diff --git a/.DS_Store b/.DS_Store new file mode 100644 index 0000000..9c7e095 Binary files /dev/null and b/.DS_Store differ diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml new file mode 100644 index 0000000..519b790 --- /dev/null +++ b/.github/workflows/release.yml @@ -0,0 +1,22 @@ +on: + push: + branches: + - master +name: release +jobs: + release: + name: release + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@master + - uses: actions/setup-node@v1 + with: + node-version: "12.x" + - run: npm ci + - run: npm run build + - run: npx semantic-release + env: + GITHUB_TOKEN: ${{ secrets.RELEASE_TOKEN }} + - run: "git push https://x-access-token:${GITHUB_TOKEN}@github.com/${GITHUB_REPOSITORY}.git HEAD:refs/heads/v1.x" + env: + GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..3c3629e --- /dev/null +++ b/.gitignore @@ -0,0 +1 @@ +node_modules diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..e2634bd --- /dev/null +++ b/LICENSE @@ -0,0 +1,5 @@ +Copyright 2019 Gregor Martynus + +Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/README.md b/README.md new file mode 100644 index 0000000..792af43 --- /dev/null +++ b/README.md @@ -0,0 +1,4 @@ +# Update Jira Ticket fix version + + +## Usage \ No newline at end of file diff --git a/action.yml b/action.yml new file mode 100644 index 0000000..8ffd319 --- /dev/null +++ b/action.yml @@ -0,0 +1,24 @@ +name: Upload file to firebase +description: "Upload file to firebase" +branding: + icon: "git-pull-request" + color: purple +inputs: + service-json: + description: "Service json for Google Cloud" + required: true + github-token: + description: "Token for GitHub access" + required: true + bucketName: + description: "Bucket name" + required: true + bucketFolder: + description: "Folder for uploading the file" + required: true + filePath: + description: "Path to a file to be uploaded" + required: true +runs: + using: "node12" + main: "dist/index.js" diff --git a/dist/index.js b/dist/index.js new file mode 100644 index 0000000..da8f56b --- /dev/null +++ b/dist/index.js @@ -0,0 +1,202982 @@ +module.exports = +/******/ (function(modules, runtime) { // webpackBootstrap +/******/ "use strict"; +/******/ // The module cache +/******/ var installedModules = {}; +/******/ +/******/ // The require function +/******/ function __webpack_require__(moduleId) { +/******/ +/******/ // Check if module is in cache +/******/ if(installedModules[moduleId]) { +/******/ return installedModules[moduleId].exports; +/******/ } +/******/ // Create a new module (and put it into the cache) +/******/ var module = installedModules[moduleId] = { +/******/ i: moduleId, +/******/ l: false, +/******/ exports: {} +/******/ }; +/******/ +/******/ // Execute the module function +/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); +/******/ +/******/ // Flag the module as loaded +/******/ module.l = true; +/******/ +/******/ // Return the exports of the module +/******/ return module.exports; +/******/ } +/******/ +/******/ +/******/ __webpack_require__.ab = __dirname + "/"; +/******/ +/******/ // the startup function +/******/ function startup() { +/******/ // Load entry module and return exports +/******/ return __webpack_require__(104); +/******/ }; +/******/ // initialize runtime +/******/ runtime(__webpack_require__); +/******/ +/******/ // run startup +/******/ return startup(); +/******/ }) +/************************************************************************/ +/******/ ([ +/* 0 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Hash-based Message Authentication Code implementation. Requires a message + * digest object that can be obtained, for example, from forge.md.sha1 or + * forge.md.md5. + * + * @author Dave Longley + * + * Copyright (c) 2010-2012 Digital Bazaar, Inc. All rights reserved. + */ +var forge = __webpack_require__(239); +__webpack_require__(220); +__webpack_require__(152); + +/* HMAC API */ +var hmac = module.exports = forge.hmac = forge.hmac || {}; + +/** + * Creates an HMAC object that uses the given message digest object. + * + * @return an HMAC object. + */ +hmac.create = function() { + // the hmac key to use + var _key = null; + + // the message digest to use + var _md = null; + + // the inner padding + var _ipadding = null; + + // the outer padding + var _opadding = null; + + // hmac context + var ctx = {}; + + /** + * Starts or restarts the HMAC with the given key and message digest. + * + * @param md the message digest to use, null to reuse the previous one, + * a string to use builtin 'sha1', 'md5', 'sha256'. + * @param key the key to use as a string, array of bytes, byte buffer, + * or null to reuse the previous key. + */ + ctx.start = function(md, key) { + if(md !== null) { + if(typeof md === 'string') { + // create builtin message digest + md = md.toLowerCase(); + if(md in forge.md.algorithms) { + _md = forge.md.algorithms[md].create(); + } else { + throw new Error('Unknown hash algorithm "' + md + '"'); + } + } else { + // store message digest + _md = md; + } + } + + if(key === null) { + // reuse previous key + key = _key; + } else { + if(typeof key === 'string') { + // convert string into byte buffer + key = forge.util.createBuffer(key); + } else if(forge.util.isArray(key)) { + // convert byte array into byte buffer + var tmp = key; + key = forge.util.createBuffer(); + for(var i = 0; i < tmp.length; ++i) { + key.putByte(tmp[i]); + } + } + + // if key is longer than blocksize, hash it + var keylen = key.length(); + if(keylen > _md.blockLength) { + _md.start(); + _md.update(key.bytes()); + key = _md.digest(); + } + + // mix key into inner and outer padding + // ipadding = [0x36 * blocksize] ^ key + // opadding = [0x5C * blocksize] ^ key + _ipadding = forge.util.createBuffer(); + _opadding = forge.util.createBuffer(); + keylen = key.length(); + for(var i = 0; i < keylen; ++i) { + var tmp = key.at(i); + _ipadding.putByte(0x36 ^ tmp); + _opadding.putByte(0x5C ^ tmp); + } + + // if key is shorter than blocksize, add additional padding + if(keylen < _md.blockLength) { + var tmp = _md.blockLength - keylen; + for(var i = 0; i < tmp; ++i) { + _ipadding.putByte(0x36); + _opadding.putByte(0x5C); + } + } + _key = key; + _ipadding = _ipadding.bytes(); + _opadding = _opadding.bytes(); + } + + // digest is done like so: hash(opadding | hash(ipadding | message)) + + // prepare to do inner hash + // hash(ipadding | message) + _md.start(); + _md.update(_ipadding); + }; + + /** + * Updates the HMAC with the given message bytes. + * + * @param bytes the bytes to update with. + */ + ctx.update = function(bytes) { + _md.update(bytes); + }; + + /** + * Produces the Message Authentication Code (MAC). + * + * @return a byte buffer containing the digest value. + */ + ctx.getMac = function() { + // digest is done like so: hash(opadding | hash(ipadding | message)) + // here we do the outer hashing + var inner = _md.digest().bytes(); + _md.start(); + _md.update(_opadding); + _md.update(inner); + return _md.digest(); + }; + // alias for getMac + ctx.digest = ctx.getMac; + + return ctx; +}; + + +/***/ }), +/* 1 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2015 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/*! + * @module common/service + */ +const arrify = __webpack_require__(226); +const extend = __webpack_require__(374); +const util_1 = __webpack_require__(543); +const PROJECT_ID_TOKEN = '{{projectId}}'; +class Service { + /** + * Service is a base class, meant to be inherited from by a "service," like + * BigQuery or Storage. + * + * This handles making authenticated requests by exposing a `makeReq_` + * function. + * + * @constructor + * @alias module:common/service + * + * @param {object} config - Configuration object. + * @param {string} config.baseUrl - The base URL to make API requests to. + * @param {string[]} config.scopes - The scopes required for the request. + * @param {object=} options - [Configuration object](#/docs). + */ + constructor(config, options = {}) { + this.baseUrl = config.baseUrl; + this.apiEndpoint = config.apiEndpoint; + this.timeout = options.timeout; + this.globalInterceptors = arrify(options.interceptors_); + this.interceptors = []; + this.packageJson = config.packageJson; + this.projectId = options.projectId || PROJECT_ID_TOKEN; + this.projectIdRequired = config.projectIdRequired !== false; + this.Promise = options.promise || Promise; + const reqCfg = extend({}, config, { + projectIdRequired: this.projectIdRequired, + projectId: this.projectId, + credentials: options.credentials, + keyFile: options.keyFilename, + email: options.email, + token: options.token, + }); + this.makeAuthenticatedRequest = util_1.util.makeAuthenticatedRequestFactory(reqCfg); + this.authClient = this.makeAuthenticatedRequest.authClient; + this.getCredentials = this.makeAuthenticatedRequest.getCredentials; + const isCloudFunctionEnv = !!process.env.FUNCTION_NAME; + if (isCloudFunctionEnv) { + this.interceptors.push({ + request(reqOpts) { + reqOpts.forever = false; + return reqOpts; + }, + }); + } + } + getProjectId(callback) { + if (!callback) { + return this.getProjectIdAsync(); + } + this.getProjectIdAsync().then(p => callback(null, p), callback); + } + async getProjectIdAsync() { + const projectId = await this.authClient.getProjectId(); + if (this.projectId === PROJECT_ID_TOKEN && projectId) { + this.projectId = projectId; + } + return this.projectId; + } + request_(reqOpts, callback) { + reqOpts = extend(true, {}, reqOpts, { timeout: this.timeout }); + const isAbsoluteUrl = reqOpts.uri.indexOf('http') === 0; + const uriComponents = [this.baseUrl]; + if (this.projectIdRequired) { + uriComponents.push('projects'); + uriComponents.push(this.projectId); + } + uriComponents.push(reqOpts.uri); + if (isAbsoluteUrl) { + uriComponents.splice(0, uriComponents.indexOf(reqOpts.uri)); + } + reqOpts.uri = uriComponents + .map(uriComponent => { + const trimSlashesRegex = /^\/*|\/*$/g; + return uriComponent.replace(trimSlashesRegex, ''); + }) + .join('/') + // Some URIs have colon separators. + // Bad: https://.../projects/:list + // Good: https://.../projects:list + .replace(/\/:/g, ':'); + // Interceptors should be called in the order they were assigned. + const combinedInterceptors = [].slice + .call(this.globalInterceptors) + .concat(this.interceptors) + .concat(arrify(reqOpts.interceptors_)); + let interceptor; + while ( + // tslint:disable-next-line:no-conditional-assignment + (interceptor = combinedInterceptors.shift()) && + interceptor.request) { + reqOpts = interceptor.request(reqOpts); + } + delete reqOpts.interceptors_; + const pkg = this.packageJson; + reqOpts.headers = extend({}, reqOpts.headers, { + 'User-Agent': util_1.util.getUserAgentFromPackageJson(pkg), + 'x-goog-api-client': `gl-node/${process.versions.node} gccl/${pkg.version}`, + }); + if (reqOpts.shouldReturnStream) { + return this.makeAuthenticatedRequest(reqOpts); + } + else { + this.makeAuthenticatedRequest(reqOpts, callback); + } + } + /** + * Make an authenticated API request. + * + * @param {object} reqOpts - Request options that are passed to `request`. + * @param {string} reqOpts.uri - A URI relative to the baseUrl. + * @param {function} callback - The callback function passed to `request`. + */ + request(reqOpts, callback) { + Service.prototype.request_.call(this, reqOpts, callback); + } + /** + * Make an authenticated API request. + * + * @param {object} reqOpts - Request options that are passed to `request`. + * @param {string} reqOpts.uri - A URI relative to the baseUrl. + */ + requestStream(reqOpts) { + const opts = extend(true, reqOpts, { shouldReturnStream: true }); + return Service.prototype.request_.call(this, opts); + } +} +exports.Service = Service; +//# sourceMappingURL=service.js.map + +/***/ }), +/* 2 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +const path = __webpack_require__(622); +const which = __webpack_require__(55); +const pathKey = __webpack_require__(565)(); + +function resolveCommandAttempt(parsed, withoutPathExt) { + const cwd = process.cwd(); + const hasCustomCwd = parsed.options.cwd != null; + // Worker threads do not have process.chdir() + const shouldSwitchCwd = hasCustomCwd && process.chdir !== undefined; + + // If a custom `cwd` was specified, we need to change the process cwd + // because `which` will do stat calls but does not support a custom cwd + if (shouldSwitchCwd) { + try { + process.chdir(parsed.options.cwd); + } catch (err) { + /* Empty */ + } + } + + let resolved; + + try { + resolved = which.sync(parsed.command, { + path: (parsed.options.env || process.env)[pathKey], + pathExt: withoutPathExt ? path.delimiter : undefined, + }); + } catch (e) { + /* Empty */ + } finally { + if (shouldSwitchCwd) { + process.chdir(cwd); + } + } + + // If we successfully resolved, ensure that an absolute path is returned + // Note that when a custom `cwd` was used, we need to resolve to an absolute path based on it + if (resolved) { + resolved = path.resolve(hasCustomCwd ? parsed.options.cwd : '', resolved); + } + + return resolved; +} + +function resolveCommand(parsed) { + return resolveCommandAttempt(parsed) || resolveCommandAttempt(parsed, true); +} + +module.exports = resolveCommand; + + +/***/ }), +/* 3 */ +/***/ (function(module, exports, __webpack_require__) { + +"use strict"; +/** + * @author Toru Nagashima + * See LICENSE file in root directory for full license. + */ + + +Object.defineProperty(exports, '__esModule', { value: true }); + +var eventTargetShim = __webpack_require__(101); + +/** + * The signal class. + * @see https://dom.spec.whatwg.org/#abortsignal + */ +class AbortSignal extends eventTargetShim.EventTarget { + /** + * AbortSignal cannot be constructed directly. + */ + constructor() { + super(); + throw new TypeError("AbortSignal cannot be constructed directly"); + } + /** + * Returns `true` if this `AbortSignal`'s `AbortController` has signaled to abort, and `false` otherwise. + */ + get aborted() { + const aborted = abortedFlags.get(this); + if (typeof aborted !== "boolean") { + throw new TypeError(`Expected 'this' to be an 'AbortSignal' object, but got ${this === null ? "null" : typeof this}`); + } + return aborted; + } +} +eventTargetShim.defineEventAttribute(AbortSignal.prototype, "abort"); +/** + * Create an AbortSignal object. + */ +function createAbortSignal() { + const signal = Object.create(AbortSignal.prototype); + eventTargetShim.EventTarget.call(signal); + abortedFlags.set(signal, false); + return signal; +} +/** + * Abort a given signal. + */ +function abortSignal(signal) { + if (abortedFlags.get(signal) !== false) { + return; + } + abortedFlags.set(signal, true); + signal.dispatchEvent({ type: "abort" }); +} +/** + * Aborted flag for each instances. + */ +const abortedFlags = new WeakMap(); +// Properties should be enumerable. +Object.defineProperties(AbortSignal.prototype, { + aborted: { enumerable: true }, +}); +// `toString()` should return `"[object AbortSignal]"` +if (typeof Symbol === "function" && typeof Symbol.toStringTag === "symbol") { + Object.defineProperty(AbortSignal.prototype, Symbol.toStringTag, { + configurable: true, + value: "AbortSignal", + }); +} + +/** + * The AbortController. + * @see https://dom.spec.whatwg.org/#abortcontroller + */ +class AbortController { + /** + * Initialize this controller. + */ + constructor() { + signals.set(this, createAbortSignal()); + } + /** + * Returns the `AbortSignal` object associated with this object. + */ + get signal() { + return getSignal(this); + } + /** + * Abort and signal to any observers that the associated activity is to be aborted. + */ + abort() { + abortSignal(getSignal(this)); + } +} +/** + * Associated signals. + */ +const signals = new WeakMap(); +/** + * Get the associated signal of a given controller. + */ +function getSignal(controller) { + const signal = signals.get(controller); + if (signal == null) { + throw new TypeError(`Expected 'this' to be an 'AbortController' object, but got ${controller === null ? "null" : typeof controller}`); + } + return signal; +} +// Properties should be enumerable. +Object.defineProperties(AbortController.prototype, { + signal: { enumerable: true }, + abort: { enumerable: true }, +}); +if (typeof Symbol === "function" && typeof Symbol.toStringTag === "symbol") { + Object.defineProperty(AbortController.prototype, Symbol.toStringTag, { + configurable: true, + value: "AbortController", + }); +} + +exports.AbortController = AbortController; +exports.AbortSignal = AbortSignal; +exports.default = AbortController; + +module.exports = AbortController +module.exports.AbortController = module.exports["default"] = AbortController +module.exports.AbortSignal = AbortSignal +//# sourceMappingURL=abort-controller.js.map + + +/***/ }), +/* 4 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = octokitValidate; + +const validate = __webpack_require__(995); + +function octokitValidate(octokit) { + octokit.hook.before("request", validate.bind(null, octokit)); +} + + +/***/ }), +/* 5 */, +/* 6 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Functions to output keys in SSH-friendly formats. + * + * This is part of the Forge project which may be used under the terms of + * either the BSD License or the GNU General Public License (GPL) Version 2. + * + * See: https://github.com/digitalbazaar/forge/blob/cbebca3780658703d925b61b2caffb1d263a6c1d/LICENSE + * + * @author https://github.com/shellac + */ +var forge = __webpack_require__(917); +__webpack_require__(684); +__webpack_require__(140); +__webpack_require__(392); +__webpack_require__(514); +__webpack_require__(805); + +var ssh = module.exports = forge.ssh = forge.ssh || {}; + +/** + * Encodes (and optionally encrypts) a private RSA key as a Putty PPK file. + * + * @param privateKey the key. + * @param passphrase a passphrase to protect the key (falsy for no encryption). + * @param comment a comment to include in the key file. + * + * @return the PPK file as a string. + */ +ssh.privateKeyToPutty = function(privateKey, passphrase, comment) { + comment = comment || ''; + passphrase = passphrase || ''; + var algorithm = 'ssh-rsa'; + var encryptionAlgorithm = (passphrase === '') ? 'none' : 'aes256-cbc'; + + var ppk = 'PuTTY-User-Key-File-2: ' + algorithm + '\r\n'; + ppk += 'Encryption: ' + encryptionAlgorithm + '\r\n'; + ppk += 'Comment: ' + comment + '\r\n'; + + // public key into buffer for ppk + var pubbuffer = forge.util.createBuffer(); + _addStringToBuffer(pubbuffer, algorithm); + _addBigIntegerToBuffer(pubbuffer, privateKey.e); + _addBigIntegerToBuffer(pubbuffer, privateKey.n); + + // write public key + var pub = forge.util.encode64(pubbuffer.bytes(), 64); + var length = Math.floor(pub.length / 66) + 1; // 66 = 64 + \r\n + ppk += 'Public-Lines: ' + length + '\r\n'; + ppk += pub; + + // private key into a buffer + var privbuffer = forge.util.createBuffer(); + _addBigIntegerToBuffer(privbuffer, privateKey.d); + _addBigIntegerToBuffer(privbuffer, privateKey.p); + _addBigIntegerToBuffer(privbuffer, privateKey.q); + _addBigIntegerToBuffer(privbuffer, privateKey.qInv); + + // optionally encrypt the private key + var priv; + if(!passphrase) { + // use the unencrypted buffer + priv = forge.util.encode64(privbuffer.bytes(), 64); + } else { + // encrypt RSA key using passphrase + var encLen = privbuffer.length() + 16 - 1; + encLen -= encLen % 16; + + // pad private key with sha1-d data -- needs to be a multiple of 16 + var padding = _sha1(privbuffer.bytes()); + + padding.truncate(padding.length() - encLen + privbuffer.length()); + privbuffer.putBuffer(padding); + + var aeskey = forge.util.createBuffer(); + aeskey.putBuffer(_sha1('\x00\x00\x00\x00', passphrase)); + aeskey.putBuffer(_sha1('\x00\x00\x00\x01', passphrase)); + + // encrypt some bytes using CBC mode + // key is 40 bytes, so truncate *by* 8 bytes + var cipher = forge.aes.createEncryptionCipher(aeskey.truncate(8), 'CBC'); + cipher.start(forge.util.createBuffer().fillWithByte(0, 16)); + cipher.update(privbuffer.copy()); + cipher.finish(); + var encrypted = cipher.output; + + // Note: this appears to differ from Putty -- is forge wrong, or putty? + // due to padding we finish as an exact multiple of 16 + encrypted.truncate(16); // all padding + + priv = forge.util.encode64(encrypted.bytes(), 64); + } + + // output private key + length = Math.floor(priv.length / 66) + 1; // 64 + \r\n + ppk += '\r\nPrivate-Lines: ' + length + '\r\n'; + ppk += priv; + + // MAC + var mackey = _sha1('putty-private-key-file-mac-key', passphrase); + + var macbuffer = forge.util.createBuffer(); + _addStringToBuffer(macbuffer, algorithm); + _addStringToBuffer(macbuffer, encryptionAlgorithm); + _addStringToBuffer(macbuffer, comment); + macbuffer.putInt32(pubbuffer.length()); + macbuffer.putBuffer(pubbuffer); + macbuffer.putInt32(privbuffer.length()); + macbuffer.putBuffer(privbuffer); + + var hmac = forge.hmac.create(); + hmac.start('sha1', mackey); + hmac.update(macbuffer.bytes()); + + ppk += '\r\nPrivate-MAC: ' + hmac.digest().toHex() + '\r\n'; + + return ppk; +}; + +/** + * Encodes a public RSA key as an OpenSSH file. + * + * @param key the key. + * @param comment a comment. + * + * @return the public key in OpenSSH format. + */ +ssh.publicKeyToOpenSSH = function(key, comment) { + var type = 'ssh-rsa'; + comment = comment || ''; + + var buffer = forge.util.createBuffer(); + _addStringToBuffer(buffer, type); + _addBigIntegerToBuffer(buffer, key.e); + _addBigIntegerToBuffer(buffer, key.n); + + return type + ' ' + forge.util.encode64(buffer.bytes()) + ' ' + comment; +}; + +/** + * Encodes a private RSA key as an OpenSSH file. + * + * @param key the key. + * @param passphrase a passphrase to protect the key (falsy for no encryption). + * + * @return the public key in OpenSSH format. + */ +ssh.privateKeyToOpenSSH = function(privateKey, passphrase) { + if(!passphrase) { + return forge.pki.privateKeyToPem(privateKey); + } + // OpenSSH private key is just a legacy format, it seems + return forge.pki.encryptRsaPrivateKey(privateKey, passphrase, + {legacy: true, algorithm: 'aes128'}); +}; + +/** + * Gets the SSH fingerprint for the given public key. + * + * @param options the options to use. + * [md] the message digest object to use (defaults to forge.md.md5). + * [encoding] an alternative output encoding, such as 'hex' + * (defaults to none, outputs a byte buffer). + * [delimiter] the delimiter to use between bytes for 'hex' encoded + * output, eg: ':' (defaults to none). + * + * @return the fingerprint as a byte buffer or other encoding based on options. + */ +ssh.getPublicKeyFingerprint = function(key, options) { + options = options || {}; + var md = options.md || forge.md.md5.create(); + + var type = 'ssh-rsa'; + var buffer = forge.util.createBuffer(); + _addStringToBuffer(buffer, type); + _addBigIntegerToBuffer(buffer, key.e); + _addBigIntegerToBuffer(buffer, key.n); + + // hash public key bytes + md.start(); + md.update(buffer.getBytes()); + var digest = md.digest(); + if(options.encoding === 'hex') { + var hex = digest.toHex(); + if(options.delimiter) { + return hex.match(/.{2}/g).join(options.delimiter); + } + return hex; + } else if(options.encoding === 'binary') { + return digest.getBytes(); + } else if(options.encoding) { + throw new Error('Unknown encoding "' + options.encoding + '".'); + } + return digest; +}; + +/** + * Adds len(val) then val to a buffer. + * + * @param buffer the buffer to add to. + * @param val a big integer. + */ +function _addBigIntegerToBuffer(buffer, val) { + var hexVal = val.toString(16); + // ensure 2s complement +ve + if(hexVal[0] >= '8') { + hexVal = '00' + hexVal; + } + var bytes = forge.util.hexToBytes(hexVal); + buffer.putInt32(bytes.length); + buffer.putBytes(bytes); +} + +/** + * Adds len(val) then val to a buffer. + * + * @param buffer the buffer to add to. + * @param val a string. + */ +function _addStringToBuffer(buffer, val) { + buffer.putInt32(val.length); + buffer.putString(val); +} + +/** + * Hashes the arguments into one value using SHA-1. + * + * @return the sha1 hash of the provided arguments. + */ +function _sha1() { + var sha = forge.md.sha1.create(); + var num = arguments.length; + for (var i = 0; i < num; ++i) { + sha.update(arguments[i]); + } + return sha.digest(); +} + + +/***/ }), +/* 7 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +/*jshint node:true */ + +var assert = __webpack_require__(357); + +exports.HTTPParser = HTTPParser; +function HTTPParser(type) { + assert.ok(type === HTTPParser.REQUEST || type === HTTPParser.RESPONSE); + this.type = type; + this.state = type + '_LINE'; + this.info = { + headers: [], + upgrade: false + }; + this.trailers = []; + this.line = ''; + this.isChunked = false; + this.connection = ''; + this.headerSize = 0; // for preventing too big headers + this.body_bytes = null; + this.isUserCall = false; + this.hadError = false; +} +HTTPParser.maxHeaderSize = 80 * 1024; // maxHeaderSize (in bytes) is configurable, but 80kb by default; +HTTPParser.REQUEST = 'REQUEST'; +HTTPParser.RESPONSE = 'RESPONSE'; +var kOnHeaders = HTTPParser.kOnHeaders = 0; +var kOnHeadersComplete = HTTPParser.kOnHeadersComplete = 1; +var kOnBody = HTTPParser.kOnBody = 2; +var kOnMessageComplete = HTTPParser.kOnMessageComplete = 3; + +// Some handler stubs, needed for compatibility +HTTPParser.prototype[kOnHeaders] = +HTTPParser.prototype[kOnHeadersComplete] = +HTTPParser.prototype[kOnBody] = +HTTPParser.prototype[kOnMessageComplete] = function () {}; + +var compatMode0_12 = true; +Object.defineProperty(HTTPParser, 'kOnExecute', { + get: function () { + // hack for backward compatibility + compatMode0_12 = false; + return 4; + } + }); + +var methods = exports.methods = HTTPParser.methods = [ + 'DELETE', + 'GET', + 'HEAD', + 'POST', + 'PUT', + 'CONNECT', + 'OPTIONS', + 'TRACE', + 'COPY', + 'LOCK', + 'MKCOL', + 'MOVE', + 'PROPFIND', + 'PROPPATCH', + 'SEARCH', + 'UNLOCK', + 'BIND', + 'REBIND', + 'UNBIND', + 'ACL', + 'REPORT', + 'MKACTIVITY', + 'CHECKOUT', + 'MERGE', + 'M-SEARCH', + 'NOTIFY', + 'SUBSCRIBE', + 'UNSUBSCRIBE', + 'PATCH', + 'PURGE', + 'MKCALENDAR', + 'LINK', + 'UNLINK' +]; +HTTPParser.prototype.reinitialize = HTTPParser; +HTTPParser.prototype.close = +HTTPParser.prototype.pause = +HTTPParser.prototype.resume = +HTTPParser.prototype.free = function () {}; +HTTPParser.prototype._compatMode0_11 = false; +HTTPParser.prototype.getAsyncId = function() { return 0; }; + +var headerState = { + REQUEST_LINE: true, + RESPONSE_LINE: true, + HEADER: true +}; +HTTPParser.prototype.execute = function (chunk, start, length) { + if (!(this instanceof HTTPParser)) { + throw new TypeError('not a HTTPParser'); + } + + // backward compat to node < 0.11.4 + // Note: the start and length params were removed in newer version + start = start || 0; + length = typeof length === 'number' ? length : chunk.length; + + this.chunk = chunk; + this.offset = start; + var end = this.end = start + length; + try { + while (this.offset < end) { + if (this[this.state]()) { + break; + } + } + } catch (err) { + if (this.isUserCall) { + throw err; + } + this.hadError = true; + return err; + } + this.chunk = null; + length = this.offset - start; + if (headerState[this.state]) { + this.headerSize += length; + if (this.headerSize > HTTPParser.maxHeaderSize) { + return new Error('max header size exceeded'); + } + } + return length; +}; + +var stateFinishAllowed = { + REQUEST_LINE: true, + RESPONSE_LINE: true, + BODY_RAW: true +}; +HTTPParser.prototype.finish = function () { + if (this.hadError) { + return; + } + if (!stateFinishAllowed[this.state]) { + return new Error('invalid state for EOF'); + } + if (this.state === 'BODY_RAW') { + this.userCall()(this[kOnMessageComplete]()); + } +}; + +// These three methods are used for an internal speed optimization, and it also +// works if theses are noops. Basically consume() asks us to read the bytes +// ourselves, but if we don't do it we get them through execute(). +HTTPParser.prototype.consume = +HTTPParser.prototype.unconsume = +HTTPParser.prototype.getCurrentBuffer = function () {}; + +//For correct error handling - see HTTPParser#execute +//Usage: this.userCall()(userFunction('arg')); +HTTPParser.prototype.userCall = function () { + this.isUserCall = true; + var self = this; + return function (ret) { + self.isUserCall = false; + return ret; + }; +}; + +HTTPParser.prototype.nextRequest = function () { + this.userCall()(this[kOnMessageComplete]()); + this.reinitialize(this.type); +}; + +HTTPParser.prototype.consumeLine = function () { + var end = this.end, + chunk = this.chunk; + for (var i = this.offset; i < end; i++) { + if (chunk[i] === 0x0a) { // \n + var line = this.line + chunk.toString('ascii', this.offset, i); + if (line.charAt(line.length - 1) === '\r') { + line = line.substr(0, line.length - 1); + } + this.line = ''; + this.offset = i + 1; + return line; + } + } + //line split over multiple chunks + this.line += chunk.toString('ascii', this.offset, this.end); + this.offset = this.end; +}; + +var headerExp = /^([^: \t]+):[ \t]*((?:.*[^ \t])|)/; +var headerContinueExp = /^[ \t]+(.*[^ \t])/; +HTTPParser.prototype.parseHeader = function (line, headers) { + if (line.indexOf('\r') !== -1) { + throw parseErrorCode('HPE_LF_EXPECTED'); + } + + var match = headerExp.exec(line); + var k = match && match[1]; + if (k) { // skip empty string (malformed header) + headers.push(k); + headers.push(match[2]); + } else { + var matchContinue = headerContinueExp.exec(line); + if (matchContinue && headers.length) { + if (headers[headers.length - 1]) { + headers[headers.length - 1] += ' '; + } + headers[headers.length - 1] += matchContinue[1]; + } + } +}; + +var requestExp = /^([A-Z-]+) ([^ ]+) HTTP\/(\d)\.(\d)$/; +HTTPParser.prototype.REQUEST_LINE = function () { + var line = this.consumeLine(); + if (!line) { + return; + } + var match = requestExp.exec(line); + if (match === null) { + throw parseErrorCode('HPE_INVALID_CONSTANT'); + } + this.info.method = this._compatMode0_11 ? match[1] : methods.indexOf(match[1]); + if (this.info.method === -1) { + throw new Error('invalid request method'); + } + if (match[1] === 'CONNECT') { + this.info.upgrade = true; + } + this.info.url = match[2]; + this.info.versionMajor = +match[3]; + this.info.versionMinor = +match[4]; + this.body_bytes = 0; + this.state = 'HEADER'; +}; + +var responseExp = /^HTTP\/(\d)\.(\d) (\d{3}) ?(.*)$/; +HTTPParser.prototype.RESPONSE_LINE = function () { + var line = this.consumeLine(); + if (!line) { + return; + } + var match = responseExp.exec(line); + if (match === null) { + throw parseErrorCode('HPE_INVALID_CONSTANT'); + } + this.info.versionMajor = +match[1]; + this.info.versionMinor = +match[2]; + var statusCode = this.info.statusCode = +match[3]; + this.info.statusMessage = match[4]; + // Implied zero length. + if ((statusCode / 100 | 0) === 1 || statusCode === 204 || statusCode === 304) { + this.body_bytes = 0; + } + this.state = 'HEADER'; +}; + +HTTPParser.prototype.shouldKeepAlive = function () { + if (this.info.versionMajor > 0 && this.info.versionMinor > 0) { + if (this.connection.indexOf('close') !== -1) { + return false; + } + } else if (this.connection.indexOf('keep-alive') === -1) { + return false; + } + if (this.body_bytes !== null || this.isChunked) { // || skipBody + return true; + } + return false; +}; + +HTTPParser.prototype.HEADER = function () { + var line = this.consumeLine(); + if (line === undefined) { + return; + } + var info = this.info; + if (line) { + this.parseHeader(line, info.headers); + } else { + var headers = info.headers; + var hasContentLength = false; + var currentContentLengthValue; + for (var i = 0; i < headers.length; i += 2) { + switch (headers[i].toLowerCase()) { + case 'transfer-encoding': + this.isChunked = headers[i + 1].toLowerCase() === 'chunked'; + break; + case 'content-length': + currentContentLengthValue = +headers[i + 1]; + if (hasContentLength) { + // Fix duplicate Content-Length header with same values. + // Throw error only if values are different. + // Known issues: + // https://github.com/request/request/issues/2091#issuecomment-328715113 + // https://github.com/nodejs/node/issues/6517#issuecomment-216263771 + if (currentContentLengthValue !== this.body_bytes) { + throw parseErrorCode('HPE_UNEXPECTED_CONTENT_LENGTH'); + } + } else { + hasContentLength = true; + this.body_bytes = currentContentLengthValue; + } + break; + case 'connection': + this.connection += headers[i + 1].toLowerCase(); + break; + case 'upgrade': + info.upgrade = true; + break; + } + } + + if (this.isChunked && hasContentLength) { + throw parseErrorCode('HPE_UNEXPECTED_CONTENT_LENGTH'); + } + + info.shouldKeepAlive = this.shouldKeepAlive(); + //problem which also exists in original node: we should know skipBody before calling onHeadersComplete + var skipBody; + if (compatMode0_12) { + skipBody = this.userCall()(this[kOnHeadersComplete](info)); + } else { + skipBody = this.userCall()(this[kOnHeadersComplete](info.versionMajor, + info.versionMinor, info.headers, info.method, info.url, info.statusCode, + info.statusMessage, info.upgrade, info.shouldKeepAlive)); + } + if (info.upgrade || skipBody === 2) { + this.nextRequest(); + return true; + } else if (this.isChunked && !skipBody) { + this.state = 'BODY_CHUNKHEAD'; + } else if (skipBody || this.body_bytes === 0) { + this.nextRequest(); + } else if (this.body_bytes === null) { + this.state = 'BODY_RAW'; + } else { + this.state = 'BODY_SIZED'; + } + } +}; + +HTTPParser.prototype.BODY_CHUNKHEAD = function () { + var line = this.consumeLine(); + if (line === undefined) { + return; + } + this.body_bytes = parseInt(line, 16); + if (!this.body_bytes) { + this.state = 'BODY_CHUNKTRAILERS'; + } else { + this.state = 'BODY_CHUNK'; + } +}; + +HTTPParser.prototype.BODY_CHUNK = function () { + var length = Math.min(this.end - this.offset, this.body_bytes); + this.userCall()(this[kOnBody](this.chunk, this.offset, length)); + this.offset += length; + this.body_bytes -= length; + if (!this.body_bytes) { + this.state = 'BODY_CHUNKEMPTYLINE'; + } +}; + +HTTPParser.prototype.BODY_CHUNKEMPTYLINE = function () { + var line = this.consumeLine(); + if (line === undefined) { + return; + } + assert.equal(line, ''); + this.state = 'BODY_CHUNKHEAD'; +}; + +HTTPParser.prototype.BODY_CHUNKTRAILERS = function () { + var line = this.consumeLine(); + if (line === undefined) { + return; + } + if (line) { + this.parseHeader(line, this.trailers); + } else { + if (this.trailers.length) { + this.userCall()(this[kOnHeaders](this.trailers, '')); + } + this.nextRequest(); + } +}; + +HTTPParser.prototype.BODY_RAW = function () { + var length = this.end - this.offset; + this.userCall()(this[kOnBody](this.chunk, this.offset, length)); + this.offset = this.end; +}; + +HTTPParser.prototype.BODY_SIZED = function () { + var length = Math.min(this.end - this.offset, this.body_bytes); + this.userCall()(this[kOnBody](this.chunk, this.offset, length)); + this.offset += length; + this.body_bytes -= length; + if (!this.body_bytes) { + this.nextRequest(); + } +}; + +// backward compat to node < 0.11.6 +['Headers', 'HeadersComplete', 'Body', 'MessageComplete'].forEach(function (name) { + var k = HTTPParser['kOn' + name]; + Object.defineProperty(HTTPParser.prototype, 'on' + name, { + get: function () { + return this[k]; + }, + set: function (to) { + // hack for backward compatibility + this._compatMode0_11 = true; + return (this[k] = to); + } + }); +}); + +function parseErrorCode(code) { + var err = new Error('Parse Error'); + err.code = code; + return err; +} + + +/***/ }), +/* 8 */, +/* 9 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var once = __webpack_require__(49); + +var noop = function() {}; + +var isRequest = function(stream) { + return stream.setHeader && typeof stream.abort === 'function'; +}; + +var isChildProcess = function(stream) { + return stream.stdio && Array.isArray(stream.stdio) && stream.stdio.length === 3 +}; + +var eos = function(stream, opts, callback) { + if (typeof opts === 'function') return eos(stream, null, opts); + if (!opts) opts = {}; + + callback = once(callback || noop); + + var ws = stream._writableState; + var rs = stream._readableState; + var readable = opts.readable || (opts.readable !== false && stream.readable); + var writable = opts.writable || (opts.writable !== false && stream.writable); + var cancelled = false; + + var onlegacyfinish = function() { + if (!stream.writable) onfinish(); + }; + + var onfinish = function() { + writable = false; + if (!readable) callback.call(stream); + }; + + var onend = function() { + readable = false; + if (!writable) callback.call(stream); + }; + + var onexit = function(exitCode) { + callback.call(stream, exitCode ? new Error('exited with error code: ' + exitCode) : null); + }; + + var onerror = function(err) { + callback.call(stream, err); + }; + + var onclose = function() { + process.nextTick(onclosenexttick); + }; + + var onclosenexttick = function() { + if (cancelled) return; + if (readable && !(rs && (rs.ended && !rs.destroyed))) return callback.call(stream, new Error('premature close')); + if (writable && !(ws && (ws.ended && !ws.destroyed))) return callback.call(stream, new Error('premature close')); + }; + + var onrequest = function() { + stream.req.on('finish', onfinish); + }; + + if (isRequest(stream)) { + stream.on('complete', onfinish); + stream.on('abort', onclose); + if (stream.req) onrequest(); + else stream.on('request', onrequest); + } else if (writable && !ws) { // legacy streams + stream.on('end', onlegacyfinish); + stream.on('close', onlegacyfinish); + } + + if (isChildProcess(stream)) stream.on('exit', onexit); + + stream.on('end', onend); + stream.on('finish', onfinish); + if (opts.error !== false) stream.on('error', onerror); + stream.on('close', onclose); + + return function() { + cancelled = true; + stream.removeListener('complete', onfinish); + stream.removeListener('abort', onclose); + stream.removeListener('request', onrequest); + if (stream.req) stream.req.removeListener('finish', onfinish); + stream.removeListener('end', onlegacyfinish); + stream.removeListener('close', onlegacyfinish); + stream.removeListener('finish', onfinish); + stream.removeListener('exit', onexit); + stream.removeListener('end', onend); + stream.removeListener('error', onerror); + stream.removeListener('close', onclose); + }; +}; + +module.exports = eos; + + +/***/ }), +/* 10 */ +/***/ (function(module) { + +/** + * lodash (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ + +/** Used as references for various `Number` constants. */ +var INFINITY = 1 / 0; + +/** `Object#toString` result references. */ +var symbolTag = '[object Symbol]'; + +/** Used to match words composed of alphanumeric characters. */ +var reAsciiWord = /[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g; + +/** Used to match Latin Unicode letters (excluding mathematical operators). */ +var reLatin = /[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g; + +/** Used to compose unicode character classes. */ +var rsAstralRange = '\\ud800-\\udfff', + rsComboMarksRange = '\\u0300-\\u036f\\ufe20-\\ufe23', + rsComboSymbolsRange = '\\u20d0-\\u20f0', + rsDingbatRange = '\\u2700-\\u27bf', + rsLowerRange = 'a-z\\xdf-\\xf6\\xf8-\\xff', + rsMathOpRange = '\\xac\\xb1\\xd7\\xf7', + rsNonCharRange = '\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf', + rsPunctuationRange = '\\u2000-\\u206f', + rsSpaceRange = ' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000', + rsUpperRange = 'A-Z\\xc0-\\xd6\\xd8-\\xde', + rsVarRange = '\\ufe0e\\ufe0f', + rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange; + +/** Used to compose unicode capture groups. */ +var rsApos = "['\u2019]", + rsAstral = '[' + rsAstralRange + ']', + rsBreak = '[' + rsBreakRange + ']', + rsCombo = '[' + rsComboMarksRange + rsComboSymbolsRange + ']', + rsDigits = '\\d+', + rsDingbat = '[' + rsDingbatRange + ']', + rsLower = '[' + rsLowerRange + ']', + rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']', + rsFitz = '\\ud83c[\\udffb-\\udfff]', + rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')', + rsNonAstral = '[^' + rsAstralRange + ']', + rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}', + rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]', + rsUpper = '[' + rsUpperRange + ']', + rsZWJ = '\\u200d'; + +/** Used to compose unicode regexes. */ +var rsLowerMisc = '(?:' + rsLower + '|' + rsMisc + ')', + rsUpperMisc = '(?:' + rsUpper + '|' + rsMisc + ')', + rsOptLowerContr = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?', + rsOptUpperContr = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?', + reOptMod = rsModifier + '?', + rsOptVar = '[' + rsVarRange + ']?', + rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*', + rsSeq = rsOptVar + reOptMod + rsOptJoin, + rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq, + rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')'; + +/** Used to match apostrophes. */ +var reApos = RegExp(rsApos, 'g'); + +/** + * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and + * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols). + */ +var reComboMark = RegExp(rsCombo, 'g'); + +/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */ +var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g'); + +/** Used to match complex or compound words. */ +var reUnicodeWord = RegExp([ + rsUpper + '?' + rsLower + '+' + rsOptLowerContr + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')', + rsUpperMisc + '+' + rsOptUpperContr + '(?=' + [rsBreak, rsUpper + rsLowerMisc, '$'].join('|') + ')', + rsUpper + '?' + rsLowerMisc + '+' + rsOptLowerContr, + rsUpper + '+' + rsOptUpperContr, + rsDigits, + rsEmoji +].join('|'), 'g'); + +/** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */ +var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange + rsComboMarksRange + rsComboSymbolsRange + rsVarRange + ']'); + +/** Used to detect strings that need a more robust regexp to match words. */ +var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2,}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/; + +/** Used to map Latin Unicode letters to basic Latin letters. */ +var deburredLetters = { + // Latin-1 Supplement block. + '\xc0': 'A', '\xc1': 'A', '\xc2': 'A', '\xc3': 'A', '\xc4': 'A', '\xc5': 'A', + '\xe0': 'a', '\xe1': 'a', '\xe2': 'a', '\xe3': 'a', '\xe4': 'a', '\xe5': 'a', + '\xc7': 'C', '\xe7': 'c', + '\xd0': 'D', '\xf0': 'd', + '\xc8': 'E', '\xc9': 'E', '\xca': 'E', '\xcb': 'E', + '\xe8': 'e', '\xe9': 'e', '\xea': 'e', '\xeb': 'e', + '\xcc': 'I', '\xcd': 'I', '\xce': 'I', '\xcf': 'I', + '\xec': 'i', '\xed': 'i', '\xee': 'i', '\xef': 'i', + '\xd1': 'N', '\xf1': 'n', + '\xd2': 'O', '\xd3': 'O', '\xd4': 'O', '\xd5': 'O', '\xd6': 'O', '\xd8': 'O', + '\xf2': 'o', '\xf3': 'o', '\xf4': 'o', '\xf5': 'o', '\xf6': 'o', '\xf8': 'o', + '\xd9': 'U', '\xda': 'U', '\xdb': 'U', '\xdc': 'U', + '\xf9': 'u', '\xfa': 'u', '\xfb': 'u', '\xfc': 'u', + '\xdd': 'Y', '\xfd': 'y', '\xff': 'y', + '\xc6': 'Ae', '\xe6': 'ae', + '\xde': 'Th', '\xfe': 'th', + '\xdf': 'ss', + // Latin Extended-A block. + '\u0100': 'A', '\u0102': 'A', '\u0104': 'A', + '\u0101': 'a', '\u0103': 'a', '\u0105': 'a', + '\u0106': 'C', '\u0108': 'C', '\u010a': 'C', '\u010c': 'C', + '\u0107': 'c', '\u0109': 'c', '\u010b': 'c', '\u010d': 'c', + '\u010e': 'D', '\u0110': 'D', '\u010f': 'd', '\u0111': 'd', + '\u0112': 'E', '\u0114': 'E', '\u0116': 'E', '\u0118': 'E', '\u011a': 'E', + '\u0113': 'e', '\u0115': 'e', '\u0117': 'e', '\u0119': 'e', '\u011b': 'e', + '\u011c': 'G', '\u011e': 'G', '\u0120': 'G', '\u0122': 'G', + '\u011d': 'g', '\u011f': 'g', '\u0121': 'g', '\u0123': 'g', + '\u0124': 'H', '\u0126': 'H', '\u0125': 'h', '\u0127': 'h', + '\u0128': 'I', '\u012a': 'I', '\u012c': 'I', '\u012e': 'I', '\u0130': 'I', + '\u0129': 'i', '\u012b': 'i', '\u012d': 'i', '\u012f': 'i', '\u0131': 'i', + '\u0134': 'J', '\u0135': 'j', + '\u0136': 'K', '\u0137': 'k', '\u0138': 'k', + '\u0139': 'L', '\u013b': 'L', '\u013d': 'L', '\u013f': 'L', '\u0141': 'L', + '\u013a': 'l', '\u013c': 'l', '\u013e': 'l', '\u0140': 'l', '\u0142': 'l', + '\u0143': 'N', '\u0145': 'N', '\u0147': 'N', '\u014a': 'N', + '\u0144': 'n', '\u0146': 'n', '\u0148': 'n', '\u014b': 'n', + '\u014c': 'O', '\u014e': 'O', '\u0150': 'O', + '\u014d': 'o', '\u014f': 'o', '\u0151': 'o', + '\u0154': 'R', '\u0156': 'R', '\u0158': 'R', + '\u0155': 'r', '\u0157': 'r', '\u0159': 'r', + '\u015a': 'S', '\u015c': 'S', '\u015e': 'S', '\u0160': 'S', + '\u015b': 's', '\u015d': 's', '\u015f': 's', '\u0161': 's', + '\u0162': 'T', '\u0164': 'T', '\u0166': 'T', + '\u0163': 't', '\u0165': 't', '\u0167': 't', + '\u0168': 'U', '\u016a': 'U', '\u016c': 'U', '\u016e': 'U', '\u0170': 'U', '\u0172': 'U', + '\u0169': 'u', '\u016b': 'u', '\u016d': 'u', '\u016f': 'u', '\u0171': 'u', '\u0173': 'u', + '\u0174': 'W', '\u0175': 'w', + '\u0176': 'Y', '\u0177': 'y', '\u0178': 'Y', + '\u0179': 'Z', '\u017b': 'Z', '\u017d': 'Z', + '\u017a': 'z', '\u017c': 'z', '\u017e': 'z', + '\u0132': 'IJ', '\u0133': 'ij', + '\u0152': 'Oe', '\u0153': 'oe', + '\u0149': "'n", '\u017f': 'ss' +}; + +/** Detect free variable `global` from Node.js. */ +var freeGlobal = typeof global == 'object' && global && global.Object === Object && global; + +/** Detect free variable `self`. */ +var freeSelf = typeof self == 'object' && self && self.Object === Object && self; + +/** Used as a reference to the global object. */ +var root = freeGlobal || freeSelf || Function('return this')(); + +/** + * A specialized version of `_.reduce` for arrays without support for + * iteratee shorthands. + * + * @private + * @param {Array} [array] The array to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @param {*} [accumulator] The initial value. + * @param {boolean} [initAccum] Specify using the first element of `array` as + * the initial value. + * @returns {*} Returns the accumulated value. + */ +function arrayReduce(array, iteratee, accumulator, initAccum) { + var index = -1, + length = array ? array.length : 0; + + if (initAccum && length) { + accumulator = array[++index]; + } + while (++index < length) { + accumulator = iteratee(accumulator, array[index], index, array); + } + return accumulator; +} + +/** + * Converts an ASCII `string` to an array. + * + * @private + * @param {string} string The string to convert. + * @returns {Array} Returns the converted array. + */ +function asciiToArray(string) { + return string.split(''); +} + +/** + * Splits an ASCII `string` into an array of its words. + * + * @private + * @param {string} The string to inspect. + * @returns {Array} Returns the words of `string`. + */ +function asciiWords(string) { + return string.match(reAsciiWord) || []; +} + +/** + * The base implementation of `_.propertyOf` without support for deep paths. + * + * @private + * @param {Object} object The object to query. + * @returns {Function} Returns the new accessor function. + */ +function basePropertyOf(object) { + return function(key) { + return object == null ? undefined : object[key]; + }; +} + +/** + * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A + * letters to basic Latin letters. + * + * @private + * @param {string} letter The matched letter to deburr. + * @returns {string} Returns the deburred letter. + */ +var deburrLetter = basePropertyOf(deburredLetters); + +/** + * Checks if `string` contains Unicode symbols. + * + * @private + * @param {string} string The string to inspect. + * @returns {boolean} Returns `true` if a symbol is found, else `false`. + */ +function hasUnicode(string) { + return reHasUnicode.test(string); +} + +/** + * Checks if `string` contains a word composed of Unicode symbols. + * + * @private + * @param {string} string The string to inspect. + * @returns {boolean} Returns `true` if a word is found, else `false`. + */ +function hasUnicodeWord(string) { + return reHasUnicodeWord.test(string); +} + +/** + * Converts `string` to an array. + * + * @private + * @param {string} string The string to convert. + * @returns {Array} Returns the converted array. + */ +function stringToArray(string) { + return hasUnicode(string) + ? unicodeToArray(string) + : asciiToArray(string); +} + +/** + * Converts a Unicode `string` to an array. + * + * @private + * @param {string} string The string to convert. + * @returns {Array} Returns the converted array. + */ +function unicodeToArray(string) { + return string.match(reUnicode) || []; +} + +/** + * Splits a Unicode `string` into an array of its words. + * + * @private + * @param {string} The string to inspect. + * @returns {Array} Returns the words of `string`. + */ +function unicodeWords(string) { + return string.match(reUnicodeWord) || []; +} + +/** Used for built-in method references. */ +var objectProto = Object.prototype; + +/** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** Built-in value references. */ +var Symbol = root.Symbol; + +/** Used to convert symbols to primitives and strings. */ +var symbolProto = Symbol ? Symbol.prototype : undefined, + symbolToString = symbolProto ? symbolProto.toString : undefined; + +/** + * The base implementation of `_.slice` without an iteratee call guard. + * + * @private + * @param {Array} array The array to slice. + * @param {number} [start=0] The start position. + * @param {number} [end=array.length] The end position. + * @returns {Array} Returns the slice of `array`. + */ +function baseSlice(array, start, end) { + var index = -1, + length = array.length; + + if (start < 0) { + start = -start > length ? 0 : (length + start); + } + end = end > length ? length : end; + if (end < 0) { + end += length; + } + length = start > end ? 0 : ((end - start) >>> 0); + start >>>= 0; + + var result = Array(length); + while (++index < length) { + result[index] = array[index + start]; + } + return result; +} + +/** + * The base implementation of `_.toString` which doesn't convert nullish + * values to empty strings. + * + * @private + * @param {*} value The value to process. + * @returns {string} Returns the string. + */ +function baseToString(value) { + // Exit early for strings to avoid a performance hit in some environments. + if (typeof value == 'string') { + return value; + } + if (isSymbol(value)) { + return symbolToString ? symbolToString.call(value) : ''; + } + var result = (value + ''); + return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result; +} + +/** + * Casts `array` to a slice if it's needed. + * + * @private + * @param {Array} array The array to inspect. + * @param {number} start The start position. + * @param {number} [end=array.length] The end position. + * @returns {Array} Returns the cast slice. + */ +function castSlice(array, start, end) { + var length = array.length; + end = end === undefined ? length : end; + return (!start && end >= length) ? array : baseSlice(array, start, end); +} + +/** + * Creates a function like `_.lowerFirst`. + * + * @private + * @param {string} methodName The name of the `String` case method to use. + * @returns {Function} Returns the new case function. + */ +function createCaseFirst(methodName) { + return function(string) { + string = toString(string); + + var strSymbols = hasUnicode(string) + ? stringToArray(string) + : undefined; + + var chr = strSymbols + ? strSymbols[0] + : string.charAt(0); + + var trailing = strSymbols + ? castSlice(strSymbols, 1).join('') + : string.slice(1); + + return chr[methodName]() + trailing; + }; +} + +/** + * Creates a function like `_.camelCase`. + * + * @private + * @param {Function} callback The function to combine each word. + * @returns {Function} Returns the new compounder function. + */ +function createCompounder(callback) { + return function(string) { + return arrayReduce(words(deburr(string).replace(reApos, '')), callback, ''); + }; +} + +/** + * Checks if `value` is object-like. A value is object-like if it's not `null` + * and has a `typeof` result of "object". + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + * @example + * + * _.isObjectLike({}); + * // => true + * + * _.isObjectLike([1, 2, 3]); + * // => true + * + * _.isObjectLike(_.noop); + * // => false + * + * _.isObjectLike(null); + * // => false + */ +function isObjectLike(value) { + return !!value && typeof value == 'object'; +} + +/** + * Checks if `value` is classified as a `Symbol` primitive or object. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a symbol, else `false`. + * @example + * + * _.isSymbol(Symbol.iterator); + * // => true + * + * _.isSymbol('abc'); + * // => false + */ +function isSymbol(value) { + return typeof value == 'symbol' || + (isObjectLike(value) && objectToString.call(value) == symbolTag); +} + +/** + * Converts `value` to a string. An empty string is returned for `null` + * and `undefined` values. The sign of `-0` is preserved. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to process. + * @returns {string} Returns the string. + * @example + * + * _.toString(null); + * // => '' + * + * _.toString(-0); + * // => '-0' + * + * _.toString([1, 2, 3]); + * // => '1,2,3' + */ +function toString(value) { + return value == null ? '' : baseToString(value); +} + +/** + * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase). + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category String + * @param {string} [string=''] The string to convert. + * @returns {string} Returns the camel cased string. + * @example + * + * _.camelCase('Foo Bar'); + * // => 'fooBar' + * + * _.camelCase('--foo-bar--'); + * // => 'fooBar' + * + * _.camelCase('__FOO_BAR__'); + * // => 'fooBar' + */ +var camelCase = createCompounder(function(result, word, index) { + word = word.toLowerCase(); + return result + (index ? capitalize(word) : word); +}); + +/** + * Converts the first character of `string` to upper case and the remaining + * to lower case. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category String + * @param {string} [string=''] The string to capitalize. + * @returns {string} Returns the capitalized string. + * @example + * + * _.capitalize('FRED'); + * // => 'Fred' + */ +function capitalize(string) { + return upperFirst(toString(string).toLowerCase()); +} + +/** + * Deburrs `string` by converting + * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table) + * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A) + * letters to basic Latin letters and removing + * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks). + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category String + * @param {string} [string=''] The string to deburr. + * @returns {string} Returns the deburred string. + * @example + * + * _.deburr('déjà vu'); + * // => 'deja vu' + */ +function deburr(string) { + string = toString(string); + return string && string.replace(reLatin, deburrLetter).replace(reComboMark, ''); +} + +/** + * Converts the first character of `string` to upper case. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category String + * @param {string} [string=''] The string to convert. + * @returns {string} Returns the converted string. + * @example + * + * _.upperFirst('fred'); + * // => 'Fred' + * + * _.upperFirst('FRED'); + * // => 'FRED' + */ +var upperFirst = createCaseFirst('toUpperCase'); + +/** + * Splits `string` into an array of its words. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category String + * @param {string} [string=''] The string to inspect. + * @param {RegExp|string} [pattern] The pattern to match words. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. + * @returns {Array} Returns the words of `string`. + * @example + * + * _.words('fred, barney, & pebbles'); + * // => ['fred', 'barney', 'pebbles'] + * + * _.words('fred, barney, & pebbles', /[^, ]+/g); + * // => ['fred', 'barney', '&', 'pebbles'] + */ +function words(string, pattern, guard) { + string = toString(string); + pattern = guard ? undefined : pattern; + + if (pattern === undefined) { + return hasUnicodeWord(string) ? unicodeWords(string) : asciiWords(string); + } + return string.match(pattern) || []; +} + +module.exports = camelCase; + + +/***/ }), +/* 11 */ +/***/ (function(module) { + +// Returns a wrapper function that returns a wrapped callback +// The wrapper function should do some stuff, and return a +// presumably different callback function. +// This makes sure that own properties are retained, so that +// decorations and such are not lost along the way. +module.exports = wrappy +function wrappy (fn, cb) { + if (fn && cb) return wrappy(fn)(cb) + + if (typeof fn !== 'function') + throw new TypeError('need wrapper function') + + Object.keys(fn).forEach(function (k) { + wrapper[k] = fn[k] + }) + + return wrapper + + function wrapper() { + var args = new Array(arguments.length) + for (var i = 0; i < args.length; i++) { + args[i] = arguments[i] + } + var ret = fn.apply(this, args) + var cb = args[args.length-1] + if (typeof ret === 'function' && ret !== cb) { + Object.keys(cb).forEach(function (k) { + ret[k] = cb[k] + }) + } + return ret + } +} + + +/***/ }), +/* 12 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Secure Hash Algorithm with 256-bit digest (SHA-256) implementation. + * + * See FIPS 180-2 for details. + * + * @author Dave Longley + * + * Copyright (c) 2010-2015 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(220); +__webpack_require__(152); + +var sha256 = module.exports = forge.sha256 = forge.sha256 || {}; +forge.md.sha256 = forge.md.algorithms.sha256 = sha256; + +/** + * Creates a SHA-256 message digest object. + * + * @return a message digest object. + */ +sha256.create = function() { + // do initialization as necessary + if(!_initialized) { + _init(); + } + + // SHA-256 state contains eight 32-bit integers + var _state = null; + + // input buffer + var _input = forge.util.createBuffer(); + + // used for word storage + var _w = new Array(64); + + // message digest object + var md = { + algorithm: 'sha256', + blockLength: 64, + digestLength: 32, + // 56-bit length of message so far (does not including padding) + messageLength: 0, + // true message length + fullMessageLength: null, + // size of message length in bytes + messageLengthSize: 8 + }; + + /** + * Starts the digest. + * + * @return this digest object. + */ + md.start = function() { + // up to 56-bit message length for convenience + md.messageLength = 0; + + // full message length (set md.messageLength64 for backwards-compatibility) + md.fullMessageLength = md.messageLength64 = []; + var int32s = md.messageLengthSize / 4; + for(var i = 0; i < int32s; ++i) { + md.fullMessageLength.push(0); + } + _input = forge.util.createBuffer(); + _state = { + h0: 0x6A09E667, + h1: 0xBB67AE85, + h2: 0x3C6EF372, + h3: 0xA54FF53A, + h4: 0x510E527F, + h5: 0x9B05688C, + h6: 0x1F83D9AB, + h7: 0x5BE0CD19 + }; + return md; + }; + // start digest automatically for first time + md.start(); + + /** + * Updates the digest with the given message input. The given input can + * treated as raw input (no encoding will be applied) or an encoding of + * 'utf8' maybe given to encode the input using UTF-8. + * + * @param msg the message input to update with. + * @param encoding the encoding to use (default: 'raw', other: 'utf8'). + * + * @return this digest object. + */ + md.update = function(msg, encoding) { + if(encoding === 'utf8') { + msg = forge.util.encodeUtf8(msg); + } + + // update message length + var len = msg.length; + md.messageLength += len; + len = [(len / 0x100000000) >>> 0, len >>> 0]; + for(var i = md.fullMessageLength.length - 1; i >= 0; --i) { + md.fullMessageLength[i] += len[1]; + len[1] = len[0] + ((md.fullMessageLength[i] / 0x100000000) >>> 0); + md.fullMessageLength[i] = md.fullMessageLength[i] >>> 0; + len[0] = ((len[1] / 0x100000000) >>> 0); + } + + // add bytes to input buffer + _input.putBytes(msg); + + // process bytes + _update(_state, _w, _input); + + // compact input buffer every 2K or if empty + if(_input.read > 2048 || _input.length() === 0) { + _input.compact(); + } + + return md; + }; + + /** + * Produces the digest. + * + * @return a byte buffer containing the digest value. + */ + md.digest = function() { + /* Note: Here we copy the remaining bytes in the input buffer and + add the appropriate SHA-256 padding. Then we do the final update + on a copy of the state so that if the user wants to get + intermediate digests they can do so. */ + + /* Determine the number of bytes that must be added to the message + to ensure its length is congruent to 448 mod 512. In other words, + the data to be digested must be a multiple of 512 bits (or 128 bytes). + This data includes the message, some padding, and the length of the + message. Since the length of the message will be encoded as 8 bytes (64 + bits), that means that the last segment of the data must have 56 bytes + (448 bits) of message and padding. Therefore, the length of the message + plus the padding must be congruent to 448 mod 512 because + 512 - 128 = 448. + + In order to fill up the message length it must be filled with + padding that begins with 1 bit followed by all 0 bits. Padding + must *always* be present, so if the message length is already + congruent to 448 mod 512, then 512 padding bits must be added. */ + + var finalBlock = forge.util.createBuffer(); + finalBlock.putBytes(_input.bytes()); + + // compute remaining size to be digested (include message length size) + var remaining = ( + md.fullMessageLength[md.fullMessageLength.length - 1] + + md.messageLengthSize); + + // add padding for overflow blockSize - overflow + // _padding starts with 1 byte with first bit is set (byte value 128), then + // there may be up to (blockSize - 1) other pad bytes + var overflow = remaining & (md.blockLength - 1); + finalBlock.putBytes(_padding.substr(0, md.blockLength - overflow)); + + // serialize message length in bits in big-endian order; since length + // is stored in bytes we multiply by 8 and add carry from next int + var next, carry; + var bits = md.fullMessageLength[0] * 8; + for(var i = 0; i < md.fullMessageLength.length - 1; ++i) { + next = md.fullMessageLength[i + 1] * 8; + carry = (next / 0x100000000) >>> 0; + bits += carry; + finalBlock.putInt32(bits >>> 0); + bits = next >>> 0; + } + finalBlock.putInt32(bits); + + var s2 = { + h0: _state.h0, + h1: _state.h1, + h2: _state.h2, + h3: _state.h3, + h4: _state.h4, + h5: _state.h5, + h6: _state.h6, + h7: _state.h7 + }; + _update(s2, _w, finalBlock); + var rval = forge.util.createBuffer(); + rval.putInt32(s2.h0); + rval.putInt32(s2.h1); + rval.putInt32(s2.h2); + rval.putInt32(s2.h3); + rval.putInt32(s2.h4); + rval.putInt32(s2.h5); + rval.putInt32(s2.h6); + rval.putInt32(s2.h7); + return rval; + }; + + return md; +}; + +// sha-256 padding bytes not initialized yet +var _padding = null; +var _initialized = false; + +// table of constants +var _k = null; + +/** + * Initializes the constant tables. + */ +function _init() { + // create padding + _padding = String.fromCharCode(128); + _padding += forge.util.fillString(String.fromCharCode(0x00), 64); + + // create K table for SHA-256 + _k = [ + 0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5, + 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5, + 0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3, + 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174, + 0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc, + 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da, + 0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7, + 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967, + 0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13, + 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85, + 0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3, + 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070, + 0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5, + 0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3, + 0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208, + 0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2]; + + // now initialized + _initialized = true; +} + +/** + * Updates a SHA-256 state with the given byte buffer. + * + * @param s the SHA-256 state to update. + * @param w the array to use to store words. + * @param bytes the byte buffer to update with. + */ +function _update(s, w, bytes) { + // consume 512 bit (64 byte) chunks + var t1, t2, s0, s1, ch, maj, i, a, b, c, d, e, f, g, h; + var len = bytes.length(); + while(len >= 64) { + // the w array will be populated with sixteen 32-bit big-endian words + // and then extended into 64 32-bit words according to SHA-256 + for(i = 0; i < 16; ++i) { + w[i] = bytes.getInt32(); + } + for(; i < 64; ++i) { + // XOR word 2 words ago rot right 17, rot right 19, shft right 10 + t1 = w[i - 2]; + t1 = + ((t1 >>> 17) | (t1 << 15)) ^ + ((t1 >>> 19) | (t1 << 13)) ^ + (t1 >>> 10); + // XOR word 15 words ago rot right 7, rot right 18, shft right 3 + t2 = w[i - 15]; + t2 = + ((t2 >>> 7) | (t2 << 25)) ^ + ((t2 >>> 18) | (t2 << 14)) ^ + (t2 >>> 3); + // sum(t1, word 7 ago, t2, word 16 ago) modulo 2^32 + w[i] = (t1 + w[i - 7] + t2 + w[i - 16]) | 0; + } + + // initialize hash value for this chunk + a = s.h0; + b = s.h1; + c = s.h2; + d = s.h3; + e = s.h4; + f = s.h5; + g = s.h6; + h = s.h7; + + // round function + for(i = 0; i < 64; ++i) { + // Sum1(e) + s1 = + ((e >>> 6) | (e << 26)) ^ + ((e >>> 11) | (e << 21)) ^ + ((e >>> 25) | (e << 7)); + // Ch(e, f, g) (optimized the same way as SHA-1) + ch = g ^ (e & (f ^ g)); + // Sum0(a) + s0 = + ((a >>> 2) | (a << 30)) ^ + ((a >>> 13) | (a << 19)) ^ + ((a >>> 22) | (a << 10)); + // Maj(a, b, c) (optimized the same way as SHA-1) + maj = (a & b) | (c & (a ^ b)); + + // main algorithm + t1 = h + s1 + ch + _k[i] + w[i]; + t2 = s0 + maj; + h = g; + g = f; + f = e; + // `>>> 0` necessary to avoid iOS/Safari 10 optimization bug + // can't truncate with `| 0` + e = (d + t1) >>> 0; + d = c; + c = b; + b = a; + // `>>> 0` necessary to avoid iOS/Safari 10 optimization bug + // can't truncate with `| 0` + a = (t1 + t2) >>> 0; + } + + // update hash state + s.h0 = (s.h0 + a) | 0; + s.h1 = (s.h1 + b) | 0; + s.h2 = (s.h2 + c) | 0; + s.h3 = (s.h3 + d) | 0; + s.h4 = (s.h4 + e) | 0; + s.h5 = (s.h5 + f) | 0; + s.h6 = (s.h6 + g) | 0; + s.h7 = (s.h7 + h) | 0; + len -= 64; + } +} + + +/***/ }), +/* 13 */ +/***/ (function(module) { + +module.exports = require("worker_threads"); + +/***/ }), +/* 14 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of RSA-KEM. + * + * @author Lautaro Cozzani Rodriguez + * @author Dave Longley + * + * Copyright (c) 2014 Lautaro Cozzani + * Copyright (c) 2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(805); +__webpack_require__(153); +__webpack_require__(927); + +module.exports = forge.kem = forge.kem || {}; + +var BigInteger = forge.jsbn.BigInteger; + +/** + * The API for the RSA Key Encapsulation Mechanism (RSA-KEM) from ISO 18033-2. + */ +forge.kem.rsa = {}; + +/** + * Creates an RSA KEM API object for generating a secret asymmetric key. + * + * The symmetric key may be generated via a call to 'encrypt', which will + * produce a ciphertext to be transmitted to the recipient and a key to be + * kept secret. The ciphertext is a parameter to be passed to 'decrypt' which + * will produce the same secret key for the recipient to use to decrypt a + * message that was encrypted with the secret key. + * + * @param kdf the KDF API to use (eg: new forge.kem.kdf1()). + * @param options the options to use. + * [prng] a custom crypto-secure pseudo-random number generator to use, + * that must define "getBytesSync". + */ +forge.kem.rsa.create = function(kdf, options) { + options = options || {}; + var prng = options.prng || forge.random; + + var kem = {}; + + /** + * Generates a secret key and its encapsulation. + * + * @param publicKey the RSA public key to encrypt with. + * @param keyLength the length, in bytes, of the secret key to generate. + * + * @return an object with: + * encapsulation: the ciphertext for generating the secret key, as a + * binary-encoded string of bytes. + * key: the secret key to use for encrypting a message. + */ + kem.encrypt = function(publicKey, keyLength) { + // generate a random r where 1 < r < n + var byteLength = Math.ceil(publicKey.n.bitLength() / 8); + var r; + do { + r = new BigInteger( + forge.util.bytesToHex(prng.getBytesSync(byteLength)), + 16).mod(publicKey.n); + } while(r.compareTo(BigInteger.ONE) <= 0); + + // prepend r with zeros + r = forge.util.hexToBytes(r.toString(16)); + var zeros = byteLength - r.length; + if(zeros > 0) { + r = forge.util.fillString(String.fromCharCode(0), zeros) + r; + } + + // encrypt the random + var encapsulation = publicKey.encrypt(r, 'NONE'); + + // generate the secret key + var key = kdf.generate(r, keyLength); + + return {encapsulation: encapsulation, key: key}; + }; + + /** + * Decrypts an encapsulated secret key. + * + * @param privateKey the RSA private key to decrypt with. + * @param encapsulation the ciphertext for generating the secret key, as + * a binary-encoded string of bytes. + * @param keyLength the length, in bytes, of the secret key to generate. + * + * @return the secret key as a binary-encoded string of bytes. + */ + kem.decrypt = function(privateKey, encapsulation, keyLength) { + // decrypt the encapsulation and generate the secret key + var r = privateKey.decrypt(encapsulation, 'NONE'); + return kdf.generate(r, keyLength); + }; + + return kem; +}; + +// TODO: add forge.kem.kdf.create('KDF1', {md: ..., ...}) API? + +/** + * Creates a key derivation API object that implements KDF1 per ISO 18033-2. + * + * @param md the hash API to use. + * @param [digestLength] an optional digest length that must be positive and + * less than or equal to md.digestLength. + * + * @return a KDF1 API object. + */ +forge.kem.kdf1 = function(md, digestLength) { + _createKDF(this, md, 0, digestLength || md.digestLength); +}; + +/** + * Creates a key derivation API object that implements KDF2 per ISO 18033-2. + * + * @param md the hash API to use. + * @param [digestLength] an optional digest length that must be positive and + * less than or equal to md.digestLength. + * + * @return a KDF2 API object. + */ +forge.kem.kdf2 = function(md, digestLength) { + _createKDF(this, md, 1, digestLength || md.digestLength); +}; + +/** + * Creates a KDF1 or KDF2 API object. + * + * @param md the hash API to use. + * @param counterStart the starting index for the counter. + * @param digestLength the digest length to use. + * + * @return the KDF API object. + */ +function _createKDF(kdf, md, counterStart, digestLength) { + /** + * Generate a key of the specified length. + * + * @param x the binary-encoded byte string to generate a key from. + * @param length the number of bytes to generate (the size of the key). + * + * @return the key as a binary-encoded string. + */ + kdf.generate = function(x, length) { + var key = new forge.util.ByteBuffer(); + + // run counter from counterStart to ceil(length / Hash.len) + var k = Math.ceil(length / digestLength) + counterStart; + + var c = new forge.util.ByteBuffer(); + for(var i = counterStart; i < k; ++i) { + // I2OSP(i, 4): convert counter to an octet string of 4 octets + c.putInt32(i); + + // digest 'x' and the counter and add the result to the key + md.start(); + md.update(x + c.getBytes()); + var hash = md.digest(); + key.putBytes(hash.getBytes(digestLength)); + } + + // truncate to the correct key length + key.truncate(key.length() - length); + return key.getBytes(); + }; +} + + +/***/ }), +/* 15 */ +/***/ (function(module) { + +"use strict"; + + +const isWin = process.platform === 'win32'; + +function notFoundError(original, syscall) { + return Object.assign(new Error(`${syscall} ${original.command} ENOENT`), { + code: 'ENOENT', + errno: 'ENOENT', + syscall: `${syscall} ${original.command}`, + path: original.command, + spawnargs: original.args, + }); +} + +function hookChildProcess(cp, parsed) { + if (!isWin) { + return; + } + + const originalEmit = cp.emit; + + cp.emit = function (name, arg1) { + // If emitting "exit" event and exit code is 1, we need to check if + // the command exists and emit an "error" instead + // See https://github.com/IndigoUnited/node-cross-spawn/issues/16 + if (name === 'exit') { + const err = verifyENOENT(arg1, parsed, 'spawn'); + + if (err) { + return originalEmit.call(cp, 'error', err); + } + } + + return originalEmit.apply(cp, arguments); // eslint-disable-line prefer-rest-params + }; +} + +function verifyENOENT(status, parsed) { + if (isWin && status === 1 && !parsed.file) { + return notFoundError(parsed.original, 'spawn'); + } + + return null; +} + +function verifyENOENTSync(status, parsed) { + if (isWin && status === 1 && !parsed.file) { + return notFoundError(parsed.original, 'spawnSync'); + } + + return null; +} + +module.exports = { + hookChildProcess, + verifyENOENT, + verifyENOENTSync, + notFoundError, +}; + + +/***/ }), +/* 16 */ +/***/ (function(module) { + +module.exports = require("tls"); + +/***/ }), +/* 17 */, +/* 18 */ +/***/ (function() { + +eval("require")("encoding"); + + +/***/ }), +/* 19 */ +/***/ (function(module) { + +module.exports = require("http2"); + +/***/ }), +/* 20 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +const cp = __webpack_require__(129); +const parse = __webpack_require__(568); +const enoent = __webpack_require__(881); + +function spawn(command, args, options) { + // Parse the arguments + const parsed = parse(command, args, options); + + // Spawn the child process + const spawned = cp.spawn(parsed.command, parsed.args, parsed.options); + + // Hook into child process "exit" event to emit an error if the command + // does not exists, see: https://github.com/IndigoUnited/node-cross-spawn/issues/16 + enoent.hookChildProcess(spawned, parsed); + + return spawned; +} + +function spawnSync(command, args, options) { + // Parse the arguments + const parsed = parse(command, args, options); + + // Spawn the child process + const result = cp.spawnSync(parsed.command, parsed.args, parsed.options); + + // Analyze if the command does not exist, see: https://github.com/IndigoUnited/node-cross-spawn/issues/16 + result.error = result.error || enoent.verifyENOENTSync(result.status, parsed); + + return result; +} + +module.exports = spawn; +module.exports.spawn = spawn; +module.exports.sync = spawnSync; + +module.exports._parse = parse; +module.exports._enoent = enoent; + + +/***/ }), +/* 21 */, +/* 22 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Prime number generation API. + * + * @author Dave Longley + * + * Copyright (c) 2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(805); +__webpack_require__(927); +__webpack_require__(153); + +(function() { + +// forge.prime already defined +if(forge.prime) { + module.exports = forge.prime; + return; +} + +/* PRIME API */ +var prime = module.exports = forge.prime = forge.prime || {}; + +var BigInteger = forge.jsbn.BigInteger; + +// primes are 30k+i for i = 1, 7, 11, 13, 17, 19, 23, 29 +var GCD_30_DELTA = [6, 4, 2, 4, 2, 4, 6, 2]; +var THIRTY = new BigInteger(null); +THIRTY.fromInt(30); +var op_or = function(x, y) {return x|y;}; + +/** + * Generates a random probable prime with the given number of bits. + * + * Alternative algorithms can be specified by name as a string or as an + * object with custom options like so: + * + * { + * name: 'PRIMEINC', + * options: { + * maxBlockTime: , + * millerRabinTests: , + * workerScript: , + * workers: . + * workLoad: the size of the work load, ie: number of possible prime + * numbers for each web worker to check per work assignment, + * (default: 100). + * } + * } + * + * @param bits the number of bits for the prime number. + * @param options the options to use. + * [algorithm] the algorithm to use (default: 'PRIMEINC'). + * [prng] a custom crypto-secure pseudo-random number generator to use, + * that must define "getBytesSync". + * + * @return callback(err, num) called once the operation completes. + */ +prime.generateProbablePrime = function(bits, options, callback) { + if(typeof options === 'function') { + callback = options; + options = {}; + } + options = options || {}; + + // default to PRIMEINC algorithm + var algorithm = options.algorithm || 'PRIMEINC'; + if(typeof algorithm === 'string') { + algorithm = {name: algorithm}; + } + algorithm.options = algorithm.options || {}; + + // create prng with api that matches BigInteger secure random + var prng = options.prng || forge.random; + var rng = { + // x is an array to fill with bytes + nextBytes: function(x) { + var b = prng.getBytesSync(x.length); + for(var i = 0; i < x.length; ++i) { + x[i] = b.charCodeAt(i); + } + } + }; + + if(algorithm.name === 'PRIMEINC') { + return primeincFindPrime(bits, rng, algorithm.options, callback); + } + + throw new Error('Invalid prime generation algorithm: ' + algorithm.name); +}; + +function primeincFindPrime(bits, rng, options, callback) { + if('workers' in options) { + return primeincFindPrimeWithWorkers(bits, rng, options, callback); + } + return primeincFindPrimeWithoutWorkers(bits, rng, options, callback); +} + +function primeincFindPrimeWithoutWorkers(bits, rng, options, callback) { + // initialize random number + var num = generateRandom(bits, rng); + + /* Note: All primes are of the form 30k+i for i < 30 and gcd(30, i)=1. The + number we are given is always aligned at 30k + 1. Each time the number is + determined not to be prime we add to get to the next 'i', eg: if the number + was at 30k + 1 we add 6. */ + var deltaIdx = 0; + + // get required number of MR tests + var mrTests = getMillerRabinTests(num.bitLength()); + if('millerRabinTests' in options) { + mrTests = options.millerRabinTests; + } + + // find prime nearest to 'num' for maxBlockTime ms + // 10 ms gives 5ms of leeway for other calculations before dropping + // below 60fps (1000/60 == 16.67), but in reality, the number will + // likely be higher due to an 'atomic' big int modPow + var maxBlockTime = 10; + if('maxBlockTime' in options) { + maxBlockTime = options.maxBlockTime; + } + + _primeinc(num, bits, rng, deltaIdx, mrTests, maxBlockTime, callback); +} + +function _primeinc(num, bits, rng, deltaIdx, mrTests, maxBlockTime, callback) { + var start = +new Date(); + do { + // overflow, regenerate random number + if(num.bitLength() > bits) { + num = generateRandom(bits, rng); + } + // do primality test + if(num.isProbablePrime(mrTests)) { + return callback(null, num); + } + // get next potential prime + num.dAddOffset(GCD_30_DELTA[deltaIdx++ % 8], 0); + } while(maxBlockTime < 0 || (+new Date() - start < maxBlockTime)); + + // keep trying later + forge.util.setImmediate(function() { + _primeinc(num, bits, rng, deltaIdx, mrTests, maxBlockTime, callback); + }); +} + +// NOTE: This algorithm is indeterminate in nature because workers +// run in parallel looking at different segments of numbers. Even if this +// algorithm is run twice with the same input from a predictable RNG, it +// may produce different outputs. +function primeincFindPrimeWithWorkers(bits, rng, options, callback) { + // web workers unavailable + if(typeof Worker === 'undefined') { + return primeincFindPrimeWithoutWorkers(bits, rng, options, callback); + } + + // initialize random number + var num = generateRandom(bits, rng); + + // use web workers to generate keys + var numWorkers = options.workers; + var workLoad = options.workLoad || 100; + var range = workLoad * 30 / 8; + var workerScript = options.workerScript || 'forge/prime.worker.js'; + if(numWorkers === -1) { + return forge.util.estimateCores(function(err, cores) { + if(err) { + // default to 2 + cores = 2; + } + numWorkers = cores - 1; + generate(); + }); + } + generate(); + + function generate() { + // require at least 1 worker + numWorkers = Math.max(1, numWorkers); + + // TODO: consider optimizing by starting workers outside getPrime() ... + // note that in order to clean up they will have to be made internally + // asynchronous which may actually be slower + + // start workers immediately + var workers = []; + for(var i = 0; i < numWorkers; ++i) { + // FIXME: fix path or use blob URLs + workers[i] = new Worker(workerScript); + } + var running = numWorkers; + + // listen for requests from workers and assign ranges to find prime + for(var i = 0; i < numWorkers; ++i) { + workers[i].addEventListener('message', workerMessage); + } + + /* Note: The distribution of random numbers is unknown. Therefore, each + web worker is continuously allocated a range of numbers to check for a + random number until one is found. + + Every 30 numbers will be checked just 8 times, because prime numbers + have the form: + + 30k+i, for i < 30 and gcd(30, i)=1 (there are 8 values of i for this) + + Therefore, if we want a web worker to run N checks before asking for + a new range of numbers, each range must contain N*30/8 numbers. + + For 100 checks (workLoad), this is a range of 375. */ + + var found = false; + function workerMessage(e) { + // ignore message, prime already found + if(found) { + return; + } + + --running; + var data = e.data; + if(data.found) { + // terminate all workers + for(var i = 0; i < workers.length; ++i) { + workers[i].terminate(); + } + found = true; + return callback(null, new BigInteger(data.prime, 16)); + } + + // overflow, regenerate random number + if(num.bitLength() > bits) { + num = generateRandom(bits, rng); + } + + // assign new range to check + var hex = num.toString(16); + + // start prime search + e.target.postMessage({ + hex: hex, + workLoad: workLoad + }); + + num.dAddOffset(range, 0); + } + } +} + +/** + * Generates a random number using the given number of bits and RNG. + * + * @param bits the number of bits for the number. + * @param rng the random number generator to use. + * + * @return the random number. + */ +function generateRandom(bits, rng) { + var num = new BigInteger(bits, rng); + // force MSB set + var bits1 = bits - 1; + if(!num.testBit(bits1)) { + num.bitwiseTo(BigInteger.ONE.shiftLeft(bits1), op_or, num); + } + // align number on 30k+1 boundary + num.dAddOffset(31 - num.mod(THIRTY).byteValue(), 0); + return num; +} + +/** + * Returns the required number of Miller-Rabin tests to generate a + * prime with an error probability of (1/2)^80. + * + * See Handbook of Applied Cryptography Chapter 4, Table 4.4. + * + * @param bits the bit size. + * + * @return the required number of iterations. + */ +function getMillerRabinTests(bits) { + if(bits <= 100) return 27; + if(bits <= 150) return 18; + if(bits <= 200) return 15; + if(bits <= 250) return 12; + if(bits <= 300) return 9; + if(bits <= 350) return 8; + if(bits <= 400) return 7; + if(bits <= 500) return 6; + if(bits <= 600) return 5; + if(bits <= 800) return 4; + if(bits <= 1250) return 3; + return 2; +} + +})(); + + +/***/ }), +/* 23 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var keysShim; +if (!Object.keys) { + // modified from https://github.com/es-shims/es5-shim + var has = Object.prototype.hasOwnProperty; + var toStr = Object.prototype.toString; + var isArgs = __webpack_require__(248); // eslint-disable-line global-require + var isEnumerable = Object.prototype.propertyIsEnumerable; + var hasDontEnumBug = !isEnumerable.call({ toString: null }, 'toString'); + var hasProtoEnumBug = isEnumerable.call(function () {}, 'prototype'); + var dontEnums = [ + 'toString', + 'toLocaleString', + 'valueOf', + 'hasOwnProperty', + 'isPrototypeOf', + 'propertyIsEnumerable', + 'constructor' + ]; + var equalsConstructorPrototype = function (o) { + var ctor = o.constructor; + return ctor && ctor.prototype === o; + }; + var excludedKeys = { + $applicationCache: true, + $console: true, + $external: true, + $frame: true, + $frameElement: true, + $frames: true, + $innerHeight: true, + $innerWidth: true, + $onmozfullscreenchange: true, + $onmozfullscreenerror: true, + $outerHeight: true, + $outerWidth: true, + $pageXOffset: true, + $pageYOffset: true, + $parent: true, + $scrollLeft: true, + $scrollTop: true, + $scrollX: true, + $scrollY: true, + $self: true, + $webkitIndexedDB: true, + $webkitStorageInfo: true, + $window: true + }; + var hasAutomationEqualityBug = (function () { + /* global window */ + if (typeof window === 'undefined') { return false; } + for (var k in window) { + try { + if (!excludedKeys['$' + k] && has.call(window, k) && window[k] !== null && typeof window[k] === 'object') { + try { + equalsConstructorPrototype(window[k]); + } catch (e) { + return true; + } + } + } catch (e) { + return true; + } + } + return false; + }()); + var equalsConstructorPrototypeIfNotBuggy = function (o) { + /* global window */ + if (typeof window === 'undefined' || !hasAutomationEqualityBug) { + return equalsConstructorPrototype(o); + } + try { + return equalsConstructorPrototype(o); + } catch (e) { + return false; + } + }; + + keysShim = function keys(object) { + var isObject = object !== null && typeof object === 'object'; + var isFunction = toStr.call(object) === '[object Function]'; + var isArguments = isArgs(object); + var isString = isObject && toStr.call(object) === '[object String]'; + var theKeys = []; + + if (!isObject && !isFunction && !isArguments) { + throw new TypeError('Object.keys called on a non-object'); + } + + var skipProto = hasProtoEnumBug && isFunction; + if (isString && object.length > 0 && !has.call(object, 0)) { + for (var i = 0; i < object.length; ++i) { + theKeys.push(String(i)); + } + } + + if (isArguments && object.length > 0) { + for (var j = 0; j < object.length; ++j) { + theKeys.push(String(j)); + } + } else { + for (var name in object) { + if (!(skipProto && name === 'prototype') && has.call(object, name)) { + theKeys.push(String(name)); + } + } + } + + if (hasDontEnumBug) { + var skipConstructor = equalsConstructorPrototypeIfNotBuggy(object); + + for (var k = 0; k < dontEnums.length; ++k) { + if (!(skipConstructor && dontEnums[k] === 'constructor') && has.call(object, dontEnums[k])) { + theKeys.push(dontEnums[k]); + } + } + } + return theKeys; + }; +} +module.exports = keysShim; + + +/***/ }), +/* 24 */, +/* 25 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const util = __webpack_require__(669); +/* constants used in the pegjs parser */ +exports.BINDING = 1; +exports.END_BINDING = 2; +exports.TERMINAL = 3; +/** + * Checks that segments only has one terminal segment that is a path wildcard. + * + * @private + * + * @param {Segments[]} segments the parsed segments + * @throws {TypeError} if there are too many + */ +function allowOnePathWildcard(segments) { + let hasPathWildcard = false; + for (let i = 0; i < segments.length; i++) { + const s = segments[i]; + if (s.kind !== exports.TERMINAL || s.literal !== '**') { + continue; + } + if (hasPathWildcard) { + const tooManyWildcards = 'cannot contain more than one path wildcard'; + throw new TypeError(tooManyWildcards); + } + hasPathWildcard = true; + } +} +/** + * Counts the number of terminal segments. + * + * @private + * + * @param {Segments[]} segments the parsed segments + * @return {number} the number of terminal segments in the template + */ +function countTerminals(segments) { + return segments.filter(x => x.kind === exports.TERMINAL).length; +} +/** + * Updates missing literals of each of the binding segments. + * + * @private + * + * @param {Segments[]} segments the parsed segments + */ +function updateBindingLiterals(segments) { + let bindingIndex = 0; + segments.forEach(s => { + if (s.kind === exports.BINDING && !s.literal) { + s.literal = util.format('$%d', bindingIndex); + bindingIndex += 1; + } + }); +} +/** + * Completes the parsing of the segments + * + * Validates them, and transforms them into the object used by the + * PathTemplate class. + * + * @private + * + * @param {Segments[]} segments the parsed segments + * @param {Object} initializes the attributes of a PathTemplate + * @return {Object} Returns segments and size + * @throws {TypeError} if multiple path wildcards exist + */ +function finishParse(segments) { + allowOnePathWildcard(segments); + updateBindingLiterals(segments); + return { + segments, + size: countTerminals(segments), + }; +} +exports.finishParse = finishParse; +//# sourceMappingURL=parserExtras.js.map + +/***/ }), +/* 26 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var hasMap = typeof Map === 'function' && Map.prototype; +var mapSizeDescriptor = Object.getOwnPropertyDescriptor && hasMap ? Object.getOwnPropertyDescriptor(Map.prototype, 'size') : null; +var mapSize = hasMap && mapSizeDescriptor && typeof mapSizeDescriptor.get === 'function' ? mapSizeDescriptor.get : null; +var mapForEach = hasMap && Map.prototype.forEach; +var hasSet = typeof Set === 'function' && Set.prototype; +var setSizeDescriptor = Object.getOwnPropertyDescriptor && hasSet ? Object.getOwnPropertyDescriptor(Set.prototype, 'size') : null; +var setSize = hasSet && setSizeDescriptor && typeof setSizeDescriptor.get === 'function' ? setSizeDescriptor.get : null; +var setForEach = hasSet && Set.prototype.forEach; +var hasWeakMap = typeof WeakMap === 'function' && WeakMap.prototype; +var weakMapHas = hasWeakMap ? WeakMap.prototype.has : null; +var hasWeakSet = typeof WeakSet === 'function' && WeakSet.prototype; +var weakSetHas = hasWeakSet ? WeakSet.prototype.has : null; +var booleanValueOf = Boolean.prototype.valueOf; +var objectToString = Object.prototype.toString; +var match = String.prototype.match; +var bigIntValueOf = typeof BigInt === 'function' ? BigInt.prototype.valueOf : null; + +var inspectCustom = __webpack_require__(834).custom; +var inspectSymbol = inspectCustom && isSymbol(inspectCustom) ? inspectCustom : null; + +module.exports = function inspect_(obj, options, depth, seen) { + var opts = options || {}; + + if (has(opts, 'quoteStyle') && (opts.quoteStyle !== 'single' && opts.quoteStyle !== 'double')) { + throw new TypeError('option "quoteStyle" must be "single" or "double"'); + } + + if (typeof obj === 'undefined') { + return 'undefined'; + } + if (obj === null) { + return 'null'; + } + if (typeof obj === 'boolean') { + return obj ? 'true' : 'false'; + } + + if (typeof obj === 'string') { + return inspectString(obj, opts); + } + if (typeof obj === 'number') { + if (obj === 0) { + return Infinity / obj > 0 ? '0' : '-0'; + } + return String(obj); + } + if (typeof obj === 'bigint') { // eslint-disable-line valid-typeof + return String(obj) + 'n'; + } + + var maxDepth = typeof opts.depth === 'undefined' ? 5 : opts.depth; + if (typeof depth === 'undefined') { depth = 0; } + if (depth >= maxDepth && maxDepth > 0 && typeof obj === 'object') { + return '[Object]'; + } + + if (typeof seen === 'undefined') { + seen = []; + } else if (indexOf(seen, obj) >= 0) { + return '[Circular]'; + } + + function inspect(value, from) { + if (from) { + seen = seen.slice(); + seen.push(from); + } + return inspect_(value, opts, depth + 1, seen); + } + + if (typeof obj === 'function') { + var name = nameOf(obj); + return '[Function' + (name ? ': ' + name : '') + ']'; + } + if (isSymbol(obj)) { + var symString = Symbol.prototype.toString.call(obj); + return typeof obj === 'object' ? markBoxed(symString) : symString; + } + if (isElement(obj)) { + var s = '<' + String(obj.nodeName).toLowerCase(); + var attrs = obj.attributes || []; + for (var i = 0; i < attrs.length; i++) { + s += ' ' + attrs[i].name + '=' + wrapQuotes(quote(attrs[i].value), 'double', opts); + } + s += '>'; + if (obj.childNodes && obj.childNodes.length) { s += '...'; } + s += ''; + return s; + } + if (isArray(obj)) { + if (obj.length === 0) { return '[]'; } + return '[ ' + arrObjKeys(obj, inspect).join(', ') + ' ]'; + } + if (isError(obj)) { + var parts = arrObjKeys(obj, inspect); + if (parts.length === 0) { return '[' + String(obj) + ']'; } + return '{ [' + String(obj) + '] ' + parts.join(', ') + ' }'; + } + if (typeof obj === 'object') { + if (inspectSymbol && typeof obj[inspectSymbol] === 'function') { + return obj[inspectSymbol](); + } else if (typeof obj.inspect === 'function') { + return obj.inspect(); + } + } + if (isMap(obj)) { + var mapParts = []; + mapForEach.call(obj, function (value, key) { + mapParts.push(inspect(key, obj) + ' => ' + inspect(value, obj)); + }); + return collectionOf('Map', mapSize.call(obj), mapParts); + } + if (isSet(obj)) { + var setParts = []; + setForEach.call(obj, function (value) { + setParts.push(inspect(value, obj)); + }); + return collectionOf('Set', setSize.call(obj), setParts); + } + if (isWeakMap(obj)) { + return weakCollectionOf('WeakMap'); + } + if (isWeakSet(obj)) { + return weakCollectionOf('WeakSet'); + } + if (isNumber(obj)) { + return markBoxed(inspect(Number(obj))); + } + if (isBigInt(obj)) { + return markBoxed(inspect(bigIntValueOf.call(obj))); + } + if (isBoolean(obj)) { + return markBoxed(booleanValueOf.call(obj)); + } + if (isString(obj)) { + return markBoxed(inspect(String(obj))); + } + if (!isDate(obj) && !isRegExp(obj)) { + var xs = arrObjKeys(obj, inspect); + if (xs.length === 0) { return '{}'; } + return '{ ' + xs.join(', ') + ' }'; + } + return String(obj); +}; + +function wrapQuotes(s, defaultStyle, opts) { + var quoteChar = (opts.quoteStyle || defaultStyle) === 'double' ? '"' : "'"; + return quoteChar + s + quoteChar; +} + +function quote(s) { + return String(s).replace(/"/g, '"'); +} + +function isArray(obj) { return toStr(obj) === '[object Array]'; } +function isDate(obj) { return toStr(obj) === '[object Date]'; } +function isRegExp(obj) { return toStr(obj) === '[object RegExp]'; } +function isError(obj) { return toStr(obj) === '[object Error]'; } +function isSymbol(obj) { return toStr(obj) === '[object Symbol]'; } +function isString(obj) { return toStr(obj) === '[object String]'; } +function isNumber(obj) { return toStr(obj) === '[object Number]'; } +function isBigInt(obj) { return toStr(obj) === '[object BigInt]'; } +function isBoolean(obj) { return toStr(obj) === '[object Boolean]'; } + +var hasOwn = Object.prototype.hasOwnProperty || function (key) { return key in this; }; +function has(obj, key) { + return hasOwn.call(obj, key); +} + +function toStr(obj) { + return objectToString.call(obj); +} + +function nameOf(f) { + if (f.name) { return f.name; } + var m = match.call(f, /^function\s*([\w$]+)/); + if (m) { return m[1]; } + return null; +} + +function indexOf(xs, x) { + if (xs.indexOf) { return xs.indexOf(x); } + for (var i = 0, l = xs.length; i < l; i++) { + if (xs[i] === x) { return i; } + } + return -1; +} + +function isMap(x) { + if (!mapSize || !x || typeof x !== 'object') { + return false; + } + try { + mapSize.call(x); + try { + setSize.call(x); + } catch (s) { + return true; + } + return x instanceof Map; // core-js workaround, pre-v2.5.0 + } catch (e) {} + return false; +} + +function isWeakMap(x) { + if (!weakMapHas || !x || typeof x !== 'object') { + return false; + } + try { + weakMapHas.call(x, weakMapHas); + try { + weakSetHas.call(x, weakSetHas); + } catch (s) { + return true; + } + return x instanceof WeakMap; // core-js workaround, pre-v2.5.0 + } catch (e) {} + return false; +} + +function isSet(x) { + if (!setSize || !x || typeof x !== 'object') { + return false; + } + try { + setSize.call(x); + try { + mapSize.call(x); + } catch (m) { + return true; + } + return x instanceof Set; // core-js workaround, pre-v2.5.0 + } catch (e) {} + return false; +} + +function isWeakSet(x) { + if (!weakSetHas || !x || typeof x !== 'object') { + return false; + } + try { + weakSetHas.call(x, weakSetHas); + try { + weakMapHas.call(x, weakMapHas); + } catch (s) { + return true; + } + return x instanceof WeakSet; // core-js workaround, pre-v2.5.0 + } catch (e) {} + return false; +} + +function isElement(x) { + if (!x || typeof x !== 'object') { return false; } + if (typeof HTMLElement !== 'undefined' && x instanceof HTMLElement) { + return true; + } + return typeof x.nodeName === 'string' && typeof x.getAttribute === 'function'; +} + +function inspectString(str, opts) { + // eslint-disable-next-line no-control-regex + var s = str.replace(/(['\\])/g, '\\$1').replace(/[\x00-\x1f]/g, lowbyte); + return wrapQuotes(s, 'single', opts); +} + +function lowbyte(c) { + var n = c.charCodeAt(0); + var x = { + 8: 'b', 9: 't', 10: 'n', 12: 'f', 13: 'r' + }[n]; + if (x) { return '\\' + x; } + return '\\x' + (n < 0x10 ? '0' : '') + n.toString(16); +} + +function markBoxed(str) { + return 'Object(' + str + ')'; +} + +function weakCollectionOf(type) { + return type + ' { ? }'; +} + +function collectionOf(type, size, entries) { + return type + ' (' + size + ') {' + entries.join(', ') + '}'; +} + +function arrObjKeys(obj, inspect) { + var isArr = isArray(obj); + var xs = []; + if (isArr) { + xs.length = obj.length; + for (var i = 0; i < obj.length; i++) { + xs[i] = has(obj, i) ? inspect(obj[i], obj) : ''; + } + } + for (var key in obj) { // eslint-disable-line no-restricted-syntax + if (!has(obj, key)) { continue; } // eslint-disable-line no-restricted-syntax, no-continue + if (isArr && String(Number(key)) === key && key < obj.length) { continue; } // eslint-disable-line no-restricted-syntax, no-continue + if ((/[^\w$]/).test(key)) { + xs.push(inspect(key, obj) + ': ' + inspect(obj[key], obj)); + } else { + xs.push(key + ': ' + inspect(obj[key], obj)); + } + } + return xs; +} + + +/***/ }), +/* 27 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/*global module*/ +var Buffer = __webpack_require__(149).Buffer; +var DataStream = __webpack_require__(327); +var jwa = __webpack_require__(311); +var Stream = __webpack_require__(413); +var toString = __webpack_require__(522); +var util = __webpack_require__(669); + +function base64url(string, encoding) { + return Buffer + .from(string, encoding) + .toString('base64') + .replace(/=/g, '') + .replace(/\+/g, '-') + .replace(/\//g, '_'); +} + +function jwsSecuredInput(header, payload, encoding) { + encoding = encoding || 'utf8'; + var encodedHeader = base64url(toString(header), 'binary'); + var encodedPayload = base64url(toString(payload), encoding); + return util.format('%s.%s', encodedHeader, encodedPayload); +} + +function jwsSign(opts) { + var header = opts.header; + var payload = opts.payload; + var secretOrKey = opts.secret || opts.privateKey; + var encoding = opts.encoding; + var algo = jwa(header.alg); + var securedInput = jwsSecuredInput(header, payload, encoding); + var signature = algo.sign(securedInput, secretOrKey); + return util.format('%s.%s', securedInput, signature); +} + +function SignStream(opts) { + var secret = opts.secret||opts.privateKey||opts.key; + var secretStream = new DataStream(secret); + this.readable = true; + this.header = opts.header; + this.encoding = opts.encoding; + this.secret = this.privateKey = this.key = secretStream; + this.payload = new DataStream(opts.payload); + this.secret.once('close', function () { + if (!this.payload.writable && this.readable) + this.sign(); + }.bind(this)); + + this.payload.once('close', function () { + if (!this.secret.writable && this.readable) + this.sign(); + }.bind(this)); +} +util.inherits(SignStream, Stream); + +SignStream.prototype.sign = function sign() { + try { + var signature = jwsSign({ + header: this.header, + payload: this.payload.buffer, + secret: this.secret.buffer, + encoding: this.encoding + }); + this.emit('done', signature); + this.emit('data', signature); + this.emit('end'); + this.readable = false; + return signature; + } catch (e) { + this.readable = false; + this.emit('error', e); + this.emit('close'); + } +}; + +SignStream.sign = jwsSign; + +module.exports = SignStream; + + +/***/ }), +/* 28 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = parseOptions; + +const { Deprecation } = __webpack_require__(692); +const { getUserAgent } = __webpack_require__(796); +const once = __webpack_require__(49); + +const pkg = __webpack_require__(215); + +const deprecateOptionsTimeout = once((log, deprecation) => + log.warn(deprecation) +); +const deprecateOptionsAgent = once((log, deprecation) => log.warn(deprecation)); +const deprecateOptionsHeaders = once((log, deprecation) => + log.warn(deprecation) +); + +function parseOptions(options, log, hook) { + if (options.headers) { + options.headers = Object.keys(options.headers).reduce((newObj, key) => { + newObj[key.toLowerCase()] = options.headers[key]; + return newObj; + }, {}); + } + + const clientDefaults = { + headers: options.headers || {}, + request: options.request || {}, + mediaType: { + previews: [], + format: "" + } + }; + + if (options.baseUrl) { + clientDefaults.baseUrl = options.baseUrl; + } + + if (options.userAgent) { + clientDefaults.headers["user-agent"] = options.userAgent; + } + + if (options.previews) { + clientDefaults.mediaType.previews = options.previews; + } + + if (options.timeZone) { + clientDefaults.headers["time-zone"] = options.timeZone; + } + + if (options.timeout) { + deprecateOptionsTimeout( + log, + new Deprecation( + "[@octokit/rest] new Octokit({timeout}) is deprecated. Use {request: {timeout}} instead. See https://github.com/octokit/request.js#request" + ) + ); + clientDefaults.request.timeout = options.timeout; + } + + if (options.agent) { + deprecateOptionsAgent( + log, + new Deprecation( + "[@octokit/rest] new Octokit({agent}) is deprecated. Use {request: {agent}} instead. See https://github.com/octokit/request.js#request" + ) + ); + clientDefaults.request.agent = options.agent; + } + + if (options.headers) { + deprecateOptionsHeaders( + log, + new Deprecation( + "[@octokit/rest] new Octokit({headers}) is deprecated. Use {userAgent, previews} instead. See https://github.com/octokit/request.js#request" + ) + ); + } + + const userAgentOption = clientDefaults.headers["user-agent"]; + const defaultUserAgent = `octokit.js/${pkg.version} ${getUserAgent()}`; + + clientDefaults.headers["user-agent"] = [userAgentOption, defaultUserAgent] + .filter(Boolean) + .join(" "); + + clientDefaults.request.hook = hook.bind(null, "request"); + + return clientDefaults; +} + + +/***/ }), +/* 29 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Partial implementation of PKCS#1 v2.2: RSA-OEAP + * + * Modified but based on the following MIT and BSD licensed code: + * + * https://github.com/kjur/jsjws/blob/master/rsa.js: + * + * The 'jsjws'(JSON Web Signature JavaScript Library) License + * + * Copyright (c) 2012 Kenji Urushima + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + * + * http://webrsa.cvs.sourceforge.net/viewvc/webrsa/Client/RSAES-OAEP.js?content-type=text%2Fplain: + * + * RSAES-OAEP.js + * $Id: RSAES-OAEP.js,v 1.1.1.1 2003/03/19 15:37:20 ellispritchard Exp $ + * JavaScript Implementation of PKCS #1 v2.1 RSA CRYPTOGRAPHY STANDARD (RSA Laboratories, June 14, 2002) + * Copyright (C) Ellis Pritchard, Guardian Unlimited 2003. + * Contact: ellis@nukinetics.com + * Distributed under the BSD License. + * + * Official documentation: http://www.rsa.com/rsalabs/node.asp?id=2125 + * + * @author Evan Jones (http://evanjones.ca/) + * @author Dave Longley + * + * Copyright (c) 2013-2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(805); +__webpack_require__(153); +__webpack_require__(514); + +// shortcut for PKCS#1 API +var pkcs1 = module.exports = forge.pkcs1 = forge.pkcs1 || {}; + +/** + * Encode the given RSAES-OAEP message (M) using key, with optional label (L) + * and seed. + * + * This method does not perform RSA encryption, it only encodes the message + * using RSAES-OAEP. + * + * @param key the RSA key to use. + * @param message the message to encode. + * @param options the options to use: + * label an optional label to use. + * seed the seed to use. + * md the message digest object to use, undefined for SHA-1. + * mgf1 optional mgf1 parameters: + * md the message digest object to use for MGF1. + * + * @return the encoded message bytes. + */ +pkcs1.encode_rsa_oaep = function(key, message, options) { + // parse arguments + var label; + var seed; + var md; + var mgf1Md; + // legacy args (label, seed, md) + if(typeof options === 'string') { + label = options; + seed = arguments[3] || undefined; + md = arguments[4] || undefined; + } else if(options) { + label = options.label || undefined; + seed = options.seed || undefined; + md = options.md || undefined; + if(options.mgf1 && options.mgf1.md) { + mgf1Md = options.mgf1.md; + } + } + + // default OAEP to SHA-1 message digest + if(!md) { + md = forge.md.sha1.create(); + } else { + md.start(); + } + + // default MGF-1 to same as OAEP + if(!mgf1Md) { + mgf1Md = md; + } + + // compute length in bytes and check output + var keyLength = Math.ceil(key.n.bitLength() / 8); + var maxLength = keyLength - 2 * md.digestLength - 2; + if(message.length > maxLength) { + var error = new Error('RSAES-OAEP input message length is too long.'); + error.length = message.length; + error.maxLength = maxLength; + throw error; + } + + if(!label) { + label = ''; + } + md.update(label, 'raw'); + var lHash = md.digest(); + + var PS = ''; + var PS_length = maxLength - message.length; + for(var i = 0; i < PS_length; i++) { + PS += '\x00'; + } + + var DB = lHash.getBytes() + PS + '\x01' + message; + + if(!seed) { + seed = forge.random.getBytes(md.digestLength); + } else if(seed.length !== md.digestLength) { + var error = new Error('Invalid RSAES-OAEP seed. The seed length must ' + + 'match the digest length.'); + error.seedLength = seed.length; + error.digestLength = md.digestLength; + throw error; + } + + var dbMask = rsa_mgf1(seed, keyLength - md.digestLength - 1, mgf1Md); + var maskedDB = forge.util.xorBytes(DB, dbMask, DB.length); + + var seedMask = rsa_mgf1(maskedDB, md.digestLength, mgf1Md); + var maskedSeed = forge.util.xorBytes(seed, seedMask, seed.length); + + // return encoded message + return '\x00' + maskedSeed + maskedDB; +}; + +/** + * Decode the given RSAES-OAEP encoded message (EM) using key, with optional + * label (L). + * + * This method does not perform RSA decryption, it only decodes the message + * using RSAES-OAEP. + * + * @param key the RSA key to use. + * @param em the encoded message to decode. + * @param options the options to use: + * label an optional label to use. + * md the message digest object to use for OAEP, undefined for SHA-1. + * mgf1 optional mgf1 parameters: + * md the message digest object to use for MGF1. + * + * @return the decoded message bytes. + */ +pkcs1.decode_rsa_oaep = function(key, em, options) { + // parse args + var label; + var md; + var mgf1Md; + // legacy args + if(typeof options === 'string') { + label = options; + md = arguments[3] || undefined; + } else if(options) { + label = options.label || undefined; + md = options.md || undefined; + if(options.mgf1 && options.mgf1.md) { + mgf1Md = options.mgf1.md; + } + } + + // compute length in bytes + var keyLength = Math.ceil(key.n.bitLength() / 8); + + if(em.length !== keyLength) { + var error = new Error('RSAES-OAEP encoded message length is invalid.'); + error.length = em.length; + error.expectedLength = keyLength; + throw error; + } + + // default OAEP to SHA-1 message digest + if(md === undefined) { + md = forge.md.sha1.create(); + } else { + md.start(); + } + + // default MGF-1 to same as OAEP + if(!mgf1Md) { + mgf1Md = md; + } + + if(keyLength < 2 * md.digestLength + 2) { + throw new Error('RSAES-OAEP key is too short for the hash function.'); + } + + if(!label) { + label = ''; + } + md.update(label, 'raw'); + var lHash = md.digest().getBytes(); + + // split the message into its parts + var y = em.charAt(0); + var maskedSeed = em.substring(1, md.digestLength + 1); + var maskedDB = em.substring(1 + md.digestLength); + + var seedMask = rsa_mgf1(maskedDB, md.digestLength, mgf1Md); + var seed = forge.util.xorBytes(maskedSeed, seedMask, maskedSeed.length); + + var dbMask = rsa_mgf1(seed, keyLength - md.digestLength - 1, mgf1Md); + var db = forge.util.xorBytes(maskedDB, dbMask, maskedDB.length); + + var lHashPrime = db.substring(0, md.digestLength); + + // constant time check that all values match what is expected + var error = (y !== '\x00'); + + // constant time check lHash vs lHashPrime + for(var i = 0; i < md.digestLength; ++i) { + error |= (lHash.charAt(i) !== lHashPrime.charAt(i)); + } + + // "constant time" find the 0x1 byte separating the padding (zeros) from the + // message + // TODO: It must be possible to do this in a better/smarter way? + var in_ps = 1; + var index = md.digestLength; + for(var j = md.digestLength; j < db.length; j++) { + var code = db.charCodeAt(j); + + var is_0 = (code & 0x1) ^ 0x1; + + // non-zero if not 0 or 1 in the ps section + var error_mask = in_ps ? 0xfffe : 0x0000; + error |= (code & error_mask); + + // latch in_ps to zero after we find 0x1 + in_ps = in_ps & is_0; + index += in_ps; + } + + if(error || db.charCodeAt(index) !== 0x1) { + throw new Error('Invalid RSAES-OAEP padding.'); + } + + return db.substring(index + 1); +}; + +function rsa_mgf1(seed, maskLength, hash) { + // default to SHA-1 message digest + if(!hash) { + hash = forge.md.sha1.create(); + } + var t = ''; + var count = Math.ceil(maskLength / hash.digestLength); + for(var i = 0; i < count; ++i) { + var c = String.fromCharCode( + (i >> 24) & 0xFF, (i >> 16) & 0xFF, (i >> 8) & 0xFF, i & 0xFF); + hash.start(); + hash.update(seed + c); + t += hash.digest().getBytes(); + } + return t.substring(0, maskLength); +} + + +/***/ }), +/* 30 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = getLastPage + +const getPage = __webpack_require__(265) + +function getLastPage (octokit, link, headers) { + return getPage(octokit, link, 'last', headers) +} + + +/***/ }), +/* 31 */, +/* 32 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/*global module, process*/ +var Buffer = __webpack_require__(149).Buffer; +var Stream = __webpack_require__(413); +var util = __webpack_require__(669); + +function DataStream(data) { + this.buffer = null; + this.writable = true; + this.readable = true; + + // No input + if (!data) { + this.buffer = Buffer.alloc(0); + return this; + } + + // Stream + if (typeof data.pipe === 'function') { + this.buffer = Buffer.alloc(0); + data.pipe(this); + return this; + } + + // Buffer or String + // or Object (assumedly a passworded key) + if (data.length || typeof data === 'object') { + this.buffer = data; + this.writable = false; + process.nextTick(function () { + this.emit('end', data); + this.readable = false; + this.emit('close'); + }.bind(this)); + return this; + } + + throw new TypeError('Unexpected data type ('+ typeof data + ')'); +} +util.inherits(DataStream, Stream); + +DataStream.prototype.write = function write(data) { + this.buffer = Buffer.concat([this.buffer, Buffer.from(data)]); + this.emit('data', data); +}; + +DataStream.prototype.end = function end(data) { + if (data) + this.write(data); + this.emit('end', data); + this.emit('close'); + this.writable = false; + this.readable = false; +}; + +module.exports = DataStream; + + +/***/ }), +/* 33 */, +/* 34 */, +/* 35 */ +/***/ (function(module) { + +var toString = {}.toString; + +module.exports = Array.isArray || function (arr) { + return toString.call(arr) == '[object Array]'; +}; + + +/***/ }), +/* 36 */, +/* 37 */, +/* 38 */ +/***/ (function() { + +eval("require")("request"); + + +/***/ }), +/* 39 */ +/***/ (function(module) { + +"use strict"; + +module.exports = opts => { + opts = opts || {}; + + const env = opts.env || process.env; + const platform = opts.platform || process.platform; + + if (platform !== 'win32') { + return 'PATH'; + } + + return Object.keys(env).find(x => x.toUpperCase() === 'PATH') || 'Path'; +}; + + +/***/ }), +/* 40 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = authenticationPlugin; + +const { Deprecation } = __webpack_require__(692); +const once = __webpack_require__(49); + +const deprecateAuthenticate = once((log, deprecation) => log.warn(deprecation)); + +const authenticate = __webpack_require__(432); +const beforeRequest = __webpack_require__(939); +const requestError = __webpack_require__(199); + +function authenticationPlugin(octokit, options) { + if (options.auth) { + octokit.authenticate = () => { + deprecateAuthenticate( + octokit.log, + new Deprecation( + '[@octokit/rest] octokit.authenticate() is deprecated and has no effect when "auth" option is set on Octokit constructor' + ) + ); + }; + return; + } + const state = { + octokit, + auth: false + }; + octokit.authenticate = authenticate.bind(null, state); + octokit.hook.before("request", beforeRequest.bind(null, state)); + octokit.hook.error("request", requestError.bind(null, state)); +} + + +/***/ }), +/* 41 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const resolver_1 = __webpack_require__(495); +const dns = __webpack_require__(819); +const semver = __webpack_require__(433); +const util = __webpack_require__(669); +const service_config_1 = __webpack_require__(929); +const constants_1 = __webpack_require__(792); +const metadata_1 = __webpack_require__(157); +const logging = __webpack_require__(446); +const constants_2 = __webpack_require__(792); +const TRACER_NAME = 'dns_resolver'; +function trace(text) { + logging.trace(constants_2.LogVerbosity.DEBUG, TRACER_NAME, text); +} +/* These regular expressions match IP addresses with optional ports in different + * formats. In each case, capture group 1 contains the address, and capture + * group 2 contains the port number, if present */ +/** + * Matches 4 groups of up to 3 digits each, separated by periods, optionally + * followed by a colon and a number. + */ +const IPV4_REGEX = /^(\d{1,3}(?:\.\d{1,3}){3})(?::(\d+))?$/; +/** + * Matches any number of groups of up to 4 hex digits (case insensitive) + * separated by 1 or more colons. This variant does not match a port number. + */ +const IPV6_REGEX = /^([0-9a-f]{0,4}(?::{1,2}[0-9a-f]{0,4})+)$/i; +/** + * Matches the same as the IPv6_REGEX, surrounded by square brackets, and + * optionally followed by a colon and a number. + */ +const IPV6_BRACKET_REGEX = /^\[([0-9a-f]{0,4}(?::{1,2}[0-9a-f]{0,4})+)\](?::(\d+))?$/i; +/** + * Matches `[dns:][//authority/]host[:port]`, where `authority` and `host` are + * both arbitrary sequences of dot-separated strings of alphanumeric characters + * and `port` is a sequence of digits. Group 1 contains the hostname and group + * 2 contains the port number if provided. + */ +const DNS_REGEX = /^(?:dns:)?(?:\/\/(?:[a-zA-Z0-9-]+\.?)+\/)?((?:[a-zA-Z0-9-]+\.?)+)(?::(\d+))?$/; +/** + * The default TCP port to connect to if not explicitly specified in the target. + */ +const DEFAULT_PORT = '443'; +/** + * The range of Node versions in which the Node issue + * https://github.com/nodejs/node/issues/28216 has been fixed. In other + * versions, IPv6 literal addresses cannot be used to establish HTTP/2 + * connections. + */ +const IPV6_SUPPORT_RANGE = '>= 12.6'; +/** + * Get a promise that always resolves with either the result of the function + * or the error if it failed. + * @param fn + */ +function resolvePromisify(fn) { + return arg => new Promise((resolve, reject) => { + fn(arg, (error, result) => { + if (error) { + resolve(error); + } + else { + resolve(result); + } + }); + }); +} +const resolveTxtPromise = resolvePromisify(dns.resolveTxt); +const dnsLookupPromise = util.promisify(dns.lookup); +/** + * Attempt to parse a target string as an IP address + * @param target + * @return An "IP:port" string in an array if parsing was successful, `null` otherwise + */ +function parseIP(target) { + /* These three regular expressions are all mutually exclusive, so we just + * want the first one that matches the target string, if any do. */ + const ipv4Match = IPV4_REGEX.exec(target); + const match = ipv4Match || IPV6_REGEX.exec(target) || IPV6_BRACKET_REGEX.exec(target); + if (match === null) { + return null; + } + // ipv6 addresses should be bracketed + const addr = match[1]; + let port; + if (match[2]) { + port = match[2]; + } + else { + port = DEFAULT_PORT; + } + return [{ host: addr, port: +port }]; +} +/** + * Merge any number of arrays into a single alternating array + * @param arrays + */ +function mergeArrays(...arrays) { + const result = []; + for (let i = 0; i < + Math.max.apply(null, arrays.map(array => array.length)); i++) { + for (const array of arrays) { + if (i < array.length) { + result.push(array[i]); + } + } + } + return result; +} +/** + * Resolver implementation that handles DNS names and IP addresses. + */ +class DnsResolver { + constructor(target, listener) { + this.target = target; + this.listener = listener; + /* The promise results here contain, in order, the A record, the AAAA record, + * and either the TXT record or an error if TXT resolution failed */ + this.pendingResultPromise = null; + trace('Resolver constructed for target ' + target); + this.ipResult = parseIP(target); + const dnsMatch = DNS_REGEX.exec(target); + if (dnsMatch === null) { + this.dnsHostname = null; + this.port = null; + } + else { + this.dnsHostname = dnsMatch[1]; + if (dnsMatch[2]) { + this.port = dnsMatch[2]; + } + else { + this.port = DEFAULT_PORT; + } + } + this.percentage = Math.random() * 100; + this.defaultResolutionError = { + code: constants_1.Status.UNAVAILABLE, + details: `Name resolution failed for target ${this.target}`, + metadata: new metadata_1.Metadata(), + }; + } + /** + * If the target is an IP address, just provide that address as a result. + * Otherwise, initiate A, AAAA, and TXT + */ + startResolution() { + if (this.ipResult !== null) { + trace('Returning IP address for target ' + this.target); + setImmediate(() => { + this.listener.onSuccessfulResolution(this.ipResult, null, null); + }); + return; + } + if (this.dnsHostname !== null) { + const hostname = this.dnsHostname; + /* We lookup both address families here and then split them up later + * because when looking up a single family, dns.lookup outputs an error + * if the name exists but there are no records for that family, and that + * error is indistinguishable from other kinds of errors */ + const addressResult = dnsLookupPromise(hostname, { all: true }); + /* We handle the TXT query promise differently than the others because + * the name resolution attempt as a whole is a success even if the TXT + * lookup fails */ + const txtResult = resolveTxtPromise(hostname); + this.pendingResultPromise = Promise.all([addressResult, txtResult]); + this.pendingResultPromise.then(([addressList, txtRecord]) => { + this.pendingResultPromise = null; + const ip4Addresses = addressList.filter(addr => addr.family === 4); + let ip6Addresses; + if (semver.satisfies(process.version, IPV6_SUPPORT_RANGE)) { + ip6Addresses = addressList.filter(addr => addr.family === 6); + } + else { + ip6Addresses = []; + } + const allAddresses = mergeArrays(ip4Addresses, ip6Addresses).map(addr => ({ host: addr.address, port: +this.port })); + const allAddressesString = '[' + + allAddresses.map(addr => addr.host + ':' + addr.port).join(',') + + ']'; + trace('Resolved addresses for target ' + + this.target + + ': ' + + allAddressesString); + if (allAddresses.length === 0) { + this.listener.onError(this.defaultResolutionError); + return; + } + let serviceConfig = null; + let serviceConfigError = null; + if (txtRecord instanceof Error) { + serviceConfigError = { + code: constants_1.Status.UNAVAILABLE, + details: 'TXT query failed', + metadata: new metadata_1.Metadata(), + }; + } + else { + try { + serviceConfig = service_config_1.extractAndSelectServiceConfig(txtRecord, this.percentage); + } + catch (err) { + serviceConfigError = { + code: constants_1.Status.UNAVAILABLE, + details: 'Parsing service config failed', + metadata: new metadata_1.Metadata(), + }; + } + } + this.listener.onSuccessfulResolution(allAddresses, serviceConfig, serviceConfigError); + }, err => { + trace('Resolution error for target ' + + this.target + + ': ' + + err.message); + this.pendingResultPromise = null; + this.listener.onError(this.defaultResolutionError); + }); + } + } + updateResolution() { + trace('Resolution update requested for target ' + this.target); + if (this.pendingResultPromise === null) { + this.startResolution(); + } + } + /** + * Get the default authority for the given target. For IP targets, that is + * the IP address. For DNS targets, it is the hostname. + * @param target + */ + static getDefaultAuthority(target) { + const ipMatch = IPV4_REGEX.exec(target) || + IPV6_REGEX.exec(target) || + IPV6_BRACKET_REGEX.exec(target); + if (ipMatch) { + return ipMatch[1]; + } + const dnsMatch = DNS_REGEX.exec(target); + if (dnsMatch) { + return dnsMatch[1]; + } + throw new Error(`Failed to parse target ${target}`); + } +} +/** + * Set up the DNS resolver class by registering it as the handler for the + * "dns:" prefix and as the default resolver. + */ +function setup() { + resolver_1.registerResolver('dns:', DnsResolver); + resolver_1.registerDefaultResolver(DnsResolver); +} +exports.setup = setup; +//# sourceMappingURL=resolver-dns.js.map + +/***/ }), +/* 42 */, +/* 43 */, +/* 44 */ +/***/ (function(module) { + +module.exports = class GraphqlError extends Error { + constructor (request, response) { + const message = response.data.errors[0].message + super(message) + + Object.assign(this, response.data) + this.name = 'GraphqlError' + this.request = request + + // Maintains proper stack trace (only available on V8) + /* istanbul ignore next */ + if (Error.captureStackTrace) { + Error.captureStackTrace(this, this.constructor) + } + } +} + + +/***/ }), +/* 45 */ +/***/ (function(module) { + +"use strict"; + +module.exports = EventEmitter; + +/** + * Constructs a new event emitter instance. + * @classdesc A minimal event emitter. + * @memberof util + * @constructor + */ +function EventEmitter() { + + /** + * Registered listeners. + * @type {Object.} + * @private + */ + this._listeners = {}; +} + +/** + * Registers an event listener. + * @param {string} evt Event name + * @param {function} fn Listener + * @param {*} [ctx] Listener context + * @returns {util.EventEmitter} `this` + */ +EventEmitter.prototype.on = function on(evt, fn, ctx) { + (this._listeners[evt] || (this._listeners[evt] = [])).push({ + fn : fn, + ctx : ctx || this + }); + return this; +}; + +/** + * Removes an event listener or any matching listeners if arguments are omitted. + * @param {string} [evt] Event name. Removes all listeners if omitted. + * @param {function} [fn] Listener to remove. Removes all listeners of `evt` if omitted. + * @returns {util.EventEmitter} `this` + */ +EventEmitter.prototype.off = function off(evt, fn) { + if (evt === undefined) + this._listeners = {}; + else { + if (fn === undefined) + this._listeners[evt] = []; + else { + var listeners = this._listeners[evt]; + for (var i = 0; i < listeners.length;) + if (listeners[i].fn === fn) + listeners.splice(i, 1); + else + ++i; + } + } + return this; +}; + +/** + * Emits an event by calling its listeners with the specified arguments. + * @param {string} evt Event name + * @param {...*} args Arguments + * @returns {util.EventEmitter} `this` + */ +EventEmitter.prototype.emit = function emit(evt) { + var listeners = this._listeners[evt]; + if (listeners) { + var args = [], + i = 1; + for (; i < arguments.length;) + args.push(arguments[i++]); + for (i = 0; i < listeners.length;) + listeners[i].fn.apply(listeners[i++].ctx, args); + } + return this; +}; + + +/***/ }), +/* 46 */ +/***/ (function(module) { + +module.exports = 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+ +/***/ }), +/* 47 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = factory; + +const Octokit = __webpack_require__(797); +const registerPlugin = __webpack_require__(855); + +function factory(plugins) { + const Api = Octokit.bind(null, plugins || []); + Api.plugin = registerPlugin.bind(null, plugins || []); + return Api; +} + + +/***/ }), +/* 48 */, +/* 49 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var wrappy = __webpack_require__(11) +module.exports = wrappy(once) +module.exports.strict = wrappy(onceStrict) + +once.proto = once(function () { + Object.defineProperty(Function.prototype, 'once', { + value: function () { + return once(this) + }, + configurable: true + }) + + Object.defineProperty(Function.prototype, 'onceStrict', { + value: function () { + return onceStrict(this) + }, + configurable: true + }) +}) + +function once (fn) { + var f = function () { + if (f.called) return f.value + f.called = true + return f.value = fn.apply(this, arguments) + } + f.called = false + return f +} + +function onceStrict (fn) { + var f = function () { + if (f.called) + throw new Error(f.onceError) + f.called = true + return f.value = fn.apply(this, arguments) + } + var name = fn.name || 'Function wrapped with `once`' + f.onceError = name + " shouldn't be called more than once" + f.called = false + return f +} + + +/***/ }), +/* 50 */, +/* 51 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var toStr = Object.prototype.toString; +var hasSymbols = __webpack_require__(559)(); + +if (hasSymbols) { + var symToStr = Symbol.prototype.toString; + var symStringRegex = /^Symbol\(.*\)$/; + var isSymbolObject = function isRealSymbolObject(value) { + if (typeof value.valueOf() !== 'symbol') { + return false; + } + return symStringRegex.test(symToStr.call(value)); + }; + + module.exports = function isSymbol(value) { + if (typeof value === 'symbol') { + return true; + } + if (toStr.call(value) !== '[object Symbol]') { + return false; + } + try { + return isSymbolObject(value); + } catch (e) { + return false; + } + }; +} else { + + module.exports = function isSymbol(value) { + // this environment does not support Symbols. + return false && false; + }; +} + + +/***/ }), +/* 52 */, +/* 53 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const call_1 = __webpack_require__(585); +const channel_1 = __webpack_require__(466); +const constants_1 = __webpack_require__(792); +const metadata_1 = __webpack_require__(157); +const CHANNEL_SYMBOL = Symbol(); +/** + * A generic gRPC client. Primarily useful as a base class for all generated + * clients. + */ +class Client { + constructor(address, credentials, options = {}) { + if (options.channelOverride) { + this[CHANNEL_SYMBOL] = options.channelOverride; + } + else if (options.channelFactoryOverride) { + this[CHANNEL_SYMBOL] = options.channelFactoryOverride(address, credentials, options); + } + else { + this[CHANNEL_SYMBOL] = new channel_1.ChannelImplementation(address, credentials, options); + } + } + close() { + this[CHANNEL_SYMBOL].close(); + } + getChannel() { + return this[CHANNEL_SYMBOL]; + } + waitForReady(deadline, callback) { + const checkState = (err) => { + if (err) { + callback(new Error('Failed to connect before the deadline')); + return; + } + let newState; + try { + newState = this[CHANNEL_SYMBOL].getConnectivityState(true); + } + catch (e) { + callback(new Error('The channel has been closed')); + return; + } + if (newState === channel_1.ConnectivityState.READY) { + callback(); + } + else { + try { + this[CHANNEL_SYMBOL].watchConnectivityState(newState, deadline, checkState); + } + catch (e) { + callback(new Error('The channel has been closed')); + } + } + }; + setImmediate(checkState); + } + handleUnaryResponse(call, deserialize, callback) { + let responseMessage = null; + call.on('data', (data) => { + if (responseMessage != null) { + call.cancelWithStatus(constants_1.Status.INTERNAL, 'Too many responses received'); + } + try { + responseMessage = deserialize(data); + } + catch (e) { + call.cancelWithStatus(constants_1.Status.INTERNAL, 'Failed to parse server response'); + } + }); + call.on('status', (status) => { + /* We assume that call emits status after it emits end, and that it + * accounts for any cancelWithStatus calls up until it emits status. + * Therefore, considering the above event handlers, status.code should be + * OK if and only if we have a non-null responseMessage */ + if (status.code === constants_1.Status.OK) { + callback(null, responseMessage); + } + else { + callback(call_1.callErrorFromStatus(status)); + } + }); + } + checkOptionalUnaryResponseArguments(arg1, arg2, arg3) { + if (arg1 instanceof Function) { + return { metadata: new metadata_1.Metadata(), options: {}, callback: arg1 }; + } + else if (arg2 instanceof Function) { + if (arg1 instanceof metadata_1.Metadata) { + return { metadata: arg1, options: {}, callback: arg2 }; + } + else { + return { metadata: new metadata_1.Metadata(), options: arg1, callback: arg2 }; + } + } + else { + if (!(arg1 instanceof metadata_1.Metadata && + arg2 instanceof Object && + arg3 instanceof Function)) { + throw new Error('Incorrect arguments passed'); + } + return { metadata: arg1, options: arg2, callback: arg3 }; + } + } + makeUnaryRequest(method, serialize, deserialize, argument, metadata, options, callback) { + ({ metadata, options, callback } = this.checkOptionalUnaryResponseArguments(metadata, options, callback)); + const call = this[CHANNEL_SYMBOL].createCall(method, options.deadline, options.host, null, options.propagate_flags); + if (options.credentials) { + call.setCredentials(options.credentials); + } + const message = serialize(argument); + const writeObj = { message }; + call.sendMetadata(metadata); + call.write(writeObj); + call.end(); + this.handleUnaryResponse(call, deserialize, callback); + return new call_1.ClientUnaryCallImpl(call); + } + makeClientStreamRequest(method, serialize, deserialize, metadata, options, callback) { + ({ metadata, options, callback } = this.checkOptionalUnaryResponseArguments(metadata, options, callback)); + const call = this[CHANNEL_SYMBOL].createCall(method, options.deadline, options.host, null, options.propagate_flags); + if (options.credentials) { + call.setCredentials(options.credentials); + } + call.sendMetadata(metadata); + this.handleUnaryResponse(call, deserialize, callback); + return new call_1.ClientWritableStreamImpl(call, serialize); + } + checkMetadataAndOptions(arg1, arg2) { + let metadata; + let options; + if (arg1 instanceof metadata_1.Metadata) { + metadata = arg1; + if (arg2) { + options = arg2; + } + else { + options = {}; + } + } + else { + if (arg1) { + options = arg1; + } + else { + options = {}; + } + metadata = new metadata_1.Metadata(); + } + return { metadata, options }; + } + makeServerStreamRequest(method, serialize, deserialize, argument, metadata, options) { + ({ metadata, options } = this.checkMetadataAndOptions(metadata, options)); + const call = this[CHANNEL_SYMBOL].createCall(method, options.deadline, options.host, null, options.propagate_flags); + if (options.credentials) { + call.setCredentials(options.credentials); + } + const message = serialize(argument); + const writeObj = { message }; + call.sendMetadata(metadata); + call.write(writeObj); + call.end(); + return new call_1.ClientReadableStreamImpl(call, deserialize); + } + makeBidiStreamRequest(method, serialize, deserialize, metadata, options) { + ({ metadata, options } = this.checkMetadataAndOptions(metadata, options)); + const call = this[CHANNEL_SYMBOL].createCall(method, options.deadline, options.host, null, options.propagate_flags); + if (options.credentials) { + call.setCredentials(options.credentials); + } + call.sendMetadata(metadata); + return new call_1.ClientDuplexStreamImpl(call, serialize, deserialize); + } +} +exports.Client = Client; +//# sourceMappingURL=client.js.map + +/***/ }), +/* 54 */, +/* 55 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +const isWindows = process.platform === 'win32' || + process.env.OSTYPE === 'cygwin' || + process.env.OSTYPE === 'msys' + +const path = __webpack_require__(622) +const COLON = isWindows ? ';' : ':' +const isexe = __webpack_require__(742) + +const getNotFoundError = (cmd) => + Object.assign(new Error(`not found: ${cmd}`), { code: 'ENOENT' }) + +const getPathInfo = (cmd, opt) => { + const colon = opt.colon || COLON + + // If it has a slash, then we don't bother searching the pathenv. + // just check the file itself, and that's it. + const pathEnv = cmd.match(/\//) || isWindows && cmd.match(/\\/) ? [''] + : ( + [ + // windows always checks the cwd first + ...(isWindows ? [process.cwd()] : []), + ...(opt.path || process.env.PATH || + /* istanbul ignore next: very unusual */ '').split(colon), + ] + ) + const pathExtExe = isWindows + ? opt.pathExt || process.env.PATHEXT || '.EXE;.CMD;.BAT;.COM' + : '' + const pathExt = isWindows ? pathExtExe.split(colon) : [''] + + if (isWindows) { + if (cmd.indexOf('.') !== -1 && pathExt[0] !== '') + pathExt.unshift('') + } + + return { + pathEnv, + pathExt, + pathExtExe, + } +} + +const which = (cmd, opt, cb) => { + if (typeof opt === 'function') { + cb = opt + opt = {} + } + if (!opt) + opt = {} + + const { pathEnv, pathExt, pathExtExe } = getPathInfo(cmd, opt) + const found = [] + + const step = i => new Promise((resolve, reject) => { + if (i === pathEnv.length) + return opt.all && found.length ? resolve(found) + : reject(getNotFoundError(cmd)) + + const ppRaw = pathEnv[i] + const pathPart = /^".*"$/.test(ppRaw) ? ppRaw.slice(1, -1) : ppRaw + + const pCmd = path.join(pathPart, cmd) + const p = !pathPart && /^\.[\\\/]/.test(cmd) ? cmd.slice(0, 2) + pCmd + : pCmd + + resolve(subStep(p, i, 0)) + }) + + const subStep = (p, i, ii) => new Promise((resolve, reject) => { + if (ii === pathExt.length) + return resolve(step(i + 1)) + const ext = pathExt[ii] + isexe(p + ext, { pathExt: pathExtExe }, (er, is) => { + if (!er && is) { + if (opt.all) + found.push(p + ext) + else + return resolve(p + ext) + } + return resolve(subStep(p, i, ii + 1)) + }) + }) + + return cb ? step(0).then(res => cb(null, res), cb) : step(0) +} + +const whichSync = (cmd, opt) => { + opt = opt || {} + + const { pathEnv, pathExt, pathExtExe } = getPathInfo(cmd, opt) + const found = [] + + for (let i = 0; i < pathEnv.length; i ++) { + const ppRaw = pathEnv[i] + const pathPart = /^".*"$/.test(ppRaw) ? ppRaw.slice(1, -1) : ppRaw + + const pCmd = path.join(pathPart, cmd) + const p = !pathPart && /^\.[\\\/]/.test(cmd) ? cmd.slice(0, 2) + pCmd + : pCmd + + for (let j = 0; j < pathExt.length; j ++) { + const cur = p + pathExt[j] + try { + const is = isexe.sync(cur, { pathExt: pathExtExe }) + if (is) { + if (opt.all) + found.push(cur) + else + return cur + } + } catch (ex) {} + } + } + + if (opt.all && found.length) + return found + + if (opt.nothrow) + return null + + throw getNotFoundError(cmd) +} + +module.exports = which +which.sync = whichSync + + +/***/ }), +/* 56 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. +// a duplex stream is just a stream that is both readable and writable. +// Since JS doesn't have multiple prototypal inheritance, this class +// prototypally inherits from Readable, and then parasitically from +// Writable. + +/**/ + +var objectKeys = Object.keys || function (obj) { + var keys = []; + + for (var key in obj) { + keys.push(key); + } + + return keys; +}; +/**/ + + +module.exports = Duplex; + +var Readable = __webpack_require__(272); + +var Writable = __webpack_require__(338); + +__webpack_require__(689)(Duplex, Readable); + +{ + // Allow the keys array to be GC'ed. + var keys = objectKeys(Writable.prototype); + + for (var v = 0; v < keys.length; v++) { + var method = keys[v]; + if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method]; + } +} + +function Duplex(options) { + if (!(this instanceof Duplex)) return new Duplex(options); + Readable.call(this, options); + Writable.call(this, options); + this.allowHalfOpen = true; + + if (options) { + if (options.readable === false) this.readable = false; + if (options.writable === false) this.writable = false; + + if (options.allowHalfOpen === false) { + this.allowHalfOpen = false; + this.once('end', onend); + } + } +} + +Object.defineProperty(Duplex.prototype, 'writableHighWaterMark', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._writableState.highWaterMark; + } +}); +Object.defineProperty(Duplex.prototype, 'writableBuffer', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._writableState && this._writableState.getBuffer(); + } +}); +Object.defineProperty(Duplex.prototype, 'writableLength', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._writableState.length; + } +}); // the no-half-open enforcer + +function onend() { + // If the writable side ended, then we're ok. + if (this._writableState.ended) return; // no more data can be written. + // But allow more writes to happen in this tick. + + process.nextTick(onEndNT, this); +} + +function onEndNT(self) { + self.end(); +} + +Object.defineProperty(Duplex.prototype, 'destroyed', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + if (this._readableState === undefined || this._writableState === undefined) { + return false; + } + + return this._readableState.destroyed && this._writableState.destroyed; + }, + set: function set(value) { + // we ignore the value if the stream + // has not been initialized yet + if (this._readableState === undefined || this._writableState === undefined) { + return; + } // backward compatibility, the user is explicitly + // managing destroyed + + + this._readableState.destroyed = value; + this._writableState.destroyed = value; + } +}); + +/***/ }), +/* 57 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var _Object$setPrototypeO; + +function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } + +var finished = __webpack_require__(419); + +var kLastResolve = Symbol('lastResolve'); +var kLastReject = Symbol('lastReject'); +var kError = Symbol('error'); +var kEnded = Symbol('ended'); +var kLastPromise = Symbol('lastPromise'); +var kHandlePromise = Symbol('handlePromise'); +var kStream = Symbol('stream'); + +function createIterResult(value, done) { + return { + value: value, + done: done + }; +} + +function readAndResolve(iter) { + var resolve = iter[kLastResolve]; + + if (resolve !== null) { + var data = iter[kStream].read(); // we defer if data is null + // we can be expecting either 'end' or + // 'error' + + if (data !== null) { + iter[kLastPromise] = null; + iter[kLastResolve] = null; + iter[kLastReject] = null; + resolve(createIterResult(data, false)); + } + } +} + +function onReadable(iter) { + // we wait for the next tick, because it might + // emit an error with process.nextTick + process.nextTick(readAndResolve, iter); +} + +function wrapForNext(lastPromise, iter) { + return function (resolve, reject) { + lastPromise.then(function () { + if (iter[kEnded]) { + resolve(createIterResult(undefined, true)); + return; + } + + iter[kHandlePromise](resolve, reject); + }, reject); + }; +} + +var AsyncIteratorPrototype = Object.getPrototypeOf(function () {}); +var ReadableStreamAsyncIteratorPrototype = Object.setPrototypeOf((_Object$setPrototypeO = { + get stream() { + return this[kStream]; + }, + + next: function next() { + var _this = this; + + // if we have detected an error in the meanwhile + // reject straight away + var error = this[kError]; + + if (error !== null) { + return Promise.reject(error); + } + + if (this[kEnded]) { + return Promise.resolve(createIterResult(undefined, true)); + } + + if (this[kStream].destroyed) { + // We need to defer via nextTick because if .destroy(err) is + // called, the error will be emitted via nextTick, and + // we cannot guarantee that there is no error lingering around + // waiting to be emitted. + return new Promise(function (resolve, reject) { + process.nextTick(function () { + if (_this[kError]) { + reject(_this[kError]); + } else { + resolve(createIterResult(undefined, true)); + } + }); + }); + } // if we have multiple next() calls + // we will wait for the previous Promise to finish + // this logic is optimized to support for await loops, + // where next() is only called once at a time + + + var lastPromise = this[kLastPromise]; + var promise; + + if (lastPromise) { + promise = new Promise(wrapForNext(lastPromise, this)); + } else { + // fast path needed to support multiple this.push() + // without triggering the next() queue + var data = this[kStream].read(); + + if (data !== null) { + return Promise.resolve(createIterResult(data, false)); + } + + promise = new Promise(this[kHandlePromise]); + } + + this[kLastPromise] = promise; + return promise; + } +}, _defineProperty(_Object$setPrototypeO, Symbol.asyncIterator, function () { + return this; +}), _defineProperty(_Object$setPrototypeO, "return", function _return() { + var _this2 = this; + + // destroy(err, cb) is a private API + // we can guarantee we have that here, because we control the + // Readable class this is attached to + return new Promise(function (resolve, reject) { + _this2[kStream].destroy(null, function (err) { + if (err) { + reject(err); + return; + } + + resolve(createIterResult(undefined, true)); + }); + }); +}), _Object$setPrototypeO), AsyncIteratorPrototype); + +var createReadableStreamAsyncIterator = function createReadableStreamAsyncIterator(stream) { + var _Object$create; + + var iterator = Object.create(ReadableStreamAsyncIteratorPrototype, (_Object$create = {}, _defineProperty(_Object$create, kStream, { + value: stream, + writable: true + }), _defineProperty(_Object$create, kLastResolve, { + value: null, + writable: true + }), _defineProperty(_Object$create, kLastReject, { + value: null, + writable: true + }), _defineProperty(_Object$create, kError, { + value: null, + writable: true + }), _defineProperty(_Object$create, kEnded, { + value: stream._readableState.endEmitted, + writable: true + }), _defineProperty(_Object$create, kHandlePromise, { + value: function value(resolve, reject) { + var data = iterator[kStream].read(); + + if (data) { + iterator[kLastPromise] = null; + iterator[kLastResolve] = null; + iterator[kLastReject] = null; + resolve(createIterResult(data, false)); + } else { + iterator[kLastResolve] = resolve; + iterator[kLastReject] = reject; + } + }, + writable: true + }), _Object$create)); + iterator[kLastPromise] = null; + finished(stream, function (err) { + if (err && err.code !== 'ERR_STREAM_PREMATURE_CLOSE') { + var reject = iterator[kLastReject]; // reject if we are waiting for data in the Promise + // returned by next() and store the error + + if (reject !== null) { + iterator[kLastPromise] = null; + iterator[kLastResolve] = null; + iterator[kLastReject] = null; + reject(err); + } + + iterator[kError] = err; + return; + } + + var resolve = iterator[kLastResolve]; + + if (resolve !== null) { + iterator[kLastPromise] = null; + iterator[kLastResolve] = null; + iterator[kLastReject] = null; + resolve(createIterResult(undefined, true)); + } + + iterator[kEnded] = true; + }); + stream.on('readable', onReadable.bind(null, iterator)); + return iterator; +}; + +module.exports = createReadableStreamAsyncIterator; + +/***/ }), +/* 58 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +// Unique ID creation requires a high quality random # generator. In node.js +// this is pretty straight-forward - we use the crypto API. + +var crypto = __webpack_require__(417); + +module.exports = function nodeRNG() { + return crypto.randomBytes(16); +}; + + +/***/ }), +/* 59 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = paginationMethodsPlugin + +function paginationMethodsPlugin (octokit) { + octokit.getFirstPage = __webpack_require__(524).bind(null, octokit) + octokit.getLastPage = __webpack_require__(30).bind(null, octokit) + octokit.getNextPage = __webpack_require__(172).bind(null, octokit) + octokit.getPreviousPage = __webpack_require__(803).bind(null, octokit) + octokit.hasFirstPage = __webpack_require__(536) + octokit.hasLastPage = __webpack_require__(377) + octokit.hasNextPage = __webpack_require__(321) + octokit.hasPreviousPage = __webpack_require__(708) +} + + +/***/ }), +/* 60 */ +/***/ (function(module) { + +"use strict"; + +module.exports = tokenize; + +var delimRe = /[\s{}=;:[\],'"()<>]/g, + stringDoubleRe = /(?:"([^"\\]*(?:\\.[^"\\]*)*)")/g, + stringSingleRe = /(?:'([^'\\]*(?:\\.[^'\\]*)*)')/g; + +var setCommentRe = /^ *[*/]+ */, + setCommentAltRe = /^\s*\*?\/*/, + setCommentSplitRe = /\n/g, + whitespaceRe = /\s/, + unescapeRe = /\\(.?)/g; + +var unescapeMap = { + "0": "\0", + "r": "\r", + "n": "\n", + "t": "\t" +}; + +/** + * Unescapes a string. + * @param {string} str String to unescape + * @returns {string} Unescaped string + * @property {Object.} map Special characters map + * @memberof tokenize + */ +function unescape(str) { + return str.replace(unescapeRe, function($0, $1) { + switch ($1) { + case "\\": + case "": + return $1; + default: + return unescapeMap[$1] || ""; + } + }); +} + +tokenize.unescape = unescape; + +/** + * Gets the next token and advances. + * @typedef TokenizerHandleNext + * @type {function} + * @returns {string|null} Next token or `null` on eof + */ + +/** + * Peeks for the next token. + * @typedef TokenizerHandlePeek + * @type {function} + * @returns {string|null} Next token or `null` on eof + */ + +/** + * Pushes a token back to the stack. + * @typedef TokenizerHandlePush + * @type {function} + * @param {string} token Token + * @returns {undefined} + */ + +/** + * Skips the next token. + * @typedef TokenizerHandleSkip + * @type {function} + * @param {string} expected Expected token + * @param {boolean} [optional=false] If optional + * @returns {boolean} Whether the token matched + * @throws {Error} If the token didn't match and is not optional + */ + +/** + * Gets the comment on the previous line or, alternatively, the line comment on the specified line. + * @typedef TokenizerHandleCmnt + * @type {function} + * @param {number} [line] Line number + * @returns {string|null} Comment text or `null` if none + */ + +/** + * Handle object returned from {@link tokenize}. + * @interface ITokenizerHandle + * @property {TokenizerHandleNext} next Gets the next token and advances (`null` on eof) + * @property {TokenizerHandlePeek} peek Peeks for the next token (`null` on eof) + * @property {TokenizerHandlePush} push Pushes a token back to the stack + * @property {TokenizerHandleSkip} skip Skips a token, returns its presence and advances or, if non-optional and not present, throws + * @property {TokenizerHandleCmnt} cmnt Gets the comment on the previous line or the line comment on the specified line, if any + * @property {number} line Current line number + */ + +/** + * Tokenizes the given .proto source and returns an object with useful utility functions. + * @param {string} source Source contents + * @param {boolean} alternateCommentMode Whether we should activate alternate comment parsing mode. + * @returns {ITokenizerHandle} Tokenizer handle + */ +function tokenize(source, alternateCommentMode) { + /* eslint-disable callback-return */ + source = source.toString(); + + var offset = 0, + length = source.length, + line = 1, + commentType = null, + commentText = null, + commentLine = 0, + commentLineEmpty = false; + + var stack = []; + + var stringDelim = null; + + /* istanbul ignore next */ + /** + * Creates an error for illegal syntax. + * @param {string} subject Subject + * @returns {Error} Error created + * @inner + */ + function illegal(subject) { + return Error("illegal " + subject + " (line " + line + ")"); + } + + /** + * Reads a string till its end. + * @returns {string} String read + * @inner + */ + function readString() { + var re = stringDelim === "'" ? stringSingleRe : stringDoubleRe; + re.lastIndex = offset - 1; + var match = re.exec(source); + if (!match) + throw illegal("string"); + offset = re.lastIndex; + push(stringDelim); + stringDelim = null; + return unescape(match[1]); + } + + /** + * Gets the character at `pos` within the source. + * @param {number} pos Position + * @returns {string} Character + * @inner + */ + function charAt(pos) { + return source.charAt(pos); + } + + /** + * Sets the current comment text. + * @param {number} start Start offset + * @param {number} end End offset + * @returns {undefined} + * @inner + */ + function setComment(start, end) { + commentType = source.charAt(start++); + commentLine = line; + commentLineEmpty = false; + var lookback; + if (alternateCommentMode) { + lookback = 2; // alternate comment parsing: "//" or "/*" + } else { + lookback = 3; // "///" or "/**" + } + var commentOffset = start - lookback, + c; + do { + if (--commentOffset < 0 || + (c = source.charAt(commentOffset)) === "\n") { + commentLineEmpty = true; + break; + } + } while (c === " " || c === "\t"); + var lines = source + .substring(start, end) + .split(setCommentSplitRe); + for (var i = 0; i < lines.length; ++i) + lines[i] = lines[i] + .replace(alternateCommentMode ? setCommentAltRe : setCommentRe, "") + .trim(); + commentText = lines + .join("\n") + .trim(); + } + + function isDoubleSlashCommentLine(startOffset) { + var endOffset = findEndOfLine(startOffset); + + // see if remaining line matches comment pattern + var lineText = source.substring(startOffset, endOffset); + // look for 1 or 2 slashes since startOffset would already point past + // the first slash that started the comment. + var isComment = /^\s*\/{1,2}/.test(lineText); + return isComment; + } + + function findEndOfLine(cursor) { + // find end of cursor's line + var endOffset = cursor; + while (endOffset < length && charAt(endOffset) !== "\n") { + endOffset++; + } + return endOffset; + } + + /** + * Obtains the next token. + * @returns {string|null} Next token or `null` on eof + * @inner + */ + function next() { + if (stack.length > 0) + return stack.shift(); + if (stringDelim) + return readString(); + var repeat, + prev, + curr, + start, + isDoc; + do { + if (offset === length) + return null; + repeat = false; + while (whitespaceRe.test(curr = charAt(offset))) { + if (curr === "\n") + ++line; + if (++offset === length) + return null; + } + + if (charAt(offset) === "/") { + if (++offset === length) { + throw illegal("comment"); + } + if (charAt(offset) === "/") { // Line + if (!alternateCommentMode) { + // check for triple-slash comment + isDoc = charAt(start = offset + 1) === "/"; + + while (charAt(++offset) !== "\n") { + if (offset === length) { + return null; + } + } + ++offset; + if (isDoc) { + setComment(start, offset - 1); + } + ++line; + repeat = true; + } else { + // check for double-slash comments, consolidating consecutive lines + start = offset; + isDoc = false; + if (isDoubleSlashCommentLine(offset)) { + isDoc = true; + do { + offset = findEndOfLine(offset); + if (offset === length) { + break; + } + offset++; + } while (isDoubleSlashCommentLine(offset)); + } else { + offset = Math.min(length, findEndOfLine(offset) + 1); + } + if (isDoc) { + setComment(start, offset); + } + line++; + repeat = true; + } + } else if ((curr = charAt(offset)) === "*") { /* Block */ + // check for /** (regular comment mode) or /* (alternate comment mode) + start = offset + 1; + isDoc = alternateCommentMode || charAt(start) === "*"; + do { + if (curr === "\n") { + ++line; + } + if (++offset === length) { + throw illegal("comment"); + } + prev = curr; + curr = charAt(offset); + } while (prev !== "*" || curr !== "/"); + ++offset; + if (isDoc) { + setComment(start, offset - 2); + } + repeat = true; + } else { + return "/"; + } + } + } while (repeat); + + // offset !== length if we got here + + var end = offset; + delimRe.lastIndex = 0; + var delim = delimRe.test(charAt(end++)); + if (!delim) + while (end < length && !delimRe.test(charAt(end))) + ++end; + var token = source.substring(offset, offset = end); + if (token === "\"" || token === "'") + stringDelim = token; + return token; + } + + /** + * Pushes a token back to the stack. + * @param {string} token Token + * @returns {undefined} + * @inner + */ + function push(token) { + stack.push(token); + } + + /** + * Peeks for the next token. + * @returns {string|null} Token or `null` on eof + * @inner + */ + function peek() { + if (!stack.length) { + var token = next(); + if (token === null) + return null; + push(token); + } + return stack[0]; + } + + /** + * Skips a token. + * @param {string} expected Expected token + * @param {boolean} [optional=false] Whether the token is optional + * @returns {boolean} `true` when skipped, `false` if not + * @throws {Error} When a required token is not present + * @inner + */ + function skip(expected, optional) { + var actual = peek(), + equals = actual === expected; + if (equals) { + next(); + return true; + } + if (!optional) + throw illegal("token '" + actual + "', '" + expected + "' expected"); + return false; + } + + /** + * Gets a comment. + * @param {number} [trailingLine] Line number if looking for a trailing comment + * @returns {string|null} Comment text + * @inner + */ + function cmnt(trailingLine) { + var ret = null; + if (trailingLine === undefined) { + if (commentLine === line - 1 && (alternateCommentMode || commentType === "*" || commentLineEmpty)) { + ret = commentText; + } + } else { + /* istanbul ignore else */ + if (commentLine < trailingLine) { + peek(); + } + if (commentLine === trailingLine && !commentLineEmpty && (alternateCommentMode || commentType === "/")) { + ret = commentText; + } + } + return ret; + } + + return Object.defineProperty({ + next: next, + peek: peek, + push: push, + skip: skip, + cmnt: cmnt + }, "line", { + get: function() { return line; } + }); + /* eslint-enable callback-return */ +} + + +/***/ }), +/* 61 */, +/* 62 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const warnings_1 = __webpack_require__(678); +const streaming_1 = __webpack_require__(949); +class StreamingApiCaller { + /** + * An API caller for methods of gRPC streaming. + * @private + * @constructor + * @param {StreamDescriptor} descriptor - the descriptor of the method structure. + */ + constructor(descriptor) { + this.descriptor = descriptor; + } + init(settings, callback) { + return new streaming_1.StreamProxy(this.descriptor.type, callback); + } + wrap(func) { + switch (this.descriptor.type) { + case streaming_1.StreamType.SERVER_STREAMING: + return (argument, metadata, options) => { + return func(argument, metadata, options); + }; + case streaming_1.StreamType.CLIENT_STREAMING: + return (argument, metadata, options, callback) => { + return func(metadata, options, callback); + }; + case streaming_1.StreamType.BIDI_STREAMING: + return (argument, metadata, options) => { + return func(metadata, options); + }; + default: + warnings_1.warn('streaming_wrap_unknown_stream_type', `Unknown stream type: ${this.descriptor.type}`); + } + return func; + } + call(apiCall, argument, settings, stream) { + stream.setStream(apiCall, argument); + } + fail(stream, err) { + stream.emit('error', err); + } + result(stream) { + return stream; + } +} +exports.StreamingApiCaller = StreamingApiCaller; +//# sourceMappingURL=streamingApiCaller.js.map + +/***/ }), +/* 63 */ +/***/ (function(module) { + +"use strict"; + + +var Headers = function() { + this.clear(); +}; + +Headers.prototype.ALLOWED_DUPLICATES = ['set-cookie', 'set-cookie2', 'warning', 'www-authenticate']; + +Headers.prototype.clear = function() { + this._sent = {}; + this._lines = []; +}; + +Headers.prototype.set = function(name, value) { + if (value === undefined) return; + + name = this._strip(name); + value = this._strip(value); + + var key = name.toLowerCase(); + if (!this._sent.hasOwnProperty(key) || this.ALLOWED_DUPLICATES.indexOf(key) >= 0) { + this._sent[key] = true; + this._lines.push(name + ': ' + value + '\r\n'); + } +}; + +Headers.prototype.toString = function() { + return this._lines.join(''); +}; + +Headers.prototype._strip = function(string) { + return string.toString().replace(/^ */, '').replace(/ *$/, ''); +}; + +module.exports = Headers; + + +/***/ }), +/* 64 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2017 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const url_1 = __webpack_require__(835); +const util_1 = __webpack_require__(141); +/** + * Generates an error message to use with custom objects that cannot be + * serialized. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value The value that failed serialization. + * @param path The field path that the object is assigned to. + */ +function customObjectMessage(arg, value, path) { + const fieldPathMessage = path ? ` (found in field "${path}")` : ''; + if (util_1.isObject(value)) { + // We use the base class name as the type name as the sentinel classes + // returned by the public FieldValue API are subclasses of FieldValue. By + // using the base name, we reduce the number of special cases below. + const typeName = value.constructor.name; + switch (typeName) { + case 'DocumentReference': + case 'FieldPath': + case 'FieldValue': + case 'GeoPoint': + case 'Timestamp': + return (`${invalidArgumentMessage(arg, 'Firestore document')} Detected an object of type "${typeName}" that doesn't match the ` + + `expected instance${fieldPathMessage}. Please ensure that the ` + + 'Firestore types you are using are from the same NPM package.)'); + case 'Object': + return `${invalidArgumentMessage(arg, 'Firestore document')} Invalid use of type "${typeof value}" as a Firestore argument${fieldPathMessage}.`; + default: + return (`${invalidArgumentMessage(arg, 'Firestore document')} Couldn't serialize object of type "${typeName}"${fieldPathMessage}. Firestore doesn't support JavaScript ` + + 'objects with custom prototypes (i.e. objects that were created ' + + 'via the "new" operator).'); + } + } + else { + return `${invalidArgumentMessage(arg, 'Firestore document')} Input is not a plain JavaScript object${fieldPathMessage}.`; + } +} +exports.customObjectMessage = customObjectMessage; +/** + * Validates that 'value' is a function. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value The input to validate. + * @param options Options that specify whether the function can be omitted. + */ +function validateFunction(arg, value, options) { + if (!validateOptional(value, options)) { + if (!util_1.isFunction(value)) { + throw new Error(invalidArgumentMessage(arg, 'function')); + } + } +} +exports.validateFunction = validateFunction; +/** + * Validates that 'value' is an object. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value The input to validate. + * @param options Options that specify whether the object can be omitted. + */ +function validateObject(arg, value, options) { + if (!validateOptional(value, options)) { + if (!util_1.isObject(value)) { + throw new Error(invalidArgumentMessage(arg, 'object')); + } + } +} +exports.validateObject = validateObject; +/** + * Validates that 'value' is a string. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value The input to validate. + * @param options Options that specify whether the string can be omitted. + */ +function validateString(arg, value, options) { + if (!validateOptional(value, options)) { + if (typeof value !== 'string') { + throw new Error(invalidArgumentMessage(arg, 'string')); + } + } +} +exports.validateString = validateString; +/** + * Validates that 'value' is a host. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value The input to validate. + * @param options Options that specify whether the host can be omitted. + */ +function validateHost(arg, value, options) { + if (!validateOptional(value, options)) { + validateString(arg, value); + const urlString = `http://${value}/`; + let parsed; + try { + parsed = new url_1.URL(urlString); + } + catch (e) { + throw new Error(invalidArgumentMessage(arg, 'host')); + } + if (parsed.search !== '' || + parsed.pathname !== '/' || + parsed.username !== '') { + throw new Error(invalidArgumentMessage(arg, 'host')); + } + } +} +exports.validateHost = validateHost; +/** + * Validates that 'value' is a boolean. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value The input to validate. + * @param options Options that specify whether the boolean can be omitted. + */ +function validateBoolean(arg, value, options) { + if (!validateOptional(value, options)) { + if (typeof value !== 'boolean') { + throw new Error(invalidArgumentMessage(arg, 'boolean')); + } + } +} +exports.validateBoolean = validateBoolean; +/** + * Validates that 'value' is a number. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value The input to validate. + * @param options Options that specify whether the number can be omitted. + */ +function validateNumber(arg, value, options) { + const min = options !== undefined && options.minValue !== undefined + ? options.minValue + : -Infinity; + const max = options !== undefined && options.maxValue !== undefined + ? options.maxValue + : Infinity; + if (!validateOptional(value, options)) { + if (typeof value !== 'number' || isNaN(value)) { + throw new Error(invalidArgumentMessage(arg, 'number')); + } + else if (value < min || value > max) { + throw new Error(`${formatArgumentName(arg)} must be within [${min}, ${max}] inclusive, but was: ${value}`); + } + } +} +exports.validateNumber = validateNumber; +/** + * Validates that 'value' is a integer. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value The input to validate. + * @param options Options that specify whether the integer can be omitted. + */ +function validateInteger(arg, value, options) { + const min = options !== undefined && options.minValue !== undefined + ? options.minValue + : -Infinity; + const max = options !== undefined && options.maxValue !== undefined + ? options.maxValue + : Infinity; + if (!validateOptional(value, options)) { + if (typeof value !== 'number' || isNaN(value) || value % 1 !== 0) { + throw new Error(invalidArgumentMessage(arg, 'integer')); + } + else if (value < min || value > max) { + throw new Error(`${formatArgumentName(arg)} must be within [${min}, ${max}] inclusive, but was: ${value}`); + } + } +} +exports.validateInteger = validateInteger; +/** + * Generates an error message to use with invalid arguments. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param expectedType The expected input type. + */ +function invalidArgumentMessage(arg, expectedType) { + return `${formatArgumentName(arg)} is not a valid ${expectedType}.`; +} +exports.invalidArgumentMessage = invalidArgumentMessage; +/** + * Enforces the 'options.optional' constraint for 'value'. + * + * @private + * @param value The input to validate. + * @param options Whether the function can be omitted. + * @return Whether the object is omitted and is allowed to be omitted. + */ +function validateOptional(value, options) { + return (value === undefined && options !== undefined && options.optional === true); +} +exports.validateOptional = validateOptional; +/** + * Formats the given word as plural conditionally given the preceding number. + * + * @private + * @param num The number to use for formatting. + * @param str The string to format. + */ +function formatPlural(num, str) { + return `${num} ${str}` + (num === 1 ? '' : 's'); +} +/** + * Creates a descriptive name for the provided argument name or index. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @return Either the argument name or its index description. + */ +function formatArgumentName(arg) { + return typeof arg === 'string' + ? `Value for argument "${arg}"` + : `Element at index ${arg}`; +} +/** + * Verifies that 'args' has at least 'minSize' elements. + * + * @private + * @param funcName The function name to use in the error message. + * @param args The array (or array-like structure) to verify. + * @param minSize The minimum number of elements to enforce. + * @throws if the expectation is not met. + */ +function validateMinNumberOfArguments(funcName, args, minSize) { + if (args.length < minSize) { + throw new Error(`Function "${funcName}()" requires at least ` + + `${formatPlural(minSize, 'argument')}.`); + } +} +exports.validateMinNumberOfArguments = validateMinNumberOfArguments; +/** + * Verifies that 'args' has at most 'maxSize' elements. + * + * @private + * @param funcName The function name to use in the error message. + * @param args The array (or array-like structure) to verify. + * @param maxSize The maximum number of elements to enforce. + * @throws if the expectation is not met. + */ +function validateMaxNumberOfArguments(funcName, args, maxSize) { + if (args.length > maxSize) { + throw new Error(`Function "${funcName}()" accepts at most ` + + `${formatPlural(maxSize, 'argument')}.`); + } +} +exports.validateMaxNumberOfArguments = validateMaxNumberOfArguments; +/** + * Validates that the provided named option equals one of the expected values. + * + * @param arg The argument name or argument index (for varargs methods).). + * @param value The input to validate. + * @param allowedValues A list of expected values. + * @param options Whether the input can be omitted. + * @private + */ +function validateEnumValue(arg, value, allowedValues, options) { + if (!validateOptional(value, options)) { + const expectedDescription = []; + for (const allowed of allowedValues) { + if (allowed === value) { + return; + } + expectedDescription.push(allowed); + } + throw new Error(`${formatArgumentName(arg)} is invalid. Acceptable values are: ${expectedDescription.join(', ')}`); + } +} +exports.validateEnumValue = validateEnumValue; +//# sourceMappingURL=validate.js.map + +/***/ }), +/* 65 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Partial implementation of PKCS#1 v2.2: RSA-OEAP + * + * Modified but based on the following MIT and BSD licensed code: + * + * https://github.com/kjur/jsjws/blob/master/rsa.js: + * + * The 'jsjws'(JSON Web Signature JavaScript Library) License + * + * Copyright (c) 2012 Kenji Urushima + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + * + * http://webrsa.cvs.sourceforge.net/viewvc/webrsa/Client/RSAES-OAEP.js?content-type=text%2Fplain: + * + * RSAES-OAEP.js + * $Id: RSAES-OAEP.js,v 1.1.1.1 2003/03/19 15:37:20 ellispritchard Exp $ + * JavaScript Implementation of PKCS #1 v2.1 RSA CRYPTOGRAPHY STANDARD (RSA Laboratories, June 14, 2002) + * Copyright (C) Ellis Pritchard, Guardian Unlimited 2003. + * Contact: ellis@nukinetics.com + * Distributed under the BSD License. + * + * Official documentation: http://www.rsa.com/rsalabs/node.asp?id=2125 + * + * @author Evan Jones (http://evanjones.ca/) + * @author Dave Longley + * + * Copyright (c) 2013-2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(152); +__webpack_require__(707); +__webpack_require__(908); + +// shortcut for PKCS#1 API +var pkcs1 = module.exports = forge.pkcs1 = forge.pkcs1 || {}; + +/** + * Encode the given RSAES-OAEP message (M) using key, with optional label (L) + * and seed. + * + * This method does not perform RSA encryption, it only encodes the message + * using RSAES-OAEP. + * + * @param key the RSA key to use. + * @param message the message to encode. + * @param options the options to use: + * label an optional label to use. + * seed the seed to use. + * md the message digest object to use, undefined for SHA-1. + * mgf1 optional mgf1 parameters: + * md the message digest object to use for MGF1. + * + * @return the encoded message bytes. + */ +pkcs1.encode_rsa_oaep = function(key, message, options) { + // parse arguments + var label; + var seed; + var md; + var mgf1Md; + // legacy args (label, seed, md) + if(typeof options === 'string') { + label = options; + seed = arguments[3] || undefined; + md = arguments[4] || undefined; + } else if(options) { + label = options.label || undefined; + seed = options.seed || undefined; + md = options.md || undefined; + if(options.mgf1 && options.mgf1.md) { + mgf1Md = options.mgf1.md; + } + } + + // default OAEP to SHA-1 message digest + if(!md) { + md = forge.md.sha1.create(); + } else { + md.start(); + } + + // default MGF-1 to same as OAEP + if(!mgf1Md) { + mgf1Md = md; + } + + // compute length in bytes and check output + var keyLength = Math.ceil(key.n.bitLength() / 8); + var maxLength = keyLength - 2 * md.digestLength - 2; + if(message.length > maxLength) { + var error = new Error('RSAES-OAEP input message length is too long.'); + error.length = message.length; + error.maxLength = maxLength; + throw error; + } + + if(!label) { + label = ''; + } + md.update(label, 'raw'); + var lHash = md.digest(); + + var PS = ''; + var PS_length = maxLength - message.length; + for (var i = 0; i < PS_length; i++) { + PS += '\x00'; + } + + var DB = lHash.getBytes() + PS + '\x01' + message; + + if(!seed) { + seed = forge.random.getBytes(md.digestLength); + } else if(seed.length !== md.digestLength) { + var error = new Error('Invalid RSAES-OAEP seed. The seed length must ' + + 'match the digest length.'); + error.seedLength = seed.length; + error.digestLength = md.digestLength; + throw error; + } + + var dbMask = rsa_mgf1(seed, keyLength - md.digestLength - 1, mgf1Md); + var maskedDB = forge.util.xorBytes(DB, dbMask, DB.length); + + var seedMask = rsa_mgf1(maskedDB, md.digestLength, mgf1Md); + var maskedSeed = forge.util.xorBytes(seed, seedMask, seed.length); + + // return encoded message + return '\x00' + maskedSeed + maskedDB; +}; + +/** + * Decode the given RSAES-OAEP encoded message (EM) using key, with optional + * label (L). + * + * This method does not perform RSA decryption, it only decodes the message + * using RSAES-OAEP. + * + * @param key the RSA key to use. + * @param em the encoded message to decode. + * @param options the options to use: + * label an optional label to use. + * md the message digest object to use for OAEP, undefined for SHA-1. + * mgf1 optional mgf1 parameters: + * md the message digest object to use for MGF1. + * + * @return the decoded message bytes. + */ +pkcs1.decode_rsa_oaep = function(key, em, options) { + // parse args + var label; + var md; + var mgf1Md; + // legacy args + if(typeof options === 'string') { + label = options; + md = arguments[3] || undefined; + } else if(options) { + label = options.label || undefined; + md = options.md || undefined; + if(options.mgf1 && options.mgf1.md) { + mgf1Md = options.mgf1.md; + } + } + + // compute length in bytes + var keyLength = Math.ceil(key.n.bitLength() / 8); + + if(em.length !== keyLength) { + var error = new Error('RSAES-OAEP encoded message length is invalid.'); + error.length = em.length; + error.expectedLength = keyLength; + throw error; + } + + // default OAEP to SHA-1 message digest + if(md === undefined) { + md = forge.md.sha1.create(); + } else { + md.start(); + } + + // default MGF-1 to same as OAEP + if(!mgf1Md) { + mgf1Md = md; + } + + if(keyLength < 2 * md.digestLength + 2) { + throw new Error('RSAES-OAEP key is too short for the hash function.'); + } + + if(!label) { + label = ''; + } + md.update(label, 'raw'); + var lHash = md.digest().getBytes(); + + // split the message into its parts + var y = em.charAt(0); + var maskedSeed = em.substring(1, md.digestLength + 1); + var maskedDB = em.substring(1 + md.digestLength); + + var seedMask = rsa_mgf1(maskedDB, md.digestLength, mgf1Md); + var seed = forge.util.xorBytes(maskedSeed, seedMask, maskedSeed.length); + + var dbMask = rsa_mgf1(seed, keyLength - md.digestLength - 1, mgf1Md); + var db = forge.util.xorBytes(maskedDB, dbMask, maskedDB.length); + + var lHashPrime = db.substring(0, md.digestLength); + + // constant time check that all values match what is expected + var error = (y !== '\x00'); + + // constant time check lHash vs lHashPrime + for(var i = 0; i < md.digestLength; ++i) { + error |= (lHash.charAt(i) !== lHashPrime.charAt(i)); + } + + // "constant time" find the 0x1 byte separating the padding (zeros) from the + // message + // TODO: It must be possible to do this in a better/smarter way? + var in_ps = 1; + var index = md.digestLength; + for(var j = md.digestLength; j < db.length; j++) { + var code = db.charCodeAt(j); + + var is_0 = (code & 0x1) ^ 0x1; + + // non-zero if not 0 or 1 in the ps section + var error_mask = in_ps ? 0xfffe : 0x0000; + error |= (code & error_mask); + + // latch in_ps to zero after we find 0x1 + in_ps = in_ps & is_0; + index += in_ps; + } + + if(error || db.charCodeAt(index) !== 0x1) { + throw new Error('Invalid RSAES-OAEP padding.'); + } + + return db.substring(index + 1); +}; + +function rsa_mgf1(seed, maskLength, hash) { + // default to SHA-1 message digest + if(!hash) { + hash = forge.md.sha1.create(); + } + var t = ''; + var count = Math.ceil(maskLength / hash.digestLength); + for(var i = 0; i < count; ++i) { + var c = String.fromCharCode( + (i >> 24) & 0xFF, (i >> 16) & 0xFF, (i >> 8) & 0xFF, i & 0xFF); + hash.start(); + hash.update(seed + c); + t += hash.digest().getBytes(); + } + return t.substring(0, maskLength); +} + + +/***/ }), +/* 66 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Ported from https://github.com/mafintosh/pump with +// permission from the author, Mathias Buus (@mafintosh). + + +var eos; + +function once(callback) { + var called = false; + return function () { + if (called) return; + called = true; + callback.apply(void 0, arguments); + }; +} + +var _require$codes = __webpack_require__(316).codes, + ERR_MISSING_ARGS = _require$codes.ERR_MISSING_ARGS, + ERR_STREAM_DESTROYED = _require$codes.ERR_STREAM_DESTROYED; + +function noop(err) { + // Rethrow the error if it exists to avoid swallowing it + if (err) throw err; +} + +function isRequest(stream) { + return stream.setHeader && typeof stream.abort === 'function'; +} + +function destroyer(stream, reading, writing, callback) { + callback = once(callback); + var closed = false; + stream.on('close', function () { + closed = true; + }); + if (eos === undefined) eos = __webpack_require__(775); + eos(stream, { + readable: reading, + writable: writing + }, function (err) { + if (err) return callback(err); + closed = true; + callback(); + }); + var destroyed = false; + return function (err) { + if (closed) return; + if (destroyed) return; + destroyed = true; // request.destroy just do .end - .abort is what we want + + if (isRequest(stream)) return stream.abort(); + if (typeof stream.destroy === 'function') return stream.destroy(); + callback(err || new ERR_STREAM_DESTROYED('pipe')); + }; +} + +function call(fn) { + fn(); +} + +function pipe(from, to) { + return from.pipe(to); +} + +function popCallback(streams) { + if (!streams.length) return noop; + if (typeof streams[streams.length - 1] !== 'function') return noop; + return streams.pop(); +} + +function pipeline() { + for (var _len = arguments.length, streams = new Array(_len), _key = 0; _key < _len; _key++) { + streams[_key] = arguments[_key]; + } + + var callback = popCallback(streams); + if (Array.isArray(streams[0])) streams = streams[0]; + + if (streams.length < 2) { + throw new ERR_MISSING_ARGS('streams'); + } + + var error; + var destroys = streams.map(function (stream, i) { + var reading = i < streams.length - 1; + var writing = i > 0; + return destroyer(stream, reading, writing, function (err) { + if (!error) error = err; + if (err) destroys.forEach(call); + if (reading) return; + destroys.forEach(call); + callback(error); + }); + }); + return streams.reduce(pipe); +} + +module.exports = pipeline; + +/***/ }), +/* 67 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * A Javascript implementation of AES Cipher Suites for TLS. + * + * @author Dave Longley + * + * Copyright (c) 2009-2015 Digital Bazaar, Inc. + * + */ +var forge = __webpack_require__(917); +__webpack_require__(684); +__webpack_require__(395); + +var tls = module.exports = forge.tls; + +/** + * Supported cipher suites. + */ +tls.CipherSuites['TLS_RSA_WITH_AES_128_CBC_SHA'] = { + id: [0x00, 0x2f], + name: 'TLS_RSA_WITH_AES_128_CBC_SHA', + initSecurityParameters: function(sp) { + sp.bulk_cipher_algorithm = tls.BulkCipherAlgorithm.aes; + sp.cipher_type = tls.CipherType.block; + sp.enc_key_length = 16; + sp.block_length = 16; + sp.fixed_iv_length = 16; + sp.record_iv_length = 16; + sp.mac_algorithm = tls.MACAlgorithm.hmac_sha1; + sp.mac_length = 20; + sp.mac_key_length = 20; + }, + initConnectionState: initConnectionState +}; +tls.CipherSuites['TLS_RSA_WITH_AES_256_CBC_SHA'] = { + id: [0x00, 0x35], + name: 'TLS_RSA_WITH_AES_256_CBC_SHA', + initSecurityParameters: function(sp) { + sp.bulk_cipher_algorithm = tls.BulkCipherAlgorithm.aes; + sp.cipher_type = tls.CipherType.block; + sp.enc_key_length = 32; + sp.block_length = 16; + sp.fixed_iv_length = 16; + sp.record_iv_length = 16; + sp.mac_algorithm = tls.MACAlgorithm.hmac_sha1; + sp.mac_length = 20; + sp.mac_key_length = 20; + }, + initConnectionState: initConnectionState +}; + +function initConnectionState(state, c, sp) { + var client = (c.entity === forge.tls.ConnectionEnd.client); + + // cipher setup + state.read.cipherState = { + init: false, + cipher: forge.cipher.createDecipher('AES-CBC', client ? + sp.keys.server_write_key : sp.keys.client_write_key), + iv: client ? sp.keys.server_write_IV : sp.keys.client_write_IV + }; + state.write.cipherState = { + init: false, + cipher: forge.cipher.createCipher('AES-CBC', client ? + sp.keys.client_write_key : sp.keys.server_write_key), + iv: client ? sp.keys.client_write_IV : sp.keys.server_write_IV + }; + state.read.cipherFunction = decrypt_aes_cbc_sha1; + state.write.cipherFunction = encrypt_aes_cbc_sha1; + + // MAC setup + state.read.macLength = state.write.macLength = sp.mac_length; + state.read.macFunction = state.write.macFunction = tls.hmac_sha1; +} + +/** + * Encrypts the TLSCompressed record into a TLSCipherText record using AES + * in CBC mode. + * + * @param record the TLSCompressed record to encrypt. + * @param s the ConnectionState to use. + * + * @return true on success, false on failure. + */ +function encrypt_aes_cbc_sha1(record, s) { + var rval = false; + + // append MAC to fragment, update sequence number + var mac = s.macFunction(s.macKey, s.sequenceNumber, record); + record.fragment.putBytes(mac); + s.updateSequenceNumber(); + + // TLS 1.1+ use an explicit IV every time to protect against CBC attacks + var iv; + if(record.version.minor === tls.Versions.TLS_1_0.minor) { + // use the pre-generated IV when initializing for TLS 1.0, otherwise use + // the residue from the previous encryption + iv = s.cipherState.init ? null : s.cipherState.iv; + } else { + iv = forge.random.getBytesSync(16); + } + + s.cipherState.init = true; + + // start cipher + var cipher = s.cipherState.cipher; + cipher.start({iv: iv}); + + // TLS 1.1+ write IV into output + if(record.version.minor >= tls.Versions.TLS_1_1.minor) { + cipher.output.putBytes(iv); + } + + // do encryption (default padding is appropriate) + cipher.update(record.fragment); + if(cipher.finish(encrypt_aes_cbc_sha1_padding)) { + // set record fragment to encrypted output + record.fragment = cipher.output; + record.length = record.fragment.length(); + rval = true; + } + + return rval; +} + +/** + * Handles padding for aes_cbc_sha1 in encrypt mode. + * + * @param blockSize the block size. + * @param input the input buffer. + * @param decrypt true in decrypt mode, false in encrypt mode. + * + * @return true on success, false on failure. + */ +function encrypt_aes_cbc_sha1_padding(blockSize, input, decrypt) { + /* The encrypted data length (TLSCiphertext.length) is one more than the sum + of SecurityParameters.block_length, TLSCompressed.length, + SecurityParameters.mac_length, and padding_length. + + The padding may be any length up to 255 bytes long, as long as it results in + the TLSCiphertext.length being an integral multiple of the block length. + Lengths longer than necessary might be desirable to frustrate attacks on a + protocol based on analysis of the lengths of exchanged messages. Each uint8 + in the padding data vector must be filled with the padding length value. + + The padding length should be such that the total size of the + GenericBlockCipher structure is a multiple of the cipher's block length. + Legal values range from zero to 255, inclusive. This length specifies the + length of the padding field exclusive of the padding_length field itself. + + This is slightly different from PKCS#7 because the padding value is 1 + less than the actual number of padding bytes if you include the + padding_length uint8 itself as a padding byte. */ + if(!decrypt) { + // get the number of padding bytes required to reach the blockSize and + // subtract 1 for the padding value (to make room for the padding_length + // uint8) + var padding = blockSize - (input.length() % blockSize); + input.fillWithByte(padding - 1, padding); + } + return true; +} + +/** + * Handles padding for aes_cbc_sha1 in decrypt mode. + * + * @param blockSize the block size. + * @param output the output buffer. + * @param decrypt true in decrypt mode, false in encrypt mode. + * + * @return true on success, false on failure. + */ +function decrypt_aes_cbc_sha1_padding(blockSize, output, decrypt) { + var rval = true; + if(decrypt) { + /* The last byte in the output specifies the number of padding bytes not + including itself. Each of the padding bytes has the same value as that + last byte (known as the padding_length). Here we check all padding + bytes to ensure they have the value of padding_length even if one of + them is bad in order to ward-off timing attacks. */ + var len = output.length(); + var paddingLength = output.last(); + for(var i = len - 1 - paddingLength; i < len - 1; ++i) { + rval = rval && (output.at(i) == paddingLength); + } + if(rval) { + // trim off padding bytes and last padding length byte + output.truncate(paddingLength + 1); + } + } + return rval; +} + +/** + * Decrypts a TLSCipherText record into a TLSCompressed record using + * AES in CBC mode. + * + * @param record the TLSCipherText record to decrypt. + * @param s the ConnectionState to use. + * + * @return true on success, false on failure. + */ +function decrypt_aes_cbc_sha1(record, s) { + var rval = false; + + var iv; + if(record.version.minor === tls.Versions.TLS_1_0.minor) { + // use pre-generated IV when initializing for TLS 1.0, otherwise use the + // residue from the previous decryption + iv = s.cipherState.init ? null : s.cipherState.iv; + } else { + // TLS 1.1+ use an explicit IV every time to protect against CBC attacks + // that is appended to the record fragment + iv = record.fragment.getBytes(16); + } + + s.cipherState.init = true; + + // start cipher + var cipher = s.cipherState.cipher; + cipher.start({iv: iv}); + + // do decryption + cipher.update(record.fragment); + rval = cipher.finish(decrypt_aes_cbc_sha1_padding); + + // even if decryption fails, keep going to minimize timing attacks + + // decrypted data: + // first (len - 20) bytes = application data + // last 20 bytes = MAC + var macLen = s.macLength; + + // create a random MAC to check against should the mac length check fail + // Note: do this regardless of the failure to keep timing consistent + var mac = forge.random.getBytesSync(macLen); + + // get fragment and mac + var len = cipher.output.length(); + if(len >= macLen) { + record.fragment = cipher.output.getBytes(len - macLen); + mac = cipher.output.getBytes(macLen); + } else { + // bad data, but get bytes anyway to try to keep timing consistent + record.fragment = cipher.output.getBytes(); + } + record.fragment = forge.util.createBuffer(record.fragment); + record.length = record.fragment.length(); + + // see if data integrity checks out, update sequence number + var mac2 = s.macFunction(s.macKey, s.sequenceNumber, record); + s.updateSequenceNumber(); + rval = compareMacs(s.macKey, mac, mac2) && rval; + return rval; +} + +/** + * Safely compare two MACs. This function will compare two MACs in a way + * that protects against timing attacks. + * + * TODO: Expose elsewhere as a utility API. + * + * See: https://www.nccgroup.trust/us/about-us/newsroom-and-events/blog/2011/february/double-hmac-verification/ + * + * @param key the MAC key to use. + * @param mac1 as a binary-encoded string of bytes. + * @param mac2 as a binary-encoded string of bytes. + * + * @return true if the MACs are the same, false if not. + */ +function compareMacs(key, mac1, mac2) { + var hmac = forge.hmac.create(); + + hmac.start('SHA1', key); + hmac.update(mac1); + mac1 = hmac.digest().getBytes(); + + hmac.start(null, null); + hmac.update(mac2); + mac2 = hmac.digest().getBytes(); + + return mac1 === mac2; +} + + +/***/ }), +/* 68 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + + +Object.defineProperty(exports, '__esModule', { value: true }); + +async function auth(token) { + const tokenType = token.split(/\./).length === 3 ? "app" : /^v\d+\./.test(token) ? "installation" : "oauth"; + return { + type: "token", + token: token, + tokenType + }; +} + +/** + * Prefix token for usage in the Authorization header + * + * @param token OAuth token or JSON Web Token + */ +function withAuthorizationPrefix(token) { + if (token.split(/\./).length === 3) { + return `bearer ${token}`; + } + + return `token ${token}`; +} + +async function hook(token, request, route, parameters) { + const endpoint = request.endpoint.merge(route, parameters); + endpoint.headers.authorization = withAuthorizationPrefix(token); + return request(endpoint); +} + +const createTokenAuth = function createTokenAuth(token) { + if (!token) { + throw new Error("[@octokit/auth-token] No token passed to createTokenAuth"); + } + + if (typeof token !== "string") { + throw new Error("[@octokit/auth-token] Token passed to createTokenAuth is not a string"); + } + + token = token.replace(/^(token|bearer) +/i, ""); + return Object.assign(auth.bind(null, token), { + hook: hook.bind(null, token) + }); +}; + +exports.createTokenAuth = createTokenAuth; +//# sourceMappingURL=index.js.map + + +/***/ }), +/* 69 */, +/* 70 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var NodeHTTPParser = __webpack_require__(7).HTTPParser, + Buffer = __webpack_require__(149).Buffer; + +var TYPES = { + request: NodeHTTPParser.REQUEST || 'request', + response: NodeHTTPParser.RESPONSE || 'response' +}; + +var HttpParser = function(type) { + this._type = type; + this._parser = new NodeHTTPParser(TYPES[type]); + this._complete = false; + this.headers = {}; + + var current = null, + self = this; + + this._parser.onHeaderField = function(b, start, length) { + current = b.toString('utf8', start, start + length).toLowerCase(); + }; + + this._parser.onHeaderValue = function(b, start, length) { + var value = b.toString('utf8', start, start + length); + + if (self.headers.hasOwnProperty(current)) + self.headers[current] += ', ' + value; + else + self.headers[current] = value; + }; + + this._parser.onHeadersComplete = this._parser[NodeHTTPParser.kOnHeadersComplete] = + function(majorVersion, minorVersion, headers, method, pathname, statusCode) { + var info = arguments[0]; + + if (typeof info === 'object') { + method = info.method; + pathname = info.url; + statusCode = info.statusCode; + headers = info.headers; + } + + self.method = (typeof method === 'number') ? HttpParser.METHODS[method] : method; + self.statusCode = statusCode; + self.url = pathname; + + if (!headers) return; + + for (var i = 0, n = headers.length, key, value; i < n; i += 2) { + key = headers[i].toLowerCase(); + value = headers[i+1]; + if (self.headers.hasOwnProperty(key)) + self.headers[key] += ', ' + value; + else + self.headers[key] = value; + } + + self._complete = true; + }; +}; + +HttpParser.METHODS = { + 0: 'DELETE', + 1: 'GET', + 2: 'HEAD', + 3: 'POST', + 4: 'PUT', + 5: 'CONNECT', + 6: 'OPTIONS', + 7: 'TRACE', + 8: 'COPY', + 9: 'LOCK', + 10: 'MKCOL', + 11: 'MOVE', + 12: 'PROPFIND', + 13: 'PROPPATCH', + 14: 'SEARCH', + 15: 'UNLOCK', + 16: 'BIND', + 17: 'REBIND', + 18: 'UNBIND', + 19: 'ACL', + 20: 'REPORT', + 21: 'MKACTIVITY', + 22: 'CHECKOUT', + 23: 'MERGE', + 24: 'M-SEARCH', + 25: 'NOTIFY', + 26: 'SUBSCRIBE', + 27: 'UNSUBSCRIBE', + 28: 'PATCH', + 29: 'PURGE', + 30: 'MKCALENDAR', + 31: 'LINK', + 32: 'UNLINK' +}; + +var VERSION = (process.version || '') + .match(/[0-9]+/g) + .map(function(n) { return parseInt(n, 10) }); + +if (VERSION[0] === 0 && VERSION[1] === 12) { + HttpParser.METHODS[16] = 'REPORT'; + HttpParser.METHODS[17] = 'MKACTIVITY'; + HttpParser.METHODS[18] = 'CHECKOUT'; + HttpParser.METHODS[19] = 'MERGE'; + HttpParser.METHODS[20] = 'M-SEARCH'; + HttpParser.METHODS[21] = 'NOTIFY'; + HttpParser.METHODS[22] = 'SUBSCRIBE'; + HttpParser.METHODS[23] = 'UNSUBSCRIBE'; + HttpParser.METHODS[24] = 'PATCH'; + HttpParser.METHODS[25] = 'PURGE'; +} + +HttpParser.prototype.isComplete = function() { + return this._complete; +}; + +HttpParser.prototype.parse = function(chunk) { + var consumed = this._parser.execute(chunk, 0, chunk.length); + + if (typeof consumed !== 'number') { + this.error = consumed; + this._complete = true; + return; + } + + if (this._complete) + this.body = (consumed < chunk.length) + ? chunk.slice(consumed) + : Buffer.alloc(0); +}; + +module.exports = HttpParser; + + +/***/ }), +/* 71 */, +/* 72 */, +/* 73 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/** + * A builder for gRPC status objects. + */ +class StatusBuilder { + constructor() { + this.code = null; + this.details = null; + this.metadata = null; + } + /** + * Adds a status code to the builder. + */ + withCode(code) { + this.code = code; + return this; + } + /** + * Adds details to the builder. + */ + withDetails(details) { + this.details = details; + return this; + } + /** + * Adds metadata to the builder. + */ + withMetadata(metadata) { + this.metadata = metadata; + return this; + } + /** + * Builds the status object. + */ + build() { + const status = {}; + if (this.code !== null) { + status.code = this.code; + } + if (this.details !== null) { + status.details = this.details; + } + if (this.metadata !== null) { + status.metadata = this.metadata; + } + return status; + } +} +exports.StatusBuilder = StatusBuilder; +//# sourceMappingURL=status-builder.js.map + +/***/ }), +/* 74 */, +/* 75 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var RingBuffer = __webpack_require__(981); + +var Pledge = function() { + this._complete = false; + this._callbacks = new RingBuffer(Pledge.QUEUE_SIZE); +}; + +Pledge.QUEUE_SIZE = 4; + +Pledge.all = function(list) { + var pledge = new Pledge(), + pending = list.length, + n = pending; + + if (pending === 0) pledge.done(); + + while (n--) list[n].then(function() { + pending -= 1; + if (pending === 0) pledge.done(); + }); + return pledge; +}; + +Pledge.prototype.then = function(callback) { + if (this._complete) callback(); + else this._callbacks.push(callback); +}; + +Pledge.prototype.done = function() { + this._complete = true; + var callbacks = this._callbacks, callback; + while (callback = callbacks.shift()) callback(); +}; + +module.exports = Pledge; + + +/***/ }), +/* 76 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of basic PEM (Privacy Enhanced Mail) algorithms. + * + * See: RFC 1421. + * + * @author Dave Longley + * + * Copyright (c) 2013-2014 Digital Bazaar, Inc. + * + * A Forge PEM object has the following fields: + * + * type: identifies the type of message (eg: "RSA PRIVATE KEY"). + * + * procType: identifies the type of processing performed on the message, + * it has two subfields: version and type, eg: 4,ENCRYPTED. + * + * contentDomain: identifies the type of content in the message, typically + * only uses the value: "RFC822". + * + * dekInfo: identifies the message encryption algorithm and mode and includes + * any parameters for the algorithm, it has two subfields: algorithm and + * parameters, eg: DES-CBC,F8143EDE5960C597. + * + * headers: contains all other PEM encapsulated headers -- where order is + * significant (for pairing data like recipient ID + key info). + * + * body: the binary-encoded body. + */ +var forge = __webpack_require__(239); +__webpack_require__(152); + +// shortcut for pem API +var pem = module.exports = forge.pem = forge.pem || {}; + +/** + * Encodes (serializes) the given PEM object. + * + * @param msg the PEM message object to encode. + * @param options the options to use: + * maxline the maximum characters per line for the body, (default: 64). + * + * @return the PEM-formatted string. + */ +pem.encode = function(msg, options) { + options = options || {}; + var rval = '-----BEGIN ' + msg.type + '-----\r\n'; + + // encode special headers + var header; + if(msg.procType) { + header = { + name: 'Proc-Type', + values: [String(msg.procType.version), msg.procType.type] + }; + rval += foldHeader(header); + } + if(msg.contentDomain) { + header = {name: 'Content-Domain', values: [msg.contentDomain]}; + rval += foldHeader(header); + } + if(msg.dekInfo) { + header = {name: 'DEK-Info', values: [msg.dekInfo.algorithm]}; + if(msg.dekInfo.parameters) { + header.values.push(msg.dekInfo.parameters); + } + rval += foldHeader(header); + } + + if(msg.headers) { + // encode all other headers + for(var i = 0; i < msg.headers.length; ++i) { + rval += foldHeader(msg.headers[i]); + } + } + + // terminate header + if(msg.procType) { + rval += '\r\n'; + } + + // add body + rval += forge.util.encode64(msg.body, options.maxline || 64) + '\r\n'; + + rval += '-----END ' + msg.type + '-----\r\n'; + return rval; +}; + +/** + * Decodes (deserializes) all PEM messages found in the given string. + * + * @param str the PEM-formatted string to decode. + * + * @return the PEM message objects in an array. + */ +pem.decode = function(str) { + var rval = []; + + // split string into PEM messages (be lenient w/EOF on BEGIN line) + var rMessage = /\s*-----BEGIN ([A-Z0-9- ]+)-----\r?\n?([\x21-\x7e\s]+?(?:\r?\n\r?\n))?([:A-Za-z0-9+\/=\s]+?)-----END \1-----/g; + var rHeader = /([\x21-\x7e]+):\s*([\x21-\x7e\s^:]+)/; + var rCRLF = /\r?\n/; + var match; + while(true) { + match = rMessage.exec(str); + if(!match) { + break; + } + + var msg = { + type: match[1], + procType: null, + contentDomain: null, + dekInfo: null, + headers: [], + body: forge.util.decode64(match[3]) + }; + rval.push(msg); + + // no headers + if(!match[2]) { + continue; + } + + // parse headers + var lines = match[2].split(rCRLF); + var li = 0; + while(match && li < lines.length) { + // get line, trim any rhs whitespace + var line = lines[li].replace(/\s+$/, ''); + + // RFC2822 unfold any following folded lines + for(var nl = li + 1; nl < lines.length; ++nl) { + var next = lines[nl]; + if(!/\s/.test(next[0])) { + break; + } + line += next; + li = nl; + } + + // parse header + match = line.match(rHeader); + if(match) { + var header = {name: match[1], values: []}; + var values = match[2].split(','); + for(var vi = 0; vi < values.length; ++vi) { + header.values.push(ltrim(values[vi])); + } + + // Proc-Type must be the first header + if(!msg.procType) { + if(header.name !== 'Proc-Type') { + throw new Error('Invalid PEM formatted message. The first ' + + 'encapsulated header must be "Proc-Type".'); + } else if(header.values.length !== 2) { + throw new Error('Invalid PEM formatted message. The "Proc-Type" ' + + 'header must have two subfields.'); + } + msg.procType = {version: values[0], type: values[1]}; + } else if(!msg.contentDomain && header.name === 'Content-Domain') { + // special-case Content-Domain + msg.contentDomain = values[0] || ''; + } else if(!msg.dekInfo && header.name === 'DEK-Info') { + // special-case DEK-Info + if(header.values.length === 0) { + throw new Error('Invalid PEM formatted message. The "DEK-Info" ' + + 'header must have at least one subfield.'); + } + msg.dekInfo = {algorithm: values[0], parameters: values[1] || null}; + } else { + msg.headers.push(header); + } + } + + ++li; + } + + if(msg.procType === 'ENCRYPTED' && !msg.dekInfo) { + throw new Error('Invalid PEM formatted message. The "DEK-Info" ' + + 'header must be present if "Proc-Type" is "ENCRYPTED".'); + } + } + + if(rval.length === 0) { + throw new Error('Invalid PEM formatted message.'); + } + + return rval; +}; + +function foldHeader(header) { + var rval = header.name + ': '; + + // ensure values with CRLF are folded + var values = []; + var insertSpace = function(match, $1) { + return ' ' + $1; + }; + for(var i = 0; i < header.values.length; ++i) { + values.push(header.values[i].replace(/^(\S+\r\n)/, insertSpace)); + } + rval += values.join(',') + '\r\n'; + + // do folding + var length = 0; + var candidate = -1; + for(var i = 0; i < rval.length; ++i, ++length) { + if(length > 65 && candidate !== -1) { + var insert = rval[candidate]; + if(insert === ',') { + ++candidate; + rval = rval.substr(0, candidate) + '\r\n ' + rval.substr(candidate); + } else { + rval = rval.substr(0, candidate) + + '\r\n' + insert + rval.substr(candidate + 1); + } + length = (i - candidate - 1); + candidate = -1; + ++i; + } else if(rval[i] === ' ' || rval[i] === '\t' || rval[i] === ',') { + candidate = i; + } + } + + return rval; +} + +function ltrim(str) { + return str.replace(/^\s+/, ''); +} + + +/***/ }), +/* 77 */, +/* 78 */, +/* 79 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const pump = __webpack_require__(453); +const bufferStream = __webpack_require__(625); + +class MaxBufferError extends Error { + constructor() { + super('maxBuffer exceeded'); + this.name = 'MaxBufferError'; + } +} + +async function getStream(inputStream, options) { + if (!inputStream) { + return Promise.reject(new Error('Expected a stream')); + } + + options = { + maxBuffer: Infinity, + ...options + }; + + const {maxBuffer} = options; + + let stream; + await new Promise((resolve, reject) => { + const rejectPromise = error => { + if (error) { // A null check + error.bufferedData = stream.getBufferedValue(); + } + + reject(error); + }; + + stream = pump(inputStream, bufferStream(options), error => { + if (error) { + rejectPromise(error); + return; + } + + resolve(); + }); + + stream.on('data', () => { + if (stream.getBufferedLength() > maxBuffer) { + rejectPromise(new MaxBufferError()); + } + }); + }); + + return stream.getBufferedValue(); +} + +module.exports = getStream; +// TODO: Remove this for the next major release +module.exports.default = getStream; +module.exports.buffer = (stream, options) => getStream(stream, {...options, encoding: 'buffer'}); +module.exports.array = (stream, options) => getStream(stream, {...options, array: true}); +module.exports.MaxBufferError = MaxBufferError; + + +/***/ }), +/* 80 */, +/* 81 */ +/***/ (function(module, exports, __webpack_require__) { + +/** + * Module dependencies. + */ + +const tty = __webpack_require__(867); +const util = __webpack_require__(669); + +/** + * This is the Node.js implementation of `debug()`. + */ + +exports.init = init; +exports.log = log; +exports.formatArgs = formatArgs; +exports.save = save; +exports.load = load; +exports.useColors = useColors; + +/** + * Colors. + */ + +exports.colors = [6, 2, 3, 4, 5, 1]; + +try { + // Optional dependency (as in, doesn't need to be installed, NOT like optionalDependencies in package.json) + // eslint-disable-next-line import/no-extraneous-dependencies + const supportsColor = __webpack_require__(247); + + if (supportsColor && (supportsColor.stderr || supportsColor).level >= 2) { + exports.colors = [ + 20, + 21, + 26, + 27, + 32, + 33, + 38, + 39, + 40, + 41, + 42, + 43, + 44, + 45, + 56, + 57, + 62, + 63, + 68, + 69, + 74, + 75, + 76, + 77, + 78, + 79, + 80, + 81, + 92, + 93, + 98, + 99, + 112, + 113, + 128, + 129, + 134, + 135, + 148, + 149, + 160, + 161, + 162, + 163, + 164, + 165, + 166, + 167, + 168, + 169, + 170, + 171, + 172, + 173, + 178, + 179, + 184, + 185, + 196, + 197, + 198, + 199, + 200, + 201, + 202, + 203, + 204, + 205, + 206, + 207, + 208, + 209, + 214, + 215, + 220, + 221 + ]; + } +} catch (error) { + // Swallow - we only care if `supports-color` is available; it doesn't have to be. +} + +/** + * Build up the default `inspectOpts` object from the environment variables. + * + * $ DEBUG_COLORS=no DEBUG_DEPTH=10 DEBUG_SHOW_HIDDEN=enabled node script.js + */ + +exports.inspectOpts = Object.keys(process.env).filter(key => { + return /^debug_/i.test(key); +}).reduce((obj, key) => { + // Camel-case + const prop = key + .substring(6) + .toLowerCase() + .replace(/_([a-z])/g, (_, k) => { + return k.toUpperCase(); + }); + + // Coerce string value into JS value + let val = process.env[key]; + if (/^(yes|on|true|enabled)$/i.test(val)) { + val = true; + } else if (/^(no|off|false|disabled)$/i.test(val)) { + val = false; + } else if (val === 'null') { + val = null; + } else { + val = Number(val); + } + + obj[prop] = val; + return obj; +}, {}); + +/** + * Is stdout a TTY? Colored output is enabled when `true`. + */ + +function useColors() { + return 'colors' in exports.inspectOpts ? + Boolean(exports.inspectOpts.colors) : + tty.isatty(process.stderr.fd); +} + +/** + * Adds ANSI color escape codes if enabled. + * + * @api public + */ + +function formatArgs(args) { + const {namespace: name, useColors} = this; + + if (useColors) { + const c = this.color; + const colorCode = '\u001B[3' + (c < 8 ? c : '8;5;' + c); + const prefix = ` ${colorCode};1m${name} \u001B[0m`; + + args[0] = prefix + args[0].split('\n').join('\n' + prefix); + args.push(colorCode + 'm+' + module.exports.humanize(this.diff) + '\u001B[0m'); + } else { + args[0] = getDate() + name + ' ' + args[0]; + } +} + +function getDate() { + if (exports.inspectOpts.hideDate) { + return ''; + } + return new Date().toISOString() + ' '; +} + +/** + * Invokes `util.format()` with the specified arguments and writes to stderr. + */ + +function log(...args) { + return process.stderr.write(util.format(...args) + '\n'); +} + +/** + * Save `namespaces`. + * + * @param {String} namespaces + * @api private + */ +function save(namespaces) { + if (namespaces) { + process.env.DEBUG = namespaces; + } else { + // If you set a process.env field to null or undefined, it gets cast to the + // string 'null' or 'undefined'. Just delete instead. + delete process.env.DEBUG; + } +} + +/** + * Load `namespaces`. + * + * @return {String} returns the previously persisted debug modes + * @api private + */ + +function load() { + return process.env.DEBUG; +} + +/** + * Init logic for `debug` instances. + * + * Create a new `inspectOpts` object in case `useColors` is set + * differently for a particular `debug` instance. + */ + +function init(debug) { + debug.inspectOpts = {}; + + const keys = Object.keys(exports.inspectOpts); + for (let i = 0; i < keys.length; i++) { + debug.inspectOpts[keys[i]] = exports.inspectOpts[keys[i]]; + } +} + +module.exports = __webpack_require__(486)(exports); + +const {formatters} = module.exports; + +/** + * Map %o to `util.inspect()`, all on a single line. + */ + +formatters.o = function (v) { + this.inspectOpts.colors = this.useColors; + return util.inspect(v, this.inspectOpts) + .replace(/\s*\n\s*/g, ' '); +}; + +/** + * Map %O to `util.inspect()`, allowing multiple lines if needed. + */ + +formatters.O = function (v) { + this.inspectOpts.colors = this.useColors; + return util.inspect(v, this.inspectOpts); +}; + + +/***/ }), +/* 82 */, +/* 83 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. +// a transform stream is a readable/writable stream where you do +// something with the data. Sometimes it's called a "filter", +// but that's not a great name for it, since that implies a thing where +// some bits pass through, and others are simply ignored. (That would +// be a valid example of a transform, of course.) +// +// While the output is causally related to the input, it's not a +// necessarily symmetric or synchronous transformation. For example, +// a zlib stream might take multiple plain-text writes(), and then +// emit a single compressed chunk some time in the future. +// +// Here's how this works: +// +// The Transform stream has all the aspects of the readable and writable +// stream classes. When you write(chunk), that calls _write(chunk,cb) +// internally, and returns false if there's a lot of pending writes +// buffered up. When you call read(), that calls _read(n) until +// there's enough pending readable data buffered up. +// +// In a transform stream, the written data is placed in a buffer. When +// _read(n) is called, it transforms the queued up data, calling the +// buffered _write cb's as it consumes chunks. If consuming a single +// written chunk would result in multiple output chunks, then the first +// outputted bit calls the readcb, and subsequent chunks just go into +// the read buffer, and will cause it to emit 'readable' if necessary. +// +// This way, back-pressure is actually determined by the reading side, +// since _read has to be called to start processing a new chunk. However, +// a pathological inflate type of transform can cause excessive buffering +// here. For example, imagine a stream where every byte of input is +// interpreted as an integer from 0-255, and then results in that many +// bytes of output. Writing the 4 bytes {ff,ff,ff,ff} would result in +// 1kb of data being output. In this case, you could write a very small +// amount of input, and end up with a very large amount of output. In +// such a pathological inflating mechanism, there'd be no way to tell +// the system to stop doing the transform. A single 4MB write could +// cause the system to run out of memory. +// +// However, even in such a pathological case, only a single written chunk +// would be consumed, and then the rest would wait (un-transformed) until +// the results of the previous transformed chunk were consumed. + + +module.exports = Transform; + +var _require$codes = __webpack_require__(175).codes, + ERR_METHOD_NOT_IMPLEMENTED = _require$codes.ERR_METHOD_NOT_IMPLEMENTED, + ERR_MULTIPLE_CALLBACK = _require$codes.ERR_MULTIPLE_CALLBACK, + ERR_TRANSFORM_ALREADY_TRANSFORMING = _require$codes.ERR_TRANSFORM_ALREADY_TRANSFORMING, + ERR_TRANSFORM_WITH_LENGTH_0 = _require$codes.ERR_TRANSFORM_WITH_LENGTH_0; + +var Duplex = __webpack_require__(126); + +__webpack_require__(689)(Transform, Duplex); + +function afterTransform(er, data) { + var ts = this._transformState; + ts.transforming = false; + var cb = ts.writecb; + + if (cb === null) { + return this.emit('error', new ERR_MULTIPLE_CALLBACK()); + } + + ts.writechunk = null; + ts.writecb = null; + if (data != null) // single equals check for both `null` and `undefined` + this.push(data); + cb(er); + var rs = this._readableState; + rs.reading = false; + + if (rs.needReadable || rs.length < rs.highWaterMark) { + this._read(rs.highWaterMark); + } +} + +function Transform(options) { + if (!(this instanceof Transform)) return new Transform(options); + Duplex.call(this, options); + this._transformState = { + afterTransform: afterTransform.bind(this), + needTransform: false, + transforming: false, + writecb: null, + writechunk: null, + writeencoding: null + }; // start out asking for a readable event once data is transformed. + + this._readableState.needReadable = true; // we have implemented the _read method, and done the other things + // that Readable wants before the first _read call, so unset the + // sync guard flag. + + this._readableState.sync = false; + + if (options) { + if (typeof options.transform === 'function') this._transform = options.transform; + if (typeof options.flush === 'function') this._flush = options.flush; + } // When the writable side finishes, then flush out anything remaining. + + + this.on('prefinish', prefinish); +} + +function prefinish() { + var _this = this; + + if (typeof this._flush === 'function' && !this._readableState.destroyed) { + this._flush(function (er, data) { + done(_this, er, data); + }); + } else { + done(this, null, null); + } +} + +Transform.prototype.push = function (chunk, encoding) { + this._transformState.needTransform = false; + return Duplex.prototype.push.call(this, chunk, encoding); +}; // This is the part where you do stuff! +// override this function in implementation classes. +// 'chunk' is an input chunk. +// +// Call `push(newChunk)` to pass along transformed output +// to the readable side. You may call 'push' zero or more times. +// +// Call `cb(err)` when you are done with this chunk. If you pass +// an error, then that'll put the hurt on the whole operation. If you +// never call cb(), then you'll never get another chunk. + + +Transform.prototype._transform = function (chunk, encoding, cb) { + cb(new ERR_METHOD_NOT_IMPLEMENTED('_transform()')); +}; + +Transform.prototype._write = function (chunk, encoding, cb) { + var ts = this._transformState; + ts.writecb = cb; + ts.writechunk = chunk; + ts.writeencoding = encoding; + + if (!ts.transforming) { + var rs = this._readableState; + if (ts.needTransform || rs.needReadable || rs.length < rs.highWaterMark) this._read(rs.highWaterMark); + } +}; // Doesn't matter what the args are here. +// _transform does all the work. +// That we got here means that the readable side wants more data. + + +Transform.prototype._read = function (n) { + var ts = this._transformState; + + if (ts.writechunk !== null && !ts.transforming) { + ts.transforming = true; + + this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform); + } else { + // mark that we need a transform, so that any data that comes in + // will get processed, now that we've asked for it. + ts.needTransform = true; + } +}; + +Transform.prototype._destroy = function (err, cb) { + Duplex.prototype._destroy.call(this, err, function (err2) { + cb(err2); + }); +}; + +function done(stream, er, data) { + if (er) return stream.emit('error', er); + if (data != null) // single equals check for both `null` and `undefined` + stream.push(data); // TODO(BridgeAR): Write a test for these two error cases + // if there's nothing in the write buffer, then that means + // that nothing more will ever be provided + + if (stream._writableState.length) throw new ERR_TRANSFORM_WITH_LENGTH_0(); + if (stream._transformState.transforming) throw new ERR_TRANSFORM_ALREADY_TRANSFORMING(); + return stream.push(null); +} + +/***/ }), +/* 84 */, +/* 85 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2017 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const google_gax_1 = __webpack_require__(726); +const logger_1 = __webpack_require__(793); +const path_1 = __webpack_require__(525); +const reference_1 = __webpack_require__(165); +const util_1 = __webpack_require__(141); +const validate_1 = __webpack_require__(64); +/*! + * Error message for transactional reads that were executed after performing + * writes. + */ +const READ_AFTER_WRITE_ERROR_MSG = 'Firestore transactions require all reads to be executed before all writes.'; +/** + * A reference to a transaction. + * + * The Transaction object passed to a transaction's updateFunction provides + * the methods to read and write data within the transaction context. See + * [runTransaction()]{@link Firestore#runTransaction}. + * + * @class + */ +class Transaction { + /** + * @hideconstructor + * + * @param firestore The Firestore Database client. + * @param requestTag A unique client-assigned identifier for the scope of + * this transaction. + */ + constructor(firestore, requestTag) { + this._firestore = firestore; + this._writeBatch = firestore.batch(); + this._requestTag = requestTag; + } + /** + * Retrieve a document or a query result from the database. Holds a + * pessimistic lock on all returned documents. + * + * @param {DocumentReference|Query} refOrQuery The document or query to + * return. + * @returns {Promise} A Promise that resolves with a DocumentSnapshot or + * QuerySnapshot for the returned documents. + * + * @example + * firestore.runTransaction(transaction => { + * let documentRef = firestore.doc('col/doc'); + * return transaction.get(documentRef).then(doc => { + * if (doc.exists) { + * transaction.update(documentRef, { count: doc.get('count') + 1 }); + * } else { + * transaction.create(documentRef, { count: 1 }); + * } + * }); + * }); + */ + get(refOrQuery) { + if (!this._writeBatch.isEmpty) { + throw new Error(READ_AFTER_WRITE_ERROR_MSG); + } + if (refOrQuery instanceof reference_1.DocumentReference) { + return this._firestore + .getAll_([refOrQuery], + /* fieldMask= */ null, this._requestTag, this._transactionId) + .then(res => { + return Promise.resolve(res[0]); + }); + } + if (refOrQuery instanceof reference_1.Query) { + return refOrQuery._get(this._transactionId); + } + throw new Error('Value for argument "refOrQuery" must be a DocumentReference or a Query.'); + } + /** + * Retrieves multiple documents from Firestore. Holds a pessimistic lock on + * all returned documents. + * + * The first argument is required and must be of type `DocumentReference` + * followed by any additional `DocumentReference` documents. If used, the + * optional `ReadOptions` must be the last argument. + * + * @param {...DocumentReference|ReadOptions} documentRefsOrReadOptions The + * `DocumentReferences` to receive, followed by an optional field mask. + * @returns {Promise>} A Promise that + * contains an array with the resulting document snapshots. + * + * @example + * let firstDoc = firestore.doc('col/doc1'); + * let secondDoc = firestore.doc('col/doc2'); + * let resultDoc = firestore.doc('col/doc3'); + * + * firestore.runTransaction(transaction => { + * return transaction.getAll(firstDoc, secondDoc).then(docs => { + * transaction.set(resultDoc, { + * sum: docs[0].get('count') + docs[1].get('count') + * }); + * }); + * }); + */ + getAll(...documentRefsOrReadOptions) { + if (!this._writeBatch.isEmpty) { + throw new Error(READ_AFTER_WRITE_ERROR_MSG); + } + validate_1.validateMinNumberOfArguments('Transaction.getAll', arguments, 1); + const { documents, fieldMask } = parseGetAllArguments(documentRefsOrReadOptions); + return this._firestore.getAll_(documents, fieldMask, this._requestTag, this._transactionId); + } + /** + * Create the document referred to by the provided + * [DocumentReference]{@link DocumentReference}. The operation will + * fail the transaction if a document exists at the specified location. + * + * @param {DocumentReference} documentRef A reference to the document to be + * created. + * @param {DocumentData} data The object data to serialize as the document. + * @returns {Transaction} This Transaction instance. Used for + * chaining method calls. + * + * @example + * firestore.runTransaction(transaction => { + * let documentRef = firestore.doc('col/doc'); + * return transaction.get(documentRef).then(doc => { + * if (!doc.exists) { + * transaction.create(documentRef, { foo: 'bar' }); + * } + * }); + * }); + */ + create(documentRef, data) { + this._writeBatch.create(documentRef, data); + return this; + } + /** + * Writes to the document referred to by the provided + * [DocumentReference]{@link DocumentReference}. If the document + * does not exist yet, it will be created. If you pass + * [SetOptions]{@link SetOptions}, the provided data can be merged into the + * existing document. + * + * @param {DocumentReference} documentRef A reference to the document to be + * set. + * @param {T} data The object to serialize as the document. + * @param {SetOptions=} options An object to configure the set behavior. + * @param {boolean=} options.merge - If true, set() merges the values + * specified in its data argument. Fields omitted from this set() call + * remain untouched. + * @param {Array.=} options.mergeFields - If provided, + * set() only replaces the specified field paths. Any field path that is not + * specified is ignored and remains untouched. + * @returns {Transaction} This Transaction instance. Used for + * chaining method calls. + * + * @example + * firestore.runTransaction(transaction => { + * let documentRef = firestore.doc('col/doc'); + * transaction.set(documentRef, { foo: 'bar' }); + * return Promise.resolve(); + * }); + */ + set(documentRef, data, options) { + this._writeBatch.set(documentRef, data, options); + return this; + } + /** + * Updates fields in the document referred to by the provided + * [DocumentReference]{@link DocumentReference}. The update will + * fail if applied to a document that does not exist. + * + * The update() method accepts either an object with field paths encoded as + * keys and field values encoded as values, or a variable number of arguments + * that alternate between field paths and field values. Nested fields can be + * updated by providing dot-separated field path strings or by providing + * FieldPath objects. + * + * A Precondition restricting this update can be specified as the last + * argument. + * + * @param {DocumentReference} documentRef A reference to the document to be + * updated. + * @param {UpdateData|string|FieldPath} dataOrField An object + * containing the fields and values with which to update the document + * or the path of the first field to update. + * @param { + * ...(Precondition|*|string|FieldPath)} preconditionOrValues - + * An alternating list of field paths and values to update or a Precondition + * to to enforce on this update. + * @returns {Transaction} This Transaction instance. Used for + * chaining method calls. + * + * @example + * firestore.runTransaction(transaction => { + * let documentRef = firestore.doc('col/doc'); + * return transaction.get(documentRef).then(doc => { + * if (doc.exists) { + * transaction.update(documentRef, { count: doc.get('count') + 1 }); + * } else { + * transaction.create(documentRef, { count: 1 }); + * } + * }); + * }); + */ + update(documentRef, dataOrField, ...preconditionOrValues) { + validate_1.validateMinNumberOfArguments('Transaction.update', arguments, 2); + this._writeBatch.update(documentRef, dataOrField, ...preconditionOrValues); + return this; + } + /** + * Deletes the document referred to by the provided [DocumentReference] + * {@link DocumentReference}. + * + * @param {DocumentReference} documentRef A reference to the document to be + * deleted. + * @param {Precondition=} precondition A precondition to enforce for this + * delete. + * @param {Timestamp=} precondition.lastUpdateTime If set, enforces that the + * document was last updated at lastUpdateTime. Fails the transaction if the + * document doesn't exist or was last updated at a different time. + * @returns {Transaction} This Transaction instance. Used for + * chaining method calls. + * + * @example + * firestore.runTransaction(transaction => { + * let documentRef = firestore.doc('col/doc'); + * transaction.delete(documentRef); + * return Promise.resolve(); + * }); + */ + delete(documentRef, precondition) { + this._writeBatch.delete(documentRef, precondition); + return this; + } + /** + * Starts a transaction and obtains the transaction id from the server. + * + * @private + */ + begin() { + const request = { + database: this._firestore.formattedName, + }; + if (this._transactionId) { + request.options = { + readWrite: { + retryTransaction: this._transactionId, + }, + }; + } + return this._firestore + .request('beginTransaction', request, this._requestTag) + .then(resp => { + this._transactionId = resp.transaction; + }); + } + /** + * Commits all queued-up changes in this transaction and releases all locks. + * + * @private + */ + commit() { + return this._writeBatch + .commit_({ + transactionId: this._transactionId, + requestTag: this._requestTag, + }) + .then(() => { }); + } + /** + * Releases all locks and rolls back this transaction. + * + * @private + */ + rollback() { + const request = { + database: this._firestore.formattedName, + transaction: this._transactionId, + }; + return this._firestore.request('rollback', request, this._requestTag); + } + /** + * Executes `updateFunction()` and commits the transaction with retry. + * + * @private + * @param updateFunction The user function to execute within the transaction + * context. + * @param requestTag A unique client-assigned identifier for the scope of + * this transaction. + * @param maxAttempts The maximum number of attempts for this transaction. + */ + async runTransaction(updateFunction, maxAttempts) { + let result; + let lastError = undefined; + for (let attempt = 0; attempt < maxAttempts; ++attempt) { + if (lastError) { + logger_1.logger('Firestore.runTransaction', this._requestTag, `Retrying transaction after error:`, lastError); + } + await this.begin(); + try { + const promise = updateFunction(this); + if (!(promise instanceof Promise)) { + throw new Error('You must return a Promise in your transaction()-callback.'); + } + result = await promise; + } + catch (err) { + logger_1.logger('Firestore.runTransaction', this._requestTag, 'Rolling back transaction after callback error:', err); + await this.rollback(); + if (isRetryableTransactionError(err)) { + lastError = err; + continue; // Retry full transaction + } + else { + return Promise.reject(err); // Callback failed w/ non-retryable error + } + } + try { + await this.commit(); + return result; // Success + } + catch (err) { + lastError = err; + this._writeBatch._reset(); + } + } + logger_1.logger('Firestore.runTransaction', this._requestTag, 'Transaction not eligible for retry, returning error: %s', lastError); + return Promise.reject(lastError); + } +} +exports.Transaction = Transaction; +/** + * Parses the arguments for the `getAll()` call supported by both the Firestore + * and Transaction class. + * + * @private + * @param documentRefsOrReadOptions An array of document references followed by + * an optional ReadOptions object. + */ +function parseGetAllArguments(documentRefsOrReadOptions) { + let documents; + let readOptions = undefined; + if (Array.isArray(documentRefsOrReadOptions[0])) { + throw new Error('getAll() no longer accepts an array as its first argument. ' + + 'Please unpack your array and call getAll() with individual arguments.'); + } + if (documentRefsOrReadOptions.length > 0 && + util_1.isPlainObject(documentRefsOrReadOptions[documentRefsOrReadOptions.length - 1])) { + readOptions = documentRefsOrReadOptions.pop(); + documents = documentRefsOrReadOptions; + } + else { + documents = documentRefsOrReadOptions; + } + for (let i = 0; i < documents.length; ++i) { + reference_1.validateDocumentReference(i, documents[i]); + } + validateReadOptions('options', readOptions, { optional: true }); + const fieldMask = readOptions && readOptions.fieldMask + ? readOptions.fieldMask.map(fieldPath => path_1.FieldPath.fromArgument(fieldPath)) + : null; + return { fieldMask, documents }; +} +exports.parseGetAllArguments = parseGetAllArguments; +/** + * Validates the use of 'options' as ReadOptions and enforces that 'fieldMask' + * is an array of strings or field paths. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value The input to validate. + * @param options Options that specify whether the ReadOptions can be omitted. + */ +function validateReadOptions(arg, value, options) { + if (!validate_1.validateOptional(value, options)) { + if (!util_1.isObject(value)) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'read option')} Input is not an object.'`); + } + const options = value; + if (options.fieldMask !== undefined) { + if (!Array.isArray(options.fieldMask)) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'read option')} "fieldMask" is not an array.`); + } + for (let i = 0; i < options.fieldMask.length; ++i) { + try { + path_1.validateFieldPath(i, options.fieldMask[i]); + } + catch (err) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'read option')} "fieldMask" is not valid: ${err.message}`); + } + } + } + } +} +function isRetryableTransactionError(error) { + if (error instanceof google_gax_1.GoogleError || 'code' in error) { + // In transactions, the backend returns code ABORTED for reads that fail + // with contention. These errors should be retried for both GoogleError + // and GoogleError-alike errors (in case the prototype hierarchy gets + // stripped somewhere). + return error.code === google_gax_1.Status.ABORTED; + } + return false; +} +//# sourceMappingURL=transaction.js.map + +/***/ }), +/* 86 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var rng = __webpack_require__(58); +var bytesToUuid = __webpack_require__(722); + +// **`v1()` - Generate time-based UUID** +// +// Inspired by https://github.com/LiosK/UUID.js +// and http://docs.python.org/library/uuid.html + +var _nodeId; +var _clockseq; + +// Previous uuid creation time +var _lastMSecs = 0; +var _lastNSecs = 0; + +// See https://github.com/uuidjs/uuid for API details +function v1(options, buf, offset) { + var i = buf && offset || 0; + var b = buf || []; + + options = options || {}; + var node = options.node || _nodeId; + var clockseq = options.clockseq !== undefined ? options.clockseq : _clockseq; + + // node and clockseq need to be initialized to random values if they're not + // specified. We do this lazily to minimize issues related to insufficient + // system entropy. See #189 + if (node == null || clockseq == null) { + var seedBytes = rng(); + if (node == null) { + // Per 4.5, create and 48-bit node id, (47 random bits + multicast bit = 1) + node = _nodeId = [ + seedBytes[0] | 0x01, + seedBytes[1], seedBytes[2], seedBytes[3], seedBytes[4], seedBytes[5] + ]; + } + if (clockseq == null) { + // Per 4.2.2, randomize (14 bit) clockseq + clockseq = _clockseq = (seedBytes[6] << 8 | seedBytes[7]) & 0x3fff; + } + } + + // UUID timestamps are 100 nano-second units since the Gregorian epoch, + // (1582-10-15 00:00). JSNumbers aren't precise enough for this, so + // time is handled internally as 'msecs' (integer milliseconds) and 'nsecs' + // (100-nanoseconds offset from msecs) since unix epoch, 1970-01-01 00:00. + var msecs = options.msecs !== undefined ? options.msecs : new Date().getTime(); + + // Per 4.2.1.2, use count of uuid's generated during the current clock + // cycle to simulate higher resolution clock + var nsecs = options.nsecs !== undefined ? options.nsecs : _lastNSecs + 1; + + // Time since last uuid creation (in msecs) + var dt = (msecs - _lastMSecs) + (nsecs - _lastNSecs)/10000; + + // Per 4.2.1.2, Bump clockseq on clock regression + if (dt < 0 && options.clockseq === undefined) { + clockseq = clockseq + 1 & 0x3fff; + } + + // Reset nsecs if clock regresses (new clockseq) or we've moved onto a new + // time interval + if ((dt < 0 || msecs > _lastMSecs) && options.nsecs === undefined) { + nsecs = 0; + } + + // Per 4.2.1.2 Throw error if too many uuids are requested + if (nsecs >= 10000) { + throw new Error('uuid.v1(): Can\'t create more than 10M uuids/sec'); + } + + _lastMSecs = msecs; + _lastNSecs = nsecs; + _clockseq = clockseq; + + // Per 4.1.4 - Convert from unix epoch to Gregorian epoch + msecs += 12219292800000; + + // `time_low` + var tl = ((msecs & 0xfffffff) * 10000 + nsecs) % 0x100000000; + b[i++] = tl >>> 24 & 0xff; + b[i++] = tl >>> 16 & 0xff; + b[i++] = tl >>> 8 & 0xff; + b[i++] = tl & 0xff; + + // `time_mid` + var tmh = (msecs / 0x100000000 * 10000) & 0xfffffff; + b[i++] = tmh >>> 8 & 0xff; + b[i++] = tmh & 0xff; + + // `time_high_and_version` + b[i++] = tmh >>> 24 & 0xf | 0x10; // include version + b[i++] = tmh >>> 16 & 0xff; + + // `clock_seq_hi_and_reserved` (Per 4.2.2 - include variant) + b[i++] = clockseq >>> 8 | 0x80; + + // `clock_seq_low` + b[i++] = clockseq & 0xff; + + // `node` + for (var n = 0; n < 6; ++n) { + b[i + n] = node[n]; + } + + return buf ? buf : bytesToUuid(b); +} + +module.exports = v1; + + +/***/ }), +/* 87 */ +/***/ (function(module) { + +module.exports = require("os"); + +/***/ }), +/* 88 */, +/* 89 */, +/* 90 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Password-based encryption functions. + * + * @author Dave Longley + * @author Stefan Siegl + * + * Copyright (c) 2010-2013 Digital Bazaar, Inc. + * Copyright (c) 2012 Stefan Siegl + * + * An EncryptedPrivateKeyInfo: + * + * EncryptedPrivateKeyInfo ::= SEQUENCE { + * encryptionAlgorithm EncryptionAlgorithmIdentifier, + * encryptedData EncryptedData } + * + * EncryptionAlgorithmIdentifier ::= AlgorithmIdentifier + * + * EncryptedData ::= OCTET STRING + */ +var forge = __webpack_require__(917); +__webpack_require__(684); +__webpack_require__(849); +__webpack_require__(858); +__webpack_require__(216); +__webpack_require__(396); +__webpack_require__(529); +__webpack_require__(137); +__webpack_require__(153); +__webpack_require__(987); +__webpack_require__(833); +__webpack_require__(805); + +if(typeof BigInteger === 'undefined') { + var BigInteger = forge.jsbn.BigInteger; +} + +// shortcut for asn.1 API +var asn1 = forge.asn1; + +/* Password-based encryption implementation. */ +var pki = forge.pki = forge.pki || {}; +module.exports = pki.pbe = forge.pbe = forge.pbe || {}; +var oids = pki.oids; + +// validator for an EncryptedPrivateKeyInfo structure +// Note: Currently only works w/algorithm params +var encryptedPrivateKeyValidator = { + name: 'EncryptedPrivateKeyInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'EncryptedPrivateKeyInfo.encryptionAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'AlgorithmIdentifier.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'encryptionOid' + }, { + name: 'AlgorithmIdentifier.parameters', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'encryptionParams' + }] + }, { + // encryptedData + name: 'EncryptedPrivateKeyInfo.encryptedData', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'encryptedData' + }] +}; + +// validator for a PBES2Algorithms structure +// Note: Currently only works w/PBKDF2 + AES encryption schemes +var PBES2AlgorithmsValidator = { + name: 'PBES2Algorithms', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'PBES2Algorithms.keyDerivationFunc', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'PBES2Algorithms.keyDerivationFunc.oid', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'kdfOid' + }, { + name: 'PBES2Algorithms.params', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'PBES2Algorithms.params.salt', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'kdfSalt' + }, { + name: 'PBES2Algorithms.params.iterationCount', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'kdfIterationCount' + }, { + name: 'PBES2Algorithms.params.keyLength', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + optional: true, + capture: 'keyLength' + }, { + // prf + name: 'PBES2Algorithms.params.prf', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + optional: true, + value: [{ + name: 'PBES2Algorithms.params.prf.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'prfOid' + }] + }] + }] + }, { + name: 'PBES2Algorithms.encryptionScheme', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'PBES2Algorithms.encryptionScheme.oid', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'encOid' + }, { + name: 'PBES2Algorithms.encryptionScheme.iv', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'encIv' + }] + }] +}; + +var pkcs12PbeParamsValidator = { + name: 'pkcs-12PbeParams', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'pkcs-12PbeParams.salt', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'salt' + }, { + name: 'pkcs-12PbeParams.iterations', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'iterations' + }] +}; + +/** + * Encrypts a ASN.1 PrivateKeyInfo object, producing an EncryptedPrivateKeyInfo. + * + * PBES2Algorithms ALGORITHM-IDENTIFIER ::= + * { {PBES2-params IDENTIFIED BY id-PBES2}, ...} + * + * id-PBES2 OBJECT IDENTIFIER ::= {pkcs-5 13} + * + * PBES2-params ::= SEQUENCE { + * keyDerivationFunc AlgorithmIdentifier {{PBES2-KDFs}}, + * encryptionScheme AlgorithmIdentifier {{PBES2-Encs}} + * } + * + * PBES2-KDFs ALGORITHM-IDENTIFIER ::= + * { {PBKDF2-params IDENTIFIED BY id-PBKDF2}, ... } + * + * PBES2-Encs ALGORITHM-IDENTIFIER ::= { ... } + * + * PBKDF2-params ::= SEQUENCE { + * salt CHOICE { + * specified OCTET STRING, + * otherSource AlgorithmIdentifier {{PBKDF2-SaltSources}} + * }, + * iterationCount INTEGER (1..MAX), + * keyLength INTEGER (1..MAX) OPTIONAL, + * prf AlgorithmIdentifier {{PBKDF2-PRFs}} DEFAULT algid-hmacWithSHA1 + * } + * + * @param obj the ASN.1 PrivateKeyInfo object. + * @param password the password to encrypt with. + * @param options: + * algorithm the encryption algorithm to use + * ('aes128', 'aes192', 'aes256', '3des'), defaults to 'aes128'. + * count the iteration count to use. + * saltSize the salt size to use. + * prfAlgorithm the PRF message digest algorithm to use + * ('sha1', 'sha224', 'sha256', 'sha384', 'sha512') + * + * @return the ASN.1 EncryptedPrivateKeyInfo. + */ +pki.encryptPrivateKeyInfo = function(obj, password, options) { + // set default options + options = options || {}; + options.saltSize = options.saltSize || 8; + options.count = options.count || 2048; + options.algorithm = options.algorithm || 'aes128'; + options.prfAlgorithm = options.prfAlgorithm || 'sha1'; + + // generate PBE params + var salt = forge.random.getBytesSync(options.saltSize); + var count = options.count; + var countBytes = asn1.integerToDer(count); + var dkLen; + var encryptionAlgorithm; + var encryptedData; + if(options.algorithm.indexOf('aes') === 0 || options.algorithm === 'des') { + // do PBES2 + var ivLen, encOid, cipherFn; + switch(options.algorithm) { + case 'aes128': + dkLen = 16; + ivLen = 16; + encOid = oids['aes128-CBC']; + cipherFn = forge.aes.createEncryptionCipher; + break; + case 'aes192': + dkLen = 24; + ivLen = 16; + encOid = oids['aes192-CBC']; + cipherFn = forge.aes.createEncryptionCipher; + break; + case 'aes256': + dkLen = 32; + ivLen = 16; + encOid = oids['aes256-CBC']; + cipherFn = forge.aes.createEncryptionCipher; + break; + case 'des': + dkLen = 8; + ivLen = 8; + encOid = oids['desCBC']; + cipherFn = forge.des.createEncryptionCipher; + break; + default: + var error = new Error('Cannot encrypt private key. Unknown encryption algorithm.'); + error.algorithm = options.algorithm; + throw error; + } + + // get PRF message digest + var prfAlgorithm = 'hmacWith' + options.prfAlgorithm.toUpperCase(); + var md = prfAlgorithmToMessageDigest(prfAlgorithm); + + // encrypt private key using pbe SHA-1 and AES/DES + var dk = forge.pkcs5.pbkdf2(password, salt, count, dkLen, md); + var iv = forge.random.getBytesSync(ivLen); + var cipher = cipherFn(dk); + cipher.start(iv); + cipher.update(asn1.toDer(obj)); + cipher.finish(); + encryptedData = cipher.output.getBytes(); + + // get PBKDF2-params + var params = createPbkdf2Params(salt, countBytes, dkLen, prfAlgorithm); + + encryptionAlgorithm = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(oids['pkcs5PBES2']).getBytes()), + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // keyDerivationFunc + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(oids['pkcs5PBKDF2']).getBytes()), + // PBKDF2-params + params + ]), + // encryptionScheme + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(encOid).getBytes()), + // iv + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, iv) + ]) + ]) + ]); + } else if(options.algorithm === '3des') { + // Do PKCS12 PBE + dkLen = 24; + + var saltBytes = new forge.util.ByteBuffer(salt); + var dk = pki.pbe.generatePkcs12Key(password, saltBytes, 1, count, dkLen); + var iv = pki.pbe.generatePkcs12Key(password, saltBytes, 2, count, dkLen); + var cipher = forge.des.createEncryptionCipher(dk); + cipher.start(iv); + cipher.update(asn1.toDer(obj)); + cipher.finish(); + encryptedData = cipher.output.getBytes(); + + encryptionAlgorithm = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(oids['pbeWithSHAAnd3-KeyTripleDES-CBC']).getBytes()), + // pkcs-12PbeParams + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // salt + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, salt), + // iteration count + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + countBytes.getBytes()) + ]) + ]); + } else { + var error = new Error('Cannot encrypt private key. Unknown encryption algorithm.'); + error.algorithm = options.algorithm; + throw error; + } + + // EncryptedPrivateKeyInfo + var rval = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // encryptionAlgorithm + encryptionAlgorithm, + // encryptedData + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, encryptedData) + ]); + return rval; +}; + +/** + * Decrypts a ASN.1 PrivateKeyInfo object. + * + * @param obj the ASN.1 EncryptedPrivateKeyInfo object. + * @param password the password to decrypt with. + * + * @return the ASN.1 PrivateKeyInfo on success, null on failure. + */ +pki.decryptPrivateKeyInfo = function(obj, password) { + var rval = null; + + // get PBE params + var capture = {}; + var errors = []; + if(!asn1.validate(obj, encryptedPrivateKeyValidator, capture, errors)) { + var error = new Error('Cannot read encrypted private key. ' + + 'ASN.1 object is not a supported EncryptedPrivateKeyInfo.'); + error.errors = errors; + throw error; + } + + // get cipher + var oid = asn1.derToOid(capture.encryptionOid); + var cipher = pki.pbe.getCipher(oid, capture.encryptionParams, password); + + // get encrypted data + var encrypted = forge.util.createBuffer(capture.encryptedData); + + cipher.update(encrypted); + if(cipher.finish()) { + rval = asn1.fromDer(cipher.output); + } + + return rval; +}; + +/** + * Converts a EncryptedPrivateKeyInfo to PEM format. + * + * @param epki the EncryptedPrivateKeyInfo. + * @param maxline the maximum characters per line, defaults to 64. + * + * @return the PEM-formatted encrypted private key. + */ +pki.encryptedPrivateKeyToPem = function(epki, maxline) { + // convert to DER, then PEM-encode + var msg = { + type: 'ENCRYPTED PRIVATE KEY', + body: asn1.toDer(epki).getBytes() + }; + return forge.pem.encode(msg, {maxline: maxline}); +}; + +/** + * Converts a PEM-encoded EncryptedPrivateKeyInfo to ASN.1 format. Decryption + * is not performed. + * + * @param pem the EncryptedPrivateKeyInfo in PEM-format. + * + * @return the ASN.1 EncryptedPrivateKeyInfo. + */ +pki.encryptedPrivateKeyFromPem = function(pem) { + var msg = forge.pem.decode(pem)[0]; + + if(msg.type !== 'ENCRYPTED PRIVATE KEY') { + var error = new Error('Could not convert encrypted private key from PEM; ' + + 'PEM header type is "ENCRYPTED PRIVATE KEY".'); + error.headerType = msg.type; + throw error; + } + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + throw new Error('Could not convert encrypted private key from PEM; ' + + 'PEM is encrypted.'); + } + + // convert DER to ASN.1 object + return asn1.fromDer(msg.body); +}; + +/** + * Encrypts an RSA private key. By default, the key will be wrapped in + * a PrivateKeyInfo and encrypted to produce a PKCS#8 EncryptedPrivateKeyInfo. + * This is the standard, preferred way to encrypt a private key. + * + * To produce a non-standard PEM-encrypted private key that uses encapsulated + * headers to indicate the encryption algorithm (old-style non-PKCS#8 OpenSSL + * private key encryption), set the 'legacy' option to true. Note: Using this + * option will cause the iteration count to be forced to 1. + * + * Note: The 'des' algorithm is supported, but it is not considered to be + * secure because it only uses a single 56-bit key. If possible, it is highly + * recommended that a different algorithm be used. + * + * @param rsaKey the RSA key to encrypt. + * @param password the password to use. + * @param options: + * algorithm: the encryption algorithm to use + * ('aes128', 'aes192', 'aes256', '3des', 'des'). + * count: the iteration count to use. + * saltSize: the salt size to use. + * legacy: output an old non-PKCS#8 PEM-encrypted+encapsulated + * headers (DEK-Info) private key. + * + * @return the PEM-encoded ASN.1 EncryptedPrivateKeyInfo. + */ +pki.encryptRsaPrivateKey = function(rsaKey, password, options) { + // standard PKCS#8 + options = options || {}; + if(!options.legacy) { + // encrypt PrivateKeyInfo + var rval = pki.wrapRsaPrivateKey(pki.privateKeyToAsn1(rsaKey)); + rval = pki.encryptPrivateKeyInfo(rval, password, options); + return pki.encryptedPrivateKeyToPem(rval); + } + + // legacy non-PKCS#8 + var algorithm; + var iv; + var dkLen; + var cipherFn; + switch(options.algorithm) { + case 'aes128': + algorithm = 'AES-128-CBC'; + dkLen = 16; + iv = forge.random.getBytesSync(16); + cipherFn = forge.aes.createEncryptionCipher; + break; + case 'aes192': + algorithm = 'AES-192-CBC'; + dkLen = 24; + iv = forge.random.getBytesSync(16); + cipherFn = forge.aes.createEncryptionCipher; + break; + case 'aes256': + algorithm = 'AES-256-CBC'; + dkLen = 32; + iv = forge.random.getBytesSync(16); + cipherFn = forge.aes.createEncryptionCipher; + break; + case '3des': + algorithm = 'DES-EDE3-CBC'; + dkLen = 24; + iv = forge.random.getBytesSync(8); + cipherFn = forge.des.createEncryptionCipher; + break; + case 'des': + algorithm = 'DES-CBC'; + dkLen = 8; + iv = forge.random.getBytesSync(8); + cipherFn = forge.des.createEncryptionCipher; + break; + default: + var error = new Error('Could not encrypt RSA private key; unsupported ' + + 'encryption algorithm "' + options.algorithm + '".'); + error.algorithm = options.algorithm; + throw error; + } + + // encrypt private key using OpenSSL legacy key derivation + var dk = forge.pbe.opensslDeriveBytes(password, iv.substr(0, 8), dkLen); + var cipher = cipherFn(dk); + cipher.start(iv); + cipher.update(asn1.toDer(pki.privateKeyToAsn1(rsaKey))); + cipher.finish(); + + var msg = { + type: 'RSA PRIVATE KEY', + procType: { + version: '4', + type: 'ENCRYPTED' + }, + dekInfo: { + algorithm: algorithm, + parameters: forge.util.bytesToHex(iv).toUpperCase() + }, + body: cipher.output.getBytes() + }; + return forge.pem.encode(msg); +}; + +/** + * Decrypts an RSA private key. + * + * @param pem the PEM-formatted EncryptedPrivateKeyInfo to decrypt. + * @param password the password to use. + * + * @return the RSA key on success, null on failure. + */ +pki.decryptRsaPrivateKey = function(pem, password) { + var rval = null; + + var msg = forge.pem.decode(pem)[0]; + + if(msg.type !== 'ENCRYPTED PRIVATE KEY' && + msg.type !== 'PRIVATE KEY' && + msg.type !== 'RSA PRIVATE KEY') { + var error = new Error('Could not convert private key from PEM; PEM header type ' + + 'is not "ENCRYPTED PRIVATE KEY", "PRIVATE KEY", or "RSA PRIVATE KEY".'); + error.headerType = error; + throw error; + } + + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + var dkLen; + var cipherFn; + switch(msg.dekInfo.algorithm) { + case 'DES-CBC': + dkLen = 8; + cipherFn = forge.des.createDecryptionCipher; + break; + case 'DES-EDE3-CBC': + dkLen = 24; + cipherFn = forge.des.createDecryptionCipher; + break; + case 'AES-128-CBC': + dkLen = 16; + cipherFn = forge.aes.createDecryptionCipher; + break; + case 'AES-192-CBC': + dkLen = 24; + cipherFn = forge.aes.createDecryptionCipher; + break; + case 'AES-256-CBC': + dkLen = 32; + cipherFn = forge.aes.createDecryptionCipher; + break; + case 'RC2-40-CBC': + dkLen = 5; + cipherFn = function(key) { + return forge.rc2.createDecryptionCipher(key, 40); + }; + break; + case 'RC2-64-CBC': + dkLen = 8; + cipherFn = function(key) { + return forge.rc2.createDecryptionCipher(key, 64); + }; + break; + case 'RC2-128-CBC': + dkLen = 16; + cipherFn = function(key) { + return forge.rc2.createDecryptionCipher(key, 128); + }; + break; + default: + var error = new Error('Could not decrypt private key; unsupported ' + + 'encryption algorithm "' + msg.dekInfo.algorithm + '".'); + error.algorithm = msg.dekInfo.algorithm; + throw error; + } + + // use OpenSSL legacy key derivation + var iv = forge.util.hexToBytes(msg.dekInfo.parameters); + var dk = forge.pbe.opensslDeriveBytes(password, iv.substr(0, 8), dkLen); + var cipher = cipherFn(dk); + cipher.start(iv); + cipher.update(forge.util.createBuffer(msg.body)); + if(cipher.finish()) { + rval = cipher.output.getBytes(); + } else { + return rval; + } + } else { + rval = msg.body; + } + + if(msg.type === 'ENCRYPTED PRIVATE KEY') { + rval = pki.decryptPrivateKeyInfo(asn1.fromDer(rval), password); + } else { + // decryption already performed above + rval = asn1.fromDer(rval); + } + + if(rval !== null) { + rval = pki.privateKeyFromAsn1(rval); + } + + return rval; +}; + +/** + * Derives a PKCS#12 key. + * + * @param password the password to derive the key material from, null or + * undefined for none. + * @param salt the salt, as a ByteBuffer, to use. + * @param id the PKCS#12 ID byte (1 = key material, 2 = IV, 3 = MAC). + * @param iter the iteration count. + * @param n the number of bytes to derive from the password. + * @param md the message digest to use, defaults to SHA-1. + * + * @return a ByteBuffer with the bytes derived from the password. + */ +pki.pbe.generatePkcs12Key = function(password, salt, id, iter, n, md) { + var j, l; + + if(typeof md === 'undefined' || md === null) { + if(!('sha1' in forge.md)) { + throw new Error('"sha1" hash algorithm unavailable.'); + } + md = forge.md.sha1.create(); + } + + var u = md.digestLength; + var v = md.blockLength; + var result = new forge.util.ByteBuffer(); + + /* Convert password to Unicode byte buffer + trailing 0-byte. */ + var passBuf = new forge.util.ByteBuffer(); + if(password !== null && password !== undefined) { + for(l = 0; l < password.length; l++) { + passBuf.putInt16(password.charCodeAt(l)); + } + passBuf.putInt16(0); + } + + /* Length of salt and password in BYTES. */ + var p = passBuf.length(); + var s = salt.length(); + + /* 1. Construct a string, D (the "diversifier"), by concatenating + v copies of ID. */ + var D = new forge.util.ByteBuffer(); + D.fillWithByte(id, v); + + /* 2. Concatenate copies of the salt together to create a string S of length + v * ceil(s / v) bytes (the final copy of the salt may be trunacted + to create S). + Note that if the salt is the empty string, then so is S. */ + var Slen = v * Math.ceil(s / v); + var S = new forge.util.ByteBuffer(); + for(l = 0; l < Slen; l++) { + S.putByte(salt.at(l % s)); + } + + /* 3. Concatenate copies of the password together to create a string P of + length v * ceil(p / v) bytes (the final copy of the password may be + truncated to create P). + Note that if the password is the empty string, then so is P. */ + var Plen = v * Math.ceil(p / v); + var P = new forge.util.ByteBuffer(); + for(l = 0; l < Plen; l++) { + P.putByte(passBuf.at(l % p)); + } + + /* 4. Set I=S||P to be the concatenation of S and P. */ + var I = S; + I.putBuffer(P); + + /* 5. Set c=ceil(n / u). */ + var c = Math.ceil(n / u); + + /* 6. For i=1, 2, ..., c, do the following: */ + for(var i = 1; i <= c; i++) { + /* a) Set Ai=H^r(D||I). (l.e. the rth hash of D||I, H(H(H(...H(D||I)))) */ + var buf = new forge.util.ByteBuffer(); + buf.putBytes(D.bytes()); + buf.putBytes(I.bytes()); + for(var round = 0; round < iter; round++) { + md.start(); + md.update(buf.getBytes()); + buf = md.digest(); + } + + /* b) Concatenate copies of Ai to create a string B of length v bytes (the + final copy of Ai may be truncated to create B). */ + var B = new forge.util.ByteBuffer(); + for(l = 0; l < v; l++) { + B.putByte(buf.at(l % u)); + } + + /* c) Treating I as a concatenation I0, I1, ..., Ik-1 of v-byte blocks, + where k=ceil(s / v) + ceil(p / v), modify I by setting + Ij=(Ij+B+1) mod 2v for each j. */ + var k = Math.ceil(s / v) + Math.ceil(p / v); + var Inew = new forge.util.ByteBuffer(); + for(j = 0; j < k; j++) { + var chunk = new forge.util.ByteBuffer(I.getBytes(v)); + var x = 0x1ff; + for(l = B.length() - 1; l >= 0; l--) { + x = x >> 8; + x += B.at(l) + chunk.at(l); + chunk.setAt(l, x & 0xff); + } + Inew.putBuffer(chunk); + } + I = Inew; + + /* Add Ai to A. */ + result.putBuffer(buf); + } + + result.truncate(result.length() - n); + return result; +}; + +/** + * Get new Forge cipher object instance. + * + * @param oid the OID (in string notation). + * @param params the ASN.1 params object. + * @param password the password to decrypt with. + * + * @return new cipher object instance. + */ +pki.pbe.getCipher = function(oid, params, password) { + switch(oid) { + case pki.oids['pkcs5PBES2']: + return pki.pbe.getCipherForPBES2(oid, params, password); + + case pki.oids['pbeWithSHAAnd3-KeyTripleDES-CBC']: + case pki.oids['pbewithSHAAnd40BitRC2-CBC']: + return pki.pbe.getCipherForPKCS12PBE(oid, params, password); + + default: + var error = new Error('Cannot read encrypted PBE data block. Unsupported OID.'); + error.oid = oid; + error.supportedOids = [ + 'pkcs5PBES2', + 'pbeWithSHAAnd3-KeyTripleDES-CBC', + 'pbewithSHAAnd40BitRC2-CBC' + ]; + throw error; + } +}; + +/** + * Get new Forge cipher object instance according to PBES2 params block. + * + * The returned cipher instance is already started using the IV + * from PBES2 parameter block. + * + * @param oid the PKCS#5 PBKDF2 OID (in string notation). + * @param params the ASN.1 PBES2-params object. + * @param password the password to decrypt with. + * + * @return new cipher object instance. + */ +pki.pbe.getCipherForPBES2 = function(oid, params, password) { + // get PBE params + var capture = {}; + var errors = []; + if(!asn1.validate(params, PBES2AlgorithmsValidator, capture, errors)) { + var error = new Error('Cannot read password-based-encryption algorithm ' + + 'parameters. ASN.1 object is not a supported EncryptedPrivateKeyInfo.'); + error.errors = errors; + throw error; + } + + // check oids + oid = asn1.derToOid(capture.kdfOid); + if(oid !== pki.oids['pkcs5PBKDF2']) { + var error = new Error('Cannot read encrypted private key. ' + + 'Unsupported key derivation function OID.'); + error.oid = oid; + error.supportedOids = ['pkcs5PBKDF2']; + throw error; + } + oid = asn1.derToOid(capture.encOid); + if(oid !== pki.oids['aes128-CBC'] && + oid !== pki.oids['aes192-CBC'] && + oid !== pki.oids['aes256-CBC'] && + oid !== pki.oids['des-EDE3-CBC'] && + oid !== pki.oids['desCBC']) { + var error = new Error('Cannot read encrypted private key. ' + + 'Unsupported encryption scheme OID.'); + error.oid = oid; + error.supportedOids = [ + 'aes128-CBC', 'aes192-CBC', 'aes256-CBC', 'des-EDE3-CBC', 'desCBC']; + throw error; + } + + // set PBE params + var salt = capture.kdfSalt; + var count = forge.util.createBuffer(capture.kdfIterationCount); + count = count.getInt(count.length() << 3); + var dkLen; + var cipherFn; + switch(pki.oids[oid]) { + case 'aes128-CBC': + dkLen = 16; + cipherFn = forge.aes.createDecryptionCipher; + break; + case 'aes192-CBC': + dkLen = 24; + cipherFn = forge.aes.createDecryptionCipher; + break; + case 'aes256-CBC': + dkLen = 32; + cipherFn = forge.aes.createDecryptionCipher; + break; + case 'des-EDE3-CBC': + dkLen = 24; + cipherFn = forge.des.createDecryptionCipher; + break; + case 'desCBC': + dkLen = 8; + cipherFn = forge.des.createDecryptionCipher; + break; + } + + // get PRF message digest + var md = prfOidToMessageDigest(capture.prfOid); + + // decrypt private key using pbe with chosen PRF and AES/DES + var dk = forge.pkcs5.pbkdf2(password, salt, count, dkLen, md); + var iv = capture.encIv; + var cipher = cipherFn(dk); + cipher.start(iv); + + return cipher; +}; + +/** + * Get new Forge cipher object instance for PKCS#12 PBE. + * + * The returned cipher instance is already started using the key & IV + * derived from the provided password and PKCS#12 PBE salt. + * + * @param oid The PKCS#12 PBE OID (in string notation). + * @param params The ASN.1 PKCS#12 PBE-params object. + * @param password The password to decrypt with. + * + * @return the new cipher object instance. + */ +pki.pbe.getCipherForPKCS12PBE = function(oid, params, password) { + // get PBE params + var capture = {}; + var errors = []; + if(!asn1.validate(params, pkcs12PbeParamsValidator, capture, errors)) { + var error = new Error('Cannot read password-based-encryption algorithm ' + + 'parameters. ASN.1 object is not a supported EncryptedPrivateKeyInfo.'); + error.errors = errors; + throw error; + } + + var salt = forge.util.createBuffer(capture.salt); + var count = forge.util.createBuffer(capture.iterations); + count = count.getInt(count.length() << 3); + + var dkLen, dIvLen, cipherFn; + switch(oid) { + case pki.oids['pbeWithSHAAnd3-KeyTripleDES-CBC']: + dkLen = 24; + dIvLen = 8; + cipherFn = forge.des.startDecrypting; + break; + + case pki.oids['pbewithSHAAnd40BitRC2-CBC']: + dkLen = 5; + dIvLen = 8; + cipherFn = function(key, iv) { + var cipher = forge.rc2.createDecryptionCipher(key, 40); + cipher.start(iv, null); + return cipher; + }; + break; + + default: + var error = new Error('Cannot read PKCS #12 PBE data block. Unsupported OID.'); + error.oid = oid; + throw error; + } + + // get PRF message digest + var md = prfOidToMessageDigest(capture.prfOid); + var key = pki.pbe.generatePkcs12Key(password, salt, 1, count, dkLen, md); + md.start(); + var iv = pki.pbe.generatePkcs12Key(password, salt, 2, count, dIvLen, md); + + return cipherFn(key, iv); +}; + +/** + * OpenSSL's legacy key derivation function. + * + * See: http://www.openssl.org/docs/crypto/EVP_BytesToKey.html + * + * @param password the password to derive the key from. + * @param salt the salt to use, null for none. + * @param dkLen the number of bytes needed for the derived key. + * @param [options] the options to use: + * [md] an optional message digest object to use. + */ +pki.pbe.opensslDeriveBytes = function(password, salt, dkLen, md) { + if(typeof md === 'undefined' || md === null) { + if(!('md5' in forge.md)) { + throw new Error('"md5" hash algorithm unavailable.'); + } + md = forge.md.md5.create(); + } + if(salt === null) { + salt = ''; + } + var digests = [hash(md, password + salt)]; + for(var length = 16, i = 1; length < dkLen; ++i, length += 16) { + digests.push(hash(md, digests[i - 1] + password + salt)); + } + return digests.join('').substr(0, dkLen); +}; + +function hash(md, bytes) { + return md.start().update(bytes).digest().getBytes(); +} + +function prfOidToMessageDigest(prfOid) { + // get PRF algorithm, default to SHA-1 + var prfAlgorithm; + if(!prfOid) { + prfAlgorithm = 'hmacWithSHA1'; + } else { + prfAlgorithm = pki.oids[asn1.derToOid(prfOid)]; + if(!prfAlgorithm) { + var error = new Error('Unsupported PRF OID.'); + error.oid = prfOid; + error.supported = [ + 'hmacWithSHA1', 'hmacWithSHA224', 'hmacWithSHA256', 'hmacWithSHA384', + 'hmacWithSHA512']; + throw error; + } + } + return prfAlgorithmToMessageDigest(prfAlgorithm); +} + +function prfAlgorithmToMessageDigest(prfAlgorithm) { + var factory = forge.md; + switch(prfAlgorithm) { + case 'hmacWithSHA224': + factory = forge.md.sha512; + case 'hmacWithSHA1': + case 'hmacWithSHA256': + case 'hmacWithSHA384': + case 'hmacWithSHA512': + prfAlgorithm = prfAlgorithm.substr(8).toLowerCase(); + break; + default: + var error = new Error('Unsupported PRF algorithm.'); + error.algorithm = prfAlgorithm; + error.supported = [ + 'hmacWithSHA1', 'hmacWithSHA224', 'hmacWithSHA256', 'hmacWithSHA384', + 'hmacWithSHA512']; + throw error; + } + if(!factory || !(prfAlgorithm in factory)) { + throw new Error('Unknown hash algorithm: ' + prfAlgorithm); + } + return factory[prfAlgorithm].create(); +} + +function createPbkdf2Params(salt, countBytes, dkLen, prfAlgorithm) { + var params = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // salt + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, salt), + // iteration count + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + countBytes.getBytes()) + ]); + // when PRF algorithm is not SHA-1 default, add key length and PRF algorithm + if(prfAlgorithm !== 'hmacWithSHA1') { + params.value.push( + // key length + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + forge.util.hexToBytes(dkLen.toString(16))), + // AlgorithmIdentifier + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids[prfAlgorithm]).getBytes()), + // parameters (null) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ])); + } + return params; +} + + +/***/ }), +/* 91 */, +/* 92 */ +/***/ (function(module) { + +"use strict"; + + +var $WeakMap = typeof WeakMap === 'function' && WeakMap.prototype ? WeakMap : null; +var $WeakSet = typeof WeakSet === 'function' && WeakSet.prototype ? WeakSet : null; + +var exported; + +if (!$WeakMap) { + // eslint-disable-next-line no-unused-vars + exported = function isWeakMap(x) { + // `WeakMap` is not present in this environment. + return false; + }; +} + +var $mapHas = $WeakMap ? $WeakMap.prototype.has : null; +var $setHas = $WeakSet ? $WeakSet.prototype.has : null; +if (!exported && !$mapHas) { + // eslint-disable-next-line no-unused-vars + exported = function isWeakMap(x) { + // `WeakMap` does not have a `has` method + return false; + }; +} + +module.exports = exported || function isWeakMap(x) { + if (!x || typeof x !== 'object') { + return false; + } + try { + $mapHas.call(x, $mapHas); + if ($setHas) { + try { + $setHas.call(x, $setHas); + } catch (e) { + return true; + } + } + return x instanceof $WeakMap; // core-js workaround, pre-v3 + } catch (e) {} + return false; +}; + + +/***/ }), +/* 93 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var Stream = __webpack_require__(413).Stream + +module.exports = legacy + +function legacy (fs) { + return { + ReadStream: ReadStream, + WriteStream: WriteStream + } + + function ReadStream (path, options) { + if (!(this instanceof ReadStream)) return new ReadStream(path, options); + + Stream.call(this); + + var self = this; + + this.path = path; + this.fd = null; + this.readable = true; + this.paused = false; + + this.flags = 'r'; + this.mode = 438; /*=0666*/ + this.bufferSize = 64 * 1024; + + options = options || {}; + + // Mixin options into this + var keys = Object.keys(options); + for (var index = 0, length = keys.length; index < length; index++) { + var key = keys[index]; + this[key] = options[key]; + } + + if (this.encoding) this.setEncoding(this.encoding); + + if (this.start !== undefined) { + if ('number' !== typeof this.start) { + throw TypeError('start must be a Number'); + } + if (this.end === undefined) { + this.end = Infinity; + } else if ('number' !== typeof this.end) { + throw TypeError('end must be a Number'); + } + + if (this.start > this.end) { + throw new Error('start must be <= end'); + } + + this.pos = this.start; + } + + if (this.fd !== null) { + process.nextTick(function() { + self._read(); + }); + return; + } + + fs.open(this.path, this.flags, this.mode, function (err, fd) { + if (err) { + self.emit('error', err); + self.readable = false; + return; + } + + self.fd = fd; + self.emit('open', fd); + self._read(); + }) + } + + function WriteStream (path, options) { + if (!(this instanceof WriteStream)) return new WriteStream(path, options); + + Stream.call(this); + + this.path = path; + this.fd = null; + this.writable = true; + + this.flags = 'w'; + this.encoding = 'binary'; + this.mode = 438; /*=0666*/ + this.bytesWritten = 0; + + options = options || {}; + + // Mixin options into this + var keys = Object.keys(options); + for (var index = 0, length = keys.length; index < length; index++) { + var key = keys[index]; + this[key] = options[key]; + } + + if (this.start !== undefined) { + if ('number' !== typeof this.start) { + throw TypeError('start must be a Number'); + } + if (this.start < 0) { + throw new Error('start must be >= zero'); + } + + this.pos = this.start; + } + + this.busy = false; + this._queue = []; + + if (this.fd === null) { + this._open = fs.open; + this._queue.push([this._open, this.path, this.flags, this.mode, undefined]); + this.flush(); + } + } +} + + +/***/ }), +/* 94 */, +/* 95 */, +/* 96 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const load_balancer_1 = __webpack_require__(161); +const channel_1 = __webpack_require__(466); +const picker_1 = __webpack_require__(358); +const TYPE_NAME = 'round_robin'; +class RoundRobinPicker { + constructor(subchannelList, nextIndex = 0) { + this.subchannelList = subchannelList; + this.nextIndex = nextIndex; + } + pick(pickArgs) { + const pickedSubchannel = this.subchannelList[this.nextIndex]; + this.nextIndex = (this.nextIndex + 1) % this.subchannelList.length; + return { + pickResultType: picker_1.PickResultType.COMPLETE, + subchannel: pickedSubchannel, + status: null, + }; + } + /** + * Check what the next subchannel returned would be. Used by the load + * balancer implementation to preserve this part of the picker state if + * possible when a subchannel connects or disconnects. + */ + peekNextSubchannel() { + return this.subchannelList[this.nextIndex]; + } +} +class RoundRobinLoadBalancer { + constructor(channelControlHelper) { + this.channelControlHelper = channelControlHelper; + this.subchannels = []; + this.currentState = channel_1.ConnectivityState.IDLE; + this.currentReadyPicker = null; + this.updateState(channel_1.ConnectivityState.IDLE, new picker_1.QueuePicker(this)); + this.subchannelStateCounts = { + [channel_1.ConnectivityState.CONNECTING]: 0, + [channel_1.ConnectivityState.IDLE]: 0, + [channel_1.ConnectivityState.READY]: 0, + [channel_1.ConnectivityState.SHUTDOWN]: 0, + [channel_1.ConnectivityState.TRANSIENT_FAILURE]: 0, + }; + this.subchannelStateListener = (subchannel, previousState, newState) => { + this.subchannelStateCounts[previousState] -= 1; + this.subchannelStateCounts[newState] += 1; + this.calculateAndUpdateState(); + if (newState === channel_1.ConnectivityState.TRANSIENT_FAILURE) { + this.channelControlHelper.requestReresolution(); + } + if (newState === channel_1.ConnectivityState.TRANSIENT_FAILURE || + newState === channel_1.ConnectivityState.IDLE) { + subchannel.startConnecting(); + } + }; + } + calculateAndUpdateState() { + if (this.subchannelStateCounts[channel_1.ConnectivityState.READY] > 0) { + const readySubchannels = this.subchannels.filter(subchannel => subchannel.getConnectivityState() === channel_1.ConnectivityState.READY); + let index = 0; + if (this.currentReadyPicker !== null) { + index = readySubchannels.indexOf(this.currentReadyPicker.peekNextSubchannel()); + if (index < 0) { + index = 0; + } + } + this.updateState(channel_1.ConnectivityState.READY, new RoundRobinPicker(readySubchannels, index)); + } + else if (this.subchannelStateCounts[channel_1.ConnectivityState.CONNECTING] > 0) { + this.updateState(channel_1.ConnectivityState.CONNECTING, new picker_1.QueuePicker(this)); + } + else if (this.subchannelStateCounts[channel_1.ConnectivityState.TRANSIENT_FAILURE] > 0) { + this.updateState(channel_1.ConnectivityState.TRANSIENT_FAILURE, new picker_1.UnavailablePicker()); + } + else { + this.updateState(channel_1.ConnectivityState.IDLE, new picker_1.QueuePicker(this)); + } + } + updateState(newState, picker) { + if (newState === channel_1.ConnectivityState.READY) { + this.currentReadyPicker = picker; + } + else { + this.currentReadyPicker = null; + } + this.currentState = newState; + this.channelControlHelper.updateState(newState, picker); + } + resetSubchannelList() { + for (const subchannel of this.subchannels) { + subchannel.removeConnectivityStateListener(this.subchannelStateListener); + subchannel.unref(); + } + this.subchannelStateCounts = { + [channel_1.ConnectivityState.CONNECTING]: 0, + [channel_1.ConnectivityState.IDLE]: 0, + [channel_1.ConnectivityState.READY]: 0, + [channel_1.ConnectivityState.SHUTDOWN]: 0, + [channel_1.ConnectivityState.TRANSIENT_FAILURE]: 0, + }; + this.subchannels = []; + } + updateAddressList(addressList, lbConfig) { + this.resetSubchannelList(); + this.subchannels = addressList.map(address => this.channelControlHelper.createSubchannel(address, {})); + for (const subchannel of this.subchannels) { + const subchannelState = subchannel.getConnectivityState(); + this.subchannelStateCounts[subchannelState] += 1; + if (subchannelState === channel_1.ConnectivityState.IDLE || + subchannelState === channel_1.ConnectivityState.TRANSIENT_FAILURE) { + subchannel.startConnecting(); + } + } + this.calculateAndUpdateState(); + } + exitIdle() { + for (const subchannel of this.subchannels) { + subchannel.startConnecting(); + } + } + resetBackoff() { + /* The pick first load balancer does not have a connection backoff, so this + * does nothing */ + } + destroy() { + this.resetSubchannelList(); + } + getTypeName() { + return TYPE_NAME; + } + replaceChannelControlHelper(channelControlHelper) { + this.channelControlHelper = channelControlHelper; + } +} +exports.RoundRobinLoadBalancer = RoundRobinLoadBalancer; +function setup() { + load_balancer_1.registerLoadBalancerType(TYPE_NAME, RoundRobinLoadBalancer); +} +exports.setup = setup; +//# sourceMappingURL=load-balancer-round-robin.js.map + +/***/ }), +/* 97 */, +/* 98 */, +/* 99 */, +/* 100 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Node.js module for all known Forge message digests. + * + * @author Dave Longley + * + * Copyright 2011-2017 Digital Bazaar, Inc. + */ +module.exports = __webpack_require__(216); + +__webpack_require__(392); +__webpack_require__(514); +__webpack_require__(178); +__webpack_require__(953); + + +/***/ }), +/* 101 */ +/***/ (function(module, exports) { + +"use strict"; +/** + * @author Toru Nagashima + * @copyright 2015 Toru Nagashima. All rights reserved. + * See LICENSE file in root directory for full license. + */ + + +Object.defineProperty(exports, '__esModule', { value: true }); + +/** + * @typedef {object} PrivateData + * @property {EventTarget} eventTarget The event target. + * @property {{type:string}} event The original event object. + * @property {number} eventPhase The current event phase. + * @property {EventTarget|null} currentTarget The current event target. + * @property {boolean} canceled The flag to prevent default. + * @property {boolean} stopped The flag to stop propagation. + * @property {boolean} immediateStopped The flag to stop propagation immediately. + * @property {Function|null} passiveListener The listener if the current listener is passive. Otherwise this is null. + * @property {number} timeStamp The unix time. + * @private + */ + +/** + * Private data for event wrappers. + * @type {WeakMap} + * @private + */ +const privateData = new WeakMap(); + +/** + * Cache for wrapper classes. + * @type {WeakMap} + * @private + */ +const wrappers = new WeakMap(); + +/** + * Get private data. + * @param {Event} event The event object to get private data. + * @returns {PrivateData} The private data of the event. + * @private + */ +function pd(event) { + const retv = privateData.get(event); + console.assert( + retv != null, + "'this' is expected an Event object, but got", + event + ); + return retv +} + +/** + * https://dom.spec.whatwg.org/#set-the-canceled-flag + * @param data {PrivateData} private data. + */ +function setCancelFlag(data) { + if (data.passiveListener != null) { + if ( + typeof console !== "undefined" && + typeof console.error === "function" + ) { + console.error( + "Unable to preventDefault inside passive event listener invocation.", + data.passiveListener + ); + } + return + } + if (!data.event.cancelable) { + return + } + + data.canceled = true; + if (typeof data.event.preventDefault === "function") { + data.event.preventDefault(); + } +} + +/** + * @see https://dom.spec.whatwg.org/#interface-event + * @private + */ +/** + * The event wrapper. + * @constructor + * @param {EventTarget} eventTarget The event target of this dispatching. + * @param {Event|{type:string}} event The original event to wrap. + */ +function Event(eventTarget, event) { + privateData.set(this, { + eventTarget, + event, + eventPhase: 2, + currentTarget: eventTarget, + canceled: false, + stopped: false, + immediateStopped: false, + passiveListener: null, + timeStamp: event.timeStamp || Date.now(), + }); + + // https://heycam.github.io/webidl/#Unforgeable + Object.defineProperty(this, "isTrusted", { value: false, enumerable: true }); + + // Define accessors + const keys = Object.keys(event); + for (let i = 0; i < keys.length; ++i) { + const key = keys[i]; + if (!(key in this)) { + Object.defineProperty(this, key, defineRedirectDescriptor(key)); + } + } +} + +// Should be enumerable, but class methods are not enumerable. +Event.prototype = { + /** + * The type of this event. + * @type {string} + */ + get type() { + return pd(this).event.type + }, + + /** + * The target of this event. + * @type {EventTarget} + */ + get target() { + return pd(this).eventTarget + }, + + /** + * The target of this event. + * @type {EventTarget} + */ + get currentTarget() { + return pd(this).currentTarget + }, + + /** + * @returns {EventTarget[]} The composed path of this event. + */ + composedPath() { + const currentTarget = pd(this).currentTarget; + if (currentTarget == null) { + return [] + } + return [currentTarget] + }, + + /** + * Constant of NONE. + * @type {number} + */ + get NONE() { + return 0 + }, + + /** + * Constant of CAPTURING_PHASE. + * @type {number} + */ + get CAPTURING_PHASE() { + return 1 + }, + + /** + * Constant of AT_TARGET. + * @type {number} + */ + get AT_TARGET() { + return 2 + }, + + /** + * Constant of BUBBLING_PHASE. + * @type {number} + */ + get BUBBLING_PHASE() { + return 3 + }, + + /** + * The target of this event. + * @type {number} + */ + get eventPhase() { + return pd(this).eventPhase + }, + + /** + * Stop event bubbling. + * @returns {void} + */ + stopPropagation() { + const data = pd(this); + + data.stopped = true; + if (typeof data.event.stopPropagation === "function") { + data.event.stopPropagation(); + } + }, + + /** + * Stop event bubbling. + * @returns {void} + */ + stopImmediatePropagation() { + const data = pd(this); + + data.stopped = true; + data.immediateStopped = true; + if (typeof data.event.stopImmediatePropagation === "function") { + data.event.stopImmediatePropagation(); + } + }, + + /** + * The flag to be bubbling. + * @type {boolean} + */ + get bubbles() { + return Boolean(pd(this).event.bubbles) + }, + + /** + * The flag to be cancelable. + * @type {boolean} + */ + get cancelable() { + return Boolean(pd(this).event.cancelable) + }, + + /** + * Cancel this event. + * @returns {void} + */ + preventDefault() { + setCancelFlag(pd(this)); + }, + + /** + * The flag to indicate cancellation state. + * @type {boolean} + */ + get defaultPrevented() { + return pd(this).canceled + }, + + /** + * The flag to be composed. + * @type {boolean} + */ + get composed() { + return Boolean(pd(this).event.composed) + }, + + /** + * The unix time of this event. + * @type {number} + */ + get timeStamp() { + return pd(this).timeStamp + }, + + /** + * The target of this event. + * @type {EventTarget} + * @deprecated + */ + get srcElement() { + return pd(this).eventTarget + }, + + /** + * The flag to stop event bubbling. + * @type {boolean} + * @deprecated + */ + get cancelBubble() { + return pd(this).stopped + }, + set cancelBubble(value) { + if (!value) { + return + } + const data = pd(this); + + data.stopped = true; + if (typeof data.event.cancelBubble === "boolean") { + data.event.cancelBubble = true; + } + }, + + /** + * The flag to indicate cancellation state. + * @type {boolean} + * @deprecated + */ + get returnValue() { + return !pd(this).canceled + }, + set returnValue(value) { + if (!value) { + setCancelFlag(pd(this)); + } + }, + + /** + * Initialize this event object. But do nothing under event dispatching. + * @param {string} type The event type. + * @param {boolean} [bubbles=false] The flag to be possible to bubble up. + * @param {boolean} [cancelable=false] The flag to be possible to cancel. + * @deprecated + */ + initEvent() { + // Do nothing. + }, +}; + +// `constructor` is not enumerable. +Object.defineProperty(Event.prototype, "constructor", { + value: Event, + configurable: true, + writable: true, +}); + +// Ensure `event instanceof window.Event` is `true`. +if (typeof window !== "undefined" && typeof window.Event !== "undefined") { + Object.setPrototypeOf(Event.prototype, window.Event.prototype); + + // Make association for wrappers. + wrappers.set(window.Event.prototype, Event); +} + +/** + * Get the property descriptor to redirect a given property. + * @param {string} key Property name to define property descriptor. + * @returns {PropertyDescriptor} The property descriptor to redirect the property. + * @private + */ +function defineRedirectDescriptor(key) { + return { + get() { + return pd(this).event[key] + }, + set(value) { + pd(this).event[key] = value; + }, + configurable: true, + enumerable: true, + } +} + +/** + * Get the property descriptor to call a given method property. + * @param {string} key Property name to define property descriptor. + * @returns {PropertyDescriptor} The property descriptor to call the method property. + * @private + */ +function defineCallDescriptor(key) { + return { + value() { + const event = pd(this).event; + return event[key].apply(event, arguments) + }, + configurable: true, + enumerable: true, + } +} + +/** + * Define new wrapper class. + * @param {Function} BaseEvent The base wrapper class. + * @param {Object} proto The prototype of the original event. + * @returns {Function} The defined wrapper class. + * @private + */ +function defineWrapper(BaseEvent, proto) { + const keys = Object.keys(proto); + if (keys.length === 0) { + return BaseEvent + } + + /** CustomEvent */ + function CustomEvent(eventTarget, event) { + BaseEvent.call(this, eventTarget, event); + } + + CustomEvent.prototype = Object.create(BaseEvent.prototype, { + constructor: { value: CustomEvent, configurable: true, writable: true }, + }); + + // Define accessors. + for (let i = 0; i < keys.length; ++i) { + const key = keys[i]; + if (!(key in BaseEvent.prototype)) { + const descriptor = Object.getOwnPropertyDescriptor(proto, key); + const isFunc = typeof descriptor.value === "function"; + Object.defineProperty( + CustomEvent.prototype, + key, + isFunc + ? defineCallDescriptor(key) + : defineRedirectDescriptor(key) + ); + } + } + + return CustomEvent +} + +/** + * Get the wrapper class of a given prototype. + * @param {Object} proto The prototype of the original event to get its wrapper. + * @returns {Function} The wrapper class. + * @private + */ +function getWrapper(proto) { + if (proto == null || proto === Object.prototype) { + return Event + } + + let wrapper = wrappers.get(proto); + if (wrapper == null) { + wrapper = defineWrapper(getWrapper(Object.getPrototypeOf(proto)), proto); + wrappers.set(proto, wrapper); + } + return wrapper +} + +/** + * Wrap a given event to management a dispatching. + * @param {EventTarget} eventTarget The event target of this dispatching. + * @param {Object} event The event to wrap. + * @returns {Event} The wrapper instance. + * @private + */ +function wrapEvent(eventTarget, event) { + const Wrapper = getWrapper(Object.getPrototypeOf(event)); + return new Wrapper(eventTarget, event) +} + +/** + * Get the immediateStopped flag of a given event. + * @param {Event} event The event to get. + * @returns {boolean} The flag to stop propagation immediately. + * @private + */ +function isStopped(event) { + return pd(event).immediateStopped +} + +/** + * Set the current event phase of a given event. + * @param {Event} event The event to set current target. + * @param {number} eventPhase New event phase. + * @returns {void} + * @private + */ +function setEventPhase(event, eventPhase) { + pd(event).eventPhase = eventPhase; +} + +/** + * Set the current target of a given event. + * @param {Event} event The event to set current target. + * @param {EventTarget|null} currentTarget New current target. + * @returns {void} + * @private + */ +function setCurrentTarget(event, currentTarget) { + pd(event).currentTarget = currentTarget; +} + +/** + * Set a passive listener of a given event. + * @param {Event} event The event to set current target. + * @param {Function|null} passiveListener New passive listener. + * @returns {void} + * @private + */ +function setPassiveListener(event, passiveListener) { + pd(event).passiveListener = passiveListener; +} + +/** + * @typedef {object} ListenerNode + * @property {Function} listener + * @property {1|2|3} listenerType + * @property {boolean} passive + * @property {boolean} once + * @property {ListenerNode|null} next + * @private + */ + +/** + * @type {WeakMap>} + * @private + */ +const listenersMap = new WeakMap(); + +// Listener types +const CAPTURE = 1; +const BUBBLE = 2; +const ATTRIBUTE = 3; + +/** + * Check whether a given value is an object or not. + * @param {any} x The value to check. + * @returns {boolean} `true` if the value is an object. + */ +function isObject(x) { + return x !== null && typeof x === "object" //eslint-disable-line no-restricted-syntax +} + +/** + * Get listeners. + * @param {EventTarget} eventTarget The event target to get. + * @returns {Map} The listeners. + * @private + */ +function getListeners(eventTarget) { + const listeners = listenersMap.get(eventTarget); + if (listeners == null) { + throw new TypeError( + "'this' is expected an EventTarget object, but got another value." + ) + } + return listeners +} + +/** + * Get the property descriptor for the event attribute of a given event. + * @param {string} eventName The event name to get property descriptor. + * @returns {PropertyDescriptor} The property descriptor. + * @private + */ +function defineEventAttributeDescriptor(eventName) { + return { + get() { + const listeners = getListeners(this); + let node = listeners.get(eventName); + while (node != null) { + if (node.listenerType === ATTRIBUTE) { + return node.listener + } + node = node.next; + } + return null + }, + + set(listener) { + if (typeof listener !== "function" && !isObject(listener)) { + listener = null; // eslint-disable-line no-param-reassign + } + const listeners = getListeners(this); + + // Traverse to the tail while removing old value. + let prev = null; + let node = listeners.get(eventName); + while (node != null) { + if (node.listenerType === ATTRIBUTE) { + // Remove old value. + if (prev !== null) { + prev.next = node.next; + } else if (node.next !== null) { + listeners.set(eventName, node.next); + } else { + listeners.delete(eventName); + } + } else { + prev = node; + } + + node = node.next; + } + + // Add new value. + if (listener !== null) { + const newNode = { + listener, + listenerType: ATTRIBUTE, + passive: false, + once: false, + next: null, + }; + if (prev === null) { + listeners.set(eventName, newNode); + } else { + prev.next = newNode; + } + } + }, + configurable: true, + enumerable: true, + } +} + +/** + * Define an event attribute (e.g. `eventTarget.onclick`). + * @param {Object} eventTargetPrototype The event target prototype to define an event attrbite. + * @param {string} eventName The event name to define. + * @returns {void} + */ +function defineEventAttribute(eventTargetPrototype, eventName) { + Object.defineProperty( + eventTargetPrototype, + `on${eventName}`, + defineEventAttributeDescriptor(eventName) + ); +} + +/** + * Define a custom EventTarget with event attributes. + * @param {string[]} eventNames Event names for event attributes. + * @returns {EventTarget} The custom EventTarget. + * @private + */ +function defineCustomEventTarget(eventNames) { + /** CustomEventTarget */ + function CustomEventTarget() { + EventTarget.call(this); + } + + CustomEventTarget.prototype = Object.create(EventTarget.prototype, { + constructor: { + value: CustomEventTarget, + configurable: true, + writable: true, + }, + }); + + for (let i = 0; i < eventNames.length; ++i) { + defineEventAttribute(CustomEventTarget.prototype, eventNames[i]); + } + + return CustomEventTarget +} + +/** + * EventTarget. + * + * - This is constructor if no arguments. + * - This is a function which returns a CustomEventTarget constructor if there are arguments. + * + * For example: + * + * class A extends EventTarget {} + * class B extends EventTarget("message") {} + * class C extends EventTarget("message", "error") {} + * class D extends EventTarget(["message", "error"]) {} + */ +function EventTarget() { + /*eslint-disable consistent-return */ + if (this instanceof EventTarget) { + listenersMap.set(this, new Map()); + return + } + if (arguments.length === 1 && Array.isArray(arguments[0])) { + return defineCustomEventTarget(arguments[0]) + } + if (arguments.length > 0) { + const types = new Array(arguments.length); + for (let i = 0; i < arguments.length; ++i) { + types[i] = arguments[i]; + } + return defineCustomEventTarget(types) + } + throw new TypeError("Cannot call a class as a function") + /*eslint-enable consistent-return */ +} + +// Should be enumerable, but class methods are not enumerable. +EventTarget.prototype = { + /** + * Add a given listener to this event target. + * @param {string} eventName The event name to add. + * @param {Function} listener The listener to add. + * @param {boolean|{capture?:boolean,passive?:boolean,once?:boolean}} [options] The options for this listener. + * @returns {void} + */ + addEventListener(eventName, listener, options) { + if (listener == null) { + return + } + if (typeof listener !== "function" && !isObject(listener)) { + throw new TypeError("'listener' should be a function or an object.") + } + + const listeners = getListeners(this); + const optionsIsObj = isObject(options); + const capture = optionsIsObj + ? Boolean(options.capture) + : Boolean(options); + const listenerType = capture ? CAPTURE : BUBBLE; + const newNode = { + listener, + listenerType, + passive: optionsIsObj && Boolean(options.passive), + once: optionsIsObj && Boolean(options.once), + next: null, + }; + + // Set it as the first node if the first node is null. + let node = listeners.get(eventName); + if (node === undefined) { + listeners.set(eventName, newNode); + return + } + + // Traverse to the tail while checking duplication.. + let prev = null; + while (node != null) { + if ( + node.listener === listener && + node.listenerType === listenerType + ) { + // Should ignore duplication. + return + } + prev = node; + node = node.next; + } + + // Add it. + prev.next = newNode; + }, + + /** + * Remove a given listener from this event target. + * @param {string} eventName The event name to remove. + * @param {Function} listener The listener to remove. + * @param {boolean|{capture?:boolean,passive?:boolean,once?:boolean}} [options] The options for this listener. + * @returns {void} + */ + removeEventListener(eventName, listener, options) { + if (listener == null) { + return + } + + const listeners = getListeners(this); + const capture = isObject(options) + ? Boolean(options.capture) + : Boolean(options); + const listenerType = capture ? CAPTURE : BUBBLE; + + let prev = null; + let node = listeners.get(eventName); + while (node != null) { + if ( + node.listener === listener && + node.listenerType === listenerType + ) { + if (prev !== null) { + prev.next = node.next; + } else if (node.next !== null) { + listeners.set(eventName, node.next); + } else { + listeners.delete(eventName); + } + return + } + + prev = node; + node = node.next; + } + }, + + /** + * Dispatch a given event. + * @param {Event|{type:string}} event The event to dispatch. + * @returns {boolean} `false` if canceled. + */ + dispatchEvent(event) { + if (event == null || typeof event.type !== "string") { + throw new TypeError('"event.type" should be a string.') + } + + // If listeners aren't registered, terminate. + const listeners = getListeners(this); + const eventName = event.type; + let node = listeners.get(eventName); + if (node == null) { + return true + } + + // Since we cannot rewrite several properties, so wrap object. + const wrappedEvent = wrapEvent(this, event); + + // This doesn't process capturing phase and bubbling phase. + // This isn't participating in a tree. + let prev = null; + while (node != null) { + // Remove this listener if it's once + if (node.once) { + if (prev !== null) { + prev.next = node.next; + } else if (node.next !== null) { + listeners.set(eventName, node.next); + } else { + listeners.delete(eventName); + } + } else { + prev = node; + } + + // Call this listener + setPassiveListener( + wrappedEvent, + node.passive ? node.listener : null + ); + if (typeof node.listener === "function") { + try { + node.listener.call(this, wrappedEvent); + } catch (err) { + if ( + typeof console !== "undefined" && + typeof console.error === "function" + ) { + console.error(err); + } + } + } else if ( + node.listenerType !== ATTRIBUTE && + typeof node.listener.handleEvent === "function" + ) { + node.listener.handleEvent(wrappedEvent); + } + + // Break if `event.stopImmediatePropagation` was called. + if (isStopped(wrappedEvent)) { + break + } + + node = node.next; + } + setPassiveListener(wrappedEvent, null); + setEventPhase(wrappedEvent, 0); + setCurrentTarget(wrappedEvent, null); + + return !wrappedEvent.defaultPrevented + }, +}; + +// `constructor` is not enumerable. +Object.defineProperty(EventTarget.prototype, "constructor", { + value: EventTarget, + configurable: true, + writable: true, +}); + +// Ensure `eventTarget instanceof window.EventTarget` is `true`. +if ( + typeof window !== "undefined" && + typeof window.EventTarget !== "undefined" +) { + Object.setPrototypeOf(EventTarget.prototype, window.EventTarget.prototype); +} + +exports.defineEventAttribute = defineEventAttribute; +exports.EventTarget = EventTarget; +exports.default = EventTarget; + +module.exports = EventTarget +module.exports.EventTarget = module.exports["default"] = EventTarget +module.exports.defineEventAttribute = defineEventAttribute +//# sourceMappingURL=event-target-shim.js.map + + +/***/ }), +/* 102 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Cipher base API. + * + * @author Dave Longley + * + * Copyright (c) 2010-2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(152); + +module.exports = forge.cipher = forge.cipher || {}; + +// registered algorithms +forge.cipher.algorithms = forge.cipher.algorithms || {}; + +/** + * Creates a cipher object that can be used to encrypt data using the given + * algorithm and key. The algorithm may be provided as a string value for a + * previously registered algorithm or it may be given as a cipher algorithm + * API object. + * + * @param algorithm the algorithm to use, either a string or an algorithm API + * object. + * @param key the key to use, as a binary-encoded string of bytes or a + * byte buffer. + * + * @return the cipher. + */ +forge.cipher.createCipher = function(algorithm, key) { + var api = algorithm; + if(typeof api === 'string') { + api = forge.cipher.getAlgorithm(api); + if(api) { + api = api(); + } + } + if(!api) { + throw new Error('Unsupported algorithm: ' + algorithm); + } + + // assume block cipher + return new forge.cipher.BlockCipher({ + algorithm: api, + key: key, + decrypt: false + }); +}; + +/** + * Creates a decipher object that can be used to decrypt data using the given + * algorithm and key. The algorithm may be provided as a string value for a + * previously registered algorithm or it may be given as a cipher algorithm + * API object. + * + * @param algorithm the algorithm to use, either a string or an algorithm API + * object. + * @param key the key to use, as a binary-encoded string of bytes or a + * byte buffer. + * + * @return the cipher. + */ +forge.cipher.createDecipher = function(algorithm, key) { + var api = algorithm; + if(typeof api === 'string') { + api = forge.cipher.getAlgorithm(api); + if(api) { + api = api(); + } + } + if(!api) { + throw new Error('Unsupported algorithm: ' + algorithm); + } + + // assume block cipher + return new forge.cipher.BlockCipher({ + algorithm: api, + key: key, + decrypt: true + }); +}; + +/** + * Registers an algorithm by name. If the name was already registered, the + * algorithm API object will be overwritten. + * + * @param name the name of the algorithm. + * @param algorithm the algorithm API object. + */ +forge.cipher.registerAlgorithm = function(name, algorithm) { + name = name.toUpperCase(); + forge.cipher.algorithms[name] = algorithm; +}; + +/** + * Gets a registered algorithm by name. + * + * @param name the name of the algorithm. + * + * @return the algorithm, if found, null if not. + */ +forge.cipher.getAlgorithm = function(name) { + name = name.toUpperCase(); + if(name in forge.cipher.algorithms) { + return forge.cipher.algorithms[name]; + } + return null; +}; + +var BlockCipher = forge.cipher.BlockCipher = function(options) { + this.algorithm = options.algorithm; + this.mode = this.algorithm.mode; + this.blockSize = this.mode.blockSize; + this._finish = false; + this._input = null; + this.output = null; + this._op = options.decrypt ? this.mode.decrypt : this.mode.encrypt; + this._decrypt = options.decrypt; + this.algorithm.initialize(options); +}; + +/** + * Starts or restarts the encryption or decryption process, whichever + * was previously configured. + * + * For non-GCM mode, the IV may be a binary-encoded string of bytes, an array + * of bytes, a byte buffer, or an array of 32-bit integers. If the IV is in + * bytes, then it must be Nb (16) bytes in length. If the IV is given in as + * 32-bit integers, then it must be 4 integers long. + * + * Note: an IV is not required or used in ECB mode. + * + * For GCM-mode, the IV must be given as a binary-encoded string of bytes or + * a byte buffer. The number of bytes should be 12 (96 bits) as recommended + * by NIST SP-800-38D but another length may be given. + * + * @param options the options to use: + * iv the initialization vector to use as a binary-encoded string of + * bytes, null to reuse the last ciphered block from a previous + * update() (this "residue" method is for legacy support only). + * additionalData additional authentication data as a binary-encoded + * string of bytes, for 'GCM' mode, (default: none). + * tagLength desired length of authentication tag, in bits, for + * 'GCM' mode (0-128, default: 128). + * tag the authentication tag to check if decrypting, as a + * binary-encoded string of bytes. + * output the output the buffer to write to, null to create one. + */ +BlockCipher.prototype.start = function(options) { + options = options || {}; + var opts = {}; + for(var key in options) { + opts[key] = options[key]; + } + opts.decrypt = this._decrypt; + this._finish = false; + this._input = forge.util.createBuffer(); + this.output = options.output || forge.util.createBuffer(); + this.mode.start(opts); +}; + +/** + * Updates the next block according to the cipher mode. + * + * @param input the buffer to read from. + */ +BlockCipher.prototype.update = function(input) { + if(input) { + // input given, so empty it into the input buffer + this._input.putBuffer(input); + } + + // do cipher operation until it needs more input and not finished + while(!this._op.call(this.mode, this._input, this.output, this._finish) && + !this._finish) {} + + // free consumed memory from input buffer + this._input.compact(); +}; + +/** + * Finishes encrypting or decrypting. + * + * @param pad a padding function to use in CBC mode, null for default, + * signature(blockSize, buffer, decrypt). + * + * @return true if successful, false on error. + */ +BlockCipher.prototype.finish = function(pad) { + // backwards-compatibility w/deprecated padding API + // Note: will overwrite padding functions even after another start() call + if(pad && (this.mode.name === 'ECB' || this.mode.name === 'CBC')) { + this.mode.pad = function(input) { + return pad(this.blockSize, input, false); + }; + this.mode.unpad = function(output) { + return pad(this.blockSize, output, true); + }; + } + + // build options for padding and afterFinish functions + var options = {}; + options.decrypt = this._decrypt; + + // get # of bytes that won't fill a block + options.overflow = this._input.length() % this.blockSize; + + if(!this._decrypt && this.mode.pad) { + if(!this.mode.pad(this._input, options)) { + return false; + } + } + + // do final update + this._finish = true; + this.update(); + + if(this._decrypt && this.mode.unpad) { + if(!this.mode.unpad(this.output, options)) { + return false; + } + } + + if(this.mode.afterFinish) { + if(!this.mode.afterFinish(this.output, options)) { + return false; + } + } + + return true; +}; + + +/***/ }), +/* 103 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. +// a transform stream is a readable/writable stream where you do +// something with the data. Sometimes it's called a "filter", +// but that's not a great name for it, since that implies a thing where +// some bits pass through, and others are simply ignored. (That would +// be a valid example of a transform, of course.) +// +// While the output is causally related to the input, it's not a +// necessarily symmetric or synchronous transformation. For example, +// a zlib stream might take multiple plain-text writes(), and then +// emit a single compressed chunk some time in the future. +// +// Here's how this works: +// +// The Transform stream has all the aspects of the readable and writable +// stream classes. When you write(chunk), that calls _write(chunk,cb) +// internally, and returns false if there's a lot of pending writes +// buffered up. When you call read(), that calls _read(n) until +// there's enough pending readable data buffered up. +// +// In a transform stream, the written data is placed in a buffer. When +// _read(n) is called, it transforms the queued up data, calling the +// buffered _write cb's as it consumes chunks. If consuming a single +// written chunk would result in multiple output chunks, then the first +// outputted bit calls the readcb, and subsequent chunks just go into +// the read buffer, and will cause it to emit 'readable' if necessary. +// +// This way, back-pressure is actually determined by the reading side, +// since _read has to be called to start processing a new chunk. However, +// a pathological inflate type of transform can cause excessive buffering +// here. For example, imagine a stream where every byte of input is +// interpreted as an integer from 0-255, and then results in that many +// bytes of output. Writing the 4 bytes {ff,ff,ff,ff} would result in +// 1kb of data being output. In this case, you could write a very small +// amount of input, and end up with a very large amount of output. In +// such a pathological inflating mechanism, there'd be no way to tell +// the system to stop doing the transform. A single 4MB write could +// cause the system to run out of memory. +// +// However, even in such a pathological case, only a single written chunk +// would be consumed, and then the rest would wait (un-transformed) until +// the results of the previous transformed chunk were consumed. + + +module.exports = Transform; + +var _require$codes = __webpack_require__(316).codes, + ERR_METHOD_NOT_IMPLEMENTED = _require$codes.ERR_METHOD_NOT_IMPLEMENTED, + ERR_MULTIPLE_CALLBACK = _require$codes.ERR_MULTIPLE_CALLBACK, + ERR_TRANSFORM_ALREADY_TRANSFORMING = _require$codes.ERR_TRANSFORM_ALREADY_TRANSFORMING, + ERR_TRANSFORM_WITH_LENGTH_0 = _require$codes.ERR_TRANSFORM_WITH_LENGTH_0; + +var Duplex = __webpack_require__(56); + +__webpack_require__(689)(Transform, Duplex); + +function afterTransform(er, data) { + var ts = this._transformState; + ts.transforming = false; + var cb = ts.writecb; + + if (cb === null) { + return this.emit('error', new ERR_MULTIPLE_CALLBACK()); + } + + ts.writechunk = null; + ts.writecb = null; + if (data != null) // single equals check for both `null` and `undefined` + this.push(data); + cb(er); + var rs = this._readableState; + rs.reading = false; + + if (rs.needReadable || rs.length < rs.highWaterMark) { + this._read(rs.highWaterMark); + } +} + +function Transform(options) { + if (!(this instanceof Transform)) return new Transform(options); + Duplex.call(this, options); + this._transformState = { + afterTransform: afterTransform.bind(this), + needTransform: false, + transforming: false, + writecb: null, + writechunk: null, + writeencoding: null + }; // start out asking for a readable event once data is transformed. + + this._readableState.needReadable = true; // we have implemented the _read method, and done the other things + // that Readable wants before the first _read call, so unset the + // sync guard flag. + + this._readableState.sync = false; + + if (options) { + if (typeof options.transform === 'function') this._transform = options.transform; + if (typeof options.flush === 'function') this._flush = options.flush; + } // When the writable side finishes, then flush out anything remaining. + + + this.on('prefinish', prefinish); +} + +function prefinish() { + var _this = this; + + if (typeof this._flush === 'function' && !this._readableState.destroyed) { + this._flush(function (er, data) { + done(_this, er, data); + }); + } else { + done(this, null, null); + } +} + +Transform.prototype.push = function (chunk, encoding) { + this._transformState.needTransform = false; + return Duplex.prototype.push.call(this, chunk, encoding); +}; // This is the part where you do stuff! +// override this function in implementation classes. +// 'chunk' is an input chunk. +// +// Call `push(newChunk)` to pass along transformed output +// to the readable side. You may call 'push' zero or more times. +// +// Call `cb(err)` when you are done with this chunk. If you pass +// an error, then that'll put the hurt on the whole operation. If you +// never call cb(), then you'll never get another chunk. + + +Transform.prototype._transform = function (chunk, encoding, cb) { + cb(new ERR_METHOD_NOT_IMPLEMENTED('_transform()')); +}; + +Transform.prototype._write = function (chunk, encoding, cb) { + var ts = this._transformState; + ts.writecb = cb; + ts.writechunk = chunk; + ts.writeencoding = encoding; + + if (!ts.transforming) { + var rs = this._readableState; + if (ts.needTransform || rs.needReadable || rs.length < rs.highWaterMark) this._read(rs.highWaterMark); + } +}; // Doesn't matter what the args are here. +// _transform does all the work. +// That we got here means that the readable side wants more data. + + +Transform.prototype._read = function (n) { + var ts = this._transformState; + + if (ts.writechunk !== null && !ts.transforming) { + ts.transforming = true; + + this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform); + } else { + // mark that we need a transform, so that any data that comes in + // will get processed, now that we've asked for it. + ts.needTransform = true; + } +}; + +Transform.prototype._destroy = function (err, cb) { + Duplex.prototype._destroy.call(this, err, function (err2) { + cb(err2); + }); +}; + +function done(stream, er, data) { + if (er) return stream.emit('error', er); + if (data != null) // single equals check for both `null` and `undefined` + stream.push(data); // TODO(BridgeAR): Write a test for these two error cases + // if there's nothing in the write buffer, then that means + // that nothing more will ever be provided + + if (stream._writableState.length) throw new ERR_TRANSFORM_WITH_LENGTH_0(); + if (stream._transformState.transforming) throw new ERR_TRANSFORM_ALREADY_TRANSFORMING(); + return stream.push(null); +} + +/***/ }), +/* 104 */ +/***/ (function(__unusedmodule, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony import */ var _actions_github__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(861); +/* harmony import */ var _actions_github__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_actions_github__WEBPACK_IMPORTED_MODULE_0__); +const assert = __webpack_require__(357); +const { inspect } = __webpack_require__(669); +const { command } = __webpack_require__(955); +const core = __webpack_require__(470); +const { request } = __webpack_require__(753); +const path = __webpack_require__(622); + +const admin = __webpack_require__(356); + + +main(); + +async function main() { + if (!process.env.GITHUB_TOKEN) { + core.setFailed( + `GITHUB_TOKEN is not configured. Make sure you made it available to your action + + uses: bolteu/upload_file_to_firebase@master + env: + GITHUB_TOKEN: \${{ secrets.GITHUB_TOKEN }}` + ); + return; + } + + + try { + const inputs = { + serviceJson: core.getInput('service-json'), + githubToken: core.getInput('github-token'), + bucketName: core.getInput("bucketName"), + bucketFolder: core.getInput("bucketFolder"), + filePath: core.getInput("filePath"), + }; + + core.debug(`Inputs: ${inspect(inputs)}`); + + // Initialization + const client = new _actions_github__WEBPACK_IMPORTED_MODULE_0__.GitHub(inputs.githubToken, { }) + + const serviceAccount = JSON.parse(inputs.serviceJson); + admin.initializeApp({ + credential: admin.credential.cert(serviceAccount), + storageBucket: inputs.bucketName + }); + + var destinationLabel = `time-${Date.now().parse()}` + if (_actions_github__WEBPACK_IMPORTED_MODULE_0__.context.issue != null && _actions_github__WEBPACK_IMPORTED_MODULE_0__.context.issue.number != null) { + destination = `pr-numer-${_actions_github__WEBPACK_IMPORTED_MODULE_0__.context.issue.number}` + } + const destinationName = `${inputs.bucketFolder}/${destinationLabel}-${path.basename(inputs.filePath)}` + const uploadedFile = await bucket.upload(inputs.filePath, { destination: destinationName }) + + const result = JSON.stringify(uploadedFile) + const body = `UI run result - ${result}}` + + await client.issues.createComment({..._actions_github__WEBPACK_IMPORTED_MODULE_0__.context.issue, body: body}) + + } catch (error) { + core.debug(inspect(error)); + core.setFailed(error.message); + } +} + +async function runShellCommand(commandString) { + core.debug(`$ ${commandString}`); + try { + const { stdout, stderr } = await command(commandString, { shell: true }); + const output = [stdout, stderr].filter(Boolean).join("\n"); + core.debug(output); + return output; + } catch (error) { + core.debug(inspect(error)); + throw error; + } +} + + + + +/***/ }), +/* 105 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2014 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const messages = __webpack_require__(352); +class IAMAuth { + /** + * IAM credentials. + * + * @param selector the iam authority selector + * @param token the token + * @constructor + */ + constructor(selector, token) { + this.selector = selector; + this.token = token; + this.selector = selector; + this.token = token; + } + /** + * Indicates whether the credential requires scopes to be created by calling + * createdScoped before use. + * @deprecated + * @return always false + */ + createScopedRequired() { + // IAM authorization does not use scopes. + messages.warn(messages.IAM_CREATE_SCOPED_DEPRECATED); + return false; + } + /** + * Pass the selector and token to the metadataFn callback. + * @deprecated + * @param unused_uri is required of the credentials interface + * @param metadataFn a callback invoked with object containing request + * metadata. + */ + getRequestMetadata(unusedUri, metadataFn) { + messages.warn(messages.IAM_GET_REQUEST_METADATA_DEPRECATED); + metadataFn(null, this.getRequestHeaders()); + } + /** + * Acquire the HTTP headers required to make an authenticated request. + */ + getRequestHeaders() { + return { + 'x-goog-iam-authority-selector': this.selector, + 'x-goog-iam-authorization-token': this.token, + }; + } +} +exports.IAMAuth = IAMAuth; +//# sourceMappingURL=iam.js.map + +/***/ }), +/* 106 */, +/* 107 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/** + * Returns a deep copy of an object or array. + * + * @param {object|array} value The object or array to deep copy. + * @return {object|array} A deep copy of the provided object or array. + */ +function deepCopy(value) { + return deepExtend(undefined, value); +} +exports.deepCopy = deepCopy; +/** + * Copies properties from source to target (recursively allows extension of objects and arrays). + * Scalar values in the target are over-written. If target is undefined, an object of the + * appropriate type will be created (and returned). + * + * We recursively copy all child properties of plain objects in the source - so that namespace-like + * objects are merged. + * + * Note that the target can be a function, in which case the properties in the source object are + * copied onto it as static properties of the function. + * + * @param {any} target The value which is being extended. + * @param {any} source The value whose properties are extending the target. + * @return {any} The target value. + */ +function deepExtend(target, source) { + if (!(source instanceof Object)) { + return source; + } + switch (source.constructor) { + case Date: + // Treat Dates like scalars; if the target date object had any child + // properties - they will be lost! + var dateValue = source; + return new Date(dateValue.getTime()); + case Object: + if (target === undefined) { + target = {}; + } + break; + case Array: + // Always copy the array source and overwrite the target. + target = []; + break; + default: + // Not a plain Object - treat it as a scalar. + return source; + } + for (var prop in source) { + if (!source.hasOwnProperty(prop)) { + continue; + } + target[prop] = deepExtend(target[prop], source[prop]); + } + return target; +} +exports.deepExtend = deepExtend; + + +/***/ }), +/* 108 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var bufferEqual = __webpack_require__(815); +var Buffer = __webpack_require__(149).Buffer; +var crypto = __webpack_require__(417); +var formatEcdsa = __webpack_require__(512); +var util = __webpack_require__(669); + +var MSG_INVALID_ALGORITHM = '"%s" is not a valid algorithm.\n Supported algorithms are:\n "HS256", "HS384", "HS512", "RS256", "RS384", "RS512", "PS256", "PS384", "PS512", "ES256", "ES384", "ES512" and "none".' +var MSG_INVALID_SECRET = 'secret must be a string or buffer'; +var MSG_INVALID_VERIFIER_KEY = 'key must be a string or a buffer'; +var MSG_INVALID_SIGNER_KEY = 'key must be a string, a buffer or an object'; + +var supportsKeyObjects = typeof crypto.createPublicKey === 'function'; +if (supportsKeyObjects) { + MSG_INVALID_VERIFIER_KEY += ' or a KeyObject'; + MSG_INVALID_SECRET += 'or a KeyObject'; +} + +function checkIsPublicKey(key) { + if (Buffer.isBuffer(key)) { + return; + } + + if (typeof key === 'string') { + return; + } + + if (!supportsKeyObjects) { + throw typeError(MSG_INVALID_VERIFIER_KEY); + } + + if (typeof key !== 'object') { + throw typeError(MSG_INVALID_VERIFIER_KEY); + } + + if (typeof key.type !== 'string') { + throw typeError(MSG_INVALID_VERIFIER_KEY); + } + + if (typeof key.asymmetricKeyType !== 'string') { + throw typeError(MSG_INVALID_VERIFIER_KEY); + } + + if (typeof key.export !== 'function') { + throw typeError(MSG_INVALID_VERIFIER_KEY); + } +}; + +function checkIsPrivateKey(key) { + if (Buffer.isBuffer(key)) { + return; + } + + if (typeof key === 'string') { + return; + } + + if (typeof key === 'object') { + return; + } + + throw typeError(MSG_INVALID_SIGNER_KEY); +}; + +function checkIsSecretKey(key) { + if (Buffer.isBuffer(key)) { + return; + } + + if (typeof key === 'string') { + return key; + } + + if (!supportsKeyObjects) { + throw typeError(MSG_INVALID_SECRET); + } + + if (typeof key !== 'object') { + throw typeError(MSG_INVALID_SECRET); + } + + if (key.type !== 'secret') { + throw typeError(MSG_INVALID_SECRET); + } + + if (typeof key.export !== 'function') { + throw typeError(MSG_INVALID_SECRET); + } +} + +function fromBase64(base64) { + return base64 + .replace(/=/g, '') + .replace(/\+/g, '-') + .replace(/\//g, '_'); +} + +function toBase64(base64url) { + base64url = base64url.toString(); + + var padding = 4 - base64url.length % 4; + if (padding !== 4) { + for (var i = 0; i < padding; ++i) { + base64url += '='; + } + } + + return base64url + .replace(/\-/g, '+') + .replace(/_/g, '/'); +} + +function typeError(template) { + var args = [].slice.call(arguments, 1); + var errMsg = util.format.bind(util, template).apply(null, args); + return new TypeError(errMsg); +} + +function bufferOrString(obj) { + return Buffer.isBuffer(obj) || typeof obj === 'string'; +} + +function normalizeInput(thing) { + if (!bufferOrString(thing)) + thing = JSON.stringify(thing); + return thing; +} + +function createHmacSigner(bits) { + return function sign(thing, secret) { + checkIsSecretKey(secret); + thing = normalizeInput(thing); + var hmac = crypto.createHmac('sha' + bits, secret); + var sig = (hmac.update(thing), hmac.digest('base64')) + return fromBase64(sig); + } +} + +function createHmacVerifier(bits) { + return function verify(thing, signature, secret) { + var computedSig = createHmacSigner(bits)(thing, secret); + return bufferEqual(Buffer.from(signature), Buffer.from(computedSig)); + } +} + +function createKeySigner(bits) { + return function sign(thing, privateKey) { + checkIsPrivateKey(privateKey); + thing = normalizeInput(thing); + // Even though we are specifying "RSA" here, this works with ECDSA + // keys as well. + var signer = crypto.createSign('RSA-SHA' + bits); + var sig = (signer.update(thing), signer.sign(privateKey, 'base64')); + return fromBase64(sig); + } +} + +function createKeyVerifier(bits) { + return function verify(thing, signature, publicKey) { + checkIsPublicKey(publicKey); + thing = normalizeInput(thing); + signature = toBase64(signature); + var verifier = crypto.createVerify('RSA-SHA' + bits); + verifier.update(thing); + return verifier.verify(publicKey, signature, 'base64'); + } +} + +function createPSSKeySigner(bits) { + return function sign(thing, privateKey) { + checkIsPrivateKey(privateKey); + thing = normalizeInput(thing); + var signer = crypto.createSign('RSA-SHA' + bits); + var sig = (signer.update(thing), signer.sign({ + key: privateKey, + padding: crypto.constants.RSA_PKCS1_PSS_PADDING, + saltLength: crypto.constants.RSA_PSS_SALTLEN_DIGEST + }, 'base64')); + return fromBase64(sig); + } +} + +function createPSSKeyVerifier(bits) { + return function verify(thing, signature, publicKey) { + checkIsPublicKey(publicKey); + thing = normalizeInput(thing); + signature = toBase64(signature); + var verifier = crypto.createVerify('RSA-SHA' + bits); + verifier.update(thing); + return verifier.verify({ + key: publicKey, + padding: crypto.constants.RSA_PKCS1_PSS_PADDING, + saltLength: crypto.constants.RSA_PSS_SALTLEN_DIGEST + }, signature, 'base64'); + } +} + +function createECDSASigner(bits) { + var inner = createKeySigner(bits); + return function sign() { + var signature = inner.apply(null, arguments); + signature = formatEcdsa.derToJose(signature, 'ES' + bits); + return signature; + }; +} + +function createECDSAVerifer(bits) { + var inner = createKeyVerifier(bits); + return function verify(thing, signature, publicKey) { + signature = formatEcdsa.joseToDer(signature, 'ES' + bits).toString('base64'); + var result = inner(thing, signature, publicKey); + return result; + }; +} + +function createNoneSigner() { + return function sign() { + return ''; + } +} + +function createNoneVerifier() { + return function verify(thing, signature) { + return signature === ''; + } +} + +module.exports = function jwa(algorithm) { + var signerFactories = { + hs: createHmacSigner, + rs: createKeySigner, + ps: createPSSKeySigner, + es: createECDSASigner, + none: createNoneSigner, + } + var verifierFactories = { + hs: createHmacVerifier, + rs: createKeyVerifier, + ps: createPSSKeyVerifier, + es: createECDSAVerifer, + none: createNoneVerifier, + } + var match = algorithm.match(/^(RS|PS|ES|HS)(256|384|512)$|^(none)$/); + if (!match) + throw typeError(MSG_INVALID_ALGORITHM, algorithm); + var algo = (match[1] || match[3]).toLowerCase(); + var bits = match[2]; + + return { + sign: signerFactories[algo](bits), + verify: verifierFactories[algo](bits), + } +}; + + +/***/ }), +/* 109 */ +/***/ (function(module) { + +"use strict"; + + +module.exports = factory(factory); + +/** + * Reads / writes floats / doubles from / to buffers. + * @name util.float + * @namespace + */ + +/** + * Writes a 32 bit float to a buffer using little endian byte order. + * @name util.float.writeFloatLE + * @function + * @param {number} val Value to write + * @param {Uint8Array} buf Target buffer + * @param {number} pos Target buffer offset + * @returns {undefined} + */ + +/** + * Writes a 32 bit float to a buffer using big endian byte order. + * @name util.float.writeFloatBE + * @function + * @param {number} val Value to write + * @param {Uint8Array} buf Target buffer + * @param {number} pos Target buffer offset + * @returns {undefined} + */ + +/** + * Reads a 32 bit float from a buffer using little endian byte order. + * @name util.float.readFloatLE + * @function + * @param {Uint8Array} buf Source buffer + * @param {number} pos Source buffer offset + * @returns {number} Value read + */ + +/** + * Reads a 32 bit float from a buffer using big endian byte order. + * @name util.float.readFloatBE + * @function + * @param {Uint8Array} buf Source buffer + * @param {number} pos Source buffer offset + * @returns {number} Value read + */ + +/** + * Writes a 64 bit double to a buffer using little endian byte order. + * @name util.float.writeDoubleLE + * @function + * @param {number} val Value to write + * @param {Uint8Array} buf Target buffer + * @param {number} pos Target buffer offset + * @returns {undefined} + */ + +/** + * Writes a 64 bit double to a buffer using big endian byte order. + * @name util.float.writeDoubleBE + * @function + * @param {number} val Value to write + * @param {Uint8Array} buf Target buffer + * @param {number} pos Target buffer offset + * @returns {undefined} + */ + +/** + * Reads a 64 bit double from a buffer using little endian byte order. + * @name util.float.readDoubleLE + * @function + * @param {Uint8Array} buf Source buffer + * @param {number} pos Source buffer offset + * @returns {number} Value read + */ + +/** + * Reads a 64 bit double from a buffer using big endian byte order. + * @name util.float.readDoubleBE + * @function + * @param {Uint8Array} buf Source buffer + * @param {number} pos Source buffer offset + * @returns {number} Value read + */ + +// Factory function for the purpose of node-based testing in modified global environments +function factory(exports) { + + // float: typed array + if (typeof Float32Array !== "undefined") (function() { + + var f32 = new Float32Array([ -0 ]), + f8b = new Uint8Array(f32.buffer), + le = f8b[3] === 128; + + function writeFloat_f32_cpy(val, buf, pos) { + f32[0] = val; + buf[pos ] = f8b[0]; + buf[pos + 1] = f8b[1]; + buf[pos + 2] = f8b[2]; + buf[pos + 3] = f8b[3]; + } + + function writeFloat_f32_rev(val, buf, pos) { + f32[0] = val; + buf[pos ] = f8b[3]; + buf[pos + 1] = f8b[2]; + buf[pos + 2] = f8b[1]; + buf[pos + 3] = f8b[0]; + } + + /* istanbul ignore next */ + exports.writeFloatLE = le ? writeFloat_f32_cpy : writeFloat_f32_rev; + /* istanbul ignore next */ + exports.writeFloatBE = le ? writeFloat_f32_rev : writeFloat_f32_cpy; + + function readFloat_f32_cpy(buf, pos) { + f8b[0] = buf[pos ]; + f8b[1] = buf[pos + 1]; + f8b[2] = buf[pos + 2]; + f8b[3] = buf[pos + 3]; + return f32[0]; + } + + function readFloat_f32_rev(buf, pos) { + f8b[3] = buf[pos ]; + f8b[2] = buf[pos + 1]; + f8b[1] = buf[pos + 2]; + f8b[0] = buf[pos + 3]; + return f32[0]; + } + + /* istanbul ignore next */ + exports.readFloatLE = le ? readFloat_f32_cpy : readFloat_f32_rev; + /* istanbul ignore next */ + exports.readFloatBE = le ? readFloat_f32_rev : readFloat_f32_cpy; + + // float: ieee754 + })(); else (function() { + + function writeFloat_ieee754(writeUint, val, buf, pos) { + var sign = val < 0 ? 1 : 0; + if (sign) + val = -val; + if (val === 0) + writeUint(1 / val > 0 ? /* positive */ 0 : /* negative 0 */ 2147483648, buf, pos); + else if (isNaN(val)) + writeUint(2143289344, buf, pos); + else if (val > 3.4028234663852886e+38) // +-Infinity + writeUint((sign << 31 | 2139095040) >>> 0, buf, pos); + else if (val < 1.1754943508222875e-38) // denormal + writeUint((sign << 31 | Math.round(val / 1.401298464324817e-45)) >>> 0, buf, pos); + else { + var exponent = Math.floor(Math.log(val) / Math.LN2), + mantissa = Math.round(val * Math.pow(2, -exponent) * 8388608) & 8388607; + writeUint((sign << 31 | exponent + 127 << 23 | mantissa) >>> 0, buf, pos); + } + } + + exports.writeFloatLE = writeFloat_ieee754.bind(null, writeUintLE); + exports.writeFloatBE = writeFloat_ieee754.bind(null, writeUintBE); + + function readFloat_ieee754(readUint, buf, pos) { + var uint = readUint(buf, pos), + sign = (uint >> 31) * 2 + 1, + exponent = uint >>> 23 & 255, + mantissa = uint & 8388607; + return exponent === 255 + ? mantissa + ? NaN + : sign * Infinity + : exponent === 0 // denormal + ? sign * 1.401298464324817e-45 * mantissa + : sign * Math.pow(2, exponent - 150) * (mantissa + 8388608); + } + + exports.readFloatLE = readFloat_ieee754.bind(null, readUintLE); + exports.readFloatBE = readFloat_ieee754.bind(null, readUintBE); + + })(); + + // double: typed array + if (typeof Float64Array !== "undefined") (function() { + + var f64 = new Float64Array([-0]), + f8b = new Uint8Array(f64.buffer), + le = f8b[7] === 128; + + function writeDouble_f64_cpy(val, buf, pos) { + f64[0] = val; + buf[pos ] = f8b[0]; + buf[pos + 1] = f8b[1]; + buf[pos + 2] = f8b[2]; + buf[pos + 3] = f8b[3]; + buf[pos + 4] = f8b[4]; + buf[pos + 5] = f8b[5]; + buf[pos + 6] = f8b[6]; + buf[pos + 7] = f8b[7]; + } + + function writeDouble_f64_rev(val, buf, pos) { + f64[0] = val; + buf[pos ] = f8b[7]; + buf[pos + 1] = f8b[6]; + buf[pos + 2] = f8b[5]; + buf[pos + 3] = f8b[4]; + buf[pos + 4] = f8b[3]; + buf[pos + 5] = f8b[2]; + buf[pos + 6] = f8b[1]; + buf[pos + 7] = f8b[0]; + } + + /* istanbul ignore next */ + exports.writeDoubleLE = le ? writeDouble_f64_cpy : writeDouble_f64_rev; + /* istanbul ignore next */ + exports.writeDoubleBE = le ? writeDouble_f64_rev : writeDouble_f64_cpy; + + function readDouble_f64_cpy(buf, pos) { + f8b[0] = buf[pos ]; + f8b[1] = buf[pos + 1]; + f8b[2] = buf[pos + 2]; + f8b[3] = buf[pos + 3]; + f8b[4] = buf[pos + 4]; + f8b[5] = buf[pos + 5]; + f8b[6] = buf[pos + 6]; + f8b[7] = buf[pos + 7]; + return f64[0]; + } + + function readDouble_f64_rev(buf, pos) { + f8b[7] = buf[pos ]; + f8b[6] = buf[pos + 1]; + f8b[5] = buf[pos + 2]; + f8b[4] = buf[pos + 3]; + f8b[3] = buf[pos + 4]; + f8b[2] = buf[pos + 5]; + f8b[1] = buf[pos + 6]; + f8b[0] = buf[pos + 7]; + return f64[0]; + } + + /* istanbul ignore next */ + exports.readDoubleLE = le ? readDouble_f64_cpy : readDouble_f64_rev; + /* istanbul ignore next */ + exports.readDoubleBE = le ? readDouble_f64_rev : readDouble_f64_cpy; + + // double: ieee754 + })(); else (function() { + + function writeDouble_ieee754(writeUint, off0, off1, val, buf, pos) { + var sign = val < 0 ? 1 : 0; + if (sign) + val = -val; + if (val === 0) { + writeUint(0, buf, pos + off0); + writeUint(1 / val > 0 ? /* positive */ 0 : /* negative 0 */ 2147483648, buf, pos + off1); + } else if (isNaN(val)) { + writeUint(0, buf, pos + off0); + writeUint(2146959360, buf, pos + off1); + } else if (val > 1.7976931348623157e+308) { // +-Infinity + writeUint(0, buf, pos + off0); + writeUint((sign << 31 | 2146435072) >>> 0, buf, pos + off1); + } else { + var mantissa; + if (val < 2.2250738585072014e-308) { // denormal + mantissa = val / 5e-324; + writeUint(mantissa >>> 0, buf, pos + off0); + writeUint((sign << 31 | mantissa / 4294967296) >>> 0, buf, pos + off1); + } else { + var exponent = Math.floor(Math.log(val) / Math.LN2); + if (exponent === 1024) + exponent = 1023; + mantissa = val * Math.pow(2, -exponent); + writeUint(mantissa * 4503599627370496 >>> 0, buf, pos + off0); + writeUint((sign << 31 | exponent + 1023 << 20 | mantissa * 1048576 & 1048575) >>> 0, buf, pos + off1); + } + } + } + + exports.writeDoubleLE = writeDouble_ieee754.bind(null, writeUintLE, 0, 4); + exports.writeDoubleBE = writeDouble_ieee754.bind(null, writeUintBE, 4, 0); + + function readDouble_ieee754(readUint, off0, off1, buf, pos) { + var lo = readUint(buf, pos + off0), + hi = readUint(buf, pos + off1); + var sign = (hi >> 31) * 2 + 1, + exponent = hi >>> 20 & 2047, + mantissa = 4294967296 * (hi & 1048575) + lo; + return exponent === 2047 + ? mantissa + ? NaN + : sign * Infinity + : exponent === 0 // denormal + ? sign * 5e-324 * mantissa + : sign * Math.pow(2, exponent - 1075) * (mantissa + 4503599627370496); + } + + exports.readDoubleLE = readDouble_ieee754.bind(null, readUintLE, 0, 4); + exports.readDoubleBE = readDouble_ieee754.bind(null, readUintBE, 4, 0); + + })(); + + return exports; +} + +// uint helpers + +function writeUintLE(val, buf, pos) { + buf[pos ] = val & 255; + buf[pos + 1] = val >>> 8 & 255; + buf[pos + 2] = val >>> 16 & 255; + buf[pos + 3] = val >>> 24; +} + +function writeUintBE(val, buf, pos) { + buf[pos ] = val >>> 24; + buf[pos + 1] = val >>> 16 & 255; + buf[pos + 2] = val >>> 8 & 255; + buf[pos + 3] = val & 255; +} + +function readUintLE(buf, pos) { + return (buf[pos ] + | buf[pos + 1] << 8 + | buf[pos + 2] << 16 + | buf[pos + 3] << 24) >>> 0; +} + +function readUintBE(buf, pos) { + return (buf[pos ] << 24 + | buf[pos + 1] << 16 + | buf[pos + 2] << 8 + | buf[pos + 3]) >>> 0; +} + + +/***/ }), +/* 110 */, +/* 111 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const common_1 = __webpack_require__(915); +const promisify_1 = __webpack_require__(452); +/** + * Create a channel object to interact with a Cloud Storage channel. + * + * @see [Object Change Notification]{@link https://cloud.google.com/storage/docs/object-change-notification} + * + * @class + * + * @param {string} id The ID of the channel. + * @param {string} resourceId The resource ID of the channel. + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const channel = storage.channel('id', 'resource-id'); + */ +class Channel extends common_1.ServiceObject { + constructor(storage, id, resourceId) { + const config = { + parent: storage, + baseUrl: '/channels', + // An ID shouldn't be included in the API requests. + // RE: + // https://github.com/GoogleCloudPlatform/google-cloud-node/issues/1145 + id: '', + methods: { + // Only need `request`. + }, + }; + super(config); + // TODO: remove type cast to any once ServiceObject's type declaration has + // been fixed. https://github.com/googleapis/nodejs-common/issues/176 + const metadata = this.metadata; + metadata.id = id; + metadata.resourceId = resourceId; + } + /** + * @typedef {array} StopResponse + * @property {object} 0 The full API response. + */ + /** + * @callback StopCallback + * @param {?Error} err Request error, if any. + * @param {object} apiResponse The full API response. + */ + /** + * Stop this channel. + * + * @param {StopCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const channel = storage.channel('id', 'resource-id'); + * channel.stop(function(err, apiResponse) { + * if (!err) { + * // Channel stopped successfully. + * } + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * channel.stop().then(function(data) { + * const apiResponse = data[0]; + * }); + */ + stop(callback) { + callback = callback || common_1.util.noop; + this.request({ + method: 'POST', + uri: '/stop', + json: this.metadata, + }, (err, apiResponse) => { + callback(err, apiResponse); + }); + } +} +exports.Channel = Channel; +/*! Developer Documentation + * + * All async methods (except for streams) will return a Promise in the event + * that a callback is omitted. + */ +promisify_1.promisifyAll(Channel); +//# sourceMappingURL=channel.js.map + +/***/ }), +/* 112 */, +/* 113 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var RingBuffer = __webpack_require__(981); + +var Functor = function(session, method) { + this._session = session; + this._method = method; + this._queue = new RingBuffer(Functor.QUEUE_SIZE); + this._stopped = false; + this.pending = 0; +}; + +Functor.QUEUE_SIZE = 8; + +Functor.prototype.call = function(error, message, callback, context) { + if (this._stopped) return; + + var record = {error: error, message: message, callback: callback, context: context, done: false}, + called = false, + self = this; + + this._queue.push(record); + + if (record.error) { + record.done = true; + this._stop(); + return this._flushQueue(); + } + + var handler = function(err, msg) { + if (!(called ^ (called = true))) return; + + if (err) { + self._stop(); + record.error = err; + record.message = null; + } else { + record.message = msg; + } + + record.done = true; + self._flushQueue(); + }; + + try { + this._session[this._method](message, handler); + } catch (err) { + handler(err); + } +}; + +Functor.prototype._stop = function() { + this.pending = this._queue.length; + this._stopped = true; +}; + +Functor.prototype._flushQueue = function() { + var queue = this._queue, record; + + while (queue.length > 0 && queue.peek().done) { + record = queue.shift(); + if (record.error) { + this.pending = 0; + queue.clear(); + } else { + this.pending -= 1; + } + record.callback.call(record.context, record.error, record.message); + } +}; + +module.exports = Functor; + + +/***/ }), +/* 114 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * A javascript implementation of a cryptographically-secure + * Pseudo Random Number Generator (PRNG). The Fortuna algorithm is followed + * here though the use of SHA-256 is not enforced; when generating an + * a PRNG context, the hashing algorithm and block cipher used for + * the generator are specified via a plugin. + * + * @author Dave Longley + * + * Copyright (c) 2010-2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(152); + +var _crypto = null; +if(forge.util.isNodejs && !forge.options.usePureJavaScript && + !process.versions['node-webkit']) { + _crypto = __webpack_require__(417); +} + +/* PRNG API */ +var prng = module.exports = forge.prng = forge.prng || {}; + +/** + * Creates a new PRNG context. + * + * A PRNG plugin must be passed in that will provide: + * + * 1. A function that initializes the key and seed of a PRNG context. It + * will be given a 16 byte key and a 16 byte seed. Any key expansion + * or transformation of the seed from a byte string into an array of + * integers (or similar) should be performed. + * 2. The cryptographic function used by the generator. It takes a key and + * a seed. + * 3. A seed increment function. It takes the seed and returns seed + 1. + * 4. An api to create a message digest. + * + * For an example, see random.js. + * + * @param plugin the PRNG plugin to use. + */ +prng.create = function(plugin) { + var ctx = { + plugin: plugin, + key: null, + seed: null, + time: null, + // number of reseeds so far + reseeds: 0, + // amount of data generated so far + generated: 0, + // no initial key bytes + keyBytes: '' + }; + + // create 32 entropy pools (each is a message digest) + var md = plugin.md; + var pools = new Array(32); + for(var i = 0; i < 32; ++i) { + pools[i] = md.create(); + } + ctx.pools = pools; + + // entropy pools are written to cyclically, starting at index 0 + ctx.pool = 0; + + /** + * Generates random bytes. The bytes may be generated synchronously or + * asynchronously. Web workers must use the asynchronous interface or + * else the behavior is undefined. + * + * @param count the number of random bytes to generate. + * @param [callback(err, bytes)] called once the operation completes. + * + * @return count random bytes as a string. + */ + ctx.generate = function(count, callback) { + // do synchronously + if(!callback) { + return ctx.generateSync(count); + } + + // simple generator using counter-based CBC + var cipher = ctx.plugin.cipher; + var increment = ctx.plugin.increment; + var formatKey = ctx.plugin.formatKey; + var formatSeed = ctx.plugin.formatSeed; + var b = forge.util.createBuffer(); + + // paranoid deviation from Fortuna: + // reset key for every request to protect previously + // generated random bytes should the key be discovered; + // there is no 100ms based reseeding because of this + // forced reseed for every `generate` call + ctx.key = null; + + generate(); + + function generate(err) { + if(err) { + return callback(err); + } + + // sufficient bytes generated + if(b.length() >= count) { + return callback(null, b.getBytes(count)); + } + + // if amount of data generated is greater than 1 MiB, trigger reseed + if(ctx.generated > 0xfffff) { + ctx.key = null; + } + + if(ctx.key === null) { + // prevent stack overflow + return forge.util.nextTick(function() { + _reseed(generate); + }); + } + + // generate the random bytes + var bytes = cipher(ctx.key, ctx.seed); + ctx.generated += bytes.length; + b.putBytes(bytes); + + // generate bytes for a new key and seed + ctx.key = formatKey(cipher(ctx.key, increment(ctx.seed))); + ctx.seed = formatSeed(cipher(ctx.key, ctx.seed)); + + forge.util.setImmediate(generate); + } + }; + + /** + * Generates random bytes synchronously. + * + * @param count the number of random bytes to generate. + * + * @return count random bytes as a string. + */ + ctx.generateSync = function(count) { + // simple generator using counter-based CBC + var cipher = ctx.plugin.cipher; + var increment = ctx.plugin.increment; + var formatKey = ctx.plugin.formatKey; + var formatSeed = ctx.plugin.formatSeed; + + // paranoid deviation from Fortuna: + // reset key for every request to protect previously + // generated random bytes should the key be discovered; + // there is no 100ms based reseeding because of this + // forced reseed for every `generateSync` call + ctx.key = null; + + var b = forge.util.createBuffer(); + while(b.length() < count) { + // if amount of data generated is greater than 1 MiB, trigger reseed + if(ctx.generated > 0xfffff) { + ctx.key = null; + } + + if(ctx.key === null) { + _reseedSync(); + } + + // generate the random bytes + var bytes = cipher(ctx.key, ctx.seed); + ctx.generated += bytes.length; + b.putBytes(bytes); + + // generate bytes for a new key and seed + ctx.key = formatKey(cipher(ctx.key, increment(ctx.seed))); + ctx.seed = formatSeed(cipher(ctx.key, ctx.seed)); + } + + return b.getBytes(count); + }; + + /** + * Private function that asynchronously reseeds a generator. + * + * @param callback(err) called once the operation completes. + */ + function _reseed(callback) { + if(ctx.pools[0].messageLength >= 32) { + _seed(); + return callback(); + } + // not enough seed data... + var needed = (32 - ctx.pools[0].messageLength) << 5; + ctx.seedFile(needed, function(err, bytes) { + if(err) { + return callback(err); + } + ctx.collect(bytes); + _seed(); + callback(); + }); + } + + /** + * Private function that synchronously reseeds a generator. + */ + function _reseedSync() { + if(ctx.pools[0].messageLength >= 32) { + return _seed(); + } + // not enough seed data... + var needed = (32 - ctx.pools[0].messageLength) << 5; + ctx.collect(ctx.seedFileSync(needed)); + _seed(); + } + + /** + * Private function that seeds a generator once enough bytes are available. + */ + function _seed() { + // update reseed count + ctx.reseeds = (ctx.reseeds === 0xffffffff) ? 0 : ctx.reseeds + 1; + + // goal is to update `key` via: + // key = hash(key + s) + // where 's' is all collected entropy from selected pools, then... + + // create a plugin-based message digest + var md = ctx.plugin.md.create(); + + // consume current key bytes + md.update(ctx.keyBytes); + + // digest the entropy of pools whose index k meet the + // condition 'n mod 2^k == 0' where n is the number of reseeds + var _2powK = 1; + for(var k = 0; k < 32; ++k) { + if(ctx.reseeds % _2powK === 0) { + md.update(ctx.pools[k].digest().getBytes()); + ctx.pools[k].start(); + } + _2powK = _2powK << 1; + } + + // get digest for key bytes + ctx.keyBytes = md.digest().getBytes(); + + // paranoid deviation from Fortuna: + // update `seed` via `seed = hash(key)` + // instead of initializing to zero once and only + // ever incrementing it + md.start(); + md.update(ctx.keyBytes); + var seedBytes = md.digest().getBytes(); + + // update state + ctx.key = ctx.plugin.formatKey(ctx.keyBytes); + ctx.seed = ctx.plugin.formatSeed(seedBytes); + ctx.generated = 0; + } + + /** + * The built-in default seedFile. This seedFile is used when entropy + * is needed immediately. + * + * @param needed the number of bytes that are needed. + * + * @return the random bytes. + */ + function defaultSeedFile(needed) { + // use window.crypto.getRandomValues strong source of entropy if available + var getRandomValues = null; + if(typeof window !== 'undefined') { + var _crypto = window.crypto || window.msCrypto; + if(_crypto && _crypto.getRandomValues) { + getRandomValues = function(arr) { + return _crypto.getRandomValues(arr); + }; + } + } + + var b = forge.util.createBuffer(); + if(getRandomValues) { + while(b.length() < needed) { + // max byte length is 65536 before QuotaExceededError is thrown + // http://www.w3.org/TR/WebCryptoAPI/#RandomSource-method-getRandomValues + var count = Math.max(1, Math.min(needed - b.length(), 65536) / 4); + var entropy = new Uint32Array(Math.floor(count)); + try { + getRandomValues(entropy); + for(var i = 0; i < entropy.length; ++i) { + b.putInt32(entropy[i]); + } + } catch(e) { + /* only ignore QuotaExceededError */ + if(!(typeof QuotaExceededError !== 'undefined' && + e instanceof QuotaExceededError)) { + throw e; + } + } + } + } + + // be sad and add some weak random data + if(b.length() < needed) { + /* Draws from Park-Miller "minimal standard" 31 bit PRNG, + implemented with David G. Carta's optimization: with 32 bit math + and without division (Public Domain). */ + var hi, lo, next; + var seed = Math.floor(Math.random() * 0x010000); + while(b.length() < needed) { + lo = 16807 * (seed & 0xFFFF); + hi = 16807 * (seed >> 16); + lo += (hi & 0x7FFF) << 16; + lo += hi >> 15; + lo = (lo & 0x7FFFFFFF) + (lo >> 31); + seed = lo & 0xFFFFFFFF; + + // consume lower 3 bytes of seed + for(var i = 0; i < 3; ++i) { + // throw in more pseudo random + next = seed >>> (i << 3); + next ^= Math.floor(Math.random() * 0x0100); + b.putByte(String.fromCharCode(next & 0xFF)); + } + } + } + + return b.getBytes(needed); + } + // initialize seed file APIs + if(_crypto) { + // use nodejs async API + ctx.seedFile = function(needed, callback) { + _crypto.randomBytes(needed, function(err, bytes) { + if(err) { + return callback(err); + } + callback(null, bytes.toString()); + }); + }; + // use nodejs sync API + ctx.seedFileSync = function(needed) { + return _crypto.randomBytes(needed).toString(); + }; + } else { + ctx.seedFile = function(needed, callback) { + try { + callback(null, defaultSeedFile(needed)); + } catch(e) { + callback(e); + } + }; + ctx.seedFileSync = defaultSeedFile; + } + + /** + * Adds entropy to a prng ctx's accumulator. + * + * @param bytes the bytes of entropy as a string. + */ + ctx.collect = function(bytes) { + // iterate over pools distributing entropy cyclically + var count = bytes.length; + for(var i = 0; i < count; ++i) { + ctx.pools[ctx.pool].update(bytes.substr(i, 1)); + ctx.pool = (ctx.pool === 31) ? 0 : ctx.pool + 1; + } + }; + + /** + * Collects an integer of n bits. + * + * @param i the integer entropy. + * @param n the number of bits in the integer. + */ + ctx.collectInt = function(i, n) { + var bytes = ''; + for(var x = 0; x < n; x += 8) { + bytes += String.fromCharCode((i >> x) & 0xFF); + } + ctx.collect(bytes); + }; + + /** + * Registers a Web Worker to receive immediate entropy from the main thread. + * This method is required until Web Workers can access the native crypto + * API. This method should be called twice for each created worker, once in + * the main thread, and once in the worker itself. + * + * @param worker the worker to register. + */ + ctx.registerWorker = function(worker) { + // worker receives random bytes + if(worker === self) { + ctx.seedFile = function(needed, callback) { + function listener(e) { + var data = e.data; + if(data.forge && data.forge.prng) { + self.removeEventListener('message', listener); + callback(data.forge.prng.err, data.forge.prng.bytes); + } + } + self.addEventListener('message', listener); + self.postMessage({forge: {prng: {needed: needed}}}); + }; + } else { + // main thread sends random bytes upon request + var listener = function(e) { + var data = e.data; + if(data.forge && data.forge.prng) { + ctx.seedFile(data.forge.prng.needed, function(err, bytes) { + worker.postMessage({forge: {prng: {err: err, bytes: bytes}}}); + }); + } + }; + // TODO: do we need to remove the event listener when the worker dies? + worker.addEventListener('message', listener); + } + }; + + return ctx; +}; + + +/***/ }), +/* 115 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const child_process_1 = __webpack_require__(129); +const fs = __webpack_require__(747); +const gcpMetadata = __webpack_require__(571); +const os = __webpack_require__(87); +const path = __webpack_require__(622); +const crypto_1 = __webpack_require__(984); +const messages = __webpack_require__(352); +const transporters_1 = __webpack_require__(974); +const computeclient_1 = __webpack_require__(310); +const idtokenclient_1 = __webpack_require__(331); +const envDetect_1 = __webpack_require__(813); +const jwtclient_1 = __webpack_require__(390); +const refreshclient_1 = __webpack_require__(846); +exports.CLOUD_SDK_CLIENT_ID = '764086051850-6qr4p6gpi6hn506pt8ejuq83di341hur.apps.googleusercontent.com'; +class GoogleAuth { + constructor(opts) { + /** + * Caches a value indicating whether the auth layer is running on Google + * Compute Engine. + * @private + */ + this.checkIsGCE = undefined; + // To save the contents of the JSON credential file + this.jsonContent = null; + this.cachedCredential = null; + opts = opts || {}; + this._cachedProjectId = opts.projectId || null; + this.keyFilename = opts.keyFilename || opts.keyFile; + this.scopes = opts.scopes; + this.jsonContent = opts.credentials || null; + this.clientOptions = opts.clientOptions; + } + // Note: this properly is only public to satisify unit tests. + // https://github.com/Microsoft/TypeScript/issues/5228 + get isGCE() { + return this.checkIsGCE; + } + getDefaultProjectId(callback) { + messages.warn(messages.DEFAULT_PROJECT_ID_DEPRECATED); + if (callback) { + this.getProjectIdAsync().then(r => callback(null, r), callback); + } + else { + return this.getProjectIdAsync(); + } + } + getProjectId(callback) { + if (callback) { + this.getProjectIdAsync().then(r => callback(null, r), callback); + } + else { + return this.getProjectIdAsync(); + } + } + getProjectIdAsync() { + if (this._cachedProjectId) { + return Promise.resolve(this._cachedProjectId); + } + // In implicit case, supports three environments. In order of precedence, + // the implicit environments are: + // - GCLOUD_PROJECT or GOOGLE_CLOUD_PROJECT environment variable + // - GOOGLE_APPLICATION_CREDENTIALS JSON file + // - Cloud SDK: `gcloud config config-helper --format json` + // - GCE project ID from metadata server) + if (!this._getDefaultProjectIdPromise) { + this._getDefaultProjectIdPromise = new Promise(async (resolve, reject) => { + try { + const projectId = this.getProductionProjectId() || + (await this.getFileProjectId()) || + (await this.getDefaultServiceProjectId()) || + (await this.getGCEProjectId()); + this._cachedProjectId = projectId; + if (!projectId) { + throw new Error('Unable to detect a Project Id in the current environment. \n' + + 'To learn more about authentication and Google APIs, visit: \n' + + 'https://cloud.google.com/docs/authentication/getting-started'); + } + resolve(projectId); + } + catch (e) { + reject(e); + } + }); + } + return this._getDefaultProjectIdPromise; + } + getApplicationDefault(optionsOrCallback = {}, callback) { + let options; + if (typeof optionsOrCallback === 'function') { + callback = optionsOrCallback; + } + else { + options = optionsOrCallback; + } + if (callback) { + this.getApplicationDefaultAsync(options).then(r => callback(null, r.credential, r.projectId), callback); + } + else { + return this.getApplicationDefaultAsync(options); + } + } + async getApplicationDefaultAsync(options = {}) { + // If we've already got a cached credential, just return it. + if (this.cachedCredential) { + return { + credential: this.cachedCredential, + projectId: await this.getProjectIdAsync(), + }; + } + let credential; + let projectId; + // Check for the existence of a local environment variable pointing to the + // location of the credential file. This is typically used in local + // developer scenarios. + credential = await this._tryGetApplicationCredentialsFromEnvironmentVariable(options); + if (credential) { + if (credential instanceof jwtclient_1.JWT) { + credential.scopes = this.scopes; + } + this.cachedCredential = credential; + projectId = await this.getProjectId(); + return { credential, projectId }; + } + // Look in the well-known credential file location. + credential = await this._tryGetApplicationCredentialsFromWellKnownFile(options); + if (credential) { + if (credential instanceof jwtclient_1.JWT) { + credential.scopes = this.scopes; + } + this.cachedCredential = credential; + projectId = await this.getProjectId(); + return { credential, projectId }; + } + // Determine if we're running on GCE. + let isGCE; + try { + isGCE = await this._checkIsGCE(); + } + catch (e) { + e.message = `Unexpected error determining execution environment: ${e.message}`; + throw e; + } + if (!isGCE) { + // We failed to find the default credentials. Bail out with an error. + throw new Error('Could not load the default credentials. Browse to https://cloud.google.com/docs/authentication/getting-started for more information.'); + } + // For GCE, just return a default ComputeClient. It will take care of + // the rest. + options.scopes = this.scopes; + this.cachedCredential = new computeclient_1.Compute(options); + projectId = await this.getProjectId(); + return { projectId, credential: this.cachedCredential }; + } + /** + * Determines whether the auth layer is running on Google Compute Engine. + * @returns A promise that resolves with the boolean. + * @api private + */ + async _checkIsGCE() { + if (this.checkIsGCE === undefined) { + this.checkIsGCE = await gcpMetadata.isAvailable(); + } + return this.checkIsGCE; + } + /** + * Attempts to load default credentials from the environment variable path.. + * @returns Promise that resolves with the OAuth2Client or null. + * @api private + */ + async _tryGetApplicationCredentialsFromEnvironmentVariable(options) { + const credentialsPath = process.env['GOOGLE_APPLICATION_CREDENTIALS'] || + process.env['google_application_credentials']; + if (!credentialsPath || credentialsPath.length === 0) { + return null; + } + try { + return this._getApplicationCredentialsFromFilePath(credentialsPath, options); + } + catch (e) { + e.message = `Unable to read the credential file specified by the GOOGLE_APPLICATION_CREDENTIALS environment variable: ${e.message}`; + throw e; + } + } + /** + * Attempts to load default credentials from a well-known file location + * @return Promise that resolves with the OAuth2Client or null. + * @api private + */ + async _tryGetApplicationCredentialsFromWellKnownFile(options) { + // First, figure out the location of the file, depending upon the OS type. + let location = null; + if (this._isWindows()) { + // Windows + location = process.env['APPDATA']; + } + else { + // Linux or Mac + const home = process.env['HOME']; + if (home) { + location = path.join(home, '.config'); + } + } + // If we found the root path, expand it. + if (location) { + location = path.join(location, 'gcloud', 'application_default_credentials.json'); + if (!fs.existsSync(location)) { + location = null; + } + } + // The file does not exist. + if (!location) { + return null; + } + // The file seems to exist. Try to use it. + const client = await this._getApplicationCredentialsFromFilePath(location, options); + this.warnOnProblematicCredentials(client); + return client; + } + /** + * Attempts to load default credentials from a file at the given path.. + * @param filePath The path to the file to read. + * @returns Promise that resolves with the OAuth2Client + * @api private + */ + async _getApplicationCredentialsFromFilePath(filePath, options = {}) { + // Make sure the path looks like a string. + if (!filePath || filePath.length === 0) { + throw new Error('The file path is invalid.'); + } + // Make sure there is a file at the path. lstatSync will throw if there is + // nothing there. + try { + // Resolve path to actual file in case of symlink. Expect a thrown error + // if not resolvable. + filePath = fs.realpathSync(filePath); + if (!fs.lstatSync(filePath).isFile()) { + throw new Error(); + } + } + catch (err) { + err.message = `The file at ${filePath} does not exist, or it is not a file. ${err.message}`; + throw err; + } + // Now open a read stream on the file, and parse it. + const readStream = fs.createReadStream(filePath); + return this.fromStream(readStream, options); + } + /** + * Credentials from the Cloud SDK that are associated with Cloud SDK's project + * are problematic because they may not have APIs enabled and have limited + * quota. If this is the case, warn about it. + */ + warnOnProblematicCredentials(client) { + if (client.email === exports.CLOUD_SDK_CLIENT_ID) { + messages.warn(messages.PROBLEMATIC_CREDENTIALS_WARNING); + } + } + /** + * Create a credentials instance using the given input options. + * @param json The input object. + * @param options The JWT or UserRefresh options for the client + * @returns JWT or UserRefresh Client with data + */ + fromJSON(json, options) { + let client; + if (!json) { + throw new Error('Must pass in a JSON object containing the Google auth settings.'); + } + options = options || {}; + if (json.type === 'authorized_user') { + client = new refreshclient_1.UserRefreshClient(options); + } + else { + options.scopes = this.scopes; + client = new jwtclient_1.JWT(options); + } + client.fromJSON(json); + return client; + } + /** + * Return a JWT or UserRefreshClient from JavaScript object, caching both the + * object used to instantiate and the client. + * @param json The input object. + * @param options The JWT or UserRefresh options for the client + * @returns JWT or UserRefresh Client with data + */ + _cacheClientFromJSON(json, options) { + let client; + // create either a UserRefreshClient or JWT client. + options = options || {}; + if (json.type === 'authorized_user') { + client = new refreshclient_1.UserRefreshClient(options); + } + else { + options.scopes = this.scopes; + client = new jwtclient_1.JWT(options); + } + client.fromJSON(json); + // cache both raw data used to instantiate client and client itself. + this.jsonContent = json; + this.cachedCredential = client; + return this.cachedCredential; + } + fromStream(inputStream, optionsOrCallback = {}, callback) { + let options = {}; + if (typeof optionsOrCallback === 'function') { + callback = optionsOrCallback; + } + else { + options = optionsOrCallback; + } + if (callback) { + this.fromStreamAsync(inputStream, options).then(r => callback(null, r), callback); + } + else { + return this.fromStreamAsync(inputStream, options); + } + } + fromStreamAsync(inputStream, options) { + return new Promise((resolve, reject) => { + if (!inputStream) { + throw new Error('Must pass in a stream containing the Google auth settings.'); + } + let s = ''; + inputStream + .setEncoding('utf8') + .on('error', reject) + .on('data', chunk => (s += chunk)) + .on('end', () => { + try { + const data = JSON.parse(s); + const r = this._cacheClientFromJSON(data, options); + return resolve(r); + } + catch (err) { + return reject(err); + } + }); + }); + } + /** + * Create a credentials instance using the given API key string. + * @param apiKey The API key string + * @param options An optional options object. + * @returns A JWT loaded from the key + */ + fromAPIKey(apiKey, options) { + options = options || {}; + const client = new jwtclient_1.JWT(options); + client.fromAPIKey(apiKey); + return client; + } + /** + * Determines whether the current operating system is Windows. + * @api private + */ + _isWindows() { + const sys = os.platform(); + if (sys && sys.length >= 3) { + if (sys.substring(0, 3).toLowerCase() === 'win') { + return true; + } + } + return false; + } + /** + * Run the Google Cloud SDK command that prints the default project ID + */ + async getDefaultServiceProjectId() { + return new Promise(resolve => { + child_process_1.exec('gcloud config config-helper --format json', (err, stdout, stderr) => { + if (!err && stdout) { + try { + const projectId = JSON.parse(stdout).configuration.properties.core + .project; + resolve(projectId); + return; + } + catch (e) { + // ignore errors + } + } + resolve(null); + }); + }); + } + /** + * Loads the project id from environment variables. + * @api private + */ + getProductionProjectId() { + return (process.env['GCLOUD_PROJECT'] || + process.env['GOOGLE_CLOUD_PROJECT'] || + process.env['gcloud_project'] || + process.env['google_cloud_project']); + } + /** + * Loads the project id from the GOOGLE_APPLICATION_CREDENTIALS json file. + * @api private + */ + async getFileProjectId() { + if (this.cachedCredential) { + // Try to read the project ID from the cached credentials file + return this.cachedCredential.projectId; + } + // Ensure the projectId is loaded from the keyFile if available. + if (this.keyFilename) { + const creds = await this.getClient(); + if (creds && creds.projectId) { + return creds.projectId; + } + } + // Try to load a credentials file and read its project ID + const r = await this._tryGetApplicationCredentialsFromEnvironmentVariable(); + if (r) { + return r.projectId; + } + else { + return null; + } + } + /** + * Gets the Compute Engine project ID if it can be inferred. + */ + async getGCEProjectId() { + try { + const r = await gcpMetadata.project('project-id'); + return r; + } + catch (e) { + // Ignore any errors + return null; + } + } + getCredentials(callback) { + if (callback) { + this.getCredentialsAsync().then(r => callback(null, r), callback); + } + else { + return this.getCredentialsAsync(); + } + } + async getCredentialsAsync() { + await this.getClient(); + if (this.jsonContent) { + const credential = { + client_email: this.jsonContent.client_email, + private_key: this.jsonContent.private_key, + }; + return credential; + } + const isGCE = await this._checkIsGCE(); + if (!isGCE) { + throw new Error('Unknown error.'); + } + // For GCE, return the service account details from the metadata server + // NOTE: The trailing '/' at the end of service-accounts/ is very important! + // The GCF metadata server doesn't respect querystring params if this / is + // not included. + const data = await gcpMetadata.instance({ + property: 'service-accounts/', + params: { recursive: 'true' }, + }); + if (!data || !data.default || !data.default.email) { + throw new Error('Failure from metadata server.'); + } + return { client_email: data.default.email }; + } + /** + * Automatically obtain a client based on the provided configuration. If no + * options were passed, use Application Default Credentials. + */ + async getClient(options) { + if (options) { + throw new Error('Passing options to getClient is forbidden in v5.0.0. Use new GoogleAuth(opts) instead.'); + } + if (!this.cachedCredential) { + if (this.jsonContent) { + this._cacheClientFromJSON(this.jsonContent, this.clientOptions); + } + else if (this.keyFilename) { + const filePath = path.resolve(this.keyFilename); + const stream = fs.createReadStream(filePath); + await this.fromStreamAsync(stream, this.clientOptions); + } + else { + await this.getApplicationDefaultAsync(this.clientOptions); + } + } + return this.cachedCredential; + } + /** + * Creates a client which will fetch an ID token for authorization. + * @param targetAudience the audience for the fetched ID token. + * @returns IdTokenClient for making HTTP calls authenticated with ID tokens. + */ + async getIdTokenClient(targetAudience) { + const client = await this.getClient(); + if (!('fetchIdToken' in client)) { + throw new Error('Cannot fetch ID token in this environment, use GCE or set the GOOGLE_APPLICATION_CREDENTIALS environment variable to a service account credentials JSON file.'); + } + return new idtokenclient_1.IdTokenClient({ targetAudience, idTokenProvider: client }); + } + /** + * Automatically obtain application default credentials, and return + * an access token for making requests. + */ + async getAccessToken() { + const client = await this.getClient(); + return (await client.getAccessToken()).token; + } + /** + * Obtain the HTTP headers that will provide authorization for a given + * request. + */ + async getRequestHeaders(url) { + const client = await this.getClient(); + return client.getRequestHeaders(url); + } + /** + * Obtain credentials for a request, then attach the appropriate headers to + * the request options. + * @param opts Axios or Request options on which to attach the headers + */ + async authorizeRequest(opts) { + opts = opts || {}; + const url = opts.url || opts.uri; + const client = await this.getClient(); + const headers = await client.getRequestHeaders(url); + opts.headers = Object.assign(opts.headers || {}, headers); + return opts; + } + /** + * Automatically obtain application default credentials, and make an + * HTTP request using the given options. + * @param opts Axios request options for the HTTP request. + */ + // tslint:disable-next-line no-any + async request(opts) { + const client = await this.getClient(); + return client.request(opts); + } + /** + * Determine the compute environment in which the code is running. + */ + getEnv() { + return envDetect_1.getEnv(); + } + /** + * Sign the given data with the current private key, or go out + * to the IAM API to sign it. + * @param data The data to be signed. + */ + async sign(data) { + const client = await this.getClient(); + const crypto = crypto_1.createCrypto(); + if (client instanceof jwtclient_1.JWT && client.key) { + const sign = await crypto.sign(client.key, data); + return sign; + } + const projectId = await this.getProjectId(); + if (!projectId) { + throw new Error('Cannot sign data without a project ID.'); + } + const creds = await this.getCredentials(); + if (!creds.client_email) { + throw new Error('Cannot sign data without `client_email`.'); + } + const id = `projects/${projectId}/serviceAccounts/${creds.client_email}`; + const res = await this.request({ + method: 'POST', + url: `https://iam.googleapis.com/v1/${id}:signBlob`, + data: { bytesToSign: crypto.encodeBase64StringUtf8(data) }, + }); + return res.data.signature; + } +} +exports.GoogleAuth = GoogleAuth; +/** + * Export DefaultTransporter as a static property of the class. + */ +GoogleAuth.DefaultTransporter = transporters_1.DefaultTransporter; +//# sourceMappingURL=googleauth.js.map + +/***/ }), +/* 116 */, +/* 117 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Debugging support for web applications. + * + * @author David I. Lehn + * + * Copyright 2008-2013 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); + +/* DEBUG API */ +module.exports = forge.debug = forge.debug || {}; + +// Private storage for debugging. +// Useful to expose data that is otherwise unviewable behind closures. +// NOTE: remember that this can hold references to data and cause leaks! +// format is "forge._debug.. = data" +// Example: +// (function() { +// var cat = 'forge.test.Test'; // debugging category +// var sState = {...}; // local state +// forge.debug.set(cat, 'sState', sState); +// })(); +forge.debug.storage = {}; + +/** + * Gets debug data. Omit name for all cat data Omit name and cat for + * all data. + * + * @param cat name of debugging category. + * @param name name of data to get (optional). + * @return object with requested debug data or undefined. + */ +forge.debug.get = function(cat, name) { + var rval; + if(typeof(cat) === 'undefined') { + rval = forge.debug.storage; + } else if(cat in forge.debug.storage) { + if(typeof(name) === 'undefined') { + rval = forge.debug.storage[cat]; + } else { + rval = forge.debug.storage[cat][name]; + } + } + return rval; +}; + +/** + * Sets debug data. + * + * @param cat name of debugging category. + * @param name name of data to set. + * @param data data to set. + */ +forge.debug.set = function(cat, name, data) { + if(!(cat in forge.debug.storage)) { + forge.debug.storage[cat] = {}; + } + forge.debug.storage[cat][name] = data; +}; + +/** + * Clears debug data. Omit name for all cat data. Omit name and cat for + * all data. + * + * @param cat name of debugging category. + * @param name name of data to clear or omit to clear entire category. + */ +forge.debug.clear = function(cat, name) { + if(typeof(cat) === 'undefined') { + forge.debug.storage = {}; + } else if(cat in forge.debug.storage) { + if(typeof(name) === 'undefined') { + delete forge.debug.storage[cat]; + } else { + delete forge.debug.storage[cat][name]; + } + } +}; + + +/***/ }), +/* 118 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const os = __webpack_require__(87); + +const nameMap = new Map([ + [19, 'Catalina'], + [18, 'Mojave'], + [17, 'High Sierra'], + [16, 'Sierra'], + [15, 'El Capitan'], + [14, 'Yosemite'], + [13, 'Mavericks'], + [12, 'Mountain Lion'], + [11, 'Lion'], + [10, 'Snow Leopard'], + [9, 'Leopard'], + [8, 'Tiger'], + [7, 'Panther'], + [6, 'Jaguar'], + [5, 'Puma'] +]); + +const macosRelease = release => { + release = Number((release || os.release()).split('.')[0]); + return { + name: nameMap.get(release), + version: '10.' + (release - 4) + }; +}; + +module.exports = macosRelease; +// TODO: remove this in the next major version +module.exports.default = macosRelease; + + +/***/ }), +/* 119 */, +/* 120 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + + +/** + * A minimal UTF8 implementation for number arrays. + * @memberof util + * @namespace + */ +var utf8 = exports; + +/** + * Calculates the UTF8 byte length of a string. + * @param {string} string String + * @returns {number} Byte length + */ +utf8.length = function utf8_length(string) { + var len = 0, + c = 0; + for (var i = 0; i < string.length; ++i) { + c = string.charCodeAt(i); + if (c < 128) + len += 1; + else if (c < 2048) + len += 2; + else if ((c & 0xFC00) === 0xD800 && (string.charCodeAt(i + 1) & 0xFC00) === 0xDC00) { + ++i; + len += 4; + } else + len += 3; + } + return len; +}; + +/** + * Reads UTF8 bytes as a string. + * @param {Uint8Array} buffer Source buffer + * @param {number} start Source start + * @param {number} end Source end + * @returns {string} String read + */ +utf8.read = function utf8_read(buffer, start, end) { + var len = end - start; + if (len < 1) + return ""; + var parts = null, + chunk = [], + i = 0, // char offset + t; // temporary + while (start < end) { + t = buffer[start++]; + if (t < 128) + chunk[i++] = t; + else if (t > 191 && t < 224) + chunk[i++] = (t & 31) << 6 | buffer[start++] & 63; + else if (t > 239 && t < 365) { + t = ((t & 7) << 18 | (buffer[start++] & 63) << 12 | (buffer[start++] & 63) << 6 | buffer[start++] & 63) - 0x10000; + chunk[i++] = 0xD800 + (t >> 10); + chunk[i++] = 0xDC00 + (t & 1023); + } else + chunk[i++] = (t & 15) << 12 | (buffer[start++] & 63) << 6 | buffer[start++] & 63; + if (i > 8191) { + (parts || (parts = [])).push(String.fromCharCode.apply(String, chunk)); + i = 0; + } + } + if (parts) { + if (i) + parts.push(String.fromCharCode.apply(String, chunk.slice(0, i))); + return parts.join(""); + } + return String.fromCharCode.apply(String, chunk.slice(0, i)); +}; + +/** + * Writes a string as UTF8 bytes. + * @param {string} string Source string + * @param {Uint8Array} buffer Destination buffer + * @param {number} offset Destination offset + * @returns {number} Bytes written + */ +utf8.write = function utf8_write(string, buffer, offset) { + var start = offset, + c1, // character 1 + c2; // character 2 + for (var i = 0; i < string.length; ++i) { + c1 = string.charCodeAt(i); + if (c1 < 128) { + buffer[offset++] = c1; + } else if (c1 < 2048) { + buffer[offset++] = c1 >> 6 | 192; + buffer[offset++] = c1 & 63 | 128; + } else if ((c1 & 0xFC00) === 0xD800 && ((c2 = string.charCodeAt(i + 1)) & 0xFC00) === 0xDC00) { + c1 = 0x10000 + ((c1 & 0x03FF) << 10) + (c2 & 0x03FF); + ++i; + buffer[offset++] = c1 >> 18 | 240; + buffer[offset++] = c1 >> 12 & 63 | 128; + buffer[offset++] = c1 >> 6 & 63 | 128; + buffer[offset++] = c1 & 63 | 128; + } else { + buffer[offset++] = c1 >> 12 | 224; + buffer[offset++] = c1 >> 6 & 63 | 128; + buffer[offset++] = c1 & 63 | 128; + } + } + return offset - start; +}; + + +/***/ }), +/* 121 */, +/* 122 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2018 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var error_1 = __webpack_require__(748); +var validator = __webpack_require__(160); +var project_management_api_request_1 = __webpack_require__(477); +var app_metadata_1 = __webpack_require__(980); +var IosApp = /** @class */ (function () { + function IosApp(appId, requestHandler) { + this.appId = appId; + this.requestHandler = requestHandler; + if (!validator.isNonEmptyString(appId)) { + throw new error_1.FirebaseProjectManagementError('invalid-argument', 'appId must be a non-empty string.'); + } + this.resourceName = "projects/-/iosApps/" + appId; + } + IosApp.prototype.getMetadata = function () { + return this.requestHandler.getResource(this.resourceName) + .then(function (responseData) { + project_management_api_request_1.assertServerResponse(validator.isNonNullObject(responseData), responseData, 'getMetadata()\'s responseData must be a non-null object.'); + var requiredFieldsList = ['name', 'appId', 'projectId', 'bundleId']; + requiredFieldsList.forEach(function (requiredField) { + project_management_api_request_1.assertServerResponse(validator.isNonEmptyString(responseData[requiredField]), responseData, "getMetadata()'s responseData." + requiredField + " must be a non-empty string."); + }); + var metadata = { + platform: app_metadata_1.AppPlatform.IOS, + resourceName: responseData.name, + appId: responseData.appId, + displayName: responseData.displayName || null, + projectId: responseData.projectId, + bundleId: responseData.bundleId, + }; + return metadata; + }); + }; + IosApp.prototype.setDisplayName = function (newDisplayName) { + return this.requestHandler.setDisplayName(this.resourceName, newDisplayName); + }; + /** + * @return {Promise} A promise that resolves to a UTF-8 XML string, typically intended to + * be written to a plist file. + */ + IosApp.prototype.getConfig = function () { + return this.requestHandler.getConfig(this.resourceName) + .then(function (responseData) { + project_management_api_request_1.assertServerResponse(validator.isNonNullObject(responseData), responseData, 'getConfig()\'s responseData must be a non-null object.'); + var base64ConfigFileContents = responseData.configFileContents; + project_management_api_request_1.assertServerResponse(validator.isBase64String(base64ConfigFileContents), responseData, "getConfig()'s responseData.configFileContents must be a base64 string."); + return Buffer.from(base64ConfigFileContents, 'base64').toString('utf8'); + }); + }; + return IosApp; +}()); +exports.IosApp = IosApp; + + +/***/ }), +/* 123 */, +/* 124 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const path = __webpack_require__(622); +const pathKey = __webpack_require__(565); + +const npmRunPath = options => { + options = { + cwd: process.cwd(), + path: process.env[pathKey()], + ...options + }; + + let previous; + let cwdPath = path.resolve(options.cwd); + const result = []; + + while (previous !== cwdPath) { + result.push(path.join(cwdPath, 'node_modules/.bin')); + previous = cwdPath; + cwdPath = path.resolve(cwdPath, '..'); + } + + // Ensure the running `node` binary is used + result.push(path.dirname(process.execPath)); + + return result.concat(options.path).join(path.delimiter); +}; + +module.exports = npmRunPath; +// TODO: Remove this for the next major release +module.exports.default = npmRunPath; + +module.exports.env = options => { + options = { + env: process.env, + ...options + }; + + const env = {...options.env}; + const path = pathKey({env}); + + options.path = env[path]; + env[path] = module.exports(options); + + return env; +}; + + +/***/ }), +/* 125 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * JavaScript implementation of Ed25519. + * + * Copyright (c) 2017-2018 Digital Bazaar, Inc. + * + * This implementation is based on the most excellent TweetNaCl which is + * in the public domain. Many thanks to its contributors: + * + * https://github.com/dchest/tweetnacl-js + */ +var forge = __webpack_require__(239); +__webpack_require__(349); +__webpack_require__(707); +__webpack_require__(679); +__webpack_require__(152); + +if(typeof BigInteger === 'undefined') { + var BigInteger = forge.jsbn.BigInteger; +} + +var ByteBuffer = forge.util.ByteBuffer; +var NativeBuffer = typeof Buffer === 'undefined' ? Uint8Array : Buffer; + +/* + * Ed25519 algorithms, see RFC 8032: + * https://tools.ietf.org/html/rfc8032 + */ +forge.pki = forge.pki || {}; +module.exports = forge.pki.ed25519 = forge.ed25519 = forge.ed25519 || {}; +var ed25519 = forge.ed25519; + +ed25519.constants = {}; +ed25519.constants.PUBLIC_KEY_BYTE_LENGTH = 32; +ed25519.constants.PRIVATE_KEY_BYTE_LENGTH = 64; +ed25519.constants.SEED_BYTE_LENGTH = 32; +ed25519.constants.SIGN_BYTE_LENGTH = 64; +ed25519.constants.HASH_BYTE_LENGTH = 64; + +ed25519.generateKeyPair = function(options) { + options = options || {}; + var seed = options.seed; + if(seed === undefined) { + // generate seed + seed = forge.random.getBytesSync(ed25519.constants.SEED_BYTE_LENGTH); + } else if(typeof seed === 'string') { + if(seed.length !== ed25519.constants.SEED_BYTE_LENGTH) { + throw new TypeError( + '"seed" must be ' + ed25519.constants.SEED_BYTE_LENGTH + + ' bytes in length.'); + } + } else if(!(seed instanceof Uint8Array)) { + throw new TypeError( + '"seed" must be a node.js Buffer, Uint8Array, or a binary string.'); + } + + seed = messageToNativeBuffer({message: seed, encoding: 'binary'}); + + var pk = new NativeBuffer(ed25519.constants.PUBLIC_KEY_BYTE_LENGTH); + var sk = new NativeBuffer(ed25519.constants.PRIVATE_KEY_BYTE_LENGTH); + for(var i = 0; i < 32; ++i) { + sk[i] = seed[i]; + } + crypto_sign_keypair(pk, sk); + return {publicKey: pk, privateKey: sk}; +}; + +ed25519.publicKeyFromPrivateKey = function(options) { + options = options || {}; + var privateKey = messageToNativeBuffer({ + message: options.privateKey, encoding: 'binary' + }); + if(privateKey.length !== ed25519.constants.PRIVATE_KEY_BYTE_LENGTH) { + throw new TypeError( + '"options.privateKey" must have a byte length of ' + + ed25519.constants.PRIVATE_KEY_BYTE_LENGTH); + } + + var pk = new NativeBuffer(ed25519.constants.PUBLIC_KEY_BYTE_LENGTH); + for(var i = 0; i < pk.length; ++i) { + pk[i] = privateKey[32 + i]; + } + return pk; +}; + +ed25519.sign = function(options) { + options = options || {}; + var msg = messageToNativeBuffer(options); + var privateKey = messageToNativeBuffer({ + message: options.privateKey, + encoding: 'binary' + }); + if(privateKey.length !== ed25519.constants.PRIVATE_KEY_BYTE_LENGTH) { + throw new TypeError( + '"options.privateKey" must have a byte length of ' + + ed25519.constants.PRIVATE_KEY_BYTE_LENGTH); + } + + var signedMsg = new NativeBuffer( + ed25519.constants.SIGN_BYTE_LENGTH + msg.length); + crypto_sign(signedMsg, msg, msg.length, privateKey); + + var sig = new NativeBuffer(ed25519.constants.SIGN_BYTE_LENGTH); + for(var i = 0; i < sig.length; ++i) { + sig[i] = signedMsg[i]; + } + return sig; +}; + +ed25519.verify = function(options) { + options = options || {}; + var msg = messageToNativeBuffer(options); + if(options.signature === undefined) { + throw new TypeError( + '"options.signature" must be a node.js Buffer, a Uint8Array, a forge ' + + 'ByteBuffer, or a binary string.'); + } + var sig = messageToNativeBuffer({ + message: options.signature, + encoding: 'binary' + }); + if(sig.length !== ed25519.constants.SIGN_BYTE_LENGTH) { + throw new TypeError( + '"options.signature" must have a byte length of ' + + ed25519.constants.SIGN_BYTE_LENGTH); + } + var publicKey = messageToNativeBuffer({ + message: options.publicKey, + encoding: 'binary' + }); + if(publicKey.length !== ed25519.constants.PUBLIC_KEY_BYTE_LENGTH) { + throw new TypeError( + '"options.publicKey" must have a byte length of ' + + ed25519.constants.PUBLIC_KEY_BYTE_LENGTH); + } + + var sm = new NativeBuffer(ed25519.constants.SIGN_BYTE_LENGTH + msg.length); + var m = new NativeBuffer(ed25519.constants.SIGN_BYTE_LENGTH + msg.length); + var i; + for(i = 0; i < ed25519.constants.SIGN_BYTE_LENGTH; ++i) { + sm[i] = sig[i]; + } + for(i = 0; i < msg.length; ++i) { + sm[i + ed25519.constants.SIGN_BYTE_LENGTH] = msg[i]; + } + return (crypto_sign_open(m, sm, sm.length, publicKey) >= 0); +}; + +function messageToNativeBuffer(options) { + var message = options.message; + if(message instanceof Uint8Array) { + return message; + } + + var encoding = options.encoding; + if(message === undefined) { + if(options.md) { + // TODO: more rigorous validation that `md` is a MessageDigest + message = options.md.digest().getBytes(); + encoding = 'binary'; + } else { + throw new TypeError('"options.message" or "options.md" not specified.'); + } + } + + if(typeof message === 'string' && !encoding) { + throw new TypeError('"options.encoding" must be "binary" or "utf8".'); + } + + if(typeof message === 'string') { + if(typeof Buffer !== 'undefined') { + return new Buffer(message, encoding); + } + message = new ByteBuffer(message, encoding); + } else if(!(message instanceof ByteBuffer)) { + throw new TypeError( + '"options.message" must be a node.js Buffer, a Uint8Array, a forge ' + + 'ByteBuffer, or a string with "options.encoding" specifying its ' + + 'encoding.'); + } + + // convert to native buffer + var buffer = new NativeBuffer(message.length()); + for(var i = 0; i < buffer.length; ++i) { + buffer[i] = message.at(i); + } + return buffer; +} + +var gf0 = gf(); +var gf1 = gf([1]); +var D = gf([ + 0x78a3, 0x1359, 0x4dca, 0x75eb, 0xd8ab, 0x4141, 0x0a4d, 0x0070, + 0xe898, 0x7779, 0x4079, 0x8cc7, 0xfe73, 0x2b6f, 0x6cee, 0x5203]); +var D2 = gf([ + 0xf159, 0x26b2, 0x9b94, 0xebd6, 0xb156, 0x8283, 0x149a, 0x00e0, + 0xd130, 0xeef3, 0x80f2, 0x198e, 0xfce7, 0x56df, 0xd9dc, 0x2406]); +var X = gf([ + 0xd51a, 0x8f25, 0x2d60, 0xc956, 0xa7b2, 0x9525, 0xc760, 0x692c, + 0xdc5c, 0xfdd6, 0xe231, 0xc0a4, 0x53fe, 0xcd6e, 0x36d3, 0x2169]); +var Y = gf([ + 0x6658, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, + 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666]); +var L = new Float64Array([ + 0xed, 0xd3, 0xf5, 0x5c, 0x1a, 0x63, 0x12, 0x58, + 0xd6, 0x9c, 0xf7, 0xa2, 0xde, 0xf9, 0xde, 0x14, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x10]); +var I = gf([ + 0xa0b0, 0x4a0e, 0x1b27, 0xc4ee, 0xe478, 0xad2f, 0x1806, 0x2f43, + 0xd7a7, 0x3dfb, 0x0099, 0x2b4d, 0xdf0b, 0x4fc1, 0x2480, 0x2b83]); + +// TODO: update forge buffer implementation to use `Buffer` or `Uint8Array`, +// whichever is available, to improve performance +function sha512(msg, msgLen) { + // Note: `out` and `msg` are NativeBuffer + var md = forge.md.sha512.create(); + var buffer = new ByteBuffer(msg); + md.update(buffer.getBytes(msgLen), 'binary'); + const hash = md.digest().getBytes(); + if(typeof Buffer !== 'undefined') { + return new Buffer(hash, 'binary'); + } + var out = new NativeBuffer(ed25519.constants.HASH_BYTE_LENGTH); + for(var i = 0; i < 64; ++i) { + out[i] = hash.charCodeAt(i); + } + return out; +} + +function crypto_sign_keypair(pk, sk) { + var p = [gf(), gf(), gf(), gf()]; + var i; + + var d = sha512(sk, 32); + d[0] &= 248; + d[31] &= 127; + d[31] |= 64; + + scalarbase(p, d); + pack(pk, p); + + for(i = 0; i < 32; ++i) { + sk[i + 32] = pk[i]; + } + return 0; +} + +// Note: difference from C - smlen returned, not passed as argument. +function crypto_sign(sm, m, n, sk) { + var i, j, x = new Float64Array(64); + var p = [gf(), gf(), gf(), gf()]; + + var d = sha512(sk, 32); + d[0] &= 248; + d[31] &= 127; + d[31] |= 64; + + var smlen = n + 64; + for(i = 0; i < n; ++i) { + sm[64 + i] = m[i]; + } + for(i = 0; i < 32; ++i) { + sm[32 + i] = d[32 + i]; + } + + var r = sha512(sm.subarray(32), n + 32); + reduce(r); + scalarbase(p, r); + pack(sm, p); + + for(i = 32; i < 64; ++i) { + sm[i] = sk[i]; + } + var h = sha512(sm, n + 64); + reduce(h); + + for(i = 32; i < 64; ++i) { + x[i] = 0; + } + for(i = 0; i < 32; ++i) { + x[i] = r[i]; + } + for(i = 0; i < 32; ++i) { + for(j = 0; j < 32; j++) { + x[i + j] += h[i] * d[j]; + } + } + + modL(sm.subarray(32), x); + return smlen; +} + +function crypto_sign_open(m, sm, n, pk) { + var i, mlen; + var t = new NativeBuffer(32); + var p = [gf(), gf(), gf(), gf()], + q = [gf(), gf(), gf(), gf()]; + + mlen = -1; + if(n < 64) { + return -1; + } + + if(unpackneg(q, pk)) { + return -1; + } + + for(i = 0; i < n; ++i) { + m[i] = sm[i]; + } + for(i = 0; i < 32; ++i) { + m[i + 32] = pk[i]; + } + var h = sha512(m, n); + reduce(h); + scalarmult(p, q, h); + + scalarbase(q, sm.subarray(32)); + add(p, q); + pack(t, p); + + n -= 64; + if(crypto_verify_32(sm, 0, t, 0)) { + for(i = 0; i < n; ++i) { + m[i] = 0; + } + return -1; + } + + for(i = 0; i < n; ++i) { + m[i] = sm[i + 64]; + } + mlen = n; + return mlen; +} + +function modL(r, x) { + var carry, i, j, k; + for(i = 63; i >= 32; --i) { + carry = 0; + for(j = i - 32, k = i - 12; j < k; ++j) { + x[j] += carry - 16 * x[i] * L[j - (i - 32)]; + carry = (x[j] + 128) >> 8; + x[j] -= carry * 256; + } + x[j] += carry; + x[i] = 0; + } + carry = 0; + for(j = 0; j < 32; ++j) { + x[j] += carry - (x[31] >> 4) * L[j]; + carry = x[j] >> 8; + x[j] &= 255; + } + for(j = 0; j < 32; ++j) { + x[j] -= carry * L[j]; + } + for(i = 0; i < 32; ++i) { + x[i + 1] += x[i] >> 8; + r[i] = x[i] & 255; + } +} + +function reduce(r) { + var x = new Float64Array(64); + for(var i = 0; i < 64; ++i) { + x[i] = r[i]; + r[i] = 0; + } + modL(r, x); +} + +function add(p, q) { + var a = gf(), b = gf(), c = gf(), + d = gf(), e = gf(), f = gf(), + g = gf(), h = gf(), t = gf(); + + Z(a, p[1], p[0]); + Z(t, q[1], q[0]); + M(a, a, t); + A(b, p[0], p[1]); + A(t, q[0], q[1]); + M(b, b, t); + M(c, p[3], q[3]); + M(c, c, D2); + M(d, p[2], q[2]); + A(d, d, d); + Z(e, b, a); + Z(f, d, c); + A(g, d, c); + A(h, b, a); + + M(p[0], e, f); + M(p[1], h, g); + M(p[2], g, f); + M(p[3], e, h); +} + +function cswap(p, q, b) { + for(var i = 0; i < 4; ++i) { + sel25519(p[i], q[i], b); + } +} + +function pack(r, p) { + var tx = gf(), ty = gf(), zi = gf(); + inv25519(zi, p[2]); + M(tx, p[0], zi); + M(ty, p[1], zi); + pack25519(r, ty); + r[31] ^= par25519(tx) << 7; +} + +function pack25519(o, n) { + var i, j, b; + var m = gf(), t = gf(); + for(i = 0; i < 16; ++i) { + t[i] = n[i]; + } + car25519(t); + car25519(t); + car25519(t); + for(j = 0; j < 2; ++j) { + m[0] = t[0] - 0xffed; + for(i = 1; i < 15; ++i) { + m[i] = t[i] - 0xffff - ((m[i - 1] >> 16) & 1); + m[i-1] &= 0xffff; + } + m[15] = t[15] - 0x7fff - ((m[14] >> 16) & 1); + b = (m[15] >> 16) & 1; + m[14] &= 0xffff; + sel25519(t, m, 1 - b); + } + for (i = 0; i < 16; i++) { + o[2 * i] = t[i] & 0xff; + o[2 * i + 1] = t[i] >> 8; + } +} + +function unpackneg(r, p) { + var t = gf(), chk = gf(), num = gf(), + den = gf(), den2 = gf(), den4 = gf(), + den6 = gf(); + + set25519(r[2], gf1); + unpack25519(r[1], p); + S(num, r[1]); + M(den, num, D); + Z(num, num, r[2]); + A(den, r[2], den); + + S(den2, den); + S(den4, den2); + M(den6, den4, den2); + M(t, den6, num); + M(t, t, den); + + pow2523(t, t); + M(t, t, num); + M(t, t, den); + M(t, t, den); + M(r[0], t, den); + + S(chk, r[0]); + M(chk, chk, den); + if(neq25519(chk, num)) { + M(r[0], r[0], I); + } + + S(chk, r[0]); + M(chk, chk, den); + if(neq25519(chk, num)) { + return -1; + } + + if(par25519(r[0]) === (p[31] >> 7)) { + Z(r[0], gf0, r[0]); + } + + M(r[3], r[0], r[1]); + return 0; +} + +function unpack25519(o, n) { + var i; + for(i = 0; i < 16; ++i) { + o[i] = n[2 * i] + (n[2 * i + 1] << 8); + } + o[15] &= 0x7fff; +} + +function pow2523(o, i) { + var c = gf(); + var a; + for(a = 0; a < 16; ++a) { + c[a] = i[a]; + } + for(a = 250; a >= 0; --a) { + S(c, c); + if(a !== 1) { + M(c, c, i); + } + } + for(a = 0; a < 16; ++a) { + o[a] = c[a]; + } +} + +function neq25519(a, b) { + var c = new NativeBuffer(32); + var d = new NativeBuffer(32); + pack25519(c, a); + pack25519(d, b); + return crypto_verify_32(c, 0, d, 0); +} + +function crypto_verify_32(x, xi, y, yi) { + return vn(x, xi, y, yi, 32); +} + +function vn(x, xi, y, yi, n) { + var i, d = 0; + for(i = 0; i < n; ++i) { + d |= x[xi + i] ^ y[yi + i]; + } + return (1 & ((d - 1) >>> 8)) - 1; +} + +function par25519(a) { + var d = new NativeBuffer(32); + pack25519(d, a); + return d[0] & 1; +} + +function scalarmult(p, q, s) { + var b, i; + set25519(p[0], gf0); + set25519(p[1], gf1); + set25519(p[2], gf1); + set25519(p[3], gf0); + for(i = 255; i >= 0; --i) { + b = (s[(i / 8)|0] >> (i & 7)) & 1; + cswap(p, q, b); + add(q, p); + add(p, p); + cswap(p, q, b); + } +} + +function scalarbase(p, s) { + var q = [gf(), gf(), gf(), gf()]; + set25519(q[0], X); + set25519(q[1], Y); + set25519(q[2], gf1); + M(q[3], X, Y); + scalarmult(p, q, s); +} + +function set25519(r, a) { + var i; + for(i = 0; i < 16; i++) { + r[i] = a[i] | 0; + } +} + +function inv25519(o, i) { + var c = gf(); + var a; + for(a = 0; a < 16; ++a) { + c[a] = i[a]; + } + for(a = 253; a >= 0; --a) { + S(c, c); + if(a !== 2 && a !== 4) { + M(c, c, i); + } + } + for(a = 0; a < 16; ++a) { + o[a] = c[a]; + } +} + +function car25519(o) { + var i, v, c = 1; + for(i = 0; i < 16; ++i) { + v = o[i] + c + 65535; + c = Math.floor(v / 65536); + o[i] = v - c * 65536; + } + o[0] += c - 1 + 37 * (c - 1); +} + +function sel25519(p, q, b) { + var t, c = ~(b - 1); + for(var i = 0; i < 16; ++i) { + t = c & (p[i] ^ q[i]); + p[i] ^= t; + q[i] ^= t; + } +} + +function gf(init) { + var i, r = new Float64Array(16); + if(init) { + for(i = 0; i < init.length; ++i) { + r[i] = init[i]; + } + } + return r; +} + +function A(o, a, b) { + for(var i = 0; i < 16; ++i) { + o[i] = a[i] + b[i]; + } +} + +function Z(o, a, b) { + for(var i = 0; i < 16; ++i) { + o[i] = a[i] - b[i]; + } +} + +function S(o, a) { + M(o, a, a); +} + +function M(o, a, b) { + var v, c, + t0 = 0, t1 = 0, t2 = 0, t3 = 0, t4 = 0, t5 = 0, t6 = 0, t7 = 0, + t8 = 0, t9 = 0, t10 = 0, t11 = 0, t12 = 0, t13 = 0, t14 = 0, t15 = 0, + t16 = 0, t17 = 0, t18 = 0, t19 = 0, t20 = 0, t21 = 0, t22 = 0, t23 = 0, + t24 = 0, t25 = 0, t26 = 0, t27 = 0, t28 = 0, t29 = 0, t30 = 0, + b0 = b[0], + b1 = b[1], + b2 = b[2], + b3 = b[3], + b4 = b[4], + b5 = b[5], + b6 = b[6], + b7 = b[7], + b8 = b[8], + b9 = b[9], + b10 = b[10], + b11 = b[11], + b12 = b[12], + b13 = b[13], + b14 = b[14], + b15 = b[15]; + + v = a[0]; + t0 += v * b0; + t1 += v * b1; + t2 += v * b2; + t3 += v * b3; + t4 += v * b4; + t5 += v * b5; + t6 += v * b6; + t7 += v * b7; + t8 += v * b8; + t9 += v * b9; + t10 += v * b10; + t11 += v * b11; + t12 += v * b12; + t13 += v * b13; + t14 += v * b14; + t15 += v * b15; + v = a[1]; + t1 += v * b0; + t2 += v * b1; + t3 += v * b2; + t4 += v * b3; + t5 += v * b4; + t6 += v * b5; + t7 += v * b6; + t8 += v * b7; + t9 += v * b8; + t10 += v * b9; + t11 += v * b10; + t12 += v * b11; + t13 += v * b12; + t14 += v * b13; + t15 += v * b14; + t16 += v * b15; + v = a[2]; + t2 += v * b0; + t3 += v * b1; + t4 += v * b2; + t5 += v * b3; + t6 += v * b4; + t7 += v * b5; + t8 += v * b6; + t9 += v * b7; + t10 += v * b8; + t11 += v * b9; + t12 += v * b10; + t13 += v * b11; + t14 += v * b12; + t15 += v * b13; + t16 += v * b14; + t17 += v * b15; + v = a[3]; + t3 += v * b0; + t4 += v * b1; + t5 += v * b2; + t6 += v * b3; + t7 += v * b4; + t8 += v * b5; + t9 += v * b6; + t10 += v * b7; + t11 += v * b8; + t12 += v * b9; + t13 += v * b10; + t14 += v * b11; + t15 += v * b12; + t16 += v * b13; + t17 += v * b14; + t18 += v * b15; + v = a[4]; + t4 += v * b0; + t5 += v * b1; + t6 += v * b2; + t7 += v * b3; + t8 += v * b4; + t9 += v * b5; + t10 += v * b6; + t11 += v * b7; + t12 += v * b8; + t13 += v * b9; + t14 += v * b10; + t15 += v * b11; + t16 += v * b12; + t17 += v * b13; + t18 += v * b14; + t19 += v * b15; + v = a[5]; + t5 += v * b0; + t6 += v * b1; + t7 += v * b2; + t8 += v * b3; + t9 += v * b4; + t10 += v * b5; + t11 += v * b6; + t12 += v * b7; + t13 += v * b8; + t14 += v * b9; + t15 += v * b10; + t16 += v * b11; + t17 += v * b12; + t18 += v * b13; + t19 += v * b14; + t20 += v * b15; + v = a[6]; + t6 += v * b0; + t7 += v * b1; + t8 += v * b2; + t9 += v * b3; + t10 += v * b4; + t11 += v * b5; + t12 += v * b6; + t13 += v * b7; + t14 += v * b8; + t15 += v * b9; + t16 += v * b10; + t17 += v * b11; + t18 += v * b12; + t19 += v * b13; + t20 += v * b14; + t21 += v * b15; + v = a[7]; + t7 += v * b0; + t8 += v * b1; + t9 += v * b2; + t10 += v * b3; + t11 += v * b4; + t12 += v * b5; + t13 += v * b6; + t14 += v * b7; + t15 += v * b8; + t16 += v * b9; + t17 += v * b10; + t18 += v * b11; + t19 += v * b12; + t20 += v * b13; + t21 += v * b14; + t22 += v * b15; + v = a[8]; + t8 += v * b0; + t9 += v * b1; + t10 += v * b2; + t11 += v * b3; + t12 += v * b4; + t13 += v * b5; + t14 += v * b6; + t15 += v * b7; + t16 += v * b8; + t17 += v * b9; + t18 += v * b10; + t19 += v * b11; + t20 += v * b12; + t21 += v * b13; + t22 += v * b14; + t23 += v * b15; + v = a[9]; + t9 += v * b0; + t10 += v * b1; + t11 += v * b2; + t12 += v * b3; + t13 += v * b4; + t14 += v * b5; + t15 += v * b6; + t16 += v * b7; + t17 += v * b8; + t18 += v * b9; + t19 += v * b10; + t20 += v * b11; + t21 += v * b12; + t22 += v * b13; + t23 += v * b14; + t24 += v * b15; + v = a[10]; + t10 += v * b0; + t11 += v * b1; + t12 += v * b2; + t13 += v * b3; + t14 += v * b4; + t15 += v * b5; + t16 += v * b6; + t17 += v * b7; + t18 += v * b8; + t19 += v * b9; + t20 += v * b10; + t21 += v * b11; + t22 += v * b12; + t23 += v * b13; + t24 += v * b14; + t25 += v * b15; + v = a[11]; + t11 += v * b0; + t12 += v * b1; + t13 += v * b2; + t14 += v * b3; + t15 += v * b4; + t16 += v * b5; + t17 += v * b6; + t18 += v * b7; + t19 += v * b8; + t20 += v * b9; + t21 += v * b10; + t22 += v * b11; + t23 += v * b12; + t24 += v * b13; + t25 += v * b14; + t26 += v * b15; + v = a[12]; + t12 += v * b0; + t13 += v * b1; + t14 += v * b2; + t15 += v * b3; + t16 += v * b4; + t17 += v * b5; + t18 += v * b6; + t19 += v * b7; + t20 += v * b8; + t21 += v * b9; + t22 += v * b10; + t23 += v * b11; + t24 += v * b12; + t25 += v * b13; + t26 += v * b14; + t27 += v * b15; + v = a[13]; + t13 += v * b0; + t14 += v * b1; + t15 += v * b2; + t16 += v * b3; + t17 += v * b4; + t18 += v * b5; + t19 += v * b6; + t20 += v * b7; + t21 += v * b8; + t22 += v * b9; + t23 += v * b10; + t24 += v * b11; + t25 += v * b12; + t26 += v * b13; + t27 += v * b14; + t28 += v * b15; + v = a[14]; + t14 += v * b0; + t15 += v * b1; + t16 += v * b2; + t17 += v * b3; + t18 += v * b4; + t19 += v * b5; + t20 += v * b6; + t21 += v * b7; + t22 += v * b8; + t23 += v * b9; + t24 += v * b10; + t25 += v * b11; + t26 += v * b12; + t27 += v * b13; + t28 += v * b14; + t29 += v * b15; + v = a[15]; + t15 += v * b0; + t16 += v * b1; + t17 += v * b2; + t18 += v * b3; + t19 += v * b4; + t20 += v * b5; + t21 += v * b6; + t22 += v * b7; + t23 += v * b8; + t24 += v * b9; + t25 += v * b10; + t26 += v * b11; + t27 += v * b12; + t28 += v * b13; + t29 += v * b14; + t30 += v * b15; + + t0 += 38 * t16; + t1 += 38 * t17; + t2 += 38 * t18; + t3 += 38 * t19; + t4 += 38 * t20; + t5 += 38 * t21; + t6 += 38 * t22; + t7 += 38 * t23; + t8 += 38 * t24; + t9 += 38 * t25; + t10 += 38 * t26; + t11 += 38 * t27; + t12 += 38 * t28; + t13 += 38 * t29; + t14 += 38 * t30; + // t15 left as is + + // first car + c = 1; + v = t0 + c + 65535; c = Math.floor(v / 65536); t0 = v - c * 65536; + v = t1 + c + 65535; c = Math.floor(v / 65536); t1 = v - c * 65536; + v = t2 + c + 65535; c = Math.floor(v / 65536); t2 = v - c * 65536; + v = t3 + c + 65535; c = Math.floor(v / 65536); t3 = v - c * 65536; + v = t4 + c + 65535; c = Math.floor(v / 65536); t4 = v - c * 65536; + v = t5 + c + 65535; c = Math.floor(v / 65536); t5 = v - c * 65536; + v = t6 + c + 65535; c = Math.floor(v / 65536); t6 = v - c * 65536; + v = t7 + c + 65535; c = Math.floor(v / 65536); t7 = v - c * 65536; + v = t8 + c + 65535; c = Math.floor(v / 65536); t8 = v - c * 65536; + v = t9 + c + 65535; c = Math.floor(v / 65536); t9 = v - c * 65536; + v = t10 + c + 65535; c = Math.floor(v / 65536); t10 = v - c * 65536; + v = t11 + c + 65535; c = Math.floor(v / 65536); t11 = v - c * 65536; + v = t12 + c + 65535; c = Math.floor(v / 65536); t12 = v - c * 65536; + v = t13 + c + 65535; c = Math.floor(v / 65536); t13 = v - c * 65536; + v = t14 + c + 65535; c = Math.floor(v / 65536); t14 = v - c * 65536; + v = t15 + c + 65535; c = Math.floor(v / 65536); t15 = v - c * 65536; + t0 += c-1 + 37 * (c-1); + + // second car + c = 1; + v = t0 + c + 65535; c = Math.floor(v / 65536); t0 = v - c * 65536; + v = t1 + c + 65535; c = Math.floor(v / 65536); t1 = v - c * 65536; + v = t2 + c + 65535; c = Math.floor(v / 65536); t2 = v - c * 65536; + v = t3 + c + 65535; c = Math.floor(v / 65536); t3 = v - c * 65536; + v = t4 + c + 65535; c = Math.floor(v / 65536); t4 = v - c * 65536; + v = t5 + c + 65535; c = Math.floor(v / 65536); t5 = v - c * 65536; + v = t6 + c + 65535; c = Math.floor(v / 65536); t6 = v - c * 65536; + v = t7 + c + 65535; c = Math.floor(v / 65536); t7 = v - c * 65536; + v = t8 + c + 65535; c = Math.floor(v / 65536); t8 = v - c * 65536; + v = t9 + c + 65535; c = Math.floor(v / 65536); t9 = v - c * 65536; + v = t10 + c + 65535; c = Math.floor(v / 65536); t10 = v - c * 65536; + v = t11 + c + 65535; c = Math.floor(v / 65536); t11 = v - c * 65536; + v = t12 + c + 65535; c = Math.floor(v / 65536); t12 = v - c * 65536; + v = t13 + c + 65535; c = Math.floor(v / 65536); t13 = v - c * 65536; + v = t14 + c + 65535; c = Math.floor(v / 65536); t14 = v - c * 65536; + v = t15 + c + 65535; c = Math.floor(v / 65536); t15 = v - c * 65536; + t0 += c-1 + 37 * (c-1); + + o[ 0] = t0; + o[ 1] = t1; + o[ 2] = t2; + o[ 3] = t3; + o[ 4] = t4; + o[ 5] = t5; + o[ 6] = t6; + o[ 7] = t7; + o[ 8] = t8; + o[ 9] = t9; + o[10] = t10; + o[11] = t11; + o[12] = t12; + o[13] = t13; + o[14] = t14; + o[15] = t15; +} + + +/***/ }), +/* 126 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. +// a duplex stream is just a stream that is both readable and writable. +// Since JS doesn't have multiple prototypal inheritance, this class +// prototypally inherits from Readable, and then parasitically from +// Writable. + +/**/ + +var objectKeys = Object.keys || function (obj) { + var keys = []; + + for (var key in obj) { + keys.push(key); + } + + return keys; +}; +/**/ + + +module.exports = Duplex; + +var Readable = __webpack_require__(922); + +var Writable = __webpack_require__(186); + +__webpack_require__(689)(Duplex, Readable); + +{ + // Allow the keys array to be GC'ed. + var keys = objectKeys(Writable.prototype); + + for (var v = 0; v < keys.length; v++) { + var method = keys[v]; + if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method]; + } +} + +function Duplex(options) { + if (!(this instanceof Duplex)) return new Duplex(options); + Readable.call(this, options); + Writable.call(this, options); + this.allowHalfOpen = true; + + if (options) { + if (options.readable === false) this.readable = false; + if (options.writable === false) this.writable = false; + + if (options.allowHalfOpen === false) { + this.allowHalfOpen = false; + this.once('end', onend); + } + } +} + +Object.defineProperty(Duplex.prototype, 'writableHighWaterMark', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._writableState.highWaterMark; + } +}); +Object.defineProperty(Duplex.prototype, 'writableBuffer', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._writableState && this._writableState.getBuffer(); + } +}); +Object.defineProperty(Duplex.prototype, 'writableLength', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._writableState.length; + } +}); // the no-half-open enforcer + +function onend() { + // If the writable side ended, then we're ok. + if (this._writableState.ended) return; // no more data can be written. + // But allow more writes to happen in this tick. + + process.nextTick(onEndNT, this); +} + +function onEndNT(self) { + self.end(); +} + +Object.defineProperty(Duplex.prototype, 'destroyed', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + if (this._readableState === undefined || this._writableState === undefined) { + return false; + } + + return this._readableState.destroyed && this._writableState.destroyed; + }, + set: function set(value) { + // we ignore the value if the stream + // has not been initialized yet + if (this._readableState === undefined || this._writableState === undefined) { + return; + } // backward compatibility, the user is explicitly + // managing destroyed + + + this._readableState.destroyed = value; + this._writableState.destroyed = value; + } +}); + +/***/ }), +/* 127 */ +/***/ (function(module) { + +"use strict"; + + +module.exports = createRBTree + +var RED = 0 +var BLACK = 1 + +function RBNode(color, key, value, left, right, count) { + this._color = color + this.key = key + this.value = value + this.left = left + this.right = right + this._count = count +} + +function cloneNode(node) { + return new RBNode(node._color, node.key, node.value, node.left, node.right, node._count) +} + +function repaint(color, node) { + return new RBNode(color, node.key, node.value, node.left, node.right, node._count) +} + +function recount(node) { + node._count = 1 + (node.left ? node.left._count : 0) + (node.right ? node.right._count : 0) +} + +function RedBlackTree(compare, root) { + this._compare = compare + this.root = root +} + +var proto = RedBlackTree.prototype + +Object.defineProperty(proto, "keys", { + get: function() { + var result = [] + this.forEach(function(k,v) { + result.push(k) + }) + return result + } +}) + +Object.defineProperty(proto, "values", { + get: function() { + var result = [] + this.forEach(function(k,v) { + result.push(v) + }) + return result + } +}) + +//Returns the number of nodes in the tree +Object.defineProperty(proto, "length", { + get: function() { + if(this.root) { + return this.root._count + } + return 0 + } +}) + +//Insert a new item into the tree +proto.insert = function(key, value) { + var cmp = this._compare + //Find point to insert new node at + var n = this.root + var n_stack = [] + var d_stack = [] + while(n) { + var d = cmp(key, n.key) + n_stack.push(n) + d_stack.push(d) + if(d <= 0) { + n = n.left + } else { + n = n.right + } + } + //Rebuild path to leaf node + n_stack.push(new RBNode(RED, key, value, null, null, 1)) + for(var s=n_stack.length-2; s>=0; --s) { + var n = n_stack[s] + if(d_stack[s] <= 0) { + n_stack[s] = new RBNode(n._color, n.key, n.value, n_stack[s+1], n.right, n._count+1) + } else { + n_stack[s] = new RBNode(n._color, n.key, n.value, n.left, n_stack[s+1], n._count+1) + } + } + //Rebalance tree using rotations + //console.log("start insert", key, d_stack) + for(var s=n_stack.length-1; s>1; --s) { + var p = n_stack[s-1] + var n = n_stack[s] + if(p._color === BLACK || n._color === BLACK) { + break + } + var pp = n_stack[s-2] + if(pp.left === p) { + if(p.left === n) { + var y = pp.right + if(y && y._color === RED) { + //console.log("LLr") + p._color = BLACK + pp.right = repaint(BLACK, y) + pp._color = RED + s -= 1 + } else { + //console.log("LLb") + pp._color = RED + pp.left = p.right + p._color = BLACK + p.right = pp + n_stack[s-2] = p + n_stack[s-1] = n + recount(pp) + recount(p) + if(s >= 3) { + var ppp = n_stack[s-3] + if(ppp.left === pp) { + ppp.left = p + } else { + ppp.right = p + } + } + break + } + } else { + var y = pp.right + if(y && y._color === RED) { + //console.log("LRr") + p._color = BLACK + pp.right = repaint(BLACK, y) + pp._color = RED + s -= 1 + } else { + //console.log("LRb") + p.right = n.left + pp._color = RED + pp.left = n.right + n._color = BLACK + n.left = p + n.right = pp + n_stack[s-2] = n + n_stack[s-1] = p + recount(pp) + recount(p) + recount(n) + if(s >= 3) { + var ppp = n_stack[s-3] + if(ppp.left === pp) { + ppp.left = n + } else { + ppp.right = n + } + } + break + } + } + } else { + if(p.right === n) { + var y = pp.left + if(y && y._color === RED) { + //console.log("RRr", y.key) + p._color = BLACK + pp.left = repaint(BLACK, y) + pp._color = RED + s -= 1 + } else { + //console.log("RRb") + pp._color = RED + pp.right = p.left + p._color = BLACK + p.left = pp + n_stack[s-2] = p + n_stack[s-1] = n + recount(pp) + recount(p) + if(s >= 3) { + var ppp = n_stack[s-3] + if(ppp.right === pp) { + ppp.right = p + } else { + ppp.left = p + } + } + break + } + } else { + var y = pp.left + if(y && y._color === RED) { + //console.log("RLr") + p._color = BLACK + pp.left = repaint(BLACK, y) + pp._color = RED + s -= 1 + } else { + //console.log("RLb") + p.left = n.right + pp._color = RED + pp.right = n.left + n._color = BLACK + n.right = p + n.left = pp + n_stack[s-2] = n + n_stack[s-1] = p + recount(pp) + recount(p) + recount(n) + if(s >= 3) { + var ppp = n_stack[s-3] + if(ppp.right === pp) { + ppp.right = n + } else { + ppp.left = n + } + } + break + } + } + } + } + //Return new tree + n_stack[0]._color = BLACK + return new RedBlackTree(cmp, n_stack[0]) +} + + +//Visit all nodes inorder +function doVisitFull(visit, node) { + if(node.left) { + var v = doVisitFull(visit, node.left) + if(v) { return v } + } + var v = visit(node.key, node.value) + if(v) { return v } + if(node.right) { + return doVisitFull(visit, node.right) + } +} + +//Visit half nodes in order +function doVisitHalf(lo, compare, visit, node) { + var l = compare(lo, node.key) + if(l <= 0) { + if(node.left) { + var v = doVisitHalf(lo, compare, visit, node.left) + if(v) { return v } + } + var v = visit(node.key, node.value) + if(v) { return v } + } + if(node.right) { + return doVisitHalf(lo, compare, visit, node.right) + } +} + +//Visit all nodes within a range +function doVisit(lo, hi, compare, visit, node) { + var l = compare(lo, node.key) + var h = compare(hi, node.key) + var v + if(l <= 0) { + if(node.left) { + v = doVisit(lo, hi, compare, visit, node.left) + if(v) { return v } + } + if(h > 0) { + v = visit(node.key, node.value) + if(v) { return v } + } + } + if(h > 0 && node.right) { + return doVisit(lo, hi, compare, visit, node.right) + } +} + + +proto.forEach = function rbTreeForEach(visit, lo, hi) { + if(!this.root) { + return + } + switch(arguments.length) { + case 1: + return doVisitFull(visit, this.root) + break + + case 2: + return doVisitHalf(lo, this._compare, visit, this.root) + break + + case 3: + if(this._compare(lo, hi) >= 0) { + return + } + return doVisit(lo, hi, this._compare, visit, this.root) + break + } +} + +//First item in list +Object.defineProperty(proto, "begin", { + get: function() { + var stack = [] + var n = this.root + while(n) { + stack.push(n) + n = n.left + } + return new RedBlackTreeIterator(this, stack) + } +}) + +//Last item in list +Object.defineProperty(proto, "end", { + get: function() { + var stack = [] + var n = this.root + while(n) { + stack.push(n) + n = n.right + } + return new RedBlackTreeIterator(this, stack) + } +}) + +//Find the ith item in the tree +proto.at = function(idx) { + if(idx < 0) { + return new RedBlackTreeIterator(this, []) + } + var n = this.root + var stack = [] + while(true) { + stack.push(n) + if(n.left) { + if(idx < n.left._count) { + n = n.left + continue + } + idx -= n.left._count + } + if(!idx) { + return new RedBlackTreeIterator(this, stack) + } + idx -= 1 + if(n.right) { + if(idx >= n.right._count) { + break + } + n = n.right + } else { + break + } + } + return new RedBlackTreeIterator(this, []) +} + +proto.ge = function(key) { + var cmp = this._compare + var n = this.root + var stack = [] + var last_ptr = 0 + while(n) { + var d = cmp(key, n.key) + stack.push(n) + if(d <= 0) { + last_ptr = stack.length + } + if(d <= 0) { + n = n.left + } else { + n = n.right + } + } + stack.length = last_ptr + return new RedBlackTreeIterator(this, stack) +} + +proto.gt = function(key) { + var cmp = this._compare + var n = this.root + var stack = [] + var last_ptr = 0 + while(n) { + var d = cmp(key, n.key) + stack.push(n) + if(d < 0) { + last_ptr = stack.length + } + if(d < 0) { + n = n.left + } else { + n = n.right + } + } + stack.length = last_ptr + return new RedBlackTreeIterator(this, stack) +} + +proto.lt = function(key) { + var cmp = this._compare + var n = this.root + var stack = [] + var last_ptr = 0 + while(n) { + var d = cmp(key, n.key) + stack.push(n) + if(d > 0) { + last_ptr = stack.length + } + if(d <= 0) { + n = n.left + } else { + n = n.right + } + } + stack.length = last_ptr + return new RedBlackTreeIterator(this, stack) +} + +proto.le = function(key) { + var cmp = this._compare + var n = this.root + var stack = [] + var last_ptr = 0 + while(n) { + var d = cmp(key, n.key) + stack.push(n) + if(d >= 0) { + last_ptr = stack.length + } + if(d < 0) { + n = n.left + } else { + n = n.right + } + } + stack.length = last_ptr + return new RedBlackTreeIterator(this, stack) +} + +//Finds the item with key if it exists +proto.find = function(key) { + var cmp = this._compare + var n = this.root + var stack = [] + while(n) { + var d = cmp(key, n.key) + stack.push(n) + if(d === 0) { + return new RedBlackTreeIterator(this, stack) + } + if(d <= 0) { + n = n.left + } else { + n = n.right + } + } + return new RedBlackTreeIterator(this, []) +} + +//Removes item with key from tree +proto.remove = function(key) { + var iter = this.find(key) + if(iter) { + return iter.remove() + } + return this +} + +//Returns the item at `key` +proto.get = function(key) { + var cmp = this._compare + var n = this.root + while(n) { + var d = cmp(key, n.key) + if(d === 0) { + return n.value + } + if(d <= 0) { + n = n.left + } else { + n = n.right + } + } + return +} + +//Iterator for red black tree +function RedBlackTreeIterator(tree, stack) { + this.tree = tree + this._stack = stack +} + +var iproto = RedBlackTreeIterator.prototype + +//Test if iterator is valid +Object.defineProperty(iproto, "valid", { + get: function() { + return this._stack.length > 0 + } +}) + +//Node of the iterator +Object.defineProperty(iproto, "node", { + get: function() { + if(this._stack.length > 0) { + return this._stack[this._stack.length-1] + } + return null + }, + enumerable: true +}) + +//Makes a copy of an iterator +iproto.clone = function() { + return new RedBlackTreeIterator(this.tree, this._stack.slice()) +} + +//Swaps two nodes +function swapNode(n, v) { + n.key = v.key + n.value = v.value + n.left = v.left + n.right = v.right + n._color = v._color + n._count = v._count +} + +//Fix up a double black node in a tree +function fixDoubleBlack(stack) { + var n, p, s, z + for(var i=stack.length-1; i>=0; --i) { + n = stack[i] + if(i === 0) { + n._color = BLACK + return + } + //console.log("visit node:", n.key, i, stack[i].key, stack[i-1].key) + p = stack[i-1] + if(p.left === n) { + //console.log("left child") + s = p.right + if(s.right && s.right._color === RED) { + //console.log("case 1: right sibling child red") + s = p.right = cloneNode(s) + z = s.right = cloneNode(s.right) + p.right = s.left + s.left = p + s.right = z + s._color = p._color + n._color = BLACK + p._color = BLACK + z._color = BLACK + recount(p) + recount(s) + if(i > 1) { + var pp = stack[i-2] + if(pp.left === p) { + pp.left = s + } else { + pp.right = s + } + } + stack[i-1] = s + return + } else if(s.left && s.left._color === RED) { + //console.log("case 1: left sibling child red") + s = p.right = cloneNode(s) + z = s.left = cloneNode(s.left) + p.right = z.left + s.left = z.right + z.left = p + z.right = s + z._color = p._color + p._color = BLACK + s._color = BLACK + n._color = BLACK + recount(p) + recount(s) + recount(z) + if(i > 1) { + var pp = stack[i-2] + if(pp.left === p) { + pp.left = z + } else { + pp.right = z + } + } + stack[i-1] = z + return + } + if(s._color === BLACK) { + if(p._color === RED) { + //console.log("case 2: black sibling, red parent", p.right.value) + p._color = BLACK + p.right = repaint(RED, s) + return + } else { + //console.log("case 2: black sibling, black parent", p.right.value) + p.right = repaint(RED, s) + continue + } + } else { + //console.log("case 3: red sibling") + s = cloneNode(s) + p.right = s.left + s.left = p + s._color = p._color + p._color = RED + recount(p) + recount(s) + if(i > 1) { + var pp = stack[i-2] + if(pp.left === p) { + pp.left = s + } else { + pp.right = s + } + } + stack[i-1] = s + stack[i] = p + if(i+1 < stack.length) { + stack[i+1] = n + } else { + stack.push(n) + } + i = i+2 + } + } else { + //console.log("right child") + s = p.left + if(s.left && s.left._color === RED) { + //console.log("case 1: left sibling child red", p.value, p._color) + s = p.left = cloneNode(s) + z = s.left = cloneNode(s.left) + p.left = s.right + s.right = p + s.left = z + s._color = p._color + n._color = BLACK + p._color = BLACK + z._color = BLACK + recount(p) + recount(s) + if(i > 1) { + var pp = stack[i-2] + if(pp.right === p) { + pp.right = s + } else { + pp.left = s + } + } + stack[i-1] = s + return + } else if(s.right && s.right._color === RED) { + //console.log("case 1: right sibling child red") + s = p.left = cloneNode(s) + z = s.right = cloneNode(s.right) + p.left = z.right + s.right = z.left + z.right = p + z.left = s + z._color = p._color + p._color = BLACK + s._color = BLACK + n._color = BLACK + recount(p) + recount(s) + recount(z) + if(i > 1) { + var pp = stack[i-2] + if(pp.right === p) { + pp.right = z + } else { + pp.left = z + } + } + stack[i-1] = z + return + } + if(s._color === BLACK) { + if(p._color === RED) { + //console.log("case 2: black sibling, red parent") + p._color = BLACK + p.left = repaint(RED, s) + return + } else { + //console.log("case 2: black sibling, black parent") + p.left = repaint(RED, s) + continue + } + } else { + //console.log("case 3: red sibling") + s = cloneNode(s) + p.left = s.right + s.right = p + s._color = p._color + p._color = RED + recount(p) + recount(s) + if(i > 1) { + var pp = stack[i-2] + if(pp.right === p) { + pp.right = s + } else { + pp.left = s + } + } + stack[i-1] = s + stack[i] = p + if(i+1 < stack.length) { + stack[i+1] = n + } else { + stack.push(n) + } + i = i+2 + } + } + } +} + +//Removes item at iterator from tree +iproto.remove = function() { + var stack = this._stack + if(stack.length === 0) { + return this.tree + } + //First copy path to node + var cstack = new Array(stack.length) + var n = stack[stack.length-1] + cstack[cstack.length-1] = new RBNode(n._color, n.key, n.value, n.left, n.right, n._count) + for(var i=stack.length-2; i>=0; --i) { + var n = stack[i] + if(n.left === stack[i+1]) { + cstack[i] = new RBNode(n._color, n.key, n.value, cstack[i+1], n.right, n._count) + } else { + cstack[i] = new RBNode(n._color, n.key, n.value, n.left, cstack[i+1], n._count) + } + } + + //Get node + n = cstack[cstack.length-1] + //console.log("start remove: ", n.value) + + //If not leaf, then swap with previous node + if(n.left && n.right) { + //console.log("moving to leaf") + + //First walk to previous leaf + var split = cstack.length + n = n.left + while(n.right) { + cstack.push(n) + n = n.right + } + //Copy path to leaf + var v = cstack[split-1] + cstack.push(new RBNode(n._color, v.key, v.value, n.left, n.right, n._count)) + cstack[split-1].key = n.key + cstack[split-1].value = n.value + + //Fix up stack + for(var i=cstack.length-2; i>=split; --i) { + n = cstack[i] + cstack[i] = new RBNode(n._color, n.key, n.value, n.left, cstack[i+1], n._count) + } + cstack[split-1].left = cstack[split] + } + //console.log("stack=", cstack.map(function(v) { return v.value })) + + //Remove leaf node + n = cstack[cstack.length-1] + if(n._color === RED) { + //Easy case: removing red leaf + //console.log("RED leaf") + var p = cstack[cstack.length-2] + if(p.left === n) { + p.left = null + } else if(p.right === n) { + p.right = null + } + cstack.pop() + for(var i=0; i 0) { + return this._stack[this._stack.length-1].key + } + return + }, + enumerable: true +}) + +//Returns value +Object.defineProperty(iproto, "value", { + get: function() { + if(this._stack.length > 0) { + return this._stack[this._stack.length-1].value + } + return + }, + enumerable: true +}) + + +//Returns the position of this iterator in the sorted list +Object.defineProperty(iproto, "index", { + get: function() { + var idx = 0 + var stack = this._stack + if(stack.length === 0) { + var r = this.tree.root + if(r) { + return r._count + } + return 0 + } else if(stack[stack.length-1].left) { + idx = stack[stack.length-1].left._count + } + for(var s=stack.length-2; s>=0; --s) { + if(stack[s+1] === stack[s].right) { + ++idx + if(stack[s].left) { + idx += stack[s].left._count + } + } + } + return idx + }, + enumerable: true +}) + +//Advances iterator to next element in list +iproto.next = function() { + var stack = this._stack + if(stack.length === 0) { + return + } + var n = stack[stack.length-1] + if(n.right) { + n = n.right + while(n) { + stack.push(n) + n = n.left + } + } else { + stack.pop() + while(stack.length > 0 && stack[stack.length-1].right === n) { + n = stack[stack.length-1] + stack.pop() + } + } +} + +//Checks if iterator is at end of tree +Object.defineProperty(iproto, "hasNext", { + get: function() { + var stack = this._stack + if(stack.length === 0) { + return false + } + if(stack[stack.length-1].right) { + return true + } + for(var s=stack.length-1; s>0; --s) { + if(stack[s-1].left === stack[s]) { + return true + } + } + return false + } +}) + +//Update value +iproto.update = function(value) { + var stack = this._stack + if(stack.length === 0) { + throw new Error("Can't update empty node!") + } + var cstack = new Array(stack.length) + var n = stack[stack.length-1] + cstack[cstack.length-1] = new RBNode(n._color, n.key, value, n.left, n.right, n._count) + for(var i=stack.length-2; i>=0; --i) { + n = stack[i] + if(n.left === stack[i+1]) { + cstack[i] = new RBNode(n._color, n.key, n.value, cstack[i+1], n.right, n._count) + } else { + cstack[i] = new RBNode(n._color, n.key, n.value, n.left, cstack[i+1], n._count) + } + } + return new RedBlackTree(this.tree._compare, cstack[0]) +} + +//Moves iterator backward one element +iproto.prev = function() { + var stack = this._stack + if(stack.length === 0) { + return + } + var n = stack[stack.length-1] + if(n.left) { + n = n.left + while(n) { + stack.push(n) + n = n.right + } + } else { + stack.pop() + while(stack.length > 0 && stack[stack.length-1].left === n) { + n = stack[stack.length-1] + stack.pop() + } + } +} + +//Checks if iterator is at start of tree +Object.defineProperty(iproto, "hasPrev", { + get: function() { + var stack = this._stack + if(stack.length === 0) { + return false + } + if(stack[stack.length-1].left) { + return true + } + for(var s=stack.length-1; s>0; --s) { + if(stack[s-1].right === stack[s]) { + return true + } + } + return false + } +}) + +//Default comparison function +function defaultCompare(a, b) { + if(a < b) { + return -1 + } + if(a > b) { + return 1 + } + return 0 +} + +//Build a tree +function createRBTree(compare) { + return new RedBlackTree(compare || defaultCompare, null) +} + +/***/ }), +/* 128 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = writeFile +module.exports.sync = writeFileSync +module.exports._getTmpname = getTmpname // for testing +module.exports._cleanupOnExit = cleanupOnExit + +const fs = __webpack_require__(747) +const MurmurHash3 = __webpack_require__(636) +const onExit = __webpack_require__(260) +const path = __webpack_require__(622) +const isTypedArray = __webpack_require__(944) +const typedArrayToBuffer = __webpack_require__(921) +const { promisify } = __webpack_require__(669) +const activeFiles = {} + +// if we run inside of a worker_thread, `process.pid` is not unique +/* istanbul ignore next */ +const threadId = (function getId () { + try { + const workerThreads = __webpack_require__(13) + + /// if we are in main thread, this is set to `0` + return workerThreads.threadId + } catch (e) { + // worker_threads are not available, fallback to 0 + return 0 + } +})() + +let invocations = 0 +function getTmpname (filename) { + return filename + '.' + + MurmurHash3(__filename) + .hash(String(process.pid)) + .hash(String(threadId)) + .hash(String(++invocations)) + .result() +} + +function cleanupOnExit (tmpfile) { + return () => { + try { + fs.unlinkSync(typeof tmpfile === 'function' ? tmpfile() : tmpfile) + } catch (_) {} + } +} + +function serializeActiveFile (absoluteName) { + return new Promise(resolve => { + // make a queue if it doesn't already exist + if (!activeFiles[absoluteName]) activeFiles[absoluteName] = [] + + activeFiles[absoluteName].push(resolve) // add this job to the queue + if (activeFiles[absoluteName].length === 1) resolve() // kick off the first one + }) +} + +async function writeFileAsync (filename, data, options = {}) { + if (typeof options === 'string') { + options = { encoding: options } + } + + let fd + let tmpfile + /* istanbul ignore next -- The closure only gets called when onExit triggers */ + const removeOnExitHandler = onExit(cleanupOnExit(() => tmpfile)) + const absoluteName = path.resolve(filename) + + try { + await serializeActiveFile(absoluteName) + const truename = await promisify(fs.realpath)(filename).catch(() => filename) + tmpfile = getTmpname(truename) + + if (!options.mode || !options.chown) { + // Either mode or chown is not explicitly set + // Default behavior is to copy it from original file + const stats = await promisify(fs.stat)(truename).catch(() => {}) + if (stats) { + if (options.mode == null) { + options.mode = stats.mode + } + + if (options.chown == null && process.getuid) { + options.chown = { uid: stats.uid, gid: stats.gid } + } + } + } + + fd = await promisify(fs.open)(tmpfile, 'w', options.mode) + if (options.tmpfileCreated) { + await options.tmpfileCreated(tmpfile) + } + if (isTypedArray(data)) { + data = typedArrayToBuffer(data) + } + if (Buffer.isBuffer(data)) { + await promisify(fs.write)(fd, data, 0, data.length, 0) + } else if (data != null) { + await promisify(fs.write)(fd, String(data), 0, String(options.encoding || 'utf8')) + } + + if (options.fsync !== false) { + await promisify(fs.fsync)(fd) + } + + await promisify(fs.close)(fd) + fd = null + + if (options.chown) { + await promisify(fs.chown)(tmpfile, options.chown.uid, options.chown.gid) + } + + if (options.mode) { + await promisify(fs.chmod)(tmpfile, options.mode) + } + + await promisify(fs.rename)(tmpfile, truename) + } finally { + if (fd) { + await promisify(fs.close)(fd).catch( + /* istanbul ignore next */ + () => {} + ) + } + removeOnExitHandler() + await promisify(fs.unlink)(tmpfile).catch(() => {}) + activeFiles[absoluteName].shift() // remove the element added by serializeSameFile + if (activeFiles[absoluteName].length > 0) { + activeFiles[absoluteName][0]() // start next job if one is pending + } else delete activeFiles[absoluteName] + } +} + +function writeFile (filename, data, options, callback) { + if (options instanceof Function) { + callback = options + options = {} + } + + const promise = writeFileAsync(filename, data, options) + if (callback) { + promise.then(callback, callback) + } + + return promise +} + +function writeFileSync (filename, data, options) { + if (typeof options === 'string') options = { encoding: options } + else if (!options) options = {} + try { + filename = fs.realpathSync(filename) + } catch (ex) { + // it's ok, it'll happen on a not yet existing file + } + const tmpfile = getTmpname(filename) + + if (!options.mode || !options.chown) { + // Either mode or chown is not explicitly set + // Default behavior is to copy it from original file + try { + const stats = fs.statSync(filename) + options = Object.assign({}, options) + if (!options.mode) { + options.mode = stats.mode + } + if (!options.chown && process.getuid) { + options.chown = { uid: stats.uid, gid: stats.gid } + } + } catch (ex) { + // ignore stat errors + } + } + + let fd + const cleanup = cleanupOnExit(tmpfile) + const removeOnExitHandler = onExit(cleanup) + + let threw = true + try { + fd = fs.openSync(tmpfile, 'w', options.mode) + if (options.tmpfileCreated) { + options.tmpfileCreated(tmpfile) + } + if (isTypedArray(data)) { + data = typedArrayToBuffer(data) + } + if (Buffer.isBuffer(data)) { + fs.writeSync(fd, data, 0, data.length, 0) + } else if (data != null) { + fs.writeSync(fd, String(data), 0, String(options.encoding || 'utf8')) + } + if (options.fsync !== false) { + fs.fsyncSync(fd) + } + fs.closeSync(fd) + fd = null + if (options.chown) fs.chownSync(tmpfile, options.chown.uid, options.chown.gid) + if (options.mode) fs.chmodSync(tmpfile, options.mode) + fs.renameSync(tmpfile, filename) + threw = false + } finally { + if (fd) { + try { + fs.closeSync(fd) + } catch (ex) { + // ignore close errors at this stage, error may have closed fd already. + } + } + removeOnExitHandler() + if (threw) { + cleanup() + } + } +} + + +/***/ }), +/* 129 */ +/***/ (function(module) { + +module.exports = require("child_process"); + +/***/ }), +/* 130 */ +/***/ (function() { + +eval("require")("@firebase/app"); + + +/***/ }), +/* 131 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Password-based encryption functions. + * + * @author Dave Longley + * @author Stefan Siegl + * + * Copyright (c) 2010-2013 Digital Bazaar, Inc. + * Copyright (c) 2012 Stefan Siegl + * + * An EncryptedPrivateKeyInfo: + * + * EncryptedPrivateKeyInfo ::= SEQUENCE { + * encryptionAlgorithm EncryptionAlgorithmIdentifier, + * encryptedData EncryptedData } + * + * EncryptionAlgorithmIdentifier ::= AlgorithmIdentifier + * + * EncryptedData ::= OCTET STRING + */ +var forge = __webpack_require__(239); +__webpack_require__(828); +__webpack_require__(784); +__webpack_require__(155); +__webpack_require__(220); +__webpack_require__(988); +__webpack_require__(575); +__webpack_require__(76); +__webpack_require__(707); +__webpack_require__(999); +__webpack_require__(526); +__webpack_require__(152); + +if(typeof BigInteger === 'undefined') { + var BigInteger = forge.jsbn.BigInteger; +} + +// shortcut for asn.1 API +var asn1 = forge.asn1; + +/* Password-based encryption implementation. */ +var pki = forge.pki = forge.pki || {}; +module.exports = pki.pbe = forge.pbe = forge.pbe || {}; +var oids = pki.oids; + +// validator for an EncryptedPrivateKeyInfo structure +// Note: Currently only works w/algorithm params +var encryptedPrivateKeyValidator = { + name: 'EncryptedPrivateKeyInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'EncryptedPrivateKeyInfo.encryptionAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'AlgorithmIdentifier.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'encryptionOid' + }, { + name: 'AlgorithmIdentifier.parameters', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'encryptionParams' + }] + }, { + // encryptedData + name: 'EncryptedPrivateKeyInfo.encryptedData', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'encryptedData' + }] +}; + +// validator for a PBES2Algorithms structure +// Note: Currently only works w/PBKDF2 + AES encryption schemes +var PBES2AlgorithmsValidator = { + name: 'PBES2Algorithms', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'PBES2Algorithms.keyDerivationFunc', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'PBES2Algorithms.keyDerivationFunc.oid', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'kdfOid' + }, { + name: 'PBES2Algorithms.params', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'PBES2Algorithms.params.salt', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'kdfSalt' + }, { + name: 'PBES2Algorithms.params.iterationCount', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'kdfIterationCount' + }, { + name: 'PBES2Algorithms.params.keyLength', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + optional: true, + capture: 'keyLength' + }, { + // prf + name: 'PBES2Algorithms.params.prf', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + optional: true, + value: [{ + name: 'PBES2Algorithms.params.prf.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'prfOid' + }] + }] + }] + }, { + name: 'PBES2Algorithms.encryptionScheme', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'PBES2Algorithms.encryptionScheme.oid', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'encOid' + }, { + name: 'PBES2Algorithms.encryptionScheme.iv', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'encIv' + }] + }] +}; + +var pkcs12PbeParamsValidator = { + name: 'pkcs-12PbeParams', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'pkcs-12PbeParams.salt', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'salt' + }, { + name: 'pkcs-12PbeParams.iterations', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'iterations' + }] +}; + +/** + * Encrypts a ASN.1 PrivateKeyInfo object, producing an EncryptedPrivateKeyInfo. + * + * PBES2Algorithms ALGORITHM-IDENTIFIER ::= + * { {PBES2-params IDENTIFIED BY id-PBES2}, ...} + * + * id-PBES2 OBJECT IDENTIFIER ::= {pkcs-5 13} + * + * PBES2-params ::= SEQUENCE { + * keyDerivationFunc AlgorithmIdentifier {{PBES2-KDFs}}, + * encryptionScheme AlgorithmIdentifier {{PBES2-Encs}} + * } + * + * PBES2-KDFs ALGORITHM-IDENTIFIER ::= + * { {PBKDF2-params IDENTIFIED BY id-PBKDF2}, ... } + * + * PBES2-Encs ALGORITHM-IDENTIFIER ::= { ... } + * + * PBKDF2-params ::= SEQUENCE { + * salt CHOICE { + * specified OCTET STRING, + * otherSource AlgorithmIdentifier {{PBKDF2-SaltSources}} + * }, + * iterationCount INTEGER (1..MAX), + * keyLength INTEGER (1..MAX) OPTIONAL, + * prf AlgorithmIdentifier {{PBKDF2-PRFs}} DEFAULT algid-hmacWithSHA1 + * } + * + * @param obj the ASN.1 PrivateKeyInfo object. + * @param password the password to encrypt with. + * @param options: + * algorithm the encryption algorithm to use + * ('aes128', 'aes192', 'aes256', '3des'), defaults to 'aes128'. + * count the iteration count to use. + * saltSize the salt size to use. + * prfAlgorithm the PRF message digest algorithm to use + * ('sha1', 'sha224', 'sha256', 'sha384', 'sha512') + * + * @return the ASN.1 EncryptedPrivateKeyInfo. + */ +pki.encryptPrivateKeyInfo = function(obj, password, options) { + // set default options + options = options || {}; + options.saltSize = options.saltSize || 8; + options.count = options.count || 2048; + options.algorithm = options.algorithm || 'aes128'; + options.prfAlgorithm = options.prfAlgorithm || 'sha1'; + + // generate PBE params + var salt = forge.random.getBytesSync(options.saltSize); + var count = options.count; + var countBytes = asn1.integerToDer(count); + var dkLen; + var encryptionAlgorithm; + var encryptedData; + if(options.algorithm.indexOf('aes') === 0 || options.algorithm === 'des') { + // do PBES2 + var ivLen, encOid, cipherFn; + switch(options.algorithm) { + case 'aes128': + dkLen = 16; + ivLen = 16; + encOid = oids['aes128-CBC']; + cipherFn = forge.aes.createEncryptionCipher; + break; + case 'aes192': + dkLen = 24; + ivLen = 16; + encOid = oids['aes192-CBC']; + cipherFn = forge.aes.createEncryptionCipher; + break; + case 'aes256': + dkLen = 32; + ivLen = 16; + encOid = oids['aes256-CBC']; + cipherFn = forge.aes.createEncryptionCipher; + break; + case 'des': + dkLen = 8; + ivLen = 8; + encOid = oids['desCBC']; + cipherFn = forge.des.createEncryptionCipher; + break; + default: + var error = new Error('Cannot encrypt private key. Unknown encryption algorithm.'); + error.algorithm = options.algorithm; + throw error; + } + + // get PRF message digest + var prfAlgorithm = 'hmacWith' + options.prfAlgorithm.toUpperCase(); + var md = prfAlgorithmToMessageDigest(prfAlgorithm); + + // encrypt private key using pbe SHA-1 and AES/DES + var dk = forge.pkcs5.pbkdf2(password, salt, count, dkLen, md); + var iv = forge.random.getBytesSync(ivLen); + var cipher = cipherFn(dk); + cipher.start(iv); + cipher.update(asn1.toDer(obj)); + cipher.finish(); + encryptedData = cipher.output.getBytes(); + + // get PBKDF2-params + var params = createPbkdf2Params(salt, countBytes, dkLen, prfAlgorithm); + + encryptionAlgorithm = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(oids['pkcs5PBES2']).getBytes()), + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // keyDerivationFunc + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(oids['pkcs5PBKDF2']).getBytes()), + // PBKDF2-params + params + ]), + // encryptionScheme + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(encOid).getBytes()), + // iv + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, iv) + ]) + ]) + ]); + } else if(options.algorithm === '3des') { + // Do PKCS12 PBE + dkLen = 24; + + var saltBytes = new forge.util.ByteBuffer(salt); + var dk = pki.pbe.generatePkcs12Key(password, saltBytes, 1, count, dkLen); + var iv = pki.pbe.generatePkcs12Key(password, saltBytes, 2, count, dkLen); + var cipher = forge.des.createEncryptionCipher(dk); + cipher.start(iv); + cipher.update(asn1.toDer(obj)); + cipher.finish(); + encryptedData = cipher.output.getBytes(); + + encryptionAlgorithm = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(oids['pbeWithSHAAnd3-KeyTripleDES-CBC']).getBytes()), + // pkcs-12PbeParams + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // salt + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, salt), + // iteration count + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + countBytes.getBytes()) + ]) + ]); + } else { + var error = new Error('Cannot encrypt private key. Unknown encryption algorithm.'); + error.algorithm = options.algorithm; + throw error; + } + + // EncryptedPrivateKeyInfo + var rval = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // encryptionAlgorithm + encryptionAlgorithm, + // encryptedData + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, encryptedData) + ]); + return rval; +}; + +/** + * Decrypts a ASN.1 PrivateKeyInfo object. + * + * @param obj the ASN.1 EncryptedPrivateKeyInfo object. + * @param password the password to decrypt with. + * + * @return the ASN.1 PrivateKeyInfo on success, null on failure. + */ +pki.decryptPrivateKeyInfo = function(obj, password) { + var rval = null; + + // get PBE params + var capture = {}; + var errors = []; + if(!asn1.validate(obj, encryptedPrivateKeyValidator, capture, errors)) { + var error = new Error('Cannot read encrypted private key. ' + + 'ASN.1 object is not a supported EncryptedPrivateKeyInfo.'); + error.errors = errors; + throw error; + } + + // get cipher + var oid = asn1.derToOid(capture.encryptionOid); + var cipher = pki.pbe.getCipher(oid, capture.encryptionParams, password); + + // get encrypted data + var encrypted = forge.util.createBuffer(capture.encryptedData); + + cipher.update(encrypted); + if(cipher.finish()) { + rval = asn1.fromDer(cipher.output); + } + + return rval; +}; + +/** + * Converts a EncryptedPrivateKeyInfo to PEM format. + * + * @param epki the EncryptedPrivateKeyInfo. + * @param maxline the maximum characters per line, defaults to 64. + * + * @return the PEM-formatted encrypted private key. + */ +pki.encryptedPrivateKeyToPem = function(epki, maxline) { + // convert to DER, then PEM-encode + var msg = { + type: 'ENCRYPTED PRIVATE KEY', + body: asn1.toDer(epki).getBytes() + }; + return forge.pem.encode(msg, {maxline: maxline}); +}; + +/** + * Converts a PEM-encoded EncryptedPrivateKeyInfo to ASN.1 format. Decryption + * is not performed. + * + * @param pem the EncryptedPrivateKeyInfo in PEM-format. + * + * @return the ASN.1 EncryptedPrivateKeyInfo. + */ +pki.encryptedPrivateKeyFromPem = function(pem) { + var msg = forge.pem.decode(pem)[0]; + + if(msg.type !== 'ENCRYPTED PRIVATE KEY') { + var error = new Error('Could not convert encrypted private key from PEM; ' + + 'PEM header type is "ENCRYPTED PRIVATE KEY".'); + error.headerType = msg.type; + throw error; + } + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + throw new Error('Could not convert encrypted private key from PEM; ' + + 'PEM is encrypted.'); + } + + // convert DER to ASN.1 object + return asn1.fromDer(msg.body); +}; + +/** + * Encrypts an RSA private key. By default, the key will be wrapped in + * a PrivateKeyInfo and encrypted to produce a PKCS#8 EncryptedPrivateKeyInfo. + * This is the standard, preferred way to encrypt a private key. + * + * To produce a non-standard PEM-encrypted private key that uses encapsulated + * headers to indicate the encryption algorithm (old-style non-PKCS#8 OpenSSL + * private key encryption), set the 'legacy' option to true. Note: Using this + * option will cause the iteration count to be forced to 1. + * + * Note: The 'des' algorithm is supported, but it is not considered to be + * secure because it only uses a single 56-bit key. If possible, it is highly + * recommended that a different algorithm be used. + * + * @param rsaKey the RSA key to encrypt. + * @param password the password to use. + * @param options: + * algorithm: the encryption algorithm to use + * ('aes128', 'aes192', 'aes256', '3des', 'des'). + * count: the iteration count to use. + * saltSize: the salt size to use. + * legacy: output an old non-PKCS#8 PEM-encrypted+encapsulated + * headers (DEK-Info) private key. + * + * @return the PEM-encoded ASN.1 EncryptedPrivateKeyInfo. + */ +pki.encryptRsaPrivateKey = function(rsaKey, password, options) { + // standard PKCS#8 + options = options || {}; + if(!options.legacy) { + // encrypt PrivateKeyInfo + var rval = pki.wrapRsaPrivateKey(pki.privateKeyToAsn1(rsaKey)); + rval = pki.encryptPrivateKeyInfo(rval, password, options); + return pki.encryptedPrivateKeyToPem(rval); + } + + // legacy non-PKCS#8 + var algorithm; + var iv; + var dkLen; + var cipherFn; + switch(options.algorithm) { + case 'aes128': + algorithm = 'AES-128-CBC'; + dkLen = 16; + iv = forge.random.getBytesSync(16); + cipherFn = forge.aes.createEncryptionCipher; + break; + case 'aes192': + algorithm = 'AES-192-CBC'; + dkLen = 24; + iv = forge.random.getBytesSync(16); + cipherFn = forge.aes.createEncryptionCipher; + break; + case 'aes256': + algorithm = 'AES-256-CBC'; + dkLen = 32; + iv = forge.random.getBytesSync(16); + cipherFn = forge.aes.createEncryptionCipher; + break; + case '3des': + algorithm = 'DES-EDE3-CBC'; + dkLen = 24; + iv = forge.random.getBytesSync(8); + cipherFn = forge.des.createEncryptionCipher; + break; + case 'des': + algorithm = 'DES-CBC'; + dkLen = 8; + iv = forge.random.getBytesSync(8); + cipherFn = forge.des.createEncryptionCipher; + break; + default: + var error = new Error('Could not encrypt RSA private key; unsupported ' + + 'encryption algorithm "' + options.algorithm + '".'); + error.algorithm = options.algorithm; + throw error; + } + + // encrypt private key using OpenSSL legacy key derivation + var dk = forge.pbe.opensslDeriveBytes(password, iv.substr(0, 8), dkLen); + var cipher = cipherFn(dk); + cipher.start(iv); + cipher.update(asn1.toDer(pki.privateKeyToAsn1(rsaKey))); + cipher.finish(); + + var msg = { + type: 'RSA PRIVATE KEY', + procType: { + version: '4', + type: 'ENCRYPTED' + }, + dekInfo: { + algorithm: algorithm, + parameters: forge.util.bytesToHex(iv).toUpperCase() + }, + body: cipher.output.getBytes() + }; + return forge.pem.encode(msg); +}; + +/** + * Decrypts an RSA private key. + * + * @param pem the PEM-formatted EncryptedPrivateKeyInfo to decrypt. + * @param password the password to use. + * + * @return the RSA key on success, null on failure. + */ +pki.decryptRsaPrivateKey = function(pem, password) { + var rval = null; + + var msg = forge.pem.decode(pem)[0]; + + if(msg.type !== 'ENCRYPTED PRIVATE KEY' && + msg.type !== 'PRIVATE KEY' && + msg.type !== 'RSA PRIVATE KEY') { + var error = new Error('Could not convert private key from PEM; PEM header type ' + + 'is not "ENCRYPTED PRIVATE KEY", "PRIVATE KEY", or "RSA PRIVATE KEY".'); + error.headerType = error; + throw error; + } + + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + var dkLen; + var cipherFn; + switch(msg.dekInfo.algorithm) { + case 'DES-CBC': + dkLen = 8; + cipherFn = forge.des.createDecryptionCipher; + break; + case 'DES-EDE3-CBC': + dkLen = 24; + cipherFn = forge.des.createDecryptionCipher; + break; + case 'AES-128-CBC': + dkLen = 16; + cipherFn = forge.aes.createDecryptionCipher; + break; + case 'AES-192-CBC': + dkLen = 24; + cipherFn = forge.aes.createDecryptionCipher; + break; + case 'AES-256-CBC': + dkLen = 32; + cipherFn = forge.aes.createDecryptionCipher; + break; + case 'RC2-40-CBC': + dkLen = 5; + cipherFn = function(key) { + return forge.rc2.createDecryptionCipher(key, 40); + }; + break; + case 'RC2-64-CBC': + dkLen = 8; + cipherFn = function(key) { + return forge.rc2.createDecryptionCipher(key, 64); + }; + break; + case 'RC2-128-CBC': + dkLen = 16; + cipherFn = function(key) { + return forge.rc2.createDecryptionCipher(key, 128); + }; + break; + default: + var error = new Error('Could not decrypt private key; unsupported ' + + 'encryption algorithm "' + msg.dekInfo.algorithm + '".'); + error.algorithm = msg.dekInfo.algorithm; + throw error; + } + + // use OpenSSL legacy key derivation + var iv = forge.util.hexToBytes(msg.dekInfo.parameters); + var dk = forge.pbe.opensslDeriveBytes(password, iv.substr(0, 8), dkLen); + var cipher = cipherFn(dk); + cipher.start(iv); + cipher.update(forge.util.createBuffer(msg.body)); + if(cipher.finish()) { + rval = cipher.output.getBytes(); + } else { + return rval; + } + } else { + rval = msg.body; + } + + if(msg.type === 'ENCRYPTED PRIVATE KEY') { + rval = pki.decryptPrivateKeyInfo(asn1.fromDer(rval), password); + } else { + // decryption already performed above + rval = asn1.fromDer(rval); + } + + if(rval !== null) { + rval = pki.privateKeyFromAsn1(rval); + } + + return rval; +}; + +/** + * Derives a PKCS#12 key. + * + * @param password the password to derive the key material from, null or + * undefined for none. + * @param salt the salt, as a ByteBuffer, to use. + * @param id the PKCS#12 ID byte (1 = key material, 2 = IV, 3 = MAC). + * @param iter the iteration count. + * @param n the number of bytes to derive from the password. + * @param md the message digest to use, defaults to SHA-1. + * + * @return a ByteBuffer with the bytes derived from the password. + */ +pki.pbe.generatePkcs12Key = function(password, salt, id, iter, n, md) { + var j, l; + + if(typeof md === 'undefined' || md === null) { + if(!('sha1' in forge.md)) { + throw new Error('"sha1" hash algorithm unavailable.'); + } + md = forge.md.sha1.create(); + } + + var u = md.digestLength; + var v = md.blockLength; + var result = new forge.util.ByteBuffer(); + + /* Convert password to Unicode byte buffer + trailing 0-byte. */ + var passBuf = new forge.util.ByteBuffer(); + if(password !== null && password !== undefined) { + for(l = 0; l < password.length; l++) { + passBuf.putInt16(password.charCodeAt(l)); + } + passBuf.putInt16(0); + } + + /* Length of salt and password in BYTES. */ + var p = passBuf.length(); + var s = salt.length(); + + /* 1. Construct a string, D (the "diversifier"), by concatenating + v copies of ID. */ + var D = new forge.util.ByteBuffer(); + D.fillWithByte(id, v); + + /* 2. Concatenate copies of the salt together to create a string S of length + v * ceil(s / v) bytes (the final copy of the salt may be trunacted + to create S). + Note that if the salt is the empty string, then so is S. */ + var Slen = v * Math.ceil(s / v); + var S = new forge.util.ByteBuffer(); + for(l = 0; l < Slen; l++) { + S.putByte(salt.at(l % s)); + } + + /* 3. Concatenate copies of the password together to create a string P of + length v * ceil(p / v) bytes (the final copy of the password may be + truncated to create P). + Note that if the password is the empty string, then so is P. */ + var Plen = v * Math.ceil(p / v); + var P = new forge.util.ByteBuffer(); + for(l = 0; l < Plen; l++) { + P.putByte(passBuf.at(l % p)); + } + + /* 4. Set I=S||P to be the concatenation of S and P. */ + var I = S; + I.putBuffer(P); + + /* 5. Set c=ceil(n / u). */ + var c = Math.ceil(n / u); + + /* 6. For i=1, 2, ..., c, do the following: */ + for(var i = 1; i <= c; i++) { + /* a) Set Ai=H^r(D||I). (l.e. the rth hash of D||I, H(H(H(...H(D||I)))) */ + var buf = new forge.util.ByteBuffer(); + buf.putBytes(D.bytes()); + buf.putBytes(I.bytes()); + for(var round = 0; round < iter; round++) { + md.start(); + md.update(buf.getBytes()); + buf = md.digest(); + } + + /* b) Concatenate copies of Ai to create a string B of length v bytes (the + final copy of Ai may be truncated to create B). */ + var B = new forge.util.ByteBuffer(); + for(l = 0; l < v; l++) { + B.putByte(buf.at(l % u)); + } + + /* c) Treating I as a concatenation I0, I1, ..., Ik-1 of v-byte blocks, + where k=ceil(s / v) + ceil(p / v), modify I by setting + Ij=(Ij+B+1) mod 2v for each j. */ + var k = Math.ceil(s / v) + Math.ceil(p / v); + var Inew = new forge.util.ByteBuffer(); + for(j = 0; j < k; j++) { + var chunk = new forge.util.ByteBuffer(I.getBytes(v)); + var x = 0x1ff; + for(l = B.length() - 1; l >= 0; l--) { + x = x >> 8; + x += B.at(l) + chunk.at(l); + chunk.setAt(l, x & 0xff); + } + Inew.putBuffer(chunk); + } + I = Inew; + + /* Add Ai to A. */ + result.putBuffer(buf); + } + + result.truncate(result.length() - n); + return result; +}; + +/** + * Get new Forge cipher object instance. + * + * @param oid the OID (in string notation). + * @param params the ASN.1 params object. + * @param password the password to decrypt with. + * + * @return new cipher object instance. + */ +pki.pbe.getCipher = function(oid, params, password) { + switch(oid) { + case pki.oids['pkcs5PBES2']: + return pki.pbe.getCipherForPBES2(oid, params, password); + + case pki.oids['pbeWithSHAAnd3-KeyTripleDES-CBC']: + case pki.oids['pbewithSHAAnd40BitRC2-CBC']: + return pki.pbe.getCipherForPKCS12PBE(oid, params, password); + + default: + var error = new Error('Cannot read encrypted PBE data block. Unsupported OID.'); + error.oid = oid; + error.supportedOids = [ + 'pkcs5PBES2', + 'pbeWithSHAAnd3-KeyTripleDES-CBC', + 'pbewithSHAAnd40BitRC2-CBC' + ]; + throw error; + } +}; + +/** + * Get new Forge cipher object instance according to PBES2 params block. + * + * The returned cipher instance is already started using the IV + * from PBES2 parameter block. + * + * @param oid the PKCS#5 PBKDF2 OID (in string notation). + * @param params the ASN.1 PBES2-params object. + * @param password the password to decrypt with. + * + * @return new cipher object instance. + */ +pki.pbe.getCipherForPBES2 = function(oid, params, password) { + // get PBE params + var capture = {}; + var errors = []; + if(!asn1.validate(params, PBES2AlgorithmsValidator, capture, errors)) { + var error = new Error('Cannot read password-based-encryption algorithm ' + + 'parameters. ASN.1 object is not a supported EncryptedPrivateKeyInfo.'); + error.errors = errors; + throw error; + } + + // check oids + oid = asn1.derToOid(capture.kdfOid); + if(oid !== pki.oids['pkcs5PBKDF2']) { + var error = new Error('Cannot read encrypted private key. ' + + 'Unsupported key derivation function OID.'); + error.oid = oid; + error.supportedOids = ['pkcs5PBKDF2']; + throw error; + } + oid = asn1.derToOid(capture.encOid); + if(oid !== pki.oids['aes128-CBC'] && + oid !== pki.oids['aes192-CBC'] && + oid !== pki.oids['aes256-CBC'] && + oid !== pki.oids['des-EDE3-CBC'] && + oid !== pki.oids['desCBC']) { + var error = new Error('Cannot read encrypted private key. ' + + 'Unsupported encryption scheme OID.'); + error.oid = oid; + error.supportedOids = [ + 'aes128-CBC', 'aes192-CBC', 'aes256-CBC', 'des-EDE3-CBC', 'desCBC']; + throw error; + } + + // set PBE params + var salt = capture.kdfSalt; + var count = forge.util.createBuffer(capture.kdfIterationCount); + count = count.getInt(count.length() << 3); + var dkLen; + var cipherFn; + switch(pki.oids[oid]) { + case 'aes128-CBC': + dkLen = 16; + cipherFn = forge.aes.createDecryptionCipher; + break; + case 'aes192-CBC': + dkLen = 24; + cipherFn = forge.aes.createDecryptionCipher; + break; + case 'aes256-CBC': + dkLen = 32; + cipherFn = forge.aes.createDecryptionCipher; + break; + case 'des-EDE3-CBC': + dkLen = 24; + cipherFn = forge.des.createDecryptionCipher; + break; + case 'desCBC': + dkLen = 8; + cipherFn = forge.des.createDecryptionCipher; + break; + } + + // get PRF message digest + var md = prfOidToMessageDigest(capture.prfOid); + + // decrypt private key using pbe with chosen PRF and AES/DES + var dk = forge.pkcs5.pbkdf2(password, salt, count, dkLen, md); + var iv = capture.encIv; + var cipher = cipherFn(dk); + cipher.start(iv); + + return cipher; +}; + +/** + * Get new Forge cipher object instance for PKCS#12 PBE. + * + * The returned cipher instance is already started using the key & IV + * derived from the provided password and PKCS#12 PBE salt. + * + * @param oid The PKCS#12 PBE OID (in string notation). + * @param params The ASN.1 PKCS#12 PBE-params object. + * @param password The password to decrypt with. + * + * @return the new cipher object instance. + */ +pki.pbe.getCipherForPKCS12PBE = function(oid, params, password) { + // get PBE params + var capture = {}; + var errors = []; + if(!asn1.validate(params, pkcs12PbeParamsValidator, capture, errors)) { + var error = new Error('Cannot read password-based-encryption algorithm ' + + 'parameters. ASN.1 object is not a supported EncryptedPrivateKeyInfo.'); + error.errors = errors; + throw error; + } + + var salt = forge.util.createBuffer(capture.salt); + var count = forge.util.createBuffer(capture.iterations); + count = count.getInt(count.length() << 3); + + var dkLen, dIvLen, cipherFn; + switch(oid) { + case pki.oids['pbeWithSHAAnd3-KeyTripleDES-CBC']: + dkLen = 24; + dIvLen = 8; + cipherFn = forge.des.startDecrypting; + break; + + case pki.oids['pbewithSHAAnd40BitRC2-CBC']: + dkLen = 5; + dIvLen = 8; + cipherFn = function(key, iv) { + var cipher = forge.rc2.createDecryptionCipher(key, 40); + cipher.start(iv, null); + return cipher; + }; + break; + + default: + var error = new Error('Cannot read PKCS #12 PBE data block. Unsupported OID.'); + error.oid = oid; + throw error; + } + + // get PRF message digest + var md = prfOidToMessageDigest(capture.prfOid); + var key = pki.pbe.generatePkcs12Key(password, salt, 1, count, dkLen, md); + md.start(); + var iv = pki.pbe.generatePkcs12Key(password, salt, 2, count, dIvLen, md); + + return cipherFn(key, iv); +}; + +/** + * OpenSSL's legacy key derivation function. + * + * See: http://www.openssl.org/docs/crypto/EVP_BytesToKey.html + * + * @param password the password to derive the key from. + * @param salt the salt to use, null for none. + * @param dkLen the number of bytes needed for the derived key. + * @param [options] the options to use: + * [md] an optional message digest object to use. + */ +pki.pbe.opensslDeriveBytes = function(password, salt, dkLen, md) { + if(typeof md === 'undefined' || md === null) { + if(!('md5' in forge.md)) { + throw new Error('"md5" hash algorithm unavailable.'); + } + md = forge.md.md5.create(); + } + if(salt === null) { + salt = ''; + } + var digests = [hash(md, password + salt)]; + for(var length = 16, i = 1; length < dkLen; ++i, length += 16) { + digests.push(hash(md, digests[i - 1] + password + salt)); + } + return digests.join('').substr(0, dkLen); +}; + +function hash(md, bytes) { + return md.start().update(bytes).digest().getBytes(); +} + +function prfOidToMessageDigest(prfOid) { + // get PRF algorithm, default to SHA-1 + var prfAlgorithm; + if(!prfOid) { + prfAlgorithm = 'hmacWithSHA1'; + } else { + prfAlgorithm = pki.oids[asn1.derToOid(prfOid)]; + if(!prfAlgorithm) { + var error = new Error('Unsupported PRF OID.'); + error.oid = prfOid; + error.supported = [ + 'hmacWithSHA1', 'hmacWithSHA224', 'hmacWithSHA256', 'hmacWithSHA384', + 'hmacWithSHA512']; + throw error; + } + } + return prfAlgorithmToMessageDigest(prfAlgorithm); +} + +function prfAlgorithmToMessageDigest(prfAlgorithm) { + var factory = forge.md; + switch(prfAlgorithm) { + case 'hmacWithSHA224': + factory = forge.md.sha512; + case 'hmacWithSHA1': + case 'hmacWithSHA256': + case 'hmacWithSHA384': + case 'hmacWithSHA512': + prfAlgorithm = prfAlgorithm.substr(8).toLowerCase(); + break; + default: + var error = new Error('Unsupported PRF algorithm.'); + error.algorithm = prfAlgorithm; + error.supported = [ + 'hmacWithSHA1', 'hmacWithSHA224', 'hmacWithSHA256', 'hmacWithSHA384', + 'hmacWithSHA512']; + throw error; + } + if(!factory || !(prfAlgorithm in factory)) { + throw new Error('Unknown hash algorithm: ' + prfAlgorithm); + } + return factory[prfAlgorithm].create(); +} + +function createPbkdf2Params(salt, countBytes, dkLen, prfAlgorithm) { + var params = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // salt + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, salt), + // iteration count + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + countBytes.getBytes()) + ]); + // when PRF algorithm is not SHA-1 default, add key length and PRF algorithm + if(prfAlgorithm !== 'hmacWithSHA1') { + params.value.push( + // key length + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + forge.util.hexToBytes(dkLen.toString(16))), + // AlgorithmIdentifier + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids[prfAlgorithm]).getBytes()), + // parameters (null) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ])); + } + return params; +} + + +/***/ }), +/* 132 */, +/* 133 */, +/* 134 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +// Copyright 2014 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +class LoginTicket { + /** + * Create a simple class to extract user ID from an ID Token + * + * @param {string} env Envelope of the jwt + * @param {TokenPayload} pay Payload of the jwt + * @constructor + */ + constructor(env, pay) { + this.envelope = env; + this.payload = pay; + } + getEnvelope() { + return this.envelope; + } + getPayload() { + return this.payload; + } + /** + * Create a simple class to extract user ID from an ID Token + * + * @return The user ID + */ + getUserId() { + const payload = this.getPayload(); + if (payload && payload.sub) { + return payload.sub; + } + return null; + } + /** + * Returns attributes from the login ticket. This can contain + * various information about the user session. + * + * @return The envelope and payload + */ + getAttributes() { + return { envelope: this.getEnvelope(), payload: this.getPayload() }; + } +} +exports.LoginTicket = LoginTicket; +//# sourceMappingURL=loginticket.js.map + +/***/ }), +/* 135 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2019 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var __extends = (this && this.__extends) || (function () { + var extendStatics = function (d, b) { + extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; + return extendStatics(d, b); + }; + return function (d, b) { + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; +})(); +Object.defineProperty(exports, "__esModule", { value: true }); +var error_1 = __webpack_require__(748); +var FirebaseSecurityRulesError = /** @class */ (function (_super) { + __extends(FirebaseSecurityRulesError, _super); + function FirebaseSecurityRulesError(code, message) { + return _super.call(this, 'security-rules', code, message) || this; + } + return FirebaseSecurityRulesError; +}(error_1.PrefixedFirebaseError)); +exports.FirebaseSecurityRulesError = FirebaseSecurityRulesError; + + +/***/ }), +/* 136 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = __webpack_require__(413); + + +/***/ }), +/* 137 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of basic PEM (Privacy Enhanced Mail) algorithms. + * + * See: RFC 1421. + * + * @author Dave Longley + * + * Copyright (c) 2013-2014 Digital Bazaar, Inc. + * + * A Forge PEM object has the following fields: + * + * type: identifies the type of message (eg: "RSA PRIVATE KEY"). + * + * procType: identifies the type of processing performed on the message, + * it has two subfields: version and type, eg: 4,ENCRYPTED. + * + * contentDomain: identifies the type of content in the message, typically + * only uses the value: "RFC822". + * + * dekInfo: identifies the message encryption algorithm and mode and includes + * any parameters for the algorithm, it has two subfields: algorithm and + * parameters, eg: DES-CBC,F8143EDE5960C597. + * + * headers: contains all other PEM encapsulated headers -- where order is + * significant (for pairing data like recipient ID + key info). + * + * body: the binary-encoded body. + */ +var forge = __webpack_require__(917); +__webpack_require__(805); + +// shortcut for pem API +var pem = module.exports = forge.pem = forge.pem || {}; + +/** + * Encodes (serializes) the given PEM object. + * + * @param msg the PEM message object to encode. + * @param options the options to use: + * maxline the maximum characters per line for the body, (default: 64). + * + * @return the PEM-formatted string. + */ +pem.encode = function(msg, options) { + options = options || {}; + var rval = '-----BEGIN ' + msg.type + '-----\r\n'; + + // encode special headers + var header; + if(msg.procType) { + header = { + name: 'Proc-Type', + values: [String(msg.procType.version), msg.procType.type] + }; + rval += foldHeader(header); + } + if(msg.contentDomain) { + header = {name: 'Content-Domain', values: [msg.contentDomain]}; + rval += foldHeader(header); + } + if(msg.dekInfo) { + header = {name: 'DEK-Info', values: [msg.dekInfo.algorithm]}; + if(msg.dekInfo.parameters) { + header.values.push(msg.dekInfo.parameters); + } + rval += foldHeader(header); + } + + if(msg.headers) { + // encode all other headers + for(var i = 0; i < msg.headers.length; ++i) { + rval += foldHeader(msg.headers[i]); + } + } + + // terminate header + if(msg.procType) { + rval += '\r\n'; + } + + // add body + rval += forge.util.encode64(msg.body, options.maxline || 64) + '\r\n'; + + rval += '-----END ' + msg.type + '-----\r\n'; + return rval; +}; + +/** + * Decodes (deserializes) all PEM messages found in the given string. + * + * @param str the PEM-formatted string to decode. + * + * @return the PEM message objects in an array. + */ +pem.decode = function(str) { + var rval = []; + + // split string into PEM messages (be lenient w/EOF on BEGIN line) + var rMessage = /\s*-----BEGIN ([A-Z0-9- ]+)-----\r?\n?([\x21-\x7e\s]+?(?:\r?\n\r?\n))?([:A-Za-z0-9+\/=\s]+?)-----END \1-----/g; + var rHeader = /([\x21-\x7e]+):\s*([\x21-\x7e\s^:]+)/; + var rCRLF = /\r?\n/; + var match; + while(true) { + match = rMessage.exec(str); + if(!match) { + break; + } + + var msg = { + type: match[1], + procType: null, + contentDomain: null, + dekInfo: null, + headers: [], + body: forge.util.decode64(match[3]) + }; + rval.push(msg); + + // no headers + if(!match[2]) { + continue; + } + + // parse headers + var lines = match[2].split(rCRLF); + var li = 0; + while(match && li < lines.length) { + // get line, trim any rhs whitespace + var line = lines[li].replace(/\s+$/, ''); + + // RFC2822 unfold any following folded lines + for(var nl = li + 1; nl < lines.length; ++nl) { + var next = lines[nl]; + if(!/\s/.test(next[0])) { + break; + } + line += next; + li = nl; + } + + // parse header + match = line.match(rHeader); + if(match) { + var header = {name: match[1], values: []}; + var values = match[2].split(','); + for(var vi = 0; vi < values.length; ++vi) { + header.values.push(ltrim(values[vi])); + } + + // Proc-Type must be the first header + if(!msg.procType) { + if(header.name !== 'Proc-Type') { + throw new Error('Invalid PEM formatted message. The first ' + + 'encapsulated header must be "Proc-Type".'); + } else if(header.values.length !== 2) { + throw new Error('Invalid PEM formatted message. The "Proc-Type" ' + + 'header must have two subfields.'); + } + msg.procType = {version: values[0], type: values[1]}; + } else if(!msg.contentDomain && header.name === 'Content-Domain') { + // special-case Content-Domain + msg.contentDomain = values[0] || ''; + } else if(!msg.dekInfo && header.name === 'DEK-Info') { + // special-case DEK-Info + if(header.values.length === 0) { + throw new Error('Invalid PEM formatted message. The "DEK-Info" ' + + 'header must have at least one subfield.'); + } + msg.dekInfo = {algorithm: values[0], parameters: values[1] || null}; + } else { + msg.headers.push(header); + } + } + + ++li; + } + + if(msg.procType === 'ENCRYPTED' && !msg.dekInfo) { + throw new Error('Invalid PEM formatted message. The "DEK-Info" ' + + 'header must be present if "Proc-Type" is "ENCRYPTED".'); + } + } + + if(rval.length === 0) { + throw new Error('Invalid PEM formatted message.'); + } + + return rval; +}; + +function foldHeader(header) { + var rval = header.name + ': '; + + // ensure values with CRLF are folded + var values = []; + var insertSpace = function(match, $1) { + return ' ' + $1; + }; + for(var i = 0; i < header.values.length; ++i) { + values.push(header.values[i].replace(/^(\S+\r\n)/, insertSpace)); + } + rval += values.join(',') + '\r\n'; + + // do folding + var length = 0; + var candidate = -1; + for(var i = 0; i < rval.length; ++i, ++length) { + if(length > 65 && candidate !== -1) { + var insert = rval[candidate]; + if(insert === ',') { + ++candidate; + rval = rval.substr(0, candidate) + '\r\n ' + rval.substr(candidate); + } else { + rval = rval.substr(0, candidate) + + '\r\n' + insert + rval.substr(candidate + 1); + } + length = (i - candidate - 1); + candidate = -1; + ++i; + } else if(rval[i] === ' ' || rval[i] === '\t' || rval[i] === ',') { + candidate = i; + } + } + + return rval; +} + +function ltrim(str) { + return str.replace(/^\s+/, ''); +} + + +/***/ }), +/* 138 */, +/* 139 */ +/***/ (function(module) { + +/** + * lodash (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ + +/** Used as the `TypeError` message for "Functions" methods. */ +var FUNC_ERROR_TEXT = 'Expected a function'; + +/** Used as references for various `Number` constants. */ +var INFINITY = 1 / 0, + MAX_INTEGER = 1.7976931348623157e+308, + NAN = 0 / 0; + +/** `Object#toString` result references. */ +var symbolTag = '[object Symbol]'; + +/** Used to match leading and trailing whitespace. */ +var reTrim = /^\s+|\s+$/g; + +/** Used to detect bad signed hexadecimal string values. */ +var reIsBadHex = /^[-+]0x[0-9a-f]+$/i; + +/** Used to detect binary string values. */ +var reIsBinary = /^0b[01]+$/i; + +/** Used to detect octal string values. */ +var reIsOctal = /^0o[0-7]+$/i; + +/** Built-in method references without a dependency on `root`. */ +var freeParseInt = parseInt; + +/** Used for built-in method references. */ +var objectProto = Object.prototype; + +/** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** + * Creates a function that invokes `func`, with the `this` binding and arguments + * of the created function, while it's called less than `n` times. Subsequent + * calls to the created function return the result of the last `func` invocation. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Function + * @param {number} n The number of calls at which `func` is no longer invoked. + * @param {Function} func The function to restrict. + * @returns {Function} Returns the new restricted function. + * @example + * + * jQuery(element).on('click', _.before(5, addContactToList)); + * // => Allows adding up to 4 contacts to the list. + */ +function before(n, func) { + var result; + if (typeof func != 'function') { + throw new TypeError(FUNC_ERROR_TEXT); + } + n = toInteger(n); + return function() { + if (--n > 0) { + result = func.apply(this, arguments); + } + if (n <= 1) { + func = undefined; + } + return result; + }; +} + +/** + * Creates a function that is restricted to invoking `func` once. Repeat calls + * to the function return the value of the first invocation. The `func` is + * invoked with the `this` binding and arguments of the created function. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Function + * @param {Function} func The function to restrict. + * @returns {Function} Returns the new restricted function. + * @example + * + * var initialize = _.once(createApplication); + * initialize(); + * initialize(); + * // => `createApplication` is invoked once + */ +function once(func) { + return before(2, func); +} + +/** + * Checks if `value` is the + * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) + * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(_.noop); + * // => true + * + * _.isObject(null); + * // => false + */ +function isObject(value) { + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +/** + * Checks if `value` is object-like. A value is object-like if it's not `null` + * and has a `typeof` result of "object". + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + * @example + * + * _.isObjectLike({}); + * // => true + * + * _.isObjectLike([1, 2, 3]); + * // => true + * + * _.isObjectLike(_.noop); + * // => false + * + * _.isObjectLike(null); + * // => false + */ +function isObjectLike(value) { + return !!value && typeof value == 'object'; +} + +/** + * Checks if `value` is classified as a `Symbol` primitive or object. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a symbol, else `false`. + * @example + * + * _.isSymbol(Symbol.iterator); + * // => true + * + * _.isSymbol('abc'); + * // => false + */ +function isSymbol(value) { + return typeof value == 'symbol' || + (isObjectLike(value) && objectToString.call(value) == symbolTag); +} + +/** + * Converts `value` to a finite number. + * + * @static + * @memberOf _ + * @since 4.12.0 + * @category Lang + * @param {*} value The value to convert. + * @returns {number} Returns the converted number. + * @example + * + * _.toFinite(3.2); + * // => 3.2 + * + * _.toFinite(Number.MIN_VALUE); + * // => 5e-324 + * + * _.toFinite(Infinity); + * // => 1.7976931348623157e+308 + * + * _.toFinite('3.2'); + * // => 3.2 + */ +function toFinite(value) { + if (!value) { + return value === 0 ? value : 0; + } + value = toNumber(value); + if (value === INFINITY || value === -INFINITY) { + var sign = (value < 0 ? -1 : 1); + return sign * MAX_INTEGER; + } + return value === value ? value : 0; +} + +/** + * Converts `value` to an integer. + * + * **Note:** This method is loosely based on + * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to convert. + * @returns {number} Returns the converted integer. + * @example + * + * _.toInteger(3.2); + * // => 3 + * + * _.toInteger(Number.MIN_VALUE); + * // => 0 + * + * _.toInteger(Infinity); + * // => 1.7976931348623157e+308 + * + * _.toInteger('3.2'); + * // => 3 + */ +function toInteger(value) { + var result = toFinite(value), + remainder = result % 1; + + return result === result ? (remainder ? result - remainder : result) : 0; +} + +/** + * Converts `value` to a number. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to process. + * @returns {number} Returns the number. + * @example + * + * _.toNumber(3.2); + * // => 3.2 + * + * _.toNumber(Number.MIN_VALUE); + * // => 5e-324 + * + * _.toNumber(Infinity); + * // => Infinity + * + * _.toNumber('3.2'); + * // => 3.2 + */ +function toNumber(value) { + if (typeof value == 'number') { + return value; + } + if (isSymbol(value)) { + return NAN; + } + if (isObject(value)) { + var other = typeof value.valueOf == 'function' ? value.valueOf() : value; + value = isObject(other) ? (other + '') : other; + } + if (typeof value != 'string') { + return value === 0 ? value : +value; + } + value = value.replace(reTrim, ''); + var isBinary = reIsBinary.test(value); + return (isBinary || reIsOctal.test(value)) + ? freeParseInt(value.slice(2), isBinary ? 2 : 8) + : (reIsBadHex.test(value) ? NAN : +value); +} + +module.exports = once; + + +/***/ }), +/* 140 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Hash-based Message Authentication Code implementation. Requires a message + * digest object that can be obtained, for example, from forge.md.sha1 or + * forge.md.md5. + * + * @author Dave Longley + * + * Copyright (c) 2010-2012 Digital Bazaar, Inc. All rights reserved. + */ +var forge = __webpack_require__(917); +__webpack_require__(216); +__webpack_require__(805); + +/* HMAC API */ +var hmac = module.exports = forge.hmac = forge.hmac || {}; + +/** + * Creates an HMAC object that uses the given message digest object. + * + * @return an HMAC object. + */ +hmac.create = function() { + // the hmac key to use + var _key = null; + + // the message digest to use + var _md = null; + + // the inner padding + var _ipadding = null; + + // the outer padding + var _opadding = null; + + // hmac context + var ctx = {}; + + /** + * Starts or restarts the HMAC with the given key and message digest. + * + * @param md the message digest to use, null to reuse the previous one, + * a string to use builtin 'sha1', 'md5', 'sha256'. + * @param key the key to use as a string, array of bytes, byte buffer, + * or null to reuse the previous key. + */ + ctx.start = function(md, key) { + if(md !== null) { + if(typeof md === 'string') { + // create builtin message digest + md = md.toLowerCase(); + if(md in forge.md.algorithms) { + _md = forge.md.algorithms[md].create(); + } else { + throw new Error('Unknown hash algorithm "' + md + '"'); + } + } else { + // store message digest + _md = md; + } + } + + if(key === null) { + // reuse previous key + key = _key; + } else { + if(typeof key === 'string') { + // convert string into byte buffer + key = forge.util.createBuffer(key); + } else if(forge.util.isArray(key)) { + // convert byte array into byte buffer + var tmp = key; + key = forge.util.createBuffer(); + for(var i = 0; i < tmp.length; ++i) { + key.putByte(tmp[i]); + } + } + + // if key is longer than blocksize, hash it + var keylen = key.length(); + if(keylen > _md.blockLength) { + _md.start(); + _md.update(key.bytes()); + key = _md.digest(); + } + + // mix key into inner and outer padding + // ipadding = [0x36 * blocksize] ^ key + // opadding = [0x5C * blocksize] ^ key + _ipadding = forge.util.createBuffer(); + _opadding = forge.util.createBuffer(); + keylen = key.length(); + for(var i = 0; i < keylen; ++i) { + var tmp = key.at(i); + _ipadding.putByte(0x36 ^ tmp); + _opadding.putByte(0x5C ^ tmp); + } + + // if key is shorter than blocksize, add additional padding + if(keylen < _md.blockLength) { + var tmp = _md.blockLength - keylen; + for(var i = 0; i < tmp; ++i) { + _ipadding.putByte(0x36); + _opadding.putByte(0x5C); + } + } + _key = key; + _ipadding = _ipadding.bytes(); + _opadding = _opadding.bytes(); + } + + // digest is done like so: hash(opadding | hash(ipadding | message)) + + // prepare to do inner hash + // hash(ipadding | message) + _md.start(); + _md.update(_ipadding); + }; + + /** + * Updates the HMAC with the given message bytes. + * + * @param bytes the bytes to update with. + */ + ctx.update = function(bytes) { + _md.update(bytes); + }; + + /** + * Produces the Message Authentication Code (MAC). + * + * @return a byte buffer containing the digest value. + */ + ctx.getMac = function() { + // digest is done like so: hash(opadding | hash(ipadding | message)) + // here we do the outer hashing + var inner = _md.digest().bytes(); + _md.start(); + _md.update(_opadding); + _md.update(inner); + return _md.digest(); + }; + // alias for getMac + ctx.digest = ctx.getMac; + + return ctx; +}; + + +/***/ }), +/* 141 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2018 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const google_gax_1 = __webpack_require__(726); +/** + * A Promise implementation that supports deferred resolution. + * @private + */ +class Deferred { + constructor() { + this.resolve = () => { }; + this.reject = () => { }; + this.promise = new Promise((resolve, reject) => { + this.resolve = resolve; + this.reject = reject; + }); + } +} +exports.Deferred = Deferred; +/** + * Generate a unique client-side identifier. + * + * Used for the creation of new documents. + * + * @private + * @returns {string} A unique 20-character wide identifier. + */ +function autoId() { + const chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789'; + let autoId = ''; + for (let i = 0; i < 20; i++) { + autoId += chars.charAt(Math.floor(Math.random() * chars.length)); + } + return autoId; +} +exports.autoId = autoId; +/** + * Generate a short and semi-random client-side identifier. + * + * Used for the creation of request tags. + * + * @private + * @returns {string} A random 5-character wide identifier. + */ +function requestTag() { + return autoId().substr(0, 5); +} +exports.requestTag = requestTag; +/** + * Determines whether `value` is a JavaScript object. + * + * @private + */ +function isObject(value) { + return Object.prototype.toString.call(value) === '[object Object]'; +} +exports.isObject = isObject; +/** + * Verifies that 'obj' is a plain JavaScript object that can be encoded as a + * 'Map' in Firestore. + * + * @private + * @param input The argument to verify. + * @returns 'true' if the input can be a treated as a plain object. + */ +function isPlainObject(input) { + return (isObject(input) && + (Object.getPrototypeOf(input) === Object.prototype || + Object.getPrototypeOf(input) === null || + input.constructor.name === 'Object')); +} +exports.isPlainObject = isPlainObject; +/** + * Returns whether `value` has no custom properties. + * + * @private + */ +function isEmpty(value) { + return Object.keys(value).length === 0; +} +exports.isEmpty = isEmpty; +/** + * Determines whether `value` is a JavaScript function. + * + * @private + */ +function isFunction(value) { + return typeof value === 'function'; +} +exports.isFunction = isFunction; +/** + * Determines whether the provided error is considered permanent for the given + * RPC. + * + * @private + */ +function isPermanentRpcError(err, methodName, config) { + if (err.code !== undefined) { + const serviceConfigName = methodName[0].toUpperCase() + methodName.slice(1); + const retryCodeNames = config.methods[serviceConfigName].retry_codes_name; + const retryCodes = config.retry_codes[retryCodeNames].map(errorName => google_gax_1.Status[errorName]); + return retryCodes.indexOf(err.code) === -1; + } + else { + return false; + } +} +exports.isPermanentRpcError = isPermanentRpcError; +//# sourceMappingURL=util.js.map + +/***/ }), +/* 142 */, +/* 143 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of RSA-KEM. + * + * @author Lautaro Cozzani Rodriguez + * @author Dave Longley + * + * Copyright (c) 2014 Lautaro Cozzani + * Copyright (c) 2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(152); +__webpack_require__(707); +__webpack_require__(349); + +module.exports = forge.kem = forge.kem || {}; + +var BigInteger = forge.jsbn.BigInteger; + +/** + * The API for the RSA Key Encapsulation Mechanism (RSA-KEM) from ISO 18033-2. + */ +forge.kem.rsa = {}; + +/** + * Creates an RSA KEM API object for generating a secret asymmetric key. + * + * The symmetric key may be generated via a call to 'encrypt', which will + * produce a ciphertext to be transmitted to the recipient and a key to be + * kept secret. The ciphertext is a parameter to be passed to 'decrypt' which + * will produce the same secret key for the recipient to use to decrypt a + * message that was encrypted with the secret key. + * + * @param kdf the KDF API to use (eg: new forge.kem.kdf1()). + * @param options the options to use. + * [prng] a custom crypto-secure pseudo-random number generator to use, + * that must define "getBytesSync". + */ +forge.kem.rsa.create = function(kdf, options) { + options = options || {}; + var prng = options.prng || forge.random; + + var kem = {}; + + /** + * Generates a secret key and its encapsulation. + * + * @param publicKey the RSA public key to encrypt with. + * @param keyLength the length, in bytes, of the secret key to generate. + * + * @return an object with: + * encapsulation: the ciphertext for generating the secret key, as a + * binary-encoded string of bytes. + * key: the secret key to use for encrypting a message. + */ + kem.encrypt = function(publicKey, keyLength) { + // generate a random r where 1 > r > n + var byteLength = Math.ceil(publicKey.n.bitLength() / 8); + var r; + do { + r = new BigInteger( + forge.util.bytesToHex(prng.getBytesSync(byteLength)), + 16).mod(publicKey.n); + } while(r.equals(BigInteger.ZERO)); + + // prepend r with zeros + r = forge.util.hexToBytes(r.toString(16)); + var zeros = byteLength - r.length; + if(zeros > 0) { + r = forge.util.fillString(String.fromCharCode(0), zeros) + r; + } + + // encrypt the random + var encapsulation = publicKey.encrypt(r, 'NONE'); + + // generate the secret key + var key = kdf.generate(r, keyLength); + + return {encapsulation: encapsulation, key: key}; + }; + + /** + * Decrypts an encapsulated secret key. + * + * @param privateKey the RSA private key to decrypt with. + * @param encapsulation the ciphertext for generating the secret key, as + * a binary-encoded string of bytes. + * @param keyLength the length, in bytes, of the secret key to generate. + * + * @return the secret key as a binary-encoded string of bytes. + */ + kem.decrypt = function(privateKey, encapsulation, keyLength) { + // decrypt the encapsulation and generate the secret key + var r = privateKey.decrypt(encapsulation, 'NONE'); + return kdf.generate(r, keyLength); + }; + + return kem; +}; + +// TODO: add forge.kem.kdf.create('KDF1', {md: ..., ...}) API? + +/** + * Creates a key derivation API object that implements KDF1 per ISO 18033-2. + * + * @param md the hash API to use. + * @param [digestLength] an optional digest length that must be positive and + * less than or equal to md.digestLength. + * + * @return a KDF1 API object. + */ +forge.kem.kdf1 = function(md, digestLength) { + _createKDF(this, md, 0, digestLength || md.digestLength); +}; + +/** + * Creates a key derivation API object that implements KDF2 per ISO 18033-2. + * + * @param md the hash API to use. + * @param [digestLength] an optional digest length that must be positive and + * less than or equal to md.digestLength. + * + * @return a KDF2 API object. + */ +forge.kem.kdf2 = function(md, digestLength) { + _createKDF(this, md, 1, digestLength || md.digestLength); +}; + +/** + * Creates a KDF1 or KDF2 API object. + * + * @param md the hash API to use. + * @param counterStart the starting index for the counter. + * @param digestLength the digest length to use. + * + * @return the KDF API object. + */ +function _createKDF(kdf, md, counterStart, digestLength) { + /** + * Generate a key of the specified length. + * + * @param x the binary-encoded byte string to generate a key from. + * @param length the number of bytes to generate (the size of the key). + * + * @return the key as a binary-encoded string. + */ + kdf.generate = function(x, length) { + var key = new forge.util.ByteBuffer(); + + // run counter from counterStart to ceil(length / Hash.len) + var k = Math.ceil(length / digestLength) + counterStart; + + var c = new forge.util.ByteBuffer(); + for(var i = counterStart; i < k; ++i) { + // I2OSP(i, 4): convert counter to an octet string of 4 octets + c.putInt32(i); + + // digest 'x' and the counter and add the result to the key + md.start(); + md.update(x + c.getBytes()); + var hash = md.digest(); + key.putBytes(hash.getBytes(digestLength)); + } + + // truncate to the correct key length + key.truncate(key.length() - length); + return key.getBytes(); + }; +} + + +/***/ }), +/* 144 */, +/* 145 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const pump = __webpack_require__(453); +const bufferStream = __webpack_require__(966); + +class MaxBufferError extends Error { + constructor() { + super('maxBuffer exceeded'); + this.name = 'MaxBufferError'; + } +} + +function getStream(inputStream, options) { + if (!inputStream) { + return Promise.reject(new Error('Expected a stream')); + } + + options = Object.assign({maxBuffer: Infinity}, options); + + const {maxBuffer} = options; + + let stream; + return new Promise((resolve, reject) => { + const rejectPromise = error => { + if (error) { // A null check + error.bufferedData = stream.getBufferedValue(); + } + reject(error); + }; + + stream = pump(inputStream, bufferStream(options), error => { + if (error) { + rejectPromise(error); + return; + } + + resolve(); + }); + + stream.on('data', () => { + if (stream.getBufferedLength() > maxBuffer) { + rejectPromise(new MaxBufferError()); + } + }); + }).then(() => stream.getBufferedValue()); +} + +module.exports = getStream; +module.exports.buffer = (stream, options) => getStream(stream, Object.assign({}, options, {encoding: 'buffer'})); +module.exports.array = (stream, options) => getStream(stream, Object.assign({}, options, {array: true})); +module.exports.MaxBufferError = MaxBufferError; + + +/***/ }), +/* 146 */, +/* 147 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var stream = __webpack_require__(574) +var eos = __webpack_require__(9) +var inherits = __webpack_require__(689) +var shift = __webpack_require__(475) + +var SIGNAL_FLUSH = (Buffer.from && Buffer.from !== Uint8Array.from) + ? Buffer.from([0]) + : new Buffer([0]) + +var onuncork = function(self, fn) { + if (self._corked) self.once('uncork', fn) + else fn() +} + +var autoDestroy = function (self, err) { + if (self._autoDestroy) self.destroy(err) +} + +var destroyer = function(self, end) { + return function(err) { + if (err) autoDestroy(self, err.message === 'premature close' ? null : err) + else if (end && !self._ended) self.end() + } +} + +var end = function(ws, fn) { + if (!ws) return fn() + if (ws._writableState && ws._writableState.finished) return fn() + if (ws._writableState) return ws.end(fn) + ws.end() + fn() +} + +var toStreams2 = function(rs) { + return new (stream.Readable)({objectMode:true, highWaterMark:16}).wrap(rs) +} + +var Duplexify = function(writable, readable, opts) { + if (!(this instanceof Duplexify)) return new Duplexify(writable, readable, opts) + stream.Duplex.call(this, opts) + + this._writable = null + this._readable = null + this._readable2 = null + + this._autoDestroy = !opts || opts.autoDestroy !== false + this._forwardDestroy = !opts || opts.destroy !== false + this._forwardEnd = !opts || opts.end !== false + this._corked = 1 // start corked + this._ondrain = null + this._drained = false + this._forwarding = false + this._unwrite = null + this._unread = null + this._ended = false + + this.destroyed = false + + if (writable) this.setWritable(writable) + if (readable) this.setReadable(readable) +} + +inherits(Duplexify, stream.Duplex) + +Duplexify.obj = function(writable, readable, opts) { + if (!opts) opts = {} + opts.objectMode = true + opts.highWaterMark = 16 + return new Duplexify(writable, readable, opts) +} + +Duplexify.prototype.cork = function() { + if (++this._corked === 1) this.emit('cork') +} + +Duplexify.prototype.uncork = function() { + if (this._corked && --this._corked === 0) this.emit('uncork') +} + +Duplexify.prototype.setWritable = function(writable) { + if (this._unwrite) this._unwrite() + + if (this.destroyed) { + if (writable && writable.destroy) writable.destroy() + return + } + + if (writable === null || writable === false) { + this.end() + return + } + + var self = this + var unend = eos(writable, {writable:true, readable:false}, destroyer(this, this._forwardEnd)) + + var ondrain = function() { + var ondrain = self._ondrain + self._ondrain = null + if (ondrain) ondrain() + } + + var clear = function() { + self._writable.removeListener('drain', ondrain) + unend() + } + + if (this._unwrite) process.nextTick(ondrain) // force a drain on stream reset to avoid livelocks + + this._writable = writable + this._writable.on('drain', ondrain) + this._unwrite = clear + + this.uncork() // always uncork setWritable +} + +Duplexify.prototype.setReadable = function(readable) { + if (this._unread) this._unread() + + if (this.destroyed) { + if (readable && readable.destroy) readable.destroy() + return + } + + if (readable === null || readable === false) { + this.push(null) + this.resume() + return + } + + var self = this + var unend = eos(readable, {writable:false, readable:true}, destroyer(this)) + + var onreadable = function() { + self._forward() + } + + var onend = function() { + self.push(null) + } + + var clear = function() { + self._readable2.removeListener('readable', onreadable) + self._readable2.removeListener('end', onend) + unend() + } + + this._drained = true + this._readable = readable + this._readable2 = readable._readableState ? readable : toStreams2(readable) + this._readable2.on('readable', onreadable) + this._readable2.on('end', onend) + this._unread = clear + + this._forward() +} + +Duplexify.prototype._read = function() { + this._drained = true + this._forward() +} + +Duplexify.prototype._forward = function() { + if (this._forwarding || !this._readable2 || !this._drained) return + this._forwarding = true + + var data + + while (this._drained && (data = shift(this._readable2)) !== null) { + if (this.destroyed) continue + this._drained = this.push(data) + } + + this._forwarding = false +} + +Duplexify.prototype.destroy = function(err) { + if (this.destroyed) return + this.destroyed = true + + var self = this + process.nextTick(function() { + self._destroy(err) + }) +} + +Duplexify.prototype._destroy = function(err) { + if (err) { + var ondrain = this._ondrain + this._ondrain = null + if (ondrain) ondrain(err) + else this.emit('error', err) + } + + if (this._forwardDestroy) { + if (this._readable && this._readable.destroy) this._readable.destroy() + if (this._writable && this._writable.destroy) this._writable.destroy() + } + + this.emit('close') +} + +Duplexify.prototype._write = function(data, enc, cb) { + if (this.destroyed) return cb() + if (this._corked) return onuncork(this, this._write.bind(this, data, enc, cb)) + if (data === SIGNAL_FLUSH) return this._finish(cb) + if (!this._writable) return cb() + + if (this._writable.write(data) === false) this._ondrain = cb + else cb() +} + +Duplexify.prototype._finish = function(cb) { + var self = this + this.emit('preend') + onuncork(this, function() { + end(self._forwardEnd && self._writable, function() { + // haxx to not emit prefinish twice + if (self._writableState.prefinished === false) self._writableState.prefinished = true + self.emit('prefinish') + onuncork(self, cb) + }) + }) +} + +Duplexify.prototype.end = function(data, enc, cb) { + if (typeof data === 'function') return this.end(null, null, data) + if (typeof enc === 'function') return this.end(data, null, enc) + this._ended = true + if (data) this.write(data) + if (!this._writableState.ending) this.write(SIGNAL_FLUSH) + return stream.Writable.prototype.end.call(this, cb) +} + +module.exports = Duplexify + + +/***/ }), +/* 148 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = paginatePlugin; + +const { paginateRest } = __webpack_require__(766); + +function paginatePlugin(octokit) { + Object.assign(octokit, paginateRest(octokit)); +} + + +/***/ }), +/* 149 */ +/***/ (function(module, exports, __webpack_require__) { + +/* eslint-disable node/no-deprecated-api */ +var buffer = __webpack_require__(293) +var Buffer = buffer.Buffer + +// alternative to using Object.keys for old browsers +function copyProps (src, dst) { + for (var key in src) { + dst[key] = src[key] + } +} +if (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) { + module.exports = buffer +} else { + // Copy properties from require('buffer') + copyProps(buffer, exports) + exports.Buffer = SafeBuffer +} + +function SafeBuffer (arg, encodingOrOffset, length) { + return Buffer(arg, encodingOrOffset, length) +} + +// Copy static methods from Buffer +copyProps(Buffer, SafeBuffer) + +SafeBuffer.from = function (arg, encodingOrOffset, length) { + if (typeof arg === 'number') { + throw new TypeError('Argument must not be a number') + } + return Buffer(arg, encodingOrOffset, length) +} + +SafeBuffer.alloc = function (size, fill, encoding) { + if (typeof size !== 'number') { + throw new TypeError('Argument must be a number') + } + var buf = Buffer(size) + if (fill !== undefined) { + if (typeof encoding === 'string') { + buf.fill(fill, encoding) + } else { + buf.fill(fill) + } + } else { + buf.fill(0) + } + return buf +} + +SafeBuffer.allocUnsafe = function (size) { + if (typeof size !== 'number') { + throw new TypeError('Argument must be a number') + } + return Buffer(size) +} + +SafeBuffer.allocUnsafeSlow = function (size) { + if (typeof size !== 'number') { + throw new TypeError('Argument must be a number') + } + return buffer.SlowBuffer(size) +} + + +/***/ }), +/* 150 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var __extends = (this && this.__extends) || (function () { + var extendStatics = function (d, b) { + extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; + return extendStatics(d, b); + }; + return function (d, b) { + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; +})(); +Object.defineProperty(exports, "__esModule", { value: true }); +var error_1 = __webpack_require__(748); +var validator = __webpack_require__(160); +var http = __webpack_require__(605); +var https = __webpack_require__(211); +var url = __webpack_require__(835); +var events_1 = __webpack_require__(614); +var DefaultHttpResponse = /** @class */ (function () { + /** + * Constructs a new HttpResponse from the given LowLevelResponse. + */ + function DefaultHttpResponse(resp) { + this.status = resp.status; + this.headers = resp.headers; + this.text = resp.data; + try { + if (!resp.data) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INTERNAL_ERROR, 'HTTP response missing data.'); + } + this.parsedData = JSON.parse(resp.data); + } + catch (err) { + this.parsedData = undefined; + this.parseError = err; + } + this.request = resp.config.method + " " + resp.config.url; + } + Object.defineProperty(DefaultHttpResponse.prototype, "data", { + get: function () { + if (this.isJson()) { + return this.parsedData; + } + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.UNABLE_TO_PARSE_RESPONSE, "Error while parsing response data: \"" + this.parseError.toString() + "\". Raw server " + + ("response: \"" + this.text + "\". Status code: \"" + this.status + "\". Outgoing ") + + ("request: \"" + this.request + ".\"")); + }, + enumerable: true, + configurable: true + }); + DefaultHttpResponse.prototype.isJson = function () { + return typeof this.parsedData !== 'undefined'; + }; + return DefaultHttpResponse; +}()); +/** + * Represents a multipart HTTP response. Parts that constitute the response body can be accessed + * via the multipart getter. Getters for text and data throw errors. + */ +var MultipartHttpResponse = /** @class */ (function () { + function MultipartHttpResponse(resp) { + this.status = resp.status; + this.headers = resp.headers; + this.multipart = resp.multipart; + } + Object.defineProperty(MultipartHttpResponse.prototype, "text", { + get: function () { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.UNABLE_TO_PARSE_RESPONSE, 'Unable to parse multipart payload as text'); + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(MultipartHttpResponse.prototype, "data", { + get: function () { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.UNABLE_TO_PARSE_RESPONSE, 'Unable to parse multipart payload as JSON'); + }, + enumerable: true, + configurable: true + }); + MultipartHttpResponse.prototype.isJson = function () { + return false; + }; + return MultipartHttpResponse; +}()); +var HttpError = /** @class */ (function (_super) { + __extends(HttpError, _super); + function HttpError(response) { + var _this = _super.call(this, "Server responded with status " + response.status + ".") || this; + _this.response = response; + // Set the prototype so that instanceof checks will work correctly. + // See: https://github.com/Microsoft/TypeScript/issues/13965 + Object.setPrototypeOf(_this, HttpError.prototype); + return _this; + } + return HttpError; +}(Error)); +exports.HttpError = HttpError; +/** + * Default retry configuration for HTTP requests. Retries up to 4 times on connection reset and timeout errors + * as well as HTTP 503 errors. Exposed as a function to ensure that every HttpClient gets its own RetryConfig + * instance. + */ +function defaultRetryConfig() { + return { + maxRetries: 4, + statusCodes: [503], + ioErrorCodes: ['ECONNRESET', 'ETIMEDOUT'], + backOffFactor: 0.5, + maxDelayInMillis: 60 * 1000, + }; +} +exports.defaultRetryConfig = defaultRetryConfig; +/** + * Ensures that the given RetryConfig object is valid. + * + * @param retry The configuration to be validated. + */ +function validateRetryConfig(retry) { + if (!validator.isNumber(retry.maxRetries) || retry.maxRetries < 0) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_ARGUMENT, 'maxRetries must be a non-negative integer'); + } + if (typeof retry.backOffFactor !== 'undefined') { + if (!validator.isNumber(retry.backOffFactor) || retry.backOffFactor < 0) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_ARGUMENT, 'backOffFactor must be a non-negative number'); + } + } + if (!validator.isNumber(retry.maxDelayInMillis) || retry.maxDelayInMillis < 0) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_ARGUMENT, 'maxDelayInMillis must be a non-negative integer'); + } + if (typeof retry.statusCodes !== 'undefined' && !validator.isArray(retry.statusCodes)) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_ARGUMENT, 'statusCodes must be an array'); + } + if (typeof retry.ioErrorCodes !== 'undefined' && !validator.isArray(retry.ioErrorCodes)) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_ARGUMENT, 'ioErrorCodes must be an array'); + } +} +var HttpClient = /** @class */ (function () { + function HttpClient(retry) { + if (retry === void 0) { retry = defaultRetryConfig(); } + this.retry = retry; + if (this.retry) { + validateRetryConfig(this.retry); + } + } + /** + * Sends an HTTP request to a remote server. If the server responds with a successful response (2xx), the returned + * promise resolves with an HttpResponse. If the server responds with an error (3xx, 4xx, 5xx), the promise rejects + * with an HttpError. In case of all other errors, the promise rejects with a FirebaseAppError. If a request fails + * due to a low-level network error, transparently retries the request once before rejecting the promise. + * + * If the request data is specified as an object, it will be serialized into a JSON string. The application/json + * content-type header will also be automatically set in this case. For all other payload types, the content-type + * header should be explicitly set by the caller. To send a JSON leaf value (e.g. "foo", 5), parse it into JSON, + * and pass as a string or a Buffer along with the appropriate content-type header. + * + * @param {HttpRequest} config HTTP request to be sent. + * @return {Promise} A promise that resolves with the response details. + */ + HttpClient.prototype.send = function (config) { + return this.sendWithRetry(config); + }; + /** + * Sends an HTTP request. In the event of an error, retries the HTTP request according to the + * RetryConfig set on the HttpClient. + * + * @param {HttpRequestConfig} config HTTP request to be sent. + * @param {number} retryAttempts Number of retries performed up to now. + * @return {Promise} A promise that resolves with the response details. + */ + HttpClient.prototype.sendWithRetry = function (config, retryAttempts) { + var _this = this; + if (retryAttempts === void 0) { retryAttempts = 0; } + return AsyncHttpCall.invoke(config) + .then(function (resp) { + return _this.createHttpResponse(resp); + }) + .catch(function (err) { + var _a = _this.getRetryDelayMillis(retryAttempts, err), delayMillis = _a[0], canRetry = _a[1]; + if (canRetry && _this.retry && delayMillis <= _this.retry.maxDelayInMillis) { + return _this.waitForRetry(delayMillis).then(function () { + return _this.sendWithRetry(config, retryAttempts + 1); + }); + } + if (err.response) { + throw new HttpError(_this.createHttpResponse(err.response)); + } + if (err.code === 'ETIMEDOUT') { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.NETWORK_TIMEOUT, "Error while making request: " + err.message + "."); + } + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.NETWORK_ERROR, "Error while making request: " + err.message + ". Error code: " + err.code); + }); + }; + HttpClient.prototype.createHttpResponse = function (resp) { + if (resp.multipart) { + return new MultipartHttpResponse(resp); + } + return new DefaultHttpResponse(resp); + }; + HttpClient.prototype.waitForRetry = function (delayMillis) { + if (delayMillis > 0) { + return new Promise(function (resolve) { + setTimeout(resolve, delayMillis); + }); + } + return Promise.resolve(); + }; + /** + * Checks if a failed request is eligible for a retry, and if so returns the duration to wait before initiating + * the retry. + * + * @param {number} retryAttempts Number of retries completed up to now. + * @param {LowLevelError} err The last encountered error. + * @returns {[number, boolean]} A 2-tuple where the 1st element is the duration to wait before another retry, and the + * 2nd element is a boolean indicating whether the request is eligible for a retry or not. + */ + HttpClient.prototype.getRetryDelayMillis = function (retryAttempts, err) { + if (!this.isRetryEligible(retryAttempts, err)) { + return [0, false]; + } + var response = err.response; + if (response && response.headers['retry-after']) { + var delayMillis = this.parseRetryAfterIntoMillis(response.headers['retry-after']); + if (delayMillis > 0) { + return [delayMillis, true]; + } + } + return [this.backOffDelayMillis(retryAttempts), true]; + }; + HttpClient.prototype.isRetryEligible = function (retryAttempts, err) { + if (!this.retry) { + return false; + } + if (retryAttempts >= this.retry.maxRetries) { + return false; + } + if (err.response) { + var statusCodes = this.retry.statusCodes || []; + return statusCodes.indexOf(err.response.status) !== -1; + } + if (err.code) { + var retryCodes = this.retry.ioErrorCodes || []; + return retryCodes.indexOf(err.code) !== -1; + } + return false; + }; + /** + * Parses the Retry-After HTTP header as a milliseconds value. Return value is negative if the Retry-After header + * contains an expired timestamp or otherwise malformed. + */ + HttpClient.prototype.parseRetryAfterIntoMillis = function (retryAfter) { + var delaySeconds = parseInt(retryAfter, 10); + if (!isNaN(delaySeconds)) { + return delaySeconds * 1000; + } + var date = new Date(retryAfter); + if (!isNaN(date.getTime())) { + return date.getTime() - Date.now(); + } + return -1; + }; + HttpClient.prototype.backOffDelayMillis = function (retryAttempts) { + if (retryAttempts === 0) { + return 0; + } + if (!this.retry) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INTERNAL_ERROR, 'Expected this.retry to exist.'); + } + var backOffFactor = this.retry.backOffFactor || 0; + var delayInSeconds = (Math.pow(2, retryAttempts)) * backOffFactor; + return Math.min(delayInSeconds * 1000, this.retry.maxDelayInMillis); + }; + return HttpClient; +}()); +exports.HttpClient = HttpClient; +/** + * Parses a full HTTP response message containing both a header and a body. + * + * @param {string|Buffer} response The HTTP response to be parsed. + * @param {HttpRequestConfig} config The request configuration that resulted in the HTTP response. + * @return {HttpResponse} An object containing the parsed HTTP status, headers and the body. + */ +function parseHttpResponse(response, config) { + var responseText = validator.isBuffer(response) ? + response.toString('utf-8') : response; + var endOfHeaderPos = responseText.indexOf('\r\n\r\n'); + var headerLines = responseText.substring(0, endOfHeaderPos).split('\r\n'); + var statusLine = headerLines[0]; + var status = statusLine.trim().split(/\s/)[1]; + var headers = {}; + headerLines.slice(1).forEach(function (line) { + var colonPos = line.indexOf(':'); + var name = line.substring(0, colonPos).trim().toLowerCase(); + var value = line.substring(colonPos + 1).trim(); + headers[name] = value; + }); + var data = responseText.substring(endOfHeaderPos + 4); + if (data.endsWith('\n')) { + data = data.slice(0, -1); + } + if (data.endsWith('\r')) { + data = data.slice(0, -1); + } + var lowLevelResponse = { + status: parseInt(status, 10), + headers: headers, + data: data, + config: config, + request: null, + }; + if (!validator.isNumber(lowLevelResponse.status)) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INTERNAL_ERROR, 'Malformed HTTP status line.'); + } + return new DefaultHttpResponse(lowLevelResponse); +} +exports.parseHttpResponse = parseHttpResponse; +/** + * A helper class for sending HTTP requests over the wire. This is a wrapper around the standard + * http and https packages of Node.js, providing content processing, timeouts and error handling. + * It also wraps the callback API of the Node.js standard library in a more flexible Promise API. + */ +var AsyncHttpCall = /** @class */ (function () { + function AsyncHttpCall(config) { + var _this = this; + try { + this.config = new HttpRequestConfigImpl(config); + this.options = this.config.buildRequestOptions(); + this.entity = this.config.buildEntity(this.options.headers); + this.promise = new Promise(function (resolve, reject) { + _this.resolve = resolve; + _this.reject = reject; + _this.execute(); + }); + } + catch (err) { + this.promise = Promise.reject(this.enhanceError(err, null)); + } + } + /** + * Sends an HTTP request based on the provided configuration. + */ + AsyncHttpCall.invoke = function (config) { + return new AsyncHttpCall(config).promise; + }; + AsyncHttpCall.prototype.execute = function () { + var _this = this; + var transport = this.options.protocol === 'https:' ? https : http; + var req = transport.request(this.options, function (res) { + _this.handleResponse(res, req); + }); + // Handle errors + req.on('error', function (err) { + if (req.aborted) { + return; + } + _this.enhanceAndReject(err, null, req); + }); + var timeout = this.config.timeout; + if (timeout) { + // Listen to timeouts and throw an error. + req.setTimeout(timeout, function () { + req.abort(); + _this.rejectWithError("timeout of " + timeout + "ms exceeded", 'ETIMEDOUT', req); + }); + } + // Send the request + req.end(this.entity); + }; + AsyncHttpCall.prototype.handleResponse = function (res, req) { + if (req.aborted) { + return; + } + if (!res.statusCode) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INTERNAL_ERROR, 'Expected a statusCode on the response from a ClientRequest'); + } + var response = { + status: res.statusCode, + headers: res.headers, + request: req, + data: undefined, + config: this.config, + }; + var boundary = this.getMultipartBoundary(res.headers); + var respStream = this.uncompressResponse(res); + if (boundary) { + this.handleMultipartResponse(response, respStream, boundary); + } + else { + this.handleRegularResponse(response, respStream); + } + }; + /** + * Extracts multipart boundary from the HTTP header. The content-type header of a multipart + * response has the form 'multipart/subtype; boundary=string'. + * + * If the content-type header does not exist, or does not start with + * 'multipart/', then null will be returned. + */ + AsyncHttpCall.prototype.getMultipartBoundary = function (headers) { + var contentType = headers['content-type']; + if (!contentType || !contentType.startsWith('multipart/')) { + return null; + } + var segments = contentType.split(';'); + var emptyObject = {}; + var headerParams = segments.slice(1) + .map(function (segment) { return segment.trim().split('='); }) + .reduce(function (curr, params) { + // Parse key=value pairs in the content-type header into properties of an object. + if (params.length === 2) { + var keyValuePair = {}; + keyValuePair[params[0]] = params[1]; + return Object.assign(curr, keyValuePair); + } + return curr; + }, emptyObject); + return headerParams.boundary; + }; + AsyncHttpCall.prototype.uncompressResponse = function (res) { + // Uncompress the response body transparently if required. + var respStream = res; + var encodings = ['gzip', 'compress', 'deflate']; + if (res.headers['content-encoding'] && encodings.indexOf(res.headers['content-encoding']) !== -1) { + // Add the unzipper to the body stream processing pipeline. + var zlib = __webpack_require__(761); + respStream = respStream.pipe(zlib.createUnzip()); + // Remove the content-encoding in order to not confuse downstream operations. + delete res.headers['content-encoding']; + } + return respStream; + }; + AsyncHttpCall.prototype.handleMultipartResponse = function (response, respStream, boundary) { + var _this = this; + var dicer = __webpack_require__(992); + var multipartParser = new dicer({ boundary: boundary }); + var responseBuffer = []; + multipartParser.on('part', function (part) { + var tempBuffers = []; + part.on('data', function (partData) { + tempBuffers.push(partData); + }); + part.on('end', function () { + responseBuffer.push(Buffer.concat(tempBuffers)); + }); + }); + multipartParser.on('finish', function () { + response.data = undefined; + response.multipart = responseBuffer; + _this.finalizeResponse(response); + }); + respStream.pipe(multipartParser); + }; + AsyncHttpCall.prototype.handleRegularResponse = function (response, respStream) { + var _this = this; + var responseBuffer = []; + respStream.on('data', function (chunk) { + responseBuffer.push(chunk); + }); + respStream.on('error', function (err) { + var req = response.request; + if (req && req.aborted) { + return; + } + _this.enhanceAndReject(err, null, req); + }); + respStream.on('end', function () { + response.data = Buffer.concat(responseBuffer).toString(); + _this.finalizeResponse(response); + }); + }; + /** + * Finalizes the current HTTP call in-flight by either resolving or rejecting the associated + * promise. In the event of an error, adds additional useful information to the returned error. + */ + AsyncHttpCall.prototype.finalizeResponse = function (response) { + if (response.status >= 200 && response.status < 300) { + this.resolve(response); + } + else { + this.rejectWithError('Request failed with status code ' + response.status, null, response.request, response); + } + }; + /** + * Creates a new error from the given message, and enhances it with other information available. + * Then the promise associated with this HTTP call is rejected with the resulting error. + */ + AsyncHttpCall.prototype.rejectWithError = function (message, code, request, response) { + var error = new Error(message); + this.enhanceAndReject(error, code, request, response); + }; + AsyncHttpCall.prototype.enhanceAndReject = function (error, code, request, response) { + this.reject(this.enhanceError(error, code, request, response)); + }; + /** + * Enhances the given error by adding more information to it. Specifically, the HttpRequestConfig, + * the underlying request and response will be attached to the error. + */ + AsyncHttpCall.prototype.enhanceError = function (error, code, request, response) { + error.config = this.config; + if (code) { + error.code = code; + } + error.request = request; + error.response = response; + return error; + }; + return AsyncHttpCall; +}()); +/** + * An adapter class for extracting options and entity data from an HttpRequestConfig. + */ +var HttpRequestConfigImpl = /** @class */ (function () { + function HttpRequestConfigImpl(config) { + this.config = config; + } + Object.defineProperty(HttpRequestConfigImpl.prototype, "method", { + get: function () { + return this.config.method; + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(HttpRequestConfigImpl.prototype, "url", { + get: function () { + return this.config.url; + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(HttpRequestConfigImpl.prototype, "headers", { + get: function () { + return this.config.headers; + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(HttpRequestConfigImpl.prototype, "data", { + get: function () { + return this.config.data; + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(HttpRequestConfigImpl.prototype, "timeout", { + get: function () { + return this.config.timeout; + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(HttpRequestConfigImpl.prototype, "httpAgent", { + get: function () { + return this.config.httpAgent; + }, + enumerable: true, + configurable: true + }); + HttpRequestConfigImpl.prototype.buildRequestOptions = function () { + var parsed = this.buildUrl(); + var protocol = parsed.protocol; + var port = parsed.port; + if (!port) { + var isHttps = protocol === 'https:'; + port = isHttps ? '443' : '80'; + } + return { + protocol: protocol, + hostname: parsed.hostname, + port: port, + path: parsed.path, + method: this.method, + agent: this.httpAgent, + headers: Object.assign({}, this.headers), + }; + }; + HttpRequestConfigImpl.prototype.buildEntity = function (headers) { + var data; + if (!this.hasEntity() || !this.isEntityEnclosingRequest()) { + return data; + } + if (validator.isBuffer(this.data)) { + data = this.data; + } + else if (validator.isObject(this.data)) { + data = Buffer.from(JSON.stringify(this.data), 'utf-8'); + if (typeof headers['content-type'] === 'undefined') { + headers['content-type'] = 'application/json;charset=utf-8'; + } + } + else if (validator.isString(this.data)) { + data = Buffer.from(this.data, 'utf-8'); + } + else { + throw new Error('Request data must be a string, a Buffer or a json serializable object'); + } + // Add Content-Length header if data exists. + headers['Content-Length'] = data.length.toString(); + return data; + }; + HttpRequestConfigImpl.prototype.buildUrl = function () { + var fullUrl = this.urlWithProtocol(); + if (!this.hasEntity() || this.isEntityEnclosingRequest()) { + return url.parse(fullUrl); + } + if (!validator.isObject(this.data)) { + throw new Error(this.method + " requests cannot have a body"); + } + // Parse URL and append data to query string. + var parsedUrl = new url.URL(fullUrl); + var dataObj = this.data; + for (var key in dataObj) { + if (dataObj.hasOwnProperty(key)) { + parsedUrl.searchParams.append(key, dataObj[key]); + } + } + return url.parse(parsedUrl.toString()); + }; + HttpRequestConfigImpl.prototype.urlWithProtocol = function () { + var fullUrl = this.url; + if (fullUrl.startsWith('http://') || fullUrl.startsWith('https://')) { + return fullUrl; + } + return "https://" + fullUrl; + }; + HttpRequestConfigImpl.prototype.hasEntity = function () { + return !!this.data; + }; + HttpRequestConfigImpl.prototype.isEntityEnclosingRequest = function () { + // GET and HEAD requests do not support entity (body) in request. + return this.method !== 'GET' && this.method !== 'HEAD'; + }; + return HttpRequestConfigImpl; +}()); +var AuthorizedHttpClient = /** @class */ (function (_super) { + __extends(AuthorizedHttpClient, _super); + function AuthorizedHttpClient(app) { + var _this = _super.call(this) || this; + _this.app = app; + return _this; + } + AuthorizedHttpClient.prototype.send = function (request) { + var _this = this; + return this.app.INTERNAL.getToken().then(function (accessTokenObj) { + var requestCopy = Object.assign({}, request); + requestCopy.headers = Object.assign({}, request.headers); + var authHeader = 'Authorization'; + requestCopy.headers[authHeader] = "Bearer " + accessTokenObj.accessToken; + if (!requestCopy.httpAgent && _this.app.options.httpAgent) { + requestCopy.httpAgent = _this.app.options.httpAgent; + } + return _super.prototype.send.call(_this, requestCopy); + }); + }; + return AuthorizedHttpClient; +}(HttpClient)); +exports.AuthorizedHttpClient = AuthorizedHttpClient; +/** + * Class that defines all the settings for the backend API endpoint. + * + * @param {string} endpoint The Firebase Auth backend endpoint. + * @param {HttpMethod} httpMethod The http method for that endpoint. + * @constructor + */ +var ApiSettings = /** @class */ (function () { + function ApiSettings(endpoint, httpMethod) { + if (httpMethod === void 0) { httpMethod = 'POST'; } + this.endpoint = endpoint; + this.httpMethod = httpMethod; + this.setRequestValidator(null) + .setResponseValidator(null); + } + /** @return {string} The backend API endpoint. */ + ApiSettings.prototype.getEndpoint = function () { + return this.endpoint; + }; + /** @return {HttpMethod} The request HTTP method. */ + ApiSettings.prototype.getHttpMethod = function () { + return this.httpMethod; + }; + /** + * @param {ApiCallbackFunction} requestValidator The request validator. + * @return {ApiSettings} The current API settings instance. + */ + ApiSettings.prototype.setRequestValidator = function (requestValidator) { + var nullFunction = function (_) { return undefined; }; + this.requestValidator = requestValidator || nullFunction; + return this; + }; + /** @return {ApiCallbackFunction} The request validator. */ + ApiSettings.prototype.getRequestValidator = function () { + return this.requestValidator; + }; + /** + * @param {ApiCallbackFunction} responseValidator The response validator. + * @return {ApiSettings} The current API settings instance. + */ + ApiSettings.prototype.setResponseValidator = function (responseValidator) { + var nullFunction = function (_) { return undefined; }; + this.responseValidator = responseValidator || nullFunction; + return this; + }; + /** @return {ApiCallbackFunction} The response validator. */ + ApiSettings.prototype.getResponseValidator = function () { + return this.responseValidator; + }; + return ApiSettings; +}()); +exports.ApiSettings = ApiSettings; +/** + * Class used for polling an endpoint with exponential backoff. + * + * Example usage: + * ``` + * const poller = new ExponentialBackoffPoller(); + * poller + * .poll(() => { + * return myRequestToPoll() + * .then((responseData: any) => { + * if (!isValid(responseData)) { + * // Continue polling. + * return null; + * } + * + * // Polling complete. Resolve promise with final response data. + * return responseData; + * }); + * }) + * .then((responseData: any) => { + * console.log(`Final response: ${responseData}`); + * }); + * ``` + */ +var ExponentialBackoffPoller = /** @class */ (function (_super) { + __extends(ExponentialBackoffPoller, _super); + function ExponentialBackoffPoller(initialPollingDelayMillis, maxPollingDelayMillis, masterTimeoutMillis) { + if (initialPollingDelayMillis === void 0) { initialPollingDelayMillis = 1000; } + if (maxPollingDelayMillis === void 0) { maxPollingDelayMillis = 10000; } + if (masterTimeoutMillis === void 0) { masterTimeoutMillis = 60000; } + var _this = _super.call(this) || this; + _this.initialPollingDelayMillis = initialPollingDelayMillis; + _this.maxPollingDelayMillis = maxPollingDelayMillis; + _this.masterTimeoutMillis = masterTimeoutMillis; + _this.numTries = 0; + _this.completed = false; + return _this; + } + /** + * Poll the provided callback with exponential backoff. + * + * @param {() => Promise} callback The callback to be called for each poll. If the + * callback resolves to a falsey value, polling will continue. Otherwise, the truthy + * resolution will be used to resolve the promise returned by this method. + * @return {Promise} A Promise which resolves to the truthy value returned by the provided + * callback when polling is complete. + */ + ExponentialBackoffPoller.prototype.poll = function (callback) { + var _this = this; + if (this.pollCallback) { + throw new Error('poll() can only be called once per instance of ExponentialBackoffPoller'); + } + this.pollCallback = callback; + this.on('poll', this.repoll); + this.masterTimer = setTimeout(function () { + if (_this.completed) { + return; + } + _this.markCompleted(); + _this.reject(new Error('ExponentialBackoffPoller deadline exceeded - Master timeout reached')); + }, this.masterTimeoutMillis); + return new Promise(function (resolve, reject) { + _this.resolve = resolve; + _this.reject = reject; + _this.repoll(); + }); + }; + ExponentialBackoffPoller.prototype.repoll = function () { + var _this = this; + this.pollCallback() + .then(function (result) { + if (_this.completed) { + return; + } + if (!result) { + _this.repollTimer = + setTimeout(function () { return _this.emit('poll'); }, _this.getPollingDelayMillis()); + _this.numTries++; + return; + } + _this.markCompleted(); + _this.resolve(result); + }) + .catch(function (err) { + if (_this.completed) { + return; + } + _this.markCompleted(); + _this.reject(err); + }); + }; + ExponentialBackoffPoller.prototype.getPollingDelayMillis = function () { + var increasedPollingDelay = Math.pow(2, this.numTries) * this.initialPollingDelayMillis; + return Math.min(increasedPollingDelay, this.maxPollingDelayMillis); + }; + ExponentialBackoffPoller.prototype.markCompleted = function () { + this.completed = true; + if (this.masterTimer) { + clearTimeout(this.masterTimer); + } + if (this.repollTimer) { + clearTimeout(this.repollTimer); + } + }; + return ExponentialBackoffPoller; +}(events_1.EventEmitter)); +exports.ExponentialBackoffPoller = ExponentialBackoffPoller; + + +/***/ }), +/* 151 */ +/***/ (function(module) { + +"use strict"; + +const alias = ['stdin', 'stdout', 'stderr']; + +const hasAlias = opts => alias.some(x => Boolean(opts[x])); + +module.exports = opts => { + if (!opts) { + return null; + } + + if (opts.stdio && hasAlias(opts)) { + throw new Error(`It's not possible to provide \`stdio\` in combination with one of ${alias.map(x => `\`${x}\``).join(', ')}`); + } + + if (typeof opts.stdio === 'string') { + return opts.stdio; + } + + const stdio = opts.stdio || []; + + if (!Array.isArray(stdio)) { + throw new TypeError(`Expected \`stdio\` to be of type \`string\` or \`Array\`, got \`${typeof stdio}\``); + } + + const result = []; + const len = Math.max(stdio.length, alias.length); + + for (let i = 0; i < len; i++) { + let value = null; + + if (stdio[i] !== undefined) { + value = stdio[i]; + } else if (opts[alias[i]] !== undefined) { + value = opts[alias[i]]; + } + + result[i] = value; + } + + return result; +}; + + +/***/ }), +/* 152 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Utility functions for web applications. + * + * @author Dave Longley + * + * Copyright (c) 2010-2018 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +var baseN = __webpack_require__(182); + +/* Utilities API */ +var util = module.exports = forge.util = forge.util || {}; + +// define setImmediate and nextTick +(function() { + // use native nextTick + if(typeof process !== 'undefined' && process.nextTick) { + util.nextTick = process.nextTick; + if(typeof setImmediate === 'function') { + util.setImmediate = setImmediate; + } else { + // polyfill setImmediate with nextTick, older versions of node + // (those w/o setImmediate) won't totally starve IO + util.setImmediate = util.nextTick; + } + return; + } + + // polyfill nextTick with native setImmediate + if(typeof setImmediate === 'function') { + util.setImmediate = function() { return setImmediate.apply(undefined, arguments); }; + util.nextTick = function(callback) { + return setImmediate(callback); + }; + return; + } + + /* Note: A polyfill upgrade pattern is used here to allow combining + polyfills. For example, MutationObserver is fast, but blocks UI updates, + so it needs to allow UI updates periodically, so it falls back on + postMessage or setTimeout. */ + + // polyfill with setTimeout + util.setImmediate = function(callback) { + setTimeout(callback, 0); + }; + + // upgrade polyfill to use postMessage + if(typeof window !== 'undefined' && + typeof window.postMessage === 'function') { + var msg = 'forge.setImmediate'; + var callbacks = []; + util.setImmediate = function(callback) { + callbacks.push(callback); + // only send message when one hasn't been sent in + // the current turn of the event loop + if(callbacks.length === 1) { + window.postMessage(msg, '*'); + } + }; + function handler(event) { + if(event.source === window && event.data === msg) { + event.stopPropagation(); + var copy = callbacks.slice(); + callbacks.length = 0; + copy.forEach(function(callback) { + callback(); + }); + } + } + window.addEventListener('message', handler, true); + } + + // upgrade polyfill to use MutationObserver + if(typeof MutationObserver !== 'undefined') { + // polyfill with MutationObserver + var now = Date.now(); + var attr = true; + var div = document.createElement('div'); + var callbacks = []; + new MutationObserver(function() { + var copy = callbacks.slice(); + callbacks.length = 0; + copy.forEach(function(callback) { + callback(); + }); + }).observe(div, {attributes: true}); + var oldSetImmediate = util.setImmediate; + util.setImmediate = function(callback) { + if(Date.now() - now > 15) { + now = Date.now(); + oldSetImmediate(callback); + } else { + callbacks.push(callback); + // only trigger observer when it hasn't been triggered in + // the current turn of the event loop + if(callbacks.length === 1) { + div.setAttribute('a', attr = !attr); + } + } + }; + } + + util.nextTick = util.setImmediate; +})(); + +// check if running under Node.js +util.isNodejs = + typeof process !== 'undefined' && process.versions && process.versions.node; + +// define isArray +util.isArray = Array.isArray || function(x) { + return Object.prototype.toString.call(x) === '[object Array]'; +}; + +// define isArrayBuffer +util.isArrayBuffer = function(x) { + return typeof ArrayBuffer !== 'undefined' && x instanceof ArrayBuffer; +}; + +// define isArrayBufferView +util.isArrayBufferView = function(x) { + return x && util.isArrayBuffer(x.buffer) && x.byteLength !== undefined; +}; + +/** + * Ensure a bits param is 8, 16, 24, or 32. Used to validate input for + * algorithms where bit manipulation, JavaScript limitations, and/or algorithm + * design only allow for byte operations of a limited size. + * + * @param n number of bits. + * + * Throw Error if n invalid. + */ +function _checkBitsParam(n) { + if(!(n === 8 || n === 16 || n === 24 || n === 32)) { + throw new Error('Only 8, 16, 24, or 32 bits supported: ' + n); + } +} + +// TODO: set ByteBuffer to best available backing +util.ByteBuffer = ByteStringBuffer; + +/** Buffer w/BinaryString backing */ + +/** + * Constructor for a binary string backed byte buffer. + * + * @param [b] the bytes to wrap (either encoded as string, one byte per + * character, or as an ArrayBuffer or Typed Array). + */ +function ByteStringBuffer(b) { + // TODO: update to match DataBuffer API + + // the data in this buffer + this.data = ''; + // the pointer for reading from this buffer + this.read = 0; + + if(typeof b === 'string') { + this.data = b; + } else if(util.isArrayBuffer(b) || util.isArrayBufferView(b)) { + if(typeof Buffer !== 'undefined' && b instanceof Buffer) { + this.data = b.toString('binary'); + } else { + // convert native buffer to forge buffer + // FIXME: support native buffers internally instead + var arr = new Uint8Array(b); + try { + this.data = String.fromCharCode.apply(null, arr); + } catch(e) { + for(var i = 0; i < arr.length; ++i) { + this.putByte(arr[i]); + } + } + } + } else if(b instanceof ByteStringBuffer || + (typeof b === 'object' && typeof b.data === 'string' && + typeof b.read === 'number')) { + // copy existing buffer + this.data = b.data; + this.read = b.read; + } + + // used for v8 optimization + this._constructedStringLength = 0; +} +util.ByteStringBuffer = ByteStringBuffer; + +/* Note: This is an optimization for V8-based browsers. When V8 concatenates + a string, the strings are only joined logically using a "cons string" or + "constructed/concatenated string". These containers keep references to one + another and can result in very large memory usage. For example, if a 2MB + string is constructed by concatenating 4 bytes together at a time, the + memory usage will be ~44MB; so ~22x increase. The strings are only joined + together when an operation requiring their joining takes place, such as + substr(). This function is called when adding data to this buffer to ensure + these types of strings are periodically joined to reduce the memory + footprint. */ +var _MAX_CONSTRUCTED_STRING_LENGTH = 4096; +util.ByteStringBuffer.prototype._optimizeConstructedString = function(x) { + this._constructedStringLength += x; + if(this._constructedStringLength > _MAX_CONSTRUCTED_STRING_LENGTH) { + // this substr() should cause the constructed string to join + this.data.substr(0, 1); + this._constructedStringLength = 0; + } +}; + +/** + * Gets the number of bytes in this buffer. + * + * @return the number of bytes in this buffer. + */ +util.ByteStringBuffer.prototype.length = function() { + return this.data.length - this.read; +}; + +/** + * Gets whether or not this buffer is empty. + * + * @return true if this buffer is empty, false if not. + */ +util.ByteStringBuffer.prototype.isEmpty = function() { + return this.length() <= 0; +}; + +/** + * Puts a byte in this buffer. + * + * @param b the byte to put. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putByte = function(b) { + return this.putBytes(String.fromCharCode(b)); +}; + +/** + * Puts a byte in this buffer N times. + * + * @param b the byte to put. + * @param n the number of bytes of value b to put. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.fillWithByte = function(b, n) { + b = String.fromCharCode(b); + var d = this.data; + while(n > 0) { + if(n & 1) { + d += b; + } + n >>>= 1; + if(n > 0) { + b += b; + } + } + this.data = d; + this._optimizeConstructedString(n); + return this; +}; + +/** + * Puts bytes in this buffer. + * + * @param bytes the bytes (as a UTF-8 encoded string) to put. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putBytes = function(bytes) { + this.data += bytes; + this._optimizeConstructedString(bytes.length); + return this; +}; + +/** + * Puts a UTF-16 encoded string into this buffer. + * + * @param str the string to put. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putString = function(str) { + return this.putBytes(util.encodeUtf8(str)); +}; + +/** + * Puts a 16-bit integer in this buffer in big-endian order. + * + * @param i the 16-bit integer. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putInt16 = function(i) { + return this.putBytes( + String.fromCharCode(i >> 8 & 0xFF) + + String.fromCharCode(i & 0xFF)); +}; + +/** + * Puts a 24-bit integer in this buffer in big-endian order. + * + * @param i the 24-bit integer. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putInt24 = function(i) { + return this.putBytes( + String.fromCharCode(i >> 16 & 0xFF) + + String.fromCharCode(i >> 8 & 0xFF) + + String.fromCharCode(i & 0xFF)); +}; + +/** + * Puts a 32-bit integer in this buffer in big-endian order. + * + * @param i the 32-bit integer. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putInt32 = function(i) { + return this.putBytes( + String.fromCharCode(i >> 24 & 0xFF) + + String.fromCharCode(i >> 16 & 0xFF) + + String.fromCharCode(i >> 8 & 0xFF) + + String.fromCharCode(i & 0xFF)); +}; + +/** + * Puts a 16-bit integer in this buffer in little-endian order. + * + * @param i the 16-bit integer. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putInt16Le = function(i) { + return this.putBytes( + String.fromCharCode(i & 0xFF) + + String.fromCharCode(i >> 8 & 0xFF)); +}; + +/** + * Puts a 24-bit integer in this buffer in little-endian order. + * + * @param i the 24-bit integer. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putInt24Le = function(i) { + return this.putBytes( + String.fromCharCode(i & 0xFF) + + String.fromCharCode(i >> 8 & 0xFF) + + String.fromCharCode(i >> 16 & 0xFF)); +}; + +/** + * Puts a 32-bit integer in this buffer in little-endian order. + * + * @param i the 32-bit integer. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putInt32Le = function(i) { + return this.putBytes( + String.fromCharCode(i & 0xFF) + + String.fromCharCode(i >> 8 & 0xFF) + + String.fromCharCode(i >> 16 & 0xFF) + + String.fromCharCode(i >> 24 & 0xFF)); +}; + +/** + * Puts an n-bit integer in this buffer in big-endian order. + * + * @param i the n-bit integer. + * @param n the number of bits in the integer (8, 16, 24, or 32). + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putInt = function(i, n) { + _checkBitsParam(n); + var bytes = ''; + do { + n -= 8; + bytes += String.fromCharCode((i >> n) & 0xFF); + } while(n > 0); + return this.putBytes(bytes); +}; + +/** + * Puts a signed n-bit integer in this buffer in big-endian order. Two's + * complement representation is used. + * + * @param i the n-bit integer. + * @param n the number of bits in the integer (8, 16, 24, or 32). + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putSignedInt = function(i, n) { + // putInt checks n + if(i < 0) { + i += 2 << (n - 1); + } + return this.putInt(i, n); +}; + +/** + * Puts the given buffer into this buffer. + * + * @param buffer the buffer to put into this one. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putBuffer = function(buffer) { + return this.putBytes(buffer.getBytes()); +}; + +/** + * Gets a byte from this buffer and advances the read pointer by 1. + * + * @return the byte. + */ +util.ByteStringBuffer.prototype.getByte = function() { + return this.data.charCodeAt(this.read++); +}; + +/** + * Gets a uint16 from this buffer in big-endian order and advances the read + * pointer by 2. + * + * @return the uint16. + */ +util.ByteStringBuffer.prototype.getInt16 = function() { + var rval = ( + this.data.charCodeAt(this.read) << 8 ^ + this.data.charCodeAt(this.read + 1)); + this.read += 2; + return rval; +}; + +/** + * Gets a uint24 from this buffer in big-endian order and advances the read + * pointer by 3. + * + * @return the uint24. + */ +util.ByteStringBuffer.prototype.getInt24 = function() { + var rval = ( + this.data.charCodeAt(this.read) << 16 ^ + this.data.charCodeAt(this.read + 1) << 8 ^ + this.data.charCodeAt(this.read + 2)); + this.read += 3; + return rval; +}; + +/** + * Gets a uint32 from this buffer in big-endian order and advances the read + * pointer by 4. + * + * @return the word. + */ +util.ByteStringBuffer.prototype.getInt32 = function() { + var rval = ( + this.data.charCodeAt(this.read) << 24 ^ + this.data.charCodeAt(this.read + 1) << 16 ^ + this.data.charCodeAt(this.read + 2) << 8 ^ + this.data.charCodeAt(this.read + 3)); + this.read += 4; + return rval; +}; + +/** + * Gets a uint16 from this buffer in little-endian order and advances the read + * pointer by 2. + * + * @return the uint16. + */ +util.ByteStringBuffer.prototype.getInt16Le = function() { + var rval = ( + this.data.charCodeAt(this.read) ^ + this.data.charCodeAt(this.read + 1) << 8); + this.read += 2; + return rval; +}; + +/** + * Gets a uint24 from this buffer in little-endian order and advances the read + * pointer by 3. + * + * @return the uint24. + */ +util.ByteStringBuffer.prototype.getInt24Le = function() { + var rval = ( + this.data.charCodeAt(this.read) ^ + this.data.charCodeAt(this.read + 1) << 8 ^ + this.data.charCodeAt(this.read + 2) << 16); + this.read += 3; + return rval; +}; + +/** + * Gets a uint32 from this buffer in little-endian order and advances the read + * pointer by 4. + * + * @return the word. + */ +util.ByteStringBuffer.prototype.getInt32Le = function() { + var rval = ( + this.data.charCodeAt(this.read) ^ + this.data.charCodeAt(this.read + 1) << 8 ^ + this.data.charCodeAt(this.read + 2) << 16 ^ + this.data.charCodeAt(this.read + 3) << 24); + this.read += 4; + return rval; +}; + +/** + * Gets an n-bit integer from this buffer in big-endian order and advances the + * read pointer by ceil(n/8). + * + * @param n the number of bits in the integer (8, 16, 24, or 32). + * + * @return the integer. + */ +util.ByteStringBuffer.prototype.getInt = function(n) { + _checkBitsParam(n); + var rval = 0; + do { + // TODO: Use (rval * 0x100) if adding support for 33 to 53 bits. + rval = (rval << 8) + this.data.charCodeAt(this.read++); + n -= 8; + } while(n > 0); + return rval; +}; + +/** + * Gets a signed n-bit integer from this buffer in big-endian order, using + * two's complement, and advances the read pointer by n/8. + * + * @param n the number of bits in the integer (8, 16, 24, or 32). + * + * @return the integer. + */ +util.ByteStringBuffer.prototype.getSignedInt = function(n) { + // getInt checks n + var x = this.getInt(n); + var max = 2 << (n - 2); + if(x >= max) { + x -= max << 1; + } + return x; +}; + +/** + * Reads bytes out into a UTF-8 string and clears them from the buffer. + * + * @param count the number of bytes to read, undefined or null for all. + * + * @return a UTF-8 string of bytes. + */ +util.ByteStringBuffer.prototype.getBytes = function(count) { + var rval; + if(count) { + // read count bytes + count = Math.min(this.length(), count); + rval = this.data.slice(this.read, this.read + count); + this.read += count; + } else if(count === 0) { + rval = ''; + } else { + // read all bytes, optimize to only copy when needed + rval = (this.read === 0) ? this.data : this.data.slice(this.read); + this.clear(); + } + return rval; +}; + +/** + * Gets a UTF-8 encoded string of the bytes from this buffer without modifying + * the read pointer. + * + * @param count the number of bytes to get, omit to get all. + * + * @return a string full of UTF-8 encoded characters. + */ +util.ByteStringBuffer.prototype.bytes = function(count) { + return (typeof(count) === 'undefined' ? + this.data.slice(this.read) : + this.data.slice(this.read, this.read + count)); +}; + +/** + * Gets a byte at the given index without modifying the read pointer. + * + * @param i the byte index. + * + * @return the byte. + */ +util.ByteStringBuffer.prototype.at = function(i) { + return this.data.charCodeAt(this.read + i); +}; + +/** + * Puts a byte at the given index without modifying the read pointer. + * + * @param i the byte index. + * @param b the byte to put. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.setAt = function(i, b) { + this.data = this.data.substr(0, this.read + i) + + String.fromCharCode(b) + + this.data.substr(this.read + i + 1); + return this; +}; + +/** + * Gets the last byte without modifying the read pointer. + * + * @return the last byte. + */ +util.ByteStringBuffer.prototype.last = function() { + return this.data.charCodeAt(this.data.length - 1); +}; + +/** + * Creates a copy of this buffer. + * + * @return the copy. + */ +util.ByteStringBuffer.prototype.copy = function() { + var c = util.createBuffer(this.data); + c.read = this.read; + return c; +}; + +/** + * Compacts this buffer. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.compact = function() { + if(this.read > 0) { + this.data = this.data.slice(this.read); + this.read = 0; + } + return this; +}; + +/** + * Clears this buffer. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.clear = function() { + this.data = ''; + this.read = 0; + return this; +}; + +/** + * Shortens this buffer by triming bytes off of the end of this buffer. + * + * @param count the number of bytes to trim off. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.truncate = function(count) { + var len = Math.max(0, this.length() - count); + this.data = this.data.substr(this.read, len); + this.read = 0; + return this; +}; + +/** + * Converts this buffer to a hexadecimal string. + * + * @return a hexadecimal string. + */ +util.ByteStringBuffer.prototype.toHex = function() { + var rval = ''; + for(var i = this.read; i < this.data.length; ++i) { + var b = this.data.charCodeAt(i); + if(b < 16) { + rval += '0'; + } + rval += b.toString(16); + } + return rval; +}; + +/** + * Converts this buffer to a UTF-16 string (standard JavaScript string). + * + * @return a UTF-16 string. + */ +util.ByteStringBuffer.prototype.toString = function() { + return util.decodeUtf8(this.bytes()); +}; + +/** End Buffer w/BinaryString backing */ + +/** Buffer w/UInt8Array backing */ + +/** + * FIXME: Experimental. Do not use yet. + * + * Constructor for an ArrayBuffer-backed byte buffer. + * + * The buffer may be constructed from a string, an ArrayBuffer, DataView, or a + * TypedArray. + * + * If a string is given, its encoding should be provided as an option, + * otherwise it will default to 'binary'. A 'binary' string is encoded such + * that each character is one byte in length and size. + * + * If an ArrayBuffer, DataView, or TypedArray is given, it will be used + * *directly* without any copying. Note that, if a write to the buffer requires + * more space, the buffer will allocate a new backing ArrayBuffer to + * accommodate. The starting read and write offsets for the buffer may be + * given as options. + * + * @param [b] the initial bytes for this buffer. + * @param options the options to use: + * [readOffset] the starting read offset to use (default: 0). + * [writeOffset] the starting write offset to use (default: the + * length of the first parameter). + * [growSize] the minimum amount, in bytes, to grow the buffer by to + * accommodate writes (default: 1024). + * [encoding] the encoding ('binary', 'utf8', 'utf16', 'hex') for the + * first parameter, if it is a string (default: 'binary'). + */ +function DataBuffer(b, options) { + // default options + options = options || {}; + + // pointers for read from/write to buffer + this.read = options.readOffset || 0; + this.growSize = options.growSize || 1024; + + var isArrayBuffer = util.isArrayBuffer(b); + var isArrayBufferView = util.isArrayBufferView(b); + if(isArrayBuffer || isArrayBufferView) { + // use ArrayBuffer directly + if(isArrayBuffer) { + this.data = new DataView(b); + } else { + // TODO: adjust read/write offset based on the type of view + // or specify that this must be done in the options ... that the + // offsets are byte-based + this.data = new DataView(b.buffer, b.byteOffset, b.byteLength); + } + this.write = ('writeOffset' in options ? + options.writeOffset : this.data.byteLength); + return; + } + + // initialize to empty array buffer and add any given bytes using putBytes + this.data = new DataView(new ArrayBuffer(0)); + this.write = 0; + + if(b !== null && b !== undefined) { + this.putBytes(b); + } + + if('writeOffset' in options) { + this.write = options.writeOffset; + } +} +util.DataBuffer = DataBuffer; + +/** + * Gets the number of bytes in this buffer. + * + * @return the number of bytes in this buffer. + */ +util.DataBuffer.prototype.length = function() { + return this.write - this.read; +}; + +/** + * Gets whether or not this buffer is empty. + * + * @return true if this buffer is empty, false if not. + */ +util.DataBuffer.prototype.isEmpty = function() { + return this.length() <= 0; +}; + +/** + * Ensures this buffer has enough empty space to accommodate the given number + * of bytes. An optional parameter may be given that indicates a minimum + * amount to grow the buffer if necessary. If the parameter is not given, + * the buffer will be grown by some previously-specified default amount + * or heuristic. + * + * @param amount the number of bytes to accommodate. + * @param [growSize] the minimum amount, in bytes, to grow the buffer by if + * necessary. + */ +util.DataBuffer.prototype.accommodate = function(amount, growSize) { + if(this.length() >= amount) { + return this; + } + growSize = Math.max(growSize || this.growSize, amount); + + // grow buffer + var src = new Uint8Array( + this.data.buffer, this.data.byteOffset, this.data.byteLength); + var dst = new Uint8Array(this.length() + growSize); + dst.set(src); + this.data = new DataView(dst.buffer); + + return this; +}; + +/** + * Puts a byte in this buffer. + * + * @param b the byte to put. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putByte = function(b) { + this.accommodate(1); + this.data.setUint8(this.write++, b); + return this; +}; + +/** + * Puts a byte in this buffer N times. + * + * @param b the byte to put. + * @param n the number of bytes of value b to put. + * + * @return this buffer. + */ +util.DataBuffer.prototype.fillWithByte = function(b, n) { + this.accommodate(n); + for(var i = 0; i < n; ++i) { + this.data.setUint8(b); + } + return this; +}; + +/** + * Puts bytes in this buffer. The bytes may be given as a string, an + * ArrayBuffer, a DataView, or a TypedArray. + * + * @param bytes the bytes to put. + * @param [encoding] the encoding for the first parameter ('binary', 'utf8', + * 'utf16', 'hex'), if it is a string (default: 'binary'). + * + * @return this buffer. + */ +util.DataBuffer.prototype.putBytes = function(bytes, encoding) { + if(util.isArrayBufferView(bytes)) { + var src = new Uint8Array(bytes.buffer, bytes.byteOffset, bytes.byteLength); + var len = src.byteLength - src.byteOffset; + this.accommodate(len); + var dst = new Uint8Array(this.data.buffer, this.write); + dst.set(src); + this.write += len; + return this; + } + + if(util.isArrayBuffer(bytes)) { + var src = new Uint8Array(bytes); + this.accommodate(src.byteLength); + var dst = new Uint8Array(this.data.buffer); + dst.set(src, this.write); + this.write += src.byteLength; + return this; + } + + // bytes is a util.DataBuffer or equivalent + if(bytes instanceof util.DataBuffer || + (typeof bytes === 'object' && + typeof bytes.read === 'number' && typeof bytes.write === 'number' && + util.isArrayBufferView(bytes.data))) { + var src = new Uint8Array(bytes.data.byteLength, bytes.read, bytes.length()); + this.accommodate(src.byteLength); + var dst = new Uint8Array(bytes.data.byteLength, this.write); + dst.set(src); + this.write += src.byteLength; + return this; + } + + if(bytes instanceof util.ByteStringBuffer) { + // copy binary string and process as the same as a string parameter below + bytes = bytes.data; + encoding = 'binary'; + } + + // string conversion + encoding = encoding || 'binary'; + if(typeof bytes === 'string') { + var view; + + // decode from string + if(encoding === 'hex') { + this.accommodate(Math.ceil(bytes.length / 2)); + view = new Uint8Array(this.data.buffer, this.write); + this.write += util.binary.hex.decode(bytes, view, this.write); + return this; + } + if(encoding === 'base64') { + this.accommodate(Math.ceil(bytes.length / 4) * 3); + view = new Uint8Array(this.data.buffer, this.write); + this.write += util.binary.base64.decode(bytes, view, this.write); + return this; + } + + // encode text as UTF-8 bytes + if(encoding === 'utf8') { + // encode as UTF-8 then decode string as raw binary + bytes = util.encodeUtf8(bytes); + encoding = 'binary'; + } + + // decode string as raw binary + if(encoding === 'binary' || encoding === 'raw') { + // one byte per character + this.accommodate(bytes.length); + view = new Uint8Array(this.data.buffer, this.write); + this.write += util.binary.raw.decode(view); + return this; + } + + // encode text as UTF-16 bytes + if(encoding === 'utf16') { + // two bytes per character + this.accommodate(bytes.length * 2); + view = new Uint16Array(this.data.buffer, this.write); + this.write += util.text.utf16.encode(view); + return this; + } + + throw new Error('Invalid encoding: ' + encoding); + } + + throw Error('Invalid parameter: ' + bytes); +}; + +/** + * Puts the given buffer into this buffer. + * + * @param buffer the buffer to put into this one. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putBuffer = function(buffer) { + this.putBytes(buffer); + buffer.clear(); + return this; +}; + +/** + * Puts a string into this buffer. + * + * @param str the string to put. + * @param [encoding] the encoding for the string (default: 'utf16'). + * + * @return this buffer. + */ +util.DataBuffer.prototype.putString = function(str) { + return this.putBytes(str, 'utf16'); +}; + +/** + * Puts a 16-bit integer in this buffer in big-endian order. + * + * @param i the 16-bit integer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putInt16 = function(i) { + this.accommodate(2); + this.data.setInt16(this.write, i); + this.write += 2; + return this; +}; + +/** + * Puts a 24-bit integer in this buffer in big-endian order. + * + * @param i the 24-bit integer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putInt24 = function(i) { + this.accommodate(3); + this.data.setInt16(this.write, i >> 8 & 0xFFFF); + this.data.setInt8(this.write, i >> 16 & 0xFF); + this.write += 3; + return this; +}; + +/** + * Puts a 32-bit integer in this buffer in big-endian order. + * + * @param i the 32-bit integer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putInt32 = function(i) { + this.accommodate(4); + this.data.setInt32(this.write, i); + this.write += 4; + return this; +}; + +/** + * Puts a 16-bit integer in this buffer in little-endian order. + * + * @param i the 16-bit integer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putInt16Le = function(i) { + this.accommodate(2); + this.data.setInt16(this.write, i, true); + this.write += 2; + return this; +}; + +/** + * Puts a 24-bit integer in this buffer in little-endian order. + * + * @param i the 24-bit integer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putInt24Le = function(i) { + this.accommodate(3); + this.data.setInt8(this.write, i >> 16 & 0xFF); + this.data.setInt16(this.write, i >> 8 & 0xFFFF, true); + this.write += 3; + return this; +}; + +/** + * Puts a 32-bit integer in this buffer in little-endian order. + * + * @param i the 32-bit integer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putInt32Le = function(i) { + this.accommodate(4); + this.data.setInt32(this.write, i, true); + this.write += 4; + return this; +}; + +/** + * Puts an n-bit integer in this buffer in big-endian order. + * + * @param i the n-bit integer. + * @param n the number of bits in the integer (8, 16, 24, or 32). + * + * @return this buffer. + */ +util.DataBuffer.prototype.putInt = function(i, n) { + _checkBitsParam(n); + this.accommodate(n / 8); + do { + n -= 8; + this.data.setInt8(this.write++, (i >> n) & 0xFF); + } while(n > 0); + return this; +}; + +/** + * Puts a signed n-bit integer in this buffer in big-endian order. Two's + * complement representation is used. + * + * @param i the n-bit integer. + * @param n the number of bits in the integer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putSignedInt = function(i, n) { + _checkBitsParam(n); + this.accommodate(n / 8); + if(i < 0) { + i += 2 << (n - 1); + } + return this.putInt(i, n); +}; + +/** + * Gets a byte from this buffer and advances the read pointer by 1. + * + * @return the byte. + */ +util.DataBuffer.prototype.getByte = function() { + return this.data.getInt8(this.read++); +}; + +/** + * Gets a uint16 from this buffer in big-endian order and advances the read + * pointer by 2. + * + * @return the uint16. + */ +util.DataBuffer.prototype.getInt16 = function() { + var rval = this.data.getInt16(this.read); + this.read += 2; + return rval; +}; + +/** + * Gets a uint24 from this buffer in big-endian order and advances the read + * pointer by 3. + * + * @return the uint24. + */ +util.DataBuffer.prototype.getInt24 = function() { + var rval = ( + this.data.getInt16(this.read) << 8 ^ + this.data.getInt8(this.read + 2)); + this.read += 3; + return rval; +}; + +/** + * Gets a uint32 from this buffer in big-endian order and advances the read + * pointer by 4. + * + * @return the word. + */ +util.DataBuffer.prototype.getInt32 = function() { + var rval = this.data.getInt32(this.read); + this.read += 4; + return rval; +}; + +/** + * Gets a uint16 from this buffer in little-endian order and advances the read + * pointer by 2. + * + * @return the uint16. + */ +util.DataBuffer.prototype.getInt16Le = function() { + var rval = this.data.getInt16(this.read, true); + this.read += 2; + return rval; +}; + +/** + * Gets a uint24 from this buffer in little-endian order and advances the read + * pointer by 3. + * + * @return the uint24. + */ +util.DataBuffer.prototype.getInt24Le = function() { + var rval = ( + this.data.getInt8(this.read) ^ + this.data.getInt16(this.read + 1, true) << 8); + this.read += 3; + return rval; +}; + +/** + * Gets a uint32 from this buffer in little-endian order and advances the read + * pointer by 4. + * + * @return the word. + */ +util.DataBuffer.prototype.getInt32Le = function() { + var rval = this.data.getInt32(this.read, true); + this.read += 4; + return rval; +}; + +/** + * Gets an n-bit integer from this buffer in big-endian order and advances the + * read pointer by n/8. + * + * @param n the number of bits in the integer (8, 16, 24, or 32). + * + * @return the integer. + */ +util.DataBuffer.prototype.getInt = function(n) { + _checkBitsParam(n); + var rval = 0; + do { + // TODO: Use (rval * 0x100) if adding support for 33 to 53 bits. + rval = (rval << 8) + this.data.getInt8(this.read++); + n -= 8; + } while(n > 0); + return rval; +}; + +/** + * Gets a signed n-bit integer from this buffer in big-endian order, using + * two's complement, and advances the read pointer by n/8. + * + * @param n the number of bits in the integer (8, 16, 24, or 32). + * + * @return the integer. + */ +util.DataBuffer.prototype.getSignedInt = function(n) { + // getInt checks n + var x = this.getInt(n); + var max = 2 << (n - 2); + if(x >= max) { + x -= max << 1; + } + return x; +}; + +/** + * Reads bytes out into a UTF-8 string and clears them from the buffer. + * + * @param count the number of bytes to read, undefined or null for all. + * + * @return a UTF-8 string of bytes. + */ +util.DataBuffer.prototype.getBytes = function(count) { + // TODO: deprecate this method, it is poorly named and + // this.toString('binary') replaces it + // add a toTypedArray()/toArrayBuffer() function + var rval; + if(count) { + // read count bytes + count = Math.min(this.length(), count); + rval = this.data.slice(this.read, this.read + count); + this.read += count; + } else if(count === 0) { + rval = ''; + } else { + // read all bytes, optimize to only copy when needed + rval = (this.read === 0) ? this.data : this.data.slice(this.read); + this.clear(); + } + return rval; +}; + +/** + * Gets a UTF-8 encoded string of the bytes from this buffer without modifying + * the read pointer. + * + * @param count the number of bytes to get, omit to get all. + * + * @return a string full of UTF-8 encoded characters. + */ +util.DataBuffer.prototype.bytes = function(count) { + // TODO: deprecate this method, it is poorly named, add "getString()" + return (typeof(count) === 'undefined' ? + this.data.slice(this.read) : + this.data.slice(this.read, this.read + count)); +}; + +/** + * Gets a byte at the given index without modifying the read pointer. + * + * @param i the byte index. + * + * @return the byte. + */ +util.DataBuffer.prototype.at = function(i) { + return this.data.getUint8(this.read + i); +}; + +/** + * Puts a byte at the given index without modifying the read pointer. + * + * @param i the byte index. + * @param b the byte to put. + * + * @return this buffer. + */ +util.DataBuffer.prototype.setAt = function(i, b) { + this.data.setUint8(i, b); + return this; +}; + +/** + * Gets the last byte without modifying the read pointer. + * + * @return the last byte. + */ +util.DataBuffer.prototype.last = function() { + return this.data.getUint8(this.write - 1); +}; + +/** + * Creates a copy of this buffer. + * + * @return the copy. + */ +util.DataBuffer.prototype.copy = function() { + return new util.DataBuffer(this); +}; + +/** + * Compacts this buffer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.compact = function() { + if(this.read > 0) { + var src = new Uint8Array(this.data.buffer, this.read); + var dst = new Uint8Array(src.byteLength); + dst.set(src); + this.data = new DataView(dst); + this.write -= this.read; + this.read = 0; + } + return this; +}; + +/** + * Clears this buffer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.clear = function() { + this.data = new DataView(new ArrayBuffer(0)); + this.read = this.write = 0; + return this; +}; + +/** + * Shortens this buffer by triming bytes off of the end of this buffer. + * + * @param count the number of bytes to trim off. + * + * @return this buffer. + */ +util.DataBuffer.prototype.truncate = function(count) { + this.write = Math.max(0, this.length() - count); + this.read = Math.min(this.read, this.write); + return this; +}; + +/** + * Converts this buffer to a hexadecimal string. + * + * @return a hexadecimal string. + */ +util.DataBuffer.prototype.toHex = function() { + var rval = ''; + for(var i = this.read; i < this.data.byteLength; ++i) { + var b = this.data.getUint8(i); + if(b < 16) { + rval += '0'; + } + rval += b.toString(16); + } + return rval; +}; + +/** + * Converts this buffer to a string, using the given encoding. If no + * encoding is given, 'utf8' (UTF-8) is used. + * + * @param [encoding] the encoding to use: 'binary', 'utf8', 'utf16', 'hex', + * 'base64' (default: 'utf8'). + * + * @return a string representation of the bytes in this buffer. + */ +util.DataBuffer.prototype.toString = function(encoding) { + var view = new Uint8Array(this.data, this.read, this.length()); + encoding = encoding || 'utf8'; + + // encode to string + if(encoding === 'binary' || encoding === 'raw') { + return util.binary.raw.encode(view); + } + if(encoding === 'hex') { + return util.binary.hex.encode(view); + } + if(encoding === 'base64') { + return util.binary.base64.encode(view); + } + + // decode to text + if(encoding === 'utf8') { + return util.text.utf8.decode(view); + } + if(encoding === 'utf16') { + return util.text.utf16.decode(view); + } + + throw new Error('Invalid encoding: ' + encoding); +}; + +/** End Buffer w/UInt8Array backing */ + +/** + * Creates a buffer that stores bytes. A value may be given to put into the + * buffer that is either a string of bytes or a UTF-16 string that will + * be encoded using UTF-8 (to do the latter, specify 'utf8' as the encoding). + * + * @param [input] the bytes to wrap (as a string) or a UTF-16 string to encode + * as UTF-8. + * @param [encoding] (default: 'raw', other: 'utf8'). + */ +util.createBuffer = function(input, encoding) { + // TODO: deprecate, use new ByteBuffer() instead + encoding = encoding || 'raw'; + if(input !== undefined && encoding === 'utf8') { + input = util.encodeUtf8(input); + } + return new util.ByteBuffer(input); +}; + +/** + * Fills a string with a particular value. If you want the string to be a byte + * string, pass in String.fromCharCode(theByte). + * + * @param c the character to fill the string with, use String.fromCharCode + * to fill the string with a byte value. + * @param n the number of characters of value c to fill with. + * + * @return the filled string. + */ +util.fillString = function(c, n) { + var s = ''; + while(n > 0) { + if(n & 1) { + s += c; + } + n >>>= 1; + if(n > 0) { + c += c; + } + } + return s; +}; + +/** + * Performs a per byte XOR between two byte strings and returns the result as a + * string of bytes. + * + * @param s1 first string of bytes. + * @param s2 second string of bytes. + * @param n the number of bytes to XOR. + * + * @return the XOR'd result. + */ +util.xorBytes = function(s1, s2, n) { + var s3 = ''; + var b = ''; + var t = ''; + var i = 0; + var c = 0; + for(; n > 0; --n, ++i) { + b = s1.charCodeAt(i) ^ s2.charCodeAt(i); + if(c >= 10) { + s3 += t; + t = ''; + c = 0; + } + t += String.fromCharCode(b); + ++c; + } + s3 += t; + return s3; +}; + +/** + * Converts a hex string into a 'binary' encoded string of bytes. + * + * @param hex the hexadecimal string to convert. + * + * @return the binary-encoded string of bytes. + */ +util.hexToBytes = function(hex) { + // TODO: deprecate: "Deprecated. Use util.binary.hex.decode instead." + var rval = ''; + var i = 0; + if(hex.length & 1 == 1) { + // odd number of characters, convert first character alone + i = 1; + rval += String.fromCharCode(parseInt(hex[0], 16)); + } + // convert 2 characters (1 byte) at a time + for(; i < hex.length; i += 2) { + rval += String.fromCharCode(parseInt(hex.substr(i, 2), 16)); + } + return rval; +}; + +/** + * Converts a 'binary' encoded string of bytes to hex. + * + * @param bytes the byte string to convert. + * + * @return the string of hexadecimal characters. + */ +util.bytesToHex = function(bytes) { + // TODO: deprecate: "Deprecated. Use util.binary.hex.encode instead." + return util.createBuffer(bytes).toHex(); +}; + +/** + * Converts an 32-bit integer to 4-big-endian byte string. + * + * @param i the integer. + * + * @return the byte string. + */ +util.int32ToBytes = function(i) { + return ( + String.fromCharCode(i >> 24 & 0xFF) + + String.fromCharCode(i >> 16 & 0xFF) + + String.fromCharCode(i >> 8 & 0xFF) + + String.fromCharCode(i & 0xFF)); +}; + +// base64 characters, reverse mapping +var _base64 = + 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='; +var _base64Idx = [ +/*43 -43 = 0*/ +/*'+', 1, 2, 3,'/' */ + 62, -1, -1, -1, 63, + +/*'0','1','2','3','4','5','6','7','8','9' */ + 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, + +/*15, 16, 17,'=', 19, 20, 21 */ + -1, -1, -1, 64, -1, -1, -1, + +/*65 - 43 = 22*/ +/*'A','B','C','D','E','F','G','H','I','J','K','L','M', */ + 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, + +/*'N','O','P','Q','R','S','T','U','V','W','X','Y','Z' */ + 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, + +/*91 - 43 = 48 */ +/*48, 49, 50, 51, 52, 53 */ + -1, -1, -1, -1, -1, -1, + +/*97 - 43 = 54*/ +/*'a','b','c','d','e','f','g','h','i','j','k','l','m' */ + 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, + +/*'n','o','p','q','r','s','t','u','v','w','x','y','z' */ + 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51 +]; + +// base58 characters (Bitcoin alphabet) +var _base58 = '123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz'; + +/** + * Base64 encodes a 'binary' encoded string of bytes. + * + * @param input the binary encoded string of bytes to base64-encode. + * @param maxline the maximum number of encoded characters per line to use, + * defaults to none. + * + * @return the base64-encoded output. + */ +util.encode64 = function(input, maxline) { + // TODO: deprecate: "Deprecated. Use util.binary.base64.encode instead." + var line = ''; + var output = ''; + var chr1, chr2, chr3; + var i = 0; + while(i < input.length) { + chr1 = input.charCodeAt(i++); + chr2 = input.charCodeAt(i++); + chr3 = input.charCodeAt(i++); + + // encode 4 character group + line += _base64.charAt(chr1 >> 2); + line += _base64.charAt(((chr1 & 3) << 4) | (chr2 >> 4)); + if(isNaN(chr2)) { + line += '=='; + } else { + line += _base64.charAt(((chr2 & 15) << 2) | (chr3 >> 6)); + line += isNaN(chr3) ? '=' : _base64.charAt(chr3 & 63); + } + + if(maxline && line.length > maxline) { + output += line.substr(0, maxline) + '\r\n'; + line = line.substr(maxline); + } + } + output += line; + return output; +}; + +/** + * Base64 decodes a string into a 'binary' encoded string of bytes. + * + * @param input the base64-encoded input. + * + * @return the binary encoded string. + */ +util.decode64 = function(input) { + // TODO: deprecate: "Deprecated. Use util.binary.base64.decode instead." + + // remove all non-base64 characters + input = input.replace(/[^A-Za-z0-9\+\/\=]/g, ''); + + var output = ''; + var enc1, enc2, enc3, enc4; + var i = 0; + + while(i < input.length) { + enc1 = _base64Idx[input.charCodeAt(i++) - 43]; + enc2 = _base64Idx[input.charCodeAt(i++) - 43]; + enc3 = _base64Idx[input.charCodeAt(i++) - 43]; + enc4 = _base64Idx[input.charCodeAt(i++) - 43]; + + output += String.fromCharCode((enc1 << 2) | (enc2 >> 4)); + if(enc3 !== 64) { + // decoded at least 2 bytes + output += String.fromCharCode(((enc2 & 15) << 4) | (enc3 >> 2)); + if(enc4 !== 64) { + // decoded 3 bytes + output += String.fromCharCode(((enc3 & 3) << 6) | enc4); + } + } + } + + return output; +}; + +/** + * UTF-8 encodes the given UTF-16 encoded string (a standard JavaScript + * string). Non-ASCII characters will be encoded as multiple bytes according + * to UTF-8. + * + * @param str the string to encode. + * + * @return the UTF-8 encoded string. + */ +util.encodeUtf8 = function(str) { + return unescape(encodeURIComponent(str)); +}; + +/** + * Decodes a UTF-8 encoded string into a UTF-16 string. + * + * @param str the string to decode. + * + * @return the UTF-16 encoded string (standard JavaScript string). + */ +util.decodeUtf8 = function(str) { + return decodeURIComponent(escape(str)); +}; + +// binary encoding/decoding tools +// FIXME: Experimental. Do not use yet. +util.binary = { + raw: {}, + hex: {}, + base64: {}, + base58: {}, + baseN : { + encode: baseN.encode, + decode: baseN.decode + } +}; + +/** + * Encodes a Uint8Array as a binary-encoded string. This encoding uses + * a value between 0 and 255 for each character. + * + * @param bytes the Uint8Array to encode. + * + * @return the binary-encoded string. + */ +util.binary.raw.encode = function(bytes) { + return String.fromCharCode.apply(null, bytes); +}; + +/** + * Decodes a binary-encoded string to a Uint8Array. This encoding uses + * a value between 0 and 255 for each character. + * + * @param str the binary-encoded string to decode. + * @param [output] an optional Uint8Array to write the output to; if it + * is too small, an exception will be thrown. + * @param [offset] the start offset for writing to the output (default: 0). + * + * @return the Uint8Array or the number of bytes written if output was given. + */ +util.binary.raw.decode = function(str, output, offset) { + var out = output; + if(!out) { + out = new Uint8Array(str.length); + } + offset = offset || 0; + var j = offset; + for(var i = 0; i < str.length; ++i) { + out[j++] = str.charCodeAt(i); + } + return output ? (j - offset) : out; +}; + +/** + * Encodes a 'binary' string, ArrayBuffer, DataView, TypedArray, or + * ByteBuffer as a string of hexadecimal characters. + * + * @param bytes the bytes to convert. + * + * @return the string of hexadecimal characters. + */ +util.binary.hex.encode = util.bytesToHex; + +/** + * Decodes a hex-encoded string to a Uint8Array. + * + * @param hex the hexadecimal string to convert. + * @param [output] an optional Uint8Array to write the output to; if it + * is too small, an exception will be thrown. + * @param [offset] the start offset for writing to the output (default: 0). + * + * @return the Uint8Array or the number of bytes written if output was given. + */ +util.binary.hex.decode = function(hex, output, offset) { + var out = output; + if(!out) { + out = new Uint8Array(Math.ceil(hex.length / 2)); + } + offset = offset || 0; + var i = 0, j = offset; + if(hex.length & 1) { + // odd number of characters, convert first character alone + i = 1; + out[j++] = parseInt(hex[0], 16); + } + // convert 2 characters (1 byte) at a time + for(; i < hex.length; i += 2) { + out[j++] = parseInt(hex.substr(i, 2), 16); + } + return output ? (j - offset) : out; +}; + +/** + * Base64-encodes a Uint8Array. + * + * @param input the Uint8Array to encode. + * @param maxline the maximum number of encoded characters per line to use, + * defaults to none. + * + * @return the base64-encoded output string. + */ +util.binary.base64.encode = function(input, maxline) { + var line = ''; + var output = ''; + var chr1, chr2, chr3; + var i = 0; + while(i < input.byteLength) { + chr1 = input[i++]; + chr2 = input[i++]; + chr3 = input[i++]; + + // encode 4 character group + line += _base64.charAt(chr1 >> 2); + line += _base64.charAt(((chr1 & 3) << 4) | (chr2 >> 4)); + if(isNaN(chr2)) { + line += '=='; + } else { + line += _base64.charAt(((chr2 & 15) << 2) | (chr3 >> 6)); + line += isNaN(chr3) ? '=' : _base64.charAt(chr3 & 63); + } + + if(maxline && line.length > maxline) { + output += line.substr(0, maxline) + '\r\n'; + line = line.substr(maxline); + } + } + output += line; + return output; +}; + +/** + * Decodes a base64-encoded string to a Uint8Array. + * + * @param input the base64-encoded input string. + * @param [output] an optional Uint8Array to write the output to; if it + * is too small, an exception will be thrown. + * @param [offset] the start offset for writing to the output (default: 0). + * + * @return the Uint8Array or the number of bytes written if output was given. + */ +util.binary.base64.decode = function(input, output, offset) { + var out = output; + if(!out) { + out = new Uint8Array(Math.ceil(input.length / 4) * 3); + } + + // remove all non-base64 characters + input = input.replace(/[^A-Za-z0-9\+\/\=]/g, ''); + + offset = offset || 0; + var enc1, enc2, enc3, enc4; + var i = 0, j = offset; + + while(i < input.length) { + enc1 = _base64Idx[input.charCodeAt(i++) - 43]; + enc2 = _base64Idx[input.charCodeAt(i++) - 43]; + enc3 = _base64Idx[input.charCodeAt(i++) - 43]; + enc4 = _base64Idx[input.charCodeAt(i++) - 43]; + + out[j++] = (enc1 << 2) | (enc2 >> 4); + if(enc3 !== 64) { + // decoded at least 2 bytes + out[j++] = ((enc2 & 15) << 4) | (enc3 >> 2); + if(enc4 !== 64) { + // decoded 3 bytes + out[j++] = ((enc3 & 3) << 6) | enc4; + } + } + } + + // make sure result is the exact decoded length + return output ? (j - offset) : out.subarray(0, j); +}; + +// add support for base58 encoding/decoding with Bitcoin alphabet +util.binary.base58.encode = function(input, maxline) { + return util.binary.baseN.encode(input, _base58, maxline); +}; +util.binary.base58.decode = function(input, maxline) { + return util.binary.baseN.decode(input, _base58, maxline); +}; + +// text encoding/decoding tools +// FIXME: Experimental. Do not use yet. +util.text = { + utf8: {}, + utf16: {} +}; + +/** + * Encodes the given string as UTF-8 in a Uint8Array. + * + * @param str the string to encode. + * @param [output] an optional Uint8Array to write the output to; if it + * is too small, an exception will be thrown. + * @param [offset] the start offset for writing to the output (default: 0). + * + * @return the Uint8Array or the number of bytes written if output was given. + */ +util.text.utf8.encode = function(str, output, offset) { + str = util.encodeUtf8(str); + var out = output; + if(!out) { + out = new Uint8Array(str.length); + } + offset = offset || 0; + var j = offset; + for(var i = 0; i < str.length; ++i) { + out[j++] = str.charCodeAt(i); + } + return output ? (j - offset) : out; +}; + +/** + * Decodes the UTF-8 contents from a Uint8Array. + * + * @param bytes the Uint8Array to decode. + * + * @return the resulting string. + */ +util.text.utf8.decode = function(bytes) { + return util.decodeUtf8(String.fromCharCode.apply(null, bytes)); +}; + +/** + * Encodes the given string as UTF-16 in a Uint8Array. + * + * @param str the string to encode. + * @param [output] an optional Uint8Array to write the output to; if it + * is too small, an exception will be thrown. + * @param [offset] the start offset for writing to the output (default: 0). + * + * @return the Uint8Array or the number of bytes written if output was given. + */ +util.text.utf16.encode = function(str, output, offset) { + var out = output; + if(!out) { + out = new Uint8Array(str.length * 2); + } + var view = new Uint16Array(out.buffer); + offset = offset || 0; + var j = offset; + var k = offset; + for(var i = 0; i < str.length; ++i) { + view[k++] = str.charCodeAt(i); + j += 2; + } + return output ? (j - offset) : out; +}; + +/** + * Decodes the UTF-16 contents from a Uint8Array. + * + * @param bytes the Uint8Array to decode. + * + * @return the resulting string. + */ +util.text.utf16.decode = function(bytes) { + return String.fromCharCode.apply(null, new Uint16Array(bytes.buffer)); +}; + +/** + * Deflates the given data using a flash interface. + * + * @param api the flash interface. + * @param bytes the data. + * @param raw true to return only raw deflate data, false to include zlib + * header and trailer. + * + * @return the deflated data as a string. + */ +util.deflate = function(api, bytes, raw) { + bytes = util.decode64(api.deflate(util.encode64(bytes)).rval); + + // strip zlib header and trailer if necessary + if(raw) { + // zlib header is 2 bytes (CMF,FLG) where FLG indicates that + // there is a 4-byte DICT (alder-32) block before the data if + // its 5th bit is set + var start = 2; + var flg = bytes.charCodeAt(1); + if(flg & 0x20) { + start = 6; + } + // zlib trailer is 4 bytes of adler-32 + bytes = bytes.substring(start, bytes.length - 4); + } + + return bytes; +}; + +/** + * Inflates the given data using a flash interface. + * + * @param api the flash interface. + * @param bytes the data. + * @param raw true if the incoming data has no zlib header or trailer and is + * raw DEFLATE data. + * + * @return the inflated data as a string, null on error. + */ +util.inflate = function(api, bytes, raw) { + // TODO: add zlib header and trailer if necessary/possible + var rval = api.inflate(util.encode64(bytes)).rval; + return (rval === null) ? null : util.decode64(rval); +}; + +/** + * Sets a storage object. + * + * @param api the storage interface. + * @param id the storage ID to use. + * @param obj the storage object, null to remove. + */ +var _setStorageObject = function(api, id, obj) { + if(!api) { + throw new Error('WebStorage not available.'); + } + + var rval; + if(obj === null) { + rval = api.removeItem(id); + } else { + // json-encode and base64-encode object + obj = util.encode64(JSON.stringify(obj)); + rval = api.setItem(id, obj); + } + + // handle potential flash error + if(typeof(rval) !== 'undefined' && rval.rval !== true) { + var error = new Error(rval.error.message); + error.id = rval.error.id; + error.name = rval.error.name; + throw error; + } +}; + +/** + * Gets a storage object. + * + * @param api the storage interface. + * @param id the storage ID to use. + * + * @return the storage object entry or null if none exists. + */ +var _getStorageObject = function(api, id) { + if(!api) { + throw new Error('WebStorage not available.'); + } + + // get the existing entry + var rval = api.getItem(id); + + /* Note: We check api.init because we can't do (api == localStorage) + on IE because of "Class doesn't support Automation" exception. Only + the flash api has an init method so this works too, but we need a + better solution in the future. */ + + // flash returns item wrapped in an object, handle special case + if(api.init) { + if(rval.rval === null) { + if(rval.error) { + var error = new Error(rval.error.message); + error.id = rval.error.id; + error.name = rval.error.name; + throw error; + } + // no error, but also no item + rval = null; + } else { + rval = rval.rval; + } + } + + // handle decoding + if(rval !== null) { + // base64-decode and json-decode data + rval = JSON.parse(util.decode64(rval)); + } + + return rval; +}; + +/** + * Stores an item in local storage. + * + * @param api the storage interface. + * @param id the storage ID to use. + * @param key the key for the item. + * @param data the data for the item (any javascript object/primitive). + */ +var _setItem = function(api, id, key, data) { + // get storage object + var obj = _getStorageObject(api, id); + if(obj === null) { + // create a new storage object + obj = {}; + } + // update key + obj[key] = data; + + // set storage object + _setStorageObject(api, id, obj); +}; + +/** + * Gets an item from local storage. + * + * @param api the storage interface. + * @param id the storage ID to use. + * @param key the key for the item. + * + * @return the item. + */ +var _getItem = function(api, id, key) { + // get storage object + var rval = _getStorageObject(api, id); + if(rval !== null) { + // return data at key + rval = (key in rval) ? rval[key] : null; + } + + return rval; +}; + +/** + * Removes an item from local storage. + * + * @param api the storage interface. + * @param id the storage ID to use. + * @param key the key for the item. + */ +var _removeItem = function(api, id, key) { + // get storage object + var obj = _getStorageObject(api, id); + if(obj !== null && key in obj) { + // remove key + delete obj[key]; + + // see if entry has no keys remaining + var empty = true; + for(var prop in obj) { + empty = false; + break; + } + if(empty) { + // remove entry entirely if no keys are left + obj = null; + } + + // set storage object + _setStorageObject(api, id, obj); + } +}; + +/** + * Clears the local disk storage identified by the given ID. + * + * @param api the storage interface. + * @param id the storage ID to use. + */ +var _clearItems = function(api, id) { + _setStorageObject(api, id, null); +}; + +/** + * Calls a storage function. + * + * @param func the function to call. + * @param args the arguments for the function. + * @param location the location argument. + * + * @return the return value from the function. + */ +var _callStorageFunction = function(func, args, location) { + var rval = null; + + // default storage types + if(typeof(location) === 'undefined') { + location = ['web', 'flash']; + } + + // apply storage types in order of preference + var type; + var done = false; + var exception = null; + for(var idx in location) { + type = location[idx]; + try { + if(type === 'flash' || type === 'both') { + if(args[0] === null) { + throw new Error('Flash local storage not available.'); + } + rval = func.apply(this, args); + done = (type === 'flash'); + } + if(type === 'web' || type === 'both') { + args[0] = localStorage; + rval = func.apply(this, args); + done = true; + } + } catch(ex) { + exception = ex; + } + if(done) { + break; + } + } + + if(!done) { + throw exception; + } + + return rval; +}; + +/** + * Stores an item on local disk. + * + * The available types of local storage include 'flash', 'web', and 'both'. + * + * The type 'flash' refers to flash local storage (SharedObject). In order + * to use flash local storage, the 'api' parameter must be valid. The type + * 'web' refers to WebStorage, if supported by the browser. The type 'both' + * refers to storing using both 'flash' and 'web', not just one or the + * other. + * + * The location array should list the storage types to use in order of + * preference: + * + * ['flash']: flash only storage + * ['web']: web only storage + * ['both']: try to store in both + * ['flash','web']: store in flash first, but if not available, 'web' + * ['web','flash']: store in web first, but if not available, 'flash' + * + * The location array defaults to: ['web', 'flash'] + * + * @param api the flash interface, null to use only WebStorage. + * @param id the storage ID to use. + * @param key the key for the item. + * @param data the data for the item (any javascript object/primitive). + * @param location an array with the preferred types of storage to use. + */ +util.setItem = function(api, id, key, data, location) { + _callStorageFunction(_setItem, arguments, location); +}; + +/** + * Gets an item on local disk. + * + * Set setItem() for details on storage types. + * + * @param api the flash interface, null to use only WebStorage. + * @param id the storage ID to use. + * @param key the key for the item. + * @param location an array with the preferred types of storage to use. + * + * @return the item. + */ +util.getItem = function(api, id, key, location) { + return _callStorageFunction(_getItem, arguments, location); +}; + +/** + * Removes an item on local disk. + * + * Set setItem() for details on storage types. + * + * @param api the flash interface. + * @param id the storage ID to use. + * @param key the key for the item. + * @param location an array with the preferred types of storage to use. + */ +util.removeItem = function(api, id, key, location) { + _callStorageFunction(_removeItem, arguments, location); +}; + +/** + * Clears the local disk storage identified by the given ID. + * + * Set setItem() for details on storage types. + * + * @param api the flash interface if flash is available. + * @param id the storage ID to use. + * @param location an array with the preferred types of storage to use. + */ +util.clearItems = function(api, id, location) { + _callStorageFunction(_clearItems, arguments, location); +}; + +/** + * Parses the scheme, host, and port from an http(s) url. + * + * @param str the url string. + * + * @return the parsed url object or null if the url is invalid. + */ +util.parseUrl = function(str) { + // FIXME: this regex looks a bit broken + var regex = /^(https?):\/\/([^:&^\/]*):?(\d*)(.*)$/g; + regex.lastIndex = 0; + var m = regex.exec(str); + var url = (m === null) ? null : { + full: str, + scheme: m[1], + host: m[2], + port: m[3], + path: m[4] + }; + if(url) { + url.fullHost = url.host; + if(url.port) { + if(url.port !== 80 && url.scheme === 'http') { + url.fullHost += ':' + url.port; + } else if(url.port !== 443 && url.scheme === 'https') { + url.fullHost += ':' + url.port; + } + } else if(url.scheme === 'http') { + url.port = 80; + } else if(url.scheme === 'https') { + url.port = 443; + } + url.full = url.scheme + '://' + url.fullHost; + } + return url; +}; + +/* Storage for query variables */ +var _queryVariables = null; + +/** + * Returns the window location query variables. Query is parsed on the first + * call and the same object is returned on subsequent calls. The mapping + * is from keys to an array of values. Parameters without values will have + * an object key set but no value added to the value array. Values are + * unescaped. + * + * ...?k1=v1&k2=v2: + * { + * "k1": ["v1"], + * "k2": ["v2"] + * } + * + * ...?k1=v1&k1=v2: + * { + * "k1": ["v1", "v2"] + * } + * + * ...?k1=v1&k2: + * { + * "k1": ["v1"], + * "k2": [] + * } + * + * ...?k1=v1&k1: + * { + * "k1": ["v1"] + * } + * + * ...?k1&k1: + * { + * "k1": [] + * } + * + * @param query the query string to parse (optional, default to cached + * results from parsing window location search query). + * + * @return object mapping keys to variables. + */ +util.getQueryVariables = function(query) { + var parse = function(q) { + var rval = {}; + var kvpairs = q.split('&'); + for(var i = 0; i < kvpairs.length; i++) { + var pos = kvpairs[i].indexOf('='); + var key; + var val; + if(pos > 0) { + key = kvpairs[i].substring(0, pos); + val = kvpairs[i].substring(pos + 1); + } else { + key = kvpairs[i]; + val = null; + } + if(!(key in rval)) { + rval[key] = []; + } + // disallow overriding object prototype keys + if(!(key in Object.prototype) && val !== null) { + rval[key].push(unescape(val)); + } + } + return rval; + }; + + var rval; + if(typeof(query) === 'undefined') { + // set cached variables if needed + if(_queryVariables === null) { + if(typeof(window) !== 'undefined' && window.location && window.location.search) { + // parse window search query + _queryVariables = parse(window.location.search.substring(1)); + } else { + // no query variables available + _queryVariables = {}; + } + } + rval = _queryVariables; + } else { + // parse given query + rval = parse(query); + } + return rval; +}; + +/** + * Parses a fragment into a path and query. This method will take a URI + * fragment and break it up as if it were the main URI. For example: + * /bar/baz?a=1&b=2 + * results in: + * { + * path: ["bar", "baz"], + * query: {"k1": ["v1"], "k2": ["v2"]} + * } + * + * @return object with a path array and query object. + */ +util.parseFragment = function(fragment) { + // default to whole fragment + var fp = fragment; + var fq = ''; + // split into path and query if possible at the first '?' + var pos = fragment.indexOf('?'); + if(pos > 0) { + fp = fragment.substring(0, pos); + fq = fragment.substring(pos + 1); + } + // split path based on '/' and ignore first element if empty + var path = fp.split('/'); + if(path.length > 0 && path[0] === '') { + path.shift(); + } + // convert query into object + var query = (fq === '') ? {} : util.getQueryVariables(fq); + + return { + pathString: fp, + queryString: fq, + path: path, + query: query + }; +}; + +/** + * Makes a request out of a URI-like request string. This is intended to + * be used where a fragment id (after a URI '#') is parsed as a URI with + * path and query parts. The string should have a path beginning and + * delimited by '/' and optional query parameters following a '?'. The + * query should be a standard URL set of key value pairs delimited by + * '&'. For backwards compatibility the initial '/' on the path is not + * required. The request object has the following API, (fully described + * in the method code): + * { + * path: . + * query: , + * getPath(i): get part or all of the split path array, + * getQuery(k, i): get part or all of a query key array, + * getQueryLast(k, _default): get last element of a query key array. + * } + * + * @return object with request parameters. + */ +util.makeRequest = function(reqString) { + var frag = util.parseFragment(reqString); + var req = { + // full path string + path: frag.pathString, + // full query string + query: frag.queryString, + /** + * Get path or element in path. + * + * @param i optional path index. + * + * @return path or part of path if i provided. + */ + getPath: function(i) { + return (typeof(i) === 'undefined') ? frag.path : frag.path[i]; + }, + /** + * Get query, values for a key, or value for a key index. + * + * @param k optional query key. + * @param i optional query key index. + * + * @return query, values for a key, or value for a key index. + */ + getQuery: function(k, i) { + var rval; + if(typeof(k) === 'undefined') { + rval = frag.query; + } else { + rval = frag.query[k]; + if(rval && typeof(i) !== 'undefined') { + rval = rval[i]; + } + } + return rval; + }, + getQueryLast: function(k, _default) { + var rval; + var vals = req.getQuery(k); + if(vals) { + rval = vals[vals.length - 1]; + } else { + rval = _default; + } + return rval; + } + }; + return req; +}; + +/** + * Makes a URI out of a path, an object with query parameters, and a + * fragment. Uses jQuery.param() internally for query string creation. + * If the path is an array, it will be joined with '/'. + * + * @param path string path or array of strings. + * @param query object with query parameters. (optional) + * @param fragment fragment string. (optional) + * + * @return string object with request parameters. + */ +util.makeLink = function(path, query, fragment) { + // join path parts if needed + path = jQuery.isArray(path) ? path.join('/') : path; + + var qstr = jQuery.param(query || {}); + fragment = fragment || ''; + return path + + ((qstr.length > 0) ? ('?' + qstr) : '') + + ((fragment.length > 0) ? ('#' + fragment) : ''); +}; + +/** + * Follows a path of keys deep into an object hierarchy and set a value. + * If a key does not exist or it's value is not an object, create an + * object in it's place. This can be destructive to a object tree if + * leaf nodes are given as non-final path keys. + * Used to avoid exceptions from missing parts of the path. + * + * @param object the starting object. + * @param keys an array of string keys. + * @param value the value to set. + */ +util.setPath = function(object, keys, value) { + // need to start at an object + if(typeof(object) === 'object' && object !== null) { + var i = 0; + var len = keys.length; + while(i < len) { + var next = keys[i++]; + if(i == len) { + // last + object[next] = value; + } else { + // more + var hasNext = (next in object); + if(!hasNext || + (hasNext && typeof(object[next]) !== 'object') || + (hasNext && object[next] === null)) { + object[next] = {}; + } + object = object[next]; + } + } + } +}; + +/** + * Follows a path of keys deep into an object hierarchy and return a value. + * If a key does not exist, create an object in it's place. + * Used to avoid exceptions from missing parts of the path. + * + * @param object the starting object. + * @param keys an array of string keys. + * @param _default value to return if path not found. + * + * @return the value at the path if found, else default if given, else + * undefined. + */ +util.getPath = function(object, keys, _default) { + var i = 0; + var len = keys.length; + var hasNext = true; + while(hasNext && i < len && + typeof(object) === 'object' && object !== null) { + var next = keys[i++]; + hasNext = next in object; + if(hasNext) { + object = object[next]; + } + } + return (hasNext ? object : _default); +}; + +/** + * Follow a path of keys deep into an object hierarchy and delete the + * last one. If a key does not exist, do nothing. + * Used to avoid exceptions from missing parts of the path. + * + * @param object the starting object. + * @param keys an array of string keys. + */ +util.deletePath = function(object, keys) { + // need to start at an object + if(typeof(object) === 'object' && object !== null) { + var i = 0; + var len = keys.length; + while(i < len) { + var next = keys[i++]; + if(i == len) { + // last + delete object[next]; + } else { + // more + if(!(next in object) || + (typeof(object[next]) !== 'object') || + (object[next] === null)) { + break; + } + object = object[next]; + } + } + } +}; + +/** + * Check if an object is empty. + * + * Taken from: + * http://stackoverflow.com/questions/679915/how-do-i-test-for-an-empty-javascript-object-from-json/679937#679937 + * + * @param object the object to check. + */ +util.isEmpty = function(obj) { + for(var prop in obj) { + if(obj.hasOwnProperty(prop)) { + return false; + } + } + return true; +}; + +/** + * Format with simple printf-style interpolation. + * + * %%: literal '%' + * %s,%o: convert next argument into a string. + * + * @param format the string to format. + * @param ... arguments to interpolate into the format string. + */ +util.format = function(format) { + var re = /%./g; + // current match + var match; + // current part + var part; + // current arg index + var argi = 0; + // collected parts to recombine later + var parts = []; + // last index found + var last = 0; + // loop while matches remain + while((match = re.exec(format))) { + part = format.substring(last, re.lastIndex - 2); + // don't add empty strings (ie, parts between %s%s) + if(part.length > 0) { + parts.push(part); + } + last = re.lastIndex; + // switch on % code + var code = match[0][1]; + switch(code) { + case 's': + case 'o': + // check if enough arguments were given + if(argi < arguments.length) { + parts.push(arguments[argi++ + 1]); + } else { + parts.push(''); + } + break; + // FIXME: do proper formating for numbers, etc + //case 'f': + //case 'd': + case '%': + parts.push('%'); + break; + default: + parts.push('<%' + code + '?>'); + } + } + // add trailing part of format string + parts.push(format.substring(last)); + return parts.join(''); +}; + +/** + * Formats a number. + * + * http://snipplr.com/view/5945/javascript-numberformat--ported-from-php/ + */ +util.formatNumber = function(number, decimals, dec_point, thousands_sep) { + // http://kevin.vanzonneveld.net + // + original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com) + // + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) + // + bugfix by: Michael White (http://crestidg.com) + // + bugfix by: Benjamin Lupton + // + bugfix by: Allan Jensen (http://www.winternet.no) + // + revised by: Jonas Raoni Soares Silva (http://www.jsfromhell.com) + // * example 1: number_format(1234.5678, 2, '.', ''); + // * returns 1: 1234.57 + + var n = number, c = isNaN(decimals = Math.abs(decimals)) ? 2 : decimals; + var d = dec_point === undefined ? ',' : dec_point; + var t = thousands_sep === undefined ? + '.' : thousands_sep, s = n < 0 ? '-' : ''; + var i = parseInt((n = Math.abs(+n || 0).toFixed(c)), 10) + ''; + var j = (i.length > 3) ? i.length % 3 : 0; + return s + (j ? i.substr(0, j) + t : '') + + i.substr(j).replace(/(\d{3})(?=\d)/g, '$1' + t) + + (c ? d + Math.abs(n - i).toFixed(c).slice(2) : ''); +}; + +/** + * Formats a byte size. + * + * http://snipplr.com/view/5949/format-humanize-file-byte-size-presentation-in-javascript/ + */ +util.formatSize = function(size) { + if(size >= 1073741824) { + size = util.formatNumber(size / 1073741824, 2, '.', '') + ' GiB'; + } else if(size >= 1048576) { + size = util.formatNumber(size / 1048576, 2, '.', '') + ' MiB'; + } else if(size >= 1024) { + size = util.formatNumber(size / 1024, 0) + ' KiB'; + } else { + size = util.formatNumber(size, 0) + ' bytes'; + } + return size; +}; + +/** + * Converts an IPv4 or IPv6 string representation into bytes (in network order). + * + * @param ip the IPv4 or IPv6 address to convert. + * + * @return the 4-byte IPv6 or 16-byte IPv6 address or null if the address can't + * be parsed. + */ +util.bytesFromIP = function(ip) { + if(ip.indexOf('.') !== -1) { + return util.bytesFromIPv4(ip); + } + if(ip.indexOf(':') !== -1) { + return util.bytesFromIPv6(ip); + } + return null; +}; + +/** + * Converts an IPv4 string representation into bytes (in network order). + * + * @param ip the IPv4 address to convert. + * + * @return the 4-byte address or null if the address can't be parsed. + */ +util.bytesFromIPv4 = function(ip) { + ip = ip.split('.'); + if(ip.length !== 4) { + return null; + } + var b = util.createBuffer(); + for(var i = 0; i < ip.length; ++i) { + var num = parseInt(ip[i], 10); + if(isNaN(num)) { + return null; + } + b.putByte(num); + } + return b.getBytes(); +}; + +/** + * Converts an IPv6 string representation into bytes (in network order). + * + * @param ip the IPv6 address to convert. + * + * @return the 16-byte address or null if the address can't be parsed. + */ +util.bytesFromIPv6 = function(ip) { + var blanks = 0; + ip = ip.split(':').filter(function(e) { + if(e.length === 0) ++blanks; + return true; + }); + var zeros = (8 - ip.length + blanks) * 2; + var b = util.createBuffer(); + for(var i = 0; i < 8; ++i) { + if(!ip[i] || ip[i].length === 0) { + b.fillWithByte(0, zeros); + zeros = 0; + continue; + } + var bytes = util.hexToBytes(ip[i]); + if(bytes.length < 2) { + b.putByte(0); + } + b.putBytes(bytes); + } + return b.getBytes(); +}; + +/** + * Converts 4-bytes into an IPv4 string representation or 16-bytes into + * an IPv6 string representation. The bytes must be in network order. + * + * @param bytes the bytes to convert. + * + * @return the IPv4 or IPv6 string representation if 4 or 16 bytes, + * respectively, are given, otherwise null. + */ +util.bytesToIP = function(bytes) { + if(bytes.length === 4) { + return util.bytesToIPv4(bytes); + } + if(bytes.length === 16) { + return util.bytesToIPv6(bytes); + } + return null; +}; + +/** + * Converts 4-bytes into an IPv4 string representation. The bytes must be + * in network order. + * + * @param bytes the bytes to convert. + * + * @return the IPv4 string representation or null for an invalid # of bytes. + */ +util.bytesToIPv4 = function(bytes) { + if(bytes.length !== 4) { + return null; + } + var ip = []; + for(var i = 0; i < bytes.length; ++i) { + ip.push(bytes.charCodeAt(i)); + } + return ip.join('.'); +}; + +/** + * Converts 16-bytes into an IPv16 string representation. The bytes must be + * in network order. + * + * @param bytes the bytes to convert. + * + * @return the IPv16 string representation or null for an invalid # of bytes. + */ +util.bytesToIPv6 = function(bytes) { + if(bytes.length !== 16) { + return null; + } + var ip = []; + var zeroGroups = []; + var zeroMaxGroup = 0; + for(var i = 0; i < bytes.length; i += 2) { + var hex = util.bytesToHex(bytes[i] + bytes[i + 1]); + // canonicalize zero representation + while(hex[0] === '0' && hex !== '0') { + hex = hex.substr(1); + } + if(hex === '0') { + var last = zeroGroups[zeroGroups.length - 1]; + var idx = ip.length; + if(!last || idx !== last.end + 1) { + zeroGroups.push({start: idx, end: idx}); + } else { + last.end = idx; + if((last.end - last.start) > + (zeroGroups[zeroMaxGroup].end - zeroGroups[zeroMaxGroup].start)) { + zeroMaxGroup = zeroGroups.length - 1; + } + } + } + ip.push(hex); + } + if(zeroGroups.length > 0) { + var group = zeroGroups[zeroMaxGroup]; + // only shorten group of length > 0 + if(group.end - group.start > 0) { + ip.splice(group.start, group.end - group.start + 1, ''); + if(group.start === 0) { + ip.unshift(''); + } + if(group.end === 7) { + ip.push(''); + } + } + } + return ip.join(':'); +}; + +/** + * Estimates the number of processes that can be run concurrently. If + * creating Web Workers, keep in mind that the main JavaScript process needs + * its own core. + * + * @param options the options to use: + * update true to force an update (not use the cached value). + * @param callback(err, max) called once the operation completes. + */ +util.estimateCores = function(options, callback) { + if(typeof options === 'function') { + callback = options; + options = {}; + } + options = options || {}; + if('cores' in util && !options.update) { + return callback(null, util.cores); + } + if(typeof navigator !== 'undefined' && + 'hardwareConcurrency' in navigator && + navigator.hardwareConcurrency > 0) { + util.cores = navigator.hardwareConcurrency; + return callback(null, util.cores); + } + if(typeof Worker === 'undefined') { + // workers not available + util.cores = 1; + return callback(null, util.cores); + } + if(typeof Blob === 'undefined') { + // can't estimate, default to 2 + util.cores = 2; + return callback(null, util.cores); + } + + // create worker concurrency estimation code as blob + var blobUrl = URL.createObjectURL(new Blob(['(', + function() { + self.addEventListener('message', function(e) { + // run worker for 4 ms + var st = Date.now(); + var et = st + 4; + while(Date.now() < et); + self.postMessage({st: st, et: et}); + }); + }.toString(), + ')()'], {type: 'application/javascript'})); + + // take 5 samples using 16 workers + sample([], 5, 16); + + function sample(max, samples, numWorkers) { + if(samples === 0) { + // get overlap average + var avg = Math.floor(max.reduce(function(avg, x) { + return avg + x; + }, 0) / max.length); + util.cores = Math.max(1, avg); + URL.revokeObjectURL(blobUrl); + return callback(null, util.cores); + } + map(numWorkers, function(err, results) { + max.push(reduce(numWorkers, results)); + sample(max, samples - 1, numWorkers); + }); + } + + function map(numWorkers, callback) { + var workers = []; + var results = []; + for(var i = 0; i < numWorkers; ++i) { + var worker = new Worker(blobUrl); + worker.addEventListener('message', function(e) { + results.push(e.data); + if(results.length === numWorkers) { + for(var i = 0; i < numWorkers; ++i) { + workers[i].terminate(); + } + callback(null, results); + } + }); + workers.push(worker); + } + for(var i = 0; i < numWorkers; ++i) { + workers[i].postMessage(i); + } + } + + function reduce(numWorkers, results) { + // find overlapping time windows + var overlaps = []; + for(var n = 0; n < numWorkers; ++n) { + var r1 = results[n]; + var overlap = overlaps[n] = []; + for(var i = 0; i < numWorkers; ++i) { + if(n === i) { + continue; + } + var r2 = results[i]; + if((r1.st > r2.st && r1.st < r2.et) || + (r2.st > r1.st && r2.st < r1.et)) { + overlap.push(i); + } + } + } + // get maximum overlaps ... don't include overlapping worker itself + // as the main JS process was also being scheduled during the work and + // would have to be subtracted from the estimate anyway + return overlaps.reduce(function(max, overlap) { + return Math.max(max, overlap.length); + }, 0); + } +}; + + +/***/ }), +/* 153 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * An API for getting cryptographically-secure random bytes. The bytes are + * generated using the Fortuna algorithm devised by Bruce Schneier and + * Niels Ferguson. + * + * Getting strong random bytes is not yet easy to do in javascript. The only + * truish random entropy that can be collected is from the mouse, keyboard, or + * from timing with respect to page loads, etc. This generator makes a poor + * attempt at providing random bytes when those sources haven't yet provided + * enough entropy to initially seed or to reseed the PRNG. + * + * @author Dave Longley + * + * Copyright (c) 2009-2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(684); +__webpack_require__(178); +__webpack_require__(649); +__webpack_require__(805); + +(function() { + +// forge.random already defined +if(forge.random && forge.random.getBytes) { + module.exports = forge.random; + return; +} + +(function(jQuery) { + +// the default prng plugin, uses AES-128 +var prng_aes = {}; +var _prng_aes_output = new Array(4); +var _prng_aes_buffer = forge.util.createBuffer(); +prng_aes.formatKey = function(key) { + // convert the key into 32-bit integers + var tmp = forge.util.createBuffer(key); + key = new Array(4); + key[0] = tmp.getInt32(); + key[1] = tmp.getInt32(); + key[2] = tmp.getInt32(); + key[3] = tmp.getInt32(); + + // return the expanded key + return forge.aes._expandKey(key, false); +}; +prng_aes.formatSeed = function(seed) { + // convert seed into 32-bit integers + var tmp = forge.util.createBuffer(seed); + seed = new Array(4); + seed[0] = tmp.getInt32(); + seed[1] = tmp.getInt32(); + seed[2] = tmp.getInt32(); + seed[3] = tmp.getInt32(); + return seed; +}; +prng_aes.cipher = function(key, seed) { + forge.aes._updateBlock(key, seed, _prng_aes_output, false); + _prng_aes_buffer.putInt32(_prng_aes_output[0]); + _prng_aes_buffer.putInt32(_prng_aes_output[1]); + _prng_aes_buffer.putInt32(_prng_aes_output[2]); + _prng_aes_buffer.putInt32(_prng_aes_output[3]); + return _prng_aes_buffer.getBytes(); +}; +prng_aes.increment = function(seed) { + // FIXME: do we care about carry or signed issues? + ++seed[3]; + return seed; +}; +prng_aes.md = forge.md.sha256; + +/** + * Creates a new PRNG. + */ +function spawnPrng() { + var ctx = forge.prng.create(prng_aes); + + /** + * Gets random bytes. If a native secure crypto API is unavailable, this + * method tries to make the bytes more unpredictable by drawing from data that + * can be collected from the user of the browser, eg: mouse movement. + * + * If a callback is given, this method will be called asynchronously. + * + * @param count the number of random bytes to get. + * @param [callback(err, bytes)] called once the operation completes. + * + * @return the random bytes in a string. + */ + ctx.getBytes = function(count, callback) { + return ctx.generate(count, callback); + }; + + /** + * Gets random bytes asynchronously. If a native secure crypto API is + * unavailable, this method tries to make the bytes more unpredictable by + * drawing from data that can be collected from the user of the browser, + * eg: mouse movement. + * + * @param count the number of random bytes to get. + * + * @return the random bytes in a string. + */ + ctx.getBytesSync = function(count) { + return ctx.generate(count); + }; + + return ctx; +} + +// create default prng context +var _ctx = spawnPrng(); + +// add other sources of entropy only if window.crypto.getRandomValues is not +// available -- otherwise this source will be automatically used by the prng +var getRandomValues = null; +var globalScope = forge.util.globalScope; +var _crypto = globalScope.crypto || globalScope.msCrypto; +if(_crypto && _crypto.getRandomValues) { + getRandomValues = function(arr) { + return _crypto.getRandomValues(arr); + }; +} + +if(forge.options.usePureJavaScript || + (!forge.util.isNodejs && !getRandomValues)) { + // if this is a web worker, do not use weak entropy, instead register to + // receive strong entropy asynchronously from the main thread + if(typeof window === 'undefined' || window.document === undefined) { + // FIXME: + } + + // get load time entropy + _ctx.collectInt(+new Date(), 32); + + // add some entropy from navigator object + if(typeof(navigator) !== 'undefined') { + var _navBytes = ''; + for(var key in navigator) { + try { + if(typeof(navigator[key]) == 'string') { + _navBytes += navigator[key]; + } + } catch(e) { + /* Some navigator keys might not be accessible, e.g. the geolocation + attribute throws an exception if touched in Mozilla chrome:// + context. + + Silently ignore this and just don't use this as a source of + entropy. */ + } + } + _ctx.collect(_navBytes); + _navBytes = null; + } + + // add mouse and keyboard collectors if jquery is available + if(jQuery) { + // set up mouse entropy capture + jQuery().mousemove(function(e) { + // add mouse coords + _ctx.collectInt(e.clientX, 16); + _ctx.collectInt(e.clientY, 16); + }); + + // set up keyboard entropy capture + jQuery().keypress(function(e) { + _ctx.collectInt(e.charCode, 8); + }); + } +} + +/* Random API */ +if(!forge.random) { + forge.random = _ctx; +} else { + // extend forge.random with _ctx + for(var key in _ctx) { + forge.random[key] = _ctx[key]; + } +} + +// expose spawn PRNG +forge.random.createInstance = spawnPrng; + +module.exports = forge.random; + +})(typeof(jQuery) !== 'undefined' ? jQuery : null); + +})(); + + +/***/ }), +/* 154 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const load_balancer_1 = __webpack_require__(161); +const channel_1 = __webpack_require__(466); +const resolver_1 = __webpack_require__(495); +const picker_1 = __webpack_require__(358); +const backoff_timeout_1 = __webpack_require__(604); +const constants_1 = __webpack_require__(792); +const metadata_1 = __webpack_require__(157); +const logging = __webpack_require__(446); +const constants_2 = __webpack_require__(792); +const TRACER_NAME = 'resolving_load_balancer'; +function trace(text) { + logging.trace(constants_2.LogVerbosity.DEBUG, TRACER_NAME, text); +} +const DEFAULT_LOAD_BALANCER_NAME = 'pick_first'; +class ResolvingLoadBalancer { + /** + * Wrapper class that behaves like a `LoadBalancer` and also handles name + * resolution internally. + * @param target The address of the backend to connect to. + * @param channelControlHelper `ChannelControlHelper` instance provided by + * this load balancer's owner. + * @param defaultServiceConfig The default service configuration to be used + * if none is provided by the name resolver. A `null` value indicates + * that the default behavior should be the default unconfigured behavior. + * In practice, that means using the "pick first" load balancer + * implmentation + */ + constructor(target, channelControlHelper, defaultServiceConfig) { + this.target = target; + this.channelControlHelper = channelControlHelper; + this.defaultServiceConfig = defaultServiceConfig; + /** + * Current internal load balancer used for handling calls. + * Invariant: innerLoadBalancer === null => pendingReplacementLoadBalancer === null. + */ + this.innerLoadBalancer = null; + /** + * The load balancer instance that will be used in place of the current + * `innerLoadBalancer` once either that load balancer loses its connection + * or this one establishes a connection. For use when a new name resolution + * result comes in with a different load balancing configuration, and the + * current `innerLoadBalancer` is still connected. + */ + this.pendingReplacementLoadBalancer = null; + /** + * This resolving load balancer's current connectivity state. + */ + this.currentState = channel_1.ConnectivityState.IDLE; + /** + * The service config object from the last successful resolution, if + * available. A value of undefined indicates that there has not yet + * been a successful resolution. A value of null indicates that the last + * successful resolution explicitly provided a null service config. + */ + this.previousServiceConfig = undefined; + /** + * The most recently reported connectivity state of the `innerLoadBalancer`. + */ + this.innerBalancerState = channel_1.ConnectivityState.IDLE; + this.innerBalancerPicker = new picker_1.UnavailablePicker(); + /** + * The most recent reported state of the pendingReplacementLoadBalancer. + * Starts at IDLE for type simplicity. This should get updated as soon as the + * pendingReplacementLoadBalancer gets constructed. + */ + this.replacementBalancerState = channel_1.ConnectivityState.IDLE; + /** + * The picker associated with the replacementBalancerState. Starts as an + * UnavailablePicker for type simplicity. This should get updated as soon as + * the pendingReplacementLoadBalancer gets constructed. + */ + this.replacementBalancerPicker = new picker_1.UnavailablePicker(); + /** + * Indicates whether we should attempt to resolve again after the backoff + * timer runs out. + */ + this.continueResolving = false; + this.updateState(channel_1.ConnectivityState.IDLE, new picker_1.QueuePicker(this)); + this.innerResolver = resolver_1.createResolver(target, { + onSuccessfulResolution: (addressList, serviceConfig, serviceConfigError) => { + let workingServiceConfig = null; + /* This first group of conditionals implements the algorithm described + * in https://github.com/grpc/proposal/blob/master/A21-service-config-error-handling.md + * in the section called "Behavior on receiving a new gRPC Config". + */ + if (serviceConfig === null) { + // Step 4 and 5 + if (serviceConfigError === null) { + // Step 5 + this.previousServiceConfig = serviceConfig; + workingServiceConfig = this.defaultServiceConfig; + } + else { + // Step 4 + if (this.previousServiceConfig === undefined) { + // Step 4.ii + if (this.defaultServiceConfig === null) { + // Step 4.ii.b + this.handleResolutionFailure(serviceConfigError); + } + else { + // Step 4.ii.a + workingServiceConfig = this.defaultServiceConfig; + } + } + else { + // Step 4.i + workingServiceConfig = this.previousServiceConfig; + } + } + } + else { + // Step 3 + workingServiceConfig = serviceConfig; + this.previousServiceConfig = serviceConfig; + } + let loadBalancerName = null; + let loadBalancingConfig = null; + if (workingServiceConfig === null || + workingServiceConfig.loadBalancingConfig.length === 0) { + loadBalancerName = DEFAULT_LOAD_BALANCER_NAME; + } + else { + for (const lbConfig of workingServiceConfig.loadBalancingConfig) { + // Iterating through a oneof looking for whichever one is populated + for (const key in lbConfig) { + if (Object.prototype.hasOwnProperty.call(lbConfig, key)) { + if (load_balancer_1.isLoadBalancerNameRegistered(key)) { + loadBalancerName = key; + loadBalancingConfig = lbConfig; + break; + } + } + } + if (loadBalancerName !== null) { + break; + } + } + if (loadBalancerName === null) { + // There were load balancing configs but none are supported. This counts as a resolution failure + this.handleResolutionFailure({ + code: constants_1.Status.UNAVAILABLE, + details: 'All load balancer options in service config are not compatible', + metadata: new metadata_1.Metadata(), + }); + return; + } + } + if (this.innerLoadBalancer === null) { + this.innerLoadBalancer = load_balancer_1.createLoadBalancer(loadBalancerName, this.innerChannelControlHelper); + this.innerLoadBalancer.updateAddressList(addressList, loadBalancingConfig); + } + else if (this.innerLoadBalancer.getTypeName() === loadBalancerName) { + this.innerLoadBalancer.updateAddressList(addressList, loadBalancingConfig); + } + else { + if (this.pendingReplacementLoadBalancer === null || + this.pendingReplacementLoadBalancer.getTypeName() !== + loadBalancerName) { + if (this.pendingReplacementLoadBalancer !== null) { + this.pendingReplacementLoadBalancer.destroy(); + } + this.pendingReplacementLoadBalancer = load_balancer_1.createLoadBalancer(loadBalancerName, this.replacementChannelControlHelper); + } + this.pendingReplacementLoadBalancer.updateAddressList(addressList, loadBalancingConfig); + } + }, + onError: (error) => { + this.handleResolutionFailure(error); + }, + }); + this.innerChannelControlHelper = { + createSubchannel: (subchannelAddress, subchannelArgs) => { + return this.channelControlHelper.createSubchannel(subchannelAddress, subchannelArgs); + }, + updateState: (connectivityState, picker) => { + this.innerBalancerState = connectivityState; + if (connectivityState === channel_1.ConnectivityState.IDLE) { + picker = new picker_1.QueuePicker(this); + } + this.innerBalancerPicker = picker; + if (connectivityState !== channel_1.ConnectivityState.READY && + this.pendingReplacementLoadBalancer !== null) { + this.switchOverReplacementBalancer(); + } + else { + if (connectivityState === channel_1.ConnectivityState.IDLE) { + if (this.innerLoadBalancer) { + this.innerLoadBalancer.destroy(); + this.innerLoadBalancer = null; + } + } + this.updateState(connectivityState, picker); + } + }, + requestReresolution: () => { + if (this.pendingReplacementLoadBalancer === null) { + /* If the backoffTimeout is running, we're still backing off from + * making resolve requests, so we shouldn't make another one here. + * In that case, the backoff timer callback will call + * updateResolution */ + if (this.backoffTimeout.isRunning()) { + this.continueResolving = true; + } + else { + this.updateResolution(); + } + } + }, + }; + this.replacementChannelControlHelper = { + createSubchannel: (subchannelAddress, subchannelArgs) => { + return this.channelControlHelper.createSubchannel(subchannelAddress, subchannelArgs); + }, + updateState: (connectivityState, picker) => { + if (connectivityState === channel_1.ConnectivityState.IDLE) { + picker = new picker_1.QueuePicker(this); + } + this.replacementBalancerState = connectivityState; + this.replacementBalancerPicker = picker; + if (connectivityState === channel_1.ConnectivityState.READY) { + this.switchOverReplacementBalancer(); + } + else if (connectivityState === channel_1.ConnectivityState.IDLE) { + if (this.pendingReplacementLoadBalancer) { + this.pendingReplacementLoadBalancer.destroy(); + this.pendingReplacementLoadBalancer = null; + } + } + }, + requestReresolution: () => { + /* If the backoffTimeout is running, we're still backing off from + * making resolve requests, so we shouldn't make another one here. + * In that case, the backoff timer callback will call + * updateResolution */ + if (this.backoffTimeout.isRunning()) { + this.continueResolving = true; + } + else { + this.updateResolution(); + } + }, + }; + this.backoffTimeout = new backoff_timeout_1.BackoffTimeout(() => { + if (this.continueResolving) { + this.updateResolution(); + this.continueResolving = false; + } + else { + if (this.innerLoadBalancer === null) { + this.updateState(channel_1.ConnectivityState.IDLE, new picker_1.QueuePicker(this)); + } + else { + this.updateState(this.innerBalancerState, this.innerBalancerPicker); + } + } + }); + } + updateResolution() { + this.innerResolver.updateResolution(); + if (this.innerLoadBalancer === null || + this.innerBalancerState === channel_1.ConnectivityState.IDLE) { + this.updateState(channel_1.ConnectivityState.CONNECTING, new picker_1.QueuePicker(this)); + } + } + updateState(connectivitystate, picker) { + trace(this.target + + ' ' + + channel_1.ConnectivityState[this.currentState] + + ' -> ' + + channel_1.ConnectivityState[connectivitystate]); + this.currentState = connectivitystate; + this.channelControlHelper.updateState(connectivitystate, picker); + } + /** + * Stop using the current innerLoadBalancer and replace it with the + * pendingReplacementLoadBalancer. Must only be called if both of + * those are currently not null. + */ + switchOverReplacementBalancer() { + this.innerLoadBalancer.destroy(); + this.innerLoadBalancer = this.pendingReplacementLoadBalancer; + this.innerLoadBalancer.replaceChannelControlHelper(this.innerChannelControlHelper); + this.pendingReplacementLoadBalancer = null; + this.innerBalancerState = this.replacementBalancerState; + this.innerBalancerPicker = this.replacementBalancerPicker; + this.updateState(this.replacementBalancerState, this.replacementBalancerPicker); + } + handleResolutionFailure(error) { + if (this.innerLoadBalancer === null || + this.innerBalancerState === channel_1.ConnectivityState.IDLE) { + this.updateState(channel_1.ConnectivityState.TRANSIENT_FAILURE, new picker_1.UnavailablePicker(error)); + } + this.backoffTimeout.runOnce(); + } + exitIdle() { + if (this.innerLoadBalancer !== null) { + this.innerLoadBalancer.exitIdle(); + } + if (this.currentState === channel_1.ConnectivityState.IDLE) { + if (this.backoffTimeout.isRunning()) { + this.continueResolving = true; + } + else { + this.updateResolution(); + } + this.updateState(channel_1.ConnectivityState.CONNECTING, new picker_1.QueuePicker(this)); + } + } + updateAddressList(addressList, lbConfig) { + throw new Error('updateAddressList not supported on ResolvingLoadBalancer'); + } + resetBackoff() { + this.backoffTimeout.reset(); + if (this.innerLoadBalancer !== null) { + this.innerLoadBalancer.resetBackoff(); + } + if (this.pendingReplacementLoadBalancer !== null) { + this.pendingReplacementLoadBalancer.resetBackoff(); + } + } + destroy() { + if (this.innerLoadBalancer !== null) { + this.innerLoadBalancer.destroy(); + this.innerLoadBalancer = null; + } + if (this.pendingReplacementLoadBalancer !== null) { + this.pendingReplacementLoadBalancer.destroy(); + this.pendingReplacementLoadBalancer = null; + } + this.updateState(channel_1.ConnectivityState.SHUTDOWN, new picker_1.UnavailablePicker()); + } + getTypeName() { + return 'resolving_load_balancer'; + } + replaceChannelControlHelper(channelControlHelper) { + this.channelControlHelper = channelControlHelper; + } +} +exports.ResolvingLoadBalancer = ResolvingLoadBalancer; +//# sourceMappingURL=resolving-load-balancer.js.map + +/***/ }), +/* 155 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * DES (Data Encryption Standard) implementation. + * + * This implementation supports DES as well as 3DES-EDE in ECB and CBC mode. + * It is based on the BSD-licensed implementation by Paul Tero: + * + * Paul Tero, July 2001 + * http://www.tero.co.uk/des/ + * + * Optimised for performance with large blocks by Michael Hayworth, November 2001 + * http://www.netdealing.com + * + * THIS SOFTWARE IS PROVIDED "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @author Stefan Siegl + * @author Dave Longley + * + * Copyright (c) 2012 Stefan Siegl + * Copyright (c) 2012-2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(102); +__webpack_require__(158); +__webpack_require__(152); + +/* DES API */ +module.exports = forge.des = forge.des || {}; + +/** + * Deprecated. Instead, use: + * + * var cipher = forge.cipher.createCipher('DES-', key); + * cipher.start({iv: iv}); + * + * Creates an DES cipher object to encrypt data using the given symmetric key. + * The output will be stored in the 'output' member of the returned cipher. + * + * The key and iv may be given as binary-encoded strings of bytes or + * byte buffers. + * + * @param key the symmetric key to use (64 or 192 bits). + * @param iv the initialization vector to use. + * @param output the buffer to write to, null to create one. + * @param mode the cipher mode to use (default: 'CBC' if IV is + * given, 'ECB' if null). + * + * @return the cipher. + */ +forge.des.startEncrypting = function(key, iv, output, mode) { + var cipher = _createCipher({ + key: key, + output: output, + decrypt: false, + mode: mode || (iv === null ? 'ECB' : 'CBC') + }); + cipher.start(iv); + return cipher; +}; + +/** + * Deprecated. Instead, use: + * + * var cipher = forge.cipher.createCipher('DES-', key); + * + * Creates an DES cipher object to encrypt data using the given symmetric key. + * + * The key may be given as a binary-encoded string of bytes or a byte buffer. + * + * @param key the symmetric key to use (64 or 192 bits). + * @param mode the cipher mode to use (default: 'CBC'). + * + * @return the cipher. + */ +forge.des.createEncryptionCipher = function(key, mode) { + return _createCipher({ + key: key, + output: null, + decrypt: false, + mode: mode + }); +}; + +/** + * Deprecated. Instead, use: + * + * var decipher = forge.cipher.createDecipher('DES-', key); + * decipher.start({iv: iv}); + * + * Creates an DES cipher object to decrypt data using the given symmetric key. + * The output will be stored in the 'output' member of the returned cipher. + * + * The key and iv may be given as binary-encoded strings of bytes or + * byte buffers. + * + * @param key the symmetric key to use (64 or 192 bits). + * @param iv the initialization vector to use. + * @param output the buffer to write to, null to create one. + * @param mode the cipher mode to use (default: 'CBC' if IV is + * given, 'ECB' if null). + * + * @return the cipher. + */ +forge.des.startDecrypting = function(key, iv, output, mode) { + var cipher = _createCipher({ + key: key, + output: output, + decrypt: true, + mode: mode || (iv === null ? 'ECB' : 'CBC') + }); + cipher.start(iv); + return cipher; +}; + +/** + * Deprecated. Instead, use: + * + * var decipher = forge.cipher.createDecipher('DES-', key); + * + * Creates an DES cipher object to decrypt data using the given symmetric key. + * + * The key may be given as a binary-encoded string of bytes or a byte buffer. + * + * @param key the symmetric key to use (64 or 192 bits). + * @param mode the cipher mode to use (default: 'CBC'). + * + * @return the cipher. + */ +forge.des.createDecryptionCipher = function(key, mode) { + return _createCipher({ + key: key, + output: null, + decrypt: true, + mode: mode + }); +}; + +/** + * Creates a new DES cipher algorithm object. + * + * @param name the name of the algorithm. + * @param mode the mode factory function. + * + * @return the DES algorithm object. + */ +forge.des.Algorithm = function(name, mode) { + var self = this; + self.name = name; + self.mode = new mode({ + blockSize: 8, + cipher: { + encrypt: function(inBlock, outBlock) { + return _updateBlock(self._keys, inBlock, outBlock, false); + }, + decrypt: function(inBlock, outBlock) { + return _updateBlock(self._keys, inBlock, outBlock, true); + } + } + }); + self._init = false; +}; + +/** + * Initializes this DES algorithm by expanding its key. + * + * @param options the options to use. + * key the key to use with this algorithm. + * decrypt true if the algorithm should be initialized for decryption, + * false for encryption. + */ +forge.des.Algorithm.prototype.initialize = function(options) { + if(this._init) { + return; + } + + var key = forge.util.createBuffer(options.key); + if(this.name.indexOf('3DES') === 0) { + if(key.length() !== 24) { + throw new Error('Invalid Triple-DES key size: ' + key.length() * 8); + } + } + + // do key expansion to 16 or 48 subkeys (single or triple DES) + this._keys = _createKeys(key); + this._init = true; +}; + +/** Register DES algorithms **/ + +registerAlgorithm('DES-ECB', forge.cipher.modes.ecb); +registerAlgorithm('DES-CBC', forge.cipher.modes.cbc); +registerAlgorithm('DES-CFB', forge.cipher.modes.cfb); +registerAlgorithm('DES-OFB', forge.cipher.modes.ofb); +registerAlgorithm('DES-CTR', forge.cipher.modes.ctr); + +registerAlgorithm('3DES-ECB', forge.cipher.modes.ecb); +registerAlgorithm('3DES-CBC', forge.cipher.modes.cbc); +registerAlgorithm('3DES-CFB', forge.cipher.modes.cfb); +registerAlgorithm('3DES-OFB', forge.cipher.modes.ofb); +registerAlgorithm('3DES-CTR', forge.cipher.modes.ctr); + +function registerAlgorithm(name, mode) { + var factory = function() { + return new forge.des.Algorithm(name, mode); + }; + forge.cipher.registerAlgorithm(name, factory); +} + +/** DES implementation **/ + +var spfunction1 = [0x1010400,0,0x10000,0x1010404,0x1010004,0x10404,0x4,0x10000,0x400,0x1010400,0x1010404,0x400,0x1000404,0x1010004,0x1000000,0x4,0x404,0x1000400,0x1000400,0x10400,0x10400,0x1010000,0x1010000,0x1000404,0x10004,0x1000004,0x1000004,0x10004,0,0x404,0x10404,0x1000000,0x10000,0x1010404,0x4,0x1010000,0x1010400,0x1000000,0x1000000,0x400,0x1010004,0x10000,0x10400,0x1000004,0x400,0x4,0x1000404,0x10404,0x1010404,0x10004,0x1010000,0x1000404,0x1000004,0x404,0x10404,0x1010400,0x404,0x1000400,0x1000400,0,0x10004,0x10400,0,0x1010004]; +var spfunction2 = [-0x7fef7fe0,-0x7fff8000,0x8000,0x108020,0x100000,0x20,-0x7fefffe0,-0x7fff7fe0,-0x7fffffe0,-0x7fef7fe0,-0x7fef8000,-0x80000000,-0x7fff8000,0x100000,0x20,-0x7fefffe0,0x108000,0x100020,-0x7fff7fe0,0,-0x80000000,0x8000,0x108020,-0x7ff00000,0x100020,-0x7fffffe0,0,0x108000,0x8020,-0x7fef8000,-0x7ff00000,0x8020,0,0x108020,-0x7fefffe0,0x100000,-0x7fff7fe0,-0x7ff00000,-0x7fef8000,0x8000,-0x7ff00000,-0x7fff8000,0x20,-0x7fef7fe0,0x108020,0x20,0x8000,-0x80000000,0x8020,-0x7fef8000,0x100000,-0x7fffffe0,0x100020,-0x7fff7fe0,-0x7fffffe0,0x100020,0x108000,0,-0x7fff8000,0x8020,-0x80000000,-0x7fefffe0,-0x7fef7fe0,0x108000]; +var spfunction3 = [0x208,0x8020200,0,0x8020008,0x8000200,0,0x20208,0x8000200,0x20008,0x8000008,0x8000008,0x20000,0x8020208,0x20008,0x8020000,0x208,0x8000000,0x8,0x8020200,0x200,0x20200,0x8020000,0x8020008,0x20208,0x8000208,0x20200,0x20000,0x8000208,0x8,0x8020208,0x200,0x8000000,0x8020200,0x8000000,0x20008,0x208,0x20000,0x8020200,0x8000200,0,0x200,0x20008,0x8020208,0x8000200,0x8000008,0x200,0,0x8020008,0x8000208,0x20000,0x8000000,0x8020208,0x8,0x20208,0x20200,0x8000008,0x8020000,0x8000208,0x208,0x8020000,0x20208,0x8,0x8020008,0x20200]; +var spfunction4 = [0x802001,0x2081,0x2081,0x80,0x802080,0x800081,0x800001,0x2001,0,0x802000,0x802000,0x802081,0x81,0,0x800080,0x800001,0x1,0x2000,0x800000,0x802001,0x80,0x800000,0x2001,0x2080,0x800081,0x1,0x2080,0x800080,0x2000,0x802080,0x802081,0x81,0x800080,0x800001,0x802000,0x802081,0x81,0,0,0x802000,0x2080,0x800080,0x800081,0x1,0x802001,0x2081,0x2081,0x80,0x802081,0x81,0x1,0x2000,0x800001,0x2001,0x802080,0x800081,0x2001,0x2080,0x800000,0x802001,0x80,0x800000,0x2000,0x802080]; +var spfunction5 = [0x100,0x2080100,0x2080000,0x42000100,0x80000,0x100,0x40000000,0x2080000,0x40080100,0x80000,0x2000100,0x40080100,0x42000100,0x42080000,0x80100,0x40000000,0x2000000,0x40080000,0x40080000,0,0x40000100,0x42080100,0x42080100,0x2000100,0x42080000,0x40000100,0,0x42000000,0x2080100,0x2000000,0x42000000,0x80100,0x80000,0x42000100,0x100,0x2000000,0x40000000,0x2080000,0x42000100,0x40080100,0x2000100,0x40000000,0x42080000,0x2080100,0x40080100,0x100,0x2000000,0x42080000,0x42080100,0x80100,0x42000000,0x42080100,0x2080000,0,0x40080000,0x42000000,0x80100,0x2000100,0x40000100,0x80000,0,0x40080000,0x2080100,0x40000100]; +var spfunction6 = [0x20000010,0x20400000,0x4000,0x20404010,0x20400000,0x10,0x20404010,0x400000,0x20004000,0x404010,0x400000,0x20000010,0x400010,0x20004000,0x20000000,0x4010,0,0x400010,0x20004010,0x4000,0x404000,0x20004010,0x10,0x20400010,0x20400010,0,0x404010,0x20404000,0x4010,0x404000,0x20404000,0x20000000,0x20004000,0x10,0x20400010,0x404000,0x20404010,0x400000,0x4010,0x20000010,0x400000,0x20004000,0x20000000,0x4010,0x20000010,0x20404010,0x404000,0x20400000,0x404010,0x20404000,0,0x20400010,0x10,0x4000,0x20400000,0x404010,0x4000,0x400010,0x20004010,0,0x20404000,0x20000000,0x400010,0x20004010]; +var spfunction7 = [0x200000,0x4200002,0x4000802,0,0x800,0x4000802,0x200802,0x4200800,0x4200802,0x200000,0,0x4000002,0x2,0x4000000,0x4200002,0x802,0x4000800,0x200802,0x200002,0x4000800,0x4000002,0x4200000,0x4200800,0x200002,0x4200000,0x800,0x802,0x4200802,0x200800,0x2,0x4000000,0x200800,0x4000000,0x200800,0x200000,0x4000802,0x4000802,0x4200002,0x4200002,0x2,0x200002,0x4000000,0x4000800,0x200000,0x4200800,0x802,0x200802,0x4200800,0x802,0x4000002,0x4200802,0x4200000,0x200800,0,0x2,0x4200802,0,0x200802,0x4200000,0x800,0x4000002,0x4000800,0x800,0x200002]; +var spfunction8 = [0x10001040,0x1000,0x40000,0x10041040,0x10000000,0x10001040,0x40,0x10000000,0x40040,0x10040000,0x10041040,0x41000,0x10041000,0x41040,0x1000,0x40,0x10040000,0x10000040,0x10001000,0x1040,0x41000,0x40040,0x10040040,0x10041000,0x1040,0,0,0x10040040,0x10000040,0x10001000,0x41040,0x40000,0x41040,0x40000,0x10041000,0x1000,0x40,0x10040040,0x1000,0x41040,0x10001000,0x40,0x10000040,0x10040000,0x10040040,0x10000000,0x40000,0x10001040,0,0x10041040,0x40040,0x10000040,0x10040000,0x10001000,0x10001040,0,0x10041040,0x41000,0x41000,0x1040,0x1040,0x40040,0x10000000,0x10041000]; + +/** + * Create necessary sub keys. + * + * @param key the 64-bit or 192-bit key. + * + * @return the expanded keys. + */ +function _createKeys(key) { + var pc2bytes0 = [0,0x4,0x20000000,0x20000004,0x10000,0x10004,0x20010000,0x20010004,0x200,0x204,0x20000200,0x20000204,0x10200,0x10204,0x20010200,0x20010204], + pc2bytes1 = [0,0x1,0x100000,0x100001,0x4000000,0x4000001,0x4100000,0x4100001,0x100,0x101,0x100100,0x100101,0x4000100,0x4000101,0x4100100,0x4100101], + pc2bytes2 = [0,0x8,0x800,0x808,0x1000000,0x1000008,0x1000800,0x1000808,0,0x8,0x800,0x808,0x1000000,0x1000008,0x1000800,0x1000808], + pc2bytes3 = [0,0x200000,0x8000000,0x8200000,0x2000,0x202000,0x8002000,0x8202000,0x20000,0x220000,0x8020000,0x8220000,0x22000,0x222000,0x8022000,0x8222000], + pc2bytes4 = [0,0x40000,0x10,0x40010,0,0x40000,0x10,0x40010,0x1000,0x41000,0x1010,0x41010,0x1000,0x41000,0x1010,0x41010], + pc2bytes5 = [0,0x400,0x20,0x420,0,0x400,0x20,0x420,0x2000000,0x2000400,0x2000020,0x2000420,0x2000000,0x2000400,0x2000020,0x2000420], + pc2bytes6 = [0,0x10000000,0x80000,0x10080000,0x2,0x10000002,0x80002,0x10080002,0,0x10000000,0x80000,0x10080000,0x2,0x10000002,0x80002,0x10080002], + pc2bytes7 = [0,0x10000,0x800,0x10800,0x20000000,0x20010000,0x20000800,0x20010800,0x20000,0x30000,0x20800,0x30800,0x20020000,0x20030000,0x20020800,0x20030800], + pc2bytes8 = [0,0x40000,0,0x40000,0x2,0x40002,0x2,0x40002,0x2000000,0x2040000,0x2000000,0x2040000,0x2000002,0x2040002,0x2000002,0x2040002], + pc2bytes9 = [0,0x10000000,0x8,0x10000008,0,0x10000000,0x8,0x10000008,0x400,0x10000400,0x408,0x10000408,0x400,0x10000400,0x408,0x10000408], + pc2bytes10 = [0,0x20,0,0x20,0x100000,0x100020,0x100000,0x100020,0x2000,0x2020,0x2000,0x2020,0x102000,0x102020,0x102000,0x102020], + pc2bytes11 = [0,0x1000000,0x200,0x1000200,0x200000,0x1200000,0x200200,0x1200200,0x4000000,0x5000000,0x4000200,0x5000200,0x4200000,0x5200000,0x4200200,0x5200200], + pc2bytes12 = [0,0x1000,0x8000000,0x8001000,0x80000,0x81000,0x8080000,0x8081000,0x10,0x1010,0x8000010,0x8001010,0x80010,0x81010,0x8080010,0x8081010], + pc2bytes13 = [0,0x4,0x100,0x104,0,0x4,0x100,0x104,0x1,0x5,0x101,0x105,0x1,0x5,0x101,0x105]; + + // how many iterations (1 for des, 3 for triple des) + // changed by Paul 16/6/2007 to use Triple DES for 9+ byte keys + var iterations = key.length() > 8 ? 3 : 1; + + // stores the return keys + var keys = []; + + // now define the left shifts which need to be done + var shifts = [0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0]; + + var n = 0, tmp; + for(var j = 0; j < iterations; j++) { + var left = key.getInt32(); + var right = key.getInt32(); + + tmp = ((left >>> 4) ^ right) & 0x0f0f0f0f; + right ^= tmp; + left ^= (tmp << 4); + + tmp = ((right >>> -16) ^ left) & 0x0000ffff; + left ^= tmp; + right ^= (tmp << -16); + + tmp = ((left >>> 2) ^ right) & 0x33333333; + right ^= tmp; + left ^= (tmp << 2); + + tmp = ((right >>> -16) ^ left) & 0x0000ffff; + left ^= tmp; + right ^= (tmp << -16); + + tmp = ((left >>> 1) ^ right) & 0x55555555; + right ^= tmp; + left ^= (tmp << 1); + + tmp = ((right >>> 8) ^ left) & 0x00ff00ff; + left ^= tmp; + right ^= (tmp << 8); + + tmp = ((left >>> 1) ^ right) & 0x55555555; + right ^= tmp; + left ^= (tmp << 1); + + // right needs to be shifted and OR'd with last four bits of left + tmp = (left << 8) | ((right >>> 20) & 0x000000f0); + + // left needs to be put upside down + left = ((right << 24) | ((right << 8) & 0xff0000) | + ((right >>> 8) & 0xff00) | ((right >>> 24) & 0xf0)); + right = tmp; + + // now go through and perform these shifts on the left and right keys + for(var i = 0; i < shifts.length; ++i) { + //shift the keys either one or two bits to the left + if(shifts[i]) { + left = (left << 2) | (left >>> 26); + right = (right << 2) | (right >>> 26); + } else { + left = (left << 1) | (left >>> 27); + right = (right << 1) | (right >>> 27); + } + left &= -0xf; + right &= -0xf; + + // now apply PC-2, in such a way that E is easier when encrypting or + // decrypting this conversion will look like PC-2 except only the last 6 + // bits of each byte are used rather than 48 consecutive bits and the + // order of lines will be according to how the S selection functions will + // be applied: S2, S4, S6, S8, S1, S3, S5, S7 + var lefttmp = ( + pc2bytes0[left >>> 28] | pc2bytes1[(left >>> 24) & 0xf] | + pc2bytes2[(left >>> 20) & 0xf] | pc2bytes3[(left >>> 16) & 0xf] | + pc2bytes4[(left >>> 12) & 0xf] | pc2bytes5[(left >>> 8) & 0xf] | + pc2bytes6[(left >>> 4) & 0xf]); + var righttmp = ( + pc2bytes7[right >>> 28] | pc2bytes8[(right >>> 24) & 0xf] | + pc2bytes9[(right >>> 20) & 0xf] | pc2bytes10[(right >>> 16) & 0xf] | + pc2bytes11[(right >>> 12) & 0xf] | pc2bytes12[(right >>> 8) & 0xf] | + pc2bytes13[(right >>> 4) & 0xf]); + tmp = ((righttmp >>> 16) ^ lefttmp) & 0x0000ffff; + keys[n++] = lefttmp ^ tmp; + keys[n++] = righttmp ^ (tmp << 16); + } + } + + return keys; +} + +/** + * Updates a single block (1 byte) using DES. The update will either + * encrypt or decrypt the block. + * + * @param keys the expanded keys. + * @param input the input block (an array of 32-bit words). + * @param output the updated output block. + * @param decrypt true to decrypt the block, false to encrypt it. + */ +function _updateBlock(keys, input, output, decrypt) { + // set up loops for single or triple DES + var iterations = keys.length === 32 ? 3 : 9; + var looping; + if(iterations === 3) { + looping = decrypt ? [30, -2, -2] : [0, 32, 2]; + } else { + looping = (decrypt ? + [94, 62, -2, 32, 64, 2, 30, -2, -2] : + [0, 32, 2, 62, 30, -2, 64, 96, 2]); + } + + var tmp; + + var left = input[0]; + var right = input[1]; + + // first each 64 bit chunk of the message must be permuted according to IP + tmp = ((left >>> 4) ^ right) & 0x0f0f0f0f; + right ^= tmp; + left ^= (tmp << 4); + + tmp = ((left >>> 16) ^ right) & 0x0000ffff; + right ^= tmp; + left ^= (tmp << 16); + + tmp = ((right >>> 2) ^ left) & 0x33333333; + left ^= tmp; + right ^= (tmp << 2); + + tmp = ((right >>> 8) ^ left) & 0x00ff00ff; + left ^= tmp; + right ^= (tmp << 8); + + tmp = ((left >>> 1) ^ right) & 0x55555555; + right ^= tmp; + left ^= (tmp << 1); + + // rotate left 1 bit + left = ((left << 1) | (left >>> 31)); + right = ((right << 1) | (right >>> 31)); + + for(var j = 0; j < iterations; j += 3) { + var endloop = looping[j + 1]; + var loopinc = looping[j + 2]; + + // now go through and perform the encryption or decryption + for(var i = looping[j]; i != endloop; i += loopinc) { + var right1 = right ^ keys[i]; + var right2 = ((right >>> 4) | (right << 28)) ^ keys[i + 1]; + + // passing these bytes through the S selection functions + tmp = left; + left = right; + right = tmp ^ ( + spfunction2[(right1 >>> 24) & 0x3f] | + spfunction4[(right1 >>> 16) & 0x3f] | + spfunction6[(right1 >>> 8) & 0x3f] | + spfunction8[right1 & 0x3f] | + spfunction1[(right2 >>> 24) & 0x3f] | + spfunction3[(right2 >>> 16) & 0x3f] | + spfunction5[(right2 >>> 8) & 0x3f] | + spfunction7[right2 & 0x3f]); + } + // unreverse left and right + tmp = left; + left = right; + right = tmp; + } + + // rotate right 1 bit + left = ((left >>> 1) | (left << 31)); + right = ((right >>> 1) | (right << 31)); + + // now perform IP-1, which is IP in the opposite direction + tmp = ((left >>> 1) ^ right) & 0x55555555; + right ^= tmp; + left ^= (tmp << 1); + + tmp = ((right >>> 8) ^ left) & 0x00ff00ff; + left ^= tmp; + right ^= (tmp << 8); + + tmp = ((right >>> 2) ^ left) & 0x33333333; + left ^= tmp; + right ^= (tmp << 2); + + tmp = ((left >>> 16) ^ right) & 0x0000ffff; + right ^= tmp; + left ^= (tmp << 16); + + tmp = ((left >>> 4) ^ right) & 0x0f0f0f0f; + right ^= tmp; + left ^= (tmp << 4); + + output[0] = left; + output[1] = right; +} + +/** + * Deprecated. Instead, use: + * + * forge.cipher.createCipher('DES-', key); + * forge.cipher.createDecipher('DES-', key); + * + * Creates a deprecated DES cipher object. This object's mode will default to + * CBC (cipher-block-chaining). + * + * The key may be given as a binary-encoded string of bytes or a byte buffer. + * + * @param options the options to use. + * key the symmetric key to use (64 or 192 bits). + * output the buffer to write to. + * decrypt true for decryption, false for encryption. + * mode the cipher mode to use (default: 'CBC'). + * + * @return the cipher. + */ +function _createCipher(options) { + options = options || {}; + var mode = (options.mode || 'CBC').toUpperCase(); + var algorithm = 'DES-' + mode; + + var cipher; + if(options.decrypt) { + cipher = forge.cipher.createDecipher(algorithm, options.key); + } else { + cipher = forge.cipher.createCipher(algorithm, options.key); + } + + // backwards compatible start API + var start = cipher.start; + cipher.start = function(iv, options) { + // backwards compatibility: support second arg as output buffer + var output = null; + if(options instanceof forge.util.ByteBuffer) { + output = options; + options = {}; + } + options = options || {}; + options.output = output; + options.iv = iv; + start.call(cipher, options); + }; + + return cipher; +} + + +/***/ }), +/* 156 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var JsonWebTokenError = __webpack_require__(257); + +var NotBeforeError = function (message, date) { + JsonWebTokenError.call(this, message); + this.name = 'NotBeforeError'; + this.date = date; +}; + +NotBeforeError.prototype = Object.create(JsonWebTokenError.prototype); + +NotBeforeError.prototype.constructor = NotBeforeError; + +module.exports = NotBeforeError; + +/***/ }), +/* 157 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const logging_1 = __webpack_require__(446); +const constants_1 = __webpack_require__(792); +const LEGAL_KEY_REGEX = /^[0-9a-z_.-]+$/; +const LEGAL_NON_BINARY_VALUE_REGEX = /^[ -~]*$/; +function isLegalKey(key) { + return LEGAL_KEY_REGEX.test(key); +} +function isLegalNonBinaryValue(value) { + return LEGAL_NON_BINARY_VALUE_REGEX.test(value); +} +function isBinaryKey(key) { + return key.endsWith('-bin'); +} +function isCustomMetadata(key) { + return !key.startsWith('grpc-'); +} +function normalizeKey(key) { + return key.toLowerCase(); +} +function validate(key, value) { + if (!isLegalKey(key)) { + throw new Error('Metadata key "' + key + '" contains illegal characters'); + } + if (value != null) { + if (isBinaryKey(key)) { + if (!(value instanceof Buffer)) { + throw new Error("keys that end with '-bin' must have Buffer values"); + } + } + else { + if (value instanceof Buffer) { + throw new Error("keys that don't end with '-bin' must have String values"); + } + if (!isLegalNonBinaryValue(value)) { + throw new Error('Metadata string value "' + value + '" contains illegal characters'); + } + } + } +} +/** + * A class for storing metadata. Keys are normalized to lowercase ASCII. + */ +class Metadata { + constructor(options) { + this.internalRepr = new Map(); + if (options === undefined) { + this.options = {}; + } + else { + this.options = options; + } + } + /** + * Sets the given value for the given key by replacing any other values + * associated with that key. Normalizes the key. + * @param key The key to whose value should be set. + * @param value The value to set. Must be a buffer if and only + * if the normalized key ends with '-bin'. + */ + set(key, value) { + key = normalizeKey(key); + validate(key, value); + this.internalRepr.set(key, [value]); + } + /** + * Adds the given value for the given key by appending to a list of previous + * values associated with that key. Normalizes the key. + * @param key The key for which a new value should be appended. + * @param value The value to add. Must be a buffer if and only + * if the normalized key ends with '-bin'. + */ + add(key, value) { + key = normalizeKey(key); + validate(key, value); + const existingValue = this.internalRepr.get(key); + if (existingValue === undefined) { + this.internalRepr.set(key, [value]); + } + else { + existingValue.push(value); + } + } + /** + * Removes the given key and any associated values. Normalizes the key. + * @param key The key whose values should be removed. + */ + remove(key) { + key = normalizeKey(key); + validate(key); + this.internalRepr.delete(key); + } + /** + * Gets a list of all values associated with the key. Normalizes the key. + * @param key The key whose value should be retrieved. + * @return A list of values associated with the given key. + */ + get(key) { + key = normalizeKey(key); + validate(key); + return this.internalRepr.get(key) || []; + } + /** + * Gets a plain object mapping each key to the first value associated with it. + * This reflects the most common way that people will want to see metadata. + * @return A key/value mapping of the metadata. + */ + getMap() { + const result = {}; + this.internalRepr.forEach((values, key) => { + if (values.length > 0) { + const v = values[0]; + result[key] = v instanceof Buffer ? v.slice() : v; + } + }); + return result; + } + /** + * Clones the metadata object. + * @return The newly cloned object. + */ + clone() { + const newMetadata = new Metadata(this.options); + const newInternalRepr = newMetadata.internalRepr; + this.internalRepr.forEach((value, key) => { + const clonedValue = value.map(v => { + if (v instanceof Buffer) { + return Buffer.from(v); + } + else { + return v; + } + }); + newInternalRepr.set(key, clonedValue); + }); + return newMetadata; + } + /** + * Merges all key-value pairs from a given Metadata object into this one. + * If both this object and the given object have values in the same key, + * values from the other Metadata object will be appended to this object's + * values. + * @param other A Metadata object. + */ + merge(other) { + other.internalRepr.forEach((values, key) => { + const mergedValue = (this.internalRepr.get(key) || []).concat(values); + this.internalRepr.set(key, mergedValue); + }); + } + setOptions(options) { + this.options = options; + } + getOptions() { + return this.options; + } + /** + * Creates an OutgoingHttpHeaders object that can be used with the http2 API. + */ + toHttp2Headers() { + // NOTE: Node <8.9 formats http2 headers incorrectly. + const result = {}; + this.internalRepr.forEach((values, key) => { + // We assume that the user's interaction with this object is limited to + // through its public API (i.e. keys and values are already validated). + result[key] = values.map(value => { + if (value instanceof Buffer) { + return value.toString('base64'); + } + else { + return value; + } + }); + }); + return result; + } + // For compatibility with the other Metadata implementation + _getCoreRepresentation() { + return this.internalRepr; + } + /** + * Returns a new Metadata object based fields in a given IncomingHttpHeaders + * object. + * @param headers An IncomingHttpHeaders object. + */ + static fromHttp2Headers(headers) { + const result = new Metadata(); + Object.keys(headers).forEach(key => { + // Reserved headers (beginning with `:`) are not valid keys. + if (key.charAt(0) === ':') { + return; + } + const values = headers[key]; + try { + if (isBinaryKey(key)) { + if (Array.isArray(values)) { + values.forEach(value => { + result.add(key, Buffer.from(value, 'base64')); + }); + } + else if (values !== undefined) { + if (isCustomMetadata(key)) { + values.split(',').forEach(v => { + result.add(key, Buffer.from(v.trim(), 'base64')); + }); + } + else { + result.add(key, Buffer.from(values, 'base64')); + } + } + } + else { + if (Array.isArray(values)) { + values.forEach(value => { + result.add(key, value); + }); + } + else if (values !== undefined) { + if (isCustomMetadata(key)) { + values.split(',').forEach(v => result.add(key, v.trim())); + } + else { + result.add(key, values); + } + } + } + } + catch (error) { + const message = `Failed to add metadata entry ${key}: ${values}. ${error.message}. For more information see https://github.com/grpc/grpc-node/issues/1173`; + logging_1.log(constants_1.LogVerbosity.ERROR, message); + } + }); + return result; + } +} +exports.Metadata = Metadata; +//# sourceMappingURL=metadata.js.map + +/***/ }), +/* 158 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Supported cipher modes. + * + * @author Dave Longley + * + * Copyright (c) 2010-2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(152); + +forge.cipher = forge.cipher || {}; + +// supported cipher modes +var modes = module.exports = forge.cipher.modes = forge.cipher.modes || {}; + +/** Electronic codebook (ECB) (Don't use this; it's not secure) **/ + +modes.ecb = function(options) { + options = options || {}; + this.name = 'ECB'; + this.cipher = options.cipher; + this.blockSize = options.blockSize || 16; + this._ints = this.blockSize / 4; + this._inBlock = new Array(this._ints); + this._outBlock = new Array(this._ints); +}; + +modes.ecb.prototype.start = function(options) {}; + +modes.ecb.prototype.encrypt = function(input, output, finish) { + // not enough input to encrypt + if(input.length() < this.blockSize && !(finish && input.length() > 0)) { + return true; + } + + // get next block + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = input.getInt32(); + } + + // encrypt block + this.cipher.encrypt(this._inBlock, this._outBlock); + + // write output + for(var i = 0; i < this._ints; ++i) { + output.putInt32(this._outBlock[i]); + } +}; + +modes.ecb.prototype.decrypt = function(input, output, finish) { + // not enough input to decrypt + if(input.length() < this.blockSize && !(finish && input.length() > 0)) { + return true; + } + + // get next block + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = input.getInt32(); + } + + // decrypt block + this.cipher.decrypt(this._inBlock, this._outBlock); + + // write output + for(var i = 0; i < this._ints; ++i) { + output.putInt32(this._outBlock[i]); + } +}; + +modes.ecb.prototype.pad = function(input, options) { + // add PKCS#7 padding to block (each pad byte is the + // value of the number of pad bytes) + var padding = (input.length() === this.blockSize ? + this.blockSize : (this.blockSize - input.length())); + input.fillWithByte(padding, padding); + return true; +}; + +modes.ecb.prototype.unpad = function(output, options) { + // check for error: input data not a multiple of blockSize + if(options.overflow > 0) { + return false; + } + + // ensure padding byte count is valid + var len = output.length(); + var count = output.at(len - 1); + if(count > (this.blockSize << 2)) { + return false; + } + + // trim off padding bytes + output.truncate(count); + return true; +}; + +/** Cipher-block Chaining (CBC) **/ + +modes.cbc = function(options) { + options = options || {}; + this.name = 'CBC'; + this.cipher = options.cipher; + this.blockSize = options.blockSize || 16; + this._ints = this.blockSize / 4; + this._inBlock = new Array(this._ints); + this._outBlock = new Array(this._ints); +}; + +modes.cbc.prototype.start = function(options) { + // Note: legacy support for using IV residue (has security flaws) + // if IV is null, reuse block from previous processing + if(options.iv === null) { + // must have a previous block + if(!this._prev) { + throw new Error('Invalid IV parameter.'); + } + this._iv = this._prev.slice(0); + } else if(!('iv' in options)) { + throw new Error('Invalid IV parameter.'); + } else { + // save IV as "previous" block + this._iv = transformIV(options.iv); + this._prev = this._iv.slice(0); + } +}; + +modes.cbc.prototype.encrypt = function(input, output, finish) { + // not enough input to encrypt + if(input.length() < this.blockSize && !(finish && input.length() > 0)) { + return true; + } + + // get next block + // CBC XOR's IV (or previous block) with plaintext + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = this._prev[i] ^ input.getInt32(); + } + + // encrypt block + this.cipher.encrypt(this._inBlock, this._outBlock); + + // write output, save previous block + for(var i = 0; i < this._ints; ++i) { + output.putInt32(this._outBlock[i]); + } + this._prev = this._outBlock; +}; + +modes.cbc.prototype.decrypt = function(input, output, finish) { + // not enough input to decrypt + if(input.length() < this.blockSize && !(finish && input.length() > 0)) { + return true; + } + + // get next block + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = input.getInt32(); + } + + // decrypt block + this.cipher.decrypt(this._inBlock, this._outBlock); + + // write output, save previous ciphered block + // CBC XOR's IV (or previous block) with ciphertext + for(var i = 0; i < this._ints; ++i) { + output.putInt32(this._prev[i] ^ this._outBlock[i]); + } + this._prev = this._inBlock.slice(0); +}; + +modes.cbc.prototype.pad = function(input, options) { + // add PKCS#7 padding to block (each pad byte is the + // value of the number of pad bytes) + var padding = (input.length() === this.blockSize ? + this.blockSize : (this.blockSize - input.length())); + input.fillWithByte(padding, padding); + return true; +}; + +modes.cbc.prototype.unpad = function(output, options) { + // check for error: input data not a multiple of blockSize + if(options.overflow > 0) { + return false; + } + + // ensure padding byte count is valid + var len = output.length(); + var count = output.at(len - 1); + if(count > (this.blockSize << 2)) { + return false; + } + + // trim off padding bytes + output.truncate(count); + return true; +}; + +/** Cipher feedback (CFB) **/ + +modes.cfb = function(options) { + options = options || {}; + this.name = 'CFB'; + this.cipher = options.cipher; + this.blockSize = options.blockSize || 16; + this._ints = this.blockSize / 4; + this._inBlock = null; + this._outBlock = new Array(this._ints); + this._partialBlock = new Array(this._ints); + this._partialOutput = forge.util.createBuffer(); + this._partialBytes = 0; +}; + +modes.cfb.prototype.start = function(options) { + if(!('iv' in options)) { + throw new Error('Invalid IV parameter.'); + } + // use IV as first input + this._iv = transformIV(options.iv); + this._inBlock = this._iv.slice(0); + this._partialBytes = 0; +}; + +modes.cfb.prototype.encrypt = function(input, output, finish) { + // not enough input to encrypt + var inputLength = input.length(); + if(inputLength === 0) { + return true; + } + + // encrypt block + this.cipher.encrypt(this._inBlock, this._outBlock); + + // handle full block + if(this._partialBytes === 0 && inputLength >= this.blockSize) { + // XOR input with output, write input as output + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = input.getInt32() ^ this._outBlock[i]; + output.putInt32(this._inBlock[i]); + } + return; + } + + // handle partial block + var partialBytes = (this.blockSize - inputLength) % this.blockSize; + if(partialBytes > 0) { + partialBytes = this.blockSize - partialBytes; + } + + // XOR input with output, write input as partial output + this._partialOutput.clear(); + for(var i = 0; i < this._ints; ++i) { + this._partialBlock[i] = input.getInt32() ^ this._outBlock[i]; + this._partialOutput.putInt32(this._partialBlock[i]); + } + + if(partialBytes > 0) { + // block still incomplete, restore input buffer + input.read -= this.blockSize; + } else { + // block complete, update input block + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = this._partialBlock[i]; + } + } + + // skip any previous partial bytes + if(this._partialBytes > 0) { + this._partialOutput.getBytes(this._partialBytes); + } + + if(partialBytes > 0 && !finish) { + output.putBytes(this._partialOutput.getBytes( + partialBytes - this._partialBytes)); + this._partialBytes = partialBytes; + return true; + } + + output.putBytes(this._partialOutput.getBytes( + inputLength - this._partialBytes)); + this._partialBytes = 0; +}; + +modes.cfb.prototype.decrypt = function(input, output, finish) { + // not enough input to decrypt + var inputLength = input.length(); + if(inputLength === 0) { + return true; + } + + // encrypt block (CFB always uses encryption mode) + this.cipher.encrypt(this._inBlock, this._outBlock); + + // handle full block + if(this._partialBytes === 0 && inputLength >= this.blockSize) { + // XOR input with output, write input as output + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = input.getInt32(); + output.putInt32(this._inBlock[i] ^ this._outBlock[i]); + } + return; + } + + // handle partial block + var partialBytes = (this.blockSize - inputLength) % this.blockSize; + if(partialBytes > 0) { + partialBytes = this.blockSize - partialBytes; + } + + // XOR input with output, write input as partial output + this._partialOutput.clear(); + for(var i = 0; i < this._ints; ++i) { + this._partialBlock[i] = input.getInt32(); + this._partialOutput.putInt32(this._partialBlock[i] ^ this._outBlock[i]); + } + + if(partialBytes > 0) { + // block still incomplete, restore input buffer + input.read -= this.blockSize; + } else { + // block complete, update input block + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = this._partialBlock[i]; + } + } + + // skip any previous partial bytes + if(this._partialBytes > 0) { + this._partialOutput.getBytes(this._partialBytes); + } + + if(partialBytes > 0 && !finish) { + output.putBytes(this._partialOutput.getBytes( + partialBytes - this._partialBytes)); + this._partialBytes = partialBytes; + return true; + } + + output.putBytes(this._partialOutput.getBytes( + inputLength - this._partialBytes)); + this._partialBytes = 0; +}; + +/** Output feedback (OFB) **/ + +modes.ofb = function(options) { + options = options || {}; + this.name = 'OFB'; + this.cipher = options.cipher; + this.blockSize = options.blockSize || 16; + this._ints = this.blockSize / 4; + this._inBlock = null; + this._outBlock = new Array(this._ints); + this._partialOutput = forge.util.createBuffer(); + this._partialBytes = 0; +}; + +modes.ofb.prototype.start = function(options) { + if(!('iv' in options)) { + throw new Error('Invalid IV parameter.'); + } + // use IV as first input + this._iv = transformIV(options.iv); + this._inBlock = this._iv.slice(0); + this._partialBytes = 0; +}; + +modes.ofb.prototype.encrypt = function(input, output, finish) { + // not enough input to encrypt + var inputLength = input.length(); + if(input.length() === 0) { + return true; + } + + // encrypt block (OFB always uses encryption mode) + this.cipher.encrypt(this._inBlock, this._outBlock); + + // handle full block + if(this._partialBytes === 0 && inputLength >= this.blockSize) { + // XOR input with output and update next input + for(var i = 0; i < this._ints; ++i) { + output.putInt32(input.getInt32() ^ this._outBlock[i]); + this._inBlock[i] = this._outBlock[i]; + } + return; + } + + // handle partial block + var partialBytes = (this.blockSize - inputLength) % this.blockSize; + if(partialBytes > 0) { + partialBytes = this.blockSize - partialBytes; + } + + // XOR input with output + this._partialOutput.clear(); + for(var i = 0; i < this._ints; ++i) { + this._partialOutput.putInt32(input.getInt32() ^ this._outBlock[i]); + } + + if(partialBytes > 0) { + // block still incomplete, restore input buffer + input.read -= this.blockSize; + } else { + // block complete, update input block + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = this._outBlock[i]; + } + } + + // skip any previous partial bytes + if(this._partialBytes > 0) { + this._partialOutput.getBytes(this._partialBytes); + } + + if(partialBytes > 0 && !finish) { + output.putBytes(this._partialOutput.getBytes( + partialBytes - this._partialBytes)); + this._partialBytes = partialBytes; + return true; + } + + output.putBytes(this._partialOutput.getBytes( + inputLength - this._partialBytes)); + this._partialBytes = 0; +}; + +modes.ofb.prototype.decrypt = modes.ofb.prototype.encrypt; + +/** Counter (CTR) **/ + +modes.ctr = function(options) { + options = options || {}; + this.name = 'CTR'; + this.cipher = options.cipher; + this.blockSize = options.blockSize || 16; + this._ints = this.blockSize / 4; + this._inBlock = null; + this._outBlock = new Array(this._ints); + this._partialOutput = forge.util.createBuffer(); + this._partialBytes = 0; +}; + +modes.ctr.prototype.start = function(options) { + if(!('iv' in options)) { + throw new Error('Invalid IV parameter.'); + } + // use IV as first input + this._iv = transformIV(options.iv); + this._inBlock = this._iv.slice(0); + this._partialBytes = 0; +}; + +modes.ctr.prototype.encrypt = function(input, output, finish) { + // not enough input to encrypt + var inputLength = input.length(); + if(inputLength === 0) { + return true; + } + + // encrypt block (CTR always uses encryption mode) + this.cipher.encrypt(this._inBlock, this._outBlock); + + // handle full block + if(this._partialBytes === 0 && inputLength >= this.blockSize) { + // XOR input with output + for(var i = 0; i < this._ints; ++i) { + output.putInt32(input.getInt32() ^ this._outBlock[i]); + } + } else { + // handle partial block + var partialBytes = (this.blockSize - inputLength) % this.blockSize; + if(partialBytes > 0) { + partialBytes = this.blockSize - partialBytes; + } + + // XOR input with output + this._partialOutput.clear(); + for(var i = 0; i < this._ints; ++i) { + this._partialOutput.putInt32(input.getInt32() ^ this._outBlock[i]); + } + + if(partialBytes > 0) { + // block still incomplete, restore input buffer + input.read -= this.blockSize; + } + + // skip any previous partial bytes + if(this._partialBytes > 0) { + this._partialOutput.getBytes(this._partialBytes); + } + + if(partialBytes > 0 && !finish) { + output.putBytes(this._partialOutput.getBytes( + partialBytes - this._partialBytes)); + this._partialBytes = partialBytes; + return true; + } + + output.putBytes(this._partialOutput.getBytes( + inputLength - this._partialBytes)); + this._partialBytes = 0; + } + + // block complete, increment counter (input block) + inc32(this._inBlock); +}; + +modes.ctr.prototype.decrypt = modes.ctr.prototype.encrypt; + +/** Galois/Counter Mode (GCM) **/ + +modes.gcm = function(options) { + options = options || {}; + this.name = 'GCM'; + this.cipher = options.cipher; + this.blockSize = options.blockSize || 16; + this._ints = this.blockSize / 4; + this._inBlock = new Array(this._ints); + this._outBlock = new Array(this._ints); + this._partialOutput = forge.util.createBuffer(); + this._partialBytes = 0; + + // R is actually this value concatenated with 120 more zero bits, but + // we only XOR against R so the other zeros have no effect -- we just + // apply this value to the first integer in a block + this._R = 0xE1000000; +}; + +modes.gcm.prototype.start = function(options) { + if(!('iv' in options)) { + throw new Error('Invalid IV parameter.'); + } + // ensure IV is a byte buffer + var iv = forge.util.createBuffer(options.iv); + + // no ciphered data processed yet + this._cipherLength = 0; + + // default additional data is none + var additionalData; + if('additionalData' in options) { + additionalData = forge.util.createBuffer(options.additionalData); + } else { + additionalData = forge.util.createBuffer(); + } + + // default tag length is 128 bits + if('tagLength' in options) { + this._tagLength = options.tagLength; + } else { + this._tagLength = 128; + } + + // if tag is given, ensure tag matches tag length + this._tag = null; + if(options.decrypt) { + // save tag to check later + this._tag = forge.util.createBuffer(options.tag).getBytes(); + if(this._tag.length !== (this._tagLength / 8)) { + throw new Error('Authentication tag does not match tag length.'); + } + } + + // create tmp storage for hash calculation + this._hashBlock = new Array(this._ints); + + // no tag generated yet + this.tag = null; + + // generate hash subkey + // (apply block cipher to "zero" block) + this._hashSubkey = new Array(this._ints); + this.cipher.encrypt([0, 0, 0, 0], this._hashSubkey); + + // generate table M + // use 4-bit tables (32 component decomposition of a 16 byte value) + // 8-bit tables take more space and are known to have security + // vulnerabilities (in native implementations) + this.componentBits = 4; + this._m = this.generateHashTable(this._hashSubkey, this.componentBits); + + // Note: support IV length different from 96 bits? (only supporting + // 96 bits is recommended by NIST SP-800-38D) + // generate J_0 + var ivLength = iv.length(); + if(ivLength === 12) { + // 96-bit IV + this._j0 = [iv.getInt32(), iv.getInt32(), iv.getInt32(), 1]; + } else { + // IV is NOT 96-bits + this._j0 = [0, 0, 0, 0]; + while(iv.length() > 0) { + this._j0 = this.ghash( + this._hashSubkey, this._j0, + [iv.getInt32(), iv.getInt32(), iv.getInt32(), iv.getInt32()]); + } + this._j0 = this.ghash( + this._hashSubkey, this._j0, [0, 0].concat(from64To32(ivLength * 8))); + } + + // generate ICB (initial counter block) + this._inBlock = this._j0.slice(0); + inc32(this._inBlock); + this._partialBytes = 0; + + // consume authentication data + additionalData = forge.util.createBuffer(additionalData); + // save additional data length as a BE 64-bit number + this._aDataLength = from64To32(additionalData.length() * 8); + // pad additional data to 128 bit (16 byte) block size + var overflow = additionalData.length() % this.blockSize; + if(overflow) { + additionalData.fillWithByte(0, this.blockSize - overflow); + } + this._s = [0, 0, 0, 0]; + while(additionalData.length() > 0) { + this._s = this.ghash(this._hashSubkey, this._s, [ + additionalData.getInt32(), + additionalData.getInt32(), + additionalData.getInt32(), + additionalData.getInt32() + ]); + } +}; + +modes.gcm.prototype.encrypt = function(input, output, finish) { + // not enough input to encrypt + var inputLength = input.length(); + if(inputLength === 0) { + return true; + } + + // encrypt block + this.cipher.encrypt(this._inBlock, this._outBlock); + + // handle full block + if(this._partialBytes === 0 && inputLength >= this.blockSize) { + // XOR input with output + for(var i = 0; i < this._ints; ++i) { + output.putInt32(this._outBlock[i] ^= input.getInt32()); + } + this._cipherLength += this.blockSize; + } else { + // handle partial block + var partialBytes = (this.blockSize - inputLength) % this.blockSize; + if(partialBytes > 0) { + partialBytes = this.blockSize - partialBytes; + } + + // XOR input with output + this._partialOutput.clear(); + for(var i = 0; i < this._ints; ++i) { + this._partialOutput.putInt32(input.getInt32() ^ this._outBlock[i]); + } + + if(partialBytes === 0 || finish) { + // handle overflow prior to hashing + if(finish) { + // get block overflow + var overflow = inputLength % this.blockSize; + this._cipherLength += overflow; + // truncate for hash function + this._partialOutput.truncate(this.blockSize - overflow); + } else { + this._cipherLength += this.blockSize; + } + + // get output block for hashing + for(var i = 0; i < this._ints; ++i) { + this._outBlock[i] = this._partialOutput.getInt32(); + } + this._partialOutput.read -= this.blockSize; + } + + // skip any previous partial bytes + if(this._partialBytes > 0) { + this._partialOutput.getBytes(this._partialBytes); + } + + if(partialBytes > 0 && !finish) { + // block still incomplete, restore input buffer, get partial output, + // and return early + input.read -= this.blockSize; + output.putBytes(this._partialOutput.getBytes( + partialBytes - this._partialBytes)); + this._partialBytes = partialBytes; + return true; + } + + output.putBytes(this._partialOutput.getBytes( + inputLength - this._partialBytes)); + this._partialBytes = 0; + } + + // update hash block S + this._s = this.ghash(this._hashSubkey, this._s, this._outBlock); + + // increment counter (input block) + inc32(this._inBlock); +}; + +modes.gcm.prototype.decrypt = function(input, output, finish) { + // not enough input to decrypt + var inputLength = input.length(); + if(inputLength < this.blockSize && !(finish && inputLength > 0)) { + return true; + } + + // encrypt block (GCM always uses encryption mode) + this.cipher.encrypt(this._inBlock, this._outBlock); + + // increment counter (input block) + inc32(this._inBlock); + + // update hash block S + this._hashBlock[0] = input.getInt32(); + this._hashBlock[1] = input.getInt32(); + this._hashBlock[2] = input.getInt32(); + this._hashBlock[3] = input.getInt32(); + this._s = this.ghash(this._hashSubkey, this._s, this._hashBlock); + + // XOR hash input with output + for(var i = 0; i < this._ints; ++i) { + output.putInt32(this._outBlock[i] ^ this._hashBlock[i]); + } + + // increment cipher data length + if(inputLength < this.blockSize) { + this._cipherLength += inputLength % this.blockSize; + } else { + this._cipherLength += this.blockSize; + } +}; + +modes.gcm.prototype.afterFinish = function(output, options) { + var rval = true; + + // handle overflow + if(options.decrypt && options.overflow) { + output.truncate(this.blockSize - options.overflow); + } + + // handle authentication tag + this.tag = forge.util.createBuffer(); + + // concatenate additional data length with cipher length + var lengths = this._aDataLength.concat(from64To32(this._cipherLength * 8)); + + // include lengths in hash + this._s = this.ghash(this._hashSubkey, this._s, lengths); + + // do GCTR(J_0, S) + var tag = []; + this.cipher.encrypt(this._j0, tag); + for(var i = 0; i < this._ints; ++i) { + this.tag.putInt32(this._s[i] ^ tag[i]); + } + + // trim tag to length + this.tag.truncate(this.tag.length() % (this._tagLength / 8)); + + // check authentication tag + if(options.decrypt && this.tag.bytes() !== this._tag) { + rval = false; + } + + return rval; +}; + +/** + * See NIST SP-800-38D 6.3 (Algorithm 1). This function performs Galois + * field multiplication. The field, GF(2^128), is defined by the polynomial: + * + * x^128 + x^7 + x^2 + x + 1 + * + * Which is represented in little-endian binary form as: 11100001 (0xe1). When + * the value of a coefficient is 1, a bit is set. The value R, is the + * concatenation of this value and 120 zero bits, yielding a 128-bit value + * which matches the block size. + * + * This function will multiply two elements (vectors of bytes), X and Y, in + * the field GF(2^128). The result is initialized to zero. For each bit of + * X (out of 128), x_i, if x_i is set, then the result is multiplied (XOR'd) + * by the current value of Y. For each bit, the value of Y will be raised by + * a power of x (multiplied by the polynomial x). This can be achieved by + * shifting Y once to the right. If the current value of Y, prior to being + * multiplied by x, has 0 as its LSB, then it is a 127th degree polynomial. + * Otherwise, we must divide by R after shifting to find the remainder. + * + * @param x the first block to multiply by the second. + * @param y the second block to multiply by the first. + * + * @return the block result of the multiplication. + */ +modes.gcm.prototype.multiply = function(x, y) { + var z_i = [0, 0, 0, 0]; + var v_i = y.slice(0); + + // calculate Z_128 (block has 128 bits) + for(var i = 0; i < 128; ++i) { + // if x_i is 0, Z_{i+1} = Z_i (unchanged) + // else Z_{i+1} = Z_i ^ V_i + // get x_i by finding 32-bit int position, then left shift 1 by remainder + var x_i = x[(i / 32) | 0] & (1 << (31 - i % 32)); + if(x_i) { + z_i[0] ^= v_i[0]; + z_i[1] ^= v_i[1]; + z_i[2] ^= v_i[2]; + z_i[3] ^= v_i[3]; + } + + // if LSB(V_i) is 1, V_i = V_i >> 1 + // else V_i = (V_i >> 1) ^ R + this.pow(v_i, v_i); + } + + return z_i; +}; + +modes.gcm.prototype.pow = function(x, out) { + // if LSB(x) is 1, x = x >>> 1 + // else x = (x >>> 1) ^ R + var lsb = x[3] & 1; + + // always do x >>> 1: + // starting with the rightmost integer, shift each integer to the right + // one bit, pulling in the bit from the integer to the left as its top + // most bit (do this for the last 3 integers) + for(var i = 3; i > 0; --i) { + out[i] = (x[i] >>> 1) | ((x[i - 1] & 1) << 31); + } + // shift the first integer normally + out[0] = x[0] >>> 1; + + // if lsb was not set, then polynomial had a degree of 127 and doesn't + // need to divided; otherwise, XOR with R to find the remainder; we only + // need to XOR the first integer since R technically ends w/120 zero bits + if(lsb) { + out[0] ^= this._R; + } +}; + +modes.gcm.prototype.tableMultiply = function(x) { + // assumes 4-bit tables are used + var z = [0, 0, 0, 0]; + for(var i = 0; i < 32; ++i) { + var idx = (i / 8) | 0; + var x_i = (x[idx] >>> ((7 - (i % 8)) * 4)) & 0xF; + var ah = this._m[i][x_i]; + z[0] ^= ah[0]; + z[1] ^= ah[1]; + z[2] ^= ah[2]; + z[3] ^= ah[3]; + } + return z; +}; + +/** + * A continuing version of the GHASH algorithm that operates on a single + * block. The hash block, last hash value (Ym) and the new block to hash + * are given. + * + * @param h the hash block. + * @param y the previous value for Ym, use [0, 0, 0, 0] for a new hash. + * @param x the block to hash. + * + * @return the hashed value (Ym). + */ +modes.gcm.prototype.ghash = function(h, y, x) { + y[0] ^= x[0]; + y[1] ^= x[1]; + y[2] ^= x[2]; + y[3] ^= x[3]; + return this.tableMultiply(y); + //return this.multiply(y, h); +}; + +/** + * Precomputes a table for multiplying against the hash subkey. This + * mechanism provides a substantial speed increase over multiplication + * performed without a table. The table-based multiplication this table is + * for solves X * H by multiplying each component of X by H and then + * composing the results together using XOR. + * + * This function can be used to generate tables with different bit sizes + * for the components, however, this implementation assumes there are + * 32 components of X (which is a 16 byte vector), therefore each component + * takes 4-bits (so the table is constructed with bits=4). + * + * @param h the hash subkey. + * @param bits the bit size for a component. + */ +modes.gcm.prototype.generateHashTable = function(h, bits) { + // TODO: There are further optimizations that would use only the + // first table M_0 (or some variant) along with a remainder table; + // this can be explored in the future + var multiplier = 8 / bits; + var perInt = 4 * multiplier; + var size = 16 * multiplier; + var m = new Array(size); + for(var i = 0; i < size; ++i) { + var tmp = [0, 0, 0, 0]; + var idx = (i / perInt) | 0; + var shft = ((perInt - 1 - (i % perInt)) * bits); + tmp[idx] = (1 << (bits - 1)) << shft; + m[i] = this.generateSubHashTable(this.multiply(tmp, h), bits); + } + return m; +}; + +/** + * Generates a table for multiplying against the hash subkey for one + * particular component (out of all possible component values). + * + * @param mid the pre-multiplied value for the middle key of the table. + * @param bits the bit size for a component. + */ +modes.gcm.prototype.generateSubHashTable = function(mid, bits) { + // compute the table quickly by minimizing the number of + // POW operations -- they only need to be performed for powers of 2, + // all other entries can be composed from those powers using XOR + var size = 1 << bits; + var half = size >>> 1; + var m = new Array(size); + m[half] = mid.slice(0); + var i = half >>> 1; + while(i > 0) { + // raise m0[2 * i] and store in m0[i] + this.pow(m[2 * i], m[i] = []); + i >>= 1; + } + i = 2; + while(i < half) { + for(var j = 1; j < i; ++j) { + var m_i = m[i]; + var m_j = m[j]; + m[i + j] = [ + m_i[0] ^ m_j[0], + m_i[1] ^ m_j[1], + m_i[2] ^ m_j[2], + m_i[3] ^ m_j[3] + ]; + } + i *= 2; + } + m[0] = [0, 0, 0, 0]; + /* Note: We could avoid storing these by doing composition during multiply + calculate top half using composition by speed is preferred. */ + for(i = half + 1; i < size; ++i) { + var c = m[i ^ half]; + m[i] = [mid[0] ^ c[0], mid[1] ^ c[1], mid[2] ^ c[2], mid[3] ^ c[3]]; + } + return m; +}; + +/** Utility functions */ + +function transformIV(iv) { + if(typeof iv === 'string') { + // convert iv string into byte buffer + iv = forge.util.createBuffer(iv); + } + + if(forge.util.isArray(iv) && iv.length > 4) { + // convert iv byte array into byte buffer + var tmp = iv; + iv = forge.util.createBuffer(); + for(var i = 0; i < tmp.length; ++i) { + iv.putByte(tmp[i]); + } + } + if(!forge.util.isArray(iv)) { + // convert iv byte buffer into 32-bit integer array + iv = [iv.getInt32(), iv.getInt32(), iv.getInt32(), iv.getInt32()]; + } + + return iv; +} + +function inc32(block) { + // increment last 32 bits of block only + block[block.length - 1] = (block[block.length - 1] + 1) & 0xFFFFFFFF; +} + +function from64To32(num) { + // convert 64-bit number to two BE Int32s + return [(num / 0x100000000) | 0, num & 0xFFFFFFFF]; +} + + +/***/ }), +/* 159 */, +/* 160 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var url = __webpack_require__(835); +/** + * Validates that a value is a byte buffer. + * + * @param {any} value The value to validate. + * @return {boolean} Whether the value is byte buffer or not. + */ +function isBuffer(value) { + return value instanceof Buffer; +} +exports.isBuffer = isBuffer; +/** + * Validates that a value is an array. + * + * @param {any} value The value to validate. + * @return {boolean} Whether the value is an array or not. + */ +function isArray(value) { + return Array.isArray(value); +} +exports.isArray = isArray; +/** + * Validates that a value is a non-empty array. + * + * @param {any} value The value to validate. + * @return {boolean} Whether the value is a non-empty array or not. + */ +function isNonEmptyArray(value) { + return isArray(value) && value.length !== 0; +} +exports.isNonEmptyArray = isNonEmptyArray; +/** + * Validates that a value is a boolean. + * + * @param {any} value The value to validate. + * @return {boolean} Whether the value is a boolean or not. + */ +function isBoolean(value) { + return typeof value === 'boolean'; +} +exports.isBoolean = isBoolean; +/** + * Validates that a value is a number. + * + * @param {any} value The value to validate. + * @return {boolean} Whether the value is a number or not. + */ +function isNumber(value) { + return typeof value === 'number' && !isNaN(value); +} +exports.isNumber = isNumber; +/** + * Validates that a value is a string. + * + * @param {any} value The value to validate. + * @return {boolean} Whether the value is a string or not. + */ +function isString(value) { + return typeof value === 'string'; +} +exports.isString = isString; +/** + * Validates that a value is a base64 string. + * + * @param {any} value The value to validate. + * @return {boolean} Whether the value is a base64 string or not. + */ +function isBase64String(value) { + if (!isString(value)) { + return false; + } + return /^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$/.test(value); +} +exports.isBase64String = isBase64String; +/** + * Validates that a value is a non-empty string. + * + * @param {any} value The value to validate. + * @return {boolean} Whether the value is a non-empty string or not. + */ +function isNonEmptyString(value) { + return isString(value) && value !== ''; +} +exports.isNonEmptyString = isNonEmptyString; +/** + * Validates that a value is a nullable object. + * + * @param {any} value The value to validate. + * @return {boolean} Whether the value is an object or not. + */ +function isObject(value) { + return typeof value === 'object' && !isArray(value); +} +exports.isObject = isObject; +/** + * Validates that a value is a non-null object. + * + * @param {any} value The value to validate. + * @return {boolean} Whether the value is a non-null object or not. + */ +function isNonNullObject(value) { + return isObject(value) && value !== null; +} +exports.isNonNullObject = isNonNullObject; +/** + * Validates that a string is a valid Firebase Auth uid. + * + * @param {any} uid The string to validate. + * @return {boolean} Whether the string is a valid Firebase Auth uid. + */ +function isUid(uid) { + return typeof uid === 'string' && uid.length > 0 && uid.length <= 128; +} +exports.isUid = isUid; +/** + * Validates that a string is a valid Firebase Auth password. + * + * @param {any} password The password string to validate. + * @return {boolean} Whether the string is a valid Firebase Auth password. + */ +function isPassword(password) { + // A password must be a string of at least 6 characters. + return typeof password === 'string' && password.length >= 6; +} +exports.isPassword = isPassword; +/** + * Validates that a string is a valid email. + * + * @param {any} email The string to validate. + * @return {boolean} Whether the string is valid email or not. + */ +function isEmail(email) { + if (typeof email !== 'string') { + return false; + } + // There must at least one character before the @ symbol and another after. + var re = /^[^@]+@[^@]+$/; + return re.test(email); +} +exports.isEmail = isEmail; +/** + * Validates that a string is a valid phone number. + * + * @param {any} phoneNumber The string to validate. + * @return {boolean} Whether the string is a valid phone number or not. + */ +function isPhoneNumber(phoneNumber) { + if (typeof phoneNumber !== 'string') { + return false; + } + // Phone number validation is very lax here. Backend will enforce E.164 + // spec compliance and will normalize accordingly. + // The phone number string must be non-empty and starts with a plus sign. + var re1 = /^\+/; + // The phone number string must contain at least one alphanumeric character. + var re2 = /[\da-zA-Z]+/; + return re1.test(phoneNumber) && re2.test(phoneNumber); +} +exports.isPhoneNumber = isPhoneNumber; +/** + * Validates that a string is a valid web URL. + * + * @param {any} urlStr The string to validate. + * @return {boolean} Whether the string is valid web URL or not. + */ +function isURL(urlStr) { + if (typeof urlStr !== 'string') { + return false; + } + // Lookup illegal characters. + var re = /[^a-z0-9\:\/\?\#\[\]\@\!\$\&\'\(\)\*\+\,\;\=\.\-\_\~\%]/i; + if (re.test(urlStr)) { + return false; + } + try { + var uri = url.parse(urlStr); + var scheme = uri.protocol; + var slashes = uri.slashes; + var hostname = uri.hostname; + var pathname = uri.pathname; + if ((scheme !== 'http:' && scheme !== 'https:') || !slashes) { + return false; + } + // Validate hostname: Can contain letters, numbers, underscore and dashes separated by a dot. + // Each zone must not start with a hyphen or underscore. + if (!hostname || !/^[a-zA-Z0-9]+[\w\-]*([\.]?[a-zA-Z0-9]+[\w\-]*)*$/.test(hostname)) { + return false; + } + // Allow for pathnames: (/chars+)*/? + // Where chars can be a combination of: a-z A-Z 0-9 - _ . ~ ! $ & ' ( ) * + , ; = : @ % + var pathnameRe = /^(\/[\w\-\.\~\!\$\'\(\)\*\+\,\;\=\:\@\%]+)*\/?$/; + // Validate pathname. + if (pathname && + pathname !== '/' && + !pathnameRe.test(pathname)) { + return false; + } + // Allow any query string and hash as long as no invalid character is used. + } + catch (e) { + return false; + } + return true; +} +exports.isURL = isURL; +/** + * Validates that the provided topic is a valid FCM topic name. + * + * @param {any} topic The topic to validate. + * @return {boolean} Whether the provided topic is a valid FCM topic name. + */ +function isTopic(topic) { + if (typeof topic !== 'string') { + return false; + } + var VALID_TOPIC_REGEX = /^(\/topics\/)?(private\/)?[a-zA-Z0-9-_.~%]+$/; + return VALID_TOPIC_REGEX.test(topic); +} +exports.isTopic = isTopic; + + +/***/ }), +/* 161 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const load_balancer_pick_first = __webpack_require__(829); +const load_balancer_round_robin = __webpack_require__(96); +const registeredLoadBalancerTypes = {}; +function registerLoadBalancerType(typeName, loadBalancerType) { + registeredLoadBalancerTypes[typeName] = loadBalancerType; +} +exports.registerLoadBalancerType = registerLoadBalancerType; +function createLoadBalancer(typeName, channelControlHelper) { + if (typeName in registeredLoadBalancerTypes) { + return new registeredLoadBalancerTypes[typeName](channelControlHelper); + } + else { + return null; + } +} +exports.createLoadBalancer = createLoadBalancer; +function isLoadBalancerNameRegistered(typeName) { + return typeName in registeredLoadBalancerTypes; +} +exports.isLoadBalancerNameRegistered = isLoadBalancerNameRegistered; +function registerAll() { + load_balancer_pick_first.setup(); + load_balancer_round_robin.setup(); +} +exports.registerAll = registerAll; +//# sourceMappingURL=load-balancer.js.map + +/***/ }), +/* 162 */, +/* 163 */, +/* 164 */ +/***/ (function(module) { + +var toString = Object.prototype.toString + +var isModern = ( + typeof Buffer.alloc === 'function' && + typeof Buffer.allocUnsafe === 'function' && + typeof Buffer.from === 'function' +) + +function isArrayBuffer (input) { + return toString.call(input).slice(8, -1) === 'ArrayBuffer' +} + +function fromArrayBuffer (obj, byteOffset, length) { + byteOffset >>>= 0 + + var maxLength = obj.byteLength - byteOffset + + if (maxLength < 0) { + throw new RangeError("'offset' is out of bounds") + } + + if (length === undefined) { + length = maxLength + } else { + length >>>= 0 + + if (length > maxLength) { + throw new RangeError("'length' is out of bounds") + } + } + + return isModern + ? Buffer.from(obj.slice(byteOffset, byteOffset + length)) + : new Buffer(new Uint8Array(obj.slice(byteOffset, byteOffset + length))) +} + +function fromString (string, encoding) { + if (typeof encoding !== 'string' || encoding === '') { + encoding = 'utf8' + } + + if (!Buffer.isEncoding(encoding)) { + throw new TypeError('"encoding" must be a valid string encoding') + } + + return isModern + ? Buffer.from(string, encoding) + : new Buffer(string, encoding) +} + +function bufferFrom (value, encodingOrOffset, length) { + if (typeof value === 'number') { + throw new TypeError('"value" argument must not be a number') + } + + if (isArrayBuffer(value)) { + return fromArrayBuffer(value, encodingOrOffset, length) + } + + if (typeof value === 'string') { + return fromString(value, encodingOrOffset) + } + + return isModern + ? Buffer.from(value) + : new Buffer(value) +} + +module.exports = bufferFrom + + +/***/ }), +/* 165 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2017 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const deepEqual = __webpack_require__(206); +const through2 = __webpack_require__(576); +const document_1 = __webpack_require__(551); +const document_change_1 = __webpack_require__(934); +const logger_1 = __webpack_require__(793); +const order_1 = __webpack_require__(180); +const path_1 = __webpack_require__(525); +const serializer_1 = __webpack_require__(916); +const timestamp_1 = __webpack_require__(719); +const types_1 = __webpack_require__(656); +const util_1 = __webpack_require__(141); +const validate_1 = __webpack_require__(64); +const watch_1 = __webpack_require__(635); +const write_batch_1 = __webpack_require__(659); +/** + * The direction of a `Query.orderBy()` clause is specified as 'desc' or 'asc' + * (descending or ascending). + * + * @private + */ +const directionOperators = { + asc: 'ASCENDING', + desc: 'DESCENDING', +}; +/** + * Filter conditions in a `Query.where()` clause are specified using the + * strings '<', '<=', '==', '>=', '>', 'array-contains', 'in', and + * 'array-contains-any'. + * + * @private + */ +const comparisonOperators = { + '<': 'LESS_THAN', + '<=': 'LESS_THAN_OR_EQUAL', + '==': 'EQUAL', + '>': 'GREATER_THAN', + '>=': 'GREATER_THAN_OR_EQUAL', + 'array-contains': 'ARRAY_CONTAINS', + in: 'IN', + 'array-contains-any': 'ARRAY_CONTAINS_ANY', +}; +/** + * onSnapshot() callback that receives a QuerySnapshot. + * + * @callback querySnapshotCallback + * @param {QuerySnapshot} snapshot A query snapshot. + */ +/** + * onSnapshot() callback that receives a DocumentSnapshot. + * + * @callback documentSnapshotCallback + * @param {DocumentSnapshot} snapshot A document snapshot. + */ +/** + * onSnapshot() callback that receives an error. + * + * @callback errorCallback + * @param {Error} err An error from a listen. + */ +/** + * A DocumentReference refers to a document location in a Firestore database + * and can be used to write, read, or listen to the location. The document at + * the referenced location may or may not exist. A DocumentReference can + * also be used to create a + * [CollectionReference]{@link CollectionReference} to a + * subcollection. + * + * @class + */ +class DocumentReference { + /** + * @hideconstructor + * + * @param _firestore The Firestore Database client. + * @param _path The Path of this reference. + */ + constructor(_firestore, _path, _converter = types_1.defaultConverter) { + this._firestore = _firestore; + this._path = _path; + this._converter = _converter; + } + /** + * The string representation of the DocumentReference's location. + * @private + * @type {string} + * @name DocumentReference#formattedName + */ + get formattedName() { + const projectId = this.firestore.projectId; + return this._path.toQualifiedResourcePath(projectId).formattedName; + } + /** + * The [Firestore]{@link Firestore} instance for the Firestore + * database (useful for performing transactions, etc.). + * + * @type {Firestore} + * @name DocumentReference#firestore + * @readonly + * + * @example + * let collectionRef = firestore.collection('col'); + * + * collectionRef.add({foo: 'bar'}).then(documentReference => { + * let firestore = documentReference.firestore; + * console.log(`Root location for document is ${firestore.formattedName}`); + * }); + */ + get firestore() { + return this._firestore; + } + /** + * A string representing the path of the referenced document (relative + * to the root of the database). + * + * @type {string} + * @name DocumentReference#path + * @readonly + * + * @example + * let collectionRef = firestore.collection('col'); + * + * collectionRef.add({foo: 'bar'}).then(documentReference => { + * console.log(`Added document at '${documentReference.path}'`); + * }); + */ + get path() { + return this._path.relativeName; + } + /** + * The last path element of the referenced document. + * + * @type {string} + * @name DocumentReference#id + * @readonly + * + * @example + * let collectionRef = firestore.collection('col'); + * + * collectionRef.add({foo: 'bar'}).then(documentReference => { + * console.log(`Added document with name '${documentReference.id}'`); + * }); + */ + get id() { + return this._path.id; + } + /** + * A reference to the collection to which this DocumentReference belongs. + * + * @name DocumentReference#parent + * @type {CollectionReference} + * @readonly + * + * @example + * let documentRef = firestore.doc('col/doc'); + * let collectionRef = documentRef.parent; + * + * collectionRef.where('foo', '==', 'bar').get().then(results => { + * console.log(`Found ${results.size} matches in parent collection`); + * }): + */ + get parent() { + return new CollectionReference(this._firestore, this._path.parent(), this._converter); + } + /** + * Reads the document referred to by this DocumentReference. + * + * @returns {Promise.} A Promise resolved with a + * DocumentSnapshot for the retrieved document on success. For missing + * documents, DocumentSnapshot.exists will be false. If the get() fails for + * other reasons, the Promise will be rejected. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.get().then(documentSnapshot => { + * if (documentSnapshot.exists) { + * console.log('Document retrieved successfully.'); + * } + * }); + */ + get() { + return this._firestore.getAll(this).then(([result]) => result); + } + /** + * Gets a [CollectionReference]{@link CollectionReference} instance + * that refers to the collection at the specified path. + * + * @param {string} collectionPath A slash-separated path to a collection. + * @returns {CollectionReference} A reference to the new + * subcollection. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * let subcollection = documentRef.collection('subcollection'); + * console.log(`Path to subcollection: ${subcollection.path}`); + */ + collection(collectionPath) { + path_1.validateResourcePath('collectionPath', collectionPath); + const path = this._path.append(collectionPath); + if (!path.isCollection) { + throw new Error(`Value for argument "collectionPath" must point to a collection, but was "${collectionPath}". Your path does not contain an odd number of components.`); + } + return new CollectionReference(this._firestore, path); + } + /** + * Fetches the subcollections that are direct children of this document. + * + * @returns {Promise.>} A Promise that resolves + * with an array of CollectionReferences. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.listCollections().then(collections => { + * for (let collection of collections) { + * console.log(`Found subcollection with id: ${collection.id}`); + * } + * }); + */ + listCollections() { + const tag = util_1.requestTag(); + return this.firestore.initializeIfNeeded(tag).then(() => { + const request = { + parent: this.formattedName, + // Setting `pageSize` to an arbitrarily large value lets the backend cap + // the page size (currently to 300). Note that the backend rejects + // MAX_INT32 (b/146883794). + pageSize: Math.pow(2, 16) - 1, + }; + return this._firestore + .request('listCollectionIds', request, tag) + .then(collectionIds => { + const collections = []; + // We can just sort this list using the default comparator since it + // will only contain collection ids. + collectionIds.sort(); + for (const collectionId of collectionIds) { + collections.push(this.collection(collectionId)); + } + return collections; + }); + }); + } + /** + * Create a document with the provided object values. This will fail the write + * if a document exists at its location. + * + * @param {DocumentData} data An object that contains the fields and data to + * serialize as the document. + * @returns {Promise.} A Promise that resolves with the + * write time of this create. + * + * @example + * let documentRef = firestore.collection('col').doc(); + * + * documentRef.create({foo: 'bar'}).then((res) => { + * console.log(`Document created at ${res.updateTime}`); + * }).catch((err) => { + * console.log(`Failed to create document: ${err}`); + * }); + */ + create(data) { + const writeBatch = new write_batch_1.WriteBatch(this._firestore); + return writeBatch + .create(this, data) + .commit() + .then(([writeResult]) => writeResult); + } + /** + * Deletes the document referred to by this `DocumentReference`. + * + * A delete for a non-existing document is treated as a success (unless + * lastUptimeTime is provided). + * + * @param {Precondition=} precondition A precondition to enforce for this + * delete. + * @param {Timestamp=} precondition.lastUpdateTime If set, enforces that the + * document was last updated at lastUpdateTime. Fails the delete if the + * document was last updated at a different time. + * @returns {Promise.} A Promise that resolves with the + * delete time. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.delete().then(() => { + * console.log('Document successfully deleted.'); + * }); + */ + delete(precondition) { + const writeBatch = new write_batch_1.WriteBatch(this._firestore); + return writeBatch + .delete(this, precondition) + .commit() + .then(([writeResult]) => writeResult); + } + /** + * Writes to the document referred to by this DocumentReference. If the + * document does not yet exist, it will be created. If you pass + * [SetOptions]{@link SetOptions}, the provided data can be merged into an + * existing document. + * + * @param {T} data A map of the fields and values for the document. + * @param {SetOptions=} options An object to configure the set behavior. + * @param {boolean=} options.merge If true, set() merges the values specified + * in its data argument. Fields omitted from this set() call remain untouched. + * @param {Array.=} options.mergeFields If provided, + * set() only replaces the specified field paths. Any field path that is not + * specified is ignored and remains untouched. + * @returns {Promise.} A Promise that resolves with the + * write time of this set. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.set({foo: 'bar'}).then(res => { + * console.log(`Document written at ${res.updateTime}`); + * }); + */ + set(data, options) { + const writeBatch = new write_batch_1.WriteBatch(this._firestore); + return writeBatch + .set(this, data, options) + .commit() + .then(([writeResult]) => writeResult); + } + /** + * Updates fields in the document referred to by this DocumentReference. + * If the document doesn't yet exist, the update fails and the returned + * Promise will be rejected. + * + * The update() method accepts either an object with field paths encoded as + * keys and field values encoded as values, or a variable number of arguments + * that alternate between field paths and field values. + * + * A Precondition restricting this update can be specified as the last + * argument. + * + * @param {UpdateData|string|FieldPath} dataOrField An object containing the + * fields and values with which to update the document or the path of the + * first field to update. + * @param { + * ...(*|string|FieldPath|Precondition)} preconditionOrValues An alternating + * list of field paths and values to update or a Precondition to restrict + * this update. + * @returns {Promise.} A Promise that resolves once the + * data has been successfully written to the backend. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.update({foo: 'bar'}).then(res => { + * console.log(`Document updated at ${res.updateTime}`); + * }); + */ + update(dataOrField, ...preconditionOrValues) { + validate_1.validateMinNumberOfArguments('DocumentReference.update', arguments, 1); + const writeBatch = new write_batch_1.WriteBatch(this._firestore); + return writeBatch + .update(this, dataOrField, ...preconditionOrValues) + .commit() + .then(([writeResult]) => writeResult); + } + /** + * Attaches a listener for DocumentSnapshot events. + * + * @param {documentSnapshotCallback} onNext A callback to be called every + * time a new `DocumentSnapshot` is available. + * @param {errorCallback=} onError A callback to be called if the listen fails + * or is cancelled. No further callbacks will occur. If unset, errors will be + * logged to the console. + * + * @returns {function()} An unsubscribe function that can be called to cancel + * the snapshot listener. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * let unsubscribe = documentRef.onSnapshot(documentSnapshot => { + * if (documentSnapshot.exists) { + * console.log(documentSnapshot.data()); + * } + * }, err => { + * console.log(`Encountered error: ${err}`); + * }); + * + * // Remove this listener. + * unsubscribe(); + */ + onSnapshot(onNext, onError) { + validate_1.validateFunction('onNext', onNext); + validate_1.validateFunction('onError', onError, { optional: true }); + const watch = new watch_1.DocumentWatch(this.firestore, this); + return watch.onSnapshot((readTime, size, docs) => { + for (const document of docs()) { + if (document.ref.path === this.path) { + onNext(document); + return; + } + } + // The document is missing. + const ref = new DocumentReference(this._firestore, this._path, this._converter); + const document = new document_1.DocumentSnapshotBuilder(ref); + document.readTime = readTime; + onNext(document.build()); + }, onError || console.error); + } + /** + * Returns true if this `DocumentReference` is equal to the provided value. + * + * @param {*} other The value to compare against. + * @return {boolean} true if this `DocumentReference` is equal to the provided + * value. + */ + isEqual(other) { + return (this === other || + (other instanceof DocumentReference && + this._firestore === other._firestore && + this._path.isEqual(other._path) && + this._converter === other._converter)); + } + /** + * Converts this DocumentReference to the Firestore Proto representation. + * + * @private + */ + toProto() { + return { referenceValue: this.formattedName }; + } + /** + * Applies a custom data converter to this DocumentReference, allowing you + * to use your own custom model objects with Firestore. When you call + * set(), get(), etc. on the returned DocumentReference instance, the + * provided converter will convert between Firestore data and your custom + * type U. + * + * Using the converter allows you to specify generic type arguments when + * storing and retrieving objects from Firestore. + * + * @example + * class Post { + * constructor(readonly title: string, readonly author: string) {} + * + * toString(): string { + * return this.title + ', by ' + this.author; + * } + * } + * + * const postConverter = { + * toFirestore(post: Post): FirebaseFirestore.DocumentData { + * return {title: post.title, author: post.author}; + * }, + * fromFirestore( + * data: FirebaseFirestore.DocumentData + * ): Post { + * return new Post(data.title, data.author); + * } + * }; + * + * const postSnap = await Firestore() + * .collection('posts') + * .withConverter(postConverter) + * .doc().get(); + * const post = postSnap.data(); + * if (post !== undefined) { + * post.title; // string + * post.toString(); // Should be defined + * post.someNonExistentProperty; // TS error + * } + * + * @param converter Converts objects to and from Firestore. + * @return A DocumentReference that uses the provided converter. + */ + withConverter(converter) { + return new DocumentReference(this.firestore, this._path, converter); + } +} +exports.DocumentReference = DocumentReference; +/** + * A Query order-by field. + * + * @private + * @class + */ +class FieldOrder { + /** + * @param field The name of a document field (member) on which to order query + * results. + * @param direction One of 'ASCENDING' (default) or 'DESCENDING' to + * set the ordering direction to ascending or descending, respectively. + */ + constructor(field, direction = 'ASCENDING') { + this.field = field; + this.direction = direction; + } + /** + * Generates the proto representation for this field order. + * @private + */ + toProto() { + return { + field: { + fieldPath: this.field.formattedName, + }, + direction: this.direction, + }; + } +} +/** + * A field constraint for a Query where clause. + * + * @private + * @class + */ +class FieldFilter { + /** + * @param serializer The Firestore serializer + * @param field The path of the property value to compare. + * @param op A comparison operation. + * @param value The value to which to compare the field for inclusion in a + * query. + */ + constructor(serializer, field, op, value) { + this.serializer = serializer; + this.field = field; + this.op = op; + this.value = value; + } + /** + * Returns whether this FieldFilter uses an equals comparison. + * + * @private + */ + isInequalityFilter() { + switch (this.op) { + case 'GREATER_THAN': + case 'GREATER_THAN_OR_EQUAL': + case 'LESS_THAN': + case 'LESS_THAN_OR_EQUAL': + return true; + default: + return false; + } + } + /** + * Generates the proto representation for this field filter. + * + * @private + */ + toProto() { + if (typeof this.value === 'number' && isNaN(this.value)) { + return { + unaryFilter: { + field: { + fieldPath: this.field.formattedName, + }, + op: 'IS_NAN', + }, + }; + } + if (this.value === null) { + return { + unaryFilter: { + field: { + fieldPath: this.field.formattedName, + }, + op: 'IS_NULL', + }, + }; + } + return { + fieldFilter: { + field: { + fieldPath: this.field.formattedName, + }, + op: this.op, + value: this.serializer.encodeValue(this.value), + }, + }; + } +} +/** + * A QuerySnapshot contains zero or more + * [QueryDocumentSnapshot]{@link QueryDocumentSnapshot} objects + * representing the results of a query. The documents can be accessed as an + * array via the [documents]{@link QuerySnapshot#documents} property + * or enumerated using the [forEach]{@link QuerySnapshot#forEach} + * method. The number of documents can be determined via the + * [empty]{@link QuerySnapshot#empty} and + * [size]{@link QuerySnapshot#size} properties. + * + * @class QuerySnapshot + */ +class QuerySnapshot { + /** + * @hideconstructor + * + * @param _query The originating query. + * @param _readTime The time when this query snapshot was obtained. + * @param _size The number of documents in the result set. + * @param docs A callback returning a sorted array of documents matching + * this query + * @param changes A callback returning a sorted array of document change + * events for this snapshot. + */ + constructor(_query, _readTime, _size, docs, changes) { + this._query = _query; + this._readTime = _readTime; + this._size = _size; + this._materializedDocs = null; + this._materializedChanges = null; + this._docs = null; + this._changes = null; + this._docs = docs; + this._changes = changes; + } + /** + * The query on which you called get() or onSnapshot() in order to get this + * QuerySnapshot. + * + * @type {Query} + * @name QuerySnapshot#query + * @readonly + * + * @example + * let query = firestore.collection('col').where('foo', '==', 'bar'); + * + * query.limit(10).get().then(querySnapshot => { + * console.log(`Returned first batch of results`); + * let query = querySnapshot.query; + * return query.offset(10).get(); + * }).then(() => { + * console.log(`Returned second batch of results`); + * }); + */ + get query() { + return this._query; + } + /** + * An array of all the documents in this QuerySnapshot. + * + * @type {Array.} + * @name QuerySnapshot#docs + * @readonly + * + * @example + * let query = firestore.collection('col').where('foo', '==', 'bar'); + * + * query.get().then(querySnapshot => { + * let docs = querySnapshot.docs; + * for (let doc of docs) { + * console.log(`Document found at path: ${doc.ref.path}`); + * } + * }); + */ + get docs() { + if (this._materializedDocs) { + return this._materializedDocs; + } + this._materializedDocs = this._docs(); + this._docs = null; + return this._materializedDocs; + } + /** + * True if there are no documents in the QuerySnapshot. + * + * @type {boolean} + * @name QuerySnapshot#empty + * @readonly + * + * @example + * let query = firestore.collection('col').where('foo', '==', 'bar'); + * + * query.get().then(querySnapshot => { + * if (querySnapshot.empty) { + * console.log('No documents found.'); + * } + * }); + */ + get empty() { + return this._size === 0; + } + /** + * The number of documents in the QuerySnapshot. + * + * @type {number} + * @name QuerySnapshot#size + * @readonly + * + * @example + * let query = firestore.collection('col').where('foo', '==', 'bar'); + * + * query.get().then(querySnapshot => { + * console.log(`Found ${querySnapshot.size} documents.`); + * }); + */ + get size() { + return this._size; + } + /** + * The time this query snapshot was obtained. + * + * @type {Timestamp} + * @name QuerySnapshot#readTime + * + * @example + * let query = firestore.collection('col').where('foo', '==', 'bar'); + * + * query.get().then((querySnapshot) => { + * let readTime = querySnapshot.readTime; + * console.log(`Query results returned at '${readTime.toDate()}'`); + * }); + */ + get readTime() { + return this._readTime; + } + /** + * Returns an array of the documents changes since the last snapshot. If + * this is the first snapshot, all documents will be in the list as added + * changes. + * + * @return {Array.} + * + * @example + * let query = firestore.collection('col').where('foo', '==', 'bar'); + * + * query.onSnapshot(querySnapshot => { + * let changes = querySnapshot.docChanges(); + * for (let change of changes) { + * console.log(`A document was ${change.type}.`); + * } + * }); + */ + docChanges() { + if (this._materializedChanges) { + return this._materializedChanges; + } + this._materializedChanges = this._changes(); + this._changes = null; + return this._materializedChanges; + } + /** + * Enumerates all of the documents in the QuerySnapshot. This is a convenience + * method for running the same callback on each {@link QueryDocumentSnapshot} + * that is returned. + * + * @param {function} callback A callback to be called with a + * [QueryDocumentSnapshot]{@link QueryDocumentSnapshot} for each document in + * the snapshot. + * @param {*=} thisArg The `this` binding for the callback.. + * + * @example + * let query = firestore.collection('col').where('foo', '==', 'bar'); + * + * query.get().then(querySnapshot => { + * querySnapshot.forEach(documentSnapshot => { + * console.log(`Document found at path: ${documentSnapshot.ref.path}`); + * }); + * }); + */ + forEach(callback, thisArg) { + validate_1.validateFunction('callback', callback); + for (const doc of this.docs) { + callback.call(thisArg, doc); + } + } + /** + * Returns true if the document data in this `QuerySnapshot` is equal to the + * provided value. + * + * @param {*} other The value to compare against. + * @return {boolean} true if this `QuerySnapshot` is equal to the provided + * value. + */ + isEqual(other) { + // Since the read time is different on every query read, we explicitly + // ignore all metadata in this comparison. + if (this === other) { + return true; + } + if (!(other instanceof QuerySnapshot)) { + return false; + } + if (this._size !== other._size) { + return false; + } + if (!this._query.isEqual(other._query)) { + return false; + } + if (this._materializedDocs && !this._materializedChanges) { + // If we have only materialized the documents, we compare them first. + return (isArrayEqual(this.docs, other.docs) && + isArrayEqual(this.docChanges(), other.docChanges())); + } + // Otherwise, we compare the changes first as we expect there to be fewer. + return (isArrayEqual(this.docChanges(), other.docChanges()) && + isArrayEqual(this.docs, other.docs)); + } +} +exports.QuerySnapshot = QuerySnapshot; +// TODO: As of v0.17.0, we're changing docChanges from an array into a method. +// Because this is a runtime breaking change and somewhat subtle (both Array and +// Function have a .length, etc.), we'll replace commonly-used properties +// (including Symbol.iterator) to throw a custom error message. By our v1.0 +// release, we should remove this code. +function throwDocChangesMethodError() { + throw new Error('QuerySnapshot.docChanges has been changed from a property into a ' + + 'method, so usages like "querySnapshot.docChanges" should become ' + + '"querySnapshot.docChanges()"'); +} +const docChangesPropertiesToOverride = [ + 'length', + 'forEach', + 'map', + ...(typeof Symbol !== 'undefined' ? [Symbol.iterator] : []), +]; +docChangesPropertiesToOverride.forEach(property => { + Object.defineProperty(QuerySnapshot.prototype.docChanges, property, { + get: () => throwDocChangesMethodError(), + }); +}); +/** + * Internal class representing custom Query options. + * + * These options are immutable. Modified options can be created using `with()`. + * @private + */ +class QueryOptions { + constructor(parentPath, collectionId, converter, allDescendants, fieldFilters, fieldOrders, startAt, endAt, limit, offset, projection) { + this.parentPath = parentPath; + this.collectionId = collectionId; + this.converter = converter; + this.allDescendants = allDescendants; + this.fieldFilters = fieldFilters; + this.fieldOrders = fieldOrders; + this.startAt = startAt; + this.endAt = endAt; + this.limit = limit; + this.offset = offset; + this.projection = projection; + } + /** + * Returns query options for a collection group query. + * @private + */ + static forCollectionGroupQuery(collectionId, converter = types_1.defaultConverter) { + return new QueryOptions( + /*parentPath=*/ path_1.ResourcePath.EMPTY, collectionId, converter, + /*allDescendants=*/ true, + /*fieldFilters=*/ [], + /*fieldOrders=*/ []); + } + /** + * Returns query options for a single-collection query. + * @private + */ + static forCollectionQuery(collectionRef, converter = types_1.defaultConverter) { + return new QueryOptions(collectionRef.parent(), collectionRef.id, converter, + /*allDescendants=*/ false, + /*fieldFilters=*/ [], + /*fieldOrders=*/ []); + } + /** + * Returns the union of the current and the provided options. + * @private + */ + with(settings, converter = types_1.defaultConverter) { + return new QueryOptions(coalesce(settings.parentPath, this.parentPath), coalesce(settings.collectionId, this.collectionId), converter, coalesce(settings.allDescendants, this.allDescendants), coalesce(settings.fieldFilters, this.fieldFilters), coalesce(settings.fieldOrders, this.fieldOrders), coalesce(settings.startAt, this.startAt), coalesce(settings.endAt, this.endAt), coalesce(settings.limit, this.limit), coalesce(settings.offset, this.offset), coalesce(settings.projection, this.projection)); + } + withConverter(converter) { + return new QueryOptions(this.parentPath, this.collectionId, converter, this.allDescendants, this.fieldFilters, this.fieldOrders, this.startAt, this.endAt, this.limit, this.offset, this.projection); + } + isEqual(other) { + if (this === other) { + return true; + } + return (other instanceof QueryOptions && + this.parentPath.isEqual(other.parentPath) && + this.collectionId === other.collectionId && + this.converter === other.converter && + this.allDescendants === other.allDescendants && + this.limit === other.limit && + this.offset === other.offset && + deepEqual(this.fieldFilters, other.fieldFilters, { strict: true }) && + deepEqual(this.fieldOrders, other.fieldOrders, { strict: true }) && + deepEqual(this.startAt, other.startAt, { strict: true }) && + deepEqual(this.endAt, other.endAt, { strict: true }) && + deepEqual(this.projection, other.projection, { strict: true })); + } +} +exports.QueryOptions = QueryOptions; +/** + * A Query refers to a query which you can read or stream from. You can also + * construct refined Query objects by adding filters and ordering. + * + * @class Query + */ +class Query { + /** + * @hideconstructor + * + * @param _firestore The Firestore Database client. + * @param _queryOptions Options that define the query. + */ + constructor(_firestore, _queryOptions) { + this._firestore = _firestore; + this._queryOptions = _queryOptions; + this._serializer = new serializer_1.Serializer(_firestore); + } + /** + * Detects the argument type for Firestore cursors. + * + * @private + * @param fieldValuesOrDocumentSnapshot A snapshot of the document or a set + * of field values. + * @returns 'true' if the input is a single DocumentSnapshot.. + */ + static _isDocumentSnapshot(fieldValuesOrDocumentSnapshot) { + return (fieldValuesOrDocumentSnapshot.length === 1 && + fieldValuesOrDocumentSnapshot[0] instanceof document_1.DocumentSnapshot); + } + /** + * Extracts field values from the DocumentSnapshot based on the provided + * field order. + * + * @private + * @param documentSnapshot The document to extract the fields from. + * @param fieldOrders The field order that defines what fields we should + * extract. + * @return {Array.<*>} The field values to use. + * @private + */ + static _extractFieldValues(documentSnapshot, fieldOrders) { + const fieldValues = []; + for (const fieldOrder of fieldOrders) { + if (path_1.FieldPath.documentId().isEqual(fieldOrder.field)) { + fieldValues.push(documentSnapshot.ref); + } + else { + const fieldValue = documentSnapshot.get(fieldOrder.field); + if (fieldValue === undefined) { + throw new Error(`Field "${fieldOrder.field}" is missing in the provided DocumentSnapshot. ` + + 'Please provide a document that contains values for all specified ' + + 'orderBy() and where() constraints.'); + } + else { + fieldValues.push(fieldValue); + } + } + } + return fieldValues; + } + /** + * The [Firestore]{@link Firestore} instance for the Firestore + * database (useful for performing transactions, etc.). + * + * @type {Firestore} + * @name Query#firestore + * @readonly + * + * @example + * let collectionRef = firestore.collection('col'); + * + * collectionRef.add({foo: 'bar'}).then(documentReference => { + * let firestore = documentReference.firestore; + * console.log(`Root location for document is ${firestore.formattedName}`); + * }); + */ + get firestore() { + return this._firestore; + } + /** + * Creates and returns a new [Query]{@link Query} with the additional filter + * that documents must contain the specified field and that its value should + * satisfy the relation constraint provided. + * + * Returns a new Query that constrains the value of a Document property. + * + * This function returns a new (immutable) instance of the Query (rather than + * modify the existing instance) to impose the filter. + * + * @param {string|FieldPath} fieldPath The name of a property value to compare. + * @param {string} opStr A comparison operation in the form of a string + * (e.g., "<"). + * @param {*} value The value to which to compare the field for inclusion in + * a query. + * @returns {Query} The created Query. + * + * @example + * let collectionRef = firestore.collection('col'); + * + * collectionRef.where('foo', '==', 'bar').get().then(querySnapshot => { + * querySnapshot.forEach(documentSnapshot => { + * console.log(`Found document at ${documentSnapshot.ref.path}`); + * }); + * }); + */ + where(fieldPath, opStr, value) { + path_1.validateFieldPath('fieldPath', fieldPath); + opStr = validateQueryOperator('opStr', opStr, value); + validateQueryValue('value', value); + if (this._queryOptions.startAt || this._queryOptions.endAt) { + throw new Error('Cannot specify a where() filter after calling startAt(), ' + + 'startAfter(), endBefore() or endAt().'); + } + const path = path_1.FieldPath.fromArgument(fieldPath); + if (path_1.FieldPath.documentId().isEqual(path)) { + value = this.validateReference(value); + } + const fieldFilter = new FieldFilter(this._serializer, path, comparisonOperators[opStr], value); + const options = this._queryOptions.with({ + fieldFilters: this._queryOptions.fieldFilters.concat(fieldFilter), + }); + return new Query(this._firestore, options); + } + /** + * Creates and returns a new [Query]{@link Query} instance that applies a + * field mask to the result and returns only the specified subset of fields. + * You can specify a list of field paths to return, or use an empty list to + * only return the references of matching documents. + * + * This function returns a new (immutable) instance of the Query (rather than + * modify the existing instance) to impose the field mask. + * + * @param {...(string|FieldPath)} fieldPaths The field paths to return. + * @returns {Query} The created Query. + * + * @example + * let collectionRef = firestore.collection('col'); + * let documentRef = collectionRef.doc('doc'); + * + * return documentRef.set({x:10, y:5}).then(() => { + * return collectionRef.where('x', '>', 5).select('y').get(); + * }).then((res) => { + * console.log(`y is ${res.docs[0].get('y')}.`); + * }); + */ + select(...fieldPaths) { + const fields = []; + if (fieldPaths.length === 0) { + fields.push({ fieldPath: path_1.FieldPath.documentId().formattedName }); + } + else { + for (let i = 0; i < fieldPaths.length; ++i) { + path_1.validateFieldPath(i, fieldPaths[i]); + fields.push({ + fieldPath: path_1.FieldPath.fromArgument(fieldPaths[i]).formattedName, + }); + } + } + const options = this._queryOptions.with({ projection: { fields } }); + return new Query(this._firestore, options); + } + /** + * Creates and returns a new [Query]{@link Query} that's additionally sorted + * by the specified field, optionally in descending order instead of + * ascending. + * + * This function returns a new (immutable) instance of the Query (rather than + * modify the existing instance) to impose the field mask. + * + * @param {string|FieldPath} fieldPath The field to sort by. + * @param {string=} directionStr Optional direction to sort by ('asc' or + * 'desc'). If not specified, order will be ascending. + * @returns {Query} The created Query. + * + * @example + * let query = firestore.collection('col').where('foo', '>', 42); + * + * query.orderBy('foo', 'desc').get().then(querySnapshot => { + * querySnapshot.forEach(documentSnapshot => { + * console.log(`Found document at ${documentSnapshot.ref.path}`); + * }); + * }); + */ + orderBy(fieldPath, directionStr) { + path_1.validateFieldPath('fieldPath', fieldPath); + directionStr = validateQueryOrder('directionStr', directionStr); + if (this._queryOptions.startAt || this._queryOptions.endAt) { + throw new Error('Cannot specify an orderBy() constraint after calling ' + + 'startAt(), startAfter(), endBefore() or endAt().'); + } + const newOrder = new FieldOrder(path_1.FieldPath.fromArgument(fieldPath), directionOperators[directionStr || 'asc']); + const options = this._queryOptions.with({ + fieldOrders: this._queryOptions.fieldOrders.concat(newOrder), + }); + return new Query(this._firestore, options); + } + /** + * Creates and returns a new [Query]{@link Query} that's additionally limited + * to only return up to the specified number of documents. + * + * This function returns a new (immutable) instance of the Query (rather than + * modify the existing instance) to impose the limit. + * + * @param {number} limit The maximum number of items to return. + * @returns {Query} The created Query. + * + * @example + * let query = firestore.collection('col').where('foo', '>', 42); + * + * query.limit(1).get().then(querySnapshot => { + * querySnapshot.forEach(documentSnapshot => { + * console.log(`Found document at ${documentSnapshot.ref.path}`); + * }); + * }); + */ + limit(limit) { + validate_1.validateInteger('limit', limit); + const options = this._queryOptions.with({ limit }); + return new Query(this._firestore, options); + } + /** + * Specifies the offset of the returned results. + * + * This function returns a new (immutable) instance of the + * [Query]{@link Query} (rather than modify the existing instance) + * to impose the offset. + * + * @param {number} offset The offset to apply to the Query results + * @returns {Query} The created Query. + * + * @example + * let query = firestore.collection('col').where('foo', '>', 42); + * + * query.limit(10).offset(20).get().then(querySnapshot => { + * querySnapshot.forEach(documentSnapshot => { + * console.log(`Found document at ${documentSnapshot.ref.path}`); + * }); + * }); + */ + offset(offset) { + validate_1.validateInteger('offset', offset); + const options = this._queryOptions.with({ offset }); + return new Query(this._firestore, options); + } + /** + * Returns true if this `Query` is equal to the provided value. + * + * @param {*} other The value to compare against. + * @return {boolean} true if this `Query` is equal to the provided value. + */ + isEqual(other) { + if (this === other) { + return true; + } + return (other instanceof Query && this._queryOptions.isEqual(other._queryOptions)); + } + /** + * Computes the backend ordering semantics for DocumentSnapshot cursors. + * + * @private + * @param cursorValuesOrDocumentSnapshot The snapshot of the document or the + * set of field values to use as the boundary. + * @returns The implicit ordering semantics. + */ + createImplicitOrderBy(cursorValuesOrDocumentSnapshot) { + if (!Query._isDocumentSnapshot(cursorValuesOrDocumentSnapshot)) { + return this._queryOptions.fieldOrders; + } + const fieldOrders = this._queryOptions.fieldOrders.slice(); + let hasDocumentId = false; + if (fieldOrders.length === 0) { + // If no explicit ordering is specified, use the first inequality to + // define an implicit order. + for (const fieldFilter of this._queryOptions.fieldFilters) { + if (fieldFilter.isInequalityFilter()) { + fieldOrders.push(new FieldOrder(fieldFilter.field)); + break; + } + } + } + else { + for (const fieldOrder of fieldOrders) { + if (path_1.FieldPath.documentId().isEqual(fieldOrder.field)) { + hasDocumentId = true; + } + } + } + if (!hasDocumentId) { + // Add implicit sorting by name, using the last specified direction. + const lastDirection = fieldOrders.length === 0 + ? directionOperators.ASC + : fieldOrders[fieldOrders.length - 1].direction; + fieldOrders.push(new FieldOrder(path_1.FieldPath.documentId(), lastDirection)); + } + return fieldOrders; + } + /** + * Builds a Firestore 'Position' proto message. + * + * @private + * @param {Array.} fieldOrders The field orders to use for this + * cursor. + * @param {Array.} cursorValuesOrDocumentSnapshot The + * snapshot of the document or the set of field values to use as the boundary. + * @param before Whether the query boundary lies just before or after the + * provided data. + * @returns {Object} The proto message. + */ + createCursor(fieldOrders, cursorValuesOrDocumentSnapshot, before) { + let fieldValues; + if (Query._isDocumentSnapshot(cursorValuesOrDocumentSnapshot)) { + fieldValues = Query._extractFieldValues(cursorValuesOrDocumentSnapshot[0], fieldOrders); + } + else { + fieldValues = cursorValuesOrDocumentSnapshot; + } + if (fieldValues.length > fieldOrders.length) { + throw new Error('Too many cursor values specified. The specified ' + + 'values must match the orderBy() constraints of the query.'); + } + const options = { values: [] }; + if (before) { + options.before = true; + } + for (let i = 0; i < fieldValues.length; ++i) { + let fieldValue = fieldValues[i]; + if (path_1.FieldPath.documentId().isEqual(fieldOrders[i].field)) { + fieldValue = this.validateReference(fieldValue); + } + validateQueryValue(i, fieldValue); + options.values.push(fieldValue); + } + return options; + } + /** + * Validates that a value used with FieldValue.documentId() is either a + * string or a DocumentReference that is part of the query`s result set. + * Throws a validation error or returns a DocumentReference that can + * directly be used in the Query. + * + * @param val The value to validate. + * @throws If the value cannot be used for this query. + * @return If valid, returns a DocumentReference that can be used with the + * query. + * @private + */ + validateReference(val) { + const basePath = this._queryOptions.allDescendants + ? this._queryOptions.parentPath + : this._queryOptions.parentPath.append(this._queryOptions.collectionId); + let reference; + if (typeof val === 'string') { + const path = basePath.append(val); + if (this._queryOptions.allDescendants) { + if (!path.isDocument) { + throw new Error('When querying a collection group and ordering by ' + + 'FieldPath.documentId(), the corresponding value must result in ' + + `a valid document path, but '${val}' is not because it ` + + 'contains an odd number of segments.'); + } + } + else if (val.indexOf('/') !== -1) { + throw new Error('When querying a collection and ordering by FieldPath.documentId(), ' + + `the corresponding value must be a plain document ID, but '${val}' ` + + 'contains a slash.'); + } + reference = new DocumentReference(this._firestore, basePath.append(val), this._queryOptions.converter); + } + else if (val instanceof DocumentReference) { + reference = val; + if (!basePath.isPrefixOf(reference._path)) { + throw new Error(`"${reference.path}" is not part of the query result set and ` + + 'cannot be used as a query boundary.'); + } + } + else { + throw new Error('The corresponding value for FieldPath.documentId() must be a ' + + 'string or a DocumentReference.'); + } + if (!this._queryOptions.allDescendants && + reference._path.parent().compareTo(basePath) !== 0) { + throw new Error('Only a direct child can be used as a query boundary. ' + + `Found: "${reference.path}".`); + } + return reference; + } + /** + * Creates and returns a new [Query]{@link Query} that starts at the provided + * set of field values relative to the order of the query. The order of the + * provided values must match the order of the order by clauses of the query. + * + * @param {...*|DocumentSnapshot} fieldValuesOrDocumentSnapshot The snapshot + * of the document the query results should start at or the field values to + * start this query at, in order of the query's order by. + * @returns {Query} A query with the new starting point. + * + * @example + * let query = firestore.collection('col'); + * + * query.orderBy('foo').startAt(42).get().then(querySnapshot => { + * querySnapshot.forEach(documentSnapshot => { + * console.log(`Found document at ${documentSnapshot.ref.path}`); + * }); + * }); + */ + startAt(...fieldValuesOrDocumentSnapshot) { + validate_1.validateMinNumberOfArguments('Query.startAt', arguments, 1); + const fieldOrders = this.createImplicitOrderBy(fieldValuesOrDocumentSnapshot); + const startAt = this.createCursor(fieldOrders, fieldValuesOrDocumentSnapshot, true); + const options = this._queryOptions.with({ fieldOrders, startAt }); + return new Query(this._firestore, options); + } + /** + * Creates and returns a new [Query]{@link Query} that starts after the + * provided set of field values relative to the order of the query. The order + * of the provided values must match the order of the order by clauses of the + * query. + * + * @param {...*|DocumentSnapshot} fieldValuesOrDocumentSnapshot The snapshot + * of the document the query results should start after or the field values to + * start this query after, in order of the query's order by. + * @returns {Query} A query with the new starting point. + * + * @example + * let query = firestore.collection('col'); + * + * query.orderBy('foo').startAfter(42).get().then(querySnapshot => { + * querySnapshot.forEach(documentSnapshot => { + * console.log(`Found document at ${documentSnapshot.ref.path}`); + * }); + * }); + */ + startAfter(...fieldValuesOrDocumentSnapshot) { + validate_1.validateMinNumberOfArguments('Query.startAfter', arguments, 1); + const fieldOrders = this.createImplicitOrderBy(fieldValuesOrDocumentSnapshot); + const startAt = this.createCursor(fieldOrders, fieldValuesOrDocumentSnapshot, false); + const options = this._queryOptions.with({ fieldOrders, startAt }); + return new Query(this._firestore, options); + } + /** + * Creates and returns a new [Query]{@link Query} that ends before the set of + * field values relative to the order of the query. The order of the provided + * values must match the order of the order by clauses of the query. + * + * @param {...*|DocumentSnapshot} fieldValuesOrDocumentSnapshot The snapshot + * of the document the query results should end before or the field values to + * end this query before, in order of the query's order by. + * @returns {Query} A query with the new ending point. + * + * @example + * let query = firestore.collection('col'); + * + * query.orderBy('foo').endBefore(42).get().then(querySnapshot => { + * querySnapshot.forEach(documentSnapshot => { + * console.log(`Found document at ${documentSnapshot.ref.path}`); + * }); + * }); + */ + endBefore(...fieldValuesOrDocumentSnapshot) { + validate_1.validateMinNumberOfArguments('Query.endBefore', arguments, 1); + const fieldOrders = this.createImplicitOrderBy(fieldValuesOrDocumentSnapshot); + const endAt = this.createCursor(fieldOrders, fieldValuesOrDocumentSnapshot, true); + const options = this._queryOptions.with({ fieldOrders, endAt }); + return new Query(this._firestore, options); + } + /** + * Creates and returns a new [Query]{@link Query} that ends at the provided + * set of field values relative to the order of the query. The order of the + * provided values must match the order of the order by clauses of the query. + * + * @param {...*|DocumentSnapshot} fieldValuesOrDocumentSnapshot The snapshot + * of the document the query results should end at or the field values to end + * this query at, in order of the query's order by. + * @returns {Query} A query with the new ending point. + * + * @example + * let query = firestore.collection('col'); + * + * query.orderBy('foo').endAt(42).get().then(querySnapshot => { + * querySnapshot.forEach(documentSnapshot => { + * console.log(`Found document at ${documentSnapshot.ref.path}`); + * }); + * }); + */ + endAt(...fieldValuesOrDocumentSnapshot) { + validate_1.validateMinNumberOfArguments('Query.endAt', arguments, 1); + const fieldOrders = this.createImplicitOrderBy(fieldValuesOrDocumentSnapshot); + const endAt = this.createCursor(fieldOrders, fieldValuesOrDocumentSnapshot, false); + const options = this._queryOptions.with({ fieldOrders, endAt }); + return new Query(this._firestore, options); + } + /** + * Executes the query and returns the results as a + * [QuerySnapshot]{@link QuerySnapshot}. + * + * @returns {Promise.} A Promise that resolves with the results + * of the Query. + * + * @example + * let query = firestore.collection('col').where('foo', '==', 'bar'); + * + * query.get().then(querySnapshot => { + * querySnapshot.forEach(documentSnapshot => { + * console.log(`Found document at ${documentSnapshot.ref.path}`); + * }); + * }); + */ + get() { + return this._get(); + } + /** + * Internal get() method that accepts an optional transaction id. + * + * @private + * @param {bytes=} transactionId A transaction ID. + */ + _get(transactionId) { + const docs = []; + return new Promise((resolve, reject) => { + let readTime; + this._stream(transactionId) + .on('error', err => { + reject(err); + }) + .on('data', result => { + readTime = result.readTime; + if (result.document) { + docs.push(result.document); + } + }) + .on('end', () => { + resolve(new QuerySnapshot(this, readTime, docs.length, () => docs, () => { + const changes = []; + for (let i = 0; i < docs.length; ++i) { + changes.push(new document_change_1.DocumentChange('added', docs[i], -1, i)); + } + return changes; + })); + }); + }); + } + /** + * Executes the query and streams the results as + * [QueryDocumentSnapshots]{@link QueryDocumentSnapshot}. + * + * @returns {Stream.} A stream of + * QueryDocumentSnapshots. + * + * @example + * let query = firestore.collection('col').where('foo', '==', 'bar'); + * + * let count = 0; + * + * query.stream().on('data', (documentSnapshot) => { + * console.log(`Found document with name '${documentSnapshot.id}'`); + * ++count; + * }).on('end', () => { + * console.log(`Total count is ${count}`); + * }); + */ + stream() { + const responseStream = this._stream(); + const transform = through2.obj(function (chunk, encoding, callback) { + // Only send chunks with documents. + if (chunk.document) { + this.push(chunk.document); + } + callback(); + }); + responseStream.pipe(transform); + responseStream.on('error', transform.destroy); + return transform; + } + /** + * Converts a QueryCursor to its proto representation. + * @private + */ + _toCursor(cursor) { + if (cursor) { + const values = cursor.values.map(val => this._serializer.encodeValue(val)); + return { before: cursor.before, values }; + } + return undefined; + } + /** + * Internal method for serializing a query to its RunQuery proto + * representation with an optional transaction id. + * + * @param transactionId A transaction ID. + * @private + * @returns Serialized JSON for the query. + */ + toProto(transactionId) { + const projectId = this.firestore.projectId; + const parentPath = this._queryOptions.parentPath.toQualifiedResourcePath(projectId); + const reqOpts = { + parent: parentPath.formattedName, + structuredQuery: { + from: [ + { + collectionId: this._queryOptions.collectionId, + }, + ], + }, + }; + if (this._queryOptions.allDescendants) { + reqOpts.structuredQuery.from[0].allDescendants = true; + } + const structuredQuery = reqOpts.structuredQuery; + if (this._queryOptions.fieldFilters.length === 1) { + structuredQuery.where = this._queryOptions.fieldFilters[0].toProto(); + } + else if (this._queryOptions.fieldFilters.length > 1) { + const filters = []; + for (const fieldFilter of this._queryOptions.fieldFilters) { + filters.push(fieldFilter.toProto()); + } + structuredQuery.where = { + compositeFilter: { + op: 'AND', + filters, + }, + }; + } + if (this._queryOptions.fieldOrders.length) { + const orderBy = []; + for (const fieldOrder of this._queryOptions.fieldOrders) { + orderBy.push(fieldOrder.toProto()); + } + structuredQuery.orderBy = orderBy; + } + if (this._queryOptions.limit) { + structuredQuery.limit = { value: this._queryOptions.limit }; + } + structuredQuery.offset = this._queryOptions.offset; + structuredQuery.startAt = this._toCursor(this._queryOptions.startAt); + structuredQuery.endAt = this._toCursor(this._queryOptions.endAt); + structuredQuery.select = this._queryOptions.projection; + reqOpts.transaction = transactionId; + return reqOpts; + } + /** + * Internal streaming method that accepts an optional transaction id. + * + * @param transactionId A transaction ID. + * @private + * @returns A stream of document results. + */ + _stream(transactionId) { + const tag = util_1.requestTag(); + const self = this; + const stream = through2.obj(function (proto, enc, callback) { + const readTime = timestamp_1.Timestamp.fromProto(proto.readTime); + if (proto.document) { + const document = self.firestore.snapshot_(proto.document, proto.readTime); + const finalDoc = new document_1.DocumentSnapshotBuilder(document.ref.withConverter(self._queryOptions.converter)); + // Recreate the QueryDocumentSnapshot with the DocumentReference + // containing the original converter. + finalDoc.fieldsProto = document._fieldsProto; + finalDoc.readTime = document.readTime; + finalDoc.createTime = document.createTime; + finalDoc.updateTime = document.updateTime; + this.push({ document: finalDoc.build(), readTime }); + } + else { + this.push({ readTime }); + } + callback(); + }); + this.firestore.initializeIfNeeded(tag).then(() => { + const request = this.toProto(transactionId); + this._firestore + .requestStream('runQuery', request, tag) + .then(backendStream => { + backendStream.on('error', err => { + logger_1.logger('Query._stream', tag, 'Query failed with stream error:', err); + stream.destroy(err); + }); + backendStream.resume(); + backendStream.pipe(stream); + }) + .catch(err => { + stream.destroy(err); + }); + }); + return stream; + } + /** + * Attaches a listener for QuerySnapshot events. + * + * @param {querySnapshotCallback} onNext A callback to be called every time + * a new [QuerySnapshot]{@link QuerySnapshot} is available. + * @param {errorCallback=} onError A callback to be called if the listen + * fails or is cancelled. No further callbacks will occur. + * + * @returns {function()} An unsubscribe function that can be called to cancel + * the snapshot listener. + * + * @example + * let query = firestore.collection('col').where('foo', '==', 'bar'); + * + * let unsubscribe = query.onSnapshot(querySnapshot => { + * console.log(`Received query snapshot of size ${querySnapshot.size}`); + * }, err => { + * console.log(`Encountered error: ${err}`); + * }); + * + * // Remove this listener. + * unsubscribe(); + */ + onSnapshot(onNext, onError) { + validate_1.validateFunction('onNext', onNext); + validate_1.validateFunction('onError', onError, { optional: true }); + const watch = new watch_1.QueryWatch(this.firestore, this, this._queryOptions.converter); + return watch.onSnapshot((readTime, size, docs, changes) => { + onNext(new QuerySnapshot(this, readTime, size, docs, changes)); + }, onError || console.error); + } + /** + * Returns a function that can be used to sort QueryDocumentSnapshots + * according to the sort criteria of this query. + * + * @private + */ + comparator() { + return (doc1, doc2) => { + // Add implicit sorting by name, using the last specified direction. + const lastDirection = this._queryOptions.fieldOrders.length === 0 + ? 'ASCENDING' + : this._queryOptions.fieldOrders[this._queryOptions.fieldOrders.length - 1].direction; + const orderBys = this._queryOptions.fieldOrders.concat(new FieldOrder(path_1.FieldPath.documentId(), lastDirection)); + for (const orderBy of orderBys) { + let comp; + if (path_1.FieldPath.documentId().isEqual(orderBy.field)) { + comp = doc1.ref._path.compareTo(doc2.ref._path); + } + else { + const v1 = doc1.protoField(orderBy.field); + const v2 = doc2.protoField(orderBy.field); + if (v1 === undefined || v2 === undefined) { + throw new Error('Trying to compare documents on fields that ' + + "don't exist. Please include the fields you are ordering on " + + 'in your select() call.'); + } + comp = order_1.compare(v1, v2); + } + if (comp !== 0) { + const direction = orderBy.direction === 'ASCENDING' ? 1 : -1; + return direction * comp; + } + } + return 0; + }; + } + /** + * Applies a custom data converter to this Query, allowing you to use your + * own custom model objects with Firestore. When you call get() on the + * returned Query, the provided converter will convert between Firestore + * data and your custom type U. + * + * Using the converter allows you to specify generic type arguments when + * storing and retrieving objects from Firestore. + * + * @example + * class Post { + * constructor(readonly title: string, readonly author: string) {} + * + * toString(): string { + * return this.title + ', by ' + this.author; + * } + * } + * + * const postConverter = { + * toFirestore(post: Post): FirebaseFirestore.DocumentData { + * return {title: post.title, author: post.author}; + * }, + * fromFirestore( + * data: FirebaseFirestore.DocumentData + * ): Post { + * return new Post(data.title, data.author); + * } + * }; + * + * const postSnap = await Firestore() + * .collection('posts') + * .withConverter(postConverter) + * .doc().get(); + * const post = postSnap.data(); + * if (post !== undefined) { + * post.title; // string + * post.toString(); // Should be defined + * post.someNonExistentProperty; // TS error + * } + * + * @param converter Converts objects to and from Firestore. + * @return A Query that uses the provided converter. + */ + withConverter(converter) { + return new Query(this.firestore, this._queryOptions.withConverter(converter)); + } +} +exports.Query = Query; +/** + * A CollectionReference object can be used for adding documents, getting + * document references, and querying for documents (using the methods + * inherited from [Query]{@link Query}). + * + * @class + * @extends Query + */ +class CollectionReference extends Query { + /** + * @hideconstructor + * + * @param firestore The Firestore Database client. + * @param path The Path of this collection. + */ + constructor(firestore, path, converter) { + super(firestore, QueryOptions.forCollectionQuery(path, converter)); + } + /** + * Returns a resource path for this collection. + * @private + */ + get resourcePath() { + return this._queryOptions.parentPath.append(this._queryOptions.collectionId); + } + /** + * The last path element of the referenced collection. + * + * @type {string} + * @name CollectionReference#id + * @readonly + * + * @example + * let collectionRef = firestore.collection('col/doc/subcollection'); + * console.log(`ID of the subcollection: ${collectionRef.id}`); + */ + get id() { + return this._queryOptions.collectionId; + } + /** + * A reference to the containing Document if this is a subcollection, else + * null. + * + * @type {DocumentReference} + * @name CollectionReference#parent + * @readonly + * + * @example + * let collectionRef = firestore.collection('col/doc/subcollection'); + * let documentRef = collectionRef.parent; + * console.log(`Parent name: ${documentRef.path}`); + */ + get parent() { + return new DocumentReference(this.firestore, this._queryOptions.parentPath); + } + /** + * A string representing the path of the referenced collection (relative + * to the root of the database). + * + * @type {string} + * @name CollectionReference#path + * @readonly + * + * @example + * let collectionRef = firestore.collection('col/doc/subcollection'); + * console.log(`Path of the subcollection: ${collectionRef.path}`); + */ + get path() { + return this.resourcePath.relativeName; + } + /** + * Retrieves the list of documents in this collection. + * + * The document references returned may include references to "missing + * documents", i.e. document locations that have no document present but + * which contain subcollections with documents. Attempting to read such a + * document reference (e.g. via `.get()` or `.onSnapshot()`) will return a + * `DocumentSnapshot` whose `.exists` property is false. + * + * @return {Promise} The list of documents in this + * collection. + * + * @example + * let collectionRef = firestore.collection('col'); + * + * return collectionRef.listDocuments().then(documentRefs => { + * return firestore.getAll(documentRefs); + * }).then(documentSnapshots => { + * for (let documentSnapshot of documentSnapshots) { + * if (documentSnapshot.exists) { + * console.log(`Found document with data: ${documentSnapshot.id}`); + * } else { + * console.log(`Found missing document: ${documentSnapshot.id}`); + * } + * } + * }); + */ + listDocuments() { + const tag = util_1.requestTag(); + return this.firestore.initializeIfNeeded(tag).then(() => { + const parentPath = this._queryOptions.parentPath.toQualifiedResourcePath(this.firestore.projectId); + const request = { + parent: parentPath.formattedName, + collectionId: this.id, + showMissing: true, + // Setting `pageSize` to the maximum allowed value lets the backend cap + // the page size (currently to 300). + pageSize: Math.pow(2, 32) - 1, + mask: { fieldPaths: [] }, + }; + return this.firestore + .request('listDocuments', request, tag) + .then(documents => { + // Note that the backend already orders these documents by name, + // so we do not need to manually sort them. + return documents.map(doc => { + const path = path_1.QualifiedResourcePath.fromSlashSeparatedString(doc.name); + return this.doc(path.id); + }); + }); + }); + } + /** + * Gets a [DocumentReference]{@link DocumentReference} instance that + * refers to the document at the specified path. If no path is specified, an + * automatically-generated unique ID will be used for the returned + * DocumentReference. + * + * @param {string=} documentPath A slash-separated path to a document. + * @returns {DocumentReference} The `DocumentReference` + * instance. + * + * @example + * let collectionRef = firestore.collection('col'); + * let documentRefWithName = collectionRef.doc('doc'); + * let documentRefWithAutoId = collectionRef.doc(); + * console.log(`Reference with name: ${documentRefWithName.path}`); + * console.log(`Reference with auto-id: ${documentRefWithAutoId.path}`); + */ + doc(documentPath) { + if (arguments.length === 0) { + documentPath = util_1.autoId(); + } + else { + path_1.validateResourcePath('documentPath', documentPath); + } + const path = this.resourcePath.append(documentPath); + if (!path.isDocument) { + throw new Error(`Value for argument "documentPath" must point to a document, but was "${documentPath}". Your path does not contain an even number of components.`); + } + return new DocumentReference(this.firestore, path, this._queryOptions.converter); + } + /** + * Add a new document to this collection with the specified data, assigning + * it a document ID automatically. + * + * @param {DocumentData} data An Object containing the data for the new + * document. + * @returns {Promise.} A Promise resolved with a + * [DocumentReference]{@link DocumentReference} pointing to the + * newly created document. + * + * @example + * let collectionRef = firestore.collection('col'); + * collectionRef.add({foo: 'bar'}).then(documentReference => { + * console.log(`Added document with name: ${documentReference.id}`); + * }); + */ + add(data) { + write_batch_1.validateDocumentData('data', data, /*allowDeletes=*/ false); + const documentRef = this.doc(); + return documentRef.create(data).then(() => documentRef); + } + /** + * Returns true if this `CollectionReference` is equal to the provided value. + * + * @param {*} other The value to compare against. + * @return {boolean} true if this `CollectionReference` is equal to the + * provided value. + */ + isEqual(other) { + return (this === other || + (other instanceof CollectionReference && super.isEqual(other))); + } + /** + * Applies a custom data converter to this CollectionReference, allowing you + * to use your own custom model objects with Firestore. When you call add() + * on the returned CollectionReference instance, the provided converter will + * convert between Firestore data and your custom type U. + * + * Using the converter allows you to specify generic type arguments when + * storing and retrieving objects from Firestore. + * + * @example + * class Post { + * constructor(readonly title: string, readonly author: string) {} + * + * toString(): string { + * return this.title + ', by ' + this.author; + * } + * } + * + * const postConverter = { + * toFirestore(post: Post): FirebaseFirestore.DocumentData { + * return {title: post.title, author: post.author}; + * }, + * fromFirestore( + * data: FirebaseFirestore.DocumentData + * ): Post { + * return new Post(data.title, data.author); + * } + * }; + * + * const postSnap = await Firestore() + * .collection('posts') + * .withConverter(postConverter) + * .doc().get(); + * const post = postSnap.data(); + * if (post !== undefined) { + * post.title; // string + * post.toString(); // Should be defined + * post.someNonExistentProperty; // TS error + * } + * + * @param converter Converts objects to and from Firestore. + * @return A CollectionReference that uses the provided converter. + */ + withConverter(converter) { + return new CollectionReference(this.firestore, this.resourcePath, converter); + } +} +exports.CollectionReference = CollectionReference; +/** + * Validates the input string as a field order direction. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param op Order direction to validate. + * @throws when the direction is invalid + * @return a validated input value, which may be different from the provided + * value. + */ +function validateQueryOrder(arg, op) { + // For backwards compatibility, we support both lower and uppercase values. + op = typeof op === 'string' ? op.toLowerCase() : op; + validate_1.validateEnumValue(arg, op, Object.keys(directionOperators), { optional: true }); + return op; +} +exports.validateQueryOrder = validateQueryOrder; +/** + * Validates the input string as a field comparison operator. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param op Field comparison operator to validate. + * @param fieldValue Value that is used in the filter. + * @throws when the comparison operation is invalid + * @return a validated input value, which may be different from the provided + * value. + */ +function validateQueryOperator(arg, op, fieldValue) { + // For backwards compatibility, we support both `=` and `==` for "equals". + op = op === '=' ? '==' : op; + validate_1.validateEnumValue(arg, op, Object.keys(comparisonOperators)); + if (typeof fieldValue === 'number' && isNaN(fieldValue) && op !== '==') { + throw new Error('Invalid query. You can only perform equals comparisons on NaN.'); + } + if (fieldValue === null && op !== '==') { + throw new Error('Invalid query. You can only perform equals comparisons on Null.'); + } + return op; +} +exports.validateQueryOperator = validateQueryOperator; +/** + * Validates that 'value' is a DocumentReference. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value The argument to validate. + */ +function validateDocumentReference(arg, value) { + if (!(value instanceof DocumentReference)) { + throw new Error(validate_1.invalidArgumentMessage(arg, 'DocumentReference')); + } +} +exports.validateDocumentReference = validateDocumentReference; +/** + * Validates that 'value' can be used as a query value. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value The argument to validate. + */ +function validateQueryValue(arg, value) { + serializer_1.validateUserInput(arg, value, 'query constraint', { + allowDeletes: 'none', + allowTransforms: false, + }); +} +/** + * Verifies equality for an array of objects using the `isEqual` interface. + * + * @private + * @param left Array of objects supporting `isEqual`. + * @param right Array of objects supporting `isEqual`. + * @return True if arrays are equal. + */ +function isArrayEqual(left, right) { + if (left.length !== right.length) { + return false; + } + for (let i = 0; i < left.length; ++i) { + if (!left[i].isEqual(right[i])) { + return false; + } + } + return true; +} +/** + * Returns the first non-undefined value or `undefined` if no such value exists. + * @private + */ +function coalesce(...values) { + return values.find(value => value !== undefined); +} +//# sourceMappingURL=reference.js.map + +/***/ }), +/* 166 */ +/***/ (function(module) { + +"use strict"; + + +module.exports = value => { + const type = typeof value; + return value !== null && (type === 'object' || type === 'function'); +}; + + +/***/ }), +/* 167 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +const agent_1 = __importDefault(__webpack_require__(706)); +function createHttpProxyAgent(opts) { + return new agent_1.default(opts); +} +(function (createHttpProxyAgent) { + createHttpProxyAgent.HttpProxyAgent = agent_1.default; + createHttpProxyAgent.prototype = agent_1.default.prototype; +})(createHttpProxyAgent || (createHttpProxyAgent = {})); +module.exports = createHttpProxyAgent; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 168 */ +/***/ (function(module) { + +"use strict"; + +const aliases = ['stdin', 'stdout', 'stderr']; + +const hasAlias = opts => aliases.some(alias => opts[alias] !== undefined); + +const normalizeStdio = opts => { + if (!opts) { + return; + } + + const {stdio} = opts; + + if (stdio === undefined) { + return aliases.map(alias => opts[alias]); + } + + if (hasAlias(opts)) { + throw new Error(`It's not possible to provide \`stdio\` in combination with one of ${aliases.map(alias => `\`${alias}\``).join(', ')}`); + } + + if (typeof stdio === 'string') { + return stdio; + } + + if (!Array.isArray(stdio)) { + throw new TypeError(`Expected \`stdio\` to be of type \`string\` or \`Array\`, got \`${typeof stdio}\``); + } + + const length = Math.max(stdio.length, aliases.length); + return Array.from({length}, (value, index) => stdio[index]); +}; + +module.exports = normalizeStdio; + +// `ipc` is pushed unless it is already present +module.exports.node = opts => { + const stdio = normalizeStdio(opts); + + if (stdio === 'ipc') { + return 'ipc'; + } + + if (stdio === undefined || typeof stdio === 'string') { + return [stdio, stdio, stdio, 'ipc']; + } + + if (stdio.includes('ipc')) { + return stdio; + } + + return [...stdio, 'ipc']; +}; + + +/***/ }), +/* 169 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = Method; + +// extends ReflectionObject +var ReflectionObject = __webpack_require__(210); +((Method.prototype = Object.create(ReflectionObject.prototype)).constructor = Method).className = "Method"; + +var util = __webpack_require__(515); + +/** + * Constructs a new service method instance. + * @classdesc Reflected service method. + * @extends ReflectionObject + * @constructor + * @param {string} name Method name + * @param {string|undefined} type Method type, usually `"rpc"` + * @param {string} requestType Request message type + * @param {string} responseType Response message type + * @param {boolean|Object.} [requestStream] Whether the request is streamed + * @param {boolean|Object.} [responseStream] Whether the response is streamed + * @param {Object.} [options] Declared options + * @param {string} [comment] The comment for this method + */ +function Method(name, type, requestType, responseType, requestStream, responseStream, options, comment) { + + /* istanbul ignore next */ + if (util.isObject(requestStream)) { + options = requestStream; + requestStream = responseStream = undefined; + } else if (util.isObject(responseStream)) { + options = responseStream; + responseStream = undefined; + } + + /* istanbul ignore if */ + if (!(type === undefined || util.isString(type))) + throw TypeError("type must be a string"); + + /* istanbul ignore if */ + if (!util.isString(requestType)) + throw TypeError("requestType must be a string"); + + /* istanbul ignore if */ + if (!util.isString(responseType)) + throw TypeError("responseType must be a string"); + + ReflectionObject.call(this, name, options); + + /** + * Method type. + * @type {string} + */ + this.type = type || "rpc"; // toJSON + + /** + * Request type. + * @type {string} + */ + this.requestType = requestType; // toJSON, marker + + /** + * Whether requests are streamed or not. + * @type {boolean|undefined} + */ + this.requestStream = requestStream ? true : undefined; // toJSON + + /** + * Response type. + * @type {string} + */ + this.responseType = responseType; // toJSON + + /** + * Whether responses are streamed or not. + * @type {boolean|undefined} + */ + this.responseStream = responseStream ? true : undefined; // toJSON + + /** + * Resolved request type. + * @type {Type|null} + */ + this.resolvedRequestType = null; + + /** + * Resolved response type. + * @type {Type|null} + */ + this.resolvedResponseType = null; + + /** + * Comment for this method + * @type {string|null} + */ + this.comment = comment; +} + +/** + * Method descriptor. + * @interface IMethod + * @property {string} [type="rpc"] Method type + * @property {string} requestType Request type + * @property {string} responseType Response type + * @property {boolean} [requestStream=false] Whether requests are streamed + * @property {boolean} [responseStream=false] Whether responses are streamed + * @property {Object.} [options] Method options + */ + +/** + * Constructs a method from a method descriptor. + * @param {string} name Method name + * @param {IMethod} json Method descriptor + * @returns {Method} Created method + * @throws {TypeError} If arguments are invalid + */ +Method.fromJSON = function fromJSON(name, json) { + return new Method(name, json.type, json.requestType, json.responseType, json.requestStream, json.responseStream, json.options, json.comment); +}; + +/** + * Converts this method to a method descriptor. + * @param {IToJSONOptions} [toJSONOptions] JSON conversion options + * @returns {IMethod} Method descriptor + */ +Method.prototype.toJSON = function toJSON(toJSONOptions) { + var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false; + return util.toObject([ + "type" , this.type !== "rpc" && /* istanbul ignore next */ this.type || undefined, + "requestType" , this.requestType, + "requestStream" , this.requestStream, + "responseType" , this.responseType, + "responseStream" , this.responseStream, + "options" , this.options, + "comment" , keepComments ? this.comment : undefined + ]); +}; + +/** + * @override + */ +Method.prototype.resolve = function resolve() { + + /* istanbul ignore if */ + if (this.resolved) + return this; + + this.resolvedRequestType = this.parent.lookupType(this.requestType); + this.resolvedResponseType = this.parent.lookupType(this.responseType); + + return ReflectionObject.prototype.resolve.call(this); +}; + + +/***/ }), +/* 170 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +Object.defineProperty(exports, "__esModule", { value: true }); +const fs_1 = __webpack_require__(747); +const os_1 = __webpack_require__(87); +class Context { + /** + * Hydrate the context from the environment + */ + constructor() { + this.payload = {}; + if (process.env.GITHUB_EVENT_PATH) { + if (fs_1.existsSync(process.env.GITHUB_EVENT_PATH)) { + this.payload = JSON.parse(fs_1.readFileSync(process.env.GITHUB_EVENT_PATH, { encoding: 'utf8' })); + } + else { + process.stdout.write(`GITHUB_EVENT_PATH ${process.env.GITHUB_EVENT_PATH} does not exist${os_1.EOL}`); + } + } + this.eventName = process.env.GITHUB_EVENT_NAME; + this.sha = process.env.GITHUB_SHA; + this.ref = process.env.GITHUB_REF; + this.workflow = process.env.GITHUB_WORKFLOW; + this.action = process.env.GITHUB_ACTION; + this.actor = process.env.GITHUB_ACTOR; + } + get issue() { + const payload = this.payload; + return Object.assign(Object.assign({}, this.repo), { number: (payload.issue || payload.pullRequest || payload).number }); + } + get repo() { + if (process.env.GITHUB_REPOSITORY) { + const [owner, repo] = process.env.GITHUB_REPOSITORY.split('/'); + return { owner, repo }; + } + if (this.payload.repository) { + return { + owner: this.payload.repository.owner.login, + repo: this.payload.repository.name + }; + } + throw new Error("context.repo requires a GITHUB_REPOSITORY environment variable like 'owner/repo'"); + } +} +exports.Context = Context; +//# sourceMappingURL=context.js.map + +/***/ }), +/* 171 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * A Javascript implementation of Transport Layer Security (TLS). + * + * @author Dave Longley + * + * Copyright (c) 2009-2014 Digital Bazaar, Inc. + * + * The TLS Handshake Protocol involves the following steps: + * + * - Exchange hello messages to agree on algorithms, exchange random values, + * and check for session resumption. + * + * - Exchange the necessary cryptographic parameters to allow the client and + * server to agree on a premaster secret. + * + * - Exchange certificates and cryptographic information to allow the client + * and server to authenticate themselves. + * + * - Generate a master secret from the premaster secret and exchanged random + * values. + * + * - Provide security parameters to the record layer. + * + * - Allow the client and server to verify that their peer has calculated the + * same security parameters and that the handshake occurred without tampering + * by an attacker. + * + * Up to 4 different messages may be sent during a key exchange. The server + * certificate, the server key exchange, the client certificate, and the + * client key exchange. + * + * A typical handshake (from the client's perspective). + * + * 1. Client sends ClientHello. + * 2. Client receives ServerHello. + * 3. Client receives optional Certificate. + * 4. Client receives optional ServerKeyExchange. + * 5. Client receives ServerHelloDone. + * 6. Client sends optional Certificate. + * 7. Client sends ClientKeyExchange. + * 8. Client sends optional CertificateVerify. + * 9. Client sends ChangeCipherSpec. + * 10. Client sends Finished. + * 11. Client receives ChangeCipherSpec. + * 12. Client receives Finished. + * 13. Client sends/receives application data. + * + * To reuse an existing session: + * + * 1. Client sends ClientHello with session ID for reuse. + * 2. Client receives ServerHello with same session ID if reusing. + * 3. Client receives ChangeCipherSpec message if reusing. + * 4. Client receives Finished. + * 5. Client sends ChangeCipherSpec. + * 6. Client sends Finished. + * + * Note: Client ignores HelloRequest if in the middle of a handshake. + * + * Record Layer: + * + * The record layer fragments information blocks into TLSPlaintext records + * carrying data in chunks of 2^14 bytes or less. Client message boundaries are + * not preserved in the record layer (i.e., multiple client messages of the + * same ContentType MAY be coalesced into a single TLSPlaintext record, or a + * single message MAY be fragmented across several records). + * + * struct { + * uint8 major; + * uint8 minor; + * } ProtocolVersion; + * + * struct { + * ContentType type; + * ProtocolVersion version; + * uint16 length; + * opaque fragment[TLSPlaintext.length]; + * } TLSPlaintext; + * + * type: + * The higher-level protocol used to process the enclosed fragment. + * + * version: + * The version of the protocol being employed. TLS Version 1.2 uses version + * {3, 3}. TLS Version 1.0 uses version {3, 1}. Note that a client that + * supports multiple versions of TLS may not know what version will be + * employed before it receives the ServerHello. + * + * length: + * The length (in bytes) of the following TLSPlaintext.fragment. The length + * MUST NOT exceed 2^14 = 16384 bytes. + * + * fragment: + * The application data. This data is transparent and treated as an + * independent block to be dealt with by the higher-level protocol specified + * by the type field. + * + * Implementations MUST NOT send zero-length fragments of Handshake, Alert, or + * ChangeCipherSpec content types. Zero-length fragments of Application data + * MAY be sent as they are potentially useful as a traffic analysis + * countermeasure. + * + * Note: Data of different TLS record layer content types MAY be interleaved. + * Application data is generally of lower precedence for transmission than + * other content types. However, records MUST be delivered to the network in + * the same order as they are protected by the record layer. Recipients MUST + * receive and process interleaved application layer traffic during handshakes + * subsequent to the first one on a connection. + * + * struct { + * ContentType type; // same as TLSPlaintext.type + * ProtocolVersion version;// same as TLSPlaintext.version + * uint16 length; + * opaque fragment[TLSCompressed.length]; + * } TLSCompressed; + * + * length: + * The length (in bytes) of the following TLSCompressed.fragment. + * The length MUST NOT exceed 2^14 + 1024. + * + * fragment: + * The compressed form of TLSPlaintext.fragment. + * + * Note: A CompressionMethod.null operation is an identity operation; no fields + * are altered. In this implementation, since no compression is supported, + * uncompressed records are always the same as compressed records. + * + * Encryption Information: + * + * The encryption and MAC functions translate a TLSCompressed structure into a + * TLSCiphertext. The decryption functions reverse the process. The MAC of the + * record also includes a sequence number so that missing, extra, or repeated + * messages are detectable. + * + * struct { + * ContentType type; + * ProtocolVersion version; + * uint16 length; + * select (SecurityParameters.cipher_type) { + * case stream: GenericStreamCipher; + * case block: GenericBlockCipher; + * case aead: GenericAEADCipher; + * } fragment; + * } TLSCiphertext; + * + * type: + * The type field is identical to TLSCompressed.type. + * + * version: + * The version field is identical to TLSCompressed.version. + * + * length: + * The length (in bytes) of the following TLSCiphertext.fragment. + * The length MUST NOT exceed 2^14 + 2048. + * + * fragment: + * The encrypted form of TLSCompressed.fragment, with the MAC. + * + * Note: Only CBC Block Ciphers are supported by this implementation. + * + * The TLSCompressed.fragment structures are converted to/from block + * TLSCiphertext.fragment structures. + * + * struct { + * opaque IV[SecurityParameters.record_iv_length]; + * block-ciphered struct { + * opaque content[TLSCompressed.length]; + * opaque MAC[SecurityParameters.mac_length]; + * uint8 padding[GenericBlockCipher.padding_length]; + * uint8 padding_length; + * }; + * } GenericBlockCipher; + * + * The MAC is generated as described in Section 6.2.3.1. + * + * IV: + * The Initialization Vector (IV) SHOULD be chosen at random, and MUST be + * unpredictable. Note that in versions of TLS prior to 1.1, there was no + * IV field, and the last ciphertext block of the previous record (the "CBC + * residue") was used as the IV. This was changed to prevent the attacks + * described in [CBCATT]. For block ciphers, the IV length is of length + * SecurityParameters.record_iv_length, which is equal to the + * SecurityParameters.block_size. + * + * padding: + * Padding that is added to force the length of the plaintext to be an + * integral multiple of the block cipher's block length. The padding MAY be + * any length up to 255 bytes, as long as it results in the + * TLSCiphertext.length being an integral multiple of the block length. + * Lengths longer than necessary might be desirable to frustrate attacks on + * a protocol that are based on analysis of the lengths of exchanged + * messages. Each uint8 in the padding data vector MUST be filled with the + * padding length value. The receiver MUST check this padding and MUST use + * the bad_record_mac alert to indicate padding errors. + * + * padding_length: + * The padding length MUST be such that the total size of the + * GenericBlockCipher structure is a multiple of the cipher's block length. + * Legal values range from zero to 255, inclusive. This length specifies the + * length of the padding field exclusive of the padding_length field itself. + * + * The encrypted data length (TLSCiphertext.length) is one more than the sum of + * SecurityParameters.block_length, TLSCompressed.length, + * SecurityParameters.mac_length, and padding_length. + * + * Example: If the block length is 8 bytes, the content length + * (TLSCompressed.length) is 61 bytes, and the MAC length is 20 bytes, then the + * length before padding is 82 bytes (this does not include the IV. Thus, the + * padding length modulo 8 must be equal to 6 in order to make the total length + * an even multiple of 8 bytes (the block length). The padding length can be + * 6, 14, 22, and so on, through 254. If the padding length were the minimum + * necessary, 6, the padding would be 6 bytes, each containing the value 6. + * Thus, the last 8 octets of the GenericBlockCipher before block encryption + * would be xx 06 06 06 06 06 06 06, where xx is the last octet of the MAC. + * + * Note: With block ciphers in CBC mode (Cipher Block Chaining), it is critical + * that the entire plaintext of the record be known before any ciphertext is + * transmitted. Otherwise, it is possible for the attacker to mount the attack + * described in [CBCATT]. + * + * Implementation note: Canvel et al. [CBCTIME] have demonstrated a timing + * attack on CBC padding based on the time required to compute the MAC. In + * order to defend against this attack, implementations MUST ensure that + * record processing time is essentially the same whether or not the padding + * is correct. In general, the best way to do this is to compute the MAC even + * if the padding is incorrect, and only then reject the packet. For instance, + * if the pad appears to be incorrect, the implementation might assume a + * zero-length pad and then compute the MAC. This leaves a small timing + * channel, since MAC performance depends, to some extent, on the size of the + * data fragment, but it is not believed to be large enough to be exploitable, + * due to the large block size of existing MACs and the small size of the + * timing signal. + */ +var forge = __webpack_require__(239); +__webpack_require__(784); +__webpack_require__(0); +__webpack_require__(237); +__webpack_require__(76); +__webpack_require__(484); +__webpack_require__(707); +__webpack_require__(908); +__webpack_require__(152); + +/** + * Generates pseudo random bytes by mixing the result of two hash functions, + * MD5 and SHA-1. + * + * prf_TLS1(secret, label, seed) = + * P_MD5(S1, label + seed) XOR P_SHA-1(S2, label + seed); + * + * Each P_hash function functions as follows: + * + * P_hash(secret, seed) = HMAC_hash(secret, A(1) + seed) + + * HMAC_hash(secret, A(2) + seed) + + * HMAC_hash(secret, A(3) + seed) + ... + * A() is defined as: + * A(0) = seed + * A(i) = HMAC_hash(secret, A(i-1)) + * + * The '+' operator denotes concatenation. + * + * As many iterations A(N) as are needed are performed to generate enough + * pseudo random byte output. If an iteration creates more data than is + * necessary, then it is truncated. + * + * Therefore: + * A(1) = HMAC_hash(secret, A(0)) + * = HMAC_hash(secret, seed) + * A(2) = HMAC_hash(secret, A(1)) + * = HMAC_hash(secret, HMAC_hash(secret, seed)) + * + * Therefore: + * P_hash(secret, seed) = + * HMAC_hash(secret, HMAC_hash(secret, A(0)) + seed) + + * HMAC_hash(secret, HMAC_hash(secret, A(1)) + seed) + + * ... + * + * Therefore: + * P_hash(secret, seed) = + * HMAC_hash(secret, HMAC_hash(secret, seed) + seed) + + * HMAC_hash(secret, HMAC_hash(secret, HMAC_hash(secret, seed)) + seed) + + * ... + * + * @param secret the secret to use. + * @param label the label to use. + * @param seed the seed value to use. + * @param length the number of bytes to generate. + * + * @return the pseudo random bytes in a byte buffer. + */ +var prf_TLS1 = function(secret, label, seed, length) { + var rval = forge.util.createBuffer(); + + /* For TLS 1.0, the secret is split in half, into two secrets of equal + length. If the secret has an odd length then the last byte of the first + half will be the same as the first byte of the second. The length of the + two secrets is half of the secret rounded up. */ + var idx = (secret.length >> 1); + var slen = idx + (secret.length & 1); + var s1 = secret.substr(0, slen); + var s2 = secret.substr(idx, slen); + var ai = forge.util.createBuffer(); + var hmac = forge.hmac.create(); + seed = label + seed; + + // determine the number of iterations that must be performed to generate + // enough output bytes, md5 creates 16 byte hashes, sha1 creates 20 + var md5itr = Math.ceil(length / 16); + var sha1itr = Math.ceil(length / 20); + + // do md5 iterations + hmac.start('MD5', s1); + var md5bytes = forge.util.createBuffer(); + ai.putBytes(seed); + for(var i = 0; i < md5itr; ++i) { + // HMAC_hash(secret, A(i-1)) + hmac.start(null, null); + hmac.update(ai.getBytes()); + ai.putBuffer(hmac.digest()); + + // HMAC_hash(secret, A(i) + seed) + hmac.start(null, null); + hmac.update(ai.bytes() + seed); + md5bytes.putBuffer(hmac.digest()); + } + + // do sha1 iterations + hmac.start('SHA1', s2); + var sha1bytes = forge.util.createBuffer(); + ai.clear(); + ai.putBytes(seed); + for(var i = 0; i < sha1itr; ++i) { + // HMAC_hash(secret, A(i-1)) + hmac.start(null, null); + hmac.update(ai.getBytes()); + ai.putBuffer(hmac.digest()); + + // HMAC_hash(secret, A(i) + seed) + hmac.start(null, null); + hmac.update(ai.bytes() + seed); + sha1bytes.putBuffer(hmac.digest()); + } + + // XOR the md5 bytes with the sha1 bytes + rval.putBytes(forge.util.xorBytes( + md5bytes.getBytes(), sha1bytes.getBytes(), length)); + + return rval; +}; + +/** + * Generates pseudo random bytes using a SHA256 algorithm. For TLS 1.2. + * + * @param secret the secret to use. + * @param label the label to use. + * @param seed the seed value to use. + * @param length the number of bytes to generate. + * + * @return the pseudo random bytes in a byte buffer. + */ +var prf_sha256 = function(secret, label, seed, length) { + // FIXME: implement me for TLS 1.2 +}; + +/** + * Gets a MAC for a record using the SHA-1 hash algorithm. + * + * @param key the mac key. + * @param state the sequence number (array of two 32-bit integers). + * @param record the record. + * + * @return the sha-1 hash (20 bytes) for the given record. + */ +var hmac_sha1 = function(key, seqNum, record) { + /* MAC is computed like so: + HMAC_hash( + key, seqNum + + TLSCompressed.type + + TLSCompressed.version + + TLSCompressed.length + + TLSCompressed.fragment) + */ + var hmac = forge.hmac.create(); + hmac.start('SHA1', key); + var b = forge.util.createBuffer(); + b.putInt32(seqNum[0]); + b.putInt32(seqNum[1]); + b.putByte(record.type); + b.putByte(record.version.major); + b.putByte(record.version.minor); + b.putInt16(record.length); + b.putBytes(record.fragment.bytes()); + hmac.update(b.getBytes()); + return hmac.digest().getBytes(); +}; + +/** + * Compresses the TLSPlaintext record into a TLSCompressed record using the + * deflate algorithm. + * + * @param c the TLS connection. + * @param record the TLSPlaintext record to compress. + * @param s the ConnectionState to use. + * + * @return true on success, false on failure. + */ +var deflate = function(c, record, s) { + var rval = false; + + try { + var bytes = c.deflate(record.fragment.getBytes()); + record.fragment = forge.util.createBuffer(bytes); + record.length = bytes.length; + rval = true; + } catch(ex) { + // deflate error, fail out + } + + return rval; +}; + +/** + * Decompresses the TLSCompressed record into a TLSPlaintext record using the + * deflate algorithm. + * + * @param c the TLS connection. + * @param record the TLSCompressed record to decompress. + * @param s the ConnectionState to use. + * + * @return true on success, false on failure. + */ +var inflate = function(c, record, s) { + var rval = false; + + try { + var bytes = c.inflate(record.fragment.getBytes()); + record.fragment = forge.util.createBuffer(bytes); + record.length = bytes.length; + rval = true; + } catch(ex) { + // inflate error, fail out + } + + return rval; +}; + +/** + * Reads a TLS variable-length vector from a byte buffer. + * + * Variable-length vectors are defined by specifying a subrange of legal + * lengths, inclusively, using the notation . When these are + * encoded, the actual length precedes the vector's contents in the byte + * stream. The length will be in the form of a number consuming as many bytes + * as required to hold the vector's specified maximum (ceiling) length. A + * variable-length vector with an actual length field of zero is referred to + * as an empty vector. + * + * @param b the byte buffer. + * @param lenBytes the number of bytes required to store the length. + * + * @return the resulting byte buffer. + */ +var readVector = function(b, lenBytes) { + var len = 0; + switch(lenBytes) { + case 1: + len = b.getByte(); + break; + case 2: + len = b.getInt16(); + break; + case 3: + len = b.getInt24(); + break; + case 4: + len = b.getInt32(); + break; + } + + // read vector bytes into a new buffer + return forge.util.createBuffer(b.getBytes(len)); +}; + +/** + * Writes a TLS variable-length vector to a byte buffer. + * + * @param b the byte buffer. + * @param lenBytes the number of bytes required to store the length. + * @param v the byte buffer vector. + */ +var writeVector = function(b, lenBytes, v) { + // encode length at the start of the vector, where the number of bytes for + // the length is the maximum number of bytes it would take to encode the + // vector's ceiling + b.putInt(v.length(), lenBytes << 3); + b.putBuffer(v); +}; + +/** + * The tls implementation. + */ +var tls = {}; + +/** + * Version: TLS 1.2 = 3.3, TLS 1.1 = 3.2, TLS 1.0 = 3.1. Both TLS 1.1 and + * TLS 1.2 were still too new (ie: openSSL didn't implement them) at the time + * of this implementation so TLS 1.0 was implemented instead. + */ +tls.Versions = { + TLS_1_0: {major: 3, minor: 1}, + TLS_1_1: {major: 3, minor: 2}, + TLS_1_2: {major: 3, minor: 3} +}; +tls.SupportedVersions = [ + tls.Versions.TLS_1_1, + tls.Versions.TLS_1_0 +]; +tls.Version = tls.SupportedVersions[0]; + +/** + * Maximum fragment size. True maximum is 16384, but we fragment before that + * to allow for unusual small increases during compression. + */ +tls.MaxFragment = 16384 - 1024; + +/** + * Whether this entity is considered the "client" or "server". + * enum { server, client } ConnectionEnd; + */ +tls.ConnectionEnd = { + server: 0, + client: 1 +}; + +/** + * Pseudo-random function algorithm used to generate keys from the master + * secret. + * enum { tls_prf_sha256 } PRFAlgorithm; + */ +tls.PRFAlgorithm = { + tls_prf_sha256: 0 +}; + +/** + * Bulk encryption algorithms. + * enum { null, rc4, des3, aes } BulkCipherAlgorithm; + */ +tls.BulkCipherAlgorithm = { + none: null, + rc4: 0, + des3: 1, + aes: 2 +}; + +/** + * Cipher types. + * enum { stream, block, aead } CipherType; + */ +tls.CipherType = { + stream: 0, + block: 1, + aead: 2 +}; + +/** + * MAC (Message Authentication Code) algorithms. + * enum { null, hmac_md5, hmac_sha1, hmac_sha256, + * hmac_sha384, hmac_sha512} MACAlgorithm; + */ +tls.MACAlgorithm = { + none: null, + hmac_md5: 0, + hmac_sha1: 1, + hmac_sha256: 2, + hmac_sha384: 3, + hmac_sha512: 4 +}; + +/** + * Compression algorithms. + * enum { null(0), deflate(1), (255) } CompressionMethod; + */ +tls.CompressionMethod = { + none: 0, + deflate: 1 +}; + +/** + * TLS record content types. + * enum { + * change_cipher_spec(20), alert(21), handshake(22), + * application_data(23), (255) + * } ContentType; + */ +tls.ContentType = { + change_cipher_spec: 20, + alert: 21, + handshake: 22, + application_data: 23, + heartbeat: 24 +}; + +/** + * TLS handshake types. + * enum { + * hello_request(0), client_hello(1), server_hello(2), + * certificate(11), server_key_exchange (12), + * certificate_request(13), server_hello_done(14), + * certificate_verify(15), client_key_exchange(16), + * finished(20), (255) + * } HandshakeType; + */ +tls.HandshakeType = { + hello_request: 0, + client_hello: 1, + server_hello: 2, + certificate: 11, + server_key_exchange: 12, + certificate_request: 13, + server_hello_done: 14, + certificate_verify: 15, + client_key_exchange: 16, + finished: 20 +}; + +/** + * TLS Alert Protocol. + * + * enum { warning(1), fatal(2), (255) } AlertLevel; + * + * enum { + * close_notify(0), + * unexpected_message(10), + * bad_record_mac(20), + * decryption_failed(21), + * record_overflow(22), + * decompression_failure(30), + * handshake_failure(40), + * bad_certificate(42), + * unsupported_certificate(43), + * certificate_revoked(44), + * certificate_expired(45), + * certificate_unknown(46), + * illegal_parameter(47), + * unknown_ca(48), + * access_denied(49), + * decode_error(50), + * decrypt_error(51), + * export_restriction(60), + * protocol_version(70), + * insufficient_security(71), + * internal_error(80), + * user_canceled(90), + * no_renegotiation(100), + * (255) + * } AlertDescription; + * + * struct { + * AlertLevel level; + * AlertDescription description; + * } Alert; + */ +tls.Alert = {}; +tls.Alert.Level = { + warning: 1, + fatal: 2 +}; +tls.Alert.Description = { + close_notify: 0, + unexpected_message: 10, + bad_record_mac: 20, + decryption_failed: 21, + record_overflow: 22, + decompression_failure: 30, + handshake_failure: 40, + bad_certificate: 42, + unsupported_certificate: 43, + certificate_revoked: 44, + certificate_expired: 45, + certificate_unknown: 46, + illegal_parameter: 47, + unknown_ca: 48, + access_denied: 49, + decode_error: 50, + decrypt_error: 51, + export_restriction: 60, + protocol_version: 70, + insufficient_security: 71, + internal_error: 80, + user_canceled: 90, + no_renegotiation: 100 +}; + +/** + * TLS Heartbeat Message types. + * enum { + * heartbeat_request(1), + * heartbeat_response(2), + * (255) + * } HeartbeatMessageType; + */ +tls.HeartbeatMessageType = { + heartbeat_request: 1, + heartbeat_response: 2 +}; + +/** + * Supported cipher suites. + */ +tls.CipherSuites = {}; + +/** + * Gets a supported cipher suite from its 2 byte ID. + * + * @param twoBytes two bytes in a string. + * + * @return the matching supported cipher suite or null. + */ +tls.getCipherSuite = function(twoBytes) { + var rval = null; + for(var key in tls.CipherSuites) { + var cs = tls.CipherSuites[key]; + if(cs.id[0] === twoBytes.charCodeAt(0) && + cs.id[1] === twoBytes.charCodeAt(1)) { + rval = cs; + break; + } + } + return rval; +}; + +/** + * Called when an unexpected record is encountered. + * + * @param c the connection. + * @param record the record. + */ +tls.handleUnexpected = function(c, record) { + // if connection is client and closed, ignore unexpected messages + var ignore = (!c.open && c.entity === tls.ConnectionEnd.client); + if(!ignore) { + c.error(c, { + message: 'Unexpected message. Received TLS record out of order.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.unexpected_message + } + }); + } +}; + +/** + * Called when a client receives a HelloRequest record. + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleHelloRequest = function(c, record, length) { + // ignore renegotiation requests from the server during a handshake, but + // if handshaking, send a warning alert that renegotation is denied + if(!c.handshaking && c.handshakes > 0) { + // send alert warning + tls.queue(c, tls.createAlert(c, { + level: tls.Alert.Level.warning, + description: tls.Alert.Description.no_renegotiation + })); + tls.flush(c); + } + + // continue + c.process(); +}; + +/** + * Parses a hello message from a ClientHello or ServerHello record. + * + * @param record the record to parse. + * + * @return the parsed message. + */ +tls.parseHelloMessage = function(c, record, length) { + var msg = null; + + var client = (c.entity === tls.ConnectionEnd.client); + + // minimum of 38 bytes in message + if(length < 38) { + c.error(c, { + message: client ? + 'Invalid ServerHello message. Message too short.' : + 'Invalid ClientHello message. Message too short.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.illegal_parameter + } + }); + } else { + // use 'remaining' to calculate # of remaining bytes in the message + var b = record.fragment; + var remaining = b.length(); + msg = { + version: { + major: b.getByte(), + minor: b.getByte() + }, + random: forge.util.createBuffer(b.getBytes(32)), + session_id: readVector(b, 1), + extensions: [] + }; + if(client) { + msg.cipher_suite = b.getBytes(2); + msg.compression_method = b.getByte(); + } else { + msg.cipher_suites = readVector(b, 2); + msg.compression_methods = readVector(b, 1); + } + + // read extensions if there are any bytes left in the message + remaining = length - (remaining - b.length()); + if(remaining > 0) { + // parse extensions + var exts = readVector(b, 2); + while(exts.length() > 0) { + msg.extensions.push({ + type: [exts.getByte(), exts.getByte()], + data: readVector(exts, 2) + }); + } + + // TODO: make extension support modular + if(!client) { + for(var i = 0; i < msg.extensions.length; ++i) { + var ext = msg.extensions[i]; + + // support SNI extension + if(ext.type[0] === 0x00 && ext.type[1] === 0x00) { + // get server name list + var snl = readVector(ext.data, 2); + while(snl.length() > 0) { + // read server name type + var snType = snl.getByte(); + + // only HostName type (0x00) is known, break out if + // another type is detected + if(snType !== 0x00) { + break; + } + + // add host name to server name list + c.session.extensions.server_name.serverNameList.push( + readVector(snl, 2).getBytes()); + } + } + } + } + } + + // version already set, do not allow version change + if(c.session.version) { + if(msg.version.major !== c.session.version.major || + msg.version.minor !== c.session.version.minor) { + return c.error(c, { + message: 'TLS version change is disallowed during renegotiation.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.protocol_version + } + }); + } + } + + // get the chosen (ServerHello) cipher suite + if(client) { + // FIXME: should be checking configured acceptable cipher suites + c.session.cipherSuite = tls.getCipherSuite(msg.cipher_suite); + } else { + // get a supported preferred (ClientHello) cipher suite + // choose the first supported cipher suite + var tmp = forge.util.createBuffer(msg.cipher_suites.bytes()); + while(tmp.length() > 0) { + // FIXME: should be checking configured acceptable suites + // cipher suites take up 2 bytes + c.session.cipherSuite = tls.getCipherSuite(tmp.getBytes(2)); + if(c.session.cipherSuite !== null) { + break; + } + } + } + + // cipher suite not supported + if(c.session.cipherSuite === null) { + return c.error(c, { + message: 'No cipher suites in common.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.handshake_failure + }, + cipherSuite: forge.util.bytesToHex(msg.cipher_suite) + }); + } + + // TODO: handle compression methods + if(client) { + c.session.compressionMethod = msg.compression_method; + } else { + // no compression + c.session.compressionMethod = tls.CompressionMethod.none; + } + } + + return msg; +}; + +/** + * Creates security parameters for the given connection based on the given + * hello message. + * + * @param c the TLS connection. + * @param msg the hello message. + */ +tls.createSecurityParameters = function(c, msg) { + /* Note: security params are from TLS 1.2, some values like prf_algorithm + are ignored for TLS 1.0/1.1 and the builtin as specified in the spec is + used. */ + + // TODO: handle other options from server when more supported + + // get client and server randoms + var client = (c.entity === tls.ConnectionEnd.client); + var msgRandom = msg.random.bytes(); + var cRandom = client ? c.session.sp.client_random : msgRandom; + var sRandom = client ? msgRandom : tls.createRandom().getBytes(); + + // create new security parameters + c.session.sp = { + entity: c.entity, + prf_algorithm: tls.PRFAlgorithm.tls_prf_sha256, + bulk_cipher_algorithm: null, + cipher_type: null, + enc_key_length: null, + block_length: null, + fixed_iv_length: null, + record_iv_length: null, + mac_algorithm: null, + mac_length: null, + mac_key_length: null, + compression_algorithm: c.session.compressionMethod, + pre_master_secret: null, + master_secret: null, + client_random: cRandom, + server_random: sRandom + }; +}; + +/** + * Called when a client receives a ServerHello record. + * + * When a ServerHello message will be sent: + * The server will send this message in response to a client hello message + * when it was able to find an acceptable set of algorithms. If it cannot + * find such a match, it will respond with a handshake failure alert. + * + * uint24 length; + * struct { + * ProtocolVersion server_version; + * Random random; + * SessionID session_id; + * CipherSuite cipher_suite; + * CompressionMethod compression_method; + * select(extensions_present) { + * case false: + * struct {}; + * case true: + * Extension extensions<0..2^16-1>; + * }; + * } ServerHello; + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleServerHello = function(c, record, length) { + var msg = tls.parseHelloMessage(c, record, length); + if(c.fail) { + return; + } + + // ensure server version is compatible + if(msg.version.minor <= c.version.minor) { + c.version.minor = msg.version.minor; + } else { + return c.error(c, { + message: 'Incompatible TLS version.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.protocol_version + } + }); + } + + // indicate session version has been set + c.session.version = c.version; + + // get the session ID from the message + var sessionId = msg.session_id.bytes(); + + // if the session ID is not blank and matches the cached one, resume + // the session + if(sessionId.length > 0 && sessionId === c.session.id) { + // resuming session, expect a ChangeCipherSpec next + c.expect = SCC; + c.session.resuming = true; + + // get new server random + c.session.sp.server_random = msg.random.bytes(); + } else { + // not resuming, expect a server Certificate message next + c.expect = SCE; + c.session.resuming = false; + + // create new security parameters + tls.createSecurityParameters(c, msg); + } + + // set new session ID + c.session.id = sessionId; + + // continue + c.process(); +}; + +/** + * Called when a server receives a ClientHello record. + * + * When a ClientHello message will be sent: + * When a client first connects to a server it is required to send the + * client hello as its first message. The client can also send a client + * hello in response to a hello request or on its own initiative in order + * to renegotiate the security parameters in an existing connection. + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleClientHello = function(c, record, length) { + var msg = tls.parseHelloMessage(c, record, length); + if(c.fail) { + return; + } + + // get the session ID from the message + var sessionId = msg.session_id.bytes(); + + // see if the given session ID is in the cache + var session = null; + if(c.sessionCache) { + session = c.sessionCache.getSession(sessionId); + if(session === null) { + // session ID not found + sessionId = ''; + } else if(session.version.major !== msg.version.major || + session.version.minor > msg.version.minor) { + // if session version is incompatible with client version, do not resume + session = null; + sessionId = ''; + } + } + + // no session found to resume, generate a new session ID + if(sessionId.length === 0) { + sessionId = forge.random.getBytes(32); + } + + // update session + c.session.id = sessionId; + c.session.clientHelloVersion = msg.version; + c.session.sp = {}; + if(session) { + // use version and security parameters from resumed session + c.version = c.session.version = session.version; + c.session.sp = session.sp; + } else { + // use highest compatible minor version + var version; + for(var i = 1; i < tls.SupportedVersions.length; ++i) { + version = tls.SupportedVersions[i]; + if(version.minor <= msg.version.minor) { + break; + } + } + c.version = {major: version.major, minor: version.minor}; + c.session.version = c.version; + } + + // if a session is set, resume it + if(session !== null) { + // resuming session, expect a ChangeCipherSpec next + c.expect = CCC; + c.session.resuming = true; + + // get new client random + c.session.sp.client_random = msg.random.bytes(); + } else { + // not resuming, expect a Certificate or ClientKeyExchange + c.expect = (c.verifyClient !== false) ? CCE : CKE; + c.session.resuming = false; + + // create new security parameters + tls.createSecurityParameters(c, msg); + } + + // connection now open + c.open = true; + + // queue server hello + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createServerHello(c) + })); + + if(c.session.resuming) { + // queue change cipher spec message + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.change_cipher_spec, + data: tls.createChangeCipherSpec() + })); + + // create pending state + c.state.pending = tls.createConnectionState(c); + + // change current write state to pending write state + c.state.current.write = c.state.pending.write; + + // queue finished + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createFinished(c) + })); + } else { + // queue server certificate + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createCertificate(c) + })); + + if(!c.fail) { + // queue server key exchange + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createServerKeyExchange(c) + })); + + // request client certificate if set + if(c.verifyClient !== false) { + // queue certificate request + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createCertificateRequest(c) + })); + } + + // queue server hello done + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createServerHelloDone(c) + })); + } + } + + // send records + tls.flush(c); + + // continue + c.process(); +}; + +/** + * Called when a client receives a Certificate record. + * + * When this message will be sent: + * The server must send a certificate whenever the agreed-upon key exchange + * method is not an anonymous one. This message will always immediately + * follow the server hello message. + * + * Meaning of this message: + * The certificate type must be appropriate for the selected cipher suite's + * key exchange algorithm, and is generally an X.509v3 certificate. It must + * contain a key which matches the key exchange method, as follows. Unless + * otherwise specified, the signing algorithm for the certificate must be + * the same as the algorithm for the certificate key. Unless otherwise + * specified, the public key may be of any length. + * + * opaque ASN.1Cert<1..2^24-1>; + * struct { + * ASN.1Cert certificate_list<1..2^24-1>; + * } Certificate; + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleCertificate = function(c, record, length) { + // minimum of 3 bytes in message + if(length < 3) { + return c.error(c, { + message: 'Invalid Certificate message. Message too short.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.illegal_parameter + } + }); + } + + var b = record.fragment; + var msg = { + certificate_list: readVector(b, 3) + }; + + /* The sender's certificate will be first in the list (chain), each + subsequent one that follows will certify the previous one, but root + certificates (self-signed) that specify the certificate authority may + be omitted under the assumption that clients must already possess it. */ + var cert, asn1; + var certs = []; + try { + while(msg.certificate_list.length() > 0) { + // each entry in msg.certificate_list is a vector with 3 len bytes + cert = readVector(msg.certificate_list, 3); + asn1 = forge.asn1.fromDer(cert); + cert = forge.pki.certificateFromAsn1(asn1, true); + certs.push(cert); + } + } catch(ex) { + return c.error(c, { + message: 'Could not parse certificate list.', + cause: ex, + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.bad_certificate + } + }); + } + + // ensure at least 1 certificate was provided if in client-mode + // or if verifyClient was set to true to require a certificate + // (as opposed to 'optional') + var client = (c.entity === tls.ConnectionEnd.client); + if((client || c.verifyClient === true) && certs.length === 0) { + // error, no certificate + c.error(c, { + message: client ? + 'No server certificate provided.' : + 'No client certificate provided.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.illegal_parameter + } + }); + } else if(certs.length === 0) { + // no certs to verify + // expect a ServerKeyExchange or ClientKeyExchange message next + c.expect = client ? SKE : CKE; + } else { + // save certificate in session + if(client) { + c.session.serverCertificate = certs[0]; + } else { + c.session.clientCertificate = certs[0]; + } + + if(tls.verifyCertificateChain(c, certs)) { + // expect a ServerKeyExchange or ClientKeyExchange message next + c.expect = client ? SKE : CKE; + } + } + + // continue + c.process(); +}; + +/** + * Called when a client receives a ServerKeyExchange record. + * + * When this message will be sent: + * This message will be sent immediately after the server certificate + * message (or the server hello message, if this is an anonymous + * negotiation). + * + * The server key exchange message is sent by the server only when the + * server certificate message (if sent) does not contain enough data to + * allow the client to exchange a premaster secret. + * + * Meaning of this message: + * This message conveys cryptographic information to allow the client to + * communicate the premaster secret: either an RSA public key to encrypt + * the premaster secret with, or a Diffie-Hellman public key with which the + * client can complete a key exchange (with the result being the premaster + * secret.) + * + * enum { + * dhe_dss, dhe_rsa, dh_anon, rsa, dh_dss, dh_rsa + * } KeyExchangeAlgorithm; + * + * struct { + * opaque dh_p<1..2^16-1>; + * opaque dh_g<1..2^16-1>; + * opaque dh_Ys<1..2^16-1>; + * } ServerDHParams; + * + * struct { + * select(KeyExchangeAlgorithm) { + * case dh_anon: + * ServerDHParams params; + * case dhe_dss: + * case dhe_rsa: + * ServerDHParams params; + * digitally-signed struct { + * opaque client_random[32]; + * opaque server_random[32]; + * ServerDHParams params; + * } signed_params; + * case rsa: + * case dh_dss: + * case dh_rsa: + * struct {}; + * }; + * } ServerKeyExchange; + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleServerKeyExchange = function(c, record, length) { + // this implementation only supports RSA, no Diffie-Hellman support + // so any length > 0 is invalid + if(length > 0) { + return c.error(c, { + message: 'Invalid key parameters. Only RSA is supported.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.unsupported_certificate + } + }); + } + + // expect an optional CertificateRequest message next + c.expect = SCR; + + // continue + c.process(); +}; + +/** + * Called when a client receives a ClientKeyExchange record. + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleClientKeyExchange = function(c, record, length) { + // this implementation only supports RSA, no Diffie-Hellman support + // so any length < 48 is invalid + if(length < 48) { + return c.error(c, { + message: 'Invalid key parameters. Only RSA is supported.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.unsupported_certificate + } + }); + } + + var b = record.fragment; + var msg = { + enc_pre_master_secret: readVector(b, 2).getBytes() + }; + + // do rsa decryption + var privateKey = null; + if(c.getPrivateKey) { + try { + privateKey = c.getPrivateKey(c, c.session.serverCertificate); + privateKey = forge.pki.privateKeyFromPem(privateKey); + } catch(ex) { + c.error(c, { + message: 'Could not get private key.', + cause: ex, + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.internal_error + } + }); + } + } + + if(privateKey === null) { + return c.error(c, { + message: 'No private key set.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.internal_error + } + }); + } + + try { + // decrypt 48-byte pre-master secret + var sp = c.session.sp; + sp.pre_master_secret = privateKey.decrypt(msg.enc_pre_master_secret); + + // ensure client hello version matches first 2 bytes + var version = c.session.clientHelloVersion; + if(version.major !== sp.pre_master_secret.charCodeAt(0) || + version.minor !== sp.pre_master_secret.charCodeAt(1)) { + // error, do not send alert (see BLEI attack below) + throw new Error('TLS version rollback attack detected.'); + } + } catch(ex) { + /* Note: Daniel Bleichenbacher [BLEI] can be used to attack a + TLS server which is using PKCS#1 encoded RSA, so instead of + failing here, we generate 48 random bytes and use that as + the pre-master secret. */ + sp.pre_master_secret = forge.random.getBytes(48); + } + + // expect a CertificateVerify message if a Certificate was received that + // does not have fixed Diffie-Hellman params, otherwise expect + // ChangeCipherSpec + c.expect = CCC; + if(c.session.clientCertificate !== null) { + // only RSA support, so expect CertificateVerify + // TODO: support Diffie-Hellman + c.expect = CCV; + } + + // continue + c.process(); +}; + +/** + * Called when a client receives a CertificateRequest record. + * + * When this message will be sent: + * A non-anonymous server can optionally request a certificate from the + * client, if appropriate for the selected cipher suite. This message, if + * sent, will immediately follow the Server Key Exchange message (if it is + * sent; otherwise, the Server Certificate message). + * + * enum { + * rsa_sign(1), dss_sign(2), rsa_fixed_dh(3), dss_fixed_dh(4), + * rsa_ephemeral_dh_RESERVED(5), dss_ephemeral_dh_RESERVED(6), + * fortezza_dms_RESERVED(20), (255) + * } ClientCertificateType; + * + * opaque DistinguishedName<1..2^16-1>; + * + * struct { + * ClientCertificateType certificate_types<1..2^8-1>; + * SignatureAndHashAlgorithm supported_signature_algorithms<2^16-1>; + * DistinguishedName certificate_authorities<0..2^16-1>; + * } CertificateRequest; + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleCertificateRequest = function(c, record, length) { + // minimum of 3 bytes in message + if(length < 3) { + return c.error(c, { + message: 'Invalid CertificateRequest. Message too short.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.illegal_parameter + } + }); + } + + // TODO: TLS 1.2+ has different format including + // SignatureAndHashAlgorithm after cert types + var b = record.fragment; + var msg = { + certificate_types: readVector(b, 1), + certificate_authorities: readVector(b, 2) + }; + + // save certificate request in session + c.session.certificateRequest = msg; + + // expect a ServerHelloDone message next + c.expect = SHD; + + // continue + c.process(); +}; + +/** + * Called when a server receives a CertificateVerify record. + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleCertificateVerify = function(c, record, length) { + if(length < 2) { + return c.error(c, { + message: 'Invalid CertificateVerify. Message too short.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.illegal_parameter + } + }); + } + + // rewind to get full bytes for message so it can be manually + // digested below (special case for CertificateVerify messages because + // they must be digested *after* handling as opposed to all others) + var b = record.fragment; + b.read -= 4; + var msgBytes = b.bytes(); + b.read += 4; + + var msg = { + signature: readVector(b, 2).getBytes() + }; + + // TODO: add support for DSA + + // generate data to verify + var verify = forge.util.createBuffer(); + verify.putBuffer(c.session.md5.digest()); + verify.putBuffer(c.session.sha1.digest()); + verify = verify.getBytes(); + + try { + var cert = c.session.clientCertificate; + /*b = forge.pki.rsa.decrypt( + msg.signature, cert.publicKey, true, verify.length); + if(b !== verify) {*/ + if(!cert.publicKey.verify(verify, msg.signature, 'NONE')) { + throw new Error('CertificateVerify signature does not match.'); + } + + // digest message now that it has been handled + c.session.md5.update(msgBytes); + c.session.sha1.update(msgBytes); + } catch(ex) { + return c.error(c, { + message: 'Bad signature in CertificateVerify.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.handshake_failure + } + }); + } + + // expect ChangeCipherSpec + c.expect = CCC; + + // continue + c.process(); +}; + +/** + * Called when a client receives a ServerHelloDone record. + * + * When this message will be sent: + * The server hello done message is sent by the server to indicate the end + * of the server hello and associated messages. After sending this message + * the server will wait for a client response. + * + * Meaning of this message: + * This message means that the server is done sending messages to support + * the key exchange, and the client can proceed with its phase of the key + * exchange. + * + * Upon receipt of the server hello done message the client should verify + * that the server provided a valid certificate if required and check that + * the server hello parameters are acceptable. + * + * struct {} ServerHelloDone; + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleServerHelloDone = function(c, record, length) { + // len must be 0 bytes + if(length > 0) { + return c.error(c, { + message: 'Invalid ServerHelloDone message. Invalid length.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.record_overflow + } + }); + } + + if(c.serverCertificate === null) { + // no server certificate was provided + var error = { + message: 'No server certificate provided. Not enough security.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.insufficient_security + } + }; + + // call application callback + var depth = 0; + var ret = c.verify(c, error.alert.description, depth, []); + if(ret !== true) { + // check for custom alert info + if(ret || ret === 0) { + // set custom message and alert description + if(typeof ret === 'object' && !forge.util.isArray(ret)) { + if(ret.message) { + error.message = ret.message; + } + if(ret.alert) { + error.alert.description = ret.alert; + } + } else if(typeof ret === 'number') { + // set custom alert description + error.alert.description = ret; + } + } + + // send error + return c.error(c, error); + } + } + + // create client certificate message if requested + if(c.session.certificateRequest !== null) { + record = tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createCertificate(c) + }); + tls.queue(c, record); + } + + // create client key exchange message + record = tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createClientKeyExchange(c) + }); + tls.queue(c, record); + + // expect no messages until the following callback has been called + c.expect = SER; + + // create callback to handle client signature (for client-certs) + var callback = function(c, signature) { + if(c.session.certificateRequest !== null && + c.session.clientCertificate !== null) { + // create certificate verify message + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createCertificateVerify(c, signature) + })); + } + + // create change cipher spec message + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.change_cipher_spec, + data: tls.createChangeCipherSpec() + })); + + // create pending state + c.state.pending = tls.createConnectionState(c); + + // change current write state to pending write state + c.state.current.write = c.state.pending.write; + + // create finished message + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createFinished(c) + })); + + // expect a server ChangeCipherSpec message next + c.expect = SCC; + + // send records + tls.flush(c); + + // continue + c.process(); + }; + + // if there is no certificate request or no client certificate, do + // callback immediately + if(c.session.certificateRequest === null || + c.session.clientCertificate === null) { + return callback(c, null); + } + + // otherwise get the client signature + tls.getClientSignature(c, callback); +}; + +/** + * Called when a ChangeCipherSpec record is received. + * + * @param c the connection. + * @param record the record. + */ +tls.handleChangeCipherSpec = function(c, record) { + if(record.fragment.getByte() !== 0x01) { + return c.error(c, { + message: 'Invalid ChangeCipherSpec message received.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.illegal_parameter + } + }); + } + + // create pending state if: + // 1. Resuming session in client mode OR + // 2. NOT resuming session in server mode + var client = (c.entity === tls.ConnectionEnd.client); + if((c.session.resuming && client) || (!c.session.resuming && !client)) { + c.state.pending = tls.createConnectionState(c); + } + + // change current read state to pending read state + c.state.current.read = c.state.pending.read; + + // clear pending state if: + // 1. NOT resuming session in client mode OR + // 2. resuming a session in server mode + if((!c.session.resuming && client) || (c.session.resuming && !client)) { + c.state.pending = null; + } + + // expect a Finished record next + c.expect = client ? SFI : CFI; + + // continue + c.process(); +}; + +/** + * Called when a Finished record is received. + * + * When this message will be sent: + * A finished message is always sent immediately after a change + * cipher spec message to verify that the key exchange and + * authentication processes were successful. It is essential that a + * change cipher spec message be received between the other + * handshake messages and the Finished message. + * + * Meaning of this message: + * The finished message is the first protected with the just- + * negotiated algorithms, keys, and secrets. Recipients of finished + * messages must verify that the contents are correct. Once a side + * has sent its Finished message and received and validated the + * Finished message from its peer, it may begin to send and receive + * application data over the connection. + * + * struct { + * opaque verify_data[verify_data_length]; + * } Finished; + * + * verify_data + * PRF(master_secret, finished_label, Hash(handshake_messages)) + * [0..verify_data_length-1]; + * + * finished_label + * For Finished messages sent by the client, the string + * "client finished". For Finished messages sent by the server, the + * string "server finished". + * + * verify_data_length depends on the cipher suite. If it is not specified + * by the cipher suite, then it is 12. Versions of TLS < 1.2 always used + * 12 bytes. + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleFinished = function(c, record, length) { + // rewind to get full bytes for message so it can be manually + // digested below (special case for Finished messages because they + // must be digested *after* handling as opposed to all others) + var b = record.fragment; + b.read -= 4; + var msgBytes = b.bytes(); + b.read += 4; + + // message contains only verify_data + var vd = record.fragment.getBytes(); + + // ensure verify data is correct + b = forge.util.createBuffer(); + b.putBuffer(c.session.md5.digest()); + b.putBuffer(c.session.sha1.digest()); + + // set label based on entity type + var client = (c.entity === tls.ConnectionEnd.client); + var label = client ? 'server finished' : 'client finished'; + + // TODO: determine prf function and verify length for TLS 1.2 + var sp = c.session.sp; + var vdl = 12; + var prf = prf_TLS1; + b = prf(sp.master_secret, label, b.getBytes(), vdl); + if(b.getBytes() !== vd) { + return c.error(c, { + message: 'Invalid verify_data in Finished message.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.decrypt_error + } + }); + } + + // digest finished message now that it has been handled + c.session.md5.update(msgBytes); + c.session.sha1.update(msgBytes); + + // resuming session as client or NOT resuming session as server + if((c.session.resuming && client) || (!c.session.resuming && !client)) { + // create change cipher spec message + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.change_cipher_spec, + data: tls.createChangeCipherSpec() + })); + + // change current write state to pending write state, clear pending + c.state.current.write = c.state.pending.write; + c.state.pending = null; + + // create finished message + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createFinished(c) + })); + } + + // expect application data next + c.expect = client ? SAD : CAD; + + // handshake complete + c.handshaking = false; + ++c.handshakes; + + // save access to peer certificate + c.peerCertificate = client ? + c.session.serverCertificate : c.session.clientCertificate; + + // send records + tls.flush(c); + + // now connected + c.isConnected = true; + c.connected(c); + + // continue + c.process(); +}; + +/** + * Called when an Alert record is received. + * + * @param c the connection. + * @param record the record. + */ +tls.handleAlert = function(c, record) { + // read alert + var b = record.fragment; + var alert = { + level: b.getByte(), + description: b.getByte() + }; + + // TODO: consider using a table? + // get appropriate message + var msg; + switch(alert.description) { + case tls.Alert.Description.close_notify: + msg = 'Connection closed.'; + break; + case tls.Alert.Description.unexpected_message: + msg = 'Unexpected message.'; + break; + case tls.Alert.Description.bad_record_mac: + msg = 'Bad record MAC.'; + break; + case tls.Alert.Description.decryption_failed: + msg = 'Decryption failed.'; + break; + case tls.Alert.Description.record_overflow: + msg = 'Record overflow.'; + break; + case tls.Alert.Description.decompression_failure: + msg = 'Decompression failed.'; + break; + case tls.Alert.Description.handshake_failure: + msg = 'Handshake failure.'; + break; + case tls.Alert.Description.bad_certificate: + msg = 'Bad certificate.'; + break; + case tls.Alert.Description.unsupported_certificate: + msg = 'Unsupported certificate.'; + break; + case tls.Alert.Description.certificate_revoked: + msg = 'Certificate revoked.'; + break; + case tls.Alert.Description.certificate_expired: + msg = 'Certificate expired.'; + break; + case tls.Alert.Description.certificate_unknown: + msg = 'Certificate unknown.'; + break; + case tls.Alert.Description.illegal_parameter: + msg = 'Illegal parameter.'; + break; + case tls.Alert.Description.unknown_ca: + msg = 'Unknown certificate authority.'; + break; + case tls.Alert.Description.access_denied: + msg = 'Access denied.'; + break; + case tls.Alert.Description.decode_error: + msg = 'Decode error.'; + break; + case tls.Alert.Description.decrypt_error: + msg = 'Decrypt error.'; + break; + case tls.Alert.Description.export_restriction: + msg = 'Export restriction.'; + break; + case tls.Alert.Description.protocol_version: + msg = 'Unsupported protocol version.'; + break; + case tls.Alert.Description.insufficient_security: + msg = 'Insufficient security.'; + break; + case tls.Alert.Description.internal_error: + msg = 'Internal error.'; + break; + case tls.Alert.Description.user_canceled: + msg = 'User canceled.'; + break; + case tls.Alert.Description.no_renegotiation: + msg = 'Renegotiation not supported.'; + break; + default: + msg = 'Unknown error.'; + break; + } + + // close connection on close_notify, not an error + if(alert.description === tls.Alert.Description.close_notify) { + return c.close(); + } + + // call error handler + c.error(c, { + message: msg, + send: false, + // origin is the opposite end + origin: (c.entity === tls.ConnectionEnd.client) ? 'server' : 'client', + alert: alert + }); + + // continue + c.process(); +}; + +/** + * Called when a Handshake record is received. + * + * @param c the connection. + * @param record the record. + */ +tls.handleHandshake = function(c, record) { + // get the handshake type and message length + var b = record.fragment; + var type = b.getByte(); + var length = b.getInt24(); + + // see if the record fragment doesn't yet contain the full message + if(length > b.length()) { + // cache the record, clear its fragment, and reset the buffer read + // pointer before the type and length were read + c.fragmented = record; + record.fragment = forge.util.createBuffer(); + b.read -= 4; + + // continue + return c.process(); + } + + // full message now available, clear cache, reset read pointer to + // before type and length + c.fragmented = null; + b.read -= 4; + + // save the handshake bytes for digestion after handler is found + // (include type and length of handshake msg) + var bytes = b.bytes(length + 4); + + // restore read pointer + b.read += 4; + + // handle expected message + if(type in hsTable[c.entity][c.expect]) { + // initialize server session + if(c.entity === tls.ConnectionEnd.server && !c.open && !c.fail) { + c.handshaking = true; + c.session = { + version: null, + extensions: { + server_name: { + serverNameList: [] + } + }, + cipherSuite: null, + compressionMethod: null, + serverCertificate: null, + clientCertificate: null, + md5: forge.md.md5.create(), + sha1: forge.md.sha1.create() + }; + } + + /* Update handshake messages digest. Finished and CertificateVerify + messages are not digested here. They can't be digested as part of + the verify_data that they contain. These messages are manually + digested in their handlers. HelloRequest messages are simply never + included in the handshake message digest according to spec. */ + if(type !== tls.HandshakeType.hello_request && + type !== tls.HandshakeType.certificate_verify && + type !== tls.HandshakeType.finished) { + c.session.md5.update(bytes); + c.session.sha1.update(bytes); + } + + // handle specific handshake type record + hsTable[c.entity][c.expect][type](c, record, length); + } else { + // unexpected record + tls.handleUnexpected(c, record); + } +}; + +/** + * Called when an ApplicationData record is received. + * + * @param c the connection. + * @param record the record. + */ +tls.handleApplicationData = function(c, record) { + // buffer data, notify that its ready + c.data.putBuffer(record.fragment); + c.dataReady(c); + + // continue + c.process(); +}; + +/** + * Called when a Heartbeat record is received. + * + * @param c the connection. + * @param record the record. + */ +tls.handleHeartbeat = function(c, record) { + // get the heartbeat type and payload + var b = record.fragment; + var type = b.getByte(); + var length = b.getInt16(); + var payload = b.getBytes(length); + + if(type === tls.HeartbeatMessageType.heartbeat_request) { + // discard request during handshake or if length is too large + if(c.handshaking || length > payload.length) { + // continue + return c.process(); + } + // retransmit payload + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.heartbeat, + data: tls.createHeartbeat( + tls.HeartbeatMessageType.heartbeat_response, payload) + })); + tls.flush(c); + } else if(type === tls.HeartbeatMessageType.heartbeat_response) { + // check payload against expected payload, discard heartbeat if no match + if(payload !== c.expectedHeartbeatPayload) { + // continue + return c.process(); + } + + // notify that a valid heartbeat was received + if(c.heartbeatReceived) { + c.heartbeatReceived(c, forge.util.createBuffer(payload)); + } + } + + // continue + c.process(); +}; + +/** + * The transistional state tables for receiving TLS records. It maps the + * current TLS engine state and a received record to a function to handle the + * record and update the state. + * + * For instance, if the current state is SHE, then the TLS engine is expecting + * a ServerHello record. Once a record is received, the handler function is + * looked up using the state SHE and the record's content type. + * + * The resulting function will either be an error handler or a record handler. + * The function will take whatever action is appropriate and update the state + * for the next record. + * + * The states are all based on possible server record types. Note that the + * client will never specifically expect to receive a HelloRequest or an alert + * from the server so there is no state that reflects this. These messages may + * occur at any time. + * + * There are two tables for mapping states because there is a second tier of + * types for handshake messages. Once a record with a content type of handshake + * is received, the handshake record handler will look up the handshake type in + * the secondary map to get its appropriate handler. + * + * Valid message orders are as follows: + * + * =======================FULL HANDSHAKE====================== + * Client Server + * + * ClientHello --------> + * ServerHello + * Certificate* + * ServerKeyExchange* + * CertificateRequest* + * <-------- ServerHelloDone + * Certificate* + * ClientKeyExchange + * CertificateVerify* + * [ChangeCipherSpec] + * Finished --------> + * [ChangeCipherSpec] + * <-------- Finished + * Application Data <-------> Application Data + * + * =====================SESSION RESUMPTION===================== + * Client Server + * + * ClientHello --------> + * ServerHello + * [ChangeCipherSpec] + * <-------- Finished + * [ChangeCipherSpec] + * Finished --------> + * Application Data <-------> Application Data + */ +// client expect states (indicate which records are expected to be received) +var SHE = 0; // rcv server hello +var SCE = 1; // rcv server certificate +var SKE = 2; // rcv server key exchange +var SCR = 3; // rcv certificate request +var SHD = 4; // rcv server hello done +var SCC = 5; // rcv change cipher spec +var SFI = 6; // rcv finished +var SAD = 7; // rcv application data +var SER = 8; // not expecting any messages at this point + +// server expect states +var CHE = 0; // rcv client hello +var CCE = 1; // rcv client certificate +var CKE = 2; // rcv client key exchange +var CCV = 3; // rcv certificate verify +var CCC = 4; // rcv change cipher spec +var CFI = 5; // rcv finished +var CAD = 6; // rcv application data +var CER = 7; // not expecting any messages at this point + +// map client current expect state and content type to function +var __ = tls.handleUnexpected; +var R0 = tls.handleChangeCipherSpec; +var R1 = tls.handleAlert; +var R2 = tls.handleHandshake; +var R3 = tls.handleApplicationData; +var R4 = tls.handleHeartbeat; +var ctTable = []; +ctTable[tls.ConnectionEnd.client] = [ +// CC,AL,HS,AD,HB +/*SHE*/[__,R1,R2,__,R4], +/*SCE*/[__,R1,R2,__,R4], +/*SKE*/[__,R1,R2,__,R4], +/*SCR*/[__,R1,R2,__,R4], +/*SHD*/[__,R1,R2,__,R4], +/*SCC*/[R0,R1,__,__,R4], +/*SFI*/[__,R1,R2,__,R4], +/*SAD*/[__,R1,R2,R3,R4], +/*SER*/[__,R1,R2,__,R4] +]; + +// map server current expect state and content type to function +ctTable[tls.ConnectionEnd.server] = [ +// CC,AL,HS,AD +/*CHE*/[__,R1,R2,__,R4], +/*CCE*/[__,R1,R2,__,R4], +/*CKE*/[__,R1,R2,__,R4], +/*CCV*/[__,R1,R2,__,R4], +/*CCC*/[R0,R1,__,__,R4], +/*CFI*/[__,R1,R2,__,R4], +/*CAD*/[__,R1,R2,R3,R4], +/*CER*/[__,R1,R2,__,R4] +]; + +// map client current expect state and handshake type to function +var H0 = tls.handleHelloRequest; +var H1 = tls.handleServerHello; +var H2 = tls.handleCertificate; +var H3 = tls.handleServerKeyExchange; +var H4 = tls.handleCertificateRequest; +var H5 = tls.handleServerHelloDone; +var H6 = tls.handleFinished; +var hsTable = []; +hsTable[tls.ConnectionEnd.client] = [ +// HR,01,SH,03,04,05,06,07,08,09,10,SC,SK,CR,HD,15,CK,17,18,19,FI +/*SHE*/[__,__,H1,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__], +/*SCE*/[H0,__,__,__,__,__,__,__,__,__,__,H2,H3,H4,H5,__,__,__,__,__,__], +/*SKE*/[H0,__,__,__,__,__,__,__,__,__,__,__,H3,H4,H5,__,__,__,__,__,__], +/*SCR*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,H4,H5,__,__,__,__,__,__], +/*SHD*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,__,H5,__,__,__,__,__,__], +/*SCC*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__], +/*SFI*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,H6], +/*SAD*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__], +/*SER*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__] +]; + +// map server current expect state and handshake type to function +// Note: CAD[CH] does not map to FB because renegotation is prohibited +var H7 = tls.handleClientHello; +var H8 = tls.handleClientKeyExchange; +var H9 = tls.handleCertificateVerify; +hsTable[tls.ConnectionEnd.server] = [ +// 01,CH,02,03,04,05,06,07,08,09,10,CC,12,13,14,CV,CK,17,18,19,FI +/*CHE*/[__,H7,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__], +/*CCE*/[__,__,__,__,__,__,__,__,__,__,__,H2,__,__,__,__,__,__,__,__,__], +/*CKE*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,H8,__,__,__,__], +/*CCV*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,H9,__,__,__,__,__], +/*CCC*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__], +/*CFI*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,H6], +/*CAD*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__], +/*CER*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__] +]; + +/** + * Generates the master_secret and keys using the given security parameters. + * + * The security parameters for a TLS connection state are defined as such: + * + * struct { + * ConnectionEnd entity; + * PRFAlgorithm prf_algorithm; + * BulkCipherAlgorithm bulk_cipher_algorithm; + * CipherType cipher_type; + * uint8 enc_key_length; + * uint8 block_length; + * uint8 fixed_iv_length; + * uint8 record_iv_length; + * MACAlgorithm mac_algorithm; + * uint8 mac_length; + * uint8 mac_key_length; + * CompressionMethod compression_algorithm; + * opaque master_secret[48]; + * opaque client_random[32]; + * opaque server_random[32]; + * } SecurityParameters; + * + * Note that this definition is from TLS 1.2. In TLS 1.0 some of these + * parameters are ignored because, for instance, the PRFAlgorithm is a + * builtin-fixed algorithm combining iterations of MD5 and SHA-1 in TLS 1.0. + * + * The Record Protocol requires an algorithm to generate keys required by the + * current connection state. + * + * The master secret is expanded into a sequence of secure bytes, which is then + * split to a client write MAC key, a server write MAC key, a client write + * encryption key, and a server write encryption key. In TLS 1.0 a client write + * IV and server write IV are also generated. Each of these is generated from + * the byte sequence in that order. Unused values are empty. In TLS 1.2, some + * AEAD ciphers may additionally require a client write IV and a server write + * IV (see Section 6.2.3.3). + * + * When keys, MAC keys, and IVs are generated, the master secret is used as an + * entropy source. + * + * To generate the key material, compute: + * + * master_secret = PRF(pre_master_secret, "master secret", + * ClientHello.random + ServerHello.random) + * + * key_block = PRF(SecurityParameters.master_secret, + * "key expansion", + * SecurityParameters.server_random + + * SecurityParameters.client_random); + * + * until enough output has been generated. Then, the key_block is + * partitioned as follows: + * + * client_write_MAC_key[SecurityParameters.mac_key_length] + * server_write_MAC_key[SecurityParameters.mac_key_length] + * client_write_key[SecurityParameters.enc_key_length] + * server_write_key[SecurityParameters.enc_key_length] + * client_write_IV[SecurityParameters.fixed_iv_length] + * server_write_IV[SecurityParameters.fixed_iv_length] + * + * In TLS 1.2, the client_write_IV and server_write_IV are only generated for + * implicit nonce techniques as described in Section 3.2.1 of [AEAD]. This + * implementation uses TLS 1.0 so IVs are generated. + * + * Implementation note: The currently defined cipher suite which requires the + * most material is AES_256_CBC_SHA256. It requires 2 x 32 byte keys and 2 x 32 + * byte MAC keys, for a total 128 bytes of key material. In TLS 1.0 it also + * requires 2 x 16 byte IVs, so it actually takes 160 bytes of key material. + * + * @param c the connection. + * @param sp the security parameters to use. + * + * @return the security keys. + */ +tls.generateKeys = function(c, sp) { + // TLS_RSA_WITH_AES_128_CBC_SHA (required to be compliant with TLS 1.2) & + // TLS_RSA_WITH_AES_256_CBC_SHA are the only cipher suites implemented + // at present + + // TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA is required to be compliant with + // TLS 1.0 but we don't care right now because AES is better and we have + // an implementation for it + + // TODO: TLS 1.2 implementation + /* + // determine the PRF + var prf; + switch(sp.prf_algorithm) { + case tls.PRFAlgorithm.tls_prf_sha256: + prf = prf_sha256; + break; + default: + // should never happen + throw new Error('Invalid PRF'); + } + */ + + // TLS 1.0/1.1 implementation + var prf = prf_TLS1; + + // concatenate server and client random + var random = sp.client_random + sp.server_random; + + // only create master secret if session is new + if(!c.session.resuming) { + // create master secret, clean up pre-master secret + sp.master_secret = prf( + sp.pre_master_secret, 'master secret', random, 48).bytes(); + sp.pre_master_secret = null; + } + + // generate the amount of key material needed + random = sp.server_random + sp.client_random; + var length = 2 * sp.mac_key_length + 2 * sp.enc_key_length; + + // include IV for TLS/1.0 + var tls10 = (c.version.major === tls.Versions.TLS_1_0.major && + c.version.minor === tls.Versions.TLS_1_0.minor); + if(tls10) { + length += 2 * sp.fixed_iv_length; + } + var km = prf(sp.master_secret, 'key expansion', random, length); + + // split the key material into the MAC and encryption keys + var rval = { + client_write_MAC_key: km.getBytes(sp.mac_key_length), + server_write_MAC_key: km.getBytes(sp.mac_key_length), + client_write_key: km.getBytes(sp.enc_key_length), + server_write_key: km.getBytes(sp.enc_key_length) + }; + + // include TLS 1.0 IVs + if(tls10) { + rval.client_write_IV = km.getBytes(sp.fixed_iv_length); + rval.server_write_IV = km.getBytes(sp.fixed_iv_length); + } + + return rval; +}; + +/** + * Creates a new initialized TLS connection state. A connection state has + * a read mode and a write mode. + * + * compression state: + * The current state of the compression algorithm. + * + * cipher state: + * The current state of the encryption algorithm. This will consist of the + * scheduled key for that connection. For stream ciphers, this will also + * contain whatever state information is necessary to allow the stream to + * continue to encrypt or decrypt data. + * + * MAC key: + * The MAC key for the connection. + * + * sequence number: + * Each connection state contains a sequence number, which is maintained + * separately for read and write states. The sequence number MUST be set to + * zero whenever a connection state is made the active state. Sequence + * numbers are of type uint64 and may not exceed 2^64-1. Sequence numbers do + * not wrap. If a TLS implementation would need to wrap a sequence number, + * it must renegotiate instead. A sequence number is incremented after each + * record: specifically, the first record transmitted under a particular + * connection state MUST use sequence number 0. + * + * @param c the connection. + * + * @return the new initialized TLS connection state. + */ +tls.createConnectionState = function(c) { + var client = (c.entity === tls.ConnectionEnd.client); + + var createMode = function() { + var mode = { + // two 32-bit numbers, first is most significant + sequenceNumber: [0, 0], + macKey: null, + macLength: 0, + macFunction: null, + cipherState: null, + cipherFunction: function(record) {return true;}, + compressionState: null, + compressFunction: function(record) {return true;}, + updateSequenceNumber: function() { + if(mode.sequenceNumber[1] === 0xFFFFFFFF) { + mode.sequenceNumber[1] = 0; + ++mode.sequenceNumber[0]; + } else { + ++mode.sequenceNumber[1]; + } + } + }; + return mode; + }; + var state = { + read: createMode(), + write: createMode() + }; + + // update function in read mode will decrypt then decompress a record + state.read.update = function(c, record) { + if(!state.read.cipherFunction(record, state.read)) { + c.error(c, { + message: 'Could not decrypt record or bad MAC.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + // doesn't matter if decryption failed or MAC was + // invalid, return the same error so as not to reveal + // which one occurred + description: tls.Alert.Description.bad_record_mac + } + }); + } else if(!state.read.compressFunction(c, record, state.read)) { + c.error(c, { + message: 'Could not decompress record.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.decompression_failure + } + }); + } + return !c.fail; + }; + + // update function in write mode will compress then encrypt a record + state.write.update = function(c, record) { + if(!state.write.compressFunction(c, record, state.write)) { + // error, but do not send alert since it would require + // compression as well + c.error(c, { + message: 'Could not compress record.', + send: false, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.internal_error + } + }); + } else if(!state.write.cipherFunction(record, state.write)) { + // error, but do not send alert since it would require + // encryption as well + c.error(c, { + message: 'Could not encrypt record.', + send: false, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.internal_error + } + }); + } + return !c.fail; + }; + + // handle security parameters + if(c.session) { + var sp = c.session.sp; + c.session.cipherSuite.initSecurityParameters(sp); + + // generate keys + sp.keys = tls.generateKeys(c, sp); + state.read.macKey = client ? + sp.keys.server_write_MAC_key : sp.keys.client_write_MAC_key; + state.write.macKey = client ? + sp.keys.client_write_MAC_key : sp.keys.server_write_MAC_key; + + // cipher suite setup + c.session.cipherSuite.initConnectionState(state, c, sp); + + // compression setup + switch(sp.compression_algorithm) { + case tls.CompressionMethod.none: + break; + case tls.CompressionMethod.deflate: + state.read.compressFunction = inflate; + state.write.compressFunction = deflate; + break; + default: + throw new Error('Unsupported compression algorithm.'); + } + } + + return state; +}; + +/** + * Creates a Random structure. + * + * struct { + * uint32 gmt_unix_time; + * opaque random_bytes[28]; + * } Random; + * + * gmt_unix_time: + * The current time and date in standard UNIX 32-bit format (seconds since + * the midnight starting Jan 1, 1970, UTC, ignoring leap seconds) according + * to the sender's internal clock. Clocks are not required to be set + * correctly by the basic TLS protocol; higher-level or application + * protocols may define additional requirements. Note that, for historical + * reasons, the data element is named using GMT, the predecessor of the + * current worldwide time base, UTC. + * random_bytes: + * 28 bytes generated by a secure random number generator. + * + * @return the Random structure as a byte array. + */ +tls.createRandom = function() { + // get UTC milliseconds + var d = new Date(); + var utc = +d + d.getTimezoneOffset() * 60000; + var rval = forge.util.createBuffer(); + rval.putInt32(utc); + rval.putBytes(forge.random.getBytes(28)); + return rval; +}; + +/** + * Creates a TLS record with the given type and data. + * + * @param c the connection. + * @param options: + * type: the record type. + * data: the plain text data in a byte buffer. + * + * @return the created record. + */ +tls.createRecord = function(c, options) { + if(!options.data) { + return null; + } + var record = { + type: options.type, + version: { + major: c.version.major, + minor: c.version.minor + }, + length: options.data.length(), + fragment: options.data + }; + return record; +}; + +/** + * Creates a TLS alert record. + * + * @param c the connection. + * @param alert: + * level: the TLS alert level. + * description: the TLS alert description. + * + * @return the created alert record. + */ +tls.createAlert = function(c, alert) { + var b = forge.util.createBuffer(); + b.putByte(alert.level); + b.putByte(alert.description); + return tls.createRecord(c, { + type: tls.ContentType.alert, + data: b + }); +}; + +/* The structure of a TLS handshake message. + * + * struct { + * HandshakeType msg_type; // handshake type + * uint24 length; // bytes in message + * select(HandshakeType) { + * case hello_request: HelloRequest; + * case client_hello: ClientHello; + * case server_hello: ServerHello; + * case certificate: Certificate; + * case server_key_exchange: ServerKeyExchange; + * case certificate_request: CertificateRequest; + * case server_hello_done: ServerHelloDone; + * case certificate_verify: CertificateVerify; + * case client_key_exchange: ClientKeyExchange; + * case finished: Finished; + * } body; + * } Handshake; + */ + +/** + * Creates a ClientHello message. + * + * opaque SessionID<0..32>; + * enum { null(0), deflate(1), (255) } CompressionMethod; + * uint8 CipherSuite[2]; + * + * struct { + * ProtocolVersion client_version; + * Random random; + * SessionID session_id; + * CipherSuite cipher_suites<2..2^16-2>; + * CompressionMethod compression_methods<1..2^8-1>; + * select(extensions_present) { + * case false: + * struct {}; + * case true: + * Extension extensions<0..2^16-1>; + * }; + * } ClientHello; + * + * The extension format for extended client hellos and server hellos is: + * + * struct { + * ExtensionType extension_type; + * opaque extension_data<0..2^16-1>; + * } Extension; + * + * Here: + * + * - "extension_type" identifies the particular extension type. + * - "extension_data" contains information specific to the particular + * extension type. + * + * The extension types defined in this document are: + * + * enum { + * server_name(0), max_fragment_length(1), + * client_certificate_url(2), trusted_ca_keys(3), + * truncated_hmac(4), status_request(5), (65535) + * } ExtensionType; + * + * @param c the connection. + * + * @return the ClientHello byte buffer. + */ +tls.createClientHello = function(c) { + // save hello version + c.session.clientHelloVersion = { + major: c.version.major, + minor: c.version.minor + }; + + // create supported cipher suites + var cipherSuites = forge.util.createBuffer(); + for(var i = 0; i < c.cipherSuites.length; ++i) { + var cs = c.cipherSuites[i]; + cipherSuites.putByte(cs.id[0]); + cipherSuites.putByte(cs.id[1]); + } + var cSuites = cipherSuites.length(); + + // create supported compression methods, null always supported, but + // also support deflate if connection has inflate and deflate methods + var compressionMethods = forge.util.createBuffer(); + compressionMethods.putByte(tls.CompressionMethod.none); + // FIXME: deflate support disabled until issues with raw deflate data + // without zlib headers are resolved + /* + if(c.inflate !== null && c.deflate !== null) { + compressionMethods.putByte(tls.CompressionMethod.deflate); + } + */ + var cMethods = compressionMethods.length(); + + // create TLS SNI (server name indication) extension if virtual host + // has been specified, see RFC 3546 + var extensions = forge.util.createBuffer(); + if(c.virtualHost) { + // create extension struct + var ext = forge.util.createBuffer(); + ext.putByte(0x00); // type server_name (ExtensionType is 2 bytes) + ext.putByte(0x00); + + /* In order to provide the server name, clients MAY include an + * extension of type "server_name" in the (extended) client hello. + * The "extension_data" field of this extension SHALL contain + * "ServerNameList" where: + * + * struct { + * NameType name_type; + * select(name_type) { + * case host_name: HostName; + * } name; + * } ServerName; + * + * enum { + * host_name(0), (255) + * } NameType; + * + * opaque HostName<1..2^16-1>; + * + * struct { + * ServerName server_name_list<1..2^16-1> + * } ServerNameList; + */ + var serverName = forge.util.createBuffer(); + serverName.putByte(0x00); // type host_name + writeVector(serverName, 2, forge.util.createBuffer(c.virtualHost)); + + // ServerNameList is in extension_data + var snList = forge.util.createBuffer(); + writeVector(snList, 2, serverName); + writeVector(ext, 2, snList); + extensions.putBuffer(ext); + } + var extLength = extensions.length(); + if(extLength > 0) { + // add extension vector length + extLength += 2; + } + + // determine length of the handshake message + // cipher suites and compression methods size will need to be + // updated if more get added to the list + var sessionId = c.session.id; + var length = + sessionId.length + 1 + // session ID vector + 2 + // version (major + minor) + 4 + 28 + // random time and random bytes + 2 + cSuites + // cipher suites vector + 1 + cMethods + // compression methods vector + extLength; // extensions vector + + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(tls.HandshakeType.client_hello); + rval.putInt24(length); // handshake length + rval.putByte(c.version.major); // major version + rval.putByte(c.version.minor); // minor version + rval.putBytes(c.session.sp.client_random); // random time + bytes + writeVector(rval, 1, forge.util.createBuffer(sessionId)); + writeVector(rval, 2, cipherSuites); + writeVector(rval, 1, compressionMethods); + if(extLength > 0) { + writeVector(rval, 2, extensions); + } + return rval; +}; + +/** + * Creates a ServerHello message. + * + * @param c the connection. + * + * @return the ServerHello byte buffer. + */ +tls.createServerHello = function(c) { + // determine length of the handshake message + var sessionId = c.session.id; + var length = + sessionId.length + 1 + // session ID vector + 2 + // version (major + minor) + 4 + 28 + // random time and random bytes + 2 + // chosen cipher suite + 1; // chosen compression method + + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(tls.HandshakeType.server_hello); + rval.putInt24(length); // handshake length + rval.putByte(c.version.major); // major version + rval.putByte(c.version.minor); // minor version + rval.putBytes(c.session.sp.server_random); // random time + bytes + writeVector(rval, 1, forge.util.createBuffer(sessionId)); + rval.putByte(c.session.cipherSuite.id[0]); + rval.putByte(c.session.cipherSuite.id[1]); + rval.putByte(c.session.compressionMethod); + return rval; +}; + +/** + * Creates a Certificate message. + * + * When this message will be sent: + * This is the first message the client can send after receiving a server + * hello done message and the first message the server can send after + * sending a ServerHello. This client message is only sent if the server + * requests a certificate. If no suitable certificate is available, the + * client should send a certificate message containing no certificates. If + * client authentication is required by the server for the handshake to + * continue, it may respond with a fatal handshake failure alert. + * + * opaque ASN.1Cert<1..2^24-1>; + * + * struct { + * ASN.1Cert certificate_list<0..2^24-1>; + * } Certificate; + * + * @param c the connection. + * + * @return the Certificate byte buffer. + */ +tls.createCertificate = function(c) { + // TODO: check certificate request to ensure types are supported + + // get a certificate (a certificate as a PEM string) + var client = (c.entity === tls.ConnectionEnd.client); + var cert = null; + if(c.getCertificate) { + var hint; + if(client) { + hint = c.session.certificateRequest; + } else { + hint = c.session.extensions.server_name.serverNameList; + } + cert = c.getCertificate(c, hint); + } + + // buffer to hold certificate list + var certList = forge.util.createBuffer(); + if(cert !== null) { + try { + // normalize cert to a chain of certificates + if(!forge.util.isArray(cert)) { + cert = [cert]; + } + var asn1 = null; + for(var i = 0; i < cert.length; ++i) { + var msg = forge.pem.decode(cert[i])[0]; + if(msg.type !== 'CERTIFICATE' && + msg.type !== 'X509 CERTIFICATE' && + msg.type !== 'TRUSTED CERTIFICATE') { + var error = new Error('Could not convert certificate from PEM; PEM ' + + 'header type is not "CERTIFICATE", "X509 CERTIFICATE", or ' + + '"TRUSTED CERTIFICATE".'); + error.headerType = msg.type; + throw error; + } + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + throw new Error('Could not convert certificate from PEM; PEM is encrypted.'); + } + + var der = forge.util.createBuffer(msg.body); + if(asn1 === null) { + asn1 = forge.asn1.fromDer(der.bytes(), false); + } + + // certificate entry is itself a vector with 3 length bytes + var certBuffer = forge.util.createBuffer(); + writeVector(certBuffer, 3, der); + + // add cert vector to cert list vector + certList.putBuffer(certBuffer); + } + + // save certificate + cert = forge.pki.certificateFromAsn1(asn1); + if(client) { + c.session.clientCertificate = cert; + } else { + c.session.serverCertificate = cert; + } + } catch(ex) { + return c.error(c, { + message: 'Could not send certificate list.', + cause: ex, + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.bad_certificate + } + }); + } + } + + // determine length of the handshake message + var length = 3 + certList.length(); // cert list vector + + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(tls.HandshakeType.certificate); + rval.putInt24(length); + writeVector(rval, 3, certList); + return rval; +}; + +/** + * Creates a ClientKeyExchange message. + * + * When this message will be sent: + * This message is always sent by the client. It will immediately follow the + * client certificate message, if it is sent. Otherwise it will be the first + * message sent by the client after it receives the server hello done + * message. + * + * Meaning of this message: + * With this message, the premaster secret is set, either though direct + * transmission of the RSA-encrypted secret, or by the transmission of + * Diffie-Hellman parameters which will allow each side to agree upon the + * same premaster secret. When the key exchange method is DH_RSA or DH_DSS, + * client certification has been requested, and the client was able to + * respond with a certificate which contained a Diffie-Hellman public key + * whose parameters (group and generator) matched those specified by the + * server in its certificate, this message will not contain any data. + * + * Meaning of this message: + * If RSA is being used for key agreement and authentication, the client + * generates a 48-byte premaster secret, encrypts it using the public key + * from the server's certificate or the temporary RSA key provided in a + * server key exchange message, and sends the result in an encrypted + * premaster secret message. This structure is a variant of the client + * key exchange message, not a message in itself. + * + * struct { + * select(KeyExchangeAlgorithm) { + * case rsa: EncryptedPreMasterSecret; + * case diffie_hellman: ClientDiffieHellmanPublic; + * } exchange_keys; + * } ClientKeyExchange; + * + * struct { + * ProtocolVersion client_version; + * opaque random[46]; + * } PreMasterSecret; + * + * struct { + * public-key-encrypted PreMasterSecret pre_master_secret; + * } EncryptedPreMasterSecret; + * + * A public-key-encrypted element is encoded as a vector <0..2^16-1>. + * + * @param c the connection. + * + * @return the ClientKeyExchange byte buffer. + */ +tls.createClientKeyExchange = function(c) { + // create buffer to encrypt + var b = forge.util.createBuffer(); + + // add highest client-supported protocol to help server avoid version + // rollback attacks + b.putByte(c.session.clientHelloVersion.major); + b.putByte(c.session.clientHelloVersion.minor); + + // generate and add 46 random bytes + b.putBytes(forge.random.getBytes(46)); + + // save pre-master secret + var sp = c.session.sp; + sp.pre_master_secret = b.getBytes(); + + // RSA-encrypt the pre-master secret + var key = c.session.serverCertificate.publicKey; + b = key.encrypt(sp.pre_master_secret); + + /* Note: The encrypted pre-master secret will be stored in a + public-key-encrypted opaque vector that has the length prefixed using + 2 bytes, so include those 2 bytes in the handshake message length. This + is done as a minor optimization instead of calling writeVector(). */ + + // determine length of the handshake message + var length = b.length + 2; + + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(tls.HandshakeType.client_key_exchange); + rval.putInt24(length); + // add vector length bytes + rval.putInt16(b.length); + rval.putBytes(b); + return rval; +}; + +/** + * Creates a ServerKeyExchange message. + * + * @param c the connection. + * + * @return the ServerKeyExchange byte buffer. + */ +tls.createServerKeyExchange = function(c) { + // this implementation only supports RSA, no Diffie-Hellman support, + // so this record is empty + + // determine length of the handshake message + var length = 0; + + // build record fragment + var rval = forge.util.createBuffer(); + if(length > 0) { + rval.putByte(tls.HandshakeType.server_key_exchange); + rval.putInt24(length); + } + return rval; +}; + +/** + * Gets the signed data used to verify a client-side certificate. See + * tls.createCertificateVerify() for details. + * + * @param c the connection. + * @param callback the callback to call once the signed data is ready. + */ +tls.getClientSignature = function(c, callback) { + // generate data to RSA encrypt + var b = forge.util.createBuffer(); + b.putBuffer(c.session.md5.digest()); + b.putBuffer(c.session.sha1.digest()); + b = b.getBytes(); + + // create default signing function as necessary + c.getSignature = c.getSignature || function(c, b, callback) { + // do rsa encryption, call callback + var privateKey = null; + if(c.getPrivateKey) { + try { + privateKey = c.getPrivateKey(c, c.session.clientCertificate); + privateKey = forge.pki.privateKeyFromPem(privateKey); + } catch(ex) { + c.error(c, { + message: 'Could not get private key.', + cause: ex, + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.internal_error + } + }); + } + } + if(privateKey === null) { + c.error(c, { + message: 'No private key set.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.internal_error + } + }); + } else { + b = privateKey.sign(b, null); + } + callback(c, b); + }; + + // get client signature + c.getSignature(c, b, callback); +}; + +/** + * Creates a CertificateVerify message. + * + * Meaning of this message: + * This structure conveys the client's Diffie-Hellman public value + * (Yc) if it was not already included in the client's certificate. + * The encoding used for Yc is determined by the enumerated + * PublicValueEncoding. This structure is a variant of the client + * key exchange message, not a message in itself. + * + * When this message will be sent: + * This message is used to provide explicit verification of a client + * certificate. This message is only sent following a client + * certificate that has signing capability (i.e. all certificates + * except those containing fixed Diffie-Hellman parameters). When + * sent, it will immediately follow the client key exchange message. + * + * struct { + * Signature signature; + * } CertificateVerify; + * + * CertificateVerify.signature.md5_hash + * MD5(handshake_messages); + * + * Certificate.signature.sha_hash + * SHA(handshake_messages); + * + * Here handshake_messages refers to all handshake messages sent or + * received starting at client hello up to but not including this + * message, including the type and length fields of the handshake + * messages. + * + * select(SignatureAlgorithm) { + * case anonymous: struct { }; + * case rsa: + * digitally-signed struct { + * opaque md5_hash[16]; + * opaque sha_hash[20]; + * }; + * case dsa: + * digitally-signed struct { + * opaque sha_hash[20]; + * }; + * } Signature; + * + * In digital signing, one-way hash functions are used as input for a + * signing algorithm. A digitally-signed element is encoded as an opaque + * vector <0..2^16-1>, where the length is specified by the signing + * algorithm and key. + * + * In RSA signing, a 36-byte structure of two hashes (one SHA and one + * MD5) is signed (encrypted with the private key). It is encoded with + * PKCS #1 block type 0 or type 1 as described in [PKCS1]. + * + * In DSS, the 20 bytes of the SHA hash are run directly through the + * Digital Signing Algorithm with no additional hashing. + * + * @param c the connection. + * @param signature the signature to include in the message. + * + * @return the CertificateVerify byte buffer. + */ +tls.createCertificateVerify = function(c, signature) { + /* Note: The signature will be stored in a "digitally-signed" opaque + vector that has the length prefixed using 2 bytes, so include those + 2 bytes in the handshake message length. This is done as a minor + optimization instead of calling writeVector(). */ + + // determine length of the handshake message + var length = signature.length + 2; + + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(tls.HandshakeType.certificate_verify); + rval.putInt24(length); + // add vector length bytes + rval.putInt16(signature.length); + rval.putBytes(signature); + return rval; +}; + +/** + * Creates a CertificateRequest message. + * + * @param c the connection. + * + * @return the CertificateRequest byte buffer. + */ +tls.createCertificateRequest = function(c) { + // TODO: support other certificate types + var certTypes = forge.util.createBuffer(); + + // common RSA certificate type + certTypes.putByte(0x01); + + // add distinguished names from CA store + var cAs = forge.util.createBuffer(); + for(var key in c.caStore.certs) { + var cert = c.caStore.certs[key]; + var dn = forge.pki.distinguishedNameToAsn1(cert.subject); + var byteBuffer = forge.asn1.toDer(dn); + cAs.putInt16(byteBuffer.length()); + cAs.putBuffer(byteBuffer); + } + + // TODO: TLS 1.2+ has a different format + + // determine length of the handshake message + var length = + 1 + certTypes.length() + + 2 + cAs.length(); + + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(tls.HandshakeType.certificate_request); + rval.putInt24(length); + writeVector(rval, 1, certTypes); + writeVector(rval, 2, cAs); + return rval; +}; + +/** + * Creates a ServerHelloDone message. + * + * @param c the connection. + * + * @return the ServerHelloDone byte buffer. + */ +tls.createServerHelloDone = function(c) { + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(tls.HandshakeType.server_hello_done); + rval.putInt24(0); + return rval; +}; + +/** + * Creates a ChangeCipherSpec message. + * + * The change cipher spec protocol exists to signal transitions in + * ciphering strategies. The protocol consists of a single message, + * which is encrypted and compressed under the current (not the pending) + * connection state. The message consists of a single byte of value 1. + * + * struct { + * enum { change_cipher_spec(1), (255) } type; + * } ChangeCipherSpec; + * + * @return the ChangeCipherSpec byte buffer. + */ +tls.createChangeCipherSpec = function() { + var rval = forge.util.createBuffer(); + rval.putByte(0x01); + return rval; +}; + +/** + * Creates a Finished message. + * + * struct { + * opaque verify_data[12]; + * } Finished; + * + * verify_data + * PRF(master_secret, finished_label, MD5(handshake_messages) + + * SHA-1(handshake_messages)) [0..11]; + * + * finished_label + * For Finished messages sent by the client, the string "client + * finished". For Finished messages sent by the server, the + * string "server finished". + * + * handshake_messages + * All of the data from all handshake messages up to but not + * including this message. This is only data visible at the + * handshake layer and does not include record layer headers. + * This is the concatenation of all the Handshake structures as + * defined in 7.4 exchanged thus far. + * + * @param c the connection. + * + * @return the Finished byte buffer. + */ +tls.createFinished = function(c) { + // generate verify_data + var b = forge.util.createBuffer(); + b.putBuffer(c.session.md5.digest()); + b.putBuffer(c.session.sha1.digest()); + + // TODO: determine prf function and verify length for TLS 1.2 + var client = (c.entity === tls.ConnectionEnd.client); + var sp = c.session.sp; + var vdl = 12; + var prf = prf_TLS1; + var label = client ? 'client finished' : 'server finished'; + b = prf(sp.master_secret, label, b.getBytes(), vdl); + + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(tls.HandshakeType.finished); + rval.putInt24(b.length()); + rval.putBuffer(b); + return rval; +}; + +/** + * Creates a HeartbeatMessage (See RFC 6520). + * + * struct { + * HeartbeatMessageType type; + * uint16 payload_length; + * opaque payload[HeartbeatMessage.payload_length]; + * opaque padding[padding_length]; + * } HeartbeatMessage; + * + * The total length of a HeartbeatMessage MUST NOT exceed 2^14 or + * max_fragment_length when negotiated as defined in [RFC6066]. + * + * type: The message type, either heartbeat_request or heartbeat_response. + * + * payload_length: The length of the payload. + * + * payload: The payload consists of arbitrary content. + * + * padding: The padding is random content that MUST be ignored by the + * receiver. The length of a HeartbeatMessage is TLSPlaintext.length + * for TLS and DTLSPlaintext.length for DTLS. Furthermore, the + * length of the type field is 1 byte, and the length of the + * payload_length is 2. Therefore, the padding_length is + * TLSPlaintext.length - payload_length - 3 for TLS and + * DTLSPlaintext.length - payload_length - 3 for DTLS. The + * padding_length MUST be at least 16. + * + * The sender of a HeartbeatMessage MUST use a random padding of at + * least 16 bytes. The padding of a received HeartbeatMessage message + * MUST be ignored. + * + * If the payload_length of a received HeartbeatMessage is too large, + * the received HeartbeatMessage MUST be discarded silently. + * + * @param c the connection. + * @param type the tls.HeartbeatMessageType. + * @param payload the heartbeat data to send as the payload. + * @param [payloadLength] the payload length to use, defaults to the + * actual payload length. + * + * @return the HeartbeatRequest byte buffer. + */ +tls.createHeartbeat = function(type, payload, payloadLength) { + if(typeof payloadLength === 'undefined') { + payloadLength = payload.length; + } + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(type); // heartbeat message type + rval.putInt16(payloadLength); // payload length + rval.putBytes(payload); // payload + // padding + var plaintextLength = rval.length(); + var paddingLength = Math.max(16, plaintextLength - payloadLength - 3); + rval.putBytes(forge.random.getBytes(paddingLength)); + return rval; +}; + +/** + * Fragments, compresses, encrypts, and queues a record for delivery. + * + * @param c the connection. + * @param record the record to queue. + */ +tls.queue = function(c, record) { + // error during record creation + if(!record) { + return; + } + + if(record.fragment.length() === 0) { + if(record.type === tls.ContentType.handshake || + record.type === tls.ContentType.alert || + record.type === tls.ContentType.change_cipher_spec) { + // Empty handshake, alert of change cipher spec messages are not allowed per the TLS specification and should not be sent. + return; + } + } + + // if the record is a handshake record, update handshake hashes + if(record.type === tls.ContentType.handshake) { + var bytes = record.fragment.bytes(); + c.session.md5.update(bytes); + c.session.sha1.update(bytes); + bytes = null; + } + + // handle record fragmentation + var records; + if(record.fragment.length() <= tls.MaxFragment) { + records = [record]; + } else { + // fragment data as long as it is too long + records = []; + var data = record.fragment.bytes(); + while(data.length > tls.MaxFragment) { + records.push(tls.createRecord(c, { + type: record.type, + data: forge.util.createBuffer(data.slice(0, tls.MaxFragment)) + })); + data = data.slice(tls.MaxFragment); + } + // add last record + if(data.length > 0) { + records.push(tls.createRecord(c, { + type: record.type, + data: forge.util.createBuffer(data) + })); + } + } + + // compress and encrypt all fragmented records + for(var i = 0; i < records.length && !c.fail; ++i) { + // update the record using current write state + var rec = records[i]; + var s = c.state.current.write; + if(s.update(c, rec)) { + // store record + c.records.push(rec); + } + } +}; + +/** + * Flushes all queued records to the output buffer and calls the + * tlsDataReady() handler on the given connection. + * + * @param c the connection. + * + * @return true on success, false on failure. + */ +tls.flush = function(c) { + for(var i = 0; i < c.records.length; ++i) { + var record = c.records[i]; + + // add record header and fragment + c.tlsData.putByte(record.type); + c.tlsData.putByte(record.version.major); + c.tlsData.putByte(record.version.minor); + c.tlsData.putInt16(record.fragment.length()); + c.tlsData.putBuffer(c.records[i].fragment); + } + c.records = []; + return c.tlsDataReady(c); +}; + +/** + * Maps a pki.certificateError to a tls.Alert.Description. + * + * @param error the error to map. + * + * @return the alert description. + */ +var _certErrorToAlertDesc = function(error) { + switch(error) { + case true: + return true; + case forge.pki.certificateError.bad_certificate: + return tls.Alert.Description.bad_certificate; + case forge.pki.certificateError.unsupported_certificate: + return tls.Alert.Description.unsupported_certificate; + case forge.pki.certificateError.certificate_revoked: + return tls.Alert.Description.certificate_revoked; + case forge.pki.certificateError.certificate_expired: + return tls.Alert.Description.certificate_expired; + case forge.pki.certificateError.certificate_unknown: + return tls.Alert.Description.certificate_unknown; + case forge.pki.certificateError.unknown_ca: + return tls.Alert.Description.unknown_ca; + default: + return tls.Alert.Description.bad_certificate; + } +}; + +/** + * Maps a tls.Alert.Description to a pki.certificateError. + * + * @param desc the alert description. + * + * @return the certificate error. + */ +var _alertDescToCertError = function(desc) { + switch(desc) { + case true: + return true; + case tls.Alert.Description.bad_certificate: + return forge.pki.certificateError.bad_certificate; + case tls.Alert.Description.unsupported_certificate: + return forge.pki.certificateError.unsupported_certificate; + case tls.Alert.Description.certificate_revoked: + return forge.pki.certificateError.certificate_revoked; + case tls.Alert.Description.certificate_expired: + return forge.pki.certificateError.certificate_expired; + case tls.Alert.Description.certificate_unknown: + return forge.pki.certificateError.certificate_unknown; + case tls.Alert.Description.unknown_ca: + return forge.pki.certificateError.unknown_ca; + default: + return forge.pki.certificateError.bad_certificate; + } +}; + +/** + * Verifies a certificate chain against the given connection's + * Certificate Authority store. + * + * @param c the TLS connection. + * @param chain the certificate chain to verify, with the root or highest + * authority at the end. + * + * @return true if successful, false if not. + */ +tls.verifyCertificateChain = function(c, chain) { + try { + // verify chain + forge.pki.verifyCertificateChain(c.caStore, chain, + function verify(vfd, depth, chain) { + // convert pki.certificateError to tls alert description + var desc = _certErrorToAlertDesc(vfd); + + // call application callback + var ret = c.verify(c, vfd, depth, chain); + if(ret !== true) { + if(typeof ret === 'object' && !forge.util.isArray(ret)) { + // throw custom error + var error = new Error('The application rejected the certificate.'); + error.send = true; + error.alert = { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.bad_certificate + }; + if(ret.message) { + error.message = ret.message; + } + if(ret.alert) { + error.alert.description = ret.alert; + } + throw error; + } + + // convert tls alert description to pki.certificateError + if(ret !== vfd) { + ret = _alertDescToCertError(ret); + } + } + + return ret; + }); + } catch(ex) { + // build tls error if not already customized + var err = ex; + if(typeof err !== 'object' || forge.util.isArray(err)) { + err = { + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: _certErrorToAlertDesc(ex) + } + }; + } + if(!('send' in err)) { + err.send = true; + } + if(!('alert' in err)) { + err.alert = { + level: tls.Alert.Level.fatal, + description: _certErrorToAlertDesc(err.error) + }; + } + + // send error + c.error(c, err); + } + + return !c.fail; +}; + +/** + * Creates a new TLS session cache. + * + * @param cache optional map of session ID to cached session. + * @param capacity the maximum size for the cache (default: 100). + * + * @return the new TLS session cache. + */ +tls.createSessionCache = function(cache, capacity) { + var rval = null; + + // assume input is already a session cache object + if(cache && cache.getSession && cache.setSession && cache.order) { + rval = cache; + } else { + // create cache + rval = {}; + rval.cache = cache || {}; + rval.capacity = Math.max(capacity || 100, 1); + rval.order = []; + + // store order for sessions, delete session overflow + for(var key in cache) { + if(rval.order.length <= capacity) { + rval.order.push(key); + } else { + delete cache[key]; + } + } + + // get a session from a session ID (or get any session) + rval.getSession = function(sessionId) { + var session = null; + var key = null; + + // if session ID provided, use it + if(sessionId) { + key = forge.util.bytesToHex(sessionId); + } else if(rval.order.length > 0) { + // get first session from cache + key = rval.order[0]; + } + + if(key !== null && key in rval.cache) { + // get cached session and remove from cache + session = rval.cache[key]; + delete rval.cache[key]; + for(var i in rval.order) { + if(rval.order[i] === key) { + rval.order.splice(i, 1); + break; + } + } + } + + return session; + }; + + // set a session in the cache + rval.setSession = function(sessionId, session) { + // remove session from cache if at capacity + if(rval.order.length === rval.capacity) { + var key = rval.order.shift(); + delete rval.cache[key]; + } + // add session to cache + var key = forge.util.bytesToHex(sessionId); + rval.order.push(key); + rval.cache[key] = session; + }; + } + + return rval; +}; + +/** + * Creates a new TLS connection. + * + * See public createConnection() docs for more details. + * + * @param options the options for this connection. + * + * @return the new TLS connection. + */ +tls.createConnection = function(options) { + var caStore = null; + if(options.caStore) { + // if CA store is an array, convert it to a CA store object + if(forge.util.isArray(options.caStore)) { + caStore = forge.pki.createCaStore(options.caStore); + } else { + caStore = options.caStore; + } + } else { + // create empty CA store + caStore = forge.pki.createCaStore(); + } + + // setup default cipher suites + var cipherSuites = options.cipherSuites || null; + if(cipherSuites === null) { + cipherSuites = []; + for(var key in tls.CipherSuites) { + cipherSuites.push(tls.CipherSuites[key]); + } + } + + // set default entity + var entity = (options.server || false) ? + tls.ConnectionEnd.server : tls.ConnectionEnd.client; + + // create session cache if requested + var sessionCache = options.sessionCache ? + tls.createSessionCache(options.sessionCache) : null; + + // create TLS connection + var c = { + version: {major: tls.Version.major, minor: tls.Version.minor}, + entity: entity, + sessionId: options.sessionId, + caStore: caStore, + sessionCache: sessionCache, + cipherSuites: cipherSuites, + connected: options.connected, + virtualHost: options.virtualHost || null, + verifyClient: options.verifyClient || false, + verify: options.verify || function(cn, vfd, dpth, cts) {return vfd;}, + getCertificate: options.getCertificate || null, + getPrivateKey: options.getPrivateKey || null, + getSignature: options.getSignature || null, + input: forge.util.createBuffer(), + tlsData: forge.util.createBuffer(), + data: forge.util.createBuffer(), + tlsDataReady: options.tlsDataReady, + dataReady: options.dataReady, + heartbeatReceived: options.heartbeatReceived, + closed: options.closed, + error: function(c, ex) { + // set origin if not set + ex.origin = ex.origin || + ((c.entity === tls.ConnectionEnd.client) ? 'client' : 'server'); + + // send TLS alert + if(ex.send) { + tls.queue(c, tls.createAlert(c, ex.alert)); + tls.flush(c); + } + + // error is fatal by default + var fatal = (ex.fatal !== false); + if(fatal) { + // set fail flag + c.fail = true; + } + + // call error handler first + options.error(c, ex); + + if(fatal) { + // fatal error, close connection, do not clear fail + c.close(false); + } + }, + deflate: options.deflate || null, + inflate: options.inflate || null + }; + + /** + * Resets a closed TLS connection for reuse. Called in c.close(). + * + * @param clearFail true to clear the fail flag (default: true). + */ + c.reset = function(clearFail) { + c.version = {major: tls.Version.major, minor: tls.Version.minor}; + c.record = null; + c.session = null; + c.peerCertificate = null; + c.state = { + pending: null, + current: null + }; + c.expect = (c.entity === tls.ConnectionEnd.client) ? SHE : CHE; + c.fragmented = null; + c.records = []; + c.open = false; + c.handshakes = 0; + c.handshaking = false; + c.isConnected = false; + c.fail = !(clearFail || typeof(clearFail) === 'undefined'); + c.input.clear(); + c.tlsData.clear(); + c.data.clear(); + c.state.current = tls.createConnectionState(c); + }; + + // do initial reset of connection + c.reset(); + + /** + * Updates the current TLS engine state based on the given record. + * + * @param c the TLS connection. + * @param record the TLS record to act on. + */ + var _update = function(c, record) { + // get record handler (align type in table by subtracting lowest) + var aligned = record.type - tls.ContentType.change_cipher_spec; + var handlers = ctTable[c.entity][c.expect]; + if(aligned in handlers) { + handlers[aligned](c, record); + } else { + // unexpected record + tls.handleUnexpected(c, record); + } + }; + + /** + * Reads the record header and initializes the next record on the given + * connection. + * + * @param c the TLS connection with the next record. + * + * @return 0 if the input data could be processed, otherwise the + * number of bytes required for data to be processed. + */ + var _readRecordHeader = function(c) { + var rval = 0; + + // get input buffer and its length + var b = c.input; + var len = b.length(); + + // need at least 5 bytes to initialize a record + if(len < 5) { + rval = 5 - len; + } else { + // enough bytes for header + // initialize record + c.record = { + type: b.getByte(), + version: { + major: b.getByte(), + minor: b.getByte() + }, + length: b.getInt16(), + fragment: forge.util.createBuffer(), + ready: false + }; + + // check record version + var compatibleVersion = (c.record.version.major === c.version.major); + if(compatibleVersion && c.session && c.session.version) { + // session version already set, require same minor version + compatibleVersion = (c.record.version.minor === c.version.minor); + } + if(!compatibleVersion) { + c.error(c, { + message: 'Incompatible TLS version.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.protocol_version + } + }); + } + } + + return rval; + }; + + /** + * Reads the next record's contents and appends its message to any + * previously fragmented message. + * + * @param c the TLS connection with the next record. + * + * @return 0 if the input data could be processed, otherwise the + * number of bytes required for data to be processed. + */ + var _readRecord = function(c) { + var rval = 0; + + // ensure there is enough input data to get the entire record + var b = c.input; + var len = b.length(); + if(len < c.record.length) { + // not enough data yet, return how much is required + rval = c.record.length - len; + } else { + // there is enough data to parse the pending record + // fill record fragment and compact input buffer + c.record.fragment.putBytes(b.getBytes(c.record.length)); + b.compact(); + + // update record using current read state + var s = c.state.current.read; + if(s.update(c, c.record)) { + // see if there is a previously fragmented message that the + // new record's message fragment should be appended to + if(c.fragmented !== null) { + // if the record type matches a previously fragmented + // record, append the record fragment to it + if(c.fragmented.type === c.record.type) { + // concatenate record fragments + c.fragmented.fragment.putBuffer(c.record.fragment); + c.record = c.fragmented; + } else { + // error, invalid fragmented record + c.error(c, { + message: 'Invalid fragmented record.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: + tls.Alert.Description.unexpected_message + } + }); + } + } + + // record is now ready + c.record.ready = true; + } + } + + return rval; + }; + + /** + * Performs a handshake using the TLS Handshake Protocol, as a client. + * + * This method should only be called if the connection is in client mode. + * + * @param sessionId the session ID to use, null to start a new one. + */ + c.handshake = function(sessionId) { + // error to call this in non-client mode + if(c.entity !== tls.ConnectionEnd.client) { + // not fatal error + c.error(c, { + message: 'Cannot initiate handshake as a server.', + fatal: false + }); + } else if(c.handshaking) { + // handshake is already in progress, fail but not fatal error + c.error(c, { + message: 'Handshake already in progress.', + fatal: false + }); + } else { + // clear fail flag on reuse + if(c.fail && !c.open && c.handshakes === 0) { + c.fail = false; + } + + // now handshaking + c.handshaking = true; + + // default to blank (new session) + sessionId = sessionId || ''; + + // if a session ID was specified, try to find it in the cache + var session = null; + if(sessionId.length > 0) { + if(c.sessionCache) { + session = c.sessionCache.getSession(sessionId); + } + + // matching session not found in cache, clear session ID + if(session === null) { + sessionId = ''; + } + } + + // no session given, grab a session from the cache, if available + if(sessionId.length === 0 && c.sessionCache) { + session = c.sessionCache.getSession(); + if(session !== null) { + sessionId = session.id; + } + } + + // set up session + c.session = { + id: sessionId, + version: null, + cipherSuite: null, + compressionMethod: null, + serverCertificate: null, + certificateRequest: null, + clientCertificate: null, + sp: {}, + md5: forge.md.md5.create(), + sha1: forge.md.sha1.create() + }; + + // use existing session information + if(session) { + // only update version on connection, session version not yet set + c.version = session.version; + c.session.sp = session.sp; + } + + // generate new client random + c.session.sp.client_random = tls.createRandom().getBytes(); + + // connection now open + c.open = true; + + // send hello + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createClientHello(c) + })); + tls.flush(c); + } + }; + + /** + * Called when TLS protocol data has been received from somewhere and should + * be processed by the TLS engine. + * + * @param data the TLS protocol data, as a string, to process. + * + * @return 0 if the data could be processed, otherwise the number of bytes + * required for data to be processed. + */ + c.process = function(data) { + var rval = 0; + + // buffer input data + if(data) { + c.input.putBytes(data); + } + + // process next record if no failure, process will be called after + // each record is handled (since handling can be asynchronous) + if(!c.fail) { + // reset record if ready and now empty + if(c.record !== null && + c.record.ready && c.record.fragment.isEmpty()) { + c.record = null; + } + + // if there is no pending record, try to read record header + if(c.record === null) { + rval = _readRecordHeader(c); + } + + // read the next record (if record not yet ready) + if(!c.fail && c.record !== null && !c.record.ready) { + rval = _readRecord(c); + } + + // record ready to be handled, update engine state + if(!c.fail && c.record !== null && c.record.ready) { + _update(c, c.record); + } + } + + return rval; + }; + + /** + * Requests that application data be packaged into a TLS record. The + * tlsDataReady handler will be called when the TLS record(s) have been + * prepared. + * + * @param data the application data, as a raw 'binary' encoded string, to + * be sent; to send utf-16/utf-8 string data, use the return value + * of util.encodeUtf8(str). + * + * @return true on success, false on failure. + */ + c.prepare = function(data) { + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.application_data, + data: forge.util.createBuffer(data) + })); + return tls.flush(c); + }; + + /** + * Requests that a heartbeat request be packaged into a TLS record for + * transmission. The tlsDataReady handler will be called when TLS record(s) + * have been prepared. + * + * When a heartbeat response has been received, the heartbeatReceived + * handler will be called with the matching payload. This handler can + * be used to clear a retransmission timer, etc. + * + * @param payload the heartbeat data to send as the payload in the message. + * @param [payloadLength] the payload length to use, defaults to the + * actual payload length. + * + * @return true on success, false on failure. + */ + c.prepareHeartbeatRequest = function(payload, payloadLength) { + if(payload instanceof forge.util.ByteBuffer) { + payload = payload.bytes(); + } + if(typeof payloadLength === 'undefined') { + payloadLength = payload.length; + } + c.expectedHeartbeatPayload = payload; + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.heartbeat, + data: tls.createHeartbeat( + tls.HeartbeatMessageType.heartbeat_request, payload, payloadLength) + })); + return tls.flush(c); + }; + + /** + * Closes the connection (sends a close_notify alert). + * + * @param clearFail true to clear the fail flag (default: true). + */ + c.close = function(clearFail) { + // save session if connection didn't fail + if(!c.fail && c.sessionCache && c.session) { + // only need to preserve session ID, version, and security params + var session = { + id: c.session.id, + version: c.session.version, + sp: c.session.sp + }; + session.sp.keys = null; + c.sessionCache.setSession(session.id, session); + } + + if(c.open) { + // connection no longer open, clear input + c.open = false; + c.input.clear(); + + // if connected or handshaking, send an alert + if(c.isConnected || c.handshaking) { + c.isConnected = c.handshaking = false; + + // send close_notify alert + tls.queue(c, tls.createAlert(c, { + level: tls.Alert.Level.warning, + description: tls.Alert.Description.close_notify + })); + tls.flush(c); + } + + // call handler + c.closed(c); + } + + // reset TLS connection, do not clear fail flag + c.reset(clearFail); + }; + + return c; +}; + +/* TLS API */ +module.exports = forge.tls = forge.tls || {}; + +// expose non-functions +for(var key in tls) { + if(typeof tls[key] !== 'function') { + forge.tls[key] = tls[key]; + } +} + +// expose prf_tls1 for testing +forge.tls.prf_tls1 = prf_TLS1; + +// expose sha1 hmac method +forge.tls.hmac_sha1 = hmac_sha1; + +// expose session cache creation +forge.tls.createSessionCache = tls.createSessionCache; + +/** + * Creates a new TLS connection. This does not make any assumptions about the + * transport layer that TLS is working on top of, ie: it does not assume there + * is a TCP/IP connection or establish one. A TLS connection is totally + * abstracted away from the layer is runs on top of, it merely establishes a + * secure channel between a client" and a "server". + * + * A TLS connection contains 4 connection states: pending read and write, and + * current read and write. + * + * At initialization, the current read and write states will be null. Only once + * the security parameters have been set and the keys have been generated can + * the pending states be converted into current states. Current states will be + * updated for each record processed. + * + * A custom certificate verify callback may be provided to check information + * like the common name on the server's certificate. It will be called for + * every certificate in the chain. It has the following signature: + * + * variable func(c, certs, index, preVerify) + * Where: + * c The TLS connection + * verified Set to true if certificate was verified, otherwise the alert + * tls.Alert.Description for why the certificate failed. + * depth The current index in the chain, where 0 is the server's cert. + * certs The certificate chain, *NOTE* if the server was anonymous then + * the chain will be empty. + * + * The function returns true on success and on failure either the appropriate + * tls.Alert.Description or an object with 'alert' set to the appropriate + * tls.Alert.Description and 'message' set to a custom error message. If true + * is not returned then the connection will abort using, in order of + * availability, first the returned alert description, second the preVerify + * alert description, and lastly the default 'bad_certificate'. + * + * There are three callbacks that can be used to make use of client-side + * certificates where each takes the TLS connection as the first parameter: + * + * getCertificate(conn, hint) + * The second parameter is a hint as to which certificate should be + * returned. If the connection entity is a client, then the hint will be + * the CertificateRequest message from the server that is part of the + * TLS protocol. If the connection entity is a server, then it will be + * the servername list provided via an SNI extension the ClientHello, if + * one was provided (empty array if not). The hint can be examined to + * determine which certificate to use (advanced). Most implementations + * will just return a certificate. The return value must be a + * PEM-formatted certificate or an array of PEM-formatted certificates + * that constitute a certificate chain, with the first in the array/chain + * being the client's certificate. + * getPrivateKey(conn, certificate) + * The second parameter is an forge.pki X.509 certificate object that + * is associated with the requested private key. The return value must + * be a PEM-formatted private key. + * getSignature(conn, bytes, callback) + * This callback can be used instead of getPrivateKey if the private key + * is not directly accessible in javascript or should not be. For + * instance, a secure external web service could provide the signature + * in exchange for appropriate credentials. The second parameter is a + * string of bytes to be signed that are part of the TLS protocol. These + * bytes are used to verify that the private key for the previously + * provided client-side certificate is accessible to the client. The + * callback is a function that takes 2 parameters, the TLS connection + * and the RSA encrypted (signed) bytes as a string. This callback must + * be called once the signature is ready. + * + * @param options the options for this connection: + * server: true if the connection is server-side, false for client. + * sessionId: a session ID to reuse, null for a new connection. + * caStore: an array of certificates to trust. + * sessionCache: a session cache to use. + * cipherSuites: an optional array of cipher suites to use, + * see tls.CipherSuites. + * connected: function(conn) called when the first handshake completes. + * virtualHost: the virtual server name to use in a TLS SNI extension. + * verifyClient: true to require a client certificate in server mode, + * 'optional' to request one, false not to (default: false). + * verify: a handler used to custom verify certificates in the chain. + * getCertificate: an optional callback used to get a certificate or + * a chain of certificates (as an array). + * getPrivateKey: an optional callback used to get a private key. + * getSignature: an optional callback used to get a signature. + * tlsDataReady: function(conn) called when TLS protocol data has been + * prepared and is ready to be used (typically sent over a socket + * connection to its destination), read from conn.tlsData buffer. + * dataReady: function(conn) called when application data has + * been parsed from a TLS record and should be consumed by the + * application, read from conn.data buffer. + * closed: function(conn) called when the connection has been closed. + * error: function(conn, error) called when there was an error. + * deflate: function(inBytes) if provided, will deflate TLS records using + * the deflate algorithm if the server supports it. + * inflate: function(inBytes) if provided, will inflate TLS records using + * the deflate algorithm if the server supports it. + * + * @return the new TLS connection. + */ +forge.tls.createConnection = tls.createConnection; + + +/***/ }), +/* 172 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = getNextPage + +const getPage = __webpack_require__(265) + +function getNextPage (octokit, link, headers) { + return getPage(octokit, link, 'next', headers) +} + + +/***/ }), +/* 173 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/** + * Updates func so that it gets called with the timeout as its final arg. + * + * This converts a function, func, into another function with updated deadline. + * + * @private + * + * @param {GRPCCall} func - a function to be updated. + * @param {number} timeout - to be added to the original function as it final + * positional arg. + * @param {Object} otherArgs - the additional arguments to be passed to func. + * @param {Object=} abTests - the A/B testing key/value pairs. + * @return {function(Object, APICallback)} + * the function with other arguments and the timeout. + */ +function addTimeoutArg(func, timeout, otherArgs, abTests) { + // TODO: this assumes the other arguments consist of metadata and options, + // which is specific to gRPC calls. Remove the hidden dependency on gRPC. + return (argument, callback) => { + const now = new Date(); + const options = otherArgs.options || {}; + options.deadline = new Date(now.getTime() + timeout); + const metadata = otherArgs.metadataBuilder + ? otherArgs.metadataBuilder(abTests, otherArgs.headers || {}) + : null; + return func(argument, metadata, options, callback); + }; +} +exports.addTimeoutArg = addTimeoutArg; +//# sourceMappingURL=timeout.js.map + +/***/ }), +/* 174 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var bind = __webpack_require__(739); + +module.exports = bind.call(Function.call, Object.prototype.hasOwnProperty); + + +/***/ }), +/* 175 */ +/***/ (function(module) { + +"use strict"; + + +const codes = {}; + +function createErrorType(code, message, Base) { + if (!Base) { + Base = Error + } + + function getMessage (arg1, arg2, arg3) { + if (typeof message === 'string') { + return message + } else { + return message(arg1, arg2, arg3) + } + } + + class NodeError extends Base { + constructor (arg1, arg2, arg3) { + super(getMessage(arg1, arg2, arg3)); + } + } + + NodeError.prototype.name = Base.name; + NodeError.prototype.code = code; + + codes[code] = NodeError; +} + +// https://github.com/nodejs/node/blob/v10.8.0/lib/internal/errors.js +function oneOf(expected, thing) { + if (Array.isArray(expected)) { + const len = expected.length; + expected = expected.map((i) => String(i)); + if (len > 2) { + return `one of ${thing} ${expected.slice(0, len - 1).join(', ')}, or ` + + expected[len - 1]; + } else if (len === 2) { + return `one of ${thing} ${expected[0]} or ${expected[1]}`; + } else { + return `of ${thing} ${expected[0]}`; + } + } else { + return `of ${thing} ${String(expected)}`; + } +} + +// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/startsWith +function startsWith(str, search, pos) { + return str.substr(!pos || pos < 0 ? 0 : +pos, search.length) === search; +} + +// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/endsWith +function endsWith(str, search, this_len) { + if (this_len === undefined || this_len > str.length) { + this_len = str.length; + } + return str.substring(this_len - search.length, this_len) === search; +} + +// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/includes +function includes(str, search, start) { + if (typeof start !== 'number') { + start = 0; + } + + if (start + search.length > str.length) { + return false; + } else { + return str.indexOf(search, start) !== -1; + } +} + +createErrorType('ERR_INVALID_OPT_VALUE', function (name, value) { + return 'The value "' + value + '" is invalid for option "' + name + '"' +}, TypeError); +createErrorType('ERR_INVALID_ARG_TYPE', function (name, expected, actual) { + // determiner: 'must be' or 'must not be' + let determiner; + if (typeof expected === 'string' && startsWith(expected, 'not ')) { + determiner = 'must not be'; + expected = expected.replace(/^not /, ''); + } else { + determiner = 'must be'; + } + + let msg; + if (endsWith(name, ' argument')) { + // For cases like 'first argument' + msg = `The ${name} ${determiner} ${oneOf(expected, 'type')}`; + } else { + const type = includes(name, '.') ? 'property' : 'argument'; + msg = `The "${name}" ${type} ${determiner} ${oneOf(expected, 'type')}`; + } + + msg += `. Received type ${typeof actual}`; + return msg; +}, TypeError); +createErrorType('ERR_STREAM_PUSH_AFTER_EOF', 'stream.push() after EOF'); +createErrorType('ERR_METHOD_NOT_IMPLEMENTED', function (name) { + return 'The ' + name + ' method is not implemented' +}); +createErrorType('ERR_STREAM_PREMATURE_CLOSE', 'Premature close'); +createErrorType('ERR_STREAM_DESTROYED', function (name) { + return 'Cannot call ' + name + ' after a stream was destroyed'; +}); +createErrorType('ERR_MULTIPLE_CALLBACK', 'Callback called multiple times'); +createErrorType('ERR_STREAM_CANNOT_PIPE', 'Cannot pipe, not readable'); +createErrorType('ERR_STREAM_WRITE_AFTER_END', 'write after end'); +createErrorType('ERR_STREAM_NULL_VALUES', 'May not write null values to stream', TypeError); +createErrorType('ERR_UNKNOWN_ENCODING', function (arg) { + return 'Unknown encoding: ' + arg +}, TypeError); +createErrorType('ERR_STREAM_UNSHIFT_AFTER_END_EVENT', 'stream.unshift() after end event'); + +module.exports.codes = codes; + + +/***/ }), +/* 176 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = Writer; + +var util = __webpack_require__(957); + +var BufferWriter; // cyclic + +var LongBits = util.LongBits, + base64 = util.base64, + utf8 = util.utf8; + +/** + * Constructs a new writer operation instance. + * @classdesc Scheduled writer operation. + * @constructor + * @param {function(*, Uint8Array, number)} fn Function to call + * @param {number} len Value byte length + * @param {*} val Value to write + * @ignore + */ +function Op(fn, len, val) { + + /** + * Function to call. + * @type {function(Uint8Array, number, *)} + */ + this.fn = fn; + + /** + * Value byte length. + * @type {number} + */ + this.len = len; + + /** + * Next operation. + * @type {Writer.Op|undefined} + */ + this.next = undefined; + + /** + * Value to write. + * @type {*} + */ + this.val = val; // type varies +} + +/* istanbul ignore next */ +function noop() {} // eslint-disable-line no-empty-function + +/** + * Constructs a new writer state instance. + * @classdesc Copied writer state. + * @memberof Writer + * @constructor + * @param {Writer} writer Writer to copy state from + * @ignore + */ +function State(writer) { + + /** + * Current head. + * @type {Writer.Op} + */ + this.head = writer.head; + + /** + * Current tail. + * @type {Writer.Op} + */ + this.tail = writer.tail; + + /** + * Current buffer length. + * @type {number} + */ + this.len = writer.len; + + /** + * Next state. + * @type {State|null} + */ + this.next = writer.states; +} + +/** + * Constructs a new writer instance. + * @classdesc Wire format writer using `Uint8Array` if available, otherwise `Array`. + * @constructor + */ +function Writer() { + + /** + * Current length. + * @type {number} + */ + this.len = 0; + + /** + * Operations head. + * @type {Object} + */ + this.head = new Op(noop, 0, 0); + + /** + * Operations tail + * @type {Object} + */ + this.tail = this.head; + + /** + * Linked forked states. + * @type {Object|null} + */ + this.states = null; + + // When a value is written, the writer calculates its byte length and puts it into a linked + // list of operations to perform when finish() is called. This both allows us to allocate + // buffers of the exact required size and reduces the amount of work we have to do compared + // to first calculating over objects and then encoding over objects. In our case, the encoding + // part is just a linked list walk calling operations with already prepared values. +} + +/** + * Creates a new writer. + * @function + * @returns {BufferWriter|Writer} A {@link BufferWriter} when Buffers are supported, otherwise a {@link Writer} + */ +Writer.create = util.Buffer + ? function create_buffer_setup() { + return (Writer.create = function create_buffer() { + return new BufferWriter(); + })(); + } + /* istanbul ignore next */ + : function create_array() { + return new Writer(); + }; + +/** + * Allocates a buffer of the specified size. + * @param {number} size Buffer size + * @returns {Uint8Array} Buffer + */ +Writer.alloc = function alloc(size) { + return new util.Array(size); +}; + +// Use Uint8Array buffer pool in the browser, just like node does with buffers +/* istanbul ignore else */ +if (util.Array !== Array) + Writer.alloc = util.pool(Writer.alloc, util.Array.prototype.subarray); + +/** + * Pushes a new operation to the queue. + * @param {function(Uint8Array, number, *)} fn Function to call + * @param {number} len Value byte length + * @param {number} val Value to write + * @returns {Writer} `this` + * @private + */ +Writer.prototype._push = function push(fn, len, val) { + this.tail = this.tail.next = new Op(fn, len, val); + this.len += len; + return this; +}; + +function writeByte(val, buf, pos) { + buf[pos] = val & 255; +} + +function writeVarint32(val, buf, pos) { + while (val > 127) { + buf[pos++] = val & 127 | 128; + val >>>= 7; + } + buf[pos] = val; +} + +/** + * Constructs a new varint writer operation instance. + * @classdesc Scheduled varint writer operation. + * @extends Op + * @constructor + * @param {number} len Value byte length + * @param {number} val Value to write + * @ignore + */ +function VarintOp(len, val) { + this.len = len; + this.next = undefined; + this.val = val; +} + +VarintOp.prototype = Object.create(Op.prototype); +VarintOp.prototype.fn = writeVarint32; + +/** + * Writes an unsigned 32 bit value as a varint. + * @param {number} value Value to write + * @returns {Writer} `this` + */ +Writer.prototype.uint32 = function write_uint32(value) { + // here, the call to this.push has been inlined and a varint specific Op subclass is used. + // uint32 is by far the most frequently used operation and benefits significantly from this. + this.len += (this.tail = this.tail.next = new VarintOp( + (value = value >>> 0) + < 128 ? 1 + : value < 16384 ? 2 + : value < 2097152 ? 3 + : value < 268435456 ? 4 + : 5, + value)).len; + return this; +}; + +/** + * Writes a signed 32 bit value as a varint. + * @function + * @param {number} value Value to write + * @returns {Writer} `this` + */ +Writer.prototype.int32 = function write_int32(value) { + return value < 0 + ? this._push(writeVarint64, 10, LongBits.fromNumber(value)) // 10 bytes per spec + : this.uint32(value); +}; + +/** + * Writes a 32 bit value as a varint, zig-zag encoded. + * @param {number} value Value to write + * @returns {Writer} `this` + */ +Writer.prototype.sint32 = function write_sint32(value) { + return this.uint32((value << 1 ^ value >> 31) >>> 0); +}; + +function writeVarint64(val, buf, pos) { + while (val.hi) { + buf[pos++] = val.lo & 127 | 128; + val.lo = (val.lo >>> 7 | val.hi << 25) >>> 0; + val.hi >>>= 7; + } + while (val.lo > 127) { + buf[pos++] = val.lo & 127 | 128; + val.lo = val.lo >>> 7; + } + buf[pos++] = val.lo; +} + +/** + * Writes an unsigned 64 bit value as a varint. + * @param {Long|number|string} value Value to write + * @returns {Writer} `this` + * @throws {TypeError} If `value` is a string and no long library is present. + */ +Writer.prototype.uint64 = function write_uint64(value) { + var bits = LongBits.from(value); + return this._push(writeVarint64, bits.length(), bits); +}; + +/** + * Writes a signed 64 bit value as a varint. + * @function + * @param {Long|number|string} value Value to write + * @returns {Writer} `this` + * @throws {TypeError} If `value` is a string and no long library is present. + */ +Writer.prototype.int64 = Writer.prototype.uint64; + +/** + * Writes a signed 64 bit value as a varint, zig-zag encoded. + * @param {Long|number|string} value Value to write + * @returns {Writer} `this` + * @throws {TypeError} If `value` is a string and no long library is present. + */ +Writer.prototype.sint64 = function write_sint64(value) { + var bits = LongBits.from(value).zzEncode(); + return this._push(writeVarint64, bits.length(), bits); +}; + +/** + * Writes a boolish value as a varint. + * @param {boolean} value Value to write + * @returns {Writer} `this` + */ +Writer.prototype.bool = function write_bool(value) { + return this._push(writeByte, 1, value ? 1 : 0); +}; + +function writeFixed32(val, buf, pos) { + buf[pos ] = val & 255; + buf[pos + 1] = val >>> 8 & 255; + buf[pos + 2] = val >>> 16 & 255; + buf[pos + 3] = val >>> 24; +} + +/** + * Writes an unsigned 32 bit value as fixed 32 bits. + * @param {number} value Value to write + * @returns {Writer} `this` + */ +Writer.prototype.fixed32 = function write_fixed32(value) { + return this._push(writeFixed32, 4, value >>> 0); +}; + +/** + * Writes a signed 32 bit value as fixed 32 bits. + * @function + * @param {number} value Value to write + * @returns {Writer} `this` + */ +Writer.prototype.sfixed32 = Writer.prototype.fixed32; + +/** + * Writes an unsigned 64 bit value as fixed 64 bits. + * @param {Long|number|string} value Value to write + * @returns {Writer} `this` + * @throws {TypeError} If `value` is a string and no long library is present. + */ +Writer.prototype.fixed64 = function write_fixed64(value) { + var bits = LongBits.from(value); + return this._push(writeFixed32, 4, bits.lo)._push(writeFixed32, 4, bits.hi); +}; + +/** + * Writes a signed 64 bit value as fixed 64 bits. + * @function + * @param {Long|number|string} value Value to write + * @returns {Writer} `this` + * @throws {TypeError} If `value` is a string and no long library is present. + */ +Writer.prototype.sfixed64 = Writer.prototype.fixed64; + +/** + * Writes a float (32 bit). + * @function + * @param {number} value Value to write + * @returns {Writer} `this` + */ +Writer.prototype.float = function write_float(value) { + return this._push(util.float.writeFloatLE, 4, value); +}; + +/** + * Writes a double (64 bit float). + * @function + * @param {number} value Value to write + * @returns {Writer} `this` + */ +Writer.prototype.double = function write_double(value) { + return this._push(util.float.writeDoubleLE, 8, value); +}; + +var writeBytes = util.Array.prototype.set + ? function writeBytes_set(val, buf, pos) { + buf.set(val, pos); // also works for plain array values + } + /* istanbul ignore next */ + : function writeBytes_for(val, buf, pos) { + for (var i = 0; i < val.length; ++i) + buf[pos + i] = val[i]; + }; + +/** + * Writes a sequence of bytes. + * @param {Uint8Array|string} value Buffer or base64 encoded string to write + * @returns {Writer} `this` + */ +Writer.prototype.bytes = function write_bytes(value) { + var len = value.length >>> 0; + if (!len) + return this._push(writeByte, 1, 0); + if (util.isString(value)) { + var buf = Writer.alloc(len = base64.length(value)); + base64.decode(value, buf, 0); + value = buf; + } + return this.uint32(len)._push(writeBytes, len, value); +}; + +/** + * Writes a string. + * @param {string} value Value to write + * @returns {Writer} `this` + */ +Writer.prototype.string = function write_string(value) { + var len = utf8.length(value); + return len + ? this.uint32(len)._push(utf8.write, len, value) + : this._push(writeByte, 1, 0); +}; + +/** + * Forks this writer's state by pushing it to a stack. + * Calling {@link Writer#reset|reset} or {@link Writer#ldelim|ldelim} resets the writer to the previous state. + * @returns {Writer} `this` + */ +Writer.prototype.fork = function fork() { + this.states = new State(this); + this.head = this.tail = new Op(noop, 0, 0); + this.len = 0; + return this; +}; + +/** + * Resets this instance to the last state. + * @returns {Writer} `this` + */ +Writer.prototype.reset = function reset() { + if (this.states) { + this.head = this.states.head; + this.tail = this.states.tail; + this.len = this.states.len; + this.states = this.states.next; + } else { + this.head = this.tail = new Op(noop, 0, 0); + this.len = 0; + } + return this; +}; + +/** + * Resets to the last state and appends the fork state's current write length as a varint followed by its operations. + * @returns {Writer} `this` + */ +Writer.prototype.ldelim = function ldelim() { + var head = this.head, + tail = this.tail, + len = this.len; + this.reset().uint32(len); + if (len) { + this.tail.next = head.next; // skip noop + this.tail = tail; + this.len += len; + } + return this; +}; + +/** + * Finishes the write operation. + * @returns {Uint8Array} Finished buffer + */ +Writer.prototype.finish = function finish() { + var head = this.head.next, // skip noop + buf = this.constructor.alloc(this.len), + pos = 0; + while (head) { + head.fn(head.val, buf, pos); + pos += head.len; + head = head.next; + } + // this.head = this.tail = null; + return buf; +}; + +Writer._configure = function(BufferWriter_) { + BufferWriter = BufferWriter_; +}; + + +/***/ }), +/* 177 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + + +Object.defineProperty(exports, '__esModule', { value: true }); + +const VERSION = "1.0.0"; + +/** + * @param octokit Octokit instance + * @param options Options passed to Octokit constructor + */ + +function requestLog(octokit) { + octokit.hook.wrap("request", (request, options) => { + octokit.log.debug("request", options); + const start = Date.now(); + const requestOptions = octokit.request.endpoint.parse(options); + const path = requestOptions.url.replace(options.baseUrl, ""); + return request(options).then(response => { + octokit.log.info(`${requestOptions.method} ${path} - ${response.status} in ${Date.now() - start}ms`); + return response; + }).catch(error => { + octokit.log.info(`${requestOptions.method} ${path} - ${error.status} in ${Date.now() - start}ms`); + throw error; + }); + }); +} +requestLog.VERSION = VERSION; + +exports.requestLog = requestLog; +//# sourceMappingURL=index.js.map + + +/***/ }), +/* 178 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Secure Hash Algorithm with 256-bit digest (SHA-256) implementation. + * + * See FIPS 180-2 for details. + * + * @author Dave Longley + * + * Copyright (c) 2010-2015 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(216); +__webpack_require__(805); + +var sha256 = module.exports = forge.sha256 = forge.sha256 || {}; +forge.md.sha256 = forge.md.algorithms.sha256 = sha256; + +/** + * Creates a SHA-256 message digest object. + * + * @return a message digest object. + */ +sha256.create = function() { + // do initialization as necessary + if(!_initialized) { + _init(); + } + + // SHA-256 state contains eight 32-bit integers + var _state = null; + + // input buffer + var _input = forge.util.createBuffer(); + + // used for word storage + var _w = new Array(64); + + // message digest object + var md = { + algorithm: 'sha256', + blockLength: 64, + digestLength: 32, + // 56-bit length of message so far (does not including padding) + messageLength: 0, + // true message length + fullMessageLength: null, + // size of message length in bytes + messageLengthSize: 8 + }; + + /** + * Starts the digest. + * + * @return this digest object. + */ + md.start = function() { + // up to 56-bit message length for convenience + md.messageLength = 0; + + // full message length (set md.messageLength64 for backwards-compatibility) + md.fullMessageLength = md.messageLength64 = []; + var int32s = md.messageLengthSize / 4; + for(var i = 0; i < int32s; ++i) { + md.fullMessageLength.push(0); + } + _input = forge.util.createBuffer(); + _state = { + h0: 0x6A09E667, + h1: 0xBB67AE85, + h2: 0x3C6EF372, + h3: 0xA54FF53A, + h4: 0x510E527F, + h5: 0x9B05688C, + h6: 0x1F83D9AB, + h7: 0x5BE0CD19 + }; + return md; + }; + // start digest automatically for first time + md.start(); + + /** + * Updates the digest with the given message input. The given input can + * treated as raw input (no encoding will be applied) or an encoding of + * 'utf8' maybe given to encode the input using UTF-8. + * + * @param msg the message input to update with. + * @param encoding the encoding to use (default: 'raw', other: 'utf8'). + * + * @return this digest object. + */ + md.update = function(msg, encoding) { + if(encoding === 'utf8') { + msg = forge.util.encodeUtf8(msg); + } + + // update message length + var len = msg.length; + md.messageLength += len; + len = [(len / 0x100000000) >>> 0, len >>> 0]; + for(var i = md.fullMessageLength.length - 1; i >= 0; --i) { + md.fullMessageLength[i] += len[1]; + len[1] = len[0] + ((md.fullMessageLength[i] / 0x100000000) >>> 0); + md.fullMessageLength[i] = md.fullMessageLength[i] >>> 0; + len[0] = ((len[1] / 0x100000000) >>> 0); + } + + // add bytes to input buffer + _input.putBytes(msg); + + // process bytes + _update(_state, _w, _input); + + // compact input buffer every 2K or if empty + if(_input.read > 2048 || _input.length() === 0) { + _input.compact(); + } + + return md; + }; + + /** + * Produces the digest. + * + * @return a byte buffer containing the digest value. + */ + md.digest = function() { + /* Note: Here we copy the remaining bytes in the input buffer and + add the appropriate SHA-256 padding. Then we do the final update + on a copy of the state so that if the user wants to get + intermediate digests they can do so. */ + + /* Determine the number of bytes that must be added to the message + to ensure its length is congruent to 448 mod 512. In other words, + the data to be digested must be a multiple of 512 bits (or 128 bytes). + This data includes the message, some padding, and the length of the + message. Since the length of the message will be encoded as 8 bytes (64 + bits), that means that the last segment of the data must have 56 bytes + (448 bits) of message and padding. Therefore, the length of the message + plus the padding must be congruent to 448 mod 512 because + 512 - 128 = 448. + + In order to fill up the message length it must be filled with + padding that begins with 1 bit followed by all 0 bits. Padding + must *always* be present, so if the message length is already + congruent to 448 mod 512, then 512 padding bits must be added. */ + + var finalBlock = forge.util.createBuffer(); + finalBlock.putBytes(_input.bytes()); + + // compute remaining size to be digested (include message length size) + var remaining = ( + md.fullMessageLength[md.fullMessageLength.length - 1] + + md.messageLengthSize); + + // add padding for overflow blockSize - overflow + // _padding starts with 1 byte with first bit is set (byte value 128), then + // there may be up to (blockSize - 1) other pad bytes + var overflow = remaining & (md.blockLength - 1); + finalBlock.putBytes(_padding.substr(0, md.blockLength - overflow)); + + // serialize message length in bits in big-endian order; since length + // is stored in bytes we multiply by 8 and add carry from next int + var next, carry; + var bits = md.fullMessageLength[0] * 8; + for(var i = 0; i < md.fullMessageLength.length - 1; ++i) { + next = md.fullMessageLength[i + 1] * 8; + carry = (next / 0x100000000) >>> 0; + bits += carry; + finalBlock.putInt32(bits >>> 0); + bits = next >>> 0; + } + finalBlock.putInt32(bits); + + var s2 = { + h0: _state.h0, + h1: _state.h1, + h2: _state.h2, + h3: _state.h3, + h4: _state.h4, + h5: _state.h5, + h6: _state.h6, + h7: _state.h7 + }; + _update(s2, _w, finalBlock); + var rval = forge.util.createBuffer(); + rval.putInt32(s2.h0); + rval.putInt32(s2.h1); + rval.putInt32(s2.h2); + rval.putInt32(s2.h3); + rval.putInt32(s2.h4); + rval.putInt32(s2.h5); + rval.putInt32(s2.h6); + rval.putInt32(s2.h7); + return rval; + }; + + return md; +}; + +// sha-256 padding bytes not initialized yet +var _padding = null; +var _initialized = false; + +// table of constants +var _k = null; + +/** + * Initializes the constant tables. + */ +function _init() { + // create padding + _padding = String.fromCharCode(128); + _padding += forge.util.fillString(String.fromCharCode(0x00), 64); + + // create K table for SHA-256 + _k = [ + 0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5, + 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5, + 0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3, + 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174, + 0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc, + 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da, + 0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7, + 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967, + 0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13, + 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85, + 0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3, + 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070, + 0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5, + 0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3, + 0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208, + 0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2]; + + // now initialized + _initialized = true; +} + +/** + * Updates a SHA-256 state with the given byte buffer. + * + * @param s the SHA-256 state to update. + * @param w the array to use to store words. + * @param bytes the byte buffer to update with. + */ +function _update(s, w, bytes) { + // consume 512 bit (64 byte) chunks + var t1, t2, s0, s1, ch, maj, i, a, b, c, d, e, f, g, h; + var len = bytes.length(); + while(len >= 64) { + // the w array will be populated with sixteen 32-bit big-endian words + // and then extended into 64 32-bit words according to SHA-256 + for(i = 0; i < 16; ++i) { + w[i] = bytes.getInt32(); + } + for(; i < 64; ++i) { + // XOR word 2 words ago rot right 17, rot right 19, shft right 10 + t1 = w[i - 2]; + t1 = + ((t1 >>> 17) | (t1 << 15)) ^ + ((t1 >>> 19) | (t1 << 13)) ^ + (t1 >>> 10); + // XOR word 15 words ago rot right 7, rot right 18, shft right 3 + t2 = w[i - 15]; + t2 = + ((t2 >>> 7) | (t2 << 25)) ^ + ((t2 >>> 18) | (t2 << 14)) ^ + (t2 >>> 3); + // sum(t1, word 7 ago, t2, word 16 ago) modulo 2^32 + w[i] = (t1 + w[i - 7] + t2 + w[i - 16]) | 0; + } + + // initialize hash value for this chunk + a = s.h0; + b = s.h1; + c = s.h2; + d = s.h3; + e = s.h4; + f = s.h5; + g = s.h6; + h = s.h7; + + // round function + for(i = 0; i < 64; ++i) { + // Sum1(e) + s1 = + ((e >>> 6) | (e << 26)) ^ + ((e >>> 11) | (e << 21)) ^ + ((e >>> 25) | (e << 7)); + // Ch(e, f, g) (optimized the same way as SHA-1) + ch = g ^ (e & (f ^ g)); + // Sum0(a) + s0 = + ((a >>> 2) | (a << 30)) ^ + ((a >>> 13) | (a << 19)) ^ + ((a >>> 22) | (a << 10)); + // Maj(a, b, c) (optimized the same way as SHA-1) + maj = (a & b) | (c & (a ^ b)); + + // main algorithm + t1 = h + s1 + ch + _k[i] + w[i]; + t2 = s0 + maj; + h = g; + g = f; + f = e; + // `>>> 0` necessary to avoid iOS/Safari 10 optimization bug + // can't truncate with `| 0` + e = (d + t1) >>> 0; + d = c; + c = b; + b = a; + // `>>> 0` necessary to avoid iOS/Safari 10 optimization bug + // can't truncate with `| 0` + a = (t1 + t2) >>> 0; + } + + // update hash state + s.h0 = (s.h0 + a) | 0; + s.h1 = (s.h1 + b) | 0; + s.h2 = (s.h2 + c) | 0; + s.h3 = (s.h3 + d) | 0; + s.h4 = (s.h4 + e) | 0; + s.h5 = (s.h5 + f) | 0; + s.h6 = (s.h6 + g) | 0; + s.h7 = (s.h7 + h) | 0; + len -= 64; + } +} + + +/***/ }), +/* 179 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var punycode = __webpack_require__(213); +var entities = __webpack_require__(521); + +module.exports = decode; + +function decode (str) { + if (typeof str !== 'string') { + throw new TypeError('Expected a String'); + } + + return str.replace(/&(#?[^;\W]+;?)/g, function (_, match) { + var m; + if (m = /^#(\d+);?$/.exec(match)) { + return punycode.ucs2.encode([ parseInt(m[1], 10) ]); + } else if (m = /^#[Xx]([A-Fa-f0-9]+);?/.exec(match)) { + return punycode.ucs2.encode([ parseInt(m[1], 16) ]); + } else { + // named entity + var hasSemi = /;$/.test(match); + var withoutSemi = hasSemi ? match.replace(/;$/, '') : match; + var target = entities[withoutSemi] || (hasSemi && entities[match]); + + if (typeof target === 'number') { + return punycode.ucs2.encode([ target ]); + } else if (typeof target === 'string') { + return target; + } else { + return '&' + match; + } + } + }); +} + + +/***/ }), +/* 180 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2017 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const convert_1 = __webpack_require__(827); +const path_1 = __webpack_require__(525); +/*! + * The type order as defined by the backend. + */ +var TypeOrder; +(function (TypeOrder) { + TypeOrder[TypeOrder["NULL"] = 0] = "NULL"; + TypeOrder[TypeOrder["BOOLEAN"] = 1] = "BOOLEAN"; + TypeOrder[TypeOrder["NUMBER"] = 2] = "NUMBER"; + TypeOrder[TypeOrder["TIMESTAMP"] = 3] = "TIMESTAMP"; + TypeOrder[TypeOrder["STRING"] = 4] = "STRING"; + TypeOrder[TypeOrder["BLOB"] = 5] = "BLOB"; + TypeOrder[TypeOrder["REF"] = 6] = "REF"; + TypeOrder[TypeOrder["GEO_POINT"] = 7] = "GEO_POINT"; + TypeOrder[TypeOrder["ARRAY"] = 8] = "ARRAY"; + TypeOrder[TypeOrder["OBJECT"] = 9] = "OBJECT"; +})(TypeOrder || (TypeOrder = {})); +/*! + * @private + */ +function typeOrder(val) { + const valueType = convert_1.detectValueType(val); + switch (valueType) { + case 'nullValue': + return TypeOrder.NULL; + case 'integerValue': + return TypeOrder.NUMBER; + case 'doubleValue': + return TypeOrder.NUMBER; + case 'stringValue': + return TypeOrder.STRING; + case 'booleanValue': + return TypeOrder.BOOLEAN; + case 'arrayValue': + return TypeOrder.ARRAY; + case 'timestampValue': + return TypeOrder.TIMESTAMP; + case 'geoPointValue': + return TypeOrder.GEO_POINT; + case 'bytesValue': + return TypeOrder.BLOB; + case 'referenceValue': + return TypeOrder.REF; + case 'mapValue': + return TypeOrder.OBJECT; + default: + throw new Error('Unexpected value type: ' + valueType); + } +} +/*! + * @private + */ +function primitiveComparator(left, right) { + if (left < right) { + return -1; + } + if (left > right) { + return 1; + } + return 0; +} +exports.primitiveComparator = primitiveComparator; +/*! + * Utility function to compare doubles (using Firestore semantics for NaN). + * @private + */ +function compareNumbers(left, right) { + if (left < right) { + return -1; + } + if (left > right) { + return 1; + } + if (left === right) { + return 0; + } + // one or both are NaN. + if (isNaN(left)) { + return isNaN(right) ? 0 : -1; + } + return 1; +} +/*! + * @private + */ +function compareNumberProtos(left, right) { + let leftValue, rightValue; + if (left.integerValue !== undefined) { + leftValue = Number(left.integerValue); + } + else { + leftValue = Number(left.doubleValue); + } + if (right.integerValue !== undefined) { + rightValue = Number(right.integerValue); + } + else { + rightValue = Number(right.doubleValue); + } + return compareNumbers(leftValue, rightValue); +} +/*! + * @private + */ +function compareTimestamps(left, right) { + const seconds = primitiveComparator(left.seconds || 0, right.seconds || 0); + if (seconds !== 0) { + return seconds; + } + return primitiveComparator(left.nanos || 0, right.nanos || 0); +} +/*! + * @private + */ +function compareBlobs(left, right) { + if (!(left instanceof Buffer) || !(right instanceof Buffer)) { + throw new Error('Blobs can only be compared if they are Buffers.'); + } + return Buffer.compare(left, right); +} +/*! + * @private + */ +function compareReferenceProtos(left, right) { + const leftPath = path_1.QualifiedResourcePath.fromSlashSeparatedString(left.referenceValue); + const rightPath = path_1.QualifiedResourcePath.fromSlashSeparatedString(right.referenceValue); + return leftPath.compareTo(rightPath); +} +/*! + * @private + */ +function compareGeoPoints(left, right) { + return (primitiveComparator(left.latitude || 0, right.latitude || 0) || + primitiveComparator(left.longitude || 0, right.longitude || 0)); +} +/*! + * @private + */ +function compareArrays(left, right) { + for (let i = 0; i < left.length && i < right.length; i++) { + const valueComparison = compare(left[i], right[i]); + if (valueComparison !== 0) { + return valueComparison; + } + } + // If all the values matched so far, just check the length. + return primitiveComparator(left.length, right.length); +} +/*! + * @private + */ +function compareObjects(left, right) { + // This requires iterating over the keys in the object in order and doing a + // deep comparison. + const leftKeys = Object.keys(left); + const rightKeys = Object.keys(right); + leftKeys.sort(); + rightKeys.sort(); + for (let i = 0; i < leftKeys.length && i < rightKeys.length; i++) { + const keyComparison = primitiveComparator(leftKeys[i], rightKeys[i]); + if (keyComparison !== 0) { + return keyComparison; + } + const key = leftKeys[i]; + const valueComparison = compare(left[key], right[key]); + if (valueComparison !== 0) { + return valueComparison; + } + } + // If all the keys matched so far, just check the length. + return primitiveComparator(leftKeys.length, rightKeys.length); +} +/*! + * @private + */ +function compare(left, right) { + // First compare the types. + const leftType = typeOrder(left); + const rightType = typeOrder(right); + const typeComparison = primitiveComparator(leftType, rightType); + if (typeComparison !== 0) { + return typeComparison; + } + // So they are the same type. + switch (leftType) { + case TypeOrder.NULL: + // Nulls are all equal. + return 0; + case TypeOrder.BOOLEAN: + return primitiveComparator(left.booleanValue, right.booleanValue); + case TypeOrder.STRING: + return primitiveComparator(left.stringValue, right.stringValue); + case TypeOrder.NUMBER: + return compareNumberProtos(left, right); + case TypeOrder.TIMESTAMP: + return compareTimestamps(left.timestampValue, right.timestampValue); + case TypeOrder.BLOB: + return compareBlobs(left.bytesValue, right.bytesValue); + case TypeOrder.REF: + return compareReferenceProtos(left, right); + case TypeOrder.GEO_POINT: + return compareGeoPoints(left.geoPointValue, right.geoPointValue); + case TypeOrder.ARRAY: + return compareArrays(left.arrayValue.values || [], right.arrayValue.values || []); + case TypeOrder.OBJECT: + return compareObjects(left.mapValue.fields || {}, right.mapValue.fields || {}); + default: + throw new Error(`Encountered unknown type order: ${leftType}`); + } +} +exports.compare = compare; +//# sourceMappingURL=order.js.map + +/***/ }), +/* 181 */, +/* 182 */ +/***/ (function(module) { + +/** + * Base-N/Base-X encoding/decoding functions. + * + * Original implementation from base-x: + * https://github.com/cryptocoinjs/base-x + * + * Which is MIT licensed: + * + * The MIT License (MIT) + * + * Copyright base-x contributors (c) 2016 + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ +var api = {}; +module.exports = api; + +// baseN alphabet indexes +var _reverseAlphabets = {}; + +/** + * BaseN-encodes a Uint8Array using the given alphabet. + * + * @param input the Uint8Array to encode. + * @param maxline the maximum number of encoded characters per line to use, + * defaults to none. + * + * @return the baseN-encoded output string. + */ +api.encode = function(input, alphabet, maxline) { + if(typeof alphabet !== 'string') { + throw new TypeError('"alphabet" must be a string.'); + } + if(maxline !== undefined && typeof maxline !== 'number') { + throw new TypeError('"maxline" must be a number.'); + } + + var output = ''; + + if(!(input instanceof Uint8Array)) { + // assume forge byte buffer + output = _encodeWithByteBuffer(input, alphabet); + } else { + var i = 0; + var base = alphabet.length; + var first = alphabet.charAt(0); + var digits = [0]; + for(i = 0; i < input.length; ++i) { + for(var j = 0, carry = input[i]; j < digits.length; ++j) { + carry += digits[j] << 8; + digits[j] = carry % base; + carry = (carry / base) | 0; + } + + while(carry > 0) { + digits.push(carry % base); + carry = (carry / base) | 0; + } + } + + // deal with leading zeros + for(i = 0; input[i] === 0 && i < input.length - 1; ++i) { + output += first; + } + // convert digits to a string + for(i = digits.length - 1; i >= 0; --i) { + output += alphabet[digits[i]]; + } + } + + if(maxline) { + var regex = new RegExp('.{1,' + maxline + '}', 'g'); + output = output.match(regex).join('\r\n'); + } + + return output; +}; + +/** + * Decodes a baseN-encoded (using the given alphabet) string to a + * Uint8Array. + * + * @param input the baseN-encoded input string. + * + * @return the Uint8Array. + */ +api.decode = function(input, alphabet) { + if(typeof input !== 'string') { + throw new TypeError('"input" must be a string.'); + } + if(typeof alphabet !== 'string') { + throw new TypeError('"alphabet" must be a string.'); + } + + var table = _reverseAlphabets[alphabet]; + if(!table) { + // compute reverse alphabet + table = _reverseAlphabets[alphabet] = []; + for(var i = 0; i < alphabet.length; ++i) { + table[alphabet.charCodeAt(i)] = i; + } + } + + // remove whitespace characters + input = input.replace(/\s/g, ''); + + var base = alphabet.length; + var first = alphabet.charAt(0); + var bytes = [0]; + for(var i = 0; i < input.length; i++) { + var value = table[input.charCodeAt(i)]; + if(value === undefined) { + return; + } + + for(var j = 0, carry = value; j < bytes.length; ++j) { + carry += bytes[j] * base; + bytes[j] = carry & 0xff; + carry >>= 8; + } + + while(carry > 0) { + bytes.push(carry & 0xff); + carry >>= 8; + } + } + + // deal with leading zeros + for(var k = 0; input[k] === first && k < input.length - 1; ++k) { + bytes.push(0); + } + + if(typeof Buffer !== 'undefined') { + return Buffer.from(bytes.reverse()); + } + + return new Uint8Array(bytes.reverse()); +}; + +function _encodeWithByteBuffer(input, alphabet) { + var i = 0; + var base = alphabet.length; + var first = alphabet.charAt(0); + var digits = [0]; + for(i = 0; i < input.length(); ++i) { + for(var j = 0, carry = input.at(i); j < digits.length; ++j) { + carry += digits[j] << 8; + digits[j] = carry % base; + carry = (carry / base) | 0; + } + + while(carry > 0) { + digits.push(carry % base); + carry = (carry / base) | 0; + } + } + + var output = ''; + + // deal with leading zeros + for(i = 0; input.at(i) === 0 && i < input.length() - 1; ++i) { + output += first; + } + // convert digits to a string + for(i = digits.length - 1; i >= 0; --i) { + output += alphabet[digits[i]]; + } + + return output; +} + + +/***/ }), +/* 183 */, +/* 184 */, +/* 185 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Node.js module for Forge mask generation functions. + * + * @author Stefan Siegl + * + * Copyright 2012 Stefan Siegl + */ +var forge = __webpack_require__(239); +__webpack_require__(592); + +module.exports = forge.mgf = forge.mgf || {}; +forge.mgf.mgf1 = forge.mgf1; + + +/***/ }), +/* 186 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. +// A bit simpler than readable streams. +// Implement an async ._write(chunk, encoding, cb), and it'll handle all +// the drain event emission and buffering. + + +module.exports = Writable; +/* */ + +function WriteReq(chunk, encoding, cb) { + this.chunk = chunk; + this.encoding = encoding; + this.callback = cb; + this.next = null; +} // It seems a linked list but it is not +// there will be only 2 of these for each stream + + +function CorkedRequest(state) { + var _this = this; + + this.next = null; + this.entry = null; + + this.finish = function () { + onCorkedFinish(_this, state); + }; +} +/* */ + +/**/ + + +var Duplex; +/**/ + +Writable.WritableState = WritableState; +/**/ + +var internalUtil = { + deprecate: __webpack_require__(652) +}; +/**/ + +/**/ + +var Stream = __webpack_require__(136); +/**/ + + +var Buffer = __webpack_require__(293).Buffer; + +var OurUint8Array = global.Uint8Array || function () {}; + +function _uint8ArrayToBuffer(chunk) { + return Buffer.from(chunk); +} + +function _isUint8Array(obj) { + return Buffer.isBuffer(obj) || obj instanceof OurUint8Array; +} + +var destroyImpl = __webpack_require__(270); + +var _require = __webpack_require__(379), + getHighWaterMark = _require.getHighWaterMark; + +var _require$codes = __webpack_require__(175).codes, + ERR_INVALID_ARG_TYPE = _require$codes.ERR_INVALID_ARG_TYPE, + ERR_METHOD_NOT_IMPLEMENTED = _require$codes.ERR_METHOD_NOT_IMPLEMENTED, + ERR_MULTIPLE_CALLBACK = _require$codes.ERR_MULTIPLE_CALLBACK, + ERR_STREAM_CANNOT_PIPE = _require$codes.ERR_STREAM_CANNOT_PIPE, + ERR_STREAM_DESTROYED = _require$codes.ERR_STREAM_DESTROYED, + ERR_STREAM_NULL_VALUES = _require$codes.ERR_STREAM_NULL_VALUES, + ERR_STREAM_WRITE_AFTER_END = _require$codes.ERR_STREAM_WRITE_AFTER_END, + ERR_UNKNOWN_ENCODING = _require$codes.ERR_UNKNOWN_ENCODING; + +var errorOrDestroy = destroyImpl.errorOrDestroy; + +__webpack_require__(689)(Writable, Stream); + +function nop() {} + +function WritableState(options, stream, isDuplex) { + Duplex = Duplex || __webpack_require__(126); + options = options || {}; // Duplex streams are both readable and writable, but share + // the same options object. + // However, some cases require setting options to different + // values for the readable and the writable sides of the duplex stream, + // e.g. options.readableObjectMode vs. options.writableObjectMode, etc. + + if (typeof isDuplex !== 'boolean') isDuplex = stream instanceof Duplex; // object stream flag to indicate whether or not this stream + // contains buffers or objects. + + this.objectMode = !!options.objectMode; + if (isDuplex) this.objectMode = this.objectMode || !!options.writableObjectMode; // the point at which write() starts returning false + // Note: 0 is a valid value, means that we always return false if + // the entire buffer is not flushed immediately on write() + + this.highWaterMark = getHighWaterMark(this, options, 'writableHighWaterMark', isDuplex); // if _final has been called + + this.finalCalled = false; // drain event flag. + + this.needDrain = false; // at the start of calling end() + + this.ending = false; // when end() has been called, and returned + + this.ended = false; // when 'finish' is emitted + + this.finished = false; // has it been destroyed + + this.destroyed = false; // should we decode strings into buffers before passing to _write? + // this is here so that some node-core streams can optimize string + // handling at a lower level. + + var noDecode = options.decodeStrings === false; + this.decodeStrings = !noDecode; // Crypto is kind of old and crusty. Historically, its default string + // encoding is 'binary' so we have to make this configurable. + // Everything else in the universe uses 'utf8', though. + + this.defaultEncoding = options.defaultEncoding || 'utf8'; // not an actual buffer we keep track of, but a measurement + // of how much we're waiting to get pushed to some underlying + // socket or file. + + this.length = 0; // a flag to see when we're in the middle of a write. + + this.writing = false; // when true all writes will be buffered until .uncork() call + + this.corked = 0; // a flag to be able to tell if the onwrite cb is called immediately, + // or on a later tick. We set this to true at first, because any + // actions that shouldn't happen until "later" should generally also + // not happen before the first write call. + + this.sync = true; // a flag to know if we're processing previously buffered items, which + // may call the _write() callback in the same tick, so that we don't + // end up in an overlapped onwrite situation. + + this.bufferProcessing = false; // the callback that's passed to _write(chunk,cb) + + this.onwrite = function (er) { + onwrite(stream, er); + }; // the callback that the user supplies to write(chunk,encoding,cb) + + + this.writecb = null; // the amount that is being written when _write is called. + + this.writelen = 0; + this.bufferedRequest = null; + this.lastBufferedRequest = null; // number of pending user-supplied write callbacks + // this must be 0 before 'finish' can be emitted + + this.pendingcb = 0; // emit prefinish if the only thing we're waiting for is _write cbs + // This is relevant for synchronous Transform streams + + this.prefinished = false; // True if the error was already emitted and should not be thrown again + + this.errorEmitted = false; // Should close be emitted on destroy. Defaults to true. + + this.emitClose = options.emitClose !== false; // Should .destroy() be called after 'finish' (and potentially 'end') + + this.autoDestroy = !!options.autoDestroy; // count buffered requests + + this.bufferedRequestCount = 0; // allocate the first CorkedRequest, there is always + // one allocated and free to use, and we maintain at most two + + this.corkedRequestsFree = new CorkedRequest(this); +} + +WritableState.prototype.getBuffer = function getBuffer() { + var current = this.bufferedRequest; + var out = []; + + while (current) { + out.push(current); + current = current.next; + } + + return out; +}; + +(function () { + try { + Object.defineProperty(WritableState.prototype, 'buffer', { + get: internalUtil.deprecate(function writableStateBufferGetter() { + return this.getBuffer(); + }, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.', 'DEP0003') + }); + } catch (_) {} +})(); // Test _writableState for inheritance to account for Duplex streams, +// whose prototype chain only points to Readable. + + +var realHasInstance; + +if (typeof Symbol === 'function' && Symbol.hasInstance && typeof Function.prototype[Symbol.hasInstance] === 'function') { + realHasInstance = Function.prototype[Symbol.hasInstance]; + Object.defineProperty(Writable, Symbol.hasInstance, { + value: function value(object) { + if (realHasInstance.call(this, object)) return true; + if (this !== Writable) return false; + return object && object._writableState instanceof WritableState; + } + }); +} else { + realHasInstance = function realHasInstance(object) { + return object instanceof this; + }; +} + +function Writable(options) { + Duplex = Duplex || __webpack_require__(126); // Writable ctor is applied to Duplexes, too. + // `realHasInstance` is necessary because using plain `instanceof` + // would return false, as no `_writableState` property is attached. + // Trying to use the custom `instanceof` for Writable here will also break the + // Node.js LazyTransform implementation, which has a non-trivial getter for + // `_writableState` that would lead to infinite recursion. + // Checking for a Stream.Duplex instance is faster here instead of inside + // the WritableState constructor, at least with V8 6.5 + + var isDuplex = this instanceof Duplex; + if (!isDuplex && !realHasInstance.call(Writable, this)) return new Writable(options); + this._writableState = new WritableState(options, this, isDuplex); // legacy. + + this.writable = true; + + if (options) { + if (typeof options.write === 'function') this._write = options.write; + if (typeof options.writev === 'function') this._writev = options.writev; + if (typeof options.destroy === 'function') this._destroy = options.destroy; + if (typeof options.final === 'function') this._final = options.final; + } + + Stream.call(this); +} // Otherwise people can pipe Writable streams, which is just wrong. + + +Writable.prototype.pipe = function () { + errorOrDestroy(this, new ERR_STREAM_CANNOT_PIPE()); +}; + +function writeAfterEnd(stream, cb) { + var er = new ERR_STREAM_WRITE_AFTER_END(); // TODO: defer error events consistently everywhere, not just the cb + + errorOrDestroy(stream, er); + process.nextTick(cb, er); +} // Checks that a user-supplied chunk is valid, especially for the particular +// mode the stream is in. Currently this means that `null` is never accepted +// and undefined/non-string values are only allowed in object mode. + + +function validChunk(stream, state, chunk, cb) { + var er; + + if (chunk === null) { + er = new ERR_STREAM_NULL_VALUES(); + } else if (typeof chunk !== 'string' && !state.objectMode) { + er = new ERR_INVALID_ARG_TYPE('chunk', ['string', 'Buffer'], chunk); + } + + if (er) { + errorOrDestroy(stream, er); + process.nextTick(cb, er); + return false; + } + + return true; +} + +Writable.prototype.write = function (chunk, encoding, cb) { + var state = this._writableState; + var ret = false; + + var isBuf = !state.objectMode && _isUint8Array(chunk); + + if (isBuf && !Buffer.isBuffer(chunk)) { + chunk = _uint8ArrayToBuffer(chunk); + } + + if (typeof encoding === 'function') { + cb = encoding; + encoding = null; + } + + if (isBuf) encoding = 'buffer';else if (!encoding) encoding = state.defaultEncoding; + if (typeof cb !== 'function') cb = nop; + if (state.ending) writeAfterEnd(this, cb);else if (isBuf || validChunk(this, state, chunk, cb)) { + state.pendingcb++; + ret = writeOrBuffer(this, state, isBuf, chunk, encoding, cb); + } + return ret; +}; + +Writable.prototype.cork = function () { + this._writableState.corked++; +}; + +Writable.prototype.uncork = function () { + var state = this._writableState; + + if (state.corked) { + state.corked--; + if (!state.writing && !state.corked && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state); + } +}; + +Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) { + // node::ParseEncoding() requires lower case. + if (typeof encoding === 'string') encoding = encoding.toLowerCase(); + if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw'].indexOf((encoding + '').toLowerCase()) > -1)) throw new ERR_UNKNOWN_ENCODING(encoding); + this._writableState.defaultEncoding = encoding; + return this; +}; + +Object.defineProperty(Writable.prototype, 'writableBuffer', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._writableState && this._writableState.getBuffer(); + } +}); + +function decodeChunk(state, chunk, encoding) { + if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') { + chunk = Buffer.from(chunk, encoding); + } + + return chunk; +} + +Object.defineProperty(Writable.prototype, 'writableHighWaterMark', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._writableState.highWaterMark; + } +}); // if we're already writing something, then just put this +// in the queue, and wait our turn. Otherwise, call _write +// If we return false, then we need a drain event, so set that flag. + +function writeOrBuffer(stream, state, isBuf, chunk, encoding, cb) { + if (!isBuf) { + var newChunk = decodeChunk(state, chunk, encoding); + + if (chunk !== newChunk) { + isBuf = true; + encoding = 'buffer'; + chunk = newChunk; + } + } + + var len = state.objectMode ? 1 : chunk.length; + state.length += len; + var ret = state.length < state.highWaterMark; // we must ensure that previous needDrain will not be reset to false. + + if (!ret) state.needDrain = true; + + if (state.writing || state.corked) { + var last = state.lastBufferedRequest; + state.lastBufferedRequest = { + chunk: chunk, + encoding: encoding, + isBuf: isBuf, + callback: cb, + next: null + }; + + if (last) { + last.next = state.lastBufferedRequest; + } else { + state.bufferedRequest = state.lastBufferedRequest; + } + + state.bufferedRequestCount += 1; + } else { + doWrite(stream, state, false, len, chunk, encoding, cb); + } + + return ret; +} + +function doWrite(stream, state, writev, len, chunk, encoding, cb) { + state.writelen = len; + state.writecb = cb; + state.writing = true; + state.sync = true; + if (state.destroyed) state.onwrite(new ERR_STREAM_DESTROYED('write'));else if (writev) stream._writev(chunk, state.onwrite);else stream._write(chunk, encoding, state.onwrite); + state.sync = false; +} + +function onwriteError(stream, state, sync, er, cb) { + --state.pendingcb; + + if (sync) { + // defer the callback if we are being called synchronously + // to avoid piling up things on the stack + process.nextTick(cb, er); // this can emit finish, and it will always happen + // after error + + process.nextTick(finishMaybe, stream, state); + stream._writableState.errorEmitted = true; + errorOrDestroy(stream, er); + } else { + // the caller expect this to happen before if + // it is async + cb(er); + stream._writableState.errorEmitted = true; + errorOrDestroy(stream, er); // this can emit finish, but finish must + // always follow error + + finishMaybe(stream, state); + } +} + +function onwriteStateUpdate(state) { + state.writing = false; + state.writecb = null; + state.length -= state.writelen; + state.writelen = 0; +} + +function onwrite(stream, er) { + var state = stream._writableState; + var sync = state.sync; + var cb = state.writecb; + if (typeof cb !== 'function') throw new ERR_MULTIPLE_CALLBACK(); + onwriteStateUpdate(state); + if (er) onwriteError(stream, state, sync, er, cb);else { + // Check if we're actually ready to finish, but don't emit yet + var finished = needFinish(state) || stream.destroyed; + + if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) { + clearBuffer(stream, state); + } + + if (sync) { + process.nextTick(afterWrite, stream, state, finished, cb); + } else { + afterWrite(stream, state, finished, cb); + } + } +} + +function afterWrite(stream, state, finished, cb) { + if (!finished) onwriteDrain(stream, state); + state.pendingcb--; + cb(); + finishMaybe(stream, state); +} // Must force callback to be called on nextTick, so that we don't +// emit 'drain' before the write() consumer gets the 'false' return +// value, and has a chance to attach a 'drain' listener. + + +function onwriteDrain(stream, state) { + if (state.length === 0 && state.needDrain) { + state.needDrain = false; + stream.emit('drain'); + } +} // if there's something in the buffer waiting, then process it + + +function clearBuffer(stream, state) { + state.bufferProcessing = true; + var entry = state.bufferedRequest; + + if (stream._writev && entry && entry.next) { + // Fast case, write everything using _writev() + var l = state.bufferedRequestCount; + var buffer = new Array(l); + var holder = state.corkedRequestsFree; + holder.entry = entry; + var count = 0; + var allBuffers = true; + + while (entry) { + buffer[count] = entry; + if (!entry.isBuf) allBuffers = false; + entry = entry.next; + count += 1; + } + + buffer.allBuffers = allBuffers; + doWrite(stream, state, true, state.length, buffer, '', holder.finish); // doWrite is almost always async, defer these to save a bit of time + // as the hot path ends with doWrite + + state.pendingcb++; + state.lastBufferedRequest = null; + + if (holder.next) { + state.corkedRequestsFree = holder.next; + holder.next = null; + } else { + state.corkedRequestsFree = new CorkedRequest(state); + } + + state.bufferedRequestCount = 0; + } else { + // Slow case, write chunks one-by-one + while (entry) { + var chunk = entry.chunk; + var encoding = entry.encoding; + var cb = entry.callback; + var len = state.objectMode ? 1 : chunk.length; + doWrite(stream, state, false, len, chunk, encoding, cb); + entry = entry.next; + state.bufferedRequestCount--; // if we didn't call the onwrite immediately, then + // it means that we need to wait until it does. + // also, that means that the chunk and cb are currently + // being processed, so move the buffer counter past them. + + if (state.writing) { + break; + } + } + + if (entry === null) state.lastBufferedRequest = null; + } + + state.bufferedRequest = entry; + state.bufferProcessing = false; +} + +Writable.prototype._write = function (chunk, encoding, cb) { + cb(new ERR_METHOD_NOT_IMPLEMENTED('_write()')); +}; + +Writable.prototype._writev = null; + +Writable.prototype.end = function (chunk, encoding, cb) { + var state = this._writableState; + + if (typeof chunk === 'function') { + cb = chunk; + chunk = null; + encoding = null; + } else if (typeof encoding === 'function') { + cb = encoding; + encoding = null; + } + + if (chunk !== null && chunk !== undefined) this.write(chunk, encoding); // .end() fully uncorks + + if (state.corked) { + state.corked = 1; + this.uncork(); + } // ignore unnecessary end() calls. + + + if (!state.ending) endWritable(this, state, cb); + return this; +}; + +Object.defineProperty(Writable.prototype, 'writableLength', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._writableState.length; + } +}); + +function needFinish(state) { + return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing; +} + +function callFinal(stream, state) { + stream._final(function (err) { + state.pendingcb--; + + if (err) { + errorOrDestroy(stream, err); + } + + state.prefinished = true; + stream.emit('prefinish'); + finishMaybe(stream, state); + }); +} + +function prefinish(stream, state) { + if (!state.prefinished && !state.finalCalled) { + if (typeof stream._final === 'function' && !state.destroyed) { + state.pendingcb++; + state.finalCalled = true; + process.nextTick(callFinal, stream, state); + } else { + state.prefinished = true; + stream.emit('prefinish'); + } + } +} + +function finishMaybe(stream, state) { + var need = needFinish(state); + + if (need) { + prefinish(stream, state); + + if (state.pendingcb === 0) { + state.finished = true; + stream.emit('finish'); + + if (state.autoDestroy) { + // In case of duplex streams we need a way to detect + // if the readable side is ready for autoDestroy as well + var rState = stream._readableState; + + if (!rState || rState.autoDestroy && rState.endEmitted) { + stream.destroy(); + } + } + } + } + + return need; +} + +function endWritable(stream, state, cb) { + state.ending = true; + finishMaybe(stream, state); + + if (cb) { + if (state.finished) process.nextTick(cb);else stream.once('finish', cb); + } + + state.ended = true; + stream.writable = false; +} + +function onCorkedFinish(corkReq, state, err) { + var entry = corkReq.entry; + corkReq.entry = null; + + while (entry) { + var cb = entry.callback; + state.pendingcb--; + cb(err); + entry = entry.next; + } // reuse the free corkReq. + + + state.corkedRequestsFree.next = corkReq; +} + +Object.defineProperty(Writable.prototype, 'destroyed', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + if (this._writableState === undefined) { + return false; + } + + return this._writableState.destroyed; + }, + set: function set(value) { + // we ignore the value if the stream + // has not been initialized yet + if (!this._writableState) { + return; + } // backward compatibility, the user is explicitly + // managing destroyed + + + this._writableState.destroyed = value; + } +}); +Writable.prototype.destroy = destroyImpl.destroy; +Writable.prototype._undestroy = destroyImpl.undestroy; + +Writable.prototype._destroy = function (err, cb) { + cb(err); +}; + +/***/ }), +/* 187 */, +/* 188 */ +/***/ (function(module) { + +module.exports = {"_args":[["firebase-admin@8.9.2","/Users/olegalekseenko/Desktop/Projects/upload-file-to-firebase"]],"_from":"firebase-admin@8.9.2","_id":"firebase-admin@8.9.2","_inBundle":false,"_integrity":"sha512-ix4qcx+hHnr3mnc41Z8EzQa9Mr+2nhogLEv6ktkOCCpdKJ+9HxW9vikRCElSbC8ICHLD0KIH0GVOIZK80vbvqw==","_location":"/firebase-admin","_phantomChildren":{},"_requested":{"type":"version","registry":true,"raw":"firebase-admin@8.9.2","name":"firebase-admin","escapedName":"firebase-admin","rawSpec":"8.9.2","saveSpec":null,"fetchSpec":"8.9.2"},"_requiredBy":["/"],"_resolved":"https://registry.npmjs.org/firebase-admin/-/firebase-admin-8.9.2.tgz","_spec":"8.9.2","_where":"/Users/olegalekseenko/Desktop/Projects/upload-file-to-firebase","author":{"name":"Firebase","email":"firebase-support@google.com","url":"https://firebase.google.com/"},"bugs":{"url":"https://github.com/firebase/firebase-admin-node/issues"},"dependencies":{"@firebase/database":"^0.5.17","@google-cloud/firestore":"^3.0.0","@google-cloud/storage":"^4.1.2","@types/node":"^8.10.59","dicer":"^0.3.0","jsonwebtoken":"8.1.0","node-forge":"0.7.4"},"description":"Firebase admin SDK for Node.js","devDependencies":{"@firebase/app":"^0.5.0","@firebase/auth":"^0.13.3","@firebase/auth-types":"^0.9.3","@types/bcrypt":"^2.0.0","@types/chai":"^3.4.34","@types/chai-as-promised":"0.0.29","@types/firebase-token-generator":"^2.0.28","@types/jsonwebtoken":"^7.2.8","@types/lodash":"^4.14.104","@types/minimist":"^1.2.0","@types/mocha":"^2.2.48","@types/nock":"^9.1.0","@types/request":"^2.47.0","@types/request-promise":"^4.1.41","@types/scrypt":"^6.0.0","@types/sinon":"^4.1.3","@types/sinon-chai":"^2.7.27","bcrypt":"^3.0.0","chai":"^3.5.0","chai-as-promised":"^6.0.0","chalk":"^1.1.3","child-process-promise":"^2.2.1","del":"^2.2.1","firebase-token-generator":"^2.0.0","gulp":"^4.0.2","gulp-header":"^1.8.8","gulp-replace":"^0.5.4","gulp-typescript":"^5.0.1","http-message-parser":"^0.0.34","jsdom":"^15.0.0","lodash":"^4.17.15","minimist":"^1.2.0","mocha":"^5.2.0","mz":"^2.7.0","nock":"^9.6.0","npm-run-all":"^4.1.5","nyc":"^14.1.0","request":"^2.75.0","request-promise":"^4.1.1","run-sequence":"^1.1.5","scrypt":"^6.0.3","sinon":"^4.5.0","sinon-chai":"^2.14.0","ts-node":"^3.3.0","tslint":"^5.17.0","typedoc":"^0.15.0","typescript":"^3.7.3","yargs":"^13.2.2"},"engines":{"node":"^8.13.0 || >=10.10.0"},"files":["lib/","LICENSE","README.md","package.json"],"homepage":"https://firebase.google.com/","keywords":["admin","database","Firebase","realtime","authentication"],"license":"Apache-2.0","main":"lib/index.js","name":"firebase-admin","nyc":{"extension":[".ts"],"include":["src"],"exclude":["**/*.d.ts"],"all":true},"optionalDependencies":{"@google-cloud/firestore":"^3.0.0","@google-cloud/storage":"^4.1.2"},"repository":{"type":"git","url":"git+https://github.com/firebase/firebase-admin-node.git"},"scripts":{"apidocs":"node docgen/generate-docs.js --api node","build":"gulp build","integration":"run-s build test:integration","lint":"run-p lint:src lint:unit lint:integration","lint:integration":"tslint -c tslint-test.json --format stylish test/integration/*.ts","lint:src":"tslint --format stylish -p tsconfig.json","lint:unit":"tslint -c tslint-test.json --format stylish test/unit/*.ts test/unit/**/*.ts","prepare":"npm run build","test":"run-s lint test:unit","test:coverage":"nyc npm run test:unit","test:integration":"mocha test/integration/*.ts --slow 5000 --timeout 20000 --require ts-node/register","test:unit":"mocha test/unit/*.spec.ts --require ts-node/register"},"types":"./lib/index.d.ts","version":"8.9.2"}; + +/***/ }), +/* 189 */ +/***/ (function(module) { + +"use strict"; + +module.exports = asPromise; + +/** + * Callback as used by {@link util.asPromise}. + * @typedef asPromiseCallback + * @type {function} + * @param {Error|null} error Error, if any + * @param {...*} params Additional arguments + * @returns {undefined} + */ + +/** + * Returns a promise from a node-style callback function. + * @memberof util + * @param {asPromiseCallback} fn Function to call + * @param {*} ctx Function context + * @param {...*} params Function arguments + * @returns {Promise<*>} Promisified function + */ +function asPromise(fn, ctx/*, varargs */) { + var params = new Array(arguments.length - 1), + offset = 0, + index = 2, + pending = true; + while (index < arguments.length) + params[offset++] = arguments[index++]; + return new Promise(function executor(resolve, reject) { + params[offset] = function callback(err/*, varargs */) { + if (pending) { + pending = false; + if (err) + reject(err); + else { + var params = new Array(arguments.length - 1), + offset = 0; + while (offset < params.length) + params[offset++] = arguments[offset]; + resolve.apply(null, params); + } + } + }; + try { + fn.apply(ctx || null, params); + } catch (err) { + if (pending) { + pending = false; + reject(err); + } + } + }); +} + + +/***/ }), +/* 190 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = authenticationPlugin; + +const { createTokenAuth } = __webpack_require__(68); +const { Deprecation } = __webpack_require__(692); +const once = __webpack_require__(49); + +const beforeRequest = __webpack_require__(863); +const requestError = __webpack_require__(991); +const validate = __webpack_require__(954); +const withAuthorizationPrefix = __webpack_require__(224); + +const deprecateAuthBasic = once((log, deprecation) => log.warn(deprecation)); +const deprecateAuthObject = once((log, deprecation) => log.warn(deprecation)); + +function authenticationPlugin(octokit, options) { + // If `options.authStrategy` is set then use it and pass in `options.auth` + if (options.authStrategy) { + const auth = options.authStrategy(options.auth); + octokit.hook.wrap("request", auth.hook); + octokit.auth = auth; + return; + } + + // If neither `options.authStrategy` nor `options.auth` are set, the `octokit` instance + // is unauthenticated. The `octokit.auth()` method is a no-op and no request hook is registred. + if (!options.auth) { + octokit.auth = () => + Promise.resolve({ + type: "unauthenticated" + }); + return; + } + + const isBasicAuthString = + typeof options.auth === "string" && + /^basic/.test(withAuthorizationPrefix(options.auth)); + + // If only `options.auth` is set to a string, use the default token authentication strategy. + if (typeof options.auth === "string" && !isBasicAuthString) { + const auth = createTokenAuth(options.auth); + octokit.hook.wrap("request", auth.hook); + octokit.auth = auth; + return; + } + + // Otherwise log a deprecation message + const [deprecationMethod, deprecationMessapge] = isBasicAuthString + ? [ + deprecateAuthBasic, + 'Setting the "new Octokit({ auth })" option to a Basic Auth string is deprecated. Use https://github.com/octokit/auth-basic.js instead. See (https://octokit.github.io/rest.js/#authentication)' + ] + : [ + deprecateAuthObject, + 'Setting the "new Octokit({ auth })" option to an object without also setting the "authStrategy" option is deprecated and will be removed in v17. See (https://octokit.github.io/rest.js/#authentication)' + ]; + deprecationMethod( + octokit.log, + new Deprecation("[@octokit/rest] " + deprecationMessapge) + ); + + octokit.auth = () => + Promise.resolve({ + type: "deprecated", + message: deprecationMessapge + }); + + validate(options.auth); + + const state = { + octokit, + auth: options.auth + }; + + octokit.hook.before("request", beforeRequest.bind(null, state)); + octokit.hook.error("request", requestError.bind(null, state)); +} + + +/***/ }), +/* 191 */ +/***/ (function(module) { + +module.exports = require("querystring"); + +/***/ }), +/* 192 */ +/***/ (function(module) { + +"use strict"; + + +function getParamSize(keySize) { + var result = ((keySize / 8) | 0) + (keySize % 8 === 0 ? 0 : 1); + return result; +} + +var paramBytesForAlg = { + ES256: getParamSize(256), + ES384: getParamSize(384), + ES512: getParamSize(521) +}; + +function getParamBytesForAlg(alg) { + var paramBytes = paramBytesForAlg[alg]; + if (paramBytes) { + return paramBytes; + } + + throw new Error('Unknown algorithm "' + alg + '"'); +} + +module.exports = getParamBytesForAlg; + + +/***/ }), +/* 193 */, +/* 194 */ +/***/ (function(module) { + +/** + * lodash (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ + +/** Used as the size to enable large array optimizations. */ +var LARGE_ARRAY_SIZE = 200; + +/** Used to stand-in for `undefined` hash values. */ +var HASH_UNDEFINED = '__lodash_hash_undefined__'; + +/** Used as references for various `Number` constants. */ +var INFINITY = 1 / 0; + +/** `Object#toString` result references. */ +var funcTag = '[object Function]', + genTag = '[object GeneratorFunction]'; + +/** + * Used to match `RegExp` + * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns). + */ +var reRegExpChar = /[\\^$.*+?()[\]{}|]/g; + +/** Used to detect host constructors (Safari). */ +var reIsHostCtor = /^\[object .+?Constructor\]$/; + +/** Detect free variable `global` from Node.js. */ +var freeGlobal = typeof global == 'object' && global && global.Object === Object && global; + +/** Detect free variable `self`. */ +var freeSelf = typeof self == 'object' && self && self.Object === Object && self; + +/** Used as a reference to the global object. */ +var root = freeGlobal || freeSelf || Function('return this')(); + +/** + * A specialized version of `_.includes` for arrays without support for + * specifying an index to search from. + * + * @private + * @param {Array} [array] The array to inspect. + * @param {*} target The value to search for. + * @returns {boolean} Returns `true` if `target` is found, else `false`. + */ +function arrayIncludes(array, value) { + var length = array ? array.length : 0; + return !!length && baseIndexOf(array, value, 0) > -1; +} + +/** + * This function is like `arrayIncludes` except that it accepts a comparator. + * + * @private + * @param {Array} [array] The array to inspect. + * @param {*} target The value to search for. + * @param {Function} comparator The comparator invoked per element. + * @returns {boolean} Returns `true` if `target` is found, else `false`. + */ +function arrayIncludesWith(array, value, comparator) { + var index = -1, + length = array ? array.length : 0; + + while (++index < length) { + if (comparator(value, array[index])) { + return true; + } + } + return false; +} + +/** + * The base implementation of `_.findIndex` and `_.findLastIndex` without + * support for iteratee shorthands. + * + * @private + * @param {Array} array The array to inspect. + * @param {Function} predicate The function invoked per iteration. + * @param {number} fromIndex The index to search from. + * @param {boolean} [fromRight] Specify iterating from right to left. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function baseFindIndex(array, predicate, fromIndex, fromRight) { + var length = array.length, + index = fromIndex + (fromRight ? 1 : -1); + + while ((fromRight ? index-- : ++index < length)) { + if (predicate(array[index], index, array)) { + return index; + } + } + return -1; +} + +/** + * The base implementation of `_.indexOf` without `fromIndex` bounds checks. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} value The value to search for. + * @param {number} fromIndex The index to search from. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function baseIndexOf(array, value, fromIndex) { + if (value !== value) { + return baseFindIndex(array, baseIsNaN, fromIndex); + } + var index = fromIndex - 1, + length = array.length; + + while (++index < length) { + if (array[index] === value) { + return index; + } + } + return -1; +} + +/** + * The base implementation of `_.isNaN` without support for number objects. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`. + */ +function baseIsNaN(value) { + return value !== value; +} + +/** + * Checks if a cache value for `key` exists. + * + * @private + * @param {Object} cache The cache to query. + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function cacheHas(cache, key) { + return cache.has(key); +} + +/** + * Gets the value at `key` of `object`. + * + * @private + * @param {Object} [object] The object to query. + * @param {string} key The key of the property to get. + * @returns {*} Returns the property value. + */ +function getValue(object, key) { + return object == null ? undefined : object[key]; +} + +/** + * Checks if `value` is a host object in IE < 9. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a host object, else `false`. + */ +function isHostObject(value) { + // Many host objects are `Object` objects that can coerce to strings + // despite having improperly defined `toString` methods. + var result = false; + if (value != null && typeof value.toString != 'function') { + try { + result = !!(value + ''); + } catch (e) {} + } + return result; +} + +/** + * Converts `set` to an array of its values. + * + * @private + * @param {Object} set The set to convert. + * @returns {Array} Returns the values. + */ +function setToArray(set) { + var index = -1, + result = Array(set.size); + + set.forEach(function(value) { + result[++index] = value; + }); + return result; +} + +/** Used for built-in method references. */ +var arrayProto = Array.prototype, + funcProto = Function.prototype, + objectProto = Object.prototype; + +/** Used to detect overreaching core-js shims. */ +var coreJsData = root['__core-js_shared__']; + +/** Used to detect methods masquerading as native. */ +var maskSrcKey = (function() { + var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || ''); + return uid ? ('Symbol(src)_1.' + uid) : ''; +}()); + +/** Used to resolve the decompiled source of functions. */ +var funcToString = funcProto.toString; + +/** Used to check objects for own properties. */ +var hasOwnProperty = objectProto.hasOwnProperty; + +/** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** Used to detect if a method is native. */ +var reIsNative = RegExp('^' + + funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&') + .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' +); + +/** Built-in value references. */ +var splice = arrayProto.splice; + +/* Built-in method references that are verified to be native. */ +var Map = getNative(root, 'Map'), + Set = getNative(root, 'Set'), + nativeCreate = getNative(Object, 'create'); + +/** + * Creates a hash object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function Hash(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the hash. + * + * @private + * @name clear + * @memberOf Hash + */ +function hashClear() { + this.__data__ = nativeCreate ? nativeCreate(null) : {}; +} + +/** + * Removes `key` and its value from the hash. + * + * @private + * @name delete + * @memberOf Hash + * @param {Object} hash The hash to modify. + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function hashDelete(key) { + return this.has(key) && delete this.__data__[key]; +} + +/** + * Gets the hash value for `key`. + * + * @private + * @name get + * @memberOf Hash + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function hashGet(key) { + var data = this.__data__; + if (nativeCreate) { + var result = data[key]; + return result === HASH_UNDEFINED ? undefined : result; + } + return hasOwnProperty.call(data, key) ? data[key] : undefined; +} + +/** + * Checks if a hash value for `key` exists. + * + * @private + * @name has + * @memberOf Hash + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function hashHas(key) { + var data = this.__data__; + return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key); +} + +/** + * Sets the hash `key` to `value`. + * + * @private + * @name set + * @memberOf Hash + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the hash instance. + */ +function hashSet(key, value) { + var data = this.__data__; + data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value; + return this; +} + +// Add methods to `Hash`. +Hash.prototype.clear = hashClear; +Hash.prototype['delete'] = hashDelete; +Hash.prototype.get = hashGet; +Hash.prototype.has = hashHas; +Hash.prototype.set = hashSet; + +/** + * Creates an list cache object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function ListCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the list cache. + * + * @private + * @name clear + * @memberOf ListCache + */ +function listCacheClear() { + this.__data__ = []; +} + +/** + * Removes `key` and its value from the list cache. + * + * @private + * @name delete + * @memberOf ListCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function listCacheDelete(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + return false; + } + var lastIndex = data.length - 1; + if (index == lastIndex) { + data.pop(); + } else { + splice.call(data, index, 1); + } + return true; +} + +/** + * Gets the list cache value for `key`. + * + * @private + * @name get + * @memberOf ListCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function listCacheGet(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + return index < 0 ? undefined : data[index][1]; +} + +/** + * Checks if a list cache value for `key` exists. + * + * @private + * @name has + * @memberOf ListCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function listCacheHas(key) { + return assocIndexOf(this.__data__, key) > -1; +} + +/** + * Sets the list cache `key` to `value`. + * + * @private + * @name set + * @memberOf ListCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the list cache instance. + */ +function listCacheSet(key, value) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + data.push([key, value]); + } else { + data[index][1] = value; + } + return this; +} + +// Add methods to `ListCache`. +ListCache.prototype.clear = listCacheClear; +ListCache.prototype['delete'] = listCacheDelete; +ListCache.prototype.get = listCacheGet; +ListCache.prototype.has = listCacheHas; +ListCache.prototype.set = listCacheSet; + +/** + * Creates a map cache object to store key-value pairs. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function MapCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the map. + * + * @private + * @name clear + * @memberOf MapCache + */ +function mapCacheClear() { + this.__data__ = { + 'hash': new Hash, + 'map': new (Map || ListCache), + 'string': new Hash + }; +} + +/** + * Removes `key` and its value from the map. + * + * @private + * @name delete + * @memberOf MapCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function mapCacheDelete(key) { + return getMapData(this, key)['delete'](key); +} + +/** + * Gets the map value for `key`. + * + * @private + * @name get + * @memberOf MapCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function mapCacheGet(key) { + return getMapData(this, key).get(key); +} + +/** + * Checks if a map value for `key` exists. + * + * @private + * @name has + * @memberOf MapCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function mapCacheHas(key) { + return getMapData(this, key).has(key); +} + +/** + * Sets the map `key` to `value`. + * + * @private + * @name set + * @memberOf MapCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the map cache instance. + */ +function mapCacheSet(key, value) { + getMapData(this, key).set(key, value); + return this; +} + +// Add methods to `MapCache`. +MapCache.prototype.clear = mapCacheClear; +MapCache.prototype['delete'] = mapCacheDelete; +MapCache.prototype.get = mapCacheGet; +MapCache.prototype.has = mapCacheHas; +MapCache.prototype.set = mapCacheSet; + +/** + * + * Creates an array cache object to store unique values. + * + * @private + * @constructor + * @param {Array} [values] The values to cache. + */ +function SetCache(values) { + var index = -1, + length = values ? values.length : 0; + + this.__data__ = new MapCache; + while (++index < length) { + this.add(values[index]); + } +} + +/** + * Adds `value` to the array cache. + * + * @private + * @name add + * @memberOf SetCache + * @alias push + * @param {*} value The value to cache. + * @returns {Object} Returns the cache instance. + */ +function setCacheAdd(value) { + this.__data__.set(value, HASH_UNDEFINED); + return this; +} + +/** + * Checks if `value` is in the array cache. + * + * @private + * @name has + * @memberOf SetCache + * @param {*} value The value to search for. + * @returns {number} Returns `true` if `value` is found, else `false`. + */ +function setCacheHas(value) { + return this.__data__.has(value); +} + +// Add methods to `SetCache`. +SetCache.prototype.add = SetCache.prototype.push = setCacheAdd; +SetCache.prototype.has = setCacheHas; + +/** + * Gets the index at which the `key` is found in `array` of key-value pairs. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} key The key to search for. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function assocIndexOf(array, key) { + var length = array.length; + while (length--) { + if (eq(array[length][0], key)) { + return length; + } + } + return -1; +} + +/** + * The base implementation of `_.isNative` without bad shim checks. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a native function, + * else `false`. + */ +function baseIsNative(value) { + if (!isObject(value) || isMasked(value)) { + return false; + } + var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor; + return pattern.test(toSource(value)); +} + +/** + * The base implementation of `_.uniqBy` without support for iteratee shorthands. + * + * @private + * @param {Array} array The array to inspect. + * @param {Function} [iteratee] The iteratee invoked per element. + * @param {Function} [comparator] The comparator invoked per element. + * @returns {Array} Returns the new duplicate free array. + */ +function baseUniq(array, iteratee, comparator) { + var index = -1, + includes = arrayIncludes, + length = array.length, + isCommon = true, + result = [], + seen = result; + + if (comparator) { + isCommon = false; + includes = arrayIncludesWith; + } + else if (length >= LARGE_ARRAY_SIZE) { + var set = iteratee ? null : createSet(array); + if (set) { + return setToArray(set); + } + isCommon = false; + includes = cacheHas; + seen = new SetCache; + } + else { + seen = iteratee ? [] : result; + } + outer: + while (++index < length) { + var value = array[index], + computed = iteratee ? iteratee(value) : value; + + value = (comparator || value !== 0) ? value : 0; + if (isCommon && computed === computed) { + var seenIndex = seen.length; + while (seenIndex--) { + if (seen[seenIndex] === computed) { + continue outer; + } + } + if (iteratee) { + seen.push(computed); + } + result.push(value); + } + else if (!includes(seen, computed, comparator)) { + if (seen !== result) { + seen.push(computed); + } + result.push(value); + } + } + return result; +} + +/** + * Creates a set object of `values`. + * + * @private + * @param {Array} values The values to add to the set. + * @returns {Object} Returns the new set. + */ +var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) { + return new Set(values); +}; + +/** + * Gets the data for `map`. + * + * @private + * @param {Object} map The map to query. + * @param {string} key The reference key. + * @returns {*} Returns the map data. + */ +function getMapData(map, key) { + var data = map.__data__; + return isKeyable(key) + ? data[typeof key == 'string' ? 'string' : 'hash'] + : data.map; +} + +/** + * Gets the native function at `key` of `object`. + * + * @private + * @param {Object} object The object to query. + * @param {string} key The key of the method to get. + * @returns {*} Returns the function if it's native, else `undefined`. + */ +function getNative(object, key) { + var value = getValue(object, key); + return baseIsNative(value) ? value : undefined; +} + +/** + * Checks if `value` is suitable for use as unique object key. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is suitable, else `false`. + */ +function isKeyable(value) { + var type = typeof value; + return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean') + ? (value !== '__proto__') + : (value === null); +} + +/** + * Checks if `func` has its source masked. + * + * @private + * @param {Function} func The function to check. + * @returns {boolean} Returns `true` if `func` is masked, else `false`. + */ +function isMasked(func) { + return !!maskSrcKey && (maskSrcKey in func); +} + +/** + * Converts `func` to its source code. + * + * @private + * @param {Function} func The function to process. + * @returns {string} Returns the source code. + */ +function toSource(func) { + if (func != null) { + try { + return funcToString.call(func); + } catch (e) {} + try { + return (func + ''); + } catch (e) {} + } + return ''; +} + +/** + * Creates a duplicate-free version of an array, using + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * for equality comparisons, in which only the first occurrence of each + * element is kept. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {Array} array The array to inspect. + * @returns {Array} Returns the new duplicate free array. + * @example + * + * _.uniq([2, 1, 2]); + * // => [2, 1] + */ +function uniq(array) { + return (array && array.length) + ? baseUniq(array) + : []; +} + +/** + * Performs a + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * comparison between two values to determine if they are equivalent. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + * @example + * + * var object = { 'a': 1 }; + * var other = { 'a': 1 }; + * + * _.eq(object, object); + * // => true + * + * _.eq(object, other); + * // => false + * + * _.eq('a', 'a'); + * // => true + * + * _.eq('a', Object('a')); + * // => false + * + * _.eq(NaN, NaN); + * // => true + */ +function eq(value, other) { + return value === other || (value !== value && other !== other); +} + +/** + * Checks if `value` is classified as a `Function` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a function, else `false`. + * @example + * + * _.isFunction(_); + * // => true + * + * _.isFunction(/abc/); + * // => false + */ +function isFunction(value) { + // The use of `Object#toString` avoids issues with the `typeof` operator + // in Safari 8-9 which returns 'object' for typed array and other constructors. + var tag = isObject(value) ? objectToString.call(value) : ''; + return tag == funcTag || tag == genTag; +} + +/** + * Checks if `value` is the + * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) + * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(_.noop); + * // => true + * + * _.isObject(null); + * // => false + */ +function isObject(value) { + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +/** + * This method returns `undefined`. + * + * @static + * @memberOf _ + * @since 2.3.0 + * @category Util + * @example + * + * _.times(2, _.noop); + * // => [undefined, undefined] + */ +function noop() { + // No operation performed. +} + +module.exports = uniq; + + +/***/ }), +/* 195 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + + +/** + * A minimal base64 implementation for number arrays. + * @memberof util + * @namespace + */ +var base64 = exports; + +/** + * Calculates the byte length of a base64 encoded string. + * @param {string} string Base64 encoded string + * @returns {number} Byte length + */ +base64.length = function length(string) { + var p = string.length; + if (!p) + return 0; + var n = 0; + while (--p % 4 > 1 && string.charAt(p) === "=") + ++n; + return Math.ceil(string.length * 3) / 4 - n; +}; + +// Base64 encoding table +var b64 = new Array(64); + +// Base64 decoding table +var s64 = new Array(123); + +// 65..90, 97..122, 48..57, 43, 47 +for (var i = 0; i < 64;) + s64[b64[i] = i < 26 ? i + 65 : i < 52 ? i + 71 : i < 62 ? i - 4 : i - 59 | 43] = i++; + +/** + * Encodes a buffer to a base64 encoded string. + * @param {Uint8Array} buffer Source buffer + * @param {number} start Source start + * @param {number} end Source end + * @returns {string} Base64 encoded string + */ +base64.encode = function encode(buffer, start, end) { + var parts = null, + chunk = []; + var i = 0, // output index + j = 0, // goto index + t; // temporary + while (start < end) { + var b = buffer[start++]; + switch (j) { + case 0: + chunk[i++] = b64[b >> 2]; + t = (b & 3) << 4; + j = 1; + break; + case 1: + chunk[i++] = b64[t | b >> 4]; + t = (b & 15) << 2; + j = 2; + break; + case 2: + chunk[i++] = b64[t | b >> 6]; + chunk[i++] = b64[b & 63]; + j = 0; + break; + } + if (i > 8191) { + (parts || (parts = [])).push(String.fromCharCode.apply(String, chunk)); + i = 0; + } + } + if (j) { + chunk[i++] = b64[t]; + chunk[i++] = 61; + if (j === 1) + chunk[i++] = 61; + } + if (parts) { + if (i) + parts.push(String.fromCharCode.apply(String, chunk.slice(0, i))); + return parts.join(""); + } + return String.fromCharCode.apply(String, chunk.slice(0, i)); +}; + +var invalidEncoding = "invalid encoding"; + +/** + * Decodes a base64 encoded string to a buffer. + * @param {string} string Source string + * @param {Uint8Array} buffer Destination buffer + * @param {number} offset Destination offset + * @returns {number} Number of bytes written + * @throws {Error} If encoding is invalid + */ +base64.decode = function decode(string, buffer, offset) { + var start = offset; + var j = 0, // goto index + t; // temporary + for (var i = 0; i < string.length;) { + var c = string.charCodeAt(i++); + if (c === 61 && j > 1) + break; + if ((c = s64[c]) === undefined) + throw Error(invalidEncoding); + switch (j) { + case 0: + t = c; + j = 1; + break; + case 1: + buffer[offset++] = t << 2 | (c & 48) >> 4; + t = c; + j = 2; + break; + case 2: + buffer[offset++] = (t & 15) << 4 | (c & 60) >> 2; + t = c; + j = 3; + break; + case 3: + buffer[offset++] = (t & 3) << 6 | c; + j = 0; + break; + } + } + if (j === 1) + throw Error(invalidEncoding); + return offset - start; +}; + +/** + * Tests if the specified string appears to be base64 encoded. + * @param {string} string String to test + * @returns {boolean} `true` if probably base64 encoded, otherwise false + */ +base64.test = function test(string) { + return /^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$/.test(string); +}; + + +/***/ }), +/* 196 */ +/***/ (function(module) { + +/** + * lodash (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ + +/** Used as the `TypeError` message for "Functions" methods. */ +var FUNC_ERROR_TEXT = 'Expected a function'; + +/** Used to stand-in for `undefined` hash values. */ +var HASH_UNDEFINED = '__lodash_hash_undefined__'; + +/** Used as references for various `Number` constants. */ +var INFINITY = 1 / 0; + +/** `Object#toString` result references. */ +var funcTag = '[object Function]', + genTag = '[object GeneratorFunction]', + symbolTag = '[object Symbol]'; + +/** Used to match property names within property paths. */ +var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/, + reIsPlainProp = /^\w*$/, + reLeadingDot = /^\./, + rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g; + +/** + * Used to match `RegExp` + * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns). + */ +var reRegExpChar = /[\\^$.*+?()[\]{}|]/g; + +/** Used to match backslashes in property paths. */ +var reEscapeChar = /\\(\\)?/g; + +/** Used to detect host constructors (Safari). */ +var reIsHostCtor = /^\[object .+?Constructor\]$/; + +/** Detect free variable `global` from Node.js. */ +var freeGlobal = typeof global == 'object' && global && global.Object === Object && global; + +/** Detect free variable `self`. */ +var freeSelf = typeof self == 'object' && self && self.Object === Object && self; + +/** Used as a reference to the global object. */ +var root = freeGlobal || freeSelf || Function('return this')(); + +/** + * Gets the value at `key` of `object`. + * + * @private + * @param {Object} [object] The object to query. + * @param {string} key The key of the property to get. + * @returns {*} Returns the property value. + */ +function getValue(object, key) { + return object == null ? undefined : object[key]; +} + +/** + * Checks if `value` is a host object in IE < 9. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a host object, else `false`. + */ +function isHostObject(value) { + // Many host objects are `Object` objects that can coerce to strings + // despite having improperly defined `toString` methods. + var result = false; + if (value != null && typeof value.toString != 'function') { + try { + result = !!(value + ''); + } catch (e) {} + } + return result; +} + +/** Used for built-in method references. */ +var arrayProto = Array.prototype, + funcProto = Function.prototype, + objectProto = Object.prototype; + +/** Used to detect overreaching core-js shims. */ +var coreJsData = root['__core-js_shared__']; + +/** Used to detect methods masquerading as native. */ +var maskSrcKey = (function() { + var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || ''); + return uid ? ('Symbol(src)_1.' + uid) : ''; +}()); + +/** Used to resolve the decompiled source of functions. */ +var funcToString = funcProto.toString; + +/** Used to check objects for own properties. */ +var hasOwnProperty = objectProto.hasOwnProperty; + +/** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** Used to detect if a method is native. */ +var reIsNative = RegExp('^' + + funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&') + .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' +); + +/** Built-in value references. */ +var Symbol = root.Symbol, + splice = arrayProto.splice; + +/* Built-in method references that are verified to be native. */ +var Map = getNative(root, 'Map'), + nativeCreate = getNative(Object, 'create'); + +/** Used to convert symbols to primitives and strings. */ +var symbolProto = Symbol ? Symbol.prototype : undefined, + symbolToString = symbolProto ? symbolProto.toString : undefined; + +/** + * Creates a hash object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function Hash(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the hash. + * + * @private + * @name clear + * @memberOf Hash + */ +function hashClear() { + this.__data__ = nativeCreate ? nativeCreate(null) : {}; +} + +/** + * Removes `key` and its value from the hash. + * + * @private + * @name delete + * @memberOf Hash + * @param {Object} hash The hash to modify. + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function hashDelete(key) { + return this.has(key) && delete this.__data__[key]; +} + +/** + * Gets the hash value for `key`. + * + * @private + * @name get + * @memberOf Hash + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function hashGet(key) { + var data = this.__data__; + if (nativeCreate) { + var result = data[key]; + return result === HASH_UNDEFINED ? undefined : result; + } + return hasOwnProperty.call(data, key) ? data[key] : undefined; +} + +/** + * Checks if a hash value for `key` exists. + * + * @private + * @name has + * @memberOf Hash + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function hashHas(key) { + var data = this.__data__; + return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key); +} + +/** + * Sets the hash `key` to `value`. + * + * @private + * @name set + * @memberOf Hash + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the hash instance. + */ +function hashSet(key, value) { + var data = this.__data__; + data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value; + return this; +} + +// Add methods to `Hash`. +Hash.prototype.clear = hashClear; +Hash.prototype['delete'] = hashDelete; +Hash.prototype.get = hashGet; +Hash.prototype.has = hashHas; +Hash.prototype.set = hashSet; + +/** + * Creates an list cache object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function ListCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the list cache. + * + * @private + * @name clear + * @memberOf ListCache + */ +function listCacheClear() { + this.__data__ = []; +} + +/** + * Removes `key` and its value from the list cache. + * + * @private + * @name delete + * @memberOf ListCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function listCacheDelete(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + return false; + } + var lastIndex = data.length - 1; + if (index == lastIndex) { + data.pop(); + } else { + splice.call(data, index, 1); + } + return true; +} + +/** + * Gets the list cache value for `key`. + * + * @private + * @name get + * @memberOf ListCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function listCacheGet(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + return index < 0 ? undefined : data[index][1]; +} + +/** + * Checks if a list cache value for `key` exists. + * + * @private + * @name has + * @memberOf ListCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function listCacheHas(key) { + return assocIndexOf(this.__data__, key) > -1; +} + +/** + * Sets the list cache `key` to `value`. + * + * @private + * @name set + * @memberOf ListCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the list cache instance. + */ +function listCacheSet(key, value) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + data.push([key, value]); + } else { + data[index][1] = value; + } + return this; +} + +// Add methods to `ListCache`. +ListCache.prototype.clear = listCacheClear; +ListCache.prototype['delete'] = listCacheDelete; +ListCache.prototype.get = listCacheGet; +ListCache.prototype.has = listCacheHas; +ListCache.prototype.set = listCacheSet; + +/** + * Creates a map cache object to store key-value pairs. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function MapCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the map. + * + * @private + * @name clear + * @memberOf MapCache + */ +function mapCacheClear() { + this.__data__ = { + 'hash': new Hash, + 'map': new (Map || ListCache), + 'string': new Hash + }; +} + +/** + * Removes `key` and its value from the map. + * + * @private + * @name delete + * @memberOf MapCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function mapCacheDelete(key) { + return getMapData(this, key)['delete'](key); +} + +/** + * Gets the map value for `key`. + * + * @private + * @name get + * @memberOf MapCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function mapCacheGet(key) { + return getMapData(this, key).get(key); +} + +/** + * Checks if a map value for `key` exists. + * + * @private + * @name has + * @memberOf MapCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function mapCacheHas(key) { + return getMapData(this, key).has(key); +} + +/** + * Sets the map `key` to `value`. + * + * @private + * @name set + * @memberOf MapCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the map cache instance. + */ +function mapCacheSet(key, value) { + getMapData(this, key).set(key, value); + return this; +} + +// Add methods to `MapCache`. +MapCache.prototype.clear = mapCacheClear; +MapCache.prototype['delete'] = mapCacheDelete; +MapCache.prototype.get = mapCacheGet; +MapCache.prototype.has = mapCacheHas; +MapCache.prototype.set = mapCacheSet; + +/** + * Gets the index at which the `key` is found in `array` of key-value pairs. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} key The key to search for. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function assocIndexOf(array, key) { + var length = array.length; + while (length--) { + if (eq(array[length][0], key)) { + return length; + } + } + return -1; +} + +/** + * The base implementation of `_.get` without support for default values. + * + * @private + * @param {Object} object The object to query. + * @param {Array|string} path The path of the property to get. + * @returns {*} Returns the resolved value. + */ +function baseGet(object, path) { + path = isKey(path, object) ? [path] : castPath(path); + + var index = 0, + length = path.length; + + while (object != null && index < length) { + object = object[toKey(path[index++])]; + } + return (index && index == length) ? object : undefined; +} + +/** + * The base implementation of `_.isNative` without bad shim checks. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a native function, + * else `false`. + */ +function baseIsNative(value) { + if (!isObject(value) || isMasked(value)) { + return false; + } + var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor; + return pattern.test(toSource(value)); +} + +/** + * The base implementation of `_.toString` which doesn't convert nullish + * values to empty strings. + * + * @private + * @param {*} value The value to process. + * @returns {string} Returns the string. + */ +function baseToString(value) { + // Exit early for strings to avoid a performance hit in some environments. + if (typeof value == 'string') { + return value; + } + if (isSymbol(value)) { + return symbolToString ? symbolToString.call(value) : ''; + } + var result = (value + ''); + return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result; +} + +/** + * Casts `value` to a path array if it's not one. + * + * @private + * @param {*} value The value to inspect. + * @returns {Array} Returns the cast property path array. + */ +function castPath(value) { + return isArray(value) ? value : stringToPath(value); +} + +/** + * Gets the data for `map`. + * + * @private + * @param {Object} map The map to query. + * @param {string} key The reference key. + * @returns {*} Returns the map data. + */ +function getMapData(map, key) { + var data = map.__data__; + return isKeyable(key) + ? data[typeof key == 'string' ? 'string' : 'hash'] + : data.map; +} + +/** + * Gets the native function at `key` of `object`. + * + * @private + * @param {Object} object The object to query. + * @param {string} key The key of the method to get. + * @returns {*} Returns the function if it's native, else `undefined`. + */ +function getNative(object, key) { + var value = getValue(object, key); + return baseIsNative(value) ? value : undefined; +} + +/** + * Checks if `value` is a property name and not a property path. + * + * @private + * @param {*} value The value to check. + * @param {Object} [object] The object to query keys on. + * @returns {boolean} Returns `true` if `value` is a property name, else `false`. + */ +function isKey(value, object) { + if (isArray(value)) { + return false; + } + var type = typeof value; + if (type == 'number' || type == 'symbol' || type == 'boolean' || + value == null || isSymbol(value)) { + return true; + } + return reIsPlainProp.test(value) || !reIsDeepProp.test(value) || + (object != null && value in Object(object)); +} + +/** + * Checks if `value` is suitable for use as unique object key. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is suitable, else `false`. + */ +function isKeyable(value) { + var type = typeof value; + return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean') + ? (value !== '__proto__') + : (value === null); +} + +/** + * Checks if `func` has its source masked. + * + * @private + * @param {Function} func The function to check. + * @returns {boolean} Returns `true` if `func` is masked, else `false`. + */ +function isMasked(func) { + return !!maskSrcKey && (maskSrcKey in func); +} + +/** + * Converts `string` to a property path array. + * + * @private + * @param {string} string The string to convert. + * @returns {Array} Returns the property path array. + */ +var stringToPath = memoize(function(string) { + string = toString(string); + + var result = []; + if (reLeadingDot.test(string)) { + result.push(''); + } + string.replace(rePropName, function(match, number, quote, string) { + result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match)); + }); + return result; +}); + +/** + * Converts `value` to a string key if it's not a string or symbol. + * + * @private + * @param {*} value The value to inspect. + * @returns {string|symbol} Returns the key. + */ +function toKey(value) { + if (typeof value == 'string' || isSymbol(value)) { + return value; + } + var result = (value + ''); + return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result; +} + +/** + * Converts `func` to its source code. + * + * @private + * @param {Function} func The function to process. + * @returns {string} Returns the source code. + */ +function toSource(func) { + if (func != null) { + try { + return funcToString.call(func); + } catch (e) {} + try { + return (func + ''); + } catch (e) {} + } + return ''; +} + +/** + * Creates a function that memoizes the result of `func`. If `resolver` is + * provided, it determines the cache key for storing the result based on the + * arguments provided to the memoized function. By default, the first argument + * provided to the memoized function is used as the map cache key. The `func` + * is invoked with the `this` binding of the memoized function. + * + * **Note:** The cache is exposed as the `cache` property on the memoized + * function. Its creation may be customized by replacing the `_.memoize.Cache` + * constructor with one whose instances implement the + * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object) + * method interface of `delete`, `get`, `has`, and `set`. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Function + * @param {Function} func The function to have its output memoized. + * @param {Function} [resolver] The function to resolve the cache key. + * @returns {Function} Returns the new memoized function. + * @example + * + * var object = { 'a': 1, 'b': 2 }; + * var other = { 'c': 3, 'd': 4 }; + * + * var values = _.memoize(_.values); + * values(object); + * // => [1, 2] + * + * values(other); + * // => [3, 4] + * + * object.a = 2; + * values(object); + * // => [1, 2] + * + * // Modify the result cache. + * values.cache.set(object, ['a', 'b']); + * values(object); + * // => ['a', 'b'] + * + * // Replace `_.memoize.Cache`. + * _.memoize.Cache = WeakMap; + */ +function memoize(func, resolver) { + if (typeof func != 'function' || (resolver && typeof resolver != 'function')) { + throw new TypeError(FUNC_ERROR_TEXT); + } + var memoized = function() { + var args = arguments, + key = resolver ? resolver.apply(this, args) : args[0], + cache = memoized.cache; + + if (cache.has(key)) { + return cache.get(key); + } + var result = func.apply(this, args); + memoized.cache = cache.set(key, result); + return result; + }; + memoized.cache = new (memoize.Cache || MapCache); + return memoized; +} + +// Assign cache to `_.memoize`. +memoize.Cache = MapCache; + +/** + * Performs a + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * comparison between two values to determine if they are equivalent. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + * @example + * + * var object = { 'a': 1 }; + * var other = { 'a': 1 }; + * + * _.eq(object, object); + * // => true + * + * _.eq(object, other); + * // => false + * + * _.eq('a', 'a'); + * // => true + * + * _.eq('a', Object('a')); + * // => false + * + * _.eq(NaN, NaN); + * // => true + */ +function eq(value, other) { + return value === other || (value !== value && other !== other); +} + +/** + * Checks if `value` is classified as an `Array` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array, else `false`. + * @example + * + * _.isArray([1, 2, 3]); + * // => true + * + * _.isArray(document.body.children); + * // => false + * + * _.isArray('abc'); + * // => false + * + * _.isArray(_.noop); + * // => false + */ +var isArray = Array.isArray; + +/** + * Checks if `value` is classified as a `Function` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a function, else `false`. + * @example + * + * _.isFunction(_); + * // => true + * + * _.isFunction(/abc/); + * // => false + */ +function isFunction(value) { + // The use of `Object#toString` avoids issues with the `typeof` operator + // in Safari 8-9 which returns 'object' for typed array and other constructors. + var tag = isObject(value) ? objectToString.call(value) : ''; + return tag == funcTag || tag == genTag; +} + +/** + * Checks if `value` is the + * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) + * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(_.noop); + * // => true + * + * _.isObject(null); + * // => false + */ +function isObject(value) { + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +/** + * Checks if `value` is object-like. A value is object-like if it's not `null` + * and has a `typeof` result of "object". + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + * @example + * + * _.isObjectLike({}); + * // => true + * + * _.isObjectLike([1, 2, 3]); + * // => true + * + * _.isObjectLike(_.noop); + * // => false + * + * _.isObjectLike(null); + * // => false + */ +function isObjectLike(value) { + return !!value && typeof value == 'object'; +} + +/** + * Checks if `value` is classified as a `Symbol` primitive or object. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a symbol, else `false`. + * @example + * + * _.isSymbol(Symbol.iterator); + * // => true + * + * _.isSymbol('abc'); + * // => false + */ +function isSymbol(value) { + return typeof value == 'symbol' || + (isObjectLike(value) && objectToString.call(value) == symbolTag); +} + +/** + * Converts `value` to a string. An empty string is returned for `null` + * and `undefined` values. The sign of `-0` is preserved. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to process. + * @returns {string} Returns the string. + * @example + * + * _.toString(null); + * // => '' + * + * _.toString(-0); + * // => '-0' + * + * _.toString([1, 2, 3]); + * // => '1,2,3' + */ +function toString(value) { + return value == null ? '' : baseToString(value); +} + +/** + * Gets the value at `path` of `object`. If the resolved value is + * `undefined`, the `defaultValue` is returned in its place. + * + * @static + * @memberOf _ + * @since 3.7.0 + * @category Object + * @param {Object} object The object to query. + * @param {Array|string} path The path of the property to get. + * @param {*} [defaultValue] The value returned for `undefined` resolved values. + * @returns {*} Returns the resolved value. + * @example + * + * var object = { 'a': [{ 'b': { 'c': 3 } }] }; + * + * _.get(object, 'a[0].b.c'); + * // => 3 + * + * _.get(object, ['a', '0', 'b', 'c']); + * // => 3 + * + * _.get(object, 'a.b.c', 'default'); + * // => 'default' + */ +function get(object, path, defaultValue) { + var result = object == null ? undefined : baseGet(object, path); + return result === undefined ? defaultValue : result; +} + +module.exports = get; + + +/***/ }), +/* 197 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = isexe +isexe.sync = sync + +var fs = __webpack_require__(747) + +function isexe (path, options, cb) { + fs.stat(path, function (er, stat) { + cb(er, er ? false : checkStat(stat, options)) + }) +} + +function sync (path, options) { + return checkStat(fs.statSync(path), options) +} + +function checkStat (stat, options) { + return stat.isFile() && checkMode(stat, options) +} + +function checkMode (stat, options) { + var mod = stat.mode + var uid = stat.uid + var gid = stat.gid + + var myUid = options.uid !== undefined ? + options.uid : process.getuid && process.getuid() + var myGid = options.gid !== undefined ? + options.gid : process.getgid && process.getgid() + + var u = parseInt('100', 8) + var g = parseInt('010', 8) + var o = parseInt('001', 8) + var ug = u | g + + var ret = (mod & o) || + (mod & g) && gid === myGid || + (mod & u) && uid === myUid || + (mod & ug) && myUid === 0 + + return ret +} + + +/***/ }), +/* 198 */, +/* 199 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = authenticationRequestError; + +const { RequestError } = __webpack_require__(463); + +function authenticationRequestError(state, error, options) { + /* istanbul ignore next */ + if (!error.headers) throw error; + + const otpRequired = /required/.test(error.headers["x-github-otp"] || ""); + // handle "2FA required" error only + if (error.status !== 401 || !otpRequired) { + throw error; + } + + if ( + error.status === 401 && + otpRequired && + error.request && + error.request.headers["x-github-otp"] + ) { + throw new RequestError( + "Invalid one-time password for two-factor authentication", + 401, + { + headers: error.headers, + request: options + } + ); + } + + if (typeof state.auth.on2fa !== "function") { + throw new RequestError( + "2FA required, but options.on2fa is not a function. See https://github.com/octokit/rest.js#authentication", + 401, + { + headers: error.headers, + request: options + } + ); + } + + return Promise.resolve() + .then(() => { + return state.auth.on2fa(); + }) + .then(oneTimePassword => { + const newOptions = Object.assign(options, { + headers: Object.assign( + { "x-github-otp": oneTimePassword }, + options.headers + ) + }); + return state.octokit.request(newOptions); + }); +} + + +/***/ }), +/* 200 */, +/* 201 */, +/* 202 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = withDefaults + +const graphql = __webpack_require__(996) + +function withDefaults (request, newDefaults) { + const newRequest = request.defaults(newDefaults) + const newApi = function (query, options) { + return graphql(newRequest, query, options) + } + + newApi.defaults = withDefaults.bind(null, newRequest) + return newApi +} + + +/***/ }), +/* 203 */, +/* 204 */, +/* 205 */, +/* 206 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var objectKeys = __webpack_require__(786); +var isArguments = __webpack_require__(301); +var is = __webpack_require__(350); +var isRegex = __webpack_require__(218); +var flags = __webpack_require__(653); +var isArray = __webpack_require__(35); +var isDate = __webpack_require__(878); +var whichBoxedPrimitive = __webpack_require__(956); +var GetIntrinsic = __webpack_require__(370); +var callBound = __webpack_require__(721); +var whichCollection = __webpack_require__(620); +var getIterator = __webpack_require__(577); +var getSideChannel = __webpack_require__(701); + +var $getTime = callBound('Date.prototype.getTime'); +var gPO = Object.getPrototypeOf; +var $objToString = callBound('Object.prototype.toString'); + +var $Set = GetIntrinsic('%Set%', true); +var $mapHas = callBound('Map.prototype.has', true); +var $mapGet = callBound('Map.prototype.get', true); +var $mapSize = callBound('Map.prototype.size', true); +var $setAdd = callBound('Set.prototype.add', true); +var $setDelete = callBound('Set.prototype.delete', true); +var $setHas = callBound('Set.prototype.has', true); +var $setSize = callBound('Set.prototype.size', true); + +// taken from https://github.com/browserify/commonjs-assert/blob/bba838e9ba9e28edf3127ce6974624208502f6bc/internal/util/comparisons.js#L401-L414 +function setHasEqualElement(set, val1, strict, channel) { + var i = getIterator(set); + var result; + while ((result = i.next()) && !result.done) { + if (internalDeepEqual(val1, result.value, strict, channel)) { // eslint-disable-line no-use-before-define + // Remove the matching element to make sure we do not check that again. + $setDelete(set, result.value); + return true; + } + } + + return false; +} + +// taken from https://github.com/browserify/commonjs-assert/blob/bba838e9ba9e28edf3127ce6974624208502f6bc/internal/util/comparisons.js#L416-L439 +function findLooseMatchingPrimitives(prim) { + if (typeof prim === 'undefined') { + return null; + } + if (typeof prim === 'object') { // Only pass in null as object! + return void 0; + } + if (typeof prim === 'symbol') { + return false; + } + if (typeof prim === 'string' || typeof prim === 'number') { + // Loose equal entries exist only if the string is possible to convert to a regular number and not NaN. + return +prim === +prim; // eslint-disable-line no-implicit-coercion + } + return true; +} + +// taken from https://github.com/browserify/commonjs-assert/blob/bba838e9ba9e28edf3127ce6974624208502f6bc/internal/util/comparisons.js#L449-L460 +function mapMightHaveLoosePrim(a, b, prim, item, channel) { + var altValue = findLooseMatchingPrimitives(prim); + if (altValue != null) { + return altValue; + } + var curB = $mapGet(b, altValue); + // eslint-disable-next-line no-use-before-define + if ((typeof curB === 'undefined' && !$mapHas(b, altValue)) || !internalDeepEqual(item, curB, false, channel)) { + return false; + } + // eslint-disable-next-line no-use-before-define + return !$mapHas(a, altValue) && internalDeepEqual(item, curB, false, channel); +} + +// taken from https://github.com/browserify/commonjs-assert/blob/bba838e9ba9e28edf3127ce6974624208502f6bc/internal/util/comparisons.js#L441-L447 +function setMightHaveLoosePrim(a, b, prim) { + var altValue = findLooseMatchingPrimitives(prim); + if (altValue != null) { + return altValue; + } + + return $setHas(b, altValue) && !$setHas(a, altValue); +} + +// taken from https://github.com/browserify/commonjs-assert/blob/bba838e9ba9e28edf3127ce6974624208502f6bc/internal/util/comparisons.js#L518-L533 +function mapHasEqualEntry(set, map, key1, item1, strict, channel) { + var i = getIterator(set); + var result; + var key2; + while ((result = i.next()) && !result.done) { + key2 = result.value; + if ( + // eslint-disable-next-line no-use-before-define + internalDeepEqual(key1, key2, strict, channel) + // eslint-disable-next-line no-use-before-define + && internalDeepEqual(item1, $mapGet(map, key2), strict, channel) + ) { + $setDelete(set, key2); + return true; + } + } + + return false; +} + +function internalDeepEqual(actual, expected, options, channel) { + var opts = options || {}; + + // 7.1. All identical values are equivalent, as determined by ===. + if (opts.strict ? is(actual, expected) : actual === expected) { + return true; + } + + var actualBoxed = whichBoxedPrimitive(actual); + var expectedBoxed = whichBoxedPrimitive(expected); + if (actualBoxed !== expectedBoxed) { + return false; + } + + // 7.3. Other pairs that do not both pass typeof value == 'object', equivalence is determined by ==. + if (!actual || !expected || (typeof actual !== 'object' && typeof expected !== 'object')) { + if ((actual === false && expected) || (actual && expected === false)) { return false; } + return opts.strict ? is(actual, expected) : actual == expected; // eslint-disable-line eqeqeq + } + + /* + * 7.4. For all other Object pairs, including Array objects, equivalence is + * determined by having the same number of owned properties (as verified + * with Object.prototype.hasOwnProperty.call), the same set of keys + * (although not necessarily the same order), equivalent values for every + * corresponding key, and an identical 'prototype' property. Note: this + * accounts for both named and indexed properties on Arrays. + */ + // see https://github.com/nodejs/node/commit/d3aafd02efd3a403d646a3044adcf14e63a88d32 for memos/channel inspiration + + var hasActual = channel.has(actual); + var hasExpected = channel.has(expected); + var sentinel; + if (hasActual && hasExpected) { + if (channel.get(actual) === channel.get(expected)) { + return true; + } + } else { + sentinel = {}; + } + if (!hasActual) { channel.set(actual, sentinel); } + if (!hasExpected) { channel.set(expected, sentinel); } + + // eslint-disable-next-line no-use-before-define + return objEquiv(actual, expected, opts, channel); +} + +function isBuffer(x) { + if (!x || typeof x !== 'object' || typeof x.length !== 'number') { + return false; + } + if (typeof x.copy !== 'function' || typeof x.slice !== 'function') { + return false; + } + if (x.length > 0 && typeof x[0] !== 'number') { + return false; + } + return true; +} + +function setEquiv(a, b, opts, channel) { + if ($setSize(a) !== $setSize(b)) { + return false; + } + var iA = getIterator(a); + var iB = getIterator(b); + var resultA; + var resultB; + var set; + while ((resultA = iA.next()) && !resultA.done) { + if (resultA.value && typeof resultA.value === 'object') { + if (!set) { set = new $Set(); } + $setAdd(set, resultA.value); + } else if (!$setHas(b, resultA.value)) { + if (opts.strict) { return false; } + if (!setMightHaveLoosePrim(a, b, resultA.value)) { + return false; + } + if (!set) { set = new $Set(); } + $setAdd(set, resultA.value); + } + } + if (set) { + while ((resultB = iB.next()) && !resultB.done) { + // We have to check if a primitive value is already matching and only if it's not, go hunting for it. + if (resultB.value && typeof resultB.value === 'object') { + if (!setHasEqualElement(set, resultB.value, opts.strict, channel)) { + return false; + } + } else if ( + !opts.strict + && !$setHas(a, resultB.value) + && !setHasEqualElement(set, resultB.value, opts.strict, channel) + ) { + return false; + } + } + return $setSize(set) === 0; + } + return true; +} + +function mapEquiv(a, b, opts, channel) { + if ($mapSize(a) !== $mapSize(b)) { + return false; + } + var iA = getIterator(a); + var iB = getIterator(b); + var resultA; + var resultB; + var set; + var key; + var item1; + var item2; + while ((resultA = iA.next()) && !resultA.done) { + key = resultA.value[0]; + item1 = resultA.value[1]; + if (key && typeof key === 'object') { + if (!set) { set = new $Set(); } + $setAdd(set, key); + } else { + item2 = $mapGet(b, key); + // if (typeof curB === 'undefined' && !$mapHas(b, altValue) || !internalDeepEqual(item, curB, false, channel)) { + if ((typeof item2 === 'undefined' && !$mapHas(b, key)) || !internalDeepEqual(item1, item2, opts.strict, channel)) { + if (opts.strict) { + return false; + } + if (!mapMightHaveLoosePrim(a, b, key, item1, channel)) { + return false; + } + if (!set) { set = new $Set(); } + $setAdd(set, key); + } + } + } + + if (set) { + while ((resultB = iB.next()) && !resultB.done) { + key = resultB.value[0]; + item1 = resultB.value[1]; + if (key && typeof key === 'object') { + if (!mapHasEqualEntry(set, a, key, item1, opts.strict, channel)) { + return false; + } + } else if ( + !opts.strict + && (!a.has(key) || !internalDeepEqual($mapGet(a, key), item1, false, channel)) + && !mapHasEqualEntry(set, a, key, item1, false, channel) + ) { + return false; + } + } + return $setSize(set) === 0; + } + return true; +} + +function objEquiv(a, b, opts, channel) { + /* eslint max-statements: [2, 100], max-lines-per-function: [2, 120], max-depth: [2, 5] */ + var i, key; + + if (typeof a !== typeof b) { return false; } + if (a == null || b == null) { return false; } + + // an identical 'prototype' property. + if (a.prototype !== b.prototype) { return false; } + + if ($objToString(a) !== $objToString(b)) { return false; } + + if (isArguments(a) !== isArguments(b)) { return false; } + + var aIsArray = isArray(a); + var bIsArray = isArray(b); + if (aIsArray !== bIsArray) { return false; } + + // TODO: replace when a cross-realm brand check is available + var aIsError = a instanceof Error; + var bIsError = b instanceof Error; + if (aIsError !== bIsError) { return false; } + if (aIsError || bIsError) { + if (a.name !== b.name || a.message !== b.message) { return false; } + } + + var aIsRegex = isRegex(a); + var bIsRegex = isRegex(b); + if (aIsRegex !== bIsRegex) { return false; } + if ((aIsRegex || bIsRegex) && (a.source !== b.source || flags(a) !== flags(b))) { + return false; + } + + var aIsDate = isDate(a); + var bIsDate = isDate(b); + if (aIsDate !== bIsDate) { return false; } + if (aIsDate || bIsDate) { // && would work too, because both are true or both false here + if ($getTime(a) !== $getTime(b)) { return false; } + } + if (opts.strict && gPO && gPO(a) !== gPO(b)) { return false; } + + var aIsBuffer = isBuffer(a); + var bIsBuffer = isBuffer(b); + if (aIsBuffer !== bIsBuffer) { return false; } + if (aIsBuffer || bIsBuffer) { // && would work too, because both are true or both false here + if (a.length !== b.length) { return false; } + for (i = 0; i < a.length; i++) { + if (a[i] !== b[i]) { return false; } + } + return true; + } + + if (typeof a !== typeof b) { return false; } + + try { + var ka = objectKeys(a); + var kb = objectKeys(b); + } catch (e) { // happens when one is a string literal and the other isn't + return false; + } + // having the same number of owned properties (keys incorporates hasOwnProperty) + if (ka.length !== kb.length) { return false; } + + // the same set of keys (although not necessarily the same order), + ka.sort(); + kb.sort(); + // ~~~cheap key test + for (i = ka.length - 1; i >= 0; i--) { + if (ka[i] != kb[i]) { return false; } // eslint-disable-line eqeqeq + } + + // equivalent values for every corresponding key, and ~~~possibly expensive deep test + for (i = ka.length - 1; i >= 0; i--) { + key = ka[i]; + if (!internalDeepEqual(a[key], b[key], opts, channel)) { return false; } + } + + var aCollection = whichCollection(a); + var bCollection = whichCollection(b); + if (aCollection !== bCollection) { + return false; + } + if (aCollection === 'Set' || bCollection === 'Set') { // aCollection === bCollection + return setEquiv(a, b, opts, channel); + } + if (aCollection === 'Map') { // aCollection === bCollection + return mapEquiv(a, b, opts, channel); + } + + return true; +} + +module.exports = function deepEqual(a, b, opts) { + return internalDeepEqual(a, b, opts, getSideChannel()); +}; + + +/***/ }), +/* 207 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Detect Electron renderer / nwjs process, which is node, but we should + * treat as a browser. + */ + +if (typeof process === 'undefined' || process.type === 'renderer' || process.browser === true || process.__nwjs) { + module.exports = __webpack_require__(794); +} else { + module.exports = __webpack_require__(81); +} + + +/***/ }), +/* 208 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const call_1 = __webpack_require__(399); +const googleError_1 = __webpack_require__(402); +const resourceCollector_1 = __webpack_require__(222); +class PagedApiCaller { + /** + * Creates an API caller that returns a stream to performs page-streaming. + * + * @private + * @constructor + * @param {PageDescriptor} pageDescriptor - indicates the structure + * of page streaming to be performed. + */ + constructor(pageDescriptor) { + this.pageDescriptor = pageDescriptor; + } + /** + * This function translates between regular gRPC calls (that accepts a request and returns a response, + * and does not know anything about pages and page tokens) and the users' callback (that expects + * to see resources from one page, a request to get the next page, and the raw response from the server). + * + * It generates a function that can be passed as a callback function to a gRPC call, will understand + * pagination-specific fields in the response, and call the users' callback after having those fields + * parsed. + * + * @param request Request object. It needs to be passed to all subsequent next page requests + * (the main content of the request object stays unchanged, only the next page token changes) + * @param callback The user's callback that expects the page content, next page request, and raw response. + */ + generateParseResponseCallback(request, callback) { + const resourceFieldName = this.pageDescriptor.resourceField; + const responsePageTokenFieldName = this.pageDescriptor + .responsePageTokenField; + const requestPageTokenFieldName = this.pageDescriptor.requestPageTokenField; + return (err, response) => { + if (err) { + callback(err); + return; + } + if (!request) { + callback(new googleError_1.GoogleError('Undefined request in pagination method callback.')); + return; + } + if (!response) { + callback(new googleError_1.GoogleError('Undefined response in pagination method callback.')); + return; + } + const resources = response[resourceFieldName]; + const pageToken = response[responsePageTokenFieldName]; + let nextPageRequest = null; + if (pageToken) { + nextPageRequest = Object.assign({}, request); + nextPageRequest[requestPageTokenFieldName] = pageToken; + } + callback(err, resources, nextPageRequest, response); + }; + } + /** + * Adds a special ability to understand pagination-specific fields to the existing gRPC call. + * The original gRPC call just calls callback(err, result). + * The wrapped one will call callback(err, resources, nextPageRequest, rawResponse) instead. + * + * @param func gRPC call (normally, a service stub call). The gRPC call is expected to accept four parameters: + * request, metadata, call options, and callback. + */ + wrap(func) { + const self = this; + return function wrappedCall(argument, metadata, options, callback) { + return func(argument, metadata, options, self.generateParseResponseCallback(argument, callback)); + }; + } + /** + * Makes it possible to use both callback-based and promise-based calls. + * Returns an OngoingCall or OngoingCallPromise object. + * Regardless of which one is returned, it always has a `.callback` to call. + * + * @param settings Call settings. Can only be used to replace Promise with another promise implementation. + * @param [callback] Callback to be called, if any. + */ + init(settings, callback) { + if (callback) { + return new call_1.OngoingCall(callback); + } + return new call_1.OngoingCallPromise(settings.promise); + } + /** + * Implements auto-pagination logic. + * + * @param apiCall A function that performs gRPC request and calls its callback with a response or an error. + * It's supposed to be a gRPC service stub function wrapped into several layers of wrappers that make it + * accept just two parameters: (request, callback). + * @param request A request object that came from the user. + * @param settings Call settings. We are interested in `maxResults`, autoPaginate`, `pageToken`, and `pageSize` + * (they are all optional). + * @param ongoingCall An instance of OngoingCall or OngoingCallPromise that can be used for call cancellation, + * and is used to return results to the user. + */ + call(apiCall, request, settings, ongoingCall) { + request = Object.assign({}, request); + // If settings object contain pageToken or pageSize, override the corresponding fields in the request object. + if (settings.pageToken) { + request[this.pageDescriptor.requestPageTokenField] = settings.pageToken; + } + if (settings.pageSize) { + request[this.pageDescriptor.requestPageSizeField] = settings.pageSize; + } + if (!settings.autoPaginate) { + // they don't want auto-pagination this time - okay, just call once + ongoingCall.call(apiCall, request); + return; + } + const maxResults = settings.maxResults || -1; + const resourceCollector = new resourceCollector_1.ResourceCollector(apiCall, maxResults); + resourceCollector.processAllPages(request).then(resources => ongoingCall.callback(null, resources), err => ongoingCall.callback(err)); + } + fail(ongoingCall, err) { + ongoingCall.callback(err); + } + result(ongoingCall) { + return ongoingCall.promise; + } +} +exports.PagedApiCaller = PagedApiCaller; +//# sourceMappingURL=pagedApiCaller.js.map + +/***/ }), +/* 209 */, +/* 210 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = ReflectionObject; + +ReflectionObject.className = "ReflectionObject"; + +var util = __webpack_require__(515); + +var Root; // cyclic + +/** + * Constructs a new reflection object instance. + * @classdesc Base class of all reflection objects. + * @constructor + * @param {string} name Object name + * @param {Object.} [options] Declared options + * @abstract + */ +function ReflectionObject(name, options) { + + if (!util.isString(name)) + throw TypeError("name must be a string"); + + if (options && !util.isObject(options)) + throw TypeError("options must be an object"); + + /** + * Options. + * @type {Object.|undefined} + */ + this.options = options; // toJSON + + /** + * Unique name within its namespace. + * @type {string} + */ + this.name = name; + + /** + * Parent namespace. + * @type {Namespace|null} + */ + this.parent = null; + + /** + * Whether already resolved or not. + * @type {boolean} + */ + this.resolved = false; + + /** + * Comment text, if any. + * @type {string|null} + */ + this.comment = null; + + /** + * Defining file name. + * @type {string|null} + */ + this.filename = null; +} + +Object.defineProperties(ReflectionObject.prototype, { + + /** + * Reference to the root namespace. + * @name ReflectionObject#root + * @type {Root} + * @readonly + */ + root: { + get: function() { + var ptr = this; + while (ptr.parent !== null) + ptr = ptr.parent; + return ptr; + } + }, + + /** + * Full name including leading dot. + * @name ReflectionObject#fullName + * @type {string} + * @readonly + */ + fullName: { + get: function() { + var path = [ this.name ], + ptr = this.parent; + while (ptr) { + path.unshift(ptr.name); + ptr = ptr.parent; + } + return path.join("."); + } + } +}); + +/** + * Converts this reflection object to its descriptor representation. + * @returns {Object.} Descriptor + * @abstract + */ +ReflectionObject.prototype.toJSON = /* istanbul ignore next */ function toJSON() { + throw Error(); // not implemented, shouldn't happen +}; + +/** + * Called when this object is added to a parent. + * @param {ReflectionObject} parent Parent added to + * @returns {undefined} + */ +ReflectionObject.prototype.onAdd = function onAdd(parent) { + if (this.parent && this.parent !== parent) + this.parent.remove(this); + this.parent = parent; + this.resolved = false; + var root = parent.root; + if (root instanceof Root) + root._handleAdd(this); +}; + +/** + * Called when this object is removed from a parent. + * @param {ReflectionObject} parent Parent removed from + * @returns {undefined} + */ +ReflectionObject.prototype.onRemove = function onRemove(parent) { + var root = parent.root; + if (root instanceof Root) + root._handleRemove(this); + this.parent = null; + this.resolved = false; +}; + +/** + * Resolves this objects type references. + * @returns {ReflectionObject} `this` + */ +ReflectionObject.prototype.resolve = function resolve() { + if (this.resolved) + return this; + if (this.root instanceof Root) + this.resolved = true; // only if part of a root + return this; +}; + +/** + * Gets an option value. + * @param {string} name Option name + * @returns {*} Option value or `undefined` if not set + */ +ReflectionObject.prototype.getOption = function getOption(name) { + if (this.options) + return this.options[name]; + return undefined; +}; + +/** + * Sets an option. + * @param {string} name Option name + * @param {*} value Option value + * @param {boolean} [ifNotSet] Sets the option only if it isn't currently set + * @returns {ReflectionObject} `this` + */ +ReflectionObject.prototype.setOption = function setOption(name, value, ifNotSet) { + if (!ifNotSet || !this.options || this.options[name] === undefined) + (this.options || (this.options = {}))[name] = value; + return this; +}; + +/** + * Sets multiple options. + * @param {Object.} options Options to set + * @param {boolean} [ifNotSet] Sets an option only if it isn't currently set + * @returns {ReflectionObject} `this` + */ +ReflectionObject.prototype.setOptions = function setOptions(options, ifNotSet) { + if (options) + for (var keys = Object.keys(options), i = 0; i < keys.length; ++i) + this.setOption(keys[i], options[keys[i]], ifNotSet); + return this; +}; + +/** + * Converts this instance to its string representation. + * @returns {string} Class name[, space, full name] + */ +ReflectionObject.prototype.toString = function toString() { + var className = this.constructor.className, + fullName = this.fullName; + if (fullName.length) + return className + " " + fullName; + return className; +}; + +// Sets up cyclic dependencies (called in index-light) +ReflectionObject._configure = function(Root_) { + Root = Root_; +}; + + +/***/ }), +/* 211 */ +/***/ (function(module) { + +module.exports = require("https"); + +/***/ }), +/* 212 */, +/* 213 */ +/***/ (function(module) { + +module.exports = require("punycode"); + +/***/ }), +/* 214 */, +/* 215 */ +/***/ (function(module) { + +module.exports = {"_args":[["@octokit/rest@16.40.1","/Users/olegalekseenko/Desktop/Projects/upload-file-to-firebase"]],"_from":"@octokit/rest@16.40.1","_id":"@octokit/rest@16.40.1","_inBundle":false,"_integrity":"sha512-H8Twi0NfeQYrpsQ2T63vww9DQ5oKwWl89ZTZyMOVJwdgIPAIn969HqQPtBQMWq26qx+VkYi/WlhFzaZYabN2yg==","_location":"/@octokit/rest","_phantomChildren":{},"_requested":{"type":"version","registry":true,"raw":"@octokit/rest@16.40.1","name":"@octokit/rest","escapedName":"@octokit%2frest","scope":"@octokit","rawSpec":"16.40.1","saveSpec":null,"fetchSpec":"16.40.1"},"_requiredBy":["/@actions/github","/@semantic-release/github"],"_resolved":"https://registry.npmjs.org/@octokit/rest/-/rest-16.40.1.tgz","_spec":"16.40.1","_where":"/Users/olegalekseenko/Desktop/Projects/upload-file-to-firebase","author":{"name":"Gregor Martynus","url":"https://github.com/gr2m"},"bugs":{"url":"https://github.com/octokit/rest.js/issues"},"bundlesize":[{"path":"./dist/octokit-rest.min.js.gz","maxSize":"33 kB"}],"contributors":[{"name":"Mike de Boer","email":"info@mikedeboer.nl"},{"name":"Fabian Jakobs","email":"fabian@c9.io"},{"name":"Joe Gallo","email":"joe@brassafrax.com"},{"name":"Gregor Martynus","url":"https://github.com/gr2m"}],"dependencies":{"@octokit/auth-token":"^2.4.0","@octokit/plugin-paginate-rest":"^1.1.1","@octokit/plugin-request-log":"^1.0.0","@octokit/plugin-rest-endpoint-methods":"^2.1.0","@octokit/request":"^5.2.0","@octokit/request-error":"^1.0.2","atob-lite":"^2.0.0","before-after-hook":"^2.0.0","btoa-lite":"^1.0.0","deprecation":"^2.0.0","lodash.get":"^4.4.2","lodash.set":"^4.3.2","lodash.uniq":"^4.5.0","octokit-pagination-methods":"^1.1.0","once":"^1.4.0","universal-user-agent":"^4.0.0"},"description":"GitHub REST API client for Node.js","devDependencies":{"@gimenete/type-writer":"^0.1.3","@octokit/auth":"^1.1.1","@octokit/fixtures-server":"^5.0.6","@octokit/graphql":"^4.2.0","@types/node":"^13.1.0","bundlesize":"^0.18.0","chai":"^4.1.2","compression-webpack-plugin":"^3.1.0","cypress":"^3.0.0","glob":"^7.1.2","http-proxy-agent":"^4.0.0","lodash.camelcase":"^4.3.0","lodash.merge":"^4.6.1","lodash.upperfirst":"^4.3.1","mkdirp":"^1.0.0","mocha":"^7.0.1","mustache":"^4.0.0","nock":"^11.3.3","npm-run-all":"^4.1.2","nyc":"^15.0.0","prettier":"^1.14.2","proxy":"^1.0.0","semantic-release":"^17.0.0","sinon":"^8.0.0","sinon-chai":"^3.0.0","sort-keys":"^4.0.0","string-to-arraybuffer":"^1.0.0","string-to-jsdoc-comment":"^1.0.0","typescript":"^3.3.1","webpack":"^4.0.0","webpack-bundle-analyzer":"^3.0.0","webpack-cli":"^3.0.0"},"files":["index.js","index.d.ts","lib","plugins"],"homepage":"https://github.com/octokit/rest.js#readme","keywords":["octokit","github","rest","api-client"],"license":"MIT","name":"@octokit/rest","nyc":{"ignore":["test"]},"publishConfig":{"access":"public"},"release":{"publish":["@semantic-release/npm",{"path":"@semantic-release/github","assets":["dist/*","!dist/*.map.gz"]}]},"repository":{"type":"git","url":"git+https://github.com/octokit/rest.js.git"},"scripts":{"build":"npm-run-all build:*","build:browser":"npm-run-all build:browser:*","build:browser:development":"webpack --mode development --entry . --output-library=Octokit --output=./dist/octokit-rest.js --profile --json > dist/bundle-stats.json","build:browser:production":"webpack --mode production --entry . --plugin=compression-webpack-plugin --output-library=Octokit --output-path=./dist --output-filename=octokit-rest.min.js --devtool source-map","build:ts":"npm run -s update-endpoints:typescript","coverage":"nyc report --reporter=html && open coverage/index.html","generate-bundle-report":"webpack-bundle-analyzer dist/bundle-stats.json --mode=static --no-open --report dist/bundle-report.html","lint":"prettier --check '{lib,plugins,scripts,test}/**/*.{js,json,ts}' 'docs/*.{js,json}' 'docs/src/**/*' index.js README.md package.json","lint:fix":"prettier --write '{lib,plugins,scripts,test}/**/*.{js,json,ts}' 'docs/*.{js,json}' 'docs/src/**/*' index.js README.md package.json","postvalidate:ts":"tsc --noEmit --target es6 test/typescript-validate.ts","prebuild:browser":"mkdirp dist/","pretest":"npm run -s lint","prevalidate:ts":"npm run -s build:ts","start-fixtures-server":"octokit-fixtures-server","test":"nyc mocha test/mocha-node-setup.js \"test/*/**/*-test.js\"","test:browser":"cypress run --browser chrome","update-endpoints":"npm-run-all update-endpoints:*","update-endpoints:fetch-json":"node scripts/update-endpoints/fetch-json","update-endpoints:typescript":"node scripts/update-endpoints/typescript","validate:ts":"tsc --target es6 --noImplicitAny index.d.ts"},"types":"index.d.ts","version":"16.40.1"}; + +/***/ }), +/* 216 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Node.js module for Forge message digests. + * + * @author Dave Longley + * + * Copyright 2011-2017 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); + +module.exports = forge.md = forge.md || {}; +forge.md.algorithms = forge.md.algorithms || {}; + + +/***/ }), +/* 217 */ +/***/ (function(module) { + +"use strict"; + + +/** + * @param typeMap [Object] Map of MIME type -> Array[extensions] + * @param ... + */ +function Mime() { + this._types = Object.create(null); + this._extensions = Object.create(null); + + for (var i = 0; i < arguments.length; i++) { + this.define(arguments[i]); + } + + this.define = this.define.bind(this); + this.getType = this.getType.bind(this); + this.getExtension = this.getExtension.bind(this); +} + +/** + * Define mimetype -> extension mappings. Each key is a mime-type that maps + * to an array of extensions associated with the type. The first extension is + * used as the default extension for the type. + * + * e.g. mime.define({'audio/ogg', ['oga', 'ogg', 'spx']}); + * + * If a type declares an extension that has already been defined, an error will + * be thrown. To suppress this error and force the extension to be associated + * with the new type, pass `force`=true. Alternatively, you may prefix the + * extension with "*" to map the type to extension, without mapping the + * extension to the type. + * + * e.g. mime.define({'audio/wav', ['wav']}, {'audio/x-wav', ['*wav']}); + * + * + * @param map (Object) type definitions + * @param force (Boolean) if true, force overriding of existing definitions + */ +Mime.prototype.define = function(typeMap, force) { + for (var type in typeMap) { + var extensions = typeMap[type].map(function(t) {return t.toLowerCase()}); + type = type.toLowerCase(); + + for (var i = 0; i < extensions.length; i++) { + var ext = extensions[i]; + + // '*' prefix = not the preferred type for this extension. So fixup the + // extension, and skip it. + if (ext[0] == '*') { + continue; + } + + if (!force && (ext in this._types)) { + throw new Error( + 'Attempt to change mapping for "' + ext + + '" extension from "' + this._types[ext] + '" to "' + type + + '". Pass `force=true` to allow this, otherwise remove "' + ext + + '" from the list of extensions for "' + type + '".' + ); + } + + this._types[ext] = type; + } + + // Use first extension as default + if (force || !this._extensions[type]) { + var ext = extensions[0]; + this._extensions[type] = (ext[0] != '*') ? ext : ext.substr(1) + } + } +}; + +/** + * Lookup a mime type based on extension + */ +Mime.prototype.getType = function(path) { + path = String(path); + var last = path.replace(/^.*[/\\]/, '').toLowerCase(); + var ext = last.replace(/^.*\./, '').toLowerCase(); + + var hasPath = last.length < path.length; + var hasDot = ext.length < last.length - 1; + + return (hasDot || !hasPath) && this._types[ext] || null; +}; + +/** + * Return file extension associated with a mime type + */ +Mime.prototype.getExtension = function(type) { + type = /^\s*([^;\s]*)/.test(type) && RegExp.$1; + return type && this._extensions[type.toLowerCase()] || null; +}; + +module.exports = Mime; + + +/***/ }), +/* 218 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var has = __webpack_require__(174); +var regexExec = RegExp.prototype.exec; +var gOPD = Object.getOwnPropertyDescriptor; + +var tryRegexExecCall = function tryRegexExec(value) { + try { + var lastIndex = value.lastIndex; + value.lastIndex = 0; // eslint-disable-line no-param-reassign + + regexExec.call(value); + return true; + } catch (e) { + return false; + } finally { + value.lastIndex = lastIndex; // eslint-disable-line no-param-reassign + } +}; +var toStr = Object.prototype.toString; +var regexClass = '[object RegExp]'; +var hasToStringTag = typeof Symbol === 'function' && typeof Symbol.toStringTag === 'symbol'; + +module.exports = function isRegex(value) { + if (!value || typeof value !== 'object') { + return false; + } + if (!hasToStringTag) { + return toStr.call(value) === regexClass; + } + + var descriptor = gOPD(value, 'lastIndex'); + var hasLastIndexDataProperty = descriptor && has(descriptor, 'value'); + if (!hasLastIndexDataProperty) { + return false; + } + + return tryRegexExecCall(value); +}; + + +/***/ }), +/* 219 */, +/* 220 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Node.js module for Forge message digests. + * + * @author Dave Longley + * + * Copyright 2011-2017 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); + +module.exports = forge.md = forge.md || {}; +forge.md.algorithms = forge.md.algorithms || {}; + + +/***/ }), +/* 221 */, +/* 222 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/** + * ResourceCollector class implements asynchronous logic of calling the API call that supports pagination, + * page by page, collecting all resources (up to `maxResults`) in the array. + * + * Usage: + * const resourceCollector = new ResourceCollector(apiCall, maxResults); // -1 for unlimited + * resourceCollector.processAllPages(request).then(resources => ...); + */ +class ResourceCollector { + constructor(apiCall, maxResults = -1) { + this.apiCall = apiCall; + this.resources = []; + this.maxResults = maxResults; + } + callback(err, resources, nextPageRequest, rawResponse) { + if (err) { + // Something went wrong with this request - failing everything + this.rejectCallback(err); + return; + } + // Process one page + for (const resource of resources) { + this.resources.push(resource); + if (this.resources.length === this.maxResults) { + nextPageRequest = null; + break; + } + } + // All done? + if (!nextPageRequest) { + this.resolveCallback(this.resources); + return; + } + // Schedule the next call + const callback = (...args) => this.callback(...args); + setImmediate(this.apiCall, nextPageRequest, callback); + } + processAllPages(firstRequest) { + return new Promise((resolve, reject) => { + this.resolveCallback = resolve; + this.rejectCallback = reject; + // Schedule the first call + const callback = (...args) => this.callback(...args); + setImmediate(this.apiCall, firstRequest, callback); + }); + } +} +exports.ResourceCollector = ResourceCollector; +//# sourceMappingURL=resourceCollector.js.map + +/***/ }), +/* 223 */ +/***/ (function(module) { + +"use strict"; + +function once(emitter, name) { + let c = null; + const p = new Promise((resolve, reject) => { + function cancel() { + emitter.removeListener(name, onEvent); + emitter.removeListener('error', onError); + } + function onEvent(arg) { + cancel(); + resolve(arg); + } + function onError(err) { + cancel(); + reject(err); + } + c = cancel; + emitter.on(name, onEvent); + emitter.on('error', onError); + }); + if (!c) { + throw new TypeError('Could not get `cancel()` function'); + } + p.cancel = c; + return p; +} +module.exports = once; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 224 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = withAuthorizationPrefix; + +const atob = __webpack_require__(388); + +const REGEX_IS_BASIC_AUTH = /^[\w-]+:/; + +function withAuthorizationPrefix(authorization) { + if (/^(basic|bearer|token) /i.test(authorization)) { + return authorization; + } + + try { + if (REGEX_IS_BASIC_AUTH.test(atob(authorization))) { + return `basic ${authorization}`; + } + } catch (error) {} + + if (authorization.split(/\./).length === 3) { + return `bearer ${authorization}`; + } + + return `token ${authorization}`; +} + + +/***/ }), +/* 225 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var Cell = __webpack_require__(824), + Pledge = __webpack_require__(75); + +var Pipeline = function(sessions) { + this._cells = sessions.map(function(session) { return new Cell(session) }); + this._stopped = {incoming: false, outgoing: false}; +}; + +Pipeline.prototype.processIncomingMessage = function(message, callback, context) { + if (this._stopped.incoming) return; + this._loop('incoming', this._cells.length - 1, -1, -1, message, callback, context); +}; + +Pipeline.prototype.processOutgoingMessage = function(message, callback, context) { + if (this._stopped.outgoing) return; + this._loop('outgoing', 0, this._cells.length, 1, message, callback, context); +}; + +Pipeline.prototype.close = function(callback, context) { + this._stopped = {incoming: true, outgoing: true}; + + var closed = this._cells.map(function(a) { return a.close() }); + if (callback) + Pledge.all(closed).then(function() { callback.call(context) }); +}; + +Pipeline.prototype._loop = function(direction, start, end, step, message, callback, context) { + var cells = this._cells, + n = cells.length, + self = this; + + while (n--) cells[n].pending(direction); + + var pipe = function(index, error, msg) { + if (index === end) return callback.call(context, error, msg); + + cells[index][direction](error, msg, function(err, m) { + if (err) self._stopped[direction] = true; + pipe(index + step, err, m); + }); + }; + pipe(start, null, message); +}; + +module.exports = Pipeline; + + +/***/ }), +/* 226 */ +/***/ (function(module) { + +"use strict"; + + +const arrify = value => { + if (value === null || value === undefined) { + return []; + } + + if (Array.isArray(value)) { + return value; + } + + if (typeof value === 'string') { + return [value]; + } + + if (typeof value[Symbol.iterator] === 'function') { + return [...value]; + } + + return [value]; +}; + +module.exports = arrify; + + +/***/ }), +/* 227 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +Object.defineProperty(exports, "__esModule", { value: true }); +function promisify(fn) { + return function (req, opts) { + return new Promise((resolve, reject) => { + fn.call(this, req, opts, (err, rtn) => { + if (err) { + reject(err); + } + else { + resolve(rtn); + } + }); + }); + }; +} +exports.default = promisify; +//# sourceMappingURL=promisify.js.map + +/***/ }), +/* 228 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const promisify_1 = __webpack_require__(452); +const arrify = __webpack_require__(394); +const util_1 = __webpack_require__(703); +/** + * Get and set IAM policies for your Cloud Storage bucket. + * + * @see [Cloud Storage IAM Management](https://cloud.google.com/storage/docs/access-control/iam#short_title_iam_management) + * @see [Granting, Changing, and Revoking Access](https://cloud.google.com/iam/docs/granting-changing-revoking-access) + * @see [IAM Roles](https://cloud.google.com/iam/docs/understanding-roles) + * + * @constructor Iam + * @mixin + * + * @param {Bucket} bucket The parent instance. + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('my-bucket'); + * // bucket.iam + */ +class Iam { + constructor(bucket) { + this.request_ = bucket.request.bind(bucket); + this.resourceId_ = 'buckets/' + bucket.getId(); + } + /** + * @typedef {object} GetPolicyOptions Requested options for IAM#getPolicy(). + * @property {number} [requestedPolicyVersion] The version of IAM policies to + * request. If a policy with a condition is requested without setting + * this, the server will return an error. This must be set to a value + * of 3 to retrieve IAM policies containing conditions. This is to + * prevent client code that isn't aware of IAM conditions from + * interpreting and modifying policies incorrectly. The service might + * return a policy with version lower than the one that was requested, + * based on the feature syntax in the policy fetched. + * @see [IAM Policy versions]{@link https://cloud.google.com/iam/docs/policies#versions} + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * @typedef {array} GetPolicyResponse + * @property {Policy} 0 The policy. + * @property {object} 1 The full API response. + */ + /** + * @typedef {object} Policy + * @property {PolicyBinding[]} policy.bindings Bindings associate members with roles. + * @property {string} [policy.etag] Etags are used to perform a read-modify-write. + * @property {number} [policy.version] The syntax schema version of the Policy. + * To set an IAM policy with conditional binding, this field must be set to + * 3 or greater. + * @see [IAM Policy versions]{@link https://cloud.google.com/iam/docs/policies#versions} + */ + /** + * @typedef {object} PolicyBinding + * @property {string} role Role that is assigned to members. + * @property {string[]} members Specifies the identities requesting access for the bucket. + * @property {Expr} [condition] The condition that is associated with this binding. + */ + /** + * @typedef {object} Expr + * @property {string} [title] An optional title for the expression, i.e. a + * short string describing its purpose. This can be used e.g. in UIs + * which allow to enter the expression. + * @property {string} [description] An optional description of the + * expression. This is a longer text which describes the expression, + * e.g. when hovered over it in a UI. + * @property {string} expression Textual representation of an expression in + * Common Expression Language syntax. The application context of the + * containing message determines which well-known feature set of CEL + * is supported.The condition that is associated with this binding. + * + * @see [Condition] https://cloud.google.com/storage/docs/access-control/iam#conditions + */ + /** + * Get the IAM policy. + * + * @param {GetPolicyOptions} [options] Request options. + * @param {GetPolicyCallback} [callback] Callback function. + * @returns {Promise} + * + * @see [Buckets: setIamPolicy API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/buckets/getIamPolicy} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('my-bucket'); + * + * bucket.iam.getPolicy( + * {requestedPolicyVersion: 3}, + * function(err, policy, apiResponse) { + * + * }, + * ); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.iam.getPolicy({requestedPolicyVersion: 3}) + * .then(function(data) { + * const policy = data[0]; + * const apiResponse = data[1]; + * }); + * + * @example include:samples/iam.js + * region_tag:storage_view_bucket_iam_members + * Example of retrieving a bucket's IAM policy: + */ + getPolicy(optionsOrCallback, callback) { + const { options, callback: cb } = util_1.normalize(optionsOrCallback, callback); + const qs = {}; + if (options.userProject) { + qs.userProject = options.userProject; + } + if (options.requestedPolicyVersion != null) { + qs.optionsRequestedPolicyVersion = options.requestedPolicyVersion; + } + this.request_({ + uri: '/iam', + qs, + }, cb); + } + /** + * Set the IAM policy. + * + * @throws {Error} If no policy is provided. + * + * @param {Policy} policy The policy. + * @param {SetPolicyOptions} [options] Configuration opbject. + * @param {SetPolicyCallback} callback Callback function. + * @returns {Promise} + * + * @see [Buckets: setIamPolicy API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/buckets/setIamPolicy} + * @see [IAM Roles](https://cloud.google.com/iam/docs/understanding-roles) + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('my-bucket'); + * + * const myPolicy = { + * bindings: [ + * { + * role: 'roles/storage.admin', + * members: + * ['serviceAccount:myotherproject@appspot.gserviceaccount.com'] + * } + * ] + * }; + * + * bucket.iam.setPolicy(myPolicy, function(err, policy, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.iam.setPolicy(myPolicy).then(function(data) { + * const policy = data[0]; + * const apiResponse = data[1]; + * }); + * + * @example include:samples/iam.js + * region_tag:storage_add_bucket_iam_member + * Example of adding to a bucket's IAM policy: + * + * @example include:samples/iam.js + * region_tag:storage_remove_bucket_iam_member + * Example of removing from a bucket's IAM policy: + */ + setPolicy(policy, optionsOrCallback, callback) { + if (policy === null || typeof policy !== 'object') { + throw new Error('A policy object is required.'); + } + const { options, callback: cb } = util_1.normalize(optionsOrCallback, callback); + this.request_({ + method: 'PUT', + uri: '/iam', + json: Object.assign({ + resourceId: this.resourceId_, + }, policy), + qs: options, + }, cb); + } + /** + * Test a set of permissions for a resource. + * + * @throws {Error} If permissions are not provided. + * + * @param {string|string[]} permissions The permission(s) to test for. + * @param {TestIamPermissionsOptions} [options] Configuration object. + * @param {TestIamPermissionsCallback} [callback] Callback function. + * @returns {Promise} + * + * @see [Buckets: testIamPermissions API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/buckets/testIamPermissions} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('my-bucket'); + * + * //- + * // Test a single permission. + * //- + * const test = 'storage.buckets.delete'; + * + * bucket.iam.testPermissions(test, function(err, permissions, apiResponse) { + * console.log(permissions); + * // { + * // "storage.buckets.delete": true + * // } + * }); + * + * //- + * // Test several permissions at once. + * //- + * const tests = [ + * 'storage.buckets.delete', + * 'storage.buckets.get' + * ]; + * + * bucket.iam.testPermissions(tests, function(err, permissions) { + * console.log(permissions); + * // { + * // "storage.buckets.delete": false, + * // "storage.buckets.get": true + * // } + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.iam.testPermissions(test).then(function(data) { + * const permissions = data[0]; + * const apiResponse = data[1]; + * }); + */ + testPermissions(permissions, optionsOrCallback, callback) { + if (!Array.isArray(permissions) && typeof permissions !== 'string') { + throw new Error('Permissions are required.'); + } + const { options, callback: cb } = util_1.normalize(optionsOrCallback, callback); + const permissionsArray = arrify(permissions); + const req = Object.assign({ + permissions: permissionsArray, + }, options); + this.request_({ + uri: '/iam/testPermissions', + qs: req, + useQuerystring: true, + }, (err, resp) => { + if (err) { + cb(err, null, resp); + return; + } + const availablePermissions = arrify(resp.permissions); + const permissionsHash = permissionsArray.reduce((acc, permission) => { + acc[permission] = availablePermissions.indexOf(permission) > -1; + return acc; + }, {}); + cb(null, permissionsHash, resp); + }); + } +} +exports.Iam = Iam; +/*! Developer Documentation + * + * All async methods (except for streams) will return a Promise in the event + * that a callback is omitted. + */ +promisify_1.promisifyAll(Iam); +//# sourceMappingURL=iam.js.map + +/***/ }), +/* 229 */, +/* 230 */ +/***/ (function(module) { + +/** + * @preserve date-and-time.js (c) KNOWLEDGECODE | MIT + */ +(function (global) { + 'use strict'; + + var date = {}, + locales = {}, + plugins = {}, + lang = 'en', + _res = { + MMMM: ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'], + MMM: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'], + dddd: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'], + ddd: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'], + dd: ['Su', 'Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa'], + A: ['AM', 'PM'] + }, + _formatter = { + YYYY: function (d/*, formatString*/) { return ('000' + d.getFullYear()).slice(-4); }, + YY: function (d/*, formatString*/) { return ('0' + d.getFullYear()).slice(-2); }, + Y: function (d/*, formatString*/) { return '' + d.getFullYear(); }, + MMMM: function (d/*, formatString*/) { return this.res.MMMM[d.getMonth()]; }, + MMM: function (d/*, formatString*/) { return this.res.MMM[d.getMonth()]; }, + MM: function (d/*, formatString*/) { return ('0' + (d.getMonth() + 1)).slice(-2); }, + M: function (d/*, formatString*/) { return '' + (d.getMonth() + 1); }, + DD: function (d/*, formatString*/) { return ('0' + d.getDate()).slice(-2); }, + D: function (d/*, formatString*/) { return '' + d.getDate(); }, + HH: function (d/*, formatString*/) { return ('0' + d.getHours()).slice(-2); }, + H: function (d/*, formatString*/) { return '' + d.getHours(); }, + A: function (d/*, formatString*/) { return this.res.A[d.getHours() > 11 | 0]; }, + hh: function (d/*, formatString*/) { return ('0' + (d.getHours() % 12 || 12)).slice(-2); }, + h: function (d/*, formatString*/) { return '' + (d.getHours() % 12 || 12); }, + mm: function (d/*, formatString*/) { return ('0' + d.getMinutes()).slice(-2); }, + m: function (d/*, formatString*/) { return '' + d.getMinutes(); }, + ss: function (d/*, formatString*/) { return ('0' + d.getSeconds()).slice(-2); }, + s: function (d/*, formatString*/) { return '' + d.getSeconds(); }, + SSS: function (d/*, formatString*/) { return ('00' + d.getMilliseconds()).slice(-3); }, + SS: function (d/*, formatString*/) { return ('0' + (d.getMilliseconds() / 10 | 0)).slice(-2); }, + S: function (d/*, formatString*/) { return '' + (d.getMilliseconds() / 100 | 0); }, + dddd: function (d/*, formatString*/) { return this.res.dddd[d.getDay()]; }, + ddd: function (d/*, formatString*/) { return this.res.ddd[d.getDay()]; }, + dd: function (d/*, formatString*/) { return this.res.dd[d.getDay()]; }, + Z: function (d/*, formatString*/) { return d.utc ? '+0000' : /[\+-]\d{4}/.exec(d.toTimeString())[0]; }, + post: function (str) { return str; } + }, + _parser = { + YYYY: function (str/*, formatString */) { return this.exec(/^\d{4}/, str); }, + Y: function (str/*, formatString */) { return this.exec(/^\d{1,4}/, str); }, + MMMM: function (str/*, formatString */) { + var result = this.find(this.res.MMMM, str); + result.value++; + return result; + }, + MMM: function (str/*, formatString */) { + var result = this.find(this.res.MMM, str); + result.value++; + return result; + }, + MM: function (str/*, formatString */) { return this.exec(/^\d\d/, str); }, + M: function (str/*, formatString */) { return this.exec(/^\d\d?/, str); }, + DD: function (str/*, formatString */) { return this.exec(/^\d\d/, str); }, + D: function (str/*, formatString */) { return this.exec(/^\d\d?/, str); }, + HH: function (str/*, formatString */) { return this.exec(/^\d\d/, str); }, + H: function (str/*, formatString */) { return this.exec(/^\d\d?/, str); }, + A: function (str/*, formatString */) { return this.find(this.res.A, str); }, + hh: function (str/*, formatString */) { return this.exec(/^\d\d/, str); }, + h: function (str/*, formatString */) { return this.exec(/^\d\d?/, str); }, + mm: function (str/*, formatString */) { return this.exec(/^\d\d/, str); }, + m: function (str/*, formatString */) { return this.exec(/^\d\d?/, str); }, + ss: function (str/*, formatString */) { return this.exec(/^\d\d/, str); }, + s: function (str/*, formatString */) { return this.exec(/^\d\d?/, str); }, + SSS: function (str/*, formatString */) { return this.exec(/^\d{1,3}/, str); }, + SS: function (str/*, formatString */) { + var result = this.exec(/^\d\d?/, str); + result.value *= 10; + return result; + }, + S: function (str/*, formatString */) { + var result = this.exec(/^\d/, str); + result.value *= 100; + return result; + }, + Z: function (str/*, formatString */) { + var result = this.exec(/^[\+-]\d{2}[0-5]\d/, str); + result.value = (result.value / 100 | 0) * -60 - result.value % 100; + return result; + }, + h12: function (h, a) { return (h === 12 ? 0 : h) + a * 12; }, + exec: function (re, str) { + var result = (re.exec(str) || [''])[0]; + return { value: result | 0, length: result.length }; + }, + find: function (array, str) { + var index = -1, length = 0; + + for (var i = 0, len = array.length, item; i < len; i++) { + item = array[i]; + if (!str.indexOf(item) && item.length > length) { + index = i; + length = item.length; + } + } + return { value: index, length: length }; + }, + pre: function (str) { return str; } + }, + customize = function (code, base, locale) { + var extend = function (proto, props, res) { + var Locale = function (r) { + if (r) { this.res = r; } + }; + + Locale.prototype = proto; + Locale.prototype.constructor = Locale; + + var newLocale = new Locale(res), + value; + + for (var key in props || {}) { + if (props.hasOwnProperty(key)) { + value = props[key]; + newLocale[key] = value.slice ? value.slice() : value; + } + } + return newLocale; + }, + loc = { res: extend(base.res, locale.res) }; + + loc.formatter = extend(base.formatter, locale.formatter, loc.res); + loc.parser = extend(base.parser, locale.parser, loc.res); + locales[code] = loc; + }; + + /** + * formatting a date + * @param {Date} dateObj - a Date object + * @param {string} formatString - a format string + * @param {boolean} [utc] - output as UTC + * @returns {string} a formatted string + */ + date.format = function (dateObj, formatString, utc) { + var d = date.addMinutes(dateObj, utc ? dateObj.getTimezoneOffset() : 0), + formatter = locales[lang].formatter; + + d.utc = utc; + return formatString.replace(/\[[^\[\]]*]|\[.*\][^\[]*\]|([A-Za-z])\1*|./g, function (token) { + return formatter[token] ? formatter.post(formatter[token](d, formatString)) : token.replace(/\[(.*)]/, '$1'); + }); + }; + + /** + * compiling a format string for the parser + * @param {string} formatString - a format string + * @returns {Array.} a compiled object + */ + date.compile = function (formatString) { + var re = /([A-Za-z])\1*|./g, keys, pattern = [formatString]; + + formatString = formatString.replace(/\[[^\[\]]*]|\[.*\][^\[]*\]/g, function (str) { + return str.replace(/./g, ' ').slice(2); + }); + while ((keys = re.exec(formatString))) { + pattern[pattern.length] = keys[0]; + } + return pattern; + }; + + /** + * pre-parsing a date string + * @param {string} dateString - a date string + * @param {string|Array.} arg - a format string or a compiled object + * @returns {Object} a date structure + */ + date.preparse = function (dateString, arg) { + var parser = locales[lang].parser, token, result, offset = 0, + pattern = typeof arg === 'string' ? date.compile(arg) : arg, formatString = pattern[0], + dt = { Y: 1970, M: 1, D: 1, H: 0, A: 0, h: 0, m: 0, s: 0, S: 0, Z: 0, _index: 0, _length: 0, _match: 0 }; + + dateString = parser.pre(dateString); + for (var i = 1, len = pattern.length; i < len; i++) { + token = pattern[i]; + if (parser[token]) { + result = parser[token](dateString.slice(offset), formatString); + if (!result.length) { + break; + } + offset += result.length; + dt[token.charAt(0)] = result.value; + dt._match++; + } else if (token === dateString.charAt(offset) || token === ' ') { + offset++; + } else { + break; + } + } + dt.H = dt.H || parser.h12(dt.h, dt.A); + dt._index = offset; + dt._length = dateString.length; + return dt; + }; + + /** + * validation + * @param {Object|string} arg1 - a date structure or a date string + * @param {string|Array.} [arg2] - a format string or a compiled object + * @returns {boolean} whether the date string is a valid date + */ + date.isValid = function (arg1, arg2) { + var dt = typeof arg1 === 'string' ? date.preparse(arg1, arg2) : arg1, + last = [31, 28 + date.isLeapYear(dt.Y) | 0, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31][dt.M - 1]; + + return !( + dt._index < 1 || dt._length < 1 || dt._index - dt._length || dt._match < 1 || + dt.Y < 1 || dt.Y > 9999 || dt.M < 1 || dt.M > 12 || dt.D < 1 || dt.D > last || + dt.H < 0 || dt.H > 23 || dt.m < 0 || dt.m > 59 || dt.s < 0 || dt.s > 59 || dt.S < 0 || dt.S > 999 || + dt.Z < -720 || dt.Z > 840 + ); + }; + + /** + * parsing a date string + * @param {string} dateString - a date string + * @param {string|Array.} arg - a format string or a compiled object + * @param {boolean} [utc] - input as UTC + * @returns {Date} a constructed date + */ + date.parse = function (dateString, arg, utc) { + var dt = date.preparse(dateString, arg); + + if (date.isValid(dt)) { + dt.M -= dt.Y < 100 ? 22801 : 1; // 22801 = 1900 * 12 + 1 + if (utc || dt.Z) { + return new Date(Date.UTC(dt.Y, dt.M, dt.D, dt.H, dt.m + dt.Z, dt.s, dt.S)); + } + return new Date(dt.Y, dt.M, dt.D, dt.H, dt.m, dt.s, dt.S); + } + return new Date(NaN); + }; + + /** + * adding years + * @param {Date} dateObj - a date object + * @param {number} years - number of years to add + * @returns {Date} a date after adding the value + */ + date.addYears = function (dateObj, years) { + return date.addMonths(dateObj, years * 12); + }; + + /** + * adding months + * @param {Date} dateObj - a date object + * @param {number} months - number of months to add + * @returns {Date} a date after adding the value + */ + date.addMonths = function (dateObj, months) { + var d = new Date(dateObj.getTime()); + + d.setMonth(d.getMonth() + months); + return d; + }; + + /** + * adding days + * @param {Date} dateObj - a date object + * @param {number} days - number of days to add + * @returns {Date} a date after adding the value + */ + date.addDays = function (dateObj, days) { + var d = new Date(dateObj.getTime()); + + d.setDate(d.getDate() + days); + return d; + }; + + /** + * adding hours + * @param {Date} dateObj - a date object + * @param {number} hours - number of hours to add + * @returns {Date} a date after adding the value + */ + date.addHours = function (dateObj, hours) { + return date.addMilliseconds(dateObj, hours * 3600000); + }; + + /** + * adding minutes + * @param {Date} dateObj - a date object + * @param {number} minutes - number of minutes to add + * @returns {Date} a date after adding the value + */ + date.addMinutes = function (dateObj, minutes) { + return date.addMilliseconds(dateObj, minutes * 60000); + }; + + /** + * adding seconds + * @param {Date} dateObj - a date object + * @param {number} seconds - number of seconds to add + * @returns {Date} a date after adding the value + */ + date.addSeconds = function (dateObj, seconds) { + return date.addMilliseconds(dateObj, seconds * 1000); + }; + + /** + * adding milliseconds + * @param {Date} dateObj - a date object + * @param {number} milliseconds - number of milliseconds to add + * @returns {Date} a date after adding the value + */ + date.addMilliseconds = function (dateObj, milliseconds) { + return new Date(dateObj.getTime() + milliseconds); + }; + + /** + * subtracting + * @param {Date} date1 - a Date object + * @param {Date} date2 - a Date object + * @returns {Object} a result object subtracting date2 from date1 + */ + date.subtract = function (date1, date2) { + var delta = date1.getTime() - date2.getTime(); + + return { + toMilliseconds: function () { + return delta; + }, + toSeconds: function () { + return delta / 1000 | 0; + }, + toMinutes: function () { + return delta / 60000 | 0; + }, + toHours: function () { + return delta / 3600000 | 0; + }, + toDays: function () { + return delta / 86400000 | 0; + } + }; + }; + + /** + * leap year + * @param {number} y - year + * @returns {boolean} whether the year is a leap year + */ + date.isLeapYear = function (y) { + return (!(y % 4) && !!(y % 100)) || !(y % 400); + }; + + /** + * comparison of two dates + * @param {Date} date1 - a Date object + * @param {Date} date2 - a Date object + * @returns {boolean} whether the dates are the same day (times are ignored) + */ + date.isSameDay = function (date1, date2) { + return date1.toDateString() === date2.toDateString(); + }; + + /** + * change locale or setting a new locale definition + * @param {string} [code] - language code + * @param {Object} [locale] - locale definition + * @returns {string} current language code + */ + date.locale = function (code, locale) { + if (locale) { + customize(code, { res: _res, formatter: _formatter, parser: _parser }, locale); + } else if (code) { + lang = code; + } + return lang; + }; + + /** + * locale extension + * @param {Object} extension - locale extension + * @returns {void} + */ + date.extend = function (extension) { + customize(lang, locales[lang], extension); + }; + + /** + * plugin import or definition + * @param {string} name - plugin name + * @param {Object} [extension] - locale extension + * @returns {void} + */ + date.plugin = function (name, extension) { + plugins[name] = plugins[name] || extension; + if (!extension && plugins[name]) { + date.extend(plugins[name]); + } + }; + + // Create default locale (English) + date.locale(lang, {}); + + if ( true && typeof module.exports === 'object') { + module.exports = date; + } else if (typeof define === 'function' && define.amd) { + define([], function () { + return date; + }); + } else { + global.date = date; + } + +}(this)); + + +/***/ }), +/* 231 */, +/* 232 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var credential_1 = __webpack_require__(458); +var error_1 = __webpack_require__(748); +var api_request_1 = __webpack_require__(150); +var validator = __webpack_require__(160); +var utils_1 = __webpack_require__(554); +var ALGORITHM_RS256 = 'RS256'; +var ONE_HOUR_IN_SECONDS = 60 * 60; +// List of blacklisted claims which cannot be provided when creating a custom token +exports.BLACKLISTED_CLAIMS = [ + 'acr', 'amr', 'at_hash', 'aud', 'auth_time', 'azp', 'cnf', 'c_hash', 'exp', 'iat', 'iss', 'jti', + 'nbf', 'nonce', +]; +// Audience to use for Firebase Auth Custom tokens +var FIREBASE_AUDIENCE = 'https://identitytoolkit.googleapis.com/google.identity.identitytoolkit.v1.IdentityToolkit'; +/** + * A CryptoSigner implementation that uses an explicitly specified service account private key to + * sign data. Performs all operations locally, and does not make any RPC calls. + */ +var ServiceAccountSigner = /** @class */ (function () { + /** + * Creates a new CryptoSigner instance from the given service account credential. + * + * @param {ServiceAccountCredential} credential A service account credential. + */ + function ServiceAccountSigner(credential) { + this.credential = credential; + if (!credential) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CREDENTIAL, 'INTERNAL ASSERT: Must provide a service account credential to initialize ServiceAccountSigner.'); + } + } + /** + * @inheritDoc + */ + ServiceAccountSigner.prototype.sign = function (buffer) { + var crypto = __webpack_require__(417); + var sign = crypto.createSign('RSA-SHA256'); + sign.update(buffer); + return Promise.resolve(sign.sign(this.credential.privateKey)); + }; + /** + * @inheritDoc + */ + ServiceAccountSigner.prototype.getAccountId = function () { + return Promise.resolve(this.credential.clientEmail); + }; + return ServiceAccountSigner; +}()); +exports.ServiceAccountSigner = ServiceAccountSigner; +/** + * A CryptoSigner implementation that uses the remote IAM service to sign data. If initialized without + * a service account ID, attempts to discover a service account ID by consulting the local Metadata + * service. This will succeed in managed environments like Google Cloud Functions and App Engine. + * + * @see https://cloud.google.com/iam/reference/rest/v1/projects.serviceAccounts/signBlob + * @see https://cloud.google.com/compute/docs/storing-retrieving-metadata + */ +var IAMSigner = /** @class */ (function () { + function IAMSigner(httpClient, serviceAccountId) { + if (!httpClient) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, 'INTERNAL ASSERT: Must provide a HTTP client to initialize IAMSigner.'); + } + if (typeof serviceAccountId !== 'undefined' && !validator.isNonEmptyString(serviceAccountId)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, 'INTERNAL ASSERT: Service account ID must be undefined or a non-empty string.'); + } + this.httpClient = httpClient; + this.serviceAccountId = serviceAccountId; + } + /** + * @inheritDoc + */ + IAMSigner.prototype.sign = function (buffer) { + var _this = this; + return this.getAccountId().then(function (serviceAccount) { + var request = { + method: 'POST', + url: "https://iam.googleapis.com/v1/projects/-/serviceAccounts/" + serviceAccount + ":signBlob", + data: { bytesToSign: buffer.toString('base64') }, + }; + return _this.httpClient.send(request); + }).then(function (response) { + // Response from IAM is base64 encoded. Decode it into a buffer and return. + return Buffer.from(response.data.signature, 'base64'); + }).catch(function (err) { + if (err instanceof api_request_1.HttpError) { + var error = err.response.data; + if (validator.isNonNullObject(error) && error.error) { + var errorCode = error.error.status; + var description = 'Please refer to https://firebase.google.com/docs/auth/admin/create-custom-tokens ' + + 'for more details on how to use and troubleshoot this feature.'; + var errorMsg = error.error.message + "; " + description; + throw error_1.FirebaseAuthError.fromServerError(errorCode, errorMsg, error); + } + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'Error returned from server: ' + error + '. Additionally, an ' + + 'internal error occurred while attempting to extract the ' + + 'errorcode from the error.'); + } + throw err; + }); + }; + /** + * @inheritDoc + */ + IAMSigner.prototype.getAccountId = function () { + var _this = this; + if (validator.isNonEmptyString(this.serviceAccountId)) { + return Promise.resolve(this.serviceAccountId); + } + var request = { + method: 'GET', + url: 'http://metadata/computeMetadata/v1/instance/service-accounts/default/email', + headers: { + 'Metadata-Flavor': 'Google', + }, + }; + var client = new api_request_1.HttpClient(); + return client.send(request).then(function (response) { + if (!response.text) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'HTTP Response missing payload'); + } + _this.serviceAccountId = response.text; + return response.text; + }).catch(function (err) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CREDENTIAL, "Failed to determine service account. Make sure to initialize " + + "the SDK with a service account credential. Alternatively specify a service " + + ("account with iam.serviceAccounts.signBlob permission. Original error: " + err)); + }); + }; + return IAMSigner; +}()); +exports.IAMSigner = IAMSigner; +/** + * Create a new CryptoSigner instance for the given app. If the app has been initialized with a service + * account credential, creates a ServiceAccountSigner. Otherwise creates an IAMSigner. + * + * @param {FirebaseApp} app A FirebaseApp instance. + * @return {CryptoSigner} A CryptoSigner instance. + */ +function cryptoSignerFromApp(app) { + var credential = app.options.credential; + if (credential instanceof credential_1.ServiceAccountCredential) { + return new ServiceAccountSigner(credential); + } + return new IAMSigner(new api_request_1.AuthorizedHttpClient(app), app.options.serviceAccountId); +} +exports.cryptoSignerFromApp = cryptoSignerFromApp; +/** + * Class for generating different types of Firebase Auth tokens (JWTs). + */ +var FirebaseTokenGenerator = /** @class */ (function () { + /** + * @param tenantId The tenant ID to use for the generated Firebase Auth + * Custom token. If absent, then no tenant ID claim will be set in the + * resulting JWT. + */ + function FirebaseTokenGenerator(signer, tenantId) { + this.tenantId = tenantId; + if (!validator.isNonNullObject(signer)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CREDENTIAL, 'INTERNAL ASSERT: Must provide a CryptoSigner to use FirebaseTokenGenerator.'); + } + if (typeof tenantId !== 'undefined' && !validator.isNonEmptyString(tenantId)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, '`tenantId` argument must be a non-empty string.'); + } + this.signer = signer; + } + /** + * Creates a new Firebase Auth Custom token. + * + * @param uid The user ID to use for the generated Firebase Auth Custom token. + * @param developerClaims Optional developer claims to include in the generated Firebase + * Auth Custom token. + * @return A Promise fulfilled with a Firebase Auth Custom token signed with a + * service account key and containing the provided payload. + */ + FirebaseTokenGenerator.prototype.createCustomToken = function (uid, developerClaims) { + var _this = this; + var errorMessage; + if (!validator.isNonEmptyString(uid)) { + errorMessage = '`uid` argument must be a non-empty string uid.'; + } + else if (uid.length > 128) { + errorMessage = '`uid` argument must a uid with less than or equal to 128 characters.'; + } + else if (!this.isDeveloperClaimsValid_(developerClaims)) { + errorMessage = '`developerClaims` argument must be a valid, non-null object containing the developer claims.'; + } + if (errorMessage) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, errorMessage); + } + var claims = {}; + if (typeof developerClaims !== 'undefined') { + for (var key in developerClaims) { + /* istanbul ignore else */ + if (developerClaims.hasOwnProperty(key)) { + if (exports.BLACKLISTED_CLAIMS.indexOf(key) !== -1) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "Developer claim \"" + key + "\" is reserved and cannot be specified."); + } + claims[key] = developerClaims[key]; + } + } + } + return this.signer.getAccountId().then(function (account) { + var header = { + alg: ALGORITHM_RS256, + typ: 'JWT', + }; + var iat = Math.floor(Date.now() / 1000); + var body = { + aud: FIREBASE_AUDIENCE, + iat: iat, + exp: iat + ONE_HOUR_IN_SECONDS, + iss: account, + sub: account, + uid: uid, + }; + if (_this.tenantId) { + body.tenant_id = _this.tenantId; + } + if (Object.keys(claims).length > 0) { + body.claims = claims; + } + var token = _this.encodeSegment(header) + "." + _this.encodeSegment(body); + var signPromise = _this.signer.sign(Buffer.from(token)); + return Promise.all([token, signPromise]); + }).then(function (_a) { + var token = _a[0], signature = _a[1]; + return token + "." + _this.encodeSegment(signature); + }); + }; + FirebaseTokenGenerator.prototype.encodeSegment = function (segment) { + var buffer = (segment instanceof Buffer) ? segment : Buffer.from(JSON.stringify(segment)); + return utils_1.toWebSafeBase64(buffer).replace(/\=+$/, ''); + }; + /** + * Returns whether or not the provided developer claims are valid. + * + * @param {object} [developerClaims] Optional developer claims to validate. + * @return {boolean} True if the provided claims are valid; otherwise, false. + */ + FirebaseTokenGenerator.prototype.isDeveloperClaimsValid_ = function (developerClaims) { + if (typeof developerClaims === 'undefined') { + return true; + } + return validator.isNonNullObject(developerClaims); + }; + return FirebaseTokenGenerator; +}()); +exports.FirebaseTokenGenerator = FirebaseTokenGenerator; + + +/***/ }), +/* 233 */, +/* 234 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Node.js module for Forge mask generation functions. + * + * @author Stefan Siegl + * + * Copyright 2012 Stefan Siegl + */ +var forge = __webpack_require__(917); +__webpack_require__(344); + +module.exports = forge.mgf = forge.mgf || {}; +forge.mgf.mgf1 = forge.mgf1; + + +/***/ }), +/* 235 */, +/* 236 */, +/* 237 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Message Digest Algorithm 5 with 128-bit digest (MD5) implementation. + * + * @author Dave Longley + * + * Copyright (c) 2010-2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(220); +__webpack_require__(152); + +var md5 = module.exports = forge.md5 = forge.md5 || {}; +forge.md.md5 = forge.md.algorithms.md5 = md5; + +/** + * Creates an MD5 message digest object. + * + * @return a message digest object. + */ +md5.create = function() { + // do initialization as necessary + if(!_initialized) { + _init(); + } + + // MD5 state contains four 32-bit integers + var _state = null; + + // input buffer + var _input = forge.util.createBuffer(); + + // used for word storage + var _w = new Array(16); + + // message digest object + var md = { + algorithm: 'md5', + blockLength: 64, + digestLength: 16, + // 56-bit length of message so far (does not including padding) + messageLength: 0, + // true message length + fullMessageLength: null, + // size of message length in bytes + messageLengthSize: 8 + }; + + /** + * Starts the digest. + * + * @return this digest object. + */ + md.start = function() { + // up to 56-bit message length for convenience + md.messageLength = 0; + + // full message length (set md.messageLength64 for backwards-compatibility) + md.fullMessageLength = md.messageLength64 = []; + var int32s = md.messageLengthSize / 4; + for(var i = 0; i < int32s; ++i) { + md.fullMessageLength.push(0); + } + _input = forge.util.createBuffer(); + _state = { + h0: 0x67452301, + h1: 0xEFCDAB89, + h2: 0x98BADCFE, + h3: 0x10325476 + }; + return md; + }; + // start digest automatically for first time + md.start(); + + /** + * Updates the digest with the given message input. The given input can + * treated as raw input (no encoding will be applied) or an encoding of + * 'utf8' maybe given to encode the input using UTF-8. + * + * @param msg the message input to update with. + * @param encoding the encoding to use (default: 'raw', other: 'utf8'). + * + * @return this digest object. + */ + md.update = function(msg, encoding) { + if(encoding === 'utf8') { + msg = forge.util.encodeUtf8(msg); + } + + // update message length + var len = msg.length; + md.messageLength += len; + len = [(len / 0x100000000) >>> 0, len >>> 0]; + for(var i = md.fullMessageLength.length - 1; i >= 0; --i) { + md.fullMessageLength[i] += len[1]; + len[1] = len[0] + ((md.fullMessageLength[i] / 0x100000000) >>> 0); + md.fullMessageLength[i] = md.fullMessageLength[i] >>> 0; + len[0] = (len[1] / 0x100000000) >>> 0; + } + + // add bytes to input buffer + _input.putBytes(msg); + + // process bytes + _update(_state, _w, _input); + + // compact input buffer every 2K or if empty + if(_input.read > 2048 || _input.length() === 0) { + _input.compact(); + } + + return md; + }; + + /** + * Produces the digest. + * + * @return a byte buffer containing the digest value. + */ + md.digest = function() { + /* Note: Here we copy the remaining bytes in the input buffer and + add the appropriate MD5 padding. Then we do the final update + on a copy of the state so that if the user wants to get + intermediate digests they can do so. */ + + /* Determine the number of bytes that must be added to the message + to ensure its length is congruent to 448 mod 512. In other words, + the data to be digested must be a multiple of 512 bits (or 128 bytes). + This data includes the message, some padding, and the length of the + message. Since the length of the message will be encoded as 8 bytes (64 + bits), that means that the last segment of the data must have 56 bytes + (448 bits) of message and padding. Therefore, the length of the message + plus the padding must be congruent to 448 mod 512 because + 512 - 128 = 448. + + In order to fill up the message length it must be filled with + padding that begins with 1 bit followed by all 0 bits. Padding + must *always* be present, so if the message length is already + congruent to 448 mod 512, then 512 padding bits must be added. */ + + var finalBlock = forge.util.createBuffer(); + finalBlock.putBytes(_input.bytes()); + + // compute remaining size to be digested (include message length size) + var remaining = ( + md.fullMessageLength[md.fullMessageLength.length - 1] + + md.messageLengthSize); + + // add padding for overflow blockSize - overflow + // _padding starts with 1 byte with first bit is set (byte value 128), then + // there may be up to (blockSize - 1) other pad bytes + var overflow = remaining & (md.blockLength - 1); + finalBlock.putBytes(_padding.substr(0, md.blockLength - overflow)); + + // serialize message length in bits in little-endian order; since length + // is stored in bytes we multiply by 8 and add carry + var bits, carry = 0; + for(var i = md.fullMessageLength.length - 1; i >= 0; --i) { + bits = md.fullMessageLength[i] * 8 + carry; + carry = (bits / 0x100000000) >>> 0; + finalBlock.putInt32Le(bits >>> 0); + } + + var s2 = { + h0: _state.h0, + h1: _state.h1, + h2: _state.h2, + h3: _state.h3 + }; + _update(s2, _w, finalBlock); + var rval = forge.util.createBuffer(); + rval.putInt32Le(s2.h0); + rval.putInt32Le(s2.h1); + rval.putInt32Le(s2.h2); + rval.putInt32Le(s2.h3); + return rval; + }; + + return md; +}; + +// padding, constant tables for calculating md5 +var _padding = null; +var _g = null; +var _r = null; +var _k = null; +var _initialized = false; + +/** + * Initializes the constant tables. + */ +function _init() { + // create padding + _padding = String.fromCharCode(128); + _padding += forge.util.fillString(String.fromCharCode(0x00), 64); + + // g values + _g = [ + 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, + 1, 6, 11, 0, 5, 10, 15, 4, 9, 14, 3, 8, 13, 2, 7, 12, + 5, 8, 11, 14, 1, 4, 7, 10, 13, 0, 3, 6, 9, 12, 15, 2, + 0, 7, 14, 5, 12, 3, 10, 1, 8, 15, 6, 13, 4, 11, 2, 9]; + + // rounds table + _r = [ + 7, 12, 17, 22, 7, 12, 17, 22, 7, 12, 17, 22, 7, 12, 17, 22, + 5, 9, 14, 20, 5, 9, 14, 20, 5, 9, 14, 20, 5, 9, 14, 20, + 4, 11, 16, 23, 4, 11, 16, 23, 4, 11, 16, 23, 4, 11, 16, 23, + 6, 10, 15, 21, 6, 10, 15, 21, 6, 10, 15, 21, 6, 10, 15, 21]; + + // get the result of abs(sin(i + 1)) as a 32-bit integer + _k = new Array(64); + for(var i = 0; i < 64; ++i) { + _k[i] = Math.floor(Math.abs(Math.sin(i + 1)) * 0x100000000); + } + + // now initialized + _initialized = true; +} + +/** + * Updates an MD5 state with the given byte buffer. + * + * @param s the MD5 state to update. + * @param w the array to use to store words. + * @param bytes the byte buffer to update with. + */ +function _update(s, w, bytes) { + // consume 512 bit (64 byte) chunks + var t, a, b, c, d, f, r, i; + var len = bytes.length(); + while(len >= 64) { + // initialize hash value for this chunk + a = s.h0; + b = s.h1; + c = s.h2; + d = s.h3; + + // round 1 + for(i = 0; i < 16; ++i) { + w[i] = bytes.getInt32Le(); + f = d ^ (b & (c ^ d)); + t = (a + f + _k[i] + w[i]); + r = _r[i]; + a = d; + d = c; + c = b; + b += (t << r) | (t >>> (32 - r)); + } + // round 2 + for(; i < 32; ++i) { + f = c ^ (d & (b ^ c)); + t = (a + f + _k[i] + w[_g[i]]); + r = _r[i]; + a = d; + d = c; + c = b; + b += (t << r) | (t >>> (32 - r)); + } + // round 3 + for(; i < 48; ++i) { + f = b ^ c ^ d; + t = (a + f + _k[i] + w[_g[i]]); + r = _r[i]; + a = d; + d = c; + c = b; + b += (t << r) | (t >>> (32 - r)); + } + // round 4 + for(; i < 64; ++i) { + f = c ^ (b | ~d); + t = (a + f + _k[i] + w[_g[i]]); + r = _r[i]; + a = d; + d = c; + c = b; + b += (t << r) | (t >>> (32 - r)); + } + + // update hash state + s.h0 = (s.h0 + a) | 0; + s.h1 = (s.h1 + b) | 0; + s.h2 = (s.h2 + c) | 0; + s.h3 = (s.h3 + d) | 0; + + len -= 64; + } +} + + +/***/ }), +/* 238 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const resolver_1 = __webpack_require__(495); +function getUdsName(target) { + /* Due to how this resolver is registered, it should only be constructed + * with strings that start with 'unix:'. Other strings may result in + * nonsensical output. If the string starts with 'unix://' that entire + * prefix needs to be ignored */ + if (target.startsWith('unix://')) { + return target.substring(7); + } + else { + return target.substring(5); + } +} +class UdsResolver { + constructor(target, listener) { + this.listener = listener; + this.addresses = []; + this.addresses = [{ path: getUdsName(target) }]; + } + updateResolution() { + process.nextTick(this.listener.onSuccessfulResolution, this.addresses, null, null); + } + static getDefaultAuthority(target) { + return 'localhost'; + } +} +function setup() { + resolver_1.registerResolver('unix:', UdsResolver); +} +exports.setup = setup; +//# sourceMappingURL=resolver-uds.js.map + +/***/ }), +/* 239 */ +/***/ (function(module) { + +/** + * Node.js module for Forge. + * + * @author Dave Longley + * + * Copyright 2011-2016 Digital Bazaar, Inc. + */ +module.exports = { + // default options + options: { + usePureJavaScript: false + } +}; + + +/***/ }), +/* 240 */, +/* 241 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +// A bit simpler than readable streams. +// Implement an async ._write(chunk, encoding, cb), and it'll handle all +// the drain event emission and buffering. + + + +/**/ + +var pna = __webpack_require__(822); +/**/ + +module.exports = Writable; + +/* */ +function WriteReq(chunk, encoding, cb) { + this.chunk = chunk; + this.encoding = encoding; + this.callback = cb; + this.next = null; +} + +// It seems a linked list but it is not +// there will be only 2 of these for each stream +function CorkedRequest(state) { + var _this = this; + + this.next = null; + this.entry = null; + this.finish = function () { + onCorkedFinish(_this, state); + }; +} +/* */ + +/**/ +var asyncWrite = !process.browser && ['v0.10', 'v0.9.'].indexOf(process.version.slice(0, 5)) > -1 ? setImmediate : pna.nextTick; +/**/ + +/**/ +var Duplex; +/**/ + +Writable.WritableState = WritableState; + +/**/ +var util = Object.create(__webpack_require__(286)); +util.inherits = __webpack_require__(689); +/**/ + +/**/ +var internalUtil = { + deprecate: __webpack_require__(652) +}; +/**/ + +/**/ +var Stream = __webpack_require__(427); +/**/ + +/**/ + +var Buffer = __webpack_require__(149).Buffer; +var OurUint8Array = global.Uint8Array || function () {}; +function _uint8ArrayToBuffer(chunk) { + return Buffer.from(chunk); +} +function _isUint8Array(obj) { + return Buffer.isBuffer(obj) || obj instanceof OurUint8Array; +} + +/**/ + +var destroyImpl = __webpack_require__(345); + +util.inherits(Writable, Stream); + +function nop() {} + +function WritableState(options, stream) { + Duplex = Duplex || __webpack_require__(831); + + options = options || {}; + + // Duplex streams are both readable and writable, but share + // the same options object. + // However, some cases require setting options to different + // values for the readable and the writable sides of the duplex stream. + // These options can be provided separately as readableXXX and writableXXX. + var isDuplex = stream instanceof Duplex; + + // object stream flag to indicate whether or not this stream + // contains buffers or objects. + this.objectMode = !!options.objectMode; + + if (isDuplex) this.objectMode = this.objectMode || !!options.writableObjectMode; + + // the point at which write() starts returning false + // Note: 0 is a valid value, means that we always return false if + // the entire buffer is not flushed immediately on write() + var hwm = options.highWaterMark; + var writableHwm = options.writableHighWaterMark; + var defaultHwm = this.objectMode ? 16 : 16 * 1024; + + if (hwm || hwm === 0) this.highWaterMark = hwm;else if (isDuplex && (writableHwm || writableHwm === 0)) this.highWaterMark = writableHwm;else this.highWaterMark = defaultHwm; + + // cast to ints. + this.highWaterMark = Math.floor(this.highWaterMark); + + // if _final has been called + this.finalCalled = false; + + // drain event flag. + this.needDrain = false; + // at the start of calling end() + this.ending = false; + // when end() has been called, and returned + this.ended = false; + // when 'finish' is emitted + this.finished = false; + + // has it been destroyed + this.destroyed = false; + + // should we decode strings into buffers before passing to _write? + // this is here so that some node-core streams can optimize string + // handling at a lower level. + var noDecode = options.decodeStrings === false; + this.decodeStrings = !noDecode; + + // Crypto is kind of old and crusty. Historically, its default string + // encoding is 'binary' so we have to make this configurable. + // Everything else in the universe uses 'utf8', though. + this.defaultEncoding = options.defaultEncoding || 'utf8'; + + // not an actual buffer we keep track of, but a measurement + // of how much we're waiting to get pushed to some underlying + // socket or file. + this.length = 0; + + // a flag to see when we're in the middle of a write. + this.writing = false; + + // when true all writes will be buffered until .uncork() call + this.corked = 0; + + // a flag to be able to tell if the onwrite cb is called immediately, + // or on a later tick. We set this to true at first, because any + // actions that shouldn't happen until "later" should generally also + // not happen before the first write call. + this.sync = true; + + // a flag to know if we're processing previously buffered items, which + // may call the _write() callback in the same tick, so that we don't + // end up in an overlapped onwrite situation. + this.bufferProcessing = false; + + // the callback that's passed to _write(chunk,cb) + this.onwrite = function (er) { + onwrite(stream, er); + }; + + // the callback that the user supplies to write(chunk,encoding,cb) + this.writecb = null; + + // the amount that is being written when _write is called. + this.writelen = 0; + + this.bufferedRequest = null; + this.lastBufferedRequest = null; + + // number of pending user-supplied write callbacks + // this must be 0 before 'finish' can be emitted + this.pendingcb = 0; + + // emit prefinish if the only thing we're waiting for is _write cbs + // This is relevant for synchronous Transform streams + this.prefinished = false; + + // True if the error was already emitted and should not be thrown again + this.errorEmitted = false; + + // count buffered requests + this.bufferedRequestCount = 0; + + // allocate the first CorkedRequest, there is always + // one allocated and free to use, and we maintain at most two + this.corkedRequestsFree = new CorkedRequest(this); +} + +WritableState.prototype.getBuffer = function getBuffer() { + var current = this.bufferedRequest; + var out = []; + while (current) { + out.push(current); + current = current.next; + } + return out; +}; + +(function () { + try { + Object.defineProperty(WritableState.prototype, 'buffer', { + get: internalUtil.deprecate(function () { + return this.getBuffer(); + }, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.', 'DEP0003') + }); + } catch (_) {} +})(); + +// Test _writableState for inheritance to account for Duplex streams, +// whose prototype chain only points to Readable. +var realHasInstance; +if (typeof Symbol === 'function' && Symbol.hasInstance && typeof Function.prototype[Symbol.hasInstance] === 'function') { + realHasInstance = Function.prototype[Symbol.hasInstance]; + Object.defineProperty(Writable, Symbol.hasInstance, { + value: function (object) { + if (realHasInstance.call(this, object)) return true; + if (this !== Writable) return false; + + return object && object._writableState instanceof WritableState; + } + }); +} else { + realHasInstance = function (object) { + return object instanceof this; + }; +} + +function Writable(options) { + Duplex = Duplex || __webpack_require__(831); + + // Writable ctor is applied to Duplexes, too. + // `realHasInstance` is necessary because using plain `instanceof` + // would return false, as no `_writableState` property is attached. + + // Trying to use the custom `instanceof` for Writable here will also break the + // Node.js LazyTransform implementation, which has a non-trivial getter for + // `_writableState` that would lead to infinite recursion. + if (!realHasInstance.call(Writable, this) && !(this instanceof Duplex)) { + return new Writable(options); + } + + this._writableState = new WritableState(options, this); + + // legacy. + this.writable = true; + + if (options) { + if (typeof options.write === 'function') this._write = options.write; + + if (typeof options.writev === 'function') this._writev = options.writev; + + if (typeof options.destroy === 'function') this._destroy = options.destroy; + + if (typeof options.final === 'function') this._final = options.final; + } + + Stream.call(this); +} + +// Otherwise people can pipe Writable streams, which is just wrong. +Writable.prototype.pipe = function () { + this.emit('error', new Error('Cannot pipe, not readable')); +}; + +function writeAfterEnd(stream, cb) { + var er = new Error('write after end'); + // TODO: defer error events consistently everywhere, not just the cb + stream.emit('error', er); + pna.nextTick(cb, er); +} + +// Checks that a user-supplied chunk is valid, especially for the particular +// mode the stream is in. Currently this means that `null` is never accepted +// and undefined/non-string values are only allowed in object mode. +function validChunk(stream, state, chunk, cb) { + var valid = true; + var er = false; + + if (chunk === null) { + er = new TypeError('May not write null values to stream'); + } else if (typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) { + er = new TypeError('Invalid non-string/buffer chunk'); + } + if (er) { + stream.emit('error', er); + pna.nextTick(cb, er); + valid = false; + } + return valid; +} + +Writable.prototype.write = function (chunk, encoding, cb) { + var state = this._writableState; + var ret = false; + var isBuf = !state.objectMode && _isUint8Array(chunk); + + if (isBuf && !Buffer.isBuffer(chunk)) { + chunk = _uint8ArrayToBuffer(chunk); + } + + if (typeof encoding === 'function') { + cb = encoding; + encoding = null; + } + + if (isBuf) encoding = 'buffer';else if (!encoding) encoding = state.defaultEncoding; + + if (typeof cb !== 'function') cb = nop; + + if (state.ended) writeAfterEnd(this, cb);else if (isBuf || validChunk(this, state, chunk, cb)) { + state.pendingcb++; + ret = writeOrBuffer(this, state, isBuf, chunk, encoding, cb); + } + + return ret; +}; + +Writable.prototype.cork = function () { + var state = this._writableState; + + state.corked++; +}; + +Writable.prototype.uncork = function () { + var state = this._writableState; + + if (state.corked) { + state.corked--; + + if (!state.writing && !state.corked && !state.finished && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state); + } +}; + +Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) { + // node::ParseEncoding() requires lower case. + if (typeof encoding === 'string') encoding = encoding.toLowerCase(); + if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw'].indexOf((encoding + '').toLowerCase()) > -1)) throw new TypeError('Unknown encoding: ' + encoding); + this._writableState.defaultEncoding = encoding; + return this; +}; + +function decodeChunk(state, chunk, encoding) { + if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') { + chunk = Buffer.from(chunk, encoding); + } + return chunk; +} + +Object.defineProperty(Writable.prototype, 'writableHighWaterMark', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function () { + return this._writableState.highWaterMark; + } +}); + +// if we're already writing something, then just put this +// in the queue, and wait our turn. Otherwise, call _write +// If we return false, then we need a drain event, so set that flag. +function writeOrBuffer(stream, state, isBuf, chunk, encoding, cb) { + if (!isBuf) { + var newChunk = decodeChunk(state, chunk, encoding); + if (chunk !== newChunk) { + isBuf = true; + encoding = 'buffer'; + chunk = newChunk; + } + } + var len = state.objectMode ? 1 : chunk.length; + + state.length += len; + + var ret = state.length < state.highWaterMark; + // we must ensure that previous needDrain will not be reset to false. + if (!ret) state.needDrain = true; + + if (state.writing || state.corked) { + var last = state.lastBufferedRequest; + state.lastBufferedRequest = { + chunk: chunk, + encoding: encoding, + isBuf: isBuf, + callback: cb, + next: null + }; + if (last) { + last.next = state.lastBufferedRequest; + } else { + state.bufferedRequest = state.lastBufferedRequest; + } + state.bufferedRequestCount += 1; + } else { + doWrite(stream, state, false, len, chunk, encoding, cb); + } + + return ret; +} + +function doWrite(stream, state, writev, len, chunk, encoding, cb) { + state.writelen = len; + state.writecb = cb; + state.writing = true; + state.sync = true; + if (writev) stream._writev(chunk, state.onwrite);else stream._write(chunk, encoding, state.onwrite); + state.sync = false; +} + +function onwriteError(stream, state, sync, er, cb) { + --state.pendingcb; + + if (sync) { + // defer the callback if we are being called synchronously + // to avoid piling up things on the stack + pna.nextTick(cb, er); + // this can emit finish, and it will always happen + // after error + pna.nextTick(finishMaybe, stream, state); + stream._writableState.errorEmitted = true; + stream.emit('error', er); + } else { + // the caller expect this to happen before if + // it is async + cb(er); + stream._writableState.errorEmitted = true; + stream.emit('error', er); + // this can emit finish, but finish must + // always follow error + finishMaybe(stream, state); + } +} + +function onwriteStateUpdate(state) { + state.writing = false; + state.writecb = null; + state.length -= state.writelen; + state.writelen = 0; +} + +function onwrite(stream, er) { + var state = stream._writableState; + var sync = state.sync; + var cb = state.writecb; + + onwriteStateUpdate(state); + + if (er) onwriteError(stream, state, sync, er, cb);else { + // Check if we're actually ready to finish, but don't emit yet + var finished = needFinish(state); + + if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) { + clearBuffer(stream, state); + } + + if (sync) { + /**/ + asyncWrite(afterWrite, stream, state, finished, cb); + /**/ + } else { + afterWrite(stream, state, finished, cb); + } + } +} + +function afterWrite(stream, state, finished, cb) { + if (!finished) onwriteDrain(stream, state); + state.pendingcb--; + cb(); + finishMaybe(stream, state); +} + +// Must force callback to be called on nextTick, so that we don't +// emit 'drain' before the write() consumer gets the 'false' return +// value, and has a chance to attach a 'drain' listener. +function onwriteDrain(stream, state) { + if (state.length === 0 && state.needDrain) { + state.needDrain = false; + stream.emit('drain'); + } +} + +// if there's something in the buffer waiting, then process it +function clearBuffer(stream, state) { + state.bufferProcessing = true; + var entry = state.bufferedRequest; + + if (stream._writev && entry && entry.next) { + // Fast case, write everything using _writev() + var l = state.bufferedRequestCount; + var buffer = new Array(l); + var holder = state.corkedRequestsFree; + holder.entry = entry; + + var count = 0; + var allBuffers = true; + while (entry) { + buffer[count] = entry; + if (!entry.isBuf) allBuffers = false; + entry = entry.next; + count += 1; + } + buffer.allBuffers = allBuffers; + + doWrite(stream, state, true, state.length, buffer, '', holder.finish); + + // doWrite is almost always async, defer these to save a bit of time + // as the hot path ends with doWrite + state.pendingcb++; + state.lastBufferedRequest = null; + if (holder.next) { + state.corkedRequestsFree = holder.next; + holder.next = null; + } else { + state.corkedRequestsFree = new CorkedRequest(state); + } + state.bufferedRequestCount = 0; + } else { + // Slow case, write chunks one-by-one + while (entry) { + var chunk = entry.chunk; + var encoding = entry.encoding; + var cb = entry.callback; + var len = state.objectMode ? 1 : chunk.length; + + doWrite(stream, state, false, len, chunk, encoding, cb); + entry = entry.next; + state.bufferedRequestCount--; + // if we didn't call the onwrite immediately, then + // it means that we need to wait until it does. + // also, that means that the chunk and cb are currently + // being processed, so move the buffer counter past them. + if (state.writing) { + break; + } + } + + if (entry === null) state.lastBufferedRequest = null; + } + + state.bufferedRequest = entry; + state.bufferProcessing = false; +} + +Writable.prototype._write = function (chunk, encoding, cb) { + cb(new Error('_write() is not implemented')); +}; + +Writable.prototype._writev = null; + +Writable.prototype.end = function (chunk, encoding, cb) { + var state = this._writableState; + + if (typeof chunk === 'function') { + cb = chunk; + chunk = null; + encoding = null; + } else if (typeof encoding === 'function') { + cb = encoding; + encoding = null; + } + + if (chunk !== null && chunk !== undefined) this.write(chunk, encoding); + + // .end() fully uncorks + if (state.corked) { + state.corked = 1; + this.uncork(); + } + + // ignore unnecessary end() calls. + if (!state.ending && !state.finished) endWritable(this, state, cb); +}; + +function needFinish(state) { + return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing; +} +function callFinal(stream, state) { + stream._final(function (err) { + state.pendingcb--; + if (err) { + stream.emit('error', err); + } + state.prefinished = true; + stream.emit('prefinish'); + finishMaybe(stream, state); + }); +} +function prefinish(stream, state) { + if (!state.prefinished && !state.finalCalled) { + if (typeof stream._final === 'function') { + state.pendingcb++; + state.finalCalled = true; + pna.nextTick(callFinal, stream, state); + } else { + state.prefinished = true; + stream.emit('prefinish'); + } + } +} + +function finishMaybe(stream, state) { + var need = needFinish(state); + if (need) { + prefinish(stream, state); + if (state.pendingcb === 0) { + state.finished = true; + stream.emit('finish'); + } + } + return need; +} + +function endWritable(stream, state, cb) { + state.ending = true; + finishMaybe(stream, state); + if (cb) { + if (state.finished) pna.nextTick(cb);else stream.once('finish', cb); + } + state.ended = true; + stream.writable = false; +} + +function onCorkedFinish(corkReq, state, err) { + var entry = corkReq.entry; + corkReq.entry = null; + while (entry) { + var cb = entry.callback; + state.pendingcb--; + cb(err); + entry = entry.next; + } + if (state.corkedRequestsFree) { + state.corkedRequestsFree.next = corkReq; + } else { + state.corkedRequestsFree = corkReq; + } +} + +Object.defineProperty(Writable.prototype, 'destroyed', { + get: function () { + if (this._writableState === undefined) { + return false; + } + return this._writableState.destroyed; + }, + set: function (value) { + // we ignore the value if the stream + // has not been initialized yet + if (!this._writableState) { + return; + } + + // backward compatibility, the user is explicitly + // managing destroyed + this._writableState.destroyed = value; + } +}); + +Writable.prototype.destroy = destroyImpl.destroy; +Writable.prototype._undestroy = destroyImpl.undestroy; +Writable.prototype._destroy = function (err, cb) { + this.end(); + cb(err); +}; + +/***/ }), +/* 242 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + + + +/**/ + +var pna = __webpack_require__(822); +/**/ + +module.exports = Readable; + +/**/ +var isArray = __webpack_require__(563); +/**/ + +/**/ +var Duplex; +/**/ + +Readable.ReadableState = ReadableState; + +/**/ +var EE = __webpack_require__(614).EventEmitter; + +var EElistenerCount = function (emitter, type) { + return emitter.listeners(type).length; +}; +/**/ + +/**/ +var Stream = __webpack_require__(427); +/**/ + +/**/ + +var Buffer = __webpack_require__(149).Buffer; +var OurUint8Array = global.Uint8Array || function () {}; +function _uint8ArrayToBuffer(chunk) { + return Buffer.from(chunk); +} +function _isUint8Array(obj) { + return Buffer.isBuffer(obj) || obj instanceof OurUint8Array; +} + +/**/ + +/**/ +var util = Object.create(__webpack_require__(286)); +util.inherits = __webpack_require__(689); +/**/ + +/**/ +var debugUtil = __webpack_require__(669); +var debug = void 0; +if (debugUtil && debugUtil.debuglog) { + debug = debugUtil.debuglog('stream'); +} else { + debug = function () {}; +} +/**/ + +var BufferList = __webpack_require__(931); +var destroyImpl = __webpack_require__(345); +var StringDecoder; + +util.inherits(Readable, Stream); + +var kProxyEvents = ['error', 'close', 'destroy', 'pause', 'resume']; + +function prependListener(emitter, event, fn) { + // Sadly this is not cacheable as some libraries bundle their own + // event emitter implementation with them. + if (typeof emitter.prependListener === 'function') return emitter.prependListener(event, fn); + + // This is a hack to make sure that our error handler is attached before any + // userland ones. NEVER DO THIS. This is here only because this code needs + // to continue to work with older versions of Node.js that do not include + // the prependListener() method. The goal is to eventually remove this hack. + if (!emitter._events || !emitter._events[event]) emitter.on(event, fn);else if (isArray(emitter._events[event])) emitter._events[event].unshift(fn);else emitter._events[event] = [fn, emitter._events[event]]; +} + +function ReadableState(options, stream) { + Duplex = Duplex || __webpack_require__(831); + + options = options || {}; + + // Duplex streams are both readable and writable, but share + // the same options object. + // However, some cases require setting options to different + // values for the readable and the writable sides of the duplex stream. + // These options can be provided separately as readableXXX and writableXXX. + var isDuplex = stream instanceof Duplex; + + // object stream flag. Used to make read(n) ignore n and to + // make all the buffer merging and length checks go away + this.objectMode = !!options.objectMode; + + if (isDuplex) this.objectMode = this.objectMode || !!options.readableObjectMode; + + // the point at which it stops calling _read() to fill the buffer + // Note: 0 is a valid value, means "don't call _read preemptively ever" + var hwm = options.highWaterMark; + var readableHwm = options.readableHighWaterMark; + var defaultHwm = this.objectMode ? 16 : 16 * 1024; + + if (hwm || hwm === 0) this.highWaterMark = hwm;else if (isDuplex && (readableHwm || readableHwm === 0)) this.highWaterMark = readableHwm;else this.highWaterMark = defaultHwm; + + // cast to ints. + this.highWaterMark = Math.floor(this.highWaterMark); + + // A linked list is used to store data chunks instead of an array because the + // linked list can remove elements from the beginning faster than + // array.shift() + this.buffer = new BufferList(); + this.length = 0; + this.pipes = null; + this.pipesCount = 0; + this.flowing = null; + this.ended = false; + this.endEmitted = false; + this.reading = false; + + // a flag to be able to tell if the event 'readable'/'data' is emitted + // immediately, or on a later tick. We set this to true at first, because + // any actions that shouldn't happen until "later" should generally also + // not happen before the first read call. + this.sync = true; + + // whenever we return null, then we set a flag to say + // that we're awaiting a 'readable' event emission. + this.needReadable = false; + this.emittedReadable = false; + this.readableListening = false; + this.resumeScheduled = false; + + // has it been destroyed + this.destroyed = false; + + // Crypto is kind of old and crusty. Historically, its default string + // encoding is 'binary' so we have to make this configurable. + // Everything else in the universe uses 'utf8', though. + this.defaultEncoding = options.defaultEncoding || 'utf8'; + + // the number of writers that are awaiting a drain event in .pipe()s + this.awaitDrain = 0; + + // if true, a maybeReadMore has been scheduled + this.readingMore = false; + + this.decoder = null; + this.encoding = null; + if (options.encoding) { + if (!StringDecoder) StringDecoder = __webpack_require__(674).StringDecoder; + this.decoder = new StringDecoder(options.encoding); + this.encoding = options.encoding; + } +} + +function Readable(options) { + Duplex = Duplex || __webpack_require__(831); + + if (!(this instanceof Readable)) return new Readable(options); + + this._readableState = new ReadableState(options, this); + + // legacy + this.readable = true; + + if (options) { + if (typeof options.read === 'function') this._read = options.read; + + if (typeof options.destroy === 'function') this._destroy = options.destroy; + } + + Stream.call(this); +} + +Object.defineProperty(Readable.prototype, 'destroyed', { + get: function () { + if (this._readableState === undefined) { + return false; + } + return this._readableState.destroyed; + }, + set: function (value) { + // we ignore the value if the stream + // has not been initialized yet + if (!this._readableState) { + return; + } + + // backward compatibility, the user is explicitly + // managing destroyed + this._readableState.destroyed = value; + } +}); + +Readable.prototype.destroy = destroyImpl.destroy; +Readable.prototype._undestroy = destroyImpl.undestroy; +Readable.prototype._destroy = function (err, cb) { + this.push(null); + cb(err); +}; + +// Manually shove something into the read() buffer. +// This returns true if the highWaterMark has not been hit yet, +// similar to how Writable.write() returns true if you should +// write() some more. +Readable.prototype.push = function (chunk, encoding) { + var state = this._readableState; + var skipChunkCheck; + + if (!state.objectMode) { + if (typeof chunk === 'string') { + encoding = encoding || state.defaultEncoding; + if (encoding !== state.encoding) { + chunk = Buffer.from(chunk, encoding); + encoding = ''; + } + skipChunkCheck = true; + } + } else { + skipChunkCheck = true; + } + + return readableAddChunk(this, chunk, encoding, false, skipChunkCheck); +}; + +// Unshift should *always* be something directly out of read() +Readable.prototype.unshift = function (chunk) { + return readableAddChunk(this, chunk, null, true, false); +}; + +function readableAddChunk(stream, chunk, encoding, addToFront, skipChunkCheck) { + var state = stream._readableState; + if (chunk === null) { + state.reading = false; + onEofChunk(stream, state); + } else { + var er; + if (!skipChunkCheck) er = chunkInvalid(state, chunk); + if (er) { + stream.emit('error', er); + } else if (state.objectMode || chunk && chunk.length > 0) { + if (typeof chunk !== 'string' && !state.objectMode && Object.getPrototypeOf(chunk) !== Buffer.prototype) { + chunk = _uint8ArrayToBuffer(chunk); + } + + if (addToFront) { + if (state.endEmitted) stream.emit('error', new Error('stream.unshift() after end event'));else addChunk(stream, state, chunk, true); + } else if (state.ended) { + stream.emit('error', new Error('stream.push() after EOF')); + } else { + state.reading = false; + if (state.decoder && !encoding) { + chunk = state.decoder.write(chunk); + if (state.objectMode || chunk.length !== 0) addChunk(stream, state, chunk, false);else maybeReadMore(stream, state); + } else { + addChunk(stream, state, chunk, false); + } + } + } else if (!addToFront) { + state.reading = false; + } + } + + return needMoreData(state); +} + +function addChunk(stream, state, chunk, addToFront) { + if (state.flowing && state.length === 0 && !state.sync) { + stream.emit('data', chunk); + stream.read(0); + } else { + // update the buffer info. + state.length += state.objectMode ? 1 : chunk.length; + if (addToFront) state.buffer.unshift(chunk);else state.buffer.push(chunk); + + if (state.needReadable) emitReadable(stream); + } + maybeReadMore(stream, state); +} + +function chunkInvalid(state, chunk) { + var er; + if (!_isUint8Array(chunk) && typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) { + er = new TypeError('Invalid non-string/buffer chunk'); + } + return er; +} + +// if it's past the high water mark, we can push in some more. +// Also, if we have no data yet, we can stand some +// more bytes. This is to work around cases where hwm=0, +// such as the repl. Also, if the push() triggered a +// readable event, and the user called read(largeNumber) such that +// needReadable was set, then we ought to push more, so that another +// 'readable' event will be triggered. +function needMoreData(state) { + return !state.ended && (state.needReadable || state.length < state.highWaterMark || state.length === 0); +} + +Readable.prototype.isPaused = function () { + return this._readableState.flowing === false; +}; + +// backwards compatibility. +Readable.prototype.setEncoding = function (enc) { + if (!StringDecoder) StringDecoder = __webpack_require__(674).StringDecoder; + this._readableState.decoder = new StringDecoder(enc); + this._readableState.encoding = enc; + return this; +}; + +// Don't raise the hwm > 8MB +var MAX_HWM = 0x800000; +function computeNewHighWaterMark(n) { + if (n >= MAX_HWM) { + n = MAX_HWM; + } else { + // Get the next highest power of 2 to prevent increasing hwm excessively in + // tiny amounts + n--; + n |= n >>> 1; + n |= n >>> 2; + n |= n >>> 4; + n |= n >>> 8; + n |= n >>> 16; + n++; + } + return n; +} + +// This function is designed to be inlinable, so please take care when making +// changes to the function body. +function howMuchToRead(n, state) { + if (n <= 0 || state.length === 0 && state.ended) return 0; + if (state.objectMode) return 1; + if (n !== n) { + // Only flow one buffer at a time + if (state.flowing && state.length) return state.buffer.head.data.length;else return state.length; + } + // If we're asking for more than the current hwm, then raise the hwm. + if (n > state.highWaterMark) state.highWaterMark = computeNewHighWaterMark(n); + if (n <= state.length) return n; + // Don't have enough + if (!state.ended) { + state.needReadable = true; + return 0; + } + return state.length; +} + +// you can override either this method, or the async _read(n) below. +Readable.prototype.read = function (n) { + debug('read', n); + n = parseInt(n, 10); + var state = this._readableState; + var nOrig = n; + + if (n !== 0) state.emittedReadable = false; + + // if we're doing read(0) to trigger a readable event, but we + // already have a bunch of data in the buffer, then just trigger + // the 'readable' event and move on. + if (n === 0 && state.needReadable && (state.length >= state.highWaterMark || state.ended)) { + debug('read: emitReadable', state.length, state.ended); + if (state.length === 0 && state.ended) endReadable(this);else emitReadable(this); + return null; + } + + n = howMuchToRead(n, state); + + // if we've ended, and we're now clear, then finish it up. + if (n === 0 && state.ended) { + if (state.length === 0) endReadable(this); + return null; + } + + // All the actual chunk generation logic needs to be + // *below* the call to _read. The reason is that in certain + // synthetic stream cases, such as passthrough streams, _read + // may be a completely synchronous operation which may change + // the state of the read buffer, providing enough data when + // before there was *not* enough. + // + // So, the steps are: + // 1. Figure out what the state of things will be after we do + // a read from the buffer. + // + // 2. If that resulting state will trigger a _read, then call _read. + // Note that this may be asynchronous, or synchronous. Yes, it is + // deeply ugly to write APIs this way, but that still doesn't mean + // that the Readable class should behave improperly, as streams are + // designed to be sync/async agnostic. + // Take note if the _read call is sync or async (ie, if the read call + // has returned yet), so that we know whether or not it's safe to emit + // 'readable' etc. + // + // 3. Actually pull the requested chunks out of the buffer and return. + + // if we need a readable event, then we need to do some reading. + var doRead = state.needReadable; + debug('need readable', doRead); + + // if we currently have less than the highWaterMark, then also read some + if (state.length === 0 || state.length - n < state.highWaterMark) { + doRead = true; + debug('length less than watermark', doRead); + } + + // however, if we've ended, then there's no point, and if we're already + // reading, then it's unnecessary. + if (state.ended || state.reading) { + doRead = false; + debug('reading or ended', doRead); + } else if (doRead) { + debug('do read'); + state.reading = true; + state.sync = true; + // if the length is currently zero, then we *need* a readable event. + if (state.length === 0) state.needReadable = true; + // call internal read method + this._read(state.highWaterMark); + state.sync = false; + // If _read pushed data synchronously, then `reading` will be false, + // and we need to re-evaluate how much data we can return to the user. + if (!state.reading) n = howMuchToRead(nOrig, state); + } + + var ret; + if (n > 0) ret = fromList(n, state);else ret = null; + + if (ret === null) { + state.needReadable = true; + n = 0; + } else { + state.length -= n; + } + + if (state.length === 0) { + // If we have nothing in the buffer, then we want to know + // as soon as we *do* get something into the buffer. + if (!state.ended) state.needReadable = true; + + // If we tried to read() past the EOF, then emit end on the next tick. + if (nOrig !== n && state.ended) endReadable(this); + } + + if (ret !== null) this.emit('data', ret); + + return ret; +}; + +function onEofChunk(stream, state) { + if (state.ended) return; + if (state.decoder) { + var chunk = state.decoder.end(); + if (chunk && chunk.length) { + state.buffer.push(chunk); + state.length += state.objectMode ? 1 : chunk.length; + } + } + state.ended = true; + + // emit 'readable' now to make sure it gets picked up. + emitReadable(stream); +} + +// Don't emit readable right away in sync mode, because this can trigger +// another read() call => stack overflow. This way, it might trigger +// a nextTick recursion warning, but that's not so bad. +function emitReadable(stream) { + var state = stream._readableState; + state.needReadable = false; + if (!state.emittedReadable) { + debug('emitReadable', state.flowing); + state.emittedReadable = true; + if (state.sync) pna.nextTick(emitReadable_, stream);else emitReadable_(stream); + } +} + +function emitReadable_(stream) { + debug('emit readable'); + stream.emit('readable'); + flow(stream); +} + +// at this point, the user has presumably seen the 'readable' event, +// and called read() to consume some data. that may have triggered +// in turn another _read(n) call, in which case reading = true if +// it's in progress. +// However, if we're not ended, or reading, and the length < hwm, +// then go ahead and try to read some more preemptively. +function maybeReadMore(stream, state) { + if (!state.readingMore) { + state.readingMore = true; + pna.nextTick(maybeReadMore_, stream, state); + } +} + +function maybeReadMore_(stream, state) { + var len = state.length; + while (!state.reading && !state.flowing && !state.ended && state.length < state.highWaterMark) { + debug('maybeReadMore read 0'); + stream.read(0); + if (len === state.length) + // didn't get any data, stop spinning. + break;else len = state.length; + } + state.readingMore = false; +} + +// abstract method. to be overridden in specific implementation classes. +// call cb(er, data) where data is <= n in length. +// for virtual (non-string, non-buffer) streams, "length" is somewhat +// arbitrary, and perhaps not very meaningful. +Readable.prototype._read = function (n) { + this.emit('error', new Error('_read() is not implemented')); +}; + +Readable.prototype.pipe = function (dest, pipeOpts) { + var src = this; + var state = this._readableState; + + switch (state.pipesCount) { + case 0: + state.pipes = dest; + break; + case 1: + state.pipes = [state.pipes, dest]; + break; + default: + state.pipes.push(dest); + break; + } + state.pipesCount += 1; + debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts); + + var doEnd = (!pipeOpts || pipeOpts.end !== false) && dest !== process.stdout && dest !== process.stderr; + + var endFn = doEnd ? onend : unpipe; + if (state.endEmitted) pna.nextTick(endFn);else src.once('end', endFn); + + dest.on('unpipe', onunpipe); + function onunpipe(readable, unpipeInfo) { + debug('onunpipe'); + if (readable === src) { + if (unpipeInfo && unpipeInfo.hasUnpiped === false) { + unpipeInfo.hasUnpiped = true; + cleanup(); + } + } + } + + function onend() { + debug('onend'); + dest.end(); + } + + // when the dest drains, it reduces the awaitDrain counter + // on the source. This would be more elegant with a .once() + // handler in flow(), but adding and removing repeatedly is + // too slow. + var ondrain = pipeOnDrain(src); + dest.on('drain', ondrain); + + var cleanedUp = false; + function cleanup() { + debug('cleanup'); + // cleanup event handlers once the pipe is broken + dest.removeListener('close', onclose); + dest.removeListener('finish', onfinish); + dest.removeListener('drain', ondrain); + dest.removeListener('error', onerror); + dest.removeListener('unpipe', onunpipe); + src.removeListener('end', onend); + src.removeListener('end', unpipe); + src.removeListener('data', ondata); + + cleanedUp = true; + + // if the reader is waiting for a drain event from this + // specific writer, then it would cause it to never start + // flowing again. + // So, if this is awaiting a drain, then we just call it now. + // If we don't know, then assume that we are waiting for one. + if (state.awaitDrain && (!dest._writableState || dest._writableState.needDrain)) ondrain(); + } + + // If the user pushes more data while we're writing to dest then we'll end up + // in ondata again. However, we only want to increase awaitDrain once because + // dest will only emit one 'drain' event for the multiple writes. + // => Introduce a guard on increasing awaitDrain. + var increasedAwaitDrain = false; + src.on('data', ondata); + function ondata(chunk) { + debug('ondata'); + increasedAwaitDrain = false; + var ret = dest.write(chunk); + if (false === ret && !increasedAwaitDrain) { + // If the user unpiped during `dest.write()`, it is possible + // to get stuck in a permanently paused state if that write + // also returned false. + // => Check whether `dest` is still a piping destination. + if ((state.pipesCount === 1 && state.pipes === dest || state.pipesCount > 1 && indexOf(state.pipes, dest) !== -1) && !cleanedUp) { + debug('false write response, pause', src._readableState.awaitDrain); + src._readableState.awaitDrain++; + increasedAwaitDrain = true; + } + src.pause(); + } + } + + // if the dest has an error, then stop piping into it. + // however, don't suppress the throwing behavior for this. + function onerror(er) { + debug('onerror', er); + unpipe(); + dest.removeListener('error', onerror); + if (EElistenerCount(dest, 'error') === 0) dest.emit('error', er); + } + + // Make sure our error handler is attached before userland ones. + prependListener(dest, 'error', onerror); + + // Both close and finish should trigger unpipe, but only once. + function onclose() { + dest.removeListener('finish', onfinish); + unpipe(); + } + dest.once('close', onclose); + function onfinish() { + debug('onfinish'); + dest.removeListener('close', onclose); + unpipe(); + } + dest.once('finish', onfinish); + + function unpipe() { + debug('unpipe'); + src.unpipe(dest); + } + + // tell the dest that it's being piped to + dest.emit('pipe', src); + + // start the flow if it hasn't been started already. + if (!state.flowing) { + debug('pipe resume'); + src.resume(); + } + + return dest; +}; + +function pipeOnDrain(src) { + return function () { + var state = src._readableState; + debug('pipeOnDrain', state.awaitDrain); + if (state.awaitDrain) state.awaitDrain--; + if (state.awaitDrain === 0 && EElistenerCount(src, 'data')) { + state.flowing = true; + flow(src); + } + }; +} + +Readable.prototype.unpipe = function (dest) { + var state = this._readableState; + var unpipeInfo = { hasUnpiped: false }; + + // if we're not piping anywhere, then do nothing. + if (state.pipesCount === 0) return this; + + // just one destination. most common case. + if (state.pipesCount === 1) { + // passed in one, but it's not the right one. + if (dest && dest !== state.pipes) return this; + + if (!dest) dest = state.pipes; + + // got a match. + state.pipes = null; + state.pipesCount = 0; + state.flowing = false; + if (dest) dest.emit('unpipe', this, unpipeInfo); + return this; + } + + // slow case. multiple pipe destinations. + + if (!dest) { + // remove all. + var dests = state.pipes; + var len = state.pipesCount; + state.pipes = null; + state.pipesCount = 0; + state.flowing = false; + + for (var i = 0; i < len; i++) { + dests[i].emit('unpipe', this, unpipeInfo); + }return this; + } + + // try to find the right one. + var index = indexOf(state.pipes, dest); + if (index === -1) return this; + + state.pipes.splice(index, 1); + state.pipesCount -= 1; + if (state.pipesCount === 1) state.pipes = state.pipes[0]; + + dest.emit('unpipe', this, unpipeInfo); + + return this; +}; + +// set up data events if they are asked for +// Ensure readable listeners eventually get something +Readable.prototype.on = function (ev, fn) { + var res = Stream.prototype.on.call(this, ev, fn); + + if (ev === 'data') { + // Start flowing on next tick if stream isn't explicitly paused + if (this._readableState.flowing !== false) this.resume(); + } else if (ev === 'readable') { + var state = this._readableState; + if (!state.endEmitted && !state.readableListening) { + state.readableListening = state.needReadable = true; + state.emittedReadable = false; + if (!state.reading) { + pna.nextTick(nReadingNextTick, this); + } else if (state.length) { + emitReadable(this); + } + } + } + + return res; +}; +Readable.prototype.addListener = Readable.prototype.on; + +function nReadingNextTick(self) { + debug('readable nexttick read 0'); + self.read(0); +} + +// pause() and resume() are remnants of the legacy readable stream API +// If the user uses them, then switch into old mode. +Readable.prototype.resume = function () { + var state = this._readableState; + if (!state.flowing) { + debug('resume'); + state.flowing = true; + resume(this, state); + } + return this; +}; + +function resume(stream, state) { + if (!state.resumeScheduled) { + state.resumeScheduled = true; + pna.nextTick(resume_, stream, state); + } +} + +function resume_(stream, state) { + if (!state.reading) { + debug('resume read 0'); + stream.read(0); + } + + state.resumeScheduled = false; + state.awaitDrain = 0; + stream.emit('resume'); + flow(stream); + if (state.flowing && !state.reading) stream.read(0); +} + +Readable.prototype.pause = function () { + debug('call pause flowing=%j', this._readableState.flowing); + if (false !== this._readableState.flowing) { + debug('pause'); + this._readableState.flowing = false; + this.emit('pause'); + } + return this; +}; + +function flow(stream) { + var state = stream._readableState; + debug('flow', state.flowing); + while (state.flowing && stream.read() !== null) {} +} + +// wrap an old-style stream as the async data source. +// This is *not* part of the readable stream interface. +// It is an ugly unfortunate mess of history. +Readable.prototype.wrap = function (stream) { + var _this = this; + + var state = this._readableState; + var paused = false; + + stream.on('end', function () { + debug('wrapped end'); + if (state.decoder && !state.ended) { + var chunk = state.decoder.end(); + if (chunk && chunk.length) _this.push(chunk); + } + + _this.push(null); + }); + + stream.on('data', function (chunk) { + debug('wrapped data'); + if (state.decoder) chunk = state.decoder.write(chunk); + + // don't skip over falsy values in objectMode + if (state.objectMode && (chunk === null || chunk === undefined)) return;else if (!state.objectMode && (!chunk || !chunk.length)) return; + + var ret = _this.push(chunk); + if (!ret) { + paused = true; + stream.pause(); + } + }); + + // proxy all the other methods. + // important when wrapping filters and duplexes. + for (var i in stream) { + if (this[i] === undefined && typeof stream[i] === 'function') { + this[i] = function (method) { + return function () { + return stream[method].apply(stream, arguments); + }; + }(i); + } + } + + // proxy certain important events. + for (var n = 0; n < kProxyEvents.length; n++) { + stream.on(kProxyEvents[n], this.emit.bind(this, kProxyEvents[n])); + } + + // when we try to consume some more bytes, simply unpause the + // underlying stream. + this._read = function (n) { + debug('wrapped _read', n); + if (paused) { + paused = false; + stream.resume(); + } + }; + + return this; +}; + +Object.defineProperty(Readable.prototype, 'readableHighWaterMark', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function () { + return this._readableState.highWaterMark; + } +}); + +// exposed for testing purposes only. +Readable._fromList = fromList; + +// Pluck off n bytes from an array of buffers. +// Length is the combined lengths of all the buffers in the list. +// This function is designed to be inlinable, so please take care when making +// changes to the function body. +function fromList(n, state) { + // nothing buffered + if (state.length === 0) return null; + + var ret; + if (state.objectMode) ret = state.buffer.shift();else if (!n || n >= state.length) { + // read it all, truncate the list + if (state.decoder) ret = state.buffer.join('');else if (state.buffer.length === 1) ret = state.buffer.head.data;else ret = state.buffer.concat(state.length); + state.buffer.clear(); + } else { + // read part of list + ret = fromListPartial(n, state.buffer, state.decoder); + } + + return ret; +} + +// Extracts only enough buffered data to satisfy the amount requested. +// This function is designed to be inlinable, so please take care when making +// changes to the function body. +function fromListPartial(n, list, hasStrings) { + var ret; + if (n < list.head.data.length) { + // slice is the same for buffers and strings + ret = list.head.data.slice(0, n); + list.head.data = list.head.data.slice(n); + } else if (n === list.head.data.length) { + // first chunk is a perfect match + ret = list.shift(); + } else { + // result spans more than one buffer + ret = hasStrings ? copyFromBufferString(n, list) : copyFromBuffer(n, list); + } + return ret; +} + +// Copies a specified amount of characters from the list of buffered data +// chunks. +// This function is designed to be inlinable, so please take care when making +// changes to the function body. +function copyFromBufferString(n, list) { + var p = list.head; + var c = 1; + var ret = p.data; + n -= ret.length; + while (p = p.next) { + var str = p.data; + var nb = n > str.length ? str.length : n; + if (nb === str.length) ret += str;else ret += str.slice(0, n); + n -= nb; + if (n === 0) { + if (nb === str.length) { + ++c; + if (p.next) list.head = p.next;else list.head = list.tail = null; + } else { + list.head = p; + p.data = str.slice(nb); + } + break; + } + ++c; + } + list.length -= c; + return ret; +} + +// Copies a specified amount of bytes from the list of buffered data chunks. +// This function is designed to be inlinable, so please take care when making +// changes to the function body. +function copyFromBuffer(n, list) { + var ret = Buffer.allocUnsafe(n); + var p = list.head; + var c = 1; + p.data.copy(ret); + n -= p.data.length; + while (p = p.next) { + var buf = p.data; + var nb = n > buf.length ? buf.length : n; + buf.copy(ret, ret.length - n, 0, nb); + n -= nb; + if (n === 0) { + if (nb === buf.length) { + ++c; + if (p.next) list.head = p.next;else list.head = list.tail = null; + } else { + list.head = p; + p.data = buf.slice(nb); + } + break; + } + ++c; + } + list.length -= c; + return ret; +} + +function endReadable(stream) { + var state = stream._readableState; + + // If we get here before consuming all the bytes, then that is a + // bug in node. Should never happen. + if (state.length > 0) throw new Error('"endReadable()" called on non-empty stream'); + + if (!state.endEmitted) { + state.ended = true; + pna.nextTick(endReadableNT, state, stream); + } +} + +function endReadableNT(state, stream) { + // Check that we didn't get one last unshift. + if (!state.endEmitted && state.length === 0) { + state.endEmitted = true; + stream.readable = false; + stream.emit('end'); + } +} + +function indexOf(xs, x) { + for (var i = 0, l = xs.length; i < l; i++) { + if (xs[i] === x) return i; + } + return -1; +} + +/***/ }), +/* 243 */, +/* 244 */, +/* 245 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var deep_copy_1 = __webpack_require__(107); +var messaging_types_1 = __webpack_require__(273); +var messaging_api_request_1 = __webpack_require__(607); +var error_1 = __webpack_require__(748); +var utils = __webpack_require__(554); +var validator = __webpack_require__(160); +// FCM endpoints +var FCM_SEND_HOST = 'fcm.googleapis.com'; +var FCM_SEND_PATH = '/fcm/send'; +var FCM_TOPIC_MANAGEMENT_HOST = 'iid.googleapis.com'; +var FCM_TOPIC_MANAGEMENT_ADD_PATH = '/iid/v1:batchAdd'; +var FCM_TOPIC_MANAGEMENT_REMOVE_PATH = '/iid/v1:batchRemove'; +// Maximum messages that can be included in a batch request. +var FCM_MAX_BATCH_SIZE = 500; +// Key renames for the messaging notification payload object. +var CAMELCASED_NOTIFICATION_PAYLOAD_KEYS_MAP = { + bodyLocArgs: 'body_loc_args', + bodyLocKey: 'body_loc_key', + clickAction: 'click_action', + titleLocArgs: 'title_loc_args', + titleLocKey: 'title_loc_key', +}; +// Key renames for the messaging options object. +var CAMELCASE_OPTIONS_KEYS_MAP = { + dryRun: 'dry_run', + timeToLive: 'time_to_live', + collapseKey: 'collapse_key', + mutableContent: 'mutable_content', + contentAvailable: 'content_available', + restrictedPackageName: 'restricted_package_name', +}; +// Key renames for the MessagingDeviceResult object. +var MESSAGING_DEVICE_RESULT_KEYS_MAP = { + message_id: 'messageId', + registration_id: 'canonicalRegistrationToken', +}; +// Key renames for the MessagingDevicesResponse object. +var MESSAGING_DEVICES_RESPONSE_KEYS_MAP = { + canonical_ids: 'canonicalRegistrationTokenCount', + failure: 'failureCount', + success: 'successCount', + multicast_id: 'multicastId', +}; +// Key renames for the MessagingDeviceGroupResponse object. +var MESSAGING_DEVICE_GROUP_RESPONSE_KEYS_MAP = { + success: 'successCount', + failure: 'failureCount', + failed_registration_ids: 'failedRegistrationTokens', +}; +// Key renames for the MessagingTopicResponse object. +var MESSAGING_TOPIC_RESPONSE_KEYS_MAP = { + message_id: 'messageId', +}; +// Key renames for the MessagingConditionResponse object. +var MESSAGING_CONDITION_RESPONSE_KEYS_MAP = { + message_id: 'messageId', +}; +// Keys which are not allowed in the messaging data payload object. +exports.BLACKLISTED_DATA_PAYLOAD_KEYS = ['from']; +// Keys which are not allowed in the messaging options object. +exports.BLACKLISTED_OPTIONS_KEYS = [ + 'condition', 'data', 'notification', 'registrationIds', 'registration_ids', 'to', +]; +/** + * Maps a raw FCM server response to a MessagingDevicesResponse object. + * + * @param {object} response The raw FCM server response to map. + * + * @return {MessagingDeviceGroupResponse} The mapped MessagingDevicesResponse object. + */ +function mapRawResponseToDevicesResponse(response) { + // Rename properties on the server response + utils.renameProperties(response, MESSAGING_DEVICES_RESPONSE_KEYS_MAP); + if ('results' in response) { + response.results.forEach(function (messagingDeviceResult) { + utils.renameProperties(messagingDeviceResult, MESSAGING_DEVICE_RESULT_KEYS_MAP); + // Map the FCM server's error strings to actual error objects. + if ('error' in messagingDeviceResult) { + var newError = error_1.FirebaseMessagingError.fromServerError(messagingDeviceResult.error, /* message */ undefined, messagingDeviceResult.error); + messagingDeviceResult.error = newError; + } + }); + } + return response; +} +/** + * Maps a raw FCM server response to a MessagingDeviceGroupResponse object. + * + * @param {object} response The raw FCM server response to map. + * + * @return {MessagingDeviceGroupResponse} The mapped MessagingDeviceGroupResponse object. + */ +function mapRawResponseToDeviceGroupResponse(response) { + // Rename properties on the server response + utils.renameProperties(response, MESSAGING_DEVICE_GROUP_RESPONSE_KEYS_MAP); + // Add the 'failedRegistrationTokens' property if it does not exist on the response, which + // it won't when the 'failureCount' property has a value of 0) + response.failedRegistrationTokens = response.failedRegistrationTokens || []; + return response; +} +/** + * Maps a raw FCM server response to a MessagingTopicManagementResponse object. + * + * @param {object} response The raw FCM server response to map. + * + * @return {MessagingTopicManagementResponse} The mapped MessagingTopicManagementResponse object. + */ +function mapRawResponseToTopicManagementResponse(response) { + // Add the success and failure counts. + var result = { + successCount: 0, + failureCount: 0, + errors: [], + }; + if ('results' in response) { + response.results.forEach(function (tokenManagementResult, index) { + // Map the FCM server's error strings to actual error objects. + if ('error' in tokenManagementResult) { + result.failureCount += 1; + var newError = error_1.FirebaseMessagingError.fromTopicManagementServerError(tokenManagementResult.error, /* message */ undefined, tokenManagementResult.error); + result.errors.push({ + index: index, + error: newError, + }); + } + else { + result.successCount += 1; + } + }); + } + return result; +} +/** + * Internals of a Messaging instance. + */ +var MessagingInternals = /** @class */ (function () { + function MessagingInternals() { + } + /** + * Deletes the service and its associated resources. + * + * @return {Promise<()>} An empty Promise that will be fulfilled when the service is deleted. + */ + MessagingInternals.prototype.delete = function () { + // There are no resources to clean up. + return Promise.resolve(undefined); + }; + return MessagingInternals; +}()); +/** + * Messaging service bound to the provided app. + */ +var Messaging = /** @class */ (function () { + /** + * @param {FirebaseApp} app The app for this Messaging service. + * @constructor + */ + function Messaging(app) { + this.INTERNAL = new MessagingInternals(); + if (!validator.isNonNullObject(app) || !('options' in app)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_ARGUMENT, 'First argument passed to admin.messaging() must be a valid Firebase app instance.'); + } + this.appInternal = app; + this.messagingRequestHandler = new messaging_api_request_1.FirebaseMessagingRequestHandler(app); + } + Object.defineProperty(Messaging.prototype, "app", { + /** + * Returns the app associated with this Messaging instance. + * + * @return {FirebaseApp} The app associated with this Messaging instance. + */ + get: function () { + return this.appInternal; + }, + enumerable: true, + configurable: true + }); + /** + * Sends a message via Firebase Cloud Messaging (FCM). + * + * @param {Message} message The message to be sent. + * @param {boolean=} dryRun Whether to send the message in the dry-run (validation only) mode. + * + * @return {Promise} A Promise fulfilled with a message ID string. + */ + Messaging.prototype.send = function (message, dryRun) { + var _this = this; + var copy = deep_copy_1.deepCopy(message); + messaging_types_1.validateMessage(copy); + if (typeof dryRun !== 'undefined' && !validator.isBoolean(dryRun)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_ARGUMENT, 'dryRun must be a boolean'); + } + return this.getUrlPath() + .then(function (urlPath) { + var request = { message: copy }; + if (dryRun) { + request.validate_only = true; + } + return _this.messagingRequestHandler.invokeRequestHandler(FCM_SEND_HOST, urlPath, request); + }) + .then(function (response) { + return response.name; + }); + }; + /** + * Sends all the messages in the given array via Firebase Cloud Messaging. Employs batching to + * send the entire list as a single RPC call. Compared to the send() method, this method is a + * significantly more efficient way to send multiple messages. + * + * The responses list obtained from the return value corresponds to the order of input messages. + * An error from this method indicates a total failure -- i.e. none of the messages in the + * list could be sent. Partial failures are indicated by a BatchResponse return value. + * + * @param {Message[]} messages A non-empty array containing up to 500 messages. + * @param {boolean=} dryRun Whether to send the message in the dry-run (validation only) mode. + * + * @return {Promise} A Promise fulfilled with an object representing the result + * of the send operation. + */ + Messaging.prototype.sendAll = function (messages, dryRun) { + var _this = this; + if (validator.isArray(messages) && messages.constructor !== Array) { + // In more recent JS specs, an array-like object might have a constructor that is not of + // Array type. Our deepCopy() method doesn't handle them properly. Convert such objects to + // a regular array here before calling deepCopy(). See issue #566 for details. + messages = Array.from(messages); + } + var copy = deep_copy_1.deepCopy(messages); + if (!validator.isNonEmptyArray(copy)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_ARGUMENT, 'messages must be a non-empty array'); + } + if (copy.length > FCM_MAX_BATCH_SIZE) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_ARGUMENT, "messages list must not contain more than " + FCM_MAX_BATCH_SIZE + " items"); + } + if (typeof dryRun !== 'undefined' && !validator.isBoolean(dryRun)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_ARGUMENT, 'dryRun must be a boolean'); + } + return this.getUrlPath() + .then(function (urlPath) { + var requests = copy.map(function (message) { + messaging_types_1.validateMessage(message); + var request = { message: message }; + if (dryRun) { + request.validate_only = true; + } + return { + url: "https://" + FCM_SEND_HOST + urlPath, + body: request, + }; + }); + return _this.messagingRequestHandler.sendBatchRequest(requests); + }); + }; + /** + * Sends the given multicast message to all the FCM registration tokens specified in it. + * + * This method uses the sendAll() API under the hood to send the given + * message to all the target recipients. The responses list obtained from the return value + * corresponds to the order of tokens in the MulticastMessage. An error from this method + * indicates a total failure -- i.e. none of the tokens in the list could be sent to. Partial + * failures are indicated by a BatchResponse return value. + * + * @param {MulticastMessage} message A multicast message containing up to 500 tokens. + * @param {boolean=} dryRun Whether to send the message in the dry-run (validation only) mode. + * + * @return {Promise} A Promise fulfilled with an object representing the result + * of the send operation. + */ + Messaging.prototype.sendMulticast = function (message, dryRun) { + var copy = deep_copy_1.deepCopy(message); + if (!validator.isNonNullObject(copy)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_ARGUMENT, 'MulticastMessage must be a non-null object'); + } + if (!validator.isNonEmptyArray(copy.tokens)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_ARGUMENT, 'tokens must be a non-empty array'); + } + if (copy.tokens.length > FCM_MAX_BATCH_SIZE) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_ARGUMENT, "tokens list must not contain more than " + FCM_MAX_BATCH_SIZE + " items"); + } + var messages = copy.tokens.map(function (token) { + return { + token: token, + android: copy.android, + apns: copy.apns, + data: copy.data, + notification: copy.notification, + webpush: copy.webpush, + fcmOptions: copy.fcmOptions, + }; + }); + return this.sendAll(messages, dryRun); + }; + /** + * Sends an FCM message to a single device or an array of devices. + * + * @param {string|string[]} registrationTokenOrTokens The registration token or an array of + * registration tokens for the device(s) to which to send the message. + * @param {MessagingPayload} payload The message payload. + * @param {MessagingOptions} [options = {}] Optional options to alter the message. + * + * @return {Promise} A Promise fulfilled + * with the server's response after the message has been sent. + */ + Messaging.prototype.sendToDevice = function (registrationTokenOrTokens, payload, options) { + var _this = this; + if (options === void 0) { options = {}; } + // Validate the input argument types. Since these are common developer errors when getting + // started, throw an error instead of returning a rejected promise. + this.validateRegistrationTokensType(registrationTokenOrTokens, 'sendToDevice', error_1.MessagingClientErrorCode.INVALID_RECIPIENT); + this.validateMessagingPayloadAndOptionsTypes(payload, options); + return Promise.resolve() + .then(function () { + // Validate the contents of the input arguments. Because we are now in a promise, any thrown + // error will cause this method to return a rejected promise. + _this.validateRegistrationTokens(registrationTokenOrTokens, 'sendToDevice', error_1.MessagingClientErrorCode.INVALID_RECIPIENT); + var payloadCopy = _this.validateMessagingPayload(payload); + var optionsCopy = _this.validateMessagingOptions(options); + var request = deep_copy_1.deepCopy(payloadCopy); + deep_copy_1.deepExtend(request, optionsCopy); + if (validator.isString(registrationTokenOrTokens)) { + request.to = registrationTokenOrTokens; + } + else { + request.registration_ids = registrationTokenOrTokens; + } + return _this.messagingRequestHandler.invokeRequestHandler(FCM_SEND_HOST, FCM_SEND_PATH, request); + }) + .then(function (response) { + // The sendToDevice() and sendToDeviceGroup() methods both set the `to` query parameter in + // the underlying FCM request. If the provided registration token argument is actually a + // valid notification key, the response from the FCM server will be a device group response. + // If that is the case, we map the response to a MessagingDeviceGroupResponse. + // See b/35394951 for more context. + if ('multicast_id' in response) { + return mapRawResponseToDevicesResponse(response); + } + else { + return mapRawResponseToDeviceGroupResponse(response); + } + }); + }; + /** + * Sends an FCM message to a device group. + * + * @param {string} notificationKey The notification key representing the device group to which to + * send the message. + * @param {MessagingPayload} payload The message payload. + * @param {MessagingOptions} [options = {}] Optional options to alter the message. + * + * @return {Promise} A Promise fulfilled + * with the server's response after the message has been sent. + */ + Messaging.prototype.sendToDeviceGroup = function (notificationKey, payload, options) { + var _this = this; + if (options === void 0) { options = {}; } + if (!validator.isNonEmptyString(notificationKey)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_RECIPIENT, 'Notification key provided to sendToDeviceGroup() must be a non-empty string.'); + } + else if (notificationKey.indexOf(':') !== -1) { + // It is possible the developer provides a registration token instead of a notification key + // to this method. We can detect some of those cases by checking to see if the string contains + // a colon. Not all registration tokens will contain a colon (only newer ones will), but no + // notification keys will contain a colon, so we can use it as a rough heuristic. + // See b/35394951 for more context. + return Promise.reject(new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_RECIPIENT, 'Notification key provided to sendToDeviceGroup() has the format of a registration token. ' + + 'You should use sendToDevice() instead.')); + } + // Validate the types of the payload and options arguments. Since these are common developer + // errors, throw an error instead of returning a rejected promise. + this.validateMessagingPayloadAndOptionsTypes(payload, options); + return Promise.resolve() + .then(function () { + // Validate the contents of the payload and options objects. Because we are now in a + // promise, any thrown error will cause this method to return a rejected promise. + var payloadCopy = _this.validateMessagingPayload(payload); + var optionsCopy = _this.validateMessagingOptions(options); + var request = deep_copy_1.deepCopy(payloadCopy); + deep_copy_1.deepExtend(request, optionsCopy); + request.to = notificationKey; + return _this.messagingRequestHandler.invokeRequestHandler(FCM_SEND_HOST, FCM_SEND_PATH, request); + }) + .then(function (response) { + // The sendToDevice() and sendToDeviceGroup() methods both set the `to` query parameter in + // the underlying FCM request. If the provided notification key argument has an invalid + // format (that is, it is either a registration token or some random string), the response + // from the FCM server will default to a devices response (which we detect by looking for + // the `multicast_id` property). If that is the case, we either throw an error saying the + // provided notification key is invalid (if the message failed to send) or map the response + // to a MessagingDevicesResponse (if the message succeeded). + // See b/35394951 for more context. + if ('multicast_id' in response) { + if (response.success === 0) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_RECIPIENT, 'Notification key provided to sendToDeviceGroup() is invalid.'); + } + else { + return mapRawResponseToDevicesResponse(response); + } + } + return mapRawResponseToDeviceGroupResponse(response); + }); + }; + /** + * Sends an FCM message to a topic. + * + * @param {string} topic The name of the topic to which to send the message. + * @param {MessagingPayload} payload The message payload. + * @param {MessagingOptions} [options = {}] Optional options to alter the message. + * + * @return {Promise} A Promise fulfilled with the server's response after + * the message has been sent. + */ + Messaging.prototype.sendToTopic = function (topic, payload, options) { + var _this = this; + if (options === void 0) { options = {}; } + // Validate the input argument types. Since these are common developer errors when getting + // started, throw an error instead of returning a rejected promise. + this.validateTopicType(topic, 'sendToTopic', error_1.MessagingClientErrorCode.INVALID_RECIPIENT); + this.validateMessagingPayloadAndOptionsTypes(payload, options); + // Prepend the topic with /topics/ if necessary. + topic = this.normalizeTopic(topic); + return Promise.resolve() + .then(function () { + // Validate the contents of the payload and options objects. Because we are now in a + // promise, any thrown error will cause this method to return a rejected promise. + var payloadCopy = _this.validateMessagingPayload(payload); + var optionsCopy = _this.validateMessagingOptions(options); + _this.validateTopic(topic, 'sendToTopic', error_1.MessagingClientErrorCode.INVALID_RECIPIENT); + var request = deep_copy_1.deepCopy(payloadCopy); + deep_copy_1.deepExtend(request, optionsCopy); + request.to = topic; + return _this.messagingRequestHandler.invokeRequestHandler(FCM_SEND_HOST, FCM_SEND_PATH, request); + }) + .then(function (response) { + // Rename properties on the server response + utils.renameProperties(response, MESSAGING_TOPIC_RESPONSE_KEYS_MAP); + return response; + }); + }; + /** + * Sends an FCM message to a condition. + * + * @param {string} condition The condition to which to send the message. + * @param {MessagingPayload} payload The message payload. + * @param {MessagingOptions} [options = {}] Optional options to alter the message. + * + * @return {Promise} A Promise fulfilled with the server's response + * after the message has been sent. + */ + Messaging.prototype.sendToCondition = function (condition, payload, options) { + var _this = this; + if (options === void 0) { options = {}; } + if (!validator.isNonEmptyString(condition)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_RECIPIENT, 'Condition provided to sendToCondition() must be a non-empty string.'); + } + // Validate the types of the payload and options arguments. Since these are common developer + // errors, throw an error instead of returning a rejected promise. + this.validateMessagingPayloadAndOptionsTypes(payload, options); + // The FCM server rejects conditions which are surrounded in single quotes. When the condition + // is stringified over the wire, double quotes in it get converted to \" which the FCM server + // does not properly handle. We can get around this by replacing internal double quotes with + // single quotes. + condition = condition.replace(/"/g, '\''); + return Promise.resolve() + .then(function () { + // Validate the contents of the payload and options objects. Because we are now in a + // promise, any thrown error will cause this method to return a rejected promise. + var payloadCopy = _this.validateMessagingPayload(payload); + var optionsCopy = _this.validateMessagingOptions(options); + var request = deep_copy_1.deepCopy(payloadCopy); + deep_copy_1.deepExtend(request, optionsCopy); + request.condition = condition; + return _this.messagingRequestHandler.invokeRequestHandler(FCM_SEND_HOST, FCM_SEND_PATH, request); + }) + .then(function (response) { + // Rename properties on the server response + utils.renameProperties(response, MESSAGING_CONDITION_RESPONSE_KEYS_MAP); + return response; + }); + }; + /** + * Subscribes a single device or an array of devices to a topic. + * + * @param {string|string[]} registrationTokenOrTokens The registration token or an array of + * registration tokens to subscribe to the topic. + * @param {string} topic The topic to which to subscribe. + * + * @return {Promise} A Promise fulfilled with the parsed FCM + * server response. + */ + Messaging.prototype.subscribeToTopic = function (registrationTokenOrTokens, topic) { + return this.sendTopicManagementRequest(registrationTokenOrTokens, topic, 'subscribeToTopic', FCM_TOPIC_MANAGEMENT_ADD_PATH); + }; + /** + * Unsubscribes a single device or an array of devices from a topic. + * + * @param {string|string[]} registrationTokenOrTokens The registration token or an array of + * registration tokens to unsubscribe from the topic. + * @param {string} topic The topic to which to subscribe. + * + * @return {Promise} A Promise fulfilled with the parsed FCM + * server response. + */ + Messaging.prototype.unsubscribeFromTopic = function (registrationTokenOrTokens, topic) { + return this.sendTopicManagementRequest(registrationTokenOrTokens, topic, 'unsubscribeFromTopic', FCM_TOPIC_MANAGEMENT_REMOVE_PATH); + }; + Messaging.prototype.getUrlPath = function () { + var _this = this; + if (this.urlPath) { + return Promise.resolve(this.urlPath); + } + return utils.findProjectId(this.app) + .then(function (projectId) { + if (!validator.isNonEmptyString(projectId)) { + // Assert for an explicit project ID (either via AppOptions or the cert itself). + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_ARGUMENT, 'Failed to determine project ID for Messaging. Initialize the ' + + 'SDK with service account credentials or set project ID as an app option. ' + + 'Alternatively set the GOOGLE_CLOUD_PROJECT environment variable.'); + } + _this.urlPath = "/v1/projects/" + projectId + "/messages:send"; + return _this.urlPath; + }); + }; + /** + * Helper method which sends and handles topic subscription management requests. + * + * @param {string|string[]} registrationTokenOrTokens The registration token or an array of + * registration tokens to unsubscribe from the topic. + * @param {string} topic The topic to which to subscribe. + * @param {string} methodName The name of the original method called. + * @param {string} path The endpoint path to use for the request. + * + * @return {Promise} A Promise fulfilled with the parsed server + * response. + */ + Messaging.prototype.sendTopicManagementRequest = function (registrationTokenOrTokens, topic, methodName, path) { + var _this = this; + this.validateRegistrationTokensType(registrationTokenOrTokens, methodName); + this.validateTopicType(topic, methodName); + // Prepend the topic with /topics/ if necessary. + topic = this.normalizeTopic(topic); + return Promise.resolve() + .then(function () { + // Validate the contents of the input arguments. Because we are now in a promise, any thrown + // error will cause this method to return a rejected promise. + _this.validateRegistrationTokens(registrationTokenOrTokens, methodName); + _this.validateTopic(topic, methodName); + // Ensure the registration token(s) input argument is an array. + var registrationTokensArray = registrationTokenOrTokens; + if (validator.isString(registrationTokenOrTokens)) { + registrationTokensArray = [registrationTokenOrTokens]; + } + var request = { + to: topic, + registration_tokens: registrationTokensArray, + }; + return _this.messagingRequestHandler.invokeRequestHandler(FCM_TOPIC_MANAGEMENT_HOST, path, request); + }) + .then(function (response) { + return mapRawResponseToTopicManagementResponse(response); + }); + }; + /** + * Validates the types of the messaging payload and options. If invalid, an error will be thrown. + * + * @param {MessagingPayload} payload The messaging payload to validate. + * @param {MessagingOptions} options The messaging options to validate. + */ + Messaging.prototype.validateMessagingPayloadAndOptionsTypes = function (payload, options) { + // Validate the payload is an object + if (!validator.isNonNullObject(payload)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'Messaging payload must be an object with at least one of the "data" or "notification" properties.'); + } + // Validate the options argument is an object + if (!validator.isNonNullObject(options)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_OPTIONS, 'Messaging options must be an object.'); + } + }; + /** + * Validates the messaging payload. If invalid, an error will be thrown. + * + * @param {MessagingPayload} payload The messaging payload to validate. + * + * @return {MessagingPayload} A copy of the provided payload with whitelisted properties switched + * from camelCase to underscore_case. + */ + Messaging.prototype.validateMessagingPayload = function (payload) { + var payloadCopy = deep_copy_1.deepCopy(payload); + var payloadKeys = Object.keys(payloadCopy); + var validPayloadKeys = ['data', 'notification']; + var containsDataOrNotificationKey = false; + payloadKeys.forEach(function (payloadKey) { + // Validate the payload does not contain any invalid keys + if (validPayloadKeys.indexOf(payloadKey) === -1) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, "Messaging payload contains an invalid \"" + payloadKey + "\" property. Valid properties are " + + "\"data\" and \"notification\"."); + } + else { + containsDataOrNotificationKey = true; + } + }); + // Validate the payload contains at least one of the "data" and "notification" keys + if (!containsDataOrNotificationKey) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'Messaging payload must contain at least one of the "data" or "notification" properties.'); + } + var validatePayload = function (payloadKey, value) { + // Validate each top-level key in the payload is an object + if (!validator.isNonNullObject(value)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, "Messaging payload contains an invalid value for the \"" + payloadKey + "\" property. " + + "Value must be an object."); + } + Object.keys(value).forEach(function (subKey) { + if (!validator.isString(value[subKey])) { + // Validate all sub-keys have a string value + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, "Messaging payload contains an invalid value for the \"" + payloadKey + "." + subKey + "\" " + + "property. Values must be strings."); + } + else if (payloadKey === 'data' && /^google\./.test(subKey)) { + // Validate the data payload does not contain keys which start with 'google.'. + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, "Messaging payload contains the blacklisted \"data." + subKey + "\" property."); + } + }); + }; + if (payloadCopy.data !== undefined) { + validatePayload('data', payloadCopy.data); + } + if (payloadCopy.notification !== undefined) { + validatePayload('notification', payloadCopy.notification); + } + // Validate the data payload object does not contain blacklisted properties + if ('data' in payloadCopy) { + exports.BLACKLISTED_DATA_PAYLOAD_KEYS.forEach(function (blacklistedKey) { + if (blacklistedKey in payloadCopy.data) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, "Messaging payload contains the blacklisted \"data." + blacklistedKey + "\" property."); + } + }); + } + // Convert whitelisted camelCase keys to underscore_case + if (payloadCopy.notification) { + utils.renameProperties(payloadCopy.notification, CAMELCASED_NOTIFICATION_PAYLOAD_KEYS_MAP); + } + return payloadCopy; + }; + /** + * Validates the messaging options. If invalid, an error will be thrown. + * + * @param {MessagingOptions} options The messaging options to validate. + * + * @return {MessagingOptions} A copy of the provided options with whitelisted properties switched + * from camelCase to underscore_case. + */ + Messaging.prototype.validateMessagingOptions = function (options) { + var optionsCopy = deep_copy_1.deepCopy(options); + // Validate the options object does not contain blacklisted properties + exports.BLACKLISTED_OPTIONS_KEYS.forEach(function (blacklistedKey) { + if (blacklistedKey in optionsCopy) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_OPTIONS, "Messaging options contains the blacklisted \"" + blacklistedKey + "\" property."); + } + }); + // Convert whitelisted camelCase keys to underscore_case + utils.renameProperties(optionsCopy, CAMELCASE_OPTIONS_KEYS_MAP); + // Validate the options object contains valid values for whitelisted properties + if ('collapse_key' in optionsCopy && !validator.isNonEmptyString(optionsCopy.collapse_key)) { + var keyName = ('collapseKey' in options) ? 'collapseKey' : 'collapse_key'; + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_OPTIONS, "Messaging options contains an invalid value for the \"" + keyName + "\" property. Value must " + + 'be a non-empty string.'); + } + else if ('dry_run' in optionsCopy && !validator.isBoolean(optionsCopy.dry_run)) { + var keyName = ('dryRun' in options) ? 'dryRun' : 'dry_run'; + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_OPTIONS, "Messaging options contains an invalid value for the \"" + keyName + "\" property. Value must " + + 'be a boolean.'); + } + else if ('priority' in optionsCopy && !validator.isNonEmptyString(optionsCopy.priority)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_OPTIONS, 'Messaging options contains an invalid value for the "priority" property. Value must ' + + 'be a non-empty string.'); + } + else if ('restricted_package_name' in optionsCopy && + !validator.isNonEmptyString(optionsCopy.restricted_package_name)) { + var keyName = ('restrictedPackageName' in options) ? 'restrictedPackageName' : 'restricted_package_name'; + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_OPTIONS, "Messaging options contains an invalid value for the \"" + keyName + "\" property. Value must " + + 'be a non-empty string.'); + } + else if ('time_to_live' in optionsCopy && !validator.isNumber(optionsCopy.time_to_live)) { + var keyName = ('timeToLive' in options) ? 'timeToLive' : 'time_to_live'; + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_OPTIONS, "Messaging options contains an invalid value for the \"" + keyName + "\" property. Value must " + + 'be a number.'); + } + else if ('content_available' in optionsCopy && !validator.isBoolean(optionsCopy.content_available)) { + var keyName = ('contentAvailable' in options) ? 'contentAvailable' : 'content_available'; + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_OPTIONS, "Messaging options contains an invalid value for the \"" + keyName + "\" property. Value must " + + 'be a boolean.'); + } + else if ('mutable_content' in optionsCopy && !validator.isBoolean(optionsCopy.mutable_content)) { + var keyName = ('mutableContent' in options) ? 'mutableContent' : 'mutable_content'; + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_OPTIONS, "Messaging options contains an invalid value for the \"" + keyName + "\" property. Value must " + + 'be a boolean.'); + } + return optionsCopy; + }; + /** + * Validates the type of the provided registration token(s). If invalid, an error will be thrown. + * + * @param {string|string[]} registrationTokenOrTokens The registration token(s) to validate. + * @param {string} method The method name to use in error messages. + * @param {ErrorInfo?} [errorInfo] The error info to use if the registration tokens are invalid. + */ + Messaging.prototype.validateRegistrationTokensType = function (registrationTokenOrTokens, methodName, errorInfo) { + if (errorInfo === void 0) { errorInfo = error_1.MessagingClientErrorCode.INVALID_ARGUMENT; } + if (!validator.isNonEmptyArray(registrationTokenOrTokens) && + !validator.isNonEmptyString(registrationTokenOrTokens)) { + throw new error_1.FirebaseMessagingError(errorInfo, "Registration token(s) provided to " + methodName + "() must be a non-empty string or a " + + 'non-empty array.'); + } + }; + /** + * Validates the provided registration tokens. If invalid, an error will be thrown. + * + * @param {string|string[]} registrationTokenOrTokens The registration token or an array of + * registration tokens to validate. + * @param {string} method The method name to use in error messages. + * @param {errorInfo?} [ErrorInfo] The error info to use if the registration tokens are invalid. + */ + Messaging.prototype.validateRegistrationTokens = function (registrationTokenOrTokens, methodName, errorInfo) { + if (errorInfo === void 0) { errorInfo = error_1.MessagingClientErrorCode.INVALID_ARGUMENT; } + if (validator.isArray(registrationTokenOrTokens)) { + // Validate the array contains no more than 1,000 registration tokens. + if (registrationTokenOrTokens.length > 1000) { + throw new error_1.FirebaseMessagingError(errorInfo, "Too many registration tokens provided in a single request to " + methodName + "(). Batch " + + 'your requests to contain no more than 1,000 registration tokens per request.'); + } + // Validate the array contains registration tokens which are non-empty strings. + registrationTokenOrTokens.forEach(function (registrationToken, index) { + if (!validator.isNonEmptyString(registrationToken)) { + throw new error_1.FirebaseMessagingError(errorInfo, "Registration token provided to " + methodName + "() at index " + index + " must be a " + + 'non-empty string.'); + } + }); + } + }; + /** + * Validates the type of the provided topic. If invalid, an error will be thrown. + * + * @param {string} topic The topic to validate. + * @param {string} method The method name to use in error messages. + * @param {ErrorInfo?} [errorInfo] The error info to use if the topic is invalid. + */ + Messaging.prototype.validateTopicType = function (topic, methodName, errorInfo) { + if (errorInfo === void 0) { errorInfo = error_1.MessagingClientErrorCode.INVALID_ARGUMENT; } + if (!validator.isNonEmptyString(topic)) { + throw new error_1.FirebaseMessagingError(errorInfo, "Topic provided to " + methodName + "() must be a string which matches the format " + + '"/topics/[a-zA-Z0-9-_.~%]+".'); + } + }; + /** + * Validates the provided topic. If invalid, an error will be thrown. + * + * @param {string} topic The topic to validate. + * @param {string} method The method name to use in error messages. + * @param {ErrorInfo?} [errorInfo] The error info to use if the topic is invalid. + */ + Messaging.prototype.validateTopic = function (topic, methodName, errorInfo) { + if (errorInfo === void 0) { errorInfo = error_1.MessagingClientErrorCode.INVALID_ARGUMENT; } + if (!validator.isTopic(topic)) { + throw new error_1.FirebaseMessagingError(errorInfo, "Topic provided to " + methodName + "() must be a string which matches the format " + + '"/topics/[a-zA-Z0-9-_.~%]+".'); + } + }; + /** + * Normalizes the provided topic name by prepending it with '/topics/', if necessary. + * + * @param {string} topic The topic name to normalize. + * + * @return {string} The normalized topic name. + */ + Messaging.prototype.normalizeTopic = function (topic) { + if (!/^\/topics\//.test(topic)) { + topic = "/topics/" + topic; + } + return topic; + }; + return Messaging; +}()); +exports.Messaging = Messaging; + + +/***/ }), +/* 246 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const constants_1 = __webpack_require__(792); +const filter_1 = __webpack_require__(624); +class MetadataStatusFilter extends filter_1.BaseFilter { + async receiveTrailers(status) { + // tslint:disable-next-line:prefer-const + let { code, details, metadata } = await status; + if (code !== constants_1.Status.UNKNOWN) { + // we already have a known status, so don't assign a new one. + return { code, details, metadata }; + } + const metadataMap = metadata.getMap(); + if (typeof metadataMap['grpc-status'] === 'string') { + const receivedCode = Number(metadataMap['grpc-status']); + if (receivedCode in constants_1.Status) { + code = receivedCode; + } + metadata.remove('grpc-status'); + } + if (typeof metadataMap['grpc-message'] === 'string') { + details = decodeURI(metadataMap['grpc-message']); + metadata.remove('grpc-message'); + } + return { code, details, metadata }; + } +} +exports.MetadataStatusFilter = MetadataStatusFilter; +class MetadataStatusFilterFactory { + constructor(channel) { + this.channel = channel; + } + createFilter(callStream) { + return new MetadataStatusFilter(); + } +} +exports.MetadataStatusFilterFactory = MetadataStatusFilterFactory; +//# sourceMappingURL=metadata-status-filter.js.map + +/***/ }), +/* 247 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const os = __webpack_require__(87); +const hasFlag = __webpack_require__(364); + +const env = process.env; + +let forceColor; +if (hasFlag('no-color') || + hasFlag('no-colors') || + hasFlag('color=false')) { + forceColor = false; +} else if (hasFlag('color') || + hasFlag('colors') || + hasFlag('color=true') || + hasFlag('color=always')) { + forceColor = true; +} +if ('FORCE_COLOR' in env) { + forceColor = env.FORCE_COLOR.length === 0 || parseInt(env.FORCE_COLOR, 10) !== 0; +} + +function translateLevel(level) { + if (level === 0) { + return false; + } + + return { + level, + hasBasic: true, + has256: level >= 2, + has16m: level >= 3 + }; +} + +function supportsColor(stream) { + if (forceColor === false) { + return 0; + } + + if (hasFlag('color=16m') || + hasFlag('color=full') || + hasFlag('color=truecolor')) { + return 3; + } + + if (hasFlag('color=256')) { + return 2; + } + + if (stream && !stream.isTTY && forceColor !== true) { + return 0; + } + + const min = forceColor ? 1 : 0; + + if (process.platform === 'win32') { + // Node.js 7.5.0 is the first version of Node.js to include a patch to + // libuv that enables 256 color output on Windows. Anything earlier and it + // won't work. However, here we target Node.js 8 at minimum as it is an LTS + // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows + // release that supports 256 colors. Windows 10 build 14931 is the first release + // that supports 16m/TrueColor. + const osRelease = os.release().split('.'); + if ( + Number(process.versions.node.split('.')[0]) >= 8 && + Number(osRelease[0]) >= 10 && + Number(osRelease[2]) >= 10586 + ) { + return Number(osRelease[2]) >= 14931 ? 3 : 2; + } + + return 1; + } + + if ('CI' in env) { + if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(sign => sign in env) || env.CI_NAME === 'codeship') { + return 1; + } + + return min; + } + + if ('TEAMCITY_VERSION' in env) { + return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env.TEAMCITY_VERSION) ? 1 : 0; + } + + if (env.COLORTERM === 'truecolor') { + return 3; + } + + if ('TERM_PROGRAM' in env) { + const version = parseInt((env.TERM_PROGRAM_VERSION || '').split('.')[0], 10); + + switch (env.TERM_PROGRAM) { + case 'iTerm.app': + return version >= 3 ? 3 : 2; + case 'Apple_Terminal': + return 2; + // No default + } + } + + if (/-256(color)?$/i.test(env.TERM)) { + return 2; + } + + if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env.TERM)) { + return 1; + } + + if ('COLORTERM' in env) { + return 1; + } + + if (env.TERM === 'dumb') { + return min; + } + + return min; +} + +function getSupportLevel(stream) { + const level = supportsColor(stream); + return translateLevel(level); +} + +module.exports = { + supportsColor: getSupportLevel, + stdout: getSupportLevel(process.stdout), + stderr: getSupportLevel(process.stderr) +}; + + +/***/ }), +/* 248 */ +/***/ (function(module) { + +"use strict"; + + +var toStr = Object.prototype.toString; + +module.exports = function isArguments(value) { + var str = toStr.call(value); + var isArgs = str === '[object Arguments]'; + if (!isArgs) { + isArgs = str !== '[object Array]' && + value !== null && + typeof value === 'object' && + typeof value.length === 'number' && + value.length >= 0 && + toStr.call(value.callee) === '[object Function]'; + } + return isArgs; +}; + + +/***/ }), +/* 249 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of X.509 and related components (such as + * Certification Signing Requests) of a Public Key Infrastructure. + * + * @author Dave Longley + * + * Copyright (c) 2010-2014 Digital Bazaar, Inc. + * + * The ASN.1 representation of an X.509v3 certificate is as follows + * (see RFC 2459): + * + * Certificate ::= SEQUENCE { + * tbsCertificate TBSCertificate, + * signatureAlgorithm AlgorithmIdentifier, + * signatureValue BIT STRING + * } + * + * TBSCertificate ::= SEQUENCE { + * version [0] EXPLICIT Version DEFAULT v1, + * serialNumber CertificateSerialNumber, + * signature AlgorithmIdentifier, + * issuer Name, + * validity Validity, + * subject Name, + * subjectPublicKeyInfo SubjectPublicKeyInfo, + * issuerUniqueID [1] IMPLICIT UniqueIdentifier OPTIONAL, + * -- If present, version shall be v2 or v3 + * subjectUniqueID [2] IMPLICIT UniqueIdentifier OPTIONAL, + * -- If present, version shall be v2 or v3 + * extensions [3] EXPLICIT Extensions OPTIONAL + * -- If present, version shall be v3 + * } + * + * Version ::= INTEGER { v1(0), v2(1), v3(2) } + * + * CertificateSerialNumber ::= INTEGER + * + * Name ::= CHOICE { + * // only one possible choice for now + * RDNSequence + * } + * + * RDNSequence ::= SEQUENCE OF RelativeDistinguishedName + * + * RelativeDistinguishedName ::= SET OF AttributeTypeAndValue + * + * AttributeTypeAndValue ::= SEQUENCE { + * type AttributeType, + * value AttributeValue + * } + * AttributeType ::= OBJECT IDENTIFIER + * AttributeValue ::= ANY DEFINED BY AttributeType + * + * Validity ::= SEQUENCE { + * notBefore Time, + * notAfter Time + * } + * + * Time ::= CHOICE { + * utcTime UTCTime, + * generalTime GeneralizedTime + * } + * + * UniqueIdentifier ::= BIT STRING + * + * SubjectPublicKeyInfo ::= SEQUENCE { + * algorithm AlgorithmIdentifier, + * subjectPublicKey BIT STRING + * } + * + * Extensions ::= SEQUENCE SIZE (1..MAX) OF Extension + * + * Extension ::= SEQUENCE { + * extnID OBJECT IDENTIFIER, + * critical BOOLEAN DEFAULT FALSE, + * extnValue OCTET STRING + * } + * + * The only key algorithm currently supported for PKI is RSA. + * + * RSASSA-PSS signatures are described in RFC 3447 and RFC 4055. + * + * PKCS#10 v1.7 describes certificate signing requests: + * + * CertificationRequestInfo: + * + * CertificationRequestInfo ::= SEQUENCE { + * version INTEGER { v1(0) } (v1,...), + * subject Name, + * subjectPKInfo SubjectPublicKeyInfo{{ PKInfoAlgorithms }}, + * attributes [0] Attributes{{ CRIAttributes }} + * } + * + * Attributes { ATTRIBUTE:IOSet } ::= SET OF Attribute{{ IOSet }} + * + * CRIAttributes ATTRIBUTE ::= { + * ... -- add any locally defined attributes here -- } + * + * Attribute { ATTRIBUTE:IOSet } ::= SEQUENCE { + * type ATTRIBUTE.&id({IOSet}), + * values SET SIZE(1..MAX) OF ATTRIBUTE.&Type({IOSet}{@type}) + * } + * + * CertificationRequest ::= SEQUENCE { + * certificationRequestInfo CertificationRequestInfo, + * signatureAlgorithm AlgorithmIdentifier{{ SignatureAlgorithms }}, + * signature BIT STRING + * } + */ +var forge = __webpack_require__(239); +__webpack_require__(828); +__webpack_require__(784); +__webpack_require__(155); +__webpack_require__(220); +__webpack_require__(185); +__webpack_require__(988); +__webpack_require__(76); +__webpack_require__(705); +__webpack_require__(526); +__webpack_require__(152); + +// shortcut for asn.1 API +var asn1 = forge.asn1; + +/* Public Key Infrastructure (PKI) implementation. */ +var pki = module.exports = forge.pki = forge.pki || {}; +var oids = pki.oids; + +// short name OID mappings +var _shortNames = {}; +_shortNames['CN'] = oids['commonName']; +_shortNames['commonName'] = 'CN'; +_shortNames['C'] = oids['countryName']; +_shortNames['countryName'] = 'C'; +_shortNames['L'] = oids['localityName']; +_shortNames['localityName'] = 'L'; +_shortNames['ST'] = oids['stateOrProvinceName']; +_shortNames['stateOrProvinceName'] = 'ST'; +_shortNames['O'] = oids['organizationName']; +_shortNames['organizationName'] = 'O'; +_shortNames['OU'] = oids['organizationalUnitName']; +_shortNames['organizationalUnitName'] = 'OU'; +_shortNames['E'] = oids['emailAddress']; +_shortNames['emailAddress'] = 'E'; + +// validator for an SubjectPublicKeyInfo structure +// Note: Currently only works with an RSA public key +var publicKeyValidator = forge.pki.rsa.publicKeyValidator; + +// validator for an X.509v3 certificate +var x509CertificateValidator = { + name: 'Certificate', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'Certificate.TBSCertificate', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'tbsCertificate', + value: [{ + name: 'Certificate.TBSCertificate.version', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 0, + constructed: true, + optional: true, + value: [{ + name: 'Certificate.TBSCertificate.version.integer', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'certVersion' + }] + }, { + name: 'Certificate.TBSCertificate.serialNumber', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'certSerialNumber' + }, { + name: 'Certificate.TBSCertificate.signature', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'Certificate.TBSCertificate.signature.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'certinfoSignatureOid' + }, { + name: 'Certificate.TBSCertificate.signature.parameters', + tagClass: asn1.Class.UNIVERSAL, + optional: true, + captureAsn1: 'certinfoSignatureParams' + }] + }, { + name: 'Certificate.TBSCertificate.issuer', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'certIssuer' + }, { + name: 'Certificate.TBSCertificate.validity', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + // Note: UTC and generalized times may both appear so the capture + // names are based on their detected order, the names used below + // are only for the common case, which validity time really means + // "notBefore" and which means "notAfter" will be determined by order + value: [{ + // notBefore (Time) (UTC time case) + name: 'Certificate.TBSCertificate.validity.notBefore (utc)', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.UTCTIME, + constructed: false, + optional: true, + capture: 'certValidity1UTCTime' + }, { + // notBefore (Time) (generalized time case) + name: 'Certificate.TBSCertificate.validity.notBefore (generalized)', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.GENERALIZEDTIME, + constructed: false, + optional: true, + capture: 'certValidity2GeneralizedTime' + }, { + // notAfter (Time) (only UTC time is supported) + name: 'Certificate.TBSCertificate.validity.notAfter (utc)', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.UTCTIME, + constructed: false, + optional: true, + capture: 'certValidity3UTCTime' + }, { + // notAfter (Time) (only UTC time is supported) + name: 'Certificate.TBSCertificate.validity.notAfter (generalized)', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.GENERALIZEDTIME, + constructed: false, + optional: true, + capture: 'certValidity4GeneralizedTime' + }] + }, { + // Name (subject) (RDNSequence) + name: 'Certificate.TBSCertificate.subject', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'certSubject' + }, + // SubjectPublicKeyInfo + publicKeyValidator, + { + // issuerUniqueID (optional) + name: 'Certificate.TBSCertificate.issuerUniqueID', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 1, + constructed: true, + optional: true, + value: [{ + name: 'Certificate.TBSCertificate.issuerUniqueID.id', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.BITSTRING, + constructed: false, + // TODO: support arbitrary bit length ids + captureBitStringValue: 'certIssuerUniqueId' + }] + }, { + // subjectUniqueID (optional) + name: 'Certificate.TBSCertificate.subjectUniqueID', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 2, + constructed: true, + optional: true, + value: [{ + name: 'Certificate.TBSCertificate.subjectUniqueID.id', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.BITSTRING, + constructed: false, + // TODO: support arbitrary bit length ids + captureBitStringValue: 'certSubjectUniqueId' + }] + }, { + // Extensions (optional) + name: 'Certificate.TBSCertificate.extensions', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 3, + constructed: true, + captureAsn1: 'certExtensions', + optional: true + }] + }, { + // AlgorithmIdentifier (signature algorithm) + name: 'Certificate.signatureAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + // algorithm + name: 'Certificate.signatureAlgorithm.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'certSignatureOid' + }, { + name: 'Certificate.TBSCertificate.signature.parameters', + tagClass: asn1.Class.UNIVERSAL, + optional: true, + captureAsn1: 'certSignatureParams' + }] + }, { + // SignatureValue + name: 'Certificate.signatureValue', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.BITSTRING, + constructed: false, + captureBitStringValue: 'certSignature' + }] +}; + +var rsassaPssParameterValidator = { + name: 'rsapss', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'rsapss.hashAlgorithm', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 0, + constructed: true, + value: [{ + name: 'rsapss.hashAlgorithm.AlgorithmIdentifier', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Class.SEQUENCE, + constructed: true, + optional: true, + value: [{ + name: 'rsapss.hashAlgorithm.AlgorithmIdentifier.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'hashOid' + /* parameter block omitted, for SHA1 NULL anyhow. */ + }] + }] + }, { + name: 'rsapss.maskGenAlgorithm', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 1, + constructed: true, + value: [{ + name: 'rsapss.maskGenAlgorithm.AlgorithmIdentifier', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Class.SEQUENCE, + constructed: true, + optional: true, + value: [{ + name: 'rsapss.maskGenAlgorithm.AlgorithmIdentifier.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'maskGenOid' + }, { + name: 'rsapss.maskGenAlgorithm.AlgorithmIdentifier.params', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'rsapss.maskGenAlgorithm.AlgorithmIdentifier.params.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'maskGenHashOid' + /* parameter block omitted, for SHA1 NULL anyhow. */ + }] + }] + }] + }, { + name: 'rsapss.saltLength', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 2, + optional: true, + value: [{ + name: 'rsapss.saltLength.saltLength', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Class.INTEGER, + constructed: false, + capture: 'saltLength' + }] + }, { + name: 'rsapss.trailerField', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 3, + optional: true, + value: [{ + name: 'rsapss.trailer.trailer', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Class.INTEGER, + constructed: false, + capture: 'trailer' + }] + }] +}; + +// validator for a CertificationRequestInfo structure +var certificationRequestInfoValidator = { + name: 'CertificationRequestInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'certificationRequestInfo', + value: [{ + name: 'CertificationRequestInfo.integer', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'certificationRequestInfoVersion' + }, { + // Name (subject) (RDNSequence) + name: 'CertificationRequestInfo.subject', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'certificationRequestInfoSubject' + }, + // SubjectPublicKeyInfo + publicKeyValidator, + { + name: 'CertificationRequestInfo.attributes', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 0, + constructed: true, + optional: true, + capture: 'certificationRequestInfoAttributes', + value: [{ + name: 'CertificationRequestInfo.attributes', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'CertificationRequestInfo.attributes.type', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false + }, { + name: 'CertificationRequestInfo.attributes.value', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SET, + constructed: true + }] + }] + }] +}; + +// validator for a CertificationRequest structure +var certificationRequestValidator = { + name: 'CertificationRequest', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'csr', + value: [ + certificationRequestInfoValidator, { + // AlgorithmIdentifier (signature algorithm) + name: 'CertificationRequest.signatureAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + // algorithm + name: 'CertificationRequest.signatureAlgorithm.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'csrSignatureOid' + }, { + name: 'CertificationRequest.signatureAlgorithm.parameters', + tagClass: asn1.Class.UNIVERSAL, + optional: true, + captureAsn1: 'csrSignatureParams' + }] + }, { + // signature + name: 'CertificationRequest.signature', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.BITSTRING, + constructed: false, + captureBitStringValue: 'csrSignature' + }] +}; + +/** + * Converts an RDNSequence of ASN.1 DER-encoded RelativeDistinguishedName + * sets into an array with objects that have type and value properties. + * + * @param rdn the RDNSequence to convert. + * @param md a message digest to append type and value to if provided. + */ +pki.RDNAttributesAsArray = function(rdn, md) { + var rval = []; + + // each value in 'rdn' in is a SET of RelativeDistinguishedName + var set, attr, obj; + for(var si = 0; si < rdn.value.length; ++si) { + // get the RelativeDistinguishedName set + set = rdn.value[si]; + + // each value in the SET is an AttributeTypeAndValue sequence + // containing first a type (an OID) and second a value (defined by + // the OID) + for(var i = 0; i < set.value.length; ++i) { + obj = {}; + attr = set.value[i]; + obj.type = asn1.derToOid(attr.value[0].value); + obj.value = attr.value[1].value; + obj.valueTagClass = attr.value[1].type; + // if the OID is known, get its name and short name + if(obj.type in oids) { + obj.name = oids[obj.type]; + if(obj.name in _shortNames) { + obj.shortName = _shortNames[obj.name]; + } + } + if(md) { + md.update(obj.type); + md.update(obj.value); + } + rval.push(obj); + } + } + + return rval; +}; + +/** + * Converts ASN.1 CRIAttributes into an array with objects that have type and + * value properties. + * + * @param attributes the CRIAttributes to convert. + */ +pki.CRIAttributesAsArray = function(attributes) { + var rval = []; + + // each value in 'attributes' in is a SEQUENCE with an OID and a SET + for(var si = 0; si < attributes.length; ++si) { + // get the attribute sequence + var seq = attributes[si]; + + // each value in the SEQUENCE containing first a type (an OID) and + // second a set of values (defined by the OID) + var type = asn1.derToOid(seq.value[0].value); + var values = seq.value[1].value; + for(var vi = 0; vi < values.length; ++vi) { + var obj = {}; + obj.type = type; + obj.value = values[vi].value; + obj.valueTagClass = values[vi].type; + // if the OID is known, get its name and short name + if(obj.type in oids) { + obj.name = oids[obj.type]; + if(obj.name in _shortNames) { + obj.shortName = _shortNames[obj.name]; + } + } + // parse extensions + if(obj.type === oids.extensionRequest) { + obj.extensions = []; + for(var ei = 0; ei < obj.value.length; ++ei) { + obj.extensions.push(pki.certificateExtensionFromAsn1(obj.value[ei])); + } + } + rval.push(obj); + } + } + + return rval; +}; + +/** + * Gets an issuer or subject attribute from its name, type, or short name. + * + * @param obj the issuer or subject object. + * @param options a short name string or an object with: + * shortName the short name for the attribute. + * name the name for the attribute. + * type the type for the attribute. + * + * @return the attribute. + */ +function _getAttribute(obj, options) { + if(typeof options === 'string') { + options = {shortName: options}; + } + + var rval = null; + var attr; + for(var i = 0; rval === null && i < obj.attributes.length; ++i) { + attr = obj.attributes[i]; + if(options.type && options.type === attr.type) { + rval = attr; + } else if(options.name && options.name === attr.name) { + rval = attr; + } else if(options.shortName && options.shortName === attr.shortName) { + rval = attr; + } + } + return rval; +} + +/** + * Converts signature parameters from ASN.1 structure. + * + * Currently only RSASSA-PSS supported. The PKCS#1 v1.5 signature scheme had + * no parameters. + * + * RSASSA-PSS-params ::= SEQUENCE { + * hashAlgorithm [0] HashAlgorithm DEFAULT + * sha1Identifier, + * maskGenAlgorithm [1] MaskGenAlgorithm DEFAULT + * mgf1SHA1Identifier, + * saltLength [2] INTEGER DEFAULT 20, + * trailerField [3] INTEGER DEFAULT 1 + * } + * + * HashAlgorithm ::= AlgorithmIdentifier + * + * MaskGenAlgorithm ::= AlgorithmIdentifier + * + * AlgorithmIdentifer ::= SEQUENCE { + * algorithm OBJECT IDENTIFIER, + * parameters ANY DEFINED BY algorithm OPTIONAL + * } + * + * @param oid The OID specifying the signature algorithm + * @param obj The ASN.1 structure holding the parameters + * @param fillDefaults Whether to use return default values where omitted + * @return signature parameter object + */ +var _readSignatureParameters = function(oid, obj, fillDefaults) { + var params = {}; + + if(oid !== oids['RSASSA-PSS']) { + return params; + } + + if(fillDefaults) { + params = { + hash: { + algorithmOid: oids['sha1'] + }, + mgf: { + algorithmOid: oids['mgf1'], + hash: { + algorithmOid: oids['sha1'] + } + }, + saltLength: 20 + }; + } + + var capture = {}; + var errors = []; + if(!asn1.validate(obj, rsassaPssParameterValidator, capture, errors)) { + var error = new Error('Cannot read RSASSA-PSS parameter block.'); + error.errors = errors; + throw error; + } + + if(capture.hashOid !== undefined) { + params.hash = params.hash || {}; + params.hash.algorithmOid = asn1.derToOid(capture.hashOid); + } + + if(capture.maskGenOid !== undefined) { + params.mgf = params.mgf || {}; + params.mgf.algorithmOid = asn1.derToOid(capture.maskGenOid); + params.mgf.hash = params.mgf.hash || {}; + params.mgf.hash.algorithmOid = asn1.derToOid(capture.maskGenHashOid); + } + + if(capture.saltLength !== undefined) { + params.saltLength = capture.saltLength.charCodeAt(0); + } + + return params; +}; + +/** + * Converts an X.509 certificate from PEM format. + * + * Note: If the certificate is to be verified then compute hash should + * be set to true. This will scan the TBSCertificate part of the ASN.1 + * object while it is converted so it doesn't need to be converted back + * to ASN.1-DER-encoding later. + * + * @param pem the PEM-formatted certificate. + * @param computeHash true to compute the hash for verification. + * @param strict true to be strict when checking ASN.1 value lengths, false to + * allow truncated values (default: true). + * + * @return the certificate. + */ +pki.certificateFromPem = function(pem, computeHash, strict) { + var msg = forge.pem.decode(pem)[0]; + + if(msg.type !== 'CERTIFICATE' && + msg.type !== 'X509 CERTIFICATE' && + msg.type !== 'TRUSTED CERTIFICATE') { + var error = new Error('Could not convert certificate from PEM; PEM header type ' + + 'is not "CERTIFICATE", "X509 CERTIFICATE", or "TRUSTED CERTIFICATE".'); + error.headerType = msg.type; + throw error; + } + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + throw new Error('Could not convert certificate from PEM; PEM is encrypted.'); + } + + // convert DER to ASN.1 object + var obj = asn1.fromDer(msg.body, strict); + + return pki.certificateFromAsn1(obj, computeHash); +}; + +/** + * Converts an X.509 certificate to PEM format. + * + * @param cert the certificate. + * @param maxline the maximum characters per line, defaults to 64. + * + * @return the PEM-formatted certificate. + */ +pki.certificateToPem = function(cert, maxline) { + // convert to ASN.1, then DER, then PEM-encode + var msg = { + type: 'CERTIFICATE', + body: asn1.toDer(pki.certificateToAsn1(cert)).getBytes() + }; + return forge.pem.encode(msg, {maxline: maxline}); +}; + +/** + * Converts an RSA public key from PEM format. + * + * @param pem the PEM-formatted public key. + * + * @return the public key. + */ +pki.publicKeyFromPem = function(pem) { + var msg = forge.pem.decode(pem)[0]; + + if(msg.type !== 'PUBLIC KEY' && msg.type !== 'RSA PUBLIC KEY') { + var error = new Error('Could not convert public key from PEM; PEM header ' + + 'type is not "PUBLIC KEY" or "RSA PUBLIC KEY".'); + error.headerType = msg.type; + throw error; + } + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + throw new Error('Could not convert public key from PEM; PEM is encrypted.'); + } + + // convert DER to ASN.1 object + var obj = asn1.fromDer(msg.body); + + return pki.publicKeyFromAsn1(obj); +}; + +/** + * Converts an RSA public key to PEM format (using a SubjectPublicKeyInfo). + * + * @param key the public key. + * @param maxline the maximum characters per line, defaults to 64. + * + * @return the PEM-formatted public key. + */ +pki.publicKeyToPem = function(key, maxline) { + // convert to ASN.1, then DER, then PEM-encode + var msg = { + type: 'PUBLIC KEY', + body: asn1.toDer(pki.publicKeyToAsn1(key)).getBytes() + }; + return forge.pem.encode(msg, {maxline: maxline}); +}; + +/** + * Converts an RSA public key to PEM format (using an RSAPublicKey). + * + * @param key the public key. + * @param maxline the maximum characters per line, defaults to 64. + * + * @return the PEM-formatted public key. + */ +pki.publicKeyToRSAPublicKeyPem = function(key, maxline) { + // convert to ASN.1, then DER, then PEM-encode + var msg = { + type: 'RSA PUBLIC KEY', + body: asn1.toDer(pki.publicKeyToRSAPublicKey(key)).getBytes() + }; + return forge.pem.encode(msg, {maxline: maxline}); +}; + +/** + * Gets a fingerprint for the given public key. + * + * @param options the options to use. + * [md] the message digest object to use (defaults to forge.md.sha1). + * [type] the type of fingerprint, such as 'RSAPublicKey', + * 'SubjectPublicKeyInfo' (defaults to 'RSAPublicKey'). + * [encoding] an alternative output encoding, such as 'hex' + * (defaults to none, outputs a byte buffer). + * [delimiter] the delimiter to use between bytes for 'hex' encoded + * output, eg: ':' (defaults to none). + * + * @return the fingerprint as a byte buffer or other encoding based on options. + */ +pki.getPublicKeyFingerprint = function(key, options) { + options = options || {}; + var md = options.md || forge.md.sha1.create(); + var type = options.type || 'RSAPublicKey'; + + var bytes; + switch(type) { + case 'RSAPublicKey': + bytes = asn1.toDer(pki.publicKeyToRSAPublicKey(key)).getBytes(); + break; + case 'SubjectPublicKeyInfo': + bytes = asn1.toDer(pki.publicKeyToAsn1(key)).getBytes(); + break; + default: + throw new Error('Unknown fingerprint type "' + options.type + '".'); + } + + // hash public key bytes + md.start(); + md.update(bytes); + var digest = md.digest(); + if(options.encoding === 'hex') { + var hex = digest.toHex(); + if(options.delimiter) { + return hex.match(/.{2}/g).join(options.delimiter); + } + return hex; + } else if(options.encoding === 'binary') { + return digest.getBytes(); + } else if(options.encoding) { + throw new Error('Unknown encoding "' + options.encoding + '".'); + } + return digest; +}; + +/** + * Converts a PKCS#10 certification request (CSR) from PEM format. + * + * Note: If the certification request is to be verified then compute hash + * should be set to true. This will scan the CertificationRequestInfo part of + * the ASN.1 object while it is converted so it doesn't need to be converted + * back to ASN.1-DER-encoding later. + * + * @param pem the PEM-formatted certificate. + * @param computeHash true to compute the hash for verification. + * @param strict true to be strict when checking ASN.1 value lengths, false to + * allow truncated values (default: true). + * + * @return the certification request (CSR). + */ +pki.certificationRequestFromPem = function(pem, computeHash, strict) { + var msg = forge.pem.decode(pem)[0]; + + if(msg.type !== 'CERTIFICATE REQUEST') { + var error = new Error('Could not convert certification request from PEM; ' + + 'PEM header type is not "CERTIFICATE REQUEST".'); + error.headerType = msg.type; + throw error; + } + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + throw new Error('Could not convert certification request from PEM; ' + + 'PEM is encrypted.'); + } + + // convert DER to ASN.1 object + var obj = asn1.fromDer(msg.body, strict); + + return pki.certificationRequestFromAsn1(obj, computeHash); +}; + +/** + * Converts a PKCS#10 certification request (CSR) to PEM format. + * + * @param csr the certification request. + * @param maxline the maximum characters per line, defaults to 64. + * + * @return the PEM-formatted certification request. + */ +pki.certificationRequestToPem = function(csr, maxline) { + // convert to ASN.1, then DER, then PEM-encode + var msg = { + type: 'CERTIFICATE REQUEST', + body: asn1.toDer(pki.certificationRequestToAsn1(csr)).getBytes() + }; + return forge.pem.encode(msg, {maxline: maxline}); +}; + +/** + * Creates an empty X.509v3 RSA certificate. + * + * @return the certificate. + */ +pki.createCertificate = function() { + var cert = {}; + cert.version = 0x02; + cert.serialNumber = '00'; + cert.signatureOid = null; + cert.signature = null; + cert.siginfo = {}; + cert.siginfo.algorithmOid = null; + cert.validity = {}; + cert.validity.notBefore = new Date(); + cert.validity.notAfter = new Date(); + + cert.issuer = {}; + cert.issuer.getField = function(sn) { + return _getAttribute(cert.issuer, sn); + }; + cert.issuer.addField = function(attr) { + _fillMissingFields([attr]); + cert.issuer.attributes.push(attr); + }; + cert.issuer.attributes = []; + cert.issuer.hash = null; + + cert.subject = {}; + cert.subject.getField = function(sn) { + return _getAttribute(cert.subject, sn); + }; + cert.subject.addField = function(attr) { + _fillMissingFields([attr]); + cert.subject.attributes.push(attr); + }; + cert.subject.attributes = []; + cert.subject.hash = null; + + cert.extensions = []; + cert.publicKey = null; + cert.md = null; + + /** + * Sets the subject of this certificate. + * + * @param attrs the array of subject attributes to use. + * @param uniqueId an optional a unique ID to use. + */ + cert.setSubject = function(attrs, uniqueId) { + // set new attributes, clear hash + _fillMissingFields(attrs); + cert.subject.attributes = attrs; + delete cert.subject.uniqueId; + if(uniqueId) { + // TODO: support arbitrary bit length ids + cert.subject.uniqueId = uniqueId; + } + cert.subject.hash = null; + }; + + /** + * Sets the issuer of this certificate. + * + * @param attrs the array of issuer attributes to use. + * @param uniqueId an optional a unique ID to use. + */ + cert.setIssuer = function(attrs, uniqueId) { + // set new attributes, clear hash + _fillMissingFields(attrs); + cert.issuer.attributes = attrs; + delete cert.issuer.uniqueId; + if(uniqueId) { + // TODO: support arbitrary bit length ids + cert.issuer.uniqueId = uniqueId; + } + cert.issuer.hash = null; + }; + + /** + * Sets the extensions of this certificate. + * + * @param exts the array of extensions to use. + */ + cert.setExtensions = function(exts) { + for(var i = 0; i < exts.length; ++i) { + _fillMissingExtensionFields(exts[i], {cert: cert}); + } + // set new extensions + cert.extensions = exts; + }; + + /** + * Gets an extension by its name or id. + * + * @param options the name to use or an object with: + * name the name to use. + * id the id to use. + * + * @return the extension or null if not found. + */ + cert.getExtension = function(options) { + if(typeof options === 'string') { + options = {name: options}; + } + + var rval = null; + var ext; + for(var i = 0; rval === null && i < cert.extensions.length; ++i) { + ext = cert.extensions[i]; + if(options.id && ext.id === options.id) { + rval = ext; + } else if(options.name && ext.name === options.name) { + rval = ext; + } + } + return rval; + }; + + /** + * Signs this certificate using the given private key. + * + * @param key the private key to sign with. + * @param md the message digest object to use (defaults to forge.md.sha1). + */ + cert.sign = function(key, md) { + // TODO: get signature OID from private key + cert.md = md || forge.md.sha1.create(); + var algorithmOid = oids[cert.md.algorithm + 'WithRSAEncryption']; + if(!algorithmOid) { + var error = new Error('Could not compute certificate digest. ' + + 'Unknown message digest algorithm OID.'); + error.algorithm = cert.md.algorithm; + throw error; + } + cert.signatureOid = cert.siginfo.algorithmOid = algorithmOid; + + // get TBSCertificate, convert to DER + cert.tbsCertificate = pki.getTBSCertificate(cert); + var bytes = asn1.toDer(cert.tbsCertificate); + + // digest and sign + cert.md.update(bytes.getBytes()); + cert.signature = key.sign(cert.md); + }; + + /** + * Attempts verify the signature on the passed certificate using this + * certificate's public key. + * + * @param child the certificate to verify. + * + * @return true if verified, false if not. + */ + cert.verify = function(child) { + var rval = false; + + if(!cert.issued(child)) { + var issuer = child.issuer; + var subject = cert.subject; + var error = new Error('The parent certificate did not issue the given child ' + + 'certificate; the child certificate\'s issuer does not match the ' + + 'parent\'s subject.'); + error.expectedIssuer = issuer.attributes; + error.actualIssuer = subject.attributes; + throw error; + } + + var md = child.md; + if(md === null) { + // check signature OID for supported signature types + if(child.signatureOid in oids) { + var oid = oids[child.signatureOid]; + switch(oid) { + case 'sha1WithRSAEncryption': + md = forge.md.sha1.create(); + break; + case 'md5WithRSAEncryption': + md = forge.md.md5.create(); + break; + case 'sha256WithRSAEncryption': + md = forge.md.sha256.create(); + break; + case 'sha384WithRSAEncryption': + md = forge.md.sha384.create(); + break; + case 'sha512WithRSAEncryption': + md = forge.md.sha512.create(); + break; + case 'RSASSA-PSS': + md = forge.md.sha256.create(); + break; + } + } + if(md === null) { + var error = new Error('Could not compute certificate digest. ' + + 'Unknown signature OID.'); + error.signatureOid = child.signatureOid; + throw error; + } + + // produce DER formatted TBSCertificate and digest it + var tbsCertificate = child.tbsCertificate || pki.getTBSCertificate(child); + var bytes = asn1.toDer(tbsCertificate); + md.update(bytes.getBytes()); + } + + if(md !== null) { + var scheme; + + switch(child.signatureOid) { + case oids.sha1WithRSAEncryption: + scheme = undefined; /* use PKCS#1 v1.5 padding scheme */ + break; + case oids['RSASSA-PSS']: + var hash, mgf; + + /* initialize mgf */ + hash = oids[child.signatureParameters.mgf.hash.algorithmOid]; + if(hash === undefined || forge.md[hash] === undefined) { + var error = new Error('Unsupported MGF hash function.'); + error.oid = child.signatureParameters.mgf.hash.algorithmOid; + error.name = hash; + throw error; + } + + mgf = oids[child.signatureParameters.mgf.algorithmOid]; + if(mgf === undefined || forge.mgf[mgf] === undefined) { + var error = new Error('Unsupported MGF function.'); + error.oid = child.signatureParameters.mgf.algorithmOid; + error.name = mgf; + throw error; + } + + mgf = forge.mgf[mgf].create(forge.md[hash].create()); + + /* initialize hash function */ + hash = oids[child.signatureParameters.hash.algorithmOid]; + if(hash === undefined || forge.md[hash] === undefined) { + throw { + message: 'Unsupported RSASSA-PSS hash function.', + oid: child.signatureParameters.hash.algorithmOid, + name: hash + }; + } + + scheme = forge.pss.create(forge.md[hash].create(), mgf, + child.signatureParameters.saltLength); + break; + } + + // verify signature on cert using public key + rval = cert.publicKey.verify( + md.digest().getBytes(), child.signature, scheme); + } + + return rval; + }; + + /** + * Returns true if this certificate's issuer matches the passed + * certificate's subject. Note that no signature check is performed. + * + * @param parent the certificate to check. + * + * @return true if this certificate's issuer matches the passed certificate's + * subject. + */ + cert.isIssuer = function(parent) { + var rval = false; + + var i = cert.issuer; + var s = parent.subject; + + // compare hashes if present + if(i.hash && s.hash) { + rval = (i.hash === s.hash); + } else if(i.attributes.length === s.attributes.length) { + // all attributes are the same so issuer matches subject + rval = true; + var iattr, sattr; + for(var n = 0; rval && n < i.attributes.length; ++n) { + iattr = i.attributes[n]; + sattr = s.attributes[n]; + if(iattr.type !== sattr.type || iattr.value !== sattr.value) { + // attribute mismatch + rval = false; + } + } + } + + return rval; + }; + + /** + * Returns true if this certificate's subject matches the issuer of the + * given certificate). Note that not signature check is performed. + * + * @param child the certificate to check. + * + * @return true if this certificate's subject matches the passed + * certificate's issuer. + */ + cert.issued = function(child) { + return child.isIssuer(cert); + }; + + /** + * Generates the subjectKeyIdentifier for this certificate as byte buffer. + * + * @return the subjectKeyIdentifier for this certificate as byte buffer. + */ + cert.generateSubjectKeyIdentifier = function() { + /* See: 4.2.1.2 section of the the RFC3280, keyIdentifier is either: + + (1) The keyIdentifier is composed of the 160-bit SHA-1 hash of the + value of the BIT STRING subjectPublicKey (excluding the tag, + length, and number of unused bits). + + (2) The keyIdentifier is composed of a four bit type field with + the value 0100 followed by the least significant 60 bits of the + SHA-1 hash of the value of the BIT STRING subjectPublicKey + (excluding the tag, length, and number of unused bit string bits). + */ + + // skipping the tag, length, and number of unused bits is the same + // as just using the RSAPublicKey (for RSA keys, which are the + // only ones supported) + return pki.getPublicKeyFingerprint(cert.publicKey, {type: 'RSAPublicKey'}); + }; + + /** + * Verifies the subjectKeyIdentifier extension value for this certificate + * against its public key. If no extension is found, false will be + * returned. + * + * @return true if verified, false if not. + */ + cert.verifySubjectKeyIdentifier = function() { + var oid = oids['subjectKeyIdentifier']; + for(var i = 0; i < cert.extensions.length; ++i) { + var ext = cert.extensions[i]; + if(ext.id === oid) { + var ski = cert.generateSubjectKeyIdentifier().getBytes(); + return (forge.util.hexToBytes(ext.subjectKeyIdentifier) === ski); + } + } + return false; + }; + + return cert; +}; + +/** + * Converts an X.509v3 RSA certificate from an ASN.1 object. + * + * Note: If the certificate is to be verified then compute hash should + * be set to true. There is currently no implementation for converting + * a certificate back to ASN.1 so the TBSCertificate part of the ASN.1 + * object needs to be scanned before the cert object is created. + * + * @param obj the asn1 representation of an X.509v3 RSA certificate. + * @param computeHash true to compute the hash for verification. + * + * @return the certificate. + */ +pki.certificateFromAsn1 = function(obj, computeHash) { + // validate certificate and capture data + var capture = {}; + var errors = []; + if(!asn1.validate(obj, x509CertificateValidator, capture, errors)) { + var error = new Error('Cannot read X.509 certificate. ' + + 'ASN.1 object is not an X509v3 Certificate.'); + error.errors = errors; + throw error; + } + + // get oid + var oid = asn1.derToOid(capture.publicKeyOid); + if(oid !== pki.oids.rsaEncryption) { + throw new Error('Cannot read public key. OID is not RSA.'); + } + + // create certificate + var cert = pki.createCertificate(); + cert.version = capture.certVersion ? + capture.certVersion.charCodeAt(0) : 0; + var serial = forge.util.createBuffer(capture.certSerialNumber); + cert.serialNumber = serial.toHex(); + cert.signatureOid = forge.asn1.derToOid(capture.certSignatureOid); + cert.signatureParameters = _readSignatureParameters( + cert.signatureOid, capture.certSignatureParams, true); + cert.siginfo.algorithmOid = forge.asn1.derToOid(capture.certinfoSignatureOid); + cert.siginfo.parameters = _readSignatureParameters(cert.siginfo.algorithmOid, + capture.certinfoSignatureParams, false); + cert.signature = capture.certSignature; + + var validity = []; + if(capture.certValidity1UTCTime !== undefined) { + validity.push(asn1.utcTimeToDate(capture.certValidity1UTCTime)); + } + if(capture.certValidity2GeneralizedTime !== undefined) { + validity.push(asn1.generalizedTimeToDate( + capture.certValidity2GeneralizedTime)); + } + if(capture.certValidity3UTCTime !== undefined) { + validity.push(asn1.utcTimeToDate(capture.certValidity3UTCTime)); + } + if(capture.certValidity4GeneralizedTime !== undefined) { + validity.push(asn1.generalizedTimeToDate( + capture.certValidity4GeneralizedTime)); + } + if(validity.length > 2) { + throw new Error('Cannot read notBefore/notAfter validity times; more ' + + 'than two times were provided in the certificate.'); + } + if(validity.length < 2) { + throw new Error('Cannot read notBefore/notAfter validity times; they ' + + 'were not provided as either UTCTime or GeneralizedTime.'); + } + cert.validity.notBefore = validity[0]; + cert.validity.notAfter = validity[1]; + + // keep TBSCertificate to preserve signature when exporting + cert.tbsCertificate = capture.tbsCertificate; + + if(computeHash) { + // check signature OID for supported signature types + cert.md = null; + if(cert.signatureOid in oids) { + var oid = oids[cert.signatureOid]; + switch(oid) { + case 'sha1WithRSAEncryption': + cert.md = forge.md.sha1.create(); + break; + case 'md5WithRSAEncryption': + cert.md = forge.md.md5.create(); + break; + case 'sha256WithRSAEncryption': + cert.md = forge.md.sha256.create(); + break; + case 'sha384WithRSAEncryption': + cert.md = forge.md.sha384.create(); + break; + case 'sha512WithRSAEncryption': + cert.md = forge.md.sha512.create(); + break; + case 'RSASSA-PSS': + cert.md = forge.md.sha256.create(); + break; + } + } + if(cert.md === null) { + var error = new Error('Could not compute certificate digest. ' + + 'Unknown signature OID.'); + error.signatureOid = cert.signatureOid; + throw error; + } + + // produce DER formatted TBSCertificate and digest it + var bytes = asn1.toDer(cert.tbsCertificate); + cert.md.update(bytes.getBytes()); + } + + // handle issuer, build issuer message digest + var imd = forge.md.sha1.create(); + cert.issuer.getField = function(sn) { + return _getAttribute(cert.issuer, sn); + }; + cert.issuer.addField = function(attr) { + _fillMissingFields([attr]); + cert.issuer.attributes.push(attr); + }; + cert.issuer.attributes = pki.RDNAttributesAsArray(capture.certIssuer, imd); + if(capture.certIssuerUniqueId) { + cert.issuer.uniqueId = capture.certIssuerUniqueId; + } + cert.issuer.hash = imd.digest().toHex(); + + // handle subject, build subject message digest + var smd = forge.md.sha1.create(); + cert.subject.getField = function(sn) { + return _getAttribute(cert.subject, sn); + }; + cert.subject.addField = function(attr) { + _fillMissingFields([attr]); + cert.subject.attributes.push(attr); + }; + cert.subject.attributes = pki.RDNAttributesAsArray(capture.certSubject, smd); + if(capture.certSubjectUniqueId) { + cert.subject.uniqueId = capture.certSubjectUniqueId; + } + cert.subject.hash = smd.digest().toHex(); + + // handle extensions + if(capture.certExtensions) { + cert.extensions = pki.certificateExtensionsFromAsn1(capture.certExtensions); + } else { + cert.extensions = []; + } + + // convert RSA public key from ASN.1 + cert.publicKey = pki.publicKeyFromAsn1(capture.subjectPublicKeyInfo); + + return cert; +}; + +/** + * Converts an ASN.1 extensions object (with extension sequences as its + * values) into an array of extension objects with types and values. + * + * Supported extensions: + * + * id-ce-keyUsage OBJECT IDENTIFIER ::= { id-ce 15 } + * KeyUsage ::= BIT STRING { + * digitalSignature (0), + * nonRepudiation (1), + * keyEncipherment (2), + * dataEncipherment (3), + * keyAgreement (4), + * keyCertSign (5), + * cRLSign (6), + * encipherOnly (7), + * decipherOnly (8) + * } + * + * id-ce-basicConstraints OBJECT IDENTIFIER ::= { id-ce 19 } + * BasicConstraints ::= SEQUENCE { + * cA BOOLEAN DEFAULT FALSE, + * pathLenConstraint INTEGER (0..MAX) OPTIONAL + * } + * + * subjectAltName EXTENSION ::= { + * SYNTAX GeneralNames + * IDENTIFIED BY id-ce-subjectAltName + * } + * + * GeneralNames ::= SEQUENCE SIZE (1..MAX) OF GeneralName + * + * GeneralName ::= CHOICE { + * otherName [0] INSTANCE OF OTHER-NAME, + * rfc822Name [1] IA5String, + * dNSName [2] IA5String, + * x400Address [3] ORAddress, + * directoryName [4] Name, + * ediPartyName [5] EDIPartyName, + * uniformResourceIdentifier [6] IA5String, + * IPAddress [7] OCTET STRING, + * registeredID [8] OBJECT IDENTIFIER + * } + * + * OTHER-NAME ::= TYPE-IDENTIFIER + * + * EDIPartyName ::= SEQUENCE { + * nameAssigner [0] DirectoryString {ub-name} OPTIONAL, + * partyName [1] DirectoryString {ub-name} + * } + * + * @param exts the extensions ASN.1 with extension sequences to parse. + * + * @return the array. + */ +pki.certificateExtensionsFromAsn1 = function(exts) { + var rval = []; + for(var i = 0; i < exts.value.length; ++i) { + // get extension sequence + var extseq = exts.value[i]; + for(var ei = 0; ei < extseq.value.length; ++ei) { + rval.push(pki.certificateExtensionFromAsn1(extseq.value[ei])); + } + } + + return rval; +}; + +/** + * Parses a single certificate extension from ASN.1. + * + * @param ext the extension in ASN.1 format. + * + * @return the parsed extension as an object. + */ +pki.certificateExtensionFromAsn1 = function(ext) { + // an extension has: + // [0] extnID OBJECT IDENTIFIER + // [1] critical BOOLEAN DEFAULT FALSE + // [2] extnValue OCTET STRING + var e = {}; + e.id = asn1.derToOid(ext.value[0].value); + e.critical = false; + if(ext.value[1].type === asn1.Type.BOOLEAN) { + e.critical = (ext.value[1].value.charCodeAt(0) !== 0x00); + e.value = ext.value[2].value; + } else { + e.value = ext.value[1].value; + } + // if the oid is known, get its name + if(e.id in oids) { + e.name = oids[e.id]; + + // handle key usage + if(e.name === 'keyUsage') { + // get value as BIT STRING + var ev = asn1.fromDer(e.value); + var b2 = 0x00; + var b3 = 0x00; + if(ev.value.length > 1) { + // skip first byte, just indicates unused bits which + // will be padded with 0s anyway + // get bytes with flag bits + b2 = ev.value.charCodeAt(1); + b3 = ev.value.length > 2 ? ev.value.charCodeAt(2) : 0; + } + // set flags + e.digitalSignature = (b2 & 0x80) === 0x80; + e.nonRepudiation = (b2 & 0x40) === 0x40; + e.keyEncipherment = (b2 & 0x20) === 0x20; + e.dataEncipherment = (b2 & 0x10) === 0x10; + e.keyAgreement = (b2 & 0x08) === 0x08; + e.keyCertSign = (b2 & 0x04) === 0x04; + e.cRLSign = (b2 & 0x02) === 0x02; + e.encipherOnly = (b2 & 0x01) === 0x01; + e.decipherOnly = (b3 & 0x80) === 0x80; + } else if(e.name === 'basicConstraints') { + // handle basic constraints + // get value as SEQUENCE + var ev = asn1.fromDer(e.value); + // get cA BOOLEAN flag (defaults to false) + if(ev.value.length > 0 && ev.value[0].type === asn1.Type.BOOLEAN) { + e.cA = (ev.value[0].value.charCodeAt(0) !== 0x00); + } else { + e.cA = false; + } + // get path length constraint + var value = null; + if(ev.value.length > 0 && ev.value[0].type === asn1.Type.INTEGER) { + value = ev.value[0].value; + } else if(ev.value.length > 1) { + value = ev.value[1].value; + } + if(value !== null) { + e.pathLenConstraint = asn1.derToInteger(value); + } + } else if(e.name === 'extKeyUsage') { + // handle extKeyUsage + // value is a SEQUENCE of OIDs + var ev = asn1.fromDer(e.value); + for(var vi = 0; vi < ev.value.length; ++vi) { + var oid = asn1.derToOid(ev.value[vi].value); + if(oid in oids) { + e[oids[oid]] = true; + } else { + e[oid] = true; + } + } + } else if(e.name === 'nsCertType') { + // handle nsCertType + // get value as BIT STRING + var ev = asn1.fromDer(e.value); + var b2 = 0x00; + if(ev.value.length > 1) { + // skip first byte, just indicates unused bits which + // will be padded with 0s anyway + // get bytes with flag bits + b2 = ev.value.charCodeAt(1); + } + // set flags + e.client = (b2 & 0x80) === 0x80; + e.server = (b2 & 0x40) === 0x40; + e.email = (b2 & 0x20) === 0x20; + e.objsign = (b2 & 0x10) === 0x10; + e.reserved = (b2 & 0x08) === 0x08; + e.sslCA = (b2 & 0x04) === 0x04; + e.emailCA = (b2 & 0x02) === 0x02; + e.objCA = (b2 & 0x01) === 0x01; + } else if( + e.name === 'subjectAltName' || + e.name === 'issuerAltName') { + // handle subjectAltName/issuerAltName + e.altNames = []; + + // ev is a SYNTAX SEQUENCE + var gn; + var ev = asn1.fromDer(e.value); + for(var n = 0; n < ev.value.length; ++n) { + // get GeneralName + gn = ev.value[n]; + + var altName = { + type: gn.type, + value: gn.value + }; + e.altNames.push(altName); + + // Note: Support for types 1,2,6,7,8 + switch(gn.type) { + // rfc822Name + case 1: + // dNSName + case 2: + // uniformResourceIdentifier (URI) + case 6: + break; + // IPAddress + case 7: + // convert to IPv4/IPv6 string representation + altName.ip = forge.util.bytesToIP(gn.value); + break; + // registeredID + case 8: + altName.oid = asn1.derToOid(gn.value); + break; + default: + // unsupported + } + } + } else if(e.name === 'subjectKeyIdentifier') { + // value is an OCTETSTRING w/the hash of the key-type specific + // public key structure (eg: RSAPublicKey) + var ev = asn1.fromDer(e.value); + e.subjectKeyIdentifier = forge.util.bytesToHex(ev.value); + } + } + return e; +}; + +/** + * Converts a PKCS#10 certification request (CSR) from an ASN.1 object. + * + * Note: If the certification request is to be verified then compute hash + * should be set to true. There is currently no implementation for converting + * a certificate back to ASN.1 so the CertificationRequestInfo part of the + * ASN.1 object needs to be scanned before the csr object is created. + * + * @param obj the asn1 representation of a PKCS#10 certification request (CSR). + * @param computeHash true to compute the hash for verification. + * + * @return the certification request (CSR). + */ +pki.certificationRequestFromAsn1 = function(obj, computeHash) { + // validate certification request and capture data + var capture = {}; + var errors = []; + if(!asn1.validate(obj, certificationRequestValidator, capture, errors)) { + var error = new Error('Cannot read PKCS#10 certificate request. ' + + 'ASN.1 object is not a PKCS#10 CertificationRequest.'); + error.errors = errors; + throw error; + } + + // get oid + var oid = asn1.derToOid(capture.publicKeyOid); + if(oid !== pki.oids.rsaEncryption) { + throw new Error('Cannot read public key. OID is not RSA.'); + } + + // create certification request + var csr = pki.createCertificationRequest(); + csr.version = capture.csrVersion ? capture.csrVersion.charCodeAt(0) : 0; + csr.signatureOid = forge.asn1.derToOid(capture.csrSignatureOid); + csr.signatureParameters = _readSignatureParameters( + csr.signatureOid, capture.csrSignatureParams, true); + csr.siginfo.algorithmOid = forge.asn1.derToOid(capture.csrSignatureOid); + csr.siginfo.parameters = _readSignatureParameters( + csr.siginfo.algorithmOid, capture.csrSignatureParams, false); + csr.signature = capture.csrSignature; + + // keep CertificationRequestInfo to preserve signature when exporting + csr.certificationRequestInfo = capture.certificationRequestInfo; + + if(computeHash) { + // check signature OID for supported signature types + csr.md = null; + if(csr.signatureOid in oids) { + var oid = oids[csr.signatureOid]; + switch(oid) { + case 'sha1WithRSAEncryption': + csr.md = forge.md.sha1.create(); + break; + case 'md5WithRSAEncryption': + csr.md = forge.md.md5.create(); + break; + case 'sha256WithRSAEncryption': + csr.md = forge.md.sha256.create(); + break; + case 'sha384WithRSAEncryption': + csr.md = forge.md.sha384.create(); + break; + case 'sha512WithRSAEncryption': + csr.md = forge.md.sha512.create(); + break; + case 'RSASSA-PSS': + csr.md = forge.md.sha256.create(); + break; + } + } + if(csr.md === null) { + var error = new Error('Could not compute certification request digest. ' + + 'Unknown signature OID.'); + error.signatureOid = csr.signatureOid; + throw error; + } + + // produce DER formatted CertificationRequestInfo and digest it + var bytes = asn1.toDer(csr.certificationRequestInfo); + csr.md.update(bytes.getBytes()); + } + + // handle subject, build subject message digest + var smd = forge.md.sha1.create(); + csr.subject.getField = function(sn) { + return _getAttribute(csr.subject, sn); + }; + csr.subject.addField = function(attr) { + _fillMissingFields([attr]); + csr.subject.attributes.push(attr); + }; + csr.subject.attributes = pki.RDNAttributesAsArray( + capture.certificationRequestInfoSubject, smd); + csr.subject.hash = smd.digest().toHex(); + + // convert RSA public key from ASN.1 + csr.publicKey = pki.publicKeyFromAsn1(capture.subjectPublicKeyInfo); + + // convert attributes from ASN.1 + csr.getAttribute = function(sn) { + return _getAttribute(csr, sn); + }; + csr.addAttribute = function(attr) { + _fillMissingFields([attr]); + csr.attributes.push(attr); + }; + csr.attributes = pki.CRIAttributesAsArray( + capture.certificationRequestInfoAttributes || []); + + return csr; +}; + +/** + * Creates an empty certification request (a CSR or certificate signing + * request). Once created, its public key and attributes can be set and then + * it can be signed. + * + * @return the empty certification request. + */ +pki.createCertificationRequest = function() { + var csr = {}; + csr.version = 0x00; + csr.signatureOid = null; + csr.signature = null; + csr.siginfo = {}; + csr.siginfo.algorithmOid = null; + + csr.subject = {}; + csr.subject.getField = function(sn) { + return _getAttribute(csr.subject, sn); + }; + csr.subject.addField = function(attr) { + _fillMissingFields([attr]); + csr.subject.attributes.push(attr); + }; + csr.subject.attributes = []; + csr.subject.hash = null; + + csr.publicKey = null; + csr.attributes = []; + csr.getAttribute = function(sn) { + return _getAttribute(csr, sn); + }; + csr.addAttribute = function(attr) { + _fillMissingFields([attr]); + csr.attributes.push(attr); + }; + csr.md = null; + + /** + * Sets the subject of this certification request. + * + * @param attrs the array of subject attributes to use. + */ + csr.setSubject = function(attrs) { + // set new attributes + _fillMissingFields(attrs); + csr.subject.attributes = attrs; + csr.subject.hash = null; + }; + + /** + * Sets the attributes of this certification request. + * + * @param attrs the array of attributes to use. + */ + csr.setAttributes = function(attrs) { + // set new attributes + _fillMissingFields(attrs); + csr.attributes = attrs; + }; + + /** + * Signs this certification request using the given private key. + * + * @param key the private key to sign with. + * @param md the message digest object to use (defaults to forge.md.sha1). + */ + csr.sign = function(key, md) { + // TODO: get signature OID from private key + csr.md = md || forge.md.sha1.create(); + var algorithmOid = oids[csr.md.algorithm + 'WithRSAEncryption']; + if(!algorithmOid) { + var error = new Error('Could not compute certification request digest. ' + + 'Unknown message digest algorithm OID.'); + error.algorithm = csr.md.algorithm; + throw error; + } + csr.signatureOid = csr.siginfo.algorithmOid = algorithmOid; + + // get CertificationRequestInfo, convert to DER + csr.certificationRequestInfo = pki.getCertificationRequestInfo(csr); + var bytes = asn1.toDer(csr.certificationRequestInfo); + + // digest and sign + csr.md.update(bytes.getBytes()); + csr.signature = key.sign(csr.md); + }; + + /** + * Attempts verify the signature on the passed certification request using + * its public key. + * + * A CSR that has been exported to a file in PEM format can be verified using + * OpenSSL using this command: + * + * openssl req -in -verify -noout -text + * + * @return true if verified, false if not. + */ + csr.verify = function() { + var rval = false; + + var md = csr.md; + if(md === null) { + // check signature OID for supported signature types + if(csr.signatureOid in oids) { + // TODO: create DRY `OID to md` function + var oid = oids[csr.signatureOid]; + switch(oid) { + case 'sha1WithRSAEncryption': + md = forge.md.sha1.create(); + break; + case 'md5WithRSAEncryption': + md = forge.md.md5.create(); + break; + case 'sha256WithRSAEncryption': + md = forge.md.sha256.create(); + break; + case 'sha384WithRSAEncryption': + md = forge.md.sha384.create(); + break; + case 'sha512WithRSAEncryption': + md = forge.md.sha512.create(); + break; + case 'RSASSA-PSS': + md = forge.md.sha256.create(); + break; + } + } + if(md === null) { + var error = new Error('Could not compute certification request digest. ' + + 'Unknown signature OID.'); + error.signatureOid = csr.signatureOid; + throw error; + } + + // produce DER formatted CertificationRequestInfo and digest it + var cri = csr.certificationRequestInfo || + pki.getCertificationRequestInfo(csr); + var bytes = asn1.toDer(cri); + md.update(bytes.getBytes()); + } + + if(md !== null) { + var scheme; + + switch(csr.signatureOid) { + case oids.sha1WithRSAEncryption: + /* use PKCS#1 v1.5 padding scheme */ + break; + case oids['RSASSA-PSS']: + var hash, mgf; + + /* initialize mgf */ + hash = oids[csr.signatureParameters.mgf.hash.algorithmOid]; + if(hash === undefined || forge.md[hash] === undefined) { + var error = new Error('Unsupported MGF hash function.'); + error.oid = csr.signatureParameters.mgf.hash.algorithmOid; + error.name = hash; + throw error; + } + + mgf = oids[csr.signatureParameters.mgf.algorithmOid]; + if(mgf === undefined || forge.mgf[mgf] === undefined) { + var error = new Error('Unsupported MGF function.'); + error.oid = csr.signatureParameters.mgf.algorithmOid; + error.name = mgf; + throw error; + } + + mgf = forge.mgf[mgf].create(forge.md[hash].create()); + + /* initialize hash function */ + hash = oids[csr.signatureParameters.hash.algorithmOid]; + if(hash === undefined || forge.md[hash] === undefined) { + var error = new Error('Unsupported RSASSA-PSS hash function.'); + error.oid = csr.signatureParameters.hash.algorithmOid; + error.name = hash; + throw error; + } + + scheme = forge.pss.create(forge.md[hash].create(), mgf, + csr.signatureParameters.saltLength); + break; + } + + // verify signature on csr using its public key + rval = csr.publicKey.verify( + md.digest().getBytes(), csr.signature, scheme); + } + + return rval; + }; + + return csr; +}; + +/** + * Converts an X.509 subject or issuer to an ASN.1 RDNSequence. + * + * @param obj the subject or issuer (distinguished name). + * + * @return the ASN.1 RDNSequence. + */ +function _dnToAsn1(obj) { + // create an empty RDNSequence + var rval = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + + // iterate over attributes + var attr, set; + var attrs = obj.attributes; + for(var i = 0; i < attrs.length; ++i) { + attr = attrs[i]; + var value = attr.value; + + // reuse tag class for attribute value if available + var valueTagClass = asn1.Type.PRINTABLESTRING; + if('valueTagClass' in attr) { + valueTagClass = attr.valueTagClass; + + if(valueTagClass === asn1.Type.UTF8) { + value = forge.util.encodeUtf8(value); + } + // FIXME: handle more encodings + } + + // create a RelativeDistinguishedName set + // each value in the set is an AttributeTypeAndValue first + // containing the type (an OID) and second the value + set = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // AttributeType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(attr.type).getBytes()), + // AttributeValue + asn1.create(asn1.Class.UNIVERSAL, valueTagClass, false, value) + ]) + ]); + rval.value.push(set); + } + + return rval; +} + +/** + * Gets all printable attributes (typically of an issuer or subject) in a + * simplified JSON format for display. + * + * @param attrs the attributes. + * + * @return the JSON for display. + */ +function _getAttributesAsJson(attrs) { + var rval = {}; + for(var i = 0; i < attrs.length; ++i) { + var attr = attrs[i]; + if(attr.shortName && ( + attr.valueTagClass === asn1.Type.UTF8 || + attr.valueTagClass === asn1.Type.PRINTABLESTRING || + attr.valueTagClass === asn1.Type.IA5STRING)) { + var value = attr.value; + if(attr.valueTagClass === asn1.Type.UTF8) { + value = forge.util.encodeUtf8(attr.value); + } + if(!(attr.shortName in rval)) { + rval[attr.shortName] = value; + } else if(forge.util.isArray(rval[attr.shortName])) { + rval[attr.shortName].push(value); + } else { + rval[attr.shortName] = [rval[attr.shortName], value]; + } + } + } + return rval; +} + +/** + * Fills in missing fields in attributes. + * + * @param attrs the attributes to fill missing fields in. + */ +function _fillMissingFields(attrs) { + var attr; + for(var i = 0; i < attrs.length; ++i) { + attr = attrs[i]; + + // populate missing name + if(typeof attr.name === 'undefined') { + if(attr.type && attr.type in pki.oids) { + attr.name = pki.oids[attr.type]; + } else if(attr.shortName && attr.shortName in _shortNames) { + attr.name = pki.oids[_shortNames[attr.shortName]]; + } + } + + // populate missing type (OID) + if(typeof attr.type === 'undefined') { + if(attr.name && attr.name in pki.oids) { + attr.type = pki.oids[attr.name]; + } else { + var error = new Error('Attribute type not specified.'); + error.attribute = attr; + throw error; + } + } + + // populate missing shortname + if(typeof attr.shortName === 'undefined') { + if(attr.name && attr.name in _shortNames) { + attr.shortName = _shortNames[attr.name]; + } + } + + // convert extensions to value + if(attr.type === oids.extensionRequest) { + attr.valueConstructed = true; + attr.valueTagClass = asn1.Type.SEQUENCE; + if(!attr.value && attr.extensions) { + attr.value = []; + for(var ei = 0; ei < attr.extensions.length; ++ei) { + attr.value.push(pki.certificateExtensionToAsn1( + _fillMissingExtensionFields(attr.extensions[ei]))); + } + } + } + + if(typeof attr.value === 'undefined') { + var error = new Error('Attribute value not specified.'); + error.attribute = attr; + throw error; + } + } +} + +/** + * Fills in missing fields in certificate extensions. + * + * @param e the extension. + * @param [options] the options to use. + * [cert] the certificate the extensions are for. + * + * @return the extension. + */ +function _fillMissingExtensionFields(e, options) { + options = options || {}; + + // populate missing name + if(typeof e.name === 'undefined') { + if(e.id && e.id in pki.oids) { + e.name = pki.oids[e.id]; + } + } + + // populate missing id + if(typeof e.id === 'undefined') { + if(e.name && e.name in pki.oids) { + e.id = pki.oids[e.name]; + } else { + var error = new Error('Extension ID not specified.'); + error.extension = e; + throw error; + } + } + + if(typeof e.value !== 'undefined') { + return e; + } + + // handle missing value: + + // value is a BIT STRING + if(e.name === 'keyUsage') { + // build flags + var unused = 0; + var b2 = 0x00; + var b3 = 0x00; + if(e.digitalSignature) { + b2 |= 0x80; + unused = 7; + } + if(e.nonRepudiation) { + b2 |= 0x40; + unused = 6; + } + if(e.keyEncipherment) { + b2 |= 0x20; + unused = 5; + } + if(e.dataEncipherment) { + b2 |= 0x10; + unused = 4; + } + if(e.keyAgreement) { + b2 |= 0x08; + unused = 3; + } + if(e.keyCertSign) { + b2 |= 0x04; + unused = 2; + } + if(e.cRLSign) { + b2 |= 0x02; + unused = 1; + } + if(e.encipherOnly) { + b2 |= 0x01; + unused = 0; + } + if(e.decipherOnly) { + b3 |= 0x80; + unused = 7; + } + + // create bit string + var value = String.fromCharCode(unused); + if(b3 !== 0) { + value += String.fromCharCode(b2) + String.fromCharCode(b3); + } else if(b2 !== 0) { + value += String.fromCharCode(b2); + } + e.value = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, value); + } else if(e.name === 'basicConstraints') { + // basicConstraints is a SEQUENCE + e.value = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + // cA BOOLEAN flag defaults to false + if(e.cA) { + e.value.value.push(asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.BOOLEAN, false, + String.fromCharCode(0xFF))); + } + if('pathLenConstraint' in e) { + e.value.value.push(asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(e.pathLenConstraint).getBytes())); + } + } else if(e.name === 'extKeyUsage') { + // extKeyUsage is a SEQUENCE of OIDs + e.value = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + var seq = e.value.value; + for(var key in e) { + if(e[key] !== true) { + continue; + } + // key is name in OID map + if(key in oids) { + seq.push(asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, + false, asn1.oidToDer(oids[key]).getBytes())); + } else if(key.indexOf('.') !== -1) { + // assume key is an OID + seq.push(asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, + false, asn1.oidToDer(key).getBytes())); + } + } + } else if(e.name === 'nsCertType') { + // nsCertType is a BIT STRING + // build flags + var unused = 0; + var b2 = 0x00; + + if(e.client) { + b2 |= 0x80; + unused = 7; + } + if(e.server) { + b2 |= 0x40; + unused = 6; + } + if(e.email) { + b2 |= 0x20; + unused = 5; + } + if(e.objsign) { + b2 |= 0x10; + unused = 4; + } + if(e.reserved) { + b2 |= 0x08; + unused = 3; + } + if(e.sslCA) { + b2 |= 0x04; + unused = 2; + } + if(e.emailCA) { + b2 |= 0x02; + unused = 1; + } + if(e.objCA) { + b2 |= 0x01; + unused = 0; + } + + // create bit string + var value = String.fromCharCode(unused); + if(b2 !== 0) { + value += String.fromCharCode(b2); + } + e.value = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, value); + } else if(e.name === 'subjectAltName' || e.name === 'issuerAltName') { + // SYNTAX SEQUENCE + e.value = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + + var altName; + for(var n = 0; n < e.altNames.length; ++n) { + altName = e.altNames[n]; + var value = altName.value; + // handle IP + if(altName.type === 7 && altName.ip) { + value = forge.util.bytesFromIP(altName.ip); + if(value === null) { + var error = new Error( + 'Extension "ip" value is not a valid IPv4 or IPv6 address.'); + error.extension = e; + throw error; + } + } else if(altName.type === 8) { + // handle OID + if(altName.oid) { + value = asn1.oidToDer(asn1.oidToDer(altName.oid)); + } else { + // deprecated ... convert value to OID + value = asn1.oidToDer(value); + } + } + e.value.value.push(asn1.create( + asn1.Class.CONTEXT_SPECIFIC, altName.type, false, + value)); + } + } else if(e.name === 'subjectKeyIdentifier' && options.cert) { + var ski = options.cert.generateSubjectKeyIdentifier(); + e.subjectKeyIdentifier = ski.toHex(); + // OCTETSTRING w/digest + e.value = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, ski.getBytes()); + } else if(e.name === 'authorityKeyIdentifier' && options.cert) { + // SYNTAX SEQUENCE + e.value = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + var seq = e.value.value; + + if(e.keyIdentifier) { + var keyIdentifier = (e.keyIdentifier === true ? + options.cert.generateSubjectKeyIdentifier().getBytes() : + e.keyIdentifier); + seq.push( + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, false, keyIdentifier)); + } + + if(e.authorityCertIssuer) { + var authorityCertIssuer = [ + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 4, true, [ + _dnToAsn1(e.authorityCertIssuer === true ? + options.cert.issuer : e.authorityCertIssuer) + ]) + ]; + seq.push( + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 1, true, authorityCertIssuer)); + } + + if(e.serialNumber) { + var serialNumber = forge.util.hexToBytes(e.serialNumber === true ? + options.cert.serialNumber : e.serialNumber); + seq.push( + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 2, false, serialNumber)); + } + } else if (e.name === 'cRLDistributionPoints') { + e.value = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + var seq = e.value.value; + + // Create sub SEQUENCE of DistributionPointName + var subSeq = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + + // Create fullName CHOICE + var fullNameGeneralNames = asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, []); + var altName; + for(var n = 0; n < e.altNames.length; ++n) { + altName = e.altNames[n]; + var value = altName.value; + // handle IP + if(altName.type === 7 && altName.ip) { + value = forge.util.bytesFromIP(altName.ip); + if(value === null) { + var error = new Error( + 'Extension "ip" value is not a valid IPv4 or IPv6 address.'); + error.extension = e; + throw error; + } + } else if(altName.type === 8) { + // handle OID + if(altName.oid) { + value = asn1.oidToDer(asn1.oidToDer(altName.oid)); + } else { + // deprecated ... convert value to OID + value = asn1.oidToDer(value); + } + } + fullNameGeneralNames.value.push(asn1.create( + asn1.Class.CONTEXT_SPECIFIC, altName.type, false, + value)); + } + + // Add to the parent SEQUENCE + subSeq.value.push(asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [fullNameGeneralNames])); + seq.push(subSeq); + } + + // ensure value has been defined by now + if(typeof e.value === 'undefined') { + var error = new Error('Extension value not specified.'); + error.extension = e; + throw error; + } + + return e; +} + +/** + * Convert signature parameters object to ASN.1 + * + * @param {String} oid Signature algorithm OID + * @param params The signature parametrs object + * @return ASN.1 object representing signature parameters + */ +function _signatureParametersToAsn1(oid, params) { + switch(oid) { + case oids['RSASSA-PSS']: + var parts = []; + + if(params.hash.algorithmOid !== undefined) { + parts.push(asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(params.hash.algorithmOid).getBytes()), + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ]) + ])); + } + + if(params.mgf.algorithmOid !== undefined) { + parts.push(asn1.create(asn1.Class.CONTEXT_SPECIFIC, 1, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(params.mgf.algorithmOid).getBytes()), + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(params.mgf.hash.algorithmOid).getBytes()), + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ]) + ]) + ])); + } + + if(params.saltLength !== undefined) { + parts.push(asn1.create(asn1.Class.CONTEXT_SPECIFIC, 2, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(params.saltLength).getBytes()) + ])); + } + + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, parts); + + default: + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, ''); + } +} + +/** + * Converts a certification request's attributes to an ASN.1 set of + * CRIAttributes. + * + * @param csr certification request. + * + * @return the ASN.1 set of CRIAttributes. + */ +function _CRIAttributesToAsn1(csr) { + // create an empty context-specific container + var rval = asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, []); + + // no attributes, return empty container + if(csr.attributes.length === 0) { + return rval; + } + + // each attribute has a sequence with a type and a set of values + var attrs = csr.attributes; + for(var i = 0; i < attrs.length; ++i) { + var attr = attrs[i]; + var value = attr.value; + + // reuse tag class for attribute value if available + var valueTagClass = asn1.Type.UTF8; + if('valueTagClass' in attr) { + valueTagClass = attr.valueTagClass; + } + if(valueTagClass === asn1.Type.UTF8) { + value = forge.util.encodeUtf8(value); + } + var valueConstructed = false; + if('valueConstructed' in attr) { + valueConstructed = attr.valueConstructed; + } + // FIXME: handle more encodings + + // create a RelativeDistinguishedName set + // each value in the set is an AttributeTypeAndValue first + // containing the type (an OID) and second the value + var seq = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // AttributeType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(attr.type).getBytes()), + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, [ + // AttributeValue + asn1.create( + asn1.Class.UNIVERSAL, valueTagClass, valueConstructed, value) + ]) + ]); + rval.value.push(seq); + } + + return rval; +} + +/** + * Gets the ASN.1 TBSCertificate part of an X.509v3 certificate. + * + * @param cert the certificate. + * + * @return the asn1 TBSCertificate. + */ +pki.getTBSCertificate = function(cert) { + // TBSCertificate + var tbs = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // version + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + // integer + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(cert.version).getBytes()) + ]), + // serialNumber + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + forge.util.hexToBytes(cert.serialNumber)), + // signature + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(cert.siginfo.algorithmOid).getBytes()), + // parameters + _signatureParametersToAsn1( + cert.siginfo.algorithmOid, cert.siginfo.parameters) + ]), + // issuer + _dnToAsn1(cert.issuer), + // validity + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // notBefore + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.UTCTIME, false, + asn1.dateToUtcTime(cert.validity.notBefore)), + // notAfter + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.UTCTIME, false, + asn1.dateToUtcTime(cert.validity.notAfter)) + ]), + // subject + _dnToAsn1(cert.subject), + // SubjectPublicKeyInfo + pki.publicKeyToAsn1(cert.publicKey) + ]); + + if(cert.issuer.uniqueId) { + // issuerUniqueID (optional) + tbs.value.push( + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 1, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, + // TODO: support arbitrary bit length ids + String.fromCharCode(0x00) + + cert.issuer.uniqueId + ) + ]) + ); + } + if(cert.subject.uniqueId) { + // subjectUniqueID (optional) + tbs.value.push( + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 2, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, + // TODO: support arbitrary bit length ids + String.fromCharCode(0x00) + + cert.subject.uniqueId + ) + ]) + ); + } + + if(cert.extensions.length > 0) { + // extensions (optional) + tbs.value.push(pki.certificateExtensionsToAsn1(cert.extensions)); + } + + return tbs; +}; + +/** + * Gets the ASN.1 CertificationRequestInfo part of a + * PKCS#10 CertificationRequest. + * + * @param csr the certification request. + * + * @return the asn1 CertificationRequestInfo. + */ +pki.getCertificationRequestInfo = function(csr) { + // CertificationRequestInfo + var cri = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // version + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(csr.version).getBytes()), + // subject + _dnToAsn1(csr.subject), + // SubjectPublicKeyInfo + pki.publicKeyToAsn1(csr.publicKey), + // attributes + _CRIAttributesToAsn1(csr) + ]); + + return cri; +}; + +/** + * Converts a DistinguishedName (subject or issuer) to an ASN.1 object. + * + * @param dn the DistinguishedName. + * + * @return the asn1 representation of a DistinguishedName. + */ +pki.distinguishedNameToAsn1 = function(dn) { + return _dnToAsn1(dn); +}; + +/** + * Converts an X.509v3 RSA certificate to an ASN.1 object. + * + * @param cert the certificate. + * + * @return the asn1 representation of an X.509v3 RSA certificate. + */ +pki.certificateToAsn1 = function(cert) { + // prefer cached TBSCertificate over generating one + var tbsCertificate = cert.tbsCertificate || pki.getTBSCertificate(cert); + + // Certificate + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // TBSCertificate + tbsCertificate, + // AlgorithmIdentifier (signature algorithm) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(cert.signatureOid).getBytes()), + // parameters + _signatureParametersToAsn1(cert.signatureOid, cert.signatureParameters) + ]), + // SignatureValue + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, + String.fromCharCode(0x00) + cert.signature) + ]); +}; + +/** + * Converts X.509v3 certificate extensions to ASN.1. + * + * @param exts the extensions to convert. + * + * @return the extensions in ASN.1 format. + */ +pki.certificateExtensionsToAsn1 = function(exts) { + // create top-level extension container + var rval = asn1.create(asn1.Class.CONTEXT_SPECIFIC, 3, true, []); + + // create extension sequence (stores a sequence for each extension) + var seq = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + rval.value.push(seq); + + for(var i = 0; i < exts.length; ++i) { + seq.value.push(pki.certificateExtensionToAsn1(exts[i])); + } + + return rval; +}; + +/** + * Converts a single certificate extension to ASN.1. + * + * @param ext the extension to convert. + * + * @return the extension in ASN.1 format. + */ +pki.certificateExtensionToAsn1 = function(ext) { + // create a sequence for each extension + var extseq = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + + // extnID (OID) + extseq.value.push(asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(ext.id).getBytes())); + + // critical defaults to false + if(ext.critical) { + // critical BOOLEAN DEFAULT FALSE + extseq.value.push(asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.BOOLEAN, false, + String.fromCharCode(0xFF))); + } + + var value = ext.value; + if(typeof ext.value !== 'string') { + // value is asn.1 + value = asn1.toDer(value).getBytes(); + } + + // extnValue (OCTET STRING) + extseq.value.push(asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, value)); + + return extseq; +}; + +/** + * Converts a PKCS#10 certification request to an ASN.1 object. + * + * @param csr the certification request. + * + * @return the asn1 representation of a certification request. + */ +pki.certificationRequestToAsn1 = function(csr) { + // prefer cached CertificationRequestInfo over generating one + var cri = csr.certificationRequestInfo || + pki.getCertificationRequestInfo(csr); + + // Certificate + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // CertificationRequestInfo + cri, + // AlgorithmIdentifier (signature algorithm) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(csr.signatureOid).getBytes()), + // parameters + _signatureParametersToAsn1(csr.signatureOid, csr.signatureParameters) + ]), + // signature + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, + String.fromCharCode(0x00) + csr.signature) + ]); +}; + +/** + * Creates a CA store. + * + * @param certs an optional array of certificate objects or PEM-formatted + * certificate strings to add to the CA store. + * + * @return the CA store. + */ +pki.createCaStore = function(certs) { + // create CA store + var caStore = { + // stored certificates + certs: {} + }; + + /** + * Gets the certificate that issued the passed certificate or its + * 'parent'. + * + * @param cert the certificate to get the parent for. + * + * @return the parent certificate or null if none was found. + */ + caStore.getIssuer = function(cert) { + var rval = getBySubject(cert.issuer); + + // see if there are multiple matches + /*if(forge.util.isArray(rval)) { + // TODO: resolve multiple matches by checking + // authorityKey/subjectKey/issuerUniqueID/other identifiers, etc. + // FIXME: or alternatively do authority key mapping + // if possible (X.509v1 certs can't work?) + throw new Error('Resolving multiple issuer matches not implemented yet.'); + }*/ + + return rval; + }; + + /** + * Adds a trusted certificate to the store. + * + * @param cert the certificate to add as a trusted certificate (either a + * pki.certificate object or a PEM-formatted certificate). + */ + caStore.addCertificate = function(cert) { + // convert from pem if necessary + if(typeof cert === 'string') { + cert = forge.pki.certificateFromPem(cert); + } + + ensureSubjectHasHash(cert.subject); + + if(!caStore.hasCertificate(cert)) { // avoid duplicate certificates in store + if(cert.subject.hash in caStore.certs) { + // subject hash already exists, append to array + var tmp = caStore.certs[cert.subject.hash]; + if(!forge.util.isArray(tmp)) { + tmp = [tmp]; + } + tmp.push(cert); + caStore.certs[cert.subject.hash] = tmp; + } else { + caStore.certs[cert.subject.hash] = cert; + } + } + }; + + /** + * Checks to see if the given certificate is in the store. + * + * @param cert the certificate to check (either a pki.certificate or a + * PEM-formatted certificate). + * + * @return true if the certificate is in the store, false if not. + */ + caStore.hasCertificate = function(cert) { + // convert from pem if necessary + if(typeof cert === 'string') { + cert = forge.pki.certificateFromPem(cert); + } + + var match = getBySubject(cert.subject); + if(!match) { + return false; + } + if(!forge.util.isArray(match)) { + match = [match]; + } + // compare DER-encoding of certificates + var der1 = asn1.toDer(pki.certificateToAsn1(cert)).getBytes(); + for(var i = 0; i < match.length; ++i) { + var der2 = asn1.toDer(pki.certificateToAsn1(match[i])).getBytes(); + if(der1 === der2) { + return true; + } + } + return false; + }; + + /** + * Lists all of the certificates kept in the store. + * + * @return an array of all of the pki.certificate objects in the store. + */ + caStore.listAllCertificates = function() { + var certList = []; + + for(var hash in caStore.certs) { + if(caStore.certs.hasOwnProperty(hash)) { + var value = caStore.certs[hash]; + if(!forge.util.isArray(value)) { + certList.push(value); + } else { + for(var i = 0; i < value.length; ++i) { + certList.push(value[i]); + } + } + } + } + + return certList; + }; + + /** + * Removes a certificate from the store. + * + * @param cert the certificate to remove (either a pki.certificate or a + * PEM-formatted certificate). + * + * @return the certificate that was removed or null if the certificate + * wasn't in store. + */ + caStore.removeCertificate = function(cert) { + var result; + + // convert from pem if necessary + if(typeof cert === 'string') { + cert = forge.pki.certificateFromPem(cert); + } + ensureSubjectHasHash(cert.subject); + if(!caStore.hasCertificate(cert)) { + return null; + } + + var match = getBySubject(cert.subject); + + if(!forge.util.isArray(match)) { + result = caStore.certs[cert.subject.hash]; + delete caStore.certs[cert.subject.hash]; + return result; + } + + // compare DER-encoding of certificates + var der1 = asn1.toDer(pki.certificateToAsn1(cert)).getBytes(); + for(var i = 0; i < match.length; ++i) { + var der2 = asn1.toDer(pki.certificateToAsn1(match[i])).getBytes(); + if(der1 === der2) { + result = match[i]; + match.splice(i, 1); + } + } + if(match.length === 0) { + delete caStore.certs[cert.subject.hash]; + } + + return result; + }; + + function getBySubject(subject) { + ensureSubjectHasHash(subject); + return caStore.certs[subject.hash] || null; + } + + function ensureSubjectHasHash(subject) { + // produce subject hash if it doesn't exist + if(!subject.hash) { + var md = forge.md.sha1.create(); + subject.attributes = pki.RDNAttributesAsArray(_dnToAsn1(subject), md); + subject.hash = md.digest().toHex(); + } + } + + // auto-add passed in certs + if(certs) { + // parse PEM-formatted certificates as necessary + for(var i = 0; i < certs.length; ++i) { + var cert = certs[i]; + caStore.addCertificate(cert); + } + } + + return caStore; +}; + +/** + * Certificate verification errors, based on TLS. + */ +pki.certificateError = { + bad_certificate: 'forge.pki.BadCertificate', + unsupported_certificate: 'forge.pki.UnsupportedCertificate', + certificate_revoked: 'forge.pki.CertificateRevoked', + certificate_expired: 'forge.pki.CertificateExpired', + certificate_unknown: 'forge.pki.CertificateUnknown', + unknown_ca: 'forge.pki.UnknownCertificateAuthority' +}; + +/** + * Verifies a certificate chain against the given Certificate Authority store + * with an optional custom verify callback. + * + * @param caStore a certificate store to verify against. + * @param chain the certificate chain to verify, with the root or highest + * authority at the end (an array of certificates). + * @param verify called for every certificate in the chain. + * + * The verify callback has the following signature: + * + * verified - Set to true if certificate was verified, otherwise the + * pki.certificateError for why the certificate failed. + * depth - The current index in the chain, where 0 is the end point's cert. + * certs - The certificate chain, *NOTE* an empty chain indicates an anonymous + * end point. + * + * The function returns true on success and on failure either the appropriate + * pki.certificateError or an object with 'error' set to the appropriate + * pki.certificateError and 'message' set to a custom error message. + * + * @return true if successful, error thrown if not. + */ +pki.verifyCertificateChain = function(caStore, chain, verify) { + /* From: RFC3280 - Internet X.509 Public Key Infrastructure Certificate + Section 6: Certification Path Validation + See inline parentheticals related to this particular implementation. + + The primary goal of path validation is to verify the binding between + a subject distinguished name or a subject alternative name and subject + public key, as represented in the end entity certificate, based on the + public key of the trust anchor. This requires obtaining a sequence of + certificates that support that binding. That sequence should be provided + in the passed 'chain'. The trust anchor should be in the given CA + store. The 'end entity' certificate is the certificate provided by the + end point (typically a server) and is the first in the chain. + + To meet this goal, the path validation process verifies, among other + things, that a prospective certification path (a sequence of n + certificates or a 'chain') satisfies the following conditions: + + (a) for all x in {1, ..., n-1}, the subject of certificate x is + the issuer of certificate x+1; + + (b) certificate 1 is issued by the trust anchor; + + (c) certificate n is the certificate to be validated; and + + (d) for all x in {1, ..., n}, the certificate was valid at the + time in question. + + Note that here 'n' is index 0 in the chain and 1 is the last certificate + in the chain and it must be signed by a certificate in the connection's + CA store. + + The path validation process also determines the set of certificate + policies that are valid for this path, based on the certificate policies + extension, policy mapping extension, policy constraints extension, and + inhibit any-policy extension. + + Note: Policy mapping extension not supported (Not Required). + + Note: If the certificate has an unsupported critical extension, then it + must be rejected. + + Note: A certificate is self-issued if the DNs that appear in the subject + and issuer fields are identical and are not empty. + + The path validation algorithm assumes the following seven inputs are + provided to the path processing logic. What this specific implementation + will use is provided parenthetically: + + (a) a prospective certification path of length n (the 'chain') + (b) the current date/time: ('now'). + (c) user-initial-policy-set: A set of certificate policy identifiers + naming the policies that are acceptable to the certificate user. + The user-initial-policy-set contains the special value any-policy + if the user is not concerned about certificate policy + (Not implemented. Any policy is accepted). + (d) trust anchor information, describing a CA that serves as a trust + anchor for the certification path. The trust anchor information + includes: + + (1) the trusted issuer name, + (2) the trusted public key algorithm, + (3) the trusted public key, and + (4) optionally, the trusted public key parameters associated + with the public key. + + (Trust anchors are provided via certificates in the CA store). + + The trust anchor information may be provided to the path processing + procedure in the form of a self-signed certificate. The trusted anchor + information is trusted because it was delivered to the path processing + procedure by some trustworthy out-of-band procedure. If the trusted + public key algorithm requires parameters, then the parameters are + provided along with the trusted public key (No parameters used in this + implementation). + + (e) initial-policy-mapping-inhibit, which indicates if policy mapping is + allowed in the certification path. + (Not implemented, no policy checking) + + (f) initial-explicit-policy, which indicates if the path must be valid + for at least one of the certificate policies in the user-initial- + policy-set. + (Not implemented, no policy checking) + + (g) initial-any-policy-inhibit, which indicates whether the + anyPolicy OID should be processed if it is included in a + certificate. + (Not implemented, so any policy is valid provided that it is + not marked as critical) */ + + /* Basic Path Processing: + + For each certificate in the 'chain', the following is checked: + + 1. The certificate validity period includes the current time. + 2. The certificate was signed by its parent (where the parent is either + the next in the chain or from the CA store). Allow processing to + continue to the next step if no parent is found but the certificate is + in the CA store. + 3. TODO: The certificate has not been revoked. + 4. The certificate issuer name matches the parent's subject name. + 5. TODO: If the certificate is self-issued and not the final certificate + in the chain, skip this step, otherwise verify that the subject name + is within one of the permitted subtrees of X.500 distinguished names + and that each of the alternative names in the subjectAltName extension + (critical or non-critical) is within one of the permitted subtrees for + that name type. + 6. TODO: If the certificate is self-issued and not the final certificate + in the chain, skip this step, otherwise verify that the subject name + is not within one of the excluded subtrees for X.500 distinguished + names and none of the subjectAltName extension names are excluded for + that name type. + 7. The other steps in the algorithm for basic path processing involve + handling the policy extension which is not presently supported in this + implementation. Instead, if a critical policy extension is found, the + certificate is rejected as not supported. + 8. If the certificate is not the first or if its the only certificate in + the chain (having no parent from the CA store or is self-signed) and it + has a critical key usage extension, verify that the keyCertSign bit is + set. If the key usage extension exists, verify that the basic + constraints extension exists. If the basic constraints extension exists, + verify that the cA flag is set. If pathLenConstraint is set, ensure that + the number of certificates that precede in the chain (come earlier + in the chain as implemented below), excluding the very first in the + chain (typically the end-entity one), isn't greater than the + pathLenConstraint. This constraint limits the number of intermediate + CAs that may appear below a CA before only end-entity certificates + may be issued. */ + + // copy cert chain references to another array to protect against changes + // in verify callback + chain = chain.slice(0); + var certs = chain.slice(0); + + // get current date + var now = new Date(); + + // verify each cert in the chain using its parent, where the parent + // is either the next in the chain or from the CA store + var first = true; + var error = null; + var depth = 0; + do { + var cert = chain.shift(); + var parent = null; + var selfSigned = false; + + // 1. check valid time + if(now < cert.validity.notBefore || now > cert.validity.notAfter) { + error = { + message: 'Certificate is not valid yet or has expired.', + error: pki.certificateError.certificate_expired, + notBefore: cert.validity.notBefore, + notAfter: cert.validity.notAfter, + now: now + }; + } + + // 2. verify with parent from chain or CA store + if(error === null) { + parent = chain[0] || caStore.getIssuer(cert); + if(parent === null) { + // check for self-signed cert + if(cert.isIssuer(cert)) { + selfSigned = true; + parent = cert; + } + } + + if(parent) { + // FIXME: current CA store implementation might have multiple + // certificates where the issuer can't be determined from the + // certificate (happens rarely with, eg: old certificates) so normalize + // by always putting parents into an array + // TODO: there's may be an extreme degenerate case currently uncovered + // where an old intermediate certificate seems to have a matching parent + // but none of the parents actually verify ... but the intermediate + // is in the CA and it should pass this check; needs investigation + var parents = parent; + if(!forge.util.isArray(parents)) { + parents = [parents]; + } + + // try to verify with each possible parent (typically only one) + var verified = false; + while(!verified && parents.length > 0) { + parent = parents.shift(); + try { + verified = parent.verify(cert); + } catch(ex) { + // failure to verify, don't care why, try next one + } + } + + if(!verified) { + error = { + message: 'Certificate signature is invalid.', + error: pki.certificateError.bad_certificate + }; + } + } + + if(error === null && (!parent || selfSigned) && + !caStore.hasCertificate(cert)) { + // no parent issuer and certificate itself is not trusted + error = { + message: 'Certificate is not trusted.', + error: pki.certificateError.unknown_ca + }; + } + } + + // TODO: 3. check revoked + + // 4. check for matching issuer/subject + if(error === null && parent && !cert.isIssuer(parent)) { + // parent is not issuer + error = { + message: 'Certificate issuer is invalid.', + error: pki.certificateError.bad_certificate + }; + } + + // 5. TODO: check names with permitted names tree + + // 6. TODO: check names against excluded names tree + + // 7. check for unsupported critical extensions + if(error === null) { + // supported extensions + var se = { + keyUsage: true, + basicConstraints: true + }; + for(var i = 0; error === null && i < cert.extensions.length; ++i) { + var ext = cert.extensions[i]; + if(ext.critical && !(ext.name in se)) { + error = { + message: + 'Certificate has an unsupported critical extension.', + error: pki.certificateError.unsupported_certificate + }; + } + } + } + + // 8. check for CA if cert is not first or is the only certificate + // remaining in chain with no parent or is self-signed + if(error === null && + (!first || (chain.length === 0 && (!parent || selfSigned)))) { + // first check keyUsage extension and then basic constraints + var bcExt = cert.getExtension('basicConstraints'); + var keyUsageExt = cert.getExtension('keyUsage'); + if(keyUsageExt !== null) { + // keyCertSign must be true and there must be a basic + // constraints extension + if(!keyUsageExt.keyCertSign || bcExt === null) { + // bad certificate + error = { + message: + 'Certificate keyUsage or basicConstraints conflict ' + + 'or indicate that the certificate is not a CA. ' + + 'If the certificate is the only one in the chain or ' + + 'isn\'t the first then the certificate must be a ' + + 'valid CA.', + error: pki.certificateError.bad_certificate + }; + } + } + // basic constraints cA flag must be set + if(error === null && bcExt !== null && !bcExt.cA) { + // bad certificate + error = { + message: + 'Certificate basicConstraints indicates the certificate ' + + 'is not a CA.', + error: pki.certificateError.bad_certificate + }; + } + // if error is not null and keyUsage is available, then we know it + // has keyCertSign and there is a basic constraints extension too, + // which means we can check pathLenConstraint (if it exists) + if(error === null && keyUsageExt !== null && + 'pathLenConstraint' in bcExt) { + // pathLen is the maximum # of intermediate CA certs that can be + // found between the current certificate and the end-entity (depth 0) + // certificate; this number does not include the end-entity (depth 0, + // last in the chain) even if it happens to be a CA certificate itself + var pathLen = depth - 1; + if(pathLen > bcExt.pathLenConstraint) { + // pathLenConstraint violated, bad certificate + error = { + message: + 'Certificate basicConstraints pathLenConstraint violated.', + error: pki.certificateError.bad_certificate + }; + } + } + } + + // call application callback + var vfd = (error === null) ? true : error.error; + var ret = verify ? verify(vfd, depth, certs) : vfd; + if(ret === true) { + // clear any set error + error = null; + } else { + // if passed basic tests, set default message and alert + if(vfd === true) { + error = { + message: 'The application rejected the certificate.', + error: pki.certificateError.bad_certificate + }; + } + + // check for custom error info + if(ret || ret === 0) { + // set custom message and error + if(typeof ret === 'object' && !forge.util.isArray(ret)) { + if(ret.message) { + error.message = ret.message; + } + if(ret.error) { + error.error = ret.error; + } + } else if(typeof ret === 'string') { + // set custom error + error.error = ret; + } + } + + // throw error + throw error; + } + + // no longer first cert in chain + first = false; + ++depth; + } while(chain.length > 0); + + return true; +}; + + +/***/ }), +/* 250 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var constants = __webpack_require__(619) + +var origCwd = process.cwd +var cwd = null + +var platform = process.env.GRACEFUL_FS_PLATFORM || process.platform + +process.cwd = function() { + if (!cwd) + cwd = origCwd.call(process) + return cwd +} +try { + process.cwd() +} catch (er) {} + +var chdir = process.chdir +process.chdir = function(d) { + cwd = null + chdir.call(process, d) +} + +module.exports = patch + +function patch (fs) { + // (re-)implement some things that are known busted or missing. + + // lchmod, broken prior to 0.6.2 + // back-port the fix here. + if (constants.hasOwnProperty('O_SYMLINK') && + process.version.match(/^v0\.6\.[0-2]|^v0\.5\./)) { + patchLchmod(fs) + } + + // lutimes implementation, or no-op + if (!fs.lutimes) { + patchLutimes(fs) + } + + // https://github.com/isaacs/node-graceful-fs/issues/4 + // Chown should not fail on einval or eperm if non-root. + // It should not fail on enosys ever, as this just indicates + // that a fs doesn't support the intended operation. + + fs.chown = chownFix(fs.chown) + fs.fchown = chownFix(fs.fchown) + fs.lchown = chownFix(fs.lchown) + + fs.chmod = chmodFix(fs.chmod) + fs.fchmod = chmodFix(fs.fchmod) + fs.lchmod = chmodFix(fs.lchmod) + + fs.chownSync = chownFixSync(fs.chownSync) + fs.fchownSync = chownFixSync(fs.fchownSync) + fs.lchownSync = chownFixSync(fs.lchownSync) + + fs.chmodSync = chmodFixSync(fs.chmodSync) + fs.fchmodSync = chmodFixSync(fs.fchmodSync) + fs.lchmodSync = chmodFixSync(fs.lchmodSync) + + fs.stat = statFix(fs.stat) + fs.fstat = statFix(fs.fstat) + fs.lstat = statFix(fs.lstat) + + fs.statSync = statFixSync(fs.statSync) + fs.fstatSync = statFixSync(fs.fstatSync) + fs.lstatSync = statFixSync(fs.lstatSync) + + // if lchmod/lchown do not exist, then make them no-ops + if (!fs.lchmod) { + fs.lchmod = function (path, mode, cb) { + if (cb) process.nextTick(cb) + } + fs.lchmodSync = function () {} + } + if (!fs.lchown) { + fs.lchown = function (path, uid, gid, cb) { + if (cb) process.nextTick(cb) + } + fs.lchownSync = function () {} + } + + // on Windows, A/V software can lock the directory, causing this + // to fail with an EACCES or EPERM if the directory contains newly + // created files. Try again on failure, for up to 60 seconds. + + // Set the timeout this long because some Windows Anti-Virus, such as Parity + // bit9, may lock files for up to a minute, causing npm package install + // failures. Also, take care to yield the scheduler. Windows scheduling gives + // CPU to a busy looping process, which can cause the program causing the lock + // contention to be starved of CPU by node, so the contention doesn't resolve. + if (platform === "win32") { + fs.rename = (function (fs$rename) { return function (from, to, cb) { + var start = Date.now() + var backoff = 0; + fs$rename(from, to, function CB (er) { + if (er + && (er.code === "EACCES" || er.code === "EPERM") + && Date.now() - start < 60000) { + setTimeout(function() { + fs.stat(to, function (stater, st) { + if (stater && stater.code === "ENOENT") + fs$rename(from, to, CB); + else + cb(er) + }) + }, backoff) + if (backoff < 100) + backoff += 10; + return; + } + if (cb) cb(er) + }) + }})(fs.rename) + } + + // if read() returns EAGAIN, then just try it again. + fs.read = (function (fs$read) { + function read (fd, buffer, offset, length, position, callback_) { + var callback + if (callback_ && typeof callback_ === 'function') { + var eagCounter = 0 + callback = function (er, _, __) { + if (er && er.code === 'EAGAIN' && eagCounter < 10) { + eagCounter ++ + return fs$read.call(fs, fd, buffer, offset, length, position, callback) + } + callback_.apply(this, arguments) + } + } + return fs$read.call(fs, fd, buffer, offset, length, position, callback) + } + + // This ensures `util.promisify` works as it does for native `fs.read`. + read.__proto__ = fs$read + return read + })(fs.read) + + fs.readSync = (function (fs$readSync) { return function (fd, buffer, offset, length, position) { + var eagCounter = 0 + while (true) { + try { + return fs$readSync.call(fs, fd, buffer, offset, length, position) + } catch (er) { + if (er.code === 'EAGAIN' && eagCounter < 10) { + eagCounter ++ + continue + } + throw er + } + } + }})(fs.readSync) + + function patchLchmod (fs) { + fs.lchmod = function (path, mode, callback) { + fs.open( path + , constants.O_WRONLY | constants.O_SYMLINK + , mode + , function (err, fd) { + if (err) { + if (callback) callback(err) + return + } + // prefer to return the chmod error, if one occurs, + // but still try to close, and report closing errors if they occur. + fs.fchmod(fd, mode, function (err) { + fs.close(fd, function(err2) { + if (callback) callback(err || err2) + }) + }) + }) + } + + fs.lchmodSync = function (path, mode) { + var fd = fs.openSync(path, constants.O_WRONLY | constants.O_SYMLINK, mode) + + // prefer to return the chmod error, if one occurs, + // but still try to close, and report closing errors if they occur. + var threw = true + var ret + try { + ret = fs.fchmodSync(fd, mode) + threw = false + } finally { + if (threw) { + try { + fs.closeSync(fd) + } catch (er) {} + } else { + fs.closeSync(fd) + } + } + return ret + } + } + + function patchLutimes (fs) { + if (constants.hasOwnProperty("O_SYMLINK")) { + fs.lutimes = function (path, at, mt, cb) { + fs.open(path, constants.O_SYMLINK, function (er, fd) { + if (er) { + if (cb) cb(er) + return + } + fs.futimes(fd, at, mt, function (er) { + fs.close(fd, function (er2) { + if (cb) cb(er || er2) + }) + }) + }) + } + + fs.lutimesSync = function (path, at, mt) { + var fd = fs.openSync(path, constants.O_SYMLINK) + var ret + var threw = true + try { + ret = fs.futimesSync(fd, at, mt) + threw = false + } finally { + if (threw) { + try { + fs.closeSync(fd) + } catch (er) {} + } else { + fs.closeSync(fd) + } + } + return ret + } + + } else { + fs.lutimes = function (_a, _b, _c, cb) { if (cb) process.nextTick(cb) } + fs.lutimesSync = function () {} + } + } + + function chmodFix (orig) { + if (!orig) return orig + return function (target, mode, cb) { + return orig.call(fs, target, mode, function (er) { + if (chownErOk(er)) er = null + if (cb) cb.apply(this, arguments) + }) + } + } + + function chmodFixSync (orig) { + if (!orig) return orig + return function (target, mode) { + try { + return orig.call(fs, target, mode) + } catch (er) { + if (!chownErOk(er)) throw er + } + } + } + + + function chownFix (orig) { + if (!orig) return orig + return function (target, uid, gid, cb) { + return orig.call(fs, target, uid, gid, function (er) { + if (chownErOk(er)) er = null + if (cb) cb.apply(this, arguments) + }) + } + } + + function chownFixSync (orig) { + if (!orig) return orig + return function (target, uid, gid) { + try { + return orig.call(fs, target, uid, gid) + } catch (er) { + if (!chownErOk(er)) throw er + } + } + } + + function statFix (orig) { + if (!orig) return orig + // Older versions of Node erroneously returned signed integers for + // uid + gid. + return function (target, options, cb) { + if (typeof options === 'function') { + cb = options + options = null + } + function callback (er, stats) { + if (stats) { + if (stats.uid < 0) stats.uid += 0x100000000 + if (stats.gid < 0) stats.gid += 0x100000000 + } + if (cb) cb.apply(this, arguments) + } + return options ? orig.call(fs, target, options, callback) + : orig.call(fs, target, callback) + } + } + + function statFixSync (orig) { + if (!orig) return orig + // Older versions of Node erroneously returned signed integers for + // uid + gid. + return function (target, options) { + var stats = options ? orig.call(fs, target, options) + : orig.call(fs, target) + if (stats.uid < 0) stats.uid += 0x100000000 + if (stats.gid < 0) stats.gid += 0x100000000 + return stats; + } + } + + // ENOSYS means that the fs doesn't support the op. Just ignore + // that, because it doesn't matter. + // + // if there's no getuid, or if getuid() is something other + // than 0, and the error is EINVAL or EPERM, then just ignore + // it. + // + // This specific case is a silent failure in cp, install, tar, + // and most other unix tools that manage permissions. + // + // When running as root, or if other types of errors are + // encountered, then it's strict. + function chownErOk (er) { + if (!er) + return true + + if (er.code === "ENOSYS") + return true + + var nonroot = !process.getuid || process.getuid() !== 0 + if (nonroot) { + if (er.code === "EINVAL" || er.code === "EPERM") + return true + } + + return false + } +} + + +/***/ }), +/* 251 */, +/* 252 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const semver = __webpack_require__(433); +const call_credentials_1 = __webpack_require__(508); +exports.CallCredentials = call_credentials_1.CallCredentials; +const channel_1 = __webpack_require__(466); +exports.connectivityState = channel_1.ConnectivityState; +exports.Channel = channel_1.ChannelImplementation; +const channel_credentials_1 = __webpack_require__(909); +exports.ChannelCredentials = channel_credentials_1.ChannelCredentials; +const client_1 = __webpack_require__(53); +exports.Client = client_1.Client; +const constants_1 = __webpack_require__(792); +exports.logVerbosity = constants_1.LogVerbosity; +exports.status = constants_1.Status; +const logging = __webpack_require__(446); +const make_client_1 = __webpack_require__(342); +exports.loadPackageDefinition = make_client_1.loadPackageDefinition; +exports.makeClientConstructor = make_client_1.makeClientConstructor; +exports.makeGenericClientConstructor = make_client_1.makeClientConstructor; +const metadata_1 = __webpack_require__(157); +exports.Metadata = metadata_1.Metadata; +const server_1 = __webpack_require__(506); +exports.Server = server_1.Server; +const server_credentials_1 = __webpack_require__(918); +exports.ServerCredentials = server_credentials_1.ServerCredentials; +const status_builder_1 = __webpack_require__(73); +exports.StatusBuilder = status_builder_1.StatusBuilder; +const supportedNodeVersions = __webpack_require__(457).engines.node; +if (!semver.satisfies(process.version, supportedNodeVersions)) { + throw new Error(`@grpc/grpc-js only works on Node ${supportedNodeVersions}`); +} +function mixin(...sources) { + const result = {}; + for (const source of sources) { + for (const propName of Object.getOwnPropertyNames(source)) { + const property = source[propName]; // tslint:disable-line no-any + if (typeof property === 'function') { + result[propName] = property; + } + } + } + return result; +} +/**** Client Credentials ****/ +// Using assign only copies enumerable properties, which is what we want +exports.credentials = mixin({ + /** + * Create a gRPC credential from a Google credential object. + * @param googleCredentials The authentication client to use. + * @return The resulting CallCredentials object. + */ + createFromGoogleCredential: (googleCredentials) => { + return call_credentials_1.CallCredentials.createFromMetadataGenerator((options, callback) => { + // google-auth-library pre-v2.0.0 does not have getRequestHeaders + // but has getRequestMetadata, which is deprecated in v2.0.0 + let getHeaders; + if (typeof googleCredentials.getRequestHeaders === 'function') { + getHeaders = googleCredentials.getRequestHeaders(options.service_url); + } + else { + getHeaders = new Promise((resolve, reject) => { + googleCredentials.getRequestMetadata(options.service_url, (err, headers) => { + if (err) { + reject(err); + return; + } + resolve(headers); + }); + }); + } + getHeaders.then(headers => { + const metadata = new metadata_1.Metadata(); + for (const key of Object.keys(headers)) { + metadata.add(key, headers[key]); + } + callback(null, metadata); + }, err => { + callback(err); + }); + }); + }, + /** + * Combine a ChannelCredentials with any number of CallCredentials into a + * single ChannelCredentials object. + * @param channelCredentials The ChannelCredentials object. + * @param callCredentials Any number of CallCredentials objects. + * @return The resulting ChannelCredentials object. + */ + combineChannelCredentials: (channelCredentials, ...callCredentials) => { + return callCredentials.reduce((acc, other) => acc.compose(other), channelCredentials); + }, + /** + * Combine any number of CallCredentials into a single CallCredentials + * object. + * @param first The first CallCredentials object. + * @param additional Any number of additional CallCredentials objects. + * @return The resulting CallCredentials object. + */ + combineCallCredentials: (first, ...additional) => { + return additional.reduce((acc, other) => acc.compose(other), first); + }, +}, channel_credentials_1.ChannelCredentials, call_credentials_1.CallCredentials); +/** + * Close a Client object. + * @param client The client to close. + */ +exports.closeClient = (client) => client.close(); +exports.waitForClientReady = (client, deadline, callback) => client.waitForReady(deadline, callback); +/**** Unimplemented function stubs ****/ +/* tslint:disable:no-any variable-name */ +exports.loadObject = (value, options) => { + throw new Error('Not available in this library. Use @grpc/proto-loader and loadPackageDefinition instead'); +}; +exports.load = (filename, format, options) => { + throw new Error('Not available in this library. Use @grpc/proto-loader and loadPackageDefinition instead'); +}; +exports.setLogger = (logger) => { + logging.setLogger(logger); +}; +exports.setLogVerbosity = (verbosity) => { + logging.setLoggerVerbosity(verbosity); +}; +exports.getClientChannel = (client) => { + return client_1.Client.prototype.getChannel.call(client); +}; +exports.ListenerBuilder = () => { + throw new Error('Not yet implemented'); +}; +exports.InterceptorBuilder = () => { + throw new Error('Not yet implemented'); +}; +exports.InterceptingCall = () => { + throw new Error('Not yet implemented'); +}; +const resolver = __webpack_require__(495); +const load_balancer = __webpack_require__(161); +(() => { + resolver.registerAll(); + load_balancer.registerAll(); +})(); +//# sourceMappingURL=index.js.map + +/***/ }), +/* 253 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const streamingApiCaller_1 = __webpack_require__(62); +/** + * A descriptor for streaming calls. + */ +class StreamDescriptor { + constructor(streamType) { + this.type = streamType; + this.streaming = true; + } + getApiCaller(settings) { + // Right now retrying does not work with gRPC-streaming, because retryable + // assumes an API call returns an event emitter while gRPC-streaming methods + // return Stream. + // TODO: support retrying. + settings.retry = null; + return new streamingApiCaller_1.StreamingApiCaller(this); + } +} +exports.StreamDescriptor = StreamDescriptor; +//# sourceMappingURL=streamDescriptor.js.map + +/***/ }), +/* 254 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +Object.defineProperty(exports, "__esModule", { value: true }); +function promisify(fn) { + return function (req, opts) { + return new Promise((resolve, reject) => { + fn.call(this, req, opts, (err, rtn) => { + if (err) { + reject(err); + } + else { + resolve(rtn); + } + }); + }); + }; +} +exports.default = promisify; +//# sourceMappingURL=promisify.js.map + +/***/ }), +/* 255 */, +/* 256 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +const debug_1 = __importDefault(__webpack_require__(207)); +const debug = debug_1.default('https-proxy-agent:parse-proxy-response'); +function parseProxyResponse(socket) { + return new Promise((resolve, reject) => { + // we need to buffer any HTTP traffic that happens with the proxy before we get + // the CONNECT response, so that if the response is anything other than an "200" + // response code, then we can re-play the "data" events on the socket once the + // HTTP parser is hooked up... + let buffersLength = 0; + const buffers = []; + function read() { + const b = socket.read(); + if (b) + ondata(b); + else + socket.once('readable', read); + } + function cleanup() { + socket.removeListener('end', onend); + socket.removeListener('error', onerror); + socket.removeListener('close', onclose); + socket.removeListener('readable', read); + } + function onclose(err) { + debug('onclose had error %o', err); + } + function onend() { + debug('onend'); + } + function onerror(err) { + cleanup(); + debug('onerror %o', err); + reject(err); + } + function ondata(b) { + buffers.push(b); + buffersLength += b.length; + const buffered = Buffer.concat(buffers, buffersLength); + const endOfHeaders = buffered.indexOf('\r\n\r\n'); + if (endOfHeaders === -1) { + // keep buffering + debug('have not received end of HTTP headers yet...'); + read(); + return; + } + const firstLine = buffered.toString('ascii', 0, buffered.indexOf('\r\n')); + const statusCode = +firstLine.split(' ')[1]; + debug('got proxy server response: %o', firstLine); + resolve({ + statusCode, + buffered + }); + } + socket.on('error', onerror); + socket.on('close', onclose); + socket.on('end', onend); + read(); + }); +} +exports.default = parseProxyResponse; +//# sourceMappingURL=parse-proxy-response.js.map + +/***/ }), +/* 257 */ +/***/ (function(module) { + +var JsonWebTokenError = function (message, error) { + Error.call(this, message); + if(Error.captureStackTrace) { + Error.captureStackTrace(this, this.constructor); + } + this.name = 'JsonWebTokenError'; + this.message = message; + if (error) this.inner = error; +}; + +JsonWebTokenError.prototype = Object.create(Error.prototype); +JsonWebTokenError.prototype.constructor = JsonWebTokenError; + +module.exports = JsonWebTokenError; + + +/***/ }), +/* 258 */, +/* 259 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +// Copyright 2018 Google LLC +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +// tslint:disable no-any +class GaxiosError extends Error { + constructor(message, options, response) { + super(message); + this.response = response; + this.config = options; + this.code = response.status.toString(); + } +} +exports.GaxiosError = GaxiosError; +//# sourceMappingURL=common.js.map + +/***/ }), +/* 260 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +// Note: since nyc uses this module to output coverage, any lines +// that are in the direct sync flow of nyc's outputCoverage are +// ignored, since we can never get coverage for them. +var assert = __webpack_require__(357) +var signals = __webpack_require__(654) + +var EE = __webpack_require__(614) +/* istanbul ignore if */ +if (typeof EE !== 'function') { + EE = EE.EventEmitter +} + +var emitter +if (process.__signal_exit_emitter__) { + emitter = process.__signal_exit_emitter__ +} else { + emitter = process.__signal_exit_emitter__ = new EE() + emitter.count = 0 + emitter.emitted = {} +} + +// Because this emitter is a global, we have to check to see if a +// previous version of this library failed to enable infinite listeners. +// I know what you're about to say. But literally everything about +// signal-exit is a compromise with evil. Get used to it. +if (!emitter.infinite) { + emitter.setMaxListeners(Infinity) + emitter.infinite = true +} + +module.exports = function (cb, opts) { + assert.equal(typeof cb, 'function', 'a callback must be provided for exit handler') + + if (loaded === false) { + load() + } + + var ev = 'exit' + if (opts && opts.alwaysLast) { + ev = 'afterexit' + } + + var remove = function () { + emitter.removeListener(ev, cb) + if (emitter.listeners('exit').length === 0 && + emitter.listeners('afterexit').length === 0) { + unload() + } + } + emitter.on(ev, cb) + + return remove +} + +module.exports.unload = unload +function unload () { + if (!loaded) { + return + } + loaded = false + + signals.forEach(function (sig) { + try { + process.removeListener(sig, sigListeners[sig]) + } catch (er) {} + }) + process.emit = originalProcessEmit + process.reallyExit = originalProcessReallyExit + emitter.count -= 1 +} + +function emit (event, code, signal) { + if (emitter.emitted[event]) { + return + } + emitter.emitted[event] = true + emitter.emit(event, code, signal) +} + +// { : , ... } +var sigListeners = {} +signals.forEach(function (sig) { + sigListeners[sig] = function listener () { + // If there are no other listeners, an exit is coming! + // Simplest way: remove us and then re-send the signal. + // We know that this will kill the process, so we can + // safely emit now. + var listeners = process.listeners(sig) + if (listeners.length === emitter.count) { + unload() + emit('exit', null, sig) + /* istanbul ignore next */ + emit('afterexit', null, sig) + /* istanbul ignore next */ + process.kill(process.pid, sig) + } + } +}) + +module.exports.signals = function () { + return signals +} + +module.exports.load = load + +var loaded = false + +function load () { + if (loaded) { + return + } + loaded = true + + // This is the number of onSignalExit's that are in play. + // It's important so that we can count the correct number of + // listeners on signals, and don't wait for the other one to + // handle it instead of us. + emitter.count += 1 + + signals = signals.filter(function (sig) { + try { + process.on(sig, sigListeners[sig]) + return true + } catch (er) { + return false + } + }) + + process.emit = processEmit + process.reallyExit = processReallyExit +} + +var originalProcessReallyExit = process.reallyExit +function processReallyExit (code) { + process.exitCode = code || 0 + emit('exit', process.exitCode, null) + /* istanbul ignore next */ + emit('afterexit', process.exitCode, null) + /* istanbul ignore next */ + originalProcessReallyExit.call(process, process.exitCode) +} + +var originalProcessEmit = process.emit +function processEmit (ev, arg) { + if (ev === 'exit') { + if (arg !== undefined) { + process.exitCode = arg + } + var ret = originalProcessEmit.apply(this, arguments) + emit('exit', process.exitCode, null) + /* istanbul ignore next */ + emit('afterexit', process.exitCode, null) + return ret + } else { + return originalProcessEmit.apply(this, arguments) + } +} + + +/***/ }), +/* 261 */, +/* 262 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var JsonWebTokenError = __webpack_require__(257); + +var TokenExpiredError = function (message, expiredAt) { + JsonWebTokenError.call(this, message); + this.name = 'TokenExpiredError'; + this.expiredAt = expiredAt; +}; + +TokenExpiredError.prototype = Object.create(JsonWebTokenError.prototype); + +TokenExpiredError.prototype.constructor = TokenExpiredError; + +module.exports = TokenExpiredError; + +/***/ }), +/* 263 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = BufferReader; + +// extends Reader +var Reader = __webpack_require__(359); +(BufferReader.prototype = Object.create(Reader.prototype)).constructor = BufferReader; + +var util = __webpack_require__(957); + +/** + * Constructs a new buffer reader instance. + * @classdesc Wire format reader using node buffers. + * @extends Reader + * @constructor + * @param {Buffer} buffer Buffer to read from + */ +function BufferReader(buffer) { + Reader.call(this, buffer); + + /** + * Read buffer. + * @name BufferReader#buf + * @type {Buffer} + */ +} + +/* istanbul ignore else */ +if (util.Buffer) + BufferReader.prototype._slice = util.Buffer.prototype.slice; + +/** + * @override + */ +BufferReader.prototype.string = function read_string_buffer() { + var len = this.uint32(); // modifies pos + return this.buf.utf8Slice(this.pos, this.pos = Math.min(this.pos + len, this.len)); +}; + +/** + * Reads a sequence of bytes preceeded by its length as a varint. + * @name BufferReader#bytes + * @function + * @returns {Buffer} Value read + */ + + +/***/ }), +/* 264 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var error_1 = __webpack_require__(748); +var credential_1 = __webpack_require__(458); +var utils = __webpack_require__(554); +var validator = __webpack_require__(160); +/** + * Internals of a Storage instance. + */ +var StorageInternals = /** @class */ (function () { + function StorageInternals() { + } + /** + * Deletes the service and its associated resources. + * + * @return {Promise<()>} An empty Promise that will be fulfilled when the service is deleted. + */ + StorageInternals.prototype.delete = function () { + // There are no resources to clean up. + return Promise.resolve(); + }; + return StorageInternals; +}()); +/** + * Storage service bound to the provided app. + */ +var Storage = /** @class */ (function () { + /** + * @param {FirebaseApp} app The app for this Storage service. + * @constructor + */ + function Storage(app) { + this.INTERNAL = new StorageInternals(); + if (!validator.isNonNullObject(app) || !('options' in app)) { + throw new error_1.FirebaseError({ + code: 'storage/invalid-argument', + message: 'First argument passed to admin.storage() must be a valid Firebase app instance.', + }); + } + var storage; + try { + storage = __webpack_require__(527).Storage; + } + catch (err) { + throw new error_1.FirebaseError({ + code: 'storage/missing-dependencies', + message: 'Failed to import the Cloud Storage client library for Node.js. ' + + 'Make sure to install the "@google-cloud/storage" npm package. ' + + ("Original error: " + err), + }); + } + var projectId = utils.getExplicitProjectId(app); + var credential = app.options.credential; + if (credential instanceof credential_1.ServiceAccountCredential) { + this.storageClient = new storage({ + // When the SDK is initialized with ServiceAccountCredentials an explicit projectId is + // guaranteed to be available. + projectId: projectId, + credentials: { + private_key: credential.privateKey, + client_email: credential.clientEmail, + }, + }); + } + else if (credential_1.isApplicationDefault(app.options.credential)) { + // Try to use the Google application default credentials. + this.storageClient = new storage(); + } + else { + throw new error_1.FirebaseError({ + code: 'storage/invalid-credential', + message: 'Failed to initialize Google Cloud Storage client with the available credential. ' + + 'Must initialize the SDK with a certificate credential or application default credentials ' + + 'to use Cloud Storage API.', + }); + } + this.appInternal = app; + } + /** + * Returns a reference to a Google Cloud Storage bucket. Returned reference can be used to upload + * and download content from Google Cloud Storage. + * + * @param {string=} name Optional name of the bucket to be retrieved. If name is not specified, + * retrieves a reference to the default bucket. + * @return {Bucket} A Bucket object from the @google-cloud/storage library. + */ + Storage.prototype.bucket = function (name) { + var bucketName = (typeof name !== 'undefined') + ? name : this.appInternal.options.storageBucket; + if (validator.isNonEmptyString(bucketName)) { + return this.storageClient.bucket(bucketName); + } + throw new error_1.FirebaseError({ + code: 'storage/invalid-argument', + message: 'Bucket name not specified or invalid. Specify a valid bucket name via the ' + + 'storageBucket option when initializing the app, or specify the bucket name ' + + 'explicitly when calling the getBucket() method.', + }); + }; + Object.defineProperty(Storage.prototype, "app", { + /** + * Returns the app associated with this Storage instance. + * + * @return {FirebaseApp} The app associated with this Storage instance. + */ + get: function () { + return this.appInternal; + }, + enumerable: true, + configurable: true + }); + return Storage; +}()); +exports.Storage = Storage; + + +/***/ }), +/* 265 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = getPage + +const deprecate = __webpack_require__(365) +const getPageLinks = __webpack_require__(587) +const HttpError = __webpack_require__(973) + +function getPage (octokit, link, which, headers) { + deprecate(`octokit.get${which.charAt(0).toUpperCase() + which.slice(1)}Page() – You can use octokit.paginate or async iterators instead: https://github.com/octokit/rest.js#pagination.`) + const url = getPageLinks(link)[which] + + if (!url) { + const urlError = new HttpError(`No ${which} page found`, 404) + return Promise.reject(urlError) + } + + const requestOptions = { + url, + headers: applyAcceptHeader(link, headers) + } + + const promise = octokit.request(requestOptions) + + return promise +} + +function applyAcceptHeader (res, headers) { + const previous = res.headers && res.headers['x-github-media-type'] + + if (!previous || (headers && headers.accept)) { + return headers + } + headers = headers || {} + headers.accept = 'application/vnd.' + previous + .replace('; param=', '.') + .replace('; format=', '+') + + return headers +} + + +/***/ }), +/* 266 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/** + * This is for checking provided options at runtime. This is an object for + * easier membership checking. + */ +exports.recognizedOptions = { + 'grpc.ssl_target_name_override': true, + 'grpc.primary_user_agent': true, + 'grpc.secondary_user_agent': true, + 'grpc.default_authority': true, + 'grpc.keepalive_time_ms': true, + 'grpc.keepalive_timeout_ms': true, + 'grpc.service_config': true, + 'grpc.max_concurrent_streams': true, + 'grpc.initial_reconnect_backoff_ms': true, + 'grpc.max_reconnect_backoff_ms': true, + 'grpc.use_local_subchannel_pool': true, +}; +function channelOptionsEqual(options1, options2) { + const keys1 = Object.keys(options1).sort(); + const keys2 = Object.keys(options2).sort(); + if (keys1.length !== keys2.length) { + return false; + } + for (let i = 0; i < keys1.length; i += 1) { + if (keys1[i] !== keys2[i]) { + return false; + } + if (options1[keys1[i]] !== options2[keys2[i]]) { + return false; + } + } + return true; +} +exports.channelOptionsEqual = channelOptionsEqual; +//# sourceMappingURL=channel-options.js.map + +/***/ }), +/* 267 */, +/* 268 */ +/***/ (function(module) { + +module.exports = removeHook + +function removeHook (state, name, method) { + if (!state.registry[name]) { + return + } + + var index = state.registry[name] + .map(function (registered) { return registered.orig }) + .indexOf(method) + + if (index === -1) { + return + } + + state.registry[name].splice(index, 1) +} + + +/***/ }), +/* 269 */, +/* 270 */ +/***/ (function(module) { + +"use strict"; + // undocumented cb() API, needed for core, not for public API + +function destroy(err, cb) { + var _this = this; + + var readableDestroyed = this._readableState && this._readableState.destroyed; + var writableDestroyed = this._writableState && this._writableState.destroyed; + + if (readableDestroyed || writableDestroyed) { + if (cb) { + cb(err); + } else if (err) { + if (!this._writableState) { + process.nextTick(emitErrorNT, this, err); + } else if (!this._writableState.errorEmitted) { + this._writableState.errorEmitted = true; + process.nextTick(emitErrorNT, this, err); + } + } + + return this; + } // we set destroyed to true before firing error callbacks in order + // to make it re-entrance safe in case destroy() is called within callbacks + + + if (this._readableState) { + this._readableState.destroyed = true; + } // if this is a duplex stream mark the writable part as destroyed as well + + + if (this._writableState) { + this._writableState.destroyed = true; + } + + this._destroy(err || null, function (err) { + if (!cb && err) { + if (!_this._writableState) { + process.nextTick(emitErrorAndCloseNT, _this, err); + } else if (!_this._writableState.errorEmitted) { + _this._writableState.errorEmitted = true; + process.nextTick(emitErrorAndCloseNT, _this, err); + } else { + process.nextTick(emitCloseNT, _this); + } + } else if (cb) { + process.nextTick(emitCloseNT, _this); + cb(err); + } else { + process.nextTick(emitCloseNT, _this); + } + }); + + return this; +} + +function emitErrorAndCloseNT(self, err) { + emitErrorNT(self, err); + emitCloseNT(self); +} + +function emitCloseNT(self) { + if (self._writableState && !self._writableState.emitClose) return; + if (self._readableState && !self._readableState.emitClose) return; + self.emit('close'); +} + +function undestroy() { + if (this._readableState) { + this._readableState.destroyed = false; + this._readableState.reading = false; + this._readableState.ended = false; + this._readableState.endEmitted = false; + } + + if (this._writableState) { + this._writableState.destroyed = false; + this._writableState.ended = false; + this._writableState.ending = false; + this._writableState.finalCalled = false; + this._writableState.prefinished = false; + this._writableState.finished = false; + this._writableState.errorEmitted = false; + } +} + +function emitErrorNT(self, err) { + self.emit('error', err); +} + +function errorOrDestroy(stream, err) { + // We have tests that rely on errors being emitted + // in the same tick, so changing this is semver major. + // For now when you opt-in to autoDestroy we allow + // the error to be emitted nextTick. In a future + // semver major update we should change the default to this. + var rState = stream._readableState; + var wState = stream._writableState; + if (rState && rState.autoDestroy || wState && wState.autoDestroy) stream.destroy(err);else stream.emit('error', err); +} + +module.exports = { + destroy: destroy, + undestroy: undestroy, + errorOrDestroy: errorOrDestroy +}; + +/***/ }), +/* 271 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of X.509 and related components (such as + * Certification Signing Requests) of a Public Key Infrastructure. + * + * @author Dave Longley + * + * Copyright (c) 2010-2014 Digital Bazaar, Inc. + * + * The ASN.1 representation of an X.509v3 certificate is as follows + * (see RFC 2459): + * + * Certificate ::= SEQUENCE { + * tbsCertificate TBSCertificate, + * signatureAlgorithm AlgorithmIdentifier, + * signatureValue BIT STRING + * } + * + * TBSCertificate ::= SEQUENCE { + * version [0] EXPLICIT Version DEFAULT v1, + * serialNumber CertificateSerialNumber, + * signature AlgorithmIdentifier, + * issuer Name, + * validity Validity, + * subject Name, + * subjectPublicKeyInfo SubjectPublicKeyInfo, + * issuerUniqueID [1] IMPLICIT UniqueIdentifier OPTIONAL, + * -- If present, version shall be v2 or v3 + * subjectUniqueID [2] IMPLICIT UniqueIdentifier OPTIONAL, + * -- If present, version shall be v2 or v3 + * extensions [3] EXPLICIT Extensions OPTIONAL + * -- If present, version shall be v3 + * } + * + * Version ::= INTEGER { v1(0), v2(1), v3(2) } + * + * CertificateSerialNumber ::= INTEGER + * + * Name ::= CHOICE { + * // only one possible choice for now + * RDNSequence + * } + * + * RDNSequence ::= SEQUENCE OF RelativeDistinguishedName + * + * RelativeDistinguishedName ::= SET OF AttributeTypeAndValue + * + * AttributeTypeAndValue ::= SEQUENCE { + * type AttributeType, + * value AttributeValue + * } + * AttributeType ::= OBJECT IDENTIFIER + * AttributeValue ::= ANY DEFINED BY AttributeType + * + * Validity ::= SEQUENCE { + * notBefore Time, + * notAfter Time + * } + * + * Time ::= CHOICE { + * utcTime UTCTime, + * generalTime GeneralizedTime + * } + * + * UniqueIdentifier ::= BIT STRING + * + * SubjectPublicKeyInfo ::= SEQUENCE { + * algorithm AlgorithmIdentifier, + * subjectPublicKey BIT STRING + * } + * + * Extensions ::= SEQUENCE SIZE (1..MAX) OF Extension + * + * Extension ::= SEQUENCE { + * extnID OBJECT IDENTIFIER, + * critical BOOLEAN DEFAULT FALSE, + * extnValue OCTET STRING + * } + * + * The only key algorithm currently supported for PKI is RSA. + * + * RSASSA-PSS signatures are described in RFC 3447 and RFC 4055. + * + * PKCS#10 v1.7 describes certificate signing requests: + * + * CertificationRequestInfo: + * + * CertificationRequestInfo ::= SEQUENCE { + * version INTEGER { v1(0) } (v1,...), + * subject Name, + * subjectPKInfo SubjectPublicKeyInfo{{ PKInfoAlgorithms }}, + * attributes [0] Attributes{{ CRIAttributes }} + * } + * + * Attributes { ATTRIBUTE:IOSet } ::= SET OF Attribute{{ IOSet }} + * + * CRIAttributes ATTRIBUTE ::= { + * ... -- add any locally defined attributes here -- } + * + * Attribute { ATTRIBUTE:IOSet } ::= SEQUENCE { + * type ATTRIBUTE.&id({IOSet}), + * values SET SIZE(1..MAX) OF ATTRIBUTE.&Type({IOSet}{@type}) + * } + * + * CertificationRequest ::= SEQUENCE { + * certificationRequestInfo CertificationRequestInfo, + * signatureAlgorithm AlgorithmIdentifier{{ SignatureAlgorithms }}, + * signature BIT STRING + * } + */ +var forge = __webpack_require__(917); +__webpack_require__(684); +__webpack_require__(849); +__webpack_require__(858); +__webpack_require__(216); +__webpack_require__(234); +__webpack_require__(396); +__webpack_require__(137); +__webpack_require__(843); +__webpack_require__(833); +__webpack_require__(805); + +// shortcut for asn.1 API +var asn1 = forge.asn1; + +/* Public Key Infrastructure (PKI) implementation. */ +var pki = module.exports = forge.pki = forge.pki || {}; +var oids = pki.oids; + +// short name OID mappings +var _shortNames = {}; +_shortNames['CN'] = oids['commonName']; +_shortNames['commonName'] = 'CN'; +_shortNames['C'] = oids['countryName']; +_shortNames['countryName'] = 'C'; +_shortNames['L'] = oids['localityName']; +_shortNames['localityName'] = 'L'; +_shortNames['ST'] = oids['stateOrProvinceName']; +_shortNames['stateOrProvinceName'] = 'ST'; +_shortNames['O'] = oids['organizationName']; +_shortNames['organizationName'] = 'O'; +_shortNames['OU'] = oids['organizationalUnitName']; +_shortNames['organizationalUnitName'] = 'OU'; +_shortNames['E'] = oids['emailAddress']; +_shortNames['emailAddress'] = 'E'; + +// validator for an SubjectPublicKeyInfo structure +// Note: Currently only works with an RSA public key +var publicKeyValidator = forge.pki.rsa.publicKeyValidator; + +// validator for an X.509v3 certificate +var x509CertificateValidator = { + name: 'Certificate', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'Certificate.TBSCertificate', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'tbsCertificate', + value: [{ + name: 'Certificate.TBSCertificate.version', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 0, + constructed: true, + optional: true, + value: [{ + name: 'Certificate.TBSCertificate.version.integer', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'certVersion' + }] + }, { + name: 'Certificate.TBSCertificate.serialNumber', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'certSerialNumber' + }, { + name: 'Certificate.TBSCertificate.signature', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'Certificate.TBSCertificate.signature.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'certinfoSignatureOid' + }, { + name: 'Certificate.TBSCertificate.signature.parameters', + tagClass: asn1.Class.UNIVERSAL, + optional: true, + captureAsn1: 'certinfoSignatureParams' + }] + }, { + name: 'Certificate.TBSCertificate.issuer', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'certIssuer' + }, { + name: 'Certificate.TBSCertificate.validity', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + // Note: UTC and generalized times may both appear so the capture + // names are based on their detected order, the names used below + // are only for the common case, which validity time really means + // "notBefore" and which means "notAfter" will be determined by order + value: [{ + // notBefore (Time) (UTC time case) + name: 'Certificate.TBSCertificate.validity.notBefore (utc)', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.UTCTIME, + constructed: false, + optional: true, + capture: 'certValidity1UTCTime' + }, { + // notBefore (Time) (generalized time case) + name: 'Certificate.TBSCertificate.validity.notBefore (generalized)', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.GENERALIZEDTIME, + constructed: false, + optional: true, + capture: 'certValidity2GeneralizedTime' + }, { + // notAfter (Time) (only UTC time is supported) + name: 'Certificate.TBSCertificate.validity.notAfter (utc)', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.UTCTIME, + constructed: false, + optional: true, + capture: 'certValidity3UTCTime' + }, { + // notAfter (Time) (only UTC time is supported) + name: 'Certificate.TBSCertificate.validity.notAfter (generalized)', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.GENERALIZEDTIME, + constructed: false, + optional: true, + capture: 'certValidity4GeneralizedTime' + }] + }, { + // Name (subject) (RDNSequence) + name: 'Certificate.TBSCertificate.subject', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'certSubject' + }, + // SubjectPublicKeyInfo + publicKeyValidator, + { + // issuerUniqueID (optional) + name: 'Certificate.TBSCertificate.issuerUniqueID', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 1, + constructed: true, + optional: true, + value: [{ + name: 'Certificate.TBSCertificate.issuerUniqueID.id', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.BITSTRING, + constructed: false, + // TODO: support arbitrary bit length ids + captureBitStringValue: 'certIssuerUniqueId' + }] + }, { + // subjectUniqueID (optional) + name: 'Certificate.TBSCertificate.subjectUniqueID', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 2, + constructed: true, + optional: true, + value: [{ + name: 'Certificate.TBSCertificate.subjectUniqueID.id', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.BITSTRING, + constructed: false, + // TODO: support arbitrary bit length ids + captureBitStringValue: 'certSubjectUniqueId' + }] + }, { + // Extensions (optional) + name: 'Certificate.TBSCertificate.extensions', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 3, + constructed: true, + captureAsn1: 'certExtensions', + optional: true + }] + }, { + // AlgorithmIdentifier (signature algorithm) + name: 'Certificate.signatureAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + // algorithm + name: 'Certificate.signatureAlgorithm.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'certSignatureOid' + }, { + name: 'Certificate.TBSCertificate.signature.parameters', + tagClass: asn1.Class.UNIVERSAL, + optional: true, + captureAsn1: 'certSignatureParams' + }] + }, { + // SignatureValue + name: 'Certificate.signatureValue', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.BITSTRING, + constructed: false, + captureBitStringValue: 'certSignature' + }] +}; + +var rsassaPssParameterValidator = { + name: 'rsapss', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'rsapss.hashAlgorithm', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 0, + constructed: true, + value: [{ + name: 'rsapss.hashAlgorithm.AlgorithmIdentifier', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Class.SEQUENCE, + constructed: true, + optional: true, + value: [{ + name: 'rsapss.hashAlgorithm.AlgorithmIdentifier.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'hashOid' + /* parameter block omitted, for SHA1 NULL anyhow. */ + }] + }] + }, { + name: 'rsapss.maskGenAlgorithm', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 1, + constructed: true, + value: [{ + name: 'rsapss.maskGenAlgorithm.AlgorithmIdentifier', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Class.SEQUENCE, + constructed: true, + optional: true, + value: [{ + name: 'rsapss.maskGenAlgorithm.AlgorithmIdentifier.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'maskGenOid' + }, { + name: 'rsapss.maskGenAlgorithm.AlgorithmIdentifier.params', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'rsapss.maskGenAlgorithm.AlgorithmIdentifier.params.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'maskGenHashOid' + /* parameter block omitted, for SHA1 NULL anyhow. */ + }] + }] + }] + }, { + name: 'rsapss.saltLength', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 2, + optional: true, + value: [{ + name: 'rsapss.saltLength.saltLength', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Class.INTEGER, + constructed: false, + capture: 'saltLength' + }] + }, { + name: 'rsapss.trailerField', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 3, + optional: true, + value: [{ + name: 'rsapss.trailer.trailer', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Class.INTEGER, + constructed: false, + capture: 'trailer' + }] + }] +}; + +// validator for a CertificationRequestInfo structure +var certificationRequestInfoValidator = { + name: 'CertificationRequestInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'certificationRequestInfo', + value: [{ + name: 'CertificationRequestInfo.integer', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'certificationRequestInfoVersion' + }, { + // Name (subject) (RDNSequence) + name: 'CertificationRequestInfo.subject', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'certificationRequestInfoSubject' + }, + // SubjectPublicKeyInfo + publicKeyValidator, + { + name: 'CertificationRequestInfo.attributes', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 0, + constructed: true, + optional: true, + capture: 'certificationRequestInfoAttributes', + value: [{ + name: 'CertificationRequestInfo.attributes', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'CertificationRequestInfo.attributes.type', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false + }, { + name: 'CertificationRequestInfo.attributes.value', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SET, + constructed: true + }] + }] + }] +}; + +// validator for a CertificationRequest structure +var certificationRequestValidator = { + name: 'CertificationRequest', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'csr', + value: [ + certificationRequestInfoValidator, { + // AlgorithmIdentifier (signature algorithm) + name: 'CertificationRequest.signatureAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + // algorithm + name: 'CertificationRequest.signatureAlgorithm.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'csrSignatureOid' + }, { + name: 'CertificationRequest.signatureAlgorithm.parameters', + tagClass: asn1.Class.UNIVERSAL, + optional: true, + captureAsn1: 'csrSignatureParams' + }] + }, { + // signature + name: 'CertificationRequest.signature', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.BITSTRING, + constructed: false, + captureBitStringValue: 'csrSignature' + } + ] +}; + +/** + * Converts an RDNSequence of ASN.1 DER-encoded RelativeDistinguishedName + * sets into an array with objects that have type and value properties. + * + * @param rdn the RDNSequence to convert. + * @param md a message digest to append type and value to if provided. + */ +pki.RDNAttributesAsArray = function(rdn, md) { + var rval = []; + + // each value in 'rdn' in is a SET of RelativeDistinguishedName + var set, attr, obj; + for(var si = 0; si < rdn.value.length; ++si) { + // get the RelativeDistinguishedName set + set = rdn.value[si]; + + // each value in the SET is an AttributeTypeAndValue sequence + // containing first a type (an OID) and second a value (defined by + // the OID) + for(var i = 0; i < set.value.length; ++i) { + obj = {}; + attr = set.value[i]; + obj.type = asn1.derToOid(attr.value[0].value); + obj.value = attr.value[1].value; + obj.valueTagClass = attr.value[1].type; + // if the OID is known, get its name and short name + if(obj.type in oids) { + obj.name = oids[obj.type]; + if(obj.name in _shortNames) { + obj.shortName = _shortNames[obj.name]; + } + } + if(md) { + md.update(obj.type); + md.update(obj.value); + } + rval.push(obj); + } + } + + return rval; +}; + +/** + * Converts ASN.1 CRIAttributes into an array with objects that have type and + * value properties. + * + * @param attributes the CRIAttributes to convert. + */ +pki.CRIAttributesAsArray = function(attributes) { + var rval = []; + + // each value in 'attributes' in is a SEQUENCE with an OID and a SET + for(var si = 0; si < attributes.length; ++si) { + // get the attribute sequence + var seq = attributes[si]; + + // each value in the SEQUENCE containing first a type (an OID) and + // second a set of values (defined by the OID) + var type = asn1.derToOid(seq.value[0].value); + var values = seq.value[1].value; + for(var vi = 0; vi < values.length; ++vi) { + var obj = {}; + obj.type = type; + obj.value = values[vi].value; + obj.valueTagClass = values[vi].type; + // if the OID is known, get its name and short name + if(obj.type in oids) { + obj.name = oids[obj.type]; + if(obj.name in _shortNames) { + obj.shortName = _shortNames[obj.name]; + } + } + // parse extensions + if(obj.type === oids.extensionRequest) { + obj.extensions = []; + for(var ei = 0; ei < obj.value.length; ++ei) { + obj.extensions.push(pki.certificateExtensionFromAsn1(obj.value[ei])); + } + } + rval.push(obj); + } + } + + return rval; +}; + +/** + * Gets an issuer or subject attribute from its name, type, or short name. + * + * @param obj the issuer or subject object. + * @param options a short name string or an object with: + * shortName the short name for the attribute. + * name the name for the attribute. + * type the type for the attribute. + * + * @return the attribute. + */ +function _getAttribute(obj, options) { + if(typeof options === 'string') { + options = {shortName: options}; + } + + var rval = null; + var attr; + for(var i = 0; rval === null && i < obj.attributes.length; ++i) { + attr = obj.attributes[i]; + if(options.type && options.type === attr.type) { + rval = attr; + } else if(options.name && options.name === attr.name) { + rval = attr; + } else if(options.shortName && options.shortName === attr.shortName) { + rval = attr; + } + } + return rval; +} + +/** + * Converts signature parameters from ASN.1 structure. + * + * Currently only RSASSA-PSS supported. The PKCS#1 v1.5 signature scheme had + * no parameters. + * + * RSASSA-PSS-params ::= SEQUENCE { + * hashAlgorithm [0] HashAlgorithm DEFAULT + * sha1Identifier, + * maskGenAlgorithm [1] MaskGenAlgorithm DEFAULT + * mgf1SHA1Identifier, + * saltLength [2] INTEGER DEFAULT 20, + * trailerField [3] INTEGER DEFAULT 1 + * } + * + * HashAlgorithm ::= AlgorithmIdentifier + * + * MaskGenAlgorithm ::= AlgorithmIdentifier + * + * AlgorithmIdentifer ::= SEQUENCE { + * algorithm OBJECT IDENTIFIER, + * parameters ANY DEFINED BY algorithm OPTIONAL + * } + * + * @param oid The OID specifying the signature algorithm + * @param obj The ASN.1 structure holding the parameters + * @param fillDefaults Whether to use return default values where omitted + * @return signature parameter object + */ +var _readSignatureParameters = function(oid, obj, fillDefaults) { + var params = {}; + + if(oid !== oids['RSASSA-PSS']) { + return params; + } + + if(fillDefaults) { + params = { + hash: { + algorithmOid: oids['sha1'] + }, + mgf: { + algorithmOid: oids['mgf1'], + hash: { + algorithmOid: oids['sha1'] + } + }, + saltLength: 20 + }; + } + + var capture = {}; + var errors = []; + if(!asn1.validate(obj, rsassaPssParameterValidator, capture, errors)) { + var error = new Error('Cannot read RSASSA-PSS parameter block.'); + error.errors = errors; + throw error; + } + + if(capture.hashOid !== undefined) { + params.hash = params.hash || {}; + params.hash.algorithmOid = asn1.derToOid(capture.hashOid); + } + + if(capture.maskGenOid !== undefined) { + params.mgf = params.mgf || {}; + params.mgf.algorithmOid = asn1.derToOid(capture.maskGenOid); + params.mgf.hash = params.mgf.hash || {}; + params.mgf.hash.algorithmOid = asn1.derToOid(capture.maskGenHashOid); + } + + if(capture.saltLength !== undefined) { + params.saltLength = capture.saltLength.charCodeAt(0); + } + + return params; +}; + +/** + * Converts an X.509 certificate from PEM format. + * + * Note: If the certificate is to be verified then compute hash should + * be set to true. This will scan the TBSCertificate part of the ASN.1 + * object while it is converted so it doesn't need to be converted back + * to ASN.1-DER-encoding later. + * + * @param pem the PEM-formatted certificate. + * @param computeHash true to compute the hash for verification. + * @param strict true to be strict when checking ASN.1 value lengths, false to + * allow truncated values (default: true). + * + * @return the certificate. + */ +pki.certificateFromPem = function(pem, computeHash, strict) { + var msg = forge.pem.decode(pem)[0]; + + if(msg.type !== 'CERTIFICATE' && + msg.type !== 'X509 CERTIFICATE' && + msg.type !== 'TRUSTED CERTIFICATE') { + var error = new Error( + 'Could not convert certificate from PEM; PEM header type ' + + 'is not "CERTIFICATE", "X509 CERTIFICATE", or "TRUSTED CERTIFICATE".'); + error.headerType = msg.type; + throw error; + } + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + throw new Error( + 'Could not convert certificate from PEM; PEM is encrypted.'); + } + + // convert DER to ASN.1 object + var obj = asn1.fromDer(msg.body, strict); + + return pki.certificateFromAsn1(obj, computeHash); +}; + +/** + * Converts an X.509 certificate to PEM format. + * + * @param cert the certificate. + * @param maxline the maximum characters per line, defaults to 64. + * + * @return the PEM-formatted certificate. + */ +pki.certificateToPem = function(cert, maxline) { + // convert to ASN.1, then DER, then PEM-encode + var msg = { + type: 'CERTIFICATE', + body: asn1.toDer(pki.certificateToAsn1(cert)).getBytes() + }; + return forge.pem.encode(msg, {maxline: maxline}); +}; + +/** + * Converts an RSA public key from PEM format. + * + * @param pem the PEM-formatted public key. + * + * @return the public key. + */ +pki.publicKeyFromPem = function(pem) { + var msg = forge.pem.decode(pem)[0]; + + if(msg.type !== 'PUBLIC KEY' && msg.type !== 'RSA PUBLIC KEY') { + var error = new Error('Could not convert public key from PEM; PEM header ' + + 'type is not "PUBLIC KEY" or "RSA PUBLIC KEY".'); + error.headerType = msg.type; + throw error; + } + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + throw new Error('Could not convert public key from PEM; PEM is encrypted.'); + } + + // convert DER to ASN.1 object + var obj = asn1.fromDer(msg.body); + + return pki.publicKeyFromAsn1(obj); +}; + +/** + * Converts an RSA public key to PEM format (using a SubjectPublicKeyInfo). + * + * @param key the public key. + * @param maxline the maximum characters per line, defaults to 64. + * + * @return the PEM-formatted public key. + */ +pki.publicKeyToPem = function(key, maxline) { + // convert to ASN.1, then DER, then PEM-encode + var msg = { + type: 'PUBLIC KEY', + body: asn1.toDer(pki.publicKeyToAsn1(key)).getBytes() + }; + return forge.pem.encode(msg, {maxline: maxline}); +}; + +/** + * Converts an RSA public key to PEM format (using an RSAPublicKey). + * + * @param key the public key. + * @param maxline the maximum characters per line, defaults to 64. + * + * @return the PEM-formatted public key. + */ +pki.publicKeyToRSAPublicKeyPem = function(key, maxline) { + // convert to ASN.1, then DER, then PEM-encode + var msg = { + type: 'RSA PUBLIC KEY', + body: asn1.toDer(pki.publicKeyToRSAPublicKey(key)).getBytes() + }; + return forge.pem.encode(msg, {maxline: maxline}); +}; + +/** + * Gets a fingerprint for the given public key. + * + * @param options the options to use. + * [md] the message digest object to use (defaults to forge.md.sha1). + * [type] the type of fingerprint, such as 'RSAPublicKey', + * 'SubjectPublicKeyInfo' (defaults to 'RSAPublicKey'). + * [encoding] an alternative output encoding, such as 'hex' + * (defaults to none, outputs a byte buffer). + * [delimiter] the delimiter to use between bytes for 'hex' encoded + * output, eg: ':' (defaults to none). + * + * @return the fingerprint as a byte buffer or other encoding based on options. + */ +pki.getPublicKeyFingerprint = function(key, options) { + options = options || {}; + var md = options.md || forge.md.sha1.create(); + var type = options.type || 'RSAPublicKey'; + + var bytes; + switch(type) { + case 'RSAPublicKey': + bytes = asn1.toDer(pki.publicKeyToRSAPublicKey(key)).getBytes(); + break; + case 'SubjectPublicKeyInfo': + bytes = asn1.toDer(pki.publicKeyToAsn1(key)).getBytes(); + break; + default: + throw new Error('Unknown fingerprint type "' + options.type + '".'); + } + + // hash public key bytes + md.start(); + md.update(bytes); + var digest = md.digest(); + if(options.encoding === 'hex') { + var hex = digest.toHex(); + if(options.delimiter) { + return hex.match(/.{2}/g).join(options.delimiter); + } + return hex; + } else if(options.encoding === 'binary') { + return digest.getBytes(); + } else if(options.encoding) { + throw new Error('Unknown encoding "' + options.encoding + '".'); + } + return digest; +}; + +/** + * Converts a PKCS#10 certification request (CSR) from PEM format. + * + * Note: If the certification request is to be verified then compute hash + * should be set to true. This will scan the CertificationRequestInfo part of + * the ASN.1 object while it is converted so it doesn't need to be converted + * back to ASN.1-DER-encoding later. + * + * @param pem the PEM-formatted certificate. + * @param computeHash true to compute the hash for verification. + * @param strict true to be strict when checking ASN.1 value lengths, false to + * allow truncated values (default: true). + * + * @return the certification request (CSR). + */ +pki.certificationRequestFromPem = function(pem, computeHash, strict) { + var msg = forge.pem.decode(pem)[0]; + + if(msg.type !== 'CERTIFICATE REQUEST') { + var error = new Error('Could not convert certification request from PEM; ' + + 'PEM header type is not "CERTIFICATE REQUEST".'); + error.headerType = msg.type; + throw error; + } + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + throw new Error('Could not convert certification request from PEM; ' + + 'PEM is encrypted.'); + } + + // convert DER to ASN.1 object + var obj = asn1.fromDer(msg.body, strict); + + return pki.certificationRequestFromAsn1(obj, computeHash); +}; + +/** + * Converts a PKCS#10 certification request (CSR) to PEM format. + * + * @param csr the certification request. + * @param maxline the maximum characters per line, defaults to 64. + * + * @return the PEM-formatted certification request. + */ +pki.certificationRequestToPem = function(csr, maxline) { + // convert to ASN.1, then DER, then PEM-encode + var msg = { + type: 'CERTIFICATE REQUEST', + body: asn1.toDer(pki.certificationRequestToAsn1(csr)).getBytes() + }; + return forge.pem.encode(msg, {maxline: maxline}); +}; + +/** + * Creates an empty X.509v3 RSA certificate. + * + * @return the certificate. + */ +pki.createCertificate = function() { + var cert = {}; + cert.version = 0x02; + cert.serialNumber = '00'; + cert.signatureOid = null; + cert.signature = null; + cert.siginfo = {}; + cert.siginfo.algorithmOid = null; + cert.validity = {}; + cert.validity.notBefore = new Date(); + cert.validity.notAfter = new Date(); + + cert.issuer = {}; + cert.issuer.getField = function(sn) { + return _getAttribute(cert.issuer, sn); + }; + cert.issuer.addField = function(attr) { + _fillMissingFields([attr]); + cert.issuer.attributes.push(attr); + }; + cert.issuer.attributes = []; + cert.issuer.hash = null; + + cert.subject = {}; + cert.subject.getField = function(sn) { + return _getAttribute(cert.subject, sn); + }; + cert.subject.addField = function(attr) { + _fillMissingFields([attr]); + cert.subject.attributes.push(attr); + }; + cert.subject.attributes = []; + cert.subject.hash = null; + + cert.extensions = []; + cert.publicKey = null; + cert.md = null; + + /** + * Sets the subject of this certificate. + * + * @param attrs the array of subject attributes to use. + * @param uniqueId an optional a unique ID to use. + */ + cert.setSubject = function(attrs, uniqueId) { + // set new attributes, clear hash + _fillMissingFields(attrs); + cert.subject.attributes = attrs; + delete cert.subject.uniqueId; + if(uniqueId) { + // TODO: support arbitrary bit length ids + cert.subject.uniqueId = uniqueId; + } + cert.subject.hash = null; + }; + + /** + * Sets the issuer of this certificate. + * + * @param attrs the array of issuer attributes to use. + * @param uniqueId an optional a unique ID to use. + */ + cert.setIssuer = function(attrs, uniqueId) { + // set new attributes, clear hash + _fillMissingFields(attrs); + cert.issuer.attributes = attrs; + delete cert.issuer.uniqueId; + if(uniqueId) { + // TODO: support arbitrary bit length ids + cert.issuer.uniqueId = uniqueId; + } + cert.issuer.hash = null; + }; + + /** + * Sets the extensions of this certificate. + * + * @param exts the array of extensions to use. + */ + cert.setExtensions = function(exts) { + for(var i = 0; i < exts.length; ++i) { + _fillMissingExtensionFields(exts[i], {cert: cert}); + } + // set new extensions + cert.extensions = exts; + }; + + /** + * Gets an extension by its name or id. + * + * @param options the name to use or an object with: + * name the name to use. + * id the id to use. + * + * @return the extension or null if not found. + */ + cert.getExtension = function(options) { + if(typeof options === 'string') { + options = {name: options}; + } + + var rval = null; + var ext; + for(var i = 0; rval === null && i < cert.extensions.length; ++i) { + ext = cert.extensions[i]; + if(options.id && ext.id === options.id) { + rval = ext; + } else if(options.name && ext.name === options.name) { + rval = ext; + } + } + return rval; + }; + + /** + * Signs this certificate using the given private key. + * + * @param key the private key to sign with. + * @param md the message digest object to use (defaults to forge.md.sha1). + */ + cert.sign = function(key, md) { + // TODO: get signature OID from private key + cert.md = md || forge.md.sha1.create(); + var algorithmOid = oids[cert.md.algorithm + 'WithRSAEncryption']; + if(!algorithmOid) { + var error = new Error('Could not compute certificate digest. ' + + 'Unknown message digest algorithm OID.'); + error.algorithm = cert.md.algorithm; + throw error; + } + cert.signatureOid = cert.siginfo.algorithmOid = algorithmOid; + + // get TBSCertificate, convert to DER + cert.tbsCertificate = pki.getTBSCertificate(cert); + var bytes = asn1.toDer(cert.tbsCertificate); + + // digest and sign + cert.md.update(bytes.getBytes()); + cert.signature = key.sign(cert.md); + }; + + /** + * Attempts verify the signature on the passed certificate using this + * certificate's public key. + * + * @param child the certificate to verify. + * + * @return true if verified, false if not. + */ + cert.verify = function(child) { + var rval = false; + + if(!cert.issued(child)) { + var issuer = child.issuer; + var subject = cert.subject; + var error = new Error( + 'The parent certificate did not issue the given child ' + + 'certificate; the child certificate\'s issuer does not match the ' + + 'parent\'s subject.'); + error.expectedIssuer = issuer.attributes; + error.actualIssuer = subject.attributes; + throw error; + } + + var md = child.md; + if(md === null) { + // check signature OID for supported signature types + if(child.signatureOid in oids) { + var oid = oids[child.signatureOid]; + switch(oid) { + case 'sha1WithRSAEncryption': + md = forge.md.sha1.create(); + break; + case 'md5WithRSAEncryption': + md = forge.md.md5.create(); + break; + case 'sha256WithRSAEncryption': + md = forge.md.sha256.create(); + break; + case 'sha384WithRSAEncryption': + md = forge.md.sha384.create(); + break; + case 'sha512WithRSAEncryption': + md = forge.md.sha512.create(); + break; + case 'RSASSA-PSS': + md = forge.md.sha256.create(); + break; + } + } + if(md === null) { + var error = new Error('Could not compute certificate digest. ' + + 'Unknown signature OID.'); + error.signatureOid = child.signatureOid; + throw error; + } + + // produce DER formatted TBSCertificate and digest it + var tbsCertificate = child.tbsCertificate || pki.getTBSCertificate(child); + var bytes = asn1.toDer(tbsCertificate); + md.update(bytes.getBytes()); + } + + if(md !== null) { + var scheme; + + switch(child.signatureOid) { + case oids.sha1WithRSAEncryption: + scheme = undefined; /* use PKCS#1 v1.5 padding scheme */ + break; + case oids['RSASSA-PSS']: + var hash, mgf; + + /* initialize mgf */ + hash = oids[child.signatureParameters.mgf.hash.algorithmOid]; + if(hash === undefined || forge.md[hash] === undefined) { + var error = new Error('Unsupported MGF hash function.'); + error.oid = child.signatureParameters.mgf.hash.algorithmOid; + error.name = hash; + throw error; + } + + mgf = oids[child.signatureParameters.mgf.algorithmOid]; + if(mgf === undefined || forge.mgf[mgf] === undefined) { + var error = new Error('Unsupported MGF function.'); + error.oid = child.signatureParameters.mgf.algorithmOid; + error.name = mgf; + throw error; + } + + mgf = forge.mgf[mgf].create(forge.md[hash].create()); + + /* initialize hash function */ + hash = oids[child.signatureParameters.hash.algorithmOid]; + if(hash === undefined || forge.md[hash] === undefined) { + throw { + message: 'Unsupported RSASSA-PSS hash function.', + oid: child.signatureParameters.hash.algorithmOid, + name: hash + }; + } + + scheme = forge.pss.create(forge.md[hash].create(), mgf, + child.signatureParameters.saltLength); + break; + } + + // verify signature on cert using public key + rval = cert.publicKey.verify( + md.digest().getBytes(), child.signature, scheme); + } + + return rval; + }; + + /** + * Returns true if this certificate's issuer matches the passed + * certificate's subject. Note that no signature check is performed. + * + * @param parent the certificate to check. + * + * @return true if this certificate's issuer matches the passed certificate's + * subject. + */ + cert.isIssuer = function(parent) { + var rval = false; + + var i = cert.issuer; + var s = parent.subject; + + // compare hashes if present + if(i.hash && s.hash) { + rval = (i.hash === s.hash); + } else if(i.attributes.length === s.attributes.length) { + // all attributes are the same so issuer matches subject + rval = true; + var iattr, sattr; + for(var n = 0; rval && n < i.attributes.length; ++n) { + iattr = i.attributes[n]; + sattr = s.attributes[n]; + if(iattr.type !== sattr.type || iattr.value !== sattr.value) { + // attribute mismatch + rval = false; + } + } + } + + return rval; + }; + + /** + * Returns true if this certificate's subject matches the issuer of the + * given certificate). Note that not signature check is performed. + * + * @param child the certificate to check. + * + * @return true if this certificate's subject matches the passed + * certificate's issuer. + */ + cert.issued = function(child) { + return child.isIssuer(cert); + }; + + /** + * Generates the subjectKeyIdentifier for this certificate as byte buffer. + * + * @return the subjectKeyIdentifier for this certificate as byte buffer. + */ + cert.generateSubjectKeyIdentifier = function() { + /* See: 4.2.1.2 section of the the RFC3280, keyIdentifier is either: + + (1) The keyIdentifier is composed of the 160-bit SHA-1 hash of the + value of the BIT STRING subjectPublicKey (excluding the tag, + length, and number of unused bits). + + (2) The keyIdentifier is composed of a four bit type field with + the value 0100 followed by the least significant 60 bits of the + SHA-1 hash of the value of the BIT STRING subjectPublicKey + (excluding the tag, length, and number of unused bit string bits). + */ + + // skipping the tag, length, and number of unused bits is the same + // as just using the RSAPublicKey (for RSA keys, which are the + // only ones supported) + return pki.getPublicKeyFingerprint(cert.publicKey, {type: 'RSAPublicKey'}); + }; + + /** + * Verifies the subjectKeyIdentifier extension value for this certificate + * against its public key. If no extension is found, false will be + * returned. + * + * @return true if verified, false if not. + */ + cert.verifySubjectKeyIdentifier = function() { + var oid = oids['subjectKeyIdentifier']; + for(var i = 0; i < cert.extensions.length; ++i) { + var ext = cert.extensions[i]; + if(ext.id === oid) { + var ski = cert.generateSubjectKeyIdentifier().getBytes(); + return (forge.util.hexToBytes(ext.subjectKeyIdentifier) === ski); + } + } + return false; + }; + + return cert; +}; + +/** + * Converts an X.509v3 RSA certificate from an ASN.1 object. + * + * Note: If the certificate is to be verified then compute hash should + * be set to true. There is currently no implementation for converting + * a certificate back to ASN.1 so the TBSCertificate part of the ASN.1 + * object needs to be scanned before the cert object is created. + * + * @param obj the asn1 representation of an X.509v3 RSA certificate. + * @param computeHash true to compute the hash for verification. + * + * @return the certificate. + */ +pki.certificateFromAsn1 = function(obj, computeHash) { + // validate certificate and capture data + var capture = {}; + var errors = []; + if(!asn1.validate(obj, x509CertificateValidator, capture, errors)) { + var error = new Error('Cannot read X.509 certificate. ' + + 'ASN.1 object is not an X509v3 Certificate.'); + error.errors = errors; + throw error; + } + + // get oid + var oid = asn1.derToOid(capture.publicKeyOid); + if(oid !== pki.oids.rsaEncryption) { + throw new Error('Cannot read public key. OID is not RSA.'); + } + + // create certificate + var cert = pki.createCertificate(); + cert.version = capture.certVersion ? + capture.certVersion.charCodeAt(0) : 0; + var serial = forge.util.createBuffer(capture.certSerialNumber); + cert.serialNumber = serial.toHex(); + cert.signatureOid = forge.asn1.derToOid(capture.certSignatureOid); + cert.signatureParameters = _readSignatureParameters( + cert.signatureOid, capture.certSignatureParams, true); + cert.siginfo.algorithmOid = forge.asn1.derToOid(capture.certinfoSignatureOid); + cert.siginfo.parameters = _readSignatureParameters(cert.siginfo.algorithmOid, + capture.certinfoSignatureParams, false); + cert.signature = capture.certSignature; + + var validity = []; + if(capture.certValidity1UTCTime !== undefined) { + validity.push(asn1.utcTimeToDate(capture.certValidity1UTCTime)); + } + if(capture.certValidity2GeneralizedTime !== undefined) { + validity.push(asn1.generalizedTimeToDate( + capture.certValidity2GeneralizedTime)); + } + if(capture.certValidity3UTCTime !== undefined) { + validity.push(asn1.utcTimeToDate(capture.certValidity3UTCTime)); + } + if(capture.certValidity4GeneralizedTime !== undefined) { + validity.push(asn1.generalizedTimeToDate( + capture.certValidity4GeneralizedTime)); + } + if(validity.length > 2) { + throw new Error('Cannot read notBefore/notAfter validity times; more ' + + 'than two times were provided in the certificate.'); + } + if(validity.length < 2) { + throw new Error('Cannot read notBefore/notAfter validity times; they ' + + 'were not provided as either UTCTime or GeneralizedTime.'); + } + cert.validity.notBefore = validity[0]; + cert.validity.notAfter = validity[1]; + + // keep TBSCertificate to preserve signature when exporting + cert.tbsCertificate = capture.tbsCertificate; + + if(computeHash) { + // check signature OID for supported signature types + cert.md = null; + if(cert.signatureOid in oids) { + var oid = oids[cert.signatureOid]; + switch(oid) { + case 'sha1WithRSAEncryption': + cert.md = forge.md.sha1.create(); + break; + case 'md5WithRSAEncryption': + cert.md = forge.md.md5.create(); + break; + case 'sha256WithRSAEncryption': + cert.md = forge.md.sha256.create(); + break; + case 'sha384WithRSAEncryption': + cert.md = forge.md.sha384.create(); + break; + case 'sha512WithRSAEncryption': + cert.md = forge.md.sha512.create(); + break; + case 'RSASSA-PSS': + cert.md = forge.md.sha256.create(); + break; + } + } + if(cert.md === null) { + var error = new Error('Could not compute certificate digest. ' + + 'Unknown signature OID.'); + error.signatureOid = cert.signatureOid; + throw error; + } + + // produce DER formatted TBSCertificate and digest it + var bytes = asn1.toDer(cert.tbsCertificate); + cert.md.update(bytes.getBytes()); + } + + // handle issuer, build issuer message digest + var imd = forge.md.sha1.create(); + cert.issuer.getField = function(sn) { + return _getAttribute(cert.issuer, sn); + }; + cert.issuer.addField = function(attr) { + _fillMissingFields([attr]); + cert.issuer.attributes.push(attr); + }; + cert.issuer.attributes = pki.RDNAttributesAsArray(capture.certIssuer, imd); + if(capture.certIssuerUniqueId) { + cert.issuer.uniqueId = capture.certIssuerUniqueId; + } + cert.issuer.hash = imd.digest().toHex(); + + // handle subject, build subject message digest + var smd = forge.md.sha1.create(); + cert.subject.getField = function(sn) { + return _getAttribute(cert.subject, sn); + }; + cert.subject.addField = function(attr) { + _fillMissingFields([attr]); + cert.subject.attributes.push(attr); + }; + cert.subject.attributes = pki.RDNAttributesAsArray(capture.certSubject, smd); + if(capture.certSubjectUniqueId) { + cert.subject.uniqueId = capture.certSubjectUniqueId; + } + cert.subject.hash = smd.digest().toHex(); + + // handle extensions + if(capture.certExtensions) { + cert.extensions = pki.certificateExtensionsFromAsn1(capture.certExtensions); + } else { + cert.extensions = []; + } + + // convert RSA public key from ASN.1 + cert.publicKey = pki.publicKeyFromAsn1(capture.subjectPublicKeyInfo); + + return cert; +}; + +/** + * Converts an ASN.1 extensions object (with extension sequences as its + * values) into an array of extension objects with types and values. + * + * Supported extensions: + * + * id-ce-keyUsage OBJECT IDENTIFIER ::= { id-ce 15 } + * KeyUsage ::= BIT STRING { + * digitalSignature (0), + * nonRepudiation (1), + * keyEncipherment (2), + * dataEncipherment (3), + * keyAgreement (4), + * keyCertSign (5), + * cRLSign (6), + * encipherOnly (7), + * decipherOnly (8) + * } + * + * id-ce-basicConstraints OBJECT IDENTIFIER ::= { id-ce 19 } + * BasicConstraints ::= SEQUENCE { + * cA BOOLEAN DEFAULT FALSE, + * pathLenConstraint INTEGER (0..MAX) OPTIONAL + * } + * + * subjectAltName EXTENSION ::= { + * SYNTAX GeneralNames + * IDENTIFIED BY id-ce-subjectAltName + * } + * + * GeneralNames ::= SEQUENCE SIZE (1..MAX) OF GeneralName + * + * GeneralName ::= CHOICE { + * otherName [0] INSTANCE OF OTHER-NAME, + * rfc822Name [1] IA5String, + * dNSName [2] IA5String, + * x400Address [3] ORAddress, + * directoryName [4] Name, + * ediPartyName [5] EDIPartyName, + * uniformResourceIdentifier [6] IA5String, + * IPAddress [7] OCTET STRING, + * registeredID [8] OBJECT IDENTIFIER + * } + * + * OTHER-NAME ::= TYPE-IDENTIFIER + * + * EDIPartyName ::= SEQUENCE { + * nameAssigner [0] DirectoryString {ub-name} OPTIONAL, + * partyName [1] DirectoryString {ub-name} + * } + * + * @param exts the extensions ASN.1 with extension sequences to parse. + * + * @return the array. + */ +pki.certificateExtensionsFromAsn1 = function(exts) { + var rval = []; + for(var i = 0; i < exts.value.length; ++i) { + // get extension sequence + var extseq = exts.value[i]; + for(var ei = 0; ei < extseq.value.length; ++ei) { + rval.push(pki.certificateExtensionFromAsn1(extseq.value[ei])); + } + } + + return rval; +}; + +/** + * Parses a single certificate extension from ASN.1. + * + * @param ext the extension in ASN.1 format. + * + * @return the parsed extension as an object. + */ +pki.certificateExtensionFromAsn1 = function(ext) { + // an extension has: + // [0] extnID OBJECT IDENTIFIER + // [1] critical BOOLEAN DEFAULT FALSE + // [2] extnValue OCTET STRING + var e = {}; + e.id = asn1.derToOid(ext.value[0].value); + e.critical = false; + if(ext.value[1].type === asn1.Type.BOOLEAN) { + e.critical = (ext.value[1].value.charCodeAt(0) !== 0x00); + e.value = ext.value[2].value; + } else { + e.value = ext.value[1].value; + } + // if the oid is known, get its name + if(e.id in oids) { + e.name = oids[e.id]; + + // handle key usage + if(e.name === 'keyUsage') { + // get value as BIT STRING + var ev = asn1.fromDer(e.value); + var b2 = 0x00; + var b3 = 0x00; + if(ev.value.length > 1) { + // skip first byte, just indicates unused bits which + // will be padded with 0s anyway + // get bytes with flag bits + b2 = ev.value.charCodeAt(1); + b3 = ev.value.length > 2 ? ev.value.charCodeAt(2) : 0; + } + // set flags + e.digitalSignature = (b2 & 0x80) === 0x80; + e.nonRepudiation = (b2 & 0x40) === 0x40; + e.keyEncipherment = (b2 & 0x20) === 0x20; + e.dataEncipherment = (b2 & 0x10) === 0x10; + e.keyAgreement = (b2 & 0x08) === 0x08; + e.keyCertSign = (b2 & 0x04) === 0x04; + e.cRLSign = (b2 & 0x02) === 0x02; + e.encipherOnly = (b2 & 0x01) === 0x01; + e.decipherOnly = (b3 & 0x80) === 0x80; + } else if(e.name === 'basicConstraints') { + // handle basic constraints + // get value as SEQUENCE + var ev = asn1.fromDer(e.value); + // get cA BOOLEAN flag (defaults to false) + if(ev.value.length > 0 && ev.value[0].type === asn1.Type.BOOLEAN) { + e.cA = (ev.value[0].value.charCodeAt(0) !== 0x00); + } else { + e.cA = false; + } + // get path length constraint + var value = null; + if(ev.value.length > 0 && ev.value[0].type === asn1.Type.INTEGER) { + value = ev.value[0].value; + } else if(ev.value.length > 1) { + value = ev.value[1].value; + } + if(value !== null) { + e.pathLenConstraint = asn1.derToInteger(value); + } + } else if(e.name === 'extKeyUsage') { + // handle extKeyUsage + // value is a SEQUENCE of OIDs + var ev = asn1.fromDer(e.value); + for(var vi = 0; vi < ev.value.length; ++vi) { + var oid = asn1.derToOid(ev.value[vi].value); + if(oid in oids) { + e[oids[oid]] = true; + } else { + e[oid] = true; + } + } + } else if(e.name === 'nsCertType') { + // handle nsCertType + // get value as BIT STRING + var ev = asn1.fromDer(e.value); + var b2 = 0x00; + if(ev.value.length > 1) { + // skip first byte, just indicates unused bits which + // will be padded with 0s anyway + // get bytes with flag bits + b2 = ev.value.charCodeAt(1); + } + // set flags + e.client = (b2 & 0x80) === 0x80; + e.server = (b2 & 0x40) === 0x40; + e.email = (b2 & 0x20) === 0x20; + e.objsign = (b2 & 0x10) === 0x10; + e.reserved = (b2 & 0x08) === 0x08; + e.sslCA = (b2 & 0x04) === 0x04; + e.emailCA = (b2 & 0x02) === 0x02; + e.objCA = (b2 & 0x01) === 0x01; + } else if( + e.name === 'subjectAltName' || + e.name === 'issuerAltName') { + // handle subjectAltName/issuerAltName + e.altNames = []; + + // ev is a SYNTAX SEQUENCE + var gn; + var ev = asn1.fromDer(e.value); + for(var n = 0; n < ev.value.length; ++n) { + // get GeneralName + gn = ev.value[n]; + + var altName = { + type: gn.type, + value: gn.value + }; + e.altNames.push(altName); + + // Note: Support for types 1,2,6,7,8 + switch(gn.type) { + // rfc822Name + case 1: + // dNSName + case 2: + // uniformResourceIdentifier (URI) + case 6: + break; + // IPAddress + case 7: + // convert to IPv4/IPv6 string representation + altName.ip = forge.util.bytesToIP(gn.value); + break; + // registeredID + case 8: + altName.oid = asn1.derToOid(gn.value); + break; + default: + // unsupported + } + } + } else if(e.name === 'subjectKeyIdentifier') { + // value is an OCTETSTRING w/the hash of the key-type specific + // public key structure (eg: RSAPublicKey) + var ev = asn1.fromDer(e.value); + e.subjectKeyIdentifier = forge.util.bytesToHex(ev.value); + } + } + return e; +}; + +/** + * Converts a PKCS#10 certification request (CSR) from an ASN.1 object. + * + * Note: If the certification request is to be verified then compute hash + * should be set to true. There is currently no implementation for converting + * a certificate back to ASN.1 so the CertificationRequestInfo part of the + * ASN.1 object needs to be scanned before the csr object is created. + * + * @param obj the asn1 representation of a PKCS#10 certification request (CSR). + * @param computeHash true to compute the hash for verification. + * + * @return the certification request (CSR). + */ +pki.certificationRequestFromAsn1 = function(obj, computeHash) { + // validate certification request and capture data + var capture = {}; + var errors = []; + if(!asn1.validate(obj, certificationRequestValidator, capture, errors)) { + var error = new Error('Cannot read PKCS#10 certificate request. ' + + 'ASN.1 object is not a PKCS#10 CertificationRequest.'); + error.errors = errors; + throw error; + } + + // get oid + var oid = asn1.derToOid(capture.publicKeyOid); + if(oid !== pki.oids.rsaEncryption) { + throw new Error('Cannot read public key. OID is not RSA.'); + } + + // create certification request + var csr = pki.createCertificationRequest(); + csr.version = capture.csrVersion ? capture.csrVersion.charCodeAt(0) : 0; + csr.signatureOid = forge.asn1.derToOid(capture.csrSignatureOid); + csr.signatureParameters = _readSignatureParameters( + csr.signatureOid, capture.csrSignatureParams, true); + csr.siginfo.algorithmOid = forge.asn1.derToOid(capture.csrSignatureOid); + csr.siginfo.parameters = _readSignatureParameters( + csr.siginfo.algorithmOid, capture.csrSignatureParams, false); + csr.signature = capture.csrSignature; + + // keep CertificationRequestInfo to preserve signature when exporting + csr.certificationRequestInfo = capture.certificationRequestInfo; + + if(computeHash) { + // check signature OID for supported signature types + csr.md = null; + if(csr.signatureOid in oids) { + var oid = oids[csr.signatureOid]; + switch(oid) { + case 'sha1WithRSAEncryption': + csr.md = forge.md.sha1.create(); + break; + case 'md5WithRSAEncryption': + csr.md = forge.md.md5.create(); + break; + case 'sha256WithRSAEncryption': + csr.md = forge.md.sha256.create(); + break; + case 'sha384WithRSAEncryption': + csr.md = forge.md.sha384.create(); + break; + case 'sha512WithRSAEncryption': + csr.md = forge.md.sha512.create(); + break; + case 'RSASSA-PSS': + csr.md = forge.md.sha256.create(); + break; + } + } + if(csr.md === null) { + var error = new Error('Could not compute certification request digest. ' + + 'Unknown signature OID.'); + error.signatureOid = csr.signatureOid; + throw error; + } + + // produce DER formatted CertificationRequestInfo and digest it + var bytes = asn1.toDer(csr.certificationRequestInfo); + csr.md.update(bytes.getBytes()); + } + + // handle subject, build subject message digest + var smd = forge.md.sha1.create(); + csr.subject.getField = function(sn) { + return _getAttribute(csr.subject, sn); + }; + csr.subject.addField = function(attr) { + _fillMissingFields([attr]); + csr.subject.attributes.push(attr); + }; + csr.subject.attributes = pki.RDNAttributesAsArray( + capture.certificationRequestInfoSubject, smd); + csr.subject.hash = smd.digest().toHex(); + + // convert RSA public key from ASN.1 + csr.publicKey = pki.publicKeyFromAsn1(capture.subjectPublicKeyInfo); + + // convert attributes from ASN.1 + csr.getAttribute = function(sn) { + return _getAttribute(csr, sn); + }; + csr.addAttribute = function(attr) { + _fillMissingFields([attr]); + csr.attributes.push(attr); + }; + csr.attributes = pki.CRIAttributesAsArray( + capture.certificationRequestInfoAttributes || []); + + return csr; +}; + +/** + * Creates an empty certification request (a CSR or certificate signing + * request). Once created, its public key and attributes can be set and then + * it can be signed. + * + * @return the empty certification request. + */ +pki.createCertificationRequest = function() { + var csr = {}; + csr.version = 0x00; + csr.signatureOid = null; + csr.signature = null; + csr.siginfo = {}; + csr.siginfo.algorithmOid = null; + + csr.subject = {}; + csr.subject.getField = function(sn) { + return _getAttribute(csr.subject, sn); + }; + csr.subject.addField = function(attr) { + _fillMissingFields([attr]); + csr.subject.attributes.push(attr); + }; + csr.subject.attributes = []; + csr.subject.hash = null; + + csr.publicKey = null; + csr.attributes = []; + csr.getAttribute = function(sn) { + return _getAttribute(csr, sn); + }; + csr.addAttribute = function(attr) { + _fillMissingFields([attr]); + csr.attributes.push(attr); + }; + csr.md = null; + + /** + * Sets the subject of this certification request. + * + * @param attrs the array of subject attributes to use. + */ + csr.setSubject = function(attrs) { + // set new attributes + _fillMissingFields(attrs); + csr.subject.attributes = attrs; + csr.subject.hash = null; + }; + + /** + * Sets the attributes of this certification request. + * + * @param attrs the array of attributes to use. + */ + csr.setAttributes = function(attrs) { + // set new attributes + _fillMissingFields(attrs); + csr.attributes = attrs; + }; + + /** + * Signs this certification request using the given private key. + * + * @param key the private key to sign with. + * @param md the message digest object to use (defaults to forge.md.sha1). + */ + csr.sign = function(key, md) { + // TODO: get signature OID from private key + csr.md = md || forge.md.sha1.create(); + var algorithmOid = oids[csr.md.algorithm + 'WithRSAEncryption']; + if(!algorithmOid) { + var error = new Error('Could not compute certification request digest. ' + + 'Unknown message digest algorithm OID.'); + error.algorithm = csr.md.algorithm; + throw error; + } + csr.signatureOid = csr.siginfo.algorithmOid = algorithmOid; + + // get CertificationRequestInfo, convert to DER + csr.certificationRequestInfo = pki.getCertificationRequestInfo(csr); + var bytes = asn1.toDer(csr.certificationRequestInfo); + + // digest and sign + csr.md.update(bytes.getBytes()); + csr.signature = key.sign(csr.md); + }; + + /** + * Attempts verify the signature on the passed certification request using + * its public key. + * + * A CSR that has been exported to a file in PEM format can be verified using + * OpenSSL using this command: + * + * openssl req -in -verify -noout -text + * + * @return true if verified, false if not. + */ + csr.verify = function() { + var rval = false; + + var md = csr.md; + if(md === null) { + // check signature OID for supported signature types + if(csr.signatureOid in oids) { + // TODO: create DRY `OID to md` function + var oid = oids[csr.signatureOid]; + switch(oid) { + case 'sha1WithRSAEncryption': + md = forge.md.sha1.create(); + break; + case 'md5WithRSAEncryption': + md = forge.md.md5.create(); + break; + case 'sha256WithRSAEncryption': + md = forge.md.sha256.create(); + break; + case 'sha384WithRSAEncryption': + md = forge.md.sha384.create(); + break; + case 'sha512WithRSAEncryption': + md = forge.md.sha512.create(); + break; + case 'RSASSA-PSS': + md = forge.md.sha256.create(); + break; + } + } + if(md === null) { + var error = new Error( + 'Could not compute certification request digest. ' + + 'Unknown signature OID.'); + error.signatureOid = csr.signatureOid; + throw error; + } + + // produce DER formatted CertificationRequestInfo and digest it + var cri = csr.certificationRequestInfo || + pki.getCertificationRequestInfo(csr); + var bytes = asn1.toDer(cri); + md.update(bytes.getBytes()); + } + + if(md !== null) { + var scheme; + + switch(csr.signatureOid) { + case oids.sha1WithRSAEncryption: + /* use PKCS#1 v1.5 padding scheme */ + break; + case oids['RSASSA-PSS']: + var hash, mgf; + + /* initialize mgf */ + hash = oids[csr.signatureParameters.mgf.hash.algorithmOid]; + if(hash === undefined || forge.md[hash] === undefined) { + var error = new Error('Unsupported MGF hash function.'); + error.oid = csr.signatureParameters.mgf.hash.algorithmOid; + error.name = hash; + throw error; + } + + mgf = oids[csr.signatureParameters.mgf.algorithmOid]; + if(mgf === undefined || forge.mgf[mgf] === undefined) { + var error = new Error('Unsupported MGF function.'); + error.oid = csr.signatureParameters.mgf.algorithmOid; + error.name = mgf; + throw error; + } + + mgf = forge.mgf[mgf].create(forge.md[hash].create()); + + /* initialize hash function */ + hash = oids[csr.signatureParameters.hash.algorithmOid]; + if(hash === undefined || forge.md[hash] === undefined) { + var error = new Error('Unsupported RSASSA-PSS hash function.'); + error.oid = csr.signatureParameters.hash.algorithmOid; + error.name = hash; + throw error; + } + + scheme = forge.pss.create(forge.md[hash].create(), mgf, + csr.signatureParameters.saltLength); + break; + } + + // verify signature on csr using its public key + rval = csr.publicKey.verify( + md.digest().getBytes(), csr.signature, scheme); + } + + return rval; + }; + + return csr; +}; + +/** + * Converts an X.509 subject or issuer to an ASN.1 RDNSequence. + * + * @param obj the subject or issuer (distinguished name). + * + * @return the ASN.1 RDNSequence. + */ +function _dnToAsn1(obj) { + // create an empty RDNSequence + var rval = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + + // iterate over attributes + var attr, set; + var attrs = obj.attributes; + for(var i = 0; i < attrs.length; ++i) { + attr = attrs[i]; + var value = attr.value; + + // reuse tag class for attribute value if available + var valueTagClass = asn1.Type.PRINTABLESTRING; + if('valueTagClass' in attr) { + valueTagClass = attr.valueTagClass; + + if(valueTagClass === asn1.Type.UTF8) { + value = forge.util.encodeUtf8(value); + } + // FIXME: handle more encodings + } + + // create a RelativeDistinguishedName set + // each value in the set is an AttributeTypeAndValue first + // containing the type (an OID) and second the value + set = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // AttributeType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(attr.type).getBytes()), + // AttributeValue + asn1.create(asn1.Class.UNIVERSAL, valueTagClass, false, value) + ]) + ]); + rval.value.push(set); + } + + return rval; +} + +/** + * Gets all printable attributes (typically of an issuer or subject) in a + * simplified JSON format for display. + * + * @param attrs the attributes. + * + * @return the JSON for display. + */ +function _getAttributesAsJson(attrs) { + var rval = {}; + for(var i = 0; i < attrs.length; ++i) { + var attr = attrs[i]; + if(attr.shortName && ( + attr.valueTagClass === asn1.Type.UTF8 || + attr.valueTagClass === asn1.Type.PRINTABLESTRING || + attr.valueTagClass === asn1.Type.IA5STRING)) { + var value = attr.value; + if(attr.valueTagClass === asn1.Type.UTF8) { + value = forge.util.encodeUtf8(attr.value); + } + if(!(attr.shortName in rval)) { + rval[attr.shortName] = value; + } else if(forge.util.isArray(rval[attr.shortName])) { + rval[attr.shortName].push(value); + } else { + rval[attr.shortName] = [rval[attr.shortName], value]; + } + } + } + return rval; +} + +/** + * Fills in missing fields in attributes. + * + * @param attrs the attributes to fill missing fields in. + */ +function _fillMissingFields(attrs) { + var attr; + for(var i = 0; i < attrs.length; ++i) { + attr = attrs[i]; + + // populate missing name + if(typeof attr.name === 'undefined') { + if(attr.type && attr.type in pki.oids) { + attr.name = pki.oids[attr.type]; + } else if(attr.shortName && attr.shortName in _shortNames) { + attr.name = pki.oids[_shortNames[attr.shortName]]; + } + } + + // populate missing type (OID) + if(typeof attr.type === 'undefined') { + if(attr.name && attr.name in pki.oids) { + attr.type = pki.oids[attr.name]; + } else { + var error = new Error('Attribute type not specified.'); + error.attribute = attr; + throw error; + } + } + + // populate missing shortname + if(typeof attr.shortName === 'undefined') { + if(attr.name && attr.name in _shortNames) { + attr.shortName = _shortNames[attr.name]; + } + } + + // convert extensions to value + if(attr.type === oids.extensionRequest) { + attr.valueConstructed = true; + attr.valueTagClass = asn1.Type.SEQUENCE; + if(!attr.value && attr.extensions) { + attr.value = []; + for(var ei = 0; ei < attr.extensions.length; ++ei) { + attr.value.push(pki.certificateExtensionToAsn1( + _fillMissingExtensionFields(attr.extensions[ei]))); + } + } + } + + if(typeof attr.value === 'undefined') { + var error = new Error('Attribute value not specified.'); + error.attribute = attr; + throw error; + } + } +} + +/** + * Fills in missing fields in certificate extensions. + * + * @param e the extension. + * @param [options] the options to use. + * [cert] the certificate the extensions are for. + * + * @return the extension. + */ +function _fillMissingExtensionFields(e, options) { + options = options || {}; + + // populate missing name + if(typeof e.name === 'undefined') { + if(e.id && e.id in pki.oids) { + e.name = pki.oids[e.id]; + } + } + + // populate missing id + if(typeof e.id === 'undefined') { + if(e.name && e.name in pki.oids) { + e.id = pki.oids[e.name]; + } else { + var error = new Error('Extension ID not specified.'); + error.extension = e; + throw error; + } + } + + if(typeof e.value !== 'undefined') { + return e; + } + + // handle missing value: + + // value is a BIT STRING + if(e.name === 'keyUsage') { + // build flags + var unused = 0; + var b2 = 0x00; + var b3 = 0x00; + if(e.digitalSignature) { + b2 |= 0x80; + unused = 7; + } + if(e.nonRepudiation) { + b2 |= 0x40; + unused = 6; + } + if(e.keyEncipherment) { + b2 |= 0x20; + unused = 5; + } + if(e.dataEncipherment) { + b2 |= 0x10; + unused = 4; + } + if(e.keyAgreement) { + b2 |= 0x08; + unused = 3; + } + if(e.keyCertSign) { + b2 |= 0x04; + unused = 2; + } + if(e.cRLSign) { + b2 |= 0x02; + unused = 1; + } + if(e.encipherOnly) { + b2 |= 0x01; + unused = 0; + } + if(e.decipherOnly) { + b3 |= 0x80; + unused = 7; + } + + // create bit string + var value = String.fromCharCode(unused); + if(b3 !== 0) { + value += String.fromCharCode(b2) + String.fromCharCode(b3); + } else if(b2 !== 0) { + value += String.fromCharCode(b2); + } + e.value = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, value); + } else if(e.name === 'basicConstraints') { + // basicConstraints is a SEQUENCE + e.value = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + // cA BOOLEAN flag defaults to false + if(e.cA) { + e.value.value.push(asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.BOOLEAN, false, + String.fromCharCode(0xFF))); + } + if('pathLenConstraint' in e) { + e.value.value.push(asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(e.pathLenConstraint).getBytes())); + } + } else if(e.name === 'extKeyUsage') { + // extKeyUsage is a SEQUENCE of OIDs + e.value = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + var seq = e.value.value; + for(var key in e) { + if(e[key] !== true) { + continue; + } + // key is name in OID map + if(key in oids) { + seq.push(asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, + false, asn1.oidToDer(oids[key]).getBytes())); + } else if(key.indexOf('.') !== -1) { + // assume key is an OID + seq.push(asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, + false, asn1.oidToDer(key).getBytes())); + } + } + } else if(e.name === 'nsCertType') { + // nsCertType is a BIT STRING + // build flags + var unused = 0; + var b2 = 0x00; + + if(e.client) { + b2 |= 0x80; + unused = 7; + } + if(e.server) { + b2 |= 0x40; + unused = 6; + } + if(e.email) { + b2 |= 0x20; + unused = 5; + } + if(e.objsign) { + b2 |= 0x10; + unused = 4; + } + if(e.reserved) { + b2 |= 0x08; + unused = 3; + } + if(e.sslCA) { + b2 |= 0x04; + unused = 2; + } + if(e.emailCA) { + b2 |= 0x02; + unused = 1; + } + if(e.objCA) { + b2 |= 0x01; + unused = 0; + } + + // create bit string + var value = String.fromCharCode(unused); + if(b2 !== 0) { + value += String.fromCharCode(b2); + } + e.value = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, value); + } else if(e.name === 'subjectAltName' || e.name === 'issuerAltName') { + // SYNTAX SEQUENCE + e.value = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + + var altName; + for(var n = 0; n < e.altNames.length; ++n) { + altName = e.altNames[n]; + var value = altName.value; + // handle IP + if(altName.type === 7 && altName.ip) { + value = forge.util.bytesFromIP(altName.ip); + if(value === null) { + var error = new Error( + 'Extension "ip" value is not a valid IPv4 or IPv6 address.'); + error.extension = e; + throw error; + } + } else if(altName.type === 8) { + // handle OID + if(altName.oid) { + value = asn1.oidToDer(asn1.oidToDer(altName.oid)); + } else { + // deprecated ... convert value to OID + value = asn1.oidToDer(value); + } + } + e.value.value.push(asn1.create( + asn1.Class.CONTEXT_SPECIFIC, altName.type, false, + value)); + } + } else if(e.name === 'nsComment' && options.cert) { + // sanity check value is ASCII (req'd) and not too big + if(!(/^[\x00-\x7F]*$/.test(e.comment)) || + (e.comment.length < 1) || (e.comment.length > 128)) { + throw new Error('Invalid "nsComment" content.'); + } + // IA5STRING opaque comment + e.value = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.IA5STRING, false, e.comment); + } else if(e.name === 'subjectKeyIdentifier' && options.cert) { + var ski = options.cert.generateSubjectKeyIdentifier(); + e.subjectKeyIdentifier = ski.toHex(); + // OCTETSTRING w/digest + e.value = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, ski.getBytes()); + } else if(e.name === 'authorityKeyIdentifier' && options.cert) { + // SYNTAX SEQUENCE + e.value = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + var seq = e.value.value; + + if(e.keyIdentifier) { + var keyIdentifier = (e.keyIdentifier === true ? + options.cert.generateSubjectKeyIdentifier().getBytes() : + e.keyIdentifier); + seq.push( + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, false, keyIdentifier)); + } + + if(e.authorityCertIssuer) { + var authorityCertIssuer = [ + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 4, true, [ + _dnToAsn1(e.authorityCertIssuer === true ? + options.cert.issuer : e.authorityCertIssuer) + ]) + ]; + seq.push( + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 1, true, authorityCertIssuer)); + } + + if(e.serialNumber) { + var serialNumber = forge.util.hexToBytes(e.serialNumber === true ? + options.cert.serialNumber : e.serialNumber); + seq.push( + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 2, false, serialNumber)); + } + } else if(e.name === 'cRLDistributionPoints') { + e.value = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + var seq = e.value.value; + + // Create sub SEQUENCE of DistributionPointName + var subSeq = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + + // Create fullName CHOICE + var fullNameGeneralNames = asn1.create( + asn1.Class.CONTEXT_SPECIFIC, 0, true, []); + var altName; + for(var n = 0; n < e.altNames.length; ++n) { + altName = e.altNames[n]; + var value = altName.value; + // handle IP + if(altName.type === 7 && altName.ip) { + value = forge.util.bytesFromIP(altName.ip); + if(value === null) { + var error = new Error( + 'Extension "ip" value is not a valid IPv4 or IPv6 address.'); + error.extension = e; + throw error; + } + } else if(altName.type === 8) { + // handle OID + if(altName.oid) { + value = asn1.oidToDer(asn1.oidToDer(altName.oid)); + } else { + // deprecated ... convert value to OID + value = asn1.oidToDer(value); + } + } + fullNameGeneralNames.value.push(asn1.create( + asn1.Class.CONTEXT_SPECIFIC, altName.type, false, + value)); + } + + // Add to the parent SEQUENCE + subSeq.value.push(asn1.create( + asn1.Class.CONTEXT_SPECIFIC, 0, true, [fullNameGeneralNames])); + seq.push(subSeq); + } + + // ensure value has been defined by now + if(typeof e.value === 'undefined') { + var error = new Error('Extension value not specified.'); + error.extension = e; + throw error; + } + + return e; +} + +/** + * Convert signature parameters object to ASN.1 + * + * @param {String} oid Signature algorithm OID + * @param params The signature parametrs object + * @return ASN.1 object representing signature parameters + */ +function _signatureParametersToAsn1(oid, params) { + switch(oid) { + case oids['RSASSA-PSS']: + var parts = []; + + if(params.hash.algorithmOid !== undefined) { + parts.push(asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(params.hash.algorithmOid).getBytes()), + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ]) + ])); + } + + if(params.mgf.algorithmOid !== undefined) { + parts.push(asn1.create(asn1.Class.CONTEXT_SPECIFIC, 1, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(params.mgf.algorithmOid).getBytes()), + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(params.mgf.hash.algorithmOid).getBytes()), + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ]) + ]) + ])); + } + + if(params.saltLength !== undefined) { + parts.push(asn1.create(asn1.Class.CONTEXT_SPECIFIC, 2, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(params.saltLength).getBytes()) + ])); + } + + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, parts); + + default: + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, ''); + } +} + +/** + * Converts a certification request's attributes to an ASN.1 set of + * CRIAttributes. + * + * @param csr certification request. + * + * @return the ASN.1 set of CRIAttributes. + */ +function _CRIAttributesToAsn1(csr) { + // create an empty context-specific container + var rval = asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, []); + + // no attributes, return empty container + if(csr.attributes.length === 0) { + return rval; + } + + // each attribute has a sequence with a type and a set of values + var attrs = csr.attributes; + for(var i = 0; i < attrs.length; ++i) { + var attr = attrs[i]; + var value = attr.value; + + // reuse tag class for attribute value if available + var valueTagClass = asn1.Type.UTF8; + if('valueTagClass' in attr) { + valueTagClass = attr.valueTagClass; + } + if(valueTagClass === asn1.Type.UTF8) { + value = forge.util.encodeUtf8(value); + } + var valueConstructed = false; + if('valueConstructed' in attr) { + valueConstructed = attr.valueConstructed; + } + // FIXME: handle more encodings + + // create a RelativeDistinguishedName set + // each value in the set is an AttributeTypeAndValue first + // containing the type (an OID) and second the value + var seq = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // AttributeType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(attr.type).getBytes()), + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, [ + // AttributeValue + asn1.create( + asn1.Class.UNIVERSAL, valueTagClass, valueConstructed, value) + ]) + ]); + rval.value.push(seq); + } + + return rval; +} + +var jan_1_1950 = new Date('1950-01-01T00:00:00Z'); +var jan_1_2050 = new Date('2050-01-01T00:00:00Z'); + +/** + * Converts a Date object to ASN.1 + * Handles the different format before and after 1st January 2050 + * + * @param date date object. + * + * @return the ASN.1 object representing the date. + */ +function _dateToAsn1(date) { + if(date >= jan_1_1950 && date < jan_1_2050) { + return asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.UTCTIME, false, + asn1.dateToUtcTime(date)); + } else { + return asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.GENERALIZEDTIME, false, + asn1.dateToGeneralizedTime(date)); + } +} + +/** + * Gets the ASN.1 TBSCertificate part of an X.509v3 certificate. + * + * @param cert the certificate. + * + * @return the asn1 TBSCertificate. + */ +pki.getTBSCertificate = function(cert) { + // TBSCertificate + var notBefore = _dateToAsn1(cert.validity.notBefore); + var notAfter = _dateToAsn1(cert.validity.notAfter); + var tbs = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // version + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + // integer + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(cert.version).getBytes()) + ]), + // serialNumber + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + forge.util.hexToBytes(cert.serialNumber)), + // signature + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(cert.siginfo.algorithmOid).getBytes()), + // parameters + _signatureParametersToAsn1( + cert.siginfo.algorithmOid, cert.siginfo.parameters) + ]), + // issuer + _dnToAsn1(cert.issuer), + // validity + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + notBefore, + notAfter + ]), + // subject + _dnToAsn1(cert.subject), + // SubjectPublicKeyInfo + pki.publicKeyToAsn1(cert.publicKey) + ]); + + if(cert.issuer.uniqueId) { + // issuerUniqueID (optional) + tbs.value.push( + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 1, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, + // TODO: support arbitrary bit length ids + String.fromCharCode(0x00) + + cert.issuer.uniqueId + ) + ]) + ); + } + if(cert.subject.uniqueId) { + // subjectUniqueID (optional) + tbs.value.push( + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 2, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, + // TODO: support arbitrary bit length ids + String.fromCharCode(0x00) + + cert.subject.uniqueId + ) + ]) + ); + } + + if(cert.extensions.length > 0) { + // extensions (optional) + tbs.value.push(pki.certificateExtensionsToAsn1(cert.extensions)); + } + + return tbs; +}; + +/** + * Gets the ASN.1 CertificationRequestInfo part of a + * PKCS#10 CertificationRequest. + * + * @param csr the certification request. + * + * @return the asn1 CertificationRequestInfo. + */ +pki.getCertificationRequestInfo = function(csr) { + // CertificationRequestInfo + var cri = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // version + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(csr.version).getBytes()), + // subject + _dnToAsn1(csr.subject), + // SubjectPublicKeyInfo + pki.publicKeyToAsn1(csr.publicKey), + // attributes + _CRIAttributesToAsn1(csr) + ]); + + return cri; +}; + +/** + * Converts a DistinguishedName (subject or issuer) to an ASN.1 object. + * + * @param dn the DistinguishedName. + * + * @return the asn1 representation of a DistinguishedName. + */ +pki.distinguishedNameToAsn1 = function(dn) { + return _dnToAsn1(dn); +}; + +/** + * Converts an X.509v3 RSA certificate to an ASN.1 object. + * + * @param cert the certificate. + * + * @return the asn1 representation of an X.509v3 RSA certificate. + */ +pki.certificateToAsn1 = function(cert) { + // prefer cached TBSCertificate over generating one + var tbsCertificate = cert.tbsCertificate || pki.getTBSCertificate(cert); + + // Certificate + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // TBSCertificate + tbsCertificate, + // AlgorithmIdentifier (signature algorithm) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(cert.signatureOid).getBytes()), + // parameters + _signatureParametersToAsn1(cert.signatureOid, cert.signatureParameters) + ]), + // SignatureValue + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, + String.fromCharCode(0x00) + cert.signature) + ]); +}; + +/** + * Converts X.509v3 certificate extensions to ASN.1. + * + * @param exts the extensions to convert. + * + * @return the extensions in ASN.1 format. + */ +pki.certificateExtensionsToAsn1 = function(exts) { + // create top-level extension container + var rval = asn1.create(asn1.Class.CONTEXT_SPECIFIC, 3, true, []); + + // create extension sequence (stores a sequence for each extension) + var seq = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + rval.value.push(seq); + + for(var i = 0; i < exts.length; ++i) { + seq.value.push(pki.certificateExtensionToAsn1(exts[i])); + } + + return rval; +}; + +/** + * Converts a single certificate extension to ASN.1. + * + * @param ext the extension to convert. + * + * @return the extension in ASN.1 format. + */ +pki.certificateExtensionToAsn1 = function(ext) { + // create a sequence for each extension + var extseq = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + + // extnID (OID) + extseq.value.push(asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(ext.id).getBytes())); + + // critical defaults to false + if(ext.critical) { + // critical BOOLEAN DEFAULT FALSE + extseq.value.push(asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.BOOLEAN, false, + String.fromCharCode(0xFF))); + } + + var value = ext.value; + if(typeof ext.value !== 'string') { + // value is asn.1 + value = asn1.toDer(value).getBytes(); + } + + // extnValue (OCTET STRING) + extseq.value.push(asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, value)); + + return extseq; +}; + +/** + * Converts a PKCS#10 certification request to an ASN.1 object. + * + * @param csr the certification request. + * + * @return the asn1 representation of a certification request. + */ +pki.certificationRequestToAsn1 = function(csr) { + // prefer cached CertificationRequestInfo over generating one + var cri = csr.certificationRequestInfo || + pki.getCertificationRequestInfo(csr); + + // Certificate + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // CertificationRequestInfo + cri, + // AlgorithmIdentifier (signature algorithm) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(csr.signatureOid).getBytes()), + // parameters + _signatureParametersToAsn1(csr.signatureOid, csr.signatureParameters) + ]), + // signature + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, + String.fromCharCode(0x00) + csr.signature) + ]); +}; + +/** + * Creates a CA store. + * + * @param certs an optional array of certificate objects or PEM-formatted + * certificate strings to add to the CA store. + * + * @return the CA store. + */ +pki.createCaStore = function(certs) { + // create CA store + var caStore = { + // stored certificates + certs: {} + }; + + /** + * Gets the certificate that issued the passed certificate or its + * 'parent'. + * + * @param cert the certificate to get the parent for. + * + * @return the parent certificate or null if none was found. + */ + caStore.getIssuer = function(cert) { + var rval = getBySubject(cert.issuer); + + // see if there are multiple matches + /*if(forge.util.isArray(rval)) { + // TODO: resolve multiple matches by checking + // authorityKey/subjectKey/issuerUniqueID/other identifiers, etc. + // FIXME: or alternatively do authority key mapping + // if possible (X.509v1 certs can't work?) + throw new Error('Resolving multiple issuer matches not implemented yet.'); + }*/ + + return rval; + }; + + /** + * Adds a trusted certificate to the store. + * + * @param cert the certificate to add as a trusted certificate (either a + * pki.certificate object or a PEM-formatted certificate). + */ + caStore.addCertificate = function(cert) { + // convert from pem if necessary + if(typeof cert === 'string') { + cert = forge.pki.certificateFromPem(cert); + } + + ensureSubjectHasHash(cert.subject); + + if(!caStore.hasCertificate(cert)) { // avoid duplicate certificates in store + if(cert.subject.hash in caStore.certs) { + // subject hash already exists, append to array + var tmp = caStore.certs[cert.subject.hash]; + if(!forge.util.isArray(tmp)) { + tmp = [tmp]; + } + tmp.push(cert); + caStore.certs[cert.subject.hash] = tmp; + } else { + caStore.certs[cert.subject.hash] = cert; + } + } + }; + + /** + * Checks to see if the given certificate is in the store. + * + * @param cert the certificate to check (either a pki.certificate or a + * PEM-formatted certificate). + * + * @return true if the certificate is in the store, false if not. + */ + caStore.hasCertificate = function(cert) { + // convert from pem if necessary + if(typeof cert === 'string') { + cert = forge.pki.certificateFromPem(cert); + } + + var match = getBySubject(cert.subject); + if(!match) { + return false; + } + if(!forge.util.isArray(match)) { + match = [match]; + } + // compare DER-encoding of certificates + var der1 = asn1.toDer(pki.certificateToAsn1(cert)).getBytes(); + for(var i = 0; i < match.length; ++i) { + var der2 = asn1.toDer(pki.certificateToAsn1(match[i])).getBytes(); + if(der1 === der2) { + return true; + } + } + return false; + }; + + /** + * Lists all of the certificates kept in the store. + * + * @return an array of all of the pki.certificate objects in the store. + */ + caStore.listAllCertificates = function() { + var certList = []; + + for(var hash in caStore.certs) { + if(caStore.certs.hasOwnProperty(hash)) { + var value = caStore.certs[hash]; + if(!forge.util.isArray(value)) { + certList.push(value); + } else { + for(var i = 0; i < value.length; ++i) { + certList.push(value[i]); + } + } + } + } + + return certList; + }; + + /** + * Removes a certificate from the store. + * + * @param cert the certificate to remove (either a pki.certificate or a + * PEM-formatted certificate). + * + * @return the certificate that was removed or null if the certificate + * wasn't in store. + */ + caStore.removeCertificate = function(cert) { + var result; + + // convert from pem if necessary + if(typeof cert === 'string') { + cert = forge.pki.certificateFromPem(cert); + } + ensureSubjectHasHash(cert.subject); + if(!caStore.hasCertificate(cert)) { + return null; + } + + var match = getBySubject(cert.subject); + + if(!forge.util.isArray(match)) { + result = caStore.certs[cert.subject.hash]; + delete caStore.certs[cert.subject.hash]; + return result; + } + + // compare DER-encoding of certificates + var der1 = asn1.toDer(pki.certificateToAsn1(cert)).getBytes(); + for(var i = 0; i < match.length; ++i) { + var der2 = asn1.toDer(pki.certificateToAsn1(match[i])).getBytes(); + if(der1 === der2) { + result = match[i]; + match.splice(i, 1); + } + } + if(match.length === 0) { + delete caStore.certs[cert.subject.hash]; + } + + return result; + }; + + function getBySubject(subject) { + ensureSubjectHasHash(subject); + return caStore.certs[subject.hash] || null; + } + + function ensureSubjectHasHash(subject) { + // produce subject hash if it doesn't exist + if(!subject.hash) { + var md = forge.md.sha1.create(); + subject.attributes = pki.RDNAttributesAsArray(_dnToAsn1(subject), md); + subject.hash = md.digest().toHex(); + } + } + + // auto-add passed in certs + if(certs) { + // parse PEM-formatted certificates as necessary + for(var i = 0; i < certs.length; ++i) { + var cert = certs[i]; + caStore.addCertificate(cert); + } + } + + return caStore; +}; + +/** + * Certificate verification errors, based on TLS. + */ +pki.certificateError = { + bad_certificate: 'forge.pki.BadCertificate', + unsupported_certificate: 'forge.pki.UnsupportedCertificate', + certificate_revoked: 'forge.pki.CertificateRevoked', + certificate_expired: 'forge.pki.CertificateExpired', + certificate_unknown: 'forge.pki.CertificateUnknown', + unknown_ca: 'forge.pki.UnknownCertificateAuthority' +}; + +/** + * Verifies a certificate chain against the given Certificate Authority store + * with an optional custom verify callback. + * + * @param caStore a certificate store to verify against. + * @param chain the certificate chain to verify, with the root or highest + * authority at the end (an array of certificates). + * @param options a callback to be called for every certificate in the chain or + * an object with: + * verify a callback to be called for every certificate in the + * chain + * validityCheckDate the date against which the certificate + * validity period should be checked. Pass null to not check + * the validity period. By default, the current date is used. + * + * The verify callback has the following signature: + * + * verified - Set to true if certificate was verified, otherwise the + * pki.certificateError for why the certificate failed. + * depth - The current index in the chain, where 0 is the end point's cert. + * certs - The certificate chain, *NOTE* an empty chain indicates an anonymous + * end point. + * + * The function returns true on success and on failure either the appropriate + * pki.certificateError or an object with 'error' set to the appropriate + * pki.certificateError and 'message' set to a custom error message. + * + * @return true if successful, error thrown if not. + */ +pki.verifyCertificateChain = function(caStore, chain, options) { + /* From: RFC3280 - Internet X.509 Public Key Infrastructure Certificate + Section 6: Certification Path Validation + See inline parentheticals related to this particular implementation. + + The primary goal of path validation is to verify the binding between + a subject distinguished name or a subject alternative name and subject + public key, as represented in the end entity certificate, based on the + public key of the trust anchor. This requires obtaining a sequence of + certificates that support that binding. That sequence should be provided + in the passed 'chain'. The trust anchor should be in the given CA + store. The 'end entity' certificate is the certificate provided by the + end point (typically a server) and is the first in the chain. + + To meet this goal, the path validation process verifies, among other + things, that a prospective certification path (a sequence of n + certificates or a 'chain') satisfies the following conditions: + + (a) for all x in {1, ..., n-1}, the subject of certificate x is + the issuer of certificate x+1; + + (b) certificate 1 is issued by the trust anchor; + + (c) certificate n is the certificate to be validated; and + + (d) for all x in {1, ..., n}, the certificate was valid at the + time in question. + + Note that here 'n' is index 0 in the chain and 1 is the last certificate + in the chain and it must be signed by a certificate in the connection's + CA store. + + The path validation process also determines the set of certificate + policies that are valid for this path, based on the certificate policies + extension, policy mapping extension, policy constraints extension, and + inhibit any-policy extension. + + Note: Policy mapping extension not supported (Not Required). + + Note: If the certificate has an unsupported critical extension, then it + must be rejected. + + Note: A certificate is self-issued if the DNs that appear in the subject + and issuer fields are identical and are not empty. + + The path validation algorithm assumes the following seven inputs are + provided to the path processing logic. What this specific implementation + will use is provided parenthetically: + + (a) a prospective certification path of length n (the 'chain') + (b) the current date/time: ('now'). + (c) user-initial-policy-set: A set of certificate policy identifiers + naming the policies that are acceptable to the certificate user. + The user-initial-policy-set contains the special value any-policy + if the user is not concerned about certificate policy + (Not implemented. Any policy is accepted). + (d) trust anchor information, describing a CA that serves as a trust + anchor for the certification path. The trust anchor information + includes: + + (1) the trusted issuer name, + (2) the trusted public key algorithm, + (3) the trusted public key, and + (4) optionally, the trusted public key parameters associated + with the public key. + + (Trust anchors are provided via certificates in the CA store). + + The trust anchor information may be provided to the path processing + procedure in the form of a self-signed certificate. The trusted anchor + information is trusted because it was delivered to the path processing + procedure by some trustworthy out-of-band procedure. If the trusted + public key algorithm requires parameters, then the parameters are + provided along with the trusted public key (No parameters used in this + implementation). + + (e) initial-policy-mapping-inhibit, which indicates if policy mapping is + allowed in the certification path. + (Not implemented, no policy checking) + + (f) initial-explicit-policy, which indicates if the path must be valid + for at least one of the certificate policies in the user-initial- + policy-set. + (Not implemented, no policy checking) + + (g) initial-any-policy-inhibit, which indicates whether the + anyPolicy OID should be processed if it is included in a + certificate. + (Not implemented, so any policy is valid provided that it is + not marked as critical) */ + + /* Basic Path Processing: + + For each certificate in the 'chain', the following is checked: + + 1. The certificate validity period includes the current time. + 2. The certificate was signed by its parent (where the parent is either + the next in the chain or from the CA store). Allow processing to + continue to the next step if no parent is found but the certificate is + in the CA store. + 3. TODO: The certificate has not been revoked. + 4. The certificate issuer name matches the parent's subject name. + 5. TODO: If the certificate is self-issued and not the final certificate + in the chain, skip this step, otherwise verify that the subject name + is within one of the permitted subtrees of X.500 distinguished names + and that each of the alternative names in the subjectAltName extension + (critical or non-critical) is within one of the permitted subtrees for + that name type. + 6. TODO: If the certificate is self-issued and not the final certificate + in the chain, skip this step, otherwise verify that the subject name + is not within one of the excluded subtrees for X.500 distinguished + names and none of the subjectAltName extension names are excluded for + that name type. + 7. The other steps in the algorithm for basic path processing involve + handling the policy extension which is not presently supported in this + implementation. Instead, if a critical policy extension is found, the + certificate is rejected as not supported. + 8. If the certificate is not the first or if its the only certificate in + the chain (having no parent from the CA store or is self-signed) and it + has a critical key usage extension, verify that the keyCertSign bit is + set. If the key usage extension exists, verify that the basic + constraints extension exists. If the basic constraints extension exists, + verify that the cA flag is set. If pathLenConstraint is set, ensure that + the number of certificates that precede in the chain (come earlier + in the chain as implemented below), excluding the very first in the + chain (typically the end-entity one), isn't greater than the + pathLenConstraint. This constraint limits the number of intermediate + CAs that may appear below a CA before only end-entity certificates + may be issued. */ + + // if a verify callback is passed as the third parameter, package it within + // the options object. This is to support a legacy function signature that + // expected the verify callback as the third parameter. + if(typeof options === 'function') { + options = {verify: options}; + } + options = options || {}; + + // copy cert chain references to another array to protect against changes + // in verify callback + chain = chain.slice(0); + var certs = chain.slice(0); + + var validityCheckDate = options.validityCheckDate; + // if no validityCheckDate is specified, default to the current date. Make + // sure to maintain the value null because it indicates that the validity + // period should not be checked. + if(typeof validityCheckDate === 'undefined') { + validityCheckDate = new Date(); + } + + // verify each cert in the chain using its parent, where the parent + // is either the next in the chain or from the CA store + var first = true; + var error = null; + var depth = 0; + do { + var cert = chain.shift(); + var parent = null; + var selfSigned = false; + + if(validityCheckDate) { + // 1. check valid time + if(validityCheckDate < cert.validity.notBefore || + validityCheckDate > cert.validity.notAfter) { + error = { + message: 'Certificate is not valid yet or has expired.', + error: pki.certificateError.certificate_expired, + notBefore: cert.validity.notBefore, + notAfter: cert.validity.notAfter, + // TODO: we might want to reconsider renaming 'now' to + // 'validityCheckDate' should this API be changed in the future. + now: validityCheckDate + }; + } + } + + // 2. verify with parent from chain or CA store + if(error === null) { + parent = chain[0] || caStore.getIssuer(cert); + if(parent === null) { + // check for self-signed cert + if(cert.isIssuer(cert)) { + selfSigned = true; + parent = cert; + } + } + + if(parent) { + // FIXME: current CA store implementation might have multiple + // certificates where the issuer can't be determined from the + // certificate (happens rarely with, eg: old certificates) so normalize + // by always putting parents into an array + // TODO: there's may be an extreme degenerate case currently uncovered + // where an old intermediate certificate seems to have a matching parent + // but none of the parents actually verify ... but the intermediate + // is in the CA and it should pass this check; needs investigation + var parents = parent; + if(!forge.util.isArray(parents)) { + parents = [parents]; + } + + // try to verify with each possible parent (typically only one) + var verified = false; + while(!verified && parents.length > 0) { + parent = parents.shift(); + try { + verified = parent.verify(cert); + } catch(ex) { + // failure to verify, don't care why, try next one + } + } + + if(!verified) { + error = { + message: 'Certificate signature is invalid.', + error: pki.certificateError.bad_certificate + }; + } + } + + if(error === null && (!parent || selfSigned) && + !caStore.hasCertificate(cert)) { + // no parent issuer and certificate itself is not trusted + error = { + message: 'Certificate is not trusted.', + error: pki.certificateError.unknown_ca + }; + } + } + + // TODO: 3. check revoked + + // 4. check for matching issuer/subject + if(error === null && parent && !cert.isIssuer(parent)) { + // parent is not issuer + error = { + message: 'Certificate issuer is invalid.', + error: pki.certificateError.bad_certificate + }; + } + + // 5. TODO: check names with permitted names tree + + // 6. TODO: check names against excluded names tree + + // 7. check for unsupported critical extensions + if(error === null) { + // supported extensions + var se = { + keyUsage: true, + basicConstraints: true + }; + for(var i = 0; error === null && i < cert.extensions.length; ++i) { + var ext = cert.extensions[i]; + if(ext.critical && !(ext.name in se)) { + error = { + message: + 'Certificate has an unsupported critical extension.', + error: pki.certificateError.unsupported_certificate + }; + } + } + } + + // 8. check for CA if cert is not first or is the only certificate + // remaining in chain with no parent or is self-signed + if(error === null && + (!first || (chain.length === 0 && (!parent || selfSigned)))) { + // first check keyUsage extension and then basic constraints + var bcExt = cert.getExtension('basicConstraints'); + var keyUsageExt = cert.getExtension('keyUsage'); + if(keyUsageExt !== null) { + // keyCertSign must be true and there must be a basic + // constraints extension + if(!keyUsageExt.keyCertSign || bcExt === null) { + // bad certificate + error = { + message: + 'Certificate keyUsage or basicConstraints conflict ' + + 'or indicate that the certificate is not a CA. ' + + 'If the certificate is the only one in the chain or ' + + 'isn\'t the first then the certificate must be a ' + + 'valid CA.', + error: pki.certificateError.bad_certificate + }; + } + } + // basic constraints cA flag must be set + if(error === null && bcExt !== null && !bcExt.cA) { + // bad certificate + error = { + message: + 'Certificate basicConstraints indicates the certificate ' + + 'is not a CA.', + error: pki.certificateError.bad_certificate + }; + } + // if error is not null and keyUsage is available, then we know it + // has keyCertSign and there is a basic constraints extension too, + // which means we can check pathLenConstraint (if it exists) + if(error === null && keyUsageExt !== null && + 'pathLenConstraint' in bcExt) { + // pathLen is the maximum # of intermediate CA certs that can be + // found between the current certificate and the end-entity (depth 0) + // certificate; this number does not include the end-entity (depth 0, + // last in the chain) even if it happens to be a CA certificate itself + var pathLen = depth - 1; + if(pathLen > bcExt.pathLenConstraint) { + // pathLenConstraint violated, bad certificate + error = { + message: + 'Certificate basicConstraints pathLenConstraint violated.', + error: pki.certificateError.bad_certificate + }; + } + } + } + + // call application callback + var vfd = (error === null) ? true : error.error; + var ret = options.verify ? options.verify(vfd, depth, certs) : vfd; + if(ret === true) { + // clear any set error + error = null; + } else { + // if passed basic tests, set default message and alert + if(vfd === true) { + error = { + message: 'The application rejected the certificate.', + error: pki.certificateError.bad_certificate + }; + } + + // check for custom error info + if(ret || ret === 0) { + // set custom message and error + if(typeof ret === 'object' && !forge.util.isArray(ret)) { + if(ret.message) { + error.message = ret.message; + } + if(ret.error) { + error.error = ret.error; + } + } else if(typeof ret === 'string') { + // set custom error + error.error = ret; + } + } + + // throw error + throw error; + } + + // no longer first cert in chain + first = false; + ++depth; + } while(chain.length > 0); + + return true; +}; + + +/***/ }), +/* 272 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + + +module.exports = Readable; +/**/ + +var Duplex; +/**/ + +Readable.ReadableState = ReadableState; +/**/ + +var EE = __webpack_require__(614).EventEmitter; + +var EElistenerCount = function EElistenerCount(emitter, type) { + return emitter.listeners(type).length; +}; +/**/ + +/**/ + + +var Stream = __webpack_require__(371); +/**/ + + +var Buffer = __webpack_require__(293).Buffer; + +var OurUint8Array = global.Uint8Array || function () {}; + +function _uint8ArrayToBuffer(chunk) { + return Buffer.from(chunk); +} + +function _isUint8Array(obj) { + return Buffer.isBuffer(obj) || obj instanceof OurUint8Array; +} +/**/ + + +var debugUtil = __webpack_require__(669); + +var debug; + +if (debugUtil && debugUtil.debuglog) { + debug = debugUtil.debuglog('stream'); +} else { + debug = function debug() {}; +} +/**/ + + +var BufferList = __webpack_require__(336); + +var destroyImpl = __webpack_require__(743); + +var _require = __webpack_require__(905), + getHighWaterMark = _require.getHighWaterMark; + +var _require$codes = __webpack_require__(316).codes, + ERR_INVALID_ARG_TYPE = _require$codes.ERR_INVALID_ARG_TYPE, + ERR_STREAM_PUSH_AFTER_EOF = _require$codes.ERR_STREAM_PUSH_AFTER_EOF, + ERR_METHOD_NOT_IMPLEMENTED = _require$codes.ERR_METHOD_NOT_IMPLEMENTED, + ERR_STREAM_UNSHIFT_AFTER_END_EVENT = _require$codes.ERR_STREAM_UNSHIFT_AFTER_END_EVENT; // Lazy loaded to improve the startup performance. + + +var StringDecoder; +var createReadableStreamAsyncIterator; +var from; + +__webpack_require__(689)(Readable, Stream); + +var errorOrDestroy = destroyImpl.errorOrDestroy; +var kProxyEvents = ['error', 'close', 'destroy', 'pause', 'resume']; + +function prependListener(emitter, event, fn) { + // Sadly this is not cacheable as some libraries bundle their own + // event emitter implementation with them. + if (typeof emitter.prependListener === 'function') return emitter.prependListener(event, fn); // This is a hack to make sure that our error handler is attached before any + // userland ones. NEVER DO THIS. This is here only because this code needs + // to continue to work with older versions of Node.js that do not include + // the prependListener() method. The goal is to eventually remove this hack. + + if (!emitter._events || !emitter._events[event]) emitter.on(event, fn);else if (Array.isArray(emitter._events[event])) emitter._events[event].unshift(fn);else emitter._events[event] = [fn, emitter._events[event]]; +} + +function ReadableState(options, stream, isDuplex) { + Duplex = Duplex || __webpack_require__(56); + options = options || {}; // Duplex streams are both readable and writable, but share + // the same options object. + // However, some cases require setting options to different + // values for the readable and the writable sides of the duplex stream. + // These options can be provided separately as readableXXX and writableXXX. + + if (typeof isDuplex !== 'boolean') isDuplex = stream instanceof Duplex; // object stream flag. Used to make read(n) ignore n and to + // make all the buffer merging and length checks go away + + this.objectMode = !!options.objectMode; + if (isDuplex) this.objectMode = this.objectMode || !!options.readableObjectMode; // the point at which it stops calling _read() to fill the buffer + // Note: 0 is a valid value, means "don't call _read preemptively ever" + + this.highWaterMark = getHighWaterMark(this, options, 'readableHighWaterMark', isDuplex); // A linked list is used to store data chunks instead of an array because the + // linked list can remove elements from the beginning faster than + // array.shift() + + this.buffer = new BufferList(); + this.length = 0; + this.pipes = null; + this.pipesCount = 0; + this.flowing = null; + this.ended = false; + this.endEmitted = false; + this.reading = false; // a flag to be able to tell if the event 'readable'/'data' is emitted + // immediately, or on a later tick. We set this to true at first, because + // any actions that shouldn't happen until "later" should generally also + // not happen before the first read call. + + this.sync = true; // whenever we return null, then we set a flag to say + // that we're awaiting a 'readable' event emission. + + this.needReadable = false; + this.emittedReadable = false; + this.readableListening = false; + this.resumeScheduled = false; + this.paused = true; // Should close be emitted on destroy. Defaults to true. + + this.emitClose = options.emitClose !== false; // Should .destroy() be called after 'end' (and potentially 'finish') + + this.autoDestroy = !!options.autoDestroy; // has it been destroyed + + this.destroyed = false; // Crypto is kind of old and crusty. Historically, its default string + // encoding is 'binary' so we have to make this configurable. + // Everything else in the universe uses 'utf8', though. + + this.defaultEncoding = options.defaultEncoding || 'utf8'; // the number of writers that are awaiting a drain event in .pipe()s + + this.awaitDrain = 0; // if true, a maybeReadMore has been scheduled + + this.readingMore = false; + this.decoder = null; + this.encoding = null; + + if (options.encoding) { + if (!StringDecoder) StringDecoder = __webpack_require__(674).StringDecoder; + this.decoder = new StringDecoder(options.encoding); + this.encoding = options.encoding; + } +} + +function Readable(options) { + Duplex = Duplex || __webpack_require__(56); + if (!(this instanceof Readable)) return new Readable(options); // Checking for a Stream.Duplex instance is faster here instead of inside + // the ReadableState constructor, at least with V8 6.5 + + var isDuplex = this instanceof Duplex; + this._readableState = new ReadableState(options, this, isDuplex); // legacy + + this.readable = true; + + if (options) { + if (typeof options.read === 'function') this._read = options.read; + if (typeof options.destroy === 'function') this._destroy = options.destroy; + } + + Stream.call(this); +} + +Object.defineProperty(Readable.prototype, 'destroyed', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + if (this._readableState === undefined) { + return false; + } + + return this._readableState.destroyed; + }, + set: function set(value) { + // we ignore the value if the stream + // has not been initialized yet + if (!this._readableState) { + return; + } // backward compatibility, the user is explicitly + // managing destroyed + + + this._readableState.destroyed = value; + } +}); +Readable.prototype.destroy = destroyImpl.destroy; +Readable.prototype._undestroy = destroyImpl.undestroy; + +Readable.prototype._destroy = function (err, cb) { + cb(err); +}; // Manually shove something into the read() buffer. +// This returns true if the highWaterMark has not been hit yet, +// similar to how Writable.write() returns true if you should +// write() some more. + + +Readable.prototype.push = function (chunk, encoding) { + var state = this._readableState; + var skipChunkCheck; + + if (!state.objectMode) { + if (typeof chunk === 'string') { + encoding = encoding || state.defaultEncoding; + + if (encoding !== state.encoding) { + chunk = Buffer.from(chunk, encoding); + encoding = ''; + } + + skipChunkCheck = true; + } + } else { + skipChunkCheck = true; + } + + return readableAddChunk(this, chunk, encoding, false, skipChunkCheck); +}; // Unshift should *always* be something directly out of read() + + +Readable.prototype.unshift = function (chunk) { + return readableAddChunk(this, chunk, null, true, false); +}; + +function readableAddChunk(stream, chunk, encoding, addToFront, skipChunkCheck) { + debug('readableAddChunk', chunk); + var state = stream._readableState; + + if (chunk === null) { + state.reading = false; + onEofChunk(stream, state); + } else { + var er; + if (!skipChunkCheck) er = chunkInvalid(state, chunk); + + if (er) { + errorOrDestroy(stream, er); + } else if (state.objectMode || chunk && chunk.length > 0) { + if (typeof chunk !== 'string' && !state.objectMode && Object.getPrototypeOf(chunk) !== Buffer.prototype) { + chunk = _uint8ArrayToBuffer(chunk); + } + + if (addToFront) { + if (state.endEmitted) errorOrDestroy(stream, new ERR_STREAM_UNSHIFT_AFTER_END_EVENT());else addChunk(stream, state, chunk, true); + } else if (state.ended) { + errorOrDestroy(stream, new ERR_STREAM_PUSH_AFTER_EOF()); + } else if (state.destroyed) { + return false; + } else { + state.reading = false; + + if (state.decoder && !encoding) { + chunk = state.decoder.write(chunk); + if (state.objectMode || chunk.length !== 0) addChunk(stream, state, chunk, false);else maybeReadMore(stream, state); + } else { + addChunk(stream, state, chunk, false); + } + } + } else if (!addToFront) { + state.reading = false; + maybeReadMore(stream, state); + } + } // We can push more data if we are below the highWaterMark. + // Also, if we have no data yet, we can stand some more bytes. + // This is to work around cases where hwm=0, such as the repl. + + + return !state.ended && (state.length < state.highWaterMark || state.length === 0); +} + +function addChunk(stream, state, chunk, addToFront) { + if (state.flowing && state.length === 0 && !state.sync) { + state.awaitDrain = 0; + stream.emit('data', chunk); + } else { + // update the buffer info. + state.length += state.objectMode ? 1 : chunk.length; + if (addToFront) state.buffer.unshift(chunk);else state.buffer.push(chunk); + if (state.needReadable) emitReadable(stream); + } + + maybeReadMore(stream, state); +} + +function chunkInvalid(state, chunk) { + var er; + + if (!_isUint8Array(chunk) && typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) { + er = new ERR_INVALID_ARG_TYPE('chunk', ['string', 'Buffer', 'Uint8Array'], chunk); + } + + return er; +} + +Readable.prototype.isPaused = function () { + return this._readableState.flowing === false; +}; // backwards compatibility. + + +Readable.prototype.setEncoding = function (enc) { + if (!StringDecoder) StringDecoder = __webpack_require__(674).StringDecoder; + var decoder = new StringDecoder(enc); + this._readableState.decoder = decoder; // If setEncoding(null), decoder.encoding equals utf8 + + this._readableState.encoding = this._readableState.decoder.encoding; // Iterate over current buffer to convert already stored Buffers: + + var p = this._readableState.buffer.head; + var content = ''; + + while (p !== null) { + content += decoder.write(p.data); + p = p.next; + } + + this._readableState.buffer.clear(); + + if (content !== '') this._readableState.buffer.push(content); + this._readableState.length = content.length; + return this; +}; // Don't raise the hwm > 1GB + + +var MAX_HWM = 0x40000000; + +function computeNewHighWaterMark(n) { + if (n >= MAX_HWM) { + // TODO(ronag): Throw ERR_VALUE_OUT_OF_RANGE. + n = MAX_HWM; + } else { + // Get the next highest power of 2 to prevent increasing hwm excessively in + // tiny amounts + n--; + n |= n >>> 1; + n |= n >>> 2; + n |= n >>> 4; + n |= n >>> 8; + n |= n >>> 16; + n++; + } + + return n; +} // This function is designed to be inlinable, so please take care when making +// changes to the function body. + + +function howMuchToRead(n, state) { + if (n <= 0 || state.length === 0 && state.ended) return 0; + if (state.objectMode) return 1; + + if (n !== n) { + // Only flow one buffer at a time + if (state.flowing && state.length) return state.buffer.head.data.length;else return state.length; + } // If we're asking for more than the current hwm, then raise the hwm. + + + if (n > state.highWaterMark) state.highWaterMark = computeNewHighWaterMark(n); + if (n <= state.length) return n; // Don't have enough + + if (!state.ended) { + state.needReadable = true; + return 0; + } + + return state.length; +} // you can override either this method, or the async _read(n) below. + + +Readable.prototype.read = function (n) { + debug('read', n); + n = parseInt(n, 10); + var state = this._readableState; + var nOrig = n; + if (n !== 0) state.emittedReadable = false; // if we're doing read(0) to trigger a readable event, but we + // already have a bunch of data in the buffer, then just trigger + // the 'readable' event and move on. + + if (n === 0 && state.needReadable && ((state.highWaterMark !== 0 ? state.length >= state.highWaterMark : state.length > 0) || state.ended)) { + debug('read: emitReadable', state.length, state.ended); + if (state.length === 0 && state.ended) endReadable(this);else emitReadable(this); + return null; + } + + n = howMuchToRead(n, state); // if we've ended, and we're now clear, then finish it up. + + if (n === 0 && state.ended) { + if (state.length === 0) endReadable(this); + return null; + } // All the actual chunk generation logic needs to be + // *below* the call to _read. The reason is that in certain + // synthetic stream cases, such as passthrough streams, _read + // may be a completely synchronous operation which may change + // the state of the read buffer, providing enough data when + // before there was *not* enough. + // + // So, the steps are: + // 1. Figure out what the state of things will be after we do + // a read from the buffer. + // + // 2. If that resulting state will trigger a _read, then call _read. + // Note that this may be asynchronous, or synchronous. Yes, it is + // deeply ugly to write APIs this way, but that still doesn't mean + // that the Readable class should behave improperly, as streams are + // designed to be sync/async agnostic. + // Take note if the _read call is sync or async (ie, if the read call + // has returned yet), so that we know whether or not it's safe to emit + // 'readable' etc. + // + // 3. Actually pull the requested chunks out of the buffer and return. + // if we need a readable event, then we need to do some reading. + + + var doRead = state.needReadable; + debug('need readable', doRead); // if we currently have less than the highWaterMark, then also read some + + if (state.length === 0 || state.length - n < state.highWaterMark) { + doRead = true; + debug('length less than watermark', doRead); + } // however, if we've ended, then there's no point, and if we're already + // reading, then it's unnecessary. + + + if (state.ended || state.reading) { + doRead = false; + debug('reading or ended', doRead); + } else if (doRead) { + debug('do read'); + state.reading = true; + state.sync = true; // if the length is currently zero, then we *need* a readable event. + + if (state.length === 0) state.needReadable = true; // call internal read method + + this._read(state.highWaterMark); + + state.sync = false; // If _read pushed data synchronously, then `reading` will be false, + // and we need to re-evaluate how much data we can return to the user. + + if (!state.reading) n = howMuchToRead(nOrig, state); + } + + var ret; + if (n > 0) ret = fromList(n, state);else ret = null; + + if (ret === null) { + state.needReadable = state.length <= state.highWaterMark; + n = 0; + } else { + state.length -= n; + state.awaitDrain = 0; + } + + if (state.length === 0) { + // If we have nothing in the buffer, then we want to know + // as soon as we *do* get something into the buffer. + if (!state.ended) state.needReadable = true; // If we tried to read() past the EOF, then emit end on the next tick. + + if (nOrig !== n && state.ended) endReadable(this); + } + + if (ret !== null) this.emit('data', ret); + return ret; +}; + +function onEofChunk(stream, state) { + debug('onEofChunk'); + if (state.ended) return; + + if (state.decoder) { + var chunk = state.decoder.end(); + + if (chunk && chunk.length) { + state.buffer.push(chunk); + state.length += state.objectMode ? 1 : chunk.length; + } + } + + state.ended = true; + + if (state.sync) { + // if we are sync, wait until next tick to emit the data. + // Otherwise we risk emitting data in the flow() + // the readable code triggers during a read() call + emitReadable(stream); + } else { + // emit 'readable' now to make sure it gets picked up. + state.needReadable = false; + + if (!state.emittedReadable) { + state.emittedReadable = true; + emitReadable_(stream); + } + } +} // Don't emit readable right away in sync mode, because this can trigger +// another read() call => stack overflow. This way, it might trigger +// a nextTick recursion warning, but that's not so bad. + + +function emitReadable(stream) { + var state = stream._readableState; + debug('emitReadable', state.needReadable, state.emittedReadable); + state.needReadable = false; + + if (!state.emittedReadable) { + debug('emitReadable', state.flowing); + state.emittedReadable = true; + process.nextTick(emitReadable_, stream); + } +} + +function emitReadable_(stream) { + var state = stream._readableState; + debug('emitReadable_', state.destroyed, state.length, state.ended); + + if (!state.destroyed && (state.length || state.ended)) { + stream.emit('readable'); + state.emittedReadable = false; + } // The stream needs another readable event if + // 1. It is not flowing, as the flow mechanism will take + // care of it. + // 2. It is not ended. + // 3. It is below the highWaterMark, so we can schedule + // another readable later. + + + state.needReadable = !state.flowing && !state.ended && state.length <= state.highWaterMark; + flow(stream); +} // at this point, the user has presumably seen the 'readable' event, +// and called read() to consume some data. that may have triggered +// in turn another _read(n) call, in which case reading = true if +// it's in progress. +// However, if we're not ended, or reading, and the length < hwm, +// then go ahead and try to read some more preemptively. + + +function maybeReadMore(stream, state) { + if (!state.readingMore) { + state.readingMore = true; + process.nextTick(maybeReadMore_, stream, state); + } +} + +function maybeReadMore_(stream, state) { + // Attempt to read more data if we should. + // + // The conditions for reading more data are (one of): + // - Not enough data buffered (state.length < state.highWaterMark). The loop + // is responsible for filling the buffer with enough data if such data + // is available. If highWaterMark is 0 and we are not in the flowing mode + // we should _not_ attempt to buffer any extra data. We'll get more data + // when the stream consumer calls read() instead. + // - No data in the buffer, and the stream is in flowing mode. In this mode + // the loop below is responsible for ensuring read() is called. Failing to + // call read here would abort the flow and there's no other mechanism for + // continuing the flow if the stream consumer has just subscribed to the + // 'data' event. + // + // In addition to the above conditions to keep reading data, the following + // conditions prevent the data from being read: + // - The stream has ended (state.ended). + // - There is already a pending 'read' operation (state.reading). This is a + // case where the the stream has called the implementation defined _read() + // method, but they are processing the call asynchronously and have _not_ + // called push() with new data. In this case we skip performing more + // read()s. The execution ends in this method again after the _read() ends + // up calling push() with more data. + while (!state.reading && !state.ended && (state.length < state.highWaterMark || state.flowing && state.length === 0)) { + var len = state.length; + debug('maybeReadMore read 0'); + stream.read(0); + if (len === state.length) // didn't get any data, stop spinning. + break; + } + + state.readingMore = false; +} // abstract method. to be overridden in specific implementation classes. +// call cb(er, data) where data is <= n in length. +// for virtual (non-string, non-buffer) streams, "length" is somewhat +// arbitrary, and perhaps not very meaningful. + + +Readable.prototype._read = function (n) { + errorOrDestroy(this, new ERR_METHOD_NOT_IMPLEMENTED('_read()')); +}; + +Readable.prototype.pipe = function (dest, pipeOpts) { + var src = this; + var state = this._readableState; + + switch (state.pipesCount) { + case 0: + state.pipes = dest; + break; + + case 1: + state.pipes = [state.pipes, dest]; + break; + + default: + state.pipes.push(dest); + break; + } + + state.pipesCount += 1; + debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts); + var doEnd = (!pipeOpts || pipeOpts.end !== false) && dest !== process.stdout && dest !== process.stderr; + var endFn = doEnd ? onend : unpipe; + if (state.endEmitted) process.nextTick(endFn);else src.once('end', endFn); + dest.on('unpipe', onunpipe); + + function onunpipe(readable, unpipeInfo) { + debug('onunpipe'); + + if (readable === src) { + if (unpipeInfo && unpipeInfo.hasUnpiped === false) { + unpipeInfo.hasUnpiped = true; + cleanup(); + } + } + } + + function onend() { + debug('onend'); + dest.end(); + } // when the dest drains, it reduces the awaitDrain counter + // on the source. This would be more elegant with a .once() + // handler in flow(), but adding and removing repeatedly is + // too slow. + + + var ondrain = pipeOnDrain(src); + dest.on('drain', ondrain); + var cleanedUp = false; + + function cleanup() { + debug('cleanup'); // cleanup event handlers once the pipe is broken + + dest.removeListener('close', onclose); + dest.removeListener('finish', onfinish); + dest.removeListener('drain', ondrain); + dest.removeListener('error', onerror); + dest.removeListener('unpipe', onunpipe); + src.removeListener('end', onend); + src.removeListener('end', unpipe); + src.removeListener('data', ondata); + cleanedUp = true; // if the reader is waiting for a drain event from this + // specific writer, then it would cause it to never start + // flowing again. + // So, if this is awaiting a drain, then we just call it now. + // If we don't know, then assume that we are waiting for one. + + if (state.awaitDrain && (!dest._writableState || dest._writableState.needDrain)) ondrain(); + } + + src.on('data', ondata); + + function ondata(chunk) { + debug('ondata'); + var ret = dest.write(chunk); + debug('dest.write', ret); + + if (ret === false) { + // If the user unpiped during `dest.write()`, it is possible + // to get stuck in a permanently paused state if that write + // also returned false. + // => Check whether `dest` is still a piping destination. + if ((state.pipesCount === 1 && state.pipes === dest || state.pipesCount > 1 && indexOf(state.pipes, dest) !== -1) && !cleanedUp) { + debug('false write response, pause', state.awaitDrain); + state.awaitDrain++; + } + + src.pause(); + } + } // if the dest has an error, then stop piping into it. + // however, don't suppress the throwing behavior for this. + + + function onerror(er) { + debug('onerror', er); + unpipe(); + dest.removeListener('error', onerror); + if (EElistenerCount(dest, 'error') === 0) errorOrDestroy(dest, er); + } // Make sure our error handler is attached before userland ones. + + + prependListener(dest, 'error', onerror); // Both close and finish should trigger unpipe, but only once. + + function onclose() { + dest.removeListener('finish', onfinish); + unpipe(); + } + + dest.once('close', onclose); + + function onfinish() { + debug('onfinish'); + dest.removeListener('close', onclose); + unpipe(); + } + + dest.once('finish', onfinish); + + function unpipe() { + debug('unpipe'); + src.unpipe(dest); + } // tell the dest that it's being piped to + + + dest.emit('pipe', src); // start the flow if it hasn't been started already. + + if (!state.flowing) { + debug('pipe resume'); + src.resume(); + } + + return dest; +}; + +function pipeOnDrain(src) { + return function pipeOnDrainFunctionResult() { + var state = src._readableState; + debug('pipeOnDrain', state.awaitDrain); + if (state.awaitDrain) state.awaitDrain--; + + if (state.awaitDrain === 0 && EElistenerCount(src, 'data')) { + state.flowing = true; + flow(src); + } + }; +} + +Readable.prototype.unpipe = function (dest) { + var state = this._readableState; + var unpipeInfo = { + hasUnpiped: false + }; // if we're not piping anywhere, then do nothing. + + if (state.pipesCount === 0) return this; // just one destination. most common case. + + if (state.pipesCount === 1) { + // passed in one, but it's not the right one. + if (dest && dest !== state.pipes) return this; + if (!dest) dest = state.pipes; // got a match. + + state.pipes = null; + state.pipesCount = 0; + state.flowing = false; + if (dest) dest.emit('unpipe', this, unpipeInfo); + return this; + } // slow case. multiple pipe destinations. + + + if (!dest) { + // remove all. + var dests = state.pipes; + var len = state.pipesCount; + state.pipes = null; + state.pipesCount = 0; + state.flowing = false; + + for (var i = 0; i < len; i++) { + dests[i].emit('unpipe', this, { + hasUnpiped: false + }); + } + + return this; + } // try to find the right one. + + + var index = indexOf(state.pipes, dest); + if (index === -1) return this; + state.pipes.splice(index, 1); + state.pipesCount -= 1; + if (state.pipesCount === 1) state.pipes = state.pipes[0]; + dest.emit('unpipe', this, unpipeInfo); + return this; +}; // set up data events if they are asked for +// Ensure readable listeners eventually get something + + +Readable.prototype.on = function (ev, fn) { + var res = Stream.prototype.on.call(this, ev, fn); + var state = this._readableState; + + if (ev === 'data') { + // update readableListening so that resume() may be a no-op + // a few lines down. This is needed to support once('readable'). + state.readableListening = this.listenerCount('readable') > 0; // Try start flowing on next tick if stream isn't explicitly paused + + if (state.flowing !== false) this.resume(); + } else if (ev === 'readable') { + if (!state.endEmitted && !state.readableListening) { + state.readableListening = state.needReadable = true; + state.flowing = false; + state.emittedReadable = false; + debug('on readable', state.length, state.reading); + + if (state.length) { + emitReadable(this); + } else if (!state.reading) { + process.nextTick(nReadingNextTick, this); + } + } + } + + return res; +}; + +Readable.prototype.addListener = Readable.prototype.on; + +Readable.prototype.removeListener = function (ev, fn) { + var res = Stream.prototype.removeListener.call(this, ev, fn); + + if (ev === 'readable') { + // We need to check if there is someone still listening to + // readable and reset the state. However this needs to happen + // after readable has been emitted but before I/O (nextTick) to + // support once('readable', fn) cycles. This means that calling + // resume within the same tick will have no + // effect. + process.nextTick(updateReadableListening, this); + } + + return res; +}; + +Readable.prototype.removeAllListeners = function (ev) { + var res = Stream.prototype.removeAllListeners.apply(this, arguments); + + if (ev === 'readable' || ev === undefined) { + // We need to check if there is someone still listening to + // readable and reset the state. However this needs to happen + // after readable has been emitted but before I/O (nextTick) to + // support once('readable', fn) cycles. This means that calling + // resume within the same tick will have no + // effect. + process.nextTick(updateReadableListening, this); + } + + return res; +}; + +function updateReadableListening(self) { + var state = self._readableState; + state.readableListening = self.listenerCount('readable') > 0; + + if (state.resumeScheduled && !state.paused) { + // flowing needs to be set to true now, otherwise + // the upcoming resume will not flow. + state.flowing = true; // crude way to check if we should resume + } else if (self.listenerCount('data') > 0) { + self.resume(); + } +} + +function nReadingNextTick(self) { + debug('readable nexttick read 0'); + self.read(0); +} // pause() and resume() are remnants of the legacy readable stream API +// If the user uses them, then switch into old mode. + + +Readable.prototype.resume = function () { + var state = this._readableState; + + if (!state.flowing) { + debug('resume'); // we flow only if there is no one listening + // for readable, but we still have to call + // resume() + + state.flowing = !state.readableListening; + resume(this, state); + } + + state.paused = false; + return this; +}; + +function resume(stream, state) { + if (!state.resumeScheduled) { + state.resumeScheduled = true; + process.nextTick(resume_, stream, state); + } +} + +function resume_(stream, state) { + debug('resume', state.reading); + + if (!state.reading) { + stream.read(0); + } + + state.resumeScheduled = false; + stream.emit('resume'); + flow(stream); + if (state.flowing && !state.reading) stream.read(0); +} + +Readable.prototype.pause = function () { + debug('call pause flowing=%j', this._readableState.flowing); + + if (this._readableState.flowing !== false) { + debug('pause'); + this._readableState.flowing = false; + this.emit('pause'); + } + + this._readableState.paused = true; + return this; +}; + +function flow(stream) { + var state = stream._readableState; + debug('flow', state.flowing); + + while (state.flowing && stream.read() !== null) { + ; + } +} // wrap an old-style stream as the async data source. +// This is *not* part of the readable stream interface. +// It is an ugly unfortunate mess of history. + + +Readable.prototype.wrap = function (stream) { + var _this = this; + + var state = this._readableState; + var paused = false; + stream.on('end', function () { + debug('wrapped end'); + + if (state.decoder && !state.ended) { + var chunk = state.decoder.end(); + if (chunk && chunk.length) _this.push(chunk); + } + + _this.push(null); + }); + stream.on('data', function (chunk) { + debug('wrapped data'); + if (state.decoder) chunk = state.decoder.write(chunk); // don't skip over falsy values in objectMode + + if (state.objectMode && (chunk === null || chunk === undefined)) return;else if (!state.objectMode && (!chunk || !chunk.length)) return; + + var ret = _this.push(chunk); + + if (!ret) { + paused = true; + stream.pause(); + } + }); // proxy all the other methods. + // important when wrapping filters and duplexes. + + for (var i in stream) { + if (this[i] === undefined && typeof stream[i] === 'function') { + this[i] = function methodWrap(method) { + return function methodWrapReturnFunction() { + return stream[method].apply(stream, arguments); + }; + }(i); + } + } // proxy certain important events. + + + for (var n = 0; n < kProxyEvents.length; n++) { + stream.on(kProxyEvents[n], this.emit.bind(this, kProxyEvents[n])); + } // when we try to consume some more bytes, simply unpause the + // underlying stream. + + + this._read = function (n) { + debug('wrapped _read', n); + + if (paused) { + paused = false; + stream.resume(); + } + }; + + return this; +}; + +if (typeof Symbol === 'function') { + Readable.prototype[Symbol.asyncIterator] = function () { + if (createReadableStreamAsyncIterator === undefined) { + createReadableStreamAsyncIterator = __webpack_require__(982); + } + + return createReadableStreamAsyncIterator(this); + }; +} + +Object.defineProperty(Readable.prototype, 'readableHighWaterMark', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._readableState.highWaterMark; + } +}); +Object.defineProperty(Readable.prototype, 'readableBuffer', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._readableState && this._readableState.buffer; + } +}); +Object.defineProperty(Readable.prototype, 'readableFlowing', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._readableState.flowing; + }, + set: function set(state) { + if (this._readableState) { + this._readableState.flowing = state; + } + } +}); // exposed for testing purposes only. + +Readable._fromList = fromList; +Object.defineProperty(Readable.prototype, 'readableLength', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._readableState.length; + } +}); // Pluck off n bytes from an array of buffers. +// Length is the combined lengths of all the buffers in the list. +// This function is designed to be inlinable, so please take care when making +// changes to the function body. + +function fromList(n, state) { + // nothing buffered + if (state.length === 0) return null; + var ret; + if (state.objectMode) ret = state.buffer.shift();else if (!n || n >= state.length) { + // read it all, truncate the list + if (state.decoder) ret = state.buffer.join('');else if (state.buffer.length === 1) ret = state.buffer.first();else ret = state.buffer.concat(state.length); + state.buffer.clear(); + } else { + // read part of list + ret = state.buffer.consume(n, state.decoder); + } + return ret; +} + +function endReadable(stream) { + var state = stream._readableState; + debug('endReadable', state.endEmitted); + + if (!state.endEmitted) { + state.ended = true; + process.nextTick(endReadableNT, state, stream); + } +} + +function endReadableNT(state, stream) { + debug('endReadableNT', state.endEmitted, state.length); // Check that we didn't get one last unshift. + + if (!state.endEmitted && state.length === 0) { + state.endEmitted = true; + stream.readable = false; + stream.emit('end'); + + if (state.autoDestroy) { + // In case of duplex streams we need a way to detect + // if the writable side is ready for autoDestroy as well + var wState = stream._writableState; + + if (!wState || wState.autoDestroy && wState.finished) { + stream.destroy(); + } + } + } +} + +if (typeof Symbol === 'function') { + Readable.from = function (iterable, opts) { + if (from === undefined) { + from = __webpack_require__(935); + } + + return from(Readable, iterable, opts); + }; +} + +function indexOf(xs, x) { + for (var i = 0, l = xs.length; i < l; i++) { + if (xs[i] === x) return i; + } + + return -1; +} + +/***/ }), +/* 273 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2019 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var index_1 = __webpack_require__(554); +var error_1 = __webpack_require__(748); +var validator = __webpack_require__(160); +/** + * Checks if the given Message object is valid. Recursively validates all the child objects + * included in the message (android, apns, data etc.). If successful, transforms the message + * in place by renaming the keys to what's expected by the remote FCM service. + * + * @param {Message} Message An object to be validated. + */ +function validateMessage(message) { + if (!validator.isNonNullObject(message)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'Message must be a non-null object'); + } + var anyMessage = message; + if (anyMessage.topic) { + // If the topic name is prefixed, remove it. + if (anyMessage.topic.startsWith('/topics/')) { + anyMessage.topic = anyMessage.topic.replace(/^\/topics\//, ''); + } + // Checks for illegal characters and empty string. + if (!/^[a-zA-Z0-9-_.~%]+$/.test(anyMessage.topic)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'Malformed topic name'); + } + } + var targets = [anyMessage.token, anyMessage.topic, anyMessage.condition]; + if (targets.filter(function (v) { return validator.isNonEmptyString(v); }).length !== 1) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'Exactly one of topic, token or condition is required'); + } + validateStringMap(message.data, 'data'); + validateAndroidConfig(message.android); + validateWebpushConfig(message.webpush); + validateApnsConfig(message.apns); + validateFcmOptions(message.fcmOptions); + validateNotification(message.notification); +} +exports.validateMessage = validateMessage; +/** + * Checks if the given object only contains strings as child values. + * + * @param {object} map An object to be validated. + * @param {string} label A label to be included in the errors thrown. + */ +function validateStringMap(map, label) { + if (typeof map === 'undefined') { + return; + } + else if (!validator.isNonNullObject(map)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, label + " must be a non-null object"); + } + Object.keys(map).forEach(function (key) { + if (!validator.isString(map[key])) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, label + " must only contain string values"); + } + }); +} +/** + * Checks if the given WebpushConfig object is valid. The object must have valid headers and data. + * + * @param {WebpushConfig} config An object to be validated. + */ +function validateWebpushConfig(config) { + if (typeof config === 'undefined') { + return; + } + else if (!validator.isNonNullObject(config)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'webpush must be a non-null object'); + } + validateStringMap(config.headers, 'webpush.headers'); + validateStringMap(config.data, 'webpush.data'); +} +/** + * Checks if the given ApnsConfig object is valid. The object must have valid headers and a + * payload. + * + * @param {ApnsConfig} config An object to be validated. + */ +function validateApnsConfig(config) { + if (typeof config === 'undefined') { + return; + } + else if (!validator.isNonNullObject(config)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'apns must be a non-null object'); + } + validateStringMap(config.headers, 'apns.headers'); + validateApnsPayload(config.payload); + validateApnsFcmOptions(config.fcmOptions); +} +/** + * Checks if the given ApnsFcmOptions object is valid. + * + * @param {ApnsFcmOptions} fcmOptions An object to be validated. + */ +function validateApnsFcmOptions(fcmOptions) { + if (typeof fcmOptions === 'undefined') { + return; + } + else if (!validator.isNonNullObject(fcmOptions)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'fcmOptions must be a non-null object'); + } + if (typeof fcmOptions.imageUrl !== 'undefined' && + !validator.isURL(fcmOptions.imageUrl)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'imageUrl must be a valid URL string'); + } + if (typeof fcmOptions.analyticsLabel !== 'undefined' && !validator.isString(fcmOptions.analyticsLabel)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'analyticsLabel must be a string value'); + } + var propertyMappings = { + imageUrl: 'image', + }; + Object.keys(propertyMappings).forEach(function (key) { + if (key in fcmOptions && propertyMappings[key] in fcmOptions) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, "Multiple specifications for " + key + " in ApnsFcmOptions"); + } + }); + index_1.renameProperties(fcmOptions, propertyMappings); +} +/** + * Checks if the given FcmOptions object is valid. + * + * @param {FcmOptions} fcmOptions An object to be validated. + */ +function validateFcmOptions(fcmOptions) { + if (typeof fcmOptions === 'undefined') { + return; + } + else if (!validator.isNonNullObject(fcmOptions)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'fcmOptions must be a non-null object'); + } + if (typeof fcmOptions.analyticsLabel !== 'undefined' && !validator.isString(fcmOptions.analyticsLabel)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'analyticsLabel must be a string value'); + } +} +/** + * Checks if the given Notification object is valid. + * + * @param {Notification} notification An object to be validated. + */ +function validateNotification(notification) { + if (typeof notification === 'undefined') { + return; + } + else if (!validator.isNonNullObject(notification)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'notification must be a non-null object'); + } + if (typeof notification.imageUrl !== 'undefined' && !validator.isURL(notification.imageUrl)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'notification.imageUrl must be a valid URL string'); + } + var propertyMappings = { + imageUrl: 'image', + }; + Object.keys(propertyMappings).forEach(function (key) { + if (key in notification && propertyMappings[key] in notification) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, "Multiple specifications for " + key + " in Notification"); + } + }); + index_1.renameProperties(notification, propertyMappings); +} +/** + * Checks if the given ApnsPayload object is valid. The object must have a valid aps value. + * + * @param {ApnsPayload} payload An object to be validated. + */ +function validateApnsPayload(payload) { + if (typeof payload === 'undefined') { + return; + } + else if (!validator.isNonNullObject(payload)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'apns.payload must be a non-null object'); + } + validateAps(payload.aps); +} +/** + * Checks if the given Aps object is valid. The object must have a valid alert. If the validation + * is successful, transforms the input object by renaming the keys to valid APNS payload keys. + * + * @param {Aps} aps An object to be validated. + */ +function validateAps(aps) { + if (typeof aps === 'undefined') { + return; + } + else if (!validator.isNonNullObject(aps)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'apns.payload.aps must be a non-null object'); + } + validateApsAlert(aps.alert); + validateApsSound(aps.sound); + var propertyMappings = { + contentAvailable: 'content-available', + mutableContent: 'mutable-content', + threadId: 'thread-id', + }; + Object.keys(propertyMappings).forEach(function (key) { + if (key in aps && propertyMappings[key] in aps) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, "Multiple specifications for " + key + " in Aps"); + } + }); + index_1.renameProperties(aps, propertyMappings); + var contentAvailable = aps['content-available']; + if (typeof contentAvailable !== 'undefined' && contentAvailable !== 1) { + if (contentAvailable === true) { + aps['content-available'] = 1; + } + else { + delete aps['content-available']; + } + } + var mutableContent = aps['mutable-content']; + if (typeof mutableContent !== 'undefined' && mutableContent !== 1) { + if (mutableContent === true) { + aps['mutable-content'] = 1; + } + else { + delete aps['mutable-content']; + } + } +} +function validateApsSound(sound) { + if (typeof sound === 'undefined' || validator.isNonEmptyString(sound)) { + return; + } + else if (!validator.isNonNullObject(sound)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'apns.payload.aps.sound must be a non-empty string or a non-null object'); + } + if (!validator.isNonEmptyString(sound.name)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'apns.payload.aps.sound.name must be a non-empty string'); + } + var volume = sound.volume; + if (typeof volume !== 'undefined') { + if (!validator.isNumber(volume)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'apns.payload.aps.sound.volume must be a number'); + } + if (volume < 0 || volume > 1) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'apns.payload.aps.sound.volume must be in the interval [0, 1]'); + } + } + var soundObject = sound; + var key = 'critical'; + var critical = soundObject[key]; + if (typeof critical !== 'undefined' && critical !== 1) { + if (critical === true) { + soundObject[key] = 1; + } + else { + delete soundObject[key]; + } + } +} +/** + * Checks if the given alert object is valid. Alert could be a string or a complex object. + * If specified as an object, it must have valid localization parameters. If successful, transforms + * the input object by renaming the keys to valid APNS payload keys. + * + * @param {string | ApsAlert} alert An alert string or an object to be validated. + */ +function validateApsAlert(alert) { + if (typeof alert === 'undefined' || validator.isString(alert)) { + return; + } + else if (!validator.isNonNullObject(alert)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'apns.payload.aps.alert must be a string or a non-null object'); + } + var apsAlert = alert; + if (validator.isNonEmptyArray(apsAlert.locArgs) && + !validator.isNonEmptyString(apsAlert.locKey)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'apns.payload.aps.alert.locKey is required when specifying locArgs'); + } + if (validator.isNonEmptyArray(apsAlert.titleLocArgs) && + !validator.isNonEmptyString(apsAlert.titleLocKey)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'apns.payload.aps.alert.titleLocKey is required when specifying titleLocArgs'); + } + if (validator.isNonEmptyArray(apsAlert.subtitleLocArgs) && + !validator.isNonEmptyString(apsAlert.subtitleLocKey)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'apns.payload.aps.alert.subtitleLocKey is required when specifying subtitleLocArgs'); + } + var propertyMappings = { + locKey: 'loc-key', + locArgs: 'loc-args', + titleLocKey: 'title-loc-key', + titleLocArgs: 'title-loc-args', + subtitleLocKey: 'subtitle-loc-key', + subtitleLocArgs: 'subtitle-loc-args', + actionLocKey: 'action-loc-key', + launchImage: 'launch-image', + }; + index_1.renameProperties(apsAlert, propertyMappings); +} +/** + * Checks if the given AndroidConfig object is valid. The object must have valid ttl, data, + * and notification fields. If successful, transforms the input object by renaming keys to valid + * Android keys. Also transforms the ttl value to the format expected by FCM service. + * + * @param {AndroidConfig} config An object to be validated. + */ +function validateAndroidConfig(config) { + if (typeof config === 'undefined') { + return; + } + else if (!validator.isNonNullObject(config)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'android must be a non-null object'); + } + if (typeof config.ttl !== 'undefined') { + if (!validator.isNumber(config.ttl) || config.ttl < 0) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'TTL must be a non-negative duration in milliseconds'); + } + var duration = transformMillisecondsToSecondsString(config.ttl); + config.ttl = duration; + } + validateStringMap(config.data, 'android.data'); + validateAndroidNotification(config.notification); + validateAndroidFcmOptions(config.fcmOptions); + var propertyMappings = { + collapseKey: 'collapse_key', + restrictedPackageName: 'restricted_package_name', + }; + index_1.renameProperties(config, propertyMappings); +} +/** + * Checks if the given AndroidNotification object is valid. The object must have valid color and + * localization parameters. If successful, transforms the input object by renaming keys to valid + * Android keys. + * + * @param {AndroidNotification} notification An object to be validated. + */ +function validateAndroidNotification(notification) { + if (typeof notification === 'undefined') { + return; + } + else if (!validator.isNonNullObject(notification)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'android.notification must be a non-null object'); + } + if (typeof notification.color !== 'undefined' && !/^#[0-9a-fA-F]{6}$/.test(notification.color)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'android.notification.color must be in the form #RRGGBB'); + } + if (validator.isNonEmptyArray(notification.bodyLocArgs) && + !validator.isNonEmptyString(notification.bodyLocKey)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'android.notification.bodyLocKey is required when specifying bodyLocArgs'); + } + if (validator.isNonEmptyArray(notification.titleLocArgs) && + !validator.isNonEmptyString(notification.titleLocKey)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'android.notification.titleLocKey is required when specifying titleLocArgs'); + } + if (typeof notification.imageUrl !== 'undefined' && + !validator.isURL(notification.imageUrl)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'android.notification.imageUrl must be a valid URL string'); + } + if (typeof notification.eventTimestamp !== 'undefined') { + if (!(notification.eventTimestamp instanceof Date)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'android.notification.eventTimestamp must be a valid `Date` object'); + } + // Convert timestamp to RFC3339 UTC "Zulu" format, example "2014-10-02T15:01:23.045123456Z" + var zuluTimestamp = notification.eventTimestamp.toISOString(); + notification.eventTimestamp = zuluTimestamp; + } + if (typeof notification.vibrateTimingsMillis !== 'undefined') { + if (!validator.isNonEmptyArray(notification.vibrateTimingsMillis)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'android.notification.vibrateTimingsMillis must be a non-empty array of numbers'); + } + var vibrateTimings_1 = []; + notification.vibrateTimingsMillis.forEach(function (value) { + if (!validator.isNumber(value) || value < 0) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'android.notification.vibrateTimingsMillis must be non-negative durations in milliseconds'); + } + var duration = transformMillisecondsToSecondsString(value); + vibrateTimings_1.push(duration); + }); + notification.vibrateTimingsMillis = vibrateTimings_1; + } + if (typeof notification.priority !== 'undefined') { + var priority = 'PRIORITY_' + notification.priority.toUpperCase(); + notification.priority = priority; + } + if (typeof notification.visibility !== 'undefined') { + var visibility = notification.visibility.toUpperCase(); + notification.visibility = visibility; + } + validateLightSettings(notification.lightSettings); + var propertyMappings = { + clickAction: 'click_action', + bodyLocKey: 'body_loc_key', + bodyLocArgs: 'body_loc_args', + titleLocKey: 'title_loc_key', + titleLocArgs: 'title_loc_args', + channelId: 'channel_id', + imageUrl: 'image', + eventTimestamp: 'event_time', + localOnly: 'local_only', + priority: 'notification_priority', + vibrateTimingsMillis: 'vibrate_timings', + defaultVibrateTimings: 'default_vibrate_timings', + defaultSound: 'default_sound', + lightSettings: 'light_settings', + defaultLightSettings: 'default_light_settings', + notificationCount: 'notification_count', + }; + index_1.renameProperties(notification, propertyMappings); +} +/** + * Checks if the given LightSettings object is valid. The object must have valid color and + * light on/off duration parameters. If successful, transforms the input object by renaming + * keys to valid Android keys. + * + * @param {LightSettings} lightSettings An object to be validated. + */ +function validateLightSettings(lightSettings) { + if (typeof lightSettings === 'undefined') { + return; + } + else if (!validator.isNonNullObject(lightSettings)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'android.notification.lightSettings must be a non-null object'); + } + if (!validator.isNumber(lightSettings.lightOnDurationMillis) || lightSettings.lightOnDurationMillis < 0) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'android.notification.lightSettings.lightOnDurationMillis must be a non-negative duration in milliseconds'); + } + var durationOn = transformMillisecondsToSecondsString(lightSettings.lightOnDurationMillis); + lightSettings.lightOnDurationMillis = durationOn; + if (!validator.isNumber(lightSettings.lightOffDurationMillis) || lightSettings.lightOffDurationMillis < 0) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'android.notification.lightSettings.lightOffDurationMillis must be a non-negative duration in milliseconds'); + } + var durationOff = transformMillisecondsToSecondsString(lightSettings.lightOffDurationMillis); + lightSettings.lightOffDurationMillis = durationOff; + if (!validator.isString(lightSettings.color) || + (!/^#[0-9a-fA-F]{6}$/.test(lightSettings.color) && !/^#[0-9a-fA-F]{8}$/.test(lightSettings.color))) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'android.notification.lightSettings.color must be in the form #RRGGBB or #RRGGBBAA format'); + } + var colorString = lightSettings.color.length === 7 ? lightSettings.color + 'FF' : lightSettings.color; + var rgb = /^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/i.exec(colorString); + if (!rgb || rgb.length < 4) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INTERNAL_ERROR, 'regex to extract rgba values from ' + colorString + ' failed.'); + } + var color = { + red: parseInt(rgb[1], 16) / 255.0, + green: parseInt(rgb[2], 16) / 255.0, + blue: parseInt(rgb[3], 16) / 255.0, + alpha: parseInt(rgb[4], 16) / 255.0, + }; + lightSettings.color = color; + var propertyMappings = { + lightOnDurationMillis: 'light_on_duration', + lightOffDurationMillis: 'light_off_duration', + }; + index_1.renameProperties(lightSettings, propertyMappings); +} +/** + * Checks if the given AndroidFcmOptions object is valid. + * + * @param {AndroidFcmOptions} fcmOptions An object to be validated. + */ +function validateAndroidFcmOptions(fcmOptions) { + if (typeof fcmOptions === 'undefined') { + return; + } + else if (!validator.isNonNullObject(fcmOptions)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'fcmOptions must be a non-null object'); + } + if (typeof fcmOptions.analyticsLabel !== 'undefined' && !validator.isString(fcmOptions.analyticsLabel)) { + throw new error_1.FirebaseMessagingError(error_1.MessagingClientErrorCode.INVALID_PAYLOAD, 'analyticsLabel must be a string value'); + } +} +/** + * Transforms milliseconds to the format expected by FCM service. + * Returns the duration in seconds with up to nine fractional + * digits, terminated by 's'. Example: "3.5s". + * + * @param {number} milliseconds The duration in milliseconds. + * @return {string} The resulting formatted string in seconds with up to nine fractional + * digits, terminated by 's'. + */ +function transformMillisecondsToSecondsString(milliseconds) { + var duration; + var seconds = Math.floor(milliseconds / 1000); + var nanos = (milliseconds - seconds * 1000) * 1000000; + if (nanos > 0) { + var nanoString = nanos.toString(); + while (nanoString.length < 9) { + nanoString = '0' + nanoString; + } + duration = seconds + "." + nanoString + "s"; + } + else { + duration = seconds + "s"; + } + return duration; +} + + +/***/ }), +/* 274 */, +/* 275 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2018 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var validator = __webpack_require__(160); +var error_1 = __webpack_require__(748); +/** + * Defines the ActionCodeSettings builder class used to convert the + * ActionCodeSettings object to its corresponding server request. + */ +var ActionCodeSettingsBuilder = /** @class */ (function () { + /** + * ActionCodeSettingsBuilder constructor. + * + * @param {ActionCodeSettings} actionCodeSettings The ActionCodeSettings + * object used to initiliaze this server request builder. + * @constructor + */ + function ActionCodeSettingsBuilder(actionCodeSettings) { + if (!validator.isNonNullObject(actionCodeSettings)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, '"ActionCodeSettings" must be a non-null object.'); + } + if (typeof actionCodeSettings.url === 'undefined') { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.MISSING_CONTINUE_URI); + } + else if (!validator.isURL(actionCodeSettings.url)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONTINUE_URI); + } + this.continueUrl = actionCodeSettings.url; + if (typeof actionCodeSettings.handleCodeInApp !== 'undefined' && + !validator.isBoolean(actionCodeSettings.handleCodeInApp)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, '"ActionCodeSettings.handleCodeInApp" must be a boolean.'); + } + this.canHandleCodeInApp = actionCodeSettings.handleCodeInApp || false; + if (typeof actionCodeSettings.dynamicLinkDomain !== 'undefined' && + !validator.isNonEmptyString(actionCodeSettings.dynamicLinkDomain)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_DYNAMIC_LINK_DOMAIN); + } + this.dynamicLinkDomain = actionCodeSettings.dynamicLinkDomain; + if (typeof actionCodeSettings.iOS !== 'undefined') { + if (!validator.isNonNullObject(actionCodeSettings.iOS)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, '"ActionCodeSettings.iOS" must be a valid non-null object.'); + } + else if (typeof actionCodeSettings.iOS.bundleId === 'undefined') { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.MISSING_IOS_BUNDLE_ID); + } + else if (!validator.isNonEmptyString(actionCodeSettings.iOS.bundleId)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, '"ActionCodeSettings.iOS.bundleId" must be a valid non-empty string.'); + } + this.ibi = actionCodeSettings.iOS.bundleId; + } + if (typeof actionCodeSettings.android !== 'undefined') { + if (!validator.isNonNullObject(actionCodeSettings.android)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, '"ActionCodeSettings.android" must be a valid non-null object.'); + } + else if (typeof actionCodeSettings.android.packageName === 'undefined') { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.MISSING_ANDROID_PACKAGE_NAME); + } + else if (!validator.isNonEmptyString(actionCodeSettings.android.packageName)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, '"ActionCodeSettings.android.packageName" must be a valid non-empty string.'); + } + else if (typeof actionCodeSettings.android.minimumVersion !== 'undefined' && + !validator.isNonEmptyString(actionCodeSettings.android.minimumVersion)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, '"ActionCodeSettings.android.minimumVersion" must be a valid non-empty string.'); + } + else if (typeof actionCodeSettings.android.installApp !== 'undefined' && + !validator.isBoolean(actionCodeSettings.android.installApp)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, '"ActionCodeSettings.android.installApp" must be a valid boolean.'); + } + this.apn = actionCodeSettings.android.packageName; + this.amv = actionCodeSettings.android.minimumVersion; + this.installApp = actionCodeSettings.android.installApp || false; + } + } + /** + * Returns the corresponding constructed server request corresponding to the + * current ActionCodeSettings. + * + * @return {EmailActionCodeRequest} The constructed EmailActionCodeRequest request. + */ + ActionCodeSettingsBuilder.prototype.buildRequest = function () { + var request = { + continueUrl: this.continueUrl, + canHandleCodeInApp: this.canHandleCodeInApp, + dynamicLinkDomain: this.dynamicLinkDomain, + androidPackageName: this.apn, + androidMinimumVersion: this.amv, + androidInstallApp: this.installApp, + iOSBundleId: this.ibi, + }; + // Remove all null and undefined fields from request. + for (var key in request) { + if (request.hasOwnProperty(key)) { + if (typeof request[key] === 'undefined' || request[key] === null) { + delete request[key]; + } + } + } + return request; + }; + return ActionCodeSettingsBuilder; +}()); +exports.ActionCodeSettingsBuilder = ActionCodeSettingsBuilder; + + +/***/ }), +/* 276 */ +/***/ (function(module) { + +"use strict"; + +module.exports = function (Yallist) { + Yallist.prototype[Symbol.iterator] = function* () { + for (let walker = this.head; walker; walker = walker.next) { + yield walker.value + } + } +} + + +/***/ }), +/* 277 */ +/***/ (function(module, exports, __webpack_require__) { + +"use strict"; + + +Object.defineProperty(exports, '__esModule', { value: true }); + +var tslib = __webpack_require__(422); +var util = __webpack_require__(690); +var logger$1 = __webpack_require__(763); +var fayeWebsocket = __webpack_require__(583); +var component = __webpack_require__(879); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Wraps a DOM Storage object and: + * - automatically encode objects as JSON strings before storing them to allow us to store arbitrary types. + * - prefixes names with "firebase:" to avoid collisions with app data. + * + * We automatically (see storage.js) create two such wrappers, one for sessionStorage, + * and one for localStorage. + * + * @constructor + */ +var DOMStorageWrapper = /** @class */ (function () { + /** + * @param {Storage} domStorage_ The underlying storage object (e.g. localStorage or sessionStorage) + */ + function DOMStorageWrapper(domStorage_) { + this.domStorage_ = domStorage_; + // Use a prefix to avoid collisions with other stuff saved by the app. + this.prefix_ = 'firebase:'; + } + /** + * @param {string} key The key to save the value under + * @param {?Object} value The value being stored, or null to remove the key. + */ + DOMStorageWrapper.prototype.set = function (key, value) { + if (value == null) { + this.domStorage_.removeItem(this.prefixedName_(key)); + } + else { + this.domStorage_.setItem(this.prefixedName_(key), util.stringify(value)); + } + }; + /** + * @param {string} key + * @return {*} The value that was stored under this key, or null + */ + DOMStorageWrapper.prototype.get = function (key) { + var storedVal = this.domStorage_.getItem(this.prefixedName_(key)); + if (storedVal == null) { + return null; + } + else { + return util.jsonEval(storedVal); + } + }; + /** + * @param {string} key + */ + DOMStorageWrapper.prototype.remove = function (key) { + this.domStorage_.removeItem(this.prefixedName_(key)); + }; + /** + * @param {string} name + * @return {string} + */ + DOMStorageWrapper.prototype.prefixedName_ = function (name) { + return this.prefix_ + name; + }; + DOMStorageWrapper.prototype.toString = function () { + return this.domStorage_.toString(); + }; + return DOMStorageWrapper; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * An in-memory storage implementation that matches the API of DOMStorageWrapper + * (TODO: create interface for both to implement). + * + * @constructor + */ +var MemoryStorage = /** @class */ (function () { + function MemoryStorage() { + this.cache_ = {}; + this.isInMemoryStorage = true; + } + MemoryStorage.prototype.set = function (key, value) { + if (value == null) { + delete this.cache_[key]; + } + else { + this.cache_[key] = value; + } + }; + MemoryStorage.prototype.get = function (key) { + if (util.contains(this.cache_, key)) { + return this.cache_[key]; + } + return null; + }; + MemoryStorage.prototype.remove = function (key) { + delete this.cache_[key]; + }; + return MemoryStorage; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Helper to create a DOMStorageWrapper or else fall back to MemoryStorage. + * TODO: Once MemoryStorage and DOMStorageWrapper have a shared interface this method annotation should change + * to reflect this type + * + * @param {string} domStorageName Name of the underlying storage object + * (e.g. 'localStorage' or 'sessionStorage'). + * @return {?} Turning off type information until a common interface is defined. + */ +var createStoragefor = function (domStorageName) { + try { + // NOTE: just accessing "localStorage" or "window['localStorage']" may throw a security exception, + // so it must be inside the try/catch. + if (typeof window !== 'undefined' && + typeof window[domStorageName] !== 'undefined') { + // Need to test cache. Just because it's here doesn't mean it works + var domStorage = window[domStorageName]; + domStorage.setItem('firebase:sentinel', 'cache'); + domStorage.removeItem('firebase:sentinel'); + return new DOMStorageWrapper(domStorage); + } + } + catch (e) { } + // Failed to create wrapper. Just return in-memory storage. + // TODO: log? + return new MemoryStorage(); +}; +/** A storage object that lasts across sessions */ +var PersistentStorage = createStoragefor('localStorage'); +/** A storage object that only lasts one session */ +var SessionStorage = createStoragefor('sessionStorage'); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var logClient = new logger$1.Logger('@firebase/database'); +/** + * Returns a locally-unique ID (generated by just incrementing up from 0 each time its called). + * @type {function(): number} Generated ID. + */ +var LUIDGenerator = (function () { + var id = 1; + return function () { + return id++; + }; +})(); +/** + * Sha1 hash of the input string + * @param {!string} str The string to hash + * @return {!string} The resulting hash + */ +var sha1 = function (str) { + var utf8Bytes = util.stringToByteArray(str); + var sha1 = new util.Sha1(); + sha1.update(utf8Bytes); + var sha1Bytes = sha1.digest(); + return util.base64.encodeByteArray(sha1Bytes); +}; +/** + * @param {...*} varArgs + * @return {string} + * @private + */ +var buildLogMessage_ = function () { + var varArgs = []; + for (var _i = 0; _i < arguments.length; _i++) { + varArgs[_i] = arguments[_i]; + } + var message = ''; + for (var i = 0; i < varArgs.length; i++) { + var arg = varArgs[i]; + if (Array.isArray(arg) || + (arg && + typeof arg === 'object' && + // eslint-disable-next-line @typescript-eslint/no-explicit-any + typeof arg.length === 'number')) { + message += buildLogMessage_.apply(null, arg); + } + else if (typeof arg === 'object') { + message += util.stringify(arg); + } + else { + message += arg; + } + message += ' '; + } + return message; +}; +/** + * Use this for all debug messages in Firebase. + * @type {?function(string)} + */ +var logger = null; +/** + * Flag to check for log availability on first log message + * @type {boolean} + * @private + */ +var firstLog_ = true; +/** + * The implementation of Firebase.enableLogging (defined here to break dependencies) + * @param {boolean|?function(string)} logger_ A flag to turn on logging, or a custom logger + * @param {boolean=} persistent Whether or not to persist logging settings across refreshes + */ +var enableLogging = function (logger_, persistent) { + util.assert(!persistent || logger_ === true || logger_ === false, "Can't turn on custom loggers persistently."); + if (logger_ === true) { + logClient.logLevel = logger$1.LogLevel.VERBOSE; + logger = logClient.log.bind(logClient); + if (persistent) { + SessionStorage.set('logging_enabled', true); + } + } + else if (typeof logger_ === 'function') { + logger = logger_; + } + else { + logger = null; + SessionStorage.remove('logging_enabled'); + } +}; +/** + * + * @param {...(string|Arguments)} varArgs + */ +var log = function () { + var varArgs = []; + for (var _i = 0; _i < arguments.length; _i++) { + varArgs[_i] = arguments[_i]; + } + if (firstLog_ === true) { + firstLog_ = false; + if (logger === null && SessionStorage.get('logging_enabled') === true) { + enableLogging(true); + } + } + if (logger) { + var message = buildLogMessage_.apply(null, varArgs); + logger(message); + } +}; +/** + * @param {!string} prefix + * @return {function(...[*])} + */ +var logWrapper = function (prefix) { + return function () { + var varArgs = []; + for (var _i = 0; _i < arguments.length; _i++) { + varArgs[_i] = arguments[_i]; + } + log.apply(void 0, tslib.__spread([prefix], varArgs)); + }; +}; +/** + * @param {...string} varArgs + */ +var error = function () { + var varArgs = []; + for (var _i = 0; _i < arguments.length; _i++) { + varArgs[_i] = arguments[_i]; + } + var message = 'FIREBASE INTERNAL ERROR: ' + buildLogMessage_.apply(void 0, tslib.__spread(varArgs)); + logClient.error(message); +}; +/** + * @param {...string} varArgs + */ +var fatal = function () { + var varArgs = []; + for (var _i = 0; _i < arguments.length; _i++) { + varArgs[_i] = arguments[_i]; + } + var message = "FIREBASE FATAL ERROR: " + buildLogMessage_.apply(void 0, tslib.__spread(varArgs)); + logClient.error(message); + throw new Error(message); +}; +/** + * @param {...*} varArgs + */ +var warn = function () { + var varArgs = []; + for (var _i = 0; _i < arguments.length; _i++) { + varArgs[_i] = arguments[_i]; + } + var message = 'FIREBASE WARNING: ' + buildLogMessage_.apply(void 0, tslib.__spread(varArgs)); + logClient.warn(message); +}; +/** + * Logs a warning if the containing page uses https. Called when a call to new Firebase + * does not use https. + */ +var warnIfPageIsSecure = function () { + // Be very careful accessing browser globals. Who knows what may or may not exist. + if (typeof window !== 'undefined' && + window.location && + window.location.protocol && + window.location.protocol.indexOf('https:') !== -1) { + warn('Insecure Firebase access from a secure page. ' + + 'Please use https in calls to new Firebase().'); + } +}; +/** + * Returns true if data is NaN, or +/- Infinity. + * @param {*} data + * @return {boolean} + */ +var isInvalidJSONNumber = function (data) { + return (typeof data === 'number' && + (data !== data || // NaN + data === Number.POSITIVE_INFINITY || + data === Number.NEGATIVE_INFINITY)); +}; +/** + * @param {function()} fn + */ +var executeWhenDOMReady = function (fn) { + if (util.isNodeSdk() || document.readyState === 'complete') { + fn(); + } + else { + // Modeled after jQuery. Try DOMContentLoaded and onreadystatechange (which + // fire before onload), but fall back to onload. + var called_1 = false; + var wrappedFn_1 = function () { + if (!document.body) { + setTimeout(wrappedFn_1, Math.floor(10)); + return; + } + if (!called_1) { + called_1 = true; + fn(); + } + }; + if (document.addEventListener) { + document.addEventListener('DOMContentLoaded', wrappedFn_1, false); + // fallback to onload. + window.addEventListener('load', wrappedFn_1, false); + // eslint-disable-next-line @typescript-eslint/no-explicit-any + } + else if (document.attachEvent) { + // IE. + // eslint-disable-next-line @typescript-eslint/no-explicit-any + document.attachEvent('onreadystatechange', function () { + if (document.readyState === 'complete') { + wrappedFn_1(); + } + }); + // fallback to onload. + // eslint-disable-next-line @typescript-eslint/no-explicit-any + window.attachEvent('onload', wrappedFn_1); + // jQuery has an extra hack for IE that we could employ (based on + // http://javascript.nwbox.com/IEContentLoaded/) But it looks really old. + // I'm hoping we don't need it. + } + } +}; +/** + * Minimum key name. Invalid for actual data, used as a marker to sort before any valid names + * @type {!string} + */ +var MIN_NAME = '[MIN_NAME]'; +/** + * Maximum key name. Invalid for actual data, used as a marker to sort above any valid names + * @type {!string} + */ +var MAX_NAME = '[MAX_NAME]'; +/** + * Compares valid Firebase key names, plus min and max name + * @param {!string} a + * @param {!string} b + * @return {!number} + */ +var nameCompare = function (a, b) { + if (a === b) { + return 0; + } + else if (a === MIN_NAME || b === MAX_NAME) { + return -1; + } + else if (b === MIN_NAME || a === MAX_NAME) { + return 1; + } + else { + var aAsInt = tryParseInt(a), bAsInt = tryParseInt(b); + if (aAsInt !== null) { + if (bAsInt !== null) { + return aAsInt - bAsInt === 0 ? a.length - b.length : aAsInt - bAsInt; + } + else { + return -1; + } + } + else if (bAsInt !== null) { + return 1; + } + else { + return a < b ? -1 : 1; + } + } +}; +/** + * @param {!string} a + * @param {!string} b + * @return {!number} comparison result. + */ +var stringCompare = function (a, b) { + if (a === b) { + return 0; + } + else if (a < b) { + return -1; + } + else { + return 1; + } +}; +/** + * @param {string} key + * @param {Object} obj + * @return {*} + */ +var requireKey = function (key, obj) { + if (obj && key in obj) { + return obj[key]; + } + else { + throw new Error('Missing required key (' + key + ') in object: ' + util.stringify(obj)); + } +}; +/** + * @param {*} obj + * @return {string} + */ +var ObjectToUniqueKey = function (obj) { + if (typeof obj !== 'object' || obj === null) { + return util.stringify(obj); + } + var keys = []; + // eslint-disable-next-line guard-for-in + for (var k in obj) { + keys.push(k); + } + // Export as json, but with the keys sorted. + keys.sort(); + var key = '{'; + for (var i = 0; i < keys.length; i++) { + if (i !== 0) { + key += ','; + } + key += util.stringify(keys[i]); + key += ':'; + key += ObjectToUniqueKey(obj[keys[i]]); + } + key += '}'; + return key; +}; +/** + * Splits a string into a number of smaller segments of maximum size + * @param {!string} str The string + * @param {!number} segsize The maximum number of chars in the string. + * @return {Array.} The string, split into appropriately-sized chunks + */ +var splitStringBySize = function (str, segsize) { + var len = str.length; + if (len <= segsize) { + return [str]; + } + var dataSegs = []; + for (var c = 0; c < len; c += segsize) { + if (c + segsize > len) { + dataSegs.push(str.substring(c, len)); + } + else { + dataSegs.push(str.substring(c, c + segsize)); + } + } + return dataSegs; +}; +/** + * Apply a function to each (key, value) pair in an object or + * apply a function to each (index, value) pair in an array + * @param obj The object or array to iterate over + * @param fn The function to apply + */ +function each(obj, fn) { + for (var key in obj) { + if (obj.hasOwnProperty(key)) { + fn(key, obj[key]); + } + } +} +/** + * Borrowed from http://hg.secondlife.com/llsd/src/tip/js/typedarray.js (MIT License) + * I made one modification at the end and removed the NaN / Infinity + * handling (since it seemed broken [caused an overflow] and we don't need it). See MJL comments. + * @param {!number} v A double + * @return {string} + */ +var doubleToIEEE754String = function (v) { + util.assert(!isInvalidJSONNumber(v), 'Invalid JSON number'); // MJL + var ebits = 11, fbits = 52; + var bias = (1 << (ebits - 1)) - 1; + var s, e, f, ln, i; + // Compute sign, exponent, fraction + // Skip NaN / Infinity handling --MJL. + if (v === 0) { + e = 0; + f = 0; + s = 1 / v === -Infinity ? 1 : 0; + } + else { + s = v < 0; + v = Math.abs(v); + if (v >= Math.pow(2, 1 - bias)) { + // Normalized + ln = Math.min(Math.floor(Math.log(v) / Math.LN2), bias); + e = ln + bias; + f = Math.round(v * Math.pow(2, fbits - ln) - Math.pow(2, fbits)); + } + else { + // Denormalized + e = 0; + f = Math.round(v / Math.pow(2, 1 - bias - fbits)); + } + } + // Pack sign, exponent, fraction + var bits = []; + for (i = fbits; i; i -= 1) { + bits.push(f % 2 ? 1 : 0); + f = Math.floor(f / 2); + } + for (i = ebits; i; i -= 1) { + bits.push(e % 2 ? 1 : 0); + e = Math.floor(e / 2); + } + bits.push(s ? 1 : 0); + bits.reverse(); + var str = bits.join(''); + // Return the data as a hex string. --MJL + var hexByteString = ''; + for (i = 0; i < 64; i += 8) { + var hexByte = parseInt(str.substr(i, 8), 2).toString(16); + if (hexByte.length === 1) { + hexByte = '0' + hexByte; + } + hexByteString = hexByteString + hexByte; + } + return hexByteString.toLowerCase(); +}; +/** + * Used to detect if we're in a Chrome content script (which executes in an + * isolated environment where long-polling doesn't work). + * @return {boolean} + */ +var isChromeExtensionContentScript = function () { + return !!(typeof window === 'object' && + window['chrome'] && + window['chrome']['extension'] && + !/^chrome/.test(window.location.href)); +}; +/** + * Used to detect if we're in a Windows 8 Store app. + * @return {boolean} + */ +var isWindowsStoreApp = function () { + // Check for the presence of a couple WinRT globals + return typeof Windows === 'object' && typeof Windows.UI === 'object'; +}; +/** + * Converts a server error code to a Javascript Error + * @param {!string} code + * @param {!Query} query + * @return {Error} + */ +var errorForServerCode = function (code, query) { + var reason = 'Unknown Error'; + if (code === 'too_big') { + reason = + 'The data requested exceeds the maximum size ' + + 'that can be accessed with a single request.'; + } + else if (code === 'permission_denied') { + reason = "Client doesn't have permission to access the desired data."; + } + else if (code === 'unavailable') { + reason = 'The service is unavailable'; + } + var error = new Error(code + ' at ' + query.path.toString() + ': ' + reason); + // eslint-disable-next-line @typescript-eslint/no-explicit-any + error.code = code.toUpperCase(); + return error; +}; +/** + * Used to test for integer-looking strings + * @type {RegExp} + * @private + */ +var INTEGER_REGEXP_ = new RegExp('^-?(0*)\\d{1,10}$'); +/** + * If the string contains a 32-bit integer, return it. Else return null. + * @param {!string} str + * @return {?number} + */ +var tryParseInt = function (str) { + if (INTEGER_REGEXP_.test(str)) { + var intVal = Number(str); + if (intVal >= -2147483648 && intVal <= 2147483647) { + return intVal; + } + } + return null; +}; +/** + * Helper to run some code but catch any exceptions and re-throw them later. + * Useful for preventing user callbacks from breaking internal code. + * + * Re-throwing the exception from a setTimeout is a little evil, but it's very + * convenient (we don't have to try to figure out when is a safe point to + * re-throw it), and the behavior seems reasonable: + * + * * If you aren't pausing on exceptions, you get an error in the console with + * the correct stack trace. + * * If you're pausing on all exceptions, the debugger will pause on your + * exception and then again when we rethrow it. + * * If you're only pausing on uncaught exceptions, the debugger will only pause + * on us re-throwing it. + * + * @param {!function()} fn The code to guard. + */ +var exceptionGuard = function (fn) { + try { + fn(); + } + catch (e) { + // Re-throw exception when it's safe. + setTimeout(function () { + // It used to be that "throw e" would result in a good console error with + // relevant context, but as of Chrome 39, you just get the firebase.js + // file/line number where we re-throw it, which is useless. So we log + // e.stack explicitly. + var stack = e.stack || ''; + warn('Exception was thrown by user callback.', stack); + throw e; + }, Math.floor(0)); + } +}; +/** + * @return {boolean} true if we think we're currently being crawled. + */ +var beingCrawled = function () { + var userAgent = (typeof window === 'object' && + window['navigator'] && + window['navigator']['userAgent']) || + ''; + // For now we whitelist the most popular crawlers. We should refine this to be the set of crawlers we + // believe to support JavaScript/AJAX rendering. + // NOTE: Google Webmaster Tools doesn't really belong, but their "This is how a visitor to your website + // would have seen the page" is flaky if we don't treat it as a crawler. + return (userAgent.search(/googlebot|google webmaster tools|bingbot|yahoo! slurp|baiduspider|yandexbot|duckduckbot/i) >= 0); +}; +/** + * Same as setTimeout() except on Node.JS it will /not/ prevent the process from exiting. + * + * It is removed with clearTimeout() as normal. + * + * @param {Function} fn Function to run. + * @param {number} time Milliseconds to wait before running. + * @return {number|Object} The setTimeout() return value. + */ +var setTimeoutNonBlocking = function (fn, time) { + var timeout = setTimeout(fn, time); + // eslint-disable-next-line @typescript-eslint/no-explicit-any + if (typeof timeout === 'object' && timeout['unref']) { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + timeout['unref'](); + } + return timeout; +}; + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * An immutable object representing a parsed path. It's immutable so that you + * can pass them around to other functions without worrying about them changing + * it. + */ +var Path = /** @class */ (function () { + /** + * @param {string|Array.} pathOrString Path string to parse, + * or another path, or the raw tokens array + * @param {number=} pieceNum + */ + function Path(pathOrString, pieceNum) { + if (pieceNum === void 0) { + this.pieces_ = pathOrString.split('/'); + // Remove empty pieces. + var copyTo = 0; + for (var i = 0; i < this.pieces_.length; i++) { + if (this.pieces_[i].length > 0) { + this.pieces_[copyTo] = this.pieces_[i]; + copyTo++; + } + } + this.pieces_.length = copyTo; + this.pieceNum_ = 0; + } + else { + this.pieces_ = pathOrString; + this.pieceNum_ = pieceNum; + } + } + Object.defineProperty(Path, "Empty", { + /** + * Singleton to represent an empty path + * + * @const + */ + get: function () { + return new Path(''); + }, + enumerable: true, + configurable: true + }); + Path.prototype.getFront = function () { + if (this.pieceNum_ >= this.pieces_.length) { + return null; + } + return this.pieces_[this.pieceNum_]; + }; + /** + * @return {number} The number of segments in this path + */ + Path.prototype.getLength = function () { + return this.pieces_.length - this.pieceNum_; + }; + /** + * @return {!Path} + */ + Path.prototype.popFront = function () { + var pieceNum = this.pieceNum_; + if (pieceNum < this.pieces_.length) { + pieceNum++; + } + return new Path(this.pieces_, pieceNum); + }; + /** + * @return {?string} + */ + Path.prototype.getBack = function () { + if (this.pieceNum_ < this.pieces_.length) { + return this.pieces_[this.pieces_.length - 1]; + } + return null; + }; + Path.prototype.toString = function () { + var pathString = ''; + for (var i = this.pieceNum_; i < this.pieces_.length; i++) { + if (this.pieces_[i] !== '') { + pathString += '/' + this.pieces_[i]; + } + } + return pathString || '/'; + }; + Path.prototype.toUrlEncodedString = function () { + var pathString = ''; + for (var i = this.pieceNum_; i < this.pieces_.length; i++) { + if (this.pieces_[i] !== '') { + pathString += '/' + encodeURIComponent(String(this.pieces_[i])); + } + } + return pathString || '/'; + }; + /** + * Shallow copy of the parts of the path. + * + * @param {number=} begin + * @return {!Array} + */ + Path.prototype.slice = function (begin) { + if (begin === void 0) { begin = 0; } + return this.pieces_.slice(this.pieceNum_ + begin); + }; + /** + * @return {?Path} + */ + Path.prototype.parent = function () { + if (this.pieceNum_ >= this.pieces_.length) { + return null; + } + var pieces = []; + for (var i = this.pieceNum_; i < this.pieces_.length - 1; i++) { + pieces.push(this.pieces_[i]); + } + return new Path(pieces, 0); + }; + /** + * @param {string|!Path} childPathObj + * @return {!Path} + */ + Path.prototype.child = function (childPathObj) { + var pieces = []; + for (var i = this.pieceNum_; i < this.pieces_.length; i++) { + pieces.push(this.pieces_[i]); + } + if (childPathObj instanceof Path) { + for (var i = childPathObj.pieceNum_; i < childPathObj.pieces_.length; i++) { + pieces.push(childPathObj.pieces_[i]); + } + } + else { + var childPieces = childPathObj.split('/'); + for (var i = 0; i < childPieces.length; i++) { + if (childPieces[i].length > 0) { + pieces.push(childPieces[i]); + } + } + } + return new Path(pieces, 0); + }; + /** + * @return {boolean} True if there are no segments in this path + */ + Path.prototype.isEmpty = function () { + return this.pieceNum_ >= this.pieces_.length; + }; + /** + * @param {!Path} outerPath + * @param {!Path} innerPath + * @return {!Path} The path from outerPath to innerPath + */ + Path.relativePath = function (outerPath, innerPath) { + var outer = outerPath.getFront(), inner = innerPath.getFront(); + if (outer === null) { + return innerPath; + } + else if (outer === inner) { + return Path.relativePath(outerPath.popFront(), innerPath.popFront()); + } + else { + throw new Error('INTERNAL ERROR: innerPath (' + + innerPath + + ') is not within ' + + 'outerPath (' + + outerPath + + ')'); + } + }; + /** + * @param {!Path} left + * @param {!Path} right + * @return {number} -1, 0, 1 if left is less, equal, or greater than the right. + */ + Path.comparePaths = function (left, right) { + var leftKeys = left.slice(); + var rightKeys = right.slice(); + for (var i = 0; i < leftKeys.length && i < rightKeys.length; i++) { + var cmp = nameCompare(leftKeys[i], rightKeys[i]); + if (cmp !== 0) { + return cmp; + } + } + if (leftKeys.length === rightKeys.length) { + return 0; + } + return leftKeys.length < rightKeys.length ? -1 : 1; + }; + /** + * + * @param {Path} other + * @return {boolean} true if paths are the same. + */ + Path.prototype.equals = function (other) { + if (this.getLength() !== other.getLength()) { + return false; + } + for (var i = this.pieceNum_, j = other.pieceNum_; i <= this.pieces_.length; i++, j++) { + if (this.pieces_[i] !== other.pieces_[j]) { + return false; + } + } + return true; + }; + /** + * + * @param {!Path} other + * @return {boolean} True if this path is a parent (or the same as) other + */ + Path.prototype.contains = function (other) { + var i = this.pieceNum_; + var j = other.pieceNum_; + if (this.getLength() > other.getLength()) { + return false; + } + while (i < this.pieces_.length) { + if (this.pieces_[i] !== other.pieces_[j]) { + return false; + } + ++i; + ++j; + } + return true; + }; + return Path; +}()); // end Path +/** + * Dynamic (mutable) path used to count path lengths. + * + * This class is used to efficiently check paths for valid + * length (in UTF8 bytes) and depth (used in path validation). + * + * Throws Error exception if path is ever invalid. + * + * The definition of a path always begins with '/'. + */ +var ValidationPath = /** @class */ (function () { + /** + * @param {!Path} path Initial Path. + * @param {string} errorPrefix_ Prefix for any error messages. + */ + function ValidationPath(path, errorPrefix_) { + this.errorPrefix_ = errorPrefix_; + /** @type {!Array} */ + this.parts_ = path.slice(); + /** @type {number} Initialize to number of '/' chars needed in path. */ + this.byteLength_ = Math.max(1, this.parts_.length); + for (var i = 0; i < this.parts_.length; i++) { + this.byteLength_ += util.stringLength(this.parts_[i]); + } + this.checkValid_(); + } + Object.defineProperty(ValidationPath, "MAX_PATH_DEPTH", { + /** @const {number} Maximum key depth. */ + get: function () { + return 32; + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(ValidationPath, "MAX_PATH_LENGTH_BYTES", { + /** @const {number} Maximum number of (UTF8) bytes in a Firebase path. */ + get: function () { + return 768; + }, + enumerable: true, + configurable: true + }); + /** @param {string} child */ + ValidationPath.prototype.push = function (child) { + // Count the needed '/' + if (this.parts_.length > 0) { + this.byteLength_ += 1; + } + this.parts_.push(child); + this.byteLength_ += util.stringLength(child); + this.checkValid_(); + }; + ValidationPath.prototype.pop = function () { + var last = this.parts_.pop(); + this.byteLength_ -= util.stringLength(last); + // Un-count the previous '/' + if (this.parts_.length > 0) { + this.byteLength_ -= 1; + } + }; + ValidationPath.prototype.checkValid_ = function () { + if (this.byteLength_ > ValidationPath.MAX_PATH_LENGTH_BYTES) { + throw new Error(this.errorPrefix_ + + 'has a key path longer than ' + + ValidationPath.MAX_PATH_LENGTH_BYTES + + ' bytes (' + + this.byteLength_ + + ').'); + } + if (this.parts_.length > ValidationPath.MAX_PATH_DEPTH) { + throw new Error(this.errorPrefix_ + + 'path specified exceeds the maximum depth that can be written (' + + ValidationPath.MAX_PATH_DEPTH + + ') or object contains a cycle ' + + this.toErrorString()); + } + }; + /** + * String for use in error messages - uses '.' notation for path. + * + * @return {string} + */ + ValidationPath.prototype.toErrorString = function () { + if (this.parts_.length === 0) { + return ''; + } + return "in property '" + this.parts_.join('.') + "'"; + }; + return ValidationPath; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var PROTOCOL_VERSION = '5'; +var VERSION_PARAM = 'v'; +var TRANSPORT_SESSION_PARAM = 's'; +var REFERER_PARAM = 'r'; +var FORGE_REF = 'f'; +var FORGE_DOMAIN = 'firebaseio.com'; +var LAST_SESSION_PARAM = 'ls'; +var WEBSOCKET = 'websocket'; +var LONG_POLLING = 'long_polling'; + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * A class that holds metadata about a Repo object + * + * @constructor + */ +var RepoInfo = /** @class */ (function () { + /** + * @param {string} host Hostname portion of the url for the repo + * @param {boolean} secure Whether or not this repo is accessed over ssl + * @param {string} namespace The namespace represented by the repo + * @param {boolean} webSocketOnly Whether to prefer websockets over all other transports (used by Nest). + * @param {string=} persistenceKey Override the default session persistence storage key + */ + function RepoInfo(host, secure, namespace, webSocketOnly, persistenceKey, includeNamespaceInQueryParams) { + if (persistenceKey === void 0) { persistenceKey = ''; } + if (includeNamespaceInQueryParams === void 0) { includeNamespaceInQueryParams = false; } + this.secure = secure; + this.namespace = namespace; + this.webSocketOnly = webSocketOnly; + this.persistenceKey = persistenceKey; + this.includeNamespaceInQueryParams = includeNamespaceInQueryParams; + this.host = host.toLowerCase(); + this.domain = this.host.substr(this.host.indexOf('.') + 1); + this.internalHost = + PersistentStorage.get('host:' + host) || this.host; + } + RepoInfo.prototype.needsQueryParam = function () { + return (this.host !== this.internalHost || + this.isCustomHost() || + this.includeNamespaceInQueryParams); + }; + RepoInfo.prototype.isCacheableHost = function () { + return this.internalHost.substr(0, 2) === 's-'; + }; + RepoInfo.prototype.isDemoHost = function () { + return this.domain === 'firebaseio-demo.com'; + }; + RepoInfo.prototype.isCustomHost = function () { + return (this.domain !== 'firebaseio.com' && this.domain !== 'firebaseio-demo.com'); + }; + RepoInfo.prototype.updateHost = function (newHost) { + if (newHost !== this.internalHost) { + this.internalHost = newHost; + if (this.isCacheableHost()) { + PersistentStorage.set('host:' + this.host, this.internalHost); + } + } + }; + /** + * Returns the websocket URL for this repo + * @param {string} type of connection + * @param {Object} params list + * @return {string} The URL for this repo + */ + RepoInfo.prototype.connectionURL = function (type, params) { + util.assert(typeof type === 'string', 'typeof type must == string'); + util.assert(typeof params === 'object', 'typeof params must == object'); + var connURL; + if (type === WEBSOCKET) { + connURL = + (this.secure ? 'wss://' : 'ws://') + this.internalHost + '/.ws?'; + } + else if (type === LONG_POLLING) { + connURL = + (this.secure ? 'https://' : 'http://') + this.internalHost + '/.lp?'; + } + else { + throw new Error('Unknown connection type: ' + type); + } + if (this.needsQueryParam()) { + params['ns'] = this.namespace; + } + var pairs = []; + each(params, function (key, value) { + pairs.push(key + '=' + value); + }); + return connURL + pairs.join('&'); + }; + /** @return {string} */ + RepoInfo.prototype.toString = function () { + var str = this.toURLString(); + if (this.persistenceKey) { + str += '<' + this.persistenceKey + '>'; + } + return str; + }; + /** @return {string} */ + RepoInfo.prototype.toURLString = function () { + return (this.secure ? 'https://' : 'http://') + this.host; + }; + return RepoInfo; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * @param {!string} pathString + * @return {string} + */ +function decodePath(pathString) { + var pathStringDecoded = ''; + var pieces = pathString.split('/'); + for (var i = 0; i < pieces.length; i++) { + if (pieces[i].length > 0) { + var piece = pieces[i]; + try { + piece = decodeURIComponent(piece.replace(/\+/g, ' ')); + } + catch (e) { } + pathStringDecoded += '/' + piece; + } + } + return pathStringDecoded; +} +/** + * @param {!string} queryString + * @return {!{[key:string]:string}} key value hash + */ +function decodeQuery(queryString) { + var e_1, _a; + var results = {}; + if (queryString.charAt(0) === '?') { + queryString = queryString.substring(1); + } + try { + for (var _b = tslib.__values(queryString.split('&')), _c = _b.next(); !_c.done; _c = _b.next()) { + var segment = _c.value; + if (segment.length === 0) { + continue; + } + var kv = segment.split('='); + if (kv.length === 2) { + results[decodeURIComponent(kv[0])] = decodeURIComponent(kv[1]); + } + else { + warn("Invalid query segment '" + segment + "' in query '" + queryString + "'"); + } + } + } + catch (e_1_1) { e_1 = { error: e_1_1 }; } + finally { + try { + if (_c && !_c.done && (_a = _b.return)) _a.call(_b); + } + finally { if (e_1) throw e_1.error; } + } + return results; +} +/** + * + * @param {!string} dataURL + * @return {{repoInfo: !RepoInfo, path: !Path}} + */ +var parseRepoInfo = function (dataURL) { + var parsedUrl = parseDatabaseURL(dataURL), namespace = parsedUrl.namespace; + if (parsedUrl.domain === 'firebase') { + fatal(parsedUrl.host + + ' is no longer supported. ' + + 'Please use .firebaseio.com instead'); + } + // Catch common error of uninitialized namespace value. + if ((!namespace || namespace === 'undefined') && + parsedUrl.domain !== 'localhost') { + fatal('Cannot parse Firebase url. Please use https://.firebaseio.com'); + } + if (!parsedUrl.secure) { + warnIfPageIsSecure(); + } + var webSocketOnly = parsedUrl.scheme === 'ws' || parsedUrl.scheme === 'wss'; + return { + repoInfo: new RepoInfo(parsedUrl.host, parsedUrl.secure, namespace, webSocketOnly, + /*persistenceKey=*/ '', + /*includeNamespaceInQueryParams=*/ namespace !== parsedUrl.subdomain), + path: new Path(parsedUrl.pathString) + }; +}; +/** + * + * @param {!string} dataURL + * @return {{host: string, port: number, domain: string, subdomain: string, secure: boolean, scheme: string, pathString: string, namespace: string}} + */ +var parseDatabaseURL = function (dataURL) { + // Default to empty strings in the event of a malformed string. + var host = '', domain = '', subdomain = '', pathString = '', namespace = ''; + // Always default to SSL, unless otherwise specified. + var secure = true, scheme = 'https', port = 443; + // Don't do any validation here. The caller is responsible for validating the result of parsing. + if (typeof dataURL === 'string') { + // Parse scheme. + var colonInd = dataURL.indexOf('//'); + if (colonInd >= 0) { + scheme = dataURL.substring(0, colonInd - 1); + dataURL = dataURL.substring(colonInd + 2); + } + // Parse host, path, and query string. + var slashInd = dataURL.indexOf('/'); + if (slashInd === -1) { + slashInd = dataURL.length; + } + var questionMarkInd = dataURL.indexOf('?'); + if (questionMarkInd === -1) { + questionMarkInd = dataURL.length; + } + host = dataURL.substring(0, Math.min(slashInd, questionMarkInd)); + if (slashInd < questionMarkInd) { + // For pathString, questionMarkInd will always come after slashInd + pathString = decodePath(dataURL.substring(slashInd, questionMarkInd)); + } + var queryParams = decodeQuery(dataURL.substring(Math.min(dataURL.length, questionMarkInd))); + // If we have a port, use scheme for determining if it's secure. + colonInd = host.indexOf(':'); + if (colonInd >= 0) { + secure = scheme === 'https' || scheme === 'wss'; + port = parseInt(host.substring(colonInd + 1), 10); + } + else { + colonInd = dataURL.length; + } + var parts = host.split('.'); + if (parts.length === 3) { + // Normalize namespaces to lowercase to share storage / connection. + domain = parts[1]; + subdomain = parts[0].toLowerCase(); + // We interpret the subdomain of a 3 component URL as the namespace name. + namespace = subdomain; + } + else if (parts.length === 2) { + domain = parts[0]; + } + else if (parts[0].slice(0, colonInd).toLowerCase() === 'localhost') { + domain = 'localhost'; + } + // Always treat the value of the `ns` as the namespace name if it is present. + if ('ns' in queryParams) { + namespace = queryParams['ns']; + } + } + return { + host: host, + port: port, + domain: domain, + subdomain: subdomain, + secure: secure, + scheme: scheme, + pathString: pathString, + namespace: namespace + }; +}; + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * True for invalid Firebase keys + * @type {RegExp} + * @private + */ +var INVALID_KEY_REGEX_ = /[\[\].#$\/\u0000-\u001F\u007F]/; +/** + * True for invalid Firebase paths. + * Allows '/' in paths. + * @type {RegExp} + * @private + */ +var INVALID_PATH_REGEX_ = /[\[\].#$\u0000-\u001F\u007F]/; +/** + * Maximum number of characters to allow in leaf value + * @type {number} + * @private + */ +var MAX_LEAF_SIZE_ = 10 * 1024 * 1024; +/** + * @param {*} key + * @return {boolean} + */ +var isValidKey = function (key) { + return (typeof key === 'string' && key.length !== 0 && !INVALID_KEY_REGEX_.test(key)); +}; +/** + * @param {string} pathString + * @return {boolean} + */ +var isValidPathString = function (pathString) { + return (typeof pathString === 'string' && + pathString.length !== 0 && + !INVALID_PATH_REGEX_.test(pathString)); +}; +/** + * @param {string} pathString + * @return {boolean} + */ +var isValidRootPathString = function (pathString) { + if (pathString) { + // Allow '/.info/' at the beginning. + pathString = pathString.replace(/^\/*\.info(\/|$)/, '/'); + } + return isValidPathString(pathString); +}; +/** + * @param {*} priority + * @return {boolean} + */ +var isValidPriority = function (priority) { + return (priority === null || + typeof priority === 'string' || + (typeof priority === 'number' && !isInvalidJSONNumber(priority)) || + (priority && + typeof priority === 'object' && + // eslint-disable-next-line @typescript-eslint/no-explicit-any + util.contains(priority, '.sv'))); +}; +/** + * Pre-validate a datum passed as an argument to Firebase function. + * + * @param {string} fnName + * @param {number} argumentNumber + * @param {*} data + * @param {!Path} path + * @param {boolean} optional + */ +var validateFirebaseDataArg = function (fnName, argumentNumber, data, path, optional) { + if (optional && data === undefined) { + return; + } + validateFirebaseData(util.errorPrefix(fnName, argumentNumber, optional), data, path); +}; +/** + * Validate a data object client-side before sending to server. + * + * @param {string} errorPrefix + * @param {*} data + * @param {!Path|!ValidationPath} path_ + */ +var validateFirebaseData = function (errorPrefix, data, path_) { + var path = path_ instanceof Path ? new ValidationPath(path_, errorPrefix) : path_; + if (data === undefined) { + throw new Error(errorPrefix + 'contains undefined ' + path.toErrorString()); + } + if (typeof data === 'function') { + throw new Error(errorPrefix + + 'contains a function ' + + path.toErrorString() + + ' with contents = ' + + data.toString()); + } + if (isInvalidJSONNumber(data)) { + throw new Error(errorPrefix + 'contains ' + data.toString() + ' ' + path.toErrorString()); + } + // Check max leaf size, but try to avoid the utf8 conversion if we can. + if (typeof data === 'string' && + data.length > MAX_LEAF_SIZE_ / 3 && + util.stringLength(data) > MAX_LEAF_SIZE_) { + throw new Error(errorPrefix + + 'contains a string greater than ' + + MAX_LEAF_SIZE_ + + ' utf8 bytes ' + + path.toErrorString() + + " ('" + + data.substring(0, 50) + + "...')"); + } + // TODO = Perf = Consider combining the recursive validation of keys into NodeFromJSON + // to save extra walking of large objects. + if (data && typeof data === 'object') { + var hasDotValue_1 = false; + var hasActualChild_1 = false; + each(data, function (key, value) { + if (key === '.value') { + hasDotValue_1 = true; + } + else if (key !== '.priority' && key !== '.sv') { + hasActualChild_1 = true; + if (!isValidKey(key)) { + throw new Error(errorPrefix + + ' contains an invalid key (' + + key + + ') ' + + path.toErrorString() + + '. Keys must be non-empty strings ' + + 'and can\'t contain ".", "#", "$", "/", "[", or "]"'); + } + } + path.push(key); + validateFirebaseData(errorPrefix, value, path); + path.pop(); + }); + if (hasDotValue_1 && hasActualChild_1) { + throw new Error(errorPrefix + + ' contains ".value" child ' + + path.toErrorString() + + ' in addition to actual children.'); + } + } +}; +/** + * Pre-validate paths passed in the firebase function. + * + * @param {string} errorPrefix + * @param {Array} mergePaths + */ +var validateFirebaseMergePaths = function (errorPrefix, mergePaths) { + var i, curPath; + for (i = 0; i < mergePaths.length; i++) { + curPath = mergePaths[i]; + var keys = curPath.slice(); + for (var j = 0; j < keys.length; j++) { + if (keys[j] === '.priority' && j === keys.length - 1) ; + else if (!isValidKey(keys[j])) { + throw new Error(errorPrefix + + 'contains an invalid key (' + + keys[j] + + ') in path ' + + curPath.toString() + + '. Keys must be non-empty strings ' + + 'and can\'t contain ".", "#", "$", "/", "[", or "]"'); + } + } + } + // Check that update keys are not descendants of each other. + // We rely on the property that sorting guarantees that ancestors come + // right before descendants. + mergePaths.sort(Path.comparePaths); + var prevPath = null; + for (i = 0; i < mergePaths.length; i++) { + curPath = mergePaths[i]; + if (prevPath !== null && prevPath.contains(curPath)) { + throw new Error(errorPrefix + + 'contains a path ' + + prevPath.toString() + + ' that is ancestor of another path ' + + curPath.toString()); + } + prevPath = curPath; + } +}; +/** + * pre-validate an object passed as an argument to firebase function ( + * must be an object - e.g. for firebase.update()). + * + * @param {string} fnName + * @param {number} argumentNumber + * @param {*} data + * @param {!Path} path + * @param {boolean} optional + */ +var validateFirebaseMergeDataArg = function (fnName, argumentNumber, data, path, optional) { + if (optional && data === undefined) { + return; + } + var errorPrefix = util.errorPrefix(fnName, argumentNumber, optional); + if (!(data && typeof data === 'object') || Array.isArray(data)) { + throw new Error(errorPrefix + ' must be an object containing the children to replace.'); + } + var mergePaths = []; + each(data, function (key, value) { + var curPath = new Path(key); + validateFirebaseData(errorPrefix, value, path.child(curPath)); + if (curPath.getBack() === '.priority') { + if (!isValidPriority(value)) { + throw new Error(errorPrefix + + "contains an invalid value for '" + + curPath.toString() + + "', which must be a valid " + + 'Firebase priority (a string, finite number, server value, or null).'); + } + } + mergePaths.push(curPath); + }); + validateFirebaseMergePaths(errorPrefix, mergePaths); +}; +var validatePriority = function (fnName, argumentNumber, priority, optional) { + if (optional && priority === undefined) { + return; + } + if (isInvalidJSONNumber(priority)) { + throw new Error(util.errorPrefix(fnName, argumentNumber, optional) + + 'is ' + + priority.toString() + + ', but must be a valid Firebase priority (a string, finite number, ' + + 'server value, or null).'); + } + // Special case to allow importing data with a .sv. + if (!isValidPriority(priority)) { + throw new Error(util.errorPrefix(fnName, argumentNumber, optional) + + 'must be a valid Firebase priority ' + + '(a string, finite number, server value, or null).'); + } +}; +var validateEventType = function (fnName, argumentNumber, eventType, optional) { + if (optional && eventType === undefined) { + return; + } + switch (eventType) { + case 'value': + case 'child_added': + case 'child_removed': + case 'child_changed': + case 'child_moved': + break; + default: + throw new Error(util.errorPrefix(fnName, argumentNumber, optional) + + 'must be a valid event type = "value", "child_added", "child_removed", ' + + '"child_changed", or "child_moved".'); + } +}; +var validateKey = function (fnName, argumentNumber, key, optional) { + if (optional && key === undefined) { + return; + } + if (!isValidKey(key)) { + throw new Error(util.errorPrefix(fnName, argumentNumber, optional) + + 'was an invalid key = "' + + key + + '". Firebase keys must be non-empty strings and ' + + 'can\'t contain ".", "#", "$", "/", "[", or "]").'); + } +}; +var validatePathString = function (fnName, argumentNumber, pathString, optional) { + if (optional && pathString === undefined) { + return; + } + if (!isValidPathString(pathString)) { + throw new Error(util.errorPrefix(fnName, argumentNumber, optional) + + 'was an invalid path = "' + + pathString + + '". Paths must be non-empty strings and ' + + 'can\'t contain ".", "#", "$", "[", or "]"'); + } +}; +var validateRootPathString = function (fnName, argumentNumber, pathString, optional) { + if (pathString) { + // Allow '/.info/' at the beginning. + pathString = pathString.replace(/^\/*\.info(\/|$)/, '/'); + } + validatePathString(fnName, argumentNumber, pathString, optional); +}; +var validateWritablePath = function (fnName, path) { + if (path.getFront() === '.info') { + throw new Error(fnName + " failed = Can't modify data under /.info/"); + } +}; +var validateUrl = function (fnName, argumentNumber, parsedUrl) { + // TODO = Validate server better. + var pathString = parsedUrl.path.toString(); + if (!(typeof parsedUrl.repoInfo.host === 'string') || + parsedUrl.repoInfo.host.length === 0 || + (!isValidKey(parsedUrl.repoInfo.namespace) && + parsedUrl.repoInfo.host.split(':')[0] !== 'localhost') || + (pathString.length !== 0 && !isValidRootPathString(pathString))) { + throw new Error(util.errorPrefix(fnName, argumentNumber, false) + + 'must be a valid firebase URL and ' + + 'the path can\'t contain ".", "#", "$", "[", or "]".'); + } +}; +var validateBoolean = function (fnName, argumentNumber, bool, optional) { + if (optional && bool === undefined) { + return; + } + if (typeof bool !== 'boolean') { + throw new Error(util.errorPrefix(fnName, argumentNumber, optional) + 'must be a boolean.'); + } +}; + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * @constructor + */ +var OnDisconnect = /** @class */ (function () { + /** + * @param {!Repo} repo_ + * @param {!Path} path_ + */ + function OnDisconnect(repo_, path_) { + this.repo_ = repo_; + this.path_ = path_; + } + /** + * @param {function(?Error)=} onComplete + * @return {!firebase.Promise} + */ + OnDisconnect.prototype.cancel = function (onComplete) { + util.validateArgCount('OnDisconnect.cancel', 0, 1, arguments.length); + util.validateCallback('OnDisconnect.cancel', 1, onComplete, true); + var deferred = new util.Deferred(); + this.repo_.onDisconnectCancel(this.path_, deferred.wrapCallback(onComplete)); + return deferred.promise; + }; + /** + * @param {function(?Error)=} onComplete + * @return {!firebase.Promise} + */ + OnDisconnect.prototype.remove = function (onComplete) { + util.validateArgCount('OnDisconnect.remove', 0, 1, arguments.length); + validateWritablePath('OnDisconnect.remove', this.path_); + util.validateCallback('OnDisconnect.remove', 1, onComplete, true); + var deferred = new util.Deferred(); + this.repo_.onDisconnectSet(this.path_, null, deferred.wrapCallback(onComplete)); + return deferred.promise; + }; + /** + * @param {*} value + * @param {function(?Error)=} onComplete + * @return {!firebase.Promise} + */ + OnDisconnect.prototype.set = function (value, onComplete) { + util.validateArgCount('OnDisconnect.set', 1, 2, arguments.length); + validateWritablePath('OnDisconnect.set', this.path_); + validateFirebaseDataArg('OnDisconnect.set', 1, value, this.path_, false); + util.validateCallback('OnDisconnect.set', 2, onComplete, true); + var deferred = new util.Deferred(); + this.repo_.onDisconnectSet(this.path_, value, deferred.wrapCallback(onComplete)); + return deferred.promise; + }; + /** + * @param {*} value + * @param {number|string|null} priority + * @param {function(?Error)=} onComplete + * @return {!firebase.Promise} + */ + OnDisconnect.prototype.setWithPriority = function (value, priority, onComplete) { + util.validateArgCount('OnDisconnect.setWithPriority', 2, 3, arguments.length); + validateWritablePath('OnDisconnect.setWithPriority', this.path_); + validateFirebaseDataArg('OnDisconnect.setWithPriority', 1, value, this.path_, false); + validatePriority('OnDisconnect.setWithPriority', 2, priority, false); + util.validateCallback('OnDisconnect.setWithPriority', 3, onComplete, true); + var deferred = new util.Deferred(); + this.repo_.onDisconnectSetWithPriority(this.path_, value, priority, deferred.wrapCallback(onComplete)); + return deferred.promise; + }; + /** + * @param {!Object} objectToMerge + * @param {function(?Error)=} onComplete + * @return {!firebase.Promise} + */ + OnDisconnect.prototype.update = function (objectToMerge, onComplete) { + util.validateArgCount('OnDisconnect.update', 1, 2, arguments.length); + validateWritablePath('OnDisconnect.update', this.path_); + if (Array.isArray(objectToMerge)) { + var newObjectToMerge = {}; + for (var i = 0; i < objectToMerge.length; ++i) { + newObjectToMerge['' + i] = objectToMerge[i]; + } + objectToMerge = newObjectToMerge; + warn('Passing an Array to firebase.database.onDisconnect().update() is deprecated. Use set() if you want to overwrite the ' + + 'existing data, or an Object with integer keys if you really do want to only update some of the children.'); + } + validateFirebaseMergeDataArg('OnDisconnect.update', 1, objectToMerge, this.path_, false); + util.validateCallback('OnDisconnect.update', 2, onComplete, true); + var deferred = new util.Deferred(); + this.repo_.onDisconnectUpdate(this.path_, objectToMerge, deferred.wrapCallback(onComplete)); + return deferred.promise; + }; + return OnDisconnect; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var TransactionResult = /** @class */ (function () { + /** + * A type for the resolve value of Firebase.transaction. + * @constructor + * @dict + * @param {boolean} committed + * @param {DataSnapshot} snapshot + */ + function TransactionResult(committed, snapshot) { + this.committed = committed; + this.snapshot = snapshot; + } + // Do not create public documentation. This is intended to make JSON serialization work but is otherwise unnecessary + // for end-users + TransactionResult.prototype.toJSON = function () { + util.validateArgCount('TransactionResult.toJSON', 0, 1, arguments.length); + return { committed: this.committed, snapshot: this.snapshot.toJSON() }; + }; + return TransactionResult; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Fancy ID generator that creates 20-character string identifiers with the + * following properties: + * + * 1. They're based on timestamp so that they sort *after* any existing ids. + * 2. They contain 72-bits of random data after the timestamp so that IDs won't + * collide with other clients' IDs. + * 3. They sort *lexicographically* (so the timestamp is converted to characters + * that will sort properly). + * 4. They're monotonically increasing. Even if you generate more than one in + * the same timestamp, the latter ones will sort after the former ones. We do + * this by using the previous random bits but "incrementing" them by 1 (only + * in the case of a timestamp collision). + */ +var nextPushId = (function () { + // Modeled after base64 web-safe chars, but ordered by ASCII. + var PUSH_CHARS = '-0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz'; + // Timestamp of last push, used to prevent local collisions if you push twice + // in one ms. + var lastPushTime = 0; + // We generate 72-bits of randomness which get turned into 12 characters and + // appended to the timestamp to prevent collisions with other clients. We + // store the last characters we generated because in the event of a collision, + // we'll use those same characters except "incremented" by one. + var lastRandChars = []; + return function (now) { + var duplicateTime = now === lastPushTime; + lastPushTime = now; + var i; + var timeStampChars = new Array(8); + for (i = 7; i >= 0; i--) { + timeStampChars[i] = PUSH_CHARS.charAt(now % 64); + // NOTE: Can't use << here because javascript will convert to int and lose + // the upper bits. + now = Math.floor(now / 64); + } + util.assert(now === 0, 'Cannot push at time == 0'); + var id = timeStampChars.join(''); + if (!duplicateTime) { + for (i = 0; i < 12; i++) { + lastRandChars[i] = Math.floor(Math.random() * 64); + } + } + else { + // If the timestamp hasn't changed since last push, use the same random + // number, except incremented by 1. + for (i = 11; i >= 0 && lastRandChars[i] === 63; i--) { + lastRandChars[i] = 0; + } + lastRandChars[i]++; + } + for (i = 0; i < 12; i++) { + id += PUSH_CHARS.charAt(lastRandChars[i]); + } + util.assert(id.length === 20, 'nextPushId: Length should be 20.'); + return id; + }; +})(); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * + * @param {!string} name + * @param {!Node} node + * @constructor + * @struct + */ +var NamedNode = /** @class */ (function () { + function NamedNode(name, node) { + this.name = name; + this.node = node; + } + /** + * + * @param {!string} name + * @param {!Node} node + * @return {NamedNode} + */ + NamedNode.Wrap = function (name, node) { + return new NamedNode(name, node); + }; + return NamedNode; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * + * @constructor + */ +var Index = /** @class */ (function () { + function Index() { + } + /** + * @return {function(!NamedNode, !NamedNode):number} A standalone comparison function for + * this index + */ + Index.prototype.getCompare = function () { + return this.compare.bind(this); + }; + /** + * Given a before and after value for a node, determine if the indexed value has changed. Even if they are different, + * it's possible that the changes are isolated to parts of the snapshot that are not indexed. + * + * @param {!Node} oldNode + * @param {!Node} newNode + * @return {boolean} True if the portion of the snapshot being indexed changed between oldNode and newNode + */ + Index.prototype.indexedValueChanged = function (oldNode, newNode) { + var oldWrapped = new NamedNode(MIN_NAME, oldNode); + var newWrapped = new NamedNode(MIN_NAME, newNode); + return this.compare(oldWrapped, newWrapped) !== 0; + }; + /** + * @return {!NamedNode} a node wrapper that will sort equal to or less than + * any other node wrapper, using this index + */ + Index.prototype.minPost = function () { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + return NamedNode.MIN; + }; + return Index; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var __EMPTY_NODE; +var KeyIndex = /** @class */ (function (_super) { + tslib.__extends(KeyIndex, _super); + function KeyIndex() { + return _super !== null && _super.apply(this, arguments) || this; + } + Object.defineProperty(KeyIndex, "__EMPTY_NODE", { + get: function () { + return __EMPTY_NODE; + }, + set: function (val) { + __EMPTY_NODE = val; + }, + enumerable: true, + configurable: true + }); + /** + * @inheritDoc + */ + KeyIndex.prototype.compare = function (a, b) { + return nameCompare(a.name, b.name); + }; + /** + * @inheritDoc + */ + KeyIndex.prototype.isDefinedOn = function (node) { + // We could probably return true here (since every node has a key), but it's never called + // so just leaving unimplemented for now. + throw util.assertionError('KeyIndex.isDefinedOn not expected to be called.'); + }; + /** + * @inheritDoc + */ + KeyIndex.prototype.indexedValueChanged = function (oldNode, newNode) { + return false; // The key for a node never changes. + }; + /** + * @inheritDoc + */ + KeyIndex.prototype.minPost = function () { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + return NamedNode.MIN; + }; + /** + * @inheritDoc + */ + KeyIndex.prototype.maxPost = function () { + // TODO: This should really be created once and cached in a static property, but + // NamedNode isn't defined yet, so I can't use it in a static. Bleh. + return new NamedNode(MAX_NAME, __EMPTY_NODE); + }; + /** + * @param {*} indexValue + * @param {string} name + * @return {!NamedNode} + */ + KeyIndex.prototype.makePost = function (indexValue, name) { + util.assert(typeof indexValue === 'string', 'KeyIndex indexValue must always be a string.'); + // We just use empty node, but it'll never be compared, since our comparator only looks at name. + return new NamedNode(indexValue, __EMPTY_NODE); + }; + /** + * @return {!string} String representation for inclusion in a query spec + */ + KeyIndex.prototype.toString = function () { + return '.key'; + }; + return KeyIndex; +}(Index)); +var KEY_INDEX = new KeyIndex(); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var MAX_NODE; +function setMaxNode(val) { + MAX_NODE = val; +} +/** + * @param {(!string|!number)} priority + * @return {!string} + */ +var priorityHashText = function (priority) { + if (typeof priority === 'number') { + return 'number:' + doubleToIEEE754String(priority); + } + else { + return 'string:' + priority; + } +}; +/** + * Validates that a priority snapshot Node is valid. + * + * @param {!Node} priorityNode + */ +var validatePriorityNode = function (priorityNode) { + if (priorityNode.isLeafNode()) { + var val = priorityNode.val(); + util.assert(typeof val === 'string' || + typeof val === 'number' || + (typeof val === 'object' && util.contains(val, '.sv')), 'Priority must be a string or number.'); + } + else { + util.assert(priorityNode === MAX_NODE || priorityNode.isEmpty(), 'priority of unexpected type.'); + } + // Don't call getPriority() on MAX_NODE to avoid hitting assertion. + util.assert(priorityNode === MAX_NODE || priorityNode.getPriority().isEmpty(), "Priority nodes can't have a priority of their own."); +}; + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var __childrenNodeConstructor; +/** + * LeafNode is a class for storing leaf nodes in a DataSnapshot. It + * implements Node and stores the value of the node (a string, + * number, or boolean) accessible via getValue(). + */ +var LeafNode = /** @class */ (function () { + /** + * @implements {Node} + * @param {!(string|number|boolean|Object)} value_ The value to store in this leaf node. + * The object type is possible in the event of a deferred value + * @param {!Node=} priorityNode_ The priority of this node. + */ + function LeafNode(value_, priorityNode_) { + if (priorityNode_ === void 0) { priorityNode_ = LeafNode.__childrenNodeConstructor.EMPTY_NODE; } + this.value_ = value_; + this.priorityNode_ = priorityNode_; + this.lazyHash_ = null; + util.assert(this.value_ !== undefined && this.value_ !== null, "LeafNode shouldn't be created with null/undefined value."); + validatePriorityNode(this.priorityNode_); + } + Object.defineProperty(LeafNode, "__childrenNodeConstructor", { + get: function () { + return __childrenNodeConstructor; + }, + set: function (val) { + __childrenNodeConstructor = val; + }, + enumerable: true, + configurable: true + }); + /** @inheritDoc */ + LeafNode.prototype.isLeafNode = function () { + return true; + }; + /** @inheritDoc */ + LeafNode.prototype.getPriority = function () { + return this.priorityNode_; + }; + /** @inheritDoc */ + LeafNode.prototype.updatePriority = function (newPriorityNode) { + return new LeafNode(this.value_, newPriorityNode); + }; + /** @inheritDoc */ + LeafNode.prototype.getImmediateChild = function (childName) { + // Hack to treat priority as a regular child + if (childName === '.priority') { + return this.priorityNode_; + } + else { + return LeafNode.__childrenNodeConstructor.EMPTY_NODE; + } + }; + /** @inheritDoc */ + LeafNode.prototype.getChild = function (path) { + if (path.isEmpty()) { + return this; + } + else if (path.getFront() === '.priority') { + return this.priorityNode_; + } + else { + return LeafNode.__childrenNodeConstructor.EMPTY_NODE; + } + }; + /** + * @inheritDoc + */ + LeafNode.prototype.hasChild = function () { + return false; + }; + /** @inheritDoc */ + LeafNode.prototype.getPredecessorChildName = function (childName, childNode) { + return null; + }; + /** @inheritDoc */ + LeafNode.prototype.updateImmediateChild = function (childName, newChildNode) { + if (childName === '.priority') { + return this.updatePriority(newChildNode); + } + else if (newChildNode.isEmpty() && childName !== '.priority') { + return this; + } + else { + return LeafNode.__childrenNodeConstructor.EMPTY_NODE.updateImmediateChild(childName, newChildNode).updatePriority(this.priorityNode_); + } + }; + /** @inheritDoc */ + LeafNode.prototype.updateChild = function (path, newChildNode) { + var front = path.getFront(); + if (front === null) { + return newChildNode; + } + else if (newChildNode.isEmpty() && front !== '.priority') { + return this; + } + else { + util.assert(front !== '.priority' || path.getLength() === 1, '.priority must be the last token in a path'); + return this.updateImmediateChild(front, LeafNode.__childrenNodeConstructor.EMPTY_NODE.updateChild(path.popFront(), newChildNode)); + } + }; + /** @inheritDoc */ + LeafNode.prototype.isEmpty = function () { + return false; + }; + /** @inheritDoc */ + LeafNode.prototype.numChildren = function () { + return 0; + }; + /** @inheritDoc */ + LeafNode.prototype.forEachChild = function (index, action) { + return false; + }; + /** + * @inheritDoc + */ + LeafNode.prototype.val = function (exportFormat) { + if (exportFormat && !this.getPriority().isEmpty()) { + return { + '.value': this.getValue(), + '.priority': this.getPriority().val() + }; + } + else { + return this.getValue(); + } + }; + /** @inheritDoc */ + LeafNode.prototype.hash = function () { + if (this.lazyHash_ === null) { + var toHash = ''; + if (!this.priorityNode_.isEmpty()) { + toHash += + 'priority:' + + priorityHashText(this.priorityNode_.val()) + + ':'; + } + var type = typeof this.value_; + toHash += type + ':'; + if (type === 'number') { + toHash += doubleToIEEE754String(this.value_); + } + else { + toHash += this.value_; + } + this.lazyHash_ = sha1(toHash); + } + return this.lazyHash_; + }; + /** + * Returns the value of the leaf node. + * @return {Object|string|number|boolean} The value of the node. + */ + LeafNode.prototype.getValue = function () { + return this.value_; + }; + /** + * @inheritDoc + */ + LeafNode.prototype.compareTo = function (other) { + if (other === LeafNode.__childrenNodeConstructor.EMPTY_NODE) { + return 1; + } + else if (other instanceof LeafNode.__childrenNodeConstructor) { + return -1; + } + else { + util.assert(other.isLeafNode(), 'Unknown node type'); + return this.compareToLeafNode_(other); + } + }; + /** + * Comparison specifically for two leaf nodes + * @param {!LeafNode} otherLeaf + * @return {!number} + * @private + */ + LeafNode.prototype.compareToLeafNode_ = function (otherLeaf) { + var otherLeafType = typeof otherLeaf.value_; + var thisLeafType = typeof this.value_; + var otherIndex = LeafNode.VALUE_TYPE_ORDER.indexOf(otherLeafType); + var thisIndex = LeafNode.VALUE_TYPE_ORDER.indexOf(thisLeafType); + util.assert(otherIndex >= 0, 'Unknown leaf type: ' + otherLeafType); + util.assert(thisIndex >= 0, 'Unknown leaf type: ' + thisLeafType); + if (otherIndex === thisIndex) { + // Same type, compare values + if (thisLeafType === 'object') { + // Deferred value nodes are all equal, but we should also never get to this point... + return 0; + } + else { + // Note that this works because true > false, all others are number or string comparisons + if (this.value_ < otherLeaf.value_) { + return -1; + } + else if (this.value_ === otherLeaf.value_) { + return 0; + } + else { + return 1; + } + } + } + else { + return thisIndex - otherIndex; + } + }; + /** + * @inheritDoc + */ + LeafNode.prototype.withIndex = function () { + return this; + }; + /** + * @inheritDoc + */ + LeafNode.prototype.isIndexed = function () { + return true; + }; + /** + * @inheritDoc + */ + LeafNode.prototype.equals = function (other) { + /** + * @inheritDoc + */ + if (other === this) { + return true; + } + else if (other.isLeafNode()) { + var otherLeaf = other; + return (this.value_ === otherLeaf.value_ && + this.priorityNode_.equals(otherLeaf.priorityNode_)); + } + else { + return false; + } + }; + /** + * The sort order for comparing leaf nodes of different types. If two leaf nodes have + * the same type, the comparison falls back to their value + * @type {Array.} + * @const + */ + LeafNode.VALUE_TYPE_ORDER = ['object', 'boolean', 'number', 'string']; + return LeafNode; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var nodeFromJSON; +var MAX_NODE$1; +function setNodeFromJSON(val) { + nodeFromJSON = val; +} +function setMaxNode$1(val) { + MAX_NODE$1 = val; +} +/** + * @constructor + * @extends {Index} + * @private + */ +var PriorityIndex = /** @class */ (function (_super) { + tslib.__extends(PriorityIndex, _super); + function PriorityIndex() { + return _super !== null && _super.apply(this, arguments) || this; + } + /** + * @inheritDoc + */ + PriorityIndex.prototype.compare = function (a, b) { + var aPriority = a.node.getPriority(); + var bPriority = b.node.getPriority(); + var indexCmp = aPriority.compareTo(bPriority); + if (indexCmp === 0) { + return nameCompare(a.name, b.name); + } + else { + return indexCmp; + } + }; + /** + * @inheritDoc + */ + PriorityIndex.prototype.isDefinedOn = function (node) { + return !node.getPriority().isEmpty(); + }; + /** + * @inheritDoc + */ + PriorityIndex.prototype.indexedValueChanged = function (oldNode, newNode) { + return !oldNode.getPriority().equals(newNode.getPriority()); + }; + /** + * @inheritDoc + */ + PriorityIndex.prototype.minPost = function () { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + return NamedNode.MIN; + }; + /** + * @inheritDoc + */ + PriorityIndex.prototype.maxPost = function () { + return new NamedNode(MAX_NAME, new LeafNode('[PRIORITY-POST]', MAX_NODE$1)); + }; + /** + * @param {*} indexValue + * @param {string} name + * @return {!NamedNode} + */ + PriorityIndex.prototype.makePost = function (indexValue, name) { + var priorityNode = nodeFromJSON(indexValue); + return new NamedNode(name, new LeafNode('[PRIORITY-POST]', priorityNode)); + }; + /** + * @return {!string} String representation for inclusion in a query spec + */ + PriorityIndex.prototype.toString = function () { + return '.priority'; + }; + return PriorityIndex; +}(Index)); +var PRIORITY_INDEX = new PriorityIndex(); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * An iterator over an LLRBNode. + */ +var SortedMapIterator = /** @class */ (function () { + /** + * @template K, V, T + * @param {LLRBNode|LLRBEmptyNode} node Node to iterate. + * @param {?K} startKey + * @param {function(K, K): number} comparator + * @param {boolean} isReverse_ Whether or not to iterate in reverse + * @param {(function(K, V):T)=} resultGenerator_ + */ + function SortedMapIterator(node, startKey, comparator, isReverse_, resultGenerator_) { + if (resultGenerator_ === void 0) { resultGenerator_ = null; } + this.isReverse_ = isReverse_; + this.resultGenerator_ = resultGenerator_; + /** @private + * @type {Array.} + */ + this.nodeStack_ = []; + var cmp = 1; + while (!node.isEmpty()) { + node = node; + cmp = startKey ? comparator(node.key, startKey) : 1; + // flip the comparison if we're going in reverse + if (isReverse_) { + cmp *= -1; + } + if (cmp < 0) { + // This node is less than our start key. ignore it + if (this.isReverse_) { + node = node.left; + } + else { + node = node.right; + } + } + else if (cmp === 0) { + // This node is exactly equal to our start key. Push it on the stack, but stop iterating; + this.nodeStack_.push(node); + break; + } + else { + // This node is greater than our start key, add it to the stack and move to the next one + this.nodeStack_.push(node); + if (this.isReverse_) { + node = node.right; + } + else { + node = node.left; + } + } + } + } + SortedMapIterator.prototype.getNext = function () { + if (this.nodeStack_.length === 0) { + return null; + } + var node = this.nodeStack_.pop(); + var result; + if (this.resultGenerator_) { + result = this.resultGenerator_(node.key, node.value); + } + else { + result = { key: node.key, value: node.value }; + } + if (this.isReverse_) { + node = node.left; + while (!node.isEmpty()) { + this.nodeStack_.push(node); + node = node.right; + } + } + else { + node = node.right; + while (!node.isEmpty()) { + this.nodeStack_.push(node); + node = node.left; + } + } + return result; + }; + SortedMapIterator.prototype.hasNext = function () { + return this.nodeStack_.length > 0; + }; + SortedMapIterator.prototype.peek = function () { + if (this.nodeStack_.length === 0) { + return null; + } + var node = this.nodeStack_[this.nodeStack_.length - 1]; + if (this.resultGenerator_) { + return this.resultGenerator_(node.key, node.value); + } + else { + return { key: node.key, value: node.value }; + } + }; + return SortedMapIterator; +}()); +/** + * Represents a node in a Left-leaning Red-Black tree. + */ +var LLRBNode = /** @class */ (function () { + /** + * @template K, V + * @param {!K} key Key associated with this node. + * @param {!V} value Value associated with this node. + * @param {?boolean} color Whether this node is red. + * @param {?(LLRBNode|LLRBEmptyNode)=} left Left child. + * @param {?(LLRBNode|LLRBEmptyNode)=} right Right child. + */ + function LLRBNode(key, value, color, left, right) { + this.key = key; + this.value = value; + this.color = color != null ? color : LLRBNode.RED; + this.left = + left != null ? left : SortedMap.EMPTY_NODE; + this.right = + right != null ? right : SortedMap.EMPTY_NODE; + } + /** + * Returns a copy of the current node, optionally replacing pieces of it. + * + * @param {?K} key New key for the node, or null. + * @param {?V} value New value for the node, or null. + * @param {?boolean} color New color for the node, or null. + * @param {?LLRBNode|LLRBEmptyNode} left New left child for the node, or null. + * @param {?LLRBNode|LLRBEmptyNode} right New right child for the node, or null. + * @return {!LLRBNode} The node copy. + */ + LLRBNode.prototype.copy = function (key, value, color, left, right) { + return new LLRBNode(key != null ? key : this.key, value != null ? value : this.value, color != null ? color : this.color, left != null ? left : this.left, right != null ? right : this.right); + }; + /** + * @return {number} The total number of nodes in the tree. + */ + LLRBNode.prototype.count = function () { + return this.left.count() + 1 + this.right.count(); + }; + /** + * @return {boolean} True if the tree is empty. + */ + LLRBNode.prototype.isEmpty = function () { + return false; + }; + /** + * Traverses the tree in key order and calls the specified action function + * for each node. + * + * @param {function(!K, !V):*} action Callback function to be called for each + * node. If it returns true, traversal is aborted. + * @return {*} The first truthy value returned by action, or the last falsey + * value returned by action + */ + LLRBNode.prototype.inorderTraversal = function (action) { + return (this.left.inorderTraversal(action) || + !!action(this.key, this.value) || + this.right.inorderTraversal(action)); + }; + /** + * Traverses the tree in reverse key order and calls the specified action function + * for each node. + * + * @param {function(!Object, !Object)} action Callback function to be called for each + * node. If it returns true, traversal is aborted. + * @return {*} True if traversal was aborted. + */ + LLRBNode.prototype.reverseTraversal = function (action) { + return (this.right.reverseTraversal(action) || + action(this.key, this.value) || + this.left.reverseTraversal(action)); + }; + /** + * @return {!Object} The minimum node in the tree. + * @private + */ + LLRBNode.prototype.min_ = function () { + if (this.left.isEmpty()) { + return this; + } + else { + return this.left.min_(); + } + }; + /** + * @return {!K} The maximum key in the tree. + */ + LLRBNode.prototype.minKey = function () { + return this.min_().key; + }; + /** + * @return {!K} The maximum key in the tree. + */ + LLRBNode.prototype.maxKey = function () { + if (this.right.isEmpty()) { + return this.key; + } + else { + return this.right.maxKey(); + } + }; + /** + * + * @param {!Object} key Key to insert. + * @param {!Object} value Value to insert. + * @param {Comparator} comparator Comparator. + * @return {!LLRBNode} New tree, with the key/value added. + */ + LLRBNode.prototype.insert = function (key, value, comparator) { + var n = this; + var cmp = comparator(key, n.key); + if (cmp < 0) { + n = n.copy(null, null, null, n.left.insert(key, value, comparator), null); + } + else if (cmp === 0) { + n = n.copy(null, value, null, null, null); + } + else { + n = n.copy(null, null, null, null, n.right.insert(key, value, comparator)); + } + return n.fixUp_(); + }; + /** + * @private + * @return {!LLRBNode|LLRBEmptyNode} New tree, with the minimum key removed. + */ + LLRBNode.prototype.removeMin_ = function () { + if (this.left.isEmpty()) { + return SortedMap.EMPTY_NODE; + } + var n = this; + if (!n.left.isRed_() && !n.left.left.isRed_()) { + n = n.moveRedLeft_(); + } + n = n.copy(null, null, null, n.left.removeMin_(), null); + return n.fixUp_(); + }; + /** + * @param {!Object} key The key of the item to remove. + * @param {Comparator} comparator Comparator. + * @return {!LLRBNode|LLRBEmptyNode} New tree, with the specified item removed. + */ + LLRBNode.prototype.remove = function (key, comparator) { + var n, smallest; + n = this; + if (comparator(key, n.key) < 0) { + if (!n.left.isEmpty() && !n.left.isRed_() && !n.left.left.isRed_()) { + n = n.moveRedLeft_(); + } + n = n.copy(null, null, null, n.left.remove(key, comparator), null); + } + else { + if (n.left.isRed_()) { + n = n.rotateRight_(); + } + if (!n.right.isEmpty() && !n.right.isRed_() && !n.right.left.isRed_()) { + n = n.moveRedRight_(); + } + if (comparator(key, n.key) === 0) { + if (n.right.isEmpty()) { + return SortedMap.EMPTY_NODE; + } + else { + smallest = n.right.min_(); + n = n.copy(smallest.key, smallest.value, null, null, n.right.removeMin_()); + } + } + n = n.copy(null, null, null, null, n.right.remove(key, comparator)); + } + return n.fixUp_(); + }; + /** + * @private + * @return {boolean} Whether this is a RED node. + */ + LLRBNode.prototype.isRed_ = function () { + return this.color; + }; + /** + * @private + * @return {!LLRBNode} New tree after performing any needed rotations. + */ + LLRBNode.prototype.fixUp_ = function () { + var n = this; + if (n.right.isRed_() && !n.left.isRed_()) { + n = n.rotateLeft_(); + } + if (n.left.isRed_() && n.left.left.isRed_()) { + n = n.rotateRight_(); + } + if (n.left.isRed_() && n.right.isRed_()) { + n = n.colorFlip_(); + } + return n; + }; + /** + * @private + * @return {!LLRBNode} New tree, after moveRedLeft. + */ + LLRBNode.prototype.moveRedLeft_ = function () { + var n = this.colorFlip_(); + if (n.right.left.isRed_()) { + n = n.copy(null, null, null, null, n.right.rotateRight_()); + n = n.rotateLeft_(); + n = n.colorFlip_(); + } + return n; + }; + /** + * @private + * @return {!LLRBNode} New tree, after moveRedRight. + */ + LLRBNode.prototype.moveRedRight_ = function () { + var n = this.colorFlip_(); + if (n.left.left.isRed_()) { + n = n.rotateRight_(); + n = n.colorFlip_(); + } + return n; + }; + /** + * @private + * @return {!LLRBNode} New tree, after rotateLeft. + */ + LLRBNode.prototype.rotateLeft_ = function () { + var nl = this.copy(null, null, LLRBNode.RED, null, this.right.left); + return this.right.copy(null, null, this.color, nl, null); + }; + /** + * @private + * @return {!LLRBNode} New tree, after rotateRight. + */ + LLRBNode.prototype.rotateRight_ = function () { + var nr = this.copy(null, null, LLRBNode.RED, this.left.right, null); + return this.left.copy(null, null, this.color, null, nr); + }; + /** + * @private + * @return {!LLRBNode} New tree, after colorFlip. + */ + LLRBNode.prototype.colorFlip_ = function () { + var left = this.left.copy(null, null, !this.left.color, null, null); + var right = this.right.copy(null, null, !this.right.color, null, null); + return this.copy(null, null, !this.color, left, right); + }; + /** + * For testing. + * + * @private + * @return {boolean} True if all is well. + */ + LLRBNode.prototype.checkMaxDepth_ = function () { + var blackDepth = this.check_(); + return Math.pow(2.0, blackDepth) <= this.count() + 1; + }; + /** + * @private + * @return {number} Not sure what this returns exactly. :-). + */ + LLRBNode.prototype.check_ = function () { + if (this.isRed_() && this.left.isRed_()) { + throw new Error('Red node has red child(' + this.key + ',' + this.value + ')'); + } + if (this.right.isRed_()) { + throw new Error('Right child of (' + this.key + ',' + this.value + ') is red'); + } + var blackDepth = this.left.check_(); + if (blackDepth !== this.right.check_()) { + throw new Error('Black depths differ'); + } + else { + return blackDepth + (this.isRed_() ? 0 : 1); + } + }; + LLRBNode.RED = true; + LLRBNode.BLACK = false; + return LLRBNode; +}()); +/** + * Represents an empty node (a leaf node in the Red-Black Tree). + */ +var LLRBEmptyNode = /** @class */ (function () { + function LLRBEmptyNode() { + } + /** + * Returns a copy of the current node. + * + * @return {!LLRBEmptyNode} The node copy. + */ + LLRBEmptyNode.prototype.copy = function (key, value, color, left, right) { + return this; + }; + /** + * Returns a copy of the tree, with the specified key/value added. + * + * @param {!K} key Key to be added. + * @param {!V} value Value to be added. + * @param {Comparator} comparator Comparator. + * @return {!LLRBNode} New tree, with item added. + */ + LLRBEmptyNode.prototype.insert = function (key, value, comparator) { + return new LLRBNode(key, value, null); + }; + /** + * Returns a copy of the tree, with the specified key removed. + * + * @param {!K} key The key to remove. + * @param {Comparator} comparator Comparator. + * @return {!LLRBEmptyNode} New tree, with item removed. + */ + LLRBEmptyNode.prototype.remove = function (key, comparator) { + return this; + }; + /** + * @return {number} The total number of nodes in the tree. + */ + LLRBEmptyNode.prototype.count = function () { + return 0; + }; + /** + * @return {boolean} True if the tree is empty. + */ + LLRBEmptyNode.prototype.isEmpty = function () { + return true; + }; + /** + * Traverses the tree in key order and calls the specified action function + * for each node. + * + * @param {function(!K, !V):*} action Callback function to be called for each + * node. If it returns true, traversal is aborted. + * @return {boolean} True if traversal was aborted. + */ + LLRBEmptyNode.prototype.inorderTraversal = function (action) { + return false; + }; + /** + * Traverses the tree in reverse key order and calls the specified action function + * for each node. + * + * @param {function(!K, !V)} action Callback function to be called for each + * node. If it returns true, traversal is aborted. + * @return {boolean} True if traversal was aborted. + */ + LLRBEmptyNode.prototype.reverseTraversal = function (action) { + return false; + }; + /** + * @return {null} + */ + LLRBEmptyNode.prototype.minKey = function () { + return null; + }; + /** + * @return {null} + */ + LLRBEmptyNode.prototype.maxKey = function () { + return null; + }; + /** + * @private + * @return {number} Not sure what this returns exactly. :-). + */ + LLRBEmptyNode.prototype.check_ = function () { + return 0; + }; + /** + * @private + * @return {boolean} Whether this node is red. + */ + LLRBEmptyNode.prototype.isRed_ = function () { + return false; + }; + return LLRBEmptyNode; +}()); +/** + * An immutable sorted map implementation, based on a Left-leaning Red-Black + * tree. + */ +var SortedMap = /** @class */ (function () { + /** + * @template K, V + * @param {function(K, K):number} comparator_ Key comparator. + * @param {LLRBNode=} root_ (Optional) Root node for the map. + */ + function SortedMap(comparator_, root_) { + if (root_ === void 0) { root_ = SortedMap.EMPTY_NODE; } + this.comparator_ = comparator_; + this.root_ = root_; + } + /** + * Returns a copy of the map, with the specified key/value added or replaced. + * (TODO: We should perhaps rename this method to 'put') + * + * @param {!K} key Key to be added. + * @param {!V} value Value to be added. + * @return {!SortedMap.} New map, with item added. + */ + SortedMap.prototype.insert = function (key, value) { + return new SortedMap(this.comparator_, this.root_ + .insert(key, value, this.comparator_) + .copy(null, null, LLRBNode.BLACK, null, null)); + }; + /** + * Returns a copy of the map, with the specified key removed. + * + * @param {!K} key The key to remove. + * @return {!SortedMap.} New map, with item removed. + */ + SortedMap.prototype.remove = function (key) { + return new SortedMap(this.comparator_, this.root_ + .remove(key, this.comparator_) + .copy(null, null, LLRBNode.BLACK, null, null)); + }; + /** + * Returns the value of the node with the given key, or null. + * + * @param {!K} key The key to look up. + * @return {?V} The value of the node with the given key, or null if the + * key doesn't exist. + */ + SortedMap.prototype.get = function (key) { + var cmp; + var node = this.root_; + while (!node.isEmpty()) { + cmp = this.comparator_(key, node.key); + if (cmp === 0) { + return node.value; + } + else if (cmp < 0) { + node = node.left; + } + else if (cmp > 0) { + node = node.right; + } + } + return null; + }; + /** + * Returns the key of the item *before* the specified key, or null if key is the first item. + * @param {K} key The key to find the predecessor of + * @return {?K} The predecessor key. + */ + SortedMap.prototype.getPredecessorKey = function (key) { + var cmp, node = this.root_, rightParent = null; + while (!node.isEmpty()) { + cmp = this.comparator_(key, node.key); + if (cmp === 0) { + if (!node.left.isEmpty()) { + node = node.left; + while (!node.right.isEmpty()) { + node = node.right; + } + return node.key; + } + else if (rightParent) { + return rightParent.key; + } + else { + return null; // first item. + } + } + else if (cmp < 0) { + node = node.left; + } + else if (cmp > 0) { + rightParent = node; + node = node.right; + } + } + throw new Error('Attempted to find predecessor key for a nonexistent key. What gives?'); + }; + /** + * @return {boolean} True if the map is empty. + */ + SortedMap.prototype.isEmpty = function () { + return this.root_.isEmpty(); + }; + /** + * @return {number} The total number of nodes in the map. + */ + SortedMap.prototype.count = function () { + return this.root_.count(); + }; + /** + * @return {?K} The minimum key in the map. + */ + SortedMap.prototype.minKey = function () { + return this.root_.minKey(); + }; + /** + * @return {?K} The maximum key in the map. + */ + SortedMap.prototype.maxKey = function () { + return this.root_.maxKey(); + }; + /** + * Traverses the map in key order and calls the specified action function + * for each key/value pair. + * + * @param {function(!K, !V):*} action Callback function to be called + * for each key/value pair. If action returns true, traversal is aborted. + * @return {*} The first truthy value returned by action, or the last falsey + * value returned by action + */ + SortedMap.prototype.inorderTraversal = function (action) { + return this.root_.inorderTraversal(action); + }; + /** + * Traverses the map in reverse key order and calls the specified action function + * for each key/value pair. + * + * @param {function(!Object, !Object)} action Callback function to be called + * for each key/value pair. If action returns true, traversal is aborted. + * @return {*} True if the traversal was aborted. + */ + SortedMap.prototype.reverseTraversal = function (action) { + return this.root_.reverseTraversal(action); + }; + /** + * Returns an iterator over the SortedMap. + * @template T + * @param {(function(K, V):T)=} resultGenerator + * @return {SortedMapIterator.} The iterator. + */ + SortedMap.prototype.getIterator = function (resultGenerator) { + return new SortedMapIterator(this.root_, null, this.comparator_, false, resultGenerator); + }; + SortedMap.prototype.getIteratorFrom = function (key, resultGenerator) { + return new SortedMapIterator(this.root_, key, this.comparator_, false, resultGenerator); + }; + SortedMap.prototype.getReverseIteratorFrom = function (key, resultGenerator) { + return new SortedMapIterator(this.root_, key, this.comparator_, true, resultGenerator); + }; + SortedMap.prototype.getReverseIterator = function (resultGenerator) { + return new SortedMapIterator(this.root_, null, this.comparator_, true, resultGenerator); + }; + /** + * Always use the same empty node, to reduce memory. + * @const + */ + SortedMap.EMPTY_NODE = new LLRBEmptyNode(); + return SortedMap; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var LOG_2 = Math.log(2); +/** + * @constructor + */ +var Base12Num = /** @class */ (function () { + /** + * @param {number} length + */ + function Base12Num(length) { + var logBase2 = function (num) { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + return parseInt((Math.log(num) / LOG_2), 10); + }; + var bitMask = function (bits) { return parseInt(Array(bits + 1).join('1'), 2); }; + this.count = logBase2(length + 1); + this.current_ = this.count - 1; + var mask = bitMask(this.count); + this.bits_ = (length + 1) & mask; + } + /** + * @return {boolean} + */ + Base12Num.prototype.nextBitIsOne = function () { + //noinspection JSBitwiseOperatorUsage + var result = !(this.bits_ & (0x1 << this.current_)); + this.current_--; + return result; + }; + return Base12Num; +}()); +/** + * Takes a list of child nodes and constructs a SortedSet using the given comparison + * function + * + * Uses the algorithm described in the paper linked here: + * http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.46.1458 + * + * @template K, V + * @param {Array.} childList Unsorted list of children + * @param {function(!NamedNode, !NamedNode):number} cmp The comparison method to be used + * @param {(function(NamedNode):K)=} keyFn An optional function to extract K from a node wrapper, if K's + * type is not NamedNode + * @param {(function(K, K):number)=} mapSortFn An optional override for comparator used by the generated sorted map + * @return {SortedMap.} + */ +var buildChildSet = function (childList, cmp, keyFn, mapSortFn) { + childList.sort(cmp); + var buildBalancedTree = function (low, high) { + var length = high - low; + var namedNode; + var key; + if (length === 0) { + return null; + } + else if (length === 1) { + namedNode = childList[low]; + key = keyFn ? keyFn(namedNode) : namedNode; + return new LLRBNode(key, namedNode.node, LLRBNode.BLACK, null, null); + } + else { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + var middle = parseInt((length / 2), 10) + low; + var left = buildBalancedTree(low, middle); + var right = buildBalancedTree(middle + 1, high); + namedNode = childList[middle]; + key = keyFn ? keyFn(namedNode) : namedNode; + return new LLRBNode(key, namedNode.node, LLRBNode.BLACK, left, right); + } + }; + var buildFrom12Array = function (base12) { + var node = null; + var root = null; + var index = childList.length; + var buildPennant = function (chunkSize, color) { + var low = index - chunkSize; + var high = index; + index -= chunkSize; + var childTree = buildBalancedTree(low + 1, high); + var namedNode = childList[low]; + var key = keyFn ? keyFn(namedNode) : namedNode; + attachPennant(new LLRBNode(key, namedNode.node, color, null, childTree)); + }; + var attachPennant = function (pennant) { + if (node) { + node.left = pennant; + node = pennant; + } + else { + root = pennant; + node = pennant; + } + }; + for (var i = 0; i < base12.count; ++i) { + var isOne = base12.nextBitIsOne(); + // The number of nodes taken in each slice is 2^(arr.length - (i + 1)) + var chunkSize = Math.pow(2, base12.count - (i + 1)); + if (isOne) { + buildPennant(chunkSize, LLRBNode.BLACK); + } + else { + // current == 2 + buildPennant(chunkSize, LLRBNode.BLACK); + buildPennant(chunkSize, LLRBNode.RED); + } + } + return root; + }; + var base12 = new Base12Num(childList.length); + var root = buildFrom12Array(base12); + // eslint-disable-next-line @typescript-eslint/no-explicit-any + return new SortedMap(mapSortFn || cmp, root); +}; + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var _defaultIndexMap; +var fallbackObject = {}; +var IndexMap = /** @class */ (function () { + function IndexMap(indexes_, indexSet_) { + this.indexes_ = indexes_; + this.indexSet_ = indexSet_; + } + Object.defineProperty(IndexMap, "Default", { + /** + * The default IndexMap for nodes without a priority + */ + get: function () { + util.assert(fallbackObject && PRIORITY_INDEX, 'ChildrenNode.ts has not been loaded'); + _defaultIndexMap = + _defaultIndexMap || + new IndexMap({ '.priority': fallbackObject }, { '.priority': PRIORITY_INDEX }); + return _defaultIndexMap; + }, + enumerable: true, + configurable: true + }); + IndexMap.prototype.get = function (indexKey) { + var sortedMap = util.safeGet(this.indexes_, indexKey); + if (!sortedMap) { + throw new Error('No index defined for ' + indexKey); + } + if (sortedMap instanceof SortedMap) { + return sortedMap; + } + else { + // The index exists, but it falls back to just name comparison. Return null so that the calling code uses the + // regular child map + return null; + } + }; + IndexMap.prototype.hasIndex = function (indexDefinition) { + return util.contains(this.indexSet_, indexDefinition.toString()); + }; + IndexMap.prototype.addIndex = function (indexDefinition, existingChildren) { + util.assert(indexDefinition !== KEY_INDEX, "KeyIndex always exists and isn't meant to be added to the IndexMap."); + var childList = []; + var sawIndexedValue = false; + var iter = existingChildren.getIterator(NamedNode.Wrap); + var next = iter.getNext(); + while (next) { + sawIndexedValue = + sawIndexedValue || indexDefinition.isDefinedOn(next.node); + childList.push(next); + next = iter.getNext(); + } + var newIndex; + if (sawIndexedValue) { + newIndex = buildChildSet(childList, indexDefinition.getCompare()); + } + else { + newIndex = fallbackObject; + } + var indexName = indexDefinition.toString(); + var newIndexSet = tslib.__assign({}, this.indexSet_); + newIndexSet[indexName] = indexDefinition; + var newIndexes = tslib.__assign({}, this.indexes_); + newIndexes[indexName] = newIndex; + return new IndexMap(newIndexes, newIndexSet); + }; + /** + * Ensure that this node is properly tracked in any indexes that we're maintaining + */ + IndexMap.prototype.addToIndexes = function (namedNode, existingChildren) { + var _this = this; + var newIndexes = util.map(this.indexes_, function (indexedChildren, indexName) { + var index = util.safeGet(_this.indexSet_, indexName); + util.assert(index, 'Missing index implementation for ' + indexName); + if (indexedChildren === fallbackObject) { + // Check to see if we need to index everything + if (index.isDefinedOn(namedNode.node)) { + // We need to build this index + var childList = []; + var iter = existingChildren.getIterator(NamedNode.Wrap); + var next = iter.getNext(); + while (next) { + if (next.name !== namedNode.name) { + childList.push(next); + } + next = iter.getNext(); + } + childList.push(namedNode); + return buildChildSet(childList, index.getCompare()); + } + else { + // No change, this remains a fallback + return fallbackObject; + } + } + else { + var existingSnap = existingChildren.get(namedNode.name); + var newChildren = indexedChildren; + if (existingSnap) { + newChildren = newChildren.remove(new NamedNode(namedNode.name, existingSnap)); + } + return newChildren.insert(namedNode, namedNode.node); + } + }); + return new IndexMap(newIndexes, this.indexSet_); + }; + /** + * Create a new IndexMap instance with the given value removed + */ + IndexMap.prototype.removeFromIndexes = function (namedNode, existingChildren) { + var newIndexes = util.map(this.indexes_, function (indexedChildren) { + if (indexedChildren === fallbackObject) { + // This is the fallback. Just return it, nothing to do in this case + return indexedChildren; + } + else { + var existingSnap = existingChildren.get(namedNode.name); + if (existingSnap) { + return indexedChildren.remove(new NamedNode(namedNode.name, existingSnap)); + } + else { + // No record of this child + return indexedChildren; + } + } + }); + return new IndexMap(newIndexes, this.indexSet_); + }; + return IndexMap; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +function NAME_ONLY_COMPARATOR(left, right) { + return nameCompare(left.name, right.name); +} +function NAME_COMPARATOR(left, right) { + return nameCompare(left, right); +} + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +// TODO: For memory savings, don't store priorityNode_ if it's empty. +var EMPTY_NODE; +/** + * ChildrenNode is a class for storing internal nodes in a DataSnapshot + * (i.e. nodes with children). It implements Node and stores the + * list of children in the children property, sorted by child name. + * + * @constructor + * @implements {Node} + */ +var ChildrenNode = /** @class */ (function () { + /** + * + * @param {!SortedMap.} children_ List of children + * of this node.. + * @param {?Node} priorityNode_ The priority of this node (as a snapshot node). + * @param {!IndexMap} indexMap_ + */ + function ChildrenNode(children_, priorityNode_, indexMap_) { + this.children_ = children_; + this.priorityNode_ = priorityNode_; + this.indexMap_ = indexMap_; + this.lazyHash_ = null; + /** + * Note: The only reason we allow null priority is for EMPTY_NODE, since we can't use + * EMPTY_NODE as the priority of EMPTY_NODE. We might want to consider making EMPTY_NODE its own + * class instead of an empty ChildrenNode. + */ + if (this.priorityNode_) { + validatePriorityNode(this.priorityNode_); + } + if (this.children_.isEmpty()) { + util.assert(!this.priorityNode_ || this.priorityNode_.isEmpty(), 'An empty node cannot have a priority'); + } + } + Object.defineProperty(ChildrenNode, "EMPTY_NODE", { + get: function () { + return (EMPTY_NODE || + (EMPTY_NODE = new ChildrenNode(new SortedMap(NAME_COMPARATOR), null, IndexMap.Default))); + }, + enumerable: true, + configurable: true + }); + /** @inheritDoc */ + ChildrenNode.prototype.isLeafNode = function () { + return false; + }; + /** @inheritDoc */ + ChildrenNode.prototype.getPriority = function () { + return this.priorityNode_ || EMPTY_NODE; + }; + /** @inheritDoc */ + ChildrenNode.prototype.updatePriority = function (newPriorityNode) { + if (this.children_.isEmpty()) { + // Don't allow priorities on empty nodes + return this; + } + else { + return new ChildrenNode(this.children_, newPriorityNode, this.indexMap_); + } + }; + /** @inheritDoc */ + ChildrenNode.prototype.getImmediateChild = function (childName) { + // Hack to treat priority as a regular child + if (childName === '.priority') { + return this.getPriority(); + } + else { + var child = this.children_.get(childName); + return child === null ? EMPTY_NODE : child; + } + }; + /** @inheritDoc */ + ChildrenNode.prototype.getChild = function (path) { + var front = path.getFront(); + if (front === null) { + return this; + } + return this.getImmediateChild(front).getChild(path.popFront()); + }; + /** @inheritDoc */ + ChildrenNode.prototype.hasChild = function (childName) { + return this.children_.get(childName) !== null; + }; + /** @inheritDoc */ + ChildrenNode.prototype.updateImmediateChild = function (childName, newChildNode) { + util.assert(newChildNode, 'We should always be passing snapshot nodes'); + if (childName === '.priority') { + return this.updatePriority(newChildNode); + } + else { + var namedNode = new NamedNode(childName, newChildNode); + var newChildren = void 0, newIndexMap = void 0; + if (newChildNode.isEmpty()) { + newChildren = this.children_.remove(childName); + newIndexMap = this.indexMap_.removeFromIndexes(namedNode, this.children_); + } + else { + newChildren = this.children_.insert(childName, newChildNode); + newIndexMap = this.indexMap_.addToIndexes(namedNode, this.children_); + } + var newPriority = newChildren.isEmpty() + ? EMPTY_NODE + : this.priorityNode_; + return new ChildrenNode(newChildren, newPriority, newIndexMap); + } + }; + /** @inheritDoc */ + ChildrenNode.prototype.updateChild = function (path, newChildNode) { + var front = path.getFront(); + if (front === null) { + return newChildNode; + } + else { + util.assert(path.getFront() !== '.priority' || path.getLength() === 1, '.priority must be the last token in a path'); + var newImmediateChild = this.getImmediateChild(front).updateChild(path.popFront(), newChildNode); + return this.updateImmediateChild(front, newImmediateChild); + } + }; + /** @inheritDoc */ + ChildrenNode.prototype.isEmpty = function () { + return this.children_.isEmpty(); + }; + /** @inheritDoc */ + ChildrenNode.prototype.numChildren = function () { + return this.children_.count(); + }; + /** @inheritDoc */ + ChildrenNode.prototype.val = function (exportFormat) { + if (this.isEmpty()) { + return null; + } + var obj = {}; + var numKeys = 0, maxKey = 0, allIntegerKeys = true; + this.forEachChild(PRIORITY_INDEX, function (key, childNode) { + obj[key] = childNode.val(exportFormat); + numKeys++; + if (allIntegerKeys && ChildrenNode.INTEGER_REGEXP_.test(key)) { + maxKey = Math.max(maxKey, Number(key)); + } + else { + allIntegerKeys = false; + } + }); + if (!exportFormat && allIntegerKeys && maxKey < 2 * numKeys) { + // convert to array. + var array = []; + // eslint-disable-next-line guard-for-in + for (var key in obj) { + array[key] = obj[key]; + } + return array; + } + else { + if (exportFormat && !this.getPriority().isEmpty()) { + obj['.priority'] = this.getPriority().val(); + } + return obj; + } + }; + /** @inheritDoc */ + ChildrenNode.prototype.hash = function () { + if (this.lazyHash_ === null) { + var toHash_1 = ''; + if (!this.getPriority().isEmpty()) { + toHash_1 += + 'priority:' + + priorityHashText(this.getPriority().val()) + + ':'; + } + this.forEachChild(PRIORITY_INDEX, function (key, childNode) { + var childHash = childNode.hash(); + if (childHash !== '') { + toHash_1 += ':' + key + ':' + childHash; + } + }); + this.lazyHash_ = toHash_1 === '' ? '' : sha1(toHash_1); + } + return this.lazyHash_; + }; + /** @inheritDoc */ + ChildrenNode.prototype.getPredecessorChildName = function (childName, childNode, index) { + var idx = this.resolveIndex_(index); + if (idx) { + var predecessor = idx.getPredecessorKey(new NamedNode(childName, childNode)); + return predecessor ? predecessor.name : null; + } + else { + return this.children_.getPredecessorKey(childName); + } + }; + /** + * @param {!Index} indexDefinition + * @return {?string} + */ + ChildrenNode.prototype.getFirstChildName = function (indexDefinition) { + var idx = this.resolveIndex_(indexDefinition); + if (idx) { + var minKey = idx.minKey(); + return minKey && minKey.name; + } + else { + return this.children_.minKey(); + } + }; + /** + * @param {!Index} indexDefinition + * @return {?NamedNode} + */ + ChildrenNode.prototype.getFirstChild = function (indexDefinition) { + var minKey = this.getFirstChildName(indexDefinition); + if (minKey) { + return new NamedNode(minKey, this.children_.get(minKey)); + } + else { + return null; + } + }; + /** + * Given an index, return the key name of the largest value we have, according to that index + * @param {!Index} indexDefinition + * @return {?string} + */ + ChildrenNode.prototype.getLastChildName = function (indexDefinition) { + var idx = this.resolveIndex_(indexDefinition); + if (idx) { + var maxKey = idx.maxKey(); + return maxKey && maxKey.name; + } + else { + return this.children_.maxKey(); + } + }; + /** + * @param {!Index} indexDefinition + * @return {?NamedNode} + */ + ChildrenNode.prototype.getLastChild = function (indexDefinition) { + var maxKey = this.getLastChildName(indexDefinition); + if (maxKey) { + return new NamedNode(maxKey, this.children_.get(maxKey)); + } + else { + return null; + } + }; + /** + * @inheritDoc + */ + ChildrenNode.prototype.forEachChild = function (index, action) { + var idx = this.resolveIndex_(index); + if (idx) { + return idx.inorderTraversal(function (wrappedNode) { + return action(wrappedNode.name, wrappedNode.node); + }); + } + else { + return this.children_.inorderTraversal(action); + } + }; + /** + * @param {!Index} indexDefinition + * @return {SortedMapIterator} + */ + ChildrenNode.prototype.getIterator = function (indexDefinition) { + return this.getIteratorFrom(indexDefinition.minPost(), indexDefinition); + }; + /** + * + * @param {!NamedNode} startPost + * @param {!Index} indexDefinition + * @return {!SortedMapIterator} + */ + ChildrenNode.prototype.getIteratorFrom = function (startPost, indexDefinition) { + var idx = this.resolveIndex_(indexDefinition); + if (idx) { + return idx.getIteratorFrom(startPost, function (key) { return key; }); + } + else { + var iterator = this.children_.getIteratorFrom(startPost.name, NamedNode.Wrap); + var next = iterator.peek(); + while (next != null && indexDefinition.compare(next, startPost) < 0) { + iterator.getNext(); + next = iterator.peek(); + } + return iterator; + } + }; + /** + * @param {!Index} indexDefinition + * @return {!SortedMapIterator} + */ + ChildrenNode.prototype.getReverseIterator = function (indexDefinition) { + return this.getReverseIteratorFrom(indexDefinition.maxPost(), indexDefinition); + }; + /** + * @param {!NamedNode} endPost + * @param {!Index} indexDefinition + * @return {!SortedMapIterator} + */ + ChildrenNode.prototype.getReverseIteratorFrom = function (endPost, indexDefinition) { + var idx = this.resolveIndex_(indexDefinition); + if (idx) { + return idx.getReverseIteratorFrom(endPost, function (key) { + return key; + }); + } + else { + var iterator = this.children_.getReverseIteratorFrom(endPost.name, NamedNode.Wrap); + var next = iterator.peek(); + while (next != null && indexDefinition.compare(next, endPost) > 0) { + iterator.getNext(); + next = iterator.peek(); + } + return iterator; + } + }; + /** + * @inheritDoc + */ + ChildrenNode.prototype.compareTo = function (other) { + if (this.isEmpty()) { + if (other.isEmpty()) { + return 0; + } + else { + return -1; + } + } + else if (other.isLeafNode() || other.isEmpty()) { + return 1; + } + else if (other === MAX_NODE$2) { + return -1; + } + else { + // Must be another node with children. + return 0; + } + }; + /** + * @inheritDoc + */ + ChildrenNode.prototype.withIndex = function (indexDefinition) { + if (indexDefinition === KEY_INDEX || + this.indexMap_.hasIndex(indexDefinition)) { + return this; + } + else { + var newIndexMap = this.indexMap_.addIndex(indexDefinition, this.children_); + return new ChildrenNode(this.children_, this.priorityNode_, newIndexMap); + } + }; + /** + * @inheritDoc + */ + ChildrenNode.prototype.isIndexed = function (index) { + return index === KEY_INDEX || this.indexMap_.hasIndex(index); + }; + /** + * @inheritDoc + */ + ChildrenNode.prototype.equals = function (other) { + if (other === this) { + return true; + } + else if (other.isLeafNode()) { + return false; + } + else { + var otherChildrenNode = other; + if (!this.getPriority().equals(otherChildrenNode.getPriority())) { + return false; + } + else if (this.children_.count() === otherChildrenNode.children_.count()) { + var thisIter = this.getIterator(PRIORITY_INDEX); + var otherIter = otherChildrenNode.getIterator(PRIORITY_INDEX); + var thisCurrent = thisIter.getNext(); + var otherCurrent = otherIter.getNext(); + while (thisCurrent && otherCurrent) { + if (thisCurrent.name !== otherCurrent.name || + !thisCurrent.node.equals(otherCurrent.node)) { + return false; + } + thisCurrent = thisIter.getNext(); + otherCurrent = otherIter.getNext(); + } + return thisCurrent === null && otherCurrent === null; + } + else { + return false; + } + } + }; + /** + * Returns a SortedMap ordered by index, or null if the default (by-key) ordering can be used + * instead. + * + * @private + * @param {!Index} indexDefinition + * @return {?SortedMap.} + */ + ChildrenNode.prototype.resolveIndex_ = function (indexDefinition) { + if (indexDefinition === KEY_INDEX) { + return null; + } + else { + return this.indexMap_.get(indexDefinition.toString()); + } + }; + /** + * @private + * @type {RegExp} + */ + ChildrenNode.INTEGER_REGEXP_ = /^(0|[1-9]\d*)$/; + return ChildrenNode; +}()); +/** + * @constructor + * @extends {ChildrenNode} + * @private + */ +var MaxNode = /** @class */ (function (_super) { + tslib.__extends(MaxNode, _super); + function MaxNode() { + return _super.call(this, new SortedMap(NAME_COMPARATOR), ChildrenNode.EMPTY_NODE, IndexMap.Default) || this; + } + MaxNode.prototype.compareTo = function (other) { + if (other === this) { + return 0; + } + else { + return 1; + } + }; + MaxNode.prototype.equals = function (other) { + // Not that we every compare it, but MAX_NODE is only ever equal to itself + return other === this; + }; + MaxNode.prototype.getPriority = function () { + return this; + }; + MaxNode.prototype.getImmediateChild = function (childName) { + return ChildrenNode.EMPTY_NODE; + }; + MaxNode.prototype.isEmpty = function () { + return false; + }; + return MaxNode; +}(ChildrenNode)); +/** + * Marker that will sort higher than any other snapshot. + * @type {!MAX_NODE} + * @const + */ +var MAX_NODE$2 = new MaxNode(); +Object.defineProperties(NamedNode, { + MIN: { + value: new NamedNode(MIN_NAME, ChildrenNode.EMPTY_NODE) + }, + MAX: { + value: new NamedNode(MAX_NAME, MAX_NODE$2) + } +}); +/** + * Reference Extensions + */ +KeyIndex.__EMPTY_NODE = ChildrenNode.EMPTY_NODE; +LeafNode.__childrenNodeConstructor = ChildrenNode; +setMaxNode(MAX_NODE$2); +setMaxNode$1(MAX_NODE$2); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var USE_HINZE = true; +/** + * Constructs a snapshot node representing the passed JSON and returns it. + * @param {*} json JSON to create a node for. + * @param {?string|?number=} priority Optional priority to use. This will be ignored if the + * passed JSON contains a .priority property. + * @return {!Node} + */ +function nodeFromJSON$1(json, priority) { + if (priority === void 0) { priority = null; } + if (json === null) { + return ChildrenNode.EMPTY_NODE; + } + if (typeof json === 'object' && '.priority' in json) { + priority = json['.priority']; + } + util.assert(priority === null || + typeof priority === 'string' || + typeof priority === 'number' || + (typeof priority === 'object' && '.sv' in priority), 'Invalid priority type found: ' + typeof priority); + if (typeof json === 'object' && '.value' in json && json['.value'] !== null) { + json = json['.value']; + } + // Valid leaf nodes include non-objects or server-value wrapper objects + if (typeof json !== 'object' || '.sv' in json) { + var jsonLeaf = json; + return new LeafNode(jsonLeaf, nodeFromJSON$1(priority)); + } + if (!(json instanceof Array) && USE_HINZE) { + var children_1 = []; + var childrenHavePriority_1 = false; + var hinzeJsonObj = json; + each(hinzeJsonObj, function (key, child) { + if (key.substring(0, 1) !== '.') { + // Ignore metadata nodes + var childNode = nodeFromJSON$1(child); + if (!childNode.isEmpty()) { + childrenHavePriority_1 = + childrenHavePriority_1 || !childNode.getPriority().isEmpty(); + children_1.push(new NamedNode(key, childNode)); + } + } + }); + if (children_1.length === 0) { + return ChildrenNode.EMPTY_NODE; + } + var childSet = buildChildSet(children_1, NAME_ONLY_COMPARATOR, function (namedNode) { return namedNode.name; }, NAME_COMPARATOR); + if (childrenHavePriority_1) { + var sortedChildSet = buildChildSet(children_1, PRIORITY_INDEX.getCompare()); + return new ChildrenNode(childSet, nodeFromJSON$1(priority), new IndexMap({ '.priority': sortedChildSet }, { '.priority': PRIORITY_INDEX })); + } + else { + return new ChildrenNode(childSet, nodeFromJSON$1(priority), IndexMap.Default); + } + } + else { + var node_1 = ChildrenNode.EMPTY_NODE; + each(json, function (key, childData) { + if (util.contains(json, key)) { + if (key.substring(0, 1) !== '.') { + // ignore metadata nodes. + var childNode = nodeFromJSON$1(childData); + if (childNode.isLeafNode() || !childNode.isEmpty()) { + node_1 = node_1.updateImmediateChild(key, childNode); + } + } + } + }); + return node_1.updatePriority(nodeFromJSON$1(priority)); + } +} +setNodeFromJSON(nodeFromJSON$1); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * @constructor + * @extends {Index} + * @private + */ +var ValueIndex = /** @class */ (function (_super) { + tslib.__extends(ValueIndex, _super); + function ValueIndex() { + return _super !== null && _super.apply(this, arguments) || this; + } + /** + * @inheritDoc + */ + ValueIndex.prototype.compare = function (a, b) { + var indexCmp = a.node.compareTo(b.node); + if (indexCmp === 0) { + return nameCompare(a.name, b.name); + } + else { + return indexCmp; + } + }; + /** + * @inheritDoc + */ + ValueIndex.prototype.isDefinedOn = function (node) { + return true; + }; + /** + * @inheritDoc + */ + ValueIndex.prototype.indexedValueChanged = function (oldNode, newNode) { + return !oldNode.equals(newNode); + }; + /** + * @inheritDoc + */ + ValueIndex.prototype.minPost = function () { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + return NamedNode.MIN; + }; + /** + * @inheritDoc + */ + ValueIndex.prototype.maxPost = function () { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + return NamedNode.MAX; + }; + /** + * @param {*} indexValue + * @param {string} name + * @return {!NamedNode} + */ + ValueIndex.prototype.makePost = function (indexValue, name) { + var valueNode = nodeFromJSON$1(indexValue); + return new NamedNode(name, valueNode); + }; + /** + * @return {!string} String representation for inclusion in a query spec + */ + ValueIndex.prototype.toString = function () { + return '.value'; + }; + return ValueIndex; +}(Index)); +var VALUE_INDEX = new ValueIndex(); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * @param {!Path} indexPath + * @constructor + * @extends {Index} + */ +var PathIndex = /** @class */ (function (_super) { + tslib.__extends(PathIndex, _super); + function PathIndex(indexPath_) { + var _this = _super.call(this) || this; + _this.indexPath_ = indexPath_; + util.assert(!indexPath_.isEmpty() && indexPath_.getFront() !== '.priority', "Can't create PathIndex with empty path or .priority key"); + return _this; + } + /** + * @param {!Node} snap + * @return {!Node} + * @protected + */ + PathIndex.prototype.extractChild = function (snap) { + return snap.getChild(this.indexPath_); + }; + /** + * @inheritDoc + */ + PathIndex.prototype.isDefinedOn = function (node) { + return !node.getChild(this.indexPath_).isEmpty(); + }; + /** + * @inheritDoc + */ + PathIndex.prototype.compare = function (a, b) { + var aChild = this.extractChild(a.node); + var bChild = this.extractChild(b.node); + var indexCmp = aChild.compareTo(bChild); + if (indexCmp === 0) { + return nameCompare(a.name, b.name); + } + else { + return indexCmp; + } + }; + /** + * @inheritDoc + */ + PathIndex.prototype.makePost = function (indexValue, name) { + var valueNode = nodeFromJSON$1(indexValue); + var node = ChildrenNode.EMPTY_NODE.updateChild(this.indexPath_, valueNode); + return new NamedNode(name, node); + }; + /** + * @inheritDoc + */ + PathIndex.prototype.maxPost = function () { + var node = ChildrenNode.EMPTY_NODE.updateChild(this.indexPath_, MAX_NODE$2); + return new NamedNode(MAX_NAME, node); + }; + /** + * @inheritDoc + */ + PathIndex.prototype.toString = function () { + return this.indexPath_.slice().join('/'); + }; + return PathIndex; +}(Index)); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Class representing a firebase data snapshot. It wraps a SnapshotNode and + * surfaces the public methods (val, forEach, etc.) we want to expose. + */ +var DataSnapshot = /** @class */ (function () { + /** + * @param {!Node} node_ A SnapshotNode to wrap. + * @param {!Reference} ref_ The ref of the location this snapshot came from. + * @param {!Index} index_ The iteration order for this snapshot + */ + function DataSnapshot(node_, ref_, index_) { + this.node_ = node_; + this.ref_ = ref_; + this.index_ = index_; + } + /** + * Retrieves the snapshot contents as JSON. Returns null if the snapshot is + * empty. + * + * @return {*} JSON representation of the DataSnapshot contents, or null if empty. + */ + DataSnapshot.prototype.val = function () { + util.validateArgCount('DataSnapshot.val', 0, 0, arguments.length); + return this.node_.val(); + }; + /** + * Returns the snapshot contents as JSON, including priorities of node. Suitable for exporting + * the entire node contents. + * @return {*} JSON representation of the DataSnapshot contents, or null if empty. + */ + DataSnapshot.prototype.exportVal = function () { + util.validateArgCount('DataSnapshot.exportVal', 0, 0, arguments.length); + return this.node_.val(true); + }; + // Do not create public documentation. This is intended to make JSON serialization work but is otherwise unnecessary + // for end-users + DataSnapshot.prototype.toJSON = function () { + // Optional spacer argument is unnecessary because we're depending on recursion rather than stringifying the content + util.validateArgCount('DataSnapshot.toJSON', 0, 1, arguments.length); + return this.exportVal(); + }; + /** + * Returns whether the snapshot contains a non-null value. + * + * @return {boolean} Whether the snapshot contains a non-null value, or is empty. + */ + DataSnapshot.prototype.exists = function () { + util.validateArgCount('DataSnapshot.exists', 0, 0, arguments.length); + return !this.node_.isEmpty(); + }; + /** + * Returns a DataSnapshot of the specified child node's contents. + * + * @param {!string} childPathString Path to a child. + * @return {!DataSnapshot} DataSnapshot for child node. + */ + DataSnapshot.prototype.child = function (childPathString) { + util.validateArgCount('DataSnapshot.child', 0, 1, arguments.length); + // Ensure the childPath is a string (can be a number) + childPathString = String(childPathString); + validatePathString('DataSnapshot.child', 1, childPathString, false); + var childPath = new Path(childPathString); + var childRef = this.ref_.child(childPath); + return new DataSnapshot(this.node_.getChild(childPath), childRef, PRIORITY_INDEX); + }; + /** + * Returns whether the snapshot contains a child at the specified path. + * + * @param {!string} childPathString Path to a child. + * @return {boolean} Whether the child exists. + */ + DataSnapshot.prototype.hasChild = function (childPathString) { + util.validateArgCount('DataSnapshot.hasChild', 1, 1, arguments.length); + validatePathString('DataSnapshot.hasChild', 1, childPathString, false); + var childPath = new Path(childPathString); + return !this.node_.getChild(childPath).isEmpty(); + }; + /** + * Returns the priority of the object, or null if no priority was set. + * + * @return {string|number|null} The priority. + */ + DataSnapshot.prototype.getPriority = function () { + util.validateArgCount('DataSnapshot.getPriority', 0, 0, arguments.length); + // typecast here because we never return deferred values or internal priorities (MAX_PRIORITY) + return this.node_.getPriority().val(); + }; + /** + * Iterates through child nodes and calls the specified action for each one. + * + * @param {function(!DataSnapshot)} action Callback function to be called + * for each child. + * @return {boolean} True if forEach was canceled by action returning true for + * one of the child nodes. + */ + DataSnapshot.prototype.forEach = function (action) { + var _this = this; + util.validateArgCount('DataSnapshot.forEach', 1, 1, arguments.length); + util.validateCallback('DataSnapshot.forEach', 1, action, false); + if (this.node_.isLeafNode()) { + return false; + } + var childrenNode = this.node_; + // Sanitize the return value to a boolean. ChildrenNode.forEachChild has a weird return type... + return !!childrenNode.forEachChild(this.index_, function (key, node) { + return action(new DataSnapshot(node, _this.ref_.child(key), PRIORITY_INDEX)); + }); + }; + /** + * Returns whether this DataSnapshot has children. + * @return {boolean} True if the DataSnapshot contains 1 or more child nodes. + */ + DataSnapshot.prototype.hasChildren = function () { + util.validateArgCount('DataSnapshot.hasChildren', 0, 0, arguments.length); + if (this.node_.isLeafNode()) { + return false; + } + else { + return !this.node_.isEmpty(); + } + }; + Object.defineProperty(DataSnapshot.prototype, "key", { + get: function () { + return this.ref_.getKey(); + }, + enumerable: true, + configurable: true + }); + /** + * Returns the number of children for this DataSnapshot. + * @return {number} The number of children that this DataSnapshot contains. + */ + DataSnapshot.prototype.numChildren = function () { + util.validateArgCount('DataSnapshot.numChildren', 0, 0, arguments.length); + return this.node_.numChildren(); + }; + /** + * @return {Reference} The Firebase reference for the location this snapshot's data came from. + */ + DataSnapshot.prototype.getRef = function () { + util.validateArgCount('DataSnapshot.ref', 0, 0, arguments.length); + return this.ref_; + }; + Object.defineProperty(DataSnapshot.prototype, "ref", { + get: function () { + return this.getRef(); + }, + enumerable: true, + configurable: true + }); + return DataSnapshot; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Encapsulates the data needed to raise an event + * @implements {Event} + */ +var DataEvent = /** @class */ (function () { + /** + * @param {!string} eventType One of: value, child_added, child_changed, child_moved, child_removed + * @param {!EventRegistration} eventRegistration The function to call to with the event data. User provided + * @param {!DataSnapshot} snapshot The data backing the event + * @param {?string=} prevName Optional, the name of the previous child for child_* events. + */ + function DataEvent(eventType, eventRegistration, snapshot, prevName) { + this.eventType = eventType; + this.eventRegistration = eventRegistration; + this.snapshot = snapshot; + this.prevName = prevName; + } + /** + * @inheritDoc + */ + DataEvent.prototype.getPath = function () { + var ref = this.snapshot.getRef(); + if (this.eventType === 'value') { + return ref.path; + } + else { + return ref.getParent().path; + } + }; + /** + * @inheritDoc + */ + DataEvent.prototype.getEventType = function () { + return this.eventType; + }; + /** + * @inheritDoc + */ + DataEvent.prototype.getEventRunner = function () { + return this.eventRegistration.getEventRunner(this); + }; + /** + * @inheritDoc + */ + DataEvent.prototype.toString = function () { + return (this.getPath().toString() + + ':' + + this.eventType + + ':' + + util.stringify(this.snapshot.exportVal())); + }; + return DataEvent; +}()); +var CancelEvent = /** @class */ (function () { + /** + * @param {EventRegistration} eventRegistration + * @param {Error} error + * @param {!Path} path + */ + function CancelEvent(eventRegistration, error, path) { + this.eventRegistration = eventRegistration; + this.error = error; + this.path = path; + } + /** + * @inheritDoc + */ + CancelEvent.prototype.getPath = function () { + return this.path; + }; + /** + * @inheritDoc + */ + CancelEvent.prototype.getEventType = function () { + return 'cancel'; + }; + /** + * @inheritDoc + */ + CancelEvent.prototype.getEventRunner = function () { + return this.eventRegistration.getEventRunner(this); + }; + /** + * @inheritDoc + */ + CancelEvent.prototype.toString = function () { + return this.path.toString() + ':cancel'; + }; + return CancelEvent; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Represents registration for 'value' events. + */ +var ValueEventRegistration = /** @class */ (function () { + /** + * @param {?function(!DataSnapshot)} callback_ + * @param {?function(Error)} cancelCallback_ + * @param {?Object} context_ + */ + function ValueEventRegistration(callback_, cancelCallback_, context_) { + this.callback_ = callback_; + this.cancelCallback_ = cancelCallback_; + this.context_ = context_; + } + /** + * @inheritDoc + */ + ValueEventRegistration.prototype.respondsTo = function (eventType) { + return eventType === 'value'; + }; + /** + * @inheritDoc + */ + ValueEventRegistration.prototype.createEvent = function (change, query) { + var index = query.getQueryParams().getIndex(); + return new DataEvent('value', this, new DataSnapshot(change.snapshotNode, query.getRef(), index)); + }; + /** + * @inheritDoc + */ + ValueEventRegistration.prototype.getEventRunner = function (eventData) { + var ctx = this.context_; + if (eventData.getEventType() === 'cancel') { + util.assert(this.cancelCallback_, 'Raising a cancel event on a listener with no cancel callback'); + var cancelCB_1 = this.cancelCallback_; + return function () { + // We know that error exists, we checked above that this is a cancel event + cancelCB_1.call(ctx, eventData.error); + }; + } + else { + var cb_1 = this.callback_; + return function () { + cb_1.call(ctx, eventData.snapshot); + }; + } + }; + /** + * @inheritDoc + */ + ValueEventRegistration.prototype.createCancelEvent = function (error, path) { + if (this.cancelCallback_) { + return new CancelEvent(this, error, path); + } + else { + return null; + } + }; + /** + * @inheritDoc + */ + ValueEventRegistration.prototype.matches = function (other) { + if (!(other instanceof ValueEventRegistration)) { + return false; + } + else if (!other.callback_ || !this.callback_) { + // If no callback specified, we consider it to match any callback. + return true; + } + else { + return (other.callback_ === this.callback_ && other.context_ === this.context_); + } + }; + /** + * @inheritDoc + */ + ValueEventRegistration.prototype.hasAnyCallback = function () { + return this.callback_ !== null; + }; + return ValueEventRegistration; +}()); +/** + * Represents the registration of 1 or more child_xxx events. + * + * Currently, it is always exactly 1 child_xxx event, but the idea is we might let you + * register a group of callbacks together in the future. + * + * @constructor + * @implements {EventRegistration} + */ +var ChildEventRegistration = /** @class */ (function () { + /** + * @param {?Object.} callbacks_ + * @param {?function(Error)} cancelCallback_ + * @param {Object=} context_ + */ + function ChildEventRegistration(callbacks_, cancelCallback_, context_) { + this.callbacks_ = callbacks_; + this.cancelCallback_ = cancelCallback_; + this.context_ = context_; + } + /** + * @inheritDoc + */ + ChildEventRegistration.prototype.respondsTo = function (eventType) { + var eventToCheck = eventType === 'children_added' ? 'child_added' : eventType; + eventToCheck = + eventToCheck === 'children_removed' ? 'child_removed' : eventToCheck; + return util.contains(this.callbacks_, eventToCheck); + }; + /** + * @inheritDoc + */ + ChildEventRegistration.prototype.createCancelEvent = function (error, path) { + if (this.cancelCallback_) { + return new CancelEvent(this, error, path); + } + else { + return null; + } + }; + /** + * @inheritDoc + */ + ChildEventRegistration.prototype.createEvent = function (change, query) { + util.assert(change.childName != null, 'Child events should have a childName.'); + var ref = query.getRef().child(/** @type {!string} */ change.childName); + var index = query.getQueryParams().getIndex(); + return new DataEvent(change.type, this, new DataSnapshot(change.snapshotNode, ref, index), change.prevName); + }; + /** + * @inheritDoc + */ + ChildEventRegistration.prototype.getEventRunner = function (eventData) { + var ctx = this.context_; + if (eventData.getEventType() === 'cancel') { + util.assert(this.cancelCallback_, 'Raising a cancel event on a listener with no cancel callback'); + var cancelCB_2 = this.cancelCallback_; + return function () { + // We know that error exists, we checked above that this is a cancel event + cancelCB_2.call(ctx, eventData.error); + }; + } + else { + var cb_2 = this.callbacks_[eventData.eventType]; + return function () { + cb_2.call(ctx, eventData.snapshot, eventData.prevName); + }; + } + }; + /** + * @inheritDoc + */ + ChildEventRegistration.prototype.matches = function (other) { + var _this = this; + if (other instanceof ChildEventRegistration) { + if (!this.callbacks_ || !other.callbacks_) { + return true; + } + else if (this.context_ === other.context_) { + var otherKeys = Object.keys(other.callbacks_); + var thisKeys = Object.keys(this.callbacks_); + var otherCount = otherKeys.length; + var thisCount = thisKeys.length; + if (otherCount === thisCount) { + // If count is 1, do an exact match on eventType, if either is defined but null, it's a match. + // If event types don't match, not a match + // If count is not 1, exact match across all + if (otherCount === 1) { + var otherKey = otherKeys[0]; + var thisKey = thisKeys[0]; + return (thisKey === otherKey && + (!other.callbacks_[otherKey] || + !this.callbacks_[thisKey] || + other.callbacks_[otherKey] === this.callbacks_[thisKey])); + } + else { + // Exact match on each key. + return thisKeys.every(function (eventType) { + return other.callbacks_[eventType] === _this.callbacks_[eventType]; + }); + } + } + } + } + return false; + }; + /** + * @inheritDoc + */ + ChildEventRegistration.prototype.hasAnyCallback = function () { + return this.callbacks_ !== null; + }; + return ChildEventRegistration; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var __referenceConstructor; +/** + * A Query represents a filter to be applied to a firebase location. This object purely represents the + * query expression (and exposes our public API to build the query). The actual query logic is in ViewBase.js. + * + * Since every Firebase reference is a query, Firebase inherits from this object. + */ +var Query = /** @class */ (function () { + function Query(repo, path, queryParams_, orderByCalled_) { + this.repo = repo; + this.path = path; + this.queryParams_ = queryParams_; + this.orderByCalled_ = orderByCalled_; + } + Object.defineProperty(Query, "__referenceConstructor", { + get: function () { + util.assert(__referenceConstructor, 'Reference.ts has not been loaded'); + return __referenceConstructor; + }, + set: function (val) { + __referenceConstructor = val; + }, + enumerable: true, + configurable: true + }); + /** + * Validates start/end values for queries. + * @param {!QueryParams} params + * @private + */ + Query.validateQueryEndpoints_ = function (params) { + var startNode = null; + var endNode = null; + if (params.hasStart()) { + startNode = params.getIndexStartValue(); + } + if (params.hasEnd()) { + endNode = params.getIndexEndValue(); + } + if (params.getIndex() === KEY_INDEX) { + var tooManyArgsError = 'Query: When ordering by key, you may only pass one argument to ' + + 'startAt(), endAt(), or equalTo().'; + var wrongArgTypeError = 'Query: When ordering by key, the argument passed to startAt(), endAt(),' + + 'or equalTo() must be a string.'; + if (params.hasStart()) { + var startName = params.getIndexStartName(); + if (startName !== MIN_NAME) { + throw new Error(tooManyArgsError); + } + else if (typeof startNode !== 'string') { + throw new Error(wrongArgTypeError); + } + } + if (params.hasEnd()) { + var endName = params.getIndexEndName(); + if (endName !== MAX_NAME) { + throw new Error(tooManyArgsError); + } + else if (typeof endNode !== 'string') { + throw new Error(wrongArgTypeError); + } + } + } + else if (params.getIndex() === PRIORITY_INDEX) { + if ((startNode != null && !isValidPriority(startNode)) || + (endNode != null && !isValidPriority(endNode))) { + throw new Error('Query: When ordering by priority, the first argument passed to startAt(), ' + + 'endAt(), or equalTo() must be a valid priority value (null, a number, or a string).'); + } + } + else { + util.assert(params.getIndex() instanceof PathIndex || + params.getIndex() === VALUE_INDEX, 'unknown index type.'); + if ((startNode != null && typeof startNode === 'object') || + (endNode != null && typeof endNode === 'object')) { + throw new Error('Query: First argument passed to startAt(), endAt(), or equalTo() cannot be ' + + 'an object.'); + } + } + }; + /** + * Validates that limit* has been called with the correct combination of parameters + * @param {!QueryParams} params + * @private + */ + Query.validateLimit_ = function (params) { + if (params.hasStart() && + params.hasEnd() && + params.hasLimit() && + !params.hasAnchoredLimit()) { + throw new Error("Query: Can't combine startAt(), endAt(), and limit(). Use limitToFirst() or limitToLast() instead."); + } + }; + /** + * Validates that no other order by call has been made + * @param {!string} fnName + * @private + */ + Query.prototype.validateNoPreviousOrderByCall_ = function (fnName) { + if (this.orderByCalled_ === true) { + throw new Error(fnName + ": You can't combine multiple orderBy calls."); + } + }; + /** + * @return {!QueryParams} + */ + Query.prototype.getQueryParams = function () { + return this.queryParams_; + }; + /** + * @return {!Reference} + */ + Query.prototype.getRef = function () { + util.validateArgCount('Query.ref', 0, 0, arguments.length); + // This is a slight hack. We cannot goog.require('fb.api.Firebase'), since Firebase requires fb.api.Query. + // However, we will always export 'Firebase' to the global namespace, so it's guaranteed to exist by the time this + // method gets called. + return new Query.__referenceConstructor(this.repo, this.path); + }; + /** + * @param {!string} eventType + * @param {!function(DataSnapshot, string=)} callback + * @param {(function(Error)|Object)=} cancelCallbackOrContext + * @param {Object=} context + * @return {!function(DataSnapshot, string=)} + */ + Query.prototype.on = function (eventType, callback, cancelCallbackOrContext, context) { + util.validateArgCount('Query.on', 2, 4, arguments.length); + validateEventType('Query.on', 1, eventType, false); + util.validateCallback('Query.on', 2, callback, false); + var ret = Query.getCancelAndContextArgs_('Query.on', cancelCallbackOrContext, context); + if (eventType === 'value') { + this.onValueEvent(callback, ret.cancel, ret.context); + } + else { + var callbacks = {}; + callbacks[eventType] = callback; + this.onChildEvent(callbacks, ret.cancel, ret.context); + } + return callback; + }; + /** + * @param {!function(!DataSnapshot)} callback + * @param {?function(Error)} cancelCallback + * @param {?Object} context + * @protected + */ + Query.prototype.onValueEvent = function (callback, cancelCallback, context) { + var container = new ValueEventRegistration(callback, cancelCallback || null, context || null); + this.repo.addEventCallbackForQuery(this, container); + }; + /** + * @param {!Object.} callbacks + * @param {?function(Error)} cancelCallback + * @param {?Object} context + * @protected + */ + Query.prototype.onChildEvent = function (callbacks, cancelCallback, context) { + var container = new ChildEventRegistration(callbacks, cancelCallback, context); + this.repo.addEventCallbackForQuery(this, container); + }; + /** + * @param {string=} eventType + * @param {(function(!DataSnapshot, ?string=))=} callback + * @param {Object=} context + */ + Query.prototype.off = function (eventType, callback, context) { + util.validateArgCount('Query.off', 0, 3, arguments.length); + validateEventType('Query.off', 1, eventType, true); + util.validateCallback('Query.off', 2, callback, true); + util.validateContextObject('Query.off', 3, context, true); + var container = null; + var callbacks = null; + if (eventType === 'value') { + var valueCallback = callback || null; + container = new ValueEventRegistration(valueCallback, null, context || null); + } + else if (eventType) { + if (callback) { + callbacks = {}; + callbacks[eventType] = callback; + } + container = new ChildEventRegistration(callbacks, null, context || null); + } + this.repo.removeEventCallbackForQuery(this, container); + }; + /** + * Attaches a listener, waits for the first event, and then removes the listener + * @param {!string} eventType + * @param {!function(!DataSnapshot, string=)} userCallback + * @param failureCallbackOrContext + * @param context + * @return {!firebase.Promise} + */ + Query.prototype.once = function (eventType, userCallback, failureCallbackOrContext, context) { + var _this = this; + util.validateArgCount('Query.once', 1, 4, arguments.length); + validateEventType('Query.once', 1, eventType, false); + util.validateCallback('Query.once', 2, userCallback, true); + var ret = Query.getCancelAndContextArgs_('Query.once', failureCallbackOrContext, context); + // TODO: Implement this more efficiently (in particular, use 'get' wire protocol for 'value' event) + // TODO: consider actually wiring the callbacks into the promise. We cannot do this without a breaking change + // because the API currently expects callbacks will be called synchronously if the data is cached, but this is + // against the Promise specification. + var firstCall = true; + var deferred = new util.Deferred(); + // A dummy error handler in case a user wasn't expecting promises + deferred.promise.catch(function () { }); + var onceCallback = function (snapshot) { + // NOTE: Even though we unsubscribe, we may get called multiple times if a single action (e.g. set() with JSON) + // triggers multiple events (e.g. child_added or child_changed). + if (firstCall) { + firstCall = false; + _this.off(eventType, onceCallback); + if (userCallback) { + userCallback.bind(ret.context)(snapshot); + } + deferred.resolve(snapshot); + } + }; + this.on(eventType, onceCallback, + /*cancel=*/ function (err) { + _this.off(eventType, onceCallback); + if (ret.cancel) { + ret.cancel.bind(ret.context)(err); + } + deferred.reject(err); + }); + return deferred.promise; + }; + /** + * Set a limit and anchor it to the start of the window. + * @param {!number} limit + * @return {!Query} + */ + Query.prototype.limitToFirst = function (limit) { + util.validateArgCount('Query.limitToFirst', 1, 1, arguments.length); + if (typeof limit !== 'number' || + Math.floor(limit) !== limit || + limit <= 0) { + throw new Error('Query.limitToFirst: First argument must be a positive integer.'); + } + if (this.queryParams_.hasLimit()) { + throw new Error('Query.limitToFirst: Limit was already set (by another call to limit, ' + + 'limitToFirst, or limitToLast).'); + } + return new Query(this.repo, this.path, this.queryParams_.limitToFirst(limit), this.orderByCalled_); + }; + /** + * Set a limit and anchor it to the end of the window. + * @param {!number} limit + * @return {!Query} + */ + Query.prototype.limitToLast = function (limit) { + util.validateArgCount('Query.limitToLast', 1, 1, arguments.length); + if (typeof limit !== 'number' || + Math.floor(limit) !== limit || + limit <= 0) { + throw new Error('Query.limitToLast: First argument must be a positive integer.'); + } + if (this.queryParams_.hasLimit()) { + throw new Error('Query.limitToLast: Limit was already set (by another call to limit, ' + + 'limitToFirst, or limitToLast).'); + } + return new Query(this.repo, this.path, this.queryParams_.limitToLast(limit), this.orderByCalled_); + }; + /** + * Given a child path, return a new query ordered by the specified grandchild path. + * @param {!string} path + * @return {!Query} + */ + Query.prototype.orderByChild = function (path) { + util.validateArgCount('Query.orderByChild', 1, 1, arguments.length); + if (path === '$key') { + throw new Error('Query.orderByChild: "$key" is invalid. Use Query.orderByKey() instead.'); + } + else if (path === '$priority') { + throw new Error('Query.orderByChild: "$priority" is invalid. Use Query.orderByPriority() instead.'); + } + else if (path === '$value') { + throw new Error('Query.orderByChild: "$value" is invalid. Use Query.orderByValue() instead.'); + } + validatePathString('Query.orderByChild', 1, path, false); + this.validateNoPreviousOrderByCall_('Query.orderByChild'); + var parsedPath = new Path(path); + if (parsedPath.isEmpty()) { + throw new Error('Query.orderByChild: cannot pass in empty path. Use Query.orderByValue() instead.'); + } + var index = new PathIndex(parsedPath); + var newParams = this.queryParams_.orderBy(index); + Query.validateQueryEndpoints_(newParams); + return new Query(this.repo, this.path, newParams, /*orderByCalled=*/ true); + }; + /** + * Return a new query ordered by the KeyIndex + * @return {!Query} + */ + Query.prototype.orderByKey = function () { + util.validateArgCount('Query.orderByKey', 0, 0, arguments.length); + this.validateNoPreviousOrderByCall_('Query.orderByKey'); + var newParams = this.queryParams_.orderBy(KEY_INDEX); + Query.validateQueryEndpoints_(newParams); + return new Query(this.repo, this.path, newParams, /*orderByCalled=*/ true); + }; + /** + * Return a new query ordered by the PriorityIndex + * @return {!Query} + */ + Query.prototype.orderByPriority = function () { + util.validateArgCount('Query.orderByPriority', 0, 0, arguments.length); + this.validateNoPreviousOrderByCall_('Query.orderByPriority'); + var newParams = this.queryParams_.orderBy(PRIORITY_INDEX); + Query.validateQueryEndpoints_(newParams); + return new Query(this.repo, this.path, newParams, /*orderByCalled=*/ true); + }; + /** + * Return a new query ordered by the ValueIndex + * @return {!Query} + */ + Query.prototype.orderByValue = function () { + util.validateArgCount('Query.orderByValue', 0, 0, arguments.length); + this.validateNoPreviousOrderByCall_('Query.orderByValue'); + var newParams = this.queryParams_.orderBy(VALUE_INDEX); + Query.validateQueryEndpoints_(newParams); + return new Query(this.repo, this.path, newParams, /*orderByCalled=*/ true); + }; + /** + * @param {number|string|boolean|null} value + * @param {?string=} name + * @return {!Query} + */ + Query.prototype.startAt = function (value, name) { + if (value === void 0) { value = null; } + util.validateArgCount('Query.startAt', 0, 2, arguments.length); + validateFirebaseDataArg('Query.startAt', 1, value, this.path, true); + validateKey('Query.startAt', 2, name, true); + var newParams = this.queryParams_.startAt(value, name); + Query.validateLimit_(newParams); + Query.validateQueryEndpoints_(newParams); + if (this.queryParams_.hasStart()) { + throw new Error('Query.startAt: Starting point was already set (by another call to startAt ' + + 'or equalTo).'); + } + // Calling with no params tells us to start at the beginning. + if (value === undefined) { + value = null; + name = null; + } + return new Query(this.repo, this.path, newParams, this.orderByCalled_); + }; + /** + * @param {number|string|boolean|null} value + * @param {?string=} name + * @return {!Query} + */ + Query.prototype.endAt = function (value, name) { + if (value === void 0) { value = null; } + util.validateArgCount('Query.endAt', 0, 2, arguments.length); + validateFirebaseDataArg('Query.endAt', 1, value, this.path, true); + validateKey('Query.endAt', 2, name, true); + var newParams = this.queryParams_.endAt(value, name); + Query.validateLimit_(newParams); + Query.validateQueryEndpoints_(newParams); + if (this.queryParams_.hasEnd()) { + throw new Error('Query.endAt: Ending point was already set (by another call to endAt or ' + + 'equalTo).'); + } + return new Query(this.repo, this.path, newParams, this.orderByCalled_); + }; + /** + * Load the selection of children with exactly the specified value, and, optionally, + * the specified name. + * @param {number|string|boolean|null} value + * @param {string=} name + * @return {!Query} + */ + Query.prototype.equalTo = function (value, name) { + util.validateArgCount('Query.equalTo', 1, 2, arguments.length); + validateFirebaseDataArg('Query.equalTo', 1, value, this.path, false); + validateKey('Query.equalTo', 2, name, true); + if (this.queryParams_.hasStart()) { + throw new Error('Query.equalTo: Starting point was already set (by another call to startAt or ' + + 'equalTo).'); + } + if (this.queryParams_.hasEnd()) { + throw new Error('Query.equalTo: Ending point was already set (by another call to endAt or ' + + 'equalTo).'); + } + return this.startAt(value, name).endAt(value, name); + }; + /** + * @return {!string} URL for this location. + */ + Query.prototype.toString = function () { + util.validateArgCount('Query.toString', 0, 0, arguments.length); + return this.repo.toString() + this.path.toUrlEncodedString(); + }; + // Do not create public documentation. This is intended to make JSON serialization work but is otherwise unnecessary + // for end-users. + Query.prototype.toJSON = function () { + // An optional spacer argument is unnecessary for a string. + util.validateArgCount('Query.toJSON', 0, 1, arguments.length); + return this.toString(); + }; + /** + * An object representation of the query parameters used by this Query. + * @return {!Object} + */ + Query.prototype.queryObject = function () { + return this.queryParams_.getQueryObject(); + }; + /** + * @return {!string} + */ + Query.prototype.queryIdentifier = function () { + var obj = this.queryObject(); + var id = ObjectToUniqueKey(obj); + return id === '{}' ? 'default' : id; + }; + /** + * Return true if this query and the provided query are equivalent; otherwise, return false. + * @param {Query} other + * @return {boolean} + */ + Query.prototype.isEqual = function (other) { + util.validateArgCount('Query.isEqual', 1, 1, arguments.length); + if (!(other instanceof Query)) { + var error = 'Query.isEqual failed: First argument must be an instance of firebase.database.Query.'; + throw new Error(error); + } + var sameRepo = this.repo === other.repo; + var samePath = this.path.equals(other.path); + var sameQueryIdentifier = this.queryIdentifier() === other.queryIdentifier(); + return sameRepo && samePath && sameQueryIdentifier; + }; + /** + * Helper used by .on and .once to extract the context and or cancel arguments. + * @param {!string} fnName The function name (on or once) + * @param {(function(Error)|Object)=} cancelOrContext + * @param {Object=} context + * @return {{cancel: ?function(Error), context: ?Object}} + * @private + */ + Query.getCancelAndContextArgs_ = function (fnName, cancelOrContext, context) { + var ret = { cancel: null, context: null }; + if (cancelOrContext && context) { + ret.cancel = cancelOrContext; + util.validateCallback(fnName, 3, ret.cancel, true); + ret.context = context; + util.validateContextObject(fnName, 4, ret.context, true); + } + else if (cancelOrContext) { + // we have either a cancel callback or a context. + if (typeof cancelOrContext === 'object' && cancelOrContext !== null) { + // it's a context! + ret.context = cancelOrContext; + } + else if (typeof cancelOrContext === 'function') { + ret.cancel = cancelOrContext; + } + else { + throw new Error(util.errorPrefix(fnName, 3, true) + + ' must either be a cancel callback or a context object.'); + } + } + return ret; + }; + Object.defineProperty(Query.prototype, "ref", { + get: function () { + return this.getRef(); + }, + enumerable: true, + configurable: true + }); + return Query; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Helper class to store a sparse set of snapshots. + */ +var SparseSnapshotTree = /** @class */ (function () { + function SparseSnapshotTree() { + this.value = null; + this.children = new Map(); + } + /** + * Gets the node stored at the given path if one exists. + * + * @param path Path to look up snapshot for. + * @return The retrieved node, or null. + */ + SparseSnapshotTree.prototype.find = function (path) { + if (this.value != null) { + return this.value.getChild(path); + } + else if (!path.isEmpty() && this.children.size > 0) { + var childKey = path.getFront(); + path = path.popFront(); + if (this.children.has(childKey)) { + var childTree = this.children.get(childKey); + return childTree.find(path); + } + else { + return null; + } + } + else { + return null; + } + }; + /** + * Stores the given node at the specified path. If there is already a node + * at a shallower path, it merges the new data into that snapshot node. + * + * @param path Path to look up snapshot for. + * @param data The new data, or null. + */ + SparseSnapshotTree.prototype.remember = function (path, data) { + if (path.isEmpty()) { + this.value = data; + this.children.clear(); + } + else if (this.value !== null) { + this.value = this.value.updateChild(path, data); + } + else { + var childKey = path.getFront(); + if (!this.children.has(childKey)) { + this.children.set(childKey, new SparseSnapshotTree()); + } + var child = this.children.get(childKey); + path = path.popFront(); + child.remember(path, data); + } + }; + /** + * Purge the data at path from the cache. + * + * @param path Path to look up snapshot for. + * @return True if this node should now be removed. + */ + SparseSnapshotTree.prototype.forget = function (path) { + if (path.isEmpty()) { + this.value = null; + this.children.clear(); + return true; + } + else { + if (this.value !== null) { + if (this.value.isLeafNode()) { + // We're trying to forget a node that doesn't exist + return false; + } + else { + var value = this.value; + this.value = null; + var self_1 = this; + value.forEachChild(PRIORITY_INDEX, function (key, tree) { + self_1.remember(new Path(key), tree); + }); + return this.forget(path); + } + } + else if (this.children.size > 0) { + var childKey = path.getFront(); + path = path.popFront(); + if (this.children.has(childKey)) { + var safeToRemove = this.children.get(childKey).forget(path); + if (safeToRemove) { + this.children.delete(childKey); + } + } + return this.children.size === 0; + } + else { + return true; + } + } + }; + /** + * Recursively iterates through all of the stored tree and calls the + * callback on each one. + * + * @param prefixPath Path to look up node for. + * @param func The function to invoke for each tree. + */ + SparseSnapshotTree.prototype.forEachTree = function (prefixPath, func) { + if (this.value !== null) { + func(prefixPath, this.value); + } + else { + this.forEachChild(function (key, tree) { + var path = new Path(prefixPath.toString() + '/' + key); + tree.forEachTree(path, func); + }); + } + }; + /** + * Iterates through each immediate child and triggers the callback. + * + * @param func The function to invoke for each child. + */ + SparseSnapshotTree.prototype.forEachChild = function (func) { + this.children.forEach(function (tree, key) { + func(key, tree); + }); + }; + return SparseSnapshotTree; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Generate placeholders for deferred values. + * @param {?Object} values + * @return {!Object} + */ +var generateWithValues = function (values) { + values = values || {}; + values['timestamp'] = values['timestamp'] || new Date().getTime(); + return values; +}; +/** + * Value to use when firing local events. When writing server values, fire + * local events with an approximate value, otherwise return value as-is. + * @param {(Object|string|number|boolean)} value + * @param {!Object} serverValues + * @return {!(string|number|boolean)} + */ +var resolveDeferredValue = function ( +// eslint-disable-next-line @typescript-eslint/no-explicit-any +value, +// eslint-disable-next-line @typescript-eslint/no-explicit-any +serverValues) { + if (!value || typeof value !== 'object') { + return value; + } + else { + util.assert('.sv' in value, 'Unexpected leaf node or priority contents'); + return serverValues[value['.sv']]; + } +}; +/** + * Recursively replace all deferred values and priorities in the tree with the + * specified generated replacement values. + * @param {!SparseSnapshotTree} tree + * @param {!Object} serverValues + * @return {!SparseSnapshotTree} + */ +var resolveDeferredValueTree = function (tree, serverValues) { + var resolvedTree = new SparseSnapshotTree(); + tree.forEachTree(new Path(''), function (path, node) { + resolvedTree.remember(path, resolveDeferredValueSnapshot(node, serverValues)); + }); + return resolvedTree; +}; +/** + * Recursively replace all deferred values and priorities in the node with the + * specified generated replacement values. If there are no server values in the node, + * it'll be returned as-is. + * @param {!Node} node + * @param {!Object} serverValues + * @return {!Node} + */ +var resolveDeferredValueSnapshot = function (node, serverValues) { + var rawPri = node.getPriority().val(); + var priority = resolveDeferredValue(rawPri, serverValues); + var newNode; + if (node.isLeafNode()) { + var leafNode = node; + var value = resolveDeferredValue(leafNode.getValue(), serverValues); + if (value !== leafNode.getValue() || + priority !== leafNode.getPriority().val()) { + return new LeafNode(value, nodeFromJSON$1(priority)); + } + else { + return node; + } + } + else { + var childrenNode = node; + newNode = childrenNode; + if (priority !== childrenNode.getPriority().val()) { + newNode = newNode.updatePriority(new LeafNode(priority)); + } + childrenNode.forEachChild(PRIORITY_INDEX, function (childName, childNode) { + var newChildNode = resolveDeferredValueSnapshot(childNode, serverValues); + if (newChildNode !== childNode) { + newNode = newNode.updateImmediateChild(childName, newChildNode); + } + }); + return newNode; + } +}; + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * + * @enum + */ +var OperationType; +(function (OperationType) { + OperationType[OperationType["OVERWRITE"] = 0] = "OVERWRITE"; + OperationType[OperationType["MERGE"] = 1] = "MERGE"; + OperationType[OperationType["ACK_USER_WRITE"] = 2] = "ACK_USER_WRITE"; + OperationType[OperationType["LISTEN_COMPLETE"] = 3] = "LISTEN_COMPLETE"; +})(OperationType || (OperationType = {})); +/** + * @param {boolean} fromUser + * @param {boolean} fromServer + * @param {?string} queryId + * @param {boolean} tagged + * @constructor + */ +var OperationSource = /** @class */ (function () { + function OperationSource(fromUser, fromServer, queryId, tagged) { + this.fromUser = fromUser; + this.fromServer = fromServer; + this.queryId = queryId; + this.tagged = tagged; + util.assert(!tagged || fromServer, 'Tagged queries must be from server.'); + } + /** + * @const + * @type {!OperationSource} + */ + OperationSource.User = new OperationSource( + /*fromUser=*/ true, false, null, + /*tagged=*/ false); + /** + * @const + * @type {!OperationSource} + */ + OperationSource.Server = new OperationSource(false, + /*fromServer=*/ true, null, + /*tagged=*/ false); + /** + * @param {string} queryId + * @return {!OperationSource} + */ + OperationSource.forServerTaggedQuery = function (queryId) { + return new OperationSource(false, + /*fromServer=*/ true, queryId, + /*tagged=*/ true); + }; + return OperationSource; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var AckUserWrite = /** @class */ (function () { + /** + * + * @param {!Path} path + * @param {!ImmutableTree} affectedTree A tree containing true for each affected path. Affected paths can't overlap. + * @param {!boolean} revert + */ + function AckUserWrite( + /** @inheritDoc */ path, + /** @inheritDoc */ affectedTree, + /** @inheritDoc */ revert) { + this.path = path; + this.affectedTree = affectedTree; + this.revert = revert; + /** @inheritDoc */ + this.type = OperationType.ACK_USER_WRITE; + /** @inheritDoc */ + this.source = OperationSource.User; + } + /** + * @inheritDoc + */ + AckUserWrite.prototype.operationForChild = function (childName) { + if (!this.path.isEmpty()) { + util.assert(this.path.getFront() === childName, 'operationForChild called for unrelated child.'); + return new AckUserWrite(this.path.popFront(), this.affectedTree, this.revert); + } + else if (this.affectedTree.value != null) { + util.assert(this.affectedTree.children.isEmpty(), 'affectedTree should not have overlapping affected paths.'); + // All child locations are affected as well; just return same operation. + return this; + } + else { + var childTree = this.affectedTree.subtree(new Path(childName)); + return new AckUserWrite(Path.Empty, childTree, this.revert); + } + }; + return AckUserWrite; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var emptyChildrenSingleton; +/** + * Singleton empty children collection. + * + * @const + * @type {!SortedMap.>} + */ +var EmptyChildren = function () { + if (!emptyChildrenSingleton) { + emptyChildrenSingleton = new SortedMap(stringCompare); + } + return emptyChildrenSingleton; +}; +/** + * A tree with immutable elements. + */ +var ImmutableTree = /** @class */ (function () { + /** + * @template T + * @param {?T} value + * @param {SortedMap.>=} children + */ + function ImmutableTree(value, children) { + if (children === void 0) { children = EmptyChildren(); } + this.value = value; + this.children = children; + } + /** + * @template T + * @param {!Object.} obj + * @return {!ImmutableTree.} + */ + ImmutableTree.fromObject = function (obj) { + var tree = ImmutableTree.Empty; + each(obj, function (childPath, childSnap) { + tree = tree.set(new Path(childPath), childSnap); + }); + return tree; + }; + /** + * True if the value is empty and there are no children + * @return {boolean} + */ + ImmutableTree.prototype.isEmpty = function () { + return this.value === null && this.children.isEmpty(); + }; + /** + * Given a path and predicate, return the first node and the path to that node + * where the predicate returns true. + * + * TODO Do a perf test -- If we're creating a bunch of {path: value:} objects + * on the way back out, it may be better to pass down a pathSoFar obj. + * + * @param {!Path} relativePath The remainder of the path + * @param {function(T):boolean} predicate The predicate to satisfy to return a + * node + * @return {?{path:!Path, value:!T}} + */ + ImmutableTree.prototype.findRootMostMatchingPathAndValue = function (relativePath, predicate) { + if (this.value != null && predicate(this.value)) { + return { path: Path.Empty, value: this.value }; + } + else { + if (relativePath.isEmpty()) { + return null; + } + else { + var front = relativePath.getFront(); + var child = this.children.get(front); + if (child !== null) { + var childExistingPathAndValue = child.findRootMostMatchingPathAndValue(relativePath.popFront(), predicate); + if (childExistingPathAndValue != null) { + var fullPath = new Path(front).child(childExistingPathAndValue.path); + return { path: fullPath, value: childExistingPathAndValue.value }; + } + else { + return null; + } + } + else { + return null; + } + } + } + }; + /** + * Find, if it exists, the shortest subpath of the given path that points a defined + * value in the tree + * @param {!Path} relativePath + * @return {?{path: !Path, value: !T}} + */ + ImmutableTree.prototype.findRootMostValueAndPath = function (relativePath) { + return this.findRootMostMatchingPathAndValue(relativePath, function () { return true; }); + }; + /** + * @param {!Path} relativePath + * @return {!ImmutableTree.} The subtree at the given path + */ + ImmutableTree.prototype.subtree = function (relativePath) { + if (relativePath.isEmpty()) { + return this; + } + else { + var front = relativePath.getFront(); + var childTree = this.children.get(front); + if (childTree !== null) { + return childTree.subtree(relativePath.popFront()); + } + else { + return ImmutableTree.Empty; + } + } + }; + /** + * Sets a value at the specified path. + * + * @param {!Path} relativePath Path to set value at. + * @param {?T} toSet Value to set. + * @return {!ImmutableTree.} Resulting tree. + */ + ImmutableTree.prototype.set = function (relativePath, toSet) { + if (relativePath.isEmpty()) { + return new ImmutableTree(toSet, this.children); + } + else { + var front = relativePath.getFront(); + var child = this.children.get(front) || ImmutableTree.Empty; + var newChild = child.set(relativePath.popFront(), toSet); + var newChildren = this.children.insert(front, newChild); + return new ImmutableTree(this.value, newChildren); + } + }; + /** + * Removes the value at the specified path. + * + * @param {!Path} relativePath Path to value to remove. + * @return {!ImmutableTree.} Resulting tree. + */ + ImmutableTree.prototype.remove = function (relativePath) { + if (relativePath.isEmpty()) { + if (this.children.isEmpty()) { + return ImmutableTree.Empty; + } + else { + return new ImmutableTree(null, this.children); + } + } + else { + var front = relativePath.getFront(); + var child = this.children.get(front); + if (child) { + var newChild = child.remove(relativePath.popFront()); + var newChildren = void 0; + if (newChild.isEmpty()) { + newChildren = this.children.remove(front); + } + else { + newChildren = this.children.insert(front, newChild); + } + if (this.value === null && newChildren.isEmpty()) { + return ImmutableTree.Empty; + } + else { + return new ImmutableTree(this.value, newChildren); + } + } + else { + return this; + } + } + }; + /** + * Gets a value from the tree. + * + * @param {!Path} relativePath Path to get value for. + * @return {?T} Value at path, or null. + */ + ImmutableTree.prototype.get = function (relativePath) { + if (relativePath.isEmpty()) { + return this.value; + } + else { + var front = relativePath.getFront(); + var child = this.children.get(front); + if (child) { + return child.get(relativePath.popFront()); + } + else { + return null; + } + } + }; + /** + * Replace the subtree at the specified path with the given new tree. + * + * @param {!Path} relativePath Path to replace subtree for. + * @param {!ImmutableTree} newTree New tree. + * @return {!ImmutableTree} Resulting tree. + */ + ImmutableTree.prototype.setTree = function (relativePath, newTree) { + if (relativePath.isEmpty()) { + return newTree; + } + else { + var front = relativePath.getFront(); + var child = this.children.get(front) || ImmutableTree.Empty; + var newChild = child.setTree(relativePath.popFront(), newTree); + var newChildren = void 0; + if (newChild.isEmpty()) { + newChildren = this.children.remove(front); + } + else { + newChildren = this.children.insert(front, newChild); + } + return new ImmutableTree(this.value, newChildren); + } + }; + /** + * Performs a depth first fold on this tree. Transforms a tree into a single + * value, given a function that operates on the path to a node, an optional + * current value, and a map of child names to folded subtrees + * @template V + * @param {function(Path, ?T, Object.):V} fn + * @return {V} + */ + ImmutableTree.prototype.fold = function (fn) { + return this.fold_(Path.Empty, fn); + }; + /** + * Recursive helper for public-facing fold() method + * @template V + * @param {!Path} pathSoFar + * @param {function(Path, ?T, Object.):V} fn + * @return {V} + * @private + */ + ImmutableTree.prototype.fold_ = function (pathSoFar, fn) { + var accum = {}; + this.children.inorderTraversal(function (childKey, childTree) { + accum[childKey] = childTree.fold_(pathSoFar.child(childKey), fn); + }); + return fn(pathSoFar, this.value, accum); + }; + /** + * Find the first matching value on the given path. Return the result of applying f to it. + * @template V + * @param {!Path} path + * @param {!function(!Path, !T):?V} f + * @return {?V} + */ + ImmutableTree.prototype.findOnPath = function (path, f) { + return this.findOnPath_(path, Path.Empty, f); + }; + ImmutableTree.prototype.findOnPath_ = function (pathToFollow, pathSoFar, f) { + var result = this.value ? f(pathSoFar, this.value) : false; + if (result) { + return result; + } + else { + if (pathToFollow.isEmpty()) { + return null; + } + else { + var front = pathToFollow.getFront(); + var nextChild = this.children.get(front); + if (nextChild) { + return nextChild.findOnPath_(pathToFollow.popFront(), pathSoFar.child(front), f); + } + else { + return null; + } + } + } + }; + /** + * + * @param {!Path} path + * @param {!function(!Path, !T)} f + * @returns {!ImmutableTree.} + */ + ImmutableTree.prototype.foreachOnPath = function (path, f) { + return this.foreachOnPath_(path, Path.Empty, f); + }; + ImmutableTree.prototype.foreachOnPath_ = function (pathToFollow, currentRelativePath, f) { + if (pathToFollow.isEmpty()) { + return this; + } + else { + if (this.value) { + f(currentRelativePath, this.value); + } + var front = pathToFollow.getFront(); + var nextChild = this.children.get(front); + if (nextChild) { + return nextChild.foreachOnPath_(pathToFollow.popFront(), currentRelativePath.child(front), f); + } + else { + return ImmutableTree.Empty; + } + } + }; + /** + * Calls the given function for each node in the tree that has a value. + * + * @param {function(!Path, !T)} f A function to be called with + * the path from the root of the tree to a node, and the value at that node. + * Called in depth-first order. + */ + ImmutableTree.prototype.foreach = function (f) { + this.foreach_(Path.Empty, f); + }; + ImmutableTree.prototype.foreach_ = function (currentRelativePath, f) { + this.children.inorderTraversal(function (childName, childTree) { + childTree.foreach_(currentRelativePath.child(childName), f); + }); + if (this.value) { + f(currentRelativePath, this.value); + } + }; + /** + * + * @param {function(string, !T)} f + */ + ImmutableTree.prototype.foreachChild = function (f) { + this.children.inorderTraversal(function (childName, childTree) { + if (childTree.value) { + f(childName, childTree.value); + } + }); + }; + // eslint-disable-next-line @typescript-eslint/no-explicit-any + ImmutableTree.Empty = new ImmutableTree(null); + return ImmutableTree; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * @param {!OperationSource} source + * @param {!Path} path + * @constructor + * @implements {Operation} + */ +var ListenComplete = /** @class */ (function () { + function ListenComplete(source, path) { + this.source = source; + this.path = path; + /** @inheritDoc */ + this.type = OperationType.LISTEN_COMPLETE; + } + ListenComplete.prototype.operationForChild = function (childName) { + if (this.path.isEmpty()) { + return new ListenComplete(this.source, Path.Empty); + } + else { + return new ListenComplete(this.source, this.path.popFront()); + } + }; + return ListenComplete; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * @param {!OperationSource} source + * @param {!Path} path + * @param {!Node} snap + * @constructor + * @implements {Operation} + */ +var Overwrite = /** @class */ (function () { + function Overwrite(source, path, snap) { + this.source = source; + this.path = path; + this.snap = snap; + /** @inheritDoc */ + this.type = OperationType.OVERWRITE; + } + Overwrite.prototype.operationForChild = function (childName) { + if (this.path.isEmpty()) { + return new Overwrite(this.source, Path.Empty, this.snap.getImmediateChild(childName)); + } + else { + return new Overwrite(this.source, this.path.popFront(), this.snap); + } + }; + return Overwrite; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * @param {!OperationSource} source + * @param {!Path} path + * @param {!ImmutableTree.} children + * @constructor + * @implements {Operation} + */ +var Merge = /** @class */ (function () { + function Merge( + /** @inheritDoc */ source, + /** @inheritDoc */ path, + /** @inheritDoc */ children) { + this.source = source; + this.path = path; + this.children = children; + /** @inheritDoc */ + this.type = OperationType.MERGE; + } + /** + * @inheritDoc + */ + Merge.prototype.operationForChild = function (childName) { + if (this.path.isEmpty()) { + var childTree = this.children.subtree(new Path(childName)); + if (childTree.isEmpty()) { + // This child is unaffected + return null; + } + else if (childTree.value) { + // We have a snapshot for the child in question. This becomes an overwrite of the child. + return new Overwrite(this.source, Path.Empty, childTree.value); + } + else { + // This is a merge at a deeper level + return new Merge(this.source, Path.Empty, childTree); + } + } + else { + util.assert(this.path.getFront() === childName, "Can't get a merge for a child not on the path of the operation"); + return new Merge(this.source, this.path.popFront(), this.children); + } + }; + /** + * @inheritDoc + */ + Merge.prototype.toString = function () { + return ('Operation(' + + this.path + + ': ' + + this.source.toString() + + ' merge: ' + + this.children.toString() + + ')'); + }; + return Merge; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * A cache node only stores complete children. Additionally it holds a flag whether the node can be considered fully + * initialized in the sense that we know at one point in time this represented a valid state of the world, e.g. + * initialized with data from the server, or a complete overwrite by the client. The filtered flag also tracks + * whether a node potentially had children removed due to a filter. + */ +var CacheNode = /** @class */ (function () { + /** + * @param {!Node} node_ + * @param {boolean} fullyInitialized_ + * @param {boolean} filtered_ + */ + function CacheNode(node_, fullyInitialized_, filtered_) { + this.node_ = node_; + this.fullyInitialized_ = fullyInitialized_; + this.filtered_ = filtered_; + } + /** + * Returns whether this node was fully initialized with either server data or a complete overwrite by the client + * @return {boolean} + */ + CacheNode.prototype.isFullyInitialized = function () { + return this.fullyInitialized_; + }; + /** + * Returns whether this node is potentially missing children due to a filter applied to the node + * @return {boolean} + */ + CacheNode.prototype.isFiltered = function () { + return this.filtered_; + }; + /** + * @param {!Path} path + * @return {boolean} + */ + CacheNode.prototype.isCompleteForPath = function (path) { + if (path.isEmpty()) { + return this.isFullyInitialized() && !this.filtered_; + } + var childKey = path.getFront(); + return this.isCompleteForChild(childKey); + }; + /** + * @param {!string} key + * @return {boolean} + */ + CacheNode.prototype.isCompleteForChild = function (key) { + return ((this.isFullyInitialized() && !this.filtered_) || this.node_.hasChild(key)); + }; + /** + * @return {!Node} + */ + CacheNode.prototype.getNode = function () { + return this.node_; + }; + return CacheNode; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Stores the data we have cached for a view. + * + * serverSnap is the cached server data, eventSnap is the cached event data (server data plus any local writes). + * + * @constructor + */ +var ViewCache = /** @class */ (function () { + /** + * + * @param {!CacheNode} eventCache_ + * @param {!CacheNode} serverCache_ + */ + function ViewCache(eventCache_, serverCache_) { + this.eventCache_ = eventCache_; + this.serverCache_ = serverCache_; + } + /** + * @param {!Node} eventSnap + * @param {boolean} complete + * @param {boolean} filtered + * @return {!ViewCache} + */ + ViewCache.prototype.updateEventSnap = function (eventSnap, complete, filtered) { + return new ViewCache(new CacheNode(eventSnap, complete, filtered), this.serverCache_); + }; + /** + * @param {!Node} serverSnap + * @param {boolean} complete + * @param {boolean} filtered + * @return {!ViewCache} + */ + ViewCache.prototype.updateServerSnap = function (serverSnap, complete, filtered) { + return new ViewCache(this.eventCache_, new CacheNode(serverSnap, complete, filtered)); + }; + /** + * @return {!CacheNode} + */ + ViewCache.prototype.getEventCache = function () { + return this.eventCache_; + }; + /** + * @return {?Node} + */ + ViewCache.prototype.getCompleteEventSnap = function () { + return this.eventCache_.isFullyInitialized() + ? this.eventCache_.getNode() + : null; + }; + /** + * @return {!CacheNode} + */ + ViewCache.prototype.getServerCache = function () { + return this.serverCache_; + }; + /** + * @return {?Node} + */ + ViewCache.prototype.getCompleteServerSnap = function () { + return this.serverCache_.isFullyInitialized() + ? this.serverCache_.getNode() + : null; + }; + /** + * @const + * @type {ViewCache} + */ + ViewCache.Empty = new ViewCache(new CacheNode(ChildrenNode.EMPTY_NODE, + /*fullyInitialized=*/ false, + /*filtered=*/ false), new CacheNode(ChildrenNode.EMPTY_NODE, + /*fullyInitialized=*/ false, + /*filtered=*/ false)); + return ViewCache; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * @constructor + * @struct + * @param {!string} type The event type + * @param {!Node} snapshotNode The data + * @param {string=} childName The name for this child, if it's a child event + * @param {Node=} oldSnap Used for intermediate processing of child changed events + * @param {string=} prevName The name for the previous child, if applicable + */ +var Change = /** @class */ (function () { + function Change(type, snapshotNode, childName, oldSnap, prevName) { + this.type = type; + this.snapshotNode = snapshotNode; + this.childName = childName; + this.oldSnap = oldSnap; + this.prevName = prevName; + } + /** + * @param {!Node} snapshot + * @return {!Change} + */ + Change.valueChange = function (snapshot) { + return new Change(Change.VALUE, snapshot); + }; + /** + * @param {string} childKey + * @param {!Node} snapshot + * @return {!Change} + */ + Change.childAddedChange = function (childKey, snapshot) { + return new Change(Change.CHILD_ADDED, snapshot, childKey); + }; + /** + * @param {string} childKey + * @param {!Node} snapshot + * @return {!Change} + */ + Change.childRemovedChange = function (childKey, snapshot) { + return new Change(Change.CHILD_REMOVED, snapshot, childKey); + }; + /** + * @param {string} childKey + * @param {!Node} newSnapshot + * @param {!Node} oldSnapshot + * @return {!Change} + */ + Change.childChangedChange = function (childKey, newSnapshot, oldSnapshot) { + return new Change(Change.CHILD_CHANGED, newSnapshot, childKey, oldSnapshot); + }; + /** + * @param {string} childKey + * @param {!Node} snapshot + * @return {!Change} + */ + Change.childMovedChange = function (childKey, snapshot) { + return new Change(Change.CHILD_MOVED, snapshot, childKey); + }; + //event types + /** Event type for a child added */ + Change.CHILD_ADDED = 'child_added'; + /** Event type for a child removed */ + Change.CHILD_REMOVED = 'child_removed'; + /** Event type for a child changed */ + Change.CHILD_CHANGED = 'child_changed'; + /** Event type for a child moved */ + Change.CHILD_MOVED = 'child_moved'; + /** Event type for a value change */ + Change.VALUE = 'value'; + return Change; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Doesn't really filter nodes but applies an index to the node and keeps track of any changes + * + * @constructor + * @implements {NodeFilter} + * @param {!Index} index + */ +var IndexedFilter = /** @class */ (function () { + function IndexedFilter(index_) { + this.index_ = index_; + } + IndexedFilter.prototype.updateChild = function (snap, key, newChild, affectedPath, source, optChangeAccumulator) { + util.assert(snap.isIndexed(this.index_), 'A node must be indexed if only a child is updated'); + var oldChild = snap.getImmediateChild(key); + // Check if anything actually changed. + if (oldChild.getChild(affectedPath).equals(newChild.getChild(affectedPath))) { + // There's an edge case where a child can enter or leave the view because affectedPath was set to null. + // In this case, affectedPath will appear null in both the old and new snapshots. So we need + // to avoid treating these cases as "nothing changed." + if (oldChild.isEmpty() === newChild.isEmpty()) { + // Nothing changed. + // This assert should be valid, but it's expensive (can dominate perf testing) so don't actually do it. + //assert(oldChild.equals(newChild), 'Old and new snapshots should be equal.'); + return snap; + } + } + if (optChangeAccumulator != null) { + if (newChild.isEmpty()) { + if (snap.hasChild(key)) { + optChangeAccumulator.trackChildChange(Change.childRemovedChange(key, oldChild)); + } + else { + util.assert(snap.isLeafNode(), 'A child remove without an old child only makes sense on a leaf node'); + } + } + else if (oldChild.isEmpty()) { + optChangeAccumulator.trackChildChange(Change.childAddedChange(key, newChild)); + } + else { + optChangeAccumulator.trackChildChange(Change.childChangedChange(key, newChild, oldChild)); + } + } + if (snap.isLeafNode() && newChild.isEmpty()) { + return snap; + } + else { + // Make sure the node is indexed + return snap.updateImmediateChild(key, newChild).withIndex(this.index_); + } + }; + /** + * @inheritDoc + */ + IndexedFilter.prototype.updateFullNode = function (oldSnap, newSnap, optChangeAccumulator) { + if (optChangeAccumulator != null) { + if (!oldSnap.isLeafNode()) { + oldSnap.forEachChild(PRIORITY_INDEX, function (key, childNode) { + if (!newSnap.hasChild(key)) { + optChangeAccumulator.trackChildChange(Change.childRemovedChange(key, childNode)); + } + }); + } + if (!newSnap.isLeafNode()) { + newSnap.forEachChild(PRIORITY_INDEX, function (key, childNode) { + if (oldSnap.hasChild(key)) { + var oldChild = oldSnap.getImmediateChild(key); + if (!oldChild.equals(childNode)) { + optChangeAccumulator.trackChildChange(Change.childChangedChange(key, childNode, oldChild)); + } + } + else { + optChangeAccumulator.trackChildChange(Change.childAddedChange(key, childNode)); + } + }); + } + } + return newSnap.withIndex(this.index_); + }; + /** + * @inheritDoc + */ + IndexedFilter.prototype.updatePriority = function (oldSnap, newPriority) { + if (oldSnap.isEmpty()) { + return ChildrenNode.EMPTY_NODE; + } + else { + return oldSnap.updatePriority(newPriority); + } + }; + /** + * @inheritDoc + */ + IndexedFilter.prototype.filtersNodes = function () { + return false; + }; + /** + * @inheritDoc + */ + IndexedFilter.prototype.getIndexedFilter = function () { + return this; + }; + /** + * @inheritDoc + */ + IndexedFilter.prototype.getIndex = function () { + return this.index_; + }; + return IndexedFilter; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var ChildChangeAccumulator = /** @class */ (function () { + function ChildChangeAccumulator() { + this.changeMap = new Map(); + } + ChildChangeAccumulator.prototype.trackChildChange = function (change) { + var type = change.type; + var childKey = change.childName; + util.assert(type === Change.CHILD_ADDED || + type === Change.CHILD_CHANGED || + type === Change.CHILD_REMOVED, 'Only child changes supported for tracking'); + util.assert(childKey !== '.priority', 'Only non-priority child changes can be tracked.'); + var oldChange = this.changeMap.get(childKey); + if (oldChange) { + var oldType = oldChange.type; + if (type === Change.CHILD_ADDED && oldType === Change.CHILD_REMOVED) { + this.changeMap.set(childKey, Change.childChangedChange(childKey, change.snapshotNode, oldChange.snapshotNode)); + } + else if (type === Change.CHILD_REMOVED && + oldType === Change.CHILD_ADDED) { + this.changeMap.delete(childKey); + } + else if (type === Change.CHILD_REMOVED && + oldType === Change.CHILD_CHANGED) { + this.changeMap.set(childKey, Change.childRemovedChange(childKey, oldChange.oldSnap)); + } + else if (type === Change.CHILD_CHANGED && + oldType === Change.CHILD_ADDED) { + this.changeMap.set(childKey, Change.childAddedChange(childKey, change.snapshotNode)); + } + else if (type === Change.CHILD_CHANGED && + oldType === Change.CHILD_CHANGED) { + this.changeMap.set(childKey, Change.childChangedChange(childKey, change.snapshotNode, oldChange.oldSnap)); + } + else { + throw util.assertionError('Illegal combination of changes: ' + + change + + ' occurred after ' + + oldChange); + } + } + else { + this.changeMap.set(childKey, change); + } + }; + ChildChangeAccumulator.prototype.getChanges = function () { + return Array.from(this.changeMap.values()); + }; + return ChildChangeAccumulator; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * An implementation of CompleteChildSource that never returns any additional children + * + * @private + * @constructor + * @implements CompleteChildSource + */ +// eslint-disable-next-line @typescript-eslint/class-name-casing +var NoCompleteChildSource_ = /** @class */ (function () { + function NoCompleteChildSource_() { + } + /** + * @inheritDoc + */ + NoCompleteChildSource_.prototype.getCompleteChild = function (childKey) { + return null; + }; + /** + * @inheritDoc + */ + NoCompleteChildSource_.prototype.getChildAfterChild = function (index, child, reverse) { + return null; + }; + return NoCompleteChildSource_; +}()); +/** + * Singleton instance. + * @const + * @type {!CompleteChildSource} + */ +var NO_COMPLETE_CHILD_SOURCE = new NoCompleteChildSource_(); +/** + * An implementation of CompleteChildSource that uses a WriteTree in addition to any other server data or + * old event caches available to calculate complete children. + * + * + * @implements CompleteChildSource + */ +var WriteTreeCompleteChildSource = /** @class */ (function () { + /** + * @param {!WriteTreeRef} writes_ + * @param {!ViewCache} viewCache_ + * @param {?Node} optCompleteServerCache_ + */ + function WriteTreeCompleteChildSource(writes_, viewCache_, optCompleteServerCache_) { + if (optCompleteServerCache_ === void 0) { optCompleteServerCache_ = null; } + this.writes_ = writes_; + this.viewCache_ = viewCache_; + this.optCompleteServerCache_ = optCompleteServerCache_; + } + /** + * @inheritDoc + */ + WriteTreeCompleteChildSource.prototype.getCompleteChild = function (childKey) { + var node = this.viewCache_.getEventCache(); + if (node.isCompleteForChild(childKey)) { + return node.getNode().getImmediateChild(childKey); + } + else { + var serverNode = this.optCompleteServerCache_ != null + ? new CacheNode(this.optCompleteServerCache_, true, false) + : this.viewCache_.getServerCache(); + return this.writes_.calcCompleteChild(childKey, serverNode); + } + }; + /** + * @inheritDoc + */ + WriteTreeCompleteChildSource.prototype.getChildAfterChild = function (index, child, reverse) { + var completeServerData = this.optCompleteServerCache_ != null + ? this.optCompleteServerCache_ + : this.viewCache_.getCompleteServerSnap(); + var nodes = this.writes_.calcIndexedSlice(completeServerData, child, 1, reverse, index); + if (nodes.length === 0) { + return null; + } + else { + return nodes[0]; + } + }; + return WriteTreeCompleteChildSource; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * @constructor + * @struct + */ +var ProcessorResult = /** @class */ (function () { + /** + * @param {!ViewCache} viewCache + * @param {!Array.} changes + */ + function ProcessorResult(viewCache, changes) { + this.viewCache = viewCache; + this.changes = changes; + } + return ProcessorResult; +}()); +/** + * @constructor + */ +var ViewProcessor = /** @class */ (function () { + /** + * @param {!NodeFilter} filter_ + */ + function ViewProcessor(filter_) { + this.filter_ = filter_; + } + /** + * @param {!ViewCache} viewCache + */ + ViewProcessor.prototype.assertIndexed = function (viewCache) { + util.assert(viewCache + .getEventCache() + .getNode() + .isIndexed(this.filter_.getIndex()), 'Event snap not indexed'); + util.assert(viewCache + .getServerCache() + .getNode() + .isIndexed(this.filter_.getIndex()), 'Server snap not indexed'); + }; + /** + * @param {!ViewCache} oldViewCache + * @param {!Operation} operation + * @param {!WriteTreeRef} writesCache + * @param {?Node} completeCache + * @return {!ProcessorResult} + */ + ViewProcessor.prototype.applyOperation = function (oldViewCache, operation, writesCache, completeCache) { + var accumulator = new ChildChangeAccumulator(); + var newViewCache, filterServerNode; + if (operation.type === OperationType.OVERWRITE) { + var overwrite = operation; + if (overwrite.source.fromUser) { + newViewCache = this.applyUserOverwrite_(oldViewCache, overwrite.path, overwrite.snap, writesCache, completeCache, accumulator); + } + else { + util.assert(overwrite.source.fromServer, 'Unknown source.'); + // We filter the node if it's a tagged update or the node has been previously filtered and the + // update is not at the root in which case it is ok (and necessary) to mark the node unfiltered + // again + filterServerNode = + overwrite.source.tagged || + (oldViewCache.getServerCache().isFiltered() && + !overwrite.path.isEmpty()); + newViewCache = this.applyServerOverwrite_(oldViewCache, overwrite.path, overwrite.snap, writesCache, completeCache, filterServerNode, accumulator); + } + } + else if (operation.type === OperationType.MERGE) { + var merge = operation; + if (merge.source.fromUser) { + newViewCache = this.applyUserMerge_(oldViewCache, merge.path, merge.children, writesCache, completeCache, accumulator); + } + else { + util.assert(merge.source.fromServer, 'Unknown source.'); + // We filter the node if it's a tagged update or the node has been previously filtered + filterServerNode = + merge.source.tagged || oldViewCache.getServerCache().isFiltered(); + newViewCache = this.applyServerMerge_(oldViewCache, merge.path, merge.children, writesCache, completeCache, filterServerNode, accumulator); + } + } + else if (operation.type === OperationType.ACK_USER_WRITE) { + var ackUserWrite = operation; + if (!ackUserWrite.revert) { + newViewCache = this.ackUserWrite_(oldViewCache, ackUserWrite.path, ackUserWrite.affectedTree, writesCache, completeCache, accumulator); + } + else { + newViewCache = this.revertUserWrite_(oldViewCache, ackUserWrite.path, writesCache, completeCache, accumulator); + } + } + else if (operation.type === OperationType.LISTEN_COMPLETE) { + newViewCache = this.listenComplete_(oldViewCache, operation.path, writesCache, accumulator); + } + else { + throw util.assertionError('Unknown operation type: ' + operation.type); + } + var changes = accumulator.getChanges(); + ViewProcessor.maybeAddValueEvent_(oldViewCache, newViewCache, changes); + return new ProcessorResult(newViewCache, changes); + }; + /** + * @param {!ViewCache} oldViewCache + * @param {!ViewCache} newViewCache + * @param {!Array.} accumulator + * @private + */ + ViewProcessor.maybeAddValueEvent_ = function (oldViewCache, newViewCache, accumulator) { + var eventSnap = newViewCache.getEventCache(); + if (eventSnap.isFullyInitialized()) { + var isLeafOrEmpty = eventSnap.getNode().isLeafNode() || eventSnap.getNode().isEmpty(); + var oldCompleteSnap = oldViewCache.getCompleteEventSnap(); + if (accumulator.length > 0 || + !oldViewCache.getEventCache().isFullyInitialized() || + (isLeafOrEmpty && + !eventSnap.getNode().equals(/** @type {!Node} */ oldCompleteSnap)) || + !eventSnap + .getNode() + .getPriority() + .equals(oldCompleteSnap.getPriority())) { + accumulator.push(Change.valueChange( + /** @type {!Node} */ newViewCache.getCompleteEventSnap())); + } + } + }; + /** + * @param {!ViewCache} viewCache + * @param {!Path} changePath + * @param {!WriteTreeRef} writesCache + * @param {!CompleteChildSource} source + * @param {!ChildChangeAccumulator} accumulator + * @return {!ViewCache} + * @private + */ + ViewProcessor.prototype.generateEventCacheAfterServerEvent_ = function (viewCache, changePath, writesCache, source, accumulator) { + var oldEventSnap = viewCache.getEventCache(); + if (writesCache.shadowingWrite(changePath) != null) { + // we have a shadowing write, ignore changes + return viewCache; + } + else { + var newEventCache = void 0, serverNode = void 0; + if (changePath.isEmpty()) { + // TODO: figure out how this plays with "sliding ack windows" + util.assert(viewCache.getServerCache().isFullyInitialized(), 'If change path is empty, we must have complete server data'); + if (viewCache.getServerCache().isFiltered()) { + // We need to special case this, because we need to only apply writes to complete children, or + // we might end up raising events for incomplete children. If the server data is filtered deep + // writes cannot be guaranteed to be complete + var serverCache = viewCache.getCompleteServerSnap(); + var completeChildren = serverCache instanceof ChildrenNode + ? serverCache + : ChildrenNode.EMPTY_NODE; + var completeEventChildren = writesCache.calcCompleteEventChildren(completeChildren); + newEventCache = this.filter_.updateFullNode(viewCache.getEventCache().getNode(), completeEventChildren, accumulator); + } + else { + var completeNode = writesCache.calcCompleteEventCache(viewCache.getCompleteServerSnap()); + newEventCache = this.filter_.updateFullNode(viewCache.getEventCache().getNode(), completeNode, accumulator); + } + } + else { + var childKey = changePath.getFront(); + if (childKey === '.priority') { + util.assert(changePath.getLength() === 1, "Can't have a priority with additional path components"); + var oldEventNode = oldEventSnap.getNode(); + serverNode = viewCache.getServerCache().getNode(); + // we might have overwrites for this priority + var updatedPriority = writesCache.calcEventCacheAfterServerOverwrite(changePath, oldEventNode, serverNode); + if (updatedPriority != null) { + newEventCache = this.filter_.updatePriority(oldEventNode, updatedPriority); + } + else { + // priority didn't change, keep old node + newEventCache = oldEventSnap.getNode(); + } + } + else { + var childChangePath = changePath.popFront(); + // update child + var newEventChild = void 0; + if (oldEventSnap.isCompleteForChild(childKey)) { + serverNode = viewCache.getServerCache().getNode(); + var eventChildUpdate = writesCache.calcEventCacheAfterServerOverwrite(changePath, oldEventSnap.getNode(), serverNode); + if (eventChildUpdate != null) { + newEventChild = oldEventSnap + .getNode() + .getImmediateChild(childKey) + .updateChild(childChangePath, eventChildUpdate); + } + else { + // Nothing changed, just keep the old child + newEventChild = oldEventSnap + .getNode() + .getImmediateChild(childKey); + } + } + else { + newEventChild = writesCache.calcCompleteChild(childKey, viewCache.getServerCache()); + } + if (newEventChild != null) { + newEventCache = this.filter_.updateChild(oldEventSnap.getNode(), childKey, newEventChild, childChangePath, source, accumulator); + } + else { + // no complete child available or no change + newEventCache = oldEventSnap.getNode(); + } + } + } + return viewCache.updateEventSnap(newEventCache, oldEventSnap.isFullyInitialized() || changePath.isEmpty(), this.filter_.filtersNodes()); + } + }; + /** + * @param {!ViewCache} oldViewCache + * @param {!Path} changePath + * @param {!Node} changedSnap + * @param {!WriteTreeRef} writesCache + * @param {?Node} completeCache + * @param {boolean} filterServerNode + * @param {!ChildChangeAccumulator} accumulator + * @return {!ViewCache} + * @private + */ + ViewProcessor.prototype.applyServerOverwrite_ = function (oldViewCache, changePath, changedSnap, writesCache, completeCache, filterServerNode, accumulator) { + var oldServerSnap = oldViewCache.getServerCache(); + var newServerCache; + var serverFilter = filterServerNode + ? this.filter_ + : this.filter_.getIndexedFilter(); + if (changePath.isEmpty()) { + newServerCache = serverFilter.updateFullNode(oldServerSnap.getNode(), changedSnap, null); + } + else if (serverFilter.filtersNodes() && !oldServerSnap.isFiltered()) { + // we want to filter the server node, but we didn't filter the server node yet, so simulate a full update + var newServerNode = oldServerSnap + .getNode() + .updateChild(changePath, changedSnap); + newServerCache = serverFilter.updateFullNode(oldServerSnap.getNode(), newServerNode, null); + } + else { + var childKey = changePath.getFront(); + if (!oldServerSnap.isCompleteForPath(changePath) && + changePath.getLength() > 1) { + // We don't update incomplete nodes with updates intended for other listeners + return oldViewCache; + } + var childChangePath = changePath.popFront(); + var childNode = oldServerSnap.getNode().getImmediateChild(childKey); + var newChildNode = childNode.updateChild(childChangePath, changedSnap); + if (childKey === '.priority') { + newServerCache = serverFilter.updatePriority(oldServerSnap.getNode(), newChildNode); + } + else { + newServerCache = serverFilter.updateChild(oldServerSnap.getNode(), childKey, newChildNode, childChangePath, NO_COMPLETE_CHILD_SOURCE, null); + } + } + var newViewCache = oldViewCache.updateServerSnap(newServerCache, oldServerSnap.isFullyInitialized() || changePath.isEmpty(), serverFilter.filtersNodes()); + var source = new WriteTreeCompleteChildSource(writesCache, newViewCache, completeCache); + return this.generateEventCacheAfterServerEvent_(newViewCache, changePath, writesCache, source, accumulator); + }; + /** + * @param {!ViewCache} oldViewCache + * @param {!Path} changePath + * @param {!Node} changedSnap + * @param {!WriteTreeRef} writesCache + * @param {?Node} completeCache + * @param {!ChildChangeAccumulator} accumulator + * @return {!ViewCache} + * @private + */ + ViewProcessor.prototype.applyUserOverwrite_ = function (oldViewCache, changePath, changedSnap, writesCache, completeCache, accumulator) { + var oldEventSnap = oldViewCache.getEventCache(); + var newViewCache, newEventCache; + var source = new WriteTreeCompleteChildSource(writesCache, oldViewCache, completeCache); + if (changePath.isEmpty()) { + newEventCache = this.filter_.updateFullNode(oldViewCache.getEventCache().getNode(), changedSnap, accumulator); + newViewCache = oldViewCache.updateEventSnap(newEventCache, true, this.filter_.filtersNodes()); + } + else { + var childKey = changePath.getFront(); + if (childKey === '.priority') { + newEventCache = this.filter_.updatePriority(oldViewCache.getEventCache().getNode(), changedSnap); + newViewCache = oldViewCache.updateEventSnap(newEventCache, oldEventSnap.isFullyInitialized(), oldEventSnap.isFiltered()); + } + else { + var childChangePath = changePath.popFront(); + var oldChild = oldEventSnap.getNode().getImmediateChild(childKey); + var newChild = void 0; + if (childChangePath.isEmpty()) { + // Child overwrite, we can replace the child + newChild = changedSnap; + } + else { + var childNode = source.getCompleteChild(childKey); + if (childNode != null) { + if (childChangePath.getBack() === '.priority' && + childNode.getChild(childChangePath.parent()).isEmpty()) { + // This is a priority update on an empty node. If this node exists on the server, the + // server will send down the priority in the update, so ignore for now + newChild = childNode; + } + else { + newChild = childNode.updateChild(childChangePath, changedSnap); + } + } + else { + // There is no complete child node available + newChild = ChildrenNode.EMPTY_NODE; + } + } + if (!oldChild.equals(newChild)) { + var newEventSnap = this.filter_.updateChild(oldEventSnap.getNode(), childKey, newChild, childChangePath, source, accumulator); + newViewCache = oldViewCache.updateEventSnap(newEventSnap, oldEventSnap.isFullyInitialized(), this.filter_.filtersNodes()); + } + else { + newViewCache = oldViewCache; + } + } + } + return newViewCache; + }; + /** + * @param {!ViewCache} viewCache + * @param {string} childKey + * @return {boolean} + * @private + */ + ViewProcessor.cacheHasChild_ = function (viewCache, childKey) { + return viewCache.getEventCache().isCompleteForChild(childKey); + }; + /** + * @param {!ViewCache} viewCache + * @param {!Path} path + * @param {ImmutableTree.} changedChildren + * @param {!WriteTreeRef} writesCache + * @param {?Node} serverCache + * @param {!ChildChangeAccumulator} accumulator + * @return {!ViewCache} + * @private + */ + ViewProcessor.prototype.applyUserMerge_ = function (viewCache, path, changedChildren, writesCache, serverCache, accumulator) { + var _this = this; + // HACK: In the case of a limit query, there may be some changes that bump things out of the + // window leaving room for new items. It's important we process these changes first, so we + // iterate the changes twice, first processing any that affect items currently in view. + // TODO: I consider an item "in view" if cacheHasChild is true, which checks both the server + // and event snap. I'm not sure if this will result in edge cases when a child is in one but + // not the other. + var curViewCache = viewCache; + changedChildren.foreach(function (relativePath, childNode) { + var writePath = path.child(relativePath); + if (ViewProcessor.cacheHasChild_(viewCache, writePath.getFront())) { + curViewCache = _this.applyUserOverwrite_(curViewCache, writePath, childNode, writesCache, serverCache, accumulator); + } + }); + changedChildren.foreach(function (relativePath, childNode) { + var writePath = path.child(relativePath); + if (!ViewProcessor.cacheHasChild_(viewCache, writePath.getFront())) { + curViewCache = _this.applyUserOverwrite_(curViewCache, writePath, childNode, writesCache, serverCache, accumulator); + } + }); + return curViewCache; + }; + /** + * @param {!Node} node + * @param {ImmutableTree.} merge + * @return {!Node} + * @private + */ + ViewProcessor.prototype.applyMerge_ = function (node, merge) { + merge.foreach(function (relativePath, childNode) { + node = node.updateChild(relativePath, childNode); + }); + return node; + }; + /** + * @param {!ViewCache} viewCache + * @param {!Path} path + * @param {!ImmutableTree.} changedChildren + * @param {!WriteTreeRef} writesCache + * @param {?Node} serverCache + * @param {boolean} filterServerNode + * @param {!ChildChangeAccumulator} accumulator + * @return {!ViewCache} + * @private + */ + ViewProcessor.prototype.applyServerMerge_ = function (viewCache, path, changedChildren, writesCache, serverCache, filterServerNode, accumulator) { + var _this = this; + // If we don't have a cache yet, this merge was intended for a previously listen in the same location. Ignore it and + // wait for the complete data update coming soon. + if (viewCache + .getServerCache() + .getNode() + .isEmpty() && + !viewCache.getServerCache().isFullyInitialized()) { + return viewCache; + } + // HACK: In the case of a limit query, there may be some changes that bump things out of the + // window leaving room for new items. It's important we process these changes first, so we + // iterate the changes twice, first processing any that affect items currently in view. + // TODO: I consider an item "in view" if cacheHasChild is true, which checks both the server + // and event snap. I'm not sure if this will result in edge cases when a child is in one but + // not the other. + var curViewCache = viewCache; + var viewMergeTree; + if (path.isEmpty()) { + viewMergeTree = changedChildren; + } + else { + viewMergeTree = ImmutableTree.Empty.setTree(path, changedChildren); + } + var serverNode = viewCache.getServerCache().getNode(); + viewMergeTree.children.inorderTraversal(function (childKey, childTree) { + if (serverNode.hasChild(childKey)) { + var serverChild = viewCache + .getServerCache() + .getNode() + .getImmediateChild(childKey); + var newChild = _this.applyMerge_(serverChild, childTree); + curViewCache = _this.applyServerOverwrite_(curViewCache, new Path(childKey), newChild, writesCache, serverCache, filterServerNode, accumulator); + } + }); + viewMergeTree.children.inorderTraversal(function (childKey, childMergeTree) { + var isUnknownDeepMerge = !viewCache.getServerCache().isCompleteForChild(childKey) && + childMergeTree.value == null; + if (!serverNode.hasChild(childKey) && !isUnknownDeepMerge) { + var serverChild = viewCache + .getServerCache() + .getNode() + .getImmediateChild(childKey); + var newChild = _this.applyMerge_(serverChild, childMergeTree); + curViewCache = _this.applyServerOverwrite_(curViewCache, new Path(childKey), newChild, writesCache, serverCache, filterServerNode, accumulator); + } + }); + return curViewCache; + }; + /** + * @param {!ViewCache} viewCache + * @param {!Path} ackPath + * @param {!ImmutableTree} affectedTree + * @param {!WriteTreeRef} writesCache + * @param {?Node} completeCache + * @param {!ChildChangeAccumulator} accumulator + * @return {!ViewCache} + * @private + */ + ViewProcessor.prototype.ackUserWrite_ = function (viewCache, ackPath, affectedTree, writesCache, completeCache, accumulator) { + if (writesCache.shadowingWrite(ackPath) != null) { + return viewCache; + } + // Only filter server node if it is currently filtered + var filterServerNode = viewCache.getServerCache().isFiltered(); + // Essentially we'll just get our existing server cache for the affected paths and re-apply it as a server update + // now that it won't be shadowed. + var serverCache = viewCache.getServerCache(); + if (affectedTree.value != null) { + // This is an overwrite. + if ((ackPath.isEmpty() && serverCache.isFullyInitialized()) || + serverCache.isCompleteForPath(ackPath)) { + return this.applyServerOverwrite_(viewCache, ackPath, serverCache.getNode().getChild(ackPath), writesCache, completeCache, filterServerNode, accumulator); + } + else if (ackPath.isEmpty()) { + // This is a goofy edge case where we are acking data at this location but don't have full data. We + // should just re-apply whatever we have in our cache as a merge. + var changedChildren_1 = ImmutableTree.Empty; + serverCache.getNode().forEachChild(KEY_INDEX, function (name, node) { + changedChildren_1 = changedChildren_1.set(new Path(name), node); + }); + return this.applyServerMerge_(viewCache, ackPath, changedChildren_1, writesCache, completeCache, filterServerNode, accumulator); + } + else { + return viewCache; + } + } + else { + // This is a merge. + var changedChildren_2 = ImmutableTree.Empty; + affectedTree.foreach(function (mergePath, value) { + var serverCachePath = ackPath.child(mergePath); + if (serverCache.isCompleteForPath(serverCachePath)) { + changedChildren_2 = changedChildren_2.set(mergePath, serverCache.getNode().getChild(serverCachePath)); + } + }); + return this.applyServerMerge_(viewCache, ackPath, changedChildren_2, writesCache, completeCache, filterServerNode, accumulator); + } + }; + /** + * @param {!ViewCache} viewCache + * @param {!Path} path + * @param {!WriteTreeRef} writesCache + * @param {!ChildChangeAccumulator} accumulator + * @return {!ViewCache} + * @private + */ + ViewProcessor.prototype.listenComplete_ = function (viewCache, path, writesCache, accumulator) { + var oldServerNode = viewCache.getServerCache(); + var newViewCache = viewCache.updateServerSnap(oldServerNode.getNode(), oldServerNode.isFullyInitialized() || path.isEmpty(), oldServerNode.isFiltered()); + return this.generateEventCacheAfterServerEvent_(newViewCache, path, writesCache, NO_COMPLETE_CHILD_SOURCE, accumulator); + }; + /** + * @param {!ViewCache} viewCache + * @param {!Path} path + * @param {!WriteTreeRef} writesCache + * @param {?Node} completeServerCache + * @param {!ChildChangeAccumulator} accumulator + * @return {!ViewCache} + * @private + */ + ViewProcessor.prototype.revertUserWrite_ = function (viewCache, path, writesCache, completeServerCache, accumulator) { + var complete; + if (writesCache.shadowingWrite(path) != null) { + return viewCache; + } + else { + var source = new WriteTreeCompleteChildSource(writesCache, viewCache, completeServerCache); + var oldEventCache = viewCache.getEventCache().getNode(); + var newEventCache = void 0; + if (path.isEmpty() || path.getFront() === '.priority') { + var newNode = void 0; + if (viewCache.getServerCache().isFullyInitialized()) { + newNode = writesCache.calcCompleteEventCache(viewCache.getCompleteServerSnap()); + } + else { + var serverChildren = viewCache.getServerCache().getNode(); + util.assert(serverChildren instanceof ChildrenNode, 'serverChildren would be complete if leaf node'); + newNode = writesCache.calcCompleteEventChildren(serverChildren); + } + newNode = newNode; + newEventCache = this.filter_.updateFullNode(oldEventCache, newNode, accumulator); + } + else { + var childKey = path.getFront(); + var newChild = writesCache.calcCompleteChild(childKey, viewCache.getServerCache()); + if (newChild == null && + viewCache.getServerCache().isCompleteForChild(childKey)) { + newChild = oldEventCache.getImmediateChild(childKey); + } + if (newChild != null) { + newEventCache = this.filter_.updateChild(oldEventCache, childKey, newChild, path.popFront(), source, accumulator); + } + else if (viewCache + .getEventCache() + .getNode() + .hasChild(childKey)) { + // No complete child available, delete the existing one, if any + newEventCache = this.filter_.updateChild(oldEventCache, childKey, ChildrenNode.EMPTY_NODE, path.popFront(), source, accumulator); + } + else { + newEventCache = oldEventCache; + } + if (newEventCache.isEmpty() && + viewCache.getServerCache().isFullyInitialized()) { + // We might have reverted all child writes. Maybe the old event was a leaf node + complete = writesCache.calcCompleteEventCache(viewCache.getCompleteServerSnap()); + if (complete.isLeafNode()) { + newEventCache = this.filter_.updateFullNode(newEventCache, complete, accumulator); + } + } + } + complete = + viewCache.getServerCache().isFullyInitialized() || + writesCache.shadowingWrite(Path.Empty) != null; + return viewCache.updateEventSnap(newEventCache, complete, this.filter_.filtersNodes()); + } + }; + return ViewProcessor; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * An EventGenerator is used to convert "raw" changes (Change) as computed by the + * CacheDiffer into actual events (Event) that can be raised. See generateEventsForChanges() + * for details. + * + * @constructor + */ +var EventGenerator = /** @class */ (function () { + /** + * + * @param {!Query} query_ + */ + function EventGenerator(query_) { + this.query_ = query_; + /** + * @private + * @type {!Index} + */ + this.index_ = this.query_.getQueryParams().getIndex(); + } + /** + * Given a set of raw changes (no moved events and prevName not specified yet), and a set of + * EventRegistrations that should be notified of these changes, generate the actual events to be raised. + * + * Notes: + * - child_moved events will be synthesized at this time for any child_changed events that affect + * our index. + * - prevName will be calculated based on the index ordering. + * + * @param {!Array.} changes + * @param {!Node} eventCache + * @param {!Array.} eventRegistrations + * @return {!Array.} + */ + EventGenerator.prototype.generateEventsForChanges = function (changes, eventCache, eventRegistrations) { + var _this = this; + var events = []; + var moves = []; + changes.forEach(function (change) { + if (change.type === Change.CHILD_CHANGED && + _this.index_.indexedValueChanged(change.oldSnap, change.snapshotNode)) { + moves.push(Change.childMovedChange(change.childName, change.snapshotNode)); + } + }); + this.generateEventsForType_(events, Change.CHILD_REMOVED, changes, eventRegistrations, eventCache); + this.generateEventsForType_(events, Change.CHILD_ADDED, changes, eventRegistrations, eventCache); + this.generateEventsForType_(events, Change.CHILD_MOVED, moves, eventRegistrations, eventCache); + this.generateEventsForType_(events, Change.CHILD_CHANGED, changes, eventRegistrations, eventCache); + this.generateEventsForType_(events, Change.VALUE, changes, eventRegistrations, eventCache); + return events; + }; + /** + * Given changes of a single change type, generate the corresponding events. + * + * @param {!Array.} events + * @param {!string} eventType + * @param {!Array.} changes + * @param {!Array.} registrations + * @param {!Node} eventCache + * @private + */ + EventGenerator.prototype.generateEventsForType_ = function (events, eventType, changes, registrations, eventCache) { + var _this = this; + var filteredChanges = changes.filter(function (change) { return change.type === eventType; }); + filteredChanges.sort(this.compareChanges_.bind(this)); + filteredChanges.forEach(function (change) { + var materializedChange = _this.materializeSingleChange_(change, eventCache); + registrations.forEach(function (registration) { + if (registration.respondsTo(change.type)) { + events.push(registration.createEvent(materializedChange, _this.query_)); + } + }); + }); + }; + /** + * @param {!Change} change + * @param {!Node} eventCache + * @return {!Change} + * @private + */ + EventGenerator.prototype.materializeSingleChange_ = function (change, eventCache) { + if (change.type === 'value' || change.type === 'child_removed') { + return change; + } + else { + change.prevName = eventCache.getPredecessorChildName( + /** @type {!string} */ + change.childName, change.snapshotNode, this.index_); + return change; + } + }; + /** + * @param {!Change} a + * @param {!Change} b + * @return {number} + * @private + */ + EventGenerator.prototype.compareChanges_ = function (a, b) { + if (a.childName == null || b.childName == null) { + throw util.assertionError('Should only compare child_ events.'); + } + var aWrapped = new NamedNode(a.childName, a.snapshotNode); + var bWrapped = new NamedNode(b.childName, b.snapshotNode); + return this.index_.compare(aWrapped, bWrapped); + }; + return EventGenerator; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * A view represents a specific location and query that has 1 or more event registrations. + * + * It does several things: + * - Maintains the list of event registrations for this location/query. + * - Maintains a cache of the data visible for this location/query. + * - Applies new operations (via applyOperation), updates the cache, and based on the event + * registrations returns the set of events to be raised. + * @constructor + */ +var View = /** @class */ (function () { + /** + * + * @param {!Query} query_ + * @param {!ViewCache} initialViewCache + */ + function View(query_, initialViewCache) { + this.query_ = query_; + this.eventRegistrations_ = []; + var params = this.query_.getQueryParams(); + var indexFilter = new IndexedFilter(params.getIndex()); + var filter = params.getNodeFilter(); + /** + * @type {ViewProcessor} + * @private + */ + this.processor_ = new ViewProcessor(filter); + var initialServerCache = initialViewCache.getServerCache(); + var initialEventCache = initialViewCache.getEventCache(); + // Don't filter server node with other filter than index, wait for tagged listen + var serverSnap = indexFilter.updateFullNode(ChildrenNode.EMPTY_NODE, initialServerCache.getNode(), null); + var eventSnap = filter.updateFullNode(ChildrenNode.EMPTY_NODE, initialEventCache.getNode(), null); + var newServerCache = new CacheNode(serverSnap, initialServerCache.isFullyInitialized(), indexFilter.filtersNodes()); + var newEventCache = new CacheNode(eventSnap, initialEventCache.isFullyInitialized(), filter.filtersNodes()); + /** + * @type {!ViewCache} + * @private + */ + this.viewCache_ = new ViewCache(newEventCache, newServerCache); + /** + * @type {!EventGenerator} + * @private + */ + this.eventGenerator_ = new EventGenerator(this.query_); + } + /** + * @return {!Query} + */ + View.prototype.getQuery = function () { + return this.query_; + }; + /** + * @return {?Node} + */ + View.prototype.getServerCache = function () { + return this.viewCache_.getServerCache().getNode(); + }; + /** + * @param {!Path} path + * @return {?Node} + */ + View.prototype.getCompleteServerCache = function (path) { + var cache = this.viewCache_.getCompleteServerSnap(); + if (cache) { + // If this isn't a "loadsAllData" view, then cache isn't actually a complete cache and + // we need to see if it contains the child we're interested in. + if (this.query_.getQueryParams().loadsAllData() || + (!path.isEmpty() && !cache.getImmediateChild(path.getFront()).isEmpty())) { + return cache.getChild(path); + } + } + return null; + }; + /** + * @return {boolean} + */ + View.prototype.isEmpty = function () { + return this.eventRegistrations_.length === 0; + }; + /** + * @param {!EventRegistration} eventRegistration + */ + View.prototype.addEventRegistration = function (eventRegistration) { + this.eventRegistrations_.push(eventRegistration); + }; + /** + * @param {?EventRegistration} eventRegistration If null, remove all callbacks. + * @param {Error=} cancelError If a cancelError is provided, appropriate cancel events will be returned. + * @return {!Array.} Cancel events, if cancelError was provided. + */ + View.prototype.removeEventRegistration = function (eventRegistration, cancelError) { + var cancelEvents = []; + if (cancelError) { + util.assert(eventRegistration == null, 'A cancel should cancel all event registrations.'); + var path_1 = this.query_.path; + this.eventRegistrations_.forEach(function (registration) { + cancelError /** @type {!Error} */ = cancelError; + var maybeEvent = registration.createCancelEvent(cancelError, path_1); + if (maybeEvent) { + cancelEvents.push(maybeEvent); + } + }); + } + if (eventRegistration) { + var remaining = []; + for (var i = 0; i < this.eventRegistrations_.length; ++i) { + var existing = this.eventRegistrations_[i]; + if (!existing.matches(eventRegistration)) { + remaining.push(existing); + } + else if (eventRegistration.hasAnyCallback()) { + // We're removing just this one + remaining = remaining.concat(this.eventRegistrations_.slice(i + 1)); + break; + } + } + this.eventRegistrations_ = remaining; + } + else { + this.eventRegistrations_ = []; + } + return cancelEvents; + }; + /** + * Applies the given Operation, updates our cache, and returns the appropriate events. + * + * @param {!Operation} operation + * @param {!WriteTreeRef} writesCache + * @param {?Node} completeServerCache + * @return {!Array.} + */ + View.prototype.applyOperation = function (operation, writesCache, completeServerCache) { + if (operation.type === OperationType.MERGE && + operation.source.queryId !== null) { + util.assert(this.viewCache_.getCompleteServerSnap(), 'We should always have a full cache before handling merges'); + util.assert(this.viewCache_.getCompleteEventSnap(), 'Missing event cache, even though we have a server cache'); + } + var oldViewCache = this.viewCache_; + var result = this.processor_.applyOperation(oldViewCache, operation, writesCache, completeServerCache); + this.processor_.assertIndexed(result.viewCache); + util.assert(result.viewCache.getServerCache().isFullyInitialized() || + !oldViewCache.getServerCache().isFullyInitialized(), 'Once a server snap is complete, it should never go back'); + this.viewCache_ = result.viewCache; + return this.generateEventsForChanges_(result.changes, result.viewCache.getEventCache().getNode(), null); + }; + /** + * @param {!EventRegistration} registration + * @return {!Array.} + */ + View.prototype.getInitialEvents = function (registration) { + var eventSnap = this.viewCache_.getEventCache(); + var initialChanges = []; + if (!eventSnap.getNode().isLeafNode()) { + var eventNode = eventSnap.getNode(); + eventNode.forEachChild(PRIORITY_INDEX, function (key, childNode) { + initialChanges.push(Change.childAddedChange(key, childNode)); + }); + } + if (eventSnap.isFullyInitialized()) { + initialChanges.push(Change.valueChange(eventSnap.getNode())); + } + return this.generateEventsForChanges_(initialChanges, eventSnap.getNode(), registration); + }; + /** + * @private + * @param {!Array.} changes + * @param {!Node} eventCache + * @param {EventRegistration=} eventRegistration + * @return {!Array.} + */ + View.prototype.generateEventsForChanges_ = function (changes, eventCache, eventRegistration) { + var registrations = eventRegistration + ? [eventRegistration] + : this.eventRegistrations_; + return this.eventGenerator_.generateEventsForChanges(changes, eventCache, registrations); + }; + return View; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var __referenceConstructor$1; +/** + * SyncPoint represents a single location in a SyncTree with 1 or more event registrations, meaning we need to + * maintain 1 or more Views at this location to cache server data and raise appropriate events for server changes + * and user writes (set, transaction, update). + * + * It's responsible for: + * - Maintaining the set of 1 or more views necessary at this location (a SyncPoint with 0 views should be removed). + * - Proxying user / server operations to the views as appropriate (i.e. applyServerOverwrite, + * applyUserOverwrite, etc.) + */ +var SyncPoint = /** @class */ (function () { + function SyncPoint() { + /** + * The Views being tracked at this location in the tree, stored as a map where the key is a + * queryId and the value is the View for that query. + * + * NOTE: This list will be quite small (usually 1, but perhaps 2 or 3; any more is an odd use case). + */ + this.views = new Map(); + } + Object.defineProperty(SyncPoint, "__referenceConstructor", { + get: function () { + util.assert(__referenceConstructor$1, 'Reference.ts has not been loaded'); + return __referenceConstructor$1; + }, + set: function (val) { + util.assert(!__referenceConstructor$1, '__referenceConstructor has already been defined'); + __referenceConstructor$1 = val; + }, + enumerable: true, + configurable: true + }); + SyncPoint.prototype.isEmpty = function () { + return this.views.size === 0; + }; + SyncPoint.prototype.applyOperation = function (operation, writesCache, optCompleteServerCache) { + var e_1, _a; + var queryId = operation.source.queryId; + if (queryId !== null) { + var view = this.views.get(queryId); + util.assert(view != null, 'SyncTree gave us an op for an invalid query.'); + return view.applyOperation(operation, writesCache, optCompleteServerCache); + } + else { + var events = []; + try { + for (var _b = tslib.__values(this.views.values()), _c = _b.next(); !_c.done; _c = _b.next()) { + var view = _c.value; + events = events.concat(view.applyOperation(operation, writesCache, optCompleteServerCache)); + } + } + catch (e_1_1) { e_1 = { error: e_1_1 }; } + finally { + try { + if (_c && !_c.done && (_a = _b.return)) _a.call(_b); + } + finally { if (e_1) throw e_1.error; } + } + return events; + } + }; + /** + * Add an event callback for the specified query. + * + * @param {!Query} query + * @param {!EventRegistration} eventRegistration + * @param {!WriteTreeRef} writesCache + * @param {?Node} serverCache Complete server cache, if we have it. + * @param {boolean} serverCacheComplete + * @return {!Array.} Events to raise. + */ + SyncPoint.prototype.addEventRegistration = function (query, eventRegistration, writesCache, serverCache, serverCacheComplete) { + var queryId = query.queryIdentifier(); + var view = this.views.get(queryId); + if (!view) { + // TODO: make writesCache take flag for complete server node + var eventCache = writesCache.calcCompleteEventCache(serverCacheComplete ? serverCache : null); + var eventCacheComplete = false; + if (eventCache) { + eventCacheComplete = true; + } + else if (serverCache instanceof ChildrenNode) { + eventCache = writesCache.calcCompleteEventChildren(serverCache); + eventCacheComplete = false; + } + else { + eventCache = ChildrenNode.EMPTY_NODE; + eventCacheComplete = false; + } + var viewCache = new ViewCache(new CacheNode( + /** @type {!Node} */ eventCache, eventCacheComplete, false), new CacheNode( + /** @type {!Node} */ serverCache, serverCacheComplete, false)); + view = new View(query, viewCache); + this.views.set(queryId, view); + } + // This is guaranteed to exist now, we just created anything that was missing + view.addEventRegistration(eventRegistration); + return view.getInitialEvents(eventRegistration); + }; + /** + * Remove event callback(s). Return cancelEvents if a cancelError is specified. + * + * If query is the default query, we'll check all views for the specified eventRegistration. + * If eventRegistration is null, we'll remove all callbacks for the specified view(s). + * + * @param {!Query} query + * @param {?EventRegistration} eventRegistration If null, remove all callbacks. + * @param {Error=} cancelError If a cancelError is provided, appropriate cancel events will be returned. + * @return {{removed:!Array., events:!Array.}} removed queries and any cancel events + */ + SyncPoint.prototype.removeEventRegistration = function (query, eventRegistration, cancelError) { + var e_2, _a; + var queryId = query.queryIdentifier(); + var removed = []; + var cancelEvents = []; + var hadCompleteView = this.hasCompleteView(); + if (queryId === 'default') { + try { + // When you do ref.off(...), we search all views for the registration to remove. + for (var _b = tslib.__values(this.views.entries()), _c = _b.next(); !_c.done; _c = _b.next()) { + var _d = tslib.__read(_c.value, 2), viewQueryId = _d[0], view = _d[1]; + cancelEvents = cancelEvents.concat(view.removeEventRegistration(eventRegistration, cancelError)); + if (view.isEmpty()) { + this.views.delete(viewQueryId); + // We'll deal with complete views later. + if (!view + .getQuery() + .getQueryParams() + .loadsAllData()) { + removed.push(view.getQuery()); + } + } + } + } + catch (e_2_1) { e_2 = { error: e_2_1 }; } + finally { + try { + if (_c && !_c.done && (_a = _b.return)) _a.call(_b); + } + finally { if (e_2) throw e_2.error; } + } + } + else { + // remove the callback from the specific view. + var view = this.views.get(queryId); + if (view) { + cancelEvents = cancelEvents.concat(view.removeEventRegistration(eventRegistration, cancelError)); + if (view.isEmpty()) { + this.views.delete(queryId); + // We'll deal with complete views later. + if (!view + .getQuery() + .getQueryParams() + .loadsAllData()) { + removed.push(view.getQuery()); + } + } + } + } + if (hadCompleteView && !this.hasCompleteView()) { + // We removed our last complete view. + removed.push(new SyncPoint.__referenceConstructor(query.repo, query.path)); + } + return { removed: removed, events: cancelEvents }; + }; + SyncPoint.prototype.getQueryViews = function () { + var e_3, _a; + var result = []; + try { + for (var _b = tslib.__values(this.views.values()), _c = _b.next(); !_c.done; _c = _b.next()) { + var view = _c.value; + if (!view + .getQuery() + .getQueryParams() + .loadsAllData()) { + result.push(view); + } + } + } + catch (e_3_1) { e_3 = { error: e_3_1 }; } + finally { + try { + if (_c && !_c.done && (_a = _b.return)) _a.call(_b); + } + finally { if (e_3) throw e_3.error; } + } + return result; + }; + /** + * @param path The path to the desired complete snapshot + * @return A complete cache, if it exists + */ + SyncPoint.prototype.getCompleteServerCache = function (path) { + var e_4, _a; + var serverCache = null; + try { + for (var _b = tslib.__values(this.views.values()), _c = _b.next(); !_c.done; _c = _b.next()) { + var view = _c.value; + serverCache = serverCache || view.getCompleteServerCache(path); + } + } + catch (e_4_1) { e_4 = { error: e_4_1 }; } + finally { + try { + if (_c && !_c.done && (_a = _b.return)) _a.call(_b); + } + finally { if (e_4) throw e_4.error; } + } + return serverCache; + }; + SyncPoint.prototype.viewForQuery = function (query) { + var params = query.getQueryParams(); + if (params.loadsAllData()) { + return this.getCompleteView(); + } + else { + var queryId = query.queryIdentifier(); + return this.views.get(queryId); + } + }; + SyncPoint.prototype.viewExistsForQuery = function (query) { + return this.viewForQuery(query) != null; + }; + SyncPoint.prototype.hasCompleteView = function () { + return this.getCompleteView() != null; + }; + SyncPoint.prototype.getCompleteView = function () { + var e_5, _a; + try { + for (var _b = tslib.__values(this.views.values()), _c = _b.next(); !_c.done; _c = _b.next()) { + var view = _c.value; + if (view + .getQuery() + .getQueryParams() + .loadsAllData()) { + return view; + } + } + } + catch (e_5_1) { e_5 = { error: e_5_1 }; } + finally { + try { + if (_c && !_c.done && (_a = _b.return)) _a.call(_b); + } + finally { if (e_5) throw e_5.error; } + } + return null; + }; + return SyncPoint; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * This class holds a collection of writes that can be applied to nodes in unison. It abstracts away the logic with + * dealing with priority writes and multiple nested writes. At any given path there is only allowed to be one write + * modifying that path. Any write to an existing path or shadowing an existing path will modify that existing write + * to reflect the write added. + */ +var CompoundWrite = /** @class */ (function () { + function CompoundWrite(writeTree_) { + this.writeTree_ = writeTree_; + } + CompoundWrite.prototype.addWrite = function (path, node) { + if (path.isEmpty()) { + return new CompoundWrite(new ImmutableTree(node)); + } + else { + var rootmost = this.writeTree_.findRootMostValueAndPath(path); + if (rootmost != null) { + var rootMostPath = rootmost.path; + var value = rootmost.value; + var relativePath = Path.relativePath(rootMostPath, path); + value = value.updateChild(relativePath, node); + return new CompoundWrite(this.writeTree_.set(rootMostPath, value)); + } + else { + var subtree = new ImmutableTree(node); + var newWriteTree = this.writeTree_.setTree(path, subtree); + return new CompoundWrite(newWriteTree); + } + } + }; + CompoundWrite.prototype.addWrites = function (path, updates) { + var newWrite = this; + each(updates, function (childKey, node) { + newWrite = newWrite.addWrite(path.child(childKey), node); + }); + return newWrite; + }; + /** + * Will remove a write at the given path and deeper paths. This will not modify a write at a higher + * location, which must be removed by calling this method with that path. + * + * @param path The path at which a write and all deeper writes should be removed + * @return {!CompoundWrite} The new CompoundWrite with the removed path + */ + CompoundWrite.prototype.removeWrite = function (path) { + if (path.isEmpty()) { + return CompoundWrite.Empty; + } + else { + var newWriteTree = this.writeTree_.setTree(path, ImmutableTree.Empty); + return new CompoundWrite(newWriteTree); + } + }; + /** + * Returns whether this CompoundWrite will fully overwrite a node at a given location and can therefore be + * considered "complete". + * + * @param path The path to check for + * @return Whether there is a complete write at that path + */ + CompoundWrite.prototype.hasCompleteWrite = function (path) { + return this.getCompleteNode(path) != null; + }; + /** + * Returns a node for a path if and only if the node is a "complete" overwrite at that path. This will not aggregate + * writes from deeper paths, but will return child nodes from a more shallow path. + * + * @param path The path to get a complete write + * @return The node if complete at that path, or null otherwise. + */ + CompoundWrite.prototype.getCompleteNode = function (path) { + var rootmost = this.writeTree_.findRootMostValueAndPath(path); + if (rootmost != null) { + return this.writeTree_ + .get(rootmost.path) + .getChild(Path.relativePath(rootmost.path, path)); + } + else { + return null; + } + }; + /** + * Returns all children that are guaranteed to be a complete overwrite. + * + * @return A list of all complete children. + */ + CompoundWrite.prototype.getCompleteChildren = function () { + var children = []; + var node = this.writeTree_.value; + if (node != null) { + // If it's a leaf node, it has no children; so nothing to do. + if (!node.isLeafNode()) { + node.forEachChild(PRIORITY_INDEX, function (childName, childNode) { + children.push(new NamedNode(childName, childNode)); + }); + } + } + else { + this.writeTree_.children.inorderTraversal(function (childName, childTree) { + if (childTree.value != null) { + children.push(new NamedNode(childName, childTree.value)); + } + }); + } + return children; + }; + CompoundWrite.prototype.childCompoundWrite = function (path) { + if (path.isEmpty()) { + return this; + } + else { + var shadowingNode = this.getCompleteNode(path); + if (shadowingNode != null) { + return new CompoundWrite(new ImmutableTree(shadowingNode)); + } + else { + return new CompoundWrite(this.writeTree_.subtree(path)); + } + } + }; + /** + * Returns true if this CompoundWrite is empty and therefore does not modify any nodes. + * @return Whether this CompoundWrite is empty + */ + CompoundWrite.prototype.isEmpty = function () { + return this.writeTree_.isEmpty(); + }; + /** + * Applies this CompoundWrite to a node. The node is returned with all writes from this CompoundWrite applied to the + * node + * @param node The node to apply this CompoundWrite to + * @return The node with all writes applied + */ + CompoundWrite.prototype.apply = function (node) { + return applySubtreeWrite(Path.Empty, this.writeTree_, node); + }; + CompoundWrite.Empty = new CompoundWrite(new ImmutableTree(null)); + return CompoundWrite; +}()); +function applySubtreeWrite(relativePath, writeTree, node) { + if (writeTree.value != null) { + // Since there a write is always a leaf, we're done here + return node.updateChild(relativePath, writeTree.value); + } + else { + var priorityWrite_1 = null; + writeTree.children.inorderTraversal(function (childKey, childTree) { + if (childKey === '.priority') { + // Apply priorities at the end so we don't update priorities for either empty nodes or forget + // to apply priorities to empty nodes that are later filled + util.assert(childTree.value !== null, 'Priority writes must always be leaf nodes'); + priorityWrite_1 = childTree.value; + } + else { + node = applySubtreeWrite(relativePath.child(childKey), childTree, node); + } + }); + // If there was a priority write, we only apply it if the node is not empty + if (!node.getChild(relativePath).isEmpty() && priorityWrite_1 !== null) { + node = node.updateChild(relativePath.child('.priority'), priorityWrite_1); + } + return node; + } +} + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * WriteTree tracks all pending user-initiated writes and has methods to calculate the result of merging them + * with underlying server data (to create "event cache" data). Pending writes are added with addOverwrite() + * and addMerge(), and removed with removeWrite(). + * + * @constructor + */ +var WriteTree = /** @class */ (function () { + function WriteTree() { + /** + * A tree tracking the result of applying all visible writes. This does not include transactions with + * applyLocally=false or writes that are completely shadowed by other writes. + * + * @type {!CompoundWrite} + * @private + */ + this.visibleWrites_ = CompoundWrite.Empty; + /** + * A list of all pending writes, regardless of visibility and shadowed-ness. Used to calculate arbitrary + * sets of the changed data, such as hidden writes (from transactions) or changes with certain writes excluded (also + * used by transactions). + * + * @type {!Array.} + * @private + */ + this.allWrites_ = []; + this.lastWriteId_ = -1; + } + /** + * Create a new WriteTreeRef for the given path. For use with a new sync point at the given path. + * + * @param {!Path} path + * @return {!WriteTreeRef} + */ + WriteTree.prototype.childWrites = function (path) { + return new WriteTreeRef(path, this); + }; + /** + * Record a new overwrite from user code. + * + * @param {!Path} path + * @param {!Node} snap + * @param {!number} writeId + * @param {boolean=} visible This is set to false by some transactions. It should be excluded from event caches + */ + WriteTree.prototype.addOverwrite = function (path, snap, writeId, visible) { + util.assert(writeId > this.lastWriteId_, 'Stacking an older write on top of newer ones'); + if (visible === undefined) { + visible = true; + } + this.allWrites_.push({ + path: path, + snap: snap, + writeId: writeId, + visible: visible + }); + if (visible) { + this.visibleWrites_ = this.visibleWrites_.addWrite(path, snap); + } + this.lastWriteId_ = writeId; + }; + /** + * Record a new merge from user code. + * + * @param {!Path} path + * @param {!Object.} changedChildren + * @param {!number} writeId + */ + WriteTree.prototype.addMerge = function (path, changedChildren, writeId) { + util.assert(writeId > this.lastWriteId_, 'Stacking an older merge on top of newer ones'); + this.allWrites_.push({ + path: path, + children: changedChildren, + writeId: writeId, + visible: true + }); + this.visibleWrites_ = this.visibleWrites_.addWrites(path, changedChildren); + this.lastWriteId_ = writeId; + }; + /** + * @param {!number} writeId + * @return {?WriteRecord} + */ + WriteTree.prototype.getWrite = function (writeId) { + for (var i = 0; i < this.allWrites_.length; i++) { + var record = this.allWrites_[i]; + if (record.writeId === writeId) { + return record; + } + } + return null; + }; + /** + * Remove a write (either an overwrite or merge) that has been successfully acknowledge by the server. Recalculates + * the tree if necessary. We return true if it may have been visible, meaning views need to reevaluate. + * + * @param {!number} writeId + * @return {boolean} true if the write may have been visible (meaning we'll need to reevaluate / raise + * events as a result). + */ + WriteTree.prototype.removeWrite = function (writeId) { + // Note: disabling this check. It could be a transaction that preempted another transaction, and thus was applied + // out of order. + //const validClear = revert || this.allWrites_.length === 0 || writeId <= this.allWrites_[0].writeId; + //assert(validClear, "Either we don't have this write, or it's the first one in the queue"); + var _this = this; + var idx = this.allWrites_.findIndex(function (s) { + return s.writeId === writeId; + }); + util.assert(idx >= 0, 'removeWrite called with nonexistent writeId.'); + var writeToRemove = this.allWrites_[idx]; + this.allWrites_.splice(idx, 1); + var removedWriteWasVisible = writeToRemove.visible; + var removedWriteOverlapsWithOtherWrites = false; + var i = this.allWrites_.length - 1; + while (removedWriteWasVisible && i >= 0) { + var currentWrite = this.allWrites_[i]; + if (currentWrite.visible) { + if (i >= idx && + this.recordContainsPath_(currentWrite, writeToRemove.path)) { + // The removed write was completely shadowed by a subsequent write. + removedWriteWasVisible = false; + } + else if (writeToRemove.path.contains(currentWrite.path)) { + // Either we're covering some writes or they're covering part of us (depending on which came first). + removedWriteOverlapsWithOtherWrites = true; + } + } + i--; + } + if (!removedWriteWasVisible) { + return false; + } + else if (removedWriteOverlapsWithOtherWrites) { + // There's some shadowing going on. Just rebuild the visible writes from scratch. + this.resetTree_(); + return true; + } + else { + // There's no shadowing. We can safely just remove the write(s) from visibleWrites. + if (writeToRemove.snap) { + this.visibleWrites_ = this.visibleWrites_.removeWrite(writeToRemove.path); + } + else { + var children = writeToRemove.children; + each(children, function (childName) { + _this.visibleWrites_ = _this.visibleWrites_.removeWrite(writeToRemove.path.child(childName)); + }); + } + return true; + } + }; + /** + * Return a complete snapshot for the given path if there's visible write data at that path, else null. + * No server data is considered. + * + * @param {!Path} path + * @return {?Node} + */ + WriteTree.prototype.getCompleteWriteData = function (path) { + return this.visibleWrites_.getCompleteNode(path); + }; + /** + * Given optional, underlying server data, and an optional set of constraints (exclude some sets, include hidden + * writes), attempt to calculate a complete snapshot for the given path + * + * @param {!Path} treePath + * @param {?Node} completeServerCache + * @param {Array.=} writeIdsToExclude An optional set to be excluded + * @param {boolean=} includeHiddenWrites Defaults to false, whether or not to layer on writes with visible set to false + * @return {?Node} + */ + WriteTree.prototype.calcCompleteEventCache = function (treePath, completeServerCache, writeIdsToExclude, includeHiddenWrites) { + if (!writeIdsToExclude && !includeHiddenWrites) { + var shadowingNode = this.visibleWrites_.getCompleteNode(treePath); + if (shadowingNode != null) { + return shadowingNode; + } + else { + var subMerge = this.visibleWrites_.childCompoundWrite(treePath); + if (subMerge.isEmpty()) { + return completeServerCache; + } + else if (completeServerCache == null && + !subMerge.hasCompleteWrite(Path.Empty)) { + // We wouldn't have a complete snapshot, since there's no underlying data and no complete shadow + return null; + } + else { + var layeredCache = completeServerCache || ChildrenNode.EMPTY_NODE; + return subMerge.apply(layeredCache); + } + } + } + else { + var merge = this.visibleWrites_.childCompoundWrite(treePath); + if (!includeHiddenWrites && merge.isEmpty()) { + return completeServerCache; + } + else { + // If the server cache is null, and we don't have a complete cache, we need to return null + if (!includeHiddenWrites && + completeServerCache == null && + !merge.hasCompleteWrite(Path.Empty)) { + return null; + } + else { + var filter = function (write) { + return ((write.visible || includeHiddenWrites) && + (!writeIdsToExclude || + !~writeIdsToExclude.indexOf(write.writeId)) && + (write.path.contains(treePath) || treePath.contains(write.path))); + }; + var mergeAtPath = WriteTree.layerTree_(this.allWrites_, filter, treePath); + var layeredCache = completeServerCache || ChildrenNode.EMPTY_NODE; + return mergeAtPath.apply(layeredCache); + } + } + } + }; + /** + * With optional, underlying server data, attempt to return a children node of children that we have complete data for. + * Used when creating new views, to pre-fill their complete event children snapshot. + * + * @param {!Path} treePath + * @param {?ChildrenNode} completeServerChildren + * @return {!ChildrenNode} + */ + WriteTree.prototype.calcCompleteEventChildren = function (treePath, completeServerChildren) { + var completeChildren = ChildrenNode.EMPTY_NODE; + var topLevelSet = this.visibleWrites_.getCompleteNode(treePath); + if (topLevelSet) { + if (!topLevelSet.isLeafNode()) { + // we're shadowing everything. Return the children. + topLevelSet.forEachChild(PRIORITY_INDEX, function (childName, childSnap) { + completeChildren = completeChildren.updateImmediateChild(childName, childSnap); + }); + } + return completeChildren; + } + else if (completeServerChildren) { + // Layer any children we have on top of this + // We know we don't have a top-level set, so just enumerate existing children + var merge_1 = this.visibleWrites_.childCompoundWrite(treePath); + completeServerChildren.forEachChild(PRIORITY_INDEX, function (childName, childNode) { + var node = merge_1 + .childCompoundWrite(new Path(childName)) + .apply(childNode); + completeChildren = completeChildren.updateImmediateChild(childName, node); + }); + // Add any complete children we have from the set + merge_1.getCompleteChildren().forEach(function (namedNode) { + completeChildren = completeChildren.updateImmediateChild(namedNode.name, namedNode.node); + }); + return completeChildren; + } + else { + // We don't have anything to layer on top of. Layer on any children we have + // Note that we can return an empty snap if we have a defined delete + var merge = this.visibleWrites_.childCompoundWrite(treePath); + merge.getCompleteChildren().forEach(function (namedNode) { + completeChildren = completeChildren.updateImmediateChild(namedNode.name, namedNode.node); + }); + return completeChildren; + } + }; + /** + * Given that the underlying server data has updated, determine what, if anything, needs to be + * applied to the event cache. + * + * Possibilities: + * + * 1. No writes are shadowing. Events should be raised, the snap to be applied comes from the server data + * + * 2. Some write is completely shadowing. No events to be raised + * + * 3. Is partially shadowed. Events + * + * Either existingEventSnap or existingServerSnap must exist + * + * @param {!Path} treePath + * @param {!Path} childPath + * @param {?Node} existingEventSnap + * @param {?Node} existingServerSnap + * @return {?Node} + */ + WriteTree.prototype.calcEventCacheAfterServerOverwrite = function (treePath, childPath, existingEventSnap, existingServerSnap) { + util.assert(existingEventSnap || existingServerSnap, 'Either existingEventSnap or existingServerSnap must exist'); + var path = treePath.child(childPath); + if (this.visibleWrites_.hasCompleteWrite(path)) { + // At this point we can probably guarantee that we're in case 2, meaning no events + // May need to check visibility while doing the findRootMostValueAndPath call + return null; + } + else { + // No complete shadowing. We're either partially shadowing or not shadowing at all. + var childMerge = this.visibleWrites_.childCompoundWrite(path); + if (childMerge.isEmpty()) { + // We're not shadowing at all. Case 1 + return existingServerSnap.getChild(childPath); + } + else { + // This could be more efficient if the serverNode + updates doesn't change the eventSnap + // However this is tricky to find out, since user updates don't necessary change the server + // snap, e.g. priority updates on empty nodes, or deep deletes. Another special case is if the server + // adds nodes, but doesn't change any existing writes. It is therefore not enough to + // only check if the updates change the serverNode. + // Maybe check if the merge tree contains these special cases and only do a full overwrite in that case? + return childMerge.apply(existingServerSnap.getChild(childPath)); + } + } + }; + /** + * Returns a complete child for a given server snap after applying all user writes or null if there is no + * complete child for this ChildKey. + * + * @param {!Path} treePath + * @param {!string} childKey + * @param {!CacheNode} existingServerSnap + * @return {?Node} + */ + WriteTree.prototype.calcCompleteChild = function (treePath, childKey, existingServerSnap) { + var path = treePath.child(childKey); + var shadowingNode = this.visibleWrites_.getCompleteNode(path); + if (shadowingNode != null) { + return shadowingNode; + } + else { + if (existingServerSnap.isCompleteForChild(childKey)) { + var childMerge = this.visibleWrites_.childCompoundWrite(path); + return childMerge.apply(existingServerSnap.getNode().getImmediateChild(childKey)); + } + else { + return null; + } + } + }; + /** + * Returns a node if there is a complete overwrite for this path. More specifically, if there is a write at + * a higher path, this will return the child of that write relative to the write and this path. + * Returns null if there is no write at this path. + */ + WriteTree.prototype.shadowingWrite = function (path) { + return this.visibleWrites_.getCompleteNode(path); + }; + /** + * This method is used when processing child remove events on a query. If we can, we pull in children that were outside + * the window, but may now be in the window. + */ + WriteTree.prototype.calcIndexedSlice = function (treePath, completeServerData, startPost, count, reverse, index) { + var toIterate; + var merge = this.visibleWrites_.childCompoundWrite(treePath); + var shadowingNode = merge.getCompleteNode(Path.Empty); + if (shadowingNode != null) { + toIterate = shadowingNode; + } + else if (completeServerData != null) { + toIterate = merge.apply(completeServerData); + } + else { + // no children to iterate on + return []; + } + toIterate = toIterate.withIndex(index); + if (!toIterate.isEmpty() && !toIterate.isLeafNode()) { + var nodes = []; + var cmp = index.getCompare(); + var iter = reverse + ? toIterate.getReverseIteratorFrom(startPost, index) + : toIterate.getIteratorFrom(startPost, index); + var next = iter.getNext(); + while (next && nodes.length < count) { + if (cmp(next, startPost) !== 0) { + nodes.push(next); + } + next = iter.getNext(); + } + return nodes; + } + else { + return []; + } + }; + WriteTree.prototype.recordContainsPath_ = function (writeRecord, path) { + if (writeRecord.snap) { + return writeRecord.path.contains(path); + } + else { + for (var childName in writeRecord.children) { + if (writeRecord.children.hasOwnProperty(childName) && + writeRecord.path.child(childName).contains(path)) { + return true; + } + } + return false; + } + }; + /** + * Re-layer the writes and merges into a tree so we can efficiently calculate event snapshots + */ + WriteTree.prototype.resetTree_ = function () { + this.visibleWrites_ = WriteTree.layerTree_(this.allWrites_, WriteTree.DefaultFilter_, Path.Empty); + if (this.allWrites_.length > 0) { + this.lastWriteId_ = this.allWrites_[this.allWrites_.length - 1].writeId; + } + else { + this.lastWriteId_ = -1; + } + }; + /** + * The default filter used when constructing the tree. Keep everything that's visible. + */ + WriteTree.DefaultFilter_ = function (write) { + return write.visible; + }; + /** + * Static method. Given an array of WriteRecords, a filter for which ones to include, and a path, construct the tree of + * event data at that path. + */ + WriteTree.layerTree_ = function (writes, filter, treeRoot) { + var compoundWrite = CompoundWrite.Empty; + for (var i = 0; i < writes.length; ++i) { + var write = writes[i]; + // Theory, a later set will either: + // a) abort a relevant transaction, so no need to worry about excluding it from calculating that transaction + // b) not be relevant to a transaction (separate branch), so again will not affect the data for that transaction + if (filter(write)) { + var writePath = write.path; + var relativePath = void 0; + if (write.snap) { + if (treeRoot.contains(writePath)) { + relativePath = Path.relativePath(treeRoot, writePath); + compoundWrite = compoundWrite.addWrite(relativePath, write.snap); + } + else if (writePath.contains(treeRoot)) { + relativePath = Path.relativePath(writePath, treeRoot); + compoundWrite = compoundWrite.addWrite(Path.Empty, write.snap.getChild(relativePath)); + } + } + else if (write.children) { + if (treeRoot.contains(writePath)) { + relativePath = Path.relativePath(treeRoot, writePath); + compoundWrite = compoundWrite.addWrites(relativePath, write.children); + } + else if (writePath.contains(treeRoot)) { + relativePath = Path.relativePath(writePath, treeRoot); + if (relativePath.isEmpty()) { + compoundWrite = compoundWrite.addWrites(Path.Empty, write.children); + } + else { + var child = util.safeGet(write.children, relativePath.getFront()); + if (child) { + // There exists a child in this node that matches the root path + var deepNode = child.getChild(relativePath.popFront()); + compoundWrite = compoundWrite.addWrite(Path.Empty, deepNode); + } + } + } + } + else { + throw util.assertionError('WriteRecord should have .snap or .children'); + } + } + } + return compoundWrite; + }; + return WriteTree; +}()); +/** + * A WriteTreeRef wraps a WriteTree and a path, for convenient access to a particular subtree. All of the methods + * just proxy to the underlying WriteTree. + * + * @constructor + */ +var WriteTreeRef = /** @class */ (function () { + /** + * @param {!Path} path + * @param {!WriteTree} writeTree + */ + function WriteTreeRef(path, writeTree) { + this.treePath_ = path; + this.writeTree_ = writeTree; + } + /** + * If possible, returns a complete event cache, using the underlying server data if possible. In addition, can be used + * to get a cache that includes hidden writes, and excludes arbitrary writes. Note that customizing the returned node + * can lead to a more expensive calculation. + * + * @param {?Node} completeServerCache + * @param {Array.=} writeIdsToExclude Optional writes to exclude. + * @param {boolean=} includeHiddenWrites Defaults to false, whether or not to layer on writes with visible set to false + * @return {?Node} + */ + WriteTreeRef.prototype.calcCompleteEventCache = function (completeServerCache, writeIdsToExclude, includeHiddenWrites) { + return this.writeTree_.calcCompleteEventCache(this.treePath_, completeServerCache, writeIdsToExclude, includeHiddenWrites); + }; + /** + * If possible, returns a children node containing all of the complete children we have data for. The returned data is a + * mix of the given server data and write data. + * + * @param {?ChildrenNode} completeServerChildren + * @return {!ChildrenNode} + */ + WriteTreeRef.prototype.calcCompleteEventChildren = function (completeServerChildren) { + return this.writeTree_.calcCompleteEventChildren(this.treePath_, completeServerChildren); + }; + /** + * Given that either the underlying server data has updated or the outstanding writes have updated, determine what, + * if anything, needs to be applied to the event cache. + * + * Possibilities: + * + * 1. No writes are shadowing. Events should be raised, the snap to be applied comes from the server data + * + * 2. Some write is completely shadowing. No events to be raised + * + * 3. Is partially shadowed. Events should be raised + * + * Either existingEventSnap or existingServerSnap must exist, this is validated via an assert + * + * @param {!Path} path + * @param {?Node} existingEventSnap + * @param {?Node} existingServerSnap + * @return {?Node} + */ + WriteTreeRef.prototype.calcEventCacheAfterServerOverwrite = function (path, existingEventSnap, existingServerSnap) { + return this.writeTree_.calcEventCacheAfterServerOverwrite(this.treePath_, path, existingEventSnap, existingServerSnap); + }; + /** + * Returns a node if there is a complete overwrite for this path. More specifically, if there is a write at + * a higher path, this will return the child of that write relative to the write and this path. + * Returns null if there is no write at this path. + * + * @param {!Path} path + * @return {?Node} + */ + WriteTreeRef.prototype.shadowingWrite = function (path) { + return this.writeTree_.shadowingWrite(this.treePath_.child(path)); + }; + /** + * This method is used when processing child remove events on a query. If we can, we pull in children that were outside + * the window, but may now be in the window + * + * @param {?Node} completeServerData + * @param {!NamedNode} startPost + * @param {!number} count + * @param {boolean} reverse + * @param {!Index} index + * @return {!Array.} + */ + WriteTreeRef.prototype.calcIndexedSlice = function (completeServerData, startPost, count, reverse, index) { + return this.writeTree_.calcIndexedSlice(this.treePath_, completeServerData, startPost, count, reverse, index); + }; + /** + * Returns a complete child for a given server snap after applying all user writes or null if there is no + * complete child for this ChildKey. + * + * @param {!string} childKey + * @param {!CacheNode} existingServerCache + * @return {?Node} + */ + WriteTreeRef.prototype.calcCompleteChild = function (childKey, existingServerCache) { + return this.writeTree_.calcCompleteChild(this.treePath_, childKey, existingServerCache); + }; + /** + * Return a WriteTreeRef for a child. + * + * @param {string} childName + * @return {!WriteTreeRef} + */ + WriteTreeRef.prototype.child = function (childName) { + return new WriteTreeRef(this.treePath_.child(childName), this.writeTree_); + }; + return WriteTreeRef; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * SyncTree is the central class for managing event callback registration, data caching, views + * (query processing), and event generation. There are typically two SyncTree instances for + * each Repo, one for the normal Firebase data, and one for the .info data. + * + * It has a number of responsibilities, including: + * - Tracking all user event callbacks (registered via addEventRegistration() and removeEventRegistration()). + * - Applying and caching data changes for user set(), transaction(), and update() calls + * (applyUserOverwrite(), applyUserMerge()). + * - Applying and caching data changes for server data changes (applyServerOverwrite(), + * applyServerMerge()). + * - Generating user-facing events for server and user changes (all of the apply* methods + * return the set of events that need to be raised as a result). + * - Maintaining the appropriate set of server listens to ensure we are always subscribed + * to the correct set of paths and queries to satisfy the current set of user event + * callbacks (listens are started/stopped using the provided listenProvider). + * + * NOTE: Although SyncTree tracks event callbacks and calculates events to raise, the actual + * events are returned to the caller rather than raised synchronously. + * + * @constructor + */ +var SyncTree = /** @class */ (function () { + /** + * @param {!ListenProvider} listenProvider_ Used by SyncTree to start / stop listening + * to server data. + */ + function SyncTree(listenProvider_) { + this.listenProvider_ = listenProvider_; + /** + * Tree of SyncPoints. There's a SyncPoint at any location that has 1 or more views. + */ + this.syncPointTree_ = ImmutableTree.Empty; + /** + * A tree of all pending user writes (user-initiated set()'s, transaction()'s, update()'s, etc.). + */ + this.pendingWriteTree_ = new WriteTree(); + this.tagToQueryMap = new Map(); + this.queryToTagMap = new Map(); + } + /** + * Apply the data changes for a user-generated set() or transaction() call. + * + * @return Events to raise. + */ + SyncTree.prototype.applyUserOverwrite = function (path, newData, writeId, visible) { + // Record pending write. + this.pendingWriteTree_.addOverwrite(path, newData, writeId, visible); + if (!visible) { + return []; + } + else { + return this.applyOperationToSyncPoints_(new Overwrite(OperationSource.User, path, newData)); + } + }; + /** + * Apply the data from a user-generated update() call + * + * @return Events to raise. + */ + SyncTree.prototype.applyUserMerge = function (path, changedChildren, writeId) { + // Record pending merge. + this.pendingWriteTree_.addMerge(path, changedChildren, writeId); + var changeTree = ImmutableTree.fromObject(changedChildren); + return this.applyOperationToSyncPoints_(new Merge(OperationSource.User, path, changeTree)); + }; + /** + * Acknowledge a pending user write that was previously registered with applyUserOverwrite() or applyUserMerge(). + * + * @param revert True if the given write failed and needs to be reverted + * @return Events to raise. + */ + SyncTree.prototype.ackUserWrite = function (writeId, revert) { + if (revert === void 0) { revert = false; } + var write = this.pendingWriteTree_.getWrite(writeId); + var needToReevaluate = this.pendingWriteTree_.removeWrite(writeId); + if (!needToReevaluate) { + return []; + } + else { + var affectedTree_1 = ImmutableTree.Empty; + if (write.snap != null) { + // overwrite + affectedTree_1 = affectedTree_1.set(Path.Empty, true); + } + else { + each(write.children, function (pathString, node) { + affectedTree_1 = affectedTree_1.set(new Path(pathString), node); + }); + } + return this.applyOperationToSyncPoints_(new AckUserWrite(write.path, affectedTree_1, revert)); + } + }; + /** + * Apply new server data for the specified path.. + * + * @return Events to raise. + */ + SyncTree.prototype.applyServerOverwrite = function (path, newData) { + return this.applyOperationToSyncPoints_(new Overwrite(OperationSource.Server, path, newData)); + }; + /** + * Apply new server data to be merged in at the specified path. + * + * @return Events to raise. + */ + SyncTree.prototype.applyServerMerge = function (path, changedChildren) { + var changeTree = ImmutableTree.fromObject(changedChildren); + return this.applyOperationToSyncPoints_(new Merge(OperationSource.Server, path, changeTree)); + }; + /** + * Apply a listen complete for a query + * + * @return Events to raise. + */ + SyncTree.prototype.applyListenComplete = function (path) { + return this.applyOperationToSyncPoints_(new ListenComplete(OperationSource.Server, path)); + }; + /** + * Apply new server data for the specified tagged query. + * + * @return Events to raise. + */ + SyncTree.prototype.applyTaggedQueryOverwrite = function (path, snap, tag) { + var queryKey = this.queryKeyForTag_(tag); + if (queryKey != null) { + var r = SyncTree.parseQueryKey_(queryKey); + var queryPath = r.path, queryId = r.queryId; + var relativePath = Path.relativePath(queryPath, path); + var op = new Overwrite(OperationSource.forServerTaggedQuery(queryId), relativePath, snap); + return this.applyTaggedOperation_(queryPath, op); + } + else { + // Query must have been removed already + return []; + } + }; + /** + * Apply server data to be merged in for the specified tagged query. + * + * @return Events to raise. + */ + SyncTree.prototype.applyTaggedQueryMerge = function (path, changedChildren, tag) { + var queryKey = this.queryKeyForTag_(tag); + if (queryKey) { + var r = SyncTree.parseQueryKey_(queryKey); + var queryPath = r.path, queryId = r.queryId; + var relativePath = Path.relativePath(queryPath, path); + var changeTree = ImmutableTree.fromObject(changedChildren); + var op = new Merge(OperationSource.forServerTaggedQuery(queryId), relativePath, changeTree); + return this.applyTaggedOperation_(queryPath, op); + } + else { + // We've already removed the query. No big deal, ignore the update + return []; + } + }; + /** + * Apply a listen complete for a tagged query + * + * @return Events to raise. + */ + SyncTree.prototype.applyTaggedListenComplete = function (path, tag) { + var queryKey = this.queryKeyForTag_(tag); + if (queryKey) { + var r = SyncTree.parseQueryKey_(queryKey); + var queryPath = r.path, queryId = r.queryId; + var relativePath = Path.relativePath(queryPath, path); + var op = new ListenComplete(OperationSource.forServerTaggedQuery(queryId), relativePath); + return this.applyTaggedOperation_(queryPath, op); + } + else { + // We've already removed the query. No big deal, ignore the update + return []; + } + }; + /** + * Add an event callback for the specified query. + * + * @return Events to raise. + */ + SyncTree.prototype.addEventRegistration = function (query, eventRegistration) { + var path = query.path; + var serverCache = null; + var foundAncestorDefaultView = false; + // Any covering writes will necessarily be at the root, so really all we need to find is the server cache. + // Consider optimizing this once there's a better understanding of what actual behavior will be. + this.syncPointTree_.foreachOnPath(path, function (pathToSyncPoint, sp) { + var relativePath = Path.relativePath(pathToSyncPoint, path); + serverCache = serverCache || sp.getCompleteServerCache(relativePath); + foundAncestorDefaultView = + foundAncestorDefaultView || sp.hasCompleteView(); + }); + var syncPoint = this.syncPointTree_.get(path); + if (!syncPoint) { + syncPoint = new SyncPoint(); + this.syncPointTree_ = this.syncPointTree_.set(path, syncPoint); + } + else { + foundAncestorDefaultView = + foundAncestorDefaultView || syncPoint.hasCompleteView(); + serverCache = serverCache || syncPoint.getCompleteServerCache(Path.Empty); + } + var serverCacheComplete; + if (serverCache != null) { + serverCacheComplete = true; + } + else { + serverCacheComplete = false; + serverCache = ChildrenNode.EMPTY_NODE; + var subtree = this.syncPointTree_.subtree(path); + subtree.foreachChild(function (childName, childSyncPoint) { + var completeCache = childSyncPoint.getCompleteServerCache(Path.Empty); + if (completeCache) { + serverCache = serverCache.updateImmediateChild(childName, completeCache); + } + }); + } + var viewAlreadyExists = syncPoint.viewExistsForQuery(query); + if (!viewAlreadyExists && !query.getQueryParams().loadsAllData()) { + // We need to track a tag for this query + var queryKey = SyncTree.makeQueryKey_(query); + util.assert(!this.queryToTagMap.has(queryKey), 'View does not exist, but we have a tag'); + var tag = SyncTree.getNextQueryTag_(); + this.queryToTagMap.set(queryKey, tag); + this.tagToQueryMap.set(tag, queryKey); + } + var writesCache = this.pendingWriteTree_.childWrites(path); + var events = syncPoint.addEventRegistration(query, eventRegistration, writesCache, serverCache, serverCacheComplete); + if (!viewAlreadyExists && !foundAncestorDefaultView) { + var view /** @type !View */ = syncPoint.viewForQuery(query); + events = events.concat(this.setupListener_(query, view)); + } + return events; + }; + /** + * Remove event callback(s). + * + * If query is the default query, we'll check all queries for the specified eventRegistration. + * If eventRegistration is null, we'll remove all callbacks for the specified query/queries. + * + * @param eventRegistration If null, all callbacks are removed. + * @param cancelError If a cancelError is provided, appropriate cancel events will be returned. + * @return Cancel events, if cancelError was provided. + */ + SyncTree.prototype.removeEventRegistration = function (query, eventRegistration, cancelError) { + var _this = this; + // Find the syncPoint first. Then deal with whether or not it has matching listeners + var path = query.path; + var maybeSyncPoint = this.syncPointTree_.get(path); + var cancelEvents = []; + // A removal on a default query affects all queries at that location. A removal on an indexed query, even one without + // other query constraints, does *not* affect all queries at that location. So this check must be for 'default', and + // not loadsAllData(). + if (maybeSyncPoint && + (query.queryIdentifier() === 'default' || + maybeSyncPoint.viewExistsForQuery(query))) { + /** + * @type {{removed: !Array., events: !Array.}} + */ + var removedAndEvents = maybeSyncPoint.removeEventRegistration(query, eventRegistration, cancelError); + if (maybeSyncPoint.isEmpty()) { + this.syncPointTree_ = this.syncPointTree_.remove(path); + } + var removed = removedAndEvents.removed; + cancelEvents = removedAndEvents.events; + // We may have just removed one of many listeners and can short-circuit this whole process + // We may also not have removed a default listener, in which case all of the descendant listeners should already be + // properly set up. + // + // Since indexed queries can shadow if they don't have other query constraints, check for loadsAllData(), instead of + // queryId === 'default' + var removingDefault = -1 !== + removed.findIndex(function (query) { + return query.getQueryParams().loadsAllData(); + }); + var covered = this.syncPointTree_.findOnPath(path, function (relativePath, parentSyncPoint) { + return parentSyncPoint.hasCompleteView(); + }); + if (removingDefault && !covered) { + var subtree = this.syncPointTree_.subtree(path); + // There are potentially child listeners. Determine what if any listens we need to send before executing the + // removal + if (!subtree.isEmpty()) { + // We need to fold over our subtree and collect the listeners to send + var newViews = this.collectDistinctViewsForSubTree_(subtree); + // Ok, we've collected all the listens we need. Set them up. + for (var i = 0; i < newViews.length; ++i) { + var view = newViews[i], newQuery = view.getQuery(); + var listener = this.createListenerForView_(view); + this.listenProvider_.startListening(SyncTree.queryForListening_(newQuery), this.tagForQuery_(newQuery), listener.hashFn, listener.onComplete); + } + } + } + // If we removed anything and we're not covered by a higher up listen, we need to stop listening on this query + // The above block has us covered in terms of making sure we're set up on listens lower in the tree. + // Also, note that if we have a cancelError, it's already been removed at the provider level. + if (!covered && removed.length > 0 && !cancelError) { + // If we removed a default, then we weren't listening on any of the other queries here. Just cancel the one + // default. Otherwise, we need to iterate through and cancel each individual query + if (removingDefault) { + // We don't tag default listeners + var defaultTag = null; + this.listenProvider_.stopListening(SyncTree.queryForListening_(query), defaultTag); + } + else { + removed.forEach(function (queryToRemove) { + var tagToRemove = _this.queryToTagMap.get(SyncTree.makeQueryKey_(queryToRemove)); + _this.listenProvider_.stopListening(SyncTree.queryForListening_(queryToRemove), tagToRemove); + }); + } + } + // Now, clear all of the tags we're tracking for the removed listens + this.removeTags_(removed); + } + return cancelEvents; + }; + /** + * Returns a complete cache, if we have one, of the data at a particular path. The location must have a listener above + * it, but as this is only used by transaction code, that should always be the case anyways. + * + * Note: this method will *include* hidden writes from transaction with applyLocally set to false. + * + * @param path The path to the data we want + * @param writeIdsToExclude A specific set to be excluded + */ + SyncTree.prototype.calcCompleteEventCache = function (path, writeIdsToExclude) { + var includeHiddenSets = true; + var writeTree = this.pendingWriteTree_; + var serverCache = this.syncPointTree_.findOnPath(path, function (pathSoFar, syncPoint) { + var relativePath = Path.relativePath(pathSoFar, path); + var serverCache = syncPoint.getCompleteServerCache(relativePath); + if (serverCache) { + return serverCache; + } + }); + return writeTree.calcCompleteEventCache(path, serverCache, writeIdsToExclude, includeHiddenSets); + }; + /** + * This collapses multiple unfiltered views into a single view, since we only need a single + * listener for them. + */ + SyncTree.prototype.collectDistinctViewsForSubTree_ = function (subtree) { + return subtree.fold(function (relativePath, maybeChildSyncPoint, childMap) { + if (maybeChildSyncPoint && maybeChildSyncPoint.hasCompleteView()) { + var completeView = maybeChildSyncPoint.getCompleteView(); + return [completeView]; + } + else { + // No complete view here, flatten any deeper listens into an array + var views_1 = []; + if (maybeChildSyncPoint) { + views_1 = maybeChildSyncPoint.getQueryViews(); + } + each(childMap, function (_key, childViews) { + views_1 = views_1.concat(childViews); + }); + return views_1; + } + }); + }; + SyncTree.prototype.removeTags_ = function (queries) { + for (var j = 0; j < queries.length; ++j) { + var removedQuery = queries[j]; + if (!removedQuery.getQueryParams().loadsAllData()) { + // We should have a tag for this + var removedQueryKey = SyncTree.makeQueryKey_(removedQuery); + var removedQueryTag = this.queryToTagMap.get(removedQueryKey); + this.queryToTagMap.delete(removedQueryKey); + this.tagToQueryMap.delete(removedQueryTag); + } + } + }; + /** + * Normalizes a query to a query we send the server for listening + * + * @return The normalized query + */ + SyncTree.queryForListening_ = function (query) { + if (query.getQueryParams().loadsAllData() && + !query.getQueryParams().isDefault()) { + // We treat queries that load all data as default queries + // Cast is necessary because ref() technically returns Firebase which is actually fb.api.Firebase which inherits + // from Query + return query.getRef(); + } + else { + return query; + } + }; + /** + * For a given new listen, manage the de-duplication of outstanding subscriptions. + * + * @return This method can return events to support synchronous data sources + */ + SyncTree.prototype.setupListener_ = function (query, view) { + var path = query.path; + var tag = this.tagForQuery_(query); + var listener = this.createListenerForView_(view); + var events = this.listenProvider_.startListening(SyncTree.queryForListening_(query), tag, listener.hashFn, listener.onComplete); + var subtree = this.syncPointTree_.subtree(path); + // The root of this subtree has our query. We're here because we definitely need to send a listen for that, but we + // may need to shadow other listens as well. + if (tag) { + util.assert(!subtree.value.hasCompleteView(), "If we're adding a query, it shouldn't be shadowed"); + } + else { + // Shadow everything at or below this location, this is a default listener. + var queriesToStop = subtree.fold(function (relativePath, maybeChildSyncPoint, childMap) { + if (!relativePath.isEmpty() && + maybeChildSyncPoint && + maybeChildSyncPoint.hasCompleteView()) { + return [maybeChildSyncPoint.getCompleteView().getQuery()]; + } + else { + // No default listener here, flatten any deeper queries into an array + var queries_1 = []; + if (maybeChildSyncPoint) { + queries_1 = queries_1.concat(maybeChildSyncPoint.getQueryViews().map(function (view) { return view.getQuery(); })); + } + each(childMap, function (_key, childQueries) { + queries_1 = queries_1.concat(childQueries); + }); + return queries_1; + } + }); + for (var i = 0; i < queriesToStop.length; ++i) { + var queryToStop = queriesToStop[i]; + this.listenProvider_.stopListening(SyncTree.queryForListening_(queryToStop), this.tagForQuery_(queryToStop)); + } + } + return events; + }; + SyncTree.prototype.createListenerForView_ = function (view) { + var _this = this; + var query = view.getQuery(); + var tag = this.tagForQuery_(query); + return { + hashFn: function () { + var cache = view.getServerCache() || ChildrenNode.EMPTY_NODE; + return cache.hash(); + }, + onComplete: function (status) { + if (status === 'ok') { + if (tag) { + return _this.applyTaggedListenComplete(query.path, tag); + } + else { + return _this.applyListenComplete(query.path); + } + } + else { + // If a listen failed, kill all of the listeners here, not just the one that triggered the error. + // Note that this may need to be scoped to just this listener if we change permissions on filtered children + var error = errorForServerCode(status, query); + return _this.removeEventRegistration(query, + /*eventRegistration*/ null, error); + } + } + }; + }; + /** + * Given a query, computes a "queryKey" suitable for use in our queryToTagMap_. + */ + SyncTree.makeQueryKey_ = function (query) { + return query.path.toString() + '$' + query.queryIdentifier(); + }; + /** + * Given a queryKey (created by makeQueryKey), parse it back into a path and queryId. + */ + SyncTree.parseQueryKey_ = function (queryKey) { + var splitIndex = queryKey.indexOf('$'); + util.assert(splitIndex !== -1 && splitIndex < queryKey.length - 1, 'Bad queryKey.'); + return { + queryId: queryKey.substr(splitIndex + 1), + path: new Path(queryKey.substr(0, splitIndex)) + }; + }; + /** + * Return the query associated with the given tag, if we have one + */ + SyncTree.prototype.queryKeyForTag_ = function (tag) { + return this.tagToQueryMap.get(tag); + }; + /** + * Return the tag associated with the given query. + */ + SyncTree.prototype.tagForQuery_ = function (query) { + var queryKey = SyncTree.makeQueryKey_(query); + return this.queryToTagMap.get(queryKey); + }; + /** + * Static accessor for query tags. + */ + SyncTree.getNextQueryTag_ = function () { + return SyncTree.nextQueryTag_++; + }; + /** + * A helper method to apply tagged operations + */ + SyncTree.prototype.applyTaggedOperation_ = function (queryPath, operation) { + var syncPoint = this.syncPointTree_.get(queryPath); + util.assert(syncPoint, "Missing sync point for query tag that we're tracking"); + var writesCache = this.pendingWriteTree_.childWrites(queryPath); + return syncPoint.applyOperation(operation, writesCache, + /*serverCache=*/ null); + }; + /** + * A helper method that visits all descendant and ancestor SyncPoints, applying the operation. + * + * NOTES: + * - Descendant SyncPoints will be visited first (since we raise events depth-first). + * + * - We call applyOperation() on each SyncPoint passing three things: + * 1. A version of the Operation that has been made relative to the SyncPoint location. + * 2. A WriteTreeRef of any writes we have cached at the SyncPoint location. + * 3. A snapshot Node with cached server data, if we have it. + * + * - We concatenate all of the events returned by each SyncPoint and return the result. + */ + SyncTree.prototype.applyOperationToSyncPoints_ = function (operation) { + return this.applyOperationHelper_(operation, this.syncPointTree_, + /*serverCache=*/ null, this.pendingWriteTree_.childWrites(Path.Empty)); + }; + /** + * Recursive helper for applyOperationToSyncPoints_ + */ + SyncTree.prototype.applyOperationHelper_ = function (operation, syncPointTree, serverCache, writesCache) { + if (operation.path.isEmpty()) { + return this.applyOperationDescendantsHelper_(operation, syncPointTree, serverCache, writesCache); + } + else { + var syncPoint = syncPointTree.get(Path.Empty); + // If we don't have cached server data, see if we can get it from this SyncPoint. + if (serverCache == null && syncPoint != null) { + serverCache = syncPoint.getCompleteServerCache(Path.Empty); + } + var events = []; + var childName = operation.path.getFront(); + var childOperation = operation.operationForChild(childName); + var childTree = syncPointTree.children.get(childName); + if (childTree && childOperation) { + var childServerCache = serverCache + ? serverCache.getImmediateChild(childName) + : null; + var childWritesCache = writesCache.child(childName); + events = events.concat(this.applyOperationHelper_(childOperation, childTree, childServerCache, childWritesCache)); + } + if (syncPoint) { + events = events.concat(syncPoint.applyOperation(operation, writesCache, serverCache)); + } + return events; + } + }; + /** + * Recursive helper for applyOperationToSyncPoints_ + */ + SyncTree.prototype.applyOperationDescendantsHelper_ = function (operation, syncPointTree, serverCache, writesCache) { + var _this = this; + var syncPoint = syncPointTree.get(Path.Empty); + // If we don't have cached server data, see if we can get it from this SyncPoint. + if (serverCache == null && syncPoint != null) { + serverCache = syncPoint.getCompleteServerCache(Path.Empty); + } + var events = []; + syncPointTree.children.inorderTraversal(function (childName, childTree) { + var childServerCache = serverCache + ? serverCache.getImmediateChild(childName) + : null; + var childWritesCache = writesCache.child(childName); + var childOperation = operation.operationForChild(childName); + if (childOperation) { + events = events.concat(_this.applyOperationDescendantsHelper_(childOperation, childTree, childServerCache, childWritesCache)); + } + }); + if (syncPoint) { + events = events.concat(syncPoint.applyOperation(operation, writesCache, serverCache)); + } + return events; + }; + /** + * Static tracker for next query tag. + */ + SyncTree.nextQueryTag_ = 1; + return SyncTree; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Mutable object which basically just stores a reference to the "latest" immutable snapshot. + * + * @constructor + */ +var SnapshotHolder = /** @class */ (function () { + function SnapshotHolder() { + this.rootNode_ = ChildrenNode.EMPTY_NODE; + } + SnapshotHolder.prototype.getNode = function (path) { + return this.rootNode_.getChild(path); + }; + SnapshotHolder.prototype.updateSnapshot = function (path, newSnapshotNode) { + this.rootNode_ = this.rootNode_.updateChild(path, newSnapshotNode); + }; + return SnapshotHolder; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Abstraction around FirebaseApp's token fetching capabilities. + */ +var AuthTokenProvider = /** @class */ (function () { + function AuthTokenProvider(app_, authProvider_) { + var _this = this; + this.app_ = app_; + this.authProvider_ = authProvider_; + this.auth_ = null; + this.auth_ = authProvider_.getImmediate({ optional: true }); + if (!this.auth_) { + authProvider_.get().then(function (auth) { return (_this.auth_ = auth); }); + } + } + /** + * @param {boolean} forceRefresh + * @return {!Promise} + */ + AuthTokenProvider.prototype.getToken = function (forceRefresh) { + if (!this.auth_) { + return Promise.resolve(null); + } + return this.auth_.getToken(forceRefresh).catch(function (error) { + // TODO: Need to figure out all the cases this is raised and whether + // this makes sense. + if (error && error.code === 'auth/token-not-initialized') { + log('Got auth/token-not-initialized error. Treating as null token.'); + return null; + } + else { + return Promise.reject(error); + } + }); + }; + AuthTokenProvider.prototype.addTokenChangeListener = function (listener) { + // TODO: We might want to wrap the listener and call it with no args to + // avoid a leaky abstraction, but that makes removing the listener harder. + if (this.auth_) { + this.auth_.addAuthTokenListener(listener); + } + else { + setTimeout(function () { return listener(null); }, 0); + this.authProvider_ + .get() + .then(function (auth) { return auth.addAuthTokenListener(listener); }); + } + }; + AuthTokenProvider.prototype.removeTokenChangeListener = function (listener) { + this.authProvider_ + .get() + .then(function (auth) { return auth.removeAuthTokenListener(listener); }); + }; + AuthTokenProvider.prototype.notifyForInvalidToken = function () { + var errorMessage = 'Provided authentication credentials for the app named "' + + this.app_.name + + '" are invalid. This usually indicates your app was not ' + + 'initialized correctly. '; + if ('credential' in this.app_.options) { + errorMessage += + 'Make sure the "credential" property provided to initializeApp() ' + + 'is authorized to access the specified "databaseURL" and is from the correct ' + + 'project.'; + } + else if ('serviceAccount' in this.app_.options) { + errorMessage += + 'Make sure the "serviceAccount" property provided to initializeApp() ' + + 'is authorized to access the specified "databaseURL" and is from the correct ' + + 'project.'; + } + else { + errorMessage += + 'Make sure the "apiKey" and "databaseURL" properties provided to ' + + 'initializeApp() match the values provided for your app at ' + + 'https://console.firebase.google.com/.'; + } + warn(errorMessage); + }; + return AuthTokenProvider; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Tracks a collection of stats. + * + * @constructor + */ +var StatsCollection = /** @class */ (function () { + function StatsCollection() { + this.counters_ = {}; + } + StatsCollection.prototype.incrementCounter = function (name, amount) { + if (amount === void 0) { amount = 1; } + if (!util.contains(this.counters_, name)) { + this.counters_[name] = 0; + } + this.counters_[name] += amount; + }; + StatsCollection.prototype.get = function () { + return util.deepCopy(this.counters_); + }; + return StatsCollection; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var StatsManager = /** @class */ (function () { + function StatsManager() { + } + StatsManager.getCollection = function (repoInfo) { + var hashString = repoInfo.toString(); + if (!this.collections_[hashString]) { + this.collections_[hashString] = new StatsCollection(); + } + return this.collections_[hashString]; + }; + StatsManager.getOrCreateReporter = function (repoInfo, creatorFunction) { + var hashString = repoInfo.toString(); + if (!this.reporters_[hashString]) { + this.reporters_[hashString] = creatorFunction(); + } + return this.reporters_[hashString]; + }; + StatsManager.collections_ = {}; + StatsManager.reporters_ = {}; + return StatsManager; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Returns the delta from the previous call to get stats. + * + * @param collection_ The collection to "listen" to. + * @constructor + */ +var StatsListener = /** @class */ (function () { + function StatsListener(collection_) { + this.collection_ = collection_; + this.last_ = null; + } + StatsListener.prototype.get = function () { + var newStats = this.collection_.get(); + var delta = tslib.__assign({}, newStats); + if (this.last_) { + each(this.last_, function (stat, value) { + delta[stat] = delta[stat] - value; + }); + } + this.last_ = newStats; + return delta; + }; + return StatsListener; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +// Assuming some apps may have a short amount of time on page, and a bulk of firebase operations probably +// happen on page load, we try to report our first set of stats pretty quickly, but we wait at least 10 +// seconds to try to ensure the Firebase connection is established / settled. +var FIRST_STATS_MIN_TIME = 10 * 1000; +var FIRST_STATS_MAX_TIME = 30 * 1000; +// We'll continue to report stats on average every 5 minutes. +var REPORT_STATS_INTERVAL = 5 * 60 * 1000; +/** + * @constructor + */ +var StatsReporter = /** @class */ (function () { + /** + * @param collection + * @param server_ + */ + function StatsReporter(collection, server_) { + this.server_ = server_; + this.statsToReport_ = {}; + this.statsListener_ = new StatsListener(collection); + var timeout = FIRST_STATS_MIN_TIME + + (FIRST_STATS_MAX_TIME - FIRST_STATS_MIN_TIME) * Math.random(); + setTimeoutNonBlocking(this.reportStats_.bind(this), Math.floor(timeout)); + } + StatsReporter.prototype.includeStat = function (stat) { + this.statsToReport_[stat] = true; + }; + StatsReporter.prototype.reportStats_ = function () { + var _this = this; + var stats = this.statsListener_.get(); + var reportedStats = {}; + var haveStatsToReport = false; + each(stats, function (stat, value) { + if (value > 0 && util.contains(_this.statsToReport_, stat)) { + reportedStats[stat] = value; + haveStatsToReport = true; + } + }); + if (haveStatsToReport) { + this.server_.reportStats(reportedStats); + } + // queue our next run. + setTimeoutNonBlocking(this.reportStats_.bind(this), Math.floor(Math.random() * 2 * REPORT_STATS_INTERVAL)); + }; + return StatsReporter; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * The event queue serves a few purposes: + * 1. It ensures we maintain event order in the face of event callbacks doing operations that result in more + * events being queued. + * 2. raiseQueuedEvents() handles being called reentrantly nicely. That is, if in the course of raising events, + * raiseQueuedEvents() is called again, the "inner" call will pick up raising events where the "outer" call + * left off, ensuring that the events are still raised synchronously and in order. + * 3. You can use raiseEventsAtPath and raiseEventsForChangedPath to ensure only relevant previously-queued + * events are raised synchronously. + * + * NOTE: This can all go away if/when we move to async events. + * + * @constructor + */ +var EventQueue = /** @class */ (function () { + function EventQueue() { + /** + * @private + * @type {!Array.} + */ + this.eventLists_ = []; + /** + * Tracks recursion depth of raiseQueuedEvents_, for debugging purposes. + * @private + * @type {!number} + */ + this.recursionDepth_ = 0; + } + /** + * @param {!Array.} eventDataList The new events to queue. + */ + EventQueue.prototype.queueEvents = function (eventDataList) { + // We group events by path, storing them in a single EventList, to make it easier to skip over them quickly. + var currList = null; + for (var i = 0; i < eventDataList.length; i++) { + var eventData = eventDataList[i]; + var eventPath = eventData.getPath(); + if (currList !== null && !eventPath.equals(currList.getPath())) { + this.eventLists_.push(currList); + currList = null; + } + if (currList === null) { + currList = new EventList(eventPath); + } + currList.add(eventData); + } + if (currList) { + this.eventLists_.push(currList); + } + }; + /** + * Queues the specified events and synchronously raises all events (including previously queued ones) + * for the specified path. + * + * It is assumed that the new events are all for the specified path. + * + * @param {!Path} path The path to raise events for. + * @param {!Array.} eventDataList The new events to raise. + */ + EventQueue.prototype.raiseEventsAtPath = function (path, eventDataList) { + this.queueEvents(eventDataList); + this.raiseQueuedEventsMatchingPredicate_(function (eventPath) { + return eventPath.equals(path); + }); + }; + /** + * Queues the specified events and synchronously raises all events (including previously queued ones) for + * locations related to the specified change path (i.e. all ancestors and descendants). + * + * It is assumed that the new events are all related (ancestor or descendant) to the specified path. + * + * @param {!Path} changedPath The path to raise events for. + * @param {!Array.} eventDataList The events to raise + */ + EventQueue.prototype.raiseEventsForChangedPath = function (changedPath, eventDataList) { + this.queueEvents(eventDataList); + this.raiseQueuedEventsMatchingPredicate_(function (eventPath) { + return eventPath.contains(changedPath) || changedPath.contains(eventPath); + }); + }; + /** + * @param {!function(!Path):boolean} predicate + * @private + */ + EventQueue.prototype.raiseQueuedEventsMatchingPredicate_ = function (predicate) { + this.recursionDepth_++; + var sentAll = true; + for (var i = 0; i < this.eventLists_.length; i++) { + var eventList = this.eventLists_[i]; + if (eventList) { + var eventPath = eventList.getPath(); + if (predicate(eventPath)) { + this.eventLists_[i].raise(); + this.eventLists_[i] = null; + } + else { + sentAll = false; + } + } + } + if (sentAll) { + this.eventLists_ = []; + } + this.recursionDepth_--; + }; + return EventQueue; +}()); +/** + * @param {!Path} path + * @constructor + */ +var EventList = /** @class */ (function () { + function EventList(path_) { + this.path_ = path_; + /** + * @type {!Array.} + * @private + */ + this.events_ = []; + } + /** + * @param {!Event} eventData + */ + EventList.prototype.add = function (eventData) { + this.events_.push(eventData); + }; + /** + * Iterates through the list and raises each event + */ + EventList.prototype.raise = function () { + for (var i = 0; i < this.events_.length; i++) { + var eventData = this.events_[i]; + if (eventData !== null) { + this.events_[i] = null; + var eventFn = eventData.getEventRunner(); + if (logger) { + log('event: ' + eventData.toString()); + } + exceptionGuard(eventFn); + } + } + }; + /** + * @return {!Path} + */ + EventList.prototype.getPath = function () { + return this.path_; + }; + return EventList; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Base class to be used if you want to emit events. Call the constructor with + * the set of allowed event names. + */ +var EventEmitter = /** @class */ (function () { + /** + * @param {!Array.} allowedEvents_ + */ + function EventEmitter(allowedEvents_) { + this.allowedEvents_ = allowedEvents_; + this.listeners_ = {}; + util.assert(Array.isArray(allowedEvents_) && allowedEvents_.length > 0, 'Requires a non-empty array'); + } + /** + * To be called by derived classes to trigger events. + * @param {!string} eventType + * @param {...*} varArgs + */ + EventEmitter.prototype.trigger = function (eventType) { + var varArgs = []; + for (var _i = 1; _i < arguments.length; _i++) { + varArgs[_i - 1] = arguments[_i]; + } + if (Array.isArray(this.listeners_[eventType])) { + // Clone the list, since callbacks could add/remove listeners. + var listeners = tslib.__spread(this.listeners_[eventType]); + for (var i = 0; i < listeners.length; i++) { + listeners[i].callback.apply(listeners[i].context, varArgs); + } + } + }; + EventEmitter.prototype.on = function (eventType, callback, context) { + this.validateEventType_(eventType); + this.listeners_[eventType] = this.listeners_[eventType] || []; + this.listeners_[eventType].push({ callback: callback, context: context }); + var eventData = this.getInitialEvent(eventType); + if (eventData) { + callback.apply(context, eventData); + } + }; + EventEmitter.prototype.off = function (eventType, callback, context) { + this.validateEventType_(eventType); + var listeners = this.listeners_[eventType] || []; + for (var i = 0; i < listeners.length; i++) { + if (listeners[i].callback === callback && + (!context || context === listeners[i].context)) { + listeners.splice(i, 1); + return; + } + } + }; + EventEmitter.prototype.validateEventType_ = function (eventType) { + util.assert(this.allowedEvents_.find(function (et) { + return et === eventType; + }), 'Unknown event: ' + eventType); + }; + return EventEmitter; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * @extends {EventEmitter} + */ +var VisibilityMonitor = /** @class */ (function (_super) { + tslib.__extends(VisibilityMonitor, _super); + function VisibilityMonitor() { + var _this = _super.call(this, ['visible']) || this; + var hidden; + var visibilityChange; + if (typeof document !== 'undefined' && + typeof document.addEventListener !== 'undefined') { + if (typeof document['hidden'] !== 'undefined') { + // Opera 12.10 and Firefox 18 and later support + visibilityChange = 'visibilitychange'; + hidden = 'hidden'; + } + else if (typeof document['mozHidden'] !== 'undefined') { + visibilityChange = 'mozvisibilitychange'; + hidden = 'mozHidden'; + } + else if (typeof document['msHidden'] !== 'undefined') { + visibilityChange = 'msvisibilitychange'; + hidden = 'msHidden'; + } + else if (typeof document['webkitHidden'] !== 'undefined') { + visibilityChange = 'webkitvisibilitychange'; + hidden = 'webkitHidden'; + } + } + // Initially, we always assume we are visible. This ensures that in browsers + // without page visibility support or in cases where we are never visible + // (e.g. chrome extension), we act as if we are visible, i.e. don't delay + // reconnects + _this.visible_ = true; + if (visibilityChange) { + document.addEventListener(visibilityChange, function () { + var visible = !document[hidden]; + if (visible !== _this.visible_) { + _this.visible_ = visible; + _this.trigger('visible', visible); + } + }, false); + } + return _this; + } + VisibilityMonitor.getInstance = function () { + return new VisibilityMonitor(); + }; + /** + * @param {!string} eventType + * @return {Array.} + */ + VisibilityMonitor.prototype.getInitialEvent = function (eventType) { + util.assert(eventType === 'visible', 'Unknown event type: ' + eventType); + return [this.visible_]; + }; + return VisibilityMonitor; +}(EventEmitter)); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Monitors online state (as reported by window.online/offline events). + * + * The expectation is that this could have many false positives (thinks we are online + * when we're not), but no false negatives. So we can safely use it to determine when + * we definitely cannot reach the internet. + * + * @extends {EventEmitter} + */ +var OnlineMonitor = /** @class */ (function (_super) { + tslib.__extends(OnlineMonitor, _super); + function OnlineMonitor() { + var _this = _super.call(this, ['online']) || this; + _this.online_ = true; + // We've had repeated complaints that Cordova apps can get stuck "offline", e.g. + // https://forum.ionicframework.com/t/firebase-connection-is-lost-and-never-come-back/43810 + // It would seem that the 'online' event does not always fire consistently. So we disable it + // for Cordova. + if (typeof window !== 'undefined' && + typeof window.addEventListener !== 'undefined' && + !util.isMobileCordova()) { + window.addEventListener('online', function () { + if (!_this.online_) { + _this.online_ = true; + _this.trigger('online', true); + } + }, false); + window.addEventListener('offline', function () { + if (_this.online_) { + _this.online_ = false; + _this.trigger('online', false); + } + }, false); + } + return _this; + } + OnlineMonitor.getInstance = function () { + return new OnlineMonitor(); + }; + /** + * @param {!string} eventType + * @return {Array.} + */ + OnlineMonitor.prototype.getInitialEvent = function (eventType) { + util.assert(eventType === 'online', 'Unknown event type: ' + eventType); + return [this.online_]; + }; + /** + * @return {boolean} + */ + OnlineMonitor.prototype.currentlyOnline = function () { + return this.online_; + }; + return OnlineMonitor; +}(EventEmitter)); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * This class ensures the packets from the server arrive in order + * This class takes data from the server and ensures it gets passed into the callbacks in order. + * @constructor + */ +var PacketReceiver = /** @class */ (function () { + /** + * @param onMessage_ + */ + function PacketReceiver(onMessage_) { + this.onMessage_ = onMessage_; + this.pendingResponses = []; + this.currentResponseNum = 0; + this.closeAfterResponse = -1; + this.onClose = null; + } + PacketReceiver.prototype.closeAfter = function (responseNum, callback) { + this.closeAfterResponse = responseNum; + this.onClose = callback; + if (this.closeAfterResponse < this.currentResponseNum) { + this.onClose(); + this.onClose = null; + } + }; + /** + * Each message from the server comes with a response number, and an array of data. The responseNumber + * allows us to ensure that we process them in the right order, since we can't be guaranteed that all + * browsers will respond in the same order as the requests we sent + * @param {number} requestNum + * @param {Array} data + */ + PacketReceiver.prototype.handleResponse = function (requestNum, data) { + var _this = this; + this.pendingResponses[requestNum] = data; + var _loop_1 = function () { + var toProcess = this_1.pendingResponses[this_1.currentResponseNum]; + delete this_1.pendingResponses[this_1.currentResponseNum]; + var _loop_2 = function (i) { + if (toProcess[i]) { + exceptionGuard(function () { + _this.onMessage_(toProcess[i]); + }); + } + }; + for (var i = 0; i < toProcess.length; ++i) { + _loop_2(i); + } + if (this_1.currentResponseNum === this_1.closeAfterResponse) { + if (this_1.onClose) { + this_1.onClose(); + this_1.onClose = null; + } + return "break"; + } + this_1.currentResponseNum++; + }; + var this_1 = this; + while (this.pendingResponses[this.currentResponseNum]) { + var state_1 = _loop_1(); + if (state_1 === "break") + break; + } + }; + return PacketReceiver; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +// URL query parameters associated with longpolling +var FIREBASE_LONGPOLL_START_PARAM = 'start'; +var FIREBASE_LONGPOLL_CLOSE_COMMAND = 'close'; +var FIREBASE_LONGPOLL_COMMAND_CB_NAME = 'pLPCommand'; +var FIREBASE_LONGPOLL_DATA_CB_NAME = 'pRTLPCB'; +var FIREBASE_LONGPOLL_ID_PARAM = 'id'; +var FIREBASE_LONGPOLL_PW_PARAM = 'pw'; +var FIREBASE_LONGPOLL_SERIAL_PARAM = 'ser'; +var FIREBASE_LONGPOLL_CALLBACK_ID_PARAM = 'cb'; +var FIREBASE_LONGPOLL_SEGMENT_NUM_PARAM = 'seg'; +var FIREBASE_LONGPOLL_SEGMENTS_IN_PACKET = 'ts'; +var FIREBASE_LONGPOLL_DATA_PARAM = 'd'; +var FIREBASE_LONGPOLL_DISCONN_FRAME_REQUEST_PARAM = 'dframe'; +//Data size constants. +//TODO: Perf: the maximum length actually differs from browser to browser. +// We should check what browser we're on and set accordingly. +var MAX_URL_DATA_SIZE = 1870; +var SEG_HEADER_SIZE = 30; //ie: &seg=8299234&ts=982389123&d= +var MAX_PAYLOAD_SIZE = MAX_URL_DATA_SIZE - SEG_HEADER_SIZE; +/** + * Keepalive period + * send a fresh request at minimum every 25 seconds. Opera has a maximum request + * length of 30 seconds that we can't exceed. + * @const + * @type {number} + */ +var KEEPALIVE_REQUEST_INTERVAL = 25000; +/** + * How long to wait before aborting a long-polling connection attempt. + * @const + * @type {number} + */ +var LP_CONNECT_TIMEOUT = 30000; +/** + * This class manages a single long-polling connection. + * + * @constructor + * @implements {Transport} + */ +var BrowserPollConnection = /** @class */ (function () { + /** + * @param {string} connId An identifier for this connection, used for logging + * @param {RepoInfo} repoInfo The info for the endpoint to send data to. + * @param {string=} transportSessionId Optional transportSessionid if we are reconnecting for an existing + * transport session + * @param {string=} lastSessionId Optional lastSessionId if the PersistentConnection has already created a + * connection previously + */ + function BrowserPollConnection(connId, repoInfo, transportSessionId, lastSessionId) { + this.connId = connId; + this.repoInfo = repoInfo; + this.transportSessionId = transportSessionId; + this.lastSessionId = lastSessionId; + this.bytesSent = 0; + this.bytesReceived = 0; + this.everConnected_ = false; + this.log_ = logWrapper(connId); + this.stats_ = StatsManager.getCollection(repoInfo); + this.urlFn = function (params) { + return repoInfo.connectionURL(LONG_POLLING, params); + }; + } + /** + * + * @param {function(Object)} onMessage Callback when messages arrive + * @param {function()} onDisconnect Callback with connection lost. + */ + BrowserPollConnection.prototype.open = function (onMessage, onDisconnect) { + var _this = this; + this.curSegmentNum = 0; + this.onDisconnect_ = onDisconnect; + this.myPacketOrderer = new PacketReceiver(onMessage); + this.isClosed_ = false; + this.connectTimeoutTimer_ = setTimeout(function () { + _this.log_('Timed out trying to connect.'); + // Make sure we clear the host cache + _this.onClosed_(); + _this.connectTimeoutTimer_ = null; + // eslint-disable-next-line @typescript-eslint/no-explicit-any + }, Math.floor(LP_CONNECT_TIMEOUT)); + // Ensure we delay the creation of the iframe until the DOM is loaded. + executeWhenDOMReady(function () { + if (_this.isClosed_) { + return; + } + //Set up a callback that gets triggered once a connection is set up. + _this.scriptTagHolder = new FirebaseIFrameScriptHolder(function () { + var args = []; + for (var _i = 0; _i < arguments.length; _i++) { + args[_i] = arguments[_i]; + } + var _a = tslib.__read(args, 5), command = _a[0], arg1 = _a[1], arg2 = _a[2], arg3 = _a[3], arg4 = _a[4]; + _this.incrementIncomingBytes_(args); + if (!_this.scriptTagHolder) { + return; // we closed the connection. + } + if (_this.connectTimeoutTimer_) { + clearTimeout(_this.connectTimeoutTimer_); + _this.connectTimeoutTimer_ = null; + } + _this.everConnected_ = true; + if (command === FIREBASE_LONGPOLL_START_PARAM) { + _this.id = arg1; + _this.password = arg2; + } + else if (command === FIREBASE_LONGPOLL_CLOSE_COMMAND) { + // Don't clear the host cache. We got a response from the server, so we know it's reachable + if (arg1) { + // We aren't expecting any more data (other than what the server's already in the process of sending us + // through our already open polls), so don't send any more. + _this.scriptTagHolder.sendNewPolls = false; + // arg1 in this case is the last response number sent by the server. We should try to receive + // all of the responses up to this one before closing + _this.myPacketOrderer.closeAfter(arg1, function () { + _this.onClosed_(); + }); + } + else { + _this.onClosed_(); + } + } + else { + throw new Error('Unrecognized command received: ' + command); + } + }, function () { + var args = []; + for (var _i = 0; _i < arguments.length; _i++) { + args[_i] = arguments[_i]; + } + var _a = tslib.__read(args, 2), pN = _a[0], data = _a[1]; + _this.incrementIncomingBytes_(args); + _this.myPacketOrderer.handleResponse(pN, data); + }, function () { + _this.onClosed_(); + }, _this.urlFn); + //Send the initial request to connect. The serial number is simply to keep the browser from pulling previous results + //from cache. + var urlParams = {}; + urlParams[FIREBASE_LONGPOLL_START_PARAM] = 't'; + urlParams[FIREBASE_LONGPOLL_SERIAL_PARAM] = Math.floor(Math.random() * 100000000); + if (_this.scriptTagHolder.uniqueCallbackIdentifier) { + urlParams[FIREBASE_LONGPOLL_CALLBACK_ID_PARAM] = _this.scriptTagHolder.uniqueCallbackIdentifier; + } + urlParams[VERSION_PARAM] = PROTOCOL_VERSION; + if (_this.transportSessionId) { + urlParams[TRANSPORT_SESSION_PARAM] = _this.transportSessionId; + } + if (_this.lastSessionId) { + urlParams[LAST_SESSION_PARAM] = _this.lastSessionId; + } + if (typeof location !== 'undefined' && + location.href && + location.href.indexOf(FORGE_DOMAIN) !== -1) { + urlParams[REFERER_PARAM] = FORGE_REF; + } + var connectURL = _this.urlFn(urlParams); + _this.log_('Connecting via long-poll to ' + connectURL); + _this.scriptTagHolder.addTag(connectURL, function () { + /* do nothing */ + }); + }); + }; + /** + * Call this when a handshake has completed successfully and we want to consider the connection established + */ + BrowserPollConnection.prototype.start = function () { + this.scriptTagHolder.startLongPoll(this.id, this.password); + this.addDisconnectPingFrame(this.id, this.password); + }; + /** + * Forces long polling to be considered as a potential transport + */ + BrowserPollConnection.forceAllow = function () { + BrowserPollConnection.forceAllow_ = true; + }; + /** + * Forces longpolling to not be considered as a potential transport + */ + BrowserPollConnection.forceDisallow = function () { + BrowserPollConnection.forceDisallow_ = true; + }; + // Static method, use string literal so it can be accessed in a generic way + BrowserPollConnection.isAvailable = function () { + if (util.isNodeSdk()) { + return false; + } + else if (BrowserPollConnection.forceAllow_) { + return true; + } + else { + // NOTE: In React-Native there's normally no 'document', but if you debug a React-Native app in + // the Chrome debugger, 'document' is defined, but document.createElement is null (2015/06/08). + return (!BrowserPollConnection.forceDisallow_ && + typeof document !== 'undefined' && + document.createElement != null && + !isChromeExtensionContentScript() && + !isWindowsStoreApp()); + } + }; + /** + * No-op for polling + */ + BrowserPollConnection.prototype.markConnectionHealthy = function () { }; + /** + * Stops polling and cleans up the iframe + * @private + */ + BrowserPollConnection.prototype.shutdown_ = function () { + this.isClosed_ = true; + if (this.scriptTagHolder) { + this.scriptTagHolder.close(); + this.scriptTagHolder = null; + } + //remove the disconnect frame, which will trigger an XHR call to the server to tell it we're leaving. + if (this.myDisconnFrame) { + document.body.removeChild(this.myDisconnFrame); + this.myDisconnFrame = null; + } + if (this.connectTimeoutTimer_) { + clearTimeout(this.connectTimeoutTimer_); + this.connectTimeoutTimer_ = null; + } + }; + /** + * Triggered when this transport is closed + * @private + */ + BrowserPollConnection.prototype.onClosed_ = function () { + if (!this.isClosed_) { + this.log_('Longpoll is closing itself'); + this.shutdown_(); + if (this.onDisconnect_) { + this.onDisconnect_(this.everConnected_); + this.onDisconnect_ = null; + } + } + }; + /** + * External-facing close handler. RealTime has requested we shut down. Kill our connection and tell the server + * that we've left. + */ + BrowserPollConnection.prototype.close = function () { + if (!this.isClosed_) { + this.log_('Longpoll is being closed.'); + this.shutdown_(); + } + }; + /** + * Send the JSON object down to the server. It will need to be stringified, base64 encoded, and then + * broken into chunks (since URLs have a small maximum length). + * @param {!Object} data The JSON data to transmit. + */ + BrowserPollConnection.prototype.send = function (data) { + var dataStr = util.stringify(data); + this.bytesSent += dataStr.length; + this.stats_.incrementCounter('bytes_sent', dataStr.length); + //first, lets get the base64-encoded data + var base64data = util.base64Encode(dataStr); + //We can only fit a certain amount in each URL, so we need to split this request + //up into multiple pieces if it doesn't fit in one request. + var dataSegs = splitStringBySize(base64data, MAX_PAYLOAD_SIZE); + //Enqueue each segment for transmission. We assign each chunk a sequential ID and a total number + //of segments so that we can reassemble the packet on the server. + for (var i = 0; i < dataSegs.length; i++) { + this.scriptTagHolder.enqueueSegment(this.curSegmentNum, dataSegs.length, dataSegs[i]); + this.curSegmentNum++; + } + }; + /** + * This is how we notify the server that we're leaving. + * We aren't able to send requests with DHTML on a window close event, but we can + * trigger XHR requests in some browsers (everything but Opera basically). + * @param {!string} id + * @param {!string} pw + */ + BrowserPollConnection.prototype.addDisconnectPingFrame = function (id, pw) { + if (util.isNodeSdk()) { + return; + } + this.myDisconnFrame = document.createElement('iframe'); + var urlParams = {}; + urlParams[FIREBASE_LONGPOLL_DISCONN_FRAME_REQUEST_PARAM] = 't'; + urlParams[FIREBASE_LONGPOLL_ID_PARAM] = id; + urlParams[FIREBASE_LONGPOLL_PW_PARAM] = pw; + this.myDisconnFrame.src = this.urlFn(urlParams); + this.myDisconnFrame.style.display = 'none'; + document.body.appendChild(this.myDisconnFrame); + }; + /** + * Used to track the bytes received by this client + * @param {*} args + * @private + */ + BrowserPollConnection.prototype.incrementIncomingBytes_ = function (args) { + // TODO: This is an annoying perf hit just to track the number of incoming bytes. Maybe it should be opt-in. + var bytesReceived = util.stringify(args).length; + this.bytesReceived += bytesReceived; + this.stats_.incrementCounter('bytes_received', bytesReceived); + }; + return BrowserPollConnection; +}()); +/********************************************************************************************* + * A wrapper around an iframe that is used as a long-polling script holder. + * @constructor + *********************************************************************************************/ +var FirebaseIFrameScriptHolder = /** @class */ (function () { + /** + * @param commandCB - The callback to be called when control commands are recevied from the server. + * @param onMessageCB - The callback to be triggered when responses arrive from the server. + * @param onDisconnect - The callback to be triggered when this tag holder is closed + * @param urlFn - A function that provides the URL of the endpoint to send data to. + */ + function FirebaseIFrameScriptHolder(commandCB, onMessageCB, onDisconnect, urlFn) { + this.onDisconnect = onDisconnect; + this.urlFn = urlFn; + //We maintain a count of all of the outstanding requests, because if we have too many active at once it can cause + //problems in some browsers. + this.outstandingRequests = new Set(); + //A queue of the pending segments waiting for transmission to the server. + this.pendingSegs = []; + //A serial number. We use this for two things: + // 1) A way to ensure the browser doesn't cache responses to polls + // 2) A way to make the server aware when long-polls arrive in a different order than we started them. The + // server needs to release both polls in this case or it will cause problems in Opera since Opera can only execute + // JSONP code in the order it was added to the iframe. + this.currentSerial = Math.floor(Math.random() * 100000000); + // This gets set to false when we're "closing down" the connection (e.g. we're switching transports but there's still + // incoming data from the server that we're waiting for). + this.sendNewPolls = true; + if (!util.isNodeSdk()) { + //Each script holder registers a couple of uniquely named callbacks with the window. These are called from the + //iframes where we put the long-polling script tags. We have two callbacks: + // 1) Command Callback - Triggered for control issues, like starting a connection. + // 2) Message Callback - Triggered when new data arrives. + this.uniqueCallbackIdentifier = LUIDGenerator(); + window[FIREBASE_LONGPOLL_COMMAND_CB_NAME + this.uniqueCallbackIdentifier] = commandCB; + window[FIREBASE_LONGPOLL_DATA_CB_NAME + this.uniqueCallbackIdentifier] = onMessageCB; + //Create an iframe for us to add script tags to. + this.myIFrame = FirebaseIFrameScriptHolder.createIFrame_(); + // Set the iframe's contents. + var script = ''; + // if we set a javascript url, it's IE and we need to set the document domain. The javascript url is sufficient + // for ie9, but ie8 needs to do it again in the document itself. + if (this.myIFrame.src && + this.myIFrame.src.substr(0, 'javascript:'.length) === 'javascript:') { + var currentDomain = document.domain; + script = ''; + } + var iframeContents = '' + script + ''; + try { + this.myIFrame.doc.open(); + this.myIFrame.doc.write(iframeContents); + this.myIFrame.doc.close(); + } + catch (e) { + log('frame writing exception'); + if (e.stack) { + log(e.stack); + } + log(e); + } + } + else { + this.commandCB = commandCB; + this.onMessageCB = onMessageCB; + } + } + /** + * Each browser has its own funny way to handle iframes. Here we mush them all together into one object that I can + * actually use. + * @private + * @return {Element} + */ + FirebaseIFrameScriptHolder.createIFrame_ = function () { + var iframe = document.createElement('iframe'); + iframe.style.display = 'none'; + // This is necessary in order to initialize the document inside the iframe + if (document.body) { + document.body.appendChild(iframe); + try { + // If document.domain has been modified in IE, this will throw an error, and we need to set the + // domain of the iframe's document manually. We can do this via a javascript: url as the src attribute + // Also note that we must do this *after* the iframe has been appended to the page. Otherwise it doesn't work. + var a = iframe.contentWindow.document; + if (!a) { + // Apologies for the log-spam, I need to do something to keep closure from optimizing out the assignment above. + log('No IE domain setting required'); + } + } + catch (e) { + var domain = document.domain; + iframe.src = + "javascript:void((function(){document.open();document.domain='" + + domain + + "';document.close();})())"; + } + } + else { + // LongPollConnection attempts to delay initialization until the document is ready, so hopefully this + // never gets hit. + throw 'Document body has not initialized. Wait to initialize Firebase until after the document is ready.'; + } + // Get the document of the iframe in a browser-specific way. + if (iframe.contentDocument) { + iframe.doc = iframe.contentDocument; // Firefox, Opera, Safari + } + else if (iframe.contentWindow) { + iframe.doc = iframe.contentWindow.document; // Internet Explorer + // eslint-disable-next-line @typescript-eslint/no-explicit-any + } + else if (iframe.document) { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + iframe.doc = iframe.document; //others? + } + return iframe; + }; + /** + * Cancel all outstanding queries and remove the frame. + */ + FirebaseIFrameScriptHolder.prototype.close = function () { + var _this = this; + //Mark this iframe as dead, so no new requests are sent. + this.alive = false; + if (this.myIFrame) { + //We have to actually remove all of the html inside this iframe before removing it from the + //window, or IE will continue loading and executing the script tags we've already added, which + //can lead to some errors being thrown. Setting innerHTML seems to be the easiest way to do this. + this.myIFrame.doc.body.innerHTML = ''; + setTimeout(function () { + if (_this.myIFrame !== null) { + document.body.removeChild(_this.myIFrame); + _this.myIFrame = null; + } + }, Math.floor(0)); + } + // Protect from being called recursively. + var onDisconnect = this.onDisconnect; + if (onDisconnect) { + this.onDisconnect = null; + onDisconnect(); + } + }; + /** + * Actually start the long-polling session by adding the first script tag(s) to the iframe. + * @param {!string} id - The ID of this connection + * @param {!string} pw - The password for this connection + */ + FirebaseIFrameScriptHolder.prototype.startLongPoll = function (id, pw) { + this.myID = id; + this.myPW = pw; + this.alive = true; + //send the initial request. If there are requests queued, make sure that we transmit as many as we are currently able to. + while (this.newRequest_()) { } + }; + /** + * This is called any time someone might want a script tag to be added. It adds a script tag when there aren't + * too many outstanding requests and we are still alive. + * + * If there are outstanding packet segments to send, it sends one. If there aren't, it sends a long-poll anyways if + * needed. + */ + FirebaseIFrameScriptHolder.prototype.newRequest_ = function () { + // We keep one outstanding request open all the time to receive data, but if we need to send data + // (pendingSegs.length > 0) then we create a new request to send the data. The server will automatically + // close the old request. + if (this.alive && + this.sendNewPolls && + this.outstandingRequests.size < (this.pendingSegs.length > 0 ? 2 : 1)) { + //construct our url + this.currentSerial++; + var urlParams = {}; + urlParams[FIREBASE_LONGPOLL_ID_PARAM] = this.myID; + urlParams[FIREBASE_LONGPOLL_PW_PARAM] = this.myPW; + urlParams[FIREBASE_LONGPOLL_SERIAL_PARAM] = this.currentSerial; + var theURL = this.urlFn(urlParams); + //Now add as much data as we can. + var curDataString = ''; + var i = 0; + while (this.pendingSegs.length > 0) { + //first, lets see if the next segment will fit. + var nextSeg = this.pendingSegs[0]; + if (nextSeg.d.length + + SEG_HEADER_SIZE + + curDataString.length <= + MAX_URL_DATA_SIZE) { + //great, the segment will fit. Lets append it. + var theSeg = this.pendingSegs.shift(); + curDataString = + curDataString + + '&' + + FIREBASE_LONGPOLL_SEGMENT_NUM_PARAM + + i + + '=' + + theSeg.seg + + '&' + + FIREBASE_LONGPOLL_SEGMENTS_IN_PACKET + + i + + '=' + + theSeg.ts + + '&' + + FIREBASE_LONGPOLL_DATA_PARAM + + i + + '=' + + theSeg.d; + i++; + } + else { + break; + } + } + theURL = theURL + curDataString; + this.addLongPollTag_(theURL, this.currentSerial); + return true; + } + else { + return false; + } + }; + /** + * Queue a packet for transmission to the server. + * @param segnum - A sequential id for this packet segment used for reassembly + * @param totalsegs - The total number of segments in this packet + * @param data - The data for this segment. + */ + FirebaseIFrameScriptHolder.prototype.enqueueSegment = function (segnum, totalsegs, data) { + //add this to the queue of segments to send. + this.pendingSegs.push({ seg: segnum, ts: totalsegs, d: data }); + //send the data immediately if there isn't already data being transmitted, unless + //startLongPoll hasn't been called yet. + if (this.alive) { + this.newRequest_(); + } + }; + /** + * Add a script tag for a regular long-poll request. + * @param {!string} url - The URL of the script tag. + * @param {!number} serial - The serial number of the request. + * @private + */ + FirebaseIFrameScriptHolder.prototype.addLongPollTag_ = function (url, serial) { + var _this = this; + //remember that we sent this request. + this.outstandingRequests.add(serial); + var doNewRequest = function () { + _this.outstandingRequests.delete(serial); + _this.newRequest_(); + }; + // If this request doesn't return on its own accord (by the server sending us some data), we'll + // create a new one after the KEEPALIVE interval to make sure we always keep a fresh request open. + var keepaliveTimeout = setTimeout(doNewRequest, Math.floor(KEEPALIVE_REQUEST_INTERVAL)); + var readyStateCB = function () { + // Request completed. Cancel the keepalive. + clearTimeout(keepaliveTimeout); + // Trigger a new request so we can continue receiving data. + doNewRequest(); + }; + this.addTag(url, readyStateCB); + }; + /** + * Add an arbitrary script tag to the iframe. + * @param {!string} url - The URL for the script tag source. + * @param {!function()} loadCB - A callback to be triggered once the script has loaded. + */ + FirebaseIFrameScriptHolder.prototype.addTag = function (url, loadCB) { + var _this = this; + if (util.isNodeSdk()) { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + this.doNodeLongPoll(url, loadCB); + } + else { + setTimeout(function () { + try { + // if we're already closed, don't add this poll + if (!_this.sendNewPolls) { + return; + } + var newScript_1 = _this.myIFrame.doc.createElement('script'); + newScript_1.type = 'text/javascript'; + newScript_1.async = true; + newScript_1.src = url; + // eslint-disable-next-line @typescript-eslint/no-explicit-any + newScript_1.onload = newScript_1.onreadystatechange = function () { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + var rstate = newScript_1.readyState; + if (!rstate || rstate === 'loaded' || rstate === 'complete') { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + newScript_1.onload = newScript_1.onreadystatechange = null; + if (newScript_1.parentNode) { + newScript_1.parentNode.removeChild(newScript_1); + } + loadCB(); + } + }; + newScript_1.onerror = function () { + log('Long-poll script failed to load: ' + url); + _this.sendNewPolls = false; + _this.close(); + }; + _this.myIFrame.doc.body.appendChild(newScript_1); + } + catch (e) { + // TODO: we should make this error visible somehow + } + }, Math.floor(1)); + } + }; + return FirebaseIFrameScriptHolder; +}()); + +/** + * @license + * Copyright 2019 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** The semver (www.semver.org) version of the SDK. */ +var SDK_VERSION = ''; +// SDK_VERSION should be set before any database instance is created +function setSDKVersion(version) { + SDK_VERSION = version; +} + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var WEBSOCKET_MAX_FRAME_SIZE = 16384; +var WEBSOCKET_KEEPALIVE_INTERVAL = 45000; +var WebSocketImpl = null; +if (typeof MozWebSocket !== 'undefined') { + WebSocketImpl = MozWebSocket; +} +else if (typeof WebSocket !== 'undefined') { + WebSocketImpl = WebSocket; +} +function setWebSocketImpl(impl) { + WebSocketImpl = impl; +} +/** + * Create a new websocket connection with the given callbacks. + * @constructor + * @implements {Transport} + */ +var WebSocketConnection = /** @class */ (function () { + /** + * @param {string} connId identifier for this transport + * @param {RepoInfo} repoInfo The info for the websocket endpoint. + * @param {string=} transportSessionId Optional transportSessionId if this is connecting to an existing transport + * session + * @param {string=} lastSessionId Optional lastSessionId if there was a previous connection + */ + function WebSocketConnection(connId, repoInfo, transportSessionId, lastSessionId) { + this.connId = connId; + this.keepaliveTimer = null; + this.frames = null; + this.totalFrames = 0; + this.bytesSent = 0; + this.bytesReceived = 0; + this.log_ = logWrapper(this.connId); + this.stats_ = StatsManager.getCollection(repoInfo); + this.connURL = WebSocketConnection.connectionURL_(repoInfo, transportSessionId, lastSessionId); + } + /** + * @param {RepoInfo} repoInfo The info for the websocket endpoint. + * @param {string=} transportSessionId Optional transportSessionId if this is connecting to an existing transport + * session + * @param {string=} lastSessionId Optional lastSessionId if there was a previous connection + * @return {string} connection url + * @private + */ + WebSocketConnection.connectionURL_ = function (repoInfo, transportSessionId, lastSessionId) { + var urlParams = {}; + urlParams[VERSION_PARAM] = PROTOCOL_VERSION; + if (!util.isNodeSdk() && + typeof location !== 'undefined' && + location.href && + location.href.indexOf(FORGE_DOMAIN) !== -1) { + urlParams[REFERER_PARAM] = FORGE_REF; + } + if (transportSessionId) { + urlParams[TRANSPORT_SESSION_PARAM] = transportSessionId; + } + if (lastSessionId) { + urlParams[LAST_SESSION_PARAM] = lastSessionId; + } + return repoInfo.connectionURL(WEBSOCKET, urlParams); + }; + /** + * + * @param onMessage Callback when messages arrive + * @param onDisconnect Callback with connection lost. + */ + WebSocketConnection.prototype.open = function (onMessage, onDisconnect) { + var _this = this; + this.onDisconnect = onDisconnect; + this.onMessage = onMessage; + this.log_('Websocket connecting to ' + this.connURL); + this.everConnected_ = false; + // Assume failure until proven otherwise. + PersistentStorage.set('previous_websocket_failure', true); + try { + if (util.isNodeSdk()) { + var device = util.CONSTANTS.NODE_ADMIN ? 'AdminNode' : 'Node'; + // UA Format: Firebase//// + var options = { + headers: { + 'User-Agent': "Firebase/" + PROTOCOL_VERSION + "/" + SDK_VERSION + "/" + process.platform + "/" + device + } + }; + // Plumb appropriate http_proxy environment variable into faye-websocket if it exists. + var env = process['env']; + var proxy = this.connURL.indexOf('wss://') === 0 + ? env['HTTPS_PROXY'] || env['https_proxy'] + : env['HTTP_PROXY'] || env['http_proxy']; + if (proxy) { + options['proxy'] = { origin: proxy }; + } + this.mySock = new WebSocketImpl(this.connURL, [], options); + } + else { + this.mySock = new WebSocketImpl(this.connURL); + } + } + catch (e) { + this.log_('Error instantiating WebSocket.'); + var error = e.message || e.data; + if (error) { + this.log_(error); + } + this.onClosed_(); + return; + } + this.mySock.onopen = function () { + _this.log_('Websocket connected.'); + _this.everConnected_ = true; + }; + this.mySock.onclose = function () { + _this.log_('Websocket connection was disconnected.'); + _this.mySock = null; + _this.onClosed_(); + }; + this.mySock.onmessage = function (m) { + _this.handleIncomingFrame(m); + }; + this.mySock.onerror = function (e) { + _this.log_('WebSocket error. Closing connection.'); + // eslint-disable-next-line @typescript-eslint/no-explicit-any + var error = e.message || e.data; + if (error) { + _this.log_(error); + } + _this.onClosed_(); + }; + }; + /** + * No-op for websockets, we don't need to do anything once the connection is confirmed as open + */ + WebSocketConnection.prototype.start = function () { }; + WebSocketConnection.forceDisallow = function () { + WebSocketConnection.forceDisallow_ = true; + }; + WebSocketConnection.isAvailable = function () { + var isOldAndroid = false; + if (typeof navigator !== 'undefined' && navigator.userAgent) { + var oldAndroidRegex = /Android ([0-9]{0,}\.[0-9]{0,})/; + var oldAndroidMatch = navigator.userAgent.match(oldAndroidRegex); + if (oldAndroidMatch && oldAndroidMatch.length > 1) { + if (parseFloat(oldAndroidMatch[1]) < 4.4) { + isOldAndroid = true; + } + } + } + return (!isOldAndroid && + WebSocketImpl !== null && + !WebSocketConnection.forceDisallow_); + }; + /** + * Returns true if we previously failed to connect with this transport. + * @return {boolean} + */ + WebSocketConnection.previouslyFailed = function () { + // If our persistent storage is actually only in-memory storage, + // we default to assuming that it previously failed to be safe. + return (PersistentStorage.isInMemoryStorage || + PersistentStorage.get('previous_websocket_failure') === true); + }; + WebSocketConnection.prototype.markConnectionHealthy = function () { + PersistentStorage.remove('previous_websocket_failure'); + }; + WebSocketConnection.prototype.appendFrame_ = function (data) { + this.frames.push(data); + if (this.frames.length === this.totalFrames) { + var fullMess = this.frames.join(''); + this.frames = null; + var jsonMess = util.jsonEval(fullMess); + //handle the message + this.onMessage(jsonMess); + } + }; + /** + * @param {number} frameCount The number of frames we are expecting from the server + * @private + */ + WebSocketConnection.prototype.handleNewFrameCount_ = function (frameCount) { + this.totalFrames = frameCount; + this.frames = []; + }; + /** + * Attempts to parse a frame count out of some text. If it can't, assumes a value of 1 + * @param {!String} data + * @return {?String} Any remaining data to be process, or null if there is none + * @private + */ + WebSocketConnection.prototype.extractFrameCount_ = function (data) { + util.assert(this.frames === null, 'We already have a frame buffer'); + // TODO: The server is only supposed to send up to 9999 frames (i.e. length <= 4), but that isn't being enforced + // currently. So allowing larger frame counts (length <= 6). See https://app.asana.com/0/search/8688598998380/8237608042508 + if (data.length <= 6) { + var frameCount = Number(data); + if (!isNaN(frameCount)) { + this.handleNewFrameCount_(frameCount); + return null; + } + } + this.handleNewFrameCount_(1); + return data; + }; + /** + * Process a websocket frame that has arrived from the server. + * @param mess The frame data + */ + WebSocketConnection.prototype.handleIncomingFrame = function (mess) { + if (this.mySock === null) { + return; // Chrome apparently delivers incoming packets even after we .close() the connection sometimes. + } + var data = mess['data']; + this.bytesReceived += data.length; + this.stats_.incrementCounter('bytes_received', data.length); + this.resetKeepAlive(); + if (this.frames !== null) { + // we're buffering + this.appendFrame_(data); + } + else { + // try to parse out a frame count, otherwise, assume 1 and process it + var remainingData = this.extractFrameCount_(data); + if (remainingData !== null) { + this.appendFrame_(remainingData); + } + } + }; + /** + * Send a message to the server + * @param {Object} data The JSON object to transmit + */ + WebSocketConnection.prototype.send = function (data) { + this.resetKeepAlive(); + var dataStr = util.stringify(data); + this.bytesSent += dataStr.length; + this.stats_.incrementCounter('bytes_sent', dataStr.length); + //We can only fit a certain amount in each websocket frame, so we need to split this request + //up into multiple pieces if it doesn't fit in one request. + var dataSegs = splitStringBySize(dataStr, WEBSOCKET_MAX_FRAME_SIZE); + //Send the length header + if (dataSegs.length > 1) { + this.sendString_(String(dataSegs.length)); + } + //Send the actual data in segments. + for (var i = 0; i < dataSegs.length; i++) { + this.sendString_(dataSegs[i]); + } + }; + WebSocketConnection.prototype.shutdown_ = function () { + this.isClosed_ = true; + if (this.keepaliveTimer) { + clearInterval(this.keepaliveTimer); + this.keepaliveTimer = null; + } + if (this.mySock) { + this.mySock.close(); + this.mySock = null; + } + }; + WebSocketConnection.prototype.onClosed_ = function () { + if (!this.isClosed_) { + this.log_('WebSocket is closing itself'); + this.shutdown_(); + // since this is an internal close, trigger the close listener + if (this.onDisconnect) { + this.onDisconnect(this.everConnected_); + this.onDisconnect = null; + } + } + }; + /** + * External-facing close handler. + * Close the websocket and kill the connection. + */ + WebSocketConnection.prototype.close = function () { + if (!this.isClosed_) { + this.log_('WebSocket is being closed'); + this.shutdown_(); + } + }; + /** + * Kill the current keepalive timer and start a new one, to ensure that it always fires N seconds after + * the last activity. + */ + WebSocketConnection.prototype.resetKeepAlive = function () { + var _this = this; + clearInterval(this.keepaliveTimer); + this.keepaliveTimer = setInterval(function () { + //If there has been no websocket activity for a while, send a no-op + if (_this.mySock) { + _this.sendString_('0'); + } + _this.resetKeepAlive(); + // eslint-disable-next-line @typescript-eslint/no-explicit-any + }, Math.floor(WEBSOCKET_KEEPALIVE_INTERVAL)); + }; + /** + * Send a string over the websocket. + * + * @param {string} str String to send. + * @private + */ + WebSocketConnection.prototype.sendString_ = function (str) { + // Firefox seems to sometimes throw exceptions (NS_ERROR_UNEXPECTED) from websocket .send() + // calls for some unknown reason. We treat these as an error and disconnect. + // See https://app.asana.com/0/58926111402292/68021340250410 + try { + this.mySock.send(str); + } + catch (e) { + this.log_('Exception thrown from WebSocket.send():', e.message || e.data, 'Closing connection.'); + setTimeout(this.onClosed_.bind(this), 0); + } + }; + /** + * Number of response before we consider the connection "healthy." + * @type {number} + */ + WebSocketConnection.responsesRequiredToBeHealthy = 2; + /** + * Time to wait for the connection te become healthy before giving up. + * @type {number} + */ + WebSocketConnection.healthyTimeout = 30000; + return WebSocketConnection; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Currently simplistic, this class manages what transport a Connection should use at various stages of its + * lifecycle. + * + * It starts with longpolling in a browser, and httppolling on node. It then upgrades to websockets if + * they are available. + * @constructor + */ +var TransportManager = /** @class */ (function () { + /** + * @param {!RepoInfo} repoInfo Metadata around the namespace we're connecting to + */ + function TransportManager(repoInfo) { + this.initTransports_(repoInfo); + } + Object.defineProperty(TransportManager, "ALL_TRANSPORTS", { + /** + * @const + * @type {!Array.} + */ + get: function () { + return [BrowserPollConnection, WebSocketConnection]; + }, + enumerable: true, + configurable: true + }); + /** + * @param {!RepoInfo} repoInfo + * @private + */ + TransportManager.prototype.initTransports_ = function (repoInfo) { + var e_1, _a; + var isWebSocketsAvailable = WebSocketConnection && WebSocketConnection['isAvailable'](); + var isSkipPollConnection = isWebSocketsAvailable && !WebSocketConnection.previouslyFailed(); + if (repoInfo.webSocketOnly) { + if (!isWebSocketsAvailable) { + warn("wss:// URL used, but browser isn't known to support websockets. Trying anyway."); + } + isSkipPollConnection = true; + } + if (isSkipPollConnection) { + this.transports_ = [WebSocketConnection]; + } + else { + var transports = (this.transports_ = []); + try { + for (var _b = tslib.__values(TransportManager.ALL_TRANSPORTS), _c = _b.next(); !_c.done; _c = _b.next()) { + var transport = _c.value; + if (transport && transport['isAvailable']()) { + transports.push(transport); + } + } + } + catch (e_1_1) { e_1 = { error: e_1_1 }; } + finally { + try { + if (_c && !_c.done && (_a = _b.return)) _a.call(_b); + } + finally { if (e_1) throw e_1.error; } + } + } + }; + /** + * @return {function(new:Transport, !string, !RepoInfo, string=, string=)} The constructor for the + * initial transport to use + */ + TransportManager.prototype.initialTransport = function () { + if (this.transports_.length > 0) { + return this.transports_[0]; + } + else { + throw new Error('No transports available'); + } + }; + /** + * @return {?function(new:Transport, function(),function(), string=)} The constructor for the next + * transport, or null + */ + TransportManager.prototype.upgradeTransport = function () { + if (this.transports_.length > 1) { + return this.transports_[1]; + } + else { + return null; + } + }; + return TransportManager; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +// Abort upgrade attempt if it takes longer than 60s. +var UPGRADE_TIMEOUT = 60000; +// For some transports (WebSockets), we need to "validate" the transport by exchanging a few requests and responses. +// If we haven't sent enough requests within 5s, we'll start sending noop ping requests. +var DELAY_BEFORE_SENDING_EXTRA_REQUESTS = 5000; +// If the initial data sent triggers a lot of bandwidth (i.e. it's a large put or a listen for a large amount of data) +// then we may not be able to exchange our ping/pong requests within the healthy timeout. So if we reach the timeout +// but we've sent/received enough bytes, we don't cancel the connection. +var BYTES_SENT_HEALTHY_OVERRIDE = 10 * 1024; +var BYTES_RECEIVED_HEALTHY_OVERRIDE = 100 * 1024; +var MESSAGE_TYPE = 't'; +var MESSAGE_DATA = 'd'; +var CONTROL_SHUTDOWN = 's'; +var CONTROL_RESET = 'r'; +var CONTROL_ERROR = 'e'; +var CONTROL_PONG = 'o'; +var SWITCH_ACK = 'a'; +var END_TRANSMISSION = 'n'; +var PING = 'p'; +var SERVER_HELLO = 'h'; +/** + * Creates a new real-time connection to the server using whichever method works + * best in the current browser. + * + * @constructor + */ +var Connection = /** @class */ (function () { + /** + * @param {!string} id - an id for this connection + * @param {!RepoInfo} repoInfo_ - the info for the endpoint to connect to + * @param {function(Object)} onMessage_ - the callback to be triggered when a server-push message arrives + * @param {function(number, string)} onReady_ - the callback to be triggered when this connection is ready to send messages. + * @param {function()} onDisconnect_ - the callback to be triggered when a connection was lost + * @param {function(string)} onKill_ - the callback to be triggered when this connection has permanently shut down. + * @param {string=} lastSessionId - last session id in persistent connection. is used to clean up old session in real-time server + */ + function Connection(id, repoInfo_, onMessage_, onReady_, onDisconnect_, onKill_, lastSessionId) { + this.id = id; + this.repoInfo_ = repoInfo_; + this.onMessage_ = onMessage_; + this.onReady_ = onReady_; + this.onDisconnect_ = onDisconnect_; + this.onKill_ = onKill_; + this.lastSessionId = lastSessionId; + this.connectionCount = 0; + this.pendingDataMessages = []; + this.state_ = 0 /* CONNECTING */; + this.log_ = logWrapper('c:' + this.id + ':'); + this.transportManager_ = new TransportManager(repoInfo_); + this.log_('Connection created'); + this.start_(); + } + /** + * Starts a connection attempt + * @private + */ + Connection.prototype.start_ = function () { + var _this = this; + var conn = this.transportManager_.initialTransport(); + this.conn_ = new conn(this.nextTransportId_(), this.repoInfo_, undefined, this.lastSessionId); + // For certain transports (WebSockets), we need to send and receive several messages back and forth before we + // can consider the transport healthy. + this.primaryResponsesRequired_ = conn['responsesRequiredToBeHealthy'] || 0; + var onMessageReceived = this.connReceiver_(this.conn_); + var onConnectionLost = this.disconnReceiver_(this.conn_); + this.tx_ = this.conn_; + this.rx_ = this.conn_; + this.secondaryConn_ = null; + this.isHealthy_ = false; + /* + * Firefox doesn't like when code from one iframe tries to create another iframe by way of the parent frame. + * This can occur in the case of a redirect, i.e. we guessed wrong on what server to connect to and received a reset. + * Somehow, setTimeout seems to make this ok. That doesn't make sense from a security perspective, since you should + * still have the context of your originating frame. + */ + setTimeout(function () { + // this.conn_ gets set to null in some of the tests. Check to make sure it still exists before using it + _this.conn_ && _this.conn_.open(onMessageReceived, onConnectionLost); + }, Math.floor(0)); + var healthyTimeoutMS = conn['healthyTimeout'] || 0; + if (healthyTimeoutMS > 0) { + this.healthyTimeout_ = setTimeoutNonBlocking(function () { + _this.healthyTimeout_ = null; + if (!_this.isHealthy_) { + if (_this.conn_ && + _this.conn_.bytesReceived > BYTES_RECEIVED_HEALTHY_OVERRIDE) { + _this.log_('Connection exceeded healthy timeout but has received ' + + _this.conn_.bytesReceived + + ' bytes. Marking connection healthy.'); + _this.isHealthy_ = true; + _this.conn_.markConnectionHealthy(); + } + else if (_this.conn_ && + _this.conn_.bytesSent > BYTES_SENT_HEALTHY_OVERRIDE) { + _this.log_('Connection exceeded healthy timeout but has sent ' + + _this.conn_.bytesSent + + ' bytes. Leaving connection alive.'); + // NOTE: We don't want to mark it healthy, since we have no guarantee that the bytes have made it to + // the server. + } + else { + _this.log_('Closing unhealthy connection after timeout.'); + _this.close(); + } + } + // eslint-disable-next-line @typescript-eslint/no-explicit-any + }, Math.floor(healthyTimeoutMS)); + } + }; + /** + * @return {!string} + * @private + */ + Connection.prototype.nextTransportId_ = function () { + return 'c:' + this.id + ':' + this.connectionCount++; + }; + Connection.prototype.disconnReceiver_ = function (conn) { + var _this = this; + return function (everConnected) { + if (conn === _this.conn_) { + _this.onConnectionLost_(everConnected); + } + else if (conn === _this.secondaryConn_) { + _this.log_('Secondary connection lost.'); + _this.onSecondaryConnectionLost_(); + } + else { + _this.log_('closing an old connection'); + } + }; + }; + Connection.prototype.connReceiver_ = function (conn) { + var _this = this; + return function (message) { + if (_this.state_ !== 2 /* DISCONNECTED */) { + if (conn === _this.rx_) { + _this.onPrimaryMessageReceived_(message); + } + else if (conn === _this.secondaryConn_) { + _this.onSecondaryMessageReceived_(message); + } + else { + _this.log_('message on old connection'); + } + } + }; + }; + /** + * + * @param {Object} dataMsg An arbitrary data message to be sent to the server + */ + Connection.prototype.sendRequest = function (dataMsg) { + // wrap in a data message envelope and send it on + var msg = { t: 'd', d: dataMsg }; + this.sendData_(msg); + }; + Connection.prototype.tryCleanupConnection = function () { + if (this.tx_ === this.secondaryConn_ && this.rx_ === this.secondaryConn_) { + this.log_('cleaning up and promoting a connection: ' + this.secondaryConn_.connId); + this.conn_ = this.secondaryConn_; + this.secondaryConn_ = null; + // the server will shutdown the old connection + } + }; + Connection.prototype.onSecondaryControl_ = function (controlData) { + if (MESSAGE_TYPE in controlData) { + var cmd = controlData[MESSAGE_TYPE]; + if (cmd === SWITCH_ACK) { + this.upgradeIfSecondaryHealthy_(); + } + else if (cmd === CONTROL_RESET) { + // Most likely the session wasn't valid. Abandon the switch attempt + this.log_('Got a reset on secondary, closing it'); + this.secondaryConn_.close(); + // If we were already using this connection for something, than we need to fully close + if (this.tx_ === this.secondaryConn_ || + this.rx_ === this.secondaryConn_) { + this.close(); + } + } + else if (cmd === CONTROL_PONG) { + this.log_('got pong on secondary.'); + this.secondaryResponsesRequired_--; + this.upgradeIfSecondaryHealthy_(); + } + } + }; + Connection.prototype.onSecondaryMessageReceived_ = function (parsedData) { + var layer = requireKey('t', parsedData); + var data = requireKey('d', parsedData); + if (layer === 'c') { + this.onSecondaryControl_(data); + } + else if (layer === 'd') { + // got a data message, but we're still second connection. Need to buffer it up + this.pendingDataMessages.push(data); + } + else { + throw new Error('Unknown protocol layer: ' + layer); + } + }; + Connection.prototype.upgradeIfSecondaryHealthy_ = function () { + if (this.secondaryResponsesRequired_ <= 0) { + this.log_('Secondary connection is healthy.'); + this.isHealthy_ = true; + this.secondaryConn_.markConnectionHealthy(); + this.proceedWithUpgrade_(); + } + else { + // Send a ping to make sure the connection is healthy. + this.log_('sending ping on secondary.'); + this.secondaryConn_.send({ t: 'c', d: { t: PING, d: {} } }); + } + }; + Connection.prototype.proceedWithUpgrade_ = function () { + // tell this connection to consider itself open + this.secondaryConn_.start(); + // send ack + this.log_('sending client ack on secondary'); + this.secondaryConn_.send({ t: 'c', d: { t: SWITCH_ACK, d: {} } }); + // send end packet on primary transport, switch to sending on this one + // can receive on this one, buffer responses until end received on primary transport + this.log_('Ending transmission on primary'); + this.conn_.send({ t: 'c', d: { t: END_TRANSMISSION, d: {} } }); + this.tx_ = this.secondaryConn_; + this.tryCleanupConnection(); + }; + Connection.prototype.onPrimaryMessageReceived_ = function (parsedData) { + // Must refer to parsedData properties in quotes, so closure doesn't touch them. + var layer = requireKey('t', parsedData); + var data = requireKey('d', parsedData); + if (layer === 'c') { + this.onControl_(data); + } + else if (layer === 'd') { + this.onDataMessage_(data); + } + }; + Connection.prototype.onDataMessage_ = function (message) { + this.onPrimaryResponse_(); + // We don't do anything with data messages, just kick them up a level + this.onMessage_(message); + }; + Connection.prototype.onPrimaryResponse_ = function () { + if (!this.isHealthy_) { + this.primaryResponsesRequired_--; + if (this.primaryResponsesRequired_ <= 0) { + this.log_('Primary connection is healthy.'); + this.isHealthy_ = true; + this.conn_.markConnectionHealthy(); + } + } + }; + Connection.prototype.onControl_ = function (controlData) { + var cmd = requireKey(MESSAGE_TYPE, controlData); + if (MESSAGE_DATA in controlData) { + var payload = controlData[MESSAGE_DATA]; + if (cmd === SERVER_HELLO) { + this.onHandshake_(payload); + } + else if (cmd === END_TRANSMISSION) { + this.log_('recvd end transmission on primary'); + this.rx_ = this.secondaryConn_; + for (var i = 0; i < this.pendingDataMessages.length; ++i) { + this.onDataMessage_(this.pendingDataMessages[i]); + } + this.pendingDataMessages = []; + this.tryCleanupConnection(); + } + else if (cmd === CONTROL_SHUTDOWN) { + // This was previously the 'onKill' callback passed to the lower-level connection + // payload in this case is the reason for the shutdown. Generally a human-readable error + this.onConnectionShutdown_(payload); + } + else if (cmd === CONTROL_RESET) { + // payload in this case is the host we should contact + this.onReset_(payload); + } + else if (cmd === CONTROL_ERROR) { + error('Server Error: ' + payload); + } + else if (cmd === CONTROL_PONG) { + this.log_('got pong on primary.'); + this.onPrimaryResponse_(); + this.sendPingOnPrimaryIfNecessary_(); + } + else { + error('Unknown control packet command: ' + cmd); + } + } + }; + /** + * + * @param {Object} handshake The handshake data returned from the server + * @private + */ + Connection.prototype.onHandshake_ = function (handshake) { + var timestamp = handshake.ts; + var version = handshake.v; + var host = handshake.h; + this.sessionId = handshake.s; + this.repoInfo_.updateHost(host); + // if we've already closed the connection, then don't bother trying to progress further + if (this.state_ === 0 /* CONNECTING */) { + this.conn_.start(); + this.onConnectionEstablished_(this.conn_, timestamp); + if (PROTOCOL_VERSION !== version) { + warn('Protocol version mismatch detected'); + } + // TODO: do we want to upgrade? when? maybe a delay? + this.tryStartUpgrade_(); + } + }; + Connection.prototype.tryStartUpgrade_ = function () { + var conn = this.transportManager_.upgradeTransport(); + if (conn) { + this.startUpgrade_(conn); + } + }; + Connection.prototype.startUpgrade_ = function (conn) { + var _this = this; + this.secondaryConn_ = new conn(this.nextTransportId_(), this.repoInfo_, this.sessionId); + // For certain transports (WebSockets), we need to send and receive several messages back and forth before we + // can consider the transport healthy. + this.secondaryResponsesRequired_ = + conn['responsesRequiredToBeHealthy'] || 0; + var onMessage = this.connReceiver_(this.secondaryConn_); + var onDisconnect = this.disconnReceiver_(this.secondaryConn_); + this.secondaryConn_.open(onMessage, onDisconnect); + // If we haven't successfully upgraded after UPGRADE_TIMEOUT, give up and kill the secondary. + setTimeoutNonBlocking(function () { + if (_this.secondaryConn_) { + _this.log_('Timed out trying to upgrade.'); + _this.secondaryConn_.close(); + } + }, Math.floor(UPGRADE_TIMEOUT)); + }; + Connection.prototype.onReset_ = function (host) { + this.log_('Reset packet received. New host: ' + host); + this.repoInfo_.updateHost(host); + // TODO: if we're already "connected", we need to trigger a disconnect at the next layer up. + // We don't currently support resets after the connection has already been established + if (this.state_ === 1 /* CONNECTED */) { + this.close(); + } + else { + // Close whatever connections we have open and start again. + this.closeConnections_(); + this.start_(); + } + }; + Connection.prototype.onConnectionEstablished_ = function (conn, timestamp) { + var _this = this; + this.log_('Realtime connection established.'); + this.conn_ = conn; + this.state_ = 1 /* CONNECTED */; + if (this.onReady_) { + this.onReady_(timestamp, this.sessionId); + this.onReady_ = null; + } + // If after 5 seconds we haven't sent enough requests to the server to get the connection healthy, + // send some pings. + if (this.primaryResponsesRequired_ === 0) { + this.log_('Primary connection is healthy.'); + this.isHealthy_ = true; + } + else { + setTimeoutNonBlocking(function () { + _this.sendPingOnPrimaryIfNecessary_(); + }, Math.floor(DELAY_BEFORE_SENDING_EXTRA_REQUESTS)); + } + }; + Connection.prototype.sendPingOnPrimaryIfNecessary_ = function () { + // If the connection isn't considered healthy yet, we'll send a noop ping packet request. + if (!this.isHealthy_ && this.state_ === 1 /* CONNECTED */) { + this.log_('sending ping on primary.'); + this.sendData_({ t: 'c', d: { t: PING, d: {} } }); + } + }; + Connection.prototype.onSecondaryConnectionLost_ = function () { + var conn = this.secondaryConn_; + this.secondaryConn_ = null; + if (this.tx_ === conn || this.rx_ === conn) { + // we are relying on this connection already in some capacity. Therefore, a failure is real + this.close(); + } + }; + /** + * + * @param {boolean} everConnected Whether or not the connection ever reached a server. Used to determine if + * we should flush the host cache + * @private + */ + Connection.prototype.onConnectionLost_ = function (everConnected) { + this.conn_ = null; + // NOTE: IF you're seeing a Firefox error for this line, I think it might be because it's getting + // called on window close and RealtimeState.CONNECTING is no longer defined. Just a guess. + if (!everConnected && this.state_ === 0 /* CONNECTING */) { + this.log_('Realtime connection failed.'); + // Since we failed to connect at all, clear any cached entry for this namespace in case the machine went away + if (this.repoInfo_.isCacheableHost()) { + PersistentStorage.remove('host:' + this.repoInfo_.host); + // reset the internal host to what we would show the user, i.e. .firebaseio.com + this.repoInfo_.internalHost = this.repoInfo_.host; + } + } + else if (this.state_ === 1 /* CONNECTED */) { + this.log_('Realtime connection lost.'); + } + this.close(); + }; + /** + * + * @param {string} reason + * @private + */ + Connection.prototype.onConnectionShutdown_ = function (reason) { + this.log_('Connection shutdown command received. Shutting down...'); + if (this.onKill_) { + this.onKill_(reason); + this.onKill_ = null; + } + // We intentionally don't want to fire onDisconnect (kill is a different case), + // so clear the callback. + this.onDisconnect_ = null; + this.close(); + }; + Connection.prototype.sendData_ = function (data) { + if (this.state_ !== 1 /* CONNECTED */) { + throw 'Connection is not connected'; + } + else { + this.tx_.send(data); + } + }; + /** + * Cleans up this connection, calling the appropriate callbacks + */ + Connection.prototype.close = function () { + if (this.state_ !== 2 /* DISCONNECTED */) { + this.log_('Closing realtime connection.'); + this.state_ = 2 /* DISCONNECTED */; + this.closeConnections_(); + if (this.onDisconnect_) { + this.onDisconnect_(); + this.onDisconnect_ = null; + } + } + }; + /** + * + * @private + */ + Connection.prototype.closeConnections_ = function () { + this.log_('Shutting down all connections'); + if (this.conn_) { + this.conn_.close(); + this.conn_ = null; + } + if (this.secondaryConn_) { + this.secondaryConn_.close(); + this.secondaryConn_ = null; + } + if (this.healthyTimeout_) { + clearTimeout(this.healthyTimeout_); + this.healthyTimeout_ = null; + } + }; + return Connection; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Interface defining the set of actions that can be performed against the Firebase server + * (basically corresponds to our wire protocol). + * + * @interface + */ +var ServerActions = /** @class */ (function () { + function ServerActions() { + } + /** + * @param {string} pathString + * @param {*} data + * @param {function(string, string)=} onComplete + * @param {string=} hash + */ + ServerActions.prototype.put = function (pathString, data, onComplete, hash) { }; + /** + * @param {string} pathString + * @param {*} data + * @param {function(string, ?string)} onComplete + * @param {string=} hash + */ + ServerActions.prototype.merge = function (pathString, data, onComplete, hash) { }; + /** + * Refreshes the auth token for the current connection. + * @param {string} token The authentication token + */ + ServerActions.prototype.refreshAuthToken = function (token) { }; + /** + * @param {string} pathString + * @param {*} data + * @param {function(string, string)=} onComplete + */ + ServerActions.prototype.onDisconnectPut = function (pathString, data, onComplete) { }; + /** + * @param {string} pathString + * @param {*} data + * @param {function(string, string)=} onComplete + */ + ServerActions.prototype.onDisconnectMerge = function (pathString, data, onComplete) { }; + /** + * @param {string} pathString + * @param {function(string, string)=} onComplete + */ + ServerActions.prototype.onDisconnectCancel = function (pathString, onComplete) { }; + /** + * @param {Object.} stats + */ + ServerActions.prototype.reportStats = function (stats) { }; + return ServerActions; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var RECONNECT_MIN_DELAY = 1000; +var RECONNECT_MAX_DELAY_DEFAULT = 60 * 5 * 1000; // 5 minutes in milliseconds (Case: 1858) +var RECONNECT_MAX_DELAY_FOR_ADMINS = 30 * 1000; // 30 seconds for admin clients (likely to be a backend server) +var RECONNECT_DELAY_MULTIPLIER = 1.3; +var RECONNECT_DELAY_RESET_TIMEOUT = 30000; // Reset delay back to MIN_DELAY after being connected for 30sec. +var SERVER_KILL_INTERRUPT_REASON = 'server_kill'; +// If auth fails repeatedly, we'll assume something is wrong and log a warning / back off. +var INVALID_AUTH_TOKEN_THRESHOLD = 3; +/** + * Firebase connection. Abstracts wire protocol and handles reconnecting. + * + * NOTE: All JSON objects sent to the realtime connection must have property names enclosed + * in quotes to make sure the closure compiler does not minify them. + */ +var PersistentConnection = /** @class */ (function (_super) { + tslib.__extends(PersistentConnection, _super); + /** + * @implements {ServerActions} + * @param repoInfo_ Data about the namespace we are connecting to + * @param onDataUpdate_ A callback for new data from the server + */ + function PersistentConnection(repoInfo_, onDataUpdate_, onConnectStatus_, onServerInfoUpdate_, authTokenProvider_, authOverride_) { + var _this = _super.call(this) || this; + _this.repoInfo_ = repoInfo_; + _this.onDataUpdate_ = onDataUpdate_; + _this.onConnectStatus_ = onConnectStatus_; + _this.onServerInfoUpdate_ = onServerInfoUpdate_; + _this.authTokenProvider_ = authTokenProvider_; + _this.authOverride_ = authOverride_; + // Used for diagnostic logging. + _this.id = PersistentConnection.nextPersistentConnectionId_++; + _this.log_ = logWrapper('p:' + _this.id + ':'); + _this.interruptReasons_ = {}; + /** Map> */ + _this.listens = new Map(); + _this.outstandingPuts_ = []; + _this.outstandingPutCount_ = 0; + _this.onDisconnectRequestQueue_ = []; + _this.connected_ = false; + _this.reconnectDelay_ = RECONNECT_MIN_DELAY; + _this.maxReconnectDelay_ = RECONNECT_MAX_DELAY_DEFAULT; + _this.securityDebugCallback_ = null; + _this.lastSessionId = null; + _this.establishConnectionTimer_ = null; + _this.visible_ = false; + // Before we get connected, we keep a queue of pending messages to send. + _this.requestCBHash_ = {}; + _this.requestNumber_ = 0; + _this.realtime_ = null; + _this.authToken_ = null; + _this.forceTokenRefresh_ = false; + _this.invalidAuthTokenCount_ = 0; + _this.firstConnection_ = true; + _this.lastConnectionAttemptTime_ = null; + _this.lastConnectionEstablishedTime_ = null; + if (authOverride_ && !util.isNodeSdk()) { + throw new Error('Auth override specified in options, but not supported on non Node.js platforms'); + } + _this.scheduleConnect_(0); + VisibilityMonitor.getInstance().on('visible', _this.onVisible_, _this); + if (repoInfo_.host.indexOf('fblocal') === -1) { + OnlineMonitor.getInstance().on('online', _this.onOnline_, _this); + } + return _this; + } + PersistentConnection.prototype.sendRequest = function (action, body, onResponse) { + var curReqNum = ++this.requestNumber_; + var msg = { r: curReqNum, a: action, b: body }; + this.log_(util.stringify(msg)); + util.assert(this.connected_, "sendRequest call when we're not connected not allowed."); + this.realtime_.sendRequest(msg); + if (onResponse) { + this.requestCBHash_[curReqNum] = onResponse; + } + }; + /** + * @inheritDoc + */ + PersistentConnection.prototype.listen = function (query, currentHashFn, tag, onComplete) { + var queryId = query.queryIdentifier(); + var pathString = query.path.toString(); + this.log_('Listen called for ' + pathString + ' ' + queryId); + if (!this.listens.has(pathString)) { + this.listens.set(pathString, new Map()); + } + util.assert(query.getQueryParams().isDefault() || + !query.getQueryParams().loadsAllData(), 'listen() called for non-default but complete query'); + util.assert(!this.listens.get(pathString).has(queryId), 'listen() called twice for same path/queryId.'); + var listenSpec = { + onComplete: onComplete, + hashFn: currentHashFn, + query: query, + tag: tag + }; + this.listens.get(pathString).set(queryId, listenSpec); + if (this.connected_) { + this.sendListen_(listenSpec); + } + }; + PersistentConnection.prototype.sendListen_ = function (listenSpec) { + var _this = this; + var query = listenSpec.query; + var pathString = query.path.toString(); + var queryId = query.queryIdentifier(); + this.log_('Listen on ' + pathString + ' for ' + queryId); + var req = { /*path*/ p: pathString }; + var action = 'q'; + // Only bother to send query if it's non-default. + if (listenSpec.tag) { + req['q'] = query.queryObject(); + req['t'] = listenSpec.tag; + } + req[ /*hash*/'h'] = listenSpec.hashFn(); + this.sendRequest(action, req, function (message) { + var payload = message[ /*data*/'d']; + var status = message[ /*status*/'s']; + // print warnings in any case... + PersistentConnection.warnOnListenWarnings_(payload, query); + var currentListenSpec = _this.listens.get(pathString) && + _this.listens.get(pathString).get(queryId); + // only trigger actions if the listen hasn't been removed and readded + if (currentListenSpec === listenSpec) { + _this.log_('listen response', message); + if (status !== 'ok') { + _this.removeListen_(pathString, queryId); + } + if (listenSpec.onComplete) { + listenSpec.onComplete(status, payload); + } + } + }); + }; + PersistentConnection.warnOnListenWarnings_ = function (payload, query) { + if (payload && typeof payload === 'object' && util.contains(payload, 'w')) { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + var warnings = util.safeGet(payload, 'w'); + if (Array.isArray(warnings) && ~warnings.indexOf('no_index')) { + var indexSpec = '".indexOn": "' + + query + .getQueryParams() + .getIndex() + .toString() + + '"'; + var indexPath = query.path.toString(); + warn("Using an unspecified index. Your data will be downloaded and " + + ("filtered on the client. Consider adding " + indexSpec + " at ") + + (indexPath + " to your security rules for better performance.")); + } + } + }; + /** + * @inheritDoc + */ + PersistentConnection.prototype.refreshAuthToken = function (token) { + this.authToken_ = token; + this.log_('Auth token refreshed'); + if (this.authToken_) { + this.tryAuth(); + } + else { + //If we're connected we want to let the server know to unauthenticate us. If we're not connected, simply delete + //the credential so we dont become authenticated next time we connect. + if (this.connected_) { + this.sendRequest('unauth', {}, function () { }); + } + } + this.reduceReconnectDelayIfAdminCredential_(token); + }; + PersistentConnection.prototype.reduceReconnectDelayIfAdminCredential_ = function (credential) { + // NOTE: This isn't intended to be bulletproof (a malicious developer can always just modify the client). + // Additionally, we don't bother resetting the max delay back to the default if auth fails / expires. + var isFirebaseSecret = credential && credential.length === 40; + if (isFirebaseSecret || util.isAdmin(credential)) { + this.log_('Admin auth credential detected. Reducing max reconnect time.'); + this.maxReconnectDelay_ = RECONNECT_MAX_DELAY_FOR_ADMINS; + } + }; + /** + * Attempts to authenticate with the given credentials. If the authentication attempt fails, it's triggered like + * a auth revoked (the connection is closed). + */ + PersistentConnection.prototype.tryAuth = function () { + var _this = this; + if (this.connected_ && this.authToken_) { + var token_1 = this.authToken_; + var authMethod = util.isValidFormat(token_1) ? 'auth' : 'gauth'; + var requestData = { cred: token_1 }; + if (this.authOverride_ === null) { + requestData['noauth'] = true; + } + else if (typeof this.authOverride_ === 'object') { + requestData['authvar'] = this.authOverride_; + } + this.sendRequest(authMethod, requestData, function (res) { + var status = res[ /*status*/'s']; + var data = res[ /*data*/'d'] || 'error'; + if (_this.authToken_ === token_1) { + if (status === 'ok') { + _this.invalidAuthTokenCount_ = 0; + } + else { + // Triggers reconnect and force refresh for auth token + _this.onAuthRevoked_(status, data); + } + } + }); + } + }; + /** + * @inheritDoc + */ + PersistentConnection.prototype.unlisten = function (query, tag) { + var pathString = query.path.toString(); + var queryId = query.queryIdentifier(); + this.log_('Unlisten called for ' + pathString + ' ' + queryId); + util.assert(query.getQueryParams().isDefault() || + !query.getQueryParams().loadsAllData(), 'unlisten() called for non-default but complete query'); + var listen = this.removeListen_(pathString, queryId); + if (listen && this.connected_) { + this.sendUnlisten_(pathString, queryId, query.queryObject(), tag); + } + }; + PersistentConnection.prototype.sendUnlisten_ = function (pathString, queryId, queryObj, tag) { + this.log_('Unlisten on ' + pathString + ' for ' + queryId); + var req = { /*path*/ p: pathString }; + var action = 'n'; + // Only bother sending queryId if it's non-default. + if (tag) { + req['q'] = queryObj; + req['t'] = tag; + } + this.sendRequest(action, req); + }; + /** + * @inheritDoc + */ + PersistentConnection.prototype.onDisconnectPut = function (pathString, data, onComplete) { + if (this.connected_) { + this.sendOnDisconnect_('o', pathString, data, onComplete); + } + else { + this.onDisconnectRequestQueue_.push({ + pathString: pathString, + action: 'o', + data: data, + onComplete: onComplete + }); + } + }; + /** + * @inheritDoc + */ + PersistentConnection.prototype.onDisconnectMerge = function (pathString, data, onComplete) { + if (this.connected_) { + this.sendOnDisconnect_('om', pathString, data, onComplete); + } + else { + this.onDisconnectRequestQueue_.push({ + pathString: pathString, + action: 'om', + data: data, + onComplete: onComplete + }); + } + }; + /** + * @inheritDoc + */ + PersistentConnection.prototype.onDisconnectCancel = function (pathString, onComplete) { + if (this.connected_) { + this.sendOnDisconnect_('oc', pathString, null, onComplete); + } + else { + this.onDisconnectRequestQueue_.push({ + pathString: pathString, + action: 'oc', + data: null, + onComplete: onComplete + }); + } + }; + PersistentConnection.prototype.sendOnDisconnect_ = function (action, pathString, data, onComplete) { + var request = { /*path*/ p: pathString, /*data*/ d: data }; + this.log_('onDisconnect ' + action, request); + this.sendRequest(action, request, function (response) { + if (onComplete) { + setTimeout(function () { + onComplete(response[ /*status*/'s'], response[ /* data */'d']); + }, Math.floor(0)); + } + }); + }; + /** + * @inheritDoc + */ + PersistentConnection.prototype.put = function (pathString, data, onComplete, hash) { + this.putInternal('p', pathString, data, onComplete, hash); + }; + /** + * @inheritDoc + */ + PersistentConnection.prototype.merge = function (pathString, data, onComplete, hash) { + this.putInternal('m', pathString, data, onComplete, hash); + }; + PersistentConnection.prototype.putInternal = function (action, pathString, data, onComplete, hash) { + var request = { + /*path*/ p: pathString, + /*data*/ d: data + }; + if (hash !== undefined) { + request[ /*hash*/'h'] = hash; + } + // TODO: Only keep track of the most recent put for a given path? + this.outstandingPuts_.push({ + action: action, + request: request, + onComplete: onComplete + }); + this.outstandingPutCount_++; + var index = this.outstandingPuts_.length - 1; + if (this.connected_) { + this.sendPut_(index); + } + else { + this.log_('Buffering put: ' + pathString); + } + }; + PersistentConnection.prototype.sendPut_ = function (index) { + var _this = this; + var action = this.outstandingPuts_[index].action; + var request = this.outstandingPuts_[index].request; + var onComplete = this.outstandingPuts_[index].onComplete; + this.outstandingPuts_[index].queued = this.connected_; + this.sendRequest(action, request, function (message) { + _this.log_(action + ' response', message); + delete _this.outstandingPuts_[index]; + _this.outstandingPutCount_--; + // Clean up array occasionally. + if (_this.outstandingPutCount_ === 0) { + _this.outstandingPuts_ = []; + } + if (onComplete) { + onComplete(message[ /*status*/'s'], message[ /* data */'d']); + } + }); + }; + /** + * @inheritDoc + */ + PersistentConnection.prototype.reportStats = function (stats) { + var _this = this; + // If we're not connected, we just drop the stats. + if (this.connected_) { + var request = { /*counters*/ c: stats }; + this.log_('reportStats', request); + this.sendRequest(/*stats*/ 's', request, function (result) { + var status = result[ /*status*/'s']; + if (status !== 'ok') { + var errorReason = result[ /* data */'d']; + _this.log_('reportStats', 'Error sending stats: ' + errorReason); + } + }); + } + }; + PersistentConnection.prototype.onDataMessage_ = function (message) { + if ('r' in message) { + // this is a response + this.log_('from server: ' + util.stringify(message)); + var reqNum = message['r']; + var onResponse = this.requestCBHash_[reqNum]; + if (onResponse) { + delete this.requestCBHash_[reqNum]; + onResponse(message[ /*body*/'b']); + } + } + else if ('error' in message) { + throw 'A server-side error has occurred: ' + message['error']; + } + else if ('a' in message) { + // a and b are action and body, respectively + this.onDataPush_(message['a'], message['b']); + } + }; + PersistentConnection.prototype.onDataPush_ = function (action, body) { + this.log_('handleServerMessage', action, body); + if (action === 'd') { + this.onDataUpdate_(body[ /*path*/'p'], body[ /*data*/'d'], + /*isMerge*/ false, body['t']); + } + else if (action === 'm') { + this.onDataUpdate_(body[ /*path*/'p'], body[ /*data*/'d'], + /*isMerge=*/ true, body['t']); + } + else if (action === 'c') { + this.onListenRevoked_(body[ /*path*/'p'], body[ /*query*/'q']); + } + else if (action === 'ac') { + this.onAuthRevoked_(body[ /*status code*/'s'], body[ /* explanation */'d']); + } + else if (action === 'sd') { + this.onSecurityDebugPacket_(body); + } + else { + error('Unrecognized action received from server: ' + + util.stringify(action) + + '\nAre you using the latest client?'); + } + }; + PersistentConnection.prototype.onReady_ = function (timestamp, sessionId) { + this.log_('connection ready'); + this.connected_ = true; + this.lastConnectionEstablishedTime_ = new Date().getTime(); + this.handleTimestamp_(timestamp); + this.lastSessionId = sessionId; + if (this.firstConnection_) { + this.sendConnectStats_(); + } + this.restoreState_(); + this.firstConnection_ = false; + this.onConnectStatus_(true); + }; + PersistentConnection.prototype.scheduleConnect_ = function (timeout) { + var _this = this; + util.assert(!this.realtime_, "Scheduling a connect when we're already connected/ing?"); + if (this.establishConnectionTimer_) { + clearTimeout(this.establishConnectionTimer_); + } + // NOTE: Even when timeout is 0, it's important to do a setTimeout to work around an infuriating "Security Error" in + // Firefox when trying to write to our long-polling iframe in some scenarios (e.g. Forge or our unit tests). + this.establishConnectionTimer_ = setTimeout(function () { + _this.establishConnectionTimer_ = null; + _this.establishConnection_(); + // eslint-disable-next-line @typescript-eslint/no-explicit-any + }, Math.floor(timeout)); + }; + PersistentConnection.prototype.onVisible_ = function (visible) { + // NOTE: Tabbing away and back to a window will defeat our reconnect backoff, but I think that's fine. + if (visible && + !this.visible_ && + this.reconnectDelay_ === this.maxReconnectDelay_) { + this.log_('Window became visible. Reducing delay.'); + this.reconnectDelay_ = RECONNECT_MIN_DELAY; + if (!this.realtime_) { + this.scheduleConnect_(0); + } + } + this.visible_ = visible; + }; + PersistentConnection.prototype.onOnline_ = function (online) { + if (online) { + this.log_('Browser went online.'); + this.reconnectDelay_ = RECONNECT_MIN_DELAY; + if (!this.realtime_) { + this.scheduleConnect_(0); + } + } + else { + this.log_('Browser went offline. Killing connection.'); + if (this.realtime_) { + this.realtime_.close(); + } + } + }; + PersistentConnection.prototype.onRealtimeDisconnect_ = function () { + this.log_('data client disconnected'); + this.connected_ = false; + this.realtime_ = null; + // Since we don't know if our sent transactions succeeded or not, we need to cancel them. + this.cancelSentTransactions_(); + // Clear out the pending requests. + this.requestCBHash_ = {}; + if (this.shouldReconnect_()) { + if (!this.visible_) { + this.log_("Window isn't visible. Delaying reconnect."); + this.reconnectDelay_ = this.maxReconnectDelay_; + this.lastConnectionAttemptTime_ = new Date().getTime(); + } + else if (this.lastConnectionEstablishedTime_) { + // If we've been connected long enough, reset reconnect delay to minimum. + var timeSinceLastConnectSucceeded = new Date().getTime() - this.lastConnectionEstablishedTime_; + if (timeSinceLastConnectSucceeded > RECONNECT_DELAY_RESET_TIMEOUT) { + this.reconnectDelay_ = RECONNECT_MIN_DELAY; + } + this.lastConnectionEstablishedTime_ = null; + } + var timeSinceLastConnectAttempt = new Date().getTime() - this.lastConnectionAttemptTime_; + var reconnectDelay = Math.max(0, this.reconnectDelay_ - timeSinceLastConnectAttempt); + reconnectDelay = Math.random() * reconnectDelay; + this.log_('Trying to reconnect in ' + reconnectDelay + 'ms'); + this.scheduleConnect_(reconnectDelay); + // Adjust reconnect delay for next time. + this.reconnectDelay_ = Math.min(this.maxReconnectDelay_, this.reconnectDelay_ * RECONNECT_DELAY_MULTIPLIER); + } + this.onConnectStatus_(false); + }; + PersistentConnection.prototype.establishConnection_ = function () { + if (this.shouldReconnect_()) { + this.log_('Making a connection attempt'); + this.lastConnectionAttemptTime_ = new Date().getTime(); + this.lastConnectionEstablishedTime_ = null; + var onDataMessage_1 = this.onDataMessage_.bind(this); + var onReady_1 = this.onReady_.bind(this); + var onDisconnect_1 = this.onRealtimeDisconnect_.bind(this); + var connId_1 = this.id + ':' + PersistentConnection.nextConnectionId_++; + var self_1 = this; + var lastSessionId_1 = this.lastSessionId; + var canceled_1 = false; + var connection_1 = null; + var closeFn_1 = function () { + if (connection_1) { + connection_1.close(); + } + else { + canceled_1 = true; + onDisconnect_1(); + } + }; + var sendRequestFn = function (msg) { + util.assert(connection_1, "sendRequest call when we're not connected not allowed."); + connection_1.sendRequest(msg); + }; + this.realtime_ = { + close: closeFn_1, + sendRequest: sendRequestFn + }; + var forceRefresh = this.forceTokenRefresh_; + this.forceTokenRefresh_ = false; + // First fetch auth token, and establish connection after fetching the token was successful + this.authTokenProvider_ + .getToken(forceRefresh) + .then(function (result) { + if (!canceled_1) { + log('getToken() completed. Creating connection.'); + self_1.authToken_ = result && result.accessToken; + connection_1 = new Connection(connId_1, self_1.repoInfo_, onDataMessage_1, onReady_1, onDisconnect_1, + /* onKill= */ function (reason) { + warn(reason + ' (' + self_1.repoInfo_.toString() + ')'); + self_1.interrupt(SERVER_KILL_INTERRUPT_REASON); + }, lastSessionId_1); + } + else { + log('getToken() completed but was canceled'); + } + }) + .then(null, function (error) { + self_1.log_('Failed to get token: ' + error); + if (!canceled_1) { + if (util.CONSTANTS.NODE_ADMIN) { + // This may be a critical error for the Admin Node.js SDK, so log a warning. + // But getToken() may also just have temporarily failed, so we still want to + // continue retrying. + warn(error); + } + closeFn_1(); + } + }); + } + }; + PersistentConnection.prototype.interrupt = function (reason) { + log('Interrupting connection for reason: ' + reason); + this.interruptReasons_[reason] = true; + if (this.realtime_) { + this.realtime_.close(); + } + else { + if (this.establishConnectionTimer_) { + clearTimeout(this.establishConnectionTimer_); + this.establishConnectionTimer_ = null; + } + if (this.connected_) { + this.onRealtimeDisconnect_(); + } + } + }; + PersistentConnection.prototype.resume = function (reason) { + log('Resuming connection for reason: ' + reason); + delete this.interruptReasons_[reason]; + if (util.isEmpty(this.interruptReasons_)) { + this.reconnectDelay_ = RECONNECT_MIN_DELAY; + if (!this.realtime_) { + this.scheduleConnect_(0); + } + } + }; + PersistentConnection.prototype.handleTimestamp_ = function (timestamp) { + var delta = timestamp - new Date().getTime(); + this.onServerInfoUpdate_({ serverTimeOffset: delta }); + }; + PersistentConnection.prototype.cancelSentTransactions_ = function () { + for (var i = 0; i < this.outstandingPuts_.length; i++) { + var put = this.outstandingPuts_[i]; + if (put && /*hash*/ 'h' in put.request && put.queued) { + if (put.onComplete) { + put.onComplete('disconnect'); + } + delete this.outstandingPuts_[i]; + this.outstandingPutCount_--; + } + } + // Clean up array occasionally. + if (this.outstandingPutCount_ === 0) { + this.outstandingPuts_ = []; + } + }; + PersistentConnection.prototype.onListenRevoked_ = function (pathString, query) { + // Remove the listen and manufacture a "permission_denied" error for the failed listen. + var queryId; + if (!query) { + queryId = 'default'; + } + else { + queryId = query.map(function (q) { return ObjectToUniqueKey(q); }).join('$'); + } + var listen = this.removeListen_(pathString, queryId); + if (listen && listen.onComplete) { + listen.onComplete('permission_denied'); + } + }; + PersistentConnection.prototype.removeListen_ = function (pathString, queryId) { + var normalizedPathString = new Path(pathString).toString(); // normalize path. + var listen; + if (this.listens.has(normalizedPathString)) { + var map = this.listens.get(normalizedPathString); + listen = map.get(queryId); + map.delete(queryId); + if (map.size === 0) { + this.listens.delete(normalizedPathString); + } + } + else { + // all listens for this path has already been removed + listen = undefined; + } + return listen; + }; + PersistentConnection.prototype.onAuthRevoked_ = function (statusCode, explanation) { + log('Auth token revoked: ' + statusCode + '/' + explanation); + this.authToken_ = null; + this.forceTokenRefresh_ = true; + this.realtime_.close(); + if (statusCode === 'invalid_token' || statusCode === 'permission_denied') { + // We'll wait a couple times before logging the warning / increasing the + // retry period since oauth tokens will report as "invalid" if they're + // just expired. Plus there may be transient issues that resolve themselves. + this.invalidAuthTokenCount_++; + if (this.invalidAuthTokenCount_ >= INVALID_AUTH_TOKEN_THRESHOLD) { + // Set a long reconnect delay because recovery is unlikely + this.reconnectDelay_ = RECONNECT_MAX_DELAY_FOR_ADMINS; + // Notify the auth token provider that the token is invalid, which will log + // a warning + this.authTokenProvider_.notifyForInvalidToken(); + } + } + }; + PersistentConnection.prototype.onSecurityDebugPacket_ = function (body) { + if (this.securityDebugCallback_) { + this.securityDebugCallback_(body); + } + else { + if ('msg' in body) { + console.log('FIREBASE: ' + body['msg'].replace('\n', '\nFIREBASE: ')); + } + } + }; + PersistentConnection.prototype.restoreState_ = function () { + var e_1, _a, e_2, _b; + //Re-authenticate ourselves if we have a credential stored. + this.tryAuth(); + try { + // Puts depend on having received the corresponding data update from the server before they complete, so we must + // make sure to send listens before puts. + for (var _c = tslib.__values(this.listens.values()), _d = _c.next(); !_d.done; _d = _c.next()) { + var queries = _d.value; + try { + for (var _e = (e_2 = void 0, tslib.__values(queries.values())), _f = _e.next(); !_f.done; _f = _e.next()) { + var listenSpec = _f.value; + this.sendListen_(listenSpec); + } + } + catch (e_2_1) { e_2 = { error: e_2_1 }; } + finally { + try { + if (_f && !_f.done && (_b = _e.return)) _b.call(_e); + } + finally { if (e_2) throw e_2.error; } + } + } + } + catch (e_1_1) { e_1 = { error: e_1_1 }; } + finally { + try { + if (_d && !_d.done && (_a = _c.return)) _a.call(_c); + } + finally { if (e_1) throw e_1.error; } + } + for (var i = 0; i < this.outstandingPuts_.length; i++) { + if (this.outstandingPuts_[i]) { + this.sendPut_(i); + } + } + while (this.onDisconnectRequestQueue_.length) { + var request = this.onDisconnectRequestQueue_.shift(); + this.sendOnDisconnect_(request.action, request.pathString, request.data, request.onComplete); + } + }; + /** + * Sends client stats for first connection + */ + PersistentConnection.prototype.sendConnectStats_ = function () { + var stats = {}; + var clientName = 'js'; + if (util.CONSTANTS.NODE_ADMIN) { + clientName = 'admin_node'; + } + else if (util.CONSTANTS.NODE_CLIENT) { + clientName = 'node'; + } + stats['sdk.' + clientName + '.' + SDK_VERSION.replace(/\./g, '-')] = 1; + if (util.isMobileCordova()) { + stats['framework.cordova'] = 1; + } + else if (util.isReactNative()) { + stats['framework.reactnative'] = 1; + } + this.reportStats(stats); + }; + PersistentConnection.prototype.shouldReconnect_ = function () { + var online = OnlineMonitor.getInstance().currentlyOnline(); + return util.isEmpty(this.interruptReasons_) && online; + }; + PersistentConnection.nextPersistentConnectionId_ = 0; + /** + * Counter for number of connections created. Mainly used for tagging in the logs + */ + PersistentConnection.nextConnectionId_ = 0; + return PersistentConnection; +}(ServerActions)); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * An implementation of ServerActions that communicates with the server via REST requests. + * This is mostly useful for compatibility with crawlers, where we don't want to spin up a full + * persistent connection (using WebSockets or long-polling) + */ +var ReadonlyRestClient = /** @class */ (function (_super) { + tslib.__extends(ReadonlyRestClient, _super); + /** + * @param {!RepoInfo} repoInfo_ Data about the namespace we are connecting to + * @param {function(string, *, boolean, ?number)} onDataUpdate_ A callback for new data from the server + * @param {AuthTokenProvider} authTokenProvider_ + * @implements {ServerActions} + */ + function ReadonlyRestClient(repoInfo_, onDataUpdate_, authTokenProvider_) { + var _this = _super.call(this) || this; + _this.repoInfo_ = repoInfo_; + _this.onDataUpdate_ = onDataUpdate_; + _this.authTokenProvider_ = authTokenProvider_; + /** @private {function(...[*])} */ + _this.log_ = logWrapper('p:rest:'); + /** + * We don't actually need to track listens, except to prevent us calling an onComplete for a listen + * that's been removed. :-/ + * + * @private {!Object.} + */ + _this.listens_ = {}; + return _this; + } + ReadonlyRestClient.prototype.reportStats = function (stats) { + throw new Error('Method not implemented.'); + }; + /** + * @param {!Query} query + * @param {?number=} tag + * @return {string} + * @private + */ + ReadonlyRestClient.getListenId_ = function (query, tag) { + if (tag !== undefined) { + return 'tag$' + tag; + } + else { + util.assert(query.getQueryParams().isDefault(), "should have a tag if it's not a default query."); + return query.path.toString(); + } + }; + /** @inheritDoc */ + ReadonlyRestClient.prototype.listen = function (query, currentHashFn, tag, onComplete) { + var _this = this; + var pathString = query.path.toString(); + this.log_('Listen called for ' + pathString + ' ' + query.queryIdentifier()); + // Mark this listener so we can tell if it's removed. + var listenId = ReadonlyRestClient.getListenId_(query, tag); + var thisListen = {}; + this.listens_[listenId] = thisListen; + var queryStringParameters = query + .getQueryParams() + .toRestQueryStringParameters(); + this.restRequest_(pathString + '.json', queryStringParameters, function (error, result) { + var data = result; + if (error === 404) { + data = null; + error = null; + } + if (error === null) { + _this.onDataUpdate_(pathString, data, /*isMerge=*/ false, tag); + } + if (util.safeGet(_this.listens_, listenId) === thisListen) { + var status_1; + if (!error) { + status_1 = 'ok'; + } + else if (error === 401) { + status_1 = 'permission_denied'; + } + else { + status_1 = 'rest_error:' + error; + } + onComplete(status_1, null); + } + }); + }; + /** @inheritDoc */ + ReadonlyRestClient.prototype.unlisten = function (query, tag) { + var listenId = ReadonlyRestClient.getListenId_(query, tag); + delete this.listens_[listenId]; + }; + /** @inheritDoc */ + ReadonlyRestClient.prototype.refreshAuthToken = function (token) { + // no-op since we just always call getToken. + }; + /** + * Performs a REST request to the given path, with the provided query string parameters, + * and any auth credentials we have. + * + * @param {!string} pathString + * @param {!Object.} queryStringParameters + * @param {?function(?number, *=)} callback + * @private + */ + ReadonlyRestClient.prototype.restRequest_ = function (pathString, queryStringParameters, callback) { + var _this = this; + if (queryStringParameters === void 0) { queryStringParameters = {}; } + queryStringParameters['format'] = 'export'; + this.authTokenProvider_ + .getToken(/*forceRefresh=*/ false) + .then(function (authTokenData) { + var authToken = authTokenData && authTokenData.accessToken; + if (authToken) { + queryStringParameters['auth'] = authToken; + } + var url = (_this.repoInfo_.secure ? 'https://' : 'http://') + + _this.repoInfo_.host + + pathString + + '?' + + 'ns=' + + _this.repoInfo_.namespace + + util.querystring(queryStringParameters); + _this.log_('Sending REST request for ' + url); + var xhr = new XMLHttpRequest(); + xhr.onreadystatechange = function () { + if (callback && xhr.readyState === 4) { + _this.log_('REST Response for ' + url + ' received. status:', xhr.status, 'response:', xhr.responseText); + var res = null; + if (xhr.status >= 200 && xhr.status < 300) { + try { + res = util.jsonEval(xhr.responseText); + } + catch (e) { + warn('Failed to parse JSON response for ' + + url + + ': ' + + xhr.responseText); + } + callback(null, res); + } + else { + // 401 and 404 are expected. + if (xhr.status !== 401 && xhr.status !== 404) { + warn('Got unsuccessful REST response for ' + + url + + ' Status: ' + + xhr.status); + } + callback(xhr.status); + } + callback = null; + } + }; + xhr.open('GET', url, /*asynchronous=*/ true); + xhr.send(); + }); + }; + return ReadonlyRestClient; +}(ServerActions)); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var INTERRUPT_REASON = 'repo_interrupt'; +/** + * A connection to a single data repository. + */ +var Repo = /** @class */ (function () { + function Repo(repoInfo_, forceRestClient, app, authProvider) { + var _this = this; + this.repoInfo_ = repoInfo_; + this.app = app; + this.dataUpdateCount = 0; + this.statsListener_ = null; + this.eventQueue_ = new EventQueue(); + this.nextWriteId_ = 1; + this.interceptServerDataCallback_ = null; + /** A list of data pieces and paths to be set when this client disconnects. */ + this.onDisconnect_ = new SparseSnapshotTree(); + // TODO: This should be @private but it's used by test_access.js and internal.js + this.persistentConnection_ = null; + var authTokenProvider = new AuthTokenProvider(app, authProvider); + this.stats_ = StatsManager.getCollection(repoInfo_); + if (forceRestClient || beingCrawled()) { + this.server_ = new ReadonlyRestClient(this.repoInfo_, this.onDataUpdate_.bind(this), authTokenProvider); + // Minor hack: Fire onConnect immediately, since there's no actual connection. + setTimeout(this.onConnectStatus_.bind(this, true), 0); + } + else { + var authOverride = app.options['databaseAuthVariableOverride']; + // Validate authOverride + if (typeof authOverride !== 'undefined' && authOverride !== null) { + if (typeof authOverride !== 'object') { + throw new Error('Only objects are supported for option databaseAuthVariableOverride'); + } + try { + util.stringify(authOverride); + } + catch (e) { + throw new Error('Invalid authOverride provided: ' + e); + } + } + this.persistentConnection_ = new PersistentConnection(this.repoInfo_, this.onDataUpdate_.bind(this), this.onConnectStatus_.bind(this), this.onServerInfoUpdate_.bind(this), authTokenProvider, authOverride); + this.server_ = this.persistentConnection_; + } + authTokenProvider.addTokenChangeListener(function (token) { + _this.server_.refreshAuthToken(token); + }); + // In the case of multiple Repos for the same repoInfo (i.e. there are multiple Firebase.Contexts being used), + // we only want to create one StatsReporter. As such, we'll report stats over the first Repo created. + this.statsReporter_ = StatsManager.getOrCreateReporter(repoInfo_, function () { return new StatsReporter(_this.stats_, _this.server_); }); + this.transactionsInit_(); + // Used for .info. + this.infoData_ = new SnapshotHolder(); + this.infoSyncTree_ = new SyncTree({ + startListening: function (query, tag, currentHashFn, onComplete) { + var infoEvents = []; + var node = _this.infoData_.getNode(query.path); + // This is possibly a hack, but we have different semantics for .info endpoints. We don't raise null events + // on initial data... + if (!node.isEmpty()) { + infoEvents = _this.infoSyncTree_.applyServerOverwrite(query.path, node); + setTimeout(function () { + onComplete('ok'); + }, 0); + } + return infoEvents; + }, + stopListening: function () { } + }); + this.updateInfo_('connected', false); + this.serverSyncTree_ = new SyncTree({ + startListening: function (query, tag, currentHashFn, onComplete) { + _this.server_.listen(query, currentHashFn, tag, function (status, data) { + var events = onComplete(status, data); + _this.eventQueue_.raiseEventsForChangedPath(query.path, events); + }); + // No synchronous events for network-backed sync trees + return []; + }, + stopListening: function (query, tag) { + _this.server_.unlisten(query, tag); + } + }); + } + /** + * @return The URL corresponding to the root of this Firebase. + */ + Repo.prototype.toString = function () { + return ((this.repoInfo_.secure ? 'https://' : 'http://') + this.repoInfo_.host); + }; + /** + * @return The namespace represented by the repo. + */ + Repo.prototype.name = function () { + return this.repoInfo_.namespace; + }; + /** + * @return The time in milliseconds, taking the server offset into account if we have one. + */ + Repo.prototype.serverTime = function () { + var offsetNode = this.infoData_.getNode(new Path('.info/serverTimeOffset')); + var offset = offsetNode.val() || 0; + return new Date().getTime() + offset; + }; + /** + * Generate ServerValues using some variables from the repo object. + */ + Repo.prototype.generateServerValues = function () { + return generateWithValues({ + timestamp: this.serverTime() + }); + }; + /** + * Called by realtime when we get new messages from the server. + */ + Repo.prototype.onDataUpdate_ = function (pathString, data, isMerge, tag) { + // For testing. + this.dataUpdateCount++; + var path = new Path(pathString); + data = this.interceptServerDataCallback_ + ? this.interceptServerDataCallback_(pathString, data) + : data; + var events = []; + if (tag) { + if (isMerge) { + var taggedChildren = util.map(data, function (raw) { return nodeFromJSON$1(raw); }); + events = this.serverSyncTree_.applyTaggedQueryMerge(path, taggedChildren, tag); + } + else { + var taggedSnap = nodeFromJSON$1(data); + events = this.serverSyncTree_.applyTaggedQueryOverwrite(path, taggedSnap, tag); + } + } + else if (isMerge) { + var changedChildren = util.map(data, function (raw) { return nodeFromJSON$1(raw); }); + events = this.serverSyncTree_.applyServerMerge(path, changedChildren); + } + else { + var snap = nodeFromJSON$1(data); + events = this.serverSyncTree_.applyServerOverwrite(path, snap); + } + var affectedPath = path; + if (events.length > 0) { + // Since we have a listener outstanding for each transaction, receiving any events + // is a proxy for some change having occurred. + affectedPath = this.rerunTransactions_(path); + } + this.eventQueue_.raiseEventsForChangedPath(affectedPath, events); + }; + // TODO: This should be @private but it's used by test_access.js and internal.js + Repo.prototype.interceptServerData_ = function (callback) { + this.interceptServerDataCallback_ = callback; + }; + Repo.prototype.onConnectStatus_ = function (connectStatus) { + this.updateInfo_('connected', connectStatus); + if (connectStatus === false) { + this.runOnDisconnectEvents_(); + } + }; + Repo.prototype.onServerInfoUpdate_ = function (updates) { + var _this = this; + each(updates, function (key, value) { + _this.updateInfo_(key, value); + }); + }; + Repo.prototype.updateInfo_ = function (pathString, value) { + var path = new Path('/.info/' + pathString); + var newNode = nodeFromJSON$1(value); + this.infoData_.updateSnapshot(path, newNode); + var events = this.infoSyncTree_.applyServerOverwrite(path, newNode); + this.eventQueue_.raiseEventsForChangedPath(path, events); + }; + Repo.prototype.getNextWriteId_ = function () { + return this.nextWriteId_++; + }; + Repo.prototype.setWithPriority = function (path, newVal, newPriority, onComplete) { + var _this = this; + this.log_('set', { + path: path.toString(), + value: newVal, + priority: newPriority + }); + // TODO: Optimize this behavior to either (a) store flag to skip resolving where possible and / or + // (b) store unresolved paths on JSON parse + var serverValues = this.generateServerValues(); + var newNodeUnresolved = nodeFromJSON$1(newVal, newPriority); + var newNode = resolveDeferredValueSnapshot(newNodeUnresolved, serverValues); + var writeId = this.getNextWriteId_(); + var events = this.serverSyncTree_.applyUserOverwrite(path, newNode, writeId, true); + this.eventQueue_.queueEvents(events); + this.server_.put(path.toString(), newNodeUnresolved.val(/*export=*/ true), function (status, errorReason) { + var success = status === 'ok'; + if (!success) { + warn('set at ' + path + ' failed: ' + status); + } + var clearEvents = _this.serverSyncTree_.ackUserWrite(writeId, !success); + _this.eventQueue_.raiseEventsForChangedPath(path, clearEvents); + _this.callOnCompleteCallback(onComplete, status, errorReason); + }); + var affectedPath = this.abortTransactions_(path); + this.rerunTransactions_(affectedPath); + // We queued the events above, so just flush the queue here + this.eventQueue_.raiseEventsForChangedPath(affectedPath, []); + }; + Repo.prototype.update = function (path, childrenToMerge, onComplete) { + var _this = this; + this.log_('update', { path: path.toString(), value: childrenToMerge }); + // Start with our existing data and merge each child into it. + var empty = true; + var serverValues = this.generateServerValues(); + var changedChildren = {}; + each(childrenToMerge, function (changedKey, changedValue) { + empty = false; + var newNodeUnresolved = nodeFromJSON$1(changedValue); + changedChildren[changedKey] = resolveDeferredValueSnapshot(newNodeUnresolved, serverValues); + }); + if (!empty) { + var writeId_1 = this.getNextWriteId_(); + var events = this.serverSyncTree_.applyUserMerge(path, changedChildren, writeId_1); + this.eventQueue_.queueEvents(events); + this.server_.merge(path.toString(), childrenToMerge, function (status, errorReason) { + var success = status === 'ok'; + if (!success) { + warn('update at ' + path + ' failed: ' + status); + } + var clearEvents = _this.serverSyncTree_.ackUserWrite(writeId_1, !success); + var affectedPath = clearEvents.length > 0 ? _this.rerunTransactions_(path) : path; + _this.eventQueue_.raiseEventsForChangedPath(affectedPath, clearEvents); + _this.callOnCompleteCallback(onComplete, status, errorReason); + }); + each(childrenToMerge, function (changedPath) { + var affectedPath = _this.abortTransactions_(path.child(changedPath)); + _this.rerunTransactions_(affectedPath); + }); + // We queued the events above, so just flush the queue here + this.eventQueue_.raiseEventsForChangedPath(path, []); + } + else { + log("update() called with empty data. Don't do anything."); + this.callOnCompleteCallback(onComplete, 'ok'); + } + }; + /** + * Applies all of the changes stored up in the onDisconnect_ tree. + */ + Repo.prototype.runOnDisconnectEvents_ = function () { + var _this = this; + this.log_('onDisconnectEvents'); + var serverValues = this.generateServerValues(); + var resolvedOnDisconnectTree = resolveDeferredValueTree(this.onDisconnect_, serverValues); + var events = []; + resolvedOnDisconnectTree.forEachTree(Path.Empty, function (path, snap) { + events = events.concat(_this.serverSyncTree_.applyServerOverwrite(path, snap)); + var affectedPath = _this.abortTransactions_(path); + _this.rerunTransactions_(affectedPath); + }); + this.onDisconnect_ = new SparseSnapshotTree(); + this.eventQueue_.raiseEventsForChangedPath(Path.Empty, events); + }; + Repo.prototype.onDisconnectCancel = function (path, onComplete) { + var _this = this; + this.server_.onDisconnectCancel(path.toString(), function (status, errorReason) { + if (status === 'ok') { + _this.onDisconnect_.forget(path); + } + _this.callOnCompleteCallback(onComplete, status, errorReason); + }); + }; + Repo.prototype.onDisconnectSet = function (path, value, onComplete) { + var _this = this; + var newNode = nodeFromJSON$1(value); + this.server_.onDisconnectPut(path.toString(), newNode.val(/*export=*/ true), function (status, errorReason) { + if (status === 'ok') { + _this.onDisconnect_.remember(path, newNode); + } + _this.callOnCompleteCallback(onComplete, status, errorReason); + }); + }; + Repo.prototype.onDisconnectSetWithPriority = function (path, value, priority, onComplete) { + var _this = this; + var newNode = nodeFromJSON$1(value, priority); + this.server_.onDisconnectPut(path.toString(), newNode.val(/*export=*/ true), function (status, errorReason) { + if (status === 'ok') { + _this.onDisconnect_.remember(path, newNode); + } + _this.callOnCompleteCallback(onComplete, status, errorReason); + }); + }; + Repo.prototype.onDisconnectUpdate = function (path, childrenToMerge, onComplete) { + var _this = this; + if (util.isEmpty(childrenToMerge)) { + log("onDisconnect().update() called with empty data. Don't do anything."); + this.callOnCompleteCallback(onComplete, 'ok'); + return; + } + this.server_.onDisconnectMerge(path.toString(), childrenToMerge, function (status, errorReason) { + if (status === 'ok') { + each(childrenToMerge, function (childName, childNode) { + var newChildNode = nodeFromJSON$1(childNode); + _this.onDisconnect_.remember(path.child(childName), newChildNode); + }); + } + _this.callOnCompleteCallback(onComplete, status, errorReason); + }); + }; + Repo.prototype.addEventCallbackForQuery = function (query, eventRegistration) { + var events; + if (query.path.getFront() === '.info') { + events = this.infoSyncTree_.addEventRegistration(query, eventRegistration); + } + else { + events = this.serverSyncTree_.addEventRegistration(query, eventRegistration); + } + this.eventQueue_.raiseEventsAtPath(query.path, events); + }; + Repo.prototype.removeEventCallbackForQuery = function (query, eventRegistration) { + // These are guaranteed not to raise events, since we're not passing in a cancelError. However, we can future-proof + // a little bit by handling the return values anyways. + var events; + if (query.path.getFront() === '.info') { + events = this.infoSyncTree_.removeEventRegistration(query, eventRegistration); + } + else { + events = this.serverSyncTree_.removeEventRegistration(query, eventRegistration); + } + this.eventQueue_.raiseEventsAtPath(query.path, events); + }; + Repo.prototype.interrupt = function () { + if (this.persistentConnection_) { + this.persistentConnection_.interrupt(INTERRUPT_REASON); + } + }; + Repo.prototype.resume = function () { + if (this.persistentConnection_) { + this.persistentConnection_.resume(INTERRUPT_REASON); + } + }; + Repo.prototype.stats = function (showDelta) { + if (showDelta === void 0) { showDelta = false; } + if (typeof console === 'undefined') { + return; + } + var stats; + if (showDelta) { + if (!this.statsListener_) { + this.statsListener_ = new StatsListener(this.stats_); + } + stats = this.statsListener_.get(); + } + else { + stats = this.stats_.get(); + } + var longestName = Object.keys(stats).reduce(function (previousValue, currentValue) { + return Math.max(currentValue.length, previousValue); + }, 0); + each(stats, function (stat, value) { + var paddedStat = stat; + // pad stat names to be the same length (plus 2 extra spaces). + for (var i = stat.length; i < longestName + 2; i++) { + paddedStat += ' '; + } + console.log(paddedStat + value); + }); + }; + Repo.prototype.statsIncrementCounter = function (metric) { + this.stats_.incrementCounter(metric); + this.statsReporter_.includeStat(metric); + }; + Repo.prototype.log_ = function () { + var varArgs = []; + for (var _i = 0; _i < arguments.length; _i++) { + varArgs[_i] = arguments[_i]; + } + var prefix = ''; + if (this.persistentConnection_) { + prefix = this.persistentConnection_.id + ':'; + } + log.apply(void 0, tslib.__spread([prefix], varArgs)); + }; + Repo.prototype.callOnCompleteCallback = function (callback, status, errorReason) { + if (callback) { + exceptionGuard(function () { + if (status === 'ok') { + callback(null); + } + else { + var code = (status || 'error').toUpperCase(); + var message = code; + if (errorReason) { + message += ': ' + errorReason; + } + var error = new Error(message); + // eslint-disable-next-line @typescript-eslint/no-explicit-any + error.code = code; + callback(error); + } + }); + } + }; + Object.defineProperty(Repo.prototype, "database", { + get: function () { + return this.__database || (this.__database = new Database(this)); + }, + enumerable: true, + configurable: true + }); + return Repo; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Filters nodes by range and uses an IndexFilter to track any changes after filtering the node + * + * @constructor + * @implements {NodeFilter} + */ +var RangedFilter = /** @class */ (function () { + /** + * @param {!QueryParams} params + */ + function RangedFilter(params) { + this.indexedFilter_ = new IndexedFilter(params.getIndex()); + this.index_ = params.getIndex(); + this.startPost_ = RangedFilter.getStartPost_(params); + this.endPost_ = RangedFilter.getEndPost_(params); + } + /** + * @return {!NamedNode} + */ + RangedFilter.prototype.getStartPost = function () { + return this.startPost_; + }; + /** + * @return {!NamedNode} + */ + RangedFilter.prototype.getEndPost = function () { + return this.endPost_; + }; + /** + * @param {!NamedNode} node + * @return {boolean} + */ + RangedFilter.prototype.matches = function (node) { + return (this.index_.compare(this.getStartPost(), node) <= 0 && + this.index_.compare(node, this.getEndPost()) <= 0); + }; + /** + * @inheritDoc + */ + RangedFilter.prototype.updateChild = function (snap, key, newChild, affectedPath, source, optChangeAccumulator) { + if (!this.matches(new NamedNode(key, newChild))) { + newChild = ChildrenNode.EMPTY_NODE; + } + return this.indexedFilter_.updateChild(snap, key, newChild, affectedPath, source, optChangeAccumulator); + }; + /** + * @inheritDoc + */ + RangedFilter.prototype.updateFullNode = function (oldSnap, newSnap, optChangeAccumulator) { + if (newSnap.isLeafNode()) { + // Make sure we have a children node with the correct index, not a leaf node; + newSnap = ChildrenNode.EMPTY_NODE; + } + var filtered = newSnap.withIndex(this.index_); + // Don't support priorities on queries + filtered = filtered.updatePriority(ChildrenNode.EMPTY_NODE); + var self = this; + newSnap.forEachChild(PRIORITY_INDEX, function (key, childNode) { + if (!self.matches(new NamedNode(key, childNode))) { + filtered = filtered.updateImmediateChild(key, ChildrenNode.EMPTY_NODE); + } + }); + return this.indexedFilter_.updateFullNode(oldSnap, filtered, optChangeAccumulator); + }; + /** + * @inheritDoc + */ + RangedFilter.prototype.updatePriority = function (oldSnap, newPriority) { + // Don't support priorities on queries + return oldSnap; + }; + /** + * @inheritDoc + */ + RangedFilter.prototype.filtersNodes = function () { + return true; + }; + /** + * @inheritDoc + */ + RangedFilter.prototype.getIndexedFilter = function () { + return this.indexedFilter_; + }; + /** + * @inheritDoc + */ + RangedFilter.prototype.getIndex = function () { + return this.index_; + }; + /** + * @param {!QueryParams} params + * @return {!NamedNode} + * @private + */ + RangedFilter.getStartPost_ = function (params) { + if (params.hasStart()) { + var startName = params.getIndexStartName(); + return params.getIndex().makePost(params.getIndexStartValue(), startName); + } + else { + return params.getIndex().minPost(); + } + }; + /** + * @param {!QueryParams} params + * @return {!NamedNode} + * @private + */ + RangedFilter.getEndPost_ = function (params) { + if (params.hasEnd()) { + var endName = params.getIndexEndName(); + return params.getIndex().makePost(params.getIndexEndValue(), endName); + } + else { + return params.getIndex().maxPost(); + } + }; + return RangedFilter; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Applies a limit and a range to a node and uses RangedFilter to do the heavy lifting where possible + * + * @constructor + * @implements {NodeFilter} + */ +var LimitedFilter = /** @class */ (function () { + /** + * @param {!QueryParams} params + */ + function LimitedFilter(params) { + this.rangedFilter_ = new RangedFilter(params); + this.index_ = params.getIndex(); + this.limit_ = params.getLimit(); + this.reverse_ = !params.isViewFromLeft(); + } + /** + * @inheritDoc + */ + LimitedFilter.prototype.updateChild = function (snap, key, newChild, affectedPath, source, optChangeAccumulator) { + if (!this.rangedFilter_.matches(new NamedNode(key, newChild))) { + newChild = ChildrenNode.EMPTY_NODE; + } + if (snap.getImmediateChild(key).equals(newChild)) { + // No change + return snap; + } + else if (snap.numChildren() < this.limit_) { + return this.rangedFilter_ + .getIndexedFilter() + .updateChild(snap, key, newChild, affectedPath, source, optChangeAccumulator); + } + else { + return this.fullLimitUpdateChild_(snap, key, newChild, source, optChangeAccumulator); + } + }; + /** + * @inheritDoc + */ + LimitedFilter.prototype.updateFullNode = function (oldSnap, newSnap, optChangeAccumulator) { + var filtered; + if (newSnap.isLeafNode() || newSnap.isEmpty()) { + // Make sure we have a children node with the correct index, not a leaf node; + filtered = ChildrenNode.EMPTY_NODE.withIndex(this.index_); + } + else { + if (this.limit_ * 2 < newSnap.numChildren() && + newSnap.isIndexed(this.index_)) { + // Easier to build up a snapshot, since what we're given has more than twice the elements we want + filtered = ChildrenNode.EMPTY_NODE.withIndex(this.index_); + // anchor to the startPost, endPost, or last element as appropriate + var iterator = void 0; + if (this.reverse_) { + iterator = newSnap.getReverseIteratorFrom(this.rangedFilter_.getEndPost(), this.index_); + } + else { + iterator = newSnap.getIteratorFrom(this.rangedFilter_.getStartPost(), this.index_); + } + var count = 0; + while (iterator.hasNext() && count < this.limit_) { + var next = iterator.getNext(); + var inRange = void 0; + if (this.reverse_) { + inRange = + this.index_.compare(this.rangedFilter_.getStartPost(), next) <= 0; + } + else { + inRange = + this.index_.compare(next, this.rangedFilter_.getEndPost()) <= 0; + } + if (inRange) { + filtered = filtered.updateImmediateChild(next.name, next.node); + count++; + } + else { + // if we have reached the end post, we cannot keep adding elemments + break; + } + } + } + else { + // The snap contains less than twice the limit. Faster to delete from the snap than build up a new one + filtered = newSnap.withIndex(this.index_); + // Don't support priorities on queries + filtered = filtered.updatePriority(ChildrenNode.EMPTY_NODE); + var startPost = void 0; + var endPost = void 0; + var cmp = void 0; + var iterator = void 0; + if (this.reverse_) { + iterator = filtered.getReverseIterator(this.index_); + startPost = this.rangedFilter_.getEndPost(); + endPost = this.rangedFilter_.getStartPost(); + var indexCompare_1 = this.index_.getCompare(); + cmp = function (a, b) { return indexCompare_1(b, a); }; + } + else { + iterator = filtered.getIterator(this.index_); + startPost = this.rangedFilter_.getStartPost(); + endPost = this.rangedFilter_.getEndPost(); + cmp = this.index_.getCompare(); + } + var count = 0; + var foundStartPost = false; + while (iterator.hasNext()) { + var next = iterator.getNext(); + if (!foundStartPost && cmp(startPost, next) <= 0) { + // start adding + foundStartPost = true; + } + var inRange = foundStartPost && count < this.limit_ && cmp(next, endPost) <= 0; + if (inRange) { + count++; + } + else { + filtered = filtered.updateImmediateChild(next.name, ChildrenNode.EMPTY_NODE); + } + } + } + } + return this.rangedFilter_ + .getIndexedFilter() + .updateFullNode(oldSnap, filtered, optChangeAccumulator); + }; + /** + * @inheritDoc + */ + LimitedFilter.prototype.updatePriority = function (oldSnap, newPriority) { + // Don't support priorities on queries + return oldSnap; + }; + /** + * @inheritDoc + */ + LimitedFilter.prototype.filtersNodes = function () { + return true; + }; + /** + * @inheritDoc + */ + LimitedFilter.prototype.getIndexedFilter = function () { + return this.rangedFilter_.getIndexedFilter(); + }; + /** + * @inheritDoc + */ + LimitedFilter.prototype.getIndex = function () { + return this.index_; + }; + /** + * @param {!Node} snap + * @param {string} childKey + * @param {!Node} childSnap + * @param {!CompleteChildSource} source + * @param {?ChildChangeAccumulator} changeAccumulator + * @return {!Node} + * @private + */ + LimitedFilter.prototype.fullLimitUpdateChild_ = function (snap, childKey, childSnap, source, changeAccumulator) { + // TODO: rename all cache stuff etc to general snap terminology + var cmp; + if (this.reverse_) { + var indexCmp_1 = this.index_.getCompare(); + cmp = function (a, b) { return indexCmp_1(b, a); }; + } + else { + cmp = this.index_.getCompare(); + } + var oldEventCache = snap; + util.assert(oldEventCache.numChildren() === this.limit_, ''); + var newChildNamedNode = new NamedNode(childKey, childSnap); + var windowBoundary = this.reverse_ + ? oldEventCache.getFirstChild(this.index_) + : oldEventCache.getLastChild(this.index_); + var inRange = this.rangedFilter_.matches(newChildNamedNode); + if (oldEventCache.hasChild(childKey)) { + var oldChildSnap = oldEventCache.getImmediateChild(childKey); + var nextChild = source.getChildAfterChild(this.index_, windowBoundary, this.reverse_); + while (nextChild != null && + (nextChild.name === childKey || oldEventCache.hasChild(nextChild.name))) { + // There is a weird edge case where a node is updated as part of a merge in the write tree, but hasn't + // been applied to the limited filter yet. Ignore this next child which will be updated later in + // the limited filter... + nextChild = source.getChildAfterChild(this.index_, nextChild, this.reverse_); + } + var compareNext = nextChild == null ? 1 : cmp(nextChild, newChildNamedNode); + var remainsInWindow = inRange && !childSnap.isEmpty() && compareNext >= 0; + if (remainsInWindow) { + if (changeAccumulator != null) { + changeAccumulator.trackChildChange(Change.childChangedChange(childKey, childSnap, oldChildSnap)); + } + return oldEventCache.updateImmediateChild(childKey, childSnap); + } + else { + if (changeAccumulator != null) { + changeAccumulator.trackChildChange(Change.childRemovedChange(childKey, oldChildSnap)); + } + var newEventCache = oldEventCache.updateImmediateChild(childKey, ChildrenNode.EMPTY_NODE); + var nextChildInRange = nextChild != null && this.rangedFilter_.matches(nextChild); + if (nextChildInRange) { + if (changeAccumulator != null) { + changeAccumulator.trackChildChange(Change.childAddedChange(nextChild.name, nextChild.node)); + } + return newEventCache.updateImmediateChild(nextChild.name, nextChild.node); + } + else { + return newEventCache; + } + } + } + else if (childSnap.isEmpty()) { + // we're deleting a node, but it was not in the window, so ignore it + return snap; + } + else if (inRange) { + if (cmp(windowBoundary, newChildNamedNode) >= 0) { + if (changeAccumulator != null) { + changeAccumulator.trackChildChange(Change.childRemovedChange(windowBoundary.name, windowBoundary.node)); + changeAccumulator.trackChildChange(Change.childAddedChange(childKey, childSnap)); + } + return oldEventCache + .updateImmediateChild(childKey, childSnap) + .updateImmediateChild(windowBoundary.name, ChildrenNode.EMPTY_NODE); + } + else { + return snap; + } + } + else { + return snap; + } + }; + return LimitedFilter; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * This class is an immutable-from-the-public-api struct containing a set of query parameters defining a + * range to be returned for a particular location. It is assumed that validation of parameters is done at the + * user-facing API level, so it is not done here. + * @constructor + */ +var QueryParams = /** @class */ (function () { + function QueryParams() { + this.limitSet_ = false; + this.startSet_ = false; + this.startNameSet_ = false; + this.endSet_ = false; + this.endNameSet_ = false; + this.limit_ = 0; + this.viewFrom_ = ''; + this.indexStartValue_ = null; + this.indexStartName_ = ''; + this.indexEndValue_ = null; + this.indexEndName_ = ''; + this.index_ = PRIORITY_INDEX; + } + /** + * @return {boolean} + */ + QueryParams.prototype.hasStart = function () { + return this.startSet_; + }; + /** + * @return {boolean} True if it would return from left. + */ + QueryParams.prototype.isViewFromLeft = function () { + if (this.viewFrom_ === '') { + // limit(), rather than limitToFirst or limitToLast was called. + // This means that only one of startSet_ and endSet_ is true. Use them + // to calculate which side of the view to anchor to. If neither is set, + // anchor to the end. + return this.startSet_; + } + else { + return (this.viewFrom_ === QueryParams.WIRE_PROTOCOL_CONSTANTS_.VIEW_FROM_LEFT); + } + }; + /** + * Only valid to call if hasStart() returns true + * @return {*} + */ + QueryParams.prototype.getIndexStartValue = function () { + util.assert(this.startSet_, 'Only valid if start has been set'); + return this.indexStartValue_; + }; + /** + * Only valid to call if hasStart() returns true. + * Returns the starting key name for the range defined by these query parameters + * @return {!string} + */ + QueryParams.prototype.getIndexStartName = function () { + util.assert(this.startSet_, 'Only valid if start has been set'); + if (this.startNameSet_) { + return this.indexStartName_; + } + else { + return MIN_NAME; + } + }; + /** + * @return {boolean} + */ + QueryParams.prototype.hasEnd = function () { + return this.endSet_; + }; + /** + * Only valid to call if hasEnd() returns true. + * @return {*} + */ + QueryParams.prototype.getIndexEndValue = function () { + util.assert(this.endSet_, 'Only valid if end has been set'); + return this.indexEndValue_; + }; + /** + * Only valid to call if hasEnd() returns true. + * Returns the end key name for the range defined by these query parameters + * @return {!string} + */ + QueryParams.prototype.getIndexEndName = function () { + util.assert(this.endSet_, 'Only valid if end has been set'); + if (this.endNameSet_) { + return this.indexEndName_; + } + else { + return MAX_NAME; + } + }; + /** + * @return {boolean} + */ + QueryParams.prototype.hasLimit = function () { + return this.limitSet_; + }; + /** + * @return {boolean} True if a limit has been set and it has been explicitly anchored + */ + QueryParams.prototype.hasAnchoredLimit = function () { + return this.limitSet_ && this.viewFrom_ !== ''; + }; + /** + * Only valid to call if hasLimit() returns true + * @return {!number} + */ + QueryParams.prototype.getLimit = function () { + util.assert(this.limitSet_, 'Only valid if limit has been set'); + return this.limit_; + }; + /** + * @return {!Index} + */ + QueryParams.prototype.getIndex = function () { + return this.index_; + }; + /** + * @return {!QueryParams} + * @private + */ + QueryParams.prototype.copy_ = function () { + var copy = new QueryParams(); + copy.limitSet_ = this.limitSet_; + copy.limit_ = this.limit_; + copy.startSet_ = this.startSet_; + copy.indexStartValue_ = this.indexStartValue_; + copy.startNameSet_ = this.startNameSet_; + copy.indexStartName_ = this.indexStartName_; + copy.endSet_ = this.endSet_; + copy.indexEndValue_ = this.indexEndValue_; + copy.endNameSet_ = this.endNameSet_; + copy.indexEndName_ = this.indexEndName_; + copy.index_ = this.index_; + copy.viewFrom_ = this.viewFrom_; + return copy; + }; + /** + * @param {!number} newLimit + * @return {!QueryParams} + */ + QueryParams.prototype.limit = function (newLimit) { + var newParams = this.copy_(); + newParams.limitSet_ = true; + newParams.limit_ = newLimit; + newParams.viewFrom_ = ''; + return newParams; + }; + /** + * @param {!number} newLimit + * @return {!QueryParams} + */ + QueryParams.prototype.limitToFirst = function (newLimit) { + var newParams = this.copy_(); + newParams.limitSet_ = true; + newParams.limit_ = newLimit; + newParams.viewFrom_ = QueryParams.WIRE_PROTOCOL_CONSTANTS_.VIEW_FROM_LEFT; + return newParams; + }; + /** + * @param {!number} newLimit + * @return {!QueryParams} + */ + QueryParams.prototype.limitToLast = function (newLimit) { + var newParams = this.copy_(); + newParams.limitSet_ = true; + newParams.limit_ = newLimit; + newParams.viewFrom_ = QueryParams.WIRE_PROTOCOL_CONSTANTS_.VIEW_FROM_RIGHT; + return newParams; + }; + /** + * @param {*} indexValue + * @param {?string=} key + * @return {!QueryParams} + */ + QueryParams.prototype.startAt = function (indexValue, key) { + var newParams = this.copy_(); + newParams.startSet_ = true; + if (indexValue === undefined) { + indexValue = null; + } + newParams.indexStartValue_ = indexValue; + if (key != null) { + newParams.startNameSet_ = true; + newParams.indexStartName_ = key; + } + else { + newParams.startNameSet_ = false; + newParams.indexStartName_ = ''; + } + return newParams; + }; + /** + * @param {*} indexValue + * @param {?string=} key + * @return {!QueryParams} + */ + QueryParams.prototype.endAt = function (indexValue, key) { + var newParams = this.copy_(); + newParams.endSet_ = true; + if (indexValue === undefined) { + indexValue = null; + } + newParams.indexEndValue_ = indexValue; + if (key !== undefined) { + newParams.endNameSet_ = true; + newParams.indexEndName_ = key; + } + else { + newParams.endNameSet_ = false; + newParams.indexEndName_ = ''; + } + return newParams; + }; + /** + * @param {!Index} index + * @return {!QueryParams} + */ + QueryParams.prototype.orderBy = function (index) { + var newParams = this.copy_(); + newParams.index_ = index; + return newParams; + }; + /** + * @return {!Object} + */ + QueryParams.prototype.getQueryObject = function () { + var WIRE_PROTOCOL_CONSTANTS = QueryParams.WIRE_PROTOCOL_CONSTANTS_; + var obj = {}; + if (this.startSet_) { + obj[WIRE_PROTOCOL_CONSTANTS.INDEX_START_VALUE] = this.indexStartValue_; + if (this.startNameSet_) { + obj[WIRE_PROTOCOL_CONSTANTS.INDEX_START_NAME] = this.indexStartName_; + } + } + if (this.endSet_) { + obj[WIRE_PROTOCOL_CONSTANTS.INDEX_END_VALUE] = this.indexEndValue_; + if (this.endNameSet_) { + obj[WIRE_PROTOCOL_CONSTANTS.INDEX_END_NAME] = this.indexEndName_; + } + } + if (this.limitSet_) { + obj[WIRE_PROTOCOL_CONSTANTS.LIMIT] = this.limit_; + var viewFrom = this.viewFrom_; + if (viewFrom === '') { + if (this.isViewFromLeft()) { + viewFrom = WIRE_PROTOCOL_CONSTANTS.VIEW_FROM_LEFT; + } + else { + viewFrom = WIRE_PROTOCOL_CONSTANTS.VIEW_FROM_RIGHT; + } + } + obj[WIRE_PROTOCOL_CONSTANTS.VIEW_FROM] = viewFrom; + } + // For now, priority index is the default, so we only specify if it's some other index + if (this.index_ !== PRIORITY_INDEX) { + obj[WIRE_PROTOCOL_CONSTANTS.INDEX] = this.index_.toString(); + } + return obj; + }; + /** + * @return {boolean} + */ + QueryParams.prototype.loadsAllData = function () { + return !(this.startSet_ || this.endSet_ || this.limitSet_); + }; + /** + * @return {boolean} + */ + QueryParams.prototype.isDefault = function () { + return this.loadsAllData() && this.index_ === PRIORITY_INDEX; + }; + /** + * @return {!NodeFilter} + */ + QueryParams.prototype.getNodeFilter = function () { + if (this.loadsAllData()) { + return new IndexedFilter(this.getIndex()); + } + else if (this.hasLimit()) { + return new LimitedFilter(this); + } + else { + return new RangedFilter(this); + } + }; + /** + * Returns a set of REST query string parameters representing this query. + * + * @return {!Object.} query string parameters + */ + QueryParams.prototype.toRestQueryStringParameters = function () { + var REST_CONSTANTS = QueryParams.REST_QUERY_CONSTANTS_; + var qs = {}; + if (this.isDefault()) { + return qs; + } + var orderBy; + if (this.index_ === PRIORITY_INDEX) { + orderBy = REST_CONSTANTS.PRIORITY_INDEX; + } + else if (this.index_ === VALUE_INDEX) { + orderBy = REST_CONSTANTS.VALUE_INDEX; + } + else if (this.index_ === KEY_INDEX) { + orderBy = REST_CONSTANTS.KEY_INDEX; + } + else { + util.assert(this.index_ instanceof PathIndex, 'Unrecognized index type!'); + orderBy = this.index_.toString(); + } + qs[REST_CONSTANTS.ORDER_BY] = util.stringify(orderBy); + if (this.startSet_) { + qs[REST_CONSTANTS.START_AT] = util.stringify(this.indexStartValue_); + if (this.startNameSet_) { + qs[REST_CONSTANTS.START_AT] += ',' + util.stringify(this.indexStartName_); + } + } + if (this.endSet_) { + qs[REST_CONSTANTS.END_AT] = util.stringify(this.indexEndValue_); + if (this.endNameSet_) { + qs[REST_CONSTANTS.END_AT] += ',' + util.stringify(this.indexEndName_); + } + } + if (this.limitSet_) { + if (this.isViewFromLeft()) { + qs[REST_CONSTANTS.LIMIT_TO_FIRST] = this.limit_; + } + else { + qs[REST_CONSTANTS.LIMIT_TO_LAST] = this.limit_; + } + } + return qs; + }; + /** + * Wire Protocol Constants + * @const + * @enum {string} + * @private + */ + QueryParams.WIRE_PROTOCOL_CONSTANTS_ = { + INDEX_START_VALUE: 'sp', + INDEX_START_NAME: 'sn', + INDEX_END_VALUE: 'ep', + INDEX_END_NAME: 'en', + LIMIT: 'l', + VIEW_FROM: 'vf', + VIEW_FROM_LEFT: 'l', + VIEW_FROM_RIGHT: 'r', + INDEX: 'i' + }; + /** + * REST Query Constants + * @const + * @enum {string} + * @private + */ + QueryParams.REST_QUERY_CONSTANTS_ = { + ORDER_BY: 'orderBy', + PRIORITY_INDEX: '$priority', + VALUE_INDEX: '$value', + KEY_INDEX: '$key', + START_AT: 'startAt', + END_AT: 'endAt', + LIMIT_TO_FIRST: 'limitToFirst', + LIMIT_TO_LAST: 'limitToLast' + }; + /** + * Default, empty query parameters + * @type {!QueryParams} + * @const + */ + QueryParams.DEFAULT = new QueryParams(); + return QueryParams; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var Reference = /** @class */ (function (_super) { + tslib.__extends(Reference, _super); + /** + * Call options: + * new Reference(Repo, Path) or + * new Reference(url: string, string|RepoManager) + * + * Externally - this is the firebase.database.Reference type. + * + * @param {!Repo} repo + * @param {(!Path)} path + * @extends {Query} + */ + function Reference(repo, path) { + var _this = this; + if (!(repo instanceof Repo)) { + throw new Error('new Reference() no longer supported - use app.database().'); + } + // call Query's constructor, passing in the repo and path. + _this = _super.call(this, repo, path, QueryParams.DEFAULT, false) || this; + return _this; + } + /** @return {?string} */ + Reference.prototype.getKey = function () { + util.validateArgCount('Reference.key', 0, 0, arguments.length); + if (this.path.isEmpty()) { + return null; + } + else { + return this.path.getBack(); + } + }; + /** + * @param {!(string|Path)} pathString + * @return {!Reference} + */ + Reference.prototype.child = function (pathString) { + util.validateArgCount('Reference.child', 1, 1, arguments.length); + if (typeof pathString === 'number') { + pathString = String(pathString); + } + else if (!(pathString instanceof Path)) { + if (this.path.getFront() === null) { + validateRootPathString('Reference.child', 1, pathString, false); + } + else { + validatePathString('Reference.child', 1, pathString, false); + } + } + return new Reference(this.repo, this.path.child(pathString)); + }; + /** @return {?Reference} */ + Reference.prototype.getParent = function () { + util.validateArgCount('Reference.parent', 0, 0, arguments.length); + var parentPath = this.path.parent(); + return parentPath === null ? null : new Reference(this.repo, parentPath); + }; + /** @return {!Reference} */ + Reference.prototype.getRoot = function () { + util.validateArgCount('Reference.root', 0, 0, arguments.length); + var ref = this; + while (ref.getParent() !== null) { + ref = ref.getParent(); + } + return ref; + }; + /** @return {!Database} */ + Reference.prototype.databaseProp = function () { + return this.repo.database; + }; + /** + * @param {*} newVal + * @param {function(?Error)=} onComplete + * @return {!Promise} + */ + Reference.prototype.set = function (newVal, onComplete) { + util.validateArgCount('Reference.set', 1, 2, arguments.length); + validateWritablePath('Reference.set', this.path); + validateFirebaseDataArg('Reference.set', 1, newVal, this.path, false); + util.validateCallback('Reference.set', 2, onComplete, true); + var deferred = new util.Deferred(); + this.repo.setWithPriority(this.path, newVal, + /*priority=*/ null, deferred.wrapCallback(onComplete)); + return deferred.promise; + }; + /** + * @param {!Object} objectToMerge + * @param {function(?Error)=} onComplete + * @return {!Promise} + */ + Reference.prototype.update = function (objectToMerge, onComplete) { + util.validateArgCount('Reference.update', 1, 2, arguments.length); + validateWritablePath('Reference.update', this.path); + if (Array.isArray(objectToMerge)) { + var newObjectToMerge = {}; + for (var i = 0; i < objectToMerge.length; ++i) { + newObjectToMerge['' + i] = objectToMerge[i]; + } + objectToMerge = newObjectToMerge; + warn('Passing an Array to Firebase.update() is deprecated. ' + + 'Use set() if you want to overwrite the existing data, or ' + + 'an Object with integer keys if you really do want to ' + + 'only update some of the children.'); + } + validateFirebaseMergeDataArg('Reference.update', 1, objectToMerge, this.path, false); + util.validateCallback('Reference.update', 2, onComplete, true); + var deferred = new util.Deferred(); + this.repo.update(this.path, objectToMerge, deferred.wrapCallback(onComplete)); + return deferred.promise; + }; + /** + * @param {*} newVal + * @param {string|number|null} newPriority + * @param {function(?Error)=} onComplete + * @return {!Promise} + */ + Reference.prototype.setWithPriority = function (newVal, newPriority, onComplete) { + util.validateArgCount('Reference.setWithPriority', 2, 3, arguments.length); + validateWritablePath('Reference.setWithPriority', this.path); + validateFirebaseDataArg('Reference.setWithPriority', 1, newVal, this.path, false); + validatePriority('Reference.setWithPriority', 2, newPriority, false); + util.validateCallback('Reference.setWithPriority', 3, onComplete, true); + if (this.getKey() === '.length' || this.getKey() === '.keys') { + throw 'Reference.setWithPriority failed: ' + + this.getKey() + + ' is a read-only object.'; + } + var deferred = new util.Deferred(); + this.repo.setWithPriority(this.path, newVal, newPriority, deferred.wrapCallback(onComplete)); + return deferred.promise; + }; + /** + * @param {function(?Error)=} onComplete + * @return {!Promise} + */ + Reference.prototype.remove = function (onComplete) { + util.validateArgCount('Reference.remove', 0, 1, arguments.length); + validateWritablePath('Reference.remove', this.path); + util.validateCallback('Reference.remove', 1, onComplete, true); + return this.set(null, onComplete); + }; + /** + * @param {function(*):*} transactionUpdate + * @param {(function(?Error, boolean, ?DataSnapshot))=} onComplete + * @param {boolean=} applyLocally + * @return {!Promise} + */ + Reference.prototype.transaction = function (transactionUpdate, onComplete, applyLocally) { + util.validateArgCount('Reference.transaction', 1, 3, arguments.length); + validateWritablePath('Reference.transaction', this.path); + util.validateCallback('Reference.transaction', 1, transactionUpdate, false); + util.validateCallback('Reference.transaction', 2, onComplete, true); + // NOTE: applyLocally is an internal-only option for now. We need to decide if we want to keep it and how + // to expose it. + validateBoolean('Reference.transaction', 3, applyLocally, true); + if (this.getKey() === '.length' || this.getKey() === '.keys') { + throw 'Reference.transaction failed: ' + + this.getKey() + + ' is a read-only object.'; + } + if (applyLocally === undefined) { + applyLocally = true; + } + var deferred = new util.Deferred(); + if (typeof onComplete === 'function') { + deferred.promise.catch(function () { }); + } + var promiseComplete = function (error, committed, snapshot) { + if (error) { + deferred.reject(error); + } + else { + deferred.resolve(new TransactionResult(committed, snapshot)); + } + if (typeof onComplete === 'function') { + onComplete(error, committed, snapshot); + } + }; + this.repo.startTransaction(this.path, transactionUpdate, promiseComplete, applyLocally); + return deferred.promise; + }; + /** + * @param {string|number|null} priority + * @param {function(?Error)=} onComplete + * @return {!Promise} + */ + Reference.prototype.setPriority = function (priority, onComplete) { + util.validateArgCount('Reference.setPriority', 1, 2, arguments.length); + validateWritablePath('Reference.setPriority', this.path); + validatePriority('Reference.setPriority', 1, priority, false); + util.validateCallback('Reference.setPriority', 2, onComplete, true); + var deferred = new util.Deferred(); + this.repo.setWithPriority(this.path.child('.priority'), priority, null, deferred.wrapCallback(onComplete)); + return deferred.promise; + }; + /** + * @param {*=} value + * @param {function(?Error)=} onComplete + * @return {!Reference} + */ + Reference.prototype.push = function (value, onComplete) { + util.validateArgCount('Reference.push', 0, 2, arguments.length); + validateWritablePath('Reference.push', this.path); + validateFirebaseDataArg('Reference.push', 1, value, this.path, true); + util.validateCallback('Reference.push', 2, onComplete, true); + var now = this.repo.serverTime(); + var name = nextPushId(now); + // push() returns a ThennableReference whose promise is fulfilled with a regular Reference. + // We use child() to create handles to two different references. The first is turned into a + // ThennableReference below by adding then() and catch() methods and is used as the + // return value of push(). The second remains a regular Reference and is used as the fulfilled + // value of the first ThennableReference. + var thennablePushRef = this.child(name); + var pushRef = this.child(name); + var promise; + if (value != null) { + promise = thennablePushRef.set(value, onComplete).then(function () { return pushRef; }); + } + else { + promise = Promise.resolve(pushRef); + } + thennablePushRef.then = promise.then.bind(promise); + thennablePushRef.catch = promise.then.bind(promise, undefined); + if (typeof onComplete === 'function') { + promise.catch(function () { }); + } + return thennablePushRef; + }; + /** + * @return {!OnDisconnect} + */ + Reference.prototype.onDisconnect = function () { + validateWritablePath('Reference.onDisconnect', this.path); + return new OnDisconnect(this.repo, this.path); + }; + Object.defineProperty(Reference.prototype, "database", { + get: function () { + return this.databaseProp(); + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(Reference.prototype, "key", { + get: function () { + return this.getKey(); + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(Reference.prototype, "parent", { + get: function () { + return this.getParent(); + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(Reference.prototype, "root", { + get: function () { + return this.getRoot(); + }, + enumerable: true, + configurable: true + }); + return Reference; +}(Query)); +/** + * Define reference constructor in various modules + * + * We are doing this here to avoid several circular + * dependency issues + */ +Query.__referenceConstructor = Reference; +SyncPoint.__referenceConstructor = Reference; + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Node in a Tree. + */ +var TreeNode = /** @class */ (function () { + function TreeNode() { + // TODO: Consider making accessors that create children and value lazily or + // separate Internal / Leaf 'types'. + this.children = {}; + this.childCount = 0; + this.value = null; + } + return TreeNode; +}()); +/** + * A light-weight tree, traversable by path. Nodes can have both values and children. + * Nodes are not enumerated (by forEachChild) unless they have a value or non-empty + * children. + */ +var Tree = /** @class */ (function () { + /** + * @template T + * @param {string=} name_ Optional name of the node. + * @param {Tree=} parent_ Optional parent node. + * @param {TreeNode=} node_ Optional node to wrap. + */ + function Tree(name_, parent_, node_) { + if (name_ === void 0) { name_ = ''; } + if (parent_ === void 0) { parent_ = null; } + if (node_ === void 0) { node_ = new TreeNode(); } + this.name_ = name_; + this.parent_ = parent_; + this.node_ = node_; + } + /** + * Returns a sub-Tree for the given path. + * + * @param {!(string|Path)} pathObj Path to look up. + * @return {!Tree.} Tree for path. + */ + Tree.prototype.subTree = function (pathObj) { + // TODO: Require pathObj to be Path? + var path = pathObj instanceof Path ? pathObj : new Path(pathObj); + var child = this, next = path.getFront(); + while (next !== null) { + var childNode = util.safeGet(child.node_.children, next) || new TreeNode(); + child = new Tree(next, child, childNode); + path = path.popFront(); + next = path.getFront(); + } + return child; + }; + /** + * Returns the data associated with this tree node. + * + * @return {?T} The data or null if no data exists. + */ + Tree.prototype.getValue = function () { + return this.node_.value; + }; + /** + * Sets data to this tree node. + * + * @param {!T} value Value to set. + */ + Tree.prototype.setValue = function (value) { + util.assert(typeof value !== 'undefined', 'Cannot set value to undefined'); + this.node_.value = value; + this.updateParents_(); + }; + /** + * Clears the contents of the tree node (its value and all children). + */ + Tree.prototype.clear = function () { + this.node_.value = null; + this.node_.children = {}; + this.node_.childCount = 0; + this.updateParents_(); + }; + /** + * @return {boolean} Whether the tree has any children. + */ + Tree.prototype.hasChildren = function () { + return this.node_.childCount > 0; + }; + /** + * @return {boolean} Whether the tree is empty (no value or children). + */ + Tree.prototype.isEmpty = function () { + return this.getValue() === null && !this.hasChildren(); + }; + /** + * Calls action for each child of this tree node. + * + * @param {function(!Tree.)} action Action to be called for each child. + */ + Tree.prototype.forEachChild = function (action) { + var _this = this; + each(this.node_.children, function (child, childTree) { + action(new Tree(child, _this, childTree)); + }); + }; + /** + * Does a depth-first traversal of this node's descendants, calling action for each one. + * + * @param {function(!Tree.)} action Action to be called for each child. + * @param {boolean=} includeSelf Whether to call action on this node as well. Defaults to + * false. + * @param {boolean=} childrenFirst Whether to call action on children before calling it on + * parent. + */ + Tree.prototype.forEachDescendant = function (action, includeSelf, childrenFirst) { + if (includeSelf && !childrenFirst) { + action(this); + } + this.forEachChild(function (child) { + child.forEachDescendant(action, /*includeSelf=*/ true, childrenFirst); + }); + if (includeSelf && childrenFirst) { + action(this); + } + }; + /** + * Calls action on each ancestor node. + * + * @param {function(!Tree.)} action Action to be called on each parent; return + * true to abort. + * @param {boolean=} includeSelf Whether to call action on this node as well. + * @return {boolean} true if the action callback returned true. + */ + Tree.prototype.forEachAncestor = function (action, includeSelf) { + var node = includeSelf ? this : this.parent(); + while (node !== null) { + if (action(node)) { + return true; + } + node = node.parent(); + } + return false; + }; + /** + * Does a depth-first traversal of this node's descendants. When a descendant with a value + * is found, action is called on it and traversal does not continue inside the node. + * Action is *not* called on this node. + * + * @param {function(!Tree.)} action Action to be called for each child. + */ + Tree.prototype.forEachImmediateDescendantWithValue = function (action) { + this.forEachChild(function (child) { + if (child.getValue() !== null) { + action(child); + } + else { + child.forEachImmediateDescendantWithValue(action); + } + }); + }; + /** + * @return {!Path} The path of this tree node, as a Path. + */ + Tree.prototype.path = function () { + return new Path(this.parent_ === null + ? this.name_ + : this.parent_.path() + '/' + this.name_); + }; + /** + * @return {string} The name of the tree node. + */ + Tree.prototype.name = function () { + return this.name_; + }; + /** + * @return {?Tree} The parent tree node, or null if this is the root of the tree. + */ + Tree.prototype.parent = function () { + return this.parent_; + }; + /** + * Adds or removes this child from its parent based on whether it's empty or not. + * + * @private + */ + Tree.prototype.updateParents_ = function () { + if (this.parent_ !== null) { + this.parent_.updateChild_(this.name_, this); + } + }; + /** + * Adds or removes the passed child to this tree node, depending on whether it's empty. + * + * @param {string} childName The name of the child to update. + * @param {!Tree.} child The child to update. + * @private + */ + Tree.prototype.updateChild_ = function (childName, child) { + var childEmpty = child.isEmpty(); + var childExists = util.contains(this.node_.children, childName); + if (childEmpty && childExists) { + delete this.node_.children[childName]; + this.node_.childCount--; + this.updateParents_(); + } + else if (!childEmpty && !childExists) { + this.node_.children[childName] = child.node_; + this.node_.childCount++; + this.updateParents_(); + } + }; + return Tree; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +// TODO: This is pretty messy. Ideally, a lot of this would move into FirebaseData, or a transaction-specific +// component used by FirebaseData, but it has ties to user callbacks (transaction update and onComplete) as well +// as the realtime connection (to send transactions to the server). So that all needs to be decoupled first. +// For now it's part of Repo, but in its own file. +/** + * @enum {number} + */ +var TransactionStatus; +(function (TransactionStatus) { + // We've run the transaction and updated transactionResultData_ with the result, but it isn't currently sent to the + // server. A transaction will go from RUN -> SENT -> RUN if it comes back from the server as rejected due to + // mismatched hash. + TransactionStatus[TransactionStatus["RUN"] = 0] = "RUN"; + // We've run the transaction and sent it to the server and it's currently outstanding (hasn't come back as accepted + // or rejected yet). + TransactionStatus[TransactionStatus["SENT"] = 1] = "SENT"; + // Temporary state used to mark completed transactions (whether successful or aborted). The transaction will be + // removed when we get a chance to prune completed ones. + TransactionStatus[TransactionStatus["COMPLETED"] = 2] = "COMPLETED"; + // Used when an already-sent transaction needs to be aborted (e.g. due to a conflicting set() call that was made). + // If it comes back as unsuccessful, we'll abort it. + TransactionStatus[TransactionStatus["SENT_NEEDS_ABORT"] = 3] = "SENT_NEEDS_ABORT"; + // Temporary state used to mark transactions that need to be aborted. + TransactionStatus[TransactionStatus["NEEDS_ABORT"] = 4] = "NEEDS_ABORT"; +})(TransactionStatus || (TransactionStatus = {})); +/** + * If a transaction does not succeed after 25 retries, we abort it. Among other things this ensure that if there's + * ever a bug causing a mismatch between client / server hashes for some data, we won't retry indefinitely. + * @type {number} + * @const + * @private + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +Repo.MAX_TRANSACTION_RETRIES_ = 25; +/** + * Setup the transaction data structures + * @private + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +Repo.prototype.transactionsInit_ = function () { + /** + * Stores queues of outstanding transactions for Firebase locations. + * + * @type {!Tree.>} + * @private + */ + this.transactionQueueTree_ = new Tree(); +}; +/** + * Creates a new transaction, adds it to the transactions we're tracking, and sends it to the server if possible. + * + * @param {!Path} path Path at which to do transaction. + * @param {function(*):*} transactionUpdate Update callback. + * @param {?function(?Error, boolean, ?DataSnapshot)} onComplete Completion callback. + * @param {boolean} applyLocally Whether or not to make intermediate results visible + */ +Repo.prototype.startTransaction = function (path, transactionUpdate, onComplete, applyLocally) { + this.log_('transaction on ' + path); + // Add a watch to make sure we get server updates. + var valueCallback = function () { }; + var watchRef = new Reference(this, path); + watchRef.on('value', valueCallback); + var unwatcher = function () { + watchRef.off('value', valueCallback); + }; + // Initialize transaction. + var transaction = { + path: path, + update: transactionUpdate, + onComplete: onComplete, + // One of TransactionStatus enums. + status: null, + // Used when combining transactions at different locations to figure out which one goes first. + order: LUIDGenerator(), + // Whether to raise local events for this transaction. + applyLocally: applyLocally, + // Count of how many times we've retried the transaction. + retryCount: 0, + // Function to call to clean up our .on() listener. + unwatcher: unwatcher, + // Stores why a transaction was aborted. + abortReason: null, + currentWriteId: null, + currentInputSnapshot: null, + currentOutputSnapshotRaw: null, + currentOutputSnapshotResolved: null + }; + // Run transaction initially. + var currentState = this.getLatestState_(path); + transaction.currentInputSnapshot = currentState; + var newVal = transaction.update(currentState.val()); + if (newVal === undefined) { + // Abort transaction. + transaction.unwatcher(); + transaction.currentOutputSnapshotRaw = null; + transaction.currentOutputSnapshotResolved = null; + if (transaction.onComplete) { + // We just set the input snapshot, so this cast should be safe + var snapshot = new DataSnapshot(transaction.currentInputSnapshot, new Reference(this, transaction.path), PRIORITY_INDEX); + transaction.onComplete(null, false, snapshot); + } + } + else { + validateFirebaseData('transaction failed: Data returned ', newVal, transaction.path); + // Mark as run and add to our queue. + transaction.status = TransactionStatus.RUN; + var queueNode = this.transactionQueueTree_.subTree(path); + var nodeQueue = queueNode.getValue() || []; + nodeQueue.push(transaction); + queueNode.setValue(nodeQueue); + // Update visibleData and raise events + // Note: We intentionally raise events after updating all of our transaction state, since the user could + // start new transactions from the event callbacks. + var priorityForNode = void 0; + if (typeof newVal === 'object' && + newVal !== null && + util.contains(newVal, '.priority')) { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + priorityForNode = util.safeGet(newVal, '.priority'); + util.assert(isValidPriority(priorityForNode), 'Invalid priority returned by transaction. ' + + 'Priority must be a valid string, finite number, server value, or null.'); + } + else { + var currentNode = this.serverSyncTree_.calcCompleteEventCache(path) || + ChildrenNode.EMPTY_NODE; + priorityForNode = currentNode.getPriority().val(); + } + priorityForNode /** @type {null|number|string} */ = priorityForNode; + var serverValues = this.generateServerValues(); + var newNodeUnresolved = nodeFromJSON$1(newVal, priorityForNode); + var newNode = resolveDeferredValueSnapshot(newNodeUnresolved, serverValues); + transaction.currentOutputSnapshotRaw = newNodeUnresolved; + transaction.currentOutputSnapshotResolved = newNode; + transaction.currentWriteId = this.getNextWriteId_(); + var events = this.serverSyncTree_.applyUserOverwrite(path, newNode, transaction.currentWriteId, transaction.applyLocally); + this.eventQueue_.raiseEventsForChangedPath(path, events); + this.sendReadyTransactions_(); + } +}; +/** + * @param {!Path} path + * @param {Array.=} excludeSets A specific set to exclude + * @return {Node} + * @private + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +Repo.prototype.getLatestState_ = function (path, excludeSets) { + return (this.serverSyncTree_.calcCompleteEventCache(path, excludeSets) || + ChildrenNode.EMPTY_NODE); +}; +/** + * Sends any already-run transactions that aren't waiting for outstanding transactions to + * complete. + * + * Externally it's called with no arguments, but it calls itself recursively with a particular + * transactionQueueTree node to recurse through the tree. + * + * @param {Tree.>=} node transactionQueueTree node to start at. + * @private + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +Repo.prototype.sendReadyTransactions_ = function (node) { + var _this = this; + if (node === void 0) { node = this.transactionQueueTree_; } + // Before recursing, make sure any completed transactions are removed. + if (!node) { + this.pruneCompletedTransactionsBelowNode_(node); + } + if (node.getValue() !== null) { + var queue = this.buildTransactionQueue_(node); + util.assert(queue.length > 0, 'Sending zero length transaction queue'); + var allRun = queue.every(function (transaction) { return transaction.status === TransactionStatus.RUN; }); + // If they're all run (and not sent), we can send them. Else, we must wait. + if (allRun) { + this.sendTransactionQueue_(node.path(), queue); + } + } + else if (node.hasChildren()) { + node.forEachChild(function (childNode) { + _this.sendReadyTransactions_(childNode); + }); + } +}; +/** + * Given a list of run transactions, send them to the server and then handle the result (success or failure). + * + * @param {!Path} path The location of the queue. + * @param {!Array.} queue Queue of transactions under the specified location. + * @private + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +Repo.prototype.sendTransactionQueue_ = function (path, queue) { + var _this = this; + // Mark transactions as sent and increment retry count! + var setsToIgnore = queue.map(function (txn) { + return txn.currentWriteId; + }); + var latestState = this.getLatestState_(path, setsToIgnore); + var snapToSend = latestState; + var latestHash = latestState.hash(); + for (var i = 0; i < queue.length; i++) { + var txn = queue[i]; + util.assert(txn.status === TransactionStatus.RUN, 'tryToSendTransactionQueue_: items in queue should all be run.'); + txn.status = TransactionStatus.SENT; + txn.retryCount++; + var relativePath = Path.relativePath(path, txn.path); + // If we've gotten to this point, the output snapshot must be defined. + snapToSend = snapToSend.updateChild(relativePath /** @type {!Node} */, txn.currentOutputSnapshotRaw); + } + var dataToSend = snapToSend.val(true); + var pathToSend = path; + // Send the put. + this.server_.put(pathToSend.toString(), dataToSend, function (status) { + _this.log_('transaction put response', { + path: pathToSend.toString(), + status: status + }); + var events = []; + if (status === 'ok') { + // Queue up the callbacks and fire them after cleaning up all of our transaction state, since + // the callback could trigger more transactions or sets. + var callbacks = []; + for (var i = 0; i < queue.length; i++) { + queue[i].status = TransactionStatus.COMPLETED; + events = events.concat(_this.serverSyncTree_.ackUserWrite(queue[i].currentWriteId)); + if (queue[i].onComplete) { + // We never unset the output snapshot, and given that this transaction is complete, it should be set + var node = queue[i].currentOutputSnapshotResolved; + var ref = new Reference(_this, queue[i].path); + var snapshot = new DataSnapshot(node, ref, PRIORITY_INDEX); + callbacks.push(queue[i].onComplete.bind(null, null, true, snapshot)); + } + queue[i].unwatcher(); + } + // Now remove the completed transactions. + _this.pruneCompletedTransactionsBelowNode_(_this.transactionQueueTree_.subTree(path)); + // There may be pending transactions that we can now send. + _this.sendReadyTransactions_(); + _this.eventQueue_.raiseEventsForChangedPath(path, events); + // Finally, trigger onComplete callbacks. + for (var i = 0; i < callbacks.length; i++) { + exceptionGuard(callbacks[i]); + } + } + else { + // transactions are no longer sent. Update their status appropriately. + if (status === 'datastale') { + for (var i = 0; i < queue.length; i++) { + if (queue[i].status === TransactionStatus.SENT_NEEDS_ABORT) { + queue[i].status = TransactionStatus.NEEDS_ABORT; + } + else { + queue[i].status = TransactionStatus.RUN; + } + } + } + else { + warn('transaction at ' + pathToSend.toString() + ' failed: ' + status); + for (var i = 0; i < queue.length; i++) { + queue[i].status = TransactionStatus.NEEDS_ABORT; + queue[i].abortReason = status; + } + } + _this.rerunTransactions_(path); + } + }, latestHash); +}; +/** + * Finds all transactions dependent on the data at changedPath and reruns them. + * + * Should be called any time cached data changes. + * + * Return the highest path that was affected by rerunning transactions. This is the path at which events need to + * be raised for. + * + * @param {!Path} changedPath The path in mergedData that changed. + * @return {!Path} The rootmost path that was affected by rerunning transactions. + * @private + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +Repo.prototype.rerunTransactions_ = function (changedPath) { + var rootMostTransactionNode = this.getAncestorTransactionNode_(changedPath); + var path = rootMostTransactionNode.path(); + var queue = this.buildTransactionQueue_(rootMostTransactionNode); + this.rerunTransactionQueue_(queue, path); + return path; +}; +/** + * Does all the work of rerunning transactions (as well as cleans up aborted transactions and whatnot). + * + * @param {Array.} queue The queue of transactions to run. + * @param {!Path} path The path the queue is for. + * @private + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +Repo.prototype.rerunTransactionQueue_ = function (queue, path) { + if (queue.length === 0) { + return; // Nothing to do! + } + // Queue up the callbacks and fire them after cleaning up all of our transaction state, since + // the callback could trigger more transactions or sets. + var callbacks = []; + var events = []; + // Ignore all of the sets we're going to re-run. + var txnsToRerun = queue.filter(function (q) { + return q.status === TransactionStatus.RUN; + }); + var setsToIgnore = txnsToRerun.map(function (q) { + return q.currentWriteId; + }); + for (var i = 0; i < queue.length; i++) { + var transaction = queue[i]; + var relativePath = Path.relativePath(path, transaction.path); + var abortTransaction = false, abortReason = void 0; + util.assert(relativePath !== null, 'rerunTransactionsUnderNode_: relativePath should not be null.'); + if (transaction.status === TransactionStatus.NEEDS_ABORT) { + abortTransaction = true; + abortReason = transaction.abortReason; + events = events.concat(this.serverSyncTree_.ackUserWrite(transaction.currentWriteId, true)); + } + else if (transaction.status === TransactionStatus.RUN) { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + if (transaction.retryCount >= Repo.MAX_TRANSACTION_RETRIES_) { + abortTransaction = true; + abortReason = 'maxretry'; + events = events.concat(this.serverSyncTree_.ackUserWrite(transaction.currentWriteId, true)); + } + else { + // This code reruns a transaction + var currentNode = this.getLatestState_(transaction.path, setsToIgnore); + transaction.currentInputSnapshot = currentNode; + var newData = queue[i].update(currentNode.val()); + if (newData !== undefined) { + validateFirebaseData('transaction failed: Data returned ', newData, transaction.path); + var newDataNode = nodeFromJSON$1(newData); + var hasExplicitPriority = typeof newData === 'object' && + newData != null && + util.contains(newData, '.priority'); + if (!hasExplicitPriority) { + // Keep the old priority if there wasn't a priority explicitly specified. + newDataNode = newDataNode.updatePriority(currentNode.getPriority()); + } + var oldWriteId = transaction.currentWriteId; + var serverValues = this.generateServerValues(); + var newNodeResolved = resolveDeferredValueSnapshot(newDataNode, serverValues); + transaction.currentOutputSnapshotRaw = newDataNode; + transaction.currentOutputSnapshotResolved = newNodeResolved; + transaction.currentWriteId = this.getNextWriteId_(); + // Mutates setsToIgnore in place + setsToIgnore.splice(setsToIgnore.indexOf(oldWriteId), 1); + events = events.concat(this.serverSyncTree_.applyUserOverwrite(transaction.path, newNodeResolved, transaction.currentWriteId, transaction.applyLocally)); + events = events.concat(this.serverSyncTree_.ackUserWrite(oldWriteId, true)); + } + else { + abortTransaction = true; + abortReason = 'nodata'; + events = events.concat(this.serverSyncTree_.ackUserWrite(transaction.currentWriteId, true)); + } + } + } + this.eventQueue_.raiseEventsForChangedPath(path, events); + events = []; + if (abortTransaction) { + // Abort. + queue[i].status = TransactionStatus.COMPLETED; + // Removing a listener can trigger pruning which can muck with mergedData/visibleData (as it prunes data). + // So defer the unwatcher until we're done. + (function (unwatcher) { + setTimeout(unwatcher, Math.floor(0)); + })(queue[i].unwatcher); + if (queue[i].onComplete) { + if (abortReason === 'nodata') { + var ref = new Reference(this, queue[i].path); + // We set this field immediately, so it's safe to cast to an actual snapshot + var lastInput /** @type {!Node} */ = queue[i].currentInputSnapshot; + var snapshot = new DataSnapshot(lastInput, ref, PRIORITY_INDEX); + callbacks.push(queue[i].onComplete.bind(null, null, false, snapshot)); + } + else { + callbacks.push(queue[i].onComplete.bind(null, new Error(abortReason), false, null)); + } + } + } + } + // Clean up completed transactions. + this.pruneCompletedTransactionsBelowNode_(this.transactionQueueTree_); + // Now fire callbacks, now that we're in a good, known state. + for (var i = 0; i < callbacks.length; i++) { + exceptionGuard(callbacks[i]); + } + // Try to send the transaction result to the server. + this.sendReadyTransactions_(); +}; +/** + * Returns the rootmost ancestor node of the specified path that has a pending transaction on it, or just returns + * the node for the given path if there are no pending transactions on any ancestor. + * + * @param {!Path} path The location to start at. + * @return {!Tree.>} The rootmost node with a transaction. + * @private + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +Repo.prototype.getAncestorTransactionNode_ = function (path) { + var front; + // Start at the root and walk deeper into the tree towards path until we find a node with pending transactions. + var transactionNode = this.transactionQueueTree_; + front = path.getFront(); + while (front !== null && transactionNode.getValue() === null) { + transactionNode = transactionNode.subTree(front); + path = path.popFront(); + front = path.getFront(); + } + return transactionNode; +}; +/** + * Builds the queue of all transactions at or below the specified transactionNode. + * + * @param {!Tree.>} transactionNode + * @return {Array.} The generated queue. + * @private + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +Repo.prototype.buildTransactionQueue_ = function (transactionNode) { + // Walk any child transaction queues and aggregate them into a single queue. + var transactionQueue = []; + this.aggregateTransactionQueuesForNode_(transactionNode, transactionQueue); + // Sort them by the order the transactions were created. + transactionQueue.sort(function (a, b) { + return a.order - b.order; + }); + return transactionQueue; +}; +/** + * @param {!Tree.>} node + * @param {Array.} queue + * @private + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +Repo.prototype.aggregateTransactionQueuesForNode_ = function (node, queue) { + var _this = this; + var nodeQueue = node.getValue(); + if (nodeQueue !== null) { + for (var i = 0; i < nodeQueue.length; i++) { + queue.push(nodeQueue[i]); + } + } + node.forEachChild(function (child) { + _this.aggregateTransactionQueuesForNode_(child, queue); + }); +}; +/** + * Remove COMPLETED transactions at or below this node in the transactionQueueTree_. + * + * @param {!Tree.>} node + * @private + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +Repo.prototype.pruneCompletedTransactionsBelowNode_ = function (node) { + var _this = this; + var queue = node.getValue(); + if (queue) { + var to = 0; + for (var from = 0; from < queue.length; from++) { + if (queue[from].status !== TransactionStatus.COMPLETED) { + queue[to] = queue[from]; + to++; + } + } + queue.length = to; + node.setValue(queue.length > 0 ? queue : null); + } + node.forEachChild(function (childNode) { + _this.pruneCompletedTransactionsBelowNode_(childNode); + }); +}; +/** + * Aborts all transactions on ancestors or descendants of the specified path. Called when doing a set() or update() + * since we consider them incompatible with transactions. + * + * @param {!Path} path Path for which we want to abort related transactions. + * @return {!Path} + * @private + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +Repo.prototype.abortTransactions_ = function (path) { + var _this = this; + var affectedPath = this.getAncestorTransactionNode_(path).path(); + var transactionNode = this.transactionQueueTree_.subTree(path); + transactionNode.forEachAncestor(function (node) { + _this.abortTransactionsOnNode_(node); + }); + this.abortTransactionsOnNode_(transactionNode); + transactionNode.forEachDescendant(function (node) { + _this.abortTransactionsOnNode_(node); + }); + return affectedPath; +}; +/** + * Abort transactions stored in this transaction queue node. + * + * @param {!Tree.>} node Node to abort transactions for. + * @private + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +Repo.prototype.abortTransactionsOnNode_ = function (node) { + var queue = node.getValue(); + if (queue !== null) { + // Queue up the callbacks and fire them after cleaning up all of our transaction state, since + // the callback could trigger more transactions or sets. + var callbacks = []; + // Go through queue. Any already-sent transactions must be marked for abort, while the unsent ones + // can be immediately aborted and removed. + var events = []; + var lastSent = -1; + for (var i = 0; i < queue.length; i++) { + if (queue[i].status === TransactionStatus.SENT_NEEDS_ABORT) ; + else if (queue[i].status === TransactionStatus.SENT) { + util.assert(lastSent === i - 1, 'All SENT items should be at beginning of queue.'); + lastSent = i; + // Mark transaction for abort when it comes back. + queue[i].status = TransactionStatus.SENT_NEEDS_ABORT; + queue[i].abortReason = 'set'; + } + else { + util.assert(queue[i].status === TransactionStatus.RUN, 'Unexpected transaction status in abort'); + // We can abort it immediately. + queue[i].unwatcher(); + events = events.concat(this.serverSyncTree_.ackUserWrite(queue[i].currentWriteId, true)); + if (queue[i].onComplete) { + var snapshot = null; + callbacks.push(queue[i].onComplete.bind(null, new Error('set'), false, snapshot)); + } + } + } + if (lastSent === -1) { + // We're not waiting for any sent transactions. We can clear the queue. + node.setValue(null); + } + else { + // Remove the transactions we aborted. + queue.length = lastSent + 1; + } + // Now fire the callbacks. + this.eventQueue_.raiseEventsForChangedPath(node.path(), events); + for (var i = 0; i < callbacks.length; i++) { + exceptionGuard(callbacks[i]); + } + } +}; + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** @const {string} */ +var DATABASE_URL_OPTION = 'databaseURL'; +/** + * This variable is also defined in the firebase node.js admin SDK. Before + * modifying this definition, consult the definition in: + * + * https://github.com/firebase/firebase-admin-node + * + * and make sure the two are consistent. + */ +var FIREBASE_DATABASE_EMULATOR_HOST_VAR = 'FIREBASE_DATABASE_EMULATOR_HOST'; +var _staticInstance; +/** + * Creates and caches Repo instances. + */ +var RepoManager = /** @class */ (function () { + function RepoManager() { + /** + * @private {!Object.>} + */ + this.repos_ = {}; + /** + * If true, new Repos will be created to use ReadonlyRestClient (for testing purposes). + * @private {boolean} + */ + this.useRestClient_ = false; + } + RepoManager.getInstance = function () { + if (!_staticInstance) { + _staticInstance = new RepoManager(); + } + return _staticInstance; + }; + // TODO(koss): Remove these functions unless used in tests? + RepoManager.prototype.interrupt = function () { + var e_1, _a, e_2, _b; + try { + for (var _c = tslib.__values(Object.keys(this.repos_)), _d = _c.next(); !_d.done; _d = _c.next()) { + var appName = _d.value; + try { + for (var _e = (e_2 = void 0, tslib.__values(Object.keys(this.repos_[appName]))), _f = _e.next(); !_f.done; _f = _e.next()) { + var dbUrl = _f.value; + this.repos_[appName][dbUrl].interrupt(); + } + } + catch (e_2_1) { e_2 = { error: e_2_1 }; } + finally { + try { + if (_f && !_f.done && (_b = _e.return)) _b.call(_e); + } + finally { if (e_2) throw e_2.error; } + } + } + } + catch (e_1_1) { e_1 = { error: e_1_1 }; } + finally { + try { + if (_d && !_d.done && (_a = _c.return)) _a.call(_c); + } + finally { if (e_1) throw e_1.error; } + } + }; + RepoManager.prototype.resume = function () { + var e_3, _a, e_4, _b; + try { + for (var _c = tslib.__values(Object.keys(this.repos_)), _d = _c.next(); !_d.done; _d = _c.next()) { + var appName = _d.value; + try { + for (var _e = (e_4 = void 0, tslib.__values(Object.keys(this.repos_[appName]))), _f = _e.next(); !_f.done; _f = _e.next()) { + var dbUrl = _f.value; + this.repos_[appName][dbUrl].resume(); + } + } + catch (e_4_1) { e_4 = { error: e_4_1 }; } + finally { + try { + if (_f && !_f.done && (_b = _e.return)) _b.call(_e); + } + finally { if (e_4) throw e_4.error; } + } + } + } + catch (e_3_1) { e_3 = { error: e_3_1 }; } + finally { + try { + if (_d && !_d.done && (_a = _c.return)) _a.call(_c); + } + finally { if (e_3) throw e_3.error; } + } + }; + /** + * This function should only ever be called to CREATE a new database instance. + * + * @param {!FirebaseApp} app + * @return {!Database} + */ + RepoManager.prototype.databaseFromApp = function (app, authProvider, url) { + var dbUrl = url || app.options[DATABASE_URL_OPTION]; + if (dbUrl === undefined) { + fatal("Can't determine Firebase Database URL. Be sure to include " + + DATABASE_URL_OPTION + + ' option when calling firebase.initializeApp().'); + } + var parsedUrl = parseRepoInfo(dbUrl); + var repoInfo = parsedUrl.repoInfo; + var dbEmulatorHost = undefined; + if (typeof process !== 'undefined') { + dbEmulatorHost = process.env[FIREBASE_DATABASE_EMULATOR_HOST_VAR]; + } + if (dbEmulatorHost) { + dbUrl = "http://" + dbEmulatorHost + "?ns=" + repoInfo.namespace; + parsedUrl = parseRepoInfo(dbUrl); + repoInfo = parsedUrl.repoInfo; + } + validateUrl('Invalid Firebase Database URL', 1, parsedUrl); + if (!parsedUrl.path.isEmpty()) { + fatal('Database URL must point to the root of a Firebase Database ' + + '(not including a child path).'); + } + var repo = this.createRepo(repoInfo, app, authProvider); + return repo.database; + }; + /** + * Remove the repo and make sure it is disconnected. + * + * @param {!Repo} repo + */ + RepoManager.prototype.deleteRepo = function (repo) { + var appRepos = util.safeGet(this.repos_, repo.app.name); + // This should never happen... + if (!appRepos || util.safeGet(appRepos, repo.repoInfo_.toURLString()) !== repo) { + fatal("Database " + repo.app.name + "(" + repo.repoInfo_ + ") has already been deleted."); + } + repo.interrupt(); + delete appRepos[repo.repoInfo_.toURLString()]; + }; + /** + * Ensures a repo doesn't already exist and then creates one using the + * provided app. + * + * @param {!RepoInfo} repoInfo The metadata about the Repo + * @param {!FirebaseApp} app + * @return {!Repo} The Repo object for the specified server / repoName. + */ + RepoManager.prototype.createRepo = function (repoInfo, app, authProvider) { + var appRepos = util.safeGet(this.repos_, app.name); + if (!appRepos) { + appRepos = {}; + this.repos_[app.name] = appRepos; + } + var repo = util.safeGet(appRepos, repoInfo.toURLString()); + if (repo) { + fatal('Database initialized multiple times. Please make sure the format of the database URL matches with each database() call.'); + } + repo = new Repo(repoInfo, this.useRestClient_, app, authProvider); + appRepos[repoInfo.toURLString()] = repo; + return repo; + }; + /** + * Forces us to use ReadonlyRestClient instead of PersistentConnection for new Repos. + * @param {boolean} forceRestClient + */ + RepoManager.prototype.forceRestClient = function (forceRestClient) { + this.useRestClient_ = forceRestClient; + }; + return RepoManager; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Class representing a firebase database. + * @implements {FirebaseService} + */ +var Database = /** @class */ (function () { + /** + * The constructor should not be called by users of our public API. + * @param {!Repo} repo_ + */ + function Database(repo_) { + this.repo_ = repo_; + if (!(repo_ instanceof Repo)) { + fatal("Don't call new Database() directly - please use firebase.database()."); + } + /** @type {Reference} */ + this.root_ = new Reference(repo_, Path.Empty); + this.INTERNAL = new DatabaseInternals(this); + } + Object.defineProperty(Database.prototype, "app", { + get: function () { + return this.repo_.app; + }, + enumerable: true, + configurable: true + }); + Database.prototype.ref = function (path) { + this.checkDeleted_('ref'); + util.validateArgCount('database.ref', 0, 1, arguments.length); + if (path instanceof Reference) { + return this.refFromURL(path.toString()); + } + return path !== undefined ? this.root_.child(path) : this.root_; + }; + /** + * Returns a reference to the root or the path specified in url. + * We throw a exception if the url is not in the same domain as the + * current repo. + * @param {string} url + * @return {!Reference} Firebase reference. + */ + Database.prototype.refFromURL = function (url) { + /** @const {string} */ + var apiName = 'database.refFromURL'; + this.checkDeleted_(apiName); + util.validateArgCount(apiName, 1, 1, arguments.length); + var parsedURL = parseRepoInfo(url); + validateUrl(apiName, 1, parsedURL); + var repoInfo = parsedURL.repoInfo; + if (repoInfo.host !== this.repo_.repoInfo_.host) { + fatal(apiName + + ': Host name does not match the current database: ' + + '(found ' + + repoInfo.host + + ' but expected ' + + this.repo_.repoInfo_.host + + ')'); + } + return this.ref(parsedURL.path.toString()); + }; + /** + * @param {string} apiName + */ + Database.prototype.checkDeleted_ = function (apiName) { + if (this.repo_ === null) { + fatal('Cannot call ' + apiName + ' on a deleted database.'); + } + }; + // Make individual repo go offline. + Database.prototype.goOffline = function () { + util.validateArgCount('database.goOffline', 0, 0, arguments.length); + this.checkDeleted_('goOffline'); + this.repo_.interrupt(); + }; + Database.prototype.goOnline = function () { + util.validateArgCount('database.goOnline', 0, 0, arguments.length); + this.checkDeleted_('goOnline'); + this.repo_.resume(); + }; + Database.ServerValue = { + TIMESTAMP: { + '.sv': 'timestamp' + } + }; + return Database; +}()); +var DatabaseInternals = /** @class */ (function () { + /** @param {!Database} database */ + function DatabaseInternals(database) { + this.database = database; + } + /** @return {Promise} */ + DatabaseInternals.prototype.delete = function () { + return tslib.__awaiter(this, void 0, void 0, function () { + return tslib.__generator(this, function (_a) { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + this.database.checkDeleted_('delete'); + // eslint-disable-next-line @typescript-eslint/no-explicit-any + RepoManager.getInstance().deleteRepo(this.database.repo_); + // eslint-disable-next-line @typescript-eslint/no-explicit-any + this.database.repo_ = null; + // eslint-disable-next-line @typescript-eslint/no-explicit-any + this.database.root_ = null; + this.database.INTERNAL = null; + this.database = null; + return [2 /*return*/]; + }); + }); + }; + return DatabaseInternals; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * INTERNAL methods for internal-use only (tests, etc.). + * + * Customers shouldn't use these or else should be aware that they could break at any time. + * + * @const + */ +var forceLongPolling = function () { + WebSocketConnection.forceDisallow(); + BrowserPollConnection.forceAllow(); +}; +var forceWebSockets = function () { + BrowserPollConnection.forceDisallow(); +}; +/* Used by App Manager */ +var isWebSocketsAvailable = function () { + return WebSocketConnection['isAvailable'](); +}; +var setSecurityDebugCallback = function (ref, callback) { + // eslint-disable-next-line @typescript-eslint/no-explicit-any + ref.repo.persistentConnection_.securityDebugCallback_ = callback; +}; +var stats = function (ref, showDelta) { + ref.repo.stats(showDelta); +}; +var statsIncrementCounter = function (ref, metric) { + ref.repo.statsIncrementCounter(metric); +}; +var dataUpdateCount = function (ref) { + return ref.repo.dataUpdateCount; +}; +var interceptServerData = function (ref, callback) { + return ref.repo.interceptServerData_(callback); +}; + +var INTERNAL = /*#__PURE__*/Object.freeze({ + __proto__: null, + forceLongPolling: forceLongPolling, + forceWebSockets: forceWebSockets, + isWebSocketsAvailable: isWebSocketsAvailable, + setSecurityDebugCallback: setSecurityDebugCallback, + stats: stats, + statsIncrementCounter: statsIncrementCounter, + dataUpdateCount: dataUpdateCount, + interceptServerData: interceptServerData +}); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var DataConnection = PersistentConnection; +/** + * @param {!string} pathString + * @param {function(*)} onComplete + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +PersistentConnection.prototype.simpleListen = function (pathString, onComplete) { + this.sendRequest('q', { p: pathString }, onComplete); +}; +/** + * @param {*} data + * @param {function(*)} onEcho + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +PersistentConnection.prototype.echo = function (data, onEcho) { + this.sendRequest('echo', { d: data }, onEcho); +}; +// RealTimeConnection properties that we use in tests. +var RealTimeConnection = Connection; +/** + * @param {function(): string} newHash + * @return {function()} + */ +var hijackHash = function (newHash) { + var oldPut = PersistentConnection.prototype.put; + PersistentConnection.prototype.put = function (pathString, data, onComplete, hash) { + if (hash !== undefined) { + hash = newHash(); + } + oldPut.call(this, pathString, data, onComplete, hash); + }; + return function () { + PersistentConnection.prototype.put = oldPut; + }; +}; +/** + * @type {function(new:RepoInfo, !string, boolean, !string, boolean): undefined} + */ +var ConnectionTarget = RepoInfo; +/** + * @param {!Query} query + * @return {!string} + */ +var queryIdentifier = function (query) { + return query.queryIdentifier(); +}; +/** + * Forces the RepoManager to create Repos that use ReadonlyRestClient instead of PersistentConnection. + * + * @param {boolean} forceRestClient + */ +var forceRestClient = function (forceRestClient) { + RepoManager.getInstance().forceRestClient(forceRestClient); +}; + +var TEST_ACCESS = /*#__PURE__*/Object.freeze({ + __proto__: null, + DataConnection: DataConnection, + RealTimeConnection: RealTimeConnection, + hijackHash: hijackHash, + ConnectionTarget: ConnectionTarget, + queryIdentifier: queryIdentifier, + forceRestClient: forceRestClient +}); + +var name = "@firebase/database"; +var version = "0.5.21"; + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +setWebSocketImpl(fayeWebsocket.Client); +var ServerValue = Database.ServerValue; +/** + * A one off register function which returns a database based on the app and + * passed database URL. + * + * @param app A valid FirebaseApp-like object + * @param url A valid Firebase databaseURL + * @param version custom version e.g. firebase-admin version + */ +function initStandalone(app, url, version) { + /** + * This should allow the firebase-admin package to provide a custom version + * to the backend + */ + util.CONSTANTS.NODE_ADMIN = true; + setSDKVersion(version); + /** + * Create a 'auth-internal' component using firebase-admin-node's implementation + * that implements FirebaseAuthInternal. + * ComponentContainer('database-admin') is just a placeholder that doesn't perform + * any actual function. + */ + var authProvider = new component.Provider('auth-internal', new component.ComponentContainer('database-admin')); + authProvider.setComponent(new component.Component('auth-internal', + // firebase-admin-node's app.INTERNAL implements FirebaseAuthInternal interface + // eslint-disable-next-line @typescript-eslint/no-explicit-any + function () { return app.INTERNAL; }, "PRIVATE" /* PRIVATE */)); + return { + instance: RepoManager.getInstance().databaseFromApp(app, authProvider, url), + namespace: { + Reference: Reference, + Query: Query, + Database: Database, + DataSnapshot: DataSnapshot, + enableLogging: enableLogging, + INTERNAL: INTERNAL, + ServerValue: ServerValue, + TEST_ACCESS: TEST_ACCESS + } + }; +} +function registerDatabase(instance) { + // set SDK_VERSION + setSDKVersion(instance.SDK_VERSION); + // Register the Database Service with the 'firebase' namespace. + var namespace = instance.INTERNAL.registerComponent(new component.Component('database', function (container, url) { + /* Dependencies */ + // getImmediate for FirebaseApp will always succeed + var app = container.getProvider('app').getImmediate(); + var authProvider = container.getProvider('auth-internal'); + return RepoManager.getInstance().databaseFromApp(app, authProvider, url); + }, "PUBLIC" /* PUBLIC */) + .setServiceProps( + // firebase.database namespace properties + { + Reference: Reference, + Query: Query, + Database: Database, + DataSnapshot: DataSnapshot, + enableLogging: enableLogging, + INTERNAL: INTERNAL, + ServerValue: ServerValue, + TEST_ACCESS: TEST_ACCESS + }) + .setMultipleInstances(true)); + instance.registerVersion(name, version, 'node'); + if (util.isNodeSdk()) { + module.exports = Object.assign({}, namespace, { initStandalone: initStandalone }); + } +} +try { + // If @firebase/app is not present, skip registering database. + // It could happen when this package is used in firebase-admin which doesn't depend on @firebase/app. + // Previously firebase-admin depends on @firebase/app, which causes version conflict on + // @firebase/app when used together with the js sdk. More detail: + // https://github.com/firebase/firebase-js-sdk/issues/1696#issuecomment-501546596 + // eslint-disable-next-line import/no-extraneous-dependencies, @typescript-eslint/no-require-imports + var firebase = __webpack_require__(130).default; + registerDatabase(firebase); +} +catch (err) { + // catch and ignore 'MODULE_NOT_FOUND' error in firebase-admin context + // we can safely ignore this error because RTDB in firebase-admin works without @firebase/app + if (err.code !== 'MODULE_NOT_FOUND') { + throw err; + } +} + +exports.DataSnapshot = DataSnapshot; +exports.Database = Database; +exports.OnDisconnect = OnDisconnect; +exports.Query = Query; +exports.Reference = Reference; +exports.ServerValue = ServerValue; +exports.enableLogging = enableLogging; +exports.initStandalone = initStandalone; +exports.registerDatabase = registerDatabase; +//# sourceMappingURL=index.node.cjs.js.map + + +/***/ }), +/* 278 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var BigNumber = __webpack_require__(421); + +/* + json2.js + 2013-05-26 + + Public Domain. + + NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK. + + See http://www.JSON.org/js.html + + + This code should be minified before deployment. + See http://javascript.crockford.com/jsmin.html + + USE YOUR OWN COPY. IT IS EXTREMELY UNWISE TO LOAD CODE FROM SERVERS YOU DO + NOT CONTROL. + + + This file creates a global JSON object containing two methods: stringify + and parse. + + JSON.stringify(value, replacer, space) + value any JavaScript value, usually an object or array. + + replacer an optional parameter that determines how object + values are stringified for objects. It can be a + function or an array of strings. + + space an optional parameter that specifies the indentation + of nested structures. If it is omitted, the text will + be packed without extra whitespace. If it is a number, + it will specify the number of spaces to indent at each + level. If it is a string (such as '\t' or ' '), + it contains the characters used to indent at each level. + + This method produces a JSON text from a JavaScript value. + + When an object value is found, if the object contains a toJSON + method, its toJSON method will be called and the result will be + stringified. A toJSON method does not serialize: it returns the + value represented by the name/value pair that should be serialized, + or undefined if nothing should be serialized. The toJSON method + will be passed the key associated with the value, and this will be + bound to the value + + For example, this would serialize Dates as ISO strings. + + Date.prototype.toJSON = function (key) { + function f(n) { + // Format integers to have at least two digits. + return n < 10 ? '0' + n : n; + } + + return this.getUTCFullYear() + '-' + + f(this.getUTCMonth() + 1) + '-' + + f(this.getUTCDate()) + 'T' + + f(this.getUTCHours()) + ':' + + f(this.getUTCMinutes()) + ':' + + f(this.getUTCSeconds()) + 'Z'; + }; + + You can provide an optional replacer method. It will be passed the + key and value of each member, with this bound to the containing + object. The value that is returned from your method will be + serialized. If your method returns undefined, then the member will + be excluded from the serialization. + + If the replacer parameter is an array of strings, then it will be + used to select the members to be serialized. It filters the results + such that only members with keys listed in the replacer array are + stringified. + + Values that do not have JSON representations, such as undefined or + functions, will not be serialized. Such values in objects will be + dropped; in arrays they will be replaced with null. You can use + a replacer function to replace those with JSON values. + JSON.stringify(undefined) returns undefined. + + The optional space parameter produces a stringification of the + value that is filled with line breaks and indentation to make it + easier to read. + + If the space parameter is a non-empty string, then that string will + be used for indentation. If the space parameter is a number, then + the indentation will be that many spaces. + + Example: + + text = JSON.stringify(['e', {pluribus: 'unum'}]); + // text is '["e",{"pluribus":"unum"}]' + + + text = JSON.stringify(['e', {pluribus: 'unum'}], null, '\t'); + // text is '[\n\t"e",\n\t{\n\t\t"pluribus": "unum"\n\t}\n]' + + text = JSON.stringify([new Date()], function (key, value) { + return this[key] instanceof Date ? + 'Date(' + this[key] + ')' : value; + }); + // text is '["Date(---current time---)"]' + + + JSON.parse(text, reviver) + This method parses a JSON text to produce an object or array. + It can throw a SyntaxError exception. + + The optional reviver parameter is a function that can filter and + transform the results. It receives each of the keys and values, + and its return value is used instead of the original value. + If it returns what it received, then the structure is not modified. + If it returns undefined then the member is deleted. + + Example: + + // Parse the text. Values that look like ISO date strings will + // be converted to Date objects. + + myData = JSON.parse(text, function (key, value) { + var a; + if (typeof value === 'string') { + a = +/^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}(?:\.\d*)?)Z$/.exec(value); + if (a) { + return new Date(Date.UTC(+a[1], +a[2] - 1, +a[3], +a[4], + +a[5], +a[6])); + } + } + return value; + }); + + myData = JSON.parse('["Date(09/09/2001)"]', function (key, value) { + var d; + if (typeof value === 'string' && + value.slice(0, 5) === 'Date(' && + value.slice(-1) === ')') { + d = new Date(value.slice(5, -1)); + if (d) { + return d; + } + } + return value; + }); + + + This is a reference implementation. You are free to copy, modify, or + redistribute. +*/ + +/*jslint evil: true, regexp: true */ + +/*members "", "\b", "\t", "\n", "\f", "\r", "\"", JSON, "\\", apply, + call, charCodeAt, getUTCDate, getUTCFullYear, getUTCHours, + getUTCMinutes, getUTCMonth, getUTCSeconds, hasOwnProperty, join, + lastIndex, length, parse, prototype, push, replace, slice, stringify, + test, toJSON, toString, valueOf +*/ + + +// Create a JSON object only if one does not already exist. We create the +// methods in a closure to avoid creating global variables. + +var JSON = module.exports; + +(function () { + 'use strict'; + + function f(n) { + // Format integers to have at least two digits. + return n < 10 ? '0' + n : n; + } + + var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g, + escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g, + gap, + indent, + meta = { // table of character substitutions + '\b': '\\b', + '\t': '\\t', + '\n': '\\n', + '\f': '\\f', + '\r': '\\r', + '"' : '\\"', + '\\': '\\\\' + }, + rep; + + + function quote(string) { + +// If the string contains no control characters, no quote characters, and no +// backslash characters, then we can safely slap some quotes around it. +// Otherwise we must also replace the offending characters with safe escape +// sequences. + + escapable.lastIndex = 0; + return escapable.test(string) ? '"' + string.replace(escapable, function (a) { + var c = meta[a]; + return typeof c === 'string' + ? c + : '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4); + }) + '"' : '"' + string + '"'; + } + + + function str(key, holder) { + +// Produce a string from holder[key]. + + var i, // The loop counter. + k, // The member key. + v, // The member value. + length, + mind = gap, + partial, + value = holder[key], + isBigNumber = value != null && (value instanceof BigNumber || BigNumber.isBigNumber(value)); + +// If the value has a toJSON method, call it to obtain a replacement value. + + if (value && typeof value === 'object' && + typeof value.toJSON === 'function') { + value = value.toJSON(key); + } + +// If we were called with a replacer function, then call the replacer to +// obtain a replacement value. + + if (typeof rep === 'function') { + value = rep.call(holder, key, value); + } + +// What happens next depends on the value's type. + + switch (typeof value) { + case 'string': + if (isBigNumber) { + return value; + } else { + return quote(value); + } + + case 'number': + +// JSON numbers must be finite. Encode non-finite numbers as null. + + return isFinite(value) ? String(value) : 'null'; + + case 'boolean': + case 'null': + +// If the value is a boolean or null, convert it to a string. Note: +// typeof null does not produce 'null'. The case is included here in +// the remote chance that this gets fixed someday. + + return String(value); + +// If the type is 'object', we might be dealing with an object or an array or +// null. + + case 'object': + +// Due to a specification blunder in ECMAScript, typeof null is 'object', +// so watch out for that case. + + if (!value) { + return 'null'; + } + +// Make an array to hold the partial results of stringifying this object value. + + gap += indent; + partial = []; + +// Is the value an array? + + if (Object.prototype.toString.apply(value) === '[object Array]') { + +// The value is an array. Stringify every element. Use null as a placeholder +// for non-JSON values. + + length = value.length; + for (i = 0; i < length; i += 1) { + partial[i] = str(i, value) || 'null'; + } + +// Join all of the elements together, separated with commas, and wrap them in +// brackets. + + v = partial.length === 0 + ? '[]' + : gap + ? '[\n' + gap + partial.join(',\n' + gap) + '\n' + mind + ']' + : '[' + partial.join(',') + ']'; + gap = mind; + return v; + } + +// If the replacer is an array, use it to select the members to be stringified. + + if (rep && typeof rep === 'object') { + length = rep.length; + for (i = 0; i < length; i += 1) { + if (typeof rep[i] === 'string') { + k = rep[i]; + v = str(k, value); + if (v) { + partial.push(quote(k) + (gap ? ': ' : ':') + v); + } + } + } + } else { + +// Otherwise, iterate through all of the keys in the object. + + Object.keys(value).forEach(function(k) { + var v = str(k, value); + if (v) { + partial.push(quote(k) + (gap ? ': ' : ':') + v); + } + }); + } + +// Join all of the member texts together, separated with commas, +// and wrap them in braces. + + v = partial.length === 0 + ? '{}' + : gap + ? '{\n' + gap + partial.join(',\n' + gap) + '\n' + mind + '}' + : '{' + partial.join(',') + '}'; + gap = mind; + return v; + } + } + +// If the JSON object does not yet have a stringify method, give it one. + + if (typeof JSON.stringify !== 'function') { + JSON.stringify = function (value, replacer, space) { + +// The stringify method takes a value and an optional replacer, and an optional +// space parameter, and returns a JSON text. The replacer can be a function +// that can replace values, or an array of strings that will select the keys. +// A default replacer method can be provided. Use of the space parameter can +// produce text that is more easily readable. + + var i; + gap = ''; + indent = ''; + +// If the space parameter is a number, make an indent string containing that +// many spaces. + + if (typeof space === 'number') { + for (i = 0; i < space; i += 1) { + indent += ' '; + } + +// If the space parameter is a string, it will be used as the indent string. + + } else if (typeof space === 'string') { + indent = space; + } + +// If there is a replacer, it must be a function or an array. +// Otherwise, throw an error. + + rep = replacer; + if (replacer && typeof replacer !== 'function' && + (typeof replacer !== 'object' || + typeof replacer.length !== 'number')) { + throw new Error('JSON.stringify'); + } + +// Make a fake root object containing our value under the key of ''. +// Return the result of stringifying the value. + + return str('', {'': value}); + }; + } +}()); + + +/***/ }), +/* 279 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = encoder; + +var Enum = __webpack_require__(802), + types = __webpack_require__(667), + util = __webpack_require__(515); + +/** + * Generates a partial message type encoder. + * @param {Codegen} gen Codegen instance + * @param {Field} field Reflected field + * @param {number} fieldIndex Field index + * @param {string} ref Variable reference + * @returns {Codegen} Codegen instance + * @ignore + */ +function genTypePartial(gen, field, fieldIndex, ref) { + return field.resolvedType.group + ? gen("types[%i].encode(%s,w.uint32(%i)).uint32(%i)", fieldIndex, ref, (field.id << 3 | 3) >>> 0, (field.id << 3 | 4) >>> 0) + : gen("types[%i].encode(%s,w.uint32(%i).fork()).ldelim()", fieldIndex, ref, (field.id << 3 | 2) >>> 0); +} + +/** + * Generates an encoder specific to the specified message type. + * @param {Type} mtype Message type + * @returns {Codegen} Codegen instance + */ +function encoder(mtype) { + /* eslint-disable no-unexpected-multiline, block-scoped-var, no-redeclare */ + var gen = util.codegen(["m", "w"], mtype.name + "$encode") + ("if(!w)") + ("w=Writer.create()"); + + var i, ref; + + // "when a message is serialized its known fields should be written sequentially by field number" + var fields = /* initializes */ mtype.fieldsArray.slice().sort(util.compareFieldsById); + + for (var i = 0; i < fields.length; ++i) { + var field = fields[i].resolve(), + index = mtype._fieldsArray.indexOf(field), + type = field.resolvedType instanceof Enum ? "int32" : field.type, + wireType = types.basic[type]; + ref = "m" + util.safeProp(field.name); + + // Map fields + if (field.map) { + gen + ("if(%s!=null&&m.hasOwnProperty(%j)){", ref, field.name) // !== undefined && !== null + ("for(var ks=Object.keys(%s),i=0;i>> 0, 8 | types.mapKey[field.keyType], field.keyType); + if (wireType === undefined) gen + ("types[%i].encode(%s[ks[i]],w.uint32(18).fork()).ldelim().ldelim()", index, ref); // can't be groups + else gen + (".uint32(%i).%s(%s[ks[i]]).ldelim()", 16 | wireType, type, ref); + gen + ("}") + ("}"); + + // Repeated fields + } else if (field.repeated) { gen + ("if(%s!=null&&%s.length){", ref, ref); // !== undefined && !== null + + // Packed repeated + if (field.packed && types.packed[type] !== undefined) { gen + + ("w.uint32(%i).fork()", (field.id << 3 | 2) >>> 0) + ("for(var i=0;i<%s.length;++i)", ref) + ("w.%s(%s[i])", type, ref) + ("w.ldelim()"); + + // Non-packed + } else { gen + + ("for(var i=0;i<%s.length;++i)", ref); + if (wireType === undefined) + genTypePartial(gen, field, index, ref + "[i]"); + else gen + ("w.uint32(%i).%s(%s[i])", (field.id << 3 | wireType) >>> 0, type, ref); + + } gen + ("}"); + + // Non-repeated + } else { + if (field.optional) gen + ("if(%s!=null&&m.hasOwnProperty(%j))", ref, field.name); // !== undefined && !== null + + if (wireType === undefined) + genTypePartial(gen, field, index, ref); + else gen + ("w.uint32(%i).%s(%s)", (field.id << 3 | wireType) >>> 0, type, ref); + + } + } + + return gen + ("return w"); + /* eslint-enable no-unexpected-multiline, block-scoped-var, no-redeclare */ +} + +/***/ }), +/* 280 */ +/***/ (function(module, exports) { + +exports = module.exports = SemVer + +var debug +/* istanbul ignore next */ +if (typeof process === 'object' && + process.env && + process.env.NODE_DEBUG && + /\bsemver\b/i.test(process.env.NODE_DEBUG)) { + debug = function () { + var args = Array.prototype.slice.call(arguments, 0) + args.unshift('SEMVER') + console.log.apply(console, args) + } +} else { + debug = function () {} +} + +// Note: this is the semver.org version of the spec that it implements +// Not necessarily the package version of this code. +exports.SEMVER_SPEC_VERSION = '2.0.0' + +var MAX_LENGTH = 256 +var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || + /* istanbul ignore next */ 9007199254740991 + +// Max safe segment length for coercion. +var MAX_SAFE_COMPONENT_LENGTH = 16 + +// The actual regexps go on exports.re +var re = exports.re = [] +var src = exports.src = [] +var R = 0 + +// The following Regular Expressions can be used for tokenizing, +// validating, and parsing SemVer version strings. + +// ## Numeric Identifier +// A single `0`, or a non-zero digit followed by zero or more digits. + +var NUMERICIDENTIFIER = R++ +src[NUMERICIDENTIFIER] = '0|[1-9]\\d*' +var NUMERICIDENTIFIERLOOSE = R++ +src[NUMERICIDENTIFIERLOOSE] = '[0-9]+' + +// ## Non-numeric Identifier +// Zero or more digits, followed by a letter or hyphen, and then zero or +// more letters, digits, or hyphens. + +var NONNUMERICIDENTIFIER = R++ +src[NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*' + +// ## Main Version +// Three dot-separated numeric identifiers. + +var MAINVERSION = R++ +src[MAINVERSION] = '(' + src[NUMERICIDENTIFIER] + ')\\.' + + '(' + src[NUMERICIDENTIFIER] + ')\\.' + + '(' + src[NUMERICIDENTIFIER] + ')' + +var MAINVERSIONLOOSE = R++ +src[MAINVERSIONLOOSE] = '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + + '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + + '(' + src[NUMERICIDENTIFIERLOOSE] + ')' + +// ## Pre-release Version Identifier +// A numeric identifier, or a non-numeric identifier. + +var PRERELEASEIDENTIFIER = R++ +src[PRERELEASEIDENTIFIER] = '(?:' + src[NUMERICIDENTIFIER] + + '|' + src[NONNUMERICIDENTIFIER] + ')' + +var PRERELEASEIDENTIFIERLOOSE = R++ +src[PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[NUMERICIDENTIFIERLOOSE] + + '|' + src[NONNUMERICIDENTIFIER] + ')' + +// ## Pre-release Version +// Hyphen, followed by one or more dot-separated pre-release version +// identifiers. + +var PRERELEASE = R++ +src[PRERELEASE] = '(?:-(' + src[PRERELEASEIDENTIFIER] + + '(?:\\.' + src[PRERELEASEIDENTIFIER] + ')*))' + +var PRERELEASELOOSE = R++ +src[PRERELEASELOOSE] = '(?:-?(' + src[PRERELEASEIDENTIFIERLOOSE] + + '(?:\\.' + src[PRERELEASEIDENTIFIERLOOSE] + ')*))' + +// ## Build Metadata Identifier +// Any combination of digits, letters, or hyphens. + +var BUILDIDENTIFIER = R++ +src[BUILDIDENTIFIER] = '[0-9A-Za-z-]+' + +// ## Build Metadata +// Plus sign, followed by one or more period-separated build metadata +// identifiers. + +var BUILD = R++ +src[BUILD] = '(?:\\+(' + src[BUILDIDENTIFIER] + + '(?:\\.' + src[BUILDIDENTIFIER] + ')*))' + +// ## Full Version String +// A main version, followed optionally by a pre-release version and +// build metadata. + +// Note that the only major, minor, patch, and pre-release sections of +// the version string are capturing groups. The build metadata is not a +// capturing group, because it should not ever be used in version +// comparison. + +var FULL = R++ +var FULLPLAIN = 'v?' + src[MAINVERSION] + + src[PRERELEASE] + '?' + + src[BUILD] + '?' + +src[FULL] = '^' + FULLPLAIN + '$' + +// like full, but allows v1.2.3 and =1.2.3, which people do sometimes. +// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty +// common in the npm registry. +var LOOSEPLAIN = '[v=\\s]*' + src[MAINVERSIONLOOSE] + + src[PRERELEASELOOSE] + '?' + + src[BUILD] + '?' + +var LOOSE = R++ +src[LOOSE] = '^' + LOOSEPLAIN + '$' + +var GTLT = R++ +src[GTLT] = '((?:<|>)?=?)' + +// Something like "2.*" or "1.2.x". +// Note that "x.x" is a valid xRange identifer, meaning "any version" +// Only the first item is strictly required. +var XRANGEIDENTIFIERLOOSE = R++ +src[XRANGEIDENTIFIERLOOSE] = src[NUMERICIDENTIFIERLOOSE] + '|x|X|\\*' +var XRANGEIDENTIFIER = R++ +src[XRANGEIDENTIFIER] = src[NUMERICIDENTIFIER] + '|x|X|\\*' + +var XRANGEPLAIN = R++ +src[XRANGEPLAIN] = '[v=\\s]*(' + src[XRANGEIDENTIFIER] + ')' + + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + + '(?:' + src[PRERELEASE] + ')?' + + src[BUILD] + '?' + + ')?)?' + +var XRANGEPLAINLOOSE = R++ +src[XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[XRANGEIDENTIFIERLOOSE] + ')' + + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + + '(?:' + src[PRERELEASELOOSE] + ')?' + + src[BUILD] + '?' + + ')?)?' + +var XRANGE = R++ +src[XRANGE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAIN] + '$' +var XRANGELOOSE = R++ +src[XRANGELOOSE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAINLOOSE] + '$' + +// Coercion. +// Extract anything that could conceivably be a part of a valid semver +var COERCE = R++ +src[COERCE] = '(?:^|[^\\d])' + + '(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '})' + + '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' + + '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' + + '(?:$|[^\\d])' + +// Tilde ranges. +// Meaning is "reasonably at or greater than" +var LONETILDE = R++ +src[LONETILDE] = '(?:~>?)' + +var TILDETRIM = R++ +src[TILDETRIM] = '(\\s*)' + src[LONETILDE] + '\\s+' +re[TILDETRIM] = new RegExp(src[TILDETRIM], 'g') +var tildeTrimReplace = '$1~' + +var TILDE = R++ +src[TILDE] = '^' + src[LONETILDE] + src[XRANGEPLAIN] + '$' +var TILDELOOSE = R++ +src[TILDELOOSE] = '^' + src[LONETILDE] + src[XRANGEPLAINLOOSE] + '$' + +// Caret ranges. +// Meaning is "at least and backwards compatible with" +var LONECARET = R++ +src[LONECARET] = '(?:\\^)' + +var CARETTRIM = R++ +src[CARETTRIM] = '(\\s*)' + src[LONECARET] + '\\s+' +re[CARETTRIM] = new RegExp(src[CARETTRIM], 'g') +var caretTrimReplace = '$1^' + +var CARET = R++ +src[CARET] = '^' + src[LONECARET] + src[XRANGEPLAIN] + '$' +var CARETLOOSE = R++ +src[CARETLOOSE] = '^' + src[LONECARET] + src[XRANGEPLAINLOOSE] + '$' + +// A simple gt/lt/eq thing, or just "" to indicate "any version" +var COMPARATORLOOSE = R++ +src[COMPARATORLOOSE] = '^' + src[GTLT] + '\\s*(' + LOOSEPLAIN + ')$|^$' +var COMPARATOR = R++ +src[COMPARATOR] = '^' + src[GTLT] + '\\s*(' + FULLPLAIN + ')$|^$' + +// An expression to strip any whitespace between the gtlt and the thing +// it modifies, so that `> 1.2.3` ==> `>1.2.3` +var COMPARATORTRIM = R++ +src[COMPARATORTRIM] = '(\\s*)' + src[GTLT] + + '\\s*(' + LOOSEPLAIN + '|' + src[XRANGEPLAIN] + ')' + +// this one has to use the /g flag +re[COMPARATORTRIM] = new RegExp(src[COMPARATORTRIM], 'g') +var comparatorTrimReplace = '$1$2$3' + +// Something like `1.2.3 - 1.2.4` +// Note that these all use the loose form, because they'll be +// checked against either the strict or loose comparator form +// later. +var HYPHENRANGE = R++ +src[HYPHENRANGE] = '^\\s*(' + src[XRANGEPLAIN] + ')' + + '\\s+-\\s+' + + '(' + src[XRANGEPLAIN] + ')' + + '\\s*$' + +var HYPHENRANGELOOSE = R++ +src[HYPHENRANGELOOSE] = '^\\s*(' + src[XRANGEPLAINLOOSE] + ')' + + '\\s+-\\s+' + + '(' + src[XRANGEPLAINLOOSE] + ')' + + '\\s*$' + +// Star ranges basically just allow anything at all. +var STAR = R++ +src[STAR] = '(<|>)?=?\\s*\\*' + +// Compile to actual regexp objects. +// All are flag-free, unless they were created above with a flag. +for (var i = 0; i < R; i++) { + debug(i, src[i]) + if (!re[i]) { + re[i] = new RegExp(src[i]) + } +} + +exports.parse = parse +function parse (version, options) { + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + + if (version instanceof SemVer) { + return version + } + + if (typeof version !== 'string') { + return null + } + + if (version.length > MAX_LENGTH) { + return null + } + + var r = options.loose ? re[LOOSE] : re[FULL] + if (!r.test(version)) { + return null + } + + try { + return new SemVer(version, options) + } catch (er) { + return null + } +} + +exports.valid = valid +function valid (version, options) { + var v = parse(version, options) + return v ? v.version : null +} + +exports.clean = clean +function clean (version, options) { + var s = parse(version.trim().replace(/^[=v]+/, ''), options) + return s ? s.version : null +} + +exports.SemVer = SemVer + +function SemVer (version, options) { + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + if (version instanceof SemVer) { + if (version.loose === options.loose) { + return version + } else { + version = version.version + } + } else if (typeof version !== 'string') { + throw new TypeError('Invalid Version: ' + version) + } + + if (version.length > MAX_LENGTH) { + throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters') + } + + if (!(this instanceof SemVer)) { + return new SemVer(version, options) + } + + debug('SemVer', version, options) + this.options = options + this.loose = !!options.loose + + var m = version.trim().match(options.loose ? re[LOOSE] : re[FULL]) + + if (!m) { + throw new TypeError('Invalid Version: ' + version) + } + + this.raw = version + + // these are actually numbers + this.major = +m[1] + this.minor = +m[2] + this.patch = +m[3] + + if (this.major > MAX_SAFE_INTEGER || this.major < 0) { + throw new TypeError('Invalid major version') + } + + if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) { + throw new TypeError('Invalid minor version') + } + + if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) { + throw new TypeError('Invalid patch version') + } + + // numberify any prerelease numeric ids + if (!m[4]) { + this.prerelease = [] + } else { + this.prerelease = m[4].split('.').map(function (id) { + if (/^[0-9]+$/.test(id)) { + var num = +id + if (num >= 0 && num < MAX_SAFE_INTEGER) { + return num + } + } + return id + }) + } + + this.build = m[5] ? m[5].split('.') : [] + this.format() +} + +SemVer.prototype.format = function () { + this.version = this.major + '.' + this.minor + '.' + this.patch + if (this.prerelease.length) { + this.version += '-' + this.prerelease.join('.') + } + return this.version +} + +SemVer.prototype.toString = function () { + return this.version +} + +SemVer.prototype.compare = function (other) { + debug('SemVer.compare', this.version, this.options, other) + if (!(other instanceof SemVer)) { + other = new SemVer(other, this.options) + } + + return this.compareMain(other) || this.comparePre(other) +} + +SemVer.prototype.compareMain = function (other) { + if (!(other instanceof SemVer)) { + other = new SemVer(other, this.options) + } + + return compareIdentifiers(this.major, other.major) || + compareIdentifiers(this.minor, other.minor) || + compareIdentifiers(this.patch, other.patch) +} + +SemVer.prototype.comparePre = function (other) { + if (!(other instanceof SemVer)) { + other = new SemVer(other, this.options) + } + + // NOT having a prerelease is > having one + if (this.prerelease.length && !other.prerelease.length) { + return -1 + } else if (!this.prerelease.length && other.prerelease.length) { + return 1 + } else if (!this.prerelease.length && !other.prerelease.length) { + return 0 + } + + var i = 0 + do { + var a = this.prerelease[i] + var b = other.prerelease[i] + debug('prerelease compare', i, a, b) + if (a === undefined && b === undefined) { + return 0 + } else if (b === undefined) { + return 1 + } else if (a === undefined) { + return -1 + } else if (a === b) { + continue + } else { + return compareIdentifiers(a, b) + } + } while (++i) +} + +// preminor will bump the version up to the next minor release, and immediately +// down to pre-release. premajor and prepatch work the same way. +SemVer.prototype.inc = function (release, identifier) { + switch (release) { + case 'premajor': + this.prerelease.length = 0 + this.patch = 0 + this.minor = 0 + this.major++ + this.inc('pre', identifier) + break + case 'preminor': + this.prerelease.length = 0 + this.patch = 0 + this.minor++ + this.inc('pre', identifier) + break + case 'prepatch': + // If this is already a prerelease, it will bump to the next version + // drop any prereleases that might already exist, since they are not + // relevant at this point. + this.prerelease.length = 0 + this.inc('patch', identifier) + this.inc('pre', identifier) + break + // If the input is a non-prerelease version, this acts the same as + // prepatch. + case 'prerelease': + if (this.prerelease.length === 0) { + this.inc('patch', identifier) + } + this.inc('pre', identifier) + break + + case 'major': + // If this is a pre-major version, bump up to the same major version. + // Otherwise increment major. + // 1.0.0-5 bumps to 1.0.0 + // 1.1.0 bumps to 2.0.0 + if (this.minor !== 0 || + this.patch !== 0 || + this.prerelease.length === 0) { + this.major++ + } + this.minor = 0 + this.patch = 0 + this.prerelease = [] + break + case 'minor': + // If this is a pre-minor version, bump up to the same minor version. + // Otherwise increment minor. + // 1.2.0-5 bumps to 1.2.0 + // 1.2.1 bumps to 1.3.0 + if (this.patch !== 0 || this.prerelease.length === 0) { + this.minor++ + } + this.patch = 0 + this.prerelease = [] + break + case 'patch': + // If this is not a pre-release version, it will increment the patch. + // If it is a pre-release it will bump up to the same patch version. + // 1.2.0-5 patches to 1.2.0 + // 1.2.0 patches to 1.2.1 + if (this.prerelease.length === 0) { + this.patch++ + } + this.prerelease = [] + break + // This probably shouldn't be used publicly. + // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction. + case 'pre': + if (this.prerelease.length === 0) { + this.prerelease = [0] + } else { + var i = this.prerelease.length + while (--i >= 0) { + if (typeof this.prerelease[i] === 'number') { + this.prerelease[i]++ + i = -2 + } + } + if (i === -1) { + // didn't increment anything + this.prerelease.push(0) + } + } + if (identifier) { + // 1.2.0-beta.1 bumps to 1.2.0-beta.2, + // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0 + if (this.prerelease[0] === identifier) { + if (isNaN(this.prerelease[1])) { + this.prerelease = [identifier, 0] + } + } else { + this.prerelease = [identifier, 0] + } + } + break + + default: + throw new Error('invalid increment argument: ' + release) + } + this.format() + this.raw = this.version + return this +} + +exports.inc = inc +function inc (version, release, loose, identifier) { + if (typeof (loose) === 'string') { + identifier = loose + loose = undefined + } + + try { + return new SemVer(version, loose).inc(release, identifier).version + } catch (er) { + return null + } +} + +exports.diff = diff +function diff (version1, version2) { + if (eq(version1, version2)) { + return null + } else { + var v1 = parse(version1) + var v2 = parse(version2) + var prefix = '' + if (v1.prerelease.length || v2.prerelease.length) { + prefix = 'pre' + var defaultResult = 'prerelease' + } + for (var key in v1) { + if (key === 'major' || key === 'minor' || key === 'patch') { + if (v1[key] !== v2[key]) { + return prefix + key + } + } + } + return defaultResult // may be undefined + } +} + +exports.compareIdentifiers = compareIdentifiers + +var numeric = /^[0-9]+$/ +function compareIdentifiers (a, b) { + var anum = numeric.test(a) + var bnum = numeric.test(b) + + if (anum && bnum) { + a = +a + b = +b + } + + return a === b ? 0 + : (anum && !bnum) ? -1 + : (bnum && !anum) ? 1 + : a < b ? -1 + : 1 +} + +exports.rcompareIdentifiers = rcompareIdentifiers +function rcompareIdentifiers (a, b) { + return compareIdentifiers(b, a) +} + +exports.major = major +function major (a, loose) { + return new SemVer(a, loose).major +} + +exports.minor = minor +function minor (a, loose) { + return new SemVer(a, loose).minor +} + +exports.patch = patch +function patch (a, loose) { + return new SemVer(a, loose).patch +} + +exports.compare = compare +function compare (a, b, loose) { + return new SemVer(a, loose).compare(new SemVer(b, loose)) +} + +exports.compareLoose = compareLoose +function compareLoose (a, b) { + return compare(a, b, true) +} + +exports.rcompare = rcompare +function rcompare (a, b, loose) { + return compare(b, a, loose) +} + +exports.sort = sort +function sort (list, loose) { + return list.sort(function (a, b) { + return exports.compare(a, b, loose) + }) +} + +exports.rsort = rsort +function rsort (list, loose) { + return list.sort(function (a, b) { + return exports.rcompare(a, b, loose) + }) +} + +exports.gt = gt +function gt (a, b, loose) { + return compare(a, b, loose) > 0 +} + +exports.lt = lt +function lt (a, b, loose) { + return compare(a, b, loose) < 0 +} + +exports.eq = eq +function eq (a, b, loose) { + return compare(a, b, loose) === 0 +} + +exports.neq = neq +function neq (a, b, loose) { + return compare(a, b, loose) !== 0 +} + +exports.gte = gte +function gte (a, b, loose) { + return compare(a, b, loose) >= 0 +} + +exports.lte = lte +function lte (a, b, loose) { + return compare(a, b, loose) <= 0 +} + +exports.cmp = cmp +function cmp (a, op, b, loose) { + switch (op) { + case '===': + if (typeof a === 'object') + a = a.version + if (typeof b === 'object') + b = b.version + return a === b + + case '!==': + if (typeof a === 'object') + a = a.version + if (typeof b === 'object') + b = b.version + return a !== b + + case '': + case '=': + case '==': + return eq(a, b, loose) + + case '!=': + return neq(a, b, loose) + + case '>': + return gt(a, b, loose) + + case '>=': + return gte(a, b, loose) + + case '<': + return lt(a, b, loose) + + case '<=': + return lte(a, b, loose) + + default: + throw new TypeError('Invalid operator: ' + op) + } +} + +exports.Comparator = Comparator +function Comparator (comp, options) { + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + + if (comp instanceof Comparator) { + if (comp.loose === !!options.loose) { + return comp + } else { + comp = comp.value + } + } + + if (!(this instanceof Comparator)) { + return new Comparator(comp, options) + } + + debug('comparator', comp, options) + this.options = options + this.loose = !!options.loose + this.parse(comp) + + if (this.semver === ANY) { + this.value = '' + } else { + this.value = this.operator + this.semver.version + } + + debug('comp', this) +} + +var ANY = {} +Comparator.prototype.parse = function (comp) { + var r = this.options.loose ? re[COMPARATORLOOSE] : re[COMPARATOR] + var m = comp.match(r) + + if (!m) { + throw new TypeError('Invalid comparator: ' + comp) + } + + this.operator = m[1] + if (this.operator === '=') { + this.operator = '' + } + + // if it literally is just '>' or '' then allow anything. + if (!m[2]) { + this.semver = ANY + } else { + this.semver = new SemVer(m[2], this.options.loose) + } +} + +Comparator.prototype.toString = function () { + return this.value +} + +Comparator.prototype.test = function (version) { + debug('Comparator.test', version, this.options.loose) + + if (this.semver === ANY) { + return true + } + + if (typeof version === 'string') { + version = new SemVer(version, this.options) + } + + return cmp(version, this.operator, this.semver, this.options) +} + +Comparator.prototype.intersects = function (comp, options) { + if (!(comp instanceof Comparator)) { + throw new TypeError('a Comparator is required') + } + + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + + var rangeTmp + + if (this.operator === '') { + rangeTmp = new Range(comp.value, options) + return satisfies(this.value, rangeTmp, options) + } else if (comp.operator === '') { + rangeTmp = new Range(this.value, options) + return satisfies(comp.semver, rangeTmp, options) + } + + var sameDirectionIncreasing = + (this.operator === '>=' || this.operator === '>') && + (comp.operator === '>=' || comp.operator === '>') + var sameDirectionDecreasing = + (this.operator === '<=' || this.operator === '<') && + (comp.operator === '<=' || comp.operator === '<') + var sameSemVer = this.semver.version === comp.semver.version + var differentDirectionsInclusive = + (this.operator === '>=' || this.operator === '<=') && + (comp.operator === '>=' || comp.operator === '<=') + var oppositeDirectionsLessThan = + cmp(this.semver, '<', comp.semver, options) && + ((this.operator === '>=' || this.operator === '>') && + (comp.operator === '<=' || comp.operator === '<')) + var oppositeDirectionsGreaterThan = + cmp(this.semver, '>', comp.semver, options) && + ((this.operator === '<=' || this.operator === '<') && + (comp.operator === '>=' || comp.operator === '>')) + + return sameDirectionIncreasing || sameDirectionDecreasing || + (sameSemVer && differentDirectionsInclusive) || + oppositeDirectionsLessThan || oppositeDirectionsGreaterThan +} + +exports.Range = Range +function Range (range, options) { + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + + if (range instanceof Range) { + if (range.loose === !!options.loose && + range.includePrerelease === !!options.includePrerelease) { + return range + } else { + return new Range(range.raw, options) + } + } + + if (range instanceof Comparator) { + return new Range(range.value, options) + } + + if (!(this instanceof Range)) { + return new Range(range, options) + } + + this.options = options + this.loose = !!options.loose + this.includePrerelease = !!options.includePrerelease + + // First, split based on boolean or || + this.raw = range + this.set = range.split(/\s*\|\|\s*/).map(function (range) { + return this.parseRange(range.trim()) + }, this).filter(function (c) { + // throw out any that are not relevant for whatever reason + return c.length + }) + + if (!this.set.length) { + throw new TypeError('Invalid SemVer Range: ' + range) + } + + this.format() +} + +Range.prototype.format = function () { + this.range = this.set.map(function (comps) { + return comps.join(' ').trim() + }).join('||').trim() + return this.range +} + +Range.prototype.toString = function () { + return this.range +} + +Range.prototype.parseRange = function (range) { + var loose = this.options.loose + range = range.trim() + // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4` + var hr = loose ? re[HYPHENRANGELOOSE] : re[HYPHENRANGE] + range = range.replace(hr, hyphenReplace) + debug('hyphen replace', range) + // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5` + range = range.replace(re[COMPARATORTRIM], comparatorTrimReplace) + debug('comparator trim', range, re[COMPARATORTRIM]) + + // `~ 1.2.3` => `~1.2.3` + range = range.replace(re[TILDETRIM], tildeTrimReplace) + + // `^ 1.2.3` => `^1.2.3` + range = range.replace(re[CARETTRIM], caretTrimReplace) + + // normalize spaces + range = range.split(/\s+/).join(' ') + + // At this point, the range is completely trimmed and + // ready to be split into comparators. + + var compRe = loose ? re[COMPARATORLOOSE] : re[COMPARATOR] + var set = range.split(' ').map(function (comp) { + return parseComparator(comp, this.options) + }, this).join(' ').split(/\s+/) + if (this.options.loose) { + // in loose mode, throw out any that are not valid comparators + set = set.filter(function (comp) { + return !!comp.match(compRe) + }) + } + set = set.map(function (comp) { + return new Comparator(comp, this.options) + }, this) + + return set +} + +Range.prototype.intersects = function (range, options) { + if (!(range instanceof Range)) { + throw new TypeError('a Range is required') + } + + return this.set.some(function (thisComparators) { + return thisComparators.every(function (thisComparator) { + return range.set.some(function (rangeComparators) { + return rangeComparators.every(function (rangeComparator) { + return thisComparator.intersects(rangeComparator, options) + }) + }) + }) + }) +} + +// Mostly just for testing and legacy API reasons +exports.toComparators = toComparators +function toComparators (range, options) { + return new Range(range, options).set.map(function (comp) { + return comp.map(function (c) { + return c.value + }).join(' ').trim().split(' ') + }) +} + +// comprised of xranges, tildes, stars, and gtlt's at this point. +// already replaced the hyphen ranges +// turn into a set of JUST comparators. +function parseComparator (comp, options) { + debug('comp', comp, options) + comp = replaceCarets(comp, options) + debug('caret', comp) + comp = replaceTildes(comp, options) + debug('tildes', comp) + comp = replaceXRanges(comp, options) + debug('xrange', comp) + comp = replaceStars(comp, options) + debug('stars', comp) + return comp +} + +function isX (id) { + return !id || id.toLowerCase() === 'x' || id === '*' +} + +// ~, ~> --> * (any, kinda silly) +// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0 +// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0 +// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0 +// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0 +// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0 +function replaceTildes (comp, options) { + return comp.trim().split(/\s+/).map(function (comp) { + return replaceTilde(comp, options) + }).join(' ') +} + +function replaceTilde (comp, options) { + var r = options.loose ? re[TILDELOOSE] : re[TILDE] + return comp.replace(r, function (_, M, m, p, pr) { + debug('tilde', comp, _, M, m, p, pr) + var ret + + if (isX(M)) { + ret = '' + } else if (isX(m)) { + ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0' + } else if (isX(p)) { + // ~1.2 == >=1.2.0 <1.3.0 + ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0' + } else if (pr) { + debug('replaceTilde pr', pr) + ret = '>=' + M + '.' + m + '.' + p + '-' + pr + + ' <' + M + '.' + (+m + 1) + '.0' + } else { + // ~1.2.3 == >=1.2.3 <1.3.0 + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + (+m + 1) + '.0' + } + + debug('tilde return', ret) + return ret + }) +} + +// ^ --> * (any, kinda silly) +// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0 +// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0 +// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0 +// ^1.2.3 --> >=1.2.3 <2.0.0 +// ^1.2.0 --> >=1.2.0 <2.0.0 +function replaceCarets (comp, options) { + return comp.trim().split(/\s+/).map(function (comp) { + return replaceCaret(comp, options) + }).join(' ') +} + +function replaceCaret (comp, options) { + debug('caret', comp, options) + var r = options.loose ? re[CARETLOOSE] : re[CARET] + return comp.replace(r, function (_, M, m, p, pr) { + debug('caret', comp, _, M, m, p, pr) + var ret + + if (isX(M)) { + ret = '' + } else if (isX(m)) { + ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0' + } else if (isX(p)) { + if (M === '0') { + ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0' + } else { + ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0' + } + } else if (pr) { + debug('replaceCaret pr', pr) + if (M === '0') { + if (m === '0') { + ret = '>=' + M + '.' + m + '.' + p + '-' + pr + + ' <' + M + '.' + m + '.' + (+p + 1) + } else { + ret = '>=' + M + '.' + m + '.' + p + '-' + pr + + ' <' + M + '.' + (+m + 1) + '.0' + } + } else { + ret = '>=' + M + '.' + m + '.' + p + '-' + pr + + ' <' + (+M + 1) + '.0.0' + } + } else { + debug('no pr') + if (M === '0') { + if (m === '0') { + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + m + '.' + (+p + 1) + } else { + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + (+m + 1) + '.0' + } + } else { + ret = '>=' + M + '.' + m + '.' + p + + ' <' + (+M + 1) + '.0.0' + } + } + + debug('caret return', ret) + return ret + }) +} + +function replaceXRanges (comp, options) { + debug('replaceXRanges', comp, options) + return comp.split(/\s+/).map(function (comp) { + return replaceXRange(comp, options) + }).join(' ') +} + +function replaceXRange (comp, options) { + comp = comp.trim() + var r = options.loose ? re[XRANGELOOSE] : re[XRANGE] + return comp.replace(r, function (ret, gtlt, M, m, p, pr) { + debug('xRange', comp, ret, gtlt, M, m, p, pr) + var xM = isX(M) + var xm = xM || isX(m) + var xp = xm || isX(p) + var anyX = xp + + if (gtlt === '=' && anyX) { + gtlt = '' + } + + if (xM) { + if (gtlt === '>' || gtlt === '<') { + // nothing is allowed + ret = '<0.0.0' + } else { + // nothing is forbidden + ret = '*' + } + } else if (gtlt && anyX) { + // we know patch is an x, because we have any x at all. + // replace X with 0 + if (xm) { + m = 0 + } + p = 0 + + if (gtlt === '>') { + // >1 => >=2.0.0 + // >1.2 => >=1.3.0 + // >1.2.3 => >= 1.2.4 + gtlt = '>=' + if (xm) { + M = +M + 1 + m = 0 + p = 0 + } else { + m = +m + 1 + p = 0 + } + } else if (gtlt === '<=') { + // <=0.7.x is actually <0.8.0, since any 0.7.x should + // pass. Similarly, <=7.x is actually <8.0.0, etc. + gtlt = '<' + if (xm) { + M = +M + 1 + } else { + m = +m + 1 + } + } + + ret = gtlt + M + '.' + m + '.' + p + } else if (xm) { + ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0' + } else if (xp) { + ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0' + } + + debug('xRange return', ret) + + return ret + }) +} + +// Because * is AND-ed with everything else in the comparator, +// and '' means "any version", just remove the *s entirely. +function replaceStars (comp, options) { + debug('replaceStars', comp, options) + // Looseness is ignored here. star is always as loose as it gets! + return comp.trim().replace(re[STAR], '') +} + +// This function is passed to string.replace(re[HYPHENRANGE]) +// M, m, patch, prerelease, build +// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5 +// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do +// 1.2 - 3.4 => >=1.2.0 <3.5.0 +function hyphenReplace ($0, + from, fM, fm, fp, fpr, fb, + to, tM, tm, tp, tpr, tb) { + if (isX(fM)) { + from = '' + } else if (isX(fm)) { + from = '>=' + fM + '.0.0' + } else if (isX(fp)) { + from = '>=' + fM + '.' + fm + '.0' + } else { + from = '>=' + from + } + + if (isX(tM)) { + to = '' + } else if (isX(tm)) { + to = '<' + (+tM + 1) + '.0.0' + } else if (isX(tp)) { + to = '<' + tM + '.' + (+tm + 1) + '.0' + } else if (tpr) { + to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr + } else { + to = '<=' + to + } + + return (from + ' ' + to).trim() +} + +// if ANY of the sets match ALL of its comparators, then pass +Range.prototype.test = function (version) { + if (!version) { + return false + } + + if (typeof version === 'string') { + version = new SemVer(version, this.options) + } + + for (var i = 0; i < this.set.length; i++) { + if (testSet(this.set[i], version, this.options)) { + return true + } + } + return false +} + +function testSet (set, version, options) { + for (var i = 0; i < set.length; i++) { + if (!set[i].test(version)) { + return false + } + } + + if (version.prerelease.length && !options.includePrerelease) { + // Find the set of versions that are allowed to have prereleases + // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0 + // That should allow `1.2.3-pr.2` to pass. + // However, `1.2.4-alpha.notready` should NOT be allowed, + // even though it's within the range set by the comparators. + for (i = 0; i < set.length; i++) { + debug(set[i].semver) + if (set[i].semver === ANY) { + continue + } + + if (set[i].semver.prerelease.length > 0) { + var allowed = set[i].semver + if (allowed.major === version.major && + allowed.minor === version.minor && + allowed.patch === version.patch) { + return true + } + } + } + + // Version has a -pre, but it's not one of the ones we like. + return false + } + + return true +} + +exports.satisfies = satisfies +function satisfies (version, range, options) { + try { + range = new Range(range, options) + } catch (er) { + return false + } + return range.test(version) +} + +exports.maxSatisfying = maxSatisfying +function maxSatisfying (versions, range, options) { + var max = null + var maxSV = null + try { + var rangeObj = new Range(range, options) + } catch (er) { + return null + } + versions.forEach(function (v) { + if (rangeObj.test(v)) { + // satisfies(v, range, options) + if (!max || maxSV.compare(v) === -1) { + // compare(max, v, true) + max = v + maxSV = new SemVer(max, options) + } + } + }) + return max +} + +exports.minSatisfying = minSatisfying +function minSatisfying (versions, range, options) { + var min = null + var minSV = null + try { + var rangeObj = new Range(range, options) + } catch (er) { + return null + } + versions.forEach(function (v) { + if (rangeObj.test(v)) { + // satisfies(v, range, options) + if (!min || minSV.compare(v) === 1) { + // compare(min, v, true) + min = v + minSV = new SemVer(min, options) + } + } + }) + return min +} + +exports.minVersion = minVersion +function minVersion (range, loose) { + range = new Range(range, loose) + + var minver = new SemVer('0.0.0') + if (range.test(minver)) { + return minver + } + + minver = new SemVer('0.0.0-0') + if (range.test(minver)) { + return minver + } + + minver = null + for (var i = 0; i < range.set.length; ++i) { + var comparators = range.set[i] + + comparators.forEach(function (comparator) { + // Clone to avoid manipulating the comparator's semver object. + var compver = new SemVer(comparator.semver.version) + switch (comparator.operator) { + case '>': + if (compver.prerelease.length === 0) { + compver.patch++ + } else { + compver.prerelease.push(0) + } + compver.raw = compver.format() + /* fallthrough */ + case '': + case '>=': + if (!minver || gt(minver, compver)) { + minver = compver + } + break + case '<': + case '<=': + /* Ignore maximum versions */ + break + /* istanbul ignore next */ + default: + throw new Error('Unexpected operation: ' + comparator.operator) + } + }) + } + + if (minver && range.test(minver)) { + return minver + } + + return null +} + +exports.validRange = validRange +function validRange (range, options) { + try { + // Return '*' instead of '' so that truthiness works. + // This will throw if it's invalid anyway + return new Range(range, options).range || '*' + } catch (er) { + return null + } +} + +// Determine if version is less than all the versions possible in the range +exports.ltr = ltr +function ltr (version, range, options) { + return outside(version, range, '<', options) +} + +// Determine if version is greater than all the versions possible in the range. +exports.gtr = gtr +function gtr (version, range, options) { + return outside(version, range, '>', options) +} + +exports.outside = outside +function outside (version, range, hilo, options) { + version = new SemVer(version, options) + range = new Range(range, options) + + var gtfn, ltefn, ltfn, comp, ecomp + switch (hilo) { + case '>': + gtfn = gt + ltefn = lte + ltfn = lt + comp = '>' + ecomp = '>=' + break + case '<': + gtfn = lt + ltefn = gte + ltfn = gt + comp = '<' + ecomp = '<=' + break + default: + throw new TypeError('Must provide a hilo val of "<" or ">"') + } + + // If it satisifes the range it is not outside + if (satisfies(version, range, options)) { + return false + } + + // From now on, variable terms are as if we're in "gtr" mode. + // but note that everything is flipped for the "ltr" function. + + for (var i = 0; i < range.set.length; ++i) { + var comparators = range.set[i] + + var high = null + var low = null + + comparators.forEach(function (comparator) { + if (comparator.semver === ANY) { + comparator = new Comparator('>=0.0.0') + } + high = high || comparator + low = low || comparator + if (gtfn(comparator.semver, high.semver, options)) { + high = comparator + } else if (ltfn(comparator.semver, low.semver, options)) { + low = comparator + } + }) + + // If the edge version comparator has a operator then our version + // isn't outside it + if (high.operator === comp || high.operator === ecomp) { + return false + } + + // If the lowest version comparator has an operator and our version + // is less than it then it isn't higher than the range + if ((!low.operator || low.operator === comp) && + ltefn(version, low.semver)) { + return false + } else if (low.operator === ecomp && ltfn(version, low.semver)) { + return false + } + } + return true +} + +exports.prerelease = prerelease +function prerelease (version, options) { + var parsed = parse(version, options) + return (parsed && parsed.prerelease.length) ? parsed.prerelease : null +} + +exports.intersects = intersects +function intersects (r1, r2, options) { + r1 = new Range(r1, options) + r2 = new Range(r2, options) + return r1.intersects(r2) +} + +exports.coerce = coerce +function coerce (version) { + if (version instanceof SemVer) { + return version + } + + if (typeof version !== 'string') { + return null + } + + var match = version.match(re[COERCE]) + + if (match == null) { + return null + } + + return parse(match[1] + + '.' + (match[2] || '0') + + '.' + (match[3] || '0')) +} + + +/***/ }), +/* 281 */, +/* 282 */ +/***/ (function(module) { + +"use strict"; + + +const isStream = stream => + stream !== null && + typeof stream === 'object' && + typeof stream.pipe === 'function'; + +isStream.writable = stream => + isStream(stream) && + stream.writable !== false && + typeof stream._write === 'function' && + typeof stream._writableState === 'object'; + +isStream.readable = stream => + isStream(stream) && + stream.readable !== false && + typeof stream._read === 'function' && + typeof stream._readableState === 'object'; + +isStream.duplex = stream => + isStream.writable(stream) && + isStream.readable(stream); + +isStream.transform = stream => + isStream.duplex(stream) && + typeof stream._transform === 'function' && + typeof stream._transformState === 'object'; + +module.exports = isStream; + + +/***/ }), +/* 283 */, +/* 284 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var ReadState; +(function (ReadState) { + ReadState[ReadState["NO_DATA"] = 0] = "NO_DATA"; + ReadState[ReadState["READING_SIZE"] = 1] = "READING_SIZE"; + ReadState[ReadState["READING_MESSAGE"] = 2] = "READING_MESSAGE"; +})(ReadState || (ReadState = {})); +class StreamDecoder { + constructor() { + this.readState = ReadState.NO_DATA; + this.readCompressFlag = Buffer.alloc(1); + this.readPartialSize = Buffer.alloc(4); + this.readSizeRemaining = 4; + this.readMessageSize = 0; + this.readPartialMessage = []; + this.readMessageRemaining = 0; + } + write(data) { + let readHead = 0; + let toRead; + const result = []; + while (readHead < data.length) { + switch (this.readState) { + case ReadState.NO_DATA: + this.readCompressFlag = data.slice(readHead, readHead + 1); + readHead += 1; + this.readState = ReadState.READING_SIZE; + this.readPartialSize.fill(0); + this.readSizeRemaining = 4; + this.readMessageSize = 0; + this.readMessageRemaining = 0; + this.readPartialMessage = []; + break; + case ReadState.READING_SIZE: + toRead = Math.min(data.length - readHead, this.readSizeRemaining); + data.copy(this.readPartialSize, 4 - this.readSizeRemaining, readHead, readHead + toRead); + this.readSizeRemaining -= toRead; + readHead += toRead; + // readSizeRemaining >=0 here + if (this.readSizeRemaining === 0) { + this.readMessageSize = this.readPartialSize.readUInt32BE(0); + this.readMessageRemaining = this.readMessageSize; + if (this.readMessageRemaining > 0) { + this.readState = ReadState.READING_MESSAGE; + } + else { + const message = Buffer.concat([this.readCompressFlag, this.readPartialSize], 5); + this.readState = ReadState.NO_DATA; + result.push(message); + } + } + break; + case ReadState.READING_MESSAGE: + toRead = Math.min(data.length - readHead, this.readMessageRemaining); + this.readPartialMessage.push(data.slice(readHead, readHead + toRead)); + this.readMessageRemaining -= toRead; + readHead += toRead; + // readMessageRemaining >=0 here + if (this.readMessageRemaining === 0) { + // At this point, we have read a full message + const framedMessageBuffers = [ + this.readCompressFlag, + this.readPartialSize, + ].concat(this.readPartialMessage); + const framedMessage = Buffer.concat(framedMessageBuffers, this.readMessageSize + 5); + this.readState = ReadState.NO_DATA; + result.push(framedMessage); + } + break; + default: + throw new Error('Unexpected read state'); + } + } + return result; + } +} +exports.StreamDecoder = StreamDecoder; +//# sourceMappingURL=stream-decoder.js.map + +/***/ }), +/* 285 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Node.js module for Forge. + * + * @author Dave Longley + * + * Copyright 2011-2016 Digital Bazaar, Inc. + */ +module.exports = __webpack_require__(239); +__webpack_require__(828); +__webpack_require__(994); +__webpack_require__(784); +__webpack_require__(102); +__webpack_require__(117); +__webpack_require__(155); +__webpack_require__(125); +__webpack_require__(0); +__webpack_require__(143); +__webpack_require__(798); +__webpack_require__(479); +__webpack_require__(592); +__webpack_require__(575); +__webpack_require__(76); +__webpack_require__(65); +__webpack_require__(997); +__webpack_require__(963); +__webpack_require__(484); +__webpack_require__(850); +__webpack_require__(114); +__webpack_require__(705); +__webpack_require__(707); +__webpack_require__(999); +__webpack_require__(928); +__webpack_require__(857); +__webpack_require__(171); +__webpack_require__(152); + + +/***/ }), +/* 286 */ +/***/ (function(__unusedmodule, exports) { + +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +// NOTE: These type checking functions intentionally don't use `instanceof` +// because it is fragile and can be easily faked with `Object.create()`. + +function isArray(arg) { + if (Array.isArray) { + return Array.isArray(arg); + } + return objectToString(arg) === '[object Array]'; +} +exports.isArray = isArray; + +function isBoolean(arg) { + return typeof arg === 'boolean'; +} +exports.isBoolean = isBoolean; + +function isNull(arg) { + return arg === null; +} +exports.isNull = isNull; + +function isNullOrUndefined(arg) { + return arg == null; +} +exports.isNullOrUndefined = isNullOrUndefined; + +function isNumber(arg) { + return typeof arg === 'number'; +} +exports.isNumber = isNumber; + +function isString(arg) { + return typeof arg === 'string'; +} +exports.isString = isString; + +function isSymbol(arg) { + return typeof arg === 'symbol'; +} +exports.isSymbol = isSymbol; + +function isUndefined(arg) { + return arg === void 0; +} +exports.isUndefined = isUndefined; + +function isRegExp(re) { + return objectToString(re) === '[object RegExp]'; +} +exports.isRegExp = isRegExp; + +function isObject(arg) { + return typeof arg === 'object' && arg !== null; +} +exports.isObject = isObject; + +function isDate(d) { + return objectToString(d) === '[object Date]'; +} +exports.isDate = isDate; + +function isError(e) { + return (objectToString(e) === '[object Error]' || e instanceof Error); +} +exports.isError = isError; + +function isFunction(arg) { + return typeof arg === 'function'; +} +exports.isFunction = isFunction; + +function isPrimitive(arg) { + return arg === null || + typeof arg === 'boolean' || + typeof arg === 'number' || + typeof arg === 'string' || + typeof arg === 'symbol' || // ES6 symbol + typeof arg === 'undefined'; +} +exports.isPrimitive = isPrimitive; + +exports.isBuffer = Buffer.isBuffer; + +function objectToString(o) { + return Object.prototype.toString.call(o); +} + + +/***/ }), +/* 287 */ +/***/ (function(module) { + +"use strict"; + + +var Frame = function() {}; + +var instance = { + final: false, + rsv1: false, + rsv2: false, + rsv3: false, + opcode: null, + masked: false, + maskingKey: null, + lengthBytes: 1, + length: 0, + payload: null +}; + +for (var key in instance) + Frame.prototype[key] = instance[key]; + +module.exports = Frame; + + +/***/ }), +/* 288 */, +/* 289 */, +/* 290 */, +/* 291 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Node.js module for Forge. + * + * @author Dave Longley + * + * Copyright 2011-2016 Digital Bazaar, Inc. + */ +module.exports = __webpack_require__(917); +__webpack_require__(684); +__webpack_require__(67); +__webpack_require__(849); +__webpack_require__(785); +__webpack_require__(920); +__webpack_require__(858); +__webpack_require__(685); +__webpack_require__(140); +__webpack_require__(14); +__webpack_require__(876); +__webpack_require__(100); +__webpack_require__(344); +__webpack_require__(529); +__webpack_require__(137); +__webpack_require__(29); +__webpack_require__(482); +__webpack_require__(709); +__webpack_require__(368); +__webpack_require__(22); +__webpack_require__(649); +__webpack_require__(843); +__webpack_require__(153); +__webpack_require__(987); +__webpack_require__(6); +__webpack_require__(823); +__webpack_require__(395); +__webpack_require__(805); + + +/***/ }), +/* 292 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2019 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var validator = __webpack_require__(160); +var security_rules_api_client_1 = __webpack_require__(341); +var security_rules_utils_1 = __webpack_require__(135); +var RulesetMetadataListImpl = /** @class */ (function () { + function RulesetMetadataListImpl(response) { + if (!validator.isNonNullObject(response) || !validator.isArray(response.rulesets)) { + throw new security_rules_utils_1.FirebaseSecurityRulesError('invalid-argument', "Invalid ListRulesets response: " + JSON.stringify(response)); + } + this.rulesets = response.rulesets.map(function (rs) { + return { + name: stripProjectIdPrefix(rs.name), + createTime: new Date(rs.createTime).toUTCString(), + }; + }); + if (response.nextPageToken) { + this.nextPageToken = response.nextPageToken; + } + } + return RulesetMetadataListImpl; +}()); +/** + * Represents a set of Firebase security rules. + */ +var Ruleset = /** @class */ (function () { + function Ruleset(ruleset) { + if (!validator.isNonNullObject(ruleset) || + !validator.isNonEmptyString(ruleset.name) || + !validator.isNonEmptyString(ruleset.createTime) || + !validator.isNonNullObject(ruleset.source)) { + throw new security_rules_utils_1.FirebaseSecurityRulesError('invalid-argument', "Invalid Ruleset response: " + JSON.stringify(ruleset)); + } + this.name = stripProjectIdPrefix(ruleset.name); + this.createTime = new Date(ruleset.createTime).toUTCString(); + this.source = ruleset.source.files || []; + } + return Ruleset; +}()); +exports.Ruleset = Ruleset; +/** + * SecurityRules service bound to the provided app. + */ +var SecurityRules = /** @class */ (function () { + /** + * @param {object} app The app for this SecurityRules service. + * @constructor + */ + function SecurityRules(app) { + this.app = app; + this.INTERNAL = new SecurityRulesInternals(); + this.client = new security_rules_api_client_1.SecurityRulesApiClient(app); + } + /** + * Gets the Ruleset identified by the given name. The input name should be the short name string without + * the project ID prefix. For example, to retrieve the `projects/project-id/rulesets/my-ruleset`, pass the + * short name "my-ruleset". Rejects with a `not-found` error if the specified Ruleset cannot be found. + * + * @param {string} name Name of the Ruleset to retrieve. + * @returns {Promise} A promise that fulfills with the specified Ruleset. + */ + SecurityRules.prototype.getRuleset = function (name) { + return this.client.getRuleset(name) + .then(function (rulesetResponse) { + return new Ruleset(rulesetResponse); + }); + }; + /** + * Gets the Ruleset currently applied to Cloud Firestore. Rejects with a `not-found` error if no Ruleset is + * applied on Firestore. + * + * @returns {Promise} A promise that fulfills with the Firestore Ruleset. + */ + SecurityRules.prototype.getFirestoreRuleset = function () { + return this.getRulesetForRelease(SecurityRules.CLOUD_FIRESTORE); + }; + /** + * Creates a new ruleset from the given source, and applies it to Cloud Firestore. + * + * @param {string|Buffer} source Rules source to apply. + * @returns {Promise} A promise that fulfills when the ruleset is created and released. + */ + SecurityRules.prototype.releaseFirestoreRulesetFromSource = function (source) { + var _this = this; + return Promise.resolve() + .then(function () { + var rulesFile = _this.createRulesFileFromSource('firestore.rules', source); + return _this.createRuleset(rulesFile); + }) + .then(function (ruleset) { + return _this.releaseFirestoreRuleset(ruleset) + .then(function () { + return ruleset; + }); + }); + }; + /** + * Makes the specified ruleset the currently applied ruleset for Cloud Firestore. + * + * @param {string|RulesetMetadata} ruleset Name of the ruleset to apply or a RulesetMetadata object containing + * the name. + * @returns {Promise} A promise that fulfills when the ruleset is released. + */ + SecurityRules.prototype.releaseFirestoreRuleset = function (ruleset) { + return this.releaseRuleset(ruleset, SecurityRules.CLOUD_FIRESTORE); + }; + /** + * Gets the Ruleset currently applied to a Cloud Storage bucket. Rejects with a `not-found` error if no Ruleset is + * applied on the bucket. + * + * @param {string=} bucket Optional name of the Cloud Storage bucket to be retrieved. If not specified, + * retrieves the ruleset applied on the default bucket configured via `AppOptions`. + * @returns {Promise} A promise that fulfills with the Cloud Storage Ruleset. + */ + SecurityRules.prototype.getStorageRuleset = function (bucket) { + var _this = this; + return Promise.resolve() + .then(function () { + return _this.getBucketName(bucket); + }) + .then(function (bucketName) { + return _this.getRulesetForRelease(SecurityRules.FIREBASE_STORAGE + "/" + bucketName); + }); + }; + /** + * Creates a new ruleset from the given source, and applies it to a Cloud Storage bucket. + * + * @param {string|Buffer} source Rules source to apply. + * @param {string=} bucket Optional name of the Cloud Storage bucket to apply the rules on. If not specified, + * applies the ruleset on the default bucket configured via `AppOptions`. + * @returns {Promise} A promise that fulfills when the ruleset is created and released. + */ + SecurityRules.prototype.releaseStorageRulesetFromSource = function (source, bucket) { + var _this = this; + return Promise.resolve() + .then(function () { + // Bucket name is not required until the last step. But since there's a createRuleset step + // before then, make sure to run this check and fail early if the bucket name is invalid. + _this.getBucketName(bucket); + var rulesFile = _this.createRulesFileFromSource('storage.rules', source); + return _this.createRuleset(rulesFile); + }) + .then(function (ruleset) { + return _this.releaseStorageRuleset(ruleset, bucket) + .then(function () { + return ruleset; + }); + }); + }; + /** + * Makes the specified ruleset the currently applied ruleset for a Cloud Storage bucket. + * + * @param {string|RulesetMetadata} ruleset Name of the ruleset to apply or a RulesetMetadata object containing + * the name. + * @param {string=} bucket Optional name of the Cloud Storage bucket to apply the rules on. If not specified, + * applies the ruleset on the default bucket configured via `AppOptions`. + * @returns {Promise} A promise that fulfills when the ruleset is released. + */ + SecurityRules.prototype.releaseStorageRuleset = function (ruleset, bucket) { + var _this = this; + return Promise.resolve() + .then(function () { + return _this.getBucketName(bucket); + }) + .then(function (bucketName) { + return _this.releaseRuleset(ruleset, SecurityRules.FIREBASE_STORAGE + "/" + bucketName); + }); + }; + /** + * Creates a `RulesFile` with the given name and source. Throws if any of the arguments are invalid. This is a + * local operation, and does not involve any network API calls. + * + * @param {string} name Name to assign to the rules file. + * @param {string|Buffer} source Contents of the rules file. + * @returns {RulesFile} A new rules file instance. + */ + SecurityRules.prototype.createRulesFileFromSource = function (name, source) { + if (!validator.isNonEmptyString(name)) { + throw new security_rules_utils_1.FirebaseSecurityRulesError('invalid-argument', 'Name must be a non-empty string.'); + } + var content; + if (validator.isNonEmptyString(source)) { + content = source; + } + else if (validator.isBuffer(source)) { + content = source.toString('utf-8'); + } + else { + throw new security_rules_utils_1.FirebaseSecurityRulesError('invalid-argument', 'Source must be a non-empty string or a Buffer.'); + } + return { + name: name, + content: content, + }; + }; + /** + * Creates a new `Ruleset` from the given `RulesFile`. + * + * @param {RulesFile} file Rules file to include in the new Ruleset. + * @returns {Promise} A promise that fulfills with the newly created Ruleset. + */ + SecurityRules.prototype.createRuleset = function (file) { + var ruleset = { + source: { + files: [file], + }, + }; + return this.client.createRuleset(ruleset) + .then(function (rulesetResponse) { + return new Ruleset(rulesetResponse); + }); + }; + /** + * Deletes the Ruleset identified by the given name. The input name should be the short name string without + * the project ID prefix. For example, to delete the `projects/project-id/rulesets/my-ruleset`, pass the + * short name "my-ruleset". Rejects with a `not-found` error if the specified Ruleset cannot be found. + * + * @param {string} name Name of the Ruleset to delete. + * @returns {Promise} A promise that fulfills when the Ruleset is deleted. + */ + SecurityRules.prototype.deleteRuleset = function (name) { + return this.client.deleteRuleset(name); + }; + /** + * Retrieves a page of rulesets. + * + * @param {number=} pageSize The page size, 100 if undefined. This is also the maximum allowed limit. + * @param {string=} nextPageToken The next page token. If not specified, returns rulesets starting + * without any offset. + * @returns {Promise} A promise that fulfills a page of rulesets. + */ + SecurityRules.prototype.listRulesetMetadata = function (pageSize, nextPageToken) { + if (pageSize === void 0) { pageSize = 100; } + return this.client.listRulesets(pageSize, nextPageToken) + .then(function (response) { + return new RulesetMetadataListImpl(response); + }); + }; + SecurityRules.prototype.getRulesetForRelease = function (releaseName) { + var _this = this; + return this.client.getRelease(releaseName) + .then(function (release) { + var rulesetName = release.rulesetName; + if (!validator.isNonEmptyString(rulesetName)) { + throw new security_rules_utils_1.FirebaseSecurityRulesError('not-found', "Ruleset name not found for " + releaseName + "."); + } + return _this.getRuleset(stripProjectIdPrefix(rulesetName)); + }); + }; + SecurityRules.prototype.releaseRuleset = function (ruleset, releaseName) { + if (!validator.isNonEmptyString(ruleset) && + (!validator.isNonNullObject(ruleset) || !validator.isNonEmptyString(ruleset.name))) { + var err = new security_rules_utils_1.FirebaseSecurityRulesError('invalid-argument', 'ruleset must be a non-empty name or a RulesetMetadata object.'); + return Promise.reject(err); + } + var rulesetName = validator.isString(ruleset) ? ruleset : ruleset.name; + return this.client.updateRelease(releaseName, rulesetName) + .then(function () { + return; + }); + }; + SecurityRules.prototype.getBucketName = function (bucket) { + var bucketName = (typeof bucket !== 'undefined') ? bucket : this.app.options.storageBucket; + if (!validator.isNonEmptyString(bucketName)) { + throw new security_rules_utils_1.FirebaseSecurityRulesError('invalid-argument', 'Bucket name not specified or invalid. Specify a default bucket name via the ' + + 'storageBucket option when initializing the app, or specify the bucket name ' + + 'explicitly when calling the rules API.'); + } + return bucketName; + }; + SecurityRules.CLOUD_FIRESTORE = 'cloud.firestore'; + SecurityRules.FIREBASE_STORAGE = 'firebase.storage'; + return SecurityRules; +}()); +exports.SecurityRules = SecurityRules; +var SecurityRulesInternals = /** @class */ (function () { + function SecurityRulesInternals() { + } + SecurityRulesInternals.prototype.delete = function () { + return Promise.resolve(); + }; + return SecurityRulesInternals; +}()); +function stripProjectIdPrefix(name) { + return name.split('/').pop(); +} + + +/***/ }), +/* 293 */ +/***/ (function(module) { + +module.exports = require("buffer"); + +/***/ }), +/* 294 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const ended = __webpack_require__(892); +const stream_1 = __webpack_require__(413); +const normalApiCaller_1 = __webpack_require__(795); +const pagedApiCaller_1 = __webpack_require__(208); +/** + * A descriptor for methods that support pagination. + */ +class PageDescriptor { + constructor(requestPageTokenField, responsePageTokenField, resourceField) { + this.requestPageTokenField = requestPageTokenField; + this.responsePageTokenField = responsePageTokenField; + this.resourceField = resourceField; + } + /** + * Creates a new object Stream which emits the resource on 'data' event. + */ + createStream(apiCall, request, options) { + const stream = new stream_1.PassThrough({ objectMode: true }); + options = Object.assign({}, options, { autoPaginate: false }); + const maxResults = 'maxResults' in options ? options.maxResults : -1; + let pushCount = 0; + let started = false; + function callback(err, resources, next) { + if (err) { + stream.emit('error', err); + return; + } + for (let i = 0; i < resources.length; ++i) { + if (ended(stream)) { + return; + } + if (resources[i] === null) { + continue; + } + stream.push(resources[i]); + pushCount++; + if (pushCount === maxResults) { + stream.end(); + } + } + if (ended(stream)) { + return; + } + if (!next) { + stream.end(); + return; + } + // When pageToken is specified in the original options, it will overwrite + // the page token field in the next request. Therefore it must be cleared. + if ('pageToken' in options) { + delete options.pageToken; + } + if (stream.isPaused()) { + request = next; + started = false; + } + else { + setImmediate(apiCall, next, options, callback); + } + } + stream.on('resume', () => { + if (!started) { + started = true; + apiCall(request, options, callback); + } + }); + return stream; + } + getApiCaller(settings) { + if (!settings.autoPaginate) { + return new normalApiCaller_1.NormalApiCaller(); + } + return new pagedApiCaller_1.PagedApiCaller(this); + } +} +exports.PageDescriptor = PageDescriptor; +//# sourceMappingURL=pageDescriptor.js.map + +/***/ }), +/* 295 */, +/* 296 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2018 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var error_1 = __webpack_require__(748); +var validator = __webpack_require__(160); +var project_management_api_request_1 = __webpack_require__(477); +var app_metadata_1 = __webpack_require__(980); +var AndroidApp = /** @class */ (function () { + function AndroidApp(appId, requestHandler) { + this.appId = appId; + this.requestHandler = requestHandler; + if (!validator.isNonEmptyString(appId)) { + throw new error_1.FirebaseProjectManagementError('invalid-argument', 'appId must be a non-empty string.'); + } + this.resourceName = "projects/-/androidApps/" + appId; + } + AndroidApp.prototype.getMetadata = function () { + return this.requestHandler.getResource(this.resourceName) + .then(function (responseData) { + project_management_api_request_1.assertServerResponse(validator.isNonNullObject(responseData), responseData, 'getMetadata()\'s responseData must be a non-null object.'); + var requiredFieldsList = ['name', 'appId', 'projectId', 'packageName']; + requiredFieldsList.forEach(function (requiredField) { + project_management_api_request_1.assertServerResponse(validator.isNonEmptyString(responseData[requiredField]), responseData, "getMetadata()'s responseData." + requiredField + " must be a non-empty string."); + }); + var metadata = { + platform: app_metadata_1.AppPlatform.ANDROID, + resourceName: responseData.name, + appId: responseData.appId, + displayName: responseData.displayName || null, + projectId: responseData.projectId, + packageName: responseData.packageName, + }; + return metadata; + }); + }; + AndroidApp.prototype.setDisplayName = function (newDisplayName) { + return this.requestHandler.setDisplayName(this.resourceName, newDisplayName); + }; + AndroidApp.prototype.getShaCertificates = function () { + return this.requestHandler.getAndroidShaCertificates(this.resourceName) + .then(function (responseData) { + project_management_api_request_1.assertServerResponse(validator.isNonNullObject(responseData), responseData, 'getShaCertificates()\'s responseData must be a non-null object.'); + if (!responseData.certificates) { + return []; + } + project_management_api_request_1.assertServerResponse(validator.isArray(responseData.certificates), responseData, '"certificates" field must be present in the getShaCertificates() response data.'); + var requiredFieldsList = ['name', 'shaHash']; + return responseData.certificates.map(function (certificateJson) { + requiredFieldsList.forEach(function (requiredField) { + project_management_api_request_1.assertServerResponse(validator.isNonEmptyString(certificateJson[requiredField]), responseData, "getShaCertificates()'s responseData.certificates[]." + requiredField + " must be a " + + "non-empty string."); + }); + return new ShaCertificate(certificateJson.shaHash, certificateJson.name); + }); + }); + }; + AndroidApp.prototype.addShaCertificate = function (certificateToAdd) { + return this.requestHandler.addAndroidShaCertificate(this.resourceName, certificateToAdd); + }; + AndroidApp.prototype.deleteShaCertificate = function (certificateToDelete) { + if (!certificateToDelete.resourceName) { + throw new error_1.FirebaseProjectManagementError('invalid-argument', 'Specified certificate does not include a resourceName. (Use AndroidApp.getShaCertificates() to retrieve ' + + 'certificates with a resourceName.'); + } + return this.requestHandler.deleteResource(certificateToDelete.resourceName); + }; + /** + * @return {Promise} A promise that resolves to a UTF-8 JSON string, typically intended to + * be written to a JSON file. + */ + AndroidApp.prototype.getConfig = function () { + return this.requestHandler.getConfig(this.resourceName) + .then(function (responseData) { + project_management_api_request_1.assertServerResponse(validator.isNonNullObject(responseData), responseData, 'getConfig()\'s responseData must be a non-null object.'); + var base64ConfigFileContents = responseData.configFileContents; + project_management_api_request_1.assertServerResponse(validator.isBase64String(base64ConfigFileContents), responseData, "getConfig()'s responseData.configFileContents must be a base64 string."); + return Buffer.from(base64ConfigFileContents, 'base64').toString('utf8'); + }); + }; + return AndroidApp; +}()); +exports.AndroidApp = AndroidApp; +var ShaCertificate = /** @class */ (function () { + /** + * Creates a ShaCertificate using the given hash. The ShaCertificate's type (eg. 'sha256') is + * automatically determined from the hash itself. + * + * @param shaHash The sha256 or sha1 hash for this certificate. + * @param resourceName The Firebase resource name for this certificate. This does not need to be + * set when creating a new certificate. + */ + function ShaCertificate(shaHash, resourceName) { + this.shaHash = shaHash; + this.resourceName = resourceName; + if (/^[a-fA-F0-9]{40}$/.test(shaHash)) { + this.certType = 'sha1'; + } + else if (/^[a-fA-F0-9]{64}$/.test(shaHash)) { + this.certType = 'sha256'; + } + else { + throw new error_1.FirebaseProjectManagementError('invalid-argument', 'shaHash must be either a sha256 hash or a sha1 hash.'); + } + } + return ShaCertificate; +}()); +exports.ShaCertificate = ShaCertificate; + + +/***/ }), +/* 297 */ +/***/ (function(module) { + +"use strict"; + + +var boolToStr = Boolean.prototype.toString; + +var tryBooleanObject = function booleanBrandCheck(value) { + try { + boolToStr.call(value); + return true; + } catch (e) { + return false; + } +}; +var toStr = Object.prototype.toString; +var boolClass = '[object Boolean]'; +var hasToStringTag = typeof Symbol === 'function' && typeof Symbol.toStringTag === 'symbol'; + +module.exports = function isBoolean(value) { + if (typeof value === 'boolean') { + return true; + } + if (value === null || typeof value !== 'object') { + return false; + } + return hasToStringTag && Symbol.toStringTag in value ? tryBooleanObject(value) : toStr.call(value) === boolClass; +}; + + +/***/ }), +/* 298 */ +/***/ (function(module) { + +/** + * lodash 4.0.1 (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright 2012-2016 The Dojo Foundation + * Based on Underscore.js 1.8.3 + * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + * Available under MIT license + */ + +/** `Object#toString` result references. */ +var stringTag = '[object String]'; + +/** Used for built-in method references. */ +var objectProto = Object.prototype; + +/** + * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** + * Checks if `value` is classified as an `Array` object. + * + * @static + * @memberOf _ + * @type Function + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`. + * @example + * + * _.isArray([1, 2, 3]); + * // => true + * + * _.isArray(document.body.children); + * // => false + * + * _.isArray('abc'); + * // => false + * + * _.isArray(_.noop); + * // => false + */ +var isArray = Array.isArray; + +/** + * Checks if `value` is object-like. A value is object-like if it's not `null` + * and has a `typeof` result of "object". + * + * @static + * @memberOf _ + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + * @example + * + * _.isObjectLike({}); + * // => true + * + * _.isObjectLike([1, 2, 3]); + * // => true + * + * _.isObjectLike(_.noop); + * // => false + * + * _.isObjectLike(null); + * // => false + */ +function isObjectLike(value) { + return !!value && typeof value == 'object'; +} + +/** + * Checks if `value` is classified as a `String` primitive or object. + * + * @static + * @memberOf _ + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`. + * @example + * + * _.isString('abc'); + * // => true + * + * _.isString(1); + * // => false + */ +function isString(value) { + return typeof value == 'string' || + (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag); +} + +module.exports = isString; + + +/***/ }), +/* 299 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// https://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// +// ** This file is automatically generated by gapic-generator-typescript. ** +// ** https://github.com/googleapis/gapic-generator-typescript ** +// ** All changes to this file may be overwritten. ** +Object.defineProperty(exports, "__esModule", { value: true }); +const gax = __webpack_require__(726); +const path = __webpack_require__(622); +const gapicConfig = __webpack_require__(354); +const version = __webpack_require__(629).version; +/** + * The Cloud Firestore service. + * + * Cloud Firestore is a fast, fully managed, serverless, cloud-native NoSQL + * document database that simplifies storing, syncing, and querying data for + * your mobile, web, and IoT apps at global scale. Its client libraries provide + * live synchronization and offline support, while its security features and + * integrations with Firebase and Google Cloud Platform (GCP) accelerate + * building truly serverless apps. + * @class + * @memberof v1 + */ +class FirestoreClient { + /** + * Construct an instance of FirestoreClient. + * + * @param {object} [options] - The configuration object. See the subsequent + * parameters for more details. + * @param {object} [options.credentials] - Credentials object. + * @param {string} [options.credentials.client_email] + * @param {string} [options.credentials.private_key] + * @param {string} [options.email] - Account email address. Required when + * using a .pem or .p12 keyFilename. + * @param {string} [options.keyFilename] - Full path to the a .json, .pem, or + * .p12 key downloaded from the Google Developers Console. If you provide + * a path to a JSON file, the projectId option below is not necessary. + * NOTE: .pem and .p12 require you to specify options.email as well. + * @param {number} [options.port] - The port on which to connect to + * the remote host. + * @param {string} [options.projectId] - The project ID from the Google + * Developer's Console, e.g. 'grape-spaceship-123'. We will also check + * the environment variable GCLOUD_PROJECT for your project ID. If your + * app is running in an environment which supports + * {@link https://developers.google.com/identity/protocols/application-default-credentials Application Default Credentials}, + * your project ID will be detected automatically. + * @param {function} [options.promise] - Custom promise module to use instead + * of native Promises. + * @param {string} [options.apiEndpoint] - The domain name of the + * API remote host. + */ + constructor(opts) { + this._descriptors = { page: {}, stream: {}, longrunning: {} }; + this._terminated = false; + // Ensure that options include the service address and port. + const staticMembers = this.constructor; + const servicePath = opts && opts.servicePath + ? opts.servicePath + : opts && opts.apiEndpoint + ? opts.apiEndpoint + : staticMembers.servicePath; + const port = opts && opts.port ? opts.port : staticMembers.port; + if (!opts) { + opts = { servicePath, port }; + } + opts.servicePath = opts.servicePath || servicePath; + opts.port = opts.port || port; + opts.clientConfig = opts.clientConfig || {}; + const isBrowser = typeof window !== 'undefined'; + if (isBrowser) { + opts.fallback = true; + } + // If we are in browser, we are already using fallback because of the + // "browser" field in package.json. + // But if we were explicitly requested to use fallback, let's do it now. + const gaxModule = !isBrowser && opts.fallback ? gax.fallback : gax; + // Create a `gaxGrpc` object, with any grpc-specific options + // sent to the client. + opts.scopes = this.constructor.scopes; + const gaxGrpc = new gaxModule.GrpcClient(opts); + // Save the auth object to the client, for use by other methods. + this.auth = gaxGrpc.auth; + // Determine the client header string. + const clientHeader = [`gax/${gaxModule.version}`, `gapic/${version}`]; + if (typeof process !== 'undefined' && 'versions' in process) { + clientHeader.push(`gl-node/${process.versions.node}`); + } + else { + clientHeader.push(`gl-web/${gaxModule.version}`); + } + if (!opts.fallback) { + clientHeader.push(`grpc/${gaxGrpc.grpcVersion}`); + } + if (opts.libName && opts.libVersion) { + clientHeader.push(`${opts.libName}/${opts.libVersion}`); + } + // Load the applicable protos. + // For Node.js, pass the path to JSON proto file. + // For browsers, pass the JSON content. + const nodejsProtoPath = __webpack_require__.ab + "protos.json"; + const protos = gaxGrpc.loadProto(opts.fallback ? __webpack_require__(46) : __webpack_require__.ab + "protos.json"); + // Some of the methods on this service return "paged" results, + // (e.g. 50 results at a time, with tokens to get subsequent + // pages). Denote the keys used for pagination and results. + this._descriptors.page = { + listDocuments: new gaxModule.PageDescriptor('pageToken', 'nextPageToken', 'documents'), + listCollectionIds: new gaxModule.PageDescriptor('pageToken', 'nextPageToken', 'collectionIds'), + }; + // Some of the methods on this service provide streaming responses. + // Provide descriptors for these. + this._descriptors.stream = { + batchGetDocuments: new gaxModule.StreamDescriptor(gax.StreamType.SERVER_STREAMING), + runQuery: new gaxModule.StreamDescriptor(gax.StreamType.SERVER_STREAMING), + write: new gaxModule.StreamDescriptor(gax.StreamType.BIDI_STREAMING), + listen: new gaxModule.StreamDescriptor(gax.StreamType.BIDI_STREAMING), + }; + // Put together the default options sent with requests. + const defaults = gaxGrpc.constructSettings('google.firestore.v1.Firestore', gapicConfig, opts.clientConfig || {}, { 'x-goog-api-client': clientHeader.join(' ') }); + // Set up a dictionary of "inner API calls"; the core implementation + // of calling the API is handled in `google-gax`, with this code + // merely providing the destination and request information. + this._innerApiCalls = {}; + // Put together the "service stub" for + // google.firestore.v1.Firestore. + this.firestoreStub = gaxGrpc.createStub(opts.fallback + ? protos.lookupService('google.firestore.v1.Firestore') + : // tslint:disable-next-line no-any + protos.google.firestore.v1.Firestore, opts); + // Iterate over each of the methods that the service provides + // and create an API call method for each. + const firestoreStubMethods = [ + 'getDocument', + 'listDocuments', + 'createDocument', + 'updateDocument', + 'deleteDocument', + 'batchGetDocuments', + 'beginTransaction', + 'commit', + 'rollback', + 'runQuery', + 'write', + 'listen', + 'listCollectionIds', + ]; + for (const methodName of firestoreStubMethods) { + const innerCallPromise = this.firestoreStub.then(stub => (...args) => { + if (this._terminated) { + return Promise.reject('The client has already been closed.'); + } + return stub[methodName].apply(stub, args); + }, (err) => () => { + throw err; + }); + const apiCall = gaxModule.createApiCall(innerCallPromise, defaults[methodName], this._descriptors.page[methodName] || + this._descriptors.stream[methodName] || + this._descriptors.longrunning[methodName]); + this._innerApiCalls[methodName] = (argument, callOptions, callback) => { + return apiCall(argument, callOptions, callback); + }; + } + } + /** + * The DNS address for this API service. + */ + static get servicePath() { + return 'firestore.googleapis.com'; + } + /** + * The DNS address for this API service - same as servicePath(), + * exists for compatibility reasons. + */ + static get apiEndpoint() { + return 'firestore.googleapis.com'; + } + /** + * The port for this API service. + */ + static get port() { + return 443; + } + /** + * The scopes needed to make gRPC calls for every method defined + * in this service. + */ + static get scopes() { + return [ + 'https://www.googleapis.com/auth/cloud-platform', + 'https://www.googleapis.com/auth/datastore', + ]; + } + /** + * Return the project ID used by this class. + * @param {function(Error, string)} callback - the callback to + * be called with the current project Id. + */ + getProjectId(callback) { + if (callback) { + this.auth.getProjectId(callback); + return; + } + return this.auth.getProjectId(); + } + /** + * Gets a single document. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.name + * Required. The resource name of the Document to get. In the format: + * `projects/{project_id}/databases/{database_id}/documents/{document_path}`. + * @param {google.firestore.v1.DocumentMask} request.mask + * The fields to return. If not set, returns all fields. + * + * If the document has a field that is not present in this mask, that field + * will not be returned in the response. + * @param {Buffer} request.transaction + * Reads the document in a transaction. + * @param {google.protobuf.Timestamp} request.readTime + * Reads the version of the document at the given time. + * This may not be older than 60 seconds. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Document]{@link google.firestore.v1.Document}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + getDocument(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + name: request.name || '', + }); + return this._innerApiCalls.getDocument(request, options, callback); + } + /** + * Creates a new document. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. The parent resource. For example: + * `projects/{project_id}/databases/{database_id}/documents` or + * `projects/{project_id}/databases/{database_id}/documents/chatrooms/{chatroom_id}` + * @param {string} request.collectionId + * Required. The collection ID, relative to `parent`, to list. For example: `chatrooms`. + * @param {string} request.documentId + * The client-assigned document ID to use for this document. + * + * Optional. If not specified, an ID will be assigned by the service. + * @param {google.firestore.v1.Document} request.document + * Required. The document to create. `name` must not be set. + * @param {google.firestore.v1.DocumentMask} request.mask + * The fields to return. If not set, returns all fields. + * + * If the document has a field that is not present in this mask, that field + * will not be returned in the response. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Document]{@link google.firestore.v1.Document}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + createDocument(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + parent: request.parent || '', + }); + return this._innerApiCalls.createDocument(request, options, callback); + } + /** + * Updates or inserts a document. + * + * @param {Object} request + * The request object that will be sent. + * @param {google.firestore.v1.Document} request.document + * Required. The updated document. + * Creates the document if it does not already exist. + * @param {google.firestore.v1.DocumentMask} request.updateMask + * The fields to update. + * None of the field paths in the mask may contain a reserved name. + * + * If the document exists on the server and has fields not referenced in the + * mask, they are left unchanged. + * Fields referenced in the mask, but not present in the input document, are + * deleted from the document on the server. + * @param {google.firestore.v1.DocumentMask} request.mask + * The fields to return. If not set, returns all fields. + * + * If the document has a field that is not present in this mask, that field + * will not be returned in the response. + * @param {google.firestore.v1.Precondition} request.currentDocument + * An optional precondition on the document. + * The request will fail if this is set and not met by the target document. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Document]{@link google.firestore.v1.Document}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + updateDocument(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + 'document.name': request.document.name || '', + }); + return this._innerApiCalls.updateDocument(request, options, callback); + } + /** + * Deletes a document. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.name + * Required. The resource name of the Document to delete. In the format: + * `projects/{project_id}/databases/{database_id}/documents/{document_path}`. + * @param {google.firestore.v1.Precondition} request.currentDocument + * An optional precondition on the document. + * The request will fail if this is set and not met by the target document. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Empty]{@link google.protobuf.Empty}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + deleteDocument(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + name: request.name || '', + }); + return this._innerApiCalls.deleteDocument(request, options, callback); + } + /** + * Starts a new transaction. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.database + * Required. The database name. In the format: + * `projects/{project_id}/databases/{database_id}`. + * @param {google.firestore.v1.TransactionOptions} request.options + * The options for the transaction. + * Defaults to a read-write transaction. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [BeginTransactionResponse]{@link google.firestore.v1.BeginTransactionResponse}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + beginTransaction(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + database: request.database || '', + }); + return this._innerApiCalls.beginTransaction(request, options, callback); + } + /** + * Commits a transaction, while optionally updating documents. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.database + * Required. The database name. In the format: + * `projects/{project_id}/databases/{database_id}`. + * @param {number[]} request.writes + * The writes to apply. + * + * Always executed atomically and in order. + * @param {Buffer} request.transaction + * If set, applies all writes in this transaction, and commits it. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [CommitResponse]{@link google.firestore.v1.CommitResponse}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + commit(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + database: request.database || '', + }); + return this._innerApiCalls.commit(request, options, callback); + } + /** + * Rolls back a transaction. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.database + * Required. The database name. In the format: + * `projects/{project_id}/databases/{database_id}`. + * @param {Buffer} request.transaction + * Required. The transaction to roll back. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Empty]{@link google.protobuf.Empty}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + rollback(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + database: request.database || '', + }); + return this._innerApiCalls.rollback(request, options, callback); + } + /** + * Gets multiple documents. + * + * Documents returned by this method are not guaranteed to be returned in the + * same order that they were requested. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.database + * Required. The database name. In the format: + * `projects/{project_id}/databases/{database_id}`. + * @param {string[]} request.documents + * The names of the documents to retrieve. In the format: + * `projects/{project_id}/databases/{database_id}/documents/{document_path}`. + * The request will fail if any of the document is not a child resource of the + * given `database`. Duplicate names will be elided. + * @param {google.firestore.v1.DocumentMask} request.mask + * The fields to return. If not set, returns all fields. + * + * If a document has a field that is not present in this mask, that field will + * not be returned in the response. + * @param {Buffer} request.transaction + * Reads documents in a transaction. + * @param {google.firestore.v1.TransactionOptions} request.newTransaction + * Starts a new transaction and reads the documents. + * Defaults to a read-only transaction. + * The new transaction ID will be returned as the first response in the + * stream. + * @param {google.protobuf.Timestamp} request.readTime + * Reads documents as they were at the given time. + * This may not be older than 60 seconds. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Stream} + * An object stream which emits [BatchGetDocumentsResponse]{@link google.firestore.v1.BatchGetDocumentsResponse} on 'data' event. + */ + batchGetDocuments(request, options) { + request = request || {}; + options = options || {}; + return this._innerApiCalls.batchGetDocuments(request, options); + } + /** + * Runs a query. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. The parent resource name. In the format: + * `projects/{project_id}/databases/{database_id}/documents` or + * `projects/{project_id}/databases/{database_id}/documents/{document_path}`. + * For example: + * `projects/my-project/databases/my-database/documents` or + * `projects/my-project/databases/my-database/documents/chatrooms/my-chatroom` + * @param {google.firestore.v1.StructuredQuery} request.structuredQuery + * A structured query. + * @param {Buffer} request.transaction + * Reads documents in a transaction. + * @param {google.firestore.v1.TransactionOptions} request.newTransaction + * Starts a new transaction and reads the documents. + * Defaults to a read-only transaction. + * The new transaction ID will be returned as the first response in the + * stream. + * @param {google.protobuf.Timestamp} request.readTime + * Reads documents as they were at the given time. + * This may not be older than 60 seconds. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Stream} + * An object stream which emits [RunQueryResponse]{@link google.firestore.v1.RunQueryResponse} on 'data' event. + */ + runQuery(request, options) { + request = request || {}; + options = options || {}; + return this._innerApiCalls.runQuery(request, options); + } + /** + * Streams batches of document updates and deletes, in order. + * + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Stream} + * An object stream which is both readable and writable. It accepts objects + * representing [WriteRequest]{@link google.firestore.v1.WriteRequest} for write() method, and + * will emit objects representing [WriteResponse]{@link google.firestore.v1.WriteResponse} on 'data' event asynchronously. + */ + write(options) { + options = options || {}; + return this._innerApiCalls.write(options); + } + /** + * Listens to changes. + * + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Stream} + * An object stream which is both readable and writable. It accepts objects + * representing [ListenRequest]{@link google.firestore.v1.ListenRequest} for write() method, and + * will emit objects representing [ListenResponse]{@link google.firestore.v1.ListenResponse} on 'data' event asynchronously. + */ + listen(options) { + options = options || {}; + return this._innerApiCalls.listen({}, options); + } + /** + * Lists documents. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. The parent resource name. In the format: + * `projects/{project_id}/databases/{database_id}/documents` or + * `projects/{project_id}/databases/{database_id}/documents/{document_path}`. + * For example: + * `projects/my-project/databases/my-database/documents` or + * `projects/my-project/databases/my-database/documents/chatrooms/my-chatroom` + * @param {string} request.collectionId + * Required. The collection ID, relative to `parent`, to list. For example: `chatrooms` + * or `messages`. + * @param {number} request.pageSize + * The maximum number of documents to return. + * @param {string} request.pageToken + * The `next_page_token` value returned from a previous List request, if any. + * @param {string} request.orderBy + * The order to sort results by. For example: `priority desc, name`. + * @param {google.firestore.v1.DocumentMask} request.mask + * The fields to return. If not set, returns all fields. + * + * If a document has a field that is not present in this mask, that field + * will not be returned in the response. + * @param {Buffer} request.transaction + * Reads documents in a transaction. + * @param {google.protobuf.Timestamp} request.readTime + * Reads documents as they were at the given time. + * This may not be older than 60 seconds. + * @param {boolean} request.showMissing + * If the list should show missing documents. A missing document is a + * document that does not exist but has sub-documents. These documents will + * be returned with a key but will not have fields, [Document.create_time][google.firestore.v1.Document.create_time], + * or [Document.update_time][google.firestore.v1.Document.update_time] set. + * + * Requests with `show_missing` may not specify `where` or + * `order_by`. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is Array of [Document]{@link google.firestore.v1.Document}. + * The client library support auto-pagination by default: it will call the API as many + * times as needed and will merge results from all the pages into this array. + * + * When autoPaginate: false is specified through options, the array has three elements. + * The first element is Array of [Document]{@link google.firestore.v1.Document} that corresponds to + * the one page received from the API server. + * If the second element is not null it contains the request object of type [ListDocumentsRequest]{@link google.firestore.v1.ListDocumentsRequest} + * that can be used to obtain the next page of the results. + * If it is null, the next page does not exist. + * The third element contains the raw response received from the API server. Its type is + * [ListDocumentsResponse]{@link google.firestore.v1.ListDocumentsResponse}. + * + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + listDocuments(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + parent: request.parent || '', + }); + return this._innerApiCalls.listDocuments(request, options, callback); + } + /** + * Equivalent to {@link listDocuments}, but returns a NodeJS Stream object. + * + * This fetches the paged responses for {@link listDocuments} continuously + * and invokes the callback registered for 'data' event for each element in the + * responses. + * + * The returned object has 'end' method when no more elements are required. + * + * autoPaginate option will be ignored. + * + * @see {@link https://nodejs.org/api/stream.html} + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. The parent resource name. In the format: + * `projects/{project_id}/databases/{database_id}/documents` or + * `projects/{project_id}/databases/{database_id}/documents/{document_path}`. + * For example: + * `projects/my-project/databases/my-database/documents` or + * `projects/my-project/databases/my-database/documents/chatrooms/my-chatroom` + * @param {string} request.collectionId + * Required. The collection ID, relative to `parent`, to list. For example: `chatrooms` + * or `messages`. + * @param {number} request.pageSize + * The maximum number of documents to return. + * @param {string} request.pageToken + * The `next_page_token` value returned from a previous List request, if any. + * @param {string} request.orderBy + * The order to sort results by. For example: `priority desc, name`. + * @param {google.firestore.v1.DocumentMask} request.mask + * The fields to return. If not set, returns all fields. + * + * If a document has a field that is not present in this mask, that field + * will not be returned in the response. + * @param {Buffer} request.transaction + * Reads documents in a transaction. + * @param {google.protobuf.Timestamp} request.readTime + * Reads documents as they were at the given time. + * This may not be older than 60 seconds. + * @param {boolean} request.showMissing + * If the list should show missing documents. A missing document is a + * document that does not exist but has sub-documents. These documents will + * be returned with a key but will not have fields, [Document.create_time][google.firestore.v1.Document.create_time], + * or [Document.update_time][google.firestore.v1.Document.update_time] set. + * + * Requests with `show_missing` may not specify `where` or + * `order_by`. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Stream} + * An object stream which emits an object representing [Document]{@link google.firestore.v1.Document} on 'data' event. + */ + listDocumentsStream(request, options) { + request = request || {}; + const callSettings = new gax.CallSettings(options); + return this._descriptors.page.listDocuments.createStream(this._innerApiCalls.listDocuments, request, callSettings); + } + /** + * Lists all the collection IDs underneath a document. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. The parent document. In the format: + * `projects/{project_id}/databases/{database_id}/documents/{document_path}`. + * For example: + * `projects/my-project/databases/my-database/documents/chatrooms/my-chatroom` + * @param {number} request.pageSize + * The maximum number of results to return. + * @param {string} request.pageToken + * A page token. Must be a value from + * [ListCollectionIdsResponse][google.firestore.v1.ListCollectionIdsResponse]. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is Array of string. + * The client library support auto-pagination by default: it will call the API as many + * times as needed and will merge results from all the pages into this array. + * + * When autoPaginate: false is specified through options, the array has three elements. + * The first element is Array of string that corresponds to + * the one page received from the API server. + * If the second element is not null it contains the request object of type [ListCollectionIdsRequest]{@link google.firestore.v1.ListCollectionIdsRequest} + * that can be used to obtain the next page of the results. + * If it is null, the next page does not exist. + * The third element contains the raw response received from the API server. Its type is + * [ListCollectionIdsResponse]{@link google.firestore.v1.ListCollectionIdsResponse}. + * + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + listCollectionIds(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + parent: request.parent || '', + }); + return this._innerApiCalls.listCollectionIds(request, options, callback); + } + /** + * Equivalent to {@link listCollectionIds}, but returns a NodeJS Stream object. + * + * This fetches the paged responses for {@link listCollectionIds} continuously + * and invokes the callback registered for 'data' event for each element in the + * responses. + * + * The returned object has 'end' method when no more elements are required. + * + * autoPaginate option will be ignored. + * + * @see {@link https://nodejs.org/api/stream.html} + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. The parent document. In the format: + * `projects/{project_id}/databases/{database_id}/documents/{document_path}`. + * For example: + * `projects/my-project/databases/my-database/documents/chatrooms/my-chatroom` + * @param {number} request.pageSize + * The maximum number of results to return. + * @param {string} request.pageToken + * A page token. Must be a value from + * [ListCollectionIdsResponse][google.firestore.v1.ListCollectionIdsResponse]. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Stream} + * An object stream which emits an object representing string on 'data' event. + */ + listCollectionIdsStream(request, options) { + request = request || {}; + const callSettings = new gax.CallSettings(options); + return this._descriptors.page.listCollectionIds.createStream(this._innerApiCalls.listCollectionIds, request, callSettings); + } + /** + * Terminate the GRPC channel and close the client. + * + * The client will no longer be usable and all future behavior is undefined. + */ + close() { + if (!this._terminated) { + return this.firestoreStub.then(stub => { + this._terminated = true; + stub.close(); + }); + } + return Promise.resolve(); + } +} +exports.FirestoreClient = FirestoreClient; +//# sourceMappingURL=firestore_client.js.map + +/***/ }), +/* 300 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2015 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/*! + * @module common/service-object + */ +const promisify_1 = __webpack_require__(452); +const arrify = __webpack_require__(226); +const events_1 = __webpack_require__(614); +const extend = __webpack_require__(374); +const util_1 = __webpack_require__(543); +/** + * ServiceObject is a base class, meant to be inherited from by a "service + * object," like a BigQuery dataset or Storage bucket. + * + * Most of the time, these objects share common functionality; they can be + * created or deleted, and you can get or set their metadata. + * + * By inheriting from this class, a service object will be extended with these + * shared behaviors. Note that any method can be overridden when the service + * object requires specific behavior. + */ +// tslint:disable-next-line no-any +class ServiceObject extends events_1.EventEmitter { + /* + * @constructor + * @alias module:common/service-object + * + * @private + * + * @param {object} config - Configuration object. + * @param {string} config.baseUrl - The base URL to make API requests to. + * @param {string} config.createMethod - The method which creates this object. + * @param {string=} config.id - The identifier of the object. For example, the + * name of a Storage bucket or Pub/Sub topic. + * @param {object=} config.methods - A map of each method name that should be inherited. + * @param {object} config.methods[].reqOpts - Default request options for this + * particular method. A common use case is when `setMetadata` requires a + * `PUT` method to override the default `PATCH`. + * @param {object} config.parent - The parent service instance. For example, an + * instance of Storage if the object is Bucket. + */ + constructor(config) { + super(); + this.metadata = {}; + this.baseUrl = config.baseUrl; + this.parent = config.parent; // Parent class. + this.id = config.id; // Name or ID (e.g. dataset ID, bucket name, etc). + this.createMethod = config.createMethod; + this.methods = config.methods || {}; + this.interceptors = []; + this.pollIntervalMs = config.pollIntervalMs; + this.Promise = this.parent ? this.parent.Promise : undefined; + if (config.methods) { + Object.getOwnPropertyNames(ServiceObject.prototype) + .filter(methodName => { + return ( + // All ServiceObjects need `request`. + // clang-format off + !/^request/.test(methodName) && + // clang-format on + // The ServiceObject didn't redefine the method. + // tslint:disable-next-line no-any + this[methodName] === + // tslint:disable-next-line no-any + ServiceObject.prototype[methodName] && + // This method isn't wanted. + !config.methods[methodName]); + }) + .forEach(methodName => { + // tslint:disable-next-line no-any + this[methodName] = undefined; + }); + } + } + create(optionsOrCallback, callback) { + const self = this; + const args = [this.id]; + if (typeof optionsOrCallback === 'function') { + callback = optionsOrCallback; + } + if (typeof optionsOrCallback === 'object') { + args.push(optionsOrCallback); + } + // Wrap the callback to return *this* instance of the object, not the + // newly-created one. + // tslint: disable-next-line no-any + function onCreate(...args) { + const [err, instance] = args; + if (!err) { + self.metadata = instance.metadata; + args[1] = self; // replace the created `instance` with this one. + } + callback(...args); + } + args.push(onCreate); + this.createMethod.apply(null, args); + } + delete(optionsOrCallback, cb) { + const [options, callback] = util_1.util.maybeOptionsOrCallback(optionsOrCallback, cb); + const methodConfig = (typeof this.methods.delete === 'object' && this.methods.delete) || {}; + const reqOpts = extend(true, { + method: 'DELETE', + uri: '', + }, methodConfig.reqOpts, { + qs: options, + }); + // The `request` method may have been overridden to hold any special + // behavior. Ensure we call the original `request` method. + ServiceObject.prototype.request.call(this, reqOpts, callback); + } + exists(optionsOrCallback, cb) { + const [options, callback] = util_1.util.maybeOptionsOrCallback(optionsOrCallback, cb); + this.get(options, err => { + if (err) { + if (err.code === 404) { + callback(null, false); + } + else { + callback(err); + } + return; + } + callback(null, true); + }); + } + get(optionsOrCallback, cb) { + const self = this; + const [opts, callback] = util_1.util.maybeOptionsOrCallback(optionsOrCallback, cb); + const options = Object.assign({}, opts); + const autoCreate = options.autoCreate && typeof this.create === 'function'; + delete options.autoCreate; + function onCreate(err, instance, apiResponse) { + if (err) { + if (err.code === 409) { + self.get(options, callback); + return; + } + callback(err, null, apiResponse); + return; + } + callback(null, instance, apiResponse); + } + this.getMetadata(options, (err, metadata) => { + if (err) { + if (err.code === 404 && autoCreate) { + const args = []; + if (Object.keys(options).length > 0) { + args.push(options); + } + args.push(onCreate); + self.create(...args); + return; + } + callback(err, null, metadata); + return; + } + callback(null, self, metadata); + }); + } + getMetadata(optionsOrCallback, cb) { + const [options, callback] = util_1.util.maybeOptionsOrCallback(optionsOrCallback, cb); + const methodConfig = (typeof this.methods.getMetadata === 'object' && + this.methods.getMetadata) || + {}; + const reqOpts = extend(true, { + uri: '', + }, methodConfig.reqOpts, { + qs: options, + }); + // The `request` method may have been overridden to hold any special + // behavior. Ensure we call the original `request` method. + ServiceObject.prototype.request.call(this, reqOpts, (err, body, res) => { + this.metadata = body; + callback(err, this.metadata, res); + }); + } + setMetadata(metadata, optionsOrCallback, cb) { + const [options, callback] = util_1.util.maybeOptionsOrCallback(optionsOrCallback, cb); + const methodConfig = (typeof this.methods.setMetadata === 'object' && + this.methods.setMetadata) || + {}; + const reqOpts = extend(true, {}, { + method: 'PATCH', + uri: '', + }, methodConfig.reqOpts, { + json: metadata, + qs: options, + }); + // The `request` method may have been overridden to hold any special + // behavior. Ensure we call the original `request` method. + ServiceObject.prototype.request.call(this, reqOpts, (err, body, res) => { + this.metadata = body; + callback(err, this.metadata, res); + }); + } + request_(reqOpts, callback) { + reqOpts = extend(true, {}, reqOpts); + const isAbsoluteUrl = reqOpts.uri.indexOf('http') === 0; + const uriComponents = [this.baseUrl, this.id || '', reqOpts.uri]; + if (isAbsoluteUrl) { + uriComponents.splice(0, uriComponents.indexOf(reqOpts.uri)); + } + reqOpts.uri = uriComponents + .filter(x => x.trim()) // Limit to non-empty strings. + .map(uriComponent => { + const trimSlashesRegex = /^\/*|\/*$/g; + return uriComponent.replace(trimSlashesRegex, ''); + }) + .join('/'); + const childInterceptors = arrify(reqOpts.interceptors_); + const localInterceptors = [].slice.call(this.interceptors); + reqOpts.interceptors_ = childInterceptors.concat(localInterceptors); + if (reqOpts.shouldReturnStream) { + return this.parent.requestStream(reqOpts); + } + this.parent.request(reqOpts, callback); + } + request(reqOpts, callback) { + this.request_(reqOpts, callback); + } + /** + * Make an authenticated API request. + * + * @param {object} reqOpts - Request options that are passed to `request`. + * @param {string} reqOpts.uri - A URI relative to the baseUrl. + */ + requestStream(reqOpts) { + const opts = extend(true, reqOpts, { shouldReturnStream: true }); + return this.request_(opts); + } +} +exports.ServiceObject = ServiceObject; +promisify_1.promisifyAll(ServiceObject); +//# sourceMappingURL=service-object.js.map + +/***/ }), +/* 301 */ +/***/ (function(module) { + +"use strict"; + + +var hasToStringTag = typeof Symbol === 'function' && typeof Symbol.toStringTag === 'symbol'; +var toStr = Object.prototype.toString; + +var isStandardArguments = function isArguments(value) { + if (hasToStringTag && value && typeof value === 'object' && Symbol.toStringTag in value) { + return false; + } + return toStr.call(value) === '[object Arguments]'; +}; + +var isLegacyArguments = function isArguments(value) { + if (isStandardArguments(value)) { + return true; + } + return value !== null && + typeof value === 'object' && + typeof value.length === 'number' && + value.length >= 0 && + toStr.call(value) !== '[object Array]' && + toStr.call(value.callee) === '[object Function]'; +}; + +var supportsStandardArguments = (function () { + return isStandardArguments(arguments); +}()); + +isStandardArguments.isLegacyArguments = isLegacyArguments; // for tests + +module.exports = supportsStandardArguments ? isStandardArguments : isLegacyArguments; + + +/***/ }), +/* 302 */, +/* 303 */ +/***/ (function(module) { + +module.exports = 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+ +/***/ }), +/* 304 */, +/* 305 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/* + * Path template utility. + */ +const has = __webpack_require__(799); +const util = __webpack_require__(669); +const extras = __webpack_require__(25); +const parser = __webpack_require__(840); +class PathTemplate { + /** + * @param {String} data the of the template + * + * @constructor + */ + constructor(data) { + this.parseResult = extras.finishParse(parser.parse(data)); + } + get size() { + return this.parseResult.size; + } + get segments() { + return this.parseResult.segments; + } + /** + * Matches a fully-qualified path template string. + * + * @param {String} path a fully-qualified path template string + * @return {Object} contains const names matched to binding values + * @throws {TypeError} if path can't be matched to this template + */ + match(path) { + const pathSegments = path.split('/'); + const bindings = {}; + let segmentCount = this.size; + let current; + let index = 0; + this.segments.forEach(segment => { + if (index > pathSegments.length) { + return; + } + if (segment.kind === extras.BINDING) { + current = segment.literal; + } + else if (segment.kind === extras.TERMINAL) { + if (segment.literal === '*') { + bindings[current] = pathSegments[index]; + index += 1; + } + else if (segment.literal === '**') { + const size = pathSegments.length - segmentCount + 1; + segmentCount += size - 1; + bindings[current] = pathSegments.slice(index, index + size).join('/'); + index += size; + } + else if (segment.literal === pathSegments[index]) { + index += 1; + } + else { + const msg = util.format("mismatched literal (index=%d): '%s' != '%s'", index, segment.literal, pathSegments[index]); + throw new TypeError(msg); + } + } + }); + if (index !== pathSegments.length || index !== segmentCount) { + const msg = util.format('match error: could not instantiate a path template from %s', path); + throw new TypeError(msg); + } + return bindings; + } + /** + * Renders a path template using the provided bindings. + * + * @param {Object} bindings a mapping of const names to binding strings + * @return {String} a rendered representation of the path template + * @throws {TypeError} if a key is missing, or if a sub-template cannot be + * parsed + */ + render(bindings) { + const out = []; + let inABinding = false; + this.segments.forEach(segment => { + if (segment.kind === extras.BINDING) { + if (!has(bindings, segment.literal)) { + const msg = util.format('Value for key %s is not provided in %s', segment.literal, bindings); + throw new TypeError(msg); + } + const tmp = new PathTemplate(bindings[segment.literal]); + Array.prototype.push.apply(out, tmp.segments); + inABinding = true; + } + else if (segment.kind === extras.END_BINDING) { + inABinding = false; + } + else if (inABinding) { + return; + } + else { + out.push(segment); + } + }); + const result = formatSegments(out); + this.match(result); + return result; + } + /** + * Renders the path template. + * + * @return {string} contains const names matched to binding values + */ + inspect() { + return formatSegments(this.segments); + } +} +exports.PathTemplate = PathTemplate; +/** + * Creates the string representattion for the segments. + * @param {Object[]} segments - The array of segments. + * @return {string} - A string representing segments in the path template + * format. + */ +function formatSegments(segments) { + let out = ''; + let slash = true; + segments.forEach(segment => { + if (segment.kind === extras.TERMINAL) { + if (slash) { + out += '/'; + } + out += segment.literal; + return; + } + slash = true; + if (segment.kind === extras.BINDING) { + out += '/{' + segment.literal + '='; + slash = false; + } + else { + out += segment.literal + '}'; + } + }); + return out.substring(1); +} +//# sourceMappingURL=pathTemplate.js.map + +/***/ }), +/* 306 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +const fs = __webpack_require__(747); +const shebangCommand = __webpack_require__(907); + +function readShebang(command) { + // Read the first 150 bytes from the file + const size = 150; + const buffer = Buffer.alloc(size); + + let fd; + + try { + fd = fs.openSync(command, 'r'); + fs.readSync(fd, buffer, 0, size, 0); + fs.closeSync(fd); + } catch (e) { /* Empty */ } + + // Attempt to extract shebang (null is returned if not a shebang) + return shebangCommand(buffer.toString()); +} + +module.exports = readShebang; + + +/***/ }), +/* 307 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/*global module*/ +var Buffer = __webpack_require__(149).Buffer; +var DataStream = __webpack_require__(32); +var jwa = __webpack_require__(108); +var Stream = __webpack_require__(413); +var toString = __webpack_require__(591); +var util = __webpack_require__(669); +var JWS_REGEX = /^[a-zA-Z0-9\-_]+?\.[a-zA-Z0-9\-_]+?\.([a-zA-Z0-9\-_]+)?$/; + +function isObject(thing) { + return Object.prototype.toString.call(thing) === '[object Object]'; +} + +function safeJsonParse(thing) { + if (isObject(thing)) + return thing; + try { return JSON.parse(thing); } + catch (e) { return undefined; } +} + +function headerFromJWS(jwsSig) { + var encodedHeader = jwsSig.split('.', 1)[0]; + return safeJsonParse(Buffer.from(encodedHeader, 'base64').toString('binary')); +} + +function securedInputFromJWS(jwsSig) { + return jwsSig.split('.', 2).join('.'); +} + +function signatureFromJWS(jwsSig) { + return jwsSig.split('.')[2]; +} + +function payloadFromJWS(jwsSig, encoding) { + encoding = encoding || 'utf8'; + var payload = jwsSig.split('.')[1]; + return Buffer.from(payload, 'base64').toString(encoding); +} + +function isValidJws(string) { + return JWS_REGEX.test(string) && !!headerFromJWS(string); +} + +function jwsVerify(jwsSig, algorithm, secretOrKey) { + if (!algorithm) { + var err = new Error("Missing algorithm parameter for jws.verify"); + err.code = "MISSING_ALGORITHM"; + throw err; + } + jwsSig = toString(jwsSig); + var signature = signatureFromJWS(jwsSig); + var securedInput = securedInputFromJWS(jwsSig); + var algo = jwa(algorithm); + return algo.verify(securedInput, signature, secretOrKey); +} + +function jwsDecode(jwsSig, opts) { + opts = opts || {}; + jwsSig = toString(jwsSig); + + if (!isValidJws(jwsSig)) + return null; + + var header = headerFromJWS(jwsSig); + + if (!header) + return null; + + var payload = payloadFromJWS(jwsSig); + if (header.typ === 'JWT' || opts.json) + payload = JSON.parse(payload, opts.encoding); + + return { + header: header, + payload: payload, + signature: signatureFromJWS(jwsSig) + }; +} + +function VerifyStream(opts) { + opts = opts || {}; + var secretOrKey = opts.secret||opts.publicKey||opts.key; + var secretStream = new DataStream(secretOrKey); + this.readable = true; + this.algorithm = opts.algorithm; + this.encoding = opts.encoding; + this.secret = this.publicKey = this.key = secretStream; + this.signature = new DataStream(opts.signature); + this.secret.once('close', function () { + if (!this.signature.writable && this.readable) + this.verify(); + }.bind(this)); + + this.signature.once('close', function () { + if (!this.secret.writable && this.readable) + this.verify(); + }.bind(this)); +} +util.inherits(VerifyStream, Stream); +VerifyStream.prototype.verify = function verify() { + try { + var valid = jwsVerify(this.signature.buffer, this.algorithm, this.key.buffer); + var obj = jwsDecode(this.signature.buffer, this.encoding); + this.emit('done', valid, obj); + this.emit('data', valid); + this.emit('end'); + this.readable = false; + return valid; + } catch (e) { + this.readable = false; + this.emit('error', e); + this.emit('close'); + } +}; + +VerifyStream.decode = jwsDecode; +VerifyStream.isValid = isValidJws; +VerifyStream.verify = jwsVerify; + +module.exports = VerifyStream; + + +/***/ }), +/* 308 */ +/***/ (function(module) { + +"use strict"; + +module.exports = codegen; + +/** + * Begins generating a function. + * @memberof util + * @param {string[]} functionParams Function parameter names + * @param {string} [functionName] Function name if not anonymous + * @returns {Codegen} Appender that appends code to the function's body + */ +function codegen(functionParams, functionName) { + + /* istanbul ignore if */ + if (typeof functionParams === "string") { + functionName = functionParams; + functionParams = undefined; + } + + var body = []; + + /** + * Appends code to the function's body or finishes generation. + * @typedef Codegen + * @type {function} + * @param {string|Object.} [formatStringOrScope] Format string or, to finish the function, an object of additional scope variables, if any + * @param {...*} [formatParams] Format parameters + * @returns {Codegen|Function} Itself or the generated function if finished + * @throws {Error} If format parameter counts do not match + */ + + function Codegen(formatStringOrScope) { + // note that explicit array handling below makes this ~50% faster + + // finish the function + if (typeof formatStringOrScope !== "string") { + var source = toString(); + if (codegen.verbose) + console.log("codegen: " + source); // eslint-disable-line no-console + source = "return " + source; + if (formatStringOrScope) { + var scopeKeys = Object.keys(formatStringOrScope), + scopeParams = new Array(scopeKeys.length + 1), + scopeValues = new Array(scopeKeys.length), + scopeOffset = 0; + while (scopeOffset < scopeKeys.length) { + scopeParams[scopeOffset] = scopeKeys[scopeOffset]; + scopeValues[scopeOffset] = formatStringOrScope[scopeKeys[scopeOffset++]]; + } + scopeParams[scopeOffset] = source; + return Function.apply(null, scopeParams).apply(null, scopeValues); // eslint-disable-line no-new-func + } + return Function(source)(); // eslint-disable-line no-new-func + } + + // otherwise append to body + var formatParams = new Array(arguments.length - 1), + formatOffset = 0; + while (formatOffset < formatParams.length) + formatParams[formatOffset] = arguments[++formatOffset]; + formatOffset = 0; + formatStringOrScope = formatStringOrScope.replace(/%([%dfijs])/g, function replace($0, $1) { + var value = formatParams[formatOffset++]; + switch ($1) { + case "d": case "f": return String(Number(value)); + case "i": return String(Math.floor(value)); + case "j": return JSON.stringify(value); + case "s": return String(value); + } + return "%"; + }); + if (formatOffset !== formatParams.length) + throw Error("parameter count mismatch"); + body.push(formatStringOrScope); + return Codegen; + } + + function toString(functionNameOverride) { + return "function " + (functionNameOverride || functionName || "") + "(" + (functionParams && functionParams.join(",") || "") + "){\n " + body.join("\n ") + "\n}"; + } + + Codegen.toString = toString; + return Codegen; +} + +/** + * Begins generating a function. + * @memberof util + * @function codegen + * @param {string} [functionName] Function name if not anonymous + * @returns {Codegen} Appender that appends code to the function's body + * @variation 2 + */ + +/** + * When set to `true`, codegen will log generated code to console. Useful for debugging. + * @name util.codegen.verbose + * @type {boolean} + */ +codegen.verbose = false; + + +/***/ }), +/* 309 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +Object.defineProperty(exports, "__esModule", { value: true }); +const stream_1 = __webpack_require__(413); +// Copyright 2014 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +/** + * Populate the `{{projectId}}` placeholder. + * + * @throws {Error} If a projectId is required, but one is not provided. + * + * @param {*} - Any input value that may contain a placeholder. Arrays and objects will be looped. + * @param {string} projectId - A projectId. If not provided + * @return {*} - The original argument with all placeholders populated. + */ +// tslint:disable-next-line:no-any +function replaceProjectIdToken(value, projectId) { + if (Array.isArray(value)) { + value = value.map(v => replaceProjectIdToken(v, projectId)); + } + if (value !== null && + typeof value === 'object' && + !(value instanceof Buffer) && + !(value instanceof stream_1.Stream) && + typeof value.hasOwnProperty === 'function') { + for (const opt in value) { + if (value.hasOwnProperty(opt)) { + value[opt] = replaceProjectIdToken(value[opt], projectId); + } + } + } + if (typeof value === 'string' && + value.indexOf('{{projectId}}') > -1) { + if (!projectId || projectId === '{{projectId}}') { + throw new MissingProjectIdError(); + } + value = value.replace(/{{projectId}}/g, projectId); + } + return value; +} +exports.replaceProjectIdToken = replaceProjectIdToken; +/** + * Custom error type for missing project ID errors. + */ +class MissingProjectIdError extends Error { + constructor() { + super(...arguments); + this.message = `Sorry, we cannot connect to Cloud Services without a project + ID. You may specify one with an environment variable named + "GOOGLE_CLOUD_PROJECT".`.replace(/ +/g, ' '); + } +} +exports.MissingProjectIdError = MissingProjectIdError; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 310 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2013 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const arrify = __webpack_require__(441); +const gcpMetadata = __webpack_require__(571); +const messages = __webpack_require__(352); +const oauth2client_1 = __webpack_require__(449); +class Compute extends oauth2client_1.OAuth2Client { + /** + * Google Compute Engine service account credentials. + * + * Retrieve access token from the metadata server. + * See: https://developers.google.com/compute/docs/authentication + */ + constructor(options = {}) { + super(options); + // Start with an expired refresh token, which will automatically be + // refreshed before the first API call is made. + this.credentials = { expiry_date: 1, refresh_token: 'compute-placeholder' }; + this.serviceAccountEmail = options.serviceAccountEmail || 'default'; + this.scopes = arrify(options.scopes); + } + /** + * Indicates whether the credential requires scopes to be created by calling + * createdScoped before use. + * @deprecated + * @return Boolean indicating if scope is required. + */ + createScopedRequired() { + // On compute engine, scopes are specified at the compute instance's + // creation time, and cannot be changed. For this reason, always return + // false. + messages.warn(messages.COMPUTE_CREATE_SCOPED_DEPRECATED); + return false; + } + /** + * Refreshes the access token. + * @param refreshToken Unused parameter + */ + async refreshTokenNoCache(refreshToken) { + const tokenPath = `service-accounts/${this.serviceAccountEmail}/token`; + let data; + try { + const instanceOptions = { + property: tokenPath, + }; + if (this.scopes.length > 0) { + instanceOptions.params = { + scopes: this.scopes.join(','), + }; + } + data = await gcpMetadata.instance(instanceOptions); + } + catch (e) { + e.message = `Could not refresh access token: ${e.message}`; + this.wrapError(e); + throw e; + } + const tokens = data; + if (data && data.expires_in) { + tokens.expiry_date = new Date().getTime() + data.expires_in * 1000; + delete tokens.expires_in; + } + this.emit('tokens', tokens); + return { tokens, res: null }; + } + /** + * Fetches an ID token. + * @param targetAudience the audience for the fetched ID token. + */ + async fetchIdToken(targetAudience) { + const idTokenPath = `service-accounts/${this.serviceAccountEmail}/identity` + + `?format=full&audience=${targetAudience}`; + let idToken; + try { + const instanceOptions = { + property: idTokenPath, + }; + idToken = await gcpMetadata.instance(instanceOptions); + } + catch (e) { + e.message = `Could not fetch ID token: ${e.message}`; + throw e; + } + return idToken; + } + wrapError(e) { + const res = e.response; + if (res && res.status) { + e.code = res.status.toString(); + if (res.status === 403) { + e.message = + 'A Forbidden error was returned while attempting to retrieve an access ' + + 'token for the Compute Engine built-in service account. This may be because the Compute ' + + 'Engine instance does not have the correct permission scopes specified: ' + + e.message; + } + else if (res.status === 404) { + e.message = + 'A Not Found error was returned while attempting to retrieve an access' + + 'token for the Compute Engine built-in service account. This may be because the Compute ' + + 'Engine instance does not have any permission scopes specified: ' + + e.message; + } + } + } +} +exports.Compute = Compute; +//# sourceMappingURL=computeclient.js.map + +/***/ }), +/* 311 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var bufferEqual = __webpack_require__(815); +var Buffer = __webpack_require__(149).Buffer; +var crypto = __webpack_require__(417); +var formatEcdsa = __webpack_require__(512); +var util = __webpack_require__(669); + +var MSG_INVALID_ALGORITHM = '"%s" is not a valid algorithm.\n Supported algorithms are:\n "HS256", "HS384", "HS512", "RS256", "RS384", "RS512", "PS256", "PS384", "PS512", "ES256", "ES384", "ES512" and "none".' +var MSG_INVALID_SECRET = 'secret must be a string or buffer'; +var MSG_INVALID_VERIFIER_KEY = 'key must be a string or a buffer'; +var MSG_INVALID_SIGNER_KEY = 'key must be a string, a buffer or an object'; + +var supportsKeyObjects = typeof crypto.createPublicKey === 'function'; +if (supportsKeyObjects) { + MSG_INVALID_VERIFIER_KEY += ' or a KeyObject'; + MSG_INVALID_SECRET += 'or a KeyObject'; +} + +function checkIsPublicKey(key) { + if (Buffer.isBuffer(key)) { + return; + } + + if (typeof key === 'string') { + return; + } + + if (!supportsKeyObjects) { + throw typeError(MSG_INVALID_VERIFIER_KEY); + } + + if (typeof key !== 'object') { + throw typeError(MSG_INVALID_VERIFIER_KEY); + } + + if (typeof key.type !== 'string') { + throw typeError(MSG_INVALID_VERIFIER_KEY); + } + + if (typeof key.asymmetricKeyType !== 'string') { + throw typeError(MSG_INVALID_VERIFIER_KEY); + } + + if (typeof key.export !== 'function') { + throw typeError(MSG_INVALID_VERIFIER_KEY); + } +}; + +function checkIsPrivateKey(key) { + if (Buffer.isBuffer(key)) { + return; + } + + if (typeof key === 'string') { + return; + } + + if (typeof key === 'object') { + return; + } + + throw typeError(MSG_INVALID_SIGNER_KEY); +}; + +function checkIsSecretKey(key) { + if (Buffer.isBuffer(key)) { + return; + } + + if (typeof key === 'string') { + return key; + } + + if (!supportsKeyObjects) { + throw typeError(MSG_INVALID_SECRET); + } + + if (typeof key !== 'object') { + throw typeError(MSG_INVALID_SECRET); + } + + if (key.type !== 'secret') { + throw typeError(MSG_INVALID_SECRET); + } + + if (typeof key.export !== 'function') { + throw typeError(MSG_INVALID_SECRET); + } +} + +function fromBase64(base64) { + return base64 + .replace(/=/g, '') + .replace(/\+/g, '-') + .replace(/\//g, '_'); +} + +function toBase64(base64url) { + base64url = base64url.toString(); + + var padding = 4 - base64url.length % 4; + if (padding !== 4) { + for (var i = 0; i < padding; ++i) { + base64url += '='; + } + } + + return base64url + .replace(/\-/g, '+') + .replace(/_/g, '/'); +} + +function typeError(template) { + var args = [].slice.call(arguments, 1); + var errMsg = util.format.bind(util, template).apply(null, args); + return new TypeError(errMsg); +} + +function bufferOrString(obj) { + return Buffer.isBuffer(obj) || typeof obj === 'string'; +} + +function normalizeInput(thing) { + if (!bufferOrString(thing)) + thing = JSON.stringify(thing); + return thing; +} + +function createHmacSigner(bits) { + return function sign(thing, secret) { + checkIsSecretKey(secret); + thing = normalizeInput(thing); + var hmac = crypto.createHmac('sha' + bits, secret); + var sig = (hmac.update(thing), hmac.digest('base64')) + return fromBase64(sig); + } +} + +function createHmacVerifier(bits) { + return function verify(thing, signature, secret) { + var computedSig = createHmacSigner(bits)(thing, secret); + return bufferEqual(Buffer.from(signature), Buffer.from(computedSig)); + } +} + +function createKeySigner(bits) { + return function sign(thing, privateKey) { + checkIsPrivateKey(privateKey); + thing = normalizeInput(thing); + // Even though we are specifying "RSA" here, this works with ECDSA + // keys as well. + var signer = crypto.createSign('RSA-SHA' + bits); + var sig = (signer.update(thing), signer.sign(privateKey, 'base64')); + return fromBase64(sig); + } +} + +function createKeyVerifier(bits) { + return function verify(thing, signature, publicKey) { + checkIsPublicKey(publicKey); + thing = normalizeInput(thing); + signature = toBase64(signature); + var verifier = crypto.createVerify('RSA-SHA' + bits); + verifier.update(thing); + return verifier.verify(publicKey, signature, 'base64'); + } +} + +function createPSSKeySigner(bits) { + return function sign(thing, privateKey) { + checkIsPrivateKey(privateKey); + thing = normalizeInput(thing); + var signer = crypto.createSign('RSA-SHA' + bits); + var sig = (signer.update(thing), signer.sign({ + key: privateKey, + padding: crypto.constants.RSA_PKCS1_PSS_PADDING, + saltLength: crypto.constants.RSA_PSS_SALTLEN_DIGEST + }, 'base64')); + return fromBase64(sig); + } +} + +function createPSSKeyVerifier(bits) { + return function verify(thing, signature, publicKey) { + checkIsPublicKey(publicKey); + thing = normalizeInput(thing); + signature = toBase64(signature); + var verifier = crypto.createVerify('RSA-SHA' + bits); + verifier.update(thing); + return verifier.verify({ + key: publicKey, + padding: crypto.constants.RSA_PKCS1_PSS_PADDING, + saltLength: crypto.constants.RSA_PSS_SALTLEN_DIGEST + }, signature, 'base64'); + } +} + +function createECDSASigner(bits) { + var inner = createKeySigner(bits); + return function sign() { + var signature = inner.apply(null, arguments); + signature = formatEcdsa.derToJose(signature, 'ES' + bits); + return signature; + }; +} + +function createECDSAVerifer(bits) { + var inner = createKeyVerifier(bits); + return function verify(thing, signature, publicKey) { + signature = formatEcdsa.joseToDer(signature, 'ES' + bits).toString('base64'); + var result = inner(thing, signature, publicKey); + return result; + }; +} + +function createNoneSigner() { + return function sign() { + return ''; + } +} + +function createNoneVerifier() { + return function verify(thing, signature) { + return signature === ''; + } +} + +module.exports = function jwa(algorithm) { + var signerFactories = { + hs: createHmacSigner, + rs: createKeySigner, + ps: createPSSKeySigner, + es: createECDSASigner, + none: createNoneSigner, + } + var verifierFactories = { + hs: createHmacVerifier, + rs: createKeyVerifier, + ps: createPSSKeyVerifier, + es: createECDSAVerifer, + none: createNoneVerifier, + } + var match = algorithm.match(/^(RS|PS|ES|HS)(256|384|512)$|^(none)$/i); + if (!match) + throw typeError(MSG_INVALID_ALGORITHM, algorithm); + var algo = (match[1] || match[3]).toLowerCase(); + var bits = match[2]; + + return { + sign: signerFactories[algo](bits), + verify: verifierFactories[algo](bits), + } +}; + + +/***/ }), +/* 312 */, +/* 313 */, +/* 314 */ +/***/ (function(module) { + +module.exports = {"_args":[["@octokit/graphql@2.1.3","/Users/olegalekseenko/Desktop/Projects/upload-file-to-firebase"]],"_from":"@octokit/graphql@2.1.3","_id":"@octokit/graphql@2.1.3","_inBundle":false,"_integrity":"sha512-XoXJqL2ondwdnMIW3wtqJWEwcBfKk37jO/rYkoxNPEVeLBDGsGO1TCWggrAlq3keGt/O+C/7VepXnukUxwt5vA==","_location":"/@octokit/graphql","_phantomChildren":{"os-name":"3.1.0"},"_requested":{"type":"version","registry":true,"raw":"@octokit/graphql@2.1.3","name":"@octokit/graphql","escapedName":"@octokit%2fgraphql","scope":"@octokit","rawSpec":"2.1.3","saveSpec":null,"fetchSpec":"2.1.3"},"_requiredBy":["/@actions/github"],"_resolved":"https://registry.npmjs.org/@octokit/graphql/-/graphql-2.1.3.tgz","_spec":"2.1.3","_where":"/Users/olegalekseenko/Desktop/Projects/upload-file-to-firebase","author":{"name":"Gregor Martynus","url":"https://github.com/gr2m"},"bugs":{"url":"https://github.com/octokit/graphql.js/issues"},"bundlesize":[{"path":"./dist/octokit-graphql.min.js.gz","maxSize":"5KB"}],"dependencies":{"@octokit/request":"^5.0.0","universal-user-agent":"^2.0.3"},"description":"GitHub GraphQL API client for browsers and Node","devDependencies":{"chai":"^4.2.0","compression-webpack-plugin":"^2.0.0","coveralls":"^3.0.3","cypress":"^3.1.5","fetch-mock":"^7.3.1","mkdirp":"^0.5.1","mocha":"^6.0.0","npm-run-all":"^4.1.3","nyc":"^14.0.0","semantic-release":"^15.13.3","simple-mock":"^0.8.0","standard":"^12.0.1","webpack":"^4.29.6","webpack-bundle-analyzer":"^3.1.0","webpack-cli":"^3.2.3"},"files":["lib"],"homepage":"https://github.com/octokit/graphql.js#readme","keywords":["octokit","github","api","graphql"],"license":"MIT","main":"index.js","name":"@octokit/graphql","publishConfig":{"access":"public"},"release":{"publish":["@semantic-release/npm",{"path":"@semantic-release/github","assets":["dist/*","!dist/*.map.gz"]}]},"repository":{"type":"git","url":"git+https://github.com/octokit/graphql.js.git"},"scripts":{"build":"npm-run-all build:*","build:development":"webpack --mode development --entry . --output-library=octokitGraphql --output=./dist/octokit-graphql.js --profile --json > dist/bundle-stats.json","build:production":"webpack --mode production --entry . --plugin=compression-webpack-plugin --output-library=octokitGraphql --output-path=./dist --output-filename=octokit-graphql.min.js --devtool source-map","bundle-report":"webpack-bundle-analyzer dist/bundle-stats.json --mode=static --no-open --report dist/bundle-report.html","coverage":"nyc report --reporter=html && open coverage/index.html","coverage:upload":"nyc report --reporter=text-lcov | coveralls","prebuild":"mkdirp dist/","pretest":"standard","test":"nyc mocha test/*-test.js","test:browser":"cypress run --browser chrome"},"standard":{"globals":["describe","before","beforeEach","afterEach","after","it","expect"]},"version":"2.1.3"}; + +/***/ }), +/* 315 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var Buffer = __webpack_require__(149).Buffer, + crypto = __webpack_require__(417), + url = __webpack_require__(835), + util = __webpack_require__(669), + HttpParser = __webpack_require__(70), + Base = __webpack_require__(485), + Hybi = __webpack_require__(926), + Proxy = __webpack_require__(606); + +var Client = function(_url, options) { + this.version = 'hybi-' + Hybi.VERSION; + Hybi.call(this, null, _url, options); + + this.readyState = -1; + this._key = Client.generateKey(); + this._accept = Hybi.generateAccept(this._key); + this._http = new HttpParser('response'); + + var uri = url.parse(this.url), + auth = uri.auth && Buffer.from(uri.auth, 'utf8').toString('base64'); + + if (this.VALID_PROTOCOLS.indexOf(uri.protocol) < 0) + throw new Error(this.url + ' is not a valid WebSocket URL'); + + this._pathname = (uri.pathname || '/') + (uri.search || ''); + + this._headers.set('Host', uri.host); + this._headers.set('Upgrade', 'websocket'); + this._headers.set('Connection', 'Upgrade'); + this._headers.set('Sec-WebSocket-Key', this._key); + this._headers.set('Sec-WebSocket-Version', Hybi.VERSION); + + if (this._protocols.length > 0) + this._headers.set('Sec-WebSocket-Protocol', this._protocols.join(', ')); + + if (auth) + this._headers.set('Authorization', 'Basic ' + auth); +}; +util.inherits(Client, Hybi); + +Client.generateKey = function() { + return crypto.randomBytes(16).toString('base64'); +}; + +var instance = { + VALID_PROTOCOLS: ['ws:', 'wss:'], + + proxy: function(origin, options) { + return new Proxy(this, origin, options); + }, + + start: function() { + if (this.readyState !== -1) return false; + this._write(this._handshakeRequest()); + this.readyState = 0; + return true; + }, + + parse: function(chunk) { + if (this.readyState === 3) return; + if (this.readyState > 0) return Hybi.prototype.parse.call(this, chunk); + + this._http.parse(chunk); + if (!this._http.isComplete()) return; + + this._validateHandshake(); + if (this.readyState === 3) return; + + this._open(); + this.parse(this._http.body); + }, + + _handshakeRequest: function() { + var extensions = this._extensions.generateOffer(); + if (extensions) + this._headers.set('Sec-WebSocket-Extensions', extensions); + + var start = 'GET ' + this._pathname + ' HTTP/1.1', + headers = [start, this._headers.toString(), '']; + + return Buffer.from(headers.join('\r\n'), 'utf8'); + }, + + _failHandshake: function(message) { + message = 'Error during WebSocket handshake: ' + message; + this.readyState = 3; + this.emit('error', new Error(message)); + this.emit('close', new Base.CloseEvent(this.ERRORS.protocol_error, message)); + }, + + _validateHandshake: function() { + this.statusCode = this._http.statusCode; + this.headers = this._http.headers; + + if (this._http.error) + return this._failHandshake(this._http.error.message); + + if (this._http.statusCode !== 101) + return this._failHandshake('Unexpected response code: ' + this._http.statusCode); + + var headers = this._http.headers, + upgrade = headers['upgrade'] || '', + connection = headers['connection'] || '', + accept = headers['sec-websocket-accept'] || '', + protocol = headers['sec-websocket-protocol'] || ''; + + if (upgrade === '') + return this._failHandshake("'Upgrade' header is missing"); + if (upgrade.toLowerCase() !== 'websocket') + return this._failHandshake("'Upgrade' header value is not 'WebSocket'"); + + if (connection === '') + return this._failHandshake("'Connection' header is missing"); + if (connection.toLowerCase() !== 'upgrade') + return this._failHandshake("'Connection' header value is not 'Upgrade'"); + + if (accept !== this._accept) + return this._failHandshake('Sec-WebSocket-Accept mismatch'); + + this.protocol = null; + + if (protocol !== '') { + if (this._protocols.indexOf(protocol) < 0) + return this._failHandshake('Sec-WebSocket-Protocol mismatch'); + else + this.protocol = protocol; + } + + try { + this._extensions.activate(this.headers['sec-websocket-extensions']); + } catch (e) { + return this._failHandshake(e.message); + } + } +}; + +for (var key in instance) + Client.prototype[key] = instance[key]; + +module.exports = Client; + + +/***/ }), +/* 316 */ +/***/ (function(module) { + +"use strict"; + + +const codes = {}; + +function createErrorType(code, message, Base) { + if (!Base) { + Base = Error + } + + function getMessage (arg1, arg2, arg3) { + if (typeof message === 'string') { + return message + } else { + return message(arg1, arg2, arg3) + } + } + + class NodeError extends Base { + constructor (arg1, arg2, arg3) { + super(getMessage(arg1, arg2, arg3)); + } + } + + NodeError.prototype.name = Base.name; + NodeError.prototype.code = code; + + codes[code] = NodeError; +} + +// https://github.com/nodejs/node/blob/v10.8.0/lib/internal/errors.js +function oneOf(expected, thing) { + if (Array.isArray(expected)) { + const len = expected.length; + expected = expected.map((i) => String(i)); + if (len > 2) { + return `one of ${thing} ${expected.slice(0, len - 1).join(', ')}, or ` + + expected[len - 1]; + } else if (len === 2) { + return `one of ${thing} ${expected[0]} or ${expected[1]}`; + } else { + return `of ${thing} ${expected[0]}`; + } + } else { + return `of ${thing} ${String(expected)}`; + } +} + +// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/startsWith +function startsWith(str, search, pos) { + return str.substr(!pos || pos < 0 ? 0 : +pos, search.length) === search; +} + +// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/endsWith +function endsWith(str, search, this_len) { + if (this_len === undefined || this_len > str.length) { + this_len = str.length; + } + return str.substring(this_len - search.length, this_len) === search; +} + +// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/includes +function includes(str, search, start) { + if (typeof start !== 'number') { + start = 0; + } + + if (start + search.length > str.length) { + return false; + } else { + return str.indexOf(search, start) !== -1; + } +} + +createErrorType('ERR_INVALID_OPT_VALUE', function (name, value) { + return 'The value "' + value + '" is invalid for option "' + name + '"' +}, TypeError); +createErrorType('ERR_INVALID_ARG_TYPE', function (name, expected, actual) { + // determiner: 'must be' or 'must not be' + let determiner; + if (typeof expected === 'string' && startsWith(expected, 'not ')) { + determiner = 'must not be'; + expected = expected.replace(/^not /, ''); + } else { + determiner = 'must be'; + } + + let msg; + if (endsWith(name, ' argument')) { + // For cases like 'first argument' + msg = `The ${name} ${determiner} ${oneOf(expected, 'type')}`; + } else { + const type = includes(name, '.') ? 'property' : 'argument'; + msg = `The "${name}" ${type} ${determiner} ${oneOf(expected, 'type')}`; + } + + msg += `. Received type ${typeof actual}`; + return msg; +}, TypeError); +createErrorType('ERR_STREAM_PUSH_AFTER_EOF', 'stream.push() after EOF'); +createErrorType('ERR_METHOD_NOT_IMPLEMENTED', function (name) { + return 'The ' + name + ' method is not implemented' +}); +createErrorType('ERR_STREAM_PREMATURE_CLOSE', 'Premature close'); +createErrorType('ERR_STREAM_DESTROYED', function (name) { + return 'Cannot call ' + name + ' after a stream was destroyed'; +}); +createErrorType('ERR_MULTIPLE_CALLBACK', 'Callback called multiple times'); +createErrorType('ERR_STREAM_CANNOT_PIPE', 'Cannot pipe, not readable'); +createErrorType('ERR_STREAM_WRITE_AFTER_END', 'write after end'); +createErrorType('ERR_STREAM_NULL_VALUES', 'May not write null values to stream', TypeError); +createErrorType('ERR_UNKNOWN_ENCODING', function (arg) { + return 'Unknown encoding: ' + arg +}, TypeError); +createErrorType('ERR_STREAM_UNSHIFT_AFTER_END_EVENT', 'stream.unshift() after end event'); + +module.exports.codes = codes; + + +/***/ }), +/* 317 */ +/***/ (function(module) { + +/** + * Helpers. + */ + +var s = 1000; +var m = s * 60; +var h = m * 60; +var d = h * 24; +var w = d * 7; +var y = d * 365.25; + +/** + * Parse or format the given `val`. + * + * Options: + * + * - `long` verbose formatting [false] + * + * @param {String|Number} val + * @param {Object} [options] + * @throws {Error} throw an error if val is not a non-empty string or a number + * @return {String|Number} + * @api public + */ + +module.exports = function(val, options) { + options = options || {}; + var type = typeof val; + if (type === 'string' && val.length > 0) { + return parse(val); + } else if (type === 'number' && isFinite(val)) { + return options.long ? fmtLong(val) : fmtShort(val); + } + throw new Error( + 'val is not a non-empty string or a valid number. val=' + + JSON.stringify(val) + ); +}; + +/** + * Parse the given `str` and return milliseconds. + * + * @param {String} str + * @return {Number} + * @api private + */ + +function parse(str) { + str = String(str); + if (str.length > 100) { + return; + } + var match = /^(-?(?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec( + str + ); + if (!match) { + return; + } + var n = parseFloat(match[1]); + var type = (match[2] || 'ms').toLowerCase(); + switch (type) { + case 'years': + case 'year': + case 'yrs': + case 'yr': + case 'y': + return n * y; + case 'weeks': + case 'week': + case 'w': + return n * w; + case 'days': + case 'day': + case 'd': + return n * d; + case 'hours': + case 'hour': + case 'hrs': + case 'hr': + case 'h': + return n * h; + case 'minutes': + case 'minute': + case 'mins': + case 'min': + case 'm': + return n * m; + case 'seconds': + case 'second': + case 'secs': + case 'sec': + case 's': + return n * s; + case 'milliseconds': + case 'millisecond': + case 'msecs': + case 'msec': + case 'ms': + return n; + default: + return undefined; + } +} + +/** + * Short format for `ms`. + * + * @param {Number} ms + * @return {String} + * @api private + */ + +function fmtShort(ms) { + var msAbs = Math.abs(ms); + if (msAbs >= d) { + return Math.round(ms / d) + 'd'; + } + if (msAbs >= h) { + return Math.round(ms / h) + 'h'; + } + if (msAbs >= m) { + return Math.round(ms / m) + 'm'; + } + if (msAbs >= s) { + return Math.round(ms / s) + 's'; + } + return ms + 'ms'; +} + +/** + * Long format for `ms`. + * + * @param {Number} ms + * @return {String} + * @api private + */ + +function fmtLong(ms) { + var msAbs = Math.abs(ms); + if (msAbs >= d) { + return plural(ms, msAbs, d, 'day'); + } + if (msAbs >= h) { + return plural(ms, msAbs, h, 'hour'); + } + if (msAbs >= m) { + return plural(ms, msAbs, m, 'minute'); + } + if (msAbs >= s) { + return plural(ms, msAbs, s, 'second'); + } + return ms + ' ms'; +} + +/** + * Pluralization helper. + */ + +function plural(ms, msAbs, n, name) { + var isPlural = msAbs >= n * 1.5; + return Math.round(ms / n) + ' ' + name + (isPlural ? 's' : ''); +} + + +/***/ }), +/* 318 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var punycode = __webpack_require__(213); +var revEntities = __webpack_require__(663); + +module.exports = encode; + +function encode (str, opts) { + if (typeof str !== 'string') { + throw new TypeError('Expected a String'); + } + if (!opts) opts = {}; + + var numeric = true; + if (opts.named) numeric = false; + if (opts.numeric !== undefined) numeric = opts.numeric; + + var special = opts.special || { + '"': true, "'": true, + '<': true, '>': true, + '&': true + }; + + var codePoints = punycode.ucs2.decode(str); + var chars = []; + for (var i = 0; i < codePoints.length; i++) { + var cc = codePoints[i]; + var c = punycode.ucs2.encode([ cc ]); + var e = revEntities[cc]; + if (e && (cc >= 127 || special[c]) && !numeric) { + chars.push('&' + (/;$/.test(e) ? e : e + ';')); + } + else if (cc < 32 || cc >= 127 || special[c]) { + chars.push('&#' + cc + ';'); + } + else { + chars.push(c); + } + } + return chars.join(''); +} + + +/***/ }), +/* 319 */, +/* 320 */, +/* 321 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = hasNextPage + +const deprecate = __webpack_require__(365) +const getPageLinks = __webpack_require__(587) + +function hasNextPage (link) { + deprecate(`octokit.hasNextPage() – You can use octokit.paginate or async iterators instead: https://github.com/octokit/rest.js#pagination.`) + return getPageLinks(link).next +} + + +/***/ }), +/* 322 */ +/***/ (function(module) { + +"use strict"; + + +module.exports = async ( + promise, + onFinally = (() => {}) +) => { + let value; + try { + value = await promise; + } catch (error) { + await onFinally(); + throw error; + } + + await onFinally(); + return value; +}; + + +/***/ }), +/* 323 */ +/***/ (function(module) { + +"use strict"; + + +var isStream = module.exports = function (stream) { + return stream !== null && typeof stream === 'object' && typeof stream.pipe === 'function'; +}; + +isStream.writable = function (stream) { + return isStream(stream) && stream.writable !== false && typeof stream._write === 'function' && typeof stream._writableState === 'object'; +}; + +isStream.readable = function (stream) { + return isStream(stream) && stream.readable !== false && typeof stream._read === 'function' && typeof stream._readableState === 'object'; +}; + +isStream.duplex = function (stream) { + return isStream.writable(stream) && isStream.readable(stream); +}; + +isStream.transform = function (stream) { + return isStream.duplex(stream) && typeof stream._transform === 'function' && typeof stream._transformState === 'object'; +}; + + +/***/ }), +/* 324 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var Buffer = __webpack_require__(149).Buffer, + Base = __webpack_require__(485), + util = __webpack_require__(669); + +var Draft75 = function(request, url, options) { + Base.apply(this, arguments); + this._stage = 0; + this.version = 'hixie-75'; + + this._headers.set('Upgrade', 'WebSocket'); + this._headers.set('Connection', 'Upgrade'); + this._headers.set('WebSocket-Origin', this._request.headers.origin); + this._headers.set('WebSocket-Location', this.url); +}; +util.inherits(Draft75, Base); + +var instance = { + close: function() { + if (this.readyState === 3) return false; + this.readyState = 3; + this.emit('close', new Base.CloseEvent(null, null)); + return true; + }, + + parse: function(chunk) { + if (this.readyState > 1) return; + + this._reader.put(chunk); + + this._reader.eachByte(function(octet) { + var message; + + switch (this._stage) { + case -1: + this._body.push(octet); + this._sendHandshakeBody(); + break; + + case 0: + this._parseLeadingByte(octet); + break; + + case 1: + this._length = (octet & 0x7F) + 128 * this._length; + + if (this._closing && this._length === 0) { + return this.close(); + } + else if ((octet & 0x80) !== 0x80) { + if (this._length === 0) { + this._stage = 0; + } + else { + this._skipped = 0; + this._stage = 2; + } + } + break; + + case 2: + if (octet === 0xFF) { + this._stage = 0; + message = Buffer.from(this._buffer).toString('utf8', 0, this._buffer.length); + this.emit('message', new Base.MessageEvent(message)); + } + else { + if (this._length) { + this._skipped += 1; + if (this._skipped === this._length) + this._stage = 0; + } else { + this._buffer.push(octet); + if (this._buffer.length > this._maxLength) return this.close(); + } + } + break; + } + }, this); + }, + + frame: function(buffer) { + if (this.readyState === 0) return this._queue([buffer]); + if (this.readyState > 1) return false; + + if (typeof buffer !== 'string') buffer = buffer.toString(); + + var length = Buffer.byteLength(buffer), + frame = Buffer.allocUnsafe(length + 2); + + frame[0] = 0x00; + frame.write(buffer, 1); + frame[frame.length - 1] = 0xFF; + + this._write(frame); + return true; + }, + + _handshakeResponse: function() { + var start = 'HTTP/1.1 101 Web Socket Protocol Handshake', + headers = [start, this._headers.toString(), '']; + + return Buffer.from(headers.join('\r\n'), 'utf8'); + }, + + _parseLeadingByte: function(octet) { + if ((octet & 0x80) === 0x80) { + this._length = 0; + this._stage = 1; + } else { + delete this._length; + delete this._skipped; + this._buffer = []; + this._stage = 2; + } + } +}; + +for (var key in instance) + Draft75.prototype[key] = instance[key]; + +module.exports = Draft75; + + +/***/ }), +/* 325 */ +/***/ (function(module) { + +"use strict"; + +module.exports = pool; + +/** + * An allocator as used by {@link util.pool}. + * @typedef PoolAllocator + * @type {function} + * @param {number} size Buffer size + * @returns {Uint8Array} Buffer + */ + +/** + * A slicer as used by {@link util.pool}. + * @typedef PoolSlicer + * @type {function} + * @param {number} start Start offset + * @param {number} end End offset + * @returns {Uint8Array} Buffer slice + * @this {Uint8Array} + */ + +/** + * A general purpose buffer pool. + * @memberof util + * @function + * @param {PoolAllocator} alloc Allocator + * @param {PoolSlicer} slice Slicer + * @param {number} [size=8192] Slab size + * @returns {PoolAllocator} Pooled allocator + */ +function pool(alloc, slice, size) { + var SIZE = size || 8192; + var MAX = SIZE >>> 1; + var slab = null; + var offset = SIZE; + return function pool_alloc(size) { + if (size < 1 || size > MAX) + return alloc(size); + if (offset + size > SIZE) { + slab = alloc(SIZE); + offset = 0; + } + var buf = slice.call(slab, offset, offset += size); + if (offset & 7) // align to 32 bit + offset = (offset | 7) + 1; + return buf; + }; +} + + +/***/ }), +/* 326 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var implementation = __webpack_require__(476); + +var supportsDescriptors = __webpack_require__(448).supportsDescriptors; +var $gOPD = Object.getOwnPropertyDescriptor; +var $TypeError = TypeError; + +module.exports = function getPolyfill() { + if (!supportsDescriptors) { + throw new $TypeError('RegExp.prototype.flags requires a true ES5 environment that supports property descriptors'); + } + if ((/a/mig).flags === 'gim') { + var descriptor = $gOPD(RegExp.prototype, 'flags'); + if (descriptor && typeof descriptor.get === 'function' && typeof (/a/).dotAll === 'boolean') { + return descriptor.get; + } + } + return implementation; +}; + + +/***/ }), +/* 327 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/*global module, process*/ +var Buffer = __webpack_require__(149).Buffer; +var Stream = __webpack_require__(413); +var util = __webpack_require__(669); + +function DataStream(data) { + this.buffer = null; + this.writable = true; + this.readable = true; + + // No input + if (!data) { + this.buffer = Buffer.alloc(0); + return this; + } + + // Stream + if (typeof data.pipe === 'function') { + this.buffer = Buffer.alloc(0); + data.pipe(this); + return this; + } + + // Buffer or String + // or Object (assumedly a passworded key) + if (data.length || typeof data === 'object') { + this.buffer = data; + this.writable = false; + process.nextTick(function () { + this.emit('end', data); + this.readable = false; + this.emit('close'); + }.bind(this)); + return this; + } + + throw new TypeError('Unexpected data type ('+ typeof data + ')'); +} +util.inherits(DataStream, Stream); + +DataStream.prototype.write = function write(data) { + this.buffer = Buffer.concat([this.buffer, Buffer.from(data)]); + this.emit('data', data); +}; + +DataStream.prototype.end = function end(data) { + if (data) + this.write(data); + this.emit('end', data); + this.emit('close'); + this.writable = false; + this.readable = false; +}; + +module.exports = DataStream; + + +/***/ }), +/* 328 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +Object.defineProperty(exports, "__esModule", { value: true }); +/** + * @license + * Copyright 2018 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +var fs = __webpack_require__(747); +var path = __webpack_require__(622); +var Protobuf = __webpack_require__(355); +var descriptor = __webpack_require__(945); +var camelCase = __webpack_require__(10); +var descriptorOptions = { + longs: String, + enums: String, + bytes: String, + defaults: true, + oneofs: true, + json: true +}; +function joinName(baseName, name) { + if (baseName === '') { + return name; + } + else { + return baseName + '.' + name; + } +} +function isHandledReflectionObject(obj) { + return obj instanceof Protobuf.Service || obj instanceof Protobuf.Type || + obj instanceof Protobuf.Enum; +} +function isNamespaceBase(obj) { + return obj instanceof Protobuf.Namespace || obj instanceof Protobuf.Root; +} +function getAllHandledReflectionObjects(obj, parentName) { + var objName = joinName(parentName, obj.name); + if (isHandledReflectionObject(obj)) { + return [[objName, obj]]; + } + else { + if (isNamespaceBase(obj) && typeof obj.nested !== 'undefined') { + return Object.keys(obj.nested) + .map(function (name) { + return getAllHandledReflectionObjects(obj.nested[name], objName); + }) + .reduce(function (accumulator, currentValue) { return accumulator.concat(currentValue); }, []); + } + } + return []; +} +function createDeserializer(cls, options) { + return function deserialize(argBuf) { + return cls.toObject(cls.decode(argBuf), options); + }; +} +function createSerializer(cls) { + return function serialize(arg) { + var message = cls.fromObject(arg); + return cls.encode(message).finish(); + }; +} +function createMethodDefinition(method, serviceName, options, fileDescriptors) { + /* This is only ever called after the corresponding root.resolveAll(), so we + * can assume that the resolved request and response types are non-null */ + var requestType = method.resolvedRequestType; + var responseType = method.resolvedResponseType; + return { + path: '/' + serviceName + '/' + method.name, + requestStream: !!method.requestStream, + responseStream: !!method.responseStream, + requestSerialize: createSerializer(requestType), + requestDeserialize: createDeserializer(requestType, options), + responseSerialize: createSerializer(responseType), + responseDeserialize: createDeserializer(responseType, options), + // TODO(murgatroid99): Find a better way to handle this + originalName: camelCase(method.name), + requestType: createMessageDefinition(requestType, fileDescriptors), + responseType: createMessageDefinition(responseType, fileDescriptors) + }; +} +function createServiceDefinition(service, name, options, fileDescriptors) { + var def = {}; + for (var _i = 0, _a = service.methodsArray; _i < _a.length; _i++) { + var method = _a[_i]; + def[method.name] = + createMethodDefinition(method, name, options, fileDescriptors); + } + return def; +} +function createMessageDefinition(message, fileDescriptors) { + var messageDescriptor = message.toDescriptor('proto3'); + return { + format: 'Protocol Buffer 3 DescriptorProto', + type: messageDescriptor.$type.toObject(messageDescriptor, descriptorOptions), + fileDescriptorProtos: fileDescriptors + }; +} +function createEnumDefinition(enumType, fileDescriptors) { + var enumDescriptor = enumType.toDescriptor('proto3'); + return { + format: 'Protocol Buffer 3 EnumDescriptorProto', + type: enumDescriptor.$type.toObject(enumDescriptor, descriptorOptions), + fileDescriptorProtos: fileDescriptors + }; +} +/** + * function createDefinition(obj: Protobuf.Service, name: string, options: + * Options): ServiceDefinition; function createDefinition(obj: Protobuf.Type, + * name: string, options: Options): MessageTypeDefinition; function + * createDefinition(obj: Protobuf.Enum, name: string, options: Options): + * EnumTypeDefinition; + */ +function createDefinition(obj, name, options, fileDescriptors) { + if (obj instanceof Protobuf.Service) { + return createServiceDefinition(obj, name, options, fileDescriptors); + } + else if (obj instanceof Protobuf.Type) { + return createMessageDefinition(obj, fileDescriptors); + } + else if (obj instanceof Protobuf.Enum) { + return createEnumDefinition(obj, fileDescriptors); + } + else { + throw new Error('Type mismatch in reflection object handling'); + } +} +function createPackageDefinition(root, options) { + var def = {}; + root.resolveAll(); + var descriptorList = root.toDescriptor('proto3').file; + var bufferList = descriptorList.map(function (value) { + return Buffer.from(descriptor.FileDescriptorProto.encode(value).finish()); + }); + for (var _i = 0, _a = getAllHandledReflectionObjects(root, ''); _i < _a.length; _i++) { + var _b = _a[_i], name = _b[0], obj = _b[1]; + def[name] = createDefinition(obj, name, options, bufferList); + } + return def; +} +function addIncludePathResolver(root, includePaths) { + var originalResolvePath = root.resolvePath; + root.resolvePath = function (origin, target) { + if (path.isAbsolute(target)) { + return target; + } + for (var _i = 0, includePaths_1 = includePaths; _i < includePaths_1.length; _i++) { + var directory = includePaths_1[_i]; + var fullPath = path.join(directory, target); + try { + fs.accessSync(fullPath, fs.constants.R_OK); + return fullPath; + } + catch (err) { + continue; + } + } + return originalResolvePath(origin, target); + }; +} +/** + * Load a .proto file with the specified options. + * @param filename One or multiple file paths to load. Can be an absolute path + * or relative to an include path. + * @param options.keepCase Preserve field names. The default is to change them + * to camel case. + * @param options.longs The type that should be used to represent `long` values. + * Valid options are `Number` and `String`. Defaults to a `Long` object type + * from a library. + * @param options.enums The type that should be used to represent `enum` values. + * The only valid option is `String`. Defaults to the numeric value. + * @param options.bytes The type that should be used to represent `bytes` + * values. Valid options are `Array` and `String`. The default is to use + * `Buffer`. + * @param options.defaults Set default values on output objects. Defaults to + * `false`. + * @param options.arrays Set empty arrays for missing array values even if + * `defaults` is `false`. Defaults to `false`. + * @param options.objects Set empty objects for missing object values even if + * `defaults` is `false`. Defaults to `false`. + * @param options.oneofs Set virtual oneof properties to the present field's + * name + * @param options.includeDirs Paths to search for imported `.proto` files. + */ +function load(filename, options) { + var root = new Protobuf.Root(); + options = options || {}; + if (!!options.includeDirs) { + if (!(Array.isArray(options.includeDirs))) { + return Promise.reject(new Error('The includeDirs option must be an array')); + } + addIncludePathResolver(root, options.includeDirs); + } + return root.load(filename, options).then(function (loadedRoot) { + loadedRoot.resolveAll(); + return createPackageDefinition(root, options); + }); +} +exports.load = load; +function loadSync(filename, options) { + var root = new Protobuf.Root(); + options = options || {}; + if (!!options.includeDirs) { + if (!(Array.isArray(options.includeDirs))) { + throw new Error('The includeDirs option must be an array'); + } + addIncludePathResolver(root, options.includeDirs); + } + var loadedRoot = root.loadSync(filename, options); + loadedRoot.resolveAll(); + return createPackageDefinition(root, options); +} +exports.loadSync = loadSync; +// Load Google's well-known proto files that aren't exposed by Protobuf.js. +{ + // Protobuf.js exposes: any, duration, empty, field_mask, struct, timestamp, + // and wrappers. compiler/plugin is excluded in Protobuf.js and here. + var wellKnownProtos = ['api', 'descriptor', 'source_context', 'type']; + var sourceDir = __webpack_require__.ab + "protobuf"; + for (var _i = 0, wellKnownProtos_1 = wellKnownProtos; _i < wellKnownProtos_1.length; _i++) { + var proto = wellKnownProtos_1[_i]; + var file = __webpack_require__.ab + "protobuf/" + proto + '.proto'; + var descriptor_1 = Protobuf.loadSync(file).toJSON(); + // @ts-ignore + Protobuf.common(proto, descriptor_1.nested.google.nested); + } +} +//# sourceMappingURL=index.js.map + +/***/ }), +/* 329 */, +/* 330 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +/*global exports*/ +var SignStream = __webpack_require__(27); +var VerifyStream = __webpack_require__(393); + +var ALGORITHMS = [ + 'HS256', 'HS384', 'HS512', + 'RS256', 'RS384', 'RS512', + 'PS256', 'PS384', 'PS512', + 'ES256', 'ES384', 'ES512' +]; + +exports.ALGORITHMS = ALGORITHMS; +exports.sign = SignStream.sign; +exports.verify = VerifyStream.verify; +exports.decode = VerifyStream.decode; +exports.isValid = VerifyStream.isValid; +exports.createSign = function createSign(opts) { + return new SignStream(opts); +}; +exports.createVerify = function createVerify(opts) { + return new VerifyStream(opts); +}; + + +/***/ }), +/* 331 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2020 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const oauth2client_1 = __webpack_require__(449); +class IdTokenClient extends oauth2client_1.OAuth2Client { + /** + * Google ID Token client + * + * Retrieve access token from the metadata server. + * See: https://developers.google.com/compute/docs/authentication + */ + constructor(options) { + super(); + this.targetAudience = options.targetAudience; + this.idTokenProvider = options.idTokenProvider; + } + async getRequestMetadataAsync(url) { + if (!this.credentials.id_token || + (this.credentials.expiry_date || 0) < Date.now()) { + const idToken = await this.idTokenProvider.fetchIdToken(this.targetAudience); + this.credentials = { + id_token: idToken, + expiry_date: this.getIdTokenExpiryDate(idToken), + }; + } + const headers = { + Authorization: 'Bearer ' + this.credentials.id_token, + }; + return { headers }; + } + getIdTokenExpiryDate(idToken) { + const payloadB64 = idToken.split('.')[1]; + if (payloadB64) { + const payload = JSON.parse(Buffer.from(payloadB64, 'base64').toString('ascii')); + return payload.exp * 1000; + } + } +} +exports.IdTokenClient = IdTokenClient; +//# sourceMappingURL=idtokenclient.js.map + +/***/ }), +/* 332 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const filter_1 = __webpack_require__(624); +class CallCredentialsFilter extends filter_1.BaseFilter { + constructor(channel, stream) { + super(); + this.channel = channel; + this.stream = stream; + this.channel = channel; + this.stream = stream; + const splitPath = stream.getMethod().split('/'); + let serviceName = ''; + /* The standard path format is "/{serviceName}/{methodName}", so if we split + * by '/', the first item should be empty and the second should be the + * service name */ + if (splitPath.length >= 2) { + serviceName = splitPath[1]; + } + /* Currently, call credentials are only allowed on HTTPS connections, so we + * can assume that the scheme is "https" */ + this.serviceUrl = `https://${stream.getHost()}/${serviceName}`; + } + async sendMetadata(metadata) { + const credentials = this.stream.getCredentials(); + const credsMetadata = credentials.generateMetadata({ + service_url: this.serviceUrl, + }); + const resultMetadata = await metadata; + resultMetadata.merge(await credsMetadata); + return resultMetadata; + } +} +exports.CallCredentialsFilter = CallCredentialsFilter; +class CallCredentialsFilterFactory { + constructor(channel) { + this.channel = channel; + this.channel = channel; + } + createFilter(callStream) { + return new CallCredentialsFilter(this.channel, callStream); + } +} +exports.CallCredentialsFilterFactory = CallCredentialsFilterFactory; +//# sourceMappingURL=call-credentials-filter.js.map + +/***/ }), +/* 333 */, +/* 334 */, +/* 335 */, +/* 336 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; } + +function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; } + +function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var _require = __webpack_require__(293), + Buffer = _require.Buffer; + +var _require2 = __webpack_require__(669), + inspect = _require2.inspect; + +var custom = inspect && inspect.custom || 'inspect'; + +function copyBuffer(src, target, offset) { + Buffer.prototype.copy.call(src, target, offset); +} + +module.exports = +/*#__PURE__*/ +function () { + function BufferList() { + _classCallCheck(this, BufferList); + + this.head = null; + this.tail = null; + this.length = 0; + } + + _createClass(BufferList, [{ + key: "push", + value: function push(v) { + var entry = { + data: v, + next: null + }; + if (this.length > 0) this.tail.next = entry;else this.head = entry; + this.tail = entry; + ++this.length; + } + }, { + key: "unshift", + value: function unshift(v) { + var entry = { + data: v, + next: this.head + }; + if (this.length === 0) this.tail = entry; + this.head = entry; + ++this.length; + } + }, { + key: "shift", + value: function shift() { + if (this.length === 0) return; + var ret = this.head.data; + if (this.length === 1) this.head = this.tail = null;else this.head = this.head.next; + --this.length; + return ret; + } + }, { + key: "clear", + value: function clear() { + this.head = this.tail = null; + this.length = 0; + } + }, { + key: "join", + value: function join(s) { + if (this.length === 0) return ''; + var p = this.head; + var ret = '' + p.data; + + while (p = p.next) { + ret += s + p.data; + } + + return ret; + } + }, { + key: "concat", + value: function concat(n) { + if (this.length === 0) return Buffer.alloc(0); + var ret = Buffer.allocUnsafe(n >>> 0); + var p = this.head; + var i = 0; + + while (p) { + copyBuffer(p.data, ret, i); + i += p.data.length; + p = p.next; + } + + return ret; + } // Consumes a specified amount of bytes or characters from the buffered data. + + }, { + key: "consume", + value: function consume(n, hasStrings) { + var ret; + + if (n < this.head.data.length) { + // `slice` is the same for buffers and strings. + ret = this.head.data.slice(0, n); + this.head.data = this.head.data.slice(n); + } else if (n === this.head.data.length) { + // First chunk is a perfect match. + ret = this.shift(); + } else { + // Result spans more than one buffer. + ret = hasStrings ? this._getString(n) : this._getBuffer(n); + } + + return ret; + } + }, { + key: "first", + value: function first() { + return this.head.data; + } // Consumes a specified amount of characters from the buffered data. + + }, { + key: "_getString", + value: function _getString(n) { + var p = this.head; + var c = 1; + var ret = p.data; + n -= ret.length; + + while (p = p.next) { + var str = p.data; + var nb = n > str.length ? str.length : n; + if (nb === str.length) ret += str;else ret += str.slice(0, n); + n -= nb; + + if (n === 0) { + if (nb === str.length) { + ++c; + if (p.next) this.head = p.next;else this.head = this.tail = null; + } else { + this.head = p; + p.data = str.slice(nb); + } + + break; + } + + ++c; + } + + this.length -= c; + return ret; + } // Consumes a specified amount of bytes from the buffered data. + + }, { + key: "_getBuffer", + value: function _getBuffer(n) { + var ret = Buffer.allocUnsafe(n); + var p = this.head; + var c = 1; + p.data.copy(ret); + n -= p.data.length; + + while (p = p.next) { + var buf = p.data; + var nb = n > buf.length ? buf.length : n; + buf.copy(ret, ret.length - n, 0, nb); + n -= nb; + + if (n === 0) { + if (nb === buf.length) { + ++c; + if (p.next) this.head = p.next;else this.head = this.tail = null; + } else { + this.head = p; + p.data = buf.slice(nb); + } + + break; + } + + ++c; + } + + this.length -= c; + return ret; + } // Make sure the linked list only shows the minimal necessary information. + + }, { + key: custom, + value: function value(_, options) { + return inspect(this, _objectSpread({}, options, { + // Only inspect one level. + depth: 0, + // It should not recurse. + customInspect: false + })); + } + }]); + + return BufferList; +}(); + +/***/ }), +/* 337 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var BigNumber = null; +/* + json_parse.js + 2012-06-20 + + Public Domain. + + NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK. + + This file creates a json_parse function. + During create you can (optionally) specify some behavioural switches + + require('json-bigint')(options) + + The optional options parameter holds switches that drive certain + aspects of the parsing process: + * options.strict = true will warn about duplicate-key usage in the json. + The default (strict = false) will silently ignore those and overwrite + values for keys that are in duplicate use. + + The resulting function follows this signature: + json_parse(text, reviver) + This method parses a JSON text to produce an object or array. + It can throw a SyntaxError exception. + + The optional reviver parameter is a function that can filter and + transform the results. It receives each of the keys and values, + and its return value is used instead of the original value. + If it returns what it received, then the structure is not modified. + If it returns undefined then the member is deleted. + + Example: + + // Parse the text. Values that look like ISO date strings will + // be converted to Date objects. + + myData = json_parse(text, function (key, value) { + var a; + if (typeof value === 'string') { + a = +/^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}(?:\.\d*)?)Z$/.exec(value); + if (a) { + return new Date(Date.UTC(+a[1], +a[2] - 1, +a[3], +a[4], + +a[5], +a[6])); + } + } + return value; + }); + + This is a reference implementation. You are free to copy, modify, or + redistribute. + + This code should be minified before deployment. + See http://javascript.crockford.com/jsmin.html + + USE YOUR OWN COPY. IT IS EXTREMELY UNWISE TO LOAD CODE FROM SERVERS YOU DO + NOT CONTROL. +*/ + +/*members "", "\"", "\/", "\\", at, b, call, charAt, f, fromCharCode, + hasOwnProperty, message, n, name, prototype, push, r, t, text +*/ + +var json_parse = function (options) { + "use strict"; + +// This is a function that can parse a JSON text, producing a JavaScript +// data structure. It is a simple, recursive descent parser. It does not use +// eval or regular expressions, so it can be used as a model for implementing +// a JSON parser in other languages. + +// We are defining the function inside of another function to avoid creating +// global variables. + + +// Default options one can override by passing options to the parse() + var _options = { + "strict": false, // not being strict means do not generate syntax errors for "duplicate key" + "storeAsString": false // toggles whether the values should be stored as BigNumber (default) or a string + }; + + +// If there are options, then use them to override the default _options + if (options !== undefined && options !== null) { + if (options.strict === true) { + _options.strict = true; + } + if (options.storeAsString === true) { + _options.storeAsString = true; + } + } + + + var at, // The index of the current character + ch, // The current character + escapee = { + '"': '"', + '\\': '\\', + '/': '/', + b: '\b', + f: '\f', + n: '\n', + r: '\r', + t: '\t' + }, + text, + + error = function (m) { + +// Call error when something is wrong. + + throw { + name: 'SyntaxError', + message: m, + at: at, + text: text + }; + }, + + next = function (c) { + +// If a c parameter is provided, verify that it matches the current character. + + if (c && c !== ch) { + error("Expected '" + c + "' instead of '" + ch + "'"); + } + +// Get the next character. When there are no more characters, +// return the empty string. + + ch = text.charAt(at); + at += 1; + return ch; + }, + + number = function () { +// Parse a number value. + + var number, + string = ''; + + if (ch === '-') { + string = '-'; + next('-'); + } + while (ch >= '0' && ch <= '9') { + string += ch; + next(); + } + if (ch === '.') { + string += '.'; + while (next() && ch >= '0' && ch <= '9') { + string += ch; + } + } + if (ch === 'e' || ch === 'E') { + string += ch; + next(); + if (ch === '-' || ch === '+') { + string += ch; + next(); + } + while (ch >= '0' && ch <= '9') { + string += ch; + next(); + } + } + number = +string; + if (!isFinite(number)) { + error("Bad number"); + } else { + if (BigNumber == null) + BigNumber = __webpack_require__(421); + //if (number > 9007199254740992 || number < -9007199254740992) + // Bignumber has stricter check: everything with length > 15 digits disallowed + if (string.length > 15) + return (_options.storeAsString === true) ? string : new BigNumber(string); + return number; + } + }, + + string = function () { + +// Parse a string value. + + var hex, + i, + string = '', + uffff; + +// When parsing for string values, we must look for " and \ characters. + + if (ch === '"') { + while (next()) { + if (ch === '"') { + next(); + return string; + } + if (ch === '\\') { + next(); + if (ch === 'u') { + uffff = 0; + for (i = 0; i < 4; i += 1) { + hex = parseInt(next(), 16); + if (!isFinite(hex)) { + break; + } + uffff = uffff * 16 + hex; + } + string += String.fromCharCode(uffff); + } else if (typeof escapee[ch] === 'string') { + string += escapee[ch]; + } else { + break; + } + } else { + string += ch; + } + } + } + error("Bad string"); + }, + + white = function () { + +// Skip whitespace. + + while (ch && ch <= ' ') { + next(); + } + }, + + word = function () { + +// true, false, or null. + + switch (ch) { + case 't': + next('t'); + next('r'); + next('u'); + next('e'); + return true; + case 'f': + next('f'); + next('a'); + next('l'); + next('s'); + next('e'); + return false; + case 'n': + next('n'); + next('u'); + next('l'); + next('l'); + return null; + } + error("Unexpected '" + ch + "'"); + }, + + value, // Place holder for the value function. + + array = function () { + +// Parse an array value. + + var array = []; + + if (ch === '[') { + next('['); + white(); + if (ch === ']') { + next(']'); + return array; // empty array + } + while (ch) { + array.push(value()); + white(); + if (ch === ']') { + next(']'); + return array; + } + next(','); + white(); + } + } + error("Bad array"); + }, + + object = function () { + +// Parse an object value. + + var key, + object = {}; + + if (ch === '{') { + next('{'); + white(); + if (ch === '}') { + next('}'); + return object; // empty object + } + while (ch) { + key = string(); + white(); + next(':'); + if (_options.strict === true && Object.hasOwnProperty.call(object, key)) { + error('Duplicate key "' + key + '"'); + } + object[key] = value(); + white(); + if (ch === '}') { + next('}'); + return object; + } + next(','); + white(); + } + } + error("Bad object"); + }; + + value = function () { + +// Parse a JSON value. It could be an object, an array, a string, a number, +// or a word. + + white(); + switch (ch) { + case '{': + return object(); + case '[': + return array(); + case '"': + return string(); + case '-': + return number(); + default: + return ch >= '0' && ch <= '9' ? number() : word(); + } + }; + +// Return the json_parse function. It will have access to all of the above +// functions and variables. + + return function (source, reviver) { + var result; + + text = source + ''; + at = 0; + ch = ' '; + result = value(); + white(); + if (ch) { + error("Syntax error"); + } + +// If there is a reviver function, we recursively walk the new structure, +// passing each name/value pair to the reviver function for possible +// transformation, starting with a temporary root object that holds the result +// in an empty key. If there is not a reviver function, we simply return the +// result. + + return typeof reviver === 'function' + ? (function walk(holder, key) { + var k, v, value = holder[key]; + if (value && typeof value === 'object') { + Object.keys(value).forEach(function(k) { + v = walk(value, k); + if (v !== undefined) { + value[k] = v; + } else { + delete value[k]; + } + }); + } + return reviver.call(holder, key, value); + }({'': result}, '')) + : result; + }; +} + +module.exports = json_parse; + + +/***/ }), +/* 338 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. +// A bit simpler than readable streams. +// Implement an async ._write(chunk, encoding, cb), and it'll handle all +// the drain event emission and buffering. + + +module.exports = Writable; +/* */ + +function WriteReq(chunk, encoding, cb) { + this.chunk = chunk; + this.encoding = encoding; + this.callback = cb; + this.next = null; +} // It seems a linked list but it is not +// there will be only 2 of these for each stream + + +function CorkedRequest(state) { + var _this = this; + + this.next = null; + this.entry = null; + + this.finish = function () { + onCorkedFinish(_this, state); + }; +} +/* */ + +/**/ + + +var Duplex; +/**/ + +Writable.WritableState = WritableState; +/**/ + +var internalUtil = { + deprecate: __webpack_require__(652) +}; +/**/ + +/**/ + +var Stream = __webpack_require__(371); +/**/ + + +var Buffer = __webpack_require__(293).Buffer; + +var OurUint8Array = global.Uint8Array || function () {}; + +function _uint8ArrayToBuffer(chunk) { + return Buffer.from(chunk); +} + +function _isUint8Array(obj) { + return Buffer.isBuffer(obj) || obj instanceof OurUint8Array; +} + +var destroyImpl = __webpack_require__(743); + +var _require = __webpack_require__(905), + getHighWaterMark = _require.getHighWaterMark; + +var _require$codes = __webpack_require__(316).codes, + ERR_INVALID_ARG_TYPE = _require$codes.ERR_INVALID_ARG_TYPE, + ERR_METHOD_NOT_IMPLEMENTED = _require$codes.ERR_METHOD_NOT_IMPLEMENTED, + ERR_MULTIPLE_CALLBACK = _require$codes.ERR_MULTIPLE_CALLBACK, + ERR_STREAM_CANNOT_PIPE = _require$codes.ERR_STREAM_CANNOT_PIPE, + ERR_STREAM_DESTROYED = _require$codes.ERR_STREAM_DESTROYED, + ERR_STREAM_NULL_VALUES = _require$codes.ERR_STREAM_NULL_VALUES, + ERR_STREAM_WRITE_AFTER_END = _require$codes.ERR_STREAM_WRITE_AFTER_END, + ERR_UNKNOWN_ENCODING = _require$codes.ERR_UNKNOWN_ENCODING; + +var errorOrDestroy = destroyImpl.errorOrDestroy; + +__webpack_require__(689)(Writable, Stream); + +function nop() {} + +function WritableState(options, stream, isDuplex) { + Duplex = Duplex || __webpack_require__(56); + options = options || {}; // Duplex streams are both readable and writable, but share + // the same options object. + // However, some cases require setting options to different + // values for the readable and the writable sides of the duplex stream, + // e.g. options.readableObjectMode vs. options.writableObjectMode, etc. + + if (typeof isDuplex !== 'boolean') isDuplex = stream instanceof Duplex; // object stream flag to indicate whether or not this stream + // contains buffers or objects. + + this.objectMode = !!options.objectMode; + if (isDuplex) this.objectMode = this.objectMode || !!options.writableObjectMode; // the point at which write() starts returning false + // Note: 0 is a valid value, means that we always return false if + // the entire buffer is not flushed immediately on write() + + this.highWaterMark = getHighWaterMark(this, options, 'writableHighWaterMark', isDuplex); // if _final has been called + + this.finalCalled = false; // drain event flag. + + this.needDrain = false; // at the start of calling end() + + this.ending = false; // when end() has been called, and returned + + this.ended = false; // when 'finish' is emitted + + this.finished = false; // has it been destroyed + + this.destroyed = false; // should we decode strings into buffers before passing to _write? + // this is here so that some node-core streams can optimize string + // handling at a lower level. + + var noDecode = options.decodeStrings === false; + this.decodeStrings = !noDecode; // Crypto is kind of old and crusty. Historically, its default string + // encoding is 'binary' so we have to make this configurable. + // Everything else in the universe uses 'utf8', though. + + this.defaultEncoding = options.defaultEncoding || 'utf8'; // not an actual buffer we keep track of, but a measurement + // of how much we're waiting to get pushed to some underlying + // socket or file. + + this.length = 0; // a flag to see when we're in the middle of a write. + + this.writing = false; // when true all writes will be buffered until .uncork() call + + this.corked = 0; // a flag to be able to tell if the onwrite cb is called immediately, + // or on a later tick. We set this to true at first, because any + // actions that shouldn't happen until "later" should generally also + // not happen before the first write call. + + this.sync = true; // a flag to know if we're processing previously buffered items, which + // may call the _write() callback in the same tick, so that we don't + // end up in an overlapped onwrite situation. + + this.bufferProcessing = false; // the callback that's passed to _write(chunk,cb) + + this.onwrite = function (er) { + onwrite(stream, er); + }; // the callback that the user supplies to write(chunk,encoding,cb) + + + this.writecb = null; // the amount that is being written when _write is called. + + this.writelen = 0; + this.bufferedRequest = null; + this.lastBufferedRequest = null; // number of pending user-supplied write callbacks + // this must be 0 before 'finish' can be emitted + + this.pendingcb = 0; // emit prefinish if the only thing we're waiting for is _write cbs + // This is relevant for synchronous Transform streams + + this.prefinished = false; // True if the error was already emitted and should not be thrown again + + this.errorEmitted = false; // Should close be emitted on destroy. Defaults to true. + + this.emitClose = options.emitClose !== false; // Should .destroy() be called after 'finish' (and potentially 'end') + + this.autoDestroy = !!options.autoDestroy; // count buffered requests + + this.bufferedRequestCount = 0; // allocate the first CorkedRequest, there is always + // one allocated and free to use, and we maintain at most two + + this.corkedRequestsFree = new CorkedRequest(this); +} + +WritableState.prototype.getBuffer = function getBuffer() { + var current = this.bufferedRequest; + var out = []; + + while (current) { + out.push(current); + current = current.next; + } + + return out; +}; + +(function () { + try { + Object.defineProperty(WritableState.prototype, 'buffer', { + get: internalUtil.deprecate(function writableStateBufferGetter() { + return this.getBuffer(); + }, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.', 'DEP0003') + }); + } catch (_) {} +})(); // Test _writableState for inheritance to account for Duplex streams, +// whose prototype chain only points to Readable. + + +var realHasInstance; + +if (typeof Symbol === 'function' && Symbol.hasInstance && typeof Function.prototype[Symbol.hasInstance] === 'function') { + realHasInstance = Function.prototype[Symbol.hasInstance]; + Object.defineProperty(Writable, Symbol.hasInstance, { + value: function value(object) { + if (realHasInstance.call(this, object)) return true; + if (this !== Writable) return false; + return object && object._writableState instanceof WritableState; + } + }); +} else { + realHasInstance = function realHasInstance(object) { + return object instanceof this; + }; +} + +function Writable(options) { + Duplex = Duplex || __webpack_require__(56); // Writable ctor is applied to Duplexes, too. + // `realHasInstance` is necessary because using plain `instanceof` + // would return false, as no `_writableState` property is attached. + // Trying to use the custom `instanceof` for Writable here will also break the + // Node.js LazyTransform implementation, which has a non-trivial getter for + // `_writableState` that would lead to infinite recursion. + // Checking for a Stream.Duplex instance is faster here instead of inside + // the WritableState constructor, at least with V8 6.5 + + var isDuplex = this instanceof Duplex; + if (!isDuplex && !realHasInstance.call(Writable, this)) return new Writable(options); + this._writableState = new WritableState(options, this, isDuplex); // legacy. + + this.writable = true; + + if (options) { + if (typeof options.write === 'function') this._write = options.write; + if (typeof options.writev === 'function') this._writev = options.writev; + if (typeof options.destroy === 'function') this._destroy = options.destroy; + if (typeof options.final === 'function') this._final = options.final; + } + + Stream.call(this); +} // Otherwise people can pipe Writable streams, which is just wrong. + + +Writable.prototype.pipe = function () { + errorOrDestroy(this, new ERR_STREAM_CANNOT_PIPE()); +}; + +function writeAfterEnd(stream, cb) { + var er = new ERR_STREAM_WRITE_AFTER_END(); // TODO: defer error events consistently everywhere, not just the cb + + errorOrDestroy(stream, er); + process.nextTick(cb, er); +} // Checks that a user-supplied chunk is valid, especially for the particular +// mode the stream is in. Currently this means that `null` is never accepted +// and undefined/non-string values are only allowed in object mode. + + +function validChunk(stream, state, chunk, cb) { + var er; + + if (chunk === null) { + er = new ERR_STREAM_NULL_VALUES(); + } else if (typeof chunk !== 'string' && !state.objectMode) { + er = new ERR_INVALID_ARG_TYPE('chunk', ['string', 'Buffer'], chunk); + } + + if (er) { + errorOrDestroy(stream, er); + process.nextTick(cb, er); + return false; + } + + return true; +} + +Writable.prototype.write = function (chunk, encoding, cb) { + var state = this._writableState; + var ret = false; + + var isBuf = !state.objectMode && _isUint8Array(chunk); + + if (isBuf && !Buffer.isBuffer(chunk)) { + chunk = _uint8ArrayToBuffer(chunk); + } + + if (typeof encoding === 'function') { + cb = encoding; + encoding = null; + } + + if (isBuf) encoding = 'buffer';else if (!encoding) encoding = state.defaultEncoding; + if (typeof cb !== 'function') cb = nop; + if (state.ending) writeAfterEnd(this, cb);else if (isBuf || validChunk(this, state, chunk, cb)) { + state.pendingcb++; + ret = writeOrBuffer(this, state, isBuf, chunk, encoding, cb); + } + return ret; +}; + +Writable.prototype.cork = function () { + this._writableState.corked++; +}; + +Writable.prototype.uncork = function () { + var state = this._writableState; + + if (state.corked) { + state.corked--; + if (!state.writing && !state.corked && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state); + } +}; + +Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) { + // node::ParseEncoding() requires lower case. + if (typeof encoding === 'string') encoding = encoding.toLowerCase(); + if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw'].indexOf((encoding + '').toLowerCase()) > -1)) throw new ERR_UNKNOWN_ENCODING(encoding); + this._writableState.defaultEncoding = encoding; + return this; +}; + +Object.defineProperty(Writable.prototype, 'writableBuffer', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._writableState && this._writableState.getBuffer(); + } +}); + +function decodeChunk(state, chunk, encoding) { + if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') { + chunk = Buffer.from(chunk, encoding); + } + + return chunk; +} + +Object.defineProperty(Writable.prototype, 'writableHighWaterMark', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._writableState.highWaterMark; + } +}); // if we're already writing something, then just put this +// in the queue, and wait our turn. Otherwise, call _write +// If we return false, then we need a drain event, so set that flag. + +function writeOrBuffer(stream, state, isBuf, chunk, encoding, cb) { + if (!isBuf) { + var newChunk = decodeChunk(state, chunk, encoding); + + if (chunk !== newChunk) { + isBuf = true; + encoding = 'buffer'; + chunk = newChunk; + } + } + + var len = state.objectMode ? 1 : chunk.length; + state.length += len; + var ret = state.length < state.highWaterMark; // we must ensure that previous needDrain will not be reset to false. + + if (!ret) state.needDrain = true; + + if (state.writing || state.corked) { + var last = state.lastBufferedRequest; + state.lastBufferedRequest = { + chunk: chunk, + encoding: encoding, + isBuf: isBuf, + callback: cb, + next: null + }; + + if (last) { + last.next = state.lastBufferedRequest; + } else { + state.bufferedRequest = state.lastBufferedRequest; + } + + state.bufferedRequestCount += 1; + } else { + doWrite(stream, state, false, len, chunk, encoding, cb); + } + + return ret; +} + +function doWrite(stream, state, writev, len, chunk, encoding, cb) { + state.writelen = len; + state.writecb = cb; + state.writing = true; + state.sync = true; + if (state.destroyed) state.onwrite(new ERR_STREAM_DESTROYED('write'));else if (writev) stream._writev(chunk, state.onwrite);else stream._write(chunk, encoding, state.onwrite); + state.sync = false; +} + +function onwriteError(stream, state, sync, er, cb) { + --state.pendingcb; + + if (sync) { + // defer the callback if we are being called synchronously + // to avoid piling up things on the stack + process.nextTick(cb, er); // this can emit finish, and it will always happen + // after error + + process.nextTick(finishMaybe, stream, state); + stream._writableState.errorEmitted = true; + errorOrDestroy(stream, er); + } else { + // the caller expect this to happen before if + // it is async + cb(er); + stream._writableState.errorEmitted = true; + errorOrDestroy(stream, er); // this can emit finish, but finish must + // always follow error + + finishMaybe(stream, state); + } +} + +function onwriteStateUpdate(state) { + state.writing = false; + state.writecb = null; + state.length -= state.writelen; + state.writelen = 0; +} + +function onwrite(stream, er) { + var state = stream._writableState; + var sync = state.sync; + var cb = state.writecb; + if (typeof cb !== 'function') throw new ERR_MULTIPLE_CALLBACK(); + onwriteStateUpdate(state); + if (er) onwriteError(stream, state, sync, er, cb);else { + // Check if we're actually ready to finish, but don't emit yet + var finished = needFinish(state) || stream.destroyed; + + if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) { + clearBuffer(stream, state); + } + + if (sync) { + process.nextTick(afterWrite, stream, state, finished, cb); + } else { + afterWrite(stream, state, finished, cb); + } + } +} + +function afterWrite(stream, state, finished, cb) { + if (!finished) onwriteDrain(stream, state); + state.pendingcb--; + cb(); + finishMaybe(stream, state); +} // Must force callback to be called on nextTick, so that we don't +// emit 'drain' before the write() consumer gets the 'false' return +// value, and has a chance to attach a 'drain' listener. + + +function onwriteDrain(stream, state) { + if (state.length === 0 && state.needDrain) { + state.needDrain = false; + stream.emit('drain'); + } +} // if there's something in the buffer waiting, then process it + + +function clearBuffer(stream, state) { + state.bufferProcessing = true; + var entry = state.bufferedRequest; + + if (stream._writev && entry && entry.next) { + // Fast case, write everything using _writev() + var l = state.bufferedRequestCount; + var buffer = new Array(l); + var holder = state.corkedRequestsFree; + holder.entry = entry; + var count = 0; + var allBuffers = true; + + while (entry) { + buffer[count] = entry; + if (!entry.isBuf) allBuffers = false; + entry = entry.next; + count += 1; + } + + buffer.allBuffers = allBuffers; + doWrite(stream, state, true, state.length, buffer, '', holder.finish); // doWrite is almost always async, defer these to save a bit of time + // as the hot path ends with doWrite + + state.pendingcb++; + state.lastBufferedRequest = null; + + if (holder.next) { + state.corkedRequestsFree = holder.next; + holder.next = null; + } else { + state.corkedRequestsFree = new CorkedRequest(state); + } + + state.bufferedRequestCount = 0; + } else { + // Slow case, write chunks one-by-one + while (entry) { + var chunk = entry.chunk; + var encoding = entry.encoding; + var cb = entry.callback; + var len = state.objectMode ? 1 : chunk.length; + doWrite(stream, state, false, len, chunk, encoding, cb); + entry = entry.next; + state.bufferedRequestCount--; // if we didn't call the onwrite immediately, then + // it means that we need to wait until it does. + // also, that means that the chunk and cb are currently + // being processed, so move the buffer counter past them. + + if (state.writing) { + break; + } + } + + if (entry === null) state.lastBufferedRequest = null; + } + + state.bufferedRequest = entry; + state.bufferProcessing = false; +} + +Writable.prototype._write = function (chunk, encoding, cb) { + cb(new ERR_METHOD_NOT_IMPLEMENTED('_write()')); +}; + +Writable.prototype._writev = null; + +Writable.prototype.end = function (chunk, encoding, cb) { + var state = this._writableState; + + if (typeof chunk === 'function') { + cb = chunk; + chunk = null; + encoding = null; + } else if (typeof encoding === 'function') { + cb = encoding; + encoding = null; + } + + if (chunk !== null && chunk !== undefined) this.write(chunk, encoding); // .end() fully uncorks + + if (state.corked) { + state.corked = 1; + this.uncork(); + } // ignore unnecessary end() calls. + + + if (!state.ending) endWritable(this, state, cb); + return this; +}; + +Object.defineProperty(Writable.prototype, 'writableLength', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._writableState.length; + } +}); + +function needFinish(state) { + return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing; +} + +function callFinal(stream, state) { + stream._final(function (err) { + state.pendingcb--; + + if (err) { + errorOrDestroy(stream, err); + } + + state.prefinished = true; + stream.emit('prefinish'); + finishMaybe(stream, state); + }); +} + +function prefinish(stream, state) { + if (!state.prefinished && !state.finalCalled) { + if (typeof stream._final === 'function' && !state.destroyed) { + state.pendingcb++; + state.finalCalled = true; + process.nextTick(callFinal, stream, state); + } else { + state.prefinished = true; + stream.emit('prefinish'); + } + } +} + +function finishMaybe(stream, state) { + var need = needFinish(state); + + if (need) { + prefinish(stream, state); + + if (state.pendingcb === 0) { + state.finished = true; + stream.emit('finish'); + + if (state.autoDestroy) { + // In case of duplex streams we need a way to detect + // if the readable side is ready for autoDestroy as well + var rState = stream._readableState; + + if (!rState || rState.autoDestroy && rState.endEmitted) { + stream.destroy(); + } + } + } + } + + return need; +} + +function endWritable(stream, state, cb) { + state.ending = true; + finishMaybe(stream, state); + + if (cb) { + if (state.finished) process.nextTick(cb);else stream.once('finish', cb); + } + + state.ended = true; + stream.writable = false; +} + +function onCorkedFinish(corkReq, state, err) { + var entry = corkReq.entry; + corkReq.entry = null; + + while (entry) { + var cb = entry.callback; + state.pendingcb--; + cb(err); + entry = entry.next; + } // reuse the free corkReq. + + + state.corkedRequestsFree.next = corkReq; +} + +Object.defineProperty(Writable.prototype, 'destroyed', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + if (this._writableState === undefined) { + return false; + } + + return this._writableState.destroyed; + }, + set: function set(value) { + // we ignore the value if the stream + // has not been initialized yet + if (!this._writableState) { + return; + } // backward compatibility, the user is explicitly + // managing destroyed + + + this._writableState.destroyed = value; + } +}); +Writable.prototype.destroy = destroyImpl.destroy; +Writable.prototype._undestroy = destroyImpl.undestroy; + +Writable.prototype._destroy = function (err, cb) { + cb(err); +}; + +/***/ }), +/* 339 */ +/***/ (function(module) { + +"use strict"; + + +var $Map = typeof Map === 'function' && Map.prototype ? Map : null; +var $Set = typeof Set === 'function' && Set.prototype ? Set : null; + +var exported; + +if (!$Map) { + // eslint-disable-next-line no-unused-vars + exported = function isMap(x) { + // `Map` is not present in this environment. + return false; + }; +} + +var $mapHas = $Map ? Map.prototype.has : null; +var $setHas = $Set ? Set.prototype.has : null; +if (!exported && !$mapHas) { + // eslint-disable-next-line no-unused-vars + exported = function isMap(x) { + // `Map` does not have a `has` method + return false; + }; +} + +module.exports = exported || function isMap(x) { + if (!x || typeof x !== 'object') { + return false; + } + try { + $mapHas.call(x); + if ($setHas) { + try { + $setHas.call(x); + } catch (e) { + return true; + } + } + return x instanceof $Map; // core-js workaround, pre-v2.5.0 + } catch (e) {} + return false; +}; + + +/***/ }), +/* 340 */, +/* 341 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2019 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var api_request_1 = __webpack_require__(150); +var error_1 = __webpack_require__(748); +var security_rules_utils_1 = __webpack_require__(135); +var utils = __webpack_require__(554); +var validator = __webpack_require__(160); +var RULES_V1_API = 'https://firebaserules.googleapis.com/v1'; +var FIREBASE_VERSION_HEADER = { + 'X-Firebase-Client': 'fire-admin-node/8.9.2', +}; +/** + * Class that facilitates sending requests to the Firebase security rules backend API. + * + * @private + */ +var SecurityRulesApiClient = /** @class */ (function () { + function SecurityRulesApiClient(app) { + this.app = app; + if (!validator.isNonNullObject(app) || !('options' in app)) { + throw new security_rules_utils_1.FirebaseSecurityRulesError('invalid-argument', 'First argument passed to admin.securityRules() must be a valid Firebase app ' + + 'instance.'); + } + this.httpClient = new api_request_1.AuthorizedHttpClient(app); + } + SecurityRulesApiClient.prototype.getRuleset = function (name) { + var _this = this; + return Promise.resolve() + .then(function () { + return _this.getRulesetName(name); + }) + .then(function (rulesetName) { + return _this.getResource(rulesetName); + }); + }; + SecurityRulesApiClient.prototype.createRuleset = function (ruleset) { + var _this = this; + if (!validator.isNonNullObject(ruleset) || + !validator.isNonNullObject(ruleset.source) || + !validator.isNonEmptyArray(ruleset.source.files)) { + var err = new security_rules_utils_1.FirebaseSecurityRulesError('invalid-argument', 'Invalid rules content.'); + return Promise.reject(err); + } + for (var _i = 0, _a = ruleset.source.files; _i < _a.length; _i++) { + var rf = _a[_i]; + if (!validator.isNonNullObject(rf) || + !validator.isNonEmptyString(rf.name) || + !validator.isNonEmptyString(rf.content)) { + var err = new security_rules_utils_1.FirebaseSecurityRulesError('invalid-argument', "Invalid rules file argument: " + JSON.stringify(rf)); + return Promise.reject(err); + } + } + return this.getUrl() + .then(function (url) { + var request = { + method: 'POST', + url: url + "/rulesets", + data: ruleset, + }; + return _this.sendRequest(request); + }); + }; + SecurityRulesApiClient.prototype.deleteRuleset = function (name) { + var _this = this; + return this.getUrl() + .then(function (url) { + var rulesetName = _this.getRulesetName(name); + var request = { + method: 'DELETE', + url: url + "/" + rulesetName, + }; + return _this.sendRequest(request); + }); + }; + SecurityRulesApiClient.prototype.listRulesets = function (pageSize, pageToken) { + var _this = this; + if (pageSize === void 0) { pageSize = 100; } + if (!validator.isNumber(pageSize)) { + var err = new security_rules_utils_1.FirebaseSecurityRulesError('invalid-argument', 'Invalid page size.'); + return Promise.reject(err); + } + if (pageSize < 1 || pageSize > 100) { + var err = new security_rules_utils_1.FirebaseSecurityRulesError('invalid-argument', 'Page size must be between 1 and 100.'); + return Promise.reject(err); + } + if (typeof pageToken !== 'undefined' && !validator.isNonEmptyString(pageToken)) { + var err = new security_rules_utils_1.FirebaseSecurityRulesError('invalid-argument', 'Next page token must be a non-empty string.'); + return Promise.reject(err); + } + var data = { + pageSize: pageSize, + pageToken: pageToken, + }; + if (!pageToken) { + delete data.pageToken; + } + return this.getUrl() + .then(function (url) { + var request = { + method: 'GET', + url: url + "/rulesets", + data: data, + }; + return _this.sendRequest(request); + }); + }; + SecurityRulesApiClient.prototype.getRelease = function (name) { + return this.getResource("releases/" + name); + }; + SecurityRulesApiClient.prototype.updateRelease = function (name, rulesetName) { + var _this = this; + return this.getUrl() + .then(function (url) { + return _this.getReleaseDescription(name, rulesetName) + .then(function (release) { + var request = { + method: 'PATCH', + url: url + "/releases/" + name, + data: { release: release }, + }; + return _this.sendRequest(request); + }); + }); + }; + SecurityRulesApiClient.prototype.getUrl = function () { + return this.getProjectIdPrefix() + .then(function (projectIdPrefix) { + return RULES_V1_API + "/" + projectIdPrefix; + }); + }; + SecurityRulesApiClient.prototype.getProjectIdPrefix = function () { + var _this = this; + if (this.projectIdPrefix) { + return Promise.resolve(this.projectIdPrefix); + } + return utils.findProjectId(this.app) + .then(function (projectId) { + if (!validator.isNonEmptyString(projectId)) { + throw new security_rules_utils_1.FirebaseSecurityRulesError('invalid-argument', 'Failed to determine project ID. Initialize the SDK with service account credentials, or ' + + 'set project ID as an app option. Alternatively, set the GOOGLE_CLOUD_PROJECT ' + + 'environment variable.'); + } + _this.projectIdPrefix = "projects/" + projectId; + return _this.projectIdPrefix; + }); + }; + /** + * Gets the specified resource from the rules API. Resource names must be the short names without project + * ID prefix (e.g. `rulesets/ruleset-name`). + * + * @param {string} name Full qualified name of the resource to get. + * @returns {Promise} A promise that fulfills with the resource. + */ + SecurityRulesApiClient.prototype.getResource = function (name) { + var _this = this; + return this.getUrl() + .then(function (url) { + var request = { + method: 'GET', + url: url + "/" + name, + }; + return _this.sendRequest(request); + }); + }; + SecurityRulesApiClient.prototype.getReleaseDescription = function (name, rulesetName) { + var _this = this; + return this.getProjectIdPrefix() + .then(function (projectIdPrefix) { + return { + name: projectIdPrefix + "/releases/" + name, + rulesetName: projectIdPrefix + "/" + _this.getRulesetName(rulesetName), + }; + }); + }; + SecurityRulesApiClient.prototype.getRulesetName = function (name) { + if (!validator.isNonEmptyString(name)) { + throw new security_rules_utils_1.FirebaseSecurityRulesError('invalid-argument', 'Ruleset name must be a non-empty string.'); + } + if (name.indexOf('/') !== -1) { + throw new security_rules_utils_1.FirebaseSecurityRulesError('invalid-argument', 'Ruleset name must not contain any "/" characters.'); + } + return "rulesets/" + name; + }; + SecurityRulesApiClient.prototype.sendRequest = function (request) { + var _this = this; + request.headers = FIREBASE_VERSION_HEADER; + return this.httpClient.send(request) + .then(function (resp) { + return resp.data; + }) + .catch(function (err) { + throw _this.toFirebaseError(err); + }); + }; + SecurityRulesApiClient.prototype.toFirebaseError = function (err) { + if (err instanceof error_1.PrefixedFirebaseError) { + return err; + } + var response = err.response; + if (!response.isJson()) { + return new security_rules_utils_1.FirebaseSecurityRulesError('unknown-error', "Unexpected response with status: " + response.status + " and body: " + response.text); + } + var error = response.data.error || {}; + var code = 'unknown-error'; + if (error.status && error.status in ERROR_CODE_MAPPING) { + code = ERROR_CODE_MAPPING[error.status]; + } + var message = error.message || "Unknown server error: " + response.text; + return new security_rules_utils_1.FirebaseSecurityRulesError(code, message); + }; + return SecurityRulesApiClient; +}()); +exports.SecurityRulesApiClient = SecurityRulesApiClient; +var ERROR_CODE_MAPPING = { + INVALID_ARGUMENT: 'invalid-argument', + NOT_FOUND: 'not-found', + RESOURCE_EXHAUSTED: 'resource-exhausted', + UNAUTHENTICATED: 'authentication-error', + UNKNOWN: 'unknown-error', +}; + + +/***/ }), +/* 342 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const client_1 = __webpack_require__(53); +/** + * Map with short names for each of the requester maker functions. Used in + * makeClientConstructor + * @private + */ +const requesterFuncs = { + unary: client_1.Client.prototype.makeUnaryRequest, + server_stream: client_1.Client.prototype.makeServerStreamRequest, + client_stream: client_1.Client.prototype.makeClientStreamRequest, + bidi: client_1.Client.prototype.makeBidiStreamRequest, +}; +/** + * Creates a constructor for a client with the given methods, as specified in + * the methods argument. The resulting class will have an instance method for + * each method in the service, which is a partial application of one of the + * [Client]{@link grpc.Client} request methods, depending on `requestSerialize` + * and `responseSerialize`, with the `method`, `serialize`, and `deserialize` + * arguments predefined. + * @param methods An object mapping method names to + * method attributes + * @param serviceName The fully qualified name of the service + * @param classOptions An options object. + * @return New client constructor, which is a subclass of + * {@link grpc.Client}, and has the same arguments as that constructor. + */ +function makeClientConstructor(methods, serviceName, classOptions) { + if (!classOptions) { + classOptions = {}; + } + class ServiceClientImpl extends client_1.Client { + } + Object.keys(methods).forEach(name => { + const attrs = methods[name]; + let methodType; + // TODO(murgatroid99): Verify that we don't need this anymore + if (typeof name === 'string' && name.charAt(0) === '$') { + throw new Error('Method names cannot start with $'); + } + if (attrs.requestStream) { + if (attrs.responseStream) { + methodType = 'bidi'; + } + else { + methodType = 'client_stream'; + } + } + else { + if (attrs.responseStream) { + methodType = 'server_stream'; + } + else { + methodType = 'unary'; + } + } + const serialize = attrs.requestSerialize; + const deserialize = attrs.responseDeserialize; + const methodFunc = partial(requesterFuncs[methodType], attrs.path, serialize, deserialize); + ServiceClientImpl.prototype[name] = methodFunc; + // Associate all provided attributes with the method + Object.assign(ServiceClientImpl.prototype[name], attrs); + if (attrs.originalName) { + ServiceClientImpl.prototype[attrs.originalName] = + ServiceClientImpl.prototype[name]; + } + }); + ServiceClientImpl.service = methods; + return ServiceClientImpl; +} +exports.makeClientConstructor = makeClientConstructor; +function partial(fn, path, serialize, deserialize) { + // tslint:disable-next-line:no-any + return function (...args) { + return fn.call(this, path, serialize, deserialize, ...args); + }; +} +function isProtobufTypeDefinition(obj) { + return 'format' in obj; +} +/** + * Load a gRPC package definition as a gRPC object hierarchy. + * @param packageDef The package definition object. + * @return The resulting gRPC object. + */ +function loadPackageDefinition(packageDef) { + const result = {}; + for (const serviceFqn in packageDef) { + if (packageDef.hasOwnProperty(serviceFqn)) { + const service = packageDef[serviceFqn]; + const nameComponents = serviceFqn.split('.'); + const serviceName = nameComponents[nameComponents.length - 1]; + let current = result; + for (const packageName of nameComponents.slice(0, -1)) { + if (!current[packageName]) { + current[packageName] = {}; + } + current = current[packageName]; + } + if (isProtobufTypeDefinition(service)) { + current[serviceName] = service; + } + else { + current[serviceName] = makeClientConstructor(service, serviceName, {}); + } + } + } + return result; +} +exports.loadPackageDefinition = loadPackageDefinition; +//# sourceMappingURL=make-client.js.map + +/***/ }), +/* 343 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var timespan = __webpack_require__(546); +var xtend = __webpack_require__(940); +var jws = __webpack_require__(330); +var includes = __webpack_require__(420); +var isBoolean = __webpack_require__(969); +var isInteger = __webpack_require__(626); +var isNumber = __webpack_require__(611); +var isPlainObject = __webpack_require__(720); +var isString = __webpack_require__(298); +var once = __webpack_require__(139); + +var sign_options_schema = { + expiresIn: { isValid: function(value) { return isInteger(value) || isString(value); }, message: '"expiresIn" should be a number of seconds or string representing a timespan' }, + notBefore: { isValid: function(value) { return isInteger(value) || isString(value); }, message: '"notBefore" should be a number of seconds or string representing a timespan' }, + audience: { isValid: function(value) { return isString(value) || Array.isArray(value); }, message: '"audience" must be a string or array' }, + algorithm: { isValid: includes.bind(null, ['RS256', 'RS384', 'RS512', 'ES256', 'ES384', 'ES512', 'HS256', 'HS384', 'HS512', 'none']), message: '"algorithm" must be a valid string enum value' }, + header: { isValid: isPlainObject, message: '"header" must be an object' }, + encoding: { isValid: isString, message: '"encoding" must be a string' }, + issuer: { isValid: isString, message: '"issuer" must be a string' }, + subject: { isValid: isString, message: '"subject" must be a string' }, + jwtid: { isValid: isString, message: '"jwtid" must be a string' }, + noTimestamp: { isValid: isBoolean, message: '"noTimestamp" must be a boolean' }, + keyid: { isValid: isString, message: '"keyid" must be a string' } +}; + +var registered_claims_schema = { + iat: { isValid: isNumber, message: '"iat" should be a number of seconds' }, + exp: { isValid: isNumber, message: '"exp" should be a number of seconds' }, + nbf: { isValid: isNumber, message: '"nbf" should be a number of seconds' } +}; + +function validate(schema, allowUnknown, object, parameterName) { + if (!isPlainObject(object)) { + throw new Error('Expected "' + parameterName + '" to be a plain object.'); + } + Object.keys(object) + .forEach(function(key) { + var validator = schema[key]; + if (!validator) { + if (!allowUnknown) { + throw new Error('"' + key + '" is not allowed in "' + parameterName + '"'); + } + return; + } + if (!validator.isValid(object[key])) { + throw new Error(validator.message); + } + }); +} + +function validateOptions(options) { + return validate(sign_options_schema, false, options, 'options'); +} + +function validatePayload(payload) { + return validate(registered_claims_schema, true, payload, 'payload'); +} + +var options_to_payload = { + 'audience': 'aud', + 'issuer': 'iss', + 'subject': 'sub', + 'jwtid': 'jti' +}; + +var options_for_objects = [ + 'expiresIn', + 'notBefore', + 'noTimestamp', + 'audience', + 'issuer', + 'subject', + 'jwtid', +]; + +module.exports = function (payload, secretOrPrivateKey, options, callback) { + if (typeof options === 'function') { + callback = options; + options = {}; + } else { + options = options || {}; + } + + var isObjectPayload = typeof payload === 'object' && + !Buffer.isBuffer(payload); + + var header = xtend({ + alg: options.algorithm || 'HS256', + typ: isObjectPayload ? 'JWT' : undefined, + kid: options.keyid + }, options.header); + + function failure(err) { + if (callback) { + return callback(err); + } + throw err; + } + + if (!secretOrPrivateKey && options.algorithm !== 'none') { + return failure(new Error('secretOrPrivateKey must have a value')); + } + + if (typeof payload === 'undefined') { + return failure(new Error('payload is required')); + } else if (isObjectPayload) { + try { + validatePayload(payload); + } + catch (error) { + return failure(error); + } + payload = xtend(payload); + } else { + var invalid_options = options_for_objects.filter(function (opt) { + return typeof options[opt] !== 'undefined'; + }); + + if (invalid_options.length > 0) { + return failure(new Error('invalid ' + invalid_options.join(',') + ' option for ' + (typeof payload ) + ' payload')); + } + } + + if (typeof payload.exp !== 'undefined' && typeof options.expiresIn !== 'undefined') { + return failure(new Error('Bad "options.expiresIn" option the payload already has an "exp" property.')); + } + + if (typeof payload.nbf !== 'undefined' && typeof options.notBefore !== 'undefined') { + return failure(new Error('Bad "options.notBefore" option the payload already has an "nbf" property.')); + } + + try { + validateOptions(options); + } + catch (error) { + return failure(error); + } + + var timestamp = payload.iat || Math.floor(Date.now() / 1000); + + if (!options.noTimestamp) { + payload.iat = timestamp; + } else { + delete payload.iat; + } + + if (typeof options.notBefore !== 'undefined') { + payload.nbf = timespan(options.notBefore); + if (typeof payload.nbf === 'undefined') { + return failure(new Error('"notBefore" should be a number of seconds or string representing a timespan eg: "1d", "20h", 60')); + } + } + + if (typeof options.expiresIn !== 'undefined' && typeof payload === 'object') { + payload.exp = timespan(options.expiresIn, timestamp); + if (typeof payload.exp === 'undefined') { + return failure(new Error('"expiresIn" should be a number of seconds or string representing a timespan eg: "1d", "20h", 60')); + } + } + + Object.keys(options_to_payload).forEach(function (key) { + var claim = options_to_payload[key]; + if (typeof options[key] !== 'undefined') { + if (typeof payload[claim] !== 'undefined') { + return failure(new Error('Bad "options.' + key + '" option. The payload already has an "' + claim + '" property.')); + } + payload[claim] = options[key]; + } + }); + + var encoding = options.encoding || 'utf8'; + + if (typeof callback === 'function') { + callback = callback && once(callback); + + jws.createSign({ + header: header, + privateKey: secretOrPrivateKey, + payload: payload, + encoding: encoding + }).once('error', callback) + .once('done', function (signature) { + callback(null, signature); + }); + } else { + return jws.sign({header: header, payload: payload, secret: secretOrPrivateKey, encoding: encoding}); + } +}; + + +/***/ }), +/* 344 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of mask generation function MGF1. + * + * @author Stefan Siegl + * @author Dave Longley + * + * Copyright (c) 2012 Stefan Siegl + * Copyright (c) 2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(805); + +forge.mgf = forge.mgf || {}; +var mgf1 = module.exports = forge.mgf.mgf1 = forge.mgf1 = forge.mgf1 || {}; + +/** + * Creates a MGF1 mask generation function object. + * + * @param md the message digest API to use (eg: forge.md.sha1.create()). + * + * @return a mask generation function object. + */ +mgf1.create = function(md) { + var mgf = { + /** + * Generate mask of specified length. + * + * @param {String} seed The seed for mask generation. + * @param maskLen Number of bytes to generate. + * @return {String} The generated mask. + */ + generate: function(seed, maskLen) { + /* 2. Let T be the empty octet string. */ + var t = new forge.util.ByteBuffer(); + + /* 3. For counter from 0 to ceil(maskLen / hLen), do the following: */ + var len = Math.ceil(maskLen / md.digestLength); + for(var i = 0; i < len; i++) { + /* a. Convert counter to an octet string C of length 4 octets */ + var c = new forge.util.ByteBuffer(); + c.putInt32(i); + + /* b. Concatenate the hash of the seed mgfSeed and C to the octet + * string T: */ + md.start(); + md.update(seed + c.getBytes()); + t.putBuffer(md.digest()); + } + + /* Output the leading maskLen octets of T as the octet string mask. */ + t.truncate(t.length() - maskLen); + return t.getBytes(); + } + }; + + return mgf; +}; + + +/***/ }), +/* 345 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +/**/ + +var pna = __webpack_require__(822); +/**/ + +// undocumented cb() API, needed for core, not for public API +function destroy(err, cb) { + var _this = this; + + var readableDestroyed = this._readableState && this._readableState.destroyed; + var writableDestroyed = this._writableState && this._writableState.destroyed; + + if (readableDestroyed || writableDestroyed) { + if (cb) { + cb(err); + } else if (err && (!this._writableState || !this._writableState.errorEmitted)) { + pna.nextTick(emitErrorNT, this, err); + } + return this; + } + + // we set destroyed to true before firing error callbacks in order + // to make it re-entrance safe in case destroy() is called within callbacks + + if (this._readableState) { + this._readableState.destroyed = true; + } + + // if this is a duplex stream mark the writable part as destroyed as well + if (this._writableState) { + this._writableState.destroyed = true; + } + + this._destroy(err || null, function (err) { + if (!cb && err) { + pna.nextTick(emitErrorNT, _this, err); + if (_this._writableState) { + _this._writableState.errorEmitted = true; + } + } else if (cb) { + cb(err); + } + }); + + return this; +} + +function undestroy() { + if (this._readableState) { + this._readableState.destroyed = false; + this._readableState.reading = false; + this._readableState.ended = false; + this._readableState.endEmitted = false; + } + + if (this._writableState) { + this._writableState.destroyed = false; + this._writableState.ended = false; + this._writableState.ending = false; + this._writableState.finished = false; + this._writableState.errorEmitted = false; + } +} + +function emitErrorNT(self, err) { + self.emit('error', err); +} + +module.exports = { + destroy: destroy, + undestroy: undestroy +}; + +/***/ }), +/* 346 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2015 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const jws = __webpack_require__(979); +const LRU = __webpack_require__(702); +const messages = __webpack_require__(352); +const DEFAULT_HEADER = { + alg: 'RS256', + typ: 'JWT', +}; +class JWTAccess { + /** + * JWTAccess service account credentials. + * + * Create a new access token by using the credential to create a new JWT token + * that's recognized as the access token. + * + * @param email the service account email address. + * @param key the private key that will be used to sign the token. + * @param keyId the ID of the private key used to sign the token. + */ + constructor(email, key, keyId) { + this.cache = new LRU({ max: 500, maxAge: 60 * 60 * 1000 }); + this.email = email; + this.key = key; + this.keyId = keyId; + } + /** + * Indicates whether the credential requires scopes to be created by calling + * createdScoped before use. + * @deprecated + * @return always false + */ + createScopedRequired() { + // JWT Header authentication does not use scopes. + messages.warn(messages.JWT_ACCESS_CREATE_SCOPED_DEPRECATED); + return false; + } + /** + * Get a non-expired access token, after refreshing if necessary. + * + * @param authURI The URI being authorized. + * @param additionalClaims An object with a set of additional claims to + * include in the payload. + * @deprecated Please use `getRequestHeaders` instead. + * @returns An object that includes the authorization header. + */ + getRequestMetadata(url, additionalClaims) { + messages.warn(messages.JWT_ACCESS_GET_REQUEST_METADATA_DEPRECATED); + return { headers: this.getRequestHeaders(url, additionalClaims) }; + } + /** + * Get a non-expired access token, after refreshing if necessary. + * + * @param url The URI being authorized. + * @param additionalClaims An object with a set of additional claims to + * include in the payload. + * @returns An object that includes the authorization header. + */ + getRequestHeaders(url, additionalClaims) { + const cachedToken = this.cache.get(url); + if (cachedToken) { + return cachedToken; + } + const iat = Math.floor(new Date().getTime() / 1000); + const exp = iat + 3600; // 3600 seconds = 1 hour + // The payload used for signed JWT headers has: + // iss == sub == + // aud == + const defaultClaims = { + iss: this.email, + sub: this.email, + aud: url, + exp, + iat, + }; + // if additionalClaims are provided, ensure they do not collide with + // other required claims. + if (additionalClaims) { + for (const claim in defaultClaims) { + if (additionalClaims[claim]) { + throw new Error(`The '${claim}' property is not allowed when passing additionalClaims. This claim is included in the JWT by default.`); + } + } + } + const header = this.keyId + ? Object.assign(Object.assign({}, DEFAULT_HEADER), { kid: this.keyId }) : DEFAULT_HEADER; + const payload = Object.assign(defaultClaims, additionalClaims); + // Sign the jwt and add it to the cache + const signedJWT = jws.sign({ header, payload, secret: this.key }); + const headers = { Authorization: `Bearer ${signedJWT}` }; + this.cache.set(url, headers); + return headers; + } + /** + * Create a JWTAccess credentials instance using the given input options. + * @param json The input object. + */ + fromJSON(json) { + if (!json) { + throw new Error('Must pass in a JSON object containing the service account auth settings.'); + } + if (!json.client_email) { + throw new Error('The incoming JSON object does not contain a client_email field'); + } + if (!json.private_key) { + throw new Error('The incoming JSON object does not contain a private_key field'); + } + // Extract the relevant information from the json key file. + this.email = json.client_email; + this.key = json.private_key; + this.keyId = json.private_key_id; + this.projectId = json.project_id; + } + fromStream(inputStream, callback) { + if (callback) { + this.fromStreamAsync(inputStream).then(r => callback(), callback); + } + else { + return this.fromStreamAsync(inputStream); + } + } + fromStreamAsync(inputStream) { + return new Promise((resolve, reject) => { + if (!inputStream) { + reject(new Error('Must pass in a stream containing the service account auth settings.')); + } + let s = ''; + inputStream + .setEncoding('utf8') + .on('data', chunk => (s += chunk)) + .on('error', reject) + .on('end', () => { + try { + const data = JSON.parse(s); + this.fromJSON(data); + resolve(); + } + catch (err) { + reject(err); + } + }); + }); + } +} +exports.JWTAccess = JWTAccess; +//# sourceMappingURL=jwtaccess.js.map + +/***/ }), +/* 347 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +/*! + * compressible + * Copyright(c) 2013 Jonathan Ong + * Copyright(c) 2014 Jeremiah Senkpiel + * Copyright(c) 2015 Douglas Christopher Wilson + * MIT Licensed + */ + + + +/** + * Module dependencies. + * @private + */ + +var db = __webpack_require__(852) + +/** + * Module variables. + * @private + */ + +var COMPRESSIBLE_TYPE_REGEXP = /^text\/|\+(?:json|text|xml)$/i +var EXTRACT_TYPE_REGEXP = /^\s*([^;\s]*)(?:;|\s|$)/ + +/** + * Module exports. + * @public + */ + +module.exports = compressible + +/** + * Checks if a type is compressible. + * + * @param {string} type + * @return {Boolean} compressible + * @public + */ + +function compressible (type) { + if (!type || typeof type !== 'string') { + return false + } + + // strip parameters + var match = EXTRACT_TYPE_REGEXP.exec(type) + var mime = match && match[1].toLowerCase() + var data = db[mime] + + // return database information + if (data && data.compressible !== undefined) { + return data.compressible + } + + // fallback to regexp or unknown + return COMPRESSIBLE_TYPE_REGEXP.test(mime) || undefined +} + + +/***/ }), +/* 348 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = Message; + +var util = __webpack_require__(957); + +/** + * Constructs a new message instance. + * @classdesc Abstract runtime message. + * @constructor + * @param {Properties} [properties] Properties to set + * @template T extends object = object + */ +function Message(properties) { + // not used internally + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + this[keys[i]] = properties[keys[i]]; +} + +/** + * Reference to the reflected type. + * @name Message.$type + * @type {Type} + * @readonly + */ + +/** + * Reference to the reflected type. + * @name Message#$type + * @type {Type} + * @readonly + */ + +/*eslint-disable valid-jsdoc*/ + +/** + * Creates a new message of this type using the specified properties. + * @param {Object.} [properties] Properties to set + * @returns {Message} Message instance + * @template T extends Message + * @this Constructor + */ +Message.create = function create(properties) { + return this.$type.create(properties); +}; + +/** + * Encodes a message of this type. + * @param {T|Object.} message Message to encode + * @param {Writer} [writer] Writer to use + * @returns {Writer} Writer + * @template T extends Message + * @this Constructor + */ +Message.encode = function encode(message, writer) { + return this.$type.encode(message, writer); +}; + +/** + * Encodes a message of this type preceeded by its length as a varint. + * @param {T|Object.} message Message to encode + * @param {Writer} [writer] Writer to use + * @returns {Writer} Writer + * @template T extends Message + * @this Constructor + */ +Message.encodeDelimited = function encodeDelimited(message, writer) { + return this.$type.encodeDelimited(message, writer); +}; + +/** + * Decodes a message of this type. + * @name Message.decode + * @function + * @param {Reader|Uint8Array} reader Reader or buffer to decode + * @returns {T} Decoded message + * @template T extends Message + * @this Constructor + */ +Message.decode = function decode(reader) { + return this.$type.decode(reader); +}; + +/** + * Decodes a message of this type preceeded by its length as a varint. + * @name Message.decodeDelimited + * @function + * @param {Reader|Uint8Array} reader Reader or buffer to decode + * @returns {T} Decoded message + * @template T extends Message + * @this Constructor + */ +Message.decodeDelimited = function decodeDelimited(reader) { + return this.$type.decodeDelimited(reader); +}; + +/** + * Verifies a message of this type. + * @name Message.verify + * @function + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ +Message.verify = function verify(message) { + return this.$type.verify(message); +}; + +/** + * Creates a new message of this type from a plain object. Also converts values to their respective internal types. + * @param {Object.} object Plain object + * @returns {T} Message instance + * @template T extends Message + * @this Constructor + */ +Message.fromObject = function fromObject(object) { + return this.$type.fromObject(object); +}; + +/** + * Creates a plain object from a message of this type. Also converts values to other types if specified. + * @param {T} message Message instance + * @param {IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + * @template T extends Message + * @this Constructor + */ +Message.toObject = function toObject(message, options) { + return this.$type.toObject(message, options); +}; + +/** + * Converts this message to JSON. + * @returns {Object.} JSON object + */ +Message.prototype.toJSON = function toJSON() { + return this.$type.toObject(this, util.toJSONOptions); +}; + +/*eslint-enable valid-jsdoc*/ + +/***/ }), +/* 349 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +// Copyright (c) 2005 Tom Wu +// All Rights Reserved. +// See "LICENSE" for details. + +// Basic JavaScript BN library - subset useful for RSA encryption. + +/* +Licensing (LICENSE) +------------------- + +This software is covered under the following copyright: +*/ +/* + * Copyright (c) 2003-2005 Tom Wu + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, + * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY + * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. + * + * IN NO EVENT SHALL TOM WU BE LIABLE FOR ANY SPECIAL, INCIDENTAL, + * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER + * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF + * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT + * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * In addition, the following condition applies: + * + * All redistributions must retain an intact copy of this copyright notice + * and disclaimer. + */ +/* +Address all questions regarding this license to: + + Tom Wu + tjw@cs.Stanford.EDU +*/ +var forge = __webpack_require__(239); + +module.exports = forge.jsbn = forge.jsbn || {}; + +// Bits per digit +var dbits; + +// JavaScript engine analysis +var canary = 0xdeadbeefcafe; +var j_lm = ((canary&0xffffff)==0xefcafe); + +// (public) Constructor +function BigInteger(a,b,c) { + this.data = []; + if(a != null) + if("number" == typeof a) this.fromNumber(a,b,c); + else if(b == null && "string" != typeof a) this.fromString(a,256); + else this.fromString(a,b); +} +forge.jsbn.BigInteger = BigInteger; + +// return new, unset BigInteger +function nbi() { return new BigInteger(null); } + +// am: Compute w_j += (x*this_i), propagate carries, +// c is initial carry, returns final carry. +// c < 3*dvalue, x < 2*dvalue, this_i < dvalue +// We need to select the fastest one that works in this environment. + +// am1: use a single mult and divide to get the high bits, +// max digit bits should be 26 because +// max internal value = 2*dvalue^2-2*dvalue (< 2^53) +function am1(i,x,w,j,c,n) { + while(--n >= 0) { + var v = x*this.data[i++]+w.data[j]+c; + c = Math.floor(v/0x4000000); + w.data[j++] = v&0x3ffffff; + } + return c; +} +// am2 avoids a big mult-and-extract completely. +// Max digit bits should be <= 30 because we do bitwise ops +// on values up to 2*hdvalue^2-hdvalue-1 (< 2^31) +function am2(i,x,w,j,c,n) { + var xl = x&0x7fff, xh = x>>15; + while(--n >= 0) { + var l = this.data[i]&0x7fff; + var h = this.data[i++]>>15; + var m = xh*l+h*xl; + l = xl*l+((m&0x7fff)<<15)+w.data[j]+(c&0x3fffffff); + c = (l>>>30)+(m>>>15)+xh*h+(c>>>30); + w.data[j++] = l&0x3fffffff; + } + return c; +} +// Alternately, set max digit bits to 28 since some +// browsers slow down when dealing with 32-bit numbers. +function am3(i,x,w,j,c,n) { + var xl = x&0x3fff, xh = x>>14; + while(--n >= 0) { + var l = this.data[i]&0x3fff; + var h = this.data[i++]>>14; + var m = xh*l+h*xl; + l = xl*l+((m&0x3fff)<<14)+w.data[j]+c; + c = (l>>28)+(m>>14)+xh*h; + w.data[j++] = l&0xfffffff; + } + return c; +} + +// node.js (no browser) +if(typeof(navigator) === 'undefined') +{ + BigInteger.prototype.am = am3; + dbits = 28; +} else if(j_lm && (navigator.appName == "Microsoft Internet Explorer")) { + BigInteger.prototype.am = am2; + dbits = 30; +} else if(j_lm && (navigator.appName != "Netscape")) { + BigInteger.prototype.am = am1; + dbits = 26; +} else { // Mozilla/Netscape seems to prefer am3 + BigInteger.prototype.am = am3; + dbits = 28; +} + +BigInteger.prototype.DB = dbits; +BigInteger.prototype.DM = ((1<= 0; --i) r.data[i] = this.data[i]; + r.t = this.t; + r.s = this.s; +} + +// (protected) set from integer value x, -DV <= x < DV +function bnpFromInt(x) { + this.t = 1; + this.s = (x<0)?-1:0; + if(x > 0) this.data[0] = x; + else if(x < -1) this.data[0] = x+this.DV; + else this.t = 0; +} + +// return bigint initialized to value +function nbv(i) { var r = nbi(); r.fromInt(i); return r; } + +// (protected) set from string and radix +function bnpFromString(s,b) { + var k; + if(b == 16) k = 4; + else if(b == 8) k = 3; + else if(b == 256) k = 8; // byte array + else if(b == 2) k = 1; + else if(b == 32) k = 5; + else if(b == 4) k = 2; + else { this.fromRadix(s,b); return; } + this.t = 0; + this.s = 0; + var i = s.length, mi = false, sh = 0; + while(--i >= 0) { + var x = (k==8)?s[i]&0xff:intAt(s,i); + if(x < 0) { + if(s.charAt(i) == "-") mi = true; + continue; + } + mi = false; + if(sh == 0) + this.data[this.t++] = x; + else if(sh+k > this.DB) { + this.data[this.t-1] |= (x&((1<<(this.DB-sh))-1))<>(this.DB-sh)); + } else + this.data[this.t-1] |= x<= this.DB) sh -= this.DB; + } + if(k == 8 && (s[0]&0x80) != 0) { + this.s = -1; + if(sh > 0) this.data[this.t-1] |= ((1<<(this.DB-sh))-1)< 0 && this.data[this.t-1] == c) --this.t; +} + +// (public) return string representation in given radix +function bnToString(b) { + if(this.s < 0) return "-"+this.negate().toString(b); + var k; + if(b == 16) k = 4; + else if(b == 8) k = 3; + else if(b == 2) k = 1; + else if(b == 32) k = 5; + else if(b == 4) k = 2; + else return this.toRadix(b); + var km = (1< 0) { + if(p < this.DB && (d = this.data[i]>>p) > 0) { m = true; r = int2char(d); } + while(i >= 0) { + if(p < k) { + d = (this.data[i]&((1<>(p+=this.DB-k); + } else { + d = (this.data[i]>>(p-=k))&km; + if(p <= 0) { p += this.DB; --i; } + } + if(d > 0) m = true; + if(m) r += int2char(d); + } + } + return m?r:"0"; +} + +// (public) -this +function bnNegate() { var r = nbi(); BigInteger.ZERO.subTo(this,r); return r; } + +// (public) |this| +function bnAbs() { return (this.s<0)?this.negate():this; } + +// (public) return + if this > a, - if this < a, 0 if equal +function bnCompareTo(a) { + var r = this.s-a.s; + if(r != 0) return r; + var i = this.t; + r = i-a.t; + if(r != 0) return (this.s<0)?-r:r; + while(--i >= 0) if((r=this.data[i]-a.data[i]) != 0) return r; + return 0; +} + +// returns bit length of the integer x +function nbits(x) { + var r = 1, t; + if((t=x>>>16) != 0) { x = t; r += 16; } + if((t=x>>8) != 0) { x = t; r += 8; } + if((t=x>>4) != 0) { x = t; r += 4; } + if((t=x>>2) != 0) { x = t; r += 2; } + if((t=x>>1) != 0) { x = t; r += 1; } + return r; +} + +// (public) return the number of bits in "this" +function bnBitLength() { + if(this.t <= 0) return 0; + return this.DB*(this.t-1)+nbits(this.data[this.t-1]^(this.s&this.DM)); +} + +// (protected) r = this << n*DB +function bnpDLShiftTo(n,r) { + var i; + for(i = this.t-1; i >= 0; --i) r.data[i+n] = this.data[i]; + for(i = n-1; i >= 0; --i) r.data[i] = 0; + r.t = this.t+n; + r.s = this.s; +} + +// (protected) r = this >> n*DB +function bnpDRShiftTo(n,r) { + for(var i = n; i < this.t; ++i) r.data[i-n] = this.data[i]; + r.t = Math.max(this.t-n,0); + r.s = this.s; +} + +// (protected) r = this << n +function bnpLShiftTo(n,r) { + var bs = n%this.DB; + var cbs = this.DB-bs; + var bm = (1<= 0; --i) { + r.data[i+ds+1] = (this.data[i]>>cbs)|c; + c = (this.data[i]&bm)<= 0; --i) r.data[i] = 0; + r.data[ds] = c; + r.t = this.t+ds+1; + r.s = this.s; + r.clamp(); +} + +// (protected) r = this >> n +function bnpRShiftTo(n,r) { + r.s = this.s; + var ds = Math.floor(n/this.DB); + if(ds >= this.t) { r.t = 0; return; } + var bs = n%this.DB; + var cbs = this.DB-bs; + var bm = (1<>bs; + for(var i = ds+1; i < this.t; ++i) { + r.data[i-ds-1] |= (this.data[i]&bm)<>bs; + } + if(bs > 0) r.data[this.t-ds-1] |= (this.s&bm)<>= this.DB; + } + if(a.t < this.t) { + c -= a.s; + while(i < this.t) { + c += this.data[i]; + r.data[i++] = c&this.DM; + c >>= this.DB; + } + c += this.s; + } else { + c += this.s; + while(i < a.t) { + c -= a.data[i]; + r.data[i++] = c&this.DM; + c >>= this.DB; + } + c -= a.s; + } + r.s = (c<0)?-1:0; + if(c < -1) r.data[i++] = this.DV+c; + else if(c > 0) r.data[i++] = c; + r.t = i; + r.clamp(); +} + +// (protected) r = this * a, r != this,a (HAC 14.12) +// "this" should be the larger one if appropriate. +function bnpMultiplyTo(a,r) { + var x = this.abs(), y = a.abs(); + var i = x.t; + r.t = i+y.t; + while(--i >= 0) r.data[i] = 0; + for(i = 0; i < y.t; ++i) r.data[i+x.t] = x.am(0,y.data[i],r,i,0,x.t); + r.s = 0; + r.clamp(); + if(this.s != a.s) BigInteger.ZERO.subTo(r,r); +} + +// (protected) r = this^2, r != this (HAC 14.16) +function bnpSquareTo(r) { + var x = this.abs(); + var i = r.t = 2*x.t; + while(--i >= 0) r.data[i] = 0; + for(i = 0; i < x.t-1; ++i) { + var c = x.am(i,x.data[i],r,2*i,0,1); + if((r.data[i+x.t]+=x.am(i+1,2*x.data[i],r,2*i+1,c,x.t-i-1)) >= x.DV) { + r.data[i+x.t] -= x.DV; + r.data[i+x.t+1] = 1; + } + } + if(r.t > 0) r.data[r.t-1] += x.am(i,x.data[i],r,2*i,0,1); + r.s = 0; + r.clamp(); +} + +// (protected) divide this by m, quotient and remainder to q, r (HAC 14.20) +// r != q, this != m. q or r may be null. +function bnpDivRemTo(m,q,r) { + var pm = m.abs(); + if(pm.t <= 0) return; + var pt = this.abs(); + if(pt.t < pm.t) { + if(q != null) q.fromInt(0); + if(r != null) this.copyTo(r); + return; + } + if(r == null) r = nbi(); + var y = nbi(), ts = this.s, ms = m.s; + var nsh = this.DB-nbits(pm.data[pm.t-1]); // normalize modulus + if(nsh > 0) { pm.lShiftTo(nsh,y); pt.lShiftTo(nsh,r); } else { pm.copyTo(y); pt.copyTo(r); } + var ys = y.t; + var y0 = y.data[ys-1]; + if(y0 == 0) return; + var yt = y0*(1<1)?y.data[ys-2]>>this.F2:0); + var d1 = this.FV/yt, d2 = (1<= 0) { + r.data[r.t++] = 1; + r.subTo(t,r); + } + BigInteger.ONE.dlShiftTo(ys,t); + t.subTo(y,y); // "negative" y so we can replace sub with am later + while(y.t < ys) y.data[y.t++] = 0; + while(--j >= 0) { + // Estimate quotient digit + var qd = (r.data[--i]==y0)?this.DM:Math.floor(r.data[i]*d1+(r.data[i-1]+e)*d2); + if((r.data[i]+=y.am(0,qd,r,j,0,ys)) < qd) { // Try it out + y.dlShiftTo(j,t); + r.subTo(t,r); + while(r.data[i] < --qd) r.subTo(t,r); + } + } + if(q != null) { + r.drShiftTo(ys,q); + if(ts != ms) BigInteger.ZERO.subTo(q,q); + } + r.t = ys; + r.clamp(); + if(nsh > 0) r.rShiftTo(nsh,r); // Denormalize remainder + if(ts < 0) BigInteger.ZERO.subTo(r,r); +} + +// (public) this mod a +function bnMod(a) { + var r = nbi(); + this.abs().divRemTo(a,null,r); + if(this.s < 0 && r.compareTo(BigInteger.ZERO) > 0) a.subTo(r,r); + return r; +} + +// Modular reduction using "classic" algorithm +function Classic(m) { this.m = m; } +function cConvert(x) { + if(x.s < 0 || x.compareTo(this.m) >= 0) return x.mod(this.m); + else return x; +} +function cRevert(x) { return x; } +function cReduce(x) { x.divRemTo(this.m,null,x); } +function cMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); } +function cSqrTo(x,r) { x.squareTo(r); this.reduce(r); } + +Classic.prototype.convert = cConvert; +Classic.prototype.revert = cRevert; +Classic.prototype.reduce = cReduce; +Classic.prototype.mulTo = cMulTo; +Classic.prototype.sqrTo = cSqrTo; + +// (protected) return "-1/this % 2^DB"; useful for Mont. reduction +// justification: +// xy == 1 (mod m) +// xy = 1+km +// xy(2-xy) = (1+km)(1-km) +// x[y(2-xy)] = 1-k^2m^2 +// x[y(2-xy)] == 1 (mod m^2) +// if y is 1/x mod m, then y(2-xy) is 1/x mod m^2 +// should reduce x and y(2-xy) by m^2 at each step to keep size bounded. +// JS multiply "overflows" differently from C/C++, so care is needed here. +function bnpInvDigit() { + if(this.t < 1) return 0; + var x = this.data[0]; + if((x&1) == 0) return 0; + var y = x&3; // y == 1/x mod 2^2 + y = (y*(2-(x&0xf)*y))&0xf; // y == 1/x mod 2^4 + y = (y*(2-(x&0xff)*y))&0xff; // y == 1/x mod 2^8 + y = (y*(2-(((x&0xffff)*y)&0xffff)))&0xffff; // y == 1/x mod 2^16 + // last step - calculate inverse mod DV directly; + // assumes 16 < DB <= 32 and assumes ability to handle 48-bit ints + y = (y*(2-x*y%this.DV))%this.DV; // y == 1/x mod 2^dbits + // we really want the negative inverse, and -DV < y < DV + return (y>0)?this.DV-y:-y; +} + +// Montgomery reduction +function Montgomery(m) { + this.m = m; + this.mp = m.invDigit(); + this.mpl = this.mp&0x7fff; + this.mph = this.mp>>15; + this.um = (1<<(m.DB-15))-1; + this.mt2 = 2*m.t; +} + +// xR mod m +function montConvert(x) { + var r = nbi(); + x.abs().dlShiftTo(this.m.t,r); + r.divRemTo(this.m,null,r); + if(x.s < 0 && r.compareTo(BigInteger.ZERO) > 0) this.m.subTo(r,r); + return r; +} + +// x/R mod m +function montRevert(x) { + var r = nbi(); + x.copyTo(r); + this.reduce(r); + return r; +} + +// x = x/R mod m (HAC 14.32) +function montReduce(x) { + while(x.t <= this.mt2) // pad x so am has enough room later + x.data[x.t++] = 0; + for(var i = 0; i < this.m.t; ++i) { + // faster way of calculating u0 = x.data[i]*mp mod DV + var j = x.data[i]&0x7fff; + var u0 = (j*this.mpl+(((j*this.mph+(x.data[i]>>15)*this.mpl)&this.um)<<15))&x.DM; + // use am to combine the multiply-shift-add into one call + j = i+this.m.t; + x.data[j] += this.m.am(0,u0,x,i,0,this.m.t); + // propagate carry + while(x.data[j] >= x.DV) { x.data[j] -= x.DV; x.data[++j]++; } + } + x.clamp(); + x.drShiftTo(this.m.t,x); + if(x.compareTo(this.m) >= 0) x.subTo(this.m,x); +} + +// r = "x^2/R mod m"; x != r +function montSqrTo(x,r) { x.squareTo(r); this.reduce(r); } + +// r = "xy/R mod m"; x,y != r +function montMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); } + +Montgomery.prototype.convert = montConvert; +Montgomery.prototype.revert = montRevert; +Montgomery.prototype.reduce = montReduce; +Montgomery.prototype.mulTo = montMulTo; +Montgomery.prototype.sqrTo = montSqrTo; + +// (protected) true iff this is even +function bnpIsEven() { return ((this.t>0)?(this.data[0]&1):this.s) == 0; } + +// (protected) this^e, e < 2^32, doing sqr and mul with "r" (HAC 14.79) +function bnpExp(e,z) { + if(e > 0xffffffff || e < 1) return BigInteger.ONE; + var r = nbi(), r2 = nbi(), g = z.convert(this), i = nbits(e)-1; + g.copyTo(r); + while(--i >= 0) { + z.sqrTo(r,r2); + if((e&(1< 0) z.mulTo(r2,g,r); + else { var t = r; r = r2; r2 = t; } + } + return z.revert(r); +} + +// (public) this^e % m, 0 <= e < 2^32 +function bnModPowInt(e,m) { + var z; + if(e < 256 || m.isEven()) z = new Classic(m); else z = new Montgomery(m); + return this.exp(e,z); +} + +// protected +BigInteger.prototype.copyTo = bnpCopyTo; +BigInteger.prototype.fromInt = bnpFromInt; +BigInteger.prototype.fromString = bnpFromString; +BigInteger.prototype.clamp = bnpClamp; +BigInteger.prototype.dlShiftTo = bnpDLShiftTo; +BigInteger.prototype.drShiftTo = bnpDRShiftTo; +BigInteger.prototype.lShiftTo = bnpLShiftTo; +BigInteger.prototype.rShiftTo = bnpRShiftTo; +BigInteger.prototype.subTo = bnpSubTo; +BigInteger.prototype.multiplyTo = bnpMultiplyTo; +BigInteger.prototype.squareTo = bnpSquareTo; +BigInteger.prototype.divRemTo = bnpDivRemTo; +BigInteger.prototype.invDigit = bnpInvDigit; +BigInteger.prototype.isEven = bnpIsEven; +BigInteger.prototype.exp = bnpExp; + +// public +BigInteger.prototype.toString = bnToString; +BigInteger.prototype.negate = bnNegate; +BigInteger.prototype.abs = bnAbs; +BigInteger.prototype.compareTo = bnCompareTo; +BigInteger.prototype.bitLength = bnBitLength; +BigInteger.prototype.mod = bnMod; +BigInteger.prototype.modPowInt = bnModPowInt; + +// "constants" +BigInteger.ZERO = nbv(0); +BigInteger.ONE = nbv(1); + +// jsbn2 lib + +//Copyright (c) 2005-2009 Tom Wu +//All Rights Reserved. +//See "LICENSE" for details (See jsbn.js for LICENSE). + +//Extended JavaScript BN functions, required for RSA private ops. + +//Version 1.1: new BigInteger("0", 10) returns "proper" zero + +//(public) +function bnClone() { var r = nbi(); this.copyTo(r); return r; } + +//(public) return value as integer +function bnIntValue() { +if(this.s < 0) { + if(this.t == 1) return this.data[0]-this.DV; + else if(this.t == 0) return -1; +} else if(this.t == 1) return this.data[0]; +else if(this.t == 0) return 0; +// assumes 16 < DB < 32 +return ((this.data[1]&((1<<(32-this.DB))-1))<>24; } + +//(public) return value as short (assumes DB>=16) +function bnShortValue() { return (this.t==0)?this.s:(this.data[0]<<16)>>16; } + +//(protected) return x s.t. r^x < DV +function bnpChunkSize(r) { return Math.floor(Math.LN2*this.DB/Math.log(r)); } + +//(public) 0 if this == 0, 1 if this > 0 +function bnSigNum() { +if(this.s < 0) return -1; +else if(this.t <= 0 || (this.t == 1 && this.data[0] <= 0)) return 0; +else return 1; +} + +//(protected) convert to radix string +function bnpToRadix(b) { +if(b == null) b = 10; +if(this.signum() == 0 || b < 2 || b > 36) return "0"; +var cs = this.chunkSize(b); +var a = Math.pow(b,cs); +var d = nbv(a), y = nbi(), z = nbi(), r = ""; +this.divRemTo(d,y,z); +while(y.signum() > 0) { + r = (a+z.intValue()).toString(b).substr(1) + r; + y.divRemTo(d,y,z); +} +return z.intValue().toString(b) + r; +} + +//(protected) convert from radix string +function bnpFromRadix(s,b) { +this.fromInt(0); +if(b == null) b = 10; +var cs = this.chunkSize(b); +var d = Math.pow(b,cs), mi = false, j = 0, w = 0; +for(var i = 0; i < s.length; ++i) { + var x = intAt(s,i); + if(x < 0) { + if(s.charAt(i) == "-" && this.signum() == 0) mi = true; + continue; + } + w = b*w+x; + if(++j >= cs) { + this.dMultiply(d); + this.dAddOffset(w,0); + j = 0; + w = 0; + } +} +if(j > 0) { + this.dMultiply(Math.pow(b,j)); + this.dAddOffset(w,0); +} +if(mi) BigInteger.ZERO.subTo(this,this); +} + +//(protected) alternate constructor +function bnpFromNumber(a,b,c) { +if("number" == typeof b) { + // new BigInteger(int,int,RNG) + if(a < 2) this.fromInt(1); + else { + this.fromNumber(a,c); + if(!this.testBit(a-1)) // force MSB set + this.bitwiseTo(BigInteger.ONE.shiftLeft(a-1),op_or,this); + if(this.isEven()) this.dAddOffset(1,0); // force odd + while(!this.isProbablePrime(b)) { + this.dAddOffset(2,0); + if(this.bitLength() > a) this.subTo(BigInteger.ONE.shiftLeft(a-1),this); + } + } +} else { + // new BigInteger(int,RNG) + var x = new Array(), t = a&7; + x.length = (a>>3)+1; + b.nextBytes(x); + if(t > 0) x[0] &= ((1< 0) { + if(p < this.DB && (d = this.data[i]>>p) != (this.s&this.DM)>>p) + r[k++] = d|(this.s<<(this.DB-p)); + while(i >= 0) { + if(p < 8) { + d = (this.data[i]&((1<>(p+=this.DB-8); + } else { + d = (this.data[i]>>(p-=8))&0xff; + if(p <= 0) { p += this.DB; --i; } + } + if((d&0x80) != 0) d |= -256; + if(k == 0 && (this.s&0x80) != (d&0x80)) ++k; + if(k > 0 || d != this.s) r[k++] = d; + } +} +return r; +} + +function bnEquals(a) { return(this.compareTo(a)==0); } +function bnMin(a) { return(this.compareTo(a)<0)?this:a; } +function bnMax(a) { return(this.compareTo(a)>0)?this:a; } + +//(protected) r = this op a (bitwise) +function bnpBitwiseTo(a,op,r) { +var i, f, m = Math.min(a.t,this.t); +for(i = 0; i < m; ++i) r.data[i] = op(this.data[i],a.data[i]); +if(a.t < this.t) { + f = a.s&this.DM; + for(i = m; i < this.t; ++i) r.data[i] = op(this.data[i],f); + r.t = this.t; +} else { + f = this.s&this.DM; + for(i = m; i < a.t; ++i) r.data[i] = op(f,a.data[i]); + r.t = a.t; +} +r.s = op(this.s,a.s); +r.clamp(); +} + +//(public) this & a +function op_and(x,y) { return x&y; } +function bnAnd(a) { var r = nbi(); this.bitwiseTo(a,op_and,r); return r; } + +//(public) this | a +function op_or(x,y) { return x|y; } +function bnOr(a) { var r = nbi(); this.bitwiseTo(a,op_or,r); return r; } + +//(public) this ^ a +function op_xor(x,y) { return x^y; } +function bnXor(a) { var r = nbi(); this.bitwiseTo(a,op_xor,r); return r; } + +//(public) this & ~a +function op_andnot(x,y) { return x&~y; } +function bnAndNot(a) { var r = nbi(); this.bitwiseTo(a,op_andnot,r); return r; } + +//(public) ~this +function bnNot() { +var r = nbi(); +for(var i = 0; i < this.t; ++i) r.data[i] = this.DM&~this.data[i]; +r.t = this.t; +r.s = ~this.s; +return r; +} + +//(public) this << n +function bnShiftLeft(n) { +var r = nbi(); +if(n < 0) this.rShiftTo(-n,r); else this.lShiftTo(n,r); +return r; +} + +//(public) this >> n +function bnShiftRight(n) { +var r = nbi(); +if(n < 0) this.lShiftTo(-n,r); else this.rShiftTo(n,r); +return r; +} + +//return index of lowest 1-bit in x, x < 2^31 +function lbit(x) { +if(x == 0) return -1; +var r = 0; +if((x&0xffff) == 0) { x >>= 16; r += 16; } +if((x&0xff) == 0) { x >>= 8; r += 8; } +if((x&0xf) == 0) { x >>= 4; r += 4; } +if((x&3) == 0) { x >>= 2; r += 2; } +if((x&1) == 0) ++r; +return r; +} + +//(public) returns index of lowest 1-bit (or -1 if none) +function bnGetLowestSetBit() { +for(var i = 0; i < this.t; ++i) + if(this.data[i] != 0) return i*this.DB+lbit(this.data[i]); +if(this.s < 0) return this.t*this.DB; +return -1; +} + +//return number of 1 bits in x +function cbit(x) { +var r = 0; +while(x != 0) { x &= x-1; ++r; } +return r; +} + +//(public) return number of set bits +function bnBitCount() { +var r = 0, x = this.s&this.DM; +for(var i = 0; i < this.t; ++i) r += cbit(this.data[i]^x); +return r; +} + +//(public) true iff nth bit is set +function bnTestBit(n) { +var j = Math.floor(n/this.DB); +if(j >= this.t) return(this.s!=0); +return((this.data[j]&(1<<(n%this.DB)))!=0); +} + +//(protected) this op (1<>= this.DB; +} +if(a.t < this.t) { + c += a.s; + while(i < this.t) { + c += this.data[i]; + r.data[i++] = c&this.DM; + c >>= this.DB; + } + c += this.s; +} else { + c += this.s; + while(i < a.t) { + c += a.data[i]; + r.data[i++] = c&this.DM; + c >>= this.DB; + } + c += a.s; +} +r.s = (c<0)?-1:0; +if(c > 0) r.data[i++] = c; +else if(c < -1) r.data[i++] = this.DV+c; +r.t = i; +r.clamp(); +} + +//(public) this + a +function bnAdd(a) { var r = nbi(); this.addTo(a,r); return r; } + +//(public) this - a +function bnSubtract(a) { var r = nbi(); this.subTo(a,r); return r; } + +//(public) this * a +function bnMultiply(a) { var r = nbi(); this.multiplyTo(a,r); return r; } + +//(public) this / a +function bnDivide(a) { var r = nbi(); this.divRemTo(a,r,null); return r; } + +//(public) this % a +function bnRemainder(a) { var r = nbi(); this.divRemTo(a,null,r); return r; } + +//(public) [this/a,this%a] +function bnDivideAndRemainder(a) { +var q = nbi(), r = nbi(); +this.divRemTo(a,q,r); +return new Array(q,r); +} + +//(protected) this *= n, this >= 0, 1 < n < DV +function bnpDMultiply(n) { +this.data[this.t] = this.am(0,n-1,this,0,0,this.t); +++this.t; +this.clamp(); +} + +//(protected) this += n << w words, this >= 0 +function bnpDAddOffset(n,w) { +if(n == 0) return; +while(this.t <= w) this.data[this.t++] = 0; +this.data[w] += n; +while(this.data[w] >= this.DV) { + this.data[w] -= this.DV; + if(++w >= this.t) this.data[this.t++] = 0; + ++this.data[w]; +} +} + +//A "null" reducer +function NullExp() {} +function nNop(x) { return x; } +function nMulTo(x,y,r) { x.multiplyTo(y,r); } +function nSqrTo(x,r) { x.squareTo(r); } + +NullExp.prototype.convert = nNop; +NullExp.prototype.revert = nNop; +NullExp.prototype.mulTo = nMulTo; +NullExp.prototype.sqrTo = nSqrTo; + +//(public) this^e +function bnPow(e) { return this.exp(e,new NullExp()); } + +//(protected) r = lower n words of "this * a", a.t <= n +//"this" should be the larger one if appropriate. +function bnpMultiplyLowerTo(a,n,r) { +var i = Math.min(this.t+a.t,n); +r.s = 0; // assumes a,this >= 0 +r.t = i; +while(i > 0) r.data[--i] = 0; +var j; +for(j = r.t-this.t; i < j; ++i) r.data[i+this.t] = this.am(0,a.data[i],r,i,0,this.t); +for(j = Math.min(a.t,n); i < j; ++i) this.am(0,a.data[i],r,i,0,n-i); +r.clamp(); +} + +//(protected) r = "this * a" without lower n words, n > 0 +//"this" should be the larger one if appropriate. +function bnpMultiplyUpperTo(a,n,r) { +--n; +var i = r.t = this.t+a.t-n; +r.s = 0; // assumes a,this >= 0 +while(--i >= 0) r.data[i] = 0; +for(i = Math.max(n-this.t,0); i < a.t; ++i) + r.data[this.t+i-n] = this.am(n-i,a.data[i],r,0,0,this.t+i-n); +r.clamp(); +r.drShiftTo(1,r); +} + +//Barrett modular reduction +function Barrett(m) { +// setup Barrett +this.r2 = nbi(); +this.q3 = nbi(); +BigInteger.ONE.dlShiftTo(2*m.t,this.r2); +this.mu = this.r2.divide(m); +this.m = m; +} + +function barrettConvert(x) { +if(x.s < 0 || x.t > 2*this.m.t) return x.mod(this.m); +else if(x.compareTo(this.m) < 0) return x; +else { var r = nbi(); x.copyTo(r); this.reduce(r); return r; } +} + +function barrettRevert(x) { return x; } + +//x = x mod m (HAC 14.42) +function barrettReduce(x) { +x.drShiftTo(this.m.t-1,this.r2); +if(x.t > this.m.t+1) { x.t = this.m.t+1; x.clamp(); } +this.mu.multiplyUpperTo(this.r2,this.m.t+1,this.q3); +this.m.multiplyLowerTo(this.q3,this.m.t+1,this.r2); +while(x.compareTo(this.r2) < 0) x.dAddOffset(1,this.m.t+1); +x.subTo(this.r2,x); +while(x.compareTo(this.m) >= 0) x.subTo(this.m,x); +} + +//r = x^2 mod m; x != r +function barrettSqrTo(x,r) { x.squareTo(r); this.reduce(r); } + +//r = x*y mod m; x,y != r +function barrettMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); } + +Barrett.prototype.convert = barrettConvert; +Barrett.prototype.revert = barrettRevert; +Barrett.prototype.reduce = barrettReduce; +Barrett.prototype.mulTo = barrettMulTo; +Barrett.prototype.sqrTo = barrettSqrTo; + +//(public) this^e % m (HAC 14.85) +function bnModPow(e,m) { +var i = e.bitLength(), k, r = nbv(1), z; +if(i <= 0) return r; +else if(i < 18) k = 1; +else if(i < 48) k = 3; +else if(i < 144) k = 4; +else if(i < 768) k = 5; +else k = 6; +if(i < 8) + z = new Classic(m); +else if(m.isEven()) + z = new Barrett(m); +else + z = new Montgomery(m); + +// precomputation +var g = new Array(), n = 3, k1 = k-1, km = (1< 1) { + var g2 = nbi(); + z.sqrTo(g[1],g2); + while(n <= km) { + g[n] = nbi(); + z.mulTo(g2,g[n-2],g[n]); + n += 2; + } +} + +var j = e.t-1, w, is1 = true, r2 = nbi(), t; +i = nbits(e.data[j])-1; +while(j >= 0) { + if(i >= k1) w = (e.data[j]>>(i-k1))&km; + else { + w = (e.data[j]&((1<<(i+1))-1))<<(k1-i); + if(j > 0) w |= e.data[j-1]>>(this.DB+i-k1); + } + + n = k; + while((w&1) == 0) { w >>= 1; --n; } + if((i -= n) < 0) { i += this.DB; --j; } + if(is1) { // ret == 1, don't bother squaring or multiplying it + g[w].copyTo(r); + is1 = false; + } else { + while(n > 1) { z.sqrTo(r,r2); z.sqrTo(r2,r); n -= 2; } + if(n > 0) z.sqrTo(r,r2); else { t = r; r = r2; r2 = t; } + z.mulTo(r2,g[w],r); + } + + while(j >= 0 && (e.data[j]&(1< 0) { + x.rShiftTo(g,x); + y.rShiftTo(g,y); +} +while(x.signum() > 0) { + if((i = x.getLowestSetBit()) > 0) x.rShiftTo(i,x); + if((i = y.getLowestSetBit()) > 0) y.rShiftTo(i,y); + if(x.compareTo(y) >= 0) { + x.subTo(y,x); + x.rShiftTo(1,x); + } else { + y.subTo(x,y); + y.rShiftTo(1,y); + } +} +if(g > 0) y.lShiftTo(g,y); +return y; +} + +//(protected) this % n, n < 2^26 +function bnpModInt(n) { +if(n <= 0) return 0; +var d = this.DV%n, r = (this.s<0)?n-1:0; +if(this.t > 0) + if(d == 0) r = this.data[0]%n; + else for(var i = this.t-1; i >= 0; --i) r = (d*r+this.data[i])%n; +return r; +} + +//(public) 1/this % m (HAC 14.61) +function bnModInverse(m) { +var ac = m.isEven(); +if((this.isEven() && ac) || m.signum() == 0) return BigInteger.ZERO; +var u = m.clone(), v = this.clone(); +var a = nbv(1), b = nbv(0), c = nbv(0), d = nbv(1); +while(u.signum() != 0) { + while(u.isEven()) { + u.rShiftTo(1,u); + if(ac) { + if(!a.isEven() || !b.isEven()) { a.addTo(this,a); b.subTo(m,b); } + a.rShiftTo(1,a); + } else if(!b.isEven()) b.subTo(m,b); + b.rShiftTo(1,b); + } + while(v.isEven()) { + v.rShiftTo(1,v); + if(ac) { + if(!c.isEven() || !d.isEven()) { c.addTo(this,c); d.subTo(m,d); } + c.rShiftTo(1,c); + } else if(!d.isEven()) d.subTo(m,d); + d.rShiftTo(1,d); + } + if(u.compareTo(v) >= 0) { + u.subTo(v,u); + if(ac) a.subTo(c,a); + b.subTo(d,b); + } else { + v.subTo(u,v); + if(ac) c.subTo(a,c); + d.subTo(b,d); + } +} +if(v.compareTo(BigInteger.ONE) != 0) return BigInteger.ZERO; +if(d.compareTo(m) >= 0) return d.subtract(m); +if(d.signum() < 0) d.addTo(m,d); else return d; +if(d.signum() < 0) return d.add(m); else return d; +} + +var lowprimes = [2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97,101,103,107,109,113,127,131,137,139,149,151,157,163,167,173,179,181,191,193,197,199,211,223,227,229,233,239,241,251,257,263,269,271,277,281,283,293,307,311,313,317,331,337,347,349,353,359,367,373,379,383,389,397,401,409,419,421,431,433,439,443,449,457,461,463,467,479,487,491,499,503,509]; +var lplim = (1<<26)/lowprimes[lowprimes.length-1]; + +//(public) test primality with certainty >= 1-.5^t +function bnIsProbablePrime(t) { +var i, x = this.abs(); +if(x.t == 1 && x.data[0] <= lowprimes[lowprimes.length-1]) { + for(i = 0; i < lowprimes.length; ++i) + if(x.data[0] == lowprimes[i]) return true; + return false; +} +if(x.isEven()) return false; +i = 1; +while(i < lowprimes.length) { + var m = lowprimes[i], j = i+1; + while(j < lowprimes.length && m < lplim) m *= lowprimes[j++]; + m = x.modInt(m); + while(i < j) if(m%lowprimes[i++] == 0) return false; +} +return x.millerRabin(t); +} + +//(protected) true if probably prime (HAC 4.24, Miller-Rabin) +function bnpMillerRabin(t) { +var n1 = this.subtract(BigInteger.ONE); +var k = n1.getLowestSetBit(); +if(k <= 0) return false; +var r = n1.shiftRight(k); +var prng = bnGetPrng(); +var a; +for(var i = 0; i < t; ++i) { + // select witness 'a' at random from between 1 and n1 + do { + a = new BigInteger(this.bitLength(), prng); + } + while(a.compareTo(BigInteger.ONE) <= 0 || a.compareTo(n1) >= 0); + var y = a.modPow(r,this); + if(y.compareTo(BigInteger.ONE) != 0 && y.compareTo(n1) != 0) { + var j = 1; + while(j++ < k && y.compareTo(n1) != 0) { + y = y.modPowInt(2,this); + if(y.compareTo(BigInteger.ONE) == 0) return false; + } + if(y.compareTo(n1) != 0) return false; + } +} +return true; +} + +// get pseudo random number generator +function bnGetPrng() { + // create prng with api that matches BigInteger secure random + return { + // x is an array to fill with bytes + nextBytes: function(x) { + for(var i = 0; i < x.length; ++i) { + x[i] = Math.floor(Math.random() * 0x0100); + } + } + }; +} + +//protected +BigInteger.prototype.chunkSize = bnpChunkSize; +BigInteger.prototype.toRadix = bnpToRadix; +BigInteger.prototype.fromRadix = bnpFromRadix; +BigInteger.prototype.fromNumber = bnpFromNumber; +BigInteger.prototype.bitwiseTo = bnpBitwiseTo; +BigInteger.prototype.changeBit = bnpChangeBit; +BigInteger.prototype.addTo = bnpAddTo; +BigInteger.prototype.dMultiply = bnpDMultiply; +BigInteger.prototype.dAddOffset = bnpDAddOffset; +BigInteger.prototype.multiplyLowerTo = bnpMultiplyLowerTo; +BigInteger.prototype.multiplyUpperTo = bnpMultiplyUpperTo; +BigInteger.prototype.modInt = bnpModInt; +BigInteger.prototype.millerRabin = bnpMillerRabin; + +//public +BigInteger.prototype.clone = bnClone; +BigInteger.prototype.intValue = bnIntValue; +BigInteger.prototype.byteValue = bnByteValue; +BigInteger.prototype.shortValue = bnShortValue; +BigInteger.prototype.signum = bnSigNum; +BigInteger.prototype.toByteArray = bnToByteArray; +BigInteger.prototype.equals = bnEquals; +BigInteger.prototype.min = bnMin; +BigInteger.prototype.max = bnMax; +BigInteger.prototype.and = bnAnd; +BigInteger.prototype.or = bnOr; +BigInteger.prototype.xor = bnXor; +BigInteger.prototype.andNot = bnAndNot; +BigInteger.prototype.not = bnNot; +BigInteger.prototype.shiftLeft = bnShiftLeft; +BigInteger.prototype.shiftRight = bnShiftRight; +BigInteger.prototype.getLowestSetBit = bnGetLowestSetBit; +BigInteger.prototype.bitCount = bnBitCount; +BigInteger.prototype.testBit = bnTestBit; +BigInteger.prototype.setBit = bnSetBit; +BigInteger.prototype.clearBit = bnClearBit; +BigInteger.prototype.flipBit = bnFlipBit; +BigInteger.prototype.add = bnAdd; +BigInteger.prototype.subtract = bnSubtract; +BigInteger.prototype.multiply = bnMultiply; +BigInteger.prototype.divide = bnDivide; +BigInteger.prototype.remainder = bnRemainder; +BigInteger.prototype.divideAndRemainder = bnDivideAndRemainder; +BigInteger.prototype.modPow = bnModPow; +BigInteger.prototype.modInverse = bnModInverse; +BigInteger.prototype.pow = bnPow; +BigInteger.prototype.gcd = bnGCD; +BigInteger.prototype.isProbablePrime = bnIsProbablePrime; + +//BigInteger interfaces not implemented in jsbn: + +//BigInteger(int signum, byte[] magnitude) +//double doubleValue() +//float floatValue() +//int hashCode() +//long longValue() +//static BigInteger valueOf(long val) + + +/***/ }), +/* 350 */ +/***/ (function(module) { + +"use strict"; + + +// http://www.ecma-international.org/ecma-262/6.0/#sec-object.is + +var numberIsNaN = function (value) { + return value !== value; +}; + +module.exports = function is(a, b) { + if (a === 0 && b === 0) { + return 1 / a === 1 / b; + } + if (a === b) { + return true; + } + if (numberIsNaN(a) && numberIsNaN(b)) { + return true; + } + return false; +}; + + + +/***/ }), +/* 351 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var jws = __webpack_require__(330); + +module.exports = function (jwt, options) { + options = options || {}; + var decoded = jws.decode(jwt, options); + if (!decoded) { return null; } + var payload = decoded.payload; + + //try parse the payload + if(typeof payload === 'string') { + try { + var obj = JSON.parse(payload); + if(typeof obj === 'object') { + payload = obj; + } + } catch (e) { } + } + + //return header if `complete` option is enabled. header includes claims + //such as `kid` and `alg` used to select the key within a JWKS needed to + //verify the signature + if (options.complete === true) { + return { + header: decoded.header, + payload: payload, + signature: decoded.signature + }; + } + return payload; +}; + + +/***/ }), +/* 352 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +// Copyright 2018 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +var WarningTypes; +(function (WarningTypes) { + WarningTypes["WARNING"] = "Warning"; + WarningTypes["DEPRECATION"] = "DeprecationWarning"; +})(WarningTypes = exports.WarningTypes || (exports.WarningTypes = {})); +function warn(warning) { + // Only show a given warning once + if (warning.warned) { + return; + } + warning.warned = true; + if (typeof process !== 'undefined' && process.emitWarning) { + // @types/node doesn't recognize the emitWarning syntax which + // accepts a config object, so `as any` it is + // https://nodejs.org/docs/latest-v8.x/api/process.html#process_process_emitwarning_warning_options + // tslint:disable-next-line no-any + process.emitWarning(warning.message, warning); + } + else { + console.warn(warning.message); + } +} +exports.warn = warn; +exports.PROBLEMATIC_CREDENTIALS_WARNING = { + code: 'google-auth-library:00001', + type: WarningTypes.WARNING, + message: [ + 'Your application has authenticated using end user credentials from Google', + 'Cloud SDK. We recommend that most server applications use service accounts', + 'instead. If your application continues to use end user credentials from', + 'Cloud SDK, you might receive a "quota exceeded" or "API not enabled" error.', + 'For more information about service accounts, see', + 'https://cloud.google.com/docs/authentication/.', + ].join(' '), +}; +exports.DEFAULT_PROJECT_ID_DEPRECATED = { + code: 'google-auth-library:DEP002', + type: WarningTypes.DEPRECATION, + message: [ + 'The `getDefaultProjectId` method has been deprecated, and will be removed', + 'in the 3.0 release of google-auth-library. Please use the `getProjectId`', + 'method instead.', + ].join(' '), +}; +exports.COMPUTE_CREATE_SCOPED_DEPRECATED = { + code: 'google-auth-library:DEP003', + type: WarningTypes.DEPRECATION, + message: [ + 'The `createScopedRequired` method on the `Compute` class has been deprecated,', + 'and will be removed in the 3.0 release of google-auth-library.', + ].join(' '), +}; +exports.JWT_CREATE_SCOPED_DEPRECATED = { + code: 'google-auth-library:DEP004', + type: WarningTypes.DEPRECATION, + message: [ + 'The `createScopedRequired` method on the `JWT` class has been deprecated,', + 'and will be removed in the 3.0 release of google-auth-library.', + ].join(' '), +}; +exports.IAM_CREATE_SCOPED_DEPRECATED = { + code: 'google-auth-library:DEP005', + type: WarningTypes.DEPRECATION, + message: [ + 'The `createScopedRequired` method on the `IAM` class has been deprecated,', + 'and will be removed in the 3.0 release of google-auth-library.', + ].join(' '), +}; +exports.JWT_ACCESS_CREATE_SCOPED_DEPRECATED = { + code: 'google-auth-library:DEP006', + type: WarningTypes.DEPRECATION, + message: [ + 'The `createScopedRequired` method on the `JWTAccess` class has been deprecated,', + 'and will be removed in the 3.0 release of google-auth-library.', + ].join(' '), +}; +exports.OAUTH_GET_REQUEST_METADATA_DEPRECATED = { + code: 'google-auth-library:DEP004', + type: WarningTypes.DEPRECATION, + message: [ + 'The `getRequestMetadata` method on the `OAuth2` class has been deprecated,', + 'and will be removed in the 3.0 release of google-auth-library. Please use', + 'the `getRequestHeaders` method instead.', + ].join(' '), +}; +exports.IAM_GET_REQUEST_METADATA_DEPRECATED = { + code: 'google-auth-library:DEP005', + type: WarningTypes.DEPRECATION, + message: [ + 'The `getRequestMetadata` method on the `IAM` class has been deprecated,', + 'and will be removed in the 3.0 release of google-auth-library. Please use', + 'the `getRequestHeaders` method instead.', + ].join(' '), +}; +exports.JWT_ACCESS_GET_REQUEST_METADATA_DEPRECATED = { + code: 'google-auth-library:DEP006', + type: WarningTypes.DEPRECATION, + message: [ + 'The `getRequestMetadata` method on the `JWTAccess` class has been deprecated,', + 'and will be removed in the 3.0 release of google-auth-library. Please use', + 'the `getRequestHeaders` method instead.', + ].join(' '), +}; +//# sourceMappingURL=messages.js.map + +/***/ }), +/* 353 */ +/***/ (function(module) { + +"use strict"; + + +/* eslint no-invalid-this: 1 */ + +var ERROR_MESSAGE = 'Function.prototype.bind called on incompatible '; +var slice = Array.prototype.slice; +var toStr = Object.prototype.toString; +var funcType = '[object Function]'; + +module.exports = function bind(that) { + var target = this; + if (typeof target !== 'function' || toStr.call(target) !== funcType) { + throw new TypeError(ERROR_MESSAGE + target); + } + var args = slice.call(arguments, 1); + + var bound; + var binder = function () { + if (this instanceof bound) { + var result = target.apply( + this, + args.concat(slice.call(arguments)) + ); + if (Object(result) === result) { + return result; + } + return this; + } else { + return target.apply( + that, + args.concat(slice.call(arguments)) + ); + } + }; + + var boundLength = Math.max(0, target.length - args.length); + var boundArgs = []; + for (var i = 0; i < boundLength; i++) { + boundArgs.push('$' + i); + } + + bound = Function('binder', 'return function (' + boundArgs.join(',') + '){ return binder.apply(this,arguments); }')(binder); + + if (target.prototype) { + var Empty = function Empty() {}; + Empty.prototype = target.prototype; + bound.prototype = new Empty(); + Empty.prototype = null; + } + + return bound; +}; + + +/***/ }), +/* 354 */ +/***/ (function(module) { + +module.exports = {"interfaces":{"google.firestore.v1.Firestore":{"retry_codes":{"non_idempotent":[],"idempotent":["DEADLINE_EXCEEDED","UNAVAILABLE"],"deadline_exceeded_internal_unavailable":["DEADLINE_EXCEEDED","INTERNAL","UNAVAILABLE"]},"retry_params":{"default":{"initial_retry_delay_millis":100,"retry_delay_multiplier":1.3,"max_retry_delay_millis":60000,"initial_rpc_timeout_millis":60000,"rpc_timeout_multiplier":1,"max_rpc_timeout_millis":60000,"total_timeout_millis":600000}},"methods":{"GetDocument":{"timeout_millis":60000,"retry_codes_name":"deadline_exceeded_internal_unavailable","retry_params_name":"default"},"ListDocuments":{"timeout_millis":60000,"retry_codes_name":"deadline_exceeded_internal_unavailable","retry_params_name":"default"},"CreateDocument":{"timeout_millis":60000,"retry_codes_name":"non_idempotent","retry_params_name":"default"},"UpdateDocument":{"timeout_millis":60000,"retry_codes_name":"non_idempotent","retry_params_name":"default"},"DeleteDocument":{"timeout_millis":60000,"retry_codes_name":"deadline_exceeded_internal_unavailable","retry_params_name":"default"},"BatchGetDocuments":{"timeout_millis":300000,"retry_codes_name":"deadline_exceeded_internal_unavailable","retry_params_name":"default"},"BeginTransaction":{"timeout_millis":60000,"retry_codes_name":"deadline_exceeded_internal_unavailable","retry_params_name":"default"},"Commit":{"timeout_millis":60000,"retry_codes_name":"non_idempotent","retry_params_name":"default"},"Rollback":{"timeout_millis":60000,"retry_codes_name":"deadline_exceeded_internal_unavailable","retry_params_name":"default"},"RunQuery":{"timeout_millis":300000,"retry_codes_name":"deadline_exceeded_internal_unavailable","retry_params_name":"default"},"Write":{"timeout_millis":86400000,"retry_codes_name":"non_idempotent","retry_params_name":"default"},"Listen":{"timeout_millis":86400000,"retry_codes_name":"deadline_exceeded_internal_unavailable","retry_params_name":"default"},"ListCollectionIds":{"timeout_millis":60000,"retry_codes_name":"deadline_exceeded_internal_unavailable","retry_params_name":"default"}}}}}; + +/***/ }), +/* 355 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// full library entry point. + + +module.exports = __webpack_require__(387); + + +/***/ }), +/* 356 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var firebase = __webpack_require__(862); +// Only Node.js has a process variable that is of [[Class]] process +var processGlobal = typeof process !== 'undefined' ? process : 0; +if (Object.prototype.toString.call(processGlobal) !== '[object process]') { + var message = "\n======== WARNING! ========\n\nfirebase-admin appears to have been installed in an unsupported environment.\nThis package should only be used in server-side or backend Node.js environments,\nand should not be used in web browsers or other client-side environments.\n\nUse the Firebase JS SDK for client-side Firebase integrations:\n\nhttps://firebase.google.com/docs/web/setup\n"; + // tslint:disable-next-line:no-console + console.error(message); +} +module.exports = firebase; + + +/***/ }), +/* 357 */ +/***/ (function(module) { + +module.exports = require("assert"); + +/***/ }), +/* 358 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const metadata_1 = __webpack_require__(157); +const constants_1 = __webpack_require__(792); +var PickResultType; +(function (PickResultType) { + PickResultType[PickResultType["COMPLETE"] = 0] = "COMPLETE"; + PickResultType[PickResultType["QUEUE"] = 1] = "QUEUE"; + PickResultType[PickResultType["TRANSIENT_FAILURE"] = 2] = "TRANSIENT_FAILURE"; +})(PickResultType = exports.PickResultType || (exports.PickResultType = {})); +/** + * A standard picker representing a load balancer in the TRANSIENT_FAILURE + * state. Always responds to every pick request with an UNAVAILABLE status. + */ +class UnavailablePicker { + constructor(status) { + if (status !== undefined) { + this.status = status; + } + else { + this.status = { + code: constants_1.Status.UNAVAILABLE, + details: 'No connection established', + metadata: new metadata_1.Metadata(), + }; + } + } + pick(pickArgs) { + return { + pickResultType: PickResultType.TRANSIENT_FAILURE, + subchannel: null, + status: this.status, + }; + } +} +exports.UnavailablePicker = UnavailablePicker; +/** + * A standard picker representing a load balancer in the IDLE or CONNECTING + * state. Always responds to every pick request with a QUEUE pick result + * indicating that the pick should be tried again with the next `Picker`. Also + * reports back to the load balancer that a connection should be established + * once any pick is attempted. + */ +class QueuePicker { + // Constructed with a load balancer. Calls exitIdle on it the first time pick is called + constructor(loadBalancer) { + this.loadBalancer = loadBalancer; + this.calledExitIdle = false; + } + pick(pickArgs) { + if (!this.calledExitIdle) { + process.nextTick(() => { + this.loadBalancer.exitIdle(); + }); + this.calledExitIdle = true; + } + return { + pickResultType: PickResultType.QUEUE, + subchannel: null, + status: null, + }; + } +} +exports.QueuePicker = QueuePicker; +//# sourceMappingURL=picker.js.map + +/***/ }), +/* 359 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = Reader; + +var util = __webpack_require__(957); + +var BufferReader; // cyclic + +var LongBits = util.LongBits, + utf8 = util.utf8; + +/* istanbul ignore next */ +function indexOutOfRange(reader, writeLength) { + return RangeError("index out of range: " + reader.pos + " + " + (writeLength || 1) + " > " + reader.len); +} + +/** + * Constructs a new reader instance using the specified buffer. + * @classdesc Wire format reader using `Uint8Array` if available, otherwise `Array`. + * @constructor + * @param {Uint8Array} buffer Buffer to read from + */ +function Reader(buffer) { + + /** + * Read buffer. + * @type {Uint8Array} + */ + this.buf = buffer; + + /** + * Read buffer position. + * @type {number} + */ + this.pos = 0; + + /** + * Read buffer length. + * @type {number} + */ + this.len = buffer.length; +} + +var create_array = typeof Uint8Array !== "undefined" + ? function create_typed_array(buffer) { + if (buffer instanceof Uint8Array || Array.isArray(buffer)) + return new Reader(buffer); + throw Error("illegal buffer"); + } + /* istanbul ignore next */ + : function create_array(buffer) { + if (Array.isArray(buffer)) + return new Reader(buffer); + throw Error("illegal buffer"); + }; + +/** + * Creates a new reader using the specified buffer. + * @function + * @param {Uint8Array|Buffer} buffer Buffer to read from + * @returns {Reader|BufferReader} A {@link BufferReader} if `buffer` is a Buffer, otherwise a {@link Reader} + * @throws {Error} If `buffer` is not a valid buffer + */ +Reader.create = util.Buffer + ? function create_buffer_setup(buffer) { + return (Reader.create = function create_buffer(buffer) { + return util.Buffer.isBuffer(buffer) + ? new BufferReader(buffer) + /* istanbul ignore next */ + : create_array(buffer); + })(buffer); + } + /* istanbul ignore next */ + : create_array; + +Reader.prototype._slice = util.Array.prototype.subarray || /* istanbul ignore next */ util.Array.prototype.slice; + +/** + * Reads a varint as an unsigned 32 bit value. + * @function + * @returns {number} Value read + */ +Reader.prototype.uint32 = (function read_uint32_setup() { + var value = 4294967295; // optimizer type-hint, tends to deopt otherwise (?!) + return function read_uint32() { + value = ( this.buf[this.pos] & 127 ) >>> 0; if (this.buf[this.pos++] < 128) return value; + value = (value | (this.buf[this.pos] & 127) << 7) >>> 0; if (this.buf[this.pos++] < 128) return value; + value = (value | (this.buf[this.pos] & 127) << 14) >>> 0; if (this.buf[this.pos++] < 128) return value; + value = (value | (this.buf[this.pos] & 127) << 21) >>> 0; if (this.buf[this.pos++] < 128) return value; + value = (value | (this.buf[this.pos] & 15) << 28) >>> 0; if (this.buf[this.pos++] < 128) return value; + + /* istanbul ignore if */ + if ((this.pos += 5) > this.len) { + this.pos = this.len; + throw indexOutOfRange(this, 10); + } + return value; + }; +})(); + +/** + * Reads a varint as a signed 32 bit value. + * @returns {number} Value read + */ +Reader.prototype.int32 = function read_int32() { + return this.uint32() | 0; +}; + +/** + * Reads a zig-zag encoded varint as a signed 32 bit value. + * @returns {number} Value read + */ +Reader.prototype.sint32 = function read_sint32() { + var value = this.uint32(); + return value >>> 1 ^ -(value & 1) | 0; +}; + +/* eslint-disable no-invalid-this */ + +function readLongVarint() { + // tends to deopt with local vars for octet etc. + var bits = new LongBits(0, 0); + var i = 0; + if (this.len - this.pos > 4) { // fast route (lo) + for (; i < 4; ++i) { + // 1st..4th + bits.lo = (bits.lo | (this.buf[this.pos] & 127) << i * 7) >>> 0; + if (this.buf[this.pos++] < 128) + return bits; + } + // 5th + bits.lo = (bits.lo | (this.buf[this.pos] & 127) << 28) >>> 0; + bits.hi = (bits.hi | (this.buf[this.pos] & 127) >> 4) >>> 0; + if (this.buf[this.pos++] < 128) + return bits; + i = 0; + } else { + for (; i < 3; ++i) { + /* istanbul ignore if */ + if (this.pos >= this.len) + throw indexOutOfRange(this); + // 1st..3th + bits.lo = (bits.lo | (this.buf[this.pos] & 127) << i * 7) >>> 0; + if (this.buf[this.pos++] < 128) + return bits; + } + // 4th + bits.lo = (bits.lo | (this.buf[this.pos++] & 127) << i * 7) >>> 0; + return bits; + } + if (this.len - this.pos > 4) { // fast route (hi) + for (; i < 5; ++i) { + // 6th..10th + bits.hi = (bits.hi | (this.buf[this.pos] & 127) << i * 7 + 3) >>> 0; + if (this.buf[this.pos++] < 128) + return bits; + } + } else { + for (; i < 5; ++i) { + /* istanbul ignore if */ + if (this.pos >= this.len) + throw indexOutOfRange(this); + // 6th..10th + bits.hi = (bits.hi | (this.buf[this.pos] & 127) << i * 7 + 3) >>> 0; + if (this.buf[this.pos++] < 128) + return bits; + } + } + /* istanbul ignore next */ + throw Error("invalid varint encoding"); +} + +/* eslint-enable no-invalid-this */ + +/** + * Reads a varint as a signed 64 bit value. + * @name Reader#int64 + * @function + * @returns {Long} Value read + */ + +/** + * Reads a varint as an unsigned 64 bit value. + * @name Reader#uint64 + * @function + * @returns {Long} Value read + */ + +/** + * Reads a zig-zag encoded varint as a signed 64 bit value. + * @name Reader#sint64 + * @function + * @returns {Long} Value read + */ + +/** + * Reads a varint as a boolean. + * @returns {boolean} Value read + */ +Reader.prototype.bool = function read_bool() { + return this.uint32() !== 0; +}; + +function readFixed32_end(buf, end) { // note that this uses `end`, not `pos` + return (buf[end - 4] + | buf[end - 3] << 8 + | buf[end - 2] << 16 + | buf[end - 1] << 24) >>> 0; +} + +/** + * Reads fixed 32 bits as an unsigned 32 bit integer. + * @returns {number} Value read + */ +Reader.prototype.fixed32 = function read_fixed32() { + + /* istanbul ignore if */ + if (this.pos + 4 > this.len) + throw indexOutOfRange(this, 4); + + return readFixed32_end(this.buf, this.pos += 4); +}; + +/** + * Reads fixed 32 bits as a signed 32 bit integer. + * @returns {number} Value read + */ +Reader.prototype.sfixed32 = function read_sfixed32() { + + /* istanbul ignore if */ + if (this.pos + 4 > this.len) + throw indexOutOfRange(this, 4); + + return readFixed32_end(this.buf, this.pos += 4) | 0; +}; + +/* eslint-disable no-invalid-this */ + +function readFixed64(/* this: Reader */) { + + /* istanbul ignore if */ + if (this.pos + 8 > this.len) + throw indexOutOfRange(this, 8); + + return new LongBits(readFixed32_end(this.buf, this.pos += 4), readFixed32_end(this.buf, this.pos += 4)); +} + +/* eslint-enable no-invalid-this */ + +/** + * Reads fixed 64 bits. + * @name Reader#fixed64 + * @function + * @returns {Long} Value read + */ + +/** + * Reads zig-zag encoded fixed 64 bits. + * @name Reader#sfixed64 + * @function + * @returns {Long} Value read + */ + +/** + * Reads a float (32 bit) as a number. + * @function + * @returns {number} Value read + */ +Reader.prototype.float = function read_float() { + + /* istanbul ignore if */ + if (this.pos + 4 > this.len) + throw indexOutOfRange(this, 4); + + var value = util.float.readFloatLE(this.buf, this.pos); + this.pos += 4; + return value; +}; + +/** + * Reads a double (64 bit float) as a number. + * @function + * @returns {number} Value read + */ +Reader.prototype.double = function read_double() { + + /* istanbul ignore if */ + if (this.pos + 8 > this.len) + throw indexOutOfRange(this, 4); + + var value = util.float.readDoubleLE(this.buf, this.pos); + this.pos += 8; + return value; +}; + +/** + * Reads a sequence of bytes preceeded by its length as a varint. + * @returns {Uint8Array} Value read + */ +Reader.prototype.bytes = function read_bytes() { + var length = this.uint32(), + start = this.pos, + end = this.pos + length; + + /* istanbul ignore if */ + if (end > this.len) + throw indexOutOfRange(this, length); + + this.pos += length; + if (Array.isArray(this.buf)) // plain array + return this.buf.slice(start, end); + return start === end // fix for IE 10/Win8 and others' subarray returning array of size 1 + ? new this.buf.constructor(0) + : this._slice.call(this.buf, start, end); +}; + +/** + * Reads a string preceeded by its byte length as a varint. + * @returns {string} Value read + */ +Reader.prototype.string = function read_string() { + var bytes = this.bytes(); + return utf8.read(bytes, 0, bytes.length); +}; + +/** + * Skips the specified number of bytes if specified, otherwise skips a varint. + * @param {number} [length] Length if known, otherwise a varint is assumed + * @returns {Reader} `this` + */ +Reader.prototype.skip = function skip(length) { + if (typeof length === "number") { + /* istanbul ignore if */ + if (this.pos + length > this.len) + throw indexOutOfRange(this, length); + this.pos += length; + } else { + do { + /* istanbul ignore if */ + if (this.pos >= this.len) + throw indexOutOfRange(this); + } while (this.buf[this.pos++] & 128); + } + return this; +}; + +/** + * Skips the next element of the specified wire type. + * @param {number} wireType Wire type received + * @returns {Reader} `this` + */ +Reader.prototype.skipType = function(wireType) { + switch (wireType) { + case 0: + this.skip(); + break; + case 1: + this.skip(8); + break; + case 2: + this.skip(this.uint32()); + break; + case 3: + while ((wireType = this.uint32() & 7) !== 4) { + this.skipType(wireType); + } + break; + case 5: + this.skip(4); + break; + + /* istanbul ignore next */ + default: + throw Error("invalid wire type " + wireType + " at offset " + this.pos); + } + return this; +}; + +Reader._configure = function(BufferReader_) { + BufferReader = BufferReader_; + + var fn = util.Long ? "toLong" : /* istanbul ignore next */ "toNumber"; + util.merge(Reader.prototype, { + + int64: function read_int64() { + return readLongVarint.call(this)[fn](false); + }, + + uint64: function read_uint64() { + return readLongVarint.call(this)[fn](true); + }, + + sint64: function read_sint64() { + return readLongVarint.call(this).zzDecode()[fn](false); + }, + + fixed64: function read_fixed64() { + return readFixed64.call(this)[fn](true); + }, + + sfixed64: function read_sfixed64() { + return readFixed64.call(this)[fn](false); + } + + }); +}; + + +/***/ }), +/* 360 */, +/* 361 */ +/***/ (function(module) { + +var toString = {}.toString; + +module.exports = Array.isArray || function (arr) { + return toString.call(arr) == '[object Array]'; +}; + + +/***/ }), +/* 362 */, +/* 363 */ +/***/ (function(module) { + +module.exports = register + +function register (state, name, method, options) { + if (typeof method !== 'function') { + throw new Error('method for before hook must be a function') + } + + if (!options) { + options = {} + } + + if (Array.isArray(name)) { + return name.reverse().reduce(function (callback, name) { + return register.bind(null, state, name, callback, options) + }, method)() + } + + return Promise.resolve() + .then(function () { + if (!state.registry[name]) { + return method(options) + } + + return (state.registry[name]).reduce(function (method, registered) { + return registered.hook.bind(null, method, options) + }, method)() + }) +} + + +/***/ }), +/* 364 */ +/***/ (function(module) { + +"use strict"; + +module.exports = (flag, argv) => { + argv = argv || process.argv; + const prefix = flag.startsWith('-') ? '' : (flag.length === 1 ? '-' : '--'); + const pos = argv.indexOf(prefix + flag); + const terminatorPos = argv.indexOf('--'); + return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos); +}; + + +/***/ }), +/* 365 */ +/***/ (function(module) { + +module.exports = deprecate + +const loggedMessages = {} + +function deprecate (message) { + if (loggedMessages[message]) { + return + } + + console.warn(`DEPRECATED (@octokit/rest): ${message}`) + loggedMessages[message] = 1 +} + + +/***/ }), +/* 366 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2019 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var http_1 = __webpack_require__(605); +var https_1 = __webpack_require__(211); +var pool = new Map(); +/** + * Returns a custom request Agent if one is found, otherwise returns undefined + * which will result in the global http(s) Agent being used. + * @private + * @param {string} uri The request uri + * @param {object} reqOpts The request options + * @returns {Agent|undefined} + */ +function getAgent(uri, reqOpts) { + var isHttp = uri.startsWith('http://'); + var proxy = reqOpts.proxy || + process.env.HTTP_PROXY || + process.env.http_proxy || + process.env.HTTPS_PROXY || + process.env.https_proxy; + if (proxy) { + // tslint:disable-next-line variable-name + var Agent = isHttp + ? __webpack_require__(167) + : __webpack_require__(440); + return new Agent(proxy); + } + var key = isHttp ? 'http' : 'https'; + if (reqOpts.forever) { + key += ':forever'; + if (!pool.has(key)) { + // tslint:disable-next-line variable-name + var Agent = isHttp ? http_1.Agent : https_1.Agent; + pool.set(key, new Agent({ keepAlive: true })); + } + } + return pool.get(key); +} +exports.getAgent = getAgent; +//# sourceMappingURL=agents.js.map + +/***/ }), +/* 367 */ +/***/ (function(module, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2017 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const stream_1 = __webpack_require__(413); +const through2 = __webpack_require__(576); +const url_1 = __webpack_require__(835); +const backoff_1 = __webpack_require__(740); +const convert_1 = __webpack_require__(827); +const document_1 = __webpack_require__(551); +const logger_1 = __webpack_require__(793); +const path_1 = __webpack_require__(525); +const pool_1 = __webpack_require__(880); +const reference_1 = __webpack_require__(165); +const reference_2 = __webpack_require__(165); +const serializer_1 = __webpack_require__(916); +const timestamp_1 = __webpack_require__(719); +const transaction_1 = __webpack_require__(85); +const util_1 = __webpack_require__(141); +const validate_1 = __webpack_require__(64); +const write_batch_1 = __webpack_require__(659); +const firestore_client_config_json_1 = __webpack_require__(354); +const serviceConfig = firestore_client_config_json_1.interfaces['google.firestore.v1.Firestore']; +var reference_3 = __webpack_require__(165); +exports.CollectionReference = reference_3.CollectionReference; +exports.DocumentReference = reference_3.DocumentReference; +exports.QuerySnapshot = reference_3.QuerySnapshot; +exports.Query = reference_3.Query; +var document_2 = __webpack_require__(551); +exports.DocumentSnapshot = document_2.DocumentSnapshot; +exports.QueryDocumentSnapshot = document_2.QueryDocumentSnapshot; +var field_value_1 = __webpack_require__(547); +exports.FieldValue = field_value_1.FieldValue; +var write_batch_2 = __webpack_require__(659); +exports.WriteBatch = write_batch_2.WriteBatch; +exports.WriteResult = write_batch_2.WriteResult; +var transaction_2 = __webpack_require__(85); +exports.Transaction = transaction_2.Transaction; +var timestamp_2 = __webpack_require__(719); +exports.Timestamp = timestamp_2.Timestamp; +var document_change_1 = __webpack_require__(934); +exports.DocumentChange = document_change_1.DocumentChange; +var path_2 = __webpack_require__(525); +exports.FieldPath = path_2.FieldPath; +var geo_point_1 = __webpack_require__(430); +exports.GeoPoint = geo_point_1.GeoPoint; +var logger_2 = __webpack_require__(793); +exports.setLogFunction = logger_2.setLogFunction; +var google_gax_1 = __webpack_require__(726); +exports.GrpcStatus = google_gax_1.Status; +const libVersion = __webpack_require__(629).version; +logger_1.setLibVersion(libVersion); +/*! + * DO NOT REMOVE THE FOLLOWING NAMESPACE DEFINITIONS + */ +/** + * @namespace google.protobuf + */ +/** + * @namespace google.rpc + */ +/** + * @namespace google.longrunning + */ +/** + * @namespace google.firestore.v1 + */ +/** + * @namespace google.firestore.v1beta1 + */ +/** + * @namespace google.firestore.admin.v1 + */ +/*! + * @see v1 + */ +let v1; // Lazy-loaded in `_runRequest()` +/*! + * @see v1beta1 + */ +let v1beta1; // Lazy-loaded upon access. +/*! + * HTTP header for the resource prefix to improve routing and project isolation + * by the backend. + */ +const CLOUD_RESOURCE_HEADER = 'google-cloud-resource-prefix'; +/*! + * The maximum number of times to retry idempotent requests. + */ +const MAX_REQUEST_RETRIES = 5; +/*! + * The default number of idle GRPC channel to keep. + */ +const DEFAULT_MAX_IDLE_CHANNELS = 1; +/*! + * The maximum number of concurrent requests supported by a single GRPC channel, + * as enforced by Google's Frontend. If the SDK issues more than 100 concurrent + * operations, we need to use more than one GAPIC client since these clients + * multiplex all requests over a single channel. + */ +const MAX_CONCURRENT_REQUESTS_PER_CLIENT = 100; +/** + * Document data (e.g. for use with + * [set()]{@link DocumentReference#set}) consisting of fields mapped + * to values. + * + * @typedef {Object.} DocumentData + */ +/** + * Update data (for use with [update]{@link DocumentReference#update}) + * that contains paths (e.g. 'foo' or 'foo.baz') mapped to values. Fields that + * contain dots reference nested fields within the document. + * + * @typedef {Object.} UpdateData + */ +/** + * An options object that configures conditional behavior of + * [update()]{@link DocumentReference#update} and + * [delete()]{@link DocumentReference#delete} calls in + * [DocumentReference]{@link DocumentReference}, + * [WriteBatch]{@link WriteBatch}, and + * [Transaction]{@link Transaction}. Using Preconditions, these calls + * can be restricted to only apply to documents that match the specified + * conditions. + * + * @example + * const documentRef = firestore.doc('coll/doc'); + * + * documentRef.get().then(snapshot => { + * const updateTime = snapshot.updateTime; + * + * console.log(`Deleting document at update time: ${updateTime.toDate()}`); + * return documentRef.delete({ lastUpdateTime: updateTime }); + * }); + * + * @property {Timestamp} lastUpdateTime The update time to enforce. If set, + * enforces that the document was last updated at lastUpdateTime. Fails the + * operation if the document was last updated at a different time. + * @typedef {Object} Precondition + */ +/** + * An options object that configures the behavior of + * [set()]{@link DocumentReference#set} calls in + * [DocumentReference]{@link DocumentReference}, + * [WriteBatch]{@link WriteBatch}, and + * [Transaction]{@link Transaction}. These calls can be + * configured to perform granular merges instead of overwriting the target + * documents in their entirety by providing a SetOptions object with + * { merge : true }. + * + * @property {boolean} merge Changes the behavior of a set() call to only + * replace the values specified in its data argument. Fields omitted from the + * set() call remain untouched. + * @property {Array<(string|FieldPath)>} mergeFields Changes the behavior of + * set() calls to only replace the specified field paths. Any field path that is + * not specified is ignored and remains untouched. + * It is an error to pass a SetOptions object to a set() call that is missing a + * value for any of the fields specified here. + * @typedef {Object} SetOptions + */ +/** + * An options object that can be used to configure the behavior of + * [getAll()]{@link Firestore#getAll} calls. By providing a `fieldMask`, these + * calls can be configured to only return a subset of fields. + * + * @property {Array<(string|FieldPath)>} fieldMask Specifies the set of fields + * to return and reduces the amount of data transmitted by the backend. + * Adding a field mask does not filter results. Documents do not need to + * contain values for all the fields in the mask to be part of the result set. + * @typedef {Object} ReadOptions + */ +/** + * The Firestore client represents a Firestore Database and is the entry point + * for all Firestore operations. + * + * @see [Firestore Documentation]{@link https://firebase.google.com/docs/firestore/} + * + * @class + * + * @example Install the client library with npm: npm install --save + * @google-cloud/firestore + * + * @example Import the client library + * var Firestore = require('@google-cloud/firestore'); + * + * @example Create a client that uses Application + * Default Credentials (ADC): var firestore = new Firestore(); + * + * @example Create a client with explicit + * credentials: var firestore = new Firestore({ projectId: + * 'your-project-id', keyFilename: '/path/to/keyfile.json' + * }); + * + * @example include:samples/quickstart.js + * region_tag:firestore_quickstart + * Full quickstart example: + */ +class Firestore { + /** + * @param {Object=} settings [Configuration object](#/docs). + * @param {string=} settings.projectId The project ID from the Google + * Developer's Console, e.g. 'grape-spaceship-123'. We will also check the + * environment variable GCLOUD_PROJECT for your project ID. Can be omitted in + * environments that support + * {@link https://cloud.google.com/docs/authentication Application Default + * Credentials} + * @param {string=} settings.keyFilename Local file containing the Service + * Account credentials as downloaded from the Google Developers Console. Can + * be omitted in environments that support + * {@link https://cloud.google.com/docs/authentication Application Default + * Credentials}. To configure Firestore with custom credentials, use + * `settings.credentials` and provide the `client_email` and `private_key` of + * your service account. + * @param {{client_email:string=, private_key:string=}=} settings.credentials + * The `client_email` and `private_key` properties of the service account + * to use with your Firestore project. Can be omitted in environments that + * support {@link https://cloud.google.com/docs/authentication Application + * Default Credentials}. If your credentials are stored in a JSON file, you + * can specify a `keyFilename` instead. + * @param {string=} settings.host The host to connect to. + * @param {boolean=} settings.ssl Whether to use SSL when connecting. + * @param {number=} settings.maxIdleChannels The maximum number of idle GRPC + * channels to keep. A smaller number of idle channels reduces memory usage + * but increases request latency for clients with fluctuating request rates. + * If set to 0, shuts down all GRPC channels when the client becomes idle. + * Defaults to 1. + */ + constructor(settings) { + /** + * The configuration options for the GAPIC client. + * @private + */ + this._settings = {}; + /** + * Whether the initialization settings can still be changed by invoking + * `settings()`. + * @private + */ + this._settingsFrozen = false; + /** + * The serializer to use for the Protobuf transformation. + * @private + */ + this._serializer = null; + /** + * The project ID for this client. + * + * The project ID is auto-detected during the first request unless a project + * ID is passed to the constructor (or provided via `.settings()`). + * @private + */ + this._projectId = undefined; + /** @private */ + this._lastSuccessfulRequest = 0; + const libraryHeader = { + libName: 'gccl', + libVersion, + }; + if (settings && settings.firebaseVersion) { + libraryHeader.libVersion += ' fire/' + settings.firebaseVersion; + } + if (process.env.FIRESTORE_EMULATOR_HOST) { + validate_1.validateHost('FIRESTORE_EMULATOR_HOST', process.env.FIRESTORE_EMULATOR_HOST); + const emulatorSettings = Object.assign(Object.assign(Object.assign({}, settings), libraryHeader), { host: process.env.FIRESTORE_EMULATOR_HOST, ssl: false }); + // If FIRESTORE_EMULATOR_HOST is set, we unset `servicePath` and `apiEndpoint` to + // ensure that only one endpoint setting is provided. + delete emulatorSettings.servicePath; + delete emulatorSettings.apiEndpoint; + // Manually merge the Authorization header to preserve user-provided headers + emulatorSettings.customHeaders = Object.assign({}, emulatorSettings.customHeaders, { Authorization: 'Bearer owner' }); + this.validateAndApplySettings(emulatorSettings); + } + else { + this.validateAndApplySettings(Object.assign(Object.assign({}, settings), libraryHeader)); + } + const retryConfig = serviceConfig.retry_params.default; + this._backoffSettings = { + initialDelayMs: retryConfig.initial_retry_delay_millis, + maxDelayMs: retryConfig.max_retry_delay_millis, + backoffFactor: retryConfig.retry_delay_multiplier, + }; + // GCF currently tears down idle connections after two minutes. Requests + // that are issued after this period may fail. On GCF, we therefore issue + // these requests as part of a transaction so that we can safely retry until + // the network link is reestablished. + // + // The environment variable FUNCTION_TRIGGER_TYPE is used to detect the GCF + // environment. + this._preferTransactions = process.env.FUNCTION_TRIGGER_TYPE !== undefined; + this._lastSuccessfulRequest = 0; + if (this._preferTransactions) { + logger_1.logger('Firestore', null, 'Detected GCF environment'); + } + const maxIdleChannels = this._settings.maxIdleChannels === undefined + ? DEFAULT_MAX_IDLE_CHANNELS + : this._settings.maxIdleChannels; + this._clientPool = new pool_1.ClientPool(MAX_CONCURRENT_REQUESTS_PER_CLIENT, maxIdleChannels, + /* clientFactory= */ () => { + let client; + if (this._settings.ssl === false) { + const grpc = __webpack_require__(252); + const sslCreds = grpc.credentials.createInsecure(); + client = new module.exports.v1(Object.assign({ sslCreds }, this._settings)); + } + else { + client = new module.exports.v1(this._settings); + } + logger_1.logger('Firestore', null, 'Initialized Firestore GAPIC Client'); + return client; + }, + /* clientDestructor= */ client => client.close()); + logger_1.logger('Firestore', null, 'Initialized Firestore'); + } + /** + * Specifies custom settings to be used to configure the `Firestore` + * instance. Can only be invoked once and before any other Firestore method. + * + * If settings are provided via both `settings()` and the `Firestore` + * constructor, both settings objects are merged and any settings provided via + * `settings()` take precedence. + * + * @param {object} settings The settings to use for all Firestore operations. + */ + settings(settings) { + validate_1.validateObject('settings', settings); + validate_1.validateString('settings.projectId', settings.projectId, { optional: true }); + if (this._settingsFrozen) { + throw new Error('Firestore has already been initialized. You can only call ' + + 'settings() once, and only before calling any other methods on a ' + + 'Firestore object.'); + } + const mergedSettings = Object.assign(Object.assign({}, this._settings), settings); + this.validateAndApplySettings(mergedSettings); + this._settingsFrozen = true; + } + validateAndApplySettings(settings) { + if (settings.projectId !== undefined) { + validate_1.validateString('settings.projectId', settings.projectId); + this._projectId = settings.projectId; + } + if (settings.host !== undefined) { + validate_1.validateHost('settings.host', settings.host); + if (settings.servicePath !== undefined) { + throw new Error('Cannot set both "settings.host" and "settings.servicePath".'); + } + if (settings.apiEndpoint !== undefined) { + throw new Error('Cannot set both "settings.host" and "settings.apiEndpoint".'); + } + const url = new url_1.URL(`http://${settings.host}`); + settings.servicePath = url.hostname; + if (url.port !== '' && settings.port === undefined) { + settings.port = Number(url.port); + } + // We need to remove the `host` setting, in case a user calls `settings()`, + // which will again enforce that `host` and `servicePath` are not both + // specified. + delete settings.host; + } + if (settings.ssl !== undefined) { + validate_1.validateBoolean('settings.ssl', settings.ssl); + } + if (settings.maxIdleChannels !== undefined) { + validate_1.validateInteger('settings.maxIdleChannels', settings.maxIdleChannels, { + minValue: 0, + }); + } + this._settings = settings; + this._serializer = new serializer_1.Serializer(this); + } + /** + * Returns the Project ID for this Firestore instance. Validates that + * `initializeIfNeeded()` was called before. + * + * @private + */ + get projectId() { + if (this._projectId === undefined) { + throw new Error('INTERNAL ERROR: Client is not yet ready to issue requests.'); + } + return this._projectId; + } + /** + * Returns the root path of the database. Validates that + * `initializeIfNeeded()` was called before. + * + * @private + */ + get formattedName() { + return `projects/${this.projectId}/databases/${path_1.DEFAULT_DATABASE_ID}`; + } + /** + * Gets a [DocumentReference]{@link DocumentReference} instance that + * refers to the document at the specified path. + * + * @param {string} documentPath A slash-separated path to a document. + * @returns {DocumentReference} The + * [DocumentReference]{@link DocumentReference} instance. + * + * @example + * let documentRef = firestore.doc('collection/document'); + * console.log(`Path of document is ${documentRef.path}`); + */ + doc(documentPath) { + path_1.validateResourcePath('documentPath', documentPath); + const path = path_1.ResourcePath.EMPTY.append(documentPath); + if (!path.isDocument) { + throw new Error(`Value for argument "documentPath" must point to a document, but was "${documentPath}". Your path does not contain an even number of components.`); + } + return new reference_2.DocumentReference(this, path); + } + /** + * Gets a [CollectionReference]{@link CollectionReference} instance + * that refers to the collection at the specified path. + * + * @param {string} collectionPath A slash-separated path to a collection. + * @returns {CollectionReference} The + * [CollectionReference]{@link CollectionReference} instance. + * + * @example + * let collectionRef = firestore.collection('collection'); + * + * // Add a document with an auto-generated ID. + * collectionRef.add({foo: 'bar'}).then((documentRef) => { + * console.log(`Added document at ${documentRef.path})`); + * }); + */ + collection(collectionPath) { + path_1.validateResourcePath('collectionPath', collectionPath); + const path = path_1.ResourcePath.EMPTY.append(collectionPath); + if (!path.isCollection) { + throw new Error(`Value for argument "collectionPath" must point to a collection, but was "${collectionPath}". Your path does not contain an odd number of components.`); + } + return new reference_1.CollectionReference(this, path); + } + /** + * Creates and returns a new Query that includes all documents in the + * database that are contained in a collection or subcollection with the + * given collectionId. + * + * @param {string} collectionId Identifies the collections to query over. + * Every collection or subcollection with this ID as the last segment of its + * path will be included. Cannot contain a slash. + * @returns {Query} The created Query. + * + * @example + * let docA = firestore.doc('mygroup/docA').set({foo: 'bar'}); + * let docB = firestore.doc('abc/def/mygroup/docB').set({foo: 'bar'}); + * + * Promise.all([docA, docB]).then(() => { + * let query = firestore.collectionGroup('mygroup'); + * query = query.where('foo', '==', 'bar'); + * return query.get().then(snapshot => { + * console.log(`Found ${snapshot.size} documents.`); + * }); + * }); + */ + collectionGroup(collectionId) { + if (collectionId.indexOf('/') !== -1) { + throw new Error(`Invalid collectionId '${collectionId}'. Collection IDs must not contain '/'.`); + } + return new reference_1.Query(this, reference_1.QueryOptions.forCollectionGroupQuery(collectionId)); + } + /** + * Creates a [WriteBatch]{@link WriteBatch}, used for performing + * multiple writes as a single atomic operation. + * + * @returns {WriteBatch} A WriteBatch that operates on this Firestore + * client. + * + * @example + * let writeBatch = firestore.batch(); + * + * // Add two documents in an atomic batch. + * let data = { foo: 'bar' }; + * writeBatch.set(firestore.doc('col/doc1'), data); + * writeBatch.set(firestore.doc('col/doc2'), data); + * + * writeBatch.commit().then(res => { + * console.log(`Added document at ${res.writeResults[0].updateTime}`); + * }); + */ + batch() { + return new write_batch_1.WriteBatch(this); + } + snapshot_(documentOrName, readTime, encoding) { + // TODO: Assert that Firestore Project ID is valid. + let convertTimestamp; + let convertFields; + if (encoding === undefined || encoding === 'protobufJS') { + convertTimestamp = data => data; + convertFields = data => data; + } + else if (encoding === 'json') { + // Google Cloud Functions calls us with Proto3 JSON format data, which we + // must convert to Protobuf JS. + convertTimestamp = convert_1.timestampFromJson; + convertFields = convert_1.fieldsFromJson; + } + else { + throw new Error(`Unsupported encoding format. Expected "json" or "protobufJS", ` + + `but was "${encoding}".`); + } + let ref; + let document; + if (typeof documentOrName === 'string') { + ref = new reference_2.DocumentReference(this, path_1.QualifiedResourcePath.fromSlashSeparatedString(documentOrName)); + document = new document_1.DocumentSnapshotBuilder(ref); + } + else { + ref = new reference_2.DocumentReference(this, path_1.QualifiedResourcePath.fromSlashSeparatedString(documentOrName.name)); + document = new document_1.DocumentSnapshotBuilder(ref); + document.fieldsProto = documentOrName.fields + ? convertFields(documentOrName.fields) + : {}; + document.createTime = timestamp_1.Timestamp.fromProto(convertTimestamp(documentOrName.createTime, 'documentOrName.createTime')); + document.updateTime = timestamp_1.Timestamp.fromProto(convertTimestamp(documentOrName.updateTime, 'documentOrName.updateTime')); + } + if (readTime) { + document.readTime = timestamp_1.Timestamp.fromProto(convertTimestamp(readTime, 'readTime')); + } + return document.build(); + } + /** + * Executes the given updateFunction and commits the changes applied within + * the transaction. + * + * You can use the transaction object passed to 'updateFunction' to read and + * modify Firestore documents under lock. Transactions are committed once + * 'updateFunction' resolves and attempted up to five times on failure. + * + * @param {function(Transaction)} updateFunction The function to execute + * within the transaction context. + * @param {object=} transactionOptions Transaction options. + * @param {number=} transactionOptions.maxAttempts - The maximum number of + * attempts for this transaction. + * @returns {Promise} If the transaction completed successfully or was + * explicitly aborted (by the updateFunction returning a failed Promise), the + * Promise returned by the updateFunction will be returned here. Else if the + * transaction failed, a rejected Promise with the corresponding failure + * error will be returned. + * + * @example + * let counterTransaction = firestore.runTransaction(transaction => { + * let documentRef = firestore.doc('col/doc'); + * return transaction.get(documentRef).then(doc => { + * if (doc.exists) { + * let count = doc.get('count') || 0; + * if (count > 10) { + * return Promise.reject('Reached maximum count'); + * } + * transaction.update(documentRef, { count: ++count }); + * return Promise.resolve(count); + * } + * + * transaction.create(documentRef, { count: 1 }); + * return Promise.resolve(1); + * }); + * }); + * + * counterTransaction.then(res => { + * console.log(`Count updated to ${res}`); + * }); + */ + runTransaction(updateFunction, transactionOptions) { + validate_1.validateFunction('updateFunction', updateFunction); + const defaultAttempts = 5; + const tag = util_1.requestTag(); + let maxAttempts; + if (transactionOptions) { + validate_1.validateObject('transactionOptions', transactionOptions); + validate_1.validateInteger('transactionOptions.maxAttempts', transactionOptions.maxAttempts, { optional: true, minValue: 1 }); + maxAttempts = transactionOptions.maxAttempts || defaultAttempts; + } + else { + maxAttempts = defaultAttempts; + } + const transaction = new transaction_1.Transaction(this, tag); + return this.initializeIfNeeded(tag).then(() => transaction.runTransaction(updateFunction, maxAttempts)); + } + /** + * Fetches the root collections that are associated with this Firestore + * database. + * + * @returns {Promise.>} A Promise that resolves + * with an array of CollectionReferences. + * + * @example + * firestore.listCollections().then(collections => { + * for (let collection of collections) { + * console.log(`Found collection with id: ${collection.id}`); + * } + * }); + */ + listCollections() { + const rootDocument = new reference_2.DocumentReference(this, path_1.ResourcePath.EMPTY); + return rootDocument.listCollections(); + } + /** + * Retrieves multiple documents from Firestore. + * + * The first argument is required and must be of type `DocumentReference` + * followed by any additional `DocumentReference` documents. If used, the + * optional `ReadOptions` must be the last argument. + * + * @param {...DocumentReference|ReadOptions} documentRefsOrReadOptions The + * `DocumentReferences` to receive, followed by an optional field mask. + * @returns {Promise>} A Promise that + * contains an array with the resulting document snapshots. + * + * @example + * let docRef1 = firestore.doc('col/doc1'); + * let docRef2 = firestore.doc('col/doc2'); + * + * firestore.getAll(docRef1, docRef2, { fieldMask: ['user'] }).then(docs => { + * console.log(`First document: ${JSON.stringify(docs[0])}`); + * console.log(`Second document: ${JSON.stringify(docs[1])}`); + * }); + */ + getAll(...documentRefsOrReadOptions) { + validate_1.validateMinNumberOfArguments('Firestore.getAll', arguments, 1); + const { documents, fieldMask } = transaction_1.parseGetAllArguments(documentRefsOrReadOptions); + const tag = util_1.requestTag(); + return this.initializeIfNeeded(tag).then(() => this.getAll_(documents, fieldMask, tag)); + } + /** + * Internal method to retrieve multiple documents from Firestore, optionally + * as part of a transaction. + * + * @private + * @param docRefs The documents to receive. + * @param fieldMask An optional field mask to apply to this read. + * @param requestTag A unique client-assigned identifier for this request. + * @param transactionId The transaction ID to use for this read. + * @returns A Promise that contains an array with the resulting documents. + */ + getAll_(docRefs, fieldMask, requestTag, transactionId) { + const requestedDocuments = new Set(); + const retrievedDocuments = new Map(); + for (const docRef of docRefs) { + requestedDocuments.add(docRef.formattedName); + } + const request = { + database: this.formattedName, + transaction: transactionId, + documents: Array.from(requestedDocuments), + }; + if (fieldMask) { + const fieldPaths = fieldMask.map(fieldPath => fieldPath.formattedName); + request.mask = { fieldPaths }; + } + return this.requestStream('batchGetDocuments', request, requestTag).then(stream => { + return new Promise((resolve, reject) => { + stream + .on('error', err => { + logger_1.logger('Firestore.getAll_', requestTag, 'GetAll failed with error:', err); + reject(err); + }) + .on('data', (response) => { + try { + let document; + if (response.found) { + logger_1.logger('Firestore.getAll_', requestTag, 'Received document: %s', response.found.name); + document = this.snapshot_(response.found, response.readTime); + } + else { + logger_1.logger('Firestore.getAll_', requestTag, 'Document missing: %s', response.missing); + document = this.snapshot_(response.missing, response.readTime); + } + const path = document.ref.path; + retrievedDocuments.set(path, document); + } + catch (err) { + logger_1.logger('Firestore.getAll_', requestTag, 'GetAll failed with exception:', err); + reject(err); + } + }) + .on('end', () => { + logger_1.logger('Firestore.getAll_', requestTag, 'Received %d results', retrievedDocuments.size); + // BatchGetDocuments doesn't preserve document order. We use + // the request order to sort the resulting documents. + const orderedDocuments = []; + for (const docRef of docRefs) { + const document = retrievedDocuments.get(docRef.path); + if (document !== undefined) { + // Recreate the DocumentSnapshot with the DocumentReference + // containing the original converter. + const finalDoc = new document_1.DocumentSnapshotBuilder(docRef); + finalDoc.fieldsProto = document._fieldsProto; + finalDoc.readTime = document.readTime; + finalDoc.createTime = document.createTime; + finalDoc.updateTime = document.updateTime; + orderedDocuments.push(finalDoc.build()); + } + else { + reject(new Error(`Did not receive document for "${docRef.path}".`)); + } + } + resolve(orderedDocuments); + }); + stream.resume(); + }); + }); + } + /** + * Terminates the Firestore client and closes all open streams. + * + * @return A Promise that resolves when the client is terminated. + */ + terminate() { + return this._clientPool.terminate(); + } + /** + * Initializes the client if it is not already initialized. All methods in the + * SDK can be used after this method completes. + * + * @private + * @param requestTag A unique client-assigned identifier that caused this + * initialization. + * @return A Promise that resolves when the client is initialized. + */ + async initializeIfNeeded(requestTag) { + this._settingsFrozen = true; + if (this._projectId === undefined) { + try { + this._projectId = await this._clientPool.run(requestTag, gapicClient => gapicClient.getProjectId()); + logger_1.logger('Firestore.initializeIfNeeded', null, 'Detected project ID: %s', this._projectId); + } + catch (err) { + logger_1.logger('Firestore.initializeIfNeeded', null, 'Failed to detect project ID: %s', err); + return Promise.reject(err); + } + } + } + /** + * Returns GAX call options that set the cloud resource header. + * @private + */ + createCallOptions() { + return { + otherArgs: { + headers: Object.assign({ [CLOUD_RESOURCE_HEADER]: this.formattedName }, this._settings.customHeaders), + }, + }; + } + /** + * A function returning a Promise that can be retried. + * + * @private + * @callback retryFunction + * @returns {Promise} A Promise indicating the function's success. + */ + /** + * Helper method that retries failed Promises. + * + * If 'delayMs' is specified, waits 'delayMs' between invocations. Otherwise, + * schedules the first attempt immediately, and then waits 100 milliseconds + * for further attempts. + * + * @private + * @param methodName Name of the Veneer API endpoint that takes a request + * and GAX options. + * @param requestTag A unique client-assigned identifier for this request. + * @param func Method returning a Promise than can be retried. + * @returns - A Promise with the function's result if successful within + * `attemptsRemaining`. Otherwise, returns the last rejected Promise. + */ + async _retry(methodName, requestTag, func) { + const backoff = new backoff_1.ExponentialBackoff(); + let lastError = undefined; + for (let attempt = 0; attempt < MAX_REQUEST_RETRIES; ++attempt) { + if (lastError) { + logger_1.logger('Firestore._retry', requestTag, 'Retrying request that failed with error:', lastError); + } + try { + await backoff.backoffAndWait(); + const result = await func(); + this._lastSuccessfulRequest = new Date().getTime(); + return result; + } + catch (err) { + lastError = err; + if (util_1.isPermanentRpcError(err, methodName, serviceConfig)) { + break; + } + } + } + logger_1.logger('Firestore._retry', requestTag, 'Request failed with error:', lastError); + return Promise.reject(lastError); + } + /** + * Waits for the provided stream to become active and returns a paused but + * healthy stream. If an error occurs before the first byte is read, the + * method rejects the returned Promise. + * + * @private + * @param backendStream The Node stream to monitor. + * @param lifetime A Promise that resolves when the stream receives an 'end', + * 'close' or 'finish' message. + * @param requestTag A unique client-assigned identifier for this request. + * @param request If specified, the request that should be written to the + * stream after opening. + * @returns A guaranteed healthy stream that should be used instead of + * `backendStream`. + */ + _initializeStream(backendStream, lifetime, requestTag, request) { + const resultStream = new stream_1.PassThrough({ objectMode: true }); + resultStream.pause(); + /** + * Whether we have resolved the Promise and returned the stream to the + * caller. + */ + let streamInitialized = false; + return new Promise((resolve, reject) => { + function streamReady() { + if (!streamInitialized) { + streamInitialized = true; + logger_1.logger('Firestore._initializeStream', requestTag, 'Releasing stream'); + resolve(resultStream); + } + } + function streamEnded() { + logger_1.logger('Firestore._initializeStream', requestTag, 'Received stream end'); + resultStream.unpipe(backendStream); + resolve(resultStream); + lifetime.resolve(); + } + function streamFailed(err) { + if (!streamInitialized) { + // If we receive an error before we were able to receive any data, + // reject this stream. + logger_1.logger('Firestore._initializeStream', requestTag, 'Received initial error:', err); + reject(err); + } + else { + logger_1.logger('Firestore._initializeStream', requestTag, 'Received stream error:', err); + // We execute the forwarding of the 'error' event via setImmediate() as + // V8 guarantees that the Promise chain returned from this method + // is resolved before any code executed via setImmediate(). This + // allows the caller to attach an error handler. + setImmediate(() => { + resultStream.emit('error', err); + }); + } + } + backendStream.on('data', () => streamReady()); + backendStream.on('error', err => streamFailed(err)); + backendStream.on('end', () => streamEnded()); + backendStream.on('close', () => streamEnded()); + backendStream.on('finish', () => streamEnded()); + backendStream.pipe(resultStream); + if (request) { + logger_1.logger('Firestore._initializeStream', requestTag, 'Sending request: %j', request); + backendStream.write(request, 'utf-8', err => { + if (err) { + streamFailed(err); + } + else { + logger_1.logger('Firestore._initializeStream', requestTag, 'Marking stream as healthy'); + streamReady(); + } + }); + } + }); + } + /** + * A funnel for all non-streaming API requests, assigning a project ID where + * necessary within the request options. + * + * @private + * @param methodName Name of the Veneer API endpoint that takes a request + * and GAX options. + * @param request The Protobuf request to send. + * @param requestTag A unique client-assigned identifier for this request. + * @returns A Promise with the request result. + */ + request(methodName, request, requestTag) { + const callOptions = this.createCallOptions(); + return this._clientPool.run(requestTag, async (gapicClient) => { + try { + logger_1.logger('Firestore.request', requestTag, 'Sending request: %j', request); + const [result] = await gapicClient[methodName](request, callOptions); + logger_1.logger('Firestore.request', requestTag, 'Received response: %j', result); + this._lastSuccessfulRequest = new Date().getTime(); + return result; + } + catch (err) { + logger_1.logger('Firestore.request', requestTag, 'Received error:', err); + return Promise.reject(err); + } + }); + } + /** + * A funnel for streaming API requests, assigning a project ID where necessary + * within the request options. + * + * The stream is returned in paused state and needs to be resumed once all + * listeners are attached. + * + * @private + * @param methodName Name of the streaming Veneer API endpoint that + * takes a request and GAX options. + * @param request The Protobuf request to send. + * @param requestTag A unique client-assigned identifier for this request. + * @returns A Promise with the resulting read-only stream. + */ + requestStream(methodName, request, requestTag) { + const callOptions = this.createCallOptions(); + const bidirectional = methodName === 'listen'; + return this._retry(methodName, requestTag, () => { + const result = new util_1.Deferred(); + this._clientPool.run(requestTag, async (gapicClient) => { + logger_1.logger('Firestore.requestStream', requestTag, 'Sending request: %j', request); + try { + const stream = bidirectional + ? gapicClient[methodName](callOptions) + : gapicClient[methodName](request, callOptions); + const logStream = through2.obj(function (chunk, enc, callback) { + logger_1.logger('Firestore.requestStream', requestTag, 'Received response: %j', chunk); + callback(); + }); + stream.pipe(logStream); + const lifetime = new util_1.Deferred(); + const resultStream = await this._initializeStream(stream, lifetime, requestTag, bidirectional ? request : undefined); + resultStream.on('end', () => stream.end()); + result.resolve(resultStream); + // While we return the stream to the callee early, we don't want to + // release the GAPIC client until the callee has finished processing the + // stream. + return lifetime.promise; + } + catch (e) { + result.reject(e); + } + }); + return result.promise; + }); + } +} +exports.Firestore = Firestore; +/** + * A logging function that takes a single string. + * + * @callback Firestore~logFunction + * @param {string} Log message + */ +// tslint:disable-next-line:no-default-export +/** + * The default export of the `@google-cloud/firestore` package is the + * {@link Firestore} class. + * + * See {@link Firestore} and {@link ClientConfig} for client methods and + * configuration options. + * + * @module {Firestore} @google-cloud/firestore + * @alias nodejs-firestore + * + * @example Install the client library with npm: npm install --save + * @google-cloud/firestore + * + * @example Import the client library + * var Firestore = require('@google-cloud/firestore'); + * + * @example Create a client that uses Application + * Default Credentials (ADC): var firestore = new Firestore(); + * + * @example Create a client with explicit + * credentials: var firestore = new Firestore({ projectId: + * 'your-project-id', keyFilename: '/path/to/keyfile.json' + * }); + * + * @example include:samples/quickstart.js + * region_tag:firestore_quickstart + * Full quickstart example: + */ +// tslint:disable-next-line:no-default-export +exports.default = Firestore; +// Horrible hack to ensure backwards compatibility with <= 17.0, which allows +// users to call the default constructor via +// `const Fs = require(`@google-cloud/firestore`); new Fs()`; +const existingExports = module.exports; +module.exports = Firestore; +module.exports = Object.assign(module.exports, existingExports); +/** + * {@link v1beta1} factory function. + * + * @private + * @name Firestore.v1beta1 + * @see v1beta1 + * @type {function} + */ +Object.defineProperty(module.exports, 'v1beta1', { + // The v1beta1 module is very large. To avoid pulling it in from static + // scope, we lazy-load and cache the module. + get: () => { + if (!v1beta1) { + v1beta1 = __webpack_require__(890); + } + return v1beta1; + }, +}); +/** + * {@link v1} factory function. + * + * @private + * @name Firestore.v1 + * @see v1 + * @type {function} + */ +Object.defineProperty(module.exports, 'v1', { + // The v1 module is very large. To avoid pulling it in from static + // scope, we lazy-load and cache the module. + get: () => { + if (!v1) { + v1 = __webpack_require__(715); + } + return v1; + }, +}); +//# sourceMappingURL=index.js.map + +/***/ }), +/* 368 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of a basic Public Key Infrastructure, including + * support for RSA public and private keys. + * + * @author Dave Longley + * + * Copyright (c) 2010-2013 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(849); +__webpack_require__(396); +__webpack_require__(90); +__webpack_require__(137); +__webpack_require__(529); +__webpack_require__(482); +__webpack_require__(843); +__webpack_require__(833); +__webpack_require__(805); +__webpack_require__(271); + +// shortcut for asn.1 API +var asn1 = forge.asn1; + +/* Public Key Infrastructure (PKI) implementation. */ +var pki = module.exports = forge.pki = forge.pki || {}; + +/** + * NOTE: THIS METHOD IS DEPRECATED. Use pem.decode() instead. + * + * Converts PEM-formatted data to DER. + * + * @param pem the PEM-formatted data. + * + * @return the DER-formatted data. + */ +pki.pemToDer = function(pem) { + var msg = forge.pem.decode(pem)[0]; + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + throw new Error('Could not convert PEM to DER; PEM is encrypted.'); + } + return forge.util.createBuffer(msg.body); +}; + +/** + * Converts an RSA private key from PEM format. + * + * @param pem the PEM-formatted private key. + * + * @return the private key. + */ +pki.privateKeyFromPem = function(pem) { + var msg = forge.pem.decode(pem)[0]; + + if(msg.type !== 'PRIVATE KEY' && msg.type !== 'RSA PRIVATE KEY') { + var error = new Error('Could not convert private key from PEM; PEM ' + + 'header type is not "PRIVATE KEY" or "RSA PRIVATE KEY".'); + error.headerType = msg.type; + throw error; + } + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + throw new Error('Could not convert private key from PEM; PEM is encrypted.'); + } + + // convert DER to ASN.1 object + var obj = asn1.fromDer(msg.body); + + return pki.privateKeyFromAsn1(obj); +}; + +/** + * Converts an RSA private key to PEM format. + * + * @param key the private key. + * @param maxline the maximum characters per line, defaults to 64. + * + * @return the PEM-formatted private key. + */ +pki.privateKeyToPem = function(key, maxline) { + // convert to ASN.1, then DER, then PEM-encode + var msg = { + type: 'RSA PRIVATE KEY', + body: asn1.toDer(pki.privateKeyToAsn1(key)).getBytes() + }; + return forge.pem.encode(msg, {maxline: maxline}); +}; + +/** + * Converts a PrivateKeyInfo to PEM format. + * + * @param pki the PrivateKeyInfo. + * @param maxline the maximum characters per line, defaults to 64. + * + * @return the PEM-formatted private key. + */ +pki.privateKeyInfoToPem = function(pki, maxline) { + // convert to DER, then PEM-encode + var msg = { + type: 'PRIVATE KEY', + body: asn1.toDer(pki).getBytes() + }; + return forge.pem.encode(msg, {maxline: maxline}); +}; + + +/***/ }), +/* 369 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var fs = __webpack_require__(747); +var deep_copy_1 = __webpack_require__(107); +var error_1 = __webpack_require__(748); +var firebase_app_1 = __webpack_require__(975); +var credential_1 = __webpack_require__(458); +var validator = __webpack_require__(160); +var DEFAULT_APP_NAME = '[DEFAULT]'; +/** + * Constant holding the environment variable name with the default config. + * If the environment variable contains a string that starts with '{' it will be parsed as JSON, + * otherwise it will be assumed to be pointing to a file. + */ +exports.FIREBASE_CONFIG_VAR = 'FIREBASE_CONFIG'; +var globalAppDefaultCred; +var globalCertCreds = {}; +var globalRefreshTokenCreds = {}; +/** + * Internals of a FirebaseNamespace instance. + */ +var FirebaseNamespaceInternals = /** @class */ (function () { + function FirebaseNamespaceInternals(firebase_) { + this.firebase_ = firebase_; + this.serviceFactories = {}; + this.apps_ = {}; + this.appHooks_ = {}; + } + /** + * Initializes the FirebaseApp instance. + * + * @param {FirebaseAppOptions} options Optional options for the FirebaseApp instance. If none present + * will try to initialize from the FIREBASE_CONFIG environment variable. + * If the environment variable contains a string that starts with '{' + * it will be parsed as JSON, + * otherwise it will be assumed to be pointing to a file. + * @param {string} [appName] Optional name of the FirebaseApp instance. + * + * @return {FirebaseApp} A new FirebaseApp instance. + */ + FirebaseNamespaceInternals.prototype.initializeApp = function (options, appName) { + if (appName === void 0) { appName = DEFAULT_APP_NAME; } + if (typeof options === 'undefined') { + options = this.loadOptionsFromEnvVar(); + options.credential = credential_1.getApplicationDefault(); + } + if (typeof appName !== 'string' || appName === '') { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_APP_NAME, "Invalid Firebase app name \"" + appName + "\" provided. App name must be a non-empty string."); + } + else if (appName in this.apps_) { + if (appName === DEFAULT_APP_NAME) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.DUPLICATE_APP, 'The default Firebase app already exists. This means you called initializeApp() ' + + 'more than once without providing an app name as the second argument. In most cases ' + + 'you only need to call initializeApp() once. But if you do want to initialize ' + + 'multiple apps, pass a second argument to initializeApp() to give each app a unique ' + + 'name.'); + } + else { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.DUPLICATE_APP, "Firebase app named \"" + appName + "\" already exists. This means you called initializeApp() " + + 'more than once with the same app name as the second argument. Make sure you provide a ' + + 'unique name every time you call initializeApp().'); + } + } + var app = new firebase_app_1.FirebaseApp(options, appName, this); + this.apps_[appName] = app; + this.callAppHooks_(app, 'create'); + return app; + }; + /** + * Returns the FirebaseApp instance with the provided name (or the default FirebaseApp instance + * if no name is provided). + * + * @param {string} [appName=DEFAULT_APP_NAME] Optional name of the FirebaseApp instance to return. + * @return {FirebaseApp} The FirebaseApp instance which has the provided name. + */ + FirebaseNamespaceInternals.prototype.app = function (appName) { + if (appName === void 0) { appName = DEFAULT_APP_NAME; } + if (typeof appName !== 'string' || appName === '') { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_APP_NAME, "Invalid Firebase app name \"" + appName + "\" provided. App name must be a non-empty string."); + } + else if (!(appName in this.apps_)) { + var errorMessage = (appName === DEFAULT_APP_NAME) + ? 'The default Firebase app does not exist. ' : "Firebase app named \"" + appName + "\" does not exist. "; + errorMessage += 'Make sure you call initializeApp() before using any of the Firebase services.'; + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.NO_APP, errorMessage); + } + return this.apps_[appName]; + }; + Object.defineProperty(FirebaseNamespaceInternals.prototype, "apps", { + /* + * Returns an array of all the non-deleted FirebaseApp instances. + * + * @return {Array} An array of all the non-deleted FirebaseApp instances + */ + get: function () { + var _this = this; + // Return a copy so the caller cannot mutate the array + return Object.keys(this.apps_).map(function (appName) { return _this.apps_[appName]; }); + }, + enumerable: true, + configurable: true + }); + /* + * Removes the specified FirebaseApp instance. + * + * @param {string} appName The name of the FirebaseApp instance to remove. + */ + FirebaseNamespaceInternals.prototype.removeApp = function (appName) { + if (typeof appName === 'undefined') { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_APP_NAME, "No Firebase app name provided. App name must be a non-empty string."); + } + var appToRemove = this.app(appName); + this.callAppHooks_(appToRemove, 'delete'); + delete this.apps_[appName]; + }; + /* + * Registers a new service on this Firebase namespace. + * + * @param {string} serviceName The name of the Firebase service to register. + * @param {FirebaseServiceFactory} createService A factory method to generate an instance of the Firebase service. + * @param {object} [serviceProperties] Optional properties to extend this Firebase namespace with. + * @param {AppHook} [appHook] Optional callback that handles app-related events like app creation and deletion. + * @return {FirebaseServiceNamespace} The Firebase service's namespace. + */ + FirebaseNamespaceInternals.prototype.registerService = function (serviceName, createService, serviceProperties, appHook) { + var _this = this; + var errorMessage; + if (typeof serviceName === 'undefined') { + errorMessage = "No service name provided. Service name must be a non-empty string."; + } + else if (typeof serviceName !== 'string' || serviceName === '') { + errorMessage = "Invalid service name \"" + serviceName + "\" provided. Service name must be a non-empty string."; + } + else if (serviceName in this.serviceFactories) { + errorMessage = "Firebase service named \"" + serviceName + "\" has already been registered."; + } + if (typeof errorMessage !== 'undefined') { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INTERNAL_ERROR, "INTERNAL ASSERT FAILED: " + errorMessage); + } + this.serviceFactories[serviceName] = createService; + if (appHook) { + this.appHooks_[serviceName] = appHook; + } + var serviceNamespace; + // The service namespace is an accessor function which takes a FirebaseApp instance + // or uses the default app if no FirebaseApp instance is provided + serviceNamespace = function (appArg) { + if (typeof appArg === 'undefined') { + appArg = _this.app(); + } + // Forward service instance lookup to the FirebaseApp + return appArg[serviceName](); + }; + // ... and a container for service-level properties. + if (serviceProperties !== undefined) { + deep_copy_1.deepExtend(serviceNamespace, serviceProperties); + } + // Monkey-patch the service namespace onto the Firebase namespace + this.firebase_[serviceName] = serviceNamespace; + return serviceNamespace; + }; + /** + * Calls the app hooks corresponding to the provided event name for each service within the + * provided FirebaseApp instance. + * + * @param {FirebaseApp} app The FirebaseApp instance whose app hooks to call. + * @param {string} eventName The event name representing which app hooks to call. + */ + FirebaseNamespaceInternals.prototype.callAppHooks_ = function (app, eventName) { + var _this = this; + Object.keys(this.serviceFactories).forEach(function (serviceName) { + if (_this.appHooks_[serviceName]) { + _this.appHooks_[serviceName](eventName, app); + } + }); + }; + /** + * Parse the file pointed to by the FIREBASE_CONFIG_VAR, if it exists. + * Or if the FIREBASE_CONFIG_ENV contains a valid JSON object, parse it directly. + * If the environment variable contains a string that starts with '{' it will be parsed as JSON, + * otherwise it will be assumed to be pointing to a file. + */ + FirebaseNamespaceInternals.prototype.loadOptionsFromEnvVar = function () { + var config = process.env[exports.FIREBASE_CONFIG_VAR]; + if (!validator.isNonEmptyString(config)) { + return {}; + } + try { + var contents = config.startsWith('{') ? config : fs.readFileSync(config, 'utf8'); + return JSON.parse(contents); + } + catch (error) { + // Throw a nicely formed error message if the file contents cannot be parsed + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_APP_OPTIONS, 'Failed to parse app options file: ' + error); + } + }; + return FirebaseNamespaceInternals; +}()); +exports.FirebaseNamespaceInternals = FirebaseNamespaceInternals; +var firebaseCredential = { + cert: function (serviceAccountPathOrObject, httpAgent) { + var stringifiedServiceAccount = JSON.stringify(serviceAccountPathOrObject); + if (!(stringifiedServiceAccount in globalCertCreds)) { + globalCertCreds[stringifiedServiceAccount] = new credential_1.ServiceAccountCredential(serviceAccountPathOrObject, httpAgent); + } + return globalCertCreds[stringifiedServiceAccount]; + }, + refreshToken: function (refreshTokenPathOrObject, httpAgent) { + var stringifiedRefreshToken = JSON.stringify(refreshTokenPathOrObject); + if (!(stringifiedRefreshToken in globalRefreshTokenCreds)) { + globalRefreshTokenCreds[stringifiedRefreshToken] = new credential_1.RefreshTokenCredential(refreshTokenPathOrObject, httpAgent); + } + return globalRefreshTokenCreds[stringifiedRefreshToken]; + }, + applicationDefault: function (httpAgent) { + if (typeof globalAppDefaultCred === 'undefined') { + globalAppDefaultCred = credential_1.getApplicationDefault(httpAgent); + } + return globalAppDefaultCred; + }, +}; +/** + * Global Firebase context object. + */ +var FirebaseNamespace = /** @class */ (function () { + /* tslint:enable */ + function FirebaseNamespace() { + // Hack to prevent Babel from modifying the object returned as the default admin namespace. + /* tslint:disable:variable-name */ + this.__esModule = true; + /* tslint:enable:variable-name */ + this.credential = firebaseCredential; + this.SDK_VERSION = '8.9.2'; + /* tslint:disable */ + // TODO(jwenger): Database is the only consumer of firebase.Promise. We should update it to use + // use the native Promise and then remove this. + this.Promise = Promise; + this.INTERNAL = new FirebaseNamespaceInternals(this); + } + Object.defineProperty(FirebaseNamespace.prototype, "auth", { + /** + * Gets the `Auth` service namespace. The returned namespace can be used to get the + * `Auth` service for the default app or an explicitly specified app. + */ + get: function () { + var _this = this; + var fn = function (app) { + return _this.ensureApp(app).auth(); + }; + var auth = __webpack_require__(727).Auth; + return Object.assign(fn, { Auth: auth }); + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(FirebaseNamespace.prototype, "database", { + /** + * Gets the `Database` service namespace. The returned namespace can be used to get the + * `Database` service for the default app or an explicitly specified app. + */ + get: function () { + var _this = this; + var fn = function (app) { + return _this.ensureApp(app).database(); + }; + return Object.assign(fn, __webpack_require__(277)); + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(FirebaseNamespace.prototype, "messaging", { + /** + * Gets the `Messaging` service namespace. The returned namespace can be used to get the + * `Messaging` service for the default app or an explicitly specified app. + */ + get: function () { + var _this = this; + var fn = function (app) { + return _this.ensureApp(app).messaging(); + }; + var messaging = __webpack_require__(245).Messaging; + return Object.assign(fn, { Messaging: messaging }); + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(FirebaseNamespace.prototype, "storage", { + /** + * Gets the `Storage` service namespace. The returned namespace can be used to get the + * `Storage` service for the default app or an explicitly specified app. + */ + get: function () { + var _this = this; + var fn = function (app) { + return _this.ensureApp(app).storage(); + }; + var storage = __webpack_require__(264).Storage; + return Object.assign(fn, { Storage: storage }); + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(FirebaseNamespace.prototype, "firestore", { + /** + * Gets the `Firestore` service namespace. The returned namespace can be used to get the + * `Firestore` service for the default app or an explicitly specified app. + */ + get: function () { + var _this = this; + var fn = function (app) { + return _this.ensureApp(app).firestore(); + }; + var firestore = __webpack_require__(367); + fn = Object.assign(fn, firestore.Firestore); + // `v1beta1` and `v1` are lazy-loaded in the Firestore SDK. We use the same trick here + // to avoid triggering this lazy-loading upon initialization. + Object.defineProperty(fn, 'v1beta1', { + get: function () { + return firestore.v1beta1; + }, + }); + Object.defineProperty(fn, 'v1', { + get: function () { + return firestore.v1; + }, + }); + return fn; + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(FirebaseNamespace.prototype, "instanceId", { + /** + * Gets the `InstanceId` service namespace. The returned namespace can be used to get the + * `Instance` service for the default app or an explicitly specified app. + */ + get: function () { + var _this = this; + var fn = function (app) { + return _this.ensureApp(app).instanceId(); + }; + var instanceId = __webpack_require__(800).InstanceId; + return Object.assign(fn, { InstanceId: instanceId }); + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(FirebaseNamespace.prototype, "projectManagement", { + /** + * Gets the `ProjectManagement` service namespace. The returned namespace can be used to get the + * `ProjectManagement` service for the default app or an explicitly specified app. + */ + get: function () { + var _this = this; + var fn = function (app) { + return _this.ensureApp(app).projectManagement(); + }; + var projectManagement = __webpack_require__(534).ProjectManagement; + return Object.assign(fn, { ProjectManagement: projectManagement }); + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(FirebaseNamespace.prototype, "securityRules", { + /** + * Gets the `SecurityRules` service namespace. The returned namespace can be used to get the + * `SecurityRules` service for the default app or an explicitly specified app. + */ + get: function () { + var _this = this; + var fn = function (app) { + return _this.ensureApp(app).securityRules(); + }; + var securityRules = __webpack_require__(292).SecurityRules; + return Object.assign(fn, { SecurityRules: securityRules }); + }, + enumerable: true, + configurable: true + }); + /** + * Initializes the FirebaseApp instance. + * + * @param {FirebaseAppOptions} [options] Optional options for the FirebaseApp instance. + * If none present will try to initialize from the FIREBASE_CONFIG environment variable. + * If the environment variable contains a string that starts with '{' it will be parsed as JSON, + * otherwise it will be assumed to be pointing to a file. + * @param {string} [appName] Optional name of the FirebaseApp instance. + * + * @return {FirebaseApp} A new FirebaseApp instance. + */ + FirebaseNamespace.prototype.initializeApp = function (options, appName) { + return this.INTERNAL.initializeApp(options, appName); + }; + /** + * Returns the FirebaseApp instance with the provided name (or the default FirebaseApp instance + * if no name is provided). + * + * @param {string} [appName] Optional name of the FirebaseApp instance to return. + * @return {FirebaseApp} The FirebaseApp instance which has the provided name. + */ + FirebaseNamespace.prototype.app = function (appName) { + return this.INTERNAL.app(appName); + }; + Object.defineProperty(FirebaseNamespace.prototype, "apps", { + /* + * Returns an array of all the non-deleted FirebaseApp instances. + * + * @return {Array} An array of all the non-deleted FirebaseApp instances + */ + get: function () { + return this.INTERNAL.apps; + }, + enumerable: true, + configurable: true + }); + FirebaseNamespace.prototype.ensureApp = function (app) { + if (typeof app === 'undefined') { + app = this.app(); + } + return app; + }; + return FirebaseNamespace; +}()); +exports.FirebaseNamespace = FirebaseNamespace; + + +/***/ }), +/* 370 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +/* globals + Atomics, + SharedArrayBuffer, +*/ + +var undefined; + +var $TypeError = TypeError; + +var $gOPD = Object.getOwnPropertyDescriptor; +if ($gOPD) { + try { + $gOPD({}, ''); + } catch (e) { + $gOPD = null; // this is IE 8, which has a broken gOPD + } +} + +var throwTypeError = function () { throw new $TypeError(); }; +var ThrowTypeError = $gOPD + ? (function () { + try { + // eslint-disable-next-line no-unused-expressions, no-caller, no-restricted-properties + arguments.callee; // IE 8 does not throw here + return throwTypeError; + } catch (calleeThrows) { + try { + // IE 8 throws on Object.getOwnPropertyDescriptor(arguments, '') + return $gOPD(arguments, 'callee').get; + } catch (gOPDthrows) { + return throwTypeError; + } + } + }()) + : throwTypeError; + +var hasSymbols = __webpack_require__(559)(); + +var getProto = Object.getPrototypeOf || function (x) { return x.__proto__; }; // eslint-disable-line no-proto + +var generator; // = function * () {}; +var generatorFunction = generator ? getProto(generator) : undefined; +var asyncFn; // async function() {}; +var asyncFunction = asyncFn ? asyncFn.constructor : undefined; +var asyncGen; // async function * () {}; +var asyncGenFunction = asyncGen ? getProto(asyncGen) : undefined; +var asyncGenIterator = asyncGen ? asyncGen() : undefined; + +var TypedArray = typeof Uint8Array === 'undefined' ? undefined : getProto(Uint8Array); + +var INTRINSICS = { + '%Array%': Array, + '%ArrayBuffer%': typeof ArrayBuffer === 'undefined' ? undefined : ArrayBuffer, + '%ArrayBufferPrototype%': typeof ArrayBuffer === 'undefined' ? undefined : ArrayBuffer.prototype, + '%ArrayIteratorPrototype%': hasSymbols ? getProto([][Symbol.iterator]()) : undefined, + '%ArrayPrototype%': Array.prototype, + '%ArrayProto_entries%': Array.prototype.entries, + '%ArrayProto_forEach%': Array.prototype.forEach, + '%ArrayProto_keys%': Array.prototype.keys, + '%ArrayProto_values%': Array.prototype.values, + '%AsyncFromSyncIteratorPrototype%': undefined, + '%AsyncFunction%': asyncFunction, + '%AsyncFunctionPrototype%': asyncFunction ? asyncFunction.prototype : undefined, + '%AsyncGenerator%': asyncGen ? getProto(asyncGenIterator) : undefined, + '%AsyncGeneratorFunction%': asyncGenFunction, + '%AsyncGeneratorPrototype%': asyncGenFunction ? asyncGenFunction.prototype : undefined, + '%AsyncIteratorPrototype%': asyncGenIterator && hasSymbols && Symbol.asyncIterator ? asyncGenIterator[Symbol.asyncIterator]() : undefined, + '%Atomics%': typeof Atomics === 'undefined' ? undefined : Atomics, + '%Boolean%': Boolean, + '%BooleanPrototype%': Boolean.prototype, + '%DataView%': typeof DataView === 'undefined' ? undefined : DataView, + '%DataViewPrototype%': typeof DataView === 'undefined' ? undefined : DataView.prototype, + '%Date%': Date, + '%DatePrototype%': Date.prototype, + '%decodeURI%': decodeURI, + '%decodeURIComponent%': decodeURIComponent, + '%encodeURI%': encodeURI, + '%encodeURIComponent%': encodeURIComponent, + '%Error%': Error, + '%ErrorPrototype%': Error.prototype, + '%eval%': eval, // eslint-disable-line no-eval + '%EvalError%': EvalError, + '%EvalErrorPrototype%': EvalError.prototype, + '%Float32Array%': typeof Float32Array === 'undefined' ? undefined : Float32Array, + '%Float32ArrayPrototype%': typeof Float32Array === 'undefined' ? undefined : Float32Array.prototype, + '%Float64Array%': typeof Float64Array === 'undefined' ? undefined : Float64Array, + '%Float64ArrayPrototype%': typeof Float64Array === 'undefined' ? undefined : Float64Array.prototype, + '%Function%': Function, + '%FunctionPrototype%': Function.prototype, + '%Generator%': generator ? getProto(generator()) : undefined, + '%GeneratorFunction%': generatorFunction, + '%GeneratorPrototype%': generatorFunction ? generatorFunction.prototype : undefined, + '%Int8Array%': typeof Int8Array === 'undefined' ? undefined : Int8Array, + '%Int8ArrayPrototype%': typeof Int8Array === 'undefined' ? undefined : Int8Array.prototype, + '%Int16Array%': typeof Int16Array === 'undefined' ? undefined : Int16Array, + '%Int16ArrayPrototype%': typeof Int16Array === 'undefined' ? undefined : Int8Array.prototype, + '%Int32Array%': typeof Int32Array === 'undefined' ? undefined : Int32Array, + '%Int32ArrayPrototype%': typeof Int32Array === 'undefined' ? undefined : Int32Array.prototype, + '%isFinite%': isFinite, + '%isNaN%': isNaN, + '%IteratorPrototype%': hasSymbols ? getProto(getProto([][Symbol.iterator]())) : undefined, + '%JSON%': typeof JSON === 'object' ? JSON : undefined, + '%JSONParse%': typeof JSON === 'object' ? JSON.parse : undefined, + '%Map%': typeof Map === 'undefined' ? undefined : Map, + '%MapIteratorPrototype%': typeof Map === 'undefined' || !hasSymbols ? undefined : getProto(new Map()[Symbol.iterator]()), + '%MapPrototype%': typeof Map === 'undefined' ? undefined : Map.prototype, + '%Math%': Math, + '%Number%': Number, + '%NumberPrototype%': Number.prototype, + '%Object%': Object, + '%ObjectPrototype%': Object.prototype, + '%ObjProto_toString%': Object.prototype.toString, + '%ObjProto_valueOf%': Object.prototype.valueOf, + '%parseFloat%': parseFloat, + '%parseInt%': parseInt, + '%Promise%': typeof Promise === 'undefined' ? undefined : Promise, + '%PromisePrototype%': typeof Promise === 'undefined' ? undefined : Promise.prototype, + '%PromiseProto_then%': typeof Promise === 'undefined' ? undefined : Promise.prototype.then, + '%Promise_all%': typeof Promise === 'undefined' ? undefined : Promise.all, + '%Promise_reject%': typeof Promise === 'undefined' ? undefined : Promise.reject, + '%Promise_resolve%': typeof Promise === 'undefined' ? undefined : Promise.resolve, + '%Proxy%': typeof Proxy === 'undefined' ? undefined : Proxy, + '%RangeError%': RangeError, + '%RangeErrorPrototype%': RangeError.prototype, + '%ReferenceError%': ReferenceError, + '%ReferenceErrorPrototype%': ReferenceError.prototype, + '%Reflect%': typeof Reflect === 'undefined' ? undefined : Reflect, + '%RegExp%': RegExp, + '%RegExpPrototype%': RegExp.prototype, + '%Set%': typeof Set === 'undefined' ? undefined : Set, + '%SetIteratorPrototype%': typeof Set === 'undefined' || !hasSymbols ? undefined : getProto(new Set()[Symbol.iterator]()), + '%SetPrototype%': typeof Set === 'undefined' ? undefined : Set.prototype, + '%SharedArrayBuffer%': typeof SharedArrayBuffer === 'undefined' ? undefined : SharedArrayBuffer, + '%SharedArrayBufferPrototype%': typeof SharedArrayBuffer === 'undefined' ? undefined : SharedArrayBuffer.prototype, + '%String%': String, + '%StringIteratorPrototype%': hasSymbols ? getProto(''[Symbol.iterator]()) : undefined, + '%StringPrototype%': String.prototype, + '%Symbol%': hasSymbols ? Symbol : undefined, + '%SymbolPrototype%': hasSymbols ? Symbol.prototype : undefined, + '%SyntaxError%': SyntaxError, + '%SyntaxErrorPrototype%': SyntaxError.prototype, + '%ThrowTypeError%': ThrowTypeError, + '%TypedArray%': TypedArray, + '%TypedArrayPrototype%': TypedArray ? TypedArray.prototype : undefined, + '%TypeError%': $TypeError, + '%TypeErrorPrototype%': $TypeError.prototype, + '%Uint8Array%': typeof Uint8Array === 'undefined' ? undefined : Uint8Array, + '%Uint8ArrayPrototype%': typeof Uint8Array === 'undefined' ? undefined : Uint8Array.prototype, + '%Uint8ClampedArray%': typeof Uint8ClampedArray === 'undefined' ? undefined : Uint8ClampedArray, + '%Uint8ClampedArrayPrototype%': typeof Uint8ClampedArray === 'undefined' ? undefined : Uint8ClampedArray.prototype, + '%Uint16Array%': typeof Uint16Array === 'undefined' ? undefined : Uint16Array, + '%Uint16ArrayPrototype%': typeof Uint16Array === 'undefined' ? undefined : Uint16Array.prototype, + '%Uint32Array%': typeof Uint32Array === 'undefined' ? undefined : Uint32Array, + '%Uint32ArrayPrototype%': typeof Uint32Array === 'undefined' ? undefined : Uint32Array.prototype, + '%URIError%': URIError, + '%URIErrorPrototype%': URIError.prototype, + '%WeakMap%': typeof WeakMap === 'undefined' ? undefined : WeakMap, + '%WeakMapPrototype%': typeof WeakMap === 'undefined' ? undefined : WeakMap.prototype, + '%WeakSet%': typeof WeakSet === 'undefined' ? undefined : WeakSet, + '%WeakSetPrototype%': typeof WeakSet === 'undefined' ? undefined : WeakSet.prototype +}; + +var bind = __webpack_require__(739); +var $replace = bind.call(Function.call, String.prototype.replace); + +/* adapted from https://github.com/lodash/lodash/blob/4.17.15/dist/lodash.js#L6735-L6744 */ +var rePropName = /[^%.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|%$))/g; +var reEscapeChar = /\\(\\)?/g; /** Used to match backslashes in property paths. */ +var stringToPath = function stringToPath(string) { + var result = []; + $replace(string, rePropName, function (match, number, quote, subString) { + result[result.length] = quote ? $replace(subString, reEscapeChar, '$1') : (number || match); + }); + return result; +}; +/* end adaptation */ + +var getBaseIntrinsic = function getBaseIntrinsic(name, allowMissing) { + if (!(name in INTRINSICS)) { + throw new SyntaxError('intrinsic ' + name + ' does not exist!'); + } + + // istanbul ignore if // hopefully this is impossible to test :-) + if (typeof INTRINSICS[name] === 'undefined' && !allowMissing) { + throw new $TypeError('intrinsic ' + name + ' exists, but is not available. Please file an issue!'); + } + + return INTRINSICS[name]; +}; + +module.exports = function GetIntrinsic(name, allowMissing) { + if (typeof name !== 'string' || name.length === 0) { + throw new TypeError('intrinsic name must be a non-empty string'); + } + if (arguments.length > 1 && typeof allowMissing !== 'boolean') { + throw new TypeError('"allowMissing" argument must be a boolean'); + } + + var parts = stringToPath(name); + + var value = getBaseIntrinsic('%' + (parts.length > 0 ? parts[0] : '') + '%', allowMissing); + for (var i = 1; i < parts.length; i += 1) { + if (value != null) { + if ($gOPD && (i + 1) >= parts.length) { + var desc = $gOPD(value, parts[i]); + if (!allowMissing && !(parts[i] in value)) { + throw new $TypeError('base intrinsic for ' + name + ' exists, but the property is not available.'); + } + value = desc ? (desc.get || desc.value) : value[parts[i]]; + } else { + value = value[parts[i]]; + } + } + } + return value; +}; + + +/***/ }), +/* 371 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = __webpack_require__(413); + + +/***/ }), +/* 372 */ +/***/ (function(__unusedmodule, exports) { + +var undefined = (void 0); // Paranoia + +// Beyond this value, index getters/setters (i.e. array[0], array[1]) are so slow to +// create, and consume so much memory, that the browser appears frozen. +var MAX_ARRAY_LENGTH = 1e5; + +// Approximations of internal ECMAScript conversion functions +var ECMAScript = (function() { + // Stash a copy in case other scripts modify these + var opts = Object.prototype.toString, + ophop = Object.prototype.hasOwnProperty; + + return { + // Class returns internal [[Class]] property, used to avoid cross-frame instanceof issues: + Class: function(v) { return opts.call(v).replace(/^\[object *|\]$/g, ''); }, + HasProperty: function(o, p) { return p in o; }, + HasOwnProperty: function(o, p) { return ophop.call(o, p); }, + IsCallable: function(o) { return typeof o === 'function'; }, + ToInt32: function(v) { return v >> 0; }, + ToUint32: function(v) { return v >>> 0; } + }; +}()); + +// Snapshot intrinsics +var LN2 = Math.LN2, + abs = Math.abs, + floor = Math.floor, + log = Math.log, + min = Math.min, + pow = Math.pow, + round = Math.round; + +// ES5: lock down object properties +function configureProperties(obj) { + if (getOwnPropNames && defineProp) { + var props = getOwnPropNames(obj), i; + for (i = 0; i < props.length; i += 1) { + defineProp(obj, props[i], { + value: obj[props[i]], + writable: false, + enumerable: false, + configurable: false + }); + } + } +} + +// emulate ES5 getter/setter API using legacy APIs +// http://blogs.msdn.com/b/ie/archive/2010/09/07/transitioning-existing-code-to-the-es5-getter-setter-apis.aspx +// (second clause tests for Object.defineProperty() in IE<9 that only supports extending DOM prototypes, but +// note that IE<9 does not support __defineGetter__ or __defineSetter__ so it just renders the method harmless) +var defineProp +if (Object.defineProperty && (function() { + try { + Object.defineProperty({}, 'x', {}); + return true; + } catch (e) { + return false; + } + })()) { + defineProp = Object.defineProperty; +} else { + defineProp = function(o, p, desc) { + if (!o === Object(o)) throw new TypeError("Object.defineProperty called on non-object"); + if (ECMAScript.HasProperty(desc, 'get') && Object.prototype.__defineGetter__) { Object.prototype.__defineGetter__.call(o, p, desc.get); } + if (ECMAScript.HasProperty(desc, 'set') && Object.prototype.__defineSetter__) { Object.prototype.__defineSetter__.call(o, p, desc.set); } + if (ECMAScript.HasProperty(desc, 'value')) { o[p] = desc.value; } + return o; + }; +} + +var getOwnPropNames = Object.getOwnPropertyNames || function (o) { + if (o !== Object(o)) throw new TypeError("Object.getOwnPropertyNames called on non-object"); + var props = [], p; + for (p in o) { + if (ECMAScript.HasOwnProperty(o, p)) { + props.push(p); + } + } + return props; +}; + +// ES5: Make obj[index] an alias for obj._getter(index)/obj._setter(index, value) +// for index in 0 ... obj.length +function makeArrayAccessors(obj) { + if (!defineProp) { return; } + + if (obj.length > MAX_ARRAY_LENGTH) throw new RangeError("Array too large for polyfill"); + + function makeArrayAccessor(index) { + defineProp(obj, index, { + 'get': function() { return obj._getter(index); }, + 'set': function(v) { obj._setter(index, v); }, + enumerable: true, + configurable: false + }); + } + + var i; + for (i = 0; i < obj.length; i += 1) { + makeArrayAccessor(i); + } +} + +// Internal conversion functions: +// pack() - take a number (interpreted as Type), output a byte array +// unpack() - take a byte array, output a Type-like number + +function as_signed(value, bits) { var s = 32 - bits; return (value << s) >> s; } +function as_unsigned(value, bits) { var s = 32 - bits; return (value << s) >>> s; } + +function packI8(n) { return [n & 0xff]; } +function unpackI8(bytes) { return as_signed(bytes[0], 8); } + +function packU8(n) { return [n & 0xff]; } +function unpackU8(bytes) { return as_unsigned(bytes[0], 8); } + +function packU8Clamped(n) { n = round(Number(n)); return [n < 0 ? 0 : n > 0xff ? 0xff : n & 0xff]; } + +function packI16(n) { return [(n >> 8) & 0xff, n & 0xff]; } +function unpackI16(bytes) { return as_signed(bytes[0] << 8 | bytes[1], 16); } + +function packU16(n) { return [(n >> 8) & 0xff, n & 0xff]; } +function unpackU16(bytes) { return as_unsigned(bytes[0] << 8 | bytes[1], 16); } + +function packI32(n) { return [(n >> 24) & 0xff, (n >> 16) & 0xff, (n >> 8) & 0xff, n & 0xff]; } +function unpackI32(bytes) { return as_signed(bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3], 32); } + +function packU32(n) { return [(n >> 24) & 0xff, (n >> 16) & 0xff, (n >> 8) & 0xff, n & 0xff]; } +function unpackU32(bytes) { return as_unsigned(bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3], 32); } + +function packIEEE754(v, ebits, fbits) { + + var bias = (1 << (ebits - 1)) - 1, + s, e, f, ln, + i, bits, str, bytes; + + function roundToEven(n) { + var w = floor(n), f = n - w; + if (f < 0.5) + return w; + if (f > 0.5) + return w + 1; + return w % 2 ? w + 1 : w; + } + + // Compute sign, exponent, fraction + if (v !== v) { + // NaN + // http://dev.w3.org/2006/webapi/WebIDL/#es-type-mapping + e = (1 << ebits) - 1; f = pow(2, fbits - 1); s = 0; + } else if (v === Infinity || v === -Infinity) { + e = (1 << ebits) - 1; f = 0; s = (v < 0) ? 1 : 0; + } else if (v === 0) { + e = 0; f = 0; s = (1 / v === -Infinity) ? 1 : 0; + } else { + s = v < 0; + v = abs(v); + + if (v >= pow(2, 1 - bias)) { + e = min(floor(log(v) / LN2), 1023); + f = roundToEven(v / pow(2, e) * pow(2, fbits)); + if (f / pow(2, fbits) >= 2) { + e = e + 1; + f = 1; + } + if (e > bias) { + // Overflow + e = (1 << ebits) - 1; + f = 0; + } else { + // Normalized + e = e + bias; + f = f - pow(2, fbits); + } + } else { + // Denormalized + e = 0; + f = roundToEven(v / pow(2, 1 - bias - fbits)); + } + } + + // Pack sign, exponent, fraction + bits = []; + for (i = fbits; i; i -= 1) { bits.push(f % 2 ? 1 : 0); f = floor(f / 2); } + for (i = ebits; i; i -= 1) { bits.push(e % 2 ? 1 : 0); e = floor(e / 2); } + bits.push(s ? 1 : 0); + bits.reverse(); + str = bits.join(''); + + // Bits to bytes + bytes = []; + while (str.length) { + bytes.push(parseInt(str.substring(0, 8), 2)); + str = str.substring(8); + } + return bytes; +} + +function unpackIEEE754(bytes, ebits, fbits) { + + // Bytes to bits + var bits = [], i, j, b, str, + bias, s, e, f; + + for (i = bytes.length; i; i -= 1) { + b = bytes[i - 1]; + for (j = 8; j; j -= 1) { + bits.push(b % 2 ? 1 : 0); b = b >> 1; + } + } + bits.reverse(); + str = bits.join(''); + + // Unpack sign, exponent, fraction + bias = (1 << (ebits - 1)) - 1; + s = parseInt(str.substring(0, 1), 2) ? -1 : 1; + e = parseInt(str.substring(1, 1 + ebits), 2); + f = parseInt(str.substring(1 + ebits), 2); + + // Produce number + if (e === (1 << ebits) - 1) { + return f !== 0 ? NaN : s * Infinity; + } else if (e > 0) { + // Normalized + return s * pow(2, e - bias) * (1 + f / pow(2, fbits)); + } else if (f !== 0) { + // Denormalized + return s * pow(2, -(bias - 1)) * (f / pow(2, fbits)); + } else { + return s < 0 ? -0 : 0; + } +} + +function unpackF64(b) { return unpackIEEE754(b, 11, 52); } +function packF64(v) { return packIEEE754(v, 11, 52); } +function unpackF32(b) { return unpackIEEE754(b, 8, 23); } +function packF32(v) { return packIEEE754(v, 8, 23); } + + +// +// 3 The ArrayBuffer Type +// + +(function() { + + /** @constructor */ + var ArrayBuffer = function ArrayBuffer(length) { + length = ECMAScript.ToInt32(length); + if (length < 0) throw new RangeError('ArrayBuffer size is not a small enough positive integer'); + + this.byteLength = length; + this._bytes = []; + this._bytes.length = length; + + var i; + for (i = 0; i < this.byteLength; i += 1) { + this._bytes[i] = 0; + } + + configureProperties(this); + }; + + exports.ArrayBuffer = exports.ArrayBuffer || ArrayBuffer; + + // + // 4 The ArrayBufferView Type + // + + // NOTE: this constructor is not exported + /** @constructor */ + var ArrayBufferView = function ArrayBufferView() { + //this.buffer = null; + //this.byteOffset = 0; + //this.byteLength = 0; + }; + + // + // 5 The Typed Array View Types + // + + function makeConstructor(bytesPerElement, pack, unpack) { + // Each TypedArray type requires a distinct constructor instance with + // identical logic, which this produces. + + var ctor; + ctor = function(buffer, byteOffset, length) { + var array, sequence, i, s; + + if (!arguments.length || typeof arguments[0] === 'number') { + // Constructor(unsigned long length) + this.length = ECMAScript.ToInt32(arguments[0]); + if (length < 0) throw new RangeError('ArrayBufferView size is not a small enough positive integer'); + + this.byteLength = this.length * this.BYTES_PER_ELEMENT; + this.buffer = new ArrayBuffer(this.byteLength); + this.byteOffset = 0; + } else if (typeof arguments[0] === 'object' && arguments[0].constructor === ctor) { + // Constructor(TypedArray array) + array = arguments[0]; + + this.length = array.length; + this.byteLength = this.length * this.BYTES_PER_ELEMENT; + this.buffer = new ArrayBuffer(this.byteLength); + this.byteOffset = 0; + + for (i = 0; i < this.length; i += 1) { + this._setter(i, array._getter(i)); + } + } else if (typeof arguments[0] === 'object' && + !(arguments[0] instanceof ArrayBuffer || ECMAScript.Class(arguments[0]) === 'ArrayBuffer')) { + // Constructor(sequence array) + sequence = arguments[0]; + + this.length = ECMAScript.ToUint32(sequence.length); + this.byteLength = this.length * this.BYTES_PER_ELEMENT; + this.buffer = new ArrayBuffer(this.byteLength); + this.byteOffset = 0; + + for (i = 0; i < this.length; i += 1) { + s = sequence[i]; + this._setter(i, Number(s)); + } + } else if (typeof arguments[0] === 'object' && + (arguments[0] instanceof ArrayBuffer || ECMAScript.Class(arguments[0]) === 'ArrayBuffer')) { + // Constructor(ArrayBuffer buffer, + // optional unsigned long byteOffset, optional unsigned long length) + this.buffer = buffer; + + this.byteOffset = ECMAScript.ToUint32(byteOffset); + if (this.byteOffset > this.buffer.byteLength) { + throw new RangeError("byteOffset out of range"); + } + + if (this.byteOffset % this.BYTES_PER_ELEMENT) { + // The given byteOffset must be a multiple of the element + // size of the specific type, otherwise an exception is raised. + throw new RangeError("ArrayBuffer length minus the byteOffset is not a multiple of the element size."); + } + + if (arguments.length < 3) { + this.byteLength = this.buffer.byteLength - this.byteOffset; + + if (this.byteLength % this.BYTES_PER_ELEMENT) { + throw new RangeError("length of buffer minus byteOffset not a multiple of the element size"); + } + this.length = this.byteLength / this.BYTES_PER_ELEMENT; + } else { + this.length = ECMAScript.ToUint32(length); + this.byteLength = this.length * this.BYTES_PER_ELEMENT; + } + + if ((this.byteOffset + this.byteLength) > this.buffer.byteLength) { + throw new RangeError("byteOffset and length reference an area beyond the end of the buffer"); + } + } else { + throw new TypeError("Unexpected argument type(s)"); + } + + this.constructor = ctor; + + configureProperties(this); + makeArrayAccessors(this); + }; + + ctor.prototype = new ArrayBufferView(); + ctor.prototype.BYTES_PER_ELEMENT = bytesPerElement; + ctor.prototype._pack = pack; + ctor.prototype._unpack = unpack; + ctor.BYTES_PER_ELEMENT = bytesPerElement; + + // getter type (unsigned long index); + ctor.prototype._getter = function(index) { + if (arguments.length < 1) throw new SyntaxError("Not enough arguments"); + + index = ECMAScript.ToUint32(index); + if (index >= this.length) { + return undefined; + } + + var bytes = [], i, o; + for (i = 0, o = this.byteOffset + index * this.BYTES_PER_ELEMENT; + i < this.BYTES_PER_ELEMENT; + i += 1, o += 1) { + bytes.push(this.buffer._bytes[o]); + } + return this._unpack(bytes); + }; + + // NONSTANDARD: convenience alias for getter: type get(unsigned long index); + ctor.prototype.get = ctor.prototype._getter; + + // setter void (unsigned long index, type value); + ctor.prototype._setter = function(index, value) { + if (arguments.length < 2) throw new SyntaxError("Not enough arguments"); + + index = ECMAScript.ToUint32(index); + if (index >= this.length) { + return undefined; + } + + var bytes = this._pack(value), i, o; + for (i = 0, o = this.byteOffset + index * this.BYTES_PER_ELEMENT; + i < this.BYTES_PER_ELEMENT; + i += 1, o += 1) { + this.buffer._bytes[o] = bytes[i]; + } + }; + + // void set(TypedArray array, optional unsigned long offset); + // void set(sequence array, optional unsigned long offset); + ctor.prototype.set = function(index, value) { + if (arguments.length < 1) throw new SyntaxError("Not enough arguments"); + var array, sequence, offset, len, + i, s, d, + byteOffset, byteLength, tmp; + + if (typeof arguments[0] === 'object' && arguments[0].constructor === this.constructor) { + // void set(TypedArray array, optional unsigned long offset); + array = arguments[0]; + offset = ECMAScript.ToUint32(arguments[1]); + + if (offset + array.length > this.length) { + throw new RangeError("Offset plus length of array is out of range"); + } + + byteOffset = this.byteOffset + offset * this.BYTES_PER_ELEMENT; + byteLength = array.length * this.BYTES_PER_ELEMENT; + + if (array.buffer === this.buffer) { + tmp = []; + for (i = 0, s = array.byteOffset; i < byteLength; i += 1, s += 1) { + tmp[i] = array.buffer._bytes[s]; + } + for (i = 0, d = byteOffset; i < byteLength; i += 1, d += 1) { + this.buffer._bytes[d] = tmp[i]; + } + } else { + for (i = 0, s = array.byteOffset, d = byteOffset; + i < byteLength; i += 1, s += 1, d += 1) { + this.buffer._bytes[d] = array.buffer._bytes[s]; + } + } + } else if (typeof arguments[0] === 'object' && typeof arguments[0].length !== 'undefined') { + // void set(sequence array, optional unsigned long offset); + sequence = arguments[0]; + len = ECMAScript.ToUint32(sequence.length); + offset = ECMAScript.ToUint32(arguments[1]); + + if (offset + len > this.length) { + throw new RangeError("Offset plus length of array is out of range"); + } + + for (i = 0; i < len; i += 1) { + s = sequence[i]; + this._setter(offset + i, Number(s)); + } + } else { + throw new TypeError("Unexpected argument type(s)"); + } + }; + + // TypedArray subarray(long begin, optional long end); + ctor.prototype.subarray = function(start, end) { + function clamp(v, min, max) { return v < min ? min : v > max ? max : v; } + + start = ECMAScript.ToInt32(start); + end = ECMAScript.ToInt32(end); + + if (arguments.length < 1) { start = 0; } + if (arguments.length < 2) { end = this.length; } + + if (start < 0) { start = this.length + start; } + if (end < 0) { end = this.length + end; } + + start = clamp(start, 0, this.length); + end = clamp(end, 0, this.length); + + var len = end - start; + if (len < 0) { + len = 0; + } + + return new this.constructor( + this.buffer, this.byteOffset + start * this.BYTES_PER_ELEMENT, len); + }; + + return ctor; + } + + var Int8Array = makeConstructor(1, packI8, unpackI8); + var Uint8Array = makeConstructor(1, packU8, unpackU8); + var Uint8ClampedArray = makeConstructor(1, packU8Clamped, unpackU8); + var Int16Array = makeConstructor(2, packI16, unpackI16); + var Uint16Array = makeConstructor(2, packU16, unpackU16); + var Int32Array = makeConstructor(4, packI32, unpackI32); + var Uint32Array = makeConstructor(4, packU32, unpackU32); + var Float32Array = makeConstructor(4, packF32, unpackF32); + var Float64Array = makeConstructor(8, packF64, unpackF64); + + exports.Int8Array = exports.Int8Array || Int8Array; + exports.Uint8Array = exports.Uint8Array || Uint8Array; + exports.Uint8ClampedArray = exports.Uint8ClampedArray || Uint8ClampedArray; + exports.Int16Array = exports.Int16Array || Int16Array; + exports.Uint16Array = exports.Uint16Array || Uint16Array; + exports.Int32Array = exports.Int32Array || Int32Array; + exports.Uint32Array = exports.Uint32Array || Uint32Array; + exports.Float32Array = exports.Float32Array || Float32Array; + exports.Float64Array = exports.Float64Array || Float64Array; +}()); + +// +// 6 The DataView View Type +// + +(function() { + function r(array, index) { + return ECMAScript.IsCallable(array.get) ? array.get(index) : array[index]; + } + + var IS_BIG_ENDIAN = (function() { + var u16array = new(exports.Uint16Array)([0x1234]), + u8array = new(exports.Uint8Array)(u16array.buffer); + return r(u8array, 0) === 0x12; + }()); + + // Constructor(ArrayBuffer buffer, + // optional unsigned long byteOffset, + // optional unsigned long byteLength) + /** @constructor */ + var DataView = function DataView(buffer, byteOffset, byteLength) { + if (arguments.length === 0) { + buffer = new exports.ArrayBuffer(0); + } else if (!(buffer instanceof exports.ArrayBuffer || ECMAScript.Class(buffer) === 'ArrayBuffer')) { + throw new TypeError("TypeError"); + } + + this.buffer = buffer || new exports.ArrayBuffer(0); + + this.byteOffset = ECMAScript.ToUint32(byteOffset); + if (this.byteOffset > this.buffer.byteLength) { + throw new RangeError("byteOffset out of range"); + } + + if (arguments.length < 3) { + this.byteLength = this.buffer.byteLength - this.byteOffset; + } else { + this.byteLength = ECMAScript.ToUint32(byteLength); + } + + if ((this.byteOffset + this.byteLength) > this.buffer.byteLength) { + throw new RangeError("byteOffset and length reference an area beyond the end of the buffer"); + } + + configureProperties(this); + }; + + function makeGetter(arrayType) { + return function(byteOffset, littleEndian) { + + byteOffset = ECMAScript.ToUint32(byteOffset); + + if (byteOffset + arrayType.BYTES_PER_ELEMENT > this.byteLength) { + throw new RangeError("Array index out of range"); + } + byteOffset += this.byteOffset; + + var uint8Array = new exports.Uint8Array(this.buffer, byteOffset, arrayType.BYTES_PER_ELEMENT), + bytes = [], i; + for (i = 0; i < arrayType.BYTES_PER_ELEMENT; i += 1) { + bytes.push(r(uint8Array, i)); + } + + if (Boolean(littleEndian) === Boolean(IS_BIG_ENDIAN)) { + bytes.reverse(); + } + + return r(new arrayType(new exports.Uint8Array(bytes).buffer), 0); + }; + } + + DataView.prototype.getUint8 = makeGetter(exports.Uint8Array); + DataView.prototype.getInt8 = makeGetter(exports.Int8Array); + DataView.prototype.getUint16 = makeGetter(exports.Uint16Array); + DataView.prototype.getInt16 = makeGetter(exports.Int16Array); + DataView.prototype.getUint32 = makeGetter(exports.Uint32Array); + DataView.prototype.getInt32 = makeGetter(exports.Int32Array); + DataView.prototype.getFloat32 = makeGetter(exports.Float32Array); + DataView.prototype.getFloat64 = makeGetter(exports.Float64Array); + + function makeSetter(arrayType) { + return function(byteOffset, value, littleEndian) { + + byteOffset = ECMAScript.ToUint32(byteOffset); + if (byteOffset + arrayType.BYTES_PER_ELEMENT > this.byteLength) { + throw new RangeError("Array index out of range"); + } + + // Get bytes + var typeArray = new arrayType([value]), + byteArray = new exports.Uint8Array(typeArray.buffer), + bytes = [], i, byteView; + + for (i = 0; i < arrayType.BYTES_PER_ELEMENT; i += 1) { + bytes.push(r(byteArray, i)); + } + + // Flip if necessary + if (Boolean(littleEndian) === Boolean(IS_BIG_ENDIAN)) { + bytes.reverse(); + } + + // Write them + byteView = new exports.Uint8Array(this.buffer, byteOffset, arrayType.BYTES_PER_ELEMENT); + byteView.set(bytes); + }; + } + + DataView.prototype.setUint8 = makeSetter(exports.Uint8Array); + DataView.prototype.setInt8 = makeSetter(exports.Int8Array); + DataView.prototype.setUint16 = makeSetter(exports.Uint16Array); + DataView.prototype.setInt16 = makeSetter(exports.Int16Array); + DataView.prototype.setUint32 = makeSetter(exports.Uint32Array); + DataView.prototype.setInt32 = makeSetter(exports.Int32Array); + DataView.prototype.setFloat32 = makeSetter(exports.Float32Array); + DataView.prototype.setFloat64 = makeSetter(exports.Float64Array); + + exports.DataView = exports.DataView || DataView; + +}()); + + +/***/ }), +/* 373 */, +/* 374 */ +/***/ (function(module) { + +"use strict"; + + +var hasOwn = Object.prototype.hasOwnProperty; +var toStr = Object.prototype.toString; +var defineProperty = Object.defineProperty; +var gOPD = Object.getOwnPropertyDescriptor; + +var isArray = function isArray(arr) { + if (typeof Array.isArray === 'function') { + return Array.isArray(arr); + } + + return toStr.call(arr) === '[object Array]'; +}; + +var isPlainObject = function isPlainObject(obj) { + if (!obj || toStr.call(obj) !== '[object Object]') { + return false; + } + + var hasOwnConstructor = hasOwn.call(obj, 'constructor'); + var hasIsPrototypeOf = obj.constructor && obj.constructor.prototype && hasOwn.call(obj.constructor.prototype, 'isPrototypeOf'); + // Not own constructor property must be Object + if (obj.constructor && !hasOwnConstructor && !hasIsPrototypeOf) { + return false; + } + + // Own properties are enumerated firstly, so to speed up, + // if last one is own, then all properties are own. + var key; + for (key in obj) { /**/ } + + return typeof key === 'undefined' || hasOwn.call(obj, key); +}; + +// If name is '__proto__', and Object.defineProperty is available, define __proto__ as an own property on target +var setProperty = function setProperty(target, options) { + if (defineProperty && options.name === '__proto__') { + defineProperty(target, options.name, { + enumerable: true, + configurable: true, + value: options.newValue, + writable: true + }); + } else { + target[options.name] = options.newValue; + } +}; + +// Return undefined instead of __proto__ if '__proto__' is not an own property +var getProperty = function getProperty(obj, name) { + if (name === '__proto__') { + if (!hasOwn.call(obj, name)) { + return void 0; + } else if (gOPD) { + // In early versions of node, obj['__proto__'] is buggy when obj has + // __proto__ as an own property. Object.getOwnPropertyDescriptor() works. + return gOPD(obj, name).value; + } + } + + return obj[name]; +}; + +module.exports = function extend() { + var options, name, src, copy, copyIsArray, clone; + var target = arguments[0]; + var i = 1; + var length = arguments.length; + var deep = false; + + // Handle a deep copy situation + if (typeof target === 'boolean') { + deep = target; + target = arguments[1] || {}; + // skip the boolean and the target + i = 2; + } + if (target == null || (typeof target !== 'object' && typeof target !== 'function')) { + target = {}; + } + + for (; i < length; ++i) { + options = arguments[i]; + // Only deal with non-null/undefined values + if (options != null) { + // Extend the base object + for (name in options) { + src = getProperty(target, name); + copy = getProperty(options, name); + + // Prevent never-ending loop + if (target !== copy) { + // Recurse if we're merging plain objects or arrays + if (deep && copy && (isPlainObject(copy) || (copyIsArray = isArray(copy)))) { + if (copyIsArray) { + copyIsArray = false; + clone = src && isArray(src) ? src : []; + } else { + clone = src && isPlainObject(src) ? src : {}; + } + + // Never move original objects, clone them + setProperty(target, { name: name, newValue: extend(deep, clone, copy) }); + + // Don't bring in undefined values + } else if (typeof copy !== 'undefined') { + setProperty(target, { name: name, newValue: copy }); + } + } + } + } + } + + // Return the modified object + return target; +}; + + +/***/ }), +/* 375 */, +/* 376 */, +/* 377 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = hasLastPage + +const deprecate = __webpack_require__(365) +const getPageLinks = __webpack_require__(587) + +function hasLastPage (link) { + deprecate(`octokit.hasLastPage() – You can use octokit.paginate or async iterators instead: https://github.com/octokit/rest.js#pagination.`) + return getPageLinks(link).last +} + + +/***/ }), +/* 378 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +// This file implements crypto functions we need using in-browser +// SubtleCrypto interface `window.crypto.subtle`. +const base64js = __webpack_require__(397); +// Not all browsers support `TextEncoder`. The following `require` will +// provide a fast UTF8-only replacement for those browsers that don't support +// text encoding natively. +if (typeof process === 'undefined' && typeof TextEncoder === 'undefined') { + __webpack_require__(671); +} +class BrowserCrypto { + constructor() { + if (typeof window === 'undefined' || + window.crypto === undefined || + window.crypto.subtle === undefined) { + throw new Error("SubtleCrypto not found. Make sure it's an https:// website."); + } + } + async sha256DigestBase64(str) { + // SubtleCrypto digest() method is async, so we must make + // this method async as well. + // To calculate SHA256 digest using SubtleCrypto, we first + // need to convert an input string to an ArrayBuffer: + const inputBuffer = new TextEncoder().encode(str); + // Result is ArrayBuffer as well. + const outputBuffer = await window.crypto.subtle.digest('SHA-256', inputBuffer); + return base64js.fromByteArray(new Uint8Array(outputBuffer)); + } + randomBytesBase64(count) { + const array = new Uint8Array(count); + window.crypto.getRandomValues(array); + return base64js.fromByteArray(array); + } + static padBase64(base64) { + // base64js requires padding, so let's add some '=' + while (base64.length % 4 !== 0) { + base64 += '='; + } + return base64; + } + async verify(pubkey, data, signature) { + const algo = { + name: 'RSASSA-PKCS1-v1_5', + hash: { name: 'SHA-256' }, + }; + const dataArray = new TextEncoder().encode(data); + const signatureArray = base64js.toByteArray(BrowserCrypto.padBase64(signature)); + const cryptoKey = await window.crypto.subtle.importKey('jwk', pubkey, algo, true, ['verify']); + // SubtleCrypto's verify method is async so we must make + // this method async as well. + const result = await window.crypto.subtle.verify(algo, cryptoKey, signatureArray, dataArray); + return result; + } + async sign(privateKey, data) { + const algo = { + name: 'RSASSA-PKCS1-v1_5', + hash: { name: 'SHA-256' }, + }; + const dataArray = new TextEncoder().encode(data); + const cryptoKey = await window.crypto.subtle.importKey('jwk', privateKey, algo, true, ['sign']); + // SubtleCrypto's sign method is async so we must make + // this method async as well. + const result = await window.crypto.subtle.sign(algo, cryptoKey, dataArray); + return base64js.fromByteArray(new Uint8Array(result)); + } + decodeBase64StringUtf8(base64) { + const uint8array = base64js.toByteArray(BrowserCrypto.padBase64(base64)); + const result = new TextDecoder().decode(uint8array); + return result; + } + encodeBase64StringUtf8(text) { + const uint8array = new TextEncoder().encode(text); + const result = base64js.fromByteArray(uint8array); + return result; + } +} +exports.BrowserCrypto = BrowserCrypto; +//# sourceMappingURL=crypto.js.map + +/***/ }), +/* 379 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var ERR_INVALID_OPT_VALUE = __webpack_require__(175).codes.ERR_INVALID_OPT_VALUE; + +function highWaterMarkFrom(options, isDuplex, duplexKey) { + return options.highWaterMark != null ? options.highWaterMark : isDuplex ? options[duplexKey] : null; +} + +function getHighWaterMark(state, options, duplexKey, isDuplex) { + var hwm = highWaterMarkFrom(options, isDuplex, duplexKey); + + if (hwm != null) { + if (!(isFinite(hwm) && Math.floor(hwm) === hwm) || hwm < 0) { + var name = isDuplex ? duplexKey : 'highWaterMark'; + throw new ERR_INVALID_OPT_VALUE(name, hwm); + } + + return Math.floor(hwm); + } // Default value + + + return state.objectMode ? 16 : 16 * 1024; +} + +module.exports = { + getHighWaterMark: getHighWaterMark +}; + +/***/ }), +/* 380 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const fs = __webpack_require__(747); +exports.CIPHER_SUITES = process.env.GRPC_SSL_CIPHER_SUITES; +const DEFAULT_ROOTS_FILE_PATH = process.env.GRPC_DEFAULT_SSL_ROOTS_FILE_PATH; +let defaultRootsData = null; +function getDefaultRootsData() { + if (DEFAULT_ROOTS_FILE_PATH) { + if (defaultRootsData === null) { + defaultRootsData = fs.readFileSync(DEFAULT_ROOTS_FILE_PATH); + } + return defaultRootsData; + } + return null; +} +exports.getDefaultRootsData = getDefaultRootsData; +//# sourceMappingURL=tls-helpers.js.map + +/***/ }), +/* 381 */, +/* 382 */ +/***/ (function(module) { + +module.exports = {"_args":[["@google-cloud/storage@4.3.1","/Users/olegalekseenko/Desktop/Projects/upload-file-to-firebase"]],"_from":"@google-cloud/storage@4.3.1","_id":"@google-cloud/storage@4.3.1","_inBundle":false,"_integrity":"sha512-/i7tAcUZDQNDs8/+oN+U2mOXdWdP2eld0pFKLkpthmWmaD89JQlrgHAFL7uvlgCSbaD7YxgbSyJebgd6YBgMgQ==","_location":"/@google-cloud/storage","_optional":true,"_phantomChildren":{"inherits":"2.0.4","string_decoder":"1.1.1","util-deprecate":"1.0.2"},"_requested":{"type":"version","registry":true,"raw":"@google-cloud/storage@4.3.1","name":"@google-cloud/storage","escapedName":"@google-cloud%2fstorage","scope":"@google-cloud","rawSpec":"4.3.1","saveSpec":null,"fetchSpec":"4.3.1"},"_requiredBy":["/firebase-admin"],"_resolved":"https://registry.npmjs.org/@google-cloud/storage/-/storage-4.3.1.tgz","_spec":"4.3.1","_where":"/Users/olegalekseenko/Desktop/Projects/upload-file-to-firebase","author":{"name":"Google Inc."},"bugs":{"url":"https://github.com/googleapis/nodejs-storage/issues"},"dependencies":{"@google-cloud/common":"^2.1.1","@google-cloud/paginator":"^2.0.0","@google-cloud/promisify":"^1.0.0","arrify":"^2.0.0","compressible":"^2.0.12","concat-stream":"^2.0.0","date-and-time":"^0.12.0","duplexify":"^3.5.0","extend":"^3.0.2","gaxios":"^2.0.1","gcs-resumable-upload":"^2.2.4","hash-stream-validation":"^0.2.2","mime":"^2.2.0","mime-types":"^2.0.8","onetime":"^5.1.0","p-limit":"^2.2.0","pumpify":"^2.0.0","readable-stream":"^3.4.0","snakeize":"^0.1.0","stream-events":"^1.0.1","through2":"^3.0.0","xdg-basedir":"^4.0.0"},"description":"Cloud Storage Client Library for Node.js","devDependencies":{"@google-cloud/pubsub":"^1.0.0","@grpc/proto-loader":"^0.5.1","@types/compressible":"^2.0.0","@types/concat-stream":"^1.6.0","@types/configstore":"^4.0.0","@types/date-and-time":"^0.6.0","@types/extend":"^3.0.0","@types/mime":"^2.0.0","@types/mime-types":"^2.1.0","@types/mocha":"^7.0.0","@types/nock":"^10.0.0","@types/node":"^11.13.4","@types/node-fetch":"^2.1.3","@types/proxyquire":"^1.3.28","@types/pumpify":"^1.4.1","@types/sinon":"^7.0.10","@types/through2":"^2.0.33","@types/tmp":"0.1.0","@types/uuid":"^3.4.4","@types/xdg-basedir":"^2.0.0","c8":"^7.0.0","codecov":"^3.0.0","eslint":"^6.0.0","eslint-config-prettier":"^6.0.0","eslint-plugin-node":"^11.0.0","eslint-plugin-prettier":"^3.0.0","grpc":"^1.22.2","gts":"^1.0.0","intelli-espower-loader":"^1.0.1","jsdoc":"^3.6.2","jsdoc-fresh":"^1.0.1","jsdoc-region-tag":"^1.0.2","linkinator":"^2.0.0","mocha":"^7.0.0","nock":"~11.7.0","node-fetch":"^2.2.0","normalize-newline":"^3.0.0","power-assert":"^1.4.4","prettier":"^1.7.0","proxyquire":"^2.1.3","sinon":"^8.0.0","source-map-support":"^0.5.6","tmp":"^0.1.0","typescript":"3.6.4","uuid":"^3.1.0","yargs":"^15.0.0"},"engines":{"node":">=8.10.0"},"files":["build/src","!build/src/**/*.map","AUTHORS","CONTRIBUTORS","COPYING"],"homepage":"https://github.com/googleapis/nodejs-storage#readme","keywords":["google apis client","google api client","google apis","google api","google","google cloud platform","google cloud","cloud","google storage","storage"],"license":"Apache-2.0","main":"./build/src/index.js","name":"@google-cloud/storage","repository":{"type":"git","url":"git+https://github.com/googleapis/nodejs-storage.git"},"scripts":{"all-test":"npm test && npm run system-test && npm run samples-test","benchwrapper":"node bin/benchwrapper.js","check":"gts check","clean":"gts clean","compile":"tsc -p .","conformance-test":"mocha build/conformance-test","docs":"jsdoc -c .jsdoc.js","docs-test":"linkinator docs","fix":"gts fix && eslint --fix '**/*.js'","lint":"eslint samples/ && gts check","preconformance-test":"npm run compile","predocs":"npm run compile","predocs-test":"npm run docs","prepare":"npm run compile","presystem-test":"npm run compile","pretest":"npm run compile","samples-test":"npm link && cd samples/ && npm link ../ && npm test && cd ../","system-test":"mocha build/system-test --timeout 600000 --exit","test":"c8 mocha build/test"},"types":"./build/src/index.d.ts","version":"4.3.1"}; + +/***/ }), +/* 383 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const fs = __webpack_require__(747); +const path = __webpack_require__(622); +const {promisify} = __webpack_require__(669); +const semver = __webpack_require__(683); + +const useNativeRecursiveOption = semver.satisfies(process.version, '>=10.12.0'); + +// https://github.com/nodejs/node/issues/8987 +// https://github.com/libuv/libuv/pull/1088 +const checkPath = pth => { + if (process.platform === 'win32') { + const pathHasInvalidWinCharacters = /[<>:"|?*]/.test(pth.replace(path.parse(pth).root, '')); + + if (pathHasInvalidWinCharacters) { + const error = new Error(`Path contains invalid characters: ${pth}`); + error.code = 'EINVAL'; + throw error; + } + } +}; + +const processOptions = options => { + // https://github.com/sindresorhus/make-dir/issues/18 + const defaults = { + mode: 0o777 & (~process.umask()), + fs + }; + + return { + ...defaults, + ...options + }; +}; + +const permissionError = pth => { + // This replicates the exception of `fs.mkdir` with native the + // `recusive` option when run on an invalid drive under Windows. + const error = new Error(`operation not permitted, mkdir '${pth}'`); + error.code = 'EPERM'; + error.errno = -4048; + error.path = pth; + error.syscall = 'mkdir'; + return error; +}; + +const makeDir = async (input, options) => { + checkPath(input); + options = processOptions(options); + + const mkdir = promisify(options.fs.mkdir); + const stat = promisify(options.fs.stat); + + if (useNativeRecursiveOption && options.fs.mkdir === fs.mkdir) { + const pth = path.resolve(input); + + await mkdir(pth, { + mode: options.mode, + recursive: true + }); + + return pth; + } + + const make = async pth => { + try { + await mkdir(pth, options.mode); + + return pth; + } catch (error) { + if (error.code === 'EPERM') { + throw error; + } + + if (error.code === 'ENOENT') { + if (path.dirname(pth) === pth) { + throw permissionError(pth); + } + + if (error.message.includes('null bytes')) { + throw error; + } + + await make(path.dirname(pth)); + + return make(pth); + } + + try { + const stats = await stat(pth); + if (!stats.isDirectory()) { + throw new Error('The path is not a directory'); + } + } catch (_) { + throw error; + } + + return pth; + } + }; + + return make(path.resolve(input)); +}; + +module.exports = makeDir; + +module.exports.sync = (input, options) => { + checkPath(input); + options = processOptions(options); + + if (useNativeRecursiveOption && options.fs.mkdirSync === fs.mkdirSync) { + const pth = path.resolve(input); + + fs.mkdirSync(pth, { + mode: options.mode, + recursive: true + }); + + return pth; + } + + const make = pth => { + try { + options.fs.mkdirSync(pth, options.mode); + } catch (error) { + if (error.code === 'EPERM') { + throw error; + } + + if (error.code === 'ENOENT') { + if (path.dirname(pth) === pth) { + throw permissionError(pth); + } + + if (error.message.includes('null bytes')) { + throw error; + } + + make(path.dirname(pth)); + return make(pth); + } + + try { + if (!options.fs.statSync(pth).isDirectory()) { + throw new Error('The path is not a directory'); + } + } catch (_) { + throw error; + } + } + + return pth; + }; + + return make(path.resolve(input)); +}; + + +/***/ }), +/* 384 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/** + * Encapsulates the overridable settings for a particular API call. + * + * ``CallOptions`` is an optional arg for all GAX API calls. It is used to + * configure the settings of a specific API call. + * + * When provided, its values override the GAX service defaults for that + * particular call. + * + * Typically the API clients will accept this as the second to the last + * argument. See the examples below. + * @typedef {Object} CallOptions + * @property {number=} timeout - The client-side timeout for API calls. + * @property {RetryOptions=} retry - determines whether and how to retry + * on transient errors. When set to null, the call will not retry. + * @property {boolean=} autoPaginate - If set to false and the call is + * configured for paged iteration, page unrolling is not performed, instead + * the callback will be called with the response object. + * @property {Object=} pageToken - If set and the call is configured for + * paged iteration, paged iteration is not performed and requested with this + * pageToken. + * @property {number} maxResults - If set and the call is configured for + * paged iteration, the call will stop when the number of response elements + * reaches to the specified size. By default, it will unroll the page to + * the end of the list. + * @property {boolean=} isBundling - If set to false and the call is configured + * for bundling, bundling is not performed. + * @property {BackoffSettings=} longrunning - BackoffSettings used for polling. + * @property {Function=} promise - A constructor for a promise that implements the ES6 + * specification of promise which will be used to create promises. If not + * provided, native promises will be used. + * @example + * // suppress bundling for bundled method. + * api.bundlingMethod( + * param, {optParam: aValue, isBundling: false}, function(err, response) { + * // handle response. + * }); + * @example + * // suppress streaming for page-streaming method. + * api.pageStreamingMethod( + * param, {optParam: aValue, autoPaginate: false}, function(err, page) { + * // not returning a stream, but callback is called with the paged response. + * }); + */ +/** + * Per-call configurable settings for retrying upon transient failure. + * @typedef {Object} RetryOptions + * @property {String[]} retryCodes + * @property {BackoffSettings} backoffSettings + */ +class RetryOptions { + constructor(retryCodes, backoffSettings) { + this.retryCodes = retryCodes; + this.backoffSettings = backoffSettings; + } +} +exports.RetryOptions = RetryOptions; +class CallSettings { + /** + * @param {Object} settings - An object containing parameters of this settings. + * @param {number} settings.timeout - The client-side timeout for API calls. + * This parameter is ignored for retrying calls. + * @param {RetryOptions} settings.retry - The configuration for retrying upon + * transient error. If set to null, this call will not retry. + * @param {boolean} settings.autoPaginate - If there is no `pageDescriptor`, + * this attrbute has no meaning. Otherwise, determines whether a page + * streamed response should make the page structure transparent to the user by + * flattening the repeated field in the returned generator. + * @param {number} settings.pageToken - If there is no `pageDescriptor`, + * this attribute has no meaning. Otherwise, determines the page token used + * in the page streaming request. + * @param {Object} settings.otherArgs - Additional arguments to be passed to + * the API calls. + * @param {Function=} settings.promise - A constructor for a promise that + * implements the ES6 specification of promise. If not provided, native + * promises will be used. + * + * @constructor + */ + constructor(settings) { + settings = settings || {}; + this.timeout = settings.timeout || 30 * 1000; + this.retry = settings.retry; + this.autoPaginate = + 'autoPaginate' in settings ? settings.autoPaginate : true; + this.pageToken = settings.pageToken; + this.maxResults = settings.maxResults; + this.otherArgs = settings.otherArgs || {}; + this.bundleOptions = settings.bundleOptions; + this.isBundling = 'isBundling' in settings ? settings.isBundling : true; + this.longrunning = + 'longrunning' in settings ? settings.longrunning : undefined; + this.promise = 'promise' in settings ? settings.promise : Promise; + } + /** + * Returns a new CallSettings merged from this and a CallOptions object. + * + * @param {CallOptions} options - an instance whose values override + * those in this object. If null, ``merge`` returns a copy of this + * object + * @return {CallSettings} The merged CallSettings instance. + */ + merge(options) { + if (!options) { + return new CallSettings(this); + } + let timeout = this.timeout; + let retry = this.retry; + let autoPaginate = this.autoPaginate; + let pageToken = this.pageToken; + let pageSize = this.pageSize; + let maxResults = this.maxResults; + let otherArgs = this.otherArgs; + let isBundling = this.isBundling; + let longrunning = this.longrunning; + let promise = this.promise; + if ('timeout' in options) { + timeout = options.timeout; + } + if ('retry' in options) { + retry = options.retry; + } + if ('autoPaginate' in options && !options.autoPaginate) { + autoPaginate = false; + } + if ('pageToken' in options) { + autoPaginate = false; + pageToken = options.pageToken; + } + if ('pageSize' in options) { + pageSize = options.pageSize; + } + if ('maxResults' in options) { + maxResults = options.maxResults; + } + if ('otherArgs' in options) { + otherArgs = {}; + // tslint:disable-next-line forin + for (const key in this.otherArgs) { + otherArgs[key] = this.otherArgs[key]; + } + // tslint:disable-next-line forin + for (const optionsKey in options.otherArgs) { + otherArgs[optionsKey] = options.otherArgs[optionsKey]; + } + } + if ('isBundling' in options) { + isBundling = options.isBundling; + } + if ('maxRetries' in options) { + retry.backoffSettings.maxRetries = options.maxRetries; + delete retry.backoffSettings.totalTimeoutMillis; + } + if ('longrunning' in options) { + longrunning = options.longrunning; + } + if ('promise' in options) { + promise = options.promise; + } + return new CallSettings({ + timeout, + retry, + bundleOptions: this.bundleOptions, + longrunning, + autoPaginate, + pageToken, + pageSize, + maxResults, + otherArgs, + isBundling, + promise, + }); + } +} +exports.CallSettings = CallSettings; +/** + * Per-call configurable settings for retrying upon transient failure. + * + * @param {number[]} retryCodes - a list of Google API canonical error codes + * upon which a retry should be attempted. + * @param {BackoffSettings} backoffSettings - configures the retry + * exponential backoff algorithm. + * @return {RetryOptions} A new RetryOptions object. + * + */ +function createRetryOptions(retryCodes, backoffSettings) { + return { + retryCodes, + backoffSettings, + }; +} +exports.createRetryOptions = createRetryOptions; +/** + * Parameters to the exponential backoff algorithm for retrying. + * + * @param {number} initialRetryDelayMillis - the initial delay time, + * in milliseconds, between the completion of the first failed request and the + * initiation of the first retrying request. + * @param {number} retryDelayMultiplier - the multiplier by which to + * increase the delay time between the completion of failed requests, and the + * initiation of the subsequent retrying request. + * @param {number} maxRetryDelayMillis - the maximum delay time, in + * milliseconds, between requests. When this value is reached, + * ``retryDelayMultiplier`` will no longer be used to increase delay time. + * @param {number} initialRpcTimeoutMillis - the initial timeout parameter + * to the request. + * @param {number} rpcTimeoutMultiplier - the multiplier by which to + * increase the timeout parameter between failed requests. + * @param {number} maxRpcTimeoutMillis - the maximum timeout parameter, in + * milliseconds, for a request. When this value is reached, + * ``rpcTimeoutMultiplier`` will no longer be used to increase the timeout. + * @param {number} totalTimeoutMillis - the total time, in milliseconds, + * starting from when the initial request is sent, after which an error will + * be returned, regardless of the retrying attempts made meanwhile. + * @return {BackoffSettings} a new settings. + * + */ +function createBackoffSettings(initialRetryDelayMillis, retryDelayMultiplier, maxRetryDelayMillis, initialRpcTimeoutMillis, rpcTimeoutMultiplier, maxRpcTimeoutMillis, totalTimeoutMillis) { + return { + initialRetryDelayMillis, + retryDelayMultiplier, + maxRetryDelayMillis, + initialRpcTimeoutMillis, + rpcTimeoutMultiplier, + maxRpcTimeoutMillis, + totalTimeoutMillis, + }; +} +exports.createBackoffSettings = createBackoffSettings; +function createDefaultBackoffSettings() { + return createBackoffSettings(100, 1.3, 60000, null, null, null, null); +} +exports.createDefaultBackoffSettings = createDefaultBackoffSettings; +/** + * Parameters to the exponential backoff algorithm for retrying. + * This function is unsupported, and intended for internal use only. + * + * @param {number} initialRetryDelayMillis - the initial delay time, + * in milliseconds, between the completion of the first failed request and the + * initiation of the first retrying request. + * @param {number} retryDelayMultiplier - the multiplier by which to + * increase the delay time between the completion of failed requests, and the + * initiation of the subsequent retrying request. + * @param {number} maxRetryDelayMillis - the maximum delay time, in + * milliseconds, between requests. When this value is reached, + * ``retryDelayMultiplier`` will no longer be used to increase delay time. + * @param {number} initialRpcTimeoutMillis - the initial timeout parameter + * to the request. + * @param {number} rpcTimeoutMultiplier - the multiplier by which to + * increase the timeout parameter between failed requests. + * @param {number} maxRpcTimeoutMillis - the maximum timeout parameter, in + * milliseconds, for a request. When this value is reached, + * ``rpcTimeoutMultiplier`` will no longer be used to increase the timeout. + * @param {number} maxRetries - the maximum number of retrying attempts that + * will be made. If reached, an error will be returned. + * @return {BackoffSettings} a new settings. + * + */ +function createMaxRetriesBackoffSettings(initialRetryDelayMillis, retryDelayMultiplier, maxRetryDelayMillis, initialRpcTimeoutMillis, rpcTimeoutMultiplier, maxRpcTimeoutMillis, maxRetries) { + return { + initialRetryDelayMillis, + retryDelayMultiplier, + maxRetryDelayMillis, + initialRpcTimeoutMillis, + rpcTimeoutMultiplier, + maxRpcTimeoutMillis, + maxRetries, + }; +} +exports.createMaxRetriesBackoffSettings = createMaxRetriesBackoffSettings; +/** + * Creates a new {@link BundleOptions}. + * + * @private + * @param {Object} options - An object to hold optional parameters. See + * properties for the content of options. + * @return {BundleOptions} - A new options. + */ +function createBundleOptions(options) { + const params = [ + 'element_count_threshold', + 'element_count_limit', + 'request_byte_threshold', + 'request_byte_limit', + 'delay_threshold_millis', + ]; + params.forEach(param => { + if (param in options && typeof options[param] !== 'number') { + throw new Error(`${param} should be a number`); + } + }); + const elementCountThreshold = options.element_count_threshold || 0; + const elementCountLimit = options.element_count_limit || 0; + const requestByteThreshold = options.request_byte_threshold || 0; + const requestByteLimit = options.request_byte_limit || 0; + const delayThreshold = options.delay_threshold_millis || 0; + if (elementCountThreshold === 0 && + requestByteThreshold === 0 && + delayThreshold === 0) { + throw new Error('one threshold should be > 0'); + } + return { + elementCountThreshold, + elementCountLimit, + requestByteThreshold, + requestByteLimit, + delayThreshold, + }; +} +exports.createBundleOptions = createBundleOptions; +/** + * Helper for {@link constructSettings} + * + * @private + * + * @param {Object} methodConfig - A dictionary representing a single + * `methods` entry of the standard API client config file. (See + * {@link constructSettings} for information on this yaml.) + * @param {?Object} retryCodes - A dictionary parsed from the + * `retry_codes_def` entry of the standard API client config + * file. (See {@link constructSettings} for information on this yaml.) + * @param {Object} retryParams - A dictionary parsed from the + * `retry_params` entry of the standard API client config + * file. (See {@link constructSettings} for information on this yaml.) + * @param {Object} retryNames - A dictionary mapping the string names + * used in the standard API client config file to API response + * status codes. + * @return {?RetryOptions} The new retry options. + */ +function constructRetry(methodConfig, retryCodes, retryParams, retryNames) { + if (!methodConfig) { + return null; + } + let codes = null; + if (retryCodes && 'retry_codes_name' in methodConfig) { + const retryCodesName = methodConfig['retry_codes_name']; + codes = (retryCodes[retryCodesName] || []).map(name => { + return Number(retryNames[name]); + }); + } + let backoffSettings = null; + if (retryParams && 'retry_params_name' in methodConfig) { + const params = retryParams[methodConfig.retry_params_name]; + backoffSettings = createBackoffSettings(params.initial_retry_delay_millis, params.retry_delay_multiplier, params.max_retry_delay_millis, params.initial_rpc_timeout_millis, params.rpc_timeout_multiplier, params.max_rpc_timeout_millis, params.total_timeout_millis); + } + return createRetryOptions(codes, backoffSettings); +} +/** + * Helper for {@link constructSettings} + * + * Takes two retry options, and merges them into a single RetryOption instance. + * + * @private + * + * @param {RetryOptions} retry - The base RetryOptions. + * @param {RetryOptions} overrides - The RetryOptions used for overriding + * `retry`. Use the values if it is not null. If entire `overrides` is null, + * ignore the base retry and return null. + * @return {?RetryOptions} The merged RetryOptions. + */ +function mergeRetryOptions(retry, overrides) { + if (!overrides) { + return null; + } + if (!overrides.retryCodes && !overrides.backoffSettings) { + return retry; + } + let codes = retry.retryCodes; + if (overrides.retryCodes) { + codes = overrides.retryCodes; + } + let backoffSettings = retry.backoffSettings; + if (overrides.backoffSettings) { + backoffSettings = overrides.backoffSettings; + } + return createRetryOptions(codes, backoffSettings); +} +/** + * Constructs a dictionary mapping method names to {@link CallSettings}. + * + * The `clientConfig` parameter is parsed from a client configuration JSON + * file of the form: + * + * { + * "interfaces": { + * "google.fake.v1.ServiceName": { + * "retry_codes": { + * "idempotent": ["UNAVAILABLE", "DEADLINE_EXCEEDED"], + * "non_idempotent": [] + * }, + * "retry_params": { + * "default": { + * "initial_retry_delay_millis": 100, + * "retry_delay_multiplier": 1.2, + * "max_retry_delay_millis": 1000, + * "initial_rpc_timeout_millis": 2000, + * "rpc_timeout_multiplier": 1.5, + * "max_rpc_timeout_millis": 30000, + * "total_timeout_millis": 45000 + * } + * }, + * "methods": { + * "CreateFoo": { + * "retry_codes_name": "idempotent", + * "retry_params_name": "default" + * }, + * "Publish": { + * "retry_codes_name": "non_idempotent", + * "retry_params_name": "default", + * "bundling": { + * "element_count_threshold": 40, + * "element_count_limit": 200, + * "request_byte_threshold": 90000, + * "request_byte_limit": 100000, + * "delay_threshold_millis": 100 + * } + * } + * } + * } + * } + * } + * + * @param {String} serviceName - The fully-qualified name of this + * service, used as a key into the client config file (in the + * example above, this value should be 'google.fake.v1.ServiceName'). + * @param {Object} clientConfig - A dictionary parsed from the + * standard API client config file. + * @param {Object} configOverrides - A dictionary in the same structure of + * client_config to override the settings. + * @param {Object.} retryNames - A dictionary mapping the strings + * referring to response status codes to objects representing + * those codes. + * @param {Object} otherArgs - the non-request arguments to be passed to the API + * calls. + * @param {Function=} promise - A constructor for a promise that implements the + * ES6 specification of promise. If not provided, native promises will be used. + * @return {Object} A mapping from method name to CallSettings, or null if the + * service is not found in the config. + */ +function constructSettings(serviceName, clientConfig, configOverrides, retryNames, otherArgs, promise) { + otherArgs = otherArgs || {}; + // tslint:disable-next-line no-any + const defaults = {}; + const serviceConfig = (clientConfig.interfaces || {})[serviceName]; + if (!serviceConfig) { + return null; + } + const overrides = (configOverrides.interfaces || {})[serviceName] || {}; + const methods = serviceConfig.methods; + const overridingMethods = overrides.methods || {}; + // tslint:disable-next-line forin + for (const methodName in methods) { + const methodConfig = methods[methodName]; + const jsName = methodName[0].toLowerCase() + methodName.slice(1); + let retry = constructRetry(methodConfig, serviceConfig.retry_codes, serviceConfig.retry_params, retryNames); + let bundlingConfig = methodConfig.bundling; + let timeout = methodConfig.timeout_millis; + if (methodName in overridingMethods) { + const overridingMethod = overridingMethods[methodName]; + if (overridingMethod) { + if ('bundling' in overridingMethod) { + bundlingConfig = overridingMethod.bundling; + } + if ('timeout_millis' in overridingMethod) { + timeout = overridingMethod.timeout_millis; + } + } + retry = mergeRetryOptions(retry, constructRetry(overridingMethod, overrides.retry_codes, overrides.retry_params, retryNames)); + } + defaults[jsName] = new CallSettings({ + timeout, + retry, + bundleOptions: bundlingConfig + ? createBundleOptions(bundlingConfig) + : null, + otherArgs, + promise: promise || Promise, + }); + } + return defaults; +} +exports.constructSettings = constructSettings; +//# sourceMappingURL=gax.js.map + +/***/ }), +/* 385 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + + +Object.defineProperty(exports, '__esModule', { value: true }); + +function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; } + +var isPlainObject = _interopDefault(__webpack_require__(696)); +var universalUserAgent = __webpack_require__(796); + +function lowercaseKeys(object) { + if (!object) { + return {}; + } + + return Object.keys(object).reduce((newObj, key) => { + newObj[key.toLowerCase()] = object[key]; + return newObj; + }, {}); +} + +function mergeDeep(defaults, options) { + const result = Object.assign({}, defaults); + Object.keys(options).forEach(key => { + if (isPlainObject(options[key])) { + if (!(key in defaults)) Object.assign(result, { + [key]: options[key] + });else result[key] = mergeDeep(defaults[key], options[key]); + } else { + Object.assign(result, { + [key]: options[key] + }); + } + }); + return result; +} + +function merge(defaults, route, options) { + if (typeof route === "string") { + let [method, url] = route.split(" "); + options = Object.assign(url ? { + method, + url + } : { + url: method + }, options); + } else { + options = Object.assign({}, route); + } // lowercase header names before merging with defaults to avoid duplicates + + + options.headers = lowercaseKeys(options.headers); + const mergedOptions = mergeDeep(defaults || {}, options); // mediaType.previews arrays are merged, instead of overwritten + + if (defaults && defaults.mediaType.previews.length) { + mergedOptions.mediaType.previews = defaults.mediaType.previews.filter(preview => !mergedOptions.mediaType.previews.includes(preview)).concat(mergedOptions.mediaType.previews); + } + + mergedOptions.mediaType.previews = mergedOptions.mediaType.previews.map(preview => preview.replace(/-preview/, "")); + return mergedOptions; +} + +function addQueryParameters(url, parameters) { + const separator = /\?/.test(url) ? "&" : "?"; + const names = Object.keys(parameters); + + if (names.length === 0) { + return url; + } + + return url + separator + names.map(name => { + if (name === "q") { + return "q=" + parameters.q.split("+").map(encodeURIComponent).join("+"); + } + + return `${name}=${encodeURIComponent(parameters[name])}`; + }).join("&"); +} + +const urlVariableRegex = /\{[^}]+\}/g; + +function removeNonChars(variableName) { + return variableName.replace(/^\W+|\W+$/g, "").split(/,/); +} + +function extractUrlVariableNames(url) { + const matches = url.match(urlVariableRegex); + + if (!matches) { + return []; + } + + return matches.map(removeNonChars).reduce((a, b) => a.concat(b), []); +} + +function omit(object, keysToOmit) { + return Object.keys(object).filter(option => !keysToOmit.includes(option)).reduce((obj, key) => { + obj[key] = object[key]; + return obj; + }, {}); +} + +// Based on https://github.com/bramstein/url-template, licensed under BSD +// TODO: create separate package. +// +// Copyright (c) 2012-2014, Bram Stein +// All rights reserved. +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions +// are met: +// 1. Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// 2. Redistributions in binary form must reproduce the above copyright +// notice, this list of conditions and the following disclaimer in the +// documentation and/or other materials provided with the distribution. +// 3. The name of the author may not be used to endorse or promote products +// derived from this software without specific prior written permission. +// THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED +// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO +// EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, +// INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +// BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY +// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING +// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, +// EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* istanbul ignore file */ +function encodeReserved(str) { + return str.split(/(%[0-9A-Fa-f]{2})/g).map(function (part) { + if (!/%[0-9A-Fa-f]/.test(part)) { + part = encodeURI(part).replace(/%5B/g, "[").replace(/%5D/g, "]"); + } + + return part; + }).join(""); +} + +function encodeUnreserved(str) { + return encodeURIComponent(str).replace(/[!'()*]/g, function (c) { + return "%" + c.charCodeAt(0).toString(16).toUpperCase(); + }); +} + +function encodeValue(operator, value, key) { + value = operator === "+" || operator === "#" ? encodeReserved(value) : encodeUnreserved(value); + + if (key) { + return encodeUnreserved(key) + "=" + value; + } else { + return value; + } +} + +function isDefined(value) { + return value !== undefined && value !== null; +} + +function isKeyOperator(operator) { + return operator === ";" || operator === "&" || operator === "?"; +} + +function getValues(context, operator, key, modifier) { + var value = context[key], + result = []; + + if (isDefined(value) && value !== "") { + if (typeof value === "string" || typeof value === "number" || typeof value === "boolean") { + value = value.toString(); + + if (modifier && modifier !== "*") { + value = value.substring(0, parseInt(modifier, 10)); + } + + result.push(encodeValue(operator, value, isKeyOperator(operator) ? key : "")); + } else { + if (modifier === "*") { + if (Array.isArray(value)) { + value.filter(isDefined).forEach(function (value) { + result.push(encodeValue(operator, value, isKeyOperator(operator) ? key : "")); + }); + } else { + Object.keys(value).forEach(function (k) { + if (isDefined(value[k])) { + result.push(encodeValue(operator, value[k], k)); + } + }); + } + } else { + const tmp = []; + + if (Array.isArray(value)) { + value.filter(isDefined).forEach(function (value) { + tmp.push(encodeValue(operator, value)); + }); + } else { + Object.keys(value).forEach(function (k) { + if (isDefined(value[k])) { + tmp.push(encodeUnreserved(k)); + tmp.push(encodeValue(operator, value[k].toString())); + } + }); + } + + if (isKeyOperator(operator)) { + result.push(encodeUnreserved(key) + "=" + tmp.join(",")); + } else if (tmp.length !== 0) { + result.push(tmp.join(",")); + } + } + } + } else { + if (operator === ";") { + if (isDefined(value)) { + result.push(encodeUnreserved(key)); + } + } else if (value === "" && (operator === "&" || operator === "?")) { + result.push(encodeUnreserved(key) + "="); + } else if (value === "") { + result.push(""); + } + } + + return result; +} + +function parseUrl(template) { + return { + expand: expand.bind(null, template) + }; +} + +function expand(template, context) { + var operators = ["+", "#", ".", "/", ";", "?", "&"]; + return template.replace(/\{([^\{\}]+)\}|([^\{\}]+)/g, function (_, expression, literal) { + if (expression) { + let operator = ""; + const values = []; + + if (operators.indexOf(expression.charAt(0)) !== -1) { + operator = expression.charAt(0); + expression = expression.substr(1); + } + + expression.split(/,/g).forEach(function (variable) { + var tmp = /([^:\*]*)(?::(\d+)|(\*))?/.exec(variable); + values.push(getValues(context, operator, tmp[1], tmp[2] || tmp[3])); + }); + + if (operator && operator !== "+") { + var separator = ","; + + if (operator === "?") { + separator = "&"; + } else if (operator !== "#") { + separator = operator; + } + + return (values.length !== 0 ? operator : "") + values.join(separator); + } else { + return values.join(","); + } + } else { + return encodeReserved(literal); + } + }); +} + +function parse(options) { + // https://fetch.spec.whatwg.org/#methods + let method = options.method.toUpperCase(); // replace :varname with {varname} to make it RFC 6570 compatible + + let url = (options.url || "/").replace(/:([a-z]\w+)/g, "{+$1}"); + let headers = Object.assign({}, options.headers); + let body; + let parameters = omit(options, ["method", "baseUrl", "url", "headers", "request", "mediaType"]); // extract variable names from URL to calculate remaining variables later + + const urlVariableNames = extractUrlVariableNames(url); + url = parseUrl(url).expand(parameters); + + if (!/^http/.test(url)) { + url = options.baseUrl + url; + } + + const omittedParameters = Object.keys(options).filter(option => urlVariableNames.includes(option)).concat("baseUrl"); + const remainingParameters = omit(parameters, omittedParameters); + const isBinaryRequset = /application\/octet-stream/i.test(headers.accept); + + if (!isBinaryRequset) { + if (options.mediaType.format) { + // e.g. application/vnd.github.v3+json => application/vnd.github.v3.raw + headers.accept = headers.accept.split(/,/).map(preview => preview.replace(/application\/vnd(\.\w+)(\.v3)?(\.\w+)?(\+json)?$/, `application/vnd$1$2.${options.mediaType.format}`)).join(","); + } + + if (options.mediaType.previews.length) { + const previewsFromAcceptHeader = headers.accept.match(/[\w-]+(?=-preview)/g) || []; + headers.accept = previewsFromAcceptHeader.concat(options.mediaType.previews).map(preview => { + const format = options.mediaType.format ? `.${options.mediaType.format}` : "+json"; + return `application/vnd.github.${preview}-preview${format}`; + }).join(","); + } + } // for GET/HEAD requests, set URL query parameters from remaining parameters + // for PATCH/POST/PUT/DELETE requests, set request body from remaining parameters + + + if (["GET", "HEAD"].includes(method)) { + url = addQueryParameters(url, remainingParameters); + } else { + if ("data" in remainingParameters) { + body = remainingParameters.data; + } else { + if (Object.keys(remainingParameters).length) { + body = remainingParameters; + } else { + headers["content-length"] = 0; + } + } + } // default content-type for JSON if body is set + + + if (!headers["content-type"] && typeof body !== "undefined") { + headers["content-type"] = "application/json; charset=utf-8"; + } // GitHub expects 'content-length: 0' header for PUT/PATCH requests without body. + // fetch does not allow to set `content-length` header, but we can set body to an empty string + + + if (["PATCH", "PUT"].includes(method) && typeof body === "undefined") { + body = ""; + } // Only return body/request keys if present + + + return Object.assign({ + method, + url, + headers + }, typeof body !== "undefined" ? { + body + } : null, options.request ? { + request: options.request + } : null); +} + +function endpointWithDefaults(defaults, route, options) { + return parse(merge(defaults, route, options)); +} + +function withDefaults(oldDefaults, newDefaults) { + const DEFAULTS = merge(oldDefaults, newDefaults); + const endpoint = endpointWithDefaults.bind(null, DEFAULTS); + return Object.assign(endpoint, { + DEFAULTS, + defaults: withDefaults.bind(null, DEFAULTS), + merge: merge.bind(null, DEFAULTS), + parse + }); +} + +const VERSION = "5.5.1"; + +const userAgent = `octokit-endpoint.js/${VERSION} ${universalUserAgent.getUserAgent()}`; // DEFAULTS has all properties set that EndpointOptions has, except url. +// So we use RequestParameters and add method as additional required property. + +const DEFAULTS = { + method: "GET", + baseUrl: "https://api.github.com", + headers: { + accept: "application/vnd.github.v3+json", + "user-agent": userAgent + }, + mediaType: { + format: "", + previews: [] + } +}; + +const endpoint = withDefaults(null, DEFAULTS); + +exports.endpoint = endpoint; +//# sourceMappingURL=index.js.map + + +/***/ }), +/* 386 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const crypto = __webpack_require__(417); +class NodeCrypto { + async sha256DigestBase64(str) { + return crypto + .createHash('sha256') + .update(str) + .digest('base64'); + } + randomBytesBase64(count) { + return crypto.randomBytes(count).toString('base64'); + } + async verify(pubkey, data, signature) { + const verifier = crypto.createVerify('sha256'); + verifier.update(data); + verifier.end(); + return verifier.verify(pubkey, signature, 'base64'); + } + async sign(privateKey, data) { + const signer = crypto.createSign('RSA-SHA256'); + signer.update(data); + signer.end(); + return signer.sign(privateKey, 'base64'); + } + decodeBase64StringUtf8(base64) { + return Buffer.from(base64, 'base64').toString('utf-8'); + } + encodeBase64StringUtf8(text) { + return Buffer.from(text, 'utf-8').toString('base64'); + } +} +exports.NodeCrypto = NodeCrypto; +//# sourceMappingURL=crypto.js.map + +/***/ }), +/* 387 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +var protobuf = module.exports = __webpack_require__(520); + +protobuf.build = "full"; + +// Parser +protobuf.tokenize = __webpack_require__(60); +protobuf.parse = __webpack_require__(724); +protobuf.common = __webpack_require__(758); + +// Configure parser +protobuf.Root._configure(protobuf.Type, protobuf.parse, protobuf.common); + + +/***/ }), +/* 388 */ +/***/ (function(module) { + +module.exports = function atob(str) { + return Buffer.from(str, 'base64').toString('binary') +} + + +/***/ }), +/* 389 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +const fs = __webpack_require__(747); +const shebangCommand = __webpack_require__(866); + +function readShebang(command) { + // Read the first 150 bytes from the file + const size = 150; + let buffer; + + if (Buffer.alloc) { + // Node.js v4.5+ / v5.10+ + buffer = Buffer.alloc(size); + } else { + // Old Node.js API + buffer = new Buffer(size); + buffer.fill(0); // zero-fill + } + + let fd; + + try { + fd = fs.openSync(command, 'r'); + fs.readSync(fd, buffer, 0, size, 0); + fs.closeSync(fd); + } catch (e) { /* Empty */ } + + // Attempt to extract shebang (null is returned if not a shebang) + return shebangCommand(buffer.toString()); +} + +module.exports = readShebang; + + +/***/ }), +/* 390 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2013 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const gtoken_1 = __webpack_require__(403); +const messages = __webpack_require__(352); +const jwtaccess_1 = __webpack_require__(346); +const oauth2client_1 = __webpack_require__(449); +class JWT extends oauth2client_1.OAuth2Client { + constructor(optionsOrEmail, keyFile, key, scopes, subject, keyId) { + const opts = optionsOrEmail && typeof optionsOrEmail === 'object' + ? optionsOrEmail + : { email: optionsOrEmail, keyFile, key, keyId, scopes, subject }; + super({ + eagerRefreshThresholdMillis: opts.eagerRefreshThresholdMillis, + forceRefreshOnFailure: opts.forceRefreshOnFailure, + }); + this.email = opts.email; + this.keyFile = opts.keyFile; + this.key = opts.key; + this.keyId = opts.keyId; + this.scopes = opts.scopes; + this.subject = opts.subject; + this.additionalClaims = opts.additionalClaims; + this.credentials = { refresh_token: 'jwt-placeholder', expiry_date: 1 }; + } + /** + * Creates a copy of the credential with the specified scopes. + * @param scopes List of requested scopes or a single scope. + * @return The cloned instance. + */ + createScoped(scopes) { + return new JWT({ + email: this.email, + keyFile: this.keyFile, + key: this.key, + keyId: this.keyId, + scopes, + subject: this.subject, + additionalClaims: this.additionalClaims, + }); + } + /** + * Obtains the metadata to be sent with the request. + * + * @param url the URI being authorized. + */ + async getRequestMetadataAsync(url) { + if (!this.apiKey && !this.hasScopes() && url) { + if (this.additionalClaims && + this.additionalClaims.target_audience) { + const { tokens } = await this.refreshToken(); + return { + headers: this.addSharedMetadataHeaders({ + Authorization: `Bearer ${tokens.id_token}`, + }), + }; + } + else { + // no scopes have been set, but a uri has been provided. Use JWTAccess + // credentials. + if (!this.access) { + this.access = new jwtaccess_1.JWTAccess(this.email, this.key, this.keyId); + } + const headers = await this.access.getRequestHeaders(url, this.additionalClaims); + return { headers: this.addSharedMetadataHeaders(headers) }; + } + } + else { + return super.getRequestMetadataAsync(url); + } + } + /** + * Fetches an ID token. + * @param targetAudience the audience for the fetched ID token. + */ + async fetchIdToken(targetAudience) { + // Create a new gToken for fetching an ID token + const gtoken = new gtoken_1.GoogleToken({ + iss: this.email, + sub: this.subject, + scope: this.scopes, + keyFile: this.keyFile, + key: this.key, + additionalClaims: { target_audience: targetAudience }, + }); + await gtoken.getToken({ + forceRefresh: true, + }); + if (!gtoken.idToken) { + throw new Error('Unknown error: Failed to fetch ID token'); + } + return gtoken.idToken; + } + /** + * Indicates whether the credential requires scopes to be created by calling + * createScoped before use. + * @deprecated + * @return false if createScoped does not need to be called. + */ + createScopedRequired() { + messages.warn(messages.JWT_CREATE_SCOPED_DEPRECATED); + return !this.hasScopes(); + } + /** + * Determine if there are currently scopes available. + */ + hasScopes() { + if (!this.scopes) { + return false; + } + // For arrays, check the array length. + if (this.scopes instanceof Array) { + return this.scopes.length > 0; + } + // For others, convert to a string and check the length. + return String(this.scopes).length > 0; + } + authorize(callback) { + if (callback) { + this.authorizeAsync().then(r => callback(null, r), callback); + } + else { + return this.authorizeAsync(); + } + } + async authorizeAsync() { + const result = await this.refreshToken(); + if (!result) { + throw new Error('No result returned'); + } + this.credentials = result.tokens; + this.credentials.refresh_token = 'jwt-placeholder'; + this.key = this.gtoken.key; + this.email = this.gtoken.iss; + return result.tokens; + } + /** + * Refreshes the access token. + * @param refreshToken ignored + * @private + */ + async refreshTokenNoCache(refreshToken) { + const gtoken = this.createGToken(); + const token = await gtoken.getToken({ + forceRefresh: this.isTokenExpiring(), + }); + const tokens = { + access_token: token.access_token, + token_type: 'Bearer', + expiry_date: gtoken.expiresAt, + id_token: gtoken.idToken, + }; + this.emit('tokens', tokens); + return { res: null, tokens }; + } + /** + * Create a gToken if it doesn't already exist. + */ + createGToken() { + if (!this.gtoken) { + this.gtoken = new gtoken_1.GoogleToken({ + iss: this.email, + sub: this.subject, + scope: this.scopes, + keyFile: this.keyFile, + key: this.key, + additionalClaims: this.additionalClaims, + }); + } + return this.gtoken; + } + /** + * Create a JWT credentials instance using the given input options. + * @param json The input object. + */ + fromJSON(json) { + if (!json) { + throw new Error('Must pass in a JSON object containing the service account auth settings.'); + } + if (!json.client_email) { + throw new Error('The incoming JSON object does not contain a client_email field'); + } + if (!json.private_key) { + throw new Error('The incoming JSON object does not contain a private_key field'); + } + // Extract the relevant information from the json key file. + this.email = json.client_email; + this.key = json.private_key; + this.keyId = json.private_key_id; + this.projectId = json.project_id; + this.quotaProjectId = json.quota_project_id; + } + fromStream(inputStream, callback) { + if (callback) { + this.fromStreamAsync(inputStream).then(r => callback(), callback); + } + else { + return this.fromStreamAsync(inputStream); + } + } + fromStreamAsync(inputStream) { + return new Promise((resolve, reject) => { + if (!inputStream) { + throw new Error('Must pass in a stream containing the service account auth settings.'); + } + let s = ''; + inputStream + .setEncoding('utf8') + .on('error', reject) + .on('data', chunk => (s += chunk)) + .on('end', () => { + try { + const data = JSON.parse(s); + this.fromJSON(data); + resolve(); + } + catch (e) { + reject(e); + } + }); + }); + } + /** + * Creates a JWT credentials instance using an API Key for authentication. + * @param apiKey The API Key in string form. + */ + fromAPIKey(apiKey) { + if (typeof apiKey !== 'string') { + throw new Error('Must provide an API Key string.'); + } + this.apiKey = apiKey; + } + /** + * Using the key or keyFile on the JWT client, obtain an object that contains + * the key and the client email. + */ + async getCredentials() { + if (this.key) { + return { private_key: this.key, client_email: this.email }; + } + else if (this.keyFile) { + const gtoken = this.createGToken(); + const creds = await gtoken.getCredentials(this.keyFile); + return { private_key: creds.privateKey, client_email: creds.clientEmail }; + } + throw new Error('A key or a keyFile must be provided to getCredentials.'); + } +} +exports.JWT = JWT; +//# sourceMappingURL=jwtclient.js.map + +/***/ }), +/* 391 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var longRunningDescriptor_1 = __webpack_require__(976); +exports.LongrunningDescriptor = longRunningDescriptor_1.LongRunningDescriptor; +var pageDescriptor_1 = __webpack_require__(294); +exports.PageDescriptor = pageDescriptor_1.PageDescriptor; +var streamDescriptor_1 = __webpack_require__(253); +exports.StreamDescriptor = streamDescriptor_1.StreamDescriptor; +var bundleDescriptor_1 = __webpack_require__(736); +exports.BundleDescriptor = bundleDescriptor_1.BundleDescriptor; +//# sourceMappingURL=descriptor.js.map + +/***/ }), +/* 392 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Message Digest Algorithm 5 with 128-bit digest (MD5) implementation. + * + * @author Dave Longley + * + * Copyright (c) 2010-2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(216); +__webpack_require__(805); + +var md5 = module.exports = forge.md5 = forge.md5 || {}; +forge.md.md5 = forge.md.algorithms.md5 = md5; + +/** + * Creates an MD5 message digest object. + * + * @return a message digest object. + */ +md5.create = function() { + // do initialization as necessary + if(!_initialized) { + _init(); + } + + // MD5 state contains four 32-bit integers + var _state = null; + + // input buffer + var _input = forge.util.createBuffer(); + + // used for word storage + var _w = new Array(16); + + // message digest object + var md = { + algorithm: 'md5', + blockLength: 64, + digestLength: 16, + // 56-bit length of message so far (does not including padding) + messageLength: 0, + // true message length + fullMessageLength: null, + // size of message length in bytes + messageLengthSize: 8 + }; + + /** + * Starts the digest. + * + * @return this digest object. + */ + md.start = function() { + // up to 56-bit message length for convenience + md.messageLength = 0; + + // full message length (set md.messageLength64 for backwards-compatibility) + md.fullMessageLength = md.messageLength64 = []; + var int32s = md.messageLengthSize / 4; + for(var i = 0; i < int32s; ++i) { + md.fullMessageLength.push(0); + } + _input = forge.util.createBuffer(); + _state = { + h0: 0x67452301, + h1: 0xEFCDAB89, + h2: 0x98BADCFE, + h3: 0x10325476 + }; + return md; + }; + // start digest automatically for first time + md.start(); + + /** + * Updates the digest with the given message input. The given input can + * treated as raw input (no encoding will be applied) or an encoding of + * 'utf8' maybe given to encode the input using UTF-8. + * + * @param msg the message input to update with. + * @param encoding the encoding to use (default: 'raw', other: 'utf8'). + * + * @return this digest object. + */ + md.update = function(msg, encoding) { + if(encoding === 'utf8') { + msg = forge.util.encodeUtf8(msg); + } + + // update message length + var len = msg.length; + md.messageLength += len; + len = [(len / 0x100000000) >>> 0, len >>> 0]; + for(var i = md.fullMessageLength.length - 1; i >= 0; --i) { + md.fullMessageLength[i] += len[1]; + len[1] = len[0] + ((md.fullMessageLength[i] / 0x100000000) >>> 0); + md.fullMessageLength[i] = md.fullMessageLength[i] >>> 0; + len[0] = (len[1] / 0x100000000) >>> 0; + } + + // add bytes to input buffer + _input.putBytes(msg); + + // process bytes + _update(_state, _w, _input); + + // compact input buffer every 2K or if empty + if(_input.read > 2048 || _input.length() === 0) { + _input.compact(); + } + + return md; + }; + + /** + * Produces the digest. + * + * @return a byte buffer containing the digest value. + */ + md.digest = function() { + /* Note: Here we copy the remaining bytes in the input buffer and + add the appropriate MD5 padding. Then we do the final update + on a copy of the state so that if the user wants to get + intermediate digests they can do so. */ + + /* Determine the number of bytes that must be added to the message + to ensure its length is congruent to 448 mod 512. In other words, + the data to be digested must be a multiple of 512 bits (or 128 bytes). + This data includes the message, some padding, and the length of the + message. Since the length of the message will be encoded as 8 bytes (64 + bits), that means that the last segment of the data must have 56 bytes + (448 bits) of message and padding. Therefore, the length of the message + plus the padding must be congruent to 448 mod 512 because + 512 - 128 = 448. + + In order to fill up the message length it must be filled with + padding that begins with 1 bit followed by all 0 bits. Padding + must *always* be present, so if the message length is already + congruent to 448 mod 512, then 512 padding bits must be added. */ + + var finalBlock = forge.util.createBuffer(); + finalBlock.putBytes(_input.bytes()); + + // compute remaining size to be digested (include message length size) + var remaining = ( + md.fullMessageLength[md.fullMessageLength.length - 1] + + md.messageLengthSize); + + // add padding for overflow blockSize - overflow + // _padding starts with 1 byte with first bit is set (byte value 128), then + // there may be up to (blockSize - 1) other pad bytes + var overflow = remaining & (md.blockLength - 1); + finalBlock.putBytes(_padding.substr(0, md.blockLength - overflow)); + + // serialize message length in bits in little-endian order; since length + // is stored in bytes we multiply by 8 and add carry + var bits, carry = 0; + for(var i = md.fullMessageLength.length - 1; i >= 0; --i) { + bits = md.fullMessageLength[i] * 8 + carry; + carry = (bits / 0x100000000) >>> 0; + finalBlock.putInt32Le(bits >>> 0); + } + + var s2 = { + h0: _state.h0, + h1: _state.h1, + h2: _state.h2, + h3: _state.h3 + }; + _update(s2, _w, finalBlock); + var rval = forge.util.createBuffer(); + rval.putInt32Le(s2.h0); + rval.putInt32Le(s2.h1); + rval.putInt32Le(s2.h2); + rval.putInt32Le(s2.h3); + return rval; + }; + + return md; +}; + +// padding, constant tables for calculating md5 +var _padding = null; +var _g = null; +var _r = null; +var _k = null; +var _initialized = false; + +/** + * Initializes the constant tables. + */ +function _init() { + // create padding + _padding = String.fromCharCode(128); + _padding += forge.util.fillString(String.fromCharCode(0x00), 64); + + // g values + _g = [ + 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, + 1, 6, 11, 0, 5, 10, 15, 4, 9, 14, 3, 8, 13, 2, 7, 12, + 5, 8, 11, 14, 1, 4, 7, 10, 13, 0, 3, 6, 9, 12, 15, 2, + 0, 7, 14, 5, 12, 3, 10, 1, 8, 15, 6, 13, 4, 11, 2, 9]; + + // rounds table + _r = [ + 7, 12, 17, 22, 7, 12, 17, 22, 7, 12, 17, 22, 7, 12, 17, 22, + 5, 9, 14, 20, 5, 9, 14, 20, 5, 9, 14, 20, 5, 9, 14, 20, + 4, 11, 16, 23, 4, 11, 16, 23, 4, 11, 16, 23, 4, 11, 16, 23, + 6, 10, 15, 21, 6, 10, 15, 21, 6, 10, 15, 21, 6, 10, 15, 21]; + + // get the result of abs(sin(i + 1)) as a 32-bit integer + _k = new Array(64); + for(var i = 0; i < 64; ++i) { + _k[i] = Math.floor(Math.abs(Math.sin(i + 1)) * 0x100000000); + } + + // now initialized + _initialized = true; +} + +/** + * Updates an MD5 state with the given byte buffer. + * + * @param s the MD5 state to update. + * @param w the array to use to store words. + * @param bytes the byte buffer to update with. + */ +function _update(s, w, bytes) { + // consume 512 bit (64 byte) chunks + var t, a, b, c, d, f, r, i; + var len = bytes.length(); + while(len >= 64) { + // initialize hash value for this chunk + a = s.h0; + b = s.h1; + c = s.h2; + d = s.h3; + + // round 1 + for(i = 0; i < 16; ++i) { + w[i] = bytes.getInt32Le(); + f = d ^ (b & (c ^ d)); + t = (a + f + _k[i] + w[i]); + r = _r[i]; + a = d; + d = c; + c = b; + b += (t << r) | (t >>> (32 - r)); + } + // round 2 + for(; i < 32; ++i) { + f = c ^ (d & (b ^ c)); + t = (a + f + _k[i] + w[_g[i]]); + r = _r[i]; + a = d; + d = c; + c = b; + b += (t << r) | (t >>> (32 - r)); + } + // round 3 + for(; i < 48; ++i) { + f = b ^ c ^ d; + t = (a + f + _k[i] + w[_g[i]]); + r = _r[i]; + a = d; + d = c; + c = b; + b += (t << r) | (t >>> (32 - r)); + } + // round 4 + for(; i < 64; ++i) { + f = c ^ (b | ~d); + t = (a + f + _k[i] + w[_g[i]]); + r = _r[i]; + a = d; + d = c; + c = b; + b += (t << r) | (t >>> (32 - r)); + } + + // update hash state + s.h0 = (s.h0 + a) | 0; + s.h1 = (s.h1 + b) | 0; + s.h2 = (s.h2 + c) | 0; + s.h3 = (s.h3 + d) | 0; + + len -= 64; + } +} + + +/***/ }), +/* 393 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/*global module*/ +var Buffer = __webpack_require__(149).Buffer; +var DataStream = __webpack_require__(327); +var jwa = __webpack_require__(311); +var Stream = __webpack_require__(413); +var toString = __webpack_require__(522); +var util = __webpack_require__(669); +var JWS_REGEX = /^[a-zA-Z0-9\-_]+?\.[a-zA-Z0-9\-_]+?\.([a-zA-Z0-9\-_]+)?$/; + +function isObject(thing) { + return Object.prototype.toString.call(thing) === '[object Object]'; +} + +function safeJsonParse(thing) { + if (isObject(thing)) + return thing; + try { return JSON.parse(thing); } + catch (e) { return undefined; } +} + +function headerFromJWS(jwsSig) { + var encodedHeader = jwsSig.split('.', 1)[0]; + return safeJsonParse(Buffer.from(encodedHeader, 'base64').toString('binary')); +} + +function securedInputFromJWS(jwsSig) { + return jwsSig.split('.', 2).join('.'); +} + +function signatureFromJWS(jwsSig) { + return jwsSig.split('.')[2]; +} + +function payloadFromJWS(jwsSig, encoding) { + encoding = encoding || 'utf8'; + var payload = jwsSig.split('.')[1]; + return Buffer.from(payload, 'base64').toString(encoding); +} + +function isValidJws(string) { + return JWS_REGEX.test(string) && !!headerFromJWS(string); +} + +function jwsVerify(jwsSig, algorithm, secretOrKey) { + if (!algorithm) { + var err = new Error("Missing algorithm parameter for jws.verify"); + err.code = "MISSING_ALGORITHM"; + throw err; + } + jwsSig = toString(jwsSig); + var signature = signatureFromJWS(jwsSig); + var securedInput = securedInputFromJWS(jwsSig); + var algo = jwa(algorithm); + return algo.verify(securedInput, signature, secretOrKey); +} + +function jwsDecode(jwsSig, opts) { + opts = opts || {}; + jwsSig = toString(jwsSig); + + if (!isValidJws(jwsSig)) + return null; + + var header = headerFromJWS(jwsSig); + + if (!header) + return null; + + var payload = payloadFromJWS(jwsSig); + if (header.typ === 'JWT' || opts.json) + payload = JSON.parse(payload, opts.encoding); + + return { + header: header, + payload: payload, + signature: signatureFromJWS(jwsSig) + }; +} + +function VerifyStream(opts) { + opts = opts || {}; + var secretOrKey = opts.secret||opts.publicKey||opts.key; + var secretStream = new DataStream(secretOrKey); + this.readable = true; + this.algorithm = opts.algorithm; + this.encoding = opts.encoding; + this.secret = this.publicKey = this.key = secretStream; + this.signature = new DataStream(opts.signature); + this.secret.once('close', function () { + if (!this.signature.writable && this.readable) + this.verify(); + }.bind(this)); + + this.signature.once('close', function () { + if (!this.secret.writable && this.readable) + this.verify(); + }.bind(this)); +} +util.inherits(VerifyStream, Stream); +VerifyStream.prototype.verify = function verify() { + try { + var valid = jwsVerify(this.signature.buffer, this.algorithm, this.key.buffer); + var obj = jwsDecode(this.signature.buffer, this.encoding); + this.emit('done', valid, obj); + this.emit('data', valid); + this.emit('end'); + this.readable = false; + return valid; + } catch (e) { + this.readable = false; + this.emit('error', e); + this.emit('close'); + } +}; + +VerifyStream.decode = jwsDecode; +VerifyStream.isValid = isValidJws; +VerifyStream.verify = jwsVerify; + +module.exports = VerifyStream; + + +/***/ }), +/* 394 */ +/***/ (function(module) { + +"use strict"; + + +const arrify = value => { + if (value === null || value === undefined) { + return []; + } + + if (Array.isArray(value)) { + return value; + } + + if (typeof value === 'string') { + return [value]; + } + + if (typeof value[Symbol.iterator] === 'function') { + return [...value]; + } + + return [value]; +}; + +module.exports = arrify; + + +/***/ }), +/* 395 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * A Javascript implementation of Transport Layer Security (TLS). + * + * @author Dave Longley + * + * Copyright (c) 2009-2014 Digital Bazaar, Inc. + * + * The TLS Handshake Protocol involves the following steps: + * + * - Exchange hello messages to agree on algorithms, exchange random values, + * and check for session resumption. + * + * - Exchange the necessary cryptographic parameters to allow the client and + * server to agree on a premaster secret. + * + * - Exchange certificates and cryptographic information to allow the client + * and server to authenticate themselves. + * + * - Generate a master secret from the premaster secret and exchanged random + * values. + * + * - Provide security parameters to the record layer. + * + * - Allow the client and server to verify that their peer has calculated the + * same security parameters and that the handshake occurred without tampering + * by an attacker. + * + * Up to 4 different messages may be sent during a key exchange. The server + * certificate, the server key exchange, the client certificate, and the + * client key exchange. + * + * A typical handshake (from the client's perspective). + * + * 1. Client sends ClientHello. + * 2. Client receives ServerHello. + * 3. Client receives optional Certificate. + * 4. Client receives optional ServerKeyExchange. + * 5. Client receives ServerHelloDone. + * 6. Client sends optional Certificate. + * 7. Client sends ClientKeyExchange. + * 8. Client sends optional CertificateVerify. + * 9. Client sends ChangeCipherSpec. + * 10. Client sends Finished. + * 11. Client receives ChangeCipherSpec. + * 12. Client receives Finished. + * 13. Client sends/receives application data. + * + * To reuse an existing session: + * + * 1. Client sends ClientHello with session ID for reuse. + * 2. Client receives ServerHello with same session ID if reusing. + * 3. Client receives ChangeCipherSpec message if reusing. + * 4. Client receives Finished. + * 5. Client sends ChangeCipherSpec. + * 6. Client sends Finished. + * + * Note: Client ignores HelloRequest if in the middle of a handshake. + * + * Record Layer: + * + * The record layer fragments information blocks into TLSPlaintext records + * carrying data in chunks of 2^14 bytes or less. Client message boundaries are + * not preserved in the record layer (i.e., multiple client messages of the + * same ContentType MAY be coalesced into a single TLSPlaintext record, or a + * single message MAY be fragmented across several records). + * + * struct { + * uint8 major; + * uint8 minor; + * } ProtocolVersion; + * + * struct { + * ContentType type; + * ProtocolVersion version; + * uint16 length; + * opaque fragment[TLSPlaintext.length]; + * } TLSPlaintext; + * + * type: + * The higher-level protocol used to process the enclosed fragment. + * + * version: + * The version of the protocol being employed. TLS Version 1.2 uses version + * {3, 3}. TLS Version 1.0 uses version {3, 1}. Note that a client that + * supports multiple versions of TLS may not know what version will be + * employed before it receives the ServerHello. + * + * length: + * The length (in bytes) of the following TLSPlaintext.fragment. The length + * MUST NOT exceed 2^14 = 16384 bytes. + * + * fragment: + * The application data. This data is transparent and treated as an + * independent block to be dealt with by the higher-level protocol specified + * by the type field. + * + * Implementations MUST NOT send zero-length fragments of Handshake, Alert, or + * ChangeCipherSpec content types. Zero-length fragments of Application data + * MAY be sent as they are potentially useful as a traffic analysis + * countermeasure. + * + * Note: Data of different TLS record layer content types MAY be interleaved. + * Application data is generally of lower precedence for transmission than + * other content types. However, records MUST be delivered to the network in + * the same order as they are protected by the record layer. Recipients MUST + * receive and process interleaved application layer traffic during handshakes + * subsequent to the first one on a connection. + * + * struct { + * ContentType type; // same as TLSPlaintext.type + * ProtocolVersion version;// same as TLSPlaintext.version + * uint16 length; + * opaque fragment[TLSCompressed.length]; + * } TLSCompressed; + * + * length: + * The length (in bytes) of the following TLSCompressed.fragment. + * The length MUST NOT exceed 2^14 + 1024. + * + * fragment: + * The compressed form of TLSPlaintext.fragment. + * + * Note: A CompressionMethod.null operation is an identity operation; no fields + * are altered. In this implementation, since no compression is supported, + * uncompressed records are always the same as compressed records. + * + * Encryption Information: + * + * The encryption and MAC functions translate a TLSCompressed structure into a + * TLSCiphertext. The decryption functions reverse the process. The MAC of the + * record also includes a sequence number so that missing, extra, or repeated + * messages are detectable. + * + * struct { + * ContentType type; + * ProtocolVersion version; + * uint16 length; + * select (SecurityParameters.cipher_type) { + * case stream: GenericStreamCipher; + * case block: GenericBlockCipher; + * case aead: GenericAEADCipher; + * } fragment; + * } TLSCiphertext; + * + * type: + * The type field is identical to TLSCompressed.type. + * + * version: + * The version field is identical to TLSCompressed.version. + * + * length: + * The length (in bytes) of the following TLSCiphertext.fragment. + * The length MUST NOT exceed 2^14 + 2048. + * + * fragment: + * The encrypted form of TLSCompressed.fragment, with the MAC. + * + * Note: Only CBC Block Ciphers are supported by this implementation. + * + * The TLSCompressed.fragment structures are converted to/from block + * TLSCiphertext.fragment structures. + * + * struct { + * opaque IV[SecurityParameters.record_iv_length]; + * block-ciphered struct { + * opaque content[TLSCompressed.length]; + * opaque MAC[SecurityParameters.mac_length]; + * uint8 padding[GenericBlockCipher.padding_length]; + * uint8 padding_length; + * }; + * } GenericBlockCipher; + * + * The MAC is generated as described in Section 6.2.3.1. + * + * IV: + * The Initialization Vector (IV) SHOULD be chosen at random, and MUST be + * unpredictable. Note that in versions of TLS prior to 1.1, there was no + * IV field, and the last ciphertext block of the previous record (the "CBC + * residue") was used as the IV. This was changed to prevent the attacks + * described in [CBCATT]. For block ciphers, the IV length is of length + * SecurityParameters.record_iv_length, which is equal to the + * SecurityParameters.block_size. + * + * padding: + * Padding that is added to force the length of the plaintext to be an + * integral multiple of the block cipher's block length. The padding MAY be + * any length up to 255 bytes, as long as it results in the + * TLSCiphertext.length being an integral multiple of the block length. + * Lengths longer than necessary might be desirable to frustrate attacks on + * a protocol that are based on analysis of the lengths of exchanged + * messages. Each uint8 in the padding data vector MUST be filled with the + * padding length value. The receiver MUST check this padding and MUST use + * the bad_record_mac alert to indicate padding errors. + * + * padding_length: + * The padding length MUST be such that the total size of the + * GenericBlockCipher structure is a multiple of the cipher's block length. + * Legal values range from zero to 255, inclusive. This length specifies the + * length of the padding field exclusive of the padding_length field itself. + * + * The encrypted data length (TLSCiphertext.length) is one more than the sum of + * SecurityParameters.block_length, TLSCompressed.length, + * SecurityParameters.mac_length, and padding_length. + * + * Example: If the block length is 8 bytes, the content length + * (TLSCompressed.length) is 61 bytes, and the MAC length is 20 bytes, then the + * length before padding is 82 bytes (this does not include the IV. Thus, the + * padding length modulo 8 must be equal to 6 in order to make the total length + * an even multiple of 8 bytes (the block length). The padding length can be + * 6, 14, 22, and so on, through 254. If the padding length were the minimum + * necessary, 6, the padding would be 6 bytes, each containing the value 6. + * Thus, the last 8 octets of the GenericBlockCipher before block encryption + * would be xx 06 06 06 06 06 06 06, where xx is the last octet of the MAC. + * + * Note: With block ciphers in CBC mode (Cipher Block Chaining), it is critical + * that the entire plaintext of the record be known before any ciphertext is + * transmitted. Otherwise, it is possible for the attacker to mount the attack + * described in [CBCATT]. + * + * Implementation note: Canvel et al. [CBCTIME] have demonstrated a timing + * attack on CBC padding based on the time required to compute the MAC. In + * order to defend against this attack, implementations MUST ensure that + * record processing time is essentially the same whether or not the padding + * is correct. In general, the best way to do this is to compute the MAC even + * if the padding is incorrect, and only then reject the packet. For instance, + * if the pad appears to be incorrect, the implementation might assume a + * zero-length pad and then compute the MAC. This leaves a small timing + * channel, since MAC performance depends, to some extent, on the size of the + * data fragment, but it is not believed to be large enough to be exploitable, + * due to the large block size of existing MACs and the small size of the + * timing signal. + */ +var forge = __webpack_require__(917); +__webpack_require__(849); +__webpack_require__(140); +__webpack_require__(392); +__webpack_require__(137); +__webpack_require__(368); +__webpack_require__(153); +__webpack_require__(514); +__webpack_require__(805); + +/** + * Generates pseudo random bytes by mixing the result of two hash functions, + * MD5 and SHA-1. + * + * prf_TLS1(secret, label, seed) = + * P_MD5(S1, label + seed) XOR P_SHA-1(S2, label + seed); + * + * Each P_hash function functions as follows: + * + * P_hash(secret, seed) = HMAC_hash(secret, A(1) + seed) + + * HMAC_hash(secret, A(2) + seed) + + * HMAC_hash(secret, A(3) + seed) + ... + * A() is defined as: + * A(0) = seed + * A(i) = HMAC_hash(secret, A(i-1)) + * + * The '+' operator denotes concatenation. + * + * As many iterations A(N) as are needed are performed to generate enough + * pseudo random byte output. If an iteration creates more data than is + * necessary, then it is truncated. + * + * Therefore: + * A(1) = HMAC_hash(secret, A(0)) + * = HMAC_hash(secret, seed) + * A(2) = HMAC_hash(secret, A(1)) + * = HMAC_hash(secret, HMAC_hash(secret, seed)) + * + * Therefore: + * P_hash(secret, seed) = + * HMAC_hash(secret, HMAC_hash(secret, A(0)) + seed) + + * HMAC_hash(secret, HMAC_hash(secret, A(1)) + seed) + + * ... + * + * Therefore: + * P_hash(secret, seed) = + * HMAC_hash(secret, HMAC_hash(secret, seed) + seed) + + * HMAC_hash(secret, HMAC_hash(secret, HMAC_hash(secret, seed)) + seed) + + * ... + * + * @param secret the secret to use. + * @param label the label to use. + * @param seed the seed value to use. + * @param length the number of bytes to generate. + * + * @return the pseudo random bytes in a byte buffer. + */ +var prf_TLS1 = function(secret, label, seed, length) { + var rval = forge.util.createBuffer(); + + /* For TLS 1.0, the secret is split in half, into two secrets of equal + length. If the secret has an odd length then the last byte of the first + half will be the same as the first byte of the second. The length of the + two secrets is half of the secret rounded up. */ + var idx = (secret.length >> 1); + var slen = idx + (secret.length & 1); + var s1 = secret.substr(0, slen); + var s2 = secret.substr(idx, slen); + var ai = forge.util.createBuffer(); + var hmac = forge.hmac.create(); + seed = label + seed; + + // determine the number of iterations that must be performed to generate + // enough output bytes, md5 creates 16 byte hashes, sha1 creates 20 + var md5itr = Math.ceil(length / 16); + var sha1itr = Math.ceil(length / 20); + + // do md5 iterations + hmac.start('MD5', s1); + var md5bytes = forge.util.createBuffer(); + ai.putBytes(seed); + for(var i = 0; i < md5itr; ++i) { + // HMAC_hash(secret, A(i-1)) + hmac.start(null, null); + hmac.update(ai.getBytes()); + ai.putBuffer(hmac.digest()); + + // HMAC_hash(secret, A(i) + seed) + hmac.start(null, null); + hmac.update(ai.bytes() + seed); + md5bytes.putBuffer(hmac.digest()); + } + + // do sha1 iterations + hmac.start('SHA1', s2); + var sha1bytes = forge.util.createBuffer(); + ai.clear(); + ai.putBytes(seed); + for(var i = 0; i < sha1itr; ++i) { + // HMAC_hash(secret, A(i-1)) + hmac.start(null, null); + hmac.update(ai.getBytes()); + ai.putBuffer(hmac.digest()); + + // HMAC_hash(secret, A(i) + seed) + hmac.start(null, null); + hmac.update(ai.bytes() + seed); + sha1bytes.putBuffer(hmac.digest()); + } + + // XOR the md5 bytes with the sha1 bytes + rval.putBytes(forge.util.xorBytes( + md5bytes.getBytes(), sha1bytes.getBytes(), length)); + + return rval; +}; + +/** + * Generates pseudo random bytes using a SHA256 algorithm. For TLS 1.2. + * + * @param secret the secret to use. + * @param label the label to use. + * @param seed the seed value to use. + * @param length the number of bytes to generate. + * + * @return the pseudo random bytes in a byte buffer. + */ +var prf_sha256 = function(secret, label, seed, length) { + // FIXME: implement me for TLS 1.2 +}; + +/** + * Gets a MAC for a record using the SHA-1 hash algorithm. + * + * @param key the mac key. + * @param state the sequence number (array of two 32-bit integers). + * @param record the record. + * + * @return the sha-1 hash (20 bytes) for the given record. + */ +var hmac_sha1 = function(key, seqNum, record) { + /* MAC is computed like so: + HMAC_hash( + key, seqNum + + TLSCompressed.type + + TLSCompressed.version + + TLSCompressed.length + + TLSCompressed.fragment) + */ + var hmac = forge.hmac.create(); + hmac.start('SHA1', key); + var b = forge.util.createBuffer(); + b.putInt32(seqNum[0]); + b.putInt32(seqNum[1]); + b.putByte(record.type); + b.putByte(record.version.major); + b.putByte(record.version.minor); + b.putInt16(record.length); + b.putBytes(record.fragment.bytes()); + hmac.update(b.getBytes()); + return hmac.digest().getBytes(); +}; + +/** + * Compresses the TLSPlaintext record into a TLSCompressed record using the + * deflate algorithm. + * + * @param c the TLS connection. + * @param record the TLSPlaintext record to compress. + * @param s the ConnectionState to use. + * + * @return true on success, false on failure. + */ +var deflate = function(c, record, s) { + var rval = false; + + try { + var bytes = c.deflate(record.fragment.getBytes()); + record.fragment = forge.util.createBuffer(bytes); + record.length = bytes.length; + rval = true; + } catch(ex) { + // deflate error, fail out + } + + return rval; +}; + +/** + * Decompresses the TLSCompressed record into a TLSPlaintext record using the + * deflate algorithm. + * + * @param c the TLS connection. + * @param record the TLSCompressed record to decompress. + * @param s the ConnectionState to use. + * + * @return true on success, false on failure. + */ +var inflate = function(c, record, s) { + var rval = false; + + try { + var bytes = c.inflate(record.fragment.getBytes()); + record.fragment = forge.util.createBuffer(bytes); + record.length = bytes.length; + rval = true; + } catch(ex) { + // inflate error, fail out + } + + return rval; +}; + +/** + * Reads a TLS variable-length vector from a byte buffer. + * + * Variable-length vectors are defined by specifying a subrange of legal + * lengths, inclusively, using the notation . When these are + * encoded, the actual length precedes the vector's contents in the byte + * stream. The length will be in the form of a number consuming as many bytes + * as required to hold the vector's specified maximum (ceiling) length. A + * variable-length vector with an actual length field of zero is referred to + * as an empty vector. + * + * @param b the byte buffer. + * @param lenBytes the number of bytes required to store the length. + * + * @return the resulting byte buffer. + */ +var readVector = function(b, lenBytes) { + var len = 0; + switch(lenBytes) { + case 1: + len = b.getByte(); + break; + case 2: + len = b.getInt16(); + break; + case 3: + len = b.getInt24(); + break; + case 4: + len = b.getInt32(); + break; + } + + // read vector bytes into a new buffer + return forge.util.createBuffer(b.getBytes(len)); +}; + +/** + * Writes a TLS variable-length vector to a byte buffer. + * + * @param b the byte buffer. + * @param lenBytes the number of bytes required to store the length. + * @param v the byte buffer vector. + */ +var writeVector = function(b, lenBytes, v) { + // encode length at the start of the vector, where the number of bytes for + // the length is the maximum number of bytes it would take to encode the + // vector's ceiling + b.putInt(v.length(), lenBytes << 3); + b.putBuffer(v); +}; + +/** + * The tls implementation. + */ +var tls = {}; + +/** + * Version: TLS 1.2 = 3.3, TLS 1.1 = 3.2, TLS 1.0 = 3.1. Both TLS 1.1 and + * TLS 1.2 were still too new (ie: openSSL didn't implement them) at the time + * of this implementation so TLS 1.0 was implemented instead. + */ +tls.Versions = { + TLS_1_0: {major: 3, minor: 1}, + TLS_1_1: {major: 3, minor: 2}, + TLS_1_2: {major: 3, minor: 3} +}; +tls.SupportedVersions = [ + tls.Versions.TLS_1_1, + tls.Versions.TLS_1_0 +]; +tls.Version = tls.SupportedVersions[0]; + +/** + * Maximum fragment size. True maximum is 16384, but we fragment before that + * to allow for unusual small increases during compression. + */ +tls.MaxFragment = 16384 - 1024; + +/** + * Whether this entity is considered the "client" or "server". + * enum { server, client } ConnectionEnd; + */ +tls.ConnectionEnd = { + server: 0, + client: 1 +}; + +/** + * Pseudo-random function algorithm used to generate keys from the master + * secret. + * enum { tls_prf_sha256 } PRFAlgorithm; + */ +tls.PRFAlgorithm = { + tls_prf_sha256: 0 +}; + +/** + * Bulk encryption algorithms. + * enum { null, rc4, des3, aes } BulkCipherAlgorithm; + */ +tls.BulkCipherAlgorithm = { + none: null, + rc4: 0, + des3: 1, + aes: 2 +}; + +/** + * Cipher types. + * enum { stream, block, aead } CipherType; + */ +tls.CipherType = { + stream: 0, + block: 1, + aead: 2 +}; + +/** + * MAC (Message Authentication Code) algorithms. + * enum { null, hmac_md5, hmac_sha1, hmac_sha256, + * hmac_sha384, hmac_sha512} MACAlgorithm; + */ +tls.MACAlgorithm = { + none: null, + hmac_md5: 0, + hmac_sha1: 1, + hmac_sha256: 2, + hmac_sha384: 3, + hmac_sha512: 4 +}; + +/** + * Compression algorithms. + * enum { null(0), deflate(1), (255) } CompressionMethod; + */ +tls.CompressionMethod = { + none: 0, + deflate: 1 +}; + +/** + * TLS record content types. + * enum { + * change_cipher_spec(20), alert(21), handshake(22), + * application_data(23), (255) + * } ContentType; + */ +tls.ContentType = { + change_cipher_spec: 20, + alert: 21, + handshake: 22, + application_data: 23, + heartbeat: 24 +}; + +/** + * TLS handshake types. + * enum { + * hello_request(0), client_hello(1), server_hello(2), + * certificate(11), server_key_exchange (12), + * certificate_request(13), server_hello_done(14), + * certificate_verify(15), client_key_exchange(16), + * finished(20), (255) + * } HandshakeType; + */ +tls.HandshakeType = { + hello_request: 0, + client_hello: 1, + server_hello: 2, + certificate: 11, + server_key_exchange: 12, + certificate_request: 13, + server_hello_done: 14, + certificate_verify: 15, + client_key_exchange: 16, + finished: 20 +}; + +/** + * TLS Alert Protocol. + * + * enum { warning(1), fatal(2), (255) } AlertLevel; + * + * enum { + * close_notify(0), + * unexpected_message(10), + * bad_record_mac(20), + * decryption_failed(21), + * record_overflow(22), + * decompression_failure(30), + * handshake_failure(40), + * bad_certificate(42), + * unsupported_certificate(43), + * certificate_revoked(44), + * certificate_expired(45), + * certificate_unknown(46), + * illegal_parameter(47), + * unknown_ca(48), + * access_denied(49), + * decode_error(50), + * decrypt_error(51), + * export_restriction(60), + * protocol_version(70), + * insufficient_security(71), + * internal_error(80), + * user_canceled(90), + * no_renegotiation(100), + * (255) + * } AlertDescription; + * + * struct { + * AlertLevel level; + * AlertDescription description; + * } Alert; + */ +tls.Alert = {}; +tls.Alert.Level = { + warning: 1, + fatal: 2 +}; +tls.Alert.Description = { + close_notify: 0, + unexpected_message: 10, + bad_record_mac: 20, + decryption_failed: 21, + record_overflow: 22, + decompression_failure: 30, + handshake_failure: 40, + bad_certificate: 42, + unsupported_certificate: 43, + certificate_revoked: 44, + certificate_expired: 45, + certificate_unknown: 46, + illegal_parameter: 47, + unknown_ca: 48, + access_denied: 49, + decode_error: 50, + decrypt_error: 51, + export_restriction: 60, + protocol_version: 70, + insufficient_security: 71, + internal_error: 80, + user_canceled: 90, + no_renegotiation: 100 +}; + +/** + * TLS Heartbeat Message types. + * enum { + * heartbeat_request(1), + * heartbeat_response(2), + * (255) + * } HeartbeatMessageType; + */ +tls.HeartbeatMessageType = { + heartbeat_request: 1, + heartbeat_response: 2 +}; + +/** + * Supported cipher suites. + */ +tls.CipherSuites = {}; + +/** + * Gets a supported cipher suite from its 2 byte ID. + * + * @param twoBytes two bytes in a string. + * + * @return the matching supported cipher suite or null. + */ +tls.getCipherSuite = function(twoBytes) { + var rval = null; + for(var key in tls.CipherSuites) { + var cs = tls.CipherSuites[key]; + if(cs.id[0] === twoBytes.charCodeAt(0) && + cs.id[1] === twoBytes.charCodeAt(1)) { + rval = cs; + break; + } + } + return rval; +}; + +/** + * Called when an unexpected record is encountered. + * + * @param c the connection. + * @param record the record. + */ +tls.handleUnexpected = function(c, record) { + // if connection is client and closed, ignore unexpected messages + var ignore = (!c.open && c.entity === tls.ConnectionEnd.client); + if(!ignore) { + c.error(c, { + message: 'Unexpected message. Received TLS record out of order.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.unexpected_message + } + }); + } +}; + +/** + * Called when a client receives a HelloRequest record. + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleHelloRequest = function(c, record, length) { + // ignore renegotiation requests from the server during a handshake, but + // if handshaking, send a warning alert that renegotation is denied + if(!c.handshaking && c.handshakes > 0) { + // send alert warning + tls.queue(c, tls.createAlert(c, { + level: tls.Alert.Level.warning, + description: tls.Alert.Description.no_renegotiation + })); + tls.flush(c); + } + + // continue + c.process(); +}; + +/** + * Parses a hello message from a ClientHello or ServerHello record. + * + * @param record the record to parse. + * + * @return the parsed message. + */ +tls.parseHelloMessage = function(c, record, length) { + var msg = null; + + var client = (c.entity === tls.ConnectionEnd.client); + + // minimum of 38 bytes in message + if(length < 38) { + c.error(c, { + message: client ? + 'Invalid ServerHello message. Message too short.' : + 'Invalid ClientHello message. Message too short.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.illegal_parameter + } + }); + } else { + // use 'remaining' to calculate # of remaining bytes in the message + var b = record.fragment; + var remaining = b.length(); + msg = { + version: { + major: b.getByte(), + minor: b.getByte() + }, + random: forge.util.createBuffer(b.getBytes(32)), + session_id: readVector(b, 1), + extensions: [] + }; + if(client) { + msg.cipher_suite = b.getBytes(2); + msg.compression_method = b.getByte(); + } else { + msg.cipher_suites = readVector(b, 2); + msg.compression_methods = readVector(b, 1); + } + + // read extensions if there are any bytes left in the message + remaining = length - (remaining - b.length()); + if(remaining > 0) { + // parse extensions + var exts = readVector(b, 2); + while(exts.length() > 0) { + msg.extensions.push({ + type: [exts.getByte(), exts.getByte()], + data: readVector(exts, 2) + }); + } + + // TODO: make extension support modular + if(!client) { + for(var i = 0; i < msg.extensions.length; ++i) { + var ext = msg.extensions[i]; + + // support SNI extension + if(ext.type[0] === 0x00 && ext.type[1] === 0x00) { + // get server name list + var snl = readVector(ext.data, 2); + while(snl.length() > 0) { + // read server name type + var snType = snl.getByte(); + + // only HostName type (0x00) is known, break out if + // another type is detected + if(snType !== 0x00) { + break; + } + + // add host name to server name list + c.session.extensions.server_name.serverNameList.push( + readVector(snl, 2).getBytes()); + } + } + } + } + } + + // version already set, do not allow version change + if(c.session.version) { + if(msg.version.major !== c.session.version.major || + msg.version.minor !== c.session.version.minor) { + return c.error(c, { + message: 'TLS version change is disallowed during renegotiation.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.protocol_version + } + }); + } + } + + // get the chosen (ServerHello) cipher suite + if(client) { + // FIXME: should be checking configured acceptable cipher suites + c.session.cipherSuite = tls.getCipherSuite(msg.cipher_suite); + } else { + // get a supported preferred (ClientHello) cipher suite + // choose the first supported cipher suite + var tmp = forge.util.createBuffer(msg.cipher_suites.bytes()); + while(tmp.length() > 0) { + // FIXME: should be checking configured acceptable suites + // cipher suites take up 2 bytes + c.session.cipherSuite = tls.getCipherSuite(tmp.getBytes(2)); + if(c.session.cipherSuite !== null) { + break; + } + } + } + + // cipher suite not supported + if(c.session.cipherSuite === null) { + return c.error(c, { + message: 'No cipher suites in common.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.handshake_failure + }, + cipherSuite: forge.util.bytesToHex(msg.cipher_suite) + }); + } + + // TODO: handle compression methods + if(client) { + c.session.compressionMethod = msg.compression_method; + } else { + // no compression + c.session.compressionMethod = tls.CompressionMethod.none; + } + } + + return msg; +}; + +/** + * Creates security parameters for the given connection based on the given + * hello message. + * + * @param c the TLS connection. + * @param msg the hello message. + */ +tls.createSecurityParameters = function(c, msg) { + /* Note: security params are from TLS 1.2, some values like prf_algorithm + are ignored for TLS 1.0/1.1 and the builtin as specified in the spec is + used. */ + + // TODO: handle other options from server when more supported + + // get client and server randoms + var client = (c.entity === tls.ConnectionEnd.client); + var msgRandom = msg.random.bytes(); + var cRandom = client ? c.session.sp.client_random : msgRandom; + var sRandom = client ? msgRandom : tls.createRandom().getBytes(); + + // create new security parameters + c.session.sp = { + entity: c.entity, + prf_algorithm: tls.PRFAlgorithm.tls_prf_sha256, + bulk_cipher_algorithm: null, + cipher_type: null, + enc_key_length: null, + block_length: null, + fixed_iv_length: null, + record_iv_length: null, + mac_algorithm: null, + mac_length: null, + mac_key_length: null, + compression_algorithm: c.session.compressionMethod, + pre_master_secret: null, + master_secret: null, + client_random: cRandom, + server_random: sRandom + }; +}; + +/** + * Called when a client receives a ServerHello record. + * + * When a ServerHello message will be sent: + * The server will send this message in response to a client hello message + * when it was able to find an acceptable set of algorithms. If it cannot + * find such a match, it will respond with a handshake failure alert. + * + * uint24 length; + * struct { + * ProtocolVersion server_version; + * Random random; + * SessionID session_id; + * CipherSuite cipher_suite; + * CompressionMethod compression_method; + * select(extensions_present) { + * case false: + * struct {}; + * case true: + * Extension extensions<0..2^16-1>; + * }; + * } ServerHello; + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleServerHello = function(c, record, length) { + var msg = tls.parseHelloMessage(c, record, length); + if(c.fail) { + return; + } + + // ensure server version is compatible + if(msg.version.minor <= c.version.minor) { + c.version.minor = msg.version.minor; + } else { + return c.error(c, { + message: 'Incompatible TLS version.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.protocol_version + } + }); + } + + // indicate session version has been set + c.session.version = c.version; + + // get the session ID from the message + var sessionId = msg.session_id.bytes(); + + // if the session ID is not blank and matches the cached one, resume + // the session + if(sessionId.length > 0 && sessionId === c.session.id) { + // resuming session, expect a ChangeCipherSpec next + c.expect = SCC; + c.session.resuming = true; + + // get new server random + c.session.sp.server_random = msg.random.bytes(); + } else { + // not resuming, expect a server Certificate message next + c.expect = SCE; + c.session.resuming = false; + + // create new security parameters + tls.createSecurityParameters(c, msg); + } + + // set new session ID + c.session.id = sessionId; + + // continue + c.process(); +}; + +/** + * Called when a server receives a ClientHello record. + * + * When a ClientHello message will be sent: + * When a client first connects to a server it is required to send the + * client hello as its first message. The client can also send a client + * hello in response to a hello request or on its own initiative in order + * to renegotiate the security parameters in an existing connection. + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleClientHello = function(c, record, length) { + var msg = tls.parseHelloMessage(c, record, length); + if(c.fail) { + return; + } + + // get the session ID from the message + var sessionId = msg.session_id.bytes(); + + // see if the given session ID is in the cache + var session = null; + if(c.sessionCache) { + session = c.sessionCache.getSession(sessionId); + if(session === null) { + // session ID not found + sessionId = ''; + } else if(session.version.major !== msg.version.major || + session.version.minor > msg.version.minor) { + // if session version is incompatible with client version, do not resume + session = null; + sessionId = ''; + } + } + + // no session found to resume, generate a new session ID + if(sessionId.length === 0) { + sessionId = forge.random.getBytes(32); + } + + // update session + c.session.id = sessionId; + c.session.clientHelloVersion = msg.version; + c.session.sp = {}; + if(session) { + // use version and security parameters from resumed session + c.version = c.session.version = session.version; + c.session.sp = session.sp; + } else { + // use highest compatible minor version + var version; + for(var i = 1; i < tls.SupportedVersions.length; ++i) { + version = tls.SupportedVersions[i]; + if(version.minor <= msg.version.minor) { + break; + } + } + c.version = {major: version.major, minor: version.minor}; + c.session.version = c.version; + } + + // if a session is set, resume it + if(session !== null) { + // resuming session, expect a ChangeCipherSpec next + c.expect = CCC; + c.session.resuming = true; + + // get new client random + c.session.sp.client_random = msg.random.bytes(); + } else { + // not resuming, expect a Certificate or ClientKeyExchange + c.expect = (c.verifyClient !== false) ? CCE : CKE; + c.session.resuming = false; + + // create new security parameters + tls.createSecurityParameters(c, msg); + } + + // connection now open + c.open = true; + + // queue server hello + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createServerHello(c) + })); + + if(c.session.resuming) { + // queue change cipher spec message + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.change_cipher_spec, + data: tls.createChangeCipherSpec() + })); + + // create pending state + c.state.pending = tls.createConnectionState(c); + + // change current write state to pending write state + c.state.current.write = c.state.pending.write; + + // queue finished + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createFinished(c) + })); + } else { + // queue server certificate + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createCertificate(c) + })); + + if(!c.fail) { + // queue server key exchange + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createServerKeyExchange(c) + })); + + // request client certificate if set + if(c.verifyClient !== false) { + // queue certificate request + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createCertificateRequest(c) + })); + } + + // queue server hello done + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createServerHelloDone(c) + })); + } + } + + // send records + tls.flush(c); + + // continue + c.process(); +}; + +/** + * Called when a client receives a Certificate record. + * + * When this message will be sent: + * The server must send a certificate whenever the agreed-upon key exchange + * method is not an anonymous one. This message will always immediately + * follow the server hello message. + * + * Meaning of this message: + * The certificate type must be appropriate for the selected cipher suite's + * key exchange algorithm, and is generally an X.509v3 certificate. It must + * contain a key which matches the key exchange method, as follows. Unless + * otherwise specified, the signing algorithm for the certificate must be + * the same as the algorithm for the certificate key. Unless otherwise + * specified, the public key may be of any length. + * + * opaque ASN.1Cert<1..2^24-1>; + * struct { + * ASN.1Cert certificate_list<1..2^24-1>; + * } Certificate; + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleCertificate = function(c, record, length) { + // minimum of 3 bytes in message + if(length < 3) { + return c.error(c, { + message: 'Invalid Certificate message. Message too short.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.illegal_parameter + } + }); + } + + var b = record.fragment; + var msg = { + certificate_list: readVector(b, 3) + }; + + /* The sender's certificate will be first in the list (chain), each + subsequent one that follows will certify the previous one, but root + certificates (self-signed) that specify the certificate authority may + be omitted under the assumption that clients must already possess it. */ + var cert, asn1; + var certs = []; + try { + while(msg.certificate_list.length() > 0) { + // each entry in msg.certificate_list is a vector with 3 len bytes + cert = readVector(msg.certificate_list, 3); + asn1 = forge.asn1.fromDer(cert); + cert = forge.pki.certificateFromAsn1(asn1, true); + certs.push(cert); + } + } catch(ex) { + return c.error(c, { + message: 'Could not parse certificate list.', + cause: ex, + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.bad_certificate + } + }); + } + + // ensure at least 1 certificate was provided if in client-mode + // or if verifyClient was set to true to require a certificate + // (as opposed to 'optional') + var client = (c.entity === tls.ConnectionEnd.client); + if((client || c.verifyClient === true) && certs.length === 0) { + // error, no certificate + c.error(c, { + message: client ? + 'No server certificate provided.' : + 'No client certificate provided.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.illegal_parameter + } + }); + } else if(certs.length === 0) { + // no certs to verify + // expect a ServerKeyExchange or ClientKeyExchange message next + c.expect = client ? SKE : CKE; + } else { + // save certificate in session + if(client) { + c.session.serverCertificate = certs[0]; + } else { + c.session.clientCertificate = certs[0]; + } + + if(tls.verifyCertificateChain(c, certs)) { + // expect a ServerKeyExchange or ClientKeyExchange message next + c.expect = client ? SKE : CKE; + } + } + + // continue + c.process(); +}; + +/** + * Called when a client receives a ServerKeyExchange record. + * + * When this message will be sent: + * This message will be sent immediately after the server certificate + * message (or the server hello message, if this is an anonymous + * negotiation). + * + * The server key exchange message is sent by the server only when the + * server certificate message (if sent) does not contain enough data to + * allow the client to exchange a premaster secret. + * + * Meaning of this message: + * This message conveys cryptographic information to allow the client to + * communicate the premaster secret: either an RSA public key to encrypt + * the premaster secret with, or a Diffie-Hellman public key with which the + * client can complete a key exchange (with the result being the premaster + * secret.) + * + * enum { + * dhe_dss, dhe_rsa, dh_anon, rsa, dh_dss, dh_rsa + * } KeyExchangeAlgorithm; + * + * struct { + * opaque dh_p<1..2^16-1>; + * opaque dh_g<1..2^16-1>; + * opaque dh_Ys<1..2^16-1>; + * } ServerDHParams; + * + * struct { + * select(KeyExchangeAlgorithm) { + * case dh_anon: + * ServerDHParams params; + * case dhe_dss: + * case dhe_rsa: + * ServerDHParams params; + * digitally-signed struct { + * opaque client_random[32]; + * opaque server_random[32]; + * ServerDHParams params; + * } signed_params; + * case rsa: + * case dh_dss: + * case dh_rsa: + * struct {}; + * }; + * } ServerKeyExchange; + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleServerKeyExchange = function(c, record, length) { + // this implementation only supports RSA, no Diffie-Hellman support + // so any length > 0 is invalid + if(length > 0) { + return c.error(c, { + message: 'Invalid key parameters. Only RSA is supported.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.unsupported_certificate + } + }); + } + + // expect an optional CertificateRequest message next + c.expect = SCR; + + // continue + c.process(); +}; + +/** + * Called when a client receives a ClientKeyExchange record. + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleClientKeyExchange = function(c, record, length) { + // this implementation only supports RSA, no Diffie-Hellman support + // so any length < 48 is invalid + if(length < 48) { + return c.error(c, { + message: 'Invalid key parameters. Only RSA is supported.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.unsupported_certificate + } + }); + } + + var b = record.fragment; + var msg = { + enc_pre_master_secret: readVector(b, 2).getBytes() + }; + + // do rsa decryption + var privateKey = null; + if(c.getPrivateKey) { + try { + privateKey = c.getPrivateKey(c, c.session.serverCertificate); + privateKey = forge.pki.privateKeyFromPem(privateKey); + } catch(ex) { + c.error(c, { + message: 'Could not get private key.', + cause: ex, + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.internal_error + } + }); + } + } + + if(privateKey === null) { + return c.error(c, { + message: 'No private key set.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.internal_error + } + }); + } + + try { + // decrypt 48-byte pre-master secret + var sp = c.session.sp; + sp.pre_master_secret = privateKey.decrypt(msg.enc_pre_master_secret); + + // ensure client hello version matches first 2 bytes + var version = c.session.clientHelloVersion; + if(version.major !== sp.pre_master_secret.charCodeAt(0) || + version.minor !== sp.pre_master_secret.charCodeAt(1)) { + // error, do not send alert (see BLEI attack below) + throw new Error('TLS version rollback attack detected.'); + } + } catch(ex) { + /* Note: Daniel Bleichenbacher [BLEI] can be used to attack a + TLS server which is using PKCS#1 encoded RSA, so instead of + failing here, we generate 48 random bytes and use that as + the pre-master secret. */ + sp.pre_master_secret = forge.random.getBytes(48); + } + + // expect a CertificateVerify message if a Certificate was received that + // does not have fixed Diffie-Hellman params, otherwise expect + // ChangeCipherSpec + c.expect = CCC; + if(c.session.clientCertificate !== null) { + // only RSA support, so expect CertificateVerify + // TODO: support Diffie-Hellman + c.expect = CCV; + } + + // continue + c.process(); +}; + +/** + * Called when a client receives a CertificateRequest record. + * + * When this message will be sent: + * A non-anonymous server can optionally request a certificate from the + * client, if appropriate for the selected cipher suite. This message, if + * sent, will immediately follow the Server Key Exchange message (if it is + * sent; otherwise, the Server Certificate message). + * + * enum { + * rsa_sign(1), dss_sign(2), rsa_fixed_dh(3), dss_fixed_dh(4), + * rsa_ephemeral_dh_RESERVED(5), dss_ephemeral_dh_RESERVED(6), + * fortezza_dms_RESERVED(20), (255) + * } ClientCertificateType; + * + * opaque DistinguishedName<1..2^16-1>; + * + * struct { + * ClientCertificateType certificate_types<1..2^8-1>; + * SignatureAndHashAlgorithm supported_signature_algorithms<2^16-1>; + * DistinguishedName certificate_authorities<0..2^16-1>; + * } CertificateRequest; + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleCertificateRequest = function(c, record, length) { + // minimum of 3 bytes in message + if(length < 3) { + return c.error(c, { + message: 'Invalid CertificateRequest. Message too short.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.illegal_parameter + } + }); + } + + // TODO: TLS 1.2+ has different format including + // SignatureAndHashAlgorithm after cert types + var b = record.fragment; + var msg = { + certificate_types: readVector(b, 1), + certificate_authorities: readVector(b, 2) + }; + + // save certificate request in session + c.session.certificateRequest = msg; + + // expect a ServerHelloDone message next + c.expect = SHD; + + // continue + c.process(); +}; + +/** + * Called when a server receives a CertificateVerify record. + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleCertificateVerify = function(c, record, length) { + if(length < 2) { + return c.error(c, { + message: 'Invalid CertificateVerify. Message too short.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.illegal_parameter + } + }); + } + + // rewind to get full bytes for message so it can be manually + // digested below (special case for CertificateVerify messages because + // they must be digested *after* handling as opposed to all others) + var b = record.fragment; + b.read -= 4; + var msgBytes = b.bytes(); + b.read += 4; + + var msg = { + signature: readVector(b, 2).getBytes() + }; + + // TODO: add support for DSA + + // generate data to verify + var verify = forge.util.createBuffer(); + verify.putBuffer(c.session.md5.digest()); + verify.putBuffer(c.session.sha1.digest()); + verify = verify.getBytes(); + + try { + var cert = c.session.clientCertificate; + /*b = forge.pki.rsa.decrypt( + msg.signature, cert.publicKey, true, verify.length); + if(b !== verify) {*/ + if(!cert.publicKey.verify(verify, msg.signature, 'NONE')) { + throw new Error('CertificateVerify signature does not match.'); + } + + // digest message now that it has been handled + c.session.md5.update(msgBytes); + c.session.sha1.update(msgBytes); + } catch(ex) { + return c.error(c, { + message: 'Bad signature in CertificateVerify.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.handshake_failure + } + }); + } + + // expect ChangeCipherSpec + c.expect = CCC; + + // continue + c.process(); +}; + +/** + * Called when a client receives a ServerHelloDone record. + * + * When this message will be sent: + * The server hello done message is sent by the server to indicate the end + * of the server hello and associated messages. After sending this message + * the server will wait for a client response. + * + * Meaning of this message: + * This message means that the server is done sending messages to support + * the key exchange, and the client can proceed with its phase of the key + * exchange. + * + * Upon receipt of the server hello done message the client should verify + * that the server provided a valid certificate if required and check that + * the server hello parameters are acceptable. + * + * struct {} ServerHelloDone; + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleServerHelloDone = function(c, record, length) { + // len must be 0 bytes + if(length > 0) { + return c.error(c, { + message: 'Invalid ServerHelloDone message. Invalid length.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.record_overflow + } + }); + } + + if(c.serverCertificate === null) { + // no server certificate was provided + var error = { + message: 'No server certificate provided. Not enough security.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.insufficient_security + } + }; + + // call application callback + var depth = 0; + var ret = c.verify(c, error.alert.description, depth, []); + if(ret !== true) { + // check for custom alert info + if(ret || ret === 0) { + // set custom message and alert description + if(typeof ret === 'object' && !forge.util.isArray(ret)) { + if(ret.message) { + error.message = ret.message; + } + if(ret.alert) { + error.alert.description = ret.alert; + } + } else if(typeof ret === 'number') { + // set custom alert description + error.alert.description = ret; + } + } + + // send error + return c.error(c, error); + } + } + + // create client certificate message if requested + if(c.session.certificateRequest !== null) { + record = tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createCertificate(c) + }); + tls.queue(c, record); + } + + // create client key exchange message + record = tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createClientKeyExchange(c) + }); + tls.queue(c, record); + + // expect no messages until the following callback has been called + c.expect = SER; + + // create callback to handle client signature (for client-certs) + var callback = function(c, signature) { + if(c.session.certificateRequest !== null && + c.session.clientCertificate !== null) { + // create certificate verify message + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createCertificateVerify(c, signature) + })); + } + + // create change cipher spec message + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.change_cipher_spec, + data: tls.createChangeCipherSpec() + })); + + // create pending state + c.state.pending = tls.createConnectionState(c); + + // change current write state to pending write state + c.state.current.write = c.state.pending.write; + + // create finished message + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createFinished(c) + })); + + // expect a server ChangeCipherSpec message next + c.expect = SCC; + + // send records + tls.flush(c); + + // continue + c.process(); + }; + + // if there is no certificate request or no client certificate, do + // callback immediately + if(c.session.certificateRequest === null || + c.session.clientCertificate === null) { + return callback(c, null); + } + + // otherwise get the client signature + tls.getClientSignature(c, callback); +}; + +/** + * Called when a ChangeCipherSpec record is received. + * + * @param c the connection. + * @param record the record. + */ +tls.handleChangeCipherSpec = function(c, record) { + if(record.fragment.getByte() !== 0x01) { + return c.error(c, { + message: 'Invalid ChangeCipherSpec message received.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.illegal_parameter + } + }); + } + + // create pending state if: + // 1. Resuming session in client mode OR + // 2. NOT resuming session in server mode + var client = (c.entity === tls.ConnectionEnd.client); + if((c.session.resuming && client) || (!c.session.resuming && !client)) { + c.state.pending = tls.createConnectionState(c); + } + + // change current read state to pending read state + c.state.current.read = c.state.pending.read; + + // clear pending state if: + // 1. NOT resuming session in client mode OR + // 2. resuming a session in server mode + if((!c.session.resuming && client) || (c.session.resuming && !client)) { + c.state.pending = null; + } + + // expect a Finished record next + c.expect = client ? SFI : CFI; + + // continue + c.process(); +}; + +/** + * Called when a Finished record is received. + * + * When this message will be sent: + * A finished message is always sent immediately after a change + * cipher spec message to verify that the key exchange and + * authentication processes were successful. It is essential that a + * change cipher spec message be received between the other + * handshake messages and the Finished message. + * + * Meaning of this message: + * The finished message is the first protected with the just- + * negotiated algorithms, keys, and secrets. Recipients of finished + * messages must verify that the contents are correct. Once a side + * has sent its Finished message and received and validated the + * Finished message from its peer, it may begin to send and receive + * application data over the connection. + * + * struct { + * opaque verify_data[verify_data_length]; + * } Finished; + * + * verify_data + * PRF(master_secret, finished_label, Hash(handshake_messages)) + * [0..verify_data_length-1]; + * + * finished_label + * For Finished messages sent by the client, the string + * "client finished". For Finished messages sent by the server, the + * string "server finished". + * + * verify_data_length depends on the cipher suite. If it is not specified + * by the cipher suite, then it is 12. Versions of TLS < 1.2 always used + * 12 bytes. + * + * @param c the connection. + * @param record the record. + * @param length the length of the handshake message. + */ +tls.handleFinished = function(c, record, length) { + // rewind to get full bytes for message so it can be manually + // digested below (special case for Finished messages because they + // must be digested *after* handling as opposed to all others) + var b = record.fragment; + b.read -= 4; + var msgBytes = b.bytes(); + b.read += 4; + + // message contains only verify_data + var vd = record.fragment.getBytes(); + + // ensure verify data is correct + b = forge.util.createBuffer(); + b.putBuffer(c.session.md5.digest()); + b.putBuffer(c.session.sha1.digest()); + + // set label based on entity type + var client = (c.entity === tls.ConnectionEnd.client); + var label = client ? 'server finished' : 'client finished'; + + // TODO: determine prf function and verify length for TLS 1.2 + var sp = c.session.sp; + var vdl = 12; + var prf = prf_TLS1; + b = prf(sp.master_secret, label, b.getBytes(), vdl); + if(b.getBytes() !== vd) { + return c.error(c, { + message: 'Invalid verify_data in Finished message.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.decrypt_error + } + }); + } + + // digest finished message now that it has been handled + c.session.md5.update(msgBytes); + c.session.sha1.update(msgBytes); + + // resuming session as client or NOT resuming session as server + if((c.session.resuming && client) || (!c.session.resuming && !client)) { + // create change cipher spec message + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.change_cipher_spec, + data: tls.createChangeCipherSpec() + })); + + // change current write state to pending write state, clear pending + c.state.current.write = c.state.pending.write; + c.state.pending = null; + + // create finished message + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createFinished(c) + })); + } + + // expect application data next + c.expect = client ? SAD : CAD; + + // handshake complete + c.handshaking = false; + ++c.handshakes; + + // save access to peer certificate + c.peerCertificate = client ? + c.session.serverCertificate : c.session.clientCertificate; + + // send records + tls.flush(c); + + // now connected + c.isConnected = true; + c.connected(c); + + // continue + c.process(); +}; + +/** + * Called when an Alert record is received. + * + * @param c the connection. + * @param record the record. + */ +tls.handleAlert = function(c, record) { + // read alert + var b = record.fragment; + var alert = { + level: b.getByte(), + description: b.getByte() + }; + + // TODO: consider using a table? + // get appropriate message + var msg; + switch(alert.description) { + case tls.Alert.Description.close_notify: + msg = 'Connection closed.'; + break; + case tls.Alert.Description.unexpected_message: + msg = 'Unexpected message.'; + break; + case tls.Alert.Description.bad_record_mac: + msg = 'Bad record MAC.'; + break; + case tls.Alert.Description.decryption_failed: + msg = 'Decryption failed.'; + break; + case tls.Alert.Description.record_overflow: + msg = 'Record overflow.'; + break; + case tls.Alert.Description.decompression_failure: + msg = 'Decompression failed.'; + break; + case tls.Alert.Description.handshake_failure: + msg = 'Handshake failure.'; + break; + case tls.Alert.Description.bad_certificate: + msg = 'Bad certificate.'; + break; + case tls.Alert.Description.unsupported_certificate: + msg = 'Unsupported certificate.'; + break; + case tls.Alert.Description.certificate_revoked: + msg = 'Certificate revoked.'; + break; + case tls.Alert.Description.certificate_expired: + msg = 'Certificate expired.'; + break; + case tls.Alert.Description.certificate_unknown: + msg = 'Certificate unknown.'; + break; + case tls.Alert.Description.illegal_parameter: + msg = 'Illegal parameter.'; + break; + case tls.Alert.Description.unknown_ca: + msg = 'Unknown certificate authority.'; + break; + case tls.Alert.Description.access_denied: + msg = 'Access denied.'; + break; + case tls.Alert.Description.decode_error: + msg = 'Decode error.'; + break; + case tls.Alert.Description.decrypt_error: + msg = 'Decrypt error.'; + break; + case tls.Alert.Description.export_restriction: + msg = 'Export restriction.'; + break; + case tls.Alert.Description.protocol_version: + msg = 'Unsupported protocol version.'; + break; + case tls.Alert.Description.insufficient_security: + msg = 'Insufficient security.'; + break; + case tls.Alert.Description.internal_error: + msg = 'Internal error.'; + break; + case tls.Alert.Description.user_canceled: + msg = 'User canceled.'; + break; + case tls.Alert.Description.no_renegotiation: + msg = 'Renegotiation not supported.'; + break; + default: + msg = 'Unknown error.'; + break; + } + + // close connection on close_notify, not an error + if(alert.description === tls.Alert.Description.close_notify) { + return c.close(); + } + + // call error handler + c.error(c, { + message: msg, + send: false, + // origin is the opposite end + origin: (c.entity === tls.ConnectionEnd.client) ? 'server' : 'client', + alert: alert + }); + + // continue + c.process(); +}; + +/** + * Called when a Handshake record is received. + * + * @param c the connection. + * @param record the record. + */ +tls.handleHandshake = function(c, record) { + // get the handshake type and message length + var b = record.fragment; + var type = b.getByte(); + var length = b.getInt24(); + + // see if the record fragment doesn't yet contain the full message + if(length > b.length()) { + // cache the record, clear its fragment, and reset the buffer read + // pointer before the type and length were read + c.fragmented = record; + record.fragment = forge.util.createBuffer(); + b.read -= 4; + + // continue + return c.process(); + } + + // full message now available, clear cache, reset read pointer to + // before type and length + c.fragmented = null; + b.read -= 4; + + // save the handshake bytes for digestion after handler is found + // (include type and length of handshake msg) + var bytes = b.bytes(length + 4); + + // restore read pointer + b.read += 4; + + // handle expected message + if(type in hsTable[c.entity][c.expect]) { + // initialize server session + if(c.entity === tls.ConnectionEnd.server && !c.open && !c.fail) { + c.handshaking = true; + c.session = { + version: null, + extensions: { + server_name: { + serverNameList: [] + } + }, + cipherSuite: null, + compressionMethod: null, + serverCertificate: null, + clientCertificate: null, + md5: forge.md.md5.create(), + sha1: forge.md.sha1.create() + }; + } + + /* Update handshake messages digest. Finished and CertificateVerify + messages are not digested here. They can't be digested as part of + the verify_data that they contain. These messages are manually + digested in their handlers. HelloRequest messages are simply never + included in the handshake message digest according to spec. */ + if(type !== tls.HandshakeType.hello_request && + type !== tls.HandshakeType.certificate_verify && + type !== tls.HandshakeType.finished) { + c.session.md5.update(bytes); + c.session.sha1.update(bytes); + } + + // handle specific handshake type record + hsTable[c.entity][c.expect][type](c, record, length); + } else { + // unexpected record + tls.handleUnexpected(c, record); + } +}; + +/** + * Called when an ApplicationData record is received. + * + * @param c the connection. + * @param record the record. + */ +tls.handleApplicationData = function(c, record) { + // buffer data, notify that its ready + c.data.putBuffer(record.fragment); + c.dataReady(c); + + // continue + c.process(); +}; + +/** + * Called when a Heartbeat record is received. + * + * @param c the connection. + * @param record the record. + */ +tls.handleHeartbeat = function(c, record) { + // get the heartbeat type and payload + var b = record.fragment; + var type = b.getByte(); + var length = b.getInt16(); + var payload = b.getBytes(length); + + if(type === tls.HeartbeatMessageType.heartbeat_request) { + // discard request during handshake or if length is too large + if(c.handshaking || length > payload.length) { + // continue + return c.process(); + } + // retransmit payload + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.heartbeat, + data: tls.createHeartbeat( + tls.HeartbeatMessageType.heartbeat_response, payload) + })); + tls.flush(c); + } else if(type === tls.HeartbeatMessageType.heartbeat_response) { + // check payload against expected payload, discard heartbeat if no match + if(payload !== c.expectedHeartbeatPayload) { + // continue + return c.process(); + } + + // notify that a valid heartbeat was received + if(c.heartbeatReceived) { + c.heartbeatReceived(c, forge.util.createBuffer(payload)); + } + } + + // continue + c.process(); +}; + +/** + * The transistional state tables for receiving TLS records. It maps the + * current TLS engine state and a received record to a function to handle the + * record and update the state. + * + * For instance, if the current state is SHE, then the TLS engine is expecting + * a ServerHello record. Once a record is received, the handler function is + * looked up using the state SHE and the record's content type. + * + * The resulting function will either be an error handler or a record handler. + * The function will take whatever action is appropriate and update the state + * for the next record. + * + * The states are all based on possible server record types. Note that the + * client will never specifically expect to receive a HelloRequest or an alert + * from the server so there is no state that reflects this. These messages may + * occur at any time. + * + * There are two tables for mapping states because there is a second tier of + * types for handshake messages. Once a record with a content type of handshake + * is received, the handshake record handler will look up the handshake type in + * the secondary map to get its appropriate handler. + * + * Valid message orders are as follows: + * + * =======================FULL HANDSHAKE====================== + * Client Server + * + * ClientHello --------> + * ServerHello + * Certificate* + * ServerKeyExchange* + * CertificateRequest* + * <-------- ServerHelloDone + * Certificate* + * ClientKeyExchange + * CertificateVerify* + * [ChangeCipherSpec] + * Finished --------> + * [ChangeCipherSpec] + * <-------- Finished + * Application Data <-------> Application Data + * + * =====================SESSION RESUMPTION===================== + * Client Server + * + * ClientHello --------> + * ServerHello + * [ChangeCipherSpec] + * <-------- Finished + * [ChangeCipherSpec] + * Finished --------> + * Application Data <-------> Application Data + */ +// client expect states (indicate which records are expected to be received) +var SHE = 0; // rcv server hello +var SCE = 1; // rcv server certificate +var SKE = 2; // rcv server key exchange +var SCR = 3; // rcv certificate request +var SHD = 4; // rcv server hello done +var SCC = 5; // rcv change cipher spec +var SFI = 6; // rcv finished +var SAD = 7; // rcv application data +var SER = 8; // not expecting any messages at this point + +// server expect states +var CHE = 0; // rcv client hello +var CCE = 1; // rcv client certificate +var CKE = 2; // rcv client key exchange +var CCV = 3; // rcv certificate verify +var CCC = 4; // rcv change cipher spec +var CFI = 5; // rcv finished +var CAD = 6; // rcv application data +var CER = 7; // not expecting any messages at this point + +// map client current expect state and content type to function +var __ = tls.handleUnexpected; +var R0 = tls.handleChangeCipherSpec; +var R1 = tls.handleAlert; +var R2 = tls.handleHandshake; +var R3 = tls.handleApplicationData; +var R4 = tls.handleHeartbeat; +var ctTable = []; +ctTable[tls.ConnectionEnd.client] = [ +// CC,AL,HS,AD,HB +/*SHE*/[__,R1,R2,__,R4], +/*SCE*/[__,R1,R2,__,R4], +/*SKE*/[__,R1,R2,__,R4], +/*SCR*/[__,R1,R2,__,R4], +/*SHD*/[__,R1,R2,__,R4], +/*SCC*/[R0,R1,__,__,R4], +/*SFI*/[__,R1,R2,__,R4], +/*SAD*/[__,R1,R2,R3,R4], +/*SER*/[__,R1,R2,__,R4] +]; + +// map server current expect state and content type to function +ctTable[tls.ConnectionEnd.server] = [ +// CC,AL,HS,AD +/*CHE*/[__,R1,R2,__,R4], +/*CCE*/[__,R1,R2,__,R4], +/*CKE*/[__,R1,R2,__,R4], +/*CCV*/[__,R1,R2,__,R4], +/*CCC*/[R0,R1,__,__,R4], +/*CFI*/[__,R1,R2,__,R4], +/*CAD*/[__,R1,R2,R3,R4], +/*CER*/[__,R1,R2,__,R4] +]; + +// map client current expect state and handshake type to function +var H0 = tls.handleHelloRequest; +var H1 = tls.handleServerHello; +var H2 = tls.handleCertificate; +var H3 = tls.handleServerKeyExchange; +var H4 = tls.handleCertificateRequest; +var H5 = tls.handleServerHelloDone; +var H6 = tls.handleFinished; +var hsTable = []; +hsTable[tls.ConnectionEnd.client] = [ +// HR,01,SH,03,04,05,06,07,08,09,10,SC,SK,CR,HD,15,CK,17,18,19,FI +/*SHE*/[__,__,H1,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__], +/*SCE*/[H0,__,__,__,__,__,__,__,__,__,__,H2,H3,H4,H5,__,__,__,__,__,__], +/*SKE*/[H0,__,__,__,__,__,__,__,__,__,__,__,H3,H4,H5,__,__,__,__,__,__], +/*SCR*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,H4,H5,__,__,__,__,__,__], +/*SHD*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,__,H5,__,__,__,__,__,__], +/*SCC*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__], +/*SFI*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,H6], +/*SAD*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__], +/*SER*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__] +]; + +// map server current expect state and handshake type to function +// Note: CAD[CH] does not map to FB because renegotation is prohibited +var H7 = tls.handleClientHello; +var H8 = tls.handleClientKeyExchange; +var H9 = tls.handleCertificateVerify; +hsTable[tls.ConnectionEnd.server] = [ +// 01,CH,02,03,04,05,06,07,08,09,10,CC,12,13,14,CV,CK,17,18,19,FI +/*CHE*/[__,H7,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__], +/*CCE*/[__,__,__,__,__,__,__,__,__,__,__,H2,__,__,__,__,__,__,__,__,__], +/*CKE*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,H8,__,__,__,__], +/*CCV*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,H9,__,__,__,__,__], +/*CCC*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__], +/*CFI*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,H6], +/*CAD*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__], +/*CER*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__] +]; + +/** + * Generates the master_secret and keys using the given security parameters. + * + * The security parameters for a TLS connection state are defined as such: + * + * struct { + * ConnectionEnd entity; + * PRFAlgorithm prf_algorithm; + * BulkCipherAlgorithm bulk_cipher_algorithm; + * CipherType cipher_type; + * uint8 enc_key_length; + * uint8 block_length; + * uint8 fixed_iv_length; + * uint8 record_iv_length; + * MACAlgorithm mac_algorithm; + * uint8 mac_length; + * uint8 mac_key_length; + * CompressionMethod compression_algorithm; + * opaque master_secret[48]; + * opaque client_random[32]; + * opaque server_random[32]; + * } SecurityParameters; + * + * Note that this definition is from TLS 1.2. In TLS 1.0 some of these + * parameters are ignored because, for instance, the PRFAlgorithm is a + * builtin-fixed algorithm combining iterations of MD5 and SHA-1 in TLS 1.0. + * + * The Record Protocol requires an algorithm to generate keys required by the + * current connection state. + * + * The master secret is expanded into a sequence of secure bytes, which is then + * split to a client write MAC key, a server write MAC key, a client write + * encryption key, and a server write encryption key. In TLS 1.0 a client write + * IV and server write IV are also generated. Each of these is generated from + * the byte sequence in that order. Unused values are empty. In TLS 1.2, some + * AEAD ciphers may additionally require a client write IV and a server write + * IV (see Section 6.2.3.3). + * + * When keys, MAC keys, and IVs are generated, the master secret is used as an + * entropy source. + * + * To generate the key material, compute: + * + * master_secret = PRF(pre_master_secret, "master secret", + * ClientHello.random + ServerHello.random) + * + * key_block = PRF(SecurityParameters.master_secret, + * "key expansion", + * SecurityParameters.server_random + + * SecurityParameters.client_random); + * + * until enough output has been generated. Then, the key_block is + * partitioned as follows: + * + * client_write_MAC_key[SecurityParameters.mac_key_length] + * server_write_MAC_key[SecurityParameters.mac_key_length] + * client_write_key[SecurityParameters.enc_key_length] + * server_write_key[SecurityParameters.enc_key_length] + * client_write_IV[SecurityParameters.fixed_iv_length] + * server_write_IV[SecurityParameters.fixed_iv_length] + * + * In TLS 1.2, the client_write_IV and server_write_IV are only generated for + * implicit nonce techniques as described in Section 3.2.1 of [AEAD]. This + * implementation uses TLS 1.0 so IVs are generated. + * + * Implementation note: The currently defined cipher suite which requires the + * most material is AES_256_CBC_SHA256. It requires 2 x 32 byte keys and 2 x 32 + * byte MAC keys, for a total 128 bytes of key material. In TLS 1.0 it also + * requires 2 x 16 byte IVs, so it actually takes 160 bytes of key material. + * + * @param c the connection. + * @param sp the security parameters to use. + * + * @return the security keys. + */ +tls.generateKeys = function(c, sp) { + // TLS_RSA_WITH_AES_128_CBC_SHA (required to be compliant with TLS 1.2) & + // TLS_RSA_WITH_AES_256_CBC_SHA are the only cipher suites implemented + // at present + + // TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA is required to be compliant with + // TLS 1.0 but we don't care right now because AES is better and we have + // an implementation for it + + // TODO: TLS 1.2 implementation + /* + // determine the PRF + var prf; + switch(sp.prf_algorithm) { + case tls.PRFAlgorithm.tls_prf_sha256: + prf = prf_sha256; + break; + default: + // should never happen + throw new Error('Invalid PRF'); + } + */ + + // TLS 1.0/1.1 implementation + var prf = prf_TLS1; + + // concatenate server and client random + var random = sp.client_random + sp.server_random; + + // only create master secret if session is new + if(!c.session.resuming) { + // create master secret, clean up pre-master secret + sp.master_secret = prf( + sp.pre_master_secret, 'master secret', random, 48).bytes(); + sp.pre_master_secret = null; + } + + // generate the amount of key material needed + random = sp.server_random + sp.client_random; + var length = 2 * sp.mac_key_length + 2 * sp.enc_key_length; + + // include IV for TLS/1.0 + var tls10 = (c.version.major === tls.Versions.TLS_1_0.major && + c.version.minor === tls.Versions.TLS_1_0.minor); + if(tls10) { + length += 2 * sp.fixed_iv_length; + } + var km = prf(sp.master_secret, 'key expansion', random, length); + + // split the key material into the MAC and encryption keys + var rval = { + client_write_MAC_key: km.getBytes(sp.mac_key_length), + server_write_MAC_key: km.getBytes(sp.mac_key_length), + client_write_key: km.getBytes(sp.enc_key_length), + server_write_key: km.getBytes(sp.enc_key_length) + }; + + // include TLS 1.0 IVs + if(tls10) { + rval.client_write_IV = km.getBytes(sp.fixed_iv_length); + rval.server_write_IV = km.getBytes(sp.fixed_iv_length); + } + + return rval; +}; + +/** + * Creates a new initialized TLS connection state. A connection state has + * a read mode and a write mode. + * + * compression state: + * The current state of the compression algorithm. + * + * cipher state: + * The current state of the encryption algorithm. This will consist of the + * scheduled key for that connection. For stream ciphers, this will also + * contain whatever state information is necessary to allow the stream to + * continue to encrypt or decrypt data. + * + * MAC key: + * The MAC key for the connection. + * + * sequence number: + * Each connection state contains a sequence number, which is maintained + * separately for read and write states. The sequence number MUST be set to + * zero whenever a connection state is made the active state. Sequence + * numbers are of type uint64 and may not exceed 2^64-1. Sequence numbers do + * not wrap. If a TLS implementation would need to wrap a sequence number, + * it must renegotiate instead. A sequence number is incremented after each + * record: specifically, the first record transmitted under a particular + * connection state MUST use sequence number 0. + * + * @param c the connection. + * + * @return the new initialized TLS connection state. + */ +tls.createConnectionState = function(c) { + var client = (c.entity === tls.ConnectionEnd.client); + + var createMode = function() { + var mode = { + // two 32-bit numbers, first is most significant + sequenceNumber: [0, 0], + macKey: null, + macLength: 0, + macFunction: null, + cipherState: null, + cipherFunction: function(record) {return true;}, + compressionState: null, + compressFunction: function(record) {return true;}, + updateSequenceNumber: function() { + if(mode.sequenceNumber[1] === 0xFFFFFFFF) { + mode.sequenceNumber[1] = 0; + ++mode.sequenceNumber[0]; + } else { + ++mode.sequenceNumber[1]; + } + } + }; + return mode; + }; + var state = { + read: createMode(), + write: createMode() + }; + + // update function in read mode will decrypt then decompress a record + state.read.update = function(c, record) { + if(!state.read.cipherFunction(record, state.read)) { + c.error(c, { + message: 'Could not decrypt record or bad MAC.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + // doesn't matter if decryption failed or MAC was + // invalid, return the same error so as not to reveal + // which one occurred + description: tls.Alert.Description.bad_record_mac + } + }); + } else if(!state.read.compressFunction(c, record, state.read)) { + c.error(c, { + message: 'Could not decompress record.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.decompression_failure + } + }); + } + return !c.fail; + }; + + // update function in write mode will compress then encrypt a record + state.write.update = function(c, record) { + if(!state.write.compressFunction(c, record, state.write)) { + // error, but do not send alert since it would require + // compression as well + c.error(c, { + message: 'Could not compress record.', + send: false, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.internal_error + } + }); + } else if(!state.write.cipherFunction(record, state.write)) { + // error, but do not send alert since it would require + // encryption as well + c.error(c, { + message: 'Could not encrypt record.', + send: false, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.internal_error + } + }); + } + return !c.fail; + }; + + // handle security parameters + if(c.session) { + var sp = c.session.sp; + c.session.cipherSuite.initSecurityParameters(sp); + + // generate keys + sp.keys = tls.generateKeys(c, sp); + state.read.macKey = client ? + sp.keys.server_write_MAC_key : sp.keys.client_write_MAC_key; + state.write.macKey = client ? + sp.keys.client_write_MAC_key : sp.keys.server_write_MAC_key; + + // cipher suite setup + c.session.cipherSuite.initConnectionState(state, c, sp); + + // compression setup + switch(sp.compression_algorithm) { + case tls.CompressionMethod.none: + break; + case tls.CompressionMethod.deflate: + state.read.compressFunction = inflate; + state.write.compressFunction = deflate; + break; + default: + throw new Error('Unsupported compression algorithm.'); + } + } + + return state; +}; + +/** + * Creates a Random structure. + * + * struct { + * uint32 gmt_unix_time; + * opaque random_bytes[28]; + * } Random; + * + * gmt_unix_time: + * The current time and date in standard UNIX 32-bit format (seconds since + * the midnight starting Jan 1, 1970, UTC, ignoring leap seconds) according + * to the sender's internal clock. Clocks are not required to be set + * correctly by the basic TLS protocol; higher-level or application + * protocols may define additional requirements. Note that, for historical + * reasons, the data element is named using GMT, the predecessor of the + * current worldwide time base, UTC. + * random_bytes: + * 28 bytes generated by a secure random number generator. + * + * @return the Random structure as a byte array. + */ +tls.createRandom = function() { + // get UTC milliseconds + var d = new Date(); + var utc = +d + d.getTimezoneOffset() * 60000; + var rval = forge.util.createBuffer(); + rval.putInt32(utc); + rval.putBytes(forge.random.getBytes(28)); + return rval; +}; + +/** + * Creates a TLS record with the given type and data. + * + * @param c the connection. + * @param options: + * type: the record type. + * data: the plain text data in a byte buffer. + * + * @return the created record. + */ +tls.createRecord = function(c, options) { + if(!options.data) { + return null; + } + var record = { + type: options.type, + version: { + major: c.version.major, + minor: c.version.minor + }, + length: options.data.length(), + fragment: options.data + }; + return record; +}; + +/** + * Creates a TLS alert record. + * + * @param c the connection. + * @param alert: + * level: the TLS alert level. + * description: the TLS alert description. + * + * @return the created alert record. + */ +tls.createAlert = function(c, alert) { + var b = forge.util.createBuffer(); + b.putByte(alert.level); + b.putByte(alert.description); + return tls.createRecord(c, { + type: tls.ContentType.alert, + data: b + }); +}; + +/* The structure of a TLS handshake message. + * + * struct { + * HandshakeType msg_type; // handshake type + * uint24 length; // bytes in message + * select(HandshakeType) { + * case hello_request: HelloRequest; + * case client_hello: ClientHello; + * case server_hello: ServerHello; + * case certificate: Certificate; + * case server_key_exchange: ServerKeyExchange; + * case certificate_request: CertificateRequest; + * case server_hello_done: ServerHelloDone; + * case certificate_verify: CertificateVerify; + * case client_key_exchange: ClientKeyExchange; + * case finished: Finished; + * } body; + * } Handshake; + */ + +/** + * Creates a ClientHello message. + * + * opaque SessionID<0..32>; + * enum { null(0), deflate(1), (255) } CompressionMethod; + * uint8 CipherSuite[2]; + * + * struct { + * ProtocolVersion client_version; + * Random random; + * SessionID session_id; + * CipherSuite cipher_suites<2..2^16-2>; + * CompressionMethod compression_methods<1..2^8-1>; + * select(extensions_present) { + * case false: + * struct {}; + * case true: + * Extension extensions<0..2^16-1>; + * }; + * } ClientHello; + * + * The extension format for extended client hellos and server hellos is: + * + * struct { + * ExtensionType extension_type; + * opaque extension_data<0..2^16-1>; + * } Extension; + * + * Here: + * + * - "extension_type" identifies the particular extension type. + * - "extension_data" contains information specific to the particular + * extension type. + * + * The extension types defined in this document are: + * + * enum { + * server_name(0), max_fragment_length(1), + * client_certificate_url(2), trusted_ca_keys(3), + * truncated_hmac(4), status_request(5), (65535) + * } ExtensionType; + * + * @param c the connection. + * + * @return the ClientHello byte buffer. + */ +tls.createClientHello = function(c) { + // save hello version + c.session.clientHelloVersion = { + major: c.version.major, + minor: c.version.minor + }; + + // create supported cipher suites + var cipherSuites = forge.util.createBuffer(); + for(var i = 0; i < c.cipherSuites.length; ++i) { + var cs = c.cipherSuites[i]; + cipherSuites.putByte(cs.id[0]); + cipherSuites.putByte(cs.id[1]); + } + var cSuites = cipherSuites.length(); + + // create supported compression methods, null always supported, but + // also support deflate if connection has inflate and deflate methods + var compressionMethods = forge.util.createBuffer(); + compressionMethods.putByte(tls.CompressionMethod.none); + // FIXME: deflate support disabled until issues with raw deflate data + // without zlib headers are resolved + /* + if(c.inflate !== null && c.deflate !== null) { + compressionMethods.putByte(tls.CompressionMethod.deflate); + } + */ + var cMethods = compressionMethods.length(); + + // create TLS SNI (server name indication) extension if virtual host + // has been specified, see RFC 3546 + var extensions = forge.util.createBuffer(); + if(c.virtualHost) { + // create extension struct + var ext = forge.util.createBuffer(); + ext.putByte(0x00); // type server_name (ExtensionType is 2 bytes) + ext.putByte(0x00); + + /* In order to provide the server name, clients MAY include an + * extension of type "server_name" in the (extended) client hello. + * The "extension_data" field of this extension SHALL contain + * "ServerNameList" where: + * + * struct { + * NameType name_type; + * select(name_type) { + * case host_name: HostName; + * } name; + * } ServerName; + * + * enum { + * host_name(0), (255) + * } NameType; + * + * opaque HostName<1..2^16-1>; + * + * struct { + * ServerName server_name_list<1..2^16-1> + * } ServerNameList; + */ + var serverName = forge.util.createBuffer(); + serverName.putByte(0x00); // type host_name + writeVector(serverName, 2, forge.util.createBuffer(c.virtualHost)); + + // ServerNameList is in extension_data + var snList = forge.util.createBuffer(); + writeVector(snList, 2, serverName); + writeVector(ext, 2, snList); + extensions.putBuffer(ext); + } + var extLength = extensions.length(); + if(extLength > 0) { + // add extension vector length + extLength += 2; + } + + // determine length of the handshake message + // cipher suites and compression methods size will need to be + // updated if more get added to the list + var sessionId = c.session.id; + var length = + sessionId.length + 1 + // session ID vector + 2 + // version (major + minor) + 4 + 28 + // random time and random bytes + 2 + cSuites + // cipher suites vector + 1 + cMethods + // compression methods vector + extLength; // extensions vector + + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(tls.HandshakeType.client_hello); + rval.putInt24(length); // handshake length + rval.putByte(c.version.major); // major version + rval.putByte(c.version.minor); // minor version + rval.putBytes(c.session.sp.client_random); // random time + bytes + writeVector(rval, 1, forge.util.createBuffer(sessionId)); + writeVector(rval, 2, cipherSuites); + writeVector(rval, 1, compressionMethods); + if(extLength > 0) { + writeVector(rval, 2, extensions); + } + return rval; +}; + +/** + * Creates a ServerHello message. + * + * @param c the connection. + * + * @return the ServerHello byte buffer. + */ +tls.createServerHello = function(c) { + // determine length of the handshake message + var sessionId = c.session.id; + var length = + sessionId.length + 1 + // session ID vector + 2 + // version (major + minor) + 4 + 28 + // random time and random bytes + 2 + // chosen cipher suite + 1; // chosen compression method + + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(tls.HandshakeType.server_hello); + rval.putInt24(length); // handshake length + rval.putByte(c.version.major); // major version + rval.putByte(c.version.minor); // minor version + rval.putBytes(c.session.sp.server_random); // random time + bytes + writeVector(rval, 1, forge.util.createBuffer(sessionId)); + rval.putByte(c.session.cipherSuite.id[0]); + rval.putByte(c.session.cipherSuite.id[1]); + rval.putByte(c.session.compressionMethod); + return rval; +}; + +/** + * Creates a Certificate message. + * + * When this message will be sent: + * This is the first message the client can send after receiving a server + * hello done message and the first message the server can send after + * sending a ServerHello. This client message is only sent if the server + * requests a certificate. If no suitable certificate is available, the + * client should send a certificate message containing no certificates. If + * client authentication is required by the server for the handshake to + * continue, it may respond with a fatal handshake failure alert. + * + * opaque ASN.1Cert<1..2^24-1>; + * + * struct { + * ASN.1Cert certificate_list<0..2^24-1>; + * } Certificate; + * + * @param c the connection. + * + * @return the Certificate byte buffer. + */ +tls.createCertificate = function(c) { + // TODO: check certificate request to ensure types are supported + + // get a certificate (a certificate as a PEM string) + var client = (c.entity === tls.ConnectionEnd.client); + var cert = null; + if(c.getCertificate) { + var hint; + if(client) { + hint = c.session.certificateRequest; + } else { + hint = c.session.extensions.server_name.serverNameList; + } + cert = c.getCertificate(c, hint); + } + + // buffer to hold certificate list + var certList = forge.util.createBuffer(); + if(cert !== null) { + try { + // normalize cert to a chain of certificates + if(!forge.util.isArray(cert)) { + cert = [cert]; + } + var asn1 = null; + for(var i = 0; i < cert.length; ++i) { + var msg = forge.pem.decode(cert[i])[0]; + if(msg.type !== 'CERTIFICATE' && + msg.type !== 'X509 CERTIFICATE' && + msg.type !== 'TRUSTED CERTIFICATE') { + var error = new Error('Could not convert certificate from PEM; PEM ' + + 'header type is not "CERTIFICATE", "X509 CERTIFICATE", or ' + + '"TRUSTED CERTIFICATE".'); + error.headerType = msg.type; + throw error; + } + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + throw new Error('Could not convert certificate from PEM; PEM is encrypted.'); + } + + var der = forge.util.createBuffer(msg.body); + if(asn1 === null) { + asn1 = forge.asn1.fromDer(der.bytes(), false); + } + + // certificate entry is itself a vector with 3 length bytes + var certBuffer = forge.util.createBuffer(); + writeVector(certBuffer, 3, der); + + // add cert vector to cert list vector + certList.putBuffer(certBuffer); + } + + // save certificate + cert = forge.pki.certificateFromAsn1(asn1); + if(client) { + c.session.clientCertificate = cert; + } else { + c.session.serverCertificate = cert; + } + } catch(ex) { + return c.error(c, { + message: 'Could not send certificate list.', + cause: ex, + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.bad_certificate + } + }); + } + } + + // determine length of the handshake message + var length = 3 + certList.length(); // cert list vector + + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(tls.HandshakeType.certificate); + rval.putInt24(length); + writeVector(rval, 3, certList); + return rval; +}; + +/** + * Creates a ClientKeyExchange message. + * + * When this message will be sent: + * This message is always sent by the client. It will immediately follow the + * client certificate message, if it is sent. Otherwise it will be the first + * message sent by the client after it receives the server hello done + * message. + * + * Meaning of this message: + * With this message, the premaster secret is set, either though direct + * transmission of the RSA-encrypted secret, or by the transmission of + * Diffie-Hellman parameters which will allow each side to agree upon the + * same premaster secret. When the key exchange method is DH_RSA or DH_DSS, + * client certification has been requested, and the client was able to + * respond with a certificate which contained a Diffie-Hellman public key + * whose parameters (group and generator) matched those specified by the + * server in its certificate, this message will not contain any data. + * + * Meaning of this message: + * If RSA is being used for key agreement and authentication, the client + * generates a 48-byte premaster secret, encrypts it using the public key + * from the server's certificate or the temporary RSA key provided in a + * server key exchange message, and sends the result in an encrypted + * premaster secret message. This structure is a variant of the client + * key exchange message, not a message in itself. + * + * struct { + * select(KeyExchangeAlgorithm) { + * case rsa: EncryptedPreMasterSecret; + * case diffie_hellman: ClientDiffieHellmanPublic; + * } exchange_keys; + * } ClientKeyExchange; + * + * struct { + * ProtocolVersion client_version; + * opaque random[46]; + * } PreMasterSecret; + * + * struct { + * public-key-encrypted PreMasterSecret pre_master_secret; + * } EncryptedPreMasterSecret; + * + * A public-key-encrypted element is encoded as a vector <0..2^16-1>. + * + * @param c the connection. + * + * @return the ClientKeyExchange byte buffer. + */ +tls.createClientKeyExchange = function(c) { + // create buffer to encrypt + var b = forge.util.createBuffer(); + + // add highest client-supported protocol to help server avoid version + // rollback attacks + b.putByte(c.session.clientHelloVersion.major); + b.putByte(c.session.clientHelloVersion.minor); + + // generate and add 46 random bytes + b.putBytes(forge.random.getBytes(46)); + + // save pre-master secret + var sp = c.session.sp; + sp.pre_master_secret = b.getBytes(); + + // RSA-encrypt the pre-master secret + var key = c.session.serverCertificate.publicKey; + b = key.encrypt(sp.pre_master_secret); + + /* Note: The encrypted pre-master secret will be stored in a + public-key-encrypted opaque vector that has the length prefixed using + 2 bytes, so include those 2 bytes in the handshake message length. This + is done as a minor optimization instead of calling writeVector(). */ + + // determine length of the handshake message + var length = b.length + 2; + + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(tls.HandshakeType.client_key_exchange); + rval.putInt24(length); + // add vector length bytes + rval.putInt16(b.length); + rval.putBytes(b); + return rval; +}; + +/** + * Creates a ServerKeyExchange message. + * + * @param c the connection. + * + * @return the ServerKeyExchange byte buffer. + */ +tls.createServerKeyExchange = function(c) { + // this implementation only supports RSA, no Diffie-Hellman support, + // so this record is empty + + // determine length of the handshake message + var length = 0; + + // build record fragment + var rval = forge.util.createBuffer(); + if(length > 0) { + rval.putByte(tls.HandshakeType.server_key_exchange); + rval.putInt24(length); + } + return rval; +}; + +/** + * Gets the signed data used to verify a client-side certificate. See + * tls.createCertificateVerify() for details. + * + * @param c the connection. + * @param callback the callback to call once the signed data is ready. + */ +tls.getClientSignature = function(c, callback) { + // generate data to RSA encrypt + var b = forge.util.createBuffer(); + b.putBuffer(c.session.md5.digest()); + b.putBuffer(c.session.sha1.digest()); + b = b.getBytes(); + + // create default signing function as necessary + c.getSignature = c.getSignature || function(c, b, callback) { + // do rsa encryption, call callback + var privateKey = null; + if(c.getPrivateKey) { + try { + privateKey = c.getPrivateKey(c, c.session.clientCertificate); + privateKey = forge.pki.privateKeyFromPem(privateKey); + } catch(ex) { + c.error(c, { + message: 'Could not get private key.', + cause: ex, + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.internal_error + } + }); + } + } + if(privateKey === null) { + c.error(c, { + message: 'No private key set.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.internal_error + } + }); + } else { + b = privateKey.sign(b, null); + } + callback(c, b); + }; + + // get client signature + c.getSignature(c, b, callback); +}; + +/** + * Creates a CertificateVerify message. + * + * Meaning of this message: + * This structure conveys the client's Diffie-Hellman public value + * (Yc) if it was not already included in the client's certificate. + * The encoding used for Yc is determined by the enumerated + * PublicValueEncoding. This structure is a variant of the client + * key exchange message, not a message in itself. + * + * When this message will be sent: + * This message is used to provide explicit verification of a client + * certificate. This message is only sent following a client + * certificate that has signing capability (i.e. all certificates + * except those containing fixed Diffie-Hellman parameters). When + * sent, it will immediately follow the client key exchange message. + * + * struct { + * Signature signature; + * } CertificateVerify; + * + * CertificateVerify.signature.md5_hash + * MD5(handshake_messages); + * + * Certificate.signature.sha_hash + * SHA(handshake_messages); + * + * Here handshake_messages refers to all handshake messages sent or + * received starting at client hello up to but not including this + * message, including the type and length fields of the handshake + * messages. + * + * select(SignatureAlgorithm) { + * case anonymous: struct { }; + * case rsa: + * digitally-signed struct { + * opaque md5_hash[16]; + * opaque sha_hash[20]; + * }; + * case dsa: + * digitally-signed struct { + * opaque sha_hash[20]; + * }; + * } Signature; + * + * In digital signing, one-way hash functions are used as input for a + * signing algorithm. A digitally-signed element is encoded as an opaque + * vector <0..2^16-1>, where the length is specified by the signing + * algorithm and key. + * + * In RSA signing, a 36-byte structure of two hashes (one SHA and one + * MD5) is signed (encrypted with the private key). It is encoded with + * PKCS #1 block type 0 or type 1 as described in [PKCS1]. + * + * In DSS, the 20 bytes of the SHA hash are run directly through the + * Digital Signing Algorithm with no additional hashing. + * + * @param c the connection. + * @param signature the signature to include in the message. + * + * @return the CertificateVerify byte buffer. + */ +tls.createCertificateVerify = function(c, signature) { + /* Note: The signature will be stored in a "digitally-signed" opaque + vector that has the length prefixed using 2 bytes, so include those + 2 bytes in the handshake message length. This is done as a minor + optimization instead of calling writeVector(). */ + + // determine length of the handshake message + var length = signature.length + 2; + + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(tls.HandshakeType.certificate_verify); + rval.putInt24(length); + // add vector length bytes + rval.putInt16(signature.length); + rval.putBytes(signature); + return rval; +}; + +/** + * Creates a CertificateRequest message. + * + * @param c the connection. + * + * @return the CertificateRequest byte buffer. + */ +tls.createCertificateRequest = function(c) { + // TODO: support other certificate types + var certTypes = forge.util.createBuffer(); + + // common RSA certificate type + certTypes.putByte(0x01); + + // add distinguished names from CA store + var cAs = forge.util.createBuffer(); + for(var key in c.caStore.certs) { + var cert = c.caStore.certs[key]; + var dn = forge.pki.distinguishedNameToAsn1(cert.subject); + var byteBuffer = forge.asn1.toDer(dn); + cAs.putInt16(byteBuffer.length()); + cAs.putBuffer(byteBuffer); + } + + // TODO: TLS 1.2+ has a different format + + // determine length of the handshake message + var length = + 1 + certTypes.length() + + 2 + cAs.length(); + + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(tls.HandshakeType.certificate_request); + rval.putInt24(length); + writeVector(rval, 1, certTypes); + writeVector(rval, 2, cAs); + return rval; +}; + +/** + * Creates a ServerHelloDone message. + * + * @param c the connection. + * + * @return the ServerHelloDone byte buffer. + */ +tls.createServerHelloDone = function(c) { + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(tls.HandshakeType.server_hello_done); + rval.putInt24(0); + return rval; +}; + +/** + * Creates a ChangeCipherSpec message. + * + * The change cipher spec protocol exists to signal transitions in + * ciphering strategies. The protocol consists of a single message, + * which is encrypted and compressed under the current (not the pending) + * connection state. The message consists of a single byte of value 1. + * + * struct { + * enum { change_cipher_spec(1), (255) } type; + * } ChangeCipherSpec; + * + * @return the ChangeCipherSpec byte buffer. + */ +tls.createChangeCipherSpec = function() { + var rval = forge.util.createBuffer(); + rval.putByte(0x01); + return rval; +}; + +/** + * Creates a Finished message. + * + * struct { + * opaque verify_data[12]; + * } Finished; + * + * verify_data + * PRF(master_secret, finished_label, MD5(handshake_messages) + + * SHA-1(handshake_messages)) [0..11]; + * + * finished_label + * For Finished messages sent by the client, the string "client + * finished". For Finished messages sent by the server, the + * string "server finished". + * + * handshake_messages + * All of the data from all handshake messages up to but not + * including this message. This is only data visible at the + * handshake layer and does not include record layer headers. + * This is the concatenation of all the Handshake structures as + * defined in 7.4 exchanged thus far. + * + * @param c the connection. + * + * @return the Finished byte buffer. + */ +tls.createFinished = function(c) { + // generate verify_data + var b = forge.util.createBuffer(); + b.putBuffer(c.session.md5.digest()); + b.putBuffer(c.session.sha1.digest()); + + // TODO: determine prf function and verify length for TLS 1.2 + var client = (c.entity === tls.ConnectionEnd.client); + var sp = c.session.sp; + var vdl = 12; + var prf = prf_TLS1; + var label = client ? 'client finished' : 'server finished'; + b = prf(sp.master_secret, label, b.getBytes(), vdl); + + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(tls.HandshakeType.finished); + rval.putInt24(b.length()); + rval.putBuffer(b); + return rval; +}; + +/** + * Creates a HeartbeatMessage (See RFC 6520). + * + * struct { + * HeartbeatMessageType type; + * uint16 payload_length; + * opaque payload[HeartbeatMessage.payload_length]; + * opaque padding[padding_length]; + * } HeartbeatMessage; + * + * The total length of a HeartbeatMessage MUST NOT exceed 2^14 or + * max_fragment_length when negotiated as defined in [RFC6066]. + * + * type: The message type, either heartbeat_request or heartbeat_response. + * + * payload_length: The length of the payload. + * + * payload: The payload consists of arbitrary content. + * + * padding: The padding is random content that MUST be ignored by the + * receiver. The length of a HeartbeatMessage is TLSPlaintext.length + * for TLS and DTLSPlaintext.length for DTLS. Furthermore, the + * length of the type field is 1 byte, and the length of the + * payload_length is 2. Therefore, the padding_length is + * TLSPlaintext.length - payload_length - 3 for TLS and + * DTLSPlaintext.length - payload_length - 3 for DTLS. The + * padding_length MUST be at least 16. + * + * The sender of a HeartbeatMessage MUST use a random padding of at + * least 16 bytes. The padding of a received HeartbeatMessage message + * MUST be ignored. + * + * If the payload_length of a received HeartbeatMessage is too large, + * the received HeartbeatMessage MUST be discarded silently. + * + * @param c the connection. + * @param type the tls.HeartbeatMessageType. + * @param payload the heartbeat data to send as the payload. + * @param [payloadLength] the payload length to use, defaults to the + * actual payload length. + * + * @return the HeartbeatRequest byte buffer. + */ +tls.createHeartbeat = function(type, payload, payloadLength) { + if(typeof payloadLength === 'undefined') { + payloadLength = payload.length; + } + // build record fragment + var rval = forge.util.createBuffer(); + rval.putByte(type); // heartbeat message type + rval.putInt16(payloadLength); // payload length + rval.putBytes(payload); // payload + // padding + var plaintextLength = rval.length(); + var paddingLength = Math.max(16, plaintextLength - payloadLength - 3); + rval.putBytes(forge.random.getBytes(paddingLength)); + return rval; +}; + +/** + * Fragments, compresses, encrypts, and queues a record for delivery. + * + * @param c the connection. + * @param record the record to queue. + */ +tls.queue = function(c, record) { + // error during record creation + if(!record) { + return; + } + + if(record.fragment.length() === 0) { + if(record.type === tls.ContentType.handshake || + record.type === tls.ContentType.alert || + record.type === tls.ContentType.change_cipher_spec) { + // Empty handshake, alert of change cipher spec messages are not allowed per the TLS specification and should not be sent. + return; + } + } + + // if the record is a handshake record, update handshake hashes + if(record.type === tls.ContentType.handshake) { + var bytes = record.fragment.bytes(); + c.session.md5.update(bytes); + c.session.sha1.update(bytes); + bytes = null; + } + + // handle record fragmentation + var records; + if(record.fragment.length() <= tls.MaxFragment) { + records = [record]; + } else { + // fragment data as long as it is too long + records = []; + var data = record.fragment.bytes(); + while(data.length > tls.MaxFragment) { + records.push(tls.createRecord(c, { + type: record.type, + data: forge.util.createBuffer(data.slice(0, tls.MaxFragment)) + })); + data = data.slice(tls.MaxFragment); + } + // add last record + if(data.length > 0) { + records.push(tls.createRecord(c, { + type: record.type, + data: forge.util.createBuffer(data) + })); + } + } + + // compress and encrypt all fragmented records + for(var i = 0; i < records.length && !c.fail; ++i) { + // update the record using current write state + var rec = records[i]; + var s = c.state.current.write; + if(s.update(c, rec)) { + // store record + c.records.push(rec); + } + } +}; + +/** + * Flushes all queued records to the output buffer and calls the + * tlsDataReady() handler on the given connection. + * + * @param c the connection. + * + * @return true on success, false on failure. + */ +tls.flush = function(c) { + for(var i = 0; i < c.records.length; ++i) { + var record = c.records[i]; + + // add record header and fragment + c.tlsData.putByte(record.type); + c.tlsData.putByte(record.version.major); + c.tlsData.putByte(record.version.minor); + c.tlsData.putInt16(record.fragment.length()); + c.tlsData.putBuffer(c.records[i].fragment); + } + c.records = []; + return c.tlsDataReady(c); +}; + +/** + * Maps a pki.certificateError to a tls.Alert.Description. + * + * @param error the error to map. + * + * @return the alert description. + */ +var _certErrorToAlertDesc = function(error) { + switch(error) { + case true: + return true; + case forge.pki.certificateError.bad_certificate: + return tls.Alert.Description.bad_certificate; + case forge.pki.certificateError.unsupported_certificate: + return tls.Alert.Description.unsupported_certificate; + case forge.pki.certificateError.certificate_revoked: + return tls.Alert.Description.certificate_revoked; + case forge.pki.certificateError.certificate_expired: + return tls.Alert.Description.certificate_expired; + case forge.pki.certificateError.certificate_unknown: + return tls.Alert.Description.certificate_unknown; + case forge.pki.certificateError.unknown_ca: + return tls.Alert.Description.unknown_ca; + default: + return tls.Alert.Description.bad_certificate; + } +}; + +/** + * Maps a tls.Alert.Description to a pki.certificateError. + * + * @param desc the alert description. + * + * @return the certificate error. + */ +var _alertDescToCertError = function(desc) { + switch(desc) { + case true: + return true; + case tls.Alert.Description.bad_certificate: + return forge.pki.certificateError.bad_certificate; + case tls.Alert.Description.unsupported_certificate: + return forge.pki.certificateError.unsupported_certificate; + case tls.Alert.Description.certificate_revoked: + return forge.pki.certificateError.certificate_revoked; + case tls.Alert.Description.certificate_expired: + return forge.pki.certificateError.certificate_expired; + case tls.Alert.Description.certificate_unknown: + return forge.pki.certificateError.certificate_unknown; + case tls.Alert.Description.unknown_ca: + return forge.pki.certificateError.unknown_ca; + default: + return forge.pki.certificateError.bad_certificate; + } +}; + +/** + * Verifies a certificate chain against the given connection's + * Certificate Authority store. + * + * @param c the TLS connection. + * @param chain the certificate chain to verify, with the root or highest + * authority at the end. + * + * @return true if successful, false if not. + */ +tls.verifyCertificateChain = function(c, chain) { + try { + // Make a copy of c.verifyOptions so that we can modify options.verify + // without modifying c.verifyOptions. + var options = {}; + for (var key in c.verifyOptions) { + options[key] = c.verifyOptions[key]; + } + + options.verify = function(vfd, depth, chain) { + // convert pki.certificateError to tls alert description + var desc = _certErrorToAlertDesc(vfd); + + // call application callback + var ret = c.verify(c, vfd, depth, chain); + if(ret !== true) { + if(typeof ret === 'object' && !forge.util.isArray(ret)) { + // throw custom error + var error = new Error('The application rejected the certificate.'); + error.send = true; + error.alert = { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.bad_certificate + }; + if(ret.message) { + error.message = ret.message; + } + if(ret.alert) { + error.alert.description = ret.alert; + } + throw error; + } + + // convert tls alert description to pki.certificateError + if(ret !== vfd) { + ret = _alertDescToCertError(ret); + } + } + + return ret; + }; + + // verify chain + forge.pki.verifyCertificateChain(c.caStore, chain, options); + } catch(ex) { + // build tls error if not already customized + var err = ex; + if(typeof err !== 'object' || forge.util.isArray(err)) { + err = { + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: _certErrorToAlertDesc(ex) + } + }; + } + if(!('send' in err)) { + err.send = true; + } + if(!('alert' in err)) { + err.alert = { + level: tls.Alert.Level.fatal, + description: _certErrorToAlertDesc(err.error) + }; + } + + // send error + c.error(c, err); + } + + return !c.fail; +}; + +/** + * Creates a new TLS session cache. + * + * @param cache optional map of session ID to cached session. + * @param capacity the maximum size for the cache (default: 100). + * + * @return the new TLS session cache. + */ +tls.createSessionCache = function(cache, capacity) { + var rval = null; + + // assume input is already a session cache object + if(cache && cache.getSession && cache.setSession && cache.order) { + rval = cache; + } else { + // create cache + rval = {}; + rval.cache = cache || {}; + rval.capacity = Math.max(capacity || 100, 1); + rval.order = []; + + // store order for sessions, delete session overflow + for(var key in cache) { + if(rval.order.length <= capacity) { + rval.order.push(key); + } else { + delete cache[key]; + } + } + + // get a session from a session ID (or get any session) + rval.getSession = function(sessionId) { + var session = null; + var key = null; + + // if session ID provided, use it + if(sessionId) { + key = forge.util.bytesToHex(sessionId); + } else if(rval.order.length > 0) { + // get first session from cache + key = rval.order[0]; + } + + if(key !== null && key in rval.cache) { + // get cached session and remove from cache + session = rval.cache[key]; + delete rval.cache[key]; + for(var i in rval.order) { + if(rval.order[i] === key) { + rval.order.splice(i, 1); + break; + } + } + } + + return session; + }; + + // set a session in the cache + rval.setSession = function(sessionId, session) { + // remove session from cache if at capacity + if(rval.order.length === rval.capacity) { + var key = rval.order.shift(); + delete rval.cache[key]; + } + // add session to cache + var key = forge.util.bytesToHex(sessionId); + rval.order.push(key); + rval.cache[key] = session; + }; + } + + return rval; +}; + +/** + * Creates a new TLS connection. + * + * See public createConnection() docs for more details. + * + * @param options the options for this connection. + * + * @return the new TLS connection. + */ +tls.createConnection = function(options) { + var caStore = null; + if(options.caStore) { + // if CA store is an array, convert it to a CA store object + if(forge.util.isArray(options.caStore)) { + caStore = forge.pki.createCaStore(options.caStore); + } else { + caStore = options.caStore; + } + } else { + // create empty CA store + caStore = forge.pki.createCaStore(); + } + + // setup default cipher suites + var cipherSuites = options.cipherSuites || null; + if(cipherSuites === null) { + cipherSuites = []; + for(var key in tls.CipherSuites) { + cipherSuites.push(tls.CipherSuites[key]); + } + } + + // set default entity + var entity = (options.server || false) ? + tls.ConnectionEnd.server : tls.ConnectionEnd.client; + + // create session cache if requested + var sessionCache = options.sessionCache ? + tls.createSessionCache(options.sessionCache) : null; + + // create TLS connection + var c = { + version: {major: tls.Version.major, minor: tls.Version.minor}, + entity: entity, + sessionId: options.sessionId, + caStore: caStore, + sessionCache: sessionCache, + cipherSuites: cipherSuites, + connected: options.connected, + virtualHost: options.virtualHost || null, + verifyClient: options.verifyClient || false, + verify: options.verify || function(cn, vfd, dpth, cts) {return vfd;}, + verifyOptions: options.verifyOptions || {}, + getCertificate: options.getCertificate || null, + getPrivateKey: options.getPrivateKey || null, + getSignature: options.getSignature || null, + input: forge.util.createBuffer(), + tlsData: forge.util.createBuffer(), + data: forge.util.createBuffer(), + tlsDataReady: options.tlsDataReady, + dataReady: options.dataReady, + heartbeatReceived: options.heartbeatReceived, + closed: options.closed, + error: function(c, ex) { + // set origin if not set + ex.origin = ex.origin || + ((c.entity === tls.ConnectionEnd.client) ? 'client' : 'server'); + + // send TLS alert + if(ex.send) { + tls.queue(c, tls.createAlert(c, ex.alert)); + tls.flush(c); + } + + // error is fatal by default + var fatal = (ex.fatal !== false); + if(fatal) { + // set fail flag + c.fail = true; + } + + // call error handler first + options.error(c, ex); + + if(fatal) { + // fatal error, close connection, do not clear fail + c.close(false); + } + }, + deflate: options.deflate || null, + inflate: options.inflate || null + }; + + /** + * Resets a closed TLS connection for reuse. Called in c.close(). + * + * @param clearFail true to clear the fail flag (default: true). + */ + c.reset = function(clearFail) { + c.version = {major: tls.Version.major, minor: tls.Version.minor}; + c.record = null; + c.session = null; + c.peerCertificate = null; + c.state = { + pending: null, + current: null + }; + c.expect = (c.entity === tls.ConnectionEnd.client) ? SHE : CHE; + c.fragmented = null; + c.records = []; + c.open = false; + c.handshakes = 0; + c.handshaking = false; + c.isConnected = false; + c.fail = !(clearFail || typeof(clearFail) === 'undefined'); + c.input.clear(); + c.tlsData.clear(); + c.data.clear(); + c.state.current = tls.createConnectionState(c); + }; + + // do initial reset of connection + c.reset(); + + /** + * Updates the current TLS engine state based on the given record. + * + * @param c the TLS connection. + * @param record the TLS record to act on. + */ + var _update = function(c, record) { + // get record handler (align type in table by subtracting lowest) + var aligned = record.type - tls.ContentType.change_cipher_spec; + var handlers = ctTable[c.entity][c.expect]; + if(aligned in handlers) { + handlers[aligned](c, record); + } else { + // unexpected record + tls.handleUnexpected(c, record); + } + }; + + /** + * Reads the record header and initializes the next record on the given + * connection. + * + * @param c the TLS connection with the next record. + * + * @return 0 if the input data could be processed, otherwise the + * number of bytes required for data to be processed. + */ + var _readRecordHeader = function(c) { + var rval = 0; + + // get input buffer and its length + var b = c.input; + var len = b.length(); + + // need at least 5 bytes to initialize a record + if(len < 5) { + rval = 5 - len; + } else { + // enough bytes for header + // initialize record + c.record = { + type: b.getByte(), + version: { + major: b.getByte(), + minor: b.getByte() + }, + length: b.getInt16(), + fragment: forge.util.createBuffer(), + ready: false + }; + + // check record version + var compatibleVersion = (c.record.version.major === c.version.major); + if(compatibleVersion && c.session && c.session.version) { + // session version already set, require same minor version + compatibleVersion = (c.record.version.minor === c.version.minor); + } + if(!compatibleVersion) { + c.error(c, { + message: 'Incompatible TLS version.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: tls.Alert.Description.protocol_version + } + }); + } + } + + return rval; + }; + + /** + * Reads the next record's contents and appends its message to any + * previously fragmented message. + * + * @param c the TLS connection with the next record. + * + * @return 0 if the input data could be processed, otherwise the + * number of bytes required for data to be processed. + */ + var _readRecord = function(c) { + var rval = 0; + + // ensure there is enough input data to get the entire record + var b = c.input; + var len = b.length(); + if(len < c.record.length) { + // not enough data yet, return how much is required + rval = c.record.length - len; + } else { + // there is enough data to parse the pending record + // fill record fragment and compact input buffer + c.record.fragment.putBytes(b.getBytes(c.record.length)); + b.compact(); + + // update record using current read state + var s = c.state.current.read; + if(s.update(c, c.record)) { + // see if there is a previously fragmented message that the + // new record's message fragment should be appended to + if(c.fragmented !== null) { + // if the record type matches a previously fragmented + // record, append the record fragment to it + if(c.fragmented.type === c.record.type) { + // concatenate record fragments + c.fragmented.fragment.putBuffer(c.record.fragment); + c.record = c.fragmented; + } else { + // error, invalid fragmented record + c.error(c, { + message: 'Invalid fragmented record.', + send: true, + alert: { + level: tls.Alert.Level.fatal, + description: + tls.Alert.Description.unexpected_message + } + }); + } + } + + // record is now ready + c.record.ready = true; + } + } + + return rval; + }; + + /** + * Performs a handshake using the TLS Handshake Protocol, as a client. + * + * This method should only be called if the connection is in client mode. + * + * @param sessionId the session ID to use, null to start a new one. + */ + c.handshake = function(sessionId) { + // error to call this in non-client mode + if(c.entity !== tls.ConnectionEnd.client) { + // not fatal error + c.error(c, { + message: 'Cannot initiate handshake as a server.', + fatal: false + }); + } else if(c.handshaking) { + // handshake is already in progress, fail but not fatal error + c.error(c, { + message: 'Handshake already in progress.', + fatal: false + }); + } else { + // clear fail flag on reuse + if(c.fail && !c.open && c.handshakes === 0) { + c.fail = false; + } + + // now handshaking + c.handshaking = true; + + // default to blank (new session) + sessionId = sessionId || ''; + + // if a session ID was specified, try to find it in the cache + var session = null; + if(sessionId.length > 0) { + if(c.sessionCache) { + session = c.sessionCache.getSession(sessionId); + } + + // matching session not found in cache, clear session ID + if(session === null) { + sessionId = ''; + } + } + + // no session given, grab a session from the cache, if available + if(sessionId.length === 0 && c.sessionCache) { + session = c.sessionCache.getSession(); + if(session !== null) { + sessionId = session.id; + } + } + + // set up session + c.session = { + id: sessionId, + version: null, + cipherSuite: null, + compressionMethod: null, + serverCertificate: null, + certificateRequest: null, + clientCertificate: null, + sp: {}, + md5: forge.md.md5.create(), + sha1: forge.md.sha1.create() + }; + + // use existing session information + if(session) { + // only update version on connection, session version not yet set + c.version = session.version; + c.session.sp = session.sp; + } + + // generate new client random + c.session.sp.client_random = tls.createRandom().getBytes(); + + // connection now open + c.open = true; + + // send hello + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.handshake, + data: tls.createClientHello(c) + })); + tls.flush(c); + } + }; + + /** + * Called when TLS protocol data has been received from somewhere and should + * be processed by the TLS engine. + * + * @param data the TLS protocol data, as a string, to process. + * + * @return 0 if the data could be processed, otherwise the number of bytes + * required for data to be processed. + */ + c.process = function(data) { + var rval = 0; + + // buffer input data + if(data) { + c.input.putBytes(data); + } + + // process next record if no failure, process will be called after + // each record is handled (since handling can be asynchronous) + if(!c.fail) { + // reset record if ready and now empty + if(c.record !== null && + c.record.ready && c.record.fragment.isEmpty()) { + c.record = null; + } + + // if there is no pending record, try to read record header + if(c.record === null) { + rval = _readRecordHeader(c); + } + + // read the next record (if record not yet ready) + if(!c.fail && c.record !== null && !c.record.ready) { + rval = _readRecord(c); + } + + // record ready to be handled, update engine state + if(!c.fail && c.record !== null && c.record.ready) { + _update(c, c.record); + } + } + + return rval; + }; + + /** + * Requests that application data be packaged into a TLS record. The + * tlsDataReady handler will be called when the TLS record(s) have been + * prepared. + * + * @param data the application data, as a raw 'binary' encoded string, to + * be sent; to send utf-16/utf-8 string data, use the return value + * of util.encodeUtf8(str). + * + * @return true on success, false on failure. + */ + c.prepare = function(data) { + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.application_data, + data: forge.util.createBuffer(data) + })); + return tls.flush(c); + }; + + /** + * Requests that a heartbeat request be packaged into a TLS record for + * transmission. The tlsDataReady handler will be called when TLS record(s) + * have been prepared. + * + * When a heartbeat response has been received, the heartbeatReceived + * handler will be called with the matching payload. This handler can + * be used to clear a retransmission timer, etc. + * + * @param payload the heartbeat data to send as the payload in the message. + * @param [payloadLength] the payload length to use, defaults to the + * actual payload length. + * + * @return true on success, false on failure. + */ + c.prepareHeartbeatRequest = function(payload, payloadLength) { + if(payload instanceof forge.util.ByteBuffer) { + payload = payload.bytes(); + } + if(typeof payloadLength === 'undefined') { + payloadLength = payload.length; + } + c.expectedHeartbeatPayload = payload; + tls.queue(c, tls.createRecord(c, { + type: tls.ContentType.heartbeat, + data: tls.createHeartbeat( + tls.HeartbeatMessageType.heartbeat_request, payload, payloadLength) + })); + return tls.flush(c); + }; + + /** + * Closes the connection (sends a close_notify alert). + * + * @param clearFail true to clear the fail flag (default: true). + */ + c.close = function(clearFail) { + // save session if connection didn't fail + if(!c.fail && c.sessionCache && c.session) { + // only need to preserve session ID, version, and security params + var session = { + id: c.session.id, + version: c.session.version, + sp: c.session.sp + }; + session.sp.keys = null; + c.sessionCache.setSession(session.id, session); + } + + if(c.open) { + // connection no longer open, clear input + c.open = false; + c.input.clear(); + + // if connected or handshaking, send an alert + if(c.isConnected || c.handshaking) { + c.isConnected = c.handshaking = false; + + // send close_notify alert + tls.queue(c, tls.createAlert(c, { + level: tls.Alert.Level.warning, + description: tls.Alert.Description.close_notify + })); + tls.flush(c); + } + + // call handler + c.closed(c); + } + + // reset TLS connection, do not clear fail flag + c.reset(clearFail); + }; + + return c; +}; + +/* TLS API */ +module.exports = forge.tls = forge.tls || {}; + +// expose non-functions +for(var key in tls) { + if(typeof tls[key] !== 'function') { + forge.tls[key] = tls[key]; + } +} + +// expose prf_tls1 for testing +forge.tls.prf_tls1 = prf_TLS1; + +// expose sha1 hmac method +forge.tls.hmac_sha1 = hmac_sha1; + +// expose session cache creation +forge.tls.createSessionCache = tls.createSessionCache; + +/** + * Creates a new TLS connection. This does not make any assumptions about the + * transport layer that TLS is working on top of, ie: it does not assume there + * is a TCP/IP connection or establish one. A TLS connection is totally + * abstracted away from the layer is runs on top of, it merely establishes a + * secure channel between a client" and a "server". + * + * A TLS connection contains 4 connection states: pending read and write, and + * current read and write. + * + * At initialization, the current read and write states will be null. Only once + * the security parameters have been set and the keys have been generated can + * the pending states be converted into current states. Current states will be + * updated for each record processed. + * + * A custom certificate verify callback may be provided to check information + * like the common name on the server's certificate. It will be called for + * every certificate in the chain. It has the following signature: + * + * variable func(c, certs, index, preVerify) + * Where: + * c The TLS connection + * verified Set to true if certificate was verified, otherwise the alert + * tls.Alert.Description for why the certificate failed. + * depth The current index in the chain, where 0 is the server's cert. + * certs The certificate chain, *NOTE* if the server was anonymous then + * the chain will be empty. + * + * The function returns true on success and on failure either the appropriate + * tls.Alert.Description or an object with 'alert' set to the appropriate + * tls.Alert.Description and 'message' set to a custom error message. If true + * is not returned then the connection will abort using, in order of + * availability, first the returned alert description, second the preVerify + * alert description, and lastly the default 'bad_certificate'. + * + * There are three callbacks that can be used to make use of client-side + * certificates where each takes the TLS connection as the first parameter: + * + * getCertificate(conn, hint) + * The second parameter is a hint as to which certificate should be + * returned. If the connection entity is a client, then the hint will be + * the CertificateRequest message from the server that is part of the + * TLS protocol. If the connection entity is a server, then it will be + * the servername list provided via an SNI extension the ClientHello, if + * one was provided (empty array if not). The hint can be examined to + * determine which certificate to use (advanced). Most implementations + * will just return a certificate. The return value must be a + * PEM-formatted certificate or an array of PEM-formatted certificates + * that constitute a certificate chain, with the first in the array/chain + * being the client's certificate. + * getPrivateKey(conn, certificate) + * The second parameter is an forge.pki X.509 certificate object that + * is associated with the requested private key. The return value must + * be a PEM-formatted private key. + * getSignature(conn, bytes, callback) + * This callback can be used instead of getPrivateKey if the private key + * is not directly accessible in javascript or should not be. For + * instance, a secure external web service could provide the signature + * in exchange for appropriate credentials. The second parameter is a + * string of bytes to be signed that are part of the TLS protocol. These + * bytes are used to verify that the private key for the previously + * provided client-side certificate is accessible to the client. The + * callback is a function that takes 2 parameters, the TLS connection + * and the RSA encrypted (signed) bytes as a string. This callback must + * be called once the signature is ready. + * + * @param options the options for this connection: + * server: true if the connection is server-side, false for client. + * sessionId: a session ID to reuse, null for a new connection. + * caStore: an array of certificates to trust. + * sessionCache: a session cache to use. + * cipherSuites: an optional array of cipher suites to use, + * see tls.CipherSuites. + * connected: function(conn) called when the first handshake completes. + * virtualHost: the virtual server name to use in a TLS SNI extension. + * verifyClient: true to require a client certificate in server mode, + * 'optional' to request one, false not to (default: false). + * verify: a handler used to custom verify certificates in the chain. + * verifyOptions: an object with options for the certificate chain validation. + * See documentation of pki.verifyCertificateChain for possible options. + * verifyOptions.verify is ignored. If you wish to specify a verify handler + * use the verify key. + * getCertificate: an optional callback used to get a certificate or + * a chain of certificates (as an array). + * getPrivateKey: an optional callback used to get a private key. + * getSignature: an optional callback used to get a signature. + * tlsDataReady: function(conn) called when TLS protocol data has been + * prepared and is ready to be used (typically sent over a socket + * connection to its destination), read from conn.tlsData buffer. + * dataReady: function(conn) called when application data has + * been parsed from a TLS record and should be consumed by the + * application, read from conn.data buffer. + * closed: function(conn) called when the connection has been closed. + * error: function(conn, error) called when there was an error. + * deflate: function(inBytes) if provided, will deflate TLS records using + * the deflate algorithm if the server supports it. + * inflate: function(inBytes) if provided, will inflate TLS records using + * the deflate algorithm if the server supports it. + * + * @return the new TLS connection. + */ +forge.tls.createConnection = tls.createConnection; + + +/***/ }), +/* 396 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Object IDs for ASN.1. + * + * @author Dave Longley + * + * Copyright (c) 2010-2013 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); + +forge.pki = forge.pki || {}; +var oids = module.exports = forge.pki.oids = forge.oids = forge.oids || {}; + +// set id to name mapping and name to id mapping +function _IN(id, name) { + oids[id] = name; + oids[name] = id; +} +// set id to name mapping only +function _I_(id, name) { + oids[id] = name; +} + +// algorithm OIDs +_IN('1.2.840.113549.1.1.1', 'rsaEncryption'); +// Note: md2 & md4 not implemented +//_IN('1.2.840.113549.1.1.2', 'md2WithRSAEncryption'); +//_IN('1.2.840.113549.1.1.3', 'md4WithRSAEncryption'); +_IN('1.2.840.113549.1.1.4', 'md5WithRSAEncryption'); +_IN('1.2.840.113549.1.1.5', 'sha1WithRSAEncryption'); +_IN('1.2.840.113549.1.1.7', 'RSAES-OAEP'); +_IN('1.2.840.113549.1.1.8', 'mgf1'); +_IN('1.2.840.113549.1.1.9', 'pSpecified'); +_IN('1.2.840.113549.1.1.10', 'RSASSA-PSS'); +_IN('1.2.840.113549.1.1.11', 'sha256WithRSAEncryption'); +_IN('1.2.840.113549.1.1.12', 'sha384WithRSAEncryption'); +_IN('1.2.840.113549.1.1.13', 'sha512WithRSAEncryption'); +// Edwards-curve Digital Signature Algorithm (EdDSA) Ed25519 +_IN('1.3.101.112', 'EdDSA25519'); + +_IN('1.2.840.10040.4.3', 'dsa-with-sha1'); + +_IN('1.3.14.3.2.7', 'desCBC'); + +_IN('1.3.14.3.2.26', 'sha1'); +_IN('2.16.840.1.101.3.4.2.1', 'sha256'); +_IN('2.16.840.1.101.3.4.2.2', 'sha384'); +_IN('2.16.840.1.101.3.4.2.3', 'sha512'); +_IN('1.2.840.113549.2.5', 'md5'); + +// pkcs#7 content types +_IN('1.2.840.113549.1.7.1', 'data'); +_IN('1.2.840.113549.1.7.2', 'signedData'); +_IN('1.2.840.113549.1.7.3', 'envelopedData'); +_IN('1.2.840.113549.1.7.4', 'signedAndEnvelopedData'); +_IN('1.2.840.113549.1.7.5', 'digestedData'); +_IN('1.2.840.113549.1.7.6', 'encryptedData'); + +// pkcs#9 oids +_IN('1.2.840.113549.1.9.1', 'emailAddress'); +_IN('1.2.840.113549.1.9.2', 'unstructuredName'); +_IN('1.2.840.113549.1.9.3', 'contentType'); +_IN('1.2.840.113549.1.9.4', 'messageDigest'); +_IN('1.2.840.113549.1.9.5', 'signingTime'); +_IN('1.2.840.113549.1.9.6', 'counterSignature'); +_IN('1.2.840.113549.1.9.7', 'challengePassword'); +_IN('1.2.840.113549.1.9.8', 'unstructuredAddress'); +_IN('1.2.840.113549.1.9.14', 'extensionRequest'); + +_IN('1.2.840.113549.1.9.20', 'friendlyName'); +_IN('1.2.840.113549.1.9.21', 'localKeyId'); +_IN('1.2.840.113549.1.9.22.1', 'x509Certificate'); + +// pkcs#12 safe bags +_IN('1.2.840.113549.1.12.10.1.1', 'keyBag'); +_IN('1.2.840.113549.1.12.10.1.2', 'pkcs8ShroudedKeyBag'); +_IN('1.2.840.113549.1.12.10.1.3', 'certBag'); +_IN('1.2.840.113549.1.12.10.1.4', 'crlBag'); +_IN('1.2.840.113549.1.12.10.1.5', 'secretBag'); +_IN('1.2.840.113549.1.12.10.1.6', 'safeContentsBag'); + +// password-based-encryption for pkcs#12 +_IN('1.2.840.113549.1.5.13', 'pkcs5PBES2'); +_IN('1.2.840.113549.1.5.12', 'pkcs5PBKDF2'); + +_IN('1.2.840.113549.1.12.1.1', 'pbeWithSHAAnd128BitRC4'); +_IN('1.2.840.113549.1.12.1.2', 'pbeWithSHAAnd40BitRC4'); +_IN('1.2.840.113549.1.12.1.3', 'pbeWithSHAAnd3-KeyTripleDES-CBC'); +_IN('1.2.840.113549.1.12.1.4', 'pbeWithSHAAnd2-KeyTripleDES-CBC'); +_IN('1.2.840.113549.1.12.1.5', 'pbeWithSHAAnd128BitRC2-CBC'); +_IN('1.2.840.113549.1.12.1.6', 'pbewithSHAAnd40BitRC2-CBC'); + +// hmac OIDs +_IN('1.2.840.113549.2.7', 'hmacWithSHA1'); +_IN('1.2.840.113549.2.8', 'hmacWithSHA224'); +_IN('1.2.840.113549.2.9', 'hmacWithSHA256'); +_IN('1.2.840.113549.2.10', 'hmacWithSHA384'); +_IN('1.2.840.113549.2.11', 'hmacWithSHA512'); + +// symmetric key algorithm oids +_IN('1.2.840.113549.3.7', 'des-EDE3-CBC'); +_IN('2.16.840.1.101.3.4.1.2', 'aes128-CBC'); +_IN('2.16.840.1.101.3.4.1.22', 'aes192-CBC'); +_IN('2.16.840.1.101.3.4.1.42', 'aes256-CBC'); + +// certificate issuer/subject OIDs +_IN('2.5.4.3', 'commonName'); +_IN('2.5.4.5', 'serialName'); +_IN('2.5.4.6', 'countryName'); +_IN('2.5.4.7', 'localityName'); +_IN('2.5.4.8', 'stateOrProvinceName'); +_IN('2.5.4.9', 'streetAddress'); +_IN('2.5.4.10', 'organizationName'); +_IN('2.5.4.11', 'organizationalUnitName'); +_IN('2.5.4.13', 'description'); +_IN('2.5.4.15', 'businessCategory'); +_IN('2.5.4.17', 'postalCode'); +_IN('1.3.6.1.4.1.311.60.2.1.2', 'jurisdictionOfIncorporationStateOrProvinceName'); +_IN('1.3.6.1.4.1.311.60.2.1.3', 'jurisdictionOfIncorporationCountryName'); + +// X.509 extension OIDs +_IN('2.16.840.1.113730.1.1', 'nsCertType'); +_IN('2.16.840.1.113730.1.13', 'nsComment'); // deprecated in theory; still widely used +_I_('2.5.29.1', 'authorityKeyIdentifier'); // deprecated, use .35 +_I_('2.5.29.2', 'keyAttributes'); // obsolete use .37 or .15 +_I_('2.5.29.3', 'certificatePolicies'); // deprecated, use .32 +_I_('2.5.29.4', 'keyUsageRestriction'); // obsolete use .37 or .15 +_I_('2.5.29.5', 'policyMapping'); // deprecated use .33 +_I_('2.5.29.6', 'subtreesConstraint'); // obsolete use .30 +_I_('2.5.29.7', 'subjectAltName'); // deprecated use .17 +_I_('2.5.29.8', 'issuerAltName'); // deprecated use .18 +_I_('2.5.29.9', 'subjectDirectoryAttributes'); +_I_('2.5.29.10', 'basicConstraints'); // deprecated use .19 +_I_('2.5.29.11', 'nameConstraints'); // deprecated use .30 +_I_('2.5.29.12', 'policyConstraints'); // deprecated use .36 +_I_('2.5.29.13', 'basicConstraints'); // deprecated use .19 +_IN('2.5.29.14', 'subjectKeyIdentifier'); +_IN('2.5.29.15', 'keyUsage'); +_I_('2.5.29.16', 'privateKeyUsagePeriod'); +_IN('2.5.29.17', 'subjectAltName'); +_IN('2.5.29.18', 'issuerAltName'); +_IN('2.5.29.19', 'basicConstraints'); +_I_('2.5.29.20', 'cRLNumber'); +_I_('2.5.29.21', 'cRLReason'); +_I_('2.5.29.22', 'expirationDate'); +_I_('2.5.29.23', 'instructionCode'); +_I_('2.5.29.24', 'invalidityDate'); +_I_('2.5.29.25', 'cRLDistributionPoints'); // deprecated use .31 +_I_('2.5.29.26', 'issuingDistributionPoint'); // deprecated use .28 +_I_('2.5.29.27', 'deltaCRLIndicator'); +_I_('2.5.29.28', 'issuingDistributionPoint'); +_I_('2.5.29.29', 'certificateIssuer'); +_I_('2.5.29.30', 'nameConstraints'); +_IN('2.5.29.31', 'cRLDistributionPoints'); +_IN('2.5.29.32', 'certificatePolicies'); +_I_('2.5.29.33', 'policyMappings'); +_I_('2.5.29.34', 'policyConstraints'); // deprecated use .36 +_IN('2.5.29.35', 'authorityKeyIdentifier'); +_I_('2.5.29.36', 'policyConstraints'); +_IN('2.5.29.37', 'extKeyUsage'); +_I_('2.5.29.46', 'freshestCRL'); +_I_('2.5.29.54', 'inhibitAnyPolicy'); + +// extKeyUsage purposes +_IN('1.3.6.1.4.1.11129.2.4.2', 'timestampList'); +_IN('1.3.6.1.5.5.7.1.1', 'authorityInfoAccess'); +_IN('1.3.6.1.5.5.7.3.1', 'serverAuth'); +_IN('1.3.6.1.5.5.7.3.2', 'clientAuth'); +_IN('1.3.6.1.5.5.7.3.3', 'codeSigning'); +_IN('1.3.6.1.5.5.7.3.4', 'emailProtection'); +_IN('1.3.6.1.5.5.7.3.8', 'timeStamping'); + + +/***/ }), +/* 397 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + + +exports.byteLength = byteLength +exports.toByteArray = toByteArray +exports.fromByteArray = fromByteArray + +var lookup = [] +var revLookup = [] +var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array + +var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/' +for (var i = 0, len = code.length; i < len; ++i) { + lookup[i] = code[i] + revLookup[code.charCodeAt(i)] = i +} + +// Support decoding URL-safe base64 strings, as Node.js does. +// See: https://en.wikipedia.org/wiki/Base64#URL_applications +revLookup['-'.charCodeAt(0)] = 62 +revLookup['_'.charCodeAt(0)] = 63 + +function getLens (b64) { + var len = b64.length + + if (len % 4 > 0) { + throw new Error('Invalid string. Length must be a multiple of 4') + } + + // Trim off extra bytes after placeholder bytes are found + // See: https://github.com/beatgammit/base64-js/issues/42 + var validLen = b64.indexOf('=') + if (validLen === -1) validLen = len + + var placeHoldersLen = validLen === len + ? 0 + : 4 - (validLen % 4) + + return [validLen, placeHoldersLen] +} + +// base64 is 4/3 + up to two characters of the original data +function byteLength (b64) { + var lens = getLens(b64) + var validLen = lens[0] + var placeHoldersLen = lens[1] + return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen +} + +function _byteLength (b64, validLen, placeHoldersLen) { + return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen +} + +function toByteArray (b64) { + var tmp + var lens = getLens(b64) + var validLen = lens[0] + var placeHoldersLen = lens[1] + + var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen)) + + var curByte = 0 + + // if there are placeholders, only get up to the last complete 4 chars + var len = placeHoldersLen > 0 + ? validLen - 4 + : validLen + + var i + for (i = 0; i < len; i += 4) { + tmp = + (revLookup[b64.charCodeAt(i)] << 18) | + (revLookup[b64.charCodeAt(i + 1)] << 12) | + (revLookup[b64.charCodeAt(i + 2)] << 6) | + revLookup[b64.charCodeAt(i + 3)] + arr[curByte++] = (tmp >> 16) & 0xFF + arr[curByte++] = (tmp >> 8) & 0xFF + arr[curByte++] = tmp & 0xFF + } + + if (placeHoldersLen === 2) { + tmp = + (revLookup[b64.charCodeAt(i)] << 2) | + (revLookup[b64.charCodeAt(i + 1)] >> 4) + arr[curByte++] = tmp & 0xFF + } + + if (placeHoldersLen === 1) { + tmp = + (revLookup[b64.charCodeAt(i)] << 10) | + (revLookup[b64.charCodeAt(i + 1)] << 4) | + (revLookup[b64.charCodeAt(i + 2)] >> 2) + arr[curByte++] = (tmp >> 8) & 0xFF + arr[curByte++] = tmp & 0xFF + } + + return arr +} + +function tripletToBase64 (num) { + return lookup[num >> 18 & 0x3F] + + lookup[num >> 12 & 0x3F] + + lookup[num >> 6 & 0x3F] + + lookup[num & 0x3F] +} + +function encodeChunk (uint8, start, end) { + var tmp + var output = [] + for (var i = start; i < end; i += 3) { + tmp = + ((uint8[i] << 16) & 0xFF0000) + + ((uint8[i + 1] << 8) & 0xFF00) + + (uint8[i + 2] & 0xFF) + output.push(tripletToBase64(tmp)) + } + return output.join('') +} + +function fromByteArray (uint8) { + var tmp + var len = uint8.length + var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes + var parts = [] + var maxChunkLength = 16383 // must be multiple of 3 + + // go through the array every three bytes, we'll deal with trailing stuff later + for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) { + parts.push(encodeChunk( + uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength) + )) + } + + // pad the end with zeros, but make sure to not forget the extra bytes + if (extraBytes === 1) { + tmp = uint8[len - 1] + parts.push( + lookup[tmp >> 2] + + lookup[(tmp << 4) & 0x3F] + + '==' + ) + } else if (extraBytes === 2) { + tmp = (uint8[len - 2] << 8) + uint8[len - 1] + parts.push( + lookup[tmp >> 10] + + lookup[(tmp >> 4) & 0x3F] + + lookup[(tmp << 2) & 0x3F] + + '=' + ) + } + + return parts.join('') +} + + +/***/ }), +/* 398 */, +/* 399 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const status_1 = __webpack_require__(699); +const googleError_1 = __webpack_require__(402); +class OngoingCall { + /** + * OngoingCall manages callback, API calls, and cancellation + * of the API calls. + * @param {APICallback=} callback + * The callback to be called asynchronously when the API call + * finishes. + * @constructor + * @property {APICallback} callback + * The callback function to be called. + * @private + */ + constructor(callback) { + this.callback = callback; + this.completed = false; + } + /** + * Cancels the ongoing promise. + */ + cancel() { + if (this.completed) { + return; + } + this.completed = true; + if (this.cancelFunc) { + this.cancelFunc(); + } + else { + const error = new googleError_1.GoogleError('cancelled'); + error.code = status_1.Status.CANCELLED; + this.callback(error); + } + } + /** + * Call calls the specified function. Result will be used to fulfill + * the promise. + * + * @param {SimpleCallbackFunction} func + * A function for an API call. + * @param {Object} argument + * A request object. + */ + call(func, argument) { + if (this.completed) { + return; + } + // tslint:disable-next-line no-any + const canceller = func(argument, (...args) => { + this.completed = true; + setImmediate(this.callback, ...args); + }); + this.cancelFunc = () => canceller.cancel(); + } +} +exports.OngoingCall = OngoingCall; +class OngoingCallPromise extends OngoingCall { + /** + * GaxPromise is GRPCCallbackWrapper, but it holds a promise when + * the API call finishes. + * @param {Function} PromiseCtor - A constructor for a promise that implements + * the ES6 specification of promise. + * @constructor + * @private + */ + // tslint:disable-next-line variable-name + constructor(PromiseCtor) { + let resolveCallback; + let rejectCallback; + const callback = (err, response, next, rawResponse) => { + if (err) { + rejectCallback(err); + } + else if (response !== undefined) { + resolveCallback([response, next || null, rawResponse || null]); + } + else { + throw new googleError_1.GoogleError('Neither error nor response are defined'); + } + }; + const promise = new PromiseCtor((resolve, reject) => { + resolveCallback = resolve; + rejectCallback = reject; + }); + super(callback); + this.promise = promise; + this.promise.cancel = () => { + this.cancel(); + }; + } +} +exports.OngoingCallPromise = OngoingCallPromise; +//# sourceMappingURL=call.js.map + +/***/ }), +/* 400 */, +/* 401 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +function isBrowser() { + return typeof window !== 'undefined'; +} +exports.isBrowser = isBrowser; +//# sourceMappingURL=isbrowser.js.map + +/***/ }), +/* 402 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +class GoogleError extends Error { +} +exports.GoogleError = GoogleError; +//# sourceMappingURL=googleError.js.map + +/***/ }), +/* 403 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2018 Google LLC + * + * Distributed under MIT license. + * See file LICENSE for detail or copy at https://opensource.org/licenses/MIT + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const fs = __webpack_require__(747); +const gaxios_1 = __webpack_require__(597); +const jws = __webpack_require__(979); +const mime = __webpack_require__(444); +const util_1 = __webpack_require__(669); +const readFile = fs.readFile + ? util_1.promisify(fs.readFile) + : async () => { + // if running in the web-browser, fs.readFile may not have been shimmed. + throw new ErrorWithCode('use key rather than keyFile.', 'MISSING_CREDENTIALS'); + }; +const GOOGLE_TOKEN_URL = 'https://www.googleapis.com/oauth2/v4/token'; +const GOOGLE_REVOKE_TOKEN_URL = 'https://accounts.google.com/o/oauth2/revoke?token='; +class ErrorWithCode extends Error { + constructor(message, code) { + super(message); + this.code = code; + } +} +let getPem; +class GoogleToken { + /** + * Create a GoogleToken. + * + * @param options Configuration object. + */ + constructor(options) { + this.configure(options); + } + get accessToken() { + return this.rawToken ? this.rawToken.access_token : undefined; + } + get idToken() { + return this.rawToken ? this.rawToken.id_token : undefined; + } + get tokenType() { + return this.rawToken ? this.rawToken.token_type : undefined; + } + get refreshToken() { + return this.rawToken ? this.rawToken.refresh_token : undefined; + } + /** + * Returns whether the token has expired. + * + * @return true if the token has expired, false otherwise. + */ + hasExpired() { + const now = new Date().getTime(); + if (this.rawToken && this.expiresAt) { + return now >= this.expiresAt; + } + else { + return true; + } + } + getToken(callback, opts = {}) { + if (typeof callback === 'object') { + opts = callback; + callback = undefined; + } + opts = Object.assign({ + forceRefresh: false, + }, opts); + if (callback) { + const cb = callback; + this.getTokenAsync(opts).then(t => cb(null, t), callback); + return; + } + return this.getTokenAsync(opts); + } + /** + * Given a keyFile, extract the key and client email if available + * @param keyFile Path to a json, pem, or p12 file that contains the key. + * @returns an object with privateKey and clientEmail properties + */ + async getCredentials(keyFile) { + const mimeType = mime.getType(keyFile); + switch (mimeType) { + case 'application/json': { + // *.json file + const key = await readFile(keyFile, 'utf8'); + const body = JSON.parse(key); + const privateKey = body.private_key; + const clientEmail = body.client_email; + if (!privateKey || !clientEmail) { + throw new ErrorWithCode('private_key and client_email are required.', 'MISSING_CREDENTIALS'); + } + return { privateKey, clientEmail }; + } + case 'application/x-x509-ca-cert': { + // *.pem file + const privateKey = await readFile(keyFile, 'utf8'); + return { privateKey }; + } + case 'application/x-pkcs12': { + // *.p12 file + // NOTE: The loading of `google-p12-pem` is deferred for performance + // reasons. The `node-forge` npm module in `google-p12-pem` adds a fair + // bit time to overall module loading, and is likely not frequently + // used. In a future release, p12 support will be entirely removed. + if (!getPem) { + getPem = (await Promise.resolve().then(() => __webpack_require__(938))).getPem; + } + const privateKey = await getPem(keyFile); + return { privateKey }; + } + default: + throw new ErrorWithCode('Unknown certificate type. Type is determined based on file extension. ' + + 'Current supported extensions are *.json, *.pem, and *.p12.', 'UNKNOWN_CERTIFICATE_TYPE'); + } + } + async getTokenAsync(opts) { + if (this.hasExpired() === false && opts.forceRefresh === false) { + return Promise.resolve(this.rawToken); + } + if (!this.key && !this.keyFile) { + throw new Error('No key or keyFile set.'); + } + if (!this.key && this.keyFile) { + const creds = await this.getCredentials(this.keyFile); + this.key = creds.privateKey; + this.iss = creds.clientEmail || this.iss; + if (!creds.clientEmail) { + this.ensureEmail(); + } + } + return this.requestToken(); + } + ensureEmail() { + if (!this.iss) { + throw new ErrorWithCode('email is required.', 'MISSING_CREDENTIALS'); + } + } + revokeToken(callback) { + if (callback) { + this.revokeTokenAsync().then(() => callback(), callback); + return; + } + return this.revokeTokenAsync(); + } + async revokeTokenAsync() { + if (!this.accessToken) { + throw new Error('No token to revoke.'); + } + const url = GOOGLE_REVOKE_TOKEN_URL + this.accessToken; + await gaxios_1.request({ url }); + this.configure({ + email: this.iss, + sub: this.sub, + key: this.key, + keyFile: this.keyFile, + scope: this.scope, + additionalClaims: this.additionalClaims, + }); + } + /** + * Configure the GoogleToken for re-use. + * @param {object} options Configuration object. + */ + configure(options = {}) { + this.keyFile = options.keyFile; + this.key = options.key; + this.rawToken = undefined; + this.iss = options.email || options.iss; + this.sub = options.sub; + this.additionalClaims = options.additionalClaims; + if (typeof options.scope === 'object') { + this.scope = options.scope.join(' '); + } + else { + this.scope = options.scope; + } + } + /** + * Request the token from Google. + */ + async requestToken() { + const iat = Math.floor(new Date().getTime() / 1000); + const additionalClaims = this.additionalClaims || {}; + const payload = Object.assign({ + iss: this.iss, + scope: this.scope, + aud: GOOGLE_TOKEN_URL, + exp: iat + 3600, + iat, + sub: this.sub, + }, additionalClaims); + const signedJWT = jws.sign({ + header: { alg: 'RS256' }, + payload, + secret: this.key, + }); + try { + const r = await gaxios_1.request({ + method: 'POST', + url: GOOGLE_TOKEN_URL, + data: { + grant_type: 'urn:ietf:params:oauth:grant-type:jwt-bearer', + assertion: signedJWT, + }, + headers: { 'Content-Type': 'application/x-www-form-urlencoded' }, + responseType: 'json', + }); + this.rawToken = r.data; + this.expiresAt = + r.data.expires_in === null || r.data.expires_in === undefined + ? undefined + : (iat + r.data.expires_in) * 1000; + return this.rawToken; + } + catch (e) { + this.rawToken = undefined; + this.tokenExpires = undefined; + const body = e.response && e.response.data ? e.response.data : {}; + if (body.error) { + const desc = body.error_description + ? `: ${body.error_description}` + : ''; + e.message = `${body.error}${desc}`; + } + throw e; + } + } +} +exports.GoogleToken = GoogleToken; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 404 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +// Protocol references: +// +// * http://tools.ietf.org/html/draft-hixie-thewebsocketprotocol-75 +// * http://tools.ietf.org/html/draft-hixie-thewebsocketprotocol-76 +// * http://tools.ietf.org/html/draft-ietf-hybi-thewebsocketprotocol-17 + +var Base = __webpack_require__(485), + Client = __webpack_require__(315), + Server = __webpack_require__(550); + +var Driver = { + client: function(url, options) { + options = options || {}; + if (options.masking === undefined) options.masking = true; + return new Client(url, options); + }, + + server: function(options) { + options = options || {}; + if (options.requireMasking === undefined) options.requireMasking = true; + return new Server(options); + }, + + http: function() { + return Server.http.apply(Server, arguments); + }, + + isSecureRequest: function(request) { + return Server.isSecureRequest(request); + }, + + isWebSocket: function(request) { + return Base.isWebSocket(request); + }, + + validateOptions: function(options, validKeys) { + Base.validateOptions(options, validKeys); + } +}; + +module.exports = Driver; + + +/***/ }), +/* 405 */ +/***/ (function(module) { + +"use strict"; + + +module.exports = function stubs(obj, method, cfg, stub) { + if (!obj || !method || !obj[method]) + throw new Error('You must provide an object and a key for an existing method') + + if (!stub) { + stub = cfg + cfg = {} + } + + stub = stub || function() {} + + cfg.callthrough = cfg.callthrough || false + cfg.calls = cfg.calls || 0 + + var norevert = cfg.calls === 0 + + var cached = obj[method].bind(obj) + + obj[method] = function() { + var args = [].slice.call(arguments) + var returnVal + + if (cfg.callthrough) + returnVal = cached.apply(obj, args) + + returnVal = stub.apply(obj, args) || returnVal + + if (!norevert && --cfg.calls === 0) + obj[method] = cached + + return returnVal + } +} + + +/***/ }), +/* 406 */, +/* 407 */, +/* 408 */, +/* 409 */, +/* 410 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// https://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// +// ** This file is automatically generated by gapic-generator-typescript. ** +// ** https://github.com/googleapis/gapic-generator-typescript ** +// ** All changes to this file may be overwritten. ** +Object.defineProperty(exports, "__esModule", { value: true }); +const gax = __webpack_require__(726); +const path = __webpack_require__(622); +const gapicConfig = __webpack_require__(500); +const version = __webpack_require__(629).version; +/** + * Operations are created by service `FirestoreAdmin`, but are accessed via + * service `google.longrunning.Operations`. + * @class + * @memberof v1 + */ +class FirestoreAdminClient { + /** + * Construct an instance of FirestoreAdminClient. + * + * @param {object} [options] - The configuration object. See the subsequent + * parameters for more details. + * @param {object} [options.credentials] - Credentials object. + * @param {string} [options.credentials.client_email] + * @param {string} [options.credentials.private_key] + * @param {string} [options.email] - Account email address. Required when + * using a .pem or .p12 keyFilename. + * @param {string} [options.keyFilename] - Full path to the a .json, .pem, or + * .p12 key downloaded from the Google Developers Console. If you provide + * a path to a JSON file, the projectId option below is not necessary. + * NOTE: .pem and .p12 require you to specify options.email as well. + * @param {number} [options.port] - The port on which to connect to + * the remote host. + * @param {string} [options.projectId] - The project ID from the Google + * Developer's Console, e.g. 'grape-spaceship-123'. We will also check + * the environment variable GCLOUD_PROJECT for your project ID. If your + * app is running in an environment which supports + * {@link https://developers.google.com/identity/protocols/application-default-credentials Application Default Credentials}, + * your project ID will be detected automatically. + * @param {function} [options.promise] - Custom promise module to use instead + * of native Promises. + * @param {string} [options.apiEndpoint] - The domain name of the + * API remote host. + */ + constructor(opts) { + this._descriptors = { page: {}, stream: {}, longrunning: {} }; + this._terminated = false; + // Ensure that options include the service address and port. + const staticMembers = this.constructor; + const servicePath = opts && opts.servicePath + ? opts.servicePath + : opts && opts.apiEndpoint + ? opts.apiEndpoint + : staticMembers.servicePath; + const port = opts && opts.port ? opts.port : staticMembers.port; + if (!opts) { + opts = { servicePath, port }; + } + opts.servicePath = opts.servicePath || servicePath; + opts.port = opts.port || port; + opts.clientConfig = opts.clientConfig || {}; + const isBrowser = typeof window !== 'undefined'; + if (isBrowser) { + opts.fallback = true; + } + // If we are in browser, we are already using fallback because of the + // "browser" field in package.json. + // But if we were explicitly requested to use fallback, let's do it now. + const gaxModule = !isBrowser && opts.fallback ? gax.fallback : gax; + // Create a `gaxGrpc` object, with any grpc-specific options + // sent to the client. + opts.scopes = this.constructor.scopes; + const gaxGrpc = new gaxModule.GrpcClient(opts); + // Save the auth object to the client, for use by other methods. + this.auth = gaxGrpc.auth; + // Determine the client header string. + const clientHeader = [`gax/${gaxModule.version}`, `gapic/${version}`]; + if (typeof process !== 'undefined' && 'versions' in process) { + clientHeader.push(`gl-node/${process.versions.node}`); + } + else { + clientHeader.push(`gl-web/${gaxModule.version}`); + } + if (!opts.fallback) { + clientHeader.push(`grpc/${gaxGrpc.grpcVersion}`); + } + if (opts.libName && opts.libVersion) { + clientHeader.push(`${opts.libName}/${opts.libVersion}`); + } + // Load the applicable protos. + // For Node.js, pass the path to JSON proto file. + // For browsers, pass the JSON content. + const nodejsProtoPath = __webpack_require__.ab + "protos.json"; + const protos = gaxGrpc.loadProto(opts.fallback ? __webpack_require__(46) : __webpack_require__.ab + "protos.json"); + // This API contains "path templates"; forward-slash-separated + // identifiers to uniquely identify resources within the API. + // Create useful helper objects for these. + this._pathTemplates = { + collectionGroupPathTemplate: new gaxModule.PathTemplate('projects/{project}/databases/{database}/collectionGroups/{collection}'), + indexPathTemplate: new gaxModule.PathTemplate('projects/{project}/databases/{database}/collectionGroups/{collection}/indexes/{index}'), + fieldPathTemplate: new gaxModule.PathTemplate('projects/{project}/databases/{database}/collectionGroups/{collection}/fields/{field}'), + databasePathTemplate: new gaxModule.PathTemplate('projects/{project}/databases/{database}'), + }; + // Some of the methods on this service return "paged" results, + // (e.g. 50 results at a time, with tokens to get subsequent + // pages). Denote the keys used for pagination and results. + this._descriptors.page = { + listIndexes: new gaxModule.PageDescriptor('pageToken', 'nextPageToken', 'indexes'), + listFields: new gaxModule.PageDescriptor('pageToken', 'nextPageToken', 'fields'), + }; + // This API contains "long-running operations", which return a + // an Operation object that allows for tracking of the operation, + // rather than holding a request open. + const protoFilesRoot = opts.fallback + ? gaxModule.protobuf.Root.fromJSON(__webpack_require__(46)) + : gaxModule.protobuf.loadSync(__webpack_require__.ab + "protos.json"); + this.operationsClient = gaxModule + .lro({ + auth: this.auth, + grpc: 'grpc' in gaxGrpc ? gaxGrpc.grpc : undefined, + }) + .operationsClient(opts); + const createIndexResponse = protoFilesRoot.lookup('.google.firestore.admin.v1.Index'); + const createIndexMetadata = protoFilesRoot.lookup('.google.firestore.admin.v1.IndexOperationMetadata'); + const updateFieldResponse = protoFilesRoot.lookup('.google.firestore.admin.v1.Field'); + const updateFieldMetadata = protoFilesRoot.lookup('.google.firestore.admin.v1.FieldOperationMetadata'); + const exportDocumentsResponse = protoFilesRoot.lookup('.google.firestore.admin.v1.ExportDocumentsResponse'); + const exportDocumentsMetadata = protoFilesRoot.lookup('.google.firestore.admin.v1.ExportDocumentsMetadata'); + const importDocumentsResponse = protoFilesRoot.lookup('.google.protobuf.Empty'); + const importDocumentsMetadata = protoFilesRoot.lookup('.google.firestore.admin.v1.ImportDocumentsMetadata'); + this._descriptors.longrunning = { + createIndex: new gaxModule.LongrunningDescriptor(this.operationsClient, createIndexResponse.decode.bind(createIndexResponse), createIndexMetadata.decode.bind(createIndexMetadata)), + updateField: new gaxModule.LongrunningDescriptor(this.operationsClient, updateFieldResponse.decode.bind(updateFieldResponse), updateFieldMetadata.decode.bind(updateFieldMetadata)), + exportDocuments: new gaxModule.LongrunningDescriptor(this.operationsClient, exportDocumentsResponse.decode.bind(exportDocumentsResponse), exportDocumentsMetadata.decode.bind(exportDocumentsMetadata)), + importDocuments: new gaxModule.LongrunningDescriptor(this.operationsClient, importDocumentsResponse.decode.bind(importDocumentsResponse), importDocumentsMetadata.decode.bind(importDocumentsMetadata)), + }; + // Put together the default options sent with requests. + const defaults = gaxGrpc.constructSettings('google.firestore.admin.v1.FirestoreAdmin', gapicConfig, opts.clientConfig || {}, { 'x-goog-api-client': clientHeader.join(' ') }); + // Set up a dictionary of "inner API calls"; the core implementation + // of calling the API is handled in `google-gax`, with this code + // merely providing the destination and request information. + this._innerApiCalls = {}; + // Put together the "service stub" for + // google.firestore.admin.v1.FirestoreAdmin. + this.firestoreAdminStub = gaxGrpc.createStub(opts.fallback + ? protos.lookupService('google.firestore.admin.v1.FirestoreAdmin') + : // tslint:disable-next-line no-any + protos.google.firestore.admin.v1.FirestoreAdmin, opts); + // Iterate over each of the methods that the service provides + // and create an API call method for each. + const firestoreAdminStubMethods = [ + 'createIndex', + 'listIndexes', + 'getIndex', + 'deleteIndex', + 'getField', + 'updateField', + 'listFields', + 'exportDocuments', + 'importDocuments', + ]; + for (const methodName of firestoreAdminStubMethods) { + const innerCallPromise = this.firestoreAdminStub.then(stub => (...args) => { + if (this._terminated) { + return Promise.reject('The client has already been closed.'); + } + return stub[methodName].apply(stub, args); + }, (err) => () => { + throw err; + }); + const apiCall = gaxModule.createApiCall(innerCallPromise, defaults[methodName], this._descriptors.page[methodName] || + this._descriptors.stream[methodName] || + this._descriptors.longrunning[methodName]); + this._innerApiCalls[methodName] = (argument, callOptions, callback) => { + return apiCall(argument, callOptions, callback); + }; + } + } + /** + * The DNS address for this API service. + */ + static get servicePath() { + return 'firestore.googleapis.com'; + } + /** + * The DNS address for this API service - same as servicePath(), + * exists for compatibility reasons. + */ + static get apiEndpoint() { + return 'firestore.googleapis.com'; + } + /** + * The port for this API service. + */ + static get port() { + return 443; + } + /** + * The scopes needed to make gRPC calls for every method defined + * in this service. + */ + static get scopes() { + return [ + 'https://www.googleapis.com/auth/cloud-platform', + 'https://www.googleapis.com/auth/datastore', + ]; + } + /** + * Return the project ID used by this class. + * @param {function(Error, string)} callback - the callback to + * be called with the current project Id. + */ + getProjectId(callback) { + if (callback) { + this.auth.getProjectId(callback); + return; + } + return this.auth.getProjectId(); + } + /** + * Gets a composite index. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.name + * Required. A name of the form + * `projects/{project_id}/databases/{database_id}/collectionGroups/{collection_id}/indexes/{index_id}` + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Index]{@link google.firestore.admin.v1.Index}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + getIndex(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + name: request.name || '', + }); + return this._innerApiCalls.getIndex(request, options, callback); + } + /** + * Deletes a composite index. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.name + * Required. A name of the form + * `projects/{project_id}/databases/{database_id}/collectionGroups/{collection_id}/indexes/{index_id}` + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Empty]{@link google.protobuf.Empty}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + deleteIndex(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + name: request.name || '', + }); + return this._innerApiCalls.deleteIndex(request, options, callback); + } + /** + * Gets the metadata and configuration for a Field. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.name + * Required. A name of the form + * `projects/{project_id}/databases/{database_id}/collectionGroups/{collection_id}/fields/{field_id}` + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Field]{@link google.firestore.admin.v1.Field}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + getField(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + name: request.name || '', + }); + return this._innerApiCalls.getField(request, options, callback); + } + /** + * Creates a composite index. This returns a [google.longrunning.Operation][google.longrunning.Operation] + * which may be used to track the status of the creation. The metadata for + * the operation will be the type [IndexOperationMetadata][google.firestore.admin.v1.IndexOperationMetadata]. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. A parent name of the form + * `projects/{project_id}/databases/{database_id}/collectionGroups/{collection_id}` + * @param {google.firestore.admin.v1.Index} request.index + * Required. The composite index to create. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Operation]{@link google.longrunning.Operation}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + createIndex(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + parent: request.parent || '', + }); + return this._innerApiCalls.createIndex(request, options, callback); + } + /** + * Updates a field configuration. Currently, field updates apply only to + * single field index configuration. However, calls to + * [FirestoreAdmin.UpdateField][google.firestore.admin.v1.FirestoreAdmin.UpdateField] should provide a field mask to avoid + * changing any configuration that the caller isn't aware of. The field mask + * should be specified as: `{ paths: "index_config" }`. + * + * This call returns a [google.longrunning.Operation][google.longrunning.Operation] which may be used to + * track the status of the field update. The metadata for + * the operation will be the type [FieldOperationMetadata][google.firestore.admin.v1.FieldOperationMetadata]. + * + * To configure the default field settings for the database, use + * the special `Field` with resource name: + * `projects/{project_id}/databases/{database_id}/collectionGroups/__default__/fields/*`. + * + * @param {Object} request + * The request object that will be sent. + * @param {google.firestore.admin.v1.Field} request.field + * Required. The field to be updated. + * @param {google.protobuf.FieldMask} request.updateMask + * A mask, relative to the field. If specified, only configuration specified + * by this field_mask will be updated in the field. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Operation]{@link google.longrunning.Operation}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + updateField(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + field_name: request.field.name || '', + }); + return this._innerApiCalls.updateField(request, options, callback); + } + /** + * Exports a copy of all or a subset of documents from Google Cloud Firestore + * to another storage system, such as Google Cloud Storage. Recent updates to + * documents may not be reflected in the export. The export occurs in the + * background and its progress can be monitored and managed via the + * Operation resource that is created. The output of an export may only be + * used once the associated operation is done. If an export operation is + * cancelled before completion it may leave partial data behind in Google + * Cloud Storage. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.name + * Required. Database to export. Should be of the form: + * `projects/{project_id}/databases/{database_id}`. + * @param {string[]} request.collectionIds + * Which collection ids to export. Unspecified means all collections. + * @param {string} request.outputUriPrefix + * The output URI. Currently only supports Google Cloud Storage URIs of the + * form: `gs://BUCKET_NAME[/NAMESPACE_PATH]`, where `BUCKET_NAME` is the name + * of the Google Cloud Storage bucket and `NAMESPACE_PATH` is an optional + * Google Cloud Storage namespace path. When + * choosing a name, be sure to consider Google Cloud Storage naming + * guidelines: https://cloud.google.com/storage/docs/naming. + * If the URI is a bucket (without a namespace path), a prefix will be + * generated based on the start time. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Operation]{@link google.longrunning.Operation}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + exportDocuments(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + name: request.name || '', + }); + return this._innerApiCalls.exportDocuments(request, options, callback); + } + /** + * Imports documents into Google Cloud Firestore. Existing documents with the + * same name are overwritten. The import occurs in the background and its + * progress can be monitored and managed via the Operation resource that is + * created. If an ImportDocuments operation is cancelled, it is possible + * that a subset of the data has already been imported to Cloud Firestore. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.name + * Required. Database to import into. Should be of the form: + * `projects/{project_id}/databases/{database_id}`. + * @param {string[]} request.collectionIds + * Which collection ids to import. Unspecified means all collections included + * in the import. + * @param {string} request.inputUriPrefix + * Location of the exported files. + * This must match the output_uri_prefix of an ExportDocumentsResponse from + * an export that has completed successfully. + * See: + * [google.firestore.admin.v1.ExportDocumentsResponse.output_uri_prefix][google.firestore.admin.v1.ExportDocumentsResponse.output_uri_prefix]. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Operation]{@link google.longrunning.Operation}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + importDocuments(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + name: request.name || '', + }); + return this._innerApiCalls.importDocuments(request, options, callback); + } + /** + * Lists composite indexes. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. A parent name of the form + * `projects/{project_id}/databases/{database_id}/collectionGroups/{collection_id}` + * @param {string} request.filter + * The filter to apply to list results. + * @param {number} request.pageSize + * The number of results to return. + * @param {string} request.pageToken + * A page token, returned from a previous call to + * [FirestoreAdmin.ListIndexes][google.firestore.admin.v1.FirestoreAdmin.ListIndexes], that may be used to get the next + * page of results. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is Array of [Index]{@link google.firestore.admin.v1.Index}. + * The client library support auto-pagination by default: it will call the API as many + * times as needed and will merge results from all the pages into this array. + * + * When autoPaginate: false is specified through options, the array has three elements. + * The first element is Array of [Index]{@link google.firestore.admin.v1.Index} that corresponds to + * the one page received from the API server. + * If the second element is not null it contains the request object of type [ListIndexesRequest]{@link google.firestore.admin.v1.ListIndexesRequest} + * that can be used to obtain the next page of the results. + * If it is null, the next page does not exist. + * The third element contains the raw response received from the API server. Its type is + * [ListIndexesResponse]{@link google.firestore.admin.v1.ListIndexesResponse}. + * + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + listIndexes(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + parent: request.parent || '', + }); + return this._innerApiCalls.listIndexes(request, options, callback); + } + /** + * Equivalent to {@link listIndexes}, but returns a NodeJS Stream object. + * + * This fetches the paged responses for {@link listIndexes} continuously + * and invokes the callback registered for 'data' event for each element in the + * responses. + * + * The returned object has 'end' method when no more elements are required. + * + * autoPaginate option will be ignored. + * + * @see {@link https://nodejs.org/api/stream.html} + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. A parent name of the form + * `projects/{project_id}/databases/{database_id}/collectionGroups/{collection_id}` + * @param {string} request.filter + * The filter to apply to list results. + * @param {number} request.pageSize + * The number of results to return. + * @param {string} request.pageToken + * A page token, returned from a previous call to + * [FirestoreAdmin.ListIndexes][google.firestore.admin.v1.FirestoreAdmin.ListIndexes], that may be used to get the next + * page of results. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Stream} + * An object stream which emits an object representing [Index]{@link google.firestore.admin.v1.Index} on 'data' event. + */ + listIndexesStream(request, options) { + request = request || {}; + const callSettings = new gax.CallSettings(options); + return this._descriptors.page.listIndexes.createStream(this._innerApiCalls.listIndexes, request, callSettings); + } + /** + * Lists the field configuration and metadata for this database. + * + * Currently, [FirestoreAdmin.ListFields][google.firestore.admin.v1.FirestoreAdmin.ListFields] only supports listing fields + * that have been explicitly overridden. To issue this query, call + * [FirestoreAdmin.ListFields][google.firestore.admin.v1.FirestoreAdmin.ListFields] with the filter set to + * `indexConfig.usesAncestorConfig:false`. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. A parent name of the form + * `projects/{project_id}/databases/{database_id}/collectionGroups/{collection_id}` + * @param {string} request.filter + * The filter to apply to list results. Currently, + * [FirestoreAdmin.ListFields][google.firestore.admin.v1.FirestoreAdmin.ListFields] only supports listing fields + * that have been explicitly overridden. To issue this query, call + * [FirestoreAdmin.ListFields][google.firestore.admin.v1.FirestoreAdmin.ListFields] with the filter set to + * `indexConfig.usesAncestorConfig:false`. + * @param {number} request.pageSize + * The number of results to return. + * @param {string} request.pageToken + * A page token, returned from a previous call to + * [FirestoreAdmin.ListFields][google.firestore.admin.v1.FirestoreAdmin.ListFields], that may be used to get the next + * page of results. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is Array of [Field]{@link google.firestore.admin.v1.Field}. + * The client library support auto-pagination by default: it will call the API as many + * times as needed and will merge results from all the pages into this array. + * + * When autoPaginate: false is specified through options, the array has three elements. + * The first element is Array of [Field]{@link google.firestore.admin.v1.Field} that corresponds to + * the one page received from the API server. + * If the second element is not null it contains the request object of type [ListFieldsRequest]{@link google.firestore.admin.v1.ListFieldsRequest} + * that can be used to obtain the next page of the results. + * If it is null, the next page does not exist. + * The third element contains the raw response received from the API server. Its type is + * [ListFieldsResponse]{@link google.firestore.admin.v1.ListFieldsResponse}. + * + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + listFields(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + parent: request.parent || '', + }); + return this._innerApiCalls.listFields(request, options, callback); + } + /** + * Equivalent to {@link listFields}, but returns a NodeJS Stream object. + * + * This fetches the paged responses for {@link listFields} continuously + * and invokes the callback registered for 'data' event for each element in the + * responses. + * + * The returned object has 'end' method when no more elements are required. + * + * autoPaginate option will be ignored. + * + * @see {@link https://nodejs.org/api/stream.html} + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. A parent name of the form + * `projects/{project_id}/databases/{database_id}/collectionGroups/{collection_id}` + * @param {string} request.filter + * The filter to apply to list results. Currently, + * [FirestoreAdmin.ListFields][google.firestore.admin.v1.FirestoreAdmin.ListFields] only supports listing fields + * that have been explicitly overridden. To issue this query, call + * [FirestoreAdmin.ListFields][google.firestore.admin.v1.FirestoreAdmin.ListFields] with the filter set to + * `indexConfig.usesAncestorConfig:false`. + * @param {number} request.pageSize + * The number of results to return. + * @param {string} request.pageToken + * A page token, returned from a previous call to + * [FirestoreAdmin.ListFields][google.firestore.admin.v1.FirestoreAdmin.ListFields], that may be used to get the next + * page of results. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Stream} + * An object stream which emits an object representing [Field]{@link google.firestore.admin.v1.Field} on 'data' event. + */ + listFieldsStream(request, options) { + request = request || {}; + const callSettings = new gax.CallSettings(options); + return this._descriptors.page.listFields.createStream(this._innerApiCalls.listFields, request, callSettings); + } + // -------------------- + // -- Path templates -- + // -------------------- + /** + * Return a fully-qualified collectionGroup resource name string. + * + * @param {string} project + * @param {string} database + * @param {string} collection + * @returns {string} Resource name string. + */ + collectionGroupPath(project, database, collection) { + return this._pathTemplates.collectionGroupPathTemplate.render({ + project, + database, + collection, + }); + } + /** + * Parse the project from CollectionGroup resource. + * + * @param {string} collectionGroupName + * A fully-qualified path representing CollectionGroup resource. + * @returns {string} A string representing the project. + */ + matchProjectFromCollectionGroupName(collectionGroupName) { + return this._pathTemplates.collectionGroupPathTemplate.match(collectionGroupName).project; + } + /** + * Parse the database from CollectionGroup resource. + * + * @param {string} collectionGroupName + * A fully-qualified path representing CollectionGroup resource. + * @returns {string} A string representing the database. + */ + matchDatabaseFromCollectionGroupName(collectionGroupName) { + return this._pathTemplates.collectionGroupPathTemplate.match(collectionGroupName).database; + } + /** + * Parse the collection from CollectionGroup resource. + * + * @param {string} collectionGroupName + * A fully-qualified path representing CollectionGroup resource. + * @returns {string} A string representing the collection. + */ + matchCollectionFromCollectionGroupName(collectionGroupName) { + return this._pathTemplates.collectionGroupPathTemplate.match(collectionGroupName).collection; + } + /** + * Return a fully-qualified index resource name string. + * + * @param {string} project + * @param {string} database + * @param {string} collection + * @param {string} index + * @returns {string} Resource name string. + */ + indexPath(project, database, collection, index) { + return this._pathTemplates.indexPathTemplate.render({ + project, + database, + collection, + index, + }); + } + /** + * Parse the project from Index resource. + * + * @param {string} indexName + * A fully-qualified path representing Index resource. + * @returns {string} A string representing the project. + */ + matchProjectFromIndexName(indexName) { + return this._pathTemplates.indexPathTemplate.match(indexName).project; + } + /** + * Parse the database from Index resource. + * + * @param {string} indexName + * A fully-qualified path representing Index resource. + * @returns {string} A string representing the database. + */ + matchDatabaseFromIndexName(indexName) { + return this._pathTemplates.indexPathTemplate.match(indexName).database; + } + /** + * Parse the collection from Index resource. + * + * @param {string} indexName + * A fully-qualified path representing Index resource. + * @returns {string} A string representing the collection. + */ + matchCollectionFromIndexName(indexName) { + return this._pathTemplates.indexPathTemplate.match(indexName).collection; + } + /** + * Parse the index from Index resource. + * + * @param {string} indexName + * A fully-qualified path representing Index resource. + * @returns {string} A string representing the index. + */ + matchIndexFromIndexName(indexName) { + return this._pathTemplates.indexPathTemplate.match(indexName).index; + } + /** + * Return a fully-qualified field resource name string. + * + * @param {string} project + * @param {string} database + * @param {string} collection + * @param {string} field + * @returns {string} Resource name string. + */ + fieldPath(project, database, collection, field) { + return this._pathTemplates.fieldPathTemplate.render({ + project, + database, + collection, + field, + }); + } + /** + * Parse the project from Field resource. + * + * @param {string} fieldName + * A fully-qualified path representing Field resource. + * @returns {string} A string representing the project. + */ + matchProjectFromFieldName(fieldName) { + return this._pathTemplates.fieldPathTemplate.match(fieldName).project; + } + /** + * Parse the database from Field resource. + * + * @param {string} fieldName + * A fully-qualified path representing Field resource. + * @returns {string} A string representing the database. + */ + matchDatabaseFromFieldName(fieldName) { + return this._pathTemplates.fieldPathTemplate.match(fieldName).database; + } + /** + * Parse the collection from Field resource. + * + * @param {string} fieldName + * A fully-qualified path representing Field resource. + * @returns {string} A string representing the collection. + */ + matchCollectionFromFieldName(fieldName) { + return this._pathTemplates.fieldPathTemplate.match(fieldName).collection; + } + /** + * Parse the field from Field resource. + * + * @param {string} fieldName + * A fully-qualified path representing Field resource. + * @returns {string} A string representing the field. + */ + matchFieldFromFieldName(fieldName) { + return this._pathTemplates.fieldPathTemplate.match(fieldName).field; + } + /** + * Return a fully-qualified database resource name string. + * + * @param {string} project + * @param {string} database + * @returns {string} Resource name string. + */ + databasePath(project, database) { + return this._pathTemplates.databasePathTemplate.render({ + project, + database, + }); + } + /** + * Parse the project from Database resource. + * + * @param {string} databaseName + * A fully-qualified path representing Database resource. + * @returns {string} A string representing the project. + */ + matchProjectFromDatabaseName(databaseName) { + return this._pathTemplates.databasePathTemplate.match(databaseName).project; + } + /** + * Parse the database from Database resource. + * + * @param {string} databaseName + * A fully-qualified path representing Database resource. + * @returns {string} A string representing the database. + */ + matchDatabaseFromDatabaseName(databaseName) { + return this._pathTemplates.databasePathTemplate.match(databaseName) + .database; + } + /** + * Terminate the GRPC channel and close the client. + * + * The client will no longer be usable and all future behavior is undefined. + */ + close() { + if (!this._terminated) { + return this.firestoreAdminStub.then(stub => { + this._terminated = true; + stub.close(); + }); + } + return Promise.resolve(); + } +} +exports.FirestoreAdminClient = FirestoreAdminClient; +//# sourceMappingURL=firestore_admin_client.js.map + +/***/ }), +/* 411 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2019 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var api_request_1 = __webpack_require__(150); +var error_1 = __webpack_require__(748); +var PART_BOUNDARY = '__END_OF_PART__'; +var TEN_SECONDS_IN_MILLIS = 10000; +/** + * An HTTP client that can be used to make batch requests. This client is not tied to any service + * (FCM or otherwise). Therefore it can be used to make batch requests to any service that allows + * it. If this requirement ever arises we can move this implementation to the utils module + * where it can be easily shared among other modules. + */ +var BatchRequestClient = /** @class */ (function () { + /** + * @param {HttpClient} httpClient The client that will be used to make HTTP calls. + * @param {string} batchUrl The URL that accepts batch requests. + * @param {object=} commonHeaders Optional headers that will be included in all requests. + * + * @constructor + */ + function BatchRequestClient(httpClient, batchUrl, commonHeaders) { + this.httpClient = httpClient; + this.batchUrl = batchUrl; + this.commonHeaders = commonHeaders; + } + /** + * Sends the given array of sub requests as a single batch, and parses the results into an array + * of HttpResponse objects. + * + * @param {SubRequest[]} requests An array of sub requests to send. + * @return {Promise} A promise that resolves when the send operation is complete. + */ + BatchRequestClient.prototype.send = function (requests) { + var _this = this; + requests = requests.map(function (req) { + req.headers = Object.assign({}, _this.commonHeaders, req.headers); + return req; + }); + var requestHeaders = { + 'Content-Type': "multipart/mixed; boundary=" + PART_BOUNDARY, + }; + var request = { + method: 'POST', + url: this.batchUrl, + data: this.getMultipartPayload(requests), + headers: Object.assign({}, this.commonHeaders, requestHeaders), + timeout: TEN_SECONDS_IN_MILLIS, + }; + return this.httpClient.send(request).then(function (response) { + if (!response.multipart) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INTERNAL_ERROR, 'Expected a multipart response.'); + } + return response.multipart.map(function (buff) { + return api_request_1.parseHttpResponse(buff, request); + }); + }); + }; + BatchRequestClient.prototype.getMultipartPayload = function (requests) { + var buffer = ''; + requests.forEach(function (request, idx) { + buffer += createPart(request, PART_BOUNDARY, idx); + }); + buffer += "--" + PART_BOUNDARY + "--\r\n"; + return Buffer.from(buffer, 'utf-8'); + }; + return BatchRequestClient; +}()); +exports.BatchRequestClient = BatchRequestClient; +/** + * Creates a single part in a multipart HTTP request body. The part consists of several headers + * followed by the serialized sub request as the body. As per the requirements of the FCM batch + * API, sets the content-type header to application/http, and the content-transfer-encoding to + * binary. + * + * @param {SubRequest} request A sub request that will be used to populate the part. + * @param {string} boundary Multipart boundary string. + * @param {number} idx An index number that is used to set the content-id header. + * @return {string} The part as a string that can be included in the HTTP body. + */ +function createPart(request, boundary, idx) { + var serializedRequest = serializeSubRequest(request); + var part = "--" + boundary + "\r\n"; + part += "Content-Length: " + serializedRequest.length + "\r\n"; + part += 'Content-Type: application/http\r\n'; + part += "content-id: " + (idx + 1) + "\r\n"; + part += 'content-transfer-encoding: binary\r\n'; + part += '\r\n'; + part += serializedRequest + "\r\n"; + return part; +} +/** + * Serializes a sub request into a string that can be embedded in a multipart HTTP request. The + * format of the string is the wire format of a typical HTTP request, consisting of a header and a + * body. + * + * @param request {SubRequest} The sub request to be serialized. + * @return {string} String representation of the SubRequest. + */ +function serializeSubRequest(request) { + var requestBody = JSON.stringify(request.body); + var messagePayload = "POST " + request.url + " HTTP/1.1\r\n"; + messagePayload += "Content-Length: " + requestBody.length + "\r\n"; + messagePayload += 'Content-Type: application/json; charset=UTF-8\r\n'; + if (request.headers) { + Object.keys(request.headers).forEach(function (key) { + messagePayload += key + ": " + request.headers[key] + "\r\n"; + }); + } + messagePayload += '\r\n'; + messagePayload += requestBody; + return messagePayload; +} + + +/***/ }), +/* 412 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +Object.defineProperty(exports, "__esModule", { value: true }); +var url_1 = __webpack_require__(835); +var path = __webpack_require__(622); +var error_1 = __webpack_require__(748); +var validator = __webpack_require__(160); +var api_request_1 = __webpack_require__(150); +/** + * Internals of a Database instance. + */ +var DatabaseInternals = /** @class */ (function () { + function DatabaseInternals() { + this.databases = {}; + } + /** + * Deletes the service and its associated resources. + * + * @return {Promise<()>} An empty Promise that will be fulfilled when the service is deleted. + */ + DatabaseInternals.prototype.delete = function () { + for (var _i = 0, _a = Object.keys(this.databases); _i < _a.length; _i++) { + var dbUrl = _a[_i]; + var db = this.databases[dbUrl]; + db.INTERNAL.delete(); + } + return Promise.resolve(undefined); + }; + return DatabaseInternals; +}()); +var DatabaseService = /** @class */ (function () { + function DatabaseService(app) { + this.INTERNAL = new DatabaseInternals(); + if (!validator.isNonNullObject(app) || !('options' in app)) { + throw new error_1.FirebaseDatabaseError({ + code: 'invalid-argument', + message: 'First argument passed to admin.database() must be a valid Firebase app instance.', + }); + } + this.appInternal = app; + } + Object.defineProperty(DatabaseService.prototype, "app", { + /** + * Returns the app associated with this DatabaseService instance. + * + * @return {FirebaseApp} The app associated with this DatabaseService instance. + */ + get: function () { + return this.appInternal; + }, + enumerable: true, + configurable: true + }); + DatabaseService.prototype.getDatabase = function (url) { + var dbUrl = this.ensureUrl(url); + if (!validator.isNonEmptyString(dbUrl)) { + throw new error_1.FirebaseDatabaseError({ + code: 'invalid-argument', + message: 'Database URL must be a valid, non-empty URL string.', + }); + } + var db = this.INTERNAL.databases[dbUrl]; + if (typeof db === 'undefined') { + var rtdb = __webpack_require__(277); + var version = __webpack_require__(188).version; + db = rtdb.initStandalone(this.appInternal, dbUrl, version).instance; + var rulesClient_1 = new DatabaseRulesClient(this.app, dbUrl); + db.getRules = function () { + return rulesClient_1.getRules(); + }; + db.getRulesJSON = function () { + return rulesClient_1.getRulesJSON(); + }; + db.setRules = function (source) { + return rulesClient_1.setRules(source); + }; + this.INTERNAL.databases[dbUrl] = db; + } + return db; + }; + DatabaseService.prototype.ensureUrl = function (url) { + if (typeof url !== 'undefined') { + return url; + } + else if (typeof this.appInternal.options.databaseURL !== 'undefined') { + return this.appInternal.options.databaseURL; + } + throw new error_1.FirebaseDatabaseError({ + code: 'invalid-argument', + message: 'Can\'t determine Firebase Database URL.', + }); + }; + return DatabaseService; +}()); +exports.DatabaseService = DatabaseService; +var RULES_URL_PATH = '.settings/rules.json'; +/** + * A helper client for managing RTDB security rules. + */ +var DatabaseRulesClient = /** @class */ (function () { + function DatabaseRulesClient(app, dbUrl) { + var parsedUrl = new url_1.URL(dbUrl); + parsedUrl.pathname = path.join(parsedUrl.pathname, RULES_URL_PATH); + this.dbUrl = parsedUrl.toString(); + this.httpClient = new api_request_1.AuthorizedHttpClient(app); + } + /** + * Gets the currently applied security rules as a string. The return value consists of + * the rules source including comments. + * + * @return {Promise} A promise fulfilled with the rules as a raw string. + */ + DatabaseRulesClient.prototype.getRules = function () { + var _this = this; + var req = { + method: 'GET', + url: this.dbUrl, + }; + return this.httpClient.send(req) + .then(function (resp) { + if (!resp.text) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INTERNAL_ERROR, 'HTTP response missing data.'); + } + return resp.text; + }) + .catch(function (err) { + throw _this.handleError(err); + }); + }; + /** + * Gets the currently applied security rules as a parsed JSON object. Any comments in + * the original source are stripped away. + * + * @return {Promise} A promise fulfilled with the parsed rules source. + */ + DatabaseRulesClient.prototype.getRulesJSON = function () { + var _this = this; + var req = { + method: 'GET', + url: this.dbUrl, + data: { format: 'strict' }, + }; + return this.httpClient.send(req) + .then(function (resp) { + return resp.data; + }) + .catch(function (err) { + throw _this.handleError(err); + }); + }; + /** + * Sets the specified rules on the Firebase Database instance. If the rules source is + * specified as a string or a Buffer, it may include comments. + * + * @param {string|Buffer|object} source Source of the rules to apply. Must not be `null` + * or empty. + * @return {Promise} Resolves when the rules are set on the Database. + */ + DatabaseRulesClient.prototype.setRules = function (source) { + var _this = this; + if (!validator.isNonEmptyString(source) && + !validator.isBuffer(source) && + !validator.isNonNullObject(source)) { + var error = new error_1.FirebaseDatabaseError({ + code: 'invalid-argument', + message: 'Source must be a non-empty string, Buffer or an object.', + }); + return Promise.reject(error); + } + var req = { + method: 'PUT', + url: this.dbUrl, + data: source, + headers: { + 'content-type': 'application/json; charset=utf-8', + }, + }; + return this.httpClient.send(req) + .then(function () { + return; + }) + .catch(function (err) { + throw _this.handleError(err); + }); + }; + DatabaseRulesClient.prototype.handleError = function (err) { + if (err instanceof api_request_1.HttpError) { + return new error_1.FirebaseDatabaseError({ + code: error_1.AppErrorCodes.INTERNAL_ERROR, + message: this.getErrorMessage(err), + }); + } + return err; + }; + DatabaseRulesClient.prototype.getErrorMessage = function (err) { + var intro = 'Error while accessing security rules'; + try { + var body = err.response.data; + if (body && body.error) { + return intro + ": " + body.error.trim(); + } + } + catch (_a) { + // Ignore parsing errors + } + return intro + ": " + err.response.text; + }; + return DatabaseRulesClient; +}()); + + +/***/ }), +/* 413 */ +/***/ (function(module) { + +module.exports = require("stream"); + +/***/ }), +/* 414 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const channel_options_1 = __webpack_require__(266); +const subchannel_1 = __webpack_require__(732); +// 10 seconds in milliseconds. This value is arbitrary. +/** + * The amount of time in between checks for dropping subchannels that have no + * other references + */ +const REF_CHECK_INTERVAL = 10000; +class SubchannelPool { + /** + * A pool of subchannels use for making connections. Subchannels with the + * exact same parameters will be reused. + * @param global If true, this is the global subchannel pool. Otherwise, it + * is the pool for a single channel. + */ + constructor(global) { + this.global = global; + this.pool = Object.create(null); + /** + * A timer of a task performing a periodic subchannel cleanup. + */ + this.cleanupTimer = null; + } + /** + * Unrefs all unused subchannels and cancels the cleanup task if all + * subchannels have been unrefed. + */ + unrefUnusedSubchannels() { + let allSubchannelsUnrefed = true; + /* These objects are created with Object.create(null), so they do not + * have a prototype, which means that for (... in ...) loops over them + * do not need to be filtered */ + // tslint:disable-next-line:forin + for (const channelTarget in this.pool) { + const subchannelObjArray = this.pool[channelTarget]; + const refedSubchannels = subchannelObjArray.filter(value => !value.subchannel.unrefIfOneRef()); + if (refedSubchannels.length > 0) { + allSubchannelsUnrefed = false; + } + /* For each subchannel in the pool, try to unref it if it has + * exactly one ref (which is the ref from the pool itself). If that + * does happen, remove the subchannel from the pool */ + this.pool[channelTarget] = refedSubchannels; + } + /* Currently we do not delete keys with empty values. If that results + * in significant memory usage we should change it. */ + // Cancel the cleanup task if all subchannels have been unrefed. + if (allSubchannelsUnrefed && this.cleanupTimer !== null) { + clearInterval(this.cleanupTimer); + this.cleanupTimer = null; + } + } + /** + * Ensures that the cleanup task is spawned. + */ + ensureCleanupTask() { + if (this.global && this.cleanupTimer === null) { + this.cleanupTimer = setInterval(() => { + this.unrefUnusedSubchannels(); + }, REF_CHECK_INTERVAL); + // Unref because this timer should not keep the event loop running. + this.cleanupTimer.unref(); + } + } + /** + * Get a subchannel if one already exists with exactly matching parameters. + * Otherwise, create and save a subchannel with those parameters. + * @param channelTarget + * @param subchannelTarget + * @param channelArguments + * @param channelCredentials + */ + getOrCreateSubchannel(channelTarget, subchannelTarget, channelArguments, channelCredentials) { + this.ensureCleanupTask(); + if (channelTarget in this.pool) { + const subchannelObjArray = this.pool[channelTarget]; + for (const subchannelObj of subchannelObjArray) { + if (subchannel_1.subchannelAddressEqual(subchannelTarget, subchannelObj.subchannelAddress) && + channel_options_1.channelOptionsEqual(channelArguments, subchannelObj.channelArguments) && + channelCredentials._equals(subchannelObj.channelCredentials)) { + return subchannelObj.subchannel; + } + } + } + // If we get here, no matching subchannel was found + const subchannel = new subchannel_1.Subchannel(channelTarget, subchannelTarget, channelArguments, channelCredentials); + if (!(channelTarget in this.pool)) { + this.pool[channelTarget] = []; + } + this.pool[channelTarget].push({ + subchannelAddress: subchannelTarget, + channelArguments, + channelCredentials, + subchannel, + }); + if (this.global) { + subchannel.ref(); + } + return subchannel; + } +} +exports.SubchannelPool = SubchannelPool; +const globalSubchannelPool = new SubchannelPool(true); +/** + * Get either the global subchannel pool, or a new subchannel pool. + * @param global + */ +function getSubchannelPool(global) { + if (global) { + return globalSubchannelPool; + } + else { + return new SubchannelPool(false); + } +} +exports.getSubchannelPool = getSubchannelPool; +//# sourceMappingURL=subchannel-pool.js.map + +/***/ }), +/* 415 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = Type; + +// extends Namespace +var Namespace = __webpack_require__(558); +((Type.prototype = Object.create(Namespace.prototype)).constructor = Type).className = "Type"; + +var Enum = __webpack_require__(802), + OneOf = __webpack_require__(914), + Field = __webpack_require__(672), + MapField = __webpack_require__(869), + Service = __webpack_require__(812), + Message = __webpack_require__(348), + Reader = __webpack_require__(359), + Writer = __webpack_require__(176), + util = __webpack_require__(515), + encoder = __webpack_require__(279), + decoder = __webpack_require__(886), + verifier = __webpack_require__(744), + converter = __webpack_require__(545), + wrappers = __webpack_require__(680); + +/** + * Constructs a new reflected message type instance. + * @classdesc Reflected message type. + * @extends NamespaceBase + * @constructor + * @param {string} name Message name + * @param {Object.} [options] Declared options + */ +function Type(name, options) { + Namespace.call(this, name, options); + + /** + * Message fields. + * @type {Object.} + */ + this.fields = {}; // toJSON, marker + + /** + * Oneofs declared within this namespace, if any. + * @type {Object.} + */ + this.oneofs = undefined; // toJSON + + /** + * Extension ranges, if any. + * @type {number[][]} + */ + this.extensions = undefined; // toJSON + + /** + * Reserved ranges, if any. + * @type {Array.} + */ + this.reserved = undefined; // toJSON + + /*? + * Whether this type is a legacy group. + * @type {boolean|undefined} + */ + this.group = undefined; // toJSON + + /** + * Cached fields by id. + * @type {Object.|null} + * @private + */ + this._fieldsById = null; + + /** + * Cached fields as an array. + * @type {Field[]|null} + * @private + */ + this._fieldsArray = null; + + /** + * Cached oneofs as an array. + * @type {OneOf[]|null} + * @private + */ + this._oneofsArray = null; + + /** + * Cached constructor. + * @type {Constructor<{}>} + * @private + */ + this._ctor = null; +} + +Object.defineProperties(Type.prototype, { + + /** + * Message fields by id. + * @name Type#fieldsById + * @type {Object.} + * @readonly + */ + fieldsById: { + get: function() { + + /* istanbul ignore if */ + if (this._fieldsById) + return this._fieldsById; + + this._fieldsById = {}; + for (var names = Object.keys(this.fields), i = 0; i < names.length; ++i) { + var field = this.fields[names[i]], + id = field.id; + + /* istanbul ignore if */ + if (this._fieldsById[id]) + throw Error("duplicate id " + id + " in " + this); + + this._fieldsById[id] = field; + } + return this._fieldsById; + } + }, + + /** + * Fields of this message as an array for iteration. + * @name Type#fieldsArray + * @type {Field[]} + * @readonly + */ + fieldsArray: { + get: function() { + return this._fieldsArray || (this._fieldsArray = util.toArray(this.fields)); + } + }, + + /** + * Oneofs of this message as an array for iteration. + * @name Type#oneofsArray + * @type {OneOf[]} + * @readonly + */ + oneofsArray: { + get: function() { + return this._oneofsArray || (this._oneofsArray = util.toArray(this.oneofs)); + } + }, + + /** + * The registered constructor, if any registered, otherwise a generic constructor. + * Assigning a function replaces the internal constructor. If the function does not extend {@link Message} yet, its prototype will be setup accordingly and static methods will be populated. If it already extends {@link Message}, it will just replace the internal constructor. + * @name Type#ctor + * @type {Constructor<{}>} + */ + ctor: { + get: function() { + return this._ctor || (this.ctor = Type.generateConstructor(this)()); + }, + set: function(ctor) { + + // Ensure proper prototype + var prototype = ctor.prototype; + if (!(prototype instanceof Message)) { + (ctor.prototype = new Message()).constructor = ctor; + util.merge(ctor.prototype, prototype); + } + + // Classes and messages reference their reflected type + ctor.$type = ctor.prototype.$type = this; + + // Mix in static methods + util.merge(ctor, Message, true); + + this._ctor = ctor; + + // Messages have non-enumerable default values on their prototype + var i = 0; + for (; i < /* initializes */ this.fieldsArray.length; ++i) + this._fieldsArray[i].resolve(); // ensures a proper value + + // Messages have non-enumerable getters and setters for each virtual oneof field + var ctorProperties = {}; + for (i = 0; i < /* initializes */ this.oneofsArray.length; ++i) + ctorProperties[this._oneofsArray[i].resolve().name] = { + get: util.oneOfGetter(this._oneofsArray[i].oneof), + set: util.oneOfSetter(this._oneofsArray[i].oneof) + }; + if (i) + Object.defineProperties(ctor.prototype, ctorProperties); + } + } +}); + +/** + * Generates a constructor function for the specified type. + * @param {Type} mtype Message type + * @returns {Codegen} Codegen instance + */ +Type.generateConstructor = function generateConstructor(mtype) { + /* eslint-disable no-unexpected-multiline */ + var gen = util.codegen(["p"], mtype.name); + // explicitly initialize mutable object/array fields so that these aren't just inherited from the prototype + for (var i = 0, field; i < mtype.fieldsArray.length; ++i) + if ((field = mtype._fieldsArray[i]).map) gen + ("this%s={}", util.safeProp(field.name)); + else if (field.repeated) gen + ("this%s=[]", util.safeProp(field.name)); + return gen + ("if(p)for(var ks=Object.keys(p),i=0;i} [oneofs] Oneof descriptors + * @property {Object.} fields Field descriptors + * @property {number[][]} [extensions] Extension ranges + * @property {number[][]} [reserved] Reserved ranges + * @property {boolean} [group=false] Whether a legacy group or not + */ + +/** + * Creates a message type from a message type descriptor. + * @param {string} name Message name + * @param {IType} json Message type descriptor + * @returns {Type} Created message type + */ +Type.fromJSON = function fromJSON(name, json) { + var type = new Type(name, json.options); + type.extensions = json.extensions; + type.reserved = json.reserved; + var names = Object.keys(json.fields), + i = 0; + for (; i < names.length; ++i) + type.add( + ( typeof json.fields[names[i]].keyType !== "undefined" + ? MapField.fromJSON + : Field.fromJSON )(names[i], json.fields[names[i]]) + ); + if (json.oneofs) + for (names = Object.keys(json.oneofs), i = 0; i < names.length; ++i) + type.add(OneOf.fromJSON(names[i], json.oneofs[names[i]])); + if (json.nested) + for (names = Object.keys(json.nested), i = 0; i < names.length; ++i) { + var nested = json.nested[names[i]]; + type.add( // most to least likely + ( nested.id !== undefined + ? Field.fromJSON + : nested.fields !== undefined + ? Type.fromJSON + : nested.values !== undefined + ? Enum.fromJSON + : nested.methods !== undefined + ? Service.fromJSON + : Namespace.fromJSON )(names[i], nested) + ); + } + if (json.extensions && json.extensions.length) + type.extensions = json.extensions; + if (json.reserved && json.reserved.length) + type.reserved = json.reserved; + if (json.group) + type.group = true; + if (json.comment) + type.comment = json.comment; + return type; +}; + +/** + * Converts this message type to a message type descriptor. + * @param {IToJSONOptions} [toJSONOptions] JSON conversion options + * @returns {IType} Message type descriptor + */ +Type.prototype.toJSON = function toJSON(toJSONOptions) { + var inherited = Namespace.prototype.toJSON.call(this, toJSONOptions); + var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false; + return util.toObject([ + "options" , inherited && inherited.options || undefined, + "oneofs" , Namespace.arrayToJSON(this.oneofsArray, toJSONOptions), + "fields" , Namespace.arrayToJSON(this.fieldsArray.filter(function(obj) { return !obj.declaringField; }), toJSONOptions) || {}, + "extensions" , this.extensions && this.extensions.length ? this.extensions : undefined, + "reserved" , this.reserved && this.reserved.length ? this.reserved : undefined, + "group" , this.group || undefined, + "nested" , inherited && inherited.nested || undefined, + "comment" , keepComments ? this.comment : undefined + ]); +}; + +/** + * @override + */ +Type.prototype.resolveAll = function resolveAll() { + var fields = this.fieldsArray, i = 0; + while (i < fields.length) + fields[i++].resolve(); + var oneofs = this.oneofsArray; i = 0; + while (i < oneofs.length) + oneofs[i++].resolve(); + return Namespace.prototype.resolveAll.call(this); +}; + +/** + * @override + */ +Type.prototype.get = function get(name) { + return this.fields[name] + || this.oneofs && this.oneofs[name] + || this.nested && this.nested[name] + || null; +}; + +/** + * Adds a nested object to this type. + * @param {ReflectionObject} object Nested object to add + * @returns {Type} `this` + * @throws {TypeError} If arguments are invalid + * @throws {Error} If there is already a nested object with this name or, if a field, when there is already a field with this id + */ +Type.prototype.add = function add(object) { + + if (this.get(object.name)) + throw Error("duplicate name '" + object.name + "' in " + this); + + if (object instanceof Field && object.extend === undefined) { + // NOTE: Extension fields aren't actual fields on the declaring type, but nested objects. + // The root object takes care of adding distinct sister-fields to the respective extended + // type instead. + + // avoids calling the getter if not absolutely necessary because it's called quite frequently + if (this._fieldsById ? /* istanbul ignore next */ this._fieldsById[object.id] : this.fieldsById[object.id]) + throw Error("duplicate id " + object.id + " in " + this); + if (this.isReservedId(object.id)) + throw Error("id " + object.id + " is reserved in " + this); + if (this.isReservedName(object.name)) + throw Error("name '" + object.name + "' is reserved in " + this); + + if (object.parent) + object.parent.remove(object); + this.fields[object.name] = object; + object.message = this; + object.onAdd(this); + return clearCache(this); + } + if (object instanceof OneOf) { + if (!this.oneofs) + this.oneofs = {}; + this.oneofs[object.name] = object; + object.onAdd(this); + return clearCache(this); + } + return Namespace.prototype.add.call(this, object); +}; + +/** + * Removes a nested object from this type. + * @param {ReflectionObject} object Nested object to remove + * @returns {Type} `this` + * @throws {TypeError} If arguments are invalid + * @throws {Error} If `object` is not a member of this type + */ +Type.prototype.remove = function remove(object) { + if (object instanceof Field && object.extend === undefined) { + // See Type#add for the reason why extension fields are excluded here. + + /* istanbul ignore if */ + if (!this.fields || this.fields[object.name] !== object) + throw Error(object + " is not a member of " + this); + + delete this.fields[object.name]; + object.parent = null; + object.onRemove(this); + return clearCache(this); + } + if (object instanceof OneOf) { + + /* istanbul ignore if */ + if (!this.oneofs || this.oneofs[object.name] !== object) + throw Error(object + " is not a member of " + this); + + delete this.oneofs[object.name]; + object.parent = null; + object.onRemove(this); + return clearCache(this); + } + return Namespace.prototype.remove.call(this, object); +}; + +/** + * Tests if the specified id is reserved. + * @param {number} id Id to test + * @returns {boolean} `true` if reserved, otherwise `false` + */ +Type.prototype.isReservedId = function isReservedId(id) { + return Namespace.isReservedId(this.reserved, id); +}; + +/** + * Tests if the specified name is reserved. + * @param {string} name Name to test + * @returns {boolean} `true` if reserved, otherwise `false` + */ +Type.prototype.isReservedName = function isReservedName(name) { + return Namespace.isReservedName(this.reserved, name); +}; + +/** + * Creates a new message of this type using the specified properties. + * @param {Object.} [properties] Properties to set + * @returns {Message<{}>} Message instance + */ +Type.prototype.create = function create(properties) { + return new this.ctor(properties); +}; + +/** + * Sets up {@link Type#encode|encode}, {@link Type#decode|decode} and {@link Type#verify|verify}. + * @returns {Type} `this` + */ +Type.prototype.setup = function setup() { + // Sets up everything at once so that the prototype chain does not have to be re-evaluated + // multiple times (V8, soft-deopt prototype-check). + + var fullName = this.fullName, + types = []; + for (var i = 0; i < /* initializes */ this.fieldsArray.length; ++i) + types.push(this._fieldsArray[i].resolve().resolvedType); + + // Replace setup methods with type-specific generated functions + this.encode = encoder(this)({ + Writer : Writer, + types : types, + util : util + }); + this.decode = decoder(this)({ + Reader : Reader, + types : types, + util : util + }); + this.verify = verifier(this)({ + types : types, + util : util + }); + this.fromObject = converter.fromObject(this)({ + types : types, + util : util + }); + this.toObject = converter.toObject(this)({ + types : types, + util : util + }); + + // Inject custom wrappers for common types + var wrapper = wrappers[fullName]; + if (wrapper) { + var originalThis = Object.create(this); + // if (wrapper.fromObject) { + originalThis.fromObject = this.fromObject; + this.fromObject = wrapper.fromObject.bind(originalThis); + // } + // if (wrapper.toObject) { + originalThis.toObject = this.toObject; + this.toObject = wrapper.toObject.bind(originalThis); + // } + } + + return this; +}; + +/** + * Encodes a message of this type. Does not implicitly {@link Type#verify|verify} messages. + * @param {Message<{}>|Object.} message Message instance or plain object + * @param {Writer} [writer] Writer to encode to + * @returns {Writer} writer + */ +Type.prototype.encode = function encode_setup(message, writer) { + return this.setup().encode(message, writer); // overrides this method +}; + +/** + * Encodes a message of this type preceeded by its byte length as a varint. Does not implicitly {@link Type#verify|verify} messages. + * @param {Message<{}>|Object.} message Message instance or plain object + * @param {Writer} [writer] Writer to encode to + * @returns {Writer} writer + */ +Type.prototype.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer && writer.len ? writer.fork() : writer).ldelim(); +}; + +/** + * Decodes a message of this type. + * @param {Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Length of the message, if known beforehand + * @returns {Message<{}>} Decoded message + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {util.ProtocolError<{}>} If required fields are missing + */ +Type.prototype.decode = function decode_setup(reader, length) { + return this.setup().decode(reader, length); // overrides this method +}; + +/** + * Decodes a message of this type preceeded by its byte length as a varint. + * @param {Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {Message<{}>} Decoded message + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {util.ProtocolError} If required fields are missing + */ +Type.prototype.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof Reader)) + reader = Reader.create(reader); + return this.decode(reader, reader.uint32()); +}; + +/** + * Verifies that field values are valid and that required fields are present. + * @param {Object.} message Plain object to verify + * @returns {null|string} `null` if valid, otherwise the reason why it is not + */ +Type.prototype.verify = function verify_setup(message) { + return this.setup().verify(message); // overrides this method +}; + +/** + * Creates a new message of this type from a plain object. Also converts values to their respective internal types. + * @param {Object.} object Plain object to convert + * @returns {Message<{}>} Message instance + */ +Type.prototype.fromObject = function fromObject(object) { + return this.setup().fromObject(object); +}; + +/** + * Conversion options as used by {@link Type#toObject} and {@link Message.toObject}. + * @interface IConversionOptions + * @property {Function} [longs] Long conversion type. + * Valid values are `String` and `Number` (the global types). + * Defaults to copy the present value, which is a possibly unsafe number without and a {@link Long} with a long library. + * @property {Function} [enums] Enum value conversion type. + * Only valid value is `String` (the global type). + * Defaults to copy the present value, which is the numeric id. + * @property {Function} [bytes] Bytes value conversion type. + * Valid values are `Array` and (a base64 encoded) `String` (the global types). + * Defaults to copy the present value, which usually is a Buffer under node and an Uint8Array in the browser. + * @property {boolean} [defaults=false] Also sets default values on the resulting object + * @property {boolean} [arrays=false] Sets empty arrays for missing repeated fields even if `defaults=false` + * @property {boolean} [objects=false] Sets empty objects for missing map fields even if `defaults=false` + * @property {boolean} [oneofs=false] Includes virtual oneof properties set to the present field's name, if any + * @property {boolean} [json=false] Performs additional JSON compatibility conversions, i.e. NaN and Infinity to strings + */ + +/** + * Creates a plain object from a message of this type. Also converts values to other types if specified. + * @param {Message<{}>} message Message instance + * @param {IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ +Type.prototype.toObject = function toObject(message, options) { + return this.setup().toObject(message, options); +}; + +/** + * Decorator function as returned by {@link Type.d} (TypeScript). + * @typedef TypeDecorator + * @type {function} + * @param {Constructor} target Target constructor + * @returns {undefined} + * @template T extends Message + */ + +/** + * Type decorator (TypeScript). + * @param {string} [typeName] Type name, defaults to the constructor's name + * @returns {TypeDecorator} Decorator function + * @template T extends Message + */ +Type.d = function decorateType(typeName) { + return function typeDecorator(target) { + util.decorateType(target, typeName); + }; +}; + + +/***/ }), +/* 416 */, +/* 417 */ +/***/ (function(module) { + +module.exports = require("crypto"); + +/***/ }), +/* 418 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +// Older verions of Node.js might not have `util.getSystemErrorName()`. +// In that case, fall back to a deprecated internal. +const util = __webpack_require__(669); + +let uv; + +if (typeof util.getSystemErrorName === 'function') { + module.exports = util.getSystemErrorName; +} else { + try { + uv = process.binding('uv'); + + if (typeof uv.errname !== 'function') { + throw new TypeError('uv.errname is not a function'); + } + } catch (err) { + console.error('execa/lib/errname: unable to establish process.binding(\'uv\')', err); + uv = null; + } + + module.exports = code => errname(uv, code); +} + +// Used for testing the fallback behavior +module.exports.__test__ = errname; + +function errname(uv, code) { + if (uv) { + return uv.errname(code); + } + + if (!(code < 0)) { + throw new Error('err >= 0'); + } + + return `Unknown system error ${code}`; +} + + + +/***/ }), +/* 419 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Ported from https://github.com/mafintosh/end-of-stream with +// permission from the author, Mathias Buus (@mafintosh). + + +var ERR_STREAM_PREMATURE_CLOSE = __webpack_require__(175).codes.ERR_STREAM_PREMATURE_CLOSE; + +function once(callback) { + var called = false; + return function () { + if (called) return; + called = true; + + for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } + + callback.apply(this, args); + }; +} + +function noop() {} + +function isRequest(stream) { + return stream.setHeader && typeof stream.abort === 'function'; +} + +function eos(stream, opts, callback) { + if (typeof opts === 'function') return eos(stream, null, opts); + if (!opts) opts = {}; + callback = once(callback || noop); + var readable = opts.readable || opts.readable !== false && stream.readable; + var writable = opts.writable || opts.writable !== false && stream.writable; + + var onlegacyfinish = function onlegacyfinish() { + if (!stream.writable) onfinish(); + }; + + var writableEnded = stream._writableState && stream._writableState.finished; + + var onfinish = function onfinish() { + writable = false; + writableEnded = true; + if (!readable) callback.call(stream); + }; + + var readableEnded = stream._readableState && stream._readableState.endEmitted; + + var onend = function onend() { + readable = false; + readableEnded = true; + if (!writable) callback.call(stream); + }; + + var onerror = function onerror(err) { + callback.call(stream, err); + }; + + var onclose = function onclose() { + var err; + + if (readable && !readableEnded) { + if (!stream._readableState || !stream._readableState.ended) err = new ERR_STREAM_PREMATURE_CLOSE(); + return callback.call(stream, err); + } + + if (writable && !writableEnded) { + if (!stream._writableState || !stream._writableState.ended) err = new ERR_STREAM_PREMATURE_CLOSE(); + return callback.call(stream, err); + } + }; + + var onrequest = function onrequest() { + stream.req.on('finish', onfinish); + }; + + if (isRequest(stream)) { + stream.on('complete', onfinish); + stream.on('abort', onclose); + if (stream.req) onrequest();else stream.on('request', onrequest); + } else if (writable && !stream._writableState) { + // legacy streams + stream.on('end', onlegacyfinish); + stream.on('close', onlegacyfinish); + } + + stream.on('end', onend); + stream.on('finish', onfinish); + if (opts.error !== false) stream.on('error', onerror); + stream.on('close', onclose); + return function () { + stream.removeListener('complete', onfinish); + stream.removeListener('abort', onclose); + stream.removeListener('request', onrequest); + if (stream.req) stream.req.removeListener('finish', onfinish); + stream.removeListener('end', onlegacyfinish); + stream.removeListener('close', onlegacyfinish); + stream.removeListener('finish', onfinish); + stream.removeListener('end', onend); + stream.removeListener('error', onerror); + stream.removeListener('close', onclose); + }; +} + +module.exports = eos; + +/***/ }), +/* 420 */ +/***/ (function(module) { + +/** + * lodash (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ + +/** Used as references for various `Number` constants. */ +var INFINITY = 1 / 0, + MAX_SAFE_INTEGER = 9007199254740991, + MAX_INTEGER = 1.7976931348623157e+308, + NAN = 0 / 0; + +/** `Object#toString` result references. */ +var argsTag = '[object Arguments]', + funcTag = '[object Function]', + genTag = '[object GeneratorFunction]', + stringTag = '[object String]', + symbolTag = '[object Symbol]'; + +/** Used to match leading and trailing whitespace. */ +var reTrim = /^\s+|\s+$/g; + +/** Used to detect bad signed hexadecimal string values. */ +var reIsBadHex = /^[-+]0x[0-9a-f]+$/i; + +/** Used to detect binary string values. */ +var reIsBinary = /^0b[01]+$/i; + +/** Used to detect octal string values. */ +var reIsOctal = /^0o[0-7]+$/i; + +/** Used to detect unsigned integer values. */ +var reIsUint = /^(?:0|[1-9]\d*)$/; + +/** Built-in method references without a dependency on `root`. */ +var freeParseInt = parseInt; + +/** + * A specialized version of `_.map` for arrays without support for iteratee + * shorthands. + * + * @private + * @param {Array} [array] The array to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @returns {Array} Returns the new mapped array. + */ +function arrayMap(array, iteratee) { + var index = -1, + length = array ? array.length : 0, + result = Array(length); + + while (++index < length) { + result[index] = iteratee(array[index], index, array); + } + return result; +} + +/** + * The base implementation of `_.findIndex` and `_.findLastIndex` without + * support for iteratee shorthands. + * + * @private + * @param {Array} array The array to inspect. + * @param {Function} predicate The function invoked per iteration. + * @param {number} fromIndex The index to search from. + * @param {boolean} [fromRight] Specify iterating from right to left. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function baseFindIndex(array, predicate, fromIndex, fromRight) { + var length = array.length, + index = fromIndex + (fromRight ? 1 : -1); + + while ((fromRight ? index-- : ++index < length)) { + if (predicate(array[index], index, array)) { + return index; + } + } + return -1; +} + +/** + * The base implementation of `_.indexOf` without `fromIndex` bounds checks. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} value The value to search for. + * @param {number} fromIndex The index to search from. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function baseIndexOf(array, value, fromIndex) { + if (value !== value) { + return baseFindIndex(array, baseIsNaN, fromIndex); + } + var index = fromIndex - 1, + length = array.length; + + while (++index < length) { + if (array[index] === value) { + return index; + } + } + return -1; +} + +/** + * The base implementation of `_.isNaN` without support for number objects. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`. + */ +function baseIsNaN(value) { + return value !== value; +} + +/** + * The base implementation of `_.times` without support for iteratee shorthands + * or max array length checks. + * + * @private + * @param {number} n The number of times to invoke `iteratee`. + * @param {Function} iteratee The function invoked per iteration. + * @returns {Array} Returns the array of results. + */ +function baseTimes(n, iteratee) { + var index = -1, + result = Array(n); + + while (++index < n) { + result[index] = iteratee(index); + } + return result; +} + +/** + * The base implementation of `_.values` and `_.valuesIn` which creates an + * array of `object` property values corresponding to the property names + * of `props`. + * + * @private + * @param {Object} object The object to query. + * @param {Array} props The property names to get values for. + * @returns {Object} Returns the array of property values. + */ +function baseValues(object, props) { + return arrayMap(props, function(key) { + return object[key]; + }); +} + +/** + * Creates a unary function that invokes `func` with its argument transformed. + * + * @private + * @param {Function} func The function to wrap. + * @param {Function} transform The argument transform. + * @returns {Function} Returns the new function. + */ +function overArg(func, transform) { + return function(arg) { + return func(transform(arg)); + }; +} + +/** Used for built-in method references. */ +var objectProto = Object.prototype; + +/** Used to check objects for own properties. */ +var hasOwnProperty = objectProto.hasOwnProperty; + +/** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** Built-in value references. */ +var propertyIsEnumerable = objectProto.propertyIsEnumerable; + +/* Built-in method references for those with the same name as other `lodash` methods. */ +var nativeKeys = overArg(Object.keys, Object), + nativeMax = Math.max; + +/** + * Creates an array of the enumerable property names of the array-like `value`. + * + * @private + * @param {*} value The value to query. + * @param {boolean} inherited Specify returning inherited property names. + * @returns {Array} Returns the array of property names. + */ +function arrayLikeKeys(value, inherited) { + // Safari 8.1 makes `arguments.callee` enumerable in strict mode. + // Safari 9 makes `arguments.length` enumerable in strict mode. + var result = (isArray(value) || isArguments(value)) + ? baseTimes(value.length, String) + : []; + + var length = result.length, + skipIndexes = !!length; + + for (var key in value) { + if ((inherited || hasOwnProperty.call(value, key)) && + !(skipIndexes && (key == 'length' || isIndex(key, length)))) { + result.push(key); + } + } + return result; +} + +/** + * The base implementation of `_.keys` which doesn't treat sparse arrays as dense. + * + * @private + * @param {Object} object The object to query. + * @returns {Array} Returns the array of property names. + */ +function baseKeys(object) { + if (!isPrototype(object)) { + return nativeKeys(object); + } + var result = []; + for (var key in Object(object)) { + if (hasOwnProperty.call(object, key) && key != 'constructor') { + result.push(key); + } + } + return result; +} + +/** + * Checks if `value` is a valid array-like index. + * + * @private + * @param {*} value The value to check. + * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index. + * @returns {boolean} Returns `true` if `value` is a valid index, else `false`. + */ +function isIndex(value, length) { + length = length == null ? MAX_SAFE_INTEGER : length; + return !!length && + (typeof value == 'number' || reIsUint.test(value)) && + (value > -1 && value % 1 == 0 && value < length); +} + +/** + * Checks if `value` is likely a prototype object. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a prototype, else `false`. + */ +function isPrototype(value) { + var Ctor = value && value.constructor, + proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto; + + return value === proto; +} + +/** + * Checks if `value` is in `collection`. If `collection` is a string, it's + * checked for a substring of `value`, otherwise + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * is used for equality comparisons. If `fromIndex` is negative, it's used as + * the offset from the end of `collection`. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Collection + * @param {Array|Object|string} collection The collection to inspect. + * @param {*} value The value to search for. + * @param {number} [fromIndex=0] The index to search from. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`. + * @returns {boolean} Returns `true` if `value` is found, else `false`. + * @example + * + * _.includes([1, 2, 3], 1); + * // => true + * + * _.includes([1, 2, 3], 1, 2); + * // => false + * + * _.includes({ 'a': 1, 'b': 2 }, 1); + * // => true + * + * _.includes('abcd', 'bc'); + * // => true + */ +function includes(collection, value, fromIndex, guard) { + collection = isArrayLike(collection) ? collection : values(collection); + fromIndex = (fromIndex && !guard) ? toInteger(fromIndex) : 0; + + var length = collection.length; + if (fromIndex < 0) { + fromIndex = nativeMax(length + fromIndex, 0); + } + return isString(collection) + ? (fromIndex <= length && collection.indexOf(value, fromIndex) > -1) + : (!!length && baseIndexOf(collection, value, fromIndex) > -1); +} + +/** + * Checks if `value` is likely an `arguments` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an `arguments` object, + * else `false`. + * @example + * + * _.isArguments(function() { return arguments; }()); + * // => true + * + * _.isArguments([1, 2, 3]); + * // => false + */ +function isArguments(value) { + // Safari 8.1 makes `arguments.callee` enumerable in strict mode. + return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') && + (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag); +} + +/** + * Checks if `value` is classified as an `Array` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array, else `false`. + * @example + * + * _.isArray([1, 2, 3]); + * // => true + * + * _.isArray(document.body.children); + * // => false + * + * _.isArray('abc'); + * // => false + * + * _.isArray(_.noop); + * // => false + */ +var isArray = Array.isArray; + +/** + * Checks if `value` is array-like. A value is considered array-like if it's + * not a function and has a `value.length` that's an integer greater than or + * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is array-like, else `false`. + * @example + * + * _.isArrayLike([1, 2, 3]); + * // => true + * + * _.isArrayLike(document.body.children); + * // => true + * + * _.isArrayLike('abc'); + * // => true + * + * _.isArrayLike(_.noop); + * // => false + */ +function isArrayLike(value) { + return value != null && isLength(value.length) && !isFunction(value); +} + +/** + * This method is like `_.isArrayLike` except that it also checks if `value` + * is an object. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array-like object, + * else `false`. + * @example + * + * _.isArrayLikeObject([1, 2, 3]); + * // => true + * + * _.isArrayLikeObject(document.body.children); + * // => true + * + * _.isArrayLikeObject('abc'); + * // => false + * + * _.isArrayLikeObject(_.noop); + * // => false + */ +function isArrayLikeObject(value) { + return isObjectLike(value) && isArrayLike(value); +} + +/** + * Checks if `value` is classified as a `Function` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a function, else `false`. + * @example + * + * _.isFunction(_); + * // => true + * + * _.isFunction(/abc/); + * // => false + */ +function isFunction(value) { + // The use of `Object#toString` avoids issues with the `typeof` operator + // in Safari 8-9 which returns 'object' for typed array and other constructors. + var tag = isObject(value) ? objectToString.call(value) : ''; + return tag == funcTag || tag == genTag; +} + +/** + * Checks if `value` is a valid array-like length. + * + * **Note:** This method is loosely based on + * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a valid length, else `false`. + * @example + * + * _.isLength(3); + * // => true + * + * _.isLength(Number.MIN_VALUE); + * // => false + * + * _.isLength(Infinity); + * // => false + * + * _.isLength('3'); + * // => false + */ +function isLength(value) { + return typeof value == 'number' && + value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER; +} + +/** + * Checks if `value` is the + * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) + * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(_.noop); + * // => true + * + * _.isObject(null); + * // => false + */ +function isObject(value) { + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +/** + * Checks if `value` is object-like. A value is object-like if it's not `null` + * and has a `typeof` result of "object". + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + * @example + * + * _.isObjectLike({}); + * // => true + * + * _.isObjectLike([1, 2, 3]); + * // => true + * + * _.isObjectLike(_.noop); + * // => false + * + * _.isObjectLike(null); + * // => false + */ +function isObjectLike(value) { + return !!value && typeof value == 'object'; +} + +/** + * Checks if `value` is classified as a `String` primitive or object. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a string, else `false`. + * @example + * + * _.isString('abc'); + * // => true + * + * _.isString(1); + * // => false + */ +function isString(value) { + return typeof value == 'string' || + (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag); +} + +/** + * Checks if `value` is classified as a `Symbol` primitive or object. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a symbol, else `false`. + * @example + * + * _.isSymbol(Symbol.iterator); + * // => true + * + * _.isSymbol('abc'); + * // => false + */ +function isSymbol(value) { + return typeof value == 'symbol' || + (isObjectLike(value) && objectToString.call(value) == symbolTag); +} + +/** + * Converts `value` to a finite number. + * + * @static + * @memberOf _ + * @since 4.12.0 + * @category Lang + * @param {*} value The value to convert. + * @returns {number} Returns the converted number. + * @example + * + * _.toFinite(3.2); + * // => 3.2 + * + * _.toFinite(Number.MIN_VALUE); + * // => 5e-324 + * + * _.toFinite(Infinity); + * // => 1.7976931348623157e+308 + * + * _.toFinite('3.2'); + * // => 3.2 + */ +function toFinite(value) { + if (!value) { + return value === 0 ? value : 0; + } + value = toNumber(value); + if (value === INFINITY || value === -INFINITY) { + var sign = (value < 0 ? -1 : 1); + return sign * MAX_INTEGER; + } + return value === value ? value : 0; +} + +/** + * Converts `value` to an integer. + * + * **Note:** This method is loosely based on + * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to convert. + * @returns {number} Returns the converted integer. + * @example + * + * _.toInteger(3.2); + * // => 3 + * + * _.toInteger(Number.MIN_VALUE); + * // => 0 + * + * _.toInteger(Infinity); + * // => 1.7976931348623157e+308 + * + * _.toInteger('3.2'); + * // => 3 + */ +function toInteger(value) { + var result = toFinite(value), + remainder = result % 1; + + return result === result ? (remainder ? result - remainder : result) : 0; +} + +/** + * Converts `value` to a number. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to process. + * @returns {number} Returns the number. + * @example + * + * _.toNumber(3.2); + * // => 3.2 + * + * _.toNumber(Number.MIN_VALUE); + * // => 5e-324 + * + * _.toNumber(Infinity); + * // => Infinity + * + * _.toNumber('3.2'); + * // => 3.2 + */ +function toNumber(value) { + if (typeof value == 'number') { + return value; + } + if (isSymbol(value)) { + return NAN; + } + if (isObject(value)) { + var other = typeof value.valueOf == 'function' ? value.valueOf() : value; + value = isObject(other) ? (other + '') : other; + } + if (typeof value != 'string') { + return value === 0 ? value : +value; + } + value = value.replace(reTrim, ''); + var isBinary = reIsBinary.test(value); + return (isBinary || reIsOctal.test(value)) + ? freeParseInt(value.slice(2), isBinary ? 2 : 8) + : (reIsBadHex.test(value) ? NAN : +value); +} + +/** + * Creates an array of the own enumerable property names of `object`. + * + * **Note:** Non-object values are coerced to objects. See the + * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys) + * for more details. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Object + * @param {Object} object The object to query. + * @returns {Array} Returns the array of property names. + * @example + * + * function Foo() { + * this.a = 1; + * this.b = 2; + * } + * + * Foo.prototype.c = 3; + * + * _.keys(new Foo); + * // => ['a', 'b'] (iteration order is not guaranteed) + * + * _.keys('hi'); + * // => ['0', '1'] + */ +function keys(object) { + return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object); +} + +/** + * Creates an array of the own enumerable string keyed property values of `object`. + * + * **Note:** Non-object values are coerced to objects. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Object + * @param {Object} object The object to query. + * @returns {Array} Returns the array of property values. + * @example + * + * function Foo() { + * this.a = 1; + * this.b = 2; + * } + * + * Foo.prototype.c = 3; + * + * _.values(new Foo); + * // => [1, 2] (iteration order is not guaranteed) + * + * _.values('hi'); + * // => ['h', 'i'] + */ +function values(object) { + return object ? baseValues(object, keys(object)) : []; +} + +module.exports = includes; + + +/***/ }), +/* 421 */ +/***/ (function(module) { + +;(function (globalObject) { + 'use strict'; + +/* + * bignumber.js v7.2.1 + * A JavaScript library for arbitrary-precision arithmetic. + * https://github.com/MikeMcl/bignumber.js + * Copyright (c) 2018 Michael Mclaughlin + * MIT Licensed. + * + * BigNumber.prototype methods | BigNumber methods + * | + * absoluteValue abs | clone + * comparedTo | config set + * decimalPlaces dp | DECIMAL_PLACES + * dividedBy div | ROUNDING_MODE + * dividedToIntegerBy idiv | EXPONENTIAL_AT + * exponentiatedBy pow | RANGE + * integerValue | CRYPTO + * isEqualTo eq | MODULO_MODE + * isFinite | POW_PRECISION + * isGreaterThan gt | FORMAT + * isGreaterThanOrEqualTo gte | ALPHABET + * isInteger | isBigNumber + * isLessThan lt | maximum max + * isLessThanOrEqualTo lte | minimum min + * isNaN | random + * isNegative | + * isPositive | + * isZero | + * minus | + * modulo mod | + * multipliedBy times | + * negated | + * plus | + * precision sd | + * shiftedBy | + * squareRoot sqrt | + * toExponential | + * toFixed | + * toFormat | + * toFraction | + * toJSON | + * toNumber | + * toPrecision | + * toString | + * valueOf | + * + */ + + + var BigNumber, + isNumeric = /^-?(?:\d+(?:\.\d*)?|\.\d+)(?:e[+-]?\d+)?$/i, + + mathceil = Math.ceil, + mathfloor = Math.floor, + + bignumberError = '[BigNumber Error] ', + tooManyDigits = bignumberError + 'Number primitive has more than 15 significant digits: ', + + BASE = 1e14, + LOG_BASE = 14, + MAX_SAFE_INTEGER = 0x1fffffffffffff, // 2^53 - 1 + // MAX_INT32 = 0x7fffffff, // 2^31 - 1 + POWS_TEN = [1, 10, 100, 1e3, 1e4, 1e5, 1e6, 1e7, 1e8, 1e9, 1e10, 1e11, 1e12, 1e13], + SQRT_BASE = 1e7, + + // EDITABLE + // The limit on the value of DECIMAL_PLACES, TO_EXP_NEG, TO_EXP_POS, MIN_EXP, MAX_EXP, and + // the arguments to toExponential, toFixed, toFormat, and toPrecision. + MAX = 1E9; // 0 to MAX_INT32 + + + /* + * Create and return a BigNumber constructor. + */ + function clone(configObject) { + var div, convertBase, parseNumeric, + P = BigNumber.prototype = { constructor: BigNumber, toString: null, valueOf: null }, + ONE = new BigNumber(1), + + + //----------------------------- EDITABLE CONFIG DEFAULTS ------------------------------- + + + // The default values below must be integers within the inclusive ranges stated. + // The values can also be changed at run-time using BigNumber.set. + + // The maximum number of decimal places for operations involving division. + DECIMAL_PLACES = 20, // 0 to MAX + + // The rounding mode used when rounding to the above decimal places, and when using + // toExponential, toFixed, toFormat and toPrecision, and round (default value). + // UP 0 Away from zero. + // DOWN 1 Towards zero. + // CEIL 2 Towards +Infinity. + // FLOOR 3 Towards -Infinity. + // HALF_UP 4 Towards nearest neighbour. If equidistant, up. + // HALF_DOWN 5 Towards nearest neighbour. If equidistant, down. + // HALF_EVEN 6 Towards nearest neighbour. If equidistant, towards even neighbour. + // HALF_CEIL 7 Towards nearest neighbour. If equidistant, towards +Infinity. + // HALF_FLOOR 8 Towards nearest neighbour. If equidistant, towards -Infinity. + ROUNDING_MODE = 4, // 0 to 8 + + // EXPONENTIAL_AT : [TO_EXP_NEG , TO_EXP_POS] + + // The exponent value at and beneath which toString returns exponential notation. + // Number type: -7 + TO_EXP_NEG = -7, // 0 to -MAX + + // The exponent value at and above which toString returns exponential notation. + // Number type: 21 + TO_EXP_POS = 21, // 0 to MAX + + // RANGE : [MIN_EXP, MAX_EXP] + + // The minimum exponent value, beneath which underflow to zero occurs. + // Number type: -324 (5e-324) + MIN_EXP = -1e7, // -1 to -MAX + + // The maximum exponent value, above which overflow to Infinity occurs. + // Number type: 308 (1.7976931348623157e+308) + // For MAX_EXP > 1e7, e.g. new BigNumber('1e100000000').plus(1) may be slow. + MAX_EXP = 1e7, // 1 to MAX + + // Whether to use cryptographically-secure random number generation, if available. + CRYPTO = false, // true or false + + // The modulo mode used when calculating the modulus: a mod n. + // The quotient (q = a / n) is calculated according to the corresponding rounding mode. + // The remainder (r) is calculated as: r = a - n * q. + // + // UP 0 The remainder is positive if the dividend is negative, else is negative. + // DOWN 1 The remainder has the same sign as the dividend. + // This modulo mode is commonly known as 'truncated division' and is + // equivalent to (a % n) in JavaScript. + // FLOOR 3 The remainder has the same sign as the divisor (Python %). + // HALF_EVEN 6 This modulo mode implements the IEEE 754 remainder function. + // EUCLID 9 Euclidian division. q = sign(n) * floor(a / abs(n)). + // The remainder is always positive. + // + // The truncated division, floored division, Euclidian division and IEEE 754 remainder + // modes are commonly used for the modulus operation. + // Although the other rounding modes can also be used, they may not give useful results. + MODULO_MODE = 1, // 0 to 9 + + // The maximum number of significant digits of the result of the exponentiatedBy operation. + // If POW_PRECISION is 0, there will be unlimited significant digits. + POW_PRECISION = 0, // 0 to MAX + + // The format specification used by the BigNumber.prototype.toFormat method. + FORMAT = { + decimalSeparator: '.', + groupSeparator: ',', + groupSize: 3, + secondaryGroupSize: 0, + fractionGroupSeparator: '\xA0', // non-breaking space + fractionGroupSize: 0 + }, + + // The alphabet used for base conversion. + // It must be at least 2 characters long, with no '.' or repeated character. + // '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ$_' + ALPHABET = '0123456789abcdefghijklmnopqrstuvwxyz'; + + + //------------------------------------------------------------------------------------------ + + + // CONSTRUCTOR + + + /* + * The BigNumber constructor and exported function. + * Create and return a new instance of a BigNumber object. + * + * n {number|string|BigNumber} A numeric value. + * [b] {number} The base of n. Integer, 2 to ALPHABET.length inclusive. + */ + function BigNumber(n, b) { + var alphabet, c, caseChanged, e, i, isNum, len, str, + x = this; + + // Enable constructor usage without new. + if (!(x instanceof BigNumber)) { + + // Don't throw on constructor call without new (#81). + // '[BigNumber Error] Constructor call without new: {n}' + //throw Error(bignumberError + ' Constructor call without new: ' + n); + return new BigNumber(n, b); + } + + if (b == null) { + + // Duplicate. + if (n instanceof BigNumber) { + x.s = n.s; + x.e = n.e; + x.c = (n = n.c) ? n.slice() : n; + return; + } + + isNum = typeof n == 'number'; + + if (isNum && n * 0 == 0) { + + // Use `1 / n` to handle minus zero also. + x.s = 1 / n < 0 ? (n = -n, -1) : 1; + + // Faster path for integers. + if (n === ~~n) { + for (e = 0, i = n; i >= 10; i /= 10, e++); + x.e = e; + x.c = [n]; + return; + } + + str = n + ''; + } else { + if (!isNumeric.test(str = n + '')) return parseNumeric(x, str, isNum); + x.s = str.charCodeAt(0) == 45 ? (str = str.slice(1), -1) : 1; + } + + // Decimal point? + if ((e = str.indexOf('.')) > -1) str = str.replace('.', ''); + + // Exponential form? + if ((i = str.search(/e/i)) > 0) { + + // Determine exponent. + if (e < 0) e = i; + e += +str.slice(i + 1); + str = str.substring(0, i); + } else if (e < 0) { + + // Integer. + e = str.length; + } + + } else { + + // '[BigNumber Error] Base {not a primitive number|not an integer|out of range}: {b}' + intCheck(b, 2, ALPHABET.length, 'Base'); + str = n + ''; + + // Allow exponential notation to be used with base 10 argument, while + // also rounding to DECIMAL_PLACES as with other bases. + if (b == 10) { + x = new BigNumber(n instanceof BigNumber ? n : str); + return round(x, DECIMAL_PLACES + x.e + 1, ROUNDING_MODE); + } + + isNum = typeof n == 'number'; + + if (isNum) { + + // Avoid potential interpretation of Infinity and NaN as base 44+ values. + if (n * 0 != 0) return parseNumeric(x, str, isNum, b); + + x.s = 1 / n < 0 ? (str = str.slice(1), -1) : 1; + + // '[BigNumber Error] Number primitive has more than 15 significant digits: {n}' + if (BigNumber.DEBUG && str.replace(/^0\.0*|\./, '').length > 15) { + throw Error + (tooManyDigits + n); + } + + // Prevent later check for length on converted number. + isNum = false; + } else { + x.s = str.charCodeAt(0) === 45 ? (str = str.slice(1), -1) : 1; + } + + alphabet = ALPHABET.slice(0, b); + e = i = 0; + + // Check that str is a valid base b number. + // Don't use RegExp so alphabet can contain special characters. + for (len = str.length; i < len; i++) { + if (alphabet.indexOf(c = str.charAt(i)) < 0) { + if (c == '.') { + + // If '.' is not the first character and it has not be found before. + if (i > e) { + e = len; + continue; + } + } else if (!caseChanged) { + + // Allow e.g. hexadecimal 'FF' as well as 'ff'. + if (str == str.toUpperCase() && (str = str.toLowerCase()) || + str == str.toLowerCase() && (str = str.toUpperCase())) { + caseChanged = true; + i = -1; + e = 0; + continue; + } + } + + return parseNumeric(x, n + '', isNum, b); + } + } + + str = convertBase(str, b, 10, x.s); + + // Decimal point? + if ((e = str.indexOf('.')) > -1) str = str.replace('.', ''); + else e = str.length; + } + + // Determine leading zeros. + for (i = 0; str.charCodeAt(i) === 48; i++); + + // Determine trailing zeros. + for (len = str.length; str.charCodeAt(--len) === 48;); + + str = str.slice(i, ++len); + + if (str) { + len -= i; + + // '[BigNumber Error] Number primitive has more than 15 significant digits: {n}' + if (isNum && BigNumber.DEBUG && + len > 15 && (n > MAX_SAFE_INTEGER || n !== mathfloor(n))) { + throw Error + (tooManyDigits + (x.s * n)); + } + + e = e - i - 1; + + // Overflow? + if (e > MAX_EXP) { + + // Infinity. + x.c = x.e = null; + + // Underflow? + } else if (e < MIN_EXP) { + + // Zero. + x.c = [x.e = 0]; + } else { + x.e = e; + x.c = []; + + // Transform base + + // e is the base 10 exponent. + // i is where to slice str to get the first element of the coefficient array. + i = (e + 1) % LOG_BASE; + if (e < 0) i += LOG_BASE; + + if (i < len) { + if (i) x.c.push(+str.slice(0, i)); + + for (len -= LOG_BASE; i < len;) { + x.c.push(+str.slice(i, i += LOG_BASE)); + } + + str = str.slice(i); + i = LOG_BASE - str.length; + } else { + i -= len; + } + + for (; i--; str += '0'); + x.c.push(+str); + } + } else { + + // Zero. + x.c = [x.e = 0]; + } + } + + + // CONSTRUCTOR PROPERTIES + + + BigNumber.clone = clone; + + BigNumber.ROUND_UP = 0; + BigNumber.ROUND_DOWN = 1; + BigNumber.ROUND_CEIL = 2; + BigNumber.ROUND_FLOOR = 3; + BigNumber.ROUND_HALF_UP = 4; + BigNumber.ROUND_HALF_DOWN = 5; + BigNumber.ROUND_HALF_EVEN = 6; + BigNumber.ROUND_HALF_CEIL = 7; + BigNumber.ROUND_HALF_FLOOR = 8; + BigNumber.EUCLID = 9; + + + /* + * Configure infrequently-changing library-wide settings. + * + * Accept an object with the following optional properties (if the value of a property is + * a number, it must be an integer within the inclusive range stated): + * + * DECIMAL_PLACES {number} 0 to MAX + * ROUNDING_MODE {number} 0 to 8 + * EXPONENTIAL_AT {number|number[]} -MAX to MAX or [-MAX to 0, 0 to MAX] + * RANGE {number|number[]} -MAX to MAX (not zero) or [-MAX to -1, 1 to MAX] + * CRYPTO {boolean} true or false + * MODULO_MODE {number} 0 to 9 + * POW_PRECISION {number} 0 to MAX + * ALPHABET {string} A string of two or more unique characters which does + * not contain '.'. + * FORMAT {object} An object with some of the following properties: + * decimalSeparator {string} + * groupSeparator {string} + * groupSize {number} + * secondaryGroupSize {number} + * fractionGroupSeparator {string} + * fractionGroupSize {number} + * + * (The values assigned to the above FORMAT object properties are not checked for validity.) + * + * E.g. + * BigNumber.config({ DECIMAL_PLACES : 20, ROUNDING_MODE : 4 }) + * + * Ignore properties/parameters set to null or undefined, except for ALPHABET. + * + * Return an object with the properties current values. + */ + BigNumber.config = BigNumber.set = function (obj) { + var p, v; + + if (obj != null) { + + if (typeof obj == 'object') { + + // DECIMAL_PLACES {number} Integer, 0 to MAX inclusive. + // '[BigNumber Error] DECIMAL_PLACES {not a primitive number|not an integer|out of range}: {v}' + if (obj.hasOwnProperty(p = 'DECIMAL_PLACES')) { + v = obj[p]; + intCheck(v, 0, MAX, p); + DECIMAL_PLACES = v; + } + + // ROUNDING_MODE {number} Integer, 0 to 8 inclusive. + // '[BigNumber Error] ROUNDING_MODE {not a primitive number|not an integer|out of range}: {v}' + if (obj.hasOwnProperty(p = 'ROUNDING_MODE')) { + v = obj[p]; + intCheck(v, 0, 8, p); + ROUNDING_MODE = v; + } + + // EXPONENTIAL_AT {number|number[]} + // Integer, -MAX to MAX inclusive or + // [integer -MAX to 0 inclusive, 0 to MAX inclusive]. + // '[BigNumber Error] EXPONENTIAL_AT {not a primitive number|not an integer|out of range}: {v}' + if (obj.hasOwnProperty(p = 'EXPONENTIAL_AT')) { + v = obj[p]; + if (isArray(v)) { + intCheck(v[0], -MAX, 0, p); + intCheck(v[1], 0, MAX, p); + TO_EXP_NEG = v[0]; + TO_EXP_POS = v[1]; + } else { + intCheck(v, -MAX, MAX, p); + TO_EXP_NEG = -(TO_EXP_POS = v < 0 ? -v : v); + } + } + + // RANGE {number|number[]} Non-zero integer, -MAX to MAX inclusive or + // [integer -MAX to -1 inclusive, integer 1 to MAX inclusive]. + // '[BigNumber Error] RANGE {not a primitive number|not an integer|out of range|cannot be zero}: {v}' + if (obj.hasOwnProperty(p = 'RANGE')) { + v = obj[p]; + if (isArray(v)) { + intCheck(v[0], -MAX, -1, p); + intCheck(v[1], 1, MAX, p); + MIN_EXP = v[0]; + MAX_EXP = v[1]; + } else { + intCheck(v, -MAX, MAX, p); + if (v) { + MIN_EXP = -(MAX_EXP = v < 0 ? -v : v); + } else { + throw Error + (bignumberError + p + ' cannot be zero: ' + v); + } + } + } + + // CRYPTO {boolean} true or false. + // '[BigNumber Error] CRYPTO not true or false: {v}' + // '[BigNumber Error] crypto unavailable' + if (obj.hasOwnProperty(p = 'CRYPTO')) { + v = obj[p]; + if (v === !!v) { + if (v) { + if (typeof crypto != 'undefined' && crypto && + (crypto.getRandomValues || crypto.randomBytes)) { + CRYPTO = v; + } else { + CRYPTO = !v; + throw Error + (bignumberError + 'crypto unavailable'); + } + } else { + CRYPTO = v; + } + } else { + throw Error + (bignumberError + p + ' not true or false: ' + v); + } + } + + // MODULO_MODE {number} Integer, 0 to 9 inclusive. + // '[BigNumber Error] MODULO_MODE {not a primitive number|not an integer|out of range}: {v}' + if (obj.hasOwnProperty(p = 'MODULO_MODE')) { + v = obj[p]; + intCheck(v, 0, 9, p); + MODULO_MODE = v; + } + + // POW_PRECISION {number} Integer, 0 to MAX inclusive. + // '[BigNumber Error] POW_PRECISION {not a primitive number|not an integer|out of range}: {v}' + if (obj.hasOwnProperty(p = 'POW_PRECISION')) { + v = obj[p]; + intCheck(v, 0, MAX, p); + POW_PRECISION = v; + } + + // FORMAT {object} + // '[BigNumber Error] FORMAT not an object: {v}' + if (obj.hasOwnProperty(p = 'FORMAT')) { + v = obj[p]; + if (typeof v == 'object') FORMAT = v; + else throw Error + (bignumberError + p + ' not an object: ' + v); + } + + // ALPHABET {string} + // '[BigNumber Error] ALPHABET invalid: {v}' + if (obj.hasOwnProperty(p = 'ALPHABET')) { + v = obj[p]; + + // Disallow if only one character, or contains '.' or a repeated character. + if (typeof v == 'string' && !/^.$|\.|(.).*\1/.test(v)) { + ALPHABET = v; + } else { + throw Error + (bignumberError + p + ' invalid: ' + v); + } + } + + } else { + + // '[BigNumber Error] Object expected: {v}' + throw Error + (bignumberError + 'Object expected: ' + obj); + } + } + + return { + DECIMAL_PLACES: DECIMAL_PLACES, + ROUNDING_MODE: ROUNDING_MODE, + EXPONENTIAL_AT: [TO_EXP_NEG, TO_EXP_POS], + RANGE: [MIN_EXP, MAX_EXP], + CRYPTO: CRYPTO, + MODULO_MODE: MODULO_MODE, + POW_PRECISION: POW_PRECISION, + FORMAT: FORMAT, + ALPHABET: ALPHABET + }; + }; + + + /* + * Return true if v is a BigNumber instance, otherwise return false. + * + * v {any} + */ + BigNumber.isBigNumber = function (v) { + return v instanceof BigNumber || v && v._isBigNumber === true || false; + }; + + + /* + * Return a new BigNumber whose value is the maximum of the arguments. + * + * arguments {number|string|BigNumber} + */ + BigNumber.maximum = BigNumber.max = function () { + return maxOrMin(arguments, P.lt); + }; + + + /* + * Return a new BigNumber whose value is the minimum of the arguments. + * + * arguments {number|string|BigNumber} + */ + BigNumber.minimum = BigNumber.min = function () { + return maxOrMin(arguments, P.gt); + }; + + + /* + * Return a new BigNumber with a random value equal to or greater than 0 and less than 1, + * and with dp, or DECIMAL_PLACES if dp is omitted, decimal places (or less if trailing + * zeros are produced). + * + * [dp] {number} Decimal places. Integer, 0 to MAX inclusive. + * + * '[BigNumber Error] Argument {not a primitive number|not an integer|out of range}: {dp}' + * '[BigNumber Error] crypto unavailable' + */ + BigNumber.random = (function () { + var pow2_53 = 0x20000000000000; + + // Return a 53 bit integer n, where 0 <= n < 9007199254740992. + // Check if Math.random() produces more than 32 bits of randomness. + // If it does, assume at least 53 bits are produced, otherwise assume at least 30 bits. + // 0x40000000 is 2^30, 0x800000 is 2^23, 0x1fffff is 2^21 - 1. + var random53bitInt = (Math.random() * pow2_53) & 0x1fffff + ? function () { return mathfloor(Math.random() * pow2_53); } + : function () { return ((Math.random() * 0x40000000 | 0) * 0x800000) + + (Math.random() * 0x800000 | 0); }; + + return function (dp) { + var a, b, e, k, v, + i = 0, + c = [], + rand = new BigNumber(ONE); + + if (dp == null) dp = DECIMAL_PLACES; + else intCheck(dp, 0, MAX); + + k = mathceil(dp / LOG_BASE); + + if (CRYPTO) { + + // Browsers supporting crypto.getRandomValues. + if (crypto.getRandomValues) { + + a = crypto.getRandomValues(new Uint32Array(k *= 2)); + + for (; i < k;) { + + // 53 bits: + // ((Math.pow(2, 32) - 1) * Math.pow(2, 21)).toString(2) + // 11111 11111111 11111111 11111111 11100000 00000000 00000000 + // ((Math.pow(2, 32) - 1) >>> 11).toString(2) + // 11111 11111111 11111111 + // 0x20000 is 2^21. + v = a[i] * 0x20000 + (a[i + 1] >>> 11); + + // Rejection sampling: + // 0 <= v < 9007199254740992 + // Probability that v >= 9e15, is + // 7199254740992 / 9007199254740992 ~= 0.0008, i.e. 1 in 1251 + if (v >= 9e15) { + b = crypto.getRandomValues(new Uint32Array(2)); + a[i] = b[0]; + a[i + 1] = b[1]; + } else { + + // 0 <= v <= 8999999999999999 + // 0 <= (v % 1e14) <= 99999999999999 + c.push(v % 1e14); + i += 2; + } + } + i = k / 2; + + // Node.js supporting crypto.randomBytes. + } else if (crypto.randomBytes) { + + // buffer + a = crypto.randomBytes(k *= 7); + + for (; i < k;) { + + // 0x1000000000000 is 2^48, 0x10000000000 is 2^40 + // 0x100000000 is 2^32, 0x1000000 is 2^24 + // 11111 11111111 11111111 11111111 11111111 11111111 11111111 + // 0 <= v < 9007199254740992 + v = ((a[i] & 31) * 0x1000000000000) + (a[i + 1] * 0x10000000000) + + (a[i + 2] * 0x100000000) + (a[i + 3] * 0x1000000) + + (a[i + 4] << 16) + (a[i + 5] << 8) + a[i + 6]; + + if (v >= 9e15) { + crypto.randomBytes(7).copy(a, i); + } else { + + // 0 <= (v % 1e14) <= 99999999999999 + c.push(v % 1e14); + i += 7; + } + } + i = k / 7; + } else { + CRYPTO = false; + throw Error + (bignumberError + 'crypto unavailable'); + } + } + + // Use Math.random. + if (!CRYPTO) { + + for (; i < k;) { + v = random53bitInt(); + if (v < 9e15) c[i++] = v % 1e14; + } + } + + k = c[--i]; + dp %= LOG_BASE; + + // Convert trailing digits to zeros according to dp. + if (k && dp) { + v = POWS_TEN[LOG_BASE - dp]; + c[i] = mathfloor(k / v) * v; + } + + // Remove trailing elements which are zero. + for (; c[i] === 0; c.pop(), i--); + + // Zero? + if (i < 0) { + c = [e = 0]; + } else { + + // Remove leading elements which are zero and adjust exponent accordingly. + for (e = -1 ; c[0] === 0; c.splice(0, 1), e -= LOG_BASE); + + // Count the digits of the first element of c to determine leading zeros, and... + for (i = 1, v = c[0]; v >= 10; v /= 10, i++); + + // adjust the exponent accordingly. + if (i < LOG_BASE) e -= LOG_BASE - i; + } + + rand.e = e; + rand.c = c; + return rand; + }; + })(); + + + // PRIVATE FUNCTIONS + + + // Called by BigNumber and BigNumber.prototype.toString. + convertBase = (function () { + var decimal = '0123456789'; + + /* + * Convert string of baseIn to an array of numbers of baseOut. + * Eg. toBaseOut('255', 10, 16) returns [15, 15]. + * Eg. toBaseOut('ff', 16, 10) returns [2, 5, 5]. + */ + function toBaseOut(str, baseIn, baseOut, alphabet) { + var j, + arr = [0], + arrL, + i = 0, + len = str.length; + + for (; i < len;) { + for (arrL = arr.length; arrL--; arr[arrL] *= baseIn); + + arr[0] += alphabet.indexOf(str.charAt(i++)); + + for (j = 0; j < arr.length; j++) { + + if (arr[j] > baseOut - 1) { + if (arr[j + 1] == null) arr[j + 1] = 0; + arr[j + 1] += arr[j] / baseOut | 0; + arr[j] %= baseOut; + } + } + } + + return arr.reverse(); + } + + // Convert a numeric string of baseIn to a numeric string of baseOut. + // If the caller is toString, we are converting from base 10 to baseOut. + // If the caller is BigNumber, we are converting from baseIn to base 10. + return function (str, baseIn, baseOut, sign, callerIsToString) { + var alphabet, d, e, k, r, x, xc, y, + i = str.indexOf('.'), + dp = DECIMAL_PLACES, + rm = ROUNDING_MODE; + + // Non-integer. + if (i >= 0) { + k = POW_PRECISION; + + // Unlimited precision. + POW_PRECISION = 0; + str = str.replace('.', ''); + y = new BigNumber(baseIn); + x = y.pow(str.length - i); + POW_PRECISION = k; + + // Convert str as if an integer, then restore the fraction part by dividing the + // result by its base raised to a power. + + y.c = toBaseOut(toFixedPoint(coeffToString(x.c), x.e, '0'), + 10, baseOut, decimal); + y.e = y.c.length; + } + + // Convert the number as integer. + + xc = toBaseOut(str, baseIn, baseOut, callerIsToString + ? (alphabet = ALPHABET, decimal) + : (alphabet = decimal, ALPHABET)); + + // xc now represents str as an integer and converted to baseOut. e is the exponent. + e = k = xc.length; + + // Remove trailing zeros. + for (; xc[--k] == 0; xc.pop()); + + // Zero? + if (!xc[0]) return alphabet.charAt(0); + + // Does str represent an integer? If so, no need for the division. + if (i < 0) { + --e; + } else { + x.c = xc; + x.e = e; + + // The sign is needed for correct rounding. + x.s = sign; + x = div(x, y, dp, rm, baseOut); + xc = x.c; + r = x.r; + e = x.e; + } + + // xc now represents str converted to baseOut. + + // THe index of the rounding digit. + d = e + dp + 1; + + // The rounding digit: the digit to the right of the digit that may be rounded up. + i = xc[d]; + + // Look at the rounding digits and mode to determine whether to round up. + + k = baseOut / 2; + r = r || d < 0 || xc[d + 1] != null; + + r = rm < 4 ? (i != null || r) && (rm == 0 || rm == (x.s < 0 ? 3 : 2)) + : i > k || i == k &&(rm == 4 || r || rm == 6 && xc[d - 1] & 1 || + rm == (x.s < 0 ? 8 : 7)); + + // If the index of the rounding digit is not greater than zero, or xc represents + // zero, then the result of the base conversion is zero or, if rounding up, a value + // such as 0.00001. + if (d < 1 || !xc[0]) { + + // 1^-dp or 0 + str = r ? toFixedPoint(alphabet.charAt(1), -dp, alphabet.charAt(0)) + : alphabet.charAt(0); + } else { + + // Truncate xc to the required number of decimal places. + xc.length = d; + + // Round up? + if (r) { + + // Rounding up may mean the previous digit has to be rounded up and so on. + for (--baseOut; ++xc[--d] > baseOut;) { + xc[d] = 0; + + if (!d) { + ++e; + xc = [1].concat(xc); + } + } + } + + // Determine trailing zeros. + for (k = xc.length; !xc[--k];); + + // E.g. [4, 11, 15] becomes 4bf. + for (i = 0, str = ''; i <= k; str += alphabet.charAt(xc[i++])); + + // Add leading zeros, decimal point and trailing zeros as required. + str = toFixedPoint(str, e, alphabet.charAt(0)); + } + + // The caller will add the sign. + return str; + }; + })(); + + + // Perform division in the specified base. Called by div and convertBase. + div = (function () { + + // Assume non-zero x and k. + function multiply(x, k, base) { + var m, temp, xlo, xhi, + carry = 0, + i = x.length, + klo = k % SQRT_BASE, + khi = k / SQRT_BASE | 0; + + for (x = x.slice(); i--;) { + xlo = x[i] % SQRT_BASE; + xhi = x[i] / SQRT_BASE | 0; + m = khi * xlo + xhi * klo; + temp = klo * xlo + ((m % SQRT_BASE) * SQRT_BASE) + carry; + carry = (temp / base | 0) + (m / SQRT_BASE | 0) + khi * xhi; + x[i] = temp % base; + } + + if (carry) x = [carry].concat(x); + + return x; + } + + function compare(a, b, aL, bL) { + var i, cmp; + + if (aL != bL) { + cmp = aL > bL ? 1 : -1; + } else { + + for (i = cmp = 0; i < aL; i++) { + + if (a[i] != b[i]) { + cmp = a[i] > b[i] ? 1 : -1; + break; + } + } + } + + return cmp; + } + + function subtract(a, b, aL, base) { + var i = 0; + + // Subtract b from a. + for (; aL--;) { + a[aL] -= i; + i = a[aL] < b[aL] ? 1 : 0; + a[aL] = i * base + a[aL] - b[aL]; + } + + // Remove leading zeros. + for (; !a[0] && a.length > 1; a.splice(0, 1)); + } + + // x: dividend, y: divisor. + return function (x, y, dp, rm, base) { + var cmp, e, i, more, n, prod, prodL, q, qc, rem, remL, rem0, xi, xL, yc0, + yL, yz, + s = x.s == y.s ? 1 : -1, + xc = x.c, + yc = y.c; + + // Either NaN, Infinity or 0? + if (!xc || !xc[0] || !yc || !yc[0]) { + + return new BigNumber( + + // Return NaN if either NaN, or both Infinity or 0. + !x.s || !y.s || (xc ? yc && xc[0] == yc[0] : !yc) ? NaN : + + // Return ±0 if x is ±0 or y is ±Infinity, or return ±Infinity as y is ±0. + xc && xc[0] == 0 || !yc ? s * 0 : s / 0 + ); + } + + q = new BigNumber(s); + qc = q.c = []; + e = x.e - y.e; + s = dp + e + 1; + + if (!base) { + base = BASE; + e = bitFloor(x.e / LOG_BASE) - bitFloor(y.e / LOG_BASE); + s = s / LOG_BASE | 0; + } + + // Result exponent may be one less then the current value of e. + // The coefficients of the BigNumbers from convertBase may have trailing zeros. + for (i = 0; yc[i] == (xc[i] || 0); i++); + + if (yc[i] > (xc[i] || 0)) e--; + + if (s < 0) { + qc.push(1); + more = true; + } else { + xL = xc.length; + yL = yc.length; + i = 0; + s += 2; + + // Normalise xc and yc so highest order digit of yc is >= base / 2. + + n = mathfloor(base / (yc[0] + 1)); + + // Not necessary, but to handle odd bases where yc[0] == (base / 2) - 1. + // if (n > 1 || n++ == 1 && yc[0] < base / 2) { + if (n > 1) { + yc = multiply(yc, n, base); + xc = multiply(xc, n, base); + yL = yc.length; + xL = xc.length; + } + + xi = yL; + rem = xc.slice(0, yL); + remL = rem.length; + + // Add zeros to make remainder as long as divisor. + for (; remL < yL; rem[remL++] = 0); + yz = yc.slice(); + yz = [0].concat(yz); + yc0 = yc[0]; + if (yc[1] >= base / 2) yc0++; + // Not necessary, but to prevent trial digit n > base, when using base 3. + // else if (base == 3 && yc0 == 1) yc0 = 1 + 1e-15; + + do { + n = 0; + + // Compare divisor and remainder. + cmp = compare(yc, rem, yL, remL); + + // If divisor < remainder. + if (cmp < 0) { + + // Calculate trial digit, n. + + rem0 = rem[0]; + if (yL != remL) rem0 = rem0 * base + (rem[1] || 0); + + // n is how many times the divisor goes into the current remainder. + n = mathfloor(rem0 / yc0); + + // Algorithm: + // product = divisor multiplied by trial digit (n). + // Compare product and remainder. + // If product is greater than remainder: + // Subtract divisor from product, decrement trial digit. + // Subtract product from remainder. + // If product was less than remainder at the last compare: + // Compare new remainder and divisor. + // If remainder is greater than divisor: + // Subtract divisor from remainder, increment trial digit. + + if (n > 1) { + + // n may be > base only when base is 3. + if (n >= base) n = base - 1; + + // product = divisor * trial digit. + prod = multiply(yc, n, base); + prodL = prod.length; + remL = rem.length; + + // Compare product and remainder. + // If product > remainder then trial digit n too high. + // n is 1 too high about 5% of the time, and is not known to have + // ever been more than 1 too high. + while (compare(prod, rem, prodL, remL) == 1) { + n--; + + // Subtract divisor from product. + subtract(prod, yL < prodL ? yz : yc, prodL, base); + prodL = prod.length; + cmp = 1; + } + } else { + + // n is 0 or 1, cmp is -1. + // If n is 0, there is no need to compare yc and rem again below, + // so change cmp to 1 to avoid it. + // If n is 1, leave cmp as -1, so yc and rem are compared again. + if (n == 0) { + + // divisor < remainder, so n must be at least 1. + cmp = n = 1; + } + + // product = divisor + prod = yc.slice(); + prodL = prod.length; + } + + if (prodL < remL) prod = [0].concat(prod); + + // Subtract product from remainder. + subtract(rem, prod, remL, base); + remL = rem.length; + + // If product was < remainder. + if (cmp == -1) { + + // Compare divisor and new remainder. + // If divisor < new remainder, subtract divisor from remainder. + // Trial digit n too low. + // n is 1 too low about 5% of the time, and very rarely 2 too low. + while (compare(yc, rem, yL, remL) < 1) { + n++; + + // Subtract divisor from remainder. + subtract(rem, yL < remL ? yz : yc, remL, base); + remL = rem.length; + } + } + } else if (cmp === 0) { + n++; + rem = [0]; + } // else cmp === 1 and n will be 0 + + // Add the next digit, n, to the result array. + qc[i++] = n; + + // Update the remainder. + if (rem[0]) { + rem[remL++] = xc[xi] || 0; + } else { + rem = [xc[xi]]; + remL = 1; + } + } while ((xi++ < xL || rem[0] != null) && s--); + + more = rem[0] != null; + + // Leading zero? + if (!qc[0]) qc.splice(0, 1); + } + + if (base == BASE) { + + // To calculate q.e, first get the number of digits of qc[0]. + for (i = 1, s = qc[0]; s >= 10; s /= 10, i++); + + round(q, dp + (q.e = i + e * LOG_BASE - 1) + 1, rm, more); + + // Caller is convertBase. + } else { + q.e = e; + q.r = +more; + } + + return q; + }; + })(); + + + /* + * Return a string representing the value of BigNumber n in fixed-point or exponential + * notation rounded to the specified decimal places or significant digits. + * + * n: a BigNumber. + * i: the index of the last digit required (i.e. the digit that may be rounded up). + * rm: the rounding mode. + * id: 1 (toExponential) or 2 (toPrecision). + */ + function format(n, i, rm, id) { + var c0, e, ne, len, str; + + if (rm == null) rm = ROUNDING_MODE; + else intCheck(rm, 0, 8); + + if (!n.c) return n.toString(); + + c0 = n.c[0]; + ne = n.e; + + if (i == null) { + str = coeffToString(n.c); + str = id == 1 || id == 2 && ne <= TO_EXP_NEG + ? toExponential(str, ne) + : toFixedPoint(str, ne, '0'); + } else { + n = round(new BigNumber(n), i, rm); + + // n.e may have changed if the value was rounded up. + e = n.e; + + str = coeffToString(n.c); + len = str.length; + + // toPrecision returns exponential notation if the number of significant digits + // specified is less than the number of digits necessary to represent the integer + // part of the value in fixed-point notation. + + // Exponential notation. + if (id == 1 || id == 2 && (i <= e || e <= TO_EXP_NEG)) { + + // Append zeros? + for (; len < i; str += '0', len++); + str = toExponential(str, e); + + // Fixed-point notation. + } else { + i -= ne; + str = toFixedPoint(str, e, '0'); + + // Append zeros? + if (e + 1 > len) { + if (--i > 0) for (str += '.'; i--; str += '0'); + } else { + i += e - len; + if (i > 0) { + if (e + 1 == len) str += '.'; + for (; i--; str += '0'); + } + } + } + } + + return n.s < 0 && c0 ? '-' + str : str; + } + + + // Handle BigNumber.max and BigNumber.min. + function maxOrMin(args, method) { + var m, n, + i = 0; + + if (isArray(args[0])) args = args[0]; + m = new BigNumber(args[0]); + + for (; ++i < args.length;) { + n = new BigNumber(args[i]); + + // If any number is NaN, return NaN. + if (!n.s) { + m = n; + break; + } else if (method.call(m, n)) { + m = n; + } + } + + return m; + } + + + /* + * Strip trailing zeros, calculate base 10 exponent and check against MIN_EXP and MAX_EXP. + * Called by minus, plus and times. + */ + function normalise(n, c, e) { + var i = 1, + j = c.length; + + // Remove trailing zeros. + for (; !c[--j]; c.pop()); + + // Calculate the base 10 exponent. First get the number of digits of c[0]. + for (j = c[0]; j >= 10; j /= 10, i++); + + // Overflow? + if ((e = i + e * LOG_BASE - 1) > MAX_EXP) { + + // Infinity. + n.c = n.e = null; + + // Underflow? + } else if (e < MIN_EXP) { + + // Zero. + n.c = [n.e = 0]; + } else { + n.e = e; + n.c = c; + } + + return n; + } + + + // Handle values that fail the validity test in BigNumber. + parseNumeric = (function () { + var basePrefix = /^(-?)0([xbo])(?=\w[\w.]*$)/i, + dotAfter = /^([^.]+)\.$/, + dotBefore = /^\.([^.]+)$/, + isInfinityOrNaN = /^-?(Infinity|NaN)$/, + whitespaceOrPlus = /^\s*\+(?=[\w.])|^\s+|\s+$/g; + + return function (x, str, isNum, b) { + var base, + s = isNum ? str : str.replace(whitespaceOrPlus, ''); + + // No exception on ±Infinity or NaN. + if (isInfinityOrNaN.test(s)) { + x.s = isNaN(s) ? null : s < 0 ? -1 : 1; + x.c = x.e = null; + } else { + if (!isNum) { + + // basePrefix = /^(-?)0([xbo])(?=\w[\w.]*$)/i + s = s.replace(basePrefix, function (m, p1, p2) { + base = (p2 = p2.toLowerCase()) == 'x' ? 16 : p2 == 'b' ? 2 : 8; + return !b || b == base ? p1 : m; + }); + + if (b) { + base = b; + + // E.g. '1.' to '1', '.1' to '0.1' + s = s.replace(dotAfter, '$1').replace(dotBefore, '0.$1'); + } + + if (str != s) return new BigNumber(s, base); + } + + // '[BigNumber Error] Not a number: {n}' + // '[BigNumber Error] Not a base {b} number: {n}' + if (BigNumber.DEBUG) { + throw Error + (bignumberError + 'Not a' + (b ? ' base ' + b : '') + ' number: ' + str); + } + + // NaN + x.c = x.e = x.s = null; + } + } + })(); + + + /* + * Round x to sd significant digits using rounding mode rm. Check for over/under-flow. + * If r is truthy, it is known that there are more digits after the rounding digit. + */ + function round(x, sd, rm, r) { + var d, i, j, k, n, ni, rd, + xc = x.c, + pows10 = POWS_TEN; + + // if x is not Infinity or NaN... + if (xc) { + + // rd is the rounding digit, i.e. the digit after the digit that may be rounded up. + // n is a base 1e14 number, the value of the element of array x.c containing rd. + // ni is the index of n within x.c. + // d is the number of digits of n. + // i is the index of rd within n including leading zeros. + // j is the actual index of rd within n (if < 0, rd is a leading zero). + out: { + + // Get the number of digits of the first element of xc. + for (d = 1, k = xc[0]; k >= 10; k /= 10, d++); + i = sd - d; + + // If the rounding digit is in the first element of xc... + if (i < 0) { + i += LOG_BASE; + j = sd; + n = xc[ni = 0]; + + // Get the rounding digit at index j of n. + rd = n / pows10[d - j - 1] % 10 | 0; + } else { + ni = mathceil((i + 1) / LOG_BASE); + + if (ni >= xc.length) { + + if (r) { + + // Needed by sqrt. + for (; xc.length <= ni; xc.push(0)); + n = rd = 0; + d = 1; + i %= LOG_BASE; + j = i - LOG_BASE + 1; + } else { + break out; + } + } else { + n = k = xc[ni]; + + // Get the number of digits of n. + for (d = 1; k >= 10; k /= 10, d++); + + // Get the index of rd within n. + i %= LOG_BASE; + + // Get the index of rd within n, adjusted for leading zeros. + // The number of leading zeros of n is given by LOG_BASE - d. + j = i - LOG_BASE + d; + + // Get the rounding digit at index j of n. + rd = j < 0 ? 0 : n / pows10[d - j - 1] % 10 | 0; + } + } + + r = r || sd < 0 || + + // Are there any non-zero digits after the rounding digit? + // The expression n % pows10[d - j - 1] returns all digits of n to the right + // of the digit at j, e.g. if n is 908714 and j is 2, the expression gives 714. + xc[ni + 1] != null || (j < 0 ? n : n % pows10[d - j - 1]); + + r = rm < 4 + ? (rd || r) && (rm == 0 || rm == (x.s < 0 ? 3 : 2)) + : rd > 5 || rd == 5 && (rm == 4 || r || rm == 6 && + + // Check whether the digit to the left of the rounding digit is odd. + ((i > 0 ? j > 0 ? n / pows10[d - j] : 0 : xc[ni - 1]) % 10) & 1 || + rm == (x.s < 0 ? 8 : 7)); + + if (sd < 1 || !xc[0]) { + xc.length = 0; + + if (r) { + + // Convert sd to decimal places. + sd -= x.e + 1; + + // 1, 0.1, 0.01, 0.001, 0.0001 etc. + xc[0] = pows10[(LOG_BASE - sd % LOG_BASE) % LOG_BASE]; + x.e = -sd || 0; + } else { + + // Zero. + xc[0] = x.e = 0; + } + + return x; + } + + // Remove excess digits. + if (i == 0) { + xc.length = ni; + k = 1; + ni--; + } else { + xc.length = ni + 1; + k = pows10[LOG_BASE - i]; + + // E.g. 56700 becomes 56000 if 7 is the rounding digit. + // j > 0 means i > number of leading zeros of n. + xc[ni] = j > 0 ? mathfloor(n / pows10[d - j] % pows10[j]) * k : 0; + } + + // Round up? + if (r) { + + for (; ;) { + + // If the digit to be rounded up is in the first element of xc... + if (ni == 0) { + + // i will be the length of xc[0] before k is added. + for (i = 1, j = xc[0]; j >= 10; j /= 10, i++); + j = xc[0] += k; + for (k = 1; j >= 10; j /= 10, k++); + + // if i != k the length has increased. + if (i != k) { + x.e++; + if (xc[0] == BASE) xc[0] = 1; + } + + break; + } else { + xc[ni] += k; + if (xc[ni] != BASE) break; + xc[ni--] = 0; + k = 1; + } + } + } + + // Remove trailing zeros. + for (i = xc.length; xc[--i] === 0; xc.pop()); + } + + // Overflow? Infinity. + if (x.e > MAX_EXP) { + x.c = x.e = null; + + // Underflow? Zero. + } else if (x.e < MIN_EXP) { + x.c = [x.e = 0]; + } + } + + return x; + } + + + // PROTOTYPE/INSTANCE METHODS + + + /* + * Return a new BigNumber whose value is the absolute value of this BigNumber. + */ + P.absoluteValue = P.abs = function () { + var x = new BigNumber(this); + if (x.s < 0) x.s = 1; + return x; + }; + + + /* + * Return + * 1 if the value of this BigNumber is greater than the value of BigNumber(y, b), + * -1 if the value of this BigNumber is less than the value of BigNumber(y, b), + * 0 if they have the same value, + * or null if the value of either is NaN. + */ + P.comparedTo = function (y, b) { + return compare(this, new BigNumber(y, b)); + }; + + + /* + * If dp is undefined or null or true or false, return the number of decimal places of the + * value of this BigNumber, or null if the value of this BigNumber is ±Infinity or NaN. + * + * Otherwise, if dp is a number, return a new BigNumber whose value is the value of this + * BigNumber rounded to a maximum of dp decimal places using rounding mode rm, or + * ROUNDING_MODE if rm is omitted. + * + * [dp] {number} Decimal places: integer, 0 to MAX inclusive. + * [rm] {number} Rounding mode. Integer, 0 to 8 inclusive. + * + * '[BigNumber Error] Argument {not a primitive number|not an integer|out of range}: {dp|rm}' + */ + P.decimalPlaces = P.dp = function (dp, rm) { + var c, n, v, + x = this; + + if (dp != null) { + intCheck(dp, 0, MAX); + if (rm == null) rm = ROUNDING_MODE; + else intCheck(rm, 0, 8); + + return round(new BigNumber(x), dp + x.e + 1, rm); + } + + if (!(c = x.c)) return null; + n = ((v = c.length - 1) - bitFloor(this.e / LOG_BASE)) * LOG_BASE; + + // Subtract the number of trailing zeros of the last number. + if (v = c[v]) for (; v % 10 == 0; v /= 10, n--); + if (n < 0) n = 0; + + return n; + }; + + + /* + * n / 0 = I + * n / N = N + * n / I = 0 + * 0 / n = 0 + * 0 / 0 = N + * 0 / N = N + * 0 / I = 0 + * N / n = N + * N / 0 = N + * N / N = N + * N / I = N + * I / n = I + * I / 0 = I + * I / N = N + * I / I = N + * + * Return a new BigNumber whose value is the value of this BigNumber divided by the value of + * BigNumber(y, b), rounded according to DECIMAL_PLACES and ROUNDING_MODE. + */ + P.dividedBy = P.div = function (y, b) { + return div(this, new BigNumber(y, b), DECIMAL_PLACES, ROUNDING_MODE); + }; + + + /* + * Return a new BigNumber whose value is the integer part of dividing the value of this + * BigNumber by the value of BigNumber(y, b). + */ + P.dividedToIntegerBy = P.idiv = function (y, b) { + return div(this, new BigNumber(y, b), 0, 1); + }; + + + /* + * Return a BigNumber whose value is the value of this BigNumber exponentiated by n. + * + * If m is present, return the result modulo m. + * If n is negative round according to DECIMAL_PLACES and ROUNDING_MODE. + * If POW_PRECISION is non-zero and m is not present, round to POW_PRECISION using ROUNDING_MODE. + * + * The modular power operation works efficiently when x, n, and m are integers, otherwise it + * is equivalent to calculating x.exponentiatedBy(n).modulo(m) with a POW_PRECISION of 0. + * + * n {number|string|BigNumber} The exponent. An integer. + * [m] {number|string|BigNumber} The modulus. + * + * '[BigNumber Error] Exponent not an integer: {n}' + */ + P.exponentiatedBy = P.pow = function (n, m) { + var half, isModExp, k, more, nIsBig, nIsNeg, nIsOdd, y, + x = this; + + n = new BigNumber(n); + + // Allow NaN and ±Infinity, but not other non-integers. + if (n.c && !n.isInteger()) { + throw Error + (bignumberError + 'Exponent not an integer: ' + n); + } + + if (m != null) m = new BigNumber(m); + + // Exponent of MAX_SAFE_INTEGER is 15. + nIsBig = n.e > 14; + + // If x is NaN, ±Infinity, ±0 or ±1, or n is ±Infinity, NaN or ±0. + if (!x.c || !x.c[0] || x.c[0] == 1 && !x.e && x.c.length == 1 || !n.c || !n.c[0]) { + + // The sign of the result of pow when x is negative depends on the evenness of n. + // If +n overflows to ±Infinity, the evenness of n would be not be known. + y = new BigNumber(Math.pow(+x.valueOf(), nIsBig ? 2 - isOdd(n) : +n)); + return m ? y.mod(m) : y; + } + + nIsNeg = n.s < 0; + + if (m) { + + // x % m returns NaN if abs(m) is zero, or m is NaN. + if (m.c ? !m.c[0] : !m.s) return new BigNumber(NaN); + + isModExp = !nIsNeg && x.isInteger() && m.isInteger(); + + if (isModExp) x = x.mod(m); + + // Overflow to ±Infinity: >=2**1e10 or >=1.0000024**1e15. + // Underflow to ±0: <=0.79**1e10 or <=0.9999975**1e15. + } else if (n.e > 9 && (x.e > 0 || x.e < -1 || (x.e == 0 + // [1, 240000000] + ? x.c[0] > 1 || nIsBig && x.c[1] >= 24e7 + // [80000000000000] [99999750000000] + : x.c[0] < 8e13 || nIsBig && x.c[0] <= 9999975e7))) { + + // If x is negative and n is odd, k = -0, else k = 0. + k = x.s < 0 && isOdd(n) ? -0 : 0; + + // If x >= 1, k = ±Infinity. + if (x.e > -1) k = 1 / k; + + // If n is negative return ±0, else return ±Infinity. + return new BigNumber(nIsNeg ? 1 / k : k); + + } else if (POW_PRECISION) { + + // Truncating each coefficient array to a length of k after each multiplication + // equates to truncating significant digits to POW_PRECISION + [28, 41], + // i.e. there will be a minimum of 28 guard digits retained. + k = mathceil(POW_PRECISION / LOG_BASE + 2); + } + + if (nIsBig) { + half = new BigNumber(0.5); + nIsOdd = isOdd(n); + } else { + nIsOdd = n % 2; + } + + if (nIsNeg) n.s = 1; + + y = new BigNumber(ONE); + + // Performs 54 loop iterations for n of 9007199254740991. + for (; ;) { + + if (nIsOdd) { + y = y.times(x); + if (!y.c) break; + + if (k) { + if (y.c.length > k) y.c.length = k; + } else if (isModExp) { + y = y.mod(m); //y = y.minus(div(y, m, 0, MODULO_MODE).times(m)); + } + } + + if (nIsBig) { + n = n.times(half); + round(n, n.e + 1, 1); + if (!n.c[0]) break; + nIsBig = n.e > 14; + nIsOdd = isOdd(n); + } else { + n = mathfloor(n / 2); + if (!n) break; + nIsOdd = n % 2; + } + + x = x.times(x); + + if (k) { + if (x.c && x.c.length > k) x.c.length = k; + } else if (isModExp) { + x = x.mod(m); //x = x.minus(div(x, m, 0, MODULO_MODE).times(m)); + } + } + + if (isModExp) return y; + if (nIsNeg) y = ONE.div(y); + + return m ? y.mod(m) : k ? round(y, POW_PRECISION, ROUNDING_MODE, more) : y; + }; + + + /* + * Return a new BigNumber whose value is the value of this BigNumber rounded to an integer + * using rounding mode rm, or ROUNDING_MODE if rm is omitted. + * + * [rm] {number} Rounding mode. Integer, 0 to 8 inclusive. + * + * '[BigNumber Error] Argument {not a primitive number|not an integer|out of range}: {rm}' + */ + P.integerValue = function (rm) { + var n = new BigNumber(this); + if (rm == null) rm = ROUNDING_MODE; + else intCheck(rm, 0, 8); + return round(n, n.e + 1, rm); + }; + + + /* + * Return true if the value of this BigNumber is equal to the value of BigNumber(y, b), + * otherwise return false. + */ + P.isEqualTo = P.eq = function (y, b) { + return compare(this, new BigNumber(y, b)) === 0; + }; + + + /* + * Return true if the value of this BigNumber is a finite number, otherwise return false. + */ + P.isFinite = function () { + return !!this.c; + }; + + + /* + * Return true if the value of this BigNumber is greater than the value of BigNumber(y, b), + * otherwise return false. + */ + P.isGreaterThan = P.gt = function (y, b) { + return compare(this, new BigNumber(y, b)) > 0; + }; + + + /* + * Return true if the value of this BigNumber is greater than or equal to the value of + * BigNumber(y, b), otherwise return false. + */ + P.isGreaterThanOrEqualTo = P.gte = function (y, b) { + return (b = compare(this, new BigNumber(y, b))) === 1 || b === 0; + + }; + + + /* + * Return true if the value of this BigNumber is an integer, otherwise return false. + */ + P.isInteger = function () { + return !!this.c && bitFloor(this.e / LOG_BASE) > this.c.length - 2; + }; + + + /* + * Return true if the value of this BigNumber is less than the value of BigNumber(y, b), + * otherwise return false. + */ + P.isLessThan = P.lt = function (y, b) { + return compare(this, new BigNumber(y, b)) < 0; + }; + + + /* + * Return true if the value of this BigNumber is less than or equal to the value of + * BigNumber(y, b), otherwise return false. + */ + P.isLessThanOrEqualTo = P.lte = function (y, b) { + return (b = compare(this, new BigNumber(y, b))) === -1 || b === 0; + }; + + + /* + * Return true if the value of this BigNumber is NaN, otherwise return false. + */ + P.isNaN = function () { + return !this.s; + }; + + + /* + * Return true if the value of this BigNumber is negative, otherwise return false. + */ + P.isNegative = function () { + return this.s < 0; + }; + + + /* + * Return true if the value of this BigNumber is positive, otherwise return false. + */ + P.isPositive = function () { + return this.s > 0; + }; + + + /* + * Return true if the value of this BigNumber is 0 or -0, otherwise return false. + */ + P.isZero = function () { + return !!this.c && this.c[0] == 0; + }; + + + /* + * n - 0 = n + * n - N = N + * n - I = -I + * 0 - n = -n + * 0 - 0 = 0 + * 0 - N = N + * 0 - I = -I + * N - n = N + * N - 0 = N + * N - N = N + * N - I = N + * I - n = I + * I - 0 = I + * I - N = N + * I - I = N + * + * Return a new BigNumber whose value is the value of this BigNumber minus the value of + * BigNumber(y, b). + */ + P.minus = function (y, b) { + var i, j, t, xLTy, + x = this, + a = x.s; + + y = new BigNumber(y, b); + b = y.s; + + // Either NaN? + if (!a || !b) return new BigNumber(NaN); + + // Signs differ? + if (a != b) { + y.s = -b; + return x.plus(y); + } + + var xe = x.e / LOG_BASE, + ye = y.e / LOG_BASE, + xc = x.c, + yc = y.c; + + if (!xe || !ye) { + + // Either Infinity? + if (!xc || !yc) return xc ? (y.s = -b, y) : new BigNumber(yc ? x : NaN); + + // Either zero? + if (!xc[0] || !yc[0]) { + + // Return y if y is non-zero, x if x is non-zero, or zero if both are zero. + return yc[0] ? (y.s = -b, y) : new BigNumber(xc[0] ? x : + + // IEEE 754 (2008) 6.3: n - n = -0 when rounding to -Infinity + ROUNDING_MODE == 3 ? -0 : 0); + } + } + + xe = bitFloor(xe); + ye = bitFloor(ye); + xc = xc.slice(); + + // Determine which is the bigger number. + if (a = xe - ye) { + + if (xLTy = a < 0) { + a = -a; + t = xc; + } else { + ye = xe; + t = yc; + } + + t.reverse(); + + // Prepend zeros to equalise exponents. + for (b = a; b--; t.push(0)); + t.reverse(); + } else { + + // Exponents equal. Check digit by digit. + j = (xLTy = (a = xc.length) < (b = yc.length)) ? a : b; + + for (a = b = 0; b < j; b++) { + + if (xc[b] != yc[b]) { + xLTy = xc[b] < yc[b]; + break; + } + } + } + + // x < y? Point xc to the array of the bigger number. + if (xLTy) t = xc, xc = yc, yc = t, y.s = -y.s; + + b = (j = yc.length) - (i = xc.length); + + // Append zeros to xc if shorter. + // No need to add zeros to yc if shorter as subtract only needs to start at yc.length. + if (b > 0) for (; b--; xc[i++] = 0); + b = BASE - 1; + + // Subtract yc from xc. + for (; j > a;) { + + if (xc[--j] < yc[j]) { + for (i = j; i && !xc[--i]; xc[i] = b); + --xc[i]; + xc[j] += BASE; + } + + xc[j] -= yc[j]; + } + + // Remove leading zeros and adjust exponent accordingly. + for (; xc[0] == 0; xc.splice(0, 1), --ye); + + // Zero? + if (!xc[0]) { + + // Following IEEE 754 (2008) 6.3, + // n - n = +0 but n - n = -0 when rounding towards -Infinity. + y.s = ROUNDING_MODE == 3 ? -1 : 1; + y.c = [y.e = 0]; + return y; + } + + // No need to check for Infinity as +x - +y != Infinity && -x - -y != Infinity + // for finite x and y. + return normalise(y, xc, ye); + }; + + + /* + * n % 0 = N + * n % N = N + * n % I = n + * 0 % n = 0 + * -0 % n = -0 + * 0 % 0 = N + * 0 % N = N + * 0 % I = 0 + * N % n = N + * N % 0 = N + * N % N = N + * N % I = N + * I % n = N + * I % 0 = N + * I % N = N + * I % I = N + * + * Return a new BigNumber whose value is the value of this BigNumber modulo the value of + * BigNumber(y, b). The result depends on the value of MODULO_MODE. + */ + P.modulo = P.mod = function (y, b) { + var q, s, + x = this; + + y = new BigNumber(y, b); + + // Return NaN if x is Infinity or NaN, or y is NaN or zero. + if (!x.c || !y.s || y.c && !y.c[0]) { + return new BigNumber(NaN); + + // Return x if y is Infinity or x is zero. + } else if (!y.c || x.c && !x.c[0]) { + return new BigNumber(x); + } + + if (MODULO_MODE == 9) { + + // Euclidian division: q = sign(y) * floor(x / abs(y)) + // r = x - qy where 0 <= r < abs(y) + s = y.s; + y.s = 1; + q = div(x, y, 0, 3); + y.s = s; + q.s *= s; + } else { + q = div(x, y, 0, MODULO_MODE); + } + + y = x.minus(q.times(y)); + + // To match JavaScript %, ensure sign of zero is sign of dividend. + if (!y.c[0] && MODULO_MODE == 1) y.s = x.s; + + return y; + }; + + + /* + * n * 0 = 0 + * n * N = N + * n * I = I + * 0 * n = 0 + * 0 * 0 = 0 + * 0 * N = N + * 0 * I = N + * N * n = N + * N * 0 = N + * N * N = N + * N * I = N + * I * n = I + * I * 0 = N + * I * N = N + * I * I = I + * + * Return a new BigNumber whose value is the value of this BigNumber multiplied by the value + * of BigNumber(y, b). + */ + P.multipliedBy = P.times = function (y, b) { + var c, e, i, j, k, m, xcL, xlo, xhi, ycL, ylo, yhi, zc, + base, sqrtBase, + x = this, + xc = x.c, + yc = (y = new BigNumber(y, b)).c; + + // Either NaN, ±Infinity or ±0? + if (!xc || !yc || !xc[0] || !yc[0]) { + + // Return NaN if either is NaN, or one is 0 and the other is Infinity. + if (!x.s || !y.s || xc && !xc[0] && !yc || yc && !yc[0] && !xc) { + y.c = y.e = y.s = null; + } else { + y.s *= x.s; + + // Return ±Infinity if either is ±Infinity. + if (!xc || !yc) { + y.c = y.e = null; + + // Return ±0 if either is ±0. + } else { + y.c = [0]; + y.e = 0; + } + } + + return y; + } + + e = bitFloor(x.e / LOG_BASE) + bitFloor(y.e / LOG_BASE); + y.s *= x.s; + xcL = xc.length; + ycL = yc.length; + + // Ensure xc points to longer array and xcL to its length. + if (xcL < ycL) zc = xc, xc = yc, yc = zc, i = xcL, xcL = ycL, ycL = i; + + // Initialise the result array with zeros. + for (i = xcL + ycL, zc = []; i--; zc.push(0)); + + base = BASE; + sqrtBase = SQRT_BASE; + + for (i = ycL; --i >= 0;) { + c = 0; + ylo = yc[i] % sqrtBase; + yhi = yc[i] / sqrtBase | 0; + + for (k = xcL, j = i + k; j > i;) { + xlo = xc[--k] % sqrtBase; + xhi = xc[k] / sqrtBase | 0; + m = yhi * xlo + xhi * ylo; + xlo = ylo * xlo + ((m % sqrtBase) * sqrtBase) + zc[j] + c; + c = (xlo / base | 0) + (m / sqrtBase | 0) + yhi * xhi; + zc[j--] = xlo % base; + } + + zc[j] = c; + } + + if (c) { + ++e; + } else { + zc.splice(0, 1); + } + + return normalise(y, zc, e); + }; + + + /* + * Return a new BigNumber whose value is the value of this BigNumber negated, + * i.e. multiplied by -1. + */ + P.negated = function () { + var x = new BigNumber(this); + x.s = -x.s || null; + return x; + }; + + + /* + * n + 0 = n + * n + N = N + * n + I = I + * 0 + n = n + * 0 + 0 = 0 + * 0 + N = N + * 0 + I = I + * N + n = N + * N + 0 = N + * N + N = N + * N + I = N + * I + n = I + * I + 0 = I + * I + N = N + * I + I = I + * + * Return a new BigNumber whose value is the value of this BigNumber plus the value of + * BigNumber(y, b). + */ + P.plus = function (y, b) { + var t, + x = this, + a = x.s; + + y = new BigNumber(y, b); + b = y.s; + + // Either NaN? + if (!a || !b) return new BigNumber(NaN); + + // Signs differ? + if (a != b) { + y.s = -b; + return x.minus(y); + } + + var xe = x.e / LOG_BASE, + ye = y.e / LOG_BASE, + xc = x.c, + yc = y.c; + + if (!xe || !ye) { + + // Return ±Infinity if either ±Infinity. + if (!xc || !yc) return new BigNumber(a / 0); + + // Either zero? + // Return y if y is non-zero, x if x is non-zero, or zero if both are zero. + if (!xc[0] || !yc[0]) return yc[0] ? y : new BigNumber(xc[0] ? x : a * 0); + } + + xe = bitFloor(xe); + ye = bitFloor(ye); + xc = xc.slice(); + + // Prepend zeros to equalise exponents. Faster to use reverse then do unshifts. + if (a = xe - ye) { + if (a > 0) { + ye = xe; + t = yc; + } else { + a = -a; + t = xc; + } + + t.reverse(); + for (; a--; t.push(0)); + t.reverse(); + } + + a = xc.length; + b = yc.length; + + // Point xc to the longer array, and b to the shorter length. + if (a - b < 0) t = yc, yc = xc, xc = t, b = a; + + // Only start adding at yc.length - 1 as the further digits of xc can be ignored. + for (a = 0; b;) { + a = (xc[--b] = xc[b] + yc[b] + a) / BASE | 0; + xc[b] = BASE === xc[b] ? 0 : xc[b] % BASE; + } + + if (a) { + xc = [a].concat(xc); + ++ye; + } + + // No need to check for zero, as +x + +y != 0 && -x + -y != 0 + // ye = MAX_EXP + 1 possible + return normalise(y, xc, ye); + }; + + + /* + * If sd is undefined or null or true or false, return the number of significant digits of + * the value of this BigNumber, or null if the value of this BigNumber is ±Infinity or NaN. + * If sd is true include integer-part trailing zeros in the count. + * + * Otherwise, if sd is a number, return a new BigNumber whose value is the value of this + * BigNumber rounded to a maximum of sd significant digits using rounding mode rm, or + * ROUNDING_MODE if rm is omitted. + * + * sd {number|boolean} number: significant digits: integer, 1 to MAX inclusive. + * boolean: whether to count integer-part trailing zeros: true or false. + * [rm] {number} Rounding mode. Integer, 0 to 8 inclusive. + * + * '[BigNumber Error] Argument {not a primitive number|not an integer|out of range}: {sd|rm}' + */ + P.precision = P.sd = function (sd, rm) { + var c, n, v, + x = this; + + if (sd != null && sd !== !!sd) { + intCheck(sd, 1, MAX); + if (rm == null) rm = ROUNDING_MODE; + else intCheck(rm, 0, 8); + + return round(new BigNumber(x), sd, rm); + } + + if (!(c = x.c)) return null; + v = c.length - 1; + n = v * LOG_BASE + 1; + + if (v = c[v]) { + + // Subtract the number of trailing zeros of the last element. + for (; v % 10 == 0; v /= 10, n--); + + // Add the number of digits of the first element. + for (v = c[0]; v >= 10; v /= 10, n++); + } + + if (sd && x.e + 1 > n) n = x.e + 1; + + return n; + }; + + + /* + * Return a new BigNumber whose value is the value of this BigNumber shifted by k places + * (powers of 10). Shift to the right if n > 0, and to the left if n < 0. + * + * k {number} Integer, -MAX_SAFE_INTEGER to MAX_SAFE_INTEGER inclusive. + * + * '[BigNumber Error] Argument {not a primitive number|not an integer|out of range}: {k}' + */ + P.shiftedBy = function (k) { + intCheck(k, -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER); + return this.times('1e' + k); + }; + + + /* + * sqrt(-n) = N + * sqrt(N) = N + * sqrt(-I) = N + * sqrt(I) = I + * sqrt(0) = 0 + * sqrt(-0) = -0 + * + * Return a new BigNumber whose value is the square root of the value of this BigNumber, + * rounded according to DECIMAL_PLACES and ROUNDING_MODE. + */ + P.squareRoot = P.sqrt = function () { + var m, n, r, rep, t, + x = this, + c = x.c, + s = x.s, + e = x.e, + dp = DECIMAL_PLACES + 4, + half = new BigNumber('0.5'); + + // Negative/NaN/Infinity/zero? + if (s !== 1 || !c || !c[0]) { + return new BigNumber(!s || s < 0 && (!c || c[0]) ? NaN : c ? x : 1 / 0); + } + + // Initial estimate. + s = Math.sqrt(+x); + + // Math.sqrt underflow/overflow? + // Pass x to Math.sqrt as integer, then adjust the exponent of the result. + if (s == 0 || s == 1 / 0) { + n = coeffToString(c); + if ((n.length + e) % 2 == 0) n += '0'; + s = Math.sqrt(n); + e = bitFloor((e + 1) / 2) - (e < 0 || e % 2); + + if (s == 1 / 0) { + n = '1e' + e; + } else { + n = s.toExponential(); + n = n.slice(0, n.indexOf('e') + 1) + e; + } + + r = new BigNumber(n); + } else { + r = new BigNumber(s + ''); + } + + // Check for zero. + // r could be zero if MIN_EXP is changed after the this value was created. + // This would cause a division by zero (x/t) and hence Infinity below, which would cause + // coeffToString to throw. + if (r.c[0]) { + e = r.e; + s = e + dp; + if (s < 3) s = 0; + + // Newton-Raphson iteration. + for (; ;) { + t = r; + r = half.times(t.plus(div(x, t, dp, 1))); + + if (coeffToString(t.c ).slice(0, s) === (n = + coeffToString(r.c)).slice(0, s)) { + + // The exponent of r may here be one less than the final result exponent, + // e.g 0.0009999 (e-4) --> 0.001 (e-3), so adjust s so the rounding digits + // are indexed correctly. + if (r.e < e) --s; + n = n.slice(s - 3, s + 1); + + // The 4th rounding digit may be in error by -1 so if the 4 rounding digits + // are 9999 or 4999 (i.e. approaching a rounding boundary) continue the + // iteration. + if (n == '9999' || !rep && n == '4999') { + + // On the first iteration only, check to see if rounding up gives the + // exact result as the nines may infinitely repeat. + if (!rep) { + round(t, t.e + DECIMAL_PLACES + 2, 0); + + if (t.times(t).eq(x)) { + r = t; + break; + } + } + + dp += 4; + s += 4; + rep = 1; + } else { + + // If rounding digits are null, 0{0,4} or 50{0,3}, check for exact + // result. If not, then there are further digits and m will be truthy. + if (!+n || !+n.slice(1) && n.charAt(0) == '5') { + + // Truncate to the first rounding digit. + round(r, r.e + DECIMAL_PLACES + 2, 1); + m = !r.times(r).eq(x); + } + + break; + } + } + } + } + + return round(r, r.e + DECIMAL_PLACES + 1, ROUNDING_MODE, m); + }; + + + /* + * Return a string representing the value of this BigNumber in exponential notation and + * rounded using ROUNDING_MODE to dp fixed decimal places. + * + * [dp] {number} Decimal places. Integer, 0 to MAX inclusive. + * [rm] {number} Rounding mode. Integer, 0 to 8 inclusive. + * + * '[BigNumber Error] Argument {not a primitive number|not an integer|out of range}: {dp|rm}' + */ + P.toExponential = function (dp, rm) { + if (dp != null) { + intCheck(dp, 0, MAX); + dp++; + } + return format(this, dp, rm, 1); + }; + + + /* + * Return a string representing the value of this BigNumber in fixed-point notation rounding + * to dp fixed decimal places using rounding mode rm, or ROUNDING_MODE if rm is omitted. + * + * Note: as with JavaScript's number type, (-0).toFixed(0) is '0', + * but e.g. (-0.00001).toFixed(0) is '-0'. + * + * [dp] {number} Decimal places. Integer, 0 to MAX inclusive. + * [rm] {number} Rounding mode. Integer, 0 to 8 inclusive. + * + * '[BigNumber Error] Argument {not a primitive number|not an integer|out of range}: {dp|rm}' + */ + P.toFixed = function (dp, rm) { + if (dp != null) { + intCheck(dp, 0, MAX); + dp = dp + this.e + 1; + } + return format(this, dp, rm); + }; + + + /* + * Return a string representing the value of this BigNumber in fixed-point notation rounded + * using rm or ROUNDING_MODE to dp decimal places, and formatted according to the properties + * of the FORMAT object (see BigNumber.set). + * + * FORMAT = { + * decimalSeparator : '.', + * groupSeparator : ',', + * groupSize : 3, + * secondaryGroupSize : 0, + * fractionGroupSeparator : '\xA0', // non-breaking space + * fractionGroupSize : 0 + * }; + * + * [dp] {number} Decimal places. Integer, 0 to MAX inclusive. + * [rm] {number} Rounding mode. Integer, 0 to 8 inclusive. + * + * '[BigNumber Error] Argument {not a primitive number|not an integer|out of range}: {dp|rm}' + */ + P.toFormat = function (dp, rm) { + var str = this.toFixed(dp, rm); + + if (this.c) { + var i, + arr = str.split('.'), + g1 = +FORMAT.groupSize, + g2 = +FORMAT.secondaryGroupSize, + groupSeparator = FORMAT.groupSeparator, + intPart = arr[0], + fractionPart = arr[1], + isNeg = this.s < 0, + intDigits = isNeg ? intPart.slice(1) : intPart, + len = intDigits.length; + + if (g2) i = g1, g1 = g2, g2 = i, len -= i; + + if (g1 > 0 && len > 0) { + i = len % g1 || g1; + intPart = intDigits.substr(0, i); + + for (; i < len; i += g1) { + intPart += groupSeparator + intDigits.substr(i, g1); + } + + if (g2 > 0) intPart += groupSeparator + intDigits.slice(i); + if (isNeg) intPart = '-' + intPart; + } + + str = fractionPart + ? intPart + FORMAT.decimalSeparator + ((g2 = +FORMAT.fractionGroupSize) + ? fractionPart.replace(new RegExp('\\d{' + g2 + '}\\B', 'g'), + '$&' + FORMAT.fractionGroupSeparator) + : fractionPart) + : intPart; + } + + return str; + }; + + + /* + * Return a string array representing the value of this BigNumber as a simple fraction with + * an integer numerator and an integer denominator. The denominator will be a positive + * non-zero value less than or equal to the specified maximum denominator. If a maximum + * denominator is not specified, the denominator will be the lowest value necessary to + * represent the number exactly. + * + * [md] {number|string|BigNumber} Integer >= 1, or Infinity. The maximum denominator. + * + * '[BigNumber Error] Argument {not an integer|out of range} : {md}' + */ + P.toFraction = function (md) { + var arr, d, d0, d1, d2, e, exp, n, n0, n1, q, s, + x = this, + xc = x.c; + + if (md != null) { + n = new BigNumber(md); + + // Throw if md is less than one or is not an integer, unless it is Infinity. + if (!n.isInteger() && (n.c || n.s !== 1) || n.lt(ONE)) { + throw Error + (bignumberError + 'Argument ' + + (n.isInteger() ? 'out of range: ' : 'not an integer: ') + md); + } + } + + if (!xc) return x.toString(); + + d = new BigNumber(ONE); + n1 = d0 = new BigNumber(ONE); + d1 = n0 = new BigNumber(ONE); + s = coeffToString(xc); + + // Determine initial denominator. + // d is a power of 10 and the minimum max denominator that specifies the value exactly. + e = d.e = s.length - x.e - 1; + d.c[0] = POWS_TEN[(exp = e % LOG_BASE) < 0 ? LOG_BASE + exp : exp]; + md = !md || n.comparedTo(d) > 0 ? (e > 0 ? d : n1) : n; + + exp = MAX_EXP; + MAX_EXP = 1 / 0; + n = new BigNumber(s); + + // n0 = d1 = 0 + n0.c[0] = 0; + + for (; ;) { + q = div(n, d, 0, 1); + d2 = d0.plus(q.times(d1)); + if (d2.comparedTo(md) == 1) break; + d0 = d1; + d1 = d2; + n1 = n0.plus(q.times(d2 = n1)); + n0 = d2; + d = n.minus(q.times(d2 = d)); + n = d2; + } + + d2 = div(md.minus(d0), d1, 0, 1); + n0 = n0.plus(d2.times(n1)); + d0 = d0.plus(d2.times(d1)); + n0.s = n1.s = x.s; + e *= 2; + + // Determine which fraction is closer to x, n0/d0 or n1/d1 + arr = div(n1, d1, e, ROUNDING_MODE).minus(x).abs().comparedTo( + div(n0, d0, e, ROUNDING_MODE).minus(x).abs()) < 1 + ? [n1.toString(), d1.toString()] + : [n0.toString(), d0.toString()]; + + MAX_EXP = exp; + return arr; + }; + + + /* + * Return the value of this BigNumber converted to a number primitive. + */ + P.toNumber = function () { + return +this; + }; + + + /* + * Return a string representing the value of this BigNumber rounded to sd significant digits + * using rounding mode rm or ROUNDING_MODE. If sd is less than the number of digits + * necessary to represent the integer part of the value in fixed-point notation, then use + * exponential notation. + * + * [sd] {number} Significant digits. Integer, 1 to MAX inclusive. + * [rm] {number} Rounding mode. Integer, 0 to 8 inclusive. + * + * '[BigNumber Error] Argument {not a primitive number|not an integer|out of range}: {sd|rm}' + */ + P.toPrecision = function (sd, rm) { + if (sd != null) intCheck(sd, 1, MAX); + return format(this, sd, rm, 2); + }; + + + /* + * Return a string representing the value of this BigNumber in base b, or base 10 if b is + * omitted. If a base is specified, including base 10, round according to DECIMAL_PLACES and + * ROUNDING_MODE. If a base is not specified, and this BigNumber has a positive exponent + * that is equal to or greater than TO_EXP_POS, or a negative exponent equal to or less than + * TO_EXP_NEG, return exponential notation. + * + * [b] {number} Integer, 2 to ALPHABET.length inclusive. + * + * '[BigNumber Error] Base {not a primitive number|not an integer|out of range}: {b}' + */ + P.toString = function (b) { + var str, + n = this, + s = n.s, + e = n.e; + + // Infinity or NaN? + if (e === null) { + + if (s) { + str = 'Infinity'; + if (s < 0) str = '-' + str; + } else { + str = 'NaN'; + } + } else { + str = coeffToString(n.c); + + if (b == null) { + str = e <= TO_EXP_NEG || e >= TO_EXP_POS + ? toExponential(str, e) + : toFixedPoint(str, e, '0'); + } else { + intCheck(b, 2, ALPHABET.length, 'Base'); + str = convertBase(toFixedPoint(str, e, '0'), 10, b, s, true); + } + + if (s < 0 && n.c[0]) str = '-' + str; + } + + return str; + }; + + + /* + * Return as toString, but do not accept a base argument, and include the minus sign for + * negative zero. + */ + P.valueOf = P.toJSON = function () { + var str, + n = this, + e = n.e; + + if (e === null) return n.toString(); + + str = coeffToString(n.c); + + str = e <= TO_EXP_NEG || e >= TO_EXP_POS + ? toExponential(str, e) + : toFixedPoint(str, e, '0'); + + return n.s < 0 ? '-' + str : str; + }; + + + P._isBigNumber = true; + + if (configObject != null) BigNumber.set(configObject); + + return BigNumber; + } + + + // PRIVATE HELPER FUNCTIONS + + + function bitFloor(n) { + var i = n | 0; + return n > 0 || n === i ? i : i - 1; + } + + + // Return a coefficient array as a string of base 10 digits. + function coeffToString(a) { + var s, z, + i = 1, + j = a.length, + r = a[0] + ''; + + for (; i < j;) { + s = a[i++] + ''; + z = LOG_BASE - s.length; + for (; z--; s = '0' + s); + r += s; + } + + // Determine trailing zeros. + for (j = r.length; r.charCodeAt(--j) === 48;); + return r.slice(0, j + 1 || 1); + } + + + // Compare the value of BigNumbers x and y. + function compare(x, y) { + var a, b, + xc = x.c, + yc = y.c, + i = x.s, + j = y.s, + k = x.e, + l = y.e; + + // Either NaN? + if (!i || !j) return null; + + a = xc && !xc[0]; + b = yc && !yc[0]; + + // Either zero? + if (a || b) return a ? b ? 0 : -j : i; + + // Signs differ? + if (i != j) return i; + + a = i < 0; + b = k == l; + + // Either Infinity? + if (!xc || !yc) return b ? 0 : !xc ^ a ? 1 : -1; + + // Compare exponents. + if (!b) return k > l ^ a ? 1 : -1; + + j = (k = xc.length) < (l = yc.length) ? k : l; + + // Compare digit by digit. + for (i = 0; i < j; i++) if (xc[i] != yc[i]) return xc[i] > yc[i] ^ a ? 1 : -1; + + // Compare lengths. + return k == l ? 0 : k > l ^ a ? 1 : -1; + } + + + /* + * Check that n is a primitive number, an integer, and in range, otherwise throw. + */ + function intCheck(n, min, max, name) { + if (n < min || n > max || n !== (n < 0 ? mathceil(n) : mathfloor(n))) { + throw Error + (bignumberError + (name || 'Argument') + (typeof n == 'number' + ? n < min || n > max ? ' out of range: ' : ' not an integer: ' + : ' not a primitive number: ') + n); + } + } + + + function isArray(obj) { + return Object.prototype.toString.call(obj) == '[object Array]'; + } + + + // Assumes finite n. + function isOdd(n) { + var k = n.c.length - 1; + return bitFloor(n.e / LOG_BASE) == k && n.c[k] % 2 != 0; + } + + + function toExponential(str, e) { + return (str.length > 1 ? str.charAt(0) + '.' + str.slice(1) : str) + + (e < 0 ? 'e' : 'e+') + e; + } + + + function toFixedPoint(str, e, z) { + var len, zs; + + // Negative exponent? + if (e < 0) { + + // Prepend zeros. + for (zs = z + '.'; ++e; zs += z); + str = zs + str; + + // Positive exponent + } else { + len = str.length; + + // Append zeros. + if (++e > len) { + for (zs = z, e -= len; --e; zs += z); + str += zs; + } else if (e < len) { + str = str.slice(0, e) + '.' + str.slice(e); + } + } + + return str; + } + + + // EXPORT + + + BigNumber = clone(); + BigNumber['default'] = BigNumber.BigNumber = BigNumber; + + // AMD. + if (typeof define == 'function' && define.amd) { + define(function () { return BigNumber; }); + + // Node.js and other environments that support module.exports. + } else if ( true && module.exports) { + module.exports = BigNumber; + + // Browser. + } else { + if (!globalObject) { + globalObject = typeof self != 'undefined' && self ? self : window; + } + + globalObject.BigNumber = BigNumber; + } +})(this); + + +/***/ }), +/* 422 */ +/***/ (function(module) { + +/*! ***************************************************************************** +Copyright (c) Microsoft Corporation. All rights reserved. +Licensed under the Apache License, Version 2.0 (the "License"); you may not use +this file except in compliance with the License. You may obtain a copy of the +License at http://www.apache.org/licenses/LICENSE-2.0 + +THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED +WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, +MERCHANTABLITY OR NON-INFRINGEMENT. + +See the Apache Version 2.0 License for specific language governing permissions +and limitations under the License. +***************************************************************************** */ +/* global global, define, System, Reflect, Promise */ +var __extends; +var __assign; +var __rest; +var __decorate; +var __param; +var __metadata; +var __awaiter; +var __generator; +var __exportStar; +var __values; +var __read; +var __spread; +var __spreadArrays; +var __await; +var __asyncGenerator; +var __asyncDelegator; +var __asyncValues; +var __makeTemplateObject; +var __importStar; +var __importDefault; +(function (factory) { + var root = typeof global === "object" ? global : typeof self === "object" ? self : typeof this === "object" ? this : {}; + if (typeof define === "function" && define.amd) { + define("tslib", ["exports"], function (exports) { factory(createExporter(root, createExporter(exports))); }); + } + else if ( true && typeof module.exports === "object") { + factory(createExporter(root, createExporter(module.exports))); + } + else { + factory(createExporter(root)); + } + function createExporter(exports, previous) { + if (exports !== root) { + if (typeof Object.create === "function") { + Object.defineProperty(exports, "__esModule", { value: true }); + } + else { + exports.__esModule = true; + } + } + return function (id, v) { return exports[id] = previous ? previous(id, v) : v; }; + } +}) +(function (exporter) { + var extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; + + __extends = function (d, b) { + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; + + __assign = Object.assign || function (t) { + for (var s, i = 1, n = arguments.length; i < n; i++) { + s = arguments[i]; + for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p]; + } + return t; + }; + + __rest = function (s, e) { + var t = {}; + for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) + t[p] = s[p]; + if (s != null && typeof Object.getOwnPropertySymbols === "function") + for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) { + if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) + t[p[i]] = s[p[i]]; + } + return t; + }; + + __decorate = function (decorators, target, key, desc) { + var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d; + if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc); + else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r; + return c > 3 && r && Object.defineProperty(target, key, r), r; + }; + + __param = function (paramIndex, decorator) { + return function (target, key) { decorator(target, key, paramIndex); } + }; + + __metadata = function (metadataKey, metadataValue) { + if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(metadataKey, metadataValue); + }; + + __awaiter = function (thisArg, _arguments, P, generator) { + return new (P || (P = Promise))(function (resolve, reject) { + function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } + function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } + function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); } + step((generator = generator.apply(thisArg, _arguments || [])).next()); + }); + }; + + __generator = function (thisArg, body) { + var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g; + return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g; + function verb(n) { return function (v) { return step([n, v]); }; } + function step(op) { + if (f) throw new TypeError("Generator is already executing."); + while (_) try { + if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t; + if (y = 0, t) op = [op[0] & 2, t.value]; + switch (op[0]) { + case 0: case 1: t = op; break; + case 4: _.label++; return { value: op[1], done: false }; + case 5: _.label++; y = op[1]; op = [0]; continue; + case 7: op = _.ops.pop(); _.trys.pop(); continue; + default: + if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; } + if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; } + if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; } + if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; } + if (t[2]) _.ops.pop(); + _.trys.pop(); continue; + } + op = body.call(thisArg, _); + } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; } + if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true }; + } + }; + + __exportStar = function (m, exports) { + for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p]; + }; + + __values = function (o) { + var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0; + if (m) return m.call(o); + return { + next: function () { + if (o && i >= o.length) o = void 0; + return { value: o && o[i++], done: !o }; + } + }; + }; + + __read = function (o, n) { + var m = typeof Symbol === "function" && o[Symbol.iterator]; + if (!m) return o; + var i = m.call(o), r, ar = [], e; + try { + while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value); + } + catch (error) { e = { error: error }; } + finally { + try { + if (r && !r.done && (m = i["return"])) m.call(i); + } + finally { if (e) throw e.error; } + } + return ar; + }; + + __spread = function () { + for (var ar = [], i = 0; i < arguments.length; i++) + ar = ar.concat(__read(arguments[i])); + return ar; + }; + + __spreadArrays = function () { + for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length; + for (var r = Array(s), k = 0, i = 0; i < il; i++) + for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++) + r[k] = a[j]; + return r; + }; + + __await = function (v) { + return this instanceof __await ? 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Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); } + function fulfill(value) { resume("next", value); } + function reject(value) { resume("throw", value); } + function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); } + }; + + __asyncDelegator = function (o) { + var i, p; + return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i; + function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; } + }; + + __asyncValues = function (o) { + if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined."); + var m = o[Symbol.asyncIterator], i; + return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i); + function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; } + function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); } + }; + + __makeTemplateObject = function (cooked, raw) { + if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; } + return cooked; + }; + + __importStar = function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k]; + result["default"] = mod; + return result; + }; + + __importDefault = function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; + }; + + exporter("__extends", __extends); + exporter("__assign", __assign); + exporter("__rest", __rest); + exporter("__decorate", __decorate); + exporter("__param", __param); + exporter("__metadata", __metadata); + exporter("__awaiter", __awaiter); + exporter("__generator", __generator); + exporter("__exportStar", __exportStar); + exporter("__values", __values); + exporter("__read", __read); + exporter("__spread", __spread); + exporter("__spreadArrays", __spreadArrays); + exporter("__await", __await); + exporter("__asyncGenerator", __asyncGenerator); + exporter("__asyncDelegator", __asyncDelegator); + exporter("__asyncValues", __asyncValues); + exporter("__makeTemplateObject", __makeTemplateObject); + exporter("__importStar", __importStar); + exporter("__importDefault", __importDefault); +}); + + +/***/ }), +/* 423 */ +/***/ (function(module) { + +"use strict"; + + +const arrify = value => { + if (value === null || value === undefined) { + return []; + } + + if (Array.isArray(value)) { + return value; + } + + if (typeof value === 'string') { + return [value]; + } + + if (typeof value[Symbol.iterator] === 'function') { + return [...value]; + } + + return [value]; +}; + +module.exports = arrify; + + +/***/ }), +/* 424 */, +/* 425 */, +/* 426 */, +/* 427 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = __webpack_require__(413); + + +/***/ }), +/* 428 */, +/* 429 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var deep_copy_1 = __webpack_require__(107); +var utils = __webpack_require__(554); +var error_1 = __webpack_require__(748); +/** + * 'REDACTED', encoded as a base64 string. + */ +var B64_REDACTED = Buffer.from('REDACTED').toString('base64'); +/** + * Parses a time stamp string or number and returns the corresponding date if valid. + * + * @param {any} time The unix timestamp string or number in milliseconds. + * @return {string} The corresponding date as a UTC string, if valid. Otherwise, null. + */ +function parseDate(time) { + try { + var date = new Date(parseInt(time, 10)); + if (!isNaN(date.getTime())) { + return date.toUTCString(); + } + } + catch (e) { + // Do nothing. null will be returned. + } + return null; +} +/** + * User metadata class that provides metadata information like user account creation + * and last sign in time. + * + * @param {object} response The server side response returned from the getAccountInfo + * endpoint. + * @constructor + */ +var UserMetadata = /** @class */ (function () { + function UserMetadata(response) { + // Creation date should always be available but due to some backend bugs there + // were cases in the past where users did not have creation date properly set. + // This included legacy Firebase migrating project users and some anonymous users. + // These bugs have already been addressed since then. + utils.addReadonlyGetter(this, 'creationTime', parseDate(response.createdAt)); + utils.addReadonlyGetter(this, 'lastSignInTime', parseDate(response.lastLoginAt)); + } + /** @return {object} The plain object representation of the user's metadata. */ + UserMetadata.prototype.toJSON = function () { + return { + lastSignInTime: this.lastSignInTime, + creationTime: this.creationTime, + }; + }; + return UserMetadata; +}()); +exports.UserMetadata = UserMetadata; +/** + * User info class that provides provider user information for different + * Firebase providers like google.com, facebook.com, password, etc. + * + * @param {object} response The server side response returned from the getAccountInfo + * endpoint. + * @constructor + */ +var UserInfo = /** @class */ (function () { + function UserInfo(response) { + // Provider user id and provider id are required. + if (!response.rawId || !response.providerId) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Invalid user info response'); + } + utils.addReadonlyGetter(this, 'uid', response.rawId); + utils.addReadonlyGetter(this, 'displayName', response.displayName); + utils.addReadonlyGetter(this, 'email', response.email); + utils.addReadonlyGetter(this, 'photoURL', response.photoUrl); + utils.addReadonlyGetter(this, 'providerId', response.providerId); + utils.addReadonlyGetter(this, 'phoneNumber', response.phoneNumber); + } + /** @return {object} The plain object representation of the current provider data. */ + UserInfo.prototype.toJSON = function () { + return { + uid: this.uid, + displayName: this.displayName, + email: this.email, + photoURL: this.photoURL, + providerId: this.providerId, + phoneNumber: this.phoneNumber, + }; + }; + return UserInfo; +}()); +exports.UserInfo = UserInfo; +/** + * User record class that defines the Firebase user object populated from + * the Firebase Auth getAccountInfo response. + * + * @param {any} response The server side response returned from the getAccountInfo + * endpoint. + * @constructor + */ +var UserRecord = /** @class */ (function () { + function UserRecord(response) { + // The Firebase user id is required. + if (!response.localId) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Invalid user response'); + } + utils.addReadonlyGetter(this, 'uid', response.localId); + utils.addReadonlyGetter(this, 'email', response.email); + utils.addReadonlyGetter(this, 'emailVerified', !!response.emailVerified); + utils.addReadonlyGetter(this, 'displayName', response.displayName); + utils.addReadonlyGetter(this, 'photoURL', response.photoUrl); + utils.addReadonlyGetter(this, 'phoneNumber', response.phoneNumber); + // If disabled is not provided, the account is enabled by default. + utils.addReadonlyGetter(this, 'disabled', response.disabled || false); + utils.addReadonlyGetter(this, 'metadata', new UserMetadata(response)); + var providerData = []; + for (var _i = 0, _a = (response.providerUserInfo || []); _i < _a.length; _i++) { + var entry = _a[_i]; + providerData.push(new UserInfo(entry)); + } + utils.addReadonlyGetter(this, 'providerData', providerData); + // If the password hash is redacted (probably due to missing permissions) + // then clear it out, similar to how the salt is returned. (Otherwise, it + // *looks* like a b64-encoded hash is present, which is confusing.) + if (response.passwordHash === B64_REDACTED) { + utils.addReadonlyGetter(this, 'passwordHash', undefined); + } + else { + utils.addReadonlyGetter(this, 'passwordHash', response.passwordHash); + } + utils.addReadonlyGetter(this, 'passwordSalt', response.salt); + try { + utils.addReadonlyGetter(this, 'customClaims', JSON.parse(response.customAttributes)); + } + catch (e) { + // Ignore error. + utils.addReadonlyGetter(this, 'customClaims', undefined); + } + var validAfterTime = null; + // Convert validSince first to UTC milliseconds and then to UTC date string. + if (typeof response.validSince !== 'undefined') { + validAfterTime = parseDate(response.validSince * 1000); + } + utils.addReadonlyGetter(this, 'tokensValidAfterTime', validAfterTime || undefined); + utils.addReadonlyGetter(this, 'tenantId', response.tenantId); + } + /** @return {object} The plain object representation of the user record. */ + UserRecord.prototype.toJSON = function () { + var json = { + uid: this.uid, + email: this.email, + emailVerified: this.emailVerified, + displayName: this.displayName, + photoURL: this.photoURL, + phoneNumber: this.phoneNumber, + disabled: this.disabled, + // Convert metadata to json. + metadata: this.metadata.toJSON(), + passwordHash: this.passwordHash, + passwordSalt: this.passwordSalt, + customClaims: deep_copy_1.deepCopy(this.customClaims), + tokensValidAfterTime: this.tokensValidAfterTime, + tenantId: this.tenantId, + }; + json.providerData = []; + for (var _i = 0, _a = this.providerData; _i < _a.length; _i++) { + var entry = _a[_i]; + // Convert each provider data to json. + json.providerData.push(entry.toJSON()); + } + return json; + }; + return UserRecord; +}()); +exports.UserRecord = UserRecord; + + +/***/ }), +/* 430 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2018 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const validate_1 = __webpack_require__(64); +/** + * An immutable object representing a geographic location in Firestore. The + * location is represented as a latitude/longitude pair. + * + * @class + */ +class GeoPoint { + /** + * Creates a [GeoPoint]{@link GeoPoint}. + * + * @param {number} latitude The latitude as a number between -90 and 90. + * @param {number} longitude The longitude as a number between -180 and 180. + * + * @example + * let data = { + * google: new Firestore.GeoPoint(37.422, 122.084) + * }; + * + * firestore.doc('col/doc').set(data).then(() => { + * console.log(`Location is ${data.google.latitude}, ` + + * `${data.google.longitude}`); + * }); + */ + constructor(latitude, longitude) { + validate_1.validateNumber('latitude', latitude, { minValue: -90, maxValue: 90 }); + validate_1.validateNumber('longitude', longitude, { minValue: -180, maxValue: 180 }); + this._latitude = latitude; + this._longitude = longitude; + } + /** + * The latitude as a number between -90 and 90. + * + * @type {number} + * @name GeoPoint#latitude + * @readonly + */ + get latitude() { + return this._latitude; + } + /** + * The longitude as a number between -180 and 180. + * + * @type {number} + * @name GeoPoint#longitude + * @readonly + */ + get longitude() { + return this._longitude; + } + /** + * Returns true if this `GeoPoint` is equal to the provided value. + * + * @param {*} other The value to compare against. + * @return {boolean} true if this `GeoPoint` is equal to the provided value. + */ + isEqual(other) { + return (this === other || + (other instanceof GeoPoint && + this.latitude === other.latitude && + this.longitude === other.longitude)); + } + /** + * Converts the GeoPoint to a google.type.LatLng proto. + * @private + */ + toProto() { + return { + geoPointValue: { + latitude: this.latitude, + longitude: this.longitude, + }, + }; + } + /** + * Converts a google.type.LatLng proto to its GeoPoint representation. + * @private + */ + static fromProto(proto) { + return new GeoPoint(proto.latitude || 0, proto.longitude || 0); + } +} +exports.GeoPoint = GeoPoint; +//# sourceMappingURL=geo-point.js.map + +/***/ }), +/* 431 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +var __importStar = (this && this.__importStar) || function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k]; + result["default"] = mod; + return result; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +const os = __importStar(__webpack_require__(87)); +/** + * Commands + * + * Command Format: + * ::name key=value,key=value::message + * + * Examples: + * ::warning::This is the message + * ::set-env name=MY_VAR::some value + */ +function issueCommand(command, properties, message) { + const cmd = new Command(command, properties, message); + process.stdout.write(cmd.toString() + os.EOL); +} +exports.issueCommand = issueCommand; +function issue(name, message = '') { + issueCommand(name, {}, message); +} +exports.issue = issue; +const CMD_STRING = '::'; +class Command { + constructor(command, properties, message) { + if (!command) { + command = 'missing.command'; + } + this.command = command; + this.properties = properties; + this.message = message; + } + toString() { + let cmdStr = CMD_STRING + this.command; + if (this.properties && Object.keys(this.properties).length > 0) { + cmdStr += ' '; + let first = true; + for (const key in this.properties) { + if (this.properties.hasOwnProperty(key)) { + const val = this.properties[key]; + if (val) { + if (first) { + first = false; + } + else { + cmdStr += ','; + } + cmdStr += `${key}=${escapeProperty(val)}`; + } + } + } + } + cmdStr += `${CMD_STRING}${escapeData(this.message)}`; + return cmdStr; + } +} +function escapeData(s) { + return (s || '') + .replace(/%/g, '%25') + .replace(/\r/g, '%0D') + .replace(/\n/g, '%0A'); +} +function escapeProperty(s) { + return (s || '') + .replace(/%/g, '%25') + .replace(/\r/g, '%0D') + .replace(/\n/g, '%0A') + .replace(/:/g, '%3A') + .replace(/,/g, '%2C'); +} +//# sourceMappingURL=command.js.map + +/***/ }), +/* 432 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = authenticate; + +const { Deprecation } = __webpack_require__(692); +const once = __webpack_require__(49); + +const deprecateAuthenticate = once((log, deprecation) => log.warn(deprecation)); + +function authenticate(state, options) { + deprecateAuthenticate( + state.octokit.log, + new Deprecation( + '[@octokit/rest] octokit.authenticate() is deprecated. Use "auth" constructor option instead.' + ) + ); + + if (!options) { + state.auth = false; + return; + } + + switch (options.type) { + case "basic": + if (!options.username || !options.password) { + throw new Error( + "Basic authentication requires both a username and password to be set" + ); + } + break; + + case "oauth": + if (!options.token && !(options.key && options.secret)) { + throw new Error( + "OAuth2 authentication requires a token or key & secret to be set" + ); + } + break; + + case "token": + case "app": + if (!options.token) { + throw new Error("Token authentication requires a token to be set"); + } + break; + + default: + throw new Error( + "Invalid authentication type, must be 'basic', 'oauth', 'token' or 'app'" + ); + } + + state.auth = options; +} + + +/***/ }), +/* 433 */ +/***/ (function(module, exports) { + +exports = module.exports = SemVer + +var debug +/* istanbul ignore next */ +if (typeof process === 'object' && + process.env && + process.env.NODE_DEBUG && + /\bsemver\b/i.test(process.env.NODE_DEBUG)) { + debug = function () { + var args = Array.prototype.slice.call(arguments, 0) + args.unshift('SEMVER') + console.log.apply(console, args) + } +} else { + debug = function () {} +} + +// Note: this is the semver.org version of the spec that it implements +// Not necessarily the package version of this code. +exports.SEMVER_SPEC_VERSION = '2.0.0' + +var MAX_LENGTH = 256 +var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || + /* istanbul ignore next */ 9007199254740991 + +// Max safe segment length for coercion. +var MAX_SAFE_COMPONENT_LENGTH = 16 + +// The actual regexps go on exports.re +var re = exports.re = [] +var src = exports.src = [] +var t = exports.tokens = {} +var R = 0 + +function tok (n) { + t[n] = R++ +} + +// The following Regular Expressions can be used for tokenizing, +// validating, and parsing SemVer version strings. + +// ## Numeric Identifier +// A single `0`, or a non-zero digit followed by zero or more digits. + +tok('NUMERICIDENTIFIER') +src[t.NUMERICIDENTIFIER] = '0|[1-9]\\d*' +tok('NUMERICIDENTIFIERLOOSE') +src[t.NUMERICIDENTIFIERLOOSE] = '[0-9]+' + +// ## Non-numeric Identifier +// Zero or more digits, followed by a letter or hyphen, and then zero or +// more letters, digits, or hyphens. + +tok('NONNUMERICIDENTIFIER') +src[t.NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*' + +// ## Main Version +// Three dot-separated numeric identifiers. + +tok('MAINVERSION') +src[t.MAINVERSION] = '(' + src[t.NUMERICIDENTIFIER] + ')\\.' + + '(' + src[t.NUMERICIDENTIFIER] + ')\\.' + + '(' + src[t.NUMERICIDENTIFIER] + ')' + +tok('MAINVERSIONLOOSE') +src[t.MAINVERSIONLOOSE] = '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' + + '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' + + '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')' + +// ## Pre-release Version Identifier +// A numeric identifier, or a non-numeric identifier. + +tok('PRERELEASEIDENTIFIER') +src[t.PRERELEASEIDENTIFIER] = '(?:' + src[t.NUMERICIDENTIFIER] + + '|' + src[t.NONNUMERICIDENTIFIER] + ')' + +tok('PRERELEASEIDENTIFIERLOOSE') +src[t.PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[t.NUMERICIDENTIFIERLOOSE] + + '|' + src[t.NONNUMERICIDENTIFIER] + ')' + +// ## Pre-release Version +// Hyphen, followed by one or more dot-separated pre-release version +// identifiers. + +tok('PRERELEASE') +src[t.PRERELEASE] = '(?:-(' + src[t.PRERELEASEIDENTIFIER] + + '(?:\\.' + src[t.PRERELEASEIDENTIFIER] + ')*))' + +tok('PRERELEASELOOSE') +src[t.PRERELEASELOOSE] = '(?:-?(' + src[t.PRERELEASEIDENTIFIERLOOSE] + + '(?:\\.' + src[t.PRERELEASEIDENTIFIERLOOSE] + ')*))' + +// ## Build Metadata Identifier +// Any combination of digits, letters, or hyphens. + +tok('BUILDIDENTIFIER') +src[t.BUILDIDENTIFIER] = '[0-9A-Za-z-]+' + +// ## Build Metadata +// Plus sign, followed by one or more period-separated build metadata +// identifiers. + +tok('BUILD') +src[t.BUILD] = '(?:\\+(' + src[t.BUILDIDENTIFIER] + + '(?:\\.' + src[t.BUILDIDENTIFIER] + ')*))' + +// ## Full Version String +// A main version, followed optionally by a pre-release version and +// build metadata. + +// Note that the only major, minor, patch, and pre-release sections of +// the version string are capturing groups. The build metadata is not a +// capturing group, because it should not ever be used in version +// comparison. + +tok('FULL') +tok('FULLPLAIN') +src[t.FULLPLAIN] = 'v?' + src[t.MAINVERSION] + + src[t.PRERELEASE] + '?' + + src[t.BUILD] + '?' + +src[t.FULL] = '^' + src[t.FULLPLAIN] + '$' + +// like full, but allows v1.2.3 and =1.2.3, which people do sometimes. +// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty +// common in the npm registry. +tok('LOOSEPLAIN') +src[t.LOOSEPLAIN] = '[v=\\s]*' + src[t.MAINVERSIONLOOSE] + + src[t.PRERELEASELOOSE] + '?' + + src[t.BUILD] + '?' + +tok('LOOSE') +src[t.LOOSE] = '^' + src[t.LOOSEPLAIN] + '$' + +tok('GTLT') +src[t.GTLT] = '((?:<|>)?=?)' + +// Something like "2.*" or "1.2.x". +// Note that "x.x" is a valid xRange identifer, meaning "any version" +// Only the first item is strictly required. +tok('XRANGEIDENTIFIERLOOSE') +src[t.XRANGEIDENTIFIERLOOSE] = src[t.NUMERICIDENTIFIERLOOSE] + '|x|X|\\*' +tok('XRANGEIDENTIFIER') +src[t.XRANGEIDENTIFIER] = src[t.NUMERICIDENTIFIER] + '|x|X|\\*' + +tok('XRANGEPLAIN') +src[t.XRANGEPLAIN] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIER] + ')' + + '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' + + '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' + + '(?:' + src[t.PRERELEASE] + ')?' + + src[t.BUILD] + '?' + + ')?)?' + +tok('XRANGEPLAINLOOSE') +src[t.XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' + + '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' + + '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' + + '(?:' + src[t.PRERELEASELOOSE] + ')?' + + src[t.BUILD] + '?' + + ')?)?' + +tok('XRANGE') +src[t.XRANGE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAIN] + '$' +tok('XRANGELOOSE') +src[t.XRANGELOOSE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAINLOOSE] + '$' + +// Coercion. +// Extract anything that could conceivably be a part of a valid semver +tok('COERCE') +src[t.COERCE] = '(^|[^\\d])' + + '(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '})' + + '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' + + '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' + + '(?:$|[^\\d])' +tok('COERCERTL') +re[t.COERCERTL] = new RegExp(src[t.COERCE], 'g') + +// Tilde ranges. +// Meaning is "reasonably at or greater than" +tok('LONETILDE') +src[t.LONETILDE] = '(?:~>?)' + +tok('TILDETRIM') +src[t.TILDETRIM] = '(\\s*)' + src[t.LONETILDE] + '\\s+' +re[t.TILDETRIM] = new RegExp(src[t.TILDETRIM], 'g') +var tildeTrimReplace = '$1~' + +tok('TILDE') +src[t.TILDE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAIN] + '$' +tok('TILDELOOSE') +src[t.TILDELOOSE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAINLOOSE] + '$' + +// Caret ranges. +// Meaning is "at least and backwards compatible with" +tok('LONECARET') +src[t.LONECARET] = '(?:\\^)' + +tok('CARETTRIM') +src[t.CARETTRIM] = '(\\s*)' + src[t.LONECARET] + '\\s+' +re[t.CARETTRIM] = new RegExp(src[t.CARETTRIM], 'g') +var caretTrimReplace = '$1^' + +tok('CARET') +src[t.CARET] = '^' + src[t.LONECARET] + src[t.XRANGEPLAIN] + '$' +tok('CARETLOOSE') +src[t.CARETLOOSE] = '^' + src[t.LONECARET] + src[t.XRANGEPLAINLOOSE] + '$' + +// A simple gt/lt/eq thing, or just "" to indicate "any version" +tok('COMPARATORLOOSE') +src[t.COMPARATORLOOSE] = '^' + src[t.GTLT] + '\\s*(' + src[t.LOOSEPLAIN] + ')$|^$' +tok('COMPARATOR') +src[t.COMPARATOR] = '^' + src[t.GTLT] + '\\s*(' + src[t.FULLPLAIN] + ')$|^$' + +// An expression to strip any whitespace between the gtlt and the thing +// it modifies, so that `> 1.2.3` ==> `>1.2.3` +tok('COMPARATORTRIM') +src[t.COMPARATORTRIM] = '(\\s*)' + src[t.GTLT] + + '\\s*(' + src[t.LOOSEPLAIN] + '|' + src[t.XRANGEPLAIN] + ')' + +// this one has to use the /g flag +re[t.COMPARATORTRIM] = new RegExp(src[t.COMPARATORTRIM], 'g') +var comparatorTrimReplace = '$1$2$3' + +// Something like `1.2.3 - 1.2.4` +// Note that these all use the loose form, because they'll be +// checked against either the strict or loose comparator form +// later. +tok('HYPHENRANGE') +src[t.HYPHENRANGE] = '^\\s*(' + src[t.XRANGEPLAIN] + ')' + + '\\s+-\\s+' + + '(' + src[t.XRANGEPLAIN] + ')' + + '\\s*$' + +tok('HYPHENRANGELOOSE') +src[t.HYPHENRANGELOOSE] = '^\\s*(' + src[t.XRANGEPLAINLOOSE] + ')' + + '\\s+-\\s+' + + '(' + src[t.XRANGEPLAINLOOSE] + ')' + + '\\s*$' + +// Star ranges basically just allow anything at all. +tok('STAR') +src[t.STAR] = '(<|>)?=?\\s*\\*' + +// Compile to actual regexp objects. +// All are flag-free, unless they were created above with a flag. +for (var i = 0; i < R; i++) { + debug(i, src[i]) + if (!re[i]) { + re[i] = new RegExp(src[i]) + } +} + +exports.parse = parse +function parse (version, options) { + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + + if (version instanceof SemVer) { + return version + } + + if (typeof version !== 'string') { + return null + } + + if (version.length > MAX_LENGTH) { + return null + } + + var r = options.loose ? re[t.LOOSE] : re[t.FULL] + if (!r.test(version)) { + return null + } + + try { + return new SemVer(version, options) + } catch (er) { + return null + } +} + +exports.valid = valid +function valid (version, options) { + var v = parse(version, options) + return v ? v.version : null +} + +exports.clean = clean +function clean (version, options) { + var s = parse(version.trim().replace(/^[=v]+/, ''), options) + return s ? s.version : null +} + +exports.SemVer = SemVer + +function SemVer (version, options) { + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + if (version instanceof SemVer) { + if (version.loose === options.loose) { + return version + } else { + version = version.version + } + } else if (typeof version !== 'string') { + throw new TypeError('Invalid Version: ' + version) + } + + if (version.length > MAX_LENGTH) { + throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters') + } + + if (!(this instanceof SemVer)) { + return new SemVer(version, options) + } + + debug('SemVer', version, options) + this.options = options + this.loose = !!options.loose + + var m = version.trim().match(options.loose ? re[t.LOOSE] : re[t.FULL]) + + if (!m) { + throw new TypeError('Invalid Version: ' + version) + } + + this.raw = version + + // these are actually numbers + this.major = +m[1] + this.minor = +m[2] + this.patch = +m[3] + + if (this.major > MAX_SAFE_INTEGER || this.major < 0) { + throw new TypeError('Invalid major version') + } + + if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) { + throw new TypeError('Invalid minor version') + } + + if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) { + throw new TypeError('Invalid patch version') + } + + // numberify any prerelease numeric ids + if (!m[4]) { + this.prerelease = [] + } else { + this.prerelease = m[4].split('.').map(function (id) { + if (/^[0-9]+$/.test(id)) { + var num = +id + if (num >= 0 && num < MAX_SAFE_INTEGER) { + return num + } + } + return id + }) + } + + this.build = m[5] ? m[5].split('.') : [] + this.format() +} + +SemVer.prototype.format = function () { + this.version = this.major + '.' + this.minor + '.' + this.patch + if (this.prerelease.length) { + this.version += '-' + this.prerelease.join('.') + } + return this.version +} + +SemVer.prototype.toString = function () { + return this.version +} + +SemVer.prototype.compare = function (other) { + debug('SemVer.compare', this.version, this.options, other) + if (!(other instanceof SemVer)) { + other = new SemVer(other, this.options) + } + + return this.compareMain(other) || this.comparePre(other) +} + +SemVer.prototype.compareMain = function (other) { + if (!(other instanceof SemVer)) { + other = new SemVer(other, this.options) + } + + return compareIdentifiers(this.major, other.major) || + compareIdentifiers(this.minor, other.minor) || + compareIdentifiers(this.patch, other.patch) +} + +SemVer.prototype.comparePre = function (other) { + if (!(other instanceof SemVer)) { + other = new SemVer(other, this.options) + } + + // NOT having a prerelease is > having one + if (this.prerelease.length && !other.prerelease.length) { + return -1 + } else if (!this.prerelease.length && other.prerelease.length) { + return 1 + } else if (!this.prerelease.length && !other.prerelease.length) { + return 0 + } + + var i = 0 + do { + var a = this.prerelease[i] + var b = other.prerelease[i] + debug('prerelease compare', i, a, b) + if (a === undefined && b === undefined) { + return 0 + } else if (b === undefined) { + return 1 + } else if (a === undefined) { + return -1 + } else if (a === b) { + continue + } else { + return compareIdentifiers(a, b) + } + } while (++i) +} + +SemVer.prototype.compareBuild = function (other) { + if (!(other instanceof SemVer)) { + other = new SemVer(other, this.options) + } + + var i = 0 + do { + var a = this.build[i] + var b = other.build[i] + debug('prerelease compare', i, a, b) + if (a === undefined && b === undefined) { + return 0 + } else if (b === undefined) { + return 1 + } else if (a === undefined) { + return -1 + } else if (a === b) { + continue + } else { + return compareIdentifiers(a, b) + } + } while (++i) +} + +// preminor will bump the version up to the next minor release, and immediately +// down to pre-release. premajor and prepatch work the same way. +SemVer.prototype.inc = function (release, identifier) { + switch (release) { + case 'premajor': + this.prerelease.length = 0 + this.patch = 0 + this.minor = 0 + this.major++ + this.inc('pre', identifier) + break + case 'preminor': + this.prerelease.length = 0 + this.patch = 0 + this.minor++ + this.inc('pre', identifier) + break + case 'prepatch': + // If this is already a prerelease, it will bump to the next version + // drop any prereleases that might already exist, since they are not + // relevant at this point. + this.prerelease.length = 0 + this.inc('patch', identifier) + this.inc('pre', identifier) + break + // If the input is a non-prerelease version, this acts the same as + // prepatch. + case 'prerelease': + if (this.prerelease.length === 0) { + this.inc('patch', identifier) + } + this.inc('pre', identifier) + break + + case 'major': + // If this is a pre-major version, bump up to the same major version. + // Otherwise increment major. + // 1.0.0-5 bumps to 1.0.0 + // 1.1.0 bumps to 2.0.0 + if (this.minor !== 0 || + this.patch !== 0 || + this.prerelease.length === 0) { + this.major++ + } + this.minor = 0 + this.patch = 0 + this.prerelease = [] + break + case 'minor': + // If this is a pre-minor version, bump up to the same minor version. + // Otherwise increment minor. + // 1.2.0-5 bumps to 1.2.0 + // 1.2.1 bumps to 1.3.0 + if (this.patch !== 0 || this.prerelease.length === 0) { + this.minor++ + } + this.patch = 0 + this.prerelease = [] + break + case 'patch': + // If this is not a pre-release version, it will increment the patch. + // If it is a pre-release it will bump up to the same patch version. + // 1.2.0-5 patches to 1.2.0 + // 1.2.0 patches to 1.2.1 + if (this.prerelease.length === 0) { + this.patch++ + } + this.prerelease = [] + break + // This probably shouldn't be used publicly. + // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction. + case 'pre': + if (this.prerelease.length === 0) { + this.prerelease = [0] + } else { + var i = this.prerelease.length + while (--i >= 0) { + if (typeof this.prerelease[i] === 'number') { + this.prerelease[i]++ + i = -2 + } + } + if (i === -1) { + // didn't increment anything + this.prerelease.push(0) + } + } + if (identifier) { + // 1.2.0-beta.1 bumps to 1.2.0-beta.2, + // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0 + if (this.prerelease[0] === identifier) { + if (isNaN(this.prerelease[1])) { + this.prerelease = [identifier, 0] + } + } else { + this.prerelease = [identifier, 0] + } + } + break + + default: + throw new Error('invalid increment argument: ' + release) + } + this.format() + this.raw = this.version + return this +} + +exports.inc = inc +function inc (version, release, loose, identifier) { + if (typeof (loose) === 'string') { + identifier = loose + loose = undefined + } + + try { + return new SemVer(version, loose).inc(release, identifier).version + } catch (er) { + return null + } +} + +exports.diff = diff +function diff (version1, version2) { + if (eq(version1, version2)) { + return null + } else { + var v1 = parse(version1) + var v2 = parse(version2) + var prefix = '' + if (v1.prerelease.length || v2.prerelease.length) { + prefix = 'pre' + var defaultResult = 'prerelease' + } + for (var key in v1) { + if (key === 'major' || key === 'minor' || key === 'patch') { + if (v1[key] !== v2[key]) { + return prefix + key + } + } + } + return defaultResult // may be undefined + } +} + +exports.compareIdentifiers = compareIdentifiers + +var numeric = /^[0-9]+$/ +function compareIdentifiers (a, b) { + var anum = numeric.test(a) + var bnum = numeric.test(b) + + if (anum && bnum) { + a = +a + b = +b + } + + return a === b ? 0 + : (anum && !bnum) ? -1 + : (bnum && !anum) ? 1 + : a < b ? -1 + : 1 +} + +exports.rcompareIdentifiers = rcompareIdentifiers +function rcompareIdentifiers (a, b) { + return compareIdentifiers(b, a) +} + +exports.major = major +function major (a, loose) { + return new SemVer(a, loose).major +} + +exports.minor = minor +function minor (a, loose) { + return new SemVer(a, loose).minor +} + +exports.patch = patch +function patch (a, loose) { + return new SemVer(a, loose).patch +} + +exports.compare = compare +function compare (a, b, loose) { + return new SemVer(a, loose).compare(new SemVer(b, loose)) +} + +exports.compareLoose = compareLoose +function compareLoose (a, b) { + return compare(a, b, true) +} + +exports.compareBuild = compareBuild +function compareBuild (a, b, loose) { + var versionA = new SemVer(a, loose) + var versionB = new SemVer(b, loose) + return versionA.compare(versionB) || versionA.compareBuild(versionB) +} + +exports.rcompare = rcompare +function rcompare (a, b, loose) { + return compare(b, a, loose) +} + +exports.sort = sort +function sort (list, loose) { + return list.sort(function (a, b) { + return exports.compareBuild(a, b, loose) + }) +} + +exports.rsort = rsort +function rsort (list, loose) { + return list.sort(function (a, b) { + return exports.compareBuild(b, a, loose) + }) +} + +exports.gt = gt +function gt (a, b, loose) { + return compare(a, b, loose) > 0 +} + +exports.lt = lt +function lt (a, b, loose) { + return compare(a, b, loose) < 0 +} + +exports.eq = eq +function eq (a, b, loose) { + return compare(a, b, loose) === 0 +} + +exports.neq = neq +function neq (a, b, loose) { + return compare(a, b, loose) !== 0 +} + +exports.gte = gte +function gte (a, b, loose) { + return compare(a, b, loose) >= 0 +} + +exports.lte = lte +function lte (a, b, loose) { + return compare(a, b, loose) <= 0 +} + +exports.cmp = cmp +function cmp (a, op, b, loose) { + switch (op) { + case '===': + if (typeof a === 'object') + a = a.version + if (typeof b === 'object') + b = b.version + return a === b + + case '!==': + if (typeof a === 'object') + a = a.version + if (typeof b === 'object') + b = b.version + return a !== b + + case '': + case '=': + case '==': + return eq(a, b, loose) + + case '!=': + return neq(a, b, loose) + + case '>': + return gt(a, b, loose) + + case '>=': + return gte(a, b, loose) + + case '<': + return lt(a, b, loose) + + case '<=': + return lte(a, b, loose) + + default: + throw new TypeError('Invalid operator: ' + op) + } +} + +exports.Comparator = Comparator +function Comparator (comp, options) { + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + + if (comp instanceof Comparator) { + if (comp.loose === !!options.loose) { + return comp + } else { + comp = comp.value + } + } + + if (!(this instanceof Comparator)) { + return new Comparator(comp, options) + } + + debug('comparator', comp, options) + this.options = options + this.loose = !!options.loose + this.parse(comp) + + if (this.semver === ANY) { + this.value = '' + } else { + this.value = this.operator + this.semver.version + } + + debug('comp', this) +} + +var ANY = {} +Comparator.prototype.parse = function (comp) { + var r = this.options.loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR] + var m = comp.match(r) + + if (!m) { + throw new TypeError('Invalid comparator: ' + comp) + } + + this.operator = m[1] !== undefined ? m[1] : '' + if (this.operator === '=') { + this.operator = '' + } + + // if it literally is just '>' or '' then allow anything. + if (!m[2]) { + this.semver = ANY + } else { + this.semver = new SemVer(m[2], this.options.loose) + } +} + +Comparator.prototype.toString = function () { + return this.value +} + +Comparator.prototype.test = function (version) { + debug('Comparator.test', version, this.options.loose) + + if (this.semver === ANY || version === ANY) { + return true + } + + if (typeof version === 'string') { + try { + version = new SemVer(version, this.options) + } catch (er) { + return false + } + } + + return cmp(version, this.operator, this.semver, this.options) +} + +Comparator.prototype.intersects = function (comp, options) { + if (!(comp instanceof Comparator)) { + throw new TypeError('a Comparator is required') + } + + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + + var rangeTmp + + if (this.operator === '') { + if (this.value === '') { + return true + } + rangeTmp = new Range(comp.value, options) + return satisfies(this.value, rangeTmp, options) + } else if (comp.operator === '') { + if (comp.value === '') { + return true + } + rangeTmp = new Range(this.value, options) + return satisfies(comp.semver, rangeTmp, options) + } + + var sameDirectionIncreasing = + (this.operator === '>=' || this.operator === '>') && + (comp.operator === '>=' || comp.operator === '>') + var sameDirectionDecreasing = + (this.operator === '<=' || this.operator === '<') && + (comp.operator === '<=' || comp.operator === '<') + var sameSemVer = this.semver.version === comp.semver.version + var differentDirectionsInclusive = + (this.operator === '>=' || this.operator === '<=') && + (comp.operator === '>=' || comp.operator === '<=') + var oppositeDirectionsLessThan = + cmp(this.semver, '<', comp.semver, options) && + ((this.operator === '>=' || this.operator === '>') && + (comp.operator === '<=' || comp.operator === '<')) + var oppositeDirectionsGreaterThan = + cmp(this.semver, '>', comp.semver, options) && + ((this.operator === '<=' || this.operator === '<') && + (comp.operator === '>=' || comp.operator === '>')) + + return sameDirectionIncreasing || sameDirectionDecreasing || + (sameSemVer && differentDirectionsInclusive) || + oppositeDirectionsLessThan || oppositeDirectionsGreaterThan +} + +exports.Range = Range +function Range (range, options) { + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + + if (range instanceof Range) { + if (range.loose === !!options.loose && + range.includePrerelease === !!options.includePrerelease) { + return range + } else { + return new Range(range.raw, options) + } + } + + if (range instanceof Comparator) { + return new Range(range.value, options) + } + + if (!(this instanceof Range)) { + return new Range(range, options) + } + + this.options = options + this.loose = !!options.loose + this.includePrerelease = !!options.includePrerelease + + // First, split based on boolean or || + this.raw = range + this.set = range.split(/\s*\|\|\s*/).map(function (range) { + return this.parseRange(range.trim()) + }, this).filter(function (c) { + // throw out any that are not relevant for whatever reason + return c.length + }) + + if (!this.set.length) { + throw new TypeError('Invalid SemVer Range: ' + range) + } + + this.format() +} + +Range.prototype.format = function () { + this.range = this.set.map(function (comps) { + return comps.join(' ').trim() + }).join('||').trim() + return this.range +} + +Range.prototype.toString = function () { + return this.range +} + +Range.prototype.parseRange = function (range) { + var loose = this.options.loose + range = range.trim() + // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4` + var hr = loose ? re[t.HYPHENRANGELOOSE] : re[t.HYPHENRANGE] + range = range.replace(hr, hyphenReplace) + debug('hyphen replace', range) + // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5` + range = range.replace(re[t.COMPARATORTRIM], comparatorTrimReplace) + debug('comparator trim', range, re[t.COMPARATORTRIM]) + + // `~ 1.2.3` => `~1.2.3` + range = range.replace(re[t.TILDETRIM], tildeTrimReplace) + + // `^ 1.2.3` => `^1.2.3` + range = range.replace(re[t.CARETTRIM], caretTrimReplace) + + // normalize spaces + range = range.split(/\s+/).join(' ') + + // At this point, the range is completely trimmed and + // ready to be split into comparators. + + var compRe = loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR] + var set = range.split(' ').map(function (comp) { + return parseComparator(comp, this.options) + }, this).join(' ').split(/\s+/) + if (this.options.loose) { + // in loose mode, throw out any that are not valid comparators + set = set.filter(function (comp) { + return !!comp.match(compRe) + }) + } + set = set.map(function (comp) { + return new Comparator(comp, this.options) + }, this) + + return set +} + +Range.prototype.intersects = function (range, options) { + if (!(range instanceof Range)) { + throw new TypeError('a Range is required') + } + + return this.set.some(function (thisComparators) { + return ( + isSatisfiable(thisComparators, options) && + range.set.some(function (rangeComparators) { + return ( + isSatisfiable(rangeComparators, options) && + thisComparators.every(function (thisComparator) { + return rangeComparators.every(function (rangeComparator) { + return thisComparator.intersects(rangeComparator, options) + }) + }) + ) + }) + ) + }) +} + +// take a set of comparators and determine whether there +// exists a version which can satisfy it +function isSatisfiable (comparators, options) { + var result = true + var remainingComparators = comparators.slice() + var testComparator = remainingComparators.pop() + + while (result && remainingComparators.length) { + result = remainingComparators.every(function (otherComparator) { + return testComparator.intersects(otherComparator, options) + }) + + testComparator = remainingComparators.pop() + } + + return result +} + +// Mostly just for testing and legacy API reasons +exports.toComparators = toComparators +function toComparators (range, options) { + return new Range(range, options).set.map(function (comp) { + return comp.map(function (c) { + return c.value + }).join(' ').trim().split(' ') + }) +} + +// comprised of xranges, tildes, stars, and gtlt's at this point. +// already replaced the hyphen ranges +// turn into a set of JUST comparators. +function parseComparator (comp, options) { + debug('comp', comp, options) + comp = replaceCarets(comp, options) + debug('caret', comp) + comp = replaceTildes(comp, options) + debug('tildes', comp) + comp = replaceXRanges(comp, options) + debug('xrange', comp) + comp = replaceStars(comp, options) + debug('stars', comp) + return comp +} + +function isX (id) { + return !id || id.toLowerCase() === 'x' || id === '*' +} + +// ~, ~> --> * (any, kinda silly) +// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0 +// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0 +// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0 +// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0 +// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0 +function replaceTildes (comp, options) { + return comp.trim().split(/\s+/).map(function (comp) { + return replaceTilde(comp, options) + }).join(' ') +} + +function replaceTilde (comp, options) { + var r = options.loose ? re[t.TILDELOOSE] : re[t.TILDE] + return comp.replace(r, function (_, M, m, p, pr) { + debug('tilde', comp, _, M, m, p, pr) + var ret + + if (isX(M)) { + ret = '' + } else if (isX(m)) { + ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0' + } else if (isX(p)) { + // ~1.2 == >=1.2.0 <1.3.0 + ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0' + } else if (pr) { + debug('replaceTilde pr', pr) + ret = '>=' + M + '.' + m + '.' + p + '-' + pr + + ' <' + M + '.' + (+m + 1) + '.0' + } else { + // ~1.2.3 == >=1.2.3 <1.3.0 + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + (+m + 1) + '.0' + } + + debug('tilde return', ret) + return ret + }) +} + +// ^ --> * (any, kinda silly) +// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0 +// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0 +// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0 +// ^1.2.3 --> >=1.2.3 <2.0.0 +// ^1.2.0 --> >=1.2.0 <2.0.0 +function replaceCarets (comp, options) { + return comp.trim().split(/\s+/).map(function (comp) { + return replaceCaret(comp, options) + }).join(' ') +} + +function replaceCaret (comp, options) { + debug('caret', comp, options) + var r = options.loose ? re[t.CARETLOOSE] : re[t.CARET] + return comp.replace(r, function (_, M, m, p, pr) { + debug('caret', comp, _, M, m, p, pr) + var ret + + if (isX(M)) { + ret = '' + } else if (isX(m)) { + ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0' + } else if (isX(p)) { + if (M === '0') { + ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0' + } else { + ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0' + } + } else if (pr) { + debug('replaceCaret pr', pr) + if (M === '0') { + if (m === '0') { + ret = '>=' + M + '.' + m + '.' + p + '-' + pr + + ' <' + M + '.' + m + '.' + (+p + 1) + } else { + ret = '>=' + M + '.' + m + '.' + p + '-' + pr + + ' <' + M + '.' + (+m + 1) + '.0' + } + } else { + ret = '>=' + M + '.' + m + '.' + p + '-' + pr + + ' <' + (+M + 1) + '.0.0' + } + } else { + debug('no pr') + if (M === '0') { + if (m === '0') { + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + m + '.' + (+p + 1) + } else { + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + (+m + 1) + '.0' + } + } else { + ret = '>=' + M + '.' + m + '.' + p + + ' <' + (+M + 1) + '.0.0' + } + } + + debug('caret return', ret) + return ret + }) +} + +function replaceXRanges (comp, options) { + debug('replaceXRanges', comp, options) + return comp.split(/\s+/).map(function (comp) { + return replaceXRange(comp, options) + }).join(' ') +} + +function replaceXRange (comp, options) { + comp = comp.trim() + var r = options.loose ? re[t.XRANGELOOSE] : re[t.XRANGE] + return comp.replace(r, function (ret, gtlt, M, m, p, pr) { + debug('xRange', comp, ret, gtlt, M, m, p, pr) + var xM = isX(M) + var xm = xM || isX(m) + var xp = xm || isX(p) + var anyX = xp + + if (gtlt === '=' && anyX) { + gtlt = '' + } + + // if we're including prereleases in the match, then we need + // to fix this to -0, the lowest possible prerelease value + pr = options.includePrerelease ? '-0' : '' + + if (xM) { + if (gtlt === '>' || gtlt === '<') { + // nothing is allowed + ret = '<0.0.0-0' + } else { + // nothing is forbidden + ret = '*' + } + } else if (gtlt && anyX) { + // we know patch is an x, because we have any x at all. + // replace X with 0 + if (xm) { + m = 0 + } + p = 0 + + if (gtlt === '>') { + // >1 => >=2.0.0 + // >1.2 => >=1.3.0 + // >1.2.3 => >= 1.2.4 + gtlt = '>=' + if (xm) { + M = +M + 1 + m = 0 + p = 0 + } else { + m = +m + 1 + p = 0 + } + } else if (gtlt === '<=') { + // <=0.7.x is actually <0.8.0, since any 0.7.x should + // pass. Similarly, <=7.x is actually <8.0.0, etc. + gtlt = '<' + if (xm) { + M = +M + 1 + } else { + m = +m + 1 + } + } + + ret = gtlt + M + '.' + m + '.' + p + pr + } else if (xm) { + ret = '>=' + M + '.0.0' + pr + ' <' + (+M + 1) + '.0.0' + pr + } else if (xp) { + ret = '>=' + M + '.' + m + '.0' + pr + + ' <' + M + '.' + (+m + 1) + '.0' + pr + } + + debug('xRange return', ret) + + return ret + }) +} + +// Because * is AND-ed with everything else in the comparator, +// and '' means "any version", just remove the *s entirely. +function replaceStars (comp, options) { + debug('replaceStars', comp, options) + // Looseness is ignored here. star is always as loose as it gets! + return comp.trim().replace(re[t.STAR], '') +} + +// This function is passed to string.replace(re[t.HYPHENRANGE]) +// M, m, patch, prerelease, build +// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5 +// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do +// 1.2 - 3.4 => >=1.2.0 <3.5.0 +function hyphenReplace ($0, + from, fM, fm, fp, fpr, fb, + to, tM, tm, tp, tpr, tb) { + if (isX(fM)) { + from = '' + } else if (isX(fm)) { + from = '>=' + fM + '.0.0' + } else if (isX(fp)) { + from = '>=' + fM + '.' + fm + '.0' + } else { + from = '>=' + from + } + + if (isX(tM)) { + to = '' + } else if (isX(tm)) { + to = '<' + (+tM + 1) + '.0.0' + } else if (isX(tp)) { + to = '<' + tM + '.' + (+tm + 1) + '.0' + } else if (tpr) { + to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr + } else { + to = '<=' + to + } + + return (from + ' ' + to).trim() +} + +// if ANY of the sets match ALL of its comparators, then pass +Range.prototype.test = function (version) { + if (!version) { + return false + } + + if (typeof version === 'string') { + try { + version = new SemVer(version, this.options) + } catch (er) { + return false + } + } + + for (var i = 0; i < this.set.length; i++) { + if (testSet(this.set[i], version, this.options)) { + return true + } + } + return false +} + +function testSet (set, version, options) { + for (var i = 0; i < set.length; i++) { + if (!set[i].test(version)) { + return false + } + } + + if (version.prerelease.length && !options.includePrerelease) { + // Find the set of versions that are allowed to have prereleases + // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0 + // That should allow `1.2.3-pr.2` to pass. + // However, `1.2.4-alpha.notready` should NOT be allowed, + // even though it's within the range set by the comparators. + for (i = 0; i < set.length; i++) { + debug(set[i].semver) + if (set[i].semver === ANY) { + continue + } + + if (set[i].semver.prerelease.length > 0) { + var allowed = set[i].semver + if (allowed.major === version.major && + allowed.minor === version.minor && + allowed.patch === version.patch) { + return true + } + } + } + + // Version has a -pre, but it's not one of the ones we like. + return false + } + + return true +} + +exports.satisfies = satisfies +function satisfies (version, range, options) { + try { + range = new Range(range, options) + } catch (er) { + return false + } + return range.test(version) +} + +exports.maxSatisfying = maxSatisfying +function maxSatisfying (versions, range, options) { + var max = null + var maxSV = null + try { + var rangeObj = new Range(range, options) + } catch (er) { + return null + } + versions.forEach(function (v) { + if (rangeObj.test(v)) { + // satisfies(v, range, options) + if (!max || maxSV.compare(v) === -1) { + // compare(max, v, true) + max = v + maxSV = new SemVer(max, options) + } + } + }) + return max +} + +exports.minSatisfying = minSatisfying +function minSatisfying (versions, range, options) { + var min = null + var minSV = null + try { + var rangeObj = new Range(range, options) + } catch (er) { + return null + } + versions.forEach(function (v) { + if (rangeObj.test(v)) { + // satisfies(v, range, options) + if (!min || minSV.compare(v) === 1) { + // compare(min, v, true) + min = v + minSV = new SemVer(min, options) + } + } + }) + return min +} + +exports.minVersion = minVersion +function minVersion (range, loose) { + range = new Range(range, loose) + + var minver = new SemVer('0.0.0') + if (range.test(minver)) { + return minver + } + + minver = new SemVer('0.0.0-0') + if (range.test(minver)) { + return minver + } + + minver = null + for (var i = 0; i < range.set.length; ++i) { + var comparators = range.set[i] + + comparators.forEach(function (comparator) { + // Clone to avoid manipulating the comparator's semver object. + var compver = new SemVer(comparator.semver.version) + switch (comparator.operator) { + case '>': + if (compver.prerelease.length === 0) { + compver.patch++ + } else { + compver.prerelease.push(0) + } + compver.raw = compver.format() + /* fallthrough */ + case '': + case '>=': + if (!minver || gt(minver, compver)) { + minver = compver + } + break + case '<': + case '<=': + /* Ignore maximum versions */ + break + /* istanbul ignore next */ + default: + throw new Error('Unexpected operation: ' + comparator.operator) + } + }) + } + + if (minver && range.test(minver)) { + return minver + } + + return null +} + +exports.validRange = validRange +function validRange (range, options) { + try { + // Return '*' instead of '' so that truthiness works. + // This will throw if it's invalid anyway + return new Range(range, options).range || '*' + } catch (er) { + return null + } +} + +// Determine if version is less than all the versions possible in the range +exports.ltr = ltr +function ltr (version, range, options) { + return outside(version, range, '<', options) +} + +// Determine if version is greater than all the versions possible in the range. +exports.gtr = gtr +function gtr (version, range, options) { + return outside(version, range, '>', options) +} + +exports.outside = outside +function outside (version, range, hilo, options) { + version = new SemVer(version, options) + range = new Range(range, options) + + var gtfn, ltefn, ltfn, comp, ecomp + switch (hilo) { + case '>': + gtfn = gt + ltefn = lte + ltfn = lt + comp = '>' + ecomp = '>=' + break + case '<': + gtfn = lt + ltefn = gte + ltfn = gt + comp = '<' + ecomp = '<=' + break + default: + throw new TypeError('Must provide a hilo val of "<" or ">"') + } + + // If it satisifes the range it is not outside + if (satisfies(version, range, options)) { + return false + } + + // From now on, variable terms are as if we're in "gtr" mode. + // but note that everything is flipped for the "ltr" function. + + for (var i = 0; i < range.set.length; ++i) { + var comparators = range.set[i] + + var high = null + var low = null + + comparators.forEach(function (comparator) { + if (comparator.semver === ANY) { + comparator = new Comparator('>=0.0.0') + } + high = high || comparator + low = low || comparator + if (gtfn(comparator.semver, high.semver, options)) { + high = comparator + } else if (ltfn(comparator.semver, low.semver, options)) { + low = comparator + } + }) + + // If the edge version comparator has a operator then our version + // isn't outside it + if (high.operator === comp || high.operator === ecomp) { + return false + } + + // If the lowest version comparator has an operator and our version + // is less than it then it isn't higher than the range + if ((!low.operator || low.operator === comp) && + ltefn(version, low.semver)) { + return false + } else if (low.operator === ecomp && ltfn(version, low.semver)) { + return false + } + } + return true +} + +exports.prerelease = prerelease +function prerelease (version, options) { + var parsed = parse(version, options) + return (parsed && parsed.prerelease.length) ? parsed.prerelease : null +} + +exports.intersects = intersects +function intersects (r1, r2, options) { + r1 = new Range(r1, options) + r2 = new Range(r2, options) + return r1.intersects(r2) +} + +exports.coerce = coerce +function coerce (version, options) { + if (version instanceof SemVer) { + return version + } + + if (typeof version === 'number') { + version = String(version) + } + + if (typeof version !== 'string') { + return null + } + + options = options || {} + + var match = null + if (!options.rtl) { + match = version.match(re[t.COERCE]) + } else { + // Find the right-most coercible string that does not share + // a terminus with a more left-ward coercible string. + // Eg, '1.2.3.4' wants to coerce '2.3.4', not '3.4' or '4' + // + // Walk through the string checking with a /g regexp + // Manually set the index so as to pick up overlapping matches. + // Stop when we get a match that ends at the string end, since no + // coercible string can be more right-ward without the same terminus. + var next + while ((next = re[t.COERCERTL].exec(version)) && + (!match || match.index + match[0].length !== version.length) + ) { + if (!match || + next.index + next[0].length !== match.index + match[0].length) { + match = next + } + re[t.COERCERTL].lastIndex = next.index + next[1].length + next[2].length + } + // leave it in a clean state + re[t.COERCERTL].lastIndex = -1 + } + + if (match === null) { + return null + } + + return parse(match[2] + + '.' + (match[3] || '0') + + '.' + (match[4] || '0'), options) +} + + +/***/ }), +/* 434 */ +/***/ (function(module, exports) { + +exports = module.exports = SemVer + +var debug +/* istanbul ignore next */ +if (typeof process === 'object' && + process.env && + process.env.NODE_DEBUG && + /\bsemver\b/i.test(process.env.NODE_DEBUG)) { + debug = function () { + var args = Array.prototype.slice.call(arguments, 0) + args.unshift('SEMVER') + console.log.apply(console, args) + } +} else { + debug = function () {} +} + +// Note: this is the semver.org version of the spec that it implements +// Not necessarily the package version of this code. +exports.SEMVER_SPEC_VERSION = '2.0.0' + +var MAX_LENGTH = 256 +var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || + /* istanbul ignore next */ 9007199254740991 + +// Max safe segment length for coercion. +var MAX_SAFE_COMPONENT_LENGTH = 16 + +// The actual regexps go on exports.re +var re = exports.re = [] +var src = exports.src = [] +var t = exports.tokens = {} +var R = 0 + +function tok (n) { + t[n] = R++ +} + +// The following Regular Expressions can be used for tokenizing, +// validating, and parsing SemVer version strings. + +// ## Numeric Identifier +// A single `0`, or a non-zero digit followed by zero or more digits. + +tok('NUMERICIDENTIFIER') +src[t.NUMERICIDENTIFIER] = '0|[1-9]\\d*' +tok('NUMERICIDENTIFIERLOOSE') +src[t.NUMERICIDENTIFIERLOOSE] = '[0-9]+' + +// ## Non-numeric Identifier +// Zero or more digits, followed by a letter or hyphen, and then zero or +// more letters, digits, or hyphens. + +tok('NONNUMERICIDENTIFIER') +src[t.NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*' + +// ## Main Version +// Three dot-separated numeric identifiers. + +tok('MAINVERSION') +src[t.MAINVERSION] = '(' + src[t.NUMERICIDENTIFIER] + ')\\.' + + '(' + src[t.NUMERICIDENTIFIER] + ')\\.' + + '(' + src[t.NUMERICIDENTIFIER] + ')' + +tok('MAINVERSIONLOOSE') +src[t.MAINVERSIONLOOSE] = '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' + + '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' + + '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')' + +// ## Pre-release Version Identifier +// A numeric identifier, or a non-numeric identifier. + +tok('PRERELEASEIDENTIFIER') +src[t.PRERELEASEIDENTIFIER] = '(?:' + src[t.NUMERICIDENTIFIER] + + '|' + src[t.NONNUMERICIDENTIFIER] + ')' + +tok('PRERELEASEIDENTIFIERLOOSE') +src[t.PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[t.NUMERICIDENTIFIERLOOSE] + + '|' + src[t.NONNUMERICIDENTIFIER] + ')' + +// ## Pre-release Version +// Hyphen, followed by one or more dot-separated pre-release version +// identifiers. + +tok('PRERELEASE') +src[t.PRERELEASE] = '(?:-(' + src[t.PRERELEASEIDENTIFIER] + + '(?:\\.' + src[t.PRERELEASEIDENTIFIER] + ')*))' + +tok('PRERELEASELOOSE') +src[t.PRERELEASELOOSE] = '(?:-?(' + src[t.PRERELEASEIDENTIFIERLOOSE] + + '(?:\\.' + src[t.PRERELEASEIDENTIFIERLOOSE] + ')*))' + +// ## Build Metadata Identifier +// Any combination of digits, letters, or hyphens. + +tok('BUILDIDENTIFIER') +src[t.BUILDIDENTIFIER] = '[0-9A-Za-z-]+' + +// ## Build Metadata +// Plus sign, followed by one or more period-separated build metadata +// identifiers. + +tok('BUILD') +src[t.BUILD] = '(?:\\+(' + src[t.BUILDIDENTIFIER] + + '(?:\\.' + src[t.BUILDIDENTIFIER] + ')*))' + +// ## Full Version String +// A main version, followed optionally by a pre-release version and +// build metadata. + +// Note that the only major, minor, patch, and pre-release sections of +// the version string are capturing groups. The build metadata is not a +// capturing group, because it should not ever be used in version +// comparison. + +tok('FULL') +tok('FULLPLAIN') +src[t.FULLPLAIN] = 'v?' + src[t.MAINVERSION] + + src[t.PRERELEASE] + '?' + + src[t.BUILD] + '?' + +src[t.FULL] = '^' + src[t.FULLPLAIN] + '$' + +// like full, but allows v1.2.3 and =1.2.3, which people do sometimes. +// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty +// common in the npm registry. +tok('LOOSEPLAIN') +src[t.LOOSEPLAIN] = '[v=\\s]*' + src[t.MAINVERSIONLOOSE] + + src[t.PRERELEASELOOSE] + '?' + + src[t.BUILD] + '?' + +tok('LOOSE') +src[t.LOOSE] = '^' + src[t.LOOSEPLAIN] + '$' + +tok('GTLT') +src[t.GTLT] = '((?:<|>)?=?)' + +// Something like "2.*" or "1.2.x". +// Note that "x.x" is a valid xRange identifer, meaning "any version" +// Only the first item is strictly required. +tok('XRANGEIDENTIFIERLOOSE') +src[t.XRANGEIDENTIFIERLOOSE] = src[t.NUMERICIDENTIFIERLOOSE] + '|x|X|\\*' +tok('XRANGEIDENTIFIER') +src[t.XRANGEIDENTIFIER] = src[t.NUMERICIDENTIFIER] + '|x|X|\\*' + +tok('XRANGEPLAIN') +src[t.XRANGEPLAIN] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIER] + ')' + + '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' + + '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' + + '(?:' + src[t.PRERELEASE] + ')?' + + src[t.BUILD] + '?' + + ')?)?' + +tok('XRANGEPLAINLOOSE') +src[t.XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' + + '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' + + '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' + + '(?:' + src[t.PRERELEASELOOSE] + ')?' + + src[t.BUILD] + '?' + + ')?)?' + +tok('XRANGE') +src[t.XRANGE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAIN] + '$' +tok('XRANGELOOSE') +src[t.XRANGELOOSE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAINLOOSE] + '$' + +// Coercion. +// Extract anything that could conceivably be a part of a valid semver +tok('COERCE') +src[t.COERCE] = '(^|[^\\d])' + + '(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '})' + + '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' + + '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' + + '(?:$|[^\\d])' +tok('COERCERTL') +re[t.COERCERTL] = new RegExp(src[t.COERCE], 'g') + +// Tilde ranges. +// Meaning is "reasonably at or greater than" +tok('LONETILDE') +src[t.LONETILDE] = '(?:~>?)' + +tok('TILDETRIM') +src[t.TILDETRIM] = '(\\s*)' + src[t.LONETILDE] + '\\s+' +re[t.TILDETRIM] = new RegExp(src[t.TILDETRIM], 'g') +var tildeTrimReplace = '$1~' + +tok('TILDE') +src[t.TILDE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAIN] + '$' +tok('TILDELOOSE') +src[t.TILDELOOSE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAINLOOSE] + '$' + +// Caret ranges. +// Meaning is "at least and backwards compatible with" +tok('LONECARET') +src[t.LONECARET] = '(?:\\^)' + +tok('CARETTRIM') +src[t.CARETTRIM] = '(\\s*)' + src[t.LONECARET] + '\\s+' +re[t.CARETTRIM] = new RegExp(src[t.CARETTRIM], 'g') +var caretTrimReplace = '$1^' + +tok('CARET') +src[t.CARET] = '^' + src[t.LONECARET] + src[t.XRANGEPLAIN] + '$' +tok('CARETLOOSE') +src[t.CARETLOOSE] = '^' + src[t.LONECARET] + src[t.XRANGEPLAINLOOSE] + '$' + +// A simple gt/lt/eq thing, or just "" to indicate "any version" +tok('COMPARATORLOOSE') +src[t.COMPARATORLOOSE] = '^' + src[t.GTLT] + '\\s*(' + src[t.LOOSEPLAIN] + ')$|^$' +tok('COMPARATOR') +src[t.COMPARATOR] = '^' + src[t.GTLT] + '\\s*(' + src[t.FULLPLAIN] + ')$|^$' + +// An expression to strip any whitespace between the gtlt and the thing +// it modifies, so that `> 1.2.3` ==> `>1.2.3` +tok('COMPARATORTRIM') +src[t.COMPARATORTRIM] = '(\\s*)' + src[t.GTLT] + + '\\s*(' + src[t.LOOSEPLAIN] + '|' + src[t.XRANGEPLAIN] + ')' + +// this one has to use the /g flag +re[t.COMPARATORTRIM] = new RegExp(src[t.COMPARATORTRIM], 'g') +var comparatorTrimReplace = '$1$2$3' + +// Something like `1.2.3 - 1.2.4` +// Note that these all use the loose form, because they'll be +// checked against either the strict or loose comparator form +// later. +tok('HYPHENRANGE') +src[t.HYPHENRANGE] = '^\\s*(' + src[t.XRANGEPLAIN] + ')' + + '\\s+-\\s+' + + '(' + src[t.XRANGEPLAIN] + ')' + + '\\s*$' + +tok('HYPHENRANGELOOSE') +src[t.HYPHENRANGELOOSE] = '^\\s*(' + src[t.XRANGEPLAINLOOSE] + ')' + + '\\s+-\\s+' + + '(' + src[t.XRANGEPLAINLOOSE] + ')' + + '\\s*$' + +// Star ranges basically just allow anything at all. +tok('STAR') +src[t.STAR] = '(<|>)?=?\\s*\\*' + +// Compile to actual regexp objects. +// All are flag-free, unless they were created above with a flag. +for (var i = 0; i < R; i++) { + debug(i, src[i]) + if (!re[i]) { + re[i] = new RegExp(src[i]) + } +} + +exports.parse = parse +function parse (version, options) { + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + + if (version instanceof SemVer) { + return version + } + + if (typeof version !== 'string') { + return null + } + + if (version.length > MAX_LENGTH) { + return null + } + + var r = options.loose ? re[t.LOOSE] : re[t.FULL] + if (!r.test(version)) { + return null + } + + try { + return new SemVer(version, options) + } catch (er) { + return null + } +} + +exports.valid = valid +function valid (version, options) { + var v = parse(version, options) + return v ? v.version : null +} + +exports.clean = clean +function clean (version, options) { + var s = parse(version.trim().replace(/^[=v]+/, ''), options) + return s ? s.version : null +} + +exports.SemVer = SemVer + +function SemVer (version, options) { + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + if (version instanceof SemVer) { + if (version.loose === options.loose) { + return version + } else { + version = version.version + } + } else if (typeof version !== 'string') { + throw new TypeError('Invalid Version: ' + version) + } + + if (version.length > MAX_LENGTH) { + throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters') + } + + if (!(this instanceof SemVer)) { + return new SemVer(version, options) + } + + debug('SemVer', version, options) + this.options = options + this.loose = !!options.loose + + var m = version.trim().match(options.loose ? re[t.LOOSE] : re[t.FULL]) + + if (!m) { + throw new TypeError('Invalid Version: ' + version) + } + + this.raw = version + + // these are actually numbers + this.major = +m[1] + this.minor = +m[2] + this.patch = +m[3] + + if (this.major > MAX_SAFE_INTEGER || this.major < 0) { + throw new TypeError('Invalid major version') + } + + if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) { + throw new TypeError('Invalid minor version') + } + + if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) { + throw new TypeError('Invalid patch version') + } + + // numberify any prerelease numeric ids + if (!m[4]) { + this.prerelease = [] + } else { + this.prerelease = m[4].split('.').map(function (id) { + if (/^[0-9]+$/.test(id)) { + var num = +id + if (num >= 0 && num < MAX_SAFE_INTEGER) { + return num + } + } + return id + }) + } + + this.build = m[5] ? m[5].split('.') : [] + this.format() +} + +SemVer.prototype.format = function () { + this.version = this.major + '.' + this.minor + '.' + this.patch + if (this.prerelease.length) { + this.version += '-' + this.prerelease.join('.') + } + return this.version +} + +SemVer.prototype.toString = function () { + return this.version +} + +SemVer.prototype.compare = function (other) { + debug('SemVer.compare', this.version, this.options, other) + if (!(other instanceof SemVer)) { + other = new SemVer(other, this.options) + } + + return this.compareMain(other) || this.comparePre(other) +} + +SemVer.prototype.compareMain = function (other) { + if (!(other instanceof SemVer)) { + other = new SemVer(other, this.options) + } + + return compareIdentifiers(this.major, other.major) || + compareIdentifiers(this.minor, other.minor) || + compareIdentifiers(this.patch, other.patch) +} + +SemVer.prototype.comparePre = function (other) { + if (!(other instanceof SemVer)) { + other = new SemVer(other, this.options) + } + + // NOT having a prerelease is > having one + if (this.prerelease.length && !other.prerelease.length) { + return -1 + } else if (!this.prerelease.length && other.prerelease.length) { + return 1 + } else if (!this.prerelease.length && !other.prerelease.length) { + return 0 + } + + var i = 0 + do { + var a = this.prerelease[i] + var b = other.prerelease[i] + debug('prerelease compare', i, a, b) + if (a === undefined && b === undefined) { + return 0 + } else if (b === undefined) { + return 1 + } else if (a === undefined) { + return -1 + } else if (a === b) { + continue + } else { + return compareIdentifiers(a, b) + } + } while (++i) +} + +SemVer.prototype.compareBuild = function (other) { + if (!(other instanceof SemVer)) { + other = new SemVer(other, this.options) + } + + var i = 0 + do { + var a = this.build[i] + var b = other.build[i] + debug('prerelease compare', i, a, b) + if (a === undefined && b === undefined) { + return 0 + } else if (b === undefined) { + return 1 + } else if (a === undefined) { + return -1 + } else if (a === b) { + continue + } else { + return compareIdentifiers(a, b) + } + } while (++i) +} + +// preminor will bump the version up to the next minor release, and immediately +// down to pre-release. premajor and prepatch work the same way. +SemVer.prototype.inc = function (release, identifier) { + switch (release) { + case 'premajor': + this.prerelease.length = 0 + this.patch = 0 + this.minor = 0 + this.major++ + this.inc('pre', identifier) + break + case 'preminor': + this.prerelease.length = 0 + this.patch = 0 + this.minor++ + this.inc('pre', identifier) + break + case 'prepatch': + // If this is already a prerelease, it will bump to the next version + // drop any prereleases that might already exist, since they are not + // relevant at this point. + this.prerelease.length = 0 + this.inc('patch', identifier) + this.inc('pre', identifier) + break + // If the input is a non-prerelease version, this acts the same as + // prepatch. + case 'prerelease': + if (this.prerelease.length === 0) { + this.inc('patch', identifier) + } + this.inc('pre', identifier) + break + + case 'major': + // If this is a pre-major version, bump up to the same major version. + // Otherwise increment major. + // 1.0.0-5 bumps to 1.0.0 + // 1.1.0 bumps to 2.0.0 + if (this.minor !== 0 || + this.patch !== 0 || + this.prerelease.length === 0) { + this.major++ + } + this.minor = 0 + this.patch = 0 + this.prerelease = [] + break + case 'minor': + // If this is a pre-minor version, bump up to the same minor version. + // Otherwise increment minor. + // 1.2.0-5 bumps to 1.2.0 + // 1.2.1 bumps to 1.3.0 + if (this.patch !== 0 || this.prerelease.length === 0) { + this.minor++ + } + this.patch = 0 + this.prerelease = [] + break + case 'patch': + // If this is not a pre-release version, it will increment the patch. + // If it is a pre-release it will bump up to the same patch version. + // 1.2.0-5 patches to 1.2.0 + // 1.2.0 patches to 1.2.1 + if (this.prerelease.length === 0) { + this.patch++ + } + this.prerelease = [] + break + // This probably shouldn't be used publicly. + // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction. + case 'pre': + if (this.prerelease.length === 0) { + this.prerelease = [0] + } else { + var i = this.prerelease.length + while (--i >= 0) { + if (typeof this.prerelease[i] === 'number') { + this.prerelease[i]++ + i = -2 + } + } + if (i === -1) { + // didn't increment anything + this.prerelease.push(0) + } + } + if (identifier) { + // 1.2.0-beta.1 bumps to 1.2.0-beta.2, + // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0 + if (this.prerelease[0] === identifier) { + if (isNaN(this.prerelease[1])) { + this.prerelease = [identifier, 0] + } + } else { + this.prerelease = [identifier, 0] + } + } + break + + default: + throw new Error('invalid increment argument: ' + release) + } + this.format() + this.raw = this.version + return this +} + +exports.inc = inc +function inc (version, release, loose, identifier) { + if (typeof (loose) === 'string') { + identifier = loose + loose = undefined + } + + try { + return new SemVer(version, loose).inc(release, identifier).version + } catch (er) { + return null + } +} + +exports.diff = diff +function diff (version1, version2) { + if (eq(version1, version2)) { + return null + } else { + var v1 = parse(version1) + var v2 = parse(version2) + var prefix = '' + if (v1.prerelease.length || v2.prerelease.length) { + prefix = 'pre' + var defaultResult = 'prerelease' + } + for (var key in v1) { + if (key === 'major' || key === 'minor' || key === 'patch') { + if (v1[key] !== v2[key]) { + return prefix + key + } + } + } + return defaultResult // may be undefined + } +} + +exports.compareIdentifiers = compareIdentifiers + +var numeric = /^[0-9]+$/ +function compareIdentifiers (a, b) { + var anum = numeric.test(a) + var bnum = numeric.test(b) + + if (anum && bnum) { + a = +a + b = +b + } + + return a === b ? 0 + : (anum && !bnum) ? -1 + : (bnum && !anum) ? 1 + : a < b ? -1 + : 1 +} + +exports.rcompareIdentifiers = rcompareIdentifiers +function rcompareIdentifiers (a, b) { + return compareIdentifiers(b, a) +} + +exports.major = major +function major (a, loose) { + return new SemVer(a, loose).major +} + +exports.minor = minor +function minor (a, loose) { + return new SemVer(a, loose).minor +} + +exports.patch = patch +function patch (a, loose) { + return new SemVer(a, loose).patch +} + +exports.compare = compare +function compare (a, b, loose) { + return new SemVer(a, loose).compare(new SemVer(b, loose)) +} + +exports.compareLoose = compareLoose +function compareLoose (a, b) { + return compare(a, b, true) +} + +exports.compareBuild = compareBuild +function compareBuild (a, b, loose) { + var versionA = new SemVer(a, loose) + var versionB = new SemVer(b, loose) + return versionA.compare(versionB) || versionA.compareBuild(versionB) +} + +exports.rcompare = rcompare +function rcompare (a, b, loose) { + return compare(b, a, loose) +} + +exports.sort = sort +function sort (list, loose) { + return list.sort(function (a, b) { + return exports.compareBuild(a, b, loose) + }) +} + +exports.rsort = rsort +function rsort (list, loose) { + return list.sort(function (a, b) { + return exports.compareBuild(b, a, loose) + }) +} + +exports.gt = gt +function gt (a, b, loose) { + return compare(a, b, loose) > 0 +} + +exports.lt = lt +function lt (a, b, loose) { + return compare(a, b, loose) < 0 +} + +exports.eq = eq +function eq (a, b, loose) { + return compare(a, b, loose) === 0 +} + +exports.neq = neq +function neq (a, b, loose) { + return compare(a, b, loose) !== 0 +} + +exports.gte = gte +function gte (a, b, loose) { + return compare(a, b, loose) >= 0 +} + +exports.lte = lte +function lte (a, b, loose) { + return compare(a, b, loose) <= 0 +} + +exports.cmp = cmp +function cmp (a, op, b, loose) { + switch (op) { + case '===': + if (typeof a === 'object') + a = a.version + if (typeof b === 'object') + b = b.version + return a === b + + case '!==': + if (typeof a === 'object') + a = a.version + if (typeof b === 'object') + b = b.version + return a !== b + + case '': + case '=': + case '==': + return eq(a, b, loose) + + case '!=': + return neq(a, b, loose) + + case '>': + return gt(a, b, loose) + + case '>=': + return gte(a, b, loose) + + case '<': + return lt(a, b, loose) + + case '<=': + return lte(a, b, loose) + + default: + throw new TypeError('Invalid operator: ' + op) + } +} + +exports.Comparator = Comparator +function Comparator (comp, options) { + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + + if (comp instanceof Comparator) { + if (comp.loose === !!options.loose) { + return comp + } else { + comp = comp.value + } + } + + if (!(this instanceof Comparator)) { + return new Comparator(comp, options) + } + + debug('comparator', comp, options) + this.options = options + this.loose = !!options.loose + this.parse(comp) + + if (this.semver === ANY) { + this.value = '' + } else { + this.value = this.operator + this.semver.version + } + + debug('comp', this) +} + +var ANY = {} +Comparator.prototype.parse = function (comp) { + var r = this.options.loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR] + var m = comp.match(r) + + if (!m) { + throw new TypeError('Invalid comparator: ' + comp) + } + + this.operator = m[1] !== undefined ? m[1] : '' + if (this.operator === '=') { + this.operator = '' + } + + // if it literally is just '>' or '' then allow anything. + if (!m[2]) { + this.semver = ANY + } else { + this.semver = new SemVer(m[2], this.options.loose) + } +} + +Comparator.prototype.toString = function () { + return this.value +} + +Comparator.prototype.test = function (version) { + debug('Comparator.test', version, this.options.loose) + + if (this.semver === ANY || version === ANY) { + return true + } + + if (typeof version === 'string') { + try { + version = new SemVer(version, this.options) + } catch (er) { + return false + } + } + + return cmp(version, this.operator, this.semver, this.options) +} + +Comparator.prototype.intersects = function (comp, options) { + if (!(comp instanceof Comparator)) { + throw new TypeError('a Comparator is required') + } + + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + + var rangeTmp + + if (this.operator === '') { + if (this.value === '') { + return true + } + rangeTmp = new Range(comp.value, options) + return satisfies(this.value, rangeTmp, options) + } else if (comp.operator === '') { + if (comp.value === '') { + return true + } + rangeTmp = new Range(this.value, options) + return satisfies(comp.semver, rangeTmp, options) + } + + var sameDirectionIncreasing = + (this.operator === '>=' || this.operator === '>') && + (comp.operator === '>=' || comp.operator === '>') + var sameDirectionDecreasing = + (this.operator === '<=' || this.operator === '<') && + (comp.operator === '<=' || comp.operator === '<') + var sameSemVer = this.semver.version === comp.semver.version + var differentDirectionsInclusive = + (this.operator === '>=' || this.operator === '<=') && + (comp.operator === '>=' || comp.operator === '<=') + var oppositeDirectionsLessThan = + cmp(this.semver, '<', comp.semver, options) && + ((this.operator === '>=' || this.operator === '>') && + (comp.operator === '<=' || comp.operator === '<')) + var oppositeDirectionsGreaterThan = + cmp(this.semver, '>', comp.semver, options) && + ((this.operator === '<=' || this.operator === '<') && + (comp.operator === '>=' || comp.operator === '>')) + + return sameDirectionIncreasing || sameDirectionDecreasing || + (sameSemVer && differentDirectionsInclusive) || + oppositeDirectionsLessThan || oppositeDirectionsGreaterThan +} + +exports.Range = Range +function Range (range, options) { + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + + if (range instanceof Range) { + if (range.loose === !!options.loose && + range.includePrerelease === !!options.includePrerelease) { + return range + } else { + return new Range(range.raw, options) + } + } + + if (range instanceof Comparator) { + return new Range(range.value, options) + } + + if (!(this instanceof Range)) { + return new Range(range, options) + } + + this.options = options + this.loose = !!options.loose + this.includePrerelease = !!options.includePrerelease + + // First, split based on boolean or || + this.raw = range + this.set = range.split(/\s*\|\|\s*/).map(function (range) { + return this.parseRange(range.trim()) + }, this).filter(function (c) { + // throw out any that are not relevant for whatever reason + return c.length + }) + + if (!this.set.length) { + throw new TypeError('Invalid SemVer Range: ' + range) + } + + this.format() +} + +Range.prototype.format = function () { + this.range = this.set.map(function (comps) { + return comps.join(' ').trim() + }).join('||').trim() + return this.range +} + +Range.prototype.toString = function () { + return this.range +} + +Range.prototype.parseRange = function (range) { + var loose = this.options.loose + range = range.trim() + // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4` + var hr = loose ? re[t.HYPHENRANGELOOSE] : re[t.HYPHENRANGE] + range = range.replace(hr, hyphenReplace) + debug('hyphen replace', range) + // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5` + range = range.replace(re[t.COMPARATORTRIM], comparatorTrimReplace) + debug('comparator trim', range, re[t.COMPARATORTRIM]) + + // `~ 1.2.3` => `~1.2.3` + range = range.replace(re[t.TILDETRIM], tildeTrimReplace) + + // `^ 1.2.3` => `^1.2.3` + range = range.replace(re[t.CARETTRIM], caretTrimReplace) + + // normalize spaces + range = range.split(/\s+/).join(' ') + + // At this point, the range is completely trimmed and + // ready to be split into comparators. + + var compRe = loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR] + var set = range.split(' ').map(function (comp) { + return parseComparator(comp, this.options) + }, this).join(' ').split(/\s+/) + if (this.options.loose) { + // in loose mode, throw out any that are not valid comparators + set = set.filter(function (comp) { + return !!comp.match(compRe) + }) + } + set = set.map(function (comp) { + return new Comparator(comp, this.options) + }, this) + + return set +} + +Range.prototype.intersects = function (range, options) { + if (!(range instanceof Range)) { + throw new TypeError('a Range is required') + } + + return this.set.some(function (thisComparators) { + return ( + isSatisfiable(thisComparators, options) && + range.set.some(function (rangeComparators) { + return ( + isSatisfiable(rangeComparators, options) && + thisComparators.every(function (thisComparator) { + return rangeComparators.every(function (rangeComparator) { + return thisComparator.intersects(rangeComparator, options) + }) + }) + ) + }) + ) + }) +} + +// take a set of comparators and determine whether there +// exists a version which can satisfy it +function isSatisfiable (comparators, options) { + var result = true + var remainingComparators = comparators.slice() + var testComparator = remainingComparators.pop() + + while (result && remainingComparators.length) { + result = remainingComparators.every(function (otherComparator) { + return testComparator.intersects(otherComparator, options) + }) + + testComparator = remainingComparators.pop() + } + + return result +} + +// Mostly just for testing and legacy API reasons +exports.toComparators = toComparators +function toComparators (range, options) { + return new Range(range, options).set.map(function (comp) { + return comp.map(function (c) { + return c.value + }).join(' ').trim().split(' ') + }) +} + +// comprised of xranges, tildes, stars, and gtlt's at this point. +// already replaced the hyphen ranges +// turn into a set of JUST comparators. +function parseComparator (comp, options) { + debug('comp', comp, options) + comp = replaceCarets(comp, options) + debug('caret', comp) + comp = replaceTildes(comp, options) + debug('tildes', comp) + comp = replaceXRanges(comp, options) + debug('xrange', comp) + comp = replaceStars(comp, options) + debug('stars', comp) + return comp +} + +function isX (id) { + return !id || id.toLowerCase() === 'x' || id === '*' +} + +// ~, ~> --> * (any, kinda silly) +// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0 +// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0 +// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0 +// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0 +// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0 +function replaceTildes (comp, options) { + return comp.trim().split(/\s+/).map(function (comp) { + return replaceTilde(comp, options) + }).join(' ') +} + +function replaceTilde (comp, options) { + var r = options.loose ? re[t.TILDELOOSE] : re[t.TILDE] + return comp.replace(r, function (_, M, m, p, pr) { + debug('tilde', comp, _, M, m, p, pr) + var ret + + if (isX(M)) { + ret = '' + } else if (isX(m)) { + ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0' + } else if (isX(p)) { + // ~1.2 == >=1.2.0 <1.3.0 + ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0' + } else if (pr) { + debug('replaceTilde pr', pr) + ret = '>=' + M + '.' + m + '.' + p + '-' + pr + + ' <' + M + '.' + (+m + 1) + '.0' + } else { + // ~1.2.3 == >=1.2.3 <1.3.0 + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + (+m + 1) + '.0' + } + + debug('tilde return', ret) + return ret + }) +} + +// ^ --> * (any, kinda silly) +// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0 +// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0 +// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0 +// ^1.2.3 --> >=1.2.3 <2.0.0 +// ^1.2.0 --> >=1.2.0 <2.0.0 +function replaceCarets (comp, options) { + return comp.trim().split(/\s+/).map(function (comp) { + return replaceCaret(comp, options) + }).join(' ') +} + +function replaceCaret (comp, options) { + debug('caret', comp, options) + var r = options.loose ? re[t.CARETLOOSE] : re[t.CARET] + return comp.replace(r, function (_, M, m, p, pr) { + debug('caret', comp, _, M, m, p, pr) + var ret + + if (isX(M)) { + ret = '' + } else if (isX(m)) { + ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0' + } else if (isX(p)) { + if (M === '0') { + ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0' + } else { + ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0' + } + } else if (pr) { + debug('replaceCaret pr', pr) + if (M === '0') { + if (m === '0') { + ret = '>=' + M + '.' + m + '.' + p + '-' + pr + + ' <' + M + '.' + m + '.' + (+p + 1) + } else { + ret = '>=' + M + '.' + m + '.' + p + '-' + pr + + ' <' + M + '.' + (+m + 1) + '.0' + } + } else { + ret = '>=' + M + '.' + m + '.' + p + '-' + pr + + ' <' + (+M + 1) + '.0.0' + } + } else { + debug('no pr') + if (M === '0') { + if (m === '0') { + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + m + '.' + (+p + 1) + } else { + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + (+m + 1) + '.0' + } + } else { + ret = '>=' + M + '.' + m + '.' + p + + ' <' + (+M + 1) + '.0.0' + } + } + + debug('caret return', ret) + return ret + }) +} + +function replaceXRanges (comp, options) { + debug('replaceXRanges', comp, options) + return comp.split(/\s+/).map(function (comp) { + return replaceXRange(comp, options) + }).join(' ') +} + +function replaceXRange (comp, options) { + comp = comp.trim() + var r = options.loose ? re[t.XRANGELOOSE] : re[t.XRANGE] + return comp.replace(r, function (ret, gtlt, M, m, p, pr) { + debug('xRange', comp, ret, gtlt, M, m, p, pr) + var xM = isX(M) + var xm = xM || isX(m) + var xp = xm || isX(p) + var anyX = xp + + if (gtlt === '=' && anyX) { + gtlt = '' + } + + // if we're including prereleases in the match, then we need + // to fix this to -0, the lowest possible prerelease value + pr = options.includePrerelease ? '-0' : '' + + if (xM) { + if (gtlt === '>' || gtlt === '<') { + // nothing is allowed + ret = '<0.0.0-0' + } else { + // nothing is forbidden + ret = '*' + } + } else if (gtlt && anyX) { + // we know patch is an x, because we have any x at all. + // replace X with 0 + if (xm) { + m = 0 + } + p = 0 + + if (gtlt === '>') { + // >1 => >=2.0.0 + // >1.2 => >=1.3.0 + // >1.2.3 => >= 1.2.4 + gtlt = '>=' + if (xm) { + M = +M + 1 + m = 0 + p = 0 + } else { + m = +m + 1 + p = 0 + } + } else if (gtlt === '<=') { + // <=0.7.x is actually <0.8.0, since any 0.7.x should + // pass. Similarly, <=7.x is actually <8.0.0, etc. + gtlt = '<' + if (xm) { + M = +M + 1 + } else { + m = +m + 1 + } + } + + ret = gtlt + M + '.' + m + '.' + p + pr + } else if (xm) { + ret = '>=' + M + '.0.0' + pr + ' <' + (+M + 1) + '.0.0' + pr + } else if (xp) { + ret = '>=' + M + '.' + m + '.0' + pr + + ' <' + M + '.' + (+m + 1) + '.0' + pr + } + + debug('xRange return', ret) + + return ret + }) +} + +// Because * is AND-ed with everything else in the comparator, +// and '' means "any version", just remove the *s entirely. +function replaceStars (comp, options) { + debug('replaceStars', comp, options) + // Looseness is ignored here. star is always as loose as it gets! + return comp.trim().replace(re[t.STAR], '') +} + +// This function is passed to string.replace(re[t.HYPHENRANGE]) +// M, m, patch, prerelease, build +// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5 +// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do +// 1.2 - 3.4 => >=1.2.0 <3.5.0 +function hyphenReplace ($0, + from, fM, fm, fp, fpr, fb, + to, tM, tm, tp, tpr, tb) { + if (isX(fM)) { + from = '' + } else if (isX(fm)) { + from = '>=' + fM + '.0.0' + } else if (isX(fp)) { + from = '>=' + fM + '.' + fm + '.0' + } else { + from = '>=' + from + } + + if (isX(tM)) { + to = '' + } else if (isX(tm)) { + to = '<' + (+tM + 1) + '.0.0' + } else if (isX(tp)) { + to = '<' + tM + '.' + (+tm + 1) + '.0' + } else if (tpr) { + to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr + } else { + to = '<=' + to + } + + return (from + ' ' + to).trim() +} + +// if ANY of the sets match ALL of its comparators, then pass +Range.prototype.test = function (version) { + if (!version) { + return false + } + + if (typeof version === 'string') { + try { + version = new SemVer(version, this.options) + } catch (er) { + return false + } + } + + for (var i = 0; i < this.set.length; i++) { + if (testSet(this.set[i], version, this.options)) { + return true + } + } + return false +} + +function testSet (set, version, options) { + for (var i = 0; i < set.length; i++) { + if (!set[i].test(version)) { + return false + } + } + + if (version.prerelease.length && !options.includePrerelease) { + // Find the set of versions that are allowed to have prereleases + // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0 + // That should allow `1.2.3-pr.2` to pass. + // However, `1.2.4-alpha.notready` should NOT be allowed, + // even though it's within the range set by the comparators. + for (i = 0; i < set.length; i++) { + debug(set[i].semver) + if (set[i].semver === ANY) { + continue + } + + if (set[i].semver.prerelease.length > 0) { + var allowed = set[i].semver + if (allowed.major === version.major && + allowed.minor === version.minor && + allowed.patch === version.patch) { + return true + } + } + } + + // Version has a -pre, but it's not one of the ones we like. + return false + } + + return true +} + +exports.satisfies = satisfies +function satisfies (version, range, options) { + try { + range = new Range(range, options) + } catch (er) { + return false + } + return range.test(version) +} + +exports.maxSatisfying = maxSatisfying +function maxSatisfying (versions, range, options) { + var max = null + var maxSV = null + try { + var rangeObj = new Range(range, options) + } catch (er) { + return null + } + versions.forEach(function (v) { + if (rangeObj.test(v)) { + // satisfies(v, range, options) + if (!max || maxSV.compare(v) === -1) { + // compare(max, v, true) + max = v + maxSV = new SemVer(max, options) + } + } + }) + return max +} + +exports.minSatisfying = minSatisfying +function minSatisfying (versions, range, options) { + var min = null + var minSV = null + try { + var rangeObj = new Range(range, options) + } catch (er) { + return null + } + versions.forEach(function (v) { + if (rangeObj.test(v)) { + // satisfies(v, range, options) + if (!min || minSV.compare(v) === 1) { + // compare(min, v, true) + min = v + minSV = new SemVer(min, options) + } + } + }) + return min +} + +exports.minVersion = minVersion +function minVersion (range, loose) { + range = new Range(range, loose) + + var minver = new SemVer('0.0.0') + if (range.test(minver)) { + return minver + } + + minver = new SemVer('0.0.0-0') + if (range.test(minver)) { + return minver + } + + minver = null + for (var i = 0; i < range.set.length; ++i) { + var comparators = range.set[i] + + comparators.forEach(function (comparator) { + // Clone to avoid manipulating the comparator's semver object. + var compver = new SemVer(comparator.semver.version) + switch (comparator.operator) { + case '>': + if (compver.prerelease.length === 0) { + compver.patch++ + } else { + compver.prerelease.push(0) + } + compver.raw = compver.format() + /* fallthrough */ + case '': + case '>=': + if (!minver || gt(minver, compver)) { + minver = compver + } + break + case '<': + case '<=': + /* Ignore maximum versions */ + break + /* istanbul ignore next */ + default: + throw new Error('Unexpected operation: ' + comparator.operator) + } + }) + } + + if (minver && range.test(minver)) { + return minver + } + + return null +} + +exports.validRange = validRange +function validRange (range, options) { + try { + // Return '*' instead of '' so that truthiness works. + // This will throw if it's invalid anyway + return new Range(range, options).range || '*' + } catch (er) { + return null + } +} + +// Determine if version is less than all the versions possible in the range +exports.ltr = ltr +function ltr (version, range, options) { + return outside(version, range, '<', options) +} + +// Determine if version is greater than all the versions possible in the range. +exports.gtr = gtr +function gtr (version, range, options) { + return outside(version, range, '>', options) +} + +exports.outside = outside +function outside (version, range, hilo, options) { + version = new SemVer(version, options) + range = new Range(range, options) + + var gtfn, ltefn, ltfn, comp, ecomp + switch (hilo) { + case '>': + gtfn = gt + ltefn = lte + ltfn = lt + comp = '>' + ecomp = '>=' + break + case '<': + gtfn = lt + ltefn = gte + ltfn = gt + comp = '<' + ecomp = '<=' + break + default: + throw new TypeError('Must provide a hilo val of "<" or ">"') + } + + // If it satisifes the range it is not outside + if (satisfies(version, range, options)) { + return false + } + + // From now on, variable terms are as if we're in "gtr" mode. + // but note that everything is flipped for the "ltr" function. + + for (var i = 0; i < range.set.length; ++i) { + var comparators = range.set[i] + + var high = null + var low = null + + comparators.forEach(function (comparator) { + if (comparator.semver === ANY) { + comparator = new Comparator('>=0.0.0') + } + high = high || comparator + low = low || comparator + if (gtfn(comparator.semver, high.semver, options)) { + high = comparator + } else if (ltfn(comparator.semver, low.semver, options)) { + low = comparator + } + }) + + // If the edge version comparator has a operator then our version + // isn't outside it + if (high.operator === comp || high.operator === ecomp) { + return false + } + + // If the lowest version comparator has an operator and our version + // is less than it then it isn't higher than the range + if ((!low.operator || low.operator === comp) && + ltefn(version, low.semver)) { + return false + } else if (low.operator === ecomp && ltfn(version, low.semver)) { + return false + } + } + return true +} + +exports.prerelease = prerelease +function prerelease (version, options) { + var parsed = parse(version, options) + return (parsed && parsed.prerelease.length) ? parsed.prerelease : null +} + +exports.intersects = intersects +function intersects (r1, r2, options) { + r1 = new Range(r1, options) + r2 = new Range(r2, options) + return r1.intersects(r2) +} + +exports.coerce = coerce +function coerce (version, options) { + if (version instanceof SemVer) { + return version + } + + if (typeof version === 'number') { + version = String(version) + } + + if (typeof version !== 'string') { + return null + } + + options = options || {} + + var match = null + if (!options.rtl) { + match = version.match(re[t.COERCE]) + } else { + // Find the right-most coercible string that does not share + // a terminus with a more left-ward coercible string. + // Eg, '1.2.3.4' wants to coerce '2.3.4', not '3.4' or '4' + // + // Walk through the string checking with a /g regexp + // Manually set the index so as to pick up overlapping matches. + // Stop when we get a match that ends at the string end, since no + // coercible string can be more right-ward without the same terminus. + var next + while ((next = re[t.COERCERTL].exec(version)) && + (!match || match.index + match[0].length !== version.length) + ) { + if (!match || + next.index + next[0].length !== match.index + match[0].length) { + match = next + } + re[t.COERCERTL].lastIndex = next.index + next[1].length + next[2].length + } + // leave it in a clean state + re[t.COERCERTL].lastIndex = -1 + } + + if (match === null) { + return null + } + + return parse(match[2] + + '.' + (match[3] || '0') + + '.' + (match[4] || '0'), options) +} + + +/***/ }), +/* 435 */, +/* 436 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var error_1 = __webpack_require__(748); +var api_request_1 = __webpack_require__(150); +var utils = __webpack_require__(554); +var validator = __webpack_require__(160); +/** Firebase IID backend host. */ +var FIREBASE_IID_HOST = 'console.firebase.google.com'; +/** Firebase IID backend path. */ +var FIREBASE_IID_PATH = '/v1/'; +/** Firebase IID request timeout duration in milliseconds. */ +var FIREBASE_IID_TIMEOUT = 10000; +/** HTTP error codes raised by the backend server. */ +var ERROR_CODES = { + 400: 'Malformed instance ID argument.', + 401: 'Request not authorized.', + 403: 'Project does not match instance ID or the client does not have sufficient privileges.', + 404: 'Failed to find the instance ID.', + 409: 'Already deleted.', + 429: 'Request throttled out by the backend server.', + 500: 'Internal server error.', + 503: 'Backend servers are over capacity. Try again later.', +}; +/** + * Class that provides mechanism to send requests to the Firebase Instance ID backend endpoints. + */ +var FirebaseInstanceIdRequestHandler = /** @class */ (function () { + /** + * @param {FirebaseApp} app The app used to fetch access tokens to sign API requests. + * + * @constructor + */ + function FirebaseInstanceIdRequestHandler(app) { + this.app = app; + this.host = FIREBASE_IID_HOST; + this.timeout = FIREBASE_IID_TIMEOUT; + this.httpClient = new api_request_1.AuthorizedHttpClient(app); + } + FirebaseInstanceIdRequestHandler.prototype.deleteInstanceId = function (instanceId) { + if (!validator.isNonEmptyString(instanceId)) { + return Promise.reject(new error_1.FirebaseInstanceIdError(error_1.InstanceIdClientErrorCode.INVALID_INSTANCE_ID, 'Instance ID must be a non-empty string.')); + } + return this.invokeRequestHandler(new api_request_1.ApiSettings(instanceId, 'DELETE')); + }; + /** + * Invokes the request handler based on the API settings object passed. + * + * @param {ApiSettings} apiSettings The API endpoint settings to apply to request and response. + * @return {Promise} A promise that resolves when the request is complete. + */ + FirebaseInstanceIdRequestHandler.prototype.invokeRequestHandler = function (apiSettings) { + var _this = this; + return this.getPathPrefix() + .then(function (path) { + var req = { + url: "https://" + _this.host + path + apiSettings.getEndpoint(), + method: apiSettings.getHttpMethod(), + timeout: _this.timeout, + }; + return _this.httpClient.send(req); + }) + .then(function (response) { + // return nothing on success + }) + .catch(function (err) { + if (err instanceof api_request_1.HttpError) { + var response = err.response; + var errorMessage = (response.isJson() && 'error' in response.data) ? + response.data.error : response.text; + var template = ERROR_CODES[response.status]; + var message = template ? + "Instance ID \"" + apiSettings.getEndpoint() + "\": " + template : errorMessage; + throw new error_1.FirebaseInstanceIdError(error_1.InstanceIdClientErrorCode.API_ERROR, message); + } + // In case of timeouts and other network errors, the HttpClient returns a + // FirebaseError wrapped in the response. Simply throw it here. + throw err; + }); + }; + FirebaseInstanceIdRequestHandler.prototype.getPathPrefix = function () { + var _this = this; + if (this.path) { + return Promise.resolve(this.path); + } + return utils.findProjectId(this.app) + .then(function (projectId) { + if (!validator.isNonEmptyString(projectId)) { + // Assert for an explicit projct ID (either via AppOptions or the cert itself). + throw new error_1.FirebaseInstanceIdError(error_1.InstanceIdClientErrorCode.INVALID_PROJECT_ID, 'Failed to determine project ID for InstanceId. Initialize the ' + + 'SDK with service account credentials or set project ID as an app option. ' + + 'Alternatively set the GOOGLE_CLOUD_PROJECT environment variable.'); + } + _this.path = FIREBASE_IID_PATH + ("project/" + projectId + "/instanceId/"); + return _this.path; + }); + }; + return FirebaseInstanceIdRequestHandler; +}()); +exports.FirebaseInstanceIdRequestHandler = FirebaseInstanceIdRequestHandler; + + +/***/ }), +/* 437 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const status_1 = __webpack_require__(699); +const googleError_1 = __webpack_require__(402); +const warnings_1 = __webpack_require__(678); +const bundlingUtils_1 = __webpack_require__(447); +const task_1 = __webpack_require__(580); +function noop() { } +/** + * BundleExecutor stores several timers for each bundle (calls are bundled based + * on the options passed, each bundle has unique ID that is calculated based on + * field values). Each timer fires and sends a call after certain amount of + * time, and if a new request comes to the same bundle, the timer can be + * restarted. + */ +class BundleExecutor { + /** + * Organizes requests for an api service that requires to bundle them. + * + * @param {BundleOptions} bundleOptions - configures strategy this instance + * uses when executing bundled functions. + * @param {BundleDescriptor} bundleDescriptor - the description of the bundling. + * @constructor + */ + constructor(bundleOptions, bundleDescriptor) { + this._options = bundleOptions; + this._descriptor = bundleDescriptor; + this._tasks = {}; + this._timers = {}; + this._invocations = {}; + this._invocationId = 0; + } + /** + * Schedule a method call. + * + * @param {function} apiCall - the function for an API call. + * @param {Object} request - the request object to be bundled with others. + * @param {APICallback} callback - the callback to be called when the method finished. + * @return {function()} - the function to cancel the scheduled invocation. + */ + schedule(apiCall, request, callback) { + const bundleId = bundlingUtils_1.computeBundleId(request, this._descriptor.requestDiscriminatorFields); + callback = (callback || noop); + if (bundleId === undefined) { + warnings_1.warn('bundling_schedule_bundleid_undefined', 'The request does not have enough information for request bundling. ' + + `Invoking immediately. Request: ${JSON.stringify(request)} ` + + `discriminator fields: ${this._descriptor.requestDiscriminatorFields}`); + return apiCall(request, callback); + } + if (request[this._descriptor.bundledField] === undefined) { + warnings_1.warn('bundling_no_bundled_field', `Request does not contain field ${this._descriptor.bundledField} that must present for bundling. ` + + `Invoking immediately. Request: ${JSON.stringify(request)}`); + return apiCall(request, callback); + } + if (!(bundleId in this._tasks)) { + this._tasks[bundleId] = new task_1.Task(apiCall, request, this._descriptor.bundledField, this._descriptor.subresponseField); + } + let task = this._tasks[bundleId]; + callback.id = String(this._invocationId++); + this._invocations[callback.id] = bundleId; + const bundledField = request[this._descriptor.bundledField]; + const elementCount = bundledField.length; + let requestBytes = 0; + const self = this; + bundledField.forEach(obj => { + requestBytes += this._descriptor.byteLengthFunction(obj); + }); + const countLimit = this._options.elementCountLimit || 0; + const byteLimit = this._options.requestByteLimit || 0; + if ((countLimit > 0 && elementCount > countLimit) || + (byteLimit > 0 && requestBytes >= byteLimit)) { + let message; + if (countLimit > 0 && elementCount > countLimit) { + message = + 'The number of elements ' + + elementCount + + ' exceeds the limit ' + + this._options.elementCountLimit; + } + else { + message = + 'The required bytes ' + + requestBytes + + ' exceeds the limit ' + + this._options.requestByteLimit; + } + const error = new googleError_1.GoogleError(message); + error.code = status_1.Status.INVALID_ARGUMENT; + callback(error); + return { + cancel: noop, + }; + } + const existingCount = task.getElementCount(); + const existingBytes = task.getRequestByteSize(); + if ((countLimit > 0 && elementCount + existingCount >= countLimit) || + (byteLimit > 0 && requestBytes + existingBytes >= byteLimit)) { + this._runNow(bundleId); + this._tasks[bundleId] = new task_1.Task(apiCall, request, this._descriptor.bundledField, this._descriptor.subresponseField); + task = this._tasks[bundleId]; + } + task.extend(bundledField, requestBytes, callback); + const ret = { + cancel() { + self._cancel(callback.id); + }, + }; + const countThreshold = this._options.elementCountThreshold || 0; + const sizeThreshold = this._options.requestByteThreshold || 0; + if ((countThreshold > 0 && task.getElementCount() >= countThreshold) || + (sizeThreshold > 0 && task.getRequestByteSize() >= sizeThreshold)) { + this._runNow(bundleId); + return ret; + } + if (!(bundleId in this._timers) && this._options.delayThreshold > 0) { + this._timers[bundleId] = setTimeout(() => { + delete this._timers[bundleId]; + this._runNow(bundleId); + }, this._options.delayThreshold); + } + return ret; + } + /** + * Clears scheduled timeout if it exists. + * + * @param {String} bundleId - the id for the task whose timeout needs to be + * cleared. + * @private + */ + _maybeClearTimeout(bundleId) { + if (bundleId in this._timers) { + const timerId = this._timers[bundleId]; + delete this._timers[bundleId]; + clearTimeout(timerId); + } + } + /** + * Cancels an event. + * + * @param {String} id - The id for the event in the task. + * @private + */ + _cancel(id) { + if (!(id in this._invocations)) { + return; + } + const bundleId = this._invocations[id]; + if (!(bundleId in this._tasks)) { + return; + } + const task = this._tasks[bundleId]; + delete this._invocations[id]; + if (task.cancel(id)) { + this._maybeClearTimeout(bundleId); + delete this._tasks[bundleId]; + } + } + /** + * Invokes a task. + * + * @param {String} bundleId - The id for the task. + * @private + */ + _runNow(bundleId) { + if (!(bundleId in this._tasks)) { + warnings_1.warn('bundle_runnow_bundleid_unknown', `No such bundleid: ${bundleId}`); + return; + } + this._maybeClearTimeout(bundleId); + const task = this._tasks[bundleId]; + delete this._tasks[bundleId]; + task.run().forEach(id => { + delete this._invocations[id]; + }); + } +} +exports.BundleExecutor = BundleExecutor; +//# sourceMappingURL=bundleExecutor.js.map + +/***/ }), +/* 438 */, +/* 439 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = { + decode: __webpack_require__(351), + verify: __webpack_require__(504), + sign: __webpack_require__(343), + JsonWebTokenError: __webpack_require__(257), + NotBeforeError: __webpack_require__(156), + TokenExpiredError: __webpack_require__(262), +}; + + +/***/ }), +/* 440 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +const agent_1 = __importDefault(__webpack_require__(501)); +function createHttpsProxyAgent(opts) { + return new agent_1.default(opts); +} +(function (createHttpsProxyAgent) { + createHttpsProxyAgent.HttpsProxyAgent = agent_1.default; + createHttpsProxyAgent.prototype = agent_1.default.prototype; +})(createHttpsProxyAgent || (createHttpsProxyAgent = {})); +module.exports = createHttpsProxyAgent; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 441 */ +/***/ (function(module) { + +"use strict"; + + +const arrify = value => { + if (value === null || value === undefined) { + return []; + } + + if (Array.isArray(value)) { + return value; + } + + if (typeof value === 'string') { + return [value]; + } + + if (typeof value[Symbol.iterator] === 'function') { + return [...value]; + } + + return [value]; +}; + +module.exports = arrify; + + +/***/ }), +/* 442 */, +/* 443 */, +/* 444 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var Mime = __webpack_require__(217); +module.exports = new Mime(__webpack_require__(460), __webpack_require__(710)); + + +/***/ }), +/* 445 */, +/* 446 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const constants_1 = __webpack_require__(792); +let _logger = console; +let _logVerbosity = constants_1.LogVerbosity.ERROR; +if (process.env.GRPC_VERBOSITY) { + switch (process.env.GRPC_VERBOSITY) { + case 'DEBUG': + _logVerbosity = constants_1.LogVerbosity.DEBUG; + break; + case 'INFO': + _logVerbosity = constants_1.LogVerbosity.INFO; + break; + case 'ERROR': + _logVerbosity = constants_1.LogVerbosity.ERROR; + break; + default: + // Ignore any other values + } +} +exports.getLogger = () => { + return _logger; +}; +exports.setLogger = (logger) => { + _logger = logger; +}; +exports.setLoggerVerbosity = (verbosity) => { + _logVerbosity = verbosity; +}; +// tslint:disable-next-line no-any +exports.log = (severity, ...args) => { + if (severity >= _logVerbosity && typeof _logger.error === 'function') { + _logger.error(...args); + } +}; +const enabledTracers = process.env.GRPC_TRACE + ? process.env.GRPC_TRACE.split(',') + : []; +const allEnabled = enabledTracers.includes('all'); +function trace(severity, tracer, text) { + if (allEnabled || enabledTracers.includes(tracer)) { + exports.log(severity, new Date().toISOString() + ' | ' + tracer + ' | ' + text); + } +} +exports.trace = trace; +//# sourceMappingURL=logging.js.map + +/***/ }), +/* 447 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/** + * Provides behavior that supports request bundling. + */ +const at = __webpack_require__(465); +/** + * Compute the identifier of the `obj`. The objects of the same ID + * will be bundled together. + * + * @param {RequestType} obj - The request object. + * @param {String[]} discriminatorFields - The array of field names. + * A field name may include '.' as a separator, which is used to + * indicate object traversal. + * @return {String|undefined} - the identifier string, or undefined if any + * discriminator fields do not exist. + */ +function computeBundleId(obj, discriminatorFields) { + const ids = []; + let hasIds = false; + for (let i = 0; i < discriminatorFields.length; ++i) { + const id = at(obj, discriminatorFields[i])[0]; + if (id === undefined) { + ids.push(null); + } + else { + hasIds = true; + ids.push(id); + } + } + if (!hasIds) { + return undefined; + } + return JSON.stringify(ids); +} +exports.computeBundleId = computeBundleId; +//# sourceMappingURL=bundlingUtils.js.map + +/***/ }), +/* 448 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var keys = __webpack_require__(786); +var hasSymbols = typeof Symbol === 'function' && typeof Symbol('foo') === 'symbol'; + +var toStr = Object.prototype.toString; +var concat = Array.prototype.concat; +var origDefineProperty = Object.defineProperty; + +var isFunction = function (fn) { + return typeof fn === 'function' && toStr.call(fn) === '[object Function]'; +}; + +var arePropertyDescriptorsSupported = function () { + var obj = {}; + try { + origDefineProperty(obj, 'x', { enumerable: false, value: obj }); + // eslint-disable-next-line no-unused-vars, no-restricted-syntax + for (var _ in obj) { // jscs:ignore disallowUnusedVariables + return false; + } + return obj.x === obj; + } catch (e) { /* this is IE 8. */ + return false; + } +}; +var supportsDescriptors = origDefineProperty && arePropertyDescriptorsSupported(); + +var defineProperty = function (object, name, value, predicate) { + if (name in object && (!isFunction(predicate) || !predicate())) { + return; + } + if (supportsDescriptors) { + origDefineProperty(object, name, { + configurable: true, + enumerable: false, + value: value, + writable: true + }); + } else { + object[name] = value; + } +}; + +var defineProperties = function (object, map) { + var predicates = arguments.length > 2 ? arguments[2] : {}; + var props = keys(map); + if (hasSymbols) { + props = concat.call(props, Object.getOwnPropertySymbols(map)); + } + for (var i = 0; i < props.length; i += 1) { + defineProperty(object, props[i], map[props[i]], predicates[props[i]]); + } +}; + +defineProperties.supportsDescriptors = !!supportsDescriptors; + +module.exports = defineProperties; + + +/***/ }), +/* 449 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const querystring = __webpack_require__(191); +const stream = __webpack_require__(413); +const crypto_1 = __webpack_require__(984); +const messages = __webpack_require__(352); +const authclient_1 = __webpack_require__(616); +const loginticket_1 = __webpack_require__(134); +var CodeChallengeMethod; +(function (CodeChallengeMethod) { + CodeChallengeMethod["Plain"] = "plain"; + CodeChallengeMethod["S256"] = "S256"; +})(CodeChallengeMethod = exports.CodeChallengeMethod || (exports.CodeChallengeMethod = {})); +var CertificateFormat; +(function (CertificateFormat) { + CertificateFormat["PEM"] = "PEM"; + CertificateFormat["JWK"] = "JWK"; +})(CertificateFormat = exports.CertificateFormat || (exports.CertificateFormat = {})); +class OAuth2Client extends authclient_1.AuthClient { + constructor(optionsOrClientId, clientSecret, redirectUri) { + super(); + this.certificateCache = {}; + this.certificateExpiry = null; + this.certificateCacheFormat = CertificateFormat.PEM; + this.refreshTokenPromises = new Map(); + const opts = optionsOrClientId && typeof optionsOrClientId === 'object' + ? optionsOrClientId + : { clientId: optionsOrClientId, clientSecret, redirectUri }; + this._clientId = opts.clientId; + this._clientSecret = opts.clientSecret; + this.redirectUri = opts.redirectUri; + this.eagerRefreshThresholdMillis = + opts.eagerRefreshThresholdMillis || 5 * 60 * 1000; + this.forceRefreshOnFailure = !!opts.forceRefreshOnFailure; + } + /** + * Generates URL for consent page landing. + * @param opts Options. + * @return URL to consent page. + */ + generateAuthUrl(opts = {}) { + if (opts.code_challenge_method && !opts.code_challenge) { + throw new Error('If a code_challenge_method is provided, code_challenge must be included.'); + } + opts.response_type = opts.response_type || 'code'; + opts.client_id = opts.client_id || this._clientId; + opts.redirect_uri = opts.redirect_uri || this.redirectUri; + // Allow scopes to be passed either as array or a string + if (opts.scope instanceof Array) { + opts.scope = opts.scope.join(' '); + } + const rootUrl = OAuth2Client.GOOGLE_OAUTH2_AUTH_BASE_URL_; + return rootUrl + '?' + querystring.stringify(opts); + } + generateCodeVerifier() { + // To make the code compatible with browser SubtleCrypto we need to make + // this method async. + throw new Error('generateCodeVerifier is removed, please use generateCodeVerifierAsync instead.'); + } + /** + * Convenience method to automatically generate a code_verifier, and it's + * resulting SHA256. If used, this must be paired with a S256 + * code_challenge_method. + * + * For a full example see: + * https://github.com/googleapis/google-auth-library-nodejs/blob/master/samples/oauth2-codeVerifier.js + */ + async generateCodeVerifierAsync() { + // base64 encoding uses 6 bits per character, and we want to generate128 + // characters. 6*128/8 = 96. + const crypto = crypto_1.createCrypto(); + const randomString = crypto.randomBytesBase64(96); + // The valid characters in the code_verifier are [A-Z]/[a-z]/[0-9]/ + // "-"/"."/"_"/"~". Base64 encoded strings are pretty close, so we're just + // swapping out a few chars. + const codeVerifier = randomString + .replace(/\+/g, '~') + .replace(/=/g, '_') + .replace(/\//g, '-'); + // Generate the base64 encoded SHA256 + const unencodedCodeChallenge = await crypto.sha256DigestBase64(codeVerifier); + // We need to use base64UrlEncoding instead of standard base64 + const codeChallenge = unencodedCodeChallenge + .split('=')[0] + .replace(/\+/g, '-') + .replace(/\//g, '_'); + return { codeVerifier, codeChallenge }; + } + getToken(codeOrOptions, callback) { + const options = typeof codeOrOptions === 'string' ? { code: codeOrOptions } : codeOrOptions; + if (callback) { + this.getTokenAsync(options).then(r => callback(null, r.tokens, r.res), e => callback(e, null, e.response)); + } + else { + return this.getTokenAsync(options); + } + } + async getTokenAsync(options) { + const url = OAuth2Client.GOOGLE_OAUTH2_TOKEN_URL_; + const values = { + code: options.code, + client_id: options.client_id || this._clientId, + client_secret: this._clientSecret, + redirect_uri: options.redirect_uri || this.redirectUri, + grant_type: 'authorization_code', + code_verifier: options.codeVerifier, + }; + const res = await this.transporter.request({ + method: 'POST', + url, + data: querystring.stringify(values), + headers: { 'Content-Type': 'application/x-www-form-urlencoded' }, + }); + const tokens = res.data; + if (res.data && res.data.expires_in) { + tokens.expiry_date = new Date().getTime() + res.data.expires_in * 1000; + delete tokens.expires_in; + } + this.emit('tokens', tokens); + return { tokens, res }; + } + /** + * Refreshes the access token. + * @param refresh_token Existing refresh token. + * @private + */ + async refreshToken(refreshToken) { + if (!refreshToken) { + return this.refreshTokenNoCache(refreshToken); + } + // If a request to refresh using the same token has started, + // return the same promise. + if (this.refreshTokenPromises.has(refreshToken)) { + return this.refreshTokenPromises.get(refreshToken); + } + const p = this.refreshTokenNoCache(refreshToken).then(r => { + this.refreshTokenPromises.delete(refreshToken); + return r; + }, e => { + this.refreshTokenPromises.delete(refreshToken); + throw e; + }); + this.refreshTokenPromises.set(refreshToken, p); + return p; + } + async refreshTokenNoCache(refreshToken) { + if (!refreshToken) { + throw new Error('No refresh token is set.'); + } + const url = OAuth2Client.GOOGLE_OAUTH2_TOKEN_URL_; + const data = { + refresh_token: refreshToken, + client_id: this._clientId, + client_secret: this._clientSecret, + grant_type: 'refresh_token', + }; + // request for new token + const res = await this.transporter.request({ + method: 'POST', + url, + data: querystring.stringify(data), + headers: { 'Content-Type': 'application/x-www-form-urlencoded' }, + }); + const tokens = res.data; + // TODO: de-duplicate this code from a few spots + if (res.data && res.data.expires_in) { + tokens.expiry_date = new Date().getTime() + res.data.expires_in * 1000; + delete tokens.expires_in; + } + this.emit('tokens', tokens); + return { tokens, res }; + } + refreshAccessToken(callback) { + if (callback) { + this.refreshAccessTokenAsync().then(r => callback(null, r.credentials, r.res), callback); + } + else { + return this.refreshAccessTokenAsync(); + } + } + async refreshAccessTokenAsync() { + const r = await this.refreshToken(this.credentials.refresh_token); + const tokens = r.tokens; + tokens.refresh_token = this.credentials.refresh_token; + this.credentials = tokens; + return { credentials: this.credentials, res: r.res }; + } + getAccessToken(callback) { + if (callback) { + this.getAccessTokenAsync().then(r => callback(null, r.token, r.res), callback); + } + else { + return this.getAccessTokenAsync(); + } + } + async getAccessTokenAsync() { + const shouldRefresh = !this.credentials.access_token || this.isTokenExpiring(); + if (shouldRefresh) { + if (!this.credentials.refresh_token) { + throw new Error('No refresh token is set.'); + } + const r = await this.refreshAccessTokenAsync(); + if (!r.credentials || (r.credentials && !r.credentials.access_token)) { + throw new Error('Could not refresh access token.'); + } + return { token: r.credentials.access_token, res: r.res }; + } + else { + return { token: this.credentials.access_token }; + } + } + getRequestMetadata(url, callback) { + messages.warn(messages.OAUTH_GET_REQUEST_METADATA_DEPRECATED); + if (callback) { + this.getRequestMetadataAsync(url).then(r => callback(null, r.headers, r.res), callback); + } + else { + return this.getRequestMetadataAsync(); + } + } + /** + * The main authentication interface. It takes an optional url which when + * present is the endpoint being accessed, and returns a Promise which + * resolves with authorization header fields. + * + * In OAuth2Client, the result has the form: + * { Authorization: 'Bearer ' } + * @param url The optional url being authorized + */ + async getRequestHeaders(url) { + const headers = (await this.getRequestMetadataAsync(url)).headers; + return headers; + } + async getRequestMetadataAsync(url) { + const thisCreds = this.credentials; + if (!thisCreds.access_token && !thisCreds.refresh_token && !this.apiKey) { + throw new Error('No access, refresh token or API key is set.'); + } + if (thisCreds.access_token && !this.isTokenExpiring()) { + thisCreds.token_type = thisCreds.token_type || 'Bearer'; + const headers = { + Authorization: thisCreds.token_type + ' ' + thisCreds.access_token, + }; + return { headers }; + } + if (this.apiKey) { + return { headers: { 'X-Goog-Api-Key': this.apiKey } }; + } + let r = null; + let tokens = null; + try { + r = await this.refreshToken(thisCreds.refresh_token); + tokens = r.tokens; + } + catch (err) { + const e = err; + if (e.response && + (e.response.status === 403 || e.response.status === 404)) { + e.message = `Could not refresh access token: ${e.message}`; + } + throw e; + } + const credentials = this.credentials; + credentials.token_type = credentials.token_type || 'Bearer'; + tokens.refresh_token = credentials.refresh_token; + this.credentials = tokens; + const headers = { + Authorization: credentials.token_type + ' ' + tokens.access_token, + }; + return { headers: this.addSharedMetadataHeaders(headers), res: r.res }; + } + /** + * Generates an URL to revoke the given token. + * @param token The existing token to be revoked. + */ + static getRevokeTokenUrl(token) { + const parameters = querystring.stringify({ token }); + return `${OAuth2Client.GOOGLE_OAUTH2_REVOKE_URL_}?${parameters}`; + } + revokeToken(token, callback) { + const opts = { + url: OAuth2Client.getRevokeTokenUrl(token), + method: 'POST', + }; + if (callback) { + this.transporter + .request(opts) + .then(r => callback(null, r), callback); + } + else { + return this.transporter.request(opts); + } + } + revokeCredentials(callback) { + if (callback) { + this.revokeCredentialsAsync().then(res => callback(null, res), callback); + } + else { + return this.revokeCredentialsAsync(); + } + } + async revokeCredentialsAsync() { + const token = this.credentials.access_token; + this.credentials = {}; + if (token) { + return this.revokeToken(token); + } + else { + throw new Error('No access token to revoke.'); + } + } + request(opts, callback) { + if (callback) { + this.requestAsync(opts).then(r => callback(null, r), e => { + return callback(e, e.response); + }); + } + else { + return this.requestAsync(opts); + } + } + async requestAsync(opts, retry = false) { + let r2; + try { + const r = await this.getRequestMetadataAsync(opts.url); + opts.headers = opts.headers || {}; + if (r.headers && r.headers['x-goog-user-project']) { + opts.headers['x-goog-user-project'] = r.headers['x-goog-user-project']; + } + if (r.headers && r.headers.Authorization) { + opts.headers.Authorization = r.headers.Authorization; + } + if (this.apiKey) { + opts.headers['X-Goog-Api-Key'] = this.apiKey; + } + r2 = await this.transporter.request(opts); + } + catch (e) { + const res = e.response; + if (res) { + const statusCode = res.status; + // Retry the request for metadata if the following criteria are true: + // - We haven't already retried. It only makes sense to retry once. + // - The response was a 401 or a 403 + // - The request didn't send a readableStream + // - An access_token and refresh_token were available, but either no + // expiry_date was available or the forceRefreshOnFailure flag is set. + // The absent expiry_date case can happen when developers stash the + // access_token and refresh_token for later use, but the access_token + // fails on the first try because it's expired. Some developers may + // choose to enable forceRefreshOnFailure to mitigate time-related + // errors. + const mayRequireRefresh = this.credentials && + this.credentials.access_token && + this.credentials.refresh_token && + (!this.credentials.expiry_date || this.forceRefreshOnFailure); + const isReadableStream = res.config.data instanceof stream.Readable; + const isAuthErr = statusCode === 401 || statusCode === 403; + if (!retry && isAuthErr && !isReadableStream && mayRequireRefresh) { + await this.refreshAccessTokenAsync(); + return this.requestAsync(opts, true); + } + } + throw e; + } + return r2; + } + verifyIdToken(options, callback) { + // This function used to accept two arguments instead of an options object. + // Check the types to help users upgrade with less pain. + // This check can be removed after a 2.0 release. + if (callback && typeof callback !== 'function') { + throw new Error('This method accepts an options object as the first parameter, which includes the idToken, audience, and maxExpiry.'); + } + if (callback) { + this.verifyIdTokenAsync(options).then(r => callback(null, r), callback); + } + else { + return this.verifyIdTokenAsync(options); + } + } + async verifyIdTokenAsync(options) { + if (!options.idToken) { + throw new Error('The verifyIdToken method requires an ID Token'); + } + const response = await this.getFederatedSignonCertsAsync(); + const login = await this.verifySignedJwtWithCertsAsync(options.idToken, response.certs, options.audience, OAuth2Client.ISSUERS_, options.maxExpiry); + return login; + } + /** + * Obtains information about the provisioned access token. Especially useful + * if you want to check the scopes that were provisioned to a given token. + * + * @param accessToken Required. The Access Token for which you want to get + * user info. + */ + async getTokenInfo(accessToken) { + const { data } = await this.transporter.request({ + method: 'GET', + url: OAuth2Client.GOOGLE_TOKEN_INFO_URL, + params: { access_token: accessToken }, + }); + const info = Object.assign({ + expiry_date: new Date().getTime() + data.expires_in * 1000, + scopes: data.scope.split(' '), + }, data); + delete info.expires_in; + delete info.scope; + return info; + } + getFederatedSignonCerts(callback) { + if (callback) { + this.getFederatedSignonCertsAsync().then(r => callback(null, r.certs, r.res), callback); + } + else { + return this.getFederatedSignonCertsAsync(); + } + } + async getFederatedSignonCertsAsync() { + const nowTime = new Date().getTime(); + const format = crypto_1.hasBrowserCrypto() + ? CertificateFormat.JWK + : CertificateFormat.PEM; + if (this.certificateExpiry && + nowTime < this.certificateExpiry.getTime() && + this.certificateCacheFormat === format) { + return { certs: this.certificateCache, format }; + } + let res; + let url; + switch (format) { + case CertificateFormat.PEM: + url = OAuth2Client.GOOGLE_OAUTH2_FEDERATED_SIGNON_PEM_CERTS_URL_; + break; + case CertificateFormat.JWK: + url = OAuth2Client.GOOGLE_OAUTH2_FEDERATED_SIGNON_JWK_CERTS_URL_; + break; + default: + throw new Error(`Unsupported certificate format ${format}`); + } + try { + res = await this.transporter.request({ url }); + } + catch (e) { + e.message = `Failed to retrieve verification certificates: ${e.message}`; + throw e; + } + const cacheControl = res ? res.headers['cache-control'] : undefined; + let cacheAge = -1; + if (cacheControl) { + const pattern = new RegExp('max-age=([0-9]*)'); + const regexResult = pattern.exec(cacheControl); + if (regexResult && regexResult.length === 2) { + // Cache results with max-age (in seconds) + cacheAge = Number(regexResult[1]) * 1000; // milliseconds + } + } + let certificates = {}; + switch (format) { + case CertificateFormat.PEM: + certificates = res.data; + break; + case CertificateFormat.JWK: + for (const key of res.data.keys) { + certificates[key.kid] = key; + } + break; + default: + throw new Error(`Unsupported certificate format ${format}`); + } + const now = new Date(); + this.certificateExpiry = + cacheAge === -1 ? null : new Date(now.getTime() + cacheAge); + this.certificateCache = certificates; + this.certificateCacheFormat = format; + return { certs: certificates, format, res }; + } + verifySignedJwtWithCerts() { + // To make the code compatible with browser SubtleCrypto we need to make + // this method async. + throw new Error('verifySignedJwtWithCerts is removed, please use verifySignedJwtWithCertsAsync instead.'); + } + /** + * Verify the id token is signed with the correct certificate + * and is from the correct audience. + * @param jwt The jwt to verify (The ID Token in this case). + * @param certs The array of certs to test the jwt against. + * @param requiredAudience The audience to test the jwt against. + * @param issuers The allowed issuers of the jwt (Optional). + * @param maxExpiry The max expiry the certificate can be (Optional). + * @return Returns a promise resolving to LoginTicket on verification. + */ + async verifySignedJwtWithCertsAsync(jwt, certs, requiredAudience, issuers, maxExpiry) { + const crypto = crypto_1.createCrypto(); + if (!maxExpiry) { + maxExpiry = OAuth2Client.MAX_TOKEN_LIFETIME_SECS_; + } + const segments = jwt.split('.'); + if (segments.length !== 3) { + throw new Error('Wrong number of segments in token: ' + jwt); + } + const signed = segments[0] + '.' + segments[1]; + const signature = segments[2]; + let envelope; + let payload; + try { + envelope = JSON.parse(crypto.decodeBase64StringUtf8(segments[0])); + } + catch (err) { + err.message = `Can't parse token envelope: ${segments[0]}': ${err.message}`; + throw err; + } + if (!envelope) { + throw new Error("Can't parse token envelope: " + segments[0]); + } + try { + payload = JSON.parse(crypto.decodeBase64StringUtf8(segments[1])); + } + catch (err) { + err.message = `Can't parse token payload '${segments[0]}`; + throw err; + } + if (!payload) { + throw new Error("Can't parse token payload: " + segments[1]); + } + if (!certs.hasOwnProperty(envelope.kid)) { + // If this is not present, then there's no reason to attempt verification + throw new Error('No pem found for envelope: ' + JSON.stringify(envelope)); + } + const cert = certs[envelope.kid]; + const verified = await crypto.verify(cert, signed, signature); + if (!verified) { + throw new Error('Invalid token signature: ' + jwt); + } + if (!payload.iat) { + throw new Error('No issue time in token: ' + JSON.stringify(payload)); + } + if (!payload.exp) { + throw new Error('No expiration time in token: ' + JSON.stringify(payload)); + } + const iat = Number(payload.iat); + if (isNaN(iat)) + throw new Error('iat field using invalid format'); + const exp = Number(payload.exp); + if (isNaN(exp)) + throw new Error('exp field using invalid format'); + const now = new Date().getTime() / 1000; + if (exp >= now + maxExpiry) { + throw new Error('Expiration time too far in future: ' + JSON.stringify(payload)); + } + const earliest = iat - OAuth2Client.CLOCK_SKEW_SECS_; + const latest = exp + OAuth2Client.CLOCK_SKEW_SECS_; + if (now < earliest) { + throw new Error('Token used too early, ' + + now + + ' < ' + + earliest + + ': ' + + JSON.stringify(payload)); + } + if (now > latest) { + throw new Error('Token used too late, ' + + now + + ' > ' + + latest + + ': ' + + JSON.stringify(payload)); + } + if (issuers && issuers.indexOf(payload.iss) < 0) { + throw new Error('Invalid issuer, expected one of [' + + issuers + + '], but got ' + + payload.iss); + } + // Check the audience matches if we have one + if (typeof requiredAudience !== 'undefined' && requiredAudience !== null) { + const aud = payload.aud; + let audVerified = false; + // If the requiredAudience is an array, check if it contains token + // audience + if (requiredAudience.constructor === Array) { + audVerified = requiredAudience.indexOf(aud) > -1; + } + else { + audVerified = aud === requiredAudience; + } + if (!audVerified) { + throw new Error('Wrong recipient, payload audience != requiredAudience'); + } + } + return new loginticket_1.LoginTicket(envelope, payload); + } + /** + * Returns true if a token is expired or will expire within + * eagerRefreshThresholdMillismilliseconds. + * If there is no expiry time, assumes the token is not expired or expiring. + */ + isTokenExpiring() { + const expiryDate = this.credentials.expiry_date; + return expiryDate + ? expiryDate <= new Date().getTime() + this.eagerRefreshThresholdMillis + : false; + } +} +exports.OAuth2Client = OAuth2Client; +OAuth2Client.GOOGLE_TOKEN_INFO_URL = 'https://oauth2.googleapis.com/tokeninfo'; +/** + * The base URL for auth endpoints. + */ +OAuth2Client.GOOGLE_OAUTH2_AUTH_BASE_URL_ = 'https://accounts.google.com/o/oauth2/v2/auth'; +/** + * The base endpoint for token retrieval. + */ +OAuth2Client.GOOGLE_OAUTH2_TOKEN_URL_ = 'https://oauth2.googleapis.com/token'; +/** + * The base endpoint to revoke tokens. + */ +OAuth2Client.GOOGLE_OAUTH2_REVOKE_URL_ = 'https://oauth2.googleapis.com/revoke'; +/** + * Google Sign on certificates in PEM format. + */ +OAuth2Client.GOOGLE_OAUTH2_FEDERATED_SIGNON_PEM_CERTS_URL_ = 'https://www.googleapis.com/oauth2/v1/certs'; +/** + * Google Sign on certificates in JWK format. + */ +OAuth2Client.GOOGLE_OAUTH2_FEDERATED_SIGNON_JWK_CERTS_URL_ = 'https://www.googleapis.com/oauth2/v3/certs'; +/** + * Clock skew - five minutes in seconds + */ +OAuth2Client.CLOCK_SKEW_SECS_ = 300; +/** + * Max Token Lifetime is one day in seconds + */ +OAuth2Client.MAX_TOKEN_LIFETIME_SECS_ = 86400; +/** + * The allowed oauth token issuers. + */ +OAuth2Client.ISSUERS_ = [ + 'accounts.google.com', + 'https://accounts.google.com', +]; +//# sourceMappingURL=oauth2client.js.map + +/***/ }), +/* 450 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const call_1 = __webpack_require__(399); +const googleError_1 = __webpack_require__(402); +/** + * An implementation of APICaller for bundled calls. + * Uses BundleExecutor to do bundling. + */ +class BundleApiCaller { + constructor(bundler) { + this.bundler = bundler; + } + init(settings, callback) { + if (callback) { + return new call_1.OngoingCall(callback); + } + return new call_1.OngoingCallPromise(settings.promise); + } + wrap(func) { + return func; + } + call(apiCall, argument, settings, status) { + if (!settings.isBundling) { + throw new googleError_1.GoogleError('Bundling enabled with no isBundling!'); + } + status.call((argument, callback) => { + this.bundler.schedule(apiCall, argument, callback); + return status; + }, argument); + } + fail(canceller, err) { + canceller.callback(err); + } + result(canceller) { + return canceller.promise; + } +} +exports.BundleApiCaller = BundleApiCaller; +//# sourceMappingURL=bundleApiCaller.js.map + +/***/ }), +/* 451 */, +/* 452 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +// Copyright 2014 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +/** + * Wraps a callback style function to conditionally return a promise. + * + * @param {function} originalMethod - The method to promisify. + * @param {object=} options - Promise options. + * @param {boolean} options.singular - Resolve the promise with single arg instead of an array. + * @return {function} wrapped + */ +function promisify(originalMethod, options) { + if (originalMethod.promisified_) { + return originalMethod; + } + options = options || {}; + const slice = Array.prototype.slice; + // tslint:disable-next-line:no-any + const wrapper = function () { + const context = this; + let last; + for (last = arguments.length - 1; last >= 0; last--) { + const arg = arguments[last]; + if (typeof arg === 'undefined') { + continue; // skip trailing undefined. + } + if (typeof arg !== 'function') { + break; // non-callback last argument found. + } + return originalMethod.apply(context, arguments); + } + // peel trailing undefined. + const args = slice.call(arguments, 0, last + 1); + // tslint:disable-next-line:variable-name + let PromiseCtor = Promise; + // Because dedupe will likely create a single install of + // @google-cloud/common to be shared amongst all modules, we need to + // localize it at the Service level. + if (context && context.Promise) { + PromiseCtor = context.Promise; + } + return new PromiseCtor((resolve, reject) => { + // tslint:disable-next-line:no-any + args.push((...args) => { + const callbackArgs = slice.call(args); + const err = callbackArgs.shift(); + if (err) { + return reject(err); + } + if (options.singular && callbackArgs.length === 1) { + resolve(callbackArgs[0]); + } + else { + resolve(callbackArgs); + } + }); + originalMethod.apply(context, args); + }); + }; + wrapper.promisified_ = true; + return wrapper; +} +exports.promisify = promisify; +/** + * Promisifies certain Class methods. This will not promisify private or + * streaming methods. + * + * @param {module:common/service} Class - Service class. + * @param {object=} options - Configuration object. + */ +// tslint:disable-next-line:variable-name +function promisifyAll(Class, options) { + const exclude = (options && options.exclude) || []; + const ownPropertyNames = Object.getOwnPropertyNames(Class.prototype); + const methods = ownPropertyNames.filter(methodName => { + // clang-format off + return (typeof Class.prototype[methodName] === 'function' && // is it a function? + !/(^_|(Stream|_)|promise$)|^constructor$/.test(methodName) && // is it promisable? + exclude.indexOf(methodName) === -1); // is it blacklisted? + // clang-format on + }); + methods.forEach(methodName => { + const originalMethod = Class.prototype[methodName]; + if (!originalMethod.promisified_) { + Class.prototype[methodName] = exports.promisify(originalMethod, options); + } + }); +} +exports.promisifyAll = promisifyAll; +/** + * Wraps a promisy type function to conditionally call a callback function. + * + * @param {function} originalMethod - The method to callbackify. + * @param {object=} options - Callback options. + * @param {boolean} options.singular - Pass to the callback a single arg instead of an array. + * @return {function} wrapped + */ +function callbackify(originalMethod) { + if (originalMethod.callbackified_) { + return originalMethod; + } + // tslint:disable-next-line:no-any + const wrapper = function () { + const context = this; + if (typeof arguments[arguments.length - 1] !== 'function') { + return originalMethod.apply(context, arguments); + } + const cb = Array.prototype.pop.call(arguments); + originalMethod.apply(context, arguments).then( + // tslint:disable-next-line:no-any + (res) => { + res = Array.isArray(res) ? res : [res]; + cb(null, ...res); + }, (err) => cb(err)); + }; + wrapper.callbackified_ = true; + return wrapper; +} +exports.callbackify = callbackify; +/** + * Callbackifies certain Class methods. This will not callbackify private or + * streaming methods. + * + * @param {module:common/service} Class - Service class. + * @param {object=} options - Configuration object. + */ +function callbackifyAll( +// tslint:disable-next-line:variable-name +Class, options) { + const exclude = (options && options.exclude) || []; + const ownPropertyNames = Object.getOwnPropertyNames(Class.prototype); + const methods = ownPropertyNames.filter(methodName => { + // clang-format off + return (typeof Class.prototype[methodName] === 'function' && // is it a function? + !/^_|(Stream|_)|^constructor$/.test(methodName) && // is it callbackifyable? + exclude.indexOf(methodName) === -1); // is it blacklisted? + // clang-format on + }); + methods.forEach(methodName => { + const originalMethod = Class.prototype[methodName]; + if (!originalMethod.callbackified_) { + Class.prototype[methodName] = exports.callbackify(originalMethod); + } + }); +} +exports.callbackifyAll = callbackifyAll; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 453 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var once = __webpack_require__(49) +var eos = __webpack_require__(9) +var fs = __webpack_require__(747) // we only need fs to get the ReadStream and WriteStream prototypes + +var noop = function () {} +var ancient = /^v?\.0/.test(process.version) + +var isFn = function (fn) { + return typeof fn === 'function' +} + +var isFS = function (stream) { + if (!ancient) return false // newer node version do not need to care about fs is a special way + if (!fs) return false // browser + return (stream instanceof (fs.ReadStream || noop) || stream instanceof (fs.WriteStream || noop)) && isFn(stream.close) +} + +var isRequest = function (stream) { + return stream.setHeader && isFn(stream.abort) +} + +var destroyer = function (stream, reading, writing, callback) { + callback = once(callback) + + var closed = false + stream.on('close', function () { + closed = true + }) + + eos(stream, {readable: reading, writable: writing}, function (err) { + if (err) return callback(err) + closed = true + callback() + }) + + var destroyed = false + return function (err) { + if (closed) return + if (destroyed) return + destroyed = true + + if (isFS(stream)) return stream.close(noop) // use close for fs streams to avoid fd leaks + if (isRequest(stream)) return stream.abort() // request.destroy just do .end - .abort is what we want + + if (isFn(stream.destroy)) return stream.destroy() + + callback(err || new Error('stream was destroyed')) + } +} + +var call = function (fn) { + fn() +} + +var pipe = function (from, to) { + return from.pipe(to) +} + +var pump = function () { + var streams = Array.prototype.slice.call(arguments) + var callback = isFn(streams[streams.length - 1] || noop) && streams.pop() || noop + + if (Array.isArray(streams[0])) streams = streams[0] + if (streams.length < 2) throw new Error('pump requires two streams per minimum') + + var error + var destroys = streams.map(function (stream, i) { + var reading = i < streams.length - 1 + var writing = i > 0 + return destroyer(stream, reading, writing, function (err) { + if (!error) error = err + if (err) destroys.forEach(call) + if (reading) return + destroys.forEach(call) + callback(error) + }) + }) + + return streams.reduce(pipe) +} + +module.exports = pump + + +/***/ }), +/* 454 */ +/***/ (function(module, exports, __webpack_require__) { + +"use strict"; + + +Object.defineProperty(exports, '__esModule', { value: true }); + +function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; } + +var Stream = _interopDefault(__webpack_require__(413)); +var http = _interopDefault(__webpack_require__(605)); +var Url = _interopDefault(__webpack_require__(835)); +var https = _interopDefault(__webpack_require__(211)); +var zlib = _interopDefault(__webpack_require__(761)); + +// Based on https://github.com/tmpvar/jsdom/blob/aa85b2abf07766ff7bf5c1f6daafb3726f2f2db5/lib/jsdom/living/blob.js + +// fix for "Readable" isn't a named export issue +const Readable = Stream.Readable; + +const BUFFER = Symbol('buffer'); +const TYPE = Symbol('type'); + +class Blob { + constructor() { + this[TYPE] = ''; + + const blobParts = arguments[0]; + const options = arguments[1]; + + const buffers = []; + let size = 0; + + if (blobParts) { + const a = blobParts; + const length = Number(a.length); + for (let i = 0; i < length; i++) { + const element = a[i]; + let buffer; + if (element instanceof Buffer) { + buffer = element; + } else if (ArrayBuffer.isView(element)) { + buffer = Buffer.from(element.buffer, element.byteOffset, element.byteLength); + } else if (element instanceof ArrayBuffer) { + buffer = Buffer.from(element); + } else if (element instanceof Blob) { + buffer = element[BUFFER]; + } else { + buffer = Buffer.from(typeof element === 'string' ? element : String(element)); + } + size += buffer.length; + buffers.push(buffer); + } + } + + this[BUFFER] = Buffer.concat(buffers); + + let type = options && options.type !== undefined && String(options.type).toLowerCase(); + if (type && !/[^\u0020-\u007E]/.test(type)) { + this[TYPE] = type; + } + } + get size() { + return this[BUFFER].length; + } + get type() { + return this[TYPE]; + } + text() { + return Promise.resolve(this[BUFFER].toString()); + } + arrayBuffer() { + const buf = this[BUFFER]; + const ab = buf.buffer.slice(buf.byteOffset, buf.byteOffset + buf.byteLength); + return Promise.resolve(ab); + } + stream() { + const readable = new Readable(); + readable._read = function () {}; + readable.push(this[BUFFER]); + readable.push(null); + return readable; + } + toString() { + return '[object Blob]'; + } + slice() { + const size = this.size; + + const start = arguments[0]; + const end = arguments[1]; + let relativeStart, relativeEnd; + if (start === undefined) { + relativeStart = 0; + } else if (start < 0) { + relativeStart = Math.max(size + start, 0); + } else { + relativeStart = Math.min(start, size); + } + if (end === undefined) { + relativeEnd = size; + } else if (end < 0) { + relativeEnd = Math.max(size + end, 0); + } else { + relativeEnd = Math.min(end, size); + } + const span = Math.max(relativeEnd - relativeStart, 0); + + const buffer = this[BUFFER]; + const slicedBuffer = buffer.slice(relativeStart, relativeStart + span); + const blob = new Blob([], { type: arguments[2] }); + blob[BUFFER] = slicedBuffer; + return blob; + } +} + +Object.defineProperties(Blob.prototype, { + size: { enumerable: true }, + type: { enumerable: true }, + slice: { enumerable: true } +}); + +Object.defineProperty(Blob.prototype, Symbol.toStringTag, { + value: 'Blob', + writable: false, + enumerable: false, + configurable: true +}); + +/** + * fetch-error.js + * + * FetchError interface for operational errors + */ + +/** + * Create FetchError instance + * + * @param String message Error message for human + * @param String type Error type for machine + * @param String systemError For Node.js system error + * @return FetchError + */ +function FetchError(message, type, systemError) { + Error.call(this, message); + + this.message = message; + this.type = type; + + // when err.type is `system`, err.code contains system error code + if (systemError) { + this.code = this.errno = systemError.code; + } + + // hide custom error implementation details from end-users + Error.captureStackTrace(this, this.constructor); +} + +FetchError.prototype = Object.create(Error.prototype); +FetchError.prototype.constructor = FetchError; +FetchError.prototype.name = 'FetchError'; + +let convert; +try { + convert = __webpack_require__(18).convert; +} catch (e) {} + +const INTERNALS = Symbol('Body internals'); + +// fix an issue where "PassThrough" isn't a named export for node <10 +const PassThrough = Stream.PassThrough; + +/** + * Body mixin + * + * Ref: https://fetch.spec.whatwg.org/#body + * + * @param Stream body Readable stream + * @param Object opts Response options + * @return Void + */ +function Body(body) { + var _this = this; + + var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}, + _ref$size = _ref.size; + + let size = _ref$size === undefined ? 0 : _ref$size; + var _ref$timeout = _ref.timeout; + let timeout = _ref$timeout === undefined ? 0 : _ref$timeout; + + if (body == null) { + // body is undefined or null + body = null; + } else if (isURLSearchParams(body)) { + // body is a URLSearchParams + body = Buffer.from(body.toString()); + } else if (isBlob(body)) ; else if (Buffer.isBuffer(body)) ; else if (Object.prototype.toString.call(body) === '[object ArrayBuffer]') { + // body is ArrayBuffer + body = Buffer.from(body); + } else if (ArrayBuffer.isView(body)) { + // body is ArrayBufferView + body = Buffer.from(body.buffer, body.byteOffset, body.byteLength); + } else if (body instanceof Stream) ; else { + // none of the above + // coerce to string then buffer + body = Buffer.from(String(body)); + } + this[INTERNALS] = { + body, + disturbed: false, + error: null + }; + this.size = size; + this.timeout = timeout; + + if (body instanceof Stream) { + body.on('error', function (err) { + const error = err.name === 'AbortError' ? err : new FetchError(`Invalid response body while trying to fetch ${_this.url}: ${err.message}`, 'system', err); + _this[INTERNALS].error = error; + }); + } +} + +Body.prototype = { + get body() { + return this[INTERNALS].body; + }, + + get bodyUsed() { + return this[INTERNALS].disturbed; + }, + + /** + * Decode response as ArrayBuffer + * + * @return Promise + */ + arrayBuffer() { + return consumeBody.call(this).then(function (buf) { + return buf.buffer.slice(buf.byteOffset, buf.byteOffset + buf.byteLength); + }); + }, + + /** + * Return raw response as Blob + * + * @return Promise + */ + blob() { + let ct = this.headers && this.headers.get('content-type') || ''; + return consumeBody.call(this).then(function (buf) { + return Object.assign( + // Prevent copying + new Blob([], { + type: ct.toLowerCase() + }), { + [BUFFER]: buf + }); + }); + }, + + /** + * Decode response as json + * + * @return Promise + */ + json() { + var _this2 = this; + + return consumeBody.call(this).then(function (buffer) { + try { + return JSON.parse(buffer.toString()); + } catch (err) { + return Body.Promise.reject(new FetchError(`invalid json response body at ${_this2.url} reason: ${err.message}`, 'invalid-json')); + } + }); + }, + + /** + * Decode response as text + * + * @return Promise + */ + text() { + return consumeBody.call(this).then(function (buffer) { + return buffer.toString(); + }); + }, + + /** + * Decode response as buffer (non-spec api) + * + * @return Promise + */ + buffer() { + return consumeBody.call(this); + }, + + /** + * Decode response as text, while automatically detecting the encoding and + * trying to decode to UTF-8 (non-spec api) + * + * @return Promise + */ + textConverted() { + var _this3 = this; + + return consumeBody.call(this).then(function (buffer) { + return convertBody(buffer, _this3.headers); + }); + } +}; + +// In browsers, all properties are enumerable. +Object.defineProperties(Body.prototype, { + body: { enumerable: true }, + bodyUsed: { enumerable: true }, + arrayBuffer: { enumerable: true }, + blob: { enumerable: true }, + json: { enumerable: true }, + text: { enumerable: true } +}); + +Body.mixIn = function (proto) { + for (const name of Object.getOwnPropertyNames(Body.prototype)) { + // istanbul ignore else: future proof + if (!(name in proto)) { + const desc = Object.getOwnPropertyDescriptor(Body.prototype, name); + Object.defineProperty(proto, name, desc); + } + } +}; + +/** + * Consume and convert an entire Body to a Buffer. + * + * Ref: https://fetch.spec.whatwg.org/#concept-body-consume-body + * + * @return Promise + */ +function consumeBody() { + var _this4 = this; + + if (this[INTERNALS].disturbed) { + return Body.Promise.reject(new TypeError(`body used already for: ${this.url}`)); + } + + this[INTERNALS].disturbed = true; + + if (this[INTERNALS].error) { + return Body.Promise.reject(this[INTERNALS].error); + } + + let body = this.body; + + // body is null + if (body === null) { + return Body.Promise.resolve(Buffer.alloc(0)); + } + + // body is blob + if (isBlob(body)) { + body = body.stream(); + } + + // body is buffer + if (Buffer.isBuffer(body)) { + return Body.Promise.resolve(body); + } + + // istanbul ignore if: should never happen + if (!(body instanceof Stream)) { + return Body.Promise.resolve(Buffer.alloc(0)); + } + + // body is stream + // get ready to actually consume the body + let accum = []; + let accumBytes = 0; + let abort = false; + + return new Body.Promise(function (resolve, reject) { + let resTimeout; + + // allow timeout on slow response body + if (_this4.timeout) { + resTimeout = setTimeout(function () { + abort = true; + reject(new FetchError(`Response timeout while trying to fetch ${_this4.url} (over ${_this4.timeout}ms)`, 'body-timeout')); + }, _this4.timeout); + } + + // handle stream errors + body.on('error', function (err) { + if (err.name === 'AbortError') { + // if the request was aborted, reject with this Error + abort = true; + reject(err); + } else { + // other errors, such as incorrect content-encoding + reject(new FetchError(`Invalid response body while trying to fetch ${_this4.url}: ${err.message}`, 'system', err)); + } + }); + + body.on('data', function (chunk) { + if (abort || chunk === null) { + return; + } + + if (_this4.size && accumBytes + chunk.length > _this4.size) { + abort = true; + reject(new FetchError(`content size at ${_this4.url} over limit: ${_this4.size}`, 'max-size')); + return; + } + + accumBytes += chunk.length; + accum.push(chunk); + }); + + body.on('end', function () { + if (abort) { + return; + } + + clearTimeout(resTimeout); + + try { + resolve(Buffer.concat(accum, accumBytes)); + } catch (err) { + // handle streams that have accumulated too much data (issue #414) + reject(new FetchError(`Could not create Buffer from response body for ${_this4.url}: ${err.message}`, 'system', err)); + } + }); + }); +} + +/** + * Detect buffer encoding and convert to target encoding + * ref: http://www.w3.org/TR/2011/WD-html5-20110113/parsing.html#determining-the-character-encoding + * + * @param Buffer buffer Incoming buffer + * @param String encoding Target encoding + * @return String + */ +function convertBody(buffer, headers) { + if (typeof convert !== 'function') { + throw new Error('The package `encoding` must be installed to use the textConverted() function'); + } + + const ct = headers.get('content-type'); + let charset = 'utf-8'; + let res, str; + + // header + if (ct) { + res = /charset=([^;]*)/i.exec(ct); + } + + // no charset in content type, peek at response body for at most 1024 bytes + str = buffer.slice(0, 1024).toString(); + + // html5 + if (!res && str) { + res = / 0 && arguments[0] !== undefined ? arguments[0] : undefined; + + this[MAP] = Object.create(null); + + if (init instanceof Headers) { + const rawHeaders = init.raw(); + const headerNames = Object.keys(rawHeaders); + + for (const headerName of headerNames) { + for (const value of rawHeaders[headerName]) { + this.append(headerName, value); + } + } + + return; + } + + // We don't worry about converting prop to ByteString here as append() + // will handle it. + if (init == null) ; else if (typeof init === 'object') { + const method = init[Symbol.iterator]; + if (method != null) { + if (typeof method !== 'function') { + throw new TypeError('Header pairs must be iterable'); + } + + // sequence> + // Note: per spec we have to first exhaust the lists then process them + const pairs = []; + for (const pair of init) { + if (typeof pair !== 'object' || typeof pair[Symbol.iterator] !== 'function') { + throw new TypeError('Each header pair must be iterable'); + } + pairs.push(Array.from(pair)); + } + + for (const pair of pairs) { + if (pair.length !== 2) { + throw new TypeError('Each header pair must be a name/value tuple'); + } + this.append(pair[0], pair[1]); + } + } else { + // record + for (const key of Object.keys(init)) { + const value = init[key]; + this.append(key, value); + } + } + } else { + throw new TypeError('Provided initializer must be an object'); + } + } + + /** + * Return combined header value given name + * + * @param String name Header name + * @return Mixed + */ + get(name) { + name = `${name}`; + validateName(name); + const key = find(this[MAP], name); + if (key === undefined) { + return null; + } + + return this[MAP][key].join(', '); + } + + /** + * Iterate over all headers + * + * @param Function callback Executed for each item with parameters (value, name, thisArg) + * @param Boolean thisArg `this` context for callback function + * @return Void + */ + forEach(callback) { + let thisArg = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : undefined; + + let pairs = getHeaders(this); + let i = 0; + while (i < pairs.length) { + var _pairs$i = pairs[i]; + const name = _pairs$i[0], + value = _pairs$i[1]; + + callback.call(thisArg, value, name, this); + pairs = getHeaders(this); + i++; + } + } + + /** + * Overwrite header values given name + * + * @param String name Header name + * @param String value Header value + * @return Void + */ + set(name, value) { + name = `${name}`; + value = `${value}`; + validateName(name); + validateValue(value); + const key = find(this[MAP], name); + this[MAP][key !== undefined ? key : name] = [value]; + } + + /** + * Append a value onto existing header + * + * @param String name Header name + * @param String value Header value + * @return Void + */ + append(name, value) { + name = `${name}`; + value = `${value}`; + validateName(name); + validateValue(value); + const key = find(this[MAP], name); + if (key !== undefined) { + this[MAP][key].push(value); + } else { + this[MAP][name] = [value]; + } + } + + /** + * Check for header name existence + * + * @param String name Header name + * @return Boolean + */ + has(name) { + name = `${name}`; + validateName(name); + return find(this[MAP], name) !== undefined; + } + + /** + * Delete all header values given name + * + * @param String name Header name + * @return Void + */ + delete(name) { + name = `${name}`; + validateName(name); + const key = find(this[MAP], name); + if (key !== undefined) { + delete this[MAP][key]; + } + } + + /** + * Return raw headers (non-spec api) + * + * @return Object + */ + raw() { + return this[MAP]; + } + + /** + * Get an iterator on keys. + * + * @return Iterator + */ + keys() { + return createHeadersIterator(this, 'key'); + } + + /** + * Get an iterator on values. + * + * @return Iterator + */ + values() { + return createHeadersIterator(this, 'value'); + } + + /** + * Get an iterator on entries. + * + * This is the default iterator of the Headers object. + * + * @return Iterator + */ + [Symbol.iterator]() { + return createHeadersIterator(this, 'key+value'); + } +} +Headers.prototype.entries = Headers.prototype[Symbol.iterator]; + +Object.defineProperty(Headers.prototype, Symbol.toStringTag, { + value: 'Headers', + writable: false, + enumerable: false, + configurable: true +}); + +Object.defineProperties(Headers.prototype, { + get: { enumerable: true }, + forEach: { enumerable: true }, + set: { enumerable: true }, + append: { enumerable: true }, + has: { enumerable: true }, + delete: { enumerable: true }, + keys: { enumerable: true }, + values: { enumerable: true }, + entries: { enumerable: true } +}); + +function getHeaders(headers) { + let kind = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'key+value'; + + const keys = Object.keys(headers[MAP]).sort(); + return keys.map(kind === 'key' ? function (k) { + return k.toLowerCase(); + } : kind === 'value' ? function (k) { + return headers[MAP][k].join(', '); + } : function (k) { + return [k.toLowerCase(), headers[MAP][k].join(', ')]; + }); +} + +const INTERNAL = Symbol('internal'); + +function createHeadersIterator(target, kind) { + const iterator = Object.create(HeadersIteratorPrototype); + iterator[INTERNAL] = { + target, + kind, + index: 0 + }; + return iterator; +} + +const HeadersIteratorPrototype = Object.setPrototypeOf({ + next() { + // istanbul ignore if + if (!this || Object.getPrototypeOf(this) !== HeadersIteratorPrototype) { + throw new TypeError('Value of `this` is not a HeadersIterator'); + } + + var _INTERNAL = this[INTERNAL]; + const target = _INTERNAL.target, + kind = _INTERNAL.kind, + index = _INTERNAL.index; + + const values = getHeaders(target, kind); + const len = values.length; + if (index >= len) { + return { + value: undefined, + done: true + }; + } + + this[INTERNAL].index = index + 1; + + return { + value: values[index], + done: false + }; + } +}, Object.getPrototypeOf(Object.getPrototypeOf([][Symbol.iterator]()))); + +Object.defineProperty(HeadersIteratorPrototype, Symbol.toStringTag, { + value: 'HeadersIterator', + writable: false, + enumerable: false, + configurable: true +}); + +/** + * Export the Headers object in a form that Node.js can consume. + * + * @param Headers headers + * @return Object + */ +function exportNodeCompatibleHeaders(headers) { + const obj = Object.assign({ __proto__: null }, headers[MAP]); + + // http.request() only supports string as Host header. This hack makes + // specifying custom Host header possible. + const hostHeaderKey = find(headers[MAP], 'Host'); + if (hostHeaderKey !== undefined) { + obj[hostHeaderKey] = obj[hostHeaderKey][0]; + } + + return obj; +} + +/** + * Create a Headers object from an object of headers, ignoring those that do + * not conform to HTTP grammar productions. + * + * @param Object obj Object of headers + * @return Headers + */ +function createHeadersLenient(obj) { + const headers = new Headers(); + for (const name of Object.keys(obj)) { + if (invalidTokenRegex.test(name)) { + continue; + } + if (Array.isArray(obj[name])) { + for (const val of obj[name]) { + if (invalidHeaderCharRegex.test(val)) { + continue; + } + if (headers[MAP][name] === undefined) { + headers[MAP][name] = [val]; + } else { + headers[MAP][name].push(val); + } + } + } else if (!invalidHeaderCharRegex.test(obj[name])) { + headers[MAP][name] = [obj[name]]; + } + } + return headers; +} + +const INTERNALS$1 = Symbol('Response internals'); + +// fix an issue where "STATUS_CODES" aren't a named export for node <10 +const STATUS_CODES = http.STATUS_CODES; + +/** + * Response class + * + * @param Stream body Readable stream + * @param Object opts Response options + * @return Void + */ +class Response { + constructor() { + let body = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; + let opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + Body.call(this, body, opts); + + const status = opts.status || 200; + const headers = new Headers(opts.headers); + + if (body != null && !headers.has('Content-Type')) { + const contentType = extractContentType(body); + if (contentType) { + headers.append('Content-Type', contentType); + } + } + + this[INTERNALS$1] = { + url: opts.url, + status, + statusText: opts.statusText || STATUS_CODES[status], + headers, + counter: opts.counter + }; + } + + get url() { + return this[INTERNALS$1].url || ''; + } + + get status() { + return this[INTERNALS$1].status; + } + + /** + * Convenience property representing if the request ended normally + */ + get ok() { + return this[INTERNALS$1].status >= 200 && this[INTERNALS$1].status < 300; + } + + get redirected() { + return this[INTERNALS$1].counter > 0; + } + + get statusText() { + return this[INTERNALS$1].statusText; + } + + get headers() { + return this[INTERNALS$1].headers; + } + + /** + * Clone this response + * + * @return Response + */ + clone() { + return new Response(clone(this), { + url: this.url, + status: this.status, + statusText: this.statusText, + headers: this.headers, + ok: this.ok, + redirected: this.redirected + }); + } +} + +Body.mixIn(Response.prototype); + +Object.defineProperties(Response.prototype, { + url: { enumerable: true }, + status: { enumerable: true }, + ok: { enumerable: true }, + redirected: { enumerable: true }, + statusText: { enumerable: true }, + headers: { enumerable: true }, + clone: { enumerable: true } +}); + +Object.defineProperty(Response.prototype, Symbol.toStringTag, { + value: 'Response', + writable: false, + enumerable: false, + configurable: true +}); + +const INTERNALS$2 = Symbol('Request internals'); + +// fix an issue where "format", "parse" aren't a named export for node <10 +const parse_url = Url.parse; +const format_url = Url.format; + +const streamDestructionSupported = 'destroy' in Stream.Readable.prototype; + +/** + * Check if a value is an instance of Request. + * + * @param Mixed input + * @return Boolean + */ +function isRequest(input) { + return typeof input === 'object' && typeof input[INTERNALS$2] === 'object'; +} + +function isAbortSignal(signal) { + const proto = signal && typeof signal === 'object' && Object.getPrototypeOf(signal); + return !!(proto && proto.constructor.name === 'AbortSignal'); +} + +/** + * Request class + * + * @param Mixed input Url or Request instance + * @param Object init Custom options + * @return Void + */ +class Request { + constructor(input) { + let init = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + let parsedURL; + + // normalize input + if (!isRequest(input)) { + if (input && input.href) { + // in order to support Node.js' Url objects; though WHATWG's URL objects + // will fall into this branch also (since their `toString()` will return + // `href` property anyway) + parsedURL = parse_url(input.href); + } else { + // coerce input to a string before attempting to parse + parsedURL = parse_url(`${input}`); + } + input = {}; + } else { + parsedURL = parse_url(input.url); + } + + let method = init.method || input.method || 'GET'; + method = method.toUpperCase(); + + if ((init.body != null || isRequest(input) && input.body !== null) && (method === 'GET' || method === 'HEAD')) { + throw new TypeError('Request with GET/HEAD method cannot have body'); + } + + let inputBody = init.body != null ? init.body : isRequest(input) && input.body !== null ? clone(input) : null; + + Body.call(this, inputBody, { + timeout: init.timeout || input.timeout || 0, + size: init.size || input.size || 0 + }); + + const headers = new Headers(init.headers || input.headers || {}); + + if (inputBody != null && !headers.has('Content-Type')) { + const contentType = extractContentType(inputBody); + if (contentType) { + headers.append('Content-Type', contentType); + } + } + + let signal = isRequest(input) ? input.signal : null; + if ('signal' in init) signal = init.signal; + + if (signal != null && !isAbortSignal(signal)) { + throw new TypeError('Expected signal to be an instanceof AbortSignal'); + } + + this[INTERNALS$2] = { + method, + redirect: init.redirect || input.redirect || 'follow', + headers, + parsedURL, + signal + }; + + // node-fetch-only options + this.follow = init.follow !== undefined ? init.follow : input.follow !== undefined ? input.follow : 20; + this.compress = init.compress !== undefined ? init.compress : input.compress !== undefined ? input.compress : true; + this.counter = init.counter || input.counter || 0; + this.agent = init.agent || input.agent; + } + + get method() { + return this[INTERNALS$2].method; + } + + get url() { + return format_url(this[INTERNALS$2].parsedURL); + } + + get headers() { + return this[INTERNALS$2].headers; + } + + get redirect() { + return this[INTERNALS$2].redirect; + } + + get signal() { + return this[INTERNALS$2].signal; + } + + /** + * Clone this request + * + * @return Request + */ + clone() { + return new Request(this); + } +} + +Body.mixIn(Request.prototype); + +Object.defineProperty(Request.prototype, Symbol.toStringTag, { + value: 'Request', + writable: false, + enumerable: false, + configurable: true +}); + +Object.defineProperties(Request.prototype, { + method: { enumerable: true }, + url: { enumerable: true }, + headers: { enumerable: true }, + redirect: { enumerable: true }, + clone: { enumerable: true }, + signal: { enumerable: true } +}); + +/** + * Convert a Request to Node.js http request options. + * + * @param Request A Request instance + * @return Object The options object to be passed to http.request + */ +function getNodeRequestOptions(request) { + const parsedURL = request[INTERNALS$2].parsedURL; + const headers = new Headers(request[INTERNALS$2].headers); + + // fetch step 1.3 + if (!headers.has('Accept')) { + headers.set('Accept', '*/*'); + } + + // Basic fetch + if (!parsedURL.protocol || !parsedURL.hostname) { + throw new TypeError('Only absolute URLs are supported'); + } + + if (!/^https?:$/.test(parsedURL.protocol)) { + throw new TypeError('Only HTTP(S) protocols are supported'); + } + + if (request.signal && request.body instanceof Stream.Readable && !streamDestructionSupported) { + throw new Error('Cancellation of streamed requests with AbortSignal is not supported in node < 8'); + } + + // HTTP-network-or-cache fetch steps 2.4-2.7 + let contentLengthValue = null; + if (request.body == null && /^(POST|PUT)$/i.test(request.method)) { + contentLengthValue = '0'; + } + if (request.body != null) { + const totalBytes = getTotalBytes(request); + if (typeof totalBytes === 'number') { + contentLengthValue = String(totalBytes); + } + } + if (contentLengthValue) { + headers.set('Content-Length', contentLengthValue); + } + + // HTTP-network-or-cache fetch step 2.11 + if (!headers.has('User-Agent')) { + headers.set('User-Agent', 'node-fetch/1.0 (+https://github.com/bitinn/node-fetch)'); + } + + // HTTP-network-or-cache fetch step 2.15 + if (request.compress && !headers.has('Accept-Encoding')) { + headers.set('Accept-Encoding', 'gzip,deflate'); + } + + let agent = request.agent; + if (typeof agent === 'function') { + agent = agent(parsedURL); + } + + if (!headers.has('Connection') && !agent) { + headers.set('Connection', 'close'); + } + + // HTTP-network fetch step 4.2 + // chunked encoding is handled by Node.js + + return Object.assign({}, parsedURL, { + method: request.method, + headers: exportNodeCompatibleHeaders(headers), + agent + }); +} + +/** + * abort-error.js + * + * AbortError interface for cancelled requests + */ + +/** + * Create AbortError instance + * + * @param String message Error message for human + * @return AbortError + */ +function AbortError(message) { + Error.call(this, message); + + this.type = 'aborted'; + this.message = message; + + // hide custom error implementation details from end-users + Error.captureStackTrace(this, this.constructor); +} + +AbortError.prototype = Object.create(Error.prototype); +AbortError.prototype.constructor = AbortError; +AbortError.prototype.name = 'AbortError'; + +// fix an issue where "PassThrough", "resolve" aren't a named export for node <10 +const PassThrough$1 = Stream.PassThrough; +const resolve_url = Url.resolve; + +/** + * Fetch function + * + * @param Mixed url Absolute url or Request instance + * @param Object opts Fetch options + * @return Promise + */ +function fetch(url, opts) { + + // allow custom promise + if (!fetch.Promise) { + throw new Error('native promise missing, set fetch.Promise to your favorite alternative'); + } + + Body.Promise = fetch.Promise; + + // wrap http.request into fetch + return new fetch.Promise(function (resolve, reject) { + // build request object + const request = new Request(url, opts); + const options = getNodeRequestOptions(request); + + const send = (options.protocol === 'https:' ? https : http).request; + const signal = request.signal; + + let response = null; + + const abort = function abort() { + let error = new AbortError('The user aborted a request.'); + reject(error); + if (request.body && request.body instanceof Stream.Readable) { + request.body.destroy(error); + } + if (!response || !response.body) return; + response.body.emit('error', error); + }; + + if (signal && signal.aborted) { + abort(); + return; + } + + const abortAndFinalize = function abortAndFinalize() { + abort(); + finalize(); + }; + + // send request + const req = send(options); + let reqTimeout; + + if (signal) { + signal.addEventListener('abort', abortAndFinalize); + } + + function finalize() { + req.abort(); + if (signal) signal.removeEventListener('abort', abortAndFinalize); + clearTimeout(reqTimeout); + } + + if (request.timeout) { + req.once('socket', function (socket) { + reqTimeout = setTimeout(function () { + reject(new FetchError(`network timeout at: ${request.url}`, 'request-timeout')); + finalize(); + }, request.timeout); + }); + } + + req.on('error', function (err) { + reject(new FetchError(`request to ${request.url} failed, reason: ${err.message}`, 'system', err)); + finalize(); + }); + + req.on('response', function (res) { + clearTimeout(reqTimeout); + + const headers = createHeadersLenient(res.headers); + + // HTTP fetch step 5 + if (fetch.isRedirect(res.statusCode)) { + // HTTP fetch step 5.2 + const location = headers.get('Location'); + + // HTTP fetch step 5.3 + const locationURL = location === null ? null : resolve_url(request.url, location); + + // HTTP fetch step 5.5 + switch (request.redirect) { + case 'error': + reject(new FetchError(`redirect mode is set to error: ${request.url}`, 'no-redirect')); + finalize(); + return; + case 'manual': + // node-fetch-specific step: make manual redirect a bit easier to use by setting the Location header value to the resolved URL. + if (locationURL !== null) { + // handle corrupted header + try { + headers.set('Location', locationURL); + } catch (err) { + // istanbul ignore next: nodejs server prevent invalid response headers, we can't test this through normal request + reject(err); + } + } + break; + case 'follow': + // HTTP-redirect fetch step 2 + if (locationURL === null) { + break; + } + + // HTTP-redirect fetch step 5 + if (request.counter >= request.follow) { + reject(new FetchError(`maximum redirect reached at: ${request.url}`, 'max-redirect')); + finalize(); + return; + } + + // HTTP-redirect fetch step 6 (counter increment) + // Create a new Request object. + const requestOpts = { + headers: new Headers(request.headers), + follow: request.follow, + counter: request.counter + 1, + agent: request.agent, + compress: request.compress, + method: request.method, + body: request.body, + signal: request.signal, + timeout: request.timeout + }; + + // HTTP-redirect fetch step 9 + if (res.statusCode !== 303 && request.body && getTotalBytes(request) === null) { + reject(new FetchError('Cannot follow redirect with body being a readable stream', 'unsupported-redirect')); + finalize(); + return; + } + + // HTTP-redirect fetch step 11 + if (res.statusCode === 303 || (res.statusCode === 301 || res.statusCode === 302) && request.method === 'POST') { + requestOpts.method = 'GET'; + requestOpts.body = undefined; + requestOpts.headers.delete('content-length'); + } + + // HTTP-redirect fetch step 15 + resolve(fetch(new Request(locationURL, requestOpts))); + finalize(); + return; + } + } + + // prepare response + res.once('end', function () { + if (signal) signal.removeEventListener('abort', abortAndFinalize); + }); + let body = res.pipe(new PassThrough$1()); + + const response_options = { + url: request.url, + status: res.statusCode, + statusText: res.statusMessage, + headers: headers, + size: request.size, + timeout: request.timeout, + counter: request.counter + }; + + // HTTP-network fetch step 12.1.1.3 + const codings = headers.get('Content-Encoding'); + + // HTTP-network fetch step 12.1.1.4: handle content codings + + // in following scenarios we ignore compression support + // 1. compression support is disabled + // 2. HEAD request + // 3. no Content-Encoding header + // 4. no content response (204) + // 5. content not modified response (304) + if (!request.compress || request.method === 'HEAD' || codings === null || res.statusCode === 204 || res.statusCode === 304) { + response = new Response(body, response_options); + resolve(response); + return; + } + + // For Node v6+ + // Be less strict when decoding compressed responses, since sometimes + // servers send slightly invalid responses that are still accepted + // by common browsers. + // Always using Z_SYNC_FLUSH is what cURL does. + const zlibOptions = { + flush: zlib.Z_SYNC_FLUSH, + finishFlush: zlib.Z_SYNC_FLUSH + }; + + // for gzip + if (codings == 'gzip' || codings == 'x-gzip') { + body = body.pipe(zlib.createGunzip(zlibOptions)); + response = new Response(body, response_options); + resolve(response); + return; + } + + // for deflate + if (codings == 'deflate' || codings == 'x-deflate') { + // handle the infamous raw deflate response from old servers + // a hack for old IIS and Apache servers + const raw = res.pipe(new PassThrough$1()); + raw.once('data', function (chunk) { + // see http://stackoverflow.com/questions/37519828 + if ((chunk[0] & 0x0F) === 0x08) { + body = body.pipe(zlib.createInflate()); + } else { + body = body.pipe(zlib.createInflateRaw()); + } + response = new Response(body, response_options); + resolve(response); + }); + return; + } + + // for br + if (codings == 'br' && typeof zlib.createBrotliDecompress === 'function') { + body = body.pipe(zlib.createBrotliDecompress()); + response = new Response(body, response_options); + resolve(response); + return; + } + + // otherwise, use response as-is + response = new Response(body, response_options); + resolve(response); + }); + + writeToStream(req, request); + }); +} +/** + * Redirect code matching + * + * @param Number code Status code + * @return Boolean + */ +fetch.isRedirect = function (code) { + return code === 301 || code === 302 || code === 303 || code === 307 || code === 308; +}; + +// expose Promise +fetch.Promise = global.Promise; + +module.exports = exports = fetch; +Object.defineProperty(exports, "__esModule", { value: true }); +exports.default = exports; +exports.Headers = Headers; +exports.Request = Request; +exports.Response = Response; +exports.FetchError = FetchError; + + +/***/ }), +/* 455 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Supported cipher modes. + * + * @author Dave Longley + * + * Copyright (c) 2010-2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(805); + +forge.cipher = forge.cipher || {}; + +// supported cipher modes +var modes = module.exports = forge.cipher.modes = forge.cipher.modes || {}; + +/** Electronic codebook (ECB) (Don't use this; it's not secure) **/ + +modes.ecb = function(options) { + options = options || {}; + this.name = 'ECB'; + this.cipher = options.cipher; + this.blockSize = options.blockSize || 16; + this._ints = this.blockSize / 4; + this._inBlock = new Array(this._ints); + this._outBlock = new Array(this._ints); +}; + +modes.ecb.prototype.start = function(options) {}; + +modes.ecb.prototype.encrypt = function(input, output, finish) { + // not enough input to encrypt + if(input.length() < this.blockSize && !(finish && input.length() > 0)) { + return true; + } + + // get next block + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = input.getInt32(); + } + + // encrypt block + this.cipher.encrypt(this._inBlock, this._outBlock); + + // write output + for(var i = 0; i < this._ints; ++i) { + output.putInt32(this._outBlock[i]); + } +}; + +modes.ecb.prototype.decrypt = function(input, output, finish) { + // not enough input to decrypt + if(input.length() < this.blockSize && !(finish && input.length() > 0)) { + return true; + } + + // get next block + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = input.getInt32(); + } + + // decrypt block + this.cipher.decrypt(this._inBlock, this._outBlock); + + // write output + for(var i = 0; i < this._ints; ++i) { + output.putInt32(this._outBlock[i]); + } +}; + +modes.ecb.prototype.pad = function(input, options) { + // add PKCS#7 padding to block (each pad byte is the + // value of the number of pad bytes) + var padding = (input.length() === this.blockSize ? + this.blockSize : (this.blockSize - input.length())); + input.fillWithByte(padding, padding); + return true; +}; + +modes.ecb.prototype.unpad = function(output, options) { + // check for error: input data not a multiple of blockSize + if(options.overflow > 0) { + return false; + } + + // ensure padding byte count is valid + var len = output.length(); + var count = output.at(len - 1); + if(count > (this.blockSize << 2)) { + return false; + } + + // trim off padding bytes + output.truncate(count); + return true; +}; + +/** Cipher-block Chaining (CBC) **/ + +modes.cbc = function(options) { + options = options || {}; + this.name = 'CBC'; + this.cipher = options.cipher; + this.blockSize = options.blockSize || 16; + this._ints = this.blockSize / 4; + this._inBlock = new Array(this._ints); + this._outBlock = new Array(this._ints); +}; + +modes.cbc.prototype.start = function(options) { + // Note: legacy support for using IV residue (has security flaws) + // if IV is null, reuse block from previous processing + if(options.iv === null) { + // must have a previous block + if(!this._prev) { + throw new Error('Invalid IV parameter.'); + } + this._iv = this._prev.slice(0); + } else if(!('iv' in options)) { + throw new Error('Invalid IV parameter.'); + } else { + // save IV as "previous" block + this._iv = transformIV(options.iv, this.blockSize); + this._prev = this._iv.slice(0); + } +}; + +modes.cbc.prototype.encrypt = function(input, output, finish) { + // not enough input to encrypt + if(input.length() < this.blockSize && !(finish && input.length() > 0)) { + return true; + } + + // get next block + // CBC XOR's IV (or previous block) with plaintext + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = this._prev[i] ^ input.getInt32(); + } + + // encrypt block + this.cipher.encrypt(this._inBlock, this._outBlock); + + // write output, save previous block + for(var i = 0; i < this._ints; ++i) { + output.putInt32(this._outBlock[i]); + } + this._prev = this._outBlock; +}; + +modes.cbc.prototype.decrypt = function(input, output, finish) { + // not enough input to decrypt + if(input.length() < this.blockSize && !(finish && input.length() > 0)) { + return true; + } + + // get next block + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = input.getInt32(); + } + + // decrypt block + this.cipher.decrypt(this._inBlock, this._outBlock); + + // write output, save previous ciphered block + // CBC XOR's IV (or previous block) with ciphertext + for(var i = 0; i < this._ints; ++i) { + output.putInt32(this._prev[i] ^ this._outBlock[i]); + } + this._prev = this._inBlock.slice(0); +}; + +modes.cbc.prototype.pad = function(input, options) { + // add PKCS#7 padding to block (each pad byte is the + // value of the number of pad bytes) + var padding = (input.length() === this.blockSize ? + this.blockSize : (this.blockSize - input.length())); + input.fillWithByte(padding, padding); + return true; +}; + +modes.cbc.prototype.unpad = function(output, options) { + // check for error: input data not a multiple of blockSize + if(options.overflow > 0) { + return false; + } + + // ensure padding byte count is valid + var len = output.length(); + var count = output.at(len - 1); + if(count > (this.blockSize << 2)) { + return false; + } + + // trim off padding bytes + output.truncate(count); + return true; +}; + +/** Cipher feedback (CFB) **/ + +modes.cfb = function(options) { + options = options || {}; + this.name = 'CFB'; + this.cipher = options.cipher; + this.blockSize = options.blockSize || 16; + this._ints = this.blockSize / 4; + this._inBlock = null; + this._outBlock = new Array(this._ints); + this._partialBlock = new Array(this._ints); + this._partialOutput = forge.util.createBuffer(); + this._partialBytes = 0; +}; + +modes.cfb.prototype.start = function(options) { + if(!('iv' in options)) { + throw new Error('Invalid IV parameter.'); + } + // use IV as first input + this._iv = transformIV(options.iv, this.blockSize); + this._inBlock = this._iv.slice(0); + this._partialBytes = 0; +}; + +modes.cfb.prototype.encrypt = function(input, output, finish) { + // not enough input to encrypt + var inputLength = input.length(); + if(inputLength === 0) { + return true; + } + + // encrypt block + this.cipher.encrypt(this._inBlock, this._outBlock); + + // handle full block + if(this._partialBytes === 0 && inputLength >= this.blockSize) { + // XOR input with output, write input as output + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = input.getInt32() ^ this._outBlock[i]; + output.putInt32(this._inBlock[i]); + } + return; + } + + // handle partial block + var partialBytes = (this.blockSize - inputLength) % this.blockSize; + if(partialBytes > 0) { + partialBytes = this.blockSize - partialBytes; + } + + // XOR input with output, write input as partial output + this._partialOutput.clear(); + for(var i = 0; i < this._ints; ++i) { + this._partialBlock[i] = input.getInt32() ^ this._outBlock[i]; + this._partialOutput.putInt32(this._partialBlock[i]); + } + + if(partialBytes > 0) { + // block still incomplete, restore input buffer + input.read -= this.blockSize; + } else { + // block complete, update input block + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = this._partialBlock[i]; + } + } + + // skip any previous partial bytes + if(this._partialBytes > 0) { + this._partialOutput.getBytes(this._partialBytes); + } + + if(partialBytes > 0 && !finish) { + output.putBytes(this._partialOutput.getBytes( + partialBytes - this._partialBytes)); + this._partialBytes = partialBytes; + return true; + } + + output.putBytes(this._partialOutput.getBytes( + inputLength - this._partialBytes)); + this._partialBytes = 0; +}; + +modes.cfb.prototype.decrypt = function(input, output, finish) { + // not enough input to decrypt + var inputLength = input.length(); + if(inputLength === 0) { + return true; + } + + // encrypt block (CFB always uses encryption mode) + this.cipher.encrypt(this._inBlock, this._outBlock); + + // handle full block + if(this._partialBytes === 0 && inputLength >= this.blockSize) { + // XOR input with output, write input as output + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = input.getInt32(); + output.putInt32(this._inBlock[i] ^ this._outBlock[i]); + } + return; + } + + // handle partial block + var partialBytes = (this.blockSize - inputLength) % this.blockSize; + if(partialBytes > 0) { + partialBytes = this.blockSize - partialBytes; + } + + // XOR input with output, write input as partial output + this._partialOutput.clear(); + for(var i = 0; i < this._ints; ++i) { + this._partialBlock[i] = input.getInt32(); + this._partialOutput.putInt32(this._partialBlock[i] ^ this._outBlock[i]); + } + + if(partialBytes > 0) { + // block still incomplete, restore input buffer + input.read -= this.blockSize; + } else { + // block complete, update input block + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = this._partialBlock[i]; + } + } + + // skip any previous partial bytes + if(this._partialBytes > 0) { + this._partialOutput.getBytes(this._partialBytes); + } + + if(partialBytes > 0 && !finish) { + output.putBytes(this._partialOutput.getBytes( + partialBytes - this._partialBytes)); + this._partialBytes = partialBytes; + return true; + } + + output.putBytes(this._partialOutput.getBytes( + inputLength - this._partialBytes)); + this._partialBytes = 0; +}; + +/** Output feedback (OFB) **/ + +modes.ofb = function(options) { + options = options || {}; + this.name = 'OFB'; + this.cipher = options.cipher; + this.blockSize = options.blockSize || 16; + this._ints = this.blockSize / 4; + this._inBlock = null; + this._outBlock = new Array(this._ints); + this._partialOutput = forge.util.createBuffer(); + this._partialBytes = 0; +}; + +modes.ofb.prototype.start = function(options) { + if(!('iv' in options)) { + throw new Error('Invalid IV parameter.'); + } + // use IV as first input + this._iv = transformIV(options.iv, this.blockSize); + this._inBlock = this._iv.slice(0); + this._partialBytes = 0; +}; + +modes.ofb.prototype.encrypt = function(input, output, finish) { + // not enough input to encrypt + var inputLength = input.length(); + if(input.length() === 0) { + return true; + } + + // encrypt block (OFB always uses encryption mode) + this.cipher.encrypt(this._inBlock, this._outBlock); + + // handle full block + if(this._partialBytes === 0 && inputLength >= this.blockSize) { + // XOR input with output and update next input + for(var i = 0; i < this._ints; ++i) { + output.putInt32(input.getInt32() ^ this._outBlock[i]); + this._inBlock[i] = this._outBlock[i]; + } + return; + } + + // handle partial block + var partialBytes = (this.blockSize - inputLength) % this.blockSize; + if(partialBytes > 0) { + partialBytes = this.blockSize - partialBytes; + } + + // XOR input with output + this._partialOutput.clear(); + for(var i = 0; i < this._ints; ++i) { + this._partialOutput.putInt32(input.getInt32() ^ this._outBlock[i]); + } + + if(partialBytes > 0) { + // block still incomplete, restore input buffer + input.read -= this.blockSize; + } else { + // block complete, update input block + for(var i = 0; i < this._ints; ++i) { + this._inBlock[i] = this._outBlock[i]; + } + } + + // skip any previous partial bytes + if(this._partialBytes > 0) { + this._partialOutput.getBytes(this._partialBytes); + } + + if(partialBytes > 0 && !finish) { + output.putBytes(this._partialOutput.getBytes( + partialBytes - this._partialBytes)); + this._partialBytes = partialBytes; + return true; + } + + output.putBytes(this._partialOutput.getBytes( + inputLength - this._partialBytes)); + this._partialBytes = 0; +}; + +modes.ofb.prototype.decrypt = modes.ofb.prototype.encrypt; + +/** Counter (CTR) **/ + +modes.ctr = function(options) { + options = options || {}; + this.name = 'CTR'; + this.cipher = options.cipher; + this.blockSize = options.blockSize || 16; + this._ints = this.blockSize / 4; + this._inBlock = null; + this._outBlock = new Array(this._ints); + this._partialOutput = forge.util.createBuffer(); + this._partialBytes = 0; +}; + +modes.ctr.prototype.start = function(options) { + if(!('iv' in options)) { + throw new Error('Invalid IV parameter.'); + } + // use IV as first input + this._iv = transformIV(options.iv, this.blockSize); + this._inBlock = this._iv.slice(0); + this._partialBytes = 0; +}; + +modes.ctr.prototype.encrypt = function(input, output, finish) { + // not enough input to encrypt + var inputLength = input.length(); + if(inputLength === 0) { + return true; + } + + // encrypt block (CTR always uses encryption mode) + this.cipher.encrypt(this._inBlock, this._outBlock); + + // handle full block + if(this._partialBytes === 0 && inputLength >= this.blockSize) { + // XOR input with output + for(var i = 0; i < this._ints; ++i) { + output.putInt32(input.getInt32() ^ this._outBlock[i]); + } + } else { + // handle partial block + var partialBytes = (this.blockSize - inputLength) % this.blockSize; + if(partialBytes > 0) { + partialBytes = this.blockSize - partialBytes; + } + + // XOR input with output + this._partialOutput.clear(); + for(var i = 0; i < this._ints; ++i) { + this._partialOutput.putInt32(input.getInt32() ^ this._outBlock[i]); + } + + if(partialBytes > 0) { + // block still incomplete, restore input buffer + input.read -= this.blockSize; + } + + // skip any previous partial bytes + if(this._partialBytes > 0) { + this._partialOutput.getBytes(this._partialBytes); + } + + if(partialBytes > 0 && !finish) { + output.putBytes(this._partialOutput.getBytes( + partialBytes - this._partialBytes)); + this._partialBytes = partialBytes; + return true; + } + + output.putBytes(this._partialOutput.getBytes( + inputLength - this._partialBytes)); + this._partialBytes = 0; + } + + // block complete, increment counter (input block) + inc32(this._inBlock); +}; + +modes.ctr.prototype.decrypt = modes.ctr.prototype.encrypt; + +/** Galois/Counter Mode (GCM) **/ + +modes.gcm = function(options) { + options = options || {}; + this.name = 'GCM'; + this.cipher = options.cipher; + this.blockSize = options.blockSize || 16; + this._ints = this.blockSize / 4; + this._inBlock = new Array(this._ints); + this._outBlock = new Array(this._ints); + this._partialOutput = forge.util.createBuffer(); + this._partialBytes = 0; + + // R is actually this value concatenated with 120 more zero bits, but + // we only XOR against R so the other zeros have no effect -- we just + // apply this value to the first integer in a block + this._R = 0xE1000000; +}; + +modes.gcm.prototype.start = function(options) { + if(!('iv' in options)) { + throw new Error('Invalid IV parameter.'); + } + // ensure IV is a byte buffer + var iv = forge.util.createBuffer(options.iv); + + // no ciphered data processed yet + this._cipherLength = 0; + + // default additional data is none + var additionalData; + if('additionalData' in options) { + additionalData = forge.util.createBuffer(options.additionalData); + } else { + additionalData = forge.util.createBuffer(); + } + + // default tag length is 128 bits + if('tagLength' in options) { + this._tagLength = options.tagLength; + } else { + this._tagLength = 128; + } + + // if tag is given, ensure tag matches tag length + this._tag = null; + if(options.decrypt) { + // save tag to check later + this._tag = forge.util.createBuffer(options.tag).getBytes(); + if(this._tag.length !== (this._tagLength / 8)) { + throw new Error('Authentication tag does not match tag length.'); + } + } + + // create tmp storage for hash calculation + this._hashBlock = new Array(this._ints); + + // no tag generated yet + this.tag = null; + + // generate hash subkey + // (apply block cipher to "zero" block) + this._hashSubkey = new Array(this._ints); + this.cipher.encrypt([0, 0, 0, 0], this._hashSubkey); + + // generate table M + // use 4-bit tables (32 component decomposition of a 16 byte value) + // 8-bit tables take more space and are known to have security + // vulnerabilities (in native implementations) + this.componentBits = 4; + this._m = this.generateHashTable(this._hashSubkey, this.componentBits); + + // Note: support IV length different from 96 bits? (only supporting + // 96 bits is recommended by NIST SP-800-38D) + // generate J_0 + var ivLength = iv.length(); + if(ivLength === 12) { + // 96-bit IV + this._j0 = [iv.getInt32(), iv.getInt32(), iv.getInt32(), 1]; + } else { + // IV is NOT 96-bits + this._j0 = [0, 0, 0, 0]; + while(iv.length() > 0) { + this._j0 = this.ghash( + this._hashSubkey, this._j0, + [iv.getInt32(), iv.getInt32(), iv.getInt32(), iv.getInt32()]); + } + this._j0 = this.ghash( + this._hashSubkey, this._j0, [0, 0].concat(from64To32(ivLength * 8))); + } + + // generate ICB (initial counter block) + this._inBlock = this._j0.slice(0); + inc32(this._inBlock); + this._partialBytes = 0; + + // consume authentication data + additionalData = forge.util.createBuffer(additionalData); + // save additional data length as a BE 64-bit number + this._aDataLength = from64To32(additionalData.length() * 8); + // pad additional data to 128 bit (16 byte) block size + var overflow = additionalData.length() % this.blockSize; + if(overflow) { + additionalData.fillWithByte(0, this.blockSize - overflow); + } + this._s = [0, 0, 0, 0]; + while(additionalData.length() > 0) { + this._s = this.ghash(this._hashSubkey, this._s, [ + additionalData.getInt32(), + additionalData.getInt32(), + additionalData.getInt32(), + additionalData.getInt32() + ]); + } +}; + +modes.gcm.prototype.encrypt = function(input, output, finish) { + // not enough input to encrypt + var inputLength = input.length(); + if(inputLength === 0) { + return true; + } + + // encrypt block + this.cipher.encrypt(this._inBlock, this._outBlock); + + // handle full block + if(this._partialBytes === 0 && inputLength >= this.blockSize) { + // XOR input with output + for(var i = 0; i < this._ints; ++i) { + output.putInt32(this._outBlock[i] ^= input.getInt32()); + } + this._cipherLength += this.blockSize; + } else { + // handle partial block + var partialBytes = (this.blockSize - inputLength) % this.blockSize; + if(partialBytes > 0) { + partialBytes = this.blockSize - partialBytes; + } + + // XOR input with output + this._partialOutput.clear(); + for(var i = 0; i < this._ints; ++i) { + this._partialOutput.putInt32(input.getInt32() ^ this._outBlock[i]); + } + + if(partialBytes <= 0 || finish) { + // handle overflow prior to hashing + if(finish) { + // get block overflow + var overflow = inputLength % this.blockSize; + this._cipherLength += overflow; + // truncate for hash function + this._partialOutput.truncate(this.blockSize - overflow); + } else { + this._cipherLength += this.blockSize; + } + + // get output block for hashing + for(var i = 0; i < this._ints; ++i) { + this._outBlock[i] = this._partialOutput.getInt32(); + } + this._partialOutput.read -= this.blockSize; + } + + // skip any previous partial bytes + if(this._partialBytes > 0) { + this._partialOutput.getBytes(this._partialBytes); + } + + if(partialBytes > 0 && !finish) { + // block still incomplete, restore input buffer, get partial output, + // and return early + input.read -= this.blockSize; + output.putBytes(this._partialOutput.getBytes( + partialBytes - this._partialBytes)); + this._partialBytes = partialBytes; + return true; + } + + output.putBytes(this._partialOutput.getBytes( + inputLength - this._partialBytes)); + this._partialBytes = 0; + } + + // update hash block S + this._s = this.ghash(this._hashSubkey, this._s, this._outBlock); + + // increment counter (input block) + inc32(this._inBlock); +}; + +modes.gcm.prototype.decrypt = function(input, output, finish) { + // not enough input to decrypt + var inputLength = input.length(); + if(inputLength < this.blockSize && !(finish && inputLength > 0)) { + return true; + } + + // encrypt block (GCM always uses encryption mode) + this.cipher.encrypt(this._inBlock, this._outBlock); + + // increment counter (input block) + inc32(this._inBlock); + + // update hash block S + this._hashBlock[0] = input.getInt32(); + this._hashBlock[1] = input.getInt32(); + this._hashBlock[2] = input.getInt32(); + this._hashBlock[3] = input.getInt32(); + this._s = this.ghash(this._hashSubkey, this._s, this._hashBlock); + + // XOR hash input with output + for(var i = 0; i < this._ints; ++i) { + output.putInt32(this._outBlock[i] ^ this._hashBlock[i]); + } + + // increment cipher data length + if(inputLength < this.blockSize) { + this._cipherLength += inputLength % this.blockSize; + } else { + this._cipherLength += this.blockSize; + } +}; + +modes.gcm.prototype.afterFinish = function(output, options) { + var rval = true; + + // handle overflow + if(options.decrypt && options.overflow) { + output.truncate(this.blockSize - options.overflow); + } + + // handle authentication tag + this.tag = forge.util.createBuffer(); + + // concatenate additional data length with cipher length + var lengths = this._aDataLength.concat(from64To32(this._cipherLength * 8)); + + // include lengths in hash + this._s = this.ghash(this._hashSubkey, this._s, lengths); + + // do GCTR(J_0, S) + var tag = []; + this.cipher.encrypt(this._j0, tag); + for(var i = 0; i < this._ints; ++i) { + this.tag.putInt32(this._s[i] ^ tag[i]); + } + + // trim tag to length + this.tag.truncate(this.tag.length() % (this._tagLength / 8)); + + // check authentication tag + if(options.decrypt && this.tag.bytes() !== this._tag) { + rval = false; + } + + return rval; +}; + +/** + * See NIST SP-800-38D 6.3 (Algorithm 1). This function performs Galois + * field multiplication. The field, GF(2^128), is defined by the polynomial: + * + * x^128 + x^7 + x^2 + x + 1 + * + * Which is represented in little-endian binary form as: 11100001 (0xe1). When + * the value of a coefficient is 1, a bit is set. The value R, is the + * concatenation of this value and 120 zero bits, yielding a 128-bit value + * which matches the block size. + * + * This function will multiply two elements (vectors of bytes), X and Y, in + * the field GF(2^128). The result is initialized to zero. For each bit of + * X (out of 128), x_i, if x_i is set, then the result is multiplied (XOR'd) + * by the current value of Y. For each bit, the value of Y will be raised by + * a power of x (multiplied by the polynomial x). This can be achieved by + * shifting Y once to the right. If the current value of Y, prior to being + * multiplied by x, has 0 as its LSB, then it is a 127th degree polynomial. + * Otherwise, we must divide by R after shifting to find the remainder. + * + * @param x the first block to multiply by the second. + * @param y the second block to multiply by the first. + * + * @return the block result of the multiplication. + */ +modes.gcm.prototype.multiply = function(x, y) { + var z_i = [0, 0, 0, 0]; + var v_i = y.slice(0); + + // calculate Z_128 (block has 128 bits) + for(var i = 0; i < 128; ++i) { + // if x_i is 0, Z_{i+1} = Z_i (unchanged) + // else Z_{i+1} = Z_i ^ V_i + // get x_i by finding 32-bit int position, then left shift 1 by remainder + var x_i = x[(i / 32) | 0] & (1 << (31 - i % 32)); + if(x_i) { + z_i[0] ^= v_i[0]; + z_i[1] ^= v_i[1]; + z_i[2] ^= v_i[2]; + z_i[3] ^= v_i[3]; + } + + // if LSB(V_i) is 1, V_i = V_i >> 1 + // else V_i = (V_i >> 1) ^ R + this.pow(v_i, v_i); + } + + return z_i; +}; + +modes.gcm.prototype.pow = function(x, out) { + // if LSB(x) is 1, x = x >>> 1 + // else x = (x >>> 1) ^ R + var lsb = x[3] & 1; + + // always do x >>> 1: + // starting with the rightmost integer, shift each integer to the right + // one bit, pulling in the bit from the integer to the left as its top + // most bit (do this for the last 3 integers) + for(var i = 3; i > 0; --i) { + out[i] = (x[i] >>> 1) | ((x[i - 1] & 1) << 31); + } + // shift the first integer normally + out[0] = x[0] >>> 1; + + // if lsb was not set, then polynomial had a degree of 127 and doesn't + // need to divided; otherwise, XOR with R to find the remainder; we only + // need to XOR the first integer since R technically ends w/120 zero bits + if(lsb) { + out[0] ^= this._R; + } +}; + +modes.gcm.prototype.tableMultiply = function(x) { + // assumes 4-bit tables are used + var z = [0, 0, 0, 0]; + for(var i = 0; i < 32; ++i) { + var idx = (i / 8) | 0; + var x_i = (x[idx] >>> ((7 - (i % 8)) * 4)) & 0xF; + var ah = this._m[i][x_i]; + z[0] ^= ah[0]; + z[1] ^= ah[1]; + z[2] ^= ah[2]; + z[3] ^= ah[3]; + } + return z; +}; + +/** + * A continuing version of the GHASH algorithm that operates on a single + * block. The hash block, last hash value (Ym) and the new block to hash + * are given. + * + * @param h the hash block. + * @param y the previous value for Ym, use [0, 0, 0, 0] for a new hash. + * @param x the block to hash. + * + * @return the hashed value (Ym). + */ +modes.gcm.prototype.ghash = function(h, y, x) { + y[0] ^= x[0]; + y[1] ^= x[1]; + y[2] ^= x[2]; + y[3] ^= x[3]; + return this.tableMultiply(y); + //return this.multiply(y, h); +}; + +/** + * Precomputes a table for multiplying against the hash subkey. This + * mechanism provides a substantial speed increase over multiplication + * performed without a table. The table-based multiplication this table is + * for solves X * H by multiplying each component of X by H and then + * composing the results together using XOR. + * + * This function can be used to generate tables with different bit sizes + * for the components, however, this implementation assumes there are + * 32 components of X (which is a 16 byte vector), therefore each component + * takes 4-bits (so the table is constructed with bits=4). + * + * @param h the hash subkey. + * @param bits the bit size for a component. + */ +modes.gcm.prototype.generateHashTable = function(h, bits) { + // TODO: There are further optimizations that would use only the + // first table M_0 (or some variant) along with a remainder table; + // this can be explored in the future + var multiplier = 8 / bits; + var perInt = 4 * multiplier; + var size = 16 * multiplier; + var m = new Array(size); + for(var i = 0; i < size; ++i) { + var tmp = [0, 0, 0, 0]; + var idx = (i / perInt) | 0; + var shft = ((perInt - 1 - (i % perInt)) * bits); + tmp[idx] = (1 << (bits - 1)) << shft; + m[i] = this.generateSubHashTable(this.multiply(tmp, h), bits); + } + return m; +}; + +/** + * Generates a table for multiplying against the hash subkey for one + * particular component (out of all possible component values). + * + * @param mid the pre-multiplied value for the middle key of the table. + * @param bits the bit size for a component. + */ +modes.gcm.prototype.generateSubHashTable = function(mid, bits) { + // compute the table quickly by minimizing the number of + // POW operations -- they only need to be performed for powers of 2, + // all other entries can be composed from those powers using XOR + var size = 1 << bits; + var half = size >>> 1; + var m = new Array(size); + m[half] = mid.slice(0); + var i = half >>> 1; + while(i > 0) { + // raise m0[2 * i] and store in m0[i] + this.pow(m[2 * i], m[i] = []); + i >>= 1; + } + i = 2; + while(i < half) { + for(var j = 1; j < i; ++j) { + var m_i = m[i]; + var m_j = m[j]; + m[i + j] = [ + m_i[0] ^ m_j[0], + m_i[1] ^ m_j[1], + m_i[2] ^ m_j[2], + m_i[3] ^ m_j[3] + ]; + } + i *= 2; + } + m[0] = [0, 0, 0, 0]; + /* Note: We could avoid storing these by doing composition during multiply + calculate top half using composition by speed is preferred. */ + for(i = half + 1; i < size; ++i) { + var c = m[i ^ half]; + m[i] = [mid[0] ^ c[0], mid[1] ^ c[1], mid[2] ^ c[2], mid[3] ^ c[3]]; + } + return m; +}; + +/** Utility functions */ + +function transformIV(iv, blockSize) { + if(typeof iv === 'string') { + // convert iv string into byte buffer + iv = forge.util.createBuffer(iv); + } + + if(forge.util.isArray(iv) && iv.length > 4) { + // convert iv byte array into byte buffer + var tmp = iv; + iv = forge.util.createBuffer(); + for(var i = 0; i < tmp.length; ++i) { + iv.putByte(tmp[i]); + } + } + + if(iv.length() < blockSize) { + throw new Error( + 'Invalid IV length; got ' + iv.length() + + ' bytes and expected ' + blockSize + ' bytes.'); + } + + if(!forge.util.isArray(iv)) { + // convert iv byte buffer into 32-bit integer array + var ints = []; + var blocks = blockSize / 4; + for(var i = 0; i < blocks; ++i) { + ints.push(iv.getInt32()); + } + iv = ints; + } + + return iv; +} + +function inc32(block) { + // increment last 32 bits of block only + block[block.length - 1] = (block[block.length - 1] + 1) & 0xFFFFFFFF; +} + +function from64To32(num) { + // convert 64-bit number to two BE Int32s + return [(num / 0x100000000) | 0, num & 0xFFFFFFFF]; +} + + +/***/ }), +/* 456 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var __extends = (this && this.__extends) || (function () { + var extendStatics = function (d, b) { + extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; + return extendStatics(d, b); + }; + return function (d, b) { + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; +})(); +Object.defineProperty(exports, "__esModule", { value: true }); +var validator = __webpack_require__(160); +var deep_copy_1 = __webpack_require__(107); +var error_1 = __webpack_require__(748); +var api_request_1 = __webpack_require__(150); +var user_import_builder_1 = __webpack_require__(773); +var utils = __webpack_require__(554); +var action_code_settings_builder_1 = __webpack_require__(275); +var auth_config_1 = __webpack_require__(655); +var tenant_1 = __webpack_require__(983); +/** Firebase Auth request header. */ +var FIREBASE_AUTH_HEADER = { + 'X-Client-Version': 'Node/Admin/8.9.2', +}; +/** Firebase Auth request timeout duration in milliseconds. */ +var FIREBASE_AUTH_TIMEOUT = 25000; +/** List of reserved claims which cannot be provided when creating a custom token. */ +exports.RESERVED_CLAIMS = [ + 'acr', 'amr', 'at_hash', 'aud', 'auth_time', 'azp', 'cnf', 'c_hash', 'exp', 'iat', + 'iss', 'jti', 'nbf', 'nonce', 'sub', 'firebase', +]; +/** List of supported email action request types. */ +exports.EMAIL_ACTION_REQUEST_TYPES = [ + 'PASSWORD_RESET', 'VERIFY_EMAIL', 'EMAIL_SIGNIN', +]; +/** Maximum allowed number of characters in the custom claims payload. */ +var MAX_CLAIMS_PAYLOAD_SIZE = 1000; +/** Maximum allowed number of users to batch download at one time. */ +var MAX_DOWNLOAD_ACCOUNT_PAGE_SIZE = 1000; +/** Maximum allowed number of users to batch upload at one time. */ +var MAX_UPLOAD_ACCOUNT_BATCH_SIZE = 1000; +/** Minimum allowed session cookie duration in seconds (5 minutes). */ +var MIN_SESSION_COOKIE_DURATION_SECS = 5 * 60; +/** Maximum allowed session cookie duration in seconds (2 weeks). */ +var MAX_SESSION_COOKIE_DURATION_SECS = 14 * 24 * 60 * 60; +/** Maximum allowed number of provider configurations to batch download at one time. */ +var MAX_LIST_PROVIDER_CONFIGURATION_PAGE_SIZE = 100; +/** The Firebase Auth backend base URL format. */ +var FIREBASE_AUTH_BASE_URL_FORMAT = 'https://identitytoolkit.googleapis.com/{version}/projects/{projectId}{api}'; +/** The Firebase Auth backend multi-tenancy base URL format. */ +var FIREBASE_AUTH_TENANT_URL_FORMAT = FIREBASE_AUTH_BASE_URL_FORMAT.replace('projects/{projectId}', 'projects/{projectId}/tenants/{tenantId}'); +/** Maximum allowed number of tenants to download at one time. */ +var MAX_LIST_TENANT_PAGE_SIZE = 1000; +/** Defines a base utility to help with resource URL construction. */ +var AuthResourceUrlBuilder = /** @class */ (function () { + /** + * The resource URL builder constructor. + * + * @param {string} projectId The resource project ID. + * @param {string} version The endpoint API version. + * @constructor + */ + function AuthResourceUrlBuilder(app, version) { + if (version === void 0) { version = 'v1'; } + this.app = app; + this.version = version; + this.urlFormat = FIREBASE_AUTH_BASE_URL_FORMAT; + } + /** + * Returns the resource URL corresponding to the provided parameters. + * + * @param {string=} api The backend API name. + * @param {object=} params The optional additional parameters to substitute in the + * URL path. + * @return {Promise} The corresponding resource URL. + */ + AuthResourceUrlBuilder.prototype.getUrl = function (api, params) { + var _this = this; + return this.getProjectId() + .then(function (projectId) { + var baseParams = { + version: _this.version, + projectId: projectId, + api: api || '', + }; + var baseUrl = utils.formatString(_this.urlFormat, baseParams); + // Substitute additional api related parameters. + return utils.formatString(baseUrl, params || {}); + }); + }; + AuthResourceUrlBuilder.prototype.getProjectId = function () { + var _this = this; + if (this.projectId) { + return Promise.resolve(this.projectId); + } + return utils.findProjectId(this.app) + .then(function (projectId) { + if (!validator.isNonEmptyString(projectId)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CREDENTIAL, 'Failed to determine project ID for Auth. Initialize the ' + + 'SDK with service account credentials or set project ID as an app option. ' + + 'Alternatively set the GOOGLE_CLOUD_PROJECT environment variable.'); + } + _this.projectId = projectId; + return projectId; + }); + }; + return AuthResourceUrlBuilder; +}()); +/** Tenant aware resource builder utility. */ +var TenantAwareAuthResourceUrlBuilder = /** @class */ (function (_super) { + __extends(TenantAwareAuthResourceUrlBuilder, _super); + /** + * The tenant aware resource URL builder constructor. + * + * @param {string} projectId The resource project ID. + * @param {string} version The endpoint API version. + * @param {string} tenantId The tenant ID. + * @constructor + */ + function TenantAwareAuthResourceUrlBuilder(app, version, tenantId) { + var _this = _super.call(this, app, version) || this; + _this.app = app; + _this.version = version; + _this.tenantId = tenantId; + _this.urlFormat = FIREBASE_AUTH_TENANT_URL_FORMAT; + return _this; + } + /** + * Returns the resource URL corresponding to the provided parameters. + * + * @param {string=} api The backend API name. + * @param {object=} params The optional additional parameters to substitute in the + * URL path. + * @return {Promise} The corresponding resource URL. + */ + TenantAwareAuthResourceUrlBuilder.prototype.getUrl = function (api, params) { + var _this = this; + return _super.prototype.getUrl.call(this, api, params) + .then(function (url) { + return utils.formatString(url, { tenantId: _this.tenantId }); + }); + }; + return TenantAwareAuthResourceUrlBuilder; +}(AuthResourceUrlBuilder)); +/** + * Validates a providerUserInfo object. All unsupported parameters + * are removed from the original request. If an invalid field is passed + * an error is thrown. + * + * @param {any} request The providerUserInfo request object. + */ +function validateProviderUserInfo(request) { + var validKeys = { + rawId: true, + providerId: true, + email: true, + displayName: true, + photoUrl: true, + }; + // Remove invalid keys from original request. + for (var key in request) { + if (!(key in validKeys)) { + delete request[key]; + } + } + if (!validator.isNonEmptyString(request.providerId)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PROVIDER_ID); + } + if (typeof request.displayName !== 'undefined' && + typeof request.displayName !== 'string') { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_DISPLAY_NAME, "The provider \"displayName\" for \"" + request.providerId + "\" must be a valid string."); + } + if (!validator.isNonEmptyString(request.rawId)) { + // This is called localId on the backend but the developer specifies this as + // uid externally. So the error message should use the client facing name. + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_UID, "The provider \"uid\" for \"" + request.providerId + "\" must be a valid non-empty string."); + } + // email should be a string and a valid email. + if (typeof request.email !== 'undefined' && !validator.isEmail(request.email)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_EMAIL, "The provider \"email\" for \"" + request.providerId + "\" must be a valid email string."); + } + // photoUrl should be a URL. + if (typeof request.photoUrl !== 'undefined' && + !validator.isURL(request.photoUrl)) { + // This is called photoUrl on the backend but the developer specifies this as + // photoURL externally. So the error message should use the client facing name. + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PHOTO_URL, "The provider \"photoURL\" for \"" + request.providerId + "\" must be a valid URL string."); + } +} +/** + * Validates a create/edit request object. All unsupported parameters + * are removed from the original request. If an invalid field is passed + * an error is thrown. + * + * @param {any} request The create/edit request object. + * @param {boolean=} uploadAccountRequest Whether to validate as an uploadAccount request. + */ +function validateCreateEditRequest(request, uploadAccountRequest) { + if (uploadAccountRequest === void 0) { uploadAccountRequest = false; } + // Hash set of whitelisted parameters. + var validKeys = { + displayName: true, + localId: true, + email: true, + password: true, + rawPassword: true, + emailVerified: true, + photoUrl: true, + disabled: true, + disableUser: true, + deleteAttribute: true, + deleteProvider: true, + sanityCheck: true, + phoneNumber: true, + customAttributes: true, + validSince: true, + // Pass tenantId only for uploadAccount requests. + tenantId: uploadAccountRequest, + passwordHash: uploadAccountRequest, + salt: uploadAccountRequest, + createdAt: uploadAccountRequest, + lastLoginAt: uploadAccountRequest, + providerUserInfo: uploadAccountRequest, + }; + // Remove invalid keys from original request. + for (var key in request) { + if (!(key in validKeys)) { + delete request[key]; + } + } + if (typeof request.tenantId !== 'undefined' && + !validator.isNonEmptyString(request.tenantId)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_TENANT_ID); + } + // For any invalid parameter, use the external key name in the error description. + // displayName should be a string. + if (typeof request.displayName !== 'undefined' && + !validator.isString(request.displayName)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_DISPLAY_NAME); + } + if ((typeof request.localId !== 'undefined' || uploadAccountRequest) && + !validator.isUid(request.localId)) { + // This is called localId on the backend but the developer specifies this as + // uid externally. So the error message should use the client facing name. + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_UID); + } + // email should be a string and a valid email. + if (typeof request.email !== 'undefined' && !validator.isEmail(request.email)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_EMAIL); + } + // phoneNumber should be a string and a valid phone number. + if (typeof request.phoneNumber !== 'undefined' && + !validator.isPhoneNumber(request.phoneNumber)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PHONE_NUMBER); + } + // password should be a string and a minimum of 6 chars. + if (typeof request.password !== 'undefined' && + !validator.isPassword(request.password)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PASSWORD); + } + // rawPassword should be a string and a minimum of 6 chars. + if (typeof request.rawPassword !== 'undefined' && + !validator.isPassword(request.rawPassword)) { + // This is called rawPassword on the backend but the developer specifies this as + // password externally. So the error message should use the client facing name. + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PASSWORD); + } + // emailVerified should be a boolean. + if (typeof request.emailVerified !== 'undefined' && + typeof request.emailVerified !== 'boolean') { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_EMAIL_VERIFIED); + } + // photoUrl should be a URL. + if (typeof request.photoUrl !== 'undefined' && + !validator.isURL(request.photoUrl)) { + // This is called photoUrl on the backend but the developer specifies this as + // photoURL externally. So the error message should use the client facing name. + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PHOTO_URL); + } + // disabled should be a boolean. + if (typeof request.disabled !== 'undefined' && + typeof request.disabled !== 'boolean') { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_DISABLED_FIELD); + } + // validSince should be a number. + if (typeof request.validSince !== 'undefined' && + !validator.isNumber(request.validSince)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_TOKENS_VALID_AFTER_TIME); + } + // createdAt should be a number. + if (typeof request.createdAt !== 'undefined' && + !validator.isNumber(request.createdAt)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CREATION_TIME); + } + // lastSignInAt should be a number. + if (typeof request.lastLoginAt !== 'undefined' && + !validator.isNumber(request.lastLoginAt)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_LAST_SIGN_IN_TIME); + } + // disableUser should be a boolean. + if (typeof request.disableUser !== 'undefined' && + typeof request.disableUser !== 'boolean') { + // This is called disableUser on the backend but the developer specifies this as + // disabled externally. So the error message should use the client facing name. + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_DISABLED_FIELD); + } + // customAttributes should be stringified JSON with no blacklisted claims. + // The payload should not exceed 1KB. + if (typeof request.customAttributes !== 'undefined') { + var developerClaims_1; + try { + developerClaims_1 = JSON.parse(request.customAttributes); + } + catch (error) { + // JSON parsing error. This should never happen as we stringify the claims internally. + // However, we still need to check since setAccountInfo via edit requests could pass + // this field. + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CLAIMS, error.message); + } + var invalidClaims_1 = []; + // Check for any invalid claims. + exports.RESERVED_CLAIMS.forEach(function (blacklistedClaim) { + if (developerClaims_1.hasOwnProperty(blacklistedClaim)) { + invalidClaims_1.push(blacklistedClaim); + } + }); + // Throw an error if an invalid claim is detected. + if (invalidClaims_1.length > 0) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.FORBIDDEN_CLAIM, invalidClaims_1.length > 1 ? + "Developer claims \"" + invalidClaims_1.join('", "') + "\" are reserved and cannot be specified." : + "Developer claim \"" + invalidClaims_1[0] + "\" is reserved and cannot be specified."); + } + // Check claims payload does not exceed maxmimum size. + if (request.customAttributes.length > MAX_CLAIMS_PAYLOAD_SIZE) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.CLAIMS_TOO_LARGE, "Developer claims payload should not exceed " + MAX_CLAIMS_PAYLOAD_SIZE + " characters."); + } + } + // passwordHash has to be a base64 encoded string. + if (typeof request.passwordHash !== 'undefined' && + !validator.isString(request.passwordHash)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PASSWORD_HASH); + } + // salt has to be a base64 encoded string. + if (typeof request.salt !== 'undefined' && + !validator.isString(request.salt)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PASSWORD_SALT); + } + // providerUserInfo has to be an array of valid UserInfo requests. + if (typeof request.providerUserInfo !== 'undefined' && + !validator.isArray(request.providerUserInfo)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PROVIDER_DATA); + } + else if (validator.isArray(request.providerUserInfo)) { + request.providerUserInfo.forEach(function (providerUserInfoEntry) { + validateProviderUserInfo(providerUserInfoEntry); + }); + } +} +/** Instantiates the createSessionCookie endpoint settings. */ +exports.FIREBASE_AUTH_CREATE_SESSION_COOKIE = new api_request_1.ApiSettings(':createSessionCookie', 'POST') + // Set request validator. + .setRequestValidator(function (request) { + // Validate the ID token is a non-empty string. + if (!validator.isNonEmptyString(request.idToken)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ID_TOKEN); + } + // Validate the custom session cookie duration. + if (!validator.isNumber(request.validDuration) || + request.validDuration < MIN_SESSION_COOKIE_DURATION_SECS || + request.validDuration > MAX_SESSION_COOKIE_DURATION_SECS) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_SESSION_COOKIE_DURATION); + } +}) + // Set response validator. + .setResponseValidator(function (response) { + // Response should always contain the session cookie. + if (!validator.isNonEmptyString(response.sessionCookie)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR); + } +}); +/** Instantiates the uploadAccount endpoint settings. */ +exports.FIREBASE_AUTH_UPLOAD_ACCOUNT = new api_request_1.ApiSettings('/accounts:batchCreate', 'POST'); +/** Instantiates the downloadAccount endpoint settings. */ +exports.FIREBASE_AUTH_DOWNLOAD_ACCOUNT = new api_request_1.ApiSettings('/accounts:batchGet', 'GET') + // Set request validator. + .setRequestValidator(function (request) { + // Validate next page token. + if (typeof request.nextPageToken !== 'undefined' && + !validator.isNonEmptyString(request.nextPageToken)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PAGE_TOKEN); + } + // Validate max results. + if (!validator.isNumber(request.maxResults) || + request.maxResults <= 0 || + request.maxResults > MAX_DOWNLOAD_ACCOUNT_PAGE_SIZE) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "Required \"maxResults\" must be a positive integer that does not exceed " + + (MAX_DOWNLOAD_ACCOUNT_PAGE_SIZE + ".")); + } +}); +/** Instantiates the getAccountInfo endpoint settings. */ +exports.FIREBASE_AUTH_GET_ACCOUNT_INFO = new api_request_1.ApiSettings('/accounts:lookup', 'POST') + // Set request validator. + .setRequestValidator(function (request) { + if (!request.localId && !request.email && !request.phoneNumber) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Server request is missing user identifier'); + } +}) + // Set response validator. + .setResponseValidator(function (response) { + if (!response.users) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.USER_NOT_FOUND); + } +}); +/** Instantiates the deleteAccount endpoint settings. */ +exports.FIREBASE_AUTH_DELETE_ACCOUNT = new api_request_1.ApiSettings('/accounts:delete', 'POST') + // Set request validator. + .setRequestValidator(function (request) { + if (!request.localId) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Server request is missing user identifier'); + } +}); +/** Instantiates the setAccountInfo endpoint settings for updating existing accounts. */ +exports.FIREBASE_AUTH_SET_ACCOUNT_INFO = new api_request_1.ApiSettings('/accounts:update', 'POST') + // Set request validator. + .setRequestValidator(function (request) { + // localId is a required parameter. + if (typeof request.localId === 'undefined') { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Server request is missing user identifier'); + } + // Throw error when tenantId is passed in POST body. + if (typeof request.tenantId !== 'undefined') { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, '"tenantId" is an invalid "UpdateRequest" property.'); + } + validateCreateEditRequest(request); +}) + // Set response validator. + .setResponseValidator(function (response) { + // If the localId is not returned, then the request failed. + if (!response.localId) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.USER_NOT_FOUND); + } +}); +/** + * Instantiates the signupNewUser endpoint settings for creating a new user with or without + * uid being specified. The backend will create a new one if not provided and return it. + */ +exports.FIREBASE_AUTH_SIGN_UP_NEW_USER = new api_request_1.ApiSettings('/accounts', 'POST') + // Set request validator. + .setRequestValidator(function (request) { + // signupNewUser does not support customAttributes. + if (typeof request.customAttributes !== 'undefined') { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "\"customAttributes\" cannot be set when creating a new user."); + } + // signupNewUser does not support validSince. + if (typeof request.validSince !== 'undefined') { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "\"validSince\" cannot be set when creating a new user."); + } + // Throw error when tenantId is passed in POST body. + if (typeof request.tenantId !== 'undefined') { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, '"tenantId" is an invalid "CreateRequest" property.'); + } + validateCreateEditRequest(request); +}) + // Set response validator. + .setResponseValidator(function (response) { + // If the localId is not returned, then the request failed. + if (!response.localId) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Unable to create new user'); + } +}); +var FIREBASE_AUTH_GET_OOB_CODE = new api_request_1.ApiSettings('/accounts:sendOobCode', 'POST') + // Set request validator. + .setRequestValidator(function (request) { + if (!validator.isEmail(request.email)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_EMAIL); + } + if (exports.EMAIL_ACTION_REQUEST_TYPES.indexOf(request.requestType) === -1) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "\"" + request.requestType + "\" is not a supported email action request type."); + } +}) + // Set response validator. + .setResponseValidator(function (response) { + // If the oobLink is not returned, then the request failed. + if (!response.oobLink) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Unable to create the email action link'); + } +}); +/** Instantiates the retrieve OIDC configuration endpoint settings. */ +var GET_OAUTH_IDP_CONFIG = new api_request_1.ApiSettings('/oauthIdpConfigs/{providerId}', 'GET') + // Set response validator. + .setResponseValidator(function (response) { + // Response should always contain the OIDC provider resource name. + if (!validator.isNonEmptyString(response.name)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Unable to get OIDC configuration'); + } +}); +/** Instantiates the delete OIDC configuration endpoint settings. */ +var DELETE_OAUTH_IDP_CONFIG = new api_request_1.ApiSettings('/oauthIdpConfigs/{providerId}', 'DELETE'); +/** Instantiates the create OIDC configuration endpoint settings. */ +var CREATE_OAUTH_IDP_CONFIG = new api_request_1.ApiSettings('/oauthIdpConfigs?oauthIdpConfigId={providerId}', 'POST') + // Set response validator. + .setResponseValidator(function (response) { + // Response should always contain the OIDC provider resource name. + if (!validator.isNonEmptyString(response.name)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Unable to create new OIDC configuration'); + } +}); +/** Instantiates the update OIDC configuration endpoint settings. */ +var UPDATE_OAUTH_IDP_CONFIG = new api_request_1.ApiSettings('/oauthIdpConfigs/{providerId}?updateMask={updateMask}', 'PATCH') + // Set response validator. + .setResponseValidator(function (response) { + // Response should always contain the configuration resource name. + if (!validator.isNonEmptyString(response.name)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Unable to update OIDC configuration'); + } +}); +/** Instantiates the list OIDC configuration endpoint settings. */ +var LIST_OAUTH_IDP_CONFIGS = new api_request_1.ApiSettings('/oauthIdpConfigs', 'GET') + // Set request validator. + .setRequestValidator(function (request) { + // Validate next page token. + if (typeof request.pageToken !== 'undefined' && + !validator.isNonEmptyString(request.pageToken)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PAGE_TOKEN); + } + // Validate max results. + if (!validator.isNumber(request.pageSize) || + request.pageSize <= 0 || + request.pageSize > MAX_LIST_PROVIDER_CONFIGURATION_PAGE_SIZE) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "Required \"maxResults\" must be a positive integer that does not exceed " + + (MAX_LIST_PROVIDER_CONFIGURATION_PAGE_SIZE + ".")); + } +}); +/** Instantiates the retrieve SAML configuration endpoint settings. */ +var GET_INBOUND_SAML_CONFIG = new api_request_1.ApiSettings('/inboundSamlConfigs/{providerId}', 'GET') + // Set response validator. + .setResponseValidator(function (response) { + // Response should always contain the SAML provider resource name. + if (!validator.isNonEmptyString(response.name)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Unable to get SAML configuration'); + } +}); +/** Instantiates the delete SAML configuration endpoint settings. */ +var DELETE_INBOUND_SAML_CONFIG = new api_request_1.ApiSettings('/inboundSamlConfigs/{providerId}', 'DELETE'); +/** Instantiates the create SAML configuration endpoint settings. */ +var CREATE_INBOUND_SAML_CONFIG = new api_request_1.ApiSettings('/inboundSamlConfigs?inboundSamlConfigId={providerId}', 'POST') + // Set response validator. + .setResponseValidator(function (response) { + // Response should always contain the SAML provider resource name. + if (!validator.isNonEmptyString(response.name)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Unable to create new SAML configuration'); + } +}); +/** Instantiates the update SAML configuration endpoint settings. */ +var UPDATE_INBOUND_SAML_CONFIG = new api_request_1.ApiSettings('/inboundSamlConfigs/{providerId}?updateMask={updateMask}', 'PATCH') + // Set response validator. + .setResponseValidator(function (response) { + // Response should always contain the configuration resource name. + if (!validator.isNonEmptyString(response.name)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Unable to update SAML configuration'); + } +}); +/** Instantiates the list SAML configuration endpoint settings. */ +var LIST_INBOUND_SAML_CONFIGS = new api_request_1.ApiSettings('/inboundSamlConfigs', 'GET') + // Set request validator. + .setRequestValidator(function (request) { + // Validate next page token. + if (typeof request.pageToken !== 'undefined' && + !validator.isNonEmptyString(request.pageToken)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PAGE_TOKEN); + } + // Validate max results. + if (!validator.isNumber(request.pageSize) || + request.pageSize <= 0 || + request.pageSize > MAX_LIST_PROVIDER_CONFIGURATION_PAGE_SIZE) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "Required \"maxResults\" must be a positive integer that does not exceed " + + (MAX_LIST_PROVIDER_CONFIGURATION_PAGE_SIZE + ".")); + } +}); +/** + * Class that provides the mechanism to send requests to the Firebase Auth backend endpoints. + */ +var AbstractAuthRequestHandler = /** @class */ (function () { + /** + * @param {FirebaseApp} app The app used to fetch access tokens to sign API requests. + * @constructor + */ + function AbstractAuthRequestHandler(app) { + this.app = app; + if (typeof app !== 'object' || app === null || !('options' in app)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, 'First argument passed to admin.auth() must be a valid Firebase app instance.'); + } + this.httpClient = new api_request_1.AuthorizedHttpClient(app); + } + /** + * @param {any} response The response to check for errors. + * @return {string|null} The error code if present; null otherwise. + */ + AbstractAuthRequestHandler.getErrorCode = function (response) { + return (validator.isNonNullObject(response) && response.error && response.error.message) || null; + }; + /** + * Creates a new Firebase session cookie with the specified duration that can be used for + * session management (set as a server side session cookie with custom cookie policy). + * The session cookie JWT will have the same payload claims as the provided ID token. + * + * @param {string} idToken The Firebase ID token to exchange for a session cookie. + * @param {number} expiresIn The session cookie duration in milliseconds. + * + * @return {Promise} A promise that resolves on success with the created session cookie. + */ + AbstractAuthRequestHandler.prototype.createSessionCookie = function (idToken, expiresIn) { + var request = { + idToken: idToken, + // Convert to seconds. + validDuration: expiresIn / 1000, + }; + return this.invokeRequestHandler(this.getAuthUrlBuilder(), exports.FIREBASE_AUTH_CREATE_SESSION_COOKIE, request) + .then(function (response) { return response.sessionCookie; }); + }; + /** + * Looks up a user by uid. + * + * @param {string} uid The uid of the user to lookup. + * @return {Promise} A promise that resolves with the user information. + */ + AbstractAuthRequestHandler.prototype.getAccountInfoByUid = function (uid) { + if (!validator.isUid(uid)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_UID)); + } + var request = { + localId: [uid], + }; + return this.invokeRequestHandler(this.getAuthUrlBuilder(), exports.FIREBASE_AUTH_GET_ACCOUNT_INFO, request); + }; + /** + * Looks up a user by email. + * + * @param {string} email The email of the user to lookup. + * @return {Promise} A promise that resolves with the user information. + */ + AbstractAuthRequestHandler.prototype.getAccountInfoByEmail = function (email) { + if (!validator.isEmail(email)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_EMAIL)); + } + var request = { + email: [email], + }; + return this.invokeRequestHandler(this.getAuthUrlBuilder(), exports.FIREBASE_AUTH_GET_ACCOUNT_INFO, request); + }; + /** + * Looks up a user by phone number. + * + * @param {string} phoneNumber The phone number of the user to lookup. + * @return {Promise} A promise that resolves with the user information. + */ + AbstractAuthRequestHandler.prototype.getAccountInfoByPhoneNumber = function (phoneNumber) { + if (!validator.isPhoneNumber(phoneNumber)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PHONE_NUMBER)); + } + var request = { + phoneNumber: [phoneNumber], + }; + return this.invokeRequestHandler(this.getAuthUrlBuilder(), exports.FIREBASE_AUTH_GET_ACCOUNT_INFO, request); + }; + /** + * Exports the users (single batch only) with a size of maxResults and starting from + * the offset as specified by pageToken. + * + * @param {number=} maxResults The page size, 1000 if undefined. This is also the maximum + * allowed limit. + * @param {string=} pageToken The next page token. If not specified, returns users starting + * without any offset. Users are returned in the order they were created from oldest to + * newest, relative to the page token offset. + * @return {Promise} A promise that resolves with the current batch of downloaded + * users and the next page token if available. For the last page, an empty list of users + * and no page token are returned. + */ + AbstractAuthRequestHandler.prototype.downloadAccount = function (maxResults, pageToken) { + if (maxResults === void 0) { maxResults = MAX_DOWNLOAD_ACCOUNT_PAGE_SIZE; } + // Construct request. + var request = { + maxResults: maxResults, + nextPageToken: pageToken, + }; + // Remove next page token if not provided. + if (typeof request.nextPageToken === 'undefined') { + delete request.nextPageToken; + } + return this.invokeRequestHandler(this.getAuthUrlBuilder(), exports.FIREBASE_AUTH_DOWNLOAD_ACCOUNT, request) + .then(function (response) { + // No more users available. + if (!response.users) { + response.users = []; + } + return response; + }); + }; + /** + * Imports the list of users provided to Firebase Auth. This is useful when + * migrating from an external authentication system without having to use the Firebase CLI SDK. + * At most, 1000 users are allowed to be imported one at a time. + * When importing a list of password users, UserImportOptions are required to be specified. + * + * @param {UserImportRecord[]} users The list of user records to import to Firebase Auth. + * @param {UserImportOptions=} options The user import options, required when the users provided + * include password credentials. + * @return {Promise} A promise that resolves when the operation completes + * with the result of the import. This includes the number of successful imports, the number + * of failed uploads and their corresponding errors. + */ + AbstractAuthRequestHandler.prototype.uploadAccount = function (users, options) { + // This will throw if any error is detected in the hash options. + // For errors in the list of users, this will not throw and will report the errors and the + // corresponding user index in the user import generated response below. + // No need to validate raw request or raw response as this is done in UserImportBuilder. + var userImportBuilder = new user_import_builder_1.UserImportBuilder(users, options, function (userRequest) { + // Pass true to validate the uploadAccount specific fields. + validateCreateEditRequest(userRequest, true); + }); + var request = userImportBuilder.buildRequest(); + // Fail quickly if more users than allowed are to be imported. + if (validator.isArray(users) && users.length > MAX_UPLOAD_ACCOUNT_BATCH_SIZE) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.MAXIMUM_USER_COUNT_EXCEEDED, "A maximum of " + MAX_UPLOAD_ACCOUNT_BATCH_SIZE + " users can be imported at once."); + } + // If no remaining user in request after client side processing, there is no need + // to send the request to the server. + if (!request.users || request.users.length === 0) { + return Promise.resolve(userImportBuilder.buildResponse([])); + } + return this.invokeRequestHandler(this.getAuthUrlBuilder(), exports.FIREBASE_AUTH_UPLOAD_ACCOUNT, request) + .then(function (response) { + // No error object is returned if no error encountered. + var failedUploads = (response.error || []); + // Rewrite response as UserImportResult and re-insert client previously detected errors. + return userImportBuilder.buildResponse(failedUploads); + }); + }; + /** + * Deletes an account identified by a uid. + * + * @param {string} uid The uid of the user to delete. + * @return {Promise} A promise that resolves when the user is deleted. + */ + AbstractAuthRequestHandler.prototype.deleteAccount = function (uid) { + if (!validator.isUid(uid)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_UID)); + } + var request = { + localId: uid, + }; + return this.invokeRequestHandler(this.getAuthUrlBuilder(), exports.FIREBASE_AUTH_DELETE_ACCOUNT, request); + }; + /** + * Sets additional developer claims on an existing user identified by provided UID. + * + * @param {string} uid The user to edit. + * @param {object} customUserClaims The developer claims to set. + * @return {Promise} A promise that resolves when the operation completes + * with the user id that was edited. + */ + AbstractAuthRequestHandler.prototype.setCustomUserClaims = function (uid, customUserClaims) { + // Validate user UID. + if (!validator.isUid(uid)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_UID)); + } + else if (!validator.isObject(customUserClaims)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, 'CustomUserClaims argument must be an object or null.')); + } + // Delete operation. Replace null with an empty object. + if (customUserClaims === null) { + customUserClaims = {}; + } + // Construct custom user attribute editting request. + var request = { + localId: uid, + customAttributes: JSON.stringify(customUserClaims), + }; + return this.invokeRequestHandler(this.getAuthUrlBuilder(), exports.FIREBASE_AUTH_SET_ACCOUNT_INFO, request) + .then(function (response) { + return response.localId; + }); + }; + /** + * Edits an existing user. + * + * @param {string} uid The user to edit. + * @param {object} properties The properties to set on the user. + * @return {Promise} A promise that resolves when the operation completes + * with the user id that was edited. + */ + AbstractAuthRequestHandler.prototype.updateExistingAccount = function (uid, properties) { + if (!validator.isUid(uid)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_UID)); + } + else if (!validator.isNonNullObject(properties)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, 'Properties argument must be a non-null object.')); + } + // Build the setAccountInfo request. + var request = deep_copy_1.deepCopy(properties); + request.localId = uid; + // For deleting displayName or photoURL, these values must be passed as null. + // They will be removed from the backend request and an additional parameter + // deleteAttribute: ['PHOTO_URL', 'DISPLAY_NAME'] + // with an array of the parameter names to delete will be passed. + // Parameters that are deletable and their deleteAttribute names. + // Use client facing names, photoURL instead of photoUrl. + var deletableParams = { + displayName: 'DISPLAY_NAME', + photoURL: 'PHOTO_URL', + }; + // Properties to delete if available. + request.deleteAttribute = []; + for (var key in deletableParams) { + if (request[key] === null) { + // Add property identifier to list of attributes to delete. + request.deleteAttribute.push(deletableParams[key]); + // Remove property from request. + delete request[key]; + } + } + if (request.deleteAttribute.length === 0) { + delete request.deleteAttribute; + } + // For deleting phoneNumber, this value must be passed as null. + // It will be removed from the backend request and an additional parameter + // deleteProvider: ['phone'] with an array of providerIds (phone in this case), + // will be passed. + // Currently this applies to phone provider only. + if (request.phoneNumber === null) { + request.deleteProvider = ['phone']; + delete request.phoneNumber; + } + else { + // Doesn't apply to other providers in admin SDK. + delete request.deleteProvider; + } + // Rewrite photoURL to photoUrl. + if (typeof request.photoURL !== 'undefined') { + request.photoUrl = request.photoURL; + delete request.photoURL; + } + // Rewrite disabled to disableUser. + if (typeof request.disabled !== 'undefined') { + request.disableUser = request.disabled; + delete request.disabled; + } + return this.invokeRequestHandler(this.getAuthUrlBuilder(), exports.FIREBASE_AUTH_SET_ACCOUNT_INFO, request) + .then(function (response) { + return response.localId; + }); + }; + /** + * Revokes all refresh tokens for the specified user identified by the uid provided. + * In addition to revoking all refresh tokens for a user, all ID tokens issued + * before revocation will also be revoked on the Auth backend. Any request with an + * ID token generated before revocation will be rejected with a token expired error. + * Note that due to the fact that the timestamp is stored in seconds, any tokens minted in + * the same second as the revocation will still be valid. If there is a chance that a token + * was minted in the last second, delay for 1 second before revoking. + * + * @param {string} uid The user whose tokens are to be revoked. + * @return {Promise} A promise that resolves when the operation completes + * successfully with the user id of the corresponding user. + */ + AbstractAuthRequestHandler.prototype.revokeRefreshTokens = function (uid) { + // Validate user UID. + if (!validator.isUid(uid)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_UID)); + } + var request = { + localId: uid, + // validSince is in UTC seconds. + validSince: Math.ceil(new Date().getTime() / 1000), + }; + return this.invokeRequestHandler(this.getAuthUrlBuilder(), exports.FIREBASE_AUTH_SET_ACCOUNT_INFO, request) + .then(function (response) { + return response.localId; + }); + }; + /** + * Create a new user with the properties supplied. + * + * @param {object} properties The properties to set on the user. + * @return {Promise} A promise that resolves when the operation completes + * with the user id that was created. + */ + AbstractAuthRequestHandler.prototype.createNewAccount = function (properties) { + if (!validator.isNonNullObject(properties)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, 'Properties argument must be a non-null object.')); + } + // Build the signupNewUser request. + var request = deep_copy_1.deepCopy(properties); + // Rewrite photoURL to photoUrl. + if (typeof request.photoURL !== 'undefined') { + request.photoUrl = request.photoURL; + delete request.photoURL; + } + // Rewrite uid to localId if it exists. + if (typeof request.uid !== 'undefined') { + request.localId = request.uid; + delete request.uid; + } + return this.invokeRequestHandler(this.getAuthUrlBuilder(), exports.FIREBASE_AUTH_SIGN_UP_NEW_USER, request) + .then(function (response) { + // Return the user id. + return response.localId; + }); + }; + /** + * Generates the out of band email action link for the email specified using the action code settings provided. + * Returns a promise that resolves with the generated link. + * + * @param {string} requestType The request type. This could be either used for password reset, + * email verification, email link sign-in. + * @param {string} email The email of the user the link is being sent to. + * @param {ActionCodeSettings=} actionCodeSettings The optional action code setings which defines whether + * the link is to be handled by a mobile app and the additional state information to be passed in the + * deep link, etc. Required when requestType == 'EMAIL_SIGNIN' + * @return {Promise} A promise that resolves with the email action link. + */ + AbstractAuthRequestHandler.prototype.getEmailActionLink = function (requestType, email, actionCodeSettings) { + var request = { requestType: requestType, email: email, returnOobLink: true }; + // ActionCodeSettings required for email link sign-in to determine the url where the sign-in will + // be completed. + if (typeof actionCodeSettings === 'undefined' && requestType === 'EMAIL_SIGNIN') { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "`actionCodeSettings` is required when `requestType` === 'EMAIL_SIGNIN'")); + } + if (typeof actionCodeSettings !== 'undefined' || requestType === 'EMAIL_SIGNIN') { + try { + var builder = new action_code_settings_builder_1.ActionCodeSettingsBuilder(actionCodeSettings); + request = deep_copy_1.deepExtend(request, builder.buildRequest()); + } + catch (e) { + return Promise.reject(e); + } + } + return this.invokeRequestHandler(this.getAuthUrlBuilder(), FIREBASE_AUTH_GET_OOB_CODE, request) + .then(function (response) { + // Return the link. + return response.oobLink; + }); + }; + /** + * Looks up an OIDC provider configuration by provider ID. + * + * @param {string} providerId The provider identifier of the configuration to lookup. + * @return {Promise} A promise that resolves with the provider configuration information. + */ + AbstractAuthRequestHandler.prototype.getOAuthIdpConfig = function (providerId) { + if (!auth_config_1.OIDCConfig.isProviderId(providerId)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PROVIDER_ID)); + } + return this.invokeRequestHandler(this.getProjectConfigUrlBuilder(), GET_OAUTH_IDP_CONFIG, {}, { providerId: providerId }); + }; + /** + * Lists the OIDC configurations (single batch only) with a size of maxResults and starting from + * the offset as specified by pageToken. + * + * @param {number=} maxResults The page size, 100 if undefined. This is also the maximum + * allowed limit. + * @param {string=} pageToken The next page token. If not specified, returns OIDC configurations + * without any offset. Configurations are returned in the order they were created from oldest to + * newest, relative to the page token offset. + * @return {Promise} A promise that resolves with the current batch of downloaded + * OIDC configurations and the next page token if available. For the last page, an empty list of provider + * configuration and no page token are returned. + */ + AbstractAuthRequestHandler.prototype.listOAuthIdpConfigs = function (maxResults, pageToken) { + if (maxResults === void 0) { maxResults = MAX_LIST_PROVIDER_CONFIGURATION_PAGE_SIZE; } + var request = { + pageSize: maxResults, + }; + // Add next page token if provided. + if (typeof pageToken !== 'undefined') { + request.pageToken = pageToken; + } + return this.invokeRequestHandler(this.getProjectConfigUrlBuilder(), LIST_OAUTH_IDP_CONFIGS, request) + .then(function (response) { + if (!response.oauthIdpConfigs) { + response.oauthIdpConfigs = []; + delete response.nextPageToken; + } + return response; + }); + }; + /** + * Deletes an OIDC configuration identified by a providerId. + * + * @param {string} providerId The identifier of the OIDC configuration to delete. + * @return {Promise} A promise that resolves when the OIDC provider is deleted. + */ + AbstractAuthRequestHandler.prototype.deleteOAuthIdpConfig = function (providerId) { + if (!auth_config_1.OIDCConfig.isProviderId(providerId)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PROVIDER_ID)); + } + return this.invokeRequestHandler(this.getProjectConfigUrlBuilder(), DELETE_OAUTH_IDP_CONFIG, {}, { providerId: providerId }) + .then(function (response) { + // Return nothing. + }); + }; + /** + * Creates a new OIDC provider configuration with the properties provided. + * + * @param {AuthProviderConfig} options The properties to set on the new OIDC provider configuration to be created. + * @return {Promise} A promise that resolves with the newly created OIDC + * configuration. + */ + AbstractAuthRequestHandler.prototype.createOAuthIdpConfig = function (options) { + // Construct backend request. + var request; + try { + request = auth_config_1.OIDCConfig.buildServerRequest(options) || {}; + } + catch (e) { + return Promise.reject(e); + } + var providerId = options.providerId; + return this.invokeRequestHandler(this.getProjectConfigUrlBuilder(), CREATE_OAUTH_IDP_CONFIG, request, { providerId: providerId }) + .then(function (response) { + if (!auth_config_1.OIDCConfig.getProviderIdFromResourceName(response.name)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Unable to create new OIDC provider configuration'); + } + return response; + }); + }; + /** + * Updates an existing OIDC provider configuration with the properties provided. + * + * @param {string} providerId The provider identifier of the OIDC configuration to update. + * @param {OIDCUpdateAuthProviderRequest} options The properties to update on the existing configuration. + * @return {Promise} A promise that resolves with the modified provider + * configuration. + */ + AbstractAuthRequestHandler.prototype.updateOAuthIdpConfig = function (providerId, options) { + if (!auth_config_1.OIDCConfig.isProviderId(providerId)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PROVIDER_ID)); + } + // Construct backend request. + var request; + try { + request = auth_config_1.OIDCConfig.buildServerRequest(options, true) || {}; + } + catch (e) { + return Promise.reject(e); + } + var updateMask = utils.generateUpdateMask(request); + return this.invokeRequestHandler(this.getProjectConfigUrlBuilder(), UPDATE_OAUTH_IDP_CONFIG, request, { providerId: providerId, updateMask: updateMask.join(',') }) + .then(function (response) { + if (!auth_config_1.OIDCConfig.getProviderIdFromResourceName(response.name)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Unable to update OIDC provider configuration'); + } + return response; + }); + }; + /** + * Looks up an SAML provider configuration by provider ID. + * + * @param {string} providerId The provider identifier of the configuration to lookup. + * @return {Promise} A promise that resolves with the provider configuration information. + */ + AbstractAuthRequestHandler.prototype.getInboundSamlConfig = function (providerId) { + if (!auth_config_1.SAMLConfig.isProviderId(providerId)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PROVIDER_ID)); + } + return this.invokeRequestHandler(this.getProjectConfigUrlBuilder(), GET_INBOUND_SAML_CONFIG, {}, { providerId: providerId }); + }; + /** + * Lists the SAML configurations (single batch only) with a size of maxResults and starting from + * the offset as specified by pageToken. + * + * @param {number=} maxResults The page size, 100 if undefined. This is also the maximum + * allowed limit. + * @param {string=} pageToken The next page token. If not specified, returns SAML configurations starting + * without any offset. Configurations are returned in the order they were created from oldest to + * newest, relative to the page token offset. + * @return {Promise} A promise that resolves with the current batch of downloaded + * SAML configurations and the next page token if available. For the last page, an empty list of provider + * configuration and no page token are returned. + */ + AbstractAuthRequestHandler.prototype.listInboundSamlConfigs = function (maxResults, pageToken) { + if (maxResults === void 0) { maxResults = MAX_LIST_PROVIDER_CONFIGURATION_PAGE_SIZE; } + var request = { + pageSize: maxResults, + }; + // Add next page token if provided. + if (typeof pageToken !== 'undefined') { + request.pageToken = pageToken; + } + return this.invokeRequestHandler(this.getProjectConfigUrlBuilder(), LIST_INBOUND_SAML_CONFIGS, request) + .then(function (response) { + if (!response.inboundSamlConfigs) { + response.inboundSamlConfigs = []; + delete response.nextPageToken; + } + return response; + }); + }; + /** + * Deletes a SAML configuration identified by a providerId. + * + * @param {string} providerId The identifier of the SAML configuration to delete. + * @return {Promise} A promise that resolves when the SAML provider is deleted. + */ + AbstractAuthRequestHandler.prototype.deleteInboundSamlConfig = function (providerId) { + if (!auth_config_1.SAMLConfig.isProviderId(providerId)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PROVIDER_ID)); + } + return this.invokeRequestHandler(this.getProjectConfigUrlBuilder(), DELETE_INBOUND_SAML_CONFIG, {}, { providerId: providerId }) + .then(function (response) { + // Return nothing. + }); + }; + /** + * Creates a new SAML provider configuration with the properties provided. + * + * @param {AuthProviderConfig} options The properties to set on the new SAML provider configuration to be created. + * @return {Promise} A promise that resolves with the newly created SAML + * configuration. + */ + AbstractAuthRequestHandler.prototype.createInboundSamlConfig = function (options) { + // Construct backend request. + var request; + try { + request = auth_config_1.SAMLConfig.buildServerRequest(options) || {}; + } + catch (e) { + return Promise.reject(e); + } + var providerId = options.providerId; + return this.invokeRequestHandler(this.getProjectConfigUrlBuilder(), CREATE_INBOUND_SAML_CONFIG, request, { providerId: providerId }) + .then(function (response) { + if (!auth_config_1.SAMLConfig.getProviderIdFromResourceName(response.name)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Unable to create new SAML provider configuration'); + } + return response; + }); + }; + /** + * Updates an existing SAML provider configuration with the properties provided. + * + * @param {string} providerId The provider identifier of the SAML configuration to update. + * @param {SAMLUpdateAuthProviderRequest} options The properties to update on the existing configuration. + * @return {Promise} A promise that resolves with the modified provider + * configuration. + */ + AbstractAuthRequestHandler.prototype.updateInboundSamlConfig = function (providerId, options) { + if (!auth_config_1.SAMLConfig.isProviderId(providerId)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PROVIDER_ID)); + } + // Construct backend request. + var request; + try { + request = auth_config_1.SAMLConfig.buildServerRequest(options, true) || {}; + } + catch (e) { + return Promise.reject(e); + } + var updateMask = utils.generateUpdateMask(request); + return this.invokeRequestHandler(this.getProjectConfigUrlBuilder(), UPDATE_INBOUND_SAML_CONFIG, request, { providerId: providerId, updateMask: updateMask.join(',') }) + .then(function (response) { + if (!auth_config_1.SAMLConfig.getProviderIdFromResourceName(response.name)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Unable to update SAML provider configuration'); + } + return response; + }); + }; + /** + * Invokes the request handler based on the API settings object passed. + * + * @param {AuthResourceUrlBuilder} urlBuilder The URL builder for Auth endpoints. + * @param {ApiSettings} apiSettings The API endpoint settings to apply to request and response. + * @param {object} requestData The request data. + * @param {object=} additionalResourceParams Additional resource related params if needed. + * @return {Promise} A promise that resolves with the response. + */ + AbstractAuthRequestHandler.prototype.invokeRequestHandler = function (urlBuilder, apiSettings, requestData, additionalResourceParams) { + var _this = this; + return urlBuilder.getUrl(apiSettings.getEndpoint(), additionalResourceParams) + .then(function (url) { + // Validate request. + var requestValidator = apiSettings.getRequestValidator(); + requestValidator(requestData); + // Process request. + var req = { + method: apiSettings.getHttpMethod(), + url: url, + headers: FIREBASE_AUTH_HEADER, + data: requestData, + timeout: FIREBASE_AUTH_TIMEOUT, + }; + return _this.httpClient.send(req); + }) + .then(function (response) { + // Validate response. + var responseValidator = apiSettings.getResponseValidator(); + responseValidator(response.data); + // Return entire response. + return response.data; + }) + .catch(function (err) { + if (err instanceof api_request_1.HttpError) { + var error = err.response.data; + var errorCode = AbstractAuthRequestHandler.getErrorCode(error); + if (!errorCode) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'Error returned from server: ' + error + '. Additionally, an ' + + 'internal error occurred while attempting to extract the ' + + 'errorcode from the error.'); + } + throw error_1.FirebaseAuthError.fromServerError(errorCode, /* message */ undefined, error); + } + throw err; + }); + }; + /** + * @return {AuthResourceUrlBuilder} The current Auth user management resource URL builder. + */ + AbstractAuthRequestHandler.prototype.getAuthUrlBuilder = function () { + if (!this.authUrlBuilder) { + this.authUrlBuilder = this.newAuthUrlBuilder(); + } + return this.authUrlBuilder; + }; + /** + * @return {AuthResourceUrlBuilder} The current project config resource URL builder. + */ + AbstractAuthRequestHandler.prototype.getProjectConfigUrlBuilder = function () { + if (!this.projectConfigUrlBuilder) { + this.projectConfigUrlBuilder = this.newProjectConfigUrlBuilder(); + } + return this.projectConfigUrlBuilder; + }; + return AbstractAuthRequestHandler; +}()); +exports.AbstractAuthRequestHandler = AbstractAuthRequestHandler; +/** Instantiates the getTenant endpoint settings. */ +var GET_TENANT = new api_request_1.ApiSettings('/tenants/{tenantId}', 'GET') + // Set response validator. + .setResponseValidator(function (response) { + // Response should always contain at least the tenant name. + if (!validator.isNonEmptyString(response.name)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Unable to get tenant'); + } +}); +/** Instantiates the deleteTenant endpoint settings. */ +var DELETE_TENANT = new api_request_1.ApiSettings('/tenants/{tenantId}', 'DELETE'); +/** Instantiates the updateTenant endpoint settings. */ +var UPDATE_TENANT = new api_request_1.ApiSettings('/tenants/{tenantId}?updateMask={updateMask}', 'PATCH') + // Set response validator. + .setResponseValidator(function (response) { + // Response should always contain at least the tenant name. + if (!validator.isNonEmptyString(response.name) || + !tenant_1.Tenant.getTenantIdFromResourceName(response.name)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Unable to update tenant'); + } +}); +/** Instantiates the listTenants endpoint settings. */ +var LIST_TENANTS = new api_request_1.ApiSettings('/tenants', 'GET') + // Set request validator. + .setRequestValidator(function (request) { + // Validate next page token. + if (typeof request.pageToken !== 'undefined' && + !validator.isNonEmptyString(request.pageToken)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PAGE_TOKEN); + } + // Validate max results. + if (!validator.isNumber(request.pageSize) || + request.pageSize <= 0 || + request.pageSize > MAX_LIST_TENANT_PAGE_SIZE) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "Required \"maxResults\" must be a positive non-zero number that does not exceed " + + ("the allowed " + MAX_LIST_TENANT_PAGE_SIZE + ".")); + } +}); +/** Instantiates the createTenant endpoint settings. */ +var CREATE_TENANT = new api_request_1.ApiSettings('/tenants', 'POST') + // Set response validator. + .setResponseValidator(function (response) { + // Response should always contain at least the tenant name. + if (!validator.isNonEmptyString(response.name) || + !tenant_1.Tenant.getTenantIdFromResourceName(response.name)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Unable to create new tenant'); + } +}); +/** + * Utility for sending requests to Auth server that are Auth instance related. This includes user and + * tenant management related APIs. This extends the BaseFirebaseAuthRequestHandler class and defines + * additional tenant management related APIs. + */ +var AuthRequestHandler = /** @class */ (function (_super) { + __extends(AuthRequestHandler, _super); + /** + * The FirebaseAuthRequestHandler constructor used to initialize an instance using a FirebaseApp. + * + * @param {FirebaseApp} app The app used to fetch access tokens to sign API requests. + * @constructor. + */ + function AuthRequestHandler(app) { + var _this = _super.call(this, app) || this; + _this.tenantMgmtResourceBuilder = new AuthResourceUrlBuilder(app, 'v2'); + return _this; + } + /** + * @return {AuthResourceUrlBuilder} A new Auth user management resource URL builder instance. + */ + AuthRequestHandler.prototype.newAuthUrlBuilder = function () { + return new AuthResourceUrlBuilder(this.app, 'v1'); + }; + /** + * @return {AuthResourceUrlBuilder} A new project config resource URL builder instance. + */ + AuthRequestHandler.prototype.newProjectConfigUrlBuilder = function () { + return new AuthResourceUrlBuilder(this.app, 'v2'); + }; + /** + * Looks up a tenant by tenant ID. + * + * @param {string} tenantId The tenant identifier of the tenant to lookup. + * @return {Promise} A promise that resolves with the tenant information. + */ + AuthRequestHandler.prototype.getTenant = function (tenantId) { + if (!validator.isNonEmptyString(tenantId)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_TENANT_ID)); + } + return this.invokeRequestHandler(this.tenantMgmtResourceBuilder, GET_TENANT, {}, { tenantId: tenantId }) + .then(function (response) { + return response; + }); + }; + /** + * Exports the tenants (single batch only) with a size of maxResults and starting from + * the offset as specified by pageToken. + * + * @param {number=} maxResults The page size, 1000 if undefined. This is also the maximum + * allowed limit. + * @param {string=} pageToken The next page token. If not specified, returns tenants starting + * without any offset. Tenants are returned in the order they were created from oldest to + * newest, relative to the page token offset. + * @return {Promise} A promise that resolves with the current batch of downloaded + * tenants and the next page token if available. For the last page, an empty list of tenants + * and no page token are returned. + */ + AuthRequestHandler.prototype.listTenants = function (maxResults, pageToken) { + if (maxResults === void 0) { maxResults = MAX_LIST_TENANT_PAGE_SIZE; } + var request = { + pageSize: maxResults, + pageToken: pageToken, + }; + // Remove next page token if not provided. + if (typeof request.pageToken === 'undefined') { + delete request.pageToken; + } + return this.invokeRequestHandler(this.tenantMgmtResourceBuilder, LIST_TENANTS, request) + .then(function (response) { + if (!response.tenants) { + response.tenants = []; + delete response.nextPageToken; + } + return response; + }); + }; + /** + * Deletes a tenant identified by a tenantId. + * + * @param {string} tenantId The identifier of the tenant to delete. + * @return {Promise} A promise that resolves when the tenant is deleted. + */ + AuthRequestHandler.prototype.deleteTenant = function (tenantId) { + if (!validator.isNonEmptyString(tenantId)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_TENANT_ID)); + } + return this.invokeRequestHandler(this.tenantMgmtResourceBuilder, DELETE_TENANT, {}, { tenantId: tenantId }) + .then(function (response) { + // Return nothing. + }); + }; + /** + * Creates a new tenant with the properties provided. + * + * @param {TenantOptions} tenantOptions The properties to set on the new tenant to be created. + * @return {Promise} A promise that resolves with the newly created tenant object. + */ + AuthRequestHandler.prototype.createTenant = function (tenantOptions) { + try { + // Construct backend request. + var request = tenant_1.Tenant.buildServerRequest(tenantOptions, true); + return this.invokeRequestHandler(this.tenantMgmtResourceBuilder, CREATE_TENANT, request) + .then(function (response) { + return response; + }); + } + catch (e) { + return Promise.reject(e); + } + }; + /** + * Updates an existing tenant with the properties provided. + * + * @param {string} tenantId The tenant identifier of the tenant to update. + * @param {TenantOptions} tenantOptions The properties to update on the existing tenant. + * @return {Promise} A promise that resolves with the modified tenant object. + */ + AuthRequestHandler.prototype.updateTenant = function (tenantId, tenantOptions) { + if (!validator.isNonEmptyString(tenantId)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_TENANT_ID)); + } + try { + // Construct backend request. + var request = tenant_1.Tenant.buildServerRequest(tenantOptions, false); + var updateMask = utils.generateUpdateMask(request); + return this.invokeRequestHandler(this.tenantMgmtResourceBuilder, UPDATE_TENANT, request, { tenantId: tenantId, updateMask: updateMask.join(',') }) + .then(function (response) { + return response; + }); + } + catch (e) { + return Promise.reject(e); + } + }; + return AuthRequestHandler; +}(AbstractAuthRequestHandler)); +exports.AuthRequestHandler = AuthRequestHandler; +/** + * Utility for sending requests to Auth server that are tenant Auth instance related. This includes user + * management related APIs for specified tenants. + * This extends the BaseFirebaseAuthRequestHandler class. + */ +var TenantAwareAuthRequestHandler = /** @class */ (function (_super) { + __extends(TenantAwareAuthRequestHandler, _super); + /** + * The FirebaseTenantRequestHandler constructor used to initialize an instance using a + * FirebaseApp and a tenant ID. + * + * @param {FirebaseApp} app The app used to fetch access tokens to sign API requests. + * @param {string} tenantId The request handler's tenant ID. + * @constructor + */ + function TenantAwareAuthRequestHandler(app, tenantId) { + var _this = _super.call(this, app) || this; + _this.tenantId = tenantId; + return _this; + } + /** + * @return {AuthResourceUrlBuilder} A new Auth user management resource URL builder instance. + */ + TenantAwareAuthRequestHandler.prototype.newAuthUrlBuilder = function () { + return new TenantAwareAuthResourceUrlBuilder(this.app, 'v1', this.tenantId); + }; + /** + * @return {AuthResourceUrlBuilder} A new project config resource URL builder instance. + */ + TenantAwareAuthRequestHandler.prototype.newProjectConfigUrlBuilder = function () { + return new TenantAwareAuthResourceUrlBuilder(this.app, 'v2', this.tenantId); + }; + /** + * Imports the list of users provided to Firebase Auth. This is useful when + * migrating from an external authentication system without having to use the Firebase CLI SDK. + * At most, 1000 users are allowed to be imported one at a time. + * When importing a list of password users, UserImportOptions are required to be specified. + * + * Overrides the superclass methods by adding an additional check to match tenant IDs of + * imported user records if present. + * + * @param {UserImportRecord[]} users The list of user records to import to Firebase Auth. + * @param {UserImportOptions=} options The user import options, required when the users provided + * include password credentials. + * @return {Promise} A promise that resolves when the operation completes + * with the result of the import. This includes the number of successful imports, the number + * of failed uploads and their corresponding errors. + */ + TenantAwareAuthRequestHandler.prototype.uploadAccount = function (users, options) { + var _this = this; + // Add additional check to match tenant ID of imported user records. + users.forEach(function (user, index) { + if (validator.isNonEmptyString(user.tenantId) && + user.tenantId !== _this.tenantId) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.MISMATCHING_TENANT_ID, "UserRecord of index \"" + index + "\" has mismatching tenant ID \"" + user.tenantId + "\""); + } + }); + return _super.prototype.uploadAccount.call(this, users, options); + }; + return TenantAwareAuthRequestHandler; +}(AbstractAuthRequestHandler)); +exports.TenantAwareAuthRequestHandler = TenantAwareAuthRequestHandler; + + +/***/ }), +/* 457 */ +/***/ (function(module) { + +module.exports = {"_args":[["@grpc/grpc-js@0.6.16","/Users/olegalekseenko/Desktop/Projects/upload-file-to-firebase"]],"_from":"@grpc/grpc-js@0.6.16","_id":"@grpc/grpc-js@0.6.16","_inBundle":false,"_integrity":"sha512-TckwrK2duWTeqE/fYQ5JaLMDwqLuun0B/yswf8Bb9Pb7vb5xGd3iulmcnnaA2RDVd/abQTHnkSAjfRibYU24eQ==","_location":"/@grpc/grpc-js","_optional":true,"_phantomChildren":{},"_requested":{"type":"version","registry":true,"raw":"@grpc/grpc-js@0.6.16","name":"@grpc/grpc-js","escapedName":"@grpc%2fgrpc-js","scope":"@grpc","rawSpec":"0.6.16","saveSpec":null,"fetchSpec":"0.6.16"},"_requiredBy":["/google-gax"],"_resolved":"https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-0.6.16.tgz","_spec":"0.6.16","_where":"/Users/olegalekseenko/Desktop/Projects/upload-file-to-firebase","author":{"name":"Google Inc."},"contributors":[{"name":"Google Inc."}],"dependencies":{"semver":"^6.2.0"},"description":"gRPC Library for Node - pure JS implementation","devDependencies":{"@grpc/proto-loader":"^0.5.0","@types/gulp":"^4.0.6","@types/gulp-mocha":"0.0.32","@types/lodash":"^4.14.108","@types/mocha":"^5.2.6","@types/ncp":"^2.0.1","@types/node":"^12.7.5","@types/pify":"^3.0.2","@types/semver":"^6.0.1","clang-format":"^1.0.55","execa":"^2.0.3","gts":"^1.1.0","gulp":"^4.0.2","gulp-mocha":"^6.0.0","lodash":"^4.17.4","mocha-jenkins-reporter":"^0.4.1","ncp":"^2.0.0","pify":"^4.0.1","ts-node":"^8.3.0","typescript":"^3.5.3"},"engines":{"node":"^8.13.0 || >=10.10.0"},"files":["src/*.ts","build/src/*.{js,d.ts,js.map}","LICENSE"],"homepage":"https://grpc.io/","keywords":[],"license":"Apache-2.0","main":"build/src/index.js","name":"@grpc/grpc-js","repository":{"type":"git","url":"https://github.com/grpc/grpc-node/tree/master/packages/grpc-js"},"scripts":{"build":"npm run compile","check":"gts check","clean":"gts clean","compile":"tsc -p .","fix":"gts fix","format":"clang-format -i -style=\"{Language: JavaScript, BasedOnStyle: Google, ColumnLimit: 80}\" src/*.ts test/*.ts","lint":"tslint -c node_modules/google-ts-style/tslint.json -p . -t codeFrame --type-check","posttest":"npm run check","prepare":"npm run compile","pretest":"npm run compile","test":"gulp test"},"types":"build/src/index.d.ts","version":"0.6.16"}; + +/***/ }), +/* 458 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +// Use untyped import syntax for Node built-ins +var fs = __webpack_require__(747); +var os = __webpack_require__(87); +var path = __webpack_require__(622); +var error_1 = __webpack_require__(748); +var api_request_1 = __webpack_require__(150); +var util = __webpack_require__(160); +var GOOGLE_TOKEN_AUDIENCE = 'https://accounts.google.com/o/oauth2/token'; +var GOOGLE_AUTH_TOKEN_HOST = 'accounts.google.com'; +var GOOGLE_AUTH_TOKEN_PATH = '/o/oauth2/token'; +// NOTE: the Google Metadata Service uses HTTP over a vlan +var GOOGLE_METADATA_SERVICE_HOST = 'metadata.google.internal'; +var GOOGLE_METADATA_SERVICE_TOKEN_PATH = '/computeMetadata/v1/instance/service-accounts/default/token'; +var GOOGLE_METADATA_SERVICE_PROJECT_ID_PATH = '/computeMetadata/v1/project/project-id'; +var configDir = (function () { + // Windows has a dedicated low-rights location for apps at ~/Application Data + var sys = os.platform(); + if (sys && sys.length >= 3 && sys.substring(0, 3).toLowerCase() === 'win') { + return process.env.APPDATA; + } + // On *nix the gcloud cli creates a . dir. + return process.env.HOME && path.resolve(process.env.HOME, '.config'); +})(); +var GCLOUD_CREDENTIAL_SUFFIX = 'gcloud/application_default_credentials.json'; +var GCLOUD_CREDENTIAL_PATH = configDir && path.resolve(configDir, GCLOUD_CREDENTIAL_SUFFIX); +var REFRESH_TOKEN_HOST = 'www.googleapis.com'; +var REFRESH_TOKEN_PATH = '/oauth2/v4/token'; +var ONE_HOUR_IN_SECONDS = 60 * 60; +var JWT_ALGORITHM = 'RS256'; +/** + * Implementation of Credential that uses a service account. + */ +var ServiceAccountCredential = /** @class */ (function () { + /** + * Creates a new ServiceAccountCredential from the given parameters. + * + * @param serviceAccountPathOrObject Service account json object or path to a service account json file. + * @param httpAgent Optional http.Agent to use when calling the remote token server. + * @param implicit An optinal boolean indicating whether this credential was implicitly discovered from the + * environment, as opposed to being explicitly specified by the developer. + * + * @constructor + */ + function ServiceAccountCredential(serviceAccountPathOrObject, httpAgent, implicit) { + if (implicit === void 0) { implicit = false; } + this.httpAgent = httpAgent; + this.implicit = implicit; + var serviceAccount = (typeof serviceAccountPathOrObject === 'string') ? + ServiceAccount.fromPath(serviceAccountPathOrObject) + : new ServiceAccount(serviceAccountPathOrObject); + this.projectId = serviceAccount.projectId; + this.privateKey = serviceAccount.privateKey; + this.clientEmail = serviceAccount.clientEmail; + this.httpClient = new api_request_1.HttpClient(); + } + ServiceAccountCredential.prototype.getAccessToken = function () { + var token = this.createAuthJwt_(); + var postData = 'grant_type=urn%3Aietf%3Aparams%3Aoauth%3A' + + 'grant-type%3Ajwt-bearer&assertion=' + token; + var request = { + method: 'POST', + url: "https://" + GOOGLE_AUTH_TOKEN_HOST + GOOGLE_AUTH_TOKEN_PATH, + headers: { + 'Content-Type': 'application/x-www-form-urlencoded', + }, + data: postData, + httpAgent: this.httpAgent, + }; + return requestAccessToken(this.httpClient, request); + }; + ServiceAccountCredential.prototype.createAuthJwt_ = function () { + var claims = { + scope: [ + 'https://www.googleapis.com/auth/cloud-platform', + 'https://www.googleapis.com/auth/firebase.database', + 'https://www.googleapis.com/auth/firebase.messaging', + 'https://www.googleapis.com/auth/identitytoolkit', + 'https://www.googleapis.com/auth/userinfo.email', + ].join(' '), + }; + var jwt = __webpack_require__(439); + // This method is actually synchronous so we can capture and return the buffer. + return jwt.sign(claims, this.privateKey, { + audience: GOOGLE_TOKEN_AUDIENCE, + expiresIn: ONE_HOUR_IN_SECONDS, + issuer: this.clientEmail, + algorithm: JWT_ALGORITHM, + }); + }; + return ServiceAccountCredential; +}()); +exports.ServiceAccountCredential = ServiceAccountCredential; +/** + * A struct containing the properties necessary to use service account JSON credentials. + */ +var ServiceAccount = /** @class */ (function () { + function ServiceAccount(json) { + if (!util.isNonNullObject(json)) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_CREDENTIAL, 'Service account must be an object.'); + } + copyAttr(this, json, 'projectId', 'project_id'); + copyAttr(this, json, 'privateKey', 'private_key'); + copyAttr(this, json, 'clientEmail', 'client_email'); + var errorMessage; + if (!util.isNonEmptyString(this.projectId)) { + errorMessage = 'Service account object must contain a string "project_id" property.'; + } + else if (!util.isNonEmptyString(this.privateKey)) { + errorMessage = 'Service account object must contain a string "private_key" property.'; + } + else if (!util.isNonEmptyString(this.clientEmail)) { + errorMessage = 'Service account object must contain a string "client_email" property.'; + } + if (typeof errorMessage !== 'undefined') { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_CREDENTIAL, errorMessage); + } + var forge = __webpack_require__(285); + try { + forge.pki.privateKeyFromPem(this.privateKey); + } + catch (error) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_CREDENTIAL, 'Failed to parse private key: ' + error); + } + } + ServiceAccount.fromPath = function (filePath) { + try { + return new ServiceAccount(JSON.parse(fs.readFileSync(filePath, 'utf8'))); + } + catch (error) { + // Throw a nicely formed error message if the file contents cannot be parsed + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_CREDENTIAL, 'Failed to parse service account json file: ' + error); + } + }; + return ServiceAccount; +}()); +/** + * Implementation of Credential that gets access tokens from the metadata service available + * in the Google Cloud Platform. This authenticates the process as the default service account + * of an App Engine instance or Google Compute Engine machine. + */ +var ComputeEngineCredential = /** @class */ (function () { + function ComputeEngineCredential(httpAgent) { + this.httpClient = new api_request_1.HttpClient(); + this.httpAgent = httpAgent; + } + ComputeEngineCredential.prototype.getAccessToken = function () { + var request = this.buildRequest(GOOGLE_METADATA_SERVICE_TOKEN_PATH); + return requestAccessToken(this.httpClient, request); + }; + ComputeEngineCredential.prototype.getProjectId = function () { + var _this = this; + if (this.projectId) { + return Promise.resolve(this.projectId); + } + var request = this.buildRequest(GOOGLE_METADATA_SERVICE_PROJECT_ID_PATH); + return this.httpClient.send(request) + .then(function (resp) { + _this.projectId = resp.text; + return _this.projectId; + }) + .catch(function (err) { + var detail = (err instanceof api_request_1.HttpError) ? getDetailFromResponse(err.response) : err.message; + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_CREDENTIAL, "Failed to determine project ID: " + detail); + }); + }; + ComputeEngineCredential.prototype.buildRequest = function (urlPath) { + return { + method: 'GET', + url: "http://" + GOOGLE_METADATA_SERVICE_HOST + urlPath, + headers: { + 'Metadata-Flavor': 'Google', + }, + httpAgent: this.httpAgent, + }; + }; + return ComputeEngineCredential; +}()); +exports.ComputeEngineCredential = ComputeEngineCredential; +/** + * Implementation of Credential that gets access tokens from refresh tokens. + */ +var RefreshTokenCredential = /** @class */ (function () { + /** + * Creates a new RefreshTokenCredential from the given parameters. + * + * @param refreshTokenPathOrObject Refresh token json object or path to a refresh token (user credentials) json file. + * @param httpAgent Optional http.Agent to use when calling the remote token server. + * @param implicit An optinal boolean indicating whether this credential was implicitly discovered from the + * environment, as opposed to being explicitly specified by the developer. + * + * @constructor + */ + function RefreshTokenCredential(refreshTokenPathOrObject, httpAgent, implicit) { + if (implicit === void 0) { implicit = false; } + this.httpAgent = httpAgent; + this.implicit = implicit; + this.refreshToken = (typeof refreshTokenPathOrObject === 'string') ? + RefreshToken.fromPath(refreshTokenPathOrObject) + : new RefreshToken(refreshTokenPathOrObject); + this.httpClient = new api_request_1.HttpClient(); + } + RefreshTokenCredential.prototype.getAccessToken = function () { + var postData = 'client_id=' + this.refreshToken.clientId + '&' + + 'client_secret=' + this.refreshToken.clientSecret + '&' + + 'refresh_token=' + this.refreshToken.refreshToken + '&' + + 'grant_type=refresh_token'; + var request = { + method: 'POST', + url: "https://" + REFRESH_TOKEN_HOST + REFRESH_TOKEN_PATH, + headers: { + 'Content-Type': 'application/x-www-form-urlencoded', + }, + data: postData, + httpAgent: this.httpAgent, + }; + return requestAccessToken(this.httpClient, request); + }; + return RefreshTokenCredential; +}()); +exports.RefreshTokenCredential = RefreshTokenCredential; +var RefreshToken = /** @class */ (function () { + function RefreshToken(json) { + copyAttr(this, json, 'clientId', 'client_id'); + copyAttr(this, json, 'clientSecret', 'client_secret'); + copyAttr(this, json, 'refreshToken', 'refresh_token'); + copyAttr(this, json, 'type', 'type'); + var errorMessage; + if (!util.isNonEmptyString(this.clientId)) { + errorMessage = 'Refresh token must contain a "client_id" property.'; + } + else if (!util.isNonEmptyString(this.clientSecret)) { + errorMessage = 'Refresh token must contain a "client_secret" property.'; + } + else if (!util.isNonEmptyString(this.refreshToken)) { + errorMessage = 'Refresh token must contain a "refresh_token" property.'; + } + else if (!util.isNonEmptyString(this.type)) { + errorMessage = 'Refresh token must contain a "type" property.'; + } + if (typeof errorMessage !== 'undefined') { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_CREDENTIAL, errorMessage); + } + } + /* + * Tries to load a RefreshToken from a path. Throws if the path doesn't exist or the + * data at the path is invalid. + */ + RefreshToken.fromPath = function (filePath) { + try { + return new RefreshToken(JSON.parse(fs.readFileSync(filePath, 'utf8'))); + } + catch (error) { + // Throw a nicely formed error message if the file contents cannot be parsed + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_CREDENTIAL, 'Failed to parse refresh token file: ' + error); + } + }; + return RefreshToken; +}()); +function getApplicationDefault(httpAgent) { + if (process.env.GOOGLE_APPLICATION_CREDENTIALS) { + return credentialFromFile(process.env.GOOGLE_APPLICATION_CREDENTIALS, httpAgent); + } + // It is OK to not have this file. If it is present, it must be valid. + if (GCLOUD_CREDENTIAL_PATH) { + var refreshToken = readCredentialFile(GCLOUD_CREDENTIAL_PATH, true); + if (refreshToken) { + return new RefreshTokenCredential(refreshToken, httpAgent, true); + } + } + return new ComputeEngineCredential(httpAgent); +} +exports.getApplicationDefault = getApplicationDefault; +/** + * Checks if the given credential was loaded via the application default credentials mechanism. This + * includes all ComputeEngineCredential instances, and the ServiceAccountCredential and RefreshTokenCredential + * instances that were loaded from well-known files or environment variables, rather than being explicitly + * instantiated. + * + * @param credential The credential instance to check. + */ +function isApplicationDefault(credential) { + return credential instanceof ComputeEngineCredential || + (credential instanceof ServiceAccountCredential && credential.implicit) || + (credential instanceof RefreshTokenCredential && credential.implicit); +} +exports.isApplicationDefault = isApplicationDefault; +/** + * Copies the specified property from one object to another. + * + * If no property exists by the given "key", looks for a property identified by "alt", and copies it instead. + * This can be used to implement behaviors such as "copy property myKey or my_key". + * + * @param to Target object to copy the property into. + * @param from Source object to copy the property from. + * @param key Name of the property to copy. + * @param alt Alternative name of the property to copy. + */ +function copyAttr(to, from, key, alt) { + var tmp = from[key] || from[alt]; + if (typeof tmp !== 'undefined') { + to[key] = tmp; + } +} +/** + * Obtain a new OAuth2 token by making a remote service call. + */ +function requestAccessToken(client, request) { + return client.send(request).then(function (resp) { + var json = resp.data; + if (!json.access_token || !json.expires_in) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_CREDENTIAL, "Unexpected response while fetching access token: " + JSON.stringify(json)); + } + return json; + }).catch(function (err) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_CREDENTIAL, getErrorMessage(err)); + }); +} +/** + * Constructs a human-readable error message from the given Error. + */ +function getErrorMessage(err) { + var detail = (err instanceof api_request_1.HttpError) ? getDetailFromResponse(err.response) : err.message; + return "Error fetching access token: " + detail; +} +/** + * Extracts details from the given HTTP error response, and returns a human-readable description. If + * the response is JSON-formatted, looks up the error and error_description fields sent by the + * Google Auth servers. Otherwise returns the entire response payload as the error detail. + */ +function getDetailFromResponse(response) { + if (response.isJson() && response.data.error) { + var json = response.data; + var detail = json.error; + if (json.error_description) { + detail += ' (' + json.error_description + ')'; + } + return detail; + } + return response.text || 'Missing error payload'; +} +function credentialFromFile(filePath, httpAgent) { + var credentialsFile = readCredentialFile(filePath); + if (typeof credentialsFile !== 'object' || credentialsFile === null) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_CREDENTIAL, 'Failed to parse contents of the credentials file as an object'); + } + if (credentialsFile.type === 'service_account') { + return new ServiceAccountCredential(credentialsFile, httpAgent, true); + } + if (credentialsFile.type === 'authorized_user') { + return new RefreshTokenCredential(credentialsFile, httpAgent, true); + } + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_CREDENTIAL, 'Invalid contents in the credentials file'); +} +function readCredentialFile(filePath, ignoreMissing) { + var fileText; + try { + fileText = fs.readFileSync(filePath, 'utf8'); + } + catch (error) { + if (ignoreMissing) { + return null; + } + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_CREDENTIAL, "Failed to read credentials from file " + filePath + ": " + error); + } + try { + return JSON.parse(fileText); + } + catch (error) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_CREDENTIAL, 'Failed to parse contents of the credentials file as an object: ' + error); + } +} + + +/***/ }), +/* 459 */, +/* 460 */ +/***/ (function(module) { + +module.exports = 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+ +/***/ }), +/* 461 */, +/* 462 */ +/***/ (function(module) { + +"use strict"; + + +// See http://www.robvanderwoude.com/escapechars.php +const metaCharsRegExp = /([()\][%!^"`<>&|;, *?])/g; + +function escapeCommand(arg) { + // Escape meta chars + arg = arg.replace(metaCharsRegExp, '^$1'); + + return arg; +} + +function escapeArgument(arg, doubleEscapeMetaChars) { + // Convert to string + arg = `${arg}`; + + // Algorithm below is based on https://qntm.org/cmd + + // Sequence of backslashes followed by a double quote: + // double up all the backslashes and escape the double quote + arg = arg.replace(/(\\*)"/g, '$1$1\\"'); + + // Sequence of backslashes followed by the end of the string + // (which will become a double quote later): + // double up all the backslashes + arg = arg.replace(/(\\*)$/, '$1$1'); + + // All other backslashes occur literally + + // Quote the whole thing: + arg = `"${arg}"`; + + // Escape meta chars + arg = arg.replace(metaCharsRegExp, '^$1'); + + // Double escape meta chars if necessary + if (doubleEscapeMetaChars) { + arg = arg.replace(metaCharsRegExp, '^$1'); + } + + return arg; +} + +module.exports.command = escapeCommand; +module.exports.argument = escapeArgument; + + +/***/ }), +/* 463 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + + +Object.defineProperty(exports, '__esModule', { value: true }); + +function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; } + +var deprecation = __webpack_require__(692); +var once = _interopDefault(__webpack_require__(49)); + +const logOnce = once(deprecation => console.warn(deprecation)); +/** + * Error with extra properties to help with debugging + */ + +class RequestError extends Error { + constructor(message, statusCode, options) { + super(message); // Maintains proper stack trace (only available on V8) + + /* istanbul ignore next */ + + if (Error.captureStackTrace) { + Error.captureStackTrace(this, this.constructor); + } + + this.name = "HttpError"; + this.status = statusCode; + Object.defineProperty(this, "code", { + get() { + logOnce(new deprecation.Deprecation("[@octokit/request-error] `error.code` is deprecated, use `error.status`.")); + return statusCode; + } + + }); + this.headers = options.headers; // redact request credentials without mutating original request options + + const requestCopy = Object.assign({}, options.request); + + if (options.request.headers.authorization) { + requestCopy.headers = Object.assign({}, options.request.headers, { + authorization: options.request.headers.authorization.replace(/ .*$/, " [REDACTED]") + }); + } + + requestCopy.url = requestCopy.url // client_id & client_secret can be passed as URL query parameters to increase rate limit + // see https://developer.github.com/v3/#increasing-the-unauthenticated-rate-limit-for-oauth-applications + .replace(/\bclient_secret=\w+/g, "client_secret=[REDACTED]") // OAuth tokens can be passed as URL query parameters, although it is not recommended + // see https://developer.github.com/v3/#oauth2-token-sent-in-a-header + .replace(/\baccess_token=\w+/g, "access_token=[REDACTED]"); + this.request = requestCopy; + } + +} + +exports.RequestError = RequestError; + + +/***/ }), +/* 464 */, +/* 465 */ +/***/ (function(module) { + +/** + * lodash (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ + +/** Used as the `TypeError` message for "Functions" methods. */ +var FUNC_ERROR_TEXT = 'Expected a function'; + +/** Used to stand-in for `undefined` hash values. */ +var HASH_UNDEFINED = '__lodash_hash_undefined__'; + +/** Used as references for various `Number` constants. */ +var INFINITY = 1 / 0, + MAX_SAFE_INTEGER = 9007199254740991; + +/** `Object#toString` result references. */ +var argsTag = '[object Arguments]', + funcTag = '[object Function]', + genTag = '[object GeneratorFunction]', + symbolTag = '[object Symbol]'; + +/** Used to match property names within property paths. */ +var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/, + reIsPlainProp = /^\w*$/, + reLeadingDot = /^\./, + rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g; + +/** + * Used to match `RegExp` + * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns). + */ +var reRegExpChar = /[\\^$.*+?()[\]{}|]/g; + +/** Used to match backslashes in property paths. */ +var reEscapeChar = /\\(\\)?/g; + +/** Used to detect host constructors (Safari). */ +var reIsHostCtor = /^\[object .+?Constructor\]$/; + +/** Detect free variable `global` from Node.js. */ +var freeGlobal = typeof global == 'object' && global && global.Object === Object && global; + +/** Detect free variable `self`. */ +var freeSelf = typeof self == 'object' && self && self.Object === Object && self; + +/** Used as a reference to the global object. */ +var root = freeGlobal || freeSelf || Function('return this')(); + +/** + * A faster alternative to `Function#apply`, this function invokes `func` + * with the `this` binding of `thisArg` and the arguments of `args`. + * + * @private + * @param {Function} func The function to invoke. + * @param {*} thisArg The `this` binding of `func`. + * @param {Array} args The arguments to invoke `func` with. + * @returns {*} Returns the result of `func`. + */ +function apply(func, thisArg, args) { + switch (args.length) { + case 0: return func.call(thisArg); + case 1: return func.call(thisArg, args[0]); + case 2: return func.call(thisArg, args[0], args[1]); + case 3: return func.call(thisArg, args[0], args[1], args[2]); + } + return func.apply(thisArg, args); +} + +/** + * Appends the elements of `values` to `array`. + * + * @private + * @param {Array} array The array to modify. + * @param {Array} values The values to append. + * @returns {Array} Returns `array`. + */ +function arrayPush(array, values) { + var index = -1, + length = values.length, + offset = array.length; + + while (++index < length) { + array[offset + index] = values[index]; + } + return array; +} + +/** + * Gets the value at `key` of `object`. + * + * @private + * @param {Object} [object] The object to query. + * @param {string} key The key of the property to get. + * @returns {*} Returns the property value. + */ +function getValue(object, key) { + return object == null ? undefined : object[key]; +} + +/** + * Checks if `value` is a host object in IE < 9. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a host object, else `false`. + */ +function isHostObject(value) { + // Many host objects are `Object` objects that can coerce to strings + // despite having improperly defined `toString` methods. + var result = false; + if (value != null && typeof value.toString != 'function') { + try { + result = !!(value + ''); + } catch (e) {} + } + return result; +} + +/** Used for built-in method references. */ +var arrayProto = Array.prototype, + funcProto = Function.prototype, + objectProto = Object.prototype; + +/** Used to detect overreaching core-js shims. */ +var coreJsData = root['__core-js_shared__']; + +/** Used to detect methods masquerading as native. */ +var maskSrcKey = (function() { + var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || ''); + return uid ? ('Symbol(src)_1.' + uid) : ''; +}()); + +/** Used to resolve the decompiled source of functions. */ +var funcToString = funcProto.toString; + +/** Used to check objects for own properties. */ +var hasOwnProperty = objectProto.hasOwnProperty; + +/** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** Used to detect if a method is native. */ +var reIsNative = RegExp('^' + + funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&') + .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' +); + +/** Built-in value references. */ +var Symbol = root.Symbol, + propertyIsEnumerable = objectProto.propertyIsEnumerable, + splice = arrayProto.splice, + spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined; + +/* Built-in method references for those with the same name as other `lodash` methods. */ +var nativeMax = Math.max; + +/* Built-in method references that are verified to be native. */ +var Map = getNative(root, 'Map'), + nativeCreate = getNative(Object, 'create'); + +/** Used to convert symbols to primitives and strings. */ +var symbolProto = Symbol ? Symbol.prototype : undefined, + symbolToString = symbolProto ? symbolProto.toString : undefined; + +/** + * Creates a hash object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function Hash(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the hash. + * + * @private + * @name clear + * @memberOf Hash + */ +function hashClear() { + this.__data__ = nativeCreate ? nativeCreate(null) : {}; +} + +/** + * Removes `key` and its value from the hash. + * + * @private + * @name delete + * @memberOf Hash + * @param {Object} hash The hash to modify. + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function hashDelete(key) { + return this.has(key) && delete this.__data__[key]; +} + +/** + * Gets the hash value for `key`. + * + * @private + * @name get + * @memberOf Hash + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function hashGet(key) { + var data = this.__data__; + if (nativeCreate) { + var result = data[key]; + return result === HASH_UNDEFINED ? undefined : result; + } + return hasOwnProperty.call(data, key) ? data[key] : undefined; +} + +/** + * Checks if a hash value for `key` exists. + * + * @private + * @name has + * @memberOf Hash + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function hashHas(key) { + var data = this.__data__; + return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key); +} + +/** + * Sets the hash `key` to `value`. + * + * @private + * @name set + * @memberOf Hash + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the hash instance. + */ +function hashSet(key, value) { + var data = this.__data__; + data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value; + return this; +} + +// Add methods to `Hash`. +Hash.prototype.clear = hashClear; +Hash.prototype['delete'] = hashDelete; +Hash.prototype.get = hashGet; +Hash.prototype.has = hashHas; +Hash.prototype.set = hashSet; + +/** + * Creates an list cache object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function ListCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the list cache. + * + * @private + * @name clear + * @memberOf ListCache + */ +function listCacheClear() { + this.__data__ = []; +} + +/** + * Removes `key` and its value from the list cache. + * + * @private + * @name delete + * @memberOf ListCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function listCacheDelete(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + return false; + } + var lastIndex = data.length - 1; + if (index == lastIndex) { + data.pop(); + } else { + splice.call(data, index, 1); + } + return true; +} + +/** + * Gets the list cache value for `key`. + * + * @private + * @name get + * @memberOf ListCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function listCacheGet(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + return index < 0 ? undefined : data[index][1]; +} + +/** + * Checks if a list cache value for `key` exists. + * + * @private + * @name has + * @memberOf ListCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function listCacheHas(key) { + return assocIndexOf(this.__data__, key) > -1; +} + +/** + * Sets the list cache `key` to `value`. + * + * @private + * @name set + * @memberOf ListCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the list cache instance. + */ +function listCacheSet(key, value) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + data.push([key, value]); + } else { + data[index][1] = value; + } + return this; +} + +// Add methods to `ListCache`. +ListCache.prototype.clear = listCacheClear; +ListCache.prototype['delete'] = listCacheDelete; +ListCache.prototype.get = listCacheGet; +ListCache.prototype.has = listCacheHas; +ListCache.prototype.set = listCacheSet; + +/** + * Creates a map cache object to store key-value pairs. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function MapCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the map. + * + * @private + * @name clear + * @memberOf MapCache + */ +function mapCacheClear() { + this.__data__ = { + 'hash': new Hash, + 'map': new (Map || ListCache), + 'string': new Hash + }; +} + +/** + * Removes `key` and its value from the map. + * + * @private + * @name delete + * @memberOf MapCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function mapCacheDelete(key) { + return getMapData(this, key)['delete'](key); +} + +/** + * Gets the map value for `key`. + * + * @private + * @name get + * @memberOf MapCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function mapCacheGet(key) { + return getMapData(this, key).get(key); +} + +/** + * Checks if a map value for `key` exists. + * + * @private + * @name has + * @memberOf MapCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function mapCacheHas(key) { + return getMapData(this, key).has(key); +} + +/** + * Sets the map `key` to `value`. + * + * @private + * @name set + * @memberOf MapCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the map cache instance. + */ +function mapCacheSet(key, value) { + getMapData(this, key).set(key, value); + return this; +} + +// Add methods to `MapCache`. +MapCache.prototype.clear = mapCacheClear; +MapCache.prototype['delete'] = mapCacheDelete; +MapCache.prototype.get = mapCacheGet; +MapCache.prototype.has = mapCacheHas; +MapCache.prototype.set = mapCacheSet; + +/** + * Gets the index at which the `key` is found in `array` of key-value pairs. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} key The key to search for. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function assocIndexOf(array, key) { + var length = array.length; + while (length--) { + if (eq(array[length][0], key)) { + return length; + } + } + return -1; +} + +/** + * The base implementation of `_.at` without support for individual paths. + * + * @private + * @param {Object} object The object to iterate over. + * @param {string[]} paths The property paths of elements to pick. + * @returns {Array} Returns the picked elements. + */ +function baseAt(object, paths) { + var index = -1, + isNil = object == null, + length = paths.length, + result = Array(length); + + while (++index < length) { + result[index] = isNil ? undefined : get(object, paths[index]); + } + return result; +} + +/** + * The base implementation of `_.flatten` with support for restricting flattening. + * + * @private + * @param {Array} array The array to flatten. + * @param {number} depth The maximum recursion depth. + * @param {boolean} [predicate=isFlattenable] The function invoked per iteration. + * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks. + * @param {Array} [result=[]] The initial result value. + * @returns {Array} Returns the new flattened array. + */ +function baseFlatten(array, depth, predicate, isStrict, result) { + var index = -1, + length = array.length; + + predicate || (predicate = isFlattenable); + result || (result = []); + + while (++index < length) { + var value = array[index]; + if (depth > 0 && predicate(value)) { + if (depth > 1) { + // Recursively flatten arrays (susceptible to call stack limits). + baseFlatten(value, depth - 1, predicate, isStrict, result); + } else { + arrayPush(result, value); + } + } else if (!isStrict) { + result[result.length] = value; + } + } + return result; +} + +/** + * The base implementation of `_.get` without support for default values. + * + * @private + * @param {Object} object The object to query. + * @param {Array|string} path The path of the property to get. + * @returns {*} Returns the resolved value. + */ +function baseGet(object, path) { + path = isKey(path, object) ? [path] : castPath(path); + + var index = 0, + length = path.length; + + while (object != null && index < length) { + object = object[toKey(path[index++])]; + } + return (index && index == length) ? object : undefined; +} + +/** + * The base implementation of `_.isNative` without bad shim checks. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a native function, + * else `false`. + */ +function baseIsNative(value) { + if (!isObject(value) || isMasked(value)) { + return false; + } + var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor; + return pattern.test(toSource(value)); +} + +/** + * The base implementation of `_.rest` which doesn't validate or coerce arguments. + * + * @private + * @param {Function} func The function to apply a rest parameter to. + * @param {number} [start=func.length-1] The start position of the rest parameter. + * @returns {Function} Returns the new function. + */ +function baseRest(func, start) { + start = nativeMax(start === undefined ? (func.length - 1) : start, 0); + return function() { + var args = arguments, + index = -1, + length = nativeMax(args.length - start, 0), + array = Array(length); + + while (++index < length) { + array[index] = args[start + index]; + } + index = -1; + var otherArgs = Array(start + 1); + while (++index < start) { + otherArgs[index] = args[index]; + } + otherArgs[start] = array; + return apply(func, this, otherArgs); + }; +} + +/** + * The base implementation of `_.toString` which doesn't convert nullish + * values to empty strings. + * + * @private + * @param {*} value The value to process. + * @returns {string} Returns the string. + */ +function baseToString(value) { + // Exit early for strings to avoid a performance hit in some environments. + if (typeof value == 'string') { + return value; + } + if (isSymbol(value)) { + return symbolToString ? symbolToString.call(value) : ''; + } + var result = (value + ''); + return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result; +} + +/** + * Casts `value` to a path array if it's not one. + * + * @private + * @param {*} value The value to inspect. + * @returns {Array} Returns the cast property path array. + */ +function castPath(value) { + return isArray(value) ? value : stringToPath(value); +} + +/** + * Gets the data for `map`. + * + * @private + * @param {Object} map The map to query. + * @param {string} key The reference key. + * @returns {*} Returns the map data. + */ +function getMapData(map, key) { + var data = map.__data__; + return isKeyable(key) + ? data[typeof key == 'string' ? 'string' : 'hash'] + : data.map; +} + +/** + * Gets the native function at `key` of `object`. + * + * @private + * @param {Object} object The object to query. + * @param {string} key The key of the method to get. + * @returns {*} Returns the function if it's native, else `undefined`. + */ +function getNative(object, key) { + var value = getValue(object, key); + return baseIsNative(value) ? value : undefined; +} + +/** + * Checks if `value` is a flattenable `arguments` object or array. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is flattenable, else `false`. + */ +function isFlattenable(value) { + return isArray(value) || isArguments(value) || + !!(spreadableSymbol && value && value[spreadableSymbol]); +} + +/** + * Checks if `value` is a property name and not a property path. + * + * @private + * @param {*} value The value to check. + * @param {Object} [object] The object to query keys on. + * @returns {boolean} Returns `true` if `value` is a property name, else `false`. + */ +function isKey(value, object) { + if (isArray(value)) { + return false; + } + var type = typeof value; + if (type == 'number' || type == 'symbol' || type == 'boolean' || + value == null || isSymbol(value)) { + return true; + } + return reIsPlainProp.test(value) || !reIsDeepProp.test(value) || + (object != null && value in Object(object)); +} + +/** + * Checks if `value` is suitable for use as unique object key. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is suitable, else `false`. + */ +function isKeyable(value) { + var type = typeof value; + return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean') + ? (value !== '__proto__') + : (value === null); +} + +/** + * Checks if `func` has its source masked. + * + * @private + * @param {Function} func The function to check. + * @returns {boolean} Returns `true` if `func` is masked, else `false`. + */ +function isMasked(func) { + return !!maskSrcKey && (maskSrcKey in func); +} + +/** + * Converts `string` to a property path array. + * + * @private + * @param {string} string The string to convert. + * @returns {Array} Returns the property path array. + */ +var stringToPath = memoize(function(string) { + string = toString(string); + + var result = []; + if (reLeadingDot.test(string)) { + result.push(''); + } + string.replace(rePropName, function(match, number, quote, string) { + result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match)); + }); + return result; +}); + +/** + * Converts `value` to a string key if it's not a string or symbol. + * + * @private + * @param {*} value The value to inspect. + * @returns {string|symbol} Returns the key. + */ +function toKey(value) { + if (typeof value == 'string' || isSymbol(value)) { + return value; + } + var result = (value + ''); + return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result; +} + +/** + * Converts `func` to its source code. + * + * @private + * @param {Function} func The function to process. + * @returns {string} Returns the source code. + */ +function toSource(func) { + if (func != null) { + try { + return funcToString.call(func); + } catch (e) {} + try { + return (func + ''); + } catch (e) {} + } + return ''; +} + +/** + * Creates a function that memoizes the result of `func`. If `resolver` is + * provided, it determines the cache key for storing the result based on the + * arguments provided to the memoized function. By default, the first argument + * provided to the memoized function is used as the map cache key. The `func` + * is invoked with the `this` binding of the memoized function. + * + * **Note:** The cache is exposed as the `cache` property on the memoized + * function. Its creation may be customized by replacing the `_.memoize.Cache` + * constructor with one whose instances implement the + * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object) + * method interface of `delete`, `get`, `has`, and `set`. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Function + * @param {Function} func The function to have its output memoized. + * @param {Function} [resolver] The function to resolve the cache key. + * @returns {Function} Returns the new memoized function. + * @example + * + * var object = { 'a': 1, 'b': 2 }; + * var other = { 'c': 3, 'd': 4 }; + * + * var values = _.memoize(_.values); + * values(object); + * // => [1, 2] + * + * values(other); + * // => [3, 4] + * + * object.a = 2; + * values(object); + * // => [1, 2] + * + * // Modify the result cache. + * values.cache.set(object, ['a', 'b']); + * values(object); + * // => ['a', 'b'] + * + * // Replace `_.memoize.Cache`. + * _.memoize.Cache = WeakMap; + */ +function memoize(func, resolver) { + if (typeof func != 'function' || (resolver && typeof resolver != 'function')) { + throw new TypeError(FUNC_ERROR_TEXT); + } + var memoized = function() { + var args = arguments, + key = resolver ? resolver.apply(this, args) : args[0], + cache = memoized.cache; + + if (cache.has(key)) { + return cache.get(key); + } + var result = func.apply(this, args); + memoized.cache = cache.set(key, result); + return result; + }; + memoized.cache = new (memoize.Cache || MapCache); + return memoized; +} + +// Assign cache to `_.memoize`. +memoize.Cache = MapCache; + +/** + * Performs a + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * comparison between two values to determine if they are equivalent. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + * @example + * + * var object = { 'a': 1 }; + * var other = { 'a': 1 }; + * + * _.eq(object, object); + * // => true + * + * _.eq(object, other); + * // => false + * + * _.eq('a', 'a'); + * // => true + * + * _.eq('a', Object('a')); + * // => false + * + * _.eq(NaN, NaN); + * // => true + */ +function eq(value, other) { + return value === other || (value !== value && other !== other); +} + +/** + * Checks if `value` is likely an `arguments` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an `arguments` object, + * else `false`. + * @example + * + * _.isArguments(function() { return arguments; }()); + * // => true + * + * _.isArguments([1, 2, 3]); + * // => false + */ +function isArguments(value) { + // Safari 8.1 makes `arguments.callee` enumerable in strict mode. + return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') && + (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag); +} + +/** + * Checks if `value` is classified as an `Array` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array, else `false`. + * @example + * + * _.isArray([1, 2, 3]); + * // => true + * + * _.isArray(document.body.children); + * // => false + * + * _.isArray('abc'); + * // => false + * + * _.isArray(_.noop); + * // => false + */ +var isArray = Array.isArray; + +/** + * Checks if `value` is array-like. A value is considered array-like if it's + * not a function and has a `value.length` that's an integer greater than or + * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is array-like, else `false`. + * @example + * + * _.isArrayLike([1, 2, 3]); + * // => true + * + * _.isArrayLike(document.body.children); + * // => true + * + * _.isArrayLike('abc'); + * // => true + * + * _.isArrayLike(_.noop); + * // => false + */ +function isArrayLike(value) { + return value != null && isLength(value.length) && !isFunction(value); +} + +/** + * This method is like `_.isArrayLike` except that it also checks if `value` + * is an object. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array-like object, + * else `false`. + * @example + * + * _.isArrayLikeObject([1, 2, 3]); + * // => true + * + * _.isArrayLikeObject(document.body.children); + * // => true + * + * _.isArrayLikeObject('abc'); + * // => false + * + * _.isArrayLikeObject(_.noop); + * // => false + */ +function isArrayLikeObject(value) { + return isObjectLike(value) && isArrayLike(value); +} + +/** + * Checks if `value` is classified as a `Function` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a function, else `false`. + * @example + * + * _.isFunction(_); + * // => true + * + * _.isFunction(/abc/); + * // => false + */ +function isFunction(value) { + // The use of `Object#toString` avoids issues with the `typeof` operator + // in Safari 8-9 which returns 'object' for typed array and other constructors. + var tag = isObject(value) ? objectToString.call(value) : ''; + return tag == funcTag || tag == genTag; +} + +/** + * Checks if `value` is a valid array-like length. + * + * **Note:** This method is loosely based on + * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a valid length, else `false`. + * @example + * + * _.isLength(3); + * // => true + * + * _.isLength(Number.MIN_VALUE); + * // => false + * + * _.isLength(Infinity); + * // => false + * + * _.isLength('3'); + * // => false + */ +function isLength(value) { + return typeof value == 'number' && + value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER; +} + +/** + * Checks if `value` is the + * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) + * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(_.noop); + * // => true + * + * _.isObject(null); + * // => false + */ +function isObject(value) { + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +/** + * Checks if `value` is object-like. A value is object-like if it's not `null` + * and has a `typeof` result of "object". + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + * @example + * + * _.isObjectLike({}); + * // => true + * + * _.isObjectLike([1, 2, 3]); + * // => true + * + * _.isObjectLike(_.noop); + * // => false + * + * _.isObjectLike(null); + * // => false + */ +function isObjectLike(value) { + return !!value && typeof value == 'object'; +} + +/** + * Checks if `value` is classified as a `Symbol` primitive or object. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a symbol, else `false`. + * @example + * + * _.isSymbol(Symbol.iterator); + * // => true + * + * _.isSymbol('abc'); + * // => false + */ +function isSymbol(value) { + return typeof value == 'symbol' || + (isObjectLike(value) && objectToString.call(value) == symbolTag); +} + +/** + * Converts `value` to a string. An empty string is returned for `null` + * and `undefined` values. The sign of `-0` is preserved. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to process. + * @returns {string} Returns the string. + * @example + * + * _.toString(null); + * // => '' + * + * _.toString(-0); + * // => '-0' + * + * _.toString([1, 2, 3]); + * // => '1,2,3' + */ +function toString(value) { + return value == null ? '' : baseToString(value); +} + +/** + * Creates an array of values corresponding to `paths` of `object`. + * + * @static + * @memberOf _ + * @since 1.0.0 + * @category Object + * @param {Object} object The object to iterate over. + * @param {...(string|string[])} [paths] The property paths of elements to pick. + * @returns {Array} Returns the picked values. + * @example + * + * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] }; + * + * _.at(object, ['a[0].b.c', 'a[1]']); + * // => [3, 4] + */ +var at = baseRest(function(object, paths) { + return baseAt(object, baseFlatten(paths, 1)); +}); + +/** + * Gets the value at `path` of `object`. If the resolved value is + * `undefined`, the `defaultValue` is returned in its place. + * + * @static + * @memberOf _ + * @since 3.7.0 + * @category Object + * @param {Object} object The object to query. + * @param {Array|string} path The path of the property to get. + * @param {*} [defaultValue] The value returned for `undefined` resolved values. + * @returns {*} Returns the resolved value. + * @example + * + * var object = { 'a': [{ 'b': { 'c': 3 } }] }; + * + * _.get(object, 'a[0].b.c'); + * // => 3 + * + * _.get(object, ['a', '0', 'b', 'c']); + * // => 3 + * + * _.get(object, 'a.b.c', 'default'); + * // => 'default' + */ +function get(object, path, defaultValue) { + var result = object == null ? undefined : baseGet(object, path); + return result === undefined ? defaultValue : result; +} + +module.exports = at; + + +/***/ }), +/* 466 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const call_stream_1 = __webpack_require__(791); +const resolving_load_balancer_1 = __webpack_require__(154); +const subchannel_pool_1 = __webpack_require__(414); +const picker_1 = __webpack_require__(358); +const constants_1 = __webpack_require__(792); +const filter_stack_1 = __webpack_require__(854); +const call_credentials_filter_1 = __webpack_require__(332); +const deadline_filter_1 = __webpack_require__(581); +const metadata_status_filter_1 = __webpack_require__(246); +const compression_filter_1 = __webpack_require__(757); +const resolver_1 = __webpack_require__(495); +const service_config_1 = __webpack_require__(929); +const logging_1 = __webpack_require__(446); +var ConnectivityState; +(function (ConnectivityState) { + ConnectivityState[ConnectivityState["CONNECTING"] = 0] = "CONNECTING"; + ConnectivityState[ConnectivityState["READY"] = 1] = "READY"; + ConnectivityState[ConnectivityState["TRANSIENT_FAILURE"] = 2] = "TRANSIENT_FAILURE"; + ConnectivityState[ConnectivityState["IDLE"] = 3] = "IDLE"; + ConnectivityState[ConnectivityState["SHUTDOWN"] = 4] = "SHUTDOWN"; +})(ConnectivityState = exports.ConnectivityState || (exports.ConnectivityState = {})); +let nextCallNumber = 0; +function getNewCallNumber() { + const callNumber = nextCallNumber; + nextCallNumber += 1; + if (nextCallNumber >= Number.MAX_SAFE_INTEGER) { + nextCallNumber = 0; + } + return callNumber; +} +class ChannelImplementation { + constructor(target, credentials, options) { + var _a; + this.target = target; + this.credentials = credentials; + this.options = options; + this.connectivityState = ConnectivityState.IDLE; + this.currentPicker = new picker_1.UnavailablePicker(); + this.pickQueue = []; + this.connectivityStateWatchers = []; + /* The global boolean parameter to getSubchannelPool has the inverse meaning to what + * the grpc.use_local_subchannel_pool channel option means. */ + this.subchannelPool = subchannel_pool_1.getSubchannelPool((_a = options['grpc.use_local_subchannel_pool'], (_a !== null && _a !== void 0 ? _a : 0)) === 0); + const channelControlHelper = { + createSubchannel: (subchannelAddress, subchannelArgs) => { + return this.subchannelPool.getOrCreateSubchannel(this.target, subchannelAddress, Object.assign({}, this.options, subchannelArgs), this.credentials); + }, + updateState: (connectivityState, picker) => { + this.currentPicker = picker; + const queueCopy = this.pickQueue.slice(); + this.pickQueue = []; + for (const { callStream, callMetadata } of queueCopy) { + this.tryPick(callStream, callMetadata); + } + this.updateState(connectivityState); + }, + requestReresolution: () => { + // This should never be called. + throw new Error('Resolving load balancer should never call requestReresolution'); + }, + }; + // TODO(murgatroid99): check channel arg for default service config + let defaultServiceConfig = { + loadBalancingConfig: [], + methodConfig: [], + }; + if (options['grpc.service_config']) { + defaultServiceConfig = service_config_1.validateServiceConfig(JSON.parse(options['grpc.service_config'])); + } + this.resolvingLoadBalancer = new resolving_load_balancer_1.ResolvingLoadBalancer(target, channelControlHelper, defaultServiceConfig); + this.filterStackFactory = new filter_stack_1.FilterStackFactory([ + new call_credentials_filter_1.CallCredentialsFilterFactory(this), + new deadline_filter_1.DeadlineFilterFactory(this), + new metadata_status_filter_1.MetadataStatusFilterFactory(this), + new compression_filter_1.CompressionFilterFactory(this), + ]); + // TODO(murgatroid99): Add more centralized handling of channel options + if (this.options['grpc.default_authority']) { + this.defaultAuthority = this.options['grpc.default_authority']; + } + else { + this.defaultAuthority = resolver_1.getDefaultAuthority(target); + } + } + /** + * Check the picker output for the given call and corresponding metadata, + * and take any relevant actions. Should not be called while iterating + * over pickQueue. + * @param callStream + * @param callMetadata + */ + tryPick(callStream, callMetadata) { + const pickResult = this.currentPicker.pick({ metadata: callMetadata }); + switch (pickResult.pickResultType) { + case picker_1.PickResultType.COMPLETE: + if (pickResult.subchannel === null) { + callStream.cancelWithStatus(constants_1.Status.UNAVAILABLE, 'Request dropped by load balancing policy'); + // End the call with an error + } + else { + /* If the subchannel disconnects between calling pick and getting + * the filter stack metadata, the call will end with an error. */ + callStream.filterStack + .sendMetadata(Promise.resolve(callMetadata)) + .then(finalMetadata => { + if (pickResult.subchannel.getConnectivityState() === + ConnectivityState.READY) { + try { + pickResult.subchannel.startCallStream(finalMetadata, callStream); + } + catch (error) { + /* An error here indicates that something went wrong with + * the picked subchannel's http2 stream right before we + * tried to start the stream. We are handling a promise + * result here, so this is asynchronous with respect to the + * original tryPick call, so calling it again is not + * recursive. We call tryPick immediately instead of + * queueing this pick again because handling the queue is + * triggered by state changes, and we want to immediately + * check if the state has already changed since the + * previous tryPick call. We do this instead of cancelling + * the stream because the correct behavior may be + * re-queueing instead, based on the logic in the rest of + * tryPick */ + this.tryPick(callStream, callMetadata); + } + } + else { + /* The logic for doing this here is the same as in the catch + * block above */ + this.tryPick(callStream, callMetadata); + } + }, (error) => { + // We assume the error code isn't 0 (Status.OK) + callStream.cancelWithStatus(error.code || constants_1.Status.UNKNOWN, `Getting metadata from plugin failed with error: ${error.message}`); + }); + } + break; + case picker_1.PickResultType.QUEUE: + this.pickQueue.push({ callStream, callMetadata }); + break; + case picker_1.PickResultType.TRANSIENT_FAILURE: + if (callMetadata.getOptions().waitForReady) { + this.pickQueue.push({ callStream, callMetadata }); + } + else { + callStream.cancelWithStatus(pickResult.status.code, pickResult.status.details); + } + break; + default: + throw new Error(`Invalid state: unknown pickResultType ${pickResult.pickResultType}`); + } + } + removeConnectivityStateWatcher(watcherObject) { + const watcherIndex = this.connectivityStateWatchers.findIndex(value => value === watcherObject); + if (watcherIndex >= 0) { + this.connectivityStateWatchers.splice(watcherIndex, 1); + } + } + updateState(newState) { + logging_1.trace(constants_1.LogVerbosity.DEBUG, 'connectivity_state', this.target + + ' ' + + ConnectivityState[this.connectivityState] + + ' -> ' + + ConnectivityState[newState]); + this.connectivityState = newState; + const watchersCopy = this.connectivityStateWatchers.slice(); + for (const watcherObject of watchersCopy) { + if (newState !== watcherObject.currentState) { + watcherObject.callback(); + clearTimeout(watcherObject.timer); + this.removeConnectivityStateWatcher(watcherObject); + } + } + } + _startCallStream(stream, metadata) { + this.tryPick(stream, metadata.clone()); + } + close() { + this.resolvingLoadBalancer.destroy(); + this.updateState(ConnectivityState.SHUTDOWN); + this.subchannelPool.unrefUnusedSubchannels(); + } + getTarget() { + return this.target; + } + getConnectivityState(tryToConnect) { + const connectivityState = this.connectivityState; + if (tryToConnect) { + this.resolvingLoadBalancer.exitIdle(); + } + return connectivityState; + } + watchConnectivityState(currentState, deadline, callback) { + const deadlineDate = deadline instanceof Date ? deadline : new Date(deadline); + const now = new Date(); + if (deadlineDate <= now) { + process.nextTick(callback, new Error('Deadline passed without connectivity state change')); + return; + } + const watcherObject = { + currentState, + callback, + timer: setTimeout(() => { + this.removeConnectivityStateWatcher(watcherObject); + callback(new Error('Deadline passed without connectivity state change')); + }, deadlineDate.getTime() - now.getTime()), + }; + this.connectivityStateWatchers.push(watcherObject); + } + createCall(method, deadline, host, parentCall, propagateFlags) { + if (this.connectivityState === ConnectivityState.SHUTDOWN) { + throw new Error('Channel has been shut down'); + } + const callNumber = getNewCallNumber(); + logging_1.trace(constants_1.LogVerbosity.DEBUG, 'channel', this.target + + ' createCall [' + + callNumber + + '] method="' + + method + + '", deadline=' + + deadline); + const finalOptions = { + deadline: deadline === null || deadline === undefined ? Infinity : deadline, + flags: propagateFlags || 0, + host: host || this.defaultAuthority, + parentCall: parentCall || null, + }; + const stream = new call_stream_1.Http2CallStream(method, this, finalOptions, this.filterStackFactory, this.credentials._getCallCredentials(), callNumber); + return stream; + } +} +exports.ChannelImplementation = ChannelImplementation; +//# sourceMappingURL=channel.js.map + +/***/ }), +/* 467 */, +/* 468 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var EventEmitter = __webpack_require__(614).EventEmitter, + inherits = __webpack_require__(669).inherits; + +var StreamSearch = __webpack_require__(518); + +var B_DCRLF = Buffer.from('\r\n\r\n'), + RE_CRLF = /\r\n/g, + RE_HDR = /^([^:]+):[ \t]?([\x00-\xFF]+)?$/, + MAX_HEADER_PAIRS = 2000, // from node's http.js + MAX_HEADER_SIZE = 80 * 1024; // from node's http_parser + +function HeaderParser(cfg) { + EventEmitter.call(this); + + var self = this; + this.nread = 0; + this.maxed = false; + this.npairs = 0; + this.maxHeaderPairs = (cfg && typeof cfg.maxHeaderPairs === 'number' + ? cfg.maxHeaderPairs + : MAX_HEADER_PAIRS); + this.buffer = ''; + this.header = {}; + this.finished = false; + this.ss = new StreamSearch(B_DCRLF); + this.ss.on('info', function(isMatch, data, start, end) { + if (data && !self.maxed) { + if (self.nread + (end - start) > MAX_HEADER_SIZE) { + end = (MAX_HEADER_SIZE - self.nread); + self.nread = MAX_HEADER_SIZE; + } else + self.nread += (end - start); + + if (self.nread === MAX_HEADER_SIZE) + self.maxed = true; + + self.buffer += data.toString('binary', start, end); + } + if (isMatch) + self._finish(); + }); +} +inherits(HeaderParser, EventEmitter); + +HeaderParser.prototype.push = function(data) { + var r = this.ss.push(data); + if (this.finished) + return r; +}; + +HeaderParser.prototype.reset = function() { + this.finished = false; + this.buffer = ''; + this.header = {}; + this.ss.reset(); +}; + +HeaderParser.prototype._finish = function() { + if (this.buffer) + this._parseHeader(); + this.ss.matches = this.ss.maxMatches; + var header = this.header; + this.header = {}; + this.buffer = ''; + this.finished = true; + this.nread = this.npairs = 0; + this.maxed = false; + this.emit('header', header); +}; + +HeaderParser.prototype._parseHeader = function() { + if (this.npairs === this.maxHeaderPairs) + return; + + var lines = this.buffer.split(RE_CRLF), len = lines.length, m, h, + modded = false; + + for (var i = 0; i < len; ++i) { + if (lines[i].length === 0) + continue; + if (lines[i][0] === '\t' || lines[i][0] === ' ') { + // folded header content + // RFC2822 says to just remove the CRLF and not the whitespace following + // it, so we follow the RFC and include the leading whitespace ... + this.header[h][this.header[h].length - 1] += lines[i]; + } else { + m = RE_HDR.exec(lines[i]); + if (m) { + h = m[1].toLowerCase(); + if (m[2]) { + if (this.header[h] === undefined) + this.header[h] = [m[2]]; + else + this.header[h].push(m[2]); + } else + this.header[h] = ['']; + if (++this.npairs === this.maxHeaderPairs) + break; + } else { + this.buffer = lines[i]; + modded = true; + break; + } + } + } + if (!modded) + this.buffer = ''; +}; + +module.exports = HeaderParser; + + +/***/ }), +/* 469 */ +/***/ (function() { + +eval("require")("fast-crc32c"); + + +/***/ }), +/* 470 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) { + function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); } + return new (P || (P = Promise))(function (resolve, reject) { + function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } + function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } + function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); } + step((generator = generator.apply(thisArg, _arguments || [])).next()); + }); +}; +var __importStar = (this && this.__importStar) || function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k]; + result["default"] = mod; + return result; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +const command_1 = __webpack_require__(431); +const os = __importStar(__webpack_require__(87)); +const path = __importStar(__webpack_require__(622)); +/** + * The code to exit an action + */ +var ExitCode; +(function (ExitCode) { + /** + * A code indicating that the action was successful + */ + ExitCode[ExitCode["Success"] = 0] = "Success"; + /** + * A code indicating that the action was a failure + */ + ExitCode[ExitCode["Failure"] = 1] = "Failure"; +})(ExitCode = exports.ExitCode || (exports.ExitCode = {})); +//----------------------------------------------------------------------- +// Variables +//----------------------------------------------------------------------- +/** + * Sets env variable for this action and future actions in the job + * @param name the name of the variable to set + * @param val the value of the variable + */ +function exportVariable(name, val) { + process.env[name] = val; + command_1.issueCommand('set-env', { name }, val); +} +exports.exportVariable = exportVariable; +/** + * Registers a secret which will get masked from logs + * @param secret value of the secret + */ +function setSecret(secret) { + command_1.issueCommand('add-mask', {}, secret); +} +exports.setSecret = setSecret; +/** + * Prepends inputPath to the PATH (for this action and future actions) + * @param inputPath + */ +function addPath(inputPath) { + command_1.issueCommand('add-path', {}, inputPath); + process.env['PATH'] = `${inputPath}${path.delimiter}${process.env['PATH']}`; +} +exports.addPath = addPath; +/** + * Gets the value of an input. The value is also trimmed. + * + * @param name name of the input to get + * @param options optional. See InputOptions. + * @returns string + */ +function getInput(name, options) { + const val = process.env[`INPUT_${name.replace(/ /g, '_').toUpperCase()}`] || ''; + if (options && options.required && !val) { + throw new Error(`Input required and not supplied: ${name}`); + } + return val.trim(); +} +exports.getInput = getInput; +/** + * Sets the value of an output. + * + * @param name name of the output to set + * @param value value to store + */ +function setOutput(name, value) { + command_1.issueCommand('set-output', { name }, value); +} +exports.setOutput = setOutput; +//----------------------------------------------------------------------- +// Results +//----------------------------------------------------------------------- +/** + * Sets the action status to failed. + * When the action exits it will be with an exit code of 1 + * @param message add error issue message + */ +function setFailed(message) { + process.exitCode = ExitCode.Failure; + error(message); +} +exports.setFailed = setFailed; +//----------------------------------------------------------------------- +// Logging Commands +//----------------------------------------------------------------------- +/** + * Writes debug message to user log + * @param message debug message + */ +function debug(message) { + command_1.issueCommand('debug', {}, message); +} +exports.debug = debug; +/** + * Adds an error issue + * @param message error issue message + */ +function error(message) { + command_1.issue('error', message); +} +exports.error = error; +/** + * Adds an warning issue + * @param message warning issue message + */ +function warning(message) { + command_1.issue('warning', message); +} +exports.warning = warning; +/** + * Writes info to log with console.log. + * @param message info message + */ +function info(message) { + process.stdout.write(message + os.EOL); +} +exports.info = info; +/** + * Begin an output group. + * + * Output until the next `groupEnd` will be foldable in this group + * + * @param name The name of the output group + */ +function startGroup(name) { + command_1.issue('group', name); +} +exports.startGroup = startGroup; +/** + * End an output group. + */ +function endGroup() { + command_1.issue('endgroup'); +} +exports.endGroup = endGroup; +/** + * Wrap an asynchronous function call in a group. + * + * Returns the same type as the function itself. + * + * @param name The name of the group + * @param fn The function to wrap in the group + */ +function group(name, fn) { + return __awaiter(this, void 0, void 0, function* () { + startGroup(name); + let result; + try { + result = yield fn(); + } + finally { + endGroup(); + } + return result; + }); +} +exports.group = group; +//----------------------------------------------------------------------- +// Wrapper action state +//----------------------------------------------------------------------- +/** + * Saves state for current action, the state can only be retrieved by this action's post job execution. + * + * @param name name of the state to store + * @param value value to store + */ +function saveState(name, value) { + command_1.issueCommand('save-state', { name }, value); +} +exports.saveState = saveState; +/** + * Gets the value of an state set by this action's main execution. + * + * @param name name of the state to get + * @returns string + */ +function getState(name) { + return process.env[`STATE_${name}`] || ''; +} +exports.getState = getState; +//# sourceMappingURL=core.js.map + +/***/ }), +/* 471 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const call_1 = __webpack_require__(399); +const gax_1 = __webpack_require__(384); +const longrunning_1 = __webpack_require__(911); +class LongrunningApiCaller { + /** + * Creates an API caller that performs polling on a long running operation. + * + * @private + * @constructor + * @param {LongRunningDescriptor} longrunningDescriptor - Holds the + * decoders used for unpacking responses and the operationsClient + * used for polling the operation. + */ + constructor(longrunningDescriptor) { + this.longrunningDescriptor = longrunningDescriptor; + } + init(settings, callback) { + if (callback) { + return new call_1.OngoingCall(callback); + } + return new call_1.OngoingCallPromise(settings.promise); + } + wrap(func) { + return func; + } + call(apiCall, argument, settings, canceller) { + canceller.call((argument, callback) => { + return this._wrapOperation(apiCall, settings, argument, callback); + }, argument); + } + _wrapOperation(apiCall, settings, argument, callback) { + let backoffSettings = settings.longrunning; + if (!backoffSettings) { + backoffSettings = gax_1.createDefaultBackoffSettings(); + } + const longrunningDescriptor = this.longrunningDescriptor; + return apiCall(argument, (err, rawResponse) => { + if (err) { + callback(err, null, null, rawResponse); + return; + } + const operation = new longrunning_1.Operation(rawResponse, longrunningDescriptor, backoffSettings, settings); + callback(null, operation, rawResponse); + }); + } + fail(canceller, err) { + canceller.callback(err); + } + result(canceller) { + return canceller.promise; + } +} +exports.LongrunningApiCaller = LongrunningApiCaller; +//# sourceMappingURL=longRunningApiCaller.js.map + +/***/ }), +/* 472 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// https://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// +// ** This file is automatically generated by gapic-generator-typescript. ** +// ** https://github.com/googleapis/gapic-generator-typescript ** +// ** All changes to this file may be overwritten. ** +Object.defineProperty(exports, "__esModule", { value: true }); +const gax = __webpack_require__(726); +const path = __webpack_require__(622); +const gapicConfig = __webpack_require__(630); +const version = __webpack_require__(629).version; +/** + * The Cloud Firestore service. + * + * This service exposes several types of comparable timestamps: + * + * * `create_time` - The time at which a document was created. Changes only + * when a document is deleted, then re-created. Increases in a strict + * monotonic fashion. + * * `update_time` - The time at which a document was last updated. Changes + * every time a document is modified. Does not change when a write results + * in no modifications. Increases in a strict monotonic fashion. + * * `read_time` - The time at which a particular state was observed. Used + * to denote a consistent snapshot of the database or the time at which a + * Document was observed to not exist. + * * `commit_time` - The time at which the writes in a transaction were + * committed. Any read with an equal or greater `read_time` is guaranteed + * to see the effects of the transaction. + * @class + * @memberof v1beta1 + */ +class FirestoreClient { + /** + * Construct an instance of FirestoreClient. + * + * @param {object} [options] - The configuration object. See the subsequent + * parameters for more details. + * @param {object} [options.credentials] - Credentials object. + * @param {string} [options.credentials.client_email] + * @param {string} [options.credentials.private_key] + * @param {string} [options.email] - Account email address. Required when + * using a .pem or .p12 keyFilename. + * @param {string} [options.keyFilename] - Full path to the a .json, .pem, or + * .p12 key downloaded from the Google Developers Console. If you provide + * a path to a JSON file, the projectId option below is not necessary. + * NOTE: .pem and .p12 require you to specify options.email as well. + * @param {number} [options.port] - The port on which to connect to + * the remote host. + * @param {string} [options.projectId] - The project ID from the Google + * Developer's Console, e.g. 'grape-spaceship-123'. We will also check + * the environment variable GCLOUD_PROJECT for your project ID. If your + * app is running in an environment which supports + * {@link https://developers.google.com/identity/protocols/application-default-credentials Application Default Credentials}, + * your project ID will be detected automatically. + * @param {function} [options.promise] - Custom promise module to use instead + * of native Promises. + * @param {string} [options.apiEndpoint] - The domain name of the + * API remote host. + */ + constructor(opts) { + this._descriptors = { page: {}, stream: {}, longrunning: {} }; + this._terminated = false; + // Ensure that options include the service address and port. + const staticMembers = this.constructor; + const servicePath = opts && opts.servicePath + ? opts.servicePath + : opts && opts.apiEndpoint + ? opts.apiEndpoint + : staticMembers.servicePath; + const port = opts && opts.port ? opts.port : staticMembers.port; + if (!opts) { + opts = { servicePath, port }; + } + opts.servicePath = opts.servicePath || servicePath; + opts.port = opts.port || port; + opts.clientConfig = opts.clientConfig || {}; + const isBrowser = typeof window !== 'undefined'; + if (isBrowser) { + opts.fallback = true; + } + // If we are in browser, we are already using fallback because of the + // "browser" field in package.json. + // But if we were explicitly requested to use fallback, let's do it now. + const gaxModule = !isBrowser && opts.fallback ? gax.fallback : gax; + // Create a `gaxGrpc` object, with any grpc-specific options + // sent to the client. + opts.scopes = this.constructor.scopes; + const gaxGrpc = new gaxModule.GrpcClient(opts); + // Save the auth object to the client, for use by other methods. + this.auth = gaxGrpc.auth; + // Determine the client header string. + const clientHeader = [`gax/${gaxModule.version}`, `gapic/${version}`]; + if (typeof process !== 'undefined' && 'versions' in process) { + clientHeader.push(`gl-node/${process.versions.node}`); + } + else { + clientHeader.push(`gl-web/${gaxModule.version}`); + } + if (!opts.fallback) { + clientHeader.push(`grpc/${gaxGrpc.grpcVersion}`); + } + if (opts.libName && opts.libVersion) { + clientHeader.push(`${opts.libName}/${opts.libVersion}`); + } + // Load the applicable protos. + // For Node.js, pass the path to JSON proto file. + // For browsers, pass the JSON content. + const nodejsProtoPath = __webpack_require__.ab + "protos.json"; + const protos = gaxGrpc.loadProto(opts.fallback ? __webpack_require__(46) : __webpack_require__.ab + "protos.json"); + // Some of the methods on this service return "paged" results, + // (e.g. 50 results at a time, with tokens to get subsequent + // pages). Denote the keys used for pagination and results. + this._descriptors.page = { + listDocuments: new gaxModule.PageDescriptor('pageToken', 'nextPageToken', 'documents'), + listCollectionIds: new gaxModule.PageDescriptor('pageToken', 'nextPageToken', 'collectionIds'), + }; + // Some of the methods on this service provide streaming responses. + // Provide descriptors for these. + this._descriptors.stream = { + batchGetDocuments: new gaxModule.StreamDescriptor(gax.StreamType.SERVER_STREAMING), + runQuery: new gaxModule.StreamDescriptor(gax.StreamType.SERVER_STREAMING), + write: new gaxModule.StreamDescriptor(gax.StreamType.BIDI_STREAMING), + listen: new gaxModule.StreamDescriptor(gax.StreamType.BIDI_STREAMING), + }; + // Put together the default options sent with requests. + const defaults = gaxGrpc.constructSettings('google.firestore.v1beta1.Firestore', gapicConfig, opts.clientConfig || {}, { 'x-goog-api-client': clientHeader.join(' ') }); + // Set up a dictionary of "inner API calls"; the core implementation + // of calling the API is handled in `google-gax`, with this code + // merely providing the destination and request information. + this._innerApiCalls = {}; + // Put together the "service stub" for + // google.firestore.v1beta1.Firestore. + this.firestoreStub = gaxGrpc.createStub(opts.fallback + ? protos.lookupService('google.firestore.v1beta1.Firestore') + : // tslint:disable-next-line no-any + protos.google.firestore.v1beta1.Firestore, opts); + // Iterate over each of the methods that the service provides + // and create an API call method for each. + const firestoreStubMethods = [ + 'getDocument', + 'listDocuments', + 'createDocument', + 'updateDocument', + 'deleteDocument', + 'batchGetDocuments', + 'beginTransaction', + 'commit', + 'rollback', + 'runQuery', + 'write', + 'listen', + 'listCollectionIds', + ]; + for (const methodName of firestoreStubMethods) { + const innerCallPromise = this.firestoreStub.then(stub => (...args) => { + if (this._terminated) { + return Promise.reject('The client has already been closed.'); + } + return stub[methodName].apply(stub, args); + }, (err) => () => { + throw err; + }); + const apiCall = gaxModule.createApiCall(innerCallPromise, defaults[methodName], this._descriptors.page[methodName] || + this._descriptors.stream[methodName] || + this._descriptors.longrunning[methodName]); + this._innerApiCalls[methodName] = (argument, callOptions, callback) => { + return apiCall(argument, callOptions, callback); + }; + } + } + /** + * The DNS address for this API service. + */ + static get servicePath() { + return 'firestore.googleapis.com'; + } + /** + * The DNS address for this API service - same as servicePath(), + * exists for compatibility reasons. + */ + static get apiEndpoint() { + return 'firestore.googleapis.com'; + } + /** + * The port for this API service. + */ + static get port() { + return 443; + } + /** + * The scopes needed to make gRPC calls for every method defined + * in this service. + */ + static get scopes() { + return [ + 'https://www.googleapis.com/auth/cloud-platform', + 'https://www.googleapis.com/auth/datastore', + ]; + } + /** + * Return the project ID used by this class. + * @param {function(Error, string)} callback - the callback to + * be called with the current project Id. + */ + getProjectId(callback) { + if (callback) { + this.auth.getProjectId(callback); + return; + } + return this.auth.getProjectId(); + } + /** + * Gets a single document. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.name + * Required. The resource name of the Document to get. In the format: + * `projects/{project_id}/databases/{database_id}/documents/{document_path}`. + * @param {google.firestore.v1beta1.DocumentMask} request.mask + * The fields to return. If not set, returns all fields. + * + * If the document has a field that is not present in this mask, that field + * will not be returned in the response. + * @param {Buffer} request.transaction + * Reads the document in a transaction. + * @param {google.protobuf.Timestamp} request.readTime + * Reads the version of the document at the given time. + * This may not be older than 60 seconds. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Document]{@link google.firestore.v1beta1.Document}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + getDocument(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + name: request.name || '', + }); + return this._innerApiCalls.getDocument(request, options, callback); + } + /** + * Creates a new document. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. The parent resource. For example: + * `projects/{project_id}/databases/{database_id}/documents` or + * `projects/{project_id}/databases/{database_id}/documents/chatrooms/{chatroom_id}` + * @param {string} request.collectionId + * Required. The collection ID, relative to `parent`, to list. For example: `chatrooms`. + * @param {string} request.documentId + * The client-assigned document ID to use for this document. + * + * Optional. If not specified, an ID will be assigned by the service. + * @param {google.firestore.v1beta1.Document} request.document + * Required. The document to create. `name` must not be set. + * @param {google.firestore.v1beta1.DocumentMask} request.mask + * The fields to return. If not set, returns all fields. + * + * If the document has a field that is not present in this mask, that field + * will not be returned in the response. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Document]{@link google.firestore.v1beta1.Document}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + createDocument(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + parent: request.parent || '', + }); + return this._innerApiCalls.createDocument(request, options, callback); + } + /** + * Updates or inserts a document. + * + * @param {Object} request + * The request object that will be sent. + * @param {google.firestore.v1beta1.Document} request.document + * Required. The updated document. + * Creates the document if it does not already exist. + * @param {google.firestore.v1beta1.DocumentMask} request.updateMask + * The fields to update. + * None of the field paths in the mask may contain a reserved name. + * + * If the document exists on the server and has fields not referenced in the + * mask, they are left unchanged. + * Fields referenced in the mask, but not present in the input document, are + * deleted from the document on the server. + * @param {google.firestore.v1beta1.DocumentMask} request.mask + * The fields to return. If not set, returns all fields. + * + * If the document has a field that is not present in this mask, that field + * will not be returned in the response. + * @param {google.firestore.v1beta1.Precondition} request.currentDocument + * An optional precondition on the document. + * The request will fail if this is set and not met by the target document. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Document]{@link google.firestore.v1beta1.Document}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + updateDocument(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + 'document.name': request.document.name || '', + }); + return this._innerApiCalls.updateDocument(request, options, callback); + } + /** + * Deletes a document. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.name + * Required. The resource name of the Document to delete. In the format: + * `projects/{project_id}/databases/{database_id}/documents/{document_path}`. + * @param {google.firestore.v1beta1.Precondition} request.currentDocument + * An optional precondition on the document. + * The request will fail if this is set and not met by the target document. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Empty]{@link google.protobuf.Empty}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + deleteDocument(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + name: request.name || '', + }); + return this._innerApiCalls.deleteDocument(request, options, callback); + } + /** + * Starts a new transaction. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.database + * Required. The database name. In the format: + * `projects/{project_id}/databases/{database_id}`. + * @param {google.firestore.v1beta1.TransactionOptions} request.options + * The options for the transaction. + * Defaults to a read-write transaction. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [BeginTransactionResponse]{@link google.firestore.v1beta1.BeginTransactionResponse}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + beginTransaction(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + database: request.database || '', + }); + return this._innerApiCalls.beginTransaction(request, options, callback); + } + /** + * Commits a transaction, while optionally updating documents. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.database + * Required. The database name. In the format: + * `projects/{project_id}/databases/{database_id}`. + * @param {number[]} request.writes + * The writes to apply. + * + * Always executed atomically and in order. + * @param {Buffer} request.transaction + * If set, applies all writes in this transaction, and commits it. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [CommitResponse]{@link google.firestore.v1beta1.CommitResponse}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + commit(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + database: request.database || '', + }); + return this._innerApiCalls.commit(request, options, callback); + } + /** + * Rolls back a transaction. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.database + * Required. The database name. In the format: + * `projects/{project_id}/databases/{database_id}`. + * @param {Buffer} request.transaction + * Required. The transaction to roll back. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing [Empty]{@link google.protobuf.Empty}. + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + rollback(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + database: request.database || '', + }); + return this._innerApiCalls.rollback(request, options, callback); + } + /** + * Gets multiple documents. + * + * Documents returned by this method are not guaranteed to be returned in the + * same order that they were requested. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.database + * Required. The database name. In the format: + * `projects/{project_id}/databases/{database_id}`. + * @param {string[]} request.documents + * The names of the documents to retrieve. In the format: + * `projects/{project_id}/databases/{database_id}/documents/{document_path}`. + * The request will fail if any of the document is not a child resource of the + * given `database`. Duplicate names will be elided. + * @param {google.firestore.v1beta1.DocumentMask} request.mask + * The fields to return. If not set, returns all fields. + * + * If a document has a field that is not present in this mask, that field will + * not be returned in the response. + * @param {Buffer} request.transaction + * Reads documents in a transaction. + * @param {google.firestore.v1beta1.TransactionOptions} request.newTransaction + * Starts a new transaction and reads the documents. + * Defaults to a read-only transaction. + * The new transaction ID will be returned as the first response in the + * stream. + * @param {google.protobuf.Timestamp} request.readTime + * Reads documents as they were at the given time. + * This may not be older than 60 seconds. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Stream} + * An object stream which emits [BatchGetDocumentsResponse]{@link google.firestore.v1beta1.BatchGetDocumentsResponse} on 'data' event. + */ + batchGetDocuments(request, options) { + request = request || {}; + options = options || {}; + return this._innerApiCalls.batchGetDocuments(request, options); + } + /** + * Runs a query. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. The parent resource name. In the format: + * `projects/{project_id}/databases/{database_id}/documents` or + * `projects/{project_id}/databases/{database_id}/documents/{document_path}`. + * For example: + * `projects/my-project/databases/my-database/documents` or + * `projects/my-project/databases/my-database/documents/chatrooms/my-chatroom` + * @param {google.firestore.v1beta1.StructuredQuery} request.structuredQuery + * A structured query. + * @param {Buffer} request.transaction + * Reads documents in a transaction. + * @param {google.firestore.v1beta1.TransactionOptions} request.newTransaction + * Starts a new transaction and reads the documents. + * Defaults to a read-only transaction. + * The new transaction ID will be returned as the first response in the + * stream. + * @param {google.protobuf.Timestamp} request.readTime + * Reads documents as they were at the given time. + * This may not be older than 60 seconds. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Stream} + * An object stream which emits [RunQueryResponse]{@link google.firestore.v1beta1.RunQueryResponse} on 'data' event. + */ + runQuery(request, options) { + request = request || {}; + options = options || {}; + return this._innerApiCalls.runQuery(request, options); + } + /** + * Streams batches of document updates and deletes, in order. + * + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Stream} + * An object stream which is both readable and writable. It accepts objects + * representing [WriteRequest]{@link google.firestore.v1beta1.WriteRequest} for write() method, and + * will emit objects representing [WriteResponse]{@link google.firestore.v1beta1.WriteResponse} on 'data' event asynchronously. + */ + write(options) { + options = options || {}; + return this._innerApiCalls.write(options); + } + /** + * Listens to changes. + * + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Stream} + * An object stream which is both readable and writable. It accepts objects + * representing [ListenRequest]{@link google.firestore.v1beta1.ListenRequest} for write() method, and + * will emit objects representing [ListenResponse]{@link google.firestore.v1beta1.ListenResponse} on 'data' event asynchronously. + */ + listen(options) { + options = options || {}; + return this._innerApiCalls.listen({}, options); + } + /** + * Lists documents. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. The parent resource name. In the format: + * `projects/{project_id}/databases/{database_id}/documents` or + * `projects/{project_id}/databases/{database_id}/documents/{document_path}`. + * For example: + * `projects/my-project/databases/my-database/documents` or + * `projects/my-project/databases/my-database/documents/chatrooms/my-chatroom` + * @param {string} request.collectionId + * Required. The collection ID, relative to `parent`, to list. For example: `chatrooms` + * or `messages`. + * @param {number} request.pageSize + * The maximum number of documents to return. + * @param {string} request.pageToken + * The `next_page_token` value returned from a previous List request, if any. + * @param {string} request.orderBy + * The order to sort results by. For example: `priority desc, name`. + * @param {google.firestore.v1beta1.DocumentMask} request.mask + * The fields to return. If not set, returns all fields. + * + * If a document has a field that is not present in this mask, that field + * will not be returned in the response. + * @param {Buffer} request.transaction + * Reads documents in a transaction. + * @param {google.protobuf.Timestamp} request.readTime + * Reads documents as they were at the given time. + * This may not be older than 60 seconds. + * @param {boolean} request.showMissing + * If the list should show missing documents. A missing document is a + * document that does not exist but has sub-documents. These documents will + * be returned with a key but will not have fields, [Document.create_time][google.firestore.v1beta1.Document.create_time], + * or [Document.update_time][google.firestore.v1beta1.Document.update_time] set. + * + * Requests with `show_missing` may not specify `where` or + * `order_by`. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is Array of [Document]{@link google.firestore.v1beta1.Document}. + * The client library support auto-pagination by default: it will call the API as many + * times as needed and will merge results from all the pages into this array. + * + * When autoPaginate: false is specified through options, the array has three elements. + * The first element is Array of [Document]{@link google.firestore.v1beta1.Document} that corresponds to + * the one page received from the API server. + * If the second element is not null it contains the request object of type [ListDocumentsRequest]{@link google.firestore.v1beta1.ListDocumentsRequest} + * that can be used to obtain the next page of the results. + * If it is null, the next page does not exist. + * The third element contains the raw response received from the API server. Its type is + * [ListDocumentsResponse]{@link google.firestore.v1beta1.ListDocumentsResponse}. + * + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + listDocuments(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + parent: request.parent || '', + }); + return this._innerApiCalls.listDocuments(request, options, callback); + } + /** + * Equivalent to {@link listDocuments}, but returns a NodeJS Stream object. + * + * This fetches the paged responses for {@link listDocuments} continuously + * and invokes the callback registered for 'data' event for each element in the + * responses. + * + * The returned object has 'end' method when no more elements are required. + * + * autoPaginate option will be ignored. + * + * @see {@link https://nodejs.org/api/stream.html} + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. The parent resource name. In the format: + * `projects/{project_id}/databases/{database_id}/documents` or + * `projects/{project_id}/databases/{database_id}/documents/{document_path}`. + * For example: + * `projects/my-project/databases/my-database/documents` or + * `projects/my-project/databases/my-database/documents/chatrooms/my-chatroom` + * @param {string} request.collectionId + * Required. The collection ID, relative to `parent`, to list. For example: `chatrooms` + * or `messages`. + * @param {number} request.pageSize + * The maximum number of documents to return. + * @param {string} request.pageToken + * The `next_page_token` value returned from a previous List request, if any. + * @param {string} request.orderBy + * The order to sort results by. For example: `priority desc, name`. + * @param {google.firestore.v1beta1.DocumentMask} request.mask + * The fields to return. If not set, returns all fields. + * + * If a document has a field that is not present in this mask, that field + * will not be returned in the response. + * @param {Buffer} request.transaction + * Reads documents in a transaction. + * @param {google.protobuf.Timestamp} request.readTime + * Reads documents as they were at the given time. + * This may not be older than 60 seconds. + * @param {boolean} request.showMissing + * If the list should show missing documents. A missing document is a + * document that does not exist but has sub-documents. These documents will + * be returned with a key but will not have fields, [Document.create_time][google.firestore.v1beta1.Document.create_time], + * or [Document.update_time][google.firestore.v1beta1.Document.update_time] set. + * + * Requests with `show_missing` may not specify `where` or + * `order_by`. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Stream} + * An object stream which emits an object representing [Document]{@link google.firestore.v1beta1.Document} on 'data' event. + */ + listDocumentsStream(request, options) { + request = request || {}; + const callSettings = new gax.CallSettings(options); + return this._descriptors.page.listDocuments.createStream(this._innerApiCalls.listDocuments, request, callSettings); + } + /** + * Lists all the collection IDs underneath a document. + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. The parent document. In the format: + * `projects/{project_id}/databases/{database_id}/documents/{document_path}`. + * For example: + * `projects/my-project/databases/my-database/documents/chatrooms/my-chatroom` + * @param {number} request.pageSize + * The maximum number of results to return. + * @param {string} request.pageToken + * A page token. Must be a value from + * [ListCollectionIdsResponse][google.firestore.v1beta1.ListCollectionIdsResponse]. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Promise} - The promise which resolves to an array. + * The first element of the array is Array of string. + * The client library support auto-pagination by default: it will call the API as many + * times as needed and will merge results from all the pages into this array. + * + * When autoPaginate: false is specified through options, the array has three elements. + * The first element is Array of string that corresponds to + * the one page received from the API server. + * If the second element is not null it contains the request object of type [ListCollectionIdsRequest]{@link google.firestore.v1beta1.ListCollectionIdsRequest} + * that can be used to obtain the next page of the results. + * If it is null, the next page does not exist. + * The third element contains the raw response received from the API server. Its type is + * [ListCollectionIdsResponse]{@link google.firestore.v1beta1.ListCollectionIdsResponse}. + * + * The promise has a method named "cancel" which cancels the ongoing API call. + */ + listCollectionIds(request, optionsOrCallback, callback) { + request = request || {}; + let options; + if (typeof optionsOrCallback === 'function' && callback === undefined) { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + options = options || {}; + options.otherArgs = options.otherArgs || {}; + options.otherArgs.headers = options.otherArgs.headers || {}; + options.otherArgs.headers['x-goog-request-params'] = gax.routingHeader.fromParams({ + parent: request.parent || '', + }); + return this._innerApiCalls.listCollectionIds(request, options, callback); + } + /** + * Equivalent to {@link listCollectionIds}, but returns a NodeJS Stream object. + * + * This fetches the paged responses for {@link listCollectionIds} continuously + * and invokes the callback registered for 'data' event for each element in the + * responses. + * + * The returned object has 'end' method when no more elements are required. + * + * autoPaginate option will be ignored. + * + * @see {@link https://nodejs.org/api/stream.html} + * + * @param {Object} request + * The request object that will be sent. + * @param {string} request.parent + * Required. The parent document. In the format: + * `projects/{project_id}/databases/{database_id}/documents/{document_path}`. + * For example: + * `projects/my-project/databases/my-database/documents/chatrooms/my-chatroom` + * @param {number} request.pageSize + * The maximum number of results to return. + * @param {string} request.pageToken + * A page token. Must be a value from + * [ListCollectionIdsResponse][google.firestore.v1beta1.ListCollectionIdsResponse]. + * @param {object} [options] + * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. + * @returns {Stream} + * An object stream which emits an object representing string on 'data' event. + */ + listCollectionIdsStream(request, options) { + request = request || {}; + const callSettings = new gax.CallSettings(options); + return this._descriptors.page.listCollectionIds.createStream(this._innerApiCalls.listCollectionIds, request, callSettings); + } + /** + * Terminate the GRPC channel and close the client. + * + * The client will no longer be usable and all future behavior is undefined. + */ + close() { + if (!this._terminated) { + return this.firestoreStub.then(stub => { + this._terminated = true; + stub.close(); + }); + } + return Promise.resolve(); + } +} +exports.FirestoreClient = FirestoreClient; +//# sourceMappingURL=firestore_client.js.map + +/***/ }), +/* 473 */ +/***/ (function(module) { + +"use strict"; + +module.exports = /^#!(.*)/; + + +/***/ }), +/* 474 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/* In these functions we assume the input came from a JSON object. Therefore we + * expect that the prototype is uninteresting and that `in` can be used + * effectively */ +function validateXdsConfig(xds) { + if (!('balancerName' in xds) || typeof xds.balancerName !== 'string') { + throw new Error('Invalid xds config: invalid balancerName'); + } + const xdsConfig = { + balancerName: xds.balancerName, + childPolicy: [], + fallbackPolicy: [], + }; + if ('childPolicy' in xds) { + if (!Array.isArray(xds.childPolicy)) { + throw new Error('Invalid xds config: invalid childPolicy'); + } + for (const policy of xds.childPolicy) { + xdsConfig.childPolicy.push(validateConfig(policy)); + } + } + if ('fallbackPolicy' in xds) { + if (!Array.isArray(xds.fallbackPolicy)) { + throw new Error('Invalid xds config: invalid fallbackPolicy'); + } + for (const policy of xds.fallbackPolicy) { + xdsConfig.fallbackPolicy.push(validateConfig(policy)); + } + } + return xdsConfig; +} +function validateGrpcLbConfig(grpclb) { + const grpcLbConfig = { + childPolicy: [], + }; + if ('childPolicy' in grpclb) { + if (!Array.isArray(grpclb.childPolicy)) { + throw new Error('Invalid xds config: invalid childPolicy'); + } + for (const policy of grpclb.childPolicy) { + grpcLbConfig.childPolicy.push(validateConfig(policy)); + } + } + return grpcLbConfig; +} +function validateConfig(obj) { + if ('round_robin' in obj) { + if ('xds' in obj || 'grpclb' in obj) { + throw new Error('Multiple load balancing policies configured'); + } + if (obj['round_robin'] instanceof Object) { + return { round_robin: {} }; + } + } + if ('xds' in obj) { + if ('grpclb' in obj) { + throw new Error('Multiple load balancing policies configured'); + } + return { xds: validateXdsConfig(obj.xds) }; + } + if ('grpclb' in obj) { + return { grpclb: validateGrpcLbConfig(obj.grpclb) }; + } + throw new Error('No recognized load balancing policy configured'); +} +exports.validateConfig = validateConfig; +//# sourceMappingURL=load-balancing-config.js.map + +/***/ }), +/* 475 */ +/***/ (function(module) { + +module.exports = shift + +function shift (stream) { + var rs = stream._readableState + if (!rs) return null + return (rs.objectMode || typeof stream._duplexState === 'number') ? stream.read() : stream.read(getStateLength(rs)) +} + +function getStateLength (state) { + if (state.buffer.length) { + // Since node 6.3.0 state.buffer is a BufferList not an array + if (state.buffer.head) { + return state.buffer.head.data.length + } + + return state.buffer[0].length + } + + return state.length +} + + +/***/ }), +/* 476 */ +/***/ (function(module) { + +"use strict"; + + +var $Object = Object; +var $TypeError = TypeError; + +module.exports = function flags() { + if (this != null && this !== $Object(this)) { + throw new $TypeError('RegExp.prototype.flags getter called on non-object'); + } + var result = ''; + if (this.global) { + result += 'g'; + } + if (this.ignoreCase) { + result += 'i'; + } + if (this.multiline) { + result += 'm'; + } + if (this.dotAll) { + result += 's'; + } + if (this.unicode) { + result += 'u'; + } + if (this.sticky) { + result += 'y'; + } + return result; +}; + + +/***/ }), +/* 477 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2018 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var api_request_1 = __webpack_require__(150); +var error_1 = __webpack_require__(748); +var validator = __webpack_require__(160); +/** Project management backend host and port. */ +var PROJECT_MANAGEMENT_HOST_AND_PORT = 'firebase.googleapis.com:443'; +/** Project management backend path. */ +var PROJECT_MANAGEMENT_PATH = '/v1/'; +/** Project management beta backend path. */ +var PROJECT_MANAGEMENT_BETA_PATH = '/v1beta1/'; +/** Project management request header. */ +var PROJECT_MANAGEMENT_HEADERS = { + 'X-Client-Version': 'Node/Admin/8.9.2', +}; +/** Project management request timeout duration in milliseconds. */ +var PROJECT_MANAGEMENT_TIMEOUT_MILLIS = 10000; +var LIST_APPS_MAX_PAGE_SIZE = 100; +var CERT_TYPE_API_MAP = { + sha1: 'SHA_1', + sha256: 'SHA_256', +}; +function assertServerResponse(condition, responseData, message) { + if (!condition) { + throw new error_1.FirebaseProjectManagementError('invalid-server-response', message + " Response data: " + JSON.stringify(responseData, null, 2)); + } +} +exports.assertServerResponse = assertServerResponse; +/** + * Class that provides mechanism to send requests to the Firebase project management backend + * endpoints. + * + * @private + */ +var ProjectManagementRequestHandler = /** @class */ (function () { + /** + * @param {FirebaseApp} app The app used to fetch access tokens to sign API requests. + * @constructor + */ + function ProjectManagementRequestHandler(app) { + this.baseUrl = "https://" + PROJECT_MANAGEMENT_HOST_AND_PORT + PROJECT_MANAGEMENT_PATH; + this.baseBetaUrl = "https://" + PROJECT_MANAGEMENT_HOST_AND_PORT + PROJECT_MANAGEMENT_BETA_PATH; + this.httpClient = new api_request_1.AuthorizedHttpClient(app); + } + ProjectManagementRequestHandler.wrapAndRethrowHttpError = function (errStatusCode, errText) { + var errorCode; + var errorMessage; + switch (errStatusCode) { + case 400: + errorCode = 'invalid-argument'; + errorMessage = 'Invalid argument provided.'; + break; + case 401: + case 403: + errorCode = 'authentication-error'; + errorMessage = 'An error occurred when trying to authenticate. Make sure the credential ' + + 'used to authenticate this SDK has the proper permissions. See ' + + 'https://firebase.google.com/docs/admin/setup for setup instructions.'; + break; + case 404: + errorCode = 'not-found'; + errorMessage = 'The specified entity could not be found.'; + break; + case 409: + errorCode = 'already-exists'; + errorMessage = 'The specified entity already exists.'; + break; + case 500: + errorCode = 'internal-error'; + errorMessage = 'An internal error has occurred. Please retry the request.'; + break; + case 503: + errorCode = 'service-unavailable'; + errorMessage = 'The server could not process the request in time. See the error ' + + 'documentation for more details.'; + break; + default: + errorCode = 'unknown-error'; + errorMessage = 'An unknown server error was returned.'; + } + if (!errText) { + errText = ''; + } + throw new error_1.FirebaseProjectManagementError(errorCode, errorMessage + " Status code: " + errStatusCode + ". Raw server response: \"" + errText + "\"."); + }; + /** + * @param {string} parentResourceName Fully-qualified resource name of the project whose Android + * apps you want to list. + */ + ProjectManagementRequestHandler.prototype.listAndroidApps = function (parentResourceName) { + return this.invokeRequestHandler('GET', parentResourceName + "/androidApps?page_size=" + LIST_APPS_MAX_PAGE_SIZE, + /* requestData */ null, 'v1beta1'); + }; + /** + * @param {string} parentResourceName Fully-qualified resource name of the project whose iOS apps + * you want to list. + */ + ProjectManagementRequestHandler.prototype.listIosApps = function (parentResourceName) { + return this.invokeRequestHandler('GET', parentResourceName + "/iosApps?page_size=" + LIST_APPS_MAX_PAGE_SIZE, + /* requestData */ null, 'v1beta1'); + }; + /** + * @param {string} parentResourceName Fully-qualified resource name of the project whose iOS apps + * you want to list. + */ + ProjectManagementRequestHandler.prototype.listAppMetadata = function (parentResourceName) { + return this.invokeRequestHandler('GET', parentResourceName + ":searchApps?page_size=" + LIST_APPS_MAX_PAGE_SIZE, + /* requestData */ null, 'v1beta1'); + }; + /** + * @param {string} parentResourceName Fully-qualified resource name of the project that you want + * to create the Android app within. + */ + ProjectManagementRequestHandler.prototype.createAndroidApp = function (parentResourceName, packageName, displayName) { + var _this = this; + var requestData = { + packageName: packageName, + }; + if (validator.isNonEmptyString(displayName)) { + requestData.displayName = displayName; + } + return this + .invokeRequestHandler('POST', parentResourceName + "/androidApps", requestData, 'v1beta1') + .then(function (responseData) { + assertServerResponse(validator.isNonNullObject(responseData), responseData, "createAndroidApp's responseData must be a non-null object."); + assertServerResponse(validator.isNonEmptyString(responseData.name), responseData, "createAndroidApp's responseData.name must be a non-empty string."); + return _this.pollRemoteOperationWithExponentialBackoff(responseData.name); + }); + }; + /** + * @param {string} parentResourceName Fully-qualified resource name of the project that you want + * to create the iOS app within. + */ + ProjectManagementRequestHandler.prototype.createIosApp = function (parentResourceName, bundleId, displayName) { + var _this = this; + var requestData = { + bundleId: bundleId, + }; + if (validator.isNonEmptyString(displayName)) { + requestData.displayName = displayName; + } + return this + .invokeRequestHandler('POST', parentResourceName + "/iosApps", requestData, 'v1beta1') + .then(function (responseData) { + assertServerResponse(validator.isNonNullObject(responseData), responseData, "createIosApp's responseData must be a non-null object."); + assertServerResponse(validator.isNonEmptyString(responseData.name), responseData, "createIosApp's responseData.name must be a non-empty string."); + return _this.pollRemoteOperationWithExponentialBackoff(responseData.name); + }); + }; + /** + * @param {string} resourceName Fully-qualified resource name of the entity whose display name you + * want to set. + */ + ProjectManagementRequestHandler.prototype.setDisplayName = function (resourceName, newDisplayName) { + var requestData = { + displayName: newDisplayName, + }; + return this + .invokeRequestHandler('PATCH', resourceName + "?update_mask=display_name", requestData, 'v1beta1') + .then(function () { return undefined; }); + }; + /** + * @param {string} parentResourceName Fully-qualified resource name of the Android app whose SHA + * certificates you want to get. + */ + ProjectManagementRequestHandler.prototype.getAndroidShaCertificates = function (parentResourceName) { + return this.invokeRequestHandler('GET', parentResourceName + "/sha", /* requestData */ null, 'v1beta1'); + }; + /** + * @param {string} parentResourceName Fully-qualified resource name of the Android app that you + * want to add the given SHA certificate to. + */ + ProjectManagementRequestHandler.prototype.addAndroidShaCertificate = function (parentResourceName, certificate) { + var requestData = { + shaHash: certificate.shaHash, + certType: CERT_TYPE_API_MAP[certificate.certType], + }; + return this + .invokeRequestHandler('POST', parentResourceName + "/sha", requestData, 'v1beta1') + .then(function () { return undefined; }); + }; + /** + * @param {string} parentResourceName Fully-qualified resource name of the app whose config you + * want to get. + */ + ProjectManagementRequestHandler.prototype.getConfig = function (parentResourceName) { + return this.invokeRequestHandler('GET', parentResourceName + "/config", /* requestData */ null, 'v1beta1'); + }; + /** + * @param {string} parentResourceName Fully-qualified resource name of the entity that you want to + * get. + */ + ProjectManagementRequestHandler.prototype.getResource = function (parentResourceName) { + return this.invokeRequestHandler('GET', parentResourceName, /* requestData */ null, 'v1beta1'); + }; + /** + * @param {string} resourceName Fully-qualified resource name of the entity that you want to + * delete. + */ + ProjectManagementRequestHandler.prototype.deleteResource = function (resourceName) { + return this + .invokeRequestHandler('DELETE', resourceName, /* requestData */ null, 'v1beta1') + .then(function () { return undefined; }); + }; + ProjectManagementRequestHandler.prototype.pollRemoteOperationWithExponentialBackoff = function (operationResourceName) { + var _this = this; + var poller = new api_request_1.ExponentialBackoffPoller(); + return poller.poll(function () { + return _this.invokeRequestHandler('GET', operationResourceName, /* requestData */ null) + .then(function (responseData) { + if (responseData.error) { + var errStatusCode = responseData.error.code || 500; + var errText = responseData.error.message || JSON.stringify(responseData.error); + ProjectManagementRequestHandler.wrapAndRethrowHttpError(errStatusCode, errText); + } + if (!responseData.done) { + // Continue polling. + return null; + } + // Polling complete. Resolve with operation response JSON. + return responseData.response; + }); + }); + }; + /** + * Invokes the request handler with the provided request data. + */ + ProjectManagementRequestHandler.prototype.invokeRequestHandler = function (method, path, requestData, apiVersion) { + if (apiVersion === void 0) { apiVersion = 'v1'; } + var baseUrlToUse = (apiVersion === 'v1') ? this.baseUrl : this.baseBetaUrl; + var request = { + method: method, + url: "" + baseUrlToUse + path, + headers: PROJECT_MANAGEMENT_HEADERS, + data: requestData, + timeout: PROJECT_MANAGEMENT_TIMEOUT_MILLIS, + }; + return this.httpClient.send(request) + .then(function (response) { + // Send non-JSON responses to the catch() below, where they will be treated as errors. + if (!response.isJson()) { + throw new api_request_1.HttpError(response); + } + return response.data; + }) + .catch(function (err) { + if (err instanceof api_request_1.HttpError) { + ProjectManagementRequestHandler.wrapAndRethrowHttpError(err.response.status, err.response.text); + } + throw err; + }); + }; + return ProjectManagementRequestHandler; +}()); +exports.ProjectManagementRequestHandler = ProjectManagementRequestHandler; + + +/***/ }), +/* 478 */ +/***/ (function(module) { + +"use strict"; + + +const pTry = (fn, ...arguments_) => new Promise(resolve => { + resolve(fn(...arguments_)); +}); + +module.exports = pTry; +// TODO: remove this in the next major version +module.exports.default = pTry; + + +/***/ }), +/* 479 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Node.js module for all known Forge message digests. + * + * @author Dave Longley + * + * Copyright 2011-2017 Digital Bazaar, Inc. + */ +module.exports = __webpack_require__(220); + +__webpack_require__(237); +__webpack_require__(908); +__webpack_require__(12); +__webpack_require__(679); + + +/***/ }), +/* 480 */, +/* 481 */, +/* 482 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of PKCS#12. + * + * @author Dave Longley + * @author Stefan Siegl + * + * Copyright (c) 2010-2014 Digital Bazaar, Inc. + * Copyright (c) 2012 Stefan Siegl + * + * The ASN.1 representation of PKCS#12 is as follows + * (see ftp://ftp.rsasecurity.com/pub/pkcs/pkcs-12/pkcs-12-tc1.pdf for details) + * + * PFX ::= SEQUENCE { + * version INTEGER {v3(3)}(v3,...), + * authSafe ContentInfo, + * macData MacData OPTIONAL + * } + * + * MacData ::= SEQUENCE { + * mac DigestInfo, + * macSalt OCTET STRING, + * iterations INTEGER DEFAULT 1 + * } + * Note: The iterations default is for historical reasons and its use is + * deprecated. A higher value, like 1024, is recommended. + * + * DigestInfo is defined in PKCS#7 as follows: + * + * DigestInfo ::= SEQUENCE { + * digestAlgorithm DigestAlgorithmIdentifier, + * digest Digest + * } + * + * DigestAlgorithmIdentifier ::= AlgorithmIdentifier + * + * The AlgorithmIdentifier contains an Object Identifier (OID) and parameters + * for the algorithm, if any. In the case of SHA1 there is none. + * + * AlgorithmIdentifer ::= SEQUENCE { + * algorithm OBJECT IDENTIFIER, + * parameters ANY DEFINED BY algorithm OPTIONAL + * } + * + * Digest ::= OCTET STRING + * + * + * ContentInfo ::= SEQUENCE { + * contentType ContentType, + * content [0] EXPLICIT ANY DEFINED BY contentType OPTIONAL + * } + * + * ContentType ::= OBJECT IDENTIFIER + * + * AuthenticatedSafe ::= SEQUENCE OF ContentInfo + * -- Data if unencrypted + * -- EncryptedData if password-encrypted + * -- EnvelopedData if public key-encrypted + * + * + * SafeContents ::= SEQUENCE OF SafeBag + * + * SafeBag ::= SEQUENCE { + * bagId BAG-TYPE.&id ({PKCS12BagSet}) + * bagValue [0] EXPLICIT BAG-TYPE.&Type({PKCS12BagSet}{@bagId}), + * bagAttributes SET OF PKCS12Attribute OPTIONAL + * } + * + * PKCS12Attribute ::= SEQUENCE { + * attrId ATTRIBUTE.&id ({PKCS12AttrSet}), + * attrValues SET OF ATTRIBUTE.&Type ({PKCS12AttrSet}{@attrId}) + * } -- This type is compatible with the X.500 type 'Attribute' + * + * PKCS12AttrSet ATTRIBUTE ::= { + * friendlyName | -- from PKCS #9 + * localKeyId, -- from PKCS #9 + * ... -- Other attributes are allowed + * } + * + * CertBag ::= SEQUENCE { + * certId BAG-TYPE.&id ({CertTypes}), + * certValue [0] EXPLICIT BAG-TYPE.&Type ({CertTypes}{@certId}) + * } + * + * x509Certificate BAG-TYPE ::= {OCTET STRING IDENTIFIED BY {certTypes 1}} + * -- DER-encoded X.509 certificate stored in OCTET STRING + * + * sdsiCertificate BAG-TYPE ::= {IA5String IDENTIFIED BY {certTypes 2}} + * -- Base64-encoded SDSI certificate stored in IA5String + * + * CertTypes BAG-TYPE ::= { + * x509Certificate | + * sdsiCertificate, + * ... -- For future extensions + * } + */ +var forge = __webpack_require__(917); +__webpack_require__(849); +__webpack_require__(140); +__webpack_require__(396); +__webpack_require__(874); +__webpack_require__(90); +__webpack_require__(153); +__webpack_require__(833); +__webpack_require__(514); +__webpack_require__(805); +__webpack_require__(271); + +// shortcut for asn.1 & PKI API +var asn1 = forge.asn1; +var pki = forge.pki; + +// shortcut for PKCS#12 API +var p12 = module.exports = forge.pkcs12 = forge.pkcs12 || {}; + +var contentInfoValidator = { + name: 'ContentInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, // a ContentInfo + constructed: true, + value: [{ + name: 'ContentInfo.contentType', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'contentType' + }, { + name: 'ContentInfo.content', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + constructed: true, + captureAsn1: 'content' + }] +}; + +var pfxValidator = { + name: 'PFX', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'PFX.version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'version' + }, + contentInfoValidator, { + name: 'PFX.macData', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + optional: true, + captureAsn1: 'mac', + value: [{ + name: 'PFX.macData.mac', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, // DigestInfo + constructed: true, + value: [{ + name: 'PFX.macData.mac.digestAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, // DigestAlgorithmIdentifier + constructed: true, + value: [{ + name: 'PFX.macData.mac.digestAlgorithm.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'macAlgorithm' + }, { + name: 'PFX.macData.mac.digestAlgorithm.parameters', + tagClass: asn1.Class.UNIVERSAL, + captureAsn1: 'macAlgorithmParameters' + }] + }, { + name: 'PFX.macData.mac.digest', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'macDigest' + }] + }, { + name: 'PFX.macData.macSalt', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'macSalt' + }, { + name: 'PFX.macData.iterations', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + optional: true, + capture: 'macIterations' + }] + }] +}; + +var safeBagValidator = { + name: 'SafeBag', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'SafeBag.bagId', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'bagId' + }, { + name: 'SafeBag.bagValue', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + constructed: true, + captureAsn1: 'bagValue' + }, { + name: 'SafeBag.bagAttributes', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SET, + constructed: true, + optional: true, + capture: 'bagAttributes' + }] +}; + +var attributeValidator = { + name: 'Attribute', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'Attribute.attrId', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'oid' + }, { + name: 'Attribute.attrValues', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SET, + constructed: true, + capture: 'values' + }] +}; + +var certBagValidator = { + name: 'CertBag', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'CertBag.certId', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'certId' + }, { + name: 'CertBag.certValue', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + constructed: true, + /* So far we only support X.509 certificates (which are wrapped in + an OCTET STRING, hence hard code that here). */ + value: [{ + name: 'CertBag.certValue[0]', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Class.OCTETSTRING, + constructed: false, + capture: 'cert' + }] + }] +}; + +/** + * Search SafeContents structure for bags with matching attributes. + * + * The search can optionally be narrowed by a certain bag type. + * + * @param safeContents the SafeContents structure to search in. + * @param attrName the name of the attribute to compare against. + * @param attrValue the attribute value to search for. + * @param [bagType] bag type to narrow search by. + * + * @return an array of matching bags. + */ +function _getBagsByAttribute(safeContents, attrName, attrValue, bagType) { + var result = []; + + for(var i = 0; i < safeContents.length; i++) { + for(var j = 0; j < safeContents[i].safeBags.length; j++) { + var bag = safeContents[i].safeBags[j]; + if(bagType !== undefined && bag.type !== bagType) { + continue; + } + // only filter by bag type, no attribute specified + if(attrName === null) { + result.push(bag); + continue; + } + if(bag.attributes[attrName] !== undefined && + bag.attributes[attrName].indexOf(attrValue) >= 0) { + result.push(bag); + } + } + } + + return result; +} + +/** + * Converts a PKCS#12 PFX in ASN.1 notation into a PFX object. + * + * @param obj The PKCS#12 PFX in ASN.1 notation. + * @param strict true to use strict DER decoding, false not to (default: true). + * @param {String} password Password to decrypt with (optional). + * + * @return PKCS#12 PFX object. + */ +p12.pkcs12FromAsn1 = function(obj, strict, password) { + // handle args + if(typeof strict === 'string') { + password = strict; + strict = true; + } else if(strict === undefined) { + strict = true; + } + + // validate PFX and capture data + var capture = {}; + var errors = []; + if(!asn1.validate(obj, pfxValidator, capture, errors)) { + var error = new Error('Cannot read PKCS#12 PFX. ' + + 'ASN.1 object is not an PKCS#12 PFX.'); + error.errors = error; + throw error; + } + + var pfx = { + version: capture.version.charCodeAt(0), + safeContents: [], + + /** + * Gets bags with matching attributes. + * + * @param filter the attributes to filter by: + * [localKeyId] the localKeyId to search for. + * [localKeyIdHex] the localKeyId in hex to search for. + * [friendlyName] the friendly name to search for. + * [bagType] bag type to narrow each attribute search by. + * + * @return a map of attribute type to an array of matching bags or, if no + * attribute was given but a bag type, the map key will be the + * bag type. + */ + getBags: function(filter) { + var rval = {}; + + var localKeyId; + if('localKeyId' in filter) { + localKeyId = filter.localKeyId; + } else if('localKeyIdHex' in filter) { + localKeyId = forge.util.hexToBytes(filter.localKeyIdHex); + } + + // filter on bagType only + if(localKeyId === undefined && !('friendlyName' in filter) && + 'bagType' in filter) { + rval[filter.bagType] = _getBagsByAttribute( + pfx.safeContents, null, null, filter.bagType); + } + + if(localKeyId !== undefined) { + rval.localKeyId = _getBagsByAttribute( + pfx.safeContents, 'localKeyId', + localKeyId, filter.bagType); + } + if('friendlyName' in filter) { + rval.friendlyName = _getBagsByAttribute( + pfx.safeContents, 'friendlyName', + filter.friendlyName, filter.bagType); + } + + return rval; + }, + + /** + * DEPRECATED: use getBags() instead. + * + * Get bags with matching friendlyName attribute. + * + * @param friendlyName the friendly name to search for. + * @param [bagType] bag type to narrow search by. + * + * @return an array of bags with matching friendlyName attribute. + */ + getBagsByFriendlyName: function(friendlyName, bagType) { + return _getBagsByAttribute( + pfx.safeContents, 'friendlyName', friendlyName, bagType); + }, + + /** + * DEPRECATED: use getBags() instead. + * + * Get bags with matching localKeyId attribute. + * + * @param localKeyId the localKeyId to search for. + * @param [bagType] bag type to narrow search by. + * + * @return an array of bags with matching localKeyId attribute. + */ + getBagsByLocalKeyId: function(localKeyId, bagType) { + return _getBagsByAttribute( + pfx.safeContents, 'localKeyId', localKeyId, bagType); + } + }; + + if(capture.version.charCodeAt(0) !== 3) { + var error = new Error('PKCS#12 PFX of version other than 3 not supported.'); + error.version = capture.version.charCodeAt(0); + throw error; + } + + if(asn1.derToOid(capture.contentType) !== pki.oids.data) { + var error = new Error('Only PKCS#12 PFX in password integrity mode supported.'); + error.oid = asn1.derToOid(capture.contentType); + throw error; + } + + var data = capture.content.value[0]; + if(data.tagClass !== asn1.Class.UNIVERSAL || + data.type !== asn1.Type.OCTETSTRING) { + throw new Error('PKCS#12 authSafe content data is not an OCTET STRING.'); + } + data = _decodePkcs7Data(data); + + // check for MAC + if(capture.mac) { + var md = null; + var macKeyBytes = 0; + var macAlgorithm = asn1.derToOid(capture.macAlgorithm); + switch(macAlgorithm) { + case pki.oids.sha1: + md = forge.md.sha1.create(); + macKeyBytes = 20; + break; + case pki.oids.sha256: + md = forge.md.sha256.create(); + macKeyBytes = 32; + break; + case pki.oids.sha384: + md = forge.md.sha384.create(); + macKeyBytes = 48; + break; + case pki.oids.sha512: + md = forge.md.sha512.create(); + macKeyBytes = 64; + break; + case pki.oids.md5: + md = forge.md.md5.create(); + macKeyBytes = 16; + break; + } + if(md === null) { + throw new Error('PKCS#12 uses unsupported MAC algorithm: ' + macAlgorithm); + } + + // verify MAC (iterations default to 1) + var macSalt = new forge.util.ByteBuffer(capture.macSalt); + var macIterations = (('macIterations' in capture) ? + parseInt(forge.util.bytesToHex(capture.macIterations), 16) : 1); + var macKey = p12.generateKey( + password, macSalt, 3, macIterations, macKeyBytes, md); + var mac = forge.hmac.create(); + mac.start(md, macKey); + mac.update(data.value); + var macValue = mac.getMac(); + if(macValue.getBytes() !== capture.macDigest) { + throw new Error('PKCS#12 MAC could not be verified. Invalid password?'); + } + } + + _decodeAuthenticatedSafe(pfx, data.value, strict, password); + return pfx; +}; + +/** + * Decodes PKCS#7 Data. PKCS#7 (RFC 2315) defines "Data" as an OCTET STRING, + * but it is sometimes an OCTET STRING that is composed/constructed of chunks, + * each its own OCTET STRING. This is BER-encoding vs. DER-encoding. This + * function transforms this corner-case into the usual simple, + * non-composed/constructed OCTET STRING. + * + * This function may be moved to ASN.1 at some point to better deal with + * more BER-encoding issues, should they arise. + * + * @param data the ASN.1 Data object to transform. + */ +function _decodePkcs7Data(data) { + // handle special case of "chunked" data content: an octet string composed + // of other octet strings + if(data.composed || data.constructed) { + var value = forge.util.createBuffer(); + for(var i = 0; i < data.value.length; ++i) { + value.putBytes(data.value[i].value); + } + data.composed = data.constructed = false; + data.value = value.getBytes(); + } + return data; +} + +/** + * Decode PKCS#12 AuthenticatedSafe (BER encoded) into PFX object. + * + * The AuthenticatedSafe is a BER-encoded SEQUENCE OF ContentInfo. + * + * @param pfx The PKCS#12 PFX object to fill. + * @param {String} authSafe BER-encoded AuthenticatedSafe. + * @param strict true to use strict DER decoding, false not to. + * @param {String} password Password to decrypt with (optional). + */ +function _decodeAuthenticatedSafe(pfx, authSafe, strict, password) { + authSafe = asn1.fromDer(authSafe, strict); /* actually it's BER encoded */ + + if(authSafe.tagClass !== asn1.Class.UNIVERSAL || + authSafe.type !== asn1.Type.SEQUENCE || + authSafe.constructed !== true) { + throw new Error('PKCS#12 AuthenticatedSafe expected to be a ' + + 'SEQUENCE OF ContentInfo'); + } + + for(var i = 0; i < authSafe.value.length; i++) { + var contentInfo = authSafe.value[i]; + + // validate contentInfo and capture data + var capture = {}; + var errors = []; + if(!asn1.validate(contentInfo, contentInfoValidator, capture, errors)) { + var error = new Error('Cannot read ContentInfo.'); + error.errors = errors; + throw error; + } + + var obj = { + encrypted: false + }; + var safeContents = null; + var data = capture.content.value[0]; + switch(asn1.derToOid(capture.contentType)) { + case pki.oids.data: + if(data.tagClass !== asn1.Class.UNIVERSAL || + data.type !== asn1.Type.OCTETSTRING) { + throw new Error('PKCS#12 SafeContents Data is not an OCTET STRING.'); + } + safeContents = _decodePkcs7Data(data).value; + break; + case pki.oids.encryptedData: + safeContents = _decryptSafeContents(data, password); + obj.encrypted = true; + break; + default: + var error = new Error('Unsupported PKCS#12 contentType.'); + error.contentType = asn1.derToOid(capture.contentType); + throw error; + } + + obj.safeBags = _decodeSafeContents(safeContents, strict, password); + pfx.safeContents.push(obj); + } +} + +/** + * Decrypt PKCS#7 EncryptedData structure. + * + * @param data ASN.1 encoded EncryptedContentInfo object. + * @param password The user-provided password. + * + * @return The decrypted SafeContents (ASN.1 object). + */ +function _decryptSafeContents(data, password) { + var capture = {}; + var errors = []; + if(!asn1.validate( + data, forge.pkcs7.asn1.encryptedDataValidator, capture, errors)) { + var error = new Error('Cannot read EncryptedContentInfo.'); + error.errors = errors; + throw error; + } + + var oid = asn1.derToOid(capture.contentType); + if(oid !== pki.oids.data) { + var error = new Error( + 'PKCS#12 EncryptedContentInfo ContentType is not Data.'); + error.oid = oid; + throw error; + } + + // get cipher + oid = asn1.derToOid(capture.encAlgorithm); + var cipher = pki.pbe.getCipher(oid, capture.encParameter, password); + + // get encrypted data + var encryptedContentAsn1 = _decodePkcs7Data(capture.encryptedContentAsn1); + var encrypted = forge.util.createBuffer(encryptedContentAsn1.value); + + cipher.update(encrypted); + if(!cipher.finish()) { + throw new Error('Failed to decrypt PKCS#12 SafeContents.'); + } + + return cipher.output.getBytes(); +} + +/** + * Decode PKCS#12 SafeContents (BER-encoded) into array of Bag objects. + * + * The safeContents is a BER-encoded SEQUENCE OF SafeBag. + * + * @param {String} safeContents BER-encoded safeContents. + * @param strict true to use strict DER decoding, false not to. + * @param {String} password Password to decrypt with (optional). + * + * @return {Array} Array of Bag objects. + */ +function _decodeSafeContents(safeContents, strict, password) { + // if strict and no safe contents, return empty safes + if(!strict && safeContents.length === 0) { + return []; + } + + // actually it's BER-encoded + safeContents = asn1.fromDer(safeContents, strict); + + if(safeContents.tagClass !== asn1.Class.UNIVERSAL || + safeContents.type !== asn1.Type.SEQUENCE || + safeContents.constructed !== true) { + throw new Error( + 'PKCS#12 SafeContents expected to be a SEQUENCE OF SafeBag.'); + } + + var res = []; + for(var i = 0; i < safeContents.value.length; i++) { + var safeBag = safeContents.value[i]; + + // validate SafeBag and capture data + var capture = {}; + var errors = []; + if(!asn1.validate(safeBag, safeBagValidator, capture, errors)) { + var error = new Error('Cannot read SafeBag.'); + error.errors = errors; + throw error; + } + + /* Create bag object and push to result array. */ + var bag = { + type: asn1.derToOid(capture.bagId), + attributes: _decodeBagAttributes(capture.bagAttributes) + }; + res.push(bag); + + var validator, decoder; + var bagAsn1 = capture.bagValue.value[0]; + switch(bag.type) { + case pki.oids.pkcs8ShroudedKeyBag: + /* bagAsn1 has a EncryptedPrivateKeyInfo, which we need to decrypt. + Afterwards we can handle it like a keyBag, + which is a PrivateKeyInfo. */ + bagAsn1 = pki.decryptPrivateKeyInfo(bagAsn1, password); + if(bagAsn1 === null) { + throw new Error( + 'Unable to decrypt PKCS#8 ShroudedKeyBag, wrong password?'); + } + + /* fall through */ + case pki.oids.keyBag: + /* A PKCS#12 keyBag is a simple PrivateKeyInfo as understood by our + PKI module, hence we don't have to do validation/capturing here, + just pass what we already got. */ + try { + bag.key = pki.privateKeyFromAsn1(bagAsn1); + } catch(e) { + // ignore unknown key type, pass asn1 value + bag.key = null; + bag.asn1 = bagAsn1; + } + continue; /* Nothing more to do. */ + + case pki.oids.certBag: + /* A PKCS#12 certBag can wrap both X.509 and sdsi certificates. + Therefore put the SafeBag content through another validator to + capture the fields. Afterwards check & store the results. */ + validator = certBagValidator; + decoder = function() { + if(asn1.derToOid(capture.certId) !== pki.oids.x509Certificate) { + var error = new Error( + 'Unsupported certificate type, only X.509 supported.'); + error.oid = asn1.derToOid(capture.certId); + throw error; + } + + // true=produce cert hash + var certAsn1 = asn1.fromDer(capture.cert, strict); + try { + bag.cert = pki.certificateFromAsn1(certAsn1, true); + } catch(e) { + // ignore unknown cert type, pass asn1 value + bag.cert = null; + bag.asn1 = certAsn1; + } + }; + break; + + default: + var error = new Error('Unsupported PKCS#12 SafeBag type.'); + error.oid = bag.type; + throw error; + } + + /* Validate SafeBag value (i.e. CertBag, etc.) and capture data if needed. */ + if(validator !== undefined && + !asn1.validate(bagAsn1, validator, capture, errors)) { + var error = new Error('Cannot read PKCS#12 ' + validator.name); + error.errors = errors; + throw error; + } + + /* Call decoder function from above to store the results. */ + decoder(); + } + + return res; +} + +/** + * Decode PKCS#12 SET OF PKCS12Attribute into JavaScript object. + * + * @param attributes SET OF PKCS12Attribute (ASN.1 object). + * + * @return the decoded attributes. + */ +function _decodeBagAttributes(attributes) { + var decodedAttrs = {}; + + if(attributes !== undefined) { + for(var i = 0; i < attributes.length; ++i) { + var capture = {}; + var errors = []; + if(!asn1.validate(attributes[i], attributeValidator, capture, errors)) { + var error = new Error('Cannot read PKCS#12 BagAttribute.'); + error.errors = errors; + throw error; + } + + var oid = asn1.derToOid(capture.oid); + if(pki.oids[oid] === undefined) { + // unsupported attribute type, ignore. + continue; + } + + decodedAttrs[pki.oids[oid]] = []; + for(var j = 0; j < capture.values.length; ++j) { + decodedAttrs[pki.oids[oid]].push(capture.values[j].value); + } + } + } + + return decodedAttrs; +} + +/** + * Wraps a private key and certificate in a PKCS#12 PFX wrapper. If a + * password is provided then the private key will be encrypted. + * + * An entire certificate chain may also be included. To do this, pass + * an array for the "cert" parameter where the first certificate is + * the one that is paired with the private key and each subsequent one + * verifies the previous one. The certificates may be in PEM format or + * have been already parsed by Forge. + * + * @todo implement password-based-encryption for the whole package + * + * @param key the private key. + * @param cert the certificate (may be an array of certificates in order + * to specify a certificate chain). + * @param password the password to use, null for none. + * @param options: + * algorithm the encryption algorithm to use + * ('aes128', 'aes192', 'aes256', '3des'), defaults to 'aes128'. + * count the iteration count to use. + * saltSize the salt size to use. + * useMac true to include a MAC, false not to, defaults to true. + * localKeyId the local key ID to use, in hex. + * friendlyName the friendly name to use. + * generateLocalKeyId true to generate a random local key ID, + * false not to, defaults to true. + * + * @return the PKCS#12 PFX ASN.1 object. + */ +p12.toPkcs12Asn1 = function(key, cert, password, options) { + // set default options + options = options || {}; + options.saltSize = options.saltSize || 8; + options.count = options.count || 2048; + options.algorithm = options.algorithm || options.encAlgorithm || 'aes128'; + if(!('useMac' in options)) { + options.useMac = true; + } + if(!('localKeyId' in options)) { + options.localKeyId = null; + } + if(!('generateLocalKeyId' in options)) { + options.generateLocalKeyId = true; + } + + var localKeyId = options.localKeyId; + var bagAttrs; + if(localKeyId !== null) { + localKeyId = forge.util.hexToBytes(localKeyId); + } else if(options.generateLocalKeyId) { + // use SHA-1 of paired cert, if available + if(cert) { + var pairedCert = forge.util.isArray(cert) ? cert[0] : cert; + if(typeof pairedCert === 'string') { + pairedCert = pki.certificateFromPem(pairedCert); + } + var sha1 = forge.md.sha1.create(); + sha1.update(asn1.toDer(pki.certificateToAsn1(pairedCert)).getBytes()); + localKeyId = sha1.digest().getBytes(); + } else { + // FIXME: consider using SHA-1 of public key (which can be generated + // from private key components), see: cert.generateSubjectKeyIdentifier + // generate random bytes + localKeyId = forge.random.getBytes(20); + } + } + + var attrs = []; + if(localKeyId !== null) { + attrs.push( + // localKeyID + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // attrId + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.localKeyId).getBytes()), + // attrValues + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + localKeyId) + ]) + ])); + } + if('friendlyName' in options) { + attrs.push( + // friendlyName + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // attrId + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.friendlyName).getBytes()), + // attrValues + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BMPSTRING, false, + options.friendlyName) + ]) + ])); + } + + if(attrs.length > 0) { + bagAttrs = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, attrs); + } + + // collect contents for AuthenticatedSafe + var contents = []; + + // create safe bag(s) for certificate chain + var chain = []; + if(cert !== null) { + if(forge.util.isArray(cert)) { + chain = cert; + } else { + chain = [cert]; + } + } + + var certSafeBags = []; + for(var i = 0; i < chain.length; ++i) { + // convert cert from PEM as necessary + cert = chain[i]; + if(typeof cert === 'string') { + cert = pki.certificateFromPem(cert); + } + + // SafeBag + var certBagAttrs = (i === 0) ? bagAttrs : undefined; + var certAsn1 = pki.certificateToAsn1(cert); + var certSafeBag = + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // bagId + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.certBag).getBytes()), + // bagValue + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + // CertBag + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // certId + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.x509Certificate).getBytes()), + // certValue (x509Certificate) + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + asn1.toDer(certAsn1).getBytes()) + ])])]), + // bagAttributes (OPTIONAL) + certBagAttrs + ]); + certSafeBags.push(certSafeBag); + } + + if(certSafeBags.length > 0) { + // SafeContents + var certSafeContents = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, certSafeBags); + + // ContentInfo + var certCI = + // PKCS#7 ContentInfo + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // contentType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + // OID for the content type is 'data' + asn1.oidToDer(pki.oids.data).getBytes()), + // content + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + asn1.toDer(certSafeContents).getBytes()) + ]) + ]); + contents.push(certCI); + } + + // create safe contents for private key + var keyBag = null; + if(key !== null) { + // SafeBag + var pkAsn1 = pki.wrapRsaPrivateKey(pki.privateKeyToAsn1(key)); + if(password === null) { + // no encryption + keyBag = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // bagId + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.keyBag).getBytes()), + // bagValue + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + // PrivateKeyInfo + pkAsn1 + ]), + // bagAttributes (OPTIONAL) + bagAttrs + ]); + } else { + // encrypted PrivateKeyInfo + keyBag = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // bagId + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.pkcs8ShroudedKeyBag).getBytes()), + // bagValue + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + // EncryptedPrivateKeyInfo + pki.encryptPrivateKeyInfo(pkAsn1, password, options) + ]), + // bagAttributes (OPTIONAL) + bagAttrs + ]); + } + + // SafeContents + var keySafeContents = + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [keyBag]); + + // ContentInfo + var keyCI = + // PKCS#7 ContentInfo + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // contentType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + // OID for the content type is 'data' + asn1.oidToDer(pki.oids.data).getBytes()), + // content + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + asn1.toDer(keySafeContents).getBytes()) + ]) + ]); + contents.push(keyCI); + } + + // create AuthenticatedSafe by stringing together the contents + var safe = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, contents); + + var macData; + if(options.useMac) { + // MacData + var sha1 = forge.md.sha1.create(); + var macSalt = new forge.util.ByteBuffer( + forge.random.getBytes(options.saltSize)); + var count = options.count; + // 160-bit key + var key = p12.generateKey(password, macSalt, 3, count, 20); + var mac = forge.hmac.create(); + mac.start(sha1, key); + mac.update(asn1.toDer(safe).getBytes()); + var macValue = mac.getMac(); + macData = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // mac DigestInfo + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // digestAlgorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm = SHA-1 + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.sha1).getBytes()), + // parameters = Null + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ]), + // digest + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, + false, macValue.getBytes()) + ]), + // macSalt OCTET STRING + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, macSalt.getBytes()), + // iterations INTEGER (XXX: Only support count < 65536) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(count).getBytes() + ) + ]); + } + + // PFX + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // version (3) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(3).getBytes()), + // PKCS#7 ContentInfo + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // contentType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + // OID for the content type is 'data' + asn1.oidToDer(pki.oids.data).getBytes()), + // content + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + asn1.toDer(safe).getBytes()) + ]) + ]), + macData + ]); +}; + +/** + * Derives a PKCS#12 key. + * + * @param password the password to derive the key material from, null or + * undefined for none. + * @param salt the salt, as a ByteBuffer, to use. + * @param id the PKCS#12 ID byte (1 = key material, 2 = IV, 3 = MAC). + * @param iter the iteration count. + * @param n the number of bytes to derive from the password. + * @param md the message digest to use, defaults to SHA-1. + * + * @return a ByteBuffer with the bytes derived from the password. + */ +p12.generateKey = forge.pbe.generatePkcs12Key; + + +/***/ }), +/* 483 */, +/* 484 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of a basic Public Key Infrastructure, including + * support for RSA public and private keys. + * + * @author Dave Longley + * + * Copyright (c) 2010-2013 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(784); +__webpack_require__(988); +__webpack_require__(131); +__webpack_require__(76); +__webpack_require__(575); +__webpack_require__(997); +__webpack_require__(705); +__webpack_require__(526); +__webpack_require__(152); +__webpack_require__(249); + +// shortcut for asn.1 API +var asn1 = forge.asn1; + +/* Public Key Infrastructure (PKI) implementation. */ +var pki = module.exports = forge.pki = forge.pki || {}; + +/** + * NOTE: THIS METHOD IS DEPRECATED. Use pem.decode() instead. + * + * Converts PEM-formatted data to DER. + * + * @param pem the PEM-formatted data. + * + * @return the DER-formatted data. + */ +pki.pemToDer = function(pem) { + var msg = forge.pem.decode(pem)[0]; + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + throw new Error('Could not convert PEM to DER; PEM is encrypted.'); + } + return forge.util.createBuffer(msg.body); +}; + +/** + * Converts an RSA private key from PEM format. + * + * @param pem the PEM-formatted private key. + * + * @return the private key. + */ +pki.privateKeyFromPem = function(pem) { + var msg = forge.pem.decode(pem)[0]; + + if(msg.type !== 'PRIVATE KEY' && msg.type !== 'RSA PRIVATE KEY') { + var error = new Error('Could not convert private key from PEM; PEM ' + + 'header type is not "PRIVATE KEY" or "RSA PRIVATE KEY".'); + error.headerType = msg.type; + throw error; + } + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + throw new Error('Could not convert private key from PEM; PEM is encrypted.'); + } + + // convert DER to ASN.1 object + var obj = asn1.fromDer(msg.body); + + return pki.privateKeyFromAsn1(obj); +}; + +/** + * Converts an RSA private key to PEM format. + * + * @param key the private key. + * @param maxline the maximum characters per line, defaults to 64. + * + * @return the PEM-formatted private key. + */ +pki.privateKeyToPem = function(key, maxline) { + // convert to ASN.1, then DER, then PEM-encode + var msg = { + type: 'RSA PRIVATE KEY', + body: asn1.toDer(pki.privateKeyToAsn1(key)).getBytes() + }; + return forge.pem.encode(msg, {maxline: maxline}); +}; + +/** + * Converts a PrivateKeyInfo to PEM format. + * + * @param pki the PrivateKeyInfo. + * @param maxline the maximum characters per line, defaults to 64. + * + * @return the PEM-formatted private key. + */ +pki.privateKeyInfoToPem = function(pki, maxline) { + // convert to DER, then PEM-encode + var msg = { + type: 'PRIVATE KEY', + body: asn1.toDer(pki).getBytes() + }; + return forge.pem.encode(msg, {maxline: maxline}); +}; + + +/***/ }), +/* 485 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var Buffer = __webpack_require__(149).Buffer, + Emitter = __webpack_require__(614).EventEmitter, + util = __webpack_require__(669), + streams = __webpack_require__(569), + Headers = __webpack_require__(63), + Reader = __webpack_require__(492); + +var Base = function(request, url, options) { + Emitter.call(this); + Base.validateOptions(options || {}, ['maxLength', 'masking', 'requireMasking', 'protocols']); + + this._request = request; + this._reader = new Reader(); + this._options = options || {}; + this._maxLength = this._options.maxLength || this.MAX_LENGTH; + this._headers = new Headers(); + this.__queue = []; + this.readyState = 0; + this.url = url; + + this.io = new streams.IO(this); + this.messages = new streams.Messages(this); + this._bindEventListeners(); +}; +util.inherits(Base, Emitter); + +Base.isWebSocket = function(request) { + var connection = request.headers.connection || '', + upgrade = request.headers.upgrade || ''; + + return request.method === 'GET' && + connection.toLowerCase().split(/ *, */).indexOf('upgrade') >= 0 && + upgrade.toLowerCase() === 'websocket'; +}; + +Base.validateOptions = function(options, validKeys) { + for (var key in options) { + if (validKeys.indexOf(key) < 0) + throw new Error('Unrecognized option: ' + key); + } +}; + +var instance = { + // This is 64MB, small enough for an average VPS to handle without + // crashing from process out of memory + MAX_LENGTH: 0x3ffffff, + + STATES: ['connecting', 'open', 'closing', 'closed'], + + _bindEventListeners: function() { + var self = this; + + // Protocol errors are informational and do not have to be handled + this.messages.on('error', function() {}); + + this.on('message', function(event) { + var messages = self.messages; + if (messages.readable) messages.emit('data', event.data); + }); + + this.on('error', function(error) { + var messages = self.messages; + if (messages.readable) messages.emit('error', error); + }); + + this.on('close', function() { + var messages = self.messages; + if (!messages.readable) return; + messages.readable = messages.writable = false; + messages.emit('end'); + }); + }, + + getState: function() { + return this.STATES[this.readyState] || null; + }, + + addExtension: function(extension) { + return false; + }, + + setHeader: function(name, value) { + if (this.readyState > 0) return false; + this._headers.set(name, value); + return true; + }, + + start: function() { + if (this.readyState !== 0) return false; + + if (!Base.isWebSocket(this._request)) + return this._failHandshake(new Error('Not a WebSocket request')); + + var response; + + try { + response = this._handshakeResponse(); + } catch (error) { + return this._failHandshake(error); + } + + this._write(response); + if (this._stage !== -1) this._open(); + return true; + }, + + _failHandshake: function(error) { + var headers = new Headers(); + headers.set('Content-Type', 'text/plain'); + headers.set('Content-Length', Buffer.byteLength(error.message, 'utf8')); + + headers = ['HTTP/1.1 400 Bad Request', headers.toString(), error.message]; + this._write(Buffer.from(headers.join('\r\n'), 'utf8')); + this._fail('protocol_error', error.message); + + return false; + }, + + text: function(message) { + return this.frame(message); + }, + + binary: function(message) { + return false; + }, + + ping: function() { + return false; + }, + + pong: function() { + return false; + }, + + close: function(reason, code) { + if (this.readyState !== 1) return false; + this.readyState = 3; + this.emit('close', new Base.CloseEvent(null, null)); + return true; + }, + + _open: function() { + this.readyState = 1; + this.__queue.forEach(function(args) { this.frame.apply(this, args) }, this); + this.__queue = []; + this.emit('open', new Base.OpenEvent()); + }, + + _queue: function(message) { + this.__queue.push(message); + return true; + }, + + _write: function(chunk) { + var io = this.io; + if (io.readable) io.emit('data', chunk); + }, + + _fail: function(type, message) { + this.readyState = 2; + this.emit('error', new Error(message)); + this.close(); + } +}; + +for (var key in instance) + Base.prototype[key] = instance[key]; + + +Base.ConnectEvent = function() {}; + +Base.OpenEvent = function() {}; + +Base.CloseEvent = function(code, reason) { + this.code = code; + this.reason = reason; +}; + +Base.MessageEvent = function(data) { + this.data = data; +}; + +Base.PingEvent = function(data) { + this.data = data; +}; + +Base.PongEvent = function(data) { + this.data = data; +}; + +module.exports = Base; + + +/***/ }), +/* 486 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + + +/** + * This is the common logic for both the Node.js and web browser + * implementations of `debug()`. + */ + +function setup(env) { + createDebug.debug = createDebug; + createDebug.default = createDebug; + createDebug.coerce = coerce; + createDebug.disable = disable; + createDebug.enable = enable; + createDebug.enabled = enabled; + createDebug.humanize = __webpack_require__(317); + + Object.keys(env).forEach(key => { + createDebug[key] = env[key]; + }); + + /** + * Active `debug` instances. + */ + createDebug.instances = []; + + /** + * The currently active debug mode names, and names to skip. + */ + + createDebug.names = []; + createDebug.skips = []; + + /** + * Map of special "%n" handling functions, for the debug "format" argument. + * + * Valid key names are a single, lower or upper-case letter, i.e. "n" and "N". + */ + createDebug.formatters = {}; + + /** + * Selects a color for a debug namespace + * @param {String} namespace The namespace string for the for the debug instance to be colored + * @return {Number|String} An ANSI color code for the given namespace + * @api private + */ + function selectColor(namespace) { + let hash = 0; + + for (let i = 0; i < namespace.length; i++) { + hash = ((hash << 5) - hash) + namespace.charCodeAt(i); + hash |= 0; // Convert to 32bit integer + } + + return createDebug.colors[Math.abs(hash) % createDebug.colors.length]; + } + createDebug.selectColor = selectColor; + + /** + * Create a debugger with the given `namespace`. + * + * @param {String} namespace + * @return {Function} + * @api public + */ + function createDebug(namespace) { + let prevTime; + + function debug(...args) { + // Disabled? + if (!debug.enabled) { + return; + } + + const self = debug; + + // Set `diff` timestamp + const curr = Number(new Date()); + const ms = curr - (prevTime || curr); + self.diff = ms; + self.prev = prevTime; + self.curr = curr; + prevTime = curr; + + args[0] = createDebug.coerce(args[0]); + + if (typeof args[0] !== 'string') { + // Anything else let's inspect with %O + args.unshift('%O'); + } + + // Apply any `formatters` transformations + let index = 0; + args[0] = args[0].replace(/%([a-zA-Z%])/g, (match, format) => { + // If we encounter an escaped % then don't increase the array index + if (match === '%%') { + return match; + } + index++; + const formatter = createDebug.formatters[format]; + if (typeof formatter === 'function') { + const val = args[index]; + match = formatter.call(self, val); + + // Now we need to remove `args[index]` since it's inlined in the `format` + args.splice(index, 1); + index--; + } + return match; + }); + + // Apply env-specific formatting (colors, etc.) + createDebug.formatArgs.call(self, args); + + const logFn = self.log || createDebug.log; + logFn.apply(self, args); + } + + debug.namespace = namespace; + debug.enabled = createDebug.enabled(namespace); + debug.useColors = createDebug.useColors(); + debug.color = selectColor(namespace); + debug.destroy = destroy; + debug.extend = extend; + // Debug.formatArgs = formatArgs; + // debug.rawLog = rawLog; + + // env-specific initialization logic for debug instances + if (typeof createDebug.init === 'function') { + createDebug.init(debug); + } + + createDebug.instances.push(debug); + + return debug; + } + + function destroy() { + const index = createDebug.instances.indexOf(this); + if (index !== -1) { + createDebug.instances.splice(index, 1); + return true; + } + return false; + } + + function extend(namespace, delimiter) { + const newDebug = createDebug(this.namespace + (typeof delimiter === 'undefined' ? ':' : delimiter) + namespace); + newDebug.log = this.log; + return newDebug; + } + + /** + * Enables a debug mode by namespaces. This can include modes + * separated by a colon and wildcards. + * + * @param {String} namespaces + * @api public + */ + function enable(namespaces) { + createDebug.save(namespaces); + + createDebug.names = []; + createDebug.skips = []; + + let i; + const split = (typeof namespaces === 'string' ? namespaces : '').split(/[\s,]+/); + const len = split.length; + + for (i = 0; i < len; i++) { + if (!split[i]) { + // ignore empty strings + continue; + } + + namespaces = split[i].replace(/\*/g, '.*?'); + + if (namespaces[0] === '-') { + createDebug.skips.push(new RegExp('^' + namespaces.substr(1) + '$')); + } else { + createDebug.names.push(new RegExp('^' + namespaces + '$')); + } + } + + for (i = 0; i < createDebug.instances.length; i++) { + const instance = createDebug.instances[i]; + instance.enabled = createDebug.enabled(instance.namespace); + } + } + + /** + * Disable debug output. + * + * @return {String} namespaces + * @api public + */ + function disable() { + const namespaces = [ + ...createDebug.names.map(toNamespace), + ...createDebug.skips.map(toNamespace).map(namespace => '-' + namespace) + ].join(','); + createDebug.enable(''); + return namespaces; + } + + /** + * Returns true if the given mode name is enabled, false otherwise. + * + * @param {String} name + * @return {Boolean} + * @api public + */ + function enabled(name) { + if (name[name.length - 1] === '*') { + return true; + } + + let i; + let len; + + for (i = 0, len = createDebug.skips.length; i < len; i++) { + if (createDebug.skips[i].test(name)) { + return false; + } + } + + for (i = 0, len = createDebug.names.length; i < len; i++) { + if (createDebug.names[i].test(name)) { + return true; + } + } + + return false; + } + + /** + * Convert regexp to namespace + * + * @param {RegExp} regxep + * @return {String} namespace + * @api private + */ + function toNamespace(regexp) { + return regexp.toString() + .substring(2, regexp.toString().length - 2) + .replace(/\.\*\?$/, '*'); + } + + /** + * Coerce `val`. + * + * @param {Mixed} val + * @return {Mixed} + * @api private + */ + function coerce(val) { + if (val instanceof Error) { + return val.stack || val.message; + } + return val; + } + + createDebug.enable(createDebug.load()); + + return createDebug; +} + +module.exports = setup; + + +/***/ }), +/* 487 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = fetch; + +var asPromise = __webpack_require__(189), + inquire = __webpack_require__(712); + +var fs = inquire("fs"); + +/** + * Node-style callback as used by {@link util.fetch}. + * @typedef FetchCallback + * @type {function} + * @param {?Error} error Error, if any, otherwise `null` + * @param {string} [contents] File contents, if there hasn't been an error + * @returns {undefined} + */ + +/** + * Options as used by {@link util.fetch}. + * @typedef FetchOptions + * @type {Object} + * @property {boolean} [binary=false] Whether expecting a binary response + * @property {boolean} [xhr=false] If `true`, forces the use of XMLHttpRequest + */ + +/** + * Fetches the contents of a file. + * @memberof util + * @param {string} filename File path or url + * @param {FetchOptions} options Fetch options + * @param {FetchCallback} callback Callback function + * @returns {undefined} + */ +function fetch(filename, options, callback) { + if (typeof options === "function") { + callback = options; + options = {}; + } else if (!options) + options = {}; + + if (!callback) + return asPromise(fetch, this, filename, options); // eslint-disable-line no-invalid-this + + // if a node-like filesystem is present, try it first but fall back to XHR if nothing is found. + if (!options.xhr && fs && fs.readFile) + return fs.readFile(filename, function fetchReadFileCallback(err, contents) { + return err && typeof XMLHttpRequest !== "undefined" + ? fetch.xhr(filename, options, callback) + : err + ? callback(err) + : callback(null, options.binary ? contents : contents.toString("utf8")); + }); + + // use the XHR version otherwise. + return fetch.xhr(filename, options, callback); +} + +/** + * Fetches the contents of a file. + * @name util.fetch + * @function + * @param {string} path File path or url + * @param {FetchCallback} callback Callback function + * @returns {undefined} + * @variation 2 + */ + +/** + * Fetches the contents of a file. + * @name util.fetch + * @function + * @param {string} path File path or url + * @param {FetchOptions} [options] Fetch options + * @returns {Promise} Promise + * @variation 3 + */ + +/**/ +fetch.xhr = function fetch_xhr(filename, options, callback) { + var xhr = new XMLHttpRequest(); + xhr.onreadystatechange /* works everywhere */ = function fetchOnReadyStateChange() { + + if (xhr.readyState !== 4) + return undefined; + + // local cors security errors return status 0 / empty string, too. afaik this cannot be + // reliably distinguished from an actually empty file for security reasons. feel free + // to send a pull request if you are aware of a solution. + if (xhr.status !== 0 && xhr.status !== 200) + return callback(Error("status " + xhr.status)); + + // if binary data is expected, make sure that some sort of array is returned, even if + // ArrayBuffers are not supported. the binary string fallback, however, is unsafe. + if (options.binary) { + var buffer = xhr.response; + if (!buffer) { + buffer = []; + for (var i = 0; i < xhr.responseText.length; ++i) + buffer.push(xhr.responseText.charCodeAt(i) & 255); + } + return callback(null, typeof Uint8Array !== "undefined" ? new Uint8Array(buffer) : buffer); + } + return callback(null, xhr.responseText); + }; + + if (options.binary) { + // ref: https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest/Sending_and_Receiving_Binary_Data#Receiving_binary_data_in_older_browsers + if ("overrideMimeType" in xhr) + xhr.overrideMimeType("text/plain; charset=x-user-defined"); + xhr.responseType = "arraybuffer"; + } + + xhr.open("GET", filename); + xhr.send(); +}; + + +/***/ }), +/* 488 */, +/* 489 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +const path = __webpack_require__(622); +const which = __webpack_require__(814); +const pathKey = __webpack_require__(39)(); + +function resolveCommandAttempt(parsed, withoutPathExt) { + const cwd = process.cwd(); + const hasCustomCwd = parsed.options.cwd != null; + + // If a custom `cwd` was specified, we need to change the process cwd + // because `which` will do stat calls but does not support a custom cwd + if (hasCustomCwd) { + try { + process.chdir(parsed.options.cwd); + } catch (err) { + /* Empty */ + } + } + + let resolved; + + try { + resolved = which.sync(parsed.command, { + path: (parsed.options.env || process.env)[pathKey], + pathExt: withoutPathExt ? path.delimiter : undefined, + }); + } catch (e) { + /* Empty */ + } finally { + process.chdir(cwd); + } + + // If we successfully resolved, ensure that an absolute path is returned + // Note that when a custom `cwd` was used, we need to resolve to an absolute path based on it + if (resolved) { + resolved = path.resolve(hasCustomCwd ? parsed.options.cwd : '', resolved); + } + + return resolved; +} + +function resolveCommand(parsed) { + return resolveCommandAttempt(parsed) || resolveCommandAttempt(parsed, true); +} + +module.exports = resolveCommand; + + +/***/ }), +/* 490 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var register = __webpack_require__(363) +var addHook = __webpack_require__(510) +var removeHook = __webpack_require__(268) + +// bind with array of arguments: https://stackoverflow.com/a/21792913 +var bind = Function.bind +var bindable = bind.bind(bind) + +function bindApi (hook, state, name) { + var removeHookRef = bindable(removeHook, null).apply(null, name ? [state, name] : [state]) + hook.api = { remove: removeHookRef } + hook.remove = removeHookRef + + ;['before', 'error', 'after', 'wrap'].forEach(function (kind) { + var args = name ? [state, kind, name] : [state, kind] + hook[kind] = hook.api[kind] = bindable(addHook, null).apply(null, args) + }) +} + +function HookSingular () { + var singularHookName = 'h' + var singularHookState = { + registry: {} + } + var singularHook = register.bind(null, singularHookState, singularHookName) + bindApi(singularHook, singularHookState, singularHookName) + return singularHook +} + +function HookCollection () { + var state = { + registry: {} + } + + var hook = register.bind(null, state) + bindApi(hook, state) + + return hook +} + +var collectionHookDeprecationMessageDisplayed = false +function Hook () { + if (!collectionHookDeprecationMessageDisplayed) { + console.warn('[before-after-hook]: "Hook()" repurposing warning, use "Hook.Collection()". Read more: https://git.io/upgrade-before-after-hook-to-1.4') + collectionHookDeprecationMessageDisplayed = true + } + return HookCollection() +} + +Hook.Singular = HookSingular.bind() +Hook.Collection = HookCollection.bind() + +module.exports = Hook +// expose constructors as a named property for TypeScript +module.exports.Hook = Hook +module.exports.Singular = Hook.Singular +module.exports.Collection = Hook.Collection + + +/***/ }), +/* 491 */, +/* 492 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var Buffer = __webpack_require__(149).Buffer; + +var StreamReader = function() { + this._queue = []; + this._queueSize = 0; + this._offset = 0; +}; + +StreamReader.prototype.put = function(buffer) { + if (!buffer || buffer.length === 0) return; + if (!Buffer.isBuffer(buffer)) buffer = Buffer.from(buffer); + this._queue.push(buffer); + this._queueSize += buffer.length; +}; + +StreamReader.prototype.read = function(length) { + if (length > this._queueSize) return null; + if (length === 0) return Buffer.alloc(0); + + this._queueSize -= length; + + var queue = this._queue, + remain = length, + first = queue[0], + buffers, buffer; + + if (first.length >= length) { + if (first.length === length) { + return queue.shift(); + } else { + buffer = first.slice(0, length); + queue[0] = first.slice(length); + return buffer; + } + } + + for (var i = 0, n = queue.length; i < n; i++) { + if (remain < queue[i].length) break; + remain -= queue[i].length; + } + buffers = queue.splice(0, i); + + if (remain > 0 && queue.length > 0) { + buffers.push(queue[0].slice(0, remain)); + queue[0] = queue[0].slice(remain); + } + return Buffer.concat(buffers, length); +}; + +StreamReader.prototype.eachByte = function(callback, context) { + var buffer, n, index; + + while (this._queue.length > 0) { + buffer = this._queue[0]; + n = buffer.length; + + while (this._offset < n) { + index = this._offset; + this._offset += 1; + callback.call(context, buffer[index]); + } + this._offset = 0; + this._queue.shift(); + } +}; + +module.exports = StreamReader; + + +/***/ }), +/* 493 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +const { requestLog } = __webpack_require__(177); +const { + restEndpointMethods +} = __webpack_require__(842); + +const Octokit = __webpack_require__(924); + +const CORE_PLUGINS = [ + __webpack_require__(190), + __webpack_require__(40), // deprecated: remove in v17 + requestLog, + __webpack_require__(148), + restEndpointMethods, + __webpack_require__(4), + + __webpack_require__(59) // deprecated: remove in v17 +]; + +module.exports = Octokit.plugin(CORE_PLUGINS); + + +/***/ }), +/* 494 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const os = __webpack_require__(87); +const execa = __webpack_require__(675); + +// Reference: https://www.gaijin.at/en/lstwinver.php +const names = new Map([ + ['10.0', '10'], + ['6.3', '8.1'], + ['6.2', '8'], + ['6.1', '7'], + ['6.0', 'Vista'], + ['5.2', 'Server 2003'], + ['5.1', 'XP'], + ['5.0', '2000'], + ['4.9', 'ME'], + ['4.1', '98'], + ['4.0', '95'] +]); + +const windowsRelease = release => { + const version = /\d+\.\d/.exec(release || os.release()); + + if (release && !version) { + throw new Error('`release` argument doesn\'t match `n.n`'); + } + + const ver = (version || [])[0]; + + // Server 2008, 2012 and 2016 versions are ambiguous with desktop versions and must be detected at runtime. + // If `release` is omitted or we're on a Windows system, and the version number is an ambiguous version + // then use `wmic` to get the OS caption: https://msdn.microsoft.com/en-us/library/aa394531(v=vs.85).aspx + // If the resulting caption contains the year 2008, 2012 or 2016, it is a server version, so return a server OS name. + if ((!release || release === os.release()) && ['6.1', '6.2', '6.3', '10.0'].includes(ver)) { + const stdout = execa.sync('wmic', ['os', 'get', 'Caption']).stdout || ''; + const year = (stdout.match(/2008|2012|2016/) || [])[0]; + if (year) { + return `Server ${year}`; + } + } + + return names.get(ver); +}; + +module.exports = windowsRelease; + + +/***/ }), +/* 495 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const resolver_dns = __webpack_require__(41); +const resolver_uds = __webpack_require__(238); +const registeredResolvers = {}; +let defaultResolver = null; +/** + * Register a resolver class to handle target names prefixed with the `prefix` + * string. This prefix should correspond to a URI scheme name listed in the + * [gRPC Name Resolution document](https://github.com/grpc/grpc/blob/master/doc/naming.md) + * @param prefix + * @param resolverClass + */ +function registerResolver(prefix, resolverClass) { + registeredResolvers[prefix] = resolverClass; +} +exports.registerResolver = registerResolver; +/** + * Register a default resolver to handle target names that do not start with + * any registered prefix. + * @param resolverClass + */ +function registerDefaultResolver(resolverClass) { + defaultResolver = resolverClass; +} +exports.registerDefaultResolver = registerDefaultResolver; +/** + * Create a name resolver for the specified target, if possible. Throws an + * error if no such name resolver can be created. + * @param target + * @param listener + */ +function createResolver(target, listener) { + for (const prefix of Object.keys(registeredResolvers)) { + if (target.startsWith(prefix)) { + return new registeredResolvers[prefix](target, listener); + } + } + if (defaultResolver !== null) { + return new defaultResolver(target, listener); + } + throw new Error(`No resolver could be created for target ${target}`); +} +exports.createResolver = createResolver; +/** + * Get the default authority for the specified target, if possible. Throws an + * error if no registered name resolver can parse that target string. + * @param target + */ +function getDefaultAuthority(target) { + for (const prefix of Object.keys(registeredResolvers)) { + if (target.startsWith(prefix)) { + return registeredResolvers[prefix].getDefaultAuthority(target); + } + } + if (defaultResolver !== null) { + return defaultResolver.getDefaultAuthority(target); + } + throw new Error(`Invalid target ${target}`); +} +exports.getDefaultAuthority = getDefaultAuthority; +function registerAll() { + resolver_dns.setup(); + resolver_uds.setup(); +} +exports.registerAll = registerAll; +//# sourceMappingURL=resolver.js.map + +/***/ }), +/* 496 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var Transform = __webpack_require__(574).Transform + , inherits = __webpack_require__(669).inherits + , xtend = __webpack_require__(940) + +function DestroyableTransform(opts) { + Transform.call(this, opts) + this._destroyed = false +} + +inherits(DestroyableTransform, Transform) + +DestroyableTransform.prototype.destroy = function(err) { + if (this._destroyed) return + this._destroyed = true + + var self = this + process.nextTick(function() { + if (err) + self.emit('error', err) + self.emit('close') + }) +} + +// a noop _transform function +function noop (chunk, enc, callback) { + callback(null, chunk) +} + + +// create a new export function, used by both the main export and +// the .ctor export, contains common logic for dealing with arguments +function through2 (construct) { + return function (options, transform, flush) { + if (typeof options == 'function') { + flush = transform + transform = options + options = {} + } + + if (typeof transform != 'function') + transform = noop + + if (typeof flush != 'function') + flush = null + + return construct(options, transform, flush) + } +} + + +// main export, just make me a transform stream! +module.exports = through2(function (options, transform, flush) { + var t2 = new DestroyableTransform(options) + + t2._transform = transform + + if (flush) + t2._flush = flush + + return t2 +}) + + +// make me a reusable prototype that I can `new`, or implicitly `new` +// with a constructor call +module.exports.ctor = through2(function (options, transform, flush) { + function Through2 (override) { + if (!(this instanceof Through2)) + return new Through2(override) + + this.options = xtend(options, override) + + DestroyableTransform.call(this, this.options) + } + + inherits(Through2, DestroyableTransform) + + Through2.prototype._transform = transform + + if (flush) + Through2.prototype._flush = flush + + return Through2 +}) + + +module.exports.obj = through2(function (options, transform, flush) { + var t2 = new DestroyableTransform(xtend({ objectMode: true, highWaterMark: 16 }, options)) + + t2._transform = transform + + if (flush) + t2._flush = flush + + return t2 +}) + + +/***/ }), +/* 497 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; } + +function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; } + +function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var _require = __webpack_require__(293), + Buffer = _require.Buffer; + +var _require2 = __webpack_require__(669), + inspect = _require2.inspect; + +var custom = inspect && inspect.custom || 'inspect'; + +function copyBuffer(src, target, offset) { + Buffer.prototype.copy.call(src, target, offset); +} + +module.exports = +/*#__PURE__*/ +function () { + function BufferList() { + _classCallCheck(this, BufferList); + + this.head = null; + this.tail = null; + this.length = 0; + } + + _createClass(BufferList, [{ + key: "push", + value: function push(v) { + var entry = { + data: v, + next: null + }; + if (this.length > 0) this.tail.next = entry;else this.head = entry; + this.tail = entry; + ++this.length; + } + }, { + key: "unshift", + value: function unshift(v) { + var entry = { + data: v, + next: this.head + }; + if (this.length === 0) this.tail = entry; + this.head = entry; + ++this.length; + } + }, { + key: "shift", + value: function shift() { + if (this.length === 0) return; + var ret = this.head.data; + if (this.length === 1) this.head = this.tail = null;else this.head = this.head.next; + --this.length; + return ret; + } + }, { + key: "clear", + value: function clear() { + this.head = this.tail = null; + this.length = 0; + } + }, { + key: "join", + value: function join(s) { + if (this.length === 0) return ''; + var p = this.head; + var ret = '' + p.data; + + while (p = p.next) { + ret += s + p.data; + } + + return ret; + } + }, { + key: "concat", + value: function concat(n) { + if (this.length === 0) return Buffer.alloc(0); + var ret = Buffer.allocUnsafe(n >>> 0); + var p = this.head; + var i = 0; + + while (p) { + copyBuffer(p.data, ret, i); + i += p.data.length; + p = p.next; + } + + return ret; + } // Consumes a specified amount of bytes or characters from the buffered data. + + }, { + key: "consume", + value: function consume(n, hasStrings) { + var ret; + + if (n < this.head.data.length) { + // `slice` is the same for buffers and strings. + ret = this.head.data.slice(0, n); + this.head.data = this.head.data.slice(n); + } else if (n === this.head.data.length) { + // First chunk is a perfect match. + ret = this.shift(); + } else { + // Result spans more than one buffer. + ret = hasStrings ? this._getString(n) : this._getBuffer(n); + } + + return ret; + } + }, { + key: "first", + value: function first() { + return this.head.data; + } // Consumes a specified amount of characters from the buffered data. + + }, { + key: "_getString", + value: function _getString(n) { + var p = this.head; + var c = 1; + var ret = p.data; + n -= ret.length; + + while (p = p.next) { + var str = p.data; + var nb = n > str.length ? str.length : n; + if (nb === str.length) ret += str;else ret += str.slice(0, n); + n -= nb; + + if (n === 0) { + if (nb === str.length) { + ++c; + if (p.next) this.head = p.next;else this.head = this.tail = null; + } else { + this.head = p; + p.data = str.slice(nb); + } + + break; + } + + ++c; + } + + this.length -= c; + return ret; + } // Consumes a specified amount of bytes from the buffered data. + + }, { + key: "_getBuffer", + value: function _getBuffer(n) { + var ret = Buffer.allocUnsafe(n); + var p = this.head; + var c = 1; + p.data.copy(ret); + n -= p.data.length; + + while (p = p.next) { + var buf = p.data; + var nb = n > buf.length ? buf.length : n; + buf.copy(ret, ret.length - n, 0, nb); + n -= nb; + + if (n === 0) { + if (nb === buf.length) { + ++c; + if (p.next) this.head = p.next;else this.head = this.tail = null; + } else { + this.head = p; + p.data = buf.slice(nb); + } + + break; + } + + ++c; + } + + this.length -= c; + return ret; + } // Make sure the linked list only shows the minimal necessary information. + + }, { + key: custom, + value: function value(_, options) { + return inspect(this, _objectSpread({}, options, { + // Only inspect one level. + depth: 0, + // It should not recurse. + customInspect: false + })); + } + }]); + + return BufferList; +}(); + +/***/ }), +/* 498 */, +/* 499 */ +/***/ (function(module) { + +"use strict"; + + +var strValue = String.prototype.valueOf; +var tryStringObject = function tryStringObject(value) { + try { + strValue.call(value); + return true; + } catch (e) { + return false; + } +}; +var toStr = Object.prototype.toString; +var strClass = '[object String]'; +var hasToStringTag = typeof Symbol === 'function' && typeof Symbol.toStringTag === 'symbol'; + +module.exports = function isString(value) { + if (typeof value === 'string') { + return true; + } + if (typeof value !== 'object') { + return false; + } + return hasToStringTag ? tryStringObject(value) : toStr.call(value) === strClass; +}; + + +/***/ }), +/* 500 */ +/***/ (function(module) { + +module.exports = {"interfaces":{"google.firestore.admin.v1.FirestoreAdmin":{"retry_codes":{"non_idempotent":[],"idempotent":["DEADLINE_EXCEEDED","UNAVAILABLE"],"deadline_exceeded_internal_unavailable":["DEADLINE_EXCEEDED","INTERNAL","UNAVAILABLE"]},"retry_params":{"default":{"initial_retry_delay_millis":100,"retry_delay_multiplier":1.3,"max_retry_delay_millis":60000,"initial_rpc_timeout_millis":60000,"rpc_timeout_multiplier":1,"max_rpc_timeout_millis":60000,"total_timeout_millis":600000}},"methods":{"CreateIndex":{"timeout_millis":60000,"retry_codes_name":"non_idempotent","retry_params_name":"default"},"ListIndexes":{"timeout_millis":60000,"retry_codes_name":"deadline_exceeded_internal_unavailable","retry_params_name":"default"},"GetIndex":{"timeout_millis":60000,"retry_codes_name":"deadline_exceeded_internal_unavailable","retry_params_name":"default"},"DeleteIndex":{"timeout_millis":60000,"retry_codes_name":"deadline_exceeded_internal_unavailable","retry_params_name":"default"},"GetField":{"timeout_millis":60000,"retry_codes_name":"deadline_exceeded_internal_unavailable","retry_params_name":"default"},"UpdateField":{"timeout_millis":60000,"retry_codes_name":"non_idempotent","retry_params_name":"default"},"ListFields":{"timeout_millis":60000,"retry_codes_name":"deadline_exceeded_internal_unavailable","retry_params_name":"default"},"ExportDocuments":{"timeout_millis":60000,"retry_codes_name":"non_idempotent","retry_params_name":"default"},"ImportDocuments":{"timeout_millis":60000,"retry_codes_name":"non_idempotent","retry_params_name":"default"}}}}}; + +/***/ }), +/* 501 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) { + function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); } + return new (P || (P = Promise))(function (resolve, reject) { + function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } + function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } + function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); } + step((generator = generator.apply(thisArg, _arguments || [])).next()); + }); +}; +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +const net_1 = __importDefault(__webpack_require__(631)); +const tls_1 = __importDefault(__webpack_require__(16)); +const url_1 = __importDefault(__webpack_require__(835)); +const assert_1 = __importDefault(__webpack_require__(357)); +const debug_1 = __importDefault(__webpack_require__(207)); +const agent_base_1 = __webpack_require__(787); +const parse_proxy_response_1 = __importDefault(__webpack_require__(256)); +const debug = debug_1.default('https-proxy-agent:agent'); +/** + * The `HttpsProxyAgent` implements an HTTP Agent subclass that connects to + * the specified "HTTP(s) proxy server" in order to proxy HTTPS requests. + * + * Outgoing HTTP requests are first tunneled through the proxy server using the + * `CONNECT` HTTP request method to establish a connection to the proxy server, + * and then the proxy server connects to the destination target and issues the + * HTTP request from the proxy server. + * + * `https:` requests have their socket connection upgraded to TLS once + * the connection to the proxy server has been established. + * + * @api public + */ +class HttpsProxyAgent extends agent_base_1.Agent { + constructor(_opts) { + let opts; + if (typeof _opts === 'string') { + opts = url_1.default.parse(_opts); + } + else { + opts = _opts; + } + if (!opts) { + throw new Error('an HTTP(S) proxy server `host` and `port` must be specified!'); + } + debug('creating new HttpsProxyAgent instance: %o', opts); + super(opts); + const proxy = Object.assign({}, opts); + // If `true`, then connect to the proxy server over TLS. + // Defaults to `false`. + this.secureProxy = opts.secureProxy || isHTTPS(proxy.protocol); + // Prefer `hostname` over `host`, and set the `port` if needed. + proxy.host = proxy.hostname || proxy.host; + if (typeof proxy.port === 'string') { + proxy.port = parseInt(proxy.port, 10); + } + if (!proxy.port && proxy.host) { + proxy.port = this.secureProxy ? 443 : 80; + } + // ALPN is supported by Node.js >= v5. + // attempt to negotiate http/1.1 for proxy servers that support http/2 + if (this.secureProxy && !('ALPNProtocols' in proxy)) { + proxy.ALPNProtocols = ['http 1.1']; + } + if (proxy.host && proxy.path) { + // If both a `host` and `path` are specified then it's most likely + // the result of a `url.parse()` call... we need to remove the + // `path` portion so that `net.connect()` doesn't attempt to open + // that as a Unix socket file. + delete proxy.path; + delete proxy.pathname; + } + this.proxy = proxy; + } + /** + * Called when the node-core HTTP client library is creating a + * new HTTP request. + * + * @api protected + */ + callback(req, opts) { + return __awaiter(this, void 0, void 0, function* () { + const { proxy, secureProxy } = this; + // Create a socket connection to the proxy server. + let socket; + if (secureProxy) { + debug('Creating `tls.Socket`: %o', proxy); + socket = tls_1.default.connect(proxy); + } + else { + debug('Creating `net.Socket`: %o', proxy); + socket = net_1.default.connect(proxy); + } + const headers = Object.assign({}, proxy.headers); + const hostname = `${opts.host}:${opts.port}`; + let payload = `CONNECT ${hostname} HTTP/1.1\r\n`; + // Inject the `Proxy-Authorization` header if necessary. + if (proxy.auth) { + headers['Proxy-Authorization'] = `Basic ${Buffer.from(proxy.auth).toString('base64')}`; + } + // The `Host` header should only include the port + // number when it is not the default port. + let { host, port, secureEndpoint } = opts; + if (!isDefaultPort(port, secureEndpoint)) { + host += `:${port}`; + } + headers.Host = host; + headers.Connection = 'close'; + for (const name of Object.keys(headers)) { + payload += `${name}: ${headers[name]}\r\n`; + } + const proxyResponsePromise = parse_proxy_response_1.default(socket); + socket.write(`${payload}\r\n`); + const { statusCode, buffered } = yield proxyResponsePromise; + if (statusCode === 200) { + req.once('socket', resume); + if (opts.secureEndpoint) { + const servername = opts.servername || opts.host; + if (!servername) { + throw new Error('Could not determine "servername"'); + } + // The proxy is connecting to a TLS server, so upgrade + // this socket connection to a TLS connection. + debug('Upgrading socket connection to TLS'); + return tls_1.default.connect(Object.assign(Object.assign({}, omit(opts, 'host', 'hostname', 'path', 'port')), { socket, + servername })); + } + return socket; + } + // Some other status code that's not 200... need to re-play the HTTP + // header "data" events onto the socket once the HTTP machinery is + // attached so that the node core `http` can parse and handle the + // error status code. + // Close the original socket, and a new "fake" socket is returned + // instead, so that the proxy doesn't get the HTTP request + // written to it (which may contain `Authorization` headers or other + // sensitive data). + // + // See: https://hackerone.com/reports/541502 + socket.destroy(); + const fakeSocket = new net_1.default.Socket(); + fakeSocket.readable = true; + // Need to wait for the "socket" event to re-play the "data" events. + req.once('socket', (s) => { + debug('replaying proxy buffer for failed request'); + assert_1.default(s.listenerCount('data') > 0); + // Replay the "buffered" Buffer onto the fake `socket`, since at + // this point the HTTP module machinery has been hooked up for + // the user. + s.push(buffered); + s.push(null); + }); + return fakeSocket; + }); + } +} +exports.default = HttpsProxyAgent; +function resume(socket) { + socket.resume(); +} +function isDefaultPort(port, secure) { + return Boolean((!secure && port === 80) || (secure && port === 443)); +} +function isHTTPS(protocol) { + return typeof protocol === 'string' ? /^https:?$/i.test(protocol) : false; +} +function omit(obj, ...keys) { + const ret = {}; + let key; + for (key in obj) { + if (!keys.includes(key)) { + ret[key] = obj[key]; + } + } + return ret; +} +//# sourceMappingURL=agent.js.map + +/***/ }), +/* 502 */, +/* 503 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const cryptoRandomString = __webpack_require__(838); + +module.exports = () => cryptoRandomString(32); + + +/***/ }), +/* 504 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var JsonWebTokenError = __webpack_require__(257); +var NotBeforeError = __webpack_require__(156); +var TokenExpiredError = __webpack_require__(262); +var decode = __webpack_require__(351); +var timespan = __webpack_require__(546); +var jws = __webpack_require__(330); +var xtend = __webpack_require__(940); + +module.exports = function (jwtString, secretOrPublicKey, options, callback) { + if ((typeof options === 'function') && !callback) { + callback = options; + options = {}; + } + + if (!options) { + options = {}; + } + + //clone this object since we are going to mutate it. + options = xtend(options); + var done; + + if (callback) { + done = callback; + } else { + done = function(err, data) { + if (err) throw err; + return data; + }; + } + + if (options.clockTimestamp && typeof options.clockTimestamp !== 'number') { + return done(new JsonWebTokenError('clockTimestamp must be a number')); + } + + var clockTimestamp = options.clockTimestamp || Math.floor(Date.now() / 1000); + + if (!jwtString){ + return done(new JsonWebTokenError('jwt must be provided')); + } + + if (typeof jwtString !== 'string') { + return done(new JsonWebTokenError('jwt must be a string')); + } + + var parts = jwtString.split('.'); + + if (parts.length !== 3){ + return done(new JsonWebTokenError('jwt malformed')); + } + + var hasSignature = parts[2].trim() !== ''; + + if (!hasSignature && secretOrPublicKey){ + return done(new JsonWebTokenError('jwt signature is required')); + } + + if (hasSignature && !secretOrPublicKey) { + return done(new JsonWebTokenError('secret or public key must be provided')); + } + + if (!hasSignature && !options.algorithms) { + options.algorithms = ['none']; + } + + if (!options.algorithms) { + options.algorithms = ~secretOrPublicKey.toString().indexOf('BEGIN CERTIFICATE') || + ~secretOrPublicKey.toString().indexOf('BEGIN PUBLIC KEY') ? + [ 'RS256','RS384','RS512','ES256','ES384','ES512' ] : + ~secretOrPublicKey.toString().indexOf('BEGIN RSA PUBLIC KEY') ? + [ 'RS256','RS384','RS512' ] : + [ 'HS256','HS384','HS512' ]; + + } + + var decodedToken; + try { + decodedToken = jws.decode(jwtString); + } catch(err) { + return done(err); + } + + if (!decodedToken) { + return done(new JsonWebTokenError('invalid token')); + } + + var header = decodedToken.header; + + if (!~options.algorithms.indexOf(header.alg)) { + return done(new JsonWebTokenError('invalid algorithm')); + } + + var valid; + + try { + valid = jws.verify(jwtString, header.alg, secretOrPublicKey); + } catch (e) { + return done(e); + } + + if (!valid) + return done(new JsonWebTokenError('invalid signature')); + + var payload; + + try { + payload = decode(jwtString); + } catch(err) { + return done(err); + } + + if (typeof payload.nbf !== 'undefined' && !options.ignoreNotBefore) { + if (typeof payload.nbf !== 'number') { + return done(new JsonWebTokenError('invalid nbf value')); + } + if (payload.nbf > clockTimestamp + (options.clockTolerance || 0)) { + return done(new NotBeforeError('jwt not active', new Date(payload.nbf * 1000))); + } + } + + if (typeof payload.exp !== 'undefined' && !options.ignoreExpiration) { + if (typeof payload.exp !== 'number') { + return done(new JsonWebTokenError('invalid exp value')); + } + if (clockTimestamp >= payload.exp + (options.clockTolerance || 0)) { + return done(new TokenExpiredError('jwt expired', new Date(payload.exp * 1000))); + } + } + + if (options.audience) { + var audiences = Array.isArray(options.audience)? options.audience : [options.audience]; + var target = Array.isArray(payload.aud) ? payload.aud : [payload.aud]; + + var match = target.some(function(targetAudience) { + return audiences.some(function(audience) { + return audience instanceof RegExp ? audience.test(targetAudience) : audience === targetAudience; + }); + }); + + if (!match) + return done(new JsonWebTokenError('jwt audience invalid. expected: ' + audiences.join(' or '))); + } + + if (options.issuer) { + var invalid_issuer = + (typeof options.issuer === 'string' && payload.iss !== options.issuer) || + (Array.isArray(options.issuer) && options.issuer.indexOf(payload.iss) === -1); + + if (invalid_issuer) { + return done(new JsonWebTokenError('jwt issuer invalid. expected: ' + options.issuer)); + } + } + + if (options.subject) { + if (payload.sub !== options.subject) { + return done(new JsonWebTokenError('jwt subject invalid. expected: ' + options.subject)); + } + } + + if (options.jwtid) { + if (payload.jti !== options.jwtid) { + return done(new JsonWebTokenError('jwt jwtid invalid. expected: ' + options.jwtid)); + } + } + + if (options.maxAge) { + if (typeof payload.iat !== 'number') { + return done(new JsonWebTokenError('iat required when maxAge is specified')); + } + + var maxAgeTimestamp = timespan(options.maxAge, payload.iat); + if (typeof maxAgeTimestamp === 'undefined') { + return done(new JsonWebTokenError('"maxAge" should be a number of seconds or string representing a timespan eg: "1d", "20h", 60')); + } + if (clockTimestamp >= maxAgeTimestamp + (options.clockTolerance || 0)) { + return done(new TokenExpiredError('maxAge exceeded', new Date(maxAgeTimestamp * 1000))); + } + } + + return done(null, payload); +}; + + +/***/ }), +/* 505 */, +/* 506 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const http2 = __webpack_require__(19); +const url_1 = __webpack_require__(835); +const constants_1 = __webpack_require__(792); +const metadata_1 = __webpack_require__(157); +const server_call_1 = __webpack_require__(964); +function noop() { } +const unimplementedStatusResponse = { + code: constants_1.Status.UNIMPLEMENTED, + details: 'The server does not implement this method', + metadata: new metadata_1.Metadata(), +}; +const defaultHandler = { + unary(call, callback) { + callback(unimplementedStatusResponse, null); + }, + clientStream(call, callback) { + callback(unimplementedStatusResponse, null); + }, + serverStream(call) { + call.emit('error', unimplementedStatusResponse); + }, + bidi(call) { + call.emit('error', unimplementedStatusResponse); + }, +}; +// tslint:enable:no-any +class Server { + constructor(options) { + this.http2Server = null; + this.handlers = new Map(); + this.sessions = new Set(); + this.started = false; + this.options = (options !== null && options !== void 0 ? options : {}); + } + addProtoService() { + throw new Error('Not implemented. Use addService() instead'); + } + addService(service, implementation) { + if (this.started === true) { + throw new Error("Can't add a service to a started server."); + } + if (service === null || + typeof service !== 'object' || + implementation === null || + typeof implementation !== 'object') { + throw new Error('addService() requires two objects as arguments'); + } + const serviceKeys = Object.keys(service); + if (serviceKeys.length === 0) { + throw new Error('Cannot add an empty service to a server'); + } + serviceKeys.forEach(name => { + const attrs = service[name]; + let methodType; + if (attrs.requestStream) { + if (attrs.responseStream) { + methodType = 'bidi'; + } + else { + methodType = 'clientStream'; + } + } + else { + if (attrs.responseStream) { + methodType = 'serverStream'; + } + else { + methodType = 'unary'; + } + } + let implFn = implementation[name]; + let impl; + if (implFn === undefined && typeof attrs.originalName === 'string') { + implFn = implementation[attrs.originalName]; + } + if (implFn !== undefined) { + impl = implFn.bind(implementation); + } + else { + impl = defaultHandler[methodType]; + } + const success = this.register(attrs.path, impl, attrs.responseSerialize, attrs.requestDeserialize, methodType); + if (success === false) { + throw new Error(`Method handler for ${attrs.path} already provided.`); + } + }); + } + bind(port, creds) { + throw new Error('Not implemented. Use bindAsync() instead'); + } + bindAsync(port, creds, callback) { + if (this.started === true) { + throw new Error('server is already started'); + } + if (typeof port !== 'string') { + throw new TypeError('port must be a string'); + } + if (creds === null || typeof creds !== 'object') { + throw new TypeError('creds must be an object'); + } + if (typeof callback !== 'function') { + throw new TypeError('callback must be a function'); + } + const url = new url_1.URL(`http://${port}`); + const options = { host: url.hostname, port: +url.port }; + const serverOptions = {}; + if ('grpc.max_concurrent_streams' in this.options) { + serverOptions.settings = { + maxConcurrentStreams: this.options['grpc.max_concurrent_streams'], + }; + } + if (creds._isSecure()) { + const secureServerOptions = Object.assign(serverOptions, creds._getSettings()); + this.http2Server = http2.createSecureServer(secureServerOptions); + } + else { + this.http2Server = http2.createServer(serverOptions); + } + this.http2Server.setTimeout(0, noop); + this._setupHandlers(); + function onError(err) { + callback(err, -1); + } + this.http2Server.once('error', onError); + this.http2Server.listen(options, () => { + const server = this.http2Server; + const port = server.address().port; + server.removeListener('error', onError); + callback(null, port); + }); + } + forceShutdown() { + // Close the server if it is still running. + if (this.http2Server && this.http2Server.listening) { + this.http2Server.close(); + } + this.started = false; + // Always destroy any available sessions. It's possible that one or more + // tryShutdown() calls are in progress. Don't wait on them to finish. + this.sessions.forEach(session => { + // Cast NGHTTP2_CANCEL to any because TypeScript doesn't seem to + // recognize destroy(code) as a valid signature. + // tslint:disable-next-line:no-any + session.destroy(http2.constants.NGHTTP2_CANCEL); + }); + this.sessions.clear(); + } + register(name, handler, serialize, deserialize, type) { + if (this.handlers.has(name)) { + return false; + } + this.handlers.set(name, { + func: handler, + serialize, + deserialize, + type, + }); + return true; + } + start() { + if (this.http2Server === null || this.http2Server.listening !== true) { + throw new Error('server must be bound in order to start'); + } + if (this.started === true) { + throw new Error('server is already started'); + } + this.started = true; + } + tryShutdown(callback) { + let pendingChecks = 0; + function maybeCallback() { + pendingChecks--; + if (pendingChecks === 0) { + callback(); + } + } + // Close the server if necessary. + this.started = false; + if (this.http2Server && this.http2Server.listening) { + pendingChecks++; + this.http2Server.close(maybeCallback); + } + // If any sessions are active, close them gracefully. + pendingChecks += this.sessions.size; + this.sessions.forEach(session => { + session.close(maybeCallback); + }); + // If the server is closed and there are no active sessions, just call back. + if (pendingChecks === 0) { + callback(); + } + } + addHttp2Port() { + throw new Error('Not yet implemented'); + } + _setupHandlers() { + if (this.http2Server === null) { + return; + } + this.http2Server.on('stream', (stream, headers) => { + const contentType = headers[http2.constants.HTTP2_HEADER_CONTENT_TYPE]; + if (typeof contentType !== 'string' || + !contentType.startsWith('application/grpc')) { + stream.respond({ + [http2.constants.HTTP2_HEADER_STATUS]: http2.constants.HTTP_STATUS_UNSUPPORTED_MEDIA_TYPE, + }, { endStream: true }); + return; + } + try { + const path = headers[http2.constants.HTTP2_HEADER_PATH]; + const handler = this.handlers.get(path); + if (handler === undefined) { + throw unimplementedStatusResponse; + } + const call = new server_call_1.Http2ServerCallStream(stream, handler); + const metadata = call.receiveMetadata(headers); + switch (handler.type) { + case 'unary': + handleUnary(call, handler, metadata); + break; + case 'clientStream': + handleClientStreaming(call, handler, metadata); + break; + case 'serverStream': + handleServerStreaming(call, handler, metadata); + break; + case 'bidi': + handleBidiStreaming(call, handler, metadata); + break; + default: + throw new Error(`Unknown handler type: ${handler.type}`); + } + } + catch (err) { + const call = new server_call_1.Http2ServerCallStream(stream, null); + if (err.code === undefined) { + err.code = constants_1.Status.INTERNAL; + } + call.sendError(err); + } + }); + this.http2Server.on('session', session => { + if (!this.started) { + session.destroy(); + return; + } + this.sessions.add(session); + }); + } +} +exports.Server = Server; +async function handleUnary(call, handler, metadata) { + const emitter = new server_call_1.ServerUnaryCallImpl(call, metadata); + const request = await call.receiveUnaryMessage(); + if (request === undefined || call.cancelled) { + return; + } + emitter.request = request; + handler.func(emitter, (err, value, trailer, flags) => { + call.sendUnaryMessage(err, value, trailer, flags); + }); +} +function handleClientStreaming(call, handler, metadata) { + const stream = new server_call_1.ServerReadableStreamImpl(call, metadata, handler.deserialize); + function respond(err, value, trailer, flags) { + stream.destroy(); + call.sendUnaryMessage(err, value, trailer, flags); + } + if (call.cancelled) { + return; + } + stream.on('error', respond); + handler.func(stream, respond); +} +async function handleServerStreaming(call, handler, metadata) { + const request = await call.receiveUnaryMessage(); + if (request === undefined || call.cancelled) { + return; + } + const stream = new server_call_1.ServerWritableStreamImpl(call, metadata, handler.serialize); + stream.request = request; + handler.func(stream); +} +function handleBidiStreaming(call, handler, metadata) { + const stream = new server_call_1.ServerDuplexStreamImpl(call, metadata, handler.serialize, handler.deserialize); + if (call.cancelled) { + return; + } + handler.func(stream); +} +//# sourceMappingURL=server.js.map + +/***/ }), +/* 507 */, +/* 508 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const metadata_1 = __webpack_require__(157); +/** + * A class that represents a generic method of adding authentication-related + * metadata on a per-request basis. + */ +class CallCredentials { + /** + * Creates a new CallCredentials object from a given function that generates + * Metadata objects. + * @param metadataGenerator A function that accepts a set of options, and + * generates a Metadata object based on these options, which is passed back + * to the caller via a supplied (err, metadata) callback. + */ + static createFromMetadataGenerator(metadataGenerator) { + return new SingleCallCredentials(metadataGenerator); + } + static createEmpty() { + return new EmptyCallCredentials(); + } +} +exports.CallCredentials = CallCredentials; +class ComposedCallCredentials extends CallCredentials { + constructor(creds) { + super(); + this.creds = creds; + } + async generateMetadata(options) { + const base = new metadata_1.Metadata(); + const generated = await Promise.all(this.creds.map(cred => cred.generateMetadata(options))); + for (const gen of generated) { + base.merge(gen); + } + return base; + } + compose(other) { + return new ComposedCallCredentials(this.creds.concat([other])); + } + _equals(other) { + if (this === other) { + return true; + } + if (other instanceof ComposedCallCredentials) { + return this.creds.every((value, index) => value._equals(other.creds[index])); + } + else { + return false; + } + } +} +class SingleCallCredentials extends CallCredentials { + constructor(metadataGenerator) { + super(); + this.metadataGenerator = metadataGenerator; + } + generateMetadata(options) { + return new Promise((resolve, reject) => { + this.metadataGenerator(options, (err, metadata) => { + if (metadata !== undefined) { + resolve(metadata); + } + else { + reject(err); + } + }); + }); + } + compose(other) { + return new ComposedCallCredentials([this, other]); + } + _equals(other) { + if (this === other) { + return true; + } + if (other instanceof SingleCallCredentials) { + return this.metadataGenerator === other.metadataGenerator; + } + else { + return false; + } + } +} +class EmptyCallCredentials extends CallCredentials { + generateMetadata(options) { + return Promise.resolve(new metadata_1.Metadata()); + } + compose(other) { + return other; + } + _equals(other) { + return other instanceof EmptyCallCredentials; + } +} +//# sourceMappingURL=call-credentials.js.map + +/***/ }), +/* 509 */, +/* 510 */ +/***/ (function(module) { + +module.exports = addHook + +function addHook (state, kind, name, hook) { + var orig = hook + if (!state.registry[name]) { + state.registry[name] = [] + } + + if (kind === 'before') { + hook = function (method, options) { + return Promise.resolve() + .then(orig.bind(null, options)) + .then(method.bind(null, options)) + } + } + + if (kind === 'after') { + hook = function (method, options) { + var result + return Promise.resolve() + .then(method.bind(null, options)) + .then(function (result_) { + result = result_ + return orig(result, options) + }) + .then(function () { + return result + }) + } + } + + if (kind === 'error') { + hook = function (method, options) { + return Promise.resolve() + .then(method.bind(null, options)) + .catch(function (error) { + return orig(error, options) + }) + } + } + + state.registry[name].push({ + hook: hook, + orig: orig + }) +} + + +/***/ }), +/* 511 */ +/***/ (function(module) { + +"use strict"; + + +var TOKEN = /([!#\$%&'\*\+\-\.\^_`\|~0-9A-Za-z]+)/, + NOTOKEN = /([^!#\$%&'\*\+\-\.\^_`\|~0-9A-Za-z])/g, + QUOTED = /"((?:\\[\x00-\x7f]|[^\x00-\x08\x0a-\x1f\x7f"])*)"/, + PARAM = new RegExp(TOKEN.source + '(?:=(?:' + TOKEN.source + '|' + QUOTED.source + '))?'), + EXT = new RegExp(TOKEN.source + '(?: *; *' + PARAM.source + ')*', 'g'), + EXT_LIST = new RegExp('^' + EXT.source + '(?: *, *' + EXT.source + ')*$'), + NUMBER = /^-?(0|[1-9][0-9]*)(\.[0-9]+)?$/; + +var hasOwnProperty = Object.prototype.hasOwnProperty; + +var Parser = { + parseHeader: function(header) { + var offers = new Offers(); + if (header === '' || header === undefined) return offers; + + if (!EXT_LIST.test(header)) + throw new SyntaxError('Invalid Sec-WebSocket-Extensions header: ' + header); + + var values = header.match(EXT); + + values.forEach(function(value) { + var params = value.match(new RegExp(PARAM.source, 'g')), + name = params.shift(), + offer = {}; + + params.forEach(function(param) { + var args = param.match(PARAM), key = args[1], data; + + if (args[2] !== undefined) { + data = args[2]; + } else if (args[3] !== undefined) { + data = args[3].replace(/\\/g, ''); + } else { + data = true; + } + if (NUMBER.test(data)) data = parseFloat(data); + + if (hasOwnProperty.call(offer, key)) { + offer[key] = [].concat(offer[key]); + offer[key].push(data); + } else { + offer[key] = data; + } + }, this); + offers.push(name, offer); + }, this); + + return offers; + }, + + serializeParams: function(name, params) { + var values = []; + + var print = function(key, value) { + if (value instanceof Array) { + value.forEach(function(v) { print(key, v) }); + } else if (value === true) { + values.push(key); + } else if (typeof value === 'number') { + values.push(key + '=' + value); + } else if (NOTOKEN.test(value)) { + values.push(key + '="' + value.replace(/"/g, '\\"') + '"'); + } else { + values.push(key + '=' + value); + } + }; + + for (var key in params) print(key, params[key]); + + return [name].concat(values).join('; '); + } +}; + +var Offers = function() { + this._byName = {}; + this._inOrder = []; +}; + +Offers.prototype.push = function(name, params) { + if (!hasOwnProperty.call(this._byName, name)) + this._byName[name] = []; + + this._byName[name].push(params); + this._inOrder.push({name: name, params: params}); +}; + +Offers.prototype.eachOffer = function(callback, context) { + var list = this._inOrder; + for (var i = 0, n = list.length; i < n; i++) + callback.call(context, list[i].name, list[i].params); +}; + +Offers.prototype.byName = function(name) { + return this._byName[name] || []; +}; + +Offers.prototype.toArray = function() { + return this._inOrder.slice(); +}; + +module.exports = Parser; + + +/***/ }), +/* 512 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var Buffer = __webpack_require__(149).Buffer; + +var getParamBytesForAlg = __webpack_require__(192); + +var MAX_OCTET = 0x80, + CLASS_UNIVERSAL = 0, + PRIMITIVE_BIT = 0x20, + TAG_SEQ = 0x10, + TAG_INT = 0x02, + ENCODED_TAG_SEQ = (TAG_SEQ | PRIMITIVE_BIT) | (CLASS_UNIVERSAL << 6), + ENCODED_TAG_INT = TAG_INT | (CLASS_UNIVERSAL << 6); + +function base64Url(base64) { + return base64 + .replace(/=/g, '') + .replace(/\+/g, '-') + .replace(/\//g, '_'); +} + +function signatureAsBuffer(signature) { + if (Buffer.isBuffer(signature)) { + return signature; + } else if ('string' === typeof signature) { + return Buffer.from(signature, 'base64'); + } + + throw new TypeError('ECDSA signature must be a Base64 string or a Buffer'); +} + +function derToJose(signature, alg) { + signature = signatureAsBuffer(signature); + var paramBytes = getParamBytesForAlg(alg); + + // the DER encoded param should at most be the param size, plus a padding + // zero, since due to being a signed integer + var maxEncodedParamLength = paramBytes + 1; + + var inputLength = signature.length; + + var offset = 0; + if (signature[offset++] !== ENCODED_TAG_SEQ) { + throw new Error('Could not find expected "seq"'); + } + + var seqLength = signature[offset++]; + if (seqLength === (MAX_OCTET | 1)) { + seqLength = signature[offset++]; + } + + if (inputLength - offset < seqLength) { + throw new Error('"seq" specified length of "' + seqLength + '", only "' + (inputLength - offset) + '" remaining'); + } + + if (signature[offset++] !== ENCODED_TAG_INT) { + throw new Error('Could not find expected "int" for "r"'); + } + + var rLength = signature[offset++]; + + if (inputLength - offset - 2 < rLength) { + throw new Error('"r" specified length of "' + rLength + '", only "' + (inputLength - offset - 2) + '" available'); + } + + if (maxEncodedParamLength < rLength) { + throw new Error('"r" specified length of "' + rLength + '", max of "' + maxEncodedParamLength + '" is acceptable'); + } + + var rOffset = offset; + offset += rLength; + + if (signature[offset++] !== ENCODED_TAG_INT) { + throw new Error('Could not find expected "int" for "s"'); + } + + var sLength = signature[offset++]; + + if (inputLength - offset !== sLength) { + throw new Error('"s" specified length of "' + sLength + '", expected "' + (inputLength - offset) + '"'); + } + + if (maxEncodedParamLength < sLength) { + throw new Error('"s" specified length of "' + sLength + '", max of "' + maxEncodedParamLength + '" is acceptable'); + } + + var sOffset = offset; + offset += sLength; + + if (offset !== inputLength) { + throw new Error('Expected to consume entire buffer, but "' + (inputLength - offset) + '" bytes remain'); + } + + var rPadding = paramBytes - rLength, + sPadding = paramBytes - sLength; + + var dst = Buffer.allocUnsafe(rPadding + rLength + sPadding + sLength); + + for (offset = 0; offset < rPadding; ++offset) { + dst[offset] = 0; + } + signature.copy(dst, offset, rOffset + Math.max(-rPadding, 0), rOffset + rLength); + + offset = paramBytes; + + for (var o = offset; offset < o + sPadding; ++offset) { + dst[offset] = 0; + } + signature.copy(dst, offset, sOffset + Math.max(-sPadding, 0), sOffset + sLength); + + dst = dst.toString('base64'); + dst = base64Url(dst); + + return dst; +} + +function countPadding(buf, start, stop) { + var padding = 0; + while (start + padding < stop && buf[start + padding] === 0) { + ++padding; + } + + var needsSign = buf[start + padding] >= MAX_OCTET; + if (needsSign) { + --padding; + } + + return padding; +} + +function joseToDer(signature, alg) { + signature = signatureAsBuffer(signature); + var paramBytes = getParamBytesForAlg(alg); + + var signatureBytes = signature.length; + if (signatureBytes !== paramBytes * 2) { + throw new TypeError('"' + alg + '" signatures must be "' + paramBytes * 2 + '" bytes, saw "' + signatureBytes + '"'); + } + + var rPadding = countPadding(signature, 0, paramBytes); + var sPadding = countPadding(signature, paramBytes, signature.length); + var rLength = paramBytes - rPadding; + var sLength = paramBytes - sPadding; + + var rsBytes = 1 + 1 + rLength + 1 + 1 + sLength; + + var shortLength = rsBytes < MAX_OCTET; + + var dst = Buffer.allocUnsafe((shortLength ? 2 : 3) + rsBytes); + + var offset = 0; + dst[offset++] = ENCODED_TAG_SEQ; + if (shortLength) { + // Bit 8 has value "0" + // bits 7-1 give the length. + dst[offset++] = rsBytes; + } else { + // Bit 8 of first octet has value "1" + // bits 7-1 give the number of additional length octets. + dst[offset++] = MAX_OCTET | 1; + // length, base 256 + dst[offset++] = rsBytes & 0xff; + } + dst[offset++] = ENCODED_TAG_INT; + dst[offset++] = rLength; + if (rPadding < 0) { + dst[offset++] = 0; + offset += signature.copy(dst, offset, 0, paramBytes); + } else { + offset += signature.copy(dst, offset, rPadding, paramBytes); + } + dst[offset++] = ENCODED_TAG_INT; + dst[offset++] = sLength; + if (sPadding < 0) { + dst[offset++] = 0; + signature.copy(dst, offset, paramBytes); + } else { + signature.copy(dst, offset, paramBytes + sPadding); + } + + return dst; +} + +module.exports = { + derToJose: derToJose, + joseToDer: joseToDer +}; + + +/***/ }), +/* 513 */ +/***/ (function(module, exports, __webpack_require__) { + +var Stream = __webpack_require__(413); +if (process.env.READABLE_STREAM === 'disable' && Stream) { + module.exports = Stream.Readable; + Object.assign(module.exports, Stream); + module.exports.Stream = Stream; +} else { + exports = module.exports = __webpack_require__(272); + exports.Stream = Stream || exports; + exports.Readable = exports; + exports.Writable = __webpack_require__(338); + exports.Duplex = __webpack_require__(56); + exports.Transform = __webpack_require__(103); + exports.PassThrough = __webpack_require__(989); + exports.finished = __webpack_require__(775); + exports.pipeline = __webpack_require__(66); +} + + +/***/ }), +/* 514 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Secure Hash Algorithm with 160-bit digest (SHA-1) implementation. + * + * @author Dave Longley + * + * Copyright (c) 2010-2015 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(216); +__webpack_require__(805); + +var sha1 = module.exports = forge.sha1 = forge.sha1 || {}; +forge.md.sha1 = forge.md.algorithms.sha1 = sha1; + +/** + * Creates a SHA-1 message digest object. + * + * @return a message digest object. + */ +sha1.create = function() { + // do initialization as necessary + if(!_initialized) { + _init(); + } + + // SHA-1 state contains five 32-bit integers + var _state = null; + + // input buffer + var _input = forge.util.createBuffer(); + + // used for word storage + var _w = new Array(80); + + // message digest object + var md = { + algorithm: 'sha1', + blockLength: 64, + digestLength: 20, + // 56-bit length of message so far (does not including padding) + messageLength: 0, + // true message length + fullMessageLength: null, + // size of message length in bytes + messageLengthSize: 8 + }; + + /** + * Starts the digest. + * + * @return this digest object. + */ + md.start = function() { + // up to 56-bit message length for convenience + md.messageLength = 0; + + // full message length (set md.messageLength64 for backwards-compatibility) + md.fullMessageLength = md.messageLength64 = []; + var int32s = md.messageLengthSize / 4; + for(var i = 0; i < int32s; ++i) { + md.fullMessageLength.push(0); + } + _input = forge.util.createBuffer(); + _state = { + h0: 0x67452301, + h1: 0xEFCDAB89, + h2: 0x98BADCFE, + h3: 0x10325476, + h4: 0xC3D2E1F0 + }; + return md; + }; + // start digest automatically for first time + md.start(); + + /** + * Updates the digest with the given message input. The given input can + * treated as raw input (no encoding will be applied) or an encoding of + * 'utf8' maybe given to encode the input using UTF-8. + * + * @param msg the message input to update with. + * @param encoding the encoding to use (default: 'raw', other: 'utf8'). + * + * @return this digest object. + */ + md.update = function(msg, encoding) { + if(encoding === 'utf8') { + msg = forge.util.encodeUtf8(msg); + } + + // update message length + var len = msg.length; + md.messageLength += len; + len = [(len / 0x100000000) >>> 0, len >>> 0]; + for(var i = md.fullMessageLength.length - 1; i >= 0; --i) { + md.fullMessageLength[i] += len[1]; + len[1] = len[0] + ((md.fullMessageLength[i] / 0x100000000) >>> 0); + md.fullMessageLength[i] = md.fullMessageLength[i] >>> 0; + len[0] = ((len[1] / 0x100000000) >>> 0); + } + + // add bytes to input buffer + _input.putBytes(msg); + + // process bytes + _update(_state, _w, _input); + + // compact input buffer every 2K or if empty + if(_input.read > 2048 || _input.length() === 0) { + _input.compact(); + } + + return md; + }; + + /** + * Produces the digest. + * + * @return a byte buffer containing the digest value. + */ + md.digest = function() { + /* Note: Here we copy the remaining bytes in the input buffer and + add the appropriate SHA-1 padding. Then we do the final update + on a copy of the state so that if the user wants to get + intermediate digests they can do so. */ + + /* Determine the number of bytes that must be added to the message + to ensure its length is congruent to 448 mod 512. In other words, + the data to be digested must be a multiple of 512 bits (or 128 bytes). + This data includes the message, some padding, and the length of the + message. Since the length of the message will be encoded as 8 bytes (64 + bits), that means that the last segment of the data must have 56 bytes + (448 bits) of message and padding. Therefore, the length of the message + plus the padding must be congruent to 448 mod 512 because + 512 - 128 = 448. + + In order to fill up the message length it must be filled with + padding that begins with 1 bit followed by all 0 bits. Padding + must *always* be present, so if the message length is already + congruent to 448 mod 512, then 512 padding bits must be added. */ + + var finalBlock = forge.util.createBuffer(); + finalBlock.putBytes(_input.bytes()); + + // compute remaining size to be digested (include message length size) + var remaining = ( + md.fullMessageLength[md.fullMessageLength.length - 1] + + md.messageLengthSize); + + // add padding for overflow blockSize - overflow + // _padding starts with 1 byte with first bit is set (byte value 128), then + // there may be up to (blockSize - 1) other pad bytes + var overflow = remaining & (md.blockLength - 1); + finalBlock.putBytes(_padding.substr(0, md.blockLength - overflow)); + + // serialize message length in bits in big-endian order; since length + // is stored in bytes we multiply by 8 and add carry from next int + var next, carry; + var bits = md.fullMessageLength[0] * 8; + for(var i = 0; i < md.fullMessageLength.length - 1; ++i) { + next = md.fullMessageLength[i + 1] * 8; + carry = (next / 0x100000000) >>> 0; + bits += carry; + finalBlock.putInt32(bits >>> 0); + bits = next >>> 0; + } + finalBlock.putInt32(bits); + + var s2 = { + h0: _state.h0, + h1: _state.h1, + h2: _state.h2, + h3: _state.h3, + h4: _state.h4 + }; + _update(s2, _w, finalBlock); + var rval = forge.util.createBuffer(); + rval.putInt32(s2.h0); + rval.putInt32(s2.h1); + rval.putInt32(s2.h2); + rval.putInt32(s2.h3); + rval.putInt32(s2.h4); + return rval; + }; + + return md; +}; + +// sha-1 padding bytes not initialized yet +var _padding = null; +var _initialized = false; + +/** + * Initializes the constant tables. + */ +function _init() { + // create padding + _padding = String.fromCharCode(128); + _padding += forge.util.fillString(String.fromCharCode(0x00), 64); + + // now initialized + _initialized = true; +} + +/** + * Updates a SHA-1 state with the given byte buffer. + * + * @param s the SHA-1 state to update. + * @param w the array to use to store words. + * @param bytes the byte buffer to update with. + */ +function _update(s, w, bytes) { + // consume 512 bit (64 byte) chunks + var t, a, b, c, d, e, f, i; + var len = bytes.length(); + while(len >= 64) { + // the w array will be populated with sixteen 32-bit big-endian words + // and then extended into 80 32-bit words according to SHA-1 algorithm + // and for 32-79 using Max Locktyukhin's optimization + + // initialize hash value for this chunk + a = s.h0; + b = s.h1; + c = s.h2; + d = s.h3; + e = s.h4; + + // round 1 + for(i = 0; i < 16; ++i) { + t = bytes.getInt32(); + w[i] = t; + f = d ^ (b & (c ^ d)); + t = ((a << 5) | (a >>> 27)) + f + e + 0x5A827999 + t; + e = d; + d = c; + // `>>> 0` necessary to avoid iOS/Safari 10 optimization bug + c = ((b << 30) | (b >>> 2)) >>> 0; + b = a; + a = t; + } + for(; i < 20; ++i) { + t = (w[i - 3] ^ w[i - 8] ^ w[i - 14] ^ w[i - 16]); + t = (t << 1) | (t >>> 31); + w[i] = t; + f = d ^ (b & (c ^ d)); + t = ((a << 5) | (a >>> 27)) + f + e + 0x5A827999 + t; + e = d; + d = c; + // `>>> 0` necessary to avoid iOS/Safari 10 optimization bug + c = ((b << 30) | (b >>> 2)) >>> 0; + b = a; + a = t; + } + // round 2 + for(; i < 32; ++i) { + t = (w[i - 3] ^ w[i - 8] ^ w[i - 14] ^ w[i - 16]); + t = (t << 1) | (t >>> 31); + w[i] = t; + f = b ^ c ^ d; + t = ((a << 5) | (a >>> 27)) + f + e + 0x6ED9EBA1 + t; + e = d; + d = c; + // `>>> 0` necessary to avoid iOS/Safari 10 optimization bug + c = ((b << 30) | (b >>> 2)) >>> 0; + b = a; + a = t; + } + for(; i < 40; ++i) { + t = (w[i - 6] ^ w[i - 16] ^ w[i - 28] ^ w[i - 32]); + t = (t << 2) | (t >>> 30); + w[i] = t; + f = b ^ c ^ d; + t = ((a << 5) | (a >>> 27)) + f + e + 0x6ED9EBA1 + t; + e = d; + d = c; + // `>>> 0` necessary to avoid iOS/Safari 10 optimization bug + c = ((b << 30) | (b >>> 2)) >>> 0; + b = a; + a = t; + } + // round 3 + for(; i < 60; ++i) { + t = (w[i - 6] ^ w[i - 16] ^ w[i - 28] ^ w[i - 32]); + t = (t << 2) | (t >>> 30); + w[i] = t; + f = (b & c) | (d & (b ^ c)); + t = ((a << 5) | (a >>> 27)) + f + e + 0x8F1BBCDC + t; + e = d; + d = c; + // `>>> 0` necessary to avoid iOS/Safari 10 optimization bug + c = ((b << 30) | (b >>> 2)) >>> 0; + b = a; + a = t; + } + // round 4 + for(; i < 80; ++i) { + t = (w[i - 6] ^ w[i - 16] ^ w[i - 28] ^ w[i - 32]); + t = (t << 2) | (t >>> 30); + w[i] = t; + f = b ^ c ^ d; + t = ((a << 5) | (a >>> 27)) + f + e + 0xCA62C1D6 + t; + e = d; + d = c; + // `>>> 0` necessary to avoid iOS/Safari 10 optimization bug + c = ((b << 30) | (b >>> 2)) >>> 0; + b = a; + a = t; + } + + // update hash state + s.h0 = (s.h0 + a) | 0; + s.h1 = (s.h1 + b) | 0; + s.h2 = (s.h2 + c) | 0; + s.h3 = (s.h3 + d) | 0; + s.h4 = (s.h4 + e) | 0; + + len -= 64; + } +} + + +/***/ }), +/* 515 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +/** + * Various utility functions. + * @namespace + */ +var util = module.exports = __webpack_require__(957); + +var roots = __webpack_require__(990); + +var Type, // cyclic + Enum; + +util.codegen = __webpack_require__(308); +util.fetch = __webpack_require__(487); +util.path = __webpack_require__(825); + +/** + * Node's fs module if available. + * @type {Object.} + */ +util.fs = util.inquire("fs"); + +/** + * Converts an object's values to an array. + * @param {Object.} object Object to convert + * @returns {Array.<*>} Converted array + */ +util.toArray = function toArray(object) { + if (object) { + var keys = Object.keys(object), + array = new Array(keys.length), + index = 0; + while (index < keys.length) + array[index] = object[keys[index++]]; + return array; + } + return []; +}; + +/** + * Converts an array of keys immediately followed by their respective value to an object, omitting undefined values. + * @param {Array.<*>} array Array to convert + * @returns {Object.} Converted object + */ +util.toObject = function toObject(array) { + var object = {}, + index = 0; + while (index < array.length) { + var key = array[index++], + val = array[index++]; + if (val !== undefined) + object[key] = val; + } + return object; +}; + +var safePropBackslashRe = /\\/g, + safePropQuoteRe = /"/g; + +/** + * Tests whether the specified name is a reserved word in JS. + * @param {string} name Name to test + * @returns {boolean} `true` if reserved, otherwise `false` + */ +util.isReserved = function isReserved(name) { + return /^(?:do|if|in|for|let|new|try|var|case|else|enum|eval|false|null|this|true|void|with|break|catch|class|const|super|throw|while|yield|delete|export|import|public|return|static|switch|typeof|default|extends|finally|package|private|continue|debugger|function|arguments|interface|protected|implements|instanceof)$/.test(name); +}; + +/** + * Returns a safe property accessor for the specified property name. + * @param {string} prop Property name + * @returns {string} Safe accessor + */ +util.safeProp = function safeProp(prop) { + if (!/^[$\w_]+$/.test(prop) || util.isReserved(prop)) + return "[\"" + prop.replace(safePropBackslashRe, "\\\\").replace(safePropQuoteRe, "\\\"") + "\"]"; + return "." + prop; +}; + +/** + * Converts the first character of a string to upper case. + * @param {string} str String to convert + * @returns {string} Converted string + */ +util.ucFirst = function ucFirst(str) { + return str.charAt(0).toUpperCase() + str.substring(1); +}; + +var camelCaseRe = /_([a-z])/g; + +/** + * Converts a string to camel case. + * @param {string} str String to convert + * @returns {string} Converted string + */ +util.camelCase = function camelCase(str) { + return str.substring(0, 1) + + str.substring(1) + .replace(camelCaseRe, function($0, $1) { return $1.toUpperCase(); }); +}; + +/** + * Compares reflected fields by id. + * @param {Field} a First field + * @param {Field} b Second field + * @returns {number} Comparison value + */ +util.compareFieldsById = function compareFieldsById(a, b) { + return a.id - b.id; +}; + +/** + * Decorator helper for types (TypeScript). + * @param {Constructor} ctor Constructor function + * @param {string} [typeName] Type name, defaults to the constructor's name + * @returns {Type} Reflected type + * @template T extends Message + * @property {Root} root Decorators root + */ +util.decorateType = function decorateType(ctor, typeName) { + + /* istanbul ignore if */ + if (ctor.$type) { + if (typeName && ctor.$type.name !== typeName) { + util.decorateRoot.remove(ctor.$type); + ctor.$type.name = typeName; + util.decorateRoot.add(ctor.$type); + } + return ctor.$type; + } + + /* istanbul ignore next */ + if (!Type) + Type = __webpack_require__(415); + + var type = new Type(typeName || ctor.name); + util.decorateRoot.add(type); + type.ctor = ctor; // sets up .encode, .decode etc. + Object.defineProperty(ctor, "$type", { value: type, enumerable: false }); + Object.defineProperty(ctor.prototype, "$type", { value: type, enumerable: false }); + return type; +}; + +var decorateEnumIndex = 0; + +/** + * Decorator helper for enums (TypeScript). + * @param {Object} object Enum object + * @returns {Enum} Reflected enum + */ +util.decorateEnum = function decorateEnum(object) { + + /* istanbul ignore if */ + if (object.$type) + return object.$type; + + /* istanbul ignore next */ + if (!Enum) + Enum = __webpack_require__(802); + + var enm = new Enum("Enum" + decorateEnumIndex++, object); + util.decorateRoot.add(enm); + Object.defineProperty(object, "$type", { value: enm, enumerable: false }); + return enm; +}; + +/** + * Decorator root (TypeScript). + * @name util.decorateRoot + * @type {Root} + * @readonly + */ +Object.defineProperty(util, "decorateRoot", { + get: function() { + return roots["decorated"] || (roots["decorated"] = new (__webpack_require__(531))()); + } +}); + + +/***/ }), +/* 516 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const isStream = __webpack_require__(282); +const getStream = __webpack_require__(79); +const mergeStream = __webpack_require__(778); + +// `input` option +const handleInput = (spawned, input) => { + // Checking for stdin is workaround for https://github.com/nodejs/node/issues/26852 + // TODO: Remove `|| spawned.stdin === undefined` once we drop support for Node.js <=12.2.0 + if (input === undefined || spawned.stdin === undefined) { + return; + } + + if (isStream(input)) { + input.pipe(spawned.stdin); + } else { + spawned.stdin.end(input); + } +}; + +// `all` interleaves `stdout` and `stderr` +const makeAllStream = spawned => { + if (!spawned.stdout && !spawned.stderr) { + return; + } + + const mixed = mergeStream(); + + if (spawned.stdout) { + mixed.add(spawned.stdout); + } + + if (spawned.stderr) { + mixed.add(spawned.stderr); + } + + return mixed; +}; + +// On failure, `result.stdout|stderr|all` should contain the currently buffered stream +const getBufferedData = async (stream, streamPromise) => { + if (!stream) { + return; + } + + stream.destroy(); + + try { + return await streamPromise; + } catch (error) { + return error.bufferedData; + } +}; + +const getStreamPromise = (stream, {encoding, buffer, maxBuffer}) => { + if (!stream) { + return; + } + + if (!buffer) { + // TODO: Use `ret = util.promisify(stream.finished)(stream);` when targeting Node.js 10 + return new Promise((resolve, reject) => { + stream + .once('end', resolve) + .once('error', reject); + }); + } + + if (encoding) { + return getStream(stream, {encoding, maxBuffer}); + } + + return getStream.buffer(stream, {maxBuffer}); +}; + +// Retrieve result of child process: exit code, signal, error, streams (stdout/stderr/all) +const getSpawnedResult = async ({stdout, stderr, all}, {encoding, buffer, maxBuffer}, processDone) => { + const stdoutPromise = getStreamPromise(stdout, {encoding, buffer, maxBuffer}); + const stderrPromise = getStreamPromise(stderr, {encoding, buffer, maxBuffer}); + const allPromise = getStreamPromise(all, {encoding, buffer, maxBuffer: maxBuffer * 2}); + + try { + return await Promise.all([processDone, stdoutPromise, stderrPromise, allPromise]); + } catch (error) { + return Promise.all([ + {error, code: error.code, signal: error.signal, timedOut: error.timedOut}, + getBufferedData(stdout, stdoutPromise), + getBufferedData(stderr, stderrPromise), + getBufferedData(all, allPromise) + ]); + } +}; + +const validateInputSync = ({input}) => { + if (isStream(input)) { + throw new TypeError('The `input` option cannot be a stream in sync mode'); + } +}; + +module.exports = { + handleInput, + makeAllStream, + getSpawnedResult, + validateInputSync +}; + + + +/***/ }), +/* 517 */, +/* 518 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/* + Based heavily on the Streaming Boyer-Moore-Horspool C++ implementation + by Hongli Lai at: https://github.com/FooBarWidget/boyer-moore-horspool +*/ +var EventEmitter = __webpack_require__(614).EventEmitter, + inherits = __webpack_require__(669).inherits; + +function jsmemcmp(buf1, pos1, buf2, pos2, num) { + for (var i = 0; i < num; ++i, ++pos1, ++pos2) + if (buf1[pos1] !== buf2[pos2]) + return false; + return true; +} + +function SBMH(needle) { + if (typeof needle === 'string') + needle = new Buffer(needle); + var i, j, needle_len = needle.length; + + this.maxMatches = Infinity; + this.matches = 0; + + this._occ = new Array(256); + this._lookbehind_size = 0; + this._needle = needle; + this._bufpos = 0; + + this._lookbehind = new Buffer(needle_len); + + // Initialize occurrence table. + for (j = 0; j < 256; ++j) + this._occ[j] = needle_len; + + // Populate occurrence table with analysis of the needle, + // ignoring last letter. + if (needle_len >= 1) { + for (i = 0; i < needle_len - 1; ++i) + this._occ[needle[i]] = needle_len - 1 - i; + } +} +inherits(SBMH, EventEmitter); + +SBMH.prototype.reset = function() { + this._lookbehind_size = 0; + this.matches = 0; + this._bufpos = 0; +}; + +SBMH.prototype.push = function(chunk, pos) { + var r, chlen; + if (!Buffer.isBuffer(chunk)) + chunk = new Buffer(chunk, 'binary'); + chlen = chunk.length; + this._bufpos = pos || 0; + while (r !== chlen && this.matches < this.maxMatches) + r = this._sbmh_feed(chunk); + return r; +}; + +SBMH.prototype._sbmh_feed = function(data) { + var len = data.length, needle = this._needle, needle_len = needle.length; + + // Positive: points to a position in `data` + // pos == 3 points to data[3] + // Negative: points to a position in the lookbehind buffer + // pos == -2 points to lookbehind[lookbehind_size - 2] + var pos = -this._lookbehind_size, + last_needle_char = needle[needle_len - 1], + occ = this._occ, + lookbehind = this._lookbehind; + + if (pos < 0) { + // Lookbehind buffer is not empty. Perform Boyer-Moore-Horspool + // search with character lookup code that considers both the + // lookbehind buffer and the current round's haystack data. + // + // Loop until + // there is a match. + // or until + // we've moved past the position that requires the + // lookbehind buffer. In this case we switch to the + // optimized loop. + // or until + // the character to look at lies outside the haystack. + while (pos < 0 && pos <= len - needle_len) { + var ch = this._sbmh_lookup_char(data, pos + needle_len - 1); + + if (ch === last_needle_char + && this._sbmh_memcmp(data, pos, needle_len - 1)) { + this._lookbehind_size = 0; + ++this.matches; + if (pos > -this._lookbehind_size) + this.emit('info', true, lookbehind, 0, this._lookbehind_size + pos); + else + this.emit('info', true); + + this._bufpos = pos + needle_len; + return pos + needle_len; + } else + pos += occ[ch]; + } + + // No match. + + if (pos < 0) { + // There's too few data for Boyer-Moore-Horspool to run, + // so let's use a different algorithm to skip as much as + // we can. + // Forward pos until + // the trailing part of lookbehind + data + // looks like the beginning of the needle + // or until + // pos == 0 + while (pos < 0 && !this._sbmh_memcmp(data, pos, len - pos)) + pos++; + } + + if (pos >= 0) { + // Discard lookbehind buffer. + this.emit('info', false, lookbehind, 0, this._lookbehind_size); + this._lookbehind_size = 0; + } else { + // Cut off part of the lookbehind buffer that has + // been processed and append the entire haystack + // into it. + var bytesToCutOff = this._lookbehind_size + pos; + + if (bytesToCutOff > 0) { + // The cut off data is guaranteed not to contain the needle. + this.emit('info', false, lookbehind, 0, bytesToCutOff); + } + + lookbehind.copy(lookbehind, 0, bytesToCutOff, + this._lookbehind_size - bytesToCutOff); + this._lookbehind_size -= bytesToCutOff; + + data.copy(lookbehind, this._lookbehind_size); + this._lookbehind_size += len; + + this._bufpos = len; + return len; + } + } + + if (pos >= 0) + pos += this._bufpos; + + // Lookbehind buffer is now empty. Perform Boyer-Moore-Horspool + // search with optimized character lookup code that only considers + // the current round's haystack data. + while (pos <= len - needle_len) { + var ch = data[pos + needle_len - 1]; + + if (ch === last_needle_char + && data[pos] === needle[0] + && jsmemcmp(needle, 0, data, pos, needle_len - 1)) { + ++this.matches; + if (pos > 0) + this.emit('info', true, data, this._bufpos, pos); + else + this.emit('info', true); + + this._bufpos = pos + needle_len; + return pos + needle_len; + } else + pos += occ[ch]; + } + + // There was no match. If there's trailing haystack data that we cannot + // match yet using the Boyer-Moore-Horspool algorithm (because the trailing + // data is less than the needle size) then match using a modified + // algorithm that starts matching from the beginning instead of the end. + // Whatever trailing data is left after running this algorithm is added to + // the lookbehind buffer. + if (pos < len) { + while (pos < len && (data[pos] !== needle[0] + || !jsmemcmp(data, pos, needle, 0, len - pos))) { + ++pos; + } + if (pos < len) { + data.copy(lookbehind, 0, pos, pos + (len - pos)); + this._lookbehind_size = len - pos; + } + } + + // Everything until pos is guaranteed not to contain needle data. + if (pos > 0) + this.emit('info', false, data, this._bufpos, pos < len ? pos : len); + + this._bufpos = len; + return len; +}; + +SBMH.prototype._sbmh_lookup_char = function(data, pos) { + if (pos < 0) + return this._lookbehind[this._lookbehind_size + pos]; + else + return data[pos]; +} + +SBMH.prototype._sbmh_memcmp = function(data, pos, len) { + var i = 0; + + while (i < len) { + if (this._sbmh_lookup_char(data, pos + i) === this._needle[i]) + ++i; + else + return false; + } + return true; +} + +module.exports = SBMH; + + +/***/ }), +/* 519 */, +/* 520 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +var protobuf = module.exports = __webpack_require__(889); + +protobuf.build = "light"; + +/** + * A node-style callback as used by {@link load} and {@link Root#load}. + * @typedef LoadCallback + * @type {function} + * @param {Error|null} error Error, if any, otherwise `null` + * @param {Root} [root] Root, if there hasn't been an error + * @returns {undefined} + */ + +/** + * Loads one or multiple .proto or preprocessed .json files into a common root namespace and calls the callback. + * @param {string|string[]} filename One or multiple files to load + * @param {Root} root Root namespace, defaults to create a new one if omitted. + * @param {LoadCallback} callback Callback function + * @returns {undefined} + * @see {@link Root#load} + */ +function load(filename, root, callback) { + if (typeof root === "function") { + callback = root; + root = new protobuf.Root(); + } else if (!root) + root = new protobuf.Root(); + return root.load(filename, callback); +} + +/** + * Loads one or multiple .proto or preprocessed .json files into a common root namespace and calls the callback. + * @name load + * @function + * @param {string|string[]} filename One or multiple files to load + * @param {LoadCallback} callback Callback function + * @returns {undefined} + * @see {@link Root#load} + * @variation 2 + */ +// function load(filename:string, callback:LoadCallback):undefined + +/** + * Loads one or multiple .proto or preprocessed .json files into a common root namespace and returns a promise. + * @name load + * @function + * @param {string|string[]} filename One or multiple files to load + * @param {Root} [root] Root namespace, defaults to create a new one if omitted. + * @returns {Promise} Promise + * @see {@link Root#load} + * @variation 3 + */ +// function load(filename:string, [root:Root]):Promise + +protobuf.load = load; + +/** + * Synchronously loads one or multiple .proto or preprocessed .json files into a common root namespace (node only). + * @param {string|string[]} filename One or multiple files to load + * @param {Root} [root] Root namespace, defaults to create a new one if omitted. + * @returns {Root} Root namespace + * @throws {Error} If synchronous fetching is not supported (i.e. in browsers) or if a file's syntax is invalid + * @see {@link Root#loadSync} + */ +function loadSync(filename, root) { + if (!root) + root = new protobuf.Root(); + return root.loadSync(filename); +} + +protobuf.loadSync = loadSync; + +// Serialization +protobuf.encoder = __webpack_require__(279); +protobuf.decoder = __webpack_require__(886); +protobuf.verifier = __webpack_require__(744); +protobuf.converter = __webpack_require__(545); + +// Reflection +protobuf.ReflectionObject = __webpack_require__(210); +protobuf.Namespace = __webpack_require__(558); +protobuf.Root = __webpack_require__(531); +protobuf.Enum = __webpack_require__(802); +protobuf.Type = __webpack_require__(415); +protobuf.Field = __webpack_require__(672); +protobuf.OneOf = __webpack_require__(914); +protobuf.MapField = __webpack_require__(869); +protobuf.Service = __webpack_require__(812); +protobuf.Method = __webpack_require__(169); + +// Runtime +protobuf.Message = __webpack_require__(348); +protobuf.wrappers = __webpack_require__(680); + +// Utility +protobuf.types = __webpack_require__(667); +protobuf.util = __webpack_require__(515); + +// Set up possibly cyclic reflection dependencies +protobuf.ReflectionObject._configure(protobuf.Root); +protobuf.Namespace._configure(protobuf.Type, protobuf.Service, protobuf.Enum); +protobuf.Root._configure(protobuf.Type); +protobuf.Field._configure(protobuf.Type); + + +/***/ }), +/* 521 */ +/***/ (function(module) { + +module.exports = {"Aacute;":"Á","Aacute":"Á","aacute;":"á","aacute":"á","Abreve;":"Ă","abreve;":"ă","ac;":"∾","acd;":"∿","acE;":"∾̳","Acirc;":"Â","Acirc":"Â","acirc;":"â","acirc":"â","acute;":"´","acute":"´","Acy;":"А","acy;":"а","AElig;":"Æ","AElig":"Æ","aelig;":"æ","aelig":"æ","af;":"⁡","Afr;":"𝔄","afr;":"𝔞","Agrave;":"À","Agrave":"À","agrave;":"à","agrave":"à","alefsym;":"ℵ","aleph;":"ℵ","Alpha;":"Α","alpha;":"α","Amacr;":"Ā","amacr;":"ā","amalg;":"⨿","AMP;":"&","AMP":"&","amp;":"&","amp":"&","And;":"⩓","and;":"∧","andand;":"⩕","andd;":"⩜","andslope;":"⩘","andv;":"⩚","ang;":"∠","ange;":"⦤","angle;":"∠","angmsd;":"∡","angmsdaa;":"⦨","angmsdab;":"⦩","angmsdac;":"⦪","angmsdad;":"⦫","angmsdae;":"⦬","angmsdaf;":"⦭","angmsdag;":"⦮","angmsdah;":"⦯","angrt;":"∟","angrtvb;":"⊾","angrtvbd;":"⦝","angsph;":"∢","angst;":"Å","angzarr;":"⍼","Aogon;":"Ą","aogon;":"ą","Aopf;":"𝔸","aopf;":"𝕒","ap;":"≈","apacir;":"⩯","apE;":"⩰","ape;":"≊","apid;":"≋","apos;":"'","ApplyFunction;":"⁡","approx;":"≈","approxeq;":"≊","Aring;":"Å","Aring":"Å","aring;":"å","aring":"å","Ascr;":"𝒜","ascr;":"𝒶","Assign;":"≔","ast;":"*","asymp;":"≈","asympeq;":"≍","Atilde;":"Ã","Atilde":"Ã","atilde;":"ã","atilde":"ã","Auml;":"Ä","Auml":"Ä","auml;":"ä","auml":"ä","awconint;":"∳","awint;":"⨑","backcong;":"≌","backepsilon;":"϶","backprime;":"‵","backsim;":"∽","backsimeq;":"⋍","Backslash;":"∖","Barv;":"⫧","barvee;":"⊽","Barwed;":"⌆","barwed;":"⌅","barwedge;":"⌅","bbrk;":"⎵","bbrktbrk;":"⎶","bcong;":"≌","Bcy;":"Б","bcy;":"б","bdquo;":"„","becaus;":"∵","Because;":"∵","because;":"∵","bemptyv;":"⦰","bepsi;":"϶","bernou;":"ℬ","Bernoullis;":"ℬ","Beta;":"Β","beta;":"β","beth;":"ℶ","between;":"≬","Bfr;":"𝔅","bfr;":"𝔟","bigcap;":"⋂","bigcirc;":"◯","bigcup;":"⋃","bigodot;":"⨀","bigoplus;":"⨁","bigotimes;":"⨂","bigsqcup;":"⨆","bigstar;":"★","bigtriangledown;":"▽","bigtriangleup;":"△","biguplus;":"⨄","bigvee;":"⋁","bigwedge;":"⋀","bkarow;":"⤍","blacklozenge;":"⧫","blacksquare;":"▪","blacktriangle;":"▴","blacktriangledown;":"▾","blacktriangleleft;":"◂","blacktriangleright;":"▸","blank;":"␣","blk12;":"▒","blk14;":"░","blk34;":"▓","block;":"█","bne;":"=⃥","bnequiv;":"≡⃥","bNot;":"⫭","bnot;":"⌐","Bopf;":"𝔹","bopf;":"𝕓","bot;":"⊥","bottom;":"⊥","bowtie;":"⋈","boxbox;":"⧉","boxDL;":"╗","boxDl;":"╖","boxdL;":"╕","boxdl;":"┐","boxDR;":"╔","boxDr;":"╓","boxdR;":"╒","boxdr;":"┌","boxH;":"═","boxh;":"─","boxHD;":"╦","boxHd;":"╤","boxhD;":"╥","boxhd;":"┬","boxHU;":"╩","boxHu;":"╧","boxhU;":"╨","boxhu;":"┴","boxminus;":"⊟","boxplus;":"⊞","boxtimes;":"⊠","boxUL;":"╝","boxUl;":"╜","boxuL;":"╛","boxul;":"┘","boxUR;":"╚","boxUr;":"╙","boxuR;":"╘","boxur;":"└","boxV;":"║","boxv;":"│","boxVH;":"╬","boxVh;":"╫","boxvH;":"╪","boxvh;":"┼","boxVL;":"╣","boxVl;":"╢","boxvL;":"╡","boxvl;":"┤","boxVR;":"╠","boxVr;":"╟","boxvR;":"╞","boxvr;":"├","bprime;":"‵","Breve;":"˘","breve;":"˘","brvbar;":"¦","brvbar":"¦","Bscr;":"ℬ","bscr;":"𝒷","bsemi;":"⁏","bsim;":"∽","bsime;":"⋍","bsol;":"\\","bsolb;":"⧅","bsolhsub;":"⟈","bull;":"•","bullet;":"•","bump;":"≎","bumpE;":"⪮","bumpe;":"≏","Bumpeq;":"≎","bumpeq;":"≏","Cacute;":"Ć","cacute;":"ć","Cap;":"⋒","cap;":"∩","capand;":"⩄","capbrcup;":"⩉","capcap;":"⩋","capcup;":"⩇","capdot;":"⩀","CapitalDifferentialD;":"ⅅ","caps;":"∩︀","caret;":"⁁","caron;":"ˇ","Cayleys;":"ℭ","ccaps;":"⩍","Ccaron;":"Č","ccaron;":"č","Ccedil;":"Ç","Ccedil":"Ç","ccedil;":"ç","ccedil":"ç","Ccirc;":"Ĉ","ccirc;":"ĉ","Cconint;":"∰","ccups;":"⩌","ccupssm;":"⩐","Cdot;":"Ċ","cdot;":"ċ","cedil;":"¸","cedil":"¸","Cedilla;":"¸","cemptyv;":"⦲","cent;":"¢","cent":"¢","CenterDot;":"·","centerdot;":"·","Cfr;":"ℭ","cfr;":"𝔠","CHcy;":"Ч","chcy;":"ч","check;":"✓","checkmark;":"✓","Chi;":"Χ","chi;":"χ","cir;":"○","circ;":"ˆ","circeq;":"≗","circlearrowleft;":"↺","circlearrowright;":"↻","circledast;":"⊛","circledcirc;":"⊚","circleddash;":"⊝","CircleDot;":"⊙","circledR;":"®","circledS;":"Ⓢ","CircleMinus;":"⊖","CirclePlus;":"⊕","CircleTimes;":"⊗","cirE;":"⧃","cire;":"≗","cirfnint;":"⨐","cirmid;":"⫯","cirscir;":"⧂","ClockwiseContourIntegral;":"∲","CloseCurlyDoubleQuote;":"”","CloseCurlyQuote;":"’","clubs;":"♣","clubsuit;":"♣","Colon;":"∷","colon;":":","Colone;":"⩴","colone;":"≔","coloneq;":"≔","comma;":",","commat;":"@","comp;":"∁","compfn;":"∘","complement;":"∁","complexes;":"ℂ","cong;":"≅","congdot;":"⩭","Congruent;":"≡","Conint;":"∯","conint;":"∮","ContourIntegral;":"∮","Copf;":"ℂ","copf;":"𝕔","coprod;":"∐","Coproduct;":"∐","COPY;":"©","COPY":"©","copy;":"©","copy":"©","copysr;":"℗","CounterClockwiseContourIntegral;":"∳","crarr;":"↵","Cross;":"⨯","cross;":"✗","Cscr;":"𝒞","cscr;":"𝒸","csub;":"⫏","csube;":"⫑","csup;":"⫐","csupe;":"⫒","ctdot;":"⋯","cudarrl;":"⤸","cudarrr;":"⤵","cuepr;":"⋞","cuesc;":"⋟","cularr;":"↶","cularrp;":"⤽","Cup;":"⋓","cup;":"∪","cupbrcap;":"⩈","CupCap;":"≍","cupcap;":"⩆","cupcup;":"⩊","cupdot;":"⊍","cupor;":"⩅","cups;":"∪︀","curarr;":"↷","curarrm;":"⤼","curlyeqprec;":"⋞","curlyeqsucc;":"⋟","curlyvee;":"⋎","curlywedge;":"⋏","curren;":"¤","curren":"¤","curvearrowleft;":"↶","curvearrowright;":"↷","cuvee;":"⋎","cuwed;":"⋏","cwconint;":"∲","cwint;":"∱","cylcty;":"⌭","Dagger;":"‡","dagger;":"†","daleth;":"ℸ","Darr;":"↡","dArr;":"⇓","darr;":"↓","dash;":"‐","Dashv;":"⫤","dashv;":"⊣","dbkarow;":"⤏","dblac;":"˝","Dcaron;":"Ď","dcaron;":"ď","Dcy;":"Д","dcy;":"д","DD;":"ⅅ","dd;":"ⅆ","ddagger;":"‡","ddarr;":"⇊","DDotrahd;":"⤑","ddotseq;":"⩷","deg;":"°","deg":"°","Del;":"∇","Delta;":"Δ","delta;":"δ","demptyv;":"⦱","dfisht;":"⥿","Dfr;":"𝔇","dfr;":"𝔡","dHar;":"⥥","dharl;":"⇃","dharr;":"⇂","DiacriticalAcute;":"´","DiacriticalDot;":"˙","DiacriticalDoubleAcute;":"˝","DiacriticalGrave;":"`","DiacriticalTilde;":"˜","diam;":"⋄","Diamond;":"⋄","diamond;":"⋄","diamondsuit;":"♦","diams;":"♦","die;":"¨","DifferentialD;":"ⅆ","digamma;":"ϝ","disin;":"⋲","div;":"÷","divide;":"÷","divide":"÷","divideontimes;":"⋇","divonx;":"⋇","DJcy;":"Ђ","djcy;":"ђ","dlcorn;":"⌞","dlcrop;":"⌍","dollar;":"$","Dopf;":"𝔻","dopf;":"𝕕","Dot;":"¨","dot;":"˙","DotDot;":"⃜","doteq;":"≐","doteqdot;":"≑","DotEqual;":"≐","dotminus;":"∸","dotplus;":"∔","dotsquare;":"⊡","doublebarwedge;":"⌆","DoubleContourIntegral;":"∯","DoubleDot;":"¨","DoubleDownArrow;":"⇓","DoubleLeftArrow;":"⇐","DoubleLeftRightArrow;":"⇔","DoubleLeftTee;":"⫤","DoubleLongLeftArrow;":"⟸","DoubleLongLeftRightArrow;":"⟺","DoubleLongRightArrow;":"⟹","DoubleRightArrow;":"⇒","DoubleRightTee;":"⊨","DoubleUpArrow;":"⇑","DoubleUpDownArrow;":"⇕","DoubleVerticalBar;":"∥","DownArrow;":"↓","Downarrow;":"⇓","downarrow;":"↓","DownArrowBar;":"⤓","DownArrowUpArrow;":"⇵","DownBreve;":"̑","downdownarrows;":"⇊","downharpoonleft;":"⇃","downharpoonright;":"⇂","DownLeftRightVector;":"⥐","DownLeftTeeVector;":"⥞","DownLeftVector;":"↽","DownLeftVectorBar;":"⥖","DownRightTeeVector;":"⥟","DownRightVector;":"⇁","DownRightVectorBar;":"⥗","DownTee;":"⊤","DownTeeArrow;":"↧","drbkarow;":"⤐","drcorn;":"⌟","drcrop;":"⌌","Dscr;":"𝒟","dscr;":"𝒹","DScy;":"Ѕ","dscy;":"ѕ","dsol;":"⧶","Dstrok;":"Đ","dstrok;":"đ","dtdot;":"⋱","dtri;":"▿","dtrif;":"▾","duarr;":"⇵","duhar;":"⥯","dwangle;":"⦦","DZcy;":"Џ","dzcy;":"џ","dzigrarr;":"⟿","Eacute;":"É","Eacute":"É","eacute;":"é","eacute":"é","easter;":"⩮","Ecaron;":"Ě","ecaron;":"ě","ecir;":"≖","Ecirc;":"Ê","Ecirc":"Ê","ecirc;":"ê","ecirc":"ê","ecolon;":"≕","Ecy;":"Э","ecy;":"э","eDDot;":"⩷","Edot;":"Ė","eDot;":"≑","edot;":"ė","ee;":"ⅇ","efDot;":"≒","Efr;":"𝔈","efr;":"𝔢","eg;":"⪚","Egrave;":"È","Egrave":"È","egrave;":"è","egrave":"è","egs;":"⪖","egsdot;":"⪘","el;":"⪙","Element;":"∈","elinters;":"⏧","ell;":"ℓ","els;":"⪕","elsdot;":"⪗","Emacr;":"Ē","emacr;":"ē","empty;":"∅","emptyset;":"∅","EmptySmallSquare;":"◻","emptyv;":"∅","EmptyVerySmallSquare;":"▫","emsp;":" ","emsp13;":" ","emsp14;":" ","ENG;":"Ŋ","eng;":"ŋ","ensp;":" ","Eogon;":"Ę","eogon;":"ę","Eopf;":"𝔼","eopf;":"𝕖","epar;":"⋕","eparsl;":"⧣","eplus;":"⩱","epsi;":"ε","Epsilon;":"Ε","epsilon;":"ε","epsiv;":"ϵ","eqcirc;":"≖","eqcolon;":"≕","eqsim;":"≂","eqslantgtr;":"⪖","eqslantless;":"⪕","Equal;":"⩵","equals;":"=","EqualTilde;":"≂","equest;":"≟","Equilibrium;":"⇌","equiv;":"≡","equivDD;":"⩸","eqvparsl;":"⧥","erarr;":"⥱","erDot;":"≓","Escr;":"ℰ","escr;":"ℯ","esdot;":"≐","Esim;":"⩳","esim;":"≂","Eta;":"Η","eta;":"η","ETH;":"Ð","ETH":"Ð","eth;":"ð","eth":"ð","Euml;":"Ë","Euml":"Ë","euml;":"ë","euml":"ë","euro;":"€","excl;":"!","exist;":"∃","Exists;":"∃","expectation;":"ℰ","ExponentialE;":"ⅇ","exponentiale;":"ⅇ","fallingdotseq;":"≒","Fcy;":"Ф","fcy;":"ф","female;":"♀","ffilig;":"ffi","fflig;":"ff","ffllig;":"ffl","Ffr;":"𝔉","ffr;":"𝔣","filig;":"fi","FilledSmallSquare;":"◼","FilledVerySmallSquare;":"▪","fjlig;":"fj","flat;":"♭","fllig;":"fl","fltns;":"▱","fnof;":"ƒ","Fopf;":"𝔽","fopf;":"𝕗","ForAll;":"∀","forall;":"∀","fork;":"⋔","forkv;":"⫙","Fouriertrf;":"ℱ","fpartint;":"⨍","frac12;":"½","frac12":"½","frac13;":"⅓","frac14;":"¼","frac14":"¼","frac15;":"⅕","frac16;":"⅙","frac18;":"⅛","frac23;":"⅔","frac25;":"⅖","frac34;":"¾","frac34":"¾","frac35;":"⅗","frac38;":"⅜","frac45;":"⅘","frac56;":"⅚","frac58;":"⅝","frac78;":"⅞","frasl;":"⁄","frown;":"⌢","Fscr;":"ℱ","fscr;":"𝒻","gacute;":"ǵ","Gamma;":"Γ","gamma;":"γ","Gammad;":"Ϝ","gammad;":"ϝ","gap;":"⪆","Gbreve;":"Ğ","gbreve;":"ğ","Gcedil;":"Ģ","Gcirc;":"Ĝ","gcirc;":"ĝ","Gcy;":"Г","gcy;":"г","Gdot;":"Ġ","gdot;":"ġ","gE;":"≧","ge;":"≥","gEl;":"⪌","gel;":"⋛","geq;":"≥","geqq;":"≧","geqslant;":"⩾","ges;":"⩾","gescc;":"⪩","gesdot;":"⪀","gesdoto;":"⪂","gesdotol;":"⪄","gesl;":"⋛︀","gesles;":"⪔","Gfr;":"𝔊","gfr;":"𝔤","Gg;":"⋙","gg;":"≫","ggg;":"⋙","gimel;":"ℷ","GJcy;":"Ѓ","gjcy;":"ѓ","gl;":"≷","gla;":"⪥","glE;":"⪒","glj;":"⪤","gnap;":"⪊","gnapprox;":"⪊","gnE;":"≩","gne;":"⪈","gneq;":"⪈","gneqq;":"≩","gnsim;":"⋧","Gopf;":"𝔾","gopf;":"𝕘","grave;":"`","GreaterEqual;":"≥","GreaterEqualLess;":"⋛","GreaterFullEqual;":"≧","GreaterGreater;":"⪢","GreaterLess;":"≷","GreaterSlantEqual;":"⩾","GreaterTilde;":"≳","Gscr;":"𝒢","gscr;":"ℊ","gsim;":"≳","gsime;":"⪎","gsiml;":"⪐","GT;":">","GT":">","Gt;":"≫","gt;":">","gt":">","gtcc;":"⪧","gtcir;":"⩺","gtdot;":"⋗","gtlPar;":"⦕","gtquest;":"⩼","gtrapprox;":"⪆","gtrarr;":"⥸","gtrdot;":"⋗","gtreqless;":"⋛","gtreqqless;":"⪌","gtrless;":"≷","gtrsim;":"≳","gvertneqq;":"≩︀","gvnE;":"≩︀","Hacek;":"ˇ","hairsp;":" ","half;":"½","hamilt;":"ℋ","HARDcy;":"Ъ","hardcy;":"ъ","hArr;":"⇔","harr;":"↔","harrcir;":"⥈","harrw;":"↭","Hat;":"^","hbar;":"ℏ","Hcirc;":"Ĥ","hcirc;":"ĥ","hearts;":"♥","heartsuit;":"♥","hellip;":"…","hercon;":"⊹","Hfr;":"ℌ","hfr;":"𝔥","HilbertSpace;":"ℋ","hksearow;":"⤥","hkswarow;":"⤦","hoarr;":"⇿","homtht;":"∻","hookleftarrow;":"↩","hookrightarrow;":"↪","Hopf;":"ℍ","hopf;":"𝕙","horbar;":"―","HorizontalLine;":"─","Hscr;":"ℋ","hscr;":"𝒽","hslash;":"ℏ","Hstrok;":"Ħ","hstrok;":"ħ","HumpDownHump;":"≎","HumpEqual;":"≏","hybull;":"⁃","hyphen;":"‐","Iacute;":"Í","Iacute":"Í","iacute;":"í","iacute":"í","ic;":"⁣","Icirc;":"Î","Icirc":"Î","icirc;":"î","icirc":"î","Icy;":"И","icy;":"и","Idot;":"İ","IEcy;":"Е","iecy;":"е","iexcl;":"¡","iexcl":"¡","iff;":"⇔","Ifr;":"ℑ","ifr;":"𝔦","Igrave;":"Ì","Igrave":"Ì","igrave;":"ì","igrave":"ì","ii;":"ⅈ","iiiint;":"⨌","iiint;":"∭","iinfin;":"⧜","iiota;":"℩","IJlig;":"IJ","ijlig;":"ij","Im;":"ℑ","Imacr;":"Ī","imacr;":"ī","image;":"ℑ","ImaginaryI;":"ⅈ","imagline;":"ℐ","imagpart;":"ℑ","imath;":"ı","imof;":"⊷","imped;":"Ƶ","Implies;":"⇒","in;":"∈","incare;":"℅","infin;":"∞","infintie;":"⧝","inodot;":"ı","Int;":"∬","int;":"∫","intcal;":"⊺","integers;":"ℤ","Integral;":"∫","intercal;":"⊺","Intersection;":"⋂","intlarhk;":"⨗","intprod;":"⨼","InvisibleComma;":"⁣","InvisibleTimes;":"⁢","IOcy;":"Ё","iocy;":"ё","Iogon;":"Į","iogon;":"į","Iopf;":"𝕀","iopf;":"𝕚","Iota;":"Ι","iota;":"ι","iprod;":"⨼","iquest;":"¿","iquest":"¿","Iscr;":"ℐ","iscr;":"𝒾","isin;":"∈","isindot;":"⋵","isinE;":"⋹","isins;":"⋴","isinsv;":"⋳","isinv;":"∈","it;":"⁢","Itilde;":"Ĩ","itilde;":"ĩ","Iukcy;":"І","iukcy;":"і","Iuml;":"Ï","Iuml":"Ï","iuml;":"ï","iuml":"ï","Jcirc;":"Ĵ","jcirc;":"ĵ","Jcy;":"Й","jcy;":"й","Jfr;":"𝔍","jfr;":"𝔧","jmath;":"ȷ","Jopf;":"𝕁","jopf;":"𝕛","Jscr;":"𝒥","jscr;":"𝒿","Jsercy;":"Ј","jsercy;":"ј","Jukcy;":"Є","jukcy;":"є","Kappa;":"Κ","kappa;":"κ","kappav;":"ϰ","Kcedil;":"Ķ","kcedil;":"ķ","Kcy;":"К","kcy;":"к","Kfr;":"𝔎","kfr;":"𝔨","kgreen;":"ĸ","KHcy;":"Х","khcy;":"х","KJcy;":"Ќ","kjcy;":"ќ","Kopf;":"𝕂","kopf;":"𝕜","Kscr;":"𝒦","kscr;":"𝓀","lAarr;":"⇚","Lacute;":"Ĺ","lacute;":"ĺ","laemptyv;":"⦴","lagran;":"ℒ","Lambda;":"Λ","lambda;":"λ","Lang;":"⟪","lang;":"⟨","langd;":"⦑","langle;":"⟨","lap;":"⪅","Laplacetrf;":"ℒ","laquo;":"«","laquo":"«","Larr;":"↞","lArr;":"⇐","larr;":"←","larrb;":"⇤","larrbfs;":"⤟","larrfs;":"⤝","larrhk;":"↩","larrlp;":"↫","larrpl;":"⤹","larrsim;":"⥳","larrtl;":"↢","lat;":"⪫","lAtail;":"⤛","latail;":"⤙","late;":"⪭","lates;":"⪭︀","lBarr;":"⤎","lbarr;":"⤌","lbbrk;":"❲","lbrace;":"{","lbrack;":"[","lbrke;":"⦋","lbrksld;":"⦏","lbrkslu;":"⦍","Lcaron;":"Ľ","lcaron;":"ľ","Lcedil;":"Ļ","lcedil;":"ļ","lceil;":"⌈","lcub;":"{","Lcy;":"Л","lcy;":"л","ldca;":"⤶","ldquo;":"“","ldquor;":"„","ldrdhar;":"⥧","ldrushar;":"⥋","ldsh;":"↲","lE;":"≦","le;":"≤","LeftAngleBracket;":"⟨","LeftArrow;":"←","Leftarrow;":"⇐","leftarrow;":"←","LeftArrowBar;":"⇤","LeftArrowRightArrow;":"⇆","leftarrowtail;":"↢","LeftCeiling;":"⌈","LeftDoubleBracket;":"⟦","LeftDownTeeVector;":"⥡","LeftDownVector;":"⇃","LeftDownVectorBar;":"⥙","LeftFloor;":"⌊","leftharpoondown;":"↽","leftharpoonup;":"↼","leftleftarrows;":"⇇","LeftRightArrow;":"↔","Leftrightarrow;":"⇔","leftrightarrow;":"↔","leftrightarrows;":"⇆","leftrightharpoons;":"⇋","leftrightsquigarrow;":"↭","LeftRightVector;":"⥎","LeftTee;":"⊣","LeftTeeArrow;":"↤","LeftTeeVector;":"⥚","leftthreetimes;":"⋋","LeftTriangle;":"⊲","LeftTriangleBar;":"⧏","LeftTriangleEqual;":"⊴","LeftUpDownVector;":"⥑","LeftUpTeeVector;":"⥠","LeftUpVector;":"↿","LeftUpVectorBar;":"⥘","LeftVector;":"↼","LeftVectorBar;":"⥒","lEg;":"⪋","leg;":"⋚","leq;":"≤","leqq;":"≦","leqslant;":"⩽","les;":"⩽","lescc;":"⪨","lesdot;":"⩿","lesdoto;":"⪁","lesdotor;":"⪃","lesg;":"⋚︀","lesges;":"⪓","lessapprox;":"⪅","lessdot;":"⋖","lesseqgtr;":"⋚","lesseqqgtr;":"⪋","LessEqualGreater;":"⋚","LessFullEqual;":"≦","LessGreater;":"≶","lessgtr;":"≶","LessLess;":"⪡","lesssim;":"≲","LessSlantEqual;":"⩽","LessTilde;":"≲","lfisht;":"⥼","lfloor;":"⌊","Lfr;":"𝔏","lfr;":"𝔩","lg;":"≶","lgE;":"⪑","lHar;":"⥢","lhard;":"↽","lharu;":"↼","lharul;":"⥪","lhblk;":"▄","LJcy;":"Љ","ljcy;":"љ","Ll;":"⋘","ll;":"≪","llarr;":"⇇","llcorner;":"⌞","Lleftarrow;":"⇚","llhard;":"⥫","lltri;":"◺","Lmidot;":"Ŀ","lmidot;":"ŀ","lmoust;":"⎰","lmoustache;":"⎰","lnap;":"⪉","lnapprox;":"⪉","lnE;":"≨","lne;":"⪇","lneq;":"⪇","lneqq;":"≨","lnsim;":"⋦","loang;":"⟬","loarr;":"⇽","lobrk;":"⟦","LongLeftArrow;":"⟵","Longleftarrow;":"⟸","longleftarrow;":"⟵","LongLeftRightArrow;":"⟷","Longleftrightarrow;":"⟺","longleftrightarrow;":"⟷","longmapsto;":"⟼","LongRightArrow;":"⟶","Longrightarrow;":"⟹","longrightarrow;":"⟶","looparrowleft;":"↫","looparrowright;":"↬","lopar;":"⦅","Lopf;":"𝕃","lopf;":"𝕝","loplus;":"⨭","lotimes;":"⨴","lowast;":"∗","lowbar;":"_","LowerLeftArrow;":"↙","LowerRightArrow;":"↘","loz;":"◊","lozenge;":"◊","lozf;":"⧫","lpar;":"(","lparlt;":"⦓","lrarr;":"⇆","lrcorner;":"⌟","lrhar;":"⇋","lrhard;":"⥭","lrm;":"‎","lrtri;":"⊿","lsaquo;":"‹","Lscr;":"ℒ","lscr;":"𝓁","Lsh;":"↰","lsh;":"↰","lsim;":"≲","lsime;":"⪍","lsimg;":"⪏","lsqb;":"[","lsquo;":"‘","lsquor;":"‚","Lstrok;":"Ł","lstrok;":"ł","LT;":"<","LT":"<","Lt;":"≪","lt;":"<","lt":"<","ltcc;":"⪦","ltcir;":"⩹","ltdot;":"⋖","lthree;":"⋋","ltimes;":"⋉","ltlarr;":"⥶","ltquest;":"⩻","ltri;":"◃","ltrie;":"⊴","ltrif;":"◂","ltrPar;":"⦖","lurdshar;":"⥊","luruhar;":"⥦","lvertneqq;":"≨︀","lvnE;":"≨︀","macr;":"¯","macr":"¯","male;":"♂","malt;":"✠","maltese;":"✠","Map;":"⤅","map;":"↦","mapsto;":"↦","mapstodown;":"↧","mapstoleft;":"↤","mapstoup;":"↥","marker;":"▮","mcomma;":"⨩","Mcy;":"М","mcy;":"м","mdash;":"—","mDDot;":"∺","measuredangle;":"∡","MediumSpace;":" ","Mellintrf;":"ℳ","Mfr;":"𝔐","mfr;":"𝔪","mho;":"℧","micro;":"µ","micro":"µ","mid;":"∣","midast;":"*","midcir;":"⫰","middot;":"·","middot":"·","minus;":"−","minusb;":"⊟","minusd;":"∸","minusdu;":"⨪","MinusPlus;":"∓","mlcp;":"⫛","mldr;":"…","mnplus;":"∓","models;":"⊧","Mopf;":"𝕄","mopf;":"𝕞","mp;":"∓","Mscr;":"ℳ","mscr;":"𝓂","mstpos;":"∾","Mu;":"Μ","mu;":"μ","multimap;":"⊸","mumap;":"⊸","nabla;":"∇","Nacute;":"Ń","nacute;":"ń","nang;":"∠⃒","nap;":"≉","napE;":"⩰̸","napid;":"≋̸","napos;":"ʼn","napprox;":"≉","natur;":"♮","natural;":"♮","naturals;":"ℕ","nbsp;":" ","nbsp":" ","nbump;":"≎̸","nbumpe;":"≏̸","ncap;":"⩃","Ncaron;":"Ň","ncaron;":"ň","Ncedil;":"Ņ","ncedil;":"ņ","ncong;":"≇","ncongdot;":"⩭̸","ncup;":"⩂","Ncy;":"Н","ncy;":"н","ndash;":"–","ne;":"≠","nearhk;":"⤤","neArr;":"⇗","nearr;":"↗","nearrow;":"↗","nedot;":"≐̸","NegativeMediumSpace;":"​","NegativeThickSpace;":"​","NegativeThinSpace;":"​","NegativeVeryThinSpace;":"​","nequiv;":"≢","nesear;":"⤨","nesim;":"≂̸","NestedGreaterGreater;":"≫","NestedLessLess;":"≪","NewLine;":"\n","nexist;":"∄","nexists;":"∄","Nfr;":"𝔑","nfr;":"𝔫","ngE;":"≧̸","nge;":"≱","ngeq;":"≱","ngeqq;":"≧̸","ngeqslant;":"⩾̸","nges;":"⩾̸","nGg;":"⋙̸","ngsim;":"≵","nGt;":"≫⃒","ngt;":"≯","ngtr;":"≯","nGtv;":"≫̸","nhArr;":"⇎","nharr;":"↮","nhpar;":"⫲","ni;":"∋","nis;":"⋼","nisd;":"⋺","niv;":"∋","NJcy;":"Њ","njcy;":"њ","nlArr;":"⇍","nlarr;":"↚","nldr;":"‥","nlE;":"≦̸","nle;":"≰","nLeftarrow;":"⇍","nleftarrow;":"↚","nLeftrightarrow;":"⇎","nleftrightarrow;":"↮","nleq;":"≰","nleqq;":"≦̸","nleqslant;":"⩽̸","nles;":"⩽̸","nless;":"≮","nLl;":"⋘̸","nlsim;":"≴","nLt;":"≪⃒","nlt;":"≮","nltri;":"⋪","nltrie;":"⋬","nLtv;":"≪̸","nmid;":"∤","NoBreak;":"⁠","NonBreakingSpace;":" ","Nopf;":"ℕ","nopf;":"𝕟","Not;":"⫬","not;":"¬","not":"¬","NotCongruent;":"≢","NotCupCap;":"≭","NotDoubleVerticalBar;":"∦","NotElement;":"∉","NotEqual;":"≠","NotEqualTilde;":"≂̸","NotExists;":"∄","NotGreater;":"≯","NotGreaterEqual;":"≱","NotGreaterFullEqual;":"≧̸","NotGreaterGreater;":"≫̸","NotGreaterLess;":"≹","NotGreaterSlantEqual;":"⩾̸","NotGreaterTilde;":"≵","NotHumpDownHump;":"≎̸","NotHumpEqual;":"≏̸","notin;":"∉","notindot;":"⋵̸","notinE;":"⋹̸","notinva;":"∉","notinvb;":"⋷","notinvc;":"⋶","NotLeftTriangle;":"⋪","NotLeftTriangleBar;":"⧏̸","NotLeftTriangleEqual;":"⋬","NotLess;":"≮","NotLessEqual;":"≰","NotLessGreater;":"≸","NotLessLess;":"≪̸","NotLessSlantEqual;":"⩽̸","NotLessTilde;":"≴","NotNestedGreaterGreater;":"⪢̸","NotNestedLessLess;":"⪡̸","notni;":"∌","notniva;":"∌","notnivb;":"⋾","notnivc;":"⋽","NotPrecedes;":"⊀","NotPrecedesEqual;":"⪯̸","NotPrecedesSlantEqual;":"⋠","NotReverseElement;":"∌","NotRightTriangle;":"⋫","NotRightTriangleBar;":"⧐̸","NotRightTriangleEqual;":"⋭","NotSquareSubset;":"⊏̸","NotSquareSubsetEqual;":"⋢","NotSquareSuperset;":"⊐̸","NotSquareSupersetEqual;":"⋣","NotSubset;":"⊂⃒","NotSubsetEqual;":"⊈","NotSucceeds;":"⊁","NotSucceedsEqual;":"⪰̸","NotSucceedsSlantEqual;":"⋡","NotSucceedsTilde;":"≿̸","NotSuperset;":"⊃⃒","NotSupersetEqual;":"⊉","NotTilde;":"≁","NotTildeEqual;":"≄","NotTildeFullEqual;":"≇","NotTildeTilde;":"≉","NotVerticalBar;":"∤","npar;":"∦","nparallel;":"∦","nparsl;":"⫽⃥","npart;":"∂̸","npolint;":"⨔","npr;":"⊀","nprcue;":"⋠","npre;":"⪯̸","nprec;":"⊀","npreceq;":"⪯̸","nrArr;":"⇏","nrarr;":"↛","nrarrc;":"⤳̸","nrarrw;":"↝̸","nRightarrow;":"⇏","nrightarrow;":"↛","nrtri;":"⋫","nrtrie;":"⋭","nsc;":"⊁","nsccue;":"⋡","nsce;":"⪰̸","Nscr;":"𝒩","nscr;":"𝓃","nshortmid;":"∤","nshortparallel;":"∦","nsim;":"≁","nsime;":"≄","nsimeq;":"≄","nsmid;":"∤","nspar;":"∦","nsqsube;":"⋢","nsqsupe;":"⋣","nsub;":"⊄","nsubE;":"⫅̸","nsube;":"⊈","nsubset;":"⊂⃒","nsubseteq;":"⊈","nsubseteqq;":"⫅̸","nsucc;":"⊁","nsucceq;":"⪰̸","nsup;":"⊅","nsupE;":"⫆̸","nsupe;":"⊉","nsupset;":"⊃⃒","nsupseteq;":"⊉","nsupseteqq;":"⫆̸","ntgl;":"≹","Ntilde;":"Ñ","Ntilde":"Ñ","ntilde;":"ñ","ntilde":"ñ","ntlg;":"≸","ntriangleleft;":"⋪","ntrianglelefteq;":"⋬","ntriangleright;":"⋫","ntrianglerighteq;":"⋭","Nu;":"Ν","nu;":"ν","num;":"#","numero;":"№","numsp;":" ","nvap;":"≍⃒","nVDash;":"⊯","nVdash;":"⊮","nvDash;":"⊭","nvdash;":"⊬","nvge;":"≥⃒","nvgt;":">⃒","nvHarr;":"⤄","nvinfin;":"⧞","nvlArr;":"⤂","nvle;":"≤⃒","nvlt;":"<⃒","nvltrie;":"⊴⃒","nvrArr;":"⤃","nvrtrie;":"⊵⃒","nvsim;":"∼⃒","nwarhk;":"⤣","nwArr;":"⇖","nwarr;":"↖","nwarrow;":"↖","nwnear;":"⤧","Oacute;":"Ó","Oacute":"Ó","oacute;":"ó","oacute":"ó","oast;":"⊛","ocir;":"⊚","Ocirc;":"Ô","Ocirc":"Ô","ocirc;":"ô","ocirc":"ô","Ocy;":"О","ocy;":"о","odash;":"⊝","Odblac;":"Ő","odblac;":"ő","odiv;":"⨸","odot;":"⊙","odsold;":"⦼","OElig;":"Œ","oelig;":"œ","ofcir;":"⦿","Ofr;":"𝔒","ofr;":"𝔬","ogon;":"˛","Ograve;":"Ò","Ograve":"Ò","ograve;":"ò","ograve":"ò","ogt;":"⧁","ohbar;":"⦵","ohm;":"Ω","oint;":"∮","olarr;":"↺","olcir;":"⦾","olcross;":"⦻","oline;":"‾","olt;":"⧀","Omacr;":"Ō","omacr;":"ō","Omega;":"Ω","omega;":"ω","Omicron;":"Ο","omicron;":"ο","omid;":"⦶","ominus;":"⊖","Oopf;":"𝕆","oopf;":"𝕠","opar;":"⦷","OpenCurlyDoubleQuote;":"“","OpenCurlyQuote;":"‘","operp;":"⦹","oplus;":"⊕","Or;":"⩔","or;":"∨","orarr;":"↻","ord;":"⩝","order;":"ℴ","orderof;":"ℴ","ordf;":"ª","ordf":"ª","ordm;":"º","ordm":"º","origof;":"⊶","oror;":"⩖","orslope;":"⩗","orv;":"⩛","oS;":"Ⓢ","Oscr;":"𝒪","oscr;":"ℴ","Oslash;":"Ø","Oslash":"Ø","oslash;":"ø","oslash":"ø","osol;":"⊘","Otilde;":"Õ","Otilde":"Õ","otilde;":"õ","otilde":"õ","Otimes;":"⨷","otimes;":"⊗","otimesas;":"⨶","Ouml;":"Ö","Ouml":"Ö","ouml;":"ö","ouml":"ö","ovbar;":"⌽","OverBar;":"‾","OverBrace;":"⏞","OverBracket;":"⎴","OverParenthesis;":"⏜","par;":"∥","para;":"¶","para":"¶","parallel;":"∥","parsim;":"⫳","parsl;":"⫽","part;":"∂","PartialD;":"∂","Pcy;":"П","pcy;":"п","percnt;":"%","period;":".","permil;":"‰","perp;":"⊥","pertenk;":"‱","Pfr;":"𝔓","pfr;":"𝔭","Phi;":"Φ","phi;":"φ","phiv;":"ϕ","phmmat;":"ℳ","phone;":"☎","Pi;":"Π","pi;":"π","pitchfork;":"⋔","piv;":"ϖ","planck;":"ℏ","planckh;":"ℎ","plankv;":"ℏ","plus;":"+","plusacir;":"⨣","plusb;":"⊞","pluscir;":"⨢","plusdo;":"∔","plusdu;":"⨥","pluse;":"⩲","PlusMinus;":"±","plusmn;":"±","plusmn":"±","plussim;":"⨦","plustwo;":"⨧","pm;":"±","Poincareplane;":"ℌ","pointint;":"⨕","Popf;":"ℙ","popf;":"𝕡","pound;":"£","pound":"£","Pr;":"⪻","pr;":"≺","prap;":"⪷","prcue;":"≼","prE;":"⪳","pre;":"⪯","prec;":"≺","precapprox;":"⪷","preccurlyeq;":"≼","Precedes;":"≺","PrecedesEqual;":"⪯","PrecedesSlantEqual;":"≼","PrecedesTilde;":"≾","preceq;":"⪯","precnapprox;":"⪹","precneqq;":"⪵","precnsim;":"⋨","precsim;":"≾","Prime;":"″","prime;":"′","primes;":"ℙ","prnap;":"⪹","prnE;":"⪵","prnsim;":"⋨","prod;":"∏","Product;":"∏","profalar;":"⌮","profline;":"⌒","profsurf;":"⌓","prop;":"∝","Proportion;":"∷","Proportional;":"∝","propto;":"∝","prsim;":"≾","prurel;":"⊰","Pscr;":"𝒫","pscr;":"𝓅","Psi;":"Ψ","psi;":"ψ","puncsp;":" ","Qfr;":"𝔔","qfr;":"𝔮","qint;":"⨌","Qopf;":"ℚ","qopf;":"𝕢","qprime;":"⁗","Qscr;":"𝒬","qscr;":"𝓆","quaternions;":"ℍ","quatint;":"⨖","quest;":"?","questeq;":"≟","QUOT;":"\"","QUOT":"\"","quot;":"\"","quot":"\"","rAarr;":"⇛","race;":"∽̱","Racute;":"Ŕ","racute;":"ŕ","radic;":"√","raemptyv;":"⦳","Rang;":"⟫","rang;":"⟩","rangd;":"⦒","range;":"⦥","rangle;":"⟩","raquo;":"»","raquo":"»","Rarr;":"↠","rArr;":"⇒","rarr;":"→","rarrap;":"⥵","rarrb;":"⇥","rarrbfs;":"⤠","rarrc;":"⤳","rarrfs;":"⤞","rarrhk;":"↪","rarrlp;":"↬","rarrpl;":"⥅","rarrsim;":"⥴","Rarrtl;":"⤖","rarrtl;":"↣","rarrw;":"↝","rAtail;":"⤜","ratail;":"⤚","ratio;":"∶","rationals;":"ℚ","RBarr;":"⤐","rBarr;":"⤏","rbarr;":"⤍","rbbrk;":"❳","rbrace;":"}","rbrack;":"]","rbrke;":"⦌","rbrksld;":"⦎","rbrkslu;":"⦐","Rcaron;":"Ř","rcaron;":"ř","Rcedil;":"Ŗ","rcedil;":"ŗ","rceil;":"⌉","rcub;":"}","Rcy;":"Р","rcy;":"р","rdca;":"⤷","rdldhar;":"⥩","rdquo;":"”","rdquor;":"”","rdsh;":"↳","Re;":"ℜ","real;":"ℜ","realine;":"ℛ","realpart;":"ℜ","reals;":"ℝ","rect;":"▭","REG;":"®","REG":"®","reg;":"®","reg":"®","ReverseElement;":"∋","ReverseEquilibrium;":"⇋","ReverseUpEquilibrium;":"⥯","rfisht;":"⥽","rfloor;":"⌋","Rfr;":"ℜ","rfr;":"𝔯","rHar;":"⥤","rhard;":"⇁","rharu;":"⇀","rharul;":"⥬","Rho;":"Ρ","rho;":"ρ","rhov;":"ϱ","RightAngleBracket;":"⟩","RightArrow;":"→","Rightarrow;":"⇒","rightarrow;":"→","RightArrowBar;":"⇥","RightArrowLeftArrow;":"⇄","rightarrowtail;":"↣","RightCeiling;":"⌉","RightDoubleBracket;":"⟧","RightDownTeeVector;":"⥝","RightDownVector;":"⇂","RightDownVectorBar;":"⥕","RightFloor;":"⌋","rightharpoondown;":"⇁","rightharpoonup;":"⇀","rightleftarrows;":"⇄","rightleftharpoons;":"⇌","rightrightarrows;":"⇉","rightsquigarrow;":"↝","RightTee;":"⊢","RightTeeArrow;":"↦","RightTeeVector;":"⥛","rightthreetimes;":"⋌","RightTriangle;":"⊳","RightTriangleBar;":"⧐","RightTriangleEqual;":"⊵","RightUpDownVector;":"⥏","RightUpTeeVector;":"⥜","RightUpVector;":"↾","RightUpVectorBar;":"⥔","RightVector;":"⇀","RightVectorBar;":"⥓","ring;":"˚","risingdotseq;":"≓","rlarr;":"⇄","rlhar;":"⇌","rlm;":"‏","rmoust;":"⎱","rmoustache;":"⎱","rnmid;":"⫮","roang;":"⟭","roarr;":"⇾","robrk;":"⟧","ropar;":"⦆","Ropf;":"ℝ","ropf;":"𝕣","roplus;":"⨮","rotimes;":"⨵","RoundImplies;":"⥰","rpar;":")","rpargt;":"⦔","rppolint;":"⨒","rrarr;":"⇉","Rrightarrow;":"⇛","rsaquo;":"›","Rscr;":"ℛ","rscr;":"𝓇","Rsh;":"↱","rsh;":"↱","rsqb;":"]","rsquo;":"’","rsquor;":"’","rthree;":"⋌","rtimes;":"⋊","rtri;":"▹","rtrie;":"⊵","rtrif;":"▸","rtriltri;":"⧎","RuleDelayed;":"⧴","ruluhar;":"⥨","rx;":"℞","Sacute;":"Ś","sacute;":"ś","sbquo;":"‚","Sc;":"⪼","sc;":"≻","scap;":"⪸","Scaron;":"Š","scaron;":"š","sccue;":"≽","scE;":"⪴","sce;":"⪰","Scedil;":"Ş","scedil;":"ş","Scirc;":"Ŝ","scirc;":"ŝ","scnap;":"⪺","scnE;":"⪶","scnsim;":"⋩","scpolint;":"⨓","scsim;":"≿","Scy;":"С","scy;":"с","sdot;":"⋅","sdotb;":"⊡","sdote;":"⩦","searhk;":"⤥","seArr;":"⇘","searr;":"↘","searrow;":"↘","sect;":"§","sect":"§","semi;":";","seswar;":"⤩","setminus;":"∖","setmn;":"∖","sext;":"✶","Sfr;":"𝔖","sfr;":"𝔰","sfrown;":"⌢","sharp;":"♯","SHCHcy;":"Щ","shchcy;":"щ","SHcy;":"Ш","shcy;":"ш","ShortDownArrow;":"↓","ShortLeftArrow;":"←","shortmid;":"∣","shortparallel;":"∥","ShortRightArrow;":"→","ShortUpArrow;":"↑","shy;":"­","shy":"­","Sigma;":"Σ","sigma;":"σ","sigmaf;":"ς","sigmav;":"ς","sim;":"∼","simdot;":"⩪","sime;":"≃","simeq;":"≃","simg;":"⪞","simgE;":"⪠","siml;":"⪝","simlE;":"⪟","simne;":"≆","simplus;":"⨤","simrarr;":"⥲","slarr;":"←","SmallCircle;":"∘","smallsetminus;":"∖","smashp;":"⨳","smeparsl;":"⧤","smid;":"∣","smile;":"⌣","smt;":"⪪","smte;":"⪬","smtes;":"⪬︀","SOFTcy;":"Ь","softcy;":"ь","sol;":"/","solb;":"⧄","solbar;":"⌿","Sopf;":"𝕊","sopf;":"𝕤","spades;":"♠","spadesuit;":"♠","spar;":"∥","sqcap;":"⊓","sqcaps;":"⊓︀","sqcup;":"⊔","sqcups;":"⊔︀","Sqrt;":"√","sqsub;":"⊏","sqsube;":"⊑","sqsubset;":"⊏","sqsubseteq;":"⊑","sqsup;":"⊐","sqsupe;":"⊒","sqsupset;":"⊐","sqsupseteq;":"⊒","squ;":"□","Square;":"□","square;":"□","SquareIntersection;":"⊓","SquareSubset;":"⊏","SquareSubsetEqual;":"⊑","SquareSuperset;":"⊐","SquareSupersetEqual;":"⊒","SquareUnion;":"⊔","squarf;":"▪","squf;":"▪","srarr;":"→","Sscr;":"𝒮","sscr;":"𝓈","ssetmn;":"∖","ssmile;":"⌣","sstarf;":"⋆","Star;":"⋆","star;":"☆","starf;":"★","straightepsilon;":"ϵ","straightphi;":"ϕ","strns;":"¯","Sub;":"⋐","sub;":"⊂","subdot;":"⪽","subE;":"⫅","sube;":"⊆","subedot;":"⫃","submult;":"⫁","subnE;":"⫋","subne;":"⊊","subplus;":"⪿","subrarr;":"⥹","Subset;":"⋐","subset;":"⊂","subseteq;":"⊆","subseteqq;":"⫅","SubsetEqual;":"⊆","subsetneq;":"⊊","subsetneqq;":"⫋","subsim;":"⫇","subsub;":"⫕","subsup;":"⫓","succ;":"≻","succapprox;":"⪸","succcurlyeq;":"≽","Succeeds;":"≻","SucceedsEqual;":"⪰","SucceedsSlantEqual;":"≽","SucceedsTilde;":"≿","succeq;":"⪰","succnapprox;":"⪺","succneqq;":"⪶","succnsim;":"⋩","succsim;":"≿","SuchThat;":"∋","Sum;":"∑","sum;":"∑","sung;":"♪","Sup;":"⋑","sup;":"⊃","sup1;":"¹","sup1":"¹","sup2;":"²","sup2":"²","sup3;":"³","sup3":"³","supdot;":"⪾","supdsub;":"⫘","supE;":"⫆","supe;":"⊇","supedot;":"⫄","Superset;":"⊃","SupersetEqual;":"⊇","suphsol;":"⟉","suphsub;":"⫗","suplarr;":"⥻","supmult;":"⫂","supnE;":"⫌","supne;":"⊋","supplus;":"⫀","Supset;":"⋑","supset;":"⊃","supseteq;":"⊇","supseteqq;":"⫆","supsetneq;":"⊋","supsetneqq;":"⫌","supsim;":"⫈","supsub;":"⫔","supsup;":"⫖","swarhk;":"⤦","swArr;":"⇙","swarr;":"↙","swarrow;":"↙","swnwar;":"⤪","szlig;":"ß","szlig":"ß","Tab;":"\t","target;":"⌖","Tau;":"Τ","tau;":"τ","tbrk;":"⎴","Tcaron;":"Ť","tcaron;":"ť","Tcedil;":"Ţ","tcedil;":"ţ","Tcy;":"Т","tcy;":"т","tdot;":"⃛","telrec;":"⌕","Tfr;":"𝔗","tfr;":"𝔱","there4;":"∴","Therefore;":"∴","therefore;":"∴","Theta;":"Θ","theta;":"θ","thetasym;":"ϑ","thetav;":"ϑ","thickapprox;":"≈","thicksim;":"∼","ThickSpace;":"  ","thinsp;":" ","ThinSpace;":" ","thkap;":"≈","thksim;":"∼","THORN;":"Þ","THORN":"Þ","thorn;":"þ","thorn":"þ","Tilde;":"∼","tilde;":"˜","TildeEqual;":"≃","TildeFullEqual;":"≅","TildeTilde;":"≈","times;":"×","times":"×","timesb;":"⊠","timesbar;":"⨱","timesd;":"⨰","tint;":"∭","toea;":"⤨","top;":"⊤","topbot;":"⌶","topcir;":"⫱","Topf;":"𝕋","topf;":"𝕥","topfork;":"⫚","tosa;":"⤩","tprime;":"‴","TRADE;":"™","trade;":"™","triangle;":"▵","triangledown;":"▿","triangleleft;":"◃","trianglelefteq;":"⊴","triangleq;":"≜","triangleright;":"▹","trianglerighteq;":"⊵","tridot;":"◬","trie;":"≜","triminus;":"⨺","TripleDot;":"⃛","triplus;":"⨹","trisb;":"⧍","tritime;":"⨻","trpezium;":"⏢","Tscr;":"𝒯","tscr;":"𝓉","TScy;":"Ц","tscy;":"ц","TSHcy;":"Ћ","tshcy;":"ћ","Tstrok;":"Ŧ","tstrok;":"ŧ","twixt;":"≬","twoheadleftarrow;":"↞","twoheadrightarrow;":"↠","Uacute;":"Ú","Uacute":"Ú","uacute;":"ú","uacute":"ú","Uarr;":"↟","uArr;":"⇑","uarr;":"↑","Uarrocir;":"⥉","Ubrcy;":"Ў","ubrcy;":"ў","Ubreve;":"Ŭ","ubreve;":"ŭ","Ucirc;":"Û","Ucirc":"Û","ucirc;":"û","ucirc":"û","Ucy;":"У","ucy;":"у","udarr;":"⇅","Udblac;":"Ű","udblac;":"ű","udhar;":"⥮","ufisht;":"⥾","Ufr;":"𝔘","ufr;":"𝔲","Ugrave;":"Ù","Ugrave":"Ù","ugrave;":"ù","ugrave":"ù","uHar;":"⥣","uharl;":"↿","uharr;":"↾","uhblk;":"▀","ulcorn;":"⌜","ulcorner;":"⌜","ulcrop;":"⌏","ultri;":"◸","Umacr;":"Ū","umacr;":"ū","uml;":"¨","uml":"¨","UnderBar;":"_","UnderBrace;":"⏟","UnderBracket;":"⎵","UnderParenthesis;":"⏝","Union;":"⋃","UnionPlus;":"⊎","Uogon;":"Ų","uogon;":"ų","Uopf;":"𝕌","uopf;":"𝕦","UpArrow;":"↑","Uparrow;":"⇑","uparrow;":"↑","UpArrowBar;":"⤒","UpArrowDownArrow;":"⇅","UpDownArrow;":"↕","Updownarrow;":"⇕","updownarrow;":"↕","UpEquilibrium;":"⥮","upharpoonleft;":"↿","upharpoonright;":"↾","uplus;":"⊎","UpperLeftArrow;":"↖","UpperRightArrow;":"↗","Upsi;":"ϒ","upsi;":"υ","upsih;":"ϒ","Upsilon;":"Υ","upsilon;":"υ","UpTee;":"⊥","UpTeeArrow;":"↥","upuparrows;":"⇈","urcorn;":"⌝","urcorner;":"⌝","urcrop;":"⌎","Uring;":"Ů","uring;":"ů","urtri;":"◹","Uscr;":"𝒰","uscr;":"𝓊","utdot;":"⋰","Utilde;":"Ũ","utilde;":"ũ","utri;":"▵","utrif;":"▴","uuarr;":"⇈","Uuml;":"Ü","Uuml":"Ü","uuml;":"ü","uuml":"ü","uwangle;":"⦧","vangrt;":"⦜","varepsilon;":"ϵ","varkappa;":"ϰ","varnothing;":"∅","varphi;":"ϕ","varpi;":"ϖ","varpropto;":"∝","vArr;":"⇕","varr;":"↕","varrho;":"ϱ","varsigma;":"ς","varsubsetneq;":"⊊︀","varsubsetneqq;":"⫋︀","varsupsetneq;":"⊋︀","varsupsetneqq;":"⫌︀","vartheta;":"ϑ","vartriangleleft;":"⊲","vartriangleright;":"⊳","Vbar;":"⫫","vBar;":"⫨","vBarv;":"⫩","Vcy;":"В","vcy;":"в","VDash;":"⊫","Vdash;":"⊩","vDash;":"⊨","vdash;":"⊢","Vdashl;":"⫦","Vee;":"⋁","vee;":"∨","veebar;":"⊻","veeeq;":"≚","vellip;":"⋮","Verbar;":"‖","verbar;":"|","Vert;":"‖","vert;":"|","VerticalBar;":"∣","VerticalLine;":"|","VerticalSeparator;":"❘","VerticalTilde;":"≀","VeryThinSpace;":" ","Vfr;":"𝔙","vfr;":"𝔳","vltri;":"⊲","vnsub;":"⊂⃒","vnsup;":"⊃⃒","Vopf;":"𝕍","vopf;":"𝕧","vprop;":"∝","vrtri;":"⊳","Vscr;":"𝒱","vscr;":"𝓋","vsubnE;":"⫋︀","vsubne;":"⊊︀","vsupnE;":"⫌︀","vsupne;":"⊋︀","Vvdash;":"⊪","vzigzag;":"⦚","Wcirc;":"Ŵ","wcirc;":"ŵ","wedbar;":"⩟","Wedge;":"⋀","wedge;":"∧","wedgeq;":"≙","weierp;":"℘","Wfr;":"𝔚","wfr;":"𝔴","Wopf;":"𝕎","wopf;":"𝕨","wp;":"℘","wr;":"≀","wreath;":"≀","Wscr;":"𝒲","wscr;":"𝓌","xcap;":"⋂","xcirc;":"◯","xcup;":"⋃","xdtri;":"▽","Xfr;":"𝔛","xfr;":"𝔵","xhArr;":"⟺","xharr;":"⟷","Xi;":"Ξ","xi;":"ξ","xlArr;":"⟸","xlarr;":"⟵","xmap;":"⟼","xnis;":"⋻","xodot;":"⨀","Xopf;":"𝕏","xopf;":"𝕩","xoplus;":"⨁","xotime;":"⨂","xrArr;":"⟹","xrarr;":"⟶","Xscr;":"𝒳","xscr;":"𝓍","xsqcup;":"⨆","xuplus;":"⨄","xutri;":"△","xvee;":"⋁","xwedge;":"⋀","Yacute;":"Ý","Yacute":"Ý","yacute;":"ý","yacute":"ý","YAcy;":"Я","yacy;":"я","Ycirc;":"Ŷ","ycirc;":"ŷ","Ycy;":"Ы","ycy;":"ы","yen;":"¥","yen":"¥","Yfr;":"𝔜","yfr;":"𝔶","YIcy;":"Ї","yicy;":"ї","Yopf;":"𝕐","yopf;":"𝕪","Yscr;":"𝒴","yscr;":"𝓎","YUcy;":"Ю","yucy;":"ю","Yuml;":"Ÿ","yuml;":"ÿ","yuml":"ÿ","Zacute;":"Ź","zacute;":"ź","Zcaron;":"Ž","zcaron;":"ž","Zcy;":"З","zcy;":"з","Zdot;":"Ż","zdot;":"ż","zeetrf;":"ℨ","ZeroWidthSpace;":"​","Zeta;":"Ζ","zeta;":"ζ","Zfr;":"ℨ","zfr;":"𝔷","ZHcy;":"Ж","zhcy;":"ж","zigrarr;":"⇝","Zopf;":"ℤ","zopf;":"𝕫","Zscr;":"𝒵","zscr;":"𝓏","zwj;":"‍","zwnj;":"‌"}; + +/***/ }), +/* 522 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/*global module*/ +var Buffer = __webpack_require__(293).Buffer; + +module.exports = function toString(obj) { + if (typeof obj === 'string') + return obj; + if (typeof obj === 'number' || Buffer.isBuffer(obj)) + return obj.toString(); + return JSON.stringify(obj); +}; + + +/***/ }), +/* 523 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2019 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var error_1 = __webpack_require__(748); +var validator = __webpack_require__(160); +/** + * Creates a new FirebaseMessagingError by extracting the error code, message and other relevant + * details from an HTTP error response. + * + * @param {HttpError} err The HttpError to convert into a Firebase error + * @return {FirebaseMessagingError} A Firebase error that can be returned to the user. + */ +function createFirebaseError(err) { + if (err.response.isJson()) { + // For JSON responses, map the server response to a client-side error. + var json = err.response.data; + var errorCode = getErrorCode(json); + var errorMessage = getErrorMessage(json); + return error_1.FirebaseMessagingError.fromServerError(errorCode, errorMessage, json); + } + // Non-JSON response + var error; + switch (err.response.status) { + case 400: + error = error_1.MessagingClientErrorCode.INVALID_ARGUMENT; + break; + case 401: + case 403: + error = error_1.MessagingClientErrorCode.AUTHENTICATION_ERROR; + break; + case 500: + error = error_1.MessagingClientErrorCode.INTERNAL_ERROR; + break; + case 503: + error = error_1.MessagingClientErrorCode.SERVER_UNAVAILABLE; + break; + default: + // Treat non-JSON responses with unexpected status codes as unknown errors. + error = error_1.MessagingClientErrorCode.UNKNOWN_ERROR; + } + return new error_1.FirebaseMessagingError({ + code: error.code, + message: error.message + " Raw server response: \"" + err.response.text + "\". Status code: " + + (err.response.status + "."), + }); +} +exports.createFirebaseError = createFirebaseError; +/** + * @param {object} response The response to check for errors. + * @return {string|null} The error code if present; null otherwise. + */ +function getErrorCode(response) { + if (validator.isNonNullObject(response) && 'error' in response) { + var error = response.error; + if (validator.isString(error)) { + return error; + } + if (validator.isArray(error.details)) { + var fcmErrorType = 'type.googleapis.com/google.firebase.fcm.v1.FcmError'; + for (var _i = 0, _a = error.details; _i < _a.length; _i++) { + var element = _a[_i]; + if (element['@type'] === fcmErrorType) { + return element.errorCode; + } + } + } + if ('status' in error) { + return error.status; + } + else { + return error.message; + } + } + return null; +} +exports.getErrorCode = getErrorCode; +/** + * Extracts error message from the given response object. + * + * @param {object} response The response to check for errors. + * @return {string|null} The error message if present; null otherwise. + */ +function getErrorMessage(response) { + if (validator.isNonNullObject(response) && + 'error' in response && + validator.isNonEmptyString(response.error.message)) { + return response.error.message; + } + return null; +} + + +/***/ }), +/* 524 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = getFirstPage + +const getPage = __webpack_require__(265) + +function getFirstPage (octokit, link, headers) { + return getPage(octokit, link, 'first', headers) +} + + +/***/ }), +/* 525 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2017 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const util_1 = __webpack_require__(141); +const validate_1 = __webpack_require__(64); +/*! + * The default database ID for this Firestore client. We do not yet expose the + * ability to use different databases. + */ +exports.DEFAULT_DATABASE_ID = '(default)'; +/*! + * A regular expression to verify an absolute Resource Path in Firestore. It + * extracts the project ID, the database name and the relative resource path + * if available. + * + * @type {RegExp} + */ +const RESOURCE_PATH_RE = +// Note: [\s\S] matches all characters including newlines. +/^projects\/([^/]*)\/databases\/([^/]*)(?:\/documents\/)?([\s\S]*)$/; +/*! + * A regular expression to verify whether a field name can be passed to the + * backend without escaping. + * + * @type {RegExp} + */ +const UNESCAPED_FIELD_NAME_RE = /^[_a-zA-Z][_a-zA-Z0-9]*$/; +/*! + * A regular expression to verify field paths that are passed to the API as + * strings. Field paths that do not match this expression have to be provided + * as a [FieldPath]{@link FieldPath} object. + * + * @type {RegExp} + */ +const FIELD_PATH_RE = /^[^*~/[\]]+$/; +/** + * An abstract class representing a Firestore path. + * + * Subclasses have to implement `split()` and `canonicalString()`. + * + * @private + * @class + */ +class Path { + /** + * Creates a new Path with the given segments. + * + * @private + * @hideconstructor + * @param segments Sequence of parts of a path. + */ + constructor(segments) { + this.segments = segments; + } + /** + * Returns the number of segments of this field path. + * + * @private + */ + get size() { + return this.segments.length; + } + /** + * Create a child path beneath the current level. + * + * @private + * @param relativePath Relative path to append to the current path. + * @returns The new path. + */ + append(relativePath) { + if (relativePath instanceof Path) { + return this.construct(this.segments.concat(relativePath.segments)); + } + return this.construct(this.segments.concat(this.split(relativePath))); + } + /** + * Returns the path of the parent node. + * + * @private + * @returns The new path or null if we are already at the root. + */ + parent() { + if (this.segments.length === 0) { + return null; + } + return this.construct(this.segments.slice(0, this.segments.length - 1)); + } + /** + * Checks whether the current path is a prefix of the specified path. + * + * @private + * @param other The path to check against. + * @returns 'true' iff the current path is a prefix match with 'other'. + */ + isPrefixOf(other) { + if (other.segments.length < this.segments.length) { + return false; + } + for (let i = 0; i < this.segments.length; i++) { + if (this.segments[i] !== other.segments[i]) { + return false; + } + } + return true; + } + /** + * Compare the current path against another Path object. + * + * @private + * @param other The path to compare to. + * @returns -1 if current < other, 1 if current > other, 0 if equal + */ + compareTo(other) { + const len = Math.min(this.segments.length, other.segments.length); + for (let i = 0; i < len; i++) { + if (this.segments[i] < other.segments[i]) { + return -1; + } + if (this.segments[i] > other.segments[i]) { + return 1; + } + } + if (this.segments.length < other.segments.length) { + return -1; + } + if (this.segments.length > other.segments.length) { + return 1; + } + return 0; + } + /** + * Returns a copy of the underlying segments. + * + * @private + * @returns A copy of the segments that make up this path. + */ + toArray() { + return this.segments.slice(); + } + /** + * Returns true if this `Path` is equal to the provided value. + * + * @private + * @param other The value to compare against. + * @return true if this `Path` is equal to the provided value. + */ + isEqual(other) { + return (this === other || + (other instanceof this.constructor && this.compareTo(other) === 0)); + } +} +/** + * A slash-separated path for navigating resources within the current Firestore + * instance. + * + * @private + */ +class ResourcePath extends Path { + /** + * Constructs a ResourcePath. + * + * @private + * @param segments Sequence of names of the parts of the path. + */ + constructor(...segments) { + super(segments); + } + /** + * Indicates whether this path points to a document. + * @private + */ + get isDocument() { + return this.segments.length > 0 && this.segments.length % 2 === 0; + } + /** + * Indicates whether this path points to a collection. + * @private + */ + get isCollection() { + return this.segments.length % 2 === 1; + } + /** + * The last component of the path. + * @private + */ + get id() { + if (this.segments.length > 0) { + return this.segments[this.segments.length - 1]; + } + return null; + } + /** + * Returns the location of this path relative to the root of the project's + * database. + * @private + */ + get relativeName() { + return this.segments.join('/'); + } + /** + * Constructs a new instance of ResourcePath. + * + * @private + * @param segments Sequence of parts of the path. + * @returns The newly created ResourcePath. + */ + construct(segments) { + return new ResourcePath(...segments); + } + /** + * Splits a string into path segments, using slashes as separators. + * + * @private + * @param relativePath The path to split. + * @returns The split path segments. + */ + split(relativePath) { + // We may have an empty segment at the beginning or end if they had a + // leading or trailing slash (which we allow). + return relativePath.split('/').filter(segment => segment.length > 0); + } + /** + * Converts this path to a fully qualified ResourcePath. + * + * @private + * @param projectIdIfMissing The project ID of the current Firestore project. + * The project ID is only used if it's not provided as part of this + * ResourcePath. + * @return A fully-qualified resource path pointing to the same element. + */ + toQualifiedResourcePath(projectIdIfMissing) { + return new QualifiedResourcePath(projectIdIfMissing, exports.DEFAULT_DATABASE_ID, ...this.segments); + } +} +exports.ResourcePath = ResourcePath; +/** + * A default instance pointing to the root collection. + * @private + */ +ResourcePath.EMPTY = new ResourcePath(); +/** + * A slash-separated path that includes a project and database ID for referring + * to resources in any Firestore project. + * + * @private + */ +class QualifiedResourcePath extends ResourcePath { + /** + * Constructs a Firestore Resource Path. + * + * @private + * @param projectId The Firestore project id. + * @param databaseId The Firestore database id. + * @param segments Sequence of names of the parts of the path. + */ + constructor(projectId, databaseId, ...segments) { + super(...segments); + this.projectId = projectId; + this.databaseId = databaseId; + } + /** + * String representation of the path relative to the database root. + * @private + */ + get relativeName() { + return this.segments.join('/'); + } + /** + * Creates a resource path from an absolute Firestore path. + * + * @private + * @param absolutePath A string representation of a Resource Path. + * @returns The new ResourcePath. + */ + static fromSlashSeparatedString(absolutePath) { + const elements = RESOURCE_PATH_RE.exec(absolutePath); + if (elements) { + const project = elements[1]; + const database = elements[2]; + const path = elements[3]; + return new QualifiedResourcePath(project, database).append(path); + } + throw new Error(`Resource name '${absolutePath}' is not valid.`); + } + /** + * Create a child path beneath the current level. + * + * @private + * @param relativePath Relative path to append to the current path. + * @returns The new path. + */ + append(relativePath) { + // `super.append()` calls `QualifiedResourcePath.construct()` when invoked + // from here and returns a QualifiedResourcePath. + return super.append(relativePath); + } + /** + * Create a child path beneath the current level. + * + * @private + * @returns The new path. + */ + parent() { + return super.parent(); + } + /** + * String representation of a ResourcePath as expected by the API. + * + * @private + * @returns The representation as expected by the API. + */ + get formattedName() { + const components = [ + 'projects', + this.projectId, + 'databases', + this.databaseId, + 'documents', + ...this.segments, + ]; + return components.join('/'); + } + /** + * Constructs a new instance of ResourcePath. We need this instead of using + * the normal constructor because polymorphic 'this' doesn't work on static + * methods. + * + * @private + * @param segments Sequence of names of the parts of the path. + * @returns The newly created QualifiedResourcePath. + */ + construct(segments) { + return new QualifiedResourcePath(this.projectId, this.databaseId, ...segments); + } + /** + * Convenience method to match the ResourcePath API. This method always + * returns the current instance. The arguments is ignored. + * + * @param projectIdIfMissing The project ID of the current Firestore project. + * The project ID is only used if it's not provided as part of this + * ResourcePath. + * @private + */ + toQualifiedResourcePath(projectIdIfMissing) { + return this; + } + /** + * Compare the current path against another ResourcePath object. + * + * @private + * @param other The path to compare to. + * @returns -1 if current < other, 1 if current > other, 0 if equal + */ + compareTo(other) { + if (other instanceof QualifiedResourcePath) { + if (this.projectId < other.projectId) { + return -1; + } + if (this.projectId > other.projectId) { + return 1; + } + if (this.databaseId < other.databaseId) { + return -1; + } + if (this.databaseId > other.databaseId) { + return 1; + } + } + return super.compareTo(other); + } + /** + * Converts this ResourcePath to the Firestore Proto representation. + * @private + */ + toProto() { + return { + referenceValue: this.formattedName, + }; + } +} +exports.QualifiedResourcePath = QualifiedResourcePath; +/** + * Validates that the given string can be used as a relative or absolute + * resource path. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param resourcePath The path to validate. + * @throws if the string can't be used as a resource path. + */ +function validateResourcePath(arg, resourcePath) { + if (typeof resourcePath !== 'string' || resourcePath === '') { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'resource path')} Path must be a non-empty string.`); + } + if (resourcePath.indexOf('//') >= 0) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'resource path')} Paths must not contain //.`); + } +} +exports.validateResourcePath = validateResourcePath; +/** + * A dot-separated path for navigating sub-objects within a document. + * + * @class + */ +class FieldPath extends Path { + /** + * Constructs a Firestore Field Path. + * + * @param {...string} segments Sequence of field names that form this path. + * + * @example + * let query = firestore.collection('col'); + * let fieldPath = new FieldPath('f.o.o', 'bar'); + * + * query.where(fieldPath, '==', 42).get().then(snapshot => { + * snapshot.forEach(document => { + * console.log(`Document contains {'f.o.o' : {'bar' : 42}}`); + * }); + * }); + */ + constructor(...segments) { + if (Array.isArray(segments[0])) { + throw new Error('The FieldPath constructor no longer supports an array as its first argument. ' + + 'Please unpack your array and call FieldPath() with individual arguments.'); + } + validate_1.validateMinNumberOfArguments('FieldPath', segments, 1); + for (let i = 0; i < segments.length; ++i) { + validate_1.validateString(i, segments[i]); + if (segments[i].length === 0) { + throw new Error(`Element at index ${i} should not be an empty string.`); + } + } + super(segments); + } + /** + * A special FieldPath value to refer to the ID of a document. It can be used + * in queries to sort or filter by the document ID. + * + * @returns {FieldPath} + */ + static documentId() { + return FieldPath._DOCUMENT_ID; + } + /** + * Turns a field path argument into a [FieldPath]{@link FieldPath}. + * Supports FieldPaths as input (which are passed through) and dot-separated + * strings. + * + * @private + * @param {string|FieldPath} fieldPath The FieldPath to create. + * @returns {FieldPath} A field path representation. + */ + static fromArgument(fieldPath) { + // validateFieldPath() is used in all public API entry points to validate + // that fromArgument() is only called with a Field Path or a string. + return fieldPath instanceof FieldPath + ? fieldPath + : new FieldPath(...fieldPath.split('.')); + } + /** + * String representation of a FieldPath as expected by the API. + * + * @private + * @override + * @returns {string} The representation as expected by the API. + */ + get formattedName() { + return this.segments + .map(str => { + return UNESCAPED_FIELD_NAME_RE.test(str) + ? str + : '`' + str.replace('\\', '\\\\').replace('`', '\\`') + '`'; + }) + .join('.'); + } + /** + * Returns a string representation of this path. + * + * @private + * @returns A string representing this path. + */ + toString() { + return this.formattedName; + } + /** + * Splits a string into path segments, using dots as separators. + * + * @private + * @override + * @param {string} fieldPath The path to split. + * @returns {Array.} - The split path segments. + */ + split(fieldPath) { + return fieldPath.split('.'); + } + /** + * Constructs a new instance of FieldPath. We need this instead of using + * the normal constructor because polymorphic 'this' doesn't work on static + * methods. + * + * @private + * @override + * @param segments Sequence of field names. + * @returns The newly created FieldPath. + */ + construct(segments) { + return new FieldPath(...segments); + } + /** + * Returns true if this `FieldPath` is equal to the provided value. + * + * @param {*} other The value to compare against. + * @return {boolean} true if this `FieldPath` is equal to the provided value. + */ + isEqual(other) { + return super.isEqual(other); + } +} +exports.FieldPath = FieldPath; +/** + * A special sentinel value to refer to the ID of a document. + * + * @private + */ +FieldPath._DOCUMENT_ID = new FieldPath('__name__'); +/** + * Validates that the provided value can be used as a field path argument. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param fieldPath The value to verify. + * @throws if the string can't be used as a field path. + */ +function validateFieldPath(arg, fieldPath) { + if (fieldPath instanceof FieldPath) { + return; + } + if (fieldPath === undefined) { + throw new Error(validate_1.invalidArgumentMessage(arg, 'field path') + ' The path cannot be omitted.'); + } + if (util_1.isObject(fieldPath) && fieldPath.constructor.name === 'FieldPath') { + throw new Error(validate_1.customObjectMessage(arg, fieldPath)); + } + if (typeof fieldPath !== 'string') { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'field path')} Paths can only be specified as strings or via a FieldPath object.`); + } + if (fieldPath.indexOf('..') >= 0) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'field path')} Paths must not contain ".." in them.`); + } + if (fieldPath.startsWith('.') || fieldPath.endsWith('.')) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'field path')} Paths must not start or end with ".".`); + } + if (!FIELD_PATH_RE.test(fieldPath)) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'field path')} Paths can't be empty and must not contain + "*~/[]".`); + } +} +exports.validateFieldPath = validateFieldPath; +//# sourceMappingURL=path.js.map + +/***/ }), +/* 526 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of basic RSA algorithms. + * + * @author Dave Longley + * + * Copyright (c) 2010-2014 Digital Bazaar, Inc. + * + * The only algorithm currently supported for PKI is RSA. + * + * An RSA key is often stored in ASN.1 DER format. The SubjectPublicKeyInfo + * ASN.1 structure is composed of an algorithm of type AlgorithmIdentifier + * and a subjectPublicKey of type bit string. + * + * The AlgorithmIdentifier contains an Object Identifier (OID) and parameters + * for the algorithm, if any. In the case of RSA, there aren't any. + * + * SubjectPublicKeyInfo ::= SEQUENCE { + * algorithm AlgorithmIdentifier, + * subjectPublicKey BIT STRING + * } + * + * AlgorithmIdentifer ::= SEQUENCE { + * algorithm OBJECT IDENTIFIER, + * parameters ANY DEFINED BY algorithm OPTIONAL + * } + * + * For an RSA public key, the subjectPublicKey is: + * + * RSAPublicKey ::= SEQUENCE { + * modulus INTEGER, -- n + * publicExponent INTEGER -- e + * } + * + * PrivateKeyInfo ::= SEQUENCE { + * version Version, + * privateKeyAlgorithm PrivateKeyAlgorithmIdentifier, + * privateKey PrivateKey, + * attributes [0] IMPLICIT Attributes OPTIONAL + * } + * + * Version ::= INTEGER + * PrivateKeyAlgorithmIdentifier ::= AlgorithmIdentifier + * PrivateKey ::= OCTET STRING + * Attributes ::= SET OF Attribute + * + * An RSA private key as the following structure: + * + * RSAPrivateKey ::= SEQUENCE { + * version Version, + * modulus INTEGER, -- n + * publicExponent INTEGER, -- e + * privateExponent INTEGER, -- d + * prime1 INTEGER, -- p + * prime2 INTEGER, -- q + * exponent1 INTEGER, -- d mod (p-1) + * exponent2 INTEGER, -- d mod (q-1) + * coefficient INTEGER -- (inverse of q) mod p + * } + * + * Version ::= INTEGER + * + * The OID for the RSA key algorithm is: 1.2.840.113549.1.1.1 + */ +var forge = __webpack_require__(239); +__webpack_require__(784); +__webpack_require__(349); +__webpack_require__(988); +__webpack_require__(65); +__webpack_require__(850); +__webpack_require__(707); +__webpack_require__(152); + +if(typeof BigInteger === 'undefined') { + var BigInteger = forge.jsbn.BigInteger; +} + +// shortcut for asn.1 API +var asn1 = forge.asn1; + +/* + * RSA encryption and decryption, see RFC 2313. + */ +forge.pki = forge.pki || {}; +module.exports = forge.pki.rsa = forge.rsa = forge.rsa || {}; +var pki = forge.pki; + +// for finding primes, which are 30k+i for i = 1, 7, 11, 13, 17, 19, 23, 29 +var GCD_30_DELTA = [6, 4, 2, 4, 2, 4, 6, 2]; + +// validator for a PrivateKeyInfo structure +var privateKeyValidator = { + // PrivateKeyInfo + name: 'PrivateKeyInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + // Version (INTEGER) + name: 'PrivateKeyInfo.version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyVersion' + }, { + // privateKeyAlgorithm + name: 'PrivateKeyInfo.privateKeyAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'AlgorithmIdentifier.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'privateKeyOid' + }] + }, { + // PrivateKey + name: 'PrivateKeyInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'privateKey' + }] +}; + +// validator for an RSA private key +var rsaPrivateKeyValidator = { + // RSAPrivateKey + name: 'RSAPrivateKey', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + // Version (INTEGER) + name: 'RSAPrivateKey.version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyVersion' + }, { + // modulus (n) + name: 'RSAPrivateKey.modulus', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyModulus' + }, { + // publicExponent (e) + name: 'RSAPrivateKey.publicExponent', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyPublicExponent' + }, { + // privateExponent (d) + name: 'RSAPrivateKey.privateExponent', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyPrivateExponent' + }, { + // prime1 (p) + name: 'RSAPrivateKey.prime1', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyPrime1' + }, { + // prime2 (q) + name: 'RSAPrivateKey.prime2', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyPrime2' + }, { + // exponent1 (d mod (p-1)) + name: 'RSAPrivateKey.exponent1', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyExponent1' + }, { + // exponent2 (d mod (q-1)) + name: 'RSAPrivateKey.exponent2', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyExponent2' + }, { + // coefficient ((inverse of q) mod p) + name: 'RSAPrivateKey.coefficient', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyCoefficient' + }] +}; + +// validator for an RSA public key +var rsaPublicKeyValidator = { + // RSAPublicKey + name: 'RSAPublicKey', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + // modulus (n) + name: 'RSAPublicKey.modulus', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'publicKeyModulus' + }, { + // publicExponent (e) + name: 'RSAPublicKey.exponent', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'publicKeyExponent' + }] +}; + +// validator for an SubjectPublicKeyInfo structure +// Note: Currently only works with an RSA public key +var publicKeyValidator = forge.pki.rsa.publicKeyValidator = { + name: 'SubjectPublicKeyInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'subjectPublicKeyInfo', + value: [{ + name: 'SubjectPublicKeyInfo.AlgorithmIdentifier', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'AlgorithmIdentifier.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'publicKeyOid' + }] + }, { + // subjectPublicKey + name: 'SubjectPublicKeyInfo.subjectPublicKey', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.BITSTRING, + constructed: false, + value: [{ + // RSAPublicKey + name: 'SubjectPublicKeyInfo.subjectPublicKey.RSAPublicKey', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + optional: true, + captureAsn1: 'rsaPublicKey' + }] + }] +}; + +/** + * Wrap digest in DigestInfo object. + * + * This function implements EMSA-PKCS1-v1_5-ENCODE as per RFC 3447. + * + * DigestInfo ::= SEQUENCE { + * digestAlgorithm DigestAlgorithmIdentifier, + * digest Digest + * } + * + * DigestAlgorithmIdentifier ::= AlgorithmIdentifier + * Digest ::= OCTET STRING + * + * @param md the message digest object with the hash to sign. + * + * @return the encoded message (ready for RSA encrytion) + */ +var emsaPkcs1v15encode = function(md) { + // get the oid for the algorithm + var oid; + if(md.algorithm in pki.oids) { + oid = pki.oids[md.algorithm]; + } else { + var error = new Error('Unknown message digest algorithm.'); + error.algorithm = md.algorithm; + throw error; + } + var oidBytes = asn1.oidToDer(oid).getBytes(); + + // create the digest info + var digestInfo = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + var digestAlgorithm = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + digestAlgorithm.value.push(asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OID, false, oidBytes)); + digestAlgorithm.value.push(asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '')); + var digest = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, + false, md.digest().getBytes()); + digestInfo.value.push(digestAlgorithm); + digestInfo.value.push(digest); + + // encode digest info + return asn1.toDer(digestInfo).getBytes(); +}; + +/** + * Performs x^c mod n (RSA encryption or decryption operation). + * + * @param x the number to raise and mod. + * @param key the key to use. + * @param pub true if the key is public, false if private. + * + * @return the result of x^c mod n. + */ +var _modPow = function(x, key, pub) { + if(pub) { + return x.modPow(key.e, key.n); + } + + if(!key.p || !key.q) { + // allow calculation without CRT params (slow) + return x.modPow(key.d, key.n); + } + + // pre-compute dP, dQ, and qInv if necessary + if(!key.dP) { + key.dP = key.d.mod(key.p.subtract(BigInteger.ONE)); + } + if(!key.dQ) { + key.dQ = key.d.mod(key.q.subtract(BigInteger.ONE)); + } + if(!key.qInv) { + key.qInv = key.q.modInverse(key.p); + } + + /* Chinese remainder theorem (CRT) states: + + Suppose n1, n2, ..., nk are positive integers which are pairwise + coprime (n1 and n2 have no common factors other than 1). For any + integers x1, x2, ..., xk there exists an integer x solving the + system of simultaneous congruences (where ~= means modularly + congruent so a ~= b mod n means a mod n = b mod n): + + x ~= x1 mod n1 + x ~= x2 mod n2 + ... + x ~= xk mod nk + + This system of congruences has a single simultaneous solution x + between 0 and n - 1. Furthermore, each xk solution and x itself + is congruent modulo the product n = n1*n2*...*nk. + So x1 mod n = x2 mod n = xk mod n = x mod n. + + The single simultaneous solution x can be solved with the following + equation: + + x = sum(xi*ri*si) mod n where ri = n/ni and si = ri^-1 mod ni. + + Where x is less than n, xi = x mod ni. + + For RSA we are only concerned with k = 2. The modulus n = pq, where + p and q are coprime. The RSA decryption algorithm is: + + y = x^d mod n + + Given the above: + + x1 = x^d mod p + r1 = n/p = q + s1 = q^-1 mod p + x2 = x^d mod q + r2 = n/q = p + s2 = p^-1 mod q + + So y = (x1r1s1 + x2r2s2) mod n + = ((x^d mod p)q(q^-1 mod p) + (x^d mod q)p(p^-1 mod q)) mod n + + According to Fermat's Little Theorem, if the modulus P is prime, + for any integer A not evenly divisible by P, A^(P-1) ~= 1 mod P. + Since A is not divisible by P it follows that if: + N ~= M mod (P - 1), then A^N mod P = A^M mod P. Therefore: + + A^N mod P = A^(M mod (P - 1)) mod P. (The latter takes less effort + to calculate). In order to calculate x^d mod p more quickly the + exponent d mod (p - 1) is stored in the RSA private key (the same + is done for x^d mod q). These values are referred to as dP and dQ + respectively. Therefore we now have: + + y = ((x^dP mod p)q(q^-1 mod p) + (x^dQ mod q)p(p^-1 mod q)) mod n + + Since we'll be reducing x^dP by modulo p (same for q) we can also + reduce x by p (and q respectively) before hand. Therefore, let + + xp = ((x mod p)^dP mod p), and + xq = ((x mod q)^dQ mod q), yielding: + + y = (xp*q*(q^-1 mod p) + xq*p*(p^-1 mod q)) mod n + + This can be further reduced to a simple algorithm that only + requires 1 inverse (the q inverse is used) to be used and stored. + The algorithm is called Garner's algorithm. If qInv is the + inverse of q, we simply calculate: + + y = (qInv*(xp - xq) mod p) * q + xq + + However, there are two further complications. First, we need to + ensure that xp > xq to prevent signed BigIntegers from being used + so we add p until this is true (since we will be mod'ing with + p anyway). Then, there is a known timing attack on algorithms + using the CRT. To mitigate this risk, "cryptographic blinding" + should be used. This requires simply generating a random number r + between 0 and n-1 and its inverse and multiplying x by r^e before + calculating y and then multiplying y by r^-1 afterwards. Note that + r must be coprime with n (gcd(r, n) === 1) in order to have an + inverse. + */ + + // cryptographic blinding + var r; + do { + r = new BigInteger( + forge.util.bytesToHex(forge.random.getBytes(key.n.bitLength() / 8)), + 16); + } while(r.compareTo(key.n) >= 0 || !r.gcd(key.n).equals(BigInteger.ONE)); + x = x.multiply(r.modPow(key.e, key.n)).mod(key.n); + + // calculate xp and xq + var xp = x.mod(key.p).modPow(key.dP, key.p); + var xq = x.mod(key.q).modPow(key.dQ, key.q); + + // xp must be larger than xq to avoid signed bit usage + while(xp.compareTo(xq) < 0) { + xp = xp.add(key.p); + } + + // do last step + var y = xp.subtract(xq) + .multiply(key.qInv).mod(key.p) + .multiply(key.q).add(xq); + + // remove effect of random for cryptographic blinding + y = y.multiply(r.modInverse(key.n)).mod(key.n); + + return y; +}; + +/** + * NOTE: THIS METHOD IS DEPRECATED, use 'sign' on a private key object or + * 'encrypt' on a public key object instead. + * + * Performs RSA encryption. + * + * The parameter bt controls whether to put padding bytes before the + * message passed in. Set bt to either true or false to disable padding + * completely (in order to handle e.g. EMSA-PSS encoding seperately before), + * signaling whether the encryption operation is a public key operation + * (i.e. encrypting data) or not, i.e. private key operation (data signing). + * + * For PKCS#1 v1.5 padding pass in the block type to use, i.e. either 0x01 + * (for signing) or 0x02 (for encryption). The key operation mode (private + * or public) is derived from this flag in that case). + * + * @param m the message to encrypt as a byte string. + * @param key the RSA key to use. + * @param bt for PKCS#1 v1.5 padding, the block type to use + * (0x01 for private key, 0x02 for public), + * to disable padding: true = public key, false = private key. + * + * @return the encrypted bytes as a string. + */ +pki.rsa.encrypt = function(m, key, bt) { + var pub = bt; + var eb; + + // get the length of the modulus in bytes + var k = Math.ceil(key.n.bitLength() / 8); + + if(bt !== false && bt !== true) { + // legacy, default to PKCS#1 v1.5 padding + pub = (bt === 0x02); + eb = _encodePkcs1_v1_5(m, key, bt); + } else { + eb = forge.util.createBuffer(); + eb.putBytes(m); + } + + // load encryption block as big integer 'x' + // FIXME: hex conversion inefficient, get BigInteger w/byte strings + var x = new BigInteger(eb.toHex(), 16); + + // do RSA encryption + var y = _modPow(x, key, pub); + + // convert y into the encrypted data byte string, if y is shorter in + // bytes than k, then prepend zero bytes to fill up ed + // FIXME: hex conversion inefficient, get BigInteger w/byte strings + var yhex = y.toString(16); + var ed = forge.util.createBuffer(); + var zeros = k - Math.ceil(yhex.length / 2); + while(zeros > 0) { + ed.putByte(0x00); + --zeros; + } + ed.putBytes(forge.util.hexToBytes(yhex)); + return ed.getBytes(); +}; + +/** + * NOTE: THIS METHOD IS DEPRECATED, use 'decrypt' on a private key object or + * 'verify' on a public key object instead. + * + * Performs RSA decryption. + * + * The parameter ml controls whether to apply PKCS#1 v1.5 padding + * or not. Set ml = false to disable padding removal completely + * (in order to handle e.g. EMSA-PSS later on) and simply pass back + * the RSA encryption block. + * + * @param ed the encrypted data to decrypt in as a byte string. + * @param key the RSA key to use. + * @param pub true for a public key operation, false for private. + * @param ml the message length, if known, false to disable padding. + * + * @return the decrypted message as a byte string. + */ +pki.rsa.decrypt = function(ed, key, pub, ml) { + // get the length of the modulus in bytes + var k = Math.ceil(key.n.bitLength() / 8); + + // error if the length of the encrypted data ED is not k + if(ed.length !== k) { + var error = new Error('Encrypted message length is invalid.'); + error.length = ed.length; + error.expected = k; + throw error; + } + + // convert encrypted data into a big integer + // FIXME: hex conversion inefficient, get BigInteger w/byte strings + var y = new BigInteger(forge.util.createBuffer(ed).toHex(), 16); + + // y must be less than the modulus or it wasn't the result of + // a previous mod operation (encryption) using that modulus + if(y.compareTo(key.n) >= 0) { + throw new Error('Encrypted message is invalid.'); + } + + // do RSA decryption + var x = _modPow(y, key, pub); + + // create the encryption block, if x is shorter in bytes than k, then + // prepend zero bytes to fill up eb + // FIXME: hex conversion inefficient, get BigInteger w/byte strings + var xhex = x.toString(16); + var eb = forge.util.createBuffer(); + var zeros = k - Math.ceil(xhex.length / 2); + while(zeros > 0) { + eb.putByte(0x00); + --zeros; + } + eb.putBytes(forge.util.hexToBytes(xhex)); + + if(ml !== false) { + // legacy, default to PKCS#1 v1.5 padding + return _decodePkcs1_v1_5(eb.getBytes(), key, pub); + } + + // return message + return eb.getBytes(); +}; + +/** + * Creates an RSA key-pair generation state object. It is used to allow + * key-generation to be performed in steps. It also allows for a UI to + * display progress updates. + * + * @param bits the size for the private key in bits, defaults to 2048. + * @param e the public exponent to use, defaults to 65537 (0x10001). + * @param [options] the options to use. + * prng a custom crypto-secure pseudo-random number generator to use, + * that must define "getBytesSync". + * algorithm the algorithm to use (default: 'PRIMEINC'). + * + * @return the state object to use to generate the key-pair. + */ +pki.rsa.createKeyPairGenerationState = function(bits, e, options) { + // TODO: migrate step-based prime generation code to forge.prime + + // set default bits + if(typeof(bits) === 'string') { + bits = parseInt(bits, 10); + } + bits = bits || 2048; + + // create prng with api that matches BigInteger secure random + options = options || {}; + var prng = options.prng || forge.random; + var rng = { + // x is an array to fill with bytes + nextBytes: function(x) { + var b = prng.getBytesSync(x.length); + for(var i = 0; i < x.length; ++i) { + x[i] = b.charCodeAt(i); + } + } + }; + + var algorithm = options.algorithm || 'PRIMEINC'; + + // create PRIMEINC algorithm state + var rval; + if(algorithm === 'PRIMEINC') { + rval = { + algorithm: algorithm, + state: 0, + bits: bits, + rng: rng, + eInt: e || 65537, + e: new BigInteger(null), + p: null, + q: null, + qBits: bits >> 1, + pBits: bits - (bits >> 1), + pqState: 0, + num: null, + keys: null + }; + rval.e.fromInt(rval.eInt); + } else { + throw new Error('Invalid key generation algorithm: ' + algorithm); + } + + return rval; +}; + +/** + * Attempts to runs the key-generation algorithm for at most n seconds + * (approximately) using the given state. When key-generation has completed, + * the keys will be stored in state.keys. + * + * To use this function to update a UI while generating a key or to prevent + * causing browser lockups/warnings, set "n" to a value other than 0. A + * simple pattern for generating a key and showing a progress indicator is: + * + * var state = pki.rsa.createKeyPairGenerationState(2048); + * var step = function() { + * // step key-generation, run algorithm for 100 ms, repeat + * if(!forge.pki.rsa.stepKeyPairGenerationState(state, 100)) { + * setTimeout(step, 1); + * } else { + * // key-generation complete + * // TODO: turn off progress indicator here + * // TODO: use the generated key-pair in "state.keys" + * } + * }; + * // TODO: turn on progress indicator here + * setTimeout(step, 0); + * + * @param state the state to use. + * @param n the maximum number of milliseconds to run the algorithm for, 0 + * to run the algorithm to completion. + * + * @return true if the key-generation completed, false if not. + */ +pki.rsa.stepKeyPairGenerationState = function(state, n) { + // set default algorithm if not set + if(!('algorithm' in state)) { + state.algorithm = 'PRIMEINC'; + } + + // TODO: migrate step-based prime generation code to forge.prime + // TODO: abstract as PRIMEINC algorithm + + // do key generation (based on Tom Wu's rsa.js, see jsbn.js license) + // with some minor optimizations and designed to run in steps + + // local state vars + var THIRTY = new BigInteger(null); + THIRTY.fromInt(30); + var deltaIdx = 0; + var op_or = function(x, y) { return x|y; }; + + // keep stepping until time limit is reached or done + var t1 = +new Date(); + var t2; + var total = 0; + while(state.keys === null && (n <= 0 || total < n)) { + // generate p or q + if(state.state === 0) { + /* Note: All primes are of the form: + + 30k+i, for i < 30 and gcd(30, i)=1, where there are 8 values for i + + When we generate a random number, we always align it at 30k + 1. Each + time the number is determined not to be prime we add to get to the + next 'i', eg: if the number was at 30k + 1 we add 6. */ + var bits = (state.p === null) ? state.pBits : state.qBits; + var bits1 = bits - 1; + + // get a random number + if(state.pqState === 0) { + state.num = new BigInteger(bits, state.rng); + // force MSB set + if(!state.num.testBit(bits1)) { + state.num.bitwiseTo( + BigInteger.ONE.shiftLeft(bits1), op_or, state.num); + } + // align number on 30k+1 boundary + state.num.dAddOffset(31 - state.num.mod(THIRTY).byteValue(), 0); + deltaIdx = 0; + + ++state.pqState; + } else if(state.pqState === 1) { + // try to make the number a prime + if(state.num.bitLength() > bits) { + // overflow, try again + state.pqState = 0; + // do primality test + } else if(state.num.isProbablePrime( + _getMillerRabinTests(state.num.bitLength()))) { + ++state.pqState; + } else { + // get next potential prime + state.num.dAddOffset(GCD_30_DELTA[deltaIdx++ % 8], 0); + } + } else if(state.pqState === 2) { + // ensure number is coprime with e + state.pqState = + (state.num.subtract(BigInteger.ONE).gcd(state.e) + .compareTo(BigInteger.ONE) === 0) ? 3 : 0; + } else if(state.pqState === 3) { + // store p or q + state.pqState = 0; + if(state.p === null) { + state.p = state.num; + } else { + state.q = state.num; + } + + // advance state if both p and q are ready + if(state.p !== null && state.q !== null) { + ++state.state; + } + state.num = null; + } + } else if(state.state === 1) { + // ensure p is larger than q (swap them if not) + if(state.p.compareTo(state.q) < 0) { + state.num = state.p; + state.p = state.q; + state.q = state.num; + } + ++state.state; + } else if(state.state === 2) { + // compute phi: (p - 1)(q - 1) (Euler's totient function) + state.p1 = state.p.subtract(BigInteger.ONE); + state.q1 = state.q.subtract(BigInteger.ONE); + state.phi = state.p1.multiply(state.q1); + ++state.state; + } else if(state.state === 3) { + // ensure e and phi are coprime + if(state.phi.gcd(state.e).compareTo(BigInteger.ONE) === 0) { + // phi and e are coprime, advance + ++state.state; + } else { + // phi and e aren't coprime, so generate a new p and q + state.p = null; + state.q = null; + state.state = 0; + } + } else if(state.state === 4) { + // create n, ensure n is has the right number of bits + state.n = state.p.multiply(state.q); + + // ensure n is right number of bits + if(state.n.bitLength() === state.bits) { + // success, advance + ++state.state; + } else { + // failed, get new q + state.q = null; + state.state = 0; + } + } else if(state.state === 5) { + // set keys + var d = state.e.modInverse(state.phi); + state.keys = { + privateKey: pki.rsa.setPrivateKey( + state.n, state.e, d, state.p, state.q, + d.mod(state.p1), d.mod(state.q1), + state.q.modInverse(state.p)), + publicKey: pki.rsa.setPublicKey(state.n, state.e) + }; + } + + // update timing + t2 = +new Date(); + total += t2 - t1; + t1 = t2; + } + + return state.keys !== null; +}; + +/** + * Generates an RSA public-private key pair in a single call. + * + * To generate a key-pair in steps (to allow for progress updates and to + * prevent blocking or warnings in slow browsers) then use the key-pair + * generation state functions. + * + * To generate a key-pair asynchronously (either through web-workers, if + * available, or by breaking up the work on the main thread), pass a + * callback function. + * + * @param [bits] the size for the private key in bits, defaults to 2048. + * @param [e] the public exponent to use, defaults to 65537. + * @param [options] options for key-pair generation, if given then 'bits' + * and 'e' must *not* be given: + * bits the size for the private key in bits, (default: 2048). + * e the public exponent to use, (default: 65537 (0x10001)). + * workerScript the worker script URL. + * workers the number of web workers (if supported) to use, + * (default: 2). + * workLoad the size of the work load, ie: number of possible prime + * numbers for each web worker to check per work assignment, + * (default: 100). + * prng a custom crypto-secure pseudo-random number generator to use, + * that must define "getBytesSync". + * algorithm the algorithm to use (default: 'PRIMEINC'). + * @param [callback(err, keypair)] called once the operation completes. + * + * @return an object with privateKey and publicKey properties. + */ +pki.rsa.generateKeyPair = function(bits, e, options, callback) { + // (bits), (options), (callback) + if(arguments.length === 1) { + if(typeof bits === 'object') { + options = bits; + bits = undefined; + } else if(typeof bits === 'function') { + callback = bits; + bits = undefined; + } + } else if(arguments.length === 2) { + // (bits, e), (bits, options), (bits, callback), (options, callback) + if(typeof bits === 'number') { + if(typeof e === 'function') { + callback = e; + e = undefined; + } else if(typeof e !== 'number') { + options = e; + e = undefined; + } + } else { + options = bits; + callback = e; + bits = undefined; + e = undefined; + } + } else if(arguments.length === 3) { + // (bits, e, options), (bits, e, callback), (bits, options, callback) + if(typeof e === 'number') { + if(typeof options === 'function') { + callback = options; + options = undefined; + } + } else { + callback = options; + options = e; + e = undefined; + } + } + options = options || {}; + if(bits === undefined) { + bits = options.bits || 2048; + } + if(e === undefined) { + e = options.e || 0x10001; + } + + // if native code is permitted and a callback is given, use native + // key generation code if available and if parameters are acceptable + if(!forge.options.usePureJavaScript && callback && + bits >= 256 && bits <= 16384 && (e === 0x10001 || e === 3)) { + if(_detectSubtleCrypto('generateKey') && _detectSubtleCrypto('exportKey')) { + // use standard native generateKey + return window.crypto.subtle.generateKey({ + name: 'RSASSA-PKCS1-v1_5', + modulusLength: bits, + publicExponent: _intToUint8Array(e), + hash: {name: 'SHA-256'} + }, true /* key can be exported*/, ['sign', 'verify']) + .then(function(pair) { + return window.crypto.subtle.exportKey('pkcs8', pair.privateKey); + // avoiding catch(function(err) {...}) to support IE <= 8 + }).then(undefined, function(err) { + callback(err); + }).then(function(pkcs8) { + if(pkcs8) { + var privateKey = pki.privateKeyFromAsn1( + asn1.fromDer(forge.util.createBuffer(pkcs8))); + callback(null, { + privateKey: privateKey, + publicKey: pki.setRsaPublicKey(privateKey.n, privateKey.e) + }); + } + }); + } + if(_detectSubtleMsCrypto('generateKey') && + _detectSubtleMsCrypto('exportKey')) { + var genOp = window.msCrypto.subtle.generateKey({ + name: 'RSASSA-PKCS1-v1_5', + modulusLength: bits, + publicExponent: _intToUint8Array(e), + hash: {name: 'SHA-256'} + }, true /* key can be exported*/, ['sign', 'verify']); + genOp.oncomplete = function(e) { + var pair = e.target.result; + var exportOp = window.msCrypto.subtle.exportKey( + 'pkcs8', pair.privateKey); + exportOp.oncomplete = function(e) { + var pkcs8 = e.target.result; + var privateKey = pki.privateKeyFromAsn1( + asn1.fromDer(forge.util.createBuffer(pkcs8))); + callback(null, { + privateKey: privateKey, + publicKey: pki.setRsaPublicKey(privateKey.n, privateKey.e) + }); + }; + exportOp.onerror = function(err) { + callback(err); + }; + }; + genOp.onerror = function(err) { + callback(err); + }; + return; + } + } + + // use JavaScript implementation + var state = pki.rsa.createKeyPairGenerationState(bits, e, options); + if(!callback) { + pki.rsa.stepKeyPairGenerationState(state, 0); + return state.keys; + } + _generateKeyPair(state, options, callback); +}; + +/** + * Sets an RSA public key from BigIntegers modulus and exponent. + * + * @param n the modulus. + * @param e the exponent. + * + * @return the public key. + */ +pki.setRsaPublicKey = pki.rsa.setPublicKey = function(n, e) { + var key = { + n: n, + e: e + }; + + /** + * Encrypts the given data with this public key. Newer applications + * should use the 'RSA-OAEP' decryption scheme, 'RSAES-PKCS1-V1_5' is for + * legacy applications. + * + * @param data the byte string to encrypt. + * @param scheme the encryption scheme to use: + * 'RSAES-PKCS1-V1_5' (default), + * 'RSA-OAEP', + * 'RAW', 'NONE', or null to perform raw RSA encryption, + * an object with an 'encode' property set to a function + * with the signature 'function(data, key)' that returns + * a binary-encoded string representing the encoded data. + * @param schemeOptions any scheme-specific options. + * + * @return the encrypted byte string. + */ + key.encrypt = function(data, scheme, schemeOptions) { + if(typeof scheme === 'string') { + scheme = scheme.toUpperCase(); + } else if(scheme === undefined) { + scheme = 'RSAES-PKCS1-V1_5'; + } + + if(scheme === 'RSAES-PKCS1-V1_5') { + scheme = { + encode: function(m, key, pub) { + return _encodePkcs1_v1_5(m, key, 0x02).getBytes(); + } + }; + } else if(scheme === 'RSA-OAEP' || scheme === 'RSAES-OAEP') { + scheme = { + encode: function(m, key) { + return forge.pkcs1.encode_rsa_oaep(key, m, schemeOptions); + } + }; + } else if(['RAW', 'NONE', 'NULL', null].indexOf(scheme) !== -1) { + scheme = { encode: function(e) { return e; } }; + } else if(typeof scheme === 'string') { + throw new Error('Unsupported encryption scheme: "' + scheme + '".'); + } + + // do scheme-based encoding then rsa encryption + var e = scheme.encode(data, key, true); + return pki.rsa.encrypt(e, key, true); + }; + + /** + * Verifies the given signature against the given digest. + * + * PKCS#1 supports multiple (currently two) signature schemes: + * RSASSA-PKCS1-V1_5 and RSASSA-PSS. + * + * By default this implementation uses the "old scheme", i.e. + * RSASSA-PKCS1-V1_5, in which case once RSA-decrypted, the + * signature is an OCTET STRING that holds a DigestInfo. + * + * DigestInfo ::= SEQUENCE { + * digestAlgorithm DigestAlgorithmIdentifier, + * digest Digest + * } + * DigestAlgorithmIdentifier ::= AlgorithmIdentifier + * Digest ::= OCTET STRING + * + * To perform PSS signature verification, provide an instance + * of Forge PSS object as the scheme parameter. + * + * @param digest the message digest hash to compare against the signature, + * as a binary-encoded string. + * @param signature the signature to verify, as a binary-encoded string. + * @param scheme signature verification scheme to use: + * 'RSASSA-PKCS1-V1_5' or undefined for RSASSA PKCS#1 v1.5, + * a Forge PSS object for RSASSA-PSS, + * 'NONE' or null for none, DigestInfo will not be expected, but + * PKCS#1 v1.5 padding will still be used. + * + * @return true if the signature was verified, false if not. + */ + key.verify = function(digest, signature, scheme) { + if(typeof scheme === 'string') { + scheme = scheme.toUpperCase(); + } else if(scheme === undefined) { + scheme = 'RSASSA-PKCS1-V1_5'; + } + + if(scheme === 'RSASSA-PKCS1-V1_5') { + scheme = { + verify: function(digest, d) { + // remove padding + d = _decodePkcs1_v1_5(d, key, true); + // d is ASN.1 BER-encoded DigestInfo + var obj = asn1.fromDer(d); + // compare the given digest to the decrypted one + return digest === obj.value[1].value; + } + }; + } else if(scheme === 'NONE' || scheme === 'NULL' || scheme === null) { + scheme = { + verify: function(digest, d) { + // remove padding + d = _decodePkcs1_v1_5(d, key, true); + return digest === d; + } + }; + } + + // do rsa decryption w/o any decoding, then verify -- which does decoding + var d = pki.rsa.decrypt(signature, key, true, false); + return scheme.verify(digest, d, key.n.bitLength()); + }; + + return key; +}; + +/** + * Sets an RSA private key from BigIntegers modulus, exponent, primes, + * prime exponents, and modular multiplicative inverse. + * + * @param n the modulus. + * @param e the public exponent. + * @param d the private exponent ((inverse of e) mod n). + * @param p the first prime. + * @param q the second prime. + * @param dP exponent1 (d mod (p-1)). + * @param dQ exponent2 (d mod (q-1)). + * @param qInv ((inverse of q) mod p) + * + * @return the private key. + */ +pki.setRsaPrivateKey = pki.rsa.setPrivateKey = function( + n, e, d, p, q, dP, dQ, qInv) { + var key = { + n: n, + e: e, + d: d, + p: p, + q: q, + dP: dP, + dQ: dQ, + qInv: qInv + }; + + /** + * Decrypts the given data with this private key. The decryption scheme + * must match the one used to encrypt the data. + * + * @param data the byte string to decrypt. + * @param scheme the decryption scheme to use: + * 'RSAES-PKCS1-V1_5' (default), + * 'RSA-OAEP', + * 'RAW', 'NONE', or null to perform raw RSA decryption. + * @param schemeOptions any scheme-specific options. + * + * @return the decrypted byte string. + */ + key.decrypt = function(data, scheme, schemeOptions) { + if(typeof scheme === 'string') { + scheme = scheme.toUpperCase(); + } else if(scheme === undefined) { + scheme = 'RSAES-PKCS1-V1_5'; + } + + // do rsa decryption w/o any decoding + var d = pki.rsa.decrypt(data, key, false, false); + + if(scheme === 'RSAES-PKCS1-V1_5') { + scheme = { decode: _decodePkcs1_v1_5 }; + } else if(scheme === 'RSA-OAEP' || scheme === 'RSAES-OAEP') { + scheme = { + decode: function(d, key) { + return forge.pkcs1.decode_rsa_oaep(key, d, schemeOptions); + } + }; + } else if(['RAW', 'NONE', 'NULL', null].indexOf(scheme) !== -1) { + scheme = { decode: function(d) { return d; } }; + } else { + throw new Error('Unsupported encryption scheme: "' + scheme + '".'); + } + + // decode according to scheme + return scheme.decode(d, key, false); + }; + + /** + * Signs the given digest, producing a signature. + * + * PKCS#1 supports multiple (currently two) signature schemes: + * RSASSA-PKCS1-V1_5 and RSASSA-PSS. + * + * By default this implementation uses the "old scheme", i.e. + * RSASSA-PKCS1-V1_5. In order to generate a PSS signature, provide + * an instance of Forge PSS object as the scheme parameter. + * + * @param md the message digest object with the hash to sign. + * @param scheme the signature scheme to use: + * 'RSASSA-PKCS1-V1_5' or undefined for RSASSA PKCS#1 v1.5, + * a Forge PSS object for RSASSA-PSS, + * 'NONE' or null for none, DigestInfo will not be used but + * PKCS#1 v1.5 padding will still be used. + * + * @return the signature as a byte string. + */ + key.sign = function(md, scheme) { + /* Note: The internal implementation of RSA operations is being + transitioned away from a PKCS#1 v1.5 hard-coded scheme. Some legacy + code like the use of an encoding block identifier 'bt' will eventually + be removed. */ + + // private key operation + var bt = false; + + if(typeof scheme === 'string') { + scheme = scheme.toUpperCase(); + } + + if(scheme === undefined || scheme === 'RSASSA-PKCS1-V1_5') { + scheme = { encode: emsaPkcs1v15encode }; + bt = 0x01; + } else if(scheme === 'NONE' || scheme === 'NULL' || scheme === null) { + scheme = { encode: function() { return md; } }; + bt = 0x01; + } + + // encode and then encrypt + var d = scheme.encode(md, key.n.bitLength()); + return pki.rsa.encrypt(d, key, bt); + }; + + return key; +}; + +/** + * Wraps an RSAPrivateKey ASN.1 object in an ASN.1 PrivateKeyInfo object. + * + * @param rsaKey the ASN.1 RSAPrivateKey. + * + * @return the ASN.1 PrivateKeyInfo. + */ +pki.wrapRsaPrivateKey = function(rsaKey) { + // PrivateKeyInfo + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // version (0) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(0).getBytes()), + // privateKeyAlgorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.rsaEncryption).getBytes()), + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ]), + // PrivateKey + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + asn1.toDer(rsaKey).getBytes()) + ]); +}; + +/** + * Converts a private key from an ASN.1 object. + * + * @param obj the ASN.1 representation of a PrivateKeyInfo containing an + * RSAPrivateKey or an RSAPrivateKey. + * + * @return the private key. + */ +pki.privateKeyFromAsn1 = function(obj) { + // get PrivateKeyInfo + var capture = {}; + var errors = []; + if(asn1.validate(obj, privateKeyValidator, capture, errors)) { + obj = asn1.fromDer(forge.util.createBuffer(capture.privateKey)); + } + + // get RSAPrivateKey + capture = {}; + errors = []; + if(!asn1.validate(obj, rsaPrivateKeyValidator, capture, errors)) { + var error = new Error('Cannot read private key. ' + + 'ASN.1 object does not contain an RSAPrivateKey.'); + error.errors = errors; + throw error; + } + + // Note: Version is currently ignored. + // capture.privateKeyVersion + // FIXME: inefficient, get a BigInteger that uses byte strings + var n, e, d, p, q, dP, dQ, qInv; + n = forge.util.createBuffer(capture.privateKeyModulus).toHex(); + e = forge.util.createBuffer(capture.privateKeyPublicExponent).toHex(); + d = forge.util.createBuffer(capture.privateKeyPrivateExponent).toHex(); + p = forge.util.createBuffer(capture.privateKeyPrime1).toHex(); + q = forge.util.createBuffer(capture.privateKeyPrime2).toHex(); + dP = forge.util.createBuffer(capture.privateKeyExponent1).toHex(); + dQ = forge.util.createBuffer(capture.privateKeyExponent2).toHex(); + qInv = forge.util.createBuffer(capture.privateKeyCoefficient).toHex(); + + // set private key + return pki.setRsaPrivateKey( + new BigInteger(n, 16), + new BigInteger(e, 16), + new BigInteger(d, 16), + new BigInteger(p, 16), + new BigInteger(q, 16), + new BigInteger(dP, 16), + new BigInteger(dQ, 16), + new BigInteger(qInv, 16)); +}; + +/** + * Converts a private key to an ASN.1 RSAPrivateKey. + * + * @param key the private key. + * + * @return the ASN.1 representation of an RSAPrivateKey. + */ +pki.privateKeyToAsn1 = pki.privateKeyToRSAPrivateKey = function(key) { + // RSAPrivateKey + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // version (0 = only 2 primes, 1 multiple primes) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(0).getBytes()), + // modulus (n) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.n)), + // publicExponent (e) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.e)), + // privateExponent (d) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.d)), + // privateKeyPrime1 (p) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.p)), + // privateKeyPrime2 (q) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.q)), + // privateKeyExponent1 (dP) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.dP)), + // privateKeyExponent2 (dQ) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.dQ)), + // coefficient (qInv) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.qInv)) + ]); +}; + +/** + * Converts a public key from an ASN.1 SubjectPublicKeyInfo or RSAPublicKey. + * + * @param obj the asn1 representation of a SubjectPublicKeyInfo or RSAPublicKey. + * + * @return the public key. + */ +pki.publicKeyFromAsn1 = function(obj) { + // get SubjectPublicKeyInfo + var capture = {}; + var errors = []; + if(asn1.validate(obj, publicKeyValidator, capture, errors)) { + // get oid + var oid = asn1.derToOid(capture.publicKeyOid); + if(oid !== pki.oids.rsaEncryption) { + var error = new Error('Cannot read public key. Unknown OID.'); + error.oid = oid; + throw error; + } + obj = capture.rsaPublicKey; + } + + // get RSA params + errors = []; + if(!asn1.validate(obj, rsaPublicKeyValidator, capture, errors)) { + var error = new Error('Cannot read public key. ' + + 'ASN.1 object does not contain an RSAPublicKey.'); + error.errors = errors; + throw error; + } + + // FIXME: inefficient, get a BigInteger that uses byte strings + var n = forge.util.createBuffer(capture.publicKeyModulus).toHex(); + var e = forge.util.createBuffer(capture.publicKeyExponent).toHex(); + + // set public key + return pki.setRsaPublicKey( + new BigInteger(n, 16), + new BigInteger(e, 16)); +}; + +/** + * Converts a public key to an ASN.1 SubjectPublicKeyInfo. + * + * @param key the public key. + * + * @return the asn1 representation of a SubjectPublicKeyInfo. + */ +pki.publicKeyToAsn1 = pki.publicKeyToSubjectPublicKeyInfo = function(key) { + // SubjectPublicKeyInfo + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // AlgorithmIdentifier + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.rsaEncryption).getBytes()), + // parameters (null) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ]), + // subjectPublicKey + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, [ + pki.publicKeyToRSAPublicKey(key) + ]) + ]); +}; + +/** + * Converts a public key to an ASN.1 RSAPublicKey. + * + * @param key the public key. + * + * @return the asn1 representation of a RSAPublicKey. + */ +pki.publicKeyToRSAPublicKey = function(key) { + // RSAPublicKey + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // modulus (n) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.n)), + // publicExponent (e) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.e)) + ]); +}; + +/** + * Encodes a message using PKCS#1 v1.5 padding. + * + * @param m the message to encode. + * @param key the RSA key to use. + * @param bt the block type to use, i.e. either 0x01 (for signing) or 0x02 + * (for encryption). + * + * @return the padded byte buffer. + */ +function _encodePkcs1_v1_5(m, key, bt) { + var eb = forge.util.createBuffer(); + + // get the length of the modulus in bytes + var k = Math.ceil(key.n.bitLength() / 8); + + /* use PKCS#1 v1.5 padding */ + if(m.length > (k - 11)) { + var error = new Error('Message is too long for PKCS#1 v1.5 padding.'); + error.length = m.length; + error.max = k - 11; + throw error; + } + + /* A block type BT, a padding string PS, and the data D shall be + formatted into an octet string EB, the encryption block: + + EB = 00 || BT || PS || 00 || D + + The block type BT shall be a single octet indicating the structure of + the encryption block. For this version of the document it shall have + value 00, 01, or 02. For a private-key operation, the block type + shall be 00 or 01. For a public-key operation, it shall be 02. + + The padding string PS shall consist of k-3-||D|| octets. For block + type 00, the octets shall have value 00; for block type 01, they + shall have value FF; and for block type 02, they shall be + pseudorandomly generated and nonzero. This makes the length of the + encryption block EB equal to k. */ + + // build the encryption block + eb.putByte(0x00); + eb.putByte(bt); + + // create the padding + var padNum = k - 3 - m.length; + var padByte; + // private key op + if(bt === 0x00 || bt === 0x01) { + padByte = (bt === 0x00) ? 0x00 : 0xFF; + for(var i = 0; i < padNum; ++i) { + eb.putByte(padByte); + } + } else { + // public key op + // pad with random non-zero values + while(padNum > 0) { + var numZeros = 0; + var padBytes = forge.random.getBytes(padNum); + for(var i = 0; i < padNum; ++i) { + padByte = padBytes.charCodeAt(i); + if(padByte === 0) { + ++numZeros; + } else { + eb.putByte(padByte); + } + } + padNum = numZeros; + } + } + + // zero followed by message + eb.putByte(0x00); + eb.putBytes(m); + + return eb; +} + +/** + * Decodes a message using PKCS#1 v1.5 padding. + * + * @param em the message to decode. + * @param key the RSA key to use. + * @param pub true if the key is a public key, false if it is private. + * @param ml the message length, if specified. + * + * @return the decoded bytes. + */ +function _decodePkcs1_v1_5(em, key, pub, ml) { + // get the length of the modulus in bytes + var k = Math.ceil(key.n.bitLength() / 8); + + /* It is an error if any of the following conditions occurs: + + 1. The encryption block EB cannot be parsed unambiguously. + 2. The padding string PS consists of fewer than eight octets + or is inconsisent with the block type BT. + 3. The decryption process is a public-key operation and the block + type BT is not 00 or 01, or the decryption process is a + private-key operation and the block type is not 02. + */ + + // parse the encryption block + var eb = forge.util.createBuffer(em); + var first = eb.getByte(); + var bt = eb.getByte(); + if(first !== 0x00 || + (pub && bt !== 0x00 && bt !== 0x01) || + (!pub && bt != 0x02) || + (pub && bt === 0x00 && typeof(ml) === 'undefined')) { + throw new Error('Encryption block is invalid.'); + } + + var padNum = 0; + if(bt === 0x00) { + // check all padding bytes for 0x00 + padNum = k - 3 - ml; + for(var i = 0; i < padNum; ++i) { + if(eb.getByte() !== 0x00) { + throw new Error('Encryption block is invalid.'); + } + } + } else if(bt === 0x01) { + // find the first byte that isn't 0xFF, should be after all padding + padNum = 0; + while(eb.length() > 1) { + if(eb.getByte() !== 0xFF) { + --eb.read; + break; + } + ++padNum; + } + } else if(bt === 0x02) { + // look for 0x00 byte + padNum = 0; + while(eb.length() > 1) { + if(eb.getByte() === 0x00) { + --eb.read; + break; + } + ++padNum; + } + } + + // zero must be 0x00 and padNum must be (k - 3 - message length) + var zero = eb.getByte(); + if(zero !== 0x00 || padNum !== (k - 3 - eb.length())) { + throw new Error('Encryption block is invalid.'); + } + + return eb.getBytes(); +} + +/** + * Runs the key-generation algorithm asynchronously, either in the background + * via Web Workers, or using the main thread and setImmediate. + * + * @param state the key-pair generation state. + * @param [options] options for key-pair generation: + * workerScript the worker script URL. + * workers the number of web workers (if supported) to use, + * (default: 2, -1 to use estimated cores minus one). + * workLoad the size of the work load, ie: number of possible prime + * numbers for each web worker to check per work assignment, + * (default: 100). + * @param callback(err, keypair) called once the operation completes. + */ +function _generateKeyPair(state, options, callback) { + if(typeof options === 'function') { + callback = options; + options = {}; + } + options = options || {}; + + var opts = { + algorithm: { + name: options.algorithm || 'PRIMEINC', + options: { + workers: options.workers || 2, + workLoad: options.workLoad || 100, + workerScript: options.workerScript + } + } + }; + if('prng' in options) { + opts.prng = options.prng; + } + + generate(); + + function generate() { + // find p and then q (done in series to simplify) + getPrime(state.pBits, function(err, num) { + if(err) { + return callback(err); + } + state.p = num; + if(state.q !== null) { + return finish(err, state.q); + } + getPrime(state.qBits, finish); + }); + } + + function getPrime(bits, callback) { + forge.prime.generateProbablePrime(bits, opts, callback); + } + + function finish(err, num) { + if(err) { + return callback(err); + } + + // set q + state.q = num; + + // ensure p is larger than q (swap them if not) + if(state.p.compareTo(state.q) < 0) { + var tmp = state.p; + state.p = state.q; + state.q = tmp; + } + + // ensure p is coprime with e + if(state.p.subtract(BigInteger.ONE).gcd(state.e) + .compareTo(BigInteger.ONE) !== 0) { + state.p = null; + generate(); + return; + } + + // ensure q is coprime with e + if(state.q.subtract(BigInteger.ONE).gcd(state.e) + .compareTo(BigInteger.ONE) !== 0) { + state.q = null; + getPrime(state.qBits, finish); + return; + } + + // compute phi: (p - 1)(q - 1) (Euler's totient function) + state.p1 = state.p.subtract(BigInteger.ONE); + state.q1 = state.q.subtract(BigInteger.ONE); + state.phi = state.p1.multiply(state.q1); + + // ensure e and phi are coprime + if(state.phi.gcd(state.e).compareTo(BigInteger.ONE) !== 0) { + // phi and e aren't coprime, so generate a new p and q + state.p = state.q = null; + generate(); + return; + } + + // create n, ensure n is has the right number of bits + state.n = state.p.multiply(state.q); + if(state.n.bitLength() !== state.bits) { + // failed, get new q + state.q = null; + getPrime(state.qBits, finish); + return; + } + + // set keys + var d = state.e.modInverse(state.phi); + state.keys = { + privateKey: pki.rsa.setPrivateKey( + state.n, state.e, d, state.p, state.q, + d.mod(state.p1), d.mod(state.q1), + state.q.modInverse(state.p)), + publicKey: pki.rsa.setPublicKey(state.n, state.e) + }; + + callback(null, state.keys); + } +} + +/** + * Converts a positive BigInteger into 2's-complement big-endian bytes. + * + * @param b the big integer to convert. + * + * @return the bytes. + */ +function _bnToBytes(b) { + // prepend 0x00 if first byte >= 0x80 + var hex = b.toString(16); + if(hex[0] >= '8') { + hex = '00' + hex; + } + var bytes = forge.util.hexToBytes(hex); + + // ensure integer is minimally-encoded + if(bytes.length > 1 && + // leading 0x00 for positive integer + ((bytes.charCodeAt(0) === 0 && + (bytes.charCodeAt(1) & 0x80) === 0) || + // leading 0xFF for negative integer + (bytes.charCodeAt(0) === 0xFF && + (bytes.charCodeAt(1) & 0x80) === 0x80))) { + return bytes.substr(1); + } + return bytes; +} + +/** + * Returns the required number of Miller-Rabin tests to generate a + * prime with an error probability of (1/2)^80. + * + * See Handbook of Applied Cryptography Chapter 4, Table 4.4. + * + * @param bits the bit size. + * + * @return the required number of iterations. + */ +function _getMillerRabinTests(bits) { + if(bits <= 100) return 27; + if(bits <= 150) return 18; + if(bits <= 200) return 15; + if(bits <= 250) return 12; + if(bits <= 300) return 9; + if(bits <= 350) return 8; + if(bits <= 400) return 7; + if(bits <= 500) return 6; + if(bits <= 600) return 5; + if(bits <= 800) return 4; + if(bits <= 1250) return 3; + return 2; +} + +/** + * Performs feature detection on the SubtleCrypto interface. + * + * @param fn the feature (function) to detect. + * + * @return true if detected, false if not. + */ +function _detectSubtleCrypto(fn) { + return (typeof window !== 'undefined' && + typeof window.crypto === 'object' && + typeof window.crypto.subtle === 'object' && + typeof window.crypto.subtle[fn] === 'function'); +} + +/** + * Performs feature detection on the deprecated Microsoft Internet Explorer + * outdated SubtleCrypto interface. This function should only be used after + * checking for the modern, standard SubtleCrypto interface. + * + * @param fn the feature (function) to detect. + * + * @return true if detected, false if not. + */ +function _detectSubtleMsCrypto(fn) { + return (typeof window !== 'undefined' && + typeof window.msCrypto === 'object' && + typeof window.msCrypto.subtle === 'object' && + typeof window.msCrypto.subtle[fn] === 'function'); +} + +function _intToUint8Array(x) { + var bytes = forge.util.hexToBytes(x.toString(16)); + var buffer = new Uint8Array(bytes.length); + for(var i = 0; i < bytes.length; ++i) { + buffer[i] = bytes.charCodeAt(i); + } + return buffer; +} + +function _privateKeyFromJwk(jwk) { + if(jwk.kty !== 'RSA') { + throw new Error( + 'Unsupported key algorithm "' + jwk.kty + '"; algorithm must be "RSA".'); + } + return pki.setRsaPrivateKey( + _base64ToBigInt(jwk.n), + _base64ToBigInt(jwk.e), + _base64ToBigInt(jwk.d), + _base64ToBigInt(jwk.p), + _base64ToBigInt(jwk.q), + _base64ToBigInt(jwk.dp), + _base64ToBigInt(jwk.dq), + _base64ToBigInt(jwk.qi)); +} + +function _publicKeyFromJwk(jwk) { + if(jwk.kty !== 'RSA') { + throw new Error('Key algorithm must be "RSA".'); + } + return pki.setRsaPublicKey( + _base64ToBigInt(jwk.n), + _base64ToBigInt(jwk.e)); +} + +function _base64ToBigInt(b64) { + return new BigInteger(forge.util.bytesToHex(forge.util.decode64(b64)), 16); +} + + +/***/ }), +/* 527 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +var bucket_1 = __webpack_require__(617); +exports.Bucket = bucket_1.Bucket; +var channel_1 = __webpack_require__(111); +exports.Channel = channel_1.Channel; +var file_1 = __webpack_require__(930); +exports.File = file_1.File; +var hmacKey_1 = __webpack_require__(837); +exports.HmacKey = hmacKey_1.HmacKey; +var iam_1 = __webpack_require__(228); +exports.Iam = iam_1.Iam; +var notification_1 = __webpack_require__(789); +exports.Notification = notification_1.Notification; +var storage_1 = __webpack_require__(762); +exports.Storage = storage_1.Storage; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 528 */, +/* 529 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Password-Based Key-Derivation Function #2 implementation. + * + * See RFC 2898 for details. + * + * @author Dave Longley + * + * Copyright (c) 2010-2013 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(140); +__webpack_require__(216); +__webpack_require__(805); + +var pkcs5 = forge.pkcs5 = forge.pkcs5 || {}; + +var crypto; +if(forge.util.isNodejs && !forge.options.usePureJavaScript) { + crypto = __webpack_require__(417); +} + +/** + * Derives a key from a password. + * + * @param p the password as a binary-encoded string of bytes. + * @param s the salt as a binary-encoded string of bytes. + * @param c the iteration count, a positive integer. + * @param dkLen the intended length, in bytes, of the derived key, + * (max: 2^32 - 1) * hash length of the PRF. + * @param [md] the message digest (or algorithm identifier as a string) to use + * in the PRF, defaults to SHA-1. + * @param [callback(err, key)] presence triggers asynchronous version, called + * once the operation completes. + * + * @return the derived key, as a binary-encoded string of bytes, for the + * synchronous version (if no callback is specified). + */ +module.exports = forge.pbkdf2 = pkcs5.pbkdf2 = function( + p, s, c, dkLen, md, callback) { + if(typeof md === 'function') { + callback = md; + md = null; + } + + // use native implementation if possible and not disabled, note that + // some node versions only support SHA-1, others allow digest to be changed + if(forge.util.isNodejs && !forge.options.usePureJavaScript && + crypto.pbkdf2 && (md === null || typeof md !== 'object') && + (crypto.pbkdf2Sync.length > 4 || (!md || md === 'sha1'))) { + if(typeof md !== 'string') { + // default prf to SHA-1 + md = 'sha1'; + } + p = Buffer.from(p, 'binary'); + s = Buffer.from(s, 'binary'); + if(!callback) { + if(crypto.pbkdf2Sync.length === 4) { + return crypto.pbkdf2Sync(p, s, c, dkLen).toString('binary'); + } + return crypto.pbkdf2Sync(p, s, c, dkLen, md).toString('binary'); + } + if(crypto.pbkdf2Sync.length === 4) { + return crypto.pbkdf2(p, s, c, dkLen, function(err, key) { + if(err) { + return callback(err); + } + callback(null, key.toString('binary')); + }); + } + return crypto.pbkdf2(p, s, c, dkLen, md, function(err, key) { + if(err) { + return callback(err); + } + callback(null, key.toString('binary')); + }); + } + + if(typeof md === 'undefined' || md === null) { + // default prf to SHA-1 + md = 'sha1'; + } + if(typeof md === 'string') { + if(!(md in forge.md.algorithms)) { + throw new Error('Unknown hash algorithm: ' + md); + } + md = forge.md[md].create(); + } + + var hLen = md.digestLength; + + /* 1. If dkLen > (2^32 - 1) * hLen, output "derived key too long" and + stop. */ + if(dkLen > (0xFFFFFFFF * hLen)) { + var err = new Error('Derived key is too long.'); + if(callback) { + return callback(err); + } + throw err; + } + + /* 2. Let len be the number of hLen-octet blocks in the derived key, + rounding up, and let r be the number of octets in the last + block: + + len = CEIL(dkLen / hLen), + r = dkLen - (len - 1) * hLen. */ + var len = Math.ceil(dkLen / hLen); + var r = dkLen - (len - 1) * hLen; + + /* 3. For each block of the derived key apply the function F defined + below to the password P, the salt S, the iteration count c, and + the block index to compute the block: + + T_1 = F(P, S, c, 1), + T_2 = F(P, S, c, 2), + ... + T_len = F(P, S, c, len), + + where the function F is defined as the exclusive-or sum of the + first c iterates of the underlying pseudorandom function PRF + applied to the password P and the concatenation of the salt S + and the block index i: + + F(P, S, c, i) = u_1 XOR u_2 XOR ... XOR u_c + + where + + u_1 = PRF(P, S || INT(i)), + u_2 = PRF(P, u_1), + ... + u_c = PRF(P, u_{c-1}). + + Here, INT(i) is a four-octet encoding of the integer i, most + significant octet first. */ + var prf = forge.hmac.create(); + prf.start(md, p); + var dk = ''; + var xor, u_c, u_c1; + + // sync version + if(!callback) { + for(var i = 1; i <= len; ++i) { + // PRF(P, S || INT(i)) (first iteration) + prf.start(null, null); + prf.update(s); + prf.update(forge.util.int32ToBytes(i)); + xor = u_c1 = prf.digest().getBytes(); + + // PRF(P, u_{c-1}) (other iterations) + for(var j = 2; j <= c; ++j) { + prf.start(null, null); + prf.update(u_c1); + u_c = prf.digest().getBytes(); + // F(p, s, c, i) + xor = forge.util.xorBytes(xor, u_c, hLen); + u_c1 = u_c; + } + + /* 4. Concatenate the blocks and extract the first dkLen octets to + produce a derived key DK: + + DK = T_1 || T_2 || ... || T_len<0..r-1> */ + dk += (i < len) ? xor : xor.substr(0, r); + } + /* 5. Output the derived key DK. */ + return dk; + } + + // async version + var i = 1, j; + function outer() { + if(i > len) { + // done + return callback(null, dk); + } + + // PRF(P, S || INT(i)) (first iteration) + prf.start(null, null); + prf.update(s); + prf.update(forge.util.int32ToBytes(i)); + xor = u_c1 = prf.digest().getBytes(); + + // PRF(P, u_{c-1}) (other iterations) + j = 2; + inner(); + } + + function inner() { + if(j <= c) { + prf.start(null, null); + prf.update(u_c1); + u_c = prf.digest().getBytes(); + // F(p, s, c, i) + xor = forge.util.xorBytes(xor, u_c, hLen); + u_c1 = u_c; + ++j; + return forge.util.setImmediate(inner); + } + + /* 4. Concatenate the blocks and extract the first dkLen octets to + produce a derived key DK: + + DK = T_1 || T_2 || ... || T_len<0..r-1> */ + dk += (i < len) ? xor : xor.substr(0, r); + + ++i; + outer(); + } + + outer(); +}; + + +/***/ }), +/* 530 */, +/* 531 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = Root; + +// extends Namespace +var Namespace = __webpack_require__(558); +((Root.prototype = Object.create(Namespace.prototype)).constructor = Root).className = "Root"; + +var Field = __webpack_require__(672), + Enum = __webpack_require__(802), + OneOf = __webpack_require__(914), + util = __webpack_require__(515); + +var Type, // cyclic + parse, // might be excluded + common; // " + +/** + * Constructs a new root namespace instance. + * @classdesc Root namespace wrapping all types, enums, services, sub-namespaces etc. that belong together. + * @extends NamespaceBase + * @constructor + * @param {Object.} [options] Top level options + */ +function Root(options) { + Namespace.call(this, "", options); + + /** + * Deferred extension fields. + * @type {Field[]} + */ + this.deferred = []; + + /** + * Resolved file names of loaded files. + * @type {string[]} + */ + this.files = []; +} + +/** + * Loads a namespace descriptor into a root namespace. + * @param {INamespace} json Nameespace descriptor + * @param {Root} [root] Root namespace, defaults to create a new one if omitted + * @returns {Root} Root namespace + */ +Root.fromJSON = function fromJSON(json, root) { + if (!root) + root = new Root(); + if (json.options) + root.setOptions(json.options); + return root.addJSON(json.nested); +}; + +/** + * Resolves the path of an imported file, relative to the importing origin. + * This method exists so you can override it with your own logic in case your imports are scattered over multiple directories. + * @function + * @param {string} origin The file name of the importing file + * @param {string} target The file name being imported + * @returns {string|null} Resolved path to `target` or `null` to skip the file + */ +Root.prototype.resolvePath = util.path.resolve; + +// A symbol-like function to safely signal synchronous loading +/* istanbul ignore next */ +function SYNC() {} // eslint-disable-line no-empty-function + +/** + * Loads one or multiple .proto or preprocessed .json files into this root namespace and calls the callback. + * @param {string|string[]} filename Names of one or multiple files to load + * @param {IParseOptions} options Parse options + * @param {LoadCallback} callback Callback function + * @returns {undefined} + */ +Root.prototype.load = function load(filename, options, callback) { + if (typeof options === "function") { + callback = options; + options = undefined; + } + var self = this; + if (!callback) + return util.asPromise(load, self, filename, options); + + var sync = callback === SYNC; // undocumented + + // Finishes loading by calling the callback (exactly once) + function finish(err, root) { + /* istanbul ignore if */ + if (!callback) + return; + var cb = callback; + callback = null; + if (sync) + throw err; + cb(err, root); + } + + // Processes a single file + function process(filename, source) { + try { + if (util.isString(source) && source.charAt(0) === "{") + source = JSON.parse(source); + if (!util.isString(source)) + self.setOptions(source.options).addJSON(source.nested); + else { + parse.filename = filename; + var parsed = parse(source, self, options), + resolved, + i = 0; + if (parsed.imports) + for (; i < parsed.imports.length; ++i) + if (resolved = self.resolvePath(filename, parsed.imports[i])) + fetch(resolved); + if (parsed.weakImports) + for (i = 0; i < parsed.weakImports.length; ++i) + if (resolved = self.resolvePath(filename, parsed.weakImports[i])) + fetch(resolved, true); + } + } catch (err) { + finish(err); + } + if (!sync && !queued) + finish(null, self); // only once anyway + } + + // Fetches a single file + function fetch(filename, weak) { + + // Strip path if this file references a bundled definition + var idx = filename.lastIndexOf("google/protobuf/"); + if (idx > -1) { + var altname = filename.substring(idx); + if (altname in common) + filename = altname; + } + + // Skip if already loaded / attempted + if (self.files.indexOf(filename) > -1) + return; + self.files.push(filename); + + // Shortcut bundled definitions + if (filename in common) { + if (sync) + process(filename, common[filename]); + else { + ++queued; + setTimeout(function() { + --queued; + process(filename, common[filename]); + }); + } + return; + } + + // Otherwise fetch from disk or network + if (sync) { + var source; + try { + source = util.fs.readFileSync(filename).toString("utf8"); + } catch (err) { + if (!weak) + finish(err); + return; + } + process(filename, source); + } else { + ++queued; + util.fetch(filename, function(err, source) { + --queued; + /* istanbul ignore if */ + if (!callback) + return; // terminated meanwhile + if (err) { + /* istanbul ignore else */ + if (!weak) + finish(err); + else if (!queued) // can't be covered reliably + finish(null, self); + return; + } + process(filename, source); + }); + } + } + var queued = 0; + + // Assembling the root namespace doesn't require working type + // references anymore, so we can load everything in parallel + if (util.isString(filename)) + filename = [ filename ]; + for (var i = 0, resolved; i < filename.length; ++i) + if (resolved = self.resolvePath("", filename[i])) + fetch(resolved); + + if (sync) + return self; + if (!queued) + finish(null, self); + return undefined; +}; +// function load(filename:string, options:IParseOptions, callback:LoadCallback):undefined + +/** + * Loads one or multiple .proto or preprocessed .json files into this root namespace and calls the callback. + * @function Root#load + * @param {string|string[]} filename Names of one or multiple files to load + * @param {LoadCallback} callback Callback function + * @returns {undefined} + * @variation 2 + */ +// function load(filename:string, callback:LoadCallback):undefined + +/** + * Loads one or multiple .proto or preprocessed .json files into this root namespace and returns a promise. + * @function Root#load + * @param {string|string[]} filename Names of one or multiple files to load + * @param {IParseOptions} [options] Parse options. Defaults to {@link parse.defaults} when omitted. + * @returns {Promise} Promise + * @variation 3 + */ +// function load(filename:string, [options:IParseOptions]):Promise + +/** + * Synchronously loads one or multiple .proto or preprocessed .json files into this root namespace (node only). + * @function Root#loadSync + * @param {string|string[]} filename Names of one or multiple files to load + * @param {IParseOptions} [options] Parse options. Defaults to {@link parse.defaults} when omitted. + * @returns {Root} Root namespace + * @throws {Error} If synchronous fetching is not supported (i.e. in browsers) or if a file's syntax is invalid + */ +Root.prototype.loadSync = function loadSync(filename, options) { + if (!util.isNode) + throw Error("not supported"); + return this.load(filename, options, SYNC); +}; + +/** + * @override + */ +Root.prototype.resolveAll = function resolveAll() { + if (this.deferred.length) + throw Error("unresolvable extensions: " + this.deferred.map(function(field) { + return "'extend " + field.extend + "' in " + field.parent.fullName; + }).join(", ")); + return Namespace.prototype.resolveAll.call(this); +}; + +// only uppercased (and thus conflict-free) children are exposed, see below +var exposeRe = /^[A-Z]/; + +/** + * Handles a deferred declaring extension field by creating a sister field to represent it within its extended type. + * @param {Root} root Root instance + * @param {Field} field Declaring extension field witin the declaring type + * @returns {boolean} `true` if successfully added to the extended type, `false` otherwise + * @inner + * @ignore + */ +function tryHandleExtension(root, field) { + var extendedType = field.parent.lookup(field.extend); + if (extendedType) { + var sisterField = new Field(field.fullName, field.id, field.type, field.rule, undefined, field.options); + sisterField.declaringField = field; + field.extensionField = sisterField; + extendedType.add(sisterField); + return true; + } + return false; +} + +/** + * Called when any object is added to this root or its sub-namespaces. + * @param {ReflectionObject} object Object added + * @returns {undefined} + * @private + */ +Root.prototype._handleAdd = function _handleAdd(object) { + if (object instanceof Field) { + + if (/* an extension field (implies not part of a oneof) */ object.extend !== undefined && /* not already handled */ !object.extensionField) + if (!tryHandleExtension(this, object)) + this.deferred.push(object); + + } else if (object instanceof Enum) { + + if (exposeRe.test(object.name)) + object.parent[object.name] = object.values; // expose enum values as property of its parent + + } else if (!(object instanceof OneOf)) /* everything else is a namespace */ { + + if (object instanceof Type) // Try to handle any deferred extensions + for (var i = 0; i < this.deferred.length;) + if (tryHandleExtension(this, this.deferred[i])) + this.deferred.splice(i, 1); + else + ++i; + for (var j = 0; j < /* initializes */ object.nestedArray.length; ++j) // recurse into the namespace + this._handleAdd(object._nestedArray[j]); + if (exposeRe.test(object.name)) + object.parent[object.name] = object; // expose namespace as property of its parent + } + + // The above also adds uppercased (and thus conflict-free) nested types, services and enums as + // properties of namespaces just like static code does. This allows using a .d.ts generated for + // a static module with reflection-based solutions where the condition is met. +}; + +/** + * Called when any object is removed from this root or its sub-namespaces. + * @param {ReflectionObject} object Object removed + * @returns {undefined} + * @private + */ +Root.prototype._handleRemove = function _handleRemove(object) { + if (object instanceof Field) { + + if (/* an extension field */ object.extend !== undefined) { + if (/* already handled */ object.extensionField) { // remove its sister field + object.extensionField.parent.remove(object.extensionField); + object.extensionField = null; + } else { // cancel the extension + var index = this.deferred.indexOf(object); + /* istanbul ignore else */ + if (index > -1) + this.deferred.splice(index, 1); + } + } + + } else if (object instanceof Enum) { + + if (exposeRe.test(object.name)) + delete object.parent[object.name]; // unexpose enum values + + } else if (object instanceof Namespace) { + + for (var i = 0; i < /* initializes */ object.nestedArray.length; ++i) // recurse into the namespace + this._handleRemove(object._nestedArray[i]); + + if (exposeRe.test(object.name)) + delete object.parent[object.name]; // unexpose namespaces + + } +}; + +// Sets up cyclic dependencies (called in index-light) +Root._configure = function(Type_, parse_, common_) { + Type = Type_; + parse = parse_; + common = common_; +}; + + +/***/ }), +/* 532 */, +/* 533 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + + +/** + * Streaming RPC helpers. + * @namespace + */ +var rpc = exports; + +/** + * RPC implementation passed to {@link Service#create} performing a service request on network level, i.e. by utilizing http requests or websockets. + * @typedef RPCImpl + * @type {function} + * @param {Method|rpc.ServiceMethod,Message<{}>>} method Reflected or static method being called + * @param {Uint8Array} requestData Request data + * @param {RPCImplCallback} callback Callback function + * @returns {undefined} + * @example + * function rpcImpl(method, requestData, callback) { + * if (protobuf.util.lcFirst(method.name) !== "myMethod") // compatible with static code + * throw Error("no such method"); + * asynchronouslyObtainAResponse(requestData, function(err, responseData) { + * callback(err, responseData); + * }); + * } + */ + +/** + * Node-style callback as used by {@link RPCImpl}. + * @typedef RPCImplCallback + * @type {function} + * @param {Error|null} error Error, if any, otherwise `null` + * @param {Uint8Array|null} [response] Response data or `null` to signal end of stream, if there hasn't been an error + * @returns {undefined} + */ + +rpc.Service = __webpack_require__(942); + + +/***/ }), +/* 534 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2018 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var error_1 = __webpack_require__(748); +var utils = __webpack_require__(554); +var validator = __webpack_require__(160); +var android_app_1 = __webpack_require__(296); +var ios_app_1 = __webpack_require__(122); +var project_management_api_request_1 = __webpack_require__(477); +var app_metadata_1 = __webpack_require__(980); +/** + * Internals of a Project Management instance. + */ +var ProjectManagementInternals = /** @class */ (function () { + function ProjectManagementInternals() { + } + /** + * Deletes the service and its associated resources. + * + * @return {Promise} An empty Promise that will be resolved when the service is deleted. + */ + ProjectManagementInternals.prototype.delete = function () { + // There are no resources to clean up. + return Promise.resolve(); + }; + return ProjectManagementInternals; +}()); +/** + * ProjectManagement service bound to the provided app. + */ +var ProjectManagement = /** @class */ (function () { + /** + * @param {object} app The app for this ProjectManagement service. + * @constructor + */ + function ProjectManagement(app) { + this.app = app; + this.INTERNAL = new ProjectManagementInternals(); + if (!validator.isNonNullObject(app) || !('options' in app)) { + throw new error_1.FirebaseProjectManagementError('invalid-argument', 'First argument passed to admin.projectManagement() must be a valid Firebase app ' + + 'instance.'); + } + this.requestHandler = new project_management_api_request_1.ProjectManagementRequestHandler(app); + } + /** + * Lists up to 100 Firebase Android apps associated with this Firebase project. + */ + ProjectManagement.prototype.listAndroidApps = function () { + return this.listPlatformApps('android', 'listAndroidApps()'); + }; + /** + * Lists up to 100 Firebase iOS apps associated with this Firebase project. + */ + ProjectManagement.prototype.listIosApps = function () { + return this.listPlatformApps('ios', 'listIosApps()'); + }; + /** + * Returns an AndroidApp object for the given appId. No RPC is made. + */ + ProjectManagement.prototype.androidApp = function (appId) { + return new android_app_1.AndroidApp(appId, this.requestHandler); + }; + /** + * Returns an IosApp object for the given appId. No RPC is made. + */ + ProjectManagement.prototype.iosApp = function (appId) { + return new ios_app_1.IosApp(appId, this.requestHandler); + }; + /** + * Returns a ShaCertificate object for the given shaHash. No RPC is made. + */ + ProjectManagement.prototype.shaCertificate = function (shaHash) { + return new android_app_1.ShaCertificate(shaHash); + }; + /** + * Creates a new Firebase Android app, associated with this Firebase project. + */ + ProjectManagement.prototype.createAndroidApp = function (packageName, displayName) { + var _this = this; + return this.getResourceName() + .then(function (resourceName) { + return _this.requestHandler.createAndroidApp(resourceName, packageName, displayName); + }) + .then(function (responseData) { + project_management_api_request_1.assertServerResponse(validator.isNonNullObject(responseData), responseData, 'createAndroidApp()\'s responseData must be a non-null object.'); + project_management_api_request_1.assertServerResponse(validator.isNonEmptyString(responseData.appId), responseData, "\"responseData.appId\" field must be present in createAndroidApp()'s response data."); + return new android_app_1.AndroidApp(responseData.appId, _this.requestHandler); + }); + }; + /** + * Creates a new Firebase iOS app, associated with this Firebase project. + */ + ProjectManagement.prototype.createIosApp = function (bundleId, displayName) { + var _this = this; + return this.getResourceName() + .then(function (resourceName) { + return _this.requestHandler.createIosApp(resourceName, bundleId, displayName); + }) + .then(function (responseData) { + project_management_api_request_1.assertServerResponse(validator.isNonNullObject(responseData), responseData, 'createIosApp()\'s responseData must be a non-null object.'); + project_management_api_request_1.assertServerResponse(validator.isNonEmptyString(responseData.appId), responseData, "\"responseData.appId\" field must be present in createIosApp()'s response data."); + return new ios_app_1.IosApp(responseData.appId, _this.requestHandler); + }); + }; + /** + * Lists up to 100 Firebase apps associated with this Firebase project. + */ + ProjectManagement.prototype.listAppMetadata = function () { + var _this = this; + return this.getResourceName() + .then(function (resourceName) { + return _this.requestHandler.listAppMetadata(resourceName); + }) + .then(function (responseData) { + return _this.getProjectId() + .then(function (projectId) { + return _this.transformResponseToAppMetadata(responseData, projectId); + }); + }); + }; + /** + * Update display name of the project + */ + ProjectManagement.prototype.setDisplayName = function (newDisplayName) { + var _this = this; + return this.getResourceName() + .then(function (resourceName) { + return _this.requestHandler.setDisplayName(resourceName, newDisplayName); + }); + }; + ProjectManagement.prototype.transformResponseToAppMetadata = function (responseData, projectId) { + this.assertListAppsResponseData(responseData, 'listAppMetadata()'); + if (!responseData.apps) { + return []; + } + return responseData.apps.map(function (appJson) { + project_management_api_request_1.assertServerResponse(validator.isNonEmptyString(appJson.appId), responseData, "\"apps[].appId\" field must be present in the listAppMetadata() response data."); + project_management_api_request_1.assertServerResponse(validator.isNonEmptyString(appJson.platform), responseData, "\"apps[].platform\" field must be present in the listAppMetadata() response data."); + var metadata = { + appId: appJson.appId, + platform: app_metadata_1.AppPlatform[appJson.platform] || app_metadata_1.AppPlatform.PLATFORM_UNKNOWN, + projectId: projectId, + resourceName: appJson.name, + }; + if (appJson.displayName) { + metadata.displayName = appJson.displayName; + } + return metadata; + }); + }; + ProjectManagement.prototype.getResourceName = function () { + return this.getProjectId() + .then(function (projectId) { + return "projects/" + projectId; + }); + }; + ProjectManagement.prototype.getProjectId = function () { + var _this = this; + if (this.projectId) { + return Promise.resolve(this.projectId); + } + return utils.findProjectId(this.app) + .then(function (projectId) { + // Assert that a specific project ID was provided within the app. + if (!validator.isNonEmptyString(projectId)) { + throw new error_1.FirebaseProjectManagementError('invalid-project-id', 'Failed to determine project ID. Initialize the SDK with service account credentials, or ' + + 'set project ID as an app option. Alternatively, set the GOOGLE_CLOUD_PROJECT ' + + 'environment variable.'); + } + _this.projectId = projectId; + return _this.projectId; + }); + }; + /** + * Lists up to 100 Firebase apps for a specified platform, associated with this Firebase project. + */ + ProjectManagement.prototype.listPlatformApps = function (platform, callerName) { + var _this = this; + return this.getResourceName() + .then(function (resourceName) { + return (platform === 'android') ? + _this.requestHandler.listAndroidApps(resourceName) + : _this.requestHandler.listIosApps(resourceName); + }) + .then(function (responseData) { + _this.assertListAppsResponseData(responseData, callerName); + if (!responseData.apps) { + return []; + } + return responseData.apps.map(function (appJson) { + project_management_api_request_1.assertServerResponse(validator.isNonEmptyString(appJson.appId), responseData, "\"apps[].appId\" field must be present in the " + callerName + " response data."); + if (platform === 'android') { + return new android_app_1.AndroidApp(appJson.appId, _this.requestHandler); + } + else { + return new ios_app_1.IosApp(appJson.appId, _this.requestHandler); + } + }); + }); + }; + ProjectManagement.prototype.assertListAppsResponseData = function (responseData, callerName) { + project_management_api_request_1.assertServerResponse(validator.isNonNullObject(responseData), responseData, callerName + "'s responseData must be a non-null object."); + if (responseData.apps) { + project_management_api_request_1.assertServerResponse(validator.isArray(responseData.apps), responseData, "\"apps\" field must be present in the " + callerName + " response data."); + } + }; + return ProjectManagement; +}()); +exports.ProjectManagement = ProjectManagement; + + +/***/ }), +/* 535 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const os = __webpack_require__(87); +const util = __webpack_require__(669); + +const getCode = (error, code) => { + if (error && error.code) { + return [error.code, os.constants.errno[error.code]]; + } + + if (Number.isInteger(code)) { + return [util.getSystemErrorName(-code), code]; + } + + return []; +}; + +const getErrorPrefix = ({timedOut, timeout, signal, exitCodeName, exitCode, isCanceled}) => { + if (timedOut) { + return `timed out after ${timeout} milliseconds`; + } + + if (isCanceled) { + return 'was canceled'; + } + + if (signal) { + return `was killed with ${signal}`; + } + + if (exitCode !== undefined) { + return `failed with exit code ${exitCode} (${exitCodeName})`; + } + + return 'failed'; +}; + +const makeError = ({ + stdout, + stderr, + all, + error, + signal, + code, + command, + timedOut, + isCanceled, + killed, + parsed: {options: {timeout}} +}) => { + const [exitCodeName, exitCode] = getCode(error, code); + + const prefix = getErrorPrefix({timedOut, timeout, signal, exitCodeName, exitCode, isCanceled}); + const message = `Command ${prefix}: ${command}`; + + if (error instanceof Error) { + error.originalMessage = error.message; + error.message = `${message}\n${error.message}`; + } else { + error = new Error(message); + } + + error.command = command; + delete error.code; + error.exitCode = exitCode; + error.exitCodeName = exitCodeName; + error.stdout = stdout; + error.stderr = stderr; + + if (all !== undefined) { + error.all = all; + } + + if ('bufferedData' in error) { + delete error.bufferedData; + } + + error.failed = true; + error.timedOut = Boolean(timedOut); + error.isCanceled = isCanceled; + error.killed = killed && !timedOut; + // `signal` emitted on `spawned.on('exit')` event can be `null`. We normalize + // it to `undefined` + error.signal = signal || undefined; + + return error; +}; + +module.exports = makeError; + + +/***/ }), +/* 536 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = hasFirstPage + +const deprecate = __webpack_require__(365) +const getPageLinks = __webpack_require__(587) + +function hasFirstPage (link) { + deprecate(`octokit.hasFirstPage() – You can use octokit.paginate or async iterators instead: https://github.com/octokit/rest.js#pagination.`) + return getPageLinks(link).first +} + + +/***/ }), +/* 537 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2019 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const stream_1 = __webpack_require__(413); +class ResourceStream extends stream_1.Transform { + constructor(args, requestFn) { + const options = Object.assign({ objectMode: true }, args.streamOptions); + super(options); + this._ended = false; + this._maxApiCalls = args.maxApiCalls === -1 ? Infinity : args.maxApiCalls; + this._nextQuery = args.query; + this._reading = false; + this._requestFn = requestFn; + this._requestsMade = 0; + this._resultsToSend = args.maxResults === -1 ? Infinity : args.maxResults; + } + // tslint:disable-next-line:no-any + end(...args) { + this._ended = true; + return super.end(...args); + } + _read() { + if (this._reading) { + return; + } + this._reading = true; + this._requestFn(this._nextQuery, (err, results, nextQuery) => { + if (err) { + this.destroy(err); + return; + } + this._nextQuery = nextQuery; + if (this._resultsToSend !== Infinity) { + results = results.splice(0, this._resultsToSend); + this._resultsToSend -= results.length; + } + let more = true; + for (const result of results) { + if (this._ended) { + break; + } + more = this.push(result); + } + const isFinished = !this._nextQuery || this._resultsToSend < 1; + const madeMaxCalls = ++this._requestsMade >= this._maxApiCalls; + if (isFinished || madeMaxCalls) { + this.end(); + } + if (more && !this._ended) { + setImmediate(() => this._read()); + } + this._reading = false; + }); + } +} +exports.ResourceStream = ResourceStream; +//# sourceMappingURL=resource-stream.js.map + +/***/ }), +/* 538 */, +/* 539 */ +/***/ (function(module) { + +module.exports = 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+ +/***/ }), +/* 540 */, +/* 541 */, +/* 542 */, +/* 543 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2014 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +/*! + * @module common/util + */ +const projectify_1 = __webpack_require__(309); +const ent = __webpack_require__(660); +const extend = __webpack_require__(374); +const google_auth_library_1 = __webpack_require__(668); +const retryRequest = __webpack_require__(562); +const stream_1 = __webpack_require__(413); +const teeny_request_1 = __webpack_require__(807); +const duplexify = __webpack_require__(147); +const requestDefaults = { + timeout: 60000, + gzip: true, + forever: true, + pool: { + maxSockets: Infinity, + }, +}; +/** + * Custom error type for API errors. + * + * @param {object} errorBody - Error object. + */ +class ApiError extends Error { + constructor(errorBodyOrMessage) { + super(); + if (typeof errorBodyOrMessage !== 'object') { + this.message = errorBodyOrMessage || ''; + return; + } + const errorBody = errorBodyOrMessage; + this.code = errorBody.code; + this.errors = errorBody.errors; + this.response = errorBody.response; + try { + this.errors = JSON.parse(this.response.body).error.errors; + } + catch (e) { + this.errors = errorBody.errors; + } + this.message = ApiError.createMultiErrorMessage(errorBody, this.errors); + Error.captureStackTrace(this); + } + /** + * Pieces together an error message by combining all unique error messages + * returned from a single GoogleError + * + * @private + * + * @param {GoogleErrorBody} err The original error. + * @param {GoogleInnerError[]} [errors] Inner errors, if any. + * @returns {string} + */ + static createMultiErrorMessage(err, errors) { + const messages = new Set(); + if (err.message) { + messages.add(err.message); + } + if (errors && errors.length) { + errors.forEach(({ message }) => messages.add(message)); + } + else if (err.response && err.response.body) { + messages.add(ent.decode(err.response.body.toString())); + } + else if (!err.message) { + messages.add('A failure occurred during this request.'); + } + let messageArr = Array.from(messages); + if (messageArr.length > 1) { + messageArr = messageArr.map((message, i) => ` ${i + 1}. ${message}`); + messageArr.unshift('Multiple errors occurred during the request. Please see the `errors` array for complete details.\n'); + messageArr.push('\n'); + } + return messageArr.join('\n'); + } +} +exports.ApiError = ApiError; +/** + * Custom error type for partial errors returned from the API. + * + * @param {object} b - Error object. + */ +class PartialFailureError extends Error { + constructor(b) { + super(); + const errorObject = b; + this.errors = errorObject.errors; + this.name = 'PartialFailureError'; + this.response = errorObject.response; + this.message = ApiError.createMultiErrorMessage(errorObject, this.errors); + } +} +exports.PartialFailureError = PartialFailureError; +class Util { + constructor() { + this.ApiError = ApiError; + this.PartialFailureError = PartialFailureError; + } + /** + * No op. + * + * @example + * function doSomething(callback) { + * callback = callback || noop; + * } + */ + noop() { } + /** + * Uniformly process an API response. + * + * @param {*} err - Error value. + * @param {*} resp - Response value. + * @param {*} body - Body value. + * @param {function} callback - The callback function. + */ + handleResp(err, resp, body, callback) { + callback = callback || util.noop; + const parsedResp = extend(true, { err: err || null }, resp && util.parseHttpRespMessage(resp), body && util.parseHttpRespBody(body)); + // Assign the parsed body to resp.body, even if { json: false } was passed + // as a request option. + // We assume that nobody uses the previously unparsed value of resp.body. + if (!parsedResp.err && resp && typeof parsedResp.body === 'object') { + parsedResp.resp.body = parsedResp.body; + } + if (parsedResp.err && resp) { + parsedResp.err.response = resp; + } + callback(parsedResp.err, parsedResp.body, parsedResp.resp); + } + /** + * Sniff an incoming HTTP response message for errors. + * + * @param {object} httpRespMessage - An incoming HTTP response message from `request`. + * @return {object} parsedHttpRespMessage - The parsed response. + * @param {?error} parsedHttpRespMessage.err - An error detected. + * @param {object} parsedHttpRespMessage.resp - The original response object. + */ + parseHttpRespMessage(httpRespMessage) { + const parsedHttpRespMessage = { + resp: httpRespMessage, + }; + if (httpRespMessage.statusCode < 200 || httpRespMessage.statusCode > 299) { + // Unknown error. Format according to ApiError standard. + parsedHttpRespMessage.err = new ApiError({ + errors: new Array(), + code: httpRespMessage.statusCode, + message: httpRespMessage.statusMessage, + response: httpRespMessage, + }); + } + return parsedHttpRespMessage; + } + /** + * Parse the response body from an HTTP request. + * + * @param {object} body - The response body. + * @return {object} parsedHttpRespMessage - The parsed response. + * @param {?error} parsedHttpRespMessage.err - An error detected. + * @param {object} parsedHttpRespMessage.body - The original body value provided + * will try to be JSON.parse'd. If it's successful, the parsed value will + * be returned here, otherwise the original value and an error will be returned. + */ + parseHttpRespBody(body) { + const parsedHttpRespBody = { + body, + }; + if (typeof body === 'string') { + try { + parsedHttpRespBody.body = JSON.parse(body); + } + catch (err) { + parsedHttpRespBody.err = new ApiError(`Cannot parse response as JSON: ${body}`); + } + } + if (parsedHttpRespBody.body && parsedHttpRespBody.body.error) { + // Error from JSON API. + parsedHttpRespBody.err = new ApiError(parsedHttpRespBody.body.error); + } + return parsedHttpRespBody; + } + /** + * Take a Duplexify stream, fetch an authenticated connection header, and + * create an outgoing writable stream. + * + * @param {Duplexify} dup - Duplexify stream. + * @param {object} options - Configuration object. + * @param {module:common/connection} options.connection - A connection instance used to get a token with and send the request through. + * @param {object} options.metadata - Metadata to send at the head of the request. + * @param {object} options.request - Request object, in the format of a standard Node.js http.request() object. + * @param {string=} options.request.method - Default: "POST". + * @param {string=} options.request.qs.uploadType - Default: "multipart". + * @param {string=} options.streamContentType - Default: "application/octet-stream". + * @param {function} onComplete - Callback, executed after the writable Request stream has completed. + */ + makeWritableStream(dup, options, onComplete) { + onComplete = onComplete || util.noop; + const writeStream = new stream_1.PassThrough(); + dup.setWritable(writeStream); + const defaultReqOpts = { + method: 'POST', + qs: { + uploadType: 'multipart', + }, + timeout: 0, + maxRetries: 0, + }; + const metadata = options.metadata || {}; + const reqOpts = extend(true, defaultReqOpts, options.request, { + multipart: [ + { + 'Content-Type': 'application/json', + body: JSON.stringify(metadata), + }, + { + 'Content-Type': metadata.contentType || 'application/octet-stream', + body: writeStream, + }, + ], + }); + options.makeAuthenticatedRequest(reqOpts, { + onAuthenticated(err, authenticatedReqOpts) { + if (err) { + dup.destroy(err); + return; + } + const request = teeny_request_1.teenyRequest.defaults(requestDefaults); + request(authenticatedReqOpts, (err, resp, body) => { + util.handleResp(err, resp, body, (err, data) => { + if (err) { + dup.destroy(err); + return; + } + dup.emit('response', resp); + onComplete(data); + }); + }); + }, + }); + } + /** + * Returns true if the API request should be retried, given the error that was + * given the first time the request was attempted. This is used for rate limit + * related errors as well as intermittent server errors. + * + * @param {error} err - The API error to check if it is appropriate to retry. + * @return {boolean} True if the API request should be retried, false otherwise. + */ + shouldRetryRequest(err) { + if (err) { + if ([429, 500, 502, 503].indexOf(err.code) !== -1) { + return true; + } + if (err.errors) { + for (const e of err.errors) { + const reason = e.reason; + if (reason === 'rateLimitExceeded') { + return true; + } + if (reason === 'userRateLimitExceeded') { + return true; + } + } + } + } + return false; + } + /** + * Get a function for making authenticated requests. + * + * @param {object} config - Configuration object. + * @param {boolean=} config.autoRetry - Automatically retry requests if the + * response is related to rate limits or certain intermittent server + * errors. We will exponentially backoff subsequent requests by default. + * (default: true) + * @param {object=} config.credentials - Credentials object. + * @param {boolean=} config.customEndpoint - If true, just return the provided request options. Default: false. + * @param {string=} config.email - Account email address, required for PEM/P12 usage. + * @param {number=} config.maxRetries - Maximum number of automatic retries attempted before returning the error. (default: 3) + * @param {string=} config.keyFile - Path to a .json, .pem, or .p12 keyfile. + * @param {array} config.scopes - Array of scopes required for the API. + */ + makeAuthenticatedRequestFactory(config) { + const googleAutoAuthConfig = extend({}, config); + if (googleAutoAuthConfig.projectId === '{{projectId}}') { + delete googleAutoAuthConfig.projectId; + } + const authClient = googleAutoAuthConfig.authClient || new google_auth_library_1.GoogleAuth(googleAutoAuthConfig); + function makeAuthenticatedRequest(reqOpts, optionsOrCallback) { + let stream; + const reqConfig = extend({}, config); + let activeRequest_; + if (!optionsOrCallback) { + stream = duplexify(); + reqConfig.stream = stream; + } + const options = typeof optionsOrCallback === 'object' ? optionsOrCallback : undefined; + const callback = typeof optionsOrCallback === 'function' ? optionsOrCallback : undefined; + const onAuthenticated = (err, authenticatedReqOpts) => { + const authLibraryError = err; + const autoAuthFailed = err && + err.message.indexOf('Could not load the default credentials') > -1; + if (autoAuthFailed) { + // Even though authentication failed, the API might not actually + // care. + authenticatedReqOpts = reqOpts; + } + if (!err || autoAuthFailed) { + // tslint:disable-next-line:no-any + let projectId = authClient._cachedProjectId; + if (config.projectId && config.projectId !== '{{projectId}}') { + projectId = config.projectId; + } + try { + authenticatedReqOpts = util.decorateRequest(authenticatedReqOpts, projectId); + err = null; + } + catch (e) { + // A projectId was required, but we don't have one. + // Re-use the "Could not load the default credentials error" if + // auto auth failed. + err = err || e; + } + } + if (err) { + if (stream) { + stream.destroy(err); + } + else { + const fn = options && options.onAuthenticated + ? options.onAuthenticated + : callback; + fn(err); + } + return; + } + if (options && options.onAuthenticated) { + options.onAuthenticated(null, authenticatedReqOpts); + } + else { + activeRequest_ = util.makeRequest(authenticatedReqOpts, reqConfig, (apiResponseError, ...params) => { + if (apiResponseError && + apiResponseError.code === 401 && + authLibraryError) { + // Re-use the "Could not load the default credentials error" if + // the API request failed due to missing credentials. + apiResponseError = authLibraryError; + } + callback(apiResponseError, ...params); + }); + } + }; + if (reqConfig.customEndpoint) { + // Using a custom API override. Do not use `google-auth-library` for + // authentication. (ex: connecting to a local Datastore server) + onAuthenticated(null, reqOpts); + } + else { + authClient.authorizeRequest(reqOpts).then(res => { + const opts = extend(true, {}, reqOpts, res); + onAuthenticated(null, opts); + }, err => { + onAuthenticated(err); + }); + } + if (stream) { + return stream; + } + return { + abort() { + setImmediate(() => { + if (activeRequest_) { + activeRequest_.abort(); + activeRequest_ = null; + } + }); + }, + }; + } + const mar = makeAuthenticatedRequest; + mar.getCredentials = authClient.getCredentials.bind(authClient); + mar.authClient = authClient; + return mar; + } + /** + * Make a request through the `retryRequest` module with built-in error + * handling and exponential back off. + * + * @param {object} reqOpts - Request options in the format `request` expects. + * @param {object=} config - Configuration object. + * @param {boolean=} config.autoRetry - Automatically retry requests if the + * response is related to rate limits or certain intermittent server + * errors. We will exponentially backoff subsequent requests by default. + * (default: true) + * @param {number=} config.maxRetries - Maximum number of automatic retries + * attempted before returning the error. (default: 3) + * @param {object=} config.request - HTTP module for request calls. + * @param {function} callback - The callback function. + */ + makeRequest(reqOpts, config, callback) { + const options = { + request: teeny_request_1.teenyRequest.defaults(requestDefaults), + retries: config.autoRetry !== false ? config.maxRetries || 3 : 0, + shouldRetryFn(httpRespMessage) { + const err = util.parseHttpRespMessage(httpRespMessage).err; + return err && util.shouldRetryRequest(err); + }, + }; + if (typeof reqOpts.maxRetries === 'number') { + options.retries = reqOpts.maxRetries; + } + if (!config.stream) { + return retryRequest(reqOpts, options, (err, response, body) => { + util.handleResp(err, response, body, callback); + }); + } + const dup = config.stream; + // tslint:disable-next-line:no-any + let requestStream; + const isGetRequest = (reqOpts.method || 'GET').toUpperCase() === 'GET'; + if (isGetRequest) { + requestStream = retryRequest(reqOpts, options); + dup.setReadable(requestStream); + } + else { + // Streaming writable HTTP requests cannot be retried. + requestStream = options.request(reqOpts); + dup.setWritable(requestStream); + } + // Replay the Request events back to the stream. + requestStream + .on('error', dup.destroy.bind(dup)) + .on('response', dup.emit.bind(dup, 'response')) + .on('complete', dup.emit.bind(dup, 'complete')); + dup.abort = requestStream.abort; + return dup; + } + /** + * Decorate the options about to be made in a request. + * + * @param {object} reqOpts - The options to be passed to `request`. + * @param {string} projectId - The project ID. + * @return {object} reqOpts - The decorated reqOpts. + */ + decorateRequest(reqOpts, projectId) { + delete reqOpts.autoPaginate; + delete reqOpts.autoPaginateVal; + delete reqOpts.objectMode; + if (reqOpts.qs !== null && typeof reqOpts.qs === 'object') { + delete reqOpts.qs.autoPaginate; + delete reqOpts.qs.autoPaginateVal; + reqOpts.qs = projectify_1.replaceProjectIdToken(reqOpts.qs, projectId); + } + if (Array.isArray(reqOpts.multipart)) { + reqOpts.multipart = reqOpts.multipart.map(part => { + return projectify_1.replaceProjectIdToken(part, projectId); + }); + } + if (reqOpts.json !== null && typeof reqOpts.json === 'object') { + delete reqOpts.json.autoPaginate; + delete reqOpts.json.autoPaginateVal; + reqOpts.json = projectify_1.replaceProjectIdToken(reqOpts.json, projectId); + } + reqOpts.uri = projectify_1.replaceProjectIdToken(reqOpts.uri, projectId); + return reqOpts; + } + // tslint:disable-next-line:no-any + isCustomType(unknown, module) { + function getConstructorName(obj) { + return obj.constructor && obj.constructor.name.toLowerCase(); + } + const moduleNameParts = module.split('/'); + const parentModuleName = moduleNameParts[0] && moduleNameParts[0].toLowerCase(); + const subModuleName = moduleNameParts[1] && moduleNameParts[1].toLowerCase(); + if (subModuleName && getConstructorName(unknown) !== subModuleName) { + return false; + } + let walkingModule = unknown; + while (true) { + if (getConstructorName(walkingModule) === parentModuleName) { + return true; + } + walkingModule = walkingModule.parent; + if (!walkingModule) { + return false; + } + } + } + /** + * Create a properly-formatted User-Agent string from a package.json file. + * + * @param {object} packageJson - A module's package.json file. + * @return {string} userAgent - The formatted User-Agent string. + */ + getUserAgentFromPackageJson(packageJson) { + const hyphenatedPackageName = packageJson.name + .replace('@google-cloud', 'gcloud-node') // For legacy purposes. + .replace('/', '-'); // For UA spec-compliance purposes. + return hyphenatedPackageName + '/' + packageJson.version; + } + /** + * Given two parameters, figure out if this is either: + * - Just a callback function + * - An options object, and then a callback function + * @param optionsOrCallback An options object or callback. + * @param cb A potentially undefined callback. + */ + maybeOptionsOrCallback(optionsOrCallback, cb) { + return typeof optionsOrCallback === 'function' + ? [{}, optionsOrCallback] + : [optionsOrCallback, cb]; + } +} +exports.Util = Util; +const util = new Util(); +exports.util = util; +//# sourceMappingURL=util.js.map + +/***/ }), +/* 544 */, +/* 545 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Runtime message from/to plain object converters. + * @namespace + */ +var converter = exports; + +var Enum = __webpack_require__(802), + util = __webpack_require__(515); + +/** + * Generates a partial value fromObject conveter. + * @param {Codegen} gen Codegen instance + * @param {Field} field Reflected field + * @param {number} fieldIndex Field index + * @param {string} prop Property reference + * @returns {Codegen} Codegen instance + * @ignore + */ +function genValuePartial_fromObject(gen, field, fieldIndex, prop) { + /* eslint-disable no-unexpected-multiline, block-scoped-var, no-redeclare */ + if (field.resolvedType) { + if (field.resolvedType instanceof Enum) { gen + ("switch(d%s){", prop); + for (var values = field.resolvedType.values, keys = Object.keys(values), i = 0; i < keys.length; ++i) { + if (field.repeated && values[keys[i]] === field.typeDefault) gen + ("default:"); + gen + ("case%j:", keys[i]) + ("case %i:", values[keys[i]]) + ("m%s=%j", prop, values[keys[i]]) + ("break"); + } gen + ("}"); + } else gen + ("if(typeof d%s!==\"object\")", prop) + ("throw TypeError(%j)", field.fullName + ": object expected") + ("m%s=types[%i].fromObject(d%s)", prop, fieldIndex, prop); + } else { + var isUnsigned = false; + switch (field.type) { + case "double": + case "float": gen + ("m%s=Number(d%s)", prop, prop); // also catches "NaN", "Infinity" + break; + case "uint32": + case "fixed32": gen + ("m%s=d%s>>>0", prop, prop); + break; + case "int32": + case "sint32": + case "sfixed32": gen + ("m%s=d%s|0", prop, prop); + break; + case "uint64": + isUnsigned = true; + // eslint-disable-line no-fallthrough + case "int64": + case "sint64": + case "fixed64": + case "sfixed64": gen + ("if(util.Long)") + ("(m%s=util.Long.fromValue(d%s)).unsigned=%j", prop, prop, isUnsigned) + ("else if(typeof d%s===\"string\")", prop) + ("m%s=parseInt(d%s,10)", prop, prop) + ("else if(typeof d%s===\"number\")", prop) + ("m%s=d%s", prop, prop) + ("else if(typeof d%s===\"object\")", prop) + ("m%s=new util.LongBits(d%s.low>>>0,d%s.high>>>0).toNumber(%s)", prop, prop, prop, isUnsigned ? "true" : ""); + break; + case "bytes": gen + ("if(typeof d%s===\"string\")", prop) + ("util.base64.decode(d%s,m%s=util.newBuffer(util.base64.length(d%s)),0)", prop, prop, prop) + ("else if(d%s.length)", prop) + ("m%s=d%s", prop, prop); + break; + case "string": gen + ("m%s=String(d%s)", prop, prop); + break; + case "bool": gen + ("m%s=Boolean(d%s)", prop, prop); + break; + /* default: gen + ("m%s=d%s", prop, prop); + break; */ + } + } + return gen; + /* eslint-enable no-unexpected-multiline, block-scoped-var, no-redeclare */ +} + +/** + * Generates a plain object to runtime message converter specific to the specified message type. + * @param {Type} mtype Message type + * @returns {Codegen} Codegen instance + */ +converter.fromObject = function fromObject(mtype) { + /* eslint-disable no-unexpected-multiline, block-scoped-var, no-redeclare */ + var fields = mtype.fieldsArray; + var gen = util.codegen(["d"], mtype.name + "$fromObject") + ("if(d instanceof this.ctor)") + ("return d"); + if (!fields.length) return gen + ("return new this.ctor"); + gen + ("var m=new this.ctor"); + for (var i = 0; i < fields.length; ++i) { + var field = fields[i].resolve(), + prop = util.safeProp(field.name); + + // Map fields + if (field.map) { gen + ("if(d%s){", prop) + ("if(typeof d%s!==\"object\")", prop) + ("throw TypeError(%j)", field.fullName + ": object expected") + ("m%s={}", prop) + ("for(var ks=Object.keys(d%s),i=0;i>>0,m%s.high>>>0).toNumber(%s):m%s", prop, prop, prop, prop, isUnsigned ? "true": "", prop); + break; + case "bytes": gen + ("d%s=o.bytes===String?util.base64.encode(m%s,0,m%s.length):o.bytes===Array?Array.prototype.slice.call(m%s):m%s", prop, prop, prop, prop, prop); + break; + default: gen + ("d%s=m%s", prop, prop); + break; + } + } + return gen; + /* eslint-enable no-unexpected-multiline, block-scoped-var, no-redeclare */ +} + +/** + * Generates a runtime message to plain object converter specific to the specified message type. + * @param {Type} mtype Message type + * @returns {Codegen} Codegen instance + */ +converter.toObject = function toObject(mtype) { + /* eslint-disable no-unexpected-multiline, block-scoped-var, no-redeclare */ + var fields = mtype.fieldsArray.slice().sort(util.compareFieldsById); + if (!fields.length) + return util.codegen()("return {}"); + var gen = util.codegen(["m", "o"], mtype.name + "$toObject") + ("if(!o)") + ("o={}") + ("var d={}"); + + var repeatedFields = [], + mapFields = [], + normalFields = [], + i = 0; + for (; i < fields.length; ++i) + if (!fields[i].partOf) + ( fields[i].resolve().repeated ? repeatedFields + : fields[i].map ? mapFields + : normalFields).push(fields[i]); + + if (repeatedFields.length) { gen + ("if(o.arrays||o.defaults){"); + for (i = 0; i < repeatedFields.length; ++i) gen + ("d%s=[]", util.safeProp(repeatedFields[i].name)); + gen + ("}"); + } + + if (mapFields.length) { gen + ("if(o.objects||o.defaults){"); + for (i = 0; i < mapFields.length; ++i) gen + ("d%s={}", util.safeProp(mapFields[i].name)); + gen + ("}"); + } + + if (normalFields.length) { gen + ("if(o.defaults){"); + for (i = 0; i < normalFields.length; ++i) { + var field = normalFields[i], + prop = util.safeProp(field.name); + if (field.resolvedType instanceof Enum) gen + ("d%s=o.enums===String?%j:%j", prop, field.resolvedType.valuesById[field.typeDefault], field.typeDefault); + else if (field.long) gen + ("if(util.Long){") + ("var n=new util.Long(%i,%i,%j)", field.typeDefault.low, field.typeDefault.high, field.typeDefault.unsigned) + ("d%s=o.longs===String?n.toString():o.longs===Number?n.toNumber():n", prop) + ("}else") + ("d%s=o.longs===String?%j:%i", prop, field.typeDefault.toString(), field.typeDefault.toNumber()); + else if (field.bytes) { + var arrayDefault = "[" + Array.prototype.slice.call(field.typeDefault).join(",") + "]"; + gen + ("if(o.bytes===String)d%s=%j", prop, String.fromCharCode.apply(String, field.typeDefault)) + ("else{") + ("d%s=%s", prop, arrayDefault) + ("if(o.bytes!==Array)d%s=util.newBuffer(d%s)", prop, prop) + ("}"); + } else gen + ("d%s=%j", prop, field.typeDefault); // also messages (=null) + } gen + ("}"); + } + var hasKs2 = false; + for (i = 0; i < fields.length; ++i) { + var field = fields[i], + index = mtype._fieldsArray.indexOf(field), + prop = util.safeProp(field.name); + if (field.map) { + if (!hasKs2) { hasKs2 = true; gen + ("var ks2"); + } gen + ("if(m%s&&(ks2=Object.keys(m%s)).length){", prop, prop) + ("d%s={}", prop) + ("for(var j=0;j { + * return documentRef.update({a: Firestore.FieldValue.delete()}); + * }).then(() => { + * // Document now only contains { c: 'd' } + * }); + */ + static delete() { + return DeleteTransform.DELETE_SENTINEL; + } + /** + * Returns a sentinel used with set(), create() or update() to include a + * server-generated timestamp in the written data. + * + * @return {FieldValue} The FieldValue sentinel for use in a call to set(), + * create() or update(). + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.set({ + * time: Firestore.FieldValue.serverTimestamp() + * }).then(() => { + * return documentRef.get(); + * }).then(doc => { + * console.log(`Server time set to ${doc.get('time')}`); + * }); + */ + static serverTimestamp() { + return ServerTimestampTransform.SERVER_TIMESTAMP_SENTINEL; + } + /** + * Returns a special value that can be used with set(), create() or update() + * that tells the server to increment the the field's current value by the + * given value. + * + * If either current field value or the operand uses floating point + * precision, both values will be interpreted as floating point numbers and + * all arithmetic will follow IEEE 754 semantics. Otherwise, integer + * precision is kept and the result is capped between -2^63 and 2^63-1. + * + * If the current field value is not of type 'number', or if the field does + * not yet exist, the transformation will set the field to the given value. + * + * @param {number} n The value to increment by. + * @return {FieldValue} The FieldValue sentinel for use in a call to set(), + * create() or update(). + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.update( + * 'counter', Firestore.FieldValue.increment(1) + * ).then(() => { + * return documentRef.get(); + * }).then(doc => { + * // doc.get('counter') was incremented + * }); + */ + static increment(n) { + validate_1.validateMinNumberOfArguments('FieldValue.increment', arguments, 1); + return new NumericIncrementTransform(n); + } + /** + * Returns a special value that can be used with set(), create() or update() + * that tells the server to union the given elements with any array value that + * already exists on the server. Each specified element that doesn't already + * exist in the array will be added to the end. If the field being modified is + * not already an array it will be overwritten with an array containing + * exactly the specified elements. + * + * @param {...*} elements The elements to union into the array. + * @return {FieldValue} The FieldValue sentinel for use in a call to set(), + * create() or update(). + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.update( + * 'array', Firestore.FieldValue.arrayUnion('foo') + * ).then(() => { + * return documentRef.get(); + * }).then(doc => { + * // doc.get('array') contains field 'foo' + * }); + */ + static arrayUnion(...elements) { + validate_1.validateMinNumberOfArguments('FieldValue.arrayUnion', arguments, 1); + return new ArrayUnionTransform(elements); + } + /** + * Returns a special value that can be used with set(), create() or update() + * that tells the server to remove the given elements from any array value + * that already exists on the server. All instances of each element specified + * will be removed from the array. If the field being modified is not already + * an array it will be overwritten with an empty array. + * + * @param {...*} elements The elements to remove from the array. + * @return {FieldValue} The FieldValue sentinel for use in a call to set(), + * create() or update(). + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.update( + * 'array', Firestore.FieldValue.arrayRemove('foo') + * ).then(() => { + * return documentRef.get(); + * }).then(doc => { + * // doc.get('array') no longer contains field 'foo' + * }); + */ + static arrayRemove(...elements) { + validate_1.validateMinNumberOfArguments('FieldValue.arrayRemove', arguments, 1); + return new ArrayRemoveTransform(elements); + } + /** + * Returns true if this `FieldValue` is equal to the provided value. + * + * @param {*} other The value to compare against. + * @return {boolean} true if this `FieldValue` is equal to the provided value. + * + * @example + * let fieldValues = [ + * Firestore.FieldValue.increment(-1.0), + * Firestore.FieldValue.increment(-1), + * Firestore.FieldValue.increment(-0.0), + * Firestore.FieldValue.increment(-0), + * Firestore.FieldValue.increment(0), + * Firestore.FieldValue.increment(0.0), + * Firestore.FieldValue.increment(1), + * Firestore.FieldValue.increment(1.0) + * ]; + * + * let equal = 0; + * for (let i = 0; i < fieldValues.length; ++i) { + * for (let j = i + 1; j < fieldValues.length; ++j) { + * if (fieldValues[i].isEqual(fieldValues[j])) { + * ++equal; + * } + * } + * } + * console.log(`Found ${equal} equalities.`); + */ + isEqual(other) { + return this === other; + } +} +exports.FieldValue = FieldValue; +/** + * An internal interface shared by all field transforms. + * + * A 'FieldTransform` subclass should implement '.includeInDocumentMask', + * '.includeInDocumentTransform' and 'toProto' (if '.includeInDocumentTransform' + * is 'true'). + * + * @private + * @abstract + */ +class FieldTransform extends FieldValue { +} +exports.FieldTransform = FieldTransform; +/** + * A transform that deletes a field from a Firestore document. + * + * @private + */ +class DeleteTransform extends FieldTransform { + constructor() { + super(); + } + /** + * Deletes are included in document masks. + * @private + */ + get includeInDocumentMask() { + return true; + } + /** + * Deletes are are omitted from document transforms. + * @private + */ + get includeInDocumentTransform() { + return false; + } + get methodName() { + return 'FieldValue.delete'; + } + validate() { } + toProto(serializer, fieldPath) { + throw new Error('FieldValue.delete() should not be included in a FieldTransform'); + } +} +exports.DeleteTransform = DeleteTransform; +/** + * Sentinel value for a field delete. + * @private + */ +DeleteTransform.DELETE_SENTINEL = new DeleteTransform(); +/** + * A transform that sets a field to the Firestore server time. + * + * @private + */ +class ServerTimestampTransform extends FieldTransform { + constructor() { + super(); + } + /** + * Server timestamps are omitted from document masks. + * + * @private + */ + get includeInDocumentMask() { + return false; + } + /** + * Server timestamps are included in document transforms. + * + * @private + */ + get includeInDocumentTransform() { + return true; + } + get methodName() { + return 'FieldValue.serverTimestamp'; + } + validate() { } + toProto(serializer, fieldPath) { + return { + fieldPath: fieldPath.formattedName, + setToServerValue: 'REQUEST_TIME', + }; + } +} +/** + * Sentinel value for a server timestamp. + * + * @private + */ +ServerTimestampTransform.SERVER_TIMESTAMP_SENTINEL = new ServerTimestampTransform(); +/** + * Increments a field value on the backend. + * + * @private + */ +class NumericIncrementTransform extends FieldTransform { + constructor(operand) { + super(); + this.operand = operand; + } + /** + * Numeric transforms are omitted from document masks. + * + * @private + */ + get includeInDocumentMask() { + return false; + } + /** + * Numeric transforms are included in document transforms. + * + * @private + */ + get includeInDocumentTransform() { + return true; + } + get methodName() { + return 'FieldValue.increment'; + } + validate() { + validate_1.validateNumber('FieldValue.increment()', this.operand); + } + toProto(serializer, fieldPath) { + const encodedOperand = serializer.encodeValue(this.operand); + return { fieldPath: fieldPath.formattedName, increment: encodedOperand }; + } + isEqual(other) { + return (this === other || + (other instanceof NumericIncrementTransform && + this.operand === other.operand)); + } +} +/** + * Transforms an array value via a union operation. + * + * @private + */ +class ArrayUnionTransform extends FieldTransform { + constructor(elements) { + super(); + this.elements = elements; + } + /** + * Array transforms are omitted from document masks. + * @private + */ + get includeInDocumentMask() { + return false; + } + /** + * Array transforms are included in document transforms. + * @private + */ + get includeInDocumentTransform() { + return true; + } + get methodName() { + return 'FieldValue.arrayUnion'; + } + validate() { + for (let i = 0; i < this.elements.length; ++i) { + validateArrayElement(i, this.elements[i]); + } + } + toProto(serializer, fieldPath) { + const encodedElements = serializer.encodeValue(this.elements).arrayValue; + return { + fieldPath: fieldPath.formattedName, + appendMissingElements: encodedElements, + }; + } + isEqual(other) { + return (this === other || + (other instanceof ArrayUnionTransform && + deepEqual(this.elements, other.elements, { strict: true }))); + } +} +/** + * Transforms an array value via a remove operation. + * + * @private + */ +class ArrayRemoveTransform extends FieldTransform { + constructor(elements) { + super(); + this.elements = elements; + } + /** + * Array transforms are omitted from document masks. + * @private + */ + get includeInDocumentMask() { + return false; + } + /** + * Array transforms are included in document transforms. + * @private + */ + get includeInDocumentTransform() { + return true; + } + get methodName() { + return 'FieldValue.arrayRemove'; + } + validate() { + for (let i = 0; i < this.elements.length; ++i) { + validateArrayElement(i, this.elements[i]); + } + } + toProto(serializer, fieldPath) { + const encodedElements = serializer.encodeValue(this.elements).arrayValue; + return { + fieldPath: fieldPath.formattedName, + removeAllFromArray: encodedElements, + }; + } + isEqual(other) { + return (this === other || + (other instanceof ArrayRemoveTransform && + deepEqual(this.elements, other.elements, { strict: true }))); + } +} +/** + * Validates that `value` can be used as an element inside of an array. Certain + * field values (such as ServerTimestamps) are rejected. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value The value to validate. + */ +function validateArrayElement(arg, value) { + serializer_1.validateUserInput(arg, value, 'array element', + /*path=*/ { allowDeletes: 'none', allowTransforms: false }, + /*path=*/ undefined, + /*level=*/ 0, + /*inArray=*/ true); +} +//# sourceMappingURL=field-value.js.map + +/***/ }), +/* 548 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const protobuf = __webpack_require__(355); +exports.protobuf = protobuf; +const gax = __webpack_require__(384); +const nodeFetch = __webpack_require__(454); +const routingHeader = __webpack_require__(902); +exports.routingHeader = routingHeader; +const abort_controller_1 = __webpack_require__(3); +const status_1 = __webpack_require__(699); +const google_auth_library_1 = __webpack_require__(668); +const operationsClient_1 = __webpack_require__(844); +const createApiCall_1 = __webpack_require__(960); +const isbrowser_1 = __webpack_require__(401); +const fallbackError_1 = __webpack_require__(673); +var pathTemplate_1 = __webpack_require__(305); +exports.PathTemplate = pathTemplate_1.PathTemplate; +var gax_1 = __webpack_require__(384); +exports.CallSettings = gax_1.CallSettings; +exports.constructSettings = gax_1.constructSettings; +exports.RetryOptions = gax_1.RetryOptions; +exports.version = __webpack_require__(769).version + '-fallback'; +var descriptor_1 = __webpack_require__(391); +exports.BundleDescriptor = descriptor_1.BundleDescriptor; +exports.LongrunningDescriptor = descriptor_1.LongrunningDescriptor; +exports.PageDescriptor = descriptor_1.PageDescriptor; +exports.StreamDescriptor = descriptor_1.StreamDescriptor; +var streaming_1 = __webpack_require__(949); +exports.StreamType = streaming_1.StreamType; +const CLIENT_VERSION_HEADER = 'x-goog-api-client'; +class GrpcClient { + /** + * gRPC-fallback version of GrpcClient + * Implements GrpcClient API for a browser using grpc-fallback protocol (sends serialized protobuf to HTTP/1 $rpc endpoint). + * + * @param {Object=} options.auth - An instance of OAuth2Client to use in browser, or an instance of GoogleAuth from google-auth-library + * to use in Node.js. Required for browser, optional for Node.js. + * @param {Function=} options.promise - A constructor for a promise that + * implements the ES6 specification of promise. + * @constructor + */ + constructor(options = {}) { + if (isbrowser_1.isBrowser()) { + if (!options.auth) { + throw new Error(JSON.stringify(options) + + 'You need to pass auth instance to use gRPC-fallback client in browser. Use OAuth2Client from google-auth-library.'); + } + this.auth = options.auth; + } + else { + this.auth = + options.auth || + new google_auth_library_1.GoogleAuth(options); + } + this.promise = 'promise' in options ? options.promise : Promise; + this.fallback = true; + this.grpcVersion = 'fallback'; // won't be used anywhere but we need it to exist in the class + } + /** + * gRPC-fallback version of loadProto + * Loads the protobuf root object from a JSON object created from a proto file + * @param {Object} jsonObject - A JSON version of a protofile created usin protobuf.js + * @returns {Object} Root namespace of proto JSON + */ + loadProto(jsonObject) { + const rootObject = protobuf.Root.fromJSON(jsonObject); + return rootObject; + } + getServiceMethods(service) { + const methods = Object.keys(service.methods); + const methodsLowerCamelCase = methods.map(method => { + return method[0].toLowerCase() + method.substring(1); + }); + return methodsLowerCamelCase; + } + /** + * gRPC-fallback version of constructSettings + * A wrapper of {@link constructSettings} function under the gRPC context. + * + * Most of parameters are common among constructSettings, please take a look. + * @param {string} serviceName - The fullly-qualified name of the service. + * @param {Object} clientConfig - A dictionary of the client config. + * @param {Object} configOverrides - A dictionary of overriding configs. + * @param {Object} headers - A dictionary of additional HTTP header name to + * its value. + * @return {Object} A mapping of method names to CallSettings. + */ + constructSettings(serviceName, clientConfig, configOverrides, headers) { + function buildMetadata(abTests, moreHeaders) { + const metadata = {}; + if (!headers) { + headers = {}; + } + // Since gRPC expects each header to be an array, + // we are doing the same for fallback here. + for (const key in headers) { + if (headers.hasOwnProperty(key)) { + metadata[key] = Array.isArray(headers[key]) + ? headers[key] + : [headers[key]]; + } + } + // gRPC-fallback request must have 'grpc-web/' in 'x-goog-api-client' + const clientVersions = []; + if (metadata[CLIENT_VERSION_HEADER] && + metadata[CLIENT_VERSION_HEADER][0]) { + clientVersions.push(...metadata[CLIENT_VERSION_HEADER][0].split(' ')); + } + clientVersions.push(`grpc-web/${exports.version}`); + metadata[CLIENT_VERSION_HEADER] = [clientVersions.join(' ')]; + if (!moreHeaders) { + return metadata; + } + for (const key in moreHeaders) { + if (key.toLowerCase() !== CLIENT_VERSION_HEADER && + moreHeaders.hasOwnProperty(key)) { + const value = moreHeaders[key]; + if (Array.isArray(value)) { + if (metadata[key] === undefined) { + metadata[key] = value; + } + else { + if (Array.isArray(metadata[key])) { + metadata[key].push(...value); + } + else { + throw new Error(`Can not add value ${value} to the call metadata.`); + } + } + } + else { + metadata[key] = [value]; + } + } + } + return metadata; + } + return gax.constructSettings(serviceName, clientConfig, configOverrides, status_1.Status, { metadataBuilder: buildMetadata }, this.promise); + } + /** + * gRPC-fallback version of createStub + * Creates a gRPC-fallback stub with authentication headers built from supplied OAuth2Client instance + * + * @param {function} CreateStub - The constructor function of the stub. + * @param {Object} service - A protobufjs Service object (as returned by lookupService) + * @param {Object} opts - Connection options, as described below. + * @param {string} opts.servicePath - The hostname of the API endpoint service. + * @param {number} opts.port - The port of the service. + * @return {Promise} A promise which resolves to a gRPC-fallback service stub, which is a protobuf.js service stub instance modified to match the gRPC stub API + */ + async createStub(service, opts) { + // an RPC function to be passed to protobufjs RPC API + function serviceClientImpl(method, requestData, callback) { + return [method, requestData, callback]; + } + // decoder for google.rpc.Status messages + const statusDecoder = new fallbackError_1.FallbackErrorDecoder(); + if (!this.authClient) { + if (this.auth && 'getClient' in this.auth) { + this.authClient = await this.auth.getClient(); + } + else if (this.auth && 'getRequestHeaders' in this.auth) { + this.authClient = this.auth; + } + } + if (!this.authClient) { + throw new Error('No authentication was provided'); + } + const authHeader = await this.authClient.getRequestHeaders(); + const serviceStub = service.create(serviceClientImpl, false, false); + const methods = this.getServiceMethods(service); + const newServiceStub = service.create(serviceClientImpl, false, false); + for (const methodName of methods) { + newServiceStub[methodName] = (req, options, metadata, callback) => { + const [method, requestData, serviceCallback] = serviceStub[methodName].apply(serviceStub, [req, callback]); + // tslint:disable-next-line no-any + let cancelController, cancelSignal; + if (isbrowser_1.isBrowser && typeof AbortController !== 'undefined') { + cancelController = new AbortController(); + } + else { + cancelController = new abort_controller_1.AbortController(); + } + if (cancelController) { + cancelSignal = cancelController.signal; + } + let cancelRequested = false; + const headers = Object.assign({}, authHeader); + headers['Content-Type'] = 'application/x-protobuf'; + for (const key of Object.keys(options)) { + headers[key] = options[key][0]; + } + const grpcFallbackProtocol = opts.protocol || 'https'; + let servicePath = opts.servicePath; + if (!servicePath && + service.options && + service.options['(google.api.default_host)']) { + servicePath = service.options['(google.api.default_host)']; + } + if (!servicePath) { + serviceCallback(new Error('Service path is undefined')); + return; + } + let servicePort; + const match = servicePath.match(/^(.*):(\d+)$/); + if (match) { + servicePath = match[1]; + servicePort = match[2]; + } + if (opts.port) { + servicePort = opts.port; + } + else if (!servicePort) { + servicePort = 443; + } + const protoNamespaces = []; + let currNamespace = method.parent; + while (currNamespace.name !== '') { + protoNamespaces.unshift(currNamespace.name); + currNamespace = currNamespace.parent; + } + const protoServiceName = protoNamespaces.join('.'); + const rpcName = method.name; + const url = `${grpcFallbackProtocol}://${servicePath}:${servicePort}/$rpc/${protoServiceName}/${rpcName}`; + const fetch = isbrowser_1.isBrowser() + ? window.fetch + : nodeFetch; + fetch(url, { + headers, + method: 'post', + body: requestData, + signal: cancelSignal, + }) + .then((response) => { + return Promise.all([ + Promise.resolve(response.ok), + response.arrayBuffer(), + ]); + }) + .then(([ok, buffer]) => { + if (!ok) { + const status = statusDecoder.decodeRpcStatus(buffer); + throw new Error(JSON.stringify(status)); + } + serviceCallback(null, new Uint8Array(buffer)); + }) + .catch((err) => { + if (!cancelRequested || err.name !== 'AbortError') { + serviceCallback(err); + } + }); + return { + cancel: () => { + if (!cancelController) { + console.warn('AbortController not found: Cancellation is not supported in this environment'); + return; + } + cancelRequested = true; + cancelController.abort(); + }, + }; + }; + } + return newServiceStub; + } +} +exports.GrpcClient = GrpcClient; +/** + * gRPC-fallback version of lro + * + * @param {Object=} options.auth - An instance of google-auth-library. + * @param {Function=} options.promise - A constructor for a promise that + * implements the ES6 specification of promise. + * @return {Object} A OperationsClientBuilder that will return a OperationsClient + */ +function lro(options) { + options = Object.assign({ scopes: [] }, options); + const gaxGrpc = new GrpcClient(options); + return new operationsClient_1.OperationsClientBuilder(gaxGrpc); +} +exports.lro = lro; +/** + * gRPC-fallback version of createApiCall + * + * Converts an rpc call into an API call governed by the settings. + * + * In typical usage, `func` will be a promise to a callable used to make an rpc + * request. This will mostly likely be a bound method from a request stub used + * to make an rpc call. It is not a direct function but a Promise instance, + * because of its asynchronism (typically, obtaining the auth information). + * + * The result is a function which manages the API call with the given settings + * and the options on the invocation. + * + * Throws exception on unsupported streaming calls + * + * @param {Promise|GRPCCall} func - is either a promise to be used to make + * a bare RPC call, or just a bare RPC call. + * @param {CallSettings} settings - provides the settings for this call + * @param {Descriptor} descriptor - optionally specify the descriptor for + * the method call. + * @return {GaxCall} func - a bound method on a request stub used + * to make an rpc call. + */ +function createApiCall(func, settings, descriptor) { + if (descriptor && 'streaming' in descriptor) { + return () => { + throw new Error('The gRPC-fallback client library (e.g. browser version of the library) currently does not support streaming calls.'); + }; + } + return createApiCall_1.createApiCall(func, settings, descriptor); +} +exports.createApiCall = createApiCall; +//# sourceMappingURL=fallback.js.map + +/***/ }), +/* 549 */, +/* 550 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var util = __webpack_require__(669), + HttpParser = __webpack_require__(70), + Base = __webpack_require__(485), + Draft75 = __webpack_require__(324), + Draft76 = __webpack_require__(970), + Hybi = __webpack_require__(926); + +var Server = function(options) { + Base.call(this, null, null, options); + this._http = new HttpParser('request'); +}; +util.inherits(Server, Base); + +var instance = { + EVENTS: ['open', 'message', 'error', 'close'], + + _bindEventListeners: function() { + this.messages.on('error', function() {}); + this.on('error', function() {}); + }, + + parse: function(chunk) { + if (this._delegate) return this._delegate.parse(chunk); + + this._http.parse(chunk); + if (!this._http.isComplete()) return; + + this.method = this._http.method; + this.url = this._http.url; + this.headers = this._http.headers; + this.body = this._http.body; + + var self = this; + this._delegate = Server.http(this, this._options); + this._delegate.messages = this.messages; + this._delegate.io = this.io; + this._open(); + + this.EVENTS.forEach(function(event) { + this._delegate.on(event, function(e) { self.emit(event, e) }); + }, this); + + this.protocol = this._delegate.protocol; + this.version = this._delegate.version; + + this.parse(this._http.body); + this.emit('connect', new Base.ConnectEvent()); + }, + + _open: function() { + this.__queue.forEach(function(msg) { + this._delegate[msg[0]].apply(this._delegate, msg[1]); + }, this); + this.__queue = []; + } +}; + +['addExtension', 'setHeader', 'start', 'frame', 'text', 'binary', 'ping', 'close'].forEach(function(method) { + instance[method] = function() { + if (this._delegate) { + return this._delegate[method].apply(this._delegate, arguments); + } else { + this.__queue.push([method, arguments]); + return true; + } + }; +}); + +for (var key in instance) + Server.prototype[key] = instance[key]; + +Server.isSecureRequest = function(request) { + if (request.connection && request.connection.authorized !== undefined) return true; + if (request.socket && request.socket.secure) return true; + + var headers = request.headers; + if (!headers) return false; + if (headers['https'] === 'on') return true; + if (headers['x-forwarded-ssl'] === 'on') return true; + if (headers['x-forwarded-scheme'] === 'https') return true; + if (headers['x-forwarded-proto'] === 'https') return true; + + return false; +}; + +Server.determineUrl = function(request) { + var scheme = this.isSecureRequest(request) ? 'wss:' : 'ws:'; + return scheme + '//' + request.headers.host + request.url; +}; + +Server.http = function(request, options) { + options = options || {}; + if (options.requireMasking === undefined) options.requireMasking = true; + + var headers = request.headers, + version = headers['sec-websocket-version'], + key = headers['sec-websocket-key'], + key1 = headers['sec-websocket-key1'], + key2 = headers['sec-websocket-key2'], + url = this.determineUrl(request); + + if (version || key) + return new Hybi(request, url, options); + else if (key1 || key2) + return new Draft76(request, url, options); + else + return new Draft75(request, url, options); +}; + +module.exports = Server; + + +/***/ }), +/* 551 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2019 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const deepEqual = __webpack_require__(206); +const assert = __webpack_require__(357); +const field_value_1 = __webpack_require__(547); +const path_1 = __webpack_require__(525); +const util_1 = __webpack_require__(141); +/** + * Returns a builder for DocumentSnapshot and QueryDocumentSnapshot instances. + * Invoke `.build()' to assemble the final snapshot. + * + * @private + */ +class DocumentSnapshotBuilder { + // We include the DocumentReference in the constructor in order to allow the + // DocumentSnapshotBuilder to be typed with when it is constructed. + constructor(ref) { + this.ref = ref; + } + /** + * Builds the DocumentSnapshot. + * + * @private + * @returns Returns either a QueryDocumentSnapshot (if `fieldsProto` was + * provided) or a DocumentSnapshot. + */ + build() { + assert((this.fieldsProto !== undefined) === (this.createTime !== undefined), 'Create time should be set iff document exists.'); + assert((this.fieldsProto !== undefined) === (this.updateTime !== undefined), 'Update time should be set iff document exists.'); + return this.fieldsProto + ? new QueryDocumentSnapshot(this.ref, this.fieldsProto, this.readTime, this.createTime, this.updateTime) + : new DocumentSnapshot(this.ref, undefined, this.readTime); + } +} +exports.DocumentSnapshotBuilder = DocumentSnapshotBuilder; +/** + * A DocumentSnapshot is an immutable representation for a document in a + * Firestore database. The data can be extracted with + * [data()]{@link DocumentSnapshot#data} or + * [get(fieldPath)]{@link DocumentSnapshot#get} to get a + * specific field. + * + *

For a DocumentSnapshot that points to a non-existing document, any data + * access will return 'undefined'. You can use the + * [exists]{@link DocumentSnapshot#exists} property to explicitly verify a + * document's existence. + * + * @class + */ +class DocumentSnapshot { + /** + * @hideconstructor + * + * @param ref The reference to the document. + * @param _fieldsProto The fields of the Firestore `Document` Protobuf backing + * this document (or undefined if the document does not exist). + * @param readTime The time when this snapshot was read (or undefined if + * the document exists only locally). + * @param createTime The time when the document was created (or undefined if + * the document does not exist). + * @param updateTime The time when the document was last updated (or undefined + * if the document does not exist). + */ + constructor(ref, _fieldsProto, readTime, createTime, updateTime) { + this._fieldsProto = _fieldsProto; + this._ref = ref; + this._serializer = ref.firestore._serializer; + this._readTime = readTime; + this._createTime = createTime; + this._updateTime = updateTime; + } + /** + * Creates a DocumentSnapshot from an object. + * + * @private + * @param ref The reference to the document. + * @param obj The object to store in the DocumentSnapshot. + * @return The created DocumentSnapshot. + */ + static fromObject(ref, obj) { + const serializer = ref.firestore._serializer; + return new DocumentSnapshot(ref, serializer.encodeFields(obj)); + } + /** + * Creates a DocumentSnapshot from an UpdateMap. + * + * This methods expands the top-level field paths in a JavaScript map and + * turns { foo.bar : foobar } into { foo { bar : foobar }} + * + * @private + * @param ref The reference to the document. + * @param data The field/value map to expand. + * @return The created DocumentSnapshot. + */ + static fromUpdateMap(ref, data) { + const serializer = ref.firestore._serializer; + /** + * Merges 'value' at the field path specified by the path array into + * 'target'. + */ + function merge(target, value, path, pos) { + const key = path[pos]; + const isLast = pos === path.length - 1; + if (target[key] === undefined) { + if (isLast) { + if (value instanceof field_value_1.FieldTransform) { + // If there is already data at this path, we need to retain it. + // Otherwise, we don't include it in the DocumentSnapshot. + return !util_1.isEmpty(target) ? target : null; + } + // The merge is done. + const leafNode = serializer.encodeValue(value); + if (leafNode) { + target[key] = leafNode; + } + return target; + } + else { + // We need to expand the target object. + const childNode = { + mapValue: { + fields: {}, + }, + }; + const nestedValue = merge(childNode.mapValue.fields, value, path, pos + 1); + if (nestedValue) { + childNode.mapValue.fields = nestedValue; + target[key] = childNode; + return target; + } + else { + return !util_1.isEmpty(target) ? target : null; + } + } + } + else { + assert(!isLast, "Can't merge current value into a nested object"); + target[key].mapValue.fields = merge(target[key].mapValue.fields, value, path, pos + 1); + return target; + } + } + const res = {}; + for (const [key, value] of data) { + const path = key.toArray(); + merge(res, value, path, 0); + } + return new DocumentSnapshot(ref, res); + } + /** + * True if the document exists. + * + * @type {boolean} + * @name DocumentSnapshot#exists + * @readonly + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.get().then((documentSnapshot) => { + * if (documentSnapshot.exists) { + * console.log(`Data: ${JSON.stringify(documentSnapshot.data())}`); + * } + * }); + */ + get exists() { + return this._fieldsProto !== undefined; + } + /** + * A [DocumentReference]{@link DocumentReference} for the document + * stored in this snapshot. + * + * @type {DocumentReference} + * @name DocumentSnapshot#ref + * @readonly + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.get().then((documentSnapshot) => { + * if (documentSnapshot.exists) { + * console.log(`Found document at '${documentSnapshot.ref.path}'`); + * } + * }); + */ + get ref() { + return this._ref; + } + /** + * The ID of the document for which this DocumentSnapshot contains data. + * + * @type {string} + * @name DocumentSnapshot#id + * @readonly + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.get().then((documentSnapshot) => { + * if (documentSnapshot.exists) { + * console.log(`Document found with name '${documentSnapshot.id}'`); + * } + * }); + */ + get id() { + return this._ref.id; + } + /** + * The time the document was created. Undefined for documents that don't + * exist. + * + * @type {Timestamp|undefined} + * @name DocumentSnapshot#createTime + * @readonly + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.get().then(documentSnapshot => { + * if (documentSnapshot.exists) { + * let createTime = documentSnapshot.createTime; + * console.log(`Document created at '${createTime.toDate()}'`); + * } + * }); + */ + get createTime() { + return this._createTime; + } + /** + * The time the document was last updated (at the time the snapshot was + * generated). Undefined for documents that don't exist. + * + * @type {Timestamp|undefined} + * @name DocumentSnapshot#updateTime + * @readonly + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.get().then(documentSnapshot => { + * if (documentSnapshot.exists) { + * let updateTime = documentSnapshot.updateTime; + * console.log(`Document updated at '${updateTime.toDate()}'`); + * } + * }); + */ + get updateTime() { + return this._updateTime; + } + /** + * The time this snapshot was read. + * + * @type {Timestamp} + * @name DocumentSnapshot#readTime + * @readonly + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.get().then(documentSnapshot => { + * let readTime = documentSnapshot.readTime; + * console.log(`Document read at '${readTime.toDate()}'`); + * }); + */ + get readTime() { + if (this._readTime === undefined) { + throw new Error(`Called 'readTime' on a local document`); + } + return this._readTime; + } + /** + * Retrieves all fields in the document as an object. Returns 'undefined' if + * the document doesn't exist. + * + * @returns {T|undefined} An object containing all fields in the document or + * 'undefined' if the document doesn't exist. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.get().then(documentSnapshot => { + * let data = documentSnapshot.data(); + * console.log(`Retrieved data: ${JSON.stringify(data)}`); + * }); + */ + data() { + const fields = this._fieldsProto; + if (fields === undefined) { + return undefined; + } + const obj = {}; + for (const prop of Object.keys(fields)) { + obj[prop] = this._serializer.decodeValue(fields[prop]); + } + return this.ref._converter.fromFirestore(obj); + } + /** + * Retrieves the field specified by `field`. + * + * @param {string|FieldPath} field The field path + * (e.g. 'foo' or 'foo.bar') to a specific field. + * @returns {*} The data at the specified field location or undefined if no + * such field exists. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.set({ a: { b: 'c' }}).then(() => { + * return documentRef.get(); + * }).then(documentSnapshot => { + * let field = documentSnapshot.get('a.b'); + * console.log(`Retrieved field value: ${field}`); + * }); + */ + // We deliberately use `any` in the external API to not impose type-checking + // on end users. + // tslint:disable-next-line no-any + get(field) { + // tslint:disable-line no-any + path_1.validateFieldPath('field', field); + const protoField = this.protoField(field); + if (protoField === undefined) { + return undefined; + } + return this._serializer.decodeValue(protoField); + } + /** + * Retrieves the field specified by 'fieldPath' in its Protobuf JS + * representation. + * + * @private + * @param field The path (e.g. 'foo' or 'foo.bar') to a specific field. + * @returns The Protobuf-encoded data at the specified field location or + * undefined if no such field exists. + */ + protoField(field) { + let fields = this._fieldsProto; + if (fields === undefined) { + return undefined; + } + const components = path_1.FieldPath.fromArgument(field).toArray(); + while (components.length > 1) { + fields = fields[components.shift()]; + if (!fields || !fields.mapValue) { + return undefined; + } + fields = fields.mapValue.fields; + } + return fields[components[0]]; + } + /** + * Checks whether this DocumentSnapshot contains any fields. + * + * @private + * @return {boolean} + */ + get isEmpty() { + return this._fieldsProto === undefined || util_1.isEmpty(this._fieldsProto); + } + /** + * Convert a document snapshot to the Firestore 'Document' Protobuf. + * + * @private + * @returns The document in the format the API expects. + */ + toProto() { + return { + update: { + name: this._ref.formattedName, + fields: this._fieldsProto, + }, + }; + } + /** + * Returns true if the document's data and path in this `DocumentSnapshot` is + * equal to the provided value. + * + * @param {*} other The value to compare against. + * @return {boolean} true if this `DocumentSnapshot` is equal to the provided + * value. + */ + isEqual(other) { + // Since the read time is different on every document read, we explicitly + // ignore all document metadata in this comparison. + return (this === other || + (other instanceof DocumentSnapshot && + this._ref.isEqual(other._ref) && + deepEqual(this._fieldsProto, other._fieldsProto, { strict: true }))); + } +} +exports.DocumentSnapshot = DocumentSnapshot; +/** + * A QueryDocumentSnapshot contains data read from a document in your + * Firestore database as part of a query. The document is guaranteed to exist + * and its data can be extracted with [data()]{@link QueryDocumentSnapshot#data} + * or [get()]{@link DocumentSnapshot#get} to get a specific field. + * + * A QueryDocumentSnapshot offers the same API surface as a + * {@link DocumentSnapshot}. Since query results contain only existing + * documents, the [exists]{@link DocumentSnapshot#exists} property will + * always be true and [data()]{@link QueryDocumentSnapshot#data} will never + * return 'undefined'. + * + * @class + * @extends DocumentSnapshot + */ +class QueryDocumentSnapshot extends DocumentSnapshot { + /** + * @hideconstructor + * + * @param ref The reference to the document. + * @param fieldsProto The fields of the Firestore `Document` Protobuf backing + * this document. + * @param readTime The time when this snapshot was read. + * @param createTime The time when the document was created. + * @param updateTime The time when the document was last updated. + */ + constructor(ref, fieldsProto, readTime, createTime, updateTime) { + super(ref, fieldsProto, readTime, createTime, updateTime); + } + /** + * The time the document was created. + * + * @type {Timestamp} + * @name QueryDocumentSnapshot#createTime + * @readonly + * @override + * + * @example + * let query = firestore.collection('col'); + * + * query.get().forEach(snapshot => { + * console.log(`Document created at '${snapshot.createTime.toDate()}'`); + * }); + */ + get createTime() { + return super.createTime; + } + /** + * The time the document was last updated (at the time the snapshot was + * generated). + * + * @type {Timestamp} + * @name QueryDocumentSnapshot#updateTime + * @readonly + * @override + * + * @example + * let query = firestore.collection('col'); + * + * query.get().forEach(snapshot => { + * console.log(`Document updated at '${snapshot.updateTime.toDate()}'`); + * }); + */ + get updateTime() { + return super.updateTime; + } + /** + * Retrieves all fields in the document as an object. + * + * @override + * + * @returns {T} An object containing all fields in the document. + * + * @example + * let query = firestore.collection('col'); + * + * query.get().forEach(documentSnapshot => { + * let data = documentSnapshot.data(); + * console.log(`Retrieved data: ${JSON.stringify(data)}`); + * }); + */ + data() { + const data = super.data(); + if (!data) { + throw new Error('The data in a QueryDocumentSnapshot should always exist.'); + } + return data; + } +} +exports.QueryDocumentSnapshot = QueryDocumentSnapshot; +/** + * A Firestore Document Mask contains the field paths affected by an update. + * + * @class + * @private + */ +class DocumentMask { + /** + * @private + * @hideconstructor + * + * @param fieldPaths The field paths in this mask. + */ + constructor(fieldPaths) { + this._sortedPaths = fieldPaths; + this._sortedPaths.sort((a, b) => a.compareTo(b)); + } + /** + * Creates a document mask with the field paths of a document. + * + * @private + * @param data A map with fields to modify. Only the keys are used to extract + * the document mask. + */ + static fromUpdateMap(data) { + const fieldPaths = []; + data.forEach((value, key) => { + if (!(value instanceof field_value_1.FieldTransform) || value.includeInDocumentMask) { + fieldPaths.push(path_1.FieldPath.fromArgument(key)); + } + }); + return new DocumentMask(fieldPaths); + } + /** + * Creates a document mask from an array of field paths. + * + * @private + * @param fieldMask A list of field paths. + */ + static fromFieldMask(fieldMask) { + const fieldPaths = []; + for (const fieldPath of fieldMask) { + fieldPaths.push(path_1.FieldPath.fromArgument(fieldPath)); + } + return new DocumentMask(fieldPaths); + } + /** + * Creates a document mask with the field names of a document. + * + * @private + * @param data An object with fields to modify. Only the keys are used to + * extract the document mask. + */ + static fromObject(data) { + const fieldPaths = []; + function extractFieldPaths(currentData, currentPath) { + let isEmpty = true; + for (const key of Object.keys(currentData)) { + isEmpty = false; + // We don't split on dots since fromObject is called with + // DocumentData. + const childSegment = new path_1.FieldPath(key); + const childPath = currentPath + ? currentPath.append(childSegment) + : childSegment; + const value = currentData[key]; + if (value instanceof field_value_1.FieldTransform) { + if (value.includeInDocumentMask) { + fieldPaths.push(childPath); + } + } + else if (util_1.isPlainObject(value)) { + extractFieldPaths(value, childPath); + } + else { + fieldPaths.push(childPath); + } + } + // Add a field path for an explicitly updated empty map. + if (currentPath && isEmpty) { + fieldPaths.push(currentPath); + } + } + extractFieldPaths(data); + return new DocumentMask(fieldPaths); + } + /** + * Returns true if this document mask contains no fields. + * + * @private + * @return {boolean} Whether this document mask is empty. + */ + get isEmpty() { + return this._sortedPaths.length === 0; + } + /** + * Removes the specified values from a sorted field path array. + * + * @private + * @param input A sorted array of FieldPaths. + * @param values An array of FieldPaths to remove. + */ + static removeFromSortedArray(input, values) { + for (let i = 0; i < input.length;) { + let removed = false; + for (const fieldPath of values) { + if (input[i].isEqual(fieldPath)) { + input.splice(i, 1); + removed = true; + break; + } + } + if (!removed) { + ++i; + } + } + } + /** + * Removes the field path specified in 'fieldPaths' from this document mask. + * + * @private + * @param fieldPaths An array of FieldPaths. + */ + removeFields(fieldPaths) { + DocumentMask.removeFromSortedArray(this._sortedPaths, fieldPaths); + } + /** + * Returns whether this document mask contains 'fieldPath'. + * + * @private + * @param fieldPath The field path to test. + * @return Whether this document mask contains 'fieldPath'. + */ + contains(fieldPath) { + for (const sortedPath of this._sortedPaths) { + const cmp = sortedPath.compareTo(fieldPath); + if (cmp === 0) { + return true; + } + else if (cmp > 0) { + return false; + } + } + return false; + } + /** + * Removes all properties from 'data' that are not contained in this document + * mask. + * + * @private + * @param data An object to filter. + * @return A shallow copy of the object filtered by this document mask. + */ + applyTo(data) { + /*! + * Applies this DocumentMask to 'data' and computes the list of field paths + * that were specified in the mask but are not present in 'data'. + */ + const applyDocumentMask = (data) => { + const remainingPaths = this._sortedPaths.slice(0); + const processObject = (currentData, currentPath) => { + let result = null; + Object.keys(currentData).forEach(key => { + const childPath = currentPath + ? currentPath.append(key) + : new path_1.FieldPath(key); + if (this.contains(childPath)) { + DocumentMask.removeFromSortedArray(remainingPaths, [childPath]); + result = result || {}; + result[key] = currentData[key]; + } + else if (util_1.isObject(currentData[key])) { + const childObject = processObject(currentData[key], childPath); + if (childObject) { + result = result || {}; + result[key] = childObject; + } + } + }); + return result; + }; + // processObject() returns 'null' if the DocumentMask is empty. + const filteredData = processObject(data) || {}; + return { + filteredData, + remainingPaths, + }; + }; + const result = applyDocumentMask(data); + if (result.remainingPaths.length !== 0) { + throw new Error(`Input data is missing for field "${result.remainingPaths[0]}".`); + } + return result.filteredData; + } + /** + * Converts a document mask to the Firestore 'DocumentMask' Proto. + * + * @private + * @returns A Firestore 'DocumentMask' Proto. + */ + toProto() { + if (this.isEmpty) { + return {}; + } + const encodedPaths = []; + for (const fieldPath of this._sortedPaths) { + encodedPaths.push(fieldPath.formattedName); + } + return { + fieldPaths: encodedPaths, + }; + } +} +exports.DocumentMask = DocumentMask; +/** + * A Firestore Document Transform. + * + * A DocumentTransform contains pending server-side transforms and their + * corresponding field paths. + * + * @private + * @class + */ +class DocumentTransform { + /** + * @private + * @hideconstructor + * + * @param ref The DocumentReference for this transform. + * @param transforms A Map of FieldPaths to FieldTransforms. + */ + constructor(ref, transforms) { + this.ref = ref; + this.transforms = transforms; + } + /** + * Generates a DocumentTransform from a JavaScript object. + * + * @private + * @param ref The `DocumentReference` to use for the DocumentTransform. + * @param obj The object to extract the transformations from. + * @returns The Document Transform. + */ + static fromObject(ref, obj) { + const updateMap = new Map(); + for (const prop of Object.keys(obj)) { + updateMap.set(new path_1.FieldPath(prop), obj[prop]); + } + return DocumentTransform.fromUpdateMap(ref, updateMap); + } + /** + * Generates a DocumentTransform from an Update Map. + * + * @private + * @param ref The `DocumentReference` to use for the DocumentTransform. + * @param data The update data to extract the transformations from. + * @returns The Document Transform. + */ + static fromUpdateMap(ref, data) { + const transforms = new Map(); + function encode_(val, path, allowTransforms) { + if (val instanceof field_value_1.FieldTransform && val.includeInDocumentTransform) { + if (allowTransforms) { + transforms.set(path, val); + } + else { + throw new Error(`${val.methodName}() is not supported inside of array values.`); + } + } + else if (Array.isArray(val)) { + for (let i = 0; i < val.length; ++i) { + // We need to verify that no array value contains a document transform + encode_(val[i], path.append(String(i)), false); + } + } + else if (util_1.isPlainObject(val)) { + for (const prop of Object.keys(val)) { + encode_(val[prop], path.append(new path_1.FieldPath(prop)), allowTransforms); + } + } + } + data.forEach((value, key) => { + encode_(value, path_1.FieldPath.fromArgument(key), true); + }); + return new DocumentTransform(ref, transforms); + } + /** + * Whether this DocumentTransform contains any actionable transformations. + * + * @private + */ + get isEmpty() { + return this.transforms.size === 0; + } + /** + * Returns the array of fields in this DocumentTransform. + * + * @private + */ + get fields() { + return Array.from(this.transforms.keys()); + } + /** + * Validates the user provided field values in this document transform. + * @private + */ + validate() { + this.transforms.forEach(transform => transform.validate()); + } + /** + * Converts a document transform to the Firestore 'DocumentTransform' Proto. + * + * @private + * @param serializer The Firestore serializer + * @returns A Firestore 'DocumentTransform' Proto or 'null' if this transform + * is empty. + */ + toProto(serializer) { + if (this.isEmpty) { + return null; + } + const fieldTransforms = []; + for (const [path, transform] of this.transforms) { + fieldTransforms.push(transform.toProto(serializer, path)); + } + return { + transform: { + document: this.ref.formattedName, + fieldTransforms, + }, + }; + } +} +exports.DocumentTransform = DocumentTransform; +/** + * A Firestore Precondition encapsulates options for database writes. + * + * @private + * @class + */ +class Precondition { + /** + * @private + * @hideconstructor + * + * @param options.exists - Whether the referenced document should exist in + * Firestore, + * @param options.lastUpdateTime - The last update time of the referenced + * document in Firestore. + * @param options + */ + constructor(options) { + if (options !== undefined) { + this._exists = options.exists; + this._lastUpdateTime = options.lastUpdateTime; + } + } + /** + * Generates the Protobuf `Preconditon` object for this precondition. + * + * @private + * @returns The `Preconditon` Protobuf object or 'null' if there are no + * preconditions. + */ + toProto() { + if (this.isEmpty) { + return null; + } + const proto = {}; + if (this._lastUpdateTime !== undefined) { + const valueProto = this._lastUpdateTime.toProto(); + proto.updateTime = valueProto.timestampValue; + } + else { + proto.exists = this._exists; + } + return proto; + } + /** + * Whether this DocumentTransform contains any enforcement. + * + * @private + */ + get isEmpty() { + return this._exists === undefined && !this._lastUpdateTime; + } +} +exports.Precondition = Precondition; +//# sourceMappingURL=document.js.map + +/***/ }), +/* 552 */, +/* 553 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var Buffer = __webpack_require__(149).Buffer; + +var Message = function() { + this.rsv1 = false; + this.rsv2 = false; + this.rsv3 = false; + this.opcode = null; + this.length = 0; + this._chunks = []; +}; + +var instance = { + read: function() { + return this.data = this.data || Buffer.concat(this._chunks, this.length); + }, + + pushFrame: function(frame) { + this.rsv1 = this.rsv1 || frame.rsv1; + this.rsv2 = this.rsv2 || frame.rsv2; + this.rsv3 = this.rsv3 || frame.rsv3; + + if (this.opcode === null) this.opcode = frame.opcode; + + this._chunks.push(frame.payload); + this.length += frame.length; + } +}; + +for (var key in instance) + Message.prototype[key] = instance[key]; + +module.exports = Message; + + +/***/ }), +/* 554 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var credential_1 = __webpack_require__(458); +var validator = __webpack_require__(160); +/** + * Renames properties on an object given a mapping from old to new property names. + * + * For example, this can be used to map underscore_cased properties to camelCase. + * + * @param {object} obj The object whose properties to rename. + * @param {object} keyMap The mapping from old to new property names. + */ +function renameProperties(obj, keyMap) { + Object.keys(keyMap).forEach(function (oldKey) { + if (oldKey in obj) { + var newKey = keyMap[oldKey]; + // The old key's value takes precedence over the new key's value. + obj[newKey] = obj[oldKey]; + delete obj[oldKey]; + } + }); +} +exports.renameProperties = renameProperties; +/** + * Defines a new read-only property directly on an object and returns the object. + * + * @param {object} obj The object on which to define the property. + * @param {string} prop The name of the property to be defined or modified. + * @param {any} value The value associated with the property. + */ +function addReadonlyGetter(obj, prop, value) { + Object.defineProperty(obj, prop, { + value: value, + // Make this property read-only. + writable: false, + // Include this property during enumeration of obj's properties. + enumerable: true, + }); +} +exports.addReadonlyGetter = addReadonlyGetter; +/** + * Returns the Google Cloud project ID associated with a Firebase app, if it's explicitly + * specified in either the Firebase app options, credentials or the local environment. + * Otherwise returns null. + * + * @param {FirebaseApp} app A Firebase app to get the project ID from. + * + * @return {string} A project ID string or null. + */ +function getExplicitProjectId(app) { + var options = app.options; + if (validator.isNonEmptyString(options.projectId)) { + return options.projectId; + } + var credential = app.options.credential; + if (credential instanceof credential_1.ServiceAccountCredential) { + return credential.projectId; + } + var projectId = process.env.GOOGLE_CLOUD_PROJECT || process.env.GCLOUD_PROJECT; + if (validator.isNonEmptyString(projectId)) { + return projectId; + } + return null; +} +exports.getExplicitProjectId = getExplicitProjectId; +/** + * Determines the Google Cloud project ID associated with a Firebase app. This method + * first checks if a project ID is explicitly specified in either the Firebase app options, + * credentials or the local environment in that order. If no explicit project ID is + * configured, but the SDK has been initialized with ComputeEngineCredentials, this + * method attempts to discover the project ID from the local metadata service. + * + * @param {FirebaseApp} app A Firebase app to get the project ID from. + * + * @return {Promise} A project ID string or null. + */ +function findProjectId(app) { + var projectId = getExplicitProjectId(app); + if (projectId) { + return Promise.resolve(projectId); + } + var credential = app.options.credential; + if (credential instanceof credential_1.ComputeEngineCredential) { + return credential.getProjectId(); + } + return Promise.resolve(null); +} +exports.findProjectId = findProjectId; +/** + * Encodes data using web-safe-base64. + * + * @param {Buffer} data The raw data byte input. + * @return {string} The base64-encoded result. + */ +function toWebSafeBase64(data) { + return data.toString('base64').replace(/\//g, '_').replace(/\+/g, '-'); +} +exports.toWebSafeBase64 = toWebSafeBase64; +/** + * Formats a string of form 'project/{projectId}/{api}' and replaces + * with corresponding arguments {projectId: '1234', api: 'resource'} + * and returns output: 'project/1234/resource'. + * + * @param {string} str The original string where the param need to be + * replaced. + * @param {object=} params The optional parameters to replace in the + * string. + * @return {string} The resulting formatted string. + */ +function formatString(str, params) { + var formatted = str; + Object.keys(params || {}).forEach(function (key) { + formatted = formatted.replace(new RegExp('{' + key + '}', 'g'), params[key]); + }); + return formatted; +} +exports.formatString = formatString; +/** + * Generates the update mask for the provided object. + * Note this will ignore the last key with value undefined. + * + * @param {[key: string]: any} obj The object to generate the update mask for. + * @return {Array} The computed update mask list. + */ +function generateUpdateMask(obj) { + var updateMask = []; + if (!validator.isNonNullObject(obj)) { + return updateMask; + } + var _loop_1 = function (key) { + if (obj.hasOwnProperty(key) && typeof obj[key] !== 'undefined') { + var maskList = generateUpdateMask(obj[key]); + if (maskList.length > 0) { + maskList.forEach(function (mask) { + updateMask.push(key + "." + mask); + }); + } + else { + updateMask.push(key); + } + } + }; + for (var key in obj) { + _loop_1(key); + } + return updateMask; +} +exports.generateUpdateMask = generateUpdateMask; + + +/***/ }), +/* 555 */, +/* 556 */, +/* 557 */, +/* 558 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = Namespace; + +// extends ReflectionObject +var ReflectionObject = __webpack_require__(210); +((Namespace.prototype = Object.create(ReflectionObject.prototype)).constructor = Namespace).className = "Namespace"; + +var Field = __webpack_require__(672), + util = __webpack_require__(515); + +var Type, // cyclic + Service, + Enum; + +/** + * Constructs a new namespace instance. + * @name Namespace + * @classdesc Reflected namespace. + * @extends NamespaceBase + * @constructor + * @param {string} name Namespace name + * @param {Object.} [options] Declared options + */ + +/** + * Constructs a namespace from JSON. + * @memberof Namespace + * @function + * @param {string} name Namespace name + * @param {Object.} json JSON object + * @returns {Namespace} Created namespace + * @throws {TypeError} If arguments are invalid + */ +Namespace.fromJSON = function fromJSON(name, json) { + return new Namespace(name, json.options).addJSON(json.nested); +}; + +/** + * Converts an array of reflection objects to JSON. + * @memberof Namespace + * @param {ReflectionObject[]} array Object array + * @param {IToJSONOptions} [toJSONOptions] JSON conversion options + * @returns {Object.|undefined} JSON object or `undefined` when array is empty + */ +function arrayToJSON(array, toJSONOptions) { + if (!(array && array.length)) + return undefined; + var obj = {}; + for (var i = 0; i < array.length; ++i) + obj[array[i].name] = array[i].toJSON(toJSONOptions); + return obj; +} + +Namespace.arrayToJSON = arrayToJSON; + +/** + * Tests if the specified id is reserved. + * @param {Array.|undefined} reserved Array of reserved ranges and names + * @param {number} id Id to test + * @returns {boolean} `true` if reserved, otherwise `false` + */ +Namespace.isReservedId = function isReservedId(reserved, id) { + if (reserved) + for (var i = 0; i < reserved.length; ++i) + if (typeof reserved[i] !== "string" && reserved[i][0] <= id && reserved[i][1] >= id) + return true; + return false; +}; + +/** + * Tests if the specified name is reserved. + * @param {Array.|undefined} reserved Array of reserved ranges and names + * @param {string} name Name to test + * @returns {boolean} `true` if reserved, otherwise `false` + */ +Namespace.isReservedName = function isReservedName(reserved, name) { + if (reserved) + for (var i = 0; i < reserved.length; ++i) + if (reserved[i] === name) + return true; + return false; +}; + +/** + * Not an actual constructor. Use {@link Namespace} instead. + * @classdesc Base class of all reflection objects containing nested objects. This is not an actual class but here for the sake of having consistent type definitions. + * @exports NamespaceBase + * @extends ReflectionObject + * @abstract + * @constructor + * @param {string} name Namespace name + * @param {Object.} [options] Declared options + * @see {@link Namespace} + */ +function Namespace(name, options) { + ReflectionObject.call(this, name, options); + + /** + * Nested objects by name. + * @type {Object.|undefined} + */ + this.nested = undefined; // toJSON + + /** + * Cached nested objects as an array. + * @type {ReflectionObject[]|null} + * @private + */ + this._nestedArray = null; +} + +function clearCache(namespace) { + namespace._nestedArray = null; + return namespace; +} + +/** + * Nested objects of this namespace as an array for iteration. + * @name NamespaceBase#nestedArray + * @type {ReflectionObject[]} + * @readonly + */ +Object.defineProperty(Namespace.prototype, "nestedArray", { + get: function() { + return this._nestedArray || (this._nestedArray = util.toArray(this.nested)); + } +}); + +/** + * Namespace descriptor. + * @interface INamespace + * @property {Object.} [options] Namespace options + * @property {Object.} [nested] Nested object descriptors + */ + +/** + * Any extension field descriptor. + * @typedef AnyExtensionField + * @type {IExtensionField|IExtensionMapField} + */ + +/** + * Any nested object descriptor. + * @typedef AnyNestedObject + * @type {IEnum|IType|IService|AnyExtensionField|INamespace} + */ +// ^ BEWARE: VSCode hangs forever when using more than 5 types (that's why AnyExtensionField exists in the first place) + +/** + * Converts this namespace to a namespace descriptor. + * @param {IToJSONOptions} [toJSONOptions] JSON conversion options + * @returns {INamespace} Namespace descriptor + */ +Namespace.prototype.toJSON = function toJSON(toJSONOptions) { + return util.toObject([ + "options" , this.options, + "nested" , arrayToJSON(this.nestedArray, toJSONOptions) + ]); +}; + +/** + * Adds nested objects to this namespace from nested object descriptors. + * @param {Object.} nestedJson Any nested object descriptors + * @returns {Namespace} `this` + */ +Namespace.prototype.addJSON = function addJSON(nestedJson) { + var ns = this; + /* istanbul ignore else */ + if (nestedJson) { + for (var names = Object.keys(nestedJson), i = 0, nested; i < names.length; ++i) { + nested = nestedJson[names[i]]; + ns.add( // most to least likely + ( nested.fields !== undefined + ? Type.fromJSON + : nested.values !== undefined + ? Enum.fromJSON + : nested.methods !== undefined + ? Service.fromJSON + : nested.id !== undefined + ? Field.fromJSON + : Namespace.fromJSON )(names[i], nested) + ); + } + } + return this; +}; + +/** + * Gets the nested object of the specified name. + * @param {string} name Nested object name + * @returns {ReflectionObject|null} The reflection object or `null` if it doesn't exist + */ +Namespace.prototype.get = function get(name) { + return this.nested && this.nested[name] + || null; +}; + +/** + * Gets the values of the nested {@link Enum|enum} of the specified name. + * This methods differs from {@link Namespace#get|get} in that it returns an enum's values directly and throws instead of returning `null`. + * @param {string} name Nested enum name + * @returns {Object.} Enum values + * @throws {Error} If there is no such enum + */ +Namespace.prototype.getEnum = function getEnum(name) { + if (this.nested && this.nested[name] instanceof Enum) + return this.nested[name].values; + throw Error("no such enum: " + name); +}; + +/** + * Adds a nested object to this namespace. + * @param {ReflectionObject} object Nested object to add + * @returns {Namespace} `this` + * @throws {TypeError} If arguments are invalid + * @throws {Error} If there is already a nested object with this name + */ +Namespace.prototype.add = function add(object) { + + if (!(object instanceof Field && object.extend !== undefined || object instanceof Type || object instanceof Enum || object instanceof Service || object instanceof Namespace)) + throw TypeError("object must be a valid nested object"); + + if (!this.nested) + this.nested = {}; + else { + var prev = this.get(object.name); + if (prev) { + if (prev instanceof Namespace && object instanceof Namespace && !(prev instanceof Type || prev instanceof Service)) { + // replace plain namespace but keep existing nested elements and options + var nested = prev.nestedArray; + for (var i = 0; i < nested.length; ++i) + object.add(nested[i]); + this.remove(prev); + if (!this.nested) + this.nested = {}; + object.setOptions(prev.options, true); + + } else + throw Error("duplicate name '" + object.name + "' in " + this); + } + } + this.nested[object.name] = object; + object.onAdd(this); + return clearCache(this); +}; + +/** + * Removes a nested object from this namespace. + * @param {ReflectionObject} object Nested object to remove + * @returns {Namespace} `this` + * @throws {TypeError} If arguments are invalid + * @throws {Error} If `object` is not a member of this namespace + */ +Namespace.prototype.remove = function remove(object) { + + if (!(object instanceof ReflectionObject)) + throw TypeError("object must be a ReflectionObject"); + if (object.parent !== this) + throw Error(object + " is not a member of " + this); + + delete this.nested[object.name]; + if (!Object.keys(this.nested).length) + this.nested = undefined; + + object.onRemove(this); + return clearCache(this); +}; + +/** + * Defines additial namespaces within this one if not yet existing. + * @param {string|string[]} path Path to create + * @param {*} [json] Nested types to create from JSON + * @returns {Namespace} Pointer to the last namespace created or `this` if path is empty + */ +Namespace.prototype.define = function define(path, json) { + + if (util.isString(path)) + path = path.split("."); + else if (!Array.isArray(path)) + throw TypeError("illegal path"); + if (path && path.length && path[0] === "") + throw Error("path must be relative"); + + var ptr = this; + while (path.length > 0) { + var part = path.shift(); + if (ptr.nested && ptr.nested[part]) { + ptr = ptr.nested[part]; + if (!(ptr instanceof Namespace)) + throw Error("path conflicts with non-namespace objects"); + } else + ptr.add(ptr = new Namespace(part)); + } + if (json) + ptr.addJSON(json); + return ptr; +}; + +/** + * Resolves this namespace's and all its nested objects' type references. Useful to validate a reflection tree, but comes at a cost. + * @returns {Namespace} `this` + */ +Namespace.prototype.resolveAll = function resolveAll() { + var nested = this.nestedArray, i = 0; + while (i < nested.length) + if (nested[i] instanceof Namespace) + nested[i++].resolveAll(); + else + nested[i++].resolve(); + return this.resolve(); +}; + +/** + * Recursively looks up the reflection object matching the specified path in the scope of this namespace. + * @param {string|string[]} path Path to look up + * @param {*|Array.<*>} filterTypes Filter types, any combination of the constructors of `protobuf.Type`, `protobuf.Enum`, `protobuf.Service` etc. + * @param {boolean} [parentAlreadyChecked=false] If known, whether the parent has already been checked + * @returns {ReflectionObject|null} Looked up object or `null` if none could be found + */ +Namespace.prototype.lookup = function lookup(path, filterTypes, parentAlreadyChecked) { + + /* istanbul ignore next */ + if (typeof filterTypes === "boolean") { + parentAlreadyChecked = filterTypes; + filterTypes = undefined; + } else if (filterTypes && !Array.isArray(filterTypes)) + filterTypes = [ filterTypes ]; + + if (util.isString(path) && path.length) { + if (path === ".") + return this.root; + path = path.split("."); + } else if (!path.length) + return this; + + // Start at root if path is absolute + if (path[0] === "") + return this.root.lookup(path.slice(1), filterTypes); + + // Test if the first part matches any nested object, and if so, traverse if path contains more + var found = this.get(path[0]); + if (found) { + if (path.length === 1) { + if (!filterTypes || filterTypes.indexOf(found.constructor) > -1) + return found; + } else if (found instanceof Namespace && (found = found.lookup(path.slice(1), filterTypes, true))) + return found; + + // Otherwise try each nested namespace + } else + for (var i = 0; i < this.nestedArray.length; ++i) + if (this._nestedArray[i] instanceof Namespace && (found = this._nestedArray[i].lookup(path, filterTypes, true))) + return found; + + // If there hasn't been a match, try again at the parent + if (this.parent === null || parentAlreadyChecked) + return null; + return this.parent.lookup(path, filterTypes); +}; + +/** + * Looks up the reflection object at the specified path, relative to this namespace. + * @name NamespaceBase#lookup + * @function + * @param {string|string[]} path Path to look up + * @param {boolean} [parentAlreadyChecked=false] Whether the parent has already been checked + * @returns {ReflectionObject|null} Looked up object or `null` if none could be found + * @variation 2 + */ +// lookup(path: string, [parentAlreadyChecked: boolean]) + +/** + * Looks up the {@link Type|type} at the specified path, relative to this namespace. + * Besides its signature, this methods differs from {@link Namespace#lookup|lookup} in that it throws instead of returning `null`. + * @param {string|string[]} path Path to look up + * @returns {Type} Looked up type + * @throws {Error} If `path` does not point to a type + */ +Namespace.prototype.lookupType = function lookupType(path) { + var found = this.lookup(path, [ Type ]); + if (!found) + throw Error("no such type: " + path); + return found; +}; + +/** + * Looks up the values of the {@link Enum|enum} at the specified path, relative to this namespace. + * Besides its signature, this methods differs from {@link Namespace#lookup|lookup} in that it throws instead of returning `null`. + * @param {string|string[]} path Path to look up + * @returns {Enum} Looked up enum + * @throws {Error} If `path` does not point to an enum + */ +Namespace.prototype.lookupEnum = function lookupEnum(path) { + var found = this.lookup(path, [ Enum ]); + if (!found) + throw Error("no such Enum '" + path + "' in " + this); + return found; +}; + +/** + * Looks up the {@link Type|type} or {@link Enum|enum} at the specified path, relative to this namespace. + * Besides its signature, this methods differs from {@link Namespace#lookup|lookup} in that it throws instead of returning `null`. + * @param {string|string[]} path Path to look up + * @returns {Type} Looked up type or enum + * @throws {Error} If `path` does not point to a type or enum + */ +Namespace.prototype.lookupTypeOrEnum = function lookupTypeOrEnum(path) { + var found = this.lookup(path, [ Type, Enum ]); + if (!found) + throw Error("no such Type or Enum '" + path + "' in " + this); + return found; +}; + +/** + * Looks up the {@link Service|service} at the specified path, relative to this namespace. + * Besides its signature, this methods differs from {@link Namespace#lookup|lookup} in that it throws instead of returning `null`. + * @param {string|string[]} path Path to look up + * @returns {Service} Looked up service + * @throws {Error} If `path` does not point to a service + */ +Namespace.prototype.lookupService = function lookupService(path) { + var found = this.lookup(path, [ Service ]); + if (!found) + throw Error("no such Service '" + path + "' in " + this); + return found; +}; + +// Sets up cyclic dependencies (called in index-light) +Namespace._configure = function(Type_, Service_, Enum_) { + Type = Type_; + Service = Service_; + Enum = Enum_; +}; + + +/***/ }), +/* 559 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var origSymbol = global.Symbol; +var hasSymbolSham = __webpack_require__(923); + +module.exports = function hasNativeSymbols() { + if (typeof origSymbol !== 'function') { return false; } + if (typeof Symbol !== 'function') { return false; } + if (typeof origSymbol('foo') !== 'symbol') { return false; } + if (typeof Symbol('bar') !== 'symbol') { return false; } + + return hasSymbolSham(); +}; + + +/***/ }), +/* 560 */, +/* 561 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const status_1 = __webpack_require__(699); +const googleError_1 = __webpack_require__(402); +const timeout_1 = __webpack_require__(173); +/** + * Creates a function equivalent to func, but that retries on certain + * exceptions. + * + * @private + * + * @param {GRPCCall} func - A function. + * @param {RetryOptions} retry - Configures the exceptions upon which the + * function eshould retry, and the parameters to the exponential backoff retry + * algorithm. + * @param {GRPCCallOtherArgs} otherArgs - the additional arguments to be passed to func. + * @return {SimpleCallbackFunction} A function that will retry. + */ +function retryable(func, retry, otherArgs) { + const delayMult = retry.backoffSettings.retryDelayMultiplier; + const maxDelay = retry.backoffSettings.maxRetryDelayMillis; + const timeoutMult = retry.backoffSettings.rpcTimeoutMultiplier; + const maxTimeout = retry.backoffSettings.maxRpcTimeoutMillis; + let delay = retry.backoffSettings.initialRetryDelayMillis; + let timeout = retry.backoffSettings.initialRpcTimeoutMillis; + /** + * Equivalent to ``func``, but retries upon transient failure. + * + * Retrying is done through an exponential backoff algorithm configured + * by the options in ``retry``. + * @param {RequestType} argument The request object. + * @param {APICallback} callback The callback. + * @return {GRPCCall} + */ + return (argument, callback) => { + let canceller; + let timeoutId; + let now = new Date(); + let deadline; + if (retry.backoffSettings.totalTimeoutMillis) { + deadline = now.getTime() + retry.backoffSettings.totalTimeoutMillis; + } + let retries = 0; + const maxRetries = retry.backoffSettings.maxRetries; + // TODO: define A/B testing values for retry behaviors. + /** Repeat the API call as long as necessary. */ + function repeat() { + timeoutId = null; + if (deadline && now.getTime() >= deadline) { + const error = new googleError_1.GoogleError('Retry total timeout exceeded before any response was received'); + error.code = status_1.Status.DEADLINE_EXCEEDED; + callback(error); + return; + } + if (retries && retries >= maxRetries) { + const error = new googleError_1.GoogleError('Exceeded maximum number of retries before any ' + + 'response was received'); + error.code = status_1.Status.DEADLINE_EXCEEDED; + callback(error); + return; + } + retries++; + const toCall = timeout_1.addTimeoutArg(func, timeout, otherArgs); + canceller = toCall(argument, (err, response, next, rawResponse) => { + if (!err) { + callback(null, response, next, rawResponse); + return; + } + canceller = null; + if (retry.retryCodes.indexOf(err.code) < 0) { + err.note = + 'Exception occurred in retry method that was ' + + 'not classified as transient'; + callback(err); + } + else { + const toSleep = Math.random() * delay; + timeoutId = setTimeout(() => { + now = new Date(); + delay = Math.min(delay * delayMult, maxDelay); + const timeoutCal = timeout && timeoutMult ? timeout * timeoutMult : 0; + const rpcTimeout = maxTimeout ? maxTimeout : 0; + const newDeadline = deadline ? deadline - now.getTime() : 0; + timeout = Math.min(timeoutCal, rpcTimeout, newDeadline); + repeat(); + }, toSleep); + } + }); + } + if (maxRetries && deadline) { + const error = new googleError_1.GoogleError('Cannot set both totalTimeoutMillis and maxRetries ' + + 'in backoffSettings.'); + error.code = status_1.Status.INVALID_ARGUMENT; + callback(error); + } + else { + repeat(); + } + return { + cancel() { + if (timeoutId) { + clearTimeout(timeoutId); + } + if (canceller) { + canceller.cancel(); + } + else { + const error = new googleError_1.GoogleError('cancelled'); + error.code = status_1.Status.CANCELLED; + callback(error); + } + }, + }; + }; +} +exports.retryable = retryable; +//# sourceMappingURL=retries.js.map + +/***/ }), +/* 562 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var through = __webpack_require__(576); +var debug = __webpack_require__(207)('retry-request'); + +var DEFAULTS = { + objectMode: false, + retries: 2, + noResponseRetries: 2, + currentRetryAttempt: 0, + shouldRetryFn: function (response) { + var retryRanges = [ + // https://en.wikipedia.org/wiki/List_of_HTTP_status_codes + // 1xx - Retry (Informational, request still processing) + // 2xx - Do not retry (Success) + // 3xx - Do not retry (Redirect) + // 4xx - Do not retry (Client errors) + // 429 - Retry ("Too Many Requests") + // 5xx - Retry (Server errors) + [100, 199], + [429, 429], + [500, 599] + ]; + + var statusCode = response.statusCode; + debug(`Response status: ${statusCode}`); + + var range; + while ((range = retryRanges.shift())) { + if (statusCode >= range[0] && statusCode <= range[1]) { + // Not a successful status or redirect. + return true; + } + } + } +}; + +function retryRequest(requestOpts, opts, callback) { + var streamMode = typeof arguments[arguments.length - 1] !== 'function'; + + if (typeof opts === 'function') { + callback = opts; + } + + opts = opts || DEFAULTS; + + if (typeof opts.objectMode === 'undefined') { + opts.objectMode = DEFAULTS.objectMode; + } + if (typeof opts.request === 'undefined') { + try { + opts.request = __webpack_require__(38); + } catch (e) { + throw new Error('A request library must be provided to retry-request.'); + } + } + if (typeof opts.retries !== 'number') { + opts.retries = DEFAULTS.retries; + } + if (typeof opts.currentRetryAttempt !== 'number') { + opts.currentRetryAttempt = DEFAULTS.currentRetryAttempt; + } + if (typeof opts.noResponseRetries !== 'number') { + opts.noResponseRetries = DEFAULTS.noResponseRetries; + } + if (typeof opts.shouldRetryFn !== 'function') { + opts.shouldRetryFn = DEFAULTS.shouldRetryFn; + } + + var currentRetryAttempt = opts.currentRetryAttempt; + + var numNoResponseAttempts = 0; + var streamResponseHandled = false; + + var retryStream; + var requestStream; + var delayStream; + + var activeRequest; + var retryRequest = { + abort: function () { + if (activeRequest && activeRequest.abort) { + activeRequest.abort(); + } + } + }; + + if (streamMode) { + retryStream = through({ objectMode: opts.objectMode }); + retryStream.abort = resetStreams; + } + + if (currentRetryAttempt > 0) { + retryAfterDelay(currentRetryAttempt); + } else { + makeRequest(); + } + + if (streamMode) { + return retryStream; + } else { + return retryRequest; + } + + function resetStreams() { + delayStream = null; + + if (requestStream) { + requestStream.abort && requestStream.abort(); + requestStream.cancel && requestStream.cancel(); + + if (requestStream.destroy) { + requestStream.destroy(); + } else if (requestStream.end) { + requestStream.end(); + } + } + } + + function makeRequest() { + currentRetryAttempt++; + debug(`Current retry attempt: ${currentRetryAttempt}`); + + if (streamMode) { + streamResponseHandled = false; + + delayStream = through({ objectMode: opts.objectMode }); + requestStream = opts.request(requestOpts); + + setImmediate(function () { + retryStream.emit('request'); + }); + + requestStream + // gRPC via google-cloud-node can emit an `error` as well as a `response` + // Whichever it emits, we run with-- we can't run with both. That's what + // is up with the `streamResponseHandled` tracking. + .on('error', function (err) { + if (streamResponseHandled) { + return; + } + + streamResponseHandled = true; + onResponse(err); + }) + .on('response', function (resp, body) { + if (streamResponseHandled) { + return; + } + + streamResponseHandled = true; + onResponse(null, resp, body); + }) + .on('complete', retryStream.emit.bind(retryStream, 'complete')); + + requestStream.pipe(delayStream); + } else { + activeRequest = opts.request(requestOpts, onResponse); + } + } + + function retryAfterDelay(currentRetryAttempt) { + if (streamMode) { + resetStreams(); + } + + var nextRetryDelay = getNextRetryDelay(currentRetryAttempt); + debug(`Next retry delay: ${nextRetryDelay}`); + + setTimeout(makeRequest, nextRetryDelay); + } + + function onResponse(err, response, body) { + // An error such as DNS resolution. + if (err) { + numNoResponseAttempts++; + + if (numNoResponseAttempts <= opts.noResponseRetries) { + retryAfterDelay(numNoResponseAttempts); + } else { + if (streamMode) { + retryStream.emit('error', err); + retryStream.end(); + } else { + callback(err, response, body); + } + } + + return; + } + + // Send the response to see if we should try again. + if (currentRetryAttempt <= opts.retries && opts.shouldRetryFn(response)) { + retryAfterDelay(currentRetryAttempt); + return; + } + + // No more attempts need to be made, just continue on. + if (streamMode) { + retryStream.emit('response', response); + delayStream.pipe(retryStream); + requestStream.on('error', function (err) { + retryStream.destroy(err); + }); + } else { + callback(err, response, body); + } + } +} + +module.exports = retryRequest; + +function getNextRetryDelay(retryNumber) { + return (Math.pow(2, retryNumber) * 1000) + Math.floor(Math.random() * 1000); +} + +module.exports.getNextRetryDelay = getNextRetryDelay; + + +/***/ }), +/* 563 */ +/***/ (function(module) { + +var toString = {}.toString; + +module.exports = Array.isArray || function (arr) { + return toString.call(arr) == '[object Array]'; +}; + + +/***/ }), +/* 564 */, +/* 565 */ +/***/ (function(module) { + +"use strict"; + + +const pathKey = (options = {}) => { + const environment = options.env || process.env; + const platform = options.platform || process.platform; + + if (platform !== 'win32') { + return 'PATH'; + } + + return Object.keys(environment).reverse().find(key => key.toUpperCase() === 'PATH') || 'Path'; +}; + +module.exports = pathKey; +// TODO: Remove this for the next major release +module.exports.default = pathKey; + + +/***/ }), +/* 566 */ +/***/ (function(module) { + +if (typeof Object.create === 'function') { + // implementation from standard node.js 'util' module + module.exports = function inherits(ctor, superCtor) { + if (superCtor) { + ctor.super_ = superCtor + ctor.prototype = Object.create(superCtor.prototype, { + constructor: { + value: ctor, + enumerable: false, + writable: true, + configurable: true + } + }) + } + }; +} else { + // old school shim for old browsers + module.exports = function inherits(ctor, superCtor) { + if (superCtor) { + ctor.super_ = superCtor + var TempCtor = function () {} + TempCtor.prototype = superCtor.prototype + ctor.prototype = new TempCtor() + ctor.prototype.constructor = ctor + } + } +} + + +/***/ }), +/* 567 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const os = __webpack_require__(87); +const onExit = __webpack_require__(260); +const pFinally = __webpack_require__(322); + +const DEFAULT_FORCE_KILL_TIMEOUT = 1000 * 5; + +// Monkey-patches `childProcess.kill()` to add `forceKillAfterTimeout` behavior +const spawnedKill = (kill, signal = 'SIGTERM', options = {}) => { + const killResult = kill(signal); + setKillTimeout(kill, signal, options, killResult); + return killResult; +}; + +const setKillTimeout = (kill, signal, options, killResult) => { + if (!shouldForceKill(signal, options, killResult)) { + return; + } + + const timeout = getForceKillAfterTimeout(options); + setTimeout(() => { + kill('SIGKILL'); + }, timeout).unref(); +}; + +const shouldForceKill = (signal, {forceKillAfterTimeout}, killResult) => { + return isSigterm(signal) && forceKillAfterTimeout !== false && killResult; +}; + +const isSigterm = signal => { + return signal === os.constants.signals.SIGTERM || + (typeof signal === 'string' && signal.toUpperCase() === 'SIGTERM'); +}; + +const getForceKillAfterTimeout = ({forceKillAfterTimeout = true}) => { + if (forceKillAfterTimeout === true) { + return DEFAULT_FORCE_KILL_TIMEOUT; + } + + if (!Number.isInteger(forceKillAfterTimeout) || forceKillAfterTimeout < 0) { + throw new TypeError(`Expected the \`forceKillAfterTimeout\` option to be a non-negative integer, got \`${forceKillAfterTimeout}\` (${typeof forceKillAfterTimeout})`); + } + + return forceKillAfterTimeout; +}; + +// `childProcess.cancel()` +const spawnedCancel = (spawned, context) => { + const killResult = spawned.kill(); + + if (killResult) { + context.isCanceled = true; + } +}; + +const timeoutKill = (spawned, signal, reject) => { + spawned.kill(signal); + reject(Object.assign(new Error('Timed out'), {timedOut: true, signal})); +}; + +// `timeout` option handling +const setupTimeout = (spawned, {timeout, killSignal = 'SIGTERM'}, spawnedPromise) => { + if (timeout === 0 || timeout === undefined) { + return spawnedPromise; + } + + if (!Number.isInteger(timeout) || timeout < 0) { + throw new TypeError(`Expected the \`timeout\` option to be a non-negative integer, got \`${timeout}\` (${typeof timeout})`); + } + + let timeoutId; + const timeoutPromise = new Promise((resolve, reject) => { + timeoutId = setTimeout(() => { + timeoutKill(spawned, killSignal, reject); + }, timeout); + }); + + const safeSpawnedPromise = pFinally(spawnedPromise, () => { + clearTimeout(timeoutId); + }); + + return Promise.race([timeoutPromise, safeSpawnedPromise]); +}; + +// `cleanup` option handling +const setExitHandler = (spawned, {cleanup, detached}, timedPromise) => { + if (!cleanup || detached) { + return timedPromise; + } + + const removeExitHandler = onExit(() => { + spawned.kill(); + }); + + // TODO: Use native "finally" syntax when targeting Node.js 10 + return pFinally(timedPromise, removeExitHandler); +}; + +module.exports = { + spawnedKill, + spawnedCancel, + setupTimeout, + setExitHandler +}; + + +/***/ }), +/* 568 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +const path = __webpack_require__(622); +const niceTry = __webpack_require__(948); +const resolveCommand = __webpack_require__(489); +const escape = __webpack_require__(462); +const readShebang = __webpack_require__(389); +const semver = __webpack_require__(280); + +const isWin = process.platform === 'win32'; +const isExecutableRegExp = /\.(?:com|exe)$/i; +const isCmdShimRegExp = /node_modules[\\/].bin[\\/][^\\/]+\.cmd$/i; + +// `options.shell` is supported in Node ^4.8.0, ^5.7.0 and >= 6.0.0 +const supportsShellOption = niceTry(() => semver.satisfies(process.version, '^4.8.0 || ^5.7.0 || >= 6.0.0', true)) || false; + +function detectShebang(parsed) { + parsed.file = resolveCommand(parsed); + + const shebang = parsed.file && readShebang(parsed.file); + + if (shebang) { + parsed.args.unshift(parsed.file); + parsed.command = shebang; + + return resolveCommand(parsed); + } + + return parsed.file; +} + +function parseNonShell(parsed) { + if (!isWin) { + return parsed; + } + + // Detect & add support for shebangs + const commandFile = detectShebang(parsed); + + // We don't need a shell if the command filename is an executable + const needsShell = !isExecutableRegExp.test(commandFile); + + // If a shell is required, use cmd.exe and take care of escaping everything correctly + // Note that `forceShell` is an hidden option used only in tests + if (parsed.options.forceShell || needsShell) { + // Need to double escape meta chars if the command is a cmd-shim located in `node_modules/.bin/` + // The cmd-shim simply calls execute the package bin file with NodeJS, proxying any argument + // Because the escape of metachars with ^ gets interpreted when the cmd.exe is first called, + // we need to double escape them + const needsDoubleEscapeMetaChars = isCmdShimRegExp.test(commandFile); + + // Normalize posix paths into OS compatible paths (e.g.: foo/bar -> foo\bar) + // This is necessary otherwise it will always fail with ENOENT in those cases + parsed.command = path.normalize(parsed.command); + + // Escape command & arguments + parsed.command = escape.command(parsed.command); + parsed.args = parsed.args.map((arg) => escape.argument(arg, needsDoubleEscapeMetaChars)); + + const shellCommand = [parsed.command].concat(parsed.args).join(' '); + + parsed.args = ['/d', '/s', '/c', `"${shellCommand}"`]; + parsed.command = process.env.comspec || 'cmd.exe'; + parsed.options.windowsVerbatimArguments = true; // Tell node's spawn that the arguments are already escaped + } + + return parsed; +} + +function parseShell(parsed) { + // If node supports the shell option, there's no need to mimic its behavior + if (supportsShellOption) { + return parsed; + } + + // Mimic node shell option + // See https://github.com/nodejs/node/blob/b9f6a2dc059a1062776133f3d4fd848c4da7d150/lib/child_process.js#L335 + const shellCommand = [parsed.command].concat(parsed.args).join(' '); + + if (isWin) { + parsed.command = typeof parsed.options.shell === 'string' ? parsed.options.shell : process.env.comspec || 'cmd.exe'; + parsed.args = ['/d', '/s', '/c', `"${shellCommand}"`]; + parsed.options.windowsVerbatimArguments = true; // Tell node's spawn that the arguments are already escaped + } else { + if (typeof parsed.options.shell === 'string') { + parsed.command = parsed.options.shell; + } else if (process.platform === 'android') { + parsed.command = '/system/bin/sh'; + } else { + parsed.command = '/bin/sh'; + } + + parsed.args = ['-c', shellCommand]; + } + + return parsed; +} + +function parse(command, args, options) { + // Normalize arguments, similar to nodejs + if (args && !Array.isArray(args)) { + options = args; + args = null; + } + + args = args ? args.slice(0) : []; // Clone array to avoid changing the original + options = Object.assign({}, options); // Clone object to avoid changing the original + + // Build our parsed object + const parsed = { + command, + args, + options, + file: undefined, + original: { + command, + args, + }, + }; + + // Delegate further parsing to shell or non-shell + return options.shell ? parseShell(parsed) : parseNonShell(parsed); +} + +module.exports = parse; + + +/***/ }), +/* 569 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + + +/** + +Streams in a WebSocket connection +--------------------------------- + +We model a WebSocket as two duplex streams: one stream is for the wire protocol +over an I/O socket, and the other is for incoming/outgoing messages. + + + +----------+ +---------+ +----------+ + [1] write(chunk) -->| ~~~~~~~~ +----->| parse() +----->| ~~~~~~~~ +--> emit('data') [2] + | | +----+----+ | | + | | | | | + | IO | | [5] | Messages | + | | V | | + | | +---------+ | | + [4] emit('data') <--+ ~~~~~~~~ |<-----+ frame() |<-----+ ~~~~~~~~ |<-- write(chunk) [3] + +----------+ +---------+ +----------+ + + +Message transfer in each direction is simple: IO receives a byte stream [1] and +sends this stream for parsing. The parser will periodically emit a complete +message text on the Messages stream [2]. Similarly, when messages are written +to the Messages stream [3], they are framed using the WebSocket wire format and +emitted via IO [4]. + +There is a feedback loop via [5] since some input from [1] will be things like +ping, pong and close frames. In these cases the protocol responds by emitting +responses directly back to [4] rather than emitting messages via [2]. + +For the purposes of flow control, we consider the sources of each Readable +stream to be as follows: + +* [2] receives input from [1] +* [4] receives input from [1] and [3] + +The classes below express the relationships described above without prescribing +anything about how parse() and frame() work, other than assuming they emit +'data' events to the IO and Messages streams. They will work with any protocol +driver having these two methods. +**/ + + +var Stream = __webpack_require__(413).Stream, + util = __webpack_require__(669); + + +var IO = function(driver) { + this.readable = this.writable = true; + this._paused = false; + this._driver = driver; +}; +util.inherits(IO, Stream); + +// The IO pause() and resume() methods will be called when the socket we are +// piping to gets backed up and drains. Since IO output [4] comes from IO input +// [1] and Messages input [3], we need to tell both of those to return false +// from write() when this stream is paused. + +IO.prototype.pause = function() { + this._paused = true; + this._driver.messages._paused = true; +}; + +IO.prototype.resume = function() { + this._paused = false; + this.emit('drain'); + + var messages = this._driver.messages; + messages._paused = false; + messages.emit('drain'); +}; + +// When we receive input from a socket, send it to the parser and tell the +// source whether to back off. +IO.prototype.write = function(chunk) { + if (!this.writable) return false; + this._driver.parse(chunk); + return !this._paused; +}; + +// The IO end() method will be called when the socket piping into it emits +// 'close' or 'end', i.e. the socket is closed. In this situation the Messages +// stream will not emit any more data so we emit 'end'. +IO.prototype.end = function(chunk) { + if (!this.writable) return; + if (chunk !== undefined) this.write(chunk); + this.writable = false; + + var messages = this._driver.messages; + if (messages.readable) { + messages.readable = messages.writable = false; + messages.emit('end'); + } +}; + +IO.prototype.destroy = function() { + this.end(); +}; + + +var Messages = function(driver) { + this.readable = this.writable = true; + this._paused = false; + this._driver = driver; +}; +util.inherits(Messages, Stream); + +// The Messages pause() and resume() methods will be called when the app that's +// processing the messages gets backed up and drains. If we're emitting +// messages too fast we should tell the source to slow down. Message output [2] +// comes from IO input [1]. + +Messages.prototype.pause = function() { + this._driver.io._paused = true; +}; + +Messages.prototype.resume = function() { + this._driver.io._paused = false; + this._driver.io.emit('drain'); +}; + +// When we receive messages from the user, send them to the formatter and tell +// the source whether to back off. +Messages.prototype.write = function(message) { + if (!this.writable) return false; + if (typeof message === 'string') this._driver.text(message); + else this._driver.binary(message); + return !this._paused; +}; + +// The Messages end() method will be called when a stream piping into it emits +// 'end'. Many streams may be piped into the WebSocket and one of them ending +// does not mean the whole socket is done, so just process the input and move +// on leaving the socket open. +Messages.prototype.end = function(message) { + if (message !== undefined) this.write(message); +}; + +Messages.prototype.destroy = function() {}; + + +exports.IO = IO; +exports.Messages = Messages; + + +/***/ }), +/* 570 */, +/* 571 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2018 Google LLC + * + * Distributed under MIT license. + * See file LICENSE for detail or copy at https://opensource.org/licenses/MIT + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const gaxios_1 = __webpack_require__(597); +const jsonBigint = __webpack_require__(738); +exports.HOST_ADDRESS = 'http://169.254.169.254'; +exports.BASE_PATH = '/computeMetadata/v1'; +exports.BASE_URL = exports.HOST_ADDRESS + exports.BASE_PATH; +exports.SECONDARY_HOST_ADDRESS = 'http://metadata.google.internal.'; +exports.SECONDARY_BASE_URL = exports.SECONDARY_HOST_ADDRESS + exports.BASE_PATH; +exports.HEADER_NAME = 'Metadata-Flavor'; +exports.HEADER_VALUE = 'Google'; +exports.HEADERS = Object.freeze({ [exports.HEADER_NAME]: exports.HEADER_VALUE }); +// Accepts an options object passed from the user to the API. In previous +// versions of the API, it referred to a `Request` or an `Axios` request +// options object. Now it refers to an object with very limited property +// names. This is here to help ensure users don't pass invalid options when +// they upgrade from 0.4 to 0.5 to 0.8. +function validate(options) { + Object.keys(options).forEach(key => { + switch (key) { + case 'params': + case 'property': + case 'headers': + break; + case 'qs': + throw new Error(`'qs' is not a valid configuration option. Please use 'params' instead.`); + default: + throw new Error(`'${key}' is not a valid configuration option.`); + } + }); +} +async function metadataAccessor(type, options, noResponseRetries = 3, fastFail = false) { + options = options || {}; + if (typeof options === 'string') { + options = { property: options }; + } + let property = ''; + if (typeof options === 'object' && options.property) { + property = '/' + options.property; + } + validate(options); + try { + const requestMethod = fastFail ? fastFailMetadataRequest : gaxios_1.request; + const res = await requestMethod({ + url: `${exports.BASE_URL}/${type}${property}`, + headers: Object.assign({}, exports.HEADERS, options.headers), + retryConfig: { noResponseRetries }, + params: options.params, + responseType: 'text', + timeout: 3000, + }); + // NOTE: node.js converts all incoming headers to lower case. + if (res.headers[exports.HEADER_NAME.toLowerCase()] !== exports.HEADER_VALUE) { + throw new Error(`Invalid response from metadata service: incorrect ${exports.HEADER_NAME} header.`); + } + else if (!res.data) { + throw new Error('Invalid response from the metadata service'); + } + if (typeof res.data === 'string') { + try { + return jsonBigint.parse(res.data); + } + catch (_a) { + /* ignore */ + } + } + return res.data; + } + catch (e) { + if (e.response && e.response.status !== 200) { + e.message = `Unsuccessful response status code. ${e.message}`; + } + throw e; + } +} +async function fastFailMetadataRequest(options) { + const secondaryOptions = Object.assign(Object.assign({}, options), { url: options.url.replace(exports.BASE_URL, exports.SECONDARY_BASE_URL) }); + // We race a connection between DNS/IP to metadata server. There are a couple + // reasons for this: + // + // 1. the DNS is slow in some GCP environments; by checking both, we might + // detect the runtime environment signficantly faster. + // 2. we can't just check the IP, which is tarpitted and slow to respond + // on a user's local machine. + // + // Additional logic has been added to make sure that we don't create an + // unhandled rejection in scenarios where a failure happens sometime + // after a success. + // + // Note, however, if a failure happens prior to a success, a rejection should + // occur, this is for folks running locally. + // + let responded = false; + const r1 = gaxios_1.request(options) + .then(res => { + responded = true; + return res; + }) + .catch(err => { + if (responded) { + return r2; + } + else { + responded = true; + throw err; + } + }); + const r2 = gaxios_1.request(secondaryOptions) + .then(res => { + responded = true; + return res; + }) + .catch(err => { + if (responded) { + return r1; + } + else { + responded = true; + throw err; + } + }); + return Promise.race([r1, r2]); +} +// tslint:disable-next-line no-any +function instance(options) { + return metadataAccessor('instance', options); +} +exports.instance = instance; +// tslint:disable-next-line no-any +function project(options) { + return metadataAccessor('project', options); +} +exports.project = project; +/* + * How many times should we retry detecting GCP environment. + */ +function detectGCPAvailableRetries() { + return process.env.DETECT_GCP_RETRIES + ? Number(process.env.DETECT_GCP_RETRIES) + : 0; +} +/** + * Determine if the metadata server is currently available. + */ +let cachedIsAvailableResponse; +async function isAvailable() { + try { + // If a user is instantiating several GCP libraries at the same time, + // this may result in multiple calls to isAvailable(), to detect the + // runtime environment. We use the same promise for each of these calls + // to reduce the network load. + if (cachedIsAvailableResponse === undefined) { + cachedIsAvailableResponse = metadataAccessor('instance', undefined, detectGCPAvailableRetries(), true); + } + await cachedIsAvailableResponse; + return true; + } + catch (err) { + if (process.env.DEBUG_AUTH) { + console.info(err); + } + if (err.type === 'request-timeout') { + // If running in a GCP environment, metadata endpoint should return + // within ms. + return false; + } + else if (err.code && + [ + 'EHOSTDOWN', + 'EHOSTUNREACH', + 'ENETUNREACH', + 'ENOENT', + 'ENOTFOUND', + ].includes(err.code)) { + // Failure to resolve the metadata service means that it is not available. + return false; + } + else if (err.response && err.response.status === 404) { + return false; + } + // Throw unexpected errors. + throw err; + } +} +exports.isAvailable = isAvailable; +/** + * reset the memoized isAvailable() lookup. + */ +function resetIsAvailableCache() { + cachedIsAvailableResponse = undefined; +} +exports.resetIsAvailableCache = resetIsAvailableCache; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 572 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const promisify_1 = __webpack_require__(452); +const arrify = __webpack_require__(394); +/** + * Attach functionality to a {@link Storage.acl} instance. This will add an + * object for each role group (owners, readers, and writers), with each object + * containing methods to add or delete a type of entity. + * + * As an example, here are a few methods that are created. + * + * myBucket.acl.readers.deleteGroup('groupId', function(err) {}); + * + * myBucket.acl.owners.addUser('email@example.com', function(err, acl) {}); + * + * myBucket.acl.writers.addDomain('example.com', function(err, acl) {}); + * + * @private + */ +class AclRoleAccessorMethods { + constructor() { + this.owners = {}; + this.readers = {}; + this.writers = {}; + /** + * An object of convenience methods to add or delete owner ACL permissions + * for a given entity. + * + * The supported methods include: + * + * - `myFile.acl.owners.addAllAuthenticatedUsers` + * - `myFile.acl.owners.deleteAllAuthenticatedUsers` + * - `myFile.acl.owners.addAllUsers` + * - `myFile.acl.owners.deleteAllUsers` + * - `myFile.acl.owners.addDomain` + * - `myFile.acl.owners.deleteDomain` + * - `myFile.acl.owners.addGroup` + * - `myFile.acl.owners.deleteGroup` + * - `myFile.acl.owners.addProject` + * - `myFile.acl.owners.deleteProject` + * - `myFile.acl.owners.addUser` + * - `myFile.acl.owners.deleteUser` + * + * @name Acl#owners + * + * @example + * const storage = require('@google-cloud/storage')(); + * const myBucket = storage.bucket('my-bucket'); + * const myFile = myBucket.file('my-file'); + * + * //- + * // Add a user as an owner of a file. + * //- + * const myBucket = gcs.bucket('my-bucket'); + * const myFile = myBucket.file('my-file'); + * myFile.acl.owners.addUser('email@example.com', function(err, aclObject) + * {}); + * + * //- + * // For reference, the above command is the same as running the following. + * //- + * myFile.acl.add({ + * entity: 'user-email@example.com', + * role: gcs.acl.OWNER_ROLE + * }, function(err, aclObject) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * myFile.acl.owners.addUser('email@example.com').then(function(data) { + * const aclObject = data[0]; + * const apiResponse = data[1]; + * }); + */ + this.owners = {}; + /** + * An object of convenience methods to add or delete reader ACL permissions + * for a given entity. + * + * The supported methods include: + * + * - `myFile.acl.readers.addAllAuthenticatedUsers` + * - `myFile.acl.readers.deleteAllAuthenticatedUsers` + * - `myFile.acl.readers.addAllUsers` + * - `myFile.acl.readers.deleteAllUsers` + * - `myFile.acl.readers.addDomain` + * - `myFile.acl.readers.deleteDomain` + * - `myFile.acl.readers.addGroup` + * - `myFile.acl.readers.deleteGroup` + * - `myFile.acl.readers.addProject` + * - `myFile.acl.readers.deleteProject` + * - `myFile.acl.readers.addUser` + * - `myFile.acl.readers.deleteUser` + * + * @name Acl#readers + * + * @example + * const storage = require('@google-cloud/storage')(); + * const myBucket = storage.bucket('my-bucket'); + * const myFile = myBucket.file('my-file'); + * + * //- + * // Add a user as a reader of a file. + * //- + * myFile.acl.readers.addUser('email@example.com', function(err, aclObject) + * {}); + * + * //- + * // For reference, the above command is the same as running the following. + * //- + * myFile.acl.add({ + * entity: 'user-email@example.com', + * role: gcs.acl.READER_ROLE + * }, function(err, aclObject) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * myFile.acl.readers.addUser('email@example.com').then(function(data) { + * const aclObject = data[0]; + * const apiResponse = data[1]; + * }); + */ + this.readers = {}; + /** + * An object of convenience methods to add or delete writer ACL permissions + * for a given entity. + * + * The supported methods include: + * + * - `myFile.acl.writers.addAllAuthenticatedUsers` + * - `myFile.acl.writers.deleteAllAuthenticatedUsers` + * - `myFile.acl.writers.addAllUsers` + * - `myFile.acl.writers.deleteAllUsers` + * - `myFile.acl.writers.addDomain` + * - `myFile.acl.writers.deleteDomain` + * - `myFile.acl.writers.addGroup` + * - `myFile.acl.writers.deleteGroup` + * - `myFile.acl.writers.addProject` + * - `myFile.acl.writers.deleteProject` + * - `myFile.acl.writers.addUser` + * - `myFile.acl.writers.deleteUser` + * + * @name Acl#writers + * + * @example + * const storage = require('@google-cloud/storage')(); + * const myBucket = storage.bucket('my-bucket'); + * const myFile = myBucket.file('my-file'); + * + * //- + * // Add a user as a writer of a file. + * //- + * myFile.acl.writers.addUser('email@example.com', function(err, aclObject) + * {}); + * + * //- + * // For reference, the above command is the same as running the following. + * //- + * myFile.acl.add({ + * entity: 'user-email@example.com', + * role: gcs.acl.WRITER_ROLE + * }, function(err, aclObject) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * myFile.acl.writers.addUser('email@example.com').then(function(data) { + * const aclObject = data[0]; + * const apiResponse = data[1]; + * }); + */ + this.writers = {}; + AclRoleAccessorMethods.roles.forEach(this._assignAccessMethods.bind(this)); + } + _assignAccessMethods(role) { + const accessMethods = AclRoleAccessorMethods.accessMethods; + const entities = AclRoleAccessorMethods.entities; + const roleGroup = role.toLowerCase() + 's'; + // tslint:disable-next-line:no-any + this[roleGroup] = entities.reduce((acc, entity) => { + const isPrefix = entity.charAt(entity.length - 1) === '-'; + accessMethods.forEach(accessMethod => { + let method = accessMethod + entity[0].toUpperCase() + entity.substr(1); + if (isPrefix) { + method = method.replace('-', ''); + } + // Wrap the parent accessor method (e.g. `add` or `delete`) to avoid the + // more complex API of specifying an `entity` and `role`. + // tslint:disable-next-line:no-any + acc[method] = (entityId, options, callback) => { + let apiEntity; + if (typeof options === 'function') { + callback = options; + options = {}; + } + if (isPrefix) { + apiEntity = entity + entityId; + } + else { + // If the entity is not a prefix, it is a special entity group + // that does not require further details. The accessor methods + // only accept a callback. + apiEntity = entity; + callback = entityId; + } + options = Object.assign({ + entity: apiEntity, + role, + }, options); + const args = [options]; + if (typeof callback === 'function') { + args.push(callback); + } + // tslint:disable-next-line:no-any + return this[accessMethod].apply(this, args); + }; + }); + return acc; + }, {}); + } +} +exports.AclRoleAccessorMethods = AclRoleAccessorMethods; +AclRoleAccessorMethods.accessMethods = ['add', 'delete']; +AclRoleAccessorMethods.entities = [ + // Special entity groups that do not require further specification. + 'allAuthenticatedUsers', + 'allUsers', + // Entity groups that require specification, e.g. `user-email@example.com`. + 'domain-', + 'group-', + 'project-', + 'user-', +]; +AclRoleAccessorMethods.roles = ['OWNER', 'READER', 'WRITER']; +/** + * Cloud Storage uses access control lists (ACLs) to manage object and + * bucket access. ACLs are the mechanism you use to share objects with other + * users and allow other users to access your buckets and objects. + * + * An ACL consists of one or more entries, where each entry grants permissions + * to an entity. Permissions define the actions that can be performed against an + * object or bucket (for example, `READ` or `WRITE`); the entity defines who the + * permission applies to (for example, a specific user or group of users). + * + * Where an `entity` value is accepted, we follow the format the Cloud Storage + * API expects. + * + * Refer to + * https://cloud.google.com/storage/docs/json_api/v1/defaultObjectAccessControls + * for the most up-to-date values. + * + * - `user-userId` + * - `user-email` + * - `group-groupId` + * - `group-email` + * - `domain-domain` + * - `project-team-projectId` + * - `allUsers` + * - `allAuthenticatedUsers` + * + * Examples: + * + * - The user "liz@example.com" would be `user-liz@example.com`. + * - The group "example@googlegroups.com" would be + * `group-example@googlegroups.com`. + * - To refer to all members of the Google Apps for Business domain + * "example.com", the entity would be `domain-example.com`. + * + * For more detailed information, see + * [About Access Control Lists](http://goo.gl/6qBBPO). + * + * @constructor Acl + * @mixin + * @param {object} options Configuration options. + */ +class Acl extends AclRoleAccessorMethods { + constructor(options) { + super(); + this.pathPrefix = options.pathPrefix; + this.request_ = options.request; + } + /** + * @typedef {array} AddAclResponse + * @property {object} 0 The Acl Objects. + * @property {object} 1 The full API response. + */ + /** + * @callback AddAclCallback + * @param {?Error} err Request error, if any. + * @param {object} acl The Acl Objects. + * @param {object} apiResponse The full API response. + */ + /** + * Add access controls on a {@link Bucket} or {@link File}. + * + * @see [BucketAccessControls: insert API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/bucketAccessControls/insert} + * @see [ObjectAccessControls: insert API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objectAccessControls/insert} + * + * @param {object} options Configuration options. + * @param {string} options.entity Whose permissions will be added. + * @param {string} options.role Permissions allowed for the defined entity. + * See {@link https://cloud.google.com/storage/docs/access-control Access + * Control}. + * @param {number} [options.generation] **File Objects Only** Select a specific + * revision of this file (as opposed to the latest version, the default). + * @param {string} [options.userProject] The ID of the project which will be + * billed for the request. + * @param {AddAclCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const storage = require('@google-cloud/storage')(); + * const myBucket = storage.bucket('my-bucket'); + * const myFile = myBucket.file('my-file'); + * + * const options = { + * entity: 'user-useremail@example.com', + * role: gcs.acl.OWNER_ROLE + * }; + * + * myBucket.acl.add(options, function(err, aclObject, apiResponse) {}); + * + * //- + * // For file ACL operations, you can also specify a `generation` property. + * // Here is how you would grant ownership permissions to a user on a + * specific + * // revision of a file. + * //- + * myFile.acl.add({ + * entity: 'user-useremail@example.com', + * role: gcs.acl.OWNER_ROLE, + * generation: 1 + * }, function(err, aclObject, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * myBucket.acl.add(options).then(function(data) { + * const aclObject = data[0]; + * const apiResponse = data[1]; + * }); + * + * @example include:samples/acl.js + * region_tag:storage_add_file_owner + * Example of adding an owner to a file: + * + * @example include:samples/acl.js + * region_tag:storage_add_bucket_owner + * Example of adding an owner to a bucket: + * + * @example include:samples/acl.js + * region_tag:storage_add_bucket_default_owner + * Example of adding a default owner to a bucket: + */ + add(options, callback) { + const query = {}; + if (options.generation) { + query.generation = options.generation; + } + if (options.userProject) { + query.userProject = options.userProject; + } + this.request({ + method: 'POST', + uri: '', + qs: query, + json: { + entity: options.entity, + role: options.role.toUpperCase(), + }, + }, (err, resp) => { + if (err) { + callback(err, null, resp); + return; + } + callback(null, this.makeAclObject_(resp), resp); + }); + } + /** + * @typedef {array} RemoveAclResponse + * @property {object} 0 The full API response. + */ + /** + * @callback RemoveAclCallback + * @param {?Error} err Request error, if any. + * @param {object} apiResponse The full API response. + */ + /** + * Delete access controls on a {@link Bucket} or {@link File}. + * + * @see [BucketAccessControls: delete API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/bucketAccessControls/delete} + * @see [ObjectAccessControls: delete API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objectAccessControls/delete} + * + * @param {object} options Configuration object. + * @param {string} options.entity Whose permissions will be revoked. + * @param {int} [options.generation] **File Objects Only** Select a specific + * revision of this file (as opposed to the latest version, the default). + * @param {string} [options.userProject] The ID of the project which will be + * billed for the request. + * @param {RemoveAclCallback} callback The callback function. + * @returns {Promise} + * + * @example + * const storage = require('@google-cloud/storage')(); + * const myBucket = storage.bucket('my-bucket'); + * const myFile = myBucket.file('my-file'); + * + * myBucket.acl.delete({ + * entity: 'user-useremail@example.com' + * }, function(err, apiResponse) {}); + * + * //- + * // For file ACL operations, you can also specify a `generation` property. + * //- + * myFile.acl.delete({ + * entity: 'user-useremail@example.com', + * generation: 1 + * }, function(err, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * myFile.acl.delete().then(function(data) { + * const apiResponse = data[0]; + * }); + * + * @example include:samples/acl.js + * region_tag:storage_remove_bucket_owner + * Example of removing an owner from a bucket: + * + * @example include:samples/acl.js + * region_tag:storage_remove_bucket_default_owner + * Example of removing a default owner from a bucket: + * + * @example include:samples/acl.js + * region_tag:storage_remove_file_owner + * Example of removing an owner from a bucket: + */ + delete(options, callback) { + const query = {}; + if (options.generation) { + query.generation = options.generation; + } + if (options.userProject) { + query.userProject = options.userProject; + } + this.request({ + method: 'DELETE', + uri: '/' + encodeURIComponent(options.entity), + qs: query, + }, (err, resp) => { + callback(err, resp); + }); + } + /** + * @typedef {array} GetAclResponse + * @property {object|object[]} 0 Single or array of Acl Objects. + * @property {object} 1 The full API response. + */ + /** + * @callback GetAclCallback + * @param {?Error} err Request error, if any. + * @param {object|object[]} acl Single or array of Acl Objects. + * @param {object} apiResponse The full API response. + */ + /** + * Get access controls on a {@link Bucket} or {@link File}. If + * an entity is omitted, you will receive an array of all applicable access + * controls. + * + * @see [BucketAccessControls: get API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/bucketAccessControls/get} + * @see [ObjectAccessControls: get API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objectAccessControls/get} + * + * @param {object|function} [options] Configuration options. If you want to + * receive a list of all access controls, pass the callback function as + * the only argument. + * @param {string} [options.entity] Whose permissions will be fetched. + * @param {number} [options.generation] **File Objects Only** Select a specific + * revision of this file (as opposed to the latest version, the default). + * @param {string} [options.userProject] The ID of the project which will be + * billed for the request. + * @param {GetAclCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const storage = require('@google-cloud/storage')(); + * const myBucket = storage.bucket('my-bucket'); + * const myFile = myBucket.file('my-file'); + * + * myBucket.acl.get({ + * entity: 'user-useremail@example.com' + * }, function(err, aclObject, apiResponse) {}); + * + * //- + * // Get all access controls. + * //- + * myBucket.acl.get(function(err, aclObjects, apiResponse) { + * // aclObjects = [ + * // { + * // entity: 'user-useremail@example.com', + * // role: 'owner' + * // } + * // ] + * }); + * + * //- + * // For file ACL operations, you can also specify a `generation` property. + * //- + * myFile.acl.get({ + * entity: 'user-useremail@example.com', + * generation: 1 + * }, function(err, aclObject, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * myBucket.acl.get().then(function(data) { + * const aclObject = data[0]; + * const apiResponse = data[1]; + * }); + * + * @example include:samples/acl.js + * region_tag:storage_print_file_acl + * Example of printing a file's ACL: + * + * @example include:samples/acl.js + * region_tag:storage_print_file_acl_for_user + * Example of printing a file's ACL for a specific user: + * + * @example include:samples/acl.js + * region_tag:storage_print_bucket_acl + * Example of printing a bucket's ACL: + * + * @example include:samples/acl.js + * region_tag:storage_print_bucket_acl_for_user + * Example of printing a bucket's ACL for a specific user: + */ + get(optionsOrCallback, cb) { + const options = typeof optionsOrCallback === 'object' ? optionsOrCallback : null; + const callback = typeof optionsOrCallback === 'function' ? optionsOrCallback : cb; + let path = ''; + const query = {}; + if (options) { + path = '/' + encodeURIComponent(options.entity); + if (options.generation) { + query.generation = options.generation; + } + if (options.userProject) { + query.userProject = options.userProject; + } + } + this.request({ + uri: path, + qs: query, + }, (err, resp) => { + if (err) { + callback(err, null, resp); + return; + } + let results; + if (resp.items) { + results = arrify(resp.items).map(this.makeAclObject_); + } + else { + results = this.makeAclObject_(resp); + } + callback(null, results, resp); + }); + } + /** + * @typedef {array} UpdateAclResponse + * @property {object} 0 The updated Acl Objects. + * @property {object} 1 The full API response. + */ + /** + * @callback UpdateAclCallback + * @param {?Error} err Request error, if any. + * @param {object} acl The updated Acl Objects. + * @param {object} apiResponse The full API response. + */ + /** + * Update access controls on a {@link Bucket} or {@link File}. + * + * @see [BucketAccessControls: update API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/bucketAccessControls/update} + * @see [ObjectAccessControls: update API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objectAccessControls/update} + * + * @param {object} options Configuration options. + * @param {string} options.entity Whose permissions will be updated. + * @param {string} options.role Permissions allowed for the defined entity. + * See {@link Storage.acl}. + * @param {number} [options.generation] **File Objects Only** Select a specific + * revision of this file (as opposed to the latest version, the default). + * @param {string} [options.userProject] The ID of the project which will be + * billed for the request. + * @param {UpdateAclCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const storage = require('@google-cloud/storage')(); + * const myBucket = storage.bucket('my-bucket'); + * const myFile = myBucket.file('my-file'); + * + * const options = { + * entity: 'user-useremail@example.com', + * role: gcs.acl.WRITER_ROLE + * }; + * + * myBucket.acl.update(options, function(err, aclObject, apiResponse) {}); + * + * //- + * // For file ACL operations, you can also specify a `generation` property. + * //- + * myFile.acl.update({ + * entity: 'user-useremail@example.com', + * role: gcs.acl.WRITER_ROLE, + * generation: 1 + * }, function(err, aclObject, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * myFile.acl.update(options).then(function(data) { + * const aclObject = data[0]; + * const apiResponse = data[1]; + * }); + */ + update(options, callback) { + const query = {}; + if (options.generation) { + query.generation = options.generation; + } + if (options.userProject) { + query.userProject = options.userProject; + } + this.request({ + method: 'PUT', + uri: '/' + encodeURIComponent(options.entity), + qs: query, + json: { + role: options.role.toUpperCase(), + }, + }, (err, resp) => { + if (err) { + callback(err, null, resp); + return; + } + callback(null, this.makeAclObject_(resp), resp); + }); + } + /** + * Transform API responses to a consistent object format. + * + * @private + */ + makeAclObject_(accessControlObject) { + const obj = { + entity: accessControlObject.entity, + role: accessControlObject.role, + }; + if (accessControlObject.projectTeam) { + obj.projectTeam = accessControlObject.projectTeam; + } + return obj; + } + /** + * Patch requests up to the bucket's request object. + * + * @private + * + * @param {string} method Action. + * @param {string} path Request path. + * @param {*} query Request query object. + * @param {*} body Request body contents. + * @param {function} callback Callback function. + */ + request(reqOpts, callback) { + reqOpts.uri = this.pathPrefix + reqOpts.uri; + this.request_(reqOpts, callback); + } +} +exports.Acl = Acl; +/*! Developer Documentation + * + * All async methods (except for streams) will return a Promise in the event + * that a callback is omitted. + */ +promisify_1.promisifyAll(Acl, { + exclude: ['request'], +}); +//# sourceMappingURL=acl.js.map + +/***/ }), +/* 573 */, +/* 574 */ +/***/ (function(module, exports, __webpack_require__) { + +var Stream = __webpack_require__(413); +if (process.env.READABLE_STREAM === 'disable' && Stream) { + module.exports = Stream; + exports = module.exports = Stream.Readable; + exports.Readable = Stream.Readable; + exports.Writable = Stream.Writable; + exports.Duplex = Stream.Duplex; + exports.Transform = Stream.Transform; + exports.PassThrough = Stream.PassThrough; + exports.Stream = Stream; +} else { + exports = module.exports = __webpack_require__(242); + exports.Stream = Stream || exports; + exports.Readable = exports; + exports.Writable = __webpack_require__(241); + exports.Duplex = __webpack_require__(831); + exports.Transform = __webpack_require__(925); + exports.PassThrough = __webpack_require__(952); +} + + +/***/ }), +/* 575 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Password-Based Key-Derivation Function #2 implementation. + * + * See RFC 2898 for details. + * + * @author Dave Longley + * + * Copyright (c) 2010-2013 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(0); +__webpack_require__(220); +__webpack_require__(152); + +var pkcs5 = forge.pkcs5 = forge.pkcs5 || {}; + +var crypto; +if(forge.util.isNodejs && !forge.options.usePureJavaScript) { + crypto = __webpack_require__(417); +} + +/** + * Derives a key from a password. + * + * @param p the password as a binary-encoded string of bytes. + * @param s the salt as a binary-encoded string of bytes. + * @param c the iteration count, a positive integer. + * @param dkLen the intended length, in bytes, of the derived key, + * (max: 2^32 - 1) * hash length of the PRF. + * @param [md] the message digest (or algorithm identifier as a string) to use + * in the PRF, defaults to SHA-1. + * @param [callback(err, key)] presence triggers asynchronous version, called + * once the operation completes. + * + * @return the derived key, as a binary-encoded string of bytes, for the + * synchronous version (if no callback is specified). + */ +module.exports = forge.pbkdf2 = pkcs5.pbkdf2 = function( + p, s, c, dkLen, md, callback) { + if(typeof md === 'function') { + callback = md; + md = null; + } + + // use native implementation if possible and not disabled, note that + // some node versions only support SHA-1, others allow digest to be changed + if(forge.util.isNodejs && !forge.options.usePureJavaScript && + crypto.pbkdf2 && (md === null || typeof md !== 'object') && + (crypto.pbkdf2Sync.length > 4 || (!md || md === 'sha1'))) { + if(typeof md !== 'string') { + // default prf to SHA-1 + md = 'sha1'; + } + p = new Buffer(p, 'binary'); + s = new Buffer(s, 'binary'); + if(!callback) { + if(crypto.pbkdf2Sync.length === 4) { + return crypto.pbkdf2Sync(p, s, c, dkLen).toString('binary'); + } + return crypto.pbkdf2Sync(p, s, c, dkLen, md).toString('binary'); + } + if(crypto.pbkdf2Sync.length === 4) { + return crypto.pbkdf2(p, s, c, dkLen, function(err, key) { + if(err) { + return callback(err); + } + callback(null, key.toString('binary')); + }); + } + return crypto.pbkdf2(p, s, c, dkLen, md, function(err, key) { + if(err) { + return callback(err); + } + callback(null, key.toString('binary')); + }); + } + + if(typeof md === 'undefined' || md === null) { + // default prf to SHA-1 + md = 'sha1'; + } + if(typeof md === 'string') { + if(!(md in forge.md.algorithms)) { + throw new Error('Unknown hash algorithm: ' + md); + } + md = forge.md[md].create(); + } + + var hLen = md.digestLength; + + /* 1. If dkLen > (2^32 - 1) * hLen, output "derived key too long" and + stop. */ + if(dkLen > (0xFFFFFFFF * hLen)) { + var err = new Error('Derived key is too long.'); + if(callback) { + return callback(err); + } + throw err; + } + + /* 2. Let len be the number of hLen-octet blocks in the derived key, + rounding up, and let r be the number of octets in the last + block: + + len = CEIL(dkLen / hLen), + r = dkLen - (len - 1) * hLen. */ + var len = Math.ceil(dkLen / hLen); + var r = dkLen - (len - 1) * hLen; + + /* 3. For each block of the derived key apply the function F defined + below to the password P, the salt S, the iteration count c, and + the block index to compute the block: + + T_1 = F(P, S, c, 1), + T_2 = F(P, S, c, 2), + ... + T_len = F(P, S, c, len), + + where the function F is defined as the exclusive-or sum of the + first c iterates of the underlying pseudorandom function PRF + applied to the password P and the concatenation of the salt S + and the block index i: + + F(P, S, c, i) = u_1 XOR u_2 XOR ... XOR u_c + + where + + u_1 = PRF(P, S || INT(i)), + u_2 = PRF(P, u_1), + ... + u_c = PRF(P, u_{c-1}). + + Here, INT(i) is a four-octet encoding of the integer i, most + significant octet first. */ + var prf = forge.hmac.create(); + prf.start(md, p); + var dk = ''; + var xor, u_c, u_c1; + + // sync version + if(!callback) { + for(var i = 1; i <= len; ++i) { + // PRF(P, S || INT(i)) (first iteration) + prf.start(null, null); + prf.update(s); + prf.update(forge.util.int32ToBytes(i)); + xor = u_c1 = prf.digest().getBytes(); + + // PRF(P, u_{c-1}) (other iterations) + for(var j = 2; j <= c; ++j) { + prf.start(null, null); + prf.update(u_c1); + u_c = prf.digest().getBytes(); + // F(p, s, c, i) + xor = forge.util.xorBytes(xor, u_c, hLen); + u_c1 = u_c; + } + + /* 4. Concatenate the blocks and extract the first dkLen octets to + produce a derived key DK: + + DK = T_1 || T_2 || ... || T_len<0..r-1> */ + dk += (i < len) ? xor : xor.substr(0, r); + } + /* 5. Output the derived key DK. */ + return dk; + } + + // async version + var i = 1, j; + function outer() { + if(i > len) { + // done + return callback(null, dk); + } + + // PRF(P, S || INT(i)) (first iteration) + prf.start(null, null); + prf.update(s); + prf.update(forge.util.int32ToBytes(i)); + xor = u_c1 = prf.digest().getBytes(); + + // PRF(P, u_{c-1}) (other iterations) + j = 2; + inner(); + } + + function inner() { + if(j <= c) { + prf.start(null, null); + prf.update(u_c1); + u_c = prf.digest().getBytes(); + // F(p, s, c, i) + xor = forge.util.xorBytes(xor, u_c, hLen); + u_c1 = u_c; + ++j; + return forge.util.setImmediate(inner); + } + + /* 4. Concatenate the blocks and extract the first dkLen octets to + produce a derived key DK: + + DK = T_1 || T_2 || ... || T_len<0..r-1> */ + dk += (i < len) ? xor : xor.substr(0, r); + + ++i; + outer(); + } + + outer(); +}; + + +/***/ }), +/* 576 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var Transform = __webpack_require__(574).Transform + , inherits = __webpack_require__(669).inherits + +function DestroyableTransform(opts) { + Transform.call(this, opts) + this._destroyed = false +} + +inherits(DestroyableTransform, Transform) + +DestroyableTransform.prototype.destroy = function(err) { + if (this._destroyed) return + this._destroyed = true + + var self = this + process.nextTick(function() { + if (err) + self.emit('error', err) + self.emit('close') + }) +} + +// a noop _transform function +function noop (chunk, enc, callback) { + callback(null, chunk) +} + + +// create a new export function, used by both the main export and +// the .ctor export, contains common logic for dealing with arguments +function through2 (construct) { + return function (options, transform, flush) { + if (typeof options == 'function') { + flush = transform + transform = options + options = {} + } + + if (typeof transform != 'function') + transform = noop + + if (typeof flush != 'function') + flush = null + + return construct(options, transform, flush) + } +} + + +// main export, just make me a transform stream! +module.exports = through2(function (options, transform, flush) { + var t2 = new DestroyableTransform(options) + + t2._transform = transform + + if (flush) + t2._flush = flush + + return t2 +}) + + +// make me a reusable prototype that I can `new`, or implicitly `new` +// with a constructor call +module.exports.ctor = through2(function (options, transform, flush) { + function Through2 (override) { + if (!(this instanceof Through2)) + return new Through2(override) + + this.options = Object.assign({}, options, override) + + DestroyableTransform.call(this, this.options) + } + + inherits(Through2, DestroyableTransform) + + Through2.prototype._transform = transform + + if (flush) + Through2.prototype._flush = flush + + return Through2 +}) + + +module.exports.obj = through2(function (options, transform, flush) { + var t2 = new DestroyableTransform(Object.assign({ objectMode: true, highWaterMark: 16 }, options)) + + t2._transform = transform + + if (flush) + t2._flush = flush + + return t2 +}) + + +/***/ }), +/* 577 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +/* eslint global-require: 0 */ +// the code is structured this way so that bundlers can +// alias out `has-symbols` to `() => true` or `() => false` if your target +// environments' Symbol capabilities are known, and then use +// dead code elimination on the rest of this module. +// +// Similarly, `isarray` can be aliased to `Array.isArray` if +// available in all target environments. + +var isArguments = __webpack_require__(301); + +if (__webpack_require__(559)() || __webpack_require__(923)()) { + var $iterator = Symbol.iterator; + // Symbol is available natively or shammed + // natively: + // - Chrome >= 38 + // - Edge 12-14?, Edge >= 15 for sure + // - FF >= 36 + // - Safari >= 9 + // - node >= 0.12 + module.exports = function getIterator(iterable) { + // alternatively, `iterable[$iterator]?.()` + if (iterable != null && typeof iterable[$iterator] !== 'undefined') { + return iterable[$iterator](); + } + if (isArguments(iterable)) { + // arguments objects lack Symbol.iterator + // - node 0.12 + return Array.prototype[$iterator].call(iterable); + } + }; +} else { + // Symbol is not available, native or shammed + var isArray = __webpack_require__(361); + var isString = __webpack_require__(499); + var GetIntrinsic = __webpack_require__(370); + var $Map = GetIntrinsic('%Map%', true); + var $Set = GetIntrinsic('%Set%', true); + var callBound = __webpack_require__(721); + var $arrayPush = callBound('Array.prototype.push'); + var $charCodeAt = callBound('String.prototype.charCodeAt'); + var $stringSlice = callBound('String.prototype.slice'); + + var advanceStringIndex = function advanceStringIndex(S, index) { + var length = S.length; + if ((index + 1) >= length) { + return index + 1; + } + + var first = $charCodeAt(S, index); + if (first < 0xD800 || first > 0xDBFF) { + return index + 1; + } + + var second = $charCodeAt(S, index + 1); + if (second < 0xDC00 || second > 0xDFFF) { + return index + 1; + } + + return index + 2; + }; + + var getArrayIterator = function getArrayIterator(arraylike) { + var i = 0; + return { + next: function next() { + var done = i >= arraylike.length; + var value; + if (!done) { + value = arraylike[i]; + i += 1; + } + return { + done: done, + value: value + }; + } + }; + }; + + var getNonCollectionIterator = function getNonCollectionIterator(iterable) { + if (isArray(iterable) || isArguments(iterable)) { + return getArrayIterator(iterable); + } + if (isString(iterable)) { + var i = 0; + return { + next: function next() { + var nextIndex = advanceStringIndex(iterable, i); + var value = $stringSlice(iterable, i, nextIndex); + i = nextIndex; + return { + done: nextIndex > iterable.length, + value: value + }; + } + }; + } + }; + + if (!$Map && !$Set) { + // the only language iterables are Array, String, arguments + // - Safari <= 6.0 + // - Chrome < 38 + // - node < 0.12 + // - FF < 13 + // - IE < 11 + // - Edge < 11 + + module.exports = getNonCollectionIterator; + } else { + // either Map or Set are available, but Symbol is not + // - es6-shim on an ES5 browser + // - Safari 6.2 (maybe 6.1?) + // - FF v[13, 36) + // - IE 11 + // - Edge 11 + // - Safari v[6, 9) + + var isMap = __webpack_require__(339); + var isSet = __webpack_require__(578); + + // Firefox >= 27, IE 11, Safari 6.2 - 9, Edge 11, es6-shim in older envs, all have forEach + var $mapForEach = callBound('Map.prototype.forEach', true); + var $setForEach = callBound('Set.prototype.forEach', true); + if (typeof process === 'undefined' || !process.versions || !process.versions.node) { // "if is not node" + + // Firefox 17 - 26 has `.iterator()`, whose iterator `.next()` either + // returns a value, or throws a StopIteration object. These browsers + // do not have any other mechanism for iteration. + var $mapIterator = callBound('Map.prototype.iterator', true); + var $setIterator = callBound('Set.prototype.iterator', true); + var getStopIterationIterator = function (iterator) { + var done = false; + return { + next: function next() { + try { + return { + done: done, + value: done ? undefined : iterator.next() + }; + } catch (e) { + done = true; + return { + done: true, + value: undefined + }; + } + } + }; + }; + } + // Firefox 27-35, and some older es6-shim versions, use a string "@@iterator" property + // this returns a proper iterator object, so we should use it instead of forEach. + // newer es6-shim versions use a string "_es6-shim iterator_" property. + var $mapAtAtIterator = callBound('Map.prototype.@@iterator', true) || callBound('Map.prototype._es6-shim iterator_', true); + var $setAtAtIterator = callBound('Set.prototype.@@iterator', true) || callBound('Set.prototype._es6-shim iterator_', true); + + var getCollectionIterator = function getCollectionIterator(iterable) { + if (isMap(iterable)) { + if ($mapIterator) { + return getStopIterationIterator($mapIterator(iterable)); + } + if ($mapAtAtIterator) { + return $mapAtAtIterator(iterable); + } + if ($mapForEach) { + var entries = []; + $mapForEach(iterable, function (v, k) { + $arrayPush(entries, [k, v]); + }); + return getArrayIterator(entries); + } + } + if (isSet(iterable)) { + if ($setIterator) { + return getStopIterationIterator($setIterator(iterable)); + } + if ($setAtAtIterator) { + return $setAtAtIterator(iterable); + } + if ($setForEach) { + var values = []; + $setForEach(iterable, function (v) { + $arrayPush(values, v); + }); + return getArrayIterator(values); + } + } + }; + + module.exports = function getIterator(iterable) { + return getCollectionIterator(iterable) || getNonCollectionIterator(iterable); + }; + } +} + + +/***/ }), +/* 578 */ +/***/ (function(module) { + +"use strict"; + + +var $Map = typeof Map === 'function' && Map.prototype ? Map : null; +var $Set = typeof Set === 'function' && Set.prototype ? Set : null; + +var exported; + +if (!$Set) { + // eslint-disable-next-line no-unused-vars + exported = function isSet(x) { + // `Set` is not present in this environment. + return false; + }; +} + +var $mapHas = $Map ? Map.prototype.has : null; +var $setHas = $Set ? Set.prototype.has : null; +if (!exported && !$setHas) { + // eslint-disable-next-line no-unused-vars + exported = function isSet(x) { + // `Set` does not have a `has` method + return false; + }; +} + +module.exports = exported || function isSet(x) { + if (!x || typeof x !== 'object') { + return false; + } + try { + $setHas.call(x); + if ($mapHas) { + try { + $mapHas.call(x); + } catch (e) { + return true; + } + } + return x instanceof $Set; // core-js workaround, pre-v2.5.0 + } catch (e) {} + return false; +}; + + +/***/ }), +/* 579 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const os = __webpack_require__(87); +const macosRelease = __webpack_require__(118); +const winRelease = __webpack_require__(494); + +const osName = (platform, release) => { + if (!platform && release) { + throw new Error('You can\'t specify a `release` without specifying `platform`'); + } + + platform = platform || os.platform(); + + let id; + + if (platform === 'darwin') { + if (!release && os.platform() === 'darwin') { + release = os.release(); + } + + const prefix = release ? (Number(release.split('.')[0]) > 15 ? 'macOS' : 'OS X') : 'macOS'; + id = release ? macosRelease(release).name : ''; + return prefix + (id ? ' ' + id : ''); + } + + if (platform === 'linux') { + if (!release && os.platform() === 'linux') { + release = os.release(); + } + + id = release ? release.replace(/^(\d+\.\d+).*/, '$1') : ''; + return 'Linux' + (id ? ' ' + id : ''); + } + + if (platform === 'win32') { + if (!release && os.platform() === 'win32') { + release = os.release(); + } + + id = release ? winRelease(release) : ''; + return 'Windows' + (id ? ' ' + id : ''); + } + + return platform; +}; + +module.exports = osName; + + +/***/ }), +/* 580 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const status_1 = __webpack_require__(699); +const googleError_1 = __webpack_require__(402); +/** + * Creates a deep copy of the object with the consideration of subresponse + * fields for bundling. + * + * @param {Object} obj - The source object. + * @param {Object?} subresponseInfo - The information to copy the subset of + * the field for the response. Do nothing if it's null. + * @param {String} subresponseInfo.field - The field name. + * @param {number} subresponseInfo.start - The offset where the copying + * element should starts with. + * @param {number} subresponseInfo.end - The ending index where the copying + * region of the elements ends. + * @return {Object} The copied object. + * @private + */ +function deepCopyForResponse( +// tslint:disable-next-line no-any +obj, subresponseInfo) { + // tslint:disable-next-line no-any + let result; + if (obj === null) { + return null; + } + if (obj === undefined) { + return undefined; + } + if (Array.isArray(obj)) { + result = []; + obj.forEach(element => { + result.push(deepCopyForResponse(element, null)); + }); + return result; + } + // Some objects (such as ByteBuffer) have copy method. + if (obj.copy !== undefined) { + return obj.copy(); + } + // ArrayBuffer should be copied through slice(). + if (obj instanceof ArrayBuffer) { + return obj.slice(0); + } + if (typeof obj === 'object') { + result = {}; + Object.keys(obj).forEach(key => { + if (subresponseInfo && + key === subresponseInfo.field && + Array.isArray(obj[key])) { + // Note that subresponses are not deep-copied. This is safe because + // those subresponses are not shared among callbacks. + result[key] = obj[key].slice(subresponseInfo.start, subresponseInfo.end); + } + else { + result[key] = deepCopyForResponse(obj[key], null); + } + }); + return result; + } + return obj; +} +exports.deepCopyForResponse = deepCopyForResponse; +class Task { + /** + * A task coordinates the execution of a single bundle. + * + * @param {function} apiCall - The function to conduct calling API. + * @param {Object} bundlingRequest - The base request object to be used + * for the actual API call. + * @param {string} bundledField - The name of the field in bundlingRequest + * to be bundled. + * @param {string=} subresponseField - The name of the field in the response + * to be passed to the callback. + * @constructor + * @private + */ + constructor(apiCall, bundlingRequest, bundledField, subresponseField) { + this._apiCall = apiCall; + this._request = bundlingRequest; + this._bundledField = bundledField; + this._subresponseField = subresponseField; + this._data = []; + } + /** + * Returns the number of elements in a task. + * @return {number} The number of elements. + */ + getElementCount() { + let count = 0; + for (let i = 0; i < this._data.length; ++i) { + count += this._data[i].elements.length; + } + return count; + } + /** + * Returns the total byte size of the elements in a task. + * @return {number} The byte size. + */ + getRequestByteSize() { + let size = 0; + for (let i = 0; i < this._data.length; ++i) { + size += this._data[i].bytes; + } + return size; + } + /** + * Invokes the actual API call with current elements. + * @return {string[]} - the list of ids for invocations to be run. + */ + run() { + if (this._data.length === 0) { + return []; + } + const request = this._request; + const elements = []; + const ids = []; + for (let i = 0; i < this._data.length; ++i) { + elements.push.apply(elements, this._data[i].elements); + ids.push(this._data[i].callback.id); + } + request[this._bundledField] = elements; + const self = this; + this.callCanceller = this._apiCall(request, (err, response) => { + const responses = []; + if (err) { + self._data.forEach(() => { + responses.push(undefined); + }); + } + else { + let subresponseInfo = null; + if (self._subresponseField) { + subresponseInfo = { + field: self._subresponseField, + start: 0, + }; + } + self._data.forEach(data => { + if (subresponseInfo) { + subresponseInfo.end = + subresponseInfo.start + data.elements.length; + } + responses.push(deepCopyForResponse(response, subresponseInfo)); + if (subresponseInfo) { + subresponseInfo.start = subresponseInfo.end; + } + }); + } + for (let i = 0; i < self._data.length; ++i) { + if (self._data[i].cancelled) { + const error = new googleError_1.GoogleError('cancelled'); + error.code = status_1.Status.CANCELLED; + self._data[i].callback(error); + } + else { + self._data[i].callback(err, responses[i]); + } + } + }); + return ids; + } + /** + * Appends the list of elements into the task. + * @param {Object[]} elements - the new list of elements. + * @param {number} bytes - the byte size required to encode elements in the API. + * @param {APICallback} callback - the callback of the method call. + */ + extend(elements, bytes, callback) { + this._data.push({ + elements, + bytes, + callback, + }); + } + /** + * Cancels a part of elements. + * @param {string} id - The identifier of the part of elements. + * @return {boolean} Whether the entire task will be canceled or not. + */ + cancel(id) { + if (this.callCanceller) { + let allCancelled = true; + this._data.forEach(d => { + if (d.callback.id === id) { + d.cancelled = true; + } + if (!d.cancelled) { + allCancelled = false; + } + }); + if (allCancelled) { + this.callCanceller.cancel(); + } + return allCancelled; + } + for (let i = 0; i < this._data.length; ++i) { + if (this._data[i].callback.id === id) { + const error = new googleError_1.GoogleError('cancelled'); + error.code = status_1.Status.CANCELLED; + this._data[i].callback(error); + this._data.splice(i, 1); + break; + } + } + return this._data.length === 0; + } +} +exports.Task = Task; +//# sourceMappingURL=task.js.map + +/***/ }), +/* 581 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const constants_1 = __webpack_require__(792); +const filter_1 = __webpack_require__(624); +const units = [ + ['m', 1], + ['S', 1000], + ['M', 60 * 1000], + ['H', 60 * 60 * 1000], +]; +function getDeadline(deadline) { + const now = new Date().getTime(); + const timeoutMs = Math.max(deadline - now, 0); + for (const [unit, factor] of units) { + const amount = timeoutMs / factor; + if (amount < 1e8) { + return String(Math.ceil(amount)) + unit; + } + } + throw new Error('Deadline is too far in the future'); +} +class DeadlineFilter extends filter_1.BaseFilter { + constructor(channel, callStream) { + super(); + this.channel = channel; + this.callStream = callStream; + this.timer = null; + const callDeadline = callStream.getDeadline(); + if (callDeadline instanceof Date) { + this.deadline = callDeadline.getTime(); + } + else { + this.deadline = callDeadline; + } + const now = new Date().getTime(); + let timeout = this.deadline - now; + if (timeout < 0) { + timeout = 0; + } + if (this.deadline !== Infinity) { + this.timer = setTimeout(() => { + callStream.cancelWithStatus(constants_1.Status.DEADLINE_EXCEEDED, 'Deadline exceeded'); + }, timeout); + callStream.on('status', () => clearTimeout(this.timer)); + } + } + async sendMetadata(metadata) { + if (this.deadline === Infinity) { + return metadata; + } + /* The input metadata promise depends on the original channel.connect() + * promise, so when it is complete that implies that the channel is + * connected */ + const finalMetadata = await metadata; + const timeoutString = getDeadline(this.deadline); + finalMetadata.set('grpc-timeout', timeoutString); + return finalMetadata; + } +} +exports.DeadlineFilter = DeadlineFilter; +class DeadlineFilterFactory { + constructor(channel) { + this.channel = channel; + } + createFilter(callStream) { + return new DeadlineFilter(this.channel, callStream); + } +} +exports.DeadlineFilterFactory = DeadlineFilterFactory; +//# sourceMappingURL=deadline-filter.js.map + +/***/ }), +/* 582 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2018 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const abort_controller_1 = __webpack_require__(3); +const ConfigStore = __webpack_require__(832); +const crypto_1 = __webpack_require__(417); +const google_auth_library_1 = __webpack_require__(668); +const Pumpify = __webpack_require__(746); +const stream_1 = __webpack_require__(413); +const streamEvents = __webpack_require__(998); +const TERMINATED_UPLOAD_STATUS_CODE = 410; +const RESUMABLE_INCOMPLETE_STATUS_CODE = 308; +const RETRY_LIMIT = 5; +class Upload extends Pumpify { + constructor(cfg) { + super(); + this.numBytesWritten = 0; + this.numRetries = 0; + streamEvents(this); + cfg = cfg || {}; + if (!cfg.bucket || !cfg.file) { + throw new Error('A bucket and file name are required'); + } + cfg.authConfig = cfg.authConfig || {}; + cfg.authConfig.scopes = [ + 'https://www.googleapis.com/auth/devstorage.full_control', + ]; + this.authClient = cfg.authClient || new google_auth_library_1.GoogleAuth(cfg.authConfig); + this.apiEndpoint = cfg.apiEndpoint || 'storage.googleapis.com'; + this.bucket = cfg.bucket; + const cacheKeyElements = [cfg.bucket, cfg.file]; + if (typeof cfg.generation === 'number') { + cacheKeyElements.push(`${cfg.generation}`); + } + this.cacheKey = cacheKeyElements.join('/'); + this.file = cfg.file; + this.generation = cfg.generation; + this.kmsKeyName = cfg.kmsKeyName; + this.metadata = cfg.metadata || {}; + this.offset = cfg.offset; + this.origin = cfg.origin; + this.params = cfg.params || {}; + this.userProject = cfg.userProject; + if (cfg.key) { + /** + * NOTE: This is `as string` because there appears to be some weird kind + * of TypeScript bug as 2.8. Tracking the issue here: + * https://github.com/Microsoft/TypeScript/issues/23155 + */ + const base64Key = Buffer.from(cfg.key).toString('base64'); + this.encryption = { + key: base64Key, + hash: crypto_1.createHash('sha256') + .update(cfg.key) + .digest('base64'), + }; + } + this.predefinedAcl = cfg.predefinedAcl; + if (cfg.private) + this.predefinedAcl = 'private'; + if (cfg.public) + this.predefinedAcl = 'publicRead'; + const configPath = cfg.configPath; + this.configStore = new ConfigStore('gcs-resumable-upload', null, { + configPath, + }); + this.uriProvidedManually = !!cfg.uri; + this.uri = cfg.uri || this.get('uri'); + this.numBytesWritten = 0; + this.numRetries = 0; + const contentLength = cfg.metadata + ? Number(cfg.metadata.contentLength) + : NaN; + this.contentLength = isNaN(contentLength) ? '*' : contentLength; + this.once('writing', () => { + if (this.uri) { + this.continueUploading(); + } + else { + this.createURI(err => { + if (err) { + return this.destroy(err); + } + this.startUploading(); + }); + } + }); + } + get baseURI() { + return `https://${this.apiEndpoint}/upload/storage/v1/b`; + } + createURI(callback) { + if (!callback) { + return this.createURIAsync(); + } + this.createURIAsync().then(r => callback(null, r), callback); + } + async createURIAsync() { + const metadata = this.metadata; + const reqOpts = { + method: 'POST', + url: [this.baseURI, this.bucket, 'o'].join('/'), + params: Object.assign({ + name: this.file, + uploadType: 'resumable', + }, this.params), + data: metadata, + headers: {}, + }; + if (metadata.contentLength) { + reqOpts.headers['X-Upload-Content-Length'] = metadata.contentLength.toString(); + } + if (metadata.contentType) { + reqOpts.headers['X-Upload-Content-Type'] = metadata.contentType; + } + if (typeof this.generation !== 'undefined') { + reqOpts.params.ifGenerationMatch = this.generation; + } + if (this.kmsKeyName) { + reqOpts.params.kmsKeyName = this.kmsKeyName; + } + if (this.predefinedAcl) { + reqOpts.params.predefinedAcl = this.predefinedAcl; + } + if (this.origin) { + reqOpts.headers.Origin = this.origin; + } + const resp = await this.makeRequest(reqOpts); + const uri = resp.headers.location; + this.uri = uri; + this.set({ uri }); + this.offset = 0; + return uri; + } + async continueUploading() { + if (typeof this.offset === 'number') { + this.startUploading(); + return; + } + await this.getAndSetOffset(); + this.startUploading(); + } + async startUploading() { + // The buffer stream allows us to keep chunks in memory + // until we are sure we can successfully resume the upload. + const bufferStream = this.bufferStream || new stream_1.PassThrough(); + this.bufferStream = bufferStream; + // The offset stream allows us to analyze each incoming + // chunk to analyze it against what the upstream API already + // has stored for this upload. + const offsetStream = (this.offsetStream = new stream_1.Transform({ + transform: this.onChunk.bind(this), + })); + // The delay stream gives us a chance to catch the response + // from the API request before we signal to the user that + // the upload was successful. + const delayStream = new stream_1.PassThrough(); + // The request library (authClient.request()) requires the + // stream to be sent within the request options. + const requestStreamEmbeddedStream = new stream_1.PassThrough(); + delayStream.on('prefinish', () => { + // Pause the stream from finishing so we can process the + // response from the API. + this.cork(); + }); + // Process the API response to look for errors that came in + // the response body. + this.on('response', (resp) => { + if (resp.data.error) { + this.destroy(resp.data.error); + return; + } + if (resp.status < 200 || resp.status > 299) { + this.destroy(new Error('Upload failed')); + return; + } + if (resp && resp.data) { + resp.data.size = Number(resp.data.size); + } + this.emit('metadata', resp.data); + this.deleteConfig(); + // Allow the stream to continue naturally so the user's + // "finish" event fires. + this.uncork(); + }); + this.setPipeline(bufferStream, offsetStream, delayStream); + this.pipe(requestStreamEmbeddedStream); + this.once('restart', () => { + // The upload is being re-attempted. Disconnect the request + // stream, so it won't receive more data. + this.unpipe(requestStreamEmbeddedStream); + }); + const reqOpts = { + method: 'PUT', + url: this.uri, + headers: { + 'Content-Range': 'bytes ' + this.offset + '-*/' + this.contentLength, + }, + body: requestStreamEmbeddedStream, + }; + try { + await this.makeRequestStream(reqOpts); + } + catch (e) { + this.destroy(e); + } + } + onChunk(chunk, enc, next) { + const offset = this.offset; + const numBytesWritten = this.numBytesWritten; + this.emit('progress', { + bytesWritten: this.numBytesWritten, + contentLength: this.contentLength, + }); + // check if this is the same content uploaded previously. this caches a + // slice of the first chunk, then compares it with the first byte of + // incoming data + if (numBytesWritten === 0) { + let cachedFirstChunk = this.get('firstChunk'); + const firstChunk = chunk.slice(0, 16).valueOf(); + if (!cachedFirstChunk) { + // This is a new upload. Cache the first chunk. + this.set({ uri: this.uri, firstChunk }); + } + else { + // this continues an upload in progress. check if the bytes are the same + cachedFirstChunk = Buffer.from(cachedFirstChunk); + const nextChunk = Buffer.from(firstChunk); + if (Buffer.compare(cachedFirstChunk, nextChunk) !== 0) { + // this data is not the same. start a new upload + this.bufferStream.unshift(chunk); + this.bufferStream.unpipe(this.offsetStream); + this.restart(); + return; + } + } + } + let length = chunk.length; + if (typeof chunk === 'string') + length = Buffer.byteLength(chunk, enc); + if (numBytesWritten < offset) + chunk = chunk.slice(offset - numBytesWritten); + this.numBytesWritten += length; + // only push data from the byte after the one we left off on + next(undefined, this.numBytesWritten > offset ? chunk : undefined); + } + async getAndSetOffset() { + const opts = { + method: 'PUT', + url: this.uri, + headers: { 'Content-Length': 0, 'Content-Range': 'bytes */*' }, + }; + try { + const resp = await this.makeRequest(opts); + if (resp.status === RESUMABLE_INCOMPLETE_STATUS_CODE) { + if (resp.headers.range) { + const range = resp.headers.range; + this.offset = Number(range.split('-')[1]) + 1; + return; + } + } + this.offset = 0; + } + catch (err) { + const resp = err.response; + // we don't return a 404 to the user if they provided the resumable + // URI. if we're just using the configstore file to tell us that this + // file exists, and it turns out that it doesn't (the 404), that's + // probably stale config data. + if (resp && resp.status === 404 && !this.uriProvidedManually) { + this.restart(); + return; + } + // this resumable upload is unrecoverable (bad data or service error). + // - + // https://github.com/stephenplusplus/gcs-resumable-upload/issues/15 + // - + // https://github.com/stephenplusplus/gcs-resumable-upload/pull/16#discussion_r80363774 + if (resp && resp.status === TERMINATED_UPLOAD_STATUS_CODE) { + this.restart(); + return; + } + this.destroy(err); + } + } + async makeRequest(reqOpts) { + if (this.encryption) { + reqOpts.headers = reqOpts.headers || {}; + reqOpts.headers['x-goog-encryption-algorithm'] = 'AES256'; + reqOpts.headers['x-goog-encryption-key'] = this.encryption.key.toString(); + reqOpts.headers['x-goog-encryption-key-sha256'] = this.encryption.hash.toString(); + } + if (this.userProject) { + reqOpts.params = reqOpts.params || {}; + reqOpts.params.userProject = this.userProject; + } + // Let gaxios know we will handle a 308 error code ourselves. + reqOpts.validateStatus = (status) => { + return ((status >= 200 && status < 300) || + status === RESUMABLE_INCOMPLETE_STATUS_CODE); + }; + const res = await this.authClient.request(reqOpts); + if (res.data && res.data.error) { + throw res.data.error; + } + return res; + } + async makeRequestStream(reqOpts) { + const controller = new abort_controller_1.default(); + this.once('error', () => controller.abort()); + if (this.userProject) { + reqOpts.params = reqOpts.params || {}; + reqOpts.params.userProject = this.userProject; + } + reqOpts.signal = controller.signal; + reqOpts.validateStatus = () => true; + const res = await this.authClient.request(reqOpts); + this.onResponse(res); + return res; + } + restart() { + this.emit('restart'); + this.numBytesWritten = 0; + this.deleteConfig(); + this.createURI(err => { + if (err) { + return this.destroy(err); + } + this.startUploading(); + }); + } + get(prop) { + const store = this.configStore.get(this.cacheKey); + return store && store[prop]; + } + // tslint:disable-next-line no-any + set(props) { + this.configStore.set(this.cacheKey, props); + } + deleteConfig() { + this.configStore.delete(this.cacheKey); + } + /** + * @return {bool} is the request good? + */ + onResponse(resp) { + if (resp.status === 404) { + if (this.numRetries < RETRY_LIMIT) { + this.numRetries++; + this.startUploading(); + } + else { + this.destroy(new Error('Retry limit exceeded - ' + resp.data)); + } + return false; + } + if (resp.status > 499 && resp.status < 600) { + if (this.numRetries < RETRY_LIMIT) { + const randomMs = Math.round(Math.random() * 1000); + const waitTime = Math.pow(2, this.numRetries) * 1000 + randomMs; + this.numRetries++; + setTimeout(this.continueUploading.bind(this), waitTime); + } + else { + this.destroy(new Error('Retry limit exceeded - ' + resp.data)); + } + return false; + } + this.emit('response', resp); + return true; + } +} +exports.Upload = Upload; +function upload(cfg) { + return new Upload(cfg); +} +exports.upload = upload; +function createURI(cfg, callback) { + const up = new Upload(cfg); + if (!callback) { + return up.createURI(); + } + up.createURI().then(r => callback(null, r), callback); +} +exports.createURI = createURI; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 583 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// API references: +// +// * https://html.spec.whatwg.org/multipage/comms.html#network +// * https://dom.spec.whatwg.org/#interface-eventtarget +// * https://dom.spec.whatwg.org/#interface-event + + + +var util = __webpack_require__(669), + driver = __webpack_require__(404), + API = __webpack_require__(661); + +var WebSocket = function(request, socket, body, protocols, options) { + options = options || {}; + + this._stream = socket; + this._driver = driver.http(request, {maxLength: options.maxLength, protocols: protocols}); + + var self = this; + if (!this._stream || !this._stream.writable) return; + if (!this._stream.readable) return this._stream.end(); + + var catchup = function() { self._stream.removeListener('data', catchup) }; + this._stream.on('data', catchup); + + API.call(this, options); + + process.nextTick(function() { + self._driver.start(); + self._driver.io.write(body); + }); +}; +util.inherits(WebSocket, API); + +WebSocket.isWebSocket = function(request) { + return driver.isWebSocket(request); +}; + +WebSocket.validateOptions = function(options, validKeys) { + driver.validateOptions(options, validKeys); +}; + +WebSocket.WebSocket = WebSocket; +WebSocket.Client = __webpack_require__(676); +WebSocket.EventSource = __webpack_require__(962); + +module.exports = WebSocket; + + +/***/ }), +/* 584 */, +/* 585 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const events_1 = __webpack_require__(614); +const stream_1 = __webpack_require__(413); +const constants_1 = __webpack_require__(792); +/** + * Construct a ServiceError from a StatusObject. This function exists primarily + * as an attempt to make the error stack trace clearly communicate that the + * error is not necessarily a problem in gRPC itself. + * @param status + */ +function callErrorFromStatus(status) { + const message = `${status.code} ${constants_1.Status[status.code]}: ${status.details}`; + return Object.assign(new Error(message), status); +} +exports.callErrorFromStatus = callErrorFromStatus; +class ClientUnaryCallImpl extends events_1.EventEmitter { + constructor(call) { + super(); + this.call = call; + call.on('metadata', (metadata) => { + this.emit('metadata', metadata); + }); + call.on('status', (status) => { + this.emit('status', status); + }); + } + cancel() { + this.call.cancelWithStatus(constants_1.Status.CANCELLED, 'Cancelled on client'); + } + getPeer() { + return this.call.getPeer(); + } +} +exports.ClientUnaryCallImpl = ClientUnaryCallImpl; +function setUpReadableStream(stream, call, deserialize) { + let statusEmitted = false; + call.on('data', (data) => { + let deserialized; + try { + deserialized = deserialize(data); + } + catch (e) { + call.cancelWithStatus(constants_1.Status.INTERNAL, 'Failed to parse server response'); + return; + } + if (!stream.push(deserialized)) { + call.pause(); + } + }); + call.on('end', () => { + if (statusEmitted) { + stream.push(null); + } + else { + call.once('status', () => { + stream.push(null); + }); + } + }); + call.on('status', (status) => { + if (status.code !== constants_1.Status.OK) { + stream.emit('error', callErrorFromStatus(status)); + } + stream.emit('status', status); + statusEmitted = true; + }); + call.pause(); +} +class ClientReadableStreamImpl extends stream_1.Readable { + constructor(call, deserialize) { + super({ objectMode: true }); + this.call = call; + this.deserialize = deserialize; + call.on('metadata', (metadata) => { + this.emit('metadata', metadata); + }); + setUpReadableStream(this, call, deserialize); + } + cancel() { + this.call.cancelWithStatus(constants_1.Status.CANCELLED, 'Cancelled on client'); + } + getPeer() { + return this.call.getPeer(); + } + _read(_size) { + this.call.resume(); + } +} +exports.ClientReadableStreamImpl = ClientReadableStreamImpl; +function tryWrite(call, serialize, chunk, encoding, cb) { + let message; + const flags = Number(encoding); + try { + message = serialize(chunk); + } + catch (e) { + call.cancelWithStatus(constants_1.Status.INTERNAL, 'Serialization failure'); + cb(e); + return; + } + const writeObj = { message }; + if (!Number.isNaN(flags)) { + writeObj.flags = flags; + } + call.write(writeObj, cb); +} +class ClientWritableStreamImpl extends stream_1.Writable { + constructor(call, serialize) { + super({ objectMode: true }); + this.call = call; + this.serialize = serialize; + call.on('metadata', (metadata) => { + this.emit('metadata', metadata); + }); + call.on('status', (status) => { + this.emit('status', status); + }); + } + cancel() { + this.call.cancelWithStatus(constants_1.Status.CANCELLED, 'Cancelled on client'); + } + getPeer() { + return this.call.getPeer(); + } + _write(chunk, encoding, cb) { + tryWrite(this.call, this.serialize, chunk, encoding, cb); + } + _final(cb) { + this.call.end(); + cb(); + } +} +exports.ClientWritableStreamImpl = ClientWritableStreamImpl; +class ClientDuplexStreamImpl extends stream_1.Duplex { + constructor(call, serialize, deserialize) { + super({ objectMode: true }); + this.call = call; + this.serialize = serialize; + this.deserialize = deserialize; + call.on('metadata', (metadata) => { + this.emit('metadata', metadata); + }); + setUpReadableStream(this, call, deserialize); + } + cancel() { + this.call.cancelWithStatus(constants_1.Status.CANCELLED, 'Cancelled on client'); + } + getPeer() { + return this.call.getPeer(); + } + _read(_size) { + this.call.resume(); + } + _write(chunk, encoding, cb) { + tryWrite(this.call, this.serialize, chunk, encoding, cb); + } + _final(cb) { + this.call.end(); + cb(); + } +} +exports.ClientDuplexStreamImpl = ClientDuplexStreamImpl; +//# sourceMappingURL=call.js.map + +/***/ }), +/* 586 */, +/* 587 */ +/***/ (function(module) { + +module.exports = getPageLinks + +function getPageLinks (link) { + link = link.link || link.headers.link || '' + + const links = {} + + // link format: + // '; rel="next", ; rel="last"' + link.replace(/<([^>]*)>;\s*rel="([\w]*)"/g, (m, uri, type) => { + links[type] = uri + }) + + return links +} + + +/***/ }), +/* 588 */ +/***/ (function(module) { + +"use strict"; + + +module.exports = input => { + const LF = typeof input === 'string' ? '\n' : '\n'.charCodeAt(); + const CR = typeof input === 'string' ? '\r' : '\r'.charCodeAt(); + + if (input[input.length - 1] === LF) { + input = input.slice(0, input.length - 1); + } + + if (input[input.length - 1] === CR) { + input = input.slice(0, input.length - 1); + } + + return input; +}; + + +/***/ }), +/* 589 */, +/* 590 */, +/* 591 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/*global module*/ +var Buffer = __webpack_require__(293).Buffer; + +module.exports = function toString(obj) { + if (typeof obj === 'string') + return obj; + if (typeof obj === 'number' || Buffer.isBuffer(obj)) + return obj.toString(); + return JSON.stringify(obj); +}; + + +/***/ }), +/* 592 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of mask generation function MGF1. + * + * @author Stefan Siegl + * @author Dave Longley + * + * Copyright (c) 2012 Stefan Siegl + * Copyright (c) 2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(152); + +forge.mgf = forge.mgf || {}; +var mgf1 = module.exports = forge.mgf.mgf1 = forge.mgf1 = forge.mgf1 || {}; + +/** + * Creates a MGF1 mask generation function object. + * + * @param md the message digest API to use (eg: forge.md.sha1.create()). + * + * @return a mask generation function object. + */ +mgf1.create = function(md) { + var mgf = { + /** + * Generate mask of specified length. + * + * @param {String} seed The seed for mask generation. + * @param maskLen Number of bytes to generate. + * @return {String} The generated mask. + */ + generate: function(seed, maskLen) { + /* 2. Let T be the empty octet string. */ + var t = new forge.util.ByteBuffer(); + + /* 3. For counter from 0 to ceil(maskLen / hLen), do the following: */ + var len = Math.ceil(maskLen / md.digestLength); + for(var i = 0; i < len; i++) { + /* a. Convert counter to an octet string C of length 4 octets */ + var c = new forge.util.ByteBuffer(); + c.putInt32(i); + + /* b. Concatenate the hash of the seed mgfSeed and C to the octet + * string T: */ + md.start(); + md.update(seed + c.getBytes()); + t.putBuffer(md.digest()); + } + + /* Output the leading maskLen octets of T as the octet string mask. */ + t.truncate(t.length() - maskLen); + return t.getBytes(); + } + }; + + return mgf; +}; + + +/***/ }), +/* 593 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +const os = __webpack_require__(87); +const path = __webpack_require__(622); + +const homeDirectory = os.homedir(); +const {env} = process; + +exports.data = env.XDG_DATA_HOME || + (homeDirectory ? path.join(homeDirectory, '.local', 'share') : undefined); + +exports.config = env.XDG_CONFIG_HOME || + (homeDirectory ? path.join(homeDirectory, '.config') : undefined); + +exports.cache = env.XDG_CACHE_HOME || (homeDirectory ? path.join(homeDirectory, '.cache') : undefined); + +exports.runtime = env.XDG_RUNTIME_DIR || undefined; + +exports.dataDirs = (env.XDG_DATA_DIRS || '/usr/local/share/:/usr/share/').split(':'); + +if (exports.data) { + exports.dataDirs.unshift(exports.data); +} + +exports.configDirs = (env.XDG_CONFIG_DIRS || '/etc/xdg').split(':'); + +if (exports.config) { + exports.configDirs.unshift(exports.config); +} + + +/***/ }), +/* 594 */, +/* 595 */, +/* 596 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var Writable = __webpack_require__(513).Writable +var inherits = __webpack_require__(689) +var bufferFrom = __webpack_require__(164) + +if (typeof Uint8Array === 'undefined') { + var U8 = __webpack_require__(372).Uint8Array +} else { + var U8 = Uint8Array +} + +function ConcatStream(opts, cb) { + if (!(this instanceof ConcatStream)) return new ConcatStream(opts, cb) + + if (typeof opts === 'function') { + cb = opts + opts = {} + } + if (!opts) opts = {} + + var encoding = opts.encoding + var shouldInferEncoding = false + + if (!encoding) { + shouldInferEncoding = true + } else { + encoding = String(encoding).toLowerCase() + if (encoding === 'u8' || encoding === 'uint8') { + encoding = 'uint8array' + } + } + + Writable.call(this, { objectMode: true }) + + this.encoding = encoding + this.shouldInferEncoding = shouldInferEncoding + + if (cb) this.on('finish', function () { cb(this.getBody()) }) + this.body = [] +} + +module.exports = ConcatStream +inherits(ConcatStream, Writable) + +ConcatStream.prototype._write = function(chunk, enc, next) { + this.body.push(chunk) + next() +} + +ConcatStream.prototype.inferEncoding = function (buff) { + var firstBuffer = buff === undefined ? this.body[0] : buff; + if (Buffer.isBuffer(firstBuffer)) return 'buffer' + if (typeof Uint8Array !== 'undefined' && firstBuffer instanceof Uint8Array) return 'uint8array' + if (Array.isArray(firstBuffer)) return 'array' + if (typeof firstBuffer === 'string') return 'string' + if (Object.prototype.toString.call(firstBuffer) === "[object Object]") return 'object' + return 'buffer' +} + +ConcatStream.prototype.getBody = function () { + if (!this.encoding && this.body.length === 0) return [] + if (this.shouldInferEncoding) this.encoding = this.inferEncoding() + if (this.encoding === 'array') return arrayConcat(this.body) + if (this.encoding === 'string') return stringConcat(this.body) + if (this.encoding === 'buffer') return bufferConcat(this.body) + if (this.encoding === 'uint8array') return u8Concat(this.body) + return this.body +} + +var isArray = Array.isArray || function (arr) { + return Object.prototype.toString.call(arr) == '[object Array]' +} + +function isArrayish (arr) { + return /Array\]$/.test(Object.prototype.toString.call(arr)) +} + +function isBufferish (p) { + return typeof p === 'string' || isArrayish(p) || (p && typeof p.subarray === 'function') +} + +function stringConcat (parts) { + var strings = [] + var needsToString = false + for (var i = 0; i < parts.length; i++) { + var p = parts[i] + if (typeof p === 'string') { + strings.push(p) + } else if (Buffer.isBuffer(p)) { + strings.push(p) + } else if (isBufferish(p)) { + strings.push(bufferFrom(p)) + } else { + strings.push(bufferFrom(String(p))) + } + } + if (Buffer.isBuffer(parts[0])) { + strings = Buffer.concat(strings) + strings = strings.toString('utf8') + } else { + strings = strings.join('') + } + return strings +} + +function bufferConcat (parts) { + var bufs = [] + for (var i = 0; i < parts.length; i++) { + var p = parts[i] + if (Buffer.isBuffer(p)) { + bufs.push(p) + } else if (isBufferish(p)) { + bufs.push(bufferFrom(p)) + } else { + bufs.push(bufferFrom(String(p))) + } + } + return Buffer.concat(bufs) +} + +function arrayConcat (parts) { + var res = [] + for (var i = 0; i < parts.length; i++) { + res.push.apply(res, parts[i]) + } + return res +} + +function u8Concat (parts) { + var len = 0 + for (var i = 0; i < parts.length; i++) { + if (typeof parts[i] === 'string') { + parts[i] = bufferFrom(parts[i]) + } + len += parts[i].length + } + var u8 = new U8(len) + for (var i = 0, offset = 0; i < parts.length; i++) { + var part = parts[i] + for (var j = 0; j < part.length; j++) { + u8[offset++] = part[j] + } + } + return u8 +} + + +/***/ }), +/* 597 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2018 Google LLC +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const gaxios_1 = __webpack_require__(830); +exports.Gaxios = gaxios_1.Gaxios; +var common_1 = __webpack_require__(259); +exports.GaxiosError = common_1.GaxiosError; +/** + * The default instance used when the `request` method is directly + * invoked. + */ +exports.instance = new gaxios_1.Gaxios(); +/** + * Make an HTTP request using the given options. + * @param opts Options for the request + */ +async function request(opts) { + return exports.instance.request(opts); +} +exports.request = request; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 598 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var fs = __webpack_require__(747) +var polyfills = __webpack_require__(250) +var legacy = __webpack_require__(93) +var clone = __webpack_require__(943) + +var util = __webpack_require__(669) + +/* istanbul ignore next - node 0.x polyfill */ +var gracefulQueue +var previousSymbol + +/* istanbul ignore else - node 0.x polyfill */ +if (typeof Symbol === 'function' && typeof Symbol.for === 'function') { + gracefulQueue = Symbol.for('graceful-fs.queue') + // This is used in testing by future versions + previousSymbol = Symbol.for('graceful-fs.previous') +} else { + gracefulQueue = '___graceful-fs.queue' + previousSymbol = '___graceful-fs.previous' +} + +function noop () {} + +var debug = noop +if (util.debuglog) + debug = util.debuglog('gfs4') +else if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || '')) + debug = function() { + var m = util.format.apply(util, arguments) + m = 'GFS4: ' + m.split(/\n/).join('\nGFS4: ') + console.error(m) + } + +// Once time initialization +if (!global[gracefulQueue]) { + // This queue can be shared by multiple loaded instances + var queue = [] + Object.defineProperty(global, gracefulQueue, { + get: function() { + return queue + } + }) + + // Patch fs.close/closeSync to shared queue version, because we need + // to retry() whenever a close happens *anywhere* in the program. + // This is essential when multiple graceful-fs instances are + // in play at the same time. + fs.close = (function (fs$close) { + function close (fd, cb) { + return fs$close.call(fs, fd, function (err) { + // This function uses the graceful-fs shared queue + if (!err) { + retry() + } + + if (typeof cb === 'function') + cb.apply(this, arguments) + }) + } + + Object.defineProperty(close, previousSymbol, { + value: fs$close + }) + return close + })(fs.close) + + fs.closeSync = (function (fs$closeSync) { + function closeSync (fd) { + // This function uses the graceful-fs shared queue + fs$closeSync.apply(fs, arguments) + retry() + } + + Object.defineProperty(closeSync, previousSymbol, { + value: fs$closeSync + }) + return closeSync + })(fs.closeSync) + + if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || '')) { + process.on('exit', function() { + debug(global[gracefulQueue]) + __webpack_require__(357).equal(global[gracefulQueue].length, 0) + }) + } +} + +module.exports = patch(clone(fs)) +if (process.env.TEST_GRACEFUL_FS_GLOBAL_PATCH && !fs.__patched) { + module.exports = patch(fs) + fs.__patched = true; +} + +function patch (fs) { + // Everything that references the open() function needs to be in here + polyfills(fs) + fs.gracefulify = patch + + fs.createReadStream = createReadStream + fs.createWriteStream = createWriteStream + var fs$readFile = fs.readFile + fs.readFile = readFile + function readFile (path, options, cb) { + if (typeof options === 'function') + cb = options, options = null + + return go$readFile(path, options, cb) + + function go$readFile (path, options, cb) { + return fs$readFile(path, options, function (err) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$readFile, [path, options, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + var fs$writeFile = fs.writeFile + fs.writeFile = writeFile + function writeFile (path, data, options, cb) { + if (typeof options === 'function') + cb = options, options = null + + return go$writeFile(path, data, options, cb) + + function go$writeFile (path, data, options, cb) { + return fs$writeFile(path, data, options, function (err) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$writeFile, [path, data, options, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + var fs$appendFile = fs.appendFile + if (fs$appendFile) + fs.appendFile = appendFile + function appendFile (path, data, options, cb) { + if (typeof options === 'function') + cb = options, options = null + + return go$appendFile(path, data, options, cb) + + function go$appendFile (path, data, options, cb) { + return fs$appendFile(path, data, options, function (err) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$appendFile, [path, data, options, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + var fs$readdir = fs.readdir + fs.readdir = readdir + function readdir (path, options, cb) { + var args = [path] + if (typeof options !== 'function') { + args.push(options) + } else { + cb = options + } + args.push(go$readdir$cb) + + return go$readdir(args) + + function go$readdir$cb (err, files) { + if (files && files.sort) + files.sort() + + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$readdir, [args]]) + + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + } + } + + function go$readdir (args) { + return fs$readdir.apply(fs, args) + } + + if (process.version.substr(0, 4) === 'v0.8') { + var legStreams = legacy(fs) + ReadStream = legStreams.ReadStream + WriteStream = legStreams.WriteStream + } + + var fs$ReadStream = fs.ReadStream + if (fs$ReadStream) { + ReadStream.prototype = Object.create(fs$ReadStream.prototype) + ReadStream.prototype.open = ReadStream$open + } + + var fs$WriteStream = fs.WriteStream + if (fs$WriteStream) { + WriteStream.prototype = Object.create(fs$WriteStream.prototype) + WriteStream.prototype.open = WriteStream$open + } + + Object.defineProperty(fs, 'ReadStream', { + get: function () { + return ReadStream + }, + set: function (val) { + ReadStream = val + }, + enumerable: true, + configurable: true + }) + Object.defineProperty(fs, 'WriteStream', { + get: function () { + return WriteStream + }, + set: function (val) { + WriteStream = val + }, + enumerable: true, + configurable: true + }) + + // legacy names + var FileReadStream = ReadStream + Object.defineProperty(fs, 'FileReadStream', { + get: function () { + return FileReadStream + }, + set: function (val) { + FileReadStream = val + }, + enumerable: true, + configurable: true + }) + var FileWriteStream = WriteStream + Object.defineProperty(fs, 'FileWriteStream', { + get: function () { + return FileWriteStream + }, + set: function (val) { + FileWriteStream = val + }, + enumerable: true, + configurable: true + }) + + function ReadStream (path, options) { + if (this instanceof ReadStream) + return fs$ReadStream.apply(this, arguments), this + else + return ReadStream.apply(Object.create(ReadStream.prototype), arguments) + } + + function ReadStream$open () { + var that = this + open(that.path, that.flags, that.mode, function (err, fd) { + if (err) { + if (that.autoClose) + that.destroy() + + that.emit('error', err) + } else { + that.fd = fd + that.emit('open', fd) + that.read() + } + }) + } + + function WriteStream (path, options) { + if (this instanceof WriteStream) + return fs$WriteStream.apply(this, arguments), this + else + return WriteStream.apply(Object.create(WriteStream.prototype), arguments) + } + + function WriteStream$open () { + var that = this + open(that.path, that.flags, that.mode, function (err, fd) { + if (err) { + that.destroy() + that.emit('error', err) + } else { + that.fd = fd + that.emit('open', fd) + } + }) + } + + function createReadStream (path, options) { + return new fs.ReadStream(path, options) + } + + function createWriteStream (path, options) { + return new fs.WriteStream(path, options) + } + + var fs$open = fs.open + fs.open = open + function open (path, flags, mode, cb) { + if (typeof mode === 'function') + cb = mode, mode = null + + return go$open(path, flags, mode, cb) + + function go$open (path, flags, mode, cb) { + return fs$open(path, flags, mode, function (err, fd) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$open, [path, flags, mode, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + return fs +} + +function enqueue (elem) { + debug('ENQUEUE', elem[0].name, elem[1]) + global[gracefulQueue].push(elem) +} + +function retry () { + var elem = global[gracefulQueue].shift() + if (elem) { + debug('RETRY', elem[0].name, elem[1]) + elem[0].apply(null, elem[1]) + } +} + + +/***/ }), +/* 599 */ +/***/ (function(module) { + +"use strict"; +// Original author: +// https://github.com/ashi009/node-fast-crc32c/blob/5e7f9d63cfdb3de9b6c34577466de3dfd732c25d/impls/js_crc32c.js + + + +var kCRCTable = new Int32Array([ + 0x00000000, 0xf26b8303, 0xe13b70f7, 0x1350f3f4, + 0xc79a971f, 0x35f1141c, 0x26a1e7e8, 0xd4ca64eb, + 0x8ad958cf, 0x78b2dbcc, 0x6be22838, 0x9989ab3b, + 0x4d43cfd0, 0xbf284cd3, 0xac78bf27, 0x5e133c24, + 0x105ec76f, 0xe235446c, 0xf165b798, 0x030e349b, + 0xd7c45070, 0x25afd373, 0x36ff2087, 0xc494a384, + 0x9a879fa0, 0x68ec1ca3, 0x7bbcef57, 0x89d76c54, + 0x5d1d08bf, 0xaf768bbc, 0xbc267848, 0x4e4dfb4b, + 0x20bd8ede, 0xd2d60ddd, 0xc186fe29, 0x33ed7d2a, + 0xe72719c1, 0x154c9ac2, 0x061c6936, 0xf477ea35, + 0xaa64d611, 0x580f5512, 0x4b5fa6e6, 0xb93425e5, + 0x6dfe410e, 0x9f95c20d, 0x8cc531f9, 0x7eaeb2fa, + 0x30e349b1, 0xc288cab2, 0xd1d83946, 0x23b3ba45, + 0xf779deae, 0x05125dad, 0x1642ae59, 0xe4292d5a, + 0xba3a117e, 0x4851927d, 0x5b016189, 0xa96ae28a, + 0x7da08661, 0x8fcb0562, 0x9c9bf696, 0x6ef07595, + 0x417b1dbc, 0xb3109ebf, 0xa0406d4b, 0x522bee48, + 0x86e18aa3, 0x748a09a0, 0x67dafa54, 0x95b17957, + 0xcba24573, 0x39c9c670, 0x2a993584, 0xd8f2b687, + 0x0c38d26c, 0xfe53516f, 0xed03a29b, 0x1f682198, + 0x5125dad3, 0xa34e59d0, 0xb01eaa24, 0x42752927, + 0x96bf4dcc, 0x64d4cecf, 0x77843d3b, 0x85efbe38, + 0xdbfc821c, 0x2997011f, 0x3ac7f2eb, 0xc8ac71e8, + 0x1c661503, 0xee0d9600, 0xfd5d65f4, 0x0f36e6f7, + 0x61c69362, 0x93ad1061, 0x80fde395, 0x72966096, + 0xa65c047d, 0x5437877e, 0x4767748a, 0xb50cf789, + 0xeb1fcbad, 0x197448ae, 0x0a24bb5a, 0xf84f3859, + 0x2c855cb2, 0xdeeedfb1, 0xcdbe2c45, 0x3fd5af46, + 0x7198540d, 0x83f3d70e, 0x90a324fa, 0x62c8a7f9, + 0xb602c312, 0x44694011, 0x5739b3e5, 0xa55230e6, + 0xfb410cc2, 0x092a8fc1, 0x1a7a7c35, 0xe811ff36, + 0x3cdb9bdd, 0xceb018de, 0xdde0eb2a, 0x2f8b6829, + 0x82f63b78, 0x709db87b, 0x63cd4b8f, 0x91a6c88c, + 0x456cac67, 0xb7072f64, 0xa457dc90, 0x563c5f93, + 0x082f63b7, 0xfa44e0b4, 0xe9141340, 0x1b7f9043, + 0xcfb5f4a8, 0x3dde77ab, 0x2e8e845f, 0xdce5075c, + 0x92a8fc17, 0x60c37f14, 0x73938ce0, 0x81f80fe3, + 0x55326b08, 0xa759e80b, 0xb4091bff, 0x466298fc, + 0x1871a4d8, 0xea1a27db, 0xf94ad42f, 0x0b21572c, + 0xdfeb33c7, 0x2d80b0c4, 0x3ed04330, 0xccbbc033, + 0xa24bb5a6, 0x502036a5, 0x4370c551, 0xb11b4652, + 0x65d122b9, 0x97baa1ba, 0x84ea524e, 0x7681d14d, + 0x2892ed69, 0xdaf96e6a, 0xc9a99d9e, 0x3bc21e9d, + 0xef087a76, 0x1d63f975, 0x0e330a81, 0xfc588982, + 0xb21572c9, 0x407ef1ca, 0x532e023e, 0xa145813d, + 0x758fe5d6, 0x87e466d5, 0x94b49521, 0x66df1622, + 0x38cc2a06, 0xcaa7a905, 0xd9f75af1, 0x2b9cd9f2, + 0xff56bd19, 0x0d3d3e1a, 0x1e6dcdee, 0xec064eed, + 0xc38d26c4, 0x31e6a5c7, 0x22b65633, 0xd0ddd530, + 0x0417b1db, 0xf67c32d8, 0xe52cc12c, 0x1747422f, + 0x49547e0b, 0xbb3ffd08, 0xa86f0efc, 0x5a048dff, + 0x8ecee914, 0x7ca56a17, 0x6ff599e3, 0x9d9e1ae0, + 0xd3d3e1ab, 0x21b862a8, 0x32e8915c, 0xc083125f, + 0x144976b4, 0xe622f5b7, 0xf5720643, 0x07198540, + 0x590ab964, 0xab613a67, 0xb831c993, 0x4a5a4a90, + 0x9e902e7b, 0x6cfbad78, 0x7fab5e8c, 0x8dc0dd8f, + 0xe330a81a, 0x115b2b19, 0x020bd8ed, 0xf0605bee, + 0x24aa3f05, 0xd6c1bc06, 0xc5914ff2, 0x37faccf1, + 0x69e9f0d5, 0x9b8273d6, 0x88d28022, 0x7ab90321, + 0xae7367ca, 0x5c18e4c9, 0x4f48173d, 0xbd23943e, + 0xf36e6f75, 0x0105ec76, 0x12551f82, 0xe03e9c81, + 0x34f4f86a, 0xc69f7b69, 0xd5cf889d, 0x27a40b9e, + 0x79b737ba, 0x8bdcb4b9, 0x988c474d, 0x6ae7c44e, + 0xbe2da0a5, 0x4c4623a6, 0x5f16d052, 0xad7d5351 +]) + +module.exports = { + calculate: function (buf, initial) { + if (!Buffer.isBuffer(buf)) buf = new Buffer(buf) + + var crc = (initial | 0) ^ -1 + for (var i = 0; i < buf.length; i++) + crc = kCRCTable[(crc ^ buf[i]) & 0xff] ^ (crc >>> 8) + + return (crc ^ -1) >>> 0 + } +} + +/***/ }), +/* 600 */, +/* 601 */, +/* 602 */, +/* 603 */, +/* 604 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const INITIAL_BACKOFF_MS = 1000; +const BACKOFF_MULTIPLIER = 1.6; +const MAX_BACKOFF_MS = 120000; +const BACKOFF_JITTER = 0.2; +/** + * Get a number uniformly at random in the range [min, max) + * @param min + * @param max + */ +function uniformRandom(min, max) { + return Math.random() * (max - min) + min; +} +class BackoffTimeout { + constructor(callback, options) { + this.callback = callback; + this.initialDelay = INITIAL_BACKOFF_MS; + this.multiplier = BACKOFF_MULTIPLIER; + this.maxDelay = MAX_BACKOFF_MS; + this.jitter = BACKOFF_JITTER; + this.running = false; + if (options) { + if (options.initialDelay) { + this.initialDelay = options.initialDelay; + } + if (options.multiplier) { + this.multiplier = options.multiplier; + } + if (options.jitter) { + this.jitter = options.jitter; + } + if (options.maxDelay) { + this.maxDelay = options.maxDelay; + } + } + this.nextDelay = this.initialDelay; + this.timerId = setTimeout(() => { }, 0); + clearTimeout(this.timerId); + } + /** + * Call the callback after the current amount of delay time + */ + runOnce() { + this.running = true; + this.timerId = setTimeout(() => { + this.callback(); + this.running = false; + }, this.nextDelay); + const nextBackoff = Math.min(this.nextDelay * this.multiplier, this.maxDelay); + const jitterMagnitude = nextBackoff * this.jitter; + this.nextDelay = + nextBackoff + uniformRandom(-jitterMagnitude, jitterMagnitude); + } + /** + * Stop the timer. The callback will not be called until `runOnce` is called + * again. + */ + stop() { + clearTimeout(this.timerId); + this.running = false; + } + /** + * Reset the delay time to its initial value. + */ + reset() { + this.nextDelay = this.initialDelay; + } + isRunning() { + return this.running; + } +} +exports.BackoffTimeout = BackoffTimeout; +//# sourceMappingURL=backoff-timeout.js.map + +/***/ }), +/* 605 */ +/***/ (function(module) { + +module.exports = require("http"); + +/***/ }), +/* 606 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var Buffer = __webpack_require__(149).Buffer, + Stream = __webpack_require__(413).Stream, + url = __webpack_require__(835), + util = __webpack_require__(669), + Base = __webpack_require__(485), + Headers = __webpack_require__(63), + HttpParser = __webpack_require__(70); + +var PORTS = { 'ws:': 80, 'wss:': 443 }; + +var Proxy = function(client, origin, options) { + this._client = client; + this._http = new HttpParser('response'); + this._origin = (typeof client.url === 'object') ? client.url : url.parse(client.url); + this._url = (typeof origin === 'object') ? origin : url.parse(origin); + this._options = options || {}; + this._state = 0; + + this.readable = this.writable = true; + this._paused = false; + + this._headers = new Headers(); + this._headers.set('Host', this._origin.host); + this._headers.set('Connection', 'keep-alive'); + this._headers.set('Proxy-Connection', 'keep-alive'); + + var auth = this._url.auth && Buffer.from(this._url.auth, 'utf8').toString('base64'); + if (auth) this._headers.set('Proxy-Authorization', 'Basic ' + auth); +}; +util.inherits(Proxy, Stream); + +var instance = { + setHeader: function(name, value) { + if (this._state !== 0) return false; + this._headers.set(name, value); + return true; + }, + + start: function() { + if (this._state !== 0) return false; + this._state = 1; + + var origin = this._origin, + port = origin.port || PORTS[origin.protocol], + start = 'CONNECT ' + origin.hostname + ':' + port + ' HTTP/1.1'; + + var headers = [start, this._headers.toString(), '']; + + this.emit('data', Buffer.from(headers.join('\r\n'), 'utf8')); + return true; + }, + + pause: function() { + this._paused = true; + }, + + resume: function() { + this._paused = false; + this.emit('drain'); + }, + + write: function(chunk) { + if (!this.writable) return false; + + this._http.parse(chunk); + if (!this._http.isComplete()) return !this._paused; + + this.statusCode = this._http.statusCode; + this.headers = this._http.headers; + + if (this.statusCode === 200) { + this.emit('connect', new Base.ConnectEvent()); + } else { + var message = "Can't establish a connection to the server at " + this._origin.href; + this.emit('error', new Error(message)); + } + this.end(); + return !this._paused; + }, + + end: function(chunk) { + if (!this.writable) return; + if (chunk !== undefined) this.write(chunk); + this.readable = this.writable = false; + this.emit('close'); + this.emit('end'); + }, + + destroy: function() { + this.end(); + } +}; + +for (var key in instance) + Proxy.prototype[key] = instance[key]; + +module.exports = Proxy; + + +/***/ }), +/* 607 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var api_request_1 = __webpack_require__(150); +var messaging_errors_1 = __webpack_require__(523); +var batch_request_1 = __webpack_require__(411); +// FCM backend constants +var FIREBASE_MESSAGING_TIMEOUT = 10000; +var FIREBASE_MESSAGING_BATCH_URL = 'https://fcm.googleapis.com/batch'; +var FIREBASE_MESSAGING_HTTP_METHOD = 'POST'; +var FIREBASE_MESSAGING_HEADERS = { + 'X-Firebase-Client': 'fire-admin-node/8.9.2', +}; +var LEGACY_FIREBASE_MESSAGING_HEADERS = { + 'X-Firebase-Client': 'fire-admin-node/8.9.2', + 'access_token_auth': 'true', +}; +/** + * Class that provides a mechanism to send requests to the Firebase Cloud Messaging backend. + */ +var FirebaseMessagingRequestHandler = /** @class */ (function () { + /** + * @param {FirebaseApp} app The app used to fetch access tokens to sign API requests. + * @constructor + */ + function FirebaseMessagingRequestHandler(app) { + this.httpClient = new api_request_1.AuthorizedHttpClient(app); + this.batchClient = new batch_request_1.BatchRequestClient(this.httpClient, FIREBASE_MESSAGING_BATCH_URL, FIREBASE_MESSAGING_HEADERS); + } + /** + * Invokes the request handler with the provided request data. + * + * @param {string} host The host to which to send the request. + * @param {string} path The path to which to send the request. + * @param {object} requestData The request data. + * @return {Promise} A promise that resolves with the response. + */ + FirebaseMessagingRequestHandler.prototype.invokeRequestHandler = function (host, path, requestData) { + var request = { + method: FIREBASE_MESSAGING_HTTP_METHOD, + url: "https://" + host + path, + data: requestData, + headers: LEGACY_FIREBASE_MESSAGING_HEADERS, + timeout: FIREBASE_MESSAGING_TIMEOUT, + }; + return this.httpClient.send(request).then(function (response) { + // Send non-JSON responses to the catch() below where they will be treated as errors. + if (!response.isJson()) { + throw new api_request_1.HttpError(response); + } + // Check for backend errors in the response. + var errorCode = messaging_errors_1.getErrorCode(response.data); + if (errorCode) { + throw new api_request_1.HttpError(response); + } + // Return entire response. + return response.data; + }) + .catch(function (err) { + if (err instanceof api_request_1.HttpError) { + throw messaging_errors_1.createFirebaseError(err); + } + // Re-throw the error if it already has the proper format. + throw err; + }); + }; + /** + * Sends the given array of sub requests as a single batch to FCM, and parses the result into + * a BatchResponse object. + * + * @param {SubRequest[]} requests An array of sub requests to send. + * @return {Promise} A promise that resolves when the send operation is complete. + */ + FirebaseMessagingRequestHandler.prototype.sendBatchRequest = function (requests) { + var _this = this; + return this.batchClient.send(requests) + .then(function (responses) { + return responses.map(function (part) { + return _this.buildSendResponse(part); + }); + }).then(function (responses) { + var successCount = responses.filter(function (resp) { return resp.success; }).length; + return { + responses: responses, + successCount: successCount, + failureCount: responses.length - successCount, + }; + }).catch(function (err) { + if (err instanceof api_request_1.HttpError) { + throw messaging_errors_1.createFirebaseError(err); + } + // Re-throw the error if it already has the proper format. + throw err; + }); + }; + FirebaseMessagingRequestHandler.prototype.buildSendResponse = function (response) { + var result = { + success: response.status === 200, + }; + if (result.success) { + result.messageId = response.data.name; + } + else { + result.error = messaging_errors_1.createFirebaseError(new api_request_1.HttpError(response)); + } + return result; + }; + return FirebaseMessagingRequestHandler; +}()); +exports.FirebaseMessagingRequestHandler = FirebaseMessagingRequestHandler; + + +/***/ }), +/* 608 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var Parser = __webpack_require__(511), + Pipeline = __webpack_require__(225); + +var Extensions = function() { + this._rsv1 = this._rsv2 = this._rsv3 = null; + + this._byName = {}; + this._inOrder = []; + this._sessions = []; + this._index = {}; +}; + +Extensions.MESSAGE_OPCODES = [1, 2]; + +var instance = { + add: function(ext) { + if (typeof ext.name !== 'string') throw new TypeError('extension.name must be a string'); + if (ext.type !== 'permessage') throw new TypeError('extension.type must be "permessage"'); + + if (typeof ext.rsv1 !== 'boolean') throw new TypeError('extension.rsv1 must be true or false'); + if (typeof ext.rsv2 !== 'boolean') throw new TypeError('extension.rsv2 must be true or false'); + if (typeof ext.rsv3 !== 'boolean') throw new TypeError('extension.rsv3 must be true or false'); + + if (this._byName.hasOwnProperty(ext.name)) + throw new TypeError('An extension with name "' + ext.name + '" is already registered'); + + this._byName[ext.name] = ext; + this._inOrder.push(ext); + }, + + generateOffer: function() { + var sessions = [], + offer = [], + index = {}; + + this._inOrder.forEach(function(ext) { + var session = ext.createClientSession(); + if (!session) return; + + var record = [ext, session]; + sessions.push(record); + index[ext.name] = record; + + var offers = session.generateOffer(); + offers = offers ? [].concat(offers) : []; + + offers.forEach(function(off) { + offer.push(Parser.serializeParams(ext.name, off)); + }, this); + }, this); + + this._sessions = sessions; + this._index = index; + + return offer.length > 0 ? offer.join(', ') : null; + }, + + activate: function(header) { + var responses = Parser.parseHeader(header), + sessions = []; + + responses.eachOffer(function(name, params) { + var record = this._index[name]; + + if (!record) + throw new Error('Server sent an extension response for unknown extension "' + name + '"'); + + var ext = record[0], + session = record[1], + reserved = this._reserved(ext); + + if (reserved) + throw new Error('Server sent two extension responses that use the RSV' + + reserved[0] + ' bit: "' + + reserved[1] + '" and "' + ext.name + '"'); + + if (session.activate(params) !== true) + throw new Error('Server sent unacceptable extension parameters: ' + + Parser.serializeParams(name, params)); + + this._reserve(ext); + sessions.push(record); + }, this); + + this._sessions = sessions; + this._pipeline = new Pipeline(sessions); + }, + + generateResponse: function(header) { + var sessions = [], + response = [], + offers = Parser.parseHeader(header); + + this._inOrder.forEach(function(ext) { + var offer = offers.byName(ext.name); + if (offer.length === 0 || this._reserved(ext)) return; + + var session = ext.createServerSession(offer); + if (!session) return; + + this._reserve(ext); + sessions.push([ext, session]); + response.push(Parser.serializeParams(ext.name, session.generateResponse())); + }, this); + + this._sessions = sessions; + this._pipeline = new Pipeline(sessions); + + return response.length > 0 ? response.join(', ') : null; + }, + + validFrameRsv: function(frame) { + var allowed = {rsv1: false, rsv2: false, rsv3: false}, + ext; + + if (Extensions.MESSAGE_OPCODES.indexOf(frame.opcode) >= 0) { + for (var i = 0, n = this._sessions.length; i < n; i++) { + ext = this._sessions[i][0]; + allowed.rsv1 = allowed.rsv1 || ext.rsv1; + allowed.rsv2 = allowed.rsv2 || ext.rsv2; + allowed.rsv3 = allowed.rsv3 || ext.rsv3; + } + } + + return (allowed.rsv1 || !frame.rsv1) && + (allowed.rsv2 || !frame.rsv2) && + (allowed.rsv3 || !frame.rsv3); + }, + + processIncomingMessage: function(message, callback, context) { + this._pipeline.processIncomingMessage(message, callback, context); + }, + + processOutgoingMessage: function(message, callback, context) { + this._pipeline.processOutgoingMessage(message, callback, context); + }, + + close: function(callback, context) { + if (!this._pipeline) return callback.call(context); + this._pipeline.close(callback, context); + }, + + _reserve: function(ext) { + this._rsv1 = this._rsv1 || (ext.rsv1 && ext.name); + this._rsv2 = this._rsv2 || (ext.rsv2 && ext.name); + this._rsv3 = this._rsv3 || (ext.rsv3 && ext.name); + }, + + _reserved: function(ext) { + if (this._rsv1 && ext.rsv1) return [1, this._rsv1]; + if (this._rsv2 && ext.rsv2) return [2, this._rsv2]; + if (this._rsv3 && ext.rsv3) return [3, this._rsv3]; + return false; + } +}; + +for (var key in instance) + Extensions.prototype[key] = instance[key]; + +module.exports = Extensions; + + +/***/ }), +/* 609 */, +/* 610 */, +/* 611 */ +/***/ (function(module) { + +/** + * lodash 3.0.3 (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright 2012-2016 The Dojo Foundation + * Based on Underscore.js 1.8.3 + * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + * Available under MIT license + */ + +/** `Object#toString` result references. */ +var numberTag = '[object Number]'; + +/** Used for built-in method references. */ +var objectProto = Object.prototype; + +/** + * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** + * Checks if `value` is object-like. A value is object-like if it's not `null` + * and has a `typeof` result of "object". + * + * @static + * @memberOf _ + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + * @example + * + * _.isObjectLike({}); + * // => true + * + * _.isObjectLike([1, 2, 3]); + * // => true + * + * _.isObjectLike(_.noop); + * // => false + * + * _.isObjectLike(null); + * // => false + */ +function isObjectLike(value) { + return !!value && typeof value == 'object'; +} + +/** + * Checks if `value` is classified as a `Number` primitive or object. + * + * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are classified + * as numbers, use the `_.isFinite` method. + * + * @static + * @memberOf _ + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`. + * @example + * + * _.isNumber(3); + * // => true + * + * _.isNumber(Number.MIN_VALUE); + * // => true + * + * _.isNumber(Infinity); + * // => true + * + * _.isNumber('3'); + * // => false + */ +function isNumber(value) { + return typeof value == 'number' || + (isObjectLike(value) && objectToString.call(value) == numberTag); +} + +module.exports = isNumber; + + +/***/ }), +/* 612 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = Yallist + +Yallist.Node = Node +Yallist.create = Yallist + +function Yallist (list) { + var self = this + if (!(self instanceof Yallist)) { + self = new Yallist() + } + + self.tail = null + self.head = null + self.length = 0 + + if (list && typeof list.forEach === 'function') { + list.forEach(function (item) { + self.push(item) + }) + } else if (arguments.length > 0) { + for (var i = 0, l = arguments.length; i < l; i++) { + self.push(arguments[i]) + } + } + + return self +} + +Yallist.prototype.removeNode = function (node) { + if (node.list !== this) { + throw new Error('removing node which does not belong to this list') + } + + var next = node.next + var prev = node.prev + + if (next) { + next.prev = prev + } + + if (prev) { + prev.next = next + } + + if (node === this.head) { + this.head = next + } + if (node === this.tail) { + this.tail = prev + } + + node.list.length-- + node.next = null + node.prev = null + node.list = null + + return next +} + +Yallist.prototype.unshiftNode = function (node) { + if (node === this.head) { + return + } + + if (node.list) { + node.list.removeNode(node) + } + + var head = this.head + node.list = this + node.next = head + if (head) { + head.prev = node + } + + this.head = node + if (!this.tail) { + this.tail = node + } + this.length++ +} + +Yallist.prototype.pushNode = function (node) { + if (node === this.tail) { + return + } + + if (node.list) { + node.list.removeNode(node) + } + + var tail = this.tail + node.list = this + node.prev = tail + if (tail) { + tail.next = node + } + + this.tail = node + if (!this.head) { + this.head = node + } + this.length++ +} + +Yallist.prototype.push = function () { + for (var i = 0, l = arguments.length; i < l; i++) { + push(this, arguments[i]) + } + return this.length +} + +Yallist.prototype.unshift = function () { + for (var i = 0, l = arguments.length; i < l; i++) { + unshift(this, arguments[i]) + } + return this.length +} + +Yallist.prototype.pop = function () { + if (!this.tail) { + return undefined + } + + var res = this.tail.value + this.tail = this.tail.prev + if (this.tail) { + this.tail.next = null + } else { + this.head = null + } + this.length-- + return res +} + +Yallist.prototype.shift = function () { + if (!this.head) { + return undefined + } + + var res = this.head.value + this.head = this.head.next + if (this.head) { + this.head.prev = null + } else { + this.tail = null + } + this.length-- + return res +} + +Yallist.prototype.forEach = function (fn, thisp) { + thisp = thisp || this + for (var walker = this.head, i = 0; walker !== null; i++) { + fn.call(thisp, walker.value, i, this) + walker = walker.next + } +} + +Yallist.prototype.forEachReverse = function (fn, thisp) { + thisp = thisp || this + for (var walker = this.tail, i = this.length - 1; walker !== null; i--) { + fn.call(thisp, walker.value, i, this) + walker = walker.prev + } +} + +Yallist.prototype.get = function (n) { + for (var i = 0, walker = this.head; walker !== null && i < n; i++) { + // abort out of the list early if we hit a cycle + walker = walker.next + } + if (i === n && walker !== null) { + return walker.value + } +} + +Yallist.prototype.getReverse = function (n) { + for (var i = 0, walker = this.tail; walker !== null && i < n; i++) { + // abort out of the list early if we hit a cycle + walker = walker.prev + } + if (i === n && walker !== null) { + return walker.value + } +} + +Yallist.prototype.map = function (fn, thisp) { + thisp = thisp || this + var res = new Yallist() + for (var walker = this.head; walker !== null;) { + res.push(fn.call(thisp, walker.value, this)) + walker = walker.next + } + return res +} + +Yallist.prototype.mapReverse = function (fn, thisp) { + thisp = thisp || this + var res = new Yallist() + for (var walker = this.tail; walker !== null;) { + res.push(fn.call(thisp, walker.value, this)) + walker = walker.prev + } + return res +} + +Yallist.prototype.reduce = function (fn, initial) { + var acc + var walker = this.head + if (arguments.length > 1) { + acc = initial + } else if (this.head) { + walker = this.head.next + acc = this.head.value + } else { + throw new TypeError('Reduce of empty list with no initial value') + } + + for (var i = 0; walker !== null; i++) { + acc = fn(acc, walker.value, i) + walker = walker.next + } + + return acc +} + +Yallist.prototype.reduceReverse = function (fn, initial) { + var acc + var walker = this.tail + if (arguments.length > 1) { + acc = initial + } else if (this.tail) { + walker = this.tail.prev + acc = this.tail.value + } else { + throw new TypeError('Reduce of empty list with no initial value') + } + + for (var i = this.length - 1; walker !== null; i--) { + acc = fn(acc, walker.value, i) + walker = walker.prev + } + + return acc +} + +Yallist.prototype.toArray = function () { + var arr = new Array(this.length) + for (var i = 0, walker = this.head; walker !== null; i++) { + arr[i] = walker.value + walker = walker.next + } + return arr +} + +Yallist.prototype.toArrayReverse = function () { + var arr = new Array(this.length) + for (var i = 0, walker = this.tail; walker !== null; i++) { + arr[i] = walker.value + walker = walker.prev + } + return arr +} + +Yallist.prototype.slice = function (from, to) { + to = to || this.length + if (to < 0) { + to += this.length + } + from = from || 0 + if (from < 0) { + from += this.length + } + var ret = new Yallist() + if (to < from || to < 0) { + return ret + } + if (from < 0) { + from = 0 + } + if (to > this.length) { + to = this.length + } + for (var i = 0, walker = this.head; walker !== null && i < from; i++) { + walker = walker.next + } + for (; walker !== null && i < to; i++, walker = walker.next) { + ret.push(walker.value) + } + return ret +} + +Yallist.prototype.sliceReverse = function (from, to) { + to = to || this.length + if (to < 0) { + to += this.length + } + from = from || 0 + if (from < 0) { + from += this.length + } + var ret = new Yallist() + if (to < from || to < 0) { + return ret + } + if (from < 0) { + from = 0 + } + if (to > this.length) { + to = this.length + } + for (var i = this.length, walker = this.tail; walker !== null && i > to; i--) { + walker = walker.prev + } + for (; walker !== null && i > from; i--, walker = walker.prev) { + ret.push(walker.value) + } + return ret +} + +Yallist.prototype.splice = function (start, deleteCount /*, ...nodes */) { + if (start > this.length) { + start = this.length - 1 + } + if (start < 0) { + start = this.length + start; + } + + for (var i = 0, walker = this.head; walker !== null && i < start; i++) { + walker = walker.next + } + + var ret = [] + for (var i = 0; walker && i < deleteCount; i++) { + ret.push(walker.value) + walker = this.removeNode(walker) + } + if (walker === null) { + walker = this.tail + } + + if (walker !== this.head && walker !== this.tail) { + walker = walker.prev + } + + for (var i = 2; i < arguments.length; i++) { + walker = insert(this, walker, arguments[i]) + } + return ret; +} + +Yallist.prototype.reverse = function () { + var head = this.head + var tail = this.tail + for (var walker = head; walker !== null; walker = walker.prev) { + var p = walker.prev + walker.prev = walker.next + walker.next = p + } + this.head = tail + this.tail = head + return this +} + +function insert (self, node, value) { + var inserted = node === self.head ? + new Node(value, null, node, self) : + new Node(value, node, node.next, self) + + if (inserted.next === null) { + self.tail = inserted + } + if (inserted.prev === null) { + self.head = inserted + } + + self.length++ + + return inserted +} + +function push (self, item) { + self.tail = new Node(item, self.tail, null, self) + if (!self.head) { + self.head = self.tail + } + self.length++ +} + +function unshift (self, item) { + self.head = new Node(item, null, self.head, self) + if (!self.tail) { + self.tail = self.head + } + self.length++ +} + +function Node (value, prev, next, list) { + if (!(this instanceof Node)) { + return new Node(value, prev, next, list) + } + + this.list = list + this.value = value + + if (prev) { + prev.next = this + this.prev = prev + } else { + this.prev = null + } + + if (next) { + next.prev = this + this.next = next + } else { + this.next = null + } +} + +try { + // add if support for Symbol.iterator is present + __webpack_require__(276)(Yallist) +} catch (er) {} + + +/***/ }), +/* 613 */ +/***/ (function(module) { + +"use strict"; + + +var numToStr = Number.prototype.toString; +var tryNumberObject = function tryNumberObject(value) { + try { + numToStr.call(value); + return true; + } catch (e) { + return false; + } +}; +var toStr = Object.prototype.toString; +var numClass = '[object Number]'; +var hasToStringTag = typeof Symbol === 'function' && typeof Symbol.toStringTag === 'symbol'; + +module.exports = function isNumberObject(value) { + if (typeof value === 'number') { + return true; + } + if (typeof value !== 'object') { + return false; + } + return hasToStringTag ? tryNumberObject(value) : toStr.call(value) === numClass; +}; + + +/***/ }), +/* 614 */ +/***/ (function(module) { + +module.exports = require("events"); + +/***/ }), +/* 615 */, +/* 616 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2012 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const events_1 = __webpack_require__(614); +const transporters_1 = __webpack_require__(974); +class AuthClient extends events_1.EventEmitter { + constructor() { + super(...arguments); + this.transporter = new transporters_1.DefaultTransporter(); + this.credentials = {}; + } + /** + * Sets the auth credentials. + */ + setCredentials(credentials) { + this.credentials = credentials; + } + /** + * Append additional headers, e.g., x-goog-user-project, shared across the + * classes inheriting AuthClient. This method should be used by any method + * that overrides getRequestMetadataAsync(), which is a shared helper for + * setting request information in both gRPC and HTTP API calls. + * + * @param headers objedcdt to append additional headers to. + */ + addSharedMetadataHeaders(headers) { + // quota_project_id, stored in application_default_credentials.json, is set in + // the x-goog-user-project header, to indicate an alternate account for + // billing and quota: + if (!headers['x-goog-user-project'] && // don't override a value the user sets. + this.quotaProjectId) { + headers['x-goog-user-project'] = this.quotaProjectId; + } + return headers; + } +} +exports.AuthClient = AuthClient; +//# sourceMappingURL=authclient.js.map + +/***/ }), +/* 617 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const common_1 = __webpack_require__(915); +const paginator_1 = __webpack_require__(643); +const promisify_1 = __webpack_require__(452); +const arrify = __webpack_require__(394); +const extend = __webpack_require__(374); +const fs = __webpack_require__(747); +const mime = __webpack_require__(779); +const path = __webpack_require__(622); +const p_limit_1 = __webpack_require__(904); +const util_1 = __webpack_require__(669); +const snakeize = __webpack_require__(694); +const acl_1 = __webpack_require__(572); +const file_1 = __webpack_require__(930); +const iam_1 = __webpack_require__(228); +const notification_1 = __webpack_require__(789); +/** + * The size of a file (in bytes) must be greater than this number to + * automatically trigger a resumable upload. + * + * @const {number} + * @private + */ +const RESUMABLE_THRESHOLD = 5000000; +/** + * Create a Bucket object to interact with a Cloud Storage bucket. + * + * @class + * @hideconstructor + * + * @param {Storage} storage A {@link Storage} instance. + * @param {string} name The name of the bucket. + * @param {object} [options] Configuration object. + * @param {string} [options.userProject] User project. + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + */ +class Bucket extends common_1.ServiceObject { + constructor(storage, name, options) { + options = options || {}; + // Allow for "gs://"-style input, and strip any trailing slashes. + name = name.replace(/^gs:\/\//, '').replace(/\/+$/, ''); + const requestQueryObject = {}; + const userProject = options.userProject; + if (typeof userProject === 'string') { + requestQueryObject.userProject = userProject; + } + const methods = { + /** + * Create a bucket. + * + * @method Bucket#create + * @param {CreateBucketRequest} [metadata] Metadata to set for the bucket. + * @param {CreateBucketCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * bucket.create(function(err, bucket, apiResponse) { + * if (!err) { + * // The bucket was created successfully. + * } + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.create().then(function(data) { + * const bucket = data[0]; + * const apiResponse = data[1]; + * }); + */ + create: { + reqOpts: { + qs: requestQueryObject, + }, + }, + /** + * @typedef {object} DeleteBucketOptions Configuration options. + * @param {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * @typedef {array} DeleteBucketResponse + * @property {object} 0 The full API response. + */ + /** + * @callback DeleteBucketCallback + * @param {?Error} err Request error, if any. + * @param {object} apiResponse The full API response. + */ + /** + * Delete the bucket. + * + * @see [Buckets: delete API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/buckets/delete} + * + * @method Bucket#delete + * @param {DeleteBucketOptions} [options] Configuration options. + * @param {DeleteBucketCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * bucket.delete(function(err, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.delete().then(function(data) { + * const apiResponse = data[0]; + * }); + * + * @example include:samples/buckets.js + * region_tag:storage_delete_bucket + * Another example: + */ + delete: { + reqOpts: { + qs: requestQueryObject, + }, + }, + /** + * @typedef {object} BucketExistsOptions Configuration options for Bucket#exists(). + * @param {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * @typedef {array} BucketExistsResponse + * @property {boolean} 0 Whether the {@link Bucket} exists. + */ + /** + * @callback BucketExistsCallback + * @param {?Error} err Request error, if any. + * @param {boolean} exists Whether the {@link Bucket} exists. + */ + /** + * Check if the bucket exists. + * + * @method Bucket#exists + * @param {BucketExistsOptions} [options] Configuration options. + * @param {BucketExistsCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * bucket.exists(function(err, exists) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.exists().then(function(data) { + * const exists = data[0]; + * }); + */ + exists: { + reqOpts: { + qs: requestQueryObject, + }, + }, + /** + * @typedef {object} [GetBucketOptions] Configuration options for Bucket#get() + * @property {boolean} [autoCreate] Automatically create the object if + * it does not exist. Default: `false` + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * @typedef {array} GetBucketResponse + * @property {Bucket} 0 The {@link Bucket}. + * @property {object} 1 The full API response. + */ + /** + * @callback GetBucketCallback + * @param {?Error} err Request error, if any. + * @param {Bucket} bucket The {@link Bucket}. + * @param {object} apiResponse The full API response. + */ + /** + * Get a bucket if it exists. + * + * You may optionally use this to "get or create" an object by providing + * an object with `autoCreate` set to `true`. Any extra configuration that + * is normally required for the `create` method must be contained within + * this object as well. + * + * @method Bucket#get + * @param {GetBucketOptions} [options] Configuration options. + * @param {GetBucketCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * bucket.get(function(err, bucket, apiResponse) { + * // `bucket.metadata` has been populated. + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.get().then(function(data) { + * const bucket = data[0]; + * const apiResponse = data[1]; + * }); + */ + get: { + reqOpts: { + qs: requestQueryObject, + }, + }, + /** + * @typedef {array} GetBucketMetadataResponse + * @property {object} 0 The bucket metadata. + * @property {object} 1 The full API response. + */ + /** + * @callback GetBucketMetadataCallback + * @param {?Error} err Request error, if any. + * @param {object} metadata The bucket metadata. + * @param {object} apiResponse The full API response. + */ + /** + * @typedef {object} GetBucketMetadataOptions Configuration options for Bucket#getMetadata(). + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * Get the bucket's metadata. + * + * To set metadata, see {@link Bucket#setMetadata}. + * + * @see [Buckets: get API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/buckets/get} + * + * @method Bucket#getMetadata + * @param {GetBucketMetadataOptions} [options] Configuration options. + * @param {GetBucketMetadataCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * bucket.getMetadata(function(err, metadata, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.getMetadata().then(function(data) { + * const metadata = data[0]; + * const apiResponse = data[1]; + * }); + * + * @example include:samples/requesterPays.js + * region_tag:storage_get_requester_pays_status + * Example of retrieving the requester pays status of a bucket: + */ + getMetadata: { + reqOpts: { + qs: requestQueryObject, + }, + }, + /** + * @typedef {object} SetBucketMetadataOptions Configuration options for Bucket#setMetadata(). + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * @typedef {array} SetBucketMetadataResponse + * @property {object} apiResponse The full API response. + */ + /** + * @callback SetBucketMetadataCallback + * @param {?Error} err Request error, if any. + * @param {object} metadata The bucket metadata. + */ + /** + * Set the bucket's metadata. + * + * @see [Buckets: patch API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/buckets/patch} + * + * @method Bucket#setMetadata + * @param {object} metadata The metadata you wish to set. + * @param {SetBucketMetadataOptions} [options] Configuration options. + * @param {SetBucketMetadataCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * //- + * // Set website metadata field on the bucket. + * //- + * const metadata = { + * website: { + * mainPageSuffix: 'http://example.com', + * notFoundPage: 'http://example.com/404.html' + * } + * }; + * + * bucket.setMetadata(metadata, function(err, apiResponse) {}); + * + * //- + * // Enable versioning for your bucket. + * //- + * bucket.setMetadata({ + * versioning: { + * enabled: true + * } + * }, function(err, apiResponse) {}); + * + * //- + * // Enable KMS encryption for objects within this bucket. + * //- + * bucket.setMetadata({ + * encryption: { + * defaultKmsKeyName: 'projects/grape-spaceship-123/...' + * } + * }, function(err, apiResponse) {}); + * + * //- + * // Set the default event-based hold value for new objects in this + * // bucket. + * //- + * bucket.setMetadata({ + * defaultEventBasedHold: true + * }, function(err, apiResponse) {}); + * + * //- + * // Remove object lifecycle rules. + * //- + * bucket.setMetadata({ + * lifecycle: null + * }, function(err, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.setMetadata(metadata).then(function(data) { + * const apiResponse = data[0]; + * }); + */ + setMetadata: { + reqOpts: { + qs: requestQueryObject, + }, + }, + }; + super({ + parent: storage, + baseUrl: '/b', + id: name, + createMethod: storage.createBucket.bind(storage), + methods, + }); + this.name = name; + this.storage = storage; + this.userProject = options.userProject; + this.acl = new acl_1.Acl({ + request: this.request.bind(this), + pathPrefix: '/acl', + }); + this.acl.default = new acl_1.Acl({ + request: this.request.bind(this), + pathPrefix: '/defaultObjectAcl', + }); + this.iam = new iam_1.Iam(this); + this.getFilesStream = paginator_1.paginator.streamify('getFiles'); + } + /** + * @typedef {object} AddLifecycleRuleOptions Configuration options for Bucket#addLifecycleRule(). + * @property {string} [append=true] The new rules will be appended to any + * pre-existing rules. + */ + /** + * Add an object lifecycle management rule to the bucket. + * + * By default, an Object Lifecycle Management rule provided to this method + * will be included to the existing policy. To replace all existing rules, + * supply the `options` argument, setting `append` to `false`. + * + * @see [Object Lifecycle Management]{@link https://cloud.google.com/storage/docs/lifecycle} + * @see [Buckets: patch API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/buckets/patch} + * + * @param {LifecycleRule} rule The new lifecycle rule to be added to objects + * in this bucket. + * @param {string} [rule.storageClass] When using the `setStorageClass` + * action, provide this option to dictate which storage class the object + * should update to. + * @param {AddLifecycleRuleOptions} [options] Configuration object. + * @param {boolean} [options.append=true] Append the new rule to the existing + * policy. + * @param {SetBucketMetadataCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * //- + * // Automatically have an object deleted from this bucket once it is 3 years + * // of age. + * //- + * bucket.addLifecycleRule({ + * action: 'delete', + * condition: { + * age: 365 * 3 // Specified in days. + * } + * }, function(err, apiResponse) { + * if (err) { + * // Error handling omitted. + * } + * + * const lifecycleRules = bucket.metadata.lifecycle.rule; + * + * // Iterate over the Object Lifecycle Management rules on this bucket. + * lifecycleRules.forEach(lifecycleRule => {}); + * }); + * + * //- + * // By default, the rule you provide will be added to the existing policy. + * // Optionally, you can disable this behavior to replace all of the + * // pre-existing rules. + * //- + * const options = { + * append: false + * }; + * + * bucket.addLifecycleRule({ + * action: 'delete', + * condition: { + * age: 365 * 3 // Specified in days. + * } + * }, options, function(err, apiResponse) { + * if (err) { + * // Error handling omitted. + * } + * + * // All rules have been replaced with the new "delete" rule. + * + * // Iterate over the Object Lifecycle Management rules on this bucket. + * lifecycleRules.forEach(lifecycleRule => {}); + * }); + * + * //- + * // For objects created before 2018, "downgrade" the storage class. + * //- + * bucket.addLifecycleRule({ + * action: 'setStorageClass', + * storageClass: 'COLDLINE', + * condition: { + * createdBefore: new Date('2018') + * } + * }, function(err, apiResponse) {}); + * + * //- + * // Delete objects created before 2016 which have the Coldline storage + * // class. + * //- + * bucket.addLifecycleRule({ + * action: 'delete', + * condition: { + * matchesStorageClass: [ + * 'COLDLINE' + * ], + * createdBefore: new Date('2016') + * } + * }, function(err, apiResponse) {}); + */ + addLifecycleRule(rule, optionsOrCallback, callback) { + let options; + if (typeof optionsOrCallback === 'function') { + callback = optionsOrCallback; + } + else if (optionsOrCallback) { + options = optionsOrCallback; + } + options = options || {}; + callback = callback || common_1.util.noop; + const newLifecycleRules = arrify(rule).map(rule => { + if (typeof rule.action === 'object') { + // This is a raw-formatted rule object, the way the API expects. + // Just pass it through as-is. + return rule; + } + const apiFormattedRule = {}; + apiFormattedRule.condition = {}; + apiFormattedRule.action = { + type: rule.action, + }; + // @TODO: Remove if the API becomes less picky. + if (rule.action === 'delete') { + apiFormattedRule.action.type = 'Delete'; + } + if (rule.storageClass) { + apiFormattedRule.action.storageClass = rule.storageClass; + } + for (const condition in rule.condition) { + if (rule.condition[condition] instanceof Date) { + apiFormattedRule.condition[condition] = rule.condition[condition] + .toISOString() + .replace(/T.+$/, ''); + } + else { + apiFormattedRule.condition[condition] = rule.condition[condition]; + } + } + return apiFormattedRule; + }); + if (options.append === false) { + this.setMetadata({ lifecycle: { rule: newLifecycleRules } }, callback); + return; + } + // The default behavior appends the previously-defined lifecycle rules with + // the new ones just passed in by the user. + this.getMetadata((err, metadata) => { + if (err) { + callback(err); + return; + } + const currentLifecycleRules = arrify(metadata.lifecycle && metadata.lifecycle.rule); + this.setMetadata({ + lifecycle: { + rule: currentLifecycleRules.concat(newLifecycleRules), + }, + }, callback); + }); + } + /** + * @typedef {object} CombineOptions + * @property {string} [kmsKeyName] Resource name of the Cloud KMS key, of + * the form + * `projects/my-project/locations/location/keyRings/my-kr/cryptoKeys/my-key`, + * that will be used to encrypt the object. Overwrites the object + * metadata's `kms_key_name` value, if any. + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * @callback CombineCallback + * @param {?Error} err Request error, if any. + * @param {File} newFile The new {@link File}. + * @param {object} apiResponse The full API response. + */ + /** + * @typedef {array} CombineResponse + * @property {File} 0 The new {@link File}. + * @property {object} 1 The full API response. + */ + /** + * Combine multiple files into one new file. + * + * @see [Objects: compose API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objects/compose} + * + * @throws {Error} if a non-array is provided as sources argument. + * @throws {Error} if less than two sources are provided. + * @throws {Error} if no destination is provided. + * + * @param {string[]|File[]} sources The source files that will be + * combined. + * @param {string|File} destination The file you would like the + * source files combined into. + * @param {CombineOptions} [options] Configuration options. + * @param {CombineCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const logBucket = storage.bucket('log-bucket'); + * + * const sources = [ + * logBucket.file('2013-logs.txt'), + * logBucket.file('2014-logs.txt') + * ]; + * + * const allLogs = logBucket.file('all-logs.txt'); + * + * logBucket.combine(sources, allLogs, function(err, newFile, apiResponse) { + * // newFile === allLogs + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * logBucket.combine(sources, allLogs).then(function(data) { + * const newFile = data[0]; + * const apiResponse = data[1]; + * }); + */ + combine(sources, destination, optionsOrCallback, callback) { + if (!Array.isArray(sources) || sources.length < 2) { + throw new Error('You must provide at least two source files.'); + } + if (!destination) { + throw new Error('A destination file must be specified.'); + } + let options = {}; + if (typeof optionsOrCallback === 'function') { + callback = optionsOrCallback; + } + else if (optionsOrCallback) { + options = optionsOrCallback; + } + const convertToFile = (file) => { + if (file instanceof file_1.File) { + return file; + } + return this.file(file); + }; + // tslint:disable-next-line:no-any + sources = sources.map(convertToFile); + const destinationFile = convertToFile(destination); + callback = callback || common_1.util.noop; + if (!destinationFile.metadata.contentType) { + const destinationContentType = mime.contentType(destinationFile.name); + if (destinationContentType) { + destinationFile.metadata.contentType = destinationContentType; + } + } + // Make the request from the destination File object. + destinationFile.request({ + method: 'POST', + uri: '/compose', + json: { + destination: { + contentType: destinationFile.metadata.contentType, + }, + sourceObjects: sources.map(source => { + const sourceObject = { + name: source.name, + }; + if (source.metadata && source.metadata.generation) { + sourceObject.generation = source.metadata.generation; + } + return sourceObject; + }), + }, + qs: options, + }, (err, resp) => { + if (err) { + callback(err, null, resp); + return; + } + callback(null, destinationFile, resp); + }); + } + /** + * See a [Objects: + * watchAll request + * body](https://cloud.google.com/storage/docs/json_api/v1/objects/watchAll). + * + * @typedef {object} CreateChannelConfig + * @property {string} address The address where notifications are + * delivered for this channel. + * @extends WatchAllOptions + */ + /** + * @typedef {object} CreateChannelOptions + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * @typedef {array} CreateChannelResponse + * @property {Channel} 0 The new {@link Channel}. + * @property {object} 1 The full API response. + */ + /** + * @callback CreateChannelCallback + * @param {?Error} err Request error, if any. + * @param {Channel} channel The new {@link Channel}. + * @param {object} apiResponse The full API response. + */ + /** + * Create a channel that will be notified when objects in this bucket changes. + * + * @throws {Error} If an ID is not provided. + * @throws {Error} If an address is not provided. + * + * @see [Objects: watchAll API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objects/watchAll} + * + * @param {string} id The ID of the channel to create. + * @param {CreateChannelConfig} config Configuration for creating channel. + * @param {CreateChannelOptions} [options] Configuration options. + * @param {CreateChannelCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * const id = 'new-channel-id'; + * + * const config = { + * address: 'https://...' + * }; + * + * bucket.createChannel(id, config, function(err, channel, apiResponse) { + * if (!err) { + * // Channel created successfully. + * } + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.createChannel(id, config).then(function(data) { + * const channel = data[0]; + * const apiResponse = data[1]; + * }); + */ + createChannel(id, config, optionsOrCallback, callback) { + if (typeof id !== 'string') { + throw new Error('An ID is required to create a channel.'); + } + if (typeof config.address !== 'string') { + throw new Error('An address is required to create a channel.'); + } + let options = {}; + if (typeof optionsOrCallback === 'function') { + callback = optionsOrCallback; + } + else if (optionsOrCallback) { + options = optionsOrCallback; + } + this.request({ + method: 'POST', + uri: '/o/watch', + json: Object.assign({ + id, + type: 'web_hook', + }, config), + qs: options, + }, (err, apiResponse) => { + if (err) { + callback(err, null, apiResponse); + return; + } + const resourceId = apiResponse.resourceId; + const channel = this.storage.channel(id, resourceId); + channel.metadata = apiResponse; + callback(null, channel, apiResponse); + }); + } + /** + * Metadata to set for the Notification. + * + * @typedef {object} CreateNotificationOptions + * @property {object} [customAttributes] An optional list of additional + * attributes to attach to each Cloud PubSub message published for this + * notification subscription. + * @property {string[]} [eventTypes] If present, only send notifications about + * listed event types. If empty, sent notifications for all event types. + * @property {string} [objectNamePrefix] If present, only apply this + * notification configuration to object names that begin with this prefix. + * @property {string} [payloadFormat] The desired content of the Payload. + * Defaults to `JSON_API_V1`. + * + * Acceptable values are: + * - `JSON_API_V1` + * + * - `NONE` + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * @callback CreateNotificationCallback + * @param {?Error} err Request error, if any. + * @param {Notification} notification The new {@link Notification}. + * @param {object} apiResponse The full API response. + */ + /** + * @typedef {array} CreateNotificationResponse + * @property {Notification} 0 The new {@link Notification}. + * @property {object} 1 The full API response. + */ + /** + * Creates a notification subscription for the bucket. + * + * @see [Notifications: insert]{@link https://cloud.google.com/storage/docs/json_api/v1/notifications/insert} + * + * @param {Topic|string} topic The Cloud PubSub topic to which this + * subscription publishes. If the project ID is omitted, the current + * project ID will be used. + * + * Acceptable formats are: + * - `projects/grape-spaceship-123/topics/my-topic` + * + * - `my-topic` + * @param {CreateNotificationOptions} [options] Metadata to set for the + * notification. + * @param {CreateNotificationCallback} [callback] Callback function. + * @returns {Promise} + * @throws {Error} If a valid topic is not provided. + * @see Notification#create + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const callback = function(err, notification, apiResponse) { + * if (!err) { + * // The notification was created successfully. + * } + * }; + * + * myBucket.createNotification('my-topic', callback); + * + * //- + * // Configure the nofiication by providing Notification metadata. + * //- + * const metadata = { + * objectNamePrefix: 'prefix-' + * }; + * + * myBucket.createNotification('my-topic', metadata, callback); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * myBucket.createNotification('my-topic').then(function(data) { + * const notification = data[0]; + * const apiResponse = data[1]; + * }); + * + * @example include:samples/notifications.js + * region_tag:storage_create_notification + * Another example: + */ + createNotification(topic, optionsOrCallback, callback) { + let options = {}; + if (typeof optionsOrCallback === 'function') { + callback = optionsOrCallback; + } + else if (optionsOrCallback) { + options = optionsOrCallback; + } + const topicIsObject = topic !== null && typeof topic === 'object'; + if (topicIsObject && common_1.util.isCustomType(topic, 'pubsub/topic')) { + // tslint:disable-next-line:no-any + topic = topic.name; + } + if (typeof topic !== 'string') { + throw new Error('A valid topic name is required.'); + } + const body = Object.assign({ topic }, options); + if (body.topic.indexOf('projects') !== 0) { + body.topic = 'projects/{{projectId}}/topics/' + body.topic; + } + body.topic = '//pubsub.googleapis.com/' + body.topic; + if (!body.payloadFormat) { + body.payloadFormat = 'JSON_API_V1'; + } + const query = {}; + if (body.userProject) { + query.userProject = body.userProject; + delete body.userProject; + } + this.request({ + method: 'POST', + uri: '/notificationConfigs', + json: snakeize(body), + qs: query, + }, (err, apiResponse) => { + if (err) { + callback(err, null, apiResponse); + return; + } + const notification = this.notification(apiResponse.id); + notification.metadata = apiResponse; + callback(null, notification, apiResponse); + }); + } + /** + * @typedef {object} DeleteFilesOptions Query object. See {@link Bucket#getFiles} + * for all of the supported properties. + * @property {boolean} [force] Suppress errors until all files have been + * processed. + */ + /** + * @callback DeleteFilesCallback + * @param {?Error|?Error[]} err Request error, if any, or array of errors from + * files that were not able to be deleted. + * @param {object} [apiResponse] The full API response. + */ + /** + * Iterate over the bucket's files, calling `file.delete()` on each. + * + * This is not an atomic request. A delete attempt will be + * made for each file individually. Any one can fail, in which case only a + * portion of the files you intended to be deleted would have. + * + * Operations are performed in parallel, up to 10 at once. The first error + * breaks the loop and will execute the provided callback with it. Specify + * `{ force: true }` to suppress the errors until all files have had a chance + * to be processed. + * + * The `query` object passed as the first argument will also be passed to + * {@link Bucket#getFiles}. + * + * @see [Objects: delete API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objects/delete} + * + * @param {DeleteFilesOptions} [query] Query object. See {@link Bucket#getFiles} + * @param {DeleteFilesCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * //- + * // Delete all of the files in the bucket. + * //- + * bucket.deleteFiles(function(err) {}); + * + * //- + * // By default, if a file cannot be deleted, this method will stop deleting + * // files from your bucket. You can override this setting with `force: + * // true`. + * //- + * bucket.deleteFiles({ + * force: true + * }, function(errors) { + * // `errors`: + * // Array of errors if any occurred, otherwise null. + * }); + * + * //- + * // The first argument to this method acts as a query to + * // {@link Bucket#getFiles}. As an example, you can delete files + * // which match a prefix. + * //- + * bucket.deleteFiles({ + * prefix: 'images/' + * }, function(err) { + * if (!err) { + * // All files in the `images` directory have been deleted. + * } + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.deleteFiles().then(function() {}); + */ + deleteFiles(queryOrCallback, callback) { + let query = {}; + if (typeof queryOrCallback === 'function') { + callback = queryOrCallback; + } + else if (queryOrCallback) { + query = queryOrCallback; + } + const MAX_PARALLEL_LIMIT = 10; + const errors = []; + const deleteFile = (file) => { + return file.delete(query).catch(err => { + if (!query.force) { + throw err; + } + errors.push(err); + }); + }; + this.getFiles(query) + .then(([files]) => { + const limit = p_limit_1.default(MAX_PARALLEL_LIMIT); + const promises = files.map(file => { + return limit(() => deleteFile(file)); + }); + return Promise.all(promises); + }) + .then(() => callback(errors.length > 0 ? errors : null), callback); + } + /** + * @typedef {array} DeleteLabelsResponse + * @property {object} 0 The full API response. + */ + /** + * @callback DeleteLabelsCallback + * @param {?Error} err Request error, if any. + * @param {object} metadata Bucket's metadata. + */ + /** + * Delete one or more labels from this bucket. + * + * @param {string|string[]} labels The labels to delete. If no labels are + * provided, all of the labels are removed. + * @param {DeleteLabelsCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * //- + * // Delete all of the labels from this bucket. + * //- + * bucket.deleteLabels(function(err, apiResponse) {}); + * + * //- + * // Delete a single label. + * //- + * bucket.deleteLabels('labelone', function(err, apiResponse) {}); + * + * //- + * // Delete a specific set of labels. + * //- + * bucket.deleteLabels([ + * 'labelone', + * 'labeltwo' + * ], function(err, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.deleteLabels().then(function(data) { + * const apiResponse = data[0]; + * }); + */ + deleteLabels(labelsOrCallback, callback) { + let labels = new Array(); + if (typeof labelsOrCallback === 'function') { + callback = labelsOrCallback; + } + else if (labelsOrCallback) { + labels = arrify(labelsOrCallback); + } + const deleteLabels = (labels) => { + const nullLabelMap = labels.reduce((nullLabelMap, labelKey) => { + nullLabelMap[labelKey] = null; + return nullLabelMap; + }, {}); + this.setLabels(nullLabelMap, callback); + }; + if (labels.length === 0) { + this.getLabels((err, labels) => { + if (err) { + callback(err); + return; + } + deleteLabels(Object.keys(labels)); + }); + } + else { + deleteLabels(labels); + } + } + /** + * @typedef {array} DisableRequesterPaysResponse + * @property {object} 0 The full API response. + */ + /** + * @callback DisableRequesterPaysCallback + * @param {?Error} err Request error, if any. + * @param {object} apiResponse The full API response. + */ + /** + *
+ * Early Access Testers Only + *

+ * This feature is not yet widely-available. + *

+ *
+ * + * Disable `requesterPays` functionality from this bucket. + * + * @param {DisableRequesterPaysCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * bucket.disableRequesterPays(function(err, apiResponse) { + * if (!err) { + * // requesterPays functionality disabled successfully. + * } + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.disableRequesterPays().then(function(data) { + * const apiResponse = data[0]; + * }); + * + * @example include:samples/requesterPays.js + * region_tag:storage_disable_requester_pays + * Example of disabling requester pays: + */ + disableRequesterPays(callback) { + this.setMetadata({ + billing: { + requesterPays: false, + }, + }, callback || common_1.util.noop); + } + /** + * Configuration object for enabling logging. + * + * @typedef {object} EnableLoggingOptions + * @property {string|Bucket} [bucket] The bucket for the log entries. By + * default, the current bucket is used. + * @property {string} prefix A unique prefix for log object names. + */ + /** + * Enable logging functionality for this bucket. This will make two API + * requests, first to grant Cloud Storage WRITE permission to the bucket, then + * to set the appropriate configuration on the Bucket's metadata. + * + * @param {EnableLoggingOptions} config Configuration options. + * @param {SetBucketMetadataCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * const config = { + * prefix: 'log' + * }; + * + * bucket.enableLogging(config, function(err, apiResponse) { + * if (!err) { + * // Logging functionality enabled successfully. + * } + * }); + * + * @example Optionally, provide a destination bucket. + * const config = { + * prefix: 'log', + * bucket: 'destination-bucket' + * }; + * + * bucket.enableLogging(config, function(err, apiResponse) {}); + * + * @example If the callback is omitted, we'll return a Promise. + * bucket.enableLogging(config).then(function(data) { + * const apiResponse = data[0]; + * }); + */ + enableLogging(config, callback) { + if (!config || + typeof config === 'function' || + typeof config.prefix === 'undefined') { + throw new Error('A configuration object with a prefix is required.'); + } + const logBucket = config.bucket + ? config.bucket.id || config.bucket + : this.id; + (async () => { + let setMetadataResponse; + try { + const [policy] = await this.iam.getPolicy(); + policy.bindings.push({ + members: ['group:cloud-storage-analytics@google.com'], + role: 'roles/storage.objectCreator', + }); + await this.iam.setPolicy(policy); + [setMetadataResponse] = await this.setMetadata({ + logging: { + logBucket, + logObjectPrefix: config.prefix, + }, + }); + } + catch (e) { + callback(e); + return; + } + callback(null, setMetadataResponse); + })(); + } + /** + * @typedef {array} EnableRequesterPaysResponse + * @property {object} 0 The full API response. + */ + /** + * @callback EnableRequesterPaysCallback + * @param {?Error} err Request error, if any. + * @param {object} apiResponse The full API response. + */ + /** + *
+ * Early Access Testers Only + *

+ * This feature is not yet widely-available. + *

+ *
+ * + * Enable `requesterPays` functionality for this bucket. This enables you, the + * bucket owner, to have the requesting user assume the charges for the access + * to your bucket and its contents. + * + * @param {EnableRequesterPaysCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * bucket.enableRequesterPays(function(err, apiResponse) { + * if (!err) { + * // requesterPays functionality enabled successfully. + * } + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.enableRequesterPays().then(function(data) { + * const apiResponse = data[0]; + * }); + * + * @example include:samples/requesterPays.js + * region_tag:storage_enable_requester_pays + * Example of enabling requester pays: + */ + enableRequesterPays(callback) { + this.setMetadata({ + billing: { + requesterPays: true, + }, + }, callback || common_1.util.noop); + } + /** + * Create a {@link File} object. See {@link File} to see how to handle + * the different use cases you may have. + * + * @param {string} name The name of the file in this bucket. + * @param {object} [options] Configuration options. + * @param {string|number} [options.generation] Only use a specific revision of + * this file. + * @param {string} [options.encryptionKey] A custom encryption key. See + * [Customer-supplied Encryption + * Keys](https://cloud.google.com/storage/docs/encryption#customer-supplied). + * @param {string} [options.kmsKeyName] The name of the Cloud KMS key that will + * be used to encrypt the object. Must be in the format: + * `projects/my-project/locations/location/keyRings/my-kr/cryptoKeys/my-key`. + * KMS key ring must use the same location as the bucket. + * @returns {File} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * const file = bucket.file('my-existing-file.png'); + */ + file(name, options) { + if (!name) { + throw Error('A file name must be specified.'); + } + return new file_1.File(this, name, options); + } + /** + * @typedef {array} GetFilesResponse + * @property {File[]} 0 Array of {@link File} instances. + */ + /** + * @callback GetFilesCallback + * @param {?Error} err Request error, if any. + * @param {File[]} files Array of {@link File} instances. + */ + /** + * Query object for listing files. + * + * @typedef {object} GetFilesOptions + * @property {boolean} [autoPaginate=true] Have pagination handled + * automatically. + * @property {string} [delimiter] Results will contain only objects whose + * names, aside from the prefix, do not contain delimiter. Objects whose + * names, aside from the prefix, contain delimiter will have their name + * truncated after the delimiter, returned in `apiResponse.prefixes`. + * Duplicate prefixes are omitted. + * @property {string} [directory] Filter results based on a directory name, or + * more technically, a "prefix". + * @property {string} [prefix] Filter results to objects whose names begin + * with this prefix. + * @property {number} [maxApiCalls] Maximum number of API calls to make. + * @property {number} [maxResults] Maximum number of items plus prefixes to + * return. + * @property {string} [pageToken] A previously-returned page token + * representing part of the larger set of results to view. + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + * @property {boolean} [versions] If true, returns File objects scoped to + * their versions. + */ + /** + * Get {@link File} objects for the files currently in the bucket. + * + * @see [Objects: list API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objects/list} + * + * @param {GetFilesOptions} [query] Query object for listing files. + * @param {GetFilesCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * bucket.getFiles(function(err, files) { + * if (!err) { + * // files is an array of File objects. + * } + * }); + * + * //- + * // If your bucket has versioning enabled, you can get all of your files + * // scoped to their generation. + * //- + * bucket.getFiles({ + * versions: true + * }, function(err, files) { + * // Each file is scoped to its generation. + * }); + * + * //- + * // To control how many API requests are made and page through the results + * // manually, set `autoPaginate` to `false`. + * //- + * const callback = function(err, files, nextQuery, apiResponse) { + * if (nextQuery) { + * // More results exist. + * bucket.getFiles(nextQuery, callback); + * } + * + * // The `metadata` property is populated for you with the metadata at the + * // time of fetching. + * files[0].metadata; + * + * // However, in cases where you are concerned the metadata could have + * // changed, use the `getMetadata` method. + * files[0].getMetadata(function(err, metadata) {}); + * }; + * + * bucket.getFiles({ + * autoPaginate: false + * }, callback); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.getFiles().then(function(data) { + * const files = data[0]; + * }); + * + * @example
Simulating a File System

With `autoPaginate: false`, it's possible to iterate over files which incorporate a common structure using a delimiter.

Consider the following remote objects:

  1. "a"
  2. "a/b/c/d"
  3. "b/d/e"

Using a delimiter of `/` will return a single file, "a".

`apiResponse.prefixes` will return the "sub-directories" that were found:

  1. "a/"
  2. "b/"
+ * bucket.getFiles({ + * autoPaginate: false, + * delimiter: '/' + * }, function(err, files, nextQuery, apiResponse) { + * // files = [ + * // {File} // File object for file "a" + * // ] + * + * // apiResponse.prefixes = [ + * // 'a/', + * // 'b/' + * // ] + * }); + * + * @example Using prefixes, it's now possible to simulate a file system with follow-up requests. + * bucket.getFiles({ + * autoPaginate: false, + * delimiter: '/', + * prefix: 'a/' + * }, function(err, files, nextQuery, apiResponse) { + * // No files found within "directory" a. + * // files = [] + * + * // However, a "sub-directory" was found. + * // This prefix can be used to continue traversing the "file system". + * // apiResponse.prefixes = [ + * // 'a/b/' + * // ] + * }); + * + * @example include:samples/files.js + * region_tag:storage_list_files + * Another example: + * + * @example include:samples/files.js + * region_tag:storage_list_files_with_prefix + * Example of listing files, filtered by a prefix: + */ + getFiles(queryOrCallback, callback) { + let query = typeof queryOrCallback === 'object' ? queryOrCallback : {}; + if (!callback) { + callback = queryOrCallback; + } + query = Object.assign({}, query); + if (query.directory) { + query.prefix = `${query.directory}/`.replace(/\/*$/, '/'); + delete query.directory; + } + this.request({ + uri: '/o', + qs: query, + }, (err, resp) => { + if (err) { + // tslint:disable-next-line:no-any + callback(err, null, null, resp); + return; + } + const files = arrify(resp.items).map((file) => { + const options = {}; + if (query.versions) { + options.generation = file.generation; + } + if (file.kmsKeyName) { + options.kmsKeyName = file.kmsKeyName; + } + const fileInstance = this.file(file.name, options); + fileInstance.metadata = file; + return fileInstance; + }); + let nextQuery = null; + if (resp.nextPageToken) { + nextQuery = Object.assign({}, query, { + pageToken: resp.nextPageToken, + }); + } + // tslint:disable-next-line:no-any + callback(null, files, nextQuery, resp); + }); + } + /** + * @typedef {object} GetLabelsOptions Configuration options for Bucket#getLabels(). + * @param {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * @typedef {array} GetLabelsResponse + * @property {object} 0 Object of labels currently set on this bucket. + */ + /** + * @callback GetLabelsCallback + * @param {?Error} err Request error, if any. + * @param {object} labels Object of labels currently set on this bucket. + */ + /** + * Get the labels currently set on this bucket. + * + * @param {object} [options] Configuration options. + * @param {string} [options.userProject] The ID of the project which will be + * billed for the request. + * @param {GetLabelsCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * bucket.getLabels(function(err, labels) { + * if (err) { + * // Error handling omitted. + * } + * + * // labels = { + * // label: 'labelValue', + * // ... + * // } + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.getLabels().then(function(data) { + * const labels = data[0]; + * }); + */ + getLabels(optionsOrCallback, callback) { + let options = {}; + if (typeof optionsOrCallback === 'function') { + callback = optionsOrCallback; + } + else if (optionsOrCallback) { + options = optionsOrCallback; + } + this.getMetadata(options, (err, metadata) => { + if (err) { + callback(err, null); + return; + } + callback(null, metadata.labels || {}); + }); + } + /** + * @typedef {object} GetNotificationOptions Configuration options for Bucket#getNotification(). + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * @callback GetNotificationsCallback + * @param {?Error} err Request error, if any. + * @param {Notification[]} notifications Array of {@link Notification} + * instances. + * @param {object} apiResponse The full API response. + */ + /** + * @typedef {array} GetNotificationsResponse + * @property {Notification[]} 0 Array of {@link Notification} instances. + * @property {object} 1 The full API response. + */ + /** + * Retrieves a list of notification subscriptions for a given bucket. + * + * @see [Notifications: list]{@link https://cloud.google.com/storage/docs/json_api/v1/notifications/list} + * + * @param {GetNotificationsOptions} [options] Configuration options. + * @param {GetNotificationsCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('my-bucket'); + * + * bucket.getNotifications(function(err, notifications, apiResponse) { + * if (!err) { + * // notifications is an array of Notification objects. + * } + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.getNotifications().then(function(data) { + * const notifications = data[0]; + * const apiResponse = data[1]; + * }); + * + * @example include:samples/notifications.js + * region_tag:storage_list_notifications + * Another example: + */ + getNotifications(optionsOrCallback, callback) { + let options = {}; + if (typeof optionsOrCallback === 'function') { + callback = optionsOrCallback; + } + else if (optionsOrCallback) { + options = optionsOrCallback; + } + this.request({ + uri: '/notificationConfigs', + qs: options, + }, (err, resp) => { + if (err) { + callback(err, null, resp); + return; + } + const notifications = arrify(resp.items).map((notification) => { + const notificationInstance = this.notification(notification.id); + notificationInstance.metadata = notification; + return notificationInstance; + }); + callback(null, notifications, resp); + }); + } + /** + * @callback BucketLockCallback + * @param {?Error} err Request error, if any. + * @param {object} apiResponse The full API response. + */ + /** + * Lock a previously-defined retention policy. This will prevent changes to + * the policy. + * + * @throws {Error} if a metageneration is not provided. + * + * @param {Number|String} metageneration The bucket's metageneration. This is + * accesssible from calling {@link File#getMetadata}. + * @param {BucketLockCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const storage = require('@google-cloud/storage')(); + * const bucket = storage.bucket('albums'); + * + * const metageneration = 2; + * + * bucket.lock(metageneration, function(err, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.lock(metageneration).then(function(data) { + * const apiResponse = data[0]; + * }); + */ + lock(metageneration, callback) { + const metatype = typeof metageneration; + if (metatype !== 'number' && metatype !== 'string') { + throw new Error('A metageneration must be provided.'); + } + this.request({ + method: 'POST', + uri: '/lockRetentionPolicy', + qs: { + ifMetagenerationMatch: metageneration, + }, + }, callback); + } + /** + * @typedef {array} MakeBucketPrivateResponse + * @property {File[]} 0 List of files made private. + */ + /** + * @callback MakeBucketPrivateCallback + * @param {?Error} err Request error, if any. + * @param {File[]} files List of files made private. + */ + /** + * @typedef {object} MakeBucketPrivateOptions + * @param {boolean} [includeFiles=false] Make each file in the bucket + * private. + * @param {boolean} [force] Queue errors occurred while making files + * private until all files have been processed. + * @param {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * Make the bucket listing private. + * + * You may also choose to make the contents of the bucket private by + * specifying `includeFiles: true`. This will automatically run + * {@link File#makePrivate} for every file in the bucket. + * + * When specifying `includeFiles: true`, use `force: true` to delay execution + * of your callback until all files have been processed. By default, the + * callback is executed after the first error. Use `force` to queue such + * errors until all files have been processed, after which they will be + * returned as an array as the first argument to your callback. + * + * NOTE: This may cause the process to be long-running and use a high number + * of requests. Use with caution. + * + * @see [Buckets: patch API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/buckets/patch} + * + * @param {MakeBucketPrivateOptions} [options] Configuration options. + * @param {MakeBucketPrivateCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * //- + * // Make the bucket private. + * //- + * bucket.makePrivate(function(err) {}); + * + * //- + * // Make the bucket and its contents private. + * //- + * const opts = { + * includeFiles: true + * }; + * + * bucket.makePrivate(opts, function(err, files) { + * // `err`: + * // The first error to occur, otherwise null. + * // + * // `files`: + * // Array of files successfully made private in the bucket. + * }); + * + * //- + * // Make the bucket and its contents private, using force to suppress errors + * // until all files have been processed. + * //- + * const opts = { + * includeFiles: true, + * force: true + * }; + * + * bucket.makePrivate(opts, function(errors, files) { + * // `errors`: + * // Array of errors if any occurred, otherwise null. + * // + * // `files`: + * // Array of files successfully made private in the bucket. + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.makePrivate(opts).then(function(data) { + * const files = data[0]; + * }); + */ + makePrivate(optionsOrCallback, callback) { + const options = typeof optionsOrCallback === 'object' ? optionsOrCallback : {}; + callback = + typeof optionsOrCallback === 'function' ? optionsOrCallback : callback; + options.private = true; + const query = { + predefinedAcl: 'projectPrivate', + }; + if (options.userProject) { + query.userProject = options.userProject; + } + this.setMetadata({ + // You aren't allowed to set both predefinedAcl & acl properties on + // a bucket so acl must explicitly be nullified. + acl: null, + }, query) + .then(() => { + if (options.includeFiles) { + return util_1.promisify(this.makeAllFilesPublicPrivate_).call(this, options); + } + return []; + }) + .then(files => callback(null, files), callback); + } + /** + * @typedef {object} MakeBucketPublicOptions + * @param {boolean} [includeFiles=false] Make each file in the bucket + * private. + * @param {boolean} [force] Queue errors occurred while making files + * private until all files have been processed. + */ + /** + * @callback MakeBucketPublicCallback + * @param {?Error} err Request error, if any. + * @param {File[]} files List of files made public. + */ + /** + * @typedef {array} MakeBucketPublicResponse + * @property {File[]} 0 List of files made public. + */ + /** + * Make the bucket publicly readable. + * + * You may also choose to make the contents of the bucket publicly readable by + * specifying `includeFiles: true`. This will automatically run + * {@link File#makePublic} for every file in the bucket. + * + * When specifying `includeFiles: true`, use `force: true` to delay execution + * of your callback until all files have been processed. By default, the + * callback is executed after the first error. Use `force` to queue such + * errors until all files have been processed, after which they will be + * returned as an array as the first argument to your callback. + * + * NOTE: This may cause the process to be long-running and use a high number + * of requests. Use with caution. + * + * @see [Buckets: patch API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/buckets/patch} + * + * @param {MakeBucketPublicOptions} [options] Configuration options. + * @param {MakeBucketPublicCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * //- + * // Make the bucket publicly readable. + * //- + * bucket.makePublic(function(err) {}); + * + * //- + * // Make the bucket and its contents publicly readable. + * //- + * const opts = { + * includeFiles: true + * }; + * + * bucket.makePublic(opts, function(err, files) { + * // `err`: + * // The first error to occur, otherwise null. + * // + * // `files`: + * // Array of files successfully made public in the bucket. + * }); + * + * //- + * // Make the bucket and its contents publicly readable, using force to + * // suppress errors until all files have been processed. + * //- + * const opts = { + * includeFiles: true, + * force: true + * }; + * + * bucket.makePublic(opts, function(errors, files) { + * // `errors`: + * // Array of errors if any occurred, otherwise null. + * // + * // `files`: + * // Array of files successfully made public in the bucket. + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.makePublic(opts).then(function(data) { + * const files = data[0]; + * }); + */ + makePublic(optionsOrCallback, callback) { + const options = typeof optionsOrCallback === 'object' ? optionsOrCallback : {}; + callback = + typeof optionsOrCallback === 'function' ? optionsOrCallback : callback; + const req = extend(true, { public: true }, options); + this.acl + .add({ + entity: 'allUsers', + role: 'READER', + }) + .then(() => { + return this.acl.default.add({ + entity: 'allUsers', + role: 'READER', + }); + }) + .then(() => { + if (req.includeFiles) { + return util_1.promisify(this.makeAllFilesPublicPrivate_).call(this, req); + } + return []; + }) + .then(files => callback(null, files), callback); + } + /** + * Get a reference to a Cloud Pub/Sub Notification. + * + * @param {string} id ID of notification. + * @returns {Notification} + * @see Notification + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('my-bucket'); + * const notification = bucket.notification('1'); + */ + notification(id) { + if (!id) { + throw new Error('You must supply a notification ID.'); + } + return new notification_1.Notification(this, id); + } + /** + * Remove an already-existing retention policy from this bucket, if it is not + * locked. + * + * @param {SetBucketMetadataCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const storage = require('@google-cloud/storage')(); + * const bucket = storage.bucket('albums'); + * + * bucket.removeRetentionPeriod(function(err, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.removeRetentionPeriod().then(function(data) { + * const apiResponse = data[0]; + * }); + */ + removeRetentionPeriod(callback) { + this.setMetadata({ + retentionPolicy: null, + }, callback); + } + /** + * Makes request and applies userProject query parameter if necessary. + * + * @private + * + * @param {object} reqOpts - The request options. + * @param {function} callback - The callback function. + */ + request(reqOpts, callback) { + if (this.userProject && (!reqOpts.qs || !reqOpts.qs.userProject)) { + reqOpts.qs = extend(reqOpts.qs, { userProject: this.userProject }); + } + return super.request(reqOpts, callback); + } + /** + * @typedef {array} SetLabelsResponse + * @property {object} 0 The bucket metadata. + */ + /** + * @callback SetLabelsCallback + * @param {?Error} err Request error, if any. + * @param {object} metadata The bucket metadata. + */ + /** + * @typedef {object} SetLabelsOptions Configuration options for Bucket#setLabels(). + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * Set labels on the bucket. + * + * This makes an underlying call to {@link Bucket#setMetadata}, which + * is a PATCH request. This means an individual label can be overwritten, but + * unmentioned labels will not be touched. + * + * @param {object} labels Labels to set on the bucket. + * @param {object} [options] Configuration options. + * @param {SetLabelsCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * const labels = { + * labelone: 'labelonevalue', + * labeltwo: 'labeltwovalue' + * }; + * + * bucket.setLabels(labels, function(err, metadata) { + * if (!err) { + * // Labels set successfully. + * } + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.setLabels(labels).then(function(data) { + * const metadata = data[0]; + * }); + */ + setLabels(labels, optionsOrCallback, callback) { + const options = typeof optionsOrCallback === 'object' ? optionsOrCallback : {}; + callback = + typeof optionsOrCallback === 'function' ? optionsOrCallback : callback; + callback = callback || common_1.util.noop; + this.setMetadata({ labels }, options, callback); + } + /** + * Lock all objects contained in the bucket, based on their creation time. Any + * attempt to overwrite or delete objects younger than the retention period + * will result in a `PERMISSION_DENIED` error. + * + * An unlocked retention policy can be modified or removed from the bucket via + * {@link File#removeRetentionPeriod} and {@link File#setRetentionPeriod}. A + * locked retention policy cannot be removed or shortened in duration for the + * lifetime of the bucket. Attempting to remove or decrease period of a locked + * retention policy will result in a `PERMISSION_DENIED` error. You can still + * increase the policy. + * + * @param {*} duration In seconds, the minimum retention time for all objects + * contained in this bucket. + * @param {SetBucketMetadataCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const storage = require('@google-cloud/storage')(); + * const bucket = storage.bucket('albums'); + * + * const DURATION_SECONDS = 15780000; // 6 months. + * + * //- + * // Lock the objects in this bucket for 6 months. + * //- + * bucket.setRetentionPeriod(DURATION_SECONDS, function(err, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.setRetentionPeriod(DURATION_SECONDS).then(function(data) { + * const apiResponse = data[0]; + * }); + */ + setRetentionPeriod(duration, callback) { + this.setMetadata({ + retentionPolicy: { + retentionPeriod: duration, + }, + }, callback); + } + /** + * This can be used to set the CORS configuration on the bucket. + * + * The configuration will be overwritten with the value passed into this. + * + * @param {Cors[]} corsConfiguration The new CORS configuration to set + * @param {SetBucketMetadataCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const storage = require('@google-cloud/storage')(); + * const bucket = storage.bucket('albums'); + * + * const corsConfiguration = [{maxAgeSeconds: 3600}]; // 1 hour + * bucket.setCorsConfiguration(corsConfiguration); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.setCorsConfiguration(corsConfiguration).then(function(data) { + * const apiResponse = data[0]; + * }); + */ + setCorsConfiguration(corsConfiguration, callback) { + this.setMetadata({ + cors: corsConfiguration, + }, callback); + } + /** + * @typedef {object} SetBucketStorageClassOptions + * @param {string} [userProject] - The ID of the project which will be + * billed for the request. + */ + /** + * @callback SetBucketStorageClassCallback + * @param {?Error} err Request error, if any. + */ + /** + * Set the default storage class for new files in this bucket. + * + * @see [Storage Classes]{@link https://cloud.google.com/storage/docs/storage-classes} + * + * @param {string} storageClass The new storage class. (`standard`, + * `nearline`, `coldline`, or `archive`). + * **Note:** The storage classes `multi_regional`, `regional`, and + * `durable_reduced_availability` are now legacy and will be deprecated in + * the future. + * @param {object} [options] Configuration options. + * @param {string} [options.userProject] - The ID of the project which will be + * billed for the request. + * @param {SetStorageClassCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * bucket.setStorageClass('nearline', function(err, apiResponse) { + * if (err) { + * // Error handling omitted. + * } + * + * // The storage class was updated successfully. + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.setStorageClass('nearline').then(function() {}); + */ + setStorageClass(storageClass, optionsOrCallback, callback) { + const options = typeof optionsOrCallback === 'object' ? optionsOrCallback : {}; + callback = + typeof optionsOrCallback === 'function' ? optionsOrCallback : callback; + // In case we get input like `storageClass`, convert to `storage_class`. + storageClass = storageClass + .replace(/-/g, '_') + .replace(/([a-z])([A-Z])/g, (_, low, up) => { + return low + '_' + up; + }) + .toUpperCase(); + this.setMetadata({ storageClass }, options, callback); + } + /** + * Set a user project to be billed for all requests made from this Bucket + * object and any files referenced from this Bucket object. + * + * @param {string} userProject The user project. + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * bucket.setUserProject('grape-spaceship-123'); + */ + setUserProject(userProject) { + this.userProject = userProject; + const methods = [ + 'create', + 'delete', + 'exists', + 'get', + 'getMetadata', + 'setMetadata', + ]; + methods.forEach(method => { + const methodConfig = this.methods[method]; + if (typeof methodConfig === 'object') { + if (typeof methodConfig.reqOpts === 'object') { + extend(methodConfig.reqOpts.qs, { userProject }); + } + else { + methodConfig.reqOpts = { + qs: { userProject }, + }; + } + } + }); + } + /** + * @typedef {object} UploadOptions Configuration options for Bucket#upload(). + * @param {string|File} [options.destination] The place to save + * your file. If given a string, the file will be uploaded to the bucket + * using the string as a filename. When given a File object, your local + * file will be uploaded to the File object's bucket and under the File + * object's name. Lastly, when this argument is omitted, the file is uploaded + * to your bucket using the name of the local file. + * @param {string} [options.encryptionKey] A custom encryption key. See + * [Customer-supplied Encryption + * Keys](https://cloud.google.com/storage/docs/encryption#customer-supplied). + * @param {boolean} [options.gzip] Automatically gzip the file. This will set + * `options.metadata.contentEncoding` to `gzip`. + * @param {string} [options.kmsKeyName] The name of the Cloud KMS key that will + * be used to encrypt the object. Must be in the format: + * `projects/my-project/locations/location/keyRings/my-kr/cryptoKeys/my-key`. + * @param {object} [options.metadata] See an + * [Objects: insert request + * body](https://cloud.google.com/storage/docs/json_api/v1/objects/insert#request_properties_JSON). + * @param {string} [options.offset] The starting byte of the upload stream, for + * resuming an interrupted upload. Defaults to 0. + * @param {string} [options.predefinedAcl] Apply a predefined set of access + * controls to this object. + * + * Acceptable values are: + * - **`authenticatedRead`** - Object owner gets `OWNER` access, and + * `allAuthenticatedUsers` get `READER` access. + * + * - **`bucketOwnerFullControl`** - Object owner gets `OWNER` access, and + * project team owners get `OWNER` access. + * + * - **`bucketOwnerRead`** - Object owner gets `OWNER` access, and project + * team owners get `READER` access. + * + * - **`private`** - Object owner gets `OWNER` access. + * + * - **`projectPrivate`** - Object owner gets `OWNER` access, and project + * team members get access according to their roles. + * + * - **`publicRead`** - Object owner gets `OWNER` access, and `allUsers` + * get `READER` access. + * @param {boolean} [options.private] Make the uploaded file private. (Alias for + * `options.predefinedAcl = 'private'`) + * @param {boolean} [options.public] Make the uploaded file public. (Alias for + * `options.predefinedAcl = 'publicRead'`) + * @param {boolean} [options.resumable] Force a resumable upload. (default: + * true for files larger than 5 MB). + * @param {string} [options.uri] The URI for an already-created resumable + * upload. See {@link File#createResumableUpload}. + * @param {string} [options.userProject] The ID of the project which will be + * billed for the request. + * @param {string|boolean} [options.validation] Possible values: `"md5"`, + * `"crc32c"`, or `false`. By default, data integrity is validated with an + * MD5 checksum for maximum reliability. CRC32c will provide better + * performance with less reliability. You may also choose to skip + * validation completely, however this is **not recommended**. + */ + /** + * @typedef {array} UploadResponse + * @property {object} 0 The uploaded {@link File}. + * @property {object} 1 The full API response. + */ + /** + * @callback UploadCallback + * @param {?Error} err Request error, if any. + * @param {object} file The uploaded {@link File}. + * @param {object} apiResponse The full API response. + */ + /** + * Upload a file to the bucket. This is a convenience method that wraps + * {@link File#createWriteStream}. + * + * You can specify whether or not an upload is resumable by setting + * `options.resumable`. *Resumable uploads are enabled by default if your + * input file is larger than 5 MB.* + * + * For faster crc32c computation, you must manually install + * [`fast-crc32c`](http://www.gitnpm.com/fast-crc32c): + * + * $ npm install --save fast-crc32c + * + * @see [Upload Options (Simple or Resumable)]{@link https://cloud.google.com/storage/docs/json_api/v1/how-tos/upload#uploads} + * @see [Objects: insert API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objects/insert} + * + * @param {string} pathString The fully qualified path to the file you + * wish to upload to your bucket. + * @param {UploadOptions} [options] Configuration options. + * @param {UploadCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * + * //- + * // Upload a file from a local path. + * //- + * bucket.upload('/local/path/image.png', function(err, file, apiResponse) { + * // Your bucket now contains: + * // - "image.png" (with the contents of `/local/path/image.png') + * + * // `file` is an instance of a File object that refers to your new file. + * }); + * + * + * //- + * // It's not always that easy. You will likely want to specify the filename + * // used when your new file lands in your bucket. + * // + * // You may also want to set metadata or customize other options. + * //- + * const options = { + * destination: 'new-image.png', + * resumable: true, + * validation: 'crc32c', + * metadata: { + * metadata: { + * event: 'Fall trip to the zoo' + * } + * } + * }; + * + * bucket.upload('local-image.png', options, function(err, file) { + * // Your bucket now contains: + * // - "new-image.png" (with the contents of `local-image.png') + * + * // `file` is an instance of a File object that refers to your new file. + * }); + * + * //- + * // You can also have a file gzip'd on the fly. + * //- + * bucket.upload('index.html', { gzip: true }, function(err, file) { + * // Your bucket now contains: + * // - "index.html" (automatically compressed with gzip) + * + * // Downloading the file with `file.download` will automatically decode + * the + * // file. + * }); + * + * //- + * // You may also re-use a File object, {File}, that references + * // the file you wish to create or overwrite. + * //- + * const options = { + * destination: bucket.file('existing-file.png'), + * resumable: false + * }; + * + * bucket.upload('local-img.png', options, function(err, newFile) { + * // Your bucket now contains: + * // - "existing-file.png" (with the contents of `local-img.png') + * + * // Note: + * // The `newFile` parameter is equal to `file`. + * }); + * + * //- + * // To use + * // + * // Customer-supplied Encryption Keys, provide the `encryptionKey` + * option. + * //- + * const crypto = require('crypto'); + * const encryptionKey = crypto.randomBytes(32); + * + * bucket.upload('img.png', { + * encryptionKey: encryptionKey + * }, function(err, newFile) { + * // `img.png` was uploaded with your custom encryption key. + * + * // `newFile` is already configured to use the encryption key when making + * // operations on the remote object. + * + * // However, to use your encryption key later, you must create a `File` + * // instance with the `key` supplied: + * const file = bucket.file('img.png', { + * encryptionKey: encryptionKey + * }); + * + * // Or with `file#setEncryptionKey`: + * const file = bucket.file('img.png'); + * file.setEncryptionKey(encryptionKey); + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * bucket.upload('local-image.png').then(function(data) { + * const file = data[0]; + * }); + * + * To upload a file from a URL, use {@link File#createWriteStream}. + * + * @example include:samples/files.js + * region_tag:storage_upload_file + * Another example: + * + * @example include:samples/encryption.js + * region_tag:storage_upload_encrypted_file + * Example of uploading an encrypted file: + */ + upload(pathString, optionsOrCallback, callback) { + // tslint:disable-next-line:no-any + if (global['GCLOUD_SANDBOX_ENV']) { + return; + } + let options = typeof optionsOrCallback === 'object' ? optionsOrCallback : {}; + callback = + typeof optionsOrCallback === 'function' ? optionsOrCallback : callback; + options = Object.assign({ + metadata: {}, + }, options); + let newFile; + if (options.destination instanceof file_1.File) { + newFile = options.destination; + } + else if (options.destination != null && + typeof options.destination === 'string') { + // Use the string as the name of the file. + newFile = this.file(options.destination, { + encryptionKey: options.encryptionKey, + kmsKeyName: options.kmsKeyName, + }); + } + else { + // Resort to using the name of the incoming file. + const destination = path.basename(pathString); + newFile = this.file(destination, { + encryptionKey: options.encryptionKey, + kmsKeyName: options.kmsKeyName, + }); + } + const contentType = mime.contentType(path.basename(pathString)); + if (contentType && !options.metadata.contentType) { + options.metadata.contentType = contentType; + } + if (options.resumable != null && typeof options.resumable === 'boolean') { + upload(); + } + else { + // Determine if the upload should be resumable if it's over the threshold. + fs.stat(pathString, (err, fd) => { + if (err) { + callback(err); + return; + } + options.resumable = fd.size > RESUMABLE_THRESHOLD; + upload(); + }); + } + function upload() { + fs.createReadStream(pathString) + .on('error', callback) + .pipe(newFile.createWriteStream(options)) + .on('error', callback) + .on('finish', () => { + callback(null, newFile, newFile.metadata); + }); + } + } + /** + * @private + * + * @typedef {object} MakeAllFilesPublicPrivateOptions + * @property {boolean} [force] Suppress errors until all files have been + * processed. + * @property {boolean} [private] Make files private. + * @property {boolean} [public] Make files public. + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * @private + * + * @callback SetBucketMetadataCallback + * @param {?Error} err Request error, if any. + * @param {File[]} files Files that were updated. + */ + /** + * @typedef {array} MakeAllFilesPublicPrivateResponse + * @property {File[]} 0 List of files affected. + */ + /** + * Iterate over all of a bucket's files, calling `file.makePublic()` (public) + * or `file.makePrivate()` (private) on each. + * + * Operations are performed in parallel, up to 10 at once. The first error + * breaks the loop, and will execute the provided callback with it. Specify + * `{ force: true }` to suppress the errors. + * + * @private + * + * @param {MakeAllFilesPublicPrivateOptions} [options] Configuration options. + * @param {MakeAllFilesPublicPrivateCallback} callback Callback function. + * + * @return {Promise} + */ + makeAllFilesPublicPrivate_(optionsOrCallback, callback) { + const MAX_PARALLEL_LIMIT = 10; + const errors = []; + const updatedFiles = []; + const options = typeof optionsOrCallback === 'object' ? optionsOrCallback : {}; + callback = + typeof optionsOrCallback === 'function' ? optionsOrCallback : callback; + const processFile = async (file) => { + try { + await (options.public ? file.makePublic() : file.makePrivate(options)); + updatedFiles.push(file); + } + catch (e) { + if (!options.force) { + throw e; + } + errors.push(e); + } + }; + this.getFiles(options) + .then(([files]) => { + const limit = p_limit_1.default(MAX_PARALLEL_LIMIT); + const promises = files.map(file => { + return limit(() => processFile(file)); + }); + return Promise.all(promises); + }) + .then(() => callback(errors.length > 0 ? errors : null, updatedFiles), err => callback(err, updatedFiles)); + } + getId() { + return this.id; + } +} +exports.Bucket = Bucket; +/*! Developer Documentation + * + * These methods can be auto-paginated. + */ +paginator_1.paginator.extend(Bucket, 'getFiles'); +/*! Developer Documentation + * + * All async methods (except for streams) will return a Promise in the event + * that a callback is omitted. + */ +promisify_1.promisifyAll(Bucket, { + exclude: ['request', 'file', 'notification'], +}); +//# sourceMappingURL=bucket.js.map + +/***/ }), +/* 618 */, +/* 619 */ +/***/ (function(module) { + +module.exports = require("constants"); + +/***/ }), +/* 620 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var isMap = __webpack_require__(339); +var isSet = __webpack_require__(578); +var isWeakMap = __webpack_require__(92); +var isWeakSet = __webpack_require__(936); + +module.exports = function whichCollection(value) { + if (value && typeof value === 'object') { + if (isMap(value)) { + return 'Map'; + } + if (isSet(value)) { + return 'Set'; + } + if (isWeakMap(value)) { + return 'WeakMap'; + } + if (isWeakSet(value)) { + return 'WeakSet'; + } + } + return false; +}; + + +/***/ }), +/* 621 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const path = __webpack_require__(622); +const pathKey = __webpack_require__(39); + +module.exports = opts => { + opts = Object.assign({ + cwd: process.cwd(), + path: process.env[pathKey()] + }, opts); + + let prev; + let pth = path.resolve(opts.cwd); + const ret = []; + + while (prev !== pth) { + ret.push(path.join(pth, 'node_modules/.bin')); + prev = pth; + pth = path.resolve(pth, '..'); + } + + // ensure the running `node` binary is used + ret.push(path.dirname(process.execPath)); + + return ret.concat(opts.path).join(path.delimiter); +}; + +module.exports.env = opts => { + opts = Object.assign({ + env: process.env + }, opts); + + const env = Object.assign({}, opts.env); + const path = pathKey({env}); + + opts.path = env[path]; + env[path] = module.exports(opts); + + return env; +}; + + +/***/ }), +/* 622 */ +/***/ (function(module) { + +module.exports = require("path"); + +/***/ }), +/* 623 */, +/* 624 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +class BaseFilter { + async sendMetadata(metadata) { + return metadata; + } + async receiveMetadata(metadata) { + return metadata; + } + async sendMessage(message) { + return message; + } + async receiveMessage(message) { + return message; + } + async receiveTrailers(status) { + return status; + } +} +exports.BaseFilter = BaseFilter; +//# sourceMappingURL=filter.js.map + +/***/ }), +/* 625 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const {PassThrough: PassThroughStream} = __webpack_require__(413); + +module.exports = options => { + options = {...options}; + + const {array} = options; + let {encoding} = options; + const isBuffer = encoding === 'buffer'; + let objectMode = false; + + if (array) { + objectMode = !(encoding || isBuffer); + } else { + encoding = encoding || 'utf8'; + } + + if (isBuffer) { + encoding = null; + } + + const stream = new PassThroughStream({objectMode}); + + if (encoding) { + stream.setEncoding(encoding); + } + + let length = 0; + const chunks = []; + + stream.on('data', chunk => { + chunks.push(chunk); + + if (objectMode) { + length = chunks.length; + } else { + length += chunk.length; + } + }); + + stream.getBufferedValue = () => { + if (array) { + return chunks; + } + + return isBuffer ? Buffer.concat(chunks, length) : chunks.join(''); + }; + + stream.getBufferedLength = () => length; + + return stream; +}; + + +/***/ }), +/* 626 */ +/***/ (function(module) { + +/** + * lodash (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ + +/** Used as references for various `Number` constants. */ +var INFINITY = 1 / 0, + MAX_INTEGER = 1.7976931348623157e+308, + NAN = 0 / 0; + +/** `Object#toString` result references. */ +var symbolTag = '[object Symbol]'; + +/** Used to match leading and trailing whitespace. */ +var reTrim = /^\s+|\s+$/g; + +/** Used to detect bad signed hexadecimal string values. */ +var reIsBadHex = /^[-+]0x[0-9a-f]+$/i; + +/** Used to detect binary string values. */ +var reIsBinary = /^0b[01]+$/i; + +/** Used to detect octal string values. */ +var reIsOctal = /^0o[0-7]+$/i; + +/** Built-in method references without a dependency on `root`. */ +var freeParseInt = parseInt; + +/** Used for built-in method references. */ +var objectProto = Object.prototype; + +/** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** + * Checks if `value` is an integer. + * + * **Note:** This method is based on + * [`Number.isInteger`](https://mdn.io/Number/isInteger). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an integer, else `false`. + * @example + * + * _.isInteger(3); + * // => true + * + * _.isInteger(Number.MIN_VALUE); + * // => false + * + * _.isInteger(Infinity); + * // => false + * + * _.isInteger('3'); + * // => false + */ +function isInteger(value) { + return typeof value == 'number' && value == toInteger(value); +} + +/** + * Checks if `value` is the + * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) + * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(_.noop); + * // => true + * + * _.isObject(null); + * // => false + */ +function isObject(value) { + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +/** + * Checks if `value` is object-like. A value is object-like if it's not `null` + * and has a `typeof` result of "object". + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + * @example + * + * _.isObjectLike({}); + * // => true + * + * _.isObjectLike([1, 2, 3]); + * // => true + * + * _.isObjectLike(_.noop); + * // => false + * + * _.isObjectLike(null); + * // => false + */ +function isObjectLike(value) { + return !!value && typeof value == 'object'; +} + +/** + * Checks if `value` is classified as a `Symbol` primitive or object. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a symbol, else `false`. + * @example + * + * _.isSymbol(Symbol.iterator); + * // => true + * + * _.isSymbol('abc'); + * // => false + */ +function isSymbol(value) { + return typeof value == 'symbol' || + (isObjectLike(value) && objectToString.call(value) == symbolTag); +} + +/** + * Converts `value` to a finite number. + * + * @static + * @memberOf _ + * @since 4.12.0 + * @category Lang + * @param {*} value The value to convert. + * @returns {number} Returns the converted number. + * @example + * + * _.toFinite(3.2); + * // => 3.2 + * + * _.toFinite(Number.MIN_VALUE); + * // => 5e-324 + * + * _.toFinite(Infinity); + * // => 1.7976931348623157e+308 + * + * _.toFinite('3.2'); + * // => 3.2 + */ +function toFinite(value) { + if (!value) { + return value === 0 ? value : 0; + } + value = toNumber(value); + if (value === INFINITY || value === -INFINITY) { + var sign = (value < 0 ? -1 : 1); + return sign * MAX_INTEGER; + } + return value === value ? value : 0; +} + +/** + * Converts `value` to an integer. + * + * **Note:** This method is loosely based on + * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to convert. + * @returns {number} Returns the converted integer. + * @example + * + * _.toInteger(3.2); + * // => 3 + * + * _.toInteger(Number.MIN_VALUE); + * // => 0 + * + * _.toInteger(Infinity); + * // => 1.7976931348623157e+308 + * + * _.toInteger('3.2'); + * // => 3 + */ +function toInteger(value) { + var result = toFinite(value), + remainder = result % 1; + + return result === result ? (remainder ? result - remainder : result) : 0; +} + +/** + * Converts `value` to a number. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to process. + * @returns {number} Returns the number. + * @example + * + * _.toNumber(3.2); + * // => 3.2 + * + * _.toNumber(Number.MIN_VALUE); + * // => 5e-324 + * + * _.toNumber(Infinity); + * // => Infinity + * + * _.toNumber('3.2'); + * // => 3.2 + */ +function toNumber(value) { + if (typeof value == 'number') { + return value; + } + if (isSymbol(value)) { + return NAN; + } + if (isObject(value)) { + var other = typeof value.valueOf == 'function' ? value.valueOf() : value; + value = isObject(other) ? (other + '') : other; + } + if (typeof value != 'string') { + return value === 0 ? value : +value; + } + value = value.replace(reTrim, ''); + var isBinary = reIsBinary.test(value); + return (isBinary || reIsOctal.test(value)) + ? freeParseInt(value.slice(2), isBinary ? 2 : 8) + : (reIsBadHex.test(value) ? NAN : +value); +} + +module.exports = isInteger; + + +/***/ }), +/* 627 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var error_1 = __webpack_require__(748); +var credential_1 = __webpack_require__(458); +var validator = __webpack_require__(160); +var utils = __webpack_require__(554); +/** + * Internals of a Firestore instance. + */ +var FirestoreInternals = /** @class */ (function () { + function FirestoreInternals() { + } + /** + * Deletes the service and its associated resources. + * + * @return {Promise<()>} An empty Promise that will be fulfilled when the service is deleted. + */ + FirestoreInternals.prototype.delete = function () { + // There are no resources to clean up. + return Promise.resolve(); + }; + return FirestoreInternals; +}()); +var FirestoreService = /** @class */ (function () { + function FirestoreService(app) { + this.INTERNAL = new FirestoreInternals(); + this.firestoreClient = initFirestore(app); + this.appInternal = app; + } + Object.defineProperty(FirestoreService.prototype, "app", { + /** + * Returns the app associated with this Storage instance. + * + * @return {FirebaseApp} The app associated with this Storage instance. + */ + get: function () { + return this.appInternal; + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(FirestoreService.prototype, "client", { + get: function () { + return this.firestoreClient; + }, + enumerable: true, + configurable: true + }); + return FirestoreService; +}()); +exports.FirestoreService = FirestoreService; +function getFirestoreOptions(app) { + if (!validator.isNonNullObject(app) || !('options' in app)) { + throw new error_1.FirebaseFirestoreError({ + code: 'invalid-argument', + message: 'First argument passed to admin.firestore() must be a valid Firebase app instance.', + }); + } + var projectId = utils.getExplicitProjectId(app); + var credential = app.options.credential; + var firebaseVersion = __webpack_require__(188).version; + if (credential instanceof credential_1.ServiceAccountCredential) { + return { + credentials: { + private_key: credential.privateKey, + client_email: credential.clientEmail, + }, + // When the SDK is initialized with ServiceAccountCredentials an explicit projectId is + // guaranteed to be available. + projectId: projectId, + firebaseVersion: firebaseVersion, + }; + } + else if (credential_1.isApplicationDefault(app.options.credential)) { + // Try to use the Google application default credentials. + // If an explicit project ID is not available, let Firestore client discover one from the + // environment. This prevents the users from having to set GOOGLE_CLOUD_PROJECT in GCP runtimes. + return validator.isNonEmptyString(projectId) ? { projectId: projectId, firebaseVersion: firebaseVersion } : { firebaseVersion: firebaseVersion }; + } + throw new error_1.FirebaseFirestoreError({ + code: 'invalid-credential', + message: 'Failed to initialize Google Cloud Firestore client with the available credentials. ' + + 'Must initialize the SDK with a certificate credential or application default credentials ' + + 'to use Cloud Firestore API.', + }); +} +exports.getFirestoreOptions = getFirestoreOptions; +function initFirestore(app) { + var options = getFirestoreOptions(app); + var firestoreDatabase; + try { + // Lazy-load the Firestore implementation here, which in turns loads gRPC. + firestoreDatabase = __webpack_require__(367).Firestore; + } + catch (err) { + throw new error_1.FirebaseFirestoreError({ + code: 'missing-dependencies', + message: 'Failed to import the Cloud Firestore client library for Node.js. ' + + 'Make sure to install the "@google-cloud/firestore" npm package. ' + + ("Original error: " + err), + }); + } + return new firestoreDatabase(options); +} + + +/***/ }), +/* 628 */, +/* 629 */ +/***/ (function(module) { + +module.exports = {"_args":[["@google-cloud/firestore@3.5.0","/Users/olegalekseenko/Desktop/Projects/upload-file-to-firebase"]],"_from":"@google-cloud/firestore@3.5.0","_id":"@google-cloud/firestore@3.5.0","_inBundle":false,"_integrity":"sha512-BsKCBYBSuTNRg8QIoJ0hHttKGEifbz0DspSPGi4w6kfXDC9EIFwl0i9iNVDceABbjFlL931zAHforOoVHfe8ZA==","_location":"/@google-cloud/firestore","_optional":true,"_phantomChildren":{"inherits":"2.0.4","string_decoder":"1.1.1","util-deprecate":"1.0.2"},"_requested":{"type":"version","registry":true,"raw":"@google-cloud/firestore@3.5.0","name":"@google-cloud/firestore","escapedName":"@google-cloud%2ffirestore","scope":"@google-cloud","rawSpec":"3.5.0","saveSpec":null,"fetchSpec":"3.5.0"},"_requiredBy":["/firebase-admin"],"_resolved":"https://registry.npmjs.org/@google-cloud/firestore/-/firestore-3.5.0.tgz","_spec":"3.5.0","_where":"/Users/olegalekseenko/Desktop/Projects/upload-file-to-firebase","author":{"name":"Google Inc."},"bugs":{"url":"https://github.com/googleapis/nodejs-firestore/issues"},"dependencies":{"deep-equal":"^2.0.0","functional-red-black-tree":"^1.0.1","google-gax":"^1.13.0","readable-stream":"^3.4.0","through2":"^3.0.0"},"description":"Firestore Client Library for Node.js","devDependencies":{"@types/assert":"^1.4.0","@types/chai":"^4.2.7","@types/chai-as-promised":"^7.1.2","@types/duplexify":"^3.5.0","@types/extend":"^3.0.0","@types/mocha":"^7.0.0","@types/moment":"^2.13.0","@types/node":"^12.12.17","@types/through2":"^2.0.34","c8":"^7.0.0","chai":"^4.1.2","chai-as-promised":"^7.1.1","codecov":"^3.6.1","duplexify":"^4.0.0","extend":"^3.0.2","gts":"^1.1.2","jsdoc":"^3.6.2","jsdoc-fresh":"^1.0.2","jsdoc-region-tag":"^1.0.2","linkinator":"^1.8.0","mocha":"^7.0.0","protobufjs":"^6.8.6","proxyquire":"^2.1.3","ts-node":"^8.5.4","typescript":"3.6.4"},"engines":{"node":"^8.13.0 || >=10.10.0"},"files":["build/protos","build/src","!build/src/**/*.map","types"],"homepage":"https://github.com/googleapis/nodejs-firestore#readme","keywords":["google apis client","google api client","google apis","google api","google","google cloud platform","google cloud","cloud","firestore"],"license":"Apache-2.0","main":"./build/src/index.js","name":"@google-cloud/firestore","repository":{"type":"git","url":"git+https://github.com/googleapis/nodejs-firestore.git"},"scripts":{"clean":"gts clean","compile":"tsc -p .","conformance":"mocha build/conformance","docs":"jsdoc -c .jsdoc.js","docs-test":"linkinator docs","fix":"gts fix","lint":"gts check","postcompile":"cp -r dev/protos build && cp dev/src/v1beta1/*.json build/src/v1beta1/ && cp dev/src/v1/*.json build/src/v1/ && cp dev/conformance/test-definition.proto build/conformance && cp dev/conformance/test-suite.binproto build/conformance","preconformance":"npm run compile","predocs":"npm run compile","predocs-test":"npm run docs","prepare":"npm run compile","presystem-test":"npm run compile","pretest-only":"npm run compile","samples-test":"npm link && cd samples/ && npm link ../ && npm test && cd ../","system-test":"mocha build/system-test --timeout 600000","test":"npm run test-only && npm run conformance","test-only":"c8 mocha build/test"},"types":"./types/firestore.d.ts","version":"3.5.0"}; + +/***/ }), +/* 630 */ +/***/ (function(module) { + +module.exports = {"interfaces":{"google.firestore.v1beta1.Firestore":{"retry_codes":{"non_idempotent":[],"idempotent":["DEADLINE_EXCEEDED","UNAVAILABLE"]},"retry_params":{"default":{"initial_retry_delay_millis":100,"retry_delay_multiplier":1.3,"max_retry_delay_millis":60000,"initial_rpc_timeout_millis":60000,"rpc_timeout_multiplier":1,"max_rpc_timeout_millis":60000,"total_timeout_millis":600000}},"methods":{"GetDocument":{"timeout_millis":60000,"retry_codes_name":"idempotent","retry_params_name":"default"},"ListDocuments":{"timeout_millis":60000,"retry_codes_name":"idempotent","retry_params_name":"default"},"CreateDocument":{"timeout_millis":60000,"retry_codes_name":"non_idempotent","retry_params_name":"default"},"UpdateDocument":{"timeout_millis":60000,"retry_codes_name":"non_idempotent","retry_params_name":"default"},"DeleteDocument":{"timeout_millis":60000,"retry_codes_name":"idempotent","retry_params_name":"default"},"BatchGetDocuments":{"timeout_millis":300000,"retry_codes_name":"idempotent","retry_params_name":"default"},"BeginTransaction":{"timeout_millis":60000,"retry_codes_name":"idempotent","retry_params_name":"default"},"Commit":{"timeout_millis":60000,"retry_codes_name":"non_idempotent","retry_params_name":"default"},"Rollback":{"timeout_millis":60000,"retry_codes_name":"idempotent","retry_params_name":"default"},"RunQuery":{"timeout_millis":300000,"retry_codes_name":"idempotent","retry_params_name":"default"},"Write":{"timeout_millis":86400000,"retry_codes_name":"non_idempotent","retry_params_name":"default"},"Listen":{"timeout_millis":86400000,"retry_codes_name":"idempotent","retry_params_name":"default"},"ListCollectionIds":{"timeout_millis":60000,"retry_codes_name":"idempotent","retry_params_name":"default"}}}}}; + +/***/ }), +/* 631 */ +/***/ (function(module) { + +module.exports = require("net"); + +/***/ }), +/* 632 */, +/* 633 */, +/* 634 */, +/* 635 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2017 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const assert = __webpack_require__(357); +const rbtree = __webpack_require__(127); +const google_gax_1 = __webpack_require__(726); +const backoff_1 = __webpack_require__(740); +const document_1 = __webpack_require__(551); +const document_change_1 = __webpack_require__(934); +const logger_1 = __webpack_require__(793); +const path_1 = __webpack_require__(525); +const timestamp_1 = __webpack_require__(719); +const types_1 = __webpack_require__(656); +const util_1 = __webpack_require__(141); +/*! + * Target ID used by watch. Watch uses a fixed target id since we only support + * one target per stream. + * @type {number} + */ +const WATCH_TARGET_ID = 0x1; +/*! + * Sentinel value for a document remove. + */ +// tslint:disable-next-line:no-any +const REMOVED = {}; +/*! + * The change type for document change events. + */ +// tslint:disable-next-line:variable-name +const ChangeType = { + added: 'added', + modified: 'modified', + removed: 'removed', +}; +/*! + * The comparator used for document watches (which should always get called with + * the same document). + */ +const DOCUMENT_WATCH_COMPARATOR = (doc1, doc2) => { + assert(doc1 === doc2, 'Document watches only support one document.'); + return 0; +}; +const EMPTY_FUNCTION = () => { }; +/** + * Watch provides listen functionality and exposes the 'onSnapshot' observer. It + * can be used with a valid Firestore Listen target. + * + * @class + * @private + */ +class Watch { + /** + * @private + * @hideconstructor + * + * @param firestore The Firestore Database client. + */ + constructor(firestore, _converter = types_1.defaultConverter) { + this._converter = _converter; + /** + * Indicates whether we are interested in data from the stream. Set to false in the + * 'unsubscribe()' callback. + * @private + */ + this.isActive = true; + /** + * The current stream to the backend. + * @private + */ + this.currentStream = null; + /** + * The server assigns and updates the resume token. + * @private + */ + this.resumeToken = undefined; + /** + * A map of document names to QueryDocumentSnapshots for the last sent snapshot. + * @private + */ + this.docMap = new Map(); + /** + * The accumulated map of document changes (keyed by document name) for the + * current snapshot. + * @private + */ + this.changeMap = new Map(); + /** + * The current state of the query results. * + * @private + */ + this.current = false; + /** + * We need this to track whether we've pushed an initial set of changes, + * since we should push those even when there are no changes, if there + * aren't docs. + * @private + */ + this.hasPushed = false; + this.firestore = firestore; + this.backoff = new backoff_1.ExponentialBackoff(); + this.requestTag = util_1.requestTag(); + this.onNext = EMPTY_FUNCTION; + this.onError = EMPTY_FUNCTION; + } + /** + * Starts a watch and attaches a listener for document change events. + * + * @private + * @param onNext A callback to be called every time a new snapshot is + * available. + * @param onError A callback to be called if the listen fails or is cancelled. + * No further callbacks will occur. + * + * @returns An unsubscribe function that can be called to cancel the snapshot + * listener. + */ + onSnapshot(onNext, onError) { + assert(this.onNext === EMPTY_FUNCTION, 'onNext should not already be defined.'); + assert(this.onError === EMPTY_FUNCTION, 'onError should not already be defined.'); + assert(this.docTree === undefined, 'docTree should not already be defined.'); + this.onNext = onNext; + this.onError = onError; + this.docTree = rbtree(this.getComparator()); + this.initStream(); + return () => { + logger_1.logger('Watch.onSnapshot', this.requestTag, 'Unsubscribe called'); + // Prevent further callbacks. + this.isActive = false; + this.onNext = () => { }; + this.onError = () => { }; + if (this.currentStream) { + this.currentStream.end(); + } + }; + } + /** + * Returns the current count of all documents, including the changes from + * the current changeMap. + * @private + */ + currentSize() { + const changes = this.extractCurrentChanges(timestamp_1.Timestamp.now()); + return this.docMap.size + changes.adds.length - changes.deletes.length; + } + /** + * Splits up document changes into removals, additions, and updates. + * @private + */ + extractCurrentChanges(readTime) { + const deletes = []; + const adds = []; + const updates = []; + this.changeMap.forEach((value, name) => { + if (value === REMOVED) { + if (this.docMap.has(name)) { + deletes.push(name); + } + } + else if (this.docMap.has(name)) { + value.readTime = readTime; + updates.push(value.build()); + } + else { + value.readTime = readTime; + adds.push(value.build()); + } + }); + return { deletes, adds, updates }; + } + /** + * Helper to clear the docs on RESET or filter mismatch. + * @private + */ + resetDocs() { + logger_1.logger('Watch.resetDocs', this.requestTag, 'Resetting documents'); + this.changeMap.clear(); + this.resumeToken = undefined; + this.docTree.forEach((snapshot) => { + // Mark each document as deleted. If documents are not deleted, they + // will be send again by the server. + this.changeMap.set(snapshot.ref.path, REMOVED); + }); + this.current = false; + } + /** + * Closes the stream and calls onError() if the stream is still active. + * @private + */ + closeStream(err) { + if (this.currentStream) { + this.currentStream.end(); + this.currentStream = null; + } + if (this.isActive) { + this.isActive = false; + logger_1.logger('Watch.closeStream', this.requestTag, 'Invoking onError: ', err); + this.onError(err); + } + } + /** + * Re-opens the stream unless the specified error is considered permanent. + * Clears the change map. + * @private + */ + maybeReopenStream(err) { + if (this.isActive && !this.isPermanentWatchError(err)) { + logger_1.logger('Watch.maybeReopenStream', this.requestTag, 'Stream ended, re-opening after retryable error: ', err); + this.changeMap.clear(); + if (this.isResourceExhaustedError(err)) { + this.backoff.resetToMax(); + } + this.initStream(); + } + else { + this.closeStream(err); + } + } + /** + * Helper to restart the outgoing stream to the backend. + * @private + */ + resetStream() { + logger_1.logger('Watch.resetStream', this.requestTag, 'Restarting stream'); + if (this.currentStream) { + this.currentStream.end(); + this.currentStream = null; + } + this.initStream(); + } + /** + * Initializes a new stream to the backend with backoff. + * @private + */ + initStream() { + this.backoff + .backoffAndWait() + .then(async () => { + if (!this.isActive) { + logger_1.logger('Watch.initStream', this.requestTag, 'Not initializing inactive stream'); + return; + } + await this.firestore.initializeIfNeeded(this.requestTag); + const request = {}; + request.database = this.firestore.formattedName; + request.addTarget = this.getTarget(this.resumeToken); + // Note that we need to call the internal _listen API to pass additional + // header values in readWriteStream. + return this.firestore + .requestStream('listen', request, this.requestTag) + .then(backendStream => { + if (!this.isActive) { + logger_1.logger('Watch.initStream', this.requestTag, 'Closing inactive stream'); + backendStream.emit('end'); + return; + } + logger_1.logger('Watch.initStream', this.requestTag, 'Opened new stream'); + this.currentStream = backendStream; + this.currentStream.on('data', (proto) => { + this.onData(proto); + }) + .on('error', err => { + if (this.currentStream === backendStream) { + this.currentStream = null; + this.maybeReopenStream(err); + } + }) + .on('end', () => { + if (this.currentStream === backendStream) { + this.currentStream = null; + const err = new google_gax_1.GoogleError('Stream ended unexpectedly'); + err.code = google_gax_1.Status.UNKNOWN; + this.maybeReopenStream(err); + } + }); + this.currentStream.resume(); + }); + }) + .catch(err => { + this.closeStream(err); + }); + } + /** + * Handles 'data' events and closes the stream if the response type is + * invalid. + * @private + */ + onData(proto) { + if (proto.targetChange) { + logger_1.logger('Watch.onData', this.requestTag, 'Processing target change'); + const change = proto.targetChange; + const noTargetIds = !change.targetIds || change.targetIds.length === 0; + if (change.targetChangeType === 'NO_CHANGE') { + if (noTargetIds && change.readTime && this.current) { + // This means everything is up-to-date, so emit the current + // set of docs as a snapshot, if there were changes. + this.pushSnapshot(timestamp_1.Timestamp.fromProto(change.readTime), change.resumeToken); + } + } + else if (change.targetChangeType === 'ADD') { + if (WATCH_TARGET_ID !== change.targetIds[0]) { + this.closeStream(Error('Unexpected target ID sent by server')); + } + } + else if (change.targetChangeType === 'REMOVE') { + let code = google_gax_1.Status.INTERNAL; + let message = 'internal error'; + if (change.cause) { + code = change.cause.code; + message = change.cause.message; + } + // @todo: Surface a .code property on the exception. + this.closeStream(new Error('Error ' + code + ': ' + message)); + } + else if (change.targetChangeType === 'RESET') { + // Whatever changes have happened so far no longer matter. + this.resetDocs(); + } + else if (change.targetChangeType === 'CURRENT') { + this.current = true; + } + else { + this.closeStream(new Error('Unknown target change type: ' + JSON.stringify(change))); + } + if (change.resumeToken && + this.affectsTarget(change.targetIds, WATCH_TARGET_ID)) { + this.backoff.reset(); + } + } + else if (proto.documentChange) { + logger_1.logger('Watch.onData', this.requestTag, 'Processing change event'); + // No other targetIds can show up here, but we still need to see + // if the targetId was in the added list or removed list. + const targetIds = proto.documentChange.targetIds || []; + const removedTargetIds = proto.documentChange.removedTargetIds || []; + let changed = false; + let removed = false; + for (let i = 0; i < targetIds.length; i++) { + if (targetIds[i] === WATCH_TARGET_ID) { + changed = true; + } + } + for (let i = 0; i < removedTargetIds.length; i++) { + if (removedTargetIds[i] === WATCH_TARGET_ID) { + removed = true; + } + } + const document = proto.documentChange.document; + const name = document.name; + const relativeName = path_1.QualifiedResourcePath.fromSlashSeparatedString(name) + .relativeName; + if (changed) { + logger_1.logger('Watch.onData', this.requestTag, 'Received document change'); + const ref = this.firestore.doc(relativeName); + const snapshot = new document_1.DocumentSnapshotBuilder(ref.withConverter(this._converter)); + snapshot.fieldsProto = document.fields || {}; + snapshot.createTime = timestamp_1.Timestamp.fromProto(document.createTime); + snapshot.updateTime = timestamp_1.Timestamp.fromProto(document.updateTime); + this.changeMap.set(relativeName, snapshot); + } + else if (removed) { + logger_1.logger('Watch.onData', this.requestTag, 'Received document remove'); + this.changeMap.set(relativeName, REMOVED); + } + } + else if (proto.documentDelete || proto.documentRemove) { + logger_1.logger('Watch.onData', this.requestTag, 'Processing remove event'); + const name = (proto.documentDelete || proto.documentRemove).document; + const relativeName = path_1.QualifiedResourcePath.fromSlashSeparatedString(name) + .relativeName; + this.changeMap.set(relativeName, REMOVED); + } + else if (proto.filter) { + logger_1.logger('Watch.onData', this.requestTag, 'Processing filter update'); + if (proto.filter.count !== this.currentSize()) { + // We need to remove all the current results. + this.resetDocs(); + // The filter didn't match, so re-issue the query. + this.resetStream(); + } + } + else { + this.closeStream(new Error('Unknown listen response type: ' + JSON.stringify(proto))); + } + } + /** + * Checks if the current target id is included in the list of target ids. + * If no targetIds are provided, returns true. + * @private + */ + affectsTarget(targetIds, currentId) { + if (targetIds === undefined || targetIds.length === 0) { + return true; + } + for (const targetId of targetIds) { + if (targetId === currentId) { + return true; + } + } + return false; + } + /** + * Assembles a new snapshot from the current set of changes and invokes the + * user's callback. Clears the current changes on completion. + * @private + */ + pushSnapshot(readTime, nextResumeToken) { + const appliedChanges = this.computeSnapshot(readTime); + if (!this.hasPushed || appliedChanges.length > 0) { + logger_1.logger('Watch.pushSnapshot', this.requestTag, 'Sending snapshot with %d changes and %d documents', String(appliedChanges.length), this.docTree.length); + // We pass the current set of changes, even if `docTree` is modified later. + const currentTree = this.docTree; + this.onNext(readTime, currentTree.length, () => currentTree.keys, () => appliedChanges); + this.hasPushed = true; + } + this.changeMap.clear(); + this.resumeToken = nextResumeToken; + } + /** + * Applies a document delete to the document tree and the document map. + * Returns the corresponding DocumentChange event. + * @private + */ + deleteDoc(name) { + assert(this.docMap.has(name), 'Document to delete does not exist'); + const oldDocument = this.docMap.get(name); + const existing = this.docTree.find(oldDocument); + const oldIndex = existing.index; + this.docTree = existing.remove(); + this.docMap.delete(name); + return new document_change_1.DocumentChange(ChangeType.removed, oldDocument, oldIndex, -1); + } + /** + * Applies a document add to the document tree and the document map. Returns + * the corresponding DocumentChange event. + * @private + */ + addDoc(newDocument) { + const name = newDocument.ref.path; + assert(!this.docMap.has(name), 'Document to add already exists'); + this.docTree = this.docTree.insert(newDocument, null); + const newIndex = this.docTree.find(newDocument).index; + this.docMap.set(name, newDocument); + return new document_change_1.DocumentChange(ChangeType.added, newDocument, -1, newIndex); + } + /** + * Applies a document modification to the document tree and the document map. + * Returns the DocumentChange event for successful modifications. + * @private + */ + modifyDoc(newDocument) { + const name = newDocument.ref.path; + assert(this.docMap.has(name), 'Document to modify does not exist'); + const oldDocument = this.docMap.get(name); + if (!oldDocument.updateTime.isEqual(newDocument.updateTime)) { + const removeChange = this.deleteDoc(name); + const addChange = this.addDoc(newDocument); + return new document_change_1.DocumentChange(ChangeType.modified, newDocument, removeChange.oldIndex, addChange.newIndex); + } + return null; + } + /** + * Applies the mutations in changeMap to both the document tree and the + * document lookup map. Modified docMap in-place and returns the updated + * state. + * @private + */ + computeSnapshot(readTime) { + const changeSet = this.extractCurrentChanges(readTime); + const appliedChanges = []; + // Process the sorted changes in the order that is expected by our clients + // (removals, additions, and then modifications). We also need to sort the + // individual changes to assure that oldIndex/newIndex keep incrementing. + changeSet.deletes.sort((name1, name2) => { + // Deletes are sorted based on the order of the existing document. + return this.getComparator()(this.docMap.get(name1), this.docMap.get(name2)); + }); + changeSet.deletes.forEach(name => { + const change = this.deleteDoc(name); + appliedChanges.push(change); + }); + changeSet.adds.sort(this.getComparator()); + changeSet.adds.forEach(snapshot => { + const change = this.addDoc(snapshot); + appliedChanges.push(change); + }); + changeSet.updates.sort(this.getComparator()); + changeSet.updates.forEach(snapshot => { + const change = this.modifyDoc(snapshot); + if (change) { + appliedChanges.push(change); + } + }); + assert(this.docTree.length === this.docMap.size, 'The update document ' + + 'tree and document map should have the same number of entries.'); + return appliedChanges; + } + /** + * Determines whether a watch error is considered permanent and should not be + * retried. Errors that don't provide a GRPC error code are always considered + * transient in this context. + * + * @private + * @param error An error object. + * @return Whether the error is permanent. + */ + isPermanentWatchError(error) { + if (error.code === undefined) { + logger_1.logger('Watch.isPermanentError', this.requestTag, 'Unable to determine error code: ', error); + return false; + } + switch (error.code) { + case google_gax_1.Status.ABORTED: + case google_gax_1.Status.CANCELLED: + case google_gax_1.Status.UNKNOWN: + case google_gax_1.Status.DEADLINE_EXCEEDED: + case google_gax_1.Status.RESOURCE_EXHAUSTED: + case google_gax_1.Status.INTERNAL: + case google_gax_1.Status.UNAVAILABLE: + case google_gax_1.Status.UNAUTHENTICATED: + return false; + default: + return true; + } + } + /** + * Determines whether we need to initiate a longer backoff due to system + * overload. + * + * @private + * @param error A GRPC Error object that exposes an error code. + * @return Whether we need to back off our retries. + */ + isResourceExhaustedError(error) { + return error.code === google_gax_1.Status.RESOURCE_EXHAUSTED; + } +} +/** + * Creates a new Watch instance to listen on DocumentReferences. + * + * @private + */ +class DocumentWatch extends Watch { + constructor(firestore, ref) { + super(firestore, ref._converter); + this.ref = ref; + } + getComparator() { + return DOCUMENT_WATCH_COMPARATOR; + } + getTarget(resumeToken) { + const formattedName = this.ref.formattedName; + return { + documents: { + documents: [formattedName], + }, + targetId: WATCH_TARGET_ID, + resumeToken, + }; + } +} +exports.DocumentWatch = DocumentWatch; +/** + * Creates a new Watch instance to listen on Queries. + * + * @private + */ +class QueryWatch extends Watch { + constructor(firestore, query, converter) { + super(firestore, converter); + this.query = query; + this.comparator = query.comparator(); + } + getComparator() { + return this.query.comparator(); + } + getTarget(resumeToken) { + const query = this.query.toProto(); + return { query, targetId: WATCH_TARGET_ID, resumeToken }; + } +} +exports.QueryWatch = QueryWatch; +//# sourceMappingURL=watch.js.map + +/***/ }), +/* 636 */ +/***/ (function(module) { + +/** + * @preserve + * JS Implementation of incremental MurmurHash3 (r150) (as of May 10, 2013) + * + * @author Jens Taylor + * @see http://github.com/homebrewing/brauhaus-diff + * @author Gary Court + * @see http://github.com/garycourt/murmurhash-js + * @author Austin Appleby + * @see http://sites.google.com/site/murmurhash/ + */ +(function(){ + var cache; + + // Call this function without `new` to use the cached object (good for + // single-threaded environments), or with `new` to create a new object. + // + // @param {string} key A UTF-16 or ASCII string + // @param {number} seed An optional positive integer + // @return {object} A MurmurHash3 object for incremental hashing + function MurmurHash3(key, seed) { + var m = this instanceof MurmurHash3 ? this : cache; + m.reset(seed) + if (typeof key === 'string' && key.length > 0) { + m.hash(key); + } + + if (m !== this) { + return m; + } + }; + + // Incrementally add a string to this hash + // + // @param {string} key A UTF-16 or ASCII string + // @return {object} this + MurmurHash3.prototype.hash = function(key) { + var h1, k1, i, top, len; + + len = key.length; + this.len += len; + + k1 = this.k1; + i = 0; + switch (this.rem) { + case 0: k1 ^= len > i ? (key.charCodeAt(i++) & 0xffff) : 0; + case 1: k1 ^= len > i ? (key.charCodeAt(i++) & 0xffff) << 8 : 0; + case 2: k1 ^= len > i ? (key.charCodeAt(i++) & 0xffff) << 16 : 0; + case 3: + k1 ^= len > i ? (key.charCodeAt(i) & 0xff) << 24 : 0; + k1 ^= len > i ? (key.charCodeAt(i++) & 0xff00) >> 8 : 0; + } + + this.rem = (len + this.rem) & 3; // & 3 is same as % 4 + len -= this.rem; + if (len > 0) { + h1 = this.h1; + while (1) { + k1 = (k1 * 0x2d51 + (k1 & 0xffff) * 0xcc9e0000) & 0xffffffff; + k1 = (k1 << 15) | (k1 >>> 17); + k1 = (k1 * 0x3593 + (k1 & 0xffff) * 0x1b870000) & 0xffffffff; + + h1 ^= k1; + h1 = (h1 << 13) | (h1 >>> 19); + h1 = (h1 * 5 + 0xe6546b64) & 0xffffffff; + + if (i >= len) { + break; + } + + k1 = ((key.charCodeAt(i++) & 0xffff)) ^ + ((key.charCodeAt(i++) & 0xffff) << 8) ^ + ((key.charCodeAt(i++) & 0xffff) << 16); + top = key.charCodeAt(i++); + k1 ^= ((top & 0xff) << 24) ^ + ((top & 0xff00) >> 8); + } + + k1 = 0; + switch (this.rem) { + case 3: k1 ^= (key.charCodeAt(i + 2) & 0xffff) << 16; + case 2: k1 ^= (key.charCodeAt(i + 1) & 0xffff) << 8; + case 1: k1 ^= (key.charCodeAt(i) & 0xffff); + } + + this.h1 = h1; + } + + this.k1 = k1; + return this; + }; + + // Get the result of this hash + // + // @return {number} The 32-bit hash + MurmurHash3.prototype.result = function() { + var k1, h1; + + k1 = this.k1; + h1 = this.h1; + + if (k1 > 0) { + k1 = (k1 * 0x2d51 + (k1 & 0xffff) * 0xcc9e0000) & 0xffffffff; + k1 = (k1 << 15) | (k1 >>> 17); + k1 = (k1 * 0x3593 + (k1 & 0xffff) * 0x1b870000) & 0xffffffff; + h1 ^= k1; + } + + h1 ^= this.len; + + h1 ^= h1 >>> 16; + h1 = (h1 * 0xca6b + (h1 & 0xffff) * 0x85eb0000) & 0xffffffff; + h1 ^= h1 >>> 13; + h1 = (h1 * 0xae35 + (h1 & 0xffff) * 0xc2b20000) & 0xffffffff; + h1 ^= h1 >>> 16; + + return h1 >>> 0; + }; + + // Reset the hash object for reuse + // + // @param {number} seed An optional positive integer + MurmurHash3.prototype.reset = function(seed) { + this.h1 = typeof seed === 'number' ? seed : 0; + this.rem = this.k1 = this.len = 0; + return this; + }; + + // A cached object to use. This can be safely used if you're in a single- + // threaded environment, otherwise you need to create new hashes to use. + cache = new MurmurHash3(); + + if (true) { + module.exports = MurmurHash3; + } else {} +}()); + + +/***/ }), +/* 637 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var stream = __webpack_require__(777) +var eos = __webpack_require__(9) +var inherits = __webpack_require__(689) +var shift = __webpack_require__(475) + +var SIGNAL_FLUSH = (Buffer.from && Buffer.from !== Uint8Array.from) + ? Buffer.from([0]) + : new Buffer([0]) + +var onuncork = function(self, fn) { + if (self._corked) self.once('uncork', fn) + else fn() +} + +var autoDestroy = function (self, err) { + if (self._autoDestroy) self.destroy(err) +} + +var destroyer = function(self, end) { + return function(err) { + if (err) autoDestroy(self, err.message === 'premature close' ? null : err) + else if (end && !self._ended) self.end() + } +} + +var end = function(ws, fn) { + if (!ws) return fn() + if (ws._writableState && ws._writableState.finished) return fn() + if (ws._writableState) return ws.end(fn) + ws.end() + fn() +} + +var noop = function() {} + +var toStreams2 = function(rs) { + return new (stream.Readable)({objectMode:true, highWaterMark:16}).wrap(rs) +} + +var Duplexify = function(writable, readable, opts) { + if (!(this instanceof Duplexify)) return new Duplexify(writable, readable, opts) + stream.Duplex.call(this, opts) + + this._writable = null + this._readable = null + this._readable2 = null + + this._autoDestroy = !opts || opts.autoDestroy !== false + this._forwardDestroy = !opts || opts.destroy !== false + this._forwardEnd = !opts || opts.end !== false + this._corked = 1 // start corked + this._ondrain = null + this._drained = false + this._forwarding = false + this._unwrite = null + this._unread = null + this._ended = false + + this.destroyed = false + + if (writable) this.setWritable(writable) + if (readable) this.setReadable(readable) +} + +inherits(Duplexify, stream.Duplex) + +Duplexify.obj = function(writable, readable, opts) { + if (!opts) opts = {} + opts.objectMode = true + opts.highWaterMark = 16 + return new Duplexify(writable, readable, opts) +} + +Duplexify.prototype.cork = function() { + if (++this._corked === 1) this.emit('cork') +} + +Duplexify.prototype.uncork = function() { + if (this._corked && --this._corked === 0) this.emit('uncork') +} + +Duplexify.prototype.setWritable = function(writable) { + if (this._unwrite) this._unwrite() + + if (this.destroyed) { + if (writable && writable.destroy) writable.destroy() + return + } + + if (writable === null || writable === false) { + this.end() + return + } + + var self = this + var unend = eos(writable, {writable:true, readable:false}, destroyer(this, this._forwardEnd)) + + var ondrain = function() { + var ondrain = self._ondrain + self._ondrain = null + if (ondrain) ondrain() + } + + var clear = function() { + self._writable.removeListener('drain', ondrain) + unend() + } + + if (this._unwrite) process.nextTick(ondrain) // force a drain on stream reset to avoid livelocks + + this._writable = writable + this._writable.on('drain', ondrain) + this._unwrite = clear + + this.uncork() // always uncork setWritable +} + +Duplexify.prototype.setReadable = function(readable) { + if (this._unread) this._unread() + + if (this.destroyed) { + if (readable && readable.destroy) readable.destroy() + return + } + + if (readable === null || readable === false) { + this.push(null) + this.resume() + return + } + + var self = this + var unend = eos(readable, {writable:false, readable:true}, destroyer(this)) + + var onreadable = function() { + self._forward() + } + + var onend = function() { + self.push(null) + } + + var clear = function() { + self._readable2.removeListener('readable', onreadable) + self._readable2.removeListener('end', onend) + unend() + } + + this._drained = true + this._readable = readable + this._readable2 = readable._readableState ? readable : toStreams2(readable) + this._readable2.on('readable', onreadable) + this._readable2.on('end', onend) + this._unread = clear + + this._forward() +} + +Duplexify.prototype._read = function() { + this._drained = true + this._forward() +} + +Duplexify.prototype._forward = function() { + if (this._forwarding || !this._readable2 || !this._drained) return + this._forwarding = true + + var data + + while (this._drained && (data = shift(this._readable2)) !== null) { + if (this.destroyed) continue + this._drained = this.push(data) + } + + this._forwarding = false +} + +Duplexify.prototype.destroy = function(err, cb) { + if (!cb) cb = noop + if (this.destroyed) return cb(null) + this.destroyed = true + + var self = this + process.nextTick(function() { + self._destroy(err) + cb(null) + }) +} + +Duplexify.prototype._destroy = function(err) { + if (err) { + var ondrain = this._ondrain + this._ondrain = null + if (ondrain) ondrain(err) + else this.emit('error', err) + } + + if (this._forwardDestroy) { + if (this._readable && this._readable.destroy) this._readable.destroy() + if (this._writable && this._writable.destroy) this._writable.destroy() + } + + this.emit('close') +} + +Duplexify.prototype._write = function(data, enc, cb) { + if (this.destroyed) return + if (this._corked) return onuncork(this, this._write.bind(this, data, enc, cb)) + if (data === SIGNAL_FLUSH) return this._finish(cb) + if (!this._writable) return cb() + + if (this._writable.write(data) === false) this._ondrain = cb + else if (!this.destroyed) cb() +} + +Duplexify.prototype._finish = function(cb) { + var self = this + this.emit('preend') + onuncork(this, function() { + end(self._forwardEnd && self._writable, function() { + // haxx to not emit prefinish twice + if (self._writableState.prefinished === false) self._writableState.prefinished = true + self.emit('prefinish') + onuncork(self, cb) + }) + }) +} + +Duplexify.prototype.end = function(data, enc, cb) { + if (typeof data === 'function') return this.end(null, null, data) + if (typeof enc === 'function') return this.end(data, null, enc) + this._ended = true + if (data) this.write(data) + if (!this._writableState.ending) this.write(SIGNAL_FLUSH) + return stream.Writable.prototype.end.call(this, cb) +} + +module.exports = Duplexify + + +/***/ }), +/* 638 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of ASN.1 validators for PKCS#7 v1.5. + * + * @author Dave Longley + * @author Stefan Siegl + * + * Copyright (c) 2012-2015 Digital Bazaar, Inc. + * Copyright (c) 2012 Stefan Siegl + * + * The ASN.1 representation of PKCS#7 is as follows + * (see RFC #2315 for details, http://www.ietf.org/rfc/rfc2315.txt): + * + * A PKCS#7 message consists of a ContentInfo on root level, which may + * contain any number of further ContentInfo nested into it. + * + * ContentInfo ::= SEQUENCE { + * contentType ContentType, + * content [0] EXPLICIT ANY DEFINED BY contentType OPTIONAL + * } + * + * ContentType ::= OBJECT IDENTIFIER + * + * EnvelopedData ::= SEQUENCE { + * version Version, + * recipientInfos RecipientInfos, + * encryptedContentInfo EncryptedContentInfo + * } + * + * EncryptedData ::= SEQUENCE { + * version Version, + * encryptedContentInfo EncryptedContentInfo + * } + * + * id-signedData OBJECT IDENTIFIER ::= { iso(1) member-body(2) + * us(840) rsadsi(113549) pkcs(1) pkcs7(7) 2 } + * + * SignedData ::= SEQUENCE { + * version INTEGER, + * digestAlgorithms DigestAlgorithmIdentifiers, + * contentInfo ContentInfo, + * certificates [0] IMPLICIT Certificates OPTIONAL, + * crls [1] IMPLICIT CertificateRevocationLists OPTIONAL, + * signerInfos SignerInfos + * } + * + * SignerInfos ::= SET OF SignerInfo + * + * SignerInfo ::= SEQUENCE { + * version Version, + * issuerAndSerialNumber IssuerAndSerialNumber, + * digestAlgorithm DigestAlgorithmIdentifier, + * authenticatedAttributes [0] IMPLICIT Attributes OPTIONAL, + * digestEncryptionAlgorithm DigestEncryptionAlgorithmIdentifier, + * encryptedDigest EncryptedDigest, + * unauthenticatedAttributes [1] IMPLICIT Attributes OPTIONAL + * } + * + * EncryptedDigest ::= OCTET STRING + * + * Attributes ::= SET OF Attribute + * + * Attribute ::= SEQUENCE { + * attrType OBJECT IDENTIFIER, + * attrValues SET OF AttributeValue + * } + * + * AttributeValue ::= ANY + * + * Version ::= INTEGER + * + * RecipientInfos ::= SET OF RecipientInfo + * + * EncryptedContentInfo ::= SEQUENCE { + * contentType ContentType, + * contentEncryptionAlgorithm ContentEncryptionAlgorithmIdentifier, + * encryptedContent [0] IMPLICIT EncryptedContent OPTIONAL + * } + * + * ContentEncryptionAlgorithmIdentifier ::= AlgorithmIdentifier + * + * The AlgorithmIdentifier contains an Object Identifier (OID) and parameters + * for the algorithm, if any. In the case of AES and DES3, there is only one, + * the IV. + * + * AlgorithmIdentifer ::= SEQUENCE { + * algorithm OBJECT IDENTIFIER, + * parameters ANY DEFINED BY algorithm OPTIONAL + * } + * + * EncryptedContent ::= OCTET STRING + * + * RecipientInfo ::= SEQUENCE { + * version Version, + * issuerAndSerialNumber IssuerAndSerialNumber, + * keyEncryptionAlgorithm KeyEncryptionAlgorithmIdentifier, + * encryptedKey EncryptedKey + * } + * + * IssuerAndSerialNumber ::= SEQUENCE { + * issuer Name, + * serialNumber CertificateSerialNumber + * } + * + * CertificateSerialNumber ::= INTEGER + * + * KeyEncryptionAlgorithmIdentifier ::= AlgorithmIdentifier + * + * EncryptedKey ::= OCTET STRING + */ +var forge = __webpack_require__(239); +__webpack_require__(784); +__webpack_require__(152); + +// shortcut for ASN.1 API +var asn1 = forge.asn1; + +// shortcut for PKCS#7 API +var p7v = module.exports = forge.pkcs7asn1 = forge.pkcs7asn1 || {}; +forge.pkcs7 = forge.pkcs7 || {}; +forge.pkcs7.asn1 = p7v; + +var contentInfoValidator = { + name: 'ContentInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'ContentInfo.ContentType', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'contentType' + }, { + name: 'ContentInfo.content', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 0, + constructed: true, + optional: true, + captureAsn1: 'content' + }] +}; +p7v.contentInfoValidator = contentInfoValidator; + +var encryptedContentInfoValidator = { + name: 'EncryptedContentInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'EncryptedContentInfo.contentType', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'contentType' + }, { + name: 'EncryptedContentInfo.contentEncryptionAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'EncryptedContentInfo.contentEncryptionAlgorithm.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'encAlgorithm' + }, { + name: 'EncryptedContentInfo.contentEncryptionAlgorithm.parameter', + tagClass: asn1.Class.UNIVERSAL, + captureAsn1: 'encParameter' + }] + }, { + name: 'EncryptedContentInfo.encryptedContent', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 0, + /* The PKCS#7 structure output by OpenSSL somewhat differs from what + * other implementations do generate. + * + * OpenSSL generates a structure like this: + * SEQUENCE { + * ... + * [0] + * 26 DA 67 D2 17 9C 45 3C B1 2A A8 59 2F 29 33 38 + * C3 C3 DF 86 71 74 7A 19 9F 40 D0 29 BE 85 90 45 + * ... + * } + * + * Whereas other implementations (and this PKCS#7 module) generate: + * SEQUENCE { + * ... + * [0] { + * OCTET STRING + * 26 DA 67 D2 17 9C 45 3C B1 2A A8 59 2F 29 33 38 + * C3 C3 DF 86 71 74 7A 19 9F 40 D0 29 BE 85 90 45 + * ... + * } + * } + * + * In order to support both, we just capture the context specific + * field here. The OCTET STRING bit is removed below. + */ + capture: 'encryptedContent', + captureAsn1: 'encryptedContentAsn1' + }] +}; + +p7v.envelopedDataValidator = { + name: 'EnvelopedData', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'EnvelopedData.Version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'version' + }, { + name: 'EnvelopedData.RecipientInfos', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SET, + constructed: true, + captureAsn1: 'recipientInfos' + }].concat(encryptedContentInfoValidator) +}; + +p7v.encryptedDataValidator = { + name: 'EncryptedData', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'EncryptedData.Version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'version' + }].concat(encryptedContentInfoValidator) +}; + +var signerValidator = { + name: 'SignerInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'SignerInfo.version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false + }, { + name: 'SignerInfo.issuerAndSerialNumber', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'SignerInfo.issuerAndSerialNumber.issuer', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'issuer' + }, { + name: 'SignerInfo.issuerAndSerialNumber.serialNumber', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'serial' + }] + }, { + name: 'SignerInfo.digestAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'SignerInfo.digestAlgorithm.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'digestAlgorithm' + }, { + name: 'SignerInfo.digestAlgorithm.parameter', + tagClass: asn1.Class.UNIVERSAL, + constructed: false, + captureAsn1: 'digestParameter', + optional: true + }] + }, { + name: 'SignerInfo.authenticatedAttributes', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 0, + constructed: true, + optional: true, + capture: 'authenticatedAttributes' + }, { + name: 'SignerInfo.digestEncryptionAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + capture: 'signatureAlgorithm' + }, { + name: 'SignerInfo.encryptedDigest', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'signature' + }, { + name: 'SignerInfo.unauthenticatedAttributes', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 1, + constructed: true, + optional: true, + capture: 'unauthenticatedAttributes' + }] +}; + +p7v.signedDataValidator = { + name: 'SignedData', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'SignedData.Version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'version' + }, { + name: 'SignedData.DigestAlgorithms', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SET, + constructed: true, + captureAsn1: 'digestAlgorithms' + }, + contentInfoValidator, + { + name: 'SignedData.Certificates', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 0, + optional: true, + captureAsn1: 'certificates' + }, { + name: 'SignedData.CertificateRevocationLists', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 1, + optional: true, + captureAsn1: 'crls' + }, { + name: 'SignedData.SignerInfos', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SET, + capture: 'signerInfos', + optional: true, + value: [signerValidator] + }] +}; + +p7v.recipientInfoValidator = { + name: 'RecipientInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'RecipientInfo.version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'version' + }, { + name: 'RecipientInfo.issuerAndSerial', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'RecipientInfo.issuerAndSerial.issuer', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'issuer' + }, { + name: 'RecipientInfo.issuerAndSerial.serialNumber', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'serial' + }] + }, { + name: 'RecipientInfo.keyEncryptionAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'RecipientInfo.keyEncryptionAlgorithm.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'encAlgorithm' + }, { + name: 'RecipientInfo.keyEncryptionAlgorithm.parameter', + tagClass: asn1.Class.UNIVERSAL, + constructed: false, + captureAsn1: 'encParameter' + }] + }, { + name: 'RecipientInfo.encryptedKey', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'encKey' + }] +}; + + +/***/ }), +/* 639 */, +/* 640 */, +/* 641 */, +/* 642 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +// Copyright 2018 Google LLC +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +async function getRetryConfig(err) { + let config = getConfig(err); + if (!err || !err.config || (!config && !err.config.retry)) { + return { shouldRetry: false }; + } + config = config || {}; + config.currentRetryAttempt = config.currentRetryAttempt || 0; + config.retry = + config.retry === undefined || config.retry === null ? 3 : config.retry; + config.httpMethodsToRetry = config.httpMethodsToRetry || [ + 'GET', + 'HEAD', + 'PUT', + 'OPTIONS', + 'DELETE', + ]; + config.noResponseRetries = + config.noResponseRetries === undefined || config.noResponseRetries === null + ? 2 + : config.noResponseRetries; + // If this wasn't in the list of status codes where we want + // to automatically retry, return. + const retryRanges = [ + // https://en.wikipedia.org/wiki/List_of_HTTP_status_codes + // 1xx - Retry (Informational, request still processing) + // 2xx - Do not retry (Success) + // 3xx - Do not retry (Redirect) + // 4xx - Do not retry (Client errors) + // 429 - Retry ("Too Many Requests") + // 5xx - Retry (Server errors) + [100, 199], + [429, 429], + [500, 599], + ]; + config.statusCodesToRetry = config.statusCodesToRetry || retryRanges; + // Put the config back into the err + err.config.retryConfig = config; + // Determine if we should retry the request + const shouldRetryFn = config.shouldRetry || shouldRetryRequest; + if (!(await shouldRetryFn(err))) { + return { shouldRetry: false, config: err.config }; + } + // Calculate time to wait with exponential backoff. + // Formula: (2^c - 1 / 2) * 1000 + const delay = ((Math.pow(2, config.currentRetryAttempt) - 1) / 2) * 1000; + // We're going to retry! Incremenent the counter. + err.config.retryConfig.currentRetryAttempt += 1; + // Create a promise that invokes the retry after the backOffDelay + const backoff = new Promise(resolve => { + setTimeout(resolve, delay); + }); + // Notify the user if they added an `onRetryAttempt` handler + if (config.onRetryAttempt) { + config.onRetryAttempt(err); + } + // Return the promise in which recalls Gaxios to retry the request + await backoff; + return { shouldRetry: true, config: err.config }; +} +exports.getRetryConfig = getRetryConfig; +/** + * Determine based on config if we should retry the request. + * @param err The GaxiosError passed to the interceptor. + */ +function shouldRetryRequest(err) { + const config = getConfig(err); + // node-fetch raises an AbortError if signaled: + // https://github.com/bitinn/node-fetch#request-cancellation-with-abortsignal + if (err.name === 'AbortError') { + return false; + } + // If there's no config, or retries are disabled, return. + if (!config || config.retry === 0) { + return false; + } + // Check if this error has no response (ETIMEDOUT, ENOTFOUND, etc) + if (!err.response && + (config.currentRetryAttempt || 0) >= config.noResponseRetries) { + return false; + } + // Only retry with configured HttpMethods. + if (!err.config.method || + config.httpMethodsToRetry.indexOf(err.config.method.toUpperCase()) < 0) { + return false; + } + // If this wasn't in the list of status codes where we want + // to automatically retry, return. + if (err.response && err.response.status) { + let isInRange = false; + for (const [min, max] of config.statusCodesToRetry) { + const status = err.response.status; + if (status >= min && status <= max) { + isInRange = true; + break; + } + } + if (!isInRange) { + return false; + } + } + // If we are out of retry attempts, return + config.currentRetryAttempt = config.currentRetryAttempt || 0; + if (config.currentRetryAttempt >= config.retry) { + return false; + } + return true; +} +/** + * Acquire the raxConfig object from an GaxiosError if available. + * @param err The Gaxios error with a config object. + */ +function getConfig(err) { + if (err && err.config && err.config.retryConfig) { + return err.config.retryConfig; + } + return; +} +//# sourceMappingURL=retry.js.map + +/***/ }), +/* 643 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2015 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/*! + * @module common/paginator + */ +const arrify = __webpack_require__(423); +const extend = __webpack_require__(374); +const resource_stream_1 = __webpack_require__(537); +exports.ResourceStream = resource_stream_1.ResourceStream; +/*! Developer Documentation + * + * paginator is used to auto-paginate `nextQuery` methods as well as + * streamifying them. + * + * Before: + * + * search.query('done=true', function(err, results, nextQuery) { + * search.query(nextQuery, function(err, results, nextQuery) {}); + * }); + * + * After: + * + * search.query('done=true', function(err, results) {}); + * + * Methods to extend should be written to accept callbacks and return a + * `nextQuery`. + */ +class Paginator { + /** + * Cache the original method, then overwrite it on the Class's prototype. + * + * @param {function} Class - The parent class of the methods to extend. + * @param {string|string[]} methodNames - Name(s) of the methods to extend. + */ + // tslint:disable-next-line:variable-name + extend(Class, methodNames) { + methodNames = arrify(methodNames); + methodNames.forEach(methodName => { + const originalMethod = Class.prototype[methodName]; + // map the original method to a private member + Class.prototype[methodName + '_'] = originalMethod; + // overwrite the original to auto-paginate + // tslint:disable-next-line:no-any + Class.prototype[methodName] = function (...args) { + const parsedArguments = paginator.parseArguments_(args); + return paginator.run_(parsedArguments, originalMethod.bind(this)); + }; + }); + } + /** + * Wraps paginated API calls in a readable object stream. + * + * This method simply calls the nextQuery recursively, emitting results to a + * stream. The stream ends when `nextQuery` is null. + * + * `maxResults` will act as a cap for how many results are fetched and emitted + * to the stream. + * + * @param {string} methodName - Name of the method to streamify. + * @return {function} - Wrapped function. + */ + // tslint:disable-next-line:no-any + streamify(methodName) { + return function ( + // tslint:disable-next-line:no-any + ...args) { + const parsedArguments = paginator.parseArguments_(args); + const originalMethod = this[methodName + '_'] || this[methodName]; + return paginator.runAsStream_(parsedArguments, originalMethod.bind(this)); + }; + } + /** + * Parse a pseudo-array `arguments` for a query and callback. + * + * @param {array} args - The original `arguments` pseduo-array that the original + * method received. + */ + // tslint:disable-next-line:no-any + parseArguments_(args) { + let query; + let autoPaginate = true; + let maxApiCalls = -1; + let maxResults = -1; + let callback; + const firstArgument = args[0]; + const lastArgument = args[args.length - 1]; + if (typeof firstArgument === 'function') { + callback = firstArgument; + } + else { + query = firstArgument; + } + if (typeof lastArgument === 'function') { + callback = lastArgument; + } + if (typeof query === 'object') { + query = extend(true, {}, query); + // Check if the user only asked for a certain amount of results. + if (query.maxResults && typeof query.maxResults === 'number') { + // `maxResults` is used API-wide. + maxResults = query.maxResults; + } + else if (typeof query.pageSize === 'number') { + // `pageSize` is Pub/Sub's `maxResults`. + maxResults = query.pageSize; + } + if (query.maxApiCalls && typeof query.maxApiCalls === 'number') { + maxApiCalls = query.maxApiCalls; + delete query.maxApiCalls; + } + // maxResults is the user specified limit. + if (maxResults !== -1 || query.autoPaginate === false) { + autoPaginate = false; + } + } + const parsedArguments = { + query: query || {}, + autoPaginate, + maxApiCalls, + maxResults, + callback, + }; + parsedArguments.streamOptions = extend(true, {}, parsedArguments.query); + delete parsedArguments.streamOptions.autoPaginate; + delete parsedArguments.streamOptions.maxResults; + delete parsedArguments.streamOptions.pageSize; + return parsedArguments; + } + /** + * This simply checks to see if `autoPaginate` is set or not, if it's true + * then we buffer all results, otherwise simply call the original method. + * + * @param {array} parsedArguments - Parsed arguments from the original method + * call. + * @param {object=|string=} parsedArguments.query - Query object. This is most + * commonly an object, but to make the API more simple, it can also be a + * string in some places. + * @param {function=} parsedArguments.callback - Callback function. + * @param {boolean} parsedArguments.autoPaginate - Auto-pagination enabled. + * @param {boolean} parsedArguments.maxApiCalls - Maximum API calls to make. + * @param {number} parsedArguments.maxResults - Maximum results to return. + * @param {function} originalMethod - The cached method that accepts a callback + * and returns `nextQuery` to receive more results. + */ + run_(parsedArguments, originalMethod) { + const query = parsedArguments.query; + const callback = parsedArguments.callback; + if (!parsedArguments.autoPaginate) { + return originalMethod(query, callback); + } + const results = new Array(); + const promise = new Promise((resolve, reject) => { + paginator + .runAsStream_(parsedArguments, originalMethod) + .on('error', reject) + .on('data', (data) => results.push(data)) + .on('end', () => resolve(results)); + }); + if (!callback) { + return promise.then(results => [results]); + } + promise.then(results => callback(null, results), (err) => callback(err)); + } + /** + * This method simply calls the nextQuery recursively, emitting results to a + * stream. The stream ends when `nextQuery` is null. + * + * `maxResults` will act as a cap for how many results are fetched and emitted + * to the stream. + * + * @param {object=|string=} parsedArguments.query - Query object. This is most + * commonly an object, but to make the API more simple, it can also be a + * string in some places. + * @param {function=} parsedArguments.callback - Callback function. + * @param {boolean} parsedArguments.autoPaginate - Auto-pagination enabled. + * @param {boolean} parsedArguments.maxApiCalls - Maximum API calls to make. + * @param {number} parsedArguments.maxResults - Maximum results to return. + * @param {function} originalMethod - The cached method that accepts a callback + * and returns `nextQuery` to receive more results. + * @return {stream} - Readable object stream. + */ + // tslint:disable-next-line:no-any + runAsStream_(parsedArguments, originalMethod) { + return new resource_stream_1.ResourceStream(parsedArguments, originalMethod); + } +} +exports.Paginator = Paginator; +const paginator = new Paginator(); +exports.paginator = paginator; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 644 */, +/* 645 */, +/* 646 */, +/* 647 */, +/* 648 */ +/***/ (function(module) { + +module.exports = 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The Fortuna algorithm is followed + * here though the use of SHA-256 is not enforced; when generating an + * a PRNG context, the hashing algorithm and block cipher used for + * the generator are specified via a plugin. + * + * @author Dave Longley + * + * Copyright (c) 2010-2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(805); + +var _crypto = null; +if(forge.util.isNodejs && !forge.options.usePureJavaScript && + !process.versions['node-webkit']) { + _crypto = __webpack_require__(417); +} + +/* PRNG API */ +var prng = module.exports = forge.prng = forge.prng || {}; + +/** + * Creates a new PRNG context. + * + * A PRNG plugin must be passed in that will provide: + * + * 1. A function that initializes the key and seed of a PRNG context. It + * will be given a 16 byte key and a 16 byte seed. Any key expansion + * or transformation of the seed from a byte string into an array of + * integers (or similar) should be performed. + * 2. The cryptographic function used by the generator. It takes a key and + * a seed. + * 3. A seed increment function. It takes the seed and returns seed + 1. + * 4. An api to create a message digest. + * + * For an example, see random.js. + * + * @param plugin the PRNG plugin to use. + */ +prng.create = function(plugin) { + var ctx = { + plugin: plugin, + key: null, + seed: null, + time: null, + // number of reseeds so far + reseeds: 0, + // amount of data generated so far + generated: 0, + // no initial key bytes + keyBytes: '' + }; + + // create 32 entropy pools (each is a message digest) + var md = plugin.md; + var pools = new Array(32); + for(var i = 0; i < 32; ++i) { + pools[i] = md.create(); + } + ctx.pools = pools; + + // entropy pools are written to cyclically, starting at index 0 + ctx.pool = 0; + + /** + * Generates random bytes. The bytes may be generated synchronously or + * asynchronously. Web workers must use the asynchronous interface or + * else the behavior is undefined. + * + * @param count the number of random bytes to generate. + * @param [callback(err, bytes)] called once the operation completes. + * + * @return count random bytes as a string. + */ + ctx.generate = function(count, callback) { + // do synchronously + if(!callback) { + return ctx.generateSync(count); + } + + // simple generator using counter-based CBC + var cipher = ctx.plugin.cipher; + var increment = ctx.plugin.increment; + var formatKey = ctx.plugin.formatKey; + var formatSeed = ctx.plugin.formatSeed; + var b = forge.util.createBuffer(); + + // paranoid deviation from Fortuna: + // reset key for every request to protect previously + // generated random bytes should the key be discovered; + // there is no 100ms based reseeding because of this + // forced reseed for every `generate` call + ctx.key = null; + + generate(); + + function generate(err) { + if(err) { + return callback(err); + } + + // sufficient bytes generated + if(b.length() >= count) { + return callback(null, b.getBytes(count)); + } + + // if amount of data generated is greater than 1 MiB, trigger reseed + if(ctx.generated > 0xfffff) { + ctx.key = null; + } + + if(ctx.key === null) { + // prevent stack overflow + return forge.util.nextTick(function() { + _reseed(generate); + }); + } + + // generate the random bytes + var bytes = cipher(ctx.key, ctx.seed); + ctx.generated += bytes.length; + b.putBytes(bytes); + + // generate bytes for a new key and seed + ctx.key = formatKey(cipher(ctx.key, increment(ctx.seed))); + ctx.seed = formatSeed(cipher(ctx.key, ctx.seed)); + + forge.util.setImmediate(generate); + } + }; + + /** + * Generates random bytes synchronously. + * + * @param count the number of random bytes to generate. + * + * @return count random bytes as a string. + */ + ctx.generateSync = function(count) { + // simple generator using counter-based CBC + var cipher = ctx.plugin.cipher; + var increment = ctx.plugin.increment; + var formatKey = ctx.plugin.formatKey; + var formatSeed = ctx.plugin.formatSeed; + + // paranoid deviation from Fortuna: + // reset key for every request to protect previously + // generated random bytes should the key be discovered; + // there is no 100ms based reseeding because of this + // forced reseed for every `generateSync` call + ctx.key = null; + + var b = forge.util.createBuffer(); + while(b.length() < count) { + // if amount of data generated is greater than 1 MiB, trigger reseed + if(ctx.generated > 0xfffff) { + ctx.key = null; + } + + if(ctx.key === null) { + _reseedSync(); + } + + // generate the random bytes + var bytes = cipher(ctx.key, ctx.seed); + ctx.generated += bytes.length; + b.putBytes(bytes); + + // generate bytes for a new key and seed + ctx.key = formatKey(cipher(ctx.key, increment(ctx.seed))); + ctx.seed = formatSeed(cipher(ctx.key, ctx.seed)); + } + + return b.getBytes(count); + }; + + /** + * Private function that asynchronously reseeds a generator. + * + * @param callback(err) called once the operation completes. + */ + function _reseed(callback) { + if(ctx.pools[0].messageLength >= 32) { + _seed(); + return callback(); + } + // not enough seed data... + var needed = (32 - ctx.pools[0].messageLength) << 5; + ctx.seedFile(needed, function(err, bytes) { + if(err) { + return callback(err); + } + ctx.collect(bytes); + _seed(); + callback(); + }); + } + + /** + * Private function that synchronously reseeds a generator. + */ + function _reseedSync() { + if(ctx.pools[0].messageLength >= 32) { + return _seed(); + } + // not enough seed data... + var needed = (32 - ctx.pools[0].messageLength) << 5; + ctx.collect(ctx.seedFileSync(needed)); + _seed(); + } + + /** + * Private function that seeds a generator once enough bytes are available. + */ + function _seed() { + // update reseed count + ctx.reseeds = (ctx.reseeds === 0xffffffff) ? 0 : ctx.reseeds + 1; + + // goal is to update `key` via: + // key = hash(key + s) + // where 's' is all collected entropy from selected pools, then... + + // create a plugin-based message digest + var md = ctx.plugin.md.create(); + + // consume current key bytes + md.update(ctx.keyBytes); + + // digest the entropy of pools whose index k meet the + // condition 'n mod 2^k == 0' where n is the number of reseeds + var _2powK = 1; + for(var k = 0; k < 32; ++k) { + if(ctx.reseeds % _2powK === 0) { + md.update(ctx.pools[k].digest().getBytes()); + ctx.pools[k].start(); + } + _2powK = _2powK << 1; + } + + // get digest for key bytes + ctx.keyBytes = md.digest().getBytes(); + + // paranoid deviation from Fortuna: + // update `seed` via `seed = hash(key)` + // instead of initializing to zero once and only + // ever incrementing it + md.start(); + md.update(ctx.keyBytes); + var seedBytes = md.digest().getBytes(); + + // update state + ctx.key = ctx.plugin.formatKey(ctx.keyBytes); + ctx.seed = ctx.plugin.formatSeed(seedBytes); + ctx.generated = 0; + } + + /** + * The built-in default seedFile. This seedFile is used when entropy + * is needed immediately. + * + * @param needed the number of bytes that are needed. + * + * @return the random bytes. + */ + function defaultSeedFile(needed) { + // use window.crypto.getRandomValues strong source of entropy if available + var getRandomValues = null; + var globalScope = forge.util.globalScope; + var _crypto = globalScope.crypto || globalScope.msCrypto; + if(_crypto && _crypto.getRandomValues) { + getRandomValues = function(arr) { + return _crypto.getRandomValues(arr); + }; + } + + var b = forge.util.createBuffer(); + if(getRandomValues) { + while(b.length() < needed) { + // max byte length is 65536 before QuotaExceededError is thrown + // http://www.w3.org/TR/WebCryptoAPI/#RandomSource-method-getRandomValues + var count = Math.max(1, Math.min(needed - b.length(), 65536) / 4); + var entropy = new Uint32Array(Math.floor(count)); + try { + getRandomValues(entropy); + for(var i = 0; i < entropy.length; ++i) { + b.putInt32(entropy[i]); + } + } catch(e) { + /* only ignore QuotaExceededError */ + if(!(typeof QuotaExceededError !== 'undefined' && + e instanceof QuotaExceededError)) { + throw e; + } + } + } + } + + // be sad and add some weak random data + if(b.length() < needed) { + /* Draws from Park-Miller "minimal standard" 31 bit PRNG, + implemented with David G. Carta's optimization: with 32 bit math + and without division (Public Domain). */ + var hi, lo, next; + var seed = Math.floor(Math.random() * 0x010000); + while(b.length() < needed) { + lo = 16807 * (seed & 0xFFFF); + hi = 16807 * (seed >> 16); + lo += (hi & 0x7FFF) << 16; + lo += hi >> 15; + lo = (lo & 0x7FFFFFFF) + (lo >> 31); + seed = lo & 0xFFFFFFFF; + + // consume lower 3 bytes of seed + for(var i = 0; i < 3; ++i) { + // throw in more pseudo random + next = seed >>> (i << 3); + next ^= Math.floor(Math.random() * 0x0100); + b.putByte(String.fromCharCode(next & 0xFF)); + } + } + } + + return b.getBytes(needed); + } + // initialize seed file APIs + if(_crypto) { + // use nodejs async API + ctx.seedFile = function(needed, callback) { + _crypto.randomBytes(needed, function(err, bytes) { + if(err) { + return callback(err); + } + callback(null, bytes.toString()); + }); + }; + // use nodejs sync API + ctx.seedFileSync = function(needed) { + return _crypto.randomBytes(needed).toString(); + }; + } else { + ctx.seedFile = function(needed, callback) { + try { + callback(null, defaultSeedFile(needed)); + } catch(e) { + callback(e); + } + }; + ctx.seedFileSync = defaultSeedFile; + } + + /** + * Adds entropy to a prng ctx's accumulator. + * + * @param bytes the bytes of entropy as a string. + */ + ctx.collect = function(bytes) { + // iterate over pools distributing entropy cyclically + var count = bytes.length; + for(var i = 0; i < count; ++i) { + ctx.pools[ctx.pool].update(bytes.substr(i, 1)); + ctx.pool = (ctx.pool === 31) ? 0 : ctx.pool + 1; + } + }; + + /** + * Collects an integer of n bits. + * + * @param i the integer entropy. + * @param n the number of bits in the integer. + */ + ctx.collectInt = function(i, n) { + var bytes = ''; + for(var x = 0; x < n; x += 8) { + bytes += String.fromCharCode((i >> x) & 0xFF); + } + ctx.collect(bytes); + }; + + /** + * Registers a Web Worker to receive immediate entropy from the main thread. + * This method is required until Web Workers can access the native crypto + * API. This method should be called twice for each created worker, once in + * the main thread, and once in the worker itself. + * + * @param worker the worker to register. + */ + ctx.registerWorker = function(worker) { + // worker receives random bytes + if(worker === self) { + ctx.seedFile = function(needed, callback) { + function listener(e) { + var data = e.data; + if(data.forge && data.forge.prng) { + self.removeEventListener('message', listener); + callback(data.forge.prng.err, data.forge.prng.bytes); + } + } + self.addEventListener('message', listener); + self.postMessage({forge: {prng: {needed: needed}}}); + }; + } else { + // main thread sends random bytes upon request + var listener = function(e) { + var data = e.data; + if(data.forge && data.forge.prng) { + ctx.seedFile(data.forge.prng.needed, function(err, bytes) { + worker.postMessage({forge: {prng: {err: err, bytes: bytes}}}); + }); + } + }; + // TODO: do we need to remove the event listener when the worker dies? + worker.addEventListener('message', listener); + } + }; + + return ctx; +}; + + +/***/ }), +/* 650 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = getUserAgentNode + +const osName = __webpack_require__(579) + +function getUserAgentNode () { + try { + return `Node.js/${process.version.substr(1)} (${osName()}; ${process.arch})` + } catch (error) { + if (/wmic os get Caption/.test(error.message)) { + return 'Windows ' + } + + throw error + } +} + + +/***/ }), +/* 651 */, +/* 652 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + + +/** + * For Node.js, simply re-export the core `util.deprecate` function. + */ + +module.exports = __webpack_require__(669).deprecate; + + +/***/ }), +/* 653 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var define = __webpack_require__(448); +var callBind = __webpack_require__(896); + +var implementation = __webpack_require__(476); +var getPolyfill = __webpack_require__(326); +var shim = __webpack_require__(695); + +var flagsBound = callBind(implementation); + +define(flagsBound, { + getPolyfill: getPolyfill, + implementation: implementation, + shim: shim +}); + +module.exports = flagsBound; + + +/***/ }), +/* 654 */ +/***/ (function(module) { + +// This is not the set of all possible signals. +// +// It IS, however, the set of all signals that trigger +// an exit on either Linux or BSD systems. Linux is a +// superset of the signal names supported on BSD, and +// the unknown signals just fail to register, so we can +// catch that easily enough. +// +// Don't bother with SIGKILL. It's uncatchable, which +// means that we can't fire any callbacks anyway. +// +// If a user does happen to register a handler on a non- +// fatal signal like SIGWINCH or something, and then +// exit, it'll end up firing `process.emit('exit')`, so +// the handler will be fired anyway. +// +// SIGBUS, SIGFPE, SIGSEGV and SIGILL, when not raised +// artificially, inherently leave the process in a +// state from which it is not safe to try and enter JS +// listeners. +module.exports = [ + 'SIGABRT', + 'SIGALRM', + 'SIGHUP', + 'SIGINT', + 'SIGTERM' +] + +if (process.platform !== 'win32') { + module.exports.push( + 'SIGVTALRM', + 'SIGXCPU', + 'SIGXFSZ', + 'SIGUSR2', + 'SIGTRAP', + 'SIGSYS', + 'SIGQUIT', + 'SIGIOT' + // should detect profiler and enable/disable accordingly. + // see #21 + // 'SIGPROF' + ) +} + +if (process.platform === 'linux') { + module.exports.push( + 'SIGIO', + 'SIGPOLL', + 'SIGPWR', + 'SIGSTKFLT', + 'SIGUNUSED' + ) +} + + +/***/ }), +/* 655 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2018 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var validator = __webpack_require__(160); +var deep_copy_1 = __webpack_require__(107); +var error_1 = __webpack_require__(748); +/** + * Defines the email sign-in config class used to convert client side EmailSignInConfig + * to a format that is understood by the Auth server. + */ +var EmailSignInConfig = /** @class */ (function () { + /** + * The EmailSignInConfig constructor. + * + * @param {any} response The server side response used to initialize the + * EmailSignInConfig object. + * @constructor + */ + function EmailSignInConfig(response) { + if (typeof response.allowPasswordSignup === 'undefined') { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Invalid email sign-in configuration response'); + } + this.enabled = response.allowPasswordSignup; + this.passwordRequired = !response.enableEmailLinkSignin; + } + /** + * Static method to convert a client side request to a EmailSignInConfigServerRequest. + * Throws an error if validation fails. + * + * @param {any} options The options object to convert to a server request. + * @return {EmailSignInConfigServerRequest} The resulting server request. + */ + EmailSignInConfig.buildServerRequest = function (options) { + var request = {}; + EmailSignInConfig.validate(options); + if (options.hasOwnProperty('enabled')) { + request.allowPasswordSignup = options.enabled; + } + if (options.hasOwnProperty('passwordRequired')) { + request.enableEmailLinkSignin = !options.passwordRequired; + } + return request; + }; + /** + * Validates the EmailSignInConfig options object. Throws an error on failure. + * + * @param {any} options The options object to validate. + */ + EmailSignInConfig.validate = function (options) { + // TODO: Validate the request. + var validKeys = { + enabled: true, + passwordRequired: true, + }; + if (!validator.isNonNullObject(options)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, '"EmailSignInConfig" must be a non-null object.'); + } + // Check for unsupported top level attributes. + for (var key in options) { + if (!(key in validKeys)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "\"" + key + "\" is not a valid EmailSignInConfig parameter."); + } + } + // Validate content. + if (typeof options.enabled !== 'undefined' && + !validator.isBoolean(options.enabled)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, '"EmailSignInConfig.enabled" must be a boolean.'); + } + if (typeof options.passwordRequired !== 'undefined' && + !validator.isBoolean(options.passwordRequired)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, '"EmailSignInConfig.passwordRequired" must be a boolean.'); + } + }; + /** @return {object} The plain object representation of the email sign-in config. */ + EmailSignInConfig.prototype.toJSON = function () { + return { + enabled: this.enabled, + passwordRequired: this.passwordRequired, + }; + }; + return EmailSignInConfig; +}()); +exports.EmailSignInConfig = EmailSignInConfig; +/** + * Defines the SAMLConfig class used to convert a client side configuration to its + * server side representation. + */ +var SAMLConfig = /** @class */ (function () { + /** + * The SAMLConfig constructor. + * + * @param {any} response The server side response used to initialize the SAMLConfig object. + * @constructor + */ + function SAMLConfig(response) { + if (!response || + !response.idpConfig || + !response.idpConfig.idpEntityId || + !response.idpConfig.ssoUrl || + !response.spConfig || + !response.spConfig.spEntityId || + !response.name || + !(validator.isString(response.name) && + SAMLConfig.getProviderIdFromResourceName(response.name))) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Invalid SAML configuration response'); + } + var providerId = SAMLConfig.getProviderIdFromResourceName(response.name); + if (!providerId) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Invalid SAML configuration response'); + } + this.providerId = providerId; + // RP config. + this.rpEntityId = response.spConfig.spEntityId; + this.callbackURL = response.spConfig.callbackUri; + // IdP config. + this.idpEntityId = response.idpConfig.idpEntityId; + this.ssoURL = response.idpConfig.ssoUrl; + this.enableRequestSigning = !!response.idpConfig.signRequest; + var x509Certificates = []; + for (var _i = 0, _a = (response.idpConfig.idpCertificates || []); _i < _a.length; _i++) { + var cert = _a[_i]; + if (cert.x509Certificate) { + x509Certificates.push(cert.x509Certificate); + } + } + this.x509Certificates = x509Certificates; + // When enabled is undefined, it takes its default value of false. + this.enabled = !!response.enabled; + this.displayName = response.displayName; + } + /** + * Converts a client side request to a SAMLConfigServerRequest which is the format + * accepted by the backend server. + * Throws an error if validation fails. If the request is not a SAMLConfig request, + * returns null. + * + * @param {SAMLAuthProviderRequest} options The options object to convert to a server request. + * @param {boolean=} ignoreMissingFields Whether to ignore missing fields. + * @return {?SAMLConfigServerRequest} The resulting server request or null if not valid. + */ + SAMLConfig.buildServerRequest = function (options, ignoreMissingFields) { + if (ignoreMissingFields === void 0) { ignoreMissingFields = false; } + var makeRequest = validator.isNonNullObject(options) && + (options.providerId || ignoreMissingFields); + if (!makeRequest) { + return null; + } + var request = {}; + // Validate options. + SAMLConfig.validate(options, ignoreMissingFields); + request.enabled = options.enabled; + request.displayName = options.displayName; + // IdP config. + if (options.idpEntityId || options.ssoURL || options.x509Certificates) { + request.idpConfig = { + idpEntityId: options.idpEntityId, + ssoUrl: options.ssoURL, + signRequest: options.enableRequestSigning, + idpCertificates: typeof options.x509Certificates === 'undefined' ? undefined : [], + }; + if (options.x509Certificates) { + for (var _i = 0, _a = (options.x509Certificates || []); _i < _a.length; _i++) { + var cert = _a[_i]; + request.idpConfig.idpCertificates.push({ x509Certificate: cert }); + } + } + } + // RP config. + if (options.callbackURL || options.rpEntityId) { + request.spConfig = { + spEntityId: options.rpEntityId, + callbackUri: options.callbackURL, + }; + } + return request; + }; + /** + * Returns the provider ID corresponding to the resource name if available. + * + * @param {string} resourceName The server side resource name. + * @return {?string} The provider ID corresponding to the resource, null otherwise. + */ + SAMLConfig.getProviderIdFromResourceName = function (resourceName) { + // name is of form projects/project1/inboundSamlConfigs/providerId1 + var matchProviderRes = resourceName.match(/\/inboundSamlConfigs\/(saml\..*)$/); + if (!matchProviderRes || matchProviderRes.length < 2) { + return null; + } + return matchProviderRes[1]; + }; + /** + * @param {any} providerId The provider ID to check. + * @return {boolean} Whether the provider ID corresponds to a SAML provider. + */ + SAMLConfig.isProviderId = function (providerId) { + return validator.isNonEmptyString(providerId) && providerId.indexOf('saml.') === 0; + }; + /** + * Validates the SAMLConfig options object. Throws an error on failure. + * + * @param {SAMLAuthProviderRequest} options The options object to validate. + * @param {boolean=} ignoreMissingFields Whether to ignore missing fields. + */ + SAMLConfig.validate = function (options, ignoreMissingFields) { + if (ignoreMissingFields === void 0) { ignoreMissingFields = false; } + var validKeys = { + enabled: true, + displayName: true, + providerId: true, + idpEntityId: true, + ssoURL: true, + x509Certificates: true, + rpEntityId: true, + callbackURL: true, + enableRequestSigning: true, + }; + if (!validator.isNonNullObject(options)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONFIG, '"SAMLAuthProviderConfig" must be a valid non-null object.'); + } + // Check for unsupported top level attributes. + for (var key in options) { + if (!(key in validKeys)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONFIG, "\"" + key + "\" is not a valid SAML config parameter."); + } + } + // Required fields. + if (validator.isNonEmptyString(options.providerId)) { + if (options.providerId.indexOf('saml.') !== 0) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PROVIDER_ID, '"SAMLAuthProviderConfig.providerId" must be a valid non-empty string prefixed with "saml.".'); + } + } + else if (!ignoreMissingFields) { + // providerId is required and not provided correctly. + throw new error_1.FirebaseAuthError(!options.providerId ? error_1.AuthClientErrorCode.MISSING_PROVIDER_ID : error_1.AuthClientErrorCode.INVALID_PROVIDER_ID, '"SAMLAuthProviderConfig.providerId" must be a valid non-empty string prefixed with "saml.".'); + } + if (!(ignoreMissingFields && typeof options.idpEntityId === 'undefined') && + !validator.isNonEmptyString(options.idpEntityId)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONFIG, '"SAMLAuthProviderConfig.idpEntityId" must be a valid non-empty string.'); + } + if (!(ignoreMissingFields && typeof options.ssoURL === 'undefined') && + !validator.isURL(options.ssoURL)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONFIG, '"SAMLAuthProviderConfig.ssoURL" must be a valid URL string.'); + } + if (!(ignoreMissingFields && typeof options.rpEntityId === 'undefined') && + !validator.isNonEmptyString(options.rpEntityId)) { + throw new error_1.FirebaseAuthError(!options.rpEntityId ? error_1.AuthClientErrorCode.MISSING_SAML_RELYING_PARTY_CONFIG : + error_1.AuthClientErrorCode.INVALID_CONFIG, '"SAMLAuthProviderConfig.rpEntityId" must be a valid non-empty string.'); + } + if (!(ignoreMissingFields && typeof options.callbackURL === 'undefined') && + !validator.isURL(options.callbackURL)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONFIG, '"SAMLAuthProviderConfig.callbackURL" must be a valid URL string.'); + } + if (!(ignoreMissingFields && typeof options.x509Certificates === 'undefined') && + !validator.isArray(options.x509Certificates)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONFIG, '"SAMLAuthProviderConfig.x509Certificates" must be a valid array of X509 certificate strings.'); + } + (options.x509Certificates || []).forEach(function (cert) { + if (!validator.isNonEmptyString(cert)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONFIG, '"SAMLAuthProviderConfig.x509Certificates" must be a valid array of X509 certificate strings.'); + } + }); + if (typeof options.enableRequestSigning !== 'undefined' && + !validator.isBoolean(options.enableRequestSigning)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONFIG, '"SAMLAuthProviderConfig.enableRequestSigning" must be a boolean.'); + } + if (typeof options.enabled !== 'undefined' && + !validator.isBoolean(options.enabled)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONFIG, '"SAMLAuthProviderConfig.enabled" must be a boolean.'); + } + if (typeof options.displayName !== 'undefined' && + !validator.isString(options.displayName)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONFIG, '"SAMLAuthProviderConfig.displayName" must be a valid string.'); + } + }; + /** @return {SAMLAuthProviderConfig} The plain object representation of the SAMLConfig. */ + SAMLConfig.prototype.toJSON = function () { + return { + enabled: this.enabled, + displayName: this.displayName, + providerId: this.providerId, + idpEntityId: this.idpEntityId, + ssoURL: this.ssoURL, + x509Certificates: deep_copy_1.deepCopy(this.x509Certificates), + rpEntityId: this.rpEntityId, + callbackURL: this.callbackURL, + enableRequestSigning: this.enableRequestSigning, + }; + }; + return SAMLConfig; +}()); +exports.SAMLConfig = SAMLConfig; +/** + * Defines the OIDCConfig class used to convert a client side configuration to its + * server side representation. + */ +var OIDCConfig = /** @class */ (function () { + /** + * The OIDCConfig constructor. + * + * @param {any} response The server side response used to initialize the OIDCConfig object. + * @constructor + */ + function OIDCConfig(response) { + if (!response || + !response.issuer || + !response.clientId || + !response.name || + !(validator.isString(response.name) && + OIDCConfig.getProviderIdFromResourceName(response.name))) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Invalid OIDC configuration response'); + } + var providerId = OIDCConfig.getProviderIdFromResourceName(response.name); + if (!providerId) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Invalid SAML configuration response'); + } + this.providerId = providerId; + this.clientId = response.clientId; + this.issuer = response.issuer; + // When enabled is undefined, it takes its default value of false. + this.enabled = !!response.enabled; + this.displayName = response.displayName; + } + /** + * Converts a client side request to a OIDCConfigServerRequest which is the format + * accepted by the backend server. + * Throws an error if validation fails. If the request is not a OIDCConfig request, + * returns null. + * + * @param {OIDCAuthProviderRequest} options The options object to convert to a server request. + * @param {boolean=} ignoreMissingFields Whether to ignore missing fields. + * @return {?OIDCConfigServerRequest} The resulting server request or null if not valid. + */ + OIDCConfig.buildServerRequest = function (options, ignoreMissingFields) { + if (ignoreMissingFields === void 0) { ignoreMissingFields = false; } + var makeRequest = validator.isNonNullObject(options) && + (options.providerId || ignoreMissingFields); + if (!makeRequest) { + return null; + } + var request = {}; + // Validate options. + OIDCConfig.validate(options, ignoreMissingFields); + request.enabled = options.enabled; + request.displayName = options.displayName; + request.issuer = options.issuer; + request.clientId = options.clientId; + return request; + }; + /** + * Returns the provider ID corresponding to the resource name if available. + * + * @param {string} resourceName The server side resource name + * @return {?string} The provider ID corresponding to the resource, null otherwise. + */ + OIDCConfig.getProviderIdFromResourceName = function (resourceName) { + // name is of form projects/project1/oauthIdpConfigs/providerId1 + var matchProviderRes = resourceName.match(/\/oauthIdpConfigs\/(oidc\..*)$/); + if (!matchProviderRes || matchProviderRes.length < 2) { + return null; + } + return matchProviderRes[1]; + }; + /** + * @param {any} providerId The provider ID to check. + * @return {boolean} Whether the provider ID corresponds to an OIDC provider. + */ + OIDCConfig.isProviderId = function (providerId) { + return validator.isNonEmptyString(providerId) && providerId.indexOf('oidc.') === 0; + }; + /** + * Validates the OIDCConfig options object. Throws an error on failure. + * + * @param {OIDCAuthProviderRequest} options The options object to validate. + * @param {boolean=} ignoreMissingFields Whether to ignore missing fields. + */ + OIDCConfig.validate = function (options, ignoreMissingFields) { + if (ignoreMissingFields === void 0) { ignoreMissingFields = false; } + var validKeys = { + enabled: true, + displayName: true, + providerId: true, + clientId: true, + issuer: true, + }; + if (!validator.isNonNullObject(options)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONFIG, '"OIDCAuthProviderConfig" must be a valid non-null object.'); + } + // Check for unsupported top level attributes. + for (var key in options) { + if (!(key in validKeys)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONFIG, "\"" + key + "\" is not a valid OIDC config parameter."); + } + } + // Required fields. + if (validator.isNonEmptyString(options.providerId)) { + if (options.providerId.indexOf('oidc.') !== 0) { + throw new error_1.FirebaseAuthError(!options.providerId ? error_1.AuthClientErrorCode.MISSING_PROVIDER_ID : error_1.AuthClientErrorCode.INVALID_PROVIDER_ID, '"OIDCAuthProviderConfig.providerId" must be a valid non-empty string prefixed with "oidc.".'); + } + } + else if (!ignoreMissingFields) { + throw new error_1.FirebaseAuthError(!options.providerId ? error_1.AuthClientErrorCode.MISSING_PROVIDER_ID : error_1.AuthClientErrorCode.INVALID_PROVIDER_ID, '"OIDCAuthProviderConfig.providerId" must be a valid non-empty string prefixed with "oidc.".'); + } + if (!(ignoreMissingFields && typeof options.clientId === 'undefined') && + !validator.isNonEmptyString(options.clientId)) { + throw new error_1.FirebaseAuthError(!options.clientId ? error_1.AuthClientErrorCode.MISSING_OAUTH_CLIENT_ID : error_1.AuthClientErrorCode.INVALID_OAUTH_CLIENT_ID, '"OIDCAuthProviderConfig.clientId" must be a valid non-empty string.'); + } + if (!(ignoreMissingFields && typeof options.issuer === 'undefined') && + !validator.isURL(options.issuer)) { + throw new error_1.FirebaseAuthError(!options.issuer ? error_1.AuthClientErrorCode.MISSING_ISSUER : error_1.AuthClientErrorCode.INVALID_CONFIG, '"OIDCAuthProviderConfig.issuer" must be a valid URL string.'); + } + if (typeof options.enabled !== 'undefined' && + !validator.isBoolean(options.enabled)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONFIG, '"OIDCAuthProviderConfig.enabled" must be a boolean.'); + } + if (typeof options.displayName !== 'undefined' && + !validator.isString(options.displayName)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONFIG, '"OIDCAuthProviderConfig.displayName" must be a valid string.'); + } + }; + /** @return {OIDCAuthProviderConfig} The plain object representation of the OIDCConfig. */ + OIDCConfig.prototype.toJSON = function () { + return { + enabled: this.enabled, + displayName: this.displayName, + providerId: this.providerId, + issuer: this.issuer, + clientId: this.clientId, + }; + }; + return OIDCConfig; +}()); +exports.OIDCConfig = OIDCConfig; + + +/***/ }), +/* 656 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +/*! + * Copyright 2018 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/** + * A default converter to use when none is provided. + * @private + */ +exports.defaultConverter = { + toFirestore(modelObject) { + return modelObject; + }, + fromFirestore(data) { + return data; + }, +}; +//# sourceMappingURL=types.js.map + +/***/ }), +/* 657 */, +/* 658 */, +/* 659 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2019 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const assert = __webpack_require__(357); +const document_1 = __webpack_require__(551); +const logger_1 = __webpack_require__(793); +const path_1 = __webpack_require__(525); +const reference_1 = __webpack_require__(165); +const serializer_1 = __webpack_require__(916); +const timestamp_1 = __webpack_require__(719); +const util_1 = __webpack_require__(141); +const validate_1 = __webpack_require__(64); +/*! + * Google Cloud Functions terminates idle connections after two minutes. After + * longer periods of idleness, we issue transactional commits to allow for + * retries. + */ +const GCF_IDLE_TIMEOUT_MS = 110 * 1000; +/** + * A WriteResult wraps the write time set by the Firestore servers on sets(), + * updates(), and creates(). + * + * @class + */ +class WriteResult { + /** + * @hideconstructor + * + * @param _writeTime The time of the corresponding document write. + */ + constructor(_writeTime) { + this._writeTime = _writeTime; + } + /** + * The write time as set by the Firestore servers. + * + * @type {Timestamp} + * @name WriteResult#writeTime + * @readonly + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.set({foo: 'bar'}).then(writeResult => { + * console.log(`Document written at: ${writeResult.writeTime.toDate()}`); + * }); + */ + get writeTime() { + return this._writeTime; + } + /** + * Returns true if this `WriteResult` is equal to the provided value. + * + * @param {*} other The value to compare against. + * @return true if this `WriteResult` is equal to the provided value. + */ + isEqual(other) { + return (this === other || + (other instanceof WriteResult && + this._writeTime.isEqual(other._writeTime))); + } +} +exports.WriteResult = WriteResult; +/** + * A Firestore WriteBatch that can be used to atomically commit multiple write + * operations at once. + * + * @class + */ +class WriteBatch { + /** + * @hideconstructor + * + * @param firestore The Firestore Database client. + */ + constructor(firestore) { + /** + * An array of write operations that are executed as part of the commit. The + * resulting `api.IWrite` will be sent to the backend. + * @private + */ + this._ops = []; + this._committed = false; + this._firestore = firestore; + this._serializer = new serializer_1.Serializer(firestore); + } + /** + * Checks if this write batch has any pending operations. + * + * @private + */ + get isEmpty() { + return this._ops.length === 0; + } + /** + * Throws an error if this batch has already been committed. + * + * @private + */ + verifyNotCommitted() { + if (this._committed) { + throw new Error('Cannot modify a WriteBatch that has been committed.'); + } + } + /** + * Create a document with the provided object values. This will fail the batch + * if a document exists at its location. + * + * @param {DocumentReference} documentRef A reference to the document to be + * created. + * @param {T} data The object to serialize as the document. + * @returns {WriteBatch} This WriteBatch instance. Used for chaining + * method calls. + * + * @example + * let writeBatch = firestore.batch(); + * let documentRef = firestore.collection('col').doc(); + * + * writeBatch.create(documentRef, {foo: 'bar'}); + * + * writeBatch.commit().then(() => { + * console.log('Successfully executed batch.'); + * }); + */ + create(documentRef, data) { + reference_1.validateDocumentReference('documentRef', documentRef); + validateDocumentData('data', data, /* allowDeletes= */ false); + this.verifyNotCommitted(); + const firestoreData = documentRef._converter.toFirestore(data); + const transform = document_1.DocumentTransform.fromObject(documentRef, firestoreData); + transform.validate(); + const precondition = new document_1.Precondition({ exists: false }); + const op = () => { + const document = document_1.DocumentSnapshot.fromObject(documentRef, firestoreData); + const write = !document.isEmpty || transform.isEmpty ? document.toProto() : null; + return { + write, + transform: transform.toProto(this._serializer), + precondition: precondition.toProto(), + }; + }; + this._ops.push(op); + return this; + } + /** + * Deletes a document from the database. + * + * @param {DocumentReference} documentRef A reference to the document to be + * deleted. + * @param {Precondition=} precondition A precondition to enforce for this + * delete. + * @param {Timestamp=} precondition.lastUpdateTime If set, enforces that the + * document was last updated at lastUpdateTime. Fails the batch if the + * document doesn't exist or was last updated at a different time. + * @returns {WriteBatch} This WriteBatch instance. Used for chaining + * method calls. + * + * @example + * let writeBatch = firestore.batch(); + * let documentRef = firestore.doc('col/doc'); + * + * writeBatch.delete(documentRef); + * + * writeBatch.commit().then(() => { + * console.log('Successfully executed batch.'); + * }); + */ + delete(documentRef, precondition) { + reference_1.validateDocumentReference('documentRef', documentRef); + validateDeletePrecondition('precondition', precondition, { optional: true }); + this.verifyNotCommitted(); + const conditions = new document_1.Precondition(precondition); + const op = () => { + return { + write: { + delete: documentRef.formattedName, + }, + precondition: conditions.toProto(), + }; + }; + this._ops.push(op); + return this; + } + /** + * Write to the document referred to by the provided + * [DocumentReference]{@link DocumentReference}. + * If the document does not exist yet, it will be created. If you pass + * [SetOptions]{@link SetOptions}., the provided data can be merged + * into the existing document. + * + * @param {DocumentReference} documentRef A reference to the document to be + * set. + * @param {T} data The object to serialize as the document. + * @param {SetOptions=} options An object to configure the set behavior. + * @param {boolean=} options.merge - If true, set() merges the values + * specified in its data argument. Fields omitted from this set() call + * remain untouched. + * @param {Array.=} options.mergeFields - If provided, + * set() only replaces the specified field paths. Any field path that is not + * specified is ignored and remains untouched. + * @returns {WriteBatch} This WriteBatch instance. Used for chaining + * method calls. + * + * @example + * let writeBatch = firestore.batch(); + * let documentRef = firestore.doc('col/doc'); + * + * writeBatch.set(documentRef, {foo: 'bar'}); + * + * writeBatch.commit().then(() => { + * console.log('Successfully executed batch.'); + * }); + */ + set(documentRef, data, options) { + validateSetOptions('options', options, { optional: true }); + const mergeLeaves = options && options.merge === true; + const mergePaths = options && options.mergeFields; + reference_1.validateDocumentReference('documentRef', documentRef); + let firestoreData = documentRef._converter.toFirestore(data); + validateDocumentData('data', firestoreData, + /* allowDeletes= */ !!(mergePaths || mergeLeaves)); + this.verifyNotCommitted(); + let documentMask; + if (mergePaths) { + documentMask = document_1.DocumentMask.fromFieldMask(options.mergeFields); + firestoreData = documentMask.applyTo(firestoreData); + } + const transform = document_1.DocumentTransform.fromObject(documentRef, firestoreData); + transform.validate(); + const op = () => { + const document = document_1.DocumentSnapshot.fromObject(documentRef, firestoreData); + if (mergePaths) { + documentMask.removeFields(transform.fields); + } + else { + documentMask = document_1.DocumentMask.fromObject(firestoreData); + } + const hasDocumentData = !document.isEmpty || !documentMask.isEmpty; + let write; + if (!mergePaths && !mergeLeaves) { + write = document.toProto(); + } + else if (hasDocumentData || transform.isEmpty) { + write = document.toProto(); + write.updateMask = documentMask.toProto(); + } + return { + write, + transform: transform.toProto(this._serializer), + }; + }; + this._ops.push(op); + return this; + } + /** + * Update fields of the document referred to by the provided + * [DocumentReference]{@link DocumentReference}. If the document + * doesn't yet exist, the update fails and the entire batch will be rejected. + * + * The update() method accepts either an object with field paths encoded as + * keys and field values encoded as values, or a variable number of arguments + * that alternate between field paths and field values. Nested fields can be + * updated by providing dot-separated field path strings or by providing + * FieldPath objects. + * + * A Precondition restricting this update can be specified as the last + * argument. + * + * @param {DocumentReference} documentRef A reference to the document to be + * updated. + * @param {UpdateData|string|FieldPath} dataOrField An object + * containing the fields and values with which to update the document + * or the path of the first field to update. + * @param { + * ...(Precondition|*|string|FieldPath)} preconditionOrValues - + * An alternating list of field paths and values to update or a Precondition + * to restrict this update. + * @returns {WriteBatch} This WriteBatch instance. Used for chaining + * method calls. + * + * @example + * let writeBatch = firestore.batch(); + * let documentRef = firestore.doc('col/doc'); + * + * writeBatch.update(documentRef, {foo: 'bar'}); + * + * writeBatch.commit().then(() => { + * console.log('Successfully executed batch.'); + * }); + */ + update(documentRef, dataOrField, ...preconditionOrValues) { + validate_1.validateMinNumberOfArguments('WriteBatch.update', arguments, 2); + reference_1.validateDocumentReference('documentRef', documentRef); + this.verifyNotCommitted(); + const updateMap = new Map(); + let precondition = new document_1.Precondition({ exists: true }); + const argumentError = 'Update() requires either a single JavaScript ' + + 'object or an alternating list of field/value pairs that can be ' + + 'followed by an optional precondition.'; + const usesVarargs = typeof dataOrField === 'string' || dataOrField instanceof path_1.FieldPath; + if (usesVarargs) { + try { + for (let i = 1; i < arguments.length; i += 2) { + if (i === arguments.length - 1) { + validateUpdatePrecondition(i, arguments[i]); + precondition = new document_1.Precondition(arguments[i]); + } + else { + path_1.validateFieldPath(i, arguments[i]); + // Unlike the `validateMinNumberOfArguments` invocation above, this + // validation can be triggered both from `WriteBatch.update()` and + // `DocumentReference.update()`. Hence, we don't use the fully + // qualified API name in the error message. + validate_1.validateMinNumberOfArguments('update', arguments, i + 1); + const fieldPath = path_1.FieldPath.fromArgument(arguments[i]); + validateFieldValue(i, arguments[i + 1], fieldPath); + updateMap.set(fieldPath, arguments[i + 1]); + } + } + } + catch (err) { + logger_1.logger('WriteBatch.update', null, 'Varargs validation failed:', err); + // We catch the validation error here and re-throw to provide a better + // error message. + throw new Error(`${argumentError} ${err.message}`); + } + } + else { + try { + validateUpdateMap('dataOrField', dataOrField); + validate_1.validateMaxNumberOfArguments('update', arguments, 3); + const data = dataOrField; + Object.keys(data).forEach(key => { + path_1.validateFieldPath(key, key); + updateMap.set(path_1.FieldPath.fromArgument(key), data[key]); + }); + if (preconditionOrValues.length > 0) { + validateUpdatePrecondition('preconditionOrValues', preconditionOrValues[0]); + precondition = new document_1.Precondition(preconditionOrValues[0]); + } + } + catch (err) { + logger_1.logger('WriteBatch.update', null, 'Non-varargs validation failed:', err); + // We catch the validation error here and prefix the error with a custom + // message to describe the usage of update() better. + throw new Error(`${argumentError} ${err.message}`); + } + } + validateNoConflictingFields('dataOrField', updateMap); + const transform = document_1.DocumentTransform.fromUpdateMap(documentRef, updateMap); + transform.validate(); + const documentMask = document_1.DocumentMask.fromUpdateMap(updateMap); + const op = () => { + const document = document_1.DocumentSnapshot.fromUpdateMap(documentRef, updateMap); + let write = null; + if (!document.isEmpty || !documentMask.isEmpty) { + write = document.toProto(); + write.updateMask = documentMask.toProto(); + } + return { + write, + transform: transform.toProto(this._serializer), + precondition: precondition.toProto(), + }; + }; + this._ops.push(op); + return this; + } + /** + * Atomically commits all pending operations to the database and verifies all + * preconditions. Fails the entire write if any precondition is not met. + * + * @returns {Promise.>} A Promise that resolves + * when this batch completes. + * + * @example + * let writeBatch = firestore.batch(); + * let documentRef = firestore.doc('col/doc'); + * + * writeBatch.set(documentRef, {foo: 'bar'}); + * + * writeBatch.commit().then(() => { + * console.log('Successfully executed batch.'); + * }); + */ + commit() { + return this.commit_(); + } + /** + * Commit method that takes an optional transaction ID. + * + * @private + * @param commitOptions Options to use for this commit. + * @param commitOptions.transactionId The transaction ID of this commit. + * @param commitOptions.requestTag A unique client-assigned identifier for + * this request. + * @returns A Promise that resolves when this batch completes. + */ + async commit_(commitOptions) { + // Note: We don't call `verifyNotCommitted()` to allow for retries. + this._committed = true; + const tag = (commitOptions && commitOptions.requestTag) || util_1.requestTag(); + await this._firestore.initializeIfNeeded(tag); + const database = this._firestore.formattedName; + // On GCF, we periodically force transactional commits to allow for + // request retries in case GCF closes our backend connection. + const explicitTransaction = commitOptions && commitOptions.transactionId; + if (!explicitTransaction && this._shouldCreateTransaction()) { + logger_1.logger('WriteBatch.commit', tag, 'Using transaction for commit'); + return this._firestore + .request('beginTransaction', { database }, tag) + .then(resp => { + return this.commit_({ transactionId: resp.transaction }); + }); + } + const request = { database }; + const writes = this._ops.map(op => op()); + request.writes = []; + for (const req of writes) { + assert(req.write || req.transform, 'Either a write or transform must be set'); + if (req.precondition) { + (req.write || req.transform).currentDocument = req.precondition; + } + if (req.write) { + request.writes.push(req.write); + } + if (req.transform) { + request.writes.push(req.transform); + } + } + logger_1.logger('WriteBatch.commit', tag, 'Sending %d writes', request.writes.length); + if (explicitTransaction) { + request.transaction = explicitTransaction; + } + return this._firestore + .request('commit', request, tag) + .then(resp => { + const writeResults = []; + if (request.writes.length > 0) { + assert(Array.isArray(resp.writeResults) && + request.writes.length === resp.writeResults.length, `Expected one write result per operation, but got ${resp.writeResults.length} results for ${request.writes.length} operations.`); + const commitTime = timestamp_1.Timestamp.fromProto(resp.commitTime); + let offset = 0; + for (let i = 0; i < writes.length; ++i) { + const writeRequest = writes[i]; + // Don't return two write results for a write that contains a + // transform, as the fact that we have to split one write + // operation into two distinct write requests is an implementation + // detail. + if (writeRequest.write && writeRequest.transform) { + // The document transform is always sent last and produces the + // latest update time. + ++offset; + } + const writeResult = resp.writeResults[i + offset]; + writeResults.push(new WriteResult(writeResult.updateTime + ? timestamp_1.Timestamp.fromProto(writeResult.updateTime) + : commitTime)); + } + } + return writeResults; + }); + } + /** + * Determines whether we should issue a transactional commit. On GCF, this + * happens after two minutes of idleness. + * + * @private + * @returns Whether to use a transaction. + */ + _shouldCreateTransaction() { + if (!this._firestore._preferTransactions) { + return false; + } + if (this._firestore._lastSuccessfulRequest) { + const now = new Date().getTime(); + return now - this._firestore._lastSuccessfulRequest > GCF_IDLE_TIMEOUT_MS; + } + return true; + } + /** + * Resets the WriteBatch and dequeues all pending operations. + * @private + */ + _reset() { + this._ops.splice(0); + this._committed = false; + } +} +exports.WriteBatch = WriteBatch; +/** + * Validates the use of 'value' as a Precondition and enforces that 'exists' + * and 'lastUpdateTime' use valid types. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value The object to validate + * @param allowExists Whether to allow the 'exists' preconditions. + */ +function validatePrecondition(arg, value, allowExists) { + if (typeof value !== 'object' || value === null) { + throw new Error('Input is not an object.'); + } + const precondition = value; + let conditions = 0; + if (precondition.exists !== undefined) { + ++conditions; + if (!allowExists) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'precondition')} "exists" is not an allowed precondition.`); + } + if (typeof precondition.exists !== 'boolean') { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'precondition')} "exists" is not a boolean.'`); + } + } + if (precondition.lastUpdateTime !== undefined) { + ++conditions; + if (!(precondition.lastUpdateTime instanceof timestamp_1.Timestamp)) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'precondition')} "lastUpdateTime" is not a Firestore Timestamp.`); + } + } + if (conditions > 1) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'precondition')} Input specifies more than one precondition.`); + } +} +/** + * Validates the use of 'value' as an update Precondition. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value The object to validate. + * @param options Optional validation options specifying whether the value can + * be omitted. + */ +function validateUpdatePrecondition(arg, value, options) { + if (!validate_1.validateOptional(value, options)) { + validatePrecondition(arg, value, /* allowExists= */ false); + } +} +/** + * Validates the use of 'value' as a delete Precondition. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value The object to validate. + * @param options Optional validation options specifying whether the value can + * be omitted. + */ +function validateDeletePrecondition(arg, value, options) { + if (!validate_1.validateOptional(value, options)) { + validatePrecondition(arg, value, /* allowExists= */ true); + } +} +/** + * Validates the use of 'value' as SetOptions and enforces that 'merge' is a + * boolean. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value The object to validate. + * @param options Optional validation options specifying whether the value can + * be omitted. + * @throws if the input is not a valid SetOptions object. + */ +function validateSetOptions(arg, value, options) { + if (!validate_1.validateOptional(value, options)) { + if (!util_1.isObject(value)) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'set() options argument')} Input is not an object.`); + } + const setOptions = value; + if ('merge' in setOptions && typeof setOptions.merge !== 'boolean') { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'set() options argument')} "merge" is not a boolean.`); + } + if ('mergeFields' in setOptions) { + if (!Array.isArray(setOptions.mergeFields)) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'set() options argument')} "mergeFields" is not an array.`); + } + for (let i = 0; i < setOptions.mergeFields.length; ++i) { + try { + path_1.validateFieldPath(i, setOptions.mergeFields[i]); + } + catch (err) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'set() options argument')} "mergeFields" is not valid: ${err.message}`); + } + } + } + if ('merge' in setOptions && 'mergeFields' in setOptions) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'set() options argument')} You cannot specify both "merge" and "mergeFields".`); + } + } +} +exports.validateSetOptions = validateSetOptions; +/** + * Validates a JavaScript object for usage as a Firestore document. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param obj JavaScript object to validate. + * @param allowDeletes Whether to allow FieldValue.delete() sentinels. + * @throws when the object is invalid. + */ +function validateDocumentData(arg, obj, allowDeletes) { + if (!util_1.isPlainObject(obj)) { + throw new Error(validate_1.customObjectMessage(arg, obj)); + } + for (const prop of Object.keys(obj)) { + serializer_1.validateUserInput(arg, obj[prop], 'Firestore document', { + allowDeletes: allowDeletes ? 'all' : 'none', + allowTransforms: true, + }, new path_1.FieldPath(prop)); + } +} +exports.validateDocumentData = validateDocumentData; +/** + * Validates that a value can be used as field value during an update. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param val The value to verify. + * @param path The path to show in the error message. + */ +function validateFieldValue(arg, val, path) { + serializer_1.validateUserInput(arg, val, 'Firestore value', { allowDeletes: 'root', allowTransforms: true }, path); +} +exports.validateFieldValue = validateFieldValue; +/** + * Validates that the update data does not contain any ambiguous field + * definitions (such as 'a.b' and 'a'). + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param data An update map with field/value pairs. + */ +function validateNoConflictingFields(arg, data) { + const fields = []; + data.forEach((value, key) => { + fields.push(key); + }); + fields.sort((left, right) => left.compareTo(right)); + for (let i = 1; i < fields.length; ++i) { + if (fields[i - 1].isPrefixOf(fields[i])) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, 'update map')} Field "${fields[i - 1]}" was specified multiple times.`); + } + } +} +/** + * Validates that a JavaScript object is a map of field paths to field values. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param obj JavaScript object to validate. + * @throws when the object is invalid. + */ +function validateUpdateMap(arg, obj) { + if (!util_1.isPlainObject(obj)) { + throw new Error(validate_1.customObjectMessage(arg, obj)); + } + let isEmpty = true; + if (obj) { + for (const prop of Object.keys(obj)) { + isEmpty = false; + validateFieldValue(arg, obj[prop], new path_1.FieldPath(prop)); + } + } + if (isEmpty) { + throw new Error('At least one field must be updated.'); + } +} +//# sourceMappingURL=write-batch.js.map + +/***/ }), +/* 660 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +exports.encode = __webpack_require__(318); +exports.decode = __webpack_require__(179); + + +/***/ }), +/* 661 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var Stream = __webpack_require__(413).Stream, + util = __webpack_require__(669), + driver = __webpack_require__(404), + EventTarget = __webpack_require__(893), + Event = __webpack_require__(808); + +var API = function(options) { + options = options || {}; + driver.validateOptions(options, ['headers', 'extensions', 'maxLength', 'ping', 'proxy', 'tls', 'ca']); + + this.readable = this.writable = true; + + var headers = options.headers; + if (headers) { + for (var name in headers) this._driver.setHeader(name, headers[name]); + } + + var extensions = options.extensions; + if (extensions) { + [].concat(extensions).forEach(this._driver.addExtension, this._driver); + } + + this._ping = options.ping; + this._pingId = 0; + this.readyState = API.CONNECTING; + this.bufferedAmount = 0; + this.protocol = ''; + this.url = this._driver.url; + this.version = this._driver.version; + + var self = this; + + this._driver.on('open', function(e) { self._open() }); + this._driver.on('message', function(e) { self._receiveMessage(e.data) }); + this._driver.on('close', function(e) { self._beginClose(e.reason, e.code) }); + + this._driver.on('error', function(error) { + self._emitError(error.message); + }); + this.on('error', function() {}); + + this._driver.messages.on('drain', function() { + self.emit('drain'); + }); + + if (this._ping) + this._pingTimer = setInterval(function() { + self._pingId += 1; + self.ping(self._pingId.toString()); + }, this._ping * 1000); + + this._configureStream(); + + if (!this._proxy) { + this._stream.pipe(this._driver.io); + this._driver.io.pipe(this._stream); + } +}; +util.inherits(API, Stream); + +API.CONNECTING = 0; +API.OPEN = 1; +API.CLOSING = 2; +API.CLOSED = 3; + +API.CLOSE_TIMEOUT = 30000; + +var instance = { + write: function(data) { + return this.send(data); + }, + + end: function(data) { + if (data !== undefined) this.send(data); + this.close(); + }, + + pause: function() { + return this._driver.messages.pause(); + }, + + resume: function() { + return this._driver.messages.resume(); + }, + + send: function(data) { + if (this.readyState > API.OPEN) return false; + if (!(data instanceof Buffer)) data = String(data); + return this._driver.messages.write(data); + }, + + ping: function(message, callback) { + if (this.readyState > API.OPEN) return false; + return this._driver.ping(message, callback); + }, + + close: function(code, reason) { + if (code === undefined) code = 1000; + if (reason === undefined) reason = ''; + + if (code !== 1000 && (code < 3000 || code > 4999)) + throw new Error("Failed to execute 'close' on WebSocket: " + + "The code must be either 1000, or between 3000 and 4999. " + + code + " is neither."); + + if (this.readyState !== API.CLOSED) this.readyState = API.CLOSING; + var self = this; + + this._closeTimer = setTimeout(function() { + self._beginClose('', 1006); + }, API.CLOSE_TIMEOUT); + + this._driver.close(reason, code); + }, + + _configureStream: function() { + var self = this; + + this._stream.setTimeout(0); + this._stream.setNoDelay(true); + + ['close', 'end'].forEach(function(event) { + this._stream.on(event, function() { self._finalizeClose() }); + }, this); + + this._stream.on('error', function(error) { + self._emitError('Network error: ' + self.url + ': ' + error.message); + self._finalizeClose(); + }); + }, + + _open: function() { + if (this.readyState !== API.CONNECTING) return; + + this.readyState = API.OPEN; + this.protocol = this._driver.protocol || ''; + + var event = new Event('open'); + event.initEvent('open', false, false); + this.dispatchEvent(event); + }, + + _receiveMessage: function(data) { + if (this.readyState > API.OPEN) return false; + + if (this.readable) this.emit('data', data); + + var event = new Event('message', {data: data}); + event.initEvent('message', false, false); + this.dispatchEvent(event); + }, + + _emitError: function(message) { + if (this.readyState >= API.CLOSING) return; + + var event = new Event('error', {message: message}); + event.initEvent('error', false, false); + this.dispatchEvent(event); + }, + + _beginClose: function(reason, code) { + if (this.readyState === API.CLOSED) return; + this.readyState = API.CLOSING; + this._closeParams = [reason, code]; + + if (this._stream) { + this._stream.destroy(); + if (!this._stream.readable) this._finalizeClose(); + } + }, + + _finalizeClose: function() { + if (this.readyState === API.CLOSED) return; + this.readyState = API.CLOSED; + + if (this._closeTimer) clearTimeout(this._closeTimer); + if (this._pingTimer) clearInterval(this._pingTimer); + if (this._stream) this._stream.end(); + + if (this.readable) this.emit('end'); + this.readable = this.writable = false; + + var reason = this._closeParams ? this._closeParams[0] : '', + code = this._closeParams ? this._closeParams[1] : 1006; + + var event = new Event('close', {code: code, reason: reason}); + event.initEvent('close', false, false); + this.dispatchEvent(event); + } +}; + +for (var method in instance) API.prototype[method] = instance[method]; +for (var key in EventTarget) API.prototype[key] = EventTarget[key]; + +module.exports = API; + + +/***/ }), +/* 662 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/*global module*/ +var Buffer = __webpack_require__(149).Buffer; +var DataStream = __webpack_require__(32); +var jwa = __webpack_require__(108); +var Stream = __webpack_require__(413); +var toString = __webpack_require__(591); +var util = __webpack_require__(669); + +function base64url(string, encoding) { + return Buffer + .from(string, encoding) + .toString('base64') + .replace(/=/g, '') + .replace(/\+/g, '-') + .replace(/\//g, '_'); +} + +function jwsSecuredInput(header, payload, encoding) { + encoding = encoding || 'utf8'; + var encodedHeader = base64url(toString(header), 'binary'); + var encodedPayload = base64url(toString(payload), encoding); + return util.format('%s.%s', encodedHeader, encodedPayload); +} + +function jwsSign(opts) { + var header = opts.header; + var payload = opts.payload; + var secretOrKey = opts.secret || opts.privateKey; + var encoding = opts.encoding; + var algo = jwa(header.alg); + var securedInput = jwsSecuredInput(header, payload, encoding); + var signature = algo.sign(securedInput, secretOrKey); + return util.format('%s.%s', securedInput, signature); +} + +function SignStream(opts) { + var secret = opts.secret||opts.privateKey||opts.key; + var secretStream = new DataStream(secret); + this.readable = true; + this.header = opts.header; + this.encoding = opts.encoding; + this.secret = this.privateKey = this.key = secretStream; + this.payload = new DataStream(opts.payload); + this.secret.once('close', function () { + if (!this.payload.writable && this.readable) + this.sign(); + }.bind(this)); + + this.payload.once('close', function () { + if (!this.secret.writable && this.readable) + this.sign(); + }.bind(this)); +} +util.inherits(SignStream, Stream); + +SignStream.prototype.sign = function sign() { + try { + var signature = jwsSign({ + header: this.header, + payload: this.payload.buffer, + secret: this.secret.buffer, + encoding: this.encoding + }); + this.emit('done', signature); + this.emit('data', signature); + this.emit('end'); + this.readable = false; + return signature; + } catch (e) { + this.readable = false; + this.emit('error', e); + this.emit('close'); + } +}; + +SignStream.sign = jwsSign; + +module.exports = SignStream; + + +/***/ }), +/* 663 */ +/***/ (function(module) { + +module.exports = 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SHcy;","1036":"KJcy;","1038":"Ubrcy;","1039":"DZcy;","1040":"Acy;","1041":"Bcy;","1042":"Vcy;","1043":"Gcy;","1044":"Dcy;","1045":"IEcy;","1046":"ZHcy;","1047":"Zcy;","1048":"Icy;","1049":"Jcy;","1050":"Kcy;","1051":"Lcy;","1052":"Mcy;","1053":"Ncy;","1054":"Ocy;","1055":"Pcy;","1056":"Rcy;","1057":"Scy;","1058":"Tcy;","1059":"Ucy;","1060":"Fcy;","1061":"KHcy;","1062":"TScy;","1063":"CHcy;","1064":"SHcy;","1065":"SHCHcy;","1066":"HARDcy;","1067":"Ycy;","1068":"SOFTcy;","1069":"Ecy;","1070":"YUcy;","1071":"YAcy;","1072":"acy;","1073":"bcy;","1074":"vcy;","1075":"gcy;","1076":"dcy;","1077":"iecy;","1078":"zhcy;","1079":"zcy;","1080":"icy;","1081":"jcy;","1082":"kcy;","1083":"lcy;","1084":"mcy;","1085":"ncy;","1086":"ocy;","1087":"pcy;","1088":"rcy;","1089":"scy;","1090":"tcy;","1091":"ucy;","1092":"fcy;","1093":"khcy;","1094":"tscy;","1095":"chcy;","1096":"shcy;","1097":"shchcy;","1098":"hardcy;","1099":"ycy;","1100":"softcy;","1101":"ecy;","1102":"yucy;","1103":"yacy;","1105":"iocy;","1106":"djcy;","1107":"gjcy;","1108":"jukcy;","1109":"dscy;","1110":"iukcy;","1111":"yicy;","1112":"jsercy;","1113":"ljcy;","1114":"njcy;","1115":"tshcy;","1116":"kjcy;","1118":"ubrcy;","1119":"dzcy;","8194":"ensp;","8195":"emsp;","8196":"emsp13;","8197":"emsp14;","8199":"numsp;","8200":"puncsp;","8201":"ThinSpace;","8202":"VeryThinSpace;","8203":"ZeroWidthSpace;","8204":"zwnj;","8205":"zwj;","8206":"lrm;","8207":"rlm;","8208":"hyphen;","8211":"ndash;","8212":"mdash;","8213":"horbar;","8214":"Vert;","8216":"OpenCurlyQuote;","8217":"rsquor;","8218":"sbquo;","8220":"OpenCurlyDoubleQuote;","8221":"rdquor;","8222":"ldquor;","8224":"dagger;","8225":"ddagger;","8226":"bullet;","8229":"nldr;","8230":"mldr;","8240":"permil;","8241":"pertenk;","8242":"prime;","8243":"Prime;","8244":"tprime;","8245":"bprime;","8249":"lsaquo;","8250":"rsaquo;","8254":"OverBar;","8257":"caret;","8259":"hybull;","8260":"frasl;","8271":"bsemi;","8279":"qprime;","8287":"MediumSpace;","8288":"NoBreak;","8289":"ApplyFunction;","8290":"it;","8291":"InvisibleComma;","8364":"euro;","8411":"TripleDot;","8412":"DotDot;","8450":"Copf;","8453":"incare;","8458":"gscr;","8459":"Hscr;","8460":"Poincareplane;","8461":"quaternions;","8462":"planckh;","8463":"plankv;","8464":"Iscr;","8465":"imagpart;","8466":"Lscr;","8467":"ell;","8469":"Nopf;","8470":"numero;","8471":"copysr;","8472":"wp;","8473":"primes;","8474":"rationals;","8475":"Rscr;","8476":"Rfr;","8477":"Ropf;","8478":"rx;","8482":"trade;","8484":"Zopf;","8487":"mho;","8488":"Zfr;","8489":"iiota;","8492":"Bscr;","8493":"Cfr;","8495":"escr;","8496":"expectation;","8497":"Fscr;","8499":"phmmat;","8500":"oscr;","8501":"aleph;","8502":"beth;","8503":"gimel;","8504":"daleth;","8517":"DD;","8518":"DifferentialD;","8519":"exponentiale;","8520":"ImaginaryI;","8531":"frac13;","8532":"frac23;","8533":"frac15;","8534":"frac25;","8535":"frac35;","8536":"frac45;","8537":"frac16;","8538":"frac56;","8539":"frac18;","8540":"frac38;","8541":"frac58;","8542":"frac78;","8592":"slarr;","8593":"uparrow;","8594":"srarr;","8595":"ShortDownArrow;","8596":"leftrightarrow;","8597":"varr;","8598":"UpperLeftArrow;","8599":"UpperRightArrow;","8600":"searrow;","8601":"swarrow;","8602":"nleftarrow;","8603":"nrightarrow;","8605":"rightsquigarrow;","8606":"twoheadleftarrow;","8607":"Uarr;","8608":"twoheadrightarrow;","8609":"Darr;","8610":"leftarrowtail;","8611":"rightarrowtail;","8612":"mapstoleft;","8613":"UpTeeArrow;","8614":"RightTeeArrow;","8615":"mapstodown;","8617":"larrhk;","8618":"rarrhk;","8619":"looparrowleft;","8620":"rarrlp;","8621":"leftrightsquigarrow;","8622":"nleftrightarrow;","8624":"lsh;","8625":"rsh;","8626":"ldsh;","8627":"rdsh;","8629":"crarr;","8630":"curvearrowleft;","8631":"curvearrowright;","8634":"olarr;","8635":"orarr;","8636":"lharu;","8637":"lhard;","8638":"upharpoonright;","8639":"upharpoonleft;","8640":"RightVector;","8641":"rightharpoondown;","8642":"RightDownVector;","8643":"LeftDownVector;","8644":"rlarr;","8645":"UpArrowDownArrow;","8646":"lrarr;","8647":"llarr;","8648":"uuarr;","8649":"rrarr;","8650":"downdownarrows;","8651":"ReverseEquilibrium;","8652":"rlhar;","8653":"nLeftarrow;","8654":"nLeftrightarrow;","8655":"nRightarrow;","8656":"Leftarrow;","8657":"Uparrow;","8658":"Rightarrow;","8659":"Downarrow;","8660":"Leftrightarrow;","8661":"vArr;","8662":"nwArr;","8663":"neArr;","8664":"seArr;","8665":"swArr;","8666":"Lleftarrow;","8667":"Rrightarrow;","8669":"zigrarr;","8676":"LeftArrowBar;","8677":"RightArrowBar;","8693":"duarr;","8701":"loarr;","8702":"roarr;","8703":"hoarr;","8704":"forall;","8705":"complement;","8706":"PartialD;","8707":"Exists;","8708":"NotExists;","8709":"varnothing;","8711":"nabla;","8712":"isinv;","8713":"notinva;","8715":"SuchThat;","8716":"NotReverseElement;","8719":"Product;","8720":"Coproduct;","8721":"sum;","8722":"minus;","8723":"mp;","8724":"plusdo;","8726":"ssetmn;","8727":"lowast;","8728":"SmallCircle;","8730":"Sqrt;","8733":"vprop;","8734":"infin;","8735":"angrt;","8736":"angle;","8737":"measuredangle;","8738":"angsph;","8739":"VerticalBar;","8740":"nsmid;","8741":"spar;","8742":"nspar;","8743":"wedge;","8744":"vee;","8745":"cap;","8746":"cup;","8747":"Integral;","8748":"Int;","8749":"tint;","8750":"oint;","8751":"DoubleContourIntegral;","8752":"Cconint;","8753":"cwint;","8754":"cwconint;","8755":"CounterClockwiseContourIntegral;","8756":"therefore;","8757":"because;","8758":"ratio;","8759":"Proportion;","8760":"minusd;","8762":"mDDot;","8763":"homtht;","8764":"Tilde;","8765":"bsim;","8766":"mstpos;","8767":"acd;","8768":"wreath;","8769":"nsim;","8770":"esim;","8771":"TildeEqual;","8772":"nsimeq;","8773":"TildeFullEqual;","8774":"simne;","8775":"NotTildeFullEqual;","8776":"TildeTilde;","8777":"NotTildeTilde;","8778":"approxeq;","8779":"apid;","8780":"bcong;","8781":"CupCap;","8782":"HumpDownHump;","8783":"HumpEqual;","8784":"esdot;","8785":"eDot;","8786":"fallingdotseq;","8787":"risingdotseq;","8788":"coloneq;","8789":"eqcolon;","8790":"eqcirc;","8791":"cire;","8793":"wedgeq;","8794":"veeeq;","8796":"trie;","8799":"questeq;","8800":"NotEqual;","8801":"equiv;","8802":"NotCongruent;","8804":"leq;","8805":"GreaterEqual;","8806":"LessFullEqual;","8807":"GreaterFullEqual;","8808":"lneqq;","8809":"gneqq;","8810":"NestedLessLess;","8811":"NestedGreaterGreater;","8812":"twixt;","8813":"NotCupCap;","8814":"NotLess;","8815":"NotGreater;","8816":"NotLessEqual;","8817":"NotGreaterEqual;","8818":"lsim;","8819":"gtrsim;","8820":"NotLessTilde;","8821":"NotGreaterTilde;","8822":"lg;","8823":"gtrless;","8824":"ntlg;","8825":"ntgl;","8826":"Precedes;","8827":"Succeeds;","8828":"PrecedesSlantEqual;","8829":"SucceedsSlantEqual;","8830":"prsim;","8831":"succsim;","8832":"nprec;","8833":"nsucc;","8834":"subset;","8835":"supset;","8836":"nsub;","8837":"nsup;","8838":"SubsetEqual;","8839":"supseteq;","8840":"nsubseteq;","8841":"nsupseteq;","8842":"subsetneq;","8843":"supsetneq;","8845":"cupdot;","8846":"uplus;","8847":"SquareSubset;","8848":"SquareSuperset;","8849":"SquareSubsetEqual;","8850":"SquareSupersetEqual;","8851":"SquareIntersection;","8852":"SquareUnion;","8853":"oplus;","8854":"ominus;","8855":"otimes;","8856":"osol;","8857":"odot;","8858":"ocir;","8859":"oast;","8861":"odash;","8862":"plusb;","8863":"minusb;","8864":"timesb;","8865":"sdotb;","8866":"vdash;","8867":"LeftTee;","8868":"top;","8869":"UpTee;","8871":"models;","8872":"vDash;","8873":"Vdash;","8874":"Vvdash;","8875":"VDash;","8876":"nvdash;","8877":"nvDash;","8878":"nVdash;","8879":"nVDash;","8880":"prurel;","8882":"vltri;","8883":"vrtri;","8884":"trianglelefteq;","8885":"trianglerighteq;","8886":"origof;","8887":"imof;","8888":"mumap;","8889":"hercon;","8890":"intercal;","8891":"veebar;","8893":"barvee;","8894":"angrtvb;","8895":"lrtri;","8896":"xwedge;","8897":"xvee;","8898":"xcap;","8899":"xcup;","8900":"diamond;","8901":"sdot;","8902":"Star;","8903":"divonx;","8904":"bowtie;","8905":"ltimes;","8906":"rtimes;","8907":"lthree;","8908":"rthree;","8909":"bsime;","8910":"cuvee;","8911":"cuwed;","8912":"Subset;","8913":"Supset;","8914":"Cap;","8915":"Cup;","8916":"pitchfork;","8917":"epar;","8918":"ltdot;","8919":"gtrdot;","8920":"Ll;","8921":"ggg;","8922":"LessEqualGreater;","8923":"gtreqless;","8926":"curlyeqprec;","8927":"curlyeqsucc;","8928":"nprcue;","8929":"nsccue;","8930":"nsqsube;","8931":"nsqsupe;","8934":"lnsim;","8935":"gnsim;","8936":"prnsim;","8937":"succnsim;","8938":"ntriangleleft;","8939":"ntriangleright;","8940":"ntrianglelefteq;","8941":"ntrianglerighteq;","8942":"vellip;","8943":"ctdot;","8944":"utdot;","8945":"dtdot;","8946":"disin;","8947":"isinsv;","8948":"isins;","8949":"isindot;","8950":"notinvc;","8951":"notinvb;","8953":"isinE;","8954":"nisd;","8955":"xnis;","8956":"nis;","8957":"notnivc;","8958":"notnivb;","8965":"barwedge;","8966":"doublebarwedge;","8968":"LeftCeiling;","8969":"RightCeiling;","8970":"lfloor;","8971":"RightFloor;","8972":"drcrop;","8973":"dlcrop;","8974":"urcrop;","8975":"ulcrop;","8976":"bnot;","8978":"profline;","8979":"profsurf;","8981":"telrec;","8982":"target;","8988":"ulcorner;","8989":"urcorner;","8990":"llcorner;","8991":"lrcorner;","8994":"sfrown;","8995":"ssmile;","9005":"cylcty;","9006":"profalar;","9014":"topbot;","9021":"ovbar;","9023":"solbar;","9084":"angzarr;","9136":"lmoustache;","9137":"rmoustache;","9140":"tbrk;","9141":"UnderBracket;","9142":"bbrktbrk;","9180":"OverParenthesis;","9181":"UnderParenthesis;","9182":"OverBrace;","9183":"UnderBrace;","9186":"trpezium;","9191":"elinters;","9251":"blank;","9416":"oS;","9472":"HorizontalLine;","9474":"boxv;","9484":"boxdr;","9488":"boxdl;","9492":"boxur;","9496":"boxul;","9500":"boxvr;","9508":"boxvl;","9516":"boxhd;","9524":"boxhu;","9532":"boxvh;","9552":"boxH;","9553":"boxV;","9554":"boxdR;","9555":"boxDr;","9556":"boxDR;","9557":"boxdL;","9558":"boxDl;","9559":"boxDL;","9560":"boxuR;","9561":"boxUr;","9562":"boxUR;","9563":"boxuL;","9564":"boxUl;","9565":"boxUL;","9566":"boxvR;","9567":"boxVr;","9568":"boxVR;","9569":"boxvL;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times;","10806":"otimesas;","10807":"Otimes;","10808":"odiv;","10809":"triplus;","10810":"triminus;","10811":"tritime;","10812":"iprod;","10815":"amalg;","10816":"capdot;","10818":"ncup;","10819":"ncap;","10820":"capand;","10821":"cupor;","10822":"cupcap;","10823":"capcup;","10824":"cupbrcap;","10825":"capbrcup;","10826":"cupcup;","10827":"capcap;","10828":"ccups;","10829":"ccaps;","10832":"ccupssm;","10835":"And;","10836":"Or;","10837":"andand;","10838":"oror;","10839":"orslope;","10840":"andslope;","10842":"andv;","10843":"orv;","10844":"andd;","10845":"ord;","10847":"wedbar;","10854":"sdote;","10858":"simdot;","10861":"congdot;","10862":"easter;","10863":"apacir;","10864":"apE;","10865":"eplus;","10866":"pluse;","10867":"Esim;","10868":"Colone;","10869":"Equal;","10871":"eDDot;","10872":"equivDD;","10873":"ltcir;","10874":"gtcir;","10875":"ltquest;","10876":"gtquest;","10877":"LessSlantEqual;","10878":"GreaterSlantEqual;","10879":"lesdot;","10880":"gesdot;","10881":"lesdoto;","10882":"gesdoto;","10883":"lesdotor;","10884":"gesdotol;","10885":"lessapprox;","10886":"gtrapprox;","10887":"lneq;","10888":"gneq;","10889":"lnapprox;","10890":"gnapprox;","10891":"lesseqqgtr;","10892":"gtreqqless;","10893":"lsime;","10894":"gsime;","10895":"lsimg;","10896":"gsiml;","10897":"lgE;","10898":"glE;","10899":"lesges;","10900":"gesles;","10901":"eqslantless;","10902":"eqslantgtr;","10903":"elsdot;","10904":"egsdot;","10905":"el;","10906":"eg;","10909":"siml;","10910":"simg;","10911":"simlE;","10912":"simgE;","10913":"LessLess;","10914":"GreaterGreater;","10916":"glj;","10917":"gla;","10918":"ltcc;","10919":"gtcc;","10920":"lescc;","10921":"gescc;","10922":"smt;","10923":"lat;","10924":"smte;","10925":"late;","10926":"bumpE;","10927":"preceq;","10928":"succeq;","10931":"prE;","10932":"scE;","10933":"prnE;","10934":"succneqq;","10935":"precapprox;","10936":"succapprox;","10937":"prnap;","10938":"succnapprox;","10939":"Pr;","10940":"Sc;","10941":"subdot;","10942":"supdot;","10943":"subplus;","10944":"supplus;","10945":"submult;","10946":"supmult;","10947":"subedot;","10948":"supedot;","10949":"subseteqq;","10950":"supseteqq;","10951":"subsim;","10952":"supsim;","10955":"subsetneqq;","10956":"supsetneqq;","10959":"csub;","10960":"csup;","10961":"csube;","10962":"csupe;","10963":"subsup;","10964":"supsub;","10965":"subsub;","10966":"supsup;","10967":"suphsub;","10968":"supdsub;","10969":"forkv;","10970":"topfork;","10971":"mlcp;","10980":"DoubleLeftTee;","10982":"Vdashl;","10983":"Barv;","10984":"vBar;","10985":"vBarv;","10987":"Vbar;","10988":"Not;","10989":"bNot;","10990":"rnmid;","10991":"cirmid;","10992":"midcir;","10993":"topcir;","10994":"nhpar;","10995":"parsim;","11005":"parsl;","64256":"fflig;","64257":"filig;","64258":"fllig;","64259":"ffilig;","64260":"ffllig;"}; + +/***/ }), +/* 664 */, +/* 665 */, +/* 666 */, +/* 667 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + + +/** + * Common type constants. + * @namespace + */ +var types = exports; + +var util = __webpack_require__(515); + +var s = [ + "double", // 0 + "float", // 1 + "int32", // 2 + "uint32", // 3 + "sint32", // 4 + "fixed32", // 5 + "sfixed32", // 6 + "int64", // 7 + "uint64", // 8 + "sint64", // 9 + "fixed64", // 10 + "sfixed64", // 11 + "bool", // 12 + "string", // 13 + "bytes" // 14 +]; + +function bake(values, offset) { + var i = 0, o = {}; + offset |= 0; + while (i < values.length) o[s[i + offset]] = values[i++]; + return o; +} + +/** + * Basic type wire types. + * @type {Object.} + * @const + * @property {number} double=1 Fixed64 wire type + * @property {number} float=5 Fixed32 wire type + * @property {number} int32=0 Varint wire type + * @property {number} uint32=0 Varint wire type + * @property {number} sint32=0 Varint wire type + * @property {number} fixed32=5 Fixed32 wire type + * @property {number} sfixed32=5 Fixed32 wire type + * @property {number} int64=0 Varint wire type + * @property {number} uint64=0 Varint wire type + * @property {number} sint64=0 Varint wire type + * @property {number} fixed64=1 Fixed64 wire type + * @property {number} sfixed64=1 Fixed64 wire type + * @property {number} bool=0 Varint wire type + * @property {number} string=2 Ldelim wire type + * @property {number} bytes=2 Ldelim wire type + */ +types.basic = bake([ + /* double */ 1, + /* float */ 5, + /* int32 */ 0, + /* uint32 */ 0, + /* sint32 */ 0, + /* fixed32 */ 5, + /* sfixed32 */ 5, + /* int64 */ 0, + /* uint64 */ 0, + /* sint64 */ 0, + /* fixed64 */ 1, + /* sfixed64 */ 1, + /* bool */ 0, + /* string */ 2, + /* bytes */ 2 +]); + +/** + * Basic type defaults. + * @type {Object.} + * @const + * @property {number} double=0 Double default + * @property {number} float=0 Float default + * @property {number} int32=0 Int32 default + * @property {number} uint32=0 Uint32 default + * @property {number} sint32=0 Sint32 default + * @property {number} fixed32=0 Fixed32 default + * @property {number} sfixed32=0 Sfixed32 default + * @property {number} int64=0 Int64 default + * @property {number} uint64=0 Uint64 default + * @property {number} sint64=0 Sint32 default + * @property {number} fixed64=0 Fixed64 default + * @property {number} sfixed64=0 Sfixed64 default + * @property {boolean} bool=false Bool default + * @property {string} string="" String default + * @property {Array.} bytes=Array(0) Bytes default + * @property {null} message=null Message default + */ +types.defaults = bake([ + /* double */ 0, + /* float */ 0, + /* int32 */ 0, + /* uint32 */ 0, + /* sint32 */ 0, + /* fixed32 */ 0, + /* sfixed32 */ 0, + /* int64 */ 0, + /* uint64 */ 0, + /* sint64 */ 0, + /* fixed64 */ 0, + /* sfixed64 */ 0, + /* bool */ false, + /* string */ "", + /* bytes */ util.emptyArray, + /* message */ null +]); + +/** + * Basic long type wire types. + * @type {Object.} + * @const + * @property {number} int64=0 Varint wire type + * @property {number} uint64=0 Varint wire type + * @property {number} sint64=0 Varint wire type + * @property {number} fixed64=1 Fixed64 wire type + * @property {number} sfixed64=1 Fixed64 wire type + */ +types.long = bake([ + /* int64 */ 0, + /* uint64 */ 0, + /* sint64 */ 0, + /* fixed64 */ 1, + /* sfixed64 */ 1 +], 7); + +/** + * Allowed types for map keys with their associated wire type. + * @type {Object.} + * @const + * @property {number} int32=0 Varint wire type + * @property {number} uint32=0 Varint wire type + * @property {number} sint32=0 Varint wire type + * @property {number} fixed32=5 Fixed32 wire type + * @property {number} sfixed32=5 Fixed32 wire type + * @property {number} int64=0 Varint wire type + * @property {number} uint64=0 Varint wire type + * @property {number} sint64=0 Varint wire type + * @property {number} fixed64=1 Fixed64 wire type + * @property {number} sfixed64=1 Fixed64 wire type + * @property {number} bool=0 Varint wire type + * @property {number} string=2 Ldelim wire type + */ +types.mapKey = bake([ + /* int32 */ 0, + /* uint32 */ 0, + /* sint32 */ 0, + /* fixed32 */ 5, + /* sfixed32 */ 5, + /* int64 */ 0, + /* uint64 */ 0, + /* sint64 */ 0, + /* fixed64 */ 1, + /* sfixed64 */ 1, + /* bool */ 0, + /* string */ 2 +], 2); + +/** + * Allowed types for packed repeated fields with their associated wire type. + * @type {Object.} + * @const + * @property {number} double=1 Fixed64 wire type + * @property {number} float=5 Fixed32 wire type + * @property {number} int32=0 Varint wire type + * @property {number} uint32=0 Varint wire type + * @property {number} sint32=0 Varint wire type + * @property {number} fixed32=5 Fixed32 wire type + * @property {number} sfixed32=5 Fixed32 wire type + * @property {number} int64=0 Varint wire type + * @property {number} uint64=0 Varint wire type + * @property {number} sint64=0 Varint wire type + * @property {number} fixed64=1 Fixed64 wire type + * @property {number} sfixed64=1 Fixed64 wire type + * @property {number} bool=0 Varint wire type + */ +types.packed = bake([ + /* double */ 1, + /* float */ 5, + /* int32 */ 0, + /* uint32 */ 0, + /* sint32 */ 0, + /* fixed32 */ 5, + /* sfixed32 */ 5, + /* int64 */ 0, + /* uint64 */ 0, + /* sint64 */ 0, + /* fixed64 */ 1, + /* sfixed64 */ 1, + /* bool */ 0 +]); + + +/***/ }), +/* 668 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +Object.defineProperty(exports, "__esModule", { value: true }); +// Copyright 2017 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +const googleauth_1 = __webpack_require__(115); +exports.GoogleAuth = googleauth_1.GoogleAuth; +var computeclient_1 = __webpack_require__(310); +exports.Compute = computeclient_1.Compute; +var envDetect_1 = __webpack_require__(813); +exports.GCPEnv = envDetect_1.GCPEnv; +var iam_1 = __webpack_require__(105); +exports.IAMAuth = iam_1.IAMAuth; +var idtokenclient_1 = __webpack_require__(331); +exports.IdTokenClient = idtokenclient_1.IdTokenClient; +var jwtaccess_1 = __webpack_require__(346); +exports.JWTAccess = jwtaccess_1.JWTAccess; +var jwtclient_1 = __webpack_require__(390); +exports.JWT = jwtclient_1.JWT; +var oauth2client_1 = __webpack_require__(449); +exports.CodeChallengeMethod = oauth2client_1.CodeChallengeMethod; +exports.OAuth2Client = oauth2client_1.OAuth2Client; +var loginticket_1 = __webpack_require__(134); +exports.LoginTicket = loginticket_1.LoginTicket; +var refreshclient_1 = __webpack_require__(846); +exports.UserRefreshClient = refreshclient_1.UserRefreshClient; +var transporters_1 = __webpack_require__(974); +exports.DefaultTransporter = transporters_1.DefaultTransporter; +const auth = new googleauth_1.GoogleAuth(); +exports.auth = auth; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 669 */ +/***/ (function(module) { + +module.exports = require("util"); + +/***/ }), +/* 670 */, +/* 671 */ +/***/ (function() { + +(function(l){function m(b){b=void 0===b?"utf-8":b;if("utf-8"!==b)throw new RangeError("Failed to construct 'TextEncoder': The encoding label provided ('"+b+"') is invalid.");}function k(b,a){b=void 0===b?"utf-8":b;a=void 0===a?{fatal:!1}:a;if("utf-8"!==b)throw new RangeError("Failed to construct 'TextDecoder': The encoding label provided ('"+b+"') is invalid.");if(a.fatal)throw Error("Failed to construct 'TextDecoder': the 'fatal' option is unsupported.");}if(l.TextEncoder&&l.TextDecoder)return!1; +Object.defineProperty(m.prototype,"encoding",{value:"utf-8"});m.prototype.encode=function(b,a){a=void 0===a?{stream:!1}:a;if(a.stream)throw Error("Failed to encode: the 'stream' option is unsupported.");a=0;for(var h=b.length,f=0,c=Math.max(32,h+(h>>1)+7),e=new Uint8Array(c>>3<<3);a=d){if(a=d)continue}f+4>e.length&&(c+=8,c*=1+a/b.length*2,c=c>>3<<3, +g=new Uint8Array(c),g.set(e),e=g);if(0===(d&4294967168))e[f++]=d;else{if(0===(d&4294965248))e[f++]=d>>6&31|192;else if(0===(d&4294901760))e[f++]=d>>12&15|224,e[f++]=d>>6&63|128;else if(0===(d&4292870144))e[f++]=d>>18&7|240,e[f++]=d>>12&63|128,e[f++]=d>>6&63|128;else continue;e[f++]=d&63|128}}return e.slice(0,f)};Object.defineProperty(k.prototype,"encoding",{value:"utf-8"});Object.defineProperty(k.prototype,"fatal",{value:!1});Object.defineProperty(k.prototype,"ignoreBOM",{value:!1});k.prototype.decode= +function(b,a){a=void 0===a?{stream:!1}:a;if(a.stream)throw Error("Failed to decode: the 'stream' option is unsupported.");b=new Uint8Array(b);a=0;for(var h=b.length,f=[];a>>10&1023|55296),c=56320| +c&1023);f.push(c)}}return String.fromCharCode.apply(null,f)};l.TextEncoder=m;l.TextDecoder=k})("undefined"!==typeof window?window:"undefined"!==typeof global?global:this); + + +/***/ }), +/* 672 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = Field; + +// extends ReflectionObject +var ReflectionObject = __webpack_require__(210); +((Field.prototype = Object.create(ReflectionObject.prototype)).constructor = Field).className = "Field"; + +var Enum = __webpack_require__(802), + types = __webpack_require__(667), + util = __webpack_require__(515); + +var Type; // cyclic + +var ruleRe = /^required|optional|repeated$/; + +/** + * Constructs a new message field instance. Note that {@link MapField|map fields} have their own class. + * @name Field + * @classdesc Reflected message field. + * @extends FieldBase + * @constructor + * @param {string} name Unique name within its namespace + * @param {number} id Unique id within its namespace + * @param {string} type Value type + * @param {string|Object.} [rule="optional"] Field rule + * @param {string|Object.} [extend] Extended type if different from parent + * @param {Object.} [options] Declared options + */ + +/** + * Constructs a field from a field descriptor. + * @param {string} name Field name + * @param {IField} json Field descriptor + * @returns {Field} Created field + * @throws {TypeError} If arguments are invalid + */ +Field.fromJSON = function fromJSON(name, json) { + return new Field(name, json.id, json.type, json.rule, json.extend, json.options, json.comment); +}; + +/** + * Not an actual constructor. Use {@link Field} instead. + * @classdesc Base class of all reflected message fields. This is not an actual class but here for the sake of having consistent type definitions. + * @exports FieldBase + * @extends ReflectionObject + * @constructor + * @param {string} name Unique name within its namespace + * @param {number} id Unique id within its namespace + * @param {string} type Value type + * @param {string|Object.} [rule="optional"] Field rule + * @param {string|Object.} [extend] Extended type if different from parent + * @param {Object.} [options] Declared options + * @param {string} [comment] Comment associated with this field + */ +function Field(name, id, type, rule, extend, options, comment) { + + if (util.isObject(rule)) { + comment = extend; + options = rule; + rule = extend = undefined; + } else if (util.isObject(extend)) { + comment = options; + options = extend; + extend = undefined; + } + + ReflectionObject.call(this, name, options); + + if (!util.isInteger(id) || id < 0) + throw TypeError("id must be a non-negative integer"); + + if (!util.isString(type)) + throw TypeError("type must be a string"); + + if (rule !== undefined && !ruleRe.test(rule = rule.toString().toLowerCase())) + throw TypeError("rule must be a string rule"); + + if (extend !== undefined && !util.isString(extend)) + throw TypeError("extend must be a string"); + + /** + * Field rule, if any. + * @type {string|undefined} + */ + this.rule = rule && rule !== "optional" ? rule : undefined; // toJSON + + /** + * Field type. + * @type {string} + */ + this.type = type; // toJSON + + /** + * Unique field id. + * @type {number} + */ + this.id = id; // toJSON, marker + + /** + * Extended type if different from parent. + * @type {string|undefined} + */ + this.extend = extend || undefined; // toJSON + + /** + * Whether this field is required. + * @type {boolean} + */ + this.required = rule === "required"; + + /** + * Whether this field is optional. + * @type {boolean} + */ + this.optional = !this.required; + + /** + * Whether this field is repeated. + * @type {boolean} + */ + this.repeated = rule === "repeated"; + + /** + * Whether this field is a map or not. + * @type {boolean} + */ + this.map = false; + + /** + * Message this field belongs to. + * @type {Type|null} + */ + this.message = null; + + /** + * OneOf this field belongs to, if any, + * @type {OneOf|null} + */ + this.partOf = null; + + /** + * The field type's default value. + * @type {*} + */ + this.typeDefault = null; + + /** + * The field's default value on prototypes. + * @type {*} + */ + this.defaultValue = null; + + /** + * Whether this field's value should be treated as a long. + * @type {boolean} + */ + this.long = util.Long ? types.long[type] !== undefined : /* istanbul ignore next */ false; + + /** + * Whether this field's value is a buffer. + * @type {boolean} + */ + this.bytes = type === "bytes"; + + /** + * Resolved type if not a basic type. + * @type {Type|Enum|null} + */ + this.resolvedType = null; + + /** + * Sister-field within the extended type if a declaring extension field. + * @type {Field|null} + */ + this.extensionField = null; + + /** + * Sister-field within the declaring namespace if an extended field. + * @type {Field|null} + */ + this.declaringField = null; + + /** + * Internally remembers whether this field is packed. + * @type {boolean|null} + * @private + */ + this._packed = null; + + /** + * Comment for this field. + * @type {string|null} + */ + this.comment = comment; +} + +/** + * Determines whether this field is packed. Only relevant when repeated and working with proto2. + * @name Field#packed + * @type {boolean} + * @readonly + */ +Object.defineProperty(Field.prototype, "packed", { + get: function() { + // defaults to packed=true if not explicity set to false + if (this._packed === null) + this._packed = this.getOption("packed") !== false; + return this._packed; + } +}); + +/** + * @override + */ +Field.prototype.setOption = function setOption(name, value, ifNotSet) { + if (name === "packed") // clear cached before setting + this._packed = null; + return ReflectionObject.prototype.setOption.call(this, name, value, ifNotSet); +}; + +/** + * Field descriptor. + * @interface IField + * @property {string} [rule="optional"] Field rule + * @property {string} type Field type + * @property {number} id Field id + * @property {Object.} [options] Field options + */ + +/** + * Extension field descriptor. + * @interface IExtensionField + * @extends IField + * @property {string} extend Extended type + */ + +/** + * Converts this field to a field descriptor. + * @param {IToJSONOptions} [toJSONOptions] JSON conversion options + * @returns {IField} Field descriptor + */ +Field.prototype.toJSON = function toJSON(toJSONOptions) { + var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false; + return util.toObject([ + "rule" , this.rule !== "optional" && this.rule || undefined, + "type" , this.type, + "id" , this.id, + "extend" , this.extend, + "options" , this.options, + "comment" , keepComments ? this.comment : undefined + ]); +}; + +/** + * Resolves this field's type references. + * @returns {Field} `this` + * @throws {Error} If any reference cannot be resolved + */ +Field.prototype.resolve = function resolve() { + + if (this.resolved) + return this; + + if ((this.typeDefault = types.defaults[this.type]) === undefined) { // if not a basic type, resolve it + this.resolvedType = (this.declaringField ? this.declaringField.parent : this.parent).lookupTypeOrEnum(this.type); + if (this.resolvedType instanceof Type) + this.typeDefault = null; + else // instanceof Enum + this.typeDefault = this.resolvedType.values[Object.keys(this.resolvedType.values)[0]]; // first defined + } + + // use explicitly set default value if present + if (this.options && this.options["default"] != null) { + this.typeDefault = this.options["default"]; + if (this.resolvedType instanceof Enum && typeof this.typeDefault === "string") + this.typeDefault = this.resolvedType.values[this.typeDefault]; + } + + // remove unnecessary options + if (this.options) { + if (this.options.packed === true || this.options.packed !== undefined && this.resolvedType && !(this.resolvedType instanceof Enum)) + delete this.options.packed; + if (!Object.keys(this.options).length) + this.options = undefined; + } + + // convert to internal data type if necesssary + if (this.long) { + this.typeDefault = util.Long.fromNumber(this.typeDefault, this.type.charAt(0) === "u"); + + /* istanbul ignore else */ + if (Object.freeze) + Object.freeze(this.typeDefault); // long instances are meant to be immutable anyway (i.e. use small int cache that even requires it) + + } else if (this.bytes && typeof this.typeDefault === "string") { + var buf; + if (util.base64.test(this.typeDefault)) + util.base64.decode(this.typeDefault, buf = util.newBuffer(util.base64.length(this.typeDefault)), 0); + else + util.utf8.write(this.typeDefault, buf = util.newBuffer(util.utf8.length(this.typeDefault)), 0); + this.typeDefault = buf; + } + + // take special care of maps and repeated fields + if (this.map) + this.defaultValue = util.emptyObject; + else if (this.repeated) + this.defaultValue = util.emptyArray; + else + this.defaultValue = this.typeDefault; + + // ensure proper value on prototype + if (this.parent instanceof Type) + this.parent.ctor.prototype[this.name] = this.defaultValue; + + return ReflectionObject.prototype.resolve.call(this); +}; + +/** + * Decorator function as returned by {@link Field.d} and {@link MapField.d} (TypeScript). + * @typedef FieldDecorator + * @type {function} + * @param {Object} prototype Target prototype + * @param {string} fieldName Field name + * @returns {undefined} + */ + +/** + * Field decorator (TypeScript). + * @name Field.d + * @function + * @param {number} fieldId Field id + * @param {"double"|"float"|"int32"|"uint32"|"sint32"|"fixed32"|"sfixed32"|"int64"|"uint64"|"sint64"|"fixed64"|"sfixed64"|"string"|"bool"|"bytes"|Object} fieldType Field type + * @param {"optional"|"required"|"repeated"} [fieldRule="optional"] Field rule + * @param {T} [defaultValue] Default value + * @returns {FieldDecorator} Decorator function + * @template T extends number | number[] | Long | Long[] | string | string[] | boolean | boolean[] | Uint8Array | Uint8Array[] | Buffer | Buffer[] + */ +Field.d = function decorateField(fieldId, fieldType, fieldRule, defaultValue) { + + // submessage: decorate the submessage and use its name as the type + if (typeof fieldType === "function") + fieldType = util.decorateType(fieldType).name; + + // enum reference: create a reflected copy of the enum and keep reuseing it + else if (fieldType && typeof fieldType === "object") + fieldType = util.decorateEnum(fieldType).name; + + return function fieldDecorator(prototype, fieldName) { + util.decorateType(prototype.constructor) + .add(new Field(fieldName, fieldId, fieldType, fieldRule, { "default": defaultValue })); + }; +}; + +/** + * Field decorator (TypeScript). + * @name Field.d + * @function + * @param {number} fieldId Field id + * @param {Constructor|string} fieldType Field type + * @param {"optional"|"required"|"repeated"} [fieldRule="optional"] Field rule + * @returns {FieldDecorator} Decorator function + * @template T extends Message + * @variation 2 + */ +// like Field.d but without a default value + +// Sets up cyclic dependencies (called in index-light) +Field._configure = function configure(Type_) { + Type = Type_; +}; + + +/***/ }), +/* 673 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const protobuf = __webpack_require__(355); +class FallbackErrorDecoder { + constructor() { + const errorProtoJson = __webpack_require__(772); + this.root = protobuf.Root.fromJSON(errorProtoJson); + this.anyType = this.root.lookupType('google.protobuf.Any'); + this.statusType = this.root.lookupType('google.rpc.Status'); + } + decodeProtobufAny(anyValue) { + const match = anyValue.type_url.match(/^type.googleapis.com\/(.*)/); + if (!match) { + throw new Error(`Unknown type encoded in google.protobuf.any: ${anyValue.type_url}`); + } + const typeName = match[1]; + const type = this.root.lookupType(typeName); + if (!type) { + throw new Error(`Cannot lookup type ${typeName}`); + } + return type.decode(anyValue.value); + } + // Decodes gRPC-fallback error which is an instance of google.rpc.Status. + decodeRpcStatus(buffer) { + const uint8array = new Uint8Array(buffer); + const status = this.statusType.decode(uint8array); + // google.rpc.Status contains an array of google.protobuf.Any + // which need a special treatment + const result = { + code: status.code, + message: status.message, + details: status.details.map(detail => this.decodeProtobufAny(detail)), + }; + return result; + } +} +exports.FallbackErrorDecoder = FallbackErrorDecoder; +//# sourceMappingURL=fallbackError.js.map + +/***/ }), +/* 674 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + + + +/**/ + +var Buffer = __webpack_require__(149).Buffer; +/**/ + +var isEncoding = Buffer.isEncoding || function (encoding) { + encoding = '' + encoding; + switch (encoding && encoding.toLowerCase()) { + case 'hex':case 'utf8':case 'utf-8':case 'ascii':case 'binary':case 'base64':case 'ucs2':case 'ucs-2':case 'utf16le':case 'utf-16le':case 'raw': + return true; + default: + return false; + } +}; + +function _normalizeEncoding(enc) { + if (!enc) return 'utf8'; + var retried; + while (true) { + switch (enc) { + case 'utf8': + case 'utf-8': + return 'utf8'; + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return 'utf16le'; + case 'latin1': + case 'binary': + return 'latin1'; + case 'base64': + case 'ascii': + case 'hex': + return enc; + default: + if (retried) return; // undefined + enc = ('' + enc).toLowerCase(); + retried = true; + } + } +}; + +// Do not cache `Buffer.isEncoding` when checking encoding names as some +// modules monkey-patch it to support additional encodings +function normalizeEncoding(enc) { + var nenc = _normalizeEncoding(enc); + if (typeof nenc !== 'string' && (Buffer.isEncoding === isEncoding || !isEncoding(enc))) throw new Error('Unknown encoding: ' + enc); + return nenc || enc; +} + +// StringDecoder provides an interface for efficiently splitting a series of +// buffers into a series of JS strings without breaking apart multi-byte +// characters. +exports.StringDecoder = StringDecoder; +function StringDecoder(encoding) { + this.encoding = normalizeEncoding(encoding); + var nb; + switch (this.encoding) { + case 'utf16le': + this.text = utf16Text; + this.end = utf16End; + nb = 4; + break; + case 'utf8': + this.fillLast = utf8FillLast; + nb = 4; + break; + case 'base64': + this.text = base64Text; + this.end = base64End; + nb = 3; + break; + default: + this.write = simpleWrite; + this.end = simpleEnd; + return; + } + this.lastNeed = 0; + this.lastTotal = 0; + this.lastChar = Buffer.allocUnsafe(nb); +} + +StringDecoder.prototype.write = function (buf) { + if (buf.length === 0) return ''; + var r; + var i; + if (this.lastNeed) { + r = this.fillLast(buf); + if (r === undefined) return ''; + i = this.lastNeed; + this.lastNeed = 0; + } else { + i = 0; + } + if (i < buf.length) return r ? r + this.text(buf, i) : this.text(buf, i); + return r || ''; +}; + +StringDecoder.prototype.end = utf8End; + +// Returns only complete characters in a Buffer +StringDecoder.prototype.text = utf8Text; + +// Attempts to complete a partial non-UTF-8 character using bytes from a Buffer +StringDecoder.prototype.fillLast = function (buf) { + if (this.lastNeed <= buf.length) { + buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, this.lastNeed); + return this.lastChar.toString(this.encoding, 0, this.lastTotal); + } + buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, buf.length); + this.lastNeed -= buf.length; +}; + +// Checks the type of a UTF-8 byte, whether it's ASCII, a leading byte, or a +// continuation byte. If an invalid byte is detected, -2 is returned. +function utf8CheckByte(byte) { + if (byte <= 0x7F) return 0;else if (byte >> 5 === 0x06) return 2;else if (byte >> 4 === 0x0E) return 3;else if (byte >> 3 === 0x1E) return 4; + return byte >> 6 === 0x02 ? -1 : -2; +} + +// Checks at most 3 bytes at the end of a Buffer in order to detect an +// incomplete multi-byte UTF-8 character. The total number of bytes (2, 3, or 4) +// needed to complete the UTF-8 character (if applicable) are returned. +function utf8CheckIncomplete(self, buf, i) { + var j = buf.length - 1; + if (j < i) return 0; + var nb = utf8CheckByte(buf[j]); + if (nb >= 0) { + if (nb > 0) self.lastNeed = nb - 1; + return nb; + } + if (--j < i || nb === -2) return 0; + nb = utf8CheckByte(buf[j]); + if (nb >= 0) { + if (nb > 0) self.lastNeed = nb - 2; + return nb; + } + if (--j < i || nb === -2) return 0; + nb = utf8CheckByte(buf[j]); + if (nb >= 0) { + if (nb > 0) { + if (nb === 2) nb = 0;else self.lastNeed = nb - 3; + } + return nb; + } + return 0; +} + +// Validates as many continuation bytes for a multi-byte UTF-8 character as +// needed or are available. If we see a non-continuation byte where we expect +// one, we "replace" the validated continuation bytes we've seen so far with +// a single UTF-8 replacement character ('\ufffd'), to match v8's UTF-8 decoding +// behavior. The continuation byte check is included three times in the case +// where all of the continuation bytes for a character exist in the same buffer. +// It is also done this way as a slight performance increase instead of using a +// loop. +function utf8CheckExtraBytes(self, buf, p) { + if ((buf[0] & 0xC0) !== 0x80) { + self.lastNeed = 0; + return '\ufffd'; + } + if (self.lastNeed > 1 && buf.length > 1) { + if ((buf[1] & 0xC0) !== 0x80) { + self.lastNeed = 1; + return '\ufffd'; + } + if (self.lastNeed > 2 && buf.length > 2) { + if ((buf[2] & 0xC0) !== 0x80) { + self.lastNeed = 2; + return '\ufffd'; + } + } + } +} + +// Attempts to complete a multi-byte UTF-8 character using bytes from a Buffer. +function utf8FillLast(buf) { + var p = this.lastTotal - this.lastNeed; + var r = utf8CheckExtraBytes(this, buf, p); + if (r !== undefined) return r; + if (this.lastNeed <= buf.length) { + buf.copy(this.lastChar, p, 0, this.lastNeed); + return this.lastChar.toString(this.encoding, 0, this.lastTotal); + } + buf.copy(this.lastChar, p, 0, buf.length); + this.lastNeed -= buf.length; +} + +// Returns all complete UTF-8 characters in a Buffer. If the Buffer ended on a +// partial character, the character's bytes are buffered until the required +// number of bytes are available. +function utf8Text(buf, i) { + var total = utf8CheckIncomplete(this, buf, i); + if (!this.lastNeed) return buf.toString('utf8', i); + this.lastTotal = total; + var end = buf.length - (total - this.lastNeed); + buf.copy(this.lastChar, 0, end); + return buf.toString('utf8', i, end); +} + +// For UTF-8, a replacement character is added when ending on a partial +// character. +function utf8End(buf) { + var r = buf && buf.length ? this.write(buf) : ''; + if (this.lastNeed) return r + '\ufffd'; + return r; +} + +// UTF-16LE typically needs two bytes per character, but even if we have an even +// number of bytes available, we need to check if we end on a leading/high +// surrogate. In that case, we need to wait for the next two bytes in order to +// decode the last character properly. +function utf16Text(buf, i) { + if ((buf.length - i) % 2 === 0) { + var r = buf.toString('utf16le', i); + if (r) { + var c = r.charCodeAt(r.length - 1); + if (c >= 0xD800 && c <= 0xDBFF) { + this.lastNeed = 2; + this.lastTotal = 4; + this.lastChar[0] = buf[buf.length - 2]; + this.lastChar[1] = buf[buf.length - 1]; + return r.slice(0, -1); + } + } + return r; + } + this.lastNeed = 1; + this.lastTotal = 2; + this.lastChar[0] = buf[buf.length - 1]; + return buf.toString('utf16le', i, buf.length - 1); +} + +// For UTF-16LE we do not explicitly append special replacement characters if we +// end on a partial character, we simply let v8 handle that. +function utf16End(buf) { + var r = buf && buf.length ? this.write(buf) : ''; + if (this.lastNeed) { + var end = this.lastTotal - this.lastNeed; + return r + this.lastChar.toString('utf16le', 0, end); + } + return r; +} + +function base64Text(buf, i) { + var n = (buf.length - i) % 3; + if (n === 0) return buf.toString('base64', i); + this.lastNeed = 3 - n; + this.lastTotal = 3; + if (n === 1) { + this.lastChar[0] = buf[buf.length - 1]; + } else { + this.lastChar[0] = buf[buf.length - 2]; + this.lastChar[1] = buf[buf.length - 1]; + } + return buf.toString('base64', i, buf.length - n); +} + +function base64End(buf) { + var r = buf && buf.length ? this.write(buf) : ''; + if (this.lastNeed) return r + this.lastChar.toString('base64', 0, 3 - this.lastNeed); + return r; +} + +// Pass bytes on through for single-byte encodings (e.g. ascii, latin1, hex) +function simpleWrite(buf) { + return buf.toString(this.encoding); +} + +function simpleEnd(buf) { + return buf && buf.length ? this.write(buf) : ''; +} + +/***/ }), +/* 675 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const path = __webpack_require__(622); +const childProcess = __webpack_require__(129); +const crossSpawn = __webpack_require__(20); +const stripEof = __webpack_require__(768); +const npmRunPath = __webpack_require__(621); +const isStream = __webpack_require__(323); +const _getStream = __webpack_require__(145); +const pFinally = __webpack_require__(697); +const onExit = __webpack_require__(260); +const errname = __webpack_require__(418); +const stdio = __webpack_require__(151); + +const TEN_MEGABYTES = 1000 * 1000 * 10; + +function handleArgs(cmd, args, opts) { + let parsed; + + opts = Object.assign({ + extendEnv: true, + env: {} + }, opts); + + if (opts.extendEnv) { + opts.env = Object.assign({}, process.env, opts.env); + } + + if (opts.__winShell === true) { + delete opts.__winShell; + parsed = { + command: cmd, + args, + options: opts, + file: cmd, + original: { + cmd, + args + } + }; + } else { + parsed = crossSpawn._parse(cmd, args, opts); + } + + opts = Object.assign({ + maxBuffer: TEN_MEGABYTES, + buffer: true, + stripEof: true, + preferLocal: true, + localDir: parsed.options.cwd || process.cwd(), + encoding: 'utf8', + reject: true, + cleanup: true + }, parsed.options); + + opts.stdio = stdio(opts); + + if (opts.preferLocal) { + opts.env = npmRunPath.env(Object.assign({}, opts, {cwd: opts.localDir})); + } + + if (opts.detached) { + // #115 + opts.cleanup = false; + } + + if (process.platform === 'win32' && path.basename(parsed.command) === 'cmd.exe') { + // #116 + parsed.args.unshift('/q'); + } + + return { + cmd: parsed.command, + args: parsed.args, + opts, + parsed + }; +} + +function handleInput(spawned, input) { + if (input === null || input === undefined) { + return; + } + + if (isStream(input)) { + input.pipe(spawned.stdin); + } else { + spawned.stdin.end(input); + } +} + +function handleOutput(opts, val) { + if (val && opts.stripEof) { + val = stripEof(val); + } + + return val; +} + +function handleShell(fn, cmd, opts) { + let file = '/bin/sh'; + let args = ['-c', cmd]; + + opts = Object.assign({}, opts); + + if (process.platform === 'win32') { + opts.__winShell = true; + file = process.env.comspec || 'cmd.exe'; + args = ['/s', '/c', `"${cmd}"`]; + opts.windowsVerbatimArguments = true; + } + + if (opts.shell) { + file = opts.shell; + delete opts.shell; + } + + return fn(file, args, opts); +} + +function getStream(process, stream, {encoding, buffer, maxBuffer}) { + if (!process[stream]) { + return null; + } + + let ret; + + if (!buffer) { + // TODO: Use `ret = util.promisify(stream.finished)(process[stream]);` when targeting Node.js 10 + ret = new Promise((resolve, reject) => { + process[stream] + .once('end', resolve) + .once('error', reject); + }); + } else if (encoding) { + ret = _getStream(process[stream], { + encoding, + maxBuffer + }); + } else { + ret = _getStream.buffer(process[stream], {maxBuffer}); + } + + return ret.catch(err => { + err.stream = stream; + err.message = `${stream} ${err.message}`; + throw err; + }); +} + +function makeError(result, options) { + const {stdout, stderr} = result; + + let err = result.error; + const {code, signal} = result; + + const {parsed, joinedCmd} = options; + const timedOut = options.timedOut || false; + + if (!err) { + let output = ''; + + if (Array.isArray(parsed.opts.stdio)) { + if (parsed.opts.stdio[2] !== 'inherit') { + output += output.length > 0 ? stderr : `\n${stderr}`; + } + + if (parsed.opts.stdio[1] !== 'inherit') { + output += `\n${stdout}`; + } + } else if (parsed.opts.stdio !== 'inherit') { + output = `\n${stderr}${stdout}`; + } + + err = new Error(`Command failed: ${joinedCmd}${output}`); + err.code = code < 0 ? errname(code) : code; + } + + err.stdout = stdout; + err.stderr = stderr; + err.failed = true; + err.signal = signal || null; + err.cmd = joinedCmd; + err.timedOut = timedOut; + + return err; +} + +function joinCmd(cmd, args) { + let joinedCmd = cmd; + + if (Array.isArray(args) && args.length > 0) { + joinedCmd += ' ' + args.join(' '); + } + + return joinedCmd; +} + +module.exports = (cmd, args, opts) => { + const parsed = handleArgs(cmd, args, opts); + const {encoding, buffer, maxBuffer} = parsed.opts; + const joinedCmd = joinCmd(cmd, args); + + let spawned; + try { + spawned = childProcess.spawn(parsed.cmd, parsed.args, parsed.opts); + } catch (err) { + return Promise.reject(err); + } + + let removeExitHandler; + if (parsed.opts.cleanup) { + removeExitHandler = onExit(() => { + spawned.kill(); + }); + } + + let timeoutId = null; + let timedOut = false; + + const cleanup = () => { + if (timeoutId) { + clearTimeout(timeoutId); + timeoutId = null; + } + + if (removeExitHandler) { + removeExitHandler(); + } + }; + + if (parsed.opts.timeout > 0) { + timeoutId = setTimeout(() => { + timeoutId = null; + timedOut = true; + spawned.kill(parsed.opts.killSignal); + }, parsed.opts.timeout); + } + + const processDone = new Promise(resolve => { + spawned.on('exit', (code, signal) => { + cleanup(); + resolve({code, signal}); + }); + + spawned.on('error', err => { + cleanup(); + resolve({error: err}); + }); + + if (spawned.stdin) { + spawned.stdin.on('error', err => { + cleanup(); + resolve({error: err}); + }); + } + }); + + function destroy() { + if (spawned.stdout) { + spawned.stdout.destroy(); + } + + if (spawned.stderr) { + spawned.stderr.destroy(); + } + } + + const handlePromise = () => pFinally(Promise.all([ + processDone, + getStream(spawned, 'stdout', {encoding, buffer, maxBuffer}), + getStream(spawned, 'stderr', {encoding, buffer, maxBuffer}) + ]).then(arr => { + const result = arr[0]; + result.stdout = arr[1]; + result.stderr = arr[2]; + + if (result.error || result.code !== 0 || result.signal !== null) { + const err = makeError(result, { + joinedCmd, + parsed, + timedOut + }); + + // TODO: missing some timeout logic for killed + // https://github.com/nodejs/node/blob/master/lib/child_process.js#L203 + // err.killed = spawned.killed || killed; + err.killed = err.killed || spawned.killed; + + if (!parsed.opts.reject) { + return err; + } + + throw err; + } + + return { + stdout: handleOutput(parsed.opts, result.stdout), + stderr: handleOutput(parsed.opts, result.stderr), + code: 0, + failed: false, + killed: false, + signal: null, + cmd: joinedCmd, + timedOut: false + }; + }), destroy); + + crossSpawn._enoent.hookChildProcess(spawned, parsed.parsed); + + handleInput(spawned, parsed.opts.input); + + spawned.then = (onfulfilled, onrejected) => handlePromise().then(onfulfilled, onrejected); + spawned.catch = onrejected => handlePromise().catch(onrejected); + + return spawned; +}; + +// TODO: set `stderr: 'ignore'` when that option is implemented +module.exports.stdout = (...args) => module.exports(...args).then(x => x.stdout); + +// TODO: set `stdout: 'ignore'` when that option is implemented +module.exports.stderr = (...args) => module.exports(...args).then(x => x.stderr); + +module.exports.shell = (cmd, opts) => handleShell(module.exports, cmd, opts); + +module.exports.sync = (cmd, args, opts) => { + const parsed = handleArgs(cmd, args, opts); + const joinedCmd = joinCmd(cmd, args); + + if (isStream(parsed.opts.input)) { + throw new TypeError('The `input` option cannot be a stream in sync mode'); + } + + const result = childProcess.spawnSync(parsed.cmd, parsed.args, parsed.opts); + result.code = result.status; + + if (result.error || result.status !== 0 || result.signal !== null) { + const err = makeError(result, { + joinedCmd, + parsed + }); + + if (!parsed.opts.reject) { + return err; + } + + throw err; + } + + return { + stdout: handleOutput(parsed.opts, result.stdout), + stderr: handleOutput(parsed.opts, result.stderr), + code: 0, + failed: false, + signal: null, + cmd: joinedCmd, + timedOut: false + }; +}; + +module.exports.shellSync = (cmd, opts) => handleShell(module.exports.sync, cmd, opts); + + +/***/ }), +/* 676 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var util = __webpack_require__(669), + net = __webpack_require__(631), + tls = __webpack_require__(16), + url = __webpack_require__(835), + driver = __webpack_require__(404), + API = __webpack_require__(661), + Event = __webpack_require__(808); + +var DEFAULT_PORTS = {'http:': 80, 'https:': 443, 'ws:':80, 'wss:': 443}, + SECURE_PROTOCOLS = ['https:', 'wss:']; + +var Client = function(_url, protocols, options) { + options = options || {}; + + this.url = _url; + this._driver = driver.client(this.url, {maxLength: options.maxLength, protocols: protocols}); + + ['open', 'error'].forEach(function(event) { + this._driver.on(event, function() { + self.headers = self._driver.headers; + self.statusCode = self._driver.statusCode; + }); + }, this); + + var proxy = options.proxy || {}, + endpoint = url.parse(proxy.origin || this.url), + port = endpoint.port || DEFAULT_PORTS[endpoint.protocol], + secure = SECURE_PROTOCOLS.indexOf(endpoint.protocol) >= 0, + onConnect = function() { self._onConnect() }, + netOptions = options.net || {}, + originTLS = options.tls || {}, + socketTLS = proxy.origin ? (proxy.tls || {}) : originTLS, + self = this; + + netOptions.host = socketTLS.host = endpoint.hostname; + netOptions.port = socketTLS.port = port; + + originTLS.ca = originTLS.ca || options.ca; + socketTLS.servername = socketTLS.servername || endpoint.hostname; + + this._stream = secure + ? tls.connect(socketTLS, onConnect) + : net.connect(netOptions, onConnect); + + if (proxy.origin) this._configureProxy(proxy, originTLS); + + API.call(this, options); +}; +util.inherits(Client, API); + +Client.prototype._onConnect = function() { + var worker = this._proxy || this._driver; + worker.start(); +}; + +Client.prototype._configureProxy = function(proxy, originTLS) { + var uri = url.parse(this.url), + secure = SECURE_PROTOCOLS.indexOf(uri.protocol) >= 0, + self = this, + name; + + this._proxy = this._driver.proxy(proxy.origin); + + if (proxy.headers) { + for (name in proxy.headers) this._proxy.setHeader(name, proxy.headers[name]); + } + + this._proxy.pipe(this._stream, {end: false}); + this._stream.pipe(this._proxy); + + this._proxy.on('connect', function() { + if (secure) { + var options = {socket: self._stream, servername: uri.hostname}; + for (name in originTLS) options[name] = originTLS[name]; + self._stream = tls.connect(options); + self._configureStream(); + } + self._driver.io.pipe(self._stream); + self._stream.pipe(self._driver.io); + self._driver.start(); + }); + + this._proxy.on('error', function(error) { + self._driver.emit('error', error); + }); +}; + +module.exports = Client; + + +/***/ }), +/* 677 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +const { request } = __webpack_require__(753) +const getUserAgent = __webpack_require__(650) + +const version = __webpack_require__(314).version +const userAgent = `octokit-graphql.js/${version} ${getUserAgent()}` + +const withDefaults = __webpack_require__(202) + +module.exports = withDefaults(request, { + method: 'POST', + url: '/graphql', + headers: { + 'user-agent': userAgent + } +}) + + +/***/ }), +/* 678 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const isbrowser_1 = __webpack_require__(401); +const emittedWarnings = new Set(); +function warn(code, message) { + // Only show a given warning once + if (emittedWarnings.has(code)) { + return; + } + emittedWarnings.add(code); + if (isbrowser_1.isBrowser()) { + console.warn(message); + } + else { + process.emitWarning(message); + } +} +exports.warn = warn; +//# sourceMappingURL=warnings.js.map + +/***/ }), +/* 679 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Secure Hash Algorithm with a 1024-bit block size implementation. + * + * This includes: SHA-512, SHA-384, SHA-512/224, and SHA-512/256. For + * SHA-256 (block size 512 bits), see sha256.js. + * + * See FIPS 180-4 for details. + * + * @author Dave Longley + * + * Copyright (c) 2014-2015 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(220); +__webpack_require__(152); + +var sha512 = module.exports = forge.sha512 = forge.sha512 || {}; + +// SHA-512 +forge.md.sha512 = forge.md.algorithms.sha512 = sha512; + +// SHA-384 +var sha384 = forge.sha384 = forge.sha512.sha384 = forge.sha512.sha384 || {}; +sha384.create = function() { + return sha512.create('SHA-384'); +}; +forge.md.sha384 = forge.md.algorithms.sha384 = sha384; + +// SHA-512/256 +forge.sha512.sha256 = forge.sha512.sha256 || { + create: function() { + return sha512.create('SHA-512/256'); + } +}; +forge.md['sha512/256'] = forge.md.algorithms['sha512/256'] = + forge.sha512.sha256; + +// SHA-512/224 +forge.sha512.sha224 = forge.sha512.sha224 || { + create: function() { + return sha512.create('SHA-512/224'); + } +}; +forge.md['sha512/224'] = forge.md.algorithms['sha512/224'] = + forge.sha512.sha224; + +/** + * Creates a SHA-2 message digest object. + * + * @param algorithm the algorithm to use (SHA-512, SHA-384, SHA-512/224, + * SHA-512/256). + * + * @return a message digest object. + */ +sha512.create = function(algorithm) { + // do initialization as necessary + if(!_initialized) { + _init(); + } + + if(typeof algorithm === 'undefined') { + algorithm = 'SHA-512'; + } + + if(!(algorithm in _states)) { + throw new Error('Invalid SHA-512 algorithm: ' + algorithm); + } + + // SHA-512 state contains eight 64-bit integers (each as two 32-bit ints) + var _state = _states[algorithm]; + var _h = null; + + // input buffer + var _input = forge.util.createBuffer(); + + // used for 64-bit word storage + var _w = new Array(80); + for(var wi = 0; wi < 80; ++wi) { + _w[wi] = new Array(2); + } + + // determine digest length by algorithm name (default) + var digestLength = 64; + switch (algorithm) { + case 'SHA-384': + digestLength = 48; + break; + case 'SHA-512/256': + digestLength = 32; + break; + case 'SHA-512/224': + digestLength = 28; + break; + } + + // message digest object + var md = { + // SHA-512 => sha512 + algorithm: algorithm.replace('-', '').toLowerCase(), + blockLength: 128, + digestLength: digestLength, + // 56-bit length of message so far (does not including padding) + messageLength: 0, + // true message length + fullMessageLength: null, + // size of message length in bytes + messageLengthSize: 16 + }; + + /** + * Starts the digest. + * + * @return this digest object. + */ + md.start = function() { + // up to 56-bit message length for convenience + md.messageLength = 0; + + // full message length (set md.messageLength128 for backwards-compatibility) + md.fullMessageLength = md.messageLength128 = []; + var int32s = md.messageLengthSize / 4; + for(var i = 0; i < int32s; ++i) { + md.fullMessageLength.push(0); + } + _input = forge.util.createBuffer(); + _h = new Array(_state.length); + for(var i = 0; i < _state.length; ++i) { + _h[i] = _state[i].slice(0); + } + return md; + }; + // start digest automatically for first time + md.start(); + + /** + * Updates the digest with the given message input. The given input can + * treated as raw input (no encoding will be applied) or an encoding of + * 'utf8' maybe given to encode the input using UTF-8. + * + * @param msg the message input to update with. + * @param encoding the encoding to use (default: 'raw', other: 'utf8'). + * + * @return this digest object. + */ + md.update = function(msg, encoding) { + if(encoding === 'utf8') { + msg = forge.util.encodeUtf8(msg); + } + + // update message length + var len = msg.length; + md.messageLength += len; + len = [(len / 0x100000000) >>> 0, len >>> 0]; + for(var i = md.fullMessageLength.length - 1; i >= 0; --i) { + md.fullMessageLength[i] += len[1]; + len[1] = len[0] + ((md.fullMessageLength[i] / 0x100000000) >>> 0); + md.fullMessageLength[i] = md.fullMessageLength[i] >>> 0; + len[0] = ((len[1] / 0x100000000) >>> 0); + } + + // add bytes to input buffer + _input.putBytes(msg); + + // process bytes + _update(_h, _w, _input); + + // compact input buffer every 2K or if empty + if(_input.read > 2048 || _input.length() === 0) { + _input.compact(); + } + + return md; + }; + + /** + * Produces the digest. + * + * @return a byte buffer containing the digest value. + */ + md.digest = function() { + /* Note: Here we copy the remaining bytes in the input buffer and + add the appropriate SHA-512 padding. Then we do the final update + on a copy of the state so that if the user wants to get + intermediate digests they can do so. */ + + /* Determine the number of bytes that must be added to the message + to ensure its length is congruent to 896 mod 1024. In other words, + the data to be digested must be a multiple of 1024 bits (or 128 bytes). + This data includes the message, some padding, and the length of the + message. Since the length of the message will be encoded as 16 bytes (128 + bits), that means that the last segment of the data must have 112 bytes + (896 bits) of message and padding. Therefore, the length of the message + plus the padding must be congruent to 896 mod 1024 because + 1024 - 128 = 896. + + In order to fill up the message length it must be filled with + padding that begins with 1 bit followed by all 0 bits. Padding + must *always* be present, so if the message length is already + congruent to 896 mod 1024, then 1024 padding bits must be added. */ + + var finalBlock = forge.util.createBuffer(); + finalBlock.putBytes(_input.bytes()); + + // compute remaining size to be digested (include message length size) + var remaining = ( + md.fullMessageLength[md.fullMessageLength.length - 1] + + md.messageLengthSize); + + // add padding for overflow blockSize - overflow + // _padding starts with 1 byte with first bit is set (byte value 128), then + // there may be up to (blockSize - 1) other pad bytes + var overflow = remaining & (md.blockLength - 1); + finalBlock.putBytes(_padding.substr(0, md.blockLength - overflow)); + + // serialize message length in bits in big-endian order; since length + // is stored in bytes we multiply by 8 and add carry from next int + var next, carry; + var bits = md.fullMessageLength[0] * 8; + for(var i = 0; i < md.fullMessageLength.length - 1; ++i) { + next = md.fullMessageLength[i + 1] * 8; + carry = (next / 0x100000000) >>> 0; + bits += carry; + finalBlock.putInt32(bits >>> 0); + bits = next >>> 0; + } + finalBlock.putInt32(bits); + + var h = new Array(_h.length); + for(var i = 0; i < _h.length; ++i) { + h[i] = _h[i].slice(0); + } + _update(h, _w, finalBlock); + var rval = forge.util.createBuffer(); + var hlen; + if(algorithm === 'SHA-512') { + hlen = h.length; + } else if(algorithm === 'SHA-384') { + hlen = h.length - 2; + } else { + hlen = h.length - 4; + } + for(var i = 0; i < hlen; ++i) { + rval.putInt32(h[i][0]); + if(i !== hlen - 1 || algorithm !== 'SHA-512/224') { + rval.putInt32(h[i][1]); + } + } + return rval; + }; + + return md; +}; + +// sha-512 padding bytes not initialized yet +var _padding = null; +var _initialized = false; + +// table of constants +var _k = null; + +// initial hash states +var _states = null; + +/** + * Initializes the constant tables. + */ +function _init() { + // create padding + _padding = String.fromCharCode(128); + _padding += forge.util.fillString(String.fromCharCode(0x00), 128); + + // create K table for SHA-512 + _k = [ + [0x428a2f98, 0xd728ae22], [0x71374491, 0x23ef65cd], + [0xb5c0fbcf, 0xec4d3b2f], [0xe9b5dba5, 0x8189dbbc], + [0x3956c25b, 0xf348b538], [0x59f111f1, 0xb605d019], + [0x923f82a4, 0xaf194f9b], [0xab1c5ed5, 0xda6d8118], + [0xd807aa98, 0xa3030242], [0x12835b01, 0x45706fbe], + [0x243185be, 0x4ee4b28c], [0x550c7dc3, 0xd5ffb4e2], + [0x72be5d74, 0xf27b896f], [0x80deb1fe, 0x3b1696b1], + [0x9bdc06a7, 0x25c71235], [0xc19bf174, 0xcf692694], + [0xe49b69c1, 0x9ef14ad2], [0xefbe4786, 0x384f25e3], + [0x0fc19dc6, 0x8b8cd5b5], [0x240ca1cc, 0x77ac9c65], + [0x2de92c6f, 0x592b0275], [0x4a7484aa, 0x6ea6e483], + [0x5cb0a9dc, 0xbd41fbd4], [0x76f988da, 0x831153b5], + [0x983e5152, 0xee66dfab], [0xa831c66d, 0x2db43210], + [0xb00327c8, 0x98fb213f], [0xbf597fc7, 0xbeef0ee4], + [0xc6e00bf3, 0x3da88fc2], [0xd5a79147, 0x930aa725], + [0x06ca6351, 0xe003826f], [0x14292967, 0x0a0e6e70], + [0x27b70a85, 0x46d22ffc], [0x2e1b2138, 0x5c26c926], + [0x4d2c6dfc, 0x5ac42aed], [0x53380d13, 0x9d95b3df], + [0x650a7354, 0x8baf63de], [0x766a0abb, 0x3c77b2a8], + [0x81c2c92e, 0x47edaee6], [0x92722c85, 0x1482353b], + [0xa2bfe8a1, 0x4cf10364], [0xa81a664b, 0xbc423001], + [0xc24b8b70, 0xd0f89791], [0xc76c51a3, 0x0654be30], + [0xd192e819, 0xd6ef5218], [0xd6990624, 0x5565a910], + [0xf40e3585, 0x5771202a], [0x106aa070, 0x32bbd1b8], + [0x19a4c116, 0xb8d2d0c8], [0x1e376c08, 0x5141ab53], + [0x2748774c, 0xdf8eeb99], [0x34b0bcb5, 0xe19b48a8], + [0x391c0cb3, 0xc5c95a63], [0x4ed8aa4a, 0xe3418acb], + [0x5b9cca4f, 0x7763e373], [0x682e6ff3, 0xd6b2b8a3], + [0x748f82ee, 0x5defb2fc], [0x78a5636f, 0x43172f60], + [0x84c87814, 0xa1f0ab72], [0x8cc70208, 0x1a6439ec], + [0x90befffa, 0x23631e28], [0xa4506ceb, 0xde82bde9], + [0xbef9a3f7, 0xb2c67915], [0xc67178f2, 0xe372532b], + [0xca273ece, 0xea26619c], [0xd186b8c7, 0x21c0c207], + [0xeada7dd6, 0xcde0eb1e], [0xf57d4f7f, 0xee6ed178], + [0x06f067aa, 0x72176fba], [0x0a637dc5, 0xa2c898a6], + [0x113f9804, 0xbef90dae], [0x1b710b35, 0x131c471b], + [0x28db77f5, 0x23047d84], [0x32caab7b, 0x40c72493], + [0x3c9ebe0a, 0x15c9bebc], [0x431d67c4, 0x9c100d4c], + [0x4cc5d4be, 0xcb3e42b6], [0x597f299c, 0xfc657e2a], + [0x5fcb6fab, 0x3ad6faec], [0x6c44198c, 0x4a475817] + ]; + + // initial hash states + _states = {}; + _states['SHA-512'] = [ + [0x6a09e667, 0xf3bcc908], + [0xbb67ae85, 0x84caa73b], + [0x3c6ef372, 0xfe94f82b], + [0xa54ff53a, 0x5f1d36f1], + [0x510e527f, 0xade682d1], + [0x9b05688c, 0x2b3e6c1f], + [0x1f83d9ab, 0xfb41bd6b], + [0x5be0cd19, 0x137e2179] + ]; + _states['SHA-384'] = [ + [0xcbbb9d5d, 0xc1059ed8], + [0x629a292a, 0x367cd507], + [0x9159015a, 0x3070dd17], + [0x152fecd8, 0xf70e5939], + [0x67332667, 0xffc00b31], + [0x8eb44a87, 0x68581511], + [0xdb0c2e0d, 0x64f98fa7], + [0x47b5481d, 0xbefa4fa4] + ]; + _states['SHA-512/256'] = [ + [0x22312194, 0xFC2BF72C], + [0x9F555FA3, 0xC84C64C2], + [0x2393B86B, 0x6F53B151], + [0x96387719, 0x5940EABD], + [0x96283EE2, 0xA88EFFE3], + [0xBE5E1E25, 0x53863992], + [0x2B0199FC, 0x2C85B8AA], + [0x0EB72DDC, 0x81C52CA2] + ]; + _states['SHA-512/224'] = [ + [0x8C3D37C8, 0x19544DA2], + [0x73E19966, 0x89DCD4D6], + [0x1DFAB7AE, 0x32FF9C82], + [0x679DD514, 0x582F9FCF], + [0x0F6D2B69, 0x7BD44DA8], + [0x77E36F73, 0x04C48942], + [0x3F9D85A8, 0x6A1D36C8], + [0x1112E6AD, 0x91D692A1] + ]; + + // now initialized + _initialized = true; +} + +/** + * Updates a SHA-512 state with the given byte buffer. + * + * @param s the SHA-512 state to update. + * @param w the array to use to store words. + * @param bytes the byte buffer to update with. + */ +function _update(s, w, bytes) { + // consume 512 bit (128 byte) chunks + var t1_hi, t1_lo; + var t2_hi, t2_lo; + var s0_hi, s0_lo; + var s1_hi, s1_lo; + var ch_hi, ch_lo; + var maj_hi, maj_lo; + var a_hi, a_lo; + var b_hi, b_lo; + var c_hi, c_lo; + var d_hi, d_lo; + var e_hi, e_lo; + var f_hi, f_lo; + var g_hi, g_lo; + var h_hi, h_lo; + var i, hi, lo, w2, w7, w15, w16; + var len = bytes.length(); + while(len >= 128) { + // the w array will be populated with sixteen 64-bit big-endian words + // and then extended into 64 64-bit words according to SHA-512 + for(i = 0; i < 16; ++i) { + w[i][0] = bytes.getInt32() >>> 0; + w[i][1] = bytes.getInt32() >>> 0; + } + for(; i < 80; ++i) { + // for word 2 words ago: ROTR 19(x) ^ ROTR 61(x) ^ SHR 6(x) + w2 = w[i - 2]; + hi = w2[0]; + lo = w2[1]; + + // high bits + t1_hi = ( + ((hi >>> 19) | (lo << 13)) ^ // ROTR 19 + ((lo >>> 29) | (hi << 3)) ^ // ROTR 61/(swap + ROTR 29) + (hi >>> 6)) >>> 0; // SHR 6 + // low bits + t1_lo = ( + ((hi << 13) | (lo >>> 19)) ^ // ROTR 19 + ((lo << 3) | (hi >>> 29)) ^ // ROTR 61/(swap + ROTR 29) + ((hi << 26) | (lo >>> 6))) >>> 0; // SHR 6 + + // for word 15 words ago: ROTR 1(x) ^ ROTR 8(x) ^ SHR 7(x) + w15 = w[i - 15]; + hi = w15[0]; + lo = w15[1]; + + // high bits + t2_hi = ( + ((hi >>> 1) | (lo << 31)) ^ // ROTR 1 + ((hi >>> 8) | (lo << 24)) ^ // ROTR 8 + (hi >>> 7)) >>> 0; // SHR 7 + // low bits + t2_lo = ( + ((hi << 31) | (lo >>> 1)) ^ // ROTR 1 + ((hi << 24) | (lo >>> 8)) ^ // ROTR 8 + ((hi << 25) | (lo >>> 7))) >>> 0; // SHR 7 + + // sum(t1, word 7 ago, t2, word 16 ago) modulo 2^64 (carry lo overflow) + w7 = w[i - 7]; + w16 = w[i - 16]; + lo = (t1_lo + w7[1] + t2_lo + w16[1]); + w[i][0] = (t1_hi + w7[0] + t2_hi + w16[0] + + ((lo / 0x100000000) >>> 0)) >>> 0; + w[i][1] = lo >>> 0; + } + + // initialize hash value for this chunk + a_hi = s[0][0]; + a_lo = s[0][1]; + b_hi = s[1][0]; + b_lo = s[1][1]; + c_hi = s[2][0]; + c_lo = s[2][1]; + d_hi = s[3][0]; + d_lo = s[3][1]; + e_hi = s[4][0]; + e_lo = s[4][1]; + f_hi = s[5][0]; + f_lo = s[5][1]; + g_hi = s[6][0]; + g_lo = s[6][1]; + h_hi = s[7][0]; + h_lo = s[7][1]; + + // round function + for(i = 0; i < 80; ++i) { + // Sum1(e) = ROTR 14(e) ^ ROTR 18(e) ^ ROTR 41(e) + s1_hi = ( + ((e_hi >>> 14) | (e_lo << 18)) ^ // ROTR 14 + ((e_hi >>> 18) | (e_lo << 14)) ^ // ROTR 18 + ((e_lo >>> 9) | (e_hi << 23))) >>> 0; // ROTR 41/(swap + ROTR 9) + s1_lo = ( + ((e_hi << 18) | (e_lo >>> 14)) ^ // ROTR 14 + ((e_hi << 14) | (e_lo >>> 18)) ^ // ROTR 18 + ((e_lo << 23) | (e_hi >>> 9))) >>> 0; // ROTR 41/(swap + ROTR 9) + + // Ch(e, f, g) (optimized the same way as SHA-1) + ch_hi = (g_hi ^ (e_hi & (f_hi ^ g_hi))) >>> 0; + ch_lo = (g_lo ^ (e_lo & (f_lo ^ g_lo))) >>> 0; + + // Sum0(a) = ROTR 28(a) ^ ROTR 34(a) ^ ROTR 39(a) + s0_hi = ( + ((a_hi >>> 28) | (a_lo << 4)) ^ // ROTR 28 + ((a_lo >>> 2) | (a_hi << 30)) ^ // ROTR 34/(swap + ROTR 2) + ((a_lo >>> 7) | (a_hi << 25))) >>> 0; // ROTR 39/(swap + ROTR 7) + s0_lo = ( + ((a_hi << 4) | (a_lo >>> 28)) ^ // ROTR 28 + ((a_lo << 30) | (a_hi >>> 2)) ^ // ROTR 34/(swap + ROTR 2) + ((a_lo << 25) | (a_hi >>> 7))) >>> 0; // ROTR 39/(swap + ROTR 7) + + // Maj(a, b, c) (optimized the same way as SHA-1) + maj_hi = ((a_hi & b_hi) | (c_hi & (a_hi ^ b_hi))) >>> 0; + maj_lo = ((a_lo & b_lo) | (c_lo & (a_lo ^ b_lo))) >>> 0; + + // main algorithm + // t1 = (h + s1 + ch + _k[i] + _w[i]) modulo 2^64 (carry lo overflow) + lo = (h_lo + s1_lo + ch_lo + _k[i][1] + w[i][1]); + t1_hi = (h_hi + s1_hi + ch_hi + _k[i][0] + w[i][0] + + ((lo / 0x100000000) >>> 0)) >>> 0; + t1_lo = lo >>> 0; + + // t2 = s0 + maj modulo 2^64 (carry lo overflow) + lo = s0_lo + maj_lo; + t2_hi = (s0_hi + maj_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + t2_lo = lo >>> 0; + + h_hi = g_hi; + h_lo = g_lo; + + g_hi = f_hi; + g_lo = f_lo; + + f_hi = e_hi; + f_lo = e_lo; + + // e = (d + t1) modulo 2^64 (carry lo overflow) + lo = d_lo + t1_lo; + e_hi = (d_hi + t1_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + e_lo = lo >>> 0; + + d_hi = c_hi; + d_lo = c_lo; + + c_hi = b_hi; + c_lo = b_lo; + + b_hi = a_hi; + b_lo = a_lo; + + // a = (t1 + t2) modulo 2^64 (carry lo overflow) + lo = t1_lo + t2_lo; + a_hi = (t1_hi + t2_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + a_lo = lo >>> 0; + } + + // update hash state (additional modulo 2^64) + lo = s[0][1] + a_lo; + s[0][0] = (s[0][0] + a_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + s[0][1] = lo >>> 0; + + lo = s[1][1] + b_lo; + s[1][0] = (s[1][0] + b_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + s[1][1] = lo >>> 0; + + lo = s[2][1] + c_lo; + s[2][0] = (s[2][0] + c_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + s[2][1] = lo >>> 0; + + lo = s[3][1] + d_lo; + s[3][0] = (s[3][0] + d_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + s[3][1] = lo >>> 0; + + lo = s[4][1] + e_lo; + s[4][0] = (s[4][0] + e_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + s[4][1] = lo >>> 0; + + lo = s[5][1] + f_lo; + s[5][0] = (s[5][0] + f_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + s[5][1] = lo >>> 0; + + lo = s[6][1] + g_lo; + s[6][0] = (s[6][0] + g_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + s[6][1] = lo >>> 0; + + lo = s[7][1] + h_lo; + s[7][0] = (s[7][0] + h_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + s[7][1] = lo >>> 0; + + len -= 128; + } +} + + +/***/ }), +/* 680 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + + +/** + * Wrappers for common types. + * @type {Object.} + * @const + */ +var wrappers = exports; + +var Message = __webpack_require__(348); + +/** + * From object converter part of an {@link IWrapper}. + * @typedef WrapperFromObjectConverter + * @type {function} + * @param {Object.} object Plain object + * @returns {Message<{}>} Message instance + * @this Type + */ + +/** + * To object converter part of an {@link IWrapper}. + * @typedef WrapperToObjectConverter + * @type {function} + * @param {Message<{}>} message Message instance + * @param {IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + * @this Type + */ + +/** + * Common type wrapper part of {@link wrappers}. + * @interface IWrapper + * @property {WrapperFromObjectConverter} [fromObject] From object converter + * @property {WrapperToObjectConverter} [toObject] To object converter + */ + +// Custom wrapper for Any +wrappers[".google.protobuf.Any"] = { + + fromObject: function(object) { + + // unwrap value type if mapped + if (object && object["@type"]) { + var type = this.lookup(object["@type"]); + /* istanbul ignore else */ + if (type) { + // type_url does not accept leading "." + var type_url = object["@type"].charAt(0) === "." ? + object["@type"].substr(1) : object["@type"]; + // type_url prefix is optional, but path seperator is required + return this.create({ + type_url: "/" + type_url, + value: type.encode(type.fromObject(object)).finish() + }); + } + } + + return this.fromObject(object); + }, + + toObject: function(message, options) { + + // decode value if requested and unmapped + if (options && options.json && message.type_url && message.value) { + // Only use fully qualified type name after the last '/' + var name = message.type_url.substring(message.type_url.lastIndexOf("/") + 1); + var type = this.lookup(name); + /* istanbul ignore else */ + if (type) + message = type.decode(message.value); + } + + // wrap value if unmapped + if (!(message instanceof this.ctor) && message instanceof Message) { + var object = message.$type.toObject(message, options); + object["@type"] = message.$type.fullName; + return object; + } + + return this.toObject(message, options); + } +}; + + +/***/ }), +/* 681 */, +/* 682 */, +/* 683 */ +/***/ (function(module, exports) { + +exports = module.exports = SemVer + +var debug +/* istanbul ignore next */ +if (typeof process === 'object' && + process.env && + process.env.NODE_DEBUG && + /\bsemver\b/i.test(process.env.NODE_DEBUG)) { + debug = function () { + var args = Array.prototype.slice.call(arguments, 0) + args.unshift('SEMVER') + console.log.apply(console, args) + } +} else { + debug = function () {} +} + +// Note: this is the semver.org version of the spec that it implements +// Not necessarily the package version of this code. +exports.SEMVER_SPEC_VERSION = '2.0.0' + +var MAX_LENGTH = 256 +var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || + /* istanbul ignore next */ 9007199254740991 + +// Max safe segment length for coercion. +var MAX_SAFE_COMPONENT_LENGTH = 16 + +// The actual regexps go on exports.re +var re = exports.re = [] +var src = exports.src = [] +var t = exports.tokens = {} +var R = 0 + +function tok (n) { + t[n] = R++ +} + +// The following Regular Expressions can be used for tokenizing, +// validating, and parsing SemVer version strings. + +// ## Numeric Identifier +// A single `0`, or a non-zero digit followed by zero or more digits. + +tok('NUMERICIDENTIFIER') +src[t.NUMERICIDENTIFIER] = '0|[1-9]\\d*' +tok('NUMERICIDENTIFIERLOOSE') +src[t.NUMERICIDENTIFIERLOOSE] = '[0-9]+' + +// ## Non-numeric Identifier +// Zero or more digits, followed by a letter or hyphen, and then zero or +// more letters, digits, or hyphens. + +tok('NONNUMERICIDENTIFIER') +src[t.NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*' + +// ## Main Version +// Three dot-separated numeric identifiers. + +tok('MAINVERSION') +src[t.MAINVERSION] = '(' + src[t.NUMERICIDENTIFIER] + ')\\.' + + '(' + src[t.NUMERICIDENTIFIER] + ')\\.' + + '(' + src[t.NUMERICIDENTIFIER] + ')' + +tok('MAINVERSIONLOOSE') +src[t.MAINVERSIONLOOSE] = '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' + + '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' + + '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')' + +// ## Pre-release Version Identifier +// A numeric identifier, or a non-numeric identifier. + +tok('PRERELEASEIDENTIFIER') +src[t.PRERELEASEIDENTIFIER] = '(?:' + src[t.NUMERICIDENTIFIER] + + '|' + src[t.NONNUMERICIDENTIFIER] + ')' + +tok('PRERELEASEIDENTIFIERLOOSE') +src[t.PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[t.NUMERICIDENTIFIERLOOSE] + + '|' + src[t.NONNUMERICIDENTIFIER] + ')' + +// ## Pre-release Version +// Hyphen, followed by one or more dot-separated pre-release version +// identifiers. + +tok('PRERELEASE') +src[t.PRERELEASE] = '(?:-(' + src[t.PRERELEASEIDENTIFIER] + + '(?:\\.' + src[t.PRERELEASEIDENTIFIER] + ')*))' + +tok('PRERELEASELOOSE') +src[t.PRERELEASELOOSE] = '(?:-?(' + src[t.PRERELEASEIDENTIFIERLOOSE] + + '(?:\\.' + src[t.PRERELEASEIDENTIFIERLOOSE] + ')*))' + +// ## Build Metadata Identifier +// Any combination of digits, letters, or hyphens. + +tok('BUILDIDENTIFIER') +src[t.BUILDIDENTIFIER] = '[0-9A-Za-z-]+' + +// ## Build Metadata +// Plus sign, followed by one or more period-separated build metadata +// identifiers. + +tok('BUILD') +src[t.BUILD] = '(?:\\+(' + src[t.BUILDIDENTIFIER] + + '(?:\\.' + src[t.BUILDIDENTIFIER] + ')*))' + +// ## Full Version String +// A main version, followed optionally by a pre-release version and +// build metadata. + +// Note that the only major, minor, patch, and pre-release sections of +// the version string are capturing groups. The build metadata is not a +// capturing group, because it should not ever be used in version +// comparison. + +tok('FULL') +tok('FULLPLAIN') +src[t.FULLPLAIN] = 'v?' + src[t.MAINVERSION] + + src[t.PRERELEASE] + '?' + + src[t.BUILD] + '?' + +src[t.FULL] = '^' + src[t.FULLPLAIN] + '$' + +// like full, but allows v1.2.3 and =1.2.3, which people do sometimes. +// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty +// common in the npm registry. +tok('LOOSEPLAIN') +src[t.LOOSEPLAIN] = '[v=\\s]*' + src[t.MAINVERSIONLOOSE] + + src[t.PRERELEASELOOSE] + '?' + + src[t.BUILD] + '?' + +tok('LOOSE') +src[t.LOOSE] = '^' + src[t.LOOSEPLAIN] + '$' + +tok('GTLT') +src[t.GTLT] = '((?:<|>)?=?)' + +// Something like "2.*" or "1.2.x". +// Note that "x.x" is a valid xRange identifer, meaning "any version" +// Only the first item is strictly required. +tok('XRANGEIDENTIFIERLOOSE') +src[t.XRANGEIDENTIFIERLOOSE] = src[t.NUMERICIDENTIFIERLOOSE] + '|x|X|\\*' +tok('XRANGEIDENTIFIER') +src[t.XRANGEIDENTIFIER] = src[t.NUMERICIDENTIFIER] + '|x|X|\\*' + +tok('XRANGEPLAIN') +src[t.XRANGEPLAIN] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIER] + ')' + + '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' + + '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' + + '(?:' + src[t.PRERELEASE] + ')?' + + src[t.BUILD] + '?' + + ')?)?' + +tok('XRANGEPLAINLOOSE') +src[t.XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' + + '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' + + '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' + + '(?:' + src[t.PRERELEASELOOSE] + ')?' + + src[t.BUILD] + '?' + + ')?)?' + +tok('XRANGE') +src[t.XRANGE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAIN] + '$' +tok('XRANGELOOSE') +src[t.XRANGELOOSE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAINLOOSE] + '$' + +// Coercion. +// Extract anything that could conceivably be a part of a valid semver +tok('COERCE') +src[t.COERCE] = '(^|[^\\d])' + + '(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '})' + + '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' + + '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' + + '(?:$|[^\\d])' +tok('COERCERTL') +re[t.COERCERTL] = new RegExp(src[t.COERCE], 'g') + +// Tilde ranges. +// Meaning is "reasonably at or greater than" +tok('LONETILDE') +src[t.LONETILDE] = '(?:~>?)' + +tok('TILDETRIM') +src[t.TILDETRIM] = '(\\s*)' + src[t.LONETILDE] + '\\s+' +re[t.TILDETRIM] = new RegExp(src[t.TILDETRIM], 'g') +var tildeTrimReplace = '$1~' + +tok('TILDE') +src[t.TILDE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAIN] + '$' +tok('TILDELOOSE') +src[t.TILDELOOSE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAINLOOSE] + '$' + +// Caret ranges. +// Meaning is "at least and backwards compatible with" +tok('LONECARET') +src[t.LONECARET] = '(?:\\^)' + +tok('CARETTRIM') +src[t.CARETTRIM] = '(\\s*)' + src[t.LONECARET] + '\\s+' +re[t.CARETTRIM] = new RegExp(src[t.CARETTRIM], 'g') +var caretTrimReplace = '$1^' + +tok('CARET') +src[t.CARET] = '^' + src[t.LONECARET] + src[t.XRANGEPLAIN] + '$' +tok('CARETLOOSE') +src[t.CARETLOOSE] = '^' + src[t.LONECARET] + src[t.XRANGEPLAINLOOSE] + '$' + +// A simple gt/lt/eq thing, or just "" to indicate "any version" +tok('COMPARATORLOOSE') +src[t.COMPARATORLOOSE] = '^' + src[t.GTLT] + '\\s*(' + src[t.LOOSEPLAIN] + ')$|^$' +tok('COMPARATOR') +src[t.COMPARATOR] = '^' + src[t.GTLT] + '\\s*(' + src[t.FULLPLAIN] + ')$|^$' + +// An expression to strip any whitespace between the gtlt and the thing +// it modifies, so that `> 1.2.3` ==> `>1.2.3` +tok('COMPARATORTRIM') +src[t.COMPARATORTRIM] = '(\\s*)' + src[t.GTLT] + + '\\s*(' + src[t.LOOSEPLAIN] + '|' + src[t.XRANGEPLAIN] + ')' + +// this one has to use the /g flag +re[t.COMPARATORTRIM] = new RegExp(src[t.COMPARATORTRIM], 'g') +var comparatorTrimReplace = '$1$2$3' + +// Something like `1.2.3 - 1.2.4` +// Note that these all use the loose form, because they'll be +// checked against either the strict or loose comparator form +// later. +tok('HYPHENRANGE') +src[t.HYPHENRANGE] = '^\\s*(' + src[t.XRANGEPLAIN] + ')' + + '\\s+-\\s+' + + '(' + src[t.XRANGEPLAIN] + ')' + + '\\s*$' + +tok('HYPHENRANGELOOSE') +src[t.HYPHENRANGELOOSE] = '^\\s*(' + src[t.XRANGEPLAINLOOSE] + ')' + + '\\s+-\\s+' + + '(' + src[t.XRANGEPLAINLOOSE] + ')' + + '\\s*$' + +// Star ranges basically just allow anything at all. +tok('STAR') +src[t.STAR] = '(<|>)?=?\\s*\\*' + +// Compile to actual regexp objects. +// All are flag-free, unless they were created above with a flag. +for (var i = 0; i < R; i++) { + debug(i, src[i]) + if (!re[i]) { + re[i] = new RegExp(src[i]) + } +} + +exports.parse = parse +function parse (version, options) { + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + + if (version instanceof SemVer) { + return version + } + + if (typeof version !== 'string') { + return null + } + + if (version.length > MAX_LENGTH) { + return null + } + + var r = options.loose ? re[t.LOOSE] : re[t.FULL] + if (!r.test(version)) { + return null + } + + try { + return new SemVer(version, options) + } catch (er) { + return null + } +} + +exports.valid = valid +function valid (version, options) { + var v = parse(version, options) + return v ? v.version : null +} + +exports.clean = clean +function clean (version, options) { + var s = parse(version.trim().replace(/^[=v]+/, ''), options) + return s ? s.version : null +} + +exports.SemVer = SemVer + +function SemVer (version, options) { + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + if (version instanceof SemVer) { + if (version.loose === options.loose) { + return version + } else { + version = version.version + } + } else if (typeof version !== 'string') { + throw new TypeError('Invalid Version: ' + version) + } + + if (version.length > MAX_LENGTH) { + throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters') + } + + if (!(this instanceof SemVer)) { + return new SemVer(version, options) + } + + debug('SemVer', version, options) + this.options = options + this.loose = !!options.loose + + var m = version.trim().match(options.loose ? re[t.LOOSE] : re[t.FULL]) + + if (!m) { + throw new TypeError('Invalid Version: ' + version) + } + + this.raw = version + + // these are actually numbers + this.major = +m[1] + this.minor = +m[2] + this.patch = +m[3] + + if (this.major > MAX_SAFE_INTEGER || this.major < 0) { + throw new TypeError('Invalid major version') + } + + if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) { + throw new TypeError('Invalid minor version') + } + + if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) { + throw new TypeError('Invalid patch version') + } + + // numberify any prerelease numeric ids + if (!m[4]) { + this.prerelease = [] + } else { + this.prerelease = m[4].split('.').map(function (id) { + if (/^[0-9]+$/.test(id)) { + var num = +id + if (num >= 0 && num < MAX_SAFE_INTEGER) { + return num + } + } + return id + }) + } + + this.build = m[5] ? m[5].split('.') : [] + this.format() +} + +SemVer.prototype.format = function () { + this.version = this.major + '.' + this.minor + '.' + this.patch + if (this.prerelease.length) { + this.version += '-' + this.prerelease.join('.') + } + return this.version +} + +SemVer.prototype.toString = function () { + return this.version +} + +SemVer.prototype.compare = function (other) { + debug('SemVer.compare', this.version, this.options, other) + if (!(other instanceof SemVer)) { + other = new SemVer(other, this.options) + } + + return this.compareMain(other) || this.comparePre(other) +} + +SemVer.prototype.compareMain = function (other) { + if (!(other instanceof SemVer)) { + other = new SemVer(other, this.options) + } + + return compareIdentifiers(this.major, other.major) || + compareIdentifiers(this.minor, other.minor) || + compareIdentifiers(this.patch, other.patch) +} + +SemVer.prototype.comparePre = function (other) { + if (!(other instanceof SemVer)) { + other = new SemVer(other, this.options) + } + + // NOT having a prerelease is > having one + if (this.prerelease.length && !other.prerelease.length) { + return -1 + } else if (!this.prerelease.length && other.prerelease.length) { + return 1 + } else if (!this.prerelease.length && !other.prerelease.length) { + return 0 + } + + var i = 0 + do { + var a = this.prerelease[i] + var b = other.prerelease[i] + debug('prerelease compare', i, a, b) + if (a === undefined && b === undefined) { + return 0 + } else if (b === undefined) { + return 1 + } else if (a === undefined) { + return -1 + } else if (a === b) { + continue + } else { + return compareIdentifiers(a, b) + } + } while (++i) +} + +SemVer.prototype.compareBuild = function (other) { + if (!(other instanceof SemVer)) { + other = new SemVer(other, this.options) + } + + var i = 0 + do { + var a = this.build[i] + var b = other.build[i] + debug('prerelease compare', i, a, b) + if (a === undefined && b === undefined) { + return 0 + } else if (b === undefined) { + return 1 + } else if (a === undefined) { + return -1 + } else if (a === b) { + continue + } else { + return compareIdentifiers(a, b) + } + } while (++i) +} + +// preminor will bump the version up to the next minor release, and immediately +// down to pre-release. premajor and prepatch work the same way. +SemVer.prototype.inc = function (release, identifier) { + switch (release) { + case 'premajor': + this.prerelease.length = 0 + this.patch = 0 + this.minor = 0 + this.major++ + this.inc('pre', identifier) + break + case 'preminor': + this.prerelease.length = 0 + this.patch = 0 + this.minor++ + this.inc('pre', identifier) + break + case 'prepatch': + // If this is already a prerelease, it will bump to the next version + // drop any prereleases that might already exist, since they are not + // relevant at this point. + this.prerelease.length = 0 + this.inc('patch', identifier) + this.inc('pre', identifier) + break + // If the input is a non-prerelease version, this acts the same as + // prepatch. + case 'prerelease': + if (this.prerelease.length === 0) { + this.inc('patch', identifier) + } + this.inc('pre', identifier) + break + + case 'major': + // If this is a pre-major version, bump up to the same major version. + // Otherwise increment major. + // 1.0.0-5 bumps to 1.0.0 + // 1.1.0 bumps to 2.0.0 + if (this.minor !== 0 || + this.patch !== 0 || + this.prerelease.length === 0) { + this.major++ + } + this.minor = 0 + this.patch = 0 + this.prerelease = [] + break + case 'minor': + // If this is a pre-minor version, bump up to the same minor version. + // Otherwise increment minor. + // 1.2.0-5 bumps to 1.2.0 + // 1.2.1 bumps to 1.3.0 + if (this.patch !== 0 || this.prerelease.length === 0) { + this.minor++ + } + this.patch = 0 + this.prerelease = [] + break + case 'patch': + // If this is not a pre-release version, it will increment the patch. + // If it is a pre-release it will bump up to the same patch version. + // 1.2.0-5 patches to 1.2.0 + // 1.2.0 patches to 1.2.1 + if (this.prerelease.length === 0) { + this.patch++ + } + this.prerelease = [] + break + // This probably shouldn't be used publicly. + // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction. + case 'pre': + if (this.prerelease.length === 0) { + this.prerelease = [0] + } else { + var i = this.prerelease.length + while (--i >= 0) { + if (typeof this.prerelease[i] === 'number') { + this.prerelease[i]++ + i = -2 + } + } + if (i === -1) { + // didn't increment anything + this.prerelease.push(0) + } + } + if (identifier) { + // 1.2.0-beta.1 bumps to 1.2.0-beta.2, + // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0 + if (this.prerelease[0] === identifier) { + if (isNaN(this.prerelease[1])) { + this.prerelease = [identifier, 0] + } + } else { + this.prerelease = [identifier, 0] + } + } + break + + default: + throw new Error('invalid increment argument: ' + release) + } + this.format() + this.raw = this.version + return this +} + +exports.inc = inc +function inc (version, release, loose, identifier) { + if (typeof (loose) === 'string') { + identifier = loose + loose = undefined + } + + try { + return new SemVer(version, loose).inc(release, identifier).version + } catch (er) { + return null + } +} + +exports.diff = diff +function diff (version1, version2) { + if (eq(version1, version2)) { + return null + } else { + var v1 = parse(version1) + var v2 = parse(version2) + var prefix = '' + if (v1.prerelease.length || v2.prerelease.length) { + prefix = 'pre' + var defaultResult = 'prerelease' + } + for (var key in v1) { + if (key === 'major' || key === 'minor' || key === 'patch') { + if (v1[key] !== v2[key]) { + return prefix + key + } + } + } + return defaultResult // may be undefined + } +} + +exports.compareIdentifiers = compareIdentifiers + +var numeric = /^[0-9]+$/ +function compareIdentifiers (a, b) { + var anum = numeric.test(a) + var bnum = numeric.test(b) + + if (anum && bnum) { + a = +a + b = +b + } + + return a === b ? 0 + : (anum && !bnum) ? -1 + : (bnum && !anum) ? 1 + : a < b ? -1 + : 1 +} + +exports.rcompareIdentifiers = rcompareIdentifiers +function rcompareIdentifiers (a, b) { + return compareIdentifiers(b, a) +} + +exports.major = major +function major (a, loose) { + return new SemVer(a, loose).major +} + +exports.minor = minor +function minor (a, loose) { + return new SemVer(a, loose).minor +} + +exports.patch = patch +function patch (a, loose) { + return new SemVer(a, loose).patch +} + +exports.compare = compare +function compare (a, b, loose) { + return new SemVer(a, loose).compare(new SemVer(b, loose)) +} + +exports.compareLoose = compareLoose +function compareLoose (a, b) { + return compare(a, b, true) +} + +exports.compareBuild = compareBuild +function compareBuild (a, b, loose) { + var versionA = new SemVer(a, loose) + var versionB = new SemVer(b, loose) + return versionA.compare(versionB) || versionA.compareBuild(versionB) +} + +exports.rcompare = rcompare +function rcompare (a, b, loose) { + return compare(b, a, loose) +} + +exports.sort = sort +function sort (list, loose) { + return list.sort(function (a, b) { + return exports.compareBuild(a, b, loose) + }) +} + +exports.rsort = rsort +function rsort (list, loose) { + return list.sort(function (a, b) { + return exports.compareBuild(b, a, loose) + }) +} + +exports.gt = gt +function gt (a, b, loose) { + return compare(a, b, loose) > 0 +} + +exports.lt = lt +function lt (a, b, loose) { + return compare(a, b, loose) < 0 +} + +exports.eq = eq +function eq (a, b, loose) { + return compare(a, b, loose) === 0 +} + +exports.neq = neq +function neq (a, b, loose) { + return compare(a, b, loose) !== 0 +} + +exports.gte = gte +function gte (a, b, loose) { + return compare(a, b, loose) >= 0 +} + +exports.lte = lte +function lte (a, b, loose) { + return compare(a, b, loose) <= 0 +} + +exports.cmp = cmp +function cmp (a, op, b, loose) { + switch (op) { + case '===': + if (typeof a === 'object') + a = a.version + if (typeof b === 'object') + b = b.version + return a === b + + case '!==': + if (typeof a === 'object') + a = a.version + if (typeof b === 'object') + b = b.version + return a !== b + + case '': + case '=': + case '==': + return eq(a, b, loose) + + case '!=': + return neq(a, b, loose) + + case '>': + return gt(a, b, loose) + + case '>=': + return gte(a, b, loose) + + case '<': + return lt(a, b, loose) + + case '<=': + return lte(a, b, loose) + + default: + throw new TypeError('Invalid operator: ' + op) + } +} + +exports.Comparator = Comparator +function Comparator (comp, options) { + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + + if (comp instanceof Comparator) { + if (comp.loose === !!options.loose) { + return comp + } else { + comp = comp.value + } + } + + if (!(this instanceof Comparator)) { + return new Comparator(comp, options) + } + + debug('comparator', comp, options) + this.options = options + this.loose = !!options.loose + this.parse(comp) + + if (this.semver === ANY) { + this.value = '' + } else { + this.value = this.operator + this.semver.version + } + + debug('comp', this) +} + +var ANY = {} +Comparator.prototype.parse = function (comp) { + var r = this.options.loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR] + var m = comp.match(r) + + if (!m) { + throw new TypeError('Invalid comparator: ' + comp) + } + + this.operator = m[1] !== undefined ? m[1] : '' + if (this.operator === '=') { + this.operator = '' + } + + // if it literally is just '>' or '' then allow anything. + if (!m[2]) { + this.semver = ANY + } else { + this.semver = new SemVer(m[2], this.options.loose) + } +} + +Comparator.prototype.toString = function () { + return this.value +} + +Comparator.prototype.test = function (version) { + debug('Comparator.test', version, this.options.loose) + + if (this.semver === ANY || version === ANY) { + return true + } + + if (typeof version === 'string') { + try { + version = new SemVer(version, this.options) + } catch (er) { + return false + } + } + + return cmp(version, this.operator, this.semver, this.options) +} + +Comparator.prototype.intersects = function (comp, options) { + if (!(comp instanceof Comparator)) { + throw new TypeError('a Comparator is required') + } + + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + + var rangeTmp + + if (this.operator === '') { + if (this.value === '') { + return true + } + rangeTmp = new Range(comp.value, options) + return satisfies(this.value, rangeTmp, options) + } else if (comp.operator === '') { + if (comp.value === '') { + return true + } + rangeTmp = new Range(this.value, options) + return satisfies(comp.semver, rangeTmp, options) + } + + var sameDirectionIncreasing = + (this.operator === '>=' || this.operator === '>') && + (comp.operator === '>=' || comp.operator === '>') + var sameDirectionDecreasing = + (this.operator === '<=' || this.operator === '<') && + (comp.operator === '<=' || comp.operator === '<') + var sameSemVer = this.semver.version === comp.semver.version + var differentDirectionsInclusive = + (this.operator === '>=' || this.operator === '<=') && + (comp.operator === '>=' || comp.operator === '<=') + var oppositeDirectionsLessThan = + cmp(this.semver, '<', comp.semver, options) && + ((this.operator === '>=' || this.operator === '>') && + (comp.operator === '<=' || comp.operator === '<')) + var oppositeDirectionsGreaterThan = + cmp(this.semver, '>', comp.semver, options) && + ((this.operator === '<=' || this.operator === '<') && + (comp.operator === '>=' || comp.operator === '>')) + + return sameDirectionIncreasing || sameDirectionDecreasing || + (sameSemVer && differentDirectionsInclusive) || + oppositeDirectionsLessThan || oppositeDirectionsGreaterThan +} + +exports.Range = Range +function Range (range, options) { + if (!options || typeof options !== 'object') { + options = { + loose: !!options, + includePrerelease: false + } + } + + if (range instanceof Range) { + if (range.loose === !!options.loose && + range.includePrerelease === !!options.includePrerelease) { + return range + } else { + return new Range(range.raw, options) + } + } + + if (range instanceof Comparator) { + return new Range(range.value, options) + } + + if (!(this instanceof Range)) { + return new Range(range, options) + } + + this.options = options + this.loose = !!options.loose + this.includePrerelease = !!options.includePrerelease + + // First, split based on boolean or || + this.raw = range + this.set = range.split(/\s*\|\|\s*/).map(function (range) { + return this.parseRange(range.trim()) + }, this).filter(function (c) { + // throw out any that are not relevant for whatever reason + return c.length + }) + + if (!this.set.length) { + throw new TypeError('Invalid SemVer Range: ' + range) + } + + this.format() +} + +Range.prototype.format = function () { + this.range = this.set.map(function (comps) { + return comps.join(' ').trim() + }).join('||').trim() + return this.range +} + +Range.prototype.toString = function () { + return this.range +} + +Range.prototype.parseRange = function (range) { + var loose = this.options.loose + range = range.trim() + // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4` + var hr = loose ? re[t.HYPHENRANGELOOSE] : re[t.HYPHENRANGE] + range = range.replace(hr, hyphenReplace) + debug('hyphen replace', range) + // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5` + range = range.replace(re[t.COMPARATORTRIM], comparatorTrimReplace) + debug('comparator trim', range, re[t.COMPARATORTRIM]) + + // `~ 1.2.3` => `~1.2.3` + range = range.replace(re[t.TILDETRIM], tildeTrimReplace) + + // `^ 1.2.3` => `^1.2.3` + range = range.replace(re[t.CARETTRIM], caretTrimReplace) + + // normalize spaces + range = range.split(/\s+/).join(' ') + + // At this point, the range is completely trimmed and + // ready to be split into comparators. + + var compRe = loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR] + var set = range.split(' ').map(function (comp) { + return parseComparator(comp, this.options) + }, this).join(' ').split(/\s+/) + if (this.options.loose) { + // in loose mode, throw out any that are not valid comparators + set = set.filter(function (comp) { + return !!comp.match(compRe) + }) + } + set = set.map(function (comp) { + return new Comparator(comp, this.options) + }, this) + + return set +} + +Range.prototype.intersects = function (range, options) { + if (!(range instanceof Range)) { + throw new TypeError('a Range is required') + } + + return this.set.some(function (thisComparators) { + return ( + isSatisfiable(thisComparators, options) && + range.set.some(function (rangeComparators) { + return ( + isSatisfiable(rangeComparators, options) && + thisComparators.every(function (thisComparator) { + return rangeComparators.every(function (rangeComparator) { + return thisComparator.intersects(rangeComparator, options) + }) + }) + ) + }) + ) + }) +} + +// take a set of comparators and determine whether there +// exists a version which can satisfy it +function isSatisfiable (comparators, options) { + var result = true + var remainingComparators = comparators.slice() + var testComparator = remainingComparators.pop() + + while (result && remainingComparators.length) { + result = remainingComparators.every(function (otherComparator) { + return testComparator.intersects(otherComparator, options) + }) + + testComparator = remainingComparators.pop() + } + + return result +} + +// Mostly just for testing and legacy API reasons +exports.toComparators = toComparators +function toComparators (range, options) { + return new Range(range, options).set.map(function (comp) { + return comp.map(function (c) { + return c.value + }).join(' ').trim().split(' ') + }) +} + +// comprised of xranges, tildes, stars, and gtlt's at this point. +// already replaced the hyphen ranges +// turn into a set of JUST comparators. +function parseComparator (comp, options) { + debug('comp', comp, options) + comp = replaceCarets(comp, options) + debug('caret', comp) + comp = replaceTildes(comp, options) + debug('tildes', comp) + comp = replaceXRanges(comp, options) + debug('xrange', comp) + comp = replaceStars(comp, options) + debug('stars', comp) + return comp +} + +function isX (id) { + return !id || id.toLowerCase() === 'x' || id === '*' +} + +// ~, ~> --> * (any, kinda silly) +// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0 +// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0 +// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0 +// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0 +// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0 +function replaceTildes (comp, options) { + return comp.trim().split(/\s+/).map(function (comp) { + return replaceTilde(comp, options) + }).join(' ') +} + +function replaceTilde (comp, options) { + var r = options.loose ? re[t.TILDELOOSE] : re[t.TILDE] + return comp.replace(r, function (_, M, m, p, pr) { + debug('tilde', comp, _, M, m, p, pr) + var ret + + if (isX(M)) { + ret = '' + } else if (isX(m)) { + ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0' + } else if (isX(p)) { + // ~1.2 == >=1.2.0 <1.3.0 + ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0' + } else if (pr) { + debug('replaceTilde pr', pr) + ret = '>=' + M + '.' + m + '.' + p + '-' + pr + + ' <' + M + '.' + (+m + 1) + '.0' + } else { + // ~1.2.3 == >=1.2.3 <1.3.0 + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + (+m + 1) + '.0' + } + + debug('tilde return', ret) + return ret + }) +} + +// ^ --> * (any, kinda silly) +// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0 +// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0 +// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0 +// ^1.2.3 --> >=1.2.3 <2.0.0 +// ^1.2.0 --> >=1.2.0 <2.0.0 +function replaceCarets (comp, options) { + return comp.trim().split(/\s+/).map(function (comp) { + return replaceCaret(comp, options) + }).join(' ') +} + +function replaceCaret (comp, options) { + debug('caret', comp, options) + var r = options.loose ? re[t.CARETLOOSE] : re[t.CARET] + return comp.replace(r, function (_, M, m, p, pr) { + debug('caret', comp, _, M, m, p, pr) + var ret + + if (isX(M)) { + ret = '' + } else if (isX(m)) { + ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0' + } else if (isX(p)) { + if (M === '0') { + ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0' + } else { + ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0' + } + } else if (pr) { + debug('replaceCaret pr', pr) + if (M === '0') { + if (m === '0') { + ret = '>=' + M + '.' + m + '.' + p + '-' + pr + + ' <' + M + '.' + m + '.' + (+p + 1) + } else { + ret = '>=' + M + '.' + m + '.' + p + '-' + pr + + ' <' + M + '.' + (+m + 1) + '.0' + } + } else { + ret = '>=' + M + '.' + m + '.' + p + '-' + pr + + ' <' + (+M + 1) + '.0.0' + } + } else { + debug('no pr') + if (M === '0') { + if (m === '0') { + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + m + '.' + (+p + 1) + } else { + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + (+m + 1) + '.0' + } + } else { + ret = '>=' + M + '.' + m + '.' + p + + ' <' + (+M + 1) + '.0.0' + } + } + + debug('caret return', ret) + return ret + }) +} + +function replaceXRanges (comp, options) { + debug('replaceXRanges', comp, options) + return comp.split(/\s+/).map(function (comp) { + return replaceXRange(comp, options) + }).join(' ') +} + +function replaceXRange (comp, options) { + comp = comp.trim() + var r = options.loose ? re[t.XRANGELOOSE] : re[t.XRANGE] + return comp.replace(r, function (ret, gtlt, M, m, p, pr) { + debug('xRange', comp, ret, gtlt, M, m, p, pr) + var xM = isX(M) + var xm = xM || isX(m) + var xp = xm || isX(p) + var anyX = xp + + if (gtlt === '=' && anyX) { + gtlt = '' + } + + // if we're including prereleases in the match, then we need + // to fix this to -0, the lowest possible prerelease value + pr = options.includePrerelease ? '-0' : '' + + if (xM) { + if (gtlt === '>' || gtlt === '<') { + // nothing is allowed + ret = '<0.0.0-0' + } else { + // nothing is forbidden + ret = '*' + } + } else if (gtlt && anyX) { + // we know patch is an x, because we have any x at all. + // replace X with 0 + if (xm) { + m = 0 + } + p = 0 + + if (gtlt === '>') { + // >1 => >=2.0.0 + // >1.2 => >=1.3.0 + // >1.2.3 => >= 1.2.4 + gtlt = '>=' + if (xm) { + M = +M + 1 + m = 0 + p = 0 + } else { + m = +m + 1 + p = 0 + } + } else if (gtlt === '<=') { + // <=0.7.x is actually <0.8.0, since any 0.7.x should + // pass. Similarly, <=7.x is actually <8.0.0, etc. + gtlt = '<' + if (xm) { + M = +M + 1 + } else { + m = +m + 1 + } + } + + ret = gtlt + M + '.' + m + '.' + p + pr + } else if (xm) { + ret = '>=' + M + '.0.0' + pr + ' <' + (+M + 1) + '.0.0' + pr + } else if (xp) { + ret = '>=' + M + '.' + m + '.0' + pr + + ' <' + M + '.' + (+m + 1) + '.0' + pr + } + + debug('xRange return', ret) + + return ret + }) +} + +// Because * is AND-ed with everything else in the comparator, +// and '' means "any version", just remove the *s entirely. +function replaceStars (comp, options) { + debug('replaceStars', comp, options) + // Looseness is ignored here. star is always as loose as it gets! + return comp.trim().replace(re[t.STAR], '') +} + +// This function is passed to string.replace(re[t.HYPHENRANGE]) +// M, m, patch, prerelease, build +// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5 +// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do +// 1.2 - 3.4 => >=1.2.0 <3.5.0 +function hyphenReplace ($0, + from, fM, fm, fp, fpr, fb, + to, tM, tm, tp, tpr, tb) { + if (isX(fM)) { + from = '' + } else if (isX(fm)) { + from = '>=' + fM + '.0.0' + } else if (isX(fp)) { + from = '>=' + fM + '.' + fm + '.0' + } else { + from = '>=' + from + } + + if (isX(tM)) { + to = '' + } else if (isX(tm)) { + to = '<' + (+tM + 1) + '.0.0' + } else if (isX(tp)) { + to = '<' + tM + '.' + (+tm + 1) + '.0' + } else if (tpr) { + to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr + } else { + to = '<=' + to + } + + return (from + ' ' + to).trim() +} + +// if ANY of the sets match ALL of its comparators, then pass +Range.prototype.test = function (version) { + if (!version) { + return false + } + + if (typeof version === 'string') { + try { + version = new SemVer(version, this.options) + } catch (er) { + return false + } + } + + for (var i = 0; i < this.set.length; i++) { + if (testSet(this.set[i], version, this.options)) { + return true + } + } + return false +} + +function testSet (set, version, options) { + for (var i = 0; i < set.length; i++) { + if (!set[i].test(version)) { + return false + } + } + + if (version.prerelease.length && !options.includePrerelease) { + // Find the set of versions that are allowed to have prereleases + // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0 + // That should allow `1.2.3-pr.2` to pass. + // However, `1.2.4-alpha.notready` should NOT be allowed, + // even though it's within the range set by the comparators. + for (i = 0; i < set.length; i++) { + debug(set[i].semver) + if (set[i].semver === ANY) { + continue + } + + if (set[i].semver.prerelease.length > 0) { + var allowed = set[i].semver + if (allowed.major === version.major && + allowed.minor === version.minor && + allowed.patch === version.patch) { + return true + } + } + } + + // Version has a -pre, but it's not one of the ones we like. + return false + } + + return true +} + +exports.satisfies = satisfies +function satisfies (version, range, options) { + try { + range = new Range(range, options) + } catch (er) { + return false + } + return range.test(version) +} + +exports.maxSatisfying = maxSatisfying +function maxSatisfying (versions, range, options) { + var max = null + var maxSV = null + try { + var rangeObj = new Range(range, options) + } catch (er) { + return null + } + versions.forEach(function (v) { + if (rangeObj.test(v)) { + // satisfies(v, range, options) + if (!max || maxSV.compare(v) === -1) { + // compare(max, v, true) + max = v + maxSV = new SemVer(max, options) + } + } + }) + return max +} + +exports.minSatisfying = minSatisfying +function minSatisfying (versions, range, options) { + var min = null + var minSV = null + try { + var rangeObj = new Range(range, options) + } catch (er) { + return null + } + versions.forEach(function (v) { + if (rangeObj.test(v)) { + // satisfies(v, range, options) + if (!min || minSV.compare(v) === 1) { + // compare(min, v, true) + min = v + minSV = new SemVer(min, options) + } + } + }) + return min +} + +exports.minVersion = minVersion +function minVersion (range, loose) { + range = new Range(range, loose) + + var minver = new SemVer('0.0.0') + if (range.test(minver)) { + return minver + } + + minver = new SemVer('0.0.0-0') + if (range.test(minver)) { + return minver + } + + minver = null + for (var i = 0; i < range.set.length; ++i) { + var comparators = range.set[i] + + comparators.forEach(function (comparator) { + // Clone to avoid manipulating the comparator's semver object. + var compver = new SemVer(comparator.semver.version) + switch (comparator.operator) { + case '>': + if (compver.prerelease.length === 0) { + compver.patch++ + } else { + compver.prerelease.push(0) + } + compver.raw = compver.format() + /* fallthrough */ + case '': + case '>=': + if (!minver || gt(minver, compver)) { + minver = compver + } + break + case '<': + case '<=': + /* Ignore maximum versions */ + break + /* istanbul ignore next */ + default: + throw new Error('Unexpected operation: ' + comparator.operator) + } + }) + } + + if (minver && range.test(minver)) { + return minver + } + + return null +} + +exports.validRange = validRange +function validRange (range, options) { + try { + // Return '*' instead of '' so that truthiness works. + // This will throw if it's invalid anyway + return new Range(range, options).range || '*' + } catch (er) { + return null + } +} + +// Determine if version is less than all the versions possible in the range +exports.ltr = ltr +function ltr (version, range, options) { + return outside(version, range, '<', options) +} + +// Determine if version is greater than all the versions possible in the range. +exports.gtr = gtr +function gtr (version, range, options) { + return outside(version, range, '>', options) +} + +exports.outside = outside +function outside (version, range, hilo, options) { + version = new SemVer(version, options) + range = new Range(range, options) + + var gtfn, ltefn, ltfn, comp, ecomp + switch (hilo) { + case '>': + gtfn = gt + ltefn = lte + ltfn = lt + comp = '>' + ecomp = '>=' + break + case '<': + gtfn = lt + ltefn = gte + ltfn = gt + comp = '<' + ecomp = '<=' + break + default: + throw new TypeError('Must provide a hilo val of "<" or ">"') + } + + // If it satisifes the range it is not outside + if (satisfies(version, range, options)) { + return false + } + + // From now on, variable terms are as if we're in "gtr" mode. + // but note that everything is flipped for the "ltr" function. + + for (var i = 0; i < range.set.length; ++i) { + var comparators = range.set[i] + + var high = null + var low = null + + comparators.forEach(function (comparator) { + if (comparator.semver === ANY) { + comparator = new Comparator('>=0.0.0') + } + high = high || comparator + low = low || comparator + if (gtfn(comparator.semver, high.semver, options)) { + high = comparator + } else if (ltfn(comparator.semver, low.semver, options)) { + low = comparator + } + }) + + // If the edge version comparator has a operator then our version + // isn't outside it + if (high.operator === comp || high.operator === ecomp) { + return false + } + + // If the lowest version comparator has an operator and our version + // is less than it then it isn't higher than the range + if ((!low.operator || low.operator === comp) && + ltefn(version, low.semver)) { + return false + } else if (low.operator === ecomp && ltfn(version, low.semver)) { + return false + } + } + return true +} + +exports.prerelease = prerelease +function prerelease (version, options) { + var parsed = parse(version, options) + return (parsed && parsed.prerelease.length) ? parsed.prerelease : null +} + +exports.intersects = intersects +function intersects (r1, r2, options) { + r1 = new Range(r1, options) + r2 = new Range(r2, options) + return r1.intersects(r2) +} + +exports.coerce = coerce +function coerce (version, options) { + if (version instanceof SemVer) { + return version + } + + if (typeof version === 'number') { + version = String(version) + } + + if (typeof version !== 'string') { + return null + } + + options = options || {} + + var match = null + if (!options.rtl) { + match = version.match(re[t.COERCE]) + } else { + // Find the right-most coercible string that does not share + // a terminus with a more left-ward coercible string. + // Eg, '1.2.3.4' wants to coerce '2.3.4', not '3.4' or '4' + // + // Walk through the string checking with a /g regexp + // Manually set the index so as to pick up overlapping matches. + // Stop when we get a match that ends at the string end, since no + // coercible string can be more right-ward without the same terminus. + var next + while ((next = re[t.COERCERTL].exec(version)) && + (!match || match.index + match[0].length !== version.length) + ) { + if (!match || + next.index + next[0].length !== match.index + match[0].length) { + match = next + } + re[t.COERCERTL].lastIndex = next.index + next[1].length + next[2].length + } + // leave it in a clean state + re[t.COERCERTL].lastIndex = -1 + } + + if (match === null) { + return null + } + + return parse(match[2] + + '.' + (match[3] || '0') + + '.' + (match[4] || '0'), options) +} + + +/***/ }), +/* 684 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Advanced Encryption Standard (AES) implementation. + * + * This implementation is based on the public domain library 'jscrypto' which + * was written by: + * + * Emily Stark (estark@stanford.edu) + * Mike Hamburg (mhamburg@stanford.edu) + * Dan Boneh (dabo@cs.stanford.edu) + * + * Parts of this code are based on the OpenSSL implementation of AES: + * http://www.openssl.org + * + * @author Dave Longley + * + * Copyright (c) 2010-2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(785); +__webpack_require__(455); +__webpack_require__(805); + +/* AES API */ +module.exports = forge.aes = forge.aes || {}; + +/** + * Deprecated. Instead, use: + * + * var cipher = forge.cipher.createCipher('AES-', key); + * cipher.start({iv: iv}); + * + * Creates an AES cipher object to encrypt data using the given symmetric key. + * The output will be stored in the 'output' member of the returned cipher. + * + * The key and iv may be given as a string of bytes, an array of bytes, + * a byte buffer, or an array of 32-bit words. + * + * @param key the symmetric key to use. + * @param iv the initialization vector to use. + * @param output the buffer to write to, null to create one. + * @param mode the cipher mode to use (default: 'CBC'). + * + * @return the cipher. + */ +forge.aes.startEncrypting = function(key, iv, output, mode) { + var cipher = _createCipher({ + key: key, + output: output, + decrypt: false, + mode: mode + }); + cipher.start(iv); + return cipher; +}; + +/** + * Deprecated. Instead, use: + * + * var cipher = forge.cipher.createCipher('AES-', key); + * + * Creates an AES cipher object to encrypt data using the given symmetric key. + * + * The key may be given as a string of bytes, an array of bytes, a + * byte buffer, or an array of 32-bit words. + * + * @param key the symmetric key to use. + * @param mode the cipher mode to use (default: 'CBC'). + * + * @return the cipher. + */ +forge.aes.createEncryptionCipher = function(key, mode) { + return _createCipher({ + key: key, + output: null, + decrypt: false, + mode: mode + }); +}; + +/** + * Deprecated. Instead, use: + * + * var decipher = forge.cipher.createDecipher('AES-', key); + * decipher.start({iv: iv}); + * + * Creates an AES cipher object to decrypt data using the given symmetric key. + * The output will be stored in the 'output' member of the returned cipher. + * + * The key and iv may be given as a string of bytes, an array of bytes, + * a byte buffer, or an array of 32-bit words. + * + * @param key the symmetric key to use. + * @param iv the initialization vector to use. + * @param output the buffer to write to, null to create one. + * @param mode the cipher mode to use (default: 'CBC'). + * + * @return the cipher. + */ +forge.aes.startDecrypting = function(key, iv, output, mode) { + var cipher = _createCipher({ + key: key, + output: output, + decrypt: true, + mode: mode + }); + cipher.start(iv); + return cipher; +}; + +/** + * Deprecated. Instead, use: + * + * var decipher = forge.cipher.createDecipher('AES-', key); + * + * Creates an AES cipher object to decrypt data using the given symmetric key. + * + * The key may be given as a string of bytes, an array of bytes, a + * byte buffer, or an array of 32-bit words. + * + * @param key the symmetric key to use. + * @param mode the cipher mode to use (default: 'CBC'). + * + * @return the cipher. + */ +forge.aes.createDecryptionCipher = function(key, mode) { + return _createCipher({ + key: key, + output: null, + decrypt: true, + mode: mode + }); +}; + +/** + * Creates a new AES cipher algorithm object. + * + * @param name the name of the algorithm. + * @param mode the mode factory function. + * + * @return the AES algorithm object. + */ +forge.aes.Algorithm = function(name, mode) { + if(!init) { + initialize(); + } + var self = this; + self.name = name; + self.mode = new mode({ + blockSize: 16, + cipher: { + encrypt: function(inBlock, outBlock) { + return _updateBlock(self._w, inBlock, outBlock, false); + }, + decrypt: function(inBlock, outBlock) { + return _updateBlock(self._w, inBlock, outBlock, true); + } + } + }); + self._init = false; +}; + +/** + * Initializes this AES algorithm by expanding its key. + * + * @param options the options to use. + * key the key to use with this algorithm. + * decrypt true if the algorithm should be initialized for decryption, + * false for encryption. + */ +forge.aes.Algorithm.prototype.initialize = function(options) { + if(this._init) { + return; + } + + var key = options.key; + var tmp; + + /* Note: The key may be a string of bytes, an array of bytes, a byte + buffer, or an array of 32-bit integers. If the key is in bytes, then + it must be 16, 24, or 32 bytes in length. If it is in 32-bit + integers, it must be 4, 6, or 8 integers long. */ + + if(typeof key === 'string' && + (key.length === 16 || key.length === 24 || key.length === 32)) { + // convert key string into byte buffer + key = forge.util.createBuffer(key); + } else if(forge.util.isArray(key) && + (key.length === 16 || key.length === 24 || key.length === 32)) { + // convert key integer array into byte buffer + tmp = key; + key = forge.util.createBuffer(); + for(var i = 0; i < tmp.length; ++i) { + key.putByte(tmp[i]); + } + } + + // convert key byte buffer into 32-bit integer array + if(!forge.util.isArray(key)) { + tmp = key; + key = []; + + // key lengths of 16, 24, 32 bytes allowed + var len = tmp.length(); + if(len === 16 || len === 24 || len === 32) { + len = len >>> 2; + for(var i = 0; i < len; ++i) { + key.push(tmp.getInt32()); + } + } + } + + // key must be an array of 32-bit integers by now + if(!forge.util.isArray(key) || + !(key.length === 4 || key.length === 6 || key.length === 8)) { + throw new Error('Invalid key parameter.'); + } + + // encryption operation is always used for these modes + var mode = this.mode.name; + var encryptOp = (['CFB', 'OFB', 'CTR', 'GCM'].indexOf(mode) !== -1); + + // do key expansion + this._w = _expandKey(key, options.decrypt && !encryptOp); + this._init = true; +}; + +/** + * Expands a key. Typically only used for testing. + * + * @param key the symmetric key to expand, as an array of 32-bit words. + * @param decrypt true to expand for decryption, false for encryption. + * + * @return the expanded key. + */ +forge.aes._expandKey = function(key, decrypt) { + if(!init) { + initialize(); + } + return _expandKey(key, decrypt); +}; + +/** + * Updates a single block. Typically only used for testing. + * + * @param w the expanded key to use. + * @param input an array of block-size 32-bit words. + * @param output an array of block-size 32-bit words. + * @param decrypt true to decrypt, false to encrypt. + */ +forge.aes._updateBlock = _updateBlock; + +/** Register AES algorithms **/ + +registerAlgorithm('AES-ECB', forge.cipher.modes.ecb); +registerAlgorithm('AES-CBC', forge.cipher.modes.cbc); +registerAlgorithm('AES-CFB', forge.cipher.modes.cfb); +registerAlgorithm('AES-OFB', forge.cipher.modes.ofb); +registerAlgorithm('AES-CTR', forge.cipher.modes.ctr); +registerAlgorithm('AES-GCM', forge.cipher.modes.gcm); + +function registerAlgorithm(name, mode) { + var factory = function() { + return new forge.aes.Algorithm(name, mode); + }; + forge.cipher.registerAlgorithm(name, factory); +} + +/** AES implementation **/ + +var init = false; // not yet initialized +var Nb = 4; // number of words comprising the state (AES = 4) +var sbox; // non-linear substitution table used in key expansion +var isbox; // inversion of sbox +var rcon; // round constant word array +var mix; // mix-columns table +var imix; // inverse mix-columns table + +/** + * Performs initialization, ie: precomputes tables to optimize for speed. + * + * One way to understand how AES works is to imagine that 'addition' and + * 'multiplication' are interfaces that require certain mathematical + * properties to hold true (ie: they are associative) but they might have + * different implementations and produce different kinds of results ... + * provided that their mathematical properties remain true. AES defines + * its own methods of addition and multiplication but keeps some important + * properties the same, ie: associativity and distributivity. The + * explanation below tries to shed some light on how AES defines addition + * and multiplication of bytes and 32-bit words in order to perform its + * encryption and decryption algorithms. + * + * The basics: + * + * The AES algorithm views bytes as binary representations of polynomials + * that have either 1 or 0 as the coefficients. It defines the addition + * or subtraction of two bytes as the XOR operation. It also defines the + * multiplication of two bytes as a finite field referred to as GF(2^8) + * (Note: 'GF' means "Galois Field" which is a field that contains a finite + * number of elements so GF(2^8) has 256 elements). + * + * This means that any two bytes can be represented as binary polynomials; + * when they multiplied together and modularly reduced by an irreducible + * polynomial of the 8th degree, the results are the field GF(2^8). The + * specific irreducible polynomial that AES uses in hexadecimal is 0x11b. + * This multiplication is associative with 0x01 as the identity: + * + * (b * 0x01 = GF(b, 0x01) = b). + * + * The operation GF(b, 0x02) can be performed at the byte level by left + * shifting b once and then XOR'ing it (to perform the modular reduction) + * with 0x11b if b is >= 128. Repeated application of the multiplication + * of 0x02 can be used to implement the multiplication of any two bytes. + * + * For instance, multiplying 0x57 and 0x13, denoted as GF(0x57, 0x13), can + * be performed by factoring 0x13 into 0x01, 0x02, and 0x10. Then these + * factors can each be multiplied by 0x57 and then added together. To do + * the multiplication, values for 0x57 multiplied by each of these 3 factors + * can be precomputed and stored in a table. To add them, the values from + * the table are XOR'd together. + * + * AES also defines addition and multiplication of words, that is 4-byte + * numbers represented as polynomials of 3 degrees where the coefficients + * are the values of the bytes. + * + * The word [a0, a1, a2, a3] is a polynomial a3x^3 + a2x^2 + a1x + a0. + * + * Addition is performed by XOR'ing like powers of x. Multiplication + * is performed in two steps, the first is an algebriac expansion as + * you would do normally (where addition is XOR). But the result is + * a polynomial larger than 3 degrees and thus it cannot fit in a word. So + * next the result is modularly reduced by an AES-specific polynomial of + * degree 4 which will always produce a polynomial of less than 4 degrees + * such that it will fit in a word. In AES, this polynomial is x^4 + 1. + * + * The modular product of two polynomials 'a' and 'b' is thus: + * + * d(x) = d3x^3 + d2x^2 + d1x + d0 + * with + * d0 = GF(a0, b0) ^ GF(a3, b1) ^ GF(a2, b2) ^ GF(a1, b3) + * d1 = GF(a1, b0) ^ GF(a0, b1) ^ GF(a3, b2) ^ GF(a2, b3) + * d2 = GF(a2, b0) ^ GF(a1, b1) ^ GF(a0, b2) ^ GF(a3, b3) + * d3 = GF(a3, b0) ^ GF(a2, b1) ^ GF(a1, b2) ^ GF(a0, b3) + * + * As a matrix: + * + * [d0] = [a0 a3 a2 a1][b0] + * [d1] [a1 a0 a3 a2][b1] + * [d2] [a2 a1 a0 a3][b2] + * [d3] [a3 a2 a1 a0][b3] + * + * Special polynomials defined by AES (0x02 == {02}): + * a(x) = {03}x^3 + {01}x^2 + {01}x + {02} + * a^-1(x) = {0b}x^3 + {0d}x^2 + {09}x + {0e}. + * + * These polynomials are used in the MixColumns() and InverseMixColumns() + * operations, respectively, to cause each element in the state to affect + * the output (referred to as diffusing). + * + * RotWord() uses: a0 = a1 = a2 = {00} and a3 = {01}, which is the + * polynomial x3. + * + * The ShiftRows() method modifies the last 3 rows in the state (where + * the state is 4 words with 4 bytes per word) by shifting bytes cyclically. + * The 1st byte in the second row is moved to the end of the row. The 1st + * and 2nd bytes in the third row are moved to the end of the row. The 1st, + * 2nd, and 3rd bytes are moved in the fourth row. + * + * More details on how AES arithmetic works: + * + * In the polynomial representation of binary numbers, XOR performs addition + * and subtraction and multiplication in GF(2^8) denoted as GF(a, b) + * corresponds with the multiplication of polynomials modulo an irreducible + * polynomial of degree 8. In other words, for AES, GF(a, b) will multiply + * polynomial 'a' with polynomial 'b' and then do a modular reduction by + * an AES-specific irreducible polynomial of degree 8. + * + * A polynomial is irreducible if its only divisors are one and itself. For + * the AES algorithm, this irreducible polynomial is: + * + * m(x) = x^8 + x^4 + x^3 + x + 1, + * + * or {01}{1b} in hexadecimal notation, where each coefficient is a bit: + * 100011011 = 283 = 0x11b. + * + * For example, GF(0x57, 0x83) = 0xc1 because + * + * 0x57 = 87 = 01010111 = x^6 + x^4 + x^2 + x + 1 + * 0x85 = 131 = 10000101 = x^7 + x + 1 + * + * (x^6 + x^4 + x^2 + x + 1) * (x^7 + x + 1) + * = x^13 + x^11 + x^9 + x^8 + x^7 + + * x^7 + x^5 + x^3 + x^2 + x + + * x^6 + x^4 + x^2 + x + 1 + * = x^13 + x^11 + x^9 + x^8 + x^6 + x^5 + x^4 + x^3 + 1 = y + * y modulo (x^8 + x^4 + x^3 + x + 1) + * = x^7 + x^6 + 1. + * + * The modular reduction by m(x) guarantees the result will be a binary + * polynomial of less than degree 8, so that it can fit in a byte. + * + * The operation to multiply a binary polynomial b with x (the polynomial + * x in binary representation is 00000010) is: + * + * b_7x^8 + b_6x^7 + b_5x^6 + b_4x^5 + b_3x^4 + b_2x^3 + b_1x^2 + b_0x^1 + * + * To get GF(b, x) we must reduce that by m(x). If b_7 is 0 (that is the + * most significant bit is 0 in b) then the result is already reduced. If + * it is 1, then we can reduce it by subtracting m(x) via an XOR. + * + * It follows that multiplication by x (00000010 or 0x02) can be implemented + * by performing a left shift followed by a conditional bitwise XOR with + * 0x1b. This operation on bytes is denoted by xtime(). Multiplication by + * higher powers of x can be implemented by repeated application of xtime(). + * + * By adding intermediate results, multiplication by any constant can be + * implemented. For instance: + * + * GF(0x57, 0x13) = 0xfe because: + * + * xtime(b) = (b & 128) ? (b << 1 ^ 0x11b) : (b << 1) + * + * Note: We XOR with 0x11b instead of 0x1b because in javascript our + * datatype for b can be larger than 1 byte, so a left shift will not + * automatically eliminate bits that overflow a byte ... by XOR'ing the + * overflow bit with 1 (the extra one from 0x11b) we zero it out. + * + * GF(0x57, 0x02) = xtime(0x57) = 0xae + * GF(0x57, 0x04) = xtime(0xae) = 0x47 + * GF(0x57, 0x08) = xtime(0x47) = 0x8e + * GF(0x57, 0x10) = xtime(0x8e) = 0x07 + * + * GF(0x57, 0x13) = GF(0x57, (0x01 ^ 0x02 ^ 0x10)) + * + * And by the distributive property (since XOR is addition and GF() is + * multiplication): + * + * = GF(0x57, 0x01) ^ GF(0x57, 0x02) ^ GF(0x57, 0x10) + * = 0x57 ^ 0xae ^ 0x07 + * = 0xfe. + */ +function initialize() { + init = true; + + /* Populate the Rcon table. These are the values given by + [x^(i-1),{00},{00},{00}] where x^(i-1) are powers of x (and x = 0x02) + in the field of GF(2^8), where i starts at 1. + + rcon[0] = [0x00, 0x00, 0x00, 0x00] + rcon[1] = [0x01, 0x00, 0x00, 0x00] 2^(1-1) = 2^0 = 1 + rcon[2] = [0x02, 0x00, 0x00, 0x00] 2^(2-1) = 2^1 = 2 + ... + rcon[9] = [0x1B, 0x00, 0x00, 0x00] 2^(9-1) = 2^8 = 0x1B + rcon[10] = [0x36, 0x00, 0x00, 0x00] 2^(10-1) = 2^9 = 0x36 + + We only store the first byte because it is the only one used. + */ + rcon = [0x00, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1B, 0x36]; + + // compute xtime table which maps i onto GF(i, 0x02) + var xtime = new Array(256); + for(var i = 0; i < 128; ++i) { + xtime[i] = i << 1; + xtime[i + 128] = (i + 128) << 1 ^ 0x11B; + } + + // compute all other tables + sbox = new Array(256); + isbox = new Array(256); + mix = new Array(4); + imix = new Array(4); + for(var i = 0; i < 4; ++i) { + mix[i] = new Array(256); + imix[i] = new Array(256); + } + var e = 0, ei = 0, e2, e4, e8, sx, sx2, me, ime; + for(var i = 0; i < 256; ++i) { + /* We need to generate the SubBytes() sbox and isbox tables so that + we can perform byte substitutions. This requires us to traverse + all of the elements in GF, find their multiplicative inverses, + and apply to each the following affine transformation: + + bi' = bi ^ b(i + 4) mod 8 ^ b(i + 5) mod 8 ^ b(i + 6) mod 8 ^ + b(i + 7) mod 8 ^ ci + for 0 <= i < 8, where bi is the ith bit of the byte, and ci is the + ith bit of a byte c with the value {63} or {01100011}. + + It is possible to traverse every possible value in a Galois field + using what is referred to as a 'generator'. There are many + generators (128 out of 256): 3,5,6,9,11,82 to name a few. To fully + traverse GF we iterate 255 times, multiplying by our generator + each time. + + On each iteration we can determine the multiplicative inverse for + the current element. + + Suppose there is an element in GF 'e'. For a given generator 'g', + e = g^x. The multiplicative inverse of e is g^(255 - x). It turns + out that if use the inverse of a generator as another generator + it will produce all of the corresponding multiplicative inverses + at the same time. For this reason, we choose 5 as our inverse + generator because it only requires 2 multiplies and 1 add and its + inverse, 82, requires relatively few operations as well. + + In order to apply the affine transformation, the multiplicative + inverse 'ei' of 'e' can be repeatedly XOR'd (4 times) with a + bit-cycling of 'ei'. To do this 'ei' is first stored in 's' and + 'x'. Then 's' is left shifted and the high bit of 's' is made the + low bit. The resulting value is stored in 's'. Then 'x' is XOR'd + with 's' and stored in 'x'. On each subsequent iteration the same + operation is performed. When 4 iterations are complete, 'x' is + XOR'd with 'c' (0x63) and the transformed value is stored in 'x'. + For example: + + s = 01000001 + x = 01000001 + + iteration 1: s = 10000010, x ^= s + iteration 2: s = 00000101, x ^= s + iteration 3: s = 00001010, x ^= s + iteration 4: s = 00010100, x ^= s + x ^= 0x63 + + This can be done with a loop where s = (s << 1) | (s >> 7). However, + it can also be done by using a single 16-bit (in this case 32-bit) + number 'sx'. Since XOR is an associative operation, we can set 'sx' + to 'ei' and then XOR it with 'sx' left-shifted 1,2,3, and 4 times. + The most significant bits will flow into the high 8 bit positions + and be correctly XOR'd with one another. All that remains will be + to cycle the high 8 bits by XOR'ing them all with the lower 8 bits + afterwards. + + At the same time we're populating sbox and isbox we can precompute + the multiplication we'll need to do to do MixColumns() later. + */ + + // apply affine transformation + sx = ei ^ (ei << 1) ^ (ei << 2) ^ (ei << 3) ^ (ei << 4); + sx = (sx >> 8) ^ (sx & 255) ^ 0x63; + + // update tables + sbox[e] = sx; + isbox[sx] = e; + + /* Mixing columns is done using matrix multiplication. The columns + that are to be mixed are each a single word in the current state. + The state has Nb columns (4 columns). Therefore each column is a + 4 byte word. So to mix the columns in a single column 'c' where + its rows are r0, r1, r2, and r3, we use the following matrix + multiplication: + + [2 3 1 1]*[r0,c]=[r'0,c] + [1 2 3 1] [r1,c] [r'1,c] + [1 1 2 3] [r2,c] [r'2,c] + [3 1 1 2] [r3,c] [r'3,c] + + r0, r1, r2, and r3 are each 1 byte of one of the words in the + state (a column). To do matrix multiplication for each mixed + column c' we multiply the corresponding row from the left matrix + with the corresponding column from the right matrix. In total, we + get 4 equations: + + r0,c' = 2*r0,c + 3*r1,c + 1*r2,c + 1*r3,c + r1,c' = 1*r0,c + 2*r1,c + 3*r2,c + 1*r3,c + r2,c' = 1*r0,c + 1*r1,c + 2*r2,c + 3*r3,c + r3,c' = 3*r0,c + 1*r1,c + 1*r2,c + 2*r3,c + + As usual, the multiplication is as previously defined and the + addition is XOR. In order to optimize mixing columns we can store + the multiplication results in tables. If you think of the whole + column as a word (it might help to visualize by mentally rotating + the equations above by counterclockwise 90 degrees) then you can + see that it would be useful to map the multiplications performed on + each byte (r0, r1, r2, r3) onto a word as well. For instance, we + could map 2*r0,1*r0,1*r0,3*r0 onto a word by storing 2*r0 in the + highest 8 bits and 3*r0 in the lowest 8 bits (with the other two + respectively in the middle). This means that a table can be + constructed that uses r0 as an index to the word. We can do the + same with r1, r2, and r3, creating a total of 4 tables. + + To construct a full c', we can just look up each byte of c in + their respective tables and XOR the results together. + + Also, to build each table we only have to calculate the word + for 2,1,1,3 for every byte ... which we can do on each iteration + of this loop since we will iterate over every byte. After we have + calculated 2,1,1,3 we can get the results for the other tables + by cycling the byte at the end to the beginning. For instance + we can take the result of table 2,1,1,3 and produce table 3,2,1,1 + by moving the right most byte to the left most position just like + how you can imagine the 3 moved out of 2,1,1,3 and to the front + to produce 3,2,1,1. + + There is another optimization in that the same multiples of + the current element we need in order to advance our generator + to the next iteration can be reused in performing the 2,1,1,3 + calculation. We also calculate the inverse mix column tables, + with e,9,d,b being the inverse of 2,1,1,3. + + When we're done, and we need to actually mix columns, the first + byte of each state word should be put through mix[0] (2,1,1,3), + the second through mix[1] (3,2,1,1) and so forth. Then they should + be XOR'd together to produce the fully mixed column. + */ + + // calculate mix and imix table values + sx2 = xtime[sx]; + e2 = xtime[e]; + e4 = xtime[e2]; + e8 = xtime[e4]; + me = + (sx2 << 24) ^ // 2 + (sx << 16) ^ // 1 + (sx << 8) ^ // 1 + (sx ^ sx2); // 3 + ime = + (e2 ^ e4 ^ e8) << 24 ^ // E (14) + (e ^ e8) << 16 ^ // 9 + (e ^ e4 ^ e8) << 8 ^ // D (13) + (e ^ e2 ^ e8); // B (11) + // produce each of the mix tables by rotating the 2,1,1,3 value + for(var n = 0; n < 4; ++n) { + mix[n][e] = me; + imix[n][sx] = ime; + // cycle the right most byte to the left most position + // ie: 2,1,1,3 becomes 3,2,1,1 + me = me << 24 | me >>> 8; + ime = ime << 24 | ime >>> 8; + } + + // get next element and inverse + if(e === 0) { + // 1 is the inverse of 1 + e = ei = 1; + } else { + // e = 2e + 2*2*2*(10e)) = multiply e by 82 (chosen generator) + // ei = ei + 2*2*ei = multiply ei by 5 (inverse generator) + e = e2 ^ xtime[xtime[xtime[e2 ^ e8]]]; + ei ^= xtime[xtime[ei]]; + } + } +} + +/** + * Generates a key schedule using the AES key expansion algorithm. + * + * The AES algorithm takes the Cipher Key, K, and performs a Key Expansion + * routine to generate a key schedule. The Key Expansion generates a total + * of Nb*(Nr + 1) words: the algorithm requires an initial set of Nb words, + * and each of the Nr rounds requires Nb words of key data. The resulting + * key schedule consists of a linear array of 4-byte words, denoted [wi ], + * with i in the range 0 <= i < Nb(Nr + 1). + * + * KeyExpansion(byte key[4*Nk], word w[Nb*(Nr+1)], Nk) + * AES-128 (Nb=4, Nk=4, Nr=10) + * AES-192 (Nb=4, Nk=6, Nr=12) + * AES-256 (Nb=4, Nk=8, Nr=14) + * Note: Nr=Nk+6. + * + * Nb is the number of columns (32-bit words) comprising the State (or + * number of bytes in a block). For AES, Nb=4. + * + * @param key the key to schedule (as an array of 32-bit words). + * @param decrypt true to modify the key schedule to decrypt, false not to. + * + * @return the generated key schedule. + */ +function _expandKey(key, decrypt) { + // copy the key's words to initialize the key schedule + var w = key.slice(0); + + /* RotWord() will rotate a word, moving the first byte to the last + byte's position (shifting the other bytes left). + + We will be getting the value of Rcon at i / Nk. 'i' will iterate + from Nk to (Nb * Nr+1). Nk = 4 (4 byte key), Nb = 4 (4 words in + a block), Nr = Nk + 6 (10). Therefore 'i' will iterate from + 4 to 44 (exclusive). Each time we iterate 4 times, i / Nk will + increase by 1. We use a counter iNk to keep track of this. + */ + + // go through the rounds expanding the key + var temp, iNk = 1; + var Nk = w.length; + var Nr1 = Nk + 6 + 1; + var end = Nb * Nr1; + for(var i = Nk; i < end; ++i) { + temp = w[i - 1]; + if(i % Nk === 0) { + // temp = SubWord(RotWord(temp)) ^ Rcon[i / Nk] + temp = + sbox[temp >>> 16 & 255] << 24 ^ + sbox[temp >>> 8 & 255] << 16 ^ + sbox[temp & 255] << 8 ^ + sbox[temp >>> 24] ^ (rcon[iNk] << 24); + iNk++; + } else if(Nk > 6 && (i % Nk === 4)) { + // temp = SubWord(temp) + temp = + sbox[temp >>> 24] << 24 ^ + sbox[temp >>> 16 & 255] << 16 ^ + sbox[temp >>> 8 & 255] << 8 ^ + sbox[temp & 255]; + } + w[i] = w[i - Nk] ^ temp; + } + + /* When we are updating a cipher block we always use the code path for + encryption whether we are decrypting or not (to shorten code and + simplify the generation of look up tables). However, because there + are differences in the decryption algorithm, other than just swapping + in different look up tables, we must transform our key schedule to + account for these changes: + + 1. The decryption algorithm gets its key rounds in reverse order. + 2. The decryption algorithm adds the round key before mixing columns + instead of afterwards. + + We don't need to modify our key schedule to handle the first case, + we can just traverse the key schedule in reverse order when decrypting. + + The second case requires a little work. + + The tables we built for performing rounds will take an input and then + perform SubBytes() and MixColumns() or, for the decrypt version, + InvSubBytes() and InvMixColumns(). But the decrypt algorithm requires + us to AddRoundKey() before InvMixColumns(). This means we'll need to + apply some transformations to the round key to inverse-mix its columns + so they'll be correct for moving AddRoundKey() to after the state has + had its columns inverse-mixed. + + To inverse-mix the columns of the state when we're decrypting we use a + lookup table that will apply InvSubBytes() and InvMixColumns() at the + same time. However, the round key's bytes are not inverse-substituted + in the decryption algorithm. To get around this problem, we can first + substitute the bytes in the round key so that when we apply the + transformation via the InvSubBytes()+InvMixColumns() table, it will + undo our substitution leaving us with the original value that we + want -- and then inverse-mix that value. + + This change will correctly alter our key schedule so that we can XOR + each round key with our already transformed decryption state. This + allows us to use the same code path as the encryption algorithm. + + We make one more change to the decryption key. Since the decryption + algorithm runs in reverse from the encryption algorithm, we reverse + the order of the round keys to avoid having to iterate over the key + schedule backwards when running the encryption algorithm later in + decryption mode. In addition to reversing the order of the round keys, + we also swap each round key's 2nd and 4th rows. See the comments + section where rounds are performed for more details about why this is + done. These changes are done inline with the other substitution + described above. + */ + if(decrypt) { + var tmp; + var m0 = imix[0]; + var m1 = imix[1]; + var m2 = imix[2]; + var m3 = imix[3]; + var wnew = w.slice(0); + end = w.length; + for(var i = 0, wi = end - Nb; i < end; i += Nb, wi -= Nb) { + // do not sub the first or last round key (round keys are Nb + // words) as no column mixing is performed before they are added, + // but do change the key order + if(i === 0 || i === (end - Nb)) { + wnew[i] = w[wi]; + wnew[i + 1] = w[wi + 3]; + wnew[i + 2] = w[wi + 2]; + wnew[i + 3] = w[wi + 1]; + } else { + // substitute each round key byte because the inverse-mix + // table will inverse-substitute it (effectively cancel the + // substitution because round key bytes aren't sub'd in + // decryption mode) and swap indexes 3 and 1 + for(var n = 0; n < Nb; ++n) { + tmp = w[wi + n]; + wnew[i + (3&-n)] = + m0[sbox[tmp >>> 24]] ^ + m1[sbox[tmp >>> 16 & 255]] ^ + m2[sbox[tmp >>> 8 & 255]] ^ + m3[sbox[tmp & 255]]; + } + } + } + w = wnew; + } + + return w; +} + +/** + * Updates a single block (16 bytes) using AES. The update will either + * encrypt or decrypt the block. + * + * @param w the key schedule. + * @param input the input block (an array of 32-bit words). + * @param output the updated output block. + * @param decrypt true to decrypt the block, false to encrypt it. + */ +function _updateBlock(w, input, output, decrypt) { + /* + Cipher(byte in[4*Nb], byte out[4*Nb], word w[Nb*(Nr+1)]) + begin + byte state[4,Nb] + state = in + AddRoundKey(state, w[0, Nb-1]) + for round = 1 step 1 to Nr-1 + SubBytes(state) + ShiftRows(state) + MixColumns(state) + AddRoundKey(state, w[round*Nb, (round+1)*Nb-1]) + end for + SubBytes(state) + ShiftRows(state) + AddRoundKey(state, w[Nr*Nb, (Nr+1)*Nb-1]) + out = state + end + + InvCipher(byte in[4*Nb], byte out[4*Nb], word w[Nb*(Nr+1)]) + begin + byte state[4,Nb] + state = in + AddRoundKey(state, w[Nr*Nb, (Nr+1)*Nb-1]) + for round = Nr-1 step -1 downto 1 + InvShiftRows(state) + InvSubBytes(state) + AddRoundKey(state, w[round*Nb, (round+1)*Nb-1]) + InvMixColumns(state) + end for + InvShiftRows(state) + InvSubBytes(state) + AddRoundKey(state, w[0, Nb-1]) + out = state + end + */ + + // Encrypt: AddRoundKey(state, w[0, Nb-1]) + // Decrypt: AddRoundKey(state, w[Nr*Nb, (Nr+1)*Nb-1]) + var Nr = w.length / 4 - 1; + var m0, m1, m2, m3, sub; + if(decrypt) { + m0 = imix[0]; + m1 = imix[1]; + m2 = imix[2]; + m3 = imix[3]; + sub = isbox; + } else { + m0 = mix[0]; + m1 = mix[1]; + m2 = mix[2]; + m3 = mix[3]; + sub = sbox; + } + var a, b, c, d, a2, b2, c2; + a = input[0] ^ w[0]; + b = input[decrypt ? 3 : 1] ^ w[1]; + c = input[2] ^ w[2]; + d = input[decrypt ? 1 : 3] ^ w[3]; + var i = 3; + + /* In order to share code we follow the encryption algorithm when both + encrypting and decrypting. To account for the changes required in the + decryption algorithm, we use different lookup tables when decrypting + and use a modified key schedule to account for the difference in the + order of transformations applied when performing rounds. We also get + key rounds in reverse order (relative to encryption). */ + for(var round = 1; round < Nr; ++round) { + /* As described above, we'll be using table lookups to perform the + column mixing. Each column is stored as a word in the state (the + array 'input' has one column as a word at each index). In order to + mix a column, we perform these transformations on each row in c, + which is 1 byte in each word. The new column for c0 is c'0: + + m0 m1 m2 m3 + r0,c'0 = 2*r0,c0 + 3*r1,c0 + 1*r2,c0 + 1*r3,c0 + r1,c'0 = 1*r0,c0 + 2*r1,c0 + 3*r2,c0 + 1*r3,c0 + r2,c'0 = 1*r0,c0 + 1*r1,c0 + 2*r2,c0 + 3*r3,c0 + r3,c'0 = 3*r0,c0 + 1*r1,c0 + 1*r2,c0 + 2*r3,c0 + + So using mix tables where c0 is a word with r0 being its upper + 8 bits and r3 being its lower 8 bits: + + m0[c0 >> 24] will yield this word: [2*r0,1*r0,1*r0,3*r0] + ... + m3[c0 & 255] will yield this word: [1*r3,1*r3,3*r3,2*r3] + + Therefore to mix the columns in each word in the state we + do the following (& 255 omitted for brevity): + c'0,r0 = m0[c0 >> 24] ^ m1[c1 >> 16] ^ m2[c2 >> 8] ^ m3[c3] + c'0,r1 = m0[c0 >> 24] ^ m1[c1 >> 16] ^ m2[c2 >> 8] ^ m3[c3] + c'0,r2 = m0[c0 >> 24] ^ m1[c1 >> 16] ^ m2[c2 >> 8] ^ m3[c3] + c'0,r3 = m0[c0 >> 24] ^ m1[c1 >> 16] ^ m2[c2 >> 8] ^ m3[c3] + + However, before mixing, the algorithm requires us to perform + ShiftRows(). The ShiftRows() transformation cyclically shifts the + last 3 rows of the state over different offsets. The first row + (r = 0) is not shifted. + + s'_r,c = s_r,(c + shift(r, Nb) mod Nb + for 0 < r < 4 and 0 <= c < Nb and + shift(1, 4) = 1 + shift(2, 4) = 2 + shift(3, 4) = 3. + + This causes the first byte in r = 1 to be moved to the end of + the row, the first 2 bytes in r = 2 to be moved to the end of + the row, the first 3 bytes in r = 3 to be moved to the end of + the row: + + r1: [c0 c1 c2 c3] => [c1 c2 c3 c0] + r2: [c0 c1 c2 c3] [c2 c3 c0 c1] + r3: [c0 c1 c2 c3] [c3 c0 c1 c2] + + We can make these substitutions inline with our column mixing to + generate an updated set of equations to produce each word in the + state (note the columns have changed positions): + + c0 c1 c2 c3 => c0 c1 c2 c3 + c0 c1 c2 c3 c1 c2 c3 c0 (cycled 1 byte) + c0 c1 c2 c3 c2 c3 c0 c1 (cycled 2 bytes) + c0 c1 c2 c3 c3 c0 c1 c2 (cycled 3 bytes) + + Therefore: + + c'0 = 2*r0,c0 + 3*r1,c1 + 1*r2,c2 + 1*r3,c3 + c'0 = 1*r0,c0 + 2*r1,c1 + 3*r2,c2 + 1*r3,c3 + c'0 = 1*r0,c0 + 1*r1,c1 + 2*r2,c2 + 3*r3,c3 + c'0 = 3*r0,c0 + 1*r1,c1 + 1*r2,c2 + 2*r3,c3 + + c'1 = 2*r0,c1 + 3*r1,c2 + 1*r2,c3 + 1*r3,c0 + c'1 = 1*r0,c1 + 2*r1,c2 + 3*r2,c3 + 1*r3,c0 + c'1 = 1*r0,c1 + 1*r1,c2 + 2*r2,c3 + 3*r3,c0 + c'1 = 3*r0,c1 + 1*r1,c2 + 1*r2,c3 + 2*r3,c0 + + ... and so forth for c'2 and c'3. The important distinction is + that the columns are cycling, with c0 being used with the m0 + map when calculating c0, but c1 being used with the m0 map when + calculating c1 ... and so forth. + + When performing the inverse we transform the mirror image and + skip the bottom row, instead of the top one, and move upwards: + + c3 c2 c1 c0 => c0 c3 c2 c1 (cycled 3 bytes) *same as encryption + c3 c2 c1 c0 c1 c0 c3 c2 (cycled 2 bytes) + c3 c2 c1 c0 c2 c1 c0 c3 (cycled 1 byte) *same as encryption + c3 c2 c1 c0 c3 c2 c1 c0 + + If you compare the resulting matrices for ShiftRows()+MixColumns() + and for InvShiftRows()+InvMixColumns() the 2nd and 4th columns are + different (in encrypt mode vs. decrypt mode). So in order to use + the same code to handle both encryption and decryption, we will + need to do some mapping. + + If in encryption mode we let a=c0, b=c1, c=c2, d=c3, and r be + a row number in the state, then the resulting matrix in encryption + mode for applying the above transformations would be: + + r1: a b c d + r2: b c d a + r3: c d a b + r4: d a b c + + If we did the same in decryption mode we would get: + + r1: a d c b + r2: b a d c + r3: c b a d + r4: d c b a + + If instead we swap d and b (set b=c3 and d=c1), then we get: + + r1: a b c d + r2: d a b c + r3: c d a b + r4: b c d a + + Now the 1st and 3rd rows are the same as the encryption matrix. All + we need to do then to make the mapping exactly the same is to swap + the 2nd and 4th rows when in decryption mode. To do this without + having to do it on each iteration, we swapped the 2nd and 4th rows + in the decryption key schedule. We also have to do the swap above + when we first pull in the input and when we set the final output. */ + a2 = + m0[a >>> 24] ^ + m1[b >>> 16 & 255] ^ + m2[c >>> 8 & 255] ^ + m3[d & 255] ^ w[++i]; + b2 = + m0[b >>> 24] ^ + m1[c >>> 16 & 255] ^ + m2[d >>> 8 & 255] ^ + m3[a & 255] ^ w[++i]; + c2 = + m0[c >>> 24] ^ + m1[d >>> 16 & 255] ^ + m2[a >>> 8 & 255] ^ + m3[b & 255] ^ w[++i]; + d = + m0[d >>> 24] ^ + m1[a >>> 16 & 255] ^ + m2[b >>> 8 & 255] ^ + m3[c & 255] ^ w[++i]; + a = a2; + b = b2; + c = c2; + } + + /* + Encrypt: + SubBytes(state) + ShiftRows(state) + AddRoundKey(state, w[Nr*Nb, (Nr+1)*Nb-1]) + + Decrypt: + InvShiftRows(state) + InvSubBytes(state) + AddRoundKey(state, w[0, Nb-1]) + */ + // Note: rows are shifted inline + output[0] = + (sub[a >>> 24] << 24) ^ + (sub[b >>> 16 & 255] << 16) ^ + (sub[c >>> 8 & 255] << 8) ^ + (sub[d & 255]) ^ w[++i]; + output[decrypt ? 3 : 1] = + (sub[b >>> 24] << 24) ^ + (sub[c >>> 16 & 255] << 16) ^ + (sub[d >>> 8 & 255] << 8) ^ + (sub[a & 255]) ^ w[++i]; + output[2] = + (sub[c >>> 24] << 24) ^ + (sub[d >>> 16 & 255] << 16) ^ + (sub[a >>> 8 & 255] << 8) ^ + (sub[b & 255]) ^ w[++i]; + output[decrypt ? 1 : 3] = + (sub[d >>> 24] << 24) ^ + (sub[a >>> 16 & 255] << 16) ^ + (sub[b >>> 8 & 255] << 8) ^ + (sub[c & 255]) ^ w[++i]; +} + +/** + * Deprecated. Instead, use: + * + * forge.cipher.createCipher('AES-', key); + * forge.cipher.createDecipher('AES-', key); + * + * Creates a deprecated AES cipher object. This object's mode will default to + * CBC (cipher-block-chaining). + * + * The key and iv may be given as a string of bytes, an array of bytes, a + * byte buffer, or an array of 32-bit words. + * + * @param options the options to use. + * key the symmetric key to use. + * output the buffer to write to. + * decrypt true for decryption, false for encryption. + * mode the cipher mode to use (default: 'CBC'). + * + * @return the cipher. + */ +function _createCipher(options) { + options = options || {}; + var mode = (options.mode || 'CBC').toUpperCase(); + var algorithm = 'AES-' + mode; + + var cipher; + if(options.decrypt) { + cipher = forge.cipher.createDecipher(algorithm, options.key); + } else { + cipher = forge.cipher.createCipher(algorithm, options.key); + } + + // backwards compatible start API + var start = cipher.start; + cipher.start = function(iv, options) { + // backwards compatibility: support second arg as output buffer + var output = null; + if(options instanceof forge.util.ByteBuffer) { + output = options; + options = {}; + } + options = options || {}; + options.output = output; + options.iv = iv; + start.call(cipher, options); + }; + + return cipher; +} + + +/***/ }), +/* 685 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * JavaScript implementation of Ed25519. + * + * Copyright (c) 2017-2019 Digital Bazaar, Inc. + * + * This implementation is based on the most excellent TweetNaCl which is + * in the public domain. Many thanks to its contributors: + * + * https://github.com/dchest/tweetnacl-js + */ +var forge = __webpack_require__(917); +__webpack_require__(927); +__webpack_require__(153); +__webpack_require__(953); +__webpack_require__(805); +var asn1Validator = __webpack_require__(932); +var publicKeyValidator = asn1Validator.publicKeyValidator; +var privateKeyValidator = asn1Validator.privateKeyValidator; + +if(typeof BigInteger === 'undefined') { + var BigInteger = forge.jsbn.BigInteger; +} + +var ByteBuffer = forge.util.ByteBuffer; +var NativeBuffer = typeof Buffer === 'undefined' ? Uint8Array : Buffer; + +/* + * Ed25519 algorithms, see RFC 8032: + * https://tools.ietf.org/html/rfc8032 + */ +forge.pki = forge.pki || {}; +module.exports = forge.pki.ed25519 = forge.ed25519 = forge.ed25519 || {}; +var ed25519 = forge.ed25519; + +ed25519.constants = {}; +ed25519.constants.PUBLIC_KEY_BYTE_LENGTH = 32; +ed25519.constants.PRIVATE_KEY_BYTE_LENGTH = 64; +ed25519.constants.SEED_BYTE_LENGTH = 32; +ed25519.constants.SIGN_BYTE_LENGTH = 64; +ed25519.constants.HASH_BYTE_LENGTH = 64; + +ed25519.generateKeyPair = function(options) { + options = options || {}; + var seed = options.seed; + if(seed === undefined) { + // generate seed + seed = forge.random.getBytesSync(ed25519.constants.SEED_BYTE_LENGTH); + } else if(typeof seed === 'string') { + if(seed.length !== ed25519.constants.SEED_BYTE_LENGTH) { + throw new TypeError( + '"seed" must be ' + ed25519.constants.SEED_BYTE_LENGTH + + ' bytes in length.'); + } + } else if(!(seed instanceof Uint8Array)) { + throw new TypeError( + '"seed" must be a node.js Buffer, Uint8Array, or a binary string.'); + } + + seed = messageToNativeBuffer({message: seed, encoding: 'binary'}); + + var pk = new NativeBuffer(ed25519.constants.PUBLIC_KEY_BYTE_LENGTH); + var sk = new NativeBuffer(ed25519.constants.PRIVATE_KEY_BYTE_LENGTH); + for(var i = 0; i < 32; ++i) { + sk[i] = seed[i]; + } + crypto_sign_keypair(pk, sk); + return {publicKey: pk, privateKey: sk}; +}; + +/** + * Converts a private key from a RFC8410 ASN.1 encoding. + * + * @param obj - The asn1 representation of a private key. + * + * @returns {Object} keyInfo - The key information. + * @returns {Buffer|Uint8Array} keyInfo.privateKeyBytes - 32 private key bytes. + */ +ed25519.privateKeyFromAsn1 = function(obj) { + var capture = {}; + var errors = []; + var valid = forge.asn1.validate(obj, privateKeyValidator, capture, errors); + if(!valid) { + var error = new Error('Invalid Key.'); + error.errors = errors; + throw error; + } + var oid = forge.asn1.derToOid(capture.privateKeyOid); + var ed25519Oid = forge.oids.EdDSA25519; + if(oid !== ed25519Oid) { + throw new Error('Invalid OID "' + oid + '"; OID must be "' + + ed25519Oid + '".'); + } + var privateKey = capture.privateKey; + // manually extract the private key bytes from nested octet string, see FIXME: + // https://github.com/digitalbazaar/forge/blob/master/lib/asn1.js#L542 + var privateKeyBytes = messageToNativeBuffer({ + message: forge.asn1.fromDer(privateKey).value, + encoding: 'binary' + }); + // TODO: RFC8410 specifies a format for encoding the public key bytes along + // with the private key bytes. `publicKeyBytes` can be returned in the + // future. https://tools.ietf.org/html/rfc8410#section-10.3 + return {privateKeyBytes: privateKeyBytes}; +}; + +/** + * Converts a public key from a RFC8410 ASN.1 encoding. + * + * @param obj - The asn1 representation of a public key. + * + * @return {Buffer|Uint8Array} - 32 public key bytes. + */ +ed25519.publicKeyFromAsn1 = function(obj) { + // get SubjectPublicKeyInfo + var capture = {}; + var errors = []; + var valid = forge.asn1.validate(obj, publicKeyValidator, capture, errors); + if(!valid) { + var error = new Error('Invalid Key.'); + error.errors = errors; + throw error; + } + var oid = forge.asn1.derToOid(capture.publicKeyOid); + var ed25519Oid = forge.oids.EdDSA25519; + if(oid !== ed25519Oid) { + throw new Error('Invalid OID "' + oid + '"; OID must be "' + + ed25519Oid + '".'); + } + var publicKeyBytes = capture.ed25519PublicKey; + if(publicKeyBytes.length !== ed25519.constants.PUBLIC_KEY_BYTE_LENGTH) { + throw new Error('Key length is invalid.'); + } + return messageToNativeBuffer({ + message: publicKeyBytes, + encoding: 'binary' + }); +}; + +ed25519.publicKeyFromPrivateKey = function(options) { + options = options || {}; + var privateKey = messageToNativeBuffer({ + message: options.privateKey, encoding: 'binary' + }); + if(privateKey.length !== ed25519.constants.PRIVATE_KEY_BYTE_LENGTH) { + throw new TypeError( + '"options.privateKey" must have a byte length of ' + + ed25519.constants.PRIVATE_KEY_BYTE_LENGTH); + } + + var pk = new NativeBuffer(ed25519.constants.PUBLIC_KEY_BYTE_LENGTH); + for(var i = 0; i < pk.length; ++i) { + pk[i] = privateKey[32 + i]; + } + return pk; +}; + +ed25519.sign = function(options) { + options = options || {}; + var msg = messageToNativeBuffer(options); + var privateKey = messageToNativeBuffer({ + message: options.privateKey, + encoding: 'binary' + }); + if(privateKey.length === ed25519.constants.SEED_BYTE_LENGTH) { + var keyPair = ed25519.generateKeyPair({seed: privateKey}); + privateKey = keyPair.privateKey; + } else if(privateKey.length !== ed25519.constants.PRIVATE_KEY_BYTE_LENGTH) { + throw new TypeError( + '"options.privateKey" must have a byte length of ' + + ed25519.constants.SEED_BYTE_LENGTH + ' or ' + + ed25519.constants.PRIVATE_KEY_BYTE_LENGTH); + } + + var signedMsg = new NativeBuffer( + ed25519.constants.SIGN_BYTE_LENGTH + msg.length); + crypto_sign(signedMsg, msg, msg.length, privateKey); + + var sig = new NativeBuffer(ed25519.constants.SIGN_BYTE_LENGTH); + for(var i = 0; i < sig.length; ++i) { + sig[i] = signedMsg[i]; + } + return sig; +}; + +ed25519.verify = function(options) { + options = options || {}; + var msg = messageToNativeBuffer(options); + if(options.signature === undefined) { + throw new TypeError( + '"options.signature" must be a node.js Buffer, a Uint8Array, a forge ' + + 'ByteBuffer, or a binary string.'); + } + var sig = messageToNativeBuffer({ + message: options.signature, + encoding: 'binary' + }); + if(sig.length !== ed25519.constants.SIGN_BYTE_LENGTH) { + throw new TypeError( + '"options.signature" must have a byte length of ' + + ed25519.constants.SIGN_BYTE_LENGTH); + } + var publicKey = messageToNativeBuffer({ + message: options.publicKey, + encoding: 'binary' + }); + if(publicKey.length !== ed25519.constants.PUBLIC_KEY_BYTE_LENGTH) { + throw new TypeError( + '"options.publicKey" must have a byte length of ' + + ed25519.constants.PUBLIC_KEY_BYTE_LENGTH); + } + + var sm = new NativeBuffer(ed25519.constants.SIGN_BYTE_LENGTH + msg.length); + var m = new NativeBuffer(ed25519.constants.SIGN_BYTE_LENGTH + msg.length); + var i; + for(i = 0; i < ed25519.constants.SIGN_BYTE_LENGTH; ++i) { + sm[i] = sig[i]; + } + for(i = 0; i < msg.length; ++i) { + sm[i + ed25519.constants.SIGN_BYTE_LENGTH] = msg[i]; + } + return (crypto_sign_open(m, sm, sm.length, publicKey) >= 0); +}; + +function messageToNativeBuffer(options) { + var message = options.message; + if(message instanceof Uint8Array || message instanceof NativeBuffer) { + return message; + } + + var encoding = options.encoding; + if(message === undefined) { + if(options.md) { + // TODO: more rigorous validation that `md` is a MessageDigest + message = options.md.digest().getBytes(); + encoding = 'binary'; + } else { + throw new TypeError('"options.message" or "options.md" not specified.'); + } + } + + if(typeof message === 'string' && !encoding) { + throw new TypeError('"options.encoding" must be "binary" or "utf8".'); + } + + if(typeof message === 'string') { + if(typeof Buffer !== 'undefined') { + return Buffer.from(message, encoding); + } + message = new ByteBuffer(message, encoding); + } else if(!(message instanceof ByteBuffer)) { + throw new TypeError( + '"options.message" must be a node.js Buffer, a Uint8Array, a forge ' + + 'ByteBuffer, or a string with "options.encoding" specifying its ' + + 'encoding.'); + } + + // convert to native buffer + var buffer = new NativeBuffer(message.length()); + for(var i = 0; i < buffer.length; ++i) { + buffer[i] = message.at(i); + } + return buffer; +} + +var gf0 = gf(); +var gf1 = gf([1]); +var D = gf([ + 0x78a3, 0x1359, 0x4dca, 0x75eb, 0xd8ab, 0x4141, 0x0a4d, 0x0070, + 0xe898, 0x7779, 0x4079, 0x8cc7, 0xfe73, 0x2b6f, 0x6cee, 0x5203]); +var D2 = gf([ + 0xf159, 0x26b2, 0x9b94, 0xebd6, 0xb156, 0x8283, 0x149a, 0x00e0, + 0xd130, 0xeef3, 0x80f2, 0x198e, 0xfce7, 0x56df, 0xd9dc, 0x2406]); +var X = gf([ + 0xd51a, 0x8f25, 0x2d60, 0xc956, 0xa7b2, 0x9525, 0xc760, 0x692c, + 0xdc5c, 0xfdd6, 0xe231, 0xc0a4, 0x53fe, 0xcd6e, 0x36d3, 0x2169]); +var Y = gf([ + 0x6658, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, + 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666]); +var L = new Float64Array([ + 0xed, 0xd3, 0xf5, 0x5c, 0x1a, 0x63, 0x12, 0x58, + 0xd6, 0x9c, 0xf7, 0xa2, 0xde, 0xf9, 0xde, 0x14, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x10]); +var I = gf([ + 0xa0b0, 0x4a0e, 0x1b27, 0xc4ee, 0xe478, 0xad2f, 0x1806, 0x2f43, + 0xd7a7, 0x3dfb, 0x0099, 0x2b4d, 0xdf0b, 0x4fc1, 0x2480, 0x2b83]); + +// TODO: update forge buffer implementation to use `Buffer` or `Uint8Array`, +// whichever is available, to improve performance +function sha512(msg, msgLen) { + // Note: `out` and `msg` are NativeBuffer + var md = forge.md.sha512.create(); + var buffer = new ByteBuffer(msg); + md.update(buffer.getBytes(msgLen), 'binary'); + var hash = md.digest().getBytes(); + if(typeof Buffer !== 'undefined') { + return Buffer.from(hash, 'binary'); + } + var out = new NativeBuffer(ed25519.constants.HASH_BYTE_LENGTH); + for(var i = 0; i < 64; ++i) { + out[i] = hash.charCodeAt(i); + } + return out; +} + +function crypto_sign_keypair(pk, sk) { + var p = [gf(), gf(), gf(), gf()]; + var i; + + var d = sha512(sk, 32); + d[0] &= 248; + d[31] &= 127; + d[31] |= 64; + + scalarbase(p, d); + pack(pk, p); + + for(i = 0; i < 32; ++i) { + sk[i + 32] = pk[i]; + } + return 0; +} + +// Note: difference from C - smlen returned, not passed as argument. +function crypto_sign(sm, m, n, sk) { + var i, j, x = new Float64Array(64); + var p = [gf(), gf(), gf(), gf()]; + + var d = sha512(sk, 32); + d[0] &= 248; + d[31] &= 127; + d[31] |= 64; + + var smlen = n + 64; + for(i = 0; i < n; ++i) { + sm[64 + i] = m[i]; + } + for(i = 0; i < 32; ++i) { + sm[32 + i] = d[32 + i]; + } + + var r = sha512(sm.subarray(32), n + 32); + reduce(r); + scalarbase(p, r); + pack(sm, p); + + for(i = 32; i < 64; ++i) { + sm[i] = sk[i]; + } + var h = sha512(sm, n + 64); + reduce(h); + + for(i = 32; i < 64; ++i) { + x[i] = 0; + } + for(i = 0; i < 32; ++i) { + x[i] = r[i]; + } + for(i = 0; i < 32; ++i) { + for(j = 0; j < 32; j++) { + x[i + j] += h[i] * d[j]; + } + } + + modL(sm.subarray(32), x); + return smlen; +} + +function crypto_sign_open(m, sm, n, pk) { + var i, mlen; + var t = new NativeBuffer(32); + var p = [gf(), gf(), gf(), gf()], + q = [gf(), gf(), gf(), gf()]; + + mlen = -1; + if(n < 64) { + return -1; + } + + if(unpackneg(q, pk)) { + return -1; + } + + for(i = 0; i < n; ++i) { + m[i] = sm[i]; + } + for(i = 0; i < 32; ++i) { + m[i + 32] = pk[i]; + } + var h = sha512(m, n); + reduce(h); + scalarmult(p, q, h); + + scalarbase(q, sm.subarray(32)); + add(p, q); + pack(t, p); + + n -= 64; + if(crypto_verify_32(sm, 0, t, 0)) { + for(i = 0; i < n; ++i) { + m[i] = 0; + } + return -1; + } + + for(i = 0; i < n; ++i) { + m[i] = sm[i + 64]; + } + mlen = n; + return mlen; +} + +function modL(r, x) { + var carry, i, j, k; + for(i = 63; i >= 32; --i) { + carry = 0; + for(j = i - 32, k = i - 12; j < k; ++j) { + x[j] += carry - 16 * x[i] * L[j - (i - 32)]; + carry = (x[j] + 128) >> 8; + x[j] -= carry * 256; + } + x[j] += carry; + x[i] = 0; + } + carry = 0; + for(j = 0; j < 32; ++j) { + x[j] += carry - (x[31] >> 4) * L[j]; + carry = x[j] >> 8; + x[j] &= 255; + } + for(j = 0; j < 32; ++j) { + x[j] -= carry * L[j]; + } + for(i = 0; i < 32; ++i) { + x[i + 1] += x[i] >> 8; + r[i] = x[i] & 255; + } +} + +function reduce(r) { + var x = new Float64Array(64); + for(var i = 0; i < 64; ++i) { + x[i] = r[i]; + r[i] = 0; + } + modL(r, x); +} + +function add(p, q) { + var a = gf(), b = gf(), c = gf(), + d = gf(), e = gf(), f = gf(), + g = gf(), h = gf(), t = gf(); + + Z(a, p[1], p[0]); + Z(t, q[1], q[0]); + M(a, a, t); + A(b, p[0], p[1]); + A(t, q[0], q[1]); + M(b, b, t); + M(c, p[3], q[3]); + M(c, c, D2); + M(d, p[2], q[2]); + A(d, d, d); + Z(e, b, a); + Z(f, d, c); + A(g, d, c); + A(h, b, a); + + M(p[0], e, f); + M(p[1], h, g); + M(p[2], g, f); + M(p[3], e, h); +} + +function cswap(p, q, b) { + for(var i = 0; i < 4; ++i) { + sel25519(p[i], q[i], b); + } +} + +function pack(r, p) { + var tx = gf(), ty = gf(), zi = gf(); + inv25519(zi, p[2]); + M(tx, p[0], zi); + M(ty, p[1], zi); + pack25519(r, ty); + r[31] ^= par25519(tx) << 7; +} + +function pack25519(o, n) { + var i, j, b; + var m = gf(), t = gf(); + for(i = 0; i < 16; ++i) { + t[i] = n[i]; + } + car25519(t); + car25519(t); + car25519(t); + for(j = 0; j < 2; ++j) { + m[0] = t[0] - 0xffed; + for(i = 1; i < 15; ++i) { + m[i] = t[i] - 0xffff - ((m[i - 1] >> 16) & 1); + m[i-1] &= 0xffff; + } + m[15] = t[15] - 0x7fff - ((m[14] >> 16) & 1); + b = (m[15] >> 16) & 1; + m[14] &= 0xffff; + sel25519(t, m, 1 - b); + } + for (i = 0; i < 16; i++) { + o[2 * i] = t[i] & 0xff; + o[2 * i + 1] = t[i] >> 8; + } +} + +function unpackneg(r, p) { + var t = gf(), chk = gf(), num = gf(), + den = gf(), den2 = gf(), den4 = gf(), + den6 = gf(); + + set25519(r[2], gf1); + unpack25519(r[1], p); + S(num, r[1]); + M(den, num, D); + Z(num, num, r[2]); + A(den, r[2], den); + + S(den2, den); + S(den4, den2); + M(den6, den4, den2); + M(t, den6, num); + M(t, t, den); + + pow2523(t, t); + M(t, t, num); + M(t, t, den); + M(t, t, den); + M(r[0], t, den); + + S(chk, r[0]); + M(chk, chk, den); + if(neq25519(chk, num)) { + M(r[0], r[0], I); + } + + S(chk, r[0]); + M(chk, chk, den); + if(neq25519(chk, num)) { + return -1; + } + + if(par25519(r[0]) === (p[31] >> 7)) { + Z(r[0], gf0, r[0]); + } + + M(r[3], r[0], r[1]); + return 0; +} + +function unpack25519(o, n) { + var i; + for(i = 0; i < 16; ++i) { + o[i] = n[2 * i] + (n[2 * i + 1] << 8); + } + o[15] &= 0x7fff; +} + +function pow2523(o, i) { + var c = gf(); + var a; + for(a = 0; a < 16; ++a) { + c[a] = i[a]; + } + for(a = 250; a >= 0; --a) { + S(c, c); + if(a !== 1) { + M(c, c, i); + } + } + for(a = 0; a < 16; ++a) { + o[a] = c[a]; + } +} + +function neq25519(a, b) { + var c = new NativeBuffer(32); + var d = new NativeBuffer(32); + pack25519(c, a); + pack25519(d, b); + return crypto_verify_32(c, 0, d, 0); +} + +function crypto_verify_32(x, xi, y, yi) { + return vn(x, xi, y, yi, 32); +} + +function vn(x, xi, y, yi, n) { + var i, d = 0; + for(i = 0; i < n; ++i) { + d |= x[xi + i] ^ y[yi + i]; + } + return (1 & ((d - 1) >>> 8)) - 1; +} + +function par25519(a) { + var d = new NativeBuffer(32); + pack25519(d, a); + return d[0] & 1; +} + +function scalarmult(p, q, s) { + var b, i; + set25519(p[0], gf0); + set25519(p[1], gf1); + set25519(p[2], gf1); + set25519(p[3], gf0); + for(i = 255; i >= 0; --i) { + b = (s[(i / 8)|0] >> (i & 7)) & 1; + cswap(p, q, b); + add(q, p); + add(p, p); + cswap(p, q, b); + } +} + +function scalarbase(p, s) { + var q = [gf(), gf(), gf(), gf()]; + set25519(q[0], X); + set25519(q[1], Y); + set25519(q[2], gf1); + M(q[3], X, Y); + scalarmult(p, q, s); +} + +function set25519(r, a) { + var i; + for(i = 0; i < 16; i++) { + r[i] = a[i] | 0; + } +} + +function inv25519(o, i) { + var c = gf(); + var a; + for(a = 0; a < 16; ++a) { + c[a] = i[a]; + } + for(a = 253; a >= 0; --a) { + S(c, c); + if(a !== 2 && a !== 4) { + M(c, c, i); + } + } + for(a = 0; a < 16; ++a) { + o[a] = c[a]; + } +} + +function car25519(o) { + var i, v, c = 1; + for(i = 0; i < 16; ++i) { + v = o[i] + c + 65535; + c = Math.floor(v / 65536); + o[i] = v - c * 65536; + } + o[0] += c - 1 + 37 * (c - 1); +} + +function sel25519(p, q, b) { + var t, c = ~(b - 1); + for(var i = 0; i < 16; ++i) { + t = c & (p[i] ^ q[i]); + p[i] ^= t; + q[i] ^= t; + } +} + +function gf(init) { + var i, r = new Float64Array(16); + if(init) { + for(i = 0; i < init.length; ++i) { + r[i] = init[i]; + } + } + return r; +} + +function A(o, a, b) { + for(var i = 0; i < 16; ++i) { + o[i] = a[i] + b[i]; + } +} + +function Z(o, a, b) { + for(var i = 0; i < 16; ++i) { + o[i] = a[i] - b[i]; + } +} + +function S(o, a) { + M(o, a, a); +} + +function M(o, a, b) { + var v, c, + t0 = 0, t1 = 0, t2 = 0, t3 = 0, t4 = 0, t5 = 0, t6 = 0, t7 = 0, + t8 = 0, t9 = 0, t10 = 0, t11 = 0, t12 = 0, t13 = 0, t14 = 0, t15 = 0, + t16 = 0, t17 = 0, t18 = 0, t19 = 0, t20 = 0, t21 = 0, t22 = 0, t23 = 0, + t24 = 0, t25 = 0, t26 = 0, t27 = 0, t28 = 0, t29 = 0, t30 = 0, + b0 = b[0], + b1 = b[1], + b2 = b[2], + b3 = b[3], + b4 = b[4], + b5 = b[5], + b6 = b[6], + b7 = b[7], + b8 = b[8], + b9 = b[9], + b10 = b[10], + b11 = b[11], + b12 = b[12], + b13 = b[13], + b14 = b[14], + b15 = b[15]; + + v = a[0]; + t0 += v * b0; + t1 += v * b1; + t2 += v * b2; + t3 += v * b3; + t4 += v * b4; + t5 += v * b5; + t6 += v * b6; + t7 += v * b7; + t8 += v * b8; + t9 += v * b9; + t10 += v * b10; + t11 += v * b11; + t12 += v * b12; + t13 += v * b13; + t14 += v * b14; + t15 += v * b15; + v = a[1]; + t1 += v * b0; + t2 += v * b1; + t3 += v * b2; + t4 += v * b3; + t5 += v * b4; + t6 += v * b5; + t7 += v * b6; + t8 += v * b7; + t9 += v * b8; + t10 += v * b9; + t11 += v * b10; + t12 += v * b11; + t13 += v * b12; + t14 += v * b13; + t15 += v * b14; + t16 += v * b15; + v = a[2]; + t2 += v * b0; + t3 += v * b1; + t4 += v * b2; + t5 += v * b3; + t6 += v * b4; + t7 += v * b5; + t8 += v * b6; + t9 += v * b7; + t10 += v * b8; + t11 += v * b9; + t12 += v * b10; + t13 += v * b11; + t14 += v * b12; + t15 += v * b13; + t16 += v * b14; + t17 += v * b15; + v = a[3]; + t3 += v * b0; + t4 += v * b1; + t5 += v * b2; + t6 += v * b3; + t7 += v * b4; + t8 += v * b5; + t9 += v * b6; + t10 += v * b7; + t11 += v * b8; + t12 += v * b9; + t13 += v * b10; + t14 += v * b11; + t15 += v * b12; + t16 += v * b13; + t17 += v * b14; + t18 += v * b15; + v = a[4]; + t4 += v * b0; + t5 += v * b1; + t6 += v * b2; + t7 += v * b3; + t8 += v * b4; + t9 += v * b5; + t10 += v * b6; + t11 += v * b7; + t12 += v * b8; + t13 += v * b9; + t14 += v * b10; + t15 += v * b11; + t16 += v * b12; + t17 += v * b13; + t18 += v * b14; + t19 += v * b15; + v = a[5]; + t5 += v * b0; + t6 += v * b1; + t7 += v * b2; + t8 += v * b3; + t9 += v * b4; + t10 += v * b5; + t11 += v * b6; + t12 += v * b7; + t13 += v * b8; + t14 += v * b9; + t15 += v * b10; + t16 += v * b11; + t17 += v * b12; + t18 += v * b13; + t19 += v * b14; + t20 += v * b15; + v = a[6]; + t6 += v * b0; + t7 += v * b1; + t8 += v * b2; + t9 += v * b3; + t10 += v * b4; + t11 += v * b5; + t12 += v * b6; + t13 += v * b7; + t14 += v * b8; + t15 += v * b9; + t16 += v * b10; + t17 += v * b11; + t18 += v * b12; + t19 += v * b13; + t20 += v * b14; + t21 += v * b15; + v = a[7]; + t7 += v * b0; + t8 += v * b1; + t9 += v * b2; + t10 += v * b3; + t11 += v * b4; + t12 += v * b5; + t13 += v * b6; + t14 += v * b7; + t15 += v * b8; + t16 += v * b9; + t17 += v * b10; + t18 += v * b11; + t19 += v * b12; + t20 += v * b13; + t21 += v * b14; + t22 += v * b15; + v = a[8]; + t8 += v * b0; + t9 += v * b1; + t10 += v * b2; + t11 += v * b3; + t12 += v * b4; + t13 += v * b5; + t14 += v * b6; + t15 += v * b7; + t16 += v * b8; + t17 += v * b9; + t18 += v * b10; + t19 += v * b11; + t20 += v * b12; + t21 += v * b13; + t22 += v * b14; + t23 += v * b15; + v = a[9]; + t9 += v * b0; + t10 += v * b1; + t11 += v * b2; + t12 += v * b3; + t13 += v * b4; + t14 += v * b5; + t15 += v * b6; + t16 += v * b7; + t17 += v * b8; + t18 += v * b9; + t19 += v * b10; + t20 += v * b11; + t21 += v * b12; + t22 += v * b13; + t23 += v * b14; + t24 += v * b15; + v = a[10]; + t10 += v * b0; + t11 += v * b1; + t12 += v * b2; + t13 += v * b3; + t14 += v * b4; + t15 += v * b5; + t16 += v * b6; + t17 += v * b7; + t18 += v * b8; + t19 += v * b9; + t20 += v * b10; + t21 += v * b11; + t22 += v * b12; + t23 += v * b13; + t24 += v * b14; + t25 += v * b15; + v = a[11]; + t11 += v * b0; + t12 += v * b1; + t13 += v * b2; + t14 += v * b3; + t15 += v * b4; + t16 += v * b5; + t17 += v * b6; + t18 += v * b7; + t19 += v * b8; + t20 += v * b9; + t21 += v * b10; + t22 += v * b11; + t23 += v * b12; + t24 += v * b13; + t25 += v * b14; + t26 += v * b15; + v = a[12]; + t12 += v * b0; + t13 += v * b1; + t14 += v * b2; + t15 += v * b3; + t16 += v * b4; + t17 += v * b5; + t18 += v * b6; + t19 += v * b7; + t20 += v * b8; + t21 += v * b9; + t22 += v * b10; + t23 += v * b11; + t24 += v * b12; + t25 += v * b13; + t26 += v * b14; + t27 += v * b15; + v = a[13]; + t13 += v * b0; + t14 += v * b1; + t15 += v * b2; + t16 += v * b3; + t17 += v * b4; + t18 += v * b5; + t19 += v * b6; + t20 += v * b7; + t21 += v * b8; + t22 += v * b9; + t23 += v * b10; + t24 += v * b11; + t25 += v * b12; + t26 += v * b13; + t27 += v * b14; + t28 += v * b15; + v = a[14]; + t14 += v * b0; + t15 += v * b1; + t16 += v * b2; + t17 += v * b3; + t18 += v * b4; + t19 += v * b5; + t20 += v * b6; + t21 += v * b7; + t22 += v * b8; + t23 += v * b9; + t24 += v * b10; + t25 += v * b11; + t26 += v * b12; + t27 += v * b13; + t28 += v * b14; + t29 += v * b15; + v = a[15]; + t15 += v * b0; + t16 += v * b1; + t17 += v * b2; + t18 += v * b3; + t19 += v * b4; + t20 += v * b5; + t21 += v * b6; + t22 += v * b7; + t23 += v * b8; + t24 += v * b9; + t25 += v * b10; + t26 += v * b11; + t27 += v * b12; + t28 += v * b13; + t29 += v * b14; + t30 += v * b15; + + t0 += 38 * t16; + t1 += 38 * t17; + t2 += 38 * t18; + t3 += 38 * t19; + t4 += 38 * t20; + t5 += 38 * t21; + t6 += 38 * t22; + t7 += 38 * t23; + t8 += 38 * t24; + t9 += 38 * t25; + t10 += 38 * t26; + t11 += 38 * t27; + t12 += 38 * t28; + t13 += 38 * t29; + t14 += 38 * t30; + // t15 left as is + + // first car + c = 1; + v = t0 + c + 65535; c = Math.floor(v / 65536); t0 = v - c * 65536; + v = t1 + c + 65535; c = Math.floor(v / 65536); t1 = v - c * 65536; + v = t2 + c + 65535; c = Math.floor(v / 65536); t2 = v - c * 65536; + v = t3 + c + 65535; c = Math.floor(v / 65536); t3 = v - c * 65536; + v = t4 + c + 65535; c = Math.floor(v / 65536); t4 = v - c * 65536; + v = t5 + c + 65535; c = Math.floor(v / 65536); t5 = v - c * 65536; + v = t6 + c + 65535; c = Math.floor(v / 65536); t6 = v - c * 65536; + v = t7 + c + 65535; c = Math.floor(v / 65536); t7 = v - c * 65536; + v = t8 + c + 65535; c = Math.floor(v / 65536); t8 = v - c * 65536; + v = t9 + c + 65535; c = Math.floor(v / 65536); t9 = v - c * 65536; + v = t10 + c + 65535; c = Math.floor(v / 65536); t10 = v - c * 65536; + v = t11 + c + 65535; c = Math.floor(v / 65536); t11 = v - c * 65536; + v = t12 + c + 65535; c = Math.floor(v / 65536); t12 = v - c * 65536; + v = t13 + c + 65535; c = Math.floor(v / 65536); t13 = v - c * 65536; + v = t14 + c + 65535; c = Math.floor(v / 65536); t14 = v - c * 65536; + v = t15 + c + 65535; c = Math.floor(v / 65536); t15 = v - c * 65536; + t0 += c-1 + 37 * (c-1); + + // second car + c = 1; + v = t0 + c + 65535; c = Math.floor(v / 65536); t0 = v - c * 65536; + v = t1 + c + 65535; c = Math.floor(v / 65536); t1 = v - c * 65536; + v = t2 + c + 65535; c = Math.floor(v / 65536); t2 = v - c * 65536; + v = t3 + c + 65535; c = Math.floor(v / 65536); t3 = v - c * 65536; + v = t4 + c + 65535; c = Math.floor(v / 65536); t4 = v - c * 65536; + v = t5 + c + 65535; c = Math.floor(v / 65536); t5 = v - c * 65536; + v = t6 + c + 65535; c = Math.floor(v / 65536); t6 = v - c * 65536; + v = t7 + c + 65535; c = Math.floor(v / 65536); t7 = v - c * 65536; + v = t8 + c + 65535; c = Math.floor(v / 65536); t8 = v - c * 65536; + v = t9 + c + 65535; c = Math.floor(v / 65536); t9 = v - c * 65536; + v = t10 + c + 65535; c = Math.floor(v / 65536); t10 = v - c * 65536; + v = t11 + c + 65535; c = Math.floor(v / 65536); t11 = v - c * 65536; + v = t12 + c + 65535; c = Math.floor(v / 65536); t12 = v - c * 65536; + v = t13 + c + 65535; c = Math.floor(v / 65536); t13 = v - c * 65536; + v = t14 + c + 65535; c = Math.floor(v / 65536); t14 = v - c * 65536; + v = t15 + c + 65535; c = Math.floor(v / 65536); t15 = v - c * 65536; + t0 += c-1 + 37 * (c-1); + + o[ 0] = t0; + o[ 1] = t1; + o[ 2] = t2; + o[ 3] = t3; + o[ 4] = t4; + o[ 5] = t5; + o[ 6] = t6; + o[ 7] = t7; + o[ 8] = t8; + o[ 9] = t9; + o[10] = t10; + o[11] = t11; + o[12] = t12; + o[13] = t13; + o[14] = t14; + o[15] = t15; +} + + +/***/ }), +/* 686 */, +/* 687 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +const events_1 = __webpack_require__(614); +const debug_1 = __importDefault(__webpack_require__(207)); +const promisify_1 = __importDefault(__webpack_require__(254)); +const debug = debug_1.default('agent-base'); +function isAgent(v) { + return Boolean(v) && typeof v.addRequest === 'function'; +} +function isSecureEndpoint() { + const { stack } = new Error(); + if (typeof stack !== 'string') + return false; + return stack.split('\n').some(l => l.indexOf('(https.js:') !== -1); +} +function createAgent(callback, opts) { + return new createAgent.Agent(callback, opts); +} +(function (createAgent) { + /** + * Base `http.Agent` implementation. + * No pooling/keep-alive is implemented by default. + * + * @param {Function} callback + * @api public + */ + class Agent extends events_1.EventEmitter { + constructor(callback, _opts) { + super(); + let opts = _opts; + if (typeof callback === 'function') { + this.callback = callback; + } + else if (callback) { + opts = callback; + } + // Timeout for the socket to be returned from the callback + this.timeout = null; + if (opts && typeof opts.timeout === 'number') { + this.timeout = opts.timeout; + } + // These aren't actually used by `agent-base`, but are required + // for the TypeScript definition files in `@types/node` :/ + this.maxFreeSockets = 1; + this.maxSockets = 1; + this.sockets = {}; + this.requests = {}; + } + get defaultPort() { + if (typeof this.explicitDefaultPort === 'number') { + return this.explicitDefaultPort; + } + return isSecureEndpoint() ? 443 : 80; + } + set defaultPort(v) { + this.explicitDefaultPort = v; + } + get protocol() { + if (typeof this.explicitProtocol === 'string') { + return this.explicitProtocol; + } + return isSecureEndpoint() ? 'https:' : 'http:'; + } + set protocol(v) { + this.explicitProtocol = v; + } + callback(req, opts, fn) { + throw new Error('"agent-base" has no default implementation, you must subclass and override `callback()`'); + } + /** + * Called by node-core's "_http_client.js" module when creating + * a new HTTP request with this Agent instance. + * + * @api public + */ + addRequest(req, _opts) { + const opts = Object.assign({}, _opts); + if (typeof opts.secureEndpoint !== 'boolean') { + opts.secureEndpoint = isSecureEndpoint(); + } + if (opts.host == null) { + opts.host = 'localhost'; + } + if (opts.port == null) { + opts.port = opts.secureEndpoint ? 443 : 80; + } + if (opts.protocol == null) { + opts.protocol = opts.secureEndpoint ? 'https:' : 'http:'; + } + if (opts.host && opts.path) { + // If both a `host` and `path` are specified then it's most + // likely the result of a `url.parse()` call... we need to + // remove the `path` portion so that `net.connect()` doesn't + // attempt to open that as a unix socket file. + delete opts.path; + } + delete opts.agent; + delete opts.hostname; + delete opts._defaultAgent; + delete opts.defaultPort; + delete opts.createConnection; + // Hint to use "Connection: close" + // XXX: non-documented `http` module API :( + req._last = true; + req.shouldKeepAlive = false; + let timedOut = false; + let timeoutId = null; + const timeoutMs = opts.timeout || this.timeout; + const onerror = (err) => { + if (req._hadError) + return; + req.emit('error', err); + // For Safety. Some additional errors might fire later on + // and we need to make sure we don't double-fire the error event. + req._hadError = true; + }; + const ontimeout = () => { + timeoutId = null; + timedOut = true; + const err = new Error(`A "socket" was not created for HTTP request before ${timeoutMs}ms`); + err.code = 'ETIMEOUT'; + onerror(err); + }; + const callbackError = (err) => { + if (timedOut) + return; + if (timeoutId !== null) { + clearTimeout(timeoutId); + timeoutId = null; + } + onerror(err); + }; + const onsocket = (socket) => { + if (timedOut) + return; + if (timeoutId != null) { + clearTimeout(timeoutId); + timeoutId = null; + } + if (isAgent(socket)) { + // `socket` is actually an `http.Agent` instance, so + // relinquish responsibility for this `req` to the Agent + // from here on + debug('Callback returned another Agent instance %o', socket.constructor.name); + socket.addRequest(req, opts); + return; + } + if (socket) { + socket.once('free', () => { + this.freeSocket(socket, opts); + }); + req.onSocket(socket); + return; + } + const err = new Error(`no Duplex stream was returned to agent-base for \`${req.method} ${req.path}\``); + onerror(err); + }; + if (typeof this.callback !== 'function') { + onerror(new Error('`callback` is not defined')); + return; + } + if (!this.promisifiedCallback) { + if (this.callback.length >= 3) { + debug('Converting legacy callback function to promise'); + this.promisifiedCallback = promisify_1.default(this.callback); + } + else { + this.promisifiedCallback = this.callback; + } + } + if (typeof timeoutMs === 'number' && timeoutMs > 0) { + timeoutId = setTimeout(ontimeout, timeoutMs); + } + if ('port' in opts && typeof opts.port !== 'number') { + opts.port = Number(opts.port); + } + try { + debug('Resolving socket for %o request: %o', opts.protocol, `${req.method} ${req.path}`); + Promise.resolve(this.promisifiedCallback(req, opts)).then(onsocket, callbackError); + } + catch (err) { + Promise.reject(err).catch(callbackError); + } + } + freeSocket(socket, opts) { + debug('Freeing socket %o %o', socket.constructor.name, opts); + socket.destroy(); + } + destroy() { + debug('Destroying agent %o', this.constructor.name); + } + } + createAgent.Agent = Agent; + // So that `instanceof` works correctly + createAgent.prototype = createAgent.Agent.prototype; +})(createAgent || (createAgent = {})); +module.exports = createAgent; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 688 */, +/* 689 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +try { + var util = __webpack_require__(669); + /* istanbul ignore next */ + if (typeof util.inherits !== 'function') throw ''; + module.exports = util.inherits; +} catch (e) { + /* istanbul ignore next */ + module.exports = __webpack_require__(566); +} + + +/***/ }), +/* 690 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + + +Object.defineProperty(exports, '__esModule', { value: true }); + +var tslib = __webpack_require__(422); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * @fileoverview Firebase constants. Some of these (@defines) can be overridden at compile-time. + */ +var CONSTANTS = { + /** + * @define {boolean} Whether this is the client Node.js SDK. + */ + NODE_CLIENT: false, + /** + * @define {boolean} Whether this is the Admin Node.js SDK. + */ + NODE_ADMIN: false, + /** + * Firebase SDK Version + */ + SDK_VERSION: '${JSCORE_VERSION}' +}; + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Throws an error if the provided assertion is falsy + */ +var assert = function (assertion, message) { + if (!assertion) { + throw assertionError(message); + } +}; +/** + * Returns an Error object suitable for throwing. + */ +var assertionError = function (message) { + return new Error('Firebase Database (' + + CONSTANTS.SDK_VERSION + + ') INTERNAL ASSERT FAILED: ' + + message); +}; + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var stringToByteArray = function (str) { + // TODO(user): Use native implementations if/when available + var out = []; + var p = 0; + for (var i = 0; i < str.length; i++) { + var c = str.charCodeAt(i); + if (c < 128) { + out[p++] = c; + } + else if (c < 2048) { + out[p++] = (c >> 6) | 192; + out[p++] = (c & 63) | 128; + } + else if ((c & 0xfc00) === 0xd800 && + i + 1 < str.length && + (str.charCodeAt(i + 1) & 0xfc00) === 0xdc00) { + // Surrogate Pair + c = 0x10000 + ((c & 0x03ff) << 10) + (str.charCodeAt(++i) & 0x03ff); + out[p++] = (c >> 18) | 240; + out[p++] = ((c >> 12) & 63) | 128; + out[p++] = ((c >> 6) & 63) | 128; + out[p++] = (c & 63) | 128; + } + else { + out[p++] = (c >> 12) | 224; + out[p++] = ((c >> 6) & 63) | 128; + out[p++] = (c & 63) | 128; + } + } + return out; +}; +/** + * Turns an array of numbers into the string given by the concatenation of the + * characters to which the numbers correspond. + * @param bytes Array of numbers representing characters. + * @return Stringification of the array. + */ +var byteArrayToString = function (bytes) { + // TODO(user): Use native implementations if/when available + var out = []; + var pos = 0, c = 0; + while (pos < bytes.length) { + var c1 = bytes[pos++]; + if (c1 < 128) { + out[c++] = String.fromCharCode(c1); + } + else if (c1 > 191 && c1 < 224) { + var c2 = bytes[pos++]; + out[c++] = String.fromCharCode(((c1 & 31) << 6) | (c2 & 63)); + } + else if (c1 > 239 && c1 < 365) { + // Surrogate Pair + var c2 = bytes[pos++]; + var c3 = bytes[pos++]; + var c4 = bytes[pos++]; + var u = (((c1 & 7) << 18) | ((c2 & 63) << 12) | ((c3 & 63) << 6) | (c4 & 63)) - + 0x10000; + out[c++] = String.fromCharCode(0xd800 + (u >> 10)); + out[c++] = String.fromCharCode(0xdc00 + (u & 1023)); + } + else { + var c2 = bytes[pos++]; + var c3 = bytes[pos++]; + out[c++] = String.fromCharCode(((c1 & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63)); + } + } + return out.join(''); +}; +// We define it as an object literal instead of a class because a class compiled down to es5 can't +// be treeshaked. https://github.com/rollup/rollup/issues/1691 +// Static lookup maps, lazily populated by init_() +var base64 = { + /** + * Maps bytes to characters. + */ + byteToCharMap_: null, + /** + * Maps characters to bytes. + */ + charToByteMap_: null, + /** + * Maps bytes to websafe characters. + * @private + */ + byteToCharMapWebSafe_: null, + /** + * Maps websafe characters to bytes. + * @private + */ + charToByteMapWebSafe_: null, + /** + * Our default alphabet, shared between + * ENCODED_VALS and ENCODED_VALS_WEBSAFE + */ + ENCODED_VALS_BASE: 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' + 'abcdefghijklmnopqrstuvwxyz' + '0123456789', + /** + * Our default alphabet. Value 64 (=) is special; it means "nothing." + */ + get ENCODED_VALS() { + return this.ENCODED_VALS_BASE + '+/='; + }, + /** + * Our websafe alphabet. + */ + get ENCODED_VALS_WEBSAFE() { + return this.ENCODED_VALS_BASE + '-_.'; + }, + /** + * Whether this browser supports the atob and btoa functions. This extension + * started at Mozilla but is now implemented by many browsers. We use the + * ASSUME_* variables to avoid pulling in the full useragent detection library + * but still allowing the standard per-browser compilations. + * + */ + HAS_NATIVE_SUPPORT: typeof atob === 'function', + /** + * Base64-encode an array of bytes. + * + * @param input An array of bytes (numbers with + * value in [0, 255]) to encode. + * @param webSafe Boolean indicating we should use the + * alternative alphabet. + * @return The base64 encoded string. + */ + encodeByteArray: function (input, webSafe) { + if (!Array.isArray(input)) { + throw Error('encodeByteArray takes an array as a parameter'); + } + this.init_(); + var byteToCharMap = webSafe + ? this.byteToCharMapWebSafe_ + : this.byteToCharMap_; + var output = []; + for (var i = 0; i < input.length; i += 3) { + var byte1 = input[i]; + var haveByte2 = i + 1 < input.length; + var byte2 = haveByte2 ? input[i + 1] : 0; + var haveByte3 = i + 2 < input.length; + var byte3 = haveByte3 ? input[i + 2] : 0; + var outByte1 = byte1 >> 2; + var outByte2 = ((byte1 & 0x03) << 4) | (byte2 >> 4); + var outByte3 = ((byte2 & 0x0f) << 2) | (byte3 >> 6); + var outByte4 = byte3 & 0x3f; + if (!haveByte3) { + outByte4 = 64; + if (!haveByte2) { + outByte3 = 64; + } + } + output.push(byteToCharMap[outByte1], byteToCharMap[outByte2], byteToCharMap[outByte3], byteToCharMap[outByte4]); + } + return output.join(''); + }, + /** + * Base64-encode a string. + * + * @param input A string to encode. + * @param webSafe If true, we should use the + * alternative alphabet. + * @return The base64 encoded string. + */ + encodeString: function (input, webSafe) { + // Shortcut for Mozilla browsers that implement + // a native base64 encoder in the form of "btoa/atob" + if (this.HAS_NATIVE_SUPPORT && !webSafe) { + return btoa(input); + } + return this.encodeByteArray(stringToByteArray(input), webSafe); + }, + /** + * Base64-decode a string. + * + * @param input to decode. + * @param webSafe True if we should use the + * alternative alphabet. + * @return string representing the decoded value. + */ + decodeString: function (input, webSafe) { + // Shortcut for Mozilla browsers that implement + // a native base64 encoder in the form of "btoa/atob" + if (this.HAS_NATIVE_SUPPORT && !webSafe) { + return atob(input); + } + return byteArrayToString(this.decodeStringToByteArray(input, webSafe)); + }, + /** + * Base64-decode a string. + * + * In base-64 decoding, groups of four characters are converted into three + * bytes. If the encoder did not apply padding, the input length may not + * be a multiple of 4. + * + * In this case, the last group will have fewer than 4 characters, and + * padding will be inferred. If the group has one or two characters, it decodes + * to one byte. If the group has three characters, it decodes to two bytes. + * + * @param input Input to decode. + * @param webSafe True if we should use the web-safe alphabet. + * @return bytes representing the decoded value. + */ + decodeStringToByteArray: function (input, webSafe) { + this.init_(); + var charToByteMap = webSafe + ? this.charToByteMapWebSafe_ + : this.charToByteMap_; + var output = []; + for (var i = 0; i < input.length;) { + var byte1 = charToByteMap[input.charAt(i++)]; + var haveByte2 = i < input.length; + var byte2 = haveByte2 ? charToByteMap[input.charAt(i)] : 0; + ++i; + var haveByte3 = i < input.length; + var byte3 = haveByte3 ? charToByteMap[input.charAt(i)] : 64; + ++i; + var haveByte4 = i < input.length; + var byte4 = haveByte4 ? charToByteMap[input.charAt(i)] : 64; + ++i; + if (byte1 == null || byte2 == null || byte3 == null || byte4 == null) { + throw Error(); + } + var outByte1 = (byte1 << 2) | (byte2 >> 4); + output.push(outByte1); + if (byte3 !== 64) { + var outByte2 = ((byte2 << 4) & 0xf0) | (byte3 >> 2); + output.push(outByte2); + if (byte4 !== 64) { + var outByte3 = ((byte3 << 6) & 0xc0) | byte4; + output.push(outByte3); + } + } + } + return output; + }, + /** + * Lazy static initialization function. Called before + * accessing any of the static map variables. + * @private + */ + init_: function () { + if (!this.byteToCharMap_) { + this.byteToCharMap_ = {}; + this.charToByteMap_ = {}; + this.byteToCharMapWebSafe_ = {}; + this.charToByteMapWebSafe_ = {}; + // We want quick mappings back and forth, so we precompute two maps. + for (var i = 0; i < this.ENCODED_VALS.length; i++) { + this.byteToCharMap_[i] = this.ENCODED_VALS.charAt(i); + this.charToByteMap_[this.byteToCharMap_[i]] = i; + this.byteToCharMapWebSafe_[i] = this.ENCODED_VALS_WEBSAFE.charAt(i); + this.charToByteMapWebSafe_[this.byteToCharMapWebSafe_[i]] = i; + // Be forgiving when decoding and correctly decode both encodings. + if (i >= this.ENCODED_VALS_BASE.length) { + this.charToByteMap_[this.ENCODED_VALS_WEBSAFE.charAt(i)] = i; + this.charToByteMapWebSafe_[this.ENCODED_VALS.charAt(i)] = i; + } + } + } + } +}; +/** + * URL-safe base64 encoding + */ +var base64Encode = function (str) { + var utf8Bytes = stringToByteArray(str); + return base64.encodeByteArray(utf8Bytes, true); +}; +/** + * URL-safe base64 decoding + * + * NOTE: DO NOT use the global atob() function - it does NOT support the + * base64Url variant encoding. + * + * @param str To be decoded + * @return Decoded result, if possible + */ +var base64Decode = function (str) { + try { + return base64.decodeString(str, true); + } + catch (e) { + console.error('base64Decode failed: ', e); + } + return null; +}; + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Do a deep-copy of basic JavaScript Objects or Arrays. + */ +function deepCopy(value) { + return deepExtend(undefined, value); +} +/** + * Copy properties from source to target (recursively allows extension + * of Objects and Arrays). Scalar values in the target are over-written. + * If target is undefined, an object of the appropriate type will be created + * (and returned). + * + * We recursively copy all child properties of plain Objects in the source- so + * that namespace- like dictionaries are merged. + * + * Note that the target can be a function, in which case the properties in + * the source Object are copied onto it as static properties of the Function. + */ +function deepExtend(target, source) { + if (!(source instanceof Object)) { + return source; + } + switch (source.constructor) { + case Date: + // Treat Dates like scalars; if the target date object had any child + // properties - they will be lost! + var dateValue = source; + return new Date(dateValue.getTime()); + case Object: + if (target === undefined) { + target = {}; + } + break; + case Array: + // Always copy the array source and overwrite the target. + target = []; + break; + default: + // Not a plain Object - treat it as a scalar. + return source; + } + for (var prop in source) { + if (!source.hasOwnProperty(prop)) { + continue; + } + target[prop] = deepExtend(target[prop], source[prop]); + } + return target; +} + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var Deferred = /** @class */ (function () { + function Deferred() { + var _this = this; + this.reject = function () { }; + this.resolve = function () { }; + this.promise = new Promise(function (resolve, reject) { + _this.resolve = resolve; + _this.reject = reject; + }); + } + /** + * Our API internals are not promiseified and cannot because our callback APIs have subtle expectations around + * invoking promises inline, which Promises are forbidden to do. This method accepts an optional node-style callback + * and returns a node-style callback which will resolve or reject the Deferred's promise. + */ + Deferred.prototype.wrapCallback = function (callback) { + var _this = this; + return function (error, value) { + if (error) { + _this.reject(error); + } + else { + _this.resolve(value); + } + if (typeof callback === 'function') { + // Attaching noop handler just in case developer wasn't expecting + // promises + _this.promise.catch(function () { }); + // Some of our callbacks don't expect a value and our own tests + // assert that the parameter length is 1 + if (callback.length === 1) { + callback(error); + } + else { + callback(error, value); + } + } + }; + }; + return Deferred; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Returns navigator.userAgent string or '' if it's not defined. + * @return user agent string + */ +function getUA() { + if (typeof navigator !== 'undefined' && + typeof navigator['userAgent'] === 'string') { + return navigator['userAgent']; + } + else { + return ''; + } +} +/** + * Detect Cordova / PhoneGap / Ionic frameworks on a mobile device. + * + * Deliberately does not rely on checking `file://` URLs (as this fails PhoneGap + * in the Ripple emulator) nor Cordova `onDeviceReady`, which would normally + * wait for a callback. + */ +function isMobileCordova() { + return (typeof window !== 'undefined' && + // @ts-ignore Setting up an broadly applicable index signature for Window + // just to deal with this case would probably be a bad idea. + !!(window['cordova'] || window['phonegap'] || window['PhoneGap']) && + /ios|iphone|ipod|ipad|android|blackberry|iemobile/i.test(getUA())); +} +/** + * Detect Node.js. + * + * @return true if Node.js environment is detected. + */ +// Node detection logic from: https://github.com/iliakan/detect-node/ +function isNode() { + try { + return (Object.prototype.toString.call(global.process) === '[object process]'); + } + catch (e) { + return false; + } +} +/** + * Detect Browser Environment + */ +function isBrowser() { + return typeof self === 'object' && self.self === self; +} +function isBrowserExtension() { + var runtime = typeof chrome === 'object' + ? chrome.runtime + : typeof browser === 'object' + ? browser.runtime + : undefined; + return typeof runtime === 'object' && runtime.id !== undefined; +} +/** + * Detect React Native. + * + * @return true if ReactNative environment is detected. + */ +function isReactNative() { + return (typeof navigator === 'object' && navigator['product'] === 'ReactNative'); +} +/** Detects Electron apps. */ +function isElectron() { + return getUA().indexOf('Electron/') >= 0; +} +/** Detects Internet Explorer. */ +function isIE() { + var ua = getUA(); + return ua.indexOf('MSIE ') >= 0 || ua.indexOf('Trident/') >= 0; +} +/** Detects Universal Windows Platform apps. */ +function isUWP() { + return getUA().indexOf('MSAppHost/') >= 0; +} +/** + * Detect whether the current SDK build is the Node version. + * + * @return true if it's the Node SDK build. + */ +function isNodeSdk() { + return CONSTANTS.NODE_CLIENT === true || CONSTANTS.NODE_ADMIN === true; +} + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var ERROR_NAME = 'FirebaseError'; +// Based on code from: +// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Error#Custom_Error_Types +var FirebaseError = /** @class */ (function (_super) { + tslib.__extends(FirebaseError, _super); + function FirebaseError(code, message) { + var _this = _super.call(this, message) || this; + _this.code = code; + _this.name = ERROR_NAME; + // Fix For ES5 + // https://github.com/Microsoft/TypeScript-wiki/blob/master/Breaking-Changes.md#extending-built-ins-like-error-array-and-map-may-no-longer-work + Object.setPrototypeOf(_this, FirebaseError.prototype); + // Maintains proper stack trace for where our error was thrown. + // Only available on V8. + if (Error.captureStackTrace) { + Error.captureStackTrace(_this, ErrorFactory.prototype.create); + } + return _this; + } + return FirebaseError; +}(Error)); +var ErrorFactory = /** @class */ (function () { + function ErrorFactory(service, serviceName, errors) { + this.service = service; + this.serviceName = serviceName; + this.errors = errors; + } + ErrorFactory.prototype.create = function (code) { + var data = []; + for (var _i = 1; _i < arguments.length; _i++) { + data[_i - 1] = arguments[_i]; + } + var customData = data[0] || {}; + var fullCode = this.service + "/" + code; + var template = this.errors[code]; + var message = template ? replaceTemplate(template, customData) : 'Error'; + // Service Name: Error message (service/code). + var fullMessage = this.serviceName + ": " + message + " (" + fullCode + ")."; + var error = new FirebaseError(fullCode, fullMessage); + // Keys with an underscore at the end of their name are not included in + // error.data for some reason. + // TODO: Replace with Object.entries when lib is updated to es2017. + for (var _a = 0, _b = Object.keys(customData); _a < _b.length; _a++) { + var key = _b[_a]; + if (key.slice(-1) !== '_') { + if (key in error) { + console.warn("Overwriting FirebaseError base field \"" + key + "\" can cause unexpected behavior."); + } + error[key] = customData[key]; + } + } + return error; + }; + return ErrorFactory; +}()); +function replaceTemplate(template, data) { + return template.replace(PATTERN, function (_, key) { + var value = data[key]; + return value != null ? value.toString() : "<" + key + "?>"; + }); +} +var PATTERN = /\{\$([^}]+)}/g; + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Evaluates a JSON string into a javascript object. + * + * @param {string} str A string containing JSON. + * @return {*} The javascript object representing the specified JSON. + */ +function jsonEval(str) { + return JSON.parse(str); +} +/** + * Returns JSON representing a javascript object. + * @param {*} data Javascript object to be stringified. + * @return {string} The JSON contents of the object. + */ +function stringify(data) { + return JSON.stringify(data); +} + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Decodes a Firebase auth. token into constituent parts. + * + * Notes: + * - May return with invalid / incomplete claims if there's no native base64 decoding support. + * - Doesn't check if the token is actually valid. + */ +var decode = function (token) { + var header = {}, claims = {}, data = {}, signature = ''; + try { + var parts = token.split('.'); + header = jsonEval(base64Decode(parts[0]) || ''); + claims = jsonEval(base64Decode(parts[1]) || ''); + signature = parts[2]; + data = claims['d'] || {}; + delete claims['d']; + } + catch (e) { } + return { + header: header, + claims: claims, + data: data, + signature: signature + }; +}; +/** + * Decodes a Firebase auth. token and checks the validity of its time-based claims. Will return true if the + * token is within the time window authorized by the 'nbf' (not-before) and 'iat' (issued-at) claims. + * + * Notes: + * - May return a false negative if there's no native base64 decoding support. + * - Doesn't check if the token is actually valid. + */ +var isValidTimestamp = function (token) { + var claims = decode(token).claims; + var now = Math.floor(new Date().getTime() / 1000); + var validSince = 0, validUntil = 0; + if (typeof claims === 'object') { + if (claims.hasOwnProperty('nbf')) { + validSince = claims['nbf']; + } + else if (claims.hasOwnProperty('iat')) { + validSince = claims['iat']; + } + if (claims.hasOwnProperty('exp')) { + validUntil = claims['exp']; + } + else { + // token will expire after 24h by default + validUntil = validSince + 86400; + } + } + return (!!now && + !!validSince && + !!validUntil && + now >= validSince && + now <= validUntil); +}; +/** + * Decodes a Firebase auth. token and returns its issued at time if valid, null otherwise. + * + * Notes: + * - May return null if there's no native base64 decoding support. + * - Doesn't check if the token is actually valid. + */ +var issuedAtTime = function (token) { + var claims = decode(token).claims; + if (typeof claims === 'object' && claims.hasOwnProperty('iat')) { + return claims['iat']; + } + return null; +}; +/** + * Decodes a Firebase auth. token and checks the validity of its format. Expects a valid issued-at time. + * + * Notes: + * - May return a false negative if there's no native base64 decoding support. + * - Doesn't check if the token is actually valid. + */ +var isValidFormat = function (token) { + var decoded = decode(token), claims = decoded.claims; + return !!claims && typeof claims === 'object' && claims.hasOwnProperty('iat'); +}; +/** + * Attempts to peer into an auth token and determine if it's an admin auth token by looking at the claims portion. + * + * Notes: + * - May return a false negative if there's no native base64 decoding support. + * - Doesn't check if the token is actually valid. + */ +var isAdmin = function (token) { + var claims = decode(token).claims; + return typeof claims === 'object' && claims['admin'] === true; +}; + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +function contains(obj, key) { + return Object.prototype.hasOwnProperty.call(obj, key); +} +function safeGet(obj, key) { + if (Object.prototype.hasOwnProperty.call(obj, key)) { + return obj[key]; + } + else { + return undefined; + } +} +function isEmpty(obj) { + for (var key in obj) { + if (Object.prototype.hasOwnProperty.call(obj, key)) { + return false; + } + } + return true; +} +function map(obj, fn, contextObj) { + var res = {}; + for (var key in obj) { + if (Object.prototype.hasOwnProperty.call(obj, key)) { + res[key] = fn.call(contextObj, obj[key], key, obj); + } + } + return res; +} + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Returns a querystring-formatted string (e.g. &arg=val&arg2=val2) from a + * params object (e.g. {arg: 'val', arg2: 'val2'}) + * Note: You must prepend it with ? when adding it to a URL. + */ +function querystring(querystringParams) { + var params = []; + var _loop_1 = function (key, value) { + if (Array.isArray(value)) { + value.forEach(function (arrayVal) { + params.push(encodeURIComponent(key) + '=' + encodeURIComponent(arrayVal)); + }); + } + else { + params.push(encodeURIComponent(key) + '=' + encodeURIComponent(value)); + } + }; + for (var _i = 0, _a = Object.entries(querystringParams); _i < _a.length; _i++) { + var _b = _a[_i], key = _b[0], value = _b[1]; + _loop_1(key, value); + } + return params.length ? '&' + params.join('&') : ''; +} +/** + * Decodes a querystring (e.g. ?arg=val&arg2=val2) into a params object + * (e.g. {arg: 'val', arg2: 'val2'}) + */ +function querystringDecode(querystring) { + var obj = {}; + var tokens = querystring.replace(/^\?/, '').split('&'); + tokens.forEach(function (token) { + if (token) { + var key = token.split('='); + obj[key[0]] = key[1]; + } + }); + return obj; +} + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * @fileoverview SHA-1 cryptographic hash. + * Variable names follow the notation in FIPS PUB 180-3: + * http://csrc.nist.gov/publications/fips/fips180-3/fips180-3_final.pdf. + * + * Usage: + * var sha1 = new sha1(); + * sha1.update(bytes); + * var hash = sha1.digest(); + * + * Performance: + * Chrome 23: ~400 Mbit/s + * Firefox 16: ~250 Mbit/s + * + */ +/** + * SHA-1 cryptographic hash constructor. + * + * The properties declared here are discussed in the above algorithm document. + * @constructor + * @final + * @struct + */ +var Sha1 = /** @class */ (function () { + function Sha1() { + /** + * Holds the previous values of accumulated variables a-e in the compress_ + * function. + * @private + */ + this.chain_ = []; + /** + * A buffer holding the partially computed hash result. + * @private + */ + this.buf_ = []; + /** + * An array of 80 bytes, each a part of the message to be hashed. Referred to + * as the message schedule in the docs. + * @private + */ + this.W_ = []; + /** + * Contains data needed to pad messages less than 64 bytes. + * @private + */ + this.pad_ = []; + /** + * @private {number} + */ + this.inbuf_ = 0; + /** + * @private {number} + */ + this.total_ = 0; + this.blockSize = 512 / 8; + this.pad_[0] = 128; + for (var i = 1; i < this.blockSize; ++i) { + this.pad_[i] = 0; + } + this.reset(); + } + Sha1.prototype.reset = function () { + this.chain_[0] = 0x67452301; + this.chain_[1] = 0xefcdab89; + this.chain_[2] = 0x98badcfe; + this.chain_[3] = 0x10325476; + this.chain_[4] = 0xc3d2e1f0; + this.inbuf_ = 0; + this.total_ = 0; + }; + /** + * Internal compress helper function. + * @param buf Block to compress. + * @param offset Offset of the block in the buffer. + * @private + */ + Sha1.prototype.compress_ = function (buf, offset) { + if (!offset) { + offset = 0; + } + var W = this.W_; + // get 16 big endian words + if (typeof buf === 'string') { + for (var i = 0; i < 16; i++) { + // TODO(user): [bug 8140122] Recent versions of Safari for Mac OS and iOS + // have a bug that turns the post-increment ++ operator into pre-increment + // during JIT compilation. We have code that depends heavily on SHA-1 for + // correctness and which is affected by this bug, so I've removed all uses + // of post-increment ++ in which the result value is used. We can revert + // this change once the Safari bug + // (https://bugs.webkit.org/show_bug.cgi?id=109036) has been fixed and + // most clients have been updated. + W[i] = + (buf.charCodeAt(offset) << 24) | + (buf.charCodeAt(offset + 1) << 16) | + (buf.charCodeAt(offset + 2) << 8) | + buf.charCodeAt(offset + 3); + offset += 4; + } + } + else { + for (var i = 0; i < 16; i++) { + W[i] = + (buf[offset] << 24) | + (buf[offset + 1] << 16) | + (buf[offset + 2] << 8) | + buf[offset + 3]; + offset += 4; + } + } + // expand to 80 words + for (var i = 16; i < 80; i++) { + var t = W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16]; + W[i] = ((t << 1) | (t >>> 31)) & 0xffffffff; + } + var a = this.chain_[0]; + var b = this.chain_[1]; + var c = this.chain_[2]; + var d = this.chain_[3]; + var e = this.chain_[4]; + var f, k; + // TODO(user): Try to unroll this loop to speed up the computation. + for (var i = 0; i < 80; i++) { + if (i < 40) { + if (i < 20) { + f = d ^ (b & (c ^ d)); + k = 0x5a827999; + } + else { + f = b ^ c ^ d; + k = 0x6ed9eba1; + } + } + else { + if (i < 60) { + f = (b & c) | (d & (b | c)); + k = 0x8f1bbcdc; + } + else { + f = b ^ c ^ d; + k = 0xca62c1d6; + } + } + var t = (((a << 5) | (a >>> 27)) + f + e + k + W[i]) & 0xffffffff; + e = d; + d = c; + c = ((b << 30) | (b >>> 2)) & 0xffffffff; + b = a; + a = t; + } + this.chain_[0] = (this.chain_[0] + a) & 0xffffffff; + this.chain_[1] = (this.chain_[1] + b) & 0xffffffff; + this.chain_[2] = (this.chain_[2] + c) & 0xffffffff; + this.chain_[3] = (this.chain_[3] + d) & 0xffffffff; + this.chain_[4] = (this.chain_[4] + e) & 0xffffffff; + }; + Sha1.prototype.update = function (bytes, length) { + // TODO(johnlenz): tighten the function signature and remove this check + if (bytes == null) { + return; + } + if (length === undefined) { + length = bytes.length; + } + var lengthMinusBlock = length - this.blockSize; + var n = 0; + // Using local instead of member variables gives ~5% speedup on Firefox 16. + var buf = this.buf_; + var inbuf = this.inbuf_; + // The outer while loop should execute at most twice. + while (n < length) { + // When we have no data in the block to top up, we can directly process the + // input buffer (assuming it contains sufficient data). This gives ~25% + // speedup on Chrome 23 and ~15% speedup on Firefox 16, but requires that + // the data is provided in large chunks (or in multiples of 64 bytes). + if (inbuf === 0) { + while (n <= lengthMinusBlock) { + this.compress_(bytes, n); + n += this.blockSize; + } + } + if (typeof bytes === 'string') { + while (n < length) { + buf[inbuf] = bytes.charCodeAt(n); + ++inbuf; + ++n; + if (inbuf === this.blockSize) { + this.compress_(buf); + inbuf = 0; + // Jump to the outer loop so we use the full-block optimization. + break; + } + } + } + else { + while (n < length) { + buf[inbuf] = bytes[n]; + ++inbuf; + ++n; + if (inbuf === this.blockSize) { + this.compress_(buf); + inbuf = 0; + // Jump to the outer loop so we use the full-block optimization. + break; + } + } + } + } + this.inbuf_ = inbuf; + this.total_ += length; + }; + /** @override */ + Sha1.prototype.digest = function () { + var digest = []; + var totalBits = this.total_ * 8; + // Add pad 0x80 0x00*. + if (this.inbuf_ < 56) { + this.update(this.pad_, 56 - this.inbuf_); + } + else { + this.update(this.pad_, this.blockSize - (this.inbuf_ - 56)); + } + // Add # bits. + for (var i = this.blockSize - 1; i >= 56; i--) { + this.buf_[i] = totalBits & 255; + totalBits /= 256; // Don't use bit-shifting here! + } + this.compress_(this.buf_); + var n = 0; + for (var i = 0; i < 5; i++) { + for (var j = 24; j >= 0; j -= 8) { + digest[n] = (this.chain_[i] >> j) & 255; + ++n; + } + } + return digest; + }; + return Sha1; +}()); + +/** + * Helper to make a Subscribe function (just like Promise helps make a + * Thenable). + * + * @param executor Function which can make calls to a single Observer + * as a proxy. + * @param onNoObservers Callback when count of Observers goes to zero. + */ +function createSubscribe(executor, onNoObservers) { + var proxy = new ObserverProxy(executor, onNoObservers); + return proxy.subscribe.bind(proxy); +} +/** + * Implement fan-out for any number of Observers attached via a subscribe + * function. + */ +var ObserverProxy = /** @class */ (function () { + /** + * @param executor Function which can make calls to a single Observer + * as a proxy. + * @param onNoObservers Callback when count of Observers goes to zero. + */ + function ObserverProxy(executor, onNoObservers) { + var _this = this; + this.observers = []; + this.unsubscribes = []; + this.observerCount = 0; + // Micro-task scheduling by calling task.then(). + this.task = Promise.resolve(); + this.finalized = false; + this.onNoObservers = onNoObservers; + // Call the executor asynchronously so subscribers that are called + // synchronously after the creation of the subscribe function + // can still receive the very first value generated in the executor. + this.task + .then(function () { + executor(_this); + }) + .catch(function (e) { + _this.error(e); + }); + } + ObserverProxy.prototype.next = function (value) { + this.forEachObserver(function (observer) { + observer.next(value); + }); + }; + ObserverProxy.prototype.error = function (error) { + this.forEachObserver(function (observer) { + observer.error(error); + }); + this.close(error); + }; + ObserverProxy.prototype.complete = function () { + this.forEachObserver(function (observer) { + observer.complete(); + }); + this.close(); + }; + /** + * Subscribe function that can be used to add an Observer to the fan-out list. + * + * - We require that no event is sent to a subscriber sychronously to their + * call to subscribe(). + */ + ObserverProxy.prototype.subscribe = function (nextOrObserver, error, complete) { + var _this = this; + var observer; + if (nextOrObserver === undefined && + error === undefined && + complete === undefined) { + throw new Error('Missing Observer.'); + } + // Assemble an Observer object when passed as callback functions. + if (implementsAnyMethods(nextOrObserver, [ + 'next', + 'error', + 'complete' + ])) { + observer = nextOrObserver; + } + else { + observer = { + next: nextOrObserver, + error: error, + complete: complete + }; + } + if (observer.next === undefined) { + observer.next = noop; + } + if (observer.error === undefined) { + observer.error = noop; + } + if (observer.complete === undefined) { + observer.complete = noop; + } + var unsub = this.unsubscribeOne.bind(this, this.observers.length); + // Attempt to subscribe to a terminated Observable - we + // just respond to the Observer with the final error or complete + // event. + if (this.finalized) { + // eslint-disable-next-line @typescript-eslint/no-floating-promises + this.task.then(function () { + try { + if (_this.finalError) { + observer.error(_this.finalError); + } + else { + observer.complete(); + } + } + catch (e) { + // nothing + } + return; + }); + } + this.observers.push(observer); + return unsub; + }; + // Unsubscribe is synchronous - we guarantee that no events are sent to + // any unsubscribed Observer. + ObserverProxy.prototype.unsubscribeOne = function (i) { + if (this.observers === undefined || this.observers[i] === undefined) { + return; + } + delete this.observers[i]; + this.observerCount -= 1; + if (this.observerCount === 0 && this.onNoObservers !== undefined) { + this.onNoObservers(this); + } + }; + ObserverProxy.prototype.forEachObserver = function (fn) { + if (this.finalized) { + // Already closed by previous event....just eat the additional values. + return; + } + // Since sendOne calls asynchronously - there is no chance that + // this.observers will become undefined. + for (var i = 0; i < this.observers.length; i++) { + this.sendOne(i, fn); + } + }; + // Call the Observer via one of it's callback function. We are careful to + // confirm that the observe has not been unsubscribed since this asynchronous + // function had been queued. + ObserverProxy.prototype.sendOne = function (i, fn) { + var _this = this; + // Execute the callback asynchronously + // eslint-disable-next-line @typescript-eslint/no-floating-promises + this.task.then(function () { + if (_this.observers !== undefined && _this.observers[i] !== undefined) { + try { + fn(_this.observers[i]); + } + catch (e) { + // Ignore exceptions raised in Observers or missing methods of an + // Observer. + // Log error to console. b/31404806 + if (typeof console !== 'undefined' && console.error) { + console.error(e); + } + } + } + }); + }; + ObserverProxy.prototype.close = function (err) { + var _this = this; + if (this.finalized) { + return; + } + this.finalized = true; + if (err !== undefined) { + this.finalError = err; + } + // Proxy is no longer needed - garbage collect references + // eslint-disable-next-line @typescript-eslint/no-floating-promises + this.task.then(function () { + _this.observers = undefined; + _this.onNoObservers = undefined; + }); + }; + return ObserverProxy; +}()); +/** Turn synchronous function into one called asynchronously. */ +function async(fn, onError) { + return function () { + var args = []; + for (var _i = 0; _i < arguments.length; _i++) { + args[_i] = arguments[_i]; + } + Promise.resolve(true) + .then(function () { + fn.apply(void 0, args); + }) + .catch(function (error) { + if (onError) { + onError(error); + } + }); + }; +} +/** + * Return true if the object passed in implements any of the named methods. + */ +function implementsAnyMethods(obj, methods) { + if (typeof obj !== 'object' || obj === null) { + return false; + } + for (var _i = 0, methods_1 = methods; _i < methods_1.length; _i++) { + var method = methods_1[_i]; + if (method in obj && typeof obj[method] === 'function') { + return true; + } + } + return false; +} +function noop() { + // do nothing +} + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Check to make sure the appropriate number of arguments are provided for a public function. + * Throws an error if it fails. + * + * @param fnName The function name + * @param minCount The minimum number of arguments to allow for the function call + * @param maxCount The maximum number of argument to allow for the function call + * @param argCount The actual number of arguments provided. + */ +var validateArgCount = function (fnName, minCount, maxCount, argCount) { + var argError; + if (argCount < minCount) { + argError = 'at least ' + minCount; + } + else if (argCount > maxCount) { + argError = maxCount === 0 ? 'none' : 'no more than ' + maxCount; + } + if (argError) { + var error = fnName + + ' failed: Was called with ' + + argCount + + (argCount === 1 ? ' argument.' : ' arguments.') + + ' Expects ' + + argError + + '.'; + throw new Error(error); + } +}; +/** + * Generates a string to prefix an error message about failed argument validation + * + * @param fnName The function name + * @param argumentNumber The index of the argument + * @param optional Whether or not the argument is optional + * @return The prefix to add to the error thrown for validation. + */ +function errorPrefix(fnName, argumentNumber, optional) { + var argName = ''; + switch (argumentNumber) { + case 1: + argName = optional ? 'first' : 'First'; + break; + case 2: + argName = optional ? 'second' : 'Second'; + break; + case 3: + argName = optional ? 'third' : 'Third'; + break; + case 4: + argName = optional ? 'fourth' : 'Fourth'; + break; + default: + throw new Error('errorPrefix called with argumentNumber > 4. Need to update it?'); + } + var error = fnName + ' failed: '; + error += argName + ' argument '; + return error; +} +/** + * @param fnName + * @param argumentNumber + * @param namespace + * @param optional + */ +function validateNamespace(fnName, argumentNumber, namespace, optional) { + if (optional && !namespace) { + return; + } + if (typeof namespace !== 'string') { + //TODO: I should do more validation here. We only allow certain chars in namespaces. + throw new Error(errorPrefix(fnName, argumentNumber, optional) + + 'must be a valid firebase namespace.'); + } +} +function validateCallback(fnName, argumentNumber, callback, optional) { + if (optional && !callback) { + return; + } + if (typeof callback !== 'function') { + throw new Error(errorPrefix(fnName, argumentNumber, optional) + + 'must be a valid function.'); + } +} +function validateContextObject(fnName, argumentNumber, context, optional) { + if (optional && !context) { + return; + } + if (typeof context !== 'object' || context === null) { + throw new Error(errorPrefix(fnName, argumentNumber, optional) + + 'must be a valid context object.'); + } +} + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +// Code originally came from goog.crypt.stringToUtf8ByteArray, but for some reason they +// automatically replaced '\r\n' with '\n', and they didn't handle surrogate pairs, +// so it's been modified. +// Note that not all Unicode characters appear as single characters in JavaScript strings. +// fromCharCode returns the UTF-16 encoding of a character - so some Unicode characters +// use 2 characters in Javascript. All 4-byte UTF-8 characters begin with a first +// character in the range 0xD800 - 0xDBFF (the first character of a so-called surrogate +// pair). +// See http://www.ecma-international.org/ecma-262/5.1/#sec-15.1.3 +/** + * @param {string} str + * @return {Array} + */ +var stringToByteArray$1 = function (str) { + var out = []; + var p = 0; + for (var i = 0; i < str.length; i++) { + var c = str.charCodeAt(i); + // Is this the lead surrogate in a surrogate pair? + if (c >= 0xd800 && c <= 0xdbff) { + var high = c - 0xd800; // the high 10 bits. + i++; + assert(i < str.length, 'Surrogate pair missing trail surrogate.'); + var low = str.charCodeAt(i) - 0xdc00; // the low 10 bits. + c = 0x10000 + (high << 10) + low; + } + if (c < 128) { + out[p++] = c; + } + else if (c < 2048) { + out[p++] = (c >> 6) | 192; + out[p++] = (c & 63) | 128; + } + else if (c < 65536) { + out[p++] = (c >> 12) | 224; + out[p++] = ((c >> 6) & 63) | 128; + out[p++] = (c & 63) | 128; + } + else { + out[p++] = (c >> 18) | 240; + out[p++] = ((c >> 12) & 63) | 128; + out[p++] = ((c >> 6) & 63) | 128; + out[p++] = (c & 63) | 128; + } + } + return out; +}; +/** + * Calculate length without actually converting; useful for doing cheaper validation. + * @param {string} str + * @return {number} + */ +var stringLength = function (str) { + var p = 0; + for (var i = 0; i < str.length; i++) { + var c = str.charCodeAt(i); + if (c < 128) { + p++; + } + else if (c < 2048) { + p += 2; + } + else if (c >= 0xd800 && c <= 0xdbff) { + // Lead surrogate of a surrogate pair. The pair together will take 4 bytes to represent. + p += 4; + i++; // skip trail surrogate. + } + else { + p += 3; + } + } + return p; +}; + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +// Overriding the constant (we should be the only ones doing this) +CONSTANTS.NODE_CLIENT = true; + +exports.CONSTANTS = CONSTANTS; +exports.Deferred = Deferred; +exports.ErrorFactory = ErrorFactory; +exports.FirebaseError = FirebaseError; +exports.Sha1 = Sha1; +exports.assert = assert; +exports.assertionError = assertionError; +exports.async = async; +exports.base64 = base64; +exports.base64Decode = base64Decode; +exports.base64Encode = base64Encode; +exports.contains = contains; +exports.createSubscribe = createSubscribe; +exports.decode = decode; +exports.deepCopy = deepCopy; +exports.deepExtend = deepExtend; +exports.errorPrefix = errorPrefix; +exports.getUA = getUA; +exports.isAdmin = isAdmin; +exports.isBrowser = isBrowser; +exports.isBrowserExtension = isBrowserExtension; +exports.isElectron = isElectron; +exports.isEmpty = isEmpty; +exports.isIE = isIE; +exports.isMobileCordova = isMobileCordova; +exports.isNode = isNode; +exports.isNodeSdk = isNodeSdk; +exports.isReactNative = isReactNative; +exports.isUWP = isUWP; +exports.isValidFormat = isValidFormat; +exports.isValidTimestamp = isValidTimestamp; +exports.issuedAtTime = issuedAtTime; +exports.jsonEval = jsonEval; +exports.map = map; +exports.querystring = querystring; +exports.querystringDecode = querystringDecode; +exports.safeGet = safeGet; +exports.stringLength = stringLength; +exports.stringToByteArray = stringToByteArray$1; +exports.stringify = stringify; +exports.validateArgCount = validateArgCount; +exports.validateCallback = validateCallback; +exports.validateContextObject = validateContextObject; +exports.validateNamespace = validateNamespace; +//# sourceMappingURL=index.node.cjs.js.map + + +/***/ }), +/* 691 */, +/* 692 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + + +Object.defineProperty(exports, '__esModule', { value: true }); + +class Deprecation extends Error { + constructor(message) { + super(message); // Maintains proper stack trace (only available on V8) + + /* istanbul ignore next */ + + if (Error.captureStackTrace) { + Error.captureStackTrace(this, this.constructor); + } + + this.name = 'Deprecation'; + } + +} + +exports.Deprecation = Deprecation; + + +/***/ }), +/* 693 */, +/* 694 */ +/***/ (function(module) { + +module.exports = function walk (obj) { + if (!obj || typeof obj !== 'object') return obj; + if (isDate(obj) || isRegex(obj)) return obj; + if (Array.isArray(obj)) return obj.map(walk); + return Object.keys(obj).reduce(function (acc, key) { + var camel = key[0].toLowerCase() + key.slice(1).replace(/([A-Z]+)/g, function (m, x) { + return '_' + x.toLowerCase(); + }); + acc[camel] = walk(obj[key]); + return acc; + }, {}); +}; + +var isDate = function (obj) { + return Object.prototype.toString.call(obj) === '[object Date]'; +}; + +var isRegex = function (obj) { + return Object.prototype.toString.call(obj) === '[object RegExp]'; +}; + + +/***/ }), +/* 695 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var supportsDescriptors = __webpack_require__(448).supportsDescriptors; +var getPolyfill = __webpack_require__(326); +var gOPD = Object.getOwnPropertyDescriptor; +var defineProperty = Object.defineProperty; +var TypeErr = TypeError; +var getProto = Object.getPrototypeOf; +var regex = /a/; + +module.exports = function shimFlags() { + if (!supportsDescriptors || !getProto) { + throw new TypeErr('RegExp.prototype.flags requires a true ES5 environment that supports property descriptors'); + } + var polyfill = getPolyfill(); + var proto = getProto(regex); + var descriptor = gOPD(proto, 'flags'); + if (!descriptor || descriptor.get !== polyfill) { + defineProperty(proto, 'flags', { + configurable: true, + enumerable: false, + get: polyfill + }); + } + return polyfill; +}; + + +/***/ }), +/* 696 */ +/***/ (function(module) { + +"use strict"; + + +/*! + * isobject + * + * Copyright (c) 2014-2017, Jon Schlinkert. + * Released under the MIT License. + */ + +function isObject(val) { + return val != null && typeof val === 'object' && Array.isArray(val) === false; +} + +/*! + * is-plain-object + * + * Copyright (c) 2014-2017, Jon Schlinkert. + * Released under the MIT License. + */ + +function isObjectObject(o) { + return isObject(o) === true + && Object.prototype.toString.call(o) === '[object Object]'; +} + +function isPlainObject(o) { + var ctor,prot; + + if (isObjectObject(o) === false) return false; + + // If has modified constructor + ctor = o.constructor; + if (typeof ctor !== 'function') return false; + + // If has modified prototype + prot = ctor.prototype; + if (isObjectObject(prot) === false) return false; + + // If constructor does not have an Object-specific method + if (prot.hasOwnProperty('isPrototypeOf') === false) { + return false; + } + + // Most likely a plain Object + return true; +} + +module.exports = isPlainObject; + + +/***/ }), +/* 697 */ +/***/ (function(module) { + +"use strict"; + +module.exports = (promise, onFinally) => { + onFinally = onFinally || (() => {}); + + return promise.then( + val => new Promise(resolve => { + resolve(onFinally()); + }).then(() => val), + err => new Promise(resolve => { + resolve(onFinally()); + }).then(() => { + throw err; + }) + ); +}; + + +/***/ }), +/* 698 */, +/* 699 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +// The following is a copy of the Status enum defined in @grpc/grpc-js, +// src/constants.ts. We need to use some of these statuses here and there, +// but we don't want to include the whole @grpc/grpc-js into the browser +// bundle just to have this small enum. +var Status; +(function (Status) { + Status[Status["OK"] = 0] = "OK"; + Status[Status["CANCELLED"] = 1] = "CANCELLED"; + Status[Status["UNKNOWN"] = 2] = "UNKNOWN"; + Status[Status["INVALID_ARGUMENT"] = 3] = "INVALID_ARGUMENT"; + Status[Status["DEADLINE_EXCEEDED"] = 4] = "DEADLINE_EXCEEDED"; + Status[Status["NOT_FOUND"] = 5] = "NOT_FOUND"; + Status[Status["ALREADY_EXISTS"] = 6] = "ALREADY_EXISTS"; + Status[Status["PERMISSION_DENIED"] = 7] = "PERMISSION_DENIED"; + Status[Status["RESOURCE_EXHAUSTED"] = 8] = "RESOURCE_EXHAUSTED"; + Status[Status["FAILED_PRECONDITION"] = 9] = "FAILED_PRECONDITION"; + Status[Status["ABORTED"] = 10] = "ABORTED"; + Status[Status["OUT_OF_RANGE"] = 11] = "OUT_OF_RANGE"; + Status[Status["UNIMPLEMENTED"] = 12] = "UNIMPLEMENTED"; + Status[Status["INTERNAL"] = 13] = "INTERNAL"; + Status[Status["UNAVAILABLE"] = 14] = "UNAVAILABLE"; + Status[Status["DATA_LOSS"] = 15] = "DATA_LOSS"; + Status[Status["UNAUTHENTICATED"] = 16] = "UNAUTHENTICATED"; +})(Status = exports.Status || (exports.Status = {})); +//# sourceMappingURL=status.js.map + +/***/ }), +/* 700 */, +/* 701 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var GetIntrinsic = __webpack_require__(370); +var callBound = __webpack_require__(721); +var inspect = __webpack_require__(26); + +var $TypeError = GetIntrinsic('%TypeError%'); +var $WeakMap = GetIntrinsic('%WeakMap%', true); +var $Map = GetIntrinsic('%Map%', true); +var $push = callBound('Array.prototype.push'); + +var $weakMapGet = callBound('WeakMap.prototype.get', true); +var $weakMapSet = callBound('WeakMap.prototype.set', true); +var $weakMapHas = callBound('WeakMap.prototype.has', true); +var $mapGet = callBound('Map.prototype.get', true); +var $mapSet = callBound('Map.prototype.set', true); +var $mapHas = callBound('Map.prototype.has', true); +var objectGet = function (objects, key) { // eslint-disable-line consistent-return + for (var i = 0; i < objects.length; i += 1) { + if (objects[i].key === key) { + return objects[i].value; + } + } +}; +var objectSet = function (objects, key, value) { + for (var i = 0; i < objects.length; i += 1) { + if (objects[i].key === key) { + objects[i].value = value; // eslint-disable-line no-param-reassign + return; + } + } + $push(objects, { + key: key, + value: value + }); +}; +var objectHas = function (objects, key) { + for (var i = 0; i < objects.length; i += 1) { + if (objects[i].key === key) { + return true; + } + } + return false; +}; + +module.exports = function getSideChannel() { + var $wm; + var $m; + var $o; + var channel = { + assert: function (key) { + if (!channel.has(key)) { + throw new $TypeError('Side channel does not contain ' + inspect(key)); + } + }, + get: function (key) { // eslint-disable-line consistent-return + if ($WeakMap && key && (typeof key === 'object' || typeof key === 'function')) { + if ($wm) { + return $weakMapGet($wm, key); + } + } else if ($Map) { + if ($m) { + return $mapGet($m, key); + } + } else { + if ($o) { // eslint-disable-line no-lonely-if + return objectGet($o, key); + } + } + }, + has: function (key) { + if ($WeakMap && key && (typeof key === 'object' || typeof key === 'function')) { + if ($wm) { + return $weakMapHas($wm, key); + } + } else if ($Map) { + if ($m) { + return $mapHas($m, key); + } + } else { + if ($o) { // eslint-disable-line no-lonely-if + return objectHas($o, key); + } + } + return false; + }, + set: function (key, value) { + if ($WeakMap && key && (typeof key === 'object' || typeof key === 'function')) { + if (!$wm) { + $wm = new $WeakMap(); + } + $weakMapSet($wm, key, value); + } else if ($Map) { + if (!$m) { + $m = new $Map(); + } + $mapSet($m, key, value); + } else { + if (!$o) { + $o = []; + } + objectSet($o, key, value); + } + } + }; + return channel; +}; + + +/***/ }), +/* 702 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +// A linked list to keep track of recently-used-ness +const Yallist = __webpack_require__(612) + +const MAX = Symbol('max') +const LENGTH = Symbol('length') +const LENGTH_CALCULATOR = Symbol('lengthCalculator') +const ALLOW_STALE = Symbol('allowStale') +const MAX_AGE = Symbol('maxAge') +const DISPOSE = Symbol('dispose') +const NO_DISPOSE_ON_SET = Symbol('noDisposeOnSet') +const LRU_LIST = Symbol('lruList') +const CACHE = Symbol('cache') +const UPDATE_AGE_ON_GET = Symbol('updateAgeOnGet') + +const naiveLength = () => 1 + +// lruList is a yallist where the head is the youngest +// item, and the tail is the oldest. the list contains the Hit +// objects as the entries. +// Each Hit object has a reference to its Yallist.Node. This +// never changes. +// +// cache is a Map (or PseudoMap) that matches the keys to +// the Yallist.Node object. +class LRUCache { + constructor (options) { + if (typeof options === 'number') + options = { max: options } + + if (!options) + options = {} + + if (options.max && (typeof options.max !== 'number' || options.max < 0)) + throw new TypeError('max must be a non-negative number') + // Kind of weird to have a default max of Infinity, but oh well. + const max = this[MAX] = options.max || Infinity + + const lc = options.length || naiveLength + this[LENGTH_CALCULATOR] = (typeof lc !== 'function') ? naiveLength : lc + this[ALLOW_STALE] = options.stale || false + if (options.maxAge && typeof options.maxAge !== 'number') + throw new TypeError('maxAge must be a number') + this[MAX_AGE] = options.maxAge || 0 + this[DISPOSE] = options.dispose + this[NO_DISPOSE_ON_SET] = options.noDisposeOnSet || false + this[UPDATE_AGE_ON_GET] = options.updateAgeOnGet || false + this.reset() + } + + // resize the cache when the max changes. + set max (mL) { + if (typeof mL !== 'number' || mL < 0) + throw new TypeError('max must be a non-negative number') + + this[MAX] = mL || Infinity + trim(this) + } + get max () { + return this[MAX] + } + + set allowStale (allowStale) { + this[ALLOW_STALE] = !!allowStale + } + get allowStale () { + return this[ALLOW_STALE] + } + + set maxAge (mA) { + if (typeof mA !== 'number') + throw new TypeError('maxAge must be a non-negative number') + + this[MAX_AGE] = mA + trim(this) + } + get maxAge () { + return this[MAX_AGE] + } + + // resize the cache when the lengthCalculator changes. + set lengthCalculator (lC) { + if (typeof lC !== 'function') + lC = naiveLength + + if (lC !== this[LENGTH_CALCULATOR]) { + this[LENGTH_CALCULATOR] = lC + this[LENGTH] = 0 + this[LRU_LIST].forEach(hit => { + hit.length = this[LENGTH_CALCULATOR](hit.value, hit.key) + this[LENGTH] += hit.length + }) + } + trim(this) + } + get lengthCalculator () { return this[LENGTH_CALCULATOR] } + + get length () { return this[LENGTH] } + get itemCount () { return this[LRU_LIST].length } + + rforEach (fn, thisp) { + thisp = thisp || this + for (let walker = this[LRU_LIST].tail; walker !== null;) { + const prev = walker.prev + forEachStep(this, fn, walker, thisp) + walker = prev + } + } + + forEach (fn, thisp) { + thisp = thisp || this + for (let walker = this[LRU_LIST].head; walker !== null;) { + const next = walker.next + forEachStep(this, fn, walker, thisp) + walker = next + } + } + + keys () { + return this[LRU_LIST].toArray().map(k => k.key) + } + + values () { + return this[LRU_LIST].toArray().map(k => k.value) + } + + reset () { + if (this[DISPOSE] && + this[LRU_LIST] && + this[LRU_LIST].length) { + this[LRU_LIST].forEach(hit => this[DISPOSE](hit.key, hit.value)) + } + + this[CACHE] = new Map() // hash of items by key + this[LRU_LIST] = new Yallist() // list of items in order of use recency + this[LENGTH] = 0 // length of items in the list + } + + dump () { + return this[LRU_LIST].map(hit => + isStale(this, hit) ? false : { + k: hit.key, + v: hit.value, + e: hit.now + (hit.maxAge || 0) + }).toArray().filter(h => h) + } + + dumpLru () { + return this[LRU_LIST] + } + + set (key, value, maxAge) { + maxAge = maxAge || this[MAX_AGE] + + if (maxAge && typeof maxAge !== 'number') + throw new TypeError('maxAge must be a number') + + const now = maxAge ? Date.now() : 0 + const len = this[LENGTH_CALCULATOR](value, key) + + if (this[CACHE].has(key)) { + if (len > this[MAX]) { + del(this, this[CACHE].get(key)) + return false + } + + const node = this[CACHE].get(key) + const item = node.value + + // dispose of the old one before overwriting + // split out into 2 ifs for better coverage tracking + if (this[DISPOSE]) { + if (!this[NO_DISPOSE_ON_SET]) + this[DISPOSE](key, item.value) + } + + item.now = now + item.maxAge = maxAge + item.value = value + this[LENGTH] += len - item.length + item.length = len + this.get(key) + trim(this) + return true + } + + const hit = new Entry(key, value, len, now, maxAge) + + // oversized objects fall out of cache automatically. + if (hit.length > this[MAX]) { + if (this[DISPOSE]) + this[DISPOSE](key, value) + + return false + } + + this[LENGTH] += hit.length + this[LRU_LIST].unshift(hit) + this[CACHE].set(key, this[LRU_LIST].head) + trim(this) + return true + } + + has (key) { + if (!this[CACHE].has(key)) return false + const hit = this[CACHE].get(key).value + return !isStale(this, hit) + } + + get (key) { + return get(this, key, true) + } + + peek (key) { + return get(this, key, false) + } + + pop () { + const node = this[LRU_LIST].tail + if (!node) + return null + + del(this, node) + return node.value + } + + del (key) { + del(this, this[CACHE].get(key)) + } + + load (arr) { + // reset the cache + this.reset() + + const now = Date.now() + // A previous serialized cache has the most recent items first + for (let l = arr.length - 1; l >= 0; l--) { + const hit = arr[l] + const expiresAt = hit.e || 0 + if (expiresAt === 0) + // the item was created without expiration in a non aged cache + this.set(hit.k, hit.v) + else { + const maxAge = expiresAt - now + // dont add already expired items + if (maxAge > 0) { + this.set(hit.k, hit.v, maxAge) + } + } + } + } + + prune () { + this[CACHE].forEach((value, key) => get(this, key, false)) + } +} + +const get = (self, key, doUse) => { + const node = self[CACHE].get(key) + if (node) { + const hit = node.value + if (isStale(self, hit)) { + del(self, node) + if (!self[ALLOW_STALE]) + return undefined + } else { + if (doUse) { + if (self[UPDATE_AGE_ON_GET]) + node.value.now = Date.now() + self[LRU_LIST].unshiftNode(node) + } + } + return hit.value + } +} + +const isStale = (self, hit) => { + if (!hit || (!hit.maxAge && !self[MAX_AGE])) + return false + + const diff = Date.now() - hit.now + return hit.maxAge ? diff > hit.maxAge + : self[MAX_AGE] && (diff > self[MAX_AGE]) +} + +const trim = self => { + if (self[LENGTH] > self[MAX]) { + for (let walker = self[LRU_LIST].tail; + self[LENGTH] > self[MAX] && walker !== null;) { + // We know that we're about to delete this one, and also + // what the next least recently used key will be, so just + // go ahead and set it now. + const prev = walker.prev + del(self, walker) + walker = prev + } + } +} + +const del = (self, node) => { + if (node) { + const hit = node.value + if (self[DISPOSE]) + self[DISPOSE](hit.key, hit.value) + + self[LENGTH] -= hit.length + self[CACHE].delete(hit.key) + self[LRU_LIST].removeNode(node) + } +} + +class Entry { + constructor (key, value, length, now, maxAge) { + this.key = key + this.value = value + this.length = length + this.now = now + this.maxAge = maxAge || 0 + } +} + +const forEachStep = (self, fn, node, thisp) => { + let hit = node.value + if (isStale(self, hit)) { + del(self, node) + if (!self[ALLOW_STALE]) + hit = undefined + } + if (hit) + fn.call(thisp, hit.value, hit.key, self) +} + +module.exports = LRUCache + + +/***/ }), +/* 703 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const querystring = __webpack_require__(191); +function normalize(optionsOrCallback, cb) { + const options = (typeof optionsOrCallback === 'object' + ? optionsOrCallback + : {}); + const callback = (typeof optionsOrCallback === 'function' + ? optionsOrCallback + : cb); + return { options, callback }; +} +exports.normalize = normalize; +/** + * Flatten an object into an Array of arrays, [[key, value], ..]. + * Implements Object.entries() for Node.js <8 + * @internal + */ +function objectEntries(obj) { + return Object.keys(obj).map(key => [key, obj[key]]); +} +exports.objectEntries = objectEntries; +/** + * Encode `str` with encodeURIComponent, plus these + * reserved characters: `! * ' ( )`. + * + * @see [MDN: fixedEncodeURIComponent]{@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/encodeURIComponent} + * + * @param {string} str The URI component to encode. + * @return {string} The encoded string. + */ +function fixedEncodeURIComponent(str) { + return encodeURIComponent(str).replace(/[!'()*]/g, c => '%' + + c + .charCodeAt(0) + .toString(16) + .toUpperCase()); +} +exports.fixedEncodeURIComponent = fixedEncodeURIComponent; +/** + * URI encode `uri` for generating signed URLs, using fixedEncodeURIComponent. + * + * Encode every byte except `A-Z a-Z 0-9 ~ - . _`. + * + * @param {string} uri The URI to encode. + * @param [boolean=false] encodeSlash If `true`, the "/" character is not encoded. + * @return {string} The encoded string. + */ +function encodeURI(uri, encodeSlash) { + // Split the string by `/`, and conditionally rejoin them with either + // %2F if encodeSlash is `true`, or '/' if `false`. + return uri + .split('/') + .map(fixedEncodeURIComponent) + .join(encodeSlash ? '%2F' : '/'); +} +exports.encodeURI = encodeURI; +/** + * Serialize an object to a URL query string using util.encodeURI(uri, true). + * @param {string} url The object to serialize. + * @return {string} Serialized string. + */ +function qsStringify(qs) { + return querystring.stringify(qs, '&', '=', { + encodeURIComponent: (component) => encodeURI(component, true), + }); +} +exports.qsStringify = qsStringify; +//# sourceMappingURL=util.js.map + +/***/ }), +/* 704 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var EventEmitter = __webpack_require__(614).EventEmitter, +_fs = __webpack_require__(747), +_path = __webpack_require__(622), +sep = _path.sep||'/';// 0.6.x + + +module.exports = walkdir; + +walkdir.find = walkdir.walk = walkdir; + +walkdir.sync = function(path,options,eventHandler){ + if(typeof options == 'function') cb = options; + options = options || {}; + options.sync = true; + return walkdir(path,options,eventHandler); +}; + +// return promise. +walkdir.async = function(path,options,eventHandler){ + return new Promise((resolve,reject)=>{ + if(typeof options == 'function') cb = options; + options = options || {}; + + let emitter = walkdir(path,options,eventHandler) + + emitter.on('error',reject) + emitter.on('fail',(path,err)=>{ + err.message = 'Error walking": '+path+' '+err.message + if(err) reject(err) + }) + + let allPaths = {} + emitter.on('path',(path,stat)=>{ + if(options.no_return !== true) allPaths[path] = stat; + }) + emitter.on('end',()=>{ + if(options.no_return !== true){ + return resolve(options.return_object?allPaths:Object.keys(allPaths)) + } + resolve() + }) + }) +} + +function walkdir(path,options,cb){ + + if(typeof options == 'function') cb = options; + + options = options || {}; + if(options.find_links === undefined){ + options.find_links = true; + } + + var fs = options.fs || _fs; + + var emitter = new EventEmitter(), + dontTraverse = [], + allPaths = (options.return_object?{}:[]), + resolved = false, + inos = {}, + stop = 0, + pause = null, + ended = 0, + jobs=0, + job = function(value) { + jobs += value; + if(value < 1 && !tick) { + tick = 1; + process.nextTick(function(){ + tick = 0; + if(jobs <= 0 && !ended) { + ended = 1; + emitter.emit('end'); + } + }); + } + }, tick = 0; + + emitter.ignore = function(path){ + if(Array.isArray(path)) dontTraverse.push.apply(dontTraverse,path) + else dontTraverse.push(path) + return this + } + + //mapping is stat functions to event names. + var statIs = [['isFile','file'],['isDirectory','directory'],['isSymbolicLink','link'],['isSocket','socket'],['isFIFO','fifo'],['isBlockDevice','blockdevice'],['isCharacterDevice','characterdevice']]; + + var statter = function (path,first,depth) { + job(1); + var statAction = function fn(err,stat,data) { + + job(-1); + if(stop) return; + + // in sync mode i found that node will sometimes return a null stat and no error =( + // this is reproduceable in file descriptors that no longer exist from this process + // after a readdir on /proc/3321/task/3321/ for example. Where 3321 is this pid + // node @ v0.6.10 + if(err || !stat) { + emitter.emit('fail',path,err); + return; + } + + //if i have evented this inode already dont again. + var fileName = _path.basename(path); + var fileKey = stat.dev + '-' + stat.ino + '-' + fileName; + if(options.track_inodes !== false) { + if(inos[fileKey] && stat.ino) return; + inos[fileKey] = 1; + } + + if (first && stat.isDirectory()) { + emitter.emit('targetdirectory',path,stat,depth); + return; + } + + emitter.emit('path', path, stat, depth); + + var i,name; + + for(var j=0,k=statIs.length;j= options.max_depth){ + emitter.emit('maxdepth',path,stat,depth); + return; + } + + if(dontTraverse.length){ + for(var i=0;i{ + job(-1) + for(var i=0,j=files.length;i + */ +var forge = __webpack_require__(239); +__webpack_require__(707); +__webpack_require__(152); + +// shortcut for PSS API +var pss = module.exports = forge.pss = forge.pss || {}; + +/** + * Creates a PSS signature scheme object. + * + * There are several ways to provide a salt for encoding: + * + * 1. Specify the saltLength only and the built-in PRNG will generate it. + * 2. Specify the saltLength and a custom PRNG with 'getBytesSync' defined that + * will be used. + * 3. Specify the salt itself as a forge.util.ByteBuffer. + * + * @param options the options to use: + * md the message digest object to use, a forge md instance. + * mgf the mask generation function to use, a forge mgf instance. + * [saltLength] the length of the salt in octets. + * [prng] the pseudo-random number generator to use to produce a salt. + * [salt] the salt to use when encoding. + * + * @return a signature scheme object. + */ +pss.create = function(options) { + // backwards compatibility w/legacy args: hash, mgf, sLen + if(arguments.length === 3) { + options = { + md: arguments[0], + mgf: arguments[1], + saltLength: arguments[2] + }; + } + + var hash = options.md; + var mgf = options.mgf; + var hLen = hash.digestLength; + + var salt_ = options.salt || null; + if(typeof salt_ === 'string') { + // assume binary-encoded string + salt_ = forge.util.createBuffer(salt_); + } + + var sLen; + if('saltLength' in options) { + sLen = options.saltLength; + } else if(salt_ !== null) { + sLen = salt_.length(); + } else { + throw new Error('Salt length not specified or specific salt not given.'); + } + + if(salt_ !== null && salt_.length() !== sLen) { + throw new Error('Given salt length does not match length of given salt.'); + } + + var prng = options.prng || forge.random; + + var pssobj = {}; + + /** + * Encodes a PSS signature. + * + * This function implements EMSA-PSS-ENCODE as per RFC 3447, section 9.1.1. + * + * @param md the message digest object with the hash to sign. + * @param modsBits the length of the RSA modulus in bits. + * + * @return the encoded message as a binary-encoded string of length + * ceil((modBits - 1) / 8). + */ + pssobj.encode = function(md, modBits) { + var i; + var emBits = modBits - 1; + var emLen = Math.ceil(emBits / 8); + + /* 2. Let mHash = Hash(M), an octet string of length hLen. */ + var mHash = md.digest().getBytes(); + + /* 3. If emLen < hLen + sLen + 2, output "encoding error" and stop. */ + if(emLen < hLen + sLen + 2) { + throw new Error('Message is too long to encrypt.'); + } + + /* 4. Generate a random octet string salt of length sLen; if sLen = 0, + * then salt is the empty string. */ + var salt; + if(salt_ === null) { + salt = prng.getBytesSync(sLen); + } else { + salt = salt_.bytes(); + } + + /* 5. Let M' = (0x)00 00 00 00 00 00 00 00 || mHash || salt; */ + var m_ = new forge.util.ByteBuffer(); + m_.fillWithByte(0, 8); + m_.putBytes(mHash); + m_.putBytes(salt); + + /* 6. Let H = Hash(M'), an octet string of length hLen. */ + hash.start(); + hash.update(m_.getBytes()); + var h = hash.digest().getBytes(); + + /* 7. Generate an octet string PS consisting of emLen - sLen - hLen - 2 + * zero octets. The length of PS may be 0. */ + var ps = new forge.util.ByteBuffer(); + ps.fillWithByte(0, emLen - sLen - hLen - 2); + + /* 8. Let DB = PS || 0x01 || salt; DB is an octet string of length + * emLen - hLen - 1. */ + ps.putByte(0x01); + ps.putBytes(salt); + var db = ps.getBytes(); + + /* 9. Let dbMask = MGF(H, emLen - hLen - 1). */ + var maskLen = emLen - hLen - 1; + var dbMask = mgf.generate(h, maskLen); + + /* 10. Let maskedDB = DB \xor dbMask. */ + var maskedDB = ''; + for(i = 0; i < maskLen; i++) { + maskedDB += String.fromCharCode(db.charCodeAt(i) ^ dbMask.charCodeAt(i)); + } + + /* 11. Set the leftmost 8emLen - emBits bits of the leftmost octet in + * maskedDB to zero. */ + var mask = (0xFF00 >> (8 * emLen - emBits)) & 0xFF; + maskedDB = String.fromCharCode(maskedDB.charCodeAt(0) & ~mask) + + maskedDB.substr(1); + + /* 12. Let EM = maskedDB || H || 0xbc. + * 13. Output EM. */ + return maskedDB + h + String.fromCharCode(0xbc); + }; + + /** + * Verifies a PSS signature. + * + * This function implements EMSA-PSS-VERIFY as per RFC 3447, section 9.1.2. + * + * @param mHash the message digest hash, as a binary-encoded string, to + * compare against the signature. + * @param em the encoded message, as a binary-encoded string + * (RSA decryption result). + * @param modsBits the length of the RSA modulus in bits. + * + * @return true if the signature was verified, false if not. + */ + pssobj.verify = function(mHash, em, modBits) { + var i; + var emBits = modBits - 1; + var emLen = Math.ceil(emBits / 8); + + /* c. Convert the message representative m to an encoded message EM + * of length emLen = ceil((modBits - 1) / 8) octets, where modBits + * is the length in bits of the RSA modulus n */ + em = em.substr(-emLen); + + /* 3. If emLen < hLen + sLen + 2, output "inconsistent" and stop. */ + if(emLen < hLen + sLen + 2) { + throw new Error('Inconsistent parameters to PSS signature verification.'); + } + + /* 4. If the rightmost octet of EM does not have hexadecimal value + * 0xbc, output "inconsistent" and stop. */ + if(em.charCodeAt(emLen - 1) !== 0xbc) { + throw new Error('Encoded message does not end in 0xBC.'); + } + + /* 5. Let maskedDB be the leftmost emLen - hLen - 1 octets of EM, and + * let H be the next hLen octets. */ + var maskLen = emLen - hLen - 1; + var maskedDB = em.substr(0, maskLen); + var h = em.substr(maskLen, hLen); + + /* 6. If the leftmost 8emLen - emBits bits of the leftmost octet in + * maskedDB are not all equal to zero, output "inconsistent" and stop. */ + var mask = (0xFF00 >> (8 * emLen - emBits)) & 0xFF; + if((maskedDB.charCodeAt(0) & mask) !== 0) { + throw new Error('Bits beyond keysize not zero as expected.'); + } + + /* 7. Let dbMask = MGF(H, emLen - hLen - 1). */ + var dbMask = mgf.generate(h, maskLen); + + /* 8. Let DB = maskedDB \xor dbMask. */ + var db = ''; + for(i = 0; i < maskLen; i++) { + db += String.fromCharCode(maskedDB.charCodeAt(i) ^ dbMask.charCodeAt(i)); + } + + /* 9. Set the leftmost 8emLen - emBits bits of the leftmost octet + * in DB to zero. */ + db = String.fromCharCode(db.charCodeAt(0) & ~mask) + db.substr(1); + + /* 10. If the emLen - hLen - sLen - 2 leftmost octets of DB are not zero + * or if the octet at position emLen - hLen - sLen - 1 (the leftmost + * position is "position 1") does not have hexadecimal value 0x01, + * output "inconsistent" and stop. */ + var checkLen = emLen - hLen - sLen - 2; + for(i = 0; i < checkLen; i++) { + if(db.charCodeAt(i) !== 0x00) { + throw new Error('Leftmost octets not zero as expected'); + } + } + + if(db.charCodeAt(checkLen) !== 0x01) { + throw new Error('Inconsistent PSS signature, 0x01 marker not found'); + } + + /* 11. Let salt be the last sLen octets of DB. */ + var salt = db.substr(-sLen); + + /* 12. Let M' = (0x)00 00 00 00 00 00 00 00 || mHash || salt */ + var m_ = new forge.util.ByteBuffer(); + m_.fillWithByte(0, 8); + m_.putBytes(mHash); + m_.putBytes(salt); + + /* 13. Let H' = Hash(M'), an octet string of length hLen. */ + hash.start(); + hash.update(m_.getBytes()); + var h_ = hash.digest().getBytes(); + + /* 14. If H = H', output "consistent." Otherwise, output "inconsistent." */ + return h === h_; + }; + + return pssobj; +}; + + +/***/ }), +/* 706 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) { + function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); } + return new (P || (P = Promise))(function (resolve, reject) { + function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } + function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } + function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); } + step((generator = generator.apply(thisArg, _arguments || [])).next()); + }); +}; +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +const net_1 = __importDefault(__webpack_require__(631)); +const tls_1 = __importDefault(__webpack_require__(16)); +const url_1 = __importDefault(__webpack_require__(835)); +const debug_1 = __importDefault(__webpack_require__(207)); +const once_1 = __importDefault(__webpack_require__(223)); +const agent_base_1 = __webpack_require__(787); +const debug = debug_1.default('http-proxy-agent'); +function isHTTPS(protocol) { + return typeof protocol === 'string' ? /^https:?$/i.test(protocol) : false; +} +/** + * The `HttpProxyAgent` implements an HTTP Agent subclass that connects + * to the specified "HTTP proxy server" in order to proxy HTTP requests. + * + * @api public + */ +class HttpProxyAgent extends agent_base_1.Agent { + constructor(_opts) { + let opts; + if (typeof _opts === 'string') { + opts = url_1.default.parse(_opts); + } + else { + opts = _opts; + } + if (!opts) { + throw new Error('an HTTP(S) proxy server `host` and `port` must be specified!'); + } + debug('Creating new HttpProxyAgent instance: %o', opts); + super(opts); + const proxy = Object.assign({}, opts); + // If `true`, then connect to the proxy server over TLS. + // Defaults to `false`. + this.secureProxy = opts.secureProxy || isHTTPS(proxy.protocol); + // Prefer `hostname` over `host`, and set the `port` if needed. + proxy.host = proxy.hostname || proxy.host; + if (typeof proxy.port === 'string') { + proxy.port = parseInt(proxy.port, 10); + } + if (!proxy.port && proxy.host) { + proxy.port = this.secureProxy ? 443 : 80; + } + if (proxy.host && proxy.path) { + // If both a `host` and `path` are specified then it's most likely + // the result of a `url.parse()` call... we need to remove the + // `path` portion so that `net.connect()` doesn't attempt to open + // that as a Unix socket file. + delete proxy.path; + delete proxy.pathname; + } + this.proxy = proxy; + } + /** + * Called when the node-core HTTP client library is creating a + * new HTTP request. + * + * @api protected + */ + callback(req, opts) { + return __awaiter(this, void 0, void 0, function* () { + const { proxy, secureProxy } = this; + const parsed = url_1.default.parse(req.path); + if (!parsed.protocol) { + parsed.protocol = 'http:'; + } + if (!parsed.hostname) { + parsed.hostname = opts.hostname || opts.host || null; + } + if (parsed.port == null && typeof opts.port) { + parsed.port = String(opts.port); + } + if (parsed.port === '80') { + // if port is 80, then we can remove the port so that the + // ":80" portion is not on the produced URL + delete parsed.port; + } + // Change the `http.ClientRequest` instance's "path" field + // to the absolute path of the URL that will be requested. + req.path = url_1.default.format(parsed); + // Inject the `Proxy-Authorization` header if necessary. + if (proxy.auth) { + req.setHeader('Proxy-Authorization', `Basic ${Buffer.from(proxy.auth).toString('base64')}`); + } + // Create a socket connection to the proxy server. + let socket; + if (secureProxy) { + debug('Creating `tls.Socket`: %o', proxy); + socket = tls_1.default.connect(proxy); + } + else { + debug('Creating `net.Socket`: %o', proxy); + socket = net_1.default.connect(proxy); + } + // At this point, the http ClientRequest's internal `_header` field + // might have already been set. If this is the case then we'll need + // to re-generate the string since we just changed the `req.path`. + if (req._header) { + let first; + let endOfHeaders; + debug('Regenerating stored HTTP header string for request'); + req._header = null; + req._implicitHeader(); + if (req.output && req.output.length > 0) { + // Node < 12 + debug('Patching connection write() output buffer with updated header'); + first = req.output[0]; + endOfHeaders = first.indexOf('\r\n\r\n') + 4; + req.output[0] = req._header + first.substring(endOfHeaders); + debug('Output buffer: %o', req.output); + } + else if (req.outputData && req.outputData.length > 0) { + // Node >= 12 + debug('Patching connection write() output buffer with updated header'); + first = req.outputData[0].data; + endOfHeaders = first.indexOf('\r\n\r\n') + 4; + req.outputData[0].data = + req._header + first.substring(endOfHeaders); + debug('Output buffer: %o', req.outputData[0].data); + } + } + // Wait for the socket's `connect` event, so that this `callback()` + // function throws instead of the `http` request machinery. This is + // important for i.e. `PacProxyAgent` which determines a failed proxy + // connection via the `callback()` function throwing. + yield once_1.default(socket, 'connect'); + return socket; + }); + } +} +exports.default = HttpProxyAgent; +//# sourceMappingURL=agent.js.map + +/***/ }), +/* 707 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * An API for getting cryptographically-secure random bytes. The bytes are + * generated using the Fortuna algorithm devised by Bruce Schneier and + * Niels Ferguson. + * + * Getting strong random bytes is not yet easy to do in javascript. The only + * truish random entropy that can be collected is from the mouse, keyboard, or + * from timing with respect to page loads, etc. This generator makes a poor + * attempt at providing random bytes when those sources haven't yet provided + * enough entropy to initially seed or to reseed the PRNG. + * + * @author Dave Longley + * + * Copyright (c) 2009-2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(828); +__webpack_require__(12); +__webpack_require__(114); +__webpack_require__(152); + +(function() { + +// forge.random already defined +if(forge.random && forge.random.getBytes) { + module.exports = forge.random; + return; +} + +(function(jQuery) { + +// the default prng plugin, uses AES-128 +var prng_aes = {}; +var _prng_aes_output = new Array(4); +var _prng_aes_buffer = forge.util.createBuffer(); +prng_aes.formatKey = function(key) { + // convert the key into 32-bit integers + var tmp = forge.util.createBuffer(key); + key = new Array(4); + key[0] = tmp.getInt32(); + key[1] = tmp.getInt32(); + key[2] = tmp.getInt32(); + key[3] = tmp.getInt32(); + + // return the expanded key + return forge.aes._expandKey(key, false); +}; +prng_aes.formatSeed = function(seed) { + // convert seed into 32-bit integers + var tmp = forge.util.createBuffer(seed); + seed = new Array(4); + seed[0] = tmp.getInt32(); + seed[1] = tmp.getInt32(); + seed[2] = tmp.getInt32(); + seed[3] = tmp.getInt32(); + return seed; +}; +prng_aes.cipher = function(key, seed) { + forge.aes._updateBlock(key, seed, _prng_aes_output, false); + _prng_aes_buffer.putInt32(_prng_aes_output[0]); + _prng_aes_buffer.putInt32(_prng_aes_output[1]); + _prng_aes_buffer.putInt32(_prng_aes_output[2]); + _prng_aes_buffer.putInt32(_prng_aes_output[3]); + return _prng_aes_buffer.getBytes(); +}; +prng_aes.increment = function(seed) { + // FIXME: do we care about carry or signed issues? + ++seed[3]; + return seed; +}; +prng_aes.md = forge.md.sha256; + +/** + * Creates a new PRNG. + */ +function spawnPrng() { + var ctx = forge.prng.create(prng_aes); + + /** + * Gets random bytes. If a native secure crypto API is unavailable, this + * method tries to make the bytes more unpredictable by drawing from data that + * can be collected from the user of the browser, eg: mouse movement. + * + * If a callback is given, this method will be called asynchronously. + * + * @param count the number of random bytes to get. + * @param [callback(err, bytes)] called once the operation completes. + * + * @return the random bytes in a string. + */ + ctx.getBytes = function(count, callback) { + return ctx.generate(count, callback); + }; + + /** + * Gets random bytes asynchronously. If a native secure crypto API is + * unavailable, this method tries to make the bytes more unpredictable by + * drawing from data that can be collected from the user of the browser, + * eg: mouse movement. + * + * @param count the number of random bytes to get. + * + * @return the random bytes in a string. + */ + ctx.getBytesSync = function(count) { + return ctx.generate(count); + }; + + return ctx; +} + +// create default prng context +var _ctx = spawnPrng(); + +// add other sources of entropy only if window.crypto.getRandomValues is not +// available -- otherwise this source will be automatically used by the prng +var getRandomValues = null; +if(typeof window !== 'undefined') { + var _crypto = window.crypto || window.msCrypto; + if(_crypto && _crypto.getRandomValues) { + getRandomValues = function(arr) { + return _crypto.getRandomValues(arr); + }; + } +} +if(forge.options.usePureJavaScript || + (!forge.util.isNodejs && !getRandomValues)) { + // if this is a web worker, do not use weak entropy, instead register to + // receive strong entropy asynchronously from the main thread + if(typeof window === 'undefined' || window.document === undefined) { + // FIXME: + } + + // get load time entropy + _ctx.collectInt(+new Date(), 32); + + // add some entropy from navigator object + if(typeof(navigator) !== 'undefined') { + var _navBytes = ''; + for(var key in navigator) { + try { + if(typeof(navigator[key]) == 'string') { + _navBytes += navigator[key]; + } + } catch(e) { + /* Some navigator keys might not be accessible, e.g. the geolocation + attribute throws an exception if touched in Mozilla chrome:// + context. + + Silently ignore this and just don't use this as a source of + entropy. */ + } + } + _ctx.collect(_navBytes); + _navBytes = null; + } + + // add mouse and keyboard collectors if jquery is available + if(jQuery) { + // set up mouse entropy capture + jQuery().mousemove(function(e) { + // add mouse coords + _ctx.collectInt(e.clientX, 16); + _ctx.collectInt(e.clientY, 16); + }); + + // set up keyboard entropy capture + jQuery().keypress(function(e) { + _ctx.collectInt(e.charCode, 8); + }); + } +} + +/* Random API */ +if(!forge.random) { + forge.random = _ctx; +} else { + // extend forge.random with _ctx + for(var key in _ctx) { + forge.random[key] = _ctx[key]; + } +} + +// expose spawn PRNG +forge.random.createInstance = spawnPrng; + +module.exports = forge.random; + +})(typeof(jQuery) !== 'undefined' ? jQuery : null); + +})(); + + +/***/ }), +/* 708 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = hasPreviousPage + +const deprecate = __webpack_require__(365) +const getPageLinks = __webpack_require__(587) + +function hasPreviousPage (link) { + deprecate(`octokit.hasPreviousPage() – You can use octokit.paginate or async iterators instead: https://github.com/octokit/rest.js#pagination.`) + return getPageLinks(link).prev +} + + +/***/ }), +/* 709 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of PKCS#7 v1.5. + * + * @author Stefan Siegl + * @author Dave Longley + * + * Copyright (c) 2012 Stefan Siegl + * Copyright (c) 2012-2015 Digital Bazaar, Inc. + * + * Currently this implementation only supports ContentType of EnvelopedData, + * EncryptedData, or SignedData at the root level. The top level elements may + * contain only a ContentInfo of ContentType Data, i.e. plain data. Further + * nesting is not (yet) supported. + * + * The Forge validators for PKCS #7's ASN.1 structures are available from + * a separate file pkcs7asn1.js, since those are referenced from other + * PKCS standards like PKCS #12. + */ +var forge = __webpack_require__(917); +__webpack_require__(684); +__webpack_require__(849); +__webpack_require__(858); +__webpack_require__(396); +__webpack_require__(137); +__webpack_require__(874); +__webpack_require__(153); +__webpack_require__(805); +__webpack_require__(271); + +// shortcut for ASN.1 API +var asn1 = forge.asn1; + +// shortcut for PKCS#7 API +var p7 = module.exports = forge.pkcs7 = forge.pkcs7 || {}; + +/** + * Converts a PKCS#7 message from PEM format. + * + * @param pem the PEM-formatted PKCS#7 message. + * + * @return the PKCS#7 message. + */ +p7.messageFromPem = function(pem) { + var msg = forge.pem.decode(pem)[0]; + + if(msg.type !== 'PKCS7') { + var error = new Error('Could not convert PKCS#7 message from PEM; PEM ' + + 'header type is not "PKCS#7".'); + error.headerType = msg.type; + throw error; + } + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + throw new Error('Could not convert PKCS#7 message from PEM; PEM is encrypted.'); + } + + // convert DER to ASN.1 object + var obj = asn1.fromDer(msg.body); + + return p7.messageFromAsn1(obj); +}; + +/** + * Converts a PKCS#7 message to PEM format. + * + * @param msg The PKCS#7 message object + * @param maxline The maximum characters per line, defaults to 64. + * + * @return The PEM-formatted PKCS#7 message. + */ +p7.messageToPem = function(msg, maxline) { + // convert to ASN.1, then DER, then PEM-encode + var pemObj = { + type: 'PKCS7', + body: asn1.toDer(msg.toAsn1()).getBytes() + }; + return forge.pem.encode(pemObj, {maxline: maxline}); +}; + +/** + * Converts a PKCS#7 message from an ASN.1 object. + * + * @param obj the ASN.1 representation of a ContentInfo. + * + * @return the PKCS#7 message. + */ +p7.messageFromAsn1 = function(obj) { + // validate root level ContentInfo and capture data + var capture = {}; + var errors = []; + if(!asn1.validate(obj, p7.asn1.contentInfoValidator, capture, errors)) { + var error = new Error('Cannot read PKCS#7 message. ' + + 'ASN.1 object is not an PKCS#7 ContentInfo.'); + error.errors = errors; + throw error; + } + + var contentType = asn1.derToOid(capture.contentType); + var msg; + + switch(contentType) { + case forge.pki.oids.envelopedData: + msg = p7.createEnvelopedData(); + break; + + case forge.pki.oids.encryptedData: + msg = p7.createEncryptedData(); + break; + + case forge.pki.oids.signedData: + msg = p7.createSignedData(); + break; + + default: + throw new Error('Cannot read PKCS#7 message. ContentType with OID ' + + contentType + ' is not (yet) supported.'); + } + + msg.fromAsn1(capture.content.value[0]); + return msg; +}; + +p7.createSignedData = function() { + var msg = null; + msg = { + type: forge.pki.oids.signedData, + version: 1, + certificates: [], + crls: [], + // TODO: add json-formatted signer stuff here? + signers: [], + // populated during sign() + digestAlgorithmIdentifiers: [], + contentInfo: null, + signerInfos: [], + + fromAsn1: function(obj) { + // validate SignedData content block and capture data. + _fromAsn1(msg, obj, p7.asn1.signedDataValidator); + msg.certificates = []; + msg.crls = []; + msg.digestAlgorithmIdentifiers = []; + msg.contentInfo = null; + msg.signerInfos = []; + + if(msg.rawCapture.certificates) { + var certs = msg.rawCapture.certificates.value; + for(var i = 0; i < certs.length; ++i) { + msg.certificates.push(forge.pki.certificateFromAsn1(certs[i])); + } + } + + // TODO: parse crls + }, + + toAsn1: function() { + // degenerate case with no content + if(!msg.contentInfo) { + msg.sign(); + } + + var certs = []; + for(var i = 0; i < msg.certificates.length; ++i) { + certs.push(forge.pki.certificateToAsn1(msg.certificates[i])); + } + + var crls = []; + // TODO: implement CRLs + + // [0] SignedData + var signedData = asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // Version + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(msg.version).getBytes()), + // DigestAlgorithmIdentifiers + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SET, true, + msg.digestAlgorithmIdentifiers), + // ContentInfo + msg.contentInfo + ]) + ]); + if(certs.length > 0) { + // [0] IMPLICIT ExtendedCertificatesAndCertificates OPTIONAL + signedData.value[0].value.push( + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, certs)); + } + if(crls.length > 0) { + // [1] IMPLICIT CertificateRevocationLists OPTIONAL + signedData.value[0].value.push( + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 1, true, crls)); + } + // SignerInfos + signedData.value[0].value.push( + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, + msg.signerInfos)); + + // ContentInfo + return asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // ContentType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(msg.type).getBytes()), + // [0] SignedData + signedData + ]); + }, + + /** + * Add (another) entity to list of signers. + * + * Note: If authenticatedAttributes are provided, then, per RFC 2315, + * they must include at least two attributes: content type and + * message digest. The message digest attribute value will be + * auto-calculated during signing and will be ignored if provided. + * + * Here's an example of providing these two attributes: + * + * forge.pkcs7.createSignedData(); + * p7.addSigner({ + * issuer: cert.issuer.attributes, + * serialNumber: cert.serialNumber, + * key: privateKey, + * digestAlgorithm: forge.pki.oids.sha1, + * authenticatedAttributes: [{ + * type: forge.pki.oids.contentType, + * value: forge.pki.oids.data + * }, { + * type: forge.pki.oids.messageDigest + * }] + * }); + * + * TODO: Support [subjectKeyIdentifier] as signer's ID. + * + * @param signer the signer information: + * key the signer's private key. + * [certificate] a certificate containing the public key + * associated with the signer's private key; use this option as + * an alternative to specifying signer.issuer and + * signer.serialNumber. + * [issuer] the issuer attributes (eg: cert.issuer.attributes). + * [serialNumber] the signer's certificate's serial number in + * hexadecimal (eg: cert.serialNumber). + * [digestAlgorithm] the message digest OID, as a string, to use + * (eg: forge.pki.oids.sha1). + * [authenticatedAttributes] an optional array of attributes + * to also sign along with the content. + */ + addSigner: function(signer) { + var issuer = signer.issuer; + var serialNumber = signer.serialNumber; + if(signer.certificate) { + var cert = signer.certificate; + if(typeof cert === 'string') { + cert = forge.pki.certificateFromPem(cert); + } + issuer = cert.issuer.attributes; + serialNumber = cert.serialNumber; + } + var key = signer.key; + if(!key) { + throw new Error( + 'Could not add PKCS#7 signer; no private key specified.'); + } + if(typeof key === 'string') { + key = forge.pki.privateKeyFromPem(key); + } + + // ensure OID known for digest algorithm + var digestAlgorithm = signer.digestAlgorithm || forge.pki.oids.sha1; + switch(digestAlgorithm) { + case forge.pki.oids.sha1: + case forge.pki.oids.sha256: + case forge.pki.oids.sha384: + case forge.pki.oids.sha512: + case forge.pki.oids.md5: + break; + default: + throw new Error( + 'Could not add PKCS#7 signer; unknown message digest algorithm: ' + + digestAlgorithm); + } + + // if authenticatedAttributes is present, then the attributes + // must contain at least PKCS #9 content-type and message-digest + var authenticatedAttributes = signer.authenticatedAttributes || []; + if(authenticatedAttributes.length > 0) { + var contentType = false; + var messageDigest = false; + for(var i = 0; i < authenticatedAttributes.length; ++i) { + var attr = authenticatedAttributes[i]; + if(!contentType && attr.type === forge.pki.oids.contentType) { + contentType = true; + if(messageDigest) { + break; + } + continue; + } + if(!messageDigest && attr.type === forge.pki.oids.messageDigest) { + messageDigest = true; + if(contentType) { + break; + } + continue; + } + } + + if(!contentType || !messageDigest) { + throw new Error('Invalid signer.authenticatedAttributes. If ' + + 'signer.authenticatedAttributes is specified, then it must ' + + 'contain at least two attributes, PKCS #9 content-type and ' + + 'PKCS #9 message-digest.'); + } + } + + msg.signers.push({ + key: key, + version: 1, + issuer: issuer, + serialNumber: serialNumber, + digestAlgorithm: digestAlgorithm, + signatureAlgorithm: forge.pki.oids.rsaEncryption, + signature: null, + authenticatedAttributes: authenticatedAttributes, + unauthenticatedAttributes: [] + }); + }, + + /** + * Signs the content. + * @param options Options to apply when signing: + * [detached] boolean. If signing should be done in detached mode. Defaults to false. + */ + sign: function(options) { + options = options || {}; + // auto-generate content info + if(typeof msg.content !== 'object' || msg.contentInfo === null) { + // use Data ContentInfo + msg.contentInfo = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // ContentType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(forge.pki.oids.data).getBytes()) + ]); + + // add actual content, if present + if('content' in msg) { + var content; + if(msg.content instanceof forge.util.ByteBuffer) { + content = msg.content.bytes(); + } else if(typeof msg.content === 'string') { + content = forge.util.encodeUtf8(msg.content); + } + + if (options.detached) { + msg.detachedContent = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, content); + } else { + msg.contentInfo.value.push( + // [0] EXPLICIT content + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + content) + ])); + } + } + } + + // no signers, return early (degenerate case for certificate container) + if(msg.signers.length === 0) { + return; + } + + // generate digest algorithm identifiers + var mds = addDigestAlgorithmIds(); + + // generate signerInfos + addSignerInfos(mds); + }, + + verify: function() { + throw new Error('PKCS#7 signature verification not yet implemented.'); + }, + + /** + * Add a certificate. + * + * @param cert the certificate to add. + */ + addCertificate: function(cert) { + // convert from PEM + if(typeof cert === 'string') { + cert = forge.pki.certificateFromPem(cert); + } + msg.certificates.push(cert); + }, + + /** + * Add a certificate revokation list. + * + * @param crl the certificate revokation list to add. + */ + addCertificateRevokationList: function(crl) { + throw new Error('PKCS#7 CRL support not yet implemented.'); + } + }; + return msg; + + function addDigestAlgorithmIds() { + var mds = {}; + + for(var i = 0; i < msg.signers.length; ++i) { + var signer = msg.signers[i]; + var oid = signer.digestAlgorithm; + if(!(oid in mds)) { + // content digest + mds[oid] = forge.md[forge.pki.oids[oid]].create(); + } + if(signer.authenticatedAttributes.length === 0) { + // no custom attributes to digest; use content message digest + signer.md = mds[oid]; + } else { + // custom attributes to be digested; use own message digest + // TODO: optimize to just copy message digest state if that + // feature is ever supported with message digests + signer.md = forge.md[forge.pki.oids[oid]].create(); + } + } + + // add unique digest algorithm identifiers + msg.digestAlgorithmIdentifiers = []; + for(var oid in mds) { + msg.digestAlgorithmIdentifiers.push( + // AlgorithmIdentifier + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(oid).getBytes()), + // parameters (null) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ])); + } + + return mds; + } + + function addSignerInfos(mds) { + var content; + + if (msg.detachedContent) { + // Signature has been made in detached mode. + content = msg.detachedContent; + } else { + // Note: ContentInfo is a SEQUENCE with 2 values, second value is + // the content field and is optional for a ContentInfo but required here + // since signers are present + // get ContentInfo content + content = msg.contentInfo.value[1]; + // skip [0] EXPLICIT content wrapper + content = content.value[0]; + } + + if(!content) { + throw new Error( + 'Could not sign PKCS#7 message; there is no content to sign.'); + } + + // get ContentInfo content type + var contentType = asn1.derToOid(msg.contentInfo.value[0].value); + + // serialize content + var bytes = asn1.toDer(content); + + // skip identifier and length per RFC 2315 9.3 + // skip identifier (1 byte) + bytes.getByte(); + // read and discard length bytes + asn1.getBerValueLength(bytes); + bytes = bytes.getBytes(); + + // digest content DER value bytes + for(var oid in mds) { + mds[oid].start().update(bytes); + } + + // sign content + var signingTime = new Date(); + for(var i = 0; i < msg.signers.length; ++i) { + var signer = msg.signers[i]; + + if(signer.authenticatedAttributes.length === 0) { + // if ContentInfo content type is not "Data", then + // authenticatedAttributes must be present per RFC 2315 + if(contentType !== forge.pki.oids.data) { + throw new Error( + 'Invalid signer; authenticatedAttributes must be present ' + + 'when the ContentInfo content type is not PKCS#7 Data.'); + } + } else { + // process authenticated attributes + // [0] IMPLICIT + signer.authenticatedAttributesAsn1 = asn1.create( + asn1.Class.CONTEXT_SPECIFIC, 0, true, []); + + // per RFC 2315, attributes are to be digested using a SET container + // not the above [0] IMPLICIT container + var attrsAsn1 = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SET, true, []); + + for(var ai = 0; ai < signer.authenticatedAttributes.length; ++ai) { + var attr = signer.authenticatedAttributes[ai]; + if(attr.type === forge.pki.oids.messageDigest) { + // use content message digest as value + attr.value = mds[signer.digestAlgorithm].digest(); + } else if(attr.type === forge.pki.oids.signingTime) { + // auto-populate signing time if not already set + if(!attr.value) { + attr.value = signingTime; + } + } + + // convert to ASN.1 and push onto Attributes SET (for signing) and + // onto authenticatedAttributesAsn1 to complete SignedData ASN.1 + // TODO: optimize away duplication + attrsAsn1.value.push(_attributeToAsn1(attr)); + signer.authenticatedAttributesAsn1.value.push(_attributeToAsn1(attr)); + } + + // DER-serialize and digest SET OF attributes only + bytes = asn1.toDer(attrsAsn1).getBytes(); + signer.md.start().update(bytes); + } + + // sign digest + signer.signature = signer.key.sign(signer.md, 'RSASSA-PKCS1-V1_5'); + } + + // add signer info + msg.signerInfos = _signersToAsn1(msg.signers); + } +}; + +/** + * Creates an empty PKCS#7 message of type EncryptedData. + * + * @return the message. + */ +p7.createEncryptedData = function() { + var msg = null; + msg = { + type: forge.pki.oids.encryptedData, + version: 0, + encryptedContent: { + algorithm: forge.pki.oids['aes256-CBC'] + }, + + /** + * Reads an EncryptedData content block (in ASN.1 format) + * + * @param obj The ASN.1 representation of the EncryptedData content block + */ + fromAsn1: function(obj) { + // Validate EncryptedData content block and capture data. + _fromAsn1(msg, obj, p7.asn1.encryptedDataValidator); + }, + + /** + * Decrypt encrypted content + * + * @param key The (symmetric) key as a byte buffer + */ + decrypt: function(key) { + if(key !== undefined) { + msg.encryptedContent.key = key; + } + _decryptContent(msg); + } + }; + return msg; +}; + +/** + * Creates an empty PKCS#7 message of type EnvelopedData. + * + * @return the message. + */ +p7.createEnvelopedData = function() { + var msg = null; + msg = { + type: forge.pki.oids.envelopedData, + version: 0, + recipients: [], + encryptedContent: { + algorithm: forge.pki.oids['aes256-CBC'] + }, + + /** + * Reads an EnvelopedData content block (in ASN.1 format) + * + * @param obj the ASN.1 representation of the EnvelopedData content block. + */ + fromAsn1: function(obj) { + // validate EnvelopedData content block and capture data + var capture = _fromAsn1(msg, obj, p7.asn1.envelopedDataValidator); + msg.recipients = _recipientsFromAsn1(capture.recipientInfos.value); + }, + + toAsn1: function() { + // ContentInfo + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // ContentType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(msg.type).getBytes()), + // [0] EnvelopedData + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // Version + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(msg.version).getBytes()), + // RecipientInfos + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, + _recipientsToAsn1(msg.recipients)), + // EncryptedContentInfo + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, + _encryptedContentToAsn1(msg.encryptedContent)) + ]) + ]) + ]); + }, + + /** + * Find recipient by X.509 certificate's issuer. + * + * @param cert the certificate with the issuer to look for. + * + * @return the recipient object. + */ + findRecipient: function(cert) { + var sAttr = cert.issuer.attributes; + + for(var i = 0; i < msg.recipients.length; ++i) { + var r = msg.recipients[i]; + var rAttr = r.issuer; + + if(r.serialNumber !== cert.serialNumber) { + continue; + } + + if(rAttr.length !== sAttr.length) { + continue; + } + + var match = true; + for(var j = 0; j < sAttr.length; ++j) { + if(rAttr[j].type !== sAttr[j].type || + rAttr[j].value !== sAttr[j].value) { + match = false; + break; + } + } + + if(match) { + return r; + } + } + + return null; + }, + + /** + * Decrypt enveloped content + * + * @param recipient The recipient object related to the private key + * @param privKey The (RSA) private key object + */ + decrypt: function(recipient, privKey) { + if(msg.encryptedContent.key === undefined && recipient !== undefined && + privKey !== undefined) { + switch(recipient.encryptedContent.algorithm) { + case forge.pki.oids.rsaEncryption: + case forge.pki.oids.desCBC: + var key = privKey.decrypt(recipient.encryptedContent.content); + msg.encryptedContent.key = forge.util.createBuffer(key); + break; + + default: + throw new Error('Unsupported asymmetric cipher, ' + + 'OID ' + recipient.encryptedContent.algorithm); + } + } + + _decryptContent(msg); + }, + + /** + * Add (another) entity to list of recipients. + * + * @param cert The certificate of the entity to add. + */ + addRecipient: function(cert) { + msg.recipients.push({ + version: 0, + issuer: cert.issuer.attributes, + serialNumber: cert.serialNumber, + encryptedContent: { + // We simply assume rsaEncryption here, since forge.pki only + // supports RSA so far. If the PKI module supports other + // ciphers one day, we need to modify this one as well. + algorithm: forge.pki.oids.rsaEncryption, + key: cert.publicKey + } + }); + }, + + /** + * Encrypt enveloped content. + * + * This function supports two optional arguments, cipher and key, which + * can be used to influence symmetric encryption. Unless cipher is + * provided, the cipher specified in encryptedContent.algorithm is used + * (defaults to AES-256-CBC). If no key is provided, encryptedContent.key + * is (re-)used. If that one's not set, a random key will be generated + * automatically. + * + * @param [key] The key to be used for symmetric encryption. + * @param [cipher] The OID of the symmetric cipher to use. + */ + encrypt: function(key, cipher) { + // Part 1: Symmetric encryption + if(msg.encryptedContent.content === undefined) { + cipher = cipher || msg.encryptedContent.algorithm; + key = key || msg.encryptedContent.key; + + var keyLen, ivLen, ciphFn; + switch(cipher) { + case forge.pki.oids['aes128-CBC']: + keyLen = 16; + ivLen = 16; + ciphFn = forge.aes.createEncryptionCipher; + break; + + case forge.pki.oids['aes192-CBC']: + keyLen = 24; + ivLen = 16; + ciphFn = forge.aes.createEncryptionCipher; + break; + + case forge.pki.oids['aes256-CBC']: + keyLen = 32; + ivLen = 16; + ciphFn = forge.aes.createEncryptionCipher; + break; + + case forge.pki.oids['des-EDE3-CBC']: + keyLen = 24; + ivLen = 8; + ciphFn = forge.des.createEncryptionCipher; + break; + + default: + throw new Error('Unsupported symmetric cipher, OID ' + cipher); + } + + if(key === undefined) { + key = forge.util.createBuffer(forge.random.getBytes(keyLen)); + } else if(key.length() != keyLen) { + throw new Error('Symmetric key has wrong length; ' + + 'got ' + key.length() + ' bytes, expected ' + keyLen + '.'); + } + + // Keep a copy of the key & IV in the object, so the caller can + // use it for whatever reason. + msg.encryptedContent.algorithm = cipher; + msg.encryptedContent.key = key; + msg.encryptedContent.parameter = forge.util.createBuffer( + forge.random.getBytes(ivLen)); + + var ciph = ciphFn(key); + ciph.start(msg.encryptedContent.parameter.copy()); + ciph.update(msg.content); + + // The finish function does PKCS#7 padding by default, therefore + // no action required by us. + if(!ciph.finish()) { + throw new Error('Symmetric encryption failed.'); + } + + msg.encryptedContent.content = ciph.output; + } + + // Part 2: asymmetric encryption for each recipient + for(var i = 0; i < msg.recipients.length; ++i) { + var recipient = msg.recipients[i]; + + // Nothing to do, encryption already done. + if(recipient.encryptedContent.content !== undefined) { + continue; + } + + switch(recipient.encryptedContent.algorithm) { + case forge.pki.oids.rsaEncryption: + recipient.encryptedContent.content = + recipient.encryptedContent.key.encrypt( + msg.encryptedContent.key.data); + break; + + default: + throw new Error('Unsupported asymmetric cipher, OID ' + + recipient.encryptedContent.algorithm); + } + } + } + }; + return msg; +}; + +/** + * Converts a single recipient from an ASN.1 object. + * + * @param obj the ASN.1 RecipientInfo. + * + * @return the recipient object. + */ +function _recipientFromAsn1(obj) { + // validate EnvelopedData content block and capture data + var capture = {}; + var errors = []; + if(!asn1.validate(obj, p7.asn1.recipientInfoValidator, capture, errors)) { + var error = new Error('Cannot read PKCS#7 RecipientInfo. ' + + 'ASN.1 object is not an PKCS#7 RecipientInfo.'); + error.errors = errors; + throw error; + } + + return { + version: capture.version.charCodeAt(0), + issuer: forge.pki.RDNAttributesAsArray(capture.issuer), + serialNumber: forge.util.createBuffer(capture.serial).toHex(), + encryptedContent: { + algorithm: asn1.derToOid(capture.encAlgorithm), + parameter: capture.encParameter.value, + content: capture.encKey + } + }; +} + +/** + * Converts a single recipient object to an ASN.1 object. + * + * @param obj the recipient object. + * + * @return the ASN.1 RecipientInfo. + */ +function _recipientToAsn1(obj) { + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // Version + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(obj.version).getBytes()), + // IssuerAndSerialNumber + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // Name + forge.pki.distinguishedNameToAsn1({attributes: obj.issuer}), + // Serial + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + forge.util.hexToBytes(obj.serialNumber)) + ]), + // KeyEncryptionAlgorithmIdentifier + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // Algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(obj.encryptedContent.algorithm).getBytes()), + // Parameter, force NULL, only RSA supported for now. + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ]), + // EncryptedKey + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + obj.encryptedContent.content) + ]); +} + +/** + * Map a set of RecipientInfo ASN.1 objects to recipient objects. + * + * @param infos an array of ASN.1 representations RecipientInfo (i.e. SET OF). + * + * @return an array of recipient objects. + */ +function _recipientsFromAsn1(infos) { + var ret = []; + for(var i = 0; i < infos.length; ++i) { + ret.push(_recipientFromAsn1(infos[i])); + } + return ret; +} + +/** + * Map an array of recipient objects to ASN.1 RecipientInfo objects. + * + * @param recipients an array of recipientInfo objects. + * + * @return an array of ASN.1 RecipientInfos. + */ +function _recipientsToAsn1(recipients) { + var ret = []; + for(var i = 0; i < recipients.length; ++i) { + ret.push(_recipientToAsn1(recipients[i])); + } + return ret; +} + +/** + * Converts a single signer from an ASN.1 object. + * + * @param obj the ASN.1 representation of a SignerInfo. + * + * @return the signer object. + */ +function _signerFromAsn1(obj) { + // validate EnvelopedData content block and capture data + var capture = {}; + var errors = []; + if(!asn1.validate(obj, p7.asn1.signerInfoValidator, capture, errors)) { + var error = new Error('Cannot read PKCS#7 SignerInfo. ' + + 'ASN.1 object is not an PKCS#7 SignerInfo.'); + error.errors = errors; + throw error; + } + + var rval = { + version: capture.version.charCodeAt(0), + issuer: forge.pki.RDNAttributesAsArray(capture.issuer), + serialNumber: forge.util.createBuffer(capture.serial).toHex(), + digestAlgorithm: asn1.derToOid(capture.digestAlgorithm), + signatureAlgorithm: asn1.derToOid(capture.signatureAlgorithm), + signature: capture.signature, + authenticatedAttributes: [], + unauthenticatedAttributes: [] + }; + + // TODO: convert attributes + var authenticatedAttributes = capture.authenticatedAttributes || []; + var unauthenticatedAttributes = capture.unauthenticatedAttributes || []; + + return rval; +} + +/** + * Converts a single signerInfo object to an ASN.1 object. + * + * @param obj the signerInfo object. + * + * @return the ASN.1 representation of a SignerInfo. + */ +function _signerToAsn1(obj) { + // SignerInfo + var rval = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // version + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(obj.version).getBytes()), + // issuerAndSerialNumber + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // name + forge.pki.distinguishedNameToAsn1({attributes: obj.issuer}), + // serial + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + forge.util.hexToBytes(obj.serialNumber)) + ]), + // digestAlgorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(obj.digestAlgorithm).getBytes()), + // parameters (null) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ]) + ]); + + // authenticatedAttributes (OPTIONAL) + if(obj.authenticatedAttributesAsn1) { + // add ASN.1 previously generated during signing + rval.value.push(obj.authenticatedAttributesAsn1); + } + + // digestEncryptionAlgorithm + rval.value.push(asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(obj.signatureAlgorithm).getBytes()), + // parameters (null) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ])); + + // encryptedDigest + rval.value.push(asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, obj.signature)); + + // unauthenticatedAttributes (OPTIONAL) + if(obj.unauthenticatedAttributes.length > 0) { + // [1] IMPLICIT + var attrsAsn1 = asn1.create(asn1.Class.CONTEXT_SPECIFIC, 1, true, []); + for(var i = 0; i < obj.unauthenticatedAttributes.length; ++i) { + var attr = obj.unauthenticatedAttributes[i]; + attrsAsn1.values.push(_attributeToAsn1(attr)); + } + rval.value.push(attrsAsn1); + } + + return rval; +} + +/** + * Map a set of SignerInfo ASN.1 objects to an array of signer objects. + * + * @param signerInfoAsn1s an array of ASN.1 SignerInfos (i.e. SET OF). + * + * @return an array of signers objects. + */ +function _signersFromAsn1(signerInfoAsn1s) { + var ret = []; + for(var i = 0; i < signerInfoAsn1s.length; ++i) { + ret.push(_signerFromAsn1(signerInfoAsn1s[i])); + } + return ret; +} + +/** + * Map an array of signer objects to ASN.1 objects. + * + * @param signers an array of signer objects. + * + * @return an array of ASN.1 SignerInfos. + */ +function _signersToAsn1(signers) { + var ret = []; + for(var i = 0; i < signers.length; ++i) { + ret.push(_signerToAsn1(signers[i])); + } + return ret; +} + +/** + * Convert an attribute object to an ASN.1 Attribute. + * + * @param attr the attribute object. + * + * @return the ASN.1 Attribute. + */ +function _attributeToAsn1(attr) { + var value; + + // TODO: generalize to support more attributes + if(attr.type === forge.pki.oids.contentType) { + value = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(attr.value).getBytes()); + } else if(attr.type === forge.pki.oids.messageDigest) { + value = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + attr.value.bytes()); + } else if(attr.type === forge.pki.oids.signingTime) { + /* Note per RFC 2985: Dates between 1 January 1950 and 31 December 2049 + (inclusive) MUST be encoded as UTCTime. Any dates with year values + before 1950 or after 2049 MUST be encoded as GeneralizedTime. [Further,] + UTCTime values MUST be expressed in Greenwich Mean Time (Zulu) and MUST + include seconds (i.e., times are YYMMDDHHMMSSZ), even where the + number of seconds is zero. Midnight (GMT) must be represented as + "YYMMDD000000Z". */ + // TODO: make these module-level constants + var jan_1_1950 = new Date('1950-01-01T00:00:00Z'); + var jan_1_2050 = new Date('2050-01-01T00:00:00Z'); + var date = attr.value; + if(typeof date === 'string') { + // try to parse date + var timestamp = Date.parse(date); + if(!isNaN(timestamp)) { + date = new Date(timestamp); + } else if(date.length === 13) { + // YYMMDDHHMMSSZ (13 chars for UTCTime) + date = asn1.utcTimeToDate(date); + } else { + // assume generalized time + date = asn1.generalizedTimeToDate(date); + } + } + + if(date >= jan_1_1950 && date < jan_1_2050) { + value = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.UTCTIME, false, + asn1.dateToUtcTime(date)); + } else { + value = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.GENERALIZEDTIME, false, + asn1.dateToGeneralizedTime(date)); + } + } + + // TODO: expose as common API call + // create a RelativeDistinguishedName set + // each value in the set is an AttributeTypeAndValue first + // containing the type (an OID) and second the value + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // AttributeType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(attr.type).getBytes()), + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, [ + // AttributeValue + value + ]) + ]); +} + +/** + * Map messages encrypted content to ASN.1 objects. + * + * @param ec The encryptedContent object of the message. + * + * @return ASN.1 representation of the encryptedContent object (SEQUENCE). + */ +function _encryptedContentToAsn1(ec) { + return [ + // ContentType, always Data for the moment + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(forge.pki.oids.data).getBytes()), + // ContentEncryptionAlgorithmIdentifier + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // Algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(ec.algorithm).getBytes()), + // Parameters (IV) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + ec.parameter.getBytes()) + ]), + // [0] EncryptedContent + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + ec.content.getBytes()) + ]) + ]; +} + +/** + * Reads the "common part" of an PKCS#7 content block (in ASN.1 format) + * + * This function reads the "common part" of the PKCS#7 content blocks + * EncryptedData and EnvelopedData, i.e. version number and symmetrically + * encrypted content block. + * + * The result of the ASN.1 validate and capture process is returned + * to allow the caller to extract further data, e.g. the list of recipients + * in case of a EnvelopedData object. + * + * @param msg the PKCS#7 object to read the data to. + * @param obj the ASN.1 representation of the content block. + * @param validator the ASN.1 structure validator object to use. + * + * @return the value map captured by validator object. + */ +function _fromAsn1(msg, obj, validator) { + var capture = {}; + var errors = []; + if(!asn1.validate(obj, validator, capture, errors)) { + var error = new Error('Cannot read PKCS#7 message. ' + + 'ASN.1 object is not a supported PKCS#7 message.'); + error.errors = error; + throw error; + } + + // Check contentType, so far we only support (raw) Data. + var contentType = asn1.derToOid(capture.contentType); + if(contentType !== forge.pki.oids.data) { + throw new Error('Unsupported PKCS#7 message. ' + + 'Only wrapped ContentType Data supported.'); + } + + if(capture.encryptedContent) { + var content = ''; + if(forge.util.isArray(capture.encryptedContent)) { + for(var i = 0; i < capture.encryptedContent.length; ++i) { + if(capture.encryptedContent[i].type !== asn1.Type.OCTETSTRING) { + throw new Error('Malformed PKCS#7 message, expecting encrypted ' + + 'content constructed of only OCTET STRING objects.'); + } + content += capture.encryptedContent[i].value; + } + } else { + content = capture.encryptedContent; + } + msg.encryptedContent = { + algorithm: asn1.derToOid(capture.encAlgorithm), + parameter: forge.util.createBuffer(capture.encParameter.value), + content: forge.util.createBuffer(content) + }; + } + + if(capture.content) { + var content = ''; + if(forge.util.isArray(capture.content)) { + for(var i = 0; i < capture.content.length; ++i) { + if(capture.content[i].type !== asn1.Type.OCTETSTRING) { + throw new Error('Malformed PKCS#7 message, expecting ' + + 'content constructed of only OCTET STRING objects.'); + } + content += capture.content[i].value; + } + } else { + content = capture.content; + } + msg.content = forge.util.createBuffer(content); + } + + msg.version = capture.version.charCodeAt(0); + msg.rawCapture = capture; + + return capture; +} + +/** + * Decrypt the symmetrically encrypted content block of the PKCS#7 message. + * + * Decryption is skipped in case the PKCS#7 message object already has a + * (decrypted) content attribute. The algorithm, key and cipher parameters + * (probably the iv) are taken from the encryptedContent attribute of the + * message object. + * + * @param The PKCS#7 message object. + */ +function _decryptContent(msg) { + if(msg.encryptedContent.key === undefined) { + throw new Error('Symmetric key not available.'); + } + + if(msg.content === undefined) { + var ciph; + + switch(msg.encryptedContent.algorithm) { + case forge.pki.oids['aes128-CBC']: + case forge.pki.oids['aes192-CBC']: + case forge.pki.oids['aes256-CBC']: + ciph = forge.aes.createDecryptionCipher(msg.encryptedContent.key); + break; + + case forge.pki.oids['desCBC']: + case forge.pki.oids['des-EDE3-CBC']: + ciph = forge.des.createDecryptionCipher(msg.encryptedContent.key); + break; + + default: + throw new Error('Unsupported symmetric cipher, OID ' + + msg.encryptedContent.algorithm); + } + ciph.start(msg.encryptedContent.parameter); + ciph.update(msg.encryptedContent.content); + + if(!ciph.finish()) { + throw new Error('Symmetric decryption failed.'); + } + + msg.content = ciph.output; + } +} + + +/***/ }), +/* 710 */ +/***/ (function(module) { + +module.exports = 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+ +/***/ }), +/* 711 */, +/* 712 */ +/***/ (function(module) { + +"use strict"; + +module.exports = inquire; + +/** + * Requires a module only if available. + * @memberof util + * @param {string} moduleName Module to require + * @returns {?Object} Required module if available and not empty, otherwise `null` + */ +function inquire(moduleName) { + try { + var mod = eval("quire".replace(/^/,"re"))(moduleName); // eslint-disable-line no-eval + if (mod && (mod.length || Object.keys(mod).length)) + return mod; + } catch (e) {} // eslint-disable-line no-empty + return null; +} + + +/***/ }), +/* 713 */, +/* 714 */, +/* 715 */ +/***/ (function(module, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// https://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const firestore_admin_client_1 = __webpack_require__(410); +exports.FirestoreAdminClient = firestore_admin_client_1.FirestoreAdminClient; +const firestore_client_1 = __webpack_require__(299); +exports.FirestoreClient = firestore_client_1.FirestoreClient; +// Doing something really horrible for reverse compatibility with original JavaScript exports +const existingExports = module.exports; +module.exports = firestore_client_1.FirestoreClient; +module.exports = Object.assign(module.exports, existingExports); +//# sourceMappingURL=index.js.map + +/***/ }), +/* 716 */, +/* 717 */, +/* 718 */, +/* 719 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2018 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const validate_1 = __webpack_require__(64); +/*! + * Number of nanoseconds in a millisecond. + * + * @type {number} + */ +const MS_TO_NANOS = 1000000; +/** + * A Timestamp represents a point in time independent of any time zone or + * calendar, represented as seconds and fractions of seconds at nanosecond + * resolution in UTC Epoch time. It is encoded using the Proleptic Gregorian + * Calendar which extends the Gregorian calendar backwards to year one. It is + * encoded assuming all minutes are 60 seconds long, i.e. leap seconds are + * "smeared" so that no leap second table is needed for interpretation. Range is + * from 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z. + * + * @see https://github.com/google/protobuf/blob/master/src/google/protobuf/timestamp.proto + */ +class Timestamp { + /** + * Creates a new timestamp. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.set({ startTime:new Firestore.Timestamp(42, 0) }); + * + * @param {number} seconds The number of seconds of UTC time since Unix epoch + * 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to + * 9999-12-31T23:59:59Z inclusive. + * @param {number} nanoseconds The non-negative fractions of a second at + * nanosecond resolution. Negative second values with fractions must still + * have non-negative nanoseconds values that count forward in time. Must be + * from 0 to 999,999,999 inclusive. + */ + constructor(seconds, nanoseconds) { + validate_1.validateInteger('seconds', seconds); + validate_1.validateInteger('nanoseconds', nanoseconds, { + minValue: 0, + maxValue: 999999999, + }); + this._seconds = seconds; + this._nanoseconds = nanoseconds; + } + /** + * Creates a new timestamp with the current date, with millisecond precision. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.set({ updateTime:Firestore.Timestamp.now() }); + * + * @return {Timestamp} A new `Timestamp` representing the current date. + */ + static now() { + return Timestamp.fromMillis(Date.now()); + } + /** + * Creates a new timestamp from the given date. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * let date = Date.parse('01 Jan 2000 00:00:00 GMT'); + * documentRef.set({ startTime:Firestore.Timestamp.fromDate(date) }); + * + * @param {Date} date The date to initialize the `Timestamp` from. + * @return {Timestamp} A new `Timestamp` representing the same point in time + * as the given date. + */ + static fromDate(date) { + return Timestamp.fromMillis(date.getTime()); + } + /** + * Creates a new timestamp from the given number of milliseconds. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.set({ startTime:Firestore.Timestamp.fromMillis(42) }); + * + * @param {number} milliseconds Number of milliseconds since Unix epoch + * 1970-01-01T00:00:00Z. + * @return {Timestamp} A new `Timestamp` representing the same point in time + * as the given number of milliseconds. + */ + static fromMillis(milliseconds) { + const seconds = Math.floor(milliseconds / 1000); + const nanos = (milliseconds - seconds * 1000) * MS_TO_NANOS; + return new Timestamp(seconds, nanos); + } + /** + * Generates a `Timestamp` object from a Timestamp proto. + * + * @private + * @param {Object} timestamp The `Timestamp` Protobuf object. + */ + static fromProto(timestamp) { + return new Timestamp(Number(timestamp.seconds || 0), Number(timestamp.nanos || 0)); + } + /** + * The number of seconds of UTC time since Unix epoch 1970-01-01T00:00:00Z. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.get().then(snap => { + * let updated = snap.updateTime; + * console.log(`Updated at ${updated.seconds}s ${updated.nanoseconds}ns`); + * }); + * + * @type {number} + */ + get seconds() { + return this._seconds; + } + /** + * The non-negative fractions of a second at nanosecond resolution. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.get().then(snap => { + * let updated = snap.updateTime; + * console.log(`Updated at ${updated.seconds}s ${updated.nanoseconds}ns`); + * }); + * + * @type {number} + */ + get nanoseconds() { + return this._nanoseconds; + } + /** + * Returns a new `Date` corresponding to this timestamp. This may lose + * precision. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.get().then(snap => { + * console.log(`Document updated at: ${snap.updateTime.toDate()}`); + * }); + * + * @return {Date} JavaScript `Date` object representing the same point in time + * as this `Timestamp`, with millisecond precision. + */ + toDate() { + return new Date(this._seconds * 1000 + Math.round(this._nanoseconds / MS_TO_NANOS)); + } + /** + * Returns the number of milliseconds since Unix epoch 1970-01-01T00:00:00Z. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.get().then(snap => { + * let startTime = snap.get('startTime'); + * let endTime = snap.get('endTime'); + * console.log(`Duration: ${endTime - startTime}`); + * }); + * + * @return {number} The point in time corresponding to this timestamp, + * represented as the number of milliseconds since Unix epoch + * 1970-01-01T00:00:00Z. + */ + toMillis() { + return this._seconds * 1000 + Math.floor(this._nanoseconds / MS_TO_NANOS); + } + /** + * Returns 'true' if this `Timestamp` is equal to the provided one. + * + * @example + * let documentRef = firestore.doc('col/doc'); + * + * documentRef.get().then(snap => { + * if (snap.createTime.isEqual(snap.updateTime)) { + * console.log('Document is in its initial state.'); + * } + * }); + * + * @param {any} other The `Timestamp` to compare against. + * @return {boolean} 'true' if this `Timestamp` is equal to the provided one. + */ + isEqual(other) { + return (this === other || + (other instanceof Timestamp && + this._seconds === other.seconds && + this._nanoseconds === other.nanoseconds)); + } + /** + * Generates the Protobuf `Timestamp` object for this timestamp. + * + * @private + * @returns {Object} The `Timestamp` Protobuf object. + */ + toProto() { + const timestamp = {}; + if (this.seconds) { + timestamp.seconds = this.seconds; + } + if (this.nanoseconds) { + timestamp.nanos = this.nanoseconds; + } + return { timestampValue: timestamp }; + } +} +exports.Timestamp = Timestamp; +//# sourceMappingURL=timestamp.js.map + +/***/ }), +/* 720 */ +/***/ (function(module) { + +/** + * lodash (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ + +/** `Object#toString` result references. */ +var objectTag = '[object Object]'; + +/** + * Checks if `value` is a host object in IE < 9. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a host object, else `false`. + */ +function isHostObject(value) { + // Many host objects are `Object` objects that can coerce to strings + // despite having improperly defined `toString` methods. + var result = false; + if (value != null && typeof value.toString != 'function') { + try { + result = !!(value + ''); + } catch (e) {} + } + return result; +} + +/** + * Creates a unary function that invokes `func` with its argument transformed. + * + * @private + * @param {Function} func The function to wrap. + * @param {Function} transform The argument transform. + * @returns {Function} Returns the new function. + */ +function overArg(func, transform) { + return function(arg) { + return func(transform(arg)); + }; +} + +/** Used for built-in method references. */ +var funcProto = Function.prototype, + objectProto = Object.prototype; + +/** Used to resolve the decompiled source of functions. */ +var funcToString = funcProto.toString; + +/** Used to check objects for own properties. */ +var hasOwnProperty = objectProto.hasOwnProperty; + +/** Used to infer the `Object` constructor. */ +var objectCtorString = funcToString.call(Object); + +/** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** Built-in value references. */ +var getPrototype = overArg(Object.getPrototypeOf, Object); + +/** + * Checks if `value` is object-like. A value is object-like if it's not `null` + * and has a `typeof` result of "object". + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + * @example + * + * _.isObjectLike({}); + * // => true + * + * _.isObjectLike([1, 2, 3]); + * // => true + * + * _.isObjectLike(_.noop); + * // => false + * + * _.isObjectLike(null); + * // => false + */ +function isObjectLike(value) { + return !!value && typeof value == 'object'; +} + +/** + * Checks if `value` is a plain object, that is, an object created by the + * `Object` constructor or one with a `[[Prototype]]` of `null`. + * + * @static + * @memberOf _ + * @since 0.8.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a plain object, else `false`. + * @example + * + * function Foo() { + * this.a = 1; + * } + * + * _.isPlainObject(new Foo); + * // => false + * + * _.isPlainObject([1, 2, 3]); + * // => false + * + * _.isPlainObject({ 'x': 0, 'y': 0 }); + * // => true + * + * _.isPlainObject(Object.create(null)); + * // => true + */ +function isPlainObject(value) { + if (!isObjectLike(value) || + objectToString.call(value) != objectTag || isHostObject(value)) { + return false; + } + var proto = getPrototype(value); + if (proto === null) { + return true; + } + var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor; + return (typeof Ctor == 'function' && + Ctor instanceof Ctor && funcToString.call(Ctor) == objectCtorString); +} + +module.exports = isPlainObject; + + +/***/ }), +/* 721 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var GetIntrinsic = __webpack_require__(370); + +var callBind = __webpack_require__(896); + +var $indexOf = callBind(GetIntrinsic('String.prototype.indexOf')); + +module.exports = function callBoundIntrinsic(name, allowMissing) { + var intrinsic = GetIntrinsic(name, !!allowMissing); + if (typeof intrinsic === 'function' && $indexOf(name, '.prototype.')) { + return callBind(intrinsic); + } + return intrinsic; +}; + + +/***/ }), +/* 722 */ +/***/ (function(module) { + +/** + * Convert array of 16 byte values to UUID string format of the form: + * XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX + */ +var byteToHex = []; +for (var i = 0; i < 256; ++i) { + byteToHex[i] = (i + 0x100).toString(16).substr(1); +} + +function bytesToUuid(buf, offset) { + var i = offset || 0; + var bth = byteToHex; + // join used to fix memory issue caused by concatenation: https://bugs.chromium.org/p/v8/issues/detail?id=3175#c4 + return ([ + bth[buf[i++]], bth[buf[i++]], + bth[buf[i++]], bth[buf[i++]], '-', + bth[buf[i++]], bth[buf[i++]], '-', + bth[buf[i++]], bth[buf[i++]], '-', + bth[buf[i++]], bth[buf[i++]], '-', + bth[buf[i++]], bth[buf[i++]], + bth[buf[i++]], bth[buf[i++]], + bth[buf[i++]], bth[buf[i++]] + ]).join(''); +} + +module.exports = bytesToUuid; + + +/***/ }), +/* 723 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const mimicFn = __webpack_require__(750); + +const calledFunctions = new WeakMap(); + +const oneTime = (fn, options = {}) => { + if (typeof fn !== 'function') { + throw new TypeError('Expected a function'); + } + + let ret; + let isCalled = false; + let callCount = 0; + const functionName = fn.displayName || fn.name || ''; + + const onetime = function (...args) { + calledFunctions.set(onetime, ++callCount); + + if (isCalled) { + if (options.throw === true) { + throw new Error(`Function \`${functionName}\` can only be called once`); + } + + return ret; + } + + isCalled = true; + ret = fn.apply(this, args); + fn = null; + + return ret; + }; + + mimicFn(onetime, fn); + calledFunctions.set(onetime, callCount); + + return onetime; +}; + +module.exports = oneTime; +// TODO: Remove this for the next major release +module.exports.default = oneTime; + +module.exports.callCount = fn => { + if (!calledFunctions.has(fn)) { + throw new Error(`The given function \`${fn.name}\` is not wrapped by the \`onetime\` package`); + } + + return calledFunctions.get(fn); +}; + + +/***/ }), +/* 724 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = parse; + +parse.filename = null; +parse.defaults = { keepCase: false }; + +var tokenize = __webpack_require__(60), + Root = __webpack_require__(531), + Type = __webpack_require__(415), + Field = __webpack_require__(672), + MapField = __webpack_require__(869), + OneOf = __webpack_require__(914), + Enum = __webpack_require__(802), + Service = __webpack_require__(812), + Method = __webpack_require__(169), + types = __webpack_require__(667), + util = __webpack_require__(515); + +var base10Re = /^[1-9][0-9]*$/, + base10NegRe = /^-?[1-9][0-9]*$/, + base16Re = /^0[x][0-9a-fA-F]+$/, + base16NegRe = /^-?0[x][0-9a-fA-F]+$/, + base8Re = /^0[0-7]+$/, + base8NegRe = /^-?0[0-7]+$/, + numberRe = /^(?![eE])[0-9]*(?:\.[0-9]*)?(?:[eE][+-]?[0-9]+)?$/, + nameRe = /^[a-zA-Z_][a-zA-Z_0-9]*$/, + typeRefRe = /^(?:\.?[a-zA-Z_][a-zA-Z_0-9]*)(?:\.[a-zA-Z_][a-zA-Z_0-9]*)*$/, + fqTypeRefRe = /^(?:\.[a-zA-Z_][a-zA-Z_0-9]*)+$/; + +/** + * Result object returned from {@link parse}. + * @interface IParserResult + * @property {string|undefined} package Package name, if declared + * @property {string[]|undefined} imports Imports, if any + * @property {string[]|undefined} weakImports Weak imports, if any + * @property {string|undefined} syntax Syntax, if specified (either `"proto2"` or `"proto3"`) + * @property {Root} root Populated root instance + */ + +/** + * Options modifying the behavior of {@link parse}. + * @interface IParseOptions + * @property {boolean} [keepCase=false] Keeps field casing instead of converting to camel case + * @property {boolean} [alternateCommentMode=false] Recognize double-slash comments in addition to doc-block comments. + */ + +/** + * Options modifying the behavior of JSON serialization. + * @interface IToJSONOptions + * @property {boolean} [keepComments=false] Serializes comments. + */ + +/** + * Parses the given .proto source and returns an object with the parsed contents. + * @param {string} source Source contents + * @param {Root} root Root to populate + * @param {IParseOptions} [options] Parse options. Defaults to {@link parse.defaults} when omitted. + * @returns {IParserResult} Parser result + * @property {string} filename=null Currently processing file name for error reporting, if known + * @property {IParseOptions} defaults Default {@link IParseOptions} + */ +function parse(source, root, options) { + /* eslint-disable callback-return */ + if (!(root instanceof Root)) { + options = root; + root = new Root(); + } + if (!options) + options = parse.defaults; + + var tn = tokenize(source, options.alternateCommentMode || false), + next = tn.next, + push = tn.push, + peek = tn.peek, + skip = tn.skip, + cmnt = tn.cmnt; + + var head = true, + pkg, + imports, + weakImports, + syntax, + isProto3 = false; + + var ptr = root; + + var applyCase = options.keepCase ? function(name) { return name; } : util.camelCase; + + /* istanbul ignore next */ + function illegal(token, name, insideTryCatch) { + var filename = parse.filename; + if (!insideTryCatch) + parse.filename = null; + return Error("illegal " + (name || "token") + " '" + token + "' (" + (filename ? filename + ", " : "") + "line " + tn.line + ")"); + } + + function readString() { + var values = [], + token; + do { + /* istanbul ignore if */ + if ((token = next()) !== "\"" && token !== "'") + throw illegal(token); + + values.push(next()); + skip(token); + token = peek(); + } while (token === "\"" || token === "'"); + return values.join(""); + } + + function readValue(acceptTypeRef) { + var token = next(); + switch (token) { + case "'": + case "\"": + push(token); + return readString(); + case "true": case "TRUE": + return true; + case "false": case "FALSE": + return false; + } + try { + return parseNumber(token, /* insideTryCatch */ true); + } catch (e) { + + /* istanbul ignore else */ + if (acceptTypeRef && typeRefRe.test(token)) + return token; + + /* istanbul ignore next */ + throw illegal(token, "value"); + } + } + + function readRanges(target, acceptStrings) { + var token, start; + do { + if (acceptStrings && ((token = peek()) === "\"" || token === "'")) + target.push(readString()); + else + target.push([ start = parseId(next()), skip("to", true) ? parseId(next()) : start ]); + } while (skip(",", true)); + skip(";"); + } + + function parseNumber(token, insideTryCatch) { + var sign = 1; + if (token.charAt(0) === "-") { + sign = -1; + token = token.substring(1); + } + switch (token) { + case "inf": case "INF": case "Inf": + return sign * Infinity; + case "nan": case "NAN": case "Nan": case "NaN": + return NaN; + case "0": + return 0; + } + if (base10Re.test(token)) + return sign * parseInt(token, 10); + if (base16Re.test(token)) + return sign * parseInt(token, 16); + if (base8Re.test(token)) + return sign * parseInt(token, 8); + + /* istanbul ignore else */ + if (numberRe.test(token)) + return sign * parseFloat(token); + + /* istanbul ignore next */ + throw illegal(token, "number", insideTryCatch); + } + + function parseId(token, acceptNegative) { + switch (token) { + case "max": case "MAX": case "Max": + return 536870911; + case "0": + return 0; + } + + /* istanbul ignore if */ + if (!acceptNegative && token.charAt(0) === "-") + throw illegal(token, "id"); + + if (base10NegRe.test(token)) + return parseInt(token, 10); + if (base16NegRe.test(token)) + return parseInt(token, 16); + + /* istanbul ignore else */ + if (base8NegRe.test(token)) + return parseInt(token, 8); + + /* istanbul ignore next */ + throw illegal(token, "id"); + } + + function parsePackage() { + + /* istanbul ignore if */ + if (pkg !== undefined) + throw illegal("package"); + + pkg = next(); + + /* istanbul ignore if */ + if (!typeRefRe.test(pkg)) + throw illegal(pkg, "name"); + + ptr = ptr.define(pkg); + skip(";"); + } + + function parseImport() { + var token = peek(); + var whichImports; + switch (token) { + case "weak": + whichImports = weakImports || (weakImports = []); + next(); + break; + case "public": + next(); + // eslint-disable-line no-fallthrough + default: + whichImports = imports || (imports = []); + break; + } + token = readString(); + skip(";"); + whichImports.push(token); + } + + function parseSyntax() { + skip("="); + syntax = readString(); + isProto3 = syntax === "proto3"; + + /* istanbul ignore if */ + if (!isProto3 && syntax !== "proto2") + throw illegal(syntax, "syntax"); + + skip(";"); + } + + function parseCommon(parent, token) { + switch (token) { + + case "option": + parseOption(parent, token); + skip(";"); + return true; + + case "message": + parseType(parent, token); + return true; + + case "enum": + parseEnum(parent, token); + return true; + + case "service": + parseService(parent, token); + return true; + + case "extend": + parseExtension(parent, token); + return true; + } + return false; + } + + function ifBlock(obj, fnIf, fnElse) { + var trailingLine = tn.line; + if (obj) { + obj.comment = cmnt(); // try block-type comment + obj.filename = parse.filename; + } + if (skip("{", true)) { + var token; + while ((token = next()) !== "}") + fnIf(token); + skip(";", true); + } else { + if (fnElse) + fnElse(); + skip(";"); + if (obj && typeof obj.comment !== "string") + obj.comment = cmnt(trailingLine); // try line-type comment if no block + } + } + + function parseType(parent, token) { + + /* istanbul ignore if */ + if (!nameRe.test(token = next())) + throw illegal(token, "type name"); + + var type = new Type(token); + ifBlock(type, function parseType_block(token) { + if (parseCommon(type, token)) + return; + + switch (token) { + + case "map": + parseMapField(type, token); + break; + + case "required": + case "optional": + case "repeated": + parseField(type, token); + break; + + case "oneof": + parseOneOf(type, token); + break; + + case "extensions": + readRanges(type.extensions || (type.extensions = [])); + break; + + case "reserved": + readRanges(type.reserved || (type.reserved = []), true); + break; + + default: + /* istanbul ignore if */ + if (!isProto3 || !typeRefRe.test(token)) + throw illegal(token); + + push(token); + parseField(type, "optional"); + break; + } + }); + parent.add(type); + } + + function parseField(parent, rule, extend) { + var type = next(); + if (type === "group") { + parseGroup(parent, rule); + return; + } + + /* istanbul ignore if */ + if (!typeRefRe.test(type)) + throw illegal(type, "type"); + + var name = next(); + + /* istanbul ignore if */ + if (!nameRe.test(name)) + throw illegal(name, "name"); + + name = applyCase(name); + skip("="); + + var field = new Field(name, parseId(next()), type, rule, extend); + ifBlock(field, function parseField_block(token) { + + /* istanbul ignore else */ + if (token === "option") { + parseOption(field, token); + skip(";"); + } else + throw illegal(token); + + }, function parseField_line() { + parseInlineOptions(field); + }); + parent.add(field); + + // JSON defaults to packed=true if not set so we have to set packed=false explicity when + // parsing proto2 descriptors without the option, where applicable. This must be done for + // all known packable types and anything that could be an enum (= is not a basic type). + if (!isProto3 && field.repeated && (types.packed[type] !== undefined || types.basic[type] === undefined)) + field.setOption("packed", false, /* ifNotSet */ true); + } + + function parseGroup(parent, rule) { + var name = next(); + + /* istanbul ignore if */ + if (!nameRe.test(name)) + throw illegal(name, "name"); + + var fieldName = util.lcFirst(name); + if (name === fieldName) + name = util.ucFirst(name); + skip("="); + var id = parseId(next()); + var type = new Type(name); + type.group = true; + var field = new Field(fieldName, id, name, rule); + field.filename = parse.filename; + ifBlock(type, function parseGroup_block(token) { + switch (token) { + + case "option": + parseOption(type, token); + skip(";"); + break; + + case "required": + case "optional": + case "repeated": + parseField(type, token); + break; + + /* istanbul ignore next */ + default: + throw illegal(token); // there are no groups with proto3 semantics + } + }); + parent.add(type) + .add(field); + } + + function parseMapField(parent) { + skip("<"); + var keyType = next(); + + /* istanbul ignore if */ + if (types.mapKey[keyType] === undefined) + throw illegal(keyType, "type"); + + skip(","); + var valueType = next(); + + /* istanbul ignore if */ + if (!typeRefRe.test(valueType)) + throw illegal(valueType, "type"); + + skip(">"); + var name = next(); + + /* istanbul ignore if */ + if (!nameRe.test(name)) + throw illegal(name, "name"); + + skip("="); + var field = new MapField(applyCase(name), parseId(next()), keyType, valueType); + ifBlock(field, function parseMapField_block(token) { + + /* istanbul ignore else */ + if (token === "option") { + parseOption(field, token); + skip(";"); + } else + throw illegal(token); + + }, function parseMapField_line() { + parseInlineOptions(field); + }); + parent.add(field); + } + + function parseOneOf(parent, token) { + + /* istanbul ignore if */ + if (!nameRe.test(token = next())) + throw illegal(token, "name"); + + var oneof = new OneOf(applyCase(token)); + ifBlock(oneof, function parseOneOf_block(token) { + if (token === "option") { + parseOption(oneof, token); + skip(";"); + } else { + push(token); + parseField(oneof, "optional"); + } + }); + parent.add(oneof); + } + + function parseEnum(parent, token) { + + /* istanbul ignore if */ + if (!nameRe.test(token = next())) + throw illegal(token, "name"); + + var enm = new Enum(token); + ifBlock(enm, function parseEnum_block(token) { + switch(token) { + case "option": + parseOption(enm, token); + skip(";"); + break; + + case "reserved": + readRanges(enm.reserved || (enm.reserved = []), true); + break; + + default: + parseEnumValue(enm, token); + } + }); + parent.add(enm); + } + + function parseEnumValue(parent, token) { + + /* istanbul ignore if */ + if (!nameRe.test(token)) + throw illegal(token, "name"); + + skip("="); + var value = parseId(next(), true), + dummy = {}; + ifBlock(dummy, function parseEnumValue_block(token) { + + /* istanbul ignore else */ + if (token === "option") { + parseOption(dummy, token); // skip + skip(";"); + } else + throw illegal(token); + + }, function parseEnumValue_line() { + parseInlineOptions(dummy); // skip + }); + parent.add(token, value, dummy.comment); + } + + function parseOption(parent, token) { + var isCustom = skip("(", true); + + /* istanbul ignore if */ + if (!typeRefRe.test(token = next())) + throw illegal(token, "name"); + + var name = token; + if (isCustom) { + skip(")"); + name = "(" + name + ")"; + token = peek(); + if (fqTypeRefRe.test(token)) { + name += token; + next(); + } + } + skip("="); + parseOptionValue(parent, name); + } + + function parseOptionValue(parent, name) { + if (skip("{", true)) { // { a: "foo" b { c: "bar" } } + do { + /* istanbul ignore if */ + if (!nameRe.test(token = next())) + throw illegal(token, "name"); + + if (peek() === "{") + parseOptionValue(parent, name + "." + token); + else { + skip(":"); + if (peek() === "{") + parseOptionValue(parent, name + "." + token); + else + setOption(parent, name + "." + token, readValue(true)); + } + skip(",", true); + } while (!skip("}", true)); + } else + setOption(parent, name, readValue(true)); + // Does not enforce a delimiter to be universal + } + + function setOption(parent, name, value) { + if (parent.setOption) + parent.setOption(name, value); + } + + function parseInlineOptions(parent) { + if (skip("[", true)) { + do { + parseOption(parent, "option"); + } while (skip(",", true)); + skip("]"); + } + return parent; + } + + function parseService(parent, token) { + + /* istanbul ignore if */ + if (!nameRe.test(token = next())) + throw illegal(token, "service name"); + + var service = new Service(token); + ifBlock(service, function parseService_block(token) { + if (parseCommon(service, token)) + return; + + /* istanbul ignore else */ + if (token === "rpc") + parseMethod(service, token); + else + throw illegal(token); + }); + parent.add(service); + } + + function parseMethod(parent, token) { + var type = token; + + /* istanbul ignore if */ + if (!nameRe.test(token = next())) + throw illegal(token, "name"); + + var name = token, + requestType, requestStream, + responseType, responseStream; + + skip("("); + if (skip("stream", true)) + requestStream = true; + + /* istanbul ignore if */ + if (!typeRefRe.test(token = next())) + throw illegal(token); + + requestType = token; + skip(")"); skip("returns"); skip("("); + if (skip("stream", true)) + responseStream = true; + + /* istanbul ignore if */ + if (!typeRefRe.test(token = next())) + throw illegal(token); + + responseType = token; + skip(")"); + + var method = new Method(name, type, requestType, responseType, requestStream, responseStream); + ifBlock(method, function parseMethod_block(token) { + + /* istanbul ignore else */ + if (token === "option") { + parseOption(method, token); + skip(";"); + } else + throw illegal(token); + + }); + parent.add(method); + } + + function parseExtension(parent, token) { + + /* istanbul ignore if */ + if (!typeRefRe.test(token = next())) + throw illegal(token, "reference"); + + var reference = token; + ifBlock(null, function parseExtension_block(token) { + switch (token) { + + case "required": + case "repeated": + case "optional": + parseField(parent, token, reference); + break; + + default: + /* istanbul ignore if */ + if (!isProto3 || !typeRefRe.test(token)) + throw illegal(token); + push(token); + parseField(parent, "optional", reference); + break; + } + }); + } + + var token; + while ((token = next()) !== null) { + switch (token) { + + case "package": + + /* istanbul ignore if */ + if (!head) + throw illegal(token); + + parsePackage(); + break; + + case "import": + + /* istanbul ignore if */ + if (!head) + throw illegal(token); + + parseImport(); + break; + + case "syntax": + + /* istanbul ignore if */ + if (!head) + throw illegal(token); + + parseSyntax(); + break; + + case "option": + + /* istanbul ignore if */ + if (!head) + throw illegal(token); + + parseOption(ptr, token); + skip(";"); + break; + + default: + + /* istanbul ignore else */ + if (parseCommon(ptr, token)) { + head = false; + continue; + } + + /* istanbul ignore next */ + throw illegal(token); + } + } + + parse.filename = null; + return { + "package" : pkg, + "imports" : imports, + weakImports : weakImports, + syntax : syntax, + root : root + }; +} + +/** + * Parses the given .proto source and returns an object with the parsed contents. + * @name parse + * @function + * @param {string} source Source contents + * @param {IParseOptions} [options] Parse options. Defaults to {@link parse.defaults} when omitted. + * @returns {IParserResult} Parser result + * @property {string} filename=null Currently processing file name for error reporting, if known + * @property {IParseOptions} defaults Default {@link IParseOptions} + * @variation 2 + */ + + +/***/ }), +/* 725 */, +/* 726 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const grpc_1 = __webpack_require__(836); +const operationsClient = __webpack_require__(844); +const routingHeader = __webpack_require__(902); +exports.routingHeader = routingHeader; +var google_auth_library_1 = __webpack_require__(668); +exports.GoogleAuth = google_auth_library_1.GoogleAuth; +var call_1 = __webpack_require__(399); +exports.OngoingCall = call_1.OngoingCall; +var createApiCall_1 = __webpack_require__(960); +exports.createApiCall = createApiCall_1.createApiCall; +var descriptor_1 = __webpack_require__(391); +exports.BundleDescriptor = descriptor_1.BundleDescriptor; +exports.LongrunningDescriptor = descriptor_1.LongrunningDescriptor; +exports.PageDescriptor = descriptor_1.PageDescriptor; +exports.StreamDescriptor = descriptor_1.StreamDescriptor; +var gax_1 = __webpack_require__(384); +exports.CallSettings = gax_1.CallSettings; +exports.constructSettings = gax_1.constructSettings; +exports.RetryOptions = gax_1.RetryOptions; +exports.createRetryOptions = gax_1.createRetryOptions; +exports.createBundleOptions = gax_1.createBundleOptions; +exports.createBackoffSettings = gax_1.createBackoffSettings; +exports.createDefaultBackoffSettings = gax_1.createDefaultBackoffSettings; +exports.createMaxRetriesBackoffSettings = gax_1.createMaxRetriesBackoffSettings; +var googleError_1 = __webpack_require__(402); +exports.GoogleError = googleError_1.GoogleError; +var grpc_2 = __webpack_require__(836); +exports.ClientStub = grpc_2.ClientStub; +exports.GoogleProtoFilesRoot = grpc_2.GoogleProtoFilesRoot; +exports.GrpcClient = grpc_2.GrpcClient; +var longrunning_1 = __webpack_require__(911); +exports.Operation = longrunning_1.Operation; +exports.operation = longrunning_1.operation; +var pathTemplate_1 = __webpack_require__(305); +exports.PathTemplate = pathTemplate_1.PathTemplate; +var status_1 = __webpack_require__(699); +exports.Status = status_1.Status; +var streaming_1 = __webpack_require__(949); +exports.StreamType = streaming_1.StreamType; +function lro(options) { + options = Object.assign({ scopes: lro.ALL_SCOPES }, options); + const gaxGrpc = new grpc_1.GrpcClient(options); + return new operationsClient.OperationsClientBuilder(gaxGrpc); +} +exports.lro = lro; +lro.SERVICE_ADDRESS = operationsClient.SERVICE_ADDRESS; +lro.ALL_SCOPES = operationsClient.ALL_SCOPES; +var operationsClient_1 = __webpack_require__(844); +exports.OperationsClient = operationsClient_1.OperationsClient; +exports.createByteLengthFunction = grpc_1.GrpcClient.createByteLengthFunction; +exports.version = __webpack_require__(769).version; +const protobuf = __webpack_require__(355); +exports.protobuf = protobuf; +const fallback = __webpack_require__(548); +exports.fallback = fallback; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 727 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var __extends = (this && this.__extends) || (function () { + var extendStatics = function (d, b) { + extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; + return extendStatics(d, b); + }; + return function (d, b) { + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; +})(); +Object.defineProperty(exports, "__esModule", { value: true }); +var user_record_1 = __webpack_require__(429); +var token_generator_1 = __webpack_require__(232); +var auth_api_request_1 = __webpack_require__(456); +var error_1 = __webpack_require__(748); +var utils = __webpack_require__(554); +var validator = __webpack_require__(160); +var token_verifier_1 = __webpack_require__(903); +var auth_config_1 = __webpack_require__(655); +var tenant_manager_1 = __webpack_require__(801); +/** + * Internals of an Auth instance. + */ +var AuthInternals = /** @class */ (function () { + function AuthInternals() { + } + /** + * Deletes the service and its associated resources. + * + * @return {Promise<()>} An empty Promise that will be fulfilled when the service is deleted. + */ + AuthInternals.prototype.delete = function () { + // There are no resources to clean up + return Promise.resolve(undefined); + }; + return AuthInternals; +}()); +/** + * Base Auth class. Mainly used for user management APIs. + */ +var BaseAuth = /** @class */ (function () { + /** + * The BaseAuth class constructor. + * + * @param app The FirebaseApp to associate with this Auth instance. + * @param authRequestHandler The RPC request handler for this instance. + * @param tokenGenerator Optional token generator. If not specified, a + * (non-tenant-aware) instance will be created. Use this paramter to + * specify a tenant-aware tokenGenerator. + * @constructor + */ + function BaseAuth(app, authRequestHandler, tokenGenerator) { + this.authRequestHandler = authRequestHandler; + if (tokenGenerator) { + this.tokenGenerator = tokenGenerator; + } + else { + var cryptoSigner = token_generator_1.cryptoSignerFromApp(app); + this.tokenGenerator = new token_generator_1.FirebaseTokenGenerator(cryptoSigner); + } + this.sessionCookieVerifier = token_verifier_1.createSessionCookieVerifier(app); + this.idTokenVerifier = token_verifier_1.createIdTokenVerifier(app); + } + /** + * Creates a new custom token that can be sent back to a client to use with + * signInWithCustomToken(). + * + * @param {string} uid The uid to use as the JWT subject. + * @param {object=} developerClaims Optional additional claims to include in the JWT payload. + * + * @return {Promise} A JWT for the provided payload. + */ + BaseAuth.prototype.createCustomToken = function (uid, developerClaims) { + return this.tokenGenerator.createCustomToken(uid, developerClaims); + }; + /** + * Verifies a JWT auth token. Returns a Promise with the tokens claims. Rejects + * the promise if the token could not be verified. If checkRevoked is set to true, + * verifies if the session corresponding to the ID token was revoked. If the corresponding + * user's session was invalidated, an auth/id-token-revoked error is thrown. If not specified + * the check is not applied. + * + * @param {string} idToken The JWT to verify. + * @param {boolean=} checkRevoked Whether to check if the ID token is revoked. + * @return {Promise} A Promise that will be fulfilled after a successful + * verification. + */ + BaseAuth.prototype.verifyIdToken = function (idToken, checkRevoked) { + var _this = this; + if (checkRevoked === void 0) { checkRevoked = false; } + return this.idTokenVerifier.verifyJWT(idToken) + .then(function (decodedIdToken) { + // Whether to check if the token was revoked. + if (!checkRevoked) { + return decodedIdToken; + } + return _this.verifyDecodedJWTNotRevoked(decodedIdToken, error_1.AuthClientErrorCode.ID_TOKEN_REVOKED); + }); + }; + /** + * Looks up the user identified by the provided user id and returns a promise that is + * fulfilled with a user record for the given user if that user is found. + * + * @param {string} uid The uid of the user to look up. + * @return {Promise} A promise that resolves with the corresponding user record. + */ + BaseAuth.prototype.getUser = function (uid) { + return this.authRequestHandler.getAccountInfoByUid(uid) + .then(function (response) { + // Returns the user record populated with server response. + return new user_record_1.UserRecord(response.users[0]); + }); + }; + /** + * Looks up the user identified by the provided email and returns a promise that is + * fulfilled with a user record for the given user if that user is found. + * + * @param {string} email The email of the user to look up. + * @return {Promise} A promise that resolves with the corresponding user record. + */ + BaseAuth.prototype.getUserByEmail = function (email) { + return this.authRequestHandler.getAccountInfoByEmail(email) + .then(function (response) { + // Returns the user record populated with server response. + return new user_record_1.UserRecord(response.users[0]); + }); + }; + /** + * Looks up the user identified by the provided phone number and returns a promise that is + * fulfilled with a user record for the given user if that user is found. + * + * @param {string} phoneNumber The phone number of the user to look up. + * @return {Promise} A promise that resolves with the corresponding user record. + */ + BaseAuth.prototype.getUserByPhoneNumber = function (phoneNumber) { + return this.authRequestHandler.getAccountInfoByPhoneNumber(phoneNumber) + .then(function (response) { + // Returns the user record populated with server response. + return new user_record_1.UserRecord(response.users[0]); + }); + }; + /** + * Exports a batch of user accounts. Batch size is determined by the maxResults argument. + * Starting point of the batch is determined by the pageToken argument. + * + * @param {number=} maxResults The page size, 1000 if undefined. This is also the maximum + * allowed limit. + * @param {string=} pageToken The next page token. If not specified, returns users starting + * without any offset. + * @return {Promise<{users: UserRecord[], pageToken?: string}>} A promise that resolves with + * the current batch of downloaded users and the next page token. For the last page, an + * empty list of users and no page token are returned. + */ + BaseAuth.prototype.listUsers = function (maxResults, pageToken) { + return this.authRequestHandler.downloadAccount(maxResults, pageToken) + .then(function (response) { + // List of users to return. + var users = []; + // Convert each user response to a UserRecord. + response.users.forEach(function (userResponse) { + users.push(new user_record_1.UserRecord(userResponse)); + }); + // Return list of user records and the next page token if available. + var result = { + users: users, + pageToken: response.nextPageToken, + }; + // Delete result.pageToken if undefined. + if (typeof result.pageToken === 'undefined') { + delete result.pageToken; + } + return result; + }); + }; + /** + * Creates a new user with the properties provided. + * + * @param {CreateRequest} properties The properties to set on the new user record to be created. + * @return {Promise} A promise that resolves with the newly created user record. + */ + BaseAuth.prototype.createUser = function (properties) { + var _this = this; + return this.authRequestHandler.createNewAccount(properties) + .then(function (uid) { + // Return the corresponding user record. + return _this.getUser(uid); + }) + .catch(function (error) { + if (error.code === 'auth/user-not-found') { + // Something must have happened after creating the user and then retrieving it. + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'Unable to create the user record provided.'); + } + throw error; + }); + }; + /** + * Deletes the user identified by the provided user id and returns a promise that is + * fulfilled when the user is found and successfully deleted. + * + * @param {string} uid The uid of the user to delete. + * @return {Promise} A promise that resolves when the user is successfully deleted. + */ + BaseAuth.prototype.deleteUser = function (uid) { + return this.authRequestHandler.deleteAccount(uid) + .then(function (response) { + // Return nothing on success. + }); + }; + /** + * Updates an existing user with the properties provided. + * + * @param {string} uid The uid identifier of the user to update. + * @param {UpdateRequest} properties The properties to update on the existing user. + * @return {Promise} A promise that resolves with the modified user record. + */ + BaseAuth.prototype.updateUser = function (uid, properties) { + var _this = this; + return this.authRequestHandler.updateExistingAccount(uid, properties) + .then(function (existingUid) { + // Return the corresponding user record. + return _this.getUser(existingUid); + }); + }; + /** + * Sets additional developer claims on an existing user identified by the provided UID. + * + * @param {string} uid The user to edit. + * @param {object} customUserClaims The developer claims to set. + * @return {Promise} A promise that resolves when the operation completes + * successfully. + */ + BaseAuth.prototype.setCustomUserClaims = function (uid, customUserClaims) { + return this.authRequestHandler.setCustomUserClaims(uid, customUserClaims) + .then(function (existingUid) { + // Return nothing on success. + }); + }; + /** + * Revokes all refresh tokens for the specified user identified by the provided UID. + * In addition to revoking all refresh tokens for a user, all ID tokens issued before + * revocation will also be revoked on the Auth backend. Any request with an ID token + * generated before revocation will be rejected with a token expired error. + * + * @param {string} uid The user whose tokens are to be revoked. + * @return {Promise} A promise that resolves when the operation completes + * successfully. + */ + BaseAuth.prototype.revokeRefreshTokens = function (uid) { + return this.authRequestHandler.revokeRefreshTokens(uid) + .then(function (existingUid) { + // Return nothing on success. + }); + }; + /** + * Imports the list of users provided to Firebase Auth. This is useful when + * migrating from an external authentication system without having to use the Firebase CLI SDK. + * At most, 1000 users are allowed to be imported one at a time. + * When importing a list of password users, UserImportOptions are required to be specified. + * + * @param {UserImportRecord[]} users The list of user records to import to Firebase Auth. + * @param {UserImportOptions=} options The user import options, required when the users provided + * include password credentials. + * @return {Promise} A promise that resolves when the operation completes + * with the result of the import. This includes the number of successful imports, the number + * of failed uploads and their corresponding errors. + */ + BaseAuth.prototype.importUsers = function (users, options) { + return this.authRequestHandler.uploadAccount(users, options); + }; + /** + * Creates a new Firebase session cookie with the specified options that can be used for + * session management (set as a server side session cookie with custom cookie policy). + * The session cookie JWT will have the same payload claims as the provided ID token. + * + * @param {string} idToken The Firebase ID token to exchange for a session cookie. + * @param {SessionCookieOptions} sessionCookieOptions The session cookie options which includes + * custom session duration. + * + * @return {Promise} A promise that resolves on success with the created session cookie. + */ + BaseAuth.prototype.createSessionCookie = function (idToken, sessionCookieOptions) { + // Return rejected promise if expiresIn is not available. + if (!validator.isNonNullObject(sessionCookieOptions) || + !validator.isNumber(sessionCookieOptions.expiresIn)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_SESSION_COOKIE_DURATION)); + } + return this.authRequestHandler.createSessionCookie(idToken, sessionCookieOptions.expiresIn); + }; + /** + * Verifies a Firebase session cookie. Returns a Promise with the tokens claims. Rejects + * the promise if the token could not be verified. If checkRevoked is set to true, + * verifies if the session corresponding to the session cookie was revoked. If the corresponding + * user's session was invalidated, an auth/session-cookie-revoked error is thrown. If not + * specified the check is not performed. + * + * @param {string} sessionCookie The session cookie to verify. + * @param {boolean=} checkRevoked Whether to check if the session cookie is revoked. + * @return {Promise} A Promise that will be fulfilled after a successful + * verification. + */ + BaseAuth.prototype.verifySessionCookie = function (sessionCookie, checkRevoked) { + var _this = this; + if (checkRevoked === void 0) { checkRevoked = false; } + return this.sessionCookieVerifier.verifyJWT(sessionCookie) + .then(function (decodedIdToken) { + // Whether to check if the token was revoked. + if (!checkRevoked) { + return decodedIdToken; + } + return _this.verifyDecodedJWTNotRevoked(decodedIdToken, error_1.AuthClientErrorCode.SESSION_COOKIE_REVOKED); + }); + }; + /** + * Generates the out of band email action link for password reset flows for the + * email specified using the action code settings provided. + * Returns a promise that resolves with the generated link. + * + * @param {string} email The email of the user whose password is to be reset. + * @param {ActionCodeSettings=} actionCodeSettings The optional action code setings which defines whether + * the link is to be handled by a mobile app and the additional state information to be passed in the + * deep link, etc. + * @return {Promise} A promise that resolves with the password reset link. + */ + BaseAuth.prototype.generatePasswordResetLink = function (email, actionCodeSettings) { + return this.authRequestHandler.getEmailActionLink('PASSWORD_RESET', email, actionCodeSettings); + }; + /** + * Generates the out of band email action link for email verification flows for the + * email specified using the action code settings provided. + * Returns a promise that resolves with the generated link. + * + * @param {string} email The email of the user to be verified. + * @param {ActionCodeSettings=} actionCodeSettings The optional action code setings which defines whether + * the link is to be handled by a mobile app and the additional state information to be passed in the + * deep link, etc. + * @return {Promise} A promise that resolves with the email verification link. + */ + BaseAuth.prototype.generateEmailVerificationLink = function (email, actionCodeSettings) { + return this.authRequestHandler.getEmailActionLink('VERIFY_EMAIL', email, actionCodeSettings); + }; + /** + * Generates the out of band email action link for email link sign-in flows for the + * email specified using the action code settings provided. + * Returns a promise that resolves with the generated link. + * + * @param {string} email The email of the user signing in. + * @param {ActionCodeSettings} actionCodeSettings The required action code setings which defines whether + * the link is to be handled by a mobile app and the additional state information to be passed in the + * deep link, etc. + * @return {Promise} A promise that resolves with the email sign-in link. + */ + BaseAuth.prototype.generateSignInWithEmailLink = function (email, actionCodeSettings) { + return this.authRequestHandler.getEmailActionLink('EMAIL_SIGNIN', email, actionCodeSettings); + }; + /** + * Returns the list of existing provider configuation matching the filter provided. + * At most, 100 provider configs are allowed to be imported at a time. + * + * @param {AuthProviderConfigFilter} options The provider config filter to apply. + * @return {Promise} A promise that resolves with the list of provider configs + * meeting the filter requirements. + */ + BaseAuth.prototype.listProviderConfigs = function (options) { + var processResponse = function (response, providerConfigs) { + // Return list of provider configuration and the next page token if available. + var result = { + providerConfigs: providerConfigs, + }; + // Delete result.pageToken if undefined. + if (response.hasOwnProperty('nextPageToken')) { + result.pageToken = response.nextPageToken; + } + return result; + }; + if (options && options.type === 'oidc') { + return this.authRequestHandler.listOAuthIdpConfigs(options.maxResults, options.pageToken) + .then(function (response) { + // List of provider configurations to return. + var providerConfigs = []; + // Convert each provider config response to a OIDCConfig. + response.oauthIdpConfigs.forEach(function (configResponse) { + providerConfigs.push(new auth_config_1.OIDCConfig(configResponse)); + }); + // Return list of provider configuration and the next page token if available. + return processResponse(response, providerConfigs); + }); + } + else if (options && options.type === 'saml') { + return this.authRequestHandler.listInboundSamlConfigs(options.maxResults, options.pageToken) + .then(function (response) { + // List of provider configurations to return. + var providerConfigs = []; + // Convert each provider config response to a SAMLConfig. + response.inboundSamlConfigs.forEach(function (configResponse) { + providerConfigs.push(new auth_config_1.SAMLConfig(configResponse)); + }); + // Return list of provider configuration and the next page token if available. + return processResponse(response, providerConfigs); + }); + } + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "\"AuthProviderConfigFilter.type\" must be either \"saml' or \"oidc\"")); + }; + /** + * Looks up an Auth provider configuration by ID. + * Returns a promise that resolves with the provider configuration corresponding to the provider ID specified. + * + * @param {string} providerId The provider ID corresponding to the provider config to return. + * @return {Promise} + */ + BaseAuth.prototype.getProviderConfig = function (providerId) { + if (auth_config_1.OIDCConfig.isProviderId(providerId)) { + return this.authRequestHandler.getOAuthIdpConfig(providerId) + .then(function (response) { + return new auth_config_1.OIDCConfig(response); + }); + } + else if (auth_config_1.SAMLConfig.isProviderId(providerId)) { + return this.authRequestHandler.getInboundSamlConfig(providerId) + .then(function (response) { + return new auth_config_1.SAMLConfig(response); + }); + } + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PROVIDER_ID)); + }; + /** + * Deletes the provider configuration corresponding to the provider ID passed. + * + * @param {string} providerId The provider ID corresponding to the provider config to delete. + * @return {Promise} A promise that resolves on completion. + */ + BaseAuth.prototype.deleteProviderConfig = function (providerId) { + if (auth_config_1.OIDCConfig.isProviderId(providerId)) { + return this.authRequestHandler.deleteOAuthIdpConfig(providerId); + } + else if (auth_config_1.SAMLConfig.isProviderId(providerId)) { + return this.authRequestHandler.deleteInboundSamlConfig(providerId); + } + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PROVIDER_ID)); + }; + /** + * Returns a promise that resolves with the updated AuthProviderConfig when the provider configuration corresponding + * to the provider ID specified is updated with the specified configuration. + * + * @param {string} providerId The provider ID corresponding to the provider config to update. + * @param {UpdateAuthProviderRequest} updatedConfig The updated configuration. + * @return {Promise} A promise that resolves with the updated provider configuration. + */ + BaseAuth.prototype.updateProviderConfig = function (providerId, updatedConfig) { + if (!validator.isNonNullObject(updatedConfig)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONFIG, 'Request is missing "UpdateAuthProviderRequest" configuration.')); + } + if (auth_config_1.OIDCConfig.isProviderId(providerId)) { + return this.authRequestHandler.updateOAuthIdpConfig(providerId, updatedConfig) + .then(function (response) { + return new auth_config_1.OIDCConfig(response); + }); + } + else if (auth_config_1.SAMLConfig.isProviderId(providerId)) { + return this.authRequestHandler.updateInboundSamlConfig(providerId, updatedConfig) + .then(function (response) { + return new auth_config_1.SAMLConfig(response); + }); + } + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PROVIDER_ID)); + }; + /** + * Returns a promise that resolves with the newly created AuthProviderConfig when the new provider configuration is + * created. + * @param {AuthProviderConfig} config The provider configuration to create. + * @return {Promise} A promise that resolves with the created provider configuration. + */ + BaseAuth.prototype.createProviderConfig = function (config) { + if (!validator.isNonNullObject(config)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CONFIG, 'Request is missing "AuthProviderConfig" configuration.')); + } + if (auth_config_1.OIDCConfig.isProviderId(config.providerId)) { + return this.authRequestHandler.createOAuthIdpConfig(config) + .then(function (response) { + return new auth_config_1.OIDCConfig(response); + }); + } + else if (auth_config_1.SAMLConfig.isProviderId(config.providerId)) { + return this.authRequestHandler.createInboundSamlConfig(config) + .then(function (response) { + return new auth_config_1.SAMLConfig(response); + }); + } + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PROVIDER_ID)); + }; + /** + * Verifies the decoded Firebase issued JWT is not revoked. Returns a promise that resolves + * with the decoded claims on success. Rejects the promise with revocation error if revoked. + * + * @param {DecodedIdToken} decodedIdToken The JWT's decoded claims. + * @param {ErrorInfo} revocationErrorInfo The revocation error info to throw on revocation + * detection. + * @return {Promise} A Promise that will be fulfilled after a successful + * verification. + */ + BaseAuth.prototype.verifyDecodedJWTNotRevoked = function (decodedIdToken, revocationErrorInfo) { + // Get tokens valid after time for the corresponding user. + return this.getUser(decodedIdToken.sub) + .then(function (user) { + // If no tokens valid after time available, token is not revoked. + if (user.tokensValidAfterTime) { + // Get the ID token authentication time and convert to milliseconds UTC. + var authTimeUtc = decodedIdToken.auth_time * 1000; + // Get user tokens valid after time in milliseconds UTC. + var validSinceUtc = new Date(user.tokensValidAfterTime).getTime(); + // Check if authentication time is older than valid since time. + if (authTimeUtc < validSinceUtc) { + throw new error_1.FirebaseAuthError(revocationErrorInfo); + } + } + // All checks above passed. Return the decoded token. + return decodedIdToken; + }); + }; + return BaseAuth; +}()); +exports.BaseAuth = BaseAuth; +/** + * The tenant aware Auth class. + */ +var TenantAwareAuth = /** @class */ (function (_super) { + __extends(TenantAwareAuth, _super); + /** + * The TenantAwareAuth class constructor. + * + * @param {object} app The app that created this tenant. + * @param tenantId The corresponding tenant ID. + * @constructor + */ + function TenantAwareAuth(app, tenantId) { + var _this = this; + var cryptoSigner = token_generator_1.cryptoSignerFromApp(app); + var tokenGenerator = new token_generator_1.FirebaseTokenGenerator(cryptoSigner, tenantId); + _this = _super.call(this, app, new auth_api_request_1.TenantAwareAuthRequestHandler(app, tenantId), tokenGenerator) || this; + utils.addReadonlyGetter(_this, 'tenantId', tenantId); + return _this; + } + /** + * Verifies a JWT auth token. Returns a Promise with the tokens claims. Rejects + * the promise if the token could not be verified. If checkRevoked is set to true, + * verifies if the session corresponding to the ID token was revoked. If the corresponding + * user's session was invalidated, an auth/id-token-revoked error is thrown. If not specified + * the check is not applied. + * + * @param {string} idToken The JWT to verify. + * @param {boolean=} checkRevoked Whether to check if the ID token is revoked. + * @return {Promise} A Promise that will be fulfilled after a successful + * verification. + */ + TenantAwareAuth.prototype.verifyIdToken = function (idToken, checkRevoked) { + var _this = this; + if (checkRevoked === void 0) { checkRevoked = false; } + return _super.prototype.verifyIdToken.call(this, idToken, checkRevoked) + .then(function (decodedClaims) { + // Validate tenant ID. + if (decodedClaims.firebase.tenant !== _this.tenantId) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.MISMATCHING_TENANT_ID); + } + return decodedClaims; + }); + }; + /** + * Creates a new Firebase session cookie with the specified options that can be used for + * session management (set as a server side session cookie with custom cookie policy). + * The session cookie JWT will have the same payload claims as the provided ID token. + * + * @param {string} idToken The Firebase ID token to exchange for a session cookie. + * @param {SessionCookieOptions} sessionCookieOptions The session cookie options which includes + * custom session duration. + * + * @return {Promise} A promise that resolves on success with the created session cookie. + */ + TenantAwareAuth.prototype.createSessionCookie = function (idToken, sessionCookieOptions) { + var _this = this; + // Validate arguments before processing. + if (!validator.isNonEmptyString(idToken)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ID_TOKEN)); + } + if (!validator.isNonNullObject(sessionCookieOptions) || + !validator.isNumber(sessionCookieOptions.expiresIn)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_SESSION_COOKIE_DURATION)); + } + // This will verify the ID token and then match the tenant ID before creating the session cookie. + return this.verifyIdToken(idToken) + .then(function (decodedIdTokenClaims) { + return _super.prototype.createSessionCookie.call(_this, idToken, sessionCookieOptions); + }); + }; + /** + * Verifies a Firebase session cookie. Returns a Promise with the tokens claims. Rejects + * the promise if the token could not be verified. If checkRevoked is set to true, + * verifies if the session corresponding to the session cookie was revoked. If the corresponding + * user's session was invalidated, an auth/session-cookie-revoked error is thrown. If not + * specified the check is not performed. + * + * @param {string} sessionCookie The session cookie to verify. + * @param {boolean=} checkRevoked Whether to check if the session cookie is revoked. + * @return {Promise} A Promise that will be fulfilled after a successful + * verification. + */ + TenantAwareAuth.prototype.verifySessionCookie = function (sessionCookie, checkRevoked) { + var _this = this; + if (checkRevoked === void 0) { checkRevoked = false; } + return _super.prototype.verifySessionCookie.call(this, sessionCookie, checkRevoked) + .then(function (decodedClaims) { + if (decodedClaims.firebase.tenant !== _this.tenantId) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.MISMATCHING_TENANT_ID); + } + return decodedClaims; + }); + }; + return TenantAwareAuth; +}(BaseAuth)); +exports.TenantAwareAuth = TenantAwareAuth; +/** + * Auth service bound to the provided app. + * An Auth instance can have multiple tenants. + */ +var Auth = /** @class */ (function (_super) { + __extends(Auth, _super); + /** + * @param {object} app The app for this Auth service. + * @constructor + */ + function Auth(app) { + var _this = _super.call(this, app, new auth_api_request_1.AuthRequestHandler(app)) || this; + _this.INTERNAL = new AuthInternals(); + _this.app_ = app; + _this.tenantManager_ = new tenant_manager_1.TenantManager(app); + return _this; + } + Object.defineProperty(Auth.prototype, "app", { + /** + * Returns the app associated with this Auth instance. + * + * @return {FirebaseApp} The app associated with this Auth instance. + */ + get: function () { + return this.app_; + }, + enumerable: true, + configurable: true + }); + /** @return The current Auth instance's tenant manager. */ + Auth.prototype.tenantManager = function () { + return this.tenantManager_; + }; + return Auth; +}(BaseAuth)); +exports.Auth = Auth; + + +/***/ }), +/* 728 */, +/* 729 */, +/* 730 */, +/* 731 */, +/* 732 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const http2 = __webpack_require__(19); +const tls_1 = __webpack_require__(16); +const channel_1 = __webpack_require__(466); +const backoff_timeout_1 = __webpack_require__(604); +const resolver_1 = __webpack_require__(495); +const logging = __webpack_require__(446); +const constants_1 = __webpack_require__(792); +const net = __webpack_require__(631); +const { version: clientVersion } = __webpack_require__(457); +const TRACER_NAME = 'subchannel'; +function trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, text); +} +const MIN_CONNECT_TIMEOUT_MS = 20000; +const INITIAL_BACKOFF_MS = 1000; +const BACKOFF_MULTIPLIER = 1.6; +const MAX_BACKOFF_MS = 120000; +const BACKOFF_JITTER = 0.2; +/* setInterval and setTimeout only accept signed 32 bit integers. JS doesn't + * have a constant for the max signed 32 bit integer, so this is a simple way + * to calculate it */ +const KEEPALIVE_MAX_TIME_MS = ~(1 << 31); +const KEEPALIVE_TIMEOUT_MS = 20000; +const { HTTP2_HEADER_AUTHORITY, HTTP2_HEADER_CONTENT_TYPE, HTTP2_HEADER_METHOD, HTTP2_HEADER_PATH, HTTP2_HEADER_TE, HTTP2_HEADER_USER_AGENT, } = http2.constants; +/** + * Get a number uniformly at random in the range [min, max) + * @param min + * @param max + */ +function uniformRandom(min, max) { + return Math.random() * (max - min) + min; +} +const tooManyPingsData = Buffer.from('too_many_pings', 'ascii'); +function isTcpSubchannelAddress(address) { + return 'port' in address; +} +exports.isTcpSubchannelAddress = isTcpSubchannelAddress; +function subchannelAddressEqual(address1, address2) { + if (isTcpSubchannelAddress(address1)) { + return (isTcpSubchannelAddress(address2) && + address1.host === address2.host && + address1.port === address2.port); + } + else { + return !isTcpSubchannelAddress(address2) && address1.path === address2.path; + } +} +exports.subchannelAddressEqual = subchannelAddressEqual; +class Subchannel { + /** + * A class representing a connection to a single backend. + * @param channelTarget The target string for the channel as a whole + * @param subchannelAddress The address for the backend that this subchannel + * will connect to + * @param options The channel options, plus any specific subchannel options + * for this subchannel + * @param credentials The channel credentials used to establish this + * connection + */ + constructor(channelTarget, subchannelAddress, options, credentials) { + this.channelTarget = channelTarget; + this.subchannelAddress = subchannelAddress; + this.options = options; + this.credentials = credentials; + /** + * The subchannel's current connectivity state. Invariant: `session` === `null` + * if and only if `connectivityState` is IDLE or TRANSIENT_FAILURE. + */ + this.connectivityState = channel_1.ConnectivityState.IDLE; + /** + * The underlying http2 session used to make requests. + */ + this.session = null; + /** + * Indicates that the subchannel should transition from TRANSIENT_FAILURE to + * CONNECTING instead of IDLE when the backoff timeout ends. + */ + this.continueConnecting = false; + /** + * A list of listener functions that will be called whenever the connectivity + * state changes. Will be modified by `addConnectivityStateListener` and + * `removeConnectivityStateListener` + */ + this.stateListeners = []; + /** + * A list of listener functions that will be called when the underlying + * socket disconnects. Used for ending active calls with an UNAVAILABLE + * status. + */ + this.disconnectListeners = []; + /** + * The amount of time in between sending pings + */ + this.keepaliveTimeMs = KEEPALIVE_MAX_TIME_MS; + /** + * The amount of time to wait for an acknowledgement after sending a ping + */ + this.keepaliveTimeoutMs = KEEPALIVE_TIMEOUT_MS; + /** + * Tracks calls with references to this subchannel + */ + this.callRefcount = 0; + /** + * Tracks channels and subchannel pools with references to this subchannel + */ + this.refcount = 0; + // Build user-agent string. + this.userAgent = [ + options['grpc.primary_user_agent'], + `grpc-node-js/${clientVersion}`, + options['grpc.secondary_user_agent'], + ] + .filter(e => e) + .join(' '); // remove falsey values first + if ('grpc.keepalive_time_ms' in options) { + this.keepaliveTimeMs = options['grpc.keepalive_time_ms']; + } + if ('grpc.keepalive_timeout_ms' in options) { + this.keepaliveTimeoutMs = options['grpc.keepalive_timeout_ms']; + } + this.keepaliveIntervalId = setTimeout(() => { }, 0); + clearTimeout(this.keepaliveIntervalId); + this.keepaliveTimeoutId = setTimeout(() => { }, 0); + clearTimeout(this.keepaliveTimeoutId); + const backoffOptions = { + initialDelay: options['grpc.initial_reconnect_backoff_ms'], + maxDelay: options['grpc.max_reconnect_backoff_ms'], + }; + this.backoffTimeout = new backoff_timeout_1.BackoffTimeout(() => { + if (this.continueConnecting) { + this.transitionToState([channel_1.ConnectivityState.TRANSIENT_FAILURE, channel_1.ConnectivityState.CONNECTING], channel_1.ConnectivityState.CONNECTING); + } + else { + this.transitionToState([channel_1.ConnectivityState.TRANSIENT_FAILURE, channel_1.ConnectivityState.CONNECTING], channel_1.ConnectivityState.IDLE); + } + }, backoffOptions); + if (isTcpSubchannelAddress(subchannelAddress)) { + this.subchannelAddressString = `${subchannelAddress.host}:${subchannelAddress.port}`; + } + else { + this.subchannelAddressString = `${subchannelAddress.path}`; + } + } + /** + * Start a backoff timer with the current nextBackoff timeout + */ + startBackoff() { + this.backoffTimeout.runOnce(); + } + stopBackoff() { + this.backoffTimeout.stop(); + this.backoffTimeout.reset(); + } + sendPing() { + this.keepaliveTimeoutId = setTimeout(() => { + this.transitionToState([channel_1.ConnectivityState.READY], channel_1.ConnectivityState.IDLE); + }, this.keepaliveTimeoutMs); + this.session.ping((err, duration, payload) => { + clearTimeout(this.keepaliveTimeoutId); + }); + } + startKeepalivePings() { + this.keepaliveIntervalId = setInterval(() => { + this.sendPing(); + }, this.keepaliveTimeMs); + this.sendPing(); + } + stopKeepalivePings() { + clearInterval(this.keepaliveIntervalId); + clearTimeout(this.keepaliveTimeoutId); + } + startConnectingInternal() { + let connectionOptions = this.credentials._getConnectionOptions() || {}; + let addressScheme = 'http://'; + if ('secureContext' in connectionOptions) { + addressScheme = 'https://'; + // If provided, the value of grpc.ssl_target_name_override should be used + // to override the target hostname when checking server identity. + // This option is used for testing only. + if (this.options['grpc.ssl_target_name_override']) { + const sslTargetNameOverride = this.options['grpc.ssl_target_name_override']; + connectionOptions.checkServerIdentity = (host, cert) => { + return tls_1.checkServerIdentity(sslTargetNameOverride, cert); + }; + connectionOptions.servername = sslTargetNameOverride; + } + else { + connectionOptions.servername = resolver_1.getDefaultAuthority(this.channelTarget); + } + } + else { + /* In all but the most recent versions of Node, http2.connect does not use + * the options when establishing plaintext connections, so we need to + * establish that connection explicitly. */ + connectionOptions.createConnection = (authority, option) => { + /* net.NetConnectOpts is declared in a way that is more restrictive + * than what net.connect will actually accept, so we use the type + * assertion to work around that. */ + return net.connect(this.subchannelAddress); + }; + } + connectionOptions = Object.assign(connectionOptions, this.subchannelAddress); + /* http2.connect uses the options here: + * https://github.com/nodejs/node/blob/70c32a6d190e2b5d7b9ff9d5b6a459d14e8b7d59/lib/internal/http2/core.js#L3028-L3036 + * The spread operator overides earlier values with later ones, so any port + * or host values in the options will be used rather than any values extracted + * from the first argument. In addition, the path overrides the host and port, + * as documented for plaintext connections here: + * https://nodejs.org/api/net.html#net_socket_connect_options_connectlistener + * and for TLS connections here: + * https://nodejs.org/api/tls.html#tls_tls_connect_options_callback. In + * earlier versions of Node, http2.connect passes these options to + * tls.connect but not net.connect, so in the insecure case we still need + * to set the createConnection option above to create the connection + * explicitly. We cannot do that in the TLS case because http2.connect + * passes necessary additional options to tls.connect. + * The first argument just needs to be parseable as a URL and the scheme + * determines whether the connection will be established over TLS or not. + */ + const session = http2.connect(addressScheme + resolver_1.getDefaultAuthority(this.channelTarget), connectionOptions); + this.session = session; + session.unref(); + /* For all of these events, check if the session at the time of the event + * is the same one currently attached to this subchannel, to ensure that + * old events from previous connection attempts cannot cause invalid state + * transitions. */ + session.once('connect', () => { + if (this.session === session) { + this.transitionToState([channel_1.ConnectivityState.CONNECTING], channel_1.ConnectivityState.READY); + } + }); + session.once('close', () => { + if (this.session === session) { + this.transitionToState([channel_1.ConnectivityState.CONNECTING], channel_1.ConnectivityState.TRANSIENT_FAILURE); + /* Transitioning directly to IDLE here should be OK because we are not + * doing any backoff, because a connection was established at some + * point */ + this.transitionToState([channel_1.ConnectivityState.READY], channel_1.ConnectivityState.IDLE); + } + }); + session.once('goaway', (errorCode, lastStreamID, opaqueData) => { + if (this.session === session) { + /* See the last paragraph of + * https://github.com/grpc/proposal/blob/master/A8-client-side-keepalive.md#basic-keepalive */ + if (errorCode === http2.constants.NGHTTP2_ENHANCE_YOUR_CALM && + opaqueData.equals(tooManyPingsData)) { + logging.log(constants_1.LogVerbosity.ERROR, `Connection to ${this.channelTarget} rejected by server because of excess pings`); + this.keepaliveTimeMs = Math.min(2 * this.keepaliveTimeMs, KEEPALIVE_MAX_TIME_MS); + } + this.transitionToState([channel_1.ConnectivityState.CONNECTING, channel_1.ConnectivityState.READY], channel_1.ConnectivityState.IDLE); + } + }); + session.once('error', error => { + /* Do nothing here. Any error should also trigger a close event, which is + * where we want to handle that. */ + }); + } + /** + * Initiate a state transition from any element of oldStates to the new + * state. If the current connectivityState is not in oldStates, do nothing. + * @param oldStates The set of states to transition from + * @param newState The state to transition to + * @returns True if the state changed, false otherwise + */ + transitionToState(oldStates, newState) { + if (oldStates.indexOf(this.connectivityState) === -1) { + return false; + } + trace(this.subchannelAddressString + + ' ' + + channel_1.ConnectivityState[this.connectivityState] + + ' -> ' + + channel_1.ConnectivityState[newState]); + const previousState = this.connectivityState; + this.connectivityState = newState; + switch (newState) { + case channel_1.ConnectivityState.READY: + this.stopBackoff(); + this.session.socket.once('close', () => { + for (const listener of this.disconnectListeners) { + listener(); + } + }); + break; + case channel_1.ConnectivityState.CONNECTING: + this.startBackoff(); + this.startConnectingInternal(); + this.continueConnecting = false; + break; + case channel_1.ConnectivityState.TRANSIENT_FAILURE: + if (this.session) { + this.session.close(); + } + this.session = null; + this.stopKeepalivePings(); + break; + case channel_1.ConnectivityState.IDLE: + /* Stopping the backoff timer here is probably redundant because we + * should only transition to the IDLE state as a result of the timer + * ending, but we still want to reset the backoff timeout. */ + this.stopBackoff(); + if (this.session) { + this.session.close(); + } + this.session = null; + this.stopKeepalivePings(); + break; + default: + throw new Error(`Invalid state: unknown ConnectivityState ${newState}`); + } + /* We use a shallow copy of the stateListeners array in case a listener + * is removed during this iteration */ + for (const listener of [...this.stateListeners]) { + listener(this, previousState, newState); + } + return true; + } + /** + * Check if the subchannel associated with zero calls and with zero channels. + * If so, shut it down. + */ + checkBothRefcounts() { + /* If no calls, channels, or subchannel pools have any more references to + * this subchannel, we can be sure it will never be used again. */ + if (this.callRefcount === 0 && this.refcount === 0) { + this.transitionToState([ + channel_1.ConnectivityState.CONNECTING, + channel_1.ConnectivityState.IDLE, + channel_1.ConnectivityState.READY, + ], channel_1.ConnectivityState.TRANSIENT_FAILURE); + } + } + callRef() { + trace(this.subchannelAddressString + + ' callRefcount ' + + this.callRefcount + + ' -> ' + + (this.callRefcount + 1)); + if (this.callRefcount === 0) { + if (this.session) { + this.session.ref(); + } + this.startKeepalivePings(); + } + this.callRefcount += 1; + } + callUnref() { + trace(this.subchannelAddressString + + ' callRefcount ' + + this.callRefcount + + ' -> ' + + (this.callRefcount - 1)); + this.callRefcount -= 1; + if (this.callRefcount === 0) { + if (this.session) { + this.session.unref(); + } + this.stopKeepalivePings(); + this.checkBothRefcounts(); + } + } + ref() { + trace(this.subchannelAddressString + + ' callRefcount ' + + this.refcount + + ' -> ' + + (this.refcount + 1)); + this.refcount += 1; + } + unref() { + trace(this.subchannelAddressString + + ' callRefcount ' + + this.refcount + + ' -> ' + + (this.refcount - 1)); + this.refcount -= 1; + this.checkBothRefcounts(); + } + unrefIfOneRef() { + if (this.refcount === 1) { + this.unref(); + return true; + } + return false; + } + /** + * Start a stream on the current session with the given `metadata` as headers + * and then attach it to the `callStream`. Must only be called if the + * subchannel's current connectivity state is READY. + * @param metadata + * @param callStream + */ + startCallStream(metadata, callStream) { + const headers = metadata.toHttp2Headers(); + headers[HTTP2_HEADER_AUTHORITY] = callStream.getHost(); + headers[HTTP2_HEADER_USER_AGENT] = this.userAgent; + headers[HTTP2_HEADER_CONTENT_TYPE] = 'application/grpc'; + headers[HTTP2_HEADER_METHOD] = 'POST'; + headers[HTTP2_HEADER_PATH] = callStream.getMethod(); + headers[HTTP2_HEADER_TE] = 'trailers'; + const http2Stream = this.session.request(headers); + callStream.attachHttp2Stream(http2Stream, this); + } + /** + * If the subchannel is currently IDLE, start connecting and switch to the + * CONNECTING state. If the subchannel is current in TRANSIENT_FAILURE, + * the next time it would transition to IDLE, start connecting again instead. + * Otherwise, do nothing. + */ + startConnecting() { + /* First, try to transition from IDLE to connecting. If that doesn't happen + * because the state is not currently IDLE, check if it is + * TRANSIENT_FAILURE, and if so indicate that it should go back to + * connecting after the backoff timer ends. Otherwise do nothing */ + if (!this.transitionToState([channel_1.ConnectivityState.IDLE], channel_1.ConnectivityState.CONNECTING)) { + if (this.connectivityState === channel_1.ConnectivityState.TRANSIENT_FAILURE) { + this.continueConnecting = true; + } + } + } + /** + * Get the subchannel's current connectivity state. + */ + getConnectivityState() { + return this.connectivityState; + } + /** + * Add a listener function to be called whenever the subchannel's + * connectivity state changes. + * @param listener + */ + addConnectivityStateListener(listener) { + this.stateListeners.push(listener); + } + /** + * Remove a listener previously added with `addConnectivityStateListener` + * @param listener A reference to a function previously passed to + * `addConnectivityStateListener` + */ + removeConnectivityStateListener(listener) { + const listenerIndex = this.stateListeners.indexOf(listener); + if (listenerIndex > -1) { + this.stateListeners.splice(listenerIndex, 1); + } + } + addDisconnectListener(listener) { + this.disconnectListeners.push(listener); + } + removeDisconnectListener(listener) { + const listenerIndex = this.disconnectListeners.indexOf(listener); + if (listenerIndex > -1) { + this.disconnectListeners.splice(listenerIndex, 1); + } + } + /** + * Reset the backoff timeout, and immediately start connecting if in backoff. + */ + resetBackoff() { + this.backoffTimeout.reset(); + this.transitionToState([channel_1.ConnectivityState.TRANSIENT_FAILURE], channel_1.ConnectivityState.CONNECTING); + } + getAddress() { + return this.subchannelAddressString; + } +} +exports.Subchannel = Subchannel; +//# sourceMappingURL=subchannel.js.map + +/***/ }), +/* 733 */, +/* 734 */, +/* 735 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const normalApiCaller_1 = __webpack_require__(795); +function createAPICaller(settings, descriptor) { + if (!descriptor) { + return new normalApiCaller_1.NormalApiCaller(); + } + return descriptor.getApiCaller(settings); +} +exports.createAPICaller = createAPICaller; +//# sourceMappingURL=apiCaller.js.map + +/***/ }), +/* 736 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const normalApiCaller_1 = __webpack_require__(795); +const bundleApiCaller_1 = __webpack_require__(450); +const bundleExecutor_1 = __webpack_require__(437); +/** + * A descriptor for calls that can be bundled into one call. + */ +class BundleDescriptor { + /** + * Describes the structure of bundled call. + * + * requestDiscriminatorFields may include '.' as a separator, which is used to + * indicate object traversal. This allows fields in nested objects to be used + * to determine what request to bundle. + * + * @property {String} bundledField + * @property {String} requestDiscriminatorFields + * @property {String} subresponseField + * @property {Function} byteLengthFunction + * + * @param {String} bundledField - the repeated field in the request message + * that will have its elements aggregated by bundling. + * @param {String} requestDiscriminatorFields - a list of fields in the + * target request message class that are used to detemrine which request + * messages should be bundled together. + * @param {String} subresponseField - an optional field, when present it + * indicates the field in the response message that should be used to + * demultiplex the response into multiple response messages. + * @param {Function} byteLengthFunction - a function to obtain the byte + * length to be consumed for the bundled field messages. Because Node.JS + * protobuf.js/gRPC uses builtin Objects for the user-visible data and + * internally they are encoded/decoded in protobuf manner, this function + * is actually necessary to calculate the byte length. + * @constructor + */ + constructor(bundledField, requestDiscriminatorFields, subresponseField, byteLengthFunction) { + if (!byteLengthFunction && typeof subresponseField === 'function') { + byteLengthFunction = subresponseField; + subresponseField = null; + } + this.bundledField = bundledField; + this.requestDiscriminatorFields = requestDiscriminatorFields; + this.subresponseField = subresponseField; + this.byteLengthFunction = byteLengthFunction; + } + getApiCaller(settings) { + if (settings.isBundling === false) { + return new normalApiCaller_1.NormalApiCaller(); + } + return new bundleApiCaller_1.BundleApiCaller(new bundleExecutor_1.BundleExecutor(settings.bundleOptions, this)); + } +} +exports.BundleDescriptor = BundleDescriptor; +//# sourceMappingURL=bundleDescriptor.js.map + +/***/ }), +/* 737 */, +/* 738 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var json_stringify = __webpack_require__(278).stringify; +var json_parse = __webpack_require__(337); + +module.exports = function(options) { + return { + parse: json_parse(options), + stringify: json_stringify + } +}; +//create the default method members with no options applied for backwards compatibility +module.exports.parse = json_parse(); +module.exports.stringify = json_stringify; + + +/***/ }), +/* 739 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var implementation = __webpack_require__(353); + +module.exports = Function.prototype.bind || implementation; + + +/***/ }), +/* 740 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2017 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const logger_1 = __webpack_require__(793); +/* + * @module firestore/backoff + * @private + * + * Contains backoff logic to facilitate RPC error handling. This class derives + * its implementation from the Firestore Mobile Web Client. + * + * @see https://github.com/firebase/firebase-js-sdk/blob/master/packages/firestore/src/remote/backoff.ts + */ +/*! + * The default initial backoff time in milliseconds after an error. + * Set to 1s according to https://cloud.google.com/apis/design/errors. + */ +const DEFAULT_BACKOFF_INITIAL_DELAY_MS = 1000; +/*! + * The default maximum backoff time in milliseconds. + */ +const DEFAULT_BACKOFF_MAX_DELAY_MS = 60 * 1000; +/*! + * The default factor to increase the backup by after each failed attempt. + */ +const DEFAULT_BACKOFF_FACTOR = 1.5; +/*! + * The default jitter to distribute the backoff attempts by (0 means no + * randomization, 1.0 means +/-50% randomization). + */ +const DEFAULT_JITTER_FACTOR = 1.0; +/*! + * The maximum number of retries that will be attempted by backoff + * before stopping all retry attempts. + */ +exports.MAX_RETRY_ATTEMPTS = 10; +/*! + * The timeout handler used by `ExponentialBackoff`. + */ +let delayExecution = setTimeout; +/** + * Allows overriding of the timeout handler used by the exponential backoff + * implementation. If not invoked, we default to `setTimeout()`. + * + * Used only in testing. + * + * @private + * @param {function} handler A handler than matches the API of `setTimeout()`. + */ +function setTimeoutHandler(handler) { + delayExecution = handler; +} +exports.setTimeoutHandler = setTimeoutHandler; +/** + * A helper for running delayed tasks following an exponential backoff curve + * between attempts. + * + * Each delay is made up of a "base" delay which follows the exponential + * backoff curve, and a "jitter" (+/- 50% by default) that is calculated and + * added to the base delay. This prevents clients from accidentally + * synchronizing their delays causing spikes of load to the backend. + * + * @private + */ +class ExponentialBackoff { + constructor(options = {}) { + /** + * The number of retries that has been attempted. + * + * @private + */ + this._retryCount = 0; + /** + * The backoff delay of the current attempt. + * + * @private + */ + this.currentBaseMs = 0; + /** + * Whether we are currently waiting for backoff to complete. + * + * @private + */ + this.awaitingBackoffCompletion = false; + this.initialDelayMs = + options.initialDelayMs !== undefined + ? options.initialDelayMs + : DEFAULT_BACKOFF_INITIAL_DELAY_MS; + this.backoffFactor = + options.backoffFactor !== undefined + ? options.backoffFactor + : DEFAULT_BACKOFF_FACTOR; + this.maxDelayMs = + options.maxDelayMs !== undefined + ? options.maxDelayMs + : DEFAULT_BACKOFF_MAX_DELAY_MS; + this.jitterFactor = + options.jitterFactor !== undefined + ? options.jitterFactor + : DEFAULT_JITTER_FACTOR; + } + /** + * Resets the backoff delay and retry count. + * + * The very next backoffAndWait() will have no delay. If it is called again + * (i.e. due to an error), initialDelayMs (plus jitter) will be used, and + * subsequent ones will increase according to the backoffFactor. + * + * @private + */ + reset() { + this._retryCount = 0; + this.currentBaseMs = 0; + } + /** + * Resets the backoff delay to the maximum delay (e.g. for use after a + * RESOURCE_EXHAUSTED error). + * + * @private + */ + resetToMax() { + this.currentBaseMs = this.maxDelayMs; + } + /** + * Returns a promise that resolves after currentDelayMs, and increases the + * delay for any subsequent attempts. + * + * @return A Promise that resolves when the current delay elapsed. + * @private + */ + backoffAndWait() { + if (this.awaitingBackoffCompletion) { + return Promise.reject(new Error('A backoff operation is already in progress.')); + } + if (this.retryCount > exports.MAX_RETRY_ATTEMPTS) { + return Promise.reject(new Error('Exceeded maximum number of retries allowed.')); + } + // First schedule using the current base (which may be 0 and should be + // honored as such). + const delayWithJitterMs = this.currentBaseMs + this.jitterDelayMs(); + if (this.currentBaseMs > 0) { + logger_1.logger('ExponentialBackoff.backoffAndWait', null, `Backing off for ${delayWithJitterMs} ms ` + + `(base delay: ${this.currentBaseMs} ms)`); + } + // Apply backoff factor to determine next delay and ensure it is within + // bounds. + this.currentBaseMs *= this.backoffFactor; + this.currentBaseMs = Math.max(this.currentBaseMs, this.initialDelayMs); + this.currentBaseMs = Math.min(this.currentBaseMs, this.maxDelayMs); + this._retryCount += 1; + return new Promise(resolve => { + this.awaitingBackoffCompletion = true; + delayExecution(() => { + this.awaitingBackoffCompletion = false; + resolve(); + }, delayWithJitterMs); + }); + } + // Visible for testing. + get retryCount() { + return this._retryCount; + } + /** + * Returns a randomized "jitter" delay based on the current base and jitter + * factor. + * + * @returns {number} The jitter to apply based on the current delay. + * @private + */ + jitterDelayMs() { + return (Math.random() - 0.5) * this.jitterFactor * this.currentBaseMs; + } +} +exports.ExponentialBackoff = ExponentialBackoff; +//# sourceMappingURL=backoff.js.map + +/***/ }), +/* 741 */, +/* 742 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var fs = __webpack_require__(747) +var core +if (process.platform === 'win32' || global.TESTING_WINDOWS) { + core = __webpack_require__(818) +} else { + core = __webpack_require__(197) +} + +module.exports = isexe +isexe.sync = sync + +function isexe (path, options, cb) { + if (typeof options === 'function') { + cb = options + options = {} + } + + if (!cb) { + if (typeof Promise !== 'function') { + throw new TypeError('callback not provided') + } + + return new Promise(function (resolve, reject) { + isexe(path, options || {}, function (er, is) { + if (er) { + reject(er) + } else { + resolve(is) + } + }) + }) + } + + core(path, options || {}, function (er, is) { + // ignore EACCES because that just means we aren't allowed to run it + if (er) { + if (er.code === 'EACCES' || options && options.ignoreErrors) { + er = null + is = false + } + } + cb(er, is) + }) +} + +function sync (path, options) { + // my kingdom for a filtered catch + try { + return core.sync(path, options || {}) + } catch (er) { + if (options && options.ignoreErrors || er.code === 'EACCES') { + return false + } else { + throw er + } + } +} + + +/***/ }), +/* 743 */ +/***/ (function(module) { + +"use strict"; + // undocumented cb() API, needed for core, not for public API + +function destroy(err, cb) { + var _this = this; + + var readableDestroyed = this._readableState && this._readableState.destroyed; + var writableDestroyed = this._writableState && this._writableState.destroyed; + + if (readableDestroyed || writableDestroyed) { + if (cb) { + cb(err); + } else if (err) { + if (!this._writableState) { + process.nextTick(emitErrorNT, this, err); + } else if (!this._writableState.errorEmitted) { + this._writableState.errorEmitted = true; + process.nextTick(emitErrorNT, this, err); + } + } + + return this; + } // we set destroyed to true before firing error callbacks in order + // to make it re-entrance safe in case destroy() is called within callbacks + + + if (this._readableState) { + this._readableState.destroyed = true; + } // if this is a duplex stream mark the writable part as destroyed as well + + + if (this._writableState) { + this._writableState.destroyed = true; + } + + this._destroy(err || null, function (err) { + if (!cb && err) { + if (!_this._writableState) { + process.nextTick(emitErrorAndCloseNT, _this, err); + } else if (!_this._writableState.errorEmitted) { + _this._writableState.errorEmitted = true; + process.nextTick(emitErrorAndCloseNT, _this, err); + } else { + process.nextTick(emitCloseNT, _this); + } + } else if (cb) { + process.nextTick(emitCloseNT, _this); + cb(err); + } else { + process.nextTick(emitCloseNT, _this); + } + }); + + return this; +} + +function emitErrorAndCloseNT(self, err) { + emitErrorNT(self, err); + emitCloseNT(self); +} + +function emitCloseNT(self) { + if (self._writableState && !self._writableState.emitClose) return; + if (self._readableState && !self._readableState.emitClose) return; + self.emit('close'); +} + +function undestroy() { + if (this._readableState) { + this._readableState.destroyed = false; + this._readableState.reading = false; + this._readableState.ended = false; + this._readableState.endEmitted = false; + } + + if (this._writableState) { + this._writableState.destroyed = false; + this._writableState.ended = false; + this._writableState.ending = false; + this._writableState.finalCalled = false; + this._writableState.prefinished = false; + this._writableState.finished = false; + this._writableState.errorEmitted = false; + } +} + +function emitErrorNT(self, err) { + self.emit('error', err); +} + +function errorOrDestroy(stream, err) { + // We have tests that rely on errors being emitted + // in the same tick, so changing this is semver major. + // For now when you opt-in to autoDestroy we allow + // the error to be emitted nextTick. In a future + // semver major update we should change the default to this. + var rState = stream._readableState; + var wState = stream._writableState; + if (rState && rState.autoDestroy || wState && wState.autoDestroy) stream.destroy(err);else stream.emit('error', err); +} + +module.exports = { + destroy: destroy, + undestroy: undestroy, + errorOrDestroy: errorOrDestroy +}; + +/***/ }), +/* 744 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = verifier; + +var Enum = __webpack_require__(802), + util = __webpack_require__(515); + +function invalid(field, expected) { + return field.name + ": " + expected + (field.repeated && expected !== "array" ? "[]" : field.map && expected !== "object" ? "{k:"+field.keyType+"}" : "") + " expected"; +} + +/** + * Generates a partial value verifier. + * @param {Codegen} gen Codegen instance + * @param {Field} field Reflected field + * @param {number} fieldIndex Field index + * @param {string} ref Variable reference + * @returns {Codegen} Codegen instance + * @ignore + */ +function genVerifyValue(gen, field, fieldIndex, ref) { + /* eslint-disable no-unexpected-multiline */ + if (field.resolvedType) { + if (field.resolvedType instanceof Enum) { gen + ("switch(%s){", ref) + ("default:") + ("return%j", invalid(field, "enum value")); + for (var keys = Object.keys(field.resolvedType.values), j = 0; j < keys.length; ++j) gen + ("case %i:", field.resolvedType.values[keys[j]]); + gen + ("break") + ("}"); + } else { + gen + ("{") + ("var e=types[%i].verify(%s);", fieldIndex, ref) + ("if(e)") + ("return%j+e", field.name + ".") + ("}"); + } + } else { + switch (field.type) { + case "int32": + case "uint32": + case "sint32": + case "fixed32": + case "sfixed32": gen + ("if(!util.isInteger(%s))", ref) + ("return%j", invalid(field, "integer")); + break; + case "int64": + case "uint64": + case "sint64": + case "fixed64": + case "sfixed64": gen + ("if(!util.isInteger(%s)&&!(%s&&util.isInteger(%s.low)&&util.isInteger(%s.high)))", ref, ref, ref, ref) + ("return%j", invalid(field, "integer|Long")); + break; + case "float": + case "double": gen + ("if(typeof %s!==\"number\")", ref) + ("return%j", invalid(field, "number")); + break; + case "bool": gen + ("if(typeof %s!==\"boolean\")", ref) + ("return%j", invalid(field, "boolean")); + break; + case "string": gen + ("if(!util.isString(%s))", ref) + ("return%j", invalid(field, "string")); + break; + case "bytes": gen + ("if(!(%s&&typeof %s.length===\"number\"||util.isString(%s)))", ref, ref, ref) + ("return%j", invalid(field, "buffer")); + break; + } + } + return gen; + /* eslint-enable no-unexpected-multiline */ +} + +/** + * Generates a partial key verifier. + * @param {Codegen} gen Codegen instance + * @param {Field} field Reflected field + * @param {string} ref Variable reference + * @returns {Codegen} Codegen instance + * @ignore + */ +function genVerifyKey(gen, field, ref) { + /* eslint-disable no-unexpected-multiline */ + switch (field.keyType) { + case "int32": + case "uint32": + case "sint32": + case "fixed32": + case "sfixed32": gen + ("if(!util.key32Re.test(%s))", ref) + ("return%j", invalid(field, "integer key")); + break; + case "int64": + case "uint64": + case "sint64": + case "fixed64": + case "sfixed64": gen + ("if(!util.key64Re.test(%s))", ref) // see comment above: x is ok, d is not + ("return%j", invalid(field, "integer|Long key")); + break; + case "bool": gen + ("if(!util.key2Re.test(%s))", ref) + ("return%j", invalid(field, "boolean key")); + break; + } + return gen; + /* eslint-enable no-unexpected-multiline */ +} + +/** + * Generates a verifier specific to the specified message type. + * @param {Type} mtype Message type + * @returns {Codegen} Codegen instance + */ +function verifier(mtype) { + /* eslint-disable no-unexpected-multiline */ + + var gen = util.codegen(["m"], mtype.name + "$verify") + ("if(typeof m!==\"object\"||m===null)") + ("return%j", "object expected"); + var oneofs = mtype.oneofsArray, + seenFirstField = {}; + if (oneofs.length) gen + ("var p={}"); + + for (var i = 0; i < /* initializes */ mtype.fieldsArray.length; ++i) { + var field = mtype._fieldsArray[i].resolve(), + ref = "m" + util.safeProp(field.name); + + if (field.optional) gen + ("if(%s!=null&&m.hasOwnProperty(%j)){", ref, field.name); // !== undefined && !== null + + // map fields + if (field.map) { gen + ("if(!util.isObject(%s))", ref) + ("return%j", invalid(field, "object")) + ("var k=Object.keys(%s)", ref) + ("for(var i=0;i !pathSegments.some(segment => disallowedKeys.includes(segment)); + +function getPathSegments(path) { + const pathArray = path.split('.'); + const parts = []; + + for (let i = 0; i < pathArray.length; i++) { + let p = pathArray[i]; + + while (p[p.length - 1] === '\\' && pathArray[i + 1] !== undefined) { + p = p.slice(0, -1) + '.'; + p += pathArray[++i]; + } + + parts.push(p); + } + + if (!isValidPath(parts)) { + return []; + } + + return parts; +} + +module.exports = { + get(object, path, value) { + if (!isObj(object) || typeof path !== 'string') { + return value === undefined ? object : value; + } + + const pathArray = getPathSegments(path); + if (pathArray.length === 0) { + return; + } + + for (let i = 0; i < pathArray.length; i++) { + if (!Object.prototype.propertyIsEnumerable.call(object, pathArray[i])) { + return value; + } + + object = object[pathArray[i]]; + + if (object === undefined || object === null) { + // `object` is either `undefined` or `null` so we want to stop the loop, and + // if this is not the last bit of the path, and + // if it did't return `undefined` + // it would return `null` if `object` is `null` + // but we want `get({foo: null}, 'foo.bar')` to equal `undefined`, or the supplied value, not `null` + if (i !== pathArray.length - 1) { + return value; + } + + break; + } + } + + return object; + }, + + set(object, path, value) { + if (!isObj(object) || typeof path !== 'string') { + return object; + } + + const root = object; + const pathArray = getPathSegments(path); + + for (let i = 0; i < pathArray.length; i++) { + const p = pathArray[i]; + + if (!isObj(object[p])) { + object[p] = {}; + } + + if (i === pathArray.length - 1) { + object[p] = value; + } + + object = object[p]; + } + + return root; + }, + + delete(object, path) { + if (!isObj(object) || typeof path !== 'string') { + return; + } + + const pathArray = getPathSegments(path); + + for (let i = 0; i < pathArray.length; i++) { + const p = pathArray[i]; + + if (i === pathArray.length - 1) { + delete object[p]; + return; + } + + object = object[p]; + + if (!isObj(object)) { + return; + } + } + }, + + has(object, path) { + if (!isObj(object) || typeof path !== 'string') { + return false; + } + + const pathArray = getPathSegments(path); + if (pathArray.length === 0) { + return false; + } + + // eslint-disable-next-line unicorn/no-for-loop + for (let i = 0; i < pathArray.length; i++) { + if (isObj(object)) { + if (!(pathArray[i] in object)) { + return false; + } + + object = object[pathArray[i]]; + } else { + return false; + } + } + + return true; + } +}; + + +/***/ }), +/* 746 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var pump = __webpack_require__(453) +var inherits = __webpack_require__(689) +var Duplexify = __webpack_require__(637) + +var toArray = function(args) { + if (!args.length) return [] + return Array.isArray(args[0]) ? args[0] : Array.prototype.slice.call(args) +} + +var define = function(opts) { + var Pumpify = function() { + var streams = toArray(arguments) + if (!(this instanceof Pumpify)) return new Pumpify(streams) + Duplexify.call(this, null, null, opts) + if (streams.length) this.setPipeline(streams) + } + + inherits(Pumpify, Duplexify) + + Pumpify.prototype.setPipeline = function() { + var streams = toArray(arguments) + var self = this + var ended = false + var w = streams[0] + var r = streams[streams.length-1] + + r = r.readable ? r : null + w = w.writable ? w : null + + var onclose = function() { + streams[0].emit('error', new Error('stream was destroyed')) + } + + this.on('close', onclose) + this.on('prefinish', function() { + if (!ended) self.cork() + }) + + pump(streams, function(err) { + self.removeListener('close', onclose) + if (err) return self.destroy(err.message === 'premature close' ? null : err) + ended = true + // pump ends after the last stream is not writable *but* + // pumpify still forwards the readable part so we need to catch errors + // still, so reenable autoDestroy in this case + if (self._autoDestroy === false) self._autoDestroy = true + self.uncork() + }) + + if (this.destroyed) return onclose() + this.setWritable(w) + this.setReadable(r) + } + + return Pumpify +} + +module.exports = define({autoDestroy:false, destroy:false}) +module.exports.obj = define({autoDestroy: false, destroy:false, objectMode:true, highWaterMark:16}) +module.exports.ctor = define + + +/***/ }), +/* 747 */ +/***/ (function(module) { + +module.exports = require("fs"); + +/***/ }), +/* 748 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var __extends = (this && this.__extends) || (function () { + var extendStatics = function (d, b) { + extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; + return extendStatics(d, b); + }; + return function (d, b) { + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; +})(); +Object.defineProperty(exports, "__esModule", { value: true }); +var deep_copy_1 = __webpack_require__(107); +/** + * Firebase error code structure. This extends Error. + * + * @param {ErrorInfo} errorInfo The error information (code and message). + * @constructor + */ +var FirebaseError = /** @class */ (function (_super) { + __extends(FirebaseError, _super); + function FirebaseError(errorInfo) { + var _this = _super.call(this, errorInfo.message) || this; + _this.errorInfo = errorInfo; + /* tslint:disable:max-line-length */ + // Set the prototype explicitly. See the following link for more details: + // https://github.com/Microsoft/TypeScript/wiki/Breaking-Changes#extending-built-ins-like-error-array-and-map-may-no-longer-work + /* tslint:enable:max-line-length */ + _this.__proto__ = FirebaseError.prototype; + return _this; + } + Object.defineProperty(FirebaseError.prototype, "code", { + /** @return {string} The error code. */ + get: function () { + return this.errorInfo.code; + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(FirebaseError.prototype, "message", { + /** @return {string} The error message. */ + get: function () { + return this.errorInfo.message; + }, + enumerable: true, + configurable: true + }); + /** @return {object} The object representation of the error. */ + FirebaseError.prototype.toJSON = function () { + return { + code: this.code, + message: this.message, + }; + }; + return FirebaseError; +}(Error)); +exports.FirebaseError = FirebaseError; +/** + * A FirebaseError with a prefix in front of the error code. + * + * @param {string} codePrefix The prefix to apply to the error code. + * @param {string} code The error code. + * @param {string} message The error message. + * @constructor + */ +var PrefixedFirebaseError = /** @class */ (function (_super) { + __extends(PrefixedFirebaseError, _super); + function PrefixedFirebaseError(codePrefix, code, message) { + var _this = _super.call(this, { + code: codePrefix + "/" + code, + message: message, + }) || this; + _this.codePrefix = codePrefix; + /* tslint:disable:max-line-length */ + // Set the prototype explicitly. See the following link for more details: + // https://github.com/Microsoft/TypeScript/wiki/Breaking-Changes#extending-built-ins-like-error-array-and-map-may-no-longer-work + /* tslint:enable:max-line-length */ + _this.__proto__ = PrefixedFirebaseError.prototype; + return _this; + } + /** + * Allows the error type to be checked without needing to know implementation details + * of the code prefixing. + * + * @param {string} code The non-prefixed error code to test against. + * @return {boolean} True if the code matches, false otherwise. + */ + PrefixedFirebaseError.prototype.hasCode = function (code) { + return this.codePrefix + "/" + code === this.code; + }; + return PrefixedFirebaseError; +}(FirebaseError)); +exports.PrefixedFirebaseError = PrefixedFirebaseError; +/** + * Firebase App error code structure. This extends PrefixedFirebaseError. + * + * @param {string} code The error code. + * @param {string} message The error message. + * @constructor + */ +var FirebaseAppError = /** @class */ (function (_super) { + __extends(FirebaseAppError, _super); + function FirebaseAppError(code, message) { + var _this = _super.call(this, 'app', code, message) || this; + /* tslint:disable:max-line-length */ + // Set the prototype explicitly. See the following link for more details: + // https://github.com/Microsoft/TypeScript/wiki/Breaking-Changes#extending-built-ins-like-error-array-and-map-may-no-longer-work + /* tslint:enable:max-line-length */ + _this.__proto__ = FirebaseAppError.prototype; + return _this; + } + return FirebaseAppError; +}(PrefixedFirebaseError)); +exports.FirebaseAppError = FirebaseAppError; +/** + * Firebase Auth error code structure. This extends PrefixedFirebaseError. + * + * @param {ErrorInfo} info The error code info. + * @param {string} [message] The error message. This will override the default + * message if provided. + * @constructor + */ +var FirebaseAuthError = /** @class */ (function (_super) { + __extends(FirebaseAuthError, _super); + function FirebaseAuthError(info, message) { + var _this = + // Override default message if custom message provided. + _super.call(this, 'auth', info.code, message || info.message) || this; + /* tslint:disable:max-line-length */ + // Set the prototype explicitly. See the following link for more details: + // https://github.com/Microsoft/TypeScript/wiki/Breaking-Changes#extending-built-ins-like-error-array-and-map-may-no-longer-work + /* tslint:enable:max-line-length */ + _this.__proto__ = FirebaseAuthError.prototype; + return _this; + } + /** + * Creates the developer-facing error corresponding to the backend error code. + * + * @param {string} serverErrorCode The server error code. + * @param {string} [message] The error message. The default message is used + * if not provided. + * @param {object} [rawServerResponse] The error's raw server response. + * @return {FirebaseAuthError} The corresponding developer-facing error. + */ + FirebaseAuthError.fromServerError = function (serverErrorCode, message, rawServerResponse) { + // serverErrorCode could contain additional details: + // ERROR_CODE : Detailed message which can also contain colons + var colonSeparator = (serverErrorCode || '').indexOf(':'); + var customMessage = null; + if (colonSeparator !== -1) { + customMessage = serverErrorCode.substring(colonSeparator + 1).trim(); + serverErrorCode = serverErrorCode.substring(0, colonSeparator).trim(); + } + // If not found, default to internal error. + var clientCodeKey = AUTH_SERVER_TO_CLIENT_CODE[serverErrorCode] || 'INTERNAL_ERROR'; + var error = deep_copy_1.deepCopy(AuthClientErrorCode[clientCodeKey]); + // Server detailed message should have highest priority. + error.message = customMessage || message || error.message; + if (clientCodeKey === 'INTERNAL_ERROR' && typeof rawServerResponse !== 'undefined') { + try { + error.message += " Raw server response: \"" + JSON.stringify(rawServerResponse) + "\""; + } + catch (e) { + // Ignore JSON parsing error. + } + } + return new FirebaseAuthError(error); + }; + return FirebaseAuthError; +}(PrefixedFirebaseError)); +exports.FirebaseAuthError = FirebaseAuthError; +/** + * Firebase Database error code structure. This extends FirebaseError. + * + * @param {ErrorInfo} info The error code info. + * @param {string} [message] The error message. This will override the default + * message if provided. + * @constructor + */ +var FirebaseDatabaseError = /** @class */ (function (_super) { + __extends(FirebaseDatabaseError, _super); + function FirebaseDatabaseError(info, message) { + // Override default message if custom message provided. + return _super.call(this, { code: 'database/' + info.code, message: message || info.message }) || this; + } + return FirebaseDatabaseError; +}(FirebaseError)); +exports.FirebaseDatabaseError = FirebaseDatabaseError; +/** + * Firebase Firestore error code structure. This extends FirebaseError. + * + * @param {ErrorInfo} info The error code info. + * @param {string} [message] The error message. This will override the default + * message if provided. + * @constructor + */ +var FirebaseFirestoreError = /** @class */ (function (_super) { + __extends(FirebaseFirestoreError, _super); + function FirebaseFirestoreError(info, message) { + // Override default message if custom message provided. + return _super.call(this, { code: 'firestore/' + info.code, message: message || info.message }) || this; + } + return FirebaseFirestoreError; +}(FirebaseError)); +exports.FirebaseFirestoreError = FirebaseFirestoreError; +/** + * Firebase instance ID error code structure. This extends FirebaseError. + * + * @param {ErrorInfo} info The error code info. + * @param {string} [message] The error message. This will override the default + * message if provided. + * @constructor + */ +var FirebaseInstanceIdError = /** @class */ (function (_super) { + __extends(FirebaseInstanceIdError, _super); + function FirebaseInstanceIdError(info, message) { + // Override default message if custom message provided. + return _super.call(this, { code: 'instance-id/' + info.code, message: message || info.message }) || this; + } + return FirebaseInstanceIdError; +}(FirebaseError)); +exports.FirebaseInstanceIdError = FirebaseInstanceIdError; +/** + * Firebase Messaging error code structure. This extends PrefixedFirebaseError. + * + * @param {ErrorInfo} info The error code info. + * @param {string} [message] The error message. This will override the default message if provided. + * @constructor + */ +var FirebaseMessagingError = /** @class */ (function (_super) { + __extends(FirebaseMessagingError, _super); + function FirebaseMessagingError(info, message) { + var _this = + // Override default message if custom message provided. + _super.call(this, 'messaging', info.code, message || info.message) || this; + /* tslint:disable:max-line-length */ + // Set the prototype explicitly. See the following link for more details: + // https://github.com/Microsoft/TypeScript/wiki/Breaking-Changes#extending-built-ins-like-error-array-and-map-may-no-longer-work + /* tslint:enable:max-line-length */ + _this.__proto__ = FirebaseMessagingError.prototype; + return _this; + } + /** + * Creates the developer-facing error corresponding to the backend error code. + * + * @param {string} serverErrorCode The server error code. + * @param {string} [message] The error message. The default message is used + * if not provided. + * @param {object} [rawServerResponse] The error's raw server response. + * @return {FirebaseMessagingError} The corresponding developer-facing error. + */ + FirebaseMessagingError.fromServerError = function (serverErrorCode, message, rawServerResponse) { + // If not found, default to unknown error. + var clientCodeKey = 'UNKNOWN_ERROR'; + if (serverErrorCode && serverErrorCode in MESSAGING_SERVER_TO_CLIENT_CODE) { + clientCodeKey = MESSAGING_SERVER_TO_CLIENT_CODE[serverErrorCode]; + } + var error = deep_copy_1.deepCopy(MessagingClientErrorCode[clientCodeKey]); + error.message = message || error.message; + if (clientCodeKey === 'UNKNOWN_ERROR' && typeof rawServerResponse !== 'undefined') { + try { + error.message += " Raw server response: \"" + JSON.stringify(rawServerResponse) + "\""; + } + catch (e) { + // Ignore JSON parsing error. + } + } + return new FirebaseMessagingError(error); + }; + FirebaseMessagingError.fromTopicManagementServerError = function (serverErrorCode, message, rawServerResponse) { + // If not found, default to unknown error. + var clientCodeKey = TOPIC_MGT_SERVER_TO_CLIENT_CODE[serverErrorCode] || 'UNKNOWN_ERROR'; + var error = deep_copy_1.deepCopy(MessagingClientErrorCode[clientCodeKey]); + error.message = message || error.message; + if (clientCodeKey === 'UNKNOWN_ERROR' && typeof rawServerResponse !== 'undefined') { + try { + error.message += " Raw server response: \"" + JSON.stringify(rawServerResponse) + "\""; + } + catch (e) { + // Ignore JSON parsing error. + } + } + return new FirebaseMessagingError(error); + }; + return FirebaseMessagingError; +}(PrefixedFirebaseError)); +exports.FirebaseMessagingError = FirebaseMessagingError; +/** + * Firebase project management error code structure. This extends PrefixedFirebaseError. + * + * @param {ProjectManagementErrorCode} code The error code. + * @param {string} message The error message. + * @constructor + */ +var FirebaseProjectManagementError = /** @class */ (function (_super) { + __extends(FirebaseProjectManagementError, _super); + function FirebaseProjectManagementError(code, message) { + var _this = _super.call(this, 'project-management', code, message) || this; + /* tslint:disable:max-line-length */ + // Set the prototype explicitly. See the following link for more details: + // https://github.com/Microsoft/TypeScript/wiki/Breaking-Changes#extending-built-ins-like-error-array-and-map-may-no-longer-work + /* tslint:enable:max-line-length */ + _this.__proto__ = FirebaseProjectManagementError.prototype; + return _this; + } + return FirebaseProjectManagementError; +}(PrefixedFirebaseError)); +exports.FirebaseProjectManagementError = FirebaseProjectManagementError; +/** + * App client error codes and their default messages. + */ +var AppErrorCodes = /** @class */ (function () { + function AppErrorCodes() { + } + AppErrorCodes.APP_DELETED = 'app-deleted'; + AppErrorCodes.DUPLICATE_APP = 'duplicate-app'; + AppErrorCodes.INVALID_ARGUMENT = 'invalid-argument'; + AppErrorCodes.INTERNAL_ERROR = 'internal-error'; + AppErrorCodes.INVALID_APP_NAME = 'invalid-app-name'; + AppErrorCodes.INVALID_APP_OPTIONS = 'invalid-app-options'; + AppErrorCodes.INVALID_CREDENTIAL = 'invalid-credential'; + AppErrorCodes.NETWORK_ERROR = 'network-error'; + AppErrorCodes.NETWORK_TIMEOUT = 'network-timeout'; + AppErrorCodes.NO_APP = 'no-app'; + AppErrorCodes.UNABLE_TO_PARSE_RESPONSE = 'unable-to-parse-response'; + return AppErrorCodes; +}()); +exports.AppErrorCodes = AppErrorCodes; +/** + * Auth client error codes and their default messages. + */ +var AuthClientErrorCode = /** @class */ (function () { + function AuthClientErrorCode() { + } + AuthClientErrorCode.BILLING_NOT_ENABLED = { + code: 'billing-not-enabled', + message: 'Feature requires billing to be enabled.', + }; + AuthClientErrorCode.CLAIMS_TOO_LARGE = { + code: 'claims-too-large', + message: 'Developer claims maximum payload size exceeded.', + }; + AuthClientErrorCode.CONFIGURATION_EXISTS = { + code: 'configuration-exists', + message: 'A configuration already exists with the provided identifier.', + }; + AuthClientErrorCode.CONFIGURATION_NOT_FOUND = { + code: 'configuration-not-found', + message: 'There is no configuration corresponding to the provided identifier.', + }; + AuthClientErrorCode.ID_TOKEN_EXPIRED = { + code: 'id-token-expired', + message: 'The provided Firebase ID token is expired.', + }; + AuthClientErrorCode.INVALID_ARGUMENT = { + code: 'argument-error', + message: 'Invalid argument provided.', + }; + AuthClientErrorCode.INVALID_CONFIG = { + code: 'invalid-config', + message: 'The provided configuration is invalid.', + }; + AuthClientErrorCode.EMAIL_ALREADY_EXISTS = { + code: 'email-already-exists', + message: 'The email address is already in use by another account.', + }; + AuthClientErrorCode.FORBIDDEN_CLAIM = { + code: 'reserved-claim', + message: 'The specified developer claim is reserved and cannot be specified.', + }; + AuthClientErrorCode.INVALID_ID_TOKEN = { + code: 'invalid-id-token', + message: 'The provided ID token is not a valid Firebase ID token.', + }; + AuthClientErrorCode.ID_TOKEN_REVOKED = { + code: 'id-token-revoked', + message: 'The Firebase ID token has been revoked.', + }; + AuthClientErrorCode.INTERNAL_ERROR = { + code: 'internal-error', + message: 'An internal error has occurred.', + }; + AuthClientErrorCode.INVALID_CLAIMS = { + code: 'invalid-claims', + message: 'The provided custom claim attributes are invalid.', + }; + AuthClientErrorCode.INVALID_CONTINUE_URI = { + code: 'invalid-continue-uri', + message: 'The continue URL must be a valid URL string.', + }; + AuthClientErrorCode.INVALID_CREATION_TIME = { + code: 'invalid-creation-time', + message: 'The creation time must be a valid UTC date string.', + }; + AuthClientErrorCode.INVALID_CREDENTIAL = { + code: 'invalid-credential', + message: 'Invalid credential object provided.', + }; + AuthClientErrorCode.INVALID_DISABLED_FIELD = { + code: 'invalid-disabled-field', + message: 'The disabled field must be a boolean.', + }; + AuthClientErrorCode.INVALID_DISPLAY_NAME = { + code: 'invalid-display-name', + message: 'The displayName field must be a valid string.', + }; + AuthClientErrorCode.INVALID_DYNAMIC_LINK_DOMAIN = { + code: 'invalid-dynamic-link-domain', + message: 'The provided dynamic link domain is not configured or authorized ' + + 'for the current project.', + }; + AuthClientErrorCode.INVALID_EMAIL_VERIFIED = { + code: 'invalid-email-verified', + message: 'The emailVerified field must be a boolean.', + }; + AuthClientErrorCode.INVALID_EMAIL = { + code: 'invalid-email', + message: 'The email address is improperly formatted.', + }; + AuthClientErrorCode.INVALID_HASH_ALGORITHM = { + code: 'invalid-hash-algorithm', + message: 'The hash algorithm must match one of the strings in the list of ' + + 'supported algorithms.', + }; + AuthClientErrorCode.INVALID_HASH_BLOCK_SIZE = { + code: 'invalid-hash-block-size', + message: 'The hash block size must be a valid number.', + }; + AuthClientErrorCode.INVALID_HASH_DERIVED_KEY_LENGTH = { + code: 'invalid-hash-derived-key-length', + message: 'The hash derived key length must be a valid number.', + }; + AuthClientErrorCode.INVALID_HASH_KEY = { + code: 'invalid-hash-key', + message: 'The hash key must a valid byte buffer.', + }; + AuthClientErrorCode.INVALID_HASH_MEMORY_COST = { + code: 'invalid-hash-memory-cost', + message: 'The hash memory cost must be a valid number.', + }; + AuthClientErrorCode.INVALID_HASH_PARALLELIZATION = { + code: 'invalid-hash-parallelization', + message: 'The hash parallelization must be a valid number.', + }; + AuthClientErrorCode.INVALID_HASH_ROUNDS = { + code: 'invalid-hash-rounds', + message: 'The hash rounds must be a valid number.', + }; + AuthClientErrorCode.INVALID_HASH_SALT_SEPARATOR = { + code: 'invalid-hash-salt-separator', + message: 'The hashing algorithm salt separator field must be a valid byte buffer.', + }; + AuthClientErrorCode.INVALID_LAST_SIGN_IN_TIME = { + code: 'invalid-last-sign-in-time', + message: 'The last sign-in time must be a valid UTC date string.', + }; + AuthClientErrorCode.INVALID_NAME = { + code: 'invalid-name', + message: 'The resource name provided is invalid.', + }; + AuthClientErrorCode.INVALID_OAUTH_CLIENT_ID = { + code: 'invalid-oauth-client-id', + message: 'The provided OAuth client ID is invalid.', + }; + AuthClientErrorCode.INVALID_PAGE_TOKEN = { + code: 'invalid-page-token', + message: 'The page token must be a valid non-empty string.', + }; + AuthClientErrorCode.INVALID_PASSWORD = { + code: 'invalid-password', + message: 'The password must be a string with at least 6 characters.', + }; + AuthClientErrorCode.INVALID_PASSWORD_HASH = { + code: 'invalid-password-hash', + message: 'The password hash must be a valid byte buffer.', + }; + AuthClientErrorCode.INVALID_PASSWORD_SALT = { + code: 'invalid-password-salt', + message: 'The password salt must be a valid byte buffer.', + }; + AuthClientErrorCode.INVALID_PHONE_NUMBER = { + code: 'invalid-phone-number', + message: 'The phone number must be a non-empty E.164 standard compliant identifier ' + + 'string.', + }; + AuthClientErrorCode.INVALID_PHOTO_URL = { + code: 'invalid-photo-url', + message: 'The photoURL field must be a valid URL.', + }; + AuthClientErrorCode.INVALID_PROJECT_ID = { + code: 'invalid-project-id', + message: 'Invalid parent project. Either parent project doesn\'t exist or didn\'t enable multi-tenancy.', + }; + AuthClientErrorCode.INVALID_PROVIDER_DATA = { + code: 'invalid-provider-data', + message: 'The providerData must be a valid array of UserInfo objects.', + }; + AuthClientErrorCode.INVALID_PROVIDER_ID = { + code: 'invalid-provider-id', + message: 'The providerId must be a valid supported provider identifier string.', + }; + AuthClientErrorCode.INVALID_SESSION_COOKIE_DURATION = { + code: 'invalid-session-cookie-duration', + message: 'The session cookie duration must be a valid number in milliseconds ' + + 'between 5 minutes and 2 weeks.', + }; + AuthClientErrorCode.INVALID_TENANT_ID = { + code: 'invalid-tenant-id', + message: 'The tenant ID must be a valid non-empty string.', + }; + AuthClientErrorCode.INVALID_TENANT_TYPE = { + code: 'invalid-tenant-type', + message: 'Tenant type must be either "full_service" or "lightweight".', + }; + AuthClientErrorCode.INVALID_UID = { + code: 'invalid-uid', + message: 'The uid must be a non-empty string with at most 128 characters.', + }; + AuthClientErrorCode.INVALID_USER_IMPORT = { + code: 'invalid-user-import', + message: 'The user record to import is invalid.', + }; + AuthClientErrorCode.INVALID_TOKENS_VALID_AFTER_TIME = { + code: 'invalid-tokens-valid-after-time', + message: 'The tokensValidAfterTime must be a valid UTC number in seconds.', + }; + AuthClientErrorCode.MISMATCHING_TENANT_ID = { + code: 'mismatching-tenant-id', + message: 'User tenant ID does not match with the current TenantAwareAuth tenant ID.', + }; + AuthClientErrorCode.MISSING_ANDROID_PACKAGE_NAME = { + code: 'missing-android-pkg-name', + message: 'An Android Package Name must be provided if the Android App is ' + + 'required to be installed.', + }; + AuthClientErrorCode.MISSING_CONFIG = { + code: 'missing-config', + message: 'The provided configuration is missing required attributes.', + }; + AuthClientErrorCode.MISSING_CONTINUE_URI = { + code: 'missing-continue-uri', + message: 'A valid continue URL must be provided in the request.', + }; + AuthClientErrorCode.MISSING_DISPLAY_NAME = { + code: 'missing-display-name', + message: 'The resource being created or edited is missing a valid display name.', + }; + AuthClientErrorCode.MISSING_IOS_BUNDLE_ID = { + code: 'missing-ios-bundle-id', + message: 'The request is missing an iOS Bundle ID.', + }; + AuthClientErrorCode.MISSING_ISSUER = { + code: 'missing-issuer', + message: 'The OAuth/OIDC configuration issuer must not be empty.', + }; + AuthClientErrorCode.MISSING_HASH_ALGORITHM = { + code: 'missing-hash-algorithm', + message: 'Importing users with password hashes requires that the hashing ' + + 'algorithm and its parameters be provided.', + }; + AuthClientErrorCode.MISSING_OAUTH_CLIENT_ID = { + code: 'missing-oauth-client-id', + message: 'The OAuth/OIDC configuration client ID must not be empty.', + }; + AuthClientErrorCode.MISSING_PROVIDER_ID = { + code: 'missing-provider-id', + message: 'A valid provider ID must be provided in the request.', + }; + AuthClientErrorCode.MISSING_SAML_RELYING_PARTY_CONFIG = { + code: 'missing-saml-relying-party-config', + message: 'The SAML configuration provided is missing a relying party configuration.', + }; + AuthClientErrorCode.MAXIMUM_USER_COUNT_EXCEEDED = { + code: 'maximum-user-count-exceeded', + message: 'The maximum allowed number of users to import has been exceeded.', + }; + AuthClientErrorCode.MISSING_UID = { + code: 'missing-uid', + message: 'A uid identifier is required for the current operation.', + }; + AuthClientErrorCode.OPERATION_NOT_ALLOWED = { + code: 'operation-not-allowed', + message: 'The given sign-in provider is disabled for this Firebase project. ' + + 'Enable it in the Firebase console, under the sign-in method tab of the ' + + 'Auth section.', + }; + AuthClientErrorCode.PHONE_NUMBER_ALREADY_EXISTS = { + code: 'phone-number-already-exists', + message: 'The user with the provided phone number already exists.', + }; + AuthClientErrorCode.PROJECT_NOT_FOUND = { + code: 'project-not-found', + message: 'No Firebase project was found for the provided credential.', + }; + AuthClientErrorCode.INSUFFICIENT_PERMISSION = { + code: 'insufficient-permission', + message: 'Credential implementation provided to initializeApp() via the "credential" property ' + + 'has insufficient permission to access the requested resource. See ' + + 'https://firebase.google.com/docs/admin/setup for details on how to authenticate this SDK ' + + 'with appropriate permissions.', + }; + AuthClientErrorCode.QUOTA_EXCEEDED = { + code: 'quota-exceeded', + message: 'The project quota for the specified operation has been exceeded.', + }; + AuthClientErrorCode.SESSION_COOKIE_EXPIRED = { + code: 'session-cookie-expired', + message: 'The Firebase session cookie is expired.', + }; + AuthClientErrorCode.SESSION_COOKIE_REVOKED = { + code: 'session-cookie-revoked', + message: 'The Firebase session cookie has been revoked.', + }; + AuthClientErrorCode.TENANT_NOT_FOUND = { + code: 'tenant-not-found', + message: 'There is no tenant corresponding to the provided identifier.', + }; + AuthClientErrorCode.UID_ALREADY_EXISTS = { + code: 'uid-already-exists', + message: 'The user with the provided uid already exists.', + }; + AuthClientErrorCode.UNAUTHORIZED_DOMAIN = { + code: 'unauthorized-continue-uri', + message: 'The domain of the continue URL is not whitelisted. Whitelist the domain in the ' + + 'Firebase console.', + }; + AuthClientErrorCode.UNSUPPORTED_TENANT_OPERATION = { + code: 'unsupported-tenant-operation', + message: 'This operation is not supported in a multi-tenant context.', + }; + AuthClientErrorCode.USER_NOT_FOUND = { + code: 'user-not-found', + message: 'There is no user record corresponding to the provided identifier.', + }; + AuthClientErrorCode.NOT_FOUND = { + code: 'not-found', + message: 'The requested resource was not found.', + }; + return AuthClientErrorCode; +}()); +exports.AuthClientErrorCode = AuthClientErrorCode; +/** + * Messaging client error codes and their default messages. + */ +var MessagingClientErrorCode = /** @class */ (function () { + function MessagingClientErrorCode() { + } + MessagingClientErrorCode.INVALID_ARGUMENT = { + code: 'invalid-argument', + message: 'Invalid argument provided.', + }; + MessagingClientErrorCode.INVALID_RECIPIENT = { + code: 'invalid-recipient', + message: 'Invalid message recipient provided.', + }; + MessagingClientErrorCode.INVALID_PAYLOAD = { + code: 'invalid-payload', + message: 'Invalid message payload provided.', + }; + MessagingClientErrorCode.INVALID_DATA_PAYLOAD_KEY = { + code: 'invalid-data-payload-key', + message: 'The data message payload contains an invalid key. See the reference documentation ' + + 'for the DataMessagePayload type for restricted keys.', + }; + MessagingClientErrorCode.PAYLOAD_SIZE_LIMIT_EXCEEDED = { + code: 'payload-size-limit-exceeded', + message: 'The provided message payload exceeds the FCM size limits. See the error documentation ' + + 'for more details.', + }; + MessagingClientErrorCode.INVALID_OPTIONS = { + code: 'invalid-options', + message: 'Invalid message options provided.', + }; + MessagingClientErrorCode.INVALID_REGISTRATION_TOKEN = { + code: 'invalid-registration-token', + message: 'Invalid registration token provided. Make sure it matches the registration token ' + + 'the client app receives from registering with FCM.', + }; + MessagingClientErrorCode.REGISTRATION_TOKEN_NOT_REGISTERED = { + code: 'registration-token-not-registered', + message: 'The provided registration token is not registered. A previously valid registration ' + + 'token can be unregistered for a variety of reasons. See the error documentation for more ' + + 'details. Remove this registration token and stop using it to send messages.', + }; + MessagingClientErrorCode.MISMATCHED_CREDENTIAL = { + code: 'mismatched-credential', + message: 'The credential used to authenticate this SDK does not have permission to send ' + + 'messages to the device corresponding to the provided registration token. Make sure the ' + + 'credential and registration token both belong to the same Firebase project.', + }; + MessagingClientErrorCode.INVALID_PACKAGE_NAME = { + code: 'invalid-package-name', + message: 'The message was addressed to a registration token whose package name does not match ' + + 'the provided "restrictedPackageName" option.', + }; + MessagingClientErrorCode.DEVICE_MESSAGE_RATE_EXCEEDED = { + code: 'device-message-rate-exceeded', + message: 'The rate of messages to a particular device is too high. Reduce the number of ' + + 'messages sent to this device and do not immediately retry sending to this device.', + }; + MessagingClientErrorCode.TOPICS_MESSAGE_RATE_EXCEEDED = { + code: 'topics-message-rate-exceeded', + message: 'The rate of messages to subscribers to a particular topic is too high. Reduce the ' + + 'number of messages sent for this topic, and do not immediately retry sending to this topic.', + }; + MessagingClientErrorCode.MESSAGE_RATE_EXCEEDED = { + code: 'message-rate-exceeded', + message: 'Sending limit exceeded for the message target.', + }; + MessagingClientErrorCode.THIRD_PARTY_AUTH_ERROR = { + code: 'third-party-auth-error', + message: 'A message targeted to an iOS device could not be sent because the required APNs ' + + 'SSL certificate was not uploaded or has expired. Check the validity of your development ' + + 'and production certificates.', + }; + MessagingClientErrorCode.TOO_MANY_TOPICS = { + code: 'too-many-topics', + message: 'The maximum number of topics the provided registration token can be subscribed to ' + + 'has been exceeded.', + }; + MessagingClientErrorCode.AUTHENTICATION_ERROR = { + code: 'authentication-error', + message: 'An error occurred when trying to authenticate to the FCM servers. Make sure the ' + + 'credential used to authenticate this SDK has the proper permissions. See ' + + 'https://firebase.google.com/docs/admin/setup for setup instructions.', + }; + MessagingClientErrorCode.SERVER_UNAVAILABLE = { + code: 'server-unavailable', + message: 'The FCM server could not process the request in time. See the error documentation ' + + 'for more details.', + }; + MessagingClientErrorCode.INTERNAL_ERROR = { + code: 'internal-error', + message: 'An internal error has occurred. Please retry the request.', + }; + MessagingClientErrorCode.UNKNOWN_ERROR = { + code: 'unknown-error', + message: 'An unknown server error was returned.', + }; + return MessagingClientErrorCode; +}()); +exports.MessagingClientErrorCode = MessagingClientErrorCode; +var InstanceIdClientErrorCode = /** @class */ (function () { + function InstanceIdClientErrorCode() { + } + InstanceIdClientErrorCode.INVALID_ARGUMENT = { + code: 'invalid-argument', + message: 'Invalid argument provided.', + }; + InstanceIdClientErrorCode.INVALID_PROJECT_ID = { + code: 'invalid-project-id', + message: 'Invalid project ID provided.', + }; + InstanceIdClientErrorCode.INVALID_INSTANCE_ID = { + code: 'invalid-instance-id', + message: 'Invalid instance ID provided.', + }; + InstanceIdClientErrorCode.API_ERROR = { + code: 'api-error', + message: 'Instance ID API call failed.', + }; + return InstanceIdClientErrorCode; +}()); +exports.InstanceIdClientErrorCode = InstanceIdClientErrorCode; +/** @const {ServerToClientCode} Auth server to client enum error codes. */ +var AUTH_SERVER_TO_CLIENT_CODE = { + // Feature being configured or used requires a billing account. + BILLING_NOT_ENABLED: 'BILLING_NOT_ENABLED', + // Claims payload is too large. + CLAIMS_TOO_LARGE: 'CLAIMS_TOO_LARGE', + // Configuration being added already exists. + CONFIGURATION_EXISTS: 'CONFIGURATION_EXISTS', + // Configuration not found. + CONFIGURATION_NOT_FOUND: 'CONFIGURATION_NOT_FOUND', + // Provided credential has insufficient permissions. + INSUFFICIENT_PERMISSION: 'INSUFFICIENT_PERMISSION', + // Provided configuration has invalid fields. + INVALID_CONFIG: 'INVALID_CONFIG', + // Provided configuration identifier is invalid. + INVALID_CONFIG_ID: 'INVALID_PROVIDER_ID', + // ActionCodeSettings missing continue URL. + INVALID_CONTINUE_URI: 'INVALID_CONTINUE_URI', + // Dynamic link domain in provided ActionCodeSettings is not authorized. + INVALID_DYNAMIC_LINK_DOMAIN: 'INVALID_DYNAMIC_LINK_DOMAIN', + // uploadAccount provides an email that already exists. + DUPLICATE_EMAIL: 'EMAIL_ALREADY_EXISTS', + // uploadAccount provides a localId that already exists. + DUPLICATE_LOCAL_ID: 'UID_ALREADY_EXISTS', + // setAccountInfo email already exists. + EMAIL_EXISTS: 'EMAIL_ALREADY_EXISTS', + // Reserved claim name. + FORBIDDEN_CLAIM: 'FORBIDDEN_CLAIM', + // Invalid claims provided. + INVALID_CLAIMS: 'INVALID_CLAIMS', + // Invalid session cookie duration. + INVALID_DURATION: 'INVALID_SESSION_COOKIE_DURATION', + // Invalid email provided. + INVALID_EMAIL: 'INVALID_EMAIL', + // Invalid tenant display name. This can be thrown on CreateTenant and UpdateTenant. + INVALID_DISPLAY_NAME: 'INVALID_DISPLAY_NAME', + // Invalid ID token provided. + INVALID_ID_TOKEN: 'INVALID_ID_TOKEN', + // Invalid tenant/parent resource name. + INVALID_NAME: 'INVALID_NAME', + // OIDC configuration has an invalid OAuth client ID. + INVALID_OAUTH_CLIENT_ID: 'INVALID_OAUTH_CLIENT_ID', + // Invalid page token. + INVALID_PAGE_SELECTION: 'INVALID_PAGE_TOKEN', + // Invalid phone number. + INVALID_PHONE_NUMBER: 'INVALID_PHONE_NUMBER', + // Invalid agent project. Either agent project doesn't exist or didn't enable multi-tenancy. + INVALID_PROJECT_ID: 'INVALID_PROJECT_ID', + // Invalid provider ID. + INVALID_PROVIDER_ID: 'INVALID_PROVIDER_ID', + // Invalid service account. + INVALID_SERVICE_ACCOUNT: 'INVALID_SERVICE_ACCOUNT', + // Invalid tenant type. + INVALID_TENANT_TYPE: 'INVALID_TENANT_TYPE', + // Missing Android package name. + MISSING_ANDROID_PACKAGE_NAME: 'MISSING_ANDROID_PACKAGE_NAME', + // Missing configuration. + MISSING_CONFIG: 'MISSING_CONFIG', + // Missing configuration identifier. + MISSING_CONFIG_ID: 'MISSING_PROVIDER_ID', + // Missing tenant display name: This can be thrown on CreateTenant and UpdateTenant. + MISSING_DISPLAY_NAME: 'MISSING_DISPLAY_NAME', + // Missing iOS bundle ID. + MISSING_IOS_BUNDLE_ID: 'MISSING_IOS_BUNDLE_ID', + // Missing OIDC issuer. + MISSING_ISSUER: 'MISSING_ISSUER', + // No localId provided (deleteAccount missing localId). + MISSING_LOCAL_ID: 'MISSING_UID', + // OIDC configuration is missing an OAuth client ID. + MISSING_OAUTH_CLIENT_ID: 'MISSING_OAUTH_CLIENT_ID', + // Missing provider ID. + MISSING_PROVIDER_ID: 'MISSING_PROVIDER_ID', + // Missing SAML RP config. + MISSING_SAML_RELYING_PARTY_CONFIG: 'MISSING_SAML_RELYING_PARTY_CONFIG', + // Empty user list in uploadAccount. + MISSING_USER_ACCOUNT: 'MISSING_UID', + // Password auth disabled in console. + OPERATION_NOT_ALLOWED: 'OPERATION_NOT_ALLOWED', + // Provided credential has insufficient permissions. + PERMISSION_DENIED: 'INSUFFICIENT_PERMISSION', + // Phone number already exists. + PHONE_NUMBER_EXISTS: 'PHONE_NUMBER_ALREADY_EXISTS', + // Project not found. + PROJECT_NOT_FOUND: 'PROJECT_NOT_FOUND', + // In multi-tenancy context: project creation quota exceeded. + QUOTA_EXCEEDED: 'QUOTA_EXCEEDED', + // Tenant not found. + TENANT_NOT_FOUND: 'TENANT_NOT_FOUND', + // Tenant ID mismatch. + TENANT_ID_MISMATCH: 'MISMATCHING_TENANT_ID', + // Token expired error. + TOKEN_EXPIRED: 'ID_TOKEN_EXPIRED', + // Continue URL provided in ActionCodeSettings has a domain that is not whitelisted. + UNAUTHORIZED_DOMAIN: 'UNAUTHORIZED_DOMAIN', + // Operation is not supported in a multi-tenant context. + UNSUPPORTED_TENANT_OPERATION: 'UNSUPPORTED_TENANT_OPERATION', + // User on which action is to be performed is not found. + USER_NOT_FOUND: 'USER_NOT_FOUND', + // Password provided is too weak. + WEAK_PASSWORD: 'INVALID_PASSWORD', +}; +/** @const {ServerToClientCode} Messaging server to client enum error codes. */ +var MESSAGING_SERVER_TO_CLIENT_CODE = { + /* GENERIC ERRORS */ + // Generic invalid message parameter provided. + InvalidParameters: 'INVALID_ARGUMENT', + // Mismatched sender ID. + MismatchSenderId: 'MISMATCHED_CREDENTIAL', + // FCM server unavailable. + Unavailable: 'SERVER_UNAVAILABLE', + // FCM server internal error. + InternalServerError: 'INTERNAL_ERROR', + /* SEND ERRORS */ + // Invalid registration token format. + InvalidRegistration: 'INVALID_REGISTRATION_TOKEN', + // Registration token is not registered. + NotRegistered: 'REGISTRATION_TOKEN_NOT_REGISTERED', + // Registration token does not match restricted package name. + InvalidPackageName: 'INVALID_PACKAGE_NAME', + // Message payload size limit exceeded. + MessageTooBig: 'PAYLOAD_SIZE_LIMIT_EXCEEDED', + // Invalid key in the data message payload. + InvalidDataKey: 'INVALID_DATA_PAYLOAD_KEY', + // Invalid time to live option. + InvalidTtl: 'INVALID_OPTIONS', + // Device message rate exceeded. + DeviceMessageRateExceeded: 'DEVICE_MESSAGE_RATE_EXCEEDED', + // Topics message rate exceeded. + TopicsMessageRateExceeded: 'TOPICS_MESSAGE_RATE_EXCEEDED', + // Invalid APNs credentials. + InvalidApnsCredential: 'THIRD_PARTY_AUTH_ERROR', + /* FCM v1 canonical error codes */ + NOT_FOUND: 'REGISTRATION_TOKEN_NOT_REGISTERED', + PERMISSION_DENIED: 'MISMATCHED_CREDENTIAL', + RESOURCE_EXHAUSTED: 'MESSAGE_RATE_EXCEEDED', + UNAUTHENTICATED: 'THIRD_PARTY_AUTH_ERROR', + /* FCM v1 new error codes */ + APNS_AUTH_ERROR: 'THIRD_PARTY_AUTH_ERROR', + INTERNAL: 'INTERNAL_ERROR', + INVALID_ARGUMENT: 'INVALID_ARGUMENT', + QUOTA_EXCEEDED: 'MESSAGE_RATE_EXCEEDED', + SENDER_ID_MISMATCH: 'MISMATCHED_CREDENTIAL', + THIRD_PARTY_AUTH_ERROR: 'THIRD_PARTY_AUTH_ERROR', + UNAVAILABLE: 'SERVER_UNAVAILABLE', + UNREGISTERED: 'REGISTRATION_TOKEN_NOT_REGISTERED', + UNSPECIFIED_ERROR: 'UNKNOWN_ERROR', +}; +/** @const {ServerToClientCode} Topic management (IID) server to client enum error codes. */ +var TOPIC_MGT_SERVER_TO_CLIENT_CODE = { + /* TOPIC SUBSCRIPTION MANAGEMENT ERRORS */ + NOT_FOUND: 'REGISTRATION_TOKEN_NOT_REGISTERED', + INVALID_ARGUMENT: 'INVALID_REGISTRATION_TOKEN', + TOO_MANY_TOPICS: 'TOO_MANY_TOPICS', + RESOURCE_EXHAUSTED: 'TOO_MANY_TOPICS', + PERMISSION_DENIED: 'AUTHENTICATION_ERROR', + DEADLINE_EXCEEDED: 'SERVER_UNAVAILABLE', + INTERNAL: 'INTERNAL_ERROR', + UNKNOWN: 'UNKNOWN_ERROR', +}; + + +/***/ }), +/* 749 */ +/***/ (function(module) { + +"use strict"; + +const SPACES_REGEXP = / +/g; + +const joinCommand = (file, args = []) => { + if (!Array.isArray(args)) { + return file; + } + + return [file, ...args].join(' '); +}; + +// Allow spaces to be escaped by a backslash if not meant as a delimiter +const handleEscaping = (tokens, token, index) => { + if (index === 0) { + return [token]; + } + + const previousToken = tokens[tokens.length - 1]; + + if (previousToken.endsWith('\\')) { + return [...tokens.slice(0, -1), `${previousToken.slice(0, -1)} ${token}`]; + } + + return [...tokens, token]; +}; + +// Handle `execa.command()` +const parseCommand = command => { + return command + .trim() + .split(SPACES_REGEXP) + .reduce(handleEscaping, []); +}; + +module.exports = { + joinCommand, + parseCommand +}; + + +/***/ }), +/* 750 */ +/***/ (function(module) { + +"use strict"; + + +const mimicFn = (to, from) => { + for (const prop of Reflect.ownKeys(from)) { + Object.defineProperty(to, prop, Object.getOwnPropertyDescriptor(from, prop)); + } + + return to; +}; + +module.exports = mimicFn; +// TODO: Remove this for the next major release +module.exports.default = mimicFn; + + +/***/ }), +/* 751 */, +/* 752 */, +/* 753 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + + +Object.defineProperty(exports, '__esModule', { value: true }); + +function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; } + +var endpoint = __webpack_require__(385); +var universalUserAgent = __webpack_require__(796); +var isPlainObject = _interopDefault(__webpack_require__(696)); +var nodeFetch = _interopDefault(__webpack_require__(454)); +var requestError = __webpack_require__(463); + +const VERSION = "5.3.1"; + +function getBufferResponse(response) { + return response.arrayBuffer(); +} + +function fetchWrapper(requestOptions) { + if (isPlainObject(requestOptions.body) || Array.isArray(requestOptions.body)) { + requestOptions.body = JSON.stringify(requestOptions.body); + } + + let headers = {}; + let status; + let url; + const fetch = requestOptions.request && requestOptions.request.fetch || nodeFetch; + return fetch(requestOptions.url, Object.assign({ + method: requestOptions.method, + body: requestOptions.body, + headers: requestOptions.headers, + redirect: requestOptions.redirect + }, requestOptions.request)).then(response => { + url = response.url; + status = response.status; + + for (const keyAndValue of response.headers) { + headers[keyAndValue[0]] = keyAndValue[1]; + } + + if (status === 204 || status === 205) { + return; + } // GitHub API returns 200 for HEAD requsets + + + if (requestOptions.method === "HEAD") { + if (status < 400) { + return; + } + + throw new requestError.RequestError(response.statusText, status, { + headers, + request: requestOptions + }); + } + + if (status === 304) { + throw new requestError.RequestError("Not modified", status, { + headers, + request: requestOptions + }); + } + + if (status >= 400) { + return response.text().then(message => { + const error = new requestError.RequestError(message, status, { + headers, + request: requestOptions + }); + + try { + let responseBody = JSON.parse(error.message); + Object.assign(error, responseBody); + let errors = responseBody.errors; // Assumption `errors` would always be in Array Fotmat + + error.message = error.message + ": " + errors.map(JSON.stringify).join(", "); + } catch (e) {// ignore, see octokit/rest.js#684 + } + + throw error; + }); + } + + const contentType = response.headers.get("content-type"); + + if (/application\/json/.test(contentType)) { + return response.json(); + } + + if (!contentType || /^text\/|charset=utf-8$/.test(contentType)) { + return response.text(); + } + + return getBufferResponse(response); + }).then(data => { + return { + status, + url, + headers, + data + }; + }).catch(error => { + if (error instanceof requestError.RequestError) { + throw error; + } + + throw new requestError.RequestError(error.message, 500, { + headers, + request: requestOptions + }); + }); +} + +function withDefaults(oldEndpoint, newDefaults) { + const endpoint = oldEndpoint.defaults(newDefaults); + + const newApi = function (route, parameters) { + const endpointOptions = endpoint.merge(route, parameters); + + if (!endpointOptions.request || !endpointOptions.request.hook) { + return fetchWrapper(endpoint.parse(endpointOptions)); + } + + const request = (route, parameters) => { + return fetchWrapper(endpoint.parse(endpoint.merge(route, parameters))); + }; + + Object.assign(request, { + endpoint, + defaults: withDefaults.bind(null, endpoint) + }); + return endpointOptions.request.hook(request, endpointOptions); + }; + + return Object.assign(newApi, { + endpoint, + defaults: withDefaults.bind(null, endpoint) + }); +} + +const request = withDefaults(endpoint.endpoint, { + headers: { + "user-agent": `octokit-request.js/${VERSION} ${universalUserAgent.getUserAgent()}` + } +}); + +exports.request = request; +//# sourceMappingURL=index.js.map + + +/***/ }), +/* 754 */, +/* 755 */, +/* 756 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2016 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/*! + * @module common/operation + */ +const service_object_1 = __webpack_require__(300); +const util_1 = __webpack_require__(669); +// tslint:disable-next-line no-any +class Operation extends service_object_1.ServiceObject { + /** + * An Operation object allows you to interact with APIs that take longer to + * process things. + * + * @constructor + * @alias module:common/operation + * + * @param {object} config - Configuration object. + * @param {module:common/service|module:common/serviceObject|module:common/grpcService|module:common/grpcServiceObject} config.parent - The parent object. + */ + constructor(config) { + const methods = { + /** + * Checks to see if an operation exists. + */ + exists: true, + /** + * Retrieves the operation. + */ + get: true, + /** + * Retrieves metadata for the operation. + */ + getMetadata: { + reqOpts: { + name: config.id, + }, + }, + }; + config = Object.assign({ + baseUrl: '', + }, config); + // tslint:disable-next-line:no-any + config.methods = (config.methods || methods); + super(config); + this.completeListeners = 0; + this.hasActiveListeners = false; + this.listenForEvents_(); + } + /** + * Wraps the `complete` and `error` events in a Promise. + * + * @return {promise} + */ + promise() { + return new this.Promise((resolve, reject) => { + this.on('error', reject).on('complete', (metadata) => { + resolve([metadata]); + }); + }); + } + /** + * Begin listening for events on the operation. This method keeps track of how + * many "complete" listeners are registered and removed, making sure polling + * is handled automatically. + * + * As long as there is one active "complete" listener, the connection is open. + * When there are no more listeners, the polling stops. + * + * @private + */ + listenForEvents_() { + this.on('newListener', (event) => { + if (event === 'complete') { + this.completeListeners++; + if (!this.hasActiveListeners) { + this.hasActiveListeners = true; + this.startPolling_(); + } + } + }); + this.on('removeListener', (event) => { + if (event === 'complete' && --this.completeListeners === 0) { + this.hasActiveListeners = false; + } + }); + } + /** + * Poll for a status update. Returns null for an incomplete + * status, and metadata for a complete status. + * + * @private + */ + poll_(callback) { + this.getMetadata((err, body) => { + if (err || body.error) { + callback(err || body.error); + return; + } + if (!body.done) { + callback(null); + return; + } + callback(null, body); + }); + } + /** + * Poll `getMetadata` to check the operation's status. This runs a loop to + * ping the API on an interval. + * + * Note: This method is automatically called once a "complete" event handler + * is registered on the operation. + * + * @private + */ + async startPolling_() { + if (!this.hasActiveListeners) { + return; + } + try { + const metadata = await util_1.promisify(this.poll_.bind(this))(); + if (!metadata) { + setTimeout(this.startPolling_.bind(this), this.pollIntervalMs || 500); + return; + } + this.emit('complete', metadata); + } + catch (err) { + this.emit('error', err); + } + } +} +exports.Operation = Operation; +//# sourceMappingURL=operation.js.map + +/***/ }), +/* 757 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const zlib = __webpack_require__(761); +const filter_1 = __webpack_require__(624); +class CompressionHandler { + /** + * @param message Raw uncompressed message bytes + * @param compress Indicates whether the message should be compressed + * @return Framed message, compressed if applicable + */ + async writeMessage(message, compress) { + let messageBuffer = message; + if (compress) { + messageBuffer = await this.compressMessage(messageBuffer); + } + const output = Buffer.allocUnsafe(messageBuffer.length + 5); + output.writeUInt8(compress ? 1 : 0, 0); + output.writeUInt32BE(messageBuffer.length, 1); + messageBuffer.copy(output, 5); + return output; + } + /** + * @param data Framed message, possibly compressed + * @return Uncompressed message + */ + async readMessage(data) { + const compressed = data.readUInt8(0) === 1; + let messageBuffer = data.slice(5); + if (compressed) { + messageBuffer = await this.decompressMessage(messageBuffer); + } + return messageBuffer; + } +} +class IdentityHandler extends CompressionHandler { + async compressMessage(message) { + return message; + } + async writeMessage(message, compress) { + const output = Buffer.allocUnsafe(message.length + 5); + /* With "identity" compression, messages should always be marked as + * uncompressed */ + output.writeUInt8(0, 0); + output.writeUInt32BE(message.length, 1); + message.copy(output, 5); + return output; + } + decompressMessage(message) { + return Promise.reject(new Error('Received compressed message but "grpc-encoding" header was identity')); + } +} +class DeflateHandler extends CompressionHandler { + compressMessage(message) { + return new Promise((resolve, reject) => { + zlib.deflate(message, (err, output) => { + if (err) { + reject(err); + } + else { + resolve(output); + } + }); + }); + } + decompressMessage(message) { + return new Promise((resolve, reject) => { + zlib.inflate(message, (err, output) => { + if (err) { + reject(err); + } + else { + resolve(output); + } + }); + }); + } +} +class GzipHandler extends CompressionHandler { + compressMessage(message) { + return new Promise((resolve, reject) => { + zlib.gzip(message, (err, output) => { + if (err) { + reject(err); + } + else { + resolve(output); + } + }); + }); + } + decompressMessage(message) { + return new Promise((resolve, reject) => { + zlib.unzip(message, (err, output) => { + if (err) { + reject(err); + } + else { + resolve(output); + } + }); + }); + } +} +class UnknownHandler extends CompressionHandler { + constructor(compressionName) { + super(); + this.compressionName = compressionName; + } + compressMessage(message) { + return Promise.reject(new Error(`Received message compressed with unsupported compression method ${this.compressionName}`)); + } + decompressMessage(message) { + // This should be unreachable + return Promise.reject(new Error(`Compression method not supported: ${this.compressionName}`)); + } +} +function getCompressionHandler(compressionName) { + switch (compressionName) { + case 'identity': + return new IdentityHandler(); + case 'deflate': + return new DeflateHandler(); + case 'gzip': + return new GzipHandler(); + default: + return new UnknownHandler(compressionName); + } +} +class CompressionFilter extends filter_1.BaseFilter { + constructor() { + super(...arguments); + this.sendCompression = new IdentityHandler(); + this.receiveCompression = new IdentityHandler(); + } + async sendMetadata(metadata) { + const headers = await metadata; + headers.set('grpc-encoding', 'identity'); + headers.set('grpc-accept-encoding', 'identity,deflate,gzip'); + return headers; + } + async receiveMetadata(metadata) { + const headers = await metadata; + const receiveEncoding = headers.get('grpc-encoding'); + if (receiveEncoding.length > 0) { + const encoding = receiveEncoding[0]; + if (typeof encoding === 'string') { + this.receiveCompression = getCompressionHandler(encoding); + } + } + headers.remove('grpc-encoding'); + headers.remove('grpc-accept-encoding'); + return headers; + } + async sendMessage(message) { + /* This filter is special. The input message is the bare message bytes, + * and the output is a framed and possibly compressed message. For this + * reason, this filter should be at the bottom of the filter stack */ + const resolvedMessage = await message; + const compress = resolvedMessage.flags === undefined + ? false + : (resolvedMessage.flags & 2 /* NoCompress */) === 0; + return { + message: await this.sendCompression.writeMessage(resolvedMessage.message, compress), + flags: resolvedMessage.flags, + }; + } + async receiveMessage(message) { + /* This filter is also special. The input message is framed and possibly + * compressed, and the output message is deframed and uncompressed. So + * this is another reason that this filter should be at the bottom of the + * filter stack. */ + return this.receiveCompression.readMessage(await message); + } +} +exports.CompressionFilter = CompressionFilter; +class CompressionFilterFactory { + constructor(channel) { + this.channel = channel; + } + createFilter(callStream) { + return new CompressionFilter(); + } +} +exports.CompressionFilterFactory = CompressionFilterFactory; +//# sourceMappingURL=compression-filter.js.map + +/***/ }), +/* 758 */ +/***/ (function(module) { + +"use strict"; + +module.exports = common; + +var commonRe = /\/|\./; + +/** + * Provides common type definitions. + * Can also be used to provide additional google types or your own custom types. + * @param {string} name Short name as in `google/protobuf/[name].proto` or full file name + * @param {Object.} json JSON definition within `google.protobuf` if a short name, otherwise the file's root definition + * @returns {undefined} + * @property {INamespace} google/protobuf/any.proto Any + * @property {INamespace} google/protobuf/duration.proto Duration + * @property {INamespace} google/protobuf/empty.proto Empty + * @property {INamespace} google/protobuf/field_mask.proto FieldMask + * @property {INamespace} google/protobuf/struct.proto Struct, Value, NullValue and ListValue + * @property {INamespace} google/protobuf/timestamp.proto Timestamp + * @property {INamespace} google/protobuf/wrappers.proto Wrappers + * @example + * // manually provides descriptor.proto (assumes google/protobuf/ namespace and .proto extension) + * protobuf.common("descriptor", descriptorJson); + * + * // manually provides a custom definition (uses my.foo namespace) + * protobuf.common("my/foo/bar.proto", myFooBarJson); + */ +function common(name, json) { + if (!commonRe.test(name)) { + name = "google/protobuf/" + name + ".proto"; + json = { nested: { google: { nested: { protobuf: { nested: json } } } } }; + } + common[name] = json; +} + +// Not provided because of limited use (feel free to discuss or to provide yourself): +// +// google/protobuf/descriptor.proto +// google/protobuf/source_context.proto +// google/protobuf/type.proto +// +// Stripped and pre-parsed versions of these non-bundled files are instead available as part of +// the repository or package within the google/protobuf directory. + +common("any", { + + /** + * Properties of a google.protobuf.Any message. + * @interface IAny + * @type {Object} + * @property {string} [typeUrl] + * @property {Uint8Array} [bytes] + * @memberof common + */ + Any: { + fields: { + type_url: { + type: "string", + id: 1 + }, + value: { + type: "bytes", + id: 2 + } + } + } +}); + +var timeType; + +common("duration", { + + /** + * Properties of a google.protobuf.Duration message. + * @interface IDuration + * @type {Object} + * @property {number|Long} [seconds] + * @property {number} [nanos] + * @memberof common + */ + Duration: timeType = { + fields: { + seconds: { + type: "int64", + id: 1 + }, + nanos: { + type: "int32", + id: 2 + } + } + } +}); + +common("timestamp", { + + /** + * Properties of a google.protobuf.Timestamp message. + * @interface ITimestamp + * @type {Object} + * @property {number|Long} [seconds] + * @property {number} [nanos] + * @memberof common + */ + Timestamp: timeType +}); + +common("empty", { + + /** + * Properties of a google.protobuf.Empty message. + * @interface IEmpty + * @memberof common + */ + Empty: { + fields: {} + } +}); + +common("struct", { + + /** + * Properties of a google.protobuf.Struct message. + * @interface IStruct + * @type {Object} + * @property {Object.} [fields] + * @memberof common + */ + Struct: { + fields: { + fields: { + keyType: "string", + type: "Value", + id: 1 + } + } + }, + + /** + * Properties of a google.protobuf.Value message. + * @interface IValue + * @type {Object} + * @property {string} [kind] + * @property {0} [nullValue] + * @property {number} [numberValue] + * @property {string} [stringValue] + * @property {boolean} [boolValue] + * @property {IStruct} [structValue] + * @property {IListValue} [listValue] + * @memberof common + */ + Value: { + oneofs: { + kind: { + oneof: [ + "nullValue", + "numberValue", + "stringValue", + "boolValue", + "structValue", + "listValue" + ] + } + }, + fields: { + nullValue: { + type: "NullValue", + id: 1 + }, + numberValue: { + type: "double", + id: 2 + }, + stringValue: { + type: "string", + id: 3 + }, + boolValue: { + type: "bool", + id: 4 + }, + structValue: { + type: "Struct", + id: 5 + }, + listValue: { + type: "ListValue", + id: 6 + } + } + }, + + NullValue: { + values: { + NULL_VALUE: 0 + } + }, + + /** + * Properties of a google.protobuf.ListValue message. + * @interface IListValue + * @type {Object} + * @property {Array.} [values] + * @memberof common + */ + ListValue: { + fields: { + values: { + rule: "repeated", + type: "Value", + id: 1 + } + } + } +}); + +common("wrappers", { + + /** + * Properties of a google.protobuf.DoubleValue message. + * @interface IDoubleValue + * @type {Object} + * @property {number} [value] + * @memberof common + */ + DoubleValue: { + fields: { + value: { + type: "double", + id: 1 + } + } + }, + + /** + * Properties of a google.protobuf.FloatValue message. + * @interface IFloatValue + * @type {Object} + * @property {number} [value] + * @memberof common + */ + FloatValue: { + fields: { + value: { + type: "float", + id: 1 + } + } + }, + + /** + * Properties of a google.protobuf.Int64Value message. + * @interface IInt64Value + * @type {Object} + * @property {number|Long} [value] + * @memberof common + */ + Int64Value: { + fields: { + value: { + type: "int64", + id: 1 + } + } + }, + + /** + * Properties of a google.protobuf.UInt64Value message. + * @interface IUInt64Value + * @type {Object} + * @property {number|Long} [value] + * @memberof common + */ + UInt64Value: { + fields: { + value: { + type: "uint64", + id: 1 + } + } + }, + + /** + * Properties of a google.protobuf.Int32Value message. + * @interface IInt32Value + * @type {Object} + * @property {number} [value] + * @memberof common + */ + Int32Value: { + fields: { + value: { + type: "int32", + id: 1 + } + } + }, + + /** + * Properties of a google.protobuf.UInt32Value message. + * @interface IUInt32Value + * @type {Object} + * @property {number} [value] + * @memberof common + */ + UInt32Value: { + fields: { + value: { + type: "uint32", + id: 1 + } + } + }, + + /** + * Properties of a google.protobuf.BoolValue message. + * @interface IBoolValue + * @type {Object} + * @property {boolean} [value] + * @memberof common + */ + BoolValue: { + fields: { + value: { + type: "bool", + id: 1 + } + } + }, + + /** + * Properties of a google.protobuf.StringValue message. + * @interface IStringValue + * @type {Object} + * @property {string} [value] + * @memberof common + */ + StringValue: { + fields: { + value: { + type: "string", + id: 1 + } + } + }, + + /** + * Properties of a google.protobuf.BytesValue message. + * @interface IBytesValue + * @type {Object} + * @property {Uint8Array} [value] + * @memberof common + */ + BytesValue: { + fields: { + value: { + type: "bytes", + id: 1 + } + } + } +}); + +common("field_mask", { + + /** + * Properties of a google.protobuf.FieldMask message. + * @interface IDoubleValue + * @type {Object} + * @property {number} [value] + * @memberof common + */ + FieldMask: { + fields: { + paths: { + rule: "repeated", + type: "string", + id: 1 + } + } + } +}); + +/** + * Gets the root definition of the specified common proto file. + * + * Bundled definitions are: + * - google/protobuf/any.proto + * - google/protobuf/duration.proto + * - google/protobuf/empty.proto + * - google/protobuf/field_mask.proto + * - google/protobuf/struct.proto + * - google/protobuf/timestamp.proto + * - google/protobuf/wrappers.proto + * + * @param {string} file Proto file name + * @returns {INamespace|null} Root definition or `null` if not defined + */ +common.get = function get(file) { + return common[file] || null; +}; + + +/***/ }), +/* 759 */ +/***/ (function(module) { + +"use strict"; + + +// See http://www.robvanderwoude.com/escapechars.php +const metaCharsRegExp = /([()\][%!^"`<>&|;, *?])/g; + +function escapeCommand(arg) { + // Escape meta chars + arg = arg.replace(metaCharsRegExp, '^$1'); + + return arg; +} + +function escapeArgument(arg, doubleEscapeMetaChars) { + // Convert to string + arg = `${arg}`; + + // Algorithm below is based on https://qntm.org/cmd + + // Sequence of backslashes followed by a double quote: + // double up all the backslashes and escape the double quote + arg = arg.replace(/(\\*)"/g, '$1$1\\"'); + + // Sequence of backslashes followed by the end of the string + // (which will become a double quote later): + // double up all the backslashes + arg = arg.replace(/(\\*)$/, '$1$1'); + + // All other backslashes occur literally + + // Quote the whole thing: + arg = `"${arg}"`; + + // Escape meta chars + arg = arg.replace(metaCharsRegExp, '^$1'); + + // Double escape meta chars if necessary + if (doubleEscapeMetaChars) { + arg = arg.replace(metaCharsRegExp, '^$1'); + } + + return arg; +} + +module.exports.command = escapeCommand; +module.exports.argument = escapeArgument; + + +/***/ }), +/* 760 */, +/* 761 */ +/***/ (function(module) { + +module.exports = require("zlib"); + +/***/ }), +/* 762 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const common_1 = __webpack_require__(915); +const paginator_1 = __webpack_require__(643); +const promisify_1 = __webpack_require__(452); +const arrify = __webpack_require__(394); +const bucket_1 = __webpack_require__(617); +const channel_1 = __webpack_require__(111); +const file_1 = __webpack_require__(930); +const util_1 = __webpack_require__(703); +const hmacKey_1 = __webpack_require__(837); +/*! Developer Documentation + * + * Invoke this method to create a new Storage object bound with pre-determined + * configuration options. For each object that can be created (e.g., a bucket), + * there is an equivalent static and instance method. While they are classes, + * they can be instantiated without use of the `new` keyword. + */ +/** + *

ACLs

+ * Cloud Storage uses access control lists (ACLs) to manage object and + * bucket access. ACLs are the mechanism you use to share files with other users + * and allow other users to access your buckets and files. + * + * To learn more about ACLs, read this overview on + * [Access Control](https://cloud.google.com/storage/docs/access-control). + * + * @see [Cloud Storage overview]{@link https://cloud.google.com/storage/docs/overview} + * @see [Access Control]{@link https://cloud.google.com/storage/docs/access-control} + * + * @class + */ +class Storage extends common_1.Service { + /** + * @typedef {object} StorageOptions + * @property {string} [projectId] The project ID from the Google Developer's + * Console, e.g. 'grape-spaceship-123'. We will also check the environment + * variable `GCLOUD_PROJECT` for your project ID. If your app is running + * in an environment which supports {@link + * https://cloud.google.com/docs/authentication/production#providing_credentials_to_your_application + * Application Default Credentials}, your project ID will be detected + * automatically. + * @property {string} [keyFilename] Full path to the a .json, .pem, or .p12 key + * downloaded from the Google Developers Console. If you provide a path to + * a JSON file, the `projectId` option above is not necessary. NOTE: .pem and + * .p12 require you to specify the `email` option as well. + * @property {string} [email] Account email address. Required when using a .pem + * or .p12 keyFilename. + * @property {object} [credentials] Credentials object. + * @property {string} [credentials.client_email] + * @property {string} [credentials.private_key] + * @property {boolean} [autoRetry=true] Automatically retry requests if the + * response is related to rate limits or certain intermittent server + * errors. We will exponentially backoff subsequent requests by default. + * @property {number} [maxRetries=3] Maximum number of automatic retries + * attempted before returning the error. + * @property {Constructor} [promise] Custom promise module to use instead of + * native Promises. + */ + /** + * Constructs the Storage client. + * + * @example Create a client that uses Application Default Credentials + * (ADC) const {Storage} = require('@google-cloud/storage'); const + * storage = new Storage(); + * + * @example Create a client with explicit credentials + * storage');/storage'); + * const storage = new Storage({ + * projectId: 'your-project-id', + * keyFilename: '/path/to/keyfile.json' + * }); + * + * @param {StorageOptions} [options] Configuration options. + */ + constructor(options = {}) { + options = Object.assign({}, options, { + apiEndpoint: options.apiEndpoint || 'storage.googleapis.com', + }); + const url = process.env.STORAGE_EMULATOR_HOST || + `https://${options.apiEndpoint}/storage/v1`; + const config = { + apiEndpoint: options.apiEndpoint, + baseUrl: url, + projectIdRequired: false, + scopes: [ + 'https://www.googleapis.com/auth/iam', + 'https://www.googleapis.com/auth/cloud-platform', + 'https://www.googleapis.com/auth/devstorage.full_control', + ], + packageJson: __webpack_require__(382), + }; + super(config, options); + /** + * Reference to {@link Storage.acl}. + * + * @name Storage#acl + * @see Storage.acl + */ + this.acl = Storage.acl; + this.getBucketsStream = paginator_1.paginator.streamify('getBuckets'); + this.getHmacKeysStream = paginator_1.paginator.streamify('getHmacKeys'); + } + /** + * Get a reference to a Cloud Storage bucket. + * + * @param {string} name Name of the bucket. + * @param {object} [options] Configuration object. + * @param {string} [options.kmsKeyName] A Cloud KMS key that will be used to + * encrypt objects inserted into this bucket, if no encryption method is + * specified. + * @param {string} [options.userProject] User project to be billed for all + * requests made from this Bucket object. + * @returns {Bucket} + * @see Bucket + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const albums = storage.bucket('albums'); + * const photos = storage.bucket('photos'); + */ + bucket(name, options) { + if (!name) { + throw new Error('A bucket name is needed to use Cloud Storage.'); + } + return new bucket_1.Bucket(this, name, options); + } + /** + * Reference a channel to receive notifications about changes to your bucket. + * + * @param {string} id The ID of the channel. + * @param {string} resourceId The resource ID of the channel. + * @returns {Channel} + * @see Channel + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const channel = storage.channel('id', 'resource-id'); + */ + channel(id, resourceId) { + return new channel_1.Channel(this, id, resourceId); + } + /** + * @typedef {array} CreateBucketResponse + * @property {Bucket} 0 The new {@link Bucket}. + * @property {object} 1 The full API response. + */ + /** + * @callback CreateBucketCallback + * @param {?Error} err Request error, if any. + * @param {Bucket} bucket The new {@link Bucket}. + * @param {object} apiResponse The full API response. + */ + /** + * Metadata to set for the bucket. + * + * @typedef {object} CreateBucketRequest + * @property {boolean} [archive=false] Specify the storage class as Archive. + * @property {boolean} [coldline=false] Specify the storage class as Coldline. + * @property {Cors[]} [cors=[]] Specify the CORS configuration to use. + * @property {boolean} [dra=false] Specify the storage class as Durable Reduced + * Availability. + * @property {boolean} [multiRegional=false] Specify the storage class as + * Multi-Regional. + * @property {boolean} [nearline=false] Specify the storage class as Nearline. + * @property {boolean} [regional=false] Specify the storage class as Regional. + * @property {boolean} [requesterPays=false] **Early Access Testers Only** + * Force the use of the User Project metadata field to assign operational + * costs when an operation is made on a Bucket and its objects. + * @property {boolean} [standard=true] Specify the storage class as Standard. + * @property {string} [userProject] The ID of the project which will be billed + * for the request. + */ + /** + * Create a bucket. + * + * Cloud Storage uses a flat namespace, so you can't create a bucket with + * a name that is already in use. For more information, see + * [Bucket Naming + * Guidelines](https://cloud.google.com/storage/docs/bucketnaming.html#requirements). + * + * @see [Buckets: insert API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/buckets/insert} + * @see [Storage Classes]{@link https://cloud.google.com/storage/docs/storage-classes} + * + * @param {string} name Name of the bucket to create. + * @param {CreateBucketRequest} [metadata] Metadata to set for the bucket. + * @param {CreateBucketCallback} [callback] Callback function. + * @returns {Promise} + * @throws {Error} If a name is not provided. + * @see Bucket#create + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const callback = function(err, bucket, apiResponse) { + * // `bucket` is a Bucket object. + * }; + * + * storage.createBucket('new-bucket', callback); + * + * //- + * // Create a bucket in a specific location and region. See the + * // Official JSON API docs for complete details on the `location` + * option. + * // + * //- + * const metadata = { + * location: 'US-CENTRAL1', + * regional: true + * }; + * + * storage.createBucket('new-bucket', metadata, callback); + * + * //- + * // Create a bucket with a retention policy of 6 months. + * //- + * const metadata = { + * retentionPolicy: { + * retentionPeriod: 15780000 // 6 months in seconds. + * } + * }; + * + * storage.createBucket('new-bucket', metadata, callback); + * + * //- + * // Enable versioning on a new bucket. + * //- + * const metadata = { + * versioning: { + * enabled: true + * } + * }; + * + * storage.createBucket('new-bucket', metadata, callback); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * storage.createBucket('new-bucket').then(function(data) { + * const bucket = data[0]; + * const apiResponse = data[1]; + * }); + * + * @example include:samples/buckets.js + * region_tag:storage_create_bucket + * Another example: + */ + createBucket(name, metadataOrCallback, callback) { + if (!name) { + throw new Error('A name is required to create a bucket.'); + } + let metadata; + if (!callback) { + callback = metadataOrCallback; + metadata = {}; + } + else { + metadata = metadataOrCallback; + } + const body = Object.assign({}, metadata, { name }); + const storageClasses = { + archive: 'ARCHIVE', + coldline: 'COLDLINE', + dra: 'DURABLE_REDUCED_AVAILABILITY', + multiRegional: 'MULTI_REGIONAL', + nearline: 'NEARLINE', + regional: 'REGIONAL', + standard: 'STANDARD', + }; + Object.keys(storageClasses).forEach(storageClass => { + if (body[storageClass]) { + body.storageClass = storageClasses[storageClass]; + delete body[storageClass]; + } + }); + if (body.requesterPays) { + body.billing = { + requesterPays: body.requesterPays, + }; + delete body.requesterPays; + } + const query = { + project: this.projectId, + }; + if (body.userProject) { + query.userProject = body.userProject; + delete body.userProject; + } + this.request({ + method: 'POST', + uri: '/b', + qs: query, + json: body, + }, (err, resp) => { + if (err) { + callback(err, null, resp); + return; + } + const bucket = this.bucket(name); + bucket.metadata = resp; + callback(null, bucket, resp); + }); + } + /** + * @typedef {object} CreateHmacKeyOptions + * @property {string} [projectId] The project ID of the project that owns + * the service account of the requested HMAC key. If not provided, + * the project ID used to instantiate the Storage client will be used. + * @property {string} [userProject] This parameter is currently ignored. + */ + /** + * @typedef {object} HmacKeyMetadata + * @property {string} accessId The access id identifies which HMAC key was + * used to sign a request when authenticating with HMAC. + * @property {string} etag Used to perform a read-modify-write of the key. + * @property {string} id The resource name of the HMAC key. + * @property {string} projectId The project ID. + * @property {string} serviceAccountEmail The service account's email this + * HMAC key is created for. + * @property {string} state The state of this HMAC key. One of "ACTIVE", + * "INACTIVE" or "DELETED". + * @property {string} timeCreated The creation time of the HMAC key in + * RFC 3339 format. + * @property {string} [updated] The time this HMAC key was last updated in + * RFC 3339 format. + */ + /** + * @typedef {array} CreateHmacKeyResponse + * @property {HmacKey} 0 The HmacKey instance created from API response. + * @property {string} 1 The HMAC key's secret used to access the XML API. + * @property {object} 3 The raw API response. + */ + /** + * @callback CreateHmacKeyCallback Callback function. + * @param {?Error} err Request error, if any. + * @param {HmacKey} hmacKey The HmacKey instance created from API response. + * @param {string} secret The HMAC key's secret used to access the XML API. + * @param {object} apiResponse The raw API response. + */ + /** + * Create an HMAC key associated with an service account to authenticate + * requests to the Cloud Storage XML API. + * + * @see [HMAC keys documentation]{@link https://cloud.google.com/storage/docs/authentication/hmackeys} + * + * @param {string} serviceAccountEmail The service account's email address + * with which the HMAC key is created for. + * @param {CreateHmacKeyCallback} [callback] Callback function. + * @return {Promise} + * + * @example + * const {Storage} = require('google-cloud/storage'); + * const storage = new Storage(); + * + * // Replace with your service account's email address + * const serviceAccountEmail = + * 'my-service-account@appspot.gserviceaccount.com'; + * + * storage.createHmacKey(serviceAccountEmail, function(err, hmacKey, secret) { + * if (!err) { + * // Securely store the secret for use with the XML API. + * } + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * storage.createHmacKey(serviceAccountEmail) + * .then((response) => { + * const hmacKey = response[0]; + * const secret = response[1]; + * // Securely store the secret for use with the XML API. + * }); + */ + createHmacKey(serviceAccountEmail, optionsOrCb, cb) { + if (typeof serviceAccountEmail !== 'string') { + throw new Error('The first argument must be a service account email to create an HMAC key.'); + } + const { options, callback } = util_1.normalize(optionsOrCb, cb); + const query = Object.assign({}, options, { serviceAccountEmail }); + const projectId = query.projectId || this.projectId; + delete query.projectId; + this.request({ + method: 'POST', + uri: `/projects/${projectId}/hmacKeys`, + qs: query, + }, (err, resp) => { + if (err) { + callback(err, null, null, resp); + return; + } + const metadata = resp.metadata; + const hmacKey = this.hmacKey(metadata.accessId, { + projectId: metadata.projectId, + }); + hmacKey.metadata = resp.metadata; + callback(null, hmacKey, resp.secret, resp); + }); + } + /** + * Query object for listing buckets. + * + * @typedef {object} GetBucketsRequest + * @property {boolean} [autoPaginate=true] Have pagination handled + * automatically. + * @property {number} [maxApiCalls] Maximum number of API calls to make. + * @property {number} [maxResults] Maximum number of items plus prefixes to + * return. + * @property {string} [pageToken] A previously-returned page token + * representing part of the larger set of results to view. + * @property {string} [userProject] The ID of the project which will be billed + * for the request. + */ + /** + * @typedef {array} GetBucketsResponse + * @property {Bucket[]} 0 Array of {@link Bucket} instances. + */ + /** + * @callback GetBucketsCallback + * @param {?Error} err Request error, if any. + * @param {Bucket[]} buckets Array of {@link Bucket} instances. + */ + /** + * Get Bucket objects for all of the buckets in your project. + * + * @see [Buckets: list API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/buckets/list} + * + * @param {GetBucketsRequest} [query] Query object for listing buckets. + * @param {GetBucketsCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * storage.getBuckets(function(err, buckets) { + * if (!err) { + * // buckets is an array of Bucket objects. + * } + * }); + * + * //- + * // To control how many API requests are made and page through the results + * // manually, set `autoPaginate` to `false`. + * //- + * const callback = function(err, buckets, nextQuery, apiResponse) { + * if (nextQuery) { + * // More results exist. + * storage.getBuckets(nextQuery, callback); + * } + * + * // The `metadata` property is populated for you with the metadata at the + * // time of fetching. + * buckets[0].metadata; + * + * // However, in cases where you are concerned the metadata could have + * // changed, use the `getMetadata` method. + * buckets[0].getMetadata(function(err, metadata, apiResponse) {}); + * }; + * + * storage.getBuckets({ + * autoPaginate: false + * }, callback); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * storage.getBuckets().then(function(data) { + * const buckets = data[0]; + * }); + * + * @example include:samples/buckets.js + * region_tag:storage_list_buckets + * Another example: + */ + getBuckets(optionsOrCallback, cb) { + const { options, callback } = util_1.normalize(optionsOrCallback, cb); + options.project = options.project || this.projectId; + this.request({ + uri: '/b', + qs: options, + }, (err, resp) => { + if (err) { + callback(err, null, null, resp); + return; + } + const buckets = arrify(resp.items).map((bucket) => { + const bucketInstance = this.bucket(bucket.id); + bucketInstance.metadata = bucket; + return bucketInstance; + }); + const nextQuery = resp.nextPageToken + ? Object.assign({}, options, { pageToken: resp.nextPageToken }) + : null; + callback(null, buckets, nextQuery, resp); + }); + } + getHmacKeys(optionsOrCb, cb) { + const { options, callback } = util_1.normalize(optionsOrCb, cb); + const query = Object.assign({}, options); + const projectId = query.projectId || this.projectId; + delete query.projectId; + this.request({ + uri: `/projects/${projectId}/hmacKeys`, + qs: query, + }, (err, resp) => { + if (err) { + callback(err, null, null, resp); + return; + } + const hmacKeys = arrify(resp.items).map((hmacKey) => { + const hmacKeyInstance = this.hmacKey(hmacKey.accessId, { + projectId: hmacKey.projectId, + }); + hmacKeyInstance.metadata = hmacKey; + return hmacKeyInstance; + }); + const nextQuery = resp.nextPageToken + ? Object.assign({}, options, { pageToken: resp.nextPageToken }) + : null; + callback(null, hmacKeys, nextQuery, resp); + }); + } + /** + * @typedef {array} GetServiceAccountResponse + * @property {object} 0 The service account resource. + * @property {object} 1 The full + * [API + * response](https://cloud.google.com/storage/docs/json_api/v1/projects/serviceAccount#resource). + */ + /** + * @callback GetServiceAccountCallback + * @param {?Error} err Request error, if any. + * @param {object} serviceAccount The serviceAccount resource. + * @param {string} serviceAccount.emailAddress The service account email + * address. + * @param {object} apiResponse The full + * [API + * response](https://cloud.google.com/storage/docs/json_api/v1/projects/serviceAccount#resource). + */ + /** + * Get the email address of this project's Google Cloud Storage service + * account. + * + * @see [Projects.serviceAccount: get API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/projects/serviceAccount/get} + * @see [Projects.serviceAccount Resource]{@link https://cloud.google.com/storage/docs/json_api/v1/projects/serviceAccount#resource} + * + * @param {object} [options] Configuration object. + * @param {string} [options.userProject] User project to be billed for this + * request. + * @param {GetServiceAccountCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * + * storage.getServiceAccount(function(err, serviceAccount, apiResponse) { + * if (!err) { + * const serviceAccountEmail = serviceAccount.emailAddress; + * } + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * storage.getServiceAccount().then(function(data) { + * const serviceAccountEmail = data[0].emailAddress; + * const apiResponse = data[1]; + * }); + */ + getServiceAccount(optionsOrCallback, cb) { + const { options, callback } = util_1.normalize(optionsOrCallback, cb); + this.request({ + uri: `/projects/${this.projectId}/serviceAccount`, + qs: options, + }, (err, resp) => { + if (err) { + callback(err, null, resp); + return; + } + const camelCaseResponse = {}; + for (const prop in resp) { + if (resp.hasOwnProperty(prop)) { + const camelCaseProp = prop.replace(/_(\w)/g, (_, match) => match.toUpperCase()); + camelCaseResponse[camelCaseProp] = resp[prop]; + } + } + callback(null, camelCaseResponse, resp); + }); + } + /** + * Get a reference to an HmacKey object. + * Note: this does not fetch the HMAC key's metadata. Use HmacKey#get() to + * retrieve and populate the metadata. + * + * To get a reference to an HMAC key that's not created for a service + * account in the same project used to instantiate the Storage client, + * supply the project's ID as `projectId` in the `options` argument. + * + * @param {string} accessId The HMAC key's access ID. + * @param {HmacKeyOptions} options HmacKey constructor owptions. + * @returns {HmacKey} + * @see HmacKey + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const hmacKey = storage.hmacKey('ACCESS_ID'); + */ + hmacKey(accessId, options) { + if (!accessId) { + throw new Error('An access ID is needed to create an HmacKey object.'); + } + return new hmacKey_1.HmacKey(this, accessId, options); + } +} +exports.Storage = Storage; +/** + * {@link Bucket} class. + * + * @name Storage.Bucket + * @see Bucket + * @type {Constructor} + */ +Storage.Bucket = bucket_1.Bucket; +/** + * {@link Channel} class. + * + * @name Storage.Channel + * @see Channel + * @type {Constructor} + */ +Storage.Channel = channel_1.Channel; +/** + * {@link File} class. + * + * @name Storage.File + * @see File + * @type {Constructor} + */ +Storage.File = file_1.File; +/** + * {@link HmacKey} class. + * + * @name Storage.HmacKey + * @see HmacKey + * @type {Constructor} + */ +Storage.HmacKey = hmacKey_1.HmacKey; +/** + * Cloud Storage uses access control lists (ACLs) to manage object and + * bucket access. ACLs are the mechanism you use to share objects with other + * users and allow other users to access your buckets and objects. + * + * This object provides constants to refer to the three permission levels that + * can be granted to an entity: + * + * - `gcs.acl.OWNER_ROLE` - ("OWNER") + * - `gcs.acl.READER_ROLE` - ("READER") + * - `gcs.acl.WRITER_ROLE` - ("WRITER") + * + * @see [About Access Control Lists]{@link https://cloud.google.com/storage/docs/access-control/lists} + * + * @name Storage.acl + * @type {object} + * @property {string} OWNER_ROLE + * @property {string} READER_ROLE + * @property {string} WRITER_ROLE + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const albums = storage.bucket('albums'); + * + * //- + * // Make all of the files currently in a bucket publicly readable. + * //- + * const options = { + * entity: 'allUsers', + * role: storage.acl.READER_ROLE + * }; + * + * albums.acl.add(options, function(err, aclObject) {}); + * + * //- + * // Make any new objects added to a bucket publicly readable. + * //- + * albums.acl.default.add(options, function(err, aclObject) {}); + * + * //- + * // Grant a user ownership permissions to a bucket. + * //- + * albums.acl.add({ + * entity: 'user-useremail@example.com', + * role: storage.acl.OWNER_ROLE + * }, function(err, aclObject) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * albums.acl.add(options).then(function(data) { + * const aclObject = data[0]; + * const apiResponse = data[1]; + * }); + */ +Storage.acl = { + OWNER_ROLE: 'OWNER', + READER_ROLE: 'READER', + WRITER_ROLE: 'WRITER', +}; +/*! Developer Documentation + * + * These methods can be auto-paginated. + */ +paginator_1.paginator.extend(Storage, ['getBuckets', 'getHmacKeys']); +/*! Developer Documentation + * + * All async methods (except for streams) will return a Promise in the event + * that a callback is omitted. + */ +promisify_1.promisifyAll(Storage, { + exclude: ['bucket', 'channel', 'hmacKey'], +}); +//# sourceMappingURL=storage.js.map + +/***/ }), +/* 763 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + + +Object.defineProperty(exports, '__esModule', { value: true }); + +/*! ***************************************************************************** +Copyright (c) Microsoft Corporation. All rights reserved. +Licensed under the Apache License, Version 2.0 (the "License"); you may not use +this file except in compliance with the License. You may obtain a copy of the +License at http://www.apache.org/licenses/LICENSE-2.0 + +THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED +WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, +MERCHANTABLITY OR NON-INFRINGEMENT. + +See the Apache Version 2.0 License for specific language governing permissions +and limitations under the License. +***************************************************************************** */ + +function __spreadArrays() { + for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length; + for (var r = Array(s), k = 0, i = 0; i < il; i++) + for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++) + r[k] = a[j]; + return r; +} + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * A container for all of the Logger instances + */ +var instances = []; +(function (LogLevel) { + LogLevel[LogLevel["DEBUG"] = 0] = "DEBUG"; + LogLevel[LogLevel["VERBOSE"] = 1] = "VERBOSE"; + LogLevel[LogLevel["INFO"] = 2] = "INFO"; + LogLevel[LogLevel["WARN"] = 3] = "WARN"; + LogLevel[LogLevel["ERROR"] = 4] = "ERROR"; + LogLevel[LogLevel["SILENT"] = 5] = "SILENT"; +})(exports.LogLevel || (exports.LogLevel = {})); +/** + * The default log level + */ +var defaultLogLevel = exports.LogLevel.INFO; +/** + * The default log handler will forward DEBUG, VERBOSE, INFO, WARN, and ERROR + * messages on to their corresponding console counterparts (if the log method + * is supported by the current log level) + */ +var defaultLogHandler = function (instance, logType) { + var args = []; + for (var _i = 2; _i < arguments.length; _i++) { + args[_i - 2] = arguments[_i]; + } + if (logType < instance.logLevel) { + return; + } + var now = new Date().toISOString(); + switch (logType) { + /** + * By default, `console.debug` is not displayed in the developer console (in + * chrome). To avoid forcing users to have to opt-in to these logs twice + * (i.e. once for firebase, and once in the console), we are sending `DEBUG` + * logs to the `console.log` function. + */ + case exports.LogLevel.DEBUG: + console.log.apply(console, __spreadArrays(["[" + now + "] " + instance.name + ":"], args)); + break; + case exports.LogLevel.VERBOSE: + console.log.apply(console, __spreadArrays(["[" + now + "] " + instance.name + ":"], args)); + break; + case exports.LogLevel.INFO: + console.info.apply(console, __spreadArrays(["[" + now + "] " + instance.name + ":"], args)); + break; + case exports.LogLevel.WARN: + console.warn.apply(console, __spreadArrays(["[" + now + "] " + instance.name + ":"], args)); + break; + case exports.LogLevel.ERROR: + console.error.apply(console, __spreadArrays(["[" + now + "] " + instance.name + ":"], args)); + break; + default: + throw new Error("Attempted to log a message with an invalid logType (value: " + logType + ")"); + } +}; +var Logger = /** @class */ (function () { + /** + * Gives you an instance of a Logger to capture messages according to + * Firebase's logging scheme. + * + * @param name The name that the logs will be associated with + */ + function Logger(name) { + this.name = name; + /** + * The log level of the given Logger instance. + */ + this._logLevel = defaultLogLevel; + /** + * The log handler for the Logger instance. + */ + this._logHandler = defaultLogHandler; + /** + * Capture the current instance for later use + */ + instances.push(this); + } + Object.defineProperty(Logger.prototype, "logLevel", { + get: function () { + return this._logLevel; + }, + set: function (val) { + if (!(val in exports.LogLevel)) { + throw new TypeError('Invalid value assigned to `logLevel`'); + } + this._logLevel = val; + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(Logger.prototype, "logHandler", { + get: function () { + return this._logHandler; + }, + set: function (val) { + if (typeof val !== 'function') { + throw new TypeError('Value assigned to `logHandler` must be a function'); + } + this._logHandler = val; + }, + enumerable: true, + configurable: true + }); + /** + * The functions below are all based on the `console` interface + */ + Logger.prototype.debug = function () { + var args = []; + for (var _i = 0; _i < arguments.length; _i++) { + args[_i] = arguments[_i]; + } + this._logHandler.apply(this, __spreadArrays([this, exports.LogLevel.DEBUG], args)); + }; + Logger.prototype.log = function () { + var args = []; + for (var _i = 0; _i < arguments.length; _i++) { + args[_i] = arguments[_i]; + } + this._logHandler.apply(this, __spreadArrays([this, exports.LogLevel.VERBOSE], args)); + }; + Logger.prototype.info = function () { + var args = []; + for (var _i = 0; _i < arguments.length; _i++) { + args[_i] = arguments[_i]; + } + this._logHandler.apply(this, __spreadArrays([this, exports.LogLevel.INFO], args)); + }; + Logger.prototype.warn = function () { + var args = []; + for (var _i = 0; _i < arguments.length; _i++) { + args[_i] = arguments[_i]; + } + this._logHandler.apply(this, __spreadArrays([this, exports.LogLevel.WARN], args)); + }; + Logger.prototype.error = function () { + var args = []; + for (var _i = 0; _i < arguments.length; _i++) { + args[_i] = arguments[_i]; + } + this._logHandler.apply(this, __spreadArrays([this, exports.LogLevel.ERROR], args)); + }; + return Logger; +}()); + +/** + * @license + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +function setLogLevel(level) { + instances.forEach(function (inst) { + inst.logLevel = level; + }); +} + +exports.Logger = Logger; +exports.setLogLevel = setLogLevel; +//# sourceMappingURL=index.cjs.js.map + + +/***/ }), +/* 764 */, +/* 765 */, +/* 766 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + + +Object.defineProperty(exports, '__esModule', { value: true }); + +const VERSION = "1.1.1"; + +/** + * Some “list” response that can be paginated have a different response structure + * + * They have a `total_count` key in the response (search also has `incomplete_results`, + * /installation/repositories also has `repository_selection`), as well as a key with + * the list of the items which name varies from endpoint to endpoint: + * + * - https://developer.github.com/v3/search/#example (key `items`) + * - https://developer.github.com/v3/checks/runs/#response-3 (key: `check_runs`) + * - https://developer.github.com/v3/checks/suites/#response-1 (key: `check_suites`) + * - https://developer.github.com/v3/apps/installations/#list-repositories (key: `repositories`) + * - https://developer.github.com/v3/apps/installations/#list-installations-for-a-user (key `installations`) + * + * Octokit normalizes these responses so that paginated results are always returned following + * the same structure. One challenge is that if the list response has only one page, no Link + * header is provided, so this header alone is not sufficient to check wether a response is + * paginated or not. For the exceptions with the namespace, a fallback check for the route + * paths has to be added in order to normalize the response. We cannot check for the total_count + * property because it also exists in the response of Get the combined status for a specific ref. + */ +const REGEX_IS_SEARCH_PATH = /^\/search\//; +const REGEX_IS_CHECKS_PATH = /^\/repos\/[^/]+\/[^/]+\/commits\/[^/]+\/(check-runs|check-suites)/; +const REGEX_IS_INSTALLATION_REPOSITORIES_PATH = /^\/installation\/repositories/; +const REGEX_IS_USER_INSTALLATIONS_PATH = /^\/user\/installations/; +function normalizePaginatedListResponse(octokit, url, response) { + const path = url.replace(octokit.request.endpoint.DEFAULTS.baseUrl, ""); + + if (!REGEX_IS_SEARCH_PATH.test(path) && !REGEX_IS_CHECKS_PATH.test(path) && !REGEX_IS_INSTALLATION_REPOSITORIES_PATH.test(path) && !REGEX_IS_USER_INSTALLATIONS_PATH.test(path)) { + return; + } // keep the additional properties intact as there is currently no other way + // to retrieve the same information. + + + const incompleteResults = response.data.incomplete_results; + const repositorySelection = response.data.repository_selection; + const totalCount = response.data.total_count; + delete response.data.incomplete_results; + delete response.data.repository_selection; + delete response.data.total_count; + const namespaceKey = Object.keys(response.data)[0]; + const data = response.data[namespaceKey]; + response.data = data; + + if (typeof incompleteResults !== "undefined") { + response.data.incomplete_results = incompleteResults; + } + + if (typeof repositorySelection !== "undefined") { + response.data.repository_selection = repositorySelection; + } + + response.data.total_count = totalCount; + Object.defineProperty(response.data, namespaceKey, { + get() { + octokit.log.warn(`[@octokit/paginate-rest] "response.data.${namespaceKey}" is deprecated for "GET ${path}". Get the results directly from "response.data"`); + return Array.from(data); + } + + }); +} + +function iterator(octokit, route, parameters) { + const options = octokit.request.endpoint(route, parameters); + const method = options.method; + const headers = options.headers; + let url = options.url; + return { + [Symbol.asyncIterator]: () => ({ + next() { + if (!url) { + return Promise.resolve({ + done: true + }); + } + + return octokit.request({ + method, + url, + headers + }).then(response => { + normalizePaginatedListResponse(octokit, url, response); // `response.headers.link` format: + // '; rel="next", ; rel="last"' + // sets `url` to undefined if "next" URL is not present or `link` header is not set + + url = ((response.headers.link || "").match(/<([^>]+)>;\s*rel="next"/) || [])[1]; + return { + value: response + }; + }); + } + + }) + }; +} + +function paginate(octokit, route, parameters, mapFn) { + if (typeof parameters === "function") { + mapFn = parameters; + parameters = undefined; + } + + return gather(octokit, [], iterator(octokit, route, parameters)[Symbol.asyncIterator](), mapFn); +} + +function gather(octokit, results, iterator, mapFn) { + return iterator.next().then(result => { + if (result.done) { + return results; + } + + let earlyExit = false; + + function done() { + earlyExit = true; + } + + results = results.concat(mapFn ? mapFn(result.value, done) : result.value.data); + + if (earlyExit) { + return results; + } + + return gather(octokit, results, iterator, mapFn); + }); +} + +/** + * @param octokit Octokit instance + * @param options Options passed to Octokit constructor + */ + +function paginateRest(octokit) { + return { + paginate: Object.assign(paginate.bind(null, octokit), { + iterator: iterator.bind(null, octokit) + }) + }; +} +paginateRest.VERSION = VERSION; + +exports.paginateRest = paginateRest; +//# sourceMappingURL=index.js.map + + +/***/ }), +/* 767 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +const debug_1 = __importDefault(__webpack_require__(207)); +const debug = debug_1.default('https-proxy-agent:parse-proxy-response'); +function parseProxyResponse(socket) { + return new Promise((resolve, reject) => { + // we need to buffer any HTTP traffic that happens with the proxy before we get + // the CONNECT response, so that if the response is anything other than an "200" + // response code, then we can re-play the "data" events on the socket once the + // HTTP parser is hooked up... + let buffersLength = 0; + const buffers = []; + function read() { + const b = socket.read(); + if (b) + ondata(b); + else + socket.once('readable', read); + } + function cleanup() { + socket.removeListener('end', onend); + socket.removeListener('error', onerror); + socket.removeListener('close', onclose); + socket.removeListener('readable', read); + } + function onclose(err) { + debug('onclose had error %o', err); + } + function onend() { + debug('onend'); + } + function onerror(err) { + cleanup(); + debug('onerror %o', err); + reject(err); + } + function ondata(b) { + buffers.push(b); + buffersLength += b.length; + const buffered = Buffer.concat(buffers, buffersLength); + const endOfHeaders = buffered.indexOf('\r\n\r\n'); + if (endOfHeaders === -1) { + // keep buffering + debug('have not received end of HTTP headers yet...'); + read(); + return; + } + const firstLine = buffered.toString('ascii', 0, buffered.indexOf('\r\n')); + const statusCode = +firstLine.split(' ')[1]; + debug('got proxy server response: %o', firstLine); + resolve({ + statusCode, + buffered + }); + } + socket.on('error', onerror); + socket.on('close', onclose); + socket.on('end', onend); + read(); + }); +} +exports.default = parseProxyResponse; +//# sourceMappingURL=parse-proxy-response.js.map + +/***/ }), +/* 768 */ +/***/ (function(module) { + +"use strict"; + +module.exports = function (x) { + var lf = typeof x === 'string' ? '\n' : '\n'.charCodeAt(); + var cr = typeof x === 'string' ? '\r' : '\r'.charCodeAt(); + + if (x[x.length - 1] === lf) { + x = x.slice(0, x.length - 1); + } + + if (x[x.length - 1] === cr) { + x = x.slice(0, x.length - 1); + } + + return x; +}; + + +/***/ }), +/* 769 */ +/***/ (function(module) { + +module.exports = {"_args":[["google-gax@1.14.1","/Users/olegalekseenko/Desktop/Projects/upload-file-to-firebase"]],"_from":"google-gax@1.14.1","_id":"google-gax@1.14.1","_inBundle":false,"_integrity":"sha512-lAvILUMnXL+BVSSlbzwpGzs3ZP2r+b1l44zeDTRWceejDgyZORKdPEEhtUw49x9CVwxpPx02+v0yktqnRhUD1A==","_location":"/google-gax","_optional":true,"_phantomChildren":{},"_requested":{"type":"version","registry":true,"raw":"google-gax@1.14.1","name":"google-gax","escapedName":"google-gax","rawSpec":"1.14.1","saveSpec":null,"fetchSpec":"1.14.1"},"_requiredBy":["/@google-cloud/firestore"],"_resolved":"https://registry.npmjs.org/google-gax/-/google-gax-1.14.1.tgz","_spec":"1.14.1","_where":"/Users/olegalekseenko/Desktop/Projects/upload-file-to-firebase","author":{"name":"Google API Authors"},"bin":{"compileProtos":"build/tools/compileProtos.js"},"browser":"build/src/fallback.js","bugs":{"url":"https://github.com/googleapis/gax-nodejs/issues"},"dependencies":{"@grpc/grpc-js":"^0.6.12","@grpc/proto-loader":"^0.5.1","@types/fs-extra":"^8.0.1","@types/long":"^4.0.0","abort-controller":"^3.0.0","duplexify":"^3.6.0","google-auth-library":"^5.0.0","is-stream-ended":"^0.1.4","lodash.at":"^4.6.0","lodash.has":"^4.5.2","node-fetch":"^2.6.0","protobufjs":"^6.8.8","retry-request":"^4.0.0","semver":"^6.0.0","walkdir":"^0.4.0"},"description":"Google API Extensions","devDependencies":{"@compodoc/compodoc":"^1.1.7","@types/chai":"^4.1.3","@types/lodash.at":"^4.6.4","@types/lodash.has":"^4.5.4","@types/mocha":"^5.2.1","@types/ncp":"^2.0.1","@types/node":"^10.3.2","@types/node-fetch":"^2.5.4","@types/proxyquire":"^1.3.28","@types/pumpify":"^1.4.1","@types/rimraf":"^2.0.2","@types/semver":"^6.0.0","@types/sinon":"^7.0.0","@types/source-map-support":"^0.5.0","@types/through2":"^2.0.33","c8":"^7.0.0","chai":"*","codecov":"^3.1.0","download":"^7.1.0","eslint":"^6.0.0","eslint-config-prettier":"^6.0.0","eslint-plugin-node":"^11.0.0","eslint-plugin-prettier":"^3.0.0","execa":"^4.0.0","file-loader":"^5.0.0","fs-extra":"^8.0.0","google-proto-files":"^1.0.0","gts":"^1.0.0","intelli-espower-loader":"^1.0.1","is-docker":"^2.0.0","json-loader":"^0.5.7","karma":"^4.1.0","karma-child-process":"^1.0.3","karma-chrome-launcher":"^3.0.0","karma-coverage":"^2.0.0","karma-mocha":"^1.3.0","karma-remap-coverage":"^0.1.5","karma-sourcemap-loader":"^0.3.7","karma-webpack":"^4.0.2","linkinator":"^1.5.0","mkdirp":"^0.5.1","mocha":"^7.0.0","ncp":"^2.0.0","null-loader":"^3.0.0","pegjs":"~0.10.0","prettier":"^1.15.2","proxyquire":"^2.0.1","pumpify":"^2.0.0","puppeteer":"^2.0.0","rimraf":"^3.0.0","sinon":"^8.0.0","source-map-support":"^0.5.6","stream-events":"^1.0.4","through2":"^3.0.0","ts-loader":"^6.0.3","typescript":"3.6.4","webpack":"^4.34.0","webpack-cli":"^3.3.4"},"engines":{"node":">=8.10.0"},"files":["build/src","build/tools/compileProtos.js","protos","build/protos/operations.d.ts"],"homepage":"https://github.com/googleapis/gax-nodejs#readme","keywords":["grpc"],"license":"Apache-2.0","main":"build/src/index.js","name":"google-gax","repository":{"type":"git","url":"git+https://github.com/googleapis/gax-nodejs.git"},"scripts":{"browser-test":"karma start","clean":"gts clean","compile":"tsc -p . && cp src/*.json build/src && cp src/*.js build/src && cp -r test/fixtures build/test","compile-protos":"pbjs -t json google/longrunning/operations.proto -p ./protos > protos/operations.json && pbjs -t json google/rpc/status.proto google/rpc/error_details.proto google/protobuf/any.proto -p ./protos > protos/status.json && pbjs -t static-module google/longrunning/operations.proto -p ./protos > protos/operations.js && pbts protos/operations.js -o protos/operations.d.ts","docs":"compodoc src/","docs-test":"linkinator docs","fix":"gts fix && eslint --fix samples/*.js samples/**/*.js","gen-parser":"pegjs src/pathTemplateParser.pegjs","lint":"gts check && eslint samples/*.js samples/**/*.js","predocs-test":"npm run docs","prepare":"npm run compile && node ./build/tools/prepublish.js && mkdirp build/protos && cp protos/operations.d.ts build/protos/","pretest":"npm run prepare","samples-test":"cd samples/ && npm link ../ && npm test && cd ../","system-test":"c8 mocha build/test/system-test --timeout 120000","test":"c8 mocha build/test/unit"},"types":"build/src/index.d.ts","version":"1.14.1"}; + +/***/ }), +/* 770 */, +/* 771 */ +/***/ (function(module) { + +module.exports = function btoa(str) { + return new Buffer(str).toString('base64') +} + + +/***/ }), +/* 772 */ +/***/ (function(module) { + +module.exports = {"nested":{"google":{"nested":{"protobuf":{"nested":{"Any":{"fields":{"type_url":{"type":"string","id":1},"value":{"type":"bytes","id":2}}},"Duration":{"fields":{"seconds":{"type":"int64","id":1},"nanos":{"type":"int32","id":2}}}}},"rpc":{"options":{"go_package":"google.golang.org/genproto/googleapis/rpc/errdetails;errdetails","java_multiple_files":true,"java_outer_classname":"ErrorDetailsProto","java_package":"com.google.rpc","objc_class_prefix":"RPC"},"nested":{"Status":{"fields":{"code":{"type":"int32","id":1},"message":{"type":"string","id":2},"details":{"rule":"repeated","type":"google.protobuf.Any","id":3}}},"RetryInfo":{"fields":{"retryDelay":{"type":"google.protobuf.Duration","id":1}}},"DebugInfo":{"fields":{"stackEntries":{"rule":"repeated","type":"string","id":1},"detail":{"type":"string","id":2}}},"QuotaFailure":{"fields":{"violations":{"rule":"repeated","type":"Violation","id":1}},"nested":{"Violation":{"fields":{"subject":{"type":"string","id":1},"description":{"type":"string","id":2}}}}},"PreconditionFailure":{"fields":{"violations":{"rule":"repeated","type":"Violation","id":1}},"nested":{"Violation":{"fields":{"type":{"type":"string","id":1},"subject":{"type":"string","id":2},"description":{"type":"string","id":3}}}}},"BadRequest":{"fields":{"fieldViolations":{"rule":"repeated","type":"FieldViolation","id":1}},"nested":{"FieldViolation":{"fields":{"field":{"type":"string","id":1},"description":{"type":"string","id":2}}}}},"RequestInfo":{"fields":{"requestId":{"type":"string","id":1},"servingData":{"type":"string","id":2}}},"ResourceInfo":{"fields":{"resourceType":{"type":"string","id":1},"resourceName":{"type":"string","id":2},"owner":{"type":"string","id":3},"description":{"type":"string","id":4}}},"Help":{"fields":{"links":{"rule":"repeated","type":"Link","id":1}},"nested":{"Link":{"fields":{"description":{"type":"string","id":1},"url":{"type":"string","id":2}}}}},"LocalizedMessage":{"fields":{"locale":{"type":"string","id":1},"message":{"type":"string","id":2}}}}}}}}}; + +/***/ }), +/* 773 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2018 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var deep_copy_1 = __webpack_require__(107); +var utils = __webpack_require__(554); +var validator = __webpack_require__(160); +var error_1 = __webpack_require__(748); +/** + * @param {any} obj The object to check for number field within. + * @param {string} key The entry key. + * @return {number} The corresponding number if available. Otherwise, NaN. + */ +function getNumberField(obj, key) { + if (typeof obj[key] !== 'undefined' && obj[key] !== null) { + return parseInt(obj[key].toString(), 10); + } + return NaN; +} +/** + * Converts a UserImportRecord to a UploadAccountUser object. Throws an error when invalid + * fields are provided. + * @param {UserImportRecord} user The UserImportRecord to conver to UploadAccountUser. + * @param {ValidatorFunction=} userValidator The user validator function. + * @return {UploadAccountUser} The corresponding UploadAccountUser to return. + */ +function populateUploadAccountUser(user, userValidator) { + var result = { + localId: user.uid, + email: user.email, + emailVerified: user.emailVerified, + displayName: user.displayName, + disabled: user.disabled, + photoUrl: user.photoURL, + phoneNumber: user.phoneNumber, + providerUserInfo: [], + tenantId: user.tenantId, + customAttributes: user.customClaims && JSON.stringify(user.customClaims), + }; + if (typeof user.passwordHash !== 'undefined') { + if (!validator.isBuffer(user.passwordHash)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PASSWORD_HASH); + } + result.passwordHash = utils.toWebSafeBase64(user.passwordHash); + } + if (typeof user.passwordSalt !== 'undefined') { + if (!validator.isBuffer(user.passwordSalt)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_PASSWORD_SALT); + } + result.salt = utils.toWebSafeBase64(user.passwordSalt); + } + if (validator.isNonNullObject(user.metadata)) { + if (validator.isNonEmptyString(user.metadata.creationTime)) { + result.createdAt = new Date(user.metadata.creationTime).getTime(); + } + if (validator.isNonEmptyString(user.metadata.lastSignInTime)) { + result.lastLoginAt = new Date(user.metadata.lastSignInTime).getTime(); + } + } + if (validator.isArray(user.providerData)) { + user.providerData.forEach(function (providerData) { + result.providerUserInfo.push({ + providerId: providerData.providerId, + rawId: providerData.uid, + email: providerData.email, + displayName: providerData.displayName, + photoUrl: providerData.photoURL, + }); + }); + } + // Remove blank fields. + var key; + for (key in result) { + if (typeof result[key] === 'undefined') { + delete result[key]; + } + } + if (result.providerUserInfo.length === 0) { + delete result.providerUserInfo; + } + // Validate the constructured user individual request. This will throw if an error + // is detected. + if (typeof userValidator === 'function') { + userValidator(result); + } + return result; +} +/** + * Class that provides a helper for building/validating uploadAccount requests and + * UserImportResult responses. + */ +var UserImportBuilder = /** @class */ (function () { + /** + * @param {UserImportRecord[]} users The list of user records to import. + * @param {UserImportOptions=} options The import options which includes hashing + * algorithm details. + * @param {ValidatorFunction=} userRequestValidator The user request validator function. + * @constructor + */ + function UserImportBuilder(users, options, userRequestValidator) { + this.requiresHashOptions = false; + this.validatedUsers = []; + this.userImportResultErrors = []; + this.indexMap = {}; + this.validatedUsers = this.populateUsers(users, userRequestValidator); + this.validatedOptions = this.populateOptions(options, this.requiresHashOptions); + } + /** + * Returns the corresponding constructed uploadAccount request. + * @return {UploadAccountRequest} The constructed uploadAccount request. + */ + UserImportBuilder.prototype.buildRequest = function () { + var users = this.validatedUsers.map(function (user) { + return deep_copy_1.deepCopy(user); + }); + return deep_copy_1.deepExtend({ users: users }, deep_copy_1.deepCopy(this.validatedOptions)); + }; + /** + * Populates the UserImportResult using the client side detected errors and the server + * side returned errors. + * @return {UserImportResult} The user import result based on the returned failed + * uploadAccount response. + */ + UserImportBuilder.prototype.buildResponse = function (failedUploads) { + var _this = this; + // Initialize user import result. + var importResult = { + successCount: this.validatedUsers.length, + failureCount: this.userImportResultErrors.length, + errors: deep_copy_1.deepCopy(this.userImportResultErrors), + }; + importResult.failureCount += failedUploads.length; + importResult.successCount -= failedUploads.length; + failedUploads.forEach(function (failedUpload) { + importResult.errors.push({ + // Map backend request index to original developer provided array index. + index: _this.indexMap[failedUpload.index], + error: new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_USER_IMPORT, failedUpload.message), + }); + }); + // Sort errors by index. + importResult.errors.sort(function (a, b) { + return a.index - b.index; + }); + // Return sorted result. + return importResult; + }; + /** + * Validates and returns the hashing options of the uploadAccount request. + * Throws an error whenever an invalid or missing options is detected. + * @param {UserImportOptions} options The UserImportOptions. + * @param {boolean} requiresHashOptions Whether to require hash options. + * @return {UploadAccountOptions} The populated UploadAccount options. + */ + UserImportBuilder.prototype.populateOptions = function (options, requiresHashOptions) { + var populatedOptions; + if (!requiresHashOptions) { + return {}; + } + if (!validator.isNonNullObject(options)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, '"UserImportOptions" are required when importing users with passwords.'); + } + if (!validator.isNonNullObject(options.hash)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.MISSING_HASH_ALGORITHM, "\"hash.algorithm\" is missing from the provided \"UserImportOptions\"."); + } + if (typeof options.hash.algorithm === 'undefined' || + !validator.isNonEmptyString(options.hash.algorithm)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_HASH_ALGORITHM, "\"hash.algorithm\" must be a string matching the list of supported algorithms."); + } + var rounds; + switch (options.hash.algorithm) { + case 'HMAC_SHA512': + case 'HMAC_SHA256': + case 'HMAC_SHA1': + case 'HMAC_MD5': + if (!validator.isBuffer(options.hash.key)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_HASH_KEY, "A non-empty \"hash.key\" byte buffer must be provided for " + + ("hash algorithm " + options.hash.algorithm + ".")); + } + populatedOptions = { + hashAlgorithm: options.hash.algorithm, + signerKey: utils.toWebSafeBase64(options.hash.key), + }; + break; + case 'MD5': + case 'SHA1': + case 'SHA256': + case 'SHA512': + // MD5 is [0,8192] but SHA1, SHA256, and SHA512 are [1,8192] + rounds = getNumberField(options.hash, 'rounds'); + var minRounds = options.hash.algorithm === 'MD5' ? 0 : 1; + if (isNaN(rounds) || rounds < minRounds || rounds > 8192) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_HASH_ROUNDS, "A valid \"hash.rounds\" number between " + minRounds + " and 8192 must be provided for " + + ("hash algorithm " + options.hash.algorithm + ".")); + } + populatedOptions = { + hashAlgorithm: options.hash.algorithm, + rounds: rounds, + }; + break; + case 'PBKDF_SHA1': + case 'PBKDF2_SHA256': + rounds = getNumberField(options.hash, 'rounds'); + if (isNaN(rounds) || rounds < 0 || rounds > 120000) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_HASH_ROUNDS, "A valid \"hash.rounds\" number between 0 and 120000 must be provided for " + + ("hash algorithm " + options.hash.algorithm + ".")); + } + populatedOptions = { + hashAlgorithm: options.hash.algorithm, + rounds: rounds, + }; + break; + case 'SCRYPT': + if (!validator.isBuffer(options.hash.key)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_HASH_KEY, "A \"hash.key\" byte buffer must be provided for " + + ("hash algorithm " + options.hash.algorithm + ".")); + } + rounds = getNumberField(options.hash, 'rounds'); + if (isNaN(rounds) || rounds <= 0 || rounds > 8) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_HASH_ROUNDS, "A valid \"hash.rounds\" number between 1 and 8 must be provided for " + + ("hash algorithm " + options.hash.algorithm + ".")); + } + var memoryCost = getNumberField(options.hash, 'memoryCost'); + if (isNaN(memoryCost) || memoryCost <= 0 || memoryCost > 14) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_HASH_MEMORY_COST, "A valid \"hash.memoryCost\" number between 1 and 14 must be provided for " + + ("hash algorithm " + options.hash.algorithm + ".")); + } + if (typeof options.hash.saltSeparator !== 'undefined' && + !validator.isBuffer(options.hash.saltSeparator)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_HASH_SALT_SEPARATOR, "\"hash.saltSeparator\" must be a byte buffer."); + } + populatedOptions = { + hashAlgorithm: options.hash.algorithm, + signerKey: utils.toWebSafeBase64(options.hash.key), + rounds: rounds, + memoryCost: memoryCost, + saltSeparator: utils.toWebSafeBase64(options.hash.saltSeparator || Buffer.from('')), + }; + break; + case 'BCRYPT': + populatedOptions = { + hashAlgorithm: options.hash.algorithm, + }; + break; + case 'STANDARD_SCRYPT': + var cpuMemCost = getNumberField(options.hash, 'memoryCost'); + if (isNaN(cpuMemCost)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_HASH_MEMORY_COST, "A valid \"hash.memoryCost\" number must be provided for " + + ("hash algorithm " + options.hash.algorithm + ".")); + } + var parallelization = getNumberField(options.hash, 'parallelization'); + if (isNaN(parallelization)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_HASH_PARALLELIZATION, "A valid \"hash.parallelization\" number must be provided for " + + ("hash algorithm " + options.hash.algorithm + ".")); + } + var blockSize = getNumberField(options.hash, 'blockSize'); + if (isNaN(blockSize)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_HASH_BLOCK_SIZE, "A valid \"hash.blockSize\" number must be provided for " + + ("hash algorithm " + options.hash.algorithm + ".")); + } + var dkLen = getNumberField(options.hash, 'derivedKeyLength'); + if (isNaN(dkLen)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_HASH_DERIVED_KEY_LENGTH, "A valid \"hash.derivedKeyLength\" number must be provided for " + + ("hash algorithm " + options.hash.algorithm + ".")); + } + populatedOptions = { + hashAlgorithm: options.hash.algorithm, + cpuMemCost: cpuMemCost, + parallelization: parallelization, + blockSize: blockSize, + dkLen: dkLen, + }; + break; + default: + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_HASH_ALGORITHM, "Unsupported hash algorithm provider \"" + options.hash.algorithm + "\"."); + } + return populatedOptions; + }; + /** + * Validates and returns the users list of the uploadAccount request. + * Whenever a user with an error is detected, the error is cached and will later be + * merged into the user import result. This allows the processing of valid users without + * failing early on the first error detected. + * @param {UserImportRecord[]} users The UserImportRecords to convert to UnploadAccountUser + * objects. + * @param {ValidatorFunction=} userValidator The user validator function. + * @return {UploadAccountUser[]} The populated uploadAccount users. + */ + UserImportBuilder.prototype.populateUsers = function (users, userValidator) { + var _this = this; + var populatedUsers = []; + users.forEach(function (user, index) { + try { + var result = populateUploadAccountUser(user, userValidator); + if (typeof result.passwordHash !== 'undefined') { + _this.requiresHashOptions = true; + } + // Only users that pass client screening will be passed to backend for processing. + populatedUsers.push(result); + // Map user's index (the one to be sent to backend) to original developer provided array. + _this.indexMap[populatedUsers.length - 1] = index; + } + catch (error) { + // Save the client side error with respect to the developer provided array. + _this.userImportResultErrors.push({ + index: index, + error: error, + }); + } + }); + return populatedUsers; + }; + return UserImportBuilder; +}()); +exports.UserImportBuilder = UserImportBuilder; + + +/***/ }), +/* 774 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +const cp = __webpack_require__(129); +const parse = __webpack_require__(884); +const enoent = __webpack_require__(15); + +function spawn(command, args, options) { + // Parse the arguments + const parsed = parse(command, args, options); + + // Spawn the child process + const spawned = cp.spawn(parsed.command, parsed.args, parsed.options); + + // Hook into child process "exit" event to emit an error if the command + // does not exists, see: https://github.com/IndigoUnited/node-cross-spawn/issues/16 + enoent.hookChildProcess(spawned, parsed); + + return spawned; +} + +function spawnSync(command, args, options) { + // Parse the arguments + const parsed = parse(command, args, options); + + // Spawn the child process + const result = cp.spawnSync(parsed.command, parsed.args, parsed.options); + + // Analyze if the command does not exist, see: https://github.com/IndigoUnited/node-cross-spawn/issues/16 + result.error = result.error || enoent.verifyENOENTSync(result.status, parsed); + + return result; +} + +module.exports = spawn; +module.exports.spawn = spawn; +module.exports.sync = spawnSync; + +module.exports._parse = parse; +module.exports._enoent = enoent; + + +/***/ }), +/* 775 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Ported from https://github.com/mafintosh/end-of-stream with +// permission from the author, Mathias Buus (@mafintosh). + + +var ERR_STREAM_PREMATURE_CLOSE = __webpack_require__(316).codes.ERR_STREAM_PREMATURE_CLOSE; + +function once(callback) { + var called = false; + return function () { + if (called) return; + called = true; + + for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { + args[_key] = arguments[_key]; + } + + callback.apply(this, args); + }; +} + +function noop() {} + +function isRequest(stream) { + return stream.setHeader && typeof stream.abort === 'function'; +} + +function eos(stream, opts, callback) { + if (typeof opts === 'function') return eos(stream, null, opts); + if (!opts) opts = {}; + callback = once(callback || noop); + var readable = opts.readable || opts.readable !== false && stream.readable; + var writable = opts.writable || opts.writable !== false && stream.writable; + + var onlegacyfinish = function onlegacyfinish() { + if (!stream.writable) onfinish(); + }; + + var writableEnded = stream._writableState && stream._writableState.finished; + + var onfinish = function onfinish() { + writable = false; + writableEnded = true; + if (!readable) callback.call(stream); + }; + + var readableEnded = stream._readableState && stream._readableState.endEmitted; + + var onend = function onend() { + readable = false; + readableEnded = true; + if (!writable) callback.call(stream); + }; + + var onerror = function onerror(err) { + callback.call(stream, err); + }; + + var onclose = function onclose() { + var err; + + if (readable && !readableEnded) { + if (!stream._readableState || !stream._readableState.ended) err = new ERR_STREAM_PREMATURE_CLOSE(); + return callback.call(stream, err); + } + + if (writable && !writableEnded) { + if (!stream._writableState || !stream._writableState.ended) err = new ERR_STREAM_PREMATURE_CLOSE(); + return callback.call(stream, err); + } + }; + + var onrequest = function onrequest() { + stream.req.on('finish', onfinish); + }; + + if (isRequest(stream)) { + stream.on('complete', onfinish); + stream.on('abort', onclose); + if (stream.req) onrequest();else stream.on('request', onrequest); + } else if (writable && !stream._writableState) { + // legacy streams + stream.on('end', onlegacyfinish); + stream.on('close', onlegacyfinish); + } + + stream.on('end', onend); + stream.on('finish', onfinish); + if (opts.error !== false) stream.on('error', onerror); + stream.on('close', onclose); + return function () { + stream.removeListener('complete', onfinish); + stream.removeListener('abort', onclose); + stream.removeListener('request', onrequest); + if (stream.req) stream.req.removeListener('finish', onfinish); + stream.removeListener('end', onlegacyfinish); + stream.removeListener('close', onlegacyfinish); + stream.removeListener('finish', onfinish); + stream.removeListener('end', onend); + stream.removeListener('error', onerror); + stream.removeListener('close', onclose); + }; +} + +module.exports = eos; + +/***/ }), +/* 776 */, +/* 777 */ +/***/ (function(module, exports, __webpack_require__) { + +var Stream = __webpack_require__(413); +if (process.env.READABLE_STREAM === 'disable' && Stream) { + module.exports = Stream.Readable; + Object.assign(module.exports, Stream); + module.exports.Stream = Stream; +} else { + exports = module.exports = __webpack_require__(922); + exports.Stream = Stream || exports; + exports.Readable = exports; + exports.Writable = __webpack_require__(186); + exports.Duplex = __webpack_require__(126); + exports.Transform = __webpack_require__(83); + exports.PassThrough = __webpack_require__(971); + exports.finished = __webpack_require__(419); + exports.pipeline = __webpack_require__(901); +} + + +/***/ }), +/* 778 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +const { PassThrough } = __webpack_require__(413); + +module.exports = function (/*streams...*/) { + var sources = [] + var output = new PassThrough({objectMode: true}) + + output.setMaxListeners(0) + + output.add = add + output.isEmpty = isEmpty + + output.on('unpipe', remove) + + Array.prototype.slice.call(arguments).forEach(add) + + return output + + function add (source) { + if (Array.isArray(source)) { + source.forEach(add) + return this + } + + sources.push(source); + source.once('end', remove.bind(null, source)) + source.once('error', output.emit.bind(output, 'error')) + source.pipe(output, {end: false}) + return this + } + + function isEmpty () { + return sources.length == 0; + } + + function remove (source) { + sources = sources.filter(function (it) { return it !== source }) + if (!sources.length && output.readable) { output.end() } + } +} + + +/***/ }), +/* 779 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! + * mime-types + * Copyright(c) 2014 Jonathan Ong + * Copyright(c) 2015 Douglas Christopher Wilson + * MIT Licensed + */ + + + +/** + * Module dependencies. + * @private + */ + +var db = __webpack_require__(852) +var extname = __webpack_require__(622).extname + +/** + * Module variables. + * @private + */ + +var EXTRACT_TYPE_REGEXP = /^\s*([^;\s]*)(?:;|\s|$)/ +var TEXT_TYPE_REGEXP = /^text\//i + +/** + * Module exports. + * @public + */ + +exports.charset = charset +exports.charsets = { lookup: charset } +exports.contentType = contentType +exports.extension = extension +exports.extensions = Object.create(null) +exports.lookup = lookup +exports.types = Object.create(null) + +// Populate the extensions/types maps +populateMaps(exports.extensions, exports.types) + +/** + * Get the default charset for a MIME type. + * + * @param {string} type + * @return {boolean|string} + */ + +function charset (type) { + if (!type || typeof type !== 'string') { + return false + } + + // TODO: use media-typer + var match = EXTRACT_TYPE_REGEXP.exec(type) + var mime = match && db[match[1].toLowerCase()] + + if (mime && mime.charset) { + return mime.charset + } + + // default text/* to utf-8 + if (match && TEXT_TYPE_REGEXP.test(match[1])) { + return 'UTF-8' + } + + return false +} + +/** + * Create a full Content-Type header given a MIME type or extension. + * + * @param {string} str + * @return {boolean|string} + */ + +function contentType (str) { + // TODO: should this even be in this module? + if (!str || typeof str !== 'string') { + return false + } + + var mime = str.indexOf('/') === -1 + ? exports.lookup(str) + : str + + if (!mime) { + return false + } + + // TODO: use content-type or other module + if (mime.indexOf('charset') === -1) { + var charset = exports.charset(mime) + if (charset) mime += '; charset=' + charset.toLowerCase() + } + + return mime +} + +/** + * Get the default extension for a MIME type. + * + * @param {string} type + * @return {boolean|string} + */ + +function extension (type) { + if (!type || typeof type !== 'string') { + return false + } + + // TODO: use media-typer + var match = EXTRACT_TYPE_REGEXP.exec(type) + + // get extensions + var exts = match && exports.extensions[match[1].toLowerCase()] + + if (!exts || !exts.length) { + return false + } + + return exts[0] +} + +/** + * Lookup the MIME type for a file path/extension. + * + * @param {string} path + * @return {boolean|string} + */ + +function lookup (path) { + if (!path || typeof path !== 'string') { + return false + } + + // get the extension ("ext" or ".ext" or full path) + var extension = extname('x.' + path) + .toLowerCase() + .substr(1) + + if (!extension) { + return false + } + + return exports.types[extension] || false +} + +/** + * Populate the extensions and types maps. + * @private + */ + +function populateMaps (extensions, types) { + // source preference (least -> most) + var preference = ['nginx', 'apache', undefined, 'iana'] + + Object.keys(db).forEach(function forEachMimeType (type) { + var mime = db[type] + var exts = mime.extensions + + if (!exts || !exts.length) { + return + } + + // mime -> extensions + extensions[type] = exts + + // extension -> mime + for (var i = 0; i < exts.length; i++) { + var extension = exts[i] + + if (types[extension]) { + var from = preference.indexOf(db[types[extension]].source) + var to = preference.indexOf(mime.source) + + if (types[extension] !== 'application/octet-stream' && + (from > to || (from === to && types[extension].substr(0, 12) === 'application/'))) { + // skip the remapping + continue + } + } + + // set the extension -> mime + types[extension] = type + } + }) +} + + +/***/ }), +/* 780 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var inherits = __webpack_require__(669).inherits, + ReadableStream = __webpack_require__(413).Readable; + +function PartStream(opts) { + ReadableStream.call(this, opts); +} +inherits(PartStream, ReadableStream); + +PartStream.prototype._read = function(n) {}; + +module.exports = PartStream; + + +/***/ }), +/* 781 */ +/***/ (function(module) { + +"use strict"; + +const mergePromiseProperty = (spawned, promise, property) => { + // Starting the main `promise` is deferred to avoid consuming streams + const value = typeof promise === 'function' ? + (...args) => promise()[property](...args) : + promise[property].bind(promise); + + Object.defineProperty(spawned, property, { + value, + writable: true, + enumerable: false, + configurable: true + }); +}; + +// The return value is a mixin of `childProcess` and `Promise` +const mergePromise = (spawned, promise) => { + mergePromiseProperty(spawned, promise, 'then'); + mergePromiseProperty(spawned, promise, 'catch'); + + // TODO: Remove the `if`-guard when targeting Node.js 10 + if (Promise.prototype.finally) { + mergePromiseProperty(spawned, promise, 'finally'); + } + + return spawned; +}; + +// Use promises instead of `child_process` events +const getSpawnedPromise = spawned => { + return new Promise((resolve, reject) => { + spawned.on('exit', (code, signal) => { + resolve({code, signal}); + }); + + spawned.on('error', error => { + reject(error); + }); + + if (spawned.stdin) { + spawned.stdin.on('error', error => { + reject(error); + }); + } + }); +}; + +module.exports = { + mergePromise, + getSpawnedPromise +}; + + + +/***/ }), +/* 782 */ +/***/ (function(module) { + +"use strict"; + + +if (typeof BigInt === 'function') { + var bigIntValueOf = BigInt.prototype.valueOf; + var tryBigInt = function tryBigIntObject(value) { + try { + bigIntValueOf.call(value); + return true; + } catch (e) { + } + return false; + }; + + module.exports = function isBigInt(value) { + if ( + value === null + || typeof value === 'undefined' + || typeof value === 'boolean' + || typeof value === 'string' + || typeof value === 'number' + || typeof value === 'symbol' + || typeof value === 'function' + ) { + return false; + } + if (typeof value === 'bigint') { // eslint-disable-line valid-typeof + return true; + } + + return tryBigInt(value); + }; +} else { + module.exports = function isBigInt(value) { + return false && false; + }; +} + + +/***/ }), +/* 783 */, +/* 784 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of Abstract Syntax Notation Number One. + * + * @author Dave Longley + * + * Copyright (c) 2010-2015 Digital Bazaar, Inc. + * + * An API for storing data using the Abstract Syntax Notation Number One + * format using DER (Distinguished Encoding Rules) encoding. This encoding is + * commonly used to store data for PKI, i.e. X.509 Certificates, and this + * implementation exists for that purpose. + * + * Abstract Syntax Notation Number One (ASN.1) is used to define the abstract + * syntax of information without restricting the way the information is encoded + * for transmission. It provides a standard that allows for open systems + * communication. ASN.1 defines the syntax of information data and a number of + * simple data types as well as a notation for describing them and specifying + * values for them. + * + * The RSA algorithm creates public and private keys that are often stored in + * X.509 or PKCS#X formats -- which use ASN.1 (encoded in DER format). This + * class provides the most basic functionality required to store and load DSA + * keys that are encoded according to ASN.1. + * + * The most common binary encodings for ASN.1 are BER (Basic Encoding Rules) + * and DER (Distinguished Encoding Rules). DER is just a subset of BER that + * has stricter requirements for how data must be encoded. + * + * Each ASN.1 structure has a tag (a byte identifying the ASN.1 structure type) + * and a byte array for the value of this ASN1 structure which may be data or a + * list of ASN.1 structures. + * + * Each ASN.1 structure using BER is (Tag-Length-Value): + * + * | byte 0 | bytes X | bytes Y | + * |--------|---------|---------- + * | tag | length | value | + * + * ASN.1 allows for tags to be of "High-tag-number form" which allows a tag to + * be two or more octets, but that is not supported by this class. A tag is + * only 1 byte. Bits 1-5 give the tag number (ie the data type within a + * particular 'class'), 6 indicates whether or not the ASN.1 value is + * constructed from other ASN.1 values, and bits 7 and 8 give the 'class'. If + * bits 7 and 8 are both zero, the class is UNIVERSAL. If only bit 7 is set, + * then the class is APPLICATION. If only bit 8 is set, then the class is + * CONTEXT_SPECIFIC. If both bits 7 and 8 are set, then the class is PRIVATE. + * The tag numbers for the data types for the class UNIVERSAL are listed below: + * + * UNIVERSAL 0 Reserved for use by the encoding rules + * UNIVERSAL 1 Boolean type + * UNIVERSAL 2 Integer type + * UNIVERSAL 3 Bitstring type + * UNIVERSAL 4 Octetstring type + * UNIVERSAL 5 Null type + * UNIVERSAL 6 Object identifier type + * UNIVERSAL 7 Object descriptor type + * UNIVERSAL 8 External type and Instance-of type + * UNIVERSAL 9 Real type + * UNIVERSAL 10 Enumerated type + * UNIVERSAL 11 Embedded-pdv type + * UNIVERSAL 12 UTF8String type + * UNIVERSAL 13 Relative object identifier type + * UNIVERSAL 14-15 Reserved for future editions + * UNIVERSAL 16 Sequence and Sequence-of types + * UNIVERSAL 17 Set and Set-of types + * UNIVERSAL 18-22, 25-30 Character string types + * UNIVERSAL 23-24 Time types + * + * The length of an ASN.1 structure is specified after the tag identifier. + * There is a definite form and an indefinite form. The indefinite form may + * be used if the encoding is constructed and not all immediately available. + * The indefinite form is encoded using a length byte with only the 8th bit + * set. The end of the constructed object is marked using end-of-contents + * octets (two zero bytes). + * + * The definite form looks like this: + * + * The length may take up 1 or more bytes, it depends on the length of the + * value of the ASN.1 structure. DER encoding requires that if the ASN.1 + * structure has a value that has a length greater than 127, more than 1 byte + * will be used to store its length, otherwise just one byte will be used. + * This is strict. + * + * In the case that the length of the ASN.1 value is less than 127, 1 octet + * (byte) is used to store the "short form" length. The 8th bit has a value of + * 0 indicating the length is "short form" and not "long form" and bits 7-1 + * give the length of the data. (The 8th bit is the left-most, most significant + * bit: also known as big endian or network format). + * + * In the case that the length of the ASN.1 value is greater than 127, 2 to + * 127 octets (bytes) are used to store the "long form" length. The first + * byte's 8th bit is set to 1 to indicate the length is "long form." Bits 7-1 + * give the number of additional octets. All following octets are in base 256 + * with the most significant digit first (typical big-endian binary unsigned + * integer storage). So, for instance, if the length of a value was 257, the + * first byte would be set to: + * + * 10000010 = 130 = 0x82. + * + * This indicates there are 2 octets (base 256) for the length. The second and + * third bytes (the octets just mentioned) would store the length in base 256: + * + * octet 2: 00000001 = 1 * 256^1 = 256 + * octet 3: 00000001 = 1 * 256^0 = 1 + * total = 257 + * + * The algorithm for converting a js integer value of 257 to base-256 is: + * + * var value = 257; + * var bytes = []; + * bytes[0] = (value >>> 8) & 0xFF; // most significant byte first + * bytes[1] = value & 0xFF; // least significant byte last + * + * On the ASN.1 UNIVERSAL Object Identifier (OID) type: + * + * An OID can be written like: "value1.value2.value3...valueN" + * + * The DER encoding rules: + * + * The first byte has the value 40 * value1 + value2. + * The following bytes, if any, encode the remaining values. Each value is + * encoded in base 128, most significant digit first (big endian), with as + * few digits as possible, and the most significant bit of each byte set + * to 1 except the last in each value's encoding. For example: Given the + * OID "1.2.840.113549", its DER encoding is (remember each byte except the + * last one in each encoding is OR'd with 0x80): + * + * byte 1: 40 * 1 + 2 = 42 = 0x2A. + * bytes 2-3: 128 * 6 + 72 = 840 = 6 72 = 6 72 = 0x0648 = 0x8648 + * bytes 4-6: 16384 * 6 + 128 * 119 + 13 = 6 119 13 = 0x06770D = 0x86F70D + * + * The final value is: 0x2A864886F70D. + * The full OID (including ASN.1 tag and length of 6 bytes) is: + * 0x06062A864886F70D + */ +var forge = __webpack_require__(239); +__webpack_require__(152); +__webpack_require__(988); + +/* ASN.1 API */ +var asn1 = module.exports = forge.asn1 = forge.asn1 || {}; + +/** + * ASN.1 classes. + */ +asn1.Class = { + UNIVERSAL: 0x00, + APPLICATION: 0x40, + CONTEXT_SPECIFIC: 0x80, + PRIVATE: 0xC0 +}; + +/** + * ASN.1 types. Not all types are supported by this implementation, only + * those necessary to implement a simple PKI are implemented. + */ +asn1.Type = { + NONE: 0, + BOOLEAN: 1, + INTEGER: 2, + BITSTRING: 3, + OCTETSTRING: 4, + NULL: 5, + OID: 6, + ODESC: 7, + EXTERNAL: 8, + REAL: 9, + ENUMERATED: 10, + EMBEDDED: 11, + UTF8: 12, + ROID: 13, + SEQUENCE: 16, + SET: 17, + PRINTABLESTRING: 19, + IA5STRING: 22, + UTCTIME: 23, + GENERALIZEDTIME: 24, + BMPSTRING: 30 +}; + +/** + * Creates a new asn1 object. + * + * @param tagClass the tag class for the object. + * @param type the data type (tag number) for the object. + * @param constructed true if the asn1 object is in constructed form. + * @param value the value for the object, if it is not constructed. + * @param [options] the options to use: + * [bitStringContents] the plain BIT STRING content including padding + * byte. + * + * @return the asn1 object. + */ +asn1.create = function(tagClass, type, constructed, value, options) { + /* An asn1 object has a tagClass, a type, a constructed flag, and a + value. The value's type depends on the constructed flag. If + constructed, it will contain a list of other asn1 objects. If not, + it will contain the ASN.1 value as an array of bytes formatted + according to the ASN.1 data type. */ + + // remove undefined values + if(forge.util.isArray(value)) { + var tmp = []; + for(var i = 0; i < value.length; ++i) { + if(value[i] !== undefined) { + tmp.push(value[i]); + } + } + value = tmp; + } + + var obj = { + tagClass: tagClass, + type: type, + constructed: constructed, + composed: constructed || forge.util.isArray(value), + value: value + }; + if(options && 'bitStringContents' in options) { + // TODO: copy byte buffer if it's a buffer not a string + obj.bitStringContents = options.bitStringContents; + // TODO: add readonly flag to avoid this overhead + // save copy to detect changes + obj.original = asn1.copy(obj); + } + return obj; +}; + +/** + * Copies an asn1 object. + * + * @param obj the asn1 object. + * @param [options] copy options: + * [excludeBitStringContents] true to not copy bitStringContents + * + * @return the a copy of the asn1 object. + */ +asn1.copy = function(obj, options) { + var copy; + + if(forge.util.isArray(obj)) { + copy = []; + for(var i = 0; i < obj.length; ++i) { + copy.push(asn1.copy(obj[i], options)); + } + return copy; + } + + if(typeof obj === 'string') { + // TODO: copy byte buffer if it's a buffer not a string + return obj; + } + + copy = { + tagClass: obj.tagClass, + type: obj.type, + constructed: obj.constructed, + composed: obj.composed, + value: asn1.copy(obj.value, options) + }; + if(options && !options.excludeBitStringContents) { + // TODO: copy byte buffer if it's a buffer not a string + copy.bitStringContents = obj.bitStringContents; + } + return copy; +}; + +/** + * Compares asn1 objects for equality. + * + * Note this function does not run in constant time. + * + * @param obj1 the first asn1 object. + * @param obj2 the second asn1 object. + * @param [options] compare options: + * [includeBitStringContents] true to compare bitStringContents + * + * @return true if the asn1 objects are equal. + */ +asn1.equals = function(obj1, obj2, options) { + if(forge.util.isArray(obj1)) { + if(!forge.util.isArray(obj2)) { + return false; + } + if(obj1.length !== obj2.length) { + return false; + } + for(var i = 0; i < obj1.length; ++i) { + if(!asn1.equals(obj1[i], obj2[i])) { + return false; + } + } + return true; + } + + if(typeof obj1 !== typeof obj2) { + return false; + } + + if(typeof obj1 === 'string') { + return obj1 === obj2; + } + + var equal = obj1.tagClass === obj2.tagClass && + obj1.type === obj2.type && + obj1.constructed === obj2.constructed && + obj1.composed === obj2.composed && + asn1.equals(obj1.value, obj2.value); + if(options && options.includeBitStringContents) { + equal = equal && (obj1.bitStringContents === obj2.bitStringContents); + } + + return equal; +}; + +/** + * Gets the length of a BER-encoded ASN.1 value. + * + * In case the length is not specified, undefined is returned. + * + * @param b the BER-encoded ASN.1 byte buffer, starting with the first + * length byte. + * + * @return the length of the BER-encoded ASN.1 value or undefined. + */ +asn1.getBerValueLength = function(b) { + // TODO: move this function and related DER/BER functions to a der.js + // file; better abstract ASN.1 away from der/ber. + var b2 = b.getByte(); + if(b2 === 0x80) { + return undefined; + } + + // see if the length is "short form" or "long form" (bit 8 set) + var length; + var longForm = b2 & 0x80; + if(!longForm) { + // length is just the first byte + length = b2; + } else { + // the number of bytes the length is specified in bits 7 through 1 + // and each length byte is in big-endian base-256 + length = b.getInt((b2 & 0x7F) << 3); + } + return length; +}; + +/** + * Check if the byte buffer has enough bytes. Throws an Error if not. + * + * @param bytes the byte buffer to parse from. + * @param remaining the bytes remaining in the current parsing state. + * @param n the number of bytes the buffer must have. + */ +function _checkBufferLength(bytes, remaining, n) { + if(n > remaining) { + var error = new Error('Too few bytes to parse DER.'); + error.available = bytes.length(); + error.remaining = remaining; + error.requested = n; + throw error; + } +} + +/** + * Gets the length of a BER-encoded ASN.1 value. + * + * In case the length is not specified, undefined is returned. + * + * @param bytes the byte buffer to parse from. + * @param remaining the bytes remaining in the current parsing state. + * + * @return the length of the BER-encoded ASN.1 value or undefined. + */ +var _getValueLength = function(bytes, remaining) { + // TODO: move this function and related DER/BER functions to a der.js + // file; better abstract ASN.1 away from der/ber. + // fromDer already checked that this byte exists + var b2 = bytes.getByte(); + remaining--; + if(b2 === 0x80) { + return undefined; + } + + // see if the length is "short form" or "long form" (bit 8 set) + var length; + var longForm = b2 & 0x80; + if(!longForm) { + // length is just the first byte + length = b2; + } else { + // the number of bytes the length is specified in bits 7 through 1 + // and each length byte is in big-endian base-256 + var longFormBytes = b2 & 0x7F; + _checkBufferLength(bytes, remaining, longFormBytes); + length = bytes.getInt(longFormBytes << 3); + } + // FIXME: this will only happen for 32 bit getInt with high bit set + if(length < 0) { + throw new Error('Negative length: ' + length); + } + return length; +}; + +/** + * Parses an asn1 object from a byte buffer in DER format. + * + * @param bytes the byte buffer to parse from. + * @param [strict] true to be strict when checking value lengths, false to + * allow truncated values (default: true). + * @param [options] object with options or boolean strict flag + * [strict] true to be strict when checking value lengths, false to + * allow truncated values (default: true). + * [decodeBitStrings] true to attempt to decode the content of + * BIT STRINGs (not OCTET STRINGs) using strict mode. Note that + * without schema support to understand the data context this can + * erroneously decode values that happen to be valid ASN.1. This + * flag will be deprecated or removed as soon as schema support is + * available. (default: true) + * + * @return the parsed asn1 object. + */ +asn1.fromDer = function(bytes, options) { + if(options === undefined) { + options = { + strict: true, + decodeBitStrings: true + }; + } + if(typeof options === 'boolean') { + options = { + strict: options, + decodeBitStrings: true + }; + } + if(!('strict' in options)) { + options.strict = true; + } + if(!('decodeBitStrings' in options)) { + options.decodeBitStrings = true; + } + + // wrap in buffer if needed + if(typeof bytes === 'string') { + bytes = forge.util.createBuffer(bytes); + } + + return _fromDer(bytes, bytes.length(), 0, options); +}; + +/** + * Internal function to parse an asn1 object from a byte buffer in DER format. + * + * @param bytes the byte buffer to parse from. + * @param remaining the number of bytes remaining for this chunk. + * @param depth the current parsing depth. + * @param options object with same options as fromDer(). + * + * @return the parsed asn1 object. + */ +function _fromDer(bytes, remaining, depth, options) { + // temporary storage for consumption calculations + var start; + + // minimum length for ASN.1 DER structure is 2 + _checkBufferLength(bytes, remaining, 2); + + // get the first byte + var b1 = bytes.getByte(); + // consumed one byte + remaining--; + + // get the tag class + var tagClass = (b1 & 0xC0); + + // get the type (bits 1-5) + var type = b1 & 0x1F; + + // get the variable value length and adjust remaining bytes + start = bytes.length(); + var length = _getValueLength(bytes, remaining); + remaining -= start - bytes.length(); + + // ensure there are enough bytes to get the value + if(length !== undefined && length > remaining) { + if(options.strict) { + var error = new Error('Too few bytes to read ASN.1 value.'); + error.available = bytes.length(); + error.remaining = remaining; + error.requested = length; + throw error; + } + // Note: be lenient with truncated values and use remaining state bytes + length = remaining; + } + + // value storage + var value; + // possible BIT STRING contents storage + var bitStringContents; + + // constructed flag is bit 6 (32 = 0x20) of the first byte + var constructed = ((b1 & 0x20) === 0x20); + if(constructed) { + // parse child asn1 objects from the value + value = []; + if(length === undefined) { + // asn1 object of indefinite length, read until end tag + for(;;) { + _checkBufferLength(bytes, remaining, 2); + if(bytes.bytes(2) === String.fromCharCode(0, 0)) { + bytes.getBytes(2); + remaining -= 2; + break; + } + start = bytes.length(); + value.push(_fromDer(bytes, remaining, depth + 1, options)); + remaining -= start - bytes.length(); + } + } else { + // parsing asn1 object of definite length + while(length > 0) { + start = bytes.length(); + value.push(_fromDer(bytes, length, depth + 1, options)); + remaining -= start - bytes.length(); + length -= start - bytes.length(); + } + } + } + + // if a BIT STRING, save the contents including padding + if(value === undefined && tagClass === asn1.Class.UNIVERSAL && + type === asn1.Type.BITSTRING) { + bitStringContents = bytes.bytes(length); + } + + // determine if a non-constructed value should be decoded as a composed + // value that contains other ASN.1 objects. BIT STRINGs (and OCTET STRINGs) + // can be used this way. + if(value === undefined && options.decodeBitStrings && + tagClass === asn1.Class.UNIVERSAL && + // FIXME: OCTET STRINGs not yet supported here + // .. other parts of forge expect to decode OCTET STRINGs manually + (type === asn1.Type.BITSTRING /*|| type === asn1.Type.OCTETSTRING*/) && + length > 1) { + // save read position + var savedRead = bytes.read; + var savedRemaining = remaining; + var unused = 0; + if(type === asn1.Type.BITSTRING) { + /* The first octet gives the number of bits by which the length of the + bit string is less than the next multiple of eight (this is called + the "number of unused bits"). + + The second and following octets give the value of the bit string + converted to an octet string. */ + _checkBufferLength(bytes, remaining, 1); + unused = bytes.getByte(); + remaining--; + } + // if all bits are used, maybe the BIT/OCTET STRING holds ASN.1 objs + if(unused === 0) { + try { + // attempt to parse child asn1 object from the value + // (stored in array to signal composed value) + start = bytes.length(); + var subOptions = { + // enforce strict mode to avoid parsing ASN.1 from plain data + verbose: options.verbose, + strict: true, + decodeBitStrings: true + }; + var composed = _fromDer(bytes, remaining, depth + 1, subOptions); + var used = start - bytes.length(); + remaining -= used; + if(type == asn1.Type.BITSTRING) { + used++; + } + + // if the data all decoded and the class indicates UNIVERSAL or + // CONTEXT_SPECIFIC then assume we've got an encapsulated ASN.1 object + var tc = composed.tagClass; + if(used === length && + (tc === asn1.Class.UNIVERSAL || tc === asn1.Class.CONTEXT_SPECIFIC)) { + value = [composed]; + } + } catch(ex) { + } + } + if(value === undefined) { + // restore read position + bytes.read = savedRead; + remaining = savedRemaining; + } + } + + if(value === undefined) { + // asn1 not constructed or composed, get raw value + // TODO: do DER to OID conversion and vice-versa in .toDer? + + if(length === undefined) { + if(options.strict) { + throw new Error('Non-constructed ASN.1 object of indefinite length.'); + } + // be lenient and use remaining state bytes + length = remaining; + } + + if(type === asn1.Type.BMPSTRING) { + value = ''; + for(; length > 0; length -= 2) { + _checkBufferLength(bytes, remaining, 2); + value += String.fromCharCode(bytes.getInt16()); + remaining -= 2; + } + } else { + value = bytes.getBytes(length); + } + } + + // add BIT STRING contents if available + var asn1Options = bitStringContents === undefined ? null : { + bitStringContents: bitStringContents + }; + + // create and return asn1 object + return asn1.create(tagClass, type, constructed, value, asn1Options); +} + +/** + * Converts the given asn1 object to a buffer of bytes in DER format. + * + * @param asn1 the asn1 object to convert to bytes. + * + * @return the buffer of bytes. + */ +asn1.toDer = function(obj) { + var bytes = forge.util.createBuffer(); + + // build the first byte + var b1 = obj.tagClass | obj.type; + + // for storing the ASN.1 value + var value = forge.util.createBuffer(); + + // use BIT STRING contents if available and data not changed + var useBitStringContents = false; + if('bitStringContents' in obj) { + useBitStringContents = true; + if(obj.original) { + useBitStringContents = asn1.equals(obj, obj.original); + } + } + + if(useBitStringContents) { + value.putBytes(obj.bitStringContents); + } else if(obj.composed) { + // if composed, use each child asn1 object's DER bytes as value + // turn on 6th bit (0x20 = 32) to indicate asn1 is constructed + // from other asn1 objects + if(obj.constructed) { + b1 |= 0x20; + } else { + // type is a bit string, add unused bits of 0x00 + value.putByte(0x00); + } + + // add all of the child DER bytes together + for(var i = 0; i < obj.value.length; ++i) { + if(obj.value[i] !== undefined) { + value.putBuffer(asn1.toDer(obj.value[i])); + } + } + } else { + // use asn1.value directly + if(obj.type === asn1.Type.BMPSTRING) { + for(var i = 0; i < obj.value.length; ++i) { + value.putInt16(obj.value.charCodeAt(i)); + } + } else { + // ensure integer is minimally-encoded + // TODO: should all leading bytes be stripped vs just one? + // .. ex '00 00 01' => '01'? + if(obj.type === asn1.Type.INTEGER && + obj.value.length > 1 && + // leading 0x00 for positive integer + ((obj.value.charCodeAt(0) === 0 && + (obj.value.charCodeAt(1) & 0x80) === 0) || + // leading 0xFF for negative integer + (obj.value.charCodeAt(0) === 0xFF && + (obj.value.charCodeAt(1) & 0x80) === 0x80))) { + value.putBytes(obj.value.substr(1)); + } else { + value.putBytes(obj.value); + } + } + } + + // add tag byte + bytes.putByte(b1); + + // use "short form" encoding + if(value.length() <= 127) { + // one byte describes the length + // bit 8 = 0 and bits 7-1 = length + bytes.putByte(value.length() & 0x7F); + } else { + // use "long form" encoding + // 2 to 127 bytes describe the length + // first byte: bit 8 = 1 and bits 7-1 = # of additional bytes + // other bytes: length in base 256, big-endian + var len = value.length(); + var lenBytes = ''; + do { + lenBytes += String.fromCharCode(len & 0xFF); + len = len >>> 8; + } while(len > 0); + + // set first byte to # bytes used to store the length and turn on + // bit 8 to indicate long-form length is used + bytes.putByte(lenBytes.length | 0x80); + + // concatenate length bytes in reverse since they were generated + // little endian and we need big endian + for(var i = lenBytes.length - 1; i >= 0; --i) { + bytes.putByte(lenBytes.charCodeAt(i)); + } + } + + // concatenate value bytes + bytes.putBuffer(value); + return bytes; +}; + +/** + * Converts an OID dot-separated string to a byte buffer. The byte buffer + * contains only the DER-encoded value, not any tag or length bytes. + * + * @param oid the OID dot-separated string. + * + * @return the byte buffer. + */ +asn1.oidToDer = function(oid) { + // split OID into individual values + var values = oid.split('.'); + var bytes = forge.util.createBuffer(); + + // first byte is 40 * value1 + value2 + bytes.putByte(40 * parseInt(values[0], 10) + parseInt(values[1], 10)); + // other bytes are each value in base 128 with 8th bit set except for + // the last byte for each value + var last, valueBytes, value, b; + for(var i = 2; i < values.length; ++i) { + // produce value bytes in reverse because we don't know how many + // bytes it will take to store the value + last = true; + valueBytes = []; + value = parseInt(values[i], 10); + do { + b = value & 0x7F; + value = value >>> 7; + // if value is not last, then turn on 8th bit + if(!last) { + b |= 0x80; + } + valueBytes.push(b); + last = false; + } while(value > 0); + + // add value bytes in reverse (needs to be in big endian) + for(var n = valueBytes.length - 1; n >= 0; --n) { + bytes.putByte(valueBytes[n]); + } + } + + return bytes; +}; + +/** + * Converts a DER-encoded byte buffer to an OID dot-separated string. The + * byte buffer should contain only the DER-encoded value, not any tag or + * length bytes. + * + * @param bytes the byte buffer. + * + * @return the OID dot-separated string. + */ +asn1.derToOid = function(bytes) { + var oid; + + // wrap in buffer if needed + if(typeof bytes === 'string') { + bytes = forge.util.createBuffer(bytes); + } + + // first byte is 40 * value1 + value2 + var b = bytes.getByte(); + oid = Math.floor(b / 40) + '.' + (b % 40); + + // other bytes are each value in base 128 with 8th bit set except for + // the last byte for each value + var value = 0; + while(bytes.length() > 0) { + b = bytes.getByte(); + value = value << 7; + // not the last byte for the value + if(b & 0x80) { + value += b & 0x7F; + } else { + // last byte + oid += '.' + (value + b); + value = 0; + } + } + + return oid; +}; + +/** + * Converts a UTCTime value to a date. + * + * Note: GeneralizedTime has 4 digits for the year and is used for X.509 + * dates past 2049. Parsing that structure hasn't been implemented yet. + * + * @param utc the UTCTime value to convert. + * + * @return the date. + */ +asn1.utcTimeToDate = function(utc) { + /* The following formats can be used: + + YYMMDDhhmmZ + YYMMDDhhmm+hh'mm' + YYMMDDhhmm-hh'mm' + YYMMDDhhmmssZ + YYMMDDhhmmss+hh'mm' + YYMMDDhhmmss-hh'mm' + + Where: + + YY is the least significant two digits of the year + MM is the month (01 to 12) + DD is the day (01 to 31) + hh is the hour (00 to 23) + mm are the minutes (00 to 59) + ss are the seconds (00 to 59) + Z indicates that local time is GMT, + indicates that local time is + later than GMT, and - indicates that local time is earlier than GMT + hh' is the absolute value of the offset from GMT in hours + mm' is the absolute value of the offset from GMT in minutes */ + var date = new Date(); + + // if YY >= 50 use 19xx, if YY < 50 use 20xx + var year = parseInt(utc.substr(0, 2), 10); + year = (year >= 50) ? 1900 + year : 2000 + year; + var MM = parseInt(utc.substr(2, 2), 10) - 1; // use 0-11 for month + var DD = parseInt(utc.substr(4, 2), 10); + var hh = parseInt(utc.substr(6, 2), 10); + var mm = parseInt(utc.substr(8, 2), 10); + var ss = 0; + + // not just YYMMDDhhmmZ + if(utc.length > 11) { + // get character after minutes + var c = utc.charAt(10); + var end = 10; + + // see if seconds are present + if(c !== '+' && c !== '-') { + // get seconds + ss = parseInt(utc.substr(10, 2), 10); + end += 2; + } + } + + // update date + date.setUTCFullYear(year, MM, DD); + date.setUTCHours(hh, mm, ss, 0); + + if(end) { + // get +/- after end of time + c = utc.charAt(end); + if(c === '+' || c === '-') { + // get hours+minutes offset + var hhoffset = parseInt(utc.substr(end + 1, 2), 10); + var mmoffset = parseInt(utc.substr(end + 4, 2), 10); + + // calculate offset in milliseconds + var offset = hhoffset * 60 + mmoffset; + offset *= 60000; + + // apply offset + if(c === '+') { + date.setTime(+date - offset); + } else { + date.setTime(+date + offset); + } + } + } + + return date; +}; + +/** + * Converts a GeneralizedTime value to a date. + * + * @param gentime the GeneralizedTime value to convert. + * + * @return the date. + */ +asn1.generalizedTimeToDate = function(gentime) { + /* The following formats can be used: + + YYYYMMDDHHMMSS + YYYYMMDDHHMMSS.fff + YYYYMMDDHHMMSSZ + YYYYMMDDHHMMSS.fffZ + YYYYMMDDHHMMSS+hh'mm' + YYYYMMDDHHMMSS.fff+hh'mm' + YYYYMMDDHHMMSS-hh'mm' + YYYYMMDDHHMMSS.fff-hh'mm' + + Where: + + YYYY is the year + MM is the month (01 to 12) + DD is the day (01 to 31) + hh is the hour (00 to 23) + mm are the minutes (00 to 59) + ss are the seconds (00 to 59) + .fff is the second fraction, accurate to three decimal places + Z indicates that local time is GMT, + indicates that local time is + later than GMT, and - indicates that local time is earlier than GMT + hh' is the absolute value of the offset from GMT in hours + mm' is the absolute value of the offset from GMT in minutes */ + var date = new Date(); + + var YYYY = parseInt(gentime.substr(0, 4), 10); + var MM = parseInt(gentime.substr(4, 2), 10) - 1; // use 0-11 for month + var DD = parseInt(gentime.substr(6, 2), 10); + var hh = parseInt(gentime.substr(8, 2), 10); + var mm = parseInt(gentime.substr(10, 2), 10); + var ss = parseInt(gentime.substr(12, 2), 10); + var fff = 0; + var offset = 0; + var isUTC = false; + + if(gentime.charAt(gentime.length - 1) === 'Z') { + isUTC = true; + } + + var end = gentime.length - 5, c = gentime.charAt(end); + if(c === '+' || c === '-') { + // get hours+minutes offset + var hhoffset = parseInt(gentime.substr(end + 1, 2), 10); + var mmoffset = parseInt(gentime.substr(end + 4, 2), 10); + + // calculate offset in milliseconds + offset = hhoffset * 60 + mmoffset; + offset *= 60000; + + // apply offset + if(c === '+') { + offset *= -1; + } + + isUTC = true; + } + + // check for second fraction + if(gentime.charAt(14) === '.') { + fff = parseFloat(gentime.substr(14), 10) * 1000; + } + + if(isUTC) { + date.setUTCFullYear(YYYY, MM, DD); + date.setUTCHours(hh, mm, ss, fff); + + // apply offset + date.setTime(+date + offset); + } else { + date.setFullYear(YYYY, MM, DD); + date.setHours(hh, mm, ss, fff); + } + + return date; +}; + +/** + * Converts a date to a UTCTime value. + * + * Note: GeneralizedTime has 4 digits for the year and is used for X.509 + * dates past 2049. Converting to a GeneralizedTime hasn't been + * implemented yet. + * + * @param date the date to convert. + * + * @return the UTCTime value. + */ +asn1.dateToUtcTime = function(date) { + // TODO: validate; currently assumes proper format + if(typeof date === 'string') { + return date; + } + + var rval = ''; + + // create format YYMMDDhhmmssZ + var format = []; + format.push(('' + date.getUTCFullYear()).substr(2)); + format.push('' + (date.getUTCMonth() + 1)); + format.push('' + date.getUTCDate()); + format.push('' + date.getUTCHours()); + format.push('' + date.getUTCMinutes()); + format.push('' + date.getUTCSeconds()); + + // ensure 2 digits are used for each format entry + for(var i = 0; i < format.length; ++i) { + if(format[i].length < 2) { + rval += '0'; + } + rval += format[i]; + } + rval += 'Z'; + + return rval; +}; + +/** + * Converts a date to a GeneralizedTime value. + * + * @param date the date to convert. + * + * @return the GeneralizedTime value as a string. + */ +asn1.dateToGeneralizedTime = function(date) { + // TODO: validate; currently assumes proper format + if(typeof date === 'string') { + return date; + } + + var rval = ''; + + // create format YYYYMMDDHHMMSSZ + var format = []; + format.push('' + date.getUTCFullYear()); + format.push('' + (date.getUTCMonth() + 1)); + format.push('' + date.getUTCDate()); + format.push('' + date.getUTCHours()); + format.push('' + date.getUTCMinutes()); + format.push('' + date.getUTCSeconds()); + + // ensure 2 digits are used for each format entry + for(var i = 0; i < format.length; ++i) { + if(format[i].length < 2) { + rval += '0'; + } + rval += format[i]; + } + rval += 'Z'; + + return rval; +}; + +/** + * Converts a javascript integer to a DER-encoded byte buffer to be used + * as the value for an INTEGER type. + * + * @param x the integer. + * + * @return the byte buffer. + */ +asn1.integerToDer = function(x) { + var rval = forge.util.createBuffer(); + if(x >= -0x80 && x < 0x80) { + return rval.putSignedInt(x, 8); + } + if(x >= -0x8000 && x < 0x8000) { + return rval.putSignedInt(x, 16); + } + if(x >= -0x800000 && x < 0x800000) { + return rval.putSignedInt(x, 24); + } + if(x >= -0x80000000 && x < 0x80000000) { + return rval.putSignedInt(x, 32); + } + var error = new Error('Integer too large; max is 32-bits.'); + error.integer = x; + throw error; +}; + +/** + * Converts a DER-encoded byte buffer to a javascript integer. This is + * typically used to decode the value of an INTEGER type. + * + * @param bytes the byte buffer. + * + * @return the integer. + */ +asn1.derToInteger = function(bytes) { + // wrap in buffer if needed + if(typeof bytes === 'string') { + bytes = forge.util.createBuffer(bytes); + } + + var n = bytes.length() * 8; + if(n > 32) { + throw new Error('Integer too large; max is 32-bits.'); + } + return bytes.getSignedInt(n); +}; + +/** + * Validates that the given ASN.1 object is at least a super set of the + * given ASN.1 structure. Only tag classes and types are checked. An + * optional map may also be provided to capture ASN.1 values while the + * structure is checked. + * + * To capture an ASN.1 value, set an object in the validator's 'capture' + * parameter to the key to use in the capture map. To capture the full + * ASN.1 object, specify 'captureAsn1'. To capture BIT STRING bytes, including + * the leading unused bits counter byte, specify 'captureBitStringContents'. + * To capture BIT STRING bytes, without the leading unused bits counter byte, + * specify 'captureBitStringValue'. + * + * Objects in the validator may set a field 'optional' to true to indicate + * that it isn't necessary to pass validation. + * + * @param obj the ASN.1 object to validate. + * @param v the ASN.1 structure validator. + * @param capture an optional map to capture values in. + * @param errors an optional array for storing validation errors. + * + * @return true on success, false on failure. + */ +asn1.validate = function(obj, v, capture, errors) { + var rval = false; + + // ensure tag class and type are the same if specified + if((obj.tagClass === v.tagClass || typeof(v.tagClass) === 'undefined') && + (obj.type === v.type || typeof(v.type) === 'undefined')) { + // ensure constructed flag is the same if specified + if(obj.constructed === v.constructed || + typeof(v.constructed) === 'undefined') { + rval = true; + + // handle sub values + if(v.value && forge.util.isArray(v.value)) { + var j = 0; + for(var i = 0; rval && i < v.value.length; ++i) { + rval = v.value[i].optional || false; + if(obj.value[j]) { + rval = asn1.validate(obj.value[j], v.value[i], capture, errors); + if(rval) { + ++j; + } else if(v.value[i].optional) { + rval = true; + } + } + if(!rval && errors) { + errors.push( + '[' + v.name + '] ' + + 'Tag class "' + v.tagClass + '", type "' + + v.type + '" expected value length "' + + v.value.length + '", got "' + + obj.value.length + '"'); + } + } + } + + if(rval && capture) { + if(v.capture) { + capture[v.capture] = obj.value; + } + if(v.captureAsn1) { + capture[v.captureAsn1] = obj; + } + if(v.captureBitStringContents && 'bitStringContents' in obj) { + capture[v.captureBitStringContents] = obj.bitStringContents; + } + if(v.captureBitStringValue && 'bitStringContents' in obj) { + var value; + if(obj.bitStringContents.length < 2) { + capture[v.captureBitStringValue] = ''; + } else { + // FIXME: support unused bits with data shifting + var unused = obj.bitStringContents.charCodeAt(0); + if(unused !== 0) { + throw new Error( + 'captureBitStringValue only supported for zero unused bits'); + } + capture[v.captureBitStringValue] = obj.bitStringContents.slice(1); + } + } + } + } else if(errors) { + errors.push( + '[' + v.name + '] ' + + 'Expected constructed "' + v.constructed + '", got "' + + obj.constructed + '"'); + } + } else if(errors) { + if(obj.tagClass !== v.tagClass) { + errors.push( + '[' + v.name + '] ' + + 'Expected tag class "' + v.tagClass + '", got "' + + obj.tagClass + '"'); + } + if(obj.type !== v.type) { + errors.push( + '[' + v.name + '] ' + + 'Expected type "' + v.type + '", got "' + obj.type + '"'); + } + } + return rval; +}; + +// regex for testing for non-latin characters +var _nonLatinRegex = /[^\\u0000-\\u00ff]/; + +/** + * Pretty prints an ASN.1 object to a string. + * + * @param obj the object to write out. + * @param level the level in the tree. + * @param indentation the indentation to use. + * + * @return the string. + */ +asn1.prettyPrint = function(obj, level, indentation) { + var rval = ''; + + // set default level and indentation + level = level || 0; + indentation = indentation || 2; + + // start new line for deep levels + if(level > 0) { + rval += '\n'; + } + + // create indent + var indent = ''; + for(var i = 0; i < level * indentation; ++i) { + indent += ' '; + } + + // print class:type + rval += indent + 'Tag: '; + switch(obj.tagClass) { + case asn1.Class.UNIVERSAL: + rval += 'Universal:'; + break; + case asn1.Class.APPLICATION: + rval += 'Application:'; + break; + case asn1.Class.CONTEXT_SPECIFIC: + rval += 'Context-Specific:'; + break; + case asn1.Class.PRIVATE: + rval += 'Private:'; + break; + } + + if(obj.tagClass === asn1.Class.UNIVERSAL) { + rval += obj.type; + + // known types + switch(obj.type) { + case asn1.Type.NONE: + rval += ' (None)'; + break; + case asn1.Type.BOOLEAN: + rval += ' (Boolean)'; + break; + case asn1.Type.INTEGER: + rval += ' (Integer)'; + break; + case asn1.Type.BITSTRING: + rval += ' (Bit string)'; + break; + case asn1.Type.OCTETSTRING: + rval += ' (Octet string)'; + break; + case asn1.Type.NULL: + rval += ' (Null)'; + break; + case asn1.Type.OID: + rval += ' (Object Identifier)'; + break; + case asn1.Type.ODESC: + rval += ' (Object Descriptor)'; + break; + case asn1.Type.EXTERNAL: + rval += ' (External or Instance of)'; + break; + case asn1.Type.REAL: + rval += ' (Real)'; + break; + case asn1.Type.ENUMERATED: + rval += ' (Enumerated)'; + break; + case asn1.Type.EMBEDDED: + rval += ' (Embedded PDV)'; + break; + case asn1.Type.UTF8: + rval += ' (UTF8)'; + break; + case asn1.Type.ROID: + rval += ' (Relative Object Identifier)'; + break; + case asn1.Type.SEQUENCE: + rval += ' (Sequence)'; + break; + case asn1.Type.SET: + rval += ' (Set)'; + break; + case asn1.Type.PRINTABLESTRING: + rval += ' (Printable String)'; + break; + case asn1.Type.IA5String: + rval += ' (IA5String (ASCII))'; + break; + case asn1.Type.UTCTIME: + rval += ' (UTC time)'; + break; + case asn1.Type.GENERALIZEDTIME: + rval += ' (Generalized time)'; + break; + case asn1.Type.BMPSTRING: + rval += ' (BMP String)'; + break; + } + } else { + rval += obj.type; + } + + rval += '\n'; + rval += indent + 'Constructed: ' + obj.constructed + '\n'; + + if(obj.composed) { + var subvalues = 0; + var sub = ''; + for(var i = 0; i < obj.value.length; ++i) { + if(obj.value[i] !== undefined) { + subvalues += 1; + sub += asn1.prettyPrint(obj.value[i], level + 1, indentation); + if((i + 1) < obj.value.length) { + sub += ','; + } + } + } + rval += indent + 'Sub values: ' + subvalues + sub; + } else { + rval += indent + 'Value: '; + if(obj.type === asn1.Type.OID) { + var oid = asn1.derToOid(obj.value); + rval += oid; + if(forge.pki && forge.pki.oids) { + if(oid in forge.pki.oids) { + rval += ' (' + forge.pki.oids[oid] + ') '; + } + } + } + if(obj.type === asn1.Type.INTEGER) { + try { + rval += asn1.derToInteger(obj.value); + } catch(ex) { + rval += '0x' + forge.util.bytesToHex(obj.value); + } + } else if(obj.type === asn1.Type.BITSTRING) { + // TODO: shift bits as needed to display without padding + if(obj.value.length > 1) { + // remove unused bits field + rval += '0x' + forge.util.bytesToHex(obj.value.slice(1)); + } else { + rval += '(none)'; + } + // show unused bit count + if(obj.value.length > 0) { + var unused = obj.value.charCodeAt(0); + if(unused == 1) { + rval += ' (1 unused bit shown)'; + } else if(unused > 1) { + rval += ' (' + unused + ' unused bits shown)'; + } + } + } else if(obj.type === asn1.Type.OCTETSTRING) { + if(!_nonLatinRegex.test(obj.value)) { + rval += '(' + obj.value + ') '; + } + rval += '0x' + forge.util.bytesToHex(obj.value); + } else if(obj.type === asn1.Type.UTF8) { + rval += forge.util.decodeUtf8(obj.value); + } else if(obj.type === asn1.Type.PRINTABLESTRING || + obj.type === asn1.Type.IA5String) { + rval += obj.value; + } else if(_nonLatinRegex.test(obj.value)) { + rval += '0x' + forge.util.bytesToHex(obj.value); + } else if(obj.value.length === 0) { + rval += '[null]'; + } else { + rval += obj.value; + } + } + + return rval; +}; + + +/***/ }), +/* 785 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Cipher base API. + * + * @author Dave Longley + * + * Copyright (c) 2010-2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(805); + +module.exports = forge.cipher = forge.cipher || {}; + +// registered algorithms +forge.cipher.algorithms = forge.cipher.algorithms || {}; + +/** + * Creates a cipher object that can be used to encrypt data using the given + * algorithm and key. The algorithm may be provided as a string value for a + * previously registered algorithm or it may be given as a cipher algorithm + * API object. + * + * @param algorithm the algorithm to use, either a string or an algorithm API + * object. + * @param key the key to use, as a binary-encoded string of bytes or a + * byte buffer. + * + * @return the cipher. + */ +forge.cipher.createCipher = function(algorithm, key) { + var api = algorithm; + if(typeof api === 'string') { + api = forge.cipher.getAlgorithm(api); + if(api) { + api = api(); + } + } + if(!api) { + throw new Error('Unsupported algorithm: ' + algorithm); + } + + // assume block cipher + return new forge.cipher.BlockCipher({ + algorithm: api, + key: key, + decrypt: false + }); +}; + +/** + * Creates a decipher object that can be used to decrypt data using the given + * algorithm and key. The algorithm may be provided as a string value for a + * previously registered algorithm or it may be given as a cipher algorithm + * API object. + * + * @param algorithm the algorithm to use, either a string or an algorithm API + * object. + * @param key the key to use, as a binary-encoded string of bytes or a + * byte buffer. + * + * @return the cipher. + */ +forge.cipher.createDecipher = function(algorithm, key) { + var api = algorithm; + if(typeof api === 'string') { + api = forge.cipher.getAlgorithm(api); + if(api) { + api = api(); + } + } + if(!api) { + throw new Error('Unsupported algorithm: ' + algorithm); + } + + // assume block cipher + return new forge.cipher.BlockCipher({ + algorithm: api, + key: key, + decrypt: true + }); +}; + +/** + * Registers an algorithm by name. If the name was already registered, the + * algorithm API object will be overwritten. + * + * @param name the name of the algorithm. + * @param algorithm the algorithm API object. + */ +forge.cipher.registerAlgorithm = function(name, algorithm) { + name = name.toUpperCase(); + forge.cipher.algorithms[name] = algorithm; +}; + +/** + * Gets a registered algorithm by name. + * + * @param name the name of the algorithm. + * + * @return the algorithm, if found, null if not. + */ +forge.cipher.getAlgorithm = function(name) { + name = name.toUpperCase(); + if(name in forge.cipher.algorithms) { + return forge.cipher.algorithms[name]; + } + return null; +}; + +var BlockCipher = forge.cipher.BlockCipher = function(options) { + this.algorithm = options.algorithm; + this.mode = this.algorithm.mode; + this.blockSize = this.mode.blockSize; + this._finish = false; + this._input = null; + this.output = null; + this._op = options.decrypt ? this.mode.decrypt : this.mode.encrypt; + this._decrypt = options.decrypt; + this.algorithm.initialize(options); +}; + +/** + * Starts or restarts the encryption or decryption process, whichever + * was previously configured. + * + * For non-GCM mode, the IV may be a binary-encoded string of bytes, an array + * of bytes, a byte buffer, or an array of 32-bit integers. If the IV is in + * bytes, then it must be Nb (16) bytes in length. If the IV is given in as + * 32-bit integers, then it must be 4 integers long. + * + * Note: an IV is not required or used in ECB mode. + * + * For GCM-mode, the IV must be given as a binary-encoded string of bytes or + * a byte buffer. The number of bytes should be 12 (96 bits) as recommended + * by NIST SP-800-38D but another length may be given. + * + * @param options the options to use: + * iv the initialization vector to use as a binary-encoded string of + * bytes, null to reuse the last ciphered block from a previous + * update() (this "residue" method is for legacy support only). + * additionalData additional authentication data as a binary-encoded + * string of bytes, for 'GCM' mode, (default: none). + * tagLength desired length of authentication tag, in bits, for + * 'GCM' mode (0-128, default: 128). + * tag the authentication tag to check if decrypting, as a + * binary-encoded string of bytes. + * output the output the buffer to write to, null to create one. + */ +BlockCipher.prototype.start = function(options) { + options = options || {}; + var opts = {}; + for(var key in options) { + opts[key] = options[key]; + } + opts.decrypt = this._decrypt; + this._finish = false; + this._input = forge.util.createBuffer(); + this.output = options.output || forge.util.createBuffer(); + this.mode.start(opts); +}; + +/** + * Updates the next block according to the cipher mode. + * + * @param input the buffer to read from. + */ +BlockCipher.prototype.update = function(input) { + if(input) { + // input given, so empty it into the input buffer + this._input.putBuffer(input); + } + + // do cipher operation until it needs more input and not finished + while(!this._op.call(this.mode, this._input, this.output, this._finish) && + !this._finish) {} + + // free consumed memory from input buffer + this._input.compact(); +}; + +/** + * Finishes encrypting or decrypting. + * + * @param pad a padding function to use in CBC mode, null for default, + * signature(blockSize, buffer, decrypt). + * + * @return true if successful, false on error. + */ +BlockCipher.prototype.finish = function(pad) { + // backwards-compatibility w/deprecated padding API + // Note: will overwrite padding functions even after another start() call + if(pad && (this.mode.name === 'ECB' || this.mode.name === 'CBC')) { + this.mode.pad = function(input) { + return pad(this.blockSize, input, false); + }; + this.mode.unpad = function(output) { + return pad(this.blockSize, output, true); + }; + } + + // build options for padding and afterFinish functions + var options = {}; + options.decrypt = this._decrypt; + + // get # of bytes that won't fill a block + options.overflow = this._input.length() % this.blockSize; + + if(!this._decrypt && this.mode.pad) { + if(!this.mode.pad(this._input, options)) { + return false; + } + } + + // do final update + this._finish = true; + this.update(); + + if(this._decrypt && this.mode.unpad) { + if(!this.mode.unpad(this.output, options)) { + return false; + } + } + + if(this.mode.afterFinish) { + if(!this.mode.afterFinish(this.output, options)) { + return false; + } + } + + return true; +}; + + +/***/ }), +/* 786 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var slice = Array.prototype.slice; +var isArgs = __webpack_require__(248); + +var origKeys = Object.keys; +var keysShim = origKeys ? function keys(o) { return origKeys(o); } : __webpack_require__(23); + +var originalKeys = Object.keys; + +keysShim.shim = function shimObjectKeys() { + if (Object.keys) { + var keysWorksWithArguments = (function () { + // Safari 5.0 bug + var args = Object.keys(arguments); + return args && args.length === arguments.length; + }(1, 2)); + if (!keysWorksWithArguments) { + Object.keys = function keys(object) { // eslint-disable-line func-name-matching + if (isArgs(object)) { + return originalKeys(slice.call(object)); + } + return originalKeys(object); + }; + } + } else { + Object.keys = keysShim; + } + return Object.keys || keysShim; +}; + +module.exports = keysShim; + + +/***/ }), +/* 787 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +const events_1 = __webpack_require__(614); +const debug_1 = __importDefault(__webpack_require__(207)); +const promisify_1 = __importDefault(__webpack_require__(227)); +const debug = debug_1.default('agent-base'); +function isAgent(v) { + return Boolean(v) && typeof v.addRequest === 'function'; +} +function isSecureEndpoint() { + const { stack } = new Error(); + if (typeof stack !== 'string') + return false; + return stack.split('\n').some(l => l.indexOf('(https.js:') !== -1); +} +function createAgent(callback, opts) { + return new createAgent.Agent(callback, opts); +} +(function (createAgent) { + /** + * Base `http.Agent` implementation. + * No pooling/keep-alive is implemented by default. + * + * @param {Function} callback + * @api public + */ + class Agent extends events_1.EventEmitter { + constructor(callback, _opts) { + super(); + let opts = _opts; + if (typeof callback === 'function') { + this.callback = callback; + } + else if (callback) { + opts = callback; + } + // Timeout for the socket to be returned from the callback + this.timeout = null; + if (opts && typeof opts.timeout === 'number') { + this.timeout = opts.timeout; + } + // These aren't actually used by `agent-base`, but are required + // for the TypeScript definition files in `@types/node` :/ + this.maxFreeSockets = 1; + this.maxSockets = 1; + this.sockets = {}; + this.requests = {}; + } + get defaultPort() { + if (typeof this.explicitDefaultPort === 'number') { + return this.explicitDefaultPort; + } + return isSecureEndpoint() ? 443 : 80; + } + set defaultPort(v) { + this.explicitDefaultPort = v; + } + get protocol() { + if (typeof this.explicitProtocol === 'string') { + return this.explicitProtocol; + } + return isSecureEndpoint() ? 'https:' : 'http:'; + } + set protocol(v) { + this.explicitProtocol = v; + } + callback(req, opts, fn) { + throw new Error('"agent-base" has no default implementation, you must subclass and override `callback()`'); + } + /** + * Called by node-core's "_http_client.js" module when creating + * a new HTTP request with this Agent instance. + * + * @api public + */ + addRequest(req, _opts) { + const opts = Object.assign({}, _opts); + if (typeof opts.secureEndpoint !== 'boolean') { + opts.secureEndpoint = isSecureEndpoint(); + } + if (opts.host == null) { + opts.host = 'localhost'; + } + if (opts.port == null) { + opts.port = opts.secureEndpoint ? 443 : 80; + } + if (opts.protocol == null) { + opts.protocol = opts.secureEndpoint ? 'https:' : 'http:'; + } + if (opts.host && opts.path) { + // If both a `host` and `path` are specified then it's most + // likely the result of a `url.parse()` call... we need to + // remove the `path` portion so that `net.connect()` doesn't + // attempt to open that as a unix socket file. + delete opts.path; + } + delete opts.agent; + delete opts.hostname; + delete opts._defaultAgent; + delete opts.defaultPort; + delete opts.createConnection; + // Hint to use "Connection: close" + // XXX: non-documented `http` module API :( + req._last = true; + req.shouldKeepAlive = false; + let timedOut = false; + let timeoutId = null; + const timeoutMs = opts.timeout || this.timeout; + const onerror = (err) => { + if (req._hadError) + return; + req.emit('error', err); + // For Safety. Some additional errors might fire later on + // and we need to make sure we don't double-fire the error event. + req._hadError = true; + }; + const ontimeout = () => { + timeoutId = null; + timedOut = true; + const err = new Error(`A "socket" was not created for HTTP request before ${timeoutMs}ms`); + err.code = 'ETIMEOUT'; + onerror(err); + }; + const callbackError = (err) => { + if (timedOut) + return; + if (timeoutId !== null) { + clearTimeout(timeoutId); + timeoutId = null; + } + onerror(err); + }; + const onsocket = (socket) => { + if (timedOut) + return; + if (timeoutId != null) { + clearTimeout(timeoutId); + timeoutId = null; + } + if (isAgent(socket)) { + // `socket` is actually an `http.Agent` instance, so + // relinquish responsibility for this `req` to the Agent + // from here on + debug('Callback returned another Agent instance %o', socket.constructor.name); + socket.addRequest(req, opts); + return; + } + if (socket) { + socket.once('free', () => { + this.freeSocket(socket, opts); + }); + req.onSocket(socket); + return; + } + const err = new Error(`no Duplex stream was returned to agent-base for \`${req.method} ${req.path}\``); + onerror(err); + }; + if (typeof this.callback !== 'function') { + onerror(new Error('`callback` is not defined')); + return; + } + if (!this.promisifiedCallback) { + if (this.callback.length >= 3) { + debug('Converting legacy callback function to promise'); + this.promisifiedCallback = promisify_1.default(this.callback); + } + else { + this.promisifiedCallback = this.callback; + } + } + if (typeof timeoutMs === 'number' && timeoutMs > 0) { + timeoutId = setTimeout(ontimeout, timeoutMs); + } + if ('port' in opts && typeof opts.port !== 'number') { + opts.port = Number(opts.port); + } + try { + debug('Resolving socket for %o request: %o', opts.protocol, `${req.method} ${req.path}`); + Promise.resolve(this.promisifiedCallback(req, opts)).then(onsocket, callbackError); + } + catch (err) { + Promise.reject(err).catch(callbackError); + } + } + freeSocket(socket, opts) { + debug('Freeing socket %o %o', socket.constructor.name, opts); + socket.destroy(); + } + destroy() { + debug('Destroying agent %o', this.constructor.name); + } + } + createAgent.Agent = Agent; + // So that `instanceof` works correctly + createAgent.prototype = createAgent.Agent.prototype; +})(createAgent || (createAgent = {})); +module.exports = createAgent; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 788 */, +/* 789 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const common_1 = __webpack_require__(915); +const promisify_1 = __webpack_require__(452); +/** + * A Notification object is created from your {@link Bucket} object using + * {@link Bucket#notification}. Use it to interact with Cloud Pub/Sub + * notifications. + * + * @see [Cloud Pub/Sub Notifications for Google Cloud Storage]{@link https://cloud.google.com/storage/docs/pubsub-notifications} + * + * @class + * @hideconstructor + * + * @param {Bucket} bucket The bucket instance this notification is attached to. + * @param {string} id The ID of the notification. + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const notification = myBucket.notification('1'); + */ +class Notification extends common_1.ServiceObject { + constructor(bucket, id) { + const methods = { + /** + * Creates a notification subscription for the bucket. + * + * @see [Notifications: insert]{@link https://cloud.google.com/storage/docs/json_api/v1/notifications/insert} + * @method Notification#exists + * + * @param {Topic|string} topic The Cloud PubSub topic to which this + * subscription publishes. If the project ID is omitted, the current + * project ID will be used. + * + * Acceptable formats are: + * - `projects/grape-spaceship-123/topics/my-topic` + * + * - `my-topic` + * @param {CreateNotificationRequest} [options] Metadata to set for + * the notification. + * @param {CreateNotificationCallback} [callback] Callback function. + * @returns {Promise} + * @throws {Error} If a valid topic is not provided. + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * const notification = myBucket.notification('1'); + * + * notification.create(function(err, notification, apiResponse) { + * if (!err) { + * // The notification was created successfully. + * } + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * notification.create().then(function(data) { + * const notification = data[0]; + * const apiResponse = data[1]; + * }); + */ + create: true, + /** + * @typedef {array} NotificationExistsResponse + * @property {boolean} 0 Whether the notification exists or not. + */ + /** + * @callback NotificationExistsCallback + * @param {?Error} err Request error, if any. + * @param {boolean} exists Whether the notification exists or not. + */ + /** + * Check if the notification exists. + * + * @method Notification#exists + * @param {NotificationExistsCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * const notification = myBucket.notification('1'); + * + * notification.exists(function(err, exists) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * notification.exists().then(function(data) { + * const exists = data[0]; + * }); + */ + exists: true, + }; + super({ + parent: bucket, + baseUrl: '/notificationConfigs', + id: id.toString(), + createMethod: bucket.createNotification.bind(bucket), + methods, + }); + } + /** + * @typedef {array} DeleteNotificationResponse + * @property {object} 0 The full API response. + */ + /** + * Permanently deletes a notification subscription. + * + * @see [Notifications: delete API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/notifications/delete} + * + * @param {object} [options] Configuration options. + * @param {string} [options.userProject] The ID of the project which will be + * billed for the request. + * @param {DeleteNotificationCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * const notification = myBucket.notification('1'); + * + * notification.delete(function(err, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * notification.delete().then(function(data) { + * const apiResponse = data[0]; + * }); + * + * @example include:samples/notifications.js + * region_tag:storage_delete_notification + * Another example: + */ + delete(optionsOrCallback, callback) { + const options = typeof optionsOrCallback === 'object' ? optionsOrCallback : {}; + callback = + typeof optionsOrCallback === 'function' ? optionsOrCallback : callback; + this.request({ + method: 'DELETE', + uri: '', + qs: options, + }, callback || common_1.util.noop); + } + /** + * Get a notification and its metadata if it exists. + * + * @see [Notifications: get API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/notifications/get} + * + * @param {object} [options] Configuration options. + * See {@link Bucket#createNotification} for create options. + * @param {boolean} [options.autoCreate] Automatically create the object if + * it does not exist. Default: `false`. + * @param {string} [options.userProject] The ID of the project which will be + * billed for the request. + * @param {GetNotificationCallback} [callback] Callback function. + * @return {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * const notification = myBucket.notification('1'); + * + * notification.get(function(err, notification, apiResponse) { + * // `notification.metadata` has been populated. + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * notification.get().then(function(data) { + * const notification = data[0]; + * const apiResponse = data[1]; + * }); + */ + get(optionsOrCallback, callback) { + const options = typeof optionsOrCallback === 'object' ? optionsOrCallback : {}; + callback = + typeof optionsOrCallback === 'function' ? optionsOrCallback : callback; + const autoCreate = options.autoCreate; + delete options.autoCreate; + const onCreate = (err, notification, apiResponse) => { + if (err) { + if (err.code === 409) { + this.get(options, callback); + return; + } + callback(err, null, apiResponse); + return; + } + callback(null, notification, apiResponse); + }; + this.getMetadata(options, (err, metadata) => { + if (err) { + if (err.code === 404 && autoCreate) { + const args = []; + if (Object.keys(options).length > 0) { + args.push(options); + } + args.push(onCreate); + // tslint:disable-next-line no-any + this.create.apply(this, args); + return; + } + callback(err, null, metadata); + return; + } + callback(null, this, metadata); + }); + } + /** + * Get the notification's metadata. + * + * @see [Notifications: get API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/notifications/get} + * + * @param {object} [options] Configuration options. + * @param {string} [options.userProject] The ID of the project which will be + * billed for the request. + * @param {GetNotificationMetadataCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * const notification = myBucket.notification('1'); + * + * notification.getMetadata(function(err, metadata, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * notification.getMetadata().then(function(data) { + * const metadata = data[0]; + * const apiResponse = data[1]; + * }); + * + * @example include:samples/notifications.js + * region_tag:storage_notifications_get_metadata + * Another example: + */ + getMetadata(optionsOrCallback, callback) { + const options = typeof optionsOrCallback === 'object' ? optionsOrCallback : {}; + callback = + typeof optionsOrCallback === 'function' ? optionsOrCallback : callback; + this.request({ + uri: '', + qs: options, + }, (err, resp) => { + if (err) { + callback(err, null, resp); + return; + } + this.metadata = resp; + callback(null, this.metadata, resp); + }); + } +} +exports.Notification = Notification; +/*! Developer Documentation + * + * All async methods (except for streams) will return a Promise in the event + * that a callback is omitted. + */ +promisify_1.promisifyAll(Notification); +//# sourceMappingURL=notification.js.map + +/***/ }), +/* 790 */, +/* 791 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const http2 = __webpack_require__(19); +const stream_1 = __webpack_require__(413); +const constants_1 = __webpack_require__(792); +const metadata_1 = __webpack_require__(157); +const stream_decoder_1 = __webpack_require__(284); +const logging = __webpack_require__(446); +const constants_2 = __webpack_require__(792); +const TRACER_NAME = 'call_stream'; +const { HTTP2_HEADER_STATUS, HTTP2_HEADER_CONTENT_TYPE, NGHTTP2_CANCEL, } = http2.constants; +class Http2CallStream extends stream_1.Duplex { + constructor(methodName, channel, options, filterStackFactory, channelCallCredentials, callNumber) { + super({ objectMode: true }); + this.methodName = methodName; + this.channel = channel; + this.options = options; + this.channelCallCredentials = channelCallCredentials; + this.callNumber = callNumber; + this.http2Stream = null; + this.pendingRead = false; + this.pendingWrite = null; + this.pendingWriteCallback = null; + this.pendingFinalCallback = null; + this.decoder = new stream_decoder_1.StreamDecoder(); + this.isReadFilterPending = false; + this.canPush = false; + this.unpushedReadMessages = []; + this.unfilteredReadMessages = []; + // Status code mapped from :status. To be used if grpc-status is not received + this.mappedStatusCode = constants_1.Status.UNKNOWN; + // Promise objects that are re-assigned to resolving promises when headers + // or trailers received. Processing headers/trailers is asynchronous, so we + // can use these objects to await their completion. This helps us establish + // order of precedence when obtaining the status of the call. + this.handlingHeaders = Promise.resolve(); + this.handlingTrailers = Promise.resolve(); + // This is populated (non-null) if and only if the call has ended + this.finalStatus = null; + this.subchannel = null; + this.filterStack = filterStackFactory.createFilter(this); + this.credentials = channelCallCredentials; + this.disconnectListener = () => { + this.endCall({ + code: constants_1.Status.UNAVAILABLE, + details: 'Connection dropped', + metadata: new metadata_1.Metadata(), + }); + }; + } + trace(text) { + logging.trace(constants_2.LogVerbosity.DEBUG, TRACER_NAME, '[' + this.callNumber + '] ' + text); + } + // tslint:disable-next-line:no-any + push(chunk, encoding) { + this.trace('pushing to reader message of length ' + + (chunk instanceof Buffer ? chunk.length : null)); + return super.push(chunk); + } + /** + * On first call, emits a 'status' event with the given StatusObject. + * Subsequent calls are no-ops. + * @param status The status of the call. + */ + endCall(status) { + /* Once endCall is called, we are definitely not using the http2 stream + * anymore, so we can always safely destroy it here */ + this.destroyHttp2Stream(); + if (this.finalStatus === null) { + this.trace('ended with status: code=' + + status.code + + ' details="' + + status.details + + '"'); + this.finalStatus = status; + /* We do this asynchronously to ensure that no async function is in the + * call stack when we return control to the application. If an async + * function is in the call stack, any exception thrown by the application + * (or our tests) will bubble up and turn into promise rejection, which + * will result in an UnhandledPromiseRejectionWarning. Because that is + * a warning, the error will be effectively swallowed and execution will + * continue */ + process.nextTick(() => { + this.emit('status', status); + }); + if (this.subchannel) { + this.subchannel.callUnref(); + this.subchannel.removeDisconnectListener(this.disconnectListener); + } + } + } + handleFilterError(error) { + this.cancelWithStatus(constants_1.Status.INTERNAL, error.message); + } + handleFilteredRead(message) { + /* If we the call has already ended, we don't want to do anything with + * this message. Dropping it on the floor is correct behavior */ + if (this.finalStatus !== null) { + return; + } + this.isReadFilterPending = false; + if (this.canPush) { + if (!this.push(message)) { + this.canPush = false; + this.http2Stream.pause(); + } + } + else { + this.trace('unpushedReadMessages.push message of length ' + message.length); + this.unpushedReadMessages.push(message); + } + if (this.unfilteredReadMessages.length > 0) { + /* nextMessage is guaranteed not to be undefined because + unfilteredReadMessages is non-empty */ + const nextMessage = this.unfilteredReadMessages.shift(); + this.filterReceivedMessage(nextMessage); + } + } + filterReceivedMessage(framedMessage) { + /* If we the call has already ended, we don't want to do anything with + * this message. Dropping it on the floor is correct behavior */ + if (this.finalStatus !== null) { + return; + } + if (framedMessage === null) { + if (this.canPush) { + this.push(null); + } + else { + this.unpushedReadMessages.push(null); + } + return; + } + this.trace('filterReceivedMessage of length ' + framedMessage.length); + this.isReadFilterPending = true; + this.filterStack + .receiveMessage(Promise.resolve(framedMessage)) + .then(this.handleFilteredRead.bind(this), this.handleFilterError.bind(this)); + } + tryPush(messageBytes) { + if (this.isReadFilterPending) { + this.trace('unfilteredReadMessages.push message of length ' + + (messageBytes && messageBytes.length)); + this.unfilteredReadMessages.push(messageBytes); + } + else { + this.filterReceivedMessage(messageBytes); + } + } + handleTrailers(headers) { + this.trace('received HTTP/2 trailing headers frame'); + const code = this.mappedStatusCode; + const details = ''; + let metadata; + try { + metadata = metadata_1.Metadata.fromHttp2Headers(headers); + } + catch (e) { + metadata = new metadata_1.Metadata(); + } + const status = { code, details, metadata }; + this.handlingTrailers = (async () => { + let finalStatus; + try { + // Attempt to assign final status. + finalStatus = await this.filterStack.receiveTrailers(Promise.resolve(status)); + } + catch (error) { + await this.handlingHeaders; + // This is a no-op if the call was already ended when handling headers. + this.endCall({ + code: constants_1.Status.INTERNAL, + details: 'Failed to process received status', + metadata: new metadata_1.Metadata(), + }); + return; + } + // It's possible that headers were received but not fully handled yet. + // Give the headers handler an opportunity to end the call first, + // if an error occurred. + await this.handlingHeaders; + // This is a no-op if the call was already ended when handling headers. + this.endCall(finalStatus); + })(); + } + attachHttp2Stream(stream, subchannel) { + if (this.finalStatus !== null) { + stream.close(NGHTTP2_CANCEL); + } + else { + this.trace('attachHttp2Stream from subchannel ' + subchannel.getAddress()); + this.http2Stream = stream; + this.subchannel = subchannel; + subchannel.addDisconnectListener(this.disconnectListener); + subchannel.callRef(); + stream.on('response', (headers, flags) => { + this.trace('received HTTP/2 headers frame'); + switch (headers[':status']) { + // TODO(murgatroid99): handle 100 and 101 + case 400: + this.mappedStatusCode = constants_1.Status.INTERNAL; + break; + case 401: + this.mappedStatusCode = constants_1.Status.UNAUTHENTICATED; + break; + case 403: + this.mappedStatusCode = constants_1.Status.PERMISSION_DENIED; + break; + case 404: + this.mappedStatusCode = constants_1.Status.UNIMPLEMENTED; + break; + case 429: + case 502: + case 503: + case 504: + this.mappedStatusCode = constants_1.Status.UNAVAILABLE; + break; + default: + this.mappedStatusCode = constants_1.Status.UNKNOWN; + } + if (flags & http2.constants.NGHTTP2_FLAG_END_STREAM) { + this.handleTrailers(headers); + } + else { + let metadata; + try { + metadata = metadata_1.Metadata.fromHttp2Headers(headers); + } + catch (error) { + this.endCall({ + code: constants_1.Status.UNKNOWN, + details: error.message, + metadata: new metadata_1.Metadata(), + }); + return; + } + this.handlingHeaders = this.filterStack + .receiveMetadata(Promise.resolve(metadata)) + .then(finalMetadata => { + this.emit('metadata', finalMetadata); + }) + .catch(error => { + this.destroyHttp2Stream(); + this.endCall({ + code: constants_1.Status.UNKNOWN, + details: error.message, + metadata: new metadata_1.Metadata(), + }); + }); + } + }); + stream.on('trailers', this.handleTrailers.bind(this)); + stream.on('data', (data) => { + this.trace('receive HTTP/2 data frame of length ' + data.length); + const messages = this.decoder.write(data); + for (const message of messages) { + this.trace('parsed message of length ' + message.length); + this.tryPush(message); + } + }); + stream.on('end', () => { + this.trace('received HTTP/2 end of data flag'); + this.tryPush(null); + }); + stream.on('close', async () => { + this.trace('HTTP/2 stream closed with code ' + stream.rstCode); + let code; + let details = ''; + switch (stream.rstCode) { + case http2.constants.NGHTTP2_REFUSED_STREAM: + code = constants_1.Status.UNAVAILABLE; + details = 'Stream refused by server'; + break; + case http2.constants.NGHTTP2_CANCEL: + code = constants_1.Status.CANCELLED; + details = 'Call cancelled'; + break; + case http2.constants.NGHTTP2_ENHANCE_YOUR_CALM: + code = constants_1.Status.RESOURCE_EXHAUSTED; + details = 'Bandwidth exhausted'; + break; + case http2.constants.NGHTTP2_INADEQUATE_SECURITY: + code = constants_1.Status.PERMISSION_DENIED; + details = 'Protocol not secure enough'; + break; + default: + code = constants_1.Status.INTERNAL; + } + // This guarantees that if trailers were received, the value of the + // 'grpc-status' header takes precedence for emitted status data. + await this.handlingTrailers; + // This is a no-op if trailers were received at all. + // This is OK, because status codes emitted here correspond to more + // catastrophic issues that prevent us from receiving trailers in the + // first place. + this.endCall({ code, details, metadata: new metadata_1.Metadata() }); + }); + stream.on('error', (err) => { + /* We need an error handler here to stop "Uncaught Error" exceptions + * from bubbling up. However, errors here should all correspond to + * "close" events, where we will handle the error more granularly */ + }); + if (!this.pendingRead) { + stream.pause(); + } + if (this.pendingWrite) { + if (!this.pendingWriteCallback) { + throw new Error('Invalid state in write handling code'); + } + this.trace('sending data chunk of length ' + + this.pendingWrite.length + + ' (deferred)'); + stream.write(this.pendingWrite, this.pendingWriteCallback); + } + if (this.pendingFinalCallback) { + this.trace('calling end() on HTTP/2 stream (deferred)'); + stream.end(this.pendingFinalCallback); + } + } + } + sendMetadata(metadata) { + this.trace('Sending metadata'); + this.channel._startCallStream(this, metadata); + } + destroyHttp2Stream() { + // The http2 stream could already have been destroyed if cancelWithStatus + // is called in response to an internal http2 error. + if (this.http2Stream !== null && !this.http2Stream.destroyed) { + /* TODO(murgatroid99): Determine if we want to send different RST_STREAM + * codes based on the status code */ + this.http2Stream.close(NGHTTP2_CANCEL); + } + } + cancelWithStatus(status, details) { + this.destroyHttp2Stream(); + (async () => { + // If trailers are currently being processed, the call should be ended + // by handleTrailers instead. + await this.handlingTrailers; + this.endCall({ code: status, details, metadata: new metadata_1.Metadata() }); + })(); + } + getDeadline() { + return this.options.deadline; + } + getCredentials() { + return this.credentials; + } + setCredentials(credentials) { + this.credentials = this.channelCallCredentials.compose(credentials); + } + getStatus() { + return this.finalStatus; + } + getPeer() { + throw new Error('Not yet implemented'); + } + getMethod() { + return this.methodName; + } + getHost() { + return this.options.host; + } + _read(size) { + /* If we have already emitted a status, we should not emit any more + * messages and we should communicate that the stream has ended */ + if (this.finalStatus !== null) { + this.push(null); + return; + } + this.canPush = true; + if (this.http2Stream === null) { + this.pendingRead = true; + } + else { + while (this.unpushedReadMessages.length > 0) { + const nextMessage = this.unpushedReadMessages.shift(); + this.canPush = this.push(nextMessage); + if (nextMessage === null || !this.canPush) { + this.canPush = false; + return; + } + } + /* Only resume reading from the http2Stream if we don't have any pending + * messages to emit, and we haven't gotten the signal to stop pushing + * messages */ + this.http2Stream.resume(); + } + } + _write(chunk, encoding, cb) { + this.trace('write() called with message of length ' + chunk.message.length); + this.filterStack.sendMessage(Promise.resolve(chunk)).then(message => { + if (this.http2Stream === null) { + this.trace('deferring writing data chunk of length ' + message.message.length); + this.pendingWrite = message.message; + this.pendingWriteCallback = cb; + } + else { + this.trace('sending data chunk of length ' + message.message.length); + this.http2Stream.write(message.message, cb); + } + }, this.handleFilterError.bind(this)); + } + _final(cb) { + this.trace('end() called'); + if (this.http2Stream === null) { + this.trace('deferring calling end() on HTTP/2 stream'); + this.pendingFinalCallback = cb; + } + else { + this.trace('calling end() on HTTP/2 stream'); + this.http2Stream.end(cb); + } + } +} +exports.Http2CallStream = Http2CallStream; +//# sourceMappingURL=call-stream.js.map + +/***/ }), +/* 792 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var Status; +(function (Status) { + Status[Status["OK"] = 0] = "OK"; + Status[Status["CANCELLED"] = 1] = "CANCELLED"; + Status[Status["UNKNOWN"] = 2] = "UNKNOWN"; + Status[Status["INVALID_ARGUMENT"] = 3] = "INVALID_ARGUMENT"; + Status[Status["DEADLINE_EXCEEDED"] = 4] = "DEADLINE_EXCEEDED"; + Status[Status["NOT_FOUND"] = 5] = "NOT_FOUND"; + Status[Status["ALREADY_EXISTS"] = 6] = "ALREADY_EXISTS"; + Status[Status["PERMISSION_DENIED"] = 7] = "PERMISSION_DENIED"; + Status[Status["RESOURCE_EXHAUSTED"] = 8] = "RESOURCE_EXHAUSTED"; + Status[Status["FAILED_PRECONDITION"] = 9] = "FAILED_PRECONDITION"; + Status[Status["ABORTED"] = 10] = "ABORTED"; + Status[Status["OUT_OF_RANGE"] = 11] = "OUT_OF_RANGE"; + Status[Status["UNIMPLEMENTED"] = 12] = "UNIMPLEMENTED"; + Status[Status["INTERNAL"] = 13] = "INTERNAL"; + Status[Status["UNAVAILABLE"] = 14] = "UNAVAILABLE"; + Status[Status["DATA_LOSS"] = 15] = "DATA_LOSS"; + Status[Status["UNAUTHENTICATED"] = 16] = "UNAUTHENTICATED"; +})(Status = exports.Status || (exports.Status = {})); +var LogVerbosity; +(function (LogVerbosity) { + LogVerbosity[LogVerbosity["DEBUG"] = 0] = "DEBUG"; + LogVerbosity[LogVerbosity["INFO"] = 1] = "INFO"; + LogVerbosity[LogVerbosity["ERROR"] = 2] = "ERROR"; +})(LogVerbosity = exports.LogVerbosity || (exports.LogVerbosity = {})); +//# sourceMappingURL=constants.js.map + +/***/ }), +/* 793 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2018 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const util = __webpack_require__(669); +const validate_1 = __webpack_require__(64); +/*! The Firestore library version */ +let libVersion; +/*! The external function used to emit logs. */ +let logFunction = null; +/** + * Log function to use for debug output. By default, we don't perform any + * logging. + * + * @private + */ +function logger(methodName, requestTag, logMessage, ...additionalArgs) { + requestTag = requestTag || '#####'; + if (logFunction) { + const formattedMessage = util.format(logMessage, ...additionalArgs); + const time = new Date().toISOString(); + logFunction(`Firestore (${libVersion}) ${time} ${requestTag} [${methodName}]: ` + + formattedMessage); + } +} +exports.logger = logger; +/** + * Sets or disables the log function for all active Firestore instances. + * + * @param logger A log function that takes a message (such as `console.log`) or + * `null` to turn off logging. + */ +function setLogFunction(logger) { + validate_1.validateFunction('logger', logger); + logFunction = logger; +} +exports.setLogFunction = setLogFunction; +/** + * Sets the library version to be used in log messages. + * + * @private + */ +function setLibVersion(version) { + libVersion = version; +} +exports.setLibVersion = setLibVersion; +//# sourceMappingURL=logger.js.map + +/***/ }), +/* 794 */ +/***/ (function(module, exports, __webpack_require__) { + +/* eslint-env browser */ + +/** + * This is the web browser implementation of `debug()`. + */ + +exports.log = log; +exports.formatArgs = formatArgs; +exports.save = save; +exports.load = load; +exports.useColors = useColors; +exports.storage = localstorage(); + +/** + * Colors. + */ + +exports.colors = [ + '#0000CC', + '#0000FF', + '#0033CC', + '#0033FF', + '#0066CC', + '#0066FF', + '#0099CC', + '#0099FF', + '#00CC00', + '#00CC33', + '#00CC66', + '#00CC99', + '#00CCCC', + '#00CCFF', + '#3300CC', + '#3300FF', + '#3333CC', + '#3333FF', + '#3366CC', + '#3366FF', + '#3399CC', + '#3399FF', + '#33CC00', + '#33CC33', + '#33CC66', + '#33CC99', + '#33CCCC', + '#33CCFF', + '#6600CC', + '#6600FF', + '#6633CC', + '#6633FF', + '#66CC00', + '#66CC33', + '#9900CC', + '#9900FF', + '#9933CC', + '#9933FF', + '#99CC00', + '#99CC33', + '#CC0000', + '#CC0033', + '#CC0066', + '#CC0099', + '#CC00CC', + '#CC00FF', + '#CC3300', + '#CC3333', + '#CC3366', + '#CC3399', + '#CC33CC', + '#CC33FF', + '#CC6600', + '#CC6633', + '#CC9900', + '#CC9933', + '#CCCC00', + '#CCCC33', + '#FF0000', + '#FF0033', + '#FF0066', + '#FF0099', + '#FF00CC', + '#FF00FF', + '#FF3300', + '#FF3333', + '#FF3366', + '#FF3399', + '#FF33CC', + '#FF33FF', + '#FF6600', + '#FF6633', + '#FF9900', + '#FF9933', + '#FFCC00', + '#FFCC33' +]; + +/** + * Currently only WebKit-based Web Inspectors, Firefox >= v31, + * and the Firebug extension (any Firefox version) are known + * to support "%c" CSS customizations. + * + * TODO: add a `localStorage` variable to explicitly enable/disable colors + */ + +// eslint-disable-next-line complexity +function useColors() { + // NB: In an Electron preload script, document will be defined but not fully + // initialized. Since we know we're in Chrome, we'll just detect this case + // explicitly + if (typeof window !== 'undefined' && window.process && (window.process.type === 'renderer' || window.process.__nwjs)) { + return true; + } + + // Internet Explorer and Edge do not support colors. + if (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/(edge|trident)\/(\d+)/)) { + return false; + } + + // Is webkit? http://stackoverflow.com/a/16459606/376773 + // document is undefined in react-native: https://github.com/facebook/react-native/pull/1632 + return (typeof document !== 'undefined' && document.documentElement && document.documentElement.style && document.documentElement.style.WebkitAppearance) || + // Is firebug? http://stackoverflow.com/a/398120/376773 + (typeof window !== 'undefined' && window.console && (window.console.firebug || (window.console.exception && window.console.table))) || + // Is firefox >= v31? + // https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages + (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31) || + // Double check webkit in userAgent just in case we are in a worker + (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/)); +} + +/** + * Colorize log arguments if enabled. + * + * @api public + */ + +function formatArgs(args) { + args[0] = (this.useColors ? '%c' : '') + + this.namespace + + (this.useColors ? ' %c' : ' ') + + args[0] + + (this.useColors ? '%c ' : ' ') + + '+' + module.exports.humanize(this.diff); + + if (!this.useColors) { + return; + } + + const c = 'color: ' + this.color; + args.splice(1, 0, c, 'color: inherit'); + + // The final "%c" is somewhat tricky, because there could be other + // arguments passed either before or after the %c, so we need to + // figure out the correct index to insert the CSS into + let index = 0; + let lastC = 0; + args[0].replace(/%[a-zA-Z%]/g, match => { + if (match === '%%') { + return; + } + index++; + if (match === '%c') { + // We only are interested in the *last* %c + // (the user may have provided their own) + lastC = index; + } + }); + + args.splice(lastC, 0, c); +} + +/** + * Invokes `console.log()` when available. + * No-op when `console.log` is not a "function". + * + * @api public + */ +function log(...args) { + // This hackery is required for IE8/9, where + // the `console.log` function doesn't have 'apply' + return typeof console === 'object' && + console.log && + console.log(...args); +} + +/** + * Save `namespaces`. + * + * @param {String} namespaces + * @api private + */ +function save(namespaces) { + try { + if (namespaces) { + exports.storage.setItem('debug', namespaces); + } else { + exports.storage.removeItem('debug'); + } + } catch (error) { + // Swallow + // XXX (@Qix-) should we be logging these? + } +} + +/** + * Load `namespaces`. + * + * @return {String} returns the previously persisted debug modes + * @api private + */ +function load() { + let r; + try { + r = exports.storage.getItem('debug'); + } catch (error) { + // Swallow + // XXX (@Qix-) should we be logging these? + } + + // If debug isn't set in LS, and we're in Electron, try to load $DEBUG + if (!r && typeof process !== 'undefined' && 'env' in process) { + r = process.env.DEBUG; + } + + return r; +} + +/** + * Localstorage attempts to return the localstorage. + * + * This is necessary because safari throws + * when a user disables cookies/localstorage + * and you attempt to access it. + * + * @return {LocalStorage} + * @api private + */ + +function localstorage() { + try { + // TVMLKit (Apple TV JS Runtime) does not have a window object, just localStorage in the global context + // The Browser also has localStorage in the global context. + return localStorage; + } catch (error) { + // Swallow + // XXX (@Qix-) should we be logging these? + } +} + +module.exports = __webpack_require__(486)(exports); + +const {formatters} = module.exports; + +/** + * Map %j to `JSON.stringify()`, since no Web Inspectors do that by default. + */ + +formatters.j = function (v) { + try { + return JSON.stringify(v); + } catch (error) { + return '[UnexpectedJSONParseError]: ' + error.message; + } +}; + + +/***/ }), +/* 795 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const call_1 = __webpack_require__(399); +/** + * Creates an API caller for regular unary methods. + */ +class NormalApiCaller { + init(settings, callback) { + if (callback) { + return new call_1.OngoingCall(callback); + } + return new call_1.OngoingCallPromise(settings.promise); + } + wrap(func) { + return func; + } + call(apiCall, argument, settings, canceller) { + canceller.call(apiCall, argument); + } + fail(canceller, err) { + canceller.callback(err); + } + result(canceller) { + return canceller.promise; + } +} +exports.NormalApiCaller = NormalApiCaller; +//# sourceMappingURL=normalApiCaller.js.map + +/***/ }), +/* 796 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + + +Object.defineProperty(exports, '__esModule', { value: true }); + +function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; } + +var osName = _interopDefault(__webpack_require__(579)); + +function getUserAgent() { + try { + return `Node.js/${process.version.substr(1)} (${osName()}; ${process.arch})`; + } catch (error) { + if (/wmic os get Caption/.test(error.message)) { + return "Windows "; + } + + throw error; + } +} + +exports.getUserAgent = getUserAgent; +//# sourceMappingURL=index.js.map + + +/***/ }), +/* 797 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = Octokit; + +const { request } = __webpack_require__(753); +const Hook = __webpack_require__(490); + +const parseClientOptions = __webpack_require__(28); + +function Octokit(plugins, options) { + options = options || {}; + const hook = new Hook.Collection(); + const log = Object.assign( + { + debug: () => {}, + info: () => {}, + warn: console.warn, + error: console.error + }, + options && options.log + ); + const api = { + hook, + log, + request: request.defaults(parseClientOptions(options, log, hook)) + }; + + plugins.forEach(pluginFunction => pluginFunction(api, options)); + + return api; +} + + +/***/ }), +/* 798 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Cross-browser support for logging in a web application. + * + * @author David I. Lehn + * + * Copyright (c) 2008-2013 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(152); + +/* LOG API */ +module.exports = forge.log = forge.log || {}; + +/** + * Application logging system. + * + * Each logger level available as it's own function of the form: + * forge.log.level(category, args...) + * The category is an arbitrary string, and the args are the same as + * Firebug's console.log API. By default the call will be output as: + * 'LEVEL [category] , args[1], ...' + * This enables proper % formatting via the first argument. + * Each category is enabled by default but can be enabled or disabled with + * the setCategoryEnabled() function. + */ +// list of known levels +forge.log.levels = [ + 'none', 'error', 'warning', 'info', 'debug', 'verbose', 'max']; +// info on the levels indexed by name: +// index: level index +// name: uppercased display name +var sLevelInfo = {}; +// list of loggers +var sLoggers = []; +/** + * Standard console logger. If no console support is enabled this will + * remain null. Check before using. + */ +var sConsoleLogger = null; + +// logger flags +/** + * Lock the level at the current value. Used in cases where user config may + * set the level such that only critical messages are seen but more verbose + * messages are needed for debugging or other purposes. + */ +forge.log.LEVEL_LOCKED = (1 << 1); +/** + * Always call log function. By default, the logging system will check the + * message level against logger.level before calling the log function. This + * flag allows the function to do its own check. + */ +forge.log.NO_LEVEL_CHECK = (1 << 2); +/** + * Perform message interpolation with the passed arguments. "%" style + * fields in log messages will be replaced by arguments as needed. Some + * loggers, such as Firebug, may do this automatically. The original log + * message will be available as 'message' and the interpolated version will + * be available as 'fullMessage'. + */ +forge.log.INTERPOLATE = (1 << 3); + +// setup each log level +for(var i = 0; i < forge.log.levels.length; ++i) { + var level = forge.log.levels[i]; + sLevelInfo[level] = { + index: i, + name: level.toUpperCase() + }; +} + +/** + * Message logger. Will dispatch a message to registered loggers as needed. + * + * @param message message object + */ +forge.log.logMessage = function(message) { + var messageLevelIndex = sLevelInfo[message.level].index; + for(var i = 0; i < sLoggers.length; ++i) { + var logger = sLoggers[i]; + if(logger.flags & forge.log.NO_LEVEL_CHECK) { + logger.f(message); + } else { + // get logger level + var loggerLevelIndex = sLevelInfo[logger.level].index; + // check level + if(messageLevelIndex <= loggerLevelIndex) { + // message critical enough, call logger + logger.f(logger, message); + } + } + } +}; + +/** + * Sets the 'standard' key on a message object to: + * "LEVEL [category] " + message + * + * @param message a message log object + */ +forge.log.prepareStandard = function(message) { + if(!('standard' in message)) { + message.standard = + sLevelInfo[message.level].name + + //' ' + +message.timestamp + + ' [' + message.category + '] ' + + message.message; + } +}; + +/** + * Sets the 'full' key on a message object to the original message + * interpolated via % formatting with the message arguments. + * + * @param message a message log object. + */ +forge.log.prepareFull = function(message) { + if(!('full' in message)) { + // copy args and insert message at the front + var args = [message.message]; + args = args.concat([] || false); + // format the message + message.full = forge.util.format.apply(this, args); + } +}; + +/** + * Applies both preparseStandard() and prepareFull() to a message object and + * store result in 'standardFull'. + * + * @param message a message log object. + */ +forge.log.prepareStandardFull = function(message) { + if(!('standardFull' in message)) { + // FIXME implement 'standardFull' logging + forge.log.prepareStandard(message); + message.standardFull = message.standard; + } +}; + +// create log level functions +if(true) { + // levels for which we want functions + var levels = ['error', 'warning', 'info', 'debug', 'verbose']; + for(var i = 0; i < levels.length; ++i) { + // wrap in a function to ensure proper level var is passed + (function(level) { + // create function for this level + forge.log[level] = function(category, message/*, args...*/) { + // convert arguments to real array, remove category and message + var args = Array.prototype.slice.call(arguments).slice(2); + // create message object + // Note: interpolation and standard formatting is done lazily + var msg = { + timestamp: new Date(), + level: level, + category: category, + message: message, + 'arguments': args + /*standard*/ + /*full*/ + /*fullMessage*/ + }; + // process this message + forge.log.logMessage(msg); + }; + })(levels[i]); + } +} + +/** + * Creates a new logger with specified custom logging function. + * + * The logging function has a signature of: + * function(logger, message) + * logger: current logger + * message: object: + * level: level id + * category: category + * message: string message + * arguments: Array of extra arguments + * fullMessage: interpolated message and arguments if INTERPOLATE flag set + * + * @param logFunction a logging function which takes a log message object + * as a parameter. + * + * @return a logger object. + */ +forge.log.makeLogger = function(logFunction) { + var logger = { + flags: 0, + f: logFunction + }; + forge.log.setLevel(logger, 'none'); + return logger; +}; + +/** + * Sets the current log level on a logger. + * + * @param logger the target logger. + * @param level the new maximum log level as a string. + * + * @return true if set, false if not. + */ +forge.log.setLevel = function(logger, level) { + var rval = false; + if(logger && !(logger.flags & forge.log.LEVEL_LOCKED)) { + for(var i = 0; i < forge.log.levels.length; ++i) { + var aValidLevel = forge.log.levels[i]; + if(level == aValidLevel) { + // set level + logger.level = level; + rval = true; + break; + } + } + } + + return rval; +}; + +/** + * Locks the log level at its current value. + * + * @param logger the target logger. + * @param lock boolean lock value, default to true. + */ +forge.log.lock = function(logger, lock) { + if(typeof lock === 'undefined' || lock) { + logger.flags |= forge.log.LEVEL_LOCKED; + } else { + logger.flags &= ~forge.log.LEVEL_LOCKED; + } +}; + +/** + * Adds a logger. + * + * @param logger the logger object. + */ +forge.log.addLogger = function(logger) { + sLoggers.push(logger); +}; + +// setup the console logger if possible, else create fake console.log +if(typeof(console) !== 'undefined' && 'log' in console) { + var logger; + if(console.error && console.warn && console.info && console.debug) { + // looks like Firebug-style logging is available + // level handlers map + var levelHandlers = { + error: console.error, + warning: console.warn, + info: console.info, + debug: console.debug, + verbose: console.debug + }; + var f = function(logger, message) { + forge.log.prepareStandard(message); + var handler = levelHandlers[message.level]; + // prepend standard message and concat args + var args = [message.standard]; + args = args.concat(message['arguments'].slice()); + // apply to low-level console function + handler.apply(console, args); + }; + logger = forge.log.makeLogger(f); + } else { + // only appear to have basic console.log + var f = function(logger, message) { + forge.log.prepareStandardFull(message); + console.log(message.standardFull); + }; + logger = forge.log.makeLogger(f); + } + forge.log.setLevel(logger, 'debug'); + forge.log.addLogger(logger); + sConsoleLogger = logger; +} else { + // define fake console.log to avoid potential script errors on + // browsers that do not have console logging + console = { + log: function() {} + }; +} + +/* + * Check for logging control query vars. + * + * console.level= + * Set's the console log level by name. Useful to override defaults and + * allow more verbose logging before a user config is loaded. + * + * console.lock= + * Lock the console log level at whatever level it is set at. This is run + * after console.level is processed. Useful to force a level of verbosity + * that could otherwise be limited by a user config. + */ +if(sConsoleLogger !== null) { + var query = forge.util.getQueryVariables(); + if('console.level' in query) { + // set with last value + forge.log.setLevel( + sConsoleLogger, query['console.level'].slice(-1)[0]); + } + if('console.lock' in query) { + // set with last value + var lock = query['console.lock'].slice(-1)[0]; + if(lock == 'true') { + forge.log.lock(sConsoleLogger); + } + } +} + +// provide public access to console logger +forge.log.consoleLogger = sConsoleLogger; + + +/***/ }), +/* 799 */ +/***/ (function(module) { + +/** + * lodash (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ + +/** Used as the `TypeError` message for "Functions" methods. */ +var FUNC_ERROR_TEXT = 'Expected a function'; + +/** Used to stand-in for `undefined` hash values. */ +var HASH_UNDEFINED = '__lodash_hash_undefined__'; + +/** Used as references for various `Number` constants. */ +var INFINITY = 1 / 0, + MAX_SAFE_INTEGER = 9007199254740991; + +/** `Object#toString` result references. */ +var argsTag = '[object Arguments]', + funcTag = '[object Function]', + genTag = '[object GeneratorFunction]', + symbolTag = '[object Symbol]'; + +/** Used to match property names within property paths. */ +var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/, + reIsPlainProp = /^\w*$/, + reLeadingDot = /^\./, + rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g; + +/** + * Used to match `RegExp` + * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns). + */ +var reRegExpChar = /[\\^$.*+?()[\]{}|]/g; + +/** Used to match backslashes in property paths. */ +var reEscapeChar = /\\(\\)?/g; + +/** Used to detect host constructors (Safari). */ +var reIsHostCtor = /^\[object .+?Constructor\]$/; + +/** Used to detect unsigned integer values. */ +var reIsUint = /^(?:0|[1-9]\d*)$/; + +/** Detect free variable `global` from Node.js. */ +var freeGlobal = typeof global == 'object' && global && global.Object === Object && global; + +/** Detect free variable `self`. */ +var freeSelf = typeof self == 'object' && self && self.Object === Object && self; + +/** Used as a reference to the global object. */ +var root = freeGlobal || freeSelf || Function('return this')(); + +/** + * Gets the value at `key` of `object`. + * + * @private + * @param {Object} [object] The object to query. + * @param {string} key The key of the property to get. + * @returns {*} Returns the property value. + */ +function getValue(object, key) { + return object == null ? undefined : object[key]; +} + +/** + * Checks if `value` is a host object in IE < 9. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a host object, else `false`. + */ +function isHostObject(value) { + // Many host objects are `Object` objects that can coerce to strings + // despite having improperly defined `toString` methods. + var result = false; + if (value != null && typeof value.toString != 'function') { + try { + result = !!(value + ''); + } catch (e) {} + } + return result; +} + +/** Used for built-in method references. */ +var arrayProto = Array.prototype, + funcProto = Function.prototype, + objectProto = Object.prototype; + +/** Used to detect overreaching core-js shims. */ +var coreJsData = root['__core-js_shared__']; + +/** Used to detect methods masquerading as native. */ +var maskSrcKey = (function() { + var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || ''); + return uid ? ('Symbol(src)_1.' + uid) : ''; +}()); + +/** Used to resolve the decompiled source of functions. */ +var funcToString = funcProto.toString; + +/** Used to check objects for own properties. */ +var hasOwnProperty = objectProto.hasOwnProperty; + +/** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** Used to detect if a method is native. */ +var reIsNative = RegExp('^' + + funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&') + .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' +); + +/** Built-in value references. */ +var Symbol = root.Symbol, + propertyIsEnumerable = objectProto.propertyIsEnumerable, + splice = arrayProto.splice; + +/* Built-in method references that are verified to be native. */ +var Map = getNative(root, 'Map'), + nativeCreate = getNative(Object, 'create'); + +/** Used to convert symbols to primitives and strings. */ +var symbolProto = Symbol ? Symbol.prototype : undefined, + symbolToString = symbolProto ? symbolProto.toString : undefined; + +/** + * Creates a hash object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function Hash(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the hash. + * + * @private + * @name clear + * @memberOf Hash + */ +function hashClear() { + this.__data__ = nativeCreate ? nativeCreate(null) : {}; +} + +/** + * Removes `key` and its value from the hash. + * + * @private + * @name delete + * @memberOf Hash + * @param {Object} hash The hash to modify. + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function hashDelete(key) { + return this.has(key) && delete this.__data__[key]; +} + +/** + * Gets the hash value for `key`. + * + * @private + * @name get + * @memberOf Hash + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function hashGet(key) { + var data = this.__data__; + if (nativeCreate) { + var result = data[key]; + return result === HASH_UNDEFINED ? undefined : result; + } + return hasOwnProperty.call(data, key) ? data[key] : undefined; +} + +/** + * Checks if a hash value for `key` exists. + * + * @private + * @name has + * @memberOf Hash + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function hashHas(key) { + var data = this.__data__; + return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key); +} + +/** + * Sets the hash `key` to `value`. + * + * @private + * @name set + * @memberOf Hash + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the hash instance. + */ +function hashSet(key, value) { + var data = this.__data__; + data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value; + return this; +} + +// Add methods to `Hash`. +Hash.prototype.clear = hashClear; +Hash.prototype['delete'] = hashDelete; +Hash.prototype.get = hashGet; +Hash.prototype.has = hashHas; +Hash.prototype.set = hashSet; + +/** + * Creates an list cache object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function ListCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the list cache. + * + * @private + * @name clear + * @memberOf ListCache + */ +function listCacheClear() { + this.__data__ = []; +} + +/** + * Removes `key` and its value from the list cache. + * + * @private + * @name delete + * @memberOf ListCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function listCacheDelete(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + return false; + } + var lastIndex = data.length - 1; + if (index == lastIndex) { + data.pop(); + } else { + splice.call(data, index, 1); + } + return true; +} + +/** + * Gets the list cache value for `key`. + * + * @private + * @name get + * @memberOf ListCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function listCacheGet(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + return index < 0 ? undefined : data[index][1]; +} + +/** + * Checks if a list cache value for `key` exists. + * + * @private + * @name has + * @memberOf ListCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function listCacheHas(key) { + return assocIndexOf(this.__data__, key) > -1; +} + +/** + * Sets the list cache `key` to `value`. + * + * @private + * @name set + * @memberOf ListCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the list cache instance. + */ +function listCacheSet(key, value) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + data.push([key, value]); + } else { + data[index][1] = value; + } + return this; +} + +// Add methods to `ListCache`. +ListCache.prototype.clear = listCacheClear; +ListCache.prototype['delete'] = listCacheDelete; +ListCache.prototype.get = listCacheGet; +ListCache.prototype.has = listCacheHas; +ListCache.prototype.set = listCacheSet; + +/** + * Creates a map cache object to store key-value pairs. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function MapCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the map. + * + * @private + * @name clear + * @memberOf MapCache + */ +function mapCacheClear() { + this.__data__ = { + 'hash': new Hash, + 'map': new (Map || ListCache), + 'string': new Hash + }; +} + +/** + * Removes `key` and its value from the map. + * + * @private + * @name delete + * @memberOf MapCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function mapCacheDelete(key) { + return getMapData(this, key)['delete'](key); +} + +/** + * Gets the map value for `key`. + * + * @private + * @name get + * @memberOf MapCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function mapCacheGet(key) { + return getMapData(this, key).get(key); +} + +/** + * Checks if a map value for `key` exists. + * + * @private + * @name has + * @memberOf MapCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function mapCacheHas(key) { + return getMapData(this, key).has(key); +} + +/** + * Sets the map `key` to `value`. + * + * @private + * @name set + * @memberOf MapCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the map cache instance. + */ +function mapCacheSet(key, value) { + getMapData(this, key).set(key, value); + return this; +} + +// Add methods to `MapCache`. +MapCache.prototype.clear = mapCacheClear; +MapCache.prototype['delete'] = mapCacheDelete; +MapCache.prototype.get = mapCacheGet; +MapCache.prototype.has = mapCacheHas; +MapCache.prototype.set = mapCacheSet; + +/** + * Gets the index at which the `key` is found in `array` of key-value pairs. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} key The key to search for. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function assocIndexOf(array, key) { + var length = array.length; + while (length--) { + if (eq(array[length][0], key)) { + return length; + } + } + return -1; +} + +/** + * The base implementation of `_.has` without support for deep paths. + * + * @private + * @param {Object} [object] The object to query. + * @param {Array|string} key The key to check. + * @returns {boolean} Returns `true` if `key` exists, else `false`. + */ +function baseHas(object, key) { + return object != null && hasOwnProperty.call(object, key); +} + +/** + * The base implementation of `_.isNative` without bad shim checks. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a native function, + * else `false`. + */ +function baseIsNative(value) { + if (!isObject(value) || isMasked(value)) { + return false; + } + var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor; + return pattern.test(toSource(value)); +} + +/** + * The base implementation of `_.toString` which doesn't convert nullish + * values to empty strings. + * + * @private + * @param {*} value The value to process. + * @returns {string} Returns the string. + */ +function baseToString(value) { + // Exit early for strings to avoid a performance hit in some environments. + if (typeof value == 'string') { + return value; + } + if (isSymbol(value)) { + return symbolToString ? symbolToString.call(value) : ''; + } + var result = (value + ''); + return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result; +} + +/** + * Casts `value` to a path array if it's not one. + * + * @private + * @param {*} value The value to inspect. + * @returns {Array} Returns the cast property path array. + */ +function castPath(value) { + return isArray(value) ? value : stringToPath(value); +} + +/** + * Gets the data for `map`. + * + * @private + * @param {Object} map The map to query. + * @param {string} key The reference key. + * @returns {*} Returns the map data. + */ +function getMapData(map, key) { + var data = map.__data__; + return isKeyable(key) + ? data[typeof key == 'string' ? 'string' : 'hash'] + : data.map; +} + +/** + * Gets the native function at `key` of `object`. + * + * @private + * @param {Object} object The object to query. + * @param {string} key The key of the method to get. + * @returns {*} Returns the function if it's native, else `undefined`. + */ +function getNative(object, key) { + var value = getValue(object, key); + return baseIsNative(value) ? value : undefined; +} + +/** + * Checks if `path` exists on `object`. + * + * @private + * @param {Object} object The object to query. + * @param {Array|string} path The path to check. + * @param {Function} hasFunc The function to check properties. + * @returns {boolean} Returns `true` if `path` exists, else `false`. + */ +function hasPath(object, path, hasFunc) { + path = isKey(path, object) ? [path] : castPath(path); + + var result, + index = -1, + length = path.length; + + while (++index < length) { + var key = toKey(path[index]); + if (!(result = object != null && hasFunc(object, key))) { + break; + } + object = object[key]; + } + if (result) { + return result; + } + var length = object ? object.length : 0; + return !!length && isLength(length) && isIndex(key, length) && + (isArray(object) || isArguments(object)); +} + +/** + * Checks if `value` is a valid array-like index. + * + * @private + * @param {*} value The value to check. + * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index. + * @returns {boolean} Returns `true` if `value` is a valid index, else `false`. + */ +function isIndex(value, length) { + length = length == null ? MAX_SAFE_INTEGER : length; + return !!length && + (typeof value == 'number' || reIsUint.test(value)) && + (value > -1 && value % 1 == 0 && value < length); +} + +/** + * Checks if `value` is a property name and not a property path. + * + * @private + * @param {*} value The value to check. + * @param {Object} [object] The object to query keys on. + * @returns {boolean} Returns `true` if `value` is a property name, else `false`. + */ +function isKey(value, object) { + if (isArray(value)) { + return false; + } + var type = typeof value; + if (type == 'number' || type == 'symbol' || type == 'boolean' || + value == null || isSymbol(value)) { + return true; + } + return reIsPlainProp.test(value) || !reIsDeepProp.test(value) || + (object != null && value in Object(object)); +} + +/** + * Checks if `value` is suitable for use as unique object key. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is suitable, else `false`. + */ +function isKeyable(value) { + var type = typeof value; + return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean') + ? (value !== '__proto__') + : (value === null); +} + +/** + * Checks if `func` has its source masked. + * + * @private + * @param {Function} func The function to check. + * @returns {boolean} Returns `true` if `func` is masked, else `false`. + */ +function isMasked(func) { + return !!maskSrcKey && (maskSrcKey in func); +} + +/** + * Converts `string` to a property path array. + * + * @private + * @param {string} string The string to convert. + * @returns {Array} Returns the property path array. + */ +var stringToPath = memoize(function(string) { + string = toString(string); + + var result = []; + if (reLeadingDot.test(string)) { + result.push(''); + } + string.replace(rePropName, function(match, number, quote, string) { + result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match)); + }); + return result; +}); + +/** + * Converts `value` to a string key if it's not a string or symbol. + * + * @private + * @param {*} value The value to inspect. + * @returns {string|symbol} Returns the key. + */ +function toKey(value) { + if (typeof value == 'string' || isSymbol(value)) { + return value; + } + var result = (value + ''); + return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result; +} + +/** + * Converts `func` to its source code. + * + * @private + * @param {Function} func The function to process. + * @returns {string} Returns the source code. + */ +function toSource(func) { + if (func != null) { + try { + return funcToString.call(func); + } catch (e) {} + try { + return (func + ''); + } catch (e) {} + } + return ''; +} + +/** + * Creates a function that memoizes the result of `func`. If `resolver` is + * provided, it determines the cache key for storing the result based on the + * arguments provided to the memoized function. By default, the first argument + * provided to the memoized function is used as the map cache key. The `func` + * is invoked with the `this` binding of the memoized function. + * + * **Note:** The cache is exposed as the `cache` property on the memoized + * function. Its creation may be customized by replacing the `_.memoize.Cache` + * constructor with one whose instances implement the + * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object) + * method interface of `delete`, `get`, `has`, and `set`. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Function + * @param {Function} func The function to have its output memoized. + * @param {Function} [resolver] The function to resolve the cache key. + * @returns {Function} Returns the new memoized function. + * @example + * + * var object = { 'a': 1, 'b': 2 }; + * var other = { 'c': 3, 'd': 4 }; + * + * var values = _.memoize(_.values); + * values(object); + * // => [1, 2] + * + * values(other); + * // => [3, 4] + * + * object.a = 2; + * values(object); + * // => [1, 2] + * + * // Modify the result cache. + * values.cache.set(object, ['a', 'b']); + * values(object); + * // => ['a', 'b'] + * + * // Replace `_.memoize.Cache`. + * _.memoize.Cache = WeakMap; + */ +function memoize(func, resolver) { + if (typeof func != 'function' || (resolver && typeof resolver != 'function')) { + throw new TypeError(FUNC_ERROR_TEXT); + } + var memoized = function() { + var args = arguments, + key = resolver ? resolver.apply(this, args) : args[0], + cache = memoized.cache; + + if (cache.has(key)) { + return cache.get(key); + } + var result = func.apply(this, args); + memoized.cache = cache.set(key, result); + return result; + }; + memoized.cache = new (memoize.Cache || MapCache); + return memoized; +} + +// Assign cache to `_.memoize`. +memoize.Cache = MapCache; + +/** + * Performs a + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * comparison between two values to determine if they are equivalent. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + * @example + * + * var object = { 'a': 1 }; + * var other = { 'a': 1 }; + * + * _.eq(object, object); + * // => true + * + * _.eq(object, other); + * // => false + * + * _.eq('a', 'a'); + * // => true + * + * _.eq('a', Object('a')); + * // => false + * + * _.eq(NaN, NaN); + * // => true + */ +function eq(value, other) { + return value === other || (value !== value && other !== other); +} + +/** + * Checks if `value` is likely an `arguments` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an `arguments` object, + * else `false`. + * @example + * + * _.isArguments(function() { return arguments; }()); + * // => true + * + * _.isArguments([1, 2, 3]); + * // => false + */ +function isArguments(value) { + // Safari 8.1 makes `arguments.callee` enumerable in strict mode. + return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') && + (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag); +} + +/** + * Checks if `value` is classified as an `Array` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array, else `false`. + * @example + * + * _.isArray([1, 2, 3]); + * // => true + * + * _.isArray(document.body.children); + * // => false + * + * _.isArray('abc'); + * // => false + * + * _.isArray(_.noop); + * // => false + */ +var isArray = Array.isArray; + +/** + * Checks if `value` is array-like. A value is considered array-like if it's + * not a function and has a `value.length` that's an integer greater than or + * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is array-like, else `false`. + * @example + * + * _.isArrayLike([1, 2, 3]); + * // => true + * + * _.isArrayLike(document.body.children); + * // => true + * + * _.isArrayLike('abc'); + * // => true + * + * _.isArrayLike(_.noop); + * // => false + */ +function isArrayLike(value) { + return value != null && isLength(value.length) && !isFunction(value); +} + +/** + * This method is like `_.isArrayLike` except that it also checks if `value` + * is an object. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array-like object, + * else `false`. + * @example + * + * _.isArrayLikeObject([1, 2, 3]); + * // => true + * + * _.isArrayLikeObject(document.body.children); + * // => true + * + * _.isArrayLikeObject('abc'); + * // => false + * + * _.isArrayLikeObject(_.noop); + * // => false + */ +function isArrayLikeObject(value) { + return isObjectLike(value) && isArrayLike(value); +} + +/** + * Checks if `value` is classified as a `Function` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a function, else `false`. + * @example + * + * _.isFunction(_); + * // => true + * + * _.isFunction(/abc/); + * // => false + */ +function isFunction(value) { + // The use of `Object#toString` avoids issues with the `typeof` operator + // in Safari 8-9 which returns 'object' for typed array and other constructors. + var tag = isObject(value) ? objectToString.call(value) : ''; + return tag == funcTag || tag == genTag; +} + +/** + * Checks if `value` is a valid array-like length. + * + * **Note:** This method is loosely based on + * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a valid length, else `false`. + * @example + * + * _.isLength(3); + * // => true + * + * _.isLength(Number.MIN_VALUE); + * // => false + * + * _.isLength(Infinity); + * // => false + * + * _.isLength('3'); + * // => false + */ +function isLength(value) { + return typeof value == 'number' && + value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER; +} + +/** + * Checks if `value` is the + * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) + * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(_.noop); + * // => true + * + * _.isObject(null); + * // => false + */ +function isObject(value) { + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +/** + * Checks if `value` is object-like. A value is object-like if it's not `null` + * and has a `typeof` result of "object". + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + * @example + * + * _.isObjectLike({}); + * // => true + * + * _.isObjectLike([1, 2, 3]); + * // => true + * + * _.isObjectLike(_.noop); + * // => false + * + * _.isObjectLike(null); + * // => false + */ +function isObjectLike(value) { + return !!value && typeof value == 'object'; +} + +/** + * Checks if `value` is classified as a `Symbol` primitive or object. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a symbol, else `false`. + * @example + * + * _.isSymbol(Symbol.iterator); + * // => true + * + * _.isSymbol('abc'); + * // => false + */ +function isSymbol(value) { + return typeof value == 'symbol' || + (isObjectLike(value) && objectToString.call(value) == symbolTag); +} + +/** + * Converts `value` to a string. An empty string is returned for `null` + * and `undefined` values. The sign of `-0` is preserved. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to process. + * @returns {string} Returns the string. + * @example + * + * _.toString(null); + * // => '' + * + * _.toString(-0); + * // => '-0' + * + * _.toString([1, 2, 3]); + * // => '1,2,3' + */ +function toString(value) { + return value == null ? '' : baseToString(value); +} + +/** + * Checks if `path` is a direct property of `object`. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Object + * @param {Object} object The object to query. + * @param {Array|string} path The path to check. + * @returns {boolean} Returns `true` if `path` exists, else `false`. + * @example + * + * var object = { 'a': { 'b': 2 } }; + * var other = _.create({ 'a': _.create({ 'b': 2 }) }); + * + * _.has(object, 'a'); + * // => true + * + * _.has(object, 'a.b'); + * // => true + * + * _.has(object, ['a', 'b']); + * // => true + * + * _.has(other, 'a'); + * // => false + */ +function has(object, path) { + return object != null && hasPath(object, path, baseHas); +} + +module.exports = has; + + +/***/ }), +/* 800 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var error_1 = __webpack_require__(748); +var instance_id_request_1 = __webpack_require__(436); +var validator = __webpack_require__(160); +/** + * Internals of an InstanceId service instance. + */ +var InstanceIdInternals = /** @class */ (function () { + function InstanceIdInternals() { + } + /** + * Deletes the service and its associated resources. + * + * @return {Promise<()>} An empty Promise that will be fulfilled when the service is deleted. + */ + InstanceIdInternals.prototype.delete = function () { + // There are no resources to clean up + return Promise.resolve(undefined); + }; + return InstanceIdInternals; +}()); +var InstanceId = /** @class */ (function () { + /** + * @param {FirebaseApp} app The app for this InstanceId service. + * @constructor + */ + function InstanceId(app) { + this.INTERNAL = new InstanceIdInternals(); + if (!validator.isNonNullObject(app) || !('options' in app)) { + throw new error_1.FirebaseInstanceIdError(error_1.InstanceIdClientErrorCode.INVALID_ARGUMENT, 'First argument passed to admin.instanceId() must be a valid Firebase app instance.'); + } + this.app_ = app; + this.requestHandler = new instance_id_request_1.FirebaseInstanceIdRequestHandler(app); + } + /** + * Deletes the specified instance ID from Firebase. This can be used to delete an instance ID + * and associated user data from a Firebase project, pursuant to the General Data Protection + * Regulation (GDPR). + * + * @param {string} instanceId The instance ID to be deleted + * @return {Promise} A promise that resolves when the instance ID is successfully deleted. + */ + InstanceId.prototype.deleteInstanceId = function (instanceId) { + return this.requestHandler.deleteInstanceId(instanceId) + .then(function (result) { + // Return nothing on success + }); + }; + Object.defineProperty(InstanceId.prototype, "app", { + /** + * Returns the app associated with this InstanceId instance. + * + * @return {FirebaseApp} The app associated with this InstanceId instance. + */ + get: function () { + return this.app_; + }, + enumerable: true, + configurable: true + }); + return InstanceId; +}()); +exports.InstanceId = InstanceId; + + +/***/ }), +/* 801 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2019 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var auth_api_request_1 = __webpack_require__(456); +var auth_1 = __webpack_require__(727); +var tenant_1 = __webpack_require__(983); +var error_1 = __webpack_require__(748); +var validator = __webpack_require__(160); +/** + * Data structure used to help manage tenant related operations. + * This includes: + * - The ability to create, update, list, get and delete tenants for the underlying project. + * - Getting a TenantAwareAuth instance for running Auth related operations (user mgmt, provider config mgmt, etc) + * in the context of a specified tenant. + */ +var TenantManager = /** @class */ (function () { + /** + * Initializes a TenantManager instance for a specified FirebaseApp. + * @param app The app for this TenantManager instance. + */ + function TenantManager(app) { + this.app = app; + this.authRequestHandler = new auth_api_request_1.AuthRequestHandler(app); + this.tenantsMap = {}; + } + /** + * Returns a TenantAwareAuth instance for the corresponding tenant ID. + * + * @param tenantId The tenant ID whose TenantAwareAuth is to be returned. + * @return The corresponding TenantAwareAuth instance. + */ + TenantManager.prototype.authForTenant = function (tenantId) { + if (!validator.isNonEmptyString(tenantId)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_TENANT_ID); + } + if (typeof this.tenantsMap[tenantId] === 'undefined') { + this.tenantsMap[tenantId] = new auth_1.TenantAwareAuth(this.app, tenantId); + } + return this.tenantsMap[tenantId]; + }; + /** + * Looks up the tenant identified by the provided tenant ID and returns a promise that is + * fulfilled with the corresponding tenant if it is found. + * + * @param tenantId The tenant ID of the tenant to look up. + * @return A promise that resolves with the corresponding tenant. + */ + TenantManager.prototype.getTenant = function (tenantId) { + return this.authRequestHandler.getTenant(tenantId) + .then(function (response) { + return new tenant_1.Tenant(response); + }); + }; + /** + * Exports a batch of tenant accounts. Batch size is determined by the maxResults argument. + * Starting point of the batch is determined by the pageToken argument. + * + * @param maxResults The page size, 1000 if undefined. This is also the maximum + * allowed limit. + * @param pageToken The next page token. If not specified, returns users starting + * without any offset. + * @return A promise that resolves with + * the current batch of downloaded tenants and the next page token. For the last page, an + * empty list of tenants and no page token are returned. + */ + TenantManager.prototype.listTenants = function (maxResults, pageToken) { + return this.authRequestHandler.listTenants(maxResults, pageToken) + .then(function (response) { + // List of tenants to return. + var tenants = []; + // Convert each user response to a Tenant. + response.tenants.forEach(function (tenantResponse) { + tenants.push(new tenant_1.Tenant(tenantResponse)); + }); + // Return list of tenants and the next page token if available. + var result = { + tenants: tenants, + pageToken: response.nextPageToken, + }; + // Delete result.pageToken if undefined. + if (typeof result.pageToken === 'undefined') { + delete result.pageToken; + } + return result; + }); + }; + /** + * Deletes the tenant identified by the provided tenant ID and returns a promise that is + * fulfilled when the tenant is found and successfully deleted. + * + * @param tenantId The tenant ID of the tenant to delete. + * @return A promise that resolves when the tenant is successfully deleted. + */ + TenantManager.prototype.deleteTenant = function (tenantId) { + return this.authRequestHandler.deleteTenant(tenantId); + }; + /** + * Creates a new tenant with the properties provided. + * + * @param tenantOptions The properties to set on the new tenant to be created. + * @return A promise that resolves with the newly created tenant. + */ + TenantManager.prototype.createTenant = function (tenantOptions) { + return this.authRequestHandler.createTenant(tenantOptions) + .then(function (response) { + return new tenant_1.Tenant(response); + }); + }; + /** + * Updates an existing tenant identified by the tenant ID with the properties provided. + * + * @param tenantId The tenant identifier of the tenant to update. + * @param tenantOptions The properties to update on the existing tenant. + * @return A promise that resolves with the modified tenant. + */ + TenantManager.prototype.updateTenant = function (tenantId, tenantOptions) { + return this.authRequestHandler.updateTenant(tenantId, tenantOptions) + .then(function (response) { + return new tenant_1.Tenant(response); + }); + }; + return TenantManager; +}()); +exports.TenantManager = TenantManager; + + +/***/ }), +/* 802 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = Enum; + +// extends ReflectionObject +var ReflectionObject = __webpack_require__(210); +((Enum.prototype = Object.create(ReflectionObject.prototype)).constructor = Enum).className = "Enum"; + +var Namespace = __webpack_require__(558), + util = __webpack_require__(515); + +/** + * Constructs a new enum instance. + * @classdesc Reflected enum. + * @extends ReflectionObject + * @constructor + * @param {string} name Unique name within its namespace + * @param {Object.} [values] Enum values as an object, by name + * @param {Object.} [options] Declared options + * @param {string} [comment] The comment for this enum + * @param {Object.} [comments] The value comments for this enum + */ +function Enum(name, values, options, comment, comments) { + ReflectionObject.call(this, name, options); + + if (values && typeof values !== "object") + throw TypeError("values must be an object"); + + /** + * Enum values by id. + * @type {Object.} + */ + this.valuesById = {}; + + /** + * Enum values by name. + * @type {Object.} + */ + this.values = Object.create(this.valuesById); // toJSON, marker + + /** + * Enum comment text. + * @type {string|null} + */ + this.comment = comment; + + /** + * Value comment texts, if any. + * @type {Object.} + */ + this.comments = comments || {}; + + /** + * Reserved ranges, if any. + * @type {Array.} + */ + this.reserved = undefined; // toJSON + + // Note that values inherit valuesById on their prototype which makes them a TypeScript- + // compatible enum. This is used by pbts to write actual enum definitions that work for + // static and reflection code alike instead of emitting generic object definitions. + + if (values) + for (var keys = Object.keys(values), i = 0; i < keys.length; ++i) + if (typeof values[keys[i]] === "number") // use forward entries only + this.valuesById[ this.values[keys[i]] = values[keys[i]] ] = keys[i]; +} + +/** + * Enum descriptor. + * @interface IEnum + * @property {Object.} values Enum values + * @property {Object.} [options] Enum options + */ + +/** + * Constructs an enum from an enum descriptor. + * @param {string} name Enum name + * @param {IEnum} json Enum descriptor + * @returns {Enum} Created enum + * @throws {TypeError} If arguments are invalid + */ +Enum.fromJSON = function fromJSON(name, json) { + var enm = new Enum(name, json.values, json.options, json.comment, json.comments); + enm.reserved = json.reserved; + return enm; +}; + +/** + * Converts this enum to an enum descriptor. + * @param {IToJSONOptions} [toJSONOptions] JSON conversion options + * @returns {IEnum} Enum descriptor + */ +Enum.prototype.toJSON = function toJSON(toJSONOptions) { + var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false; + return util.toObject([ + "options" , this.options, + "values" , this.values, + "reserved" , this.reserved && this.reserved.length ? this.reserved : undefined, + "comment" , keepComments ? this.comment : undefined, + "comments" , keepComments ? this.comments : undefined + ]); +}; + +/** + * Adds a value to this enum. + * @param {string} name Value name + * @param {number} id Value id + * @param {string} [comment] Comment, if any + * @returns {Enum} `this` + * @throws {TypeError} If arguments are invalid + * @throws {Error} If there is already a value with this name or id + */ +Enum.prototype.add = function add(name, id, comment) { + // utilized by the parser but not by .fromJSON + + if (!util.isString(name)) + throw TypeError("name must be a string"); + + if (!util.isInteger(id)) + throw TypeError("id must be an integer"); + + if (this.values[name] !== undefined) + throw Error("duplicate name '" + name + "' in " + this); + + if (this.isReservedId(id)) + throw Error("id " + id + " is reserved in " + this); + + if (this.isReservedName(name)) + throw Error("name '" + name + "' is reserved in " + this); + + if (this.valuesById[id] !== undefined) { + if (!(this.options && this.options.allow_alias)) + throw Error("duplicate id " + id + " in " + this); + this.values[name] = id; + } else + this.valuesById[this.values[name] = id] = name; + + this.comments[name] = comment || null; + return this; +}; + +/** + * Removes a value from this enum + * @param {string} name Value name + * @returns {Enum} `this` + * @throws {TypeError} If arguments are invalid + * @throws {Error} If `name` is not a name of this enum + */ +Enum.prototype.remove = function remove(name) { + + if (!util.isString(name)) + throw TypeError("name must be a string"); + + var val = this.values[name]; + if (val == null) + throw Error("name '" + name + "' does not exist in " + this); + + delete this.valuesById[val]; + delete this.values[name]; + delete this.comments[name]; + + return this; +}; + +/** + * Tests if the specified id is reserved. + * @param {number} id Id to test + * @returns {boolean} `true` if reserved, otherwise `false` + */ +Enum.prototype.isReservedId = function isReservedId(id) { + return Namespace.isReservedId(this.reserved, id); +}; + +/** + * Tests if the specified name is reserved. + * @param {string} name Name to test + * @returns {boolean} `true` if reserved, otherwise `false` + */ +Enum.prototype.isReservedName = function isReservedName(name) { + return Namespace.isReservedName(this.reserved, name); +}; + + +/***/ }), +/* 803 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = getPreviousPage + +const getPage = __webpack_require__(265) + +function getPreviousPage (octokit, link, headers) { + return getPage(octokit, link, 'prev', headers) +} + + +/***/ }), +/* 804 */, +/* 805 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Utility functions for web applications. + * + * @author Dave Longley + * + * Copyright (c) 2010-2018 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +var baseN = __webpack_require__(885); + +/* Utilities API */ +var util = module.exports = forge.util = forge.util || {}; + +// define setImmediate and nextTick +(function() { + // use native nextTick (unless we're in webpack) + // webpack (or better node-libs-browser polyfill) sets process.browser. + // this way we can detect webpack properly + if(typeof process !== 'undefined' && process.nextTick && !process.browser) { + util.nextTick = process.nextTick; + if(typeof setImmediate === 'function') { + util.setImmediate = setImmediate; + } else { + // polyfill setImmediate with nextTick, older versions of node + // (those w/o setImmediate) won't totally starve IO + util.setImmediate = util.nextTick; + } + return; + } + + // polyfill nextTick with native setImmediate + if(typeof setImmediate === 'function') { + util.setImmediate = function() { return setImmediate.apply(undefined, arguments); }; + util.nextTick = function(callback) { + return setImmediate(callback); + }; + return; + } + + /* Note: A polyfill upgrade pattern is used here to allow combining + polyfills. For example, MutationObserver is fast, but blocks UI updates, + so it needs to allow UI updates periodically, so it falls back on + postMessage or setTimeout. */ + + // polyfill with setTimeout + util.setImmediate = function(callback) { + setTimeout(callback, 0); + }; + + // upgrade polyfill to use postMessage + if(typeof window !== 'undefined' && + typeof window.postMessage === 'function') { + var msg = 'forge.setImmediate'; + var callbacks = []; + util.setImmediate = function(callback) { + callbacks.push(callback); + // only send message when one hasn't been sent in + // the current turn of the event loop + if(callbacks.length === 1) { + window.postMessage(msg, '*'); + } + }; + function handler(event) { + if(event.source === window && event.data === msg) { + event.stopPropagation(); + var copy = callbacks.slice(); + callbacks.length = 0; + copy.forEach(function(callback) { + callback(); + }); + } + } + window.addEventListener('message', handler, true); + } + + // upgrade polyfill to use MutationObserver + if(typeof MutationObserver !== 'undefined') { + // polyfill with MutationObserver + var now = Date.now(); + var attr = true; + var div = document.createElement('div'); + var callbacks = []; + new MutationObserver(function() { + var copy = callbacks.slice(); + callbacks.length = 0; + copy.forEach(function(callback) { + callback(); + }); + }).observe(div, {attributes: true}); + var oldSetImmediate = util.setImmediate; + util.setImmediate = function(callback) { + if(Date.now() - now > 15) { + now = Date.now(); + oldSetImmediate(callback); + } else { + callbacks.push(callback); + // only trigger observer when it hasn't been triggered in + // the current turn of the event loop + if(callbacks.length === 1) { + div.setAttribute('a', attr = !attr); + } + } + }; + } + + util.nextTick = util.setImmediate; +})(); + +// check if running under Node.js +util.isNodejs = + typeof process !== 'undefined' && process.versions && process.versions.node; + + +// 'self' will also work in Web Workers (instance of WorkerGlobalScope) while +// it will point to `window` in the main thread. +// To remain compatible with older browsers, we fall back to 'window' if 'self' +// is not available. +util.globalScope = (function() { + if(util.isNodejs) { + return global; + } + + return typeof self === 'undefined' ? window : self; +})(); + +// define isArray +util.isArray = Array.isArray || function(x) { + return Object.prototype.toString.call(x) === '[object Array]'; +}; + +// define isArrayBuffer +util.isArrayBuffer = function(x) { + return typeof ArrayBuffer !== 'undefined' && x instanceof ArrayBuffer; +}; + +// define isArrayBufferView +util.isArrayBufferView = function(x) { + return x && util.isArrayBuffer(x.buffer) && x.byteLength !== undefined; +}; + +/** + * Ensure a bits param is 8, 16, 24, or 32. Used to validate input for + * algorithms where bit manipulation, JavaScript limitations, and/or algorithm + * design only allow for byte operations of a limited size. + * + * @param n number of bits. + * + * Throw Error if n invalid. + */ +function _checkBitsParam(n) { + if(!(n === 8 || n === 16 || n === 24 || n === 32)) { + throw new Error('Only 8, 16, 24, or 32 bits supported: ' + n); + } +} + +// TODO: set ByteBuffer to best available backing +util.ByteBuffer = ByteStringBuffer; + +/** Buffer w/BinaryString backing */ + +/** + * Constructor for a binary string backed byte buffer. + * + * @param [b] the bytes to wrap (either encoded as string, one byte per + * character, or as an ArrayBuffer or Typed Array). + */ +function ByteStringBuffer(b) { + // TODO: update to match DataBuffer API + + // the data in this buffer + this.data = ''; + // the pointer for reading from this buffer + this.read = 0; + + if(typeof b === 'string') { + this.data = b; + } else if(util.isArrayBuffer(b) || util.isArrayBufferView(b)) { + if(typeof Buffer !== 'undefined' && b instanceof Buffer) { + this.data = b.toString('binary'); + } else { + // convert native buffer to forge buffer + // FIXME: support native buffers internally instead + var arr = new Uint8Array(b); + try { + this.data = String.fromCharCode.apply(null, arr); + } catch(e) { + for(var i = 0; i < arr.length; ++i) { + this.putByte(arr[i]); + } + } + } + } else if(b instanceof ByteStringBuffer || + (typeof b === 'object' && typeof b.data === 'string' && + typeof b.read === 'number')) { + // copy existing buffer + this.data = b.data; + this.read = b.read; + } + + // used for v8 optimization + this._constructedStringLength = 0; +} +util.ByteStringBuffer = ByteStringBuffer; + +/* Note: This is an optimization for V8-based browsers. When V8 concatenates + a string, the strings are only joined logically using a "cons string" or + "constructed/concatenated string". These containers keep references to one + another and can result in very large memory usage. For example, if a 2MB + string is constructed by concatenating 4 bytes together at a time, the + memory usage will be ~44MB; so ~22x increase. The strings are only joined + together when an operation requiring their joining takes place, such as + substr(). This function is called when adding data to this buffer to ensure + these types of strings are periodically joined to reduce the memory + footprint. */ +var _MAX_CONSTRUCTED_STRING_LENGTH = 4096; +util.ByteStringBuffer.prototype._optimizeConstructedString = function(x) { + this._constructedStringLength += x; + if(this._constructedStringLength > _MAX_CONSTRUCTED_STRING_LENGTH) { + // this substr() should cause the constructed string to join + this.data.substr(0, 1); + this._constructedStringLength = 0; + } +}; + +/** + * Gets the number of bytes in this buffer. + * + * @return the number of bytes in this buffer. + */ +util.ByteStringBuffer.prototype.length = function() { + return this.data.length - this.read; +}; + +/** + * Gets whether or not this buffer is empty. + * + * @return true if this buffer is empty, false if not. + */ +util.ByteStringBuffer.prototype.isEmpty = function() { + return this.length() <= 0; +}; + +/** + * Puts a byte in this buffer. + * + * @param b the byte to put. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putByte = function(b) { + return this.putBytes(String.fromCharCode(b)); +}; + +/** + * Puts a byte in this buffer N times. + * + * @param b the byte to put. + * @param n the number of bytes of value b to put. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.fillWithByte = function(b, n) { + b = String.fromCharCode(b); + var d = this.data; + while(n > 0) { + if(n & 1) { + d += b; + } + n >>>= 1; + if(n > 0) { + b += b; + } + } + this.data = d; + this._optimizeConstructedString(n); + return this; +}; + +/** + * Puts bytes in this buffer. + * + * @param bytes the bytes (as a binary encoded string) to put. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putBytes = function(bytes) { + this.data += bytes; + this._optimizeConstructedString(bytes.length); + return this; +}; + +/** + * Puts a UTF-16 encoded string into this buffer. + * + * @param str the string to put. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putString = function(str) { + return this.putBytes(util.encodeUtf8(str)); +}; + +/** + * Puts a 16-bit integer in this buffer in big-endian order. + * + * @param i the 16-bit integer. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putInt16 = function(i) { + return this.putBytes( + String.fromCharCode(i >> 8 & 0xFF) + + String.fromCharCode(i & 0xFF)); +}; + +/** + * Puts a 24-bit integer in this buffer in big-endian order. + * + * @param i the 24-bit integer. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putInt24 = function(i) { + return this.putBytes( + String.fromCharCode(i >> 16 & 0xFF) + + String.fromCharCode(i >> 8 & 0xFF) + + String.fromCharCode(i & 0xFF)); +}; + +/** + * Puts a 32-bit integer in this buffer in big-endian order. + * + * @param i the 32-bit integer. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putInt32 = function(i) { + return this.putBytes( + String.fromCharCode(i >> 24 & 0xFF) + + String.fromCharCode(i >> 16 & 0xFF) + + String.fromCharCode(i >> 8 & 0xFF) + + String.fromCharCode(i & 0xFF)); +}; + +/** + * Puts a 16-bit integer in this buffer in little-endian order. + * + * @param i the 16-bit integer. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putInt16Le = function(i) { + return this.putBytes( + String.fromCharCode(i & 0xFF) + + String.fromCharCode(i >> 8 & 0xFF)); +}; + +/** + * Puts a 24-bit integer in this buffer in little-endian order. + * + * @param i the 24-bit integer. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putInt24Le = function(i) { + return this.putBytes( + String.fromCharCode(i & 0xFF) + + String.fromCharCode(i >> 8 & 0xFF) + + String.fromCharCode(i >> 16 & 0xFF)); +}; + +/** + * Puts a 32-bit integer in this buffer in little-endian order. + * + * @param i the 32-bit integer. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putInt32Le = function(i) { + return this.putBytes( + String.fromCharCode(i & 0xFF) + + String.fromCharCode(i >> 8 & 0xFF) + + String.fromCharCode(i >> 16 & 0xFF) + + String.fromCharCode(i >> 24 & 0xFF)); +}; + +/** + * Puts an n-bit integer in this buffer in big-endian order. + * + * @param i the n-bit integer. + * @param n the number of bits in the integer (8, 16, 24, or 32). + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putInt = function(i, n) { + _checkBitsParam(n); + var bytes = ''; + do { + n -= 8; + bytes += String.fromCharCode((i >> n) & 0xFF); + } while(n > 0); + return this.putBytes(bytes); +}; + +/** + * Puts a signed n-bit integer in this buffer in big-endian order. Two's + * complement representation is used. + * + * @param i the n-bit integer. + * @param n the number of bits in the integer (8, 16, 24, or 32). + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putSignedInt = function(i, n) { + // putInt checks n + if(i < 0) { + i += 2 << (n - 1); + } + return this.putInt(i, n); +}; + +/** + * Puts the given buffer into this buffer. + * + * @param buffer the buffer to put into this one. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.putBuffer = function(buffer) { + return this.putBytes(buffer.getBytes()); +}; + +/** + * Gets a byte from this buffer and advances the read pointer by 1. + * + * @return the byte. + */ +util.ByteStringBuffer.prototype.getByte = function() { + return this.data.charCodeAt(this.read++); +}; + +/** + * Gets a uint16 from this buffer in big-endian order and advances the read + * pointer by 2. + * + * @return the uint16. + */ +util.ByteStringBuffer.prototype.getInt16 = function() { + var rval = ( + this.data.charCodeAt(this.read) << 8 ^ + this.data.charCodeAt(this.read + 1)); + this.read += 2; + return rval; +}; + +/** + * Gets a uint24 from this buffer in big-endian order and advances the read + * pointer by 3. + * + * @return the uint24. + */ +util.ByteStringBuffer.prototype.getInt24 = function() { + var rval = ( + this.data.charCodeAt(this.read) << 16 ^ + this.data.charCodeAt(this.read + 1) << 8 ^ + this.data.charCodeAt(this.read + 2)); + this.read += 3; + return rval; +}; + +/** + * Gets a uint32 from this buffer in big-endian order and advances the read + * pointer by 4. + * + * @return the word. + */ +util.ByteStringBuffer.prototype.getInt32 = function() { + var rval = ( + this.data.charCodeAt(this.read) << 24 ^ + this.data.charCodeAt(this.read + 1) << 16 ^ + this.data.charCodeAt(this.read + 2) << 8 ^ + this.data.charCodeAt(this.read + 3)); + this.read += 4; + return rval; +}; + +/** + * Gets a uint16 from this buffer in little-endian order and advances the read + * pointer by 2. + * + * @return the uint16. + */ +util.ByteStringBuffer.prototype.getInt16Le = function() { + var rval = ( + this.data.charCodeAt(this.read) ^ + this.data.charCodeAt(this.read + 1) << 8); + this.read += 2; + return rval; +}; + +/** + * Gets a uint24 from this buffer in little-endian order and advances the read + * pointer by 3. + * + * @return the uint24. + */ +util.ByteStringBuffer.prototype.getInt24Le = function() { + var rval = ( + this.data.charCodeAt(this.read) ^ + this.data.charCodeAt(this.read + 1) << 8 ^ + this.data.charCodeAt(this.read + 2) << 16); + this.read += 3; + return rval; +}; + +/** + * Gets a uint32 from this buffer in little-endian order and advances the read + * pointer by 4. + * + * @return the word. + */ +util.ByteStringBuffer.prototype.getInt32Le = function() { + var rval = ( + this.data.charCodeAt(this.read) ^ + this.data.charCodeAt(this.read + 1) << 8 ^ + this.data.charCodeAt(this.read + 2) << 16 ^ + this.data.charCodeAt(this.read + 3) << 24); + this.read += 4; + return rval; +}; + +/** + * Gets an n-bit integer from this buffer in big-endian order and advances the + * read pointer by ceil(n/8). + * + * @param n the number of bits in the integer (8, 16, 24, or 32). + * + * @return the integer. + */ +util.ByteStringBuffer.prototype.getInt = function(n) { + _checkBitsParam(n); + var rval = 0; + do { + // TODO: Use (rval * 0x100) if adding support for 33 to 53 bits. + rval = (rval << 8) + this.data.charCodeAt(this.read++); + n -= 8; + } while(n > 0); + return rval; +}; + +/** + * Gets a signed n-bit integer from this buffer in big-endian order, using + * two's complement, and advances the read pointer by n/8. + * + * @param n the number of bits in the integer (8, 16, 24, or 32). + * + * @return the integer. + */ +util.ByteStringBuffer.prototype.getSignedInt = function(n) { + // getInt checks n + var x = this.getInt(n); + var max = 2 << (n - 2); + if(x >= max) { + x -= max << 1; + } + return x; +}; + +/** + * Reads bytes out as a binary encoded string and clears them from the + * buffer. Note that the resulting string is binary encoded (in node.js this + * encoding is referred to as `binary`, it is *not* `utf8`). + * + * @param count the number of bytes to read, undefined or null for all. + * + * @return a binary encoded string of bytes. + */ +util.ByteStringBuffer.prototype.getBytes = function(count) { + var rval; + if(count) { + // read count bytes + count = Math.min(this.length(), count); + rval = this.data.slice(this.read, this.read + count); + this.read += count; + } else if(count === 0) { + rval = ''; + } else { + // read all bytes, optimize to only copy when needed + rval = (this.read === 0) ? this.data : this.data.slice(this.read); + this.clear(); + } + return rval; +}; + +/** + * Gets a binary encoded string of the bytes from this buffer without + * modifying the read pointer. + * + * @param count the number of bytes to get, omit to get all. + * + * @return a string full of binary encoded characters. + */ +util.ByteStringBuffer.prototype.bytes = function(count) { + return (typeof(count) === 'undefined' ? + this.data.slice(this.read) : + this.data.slice(this.read, this.read + count)); +}; + +/** + * Gets a byte at the given index without modifying the read pointer. + * + * @param i the byte index. + * + * @return the byte. + */ +util.ByteStringBuffer.prototype.at = function(i) { + return this.data.charCodeAt(this.read + i); +}; + +/** + * Puts a byte at the given index without modifying the read pointer. + * + * @param i the byte index. + * @param b the byte to put. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.setAt = function(i, b) { + this.data = this.data.substr(0, this.read + i) + + String.fromCharCode(b) + + this.data.substr(this.read + i + 1); + return this; +}; + +/** + * Gets the last byte without modifying the read pointer. + * + * @return the last byte. + */ +util.ByteStringBuffer.prototype.last = function() { + return this.data.charCodeAt(this.data.length - 1); +}; + +/** + * Creates a copy of this buffer. + * + * @return the copy. + */ +util.ByteStringBuffer.prototype.copy = function() { + var c = util.createBuffer(this.data); + c.read = this.read; + return c; +}; + +/** + * Compacts this buffer. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.compact = function() { + if(this.read > 0) { + this.data = this.data.slice(this.read); + this.read = 0; + } + return this; +}; + +/** + * Clears this buffer. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.clear = function() { + this.data = ''; + this.read = 0; + return this; +}; + +/** + * Shortens this buffer by triming bytes off of the end of this buffer. + * + * @param count the number of bytes to trim off. + * + * @return this buffer. + */ +util.ByteStringBuffer.prototype.truncate = function(count) { + var len = Math.max(0, this.length() - count); + this.data = this.data.substr(this.read, len); + this.read = 0; + return this; +}; + +/** + * Converts this buffer to a hexadecimal string. + * + * @return a hexadecimal string. + */ +util.ByteStringBuffer.prototype.toHex = function() { + var rval = ''; + for(var i = this.read; i < this.data.length; ++i) { + var b = this.data.charCodeAt(i); + if(b < 16) { + rval += '0'; + } + rval += b.toString(16); + } + return rval; +}; + +/** + * Converts this buffer to a UTF-16 string (standard JavaScript string). + * + * @return a UTF-16 string. + */ +util.ByteStringBuffer.prototype.toString = function() { + return util.decodeUtf8(this.bytes()); +}; + +/** End Buffer w/BinaryString backing */ + +/** Buffer w/UInt8Array backing */ + +/** + * FIXME: Experimental. Do not use yet. + * + * Constructor for an ArrayBuffer-backed byte buffer. + * + * The buffer may be constructed from a string, an ArrayBuffer, DataView, or a + * TypedArray. + * + * If a string is given, its encoding should be provided as an option, + * otherwise it will default to 'binary'. A 'binary' string is encoded such + * that each character is one byte in length and size. + * + * If an ArrayBuffer, DataView, or TypedArray is given, it will be used + * *directly* without any copying. Note that, if a write to the buffer requires + * more space, the buffer will allocate a new backing ArrayBuffer to + * accommodate. The starting read and write offsets for the buffer may be + * given as options. + * + * @param [b] the initial bytes for this buffer. + * @param options the options to use: + * [readOffset] the starting read offset to use (default: 0). + * [writeOffset] the starting write offset to use (default: the + * length of the first parameter). + * [growSize] the minimum amount, in bytes, to grow the buffer by to + * accommodate writes (default: 1024). + * [encoding] the encoding ('binary', 'utf8', 'utf16', 'hex') for the + * first parameter, if it is a string (default: 'binary'). + */ +function DataBuffer(b, options) { + // default options + options = options || {}; + + // pointers for read from/write to buffer + this.read = options.readOffset || 0; + this.growSize = options.growSize || 1024; + + var isArrayBuffer = util.isArrayBuffer(b); + var isArrayBufferView = util.isArrayBufferView(b); + if(isArrayBuffer || isArrayBufferView) { + // use ArrayBuffer directly + if(isArrayBuffer) { + this.data = new DataView(b); + } else { + // TODO: adjust read/write offset based on the type of view + // or specify that this must be done in the options ... that the + // offsets are byte-based + this.data = new DataView(b.buffer, b.byteOffset, b.byteLength); + } + this.write = ('writeOffset' in options ? + options.writeOffset : this.data.byteLength); + return; + } + + // initialize to empty array buffer and add any given bytes using putBytes + this.data = new DataView(new ArrayBuffer(0)); + this.write = 0; + + if(b !== null && b !== undefined) { + this.putBytes(b); + } + + if('writeOffset' in options) { + this.write = options.writeOffset; + } +} +util.DataBuffer = DataBuffer; + +/** + * Gets the number of bytes in this buffer. + * + * @return the number of bytes in this buffer. + */ +util.DataBuffer.prototype.length = function() { + return this.write - this.read; +}; + +/** + * Gets whether or not this buffer is empty. + * + * @return true if this buffer is empty, false if not. + */ +util.DataBuffer.prototype.isEmpty = function() { + return this.length() <= 0; +}; + +/** + * Ensures this buffer has enough empty space to accommodate the given number + * of bytes. An optional parameter may be given that indicates a minimum + * amount to grow the buffer if necessary. If the parameter is not given, + * the buffer will be grown by some previously-specified default amount + * or heuristic. + * + * @param amount the number of bytes to accommodate. + * @param [growSize] the minimum amount, in bytes, to grow the buffer by if + * necessary. + */ +util.DataBuffer.prototype.accommodate = function(amount, growSize) { + if(this.length() >= amount) { + return this; + } + growSize = Math.max(growSize || this.growSize, amount); + + // grow buffer + var src = new Uint8Array( + this.data.buffer, this.data.byteOffset, this.data.byteLength); + var dst = new Uint8Array(this.length() + growSize); + dst.set(src); + this.data = new DataView(dst.buffer); + + return this; +}; + +/** + * Puts a byte in this buffer. + * + * @param b the byte to put. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putByte = function(b) { + this.accommodate(1); + this.data.setUint8(this.write++, b); + return this; +}; + +/** + * Puts a byte in this buffer N times. + * + * @param b the byte to put. + * @param n the number of bytes of value b to put. + * + * @return this buffer. + */ +util.DataBuffer.prototype.fillWithByte = function(b, n) { + this.accommodate(n); + for(var i = 0; i < n; ++i) { + this.data.setUint8(b); + } + return this; +}; + +/** + * Puts bytes in this buffer. The bytes may be given as a string, an + * ArrayBuffer, a DataView, or a TypedArray. + * + * @param bytes the bytes to put. + * @param [encoding] the encoding for the first parameter ('binary', 'utf8', + * 'utf16', 'hex'), if it is a string (default: 'binary'). + * + * @return this buffer. + */ +util.DataBuffer.prototype.putBytes = function(bytes, encoding) { + if(util.isArrayBufferView(bytes)) { + var src = new Uint8Array(bytes.buffer, bytes.byteOffset, bytes.byteLength); + var len = src.byteLength - src.byteOffset; + this.accommodate(len); + var dst = new Uint8Array(this.data.buffer, this.write); + dst.set(src); + this.write += len; + return this; + } + + if(util.isArrayBuffer(bytes)) { + var src = new Uint8Array(bytes); + this.accommodate(src.byteLength); + var dst = new Uint8Array(this.data.buffer); + dst.set(src, this.write); + this.write += src.byteLength; + return this; + } + + // bytes is a util.DataBuffer or equivalent + if(bytes instanceof util.DataBuffer || + (typeof bytes === 'object' && + typeof bytes.read === 'number' && typeof bytes.write === 'number' && + util.isArrayBufferView(bytes.data))) { + var src = new Uint8Array(bytes.data.byteLength, bytes.read, bytes.length()); + this.accommodate(src.byteLength); + var dst = new Uint8Array(bytes.data.byteLength, this.write); + dst.set(src); + this.write += src.byteLength; + return this; + } + + if(bytes instanceof util.ByteStringBuffer) { + // copy binary string and process as the same as a string parameter below + bytes = bytes.data; + encoding = 'binary'; + } + + // string conversion + encoding = encoding || 'binary'; + if(typeof bytes === 'string') { + var view; + + // decode from string + if(encoding === 'hex') { + this.accommodate(Math.ceil(bytes.length / 2)); + view = new Uint8Array(this.data.buffer, this.write); + this.write += util.binary.hex.decode(bytes, view, this.write); + return this; + } + if(encoding === 'base64') { + this.accommodate(Math.ceil(bytes.length / 4) * 3); + view = new Uint8Array(this.data.buffer, this.write); + this.write += util.binary.base64.decode(bytes, view, this.write); + return this; + } + + // encode text as UTF-8 bytes + if(encoding === 'utf8') { + // encode as UTF-8 then decode string as raw binary + bytes = util.encodeUtf8(bytes); + encoding = 'binary'; + } + + // decode string as raw binary + if(encoding === 'binary' || encoding === 'raw') { + // one byte per character + this.accommodate(bytes.length); + view = new Uint8Array(this.data.buffer, this.write); + this.write += util.binary.raw.decode(view); + return this; + } + + // encode text as UTF-16 bytes + if(encoding === 'utf16') { + // two bytes per character + this.accommodate(bytes.length * 2); + view = new Uint16Array(this.data.buffer, this.write); + this.write += util.text.utf16.encode(view); + return this; + } + + throw new Error('Invalid encoding: ' + encoding); + } + + throw Error('Invalid parameter: ' + bytes); +}; + +/** + * Puts the given buffer into this buffer. + * + * @param buffer the buffer to put into this one. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putBuffer = function(buffer) { + this.putBytes(buffer); + buffer.clear(); + return this; +}; + +/** + * Puts a string into this buffer. + * + * @param str the string to put. + * @param [encoding] the encoding for the string (default: 'utf16'). + * + * @return this buffer. + */ +util.DataBuffer.prototype.putString = function(str) { + return this.putBytes(str, 'utf16'); +}; + +/** + * Puts a 16-bit integer in this buffer in big-endian order. + * + * @param i the 16-bit integer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putInt16 = function(i) { + this.accommodate(2); + this.data.setInt16(this.write, i); + this.write += 2; + return this; +}; + +/** + * Puts a 24-bit integer in this buffer in big-endian order. + * + * @param i the 24-bit integer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putInt24 = function(i) { + this.accommodate(3); + this.data.setInt16(this.write, i >> 8 & 0xFFFF); + this.data.setInt8(this.write, i >> 16 & 0xFF); + this.write += 3; + return this; +}; + +/** + * Puts a 32-bit integer in this buffer in big-endian order. + * + * @param i the 32-bit integer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putInt32 = function(i) { + this.accommodate(4); + this.data.setInt32(this.write, i); + this.write += 4; + return this; +}; + +/** + * Puts a 16-bit integer in this buffer in little-endian order. + * + * @param i the 16-bit integer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putInt16Le = function(i) { + this.accommodate(2); + this.data.setInt16(this.write, i, true); + this.write += 2; + return this; +}; + +/** + * Puts a 24-bit integer in this buffer in little-endian order. + * + * @param i the 24-bit integer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putInt24Le = function(i) { + this.accommodate(3); + this.data.setInt8(this.write, i >> 16 & 0xFF); + this.data.setInt16(this.write, i >> 8 & 0xFFFF, true); + this.write += 3; + return this; +}; + +/** + * Puts a 32-bit integer in this buffer in little-endian order. + * + * @param i the 32-bit integer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putInt32Le = function(i) { + this.accommodate(4); + this.data.setInt32(this.write, i, true); + this.write += 4; + return this; +}; + +/** + * Puts an n-bit integer in this buffer in big-endian order. + * + * @param i the n-bit integer. + * @param n the number of bits in the integer (8, 16, 24, or 32). + * + * @return this buffer. + */ +util.DataBuffer.prototype.putInt = function(i, n) { + _checkBitsParam(n); + this.accommodate(n / 8); + do { + n -= 8; + this.data.setInt8(this.write++, (i >> n) & 0xFF); + } while(n > 0); + return this; +}; + +/** + * Puts a signed n-bit integer in this buffer in big-endian order. Two's + * complement representation is used. + * + * @param i the n-bit integer. + * @param n the number of bits in the integer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.putSignedInt = function(i, n) { + _checkBitsParam(n); + this.accommodate(n / 8); + if(i < 0) { + i += 2 << (n - 1); + } + return this.putInt(i, n); +}; + +/** + * Gets a byte from this buffer and advances the read pointer by 1. + * + * @return the byte. + */ +util.DataBuffer.prototype.getByte = function() { + return this.data.getInt8(this.read++); +}; + +/** + * Gets a uint16 from this buffer in big-endian order and advances the read + * pointer by 2. + * + * @return the uint16. + */ +util.DataBuffer.prototype.getInt16 = function() { + var rval = this.data.getInt16(this.read); + this.read += 2; + return rval; +}; + +/** + * Gets a uint24 from this buffer in big-endian order and advances the read + * pointer by 3. + * + * @return the uint24. + */ +util.DataBuffer.prototype.getInt24 = function() { + var rval = ( + this.data.getInt16(this.read) << 8 ^ + this.data.getInt8(this.read + 2)); + this.read += 3; + return rval; +}; + +/** + * Gets a uint32 from this buffer in big-endian order and advances the read + * pointer by 4. + * + * @return the word. + */ +util.DataBuffer.prototype.getInt32 = function() { + var rval = this.data.getInt32(this.read); + this.read += 4; + return rval; +}; + +/** + * Gets a uint16 from this buffer in little-endian order and advances the read + * pointer by 2. + * + * @return the uint16. + */ +util.DataBuffer.prototype.getInt16Le = function() { + var rval = this.data.getInt16(this.read, true); + this.read += 2; + return rval; +}; + +/** + * Gets a uint24 from this buffer in little-endian order and advances the read + * pointer by 3. + * + * @return the uint24. + */ +util.DataBuffer.prototype.getInt24Le = function() { + var rval = ( + this.data.getInt8(this.read) ^ + this.data.getInt16(this.read + 1, true) << 8); + this.read += 3; + return rval; +}; + +/** + * Gets a uint32 from this buffer in little-endian order and advances the read + * pointer by 4. + * + * @return the word. + */ +util.DataBuffer.prototype.getInt32Le = function() { + var rval = this.data.getInt32(this.read, true); + this.read += 4; + return rval; +}; + +/** + * Gets an n-bit integer from this buffer in big-endian order and advances the + * read pointer by n/8. + * + * @param n the number of bits in the integer (8, 16, 24, or 32). + * + * @return the integer. + */ +util.DataBuffer.prototype.getInt = function(n) { + _checkBitsParam(n); + var rval = 0; + do { + // TODO: Use (rval * 0x100) if adding support for 33 to 53 bits. + rval = (rval << 8) + this.data.getInt8(this.read++); + n -= 8; + } while(n > 0); + return rval; +}; + +/** + * Gets a signed n-bit integer from this buffer in big-endian order, using + * two's complement, and advances the read pointer by n/8. + * + * @param n the number of bits in the integer (8, 16, 24, or 32). + * + * @return the integer. + */ +util.DataBuffer.prototype.getSignedInt = function(n) { + // getInt checks n + var x = this.getInt(n); + var max = 2 << (n - 2); + if(x >= max) { + x -= max << 1; + } + return x; +}; + +/** + * Reads bytes out as a binary encoded string and clears them from the + * buffer. + * + * @param count the number of bytes to read, undefined or null for all. + * + * @return a binary encoded string of bytes. + */ +util.DataBuffer.prototype.getBytes = function(count) { + // TODO: deprecate this method, it is poorly named and + // this.toString('binary') replaces it + // add a toTypedArray()/toArrayBuffer() function + var rval; + if(count) { + // read count bytes + count = Math.min(this.length(), count); + rval = this.data.slice(this.read, this.read + count); + this.read += count; + } else if(count === 0) { + rval = ''; + } else { + // read all bytes, optimize to only copy when needed + rval = (this.read === 0) ? this.data : this.data.slice(this.read); + this.clear(); + } + return rval; +}; + +/** + * Gets a binary encoded string of the bytes from this buffer without + * modifying the read pointer. + * + * @param count the number of bytes to get, omit to get all. + * + * @return a string full of binary encoded characters. + */ +util.DataBuffer.prototype.bytes = function(count) { + // TODO: deprecate this method, it is poorly named, add "getString()" + return (typeof(count) === 'undefined' ? + this.data.slice(this.read) : + this.data.slice(this.read, this.read + count)); +}; + +/** + * Gets a byte at the given index without modifying the read pointer. + * + * @param i the byte index. + * + * @return the byte. + */ +util.DataBuffer.prototype.at = function(i) { + return this.data.getUint8(this.read + i); +}; + +/** + * Puts a byte at the given index without modifying the read pointer. + * + * @param i the byte index. + * @param b the byte to put. + * + * @return this buffer. + */ +util.DataBuffer.prototype.setAt = function(i, b) { + this.data.setUint8(i, b); + return this; +}; + +/** + * Gets the last byte without modifying the read pointer. + * + * @return the last byte. + */ +util.DataBuffer.prototype.last = function() { + return this.data.getUint8(this.write - 1); +}; + +/** + * Creates a copy of this buffer. + * + * @return the copy. + */ +util.DataBuffer.prototype.copy = function() { + return new util.DataBuffer(this); +}; + +/** + * Compacts this buffer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.compact = function() { + if(this.read > 0) { + var src = new Uint8Array(this.data.buffer, this.read); + var dst = new Uint8Array(src.byteLength); + dst.set(src); + this.data = new DataView(dst); + this.write -= this.read; + this.read = 0; + } + return this; +}; + +/** + * Clears this buffer. + * + * @return this buffer. + */ +util.DataBuffer.prototype.clear = function() { + this.data = new DataView(new ArrayBuffer(0)); + this.read = this.write = 0; + return this; +}; + +/** + * Shortens this buffer by triming bytes off of the end of this buffer. + * + * @param count the number of bytes to trim off. + * + * @return this buffer. + */ +util.DataBuffer.prototype.truncate = function(count) { + this.write = Math.max(0, this.length() - count); + this.read = Math.min(this.read, this.write); + return this; +}; + +/** + * Converts this buffer to a hexadecimal string. + * + * @return a hexadecimal string. + */ +util.DataBuffer.prototype.toHex = function() { + var rval = ''; + for(var i = this.read; i < this.data.byteLength; ++i) { + var b = this.data.getUint8(i); + if(b < 16) { + rval += '0'; + } + rval += b.toString(16); + } + return rval; +}; + +/** + * Converts this buffer to a string, using the given encoding. If no + * encoding is given, 'utf8' (UTF-8) is used. + * + * @param [encoding] the encoding to use: 'binary', 'utf8', 'utf16', 'hex', + * 'base64' (default: 'utf8'). + * + * @return a string representation of the bytes in this buffer. + */ +util.DataBuffer.prototype.toString = function(encoding) { + var view = new Uint8Array(this.data, this.read, this.length()); + encoding = encoding || 'utf8'; + + // encode to string + if(encoding === 'binary' || encoding === 'raw') { + return util.binary.raw.encode(view); + } + if(encoding === 'hex') { + return util.binary.hex.encode(view); + } + if(encoding === 'base64') { + return util.binary.base64.encode(view); + } + + // decode to text + if(encoding === 'utf8') { + return util.text.utf8.decode(view); + } + if(encoding === 'utf16') { + return util.text.utf16.decode(view); + } + + throw new Error('Invalid encoding: ' + encoding); +}; + +/** End Buffer w/UInt8Array backing */ + +/** + * Creates a buffer that stores bytes. A value may be given to populate the + * buffer with data. This value can either be string of encoded bytes or a + * regular string of characters. When passing a string of binary encoded + * bytes, the encoding `raw` should be given. This is also the default. When + * passing a string of characters, the encoding `utf8` should be given. + * + * @param [input] a string with encoded bytes to store in the buffer. + * @param [encoding] (default: 'raw', other: 'utf8'). + */ +util.createBuffer = function(input, encoding) { + // TODO: deprecate, use new ByteBuffer() instead + encoding = encoding || 'raw'; + if(input !== undefined && encoding === 'utf8') { + input = util.encodeUtf8(input); + } + return new util.ByteBuffer(input); +}; + +/** + * Fills a string with a particular value. If you want the string to be a byte + * string, pass in String.fromCharCode(theByte). + * + * @param c the character to fill the string with, use String.fromCharCode + * to fill the string with a byte value. + * @param n the number of characters of value c to fill with. + * + * @return the filled string. + */ +util.fillString = function(c, n) { + var s = ''; + while(n > 0) { + if(n & 1) { + s += c; + } + n >>>= 1; + if(n > 0) { + c += c; + } + } + return s; +}; + +/** + * Performs a per byte XOR between two byte strings and returns the result as a + * string of bytes. + * + * @param s1 first string of bytes. + * @param s2 second string of bytes. + * @param n the number of bytes to XOR. + * + * @return the XOR'd result. + */ +util.xorBytes = function(s1, s2, n) { + var s3 = ''; + var b = ''; + var t = ''; + var i = 0; + var c = 0; + for(; n > 0; --n, ++i) { + b = s1.charCodeAt(i) ^ s2.charCodeAt(i); + if(c >= 10) { + s3 += t; + t = ''; + c = 0; + } + t += String.fromCharCode(b); + ++c; + } + s3 += t; + return s3; +}; + +/** + * Converts a hex string into a 'binary' encoded string of bytes. + * + * @param hex the hexadecimal string to convert. + * + * @return the binary-encoded string of bytes. + */ +util.hexToBytes = function(hex) { + // TODO: deprecate: "Deprecated. Use util.binary.hex.decode instead." + var rval = ''; + var i = 0; + if(hex.length & 1 == 1) { + // odd number of characters, convert first character alone + i = 1; + rval += String.fromCharCode(parseInt(hex[0], 16)); + } + // convert 2 characters (1 byte) at a time + for(; i < hex.length; i += 2) { + rval += String.fromCharCode(parseInt(hex.substr(i, 2), 16)); + } + return rval; +}; + +/** + * Converts a 'binary' encoded string of bytes to hex. + * + * @param bytes the byte string to convert. + * + * @return the string of hexadecimal characters. + */ +util.bytesToHex = function(bytes) { + // TODO: deprecate: "Deprecated. Use util.binary.hex.encode instead." + return util.createBuffer(bytes).toHex(); +}; + +/** + * Converts an 32-bit integer to 4-big-endian byte string. + * + * @param i the integer. + * + * @return the byte string. + */ +util.int32ToBytes = function(i) { + return ( + String.fromCharCode(i >> 24 & 0xFF) + + String.fromCharCode(i >> 16 & 0xFF) + + String.fromCharCode(i >> 8 & 0xFF) + + String.fromCharCode(i & 0xFF)); +}; + +// base64 characters, reverse mapping +var _base64 = + 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='; +var _base64Idx = [ +/*43 -43 = 0*/ +/*'+', 1, 2, 3,'/' */ + 62, -1, -1, -1, 63, + +/*'0','1','2','3','4','5','6','7','8','9' */ + 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, + +/*15, 16, 17,'=', 19, 20, 21 */ + -1, -1, -1, 64, -1, -1, -1, + +/*65 - 43 = 22*/ +/*'A','B','C','D','E','F','G','H','I','J','K','L','M', */ + 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, + +/*'N','O','P','Q','R','S','T','U','V','W','X','Y','Z' */ + 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, + +/*91 - 43 = 48 */ +/*48, 49, 50, 51, 52, 53 */ + -1, -1, -1, -1, -1, -1, + +/*97 - 43 = 54*/ +/*'a','b','c','d','e','f','g','h','i','j','k','l','m' */ + 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, + +/*'n','o','p','q','r','s','t','u','v','w','x','y','z' */ + 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51 +]; + +// base58 characters (Bitcoin alphabet) +var _base58 = '123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz'; + +/** + * Base64 encodes a 'binary' encoded string of bytes. + * + * @param input the binary encoded string of bytes to base64-encode. + * @param maxline the maximum number of encoded characters per line to use, + * defaults to none. + * + * @return the base64-encoded output. + */ +util.encode64 = function(input, maxline) { + // TODO: deprecate: "Deprecated. Use util.binary.base64.encode instead." + var line = ''; + var output = ''; + var chr1, chr2, chr3; + var i = 0; + while(i < input.length) { + chr1 = input.charCodeAt(i++); + chr2 = input.charCodeAt(i++); + chr3 = input.charCodeAt(i++); + + // encode 4 character group + line += _base64.charAt(chr1 >> 2); + line += _base64.charAt(((chr1 & 3) << 4) | (chr2 >> 4)); + if(isNaN(chr2)) { + line += '=='; + } else { + line += _base64.charAt(((chr2 & 15) << 2) | (chr3 >> 6)); + line += isNaN(chr3) ? '=' : _base64.charAt(chr3 & 63); + } + + if(maxline && line.length > maxline) { + output += line.substr(0, maxline) + '\r\n'; + line = line.substr(maxline); + } + } + output += line; + return output; +}; + +/** + * Base64 decodes a string into a 'binary' encoded string of bytes. + * + * @param input the base64-encoded input. + * + * @return the binary encoded string. + */ +util.decode64 = function(input) { + // TODO: deprecate: "Deprecated. Use util.binary.base64.decode instead." + + // remove all non-base64 characters + input = input.replace(/[^A-Za-z0-9\+\/\=]/g, ''); + + var output = ''; + var enc1, enc2, enc3, enc4; + var i = 0; + + while(i < input.length) { + enc1 = _base64Idx[input.charCodeAt(i++) - 43]; + enc2 = _base64Idx[input.charCodeAt(i++) - 43]; + enc3 = _base64Idx[input.charCodeAt(i++) - 43]; + enc4 = _base64Idx[input.charCodeAt(i++) - 43]; + + output += String.fromCharCode((enc1 << 2) | (enc2 >> 4)); + if(enc3 !== 64) { + // decoded at least 2 bytes + output += String.fromCharCode(((enc2 & 15) << 4) | (enc3 >> 2)); + if(enc4 !== 64) { + // decoded 3 bytes + output += String.fromCharCode(((enc3 & 3) << 6) | enc4); + } + } + } + + return output; +}; + +/** + * Encodes the given string of characters (a standard JavaScript + * string) as a binary encoded string where the bytes represent + * a UTF-8 encoded string of characters. Non-ASCII characters will be + * encoded as multiple bytes according to UTF-8. + * + * @param str a standard string of characters to encode. + * + * @return the binary encoded string. + */ +util.encodeUtf8 = function(str) { + return unescape(encodeURIComponent(str)); +}; + +/** + * Decodes a binary encoded string that contains bytes that + * represent a UTF-8 encoded string of characters -- into a + * string of characters (a standard JavaScript string). + * + * @param str the binary encoded string to decode. + * + * @return the resulting standard string of characters. + */ +util.decodeUtf8 = function(str) { + return decodeURIComponent(escape(str)); +}; + +// binary encoding/decoding tools +// FIXME: Experimental. Do not use yet. +util.binary = { + raw: {}, + hex: {}, + base64: {}, + base58: {}, + baseN : { + encode: baseN.encode, + decode: baseN.decode + } +}; + +/** + * Encodes a Uint8Array as a binary-encoded string. This encoding uses + * a value between 0 and 255 for each character. + * + * @param bytes the Uint8Array to encode. + * + * @return the binary-encoded string. + */ +util.binary.raw.encode = function(bytes) { + return String.fromCharCode.apply(null, bytes); +}; + +/** + * Decodes a binary-encoded string to a Uint8Array. This encoding uses + * a value between 0 and 255 for each character. + * + * @param str the binary-encoded string to decode. + * @param [output] an optional Uint8Array to write the output to; if it + * is too small, an exception will be thrown. + * @param [offset] the start offset for writing to the output (default: 0). + * + * @return the Uint8Array or the number of bytes written if output was given. + */ +util.binary.raw.decode = function(str, output, offset) { + var out = output; + if(!out) { + out = new Uint8Array(str.length); + } + offset = offset || 0; + var j = offset; + for(var i = 0; i < str.length; ++i) { + out[j++] = str.charCodeAt(i); + } + return output ? (j - offset) : out; +}; + +/** + * Encodes a 'binary' string, ArrayBuffer, DataView, TypedArray, or + * ByteBuffer as a string of hexadecimal characters. + * + * @param bytes the bytes to convert. + * + * @return the string of hexadecimal characters. + */ +util.binary.hex.encode = util.bytesToHex; + +/** + * Decodes a hex-encoded string to a Uint8Array. + * + * @param hex the hexadecimal string to convert. + * @param [output] an optional Uint8Array to write the output to; if it + * is too small, an exception will be thrown. + * @param [offset] the start offset for writing to the output (default: 0). + * + * @return the Uint8Array or the number of bytes written if output was given. + */ +util.binary.hex.decode = function(hex, output, offset) { + var out = output; + if(!out) { + out = new Uint8Array(Math.ceil(hex.length / 2)); + } + offset = offset || 0; + var i = 0, j = offset; + if(hex.length & 1) { + // odd number of characters, convert first character alone + i = 1; + out[j++] = parseInt(hex[0], 16); + } + // convert 2 characters (1 byte) at a time + for(; i < hex.length; i += 2) { + out[j++] = parseInt(hex.substr(i, 2), 16); + } + return output ? (j - offset) : out; +}; + +/** + * Base64-encodes a Uint8Array. + * + * @param input the Uint8Array to encode. + * @param maxline the maximum number of encoded characters per line to use, + * defaults to none. + * + * @return the base64-encoded output string. + */ +util.binary.base64.encode = function(input, maxline) { + var line = ''; + var output = ''; + var chr1, chr2, chr3; + var i = 0; + while(i < input.byteLength) { + chr1 = input[i++]; + chr2 = input[i++]; + chr3 = input[i++]; + + // encode 4 character group + line += _base64.charAt(chr1 >> 2); + line += _base64.charAt(((chr1 & 3) << 4) | (chr2 >> 4)); + if(isNaN(chr2)) { + line += '=='; + } else { + line += _base64.charAt(((chr2 & 15) << 2) | (chr3 >> 6)); + line += isNaN(chr3) ? '=' : _base64.charAt(chr3 & 63); + } + + if(maxline && line.length > maxline) { + output += line.substr(0, maxline) + '\r\n'; + line = line.substr(maxline); + } + } + output += line; + return output; +}; + +/** + * Decodes a base64-encoded string to a Uint8Array. + * + * @param input the base64-encoded input string. + * @param [output] an optional Uint8Array to write the output to; if it + * is too small, an exception will be thrown. + * @param [offset] the start offset for writing to the output (default: 0). + * + * @return the Uint8Array or the number of bytes written if output was given. + */ +util.binary.base64.decode = function(input, output, offset) { + var out = output; + if(!out) { + out = new Uint8Array(Math.ceil(input.length / 4) * 3); + } + + // remove all non-base64 characters + input = input.replace(/[^A-Za-z0-9\+\/\=]/g, ''); + + offset = offset || 0; + var enc1, enc2, enc3, enc4; + var i = 0, j = offset; + + while(i < input.length) { + enc1 = _base64Idx[input.charCodeAt(i++) - 43]; + enc2 = _base64Idx[input.charCodeAt(i++) - 43]; + enc3 = _base64Idx[input.charCodeAt(i++) - 43]; + enc4 = _base64Idx[input.charCodeAt(i++) - 43]; + + out[j++] = (enc1 << 2) | (enc2 >> 4); + if(enc3 !== 64) { + // decoded at least 2 bytes + out[j++] = ((enc2 & 15) << 4) | (enc3 >> 2); + if(enc4 !== 64) { + // decoded 3 bytes + out[j++] = ((enc3 & 3) << 6) | enc4; + } + } + } + + // make sure result is the exact decoded length + return output ? (j - offset) : out.subarray(0, j); +}; + +// add support for base58 encoding/decoding with Bitcoin alphabet +util.binary.base58.encode = function(input, maxline) { + return util.binary.baseN.encode(input, _base58, maxline); +}; +util.binary.base58.decode = function(input, maxline) { + return util.binary.baseN.decode(input, _base58, maxline); +}; + +// text encoding/decoding tools +// FIXME: Experimental. Do not use yet. +util.text = { + utf8: {}, + utf16: {} +}; + +/** + * Encodes the given string as UTF-8 in a Uint8Array. + * + * @param str the string to encode. + * @param [output] an optional Uint8Array to write the output to; if it + * is too small, an exception will be thrown. + * @param [offset] the start offset for writing to the output (default: 0). + * + * @return the Uint8Array or the number of bytes written if output was given. + */ +util.text.utf8.encode = function(str, output, offset) { + str = util.encodeUtf8(str); + var out = output; + if(!out) { + out = new Uint8Array(str.length); + } + offset = offset || 0; + var j = offset; + for(var i = 0; i < str.length; ++i) { + out[j++] = str.charCodeAt(i); + } + return output ? (j - offset) : out; +}; + +/** + * Decodes the UTF-8 contents from a Uint8Array. + * + * @param bytes the Uint8Array to decode. + * + * @return the resulting string. + */ +util.text.utf8.decode = function(bytes) { + return util.decodeUtf8(String.fromCharCode.apply(null, bytes)); +}; + +/** + * Encodes the given string as UTF-16 in a Uint8Array. + * + * @param str the string to encode. + * @param [output] an optional Uint8Array to write the output to; if it + * is too small, an exception will be thrown. + * @param [offset] the start offset for writing to the output (default: 0). + * + * @return the Uint8Array or the number of bytes written if output was given. + */ +util.text.utf16.encode = function(str, output, offset) { + var out = output; + if(!out) { + out = new Uint8Array(str.length * 2); + } + var view = new Uint16Array(out.buffer); + offset = offset || 0; + var j = offset; + var k = offset; + for(var i = 0; i < str.length; ++i) { + view[k++] = str.charCodeAt(i); + j += 2; + } + return output ? (j - offset) : out; +}; + +/** + * Decodes the UTF-16 contents from a Uint8Array. + * + * @param bytes the Uint8Array to decode. + * + * @return the resulting string. + */ +util.text.utf16.decode = function(bytes) { + return String.fromCharCode.apply(null, new Uint16Array(bytes.buffer)); +}; + +/** + * Deflates the given data using a flash interface. + * + * @param api the flash interface. + * @param bytes the data. + * @param raw true to return only raw deflate data, false to include zlib + * header and trailer. + * + * @return the deflated data as a string. + */ +util.deflate = function(api, bytes, raw) { + bytes = util.decode64(api.deflate(util.encode64(bytes)).rval); + + // strip zlib header and trailer if necessary + if(raw) { + // zlib header is 2 bytes (CMF,FLG) where FLG indicates that + // there is a 4-byte DICT (alder-32) block before the data if + // its 5th bit is set + var start = 2; + var flg = bytes.charCodeAt(1); + if(flg & 0x20) { + start = 6; + } + // zlib trailer is 4 bytes of adler-32 + bytes = bytes.substring(start, bytes.length - 4); + } + + return bytes; +}; + +/** + * Inflates the given data using a flash interface. + * + * @param api the flash interface. + * @param bytes the data. + * @param raw true if the incoming data has no zlib header or trailer and is + * raw DEFLATE data. + * + * @return the inflated data as a string, null on error. + */ +util.inflate = function(api, bytes, raw) { + // TODO: add zlib header and trailer if necessary/possible + var rval = api.inflate(util.encode64(bytes)).rval; + return (rval === null) ? null : util.decode64(rval); +}; + +/** + * Sets a storage object. + * + * @param api the storage interface. + * @param id the storage ID to use. + * @param obj the storage object, null to remove. + */ +var _setStorageObject = function(api, id, obj) { + if(!api) { + throw new Error('WebStorage not available.'); + } + + var rval; + if(obj === null) { + rval = api.removeItem(id); + } else { + // json-encode and base64-encode object + obj = util.encode64(JSON.stringify(obj)); + rval = api.setItem(id, obj); + } + + // handle potential flash error + if(typeof(rval) !== 'undefined' && rval.rval !== true) { + var error = new Error(rval.error.message); + error.id = rval.error.id; + error.name = rval.error.name; + throw error; + } +}; + +/** + * Gets a storage object. + * + * @param api the storage interface. + * @param id the storage ID to use. + * + * @return the storage object entry or null if none exists. + */ +var _getStorageObject = function(api, id) { + if(!api) { + throw new Error('WebStorage not available.'); + } + + // get the existing entry + var rval = api.getItem(id); + + /* Note: We check api.init because we can't do (api == localStorage) + on IE because of "Class doesn't support Automation" exception. Only + the flash api has an init method so this works too, but we need a + better solution in the future. */ + + // flash returns item wrapped in an object, handle special case + if(api.init) { + if(rval.rval === null) { + if(rval.error) { + var error = new Error(rval.error.message); + error.id = rval.error.id; + error.name = rval.error.name; + throw error; + } + // no error, but also no item + rval = null; + } else { + rval = rval.rval; + } + } + + // handle decoding + if(rval !== null) { + // base64-decode and json-decode data + rval = JSON.parse(util.decode64(rval)); + } + + return rval; +}; + +/** + * Stores an item in local storage. + * + * @param api the storage interface. + * @param id the storage ID to use. + * @param key the key for the item. + * @param data the data for the item (any javascript object/primitive). + */ +var _setItem = function(api, id, key, data) { + // get storage object + var obj = _getStorageObject(api, id); + if(obj === null) { + // create a new storage object + obj = {}; + } + // update key + obj[key] = data; + + // set storage object + _setStorageObject(api, id, obj); +}; + +/** + * Gets an item from local storage. + * + * @param api the storage interface. + * @param id the storage ID to use. + * @param key the key for the item. + * + * @return the item. + */ +var _getItem = function(api, id, key) { + // get storage object + var rval = _getStorageObject(api, id); + if(rval !== null) { + // return data at key + rval = (key in rval) ? rval[key] : null; + } + + return rval; +}; + +/** + * Removes an item from local storage. + * + * @param api the storage interface. + * @param id the storage ID to use. + * @param key the key for the item. + */ +var _removeItem = function(api, id, key) { + // get storage object + var obj = _getStorageObject(api, id); + if(obj !== null && key in obj) { + // remove key + delete obj[key]; + + // see if entry has no keys remaining + var empty = true; + for(var prop in obj) { + empty = false; + break; + } + if(empty) { + // remove entry entirely if no keys are left + obj = null; + } + + // set storage object + _setStorageObject(api, id, obj); + } +}; + +/** + * Clears the local disk storage identified by the given ID. + * + * @param api the storage interface. + * @param id the storage ID to use. + */ +var _clearItems = function(api, id) { + _setStorageObject(api, id, null); +}; + +/** + * Calls a storage function. + * + * @param func the function to call. + * @param args the arguments for the function. + * @param location the location argument. + * + * @return the return value from the function. + */ +var _callStorageFunction = function(func, args, location) { + var rval = null; + + // default storage types + if(typeof(location) === 'undefined') { + location = ['web', 'flash']; + } + + // apply storage types in order of preference + var type; + var done = false; + var exception = null; + for(var idx in location) { + type = location[idx]; + try { + if(type === 'flash' || type === 'both') { + if(args[0] === null) { + throw new Error('Flash local storage not available.'); + } + rval = func.apply(this, args); + done = (type === 'flash'); + } + if(type === 'web' || type === 'both') { + args[0] = localStorage; + rval = func.apply(this, args); + done = true; + } + } catch(ex) { + exception = ex; + } + if(done) { + break; + } + } + + if(!done) { + throw exception; + } + + return rval; +}; + +/** + * Stores an item on local disk. + * + * The available types of local storage include 'flash', 'web', and 'both'. + * + * The type 'flash' refers to flash local storage (SharedObject). In order + * to use flash local storage, the 'api' parameter must be valid. The type + * 'web' refers to WebStorage, if supported by the browser. The type 'both' + * refers to storing using both 'flash' and 'web', not just one or the + * other. + * + * The location array should list the storage types to use in order of + * preference: + * + * ['flash']: flash only storage + * ['web']: web only storage + * ['both']: try to store in both + * ['flash','web']: store in flash first, but if not available, 'web' + * ['web','flash']: store in web first, but if not available, 'flash' + * + * The location array defaults to: ['web', 'flash'] + * + * @param api the flash interface, null to use only WebStorage. + * @param id the storage ID to use. + * @param key the key for the item. + * @param data the data for the item (any javascript object/primitive). + * @param location an array with the preferred types of storage to use. + */ +util.setItem = function(api, id, key, data, location) { + _callStorageFunction(_setItem, arguments, location); +}; + +/** + * Gets an item on local disk. + * + * Set setItem() for details on storage types. + * + * @param api the flash interface, null to use only WebStorage. + * @param id the storage ID to use. + * @param key the key for the item. + * @param location an array with the preferred types of storage to use. + * + * @return the item. + */ +util.getItem = function(api, id, key, location) { + return _callStorageFunction(_getItem, arguments, location); +}; + +/** + * Removes an item on local disk. + * + * Set setItem() for details on storage types. + * + * @param api the flash interface. + * @param id the storage ID to use. + * @param key the key for the item. + * @param location an array with the preferred types of storage to use. + */ +util.removeItem = function(api, id, key, location) { + _callStorageFunction(_removeItem, arguments, location); +}; + +/** + * Clears the local disk storage identified by the given ID. + * + * Set setItem() for details on storage types. + * + * @param api the flash interface if flash is available. + * @param id the storage ID to use. + * @param location an array with the preferred types of storage to use. + */ +util.clearItems = function(api, id, location) { + _callStorageFunction(_clearItems, arguments, location); +}; + +/** + * Parses the scheme, host, and port from an http(s) url. + * + * @param str the url string. + * + * @return the parsed url object or null if the url is invalid. + */ +util.parseUrl = function(str) { + // FIXME: this regex looks a bit broken + var regex = /^(https?):\/\/([^:&^\/]*):?(\d*)(.*)$/g; + regex.lastIndex = 0; + var m = regex.exec(str); + var url = (m === null) ? null : { + full: str, + scheme: m[1], + host: m[2], + port: m[3], + path: m[4] + }; + if(url) { + url.fullHost = url.host; + if(url.port) { + if(url.port !== 80 && url.scheme === 'http') { + url.fullHost += ':' + url.port; + } else if(url.port !== 443 && url.scheme === 'https') { + url.fullHost += ':' + url.port; + } + } else if(url.scheme === 'http') { + url.port = 80; + } else if(url.scheme === 'https') { + url.port = 443; + } + url.full = url.scheme + '://' + url.fullHost; + } + return url; +}; + +/* Storage for query variables */ +var _queryVariables = null; + +/** + * Returns the window location query variables. Query is parsed on the first + * call and the same object is returned on subsequent calls. The mapping + * is from keys to an array of values. Parameters without values will have + * an object key set but no value added to the value array. Values are + * unescaped. + * + * ...?k1=v1&k2=v2: + * { + * "k1": ["v1"], + * "k2": ["v2"] + * } + * + * ...?k1=v1&k1=v2: + * { + * "k1": ["v1", "v2"] + * } + * + * ...?k1=v1&k2: + * { + * "k1": ["v1"], + * "k2": [] + * } + * + * ...?k1=v1&k1: + * { + * "k1": ["v1"] + * } + * + * ...?k1&k1: + * { + * "k1": [] + * } + * + * @param query the query string to parse (optional, default to cached + * results from parsing window location search query). + * + * @return object mapping keys to variables. + */ +util.getQueryVariables = function(query) { + var parse = function(q) { + var rval = {}; + var kvpairs = q.split('&'); + for(var i = 0; i < kvpairs.length; i++) { + var pos = kvpairs[i].indexOf('='); + var key; + var val; + if(pos > 0) { + key = kvpairs[i].substring(0, pos); + val = kvpairs[i].substring(pos + 1); + } else { + key = kvpairs[i]; + val = null; + } + if(!(key in rval)) { + rval[key] = []; + } + // disallow overriding object prototype keys + if(!(key in Object.prototype) && val !== null) { + rval[key].push(unescape(val)); + } + } + return rval; + }; + + var rval; + if(typeof(query) === 'undefined') { + // set cached variables if needed + if(_queryVariables === null) { + if(typeof(window) !== 'undefined' && window.location && window.location.search) { + // parse window search query + _queryVariables = parse(window.location.search.substring(1)); + } else { + // no query variables available + _queryVariables = {}; + } + } + rval = _queryVariables; + } else { + // parse given query + rval = parse(query); + } + return rval; +}; + +/** + * Parses a fragment into a path and query. This method will take a URI + * fragment and break it up as if it were the main URI. For example: + * /bar/baz?a=1&b=2 + * results in: + * { + * path: ["bar", "baz"], + * query: {"k1": ["v1"], "k2": ["v2"]} + * } + * + * @return object with a path array and query object. + */ +util.parseFragment = function(fragment) { + // default to whole fragment + var fp = fragment; + var fq = ''; + // split into path and query if possible at the first '?' + var pos = fragment.indexOf('?'); + if(pos > 0) { + fp = fragment.substring(0, pos); + fq = fragment.substring(pos + 1); + } + // split path based on '/' and ignore first element if empty + var path = fp.split('/'); + if(path.length > 0 && path[0] === '') { + path.shift(); + } + // convert query into object + var query = (fq === '') ? {} : util.getQueryVariables(fq); + + return { + pathString: fp, + queryString: fq, + path: path, + query: query + }; +}; + +/** + * Makes a request out of a URI-like request string. This is intended to + * be used where a fragment id (after a URI '#') is parsed as a URI with + * path and query parts. The string should have a path beginning and + * delimited by '/' and optional query parameters following a '?'. The + * query should be a standard URL set of key value pairs delimited by + * '&'. For backwards compatibility the initial '/' on the path is not + * required. The request object has the following API, (fully described + * in the method code): + * { + * path: . + * query: , + * getPath(i): get part or all of the split path array, + * getQuery(k, i): get part or all of a query key array, + * getQueryLast(k, _default): get last element of a query key array. + * } + * + * @return object with request parameters. + */ +util.makeRequest = function(reqString) { + var frag = util.parseFragment(reqString); + var req = { + // full path string + path: frag.pathString, + // full query string + query: frag.queryString, + /** + * Get path or element in path. + * + * @param i optional path index. + * + * @return path or part of path if i provided. + */ + getPath: function(i) { + return (typeof(i) === 'undefined') ? frag.path : frag.path[i]; + }, + /** + * Get query, values for a key, or value for a key index. + * + * @param k optional query key. + * @param i optional query key index. + * + * @return query, values for a key, or value for a key index. + */ + getQuery: function(k, i) { + var rval; + if(typeof(k) === 'undefined') { + rval = frag.query; + } else { + rval = frag.query[k]; + if(rval && typeof(i) !== 'undefined') { + rval = rval[i]; + } + } + return rval; + }, + getQueryLast: function(k, _default) { + var rval; + var vals = req.getQuery(k); + if(vals) { + rval = vals[vals.length - 1]; + } else { + rval = _default; + } + return rval; + } + }; + return req; +}; + +/** + * Makes a URI out of a path, an object with query parameters, and a + * fragment. Uses jQuery.param() internally for query string creation. + * If the path is an array, it will be joined with '/'. + * + * @param path string path or array of strings. + * @param query object with query parameters. (optional) + * @param fragment fragment string. (optional) + * + * @return string object with request parameters. + */ +util.makeLink = function(path, query, fragment) { + // join path parts if needed + path = jQuery.isArray(path) ? path.join('/') : path; + + var qstr = jQuery.param(query || {}); + fragment = fragment || ''; + return path + + ((qstr.length > 0) ? ('?' + qstr) : '') + + ((fragment.length > 0) ? ('#' + fragment) : ''); +}; + +/** + * Follows a path of keys deep into an object hierarchy and set a value. + * If a key does not exist or it's value is not an object, create an + * object in it's place. This can be destructive to a object tree if + * leaf nodes are given as non-final path keys. + * Used to avoid exceptions from missing parts of the path. + * + * @param object the starting object. + * @param keys an array of string keys. + * @param value the value to set. + */ +util.setPath = function(object, keys, value) { + // need to start at an object + if(typeof(object) === 'object' && object !== null) { + var i = 0; + var len = keys.length; + while(i < len) { + var next = keys[i++]; + if(i == len) { + // last + object[next] = value; + } else { + // more + var hasNext = (next in object); + if(!hasNext || + (hasNext && typeof(object[next]) !== 'object') || + (hasNext && object[next] === null)) { + object[next] = {}; + } + object = object[next]; + } + } + } +}; + +/** + * Follows a path of keys deep into an object hierarchy and return a value. + * If a key does not exist, create an object in it's place. + * Used to avoid exceptions from missing parts of the path. + * + * @param object the starting object. + * @param keys an array of string keys. + * @param _default value to return if path not found. + * + * @return the value at the path if found, else default if given, else + * undefined. + */ +util.getPath = function(object, keys, _default) { + var i = 0; + var len = keys.length; + var hasNext = true; + while(hasNext && i < len && + typeof(object) === 'object' && object !== null) { + var next = keys[i++]; + hasNext = next in object; + if(hasNext) { + object = object[next]; + } + } + return (hasNext ? object : _default); +}; + +/** + * Follow a path of keys deep into an object hierarchy and delete the + * last one. If a key does not exist, do nothing. + * Used to avoid exceptions from missing parts of the path. + * + * @param object the starting object. + * @param keys an array of string keys. + */ +util.deletePath = function(object, keys) { + // need to start at an object + if(typeof(object) === 'object' && object !== null) { + var i = 0; + var len = keys.length; + while(i < len) { + var next = keys[i++]; + if(i == len) { + // last + delete object[next]; + } else { + // more + if(!(next in object) || + (typeof(object[next]) !== 'object') || + (object[next] === null)) { + break; + } + object = object[next]; + } + } + } +}; + +/** + * Check if an object is empty. + * + * Taken from: + * http://stackoverflow.com/questions/679915/how-do-i-test-for-an-empty-javascript-object-from-json/679937#679937 + * + * @param object the object to check. + */ +util.isEmpty = function(obj) { + for(var prop in obj) { + if(obj.hasOwnProperty(prop)) { + return false; + } + } + return true; +}; + +/** + * Format with simple printf-style interpolation. + * + * %%: literal '%' + * %s,%o: convert next argument into a string. + * + * @param format the string to format. + * @param ... arguments to interpolate into the format string. + */ +util.format = function(format) { + var re = /%./g; + // current match + var match; + // current part + var part; + // current arg index + var argi = 0; + // collected parts to recombine later + var parts = []; + // last index found + var last = 0; + // loop while matches remain + while((match = re.exec(format))) { + part = format.substring(last, re.lastIndex - 2); + // don't add empty strings (ie, parts between %s%s) + if(part.length > 0) { + parts.push(part); + } + last = re.lastIndex; + // switch on % code + var code = match[0][1]; + switch(code) { + case 's': + case 'o': + // check if enough arguments were given + if(argi < arguments.length) { + parts.push(arguments[argi++ + 1]); + } else { + parts.push(''); + } + break; + // FIXME: do proper formating for numbers, etc + //case 'f': + //case 'd': + case '%': + parts.push('%'); + break; + default: + parts.push('<%' + code + '?>'); + } + } + // add trailing part of format string + parts.push(format.substring(last)); + return parts.join(''); +}; + +/** + * Formats a number. + * + * http://snipplr.com/view/5945/javascript-numberformat--ported-from-php/ + */ +util.formatNumber = function(number, decimals, dec_point, thousands_sep) { + // http://kevin.vanzonneveld.net + // + original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com) + // + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) + // + bugfix by: Michael White (http://crestidg.com) + // + bugfix by: Benjamin Lupton + // + bugfix by: Allan Jensen (http://www.winternet.no) + // + revised by: Jonas Raoni Soares Silva (http://www.jsfromhell.com) + // * example 1: number_format(1234.5678, 2, '.', ''); + // * returns 1: 1234.57 + + var n = number, c = isNaN(decimals = Math.abs(decimals)) ? 2 : decimals; + var d = dec_point === undefined ? ',' : dec_point; + var t = thousands_sep === undefined ? + '.' : thousands_sep, s = n < 0 ? '-' : ''; + var i = parseInt((n = Math.abs(+n || 0).toFixed(c)), 10) + ''; + var j = (i.length > 3) ? i.length % 3 : 0; + return s + (j ? i.substr(0, j) + t : '') + + i.substr(j).replace(/(\d{3})(?=\d)/g, '$1' + t) + + (c ? d + Math.abs(n - i).toFixed(c).slice(2) : ''); +}; + +/** + * Formats a byte size. + * + * http://snipplr.com/view/5949/format-humanize-file-byte-size-presentation-in-javascript/ + */ +util.formatSize = function(size) { + if(size >= 1073741824) { + size = util.formatNumber(size / 1073741824, 2, '.', '') + ' GiB'; + } else if(size >= 1048576) { + size = util.formatNumber(size / 1048576, 2, '.', '') + ' MiB'; + } else if(size >= 1024) { + size = util.formatNumber(size / 1024, 0) + ' KiB'; + } else { + size = util.formatNumber(size, 0) + ' bytes'; + } + return size; +}; + +/** + * Converts an IPv4 or IPv6 string representation into bytes (in network order). + * + * @param ip the IPv4 or IPv6 address to convert. + * + * @return the 4-byte IPv6 or 16-byte IPv6 address or null if the address can't + * be parsed. + */ +util.bytesFromIP = function(ip) { + if(ip.indexOf('.') !== -1) { + return util.bytesFromIPv4(ip); + } + if(ip.indexOf(':') !== -1) { + return util.bytesFromIPv6(ip); + } + return null; +}; + +/** + * Converts an IPv4 string representation into bytes (in network order). + * + * @param ip the IPv4 address to convert. + * + * @return the 4-byte address or null if the address can't be parsed. + */ +util.bytesFromIPv4 = function(ip) { + ip = ip.split('.'); + if(ip.length !== 4) { + return null; + } + var b = util.createBuffer(); + for(var i = 0; i < ip.length; ++i) { + var num = parseInt(ip[i], 10); + if(isNaN(num)) { + return null; + } + b.putByte(num); + } + return b.getBytes(); +}; + +/** + * Converts an IPv6 string representation into bytes (in network order). + * + * @param ip the IPv6 address to convert. + * + * @return the 16-byte address or null if the address can't be parsed. + */ +util.bytesFromIPv6 = function(ip) { + var blanks = 0; + ip = ip.split(':').filter(function(e) { + if(e.length === 0) ++blanks; + return true; + }); + var zeros = (8 - ip.length + blanks) * 2; + var b = util.createBuffer(); + for(var i = 0; i < 8; ++i) { + if(!ip[i] || ip[i].length === 0) { + b.fillWithByte(0, zeros); + zeros = 0; + continue; + } + var bytes = util.hexToBytes(ip[i]); + if(bytes.length < 2) { + b.putByte(0); + } + b.putBytes(bytes); + } + return b.getBytes(); +}; + +/** + * Converts 4-bytes into an IPv4 string representation or 16-bytes into + * an IPv6 string representation. The bytes must be in network order. + * + * @param bytes the bytes to convert. + * + * @return the IPv4 or IPv6 string representation if 4 or 16 bytes, + * respectively, are given, otherwise null. + */ +util.bytesToIP = function(bytes) { + if(bytes.length === 4) { + return util.bytesToIPv4(bytes); + } + if(bytes.length === 16) { + return util.bytesToIPv6(bytes); + } + return null; +}; + +/** + * Converts 4-bytes into an IPv4 string representation. The bytes must be + * in network order. + * + * @param bytes the bytes to convert. + * + * @return the IPv4 string representation or null for an invalid # of bytes. + */ +util.bytesToIPv4 = function(bytes) { + if(bytes.length !== 4) { + return null; + } + var ip = []; + for(var i = 0; i < bytes.length; ++i) { + ip.push(bytes.charCodeAt(i)); + } + return ip.join('.'); +}; + +/** + * Converts 16-bytes into an IPv16 string representation. The bytes must be + * in network order. + * + * @param bytes the bytes to convert. + * + * @return the IPv16 string representation or null for an invalid # of bytes. + */ +util.bytesToIPv6 = function(bytes) { + if(bytes.length !== 16) { + return null; + } + var ip = []; + var zeroGroups = []; + var zeroMaxGroup = 0; + for(var i = 0; i < bytes.length; i += 2) { + var hex = util.bytesToHex(bytes[i] + bytes[i + 1]); + // canonicalize zero representation + while(hex[0] === '0' && hex !== '0') { + hex = hex.substr(1); + } + if(hex === '0') { + var last = zeroGroups[zeroGroups.length - 1]; + var idx = ip.length; + if(!last || idx !== last.end + 1) { + zeroGroups.push({start: idx, end: idx}); + } else { + last.end = idx; + if((last.end - last.start) > + (zeroGroups[zeroMaxGroup].end - zeroGroups[zeroMaxGroup].start)) { + zeroMaxGroup = zeroGroups.length - 1; + } + } + } + ip.push(hex); + } + if(zeroGroups.length > 0) { + var group = zeroGroups[zeroMaxGroup]; + // only shorten group of length > 0 + if(group.end - group.start > 0) { + ip.splice(group.start, group.end - group.start + 1, ''); + if(group.start === 0) { + ip.unshift(''); + } + if(group.end === 7) { + ip.push(''); + } + } + } + return ip.join(':'); +}; + +/** + * Estimates the number of processes that can be run concurrently. If + * creating Web Workers, keep in mind that the main JavaScript process needs + * its own core. + * + * @param options the options to use: + * update true to force an update (not use the cached value). + * @param callback(err, max) called once the operation completes. + */ +util.estimateCores = function(options, callback) { + if(typeof options === 'function') { + callback = options; + options = {}; + } + options = options || {}; + if('cores' in util && !options.update) { + return callback(null, util.cores); + } + if(typeof navigator !== 'undefined' && + 'hardwareConcurrency' in navigator && + navigator.hardwareConcurrency > 0) { + util.cores = navigator.hardwareConcurrency; + return callback(null, util.cores); + } + if(typeof Worker === 'undefined') { + // workers not available + util.cores = 1; + return callback(null, util.cores); + } + if(typeof Blob === 'undefined') { + // can't estimate, default to 2 + util.cores = 2; + return callback(null, util.cores); + } + + // create worker concurrency estimation code as blob + var blobUrl = URL.createObjectURL(new Blob(['(', + function() { + self.addEventListener('message', function(e) { + // run worker for 4 ms + var st = Date.now(); + var et = st + 4; + while(Date.now() < et); + self.postMessage({st: st, et: et}); + }); + }.toString(), + ')()'], {type: 'application/javascript'})); + + // take 5 samples using 16 workers + sample([], 5, 16); + + function sample(max, samples, numWorkers) { + if(samples === 0) { + // get overlap average + var avg = Math.floor(max.reduce(function(avg, x) { + return avg + x; + }, 0) / max.length); + util.cores = Math.max(1, avg); + URL.revokeObjectURL(blobUrl); + return callback(null, util.cores); + } + map(numWorkers, function(err, results) { + max.push(reduce(numWorkers, results)); + sample(max, samples - 1, numWorkers); + }); + } + + function map(numWorkers, callback) { + var workers = []; + var results = []; + for(var i = 0; i < numWorkers; ++i) { + var worker = new Worker(blobUrl); + worker.addEventListener('message', function(e) { + results.push(e.data); + if(results.length === numWorkers) { + for(var i = 0; i < numWorkers; ++i) { + workers[i].terminate(); + } + callback(null, results); + } + }); + workers.push(worker); + } + for(var i = 0; i < numWorkers; ++i) { + workers[i].postMessage(i); + } + } + + function reduce(numWorkers, results) { + // find overlapping time windows + var overlaps = []; + for(var n = 0; n < numWorkers; ++n) { + var r1 = results[n]; + var overlap = overlaps[n] = []; + for(var i = 0; i < numWorkers; ++i) { + if(n === i) { + continue; + } + var r2 = results[i]; + if((r1.st > r2.st && r1.st < r2.et) || + (r2.st > r1.st && r2.st < r1.et)) { + overlap.push(i); + } + } + } + // get maximum overlaps ... don't include overlapping worker itself + // as the main JS process was also being scheduled during the work and + // would have to be subtracted from the estimate anyway + return overlaps.reduce(function(max, overlap) { + return Math.max(max, overlap.length); + }, 0); + } +}; + + +/***/ }), +/* 806 */, +/* 807 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2018 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var __extends = (this && this.__extends) || (function () { + var extendStatics = function (d, b) { + extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; + return extendStatics(d, b); + }; + return function (d, b) { + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; +})(); +var __assign = (this && this.__assign) || function () { + __assign = Object.assign || function(t) { + for (var s, i = 1, n = arguments.length; i < n; i++) { + s = arguments[i]; + for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) + t[p] = s[p]; + } + return t; + }; + return __assign.apply(this, arguments); +}; +Object.defineProperty(exports, "__esModule", { value: true }); +var node_fetch_1 = __webpack_require__(454); +var stream_1 = __webpack_require__(413); +var uuid = __webpack_require__(898); +var agents_1 = __webpack_require__(366); +var streamEvents = __webpack_require__(998); +var RequestError = /** @class */ (function (_super) { + __extends(RequestError, _super); + function RequestError() { + return _super !== null && _super.apply(this, arguments) || this; + } + return RequestError; +}(Error)); +exports.RequestError = RequestError; +/** + * Convert options from Request to Fetch format + * @private + * @param reqOpts Request options + */ +function requestToFetchOptions(reqOpts) { + var options = __assign(__assign({ method: reqOpts.method || 'GET' }, (reqOpts.timeout && { timeout: reqOpts.timeout })), (typeof reqOpts.gzip === 'boolean' && { compress: reqOpts.gzip })); + if (typeof reqOpts.json === 'object') { + // Add Content-type: application/json header + reqOpts.headers = reqOpts.headers || {}; + reqOpts.headers['Content-Type'] = 'application/json'; + // Set body to JSON representation of value + options.body = JSON.stringify(reqOpts.json); + } + else { + if (typeof reqOpts.body !== 'string') { + options.body = JSON.stringify(reqOpts.body); + } + else { + options.body = reqOpts.body; + } + } + // tslint:disable-next-line no-any + options.headers = reqOpts.headers; + var uri = (reqOpts.uri || + reqOpts.url); + if (reqOpts.useQuerystring === true || typeof reqOpts.qs === 'object') { + var qs = __webpack_require__(191); + var params = qs.stringify(reqOpts.qs); + uri = uri + '?' + params; + } + options.agent = agents_1.getAgent(uri, reqOpts); + return { uri: uri, options: options }; +} +/** + * Convert a response from `fetch` to `request` format. + * @private + * @param opts The `request` options used to create the request. + * @param res The Fetch response + * @returns A `request` response object + */ +function fetchToRequestResponse(opts, res) { + var request = {}; + request.agent = opts.agent || false; + request.headers = (opts.headers || {}); + request.href = res.url; + // headers need to be converted from a map to an obj + var resHeaders = {}; + res.headers.forEach(function (value, key) { return (resHeaders[key] = value); }); + var response = Object.assign(res.body, { + statusCode: res.status, + statusMessage: res.statusText, + request: request, + body: res.body, + headers: resHeaders, + toJSON: function () { return ({ headers: resHeaders }); }, + }); + return response; +} +/** + * Create POST body from two parts as multipart/related content-type + * @private + * @param boundary + * @param multipart + */ +function createMultipartStream(boundary, multipart) { + var finale = "--" + boundary + "--"; + var stream = new stream_1.PassThrough(); + for (var _i = 0, multipart_1 = multipart; _i < multipart_1.length; _i++) { + var part = multipart_1[_i]; + var preamble = "--" + boundary + "\r\nContent-Type: " + part['Content-Type'] + "\r\n\r\n"; + stream.write(preamble); + if (typeof part.body === 'string') { + stream.write(part.body); + stream.write('\r\n'); + } + else { + part.body.pipe(stream, { end: false }); + part.body.on('end', function () { + stream.write('\r\n'); + stream.write(finale); + stream.end(); + }); + } + } + return stream; +} +function teenyRequest(reqOpts, callback) { + var _a = requestToFetchOptions(reqOpts), uri = _a.uri, options = _a.options; + var multipart = reqOpts.multipart; + if (reqOpts.multipart && multipart.length === 2) { + if (!callback) { + // TODO: add support for multipart uploads through streaming + throw new Error('Multipart without callback is not implemented.'); + } + var boundary = uuid.v4(); + options.headers['Content-Type'] = "multipart/related; boundary=" + boundary; + options.body = createMultipartStream(boundary, multipart); + // Multipart upload + node_fetch_1.default(uri, options).then(function (res) { + var header = res.headers.get('content-type'); + var response = fetchToRequestResponse(options, res); + var body = response.body; + if (header === 'application/json' || + header === 'application/json; charset=utf-8') { + res.json().then(function (json) { + response.body = json; + callback(null, response, json); + }, function (err) { + callback(err, response, body); + }); + return; + } + res.text().then(function (text) { + response.body = text; + callback(null, response, text); + }, function (err) { + callback(err, response, body); + }); + }, function (err) { + callback(err, null, null); + }); + return; + } + if (callback === undefined) { + // Stream mode + var requestStream_1 = streamEvents(new stream_1.PassThrough()); + // tslint:disable-next-line no-any + var responseStream_1; + requestStream_1.once('reading', function () { + if (responseStream_1) { + responseStream_1.pipe(requestStream_1); + } + else { + requestStream_1.once('response', function () { + responseStream_1.pipe(requestStream_1); + }); + } + }); + options.compress = false; + node_fetch_1.default(uri, options).then(function (res) { + responseStream_1 = res.body; + responseStream_1.on('error', function (err) { + requestStream_1.emit('error', err); + }); + var response = fetchToRequestResponse(options, res); + requestStream_1.emit('response', response); + }, function (err) { + requestStream_1.emit('error', err); + }); + // fetch doesn't supply the raw HTTP stream, instead it + // returns a PassThrough piped from the HTTP response + // stream. + return requestStream_1; + } + // GET or POST with callback + node_fetch_1.default(uri, options).then(function (res) { + var header = res.headers.get('content-type'); + var response = fetchToRequestResponse(options, res); + var body = response.body; + if (header === 'application/json' || + header === 'application/json; charset=utf-8') { + if (response.statusCode === 204) { + // Probably a DELETE + callback(null, response, body); + return; + } + res.json().then(function (json) { + response.body = json; + callback(null, response, json); + }, function (err) { + callback(err, response, body); + }); + return; + } + res.text().then(function (text) { + var response = fetchToRequestResponse(options, res); + response.body = text; + callback(null, response, text); + }, function (err) { + callback(err, response, body); + }); + }, function (err) { + callback(err, null, null); + }); + return; +} +exports.teenyRequest = teenyRequest; +teenyRequest.defaults = function (defaults) { + return function (reqOpts, callback) { + var opts = __assign(__assign({}, defaults), reqOpts); + if (callback === undefined) { + return teenyRequest(opts); + } + teenyRequest(opts, callback); + }; +}; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 808 */ +/***/ (function(module) { + +"use strict"; + + +var Event = function(eventType, options) { + this.type = eventType; + for (var key in options) + this[key] = options[key]; +}; + +Event.prototype.initEvent = function(eventType, canBubble, cancelable) { + this.type = eventType; + this.bubbles = canBubble; + this.cancelable = cancelable; +}; + +Event.prototype.stopPropagation = function() {}; +Event.prototype.preventDefault = function() {}; + +Event.CAPTURING_PHASE = 1; +Event.AT_TARGET = 2; +Event.BUBBLING_PHASE = 3; + +module.exports = Event; + + +/***/ }), +/* 809 */, +/* 810 */, +/* 811 */, +/* 812 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = Service; + +// extends Namespace +var Namespace = __webpack_require__(558); +((Service.prototype = Object.create(Namespace.prototype)).constructor = Service).className = "Service"; + +var Method = __webpack_require__(169), + util = __webpack_require__(515), + rpc = __webpack_require__(533); + +/** + * Constructs a new service instance. + * @classdesc Reflected service. + * @extends NamespaceBase + * @constructor + * @param {string} name Service name + * @param {Object.} [options] Service options + * @throws {TypeError} If arguments are invalid + */ +function Service(name, options) { + Namespace.call(this, name, options); + + /** + * Service methods. + * @type {Object.} + */ + this.methods = {}; // toJSON, marker + + /** + * Cached methods as an array. + * @type {Method[]|null} + * @private + */ + this._methodsArray = null; +} + +/** + * Service descriptor. + * @interface IService + * @extends INamespace + * @property {Object.} methods Method descriptors + */ + +/** + * Constructs a service from a service descriptor. + * @param {string} name Service name + * @param {IService} json Service descriptor + * @returns {Service} Created service + * @throws {TypeError} If arguments are invalid + */ +Service.fromJSON = function fromJSON(name, json) { + var service = new Service(name, json.options); + /* istanbul ignore else */ + if (json.methods) + for (var names = Object.keys(json.methods), i = 0; i < names.length; ++i) + service.add(Method.fromJSON(names[i], json.methods[names[i]])); + if (json.nested) + service.addJSON(json.nested); + service.comment = json.comment; + return service; +}; + +/** + * Converts this service to a service descriptor. + * @param {IToJSONOptions} [toJSONOptions] JSON conversion options + * @returns {IService} Service descriptor + */ +Service.prototype.toJSON = function toJSON(toJSONOptions) { + var inherited = Namespace.prototype.toJSON.call(this, toJSONOptions); + var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false; + return util.toObject([ + "options" , inherited && inherited.options || undefined, + "methods" , Namespace.arrayToJSON(this.methodsArray, toJSONOptions) || /* istanbul ignore next */ {}, + "nested" , inherited && inherited.nested || undefined, + "comment" , keepComments ? this.comment : undefined + ]); +}; + +/** + * Methods of this service as an array for iteration. + * @name Service#methodsArray + * @type {Method[]} + * @readonly + */ +Object.defineProperty(Service.prototype, "methodsArray", { + get: function() { + return this._methodsArray || (this._methodsArray = util.toArray(this.methods)); + } +}); + +function clearCache(service) { + service._methodsArray = null; + return service; +} + +/** + * @override + */ +Service.prototype.get = function get(name) { + return this.methods[name] + || Namespace.prototype.get.call(this, name); +}; + +/** + * @override + */ +Service.prototype.resolveAll = function resolveAll() { + var methods = this.methodsArray; + for (var i = 0; i < methods.length; ++i) + methods[i].resolve(); + return Namespace.prototype.resolve.call(this); +}; + +/** + * @override + */ +Service.prototype.add = function add(object) { + + /* istanbul ignore if */ + if (this.get(object.name)) + throw Error("duplicate name '" + object.name + "' in " + this); + + if (object instanceof Method) { + this.methods[object.name] = object; + object.parent = this; + return clearCache(this); + } + return Namespace.prototype.add.call(this, object); +}; + +/** + * @override + */ +Service.prototype.remove = function remove(object) { + if (object instanceof Method) { + + /* istanbul ignore if */ + if (this.methods[object.name] !== object) + throw Error(object + " is not a member of " + this); + + delete this.methods[object.name]; + object.parent = null; + return clearCache(this); + } + return Namespace.prototype.remove.call(this, object); +}; + +/** + * Creates a runtime service using the specified rpc implementation. + * @param {RPCImpl} rpcImpl RPC implementation + * @param {boolean} [requestDelimited=false] Whether requests are length-delimited + * @param {boolean} [responseDelimited=false] Whether responses are length-delimited + * @returns {rpc.Service} RPC service. Useful where requests and/or responses are streamed. + */ +Service.prototype.create = function create(rpcImpl, requestDelimited, responseDelimited) { + var rpcService = new rpc.Service(rpcImpl, requestDelimited, responseDelimited); + for (var i = 0, method; i < /* initializes */ this.methodsArray.length; ++i) { + var methodName = util.lcFirst((method = this._methodsArray[i]).resolve().name).replace(/[^$\w_]/g, ""); + rpcService[methodName] = util.codegen(["r","c"], util.isReserved(methodName) ? methodName + "_" : methodName)("return this.rpcCall(m,q,s,r,c)")({ + m: method, + q: method.resolvedRequestType.ctor, + s: method.resolvedResponseType.ctor + }); + } + return rpcService; +}; + + +/***/ }), +/* 813 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2018 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const gcpMetadata = __webpack_require__(571); +var GCPEnv; +(function (GCPEnv) { + GCPEnv["APP_ENGINE"] = "APP_ENGINE"; + GCPEnv["KUBERNETES_ENGINE"] = "KUBERNETES_ENGINE"; + GCPEnv["CLOUD_FUNCTIONS"] = "CLOUD_FUNCTIONS"; + GCPEnv["COMPUTE_ENGINE"] = "COMPUTE_ENGINE"; + GCPEnv["NONE"] = "NONE"; +})(GCPEnv = exports.GCPEnv || (exports.GCPEnv = {})); +let envPromise; +function clear() { + envPromise = undefined; +} +exports.clear = clear; +async function getEnv() { + if (envPromise) { + return envPromise; + } + envPromise = getEnvMemoized(); + return envPromise; +} +exports.getEnv = getEnv; +async function getEnvMemoized() { + let env = GCPEnv.NONE; + if (isAppEngine()) { + env = GCPEnv.APP_ENGINE; + } + else if (isCloudFunction()) { + env = GCPEnv.CLOUD_FUNCTIONS; + } + else if (await isComputeEngine()) { + if (await isKubernetesEngine()) { + env = GCPEnv.KUBERNETES_ENGINE; + } + else { + env = GCPEnv.COMPUTE_ENGINE; + } + } + else { + env = GCPEnv.NONE; + } + return env; +} +function isAppEngine() { + return !!(process.env.GAE_SERVICE || process.env.GAE_MODULE_NAME); +} +function isCloudFunction() { + return !!(process.env.FUNCTION_NAME || process.env.FUNCTION_TARGET); +} +async function isKubernetesEngine() { + try { + await gcpMetadata.instance('attributes/cluster-name'); + return true; + } + catch (e) { + return false; + } +} +async function isComputeEngine() { + return gcpMetadata.isAvailable(); +} +//# sourceMappingURL=envDetect.js.map + +/***/ }), +/* 814 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = which +which.sync = whichSync + +var isWindows = process.platform === 'win32' || + process.env.OSTYPE === 'cygwin' || + process.env.OSTYPE === 'msys' + +var path = __webpack_require__(622) +var COLON = isWindows ? ';' : ':' +var isexe = __webpack_require__(742) + +function getNotFoundError (cmd) { + var er = new Error('not found: ' + cmd) + er.code = 'ENOENT' + + return er +} + +function getPathInfo (cmd, opt) { + var colon = opt.colon || COLON + var pathEnv = opt.path || process.env.PATH || '' + var pathExt = [''] + + pathEnv = pathEnv.split(colon) + + var pathExtExe = '' + if (isWindows) { + pathEnv.unshift(process.cwd()) + pathExtExe = (opt.pathExt || process.env.PATHEXT || '.EXE;.CMD;.BAT;.COM') + pathExt = pathExtExe.split(colon) + + + // Always test the cmd itself first. isexe will check to make sure + // it's found in the pathExt set. + if (cmd.indexOf('.') !== -1 && pathExt[0] !== '') + pathExt.unshift('') + } + + // If it has a slash, then we don't bother searching the pathenv. + // just check the file itself, and that's it. + if (cmd.match(/\//) || isWindows && cmd.match(/\\/)) + pathEnv = [''] + + return { + env: pathEnv, + ext: pathExt, + extExe: pathExtExe + } +} + +function which (cmd, opt, cb) { + if (typeof opt === 'function') { + cb = opt + opt = {} + } + + var info = getPathInfo(cmd, opt) + var pathEnv = info.env + var pathExt = info.ext + var pathExtExe = info.extExe + var found = [] + + ;(function F (i, l) { + if (i === l) { + if (opt.all && found.length) + return cb(null, found) + else + return cb(getNotFoundError(cmd)) + } + + var pathPart = pathEnv[i] + if (pathPart.charAt(0) === '"' && pathPart.slice(-1) === '"') + pathPart = pathPart.slice(1, -1) + + var p = path.join(pathPart, cmd) + if (!pathPart && (/^\.[\\\/]/).test(cmd)) { + p = cmd.slice(0, 2) + p + } + ;(function E (ii, ll) { + if (ii === ll) return F(i + 1, l) + var ext = pathExt[ii] + isexe(p + ext, { pathExt: pathExtExe }, function (er, is) { + if (!er && is) { + if (opt.all) + found.push(p + ext) + else + return cb(null, p + ext) + } + return E(ii + 1, ll) + }) + })(0, pathExt.length) + })(0, pathEnv.length) +} + +function whichSync (cmd, opt) { + opt = opt || {} + + var info = getPathInfo(cmd, opt) + var pathEnv = info.env + var pathExt = info.ext + var pathExtExe = info.extExe + var found = [] + + for (var i = 0, l = pathEnv.length; i < l; i ++) { + var pathPart = pathEnv[i] + if (pathPart.charAt(0) === '"' && pathPart.slice(-1) === '"') + pathPart = pathPart.slice(1, -1) + + var p = path.join(pathPart, cmd) + if (!pathPart && /^\.[\\\/]/.test(cmd)) { + p = cmd.slice(0, 2) + p + } + for (var j = 0, ll = pathExt.length; j < ll; j ++) { + var cur = p + pathExt[j] + var is + try { + is = isexe.sync(cur, { pathExt: pathExtExe }) + if (is) { + if (opt.all) + found.push(cur) + else + return cur + } + } catch (ex) {} + } + } + + if (opt.all && found.length) + return found + + if (opt.nothrow) + return null + + throw getNotFoundError(cmd) +} + + +/***/ }), +/* 815 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +/*jshint node:true */ + +var Buffer = __webpack_require__(293).Buffer; // browserify +var SlowBuffer = __webpack_require__(293).SlowBuffer; + +module.exports = bufferEq; + +function bufferEq(a, b) { + + // shortcutting on type is necessary for correctness + if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) { + return false; + } + + // buffer sizes should be well-known information, so despite this + // shortcutting, it doesn't leak any information about the *contents* of the + // buffers. + if (a.length !== b.length) { + return false; + } + + var c = 0; + for (var i = 0; i < a.length; i++) { + /*jshint bitwise:false */ + c |= a[i] ^ b[i]; // XOR + } + return c === 0; +} + +bufferEq.install = function() { + Buffer.prototype.equal = SlowBuffer.prototype.equal = function equal(that) { + return bufferEq(this, that); + }; +}; + +var origBufEqual = Buffer.prototype.equal; +var origSlowBufEqual = SlowBuffer.prototype.equal; +bufferEq.restore = function() { + Buffer.prototype.equal = origBufEqual; + SlowBuffer.prototype.equal = origSlowBufEqual; +}; + + +/***/ }), +/* 816 */ +/***/ (function(module) { + +"use strict"; + +module.exports = /^#!.*/; + + +/***/ }), +/* 817 */, +/* 818 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = isexe +isexe.sync = sync + +var fs = __webpack_require__(747) + +function checkPathExt (path, options) { + var pathext = options.pathExt !== undefined ? + options.pathExt : process.env.PATHEXT + + if (!pathext) { + return true + } + + pathext = pathext.split(';') + if (pathext.indexOf('') !== -1) { + return true + } + for (var i = 0; i < pathext.length; i++) { + var p = pathext[i].toLowerCase() + if (p && path.substr(-p.length).toLowerCase() === p) { + return true + } + } + return false +} + +function checkStat (stat, path, options) { + if (!stat.isSymbolicLink() && !stat.isFile()) { + return false + } + return checkPathExt(path, options) +} + +function isexe (path, options, cb) { + fs.stat(path, function (er, stat) { + cb(er, er ? false : checkStat(stat, path, options)) + }) +} + +function sync (path, options) { + return checkStat(fs.statSync(path), path, options) +} + + +/***/ }), +/* 819 */ +/***/ (function(module) { + +module.exports = require("dns"); + +/***/ }), +/* 820 */, +/* 821 */, +/* 822 */ +/***/ (function(module) { + +"use strict"; + + +if (typeof process === 'undefined' || + !process.version || + process.version.indexOf('v0.') === 0 || + process.version.indexOf('v1.') === 0 && process.version.indexOf('v1.8.') !== 0) { + module.exports = { nextTick: nextTick }; +} else { + module.exports = process +} + +function nextTick(fn, arg1, arg2, arg3) { + if (typeof fn !== 'function') { + throw new TypeError('"callback" argument must be a function'); + } + var len = arguments.length; + var args, i; + switch (len) { + case 0: + case 1: + return process.nextTick(fn); + case 2: + return process.nextTick(function afterTickOne() { + fn.call(null, arg1); + }); + case 3: + return process.nextTick(function afterTickTwo() { + fn.call(null, arg1, arg2); + }); + case 4: + return process.nextTick(function afterTickThree() { + fn.call(null, arg1, arg2, arg3); + }); + default: + args = new Array(len - 1); + i = 0; + while (i < args.length) { + args[i++] = arguments[i]; + } + return process.nextTick(function afterTick() { + fn.apply(null, args); + }); + } +} + + + +/***/ }), +/* 823 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Support for concurrent task management and synchronization in web + * applications. + * + * @author Dave Longley + * @author David I. Lehn + * + * Copyright (c) 2009-2013 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(920); +__webpack_require__(876); +__webpack_require__(805); + +// logging category +var cat = 'forge.task'; + +// verbose level +// 0: off, 1: a little, 2: a whole lot +// Verbose debug logging is surrounded by a level check to avoid the +// performance issues with even calling the logging code regardless if it +// is actually logged. For performance reasons this should not be set to 2 +// for production use. +// ex: if(sVL >= 2) forge.log.verbose(....) +var sVL = 0; + +// track tasks for debugging +var sTasks = {}; +var sNextTaskId = 0; +// debug access +forge.debug.set(cat, 'tasks', sTasks); + +// a map of task type to task queue +var sTaskQueues = {}; +// debug access +forge.debug.set(cat, 'queues', sTaskQueues); + +// name for unnamed tasks +var sNoTaskName = '?'; + +// maximum number of doNext() recursions before a context swap occurs +// FIXME: might need to tweak this based on the browser +var sMaxRecursions = 30; + +// time slice for doing tasks before a context swap occurs +// FIXME: might need to tweak this based on the browser +var sTimeSlice = 20; + +/** + * Task states. + * + * READY: ready to start processing + * RUNNING: task or a subtask is running + * BLOCKED: task is waiting to acquire N permits to continue + * SLEEPING: task is sleeping for a period of time + * DONE: task is done + * ERROR: task has an error + */ +var READY = 'ready'; +var RUNNING = 'running'; +var BLOCKED = 'blocked'; +var SLEEPING = 'sleeping'; +var DONE = 'done'; +var ERROR = 'error'; + +/** + * Task actions. Used to control state transitions. + * + * STOP: stop processing + * START: start processing tasks + * BLOCK: block task from continuing until 1 or more permits are released + * UNBLOCK: release one or more permits + * SLEEP: sleep for a period of time + * WAKEUP: wakeup early from SLEEPING state + * CANCEL: cancel further tasks + * FAIL: a failure occured + */ +var STOP = 'stop'; +var START = 'start'; +var BLOCK = 'block'; +var UNBLOCK = 'unblock'; +var SLEEP = 'sleep'; +var WAKEUP = 'wakeup'; +var CANCEL = 'cancel'; +var FAIL = 'fail'; + +/** + * State transition table. + * + * nextState = sStateTable[currentState][action] + */ +var sStateTable = {}; + +sStateTable[READY] = {}; +sStateTable[READY][STOP] = READY; +sStateTable[READY][START] = RUNNING; +sStateTable[READY][CANCEL] = DONE; +sStateTable[READY][FAIL] = ERROR; + +sStateTable[RUNNING] = {}; +sStateTable[RUNNING][STOP] = READY; +sStateTable[RUNNING][START] = RUNNING; +sStateTable[RUNNING][BLOCK] = BLOCKED; +sStateTable[RUNNING][UNBLOCK] = RUNNING; +sStateTable[RUNNING][SLEEP] = SLEEPING; +sStateTable[RUNNING][WAKEUP] = RUNNING; +sStateTable[RUNNING][CANCEL] = DONE; +sStateTable[RUNNING][FAIL] = ERROR; + +sStateTable[BLOCKED] = {}; +sStateTable[BLOCKED][STOP] = BLOCKED; +sStateTable[BLOCKED][START] = BLOCKED; +sStateTable[BLOCKED][BLOCK] = BLOCKED; +sStateTable[BLOCKED][UNBLOCK] = BLOCKED; +sStateTable[BLOCKED][SLEEP] = BLOCKED; +sStateTable[BLOCKED][WAKEUP] = BLOCKED; +sStateTable[BLOCKED][CANCEL] = DONE; +sStateTable[BLOCKED][FAIL] = ERROR; + +sStateTable[SLEEPING] = {}; +sStateTable[SLEEPING][STOP] = SLEEPING; +sStateTable[SLEEPING][START] = SLEEPING; +sStateTable[SLEEPING][BLOCK] = SLEEPING; +sStateTable[SLEEPING][UNBLOCK] = SLEEPING; +sStateTable[SLEEPING][SLEEP] = SLEEPING; +sStateTable[SLEEPING][WAKEUP] = SLEEPING; +sStateTable[SLEEPING][CANCEL] = DONE; +sStateTable[SLEEPING][FAIL] = ERROR; + +sStateTable[DONE] = {}; +sStateTable[DONE][STOP] = DONE; +sStateTable[DONE][START] = DONE; +sStateTable[DONE][BLOCK] = DONE; +sStateTable[DONE][UNBLOCK] = DONE; +sStateTable[DONE][SLEEP] = DONE; +sStateTable[DONE][WAKEUP] = DONE; +sStateTable[DONE][CANCEL] = DONE; +sStateTable[DONE][FAIL] = ERROR; + +sStateTable[ERROR] = {}; +sStateTable[ERROR][STOP] = ERROR; +sStateTable[ERROR][START] = ERROR; +sStateTable[ERROR][BLOCK] = ERROR; +sStateTable[ERROR][UNBLOCK] = ERROR; +sStateTable[ERROR][SLEEP] = ERROR; +sStateTable[ERROR][WAKEUP] = ERROR; +sStateTable[ERROR][CANCEL] = ERROR; +sStateTable[ERROR][FAIL] = ERROR; + +/** + * Creates a new task. + * + * @param options options for this task + * run: the run function for the task (required) + * name: the run function for the task (optional) + * parent: parent of this task (optional) + * + * @return the empty task. + */ +var Task = function(options) { + // task id + this.id = -1; + + // task name + this.name = options.name || sNoTaskName; + + // task has no parent + this.parent = options.parent || null; + + // save run function + this.run = options.run; + + // create a queue of subtasks to run + this.subtasks = []; + + // error flag + this.error = false; + + // state of the task + this.state = READY; + + // number of times the task has been blocked (also the number + // of permits needed to be released to continue running) + this.blocks = 0; + + // timeout id when sleeping + this.timeoutId = null; + + // no swap time yet + this.swapTime = null; + + // no user data + this.userData = null; + + // initialize task + // FIXME: deal with overflow + this.id = sNextTaskId++; + sTasks[this.id] = this; + if(sVL >= 1) { + forge.log.verbose(cat, '[%s][%s] init', this.id, this.name, this); + } +}; + +/** + * Logs debug information on this task and the system state. + */ +Task.prototype.debug = function(msg) { + msg = msg || ''; + forge.log.debug(cat, msg, + '[%s][%s] task:', this.id, this.name, this, + 'subtasks:', this.subtasks.length, + 'queue:', sTaskQueues); +}; + +/** + * Adds a subtask to run after task.doNext() or task.fail() is called. + * + * @param name human readable name for this task (optional). + * @param subrun a function to run that takes the current task as + * its first parameter. + * + * @return the current task (useful for chaining next() calls). + */ +Task.prototype.next = function(name, subrun) { + // juggle parameters if it looks like no name is given + if(typeof(name) === 'function') { + subrun = name; + + // inherit parent's name + name = this.name; + } + // create subtask, set parent to this task, propagate callbacks + var subtask = new Task({ + run: subrun, + name: name, + parent: this + }); + // start subtasks running + subtask.state = RUNNING; + subtask.type = this.type; + subtask.successCallback = this.successCallback || null; + subtask.failureCallback = this.failureCallback || null; + + // queue a new subtask + this.subtasks.push(subtask); + + return this; +}; + +/** + * Adds subtasks to run in parallel after task.doNext() or task.fail() + * is called. + * + * @param name human readable name for this task (optional). + * @param subrun functions to run that take the current task as + * their first parameter. + * + * @return the current task (useful for chaining next() calls). + */ +Task.prototype.parallel = function(name, subrun) { + // juggle parameters if it looks like no name is given + if(forge.util.isArray(name)) { + subrun = name; + + // inherit parent's name + name = this.name; + } + // Wrap parallel tasks in a regular task so they are started at the + // proper time. + return this.next(name, function(task) { + // block waiting for subtasks + var ptask = task; + ptask.block(subrun.length); + + // we pass the iterator from the loop below as a parameter + // to a function because it is otherwise included in the + // closure and changes as the loop changes -- causing i + // to always be set to its highest value + var startParallelTask = function(pname, pi) { + forge.task.start({ + type: pname, + run: function(task) { + subrun[pi](task); + }, + success: function(task) { + ptask.unblock(); + }, + failure: function(task) { + ptask.unblock(); + } + }); + }; + + for(var i = 0; i < subrun.length; i++) { + // Type must be unique so task starts in parallel: + // name + private string + task id + sub-task index + // start tasks in parallel and unblock when the finish + var pname = name + '__parallel-' + task.id + '-' + i; + var pi = i; + startParallelTask(pname, pi); + } + }); +}; + +/** + * Stops a running task. + */ +Task.prototype.stop = function() { + this.state = sStateTable[this.state][STOP]; +}; + +/** + * Starts running a task. + */ +Task.prototype.start = function() { + this.error = false; + this.state = sStateTable[this.state][START]; + + // try to restart + if(this.state === RUNNING) { + this.start = new Date(); + this.run(this); + runNext(this, 0); + } +}; + +/** + * Blocks a task until it one or more permits have been released. The + * task will not resume until the requested number of permits have + * been released with call(s) to unblock(). + * + * @param n number of permits to wait for(default: 1). + */ +Task.prototype.block = function(n) { + n = typeof(n) === 'undefined' ? 1 : n; + this.blocks += n; + if(this.blocks > 0) { + this.state = sStateTable[this.state][BLOCK]; + } +}; + +/** + * Releases a permit to unblock a task. If a task was blocked by + * requesting N permits via block(), then it will only continue + * running once enough permits have been released via unblock() calls. + * + * If multiple processes need to synchronize with a single task then + * use a condition variable (see forge.task.createCondition). It is + * an error to unblock a task more times than it has been blocked. + * + * @param n number of permits to release (default: 1). + * + * @return the current block count (task is unblocked when count is 0) + */ +Task.prototype.unblock = function(n) { + n = typeof(n) === 'undefined' ? 1 : n; + this.blocks -= n; + if(this.blocks === 0 && this.state !== DONE) { + this.state = RUNNING; + runNext(this, 0); + } + return this.blocks; +}; + +/** + * Sleep for a period of time before resuming tasks. + * + * @param n number of milliseconds to sleep (default: 0). + */ +Task.prototype.sleep = function(n) { + n = typeof(n) === 'undefined' ? 0 : n; + this.state = sStateTable[this.state][SLEEP]; + var self = this; + this.timeoutId = setTimeout(function() { + self.timeoutId = null; + self.state = RUNNING; + runNext(self, 0); + }, n); +}; + +/** + * Waits on a condition variable until notified. The next task will + * not be scheduled until notification. A condition variable can be + * created with forge.task.createCondition(). + * + * Once cond.notify() is called, the task will continue. + * + * @param cond the condition variable to wait on. + */ +Task.prototype.wait = function(cond) { + cond.wait(this); +}; + +/** + * If sleeping, wakeup and continue running tasks. + */ +Task.prototype.wakeup = function() { + if(this.state === SLEEPING) { + cancelTimeout(this.timeoutId); + this.timeoutId = null; + this.state = RUNNING; + runNext(this, 0); + } +}; + +/** + * Cancel all remaining subtasks of this task. + */ +Task.prototype.cancel = function() { + this.state = sStateTable[this.state][CANCEL]; + // remove permits needed + this.permitsNeeded = 0; + // cancel timeouts + if(this.timeoutId !== null) { + cancelTimeout(this.timeoutId); + this.timeoutId = null; + } + // remove subtasks + this.subtasks = []; +}; + +/** + * Finishes this task with failure and sets error flag. The entire + * task will be aborted unless the next task that should execute + * is passed as a parameter. This allows levels of subtasks to be + * skipped. For instance, to abort only this tasks's subtasks, then + * call fail(task.parent). To abort this task's subtasks and its + * parent's subtasks, call fail(task.parent.parent). To abort + * all tasks and simply call the task callback, call fail() or + * fail(null). + * + * The task callback (success or failure) will always, eventually, be + * called. + * + * @param next the task to continue at, or null to abort entirely. + */ +Task.prototype.fail = function(next) { + // set error flag + this.error = true; + + // finish task + finish(this, true); + + if(next) { + // propagate task info + next.error = this.error; + next.swapTime = this.swapTime; + next.userData = this.userData; + + // do next task as specified + runNext(next, 0); + } else { + if(this.parent !== null) { + // finish root task (ensures it is removed from task queue) + var parent = this.parent; + while(parent.parent !== null) { + // propagate task info + parent.error = this.error; + parent.swapTime = this.swapTime; + parent.userData = this.userData; + parent = parent.parent; + } + finish(parent, true); + } + + // call failure callback if one exists + if(this.failureCallback) { + this.failureCallback(this); + } + } +}; + +/** + * Asynchronously start a task. + * + * @param task the task to start. + */ +var start = function(task) { + task.error = false; + task.state = sStateTable[task.state][START]; + setTimeout(function() { + if(task.state === RUNNING) { + task.swapTime = +new Date(); + task.run(task); + runNext(task, 0); + } + }, 0); +}; + +/** + * Run the next subtask or finish this task. + * + * @param task the task to process. + * @param recurse the recursion count. + */ +var runNext = function(task, recurse) { + // get time since last context swap (ms), if enough time has passed set + // swap to true to indicate that doNext was performed asynchronously + // also, if recurse is too high do asynchronously + var swap = + (recurse > sMaxRecursions) || + (+new Date() - task.swapTime) > sTimeSlice; + + var doNext = function(recurse) { + recurse++; + if(task.state === RUNNING) { + if(swap) { + // update swap time + task.swapTime = +new Date(); + } + + if(task.subtasks.length > 0) { + // run next subtask + var subtask = task.subtasks.shift(); + subtask.error = task.error; + subtask.swapTime = task.swapTime; + subtask.userData = task.userData; + subtask.run(subtask); + if(!subtask.error) { + runNext(subtask, recurse); + } + } else { + finish(task); + + if(!task.error) { + // chain back up and run parent + if(task.parent !== null) { + // propagate task info + task.parent.error = task.error; + task.parent.swapTime = task.swapTime; + task.parent.userData = task.userData; + + // no subtasks left, call run next subtask on parent + runNext(task.parent, recurse); + } + } + } + } + }; + + if(swap) { + // we're swapping, so run asynchronously + setTimeout(doNext, 0); + } else { + // not swapping, so run synchronously + doNext(recurse); + } +}; + +/** + * Finishes a task and looks for the next task in the queue to start. + * + * @param task the task to finish. + * @param suppressCallbacks true to suppress callbacks. + */ +var finish = function(task, suppressCallbacks) { + // subtask is now done + task.state = DONE; + + delete sTasks[task.id]; + if(sVL >= 1) { + forge.log.verbose(cat, '[%s][%s] finish', + task.id, task.name, task); + } + + // only do queue processing for root tasks + if(task.parent === null) { + // report error if queue is missing + if(!(task.type in sTaskQueues)) { + forge.log.error(cat, + '[%s][%s] task queue missing [%s]', + task.id, task.name, task.type); + } else if(sTaskQueues[task.type].length === 0) { + // report error if queue is empty + forge.log.error(cat, + '[%s][%s] task queue empty [%s]', + task.id, task.name, task.type); + } else if(sTaskQueues[task.type][0] !== task) { + // report error if this task isn't the first in the queue + forge.log.error(cat, + '[%s][%s] task not first in queue [%s]', + task.id, task.name, task.type); + } else { + // remove ourselves from the queue + sTaskQueues[task.type].shift(); + // clean up queue if it is empty + if(sTaskQueues[task.type].length === 0) { + if(sVL >= 1) { + forge.log.verbose(cat, '[%s][%s] delete queue [%s]', + task.id, task.name, task.type); + } + /* Note: Only a task can delete a queue of its own type. This + is used as a way to synchronize tasks. If a queue for a certain + task type exists, then a task of that type is running. + */ + delete sTaskQueues[task.type]; + } else { + // dequeue the next task and start it + if(sVL >= 1) { + forge.log.verbose(cat, + '[%s][%s] queue start next [%s] remain:%s', + task.id, task.name, task.type, + sTaskQueues[task.type].length); + } + sTaskQueues[task.type][0].start(); + } + } + + if(!suppressCallbacks) { + // call final callback if one exists + if(task.error && task.failureCallback) { + task.failureCallback(task); + } else if(!task.error && task.successCallback) { + task.successCallback(task); + } + } + } +}; + +/* Tasks API */ +module.exports = forge.task = forge.task || {}; + +/** + * Starts a new task that will run the passed function asynchronously. + * + * In order to finish the task, either task.doNext() or task.fail() + * *must* be called. + * + * The task must have a type (a string identifier) that can be used to + * synchronize it with other tasks of the same type. That type can also + * be used to cancel tasks that haven't started yet. + * + * To start a task, the following object must be provided as a parameter + * (each function takes a task object as its first parameter): + * + * { + * type: the type of task. + * run: the function to run to execute the task. + * success: a callback to call when the task succeeds (optional). + * failure: a callback to call when the task fails (optional). + * } + * + * @param options the object as described above. + */ +forge.task.start = function(options) { + // create a new task + var task = new Task({ + run: options.run, + name: options.name || sNoTaskName + }); + task.type = options.type; + task.successCallback = options.success || null; + task.failureCallback = options.failure || null; + + // append the task onto the appropriate queue + if(!(task.type in sTaskQueues)) { + if(sVL >= 1) { + forge.log.verbose(cat, '[%s][%s] create queue [%s]', + task.id, task.name, task.type); + } + // create the queue with the new task + sTaskQueues[task.type] = [task]; + start(task); + } else { + // push the task onto the queue, it will be run after a task + // with the same type completes + sTaskQueues[options.type].push(task); + } +}; + +/** + * Cancels all tasks of the given type that haven't started yet. + * + * @param type the type of task to cancel. + */ +forge.task.cancel = function(type) { + // find the task queue + if(type in sTaskQueues) { + // empty all but the current task from the queue + sTaskQueues[type] = [sTaskQueues[type][0]]; + } +}; + +/** + * Creates a condition variable to synchronize tasks. To make a task wait + * on the condition variable, call task.wait(condition). To notify all + * tasks that are waiting, call condition.notify(). + * + * @return the condition variable. + */ +forge.task.createCondition = function() { + var cond = { + // all tasks that are blocked + tasks: {} + }; + + /** + * Causes the given task to block until notify is called. If the task + * is already waiting on this condition then this is a no-op. + * + * @param task the task to cause to wait. + */ + cond.wait = function(task) { + // only block once + if(!(task.id in cond.tasks)) { + task.block(); + cond.tasks[task.id] = task; + } + }; + + /** + * Notifies all waiting tasks to wake up. + */ + cond.notify = function() { + // since unblock() will run the next task from here, make sure to + // clear the condition's blocked task list before unblocking + var tmp = cond.tasks; + cond.tasks = {}; + for(var id in tmp) { + tmp[id].unblock(); + } + }; + + return cond; +}; + + +/***/ }), +/* 824 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var Functor = __webpack_require__(113), + Pledge = __webpack_require__(75); + +var Cell = function(tuple) { + this._ext = tuple[0]; + this._session = tuple[1]; + + this._functors = { + incoming: new Functor(this._session, 'processIncomingMessage'), + outgoing: new Functor(this._session, 'processOutgoingMessage') + }; +}; + +Cell.prototype.pending = function(direction) { + var functor = this._functors[direction]; + if (!functor._stopped) functor.pending += 1; +}; + +Cell.prototype.incoming = function(error, message, callback, context) { + this._exec('incoming', error, message, callback, context); +}; + +Cell.prototype.outgoing = function(error, message, callback, context) { + this._exec('outgoing', error, message, callback, context); +}; + +Cell.prototype.close = function() { + this._closed = this._closed || new Pledge(); + this._doClose(); + return this._closed; +}; + +Cell.prototype._exec = function(direction, error, message, callback, context) { + this._functors[direction].call(error, message, function(err, msg) { + if (err) err.message = this._ext.name + ': ' + err.message; + callback.call(context, err, msg); + this._doClose(); + }, this); +}; + +Cell.prototype._doClose = function() { + var fin = this._functors.incoming, + fout = this._functors.outgoing; + + if (!this._closed || fin.pending + fout.pending !== 0) return; + if (this._session) this._session.close(); + this._session = null; + this._closed.done(); +}; + +module.exports = Cell; + + +/***/ }), +/* 825 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + + +/** + * A minimal path module to resolve Unix, Windows and URL paths alike. + * @memberof util + * @namespace + */ +var path = exports; + +var isAbsolute = +/** + * Tests if the specified path is absolute. + * @param {string} path Path to test + * @returns {boolean} `true` if path is absolute + */ +path.isAbsolute = function isAbsolute(path) { + return /^(?:\/|\w+:)/.test(path); +}; + +var normalize = +/** + * Normalizes the specified path. + * @param {string} path Path to normalize + * @returns {string} Normalized path + */ +path.normalize = function normalize(path) { + path = path.replace(/\\/g, "/") + .replace(/\/{2,}/g, "/"); + var parts = path.split("/"), + absolute = isAbsolute(path), + prefix = ""; + if (absolute) + prefix = parts.shift() + "/"; + for (var i = 0; i < parts.length;) { + if (parts[i] === "..") { + if (i > 0 && parts[i - 1] !== "..") + parts.splice(--i, 2); + else if (absolute) + parts.splice(i, 1); + else + ++i; + } else if (parts[i] === ".") + parts.splice(i, 1); + else + ++i; + } + return prefix + parts.join("/"); +}; + +/** + * Resolves the specified include path against the specified origin path. + * @param {string} originPath Path to the origin file + * @param {string} includePath Include path relative to origin path + * @param {boolean} [alreadyNormalized=false] `true` if both paths are already known to be normalized + * @returns {string} Path to the include file + */ +path.resolve = function resolve(originPath, includePath, alreadyNormalized) { + if (!alreadyNormalized) + includePath = normalize(includePath); + if (isAbsolute(includePath)) + return includePath; + if (!alreadyNormalized) + originPath = normalize(originPath); + return (originPath = originPath.replace(/(?:\/|^)[^/]+$/, "")).length ? normalize(originPath + "/" + includePath) : includePath; +}; + + +/***/ }), +/* 826 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var rng = __webpack_require__(58); +var bytesToUuid = __webpack_require__(722); + +function v4(options, buf, offset) { + var i = buf && offset || 0; + + if (typeof(options) == 'string') { + buf = options === 'binary' ? new Array(16) : null; + options = null; + } + options = options || {}; + + var rnds = options.random || (options.rng || rng)(); + + // Per 4.4, set bits for version and `clock_seq_hi_and_reserved` + rnds[6] = (rnds[6] & 0x0f) | 0x40; + rnds[8] = (rnds[8] & 0x3f) | 0x80; + + // Copy bytes to buffer, if provided + if (buf) { + for (var ii = 0; ii < 16; ++ii) { + buf[i + ii] = rnds[ii]; + } + } + + return buf || bytesToUuid(rnds); +} + +module.exports = v4; + + +/***/ }), +/* 827 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2019 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const validate_1 = __webpack_require__(64); +/*! + * @module firestore/convert + * @private + * + * This module contains utility functions to convert + * `firestore.v1.Documents` from Proto3 JSON to their equivalent + * representation in Protobuf JS. Protobuf JS is the only encoding supported by + * this client, and dependencies that use Proto3 JSON (such as the Google Cloud + * Functions SDK) are supported through this conversion and its usage in + * {@see Firestore#snapshot_}. + */ +/** + * Converts an ISO 8601 or google.protobuf.Timestamp proto into Protobuf JS. + * + * @private + * @param timestampValue The value to convert. + * @param argumentName The argument name to use in the error message if the + * conversion fails. If omitted, 'timestampValue' is used. + * @return The value as expected by Protobuf JS or undefined if no input was + * provided. + */ +function timestampFromJson(timestampValue, argumentName) { + let timestampProto; + if (typeof timestampValue === 'string') { + const date = new Date(timestampValue); + const seconds = Math.floor(date.getTime() / 1000); + let nanos = 0; + if (timestampValue.length > 20) { + const nanoString = timestampValue.substring(20, timestampValue.length - 1); + const trailingZeroes = 9 - nanoString.length; + nanos = Number(nanoString) * Math.pow(10, trailingZeroes); + } + if (isNaN(seconds) || isNaN(nanos)) { + argumentName = argumentName || 'timestampValue'; + throw new Error(`Specify a valid ISO 8601 timestamp for "${argumentName}".`); + } + timestampProto = { + seconds: seconds || undefined, + nanos: nanos || undefined, + }; + } + else if (timestampValue !== undefined) { + validate_1.validateObject('timestampValue', timestampValue); + timestampProto = { + seconds: timestampValue.seconds || undefined, + nanos: timestampValue.nanos || undefined, + }; + } + return timestampProto; +} +exports.timestampFromJson = timestampFromJson; +/** + * Converts a Proto3 JSON 'bytesValue' field into Protobuf JS. + * + * @private + * @param bytesValue The value to convert. + * @return The value as expected by Protobuf JS. + */ +function bytesFromJson(bytesValue) { + if (typeof bytesValue === 'string') { + return Buffer.from(bytesValue, 'base64'); + } + else { + return bytesValue; + } +} +/** + * Detects 'valueType' from a Proto3 JSON `firestore.v1.Value` proto. + * + * @private + * @param proto The `firestore.v1.Value` proto. + * @return The string value for 'valueType'. + */ +function detectValueType(proto) { + if (proto.valueType) { + return proto.valueType; + } + const detectedValues = []; + if (proto.stringValue !== undefined) { + detectedValues.push('stringValue'); + } + if (proto.booleanValue !== undefined) { + detectedValues.push('booleanValue'); + } + if (proto.integerValue !== undefined) { + detectedValues.push('integerValue'); + } + if (proto.doubleValue !== undefined) { + detectedValues.push('doubleValue'); + } + if (proto.timestampValue !== undefined) { + detectedValues.push('timestampValue'); + } + if (proto.referenceValue !== undefined) { + detectedValues.push('referenceValue'); + } + if (proto.arrayValue !== undefined) { + detectedValues.push('arrayValue'); + } + if (proto.nullValue !== undefined) { + detectedValues.push('nullValue'); + } + if (proto.mapValue !== undefined) { + detectedValues.push('mapValue'); + } + if (proto.geoPointValue !== undefined) { + detectedValues.push('geoPointValue'); + } + if (proto.bytesValue !== undefined) { + detectedValues.push('bytesValue'); + } + if (detectedValues.length !== 1) { + throw new Error(`Unable to infer type value fom '${JSON.stringify(proto)}'.`); + } + return detectedValues[0]; +} +exports.detectValueType = detectValueType; +/** + * Converts a `firestore.v1.Value` in Proto3 JSON encoding into the + * Protobuf JS format expected by this client. + * + * @private + * @param fieldValue The `firestore.v1.Value` in Proto3 JSON format. + * @return The `firestore.v1.Value` in Protobuf JS format. + */ +function valueFromJson(fieldValue) { + const valueType = detectValueType(fieldValue); + switch (valueType) { + case 'timestampValue': + return { + timestampValue: timestampFromJson(fieldValue.timestampValue), + }; + case 'bytesValue': + return { + bytesValue: bytesFromJson(fieldValue.bytesValue), + }; + case 'integerValue': + return { + integerValue: Number(fieldValue.integerValue), + }; + case 'doubleValue': + return { + doubleValue: Number(fieldValue.doubleValue), + }; + case 'arrayValue': { + const arrayValue = []; + if (Array.isArray(fieldValue.arrayValue.values)) { + for (const value of fieldValue.arrayValue.values) { + arrayValue.push(valueFromJson(value)); + } + } + return { + arrayValue: { + values: arrayValue, + }, + }; + } + case 'mapValue': { + const mapValue = {}; + const fields = fieldValue.mapValue.fields; + if (fields) { + for (const prop of Object.keys(fields)) { + mapValue[prop] = valueFromJson(fieldValue.mapValue.fields[prop]); + } + } + return { + mapValue: { + fields: mapValue, + }, + }; + } + default: + return fieldValue; + } +} +exports.valueFromJson = valueFromJson; +/** + * Converts a map of IValues in Proto3 JSON encoding into the Protobuf JS format + * expected by this client. This conversion creates a copy of the underlying + * fields. + * + * @private + * @param document An object with IValues in Proto3 JSON format. + * @return The object in Protobuf JS format. + */ +function fieldsFromJson(document) { + const result = {}; + for (const prop of Object.keys(document)) { + result[prop] = valueFromJson(document[prop]); + } + return result; +} +exports.fieldsFromJson = fieldsFromJson; +//# sourceMappingURL=convert.js.map + +/***/ }), +/* 828 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Advanced Encryption Standard (AES) implementation. + * + * This implementation is based on the public domain library 'jscrypto' which + * was written by: + * + * Emily Stark (estark@stanford.edu) + * Mike Hamburg (mhamburg@stanford.edu) + * Dan Boneh (dabo@cs.stanford.edu) + * + * Parts of this code are based on the OpenSSL implementation of AES: + * http://www.openssl.org + * + * @author Dave Longley + * + * Copyright (c) 2010-2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(102); +__webpack_require__(158); +__webpack_require__(152); + +/* AES API */ +module.exports = forge.aes = forge.aes || {}; + +/** + * Deprecated. Instead, use: + * + * var cipher = forge.cipher.createCipher('AES-', key); + * cipher.start({iv: iv}); + * + * Creates an AES cipher object to encrypt data using the given symmetric key. + * The output will be stored in the 'output' member of the returned cipher. + * + * The key and iv may be given as a string of bytes, an array of bytes, + * a byte buffer, or an array of 32-bit words. + * + * @param key the symmetric key to use. + * @param iv the initialization vector to use. + * @param output the buffer to write to, null to create one. + * @param mode the cipher mode to use (default: 'CBC'). + * + * @return the cipher. + */ +forge.aes.startEncrypting = function(key, iv, output, mode) { + var cipher = _createCipher({ + key: key, + output: output, + decrypt: false, + mode: mode + }); + cipher.start(iv); + return cipher; +}; + +/** + * Deprecated. Instead, use: + * + * var cipher = forge.cipher.createCipher('AES-', key); + * + * Creates an AES cipher object to encrypt data using the given symmetric key. + * + * The key may be given as a string of bytes, an array of bytes, a + * byte buffer, or an array of 32-bit words. + * + * @param key the symmetric key to use. + * @param mode the cipher mode to use (default: 'CBC'). + * + * @return the cipher. + */ +forge.aes.createEncryptionCipher = function(key, mode) { + return _createCipher({ + key: key, + output: null, + decrypt: false, + mode: mode + }); +}; + +/** + * Deprecated. Instead, use: + * + * var decipher = forge.cipher.createDecipher('AES-', key); + * decipher.start({iv: iv}); + * + * Creates an AES cipher object to decrypt data using the given symmetric key. + * The output will be stored in the 'output' member of the returned cipher. + * + * The key and iv may be given as a string of bytes, an array of bytes, + * a byte buffer, or an array of 32-bit words. + * + * @param key the symmetric key to use. + * @param iv the initialization vector to use. + * @param output the buffer to write to, null to create one. + * @param mode the cipher mode to use (default: 'CBC'). + * + * @return the cipher. + */ +forge.aes.startDecrypting = function(key, iv, output, mode) { + var cipher = _createCipher({ + key: key, + output: output, + decrypt: true, + mode: mode + }); + cipher.start(iv); + return cipher; +}; + +/** + * Deprecated. Instead, use: + * + * var decipher = forge.cipher.createDecipher('AES-', key); + * + * Creates an AES cipher object to decrypt data using the given symmetric key. + * + * The key may be given as a string of bytes, an array of bytes, a + * byte buffer, or an array of 32-bit words. + * + * @param key the symmetric key to use. + * @param mode the cipher mode to use (default: 'CBC'). + * + * @return the cipher. + */ +forge.aes.createDecryptionCipher = function(key, mode) { + return _createCipher({ + key: key, + output: null, + decrypt: true, + mode: mode + }); +}; + +/** + * Creates a new AES cipher algorithm object. + * + * @param name the name of the algorithm. + * @param mode the mode factory function. + * + * @return the AES algorithm object. + */ +forge.aes.Algorithm = function(name, mode) { + if(!init) { + initialize(); + } + var self = this; + self.name = name; + self.mode = new mode({ + blockSize: 16, + cipher: { + encrypt: function(inBlock, outBlock) { + return _updateBlock(self._w, inBlock, outBlock, false); + }, + decrypt: function(inBlock, outBlock) { + return _updateBlock(self._w, inBlock, outBlock, true); + } + } + }); + self._init = false; +}; + +/** + * Initializes this AES algorithm by expanding its key. + * + * @param options the options to use. + * key the key to use with this algorithm. + * decrypt true if the algorithm should be initialized for decryption, + * false for encryption. + */ +forge.aes.Algorithm.prototype.initialize = function(options) { + if(this._init) { + return; + } + + var key = options.key; + var tmp; + + /* Note: The key may be a string of bytes, an array of bytes, a byte + buffer, or an array of 32-bit integers. If the key is in bytes, then + it must be 16, 24, or 32 bytes in length. If it is in 32-bit + integers, it must be 4, 6, or 8 integers long. */ + + if(typeof key === 'string' && + (key.length === 16 || key.length === 24 || key.length === 32)) { + // convert key string into byte buffer + key = forge.util.createBuffer(key); + } else if(forge.util.isArray(key) && + (key.length === 16 || key.length === 24 || key.length === 32)) { + // convert key integer array into byte buffer + tmp = key; + key = forge.util.createBuffer(); + for(var i = 0; i < tmp.length; ++i) { + key.putByte(tmp[i]); + } + } + + // convert key byte buffer into 32-bit integer array + if(!forge.util.isArray(key)) { + tmp = key; + key = []; + + // key lengths of 16, 24, 32 bytes allowed + var len = tmp.length(); + if(len === 16 || len === 24 || len === 32) { + len = len >>> 2; + for(var i = 0; i < len; ++i) { + key.push(tmp.getInt32()); + } + } + } + + // key must be an array of 32-bit integers by now + if(!forge.util.isArray(key) || + !(key.length === 4 || key.length === 6 || key.length === 8)) { + throw new Error('Invalid key parameter.'); + } + + // encryption operation is always used for these modes + var mode = this.mode.name; + var encryptOp = (['CFB', 'OFB', 'CTR', 'GCM'].indexOf(mode) !== -1); + + // do key expansion + this._w = _expandKey(key, options.decrypt && !encryptOp); + this._init = true; +}; + +/** + * Expands a key. Typically only used for testing. + * + * @param key the symmetric key to expand, as an array of 32-bit words. + * @param decrypt true to expand for decryption, false for encryption. + * + * @return the expanded key. + */ +forge.aes._expandKey = function(key, decrypt) { + if(!init) { + initialize(); + } + return _expandKey(key, decrypt); +}; + +/** + * Updates a single block. Typically only used for testing. + * + * @param w the expanded key to use. + * @param input an array of block-size 32-bit words. + * @param output an array of block-size 32-bit words. + * @param decrypt true to decrypt, false to encrypt. + */ +forge.aes._updateBlock = _updateBlock; + +/** Register AES algorithms **/ + +registerAlgorithm('AES-ECB', forge.cipher.modes.ecb); +registerAlgorithm('AES-CBC', forge.cipher.modes.cbc); +registerAlgorithm('AES-CFB', forge.cipher.modes.cfb); +registerAlgorithm('AES-OFB', forge.cipher.modes.ofb); +registerAlgorithm('AES-CTR', forge.cipher.modes.ctr); +registerAlgorithm('AES-GCM', forge.cipher.modes.gcm); + +function registerAlgorithm(name, mode) { + var factory = function() { + return new forge.aes.Algorithm(name, mode); + }; + forge.cipher.registerAlgorithm(name, factory); +} + +/** AES implementation **/ + +var init = false; // not yet initialized +var Nb = 4; // number of words comprising the state (AES = 4) +var sbox; // non-linear substitution table used in key expansion +var isbox; // inversion of sbox +var rcon; // round constant word array +var mix; // mix-columns table +var imix; // inverse mix-columns table + +/** + * Performs initialization, ie: precomputes tables to optimize for speed. + * + * One way to understand how AES works is to imagine that 'addition' and + * 'multiplication' are interfaces that require certain mathematical + * properties to hold true (ie: they are associative) but they might have + * different implementations and produce different kinds of results ... + * provided that their mathematical properties remain true. AES defines + * its own methods of addition and multiplication but keeps some important + * properties the same, ie: associativity and distributivity. The + * explanation below tries to shed some light on how AES defines addition + * and multiplication of bytes and 32-bit words in order to perform its + * encryption and decryption algorithms. + * + * The basics: + * + * The AES algorithm views bytes as binary representations of polynomials + * that have either 1 or 0 as the coefficients. It defines the addition + * or subtraction of two bytes as the XOR operation. It also defines the + * multiplication of two bytes as a finite field referred to as GF(2^8) + * (Note: 'GF' means "Galois Field" which is a field that contains a finite + * number of elements so GF(2^8) has 256 elements). + * + * This means that any two bytes can be represented as binary polynomials; + * when they multiplied together and modularly reduced by an irreducible + * polynomial of the 8th degree, the results are the field GF(2^8). The + * specific irreducible polynomial that AES uses in hexadecimal is 0x11b. + * This multiplication is associative with 0x01 as the identity: + * + * (b * 0x01 = GF(b, 0x01) = b). + * + * The operation GF(b, 0x02) can be performed at the byte level by left + * shifting b once and then XOR'ing it (to perform the modular reduction) + * with 0x11b if b is >= 128. Repeated application of the multiplication + * of 0x02 can be used to implement the multiplication of any two bytes. + * + * For instance, multiplying 0x57 and 0x13, denoted as GF(0x57, 0x13), can + * be performed by factoring 0x13 into 0x01, 0x02, and 0x10. Then these + * factors can each be multiplied by 0x57 and then added together. To do + * the multiplication, values for 0x57 multiplied by each of these 3 factors + * can be precomputed and stored in a table. To add them, the values from + * the table are XOR'd together. + * + * AES also defines addition and multiplication of words, that is 4-byte + * numbers represented as polynomials of 3 degrees where the coefficients + * are the values of the bytes. + * + * The word [a0, a1, a2, a3] is a polynomial a3x^3 + a2x^2 + a1x + a0. + * + * Addition is performed by XOR'ing like powers of x. Multiplication + * is performed in two steps, the first is an algebriac expansion as + * you would do normally (where addition is XOR). But the result is + * a polynomial larger than 3 degrees and thus it cannot fit in a word. So + * next the result is modularly reduced by an AES-specific polynomial of + * degree 4 which will always produce a polynomial of less than 4 degrees + * such that it will fit in a word. In AES, this polynomial is x^4 + 1. + * + * The modular product of two polynomials 'a' and 'b' is thus: + * + * d(x) = d3x^3 + d2x^2 + d1x + d0 + * with + * d0 = GF(a0, b0) ^ GF(a3, b1) ^ GF(a2, b2) ^ GF(a1, b3) + * d1 = GF(a1, b0) ^ GF(a0, b1) ^ GF(a3, b2) ^ GF(a2, b3) + * d2 = GF(a2, b0) ^ GF(a1, b1) ^ GF(a0, b2) ^ GF(a3, b3) + * d3 = GF(a3, b0) ^ GF(a2, b1) ^ GF(a1, b2) ^ GF(a0, b3) + * + * As a matrix: + * + * [d0] = [a0 a3 a2 a1][b0] + * [d1] [a1 a0 a3 a2][b1] + * [d2] [a2 a1 a0 a3][b2] + * [d3] [a3 a2 a1 a0][b3] + * + * Special polynomials defined by AES (0x02 == {02}): + * a(x) = {03}x^3 + {01}x^2 + {01}x + {02} + * a^-1(x) = {0b}x^3 + {0d}x^2 + {09}x + {0e}. + * + * These polynomials are used in the MixColumns() and InverseMixColumns() + * operations, respectively, to cause each element in the state to affect + * the output (referred to as diffusing). + * + * RotWord() uses: a0 = a1 = a2 = {00} and a3 = {01}, which is the + * polynomial x3. + * + * The ShiftRows() method modifies the last 3 rows in the state (where + * the state is 4 words with 4 bytes per word) by shifting bytes cyclically. + * The 1st byte in the second row is moved to the end of the row. The 1st + * and 2nd bytes in the third row are moved to the end of the row. The 1st, + * 2nd, and 3rd bytes are moved in the fourth row. + * + * More details on how AES arithmetic works: + * + * In the polynomial representation of binary numbers, XOR performs addition + * and subtraction and multiplication in GF(2^8) denoted as GF(a, b) + * corresponds with the multiplication of polynomials modulo an irreducible + * polynomial of degree 8. In other words, for AES, GF(a, b) will multiply + * polynomial 'a' with polynomial 'b' and then do a modular reduction by + * an AES-specific irreducible polynomial of degree 8. + * + * A polynomial is irreducible if its only divisors are one and itself. For + * the AES algorithm, this irreducible polynomial is: + * + * m(x) = x^8 + x^4 + x^3 + x + 1, + * + * or {01}{1b} in hexadecimal notation, where each coefficient is a bit: + * 100011011 = 283 = 0x11b. + * + * For example, GF(0x57, 0x83) = 0xc1 because + * + * 0x57 = 87 = 01010111 = x^6 + x^4 + x^2 + x + 1 + * 0x85 = 131 = 10000101 = x^7 + x + 1 + * + * (x^6 + x^4 + x^2 + x + 1) * (x^7 + x + 1) + * = x^13 + x^11 + x^9 + x^8 + x^7 + + * x^7 + x^5 + x^3 + x^2 + x + + * x^6 + x^4 + x^2 + x + 1 + * = x^13 + x^11 + x^9 + x^8 + x^6 + x^5 + x^4 + x^3 + 1 = y + * y modulo (x^8 + x^4 + x^3 + x + 1) + * = x^7 + x^6 + 1. + * + * The modular reduction by m(x) guarantees the result will be a binary + * polynomial of less than degree 8, so that it can fit in a byte. + * + * The operation to multiply a binary polynomial b with x (the polynomial + * x in binary representation is 00000010) is: + * + * b_7x^8 + b_6x^7 + b_5x^6 + b_4x^5 + b_3x^4 + b_2x^3 + b_1x^2 + b_0x^1 + * + * To get GF(b, x) we must reduce that by m(x). If b_7 is 0 (that is the + * most significant bit is 0 in b) then the result is already reduced. If + * it is 1, then we can reduce it by subtracting m(x) via an XOR. + * + * It follows that multiplication by x (00000010 or 0x02) can be implemented + * by performing a left shift followed by a conditional bitwise XOR with + * 0x1b. This operation on bytes is denoted by xtime(). Multiplication by + * higher powers of x can be implemented by repeated application of xtime(). + * + * By adding intermediate results, multiplication by any constant can be + * implemented. For instance: + * + * GF(0x57, 0x13) = 0xfe because: + * + * xtime(b) = (b & 128) ? (b << 1 ^ 0x11b) : (b << 1) + * + * Note: We XOR with 0x11b instead of 0x1b because in javascript our + * datatype for b can be larger than 1 byte, so a left shift will not + * automatically eliminate bits that overflow a byte ... by XOR'ing the + * overflow bit with 1 (the extra one from 0x11b) we zero it out. + * + * GF(0x57, 0x02) = xtime(0x57) = 0xae + * GF(0x57, 0x04) = xtime(0xae) = 0x47 + * GF(0x57, 0x08) = xtime(0x47) = 0x8e + * GF(0x57, 0x10) = xtime(0x8e) = 0x07 + * + * GF(0x57, 0x13) = GF(0x57, (0x01 ^ 0x02 ^ 0x10)) + * + * And by the distributive property (since XOR is addition and GF() is + * multiplication): + * + * = GF(0x57, 0x01) ^ GF(0x57, 0x02) ^ GF(0x57, 0x10) + * = 0x57 ^ 0xae ^ 0x07 + * = 0xfe. + */ +function initialize() { + init = true; + + /* Populate the Rcon table. These are the values given by + [x^(i-1),{00},{00},{00}] where x^(i-1) are powers of x (and x = 0x02) + in the field of GF(2^8), where i starts at 1. + + rcon[0] = [0x00, 0x00, 0x00, 0x00] + rcon[1] = [0x01, 0x00, 0x00, 0x00] 2^(1-1) = 2^0 = 1 + rcon[2] = [0x02, 0x00, 0x00, 0x00] 2^(2-1) = 2^1 = 2 + ... + rcon[9] = [0x1B, 0x00, 0x00, 0x00] 2^(9-1) = 2^8 = 0x1B + rcon[10] = [0x36, 0x00, 0x00, 0x00] 2^(10-1) = 2^9 = 0x36 + + We only store the first byte because it is the only one used. + */ + rcon = [0x00, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1B, 0x36]; + + // compute xtime table which maps i onto GF(i, 0x02) + var xtime = new Array(256); + for(var i = 0; i < 128; ++i) { + xtime[i] = i << 1; + xtime[i + 128] = (i + 128) << 1 ^ 0x11B; + } + + // compute all other tables + sbox = new Array(256); + isbox = new Array(256); + mix = new Array(4); + imix = new Array(4); + for(var i = 0; i < 4; ++i) { + mix[i] = new Array(256); + imix[i] = new Array(256); + } + var e = 0, ei = 0, e2, e4, e8, sx, sx2, me, ime; + for(var i = 0; i < 256; ++i) { + /* We need to generate the SubBytes() sbox and isbox tables so that + we can perform byte substitutions. This requires us to traverse + all of the elements in GF, find their multiplicative inverses, + and apply to each the following affine transformation: + + bi' = bi ^ b(i + 4) mod 8 ^ b(i + 5) mod 8 ^ b(i + 6) mod 8 ^ + b(i + 7) mod 8 ^ ci + for 0 <= i < 8, where bi is the ith bit of the byte, and ci is the + ith bit of a byte c with the value {63} or {01100011}. + + It is possible to traverse every possible value in a Galois field + using what is referred to as a 'generator'. There are many + generators (128 out of 256): 3,5,6,9,11,82 to name a few. To fully + traverse GF we iterate 255 times, multiplying by our generator + each time. + + On each iteration we can determine the multiplicative inverse for + the current element. + + Suppose there is an element in GF 'e'. For a given generator 'g', + e = g^x. The multiplicative inverse of e is g^(255 - x). It turns + out that if use the inverse of a generator as another generator + it will produce all of the corresponding multiplicative inverses + at the same time. For this reason, we choose 5 as our inverse + generator because it only requires 2 multiplies and 1 add and its + inverse, 82, requires relatively few operations as well. + + In order to apply the affine transformation, the multiplicative + inverse 'ei' of 'e' can be repeatedly XOR'd (4 times) with a + bit-cycling of 'ei'. To do this 'ei' is first stored in 's' and + 'x'. Then 's' is left shifted and the high bit of 's' is made the + low bit. The resulting value is stored in 's'. Then 'x' is XOR'd + with 's' and stored in 'x'. On each subsequent iteration the same + operation is performed. When 4 iterations are complete, 'x' is + XOR'd with 'c' (0x63) and the transformed value is stored in 'x'. + For example: + + s = 01000001 + x = 01000001 + + iteration 1: s = 10000010, x ^= s + iteration 2: s = 00000101, x ^= s + iteration 3: s = 00001010, x ^= s + iteration 4: s = 00010100, x ^= s + x ^= 0x63 + + This can be done with a loop where s = (s << 1) | (s >> 7). However, + it can also be done by using a single 16-bit (in this case 32-bit) + number 'sx'. Since XOR is an associative operation, we can set 'sx' + to 'ei' and then XOR it with 'sx' left-shifted 1,2,3, and 4 times. + The most significant bits will flow into the high 8 bit positions + and be correctly XOR'd with one another. All that remains will be + to cycle the high 8 bits by XOR'ing them all with the lower 8 bits + afterwards. + + At the same time we're populating sbox and isbox we can precompute + the multiplication we'll need to do to do MixColumns() later. + */ + + // apply affine transformation + sx = ei ^ (ei << 1) ^ (ei << 2) ^ (ei << 3) ^ (ei << 4); + sx = (sx >> 8) ^ (sx & 255) ^ 0x63; + + // update tables + sbox[e] = sx; + isbox[sx] = e; + + /* Mixing columns is done using matrix multiplication. The columns + that are to be mixed are each a single word in the current state. + The state has Nb columns (4 columns). Therefore each column is a + 4 byte word. So to mix the columns in a single column 'c' where + its rows are r0, r1, r2, and r3, we use the following matrix + multiplication: + + [2 3 1 1]*[r0,c]=[r'0,c] + [1 2 3 1] [r1,c] [r'1,c] + [1 1 2 3] [r2,c] [r'2,c] + [3 1 1 2] [r3,c] [r'3,c] + + r0, r1, r2, and r3 are each 1 byte of one of the words in the + state (a column). To do matrix multiplication for each mixed + column c' we multiply the corresponding row from the left matrix + with the corresponding column from the right matrix. In total, we + get 4 equations: + + r0,c' = 2*r0,c + 3*r1,c + 1*r2,c + 1*r3,c + r1,c' = 1*r0,c + 2*r1,c + 3*r2,c + 1*r3,c + r2,c' = 1*r0,c + 1*r1,c + 2*r2,c + 3*r3,c + r3,c' = 3*r0,c + 1*r1,c + 1*r2,c + 2*r3,c + + As usual, the multiplication is as previously defined and the + addition is XOR. In order to optimize mixing columns we can store + the multiplication results in tables. If you think of the whole + column as a word (it might help to visualize by mentally rotating + the equations above by counterclockwise 90 degrees) then you can + see that it would be useful to map the multiplications performed on + each byte (r0, r1, r2, r3) onto a word as well. For instance, we + could map 2*r0,1*r0,1*r0,3*r0 onto a word by storing 2*r0 in the + highest 8 bits and 3*r0 in the lowest 8 bits (with the other two + respectively in the middle). This means that a table can be + constructed that uses r0 as an index to the word. We can do the + same with r1, r2, and r3, creating a total of 4 tables. + + To construct a full c', we can just look up each byte of c in + their respective tables and XOR the results together. + + Also, to build each table we only have to calculate the word + for 2,1,1,3 for every byte ... which we can do on each iteration + of this loop since we will iterate over every byte. After we have + calculated 2,1,1,3 we can get the results for the other tables + by cycling the byte at the end to the beginning. For instance + we can take the result of table 2,1,1,3 and produce table 3,2,1,1 + by moving the right most byte to the left most position just like + how you can imagine the 3 moved out of 2,1,1,3 and to the front + to produce 3,2,1,1. + + There is another optimization in that the same multiples of + the current element we need in order to advance our generator + to the next iteration can be reused in performing the 2,1,1,3 + calculation. We also calculate the inverse mix column tables, + with e,9,d,b being the inverse of 2,1,1,3. + + When we're done, and we need to actually mix columns, the first + byte of each state word should be put through mix[0] (2,1,1,3), + the second through mix[1] (3,2,1,1) and so forth. Then they should + be XOR'd together to produce the fully mixed column. + */ + + // calculate mix and imix table values + sx2 = xtime[sx]; + e2 = xtime[e]; + e4 = xtime[e2]; + e8 = xtime[e4]; + me = + (sx2 << 24) ^ // 2 + (sx << 16) ^ // 1 + (sx << 8) ^ // 1 + (sx ^ sx2); // 3 + ime = + (e2 ^ e4 ^ e8) << 24 ^ // E (14) + (e ^ e8) << 16 ^ // 9 + (e ^ e4 ^ e8) << 8 ^ // D (13) + (e ^ e2 ^ e8); // B (11) + // produce each of the mix tables by rotating the 2,1,1,3 value + for(var n = 0; n < 4; ++n) { + mix[n][e] = me; + imix[n][sx] = ime; + // cycle the right most byte to the left most position + // ie: 2,1,1,3 becomes 3,2,1,1 + me = me << 24 | me >>> 8; + ime = ime << 24 | ime >>> 8; + } + + // get next element and inverse + if(e === 0) { + // 1 is the inverse of 1 + e = ei = 1; + } else { + // e = 2e + 2*2*2*(10e)) = multiply e by 82 (chosen generator) + // ei = ei + 2*2*ei = multiply ei by 5 (inverse generator) + e = e2 ^ xtime[xtime[xtime[e2 ^ e8]]]; + ei ^= xtime[xtime[ei]]; + } + } +} + +/** + * Generates a key schedule using the AES key expansion algorithm. + * + * The AES algorithm takes the Cipher Key, K, and performs a Key Expansion + * routine to generate a key schedule. The Key Expansion generates a total + * of Nb*(Nr + 1) words: the algorithm requires an initial set of Nb words, + * and each of the Nr rounds requires Nb words of key data. The resulting + * key schedule consists of a linear array of 4-byte words, denoted [wi ], + * with i in the range 0 ≤ i < Nb(Nr + 1). + * + * KeyExpansion(byte key[4*Nk], word w[Nb*(Nr+1)], Nk) + * AES-128 (Nb=4, Nk=4, Nr=10) + * AES-192 (Nb=4, Nk=6, Nr=12) + * AES-256 (Nb=4, Nk=8, Nr=14) + * Note: Nr=Nk+6. + * + * Nb is the number of columns (32-bit words) comprising the State (or + * number of bytes in a block). For AES, Nb=4. + * + * @param key the key to schedule (as an array of 32-bit words). + * @param decrypt true to modify the key schedule to decrypt, false not to. + * + * @return the generated key schedule. + */ +function _expandKey(key, decrypt) { + // copy the key's words to initialize the key schedule + var w = key.slice(0); + + /* RotWord() will rotate a word, moving the first byte to the last + byte's position (shifting the other bytes left). + + We will be getting the value of Rcon at i / Nk. 'i' will iterate + from Nk to (Nb * Nr+1). Nk = 4 (4 byte key), Nb = 4 (4 words in + a block), Nr = Nk + 6 (10). Therefore 'i' will iterate from + 4 to 44 (exclusive). Each time we iterate 4 times, i / Nk will + increase by 1. We use a counter iNk to keep track of this. + */ + + // go through the rounds expanding the key + var temp, iNk = 1; + var Nk = w.length; + var Nr1 = Nk + 6 + 1; + var end = Nb * Nr1; + for(var i = Nk; i < end; ++i) { + temp = w[i - 1]; + if(i % Nk === 0) { + // temp = SubWord(RotWord(temp)) ^ Rcon[i / Nk] + temp = + sbox[temp >>> 16 & 255] << 24 ^ + sbox[temp >>> 8 & 255] << 16 ^ + sbox[temp & 255] << 8 ^ + sbox[temp >>> 24] ^ (rcon[iNk] << 24); + iNk++; + } else if(Nk > 6 && (i % Nk === 4)) { + // temp = SubWord(temp) + temp = + sbox[temp >>> 24] << 24 ^ + sbox[temp >>> 16 & 255] << 16 ^ + sbox[temp >>> 8 & 255] << 8 ^ + sbox[temp & 255]; + } + w[i] = w[i - Nk] ^ temp; + } + + /* When we are updating a cipher block we always use the code path for + encryption whether we are decrypting or not (to shorten code and + simplify the generation of look up tables). However, because there + are differences in the decryption algorithm, other than just swapping + in different look up tables, we must transform our key schedule to + account for these changes: + + 1. The decryption algorithm gets its key rounds in reverse order. + 2. The decryption algorithm adds the round key before mixing columns + instead of afterwards. + + We don't need to modify our key schedule to handle the first case, + we can just traverse the key schedule in reverse order when decrypting. + + The second case requires a little work. + + The tables we built for performing rounds will take an input and then + perform SubBytes() and MixColumns() or, for the decrypt version, + InvSubBytes() and InvMixColumns(). But the decrypt algorithm requires + us to AddRoundKey() before InvMixColumns(). This means we'll need to + apply some transformations to the round key to inverse-mix its columns + so they'll be correct for moving AddRoundKey() to after the state has + had its columns inverse-mixed. + + To inverse-mix the columns of the state when we're decrypting we use a + lookup table that will apply InvSubBytes() and InvMixColumns() at the + same time. However, the round key's bytes are not inverse-substituted + in the decryption algorithm. To get around this problem, we can first + substitute the bytes in the round key so that when we apply the + transformation via the InvSubBytes()+InvMixColumns() table, it will + undo our substitution leaving us with the original value that we + want -- and then inverse-mix that value. + + This change will correctly alter our key schedule so that we can XOR + each round key with our already transformed decryption state. This + allows us to use the same code path as the encryption algorithm. + + We make one more change to the decryption key. Since the decryption + algorithm runs in reverse from the encryption algorithm, we reverse + the order of the round keys to avoid having to iterate over the key + schedule backwards when running the encryption algorithm later in + decryption mode. In addition to reversing the order of the round keys, + we also swap each round key's 2nd and 4th rows. See the comments + section where rounds are performed for more details about why this is + done. These changes are done inline with the other substitution + described above. + */ + if(decrypt) { + var tmp; + var m0 = imix[0]; + var m1 = imix[1]; + var m2 = imix[2]; + var m3 = imix[3]; + var wnew = w.slice(0); + end = w.length; + for(var i = 0, wi = end - Nb; i < end; i += Nb, wi -= Nb) { + // do not sub the first or last round key (round keys are Nb + // words) as no column mixing is performed before they are added, + // but do change the key order + if(i === 0 || i === (end - Nb)) { + wnew[i] = w[wi]; + wnew[i + 1] = w[wi + 3]; + wnew[i + 2] = w[wi + 2]; + wnew[i + 3] = w[wi + 1]; + } else { + // substitute each round key byte because the inverse-mix + // table will inverse-substitute it (effectively cancel the + // substitution because round key bytes aren't sub'd in + // decryption mode) and swap indexes 3 and 1 + for(var n = 0; n < Nb; ++n) { + tmp = w[wi + n]; + wnew[i + (3&-n)] = + m0[sbox[tmp >>> 24]] ^ + m1[sbox[tmp >>> 16 & 255]] ^ + m2[sbox[tmp >>> 8 & 255]] ^ + m3[sbox[tmp & 255]]; + } + } + } + w = wnew; + } + + return w; +} + +/** + * Updates a single block (16 bytes) using AES. The update will either + * encrypt or decrypt the block. + * + * @param w the key schedule. + * @param input the input block (an array of 32-bit words). + * @param output the updated output block. + * @param decrypt true to decrypt the block, false to encrypt it. + */ +function _updateBlock(w, input, output, decrypt) { + /* + Cipher(byte in[4*Nb], byte out[4*Nb], word w[Nb*(Nr+1)]) + begin + byte state[4,Nb] + state = in + AddRoundKey(state, w[0, Nb-1]) + for round = 1 step 1 to Nr–1 + SubBytes(state) + ShiftRows(state) + MixColumns(state) + AddRoundKey(state, w[round*Nb, (round+1)*Nb-1]) + end for + SubBytes(state) + ShiftRows(state) + AddRoundKey(state, w[Nr*Nb, (Nr+1)*Nb-1]) + out = state + end + + InvCipher(byte in[4*Nb], byte out[4*Nb], word w[Nb*(Nr+1)]) + begin + byte state[4,Nb] + state = in + AddRoundKey(state, w[Nr*Nb, (Nr+1)*Nb-1]) + for round = Nr-1 step -1 downto 1 + InvShiftRows(state) + InvSubBytes(state) + AddRoundKey(state, w[round*Nb, (round+1)*Nb-1]) + InvMixColumns(state) + end for + InvShiftRows(state) + InvSubBytes(state) + AddRoundKey(state, w[0, Nb-1]) + out = state + end + */ + + // Encrypt: AddRoundKey(state, w[0, Nb-1]) + // Decrypt: AddRoundKey(state, w[Nr*Nb, (Nr+1)*Nb-1]) + var Nr = w.length / 4 - 1; + var m0, m1, m2, m3, sub; + if(decrypt) { + m0 = imix[0]; + m1 = imix[1]; + m2 = imix[2]; + m3 = imix[3]; + sub = isbox; + } else { + m0 = mix[0]; + m1 = mix[1]; + m2 = mix[2]; + m3 = mix[3]; + sub = sbox; + } + var a, b, c, d, a2, b2, c2; + a = input[0] ^ w[0]; + b = input[decrypt ? 3 : 1] ^ w[1]; + c = input[2] ^ w[2]; + d = input[decrypt ? 1 : 3] ^ w[3]; + var i = 3; + + /* In order to share code we follow the encryption algorithm when both + encrypting and decrypting. To account for the changes required in the + decryption algorithm, we use different lookup tables when decrypting + and use a modified key schedule to account for the difference in the + order of transformations applied when performing rounds. We also get + key rounds in reverse order (relative to encryption). */ + for(var round = 1; round < Nr; ++round) { + /* As described above, we'll be using table lookups to perform the + column mixing. Each column is stored as a word in the state (the + array 'input' has one column as a word at each index). In order to + mix a column, we perform these transformations on each row in c, + which is 1 byte in each word. The new column for c0 is c'0: + + m0 m1 m2 m3 + r0,c'0 = 2*r0,c0 + 3*r1,c0 + 1*r2,c0 + 1*r3,c0 + r1,c'0 = 1*r0,c0 + 2*r1,c0 + 3*r2,c0 + 1*r3,c0 + r2,c'0 = 1*r0,c0 + 1*r1,c0 + 2*r2,c0 + 3*r3,c0 + r3,c'0 = 3*r0,c0 + 1*r1,c0 + 1*r2,c0 + 2*r3,c0 + + So using mix tables where c0 is a word with r0 being its upper + 8 bits and r3 being its lower 8 bits: + + m0[c0 >> 24] will yield this word: [2*r0,1*r0,1*r0,3*r0] + ... + m3[c0 & 255] will yield this word: [1*r3,1*r3,3*r3,2*r3] + + Therefore to mix the columns in each word in the state we + do the following (& 255 omitted for brevity): + c'0,r0 = m0[c0 >> 24] ^ m1[c1 >> 16] ^ m2[c2 >> 8] ^ m3[c3] + c'0,r1 = m0[c0 >> 24] ^ m1[c1 >> 16] ^ m2[c2 >> 8] ^ m3[c3] + c'0,r2 = m0[c0 >> 24] ^ m1[c1 >> 16] ^ m2[c2 >> 8] ^ m3[c3] + c'0,r3 = m0[c0 >> 24] ^ m1[c1 >> 16] ^ m2[c2 >> 8] ^ m3[c3] + + However, before mixing, the algorithm requires us to perform + ShiftRows(). The ShiftRows() transformation cyclically shifts the + last 3 rows of the state over different offsets. The first row + (r = 0) is not shifted. + + s'_r,c = s_r,(c + shift(r, Nb) mod Nb + for 0 < r < 4 and 0 <= c < Nb and + shift(1, 4) = 1 + shift(2, 4) = 2 + shift(3, 4) = 3. + + This causes the first byte in r = 1 to be moved to the end of + the row, the first 2 bytes in r = 2 to be moved to the end of + the row, the first 3 bytes in r = 3 to be moved to the end of + the row: + + r1: [c0 c1 c2 c3] => [c1 c2 c3 c0] + r2: [c0 c1 c2 c3] [c2 c3 c0 c1] + r3: [c0 c1 c2 c3] [c3 c0 c1 c2] + + We can make these substitutions inline with our column mixing to + generate an updated set of equations to produce each word in the + state (note the columns have changed positions): + + c0 c1 c2 c3 => c0 c1 c2 c3 + c0 c1 c2 c3 c1 c2 c3 c0 (cycled 1 byte) + c0 c1 c2 c3 c2 c3 c0 c1 (cycled 2 bytes) + c0 c1 c2 c3 c3 c0 c1 c2 (cycled 3 bytes) + + Therefore: + + c'0 = 2*r0,c0 + 3*r1,c1 + 1*r2,c2 + 1*r3,c3 + c'0 = 1*r0,c0 + 2*r1,c1 + 3*r2,c2 + 1*r3,c3 + c'0 = 1*r0,c0 + 1*r1,c1 + 2*r2,c2 + 3*r3,c3 + c'0 = 3*r0,c0 + 1*r1,c1 + 1*r2,c2 + 2*r3,c3 + + c'1 = 2*r0,c1 + 3*r1,c2 + 1*r2,c3 + 1*r3,c0 + c'1 = 1*r0,c1 + 2*r1,c2 + 3*r2,c3 + 1*r3,c0 + c'1 = 1*r0,c1 + 1*r1,c2 + 2*r2,c3 + 3*r3,c0 + c'1 = 3*r0,c1 + 1*r1,c2 + 1*r2,c3 + 2*r3,c0 + + ... and so forth for c'2 and c'3. The important distinction is + that the columns are cycling, with c0 being used with the m0 + map when calculating c0, but c1 being used with the m0 map when + calculating c1 ... and so forth. + + When performing the inverse we transform the mirror image and + skip the bottom row, instead of the top one, and move upwards: + + c3 c2 c1 c0 => c0 c3 c2 c1 (cycled 3 bytes) *same as encryption + c3 c2 c1 c0 c1 c0 c3 c2 (cycled 2 bytes) + c3 c2 c1 c0 c2 c1 c0 c3 (cycled 1 byte) *same as encryption + c3 c2 c1 c0 c3 c2 c1 c0 + + If you compare the resulting matrices for ShiftRows()+MixColumns() + and for InvShiftRows()+InvMixColumns() the 2nd and 4th columns are + different (in encrypt mode vs. decrypt mode). So in order to use + the same code to handle both encryption and decryption, we will + need to do some mapping. + + If in encryption mode we let a=c0, b=c1, c=c2, d=c3, and r be + a row number in the state, then the resulting matrix in encryption + mode for applying the above transformations would be: + + r1: a b c d + r2: b c d a + r3: c d a b + r4: d a b c + + If we did the same in decryption mode we would get: + + r1: a d c b + r2: b a d c + r3: c b a d + r4: d c b a + + If instead we swap d and b (set b=c3 and d=c1), then we get: + + r1: a b c d + r2: d a b c + r3: c d a b + r4: b c d a + + Now the 1st and 3rd rows are the same as the encryption matrix. All + we need to do then to make the mapping exactly the same is to swap + the 2nd and 4th rows when in decryption mode. To do this without + having to do it on each iteration, we swapped the 2nd and 4th rows + in the decryption key schedule. We also have to do the swap above + when we first pull in the input and when we set the final output. */ + a2 = + m0[a >>> 24] ^ + m1[b >>> 16 & 255] ^ + m2[c >>> 8 & 255] ^ + m3[d & 255] ^ w[++i]; + b2 = + m0[b >>> 24] ^ + m1[c >>> 16 & 255] ^ + m2[d >>> 8 & 255] ^ + m3[a & 255] ^ w[++i]; + c2 = + m0[c >>> 24] ^ + m1[d >>> 16 & 255] ^ + m2[a >>> 8 & 255] ^ + m3[b & 255] ^ w[++i]; + d = + m0[d >>> 24] ^ + m1[a >>> 16 & 255] ^ + m2[b >>> 8 & 255] ^ + m3[c & 255] ^ w[++i]; + a = a2; + b = b2; + c = c2; + } + + /* + Encrypt: + SubBytes(state) + ShiftRows(state) + AddRoundKey(state, w[Nr*Nb, (Nr+1)*Nb-1]) + + Decrypt: + InvShiftRows(state) + InvSubBytes(state) + AddRoundKey(state, w[0, Nb-1]) + */ + // Note: rows are shifted inline + output[0] = + (sub[a >>> 24] << 24) ^ + (sub[b >>> 16 & 255] << 16) ^ + (sub[c >>> 8 & 255] << 8) ^ + (sub[d & 255]) ^ w[++i]; + output[decrypt ? 3 : 1] = + (sub[b >>> 24] << 24) ^ + (sub[c >>> 16 & 255] << 16) ^ + (sub[d >>> 8 & 255] << 8) ^ + (sub[a & 255]) ^ w[++i]; + output[2] = + (sub[c >>> 24] << 24) ^ + (sub[d >>> 16 & 255] << 16) ^ + (sub[a >>> 8 & 255] << 8) ^ + (sub[b & 255]) ^ w[++i]; + output[decrypt ? 1 : 3] = + (sub[d >>> 24] << 24) ^ + (sub[a >>> 16 & 255] << 16) ^ + (sub[b >>> 8 & 255] << 8) ^ + (sub[c & 255]) ^ w[++i]; +} + +/** + * Deprecated. Instead, use: + * + * forge.cipher.createCipher('AES-', key); + * forge.cipher.createDecipher('AES-', key); + * + * Creates a deprecated AES cipher object. This object's mode will default to + * CBC (cipher-block-chaining). + * + * The key and iv may be given as a string of bytes, an array of bytes, a + * byte buffer, or an array of 32-bit words. + * + * @param options the options to use. + * key the symmetric key to use. + * output the buffer to write to. + * decrypt true for decryption, false for encryption. + * mode the cipher mode to use (default: 'CBC'). + * + * @return the cipher. + */ +function _createCipher(options) { + options = options || {}; + var mode = (options.mode || 'CBC').toUpperCase(); + var algorithm = 'AES-' + mode; + + var cipher; + if(options.decrypt) { + cipher = forge.cipher.createDecipher(algorithm, options.key); + } else { + cipher = forge.cipher.createCipher(algorithm, options.key); + } + + // backwards compatible start API + var start = cipher.start; + cipher.start = function(iv, options) { + // backwards compatibility: support second arg as output buffer + var output = null; + if(options instanceof forge.util.ByteBuffer) { + output = options; + options = {}; + } + options = options || {}; + options.output = output; + options.iv = iv; + start.call(cipher, options); + }; + + return cipher; +} + + +/***/ }), +/* 829 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const load_balancer_1 = __webpack_require__(161); +const channel_1 = __webpack_require__(466); +const picker_1 = __webpack_require__(358); +const logging = __webpack_require__(446); +const constants_1 = __webpack_require__(792); +const TRACER_NAME = 'pick_first'; +function trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, text); +} +const TYPE_NAME = 'pick_first'; +/** + * Delay after starting a connection on a subchannel before starting a + * connection on the next subchannel in the list, for Happy Eyeballs algorithm. + */ +const CONNECTION_DELAY_INTERVAL_MS = 250; +/** + * Picker for a `PickFirstLoadBalancer` in the READY state. Always returns the + * picked subchannel. + */ +class PickFirstPicker { + constructor(subchannel) { + this.subchannel = subchannel; + } + pick(pickArgs) { + return { + pickResultType: picker_1.PickResultType.COMPLETE, + subchannel: this.subchannel, + status: null, + }; + } +} +class PickFirstLoadBalancer { + /** + * Load balancer that attempts to connect to each backend in the address list + * in order, and picks the first one that connects, using it for every + * request. + * @param channelControlHelper `ChannelControlHelper` instance provided by + * this load balancer's owner. + */ + constructor(channelControlHelper) { + this.channelControlHelper = channelControlHelper; + /** + * The list of backend addresses most recently passed to `updateAddressList`. + */ + this.latestAddressList = []; + /** + * The list of subchannels this load balancer is currently attempting to + * connect to. + */ + this.subchannels = []; + /** + * The current connectivity state of the load balancer. + */ + this.currentState = channel_1.ConnectivityState.IDLE; + /** + * The index within the `subchannels` array of the subchannel with the most + * recently started connection attempt. + */ + this.currentSubchannelIndex = 0; + /** + * The currently picked subchannel used for making calls. Populated if + * and only if the load balancer's current state is READY. In that case, + * the subchannel's current state is also READY. + */ + this.currentPick = null; + this.triedAllSubchannels = false; + this.updateState(channel_1.ConnectivityState.IDLE, new picker_1.QueuePicker(this)); + this.subchannelStateCounts = { + [channel_1.ConnectivityState.CONNECTING]: 0, + [channel_1.ConnectivityState.IDLE]: 0, + [channel_1.ConnectivityState.READY]: 0, + [channel_1.ConnectivityState.SHUTDOWN]: 0, + [channel_1.ConnectivityState.TRANSIENT_FAILURE]: 0, + }; + this.subchannelStateListener = (subchannel, previousState, newState) => { + this.subchannelStateCounts[previousState] -= 1; + this.subchannelStateCounts[newState] += 1; + /* If the subchannel we most recently attempted to start connecting + * to goes into TRANSIENT_FAILURE, immediately try to start + * connecting to the next one instead of waiting for the connection + * delay timer. */ + if (subchannel === this.subchannels[this.currentSubchannelIndex] && + newState === channel_1.ConnectivityState.TRANSIENT_FAILURE) { + this.startNextSubchannelConnecting(); + } + if (newState === channel_1.ConnectivityState.READY) { + this.pickSubchannel(subchannel); + return; + } + else { + if (this.triedAllSubchannels && + this.subchannelStateCounts[channel_1.ConnectivityState.IDLE] === + this.subchannels.length) { + /* If all of the subchannels are IDLE we should go back to a + * basic IDLE state where there is no subchannel list to avoid + * holding unused resources */ + this.resetSubchannelList(); + } + if (this.currentPick === null) { + if (this.triedAllSubchannels) { + let newLBState; + if (this.subchannelStateCounts[channel_1.ConnectivityState.CONNECTING] > 0) { + newLBState = channel_1.ConnectivityState.CONNECTING; + } + else if (this.subchannelStateCounts[channel_1.ConnectivityState.TRANSIENT_FAILURE] > + 0) { + newLBState = channel_1.ConnectivityState.TRANSIENT_FAILURE; + } + else { + newLBState = channel_1.ConnectivityState.IDLE; + } + if (newLBState !== this.currentState) { + if (newLBState === channel_1.ConnectivityState.TRANSIENT_FAILURE) { + this.updateState(newLBState, new picker_1.UnavailablePicker()); + } + else { + this.updateState(newLBState, new picker_1.QueuePicker(this)); + } + } + } + else { + this.updateState(channel_1.ConnectivityState.CONNECTING, new picker_1.QueuePicker(this)); + } + } + } + }; + this.pickedSubchannelStateListener = (subchannel, previousState, newState) => { + if (newState !== channel_1.ConnectivityState.READY) { + this.currentPick = null; + subchannel.unref(); + subchannel.removeConnectivityStateListener(this.pickedSubchannelStateListener); + if (this.subchannels.length > 0) { + if (this.triedAllSubchannels) { + let newLBState; + if (this.subchannelStateCounts[channel_1.ConnectivityState.CONNECTING] > 0) { + newLBState = channel_1.ConnectivityState.CONNECTING; + } + else if (this.subchannelStateCounts[channel_1.ConnectivityState.TRANSIENT_FAILURE] > + 0) { + newLBState = channel_1.ConnectivityState.TRANSIENT_FAILURE; + } + else { + newLBState = channel_1.ConnectivityState.IDLE; + } + if (newLBState === channel_1.ConnectivityState.TRANSIENT_FAILURE) { + this.updateState(newLBState, new picker_1.UnavailablePicker()); + } + else { + this.updateState(newLBState, new picker_1.QueuePicker(this)); + } + } + else { + this.updateState(channel_1.ConnectivityState.CONNECTING, new picker_1.QueuePicker(this)); + } + } + else { + /* We don't need to backoff here because this only happens if a + * subchannel successfully connects then disconnects, so it will not + * create a loop of attempting to connect to an unreachable backend + */ + this.updateState(channel_1.ConnectivityState.IDLE, new picker_1.QueuePicker(this)); + } + } + }; + this.connectionDelayTimeout = setTimeout(() => { }, 0); + clearTimeout(this.connectionDelayTimeout); + } + startNextSubchannelConnecting() { + if (this.triedAllSubchannels) { + return; + } + for (const [index, subchannel] of this.subchannels.entries()) { + if (index > this.currentSubchannelIndex) { + const subchannelState = subchannel.getConnectivityState(); + if (subchannelState === channel_1.ConnectivityState.IDLE || + subchannelState === channel_1.ConnectivityState.CONNECTING) { + this.startConnecting(index); + return; + } + } + } + this.triedAllSubchannels = true; + } + /** + * Have a single subchannel in the `subchannels` list start connecting. + * @param subchannelIndex The index into the `subchannels` list. + */ + startConnecting(subchannelIndex) { + clearTimeout(this.connectionDelayTimeout); + this.currentSubchannelIndex = subchannelIndex; + if (this.subchannels[subchannelIndex].getConnectivityState() === + channel_1.ConnectivityState.IDLE) { + trace('Start connecting to subchannel with address ' + + this.subchannels[subchannelIndex].getAddress()); + process.nextTick(() => { + this.subchannels[subchannelIndex].startConnecting(); + }); + } + this.connectionDelayTimeout = setTimeout(() => { + this.startNextSubchannelConnecting(); + }, CONNECTION_DELAY_INTERVAL_MS); + } + pickSubchannel(subchannel) { + trace('Pick subchannel with address ' + subchannel.getAddress()); + if (this.currentPick !== null) { + this.currentPick.unref(); + this.currentPick.removeConnectivityStateListener(this.pickedSubchannelStateListener); + } + this.currentPick = subchannel; + this.updateState(channel_1.ConnectivityState.READY, new PickFirstPicker(subchannel)); + subchannel.addConnectivityStateListener(this.pickedSubchannelStateListener); + subchannel.ref(); + this.resetSubchannelList(); + clearTimeout(this.connectionDelayTimeout); + } + updateState(newState, picker) { + trace(channel_1.ConnectivityState[this.currentState] + + ' -> ' + + channel_1.ConnectivityState[newState]); + this.currentState = newState; + this.channelControlHelper.updateState(newState, picker); + } + resetSubchannelList() { + for (const subchannel of this.subchannels) { + subchannel.removeConnectivityStateListener(this.subchannelStateListener); + subchannel.unref(); + } + this.currentSubchannelIndex = 0; + this.subchannelStateCounts = { + [channel_1.ConnectivityState.CONNECTING]: 0, + [channel_1.ConnectivityState.IDLE]: 0, + [channel_1.ConnectivityState.READY]: 0, + [channel_1.ConnectivityState.SHUTDOWN]: 0, + [channel_1.ConnectivityState.TRANSIENT_FAILURE]: 0, + }; + this.subchannels = []; + this.triedAllSubchannels = false; + } + /** + * Start connecting to the address list most recently passed to + * `updateAddressList`. + */ + connectToAddressList() { + this.resetSubchannelList(); + trace('Connect to address list ' + this.latestAddressList); + this.subchannels = this.latestAddressList.map(address => this.channelControlHelper.createSubchannel(address, {})); + for (const subchannel of this.subchannels) { + subchannel.ref(); + } + for (const subchannel of this.subchannels) { + subchannel.addConnectivityStateListener(this.subchannelStateListener); + if (subchannel.getConnectivityState() === channel_1.ConnectivityState.READY) { + this.pickSubchannel(subchannel); + this.resetSubchannelList(); + return; + } + } + for (const [index, subchannel] of this.subchannels.entries()) { + const subchannelState = subchannel.getConnectivityState(); + if (subchannelState === channel_1.ConnectivityState.IDLE || + subchannelState === channel_1.ConnectivityState.CONNECTING) { + this.startConnecting(index); + if (this.currentPick === null) { + this.updateState(channel_1.ConnectivityState.CONNECTING, new picker_1.QueuePicker(this)); + } + return; + } + } + // If the code reaches this point, every subchannel must be in TRANSIENT_FAILURE + if (this.currentPick === null) { + this.updateState(channel_1.ConnectivityState.TRANSIENT_FAILURE, new picker_1.UnavailablePicker()); + } + } + updateAddressList(addressList, lbConfig) { + // lbConfig has no useful information for pick first load balancing + /* To avoid unnecessary churn, we only do something with this address list + * if we're not currently trying to establish a connection, or if the new + * address list is different from the existing one */ + if (this.subchannels.length === 0 || + !this.latestAddressList.every((value, index) => addressList[index] === value)) { + this.latestAddressList = addressList; + this.connectToAddressList(); + } + } + exitIdle() { + for (const subchannel of this.subchannels) { + subchannel.startConnecting(); + } + if (this.currentState === channel_1.ConnectivityState.IDLE) { + if (this.latestAddressList.length > 0) { + this.connectToAddressList(); + } + } + if (this.currentState === channel_1.ConnectivityState.IDLE || + this.triedAllSubchannels) { + this.channelControlHelper.requestReresolution(); + } + } + resetBackoff() { + /* The pick first load balancer does not have a connection backoff, so this + * does nothing */ + } + destroy() { + this.resetSubchannelList(); + if (this.currentPick !== null) { + this.currentPick.unref(); + this.currentPick.removeConnectivityStateListener(this.pickedSubchannelStateListener); + } + } + getTypeName() { + return TYPE_NAME; + } + replaceChannelControlHelper(channelControlHelper) { + this.channelControlHelper = channelControlHelper; + } +} +exports.PickFirstLoadBalancer = PickFirstLoadBalancer; +function setup() { + load_balancer_1.registerLoadBalancerType(TYPE_NAME, PickFirstLoadBalancer); +} +exports.setup = setup; +//# sourceMappingURL=load-balancer-pick-first.js.map + +/***/ }), +/* 830 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2018 Google LLC +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +const extend_1 = __importDefault(__webpack_require__(374)); +const node_fetch_1 = __importDefault(__webpack_require__(454)); +const querystring_1 = __importDefault(__webpack_require__(191)); +const is_stream_1 = __importDefault(__webpack_require__(899)); +const url_1 = __importDefault(__webpack_require__(835)); +const common_1 = __webpack_require__(259); +const retry_1 = __webpack_require__(642); +// tslint:disable no-any +const URL = hasURL() ? window.URL : url_1.default.URL; +const fetch = hasFetch() ? window.fetch : node_fetch_1.default; +function hasWindow() { + return typeof window !== 'undefined' && !!window; +} +function hasURL() { + return hasWindow() && !!window.URL; +} +function hasFetch() { + return hasWindow() && !!window.fetch; +} +// tslint:disable-next-line variable-name +let HttpsProxyAgent; +// Figure out if we should be using a proxy. Only if it's required, load +// the https-proxy-agent module as it adds startup cost. +function loadProxy() { + const proxy = process.env.HTTPS_PROXY || + process.env.https_proxy || + process.env.HTTP_PROXY || + process.env.http_proxy; + if (proxy) { + HttpsProxyAgent = __webpack_require__(958); + } + return proxy; +} +loadProxy(); +class Gaxios { + /** + * The Gaxios class is responsible for making HTTP requests. + * @param defaults The default set of options to be used for this instance. + */ + constructor(defaults) { + this.agentCache = new Map(); + this.defaults = defaults || {}; + } + /** + * Perform an HTTP request with the given options. + * @param opts Set of HTTP options that will be used for this HTTP request. + */ + async request(opts = {}) { + opts = this.validateOpts(opts); + return this._request(opts); + } + /** + * Internal, retryable version of the `request` method. + * @param opts Set of HTTP options that will be used for this HTTP request. + */ + async _request(opts = {}) { + try { + let translatedResponse; + if (opts.adapter) { + translatedResponse = await opts.adapter(opts); + } + else { + const res = await fetch(opts.url, opts); + const data = await this.getResponseData(opts, res); + translatedResponse = this.translateResponse(opts, res, data); + } + if (!opts.validateStatus(translatedResponse.status)) { + throw new common_1.GaxiosError(`Request failed with status code ${translatedResponse.status}`, opts, translatedResponse); + } + return translatedResponse; + } + catch (e) { + const err = e; + err.config = opts; + const { shouldRetry, config } = await retry_1.getRetryConfig(e); + if (shouldRetry && config) { + err.config.retryConfig.currentRetryAttempt = config.retryConfig.currentRetryAttempt; + return this._request(err.config); + } + throw err; + } + } + async getResponseData(opts, res) { + switch (opts.responseType) { + case 'stream': + return res.body; + case 'json': + let data = await res.text(); + try { + data = JSON.parse(data); + } + catch (e) { } + return data; + case 'arraybuffer': + return res.arrayBuffer(); + case 'blob': + return res.blob(); + default: + return res.text(); + } + } + /** + * Validates the options, and merges them with defaults. + * @param opts The original options passed from the client. + */ + validateOpts(options) { + const opts = extend_1.default(true, {}, this.defaults, options); + if (!opts.url) { + throw new Error('URL is required.'); + } + // baseUrl has been deprecated, remove in 2.0 + const baseUrl = opts.baseUrl || opts.baseURL; + if (baseUrl) { + opts.url = baseUrl + opts.url; + } + const parsedUrl = new URL(opts.url); + opts.url = `${parsedUrl.origin}${parsedUrl.pathname}`; + opts.params = extend_1.default(querystring_1.default.parse(parsedUrl.search.substr(1)), // removes leading ? + opts.params); + opts.paramsSerializer = opts.paramsSerializer || this.paramsSerializer; + if (opts.params) { + parsedUrl.search = opts.paramsSerializer(opts.params); + } + opts.url = parsedUrl.href; + if (typeof options.maxContentLength === 'number') { + opts.size = options.maxContentLength; + } + if (typeof options.maxRedirects === 'number') { + opts.follow = options.maxRedirects; + } + opts.headers = opts.headers || {}; + if (opts.data) { + if (is_stream_1.default.readable(opts.data)) { + opts.body = opts.data; + } + else if (typeof opts.data === 'object') { + opts.body = JSON.stringify(opts.data); + opts.headers['Content-Type'] = 'application/json'; + } + else { + opts.body = opts.data; + } + } + opts.validateStatus = opts.validateStatus || this.validateStatus; + opts.responseType = opts.responseType || 'json'; + if (!opts.headers['Accept'] && opts.responseType === 'json') { + opts.headers['Accept'] = 'application/json'; + } + opts.method = opts.method || 'GET'; + const proxy = loadProxy(); + if (proxy) { + if (this.agentCache.has(proxy)) { + opts.agent = this.agentCache.get(proxy); + } + else { + opts.agent = new HttpsProxyAgent(proxy); + this.agentCache.set(proxy, opts.agent); + } + } + return opts; + } + /** + * By default, throw for any non-2xx status code + * @param status status code from the HTTP response + */ + validateStatus(status) { + return status >= 200 && status < 300; + } + /** + * Encode a set of key/value pars into a querystring format (?foo=bar&baz=boo) + * @param params key value pars to encode + */ + paramsSerializer(params) { + return querystring_1.default.stringify(params); + } + translateResponse(opts, res, data) { + // headers need to be converted from a map to an obj + const headers = {}; + res.headers.forEach((value, key) => { + headers[key] = value; + }); + return { + config: opts, + data: data, + headers, + status: res.status, + statusText: res.statusText, + // XMLHttpRequestLike + request: { + responseURL: res.url, + }, + }; + } +} +exports.Gaxios = Gaxios; +//# sourceMappingURL=gaxios.js.map + +/***/ }), +/* 831 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +// a duplex stream is just a stream that is both readable and writable. +// Since JS doesn't have multiple prototypal inheritance, this class +// prototypally inherits from Readable, and then parasitically from +// Writable. + + + +/**/ + +var pna = __webpack_require__(822); +/**/ + +/**/ +var objectKeys = Object.keys || function (obj) { + var keys = []; + for (var key in obj) { + keys.push(key); + }return keys; +}; +/**/ + +module.exports = Duplex; + +/**/ +var util = Object.create(__webpack_require__(286)); +util.inherits = __webpack_require__(689); +/**/ + +var Readable = __webpack_require__(242); +var Writable = __webpack_require__(241); + +util.inherits(Duplex, Readable); + +{ + // avoid scope creep, the keys array can then be collected + var keys = objectKeys(Writable.prototype); + for (var v = 0; v < keys.length; v++) { + var method = keys[v]; + if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method]; + } +} + +function Duplex(options) { + if (!(this instanceof Duplex)) return new Duplex(options); + + Readable.call(this, options); + Writable.call(this, options); + + if (options && options.readable === false) this.readable = false; + + if (options && options.writable === false) this.writable = false; + + this.allowHalfOpen = true; + if (options && options.allowHalfOpen === false) this.allowHalfOpen = false; + + this.once('end', onend); +} + +Object.defineProperty(Duplex.prototype, 'writableHighWaterMark', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function () { + return this._writableState.highWaterMark; + } +}); + +// the no-half-open enforcer +function onend() { + // if we allow half-open state, or if the writable side ended, + // then we're ok. + if (this.allowHalfOpen || this._writableState.ended) return; + + // no more data can be written. + // But allow more writes to happen in this tick. + pna.nextTick(onEndNT, this); +} + +function onEndNT(self) { + self.end(); +} + +Object.defineProperty(Duplex.prototype, 'destroyed', { + get: function () { + if (this._readableState === undefined || this._writableState === undefined) { + return false; + } + return this._readableState.destroyed && this._writableState.destroyed; + }, + set: function (value) { + // we ignore the value if the stream + // has not been initialized yet + if (this._readableState === undefined || this._writableState === undefined) { + return; + } + + // backward compatibility, the user is explicitly + // managing destroyed + this._readableState.destroyed = value; + this._writableState.destroyed = value; + } +}); + +Duplex.prototype._destroy = function (err, cb) { + this.push(null); + this.end(); + + pna.nextTick(cb, err); +}; + +/***/ }), +/* 832 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const path = __webpack_require__(622); +const os = __webpack_require__(87); +const fs = __webpack_require__(598); +const makeDir = __webpack_require__(383); +const xdgBasedir = __webpack_require__(593); +const writeFileAtomic = __webpack_require__(128); +const dotProp = __webpack_require__(745); +const uniqueString = __webpack_require__(503); + +const configDirectory = xdgBasedir.config || path.join(os.tmpdir(), uniqueString()); +const permissionError = 'You don\'t have access to this file.'; +const makeDirOptions = {mode: 0o0700}; +const writeFileOptions = {mode: 0o0600}; + +class Configstore { + constructor(id, defaults, options = {}) { + const pathPrefix = options.globalConfigPath ? + path.join(id, 'config.json') : + path.join('configstore', `${id}.json`); + + this.path = options.configPath || path.join(configDirectory, pathPrefix); + + if (defaults) { + this.all = { + ...defaults, + ...this.all + }; + } + } + + get all() { + try { + return JSON.parse(fs.readFileSync(this.path, 'utf8')); + } catch (error) { + // Create directory if it doesn't exist + if (error.code === 'ENOENT') { + return {}; + } + + // Improve the message of permission errors + if (error.code === 'EACCES') { + error.message = `${error.message}\n${permissionError}\n`; + } + + // Empty the file if it encounters invalid JSON + if (error.name === 'SyntaxError') { + writeFileAtomic.sync(this.path, '', writeFileOptions); + return {}; + } + + throw error; + } + } + + set all(value) { + try { + // Make sure the folder exists as it could have been deleted in the meantime + makeDir.sync(path.dirname(this.path), makeDirOptions); + + writeFileAtomic.sync(this.path, JSON.stringify(value, undefined, '\t'), writeFileOptions); + } catch (error) { + // Improve the message of permission errors + if (error.code === 'EACCES') { + error.message = `${error.message}\n${permissionError}\n`; + } + + throw error; + } + } + + get size() { + return Object.keys(this.all || {}).length; + } + + get(key) { + return dotProp.get(this.all, key); + } + + set(key, value) { + const config = this.all; + + if (arguments.length === 1) { + for (const k of Object.keys(key)) { + dotProp.set(config, k, key[k]); + } + } else { + dotProp.set(config, key, value); + } + + this.all = config; + } + + has(key) { + return dotProp.has(this.all, key); + } + + delete(key) { + const config = this.all; + dotProp.delete(config, key); + this.all = config; + } + + clear() { + this.all = {}; + } +} + +module.exports = Configstore; + + +/***/ }), +/* 833 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of basic RSA algorithms. + * + * @author Dave Longley + * + * Copyright (c) 2010-2014 Digital Bazaar, Inc. + * + * The only algorithm currently supported for PKI is RSA. + * + * An RSA key is often stored in ASN.1 DER format. The SubjectPublicKeyInfo + * ASN.1 structure is composed of an algorithm of type AlgorithmIdentifier + * and a subjectPublicKey of type bit string. + * + * The AlgorithmIdentifier contains an Object Identifier (OID) and parameters + * for the algorithm, if any. In the case of RSA, there aren't any. + * + * SubjectPublicKeyInfo ::= SEQUENCE { + * algorithm AlgorithmIdentifier, + * subjectPublicKey BIT STRING + * } + * + * AlgorithmIdentifer ::= SEQUENCE { + * algorithm OBJECT IDENTIFIER, + * parameters ANY DEFINED BY algorithm OPTIONAL + * } + * + * For an RSA public key, the subjectPublicKey is: + * + * RSAPublicKey ::= SEQUENCE { + * modulus INTEGER, -- n + * publicExponent INTEGER -- e + * } + * + * PrivateKeyInfo ::= SEQUENCE { + * version Version, + * privateKeyAlgorithm PrivateKeyAlgorithmIdentifier, + * privateKey PrivateKey, + * attributes [0] IMPLICIT Attributes OPTIONAL + * } + * + * Version ::= INTEGER + * PrivateKeyAlgorithmIdentifier ::= AlgorithmIdentifier + * PrivateKey ::= OCTET STRING + * Attributes ::= SET OF Attribute + * + * An RSA private key as the following structure: + * + * RSAPrivateKey ::= SEQUENCE { + * version Version, + * modulus INTEGER, -- n + * publicExponent INTEGER, -- e + * privateExponent INTEGER, -- d + * prime1 INTEGER, -- p + * prime2 INTEGER, -- q + * exponent1 INTEGER, -- d mod (p-1) + * exponent2 INTEGER, -- d mod (q-1) + * coefficient INTEGER -- (inverse of q) mod p + * } + * + * Version ::= INTEGER + * + * The OID for the RSA key algorithm is: 1.2.840.113549.1.1.1 + */ +var forge = __webpack_require__(917); +__webpack_require__(849); +__webpack_require__(927); +__webpack_require__(396); +__webpack_require__(29); +__webpack_require__(22); +__webpack_require__(153); +__webpack_require__(805); + +if(typeof BigInteger === 'undefined') { + var BigInteger = forge.jsbn.BigInteger; +} + +var _crypto = forge.util.isNodejs ? __webpack_require__(417) : null; + +// shortcut for asn.1 API +var asn1 = forge.asn1; + +// shortcut for util API +var util = forge.util; + +/* + * RSA encryption and decryption, see RFC 2313. + */ +forge.pki = forge.pki || {}; +module.exports = forge.pki.rsa = forge.rsa = forge.rsa || {}; +var pki = forge.pki; + +// for finding primes, which are 30k+i for i = 1, 7, 11, 13, 17, 19, 23, 29 +var GCD_30_DELTA = [6, 4, 2, 4, 2, 4, 6, 2]; + +// validator for a PrivateKeyInfo structure +var privateKeyValidator = { + // PrivateKeyInfo + name: 'PrivateKeyInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + // Version (INTEGER) + name: 'PrivateKeyInfo.version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyVersion' + }, { + // privateKeyAlgorithm + name: 'PrivateKeyInfo.privateKeyAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'AlgorithmIdentifier.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'privateKeyOid' + }] + }, { + // PrivateKey + name: 'PrivateKeyInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'privateKey' + }] +}; + +// validator for an RSA private key +var rsaPrivateKeyValidator = { + // RSAPrivateKey + name: 'RSAPrivateKey', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + // Version (INTEGER) + name: 'RSAPrivateKey.version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyVersion' + }, { + // modulus (n) + name: 'RSAPrivateKey.modulus', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyModulus' + }, { + // publicExponent (e) + name: 'RSAPrivateKey.publicExponent', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyPublicExponent' + }, { + // privateExponent (d) + name: 'RSAPrivateKey.privateExponent', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyPrivateExponent' + }, { + // prime1 (p) + name: 'RSAPrivateKey.prime1', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyPrime1' + }, { + // prime2 (q) + name: 'RSAPrivateKey.prime2', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyPrime2' + }, { + // exponent1 (d mod (p-1)) + name: 'RSAPrivateKey.exponent1', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyExponent1' + }, { + // exponent2 (d mod (q-1)) + name: 'RSAPrivateKey.exponent2', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyExponent2' + }, { + // coefficient ((inverse of q) mod p) + name: 'RSAPrivateKey.coefficient', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyCoefficient' + }] +}; + +// validator for an RSA public key +var rsaPublicKeyValidator = { + // RSAPublicKey + name: 'RSAPublicKey', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + // modulus (n) + name: 'RSAPublicKey.modulus', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'publicKeyModulus' + }, { + // publicExponent (e) + name: 'RSAPublicKey.exponent', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'publicKeyExponent' + }] +}; + +// validator for an SubjectPublicKeyInfo structure +// Note: Currently only works with an RSA public key +var publicKeyValidator = forge.pki.rsa.publicKeyValidator = { + name: 'SubjectPublicKeyInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'subjectPublicKeyInfo', + value: [{ + name: 'SubjectPublicKeyInfo.AlgorithmIdentifier', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'AlgorithmIdentifier.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'publicKeyOid' + }] + }, { + // subjectPublicKey + name: 'SubjectPublicKeyInfo.subjectPublicKey', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.BITSTRING, + constructed: false, + value: [{ + // RSAPublicKey + name: 'SubjectPublicKeyInfo.subjectPublicKey.RSAPublicKey', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + optional: true, + captureAsn1: 'rsaPublicKey' + }] + }] +}; + +/** + * Wrap digest in DigestInfo object. + * + * This function implements EMSA-PKCS1-v1_5-ENCODE as per RFC 3447. + * + * DigestInfo ::= SEQUENCE { + * digestAlgorithm DigestAlgorithmIdentifier, + * digest Digest + * } + * + * DigestAlgorithmIdentifier ::= AlgorithmIdentifier + * Digest ::= OCTET STRING + * + * @param md the message digest object with the hash to sign. + * + * @return the encoded message (ready for RSA encrytion) + */ +var emsaPkcs1v15encode = function(md) { + // get the oid for the algorithm + var oid; + if(md.algorithm in pki.oids) { + oid = pki.oids[md.algorithm]; + } else { + var error = new Error('Unknown message digest algorithm.'); + error.algorithm = md.algorithm; + throw error; + } + var oidBytes = asn1.oidToDer(oid).getBytes(); + + // create the digest info + var digestInfo = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + var digestAlgorithm = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []); + digestAlgorithm.value.push(asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OID, false, oidBytes)); + digestAlgorithm.value.push(asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '')); + var digest = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, + false, md.digest().getBytes()); + digestInfo.value.push(digestAlgorithm); + digestInfo.value.push(digest); + + // encode digest info + return asn1.toDer(digestInfo).getBytes(); +}; + +/** + * Performs x^c mod n (RSA encryption or decryption operation). + * + * @param x the number to raise and mod. + * @param key the key to use. + * @param pub true if the key is public, false if private. + * + * @return the result of x^c mod n. + */ +var _modPow = function(x, key, pub) { + if(pub) { + return x.modPow(key.e, key.n); + } + + if(!key.p || !key.q) { + // allow calculation without CRT params (slow) + return x.modPow(key.d, key.n); + } + + // pre-compute dP, dQ, and qInv if necessary + if(!key.dP) { + key.dP = key.d.mod(key.p.subtract(BigInteger.ONE)); + } + if(!key.dQ) { + key.dQ = key.d.mod(key.q.subtract(BigInteger.ONE)); + } + if(!key.qInv) { + key.qInv = key.q.modInverse(key.p); + } + + /* Chinese remainder theorem (CRT) states: + + Suppose n1, n2, ..., nk are positive integers which are pairwise + coprime (n1 and n2 have no common factors other than 1). For any + integers x1, x2, ..., xk there exists an integer x solving the + system of simultaneous congruences (where ~= means modularly + congruent so a ~= b mod n means a mod n = b mod n): + + x ~= x1 mod n1 + x ~= x2 mod n2 + ... + x ~= xk mod nk + + This system of congruences has a single simultaneous solution x + between 0 and n - 1. Furthermore, each xk solution and x itself + is congruent modulo the product n = n1*n2*...*nk. + So x1 mod n = x2 mod n = xk mod n = x mod n. + + The single simultaneous solution x can be solved with the following + equation: + + x = sum(xi*ri*si) mod n where ri = n/ni and si = ri^-1 mod ni. + + Where x is less than n, xi = x mod ni. + + For RSA we are only concerned with k = 2. The modulus n = pq, where + p and q are coprime. The RSA decryption algorithm is: + + y = x^d mod n + + Given the above: + + x1 = x^d mod p + r1 = n/p = q + s1 = q^-1 mod p + x2 = x^d mod q + r2 = n/q = p + s2 = p^-1 mod q + + So y = (x1r1s1 + x2r2s2) mod n + = ((x^d mod p)q(q^-1 mod p) + (x^d mod q)p(p^-1 mod q)) mod n + + According to Fermat's Little Theorem, if the modulus P is prime, + for any integer A not evenly divisible by P, A^(P-1) ~= 1 mod P. + Since A is not divisible by P it follows that if: + N ~= M mod (P - 1), then A^N mod P = A^M mod P. Therefore: + + A^N mod P = A^(M mod (P - 1)) mod P. (The latter takes less effort + to calculate). In order to calculate x^d mod p more quickly the + exponent d mod (p - 1) is stored in the RSA private key (the same + is done for x^d mod q). These values are referred to as dP and dQ + respectively. Therefore we now have: + + y = ((x^dP mod p)q(q^-1 mod p) + (x^dQ mod q)p(p^-1 mod q)) mod n + + Since we'll be reducing x^dP by modulo p (same for q) we can also + reduce x by p (and q respectively) before hand. Therefore, let + + xp = ((x mod p)^dP mod p), and + xq = ((x mod q)^dQ mod q), yielding: + + y = (xp*q*(q^-1 mod p) + xq*p*(p^-1 mod q)) mod n + + This can be further reduced to a simple algorithm that only + requires 1 inverse (the q inverse is used) to be used and stored. + The algorithm is called Garner's algorithm. If qInv is the + inverse of q, we simply calculate: + + y = (qInv*(xp - xq) mod p) * q + xq + + However, there are two further complications. First, we need to + ensure that xp > xq to prevent signed BigIntegers from being used + so we add p until this is true (since we will be mod'ing with + p anyway). Then, there is a known timing attack on algorithms + using the CRT. To mitigate this risk, "cryptographic blinding" + should be used. This requires simply generating a random number r + between 0 and n-1 and its inverse and multiplying x by r^e before + calculating y and then multiplying y by r^-1 afterwards. Note that + r must be coprime with n (gcd(r, n) === 1) in order to have an + inverse. + */ + + // cryptographic blinding + var r; + do { + r = new BigInteger( + forge.util.bytesToHex(forge.random.getBytes(key.n.bitLength() / 8)), + 16); + } while(r.compareTo(key.n) >= 0 || !r.gcd(key.n).equals(BigInteger.ONE)); + x = x.multiply(r.modPow(key.e, key.n)).mod(key.n); + + // calculate xp and xq + var xp = x.mod(key.p).modPow(key.dP, key.p); + var xq = x.mod(key.q).modPow(key.dQ, key.q); + + // xp must be larger than xq to avoid signed bit usage + while(xp.compareTo(xq) < 0) { + xp = xp.add(key.p); + } + + // do last step + var y = xp.subtract(xq) + .multiply(key.qInv).mod(key.p) + .multiply(key.q).add(xq); + + // remove effect of random for cryptographic blinding + y = y.multiply(r.modInverse(key.n)).mod(key.n); + + return y; +}; + +/** + * NOTE: THIS METHOD IS DEPRECATED, use 'sign' on a private key object or + * 'encrypt' on a public key object instead. + * + * Performs RSA encryption. + * + * The parameter bt controls whether to put padding bytes before the + * message passed in. Set bt to either true or false to disable padding + * completely (in order to handle e.g. EMSA-PSS encoding seperately before), + * signaling whether the encryption operation is a public key operation + * (i.e. encrypting data) or not, i.e. private key operation (data signing). + * + * For PKCS#1 v1.5 padding pass in the block type to use, i.e. either 0x01 + * (for signing) or 0x02 (for encryption). The key operation mode (private + * or public) is derived from this flag in that case). + * + * @param m the message to encrypt as a byte string. + * @param key the RSA key to use. + * @param bt for PKCS#1 v1.5 padding, the block type to use + * (0x01 for private key, 0x02 for public), + * to disable padding: true = public key, false = private key. + * + * @return the encrypted bytes as a string. + */ +pki.rsa.encrypt = function(m, key, bt) { + var pub = bt; + var eb; + + // get the length of the modulus in bytes + var k = Math.ceil(key.n.bitLength() / 8); + + if(bt !== false && bt !== true) { + // legacy, default to PKCS#1 v1.5 padding + pub = (bt === 0x02); + eb = _encodePkcs1_v1_5(m, key, bt); + } else { + eb = forge.util.createBuffer(); + eb.putBytes(m); + } + + // load encryption block as big integer 'x' + // FIXME: hex conversion inefficient, get BigInteger w/byte strings + var x = new BigInteger(eb.toHex(), 16); + + // do RSA encryption + var y = _modPow(x, key, pub); + + // convert y into the encrypted data byte string, if y is shorter in + // bytes than k, then prepend zero bytes to fill up ed + // FIXME: hex conversion inefficient, get BigInteger w/byte strings + var yhex = y.toString(16); + var ed = forge.util.createBuffer(); + var zeros = k - Math.ceil(yhex.length / 2); + while(zeros > 0) { + ed.putByte(0x00); + --zeros; + } + ed.putBytes(forge.util.hexToBytes(yhex)); + return ed.getBytes(); +}; + +/** + * NOTE: THIS METHOD IS DEPRECATED, use 'decrypt' on a private key object or + * 'verify' on a public key object instead. + * + * Performs RSA decryption. + * + * The parameter ml controls whether to apply PKCS#1 v1.5 padding + * or not. Set ml = false to disable padding removal completely + * (in order to handle e.g. EMSA-PSS later on) and simply pass back + * the RSA encryption block. + * + * @param ed the encrypted data to decrypt in as a byte string. + * @param key the RSA key to use. + * @param pub true for a public key operation, false for private. + * @param ml the message length, if known, false to disable padding. + * + * @return the decrypted message as a byte string. + */ +pki.rsa.decrypt = function(ed, key, pub, ml) { + // get the length of the modulus in bytes + var k = Math.ceil(key.n.bitLength() / 8); + + // error if the length of the encrypted data ED is not k + if(ed.length !== k) { + var error = new Error('Encrypted message length is invalid.'); + error.length = ed.length; + error.expected = k; + throw error; + } + + // convert encrypted data into a big integer + // FIXME: hex conversion inefficient, get BigInteger w/byte strings + var y = new BigInteger(forge.util.createBuffer(ed).toHex(), 16); + + // y must be less than the modulus or it wasn't the result of + // a previous mod operation (encryption) using that modulus + if(y.compareTo(key.n) >= 0) { + throw new Error('Encrypted message is invalid.'); + } + + // do RSA decryption + var x = _modPow(y, key, pub); + + // create the encryption block, if x is shorter in bytes than k, then + // prepend zero bytes to fill up eb + // FIXME: hex conversion inefficient, get BigInteger w/byte strings + var xhex = x.toString(16); + var eb = forge.util.createBuffer(); + var zeros = k - Math.ceil(xhex.length / 2); + while(zeros > 0) { + eb.putByte(0x00); + --zeros; + } + eb.putBytes(forge.util.hexToBytes(xhex)); + + if(ml !== false) { + // legacy, default to PKCS#1 v1.5 padding + return _decodePkcs1_v1_5(eb.getBytes(), key, pub); + } + + // return message + return eb.getBytes(); +}; + +/** + * Creates an RSA key-pair generation state object. It is used to allow + * key-generation to be performed in steps. It also allows for a UI to + * display progress updates. + * + * @param bits the size for the private key in bits, defaults to 2048. + * @param e the public exponent to use, defaults to 65537 (0x10001). + * @param [options] the options to use. + * prng a custom crypto-secure pseudo-random number generator to use, + * that must define "getBytesSync". + * algorithm the algorithm to use (default: 'PRIMEINC'). + * + * @return the state object to use to generate the key-pair. + */ +pki.rsa.createKeyPairGenerationState = function(bits, e, options) { + // TODO: migrate step-based prime generation code to forge.prime + + // set default bits + if(typeof(bits) === 'string') { + bits = parseInt(bits, 10); + } + bits = bits || 2048; + + // create prng with api that matches BigInteger secure random + options = options || {}; + var prng = options.prng || forge.random; + var rng = { + // x is an array to fill with bytes + nextBytes: function(x) { + var b = prng.getBytesSync(x.length); + for(var i = 0; i < x.length; ++i) { + x[i] = b.charCodeAt(i); + } + } + }; + + var algorithm = options.algorithm || 'PRIMEINC'; + + // create PRIMEINC algorithm state + var rval; + if(algorithm === 'PRIMEINC') { + rval = { + algorithm: algorithm, + state: 0, + bits: bits, + rng: rng, + eInt: e || 65537, + e: new BigInteger(null), + p: null, + q: null, + qBits: bits >> 1, + pBits: bits - (bits >> 1), + pqState: 0, + num: null, + keys: null + }; + rval.e.fromInt(rval.eInt); + } else { + throw new Error('Invalid key generation algorithm: ' + algorithm); + } + + return rval; +}; + +/** + * Attempts to runs the key-generation algorithm for at most n seconds + * (approximately) using the given state. When key-generation has completed, + * the keys will be stored in state.keys. + * + * To use this function to update a UI while generating a key or to prevent + * causing browser lockups/warnings, set "n" to a value other than 0. A + * simple pattern for generating a key and showing a progress indicator is: + * + * var state = pki.rsa.createKeyPairGenerationState(2048); + * var step = function() { + * // step key-generation, run algorithm for 100 ms, repeat + * if(!forge.pki.rsa.stepKeyPairGenerationState(state, 100)) { + * setTimeout(step, 1); + * } else { + * // key-generation complete + * // TODO: turn off progress indicator here + * // TODO: use the generated key-pair in "state.keys" + * } + * }; + * // TODO: turn on progress indicator here + * setTimeout(step, 0); + * + * @param state the state to use. + * @param n the maximum number of milliseconds to run the algorithm for, 0 + * to run the algorithm to completion. + * + * @return true if the key-generation completed, false if not. + */ +pki.rsa.stepKeyPairGenerationState = function(state, n) { + // set default algorithm if not set + if(!('algorithm' in state)) { + state.algorithm = 'PRIMEINC'; + } + + // TODO: migrate step-based prime generation code to forge.prime + // TODO: abstract as PRIMEINC algorithm + + // do key generation (based on Tom Wu's rsa.js, see jsbn.js license) + // with some minor optimizations and designed to run in steps + + // local state vars + var THIRTY = new BigInteger(null); + THIRTY.fromInt(30); + var deltaIdx = 0; + var op_or = function(x, y) {return x | y;}; + + // keep stepping until time limit is reached or done + var t1 = +new Date(); + var t2; + var total = 0; + while(state.keys === null && (n <= 0 || total < n)) { + // generate p or q + if(state.state === 0) { + /* Note: All primes are of the form: + + 30k+i, for i < 30 and gcd(30, i)=1, where there are 8 values for i + + When we generate a random number, we always align it at 30k + 1. Each + time the number is determined not to be prime we add to get to the + next 'i', eg: if the number was at 30k + 1 we add 6. */ + var bits = (state.p === null) ? state.pBits : state.qBits; + var bits1 = bits - 1; + + // get a random number + if(state.pqState === 0) { + state.num = new BigInteger(bits, state.rng); + // force MSB set + if(!state.num.testBit(bits1)) { + state.num.bitwiseTo( + BigInteger.ONE.shiftLeft(bits1), op_or, state.num); + } + // align number on 30k+1 boundary + state.num.dAddOffset(31 - state.num.mod(THIRTY).byteValue(), 0); + deltaIdx = 0; + + ++state.pqState; + } else if(state.pqState === 1) { + // try to make the number a prime + if(state.num.bitLength() > bits) { + // overflow, try again + state.pqState = 0; + // do primality test + } else if(state.num.isProbablePrime( + _getMillerRabinTests(state.num.bitLength()))) { + ++state.pqState; + } else { + // get next potential prime + state.num.dAddOffset(GCD_30_DELTA[deltaIdx++ % 8], 0); + } + } else if(state.pqState === 2) { + // ensure number is coprime with e + state.pqState = + (state.num.subtract(BigInteger.ONE).gcd(state.e) + .compareTo(BigInteger.ONE) === 0) ? 3 : 0; + } else if(state.pqState === 3) { + // store p or q + state.pqState = 0; + if(state.p === null) { + state.p = state.num; + } else { + state.q = state.num; + } + + // advance state if both p and q are ready + if(state.p !== null && state.q !== null) { + ++state.state; + } + state.num = null; + } + } else if(state.state === 1) { + // ensure p is larger than q (swap them if not) + if(state.p.compareTo(state.q) < 0) { + state.num = state.p; + state.p = state.q; + state.q = state.num; + } + ++state.state; + } else if(state.state === 2) { + // compute phi: (p - 1)(q - 1) (Euler's totient function) + state.p1 = state.p.subtract(BigInteger.ONE); + state.q1 = state.q.subtract(BigInteger.ONE); + state.phi = state.p1.multiply(state.q1); + ++state.state; + } else if(state.state === 3) { + // ensure e and phi are coprime + if(state.phi.gcd(state.e).compareTo(BigInteger.ONE) === 0) { + // phi and e are coprime, advance + ++state.state; + } else { + // phi and e aren't coprime, so generate a new p and q + state.p = null; + state.q = null; + state.state = 0; + } + } else if(state.state === 4) { + // create n, ensure n is has the right number of bits + state.n = state.p.multiply(state.q); + + // ensure n is right number of bits + if(state.n.bitLength() === state.bits) { + // success, advance + ++state.state; + } else { + // failed, get new q + state.q = null; + state.state = 0; + } + } else if(state.state === 5) { + // set keys + var d = state.e.modInverse(state.phi); + state.keys = { + privateKey: pki.rsa.setPrivateKey( + state.n, state.e, d, state.p, state.q, + d.mod(state.p1), d.mod(state.q1), + state.q.modInverse(state.p)), + publicKey: pki.rsa.setPublicKey(state.n, state.e) + }; + } + + // update timing + t2 = +new Date(); + total += t2 - t1; + t1 = t2; + } + + return state.keys !== null; +}; + +/** + * Generates an RSA public-private key pair in a single call. + * + * To generate a key-pair in steps (to allow for progress updates and to + * prevent blocking or warnings in slow browsers) then use the key-pair + * generation state functions. + * + * To generate a key-pair asynchronously (either through web-workers, if + * available, or by breaking up the work on the main thread), pass a + * callback function. + * + * @param [bits] the size for the private key in bits, defaults to 2048. + * @param [e] the public exponent to use, defaults to 65537. + * @param [options] options for key-pair generation, if given then 'bits' + * and 'e' must *not* be given: + * bits the size for the private key in bits, (default: 2048). + * e the public exponent to use, (default: 65537 (0x10001)). + * workerScript the worker script URL. + * workers the number of web workers (if supported) to use, + * (default: 2). + * workLoad the size of the work load, ie: number of possible prime + * numbers for each web worker to check per work assignment, + * (default: 100). + * prng a custom crypto-secure pseudo-random number generator to use, + * that must define "getBytesSync". Disables use of native APIs. + * algorithm the algorithm to use (default: 'PRIMEINC'). + * @param [callback(err, keypair)] called once the operation completes. + * + * @return an object with privateKey and publicKey properties. + */ +pki.rsa.generateKeyPair = function(bits, e, options, callback) { + // (bits), (options), (callback) + if(arguments.length === 1) { + if(typeof bits === 'object') { + options = bits; + bits = undefined; + } else if(typeof bits === 'function') { + callback = bits; + bits = undefined; + } + } else if(arguments.length === 2) { + // (bits, e), (bits, options), (bits, callback), (options, callback) + if(typeof bits === 'number') { + if(typeof e === 'function') { + callback = e; + e = undefined; + } else if(typeof e !== 'number') { + options = e; + e = undefined; + } + } else { + options = bits; + callback = e; + bits = undefined; + e = undefined; + } + } else if(arguments.length === 3) { + // (bits, e, options), (bits, e, callback), (bits, options, callback) + if(typeof e === 'number') { + if(typeof options === 'function') { + callback = options; + options = undefined; + } + } else { + callback = options; + options = e; + e = undefined; + } + } + options = options || {}; + if(bits === undefined) { + bits = options.bits || 2048; + } + if(e === undefined) { + e = options.e || 0x10001; + } + + // use native code if permitted, available, and parameters are acceptable + if(!forge.options.usePureJavaScript && !options.prng && + bits >= 256 && bits <= 16384 && (e === 0x10001 || e === 3)) { + if(callback) { + // try native async + if(_detectNodeCrypto('generateKeyPair')) { + return _crypto.generateKeyPair('rsa', { + modulusLength: bits, + publicExponent: e, + publicKeyEncoding: { + type: 'spki', + format: 'pem' + }, + privateKeyEncoding: { + type: 'pkcs8', + format: 'pem' + } + }, function(err, pub, priv) { + if(err) { + return callback(err); + } + callback(null, { + privateKey: pki.privateKeyFromPem(priv), + publicKey: pki.publicKeyFromPem(pub) + }); + }); + } + if(_detectSubtleCrypto('generateKey') && + _detectSubtleCrypto('exportKey')) { + // use standard native generateKey + return util.globalScope.crypto.subtle.generateKey({ + name: 'RSASSA-PKCS1-v1_5', + modulusLength: bits, + publicExponent: _intToUint8Array(e), + hash: {name: 'SHA-256'} + }, true /* key can be exported*/, ['sign', 'verify']) + .then(function(pair) { + return util.globalScope.crypto.subtle.exportKey( + 'pkcs8', pair.privateKey); + // avoiding catch(function(err) {...}) to support IE <= 8 + }).then(undefined, function(err) { + callback(err); + }).then(function(pkcs8) { + if(pkcs8) { + var privateKey = pki.privateKeyFromAsn1( + asn1.fromDer(forge.util.createBuffer(pkcs8))); + callback(null, { + privateKey: privateKey, + publicKey: pki.setRsaPublicKey(privateKey.n, privateKey.e) + }); + } + }); + } + if(_detectSubtleMsCrypto('generateKey') && + _detectSubtleMsCrypto('exportKey')) { + var genOp = util.globalScope.msCrypto.subtle.generateKey({ + name: 'RSASSA-PKCS1-v1_5', + modulusLength: bits, + publicExponent: _intToUint8Array(e), + hash: {name: 'SHA-256'} + }, true /* key can be exported*/, ['sign', 'verify']); + genOp.oncomplete = function(e) { + var pair = e.target.result; + var exportOp = util.globalScope.msCrypto.subtle.exportKey( + 'pkcs8', pair.privateKey); + exportOp.oncomplete = function(e) { + var pkcs8 = e.target.result; + var privateKey = pki.privateKeyFromAsn1( + asn1.fromDer(forge.util.createBuffer(pkcs8))); + callback(null, { + privateKey: privateKey, + publicKey: pki.setRsaPublicKey(privateKey.n, privateKey.e) + }); + }; + exportOp.onerror = function(err) { + callback(err); + }; + }; + genOp.onerror = function(err) { + callback(err); + }; + return; + } + } else { + // try native sync + if(_detectNodeCrypto('generateKeyPairSync')) { + var keypair = _crypto.generateKeyPairSync('rsa', { + modulusLength: bits, + publicExponent: e, + publicKeyEncoding: { + type: 'spki', + format: 'pem' + }, + privateKeyEncoding: { + type: 'pkcs8', + format: 'pem' + } + }); + return { + privateKey: pki.privateKeyFromPem(keypair.privateKey), + publicKey: pki.publicKeyFromPem(keypair.publicKey) + }; + } + } + } + + // use JavaScript implementation + var state = pki.rsa.createKeyPairGenerationState(bits, e, options); + if(!callback) { + pki.rsa.stepKeyPairGenerationState(state, 0); + return state.keys; + } + _generateKeyPair(state, options, callback); +}; + +/** + * Sets an RSA public key from BigIntegers modulus and exponent. + * + * @param n the modulus. + * @param e the exponent. + * + * @return the public key. + */ +pki.setRsaPublicKey = pki.rsa.setPublicKey = function(n, e) { + var key = { + n: n, + e: e + }; + + /** + * Encrypts the given data with this public key. Newer applications + * should use the 'RSA-OAEP' decryption scheme, 'RSAES-PKCS1-V1_5' is for + * legacy applications. + * + * @param data the byte string to encrypt. + * @param scheme the encryption scheme to use: + * 'RSAES-PKCS1-V1_5' (default), + * 'RSA-OAEP', + * 'RAW', 'NONE', or null to perform raw RSA encryption, + * an object with an 'encode' property set to a function + * with the signature 'function(data, key)' that returns + * a binary-encoded string representing the encoded data. + * @param schemeOptions any scheme-specific options. + * + * @return the encrypted byte string. + */ + key.encrypt = function(data, scheme, schemeOptions) { + if(typeof scheme === 'string') { + scheme = scheme.toUpperCase(); + } else if(scheme === undefined) { + scheme = 'RSAES-PKCS1-V1_5'; + } + + if(scheme === 'RSAES-PKCS1-V1_5') { + scheme = { + encode: function(m, key, pub) { + return _encodePkcs1_v1_5(m, key, 0x02).getBytes(); + } + }; + } else if(scheme === 'RSA-OAEP' || scheme === 'RSAES-OAEP') { + scheme = { + encode: function(m, key) { + return forge.pkcs1.encode_rsa_oaep(key, m, schemeOptions); + } + }; + } else if(['RAW', 'NONE', 'NULL', null].indexOf(scheme) !== -1) { + scheme = {encode: function(e) {return e;}}; + } else if(typeof scheme === 'string') { + throw new Error('Unsupported encryption scheme: "' + scheme + '".'); + } + + // do scheme-based encoding then rsa encryption + var e = scheme.encode(data, key, true); + return pki.rsa.encrypt(e, key, true); + }; + + /** + * Verifies the given signature against the given digest. + * + * PKCS#1 supports multiple (currently two) signature schemes: + * RSASSA-PKCS1-V1_5 and RSASSA-PSS. + * + * By default this implementation uses the "old scheme", i.e. + * RSASSA-PKCS1-V1_5, in which case once RSA-decrypted, the + * signature is an OCTET STRING that holds a DigestInfo. + * + * DigestInfo ::= SEQUENCE { + * digestAlgorithm DigestAlgorithmIdentifier, + * digest Digest + * } + * DigestAlgorithmIdentifier ::= AlgorithmIdentifier + * Digest ::= OCTET STRING + * + * To perform PSS signature verification, provide an instance + * of Forge PSS object as the scheme parameter. + * + * @param digest the message digest hash to compare against the signature, + * as a binary-encoded string. + * @param signature the signature to verify, as a binary-encoded string. + * @param scheme signature verification scheme to use: + * 'RSASSA-PKCS1-V1_5' or undefined for RSASSA PKCS#1 v1.5, + * a Forge PSS object for RSASSA-PSS, + * 'NONE' or null for none, DigestInfo will not be expected, but + * PKCS#1 v1.5 padding will still be used. + * + * @return true if the signature was verified, false if not. + */ + key.verify = function(digest, signature, scheme) { + if(typeof scheme === 'string') { + scheme = scheme.toUpperCase(); + } else if(scheme === undefined) { + scheme = 'RSASSA-PKCS1-V1_5'; + } + + if(scheme === 'RSASSA-PKCS1-V1_5') { + scheme = { + verify: function(digest, d) { + // remove padding + d = _decodePkcs1_v1_5(d, key, true); + // d is ASN.1 BER-encoded DigestInfo + var obj = asn1.fromDer(d); + // compare the given digest to the decrypted one + return digest === obj.value[1].value; + } + }; + } else if(scheme === 'NONE' || scheme === 'NULL' || scheme === null) { + scheme = { + verify: function(digest, d) { + // remove padding + d = _decodePkcs1_v1_5(d, key, true); + return digest === d; + } + }; + } + + // do rsa decryption w/o any decoding, then verify -- which does decoding + var d = pki.rsa.decrypt(signature, key, true, false); + return scheme.verify(digest, d, key.n.bitLength()); + }; + + return key; +}; + +/** + * Sets an RSA private key from BigIntegers modulus, exponent, primes, + * prime exponents, and modular multiplicative inverse. + * + * @param n the modulus. + * @param e the public exponent. + * @param d the private exponent ((inverse of e) mod n). + * @param p the first prime. + * @param q the second prime. + * @param dP exponent1 (d mod (p-1)). + * @param dQ exponent2 (d mod (q-1)). + * @param qInv ((inverse of q) mod p) + * + * @return the private key. + */ +pki.setRsaPrivateKey = pki.rsa.setPrivateKey = function( + n, e, d, p, q, dP, dQ, qInv) { + var key = { + n: n, + e: e, + d: d, + p: p, + q: q, + dP: dP, + dQ: dQ, + qInv: qInv + }; + + /** + * Decrypts the given data with this private key. The decryption scheme + * must match the one used to encrypt the data. + * + * @param data the byte string to decrypt. + * @param scheme the decryption scheme to use: + * 'RSAES-PKCS1-V1_5' (default), + * 'RSA-OAEP', + * 'RAW', 'NONE', or null to perform raw RSA decryption. + * @param schemeOptions any scheme-specific options. + * + * @return the decrypted byte string. + */ + key.decrypt = function(data, scheme, schemeOptions) { + if(typeof scheme === 'string') { + scheme = scheme.toUpperCase(); + } else if(scheme === undefined) { + scheme = 'RSAES-PKCS1-V1_5'; + } + + // do rsa decryption w/o any decoding + var d = pki.rsa.decrypt(data, key, false, false); + + if(scheme === 'RSAES-PKCS1-V1_5') { + scheme = {decode: _decodePkcs1_v1_5}; + } else if(scheme === 'RSA-OAEP' || scheme === 'RSAES-OAEP') { + scheme = { + decode: function(d, key) { + return forge.pkcs1.decode_rsa_oaep(key, d, schemeOptions); + } + }; + } else if(['RAW', 'NONE', 'NULL', null].indexOf(scheme) !== -1) { + scheme = {decode: function(d) {return d;}}; + } else { + throw new Error('Unsupported encryption scheme: "' + scheme + '".'); + } + + // decode according to scheme + return scheme.decode(d, key, false); + }; + + /** + * Signs the given digest, producing a signature. + * + * PKCS#1 supports multiple (currently two) signature schemes: + * RSASSA-PKCS1-V1_5 and RSASSA-PSS. + * + * By default this implementation uses the "old scheme", i.e. + * RSASSA-PKCS1-V1_5. In order to generate a PSS signature, provide + * an instance of Forge PSS object as the scheme parameter. + * + * @param md the message digest object with the hash to sign. + * @param scheme the signature scheme to use: + * 'RSASSA-PKCS1-V1_5' or undefined for RSASSA PKCS#1 v1.5, + * a Forge PSS object for RSASSA-PSS, + * 'NONE' or null for none, DigestInfo will not be used but + * PKCS#1 v1.5 padding will still be used. + * + * @return the signature as a byte string. + */ + key.sign = function(md, scheme) { + /* Note: The internal implementation of RSA operations is being + transitioned away from a PKCS#1 v1.5 hard-coded scheme. Some legacy + code like the use of an encoding block identifier 'bt' will eventually + be removed. */ + + // private key operation + var bt = false; + + if(typeof scheme === 'string') { + scheme = scheme.toUpperCase(); + } + + if(scheme === undefined || scheme === 'RSASSA-PKCS1-V1_5') { + scheme = {encode: emsaPkcs1v15encode}; + bt = 0x01; + } else if(scheme === 'NONE' || scheme === 'NULL' || scheme === null) { + scheme = {encode: function() {return md;}}; + bt = 0x01; + } + + // encode and then encrypt + var d = scheme.encode(md, key.n.bitLength()); + return pki.rsa.encrypt(d, key, bt); + }; + + return key; +}; + +/** + * Wraps an RSAPrivateKey ASN.1 object in an ASN.1 PrivateKeyInfo object. + * + * @param rsaKey the ASN.1 RSAPrivateKey. + * + * @return the ASN.1 PrivateKeyInfo. + */ +pki.wrapRsaPrivateKey = function(rsaKey) { + // PrivateKeyInfo + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // version (0) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(0).getBytes()), + // privateKeyAlgorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.rsaEncryption).getBytes()), + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ]), + // PrivateKey + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + asn1.toDer(rsaKey).getBytes()) + ]); +}; + +/** + * Converts a private key from an ASN.1 object. + * + * @param obj the ASN.1 representation of a PrivateKeyInfo containing an + * RSAPrivateKey or an RSAPrivateKey. + * + * @return the private key. + */ +pki.privateKeyFromAsn1 = function(obj) { + // get PrivateKeyInfo + var capture = {}; + var errors = []; + if(asn1.validate(obj, privateKeyValidator, capture, errors)) { + obj = asn1.fromDer(forge.util.createBuffer(capture.privateKey)); + } + + // get RSAPrivateKey + capture = {}; + errors = []; + if(!asn1.validate(obj, rsaPrivateKeyValidator, capture, errors)) { + var error = new Error('Cannot read private key. ' + + 'ASN.1 object does not contain an RSAPrivateKey.'); + error.errors = errors; + throw error; + } + + // Note: Version is currently ignored. + // capture.privateKeyVersion + // FIXME: inefficient, get a BigInteger that uses byte strings + var n, e, d, p, q, dP, dQ, qInv; + n = forge.util.createBuffer(capture.privateKeyModulus).toHex(); + e = forge.util.createBuffer(capture.privateKeyPublicExponent).toHex(); + d = forge.util.createBuffer(capture.privateKeyPrivateExponent).toHex(); + p = forge.util.createBuffer(capture.privateKeyPrime1).toHex(); + q = forge.util.createBuffer(capture.privateKeyPrime2).toHex(); + dP = forge.util.createBuffer(capture.privateKeyExponent1).toHex(); + dQ = forge.util.createBuffer(capture.privateKeyExponent2).toHex(); + qInv = forge.util.createBuffer(capture.privateKeyCoefficient).toHex(); + + // set private key + return pki.setRsaPrivateKey( + new BigInteger(n, 16), + new BigInteger(e, 16), + new BigInteger(d, 16), + new BigInteger(p, 16), + new BigInteger(q, 16), + new BigInteger(dP, 16), + new BigInteger(dQ, 16), + new BigInteger(qInv, 16)); +}; + +/** + * Converts a private key to an ASN.1 RSAPrivateKey. + * + * @param key the private key. + * + * @return the ASN.1 representation of an RSAPrivateKey. + */ +pki.privateKeyToAsn1 = pki.privateKeyToRSAPrivateKey = function(key) { + // RSAPrivateKey + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // version (0 = only 2 primes, 1 multiple primes) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(0).getBytes()), + // modulus (n) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.n)), + // publicExponent (e) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.e)), + // privateExponent (d) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.d)), + // privateKeyPrime1 (p) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.p)), + // privateKeyPrime2 (q) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.q)), + // privateKeyExponent1 (dP) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.dP)), + // privateKeyExponent2 (dQ) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.dQ)), + // coefficient (qInv) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.qInv)) + ]); +}; + +/** + * Converts a public key from an ASN.1 SubjectPublicKeyInfo or RSAPublicKey. + * + * @param obj the asn1 representation of a SubjectPublicKeyInfo or RSAPublicKey. + * + * @return the public key. + */ +pki.publicKeyFromAsn1 = function(obj) { + // get SubjectPublicKeyInfo + var capture = {}; + var errors = []; + if(asn1.validate(obj, publicKeyValidator, capture, errors)) { + // get oid + var oid = asn1.derToOid(capture.publicKeyOid); + if(oid !== pki.oids.rsaEncryption) { + var error = new Error('Cannot read public key. Unknown OID.'); + error.oid = oid; + throw error; + } + obj = capture.rsaPublicKey; + } + + // get RSA params + errors = []; + if(!asn1.validate(obj, rsaPublicKeyValidator, capture, errors)) { + var error = new Error('Cannot read public key. ' + + 'ASN.1 object does not contain an RSAPublicKey.'); + error.errors = errors; + throw error; + } + + // FIXME: inefficient, get a BigInteger that uses byte strings + var n = forge.util.createBuffer(capture.publicKeyModulus).toHex(); + var e = forge.util.createBuffer(capture.publicKeyExponent).toHex(); + + // set public key + return pki.setRsaPublicKey( + new BigInteger(n, 16), + new BigInteger(e, 16)); +}; + +/** + * Converts a public key to an ASN.1 SubjectPublicKeyInfo. + * + * @param key the public key. + * + * @return the asn1 representation of a SubjectPublicKeyInfo. + */ +pki.publicKeyToAsn1 = pki.publicKeyToSubjectPublicKeyInfo = function(key) { + // SubjectPublicKeyInfo + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // AlgorithmIdentifier + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.rsaEncryption).getBytes()), + // parameters (null) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ]), + // subjectPublicKey + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, [ + pki.publicKeyToRSAPublicKey(key) + ]) + ]); +}; + +/** + * Converts a public key to an ASN.1 RSAPublicKey. + * + * @param key the public key. + * + * @return the asn1 representation of a RSAPublicKey. + */ +pki.publicKeyToRSAPublicKey = function(key) { + // RSAPublicKey + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // modulus (n) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.n)), + // publicExponent (e) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + _bnToBytes(key.e)) + ]); +}; + +/** + * Encodes a message using PKCS#1 v1.5 padding. + * + * @param m the message to encode. + * @param key the RSA key to use. + * @param bt the block type to use, i.e. either 0x01 (for signing) or 0x02 + * (for encryption). + * + * @return the padded byte buffer. + */ +function _encodePkcs1_v1_5(m, key, bt) { + var eb = forge.util.createBuffer(); + + // get the length of the modulus in bytes + var k = Math.ceil(key.n.bitLength() / 8); + + /* use PKCS#1 v1.5 padding */ + if(m.length > (k - 11)) { + var error = new Error('Message is too long for PKCS#1 v1.5 padding.'); + error.length = m.length; + error.max = k - 11; + throw error; + } + + /* A block type BT, a padding string PS, and the data D shall be + formatted into an octet string EB, the encryption block: + + EB = 00 || BT || PS || 00 || D + + The block type BT shall be a single octet indicating the structure of + the encryption block. For this version of the document it shall have + value 00, 01, or 02. For a private-key operation, the block type + shall be 00 or 01. For a public-key operation, it shall be 02. + + The padding string PS shall consist of k-3-||D|| octets. For block + type 00, the octets shall have value 00; for block type 01, they + shall have value FF; and for block type 02, they shall be + pseudorandomly generated and nonzero. This makes the length of the + encryption block EB equal to k. */ + + // build the encryption block + eb.putByte(0x00); + eb.putByte(bt); + + // create the padding + var padNum = k - 3 - m.length; + var padByte; + // private key op + if(bt === 0x00 || bt === 0x01) { + padByte = (bt === 0x00) ? 0x00 : 0xFF; + for(var i = 0; i < padNum; ++i) { + eb.putByte(padByte); + } + } else { + // public key op + // pad with random non-zero values + while(padNum > 0) { + var numZeros = 0; + var padBytes = forge.random.getBytes(padNum); + for(var i = 0; i < padNum; ++i) { + padByte = padBytes.charCodeAt(i); + if(padByte === 0) { + ++numZeros; + } else { + eb.putByte(padByte); + } + } + padNum = numZeros; + } + } + + // zero followed by message + eb.putByte(0x00); + eb.putBytes(m); + + return eb; +} + +/** + * Decodes a message using PKCS#1 v1.5 padding. + * + * @param em the message to decode. + * @param key the RSA key to use. + * @param pub true if the key is a public key, false if it is private. + * @param ml the message length, if specified. + * + * @return the decoded bytes. + */ +function _decodePkcs1_v1_5(em, key, pub, ml) { + // get the length of the modulus in bytes + var k = Math.ceil(key.n.bitLength() / 8); + + /* It is an error if any of the following conditions occurs: + + 1. The encryption block EB cannot be parsed unambiguously. + 2. The padding string PS consists of fewer than eight octets + or is inconsisent with the block type BT. + 3. The decryption process is a public-key operation and the block + type BT is not 00 or 01, or the decryption process is a + private-key operation and the block type is not 02. + */ + + // parse the encryption block + var eb = forge.util.createBuffer(em); + var first = eb.getByte(); + var bt = eb.getByte(); + if(first !== 0x00 || + (pub && bt !== 0x00 && bt !== 0x01) || + (!pub && bt != 0x02) || + (pub && bt === 0x00 && typeof(ml) === 'undefined')) { + throw new Error('Encryption block is invalid.'); + } + + var padNum = 0; + if(bt === 0x00) { + // check all padding bytes for 0x00 + padNum = k - 3 - ml; + for(var i = 0; i < padNum; ++i) { + if(eb.getByte() !== 0x00) { + throw new Error('Encryption block is invalid.'); + } + } + } else if(bt === 0x01) { + // find the first byte that isn't 0xFF, should be after all padding + padNum = 0; + while(eb.length() > 1) { + if(eb.getByte() !== 0xFF) { + --eb.read; + break; + } + ++padNum; + } + } else if(bt === 0x02) { + // look for 0x00 byte + padNum = 0; + while(eb.length() > 1) { + if(eb.getByte() === 0x00) { + --eb.read; + break; + } + ++padNum; + } + } + + // zero must be 0x00 and padNum must be (k - 3 - message length) + var zero = eb.getByte(); + if(zero !== 0x00 || padNum !== (k - 3 - eb.length())) { + throw new Error('Encryption block is invalid.'); + } + + return eb.getBytes(); +} + +/** + * Runs the key-generation algorithm asynchronously, either in the background + * via Web Workers, or using the main thread and setImmediate. + * + * @param state the key-pair generation state. + * @param [options] options for key-pair generation: + * workerScript the worker script URL. + * workers the number of web workers (if supported) to use, + * (default: 2, -1 to use estimated cores minus one). + * workLoad the size of the work load, ie: number of possible prime + * numbers for each web worker to check per work assignment, + * (default: 100). + * @param callback(err, keypair) called once the operation completes. + */ +function _generateKeyPair(state, options, callback) { + if(typeof options === 'function') { + callback = options; + options = {}; + } + options = options || {}; + + var opts = { + algorithm: { + name: options.algorithm || 'PRIMEINC', + options: { + workers: options.workers || 2, + workLoad: options.workLoad || 100, + workerScript: options.workerScript + } + } + }; + if('prng' in options) { + opts.prng = options.prng; + } + + generate(); + + function generate() { + // find p and then q (done in series to simplify) + getPrime(state.pBits, function(err, num) { + if(err) { + return callback(err); + } + state.p = num; + if(state.q !== null) { + return finish(err, state.q); + } + getPrime(state.qBits, finish); + }); + } + + function getPrime(bits, callback) { + forge.prime.generateProbablePrime(bits, opts, callback); + } + + function finish(err, num) { + if(err) { + return callback(err); + } + + // set q + state.q = num; + + // ensure p is larger than q (swap them if not) + if(state.p.compareTo(state.q) < 0) { + var tmp = state.p; + state.p = state.q; + state.q = tmp; + } + + // ensure p is coprime with e + if(state.p.subtract(BigInteger.ONE).gcd(state.e) + .compareTo(BigInteger.ONE) !== 0) { + state.p = null; + generate(); + return; + } + + // ensure q is coprime with e + if(state.q.subtract(BigInteger.ONE).gcd(state.e) + .compareTo(BigInteger.ONE) !== 0) { + state.q = null; + getPrime(state.qBits, finish); + return; + } + + // compute phi: (p - 1)(q - 1) (Euler's totient function) + state.p1 = state.p.subtract(BigInteger.ONE); + state.q1 = state.q.subtract(BigInteger.ONE); + state.phi = state.p1.multiply(state.q1); + + // ensure e and phi are coprime + if(state.phi.gcd(state.e).compareTo(BigInteger.ONE) !== 0) { + // phi and e aren't coprime, so generate a new p and q + state.p = state.q = null; + generate(); + return; + } + + // create n, ensure n is has the right number of bits + state.n = state.p.multiply(state.q); + if(state.n.bitLength() !== state.bits) { + // failed, get new q + state.q = null; + getPrime(state.qBits, finish); + return; + } + + // set keys + var d = state.e.modInverse(state.phi); + state.keys = { + privateKey: pki.rsa.setPrivateKey( + state.n, state.e, d, state.p, state.q, + d.mod(state.p1), d.mod(state.q1), + state.q.modInverse(state.p)), + publicKey: pki.rsa.setPublicKey(state.n, state.e) + }; + + callback(null, state.keys); + } +} + +/** + * Converts a positive BigInteger into 2's-complement big-endian bytes. + * + * @param b the big integer to convert. + * + * @return the bytes. + */ +function _bnToBytes(b) { + // prepend 0x00 if first byte >= 0x80 + var hex = b.toString(16); + if(hex[0] >= '8') { + hex = '00' + hex; + } + var bytes = forge.util.hexToBytes(hex); + + // ensure integer is minimally-encoded + if(bytes.length > 1 && + // leading 0x00 for positive integer + ((bytes.charCodeAt(0) === 0 && + (bytes.charCodeAt(1) & 0x80) === 0) || + // leading 0xFF for negative integer + (bytes.charCodeAt(0) === 0xFF && + (bytes.charCodeAt(1) & 0x80) === 0x80))) { + return bytes.substr(1); + } + return bytes; +} + +/** + * Returns the required number of Miller-Rabin tests to generate a + * prime with an error probability of (1/2)^80. + * + * See Handbook of Applied Cryptography Chapter 4, Table 4.4. + * + * @param bits the bit size. + * + * @return the required number of iterations. + */ +function _getMillerRabinTests(bits) { + if(bits <= 100) return 27; + if(bits <= 150) return 18; + if(bits <= 200) return 15; + if(bits <= 250) return 12; + if(bits <= 300) return 9; + if(bits <= 350) return 8; + if(bits <= 400) return 7; + if(bits <= 500) return 6; + if(bits <= 600) return 5; + if(bits <= 800) return 4; + if(bits <= 1250) return 3; + return 2; +} + +/** + * Performs feature detection on the Node crypto interface. + * + * @param fn the feature (function) to detect. + * + * @return true if detected, false if not. + */ +function _detectNodeCrypto(fn) { + return forge.util.isNodejs && typeof _crypto[fn] === 'function'; +} + +/** + * Performs feature detection on the SubtleCrypto interface. + * + * @param fn the feature (function) to detect. + * + * @return true if detected, false if not. + */ +function _detectSubtleCrypto(fn) { + return (typeof util.globalScope !== 'undefined' && + typeof util.globalScope.crypto === 'object' && + typeof util.globalScope.crypto.subtle === 'object' && + typeof util.globalScope.crypto.subtle[fn] === 'function'); +} + +/** + * Performs feature detection on the deprecated Microsoft Internet Explorer + * outdated SubtleCrypto interface. This function should only be used after + * checking for the modern, standard SubtleCrypto interface. + * + * @param fn the feature (function) to detect. + * + * @return true if detected, false if not. + */ +function _detectSubtleMsCrypto(fn) { + return (typeof util.globalScope !== 'undefined' && + typeof util.globalScope.msCrypto === 'object' && + typeof util.globalScope.msCrypto.subtle === 'object' && + typeof util.globalScope.msCrypto.subtle[fn] === 'function'); +} + +function _intToUint8Array(x) { + var bytes = forge.util.hexToBytes(x.toString(16)); + var buffer = new Uint8Array(bytes.length); + for(var i = 0; i < bytes.length; ++i) { + buffer[i] = bytes.charCodeAt(i); + } + return buffer; +} + +function _privateKeyFromJwk(jwk) { + if(jwk.kty !== 'RSA') { + throw new Error( + 'Unsupported key algorithm "' + jwk.kty + '"; algorithm must be "RSA".'); + } + return pki.setRsaPrivateKey( + _base64ToBigInt(jwk.n), + _base64ToBigInt(jwk.e), + _base64ToBigInt(jwk.d), + _base64ToBigInt(jwk.p), + _base64ToBigInt(jwk.q), + _base64ToBigInt(jwk.dp), + _base64ToBigInt(jwk.dq), + _base64ToBigInt(jwk.qi)); +} + +function _publicKeyFromJwk(jwk) { + if(jwk.kty !== 'RSA') { + throw new Error('Key algorithm must be "RSA".'); + } + return pki.setRsaPublicKey( + _base64ToBigInt(jwk.n), + _base64ToBigInt(jwk.e)); +} + +function _base64ToBigInt(b64) { + return new BigInteger(forge.util.bytesToHex(forge.util.decode64(b64)), 16); +} + + +/***/ }), +/* 834 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = __webpack_require__(669).inspect; + + +/***/ }), +/* 835 */ +/***/ (function(module) { + +module.exports = require("url"); + +/***/ }), +/* 836 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const grpcProtoLoader = __webpack_require__(328); +const fs = __webpack_require__(747); +const google_auth_library_1 = __webpack_require__(668); +const grpc = __webpack_require__(252); +const path = __webpack_require__(622); +const protobuf = __webpack_require__(355); +const semver = __webpack_require__(434); +const walk = __webpack_require__(704); +const gax = __webpack_require__(384); +const googleProtoFilesDir = __webpack_require__.ab + "protos"; +// INCLUDE_DIRS is passed to @grpc/proto-loader +const INCLUDE_DIRS = []; +INCLUDE_DIRS.push(googleProtoFilesDir); +// COMMON_PROTO_FILES logic is here for protobufjs loads (see +// GoogleProtoFilesRoot below) +const COMMON_PROTO_FILES = walk + .sync(googleProtoFilesDir) + .filter(f => path.extname(f) === '.proto') + .map(f => path.normalize(f).substring(googleProtoFilesDir.length + 1)); +class ClientStub extends grpc.Client { +} +exports.ClientStub = ClientStub; +class GrpcClient { + /** + * A class which keeps the context of gRPC and auth for the gRPC. + * + * @param {Object=} options - The optional parameters. It will be directly + * passed to google-auth-library library, so parameters like keyFile or + * credentials will be valid. + * @param {Object=} options.auth - An instance of google-auth-library. + * When specified, this auth instance will be used instead of creating + * a new one. + * @param {Object=} options.grpc - When specified, this will be used + * for the 'grpc' module in this context. By default, it will load the grpc + * module in the standard way. + * @param {Function=} options.promise - A constructor for a promise that + * implements the ES6 specification of promise. If not provided, native + * promises will be used. + * @constructor + */ + constructor(options = {}) { + this.auth = options.auth || new google_auth_library_1.GoogleAuth(options); + this.promise = options.promise || Promise; + this.fallback = false; + if ('grpc' in options) { + this.grpc = options.grpc; + this.grpcVersion = ''; + } + else { + if (semver.gte(process.version, '8.13.0')) { + this.grpc = grpc; + this.grpcVersion = __webpack_require__(457).version; + } + else { + const errorMessage = 'To use @grpc/grpc-js you must run your code on Node.js v8.13.0 or newer. Please see README if you need to use an older version. ' + + 'https://github.com/googleapis/gax-nodejs/blob/master/README.md'; + throw new Error(errorMessage); + } + } + } + /** + * Creates a gRPC credentials. It asks the auth data if necessary. + * @private + * @param {Object} opts - options values for configuring credentials. + * @param {Object=} opts.sslCreds - when specified, this is used instead + * of default channel credentials. + * @return {Promise} The promise which will be resolved to the gRPC credential. + */ + async _getCredentials(opts) { + if (opts.sslCreds) { + return opts.sslCreds; + } + const grpc = this.grpc; + const sslCreds = grpc.credentials.createSsl(); + const client = await this.auth.getClient(); + const credentials = grpc.credentials.combineChannelCredentials(sslCreds, grpc.credentials.createFromGoogleCredential(client)); + return credentials; + } + /** + * Loads the gRPC service from the proto file(s) at the given path and with the + * given options. + * @param filename The path to the proto file(s). + * @param options Options for loading the proto file. + */ + loadFromProto(filename, options) { + const packageDef = grpcProtoLoader.loadSync(filename, options); + return this.grpc.loadPackageDefinition(packageDef); + } + /** + * Load grpc proto service from a filename hooking in googleapis common protos + * when necessary. + * @param {String} protoPath - The directory to search for the protofile. + * @param {String|String[]} filename - The filename(s) of the proto(s) to be loaded. + * If omitted, protoPath will be treated as a file path to load. + * @return {Object} The gRPC loaded result (the toplevel namespace + * object). + */ + loadProto(protoPath, filename) { + if (!filename) { + filename = path.basename(protoPath); + protoPath = path.dirname(protoPath); + } + if (Array.isArray(filename) && filename.length === 0) { + return {}; + } + // This set of @grpc/proto-loader options + // 'closely approximates the existing behavior of grpc.load' + const includeDirs = INCLUDE_DIRS.slice(); + includeDirs.unshift(protoPath); + const options = { + keepCase: false, + longs: String, + enums: String, + defaults: true, + oneofs: true, + includeDirs, + }; + return this.loadFromProto(filename, options); + } + static _resolveFile(protoPath, filename) { + if (fs.existsSync(path.join(protoPath, filename))) { + return path.join(protoPath, filename); + } + else if (COMMON_PROTO_FILES.indexOf(filename) > -1) { + return path.join(googleProtoFilesDir, filename); + } + throw new Error(filename + ' could not be found in ' + protoPath); + } + metadataBuilder(headers) { + const Metadata = this.grpc.Metadata; + const baseMetadata = new Metadata(); + // tslint:disable-next-line forin + for (const key in headers) { + const value = headers[key]; + if (Array.isArray(value)) { + value.forEach(v => baseMetadata.add(key, v)); + } + else { + baseMetadata.set(key, `${value}`); + } + } + return function buildMetadata(abTests, moreHeaders) { + // TODO: bring the A/B testing info into the metadata. + let copied = false; + let metadata = baseMetadata; + if (moreHeaders) { + for (const key in moreHeaders) { + if (key.toLowerCase() !== 'x-goog-api-client' && + moreHeaders.hasOwnProperty(key)) { + if (!copied) { + copied = true; + metadata = metadata.clone(); + } + const value = moreHeaders[key]; + if (Array.isArray(value)) { + value.forEach(v => metadata.add(key, v)); + } + else { + metadata.set(key, `${value}`); + } + } + } + } + return metadata; + }; + } + /** + * A wrapper of {@link constructSettings} function under the gRPC context. + * + * Most of parameters are common among constructSettings, please take a look. + * @param {string} serviceName - The fullly-qualified name of the service. + * @param {Object} clientConfig - A dictionary of the client config. + * @param {Object} configOverrides - A dictionary of overriding configs. + * @param {Object} headers - A dictionary of additional HTTP header name to + * its value. + * @return {Object} A mapping of method names to CallSettings. + */ + constructSettings(serviceName, clientConfig, configOverrides, headers) { + return gax.constructSettings(serviceName, clientConfig, configOverrides, this.grpc.status, { metadataBuilder: this.metadataBuilder(headers) }, this.promise); + } + /** + * Creates a gRPC stub with current gRPC and auth. + * @param {function} CreateStub - The constructor function of the stub. + * @param {Object} options - The optional arguments to customize + * gRPC connection. This options will be passed to the constructor of + * gRPC client too. + * @param {string} options.servicePath - The name of the server of the service. + * @param {number} options.port - The port of the service. + * @param {grpcTypes.ClientCredentials=} options.sslCreds - The credentials to be used + * to set up gRPC connection. + * @return {Promise} A promise which resolves to a gRPC stub instance. + */ + // tslint:disable-next-line variable-name + async createStub(CreateStub, options) { + const serviceAddress = options.servicePath + ':' + options.port; + const creds = await this._getCredentials(options); + const grpcOptions = {}; + Object.keys(options).forEach(key => { + if (key.startsWith('grpc.')) { + grpcOptions[key.replace(/^grpc\./, '')] = options[key]; + } + }); + const stub = new CreateStub(serviceAddress, creds, grpcOptions); + return stub; + } + /** + * Creates a 'bytelength' function for a given proto message class. + * + * See {@link BundleDescriptor} about the meaning of the return value. + * + * @param {function} message - a constructor function that is generated by + * protobuf.js. Assumes 'encoder' field in the message. + * @return {function(Object):number} - a function to compute the byte length + * for an object. + */ + static createByteLengthFunction(message) { + return function getByteLength(obj) { + return message.encode(obj).finish().length; + }; + } +} +exports.GrpcClient = GrpcClient; +class GoogleProtoFilesRoot extends protobuf.Root { + constructor(...args) { + super(...args); + } + // Causes the loading of an included proto to check if it is a common + // proto. If it is a common proto, use the bundled proto. + resolvePath(originPath, includePath) { + originPath = path.normalize(originPath); + includePath = path.normalize(includePath); + // Fully qualified paths don't need to be resolved. + if (path.isAbsolute(includePath)) { + if (!fs.existsSync(includePath)) { + throw new Error('The include `' + includePath + '` was not found.'); + } + return includePath; + } + if (COMMON_PROTO_FILES.indexOf(includePath) > -1) { + return path.join(googleProtoFilesDir, includePath); + } + return GoogleProtoFilesRoot._findIncludePath(originPath, includePath); + } + static _findIncludePath(originPath, includePath) { + originPath = path.normalize(originPath); + includePath = path.normalize(includePath); + let current = originPath; + let found = fs.existsSync(path.join(current, includePath)); + while (!found && current.length > 0) { + current = current.substring(0, current.lastIndexOf(path.sep)); + found = fs.existsSync(path.join(current, includePath)); + } + if (!found) { + throw new Error('The include `' + includePath + '` was not found.'); + } + return path.join(current, includePath); + } +} +exports.GoogleProtoFilesRoot = GoogleProtoFilesRoot; +//# sourceMappingURL=grpc.js.map + +/***/ }), +/* 837 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const common_1 = __webpack_require__(915); +/** + * An HmacKey object contains metadata of an HMAC key created from a + * service account through the {@link Storage} client using + * {@link Storage#createHmacKey}. + * + * @see [HMAC keys documentation]{@link https://cloud.google.com/storage/docs/authentication/hmackeys} + * + * @class + */ +class HmacKey extends common_1.ServiceObject { + /** + * @typedef {object} HmacKeyOptions + * @property {string} [projectId] The project ID of the project that owns + * the service account of the requested HMAC key. If not provided, + * the project ID used to instantiate the Storage client will be used. + */ + /** + * Constructs an HmacKey object. + * + * Note: this only create a local reference to an HMAC key, to create + * an HMAC key, use {@link Storage#createHmacKey}. + * + * @param {Storage} storage The Storage instance this HMAC key is + * attached to. + * @param {string} accessId The unique accessId for this HMAC key. + * @param {HmacKeyOptions} options Constructor configurations. + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const hmacKey = storage.hmacKey('access-id'); + */ + constructor(storage, accessId, options) { + const methods = { + /** + * @typedef {object} DeleteHmacKeyOptions + * @property {string} [userProject] This parameter is currently ignored. + */ + /** + * @typedef {array} DeleteHmacKeyResponse + * @property {object} 0 The full API response. + */ + /** + * @callback DeleteHmacKeyCallback + * @param {?Error} err Request error, if any. + * @param {object} apiResponse The full API response. + */ + /** + * Deletes an HMAC key. + * Key state must be set to `INACTIVE` prior to deletion. + * Caution: HMAC keys cannot be recovered once you delete them. + * + * The authenticated user must have `storage.hmacKeys.delete` permission for the project in which the key exists. + * + * @method HmacKey#delete + * @param {DeleteHmacKeyOptions} [options] Configuration options. + * @param {DeleteHmacKeyCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * + * //- + * // Delete HMAC key after making the key inactive. + * //- + * const hmacKey = storage.hmacKey('ACCESS_ID'); + * hmacKey.setMetadata({state: 'INACTIVE'}, (err, hmacKeyMetadata) => { + * if (err) { + * // The request was an error. + * console.error(err); + * return; + * } + * hmacKey.delete((err) => { + * if (err) { + * console.error(err); + * return; + * } + * // The HMAC key is deleted. + * }); + * }); + * + * //- + * // If the callback is omitted, a promise is returned. + * //- + * const hmacKey = storage.hmacKey('ACCESS_ID'); + * hmacKey + * .setMetadata({state: 'INACTIVE'}) + * .then(() => { + * return hmacKey.delete(); + * }); + */ + delete: true, + /** + * @callback GetHmacKeyCallback + * @param {?Error} err Request error, if any. + * @param {HmacKey} hmacKey this {@link HmacKey} instance. + * @param {object} apiResponse The full API response. + */ + /** + * @typedef {array} GetHmacKeyResponse + * @property {HmacKey} 0 This {@link HmacKey} instance. + * @property {object} 1 The full API response. + */ + /** + * @typedef {object} GetHmacKeyOptions + * @property {string} [userProject] This parameter is currently ignored. + */ + /** + * Retrieves and populate an HMAC key's metadata, and return + * this {@link HmacKey} instance. + * + * HmacKey.get() does not give the HMAC key secret, as + * it is only returned on creation. + * + * The authenticated user must have `storage.hmacKeys.get` permission + * for the project in which the key exists. + * + * @method HmacKey#get + * @param {GetHmacKeyOptions} [options] Configuration options. + * @param {GetHmacKeyCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * + * //- + * // Get the HmacKey's Metadata. + * //- + * storage.hmacKey('ACCESS_ID') + * .get((err, hmacKey) => { + * if (err) { + * // The request was an error. + * console.error(err); + * return; + * } + * // do something with the returned HmacKey object. + * }); + * + * //- + * // If the callback is omitted, a promise is returned. + * //- + * storage.hmacKey('ACCESS_ID') + * .get() + * .then((data) => { + * const hmacKey = data[0]; + * }); + */ + get: true, + /** + * @typedef {object} GetHmacKeyMetadataOptions + * @property {string} [userProject] This parameter is currently ignored. + */ + /** + * Retrieves and populate an HMAC key's metadata, and return + * the HMAC key's metadata as an object. + * + * HmacKey.getMetadata() does not give the HMAC key secret, as + * it is only returned on creation. + * + * The authenticated user must have `storage.hmacKeys.get` permission + * for the project in which the key exists. + * + * @method HmacKey#getMetadata + * @param {GetHmacKeyMetadataOptions} [options] Configuration options. + * @param {HmacKeyMetadataCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * + * //- + * // Get the HmacKey's metadata and populate to the metadata property. + * //- + * storage.hmacKey('ACCESS_ID') + * .getMetadata((err, hmacKeyMetadata) => { + * if (err) { + * // The request was an error. + * console.error(err); + * return; + * } + * console.log(hmacKeyMetadata); + * }); + * + * //- + * // If the callback is omitted, a promise is returned. + * //- + * storage.hmacKey('ACCESS_ID') + * .getMetadata() + * .then((data) => { + * const hmacKeyMetadata = data[0]; + * console.log(hmacKeyMetadata); + * }); + */ + getMetadata: true, + /** + * @typedef {object} SetHmacKeyMetadata Subset of {@link HmacKeyMetadata} to update. + * @property {string} state New state of the HmacKey. Either 'ACTIVE' or 'INACTIVE'. + * @property {string} [etag] Include an etag from a previous get HMAC key request + * to perform safe read-modify-write. + */ + /** + * @typedef {object} SetHmacKeyMetadataOptions + * @property {string} [userProject] This parameter is currently ignored. + */ + /** + * @callback HmacKeyMetadataCallback + * @param {?Error} err Request error, if any. + * @param {HmacKeyMetadata} metadata The updated {@link HmacKeyMetadata} object. + * @param {object} apiResponse The full API response. + */ + /** + * @typedef {array} HmacKeyMetadataResponse + * @property {HmacKeyMetadata} 0 The updated {@link HmacKeyMetadata} object. + * @property {object} 1 The full API response. + */ + /** + * Updates the state of an HMAC key. See {@link SetHmacKeyMetadata} for + * valid states. + * + * @method HmacKey#setMetadata + * @param {SetHmacKeyMetadata} metadata The new metadata. + * @param {SetHmacKeyMetadataOptions} [options] Configuration options. + * @param {HmacKeyMetadataCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * + * const metadata = { + * state: 'INACTIVE', + * }; + * + * storage.hmacKey('ACCESS_ID') + * .setMetadata(metadata, (err, hmacKeyMetadata) => { + * if (err) { + * // The request was an error. + * console.error(err); + * return; + * } + * console.log(hmacKeyMetadata); + * }); + * + * //- + * // If the callback is omitted, a promise is returned. + * //- + * storage.hmacKey('ACCESS_ID') + * .setMetadata(metadata) + * .then((data) => { + * const hmacKeyMetadata = data[0]; + * console.log(hmacKeyMetadata); + * }); + */ + setMetadata: { + reqOpts: { + method: 'PUT', + }, + }, + }; + const projectId = (options && options.projectId) || storage.projectId; + super({ + parent: storage, + id: accessId, + baseUrl: `/projects/${projectId}/hmacKeys`, + methods, + }); + } +} +exports.HmacKey = HmacKey; +//# sourceMappingURL=hmacKey.js.map + +/***/ }), +/* 838 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const crypto = __webpack_require__(417); + +module.exports = length => { + if (!Number.isFinite(length)) { + throw new TypeError('Expected a finite number'); + } + + return crypto.randomBytes(Math.ceil(length / 2)).toString('hex').slice(0, length); +}; + + +/***/ }), +/* 839 */, +/* 840 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +module.exports = (() => { + /* + * Generated by PEG.js 0.9.0. + * + * http://pegjs.org/ + */ + + function peg$subclass(child, parent) { + function ctor() { + this.constructor = child; + } + ctor.prototype = parent.prototype; + child.prototype = new ctor(); + } + + function peg$SyntaxError(message, expected, found, location) { + this.message = message; + this.expected = expected; + this.found = found; + this.location = location; + this.name = 'SyntaxError'; + + if (typeof Error.captureStackTrace === 'function') { + Error.captureStackTrace(this, peg$SyntaxError); + } + } + + peg$subclass(peg$SyntaxError, Error); + + function peg$parse(input) { + const options = arguments.length > 1 ? arguments[1] : {}; + const parser = this; + const peg$FAILED = {}; + const peg$startRuleFunctions = {template: peg$parsetemplate}; + let peg$startRuleFunction = peg$parsetemplate; + const peg$c0 = '/'; + const peg$c1 = {type: 'literal', value: '/', description: '"/"'}; + const peg$c2 = segments => { + return segments; + }; + const peg$c3 = (s, segments) => { + return s.concat(segments); + }; + const peg$c4 = s => { + return s; + }; + const peg$c5 = '{'; + const peg$c6 = {type: 'literal', value: '{', description: '"{"'}; + const peg$c7 = '='; + const peg$c8 = {type: 'literal', value: '=', description: '"="'}; + const peg$c9 = '}'; + const peg$c10 = {type: 'literal', value: '}', description: '"}"'}; + const peg$c11 = (l, segments) => { + return [ + {kind: extras.BINDING, literal: l}, + segments, + {kind: extras.END_BINDING, literal: ''}, + ].reduce((a, b) => a.concat(b), []); + }; + const peg$c12 = l => { + return [ + {kind: extras.BINDING, literal: l}, + {kind: extras.TERMINAL, literal: '*'}, + {kind: extras.END_BINDING, literal: ''}, + ]; + }; + const peg$c13 = (t, segments) => { + return t.concat(segments); + }; + const peg$c14 = t => { + if (t[0].literal === '*' || t[0].literal === '**') { + return [ + { + kind: extras.BINDING, + }, + t[0], + {kind: extras.END_BINDING, literal: ''}, + ]; + } else { + return t; + } + }; + const peg$c15 = '**'; + const peg$c16 = {type: 'literal', value: '**', description: '"**"'}; + const peg$c17 = '*'; + const peg$c18 = {type: 'literal', value: '*', description: '"*"'}; + const peg$c19 = l => { + return [{kind: extras.TERMINAL, literal: l}]; + }; + const peg$c20 = /^[^*=}{\/]/; + const peg$c21 = {type: 'class', value: '[^*=}{/]', description: '[^*=}{/]'}; + const peg$c22 = cs => { + return cs.join(''); + }; + let peg$currPos = 0; + let peg$savedPos = 0; + const peg$posDetailsCache = [{line: 1, column: 1, seenCR: false}]; + let peg$maxFailPos = 0; + let peg$maxFailExpected = []; + const peg$silentFails = 0; + let peg$result; + + if ('startRule' in options) { + if (!(options.startRule in peg$startRuleFunctions)) { + throw new Error( + 'Can\'t start parsing from rule "' + options.startRule + '".' + ); + } + + peg$startRuleFunction = peg$startRuleFunctions[options.startRule]; + } + + function text() { + return input.substring(peg$savedPos, peg$currPos); + } + + function location() { + return peg$computeLocation(peg$savedPos, peg$currPos); + } + + function expected(description) { + throw peg$buildException( + null, + [{type: 'other', description}], + input.substring(peg$savedPos, peg$currPos), + peg$computeLocation(peg$savedPos, peg$currPos) + ); + } + + function error(message) { + throw peg$buildException( + message, + null, + input.substring(peg$savedPos, peg$currPos), + peg$computeLocation(peg$savedPos, peg$currPos) + ); + } + + function peg$computePosDetails(pos) { + let details = peg$posDetailsCache[pos], + p, + ch; + + if (details) { + return details; + } else { + p = pos - 1; + while (!peg$posDetailsCache[p]) { + p--; + } + + details = peg$posDetailsCache[p]; + details = { + line: details.line, + column: details.column, + seenCR: details.seenCR, + }; + + while (p < pos) { + ch = input.charAt(p); + if (ch === '\n') { + if (!details.seenCR) { + details.line++; + } + details.column = 1; + details.seenCR = false; + } else if (ch === '\r' || ch === '\u2028' || ch === '\u2029') { + details.line++; + details.column = 1; + details.seenCR = true; + } else { + details.column++; + details.seenCR = false; + } + + p++; + } + + peg$posDetailsCache[pos] = details; + return details; + } + } + + function peg$computeLocation(startPos, endPos) { + const startPosDetails = peg$computePosDetails(startPos), + endPosDetails = peg$computePosDetails(endPos); + + return { + start: { + offset: startPos, + line: startPosDetails.line, + column: startPosDetails.column, + }, + end: { + offset: endPos, + line: endPosDetails.line, + column: endPosDetails.column, + }, + }; + } + + function peg$fail(expected) { + if (peg$currPos < peg$maxFailPos) { + return; + } + + if (peg$currPos > peg$maxFailPos) { + peg$maxFailPos = peg$currPos; + peg$maxFailExpected = []; + } + + peg$maxFailExpected.push(expected); + } + + function peg$buildException(message, expected, found, location) { + function cleanupExpected(expected) { + let i = 1; + + expected.sort((a, b) => { + if (a.description < b.description) { + return -1; + } else if (a.description > b.description) { + return 1; + } else { + return 0; + } + }); + + while (i < expected.length) { + if (expected[i - 1] === expected[i]) { + expected.splice(i, 1); + } else { + i++; + } + } + } + + function buildMessage(expected, found) { + function stringEscape(s) { + function hex(ch) { + return ch + .charCodeAt(0) + .toString(16) + .toUpperCase(); + } + + return s + .replace(/\\/g, '\\\\') + .replace(/"/g, '\\"') + .replace(/\x08/g, '\\b') + .replace(/\t/g, '\\t') + .replace(/\n/g, '\\n') + .replace(/\f/g, '\\f') + .replace(/\r/g, '\\r') + .replace(/[\x00-\x07\x0B\x0E\x0F]/g, ch => { + return '\\x0' + hex(ch); + }) + .replace(/[\x10-\x1F\x80-\xFF]/g, ch => { + return '\\x' + hex(ch); + }) + .replace(/[\u0100-\u0FFF]/g, ch => { + return '\\u0' + hex(ch); + }) + .replace(/[\u1000-\uFFFF]/g, ch => { + return '\\u' + hex(ch); + }); + } + + const expectedDescs = new Array(expected.length); + let expectedDesc, foundDesc, i; + + for (i = 0; i < expected.length; i++) { + expectedDescs[i] = expected[i].description; + } + + expectedDesc = + expected.length > 1 + ? expectedDescs.slice(0, -1).join(', ') + + ' or ' + + expectedDescs[expected.length - 1] + : expectedDescs[0]; + + foundDesc = found ? '"' + stringEscape(found) + '"' : 'end of input'; + + return 'Expected ' + expectedDesc + ' but ' + foundDesc + ' found.'; + } + + if (expected !== null) { + cleanupExpected(expected); + } + + return new peg$SyntaxError( + message !== null ? message : buildMessage(expected, found), + expected, + found, + location + ); + } + + function peg$parsetemplate() { + let s0, s1, s2; + + s0 = peg$currPos; + if (input.charCodeAt(peg$currPos) === 47) { + s1 = peg$c0; + peg$currPos++; + } else { + s1 = peg$FAILED; + if (peg$silentFails === 0) { + peg$fail(peg$c1); + } + } + if (s1 !== peg$FAILED) { + s2 = peg$parsebound_segments(); + if (s2 !== peg$FAILED) { + peg$savedPos = s0; + s1 = peg$c2(s2); + s0 = s1; + } else { + peg$currPos = s0; + s0 = peg$FAILED; + } + } else { + peg$currPos = s0; + s0 = peg$FAILED; + } + if (s0 === peg$FAILED) { + s0 = peg$currPos; + s1 = peg$parsebound_segments(); + if (s1 !== peg$FAILED) { + peg$savedPos = s0; + s1 = peg$c2(s1); + } + s0 = s1; + } + + return s0; + } + + function peg$parsebound_segments() { + let s0, s1, s2, s3; + + s0 = peg$currPos; + s1 = peg$parsebound_segment(); + if (s1 !== peg$FAILED) { + if (input.charCodeAt(peg$currPos) === 47) { + s2 = peg$c0; + peg$currPos++; + } else { + s2 = peg$FAILED; + if (peg$silentFails === 0) { + peg$fail(peg$c1); + } + } + if (s2 !== peg$FAILED) { + s3 = peg$parsebound_segments(); + if (s3 !== peg$FAILED) { + peg$savedPos = s0; + s1 = peg$c3(s1, s3); + s0 = s1; + } else { + peg$currPos = s0; + s0 = peg$FAILED; + } + } else { + peg$currPos = s0; + s0 = peg$FAILED; + } + } else { + peg$currPos = s0; + s0 = peg$FAILED; + } + if (s0 === peg$FAILED) { + s0 = peg$parsebound_segment(); + } + + return s0; + } + + function peg$parsebound_segment() { + let s0, s1; + + s0 = peg$currPos; + s1 = peg$parsebound_terminal(); + if (s1 === peg$FAILED) { + s1 = peg$parsevariable(); + } + if (s1 !== peg$FAILED) { + peg$savedPos = s0; + s1 = peg$c4(s1); + } + s0 = s1; + + return s0; + } + + function peg$parsevariable() { + let s0, s1, s2, s3, s4, s5; + + s0 = peg$currPos; + if (input.charCodeAt(peg$currPos) === 123) { + s1 = peg$c5; + peg$currPos++; + } else { + s1 = peg$FAILED; + if (peg$silentFails === 0) { + peg$fail(peg$c6); + } + } + if (s1 !== peg$FAILED) { + s2 = peg$parseliteral(); + if (s2 !== peg$FAILED) { + if (input.charCodeAt(peg$currPos) === 61) { + s3 = peg$c7; + peg$currPos++; + } else { + s3 = peg$FAILED; + if (peg$silentFails === 0) { + peg$fail(peg$c8); + } + } + if (s3 !== peg$FAILED) { + s4 = peg$parseunbound_segments(); + if (s4 !== peg$FAILED) { + if (input.charCodeAt(peg$currPos) === 125) { + s5 = peg$c9; + peg$currPos++; + } else { + s5 = peg$FAILED; + if (peg$silentFails === 0) { + peg$fail(peg$c10); + } + } + if (s5 !== peg$FAILED) { + peg$savedPos = s0; + s1 = peg$c11(s2, s4); + s0 = s1; + } else { + peg$currPos = s0; + s0 = peg$FAILED; + } + } else { + peg$currPos = s0; + s0 = peg$FAILED; + } + } else { + peg$currPos = s0; + s0 = peg$FAILED; + } + } else { + peg$currPos = s0; + s0 = peg$FAILED; + } + } else { + peg$currPos = s0; + s0 = peg$FAILED; + } + if (s0 === peg$FAILED) { + s0 = peg$currPos; + if (input.charCodeAt(peg$currPos) === 123) { + s1 = peg$c5; + peg$currPos++; + } else { + s1 = peg$FAILED; + if (peg$silentFails === 0) { + peg$fail(peg$c6); + } + } + if (s1 !== peg$FAILED) { + s2 = peg$parseliteral(); + if (s2 !== peg$FAILED) { + if (input.charCodeAt(peg$currPos) === 125) { + s3 = peg$c9; + peg$currPos++; + } else { + s3 = peg$FAILED; + if (peg$silentFails === 0) { + peg$fail(peg$c10); + } + } + if (s3 !== peg$FAILED) { + peg$savedPos = s0; + s1 = peg$c12(s2); + s0 = s1; + } else { + peg$currPos = s0; + s0 = peg$FAILED; + } + } else { + peg$currPos = s0; + s0 = peg$FAILED; + } + } else { + peg$currPos = s0; + s0 = peg$FAILED; + } + } + + return s0; + } + + function peg$parseunbound_segments() { + let s0, s1, s2, s3; + + s0 = peg$currPos; + s1 = peg$parseunbound_terminal(); + if (s1 !== peg$FAILED) { + if (input.charCodeAt(peg$currPos) === 47) { + s2 = peg$c0; + peg$currPos++; + } else { + s2 = peg$FAILED; + if (peg$silentFails === 0) { + peg$fail(peg$c1); + } + } + if (s2 !== peg$FAILED) { + s3 = peg$parseunbound_segments(); + if (s3 !== peg$FAILED) { + peg$savedPos = s0; + s1 = peg$c13(s1, s3); + s0 = s1; + } else { + peg$currPos = s0; + s0 = peg$FAILED; + } + } else { + peg$currPos = s0; + s0 = peg$FAILED; + } + } else { + peg$currPos = s0; + s0 = peg$FAILED; + } + if (s0 === peg$FAILED) { + s0 = peg$parseunbound_terminal(); + } + + return s0; + } + + function peg$parsebound_terminal() { + let s0, s1; + + s0 = peg$currPos; + s1 = peg$parseunbound_terminal(); + if (s1 !== peg$FAILED) { + peg$savedPos = s0; + s1 = peg$c14(s1); + } + s0 = s1; + + return s0; + } + + function peg$parseunbound_terminal() { + let s0, s1; + + s0 = peg$currPos; + if (input.substr(peg$currPos, 2) === peg$c15) { + s1 = peg$c15; + peg$currPos += 2; + } else { + s1 = peg$FAILED; + if (peg$silentFails === 0) { + peg$fail(peg$c16); + } + } + if (s1 === peg$FAILED) { + if (input.charCodeAt(peg$currPos) === 42) { + s1 = peg$c17; + peg$currPos++; + } else { + s1 = peg$FAILED; + if (peg$silentFails === 0) { + peg$fail(peg$c18); + } + } + if (s1 === peg$FAILED) { + s1 = peg$parseliteral(); + } + } + if (s1 !== peg$FAILED) { + peg$savedPos = s0; + s1 = peg$c19(s1); + } + s0 = s1; + + return s0; + } + + function peg$parseliteral() { + let s0, s1, s2; + + s0 = peg$currPos; + s1 = []; + if (peg$c20.test(input.charAt(peg$currPos))) { + s2 = input.charAt(peg$currPos); + peg$currPos++; + } else { + s2 = peg$FAILED; + if (peg$silentFails === 0) { + peg$fail(peg$c21); + } + } + if (s2 !== peg$FAILED) { + while (s2 !== peg$FAILED) { + s1.push(s2); + if (peg$c20.test(input.charAt(peg$currPos))) { + s2 = input.charAt(peg$currPos); + peg$currPos++; + } else { + s2 = peg$FAILED; + if (peg$silentFails === 0) { + peg$fail(peg$c21); + } + } + } + } else { + s1 = peg$FAILED; + } + if (s1 !== peg$FAILED) { + peg$savedPos = s0; + s1 = peg$c22(s1); + } + s0 = s1; + + return s0; + } + + const extras = __webpack_require__(25); + + peg$result = peg$startRuleFunction(); + + if (peg$result !== peg$FAILED && peg$currPos === input.length) { + return peg$result; + } else { + if (peg$result !== peg$FAILED && peg$currPos < input.length) { + peg$fail({type: 'end', description: 'end of input'}); + } + + throw peg$buildException( + null, + peg$maxFailExpected, + peg$maxFailPos < input.length ? input.charAt(peg$maxFailPos) : null, + peg$maxFailPos < input.length + ? peg$computeLocation(peg$maxFailPos, peg$maxFailPos + 1) + : peg$computeLocation(peg$maxFailPos, peg$maxFailPos) + ); + } + } + + return { + SyntaxError: peg$SyntaxError, + parse: peg$parse, + }; +})(); + + +/***/ }), +/* 841 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = LongBits; + +var util = __webpack_require__(957); + +/** + * Constructs new long bits. + * @classdesc Helper class for working with the low and high bits of a 64 bit value. + * @memberof util + * @constructor + * @param {number} lo Low 32 bits, unsigned + * @param {number} hi High 32 bits, unsigned + */ +function LongBits(lo, hi) { + + // note that the casts below are theoretically unnecessary as of today, but older statically + // generated converter code might still call the ctor with signed 32bits. kept for compat. + + /** + * Low bits. + * @type {number} + */ + this.lo = lo >>> 0; + + /** + * High bits. + * @type {number} + */ + this.hi = hi >>> 0; +} + +/** + * Zero bits. + * @memberof util.LongBits + * @type {util.LongBits} + */ +var zero = LongBits.zero = new LongBits(0, 0); + +zero.toNumber = function() { return 0; }; +zero.zzEncode = zero.zzDecode = function() { return this; }; +zero.length = function() { return 1; }; + +/** + * Zero hash. + * @memberof util.LongBits + * @type {string} + */ +var zeroHash = LongBits.zeroHash = "\0\0\0\0\0\0\0\0"; + +/** + * Constructs new long bits from the specified number. + * @param {number} value Value + * @returns {util.LongBits} Instance + */ +LongBits.fromNumber = function fromNumber(value) { + if (value === 0) + return zero; + var sign = value < 0; + if (sign) + value = -value; + var lo = value >>> 0, + hi = (value - lo) / 4294967296 >>> 0; + if (sign) { + hi = ~hi >>> 0; + lo = ~lo >>> 0; + if (++lo > 4294967295) { + lo = 0; + if (++hi > 4294967295) + hi = 0; + } + } + return new LongBits(lo, hi); +}; + +/** + * Constructs new long bits from a number, long or string. + * @param {Long|number|string} value Value + * @returns {util.LongBits} Instance + */ +LongBits.from = function from(value) { + if (typeof value === "number") + return LongBits.fromNumber(value); + if (util.isString(value)) { + /* istanbul ignore else */ + if (util.Long) + value = util.Long.fromString(value); + else + return LongBits.fromNumber(parseInt(value, 10)); + } + return value.low || value.high ? new LongBits(value.low >>> 0, value.high >>> 0) : zero; +}; + +/** + * Converts this long bits to a possibly unsafe JavaScript number. + * @param {boolean} [unsigned=false] Whether unsigned or not + * @returns {number} Possibly unsafe number + */ +LongBits.prototype.toNumber = function toNumber(unsigned) { + if (!unsigned && this.hi >>> 31) { + var lo = ~this.lo + 1 >>> 0, + hi = ~this.hi >>> 0; + if (!lo) + hi = hi + 1 >>> 0; + return -(lo + hi * 4294967296); + } + return this.lo + this.hi * 4294967296; +}; + +/** + * Converts this long bits to a long. + * @param {boolean} [unsigned=false] Whether unsigned or not + * @returns {Long} Long + */ +LongBits.prototype.toLong = function toLong(unsigned) { + return util.Long + ? new util.Long(this.lo | 0, this.hi | 0, Boolean(unsigned)) + /* istanbul ignore next */ + : { low: this.lo | 0, high: this.hi | 0, unsigned: Boolean(unsigned) }; +}; + +var charCodeAt = String.prototype.charCodeAt; + +/** + * Constructs new long bits from the specified 8 characters long hash. + * @param {string} hash Hash + * @returns {util.LongBits} Bits + */ +LongBits.fromHash = function fromHash(hash) { + if (hash === zeroHash) + return zero; + return new LongBits( + ( charCodeAt.call(hash, 0) + | charCodeAt.call(hash, 1) << 8 + | charCodeAt.call(hash, 2) << 16 + | charCodeAt.call(hash, 3) << 24) >>> 0 + , + ( charCodeAt.call(hash, 4) + | charCodeAt.call(hash, 5) << 8 + | charCodeAt.call(hash, 6) << 16 + | charCodeAt.call(hash, 7) << 24) >>> 0 + ); +}; + +/** + * Converts this long bits to a 8 characters long hash. + * @returns {string} Hash + */ +LongBits.prototype.toHash = function toHash() { + return String.fromCharCode( + this.lo & 255, + this.lo >>> 8 & 255, + this.lo >>> 16 & 255, + this.lo >>> 24 , + this.hi & 255, + this.hi >>> 8 & 255, + this.hi >>> 16 & 255, + this.hi >>> 24 + ); +}; + +/** + * Zig-zag encodes this long bits. + * @returns {util.LongBits} `this` + */ +LongBits.prototype.zzEncode = function zzEncode() { + var mask = this.hi >> 31; + this.hi = ((this.hi << 1 | this.lo >>> 31) ^ mask) >>> 0; + this.lo = ( this.lo << 1 ^ mask) >>> 0; + return this; +}; + +/** + * Zig-zag decodes this long bits. + * @returns {util.LongBits} `this` + */ +LongBits.prototype.zzDecode = function zzDecode() { + var mask = -(this.lo & 1); + this.lo = ((this.lo >>> 1 | this.hi << 31) ^ mask) >>> 0; + this.hi = ( this.hi >>> 1 ^ mask) >>> 0; + return this; +}; + +/** + * Calculates the length of this longbits when encoded as a varint. + * @returns {number} Length + */ +LongBits.prototype.length = function length() { + var part0 = this.lo, + part1 = (this.lo >>> 28 | this.hi << 4) >>> 0, + part2 = this.hi >>> 24; + return part2 === 0 + ? part1 === 0 + ? part0 < 16384 + ? part0 < 128 ? 1 : 2 + : part0 < 2097152 ? 3 : 4 + : part1 < 16384 + ? part1 < 128 ? 5 : 6 + : part1 < 2097152 ? 7 : 8 + : part2 < 128 ? 9 : 10; +}; + + +/***/ }), +/* 842 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + + +Object.defineProperty(exports, '__esModule', { value: true }); + +var deprecation = __webpack_require__(692); + +var endpointsByScope = { + actions: { + cancelWorkflowRun: { + method: "POST", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + run_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/actions/runs/:run_id/cancel" + }, + createOrUpdateSecretForRepo: { + method: "PUT", + params: { + encrypted_value: { + type: "string" + }, + key_id: { + type: "string" + }, + name: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/actions/secrets/:name" + }, + createRegistrationToken: { + method: "POST", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/actions/runners/registration-token" + }, + createRemoveToken: { + method: "POST", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/actions/runners/remove-token" + }, + deleteArtifact: { + method: "DELETE", + params: { + artifact_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/actions/artifacts/:artifact_id" + }, + deleteSecretFromRepo: { + method: "DELETE", + params: { + name: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/actions/secrets/:name" + }, + downloadArtifact: { + method: "GET", + params: { + archive_format: { + required: true, + type: "string" + }, + artifact_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/actions/artifacts/:artifact_id/:archive_format" + }, + getArtifact: { + method: "GET", + params: { + artifact_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/actions/artifacts/:artifact_id" + }, + getPublicKey: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/actions/secrets/public-key" + }, + getSecret: { + method: "GET", + params: { + name: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/actions/secrets/:name" + }, + getSelfHostedRunner: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + runner_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/actions/runners/:runner_id" + }, + getWorkflow: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + workflow_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/actions/workflows/:workflow_id" + }, + getWorkflowJob: { + method: "GET", + params: { + job_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/actions/jobs/:job_id" + }, + getWorkflowRun: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + run_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/actions/runs/:run_id" + }, + listJobsForWorkflowRun: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + run_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/actions/runs/:run_id/jobs" + }, + listRepoWorkflowRuns: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/actions/runs" + }, + listRepoWorkflows: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/actions/workflows" + }, + listSecretsForRepo: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/actions/secrets" + }, + listSelfHostedRunnersForRepo: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/actions/runners" + }, + listWorkflowJobLogs: { + method: "GET", + params: { + job_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/actions/jobs/:job_id/logs" + }, + listWorkflowRunArtifacts: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + run_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/actions/runs/:run_id/artifacts" + }, + listWorkflowRunLogs: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + run_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/actions/runs/:run_id/logs" + }, + listWorkflowRuns: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + workflow_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/actions/workflows/:workflow_id/runs" + }, + reRunWorkflow: { + method: "POST", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + run_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/actions/runs/:run_id/rerun" + }, + removeSelfHostedRunner: { + method: "DELETE", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + runner_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/actions/runners/:runner_id" + } + }, + activity: { + checkStarringRepo: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/user/starred/:owner/:repo" + }, + deleteRepoSubscription: { + method: "DELETE", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/subscription" + }, + deleteThreadSubscription: { + method: "DELETE", + params: { + thread_id: { + required: true, + type: "integer" + } + }, + url: "/notifications/threads/:thread_id/subscription" + }, + getRepoSubscription: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/subscription" + }, + getThread: { + method: "GET", + params: { + thread_id: { + required: true, + type: "integer" + } + }, + url: "/notifications/threads/:thread_id" + }, + getThreadSubscription: { + method: "GET", + params: { + thread_id: { + required: true, + type: "integer" + } + }, + url: "/notifications/threads/:thread_id/subscription" + }, + listEventsForOrg: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/events/orgs/:org" + }, + listEventsForUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/events" + }, + listFeeds: { + method: "GET", + params: {}, + url: "/feeds" + }, + listNotifications: { + method: "GET", + params: { + all: { + type: "boolean" + }, + before: { + type: "string" + }, + page: { + type: "integer" + }, + participating: { + type: "boolean" + }, + per_page: { + type: "integer" + }, + since: { + type: "string" + } + }, + url: "/notifications" + }, + listNotificationsForRepo: { + method: "GET", + params: { + all: { + type: "boolean" + }, + before: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + participating: { + type: "boolean" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + since: { + type: "string" + } + }, + url: "/repos/:owner/:repo/notifications" + }, + listPublicEvents: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/events" + }, + listPublicEventsForOrg: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/orgs/:org/events" + }, + listPublicEventsForRepoNetwork: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/networks/:owner/:repo/events" + }, + listPublicEventsForUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/events/public" + }, + listReceivedEventsForUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/received_events" + }, + listReceivedPublicEventsForUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/received_events/public" + }, + listRepoEvents: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/events" + }, + listReposStarredByAuthenticatedUser: { + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + sort: { + enum: ["created", "updated"], + type: "string" + } + }, + url: "/user/starred" + }, + listReposStarredByUser: { + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + sort: { + enum: ["created", "updated"], + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/starred" + }, + listReposWatchedByUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/subscriptions" + }, + listStargazersForRepo: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/stargazers" + }, + listWatchedReposForAuthenticatedUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/user/subscriptions" + }, + listWatchersForRepo: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/subscribers" + }, + markAsRead: { + method: "PUT", + params: { + last_read_at: { + type: "string" + } + }, + url: "/notifications" + }, + markNotificationsAsReadForRepo: { + method: "PUT", + params: { + last_read_at: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/notifications" + }, + markThreadAsRead: { + method: "PATCH", + params: { + thread_id: { + required: true, + type: "integer" + } + }, + url: "/notifications/threads/:thread_id" + }, + setRepoSubscription: { + method: "PUT", + params: { + ignored: { + type: "boolean" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + subscribed: { + type: "boolean" + } + }, + url: "/repos/:owner/:repo/subscription" + }, + setThreadSubscription: { + method: "PUT", + params: { + ignored: { + type: "boolean" + }, + thread_id: { + required: true, + type: "integer" + } + }, + url: "/notifications/threads/:thread_id/subscription" + }, + starRepo: { + method: "PUT", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/user/starred/:owner/:repo" + }, + unstarRepo: { + method: "DELETE", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/user/starred/:owner/:repo" + } + }, + apps: { + addRepoToInstallation: { + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "PUT", + params: { + installation_id: { + required: true, + type: "integer" + }, + repository_id: { + required: true, + type: "integer" + } + }, + url: "/user/installations/:installation_id/repositories/:repository_id" + }, + checkAccountIsAssociatedWithAny: { + method: "GET", + params: { + account_id: { + required: true, + type: "integer" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/marketplace_listing/accounts/:account_id" + }, + checkAccountIsAssociatedWithAnyStubbed: { + method: "GET", + params: { + account_id: { + required: true, + type: "integer" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/marketplace_listing/stubbed/accounts/:account_id" + }, + checkAuthorization: { + deprecated: "octokit.apps.checkAuthorization() is deprecated, see https://developer.github.com/v3/apps/oauth_applications/#check-an-authorization", + method: "GET", + params: { + access_token: { + required: true, + type: "string" + }, + client_id: { + required: true, + type: "string" + } + }, + url: "/applications/:client_id/tokens/:access_token" + }, + checkToken: { + headers: { + accept: "application/vnd.github.doctor-strange-preview+json" + }, + method: "POST", + params: { + access_token: { + type: "string" + }, + client_id: { + required: true, + type: "string" + } + }, + url: "/applications/:client_id/token" + }, + createContentAttachment: { + headers: { + accept: "application/vnd.github.corsair-preview+json" + }, + method: "POST", + params: { + body: { + required: true, + type: "string" + }, + content_reference_id: { + required: true, + type: "integer" + }, + title: { + required: true, + type: "string" + } + }, + url: "/content_references/:content_reference_id/attachments" + }, + createFromManifest: { + headers: { + accept: "application/vnd.github.fury-preview+json" + }, + method: "POST", + params: { + code: { + required: true, + type: "string" + } + }, + url: "/app-manifests/:code/conversions" + }, + createInstallationToken: { + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "POST", + params: { + installation_id: { + required: true, + type: "integer" + }, + permissions: { + type: "object" + }, + repository_ids: { + type: "integer[]" + } + }, + url: "/app/installations/:installation_id/access_tokens" + }, + deleteAuthorization: { + headers: { + accept: "application/vnd.github.doctor-strange-preview+json" + }, + method: "DELETE", + params: { + access_token: { + type: "string" + }, + client_id: { + required: true, + type: "string" + } + }, + url: "/applications/:client_id/grant" + }, + deleteInstallation: { + headers: { + accept: "application/vnd.github.gambit-preview+json,application/vnd.github.machine-man-preview+json" + }, + method: "DELETE", + params: { + installation_id: { + required: true, + type: "integer" + } + }, + url: "/app/installations/:installation_id" + }, + deleteToken: { + headers: { + accept: "application/vnd.github.doctor-strange-preview+json" + }, + method: "DELETE", + params: { + access_token: { + type: "string" + }, + client_id: { + required: true, + type: "string" + } + }, + url: "/applications/:client_id/token" + }, + findOrgInstallation: { + deprecated: "octokit.apps.findOrgInstallation() has been renamed to octokit.apps.getOrgInstallation() (2019-04-10)", + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "GET", + params: { + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/installation" + }, + findRepoInstallation: { + deprecated: "octokit.apps.findRepoInstallation() has been renamed to octokit.apps.getRepoInstallation() (2019-04-10)", + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/installation" + }, + findUserInstallation: { + deprecated: "octokit.apps.findUserInstallation() has been renamed to octokit.apps.getUserInstallation() (2019-04-10)", + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "GET", + params: { + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/installation" + }, + getAuthenticated: { + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "GET", + params: {}, + url: "/app" + }, + getBySlug: { + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "GET", + params: { + app_slug: { + required: true, + type: "string" + } + }, + url: "/apps/:app_slug" + }, + getInstallation: { + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "GET", + params: { + installation_id: { + required: true, + type: "integer" + } + }, + url: "/app/installations/:installation_id" + }, + getOrgInstallation: { + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "GET", + params: { + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/installation" + }, + getRepoInstallation: { + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/installation" + }, + getUserInstallation: { + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "GET", + params: { + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/installation" + }, + listAccountsUserOrOrgOnPlan: { + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + plan_id: { + required: true, + type: "integer" + }, + sort: { + enum: ["created", "updated"], + type: "string" + } + }, + url: "/marketplace_listing/plans/:plan_id/accounts" + }, + listAccountsUserOrOrgOnPlanStubbed: { + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + plan_id: { + required: true, + type: "integer" + }, + sort: { + enum: ["created", "updated"], + type: "string" + } + }, + url: "/marketplace_listing/stubbed/plans/:plan_id/accounts" + }, + listInstallationReposForAuthenticatedUser: { + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "GET", + params: { + installation_id: { + required: true, + type: "integer" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/user/installations/:installation_id/repositories" + }, + listInstallations: { + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/app/installations" + }, + listInstallationsForAuthenticatedUser: { + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/user/installations" + }, + listMarketplacePurchasesForAuthenticatedUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/user/marketplace_purchases" + }, + listMarketplacePurchasesForAuthenticatedUserStubbed: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/user/marketplace_purchases/stubbed" + }, + listPlans: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/marketplace_listing/plans" + }, + listPlansStubbed: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/marketplace_listing/stubbed/plans" + }, + listRepos: { + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/installation/repositories" + }, + removeRepoFromInstallation: { + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "DELETE", + params: { + installation_id: { + required: true, + type: "integer" + }, + repository_id: { + required: true, + type: "integer" + } + }, + url: "/user/installations/:installation_id/repositories/:repository_id" + }, + resetAuthorization: { + deprecated: "octokit.apps.resetAuthorization() is deprecated, see https://developer.github.com/v3/apps/oauth_applications/#reset-an-authorization", + method: "POST", + params: { + access_token: { + required: true, + type: "string" + }, + client_id: { + required: true, + type: "string" + } + }, + url: "/applications/:client_id/tokens/:access_token" + }, + resetToken: { + headers: { + accept: "application/vnd.github.doctor-strange-preview+json" + }, + method: "PATCH", + params: { + access_token: { + type: "string" + }, + client_id: { + required: true, + type: "string" + } + }, + url: "/applications/:client_id/token" + }, + revokeAuthorizationForApplication: { + deprecated: "octokit.apps.revokeAuthorizationForApplication() is deprecated, see https://developer.github.com/v3/apps/oauth_applications/#revoke-an-authorization-for-an-application", + method: "DELETE", + params: { + access_token: { + required: true, + type: "string" + }, + client_id: { + required: true, + type: "string" + } + }, + url: "/applications/:client_id/tokens/:access_token" + }, + revokeGrantForApplication: { + deprecated: "octokit.apps.revokeGrantForApplication() is deprecated, see https://developer.github.com/v3/apps/oauth_applications/#revoke-a-grant-for-an-application", + method: "DELETE", + params: { + access_token: { + required: true, + type: "string" + }, + client_id: { + required: true, + type: "string" + } + }, + url: "/applications/:client_id/grants/:access_token" + }, + revokeInstallationToken: { + headers: { + accept: "application/vnd.github.gambit-preview+json" + }, + method: "DELETE", + params: {}, + url: "/installation/token" + } + }, + checks: { + create: { + headers: { + accept: "application/vnd.github.antiope-preview+json" + }, + method: "POST", + params: { + actions: { + type: "object[]" + }, + "actions[].description": { + required: true, + type: "string" + }, + "actions[].identifier": { + required: true, + type: "string" + }, + "actions[].label": { + required: true, + type: "string" + }, + completed_at: { + type: "string" + }, + conclusion: { + enum: ["success", "failure", "neutral", "cancelled", "timed_out", "action_required"], + type: "string" + }, + details_url: { + type: "string" + }, + external_id: { + type: "string" + }, + head_sha: { + required: true, + type: "string" + }, + name: { + required: true, + type: "string" + }, + output: { + type: "object" + }, + "output.annotations": { + type: "object[]" + }, + "output.annotations[].annotation_level": { + enum: ["notice", "warning", "failure"], + required: true, + type: "string" + }, + "output.annotations[].end_column": { + type: "integer" + }, + "output.annotations[].end_line": { + required: true, + type: "integer" + }, + "output.annotations[].message": { + required: true, + type: "string" + }, + "output.annotations[].path": { + required: true, + type: "string" + }, + "output.annotations[].raw_details": { + type: "string" + }, + "output.annotations[].start_column": { + type: "integer" + }, + "output.annotations[].start_line": { + required: true, + type: "integer" + }, + "output.annotations[].title": { + type: "string" + }, + "output.images": { + type: "object[]" + }, + "output.images[].alt": { + required: true, + type: "string" + }, + "output.images[].caption": { + type: "string" + }, + "output.images[].image_url": { + required: true, + type: "string" + }, + "output.summary": { + required: true, + type: "string" + }, + "output.text": { + type: "string" + }, + "output.title": { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + started_at: { + type: "string" + }, + status: { + enum: ["queued", "in_progress", "completed"], + type: "string" + } + }, + url: "/repos/:owner/:repo/check-runs" + }, + createSuite: { + headers: { + accept: "application/vnd.github.antiope-preview+json" + }, + method: "POST", + params: { + head_sha: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/check-suites" + }, + get: { + headers: { + accept: "application/vnd.github.antiope-preview+json" + }, + method: "GET", + params: { + check_run_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/check-runs/:check_run_id" + }, + getSuite: { + headers: { + accept: "application/vnd.github.antiope-preview+json" + }, + method: "GET", + params: { + check_suite_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/check-suites/:check_suite_id" + }, + listAnnotations: { + headers: { + accept: "application/vnd.github.antiope-preview+json" + }, + method: "GET", + params: { + check_run_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/check-runs/:check_run_id/annotations" + }, + listForRef: { + headers: { + accept: "application/vnd.github.antiope-preview+json" + }, + method: "GET", + params: { + check_name: { + type: "string" + }, + filter: { + enum: ["latest", "all"], + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + ref: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + status: { + enum: ["queued", "in_progress", "completed"], + type: "string" + } + }, + url: "/repos/:owner/:repo/commits/:ref/check-runs" + }, + listForSuite: { + headers: { + accept: "application/vnd.github.antiope-preview+json" + }, + method: "GET", + params: { + check_name: { + type: "string" + }, + check_suite_id: { + required: true, + type: "integer" + }, + filter: { + enum: ["latest", "all"], + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + status: { + enum: ["queued", "in_progress", "completed"], + type: "string" + } + }, + url: "/repos/:owner/:repo/check-suites/:check_suite_id/check-runs" + }, + listSuitesForRef: { + headers: { + accept: "application/vnd.github.antiope-preview+json" + }, + method: "GET", + params: { + app_id: { + type: "integer" + }, + check_name: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + ref: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/commits/:ref/check-suites" + }, + rerequestSuite: { + headers: { + accept: "application/vnd.github.antiope-preview+json" + }, + method: "POST", + params: { + check_suite_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/check-suites/:check_suite_id/rerequest" + }, + setSuitesPreferences: { + headers: { + accept: "application/vnd.github.antiope-preview+json" + }, + method: "PATCH", + params: { + auto_trigger_checks: { + type: "object[]" + }, + "auto_trigger_checks[].app_id": { + required: true, + type: "integer" + }, + "auto_trigger_checks[].setting": { + required: true, + type: "boolean" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/check-suites/preferences" + }, + update: { + headers: { + accept: "application/vnd.github.antiope-preview+json" + }, + method: "PATCH", + params: { + actions: { + type: "object[]" + }, + "actions[].description": { + required: true, + type: "string" + }, + "actions[].identifier": { + required: true, + type: "string" + }, + "actions[].label": { + required: true, + type: "string" + }, + check_run_id: { + required: true, + type: "integer" + }, + completed_at: { + type: "string" + }, + conclusion: { + enum: ["success", "failure", "neutral", "cancelled", "timed_out", "action_required"], + type: "string" + }, + details_url: { + type: "string" + }, + external_id: { + type: "string" + }, + name: { + type: "string" + }, + output: { + type: "object" + }, + "output.annotations": { + type: "object[]" + }, + "output.annotations[].annotation_level": { + enum: ["notice", "warning", "failure"], + required: true, + type: "string" + }, + "output.annotations[].end_column": { + type: "integer" + }, + "output.annotations[].end_line": { + required: true, + type: "integer" + }, + "output.annotations[].message": { + required: true, + type: "string" + }, + "output.annotations[].path": { + required: true, + type: "string" + }, + "output.annotations[].raw_details": { + type: "string" + }, + "output.annotations[].start_column": { + type: "integer" + }, + "output.annotations[].start_line": { + required: true, + type: "integer" + }, + "output.annotations[].title": { + type: "string" + }, + "output.images": { + type: "object[]" + }, + "output.images[].alt": { + required: true, + type: "string" + }, + "output.images[].caption": { + type: "string" + }, + "output.images[].image_url": { + required: true, + type: "string" + }, + "output.summary": { + required: true, + type: "string" + }, + "output.text": { + type: "string" + }, + "output.title": { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + started_at: { + type: "string" + }, + status: { + enum: ["queued", "in_progress", "completed"], + type: "string" + } + }, + url: "/repos/:owner/:repo/check-runs/:check_run_id" + } + }, + codesOfConduct: { + getConductCode: { + headers: { + accept: "application/vnd.github.scarlet-witch-preview+json" + }, + method: "GET", + params: { + key: { + required: true, + type: "string" + } + }, + url: "/codes_of_conduct/:key" + }, + getForRepo: { + headers: { + accept: "application/vnd.github.scarlet-witch-preview+json" + }, + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/community/code_of_conduct" + }, + listConductCodes: { + headers: { + accept: "application/vnd.github.scarlet-witch-preview+json" + }, + method: "GET", + params: {}, + url: "/codes_of_conduct" + } + }, + emojis: { + get: { + method: "GET", + params: {}, + url: "/emojis" + } + }, + gists: { + checkIsStarred: { + method: "GET", + params: { + gist_id: { + required: true, + type: "string" + } + }, + url: "/gists/:gist_id/star" + }, + create: { + method: "POST", + params: { + description: { + type: "string" + }, + files: { + required: true, + type: "object" + }, + "files.content": { + type: "string" + }, + public: { + type: "boolean" + } + }, + url: "/gists" + }, + createComment: { + method: "POST", + params: { + body: { + required: true, + type: "string" + }, + gist_id: { + required: true, + type: "string" + } + }, + url: "/gists/:gist_id/comments" + }, + delete: { + method: "DELETE", + params: { + gist_id: { + required: true, + type: "string" + } + }, + url: "/gists/:gist_id" + }, + deleteComment: { + method: "DELETE", + params: { + comment_id: { + required: true, + type: "integer" + }, + gist_id: { + required: true, + type: "string" + } + }, + url: "/gists/:gist_id/comments/:comment_id" + }, + fork: { + method: "POST", + params: { + gist_id: { + required: true, + type: "string" + } + }, + url: "/gists/:gist_id/forks" + }, + get: { + method: "GET", + params: { + gist_id: { + required: true, + type: "string" + } + }, + url: "/gists/:gist_id" + }, + getComment: { + method: "GET", + params: { + comment_id: { + required: true, + type: "integer" + }, + gist_id: { + required: true, + type: "string" + } + }, + url: "/gists/:gist_id/comments/:comment_id" + }, + getRevision: { + method: "GET", + params: { + gist_id: { + required: true, + type: "string" + }, + sha: { + required: true, + type: "string" + } + }, + url: "/gists/:gist_id/:sha" + }, + list: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + since: { + type: "string" + } + }, + url: "/gists" + }, + listComments: { + method: "GET", + params: { + gist_id: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/gists/:gist_id/comments" + }, + listCommits: { + method: "GET", + params: { + gist_id: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/gists/:gist_id/commits" + }, + listForks: { + method: "GET", + params: { + gist_id: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/gists/:gist_id/forks" + }, + listPublic: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + since: { + type: "string" + } + }, + url: "/gists/public" + }, + listPublicForUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + since: { + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/gists" + }, + listStarred: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + since: { + type: "string" + } + }, + url: "/gists/starred" + }, + star: { + method: "PUT", + params: { + gist_id: { + required: true, + type: "string" + } + }, + url: "/gists/:gist_id/star" + }, + unstar: { + method: "DELETE", + params: { + gist_id: { + required: true, + type: "string" + } + }, + url: "/gists/:gist_id/star" + }, + update: { + method: "PATCH", + params: { + description: { + type: "string" + }, + files: { + type: "object" + }, + "files.content": { + type: "string" + }, + "files.filename": { + type: "string" + }, + gist_id: { + required: true, + type: "string" + } + }, + url: "/gists/:gist_id" + }, + updateComment: { + method: "PATCH", + params: { + body: { + required: true, + type: "string" + }, + comment_id: { + required: true, + type: "integer" + }, + gist_id: { + required: true, + type: "string" + } + }, + url: "/gists/:gist_id/comments/:comment_id" + } + }, + git: { + createBlob: { + method: "POST", + params: { + content: { + required: true, + type: "string" + }, + encoding: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/git/blobs" + }, + createCommit: { + method: "POST", + params: { + author: { + type: "object" + }, + "author.date": { + type: "string" + }, + "author.email": { + type: "string" + }, + "author.name": { + type: "string" + }, + committer: { + type: "object" + }, + "committer.date": { + type: "string" + }, + "committer.email": { + type: "string" + }, + "committer.name": { + type: "string" + }, + message: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + parents: { + required: true, + type: "string[]" + }, + repo: { + required: true, + type: "string" + }, + signature: { + type: "string" + }, + tree: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/git/commits" + }, + createRef: { + method: "POST", + params: { + owner: { + required: true, + type: "string" + }, + ref: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + sha: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/git/refs" + }, + createTag: { + method: "POST", + params: { + message: { + required: true, + type: "string" + }, + object: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + tag: { + required: true, + type: "string" + }, + tagger: { + type: "object" + }, + "tagger.date": { + type: "string" + }, + "tagger.email": { + type: "string" + }, + "tagger.name": { + type: "string" + }, + type: { + enum: ["commit", "tree", "blob"], + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/git/tags" + }, + createTree: { + method: "POST", + params: { + base_tree: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + tree: { + required: true, + type: "object[]" + }, + "tree[].content": { + type: "string" + }, + "tree[].mode": { + enum: ["100644", "100755", "040000", "160000", "120000"], + type: "string" + }, + "tree[].path": { + type: "string" + }, + "tree[].sha": { + allowNull: true, + type: "string" + }, + "tree[].type": { + enum: ["blob", "tree", "commit"], + type: "string" + } + }, + url: "/repos/:owner/:repo/git/trees" + }, + deleteRef: { + method: "DELETE", + params: { + owner: { + required: true, + type: "string" + }, + ref: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/git/refs/:ref" + }, + getBlob: { + method: "GET", + params: { + file_sha: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/git/blobs/:file_sha" + }, + getCommit: { + method: "GET", + params: { + commit_sha: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/git/commits/:commit_sha" + }, + getRef: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + ref: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/git/ref/:ref" + }, + getTag: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + tag_sha: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/git/tags/:tag_sha" + }, + getTree: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + recursive: { + enum: ["1"], + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + tree_sha: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/git/trees/:tree_sha" + }, + listMatchingRefs: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + ref: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/git/matching-refs/:ref" + }, + listRefs: { + method: "GET", + params: { + namespace: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/git/refs/:namespace" + }, + updateRef: { + method: "PATCH", + params: { + force: { + type: "boolean" + }, + owner: { + required: true, + type: "string" + }, + ref: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + sha: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/git/refs/:ref" + } + }, + gitignore: { + getTemplate: { + method: "GET", + params: { + name: { + required: true, + type: "string" + } + }, + url: "/gitignore/templates/:name" + }, + listTemplates: { + method: "GET", + params: {}, + url: "/gitignore/templates" + } + }, + interactions: { + addOrUpdateRestrictionsForOrg: { + headers: { + accept: "application/vnd.github.sombra-preview+json" + }, + method: "PUT", + params: { + limit: { + enum: ["existing_users", "contributors_only", "collaborators_only"], + required: true, + type: "string" + }, + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/interaction-limits" + }, + addOrUpdateRestrictionsForRepo: { + headers: { + accept: "application/vnd.github.sombra-preview+json" + }, + method: "PUT", + params: { + limit: { + enum: ["existing_users", "contributors_only", "collaborators_only"], + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/interaction-limits" + }, + getRestrictionsForOrg: { + headers: { + accept: "application/vnd.github.sombra-preview+json" + }, + method: "GET", + params: { + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/interaction-limits" + }, + getRestrictionsForRepo: { + headers: { + accept: "application/vnd.github.sombra-preview+json" + }, + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/interaction-limits" + }, + removeRestrictionsForOrg: { + headers: { + accept: "application/vnd.github.sombra-preview+json" + }, + method: "DELETE", + params: { + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/interaction-limits" + }, + removeRestrictionsForRepo: { + headers: { + accept: "application/vnd.github.sombra-preview+json" + }, + method: "DELETE", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/interaction-limits" + } + }, + issues: { + addAssignees: { + method: "POST", + params: { + assignees: { + type: "string[]" + }, + issue_number: { + required: true, + type: "integer" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number/assignees" + }, + addLabels: { + method: "POST", + params: { + issue_number: { + required: true, + type: "integer" + }, + labels: { + required: true, + type: "string[]" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number/labels" + }, + checkAssignee: { + method: "GET", + params: { + assignee: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/assignees/:assignee" + }, + create: { + method: "POST", + params: { + assignee: { + type: "string" + }, + assignees: { + type: "string[]" + }, + body: { + type: "string" + }, + labels: { + type: "string[]" + }, + milestone: { + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + title: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues" + }, + createComment: { + method: "POST", + params: { + body: { + required: true, + type: "string" + }, + issue_number: { + required: true, + type: "integer" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number/comments" + }, + createLabel: { + method: "POST", + params: { + color: { + required: true, + type: "string" + }, + description: { + type: "string" + }, + name: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/labels" + }, + createMilestone: { + method: "POST", + params: { + description: { + type: "string" + }, + due_on: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + state: { + enum: ["open", "closed"], + type: "string" + }, + title: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/milestones" + }, + deleteComment: { + method: "DELETE", + params: { + comment_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/comments/:comment_id" + }, + deleteLabel: { + method: "DELETE", + params: { + name: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/labels/:name" + }, + deleteMilestone: { + method: "DELETE", + params: { + milestone_number: { + required: true, + type: "integer" + }, + number: { + alias: "milestone_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/milestones/:milestone_number" + }, + get: { + method: "GET", + params: { + issue_number: { + required: true, + type: "integer" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number" + }, + getComment: { + method: "GET", + params: { + comment_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/comments/:comment_id" + }, + getEvent: { + method: "GET", + params: { + event_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/events/:event_id" + }, + getLabel: { + method: "GET", + params: { + name: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/labels/:name" + }, + getMilestone: { + method: "GET", + params: { + milestone_number: { + required: true, + type: "integer" + }, + number: { + alias: "milestone_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/milestones/:milestone_number" + }, + list: { + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + filter: { + enum: ["assigned", "created", "mentioned", "subscribed", "all"], + type: "string" + }, + labels: { + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + since: { + type: "string" + }, + sort: { + enum: ["created", "updated", "comments"], + type: "string" + }, + state: { + enum: ["open", "closed", "all"], + type: "string" + } + }, + url: "/issues" + }, + listAssignees: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/assignees" + }, + listComments: { + method: "GET", + params: { + issue_number: { + required: true, + type: "integer" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + since: { + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number/comments" + }, + listCommentsForRepo: { + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + since: { + type: "string" + }, + sort: { + enum: ["created", "updated"], + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/comments" + }, + listEvents: { + method: "GET", + params: { + issue_number: { + required: true, + type: "integer" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number/events" + }, + listEventsForRepo: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/events" + }, + listEventsForTimeline: { + headers: { + accept: "application/vnd.github.mockingbird-preview+json" + }, + method: "GET", + params: { + issue_number: { + required: true, + type: "integer" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number/timeline" + }, + listForAuthenticatedUser: { + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + filter: { + enum: ["assigned", "created", "mentioned", "subscribed", "all"], + type: "string" + }, + labels: { + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + since: { + type: "string" + }, + sort: { + enum: ["created", "updated", "comments"], + type: "string" + }, + state: { + enum: ["open", "closed", "all"], + type: "string" + } + }, + url: "/user/issues" + }, + listForOrg: { + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + filter: { + enum: ["assigned", "created", "mentioned", "subscribed", "all"], + type: "string" + }, + labels: { + type: "string" + }, + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + since: { + type: "string" + }, + sort: { + enum: ["created", "updated", "comments"], + type: "string" + }, + state: { + enum: ["open", "closed", "all"], + type: "string" + } + }, + url: "/orgs/:org/issues" + }, + listForRepo: { + method: "GET", + params: { + assignee: { + type: "string" + }, + creator: { + type: "string" + }, + direction: { + enum: ["asc", "desc"], + type: "string" + }, + labels: { + type: "string" + }, + mentioned: { + type: "string" + }, + milestone: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + since: { + type: "string" + }, + sort: { + enum: ["created", "updated", "comments"], + type: "string" + }, + state: { + enum: ["open", "closed", "all"], + type: "string" + } + }, + url: "/repos/:owner/:repo/issues" + }, + listLabelsForMilestone: { + method: "GET", + params: { + milestone_number: { + required: true, + type: "integer" + }, + number: { + alias: "milestone_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/milestones/:milestone_number/labels" + }, + listLabelsForRepo: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/labels" + }, + listLabelsOnIssue: { + method: "GET", + params: { + issue_number: { + required: true, + type: "integer" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number/labels" + }, + listMilestonesForRepo: { + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + sort: { + enum: ["due_on", "completeness"], + type: "string" + }, + state: { + enum: ["open", "closed", "all"], + type: "string" + } + }, + url: "/repos/:owner/:repo/milestones" + }, + lock: { + method: "PUT", + params: { + issue_number: { + required: true, + type: "integer" + }, + lock_reason: { + enum: ["off-topic", "too heated", "resolved", "spam"], + type: "string" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number/lock" + }, + removeAssignees: { + method: "DELETE", + params: { + assignees: { + type: "string[]" + }, + issue_number: { + required: true, + type: "integer" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number/assignees" + }, + removeLabel: { + method: "DELETE", + params: { + issue_number: { + required: true, + type: "integer" + }, + name: { + required: true, + type: "string" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number/labels/:name" + }, + removeLabels: { + method: "DELETE", + params: { + issue_number: { + required: true, + type: "integer" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number/labels" + }, + replaceLabels: { + method: "PUT", + params: { + issue_number: { + required: true, + type: "integer" + }, + labels: { + type: "string[]" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number/labels" + }, + unlock: { + method: "DELETE", + params: { + issue_number: { + required: true, + type: "integer" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number/lock" + }, + update: { + method: "PATCH", + params: { + assignee: { + type: "string" + }, + assignees: { + type: "string[]" + }, + body: { + type: "string" + }, + issue_number: { + required: true, + type: "integer" + }, + labels: { + type: "string[]" + }, + milestone: { + allowNull: true, + type: "integer" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + state: { + enum: ["open", "closed"], + type: "string" + }, + title: { + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number" + }, + updateComment: { + method: "PATCH", + params: { + body: { + required: true, + type: "string" + }, + comment_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/comments/:comment_id" + }, + updateLabel: { + method: "PATCH", + params: { + color: { + type: "string" + }, + current_name: { + required: true, + type: "string" + }, + description: { + type: "string" + }, + name: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/labels/:current_name" + }, + updateMilestone: { + method: "PATCH", + params: { + description: { + type: "string" + }, + due_on: { + type: "string" + }, + milestone_number: { + required: true, + type: "integer" + }, + number: { + alias: "milestone_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + state: { + enum: ["open", "closed"], + type: "string" + }, + title: { + type: "string" + } + }, + url: "/repos/:owner/:repo/milestones/:milestone_number" + } + }, + licenses: { + get: { + method: "GET", + params: { + license: { + required: true, + type: "string" + } + }, + url: "/licenses/:license" + }, + getForRepo: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/license" + }, + list: { + deprecated: "octokit.licenses.list() has been renamed to octokit.licenses.listCommonlyUsed() (2019-03-05)", + method: "GET", + params: {}, + url: "/licenses" + }, + listCommonlyUsed: { + method: "GET", + params: {}, + url: "/licenses" + } + }, + markdown: { + render: { + method: "POST", + params: { + context: { + type: "string" + }, + mode: { + enum: ["markdown", "gfm"], + type: "string" + }, + text: { + required: true, + type: "string" + } + }, + url: "/markdown" + }, + renderRaw: { + headers: { + "content-type": "text/plain; charset=utf-8" + }, + method: "POST", + params: { + data: { + mapTo: "data", + required: true, + type: "string" + } + }, + url: "/markdown/raw" + } + }, + meta: { + get: { + method: "GET", + params: {}, + url: "/meta" + } + }, + migrations: { + cancelImport: { + method: "DELETE", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/import" + }, + deleteArchiveForAuthenticatedUser: { + headers: { + accept: "application/vnd.github.wyandotte-preview+json" + }, + method: "DELETE", + params: { + migration_id: { + required: true, + type: "integer" + } + }, + url: "/user/migrations/:migration_id/archive" + }, + deleteArchiveForOrg: { + headers: { + accept: "application/vnd.github.wyandotte-preview+json" + }, + method: "DELETE", + params: { + migration_id: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/migrations/:migration_id/archive" + }, + downloadArchiveForOrg: { + headers: { + accept: "application/vnd.github.wyandotte-preview+json" + }, + method: "GET", + params: { + migration_id: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/migrations/:migration_id/archive" + }, + getArchiveForAuthenticatedUser: { + headers: { + accept: "application/vnd.github.wyandotte-preview+json" + }, + method: "GET", + params: { + migration_id: { + required: true, + type: "integer" + } + }, + url: "/user/migrations/:migration_id/archive" + }, + getArchiveForOrg: { + deprecated: "octokit.migrations.getArchiveForOrg() has been renamed to octokit.migrations.downloadArchiveForOrg() (2020-01-27)", + headers: { + accept: "application/vnd.github.wyandotte-preview+json" + }, + method: "GET", + params: { + migration_id: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/migrations/:migration_id/archive" + }, + getCommitAuthors: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + since: { + type: "string" + } + }, + url: "/repos/:owner/:repo/import/authors" + }, + getImportProgress: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/import" + }, + getLargeFiles: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/import/large_files" + }, + getStatusForAuthenticatedUser: { + headers: { + accept: "application/vnd.github.wyandotte-preview+json" + }, + method: "GET", + params: { + migration_id: { + required: true, + type: "integer" + } + }, + url: "/user/migrations/:migration_id" + }, + getStatusForOrg: { + headers: { + accept: "application/vnd.github.wyandotte-preview+json" + }, + method: "GET", + params: { + migration_id: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/migrations/:migration_id" + }, + listForAuthenticatedUser: { + headers: { + accept: "application/vnd.github.wyandotte-preview+json" + }, + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/user/migrations" + }, + listForOrg: { + headers: { + accept: "application/vnd.github.wyandotte-preview+json" + }, + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/orgs/:org/migrations" + }, + listReposForOrg: { + headers: { + accept: "application/vnd.github.wyandotte-preview+json" + }, + method: "GET", + params: { + migration_id: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/orgs/:org/migrations/:migration_id/repositories" + }, + listReposForUser: { + headers: { + accept: "application/vnd.github.wyandotte-preview+json" + }, + method: "GET", + params: { + migration_id: { + required: true, + type: "integer" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/user/:migration_id/repositories" + }, + mapCommitAuthor: { + method: "PATCH", + params: { + author_id: { + required: true, + type: "integer" + }, + email: { + type: "string" + }, + name: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/import/authors/:author_id" + }, + setLfsPreference: { + method: "PATCH", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + use_lfs: { + enum: ["opt_in", "opt_out"], + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/import/lfs" + }, + startForAuthenticatedUser: { + method: "POST", + params: { + exclude_attachments: { + type: "boolean" + }, + lock_repositories: { + type: "boolean" + }, + repositories: { + required: true, + type: "string[]" + } + }, + url: "/user/migrations" + }, + startForOrg: { + method: "POST", + params: { + exclude_attachments: { + type: "boolean" + }, + lock_repositories: { + type: "boolean" + }, + org: { + required: true, + type: "string" + }, + repositories: { + required: true, + type: "string[]" + } + }, + url: "/orgs/:org/migrations" + }, + startImport: { + method: "PUT", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + tfvc_project: { + type: "string" + }, + vcs: { + enum: ["subversion", "git", "mercurial", "tfvc"], + type: "string" + }, + vcs_password: { + type: "string" + }, + vcs_url: { + required: true, + type: "string" + }, + vcs_username: { + type: "string" + } + }, + url: "/repos/:owner/:repo/import" + }, + unlockRepoForAuthenticatedUser: { + headers: { + accept: "application/vnd.github.wyandotte-preview+json" + }, + method: "DELETE", + params: { + migration_id: { + required: true, + type: "integer" + }, + repo_name: { + required: true, + type: "string" + } + }, + url: "/user/migrations/:migration_id/repos/:repo_name/lock" + }, + unlockRepoForOrg: { + headers: { + accept: "application/vnd.github.wyandotte-preview+json" + }, + method: "DELETE", + params: { + migration_id: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + }, + repo_name: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/migrations/:migration_id/repos/:repo_name/lock" + }, + updateImport: { + method: "PATCH", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + vcs_password: { + type: "string" + }, + vcs_username: { + type: "string" + } + }, + url: "/repos/:owner/:repo/import" + } + }, + oauthAuthorizations: { + checkAuthorization: { + deprecated: "octokit.oauthAuthorizations.checkAuthorization() has been renamed to octokit.apps.checkAuthorization() (2019-11-05)", + method: "GET", + params: { + access_token: { + required: true, + type: "string" + }, + client_id: { + required: true, + type: "string" + } + }, + url: "/applications/:client_id/tokens/:access_token" + }, + createAuthorization: { + deprecated: "octokit.oauthAuthorizations.createAuthorization() is deprecated, see https://developer.github.com/v3/oauth_authorizations/#create-a-new-authorization", + method: "POST", + params: { + client_id: { + type: "string" + }, + client_secret: { + type: "string" + }, + fingerprint: { + type: "string" + }, + note: { + required: true, + type: "string" + }, + note_url: { + type: "string" + }, + scopes: { + type: "string[]" + } + }, + url: "/authorizations" + }, + deleteAuthorization: { + deprecated: "octokit.oauthAuthorizations.deleteAuthorization() is deprecated, see https://developer.github.com/v3/oauth_authorizations/#delete-an-authorization", + method: "DELETE", + params: { + authorization_id: { + required: true, + type: "integer" + } + }, + url: "/authorizations/:authorization_id" + }, + deleteGrant: { + deprecated: "octokit.oauthAuthorizations.deleteGrant() is deprecated, see https://developer.github.com/v3/oauth_authorizations/#delete-a-grant", + method: "DELETE", + params: { + grant_id: { + required: true, + type: "integer" + } + }, + url: "/applications/grants/:grant_id" + }, + getAuthorization: { + deprecated: "octokit.oauthAuthorizations.getAuthorization() is deprecated, see https://developer.github.com/v3/oauth_authorizations/#get-a-single-authorization", + method: "GET", + params: { + authorization_id: { + required: true, + type: "integer" + } + }, + url: "/authorizations/:authorization_id" + }, + getGrant: { + deprecated: "octokit.oauthAuthorizations.getGrant() is deprecated, see https://developer.github.com/v3/oauth_authorizations/#get-a-single-grant", + method: "GET", + params: { + grant_id: { + required: true, + type: "integer" + } + }, + url: "/applications/grants/:grant_id" + }, + getOrCreateAuthorizationForApp: { + deprecated: "octokit.oauthAuthorizations.getOrCreateAuthorizationForApp() is deprecated, see https://developer.github.com/v3/oauth_authorizations/#get-or-create-an-authorization-for-a-specific-app", + method: "PUT", + params: { + client_id: { + required: true, + type: "string" + }, + client_secret: { + required: true, + type: "string" + }, + fingerprint: { + type: "string" + }, + note: { + type: "string" + }, + note_url: { + type: "string" + }, + scopes: { + type: "string[]" + } + }, + url: "/authorizations/clients/:client_id" + }, + getOrCreateAuthorizationForAppAndFingerprint: { + deprecated: "octokit.oauthAuthorizations.getOrCreateAuthorizationForAppAndFingerprint() is deprecated, see https://developer.github.com/v3/oauth_authorizations/#get-or-create-an-authorization-for-a-specific-app-and-fingerprint", + method: "PUT", + params: { + client_id: { + required: true, + type: "string" + }, + client_secret: { + required: true, + type: "string" + }, + fingerprint: { + required: true, + type: "string" + }, + note: { + type: "string" + }, + note_url: { + type: "string" + }, + scopes: { + type: "string[]" + } + }, + url: "/authorizations/clients/:client_id/:fingerprint" + }, + getOrCreateAuthorizationForAppFingerprint: { + deprecated: "octokit.oauthAuthorizations.getOrCreateAuthorizationForAppFingerprint() has been renamed to octokit.oauthAuthorizations.getOrCreateAuthorizationForAppAndFingerprint() (2018-12-27)", + method: "PUT", + params: { + client_id: { + required: true, + type: "string" + }, + client_secret: { + required: true, + type: "string" + }, + fingerprint: { + required: true, + type: "string" + }, + note: { + type: "string" + }, + note_url: { + type: "string" + }, + scopes: { + type: "string[]" + } + }, + url: "/authorizations/clients/:client_id/:fingerprint" + }, + listAuthorizations: { + deprecated: "octokit.oauthAuthorizations.listAuthorizations() is deprecated, see https://developer.github.com/v3/oauth_authorizations/#list-your-authorizations", + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/authorizations" + }, + listGrants: { + deprecated: "octokit.oauthAuthorizations.listGrants() is deprecated, see https://developer.github.com/v3/oauth_authorizations/#list-your-grants", + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/applications/grants" + }, + resetAuthorization: { + deprecated: "octokit.oauthAuthorizations.resetAuthorization() has been renamed to octokit.apps.resetAuthorization() (2019-11-05)", + method: "POST", + params: { + access_token: { + required: true, + type: "string" + }, + client_id: { + required: true, + type: "string" + } + }, + url: "/applications/:client_id/tokens/:access_token" + }, + revokeAuthorizationForApplication: { + deprecated: "octokit.oauthAuthorizations.revokeAuthorizationForApplication() has been renamed to octokit.apps.revokeAuthorizationForApplication() (2019-11-05)", + method: "DELETE", + params: { + access_token: { + required: true, + type: "string" + }, + client_id: { + required: true, + type: "string" + } + }, + url: "/applications/:client_id/tokens/:access_token" + }, + revokeGrantForApplication: { + deprecated: "octokit.oauthAuthorizations.revokeGrantForApplication() has been renamed to octokit.apps.revokeGrantForApplication() (2019-11-05)", + method: "DELETE", + params: { + access_token: { + required: true, + type: "string" + }, + client_id: { + required: true, + type: "string" + } + }, + url: "/applications/:client_id/grants/:access_token" + }, + updateAuthorization: { + deprecated: "octokit.oauthAuthorizations.updateAuthorization() is deprecated, see https://developer.github.com/v3/oauth_authorizations/#update-an-existing-authorization", + method: "PATCH", + params: { + add_scopes: { + type: "string[]" + }, + authorization_id: { + required: true, + type: "integer" + }, + fingerprint: { + type: "string" + }, + note: { + type: "string" + }, + note_url: { + type: "string" + }, + remove_scopes: { + type: "string[]" + }, + scopes: { + type: "string[]" + } + }, + url: "/authorizations/:authorization_id" + } + }, + orgs: { + addOrUpdateMembership: { + method: "PUT", + params: { + org: { + required: true, + type: "string" + }, + role: { + enum: ["admin", "member"], + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/memberships/:username" + }, + blockUser: { + method: "PUT", + params: { + org: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/blocks/:username" + }, + checkBlockedUser: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/blocks/:username" + }, + checkMembership: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/members/:username" + }, + checkPublicMembership: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/public_members/:username" + }, + concealMembership: { + method: "DELETE", + params: { + org: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/public_members/:username" + }, + convertMemberToOutsideCollaborator: { + method: "PUT", + params: { + org: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/outside_collaborators/:username" + }, + createHook: { + method: "POST", + params: { + active: { + type: "boolean" + }, + config: { + required: true, + type: "object" + }, + "config.content_type": { + type: "string" + }, + "config.insecure_ssl": { + type: "string" + }, + "config.secret": { + type: "string" + }, + "config.url": { + required: true, + type: "string" + }, + events: { + type: "string[]" + }, + name: { + required: true, + type: "string" + }, + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/hooks" + }, + createInvitation: { + method: "POST", + params: { + email: { + type: "string" + }, + invitee_id: { + type: "integer" + }, + org: { + required: true, + type: "string" + }, + role: { + enum: ["admin", "direct_member", "billing_manager"], + type: "string" + }, + team_ids: { + type: "integer[]" + } + }, + url: "/orgs/:org/invitations" + }, + deleteHook: { + method: "DELETE", + params: { + hook_id: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/hooks/:hook_id" + }, + get: { + method: "GET", + params: { + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org" + }, + getHook: { + method: "GET", + params: { + hook_id: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/hooks/:hook_id" + }, + getMembership: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/memberships/:username" + }, + getMembershipForAuthenticatedUser: { + method: "GET", + params: { + org: { + required: true, + type: "string" + } + }, + url: "/user/memberships/orgs/:org" + }, + list: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + since: { + type: "string" + } + }, + url: "/organizations" + }, + listBlockedUsers: { + method: "GET", + params: { + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/blocks" + }, + listForAuthenticatedUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/user/orgs" + }, + listForUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/orgs" + }, + listHooks: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/orgs/:org/hooks" + }, + listInstallations: { + headers: { + accept: "application/vnd.github.machine-man-preview+json" + }, + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/orgs/:org/installations" + }, + listInvitationTeams: { + method: "GET", + params: { + invitation_id: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/orgs/:org/invitations/:invitation_id/teams" + }, + listMembers: { + method: "GET", + params: { + filter: { + enum: ["2fa_disabled", "all"], + type: "string" + }, + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + role: { + enum: ["all", "admin", "member"], + type: "string" + } + }, + url: "/orgs/:org/members" + }, + listMemberships: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + state: { + enum: ["active", "pending"], + type: "string" + } + }, + url: "/user/memberships/orgs" + }, + listOutsideCollaborators: { + method: "GET", + params: { + filter: { + enum: ["2fa_disabled", "all"], + type: "string" + }, + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/orgs/:org/outside_collaborators" + }, + listPendingInvitations: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/orgs/:org/invitations" + }, + listPublicMembers: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/orgs/:org/public_members" + }, + pingHook: { + method: "POST", + params: { + hook_id: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/hooks/:hook_id/pings" + }, + publicizeMembership: { + method: "PUT", + params: { + org: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/public_members/:username" + }, + removeMember: { + method: "DELETE", + params: { + org: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/members/:username" + }, + removeMembership: { + method: "DELETE", + params: { + org: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/memberships/:username" + }, + removeOutsideCollaborator: { + method: "DELETE", + params: { + org: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/outside_collaborators/:username" + }, + unblockUser: { + method: "DELETE", + params: { + org: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/blocks/:username" + }, + update: { + method: "PATCH", + params: { + billing_email: { + type: "string" + }, + company: { + type: "string" + }, + default_repository_permission: { + enum: ["read", "write", "admin", "none"], + type: "string" + }, + description: { + type: "string" + }, + email: { + type: "string" + }, + has_organization_projects: { + type: "boolean" + }, + has_repository_projects: { + type: "boolean" + }, + location: { + type: "string" + }, + members_allowed_repository_creation_type: { + enum: ["all", "private", "none"], + type: "string" + }, + members_can_create_internal_repositories: { + type: "boolean" + }, + members_can_create_private_repositories: { + type: "boolean" + }, + members_can_create_public_repositories: { + type: "boolean" + }, + members_can_create_repositories: { + type: "boolean" + }, + name: { + type: "string" + }, + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org" + }, + updateHook: { + method: "PATCH", + params: { + active: { + type: "boolean" + }, + config: { + type: "object" + }, + "config.content_type": { + type: "string" + }, + "config.insecure_ssl": { + type: "string" + }, + "config.secret": { + type: "string" + }, + "config.url": { + required: true, + type: "string" + }, + events: { + type: "string[]" + }, + hook_id: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/hooks/:hook_id" + }, + updateMembership: { + method: "PATCH", + params: { + org: { + required: true, + type: "string" + }, + state: { + enum: ["active"], + required: true, + type: "string" + } + }, + url: "/user/memberships/orgs/:org" + } + }, + projects: { + addCollaborator: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "PUT", + params: { + permission: { + enum: ["read", "write", "admin"], + type: "string" + }, + project_id: { + required: true, + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/projects/:project_id/collaborators/:username" + }, + createCard: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "POST", + params: { + column_id: { + required: true, + type: "integer" + }, + content_id: { + type: "integer" + }, + content_type: { + type: "string" + }, + note: { + type: "string" + } + }, + url: "/projects/columns/:column_id/cards" + }, + createColumn: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "POST", + params: { + name: { + required: true, + type: "string" + }, + project_id: { + required: true, + type: "integer" + } + }, + url: "/projects/:project_id/columns" + }, + createForAuthenticatedUser: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "POST", + params: { + body: { + type: "string" + }, + name: { + required: true, + type: "string" + } + }, + url: "/user/projects" + }, + createForOrg: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "POST", + params: { + body: { + type: "string" + }, + name: { + required: true, + type: "string" + }, + org: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/projects" + }, + createForRepo: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "POST", + params: { + body: { + type: "string" + }, + name: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/projects" + }, + delete: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "DELETE", + params: { + project_id: { + required: true, + type: "integer" + } + }, + url: "/projects/:project_id" + }, + deleteCard: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "DELETE", + params: { + card_id: { + required: true, + type: "integer" + } + }, + url: "/projects/columns/cards/:card_id" + }, + deleteColumn: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "DELETE", + params: { + column_id: { + required: true, + type: "integer" + } + }, + url: "/projects/columns/:column_id" + }, + get: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + project_id: { + required: true, + type: "integer" + } + }, + url: "/projects/:project_id" + }, + getCard: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "GET", + params: { + card_id: { + required: true, + type: "integer" + } + }, + url: "/projects/columns/cards/:card_id" + }, + getColumn: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "GET", + params: { + column_id: { + required: true, + type: "integer" + } + }, + url: "/projects/columns/:column_id" + }, + listCards: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "GET", + params: { + archived_state: { + enum: ["all", "archived", "not_archived"], + type: "string" + }, + column_id: { + required: true, + type: "integer" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/projects/columns/:column_id/cards" + }, + listCollaborators: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "GET", + params: { + affiliation: { + enum: ["outside", "direct", "all"], + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + project_id: { + required: true, + type: "integer" + } + }, + url: "/projects/:project_id/collaborators" + }, + listColumns: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + project_id: { + required: true, + type: "integer" + } + }, + url: "/projects/:project_id/columns" + }, + listForOrg: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + state: { + enum: ["open", "closed", "all"], + type: "string" + } + }, + url: "/orgs/:org/projects" + }, + listForRepo: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + state: { + enum: ["open", "closed", "all"], + type: "string" + } + }, + url: "/repos/:owner/:repo/projects" + }, + listForUser: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + state: { + enum: ["open", "closed", "all"], + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/projects" + }, + moveCard: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "POST", + params: { + card_id: { + required: true, + type: "integer" + }, + column_id: { + type: "integer" + }, + position: { + required: true, + type: "string", + validation: "^(top|bottom|after:\\d+)$" + } + }, + url: "/projects/columns/cards/:card_id/moves" + }, + moveColumn: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "POST", + params: { + column_id: { + required: true, + type: "integer" + }, + position: { + required: true, + type: "string", + validation: "^(first|last|after:\\d+)$" + } + }, + url: "/projects/columns/:column_id/moves" + }, + removeCollaborator: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "DELETE", + params: { + project_id: { + required: true, + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/projects/:project_id/collaborators/:username" + }, + reviewUserPermissionLevel: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "GET", + params: { + project_id: { + required: true, + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/projects/:project_id/collaborators/:username/permission" + }, + update: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "PATCH", + params: { + body: { + type: "string" + }, + name: { + type: "string" + }, + organization_permission: { + type: "string" + }, + private: { + type: "boolean" + }, + project_id: { + required: true, + type: "integer" + }, + state: { + enum: ["open", "closed"], + type: "string" + } + }, + url: "/projects/:project_id" + }, + updateCard: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "PATCH", + params: { + archived: { + type: "boolean" + }, + card_id: { + required: true, + type: "integer" + }, + note: { + type: "string" + } + }, + url: "/projects/columns/cards/:card_id" + }, + updateColumn: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "PATCH", + params: { + column_id: { + required: true, + type: "integer" + }, + name: { + required: true, + type: "string" + } + }, + url: "/projects/columns/:column_id" + } + }, + pulls: { + checkIfMerged: { + method: "GET", + params: { + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/merge" + }, + create: { + method: "POST", + params: { + base: { + required: true, + type: "string" + }, + body: { + type: "string" + }, + draft: { + type: "boolean" + }, + head: { + required: true, + type: "string" + }, + maintainer_can_modify: { + type: "boolean" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + title: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls" + }, + createComment: { + method: "POST", + params: { + body: { + required: true, + type: "string" + }, + commit_id: { + required: true, + type: "string" + }, + in_reply_to: { + deprecated: true, + description: "The comment ID to reply to. **Note**: This must be the ID of a top-level comment, not a reply to that comment. Replies to replies are not supported.", + type: "integer" + }, + line: { + type: "integer" + }, + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + path: { + required: true, + type: "string" + }, + position: { + type: "integer" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + side: { + enum: ["LEFT", "RIGHT"], + type: "string" + }, + start_line: { + type: "integer" + }, + start_side: { + enum: ["LEFT", "RIGHT", "side"], + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/comments" + }, + createCommentReply: { + deprecated: "octokit.pulls.createCommentReply() has been renamed to octokit.pulls.createComment() (2019-09-09)", + method: "POST", + params: { + body: { + required: true, + type: "string" + }, + commit_id: { + required: true, + type: "string" + }, + in_reply_to: { + deprecated: true, + description: "The comment ID to reply to. **Note**: This must be the ID of a top-level comment, not a reply to that comment. Replies to replies are not supported.", + type: "integer" + }, + line: { + type: "integer" + }, + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + path: { + required: true, + type: "string" + }, + position: { + type: "integer" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + side: { + enum: ["LEFT", "RIGHT"], + type: "string" + }, + start_line: { + type: "integer" + }, + start_side: { + enum: ["LEFT", "RIGHT", "side"], + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/comments" + }, + createFromIssue: { + deprecated: "octokit.pulls.createFromIssue() is deprecated, see https://developer.github.com/v3/pulls/#create-a-pull-request", + method: "POST", + params: { + base: { + required: true, + type: "string" + }, + draft: { + type: "boolean" + }, + head: { + required: true, + type: "string" + }, + issue: { + required: true, + type: "integer" + }, + maintainer_can_modify: { + type: "boolean" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls" + }, + createReview: { + method: "POST", + params: { + body: { + type: "string" + }, + comments: { + type: "object[]" + }, + "comments[].body": { + required: true, + type: "string" + }, + "comments[].path": { + required: true, + type: "string" + }, + "comments[].position": { + required: true, + type: "integer" + }, + commit_id: { + type: "string" + }, + event: { + enum: ["APPROVE", "REQUEST_CHANGES", "COMMENT"], + type: "string" + }, + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/reviews" + }, + createReviewCommentReply: { + method: "POST", + params: { + body: { + required: true, + type: "string" + }, + comment_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/comments/:comment_id/replies" + }, + createReviewRequest: { + method: "POST", + params: { + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + reviewers: { + type: "string[]" + }, + team_reviewers: { + type: "string[]" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/requested_reviewers" + }, + deleteComment: { + method: "DELETE", + params: { + comment_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/comments/:comment_id" + }, + deletePendingReview: { + method: "DELETE", + params: { + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + review_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/reviews/:review_id" + }, + deleteReviewRequest: { + method: "DELETE", + params: { + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + reviewers: { + type: "string[]" + }, + team_reviewers: { + type: "string[]" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/requested_reviewers" + }, + dismissReview: { + method: "PUT", + params: { + message: { + required: true, + type: "string" + }, + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + review_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/reviews/:review_id/dismissals" + }, + get: { + method: "GET", + params: { + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number" + }, + getComment: { + method: "GET", + params: { + comment_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/comments/:comment_id" + }, + getCommentsForReview: { + method: "GET", + params: { + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + review_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/reviews/:review_id/comments" + }, + getReview: { + method: "GET", + params: { + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + review_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/reviews/:review_id" + }, + list: { + method: "GET", + params: { + base: { + type: "string" + }, + direction: { + enum: ["asc", "desc"], + type: "string" + }, + head: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + sort: { + enum: ["created", "updated", "popularity", "long-running"], + type: "string" + }, + state: { + enum: ["open", "closed", "all"], + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls" + }, + listComments: { + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + since: { + type: "string" + }, + sort: { + enum: ["created", "updated"], + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/comments" + }, + listCommentsForRepo: { + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + since: { + type: "string" + }, + sort: { + enum: ["created", "updated"], + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/comments" + }, + listCommits: { + method: "GET", + params: { + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/commits" + }, + listFiles: { + method: "GET", + params: { + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/files" + }, + listReviewRequests: { + method: "GET", + params: { + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/requested_reviewers" + }, + listReviews: { + method: "GET", + params: { + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/reviews" + }, + merge: { + method: "PUT", + params: { + commit_message: { + type: "string" + }, + commit_title: { + type: "string" + }, + merge_method: { + enum: ["merge", "squash", "rebase"], + type: "string" + }, + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + sha: { + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/merge" + }, + submitReview: { + method: "POST", + params: { + body: { + type: "string" + }, + event: { + enum: ["APPROVE", "REQUEST_CHANGES", "COMMENT"], + required: true, + type: "string" + }, + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + review_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/reviews/:review_id/events" + }, + update: { + method: "PATCH", + params: { + base: { + type: "string" + }, + body: { + type: "string" + }, + maintainer_can_modify: { + type: "boolean" + }, + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + state: { + enum: ["open", "closed"], + type: "string" + }, + title: { + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number" + }, + updateBranch: { + headers: { + accept: "application/vnd.github.lydian-preview+json" + }, + method: "PUT", + params: { + expected_head_sha: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/update-branch" + }, + updateComment: { + method: "PATCH", + params: { + body: { + required: true, + type: "string" + }, + comment_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/comments/:comment_id" + }, + updateReview: { + method: "PUT", + params: { + body: { + required: true, + type: "string" + }, + number: { + alias: "pull_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + pull_number: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + review_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/pulls/:pull_number/reviews/:review_id" + } + }, + rateLimit: { + get: { + method: "GET", + params: {}, + url: "/rate_limit" + } + }, + reactions: { + createForCommitComment: { + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "POST", + params: { + comment_id: { + required: true, + type: "integer" + }, + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/comments/:comment_id/reactions" + }, + createForIssue: { + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "POST", + params: { + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + required: true, + type: "string" + }, + issue_number: { + required: true, + type: "integer" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number/reactions" + }, + createForIssueComment: { + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "POST", + params: { + comment_id: { + required: true, + type: "integer" + }, + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/comments/:comment_id/reactions" + }, + createForPullRequestReviewComment: { + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "POST", + params: { + comment_id: { + required: true, + type: "integer" + }, + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/comments/:comment_id/reactions" + }, + createForTeamDiscussion: { + deprecated: "octokit.reactions.createForTeamDiscussion() has been renamed to octokit.reactions.createForTeamDiscussionLegacy() (2020-01-16)", + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "POST", + params: { + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + required: true, + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/reactions" + }, + createForTeamDiscussionComment: { + deprecated: "octokit.reactions.createForTeamDiscussionComment() has been renamed to octokit.reactions.createForTeamDiscussionCommentLegacy() (2020-01-16)", + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "POST", + params: { + comment_number: { + required: true, + type: "integer" + }, + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + required: true, + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/comments/:comment_number/reactions" + }, + createForTeamDiscussionCommentInOrg: { + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "POST", + params: { + comment_number: { + required: true, + type: "integer" + }, + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + required: true, + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/discussions/:discussion_number/comments/:comment_number/reactions" + }, + createForTeamDiscussionCommentLegacy: { + deprecated: "octokit.reactions.createForTeamDiscussionCommentLegacy() is deprecated, see https://developer.github.com/v3/reactions/#create-reaction-for-a-team-discussion-comment-legacy", + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "POST", + params: { + comment_number: { + required: true, + type: "integer" + }, + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + required: true, + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/comments/:comment_number/reactions" + }, + createForTeamDiscussionInOrg: { + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "POST", + params: { + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + required: true, + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/discussions/:discussion_number/reactions" + }, + createForTeamDiscussionLegacy: { + deprecated: "octokit.reactions.createForTeamDiscussionLegacy() is deprecated, see https://developer.github.com/v3/reactions/#create-reaction-for-a-team-discussion-legacy", + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "POST", + params: { + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + required: true, + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/reactions" + }, + delete: { + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "DELETE", + params: { + reaction_id: { + required: true, + type: "integer" + } + }, + url: "/reactions/:reaction_id" + }, + listForCommitComment: { + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "GET", + params: { + comment_id: { + required: true, + type: "integer" + }, + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/comments/:comment_id/reactions" + }, + listForIssue: { + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "GET", + params: { + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + type: "string" + }, + issue_number: { + required: true, + type: "integer" + }, + number: { + alias: "issue_number", + deprecated: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/:issue_number/reactions" + }, + listForIssueComment: { + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "GET", + params: { + comment_id: { + required: true, + type: "integer" + }, + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/issues/comments/:comment_id/reactions" + }, + listForPullRequestReviewComment: { + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "GET", + params: { + comment_id: { + required: true, + type: "integer" + }, + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pulls/comments/:comment_id/reactions" + }, + listForTeamDiscussion: { + deprecated: "octokit.reactions.listForTeamDiscussion() has been renamed to octokit.reactions.listForTeamDiscussionLegacy() (2020-01-16)", + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "GET", + params: { + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/reactions" + }, + listForTeamDiscussionComment: { + deprecated: "octokit.reactions.listForTeamDiscussionComment() has been renamed to octokit.reactions.listForTeamDiscussionCommentLegacy() (2020-01-16)", + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "GET", + params: { + comment_number: { + required: true, + type: "integer" + }, + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/comments/:comment_number/reactions" + }, + listForTeamDiscussionCommentInOrg: { + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "GET", + params: { + comment_number: { + required: true, + type: "integer" + }, + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/discussions/:discussion_number/comments/:comment_number/reactions" + }, + listForTeamDiscussionCommentLegacy: { + deprecated: "octokit.reactions.listForTeamDiscussionCommentLegacy() is deprecated, see https://developer.github.com/v3/reactions/#list-reactions-for-a-team-discussion-comment-legacy", + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "GET", + params: { + comment_number: { + required: true, + type: "integer" + }, + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/comments/:comment_number/reactions" + }, + listForTeamDiscussionInOrg: { + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "GET", + params: { + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/discussions/:discussion_number/reactions" + }, + listForTeamDiscussionLegacy: { + deprecated: "octokit.reactions.listForTeamDiscussionLegacy() is deprecated, see https://developer.github.com/v3/reactions/#list-reactions-for-a-team-discussion-legacy", + headers: { + accept: "application/vnd.github.squirrel-girl-preview+json" + }, + method: "GET", + params: { + content: { + enum: ["+1", "-1", "laugh", "confused", "heart", "hooray", "rocket", "eyes"], + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/reactions" + } + }, + repos: { + acceptInvitation: { + method: "PATCH", + params: { + invitation_id: { + required: true, + type: "integer" + } + }, + url: "/user/repository_invitations/:invitation_id" + }, + addCollaborator: { + method: "PUT", + params: { + owner: { + required: true, + type: "string" + }, + permission: { + enum: ["pull", "push", "admin"], + type: "string" + }, + repo: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/collaborators/:username" + }, + addDeployKey: { + method: "POST", + params: { + key: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + read_only: { + type: "boolean" + }, + repo: { + required: true, + type: "string" + }, + title: { + type: "string" + } + }, + url: "/repos/:owner/:repo/keys" + }, + addProtectedBranchAdminEnforcement: { + method: "POST", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/enforce_admins" + }, + addProtectedBranchAppRestrictions: { + method: "POST", + params: { + apps: { + mapTo: "data", + required: true, + type: "string[]" + }, + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/apps" + }, + addProtectedBranchRequiredSignatures: { + headers: { + accept: "application/vnd.github.zzzax-preview+json" + }, + method: "POST", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/required_signatures" + }, + addProtectedBranchRequiredStatusChecksContexts: { + method: "POST", + params: { + branch: { + required: true, + type: "string" + }, + contexts: { + mapTo: "data", + required: true, + type: "string[]" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/required_status_checks/contexts" + }, + addProtectedBranchTeamRestrictions: { + method: "POST", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + teams: { + mapTo: "data", + required: true, + type: "string[]" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/teams" + }, + addProtectedBranchUserRestrictions: { + method: "POST", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + users: { + mapTo: "data", + required: true, + type: "string[]" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/users" + }, + checkCollaborator: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/collaborators/:username" + }, + checkVulnerabilityAlerts: { + headers: { + accept: "application/vnd.github.dorian-preview+json" + }, + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/vulnerability-alerts" + }, + compareCommits: { + method: "GET", + params: { + base: { + required: true, + type: "string" + }, + head: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/compare/:base...:head" + }, + createCommitComment: { + method: "POST", + params: { + body: { + required: true, + type: "string" + }, + commit_sha: { + required: true, + type: "string" + }, + line: { + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + path: { + type: "string" + }, + position: { + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + sha: { + alias: "commit_sha", + deprecated: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/commits/:commit_sha/comments" + }, + createDeployment: { + method: "POST", + params: { + auto_merge: { + type: "boolean" + }, + description: { + type: "string" + }, + environment: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + payload: { + type: "string" + }, + production_environment: { + type: "boolean" + }, + ref: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + required_contexts: { + type: "string[]" + }, + task: { + type: "string" + }, + transient_environment: { + type: "boolean" + } + }, + url: "/repos/:owner/:repo/deployments" + }, + createDeploymentStatus: { + method: "POST", + params: { + auto_inactive: { + type: "boolean" + }, + deployment_id: { + required: true, + type: "integer" + }, + description: { + type: "string" + }, + environment: { + enum: ["production", "staging", "qa"], + type: "string" + }, + environment_url: { + type: "string" + }, + log_url: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + state: { + enum: ["error", "failure", "inactive", "in_progress", "queued", "pending", "success"], + required: true, + type: "string" + }, + target_url: { + type: "string" + } + }, + url: "/repos/:owner/:repo/deployments/:deployment_id/statuses" + }, + createDispatchEvent: { + method: "POST", + params: { + client_payload: { + type: "object" + }, + event_type: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/dispatches" + }, + createFile: { + deprecated: "octokit.repos.createFile() has been renamed to octokit.repos.createOrUpdateFile() (2019-06-07)", + method: "PUT", + params: { + author: { + type: "object" + }, + "author.email": { + required: true, + type: "string" + }, + "author.name": { + required: true, + type: "string" + }, + branch: { + type: "string" + }, + committer: { + type: "object" + }, + "committer.email": { + required: true, + type: "string" + }, + "committer.name": { + required: true, + type: "string" + }, + content: { + required: true, + type: "string" + }, + message: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + path: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + sha: { + type: "string" + } + }, + url: "/repos/:owner/:repo/contents/:path" + }, + createForAuthenticatedUser: { + method: "POST", + params: { + allow_merge_commit: { + type: "boolean" + }, + allow_rebase_merge: { + type: "boolean" + }, + allow_squash_merge: { + type: "boolean" + }, + auto_init: { + type: "boolean" + }, + delete_branch_on_merge: { + type: "boolean" + }, + description: { + type: "string" + }, + gitignore_template: { + type: "string" + }, + has_issues: { + type: "boolean" + }, + has_projects: { + type: "boolean" + }, + has_wiki: { + type: "boolean" + }, + homepage: { + type: "string" + }, + is_template: { + type: "boolean" + }, + license_template: { + type: "string" + }, + name: { + required: true, + type: "string" + }, + private: { + type: "boolean" + }, + team_id: { + type: "integer" + }, + visibility: { + enum: ["public", "private", "visibility", "internal"], + type: "string" + } + }, + url: "/user/repos" + }, + createFork: { + method: "POST", + params: { + organization: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/forks" + }, + createHook: { + method: "POST", + params: { + active: { + type: "boolean" + }, + config: { + required: true, + type: "object" + }, + "config.content_type": { + type: "string" + }, + "config.insecure_ssl": { + type: "string" + }, + "config.secret": { + type: "string" + }, + "config.url": { + required: true, + type: "string" + }, + events: { + type: "string[]" + }, + name: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/hooks" + }, + createInOrg: { + method: "POST", + params: { + allow_merge_commit: { + type: "boolean" + }, + allow_rebase_merge: { + type: "boolean" + }, + allow_squash_merge: { + type: "boolean" + }, + auto_init: { + type: "boolean" + }, + delete_branch_on_merge: { + type: "boolean" + }, + description: { + type: "string" + }, + gitignore_template: { + type: "string" + }, + has_issues: { + type: "boolean" + }, + has_projects: { + type: "boolean" + }, + has_wiki: { + type: "boolean" + }, + homepage: { + type: "string" + }, + is_template: { + type: "boolean" + }, + license_template: { + type: "string" + }, + name: { + required: true, + type: "string" + }, + org: { + required: true, + type: "string" + }, + private: { + type: "boolean" + }, + team_id: { + type: "integer" + }, + visibility: { + enum: ["public", "private", "visibility", "internal"], + type: "string" + } + }, + url: "/orgs/:org/repos" + }, + createOrUpdateFile: { + method: "PUT", + params: { + author: { + type: "object" + }, + "author.email": { + required: true, + type: "string" + }, + "author.name": { + required: true, + type: "string" + }, + branch: { + type: "string" + }, + committer: { + type: "object" + }, + "committer.email": { + required: true, + type: "string" + }, + "committer.name": { + required: true, + type: "string" + }, + content: { + required: true, + type: "string" + }, + message: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + path: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + sha: { + type: "string" + } + }, + url: "/repos/:owner/:repo/contents/:path" + }, + createRelease: { + method: "POST", + params: { + body: { + type: "string" + }, + draft: { + type: "boolean" + }, + name: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + prerelease: { + type: "boolean" + }, + repo: { + required: true, + type: "string" + }, + tag_name: { + required: true, + type: "string" + }, + target_commitish: { + type: "string" + } + }, + url: "/repos/:owner/:repo/releases" + }, + createStatus: { + method: "POST", + params: { + context: { + type: "string" + }, + description: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + sha: { + required: true, + type: "string" + }, + state: { + enum: ["error", "failure", "pending", "success"], + required: true, + type: "string" + }, + target_url: { + type: "string" + } + }, + url: "/repos/:owner/:repo/statuses/:sha" + }, + createUsingTemplate: { + headers: { + accept: "application/vnd.github.baptiste-preview+json" + }, + method: "POST", + params: { + description: { + type: "string" + }, + name: { + required: true, + type: "string" + }, + owner: { + type: "string" + }, + private: { + type: "boolean" + }, + template_owner: { + required: true, + type: "string" + }, + template_repo: { + required: true, + type: "string" + } + }, + url: "/repos/:template_owner/:template_repo/generate" + }, + declineInvitation: { + method: "DELETE", + params: { + invitation_id: { + required: true, + type: "integer" + } + }, + url: "/user/repository_invitations/:invitation_id" + }, + delete: { + method: "DELETE", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo" + }, + deleteCommitComment: { + method: "DELETE", + params: { + comment_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/comments/:comment_id" + }, + deleteDownload: { + method: "DELETE", + params: { + download_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/downloads/:download_id" + }, + deleteFile: { + method: "DELETE", + params: { + author: { + type: "object" + }, + "author.email": { + type: "string" + }, + "author.name": { + type: "string" + }, + branch: { + type: "string" + }, + committer: { + type: "object" + }, + "committer.email": { + type: "string" + }, + "committer.name": { + type: "string" + }, + message: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + path: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + sha: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/contents/:path" + }, + deleteHook: { + method: "DELETE", + params: { + hook_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/hooks/:hook_id" + }, + deleteInvitation: { + method: "DELETE", + params: { + invitation_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/invitations/:invitation_id" + }, + deleteRelease: { + method: "DELETE", + params: { + owner: { + required: true, + type: "string" + }, + release_id: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/releases/:release_id" + }, + deleteReleaseAsset: { + method: "DELETE", + params: { + asset_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/releases/assets/:asset_id" + }, + disableAutomatedSecurityFixes: { + headers: { + accept: "application/vnd.github.london-preview+json" + }, + method: "DELETE", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/automated-security-fixes" + }, + disablePagesSite: { + headers: { + accept: "application/vnd.github.switcheroo-preview+json" + }, + method: "DELETE", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pages" + }, + disableVulnerabilityAlerts: { + headers: { + accept: "application/vnd.github.dorian-preview+json" + }, + method: "DELETE", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/vulnerability-alerts" + }, + enableAutomatedSecurityFixes: { + headers: { + accept: "application/vnd.github.london-preview+json" + }, + method: "PUT", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/automated-security-fixes" + }, + enablePagesSite: { + headers: { + accept: "application/vnd.github.switcheroo-preview+json" + }, + method: "POST", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + source: { + type: "object" + }, + "source.branch": { + enum: ["master", "gh-pages"], + type: "string" + }, + "source.path": { + type: "string" + } + }, + url: "/repos/:owner/:repo/pages" + }, + enableVulnerabilityAlerts: { + headers: { + accept: "application/vnd.github.dorian-preview+json" + }, + method: "PUT", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/vulnerability-alerts" + }, + get: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo" + }, + getAppsWithAccessToProtectedBranch: { + method: "GET", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/apps" + }, + getArchiveLink: { + method: "GET", + params: { + archive_format: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + ref: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/:archive_format/:ref" + }, + getBranch: { + method: "GET", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch" + }, + getBranchProtection: { + method: "GET", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection" + }, + getClones: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + per: { + enum: ["day", "week"], + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/traffic/clones" + }, + getCodeFrequencyStats: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/stats/code_frequency" + }, + getCollaboratorPermissionLevel: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/collaborators/:username/permission" + }, + getCombinedStatusForRef: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + ref: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/commits/:ref/status" + }, + getCommit: { + method: "GET", + params: { + commit_sha: { + alias: "ref", + deprecated: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + ref: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + sha: { + alias: "ref", + deprecated: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/commits/:ref" + }, + getCommitActivityStats: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/stats/commit_activity" + }, + getCommitComment: { + method: "GET", + params: { + comment_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/comments/:comment_id" + }, + getCommitRefSha: { + deprecated: "octokit.repos.getCommitRefSha() is deprecated, see https://developer.github.com/v3/repos/commits/#get-a-single-commit", + headers: { + accept: "application/vnd.github.v3.sha" + }, + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + ref: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/commits/:ref" + }, + getContents: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + path: { + required: true, + type: "string" + }, + ref: { + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/contents/:path" + }, + getContributorsStats: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/stats/contributors" + }, + getDeployKey: { + method: "GET", + params: { + key_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/keys/:key_id" + }, + getDeployment: { + method: "GET", + params: { + deployment_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/deployments/:deployment_id" + }, + getDeploymentStatus: { + method: "GET", + params: { + deployment_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + status_id: { + required: true, + type: "integer" + } + }, + url: "/repos/:owner/:repo/deployments/:deployment_id/statuses/:status_id" + }, + getDownload: { + method: "GET", + params: { + download_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/downloads/:download_id" + }, + getHook: { + method: "GET", + params: { + hook_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/hooks/:hook_id" + }, + getLatestPagesBuild: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pages/builds/latest" + }, + getLatestRelease: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/releases/latest" + }, + getPages: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pages" + }, + getPagesBuild: { + method: "GET", + params: { + build_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pages/builds/:build_id" + }, + getParticipationStats: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/stats/participation" + }, + getProtectedBranchAdminEnforcement: { + method: "GET", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/enforce_admins" + }, + getProtectedBranchPullRequestReviewEnforcement: { + method: "GET", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/required_pull_request_reviews" + }, + getProtectedBranchRequiredSignatures: { + headers: { + accept: "application/vnd.github.zzzax-preview+json" + }, + method: "GET", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/required_signatures" + }, + getProtectedBranchRequiredStatusChecks: { + method: "GET", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/required_status_checks" + }, + getProtectedBranchRestrictions: { + method: "GET", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions" + }, + getPunchCardStats: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/stats/punch_card" + }, + getReadme: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + ref: { + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/readme" + }, + getRelease: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + release_id: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/releases/:release_id" + }, + getReleaseAsset: { + method: "GET", + params: { + asset_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/releases/assets/:asset_id" + }, + getReleaseByTag: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + tag: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/releases/tags/:tag" + }, + getTeamsWithAccessToProtectedBranch: { + method: "GET", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/teams" + }, + getTopPaths: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/traffic/popular/paths" + }, + getTopReferrers: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/traffic/popular/referrers" + }, + getUsersWithAccessToProtectedBranch: { + method: "GET", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/users" + }, + getViews: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + per: { + enum: ["day", "week"], + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/traffic/views" + }, + list: { + method: "GET", + params: { + affiliation: { + type: "string" + }, + direction: { + enum: ["asc", "desc"], + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + sort: { + enum: ["created", "updated", "pushed", "full_name"], + type: "string" + }, + type: { + enum: ["all", "owner", "public", "private", "member"], + type: "string" + }, + visibility: { + enum: ["all", "public", "private"], + type: "string" + } + }, + url: "/user/repos" + }, + listAppsWithAccessToProtectedBranch: { + deprecated: "octokit.repos.listAppsWithAccessToProtectedBranch() has been renamed to octokit.repos.getAppsWithAccessToProtectedBranch() (2019-09-13)", + method: "GET", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/apps" + }, + listAssetsForRelease: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + release_id: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/releases/:release_id/assets" + }, + listBranches: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + protected: { + type: "boolean" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches" + }, + listBranchesForHeadCommit: { + headers: { + accept: "application/vnd.github.groot-preview+json" + }, + method: "GET", + params: { + commit_sha: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/commits/:commit_sha/branches-where-head" + }, + listCollaborators: { + method: "GET", + params: { + affiliation: { + enum: ["outside", "direct", "all"], + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/collaborators" + }, + listCommentsForCommit: { + method: "GET", + params: { + commit_sha: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + ref: { + alias: "commit_sha", + deprecated: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/commits/:commit_sha/comments" + }, + listCommitComments: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/comments" + }, + listCommits: { + method: "GET", + params: { + author: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + path: { + type: "string" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + sha: { + type: "string" + }, + since: { + type: "string" + }, + until: { + type: "string" + } + }, + url: "/repos/:owner/:repo/commits" + }, + listContributors: { + method: "GET", + params: { + anon: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/contributors" + }, + listDeployKeys: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/keys" + }, + listDeploymentStatuses: { + method: "GET", + params: { + deployment_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/deployments/:deployment_id/statuses" + }, + listDeployments: { + method: "GET", + params: { + environment: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + ref: { + type: "string" + }, + repo: { + required: true, + type: "string" + }, + sha: { + type: "string" + }, + task: { + type: "string" + } + }, + url: "/repos/:owner/:repo/deployments" + }, + listDownloads: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/downloads" + }, + listForOrg: { + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + sort: { + enum: ["created", "updated", "pushed", "full_name"], + type: "string" + }, + type: { + enum: ["all", "public", "private", "forks", "sources", "member", "internal"], + type: "string" + } + }, + url: "/orgs/:org/repos" + }, + listForUser: { + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + sort: { + enum: ["created", "updated", "pushed", "full_name"], + type: "string" + }, + type: { + enum: ["all", "owner", "member"], + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/repos" + }, + listForks: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + sort: { + enum: ["newest", "oldest", "stargazers"], + type: "string" + } + }, + url: "/repos/:owner/:repo/forks" + }, + listHooks: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/hooks" + }, + listInvitations: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/invitations" + }, + listInvitationsForAuthenticatedUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/user/repository_invitations" + }, + listLanguages: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/languages" + }, + listPagesBuilds: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pages/builds" + }, + listProtectedBranchRequiredStatusChecksContexts: { + method: "GET", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/required_status_checks/contexts" + }, + listProtectedBranchTeamRestrictions: { + deprecated: "octokit.repos.listProtectedBranchTeamRestrictions() has been renamed to octokit.repos.getTeamsWithAccessToProtectedBranch() (2019-09-09)", + method: "GET", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/teams" + }, + listProtectedBranchUserRestrictions: { + deprecated: "octokit.repos.listProtectedBranchUserRestrictions() has been renamed to octokit.repos.getUsersWithAccessToProtectedBranch() (2019-09-09)", + method: "GET", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/users" + }, + listPublic: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + since: { + type: "string" + } + }, + url: "/repositories" + }, + listPullRequestsAssociatedWithCommit: { + headers: { + accept: "application/vnd.github.groot-preview+json" + }, + method: "GET", + params: { + commit_sha: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/commits/:commit_sha/pulls" + }, + listReleases: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/releases" + }, + listStatusesForRef: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + ref: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/commits/:ref/statuses" + }, + listTags: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/tags" + }, + listTeams: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/teams" + }, + listTeamsWithAccessToProtectedBranch: { + deprecated: "octokit.repos.listTeamsWithAccessToProtectedBranch() has been renamed to octokit.repos.getTeamsWithAccessToProtectedBranch() (2019-09-13)", + method: "GET", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/teams" + }, + listTopics: { + headers: { + accept: "application/vnd.github.mercy-preview+json" + }, + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/topics" + }, + listUsersWithAccessToProtectedBranch: { + deprecated: "octokit.repos.listUsersWithAccessToProtectedBranch() has been renamed to octokit.repos.getUsersWithAccessToProtectedBranch() (2019-09-13)", + method: "GET", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/users" + }, + merge: { + method: "POST", + params: { + base: { + required: true, + type: "string" + }, + commit_message: { + type: "string" + }, + head: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/merges" + }, + pingHook: { + method: "POST", + params: { + hook_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/hooks/:hook_id/pings" + }, + removeBranchProtection: { + method: "DELETE", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection" + }, + removeCollaborator: { + method: "DELETE", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/collaborators/:username" + }, + removeDeployKey: { + method: "DELETE", + params: { + key_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/keys/:key_id" + }, + removeProtectedBranchAdminEnforcement: { + method: "DELETE", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/enforce_admins" + }, + removeProtectedBranchAppRestrictions: { + method: "DELETE", + params: { + apps: { + mapTo: "data", + required: true, + type: "string[]" + }, + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/apps" + }, + removeProtectedBranchPullRequestReviewEnforcement: { + method: "DELETE", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/required_pull_request_reviews" + }, + removeProtectedBranchRequiredSignatures: { + headers: { + accept: "application/vnd.github.zzzax-preview+json" + }, + method: "DELETE", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/required_signatures" + }, + removeProtectedBranchRequiredStatusChecks: { + method: "DELETE", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/required_status_checks" + }, + removeProtectedBranchRequiredStatusChecksContexts: { + method: "DELETE", + params: { + branch: { + required: true, + type: "string" + }, + contexts: { + mapTo: "data", + required: true, + type: "string[]" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/required_status_checks/contexts" + }, + removeProtectedBranchRestrictions: { + method: "DELETE", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions" + }, + removeProtectedBranchTeamRestrictions: { + method: "DELETE", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + teams: { + mapTo: "data", + required: true, + type: "string[]" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/teams" + }, + removeProtectedBranchUserRestrictions: { + method: "DELETE", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + users: { + mapTo: "data", + required: true, + type: "string[]" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/users" + }, + replaceProtectedBranchAppRestrictions: { + method: "PUT", + params: { + apps: { + mapTo: "data", + required: true, + type: "string[]" + }, + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/apps" + }, + replaceProtectedBranchRequiredStatusChecksContexts: { + method: "PUT", + params: { + branch: { + required: true, + type: "string" + }, + contexts: { + mapTo: "data", + required: true, + type: "string[]" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/required_status_checks/contexts" + }, + replaceProtectedBranchTeamRestrictions: { + method: "PUT", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + teams: { + mapTo: "data", + required: true, + type: "string[]" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/teams" + }, + replaceProtectedBranchUserRestrictions: { + method: "PUT", + params: { + branch: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + users: { + mapTo: "data", + required: true, + type: "string[]" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/restrictions/users" + }, + replaceTopics: { + headers: { + accept: "application/vnd.github.mercy-preview+json" + }, + method: "PUT", + params: { + names: { + required: true, + type: "string[]" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/topics" + }, + requestPageBuild: { + method: "POST", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/pages/builds" + }, + retrieveCommunityProfileMetrics: { + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/community/profile" + }, + testPushHook: { + method: "POST", + params: { + hook_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/hooks/:hook_id/tests" + }, + transfer: { + method: "POST", + params: { + new_owner: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + team_ids: { + type: "integer[]" + } + }, + url: "/repos/:owner/:repo/transfer" + }, + update: { + method: "PATCH", + params: { + allow_merge_commit: { + type: "boolean" + }, + allow_rebase_merge: { + type: "boolean" + }, + allow_squash_merge: { + type: "boolean" + }, + archived: { + type: "boolean" + }, + default_branch: { + type: "string" + }, + delete_branch_on_merge: { + type: "boolean" + }, + description: { + type: "string" + }, + has_issues: { + type: "boolean" + }, + has_projects: { + type: "boolean" + }, + has_wiki: { + type: "boolean" + }, + homepage: { + type: "string" + }, + is_template: { + type: "boolean" + }, + name: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + private: { + type: "boolean" + }, + repo: { + required: true, + type: "string" + }, + visibility: { + enum: ["public", "private", "visibility", "internal"], + type: "string" + } + }, + url: "/repos/:owner/:repo" + }, + updateBranchProtection: { + method: "PUT", + params: { + allow_deletions: { + type: "boolean" + }, + allow_force_pushes: { + allowNull: true, + type: "boolean" + }, + branch: { + required: true, + type: "string" + }, + enforce_admins: { + allowNull: true, + required: true, + type: "boolean" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + required_linear_history: { + type: "boolean" + }, + required_pull_request_reviews: { + allowNull: true, + required: true, + type: "object" + }, + "required_pull_request_reviews.dismiss_stale_reviews": { + type: "boolean" + }, + "required_pull_request_reviews.dismissal_restrictions": { + type: "object" + }, + "required_pull_request_reviews.dismissal_restrictions.teams": { + type: "string[]" + }, + "required_pull_request_reviews.dismissal_restrictions.users": { + type: "string[]" + }, + "required_pull_request_reviews.require_code_owner_reviews": { + type: "boolean" + }, + "required_pull_request_reviews.required_approving_review_count": { + type: "integer" + }, + required_status_checks: { + allowNull: true, + required: true, + type: "object" + }, + "required_status_checks.contexts": { + required: true, + type: "string[]" + }, + "required_status_checks.strict": { + required: true, + type: "boolean" + }, + restrictions: { + allowNull: true, + required: true, + type: "object" + }, + "restrictions.apps": { + type: "string[]" + }, + "restrictions.teams": { + required: true, + type: "string[]" + }, + "restrictions.users": { + required: true, + type: "string[]" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection" + }, + updateCommitComment: { + method: "PATCH", + params: { + body: { + required: true, + type: "string" + }, + comment_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/comments/:comment_id" + }, + updateFile: { + deprecated: "octokit.repos.updateFile() has been renamed to octokit.repos.createOrUpdateFile() (2019-06-07)", + method: "PUT", + params: { + author: { + type: "object" + }, + "author.email": { + required: true, + type: "string" + }, + "author.name": { + required: true, + type: "string" + }, + branch: { + type: "string" + }, + committer: { + type: "object" + }, + "committer.email": { + required: true, + type: "string" + }, + "committer.name": { + required: true, + type: "string" + }, + content: { + required: true, + type: "string" + }, + message: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + path: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + sha: { + type: "string" + } + }, + url: "/repos/:owner/:repo/contents/:path" + }, + updateHook: { + method: "PATCH", + params: { + active: { + type: "boolean" + }, + add_events: { + type: "string[]" + }, + config: { + type: "object" + }, + "config.content_type": { + type: "string" + }, + "config.insecure_ssl": { + type: "string" + }, + "config.secret": { + type: "string" + }, + "config.url": { + required: true, + type: "string" + }, + events: { + type: "string[]" + }, + hook_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + remove_events: { + type: "string[]" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/hooks/:hook_id" + }, + updateInformationAboutPagesSite: { + method: "PUT", + params: { + cname: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + source: { + enum: ['"gh-pages"', '"master"', '"master /docs"'], + type: "string" + } + }, + url: "/repos/:owner/:repo/pages" + }, + updateInvitation: { + method: "PATCH", + params: { + invitation_id: { + required: true, + type: "integer" + }, + owner: { + required: true, + type: "string" + }, + permissions: { + enum: ["read", "write", "admin"], + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/invitations/:invitation_id" + }, + updateProtectedBranchPullRequestReviewEnforcement: { + method: "PATCH", + params: { + branch: { + required: true, + type: "string" + }, + dismiss_stale_reviews: { + type: "boolean" + }, + dismissal_restrictions: { + type: "object" + }, + "dismissal_restrictions.teams": { + type: "string[]" + }, + "dismissal_restrictions.users": { + type: "string[]" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + require_code_owner_reviews: { + type: "boolean" + }, + required_approving_review_count: { + type: "integer" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/required_pull_request_reviews" + }, + updateProtectedBranchRequiredStatusChecks: { + method: "PATCH", + params: { + branch: { + required: true, + type: "string" + }, + contexts: { + type: "string[]" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + strict: { + type: "boolean" + } + }, + url: "/repos/:owner/:repo/branches/:branch/protection/required_status_checks" + }, + updateRelease: { + method: "PATCH", + params: { + body: { + type: "string" + }, + draft: { + type: "boolean" + }, + name: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + prerelease: { + type: "boolean" + }, + release_id: { + required: true, + type: "integer" + }, + repo: { + required: true, + type: "string" + }, + tag_name: { + type: "string" + }, + target_commitish: { + type: "string" + } + }, + url: "/repos/:owner/:repo/releases/:release_id" + }, + updateReleaseAsset: { + method: "PATCH", + params: { + asset_id: { + required: true, + type: "integer" + }, + label: { + type: "string" + }, + name: { + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + } + }, + url: "/repos/:owner/:repo/releases/assets/:asset_id" + }, + uploadReleaseAsset: { + method: "POST", + params: { + file: { + mapTo: "data", + required: true, + type: "string | object" + }, + headers: { + required: true, + type: "object" + }, + "headers.content-length": { + required: true, + type: "integer" + }, + "headers.content-type": { + required: true, + type: "string" + }, + label: { + type: "string" + }, + name: { + required: true, + type: "string" + }, + url: { + required: true, + type: "string" + } + }, + url: ":url" + } + }, + search: { + code: { + method: "GET", + params: { + order: { + enum: ["desc", "asc"], + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + q: { + required: true, + type: "string" + }, + sort: { + enum: ["indexed"], + type: "string" + } + }, + url: "/search/code" + }, + commits: { + headers: { + accept: "application/vnd.github.cloak-preview+json" + }, + method: "GET", + params: { + order: { + enum: ["desc", "asc"], + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + q: { + required: true, + type: "string" + }, + sort: { + enum: ["author-date", "committer-date"], + type: "string" + } + }, + url: "/search/commits" + }, + issues: { + deprecated: "octokit.search.issues() has been renamed to octokit.search.issuesAndPullRequests() (2018-12-27)", + method: "GET", + params: { + order: { + enum: ["desc", "asc"], + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + q: { + required: true, + type: "string" + }, + sort: { + enum: ["comments", "reactions", "reactions-+1", "reactions--1", "reactions-smile", "reactions-thinking_face", "reactions-heart", "reactions-tada", "interactions", "created", "updated"], + type: "string" + } + }, + url: "/search/issues" + }, + issuesAndPullRequests: { + method: "GET", + params: { + order: { + enum: ["desc", "asc"], + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + q: { + required: true, + type: "string" + }, + sort: { + enum: ["comments", "reactions", "reactions-+1", "reactions--1", "reactions-smile", "reactions-thinking_face", "reactions-heart", "reactions-tada", "interactions", "created", "updated"], + type: "string" + } + }, + url: "/search/issues" + }, + labels: { + method: "GET", + params: { + order: { + enum: ["desc", "asc"], + type: "string" + }, + q: { + required: true, + type: "string" + }, + repository_id: { + required: true, + type: "integer" + }, + sort: { + enum: ["created", "updated"], + type: "string" + } + }, + url: "/search/labels" + }, + repos: { + method: "GET", + params: { + order: { + enum: ["desc", "asc"], + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + q: { + required: true, + type: "string" + }, + sort: { + enum: ["stars", "forks", "help-wanted-issues", "updated"], + type: "string" + } + }, + url: "/search/repositories" + }, + topics: { + method: "GET", + params: { + q: { + required: true, + type: "string" + } + }, + url: "/search/topics" + }, + users: { + method: "GET", + params: { + order: { + enum: ["desc", "asc"], + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + q: { + required: true, + type: "string" + }, + sort: { + enum: ["followers", "repositories", "joined"], + type: "string" + } + }, + url: "/search/users" + } + }, + teams: { + addMember: { + deprecated: "octokit.teams.addMember() has been renamed to octokit.teams.addMemberLegacy() (2020-01-16)", + method: "PUT", + params: { + team_id: { + required: true, + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/teams/:team_id/members/:username" + }, + addMemberLegacy: { + deprecated: "octokit.teams.addMemberLegacy() is deprecated, see https://developer.github.com/v3/teams/members/#add-team-member-legacy", + method: "PUT", + params: { + team_id: { + required: true, + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/teams/:team_id/members/:username" + }, + addOrUpdateMembership: { + deprecated: "octokit.teams.addOrUpdateMembership() has been renamed to octokit.teams.addOrUpdateMembershipLegacy() (2020-01-16)", + method: "PUT", + params: { + role: { + enum: ["member", "maintainer"], + type: "string" + }, + team_id: { + required: true, + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/teams/:team_id/memberships/:username" + }, + addOrUpdateMembershipInOrg: { + method: "PUT", + params: { + org: { + required: true, + type: "string" + }, + role: { + enum: ["member", "maintainer"], + type: "string" + }, + team_slug: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/memberships/:username" + }, + addOrUpdateMembershipLegacy: { + deprecated: "octokit.teams.addOrUpdateMembershipLegacy() is deprecated, see https://developer.github.com/v3/teams/members/#add-or-update-team-membership-legacy", + method: "PUT", + params: { + role: { + enum: ["member", "maintainer"], + type: "string" + }, + team_id: { + required: true, + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/teams/:team_id/memberships/:username" + }, + addOrUpdateProject: { + deprecated: "octokit.teams.addOrUpdateProject() has been renamed to octokit.teams.addOrUpdateProjectLegacy() (2020-01-16)", + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "PUT", + params: { + permission: { + enum: ["read", "write", "admin"], + type: "string" + }, + project_id: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/projects/:project_id" + }, + addOrUpdateProjectInOrg: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "PUT", + params: { + org: { + required: true, + type: "string" + }, + permission: { + enum: ["read", "write", "admin"], + type: "string" + }, + project_id: { + required: true, + type: "integer" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/projects/:project_id" + }, + addOrUpdateProjectLegacy: { + deprecated: "octokit.teams.addOrUpdateProjectLegacy() is deprecated, see https://developer.github.com/v3/teams/#add-or-update-team-project-legacy", + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "PUT", + params: { + permission: { + enum: ["read", "write", "admin"], + type: "string" + }, + project_id: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/projects/:project_id" + }, + addOrUpdateRepo: { + deprecated: "octokit.teams.addOrUpdateRepo() has been renamed to octokit.teams.addOrUpdateRepoLegacy() (2020-01-16)", + method: "PUT", + params: { + owner: { + required: true, + type: "string" + }, + permission: { + enum: ["pull", "push", "admin"], + type: "string" + }, + repo: { + required: true, + type: "string" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/repos/:owner/:repo" + }, + addOrUpdateRepoInOrg: { + method: "PUT", + params: { + org: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + permission: { + enum: ["pull", "push", "admin"], + type: "string" + }, + repo: { + required: true, + type: "string" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/repos/:owner/:repo" + }, + addOrUpdateRepoLegacy: { + deprecated: "octokit.teams.addOrUpdateRepoLegacy() is deprecated, see https://developer.github.com/v3/teams/#add-or-update-team-repository-legacy", + method: "PUT", + params: { + owner: { + required: true, + type: "string" + }, + permission: { + enum: ["pull", "push", "admin"], + type: "string" + }, + repo: { + required: true, + type: "string" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/repos/:owner/:repo" + }, + checkManagesRepo: { + deprecated: "octokit.teams.checkManagesRepo() has been renamed to octokit.teams.checkManagesRepoLegacy() (2020-01-16)", + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/repos/:owner/:repo" + }, + checkManagesRepoInOrg: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/repos/:owner/:repo" + }, + checkManagesRepoLegacy: { + deprecated: "octokit.teams.checkManagesRepoLegacy() is deprecated, see https://developer.github.com/v3/teams/#check-if-a-team-manages-a-repository-legacy", + method: "GET", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/repos/:owner/:repo" + }, + create: { + method: "POST", + params: { + description: { + type: "string" + }, + maintainers: { + type: "string[]" + }, + name: { + required: true, + type: "string" + }, + org: { + required: true, + type: "string" + }, + parent_team_id: { + type: "integer" + }, + permission: { + enum: ["pull", "push", "admin"], + type: "string" + }, + privacy: { + enum: ["secret", "closed"], + type: "string" + }, + repo_names: { + type: "string[]" + } + }, + url: "/orgs/:org/teams" + }, + createDiscussion: { + deprecated: "octokit.teams.createDiscussion() has been renamed to octokit.teams.createDiscussionLegacy() (2020-01-16)", + method: "POST", + params: { + body: { + required: true, + type: "string" + }, + private: { + type: "boolean" + }, + team_id: { + required: true, + type: "integer" + }, + title: { + required: true, + type: "string" + } + }, + url: "/teams/:team_id/discussions" + }, + createDiscussionComment: { + deprecated: "octokit.teams.createDiscussionComment() has been renamed to octokit.teams.createDiscussionCommentLegacy() (2020-01-16)", + method: "POST", + params: { + body: { + required: true, + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/comments" + }, + createDiscussionCommentInOrg: { + method: "POST", + params: { + body: { + required: true, + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/discussions/:discussion_number/comments" + }, + createDiscussionCommentLegacy: { + deprecated: "octokit.teams.createDiscussionCommentLegacy() is deprecated, see https://developer.github.com/v3/teams/discussion_comments/#create-a-comment-legacy", + method: "POST", + params: { + body: { + required: true, + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/comments" + }, + createDiscussionInOrg: { + method: "POST", + params: { + body: { + required: true, + type: "string" + }, + org: { + required: true, + type: "string" + }, + private: { + type: "boolean" + }, + team_slug: { + required: true, + type: "string" + }, + title: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/discussions" + }, + createDiscussionLegacy: { + deprecated: "octokit.teams.createDiscussionLegacy() is deprecated, see https://developer.github.com/v3/teams/discussions/#create-a-discussion-legacy", + method: "POST", + params: { + body: { + required: true, + type: "string" + }, + private: { + type: "boolean" + }, + team_id: { + required: true, + type: "integer" + }, + title: { + required: true, + type: "string" + } + }, + url: "/teams/:team_id/discussions" + }, + delete: { + deprecated: "octokit.teams.delete() has been renamed to octokit.teams.deleteLegacy() (2020-01-16)", + method: "DELETE", + params: { + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id" + }, + deleteDiscussion: { + deprecated: "octokit.teams.deleteDiscussion() has been renamed to octokit.teams.deleteDiscussionLegacy() (2020-01-16)", + method: "DELETE", + params: { + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number" + }, + deleteDiscussionComment: { + deprecated: "octokit.teams.deleteDiscussionComment() has been renamed to octokit.teams.deleteDiscussionCommentLegacy() (2020-01-16)", + method: "DELETE", + params: { + comment_number: { + required: true, + type: "integer" + }, + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/comments/:comment_number" + }, + deleteDiscussionCommentInOrg: { + method: "DELETE", + params: { + comment_number: { + required: true, + type: "integer" + }, + discussion_number: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/discussions/:discussion_number/comments/:comment_number" + }, + deleteDiscussionCommentLegacy: { + deprecated: "octokit.teams.deleteDiscussionCommentLegacy() is deprecated, see https://developer.github.com/v3/teams/discussion_comments/#delete-a-comment-legacy", + method: "DELETE", + params: { + comment_number: { + required: true, + type: "integer" + }, + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/comments/:comment_number" + }, + deleteDiscussionInOrg: { + method: "DELETE", + params: { + discussion_number: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/discussions/:discussion_number" + }, + deleteDiscussionLegacy: { + deprecated: "octokit.teams.deleteDiscussionLegacy() is deprecated, see https://developer.github.com/v3/teams/discussions/#delete-a-discussion-legacy", + method: "DELETE", + params: { + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number" + }, + deleteInOrg: { + method: "DELETE", + params: { + org: { + required: true, + type: "string" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug" + }, + deleteLegacy: { + deprecated: "octokit.teams.deleteLegacy() is deprecated, see https://developer.github.com/v3/teams/#delete-team-legacy", + method: "DELETE", + params: { + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id" + }, + get: { + deprecated: "octokit.teams.get() has been renamed to octokit.teams.getLegacy() (2020-01-16)", + method: "GET", + params: { + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id" + }, + getByName: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug" + }, + getDiscussion: { + deprecated: "octokit.teams.getDiscussion() has been renamed to octokit.teams.getDiscussionLegacy() (2020-01-16)", + method: "GET", + params: { + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number" + }, + getDiscussionComment: { + deprecated: "octokit.teams.getDiscussionComment() has been renamed to octokit.teams.getDiscussionCommentLegacy() (2020-01-16)", + method: "GET", + params: { + comment_number: { + required: true, + type: "integer" + }, + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/comments/:comment_number" + }, + getDiscussionCommentInOrg: { + method: "GET", + params: { + comment_number: { + required: true, + type: "integer" + }, + discussion_number: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/discussions/:discussion_number/comments/:comment_number" + }, + getDiscussionCommentLegacy: { + deprecated: "octokit.teams.getDiscussionCommentLegacy() is deprecated, see https://developer.github.com/v3/teams/discussion_comments/#get-a-single-comment-legacy", + method: "GET", + params: { + comment_number: { + required: true, + type: "integer" + }, + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/comments/:comment_number" + }, + getDiscussionInOrg: { + method: "GET", + params: { + discussion_number: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/discussions/:discussion_number" + }, + getDiscussionLegacy: { + deprecated: "octokit.teams.getDiscussionLegacy() is deprecated, see https://developer.github.com/v3/teams/discussions/#get-a-single-discussion-legacy", + method: "GET", + params: { + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number" + }, + getLegacy: { + deprecated: "octokit.teams.getLegacy() is deprecated, see https://developer.github.com/v3/teams/#get-team-legacy", + method: "GET", + params: { + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id" + }, + getMember: { + deprecated: "octokit.teams.getMember() has been renamed to octokit.teams.getMemberLegacy() (2020-01-16)", + method: "GET", + params: { + team_id: { + required: true, + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/teams/:team_id/members/:username" + }, + getMemberLegacy: { + deprecated: "octokit.teams.getMemberLegacy() is deprecated, see https://developer.github.com/v3/teams/members/#get-team-member-legacy", + method: "GET", + params: { + team_id: { + required: true, + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/teams/:team_id/members/:username" + }, + getMembership: { + deprecated: "octokit.teams.getMembership() has been renamed to octokit.teams.getMembershipLegacy() (2020-01-16)", + method: "GET", + params: { + team_id: { + required: true, + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/teams/:team_id/memberships/:username" + }, + getMembershipInOrg: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + team_slug: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/memberships/:username" + }, + getMembershipLegacy: { + deprecated: "octokit.teams.getMembershipLegacy() is deprecated, see https://developer.github.com/v3/teams/members/#get-team-membership-legacy", + method: "GET", + params: { + team_id: { + required: true, + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/teams/:team_id/memberships/:username" + }, + list: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/orgs/:org/teams" + }, + listChild: { + deprecated: "octokit.teams.listChild() has been renamed to octokit.teams.listChildLegacy() (2020-01-16)", + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/teams" + }, + listChildInOrg: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/teams" + }, + listChildLegacy: { + deprecated: "octokit.teams.listChildLegacy() is deprecated, see https://developer.github.com/v3/teams/#list-child-teams-legacy", + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/teams" + }, + listDiscussionComments: { + deprecated: "octokit.teams.listDiscussionComments() has been renamed to octokit.teams.listDiscussionCommentsLegacy() (2020-01-16)", + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/comments" + }, + listDiscussionCommentsInOrg: { + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/discussions/:discussion_number/comments" + }, + listDiscussionCommentsLegacy: { + deprecated: "octokit.teams.listDiscussionCommentsLegacy() is deprecated, see https://developer.github.com/v3/teams/discussion_comments/#list-comments-legacy", + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/comments" + }, + listDiscussions: { + deprecated: "octokit.teams.listDiscussions() has been renamed to octokit.teams.listDiscussionsLegacy() (2020-01-16)", + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions" + }, + listDiscussionsInOrg: { + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/discussions" + }, + listDiscussionsLegacy: { + deprecated: "octokit.teams.listDiscussionsLegacy() is deprecated, see https://developer.github.com/v3/teams/discussions/#list-discussions-legacy", + method: "GET", + params: { + direction: { + enum: ["asc", "desc"], + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions" + }, + listForAuthenticatedUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/user/teams" + }, + listMembers: { + deprecated: "octokit.teams.listMembers() has been renamed to octokit.teams.listMembersLegacy() (2020-01-16)", + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + role: { + enum: ["member", "maintainer", "all"], + type: "string" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/members" + }, + listMembersInOrg: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + role: { + enum: ["member", "maintainer", "all"], + type: "string" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/members" + }, + listMembersLegacy: { + deprecated: "octokit.teams.listMembersLegacy() is deprecated, see https://developer.github.com/v3/teams/members/#list-team-members-legacy", + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + role: { + enum: ["member", "maintainer", "all"], + type: "string" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/members" + }, + listPendingInvitations: { + deprecated: "octokit.teams.listPendingInvitations() has been renamed to octokit.teams.listPendingInvitationsLegacy() (2020-01-16)", + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/invitations" + }, + listPendingInvitationsInOrg: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/invitations" + }, + listPendingInvitationsLegacy: { + deprecated: "octokit.teams.listPendingInvitationsLegacy() is deprecated, see https://developer.github.com/v3/teams/members/#list-pending-team-invitations-legacy", + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/invitations" + }, + listProjects: { + deprecated: "octokit.teams.listProjects() has been renamed to octokit.teams.listProjectsLegacy() (2020-01-16)", + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/projects" + }, + listProjectsInOrg: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/projects" + }, + listProjectsLegacy: { + deprecated: "octokit.teams.listProjectsLegacy() is deprecated, see https://developer.github.com/v3/teams/#list-team-projects-legacy", + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/projects" + }, + listRepos: { + deprecated: "octokit.teams.listRepos() has been renamed to octokit.teams.listReposLegacy() (2020-01-16)", + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/repos" + }, + listReposInOrg: { + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/repos" + }, + listReposLegacy: { + deprecated: "octokit.teams.listReposLegacy() is deprecated, see https://developer.github.com/v3/teams/#list-team-repos-legacy", + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/repos" + }, + removeMember: { + deprecated: "octokit.teams.removeMember() has been renamed to octokit.teams.removeMemberLegacy() (2020-01-16)", + method: "DELETE", + params: { + team_id: { + required: true, + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/teams/:team_id/members/:username" + }, + removeMemberLegacy: { + deprecated: "octokit.teams.removeMemberLegacy() is deprecated, see https://developer.github.com/v3/teams/members/#remove-team-member-legacy", + method: "DELETE", + params: { + team_id: { + required: true, + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/teams/:team_id/members/:username" + }, + removeMembership: { + deprecated: "octokit.teams.removeMembership() has been renamed to octokit.teams.removeMembershipLegacy() (2020-01-16)", + method: "DELETE", + params: { + team_id: { + required: true, + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/teams/:team_id/memberships/:username" + }, + removeMembershipInOrg: { + method: "DELETE", + params: { + org: { + required: true, + type: "string" + }, + team_slug: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/memberships/:username" + }, + removeMembershipLegacy: { + deprecated: "octokit.teams.removeMembershipLegacy() is deprecated, see https://developer.github.com/v3/teams/members/#remove-team-membership-legacy", + method: "DELETE", + params: { + team_id: { + required: true, + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/teams/:team_id/memberships/:username" + }, + removeProject: { + deprecated: "octokit.teams.removeProject() has been renamed to octokit.teams.removeProjectLegacy() (2020-01-16)", + method: "DELETE", + params: { + project_id: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/projects/:project_id" + }, + removeProjectInOrg: { + method: "DELETE", + params: { + org: { + required: true, + type: "string" + }, + project_id: { + required: true, + type: "integer" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/projects/:project_id" + }, + removeProjectLegacy: { + deprecated: "octokit.teams.removeProjectLegacy() is deprecated, see https://developer.github.com/v3/teams/#remove-team-project-legacy", + method: "DELETE", + params: { + project_id: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/projects/:project_id" + }, + removeRepo: { + deprecated: "octokit.teams.removeRepo() has been renamed to octokit.teams.removeRepoLegacy() (2020-01-16)", + method: "DELETE", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/repos/:owner/:repo" + }, + removeRepoInOrg: { + method: "DELETE", + params: { + org: { + required: true, + type: "string" + }, + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/repos/:owner/:repo" + }, + removeRepoLegacy: { + deprecated: "octokit.teams.removeRepoLegacy() is deprecated, see https://developer.github.com/v3/teams/#remove-team-repository-legacy", + method: "DELETE", + params: { + owner: { + required: true, + type: "string" + }, + repo: { + required: true, + type: "string" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/repos/:owner/:repo" + }, + reviewProject: { + deprecated: "octokit.teams.reviewProject() has been renamed to octokit.teams.reviewProjectLegacy() (2020-01-16)", + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "GET", + params: { + project_id: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/projects/:project_id" + }, + reviewProjectInOrg: { + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "GET", + params: { + org: { + required: true, + type: "string" + }, + project_id: { + required: true, + type: "integer" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/projects/:project_id" + }, + reviewProjectLegacy: { + deprecated: "octokit.teams.reviewProjectLegacy() is deprecated, see https://developer.github.com/v3/teams/#review-a-team-project-legacy", + headers: { + accept: "application/vnd.github.inertia-preview+json" + }, + method: "GET", + params: { + project_id: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/projects/:project_id" + }, + update: { + deprecated: "octokit.teams.update() has been renamed to octokit.teams.updateLegacy() (2020-01-16)", + method: "PATCH", + params: { + description: { + type: "string" + }, + name: { + required: true, + type: "string" + }, + parent_team_id: { + type: "integer" + }, + permission: { + enum: ["pull", "push", "admin"], + type: "string" + }, + privacy: { + enum: ["secret", "closed"], + type: "string" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id" + }, + updateDiscussion: { + deprecated: "octokit.teams.updateDiscussion() has been renamed to octokit.teams.updateDiscussionLegacy() (2020-01-16)", + method: "PATCH", + params: { + body: { + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + }, + title: { + type: "string" + } + }, + url: "/teams/:team_id/discussions/:discussion_number" + }, + updateDiscussionComment: { + deprecated: "octokit.teams.updateDiscussionComment() has been renamed to octokit.teams.updateDiscussionCommentLegacy() (2020-01-16)", + method: "PATCH", + params: { + body: { + required: true, + type: "string" + }, + comment_number: { + required: true, + type: "integer" + }, + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/comments/:comment_number" + }, + updateDiscussionCommentInOrg: { + method: "PATCH", + params: { + body: { + required: true, + type: "string" + }, + comment_number: { + required: true, + type: "integer" + }, + discussion_number: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/discussions/:discussion_number/comments/:comment_number" + }, + updateDiscussionCommentLegacy: { + deprecated: "octokit.teams.updateDiscussionCommentLegacy() is deprecated, see https://developer.github.com/v3/teams/discussion_comments/#edit-a-comment-legacy", + method: "PATCH", + params: { + body: { + required: true, + type: "string" + }, + comment_number: { + required: true, + type: "integer" + }, + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id/discussions/:discussion_number/comments/:comment_number" + }, + updateDiscussionInOrg: { + method: "PATCH", + params: { + body: { + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + org: { + required: true, + type: "string" + }, + team_slug: { + required: true, + type: "string" + }, + title: { + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug/discussions/:discussion_number" + }, + updateDiscussionLegacy: { + deprecated: "octokit.teams.updateDiscussionLegacy() is deprecated, see https://developer.github.com/v3/teams/discussions/#edit-a-discussion-legacy", + method: "PATCH", + params: { + body: { + type: "string" + }, + discussion_number: { + required: true, + type: "integer" + }, + team_id: { + required: true, + type: "integer" + }, + title: { + type: "string" + } + }, + url: "/teams/:team_id/discussions/:discussion_number" + }, + updateInOrg: { + method: "PATCH", + params: { + description: { + type: "string" + }, + name: { + required: true, + type: "string" + }, + org: { + required: true, + type: "string" + }, + parent_team_id: { + type: "integer" + }, + permission: { + enum: ["pull", "push", "admin"], + type: "string" + }, + privacy: { + enum: ["secret", "closed"], + type: "string" + }, + team_slug: { + required: true, + type: "string" + } + }, + url: "/orgs/:org/teams/:team_slug" + }, + updateLegacy: { + deprecated: "octokit.teams.updateLegacy() is deprecated, see https://developer.github.com/v3/teams/#edit-team-legacy", + method: "PATCH", + params: { + description: { + type: "string" + }, + name: { + required: true, + type: "string" + }, + parent_team_id: { + type: "integer" + }, + permission: { + enum: ["pull", "push", "admin"], + type: "string" + }, + privacy: { + enum: ["secret", "closed"], + type: "string" + }, + team_id: { + required: true, + type: "integer" + } + }, + url: "/teams/:team_id" + } + }, + users: { + addEmails: { + method: "POST", + params: { + emails: { + required: true, + type: "string[]" + } + }, + url: "/user/emails" + }, + block: { + method: "PUT", + params: { + username: { + required: true, + type: "string" + } + }, + url: "/user/blocks/:username" + }, + checkBlocked: { + method: "GET", + params: { + username: { + required: true, + type: "string" + } + }, + url: "/user/blocks/:username" + }, + checkFollowing: { + method: "GET", + params: { + username: { + required: true, + type: "string" + } + }, + url: "/user/following/:username" + }, + checkFollowingForUser: { + method: "GET", + params: { + target_user: { + required: true, + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/following/:target_user" + }, + createGpgKey: { + method: "POST", + params: { + armored_public_key: { + type: "string" + } + }, + url: "/user/gpg_keys" + }, + createPublicKey: { + method: "POST", + params: { + key: { + type: "string" + }, + title: { + type: "string" + } + }, + url: "/user/keys" + }, + deleteEmails: { + method: "DELETE", + params: { + emails: { + required: true, + type: "string[]" + } + }, + url: "/user/emails" + }, + deleteGpgKey: { + method: "DELETE", + params: { + gpg_key_id: { + required: true, + type: "integer" + } + }, + url: "/user/gpg_keys/:gpg_key_id" + }, + deletePublicKey: { + method: "DELETE", + params: { + key_id: { + required: true, + type: "integer" + } + }, + url: "/user/keys/:key_id" + }, + follow: { + method: "PUT", + params: { + username: { + required: true, + type: "string" + } + }, + url: "/user/following/:username" + }, + getAuthenticated: { + method: "GET", + params: {}, + url: "/user" + }, + getByUsername: { + method: "GET", + params: { + username: { + required: true, + type: "string" + } + }, + url: "/users/:username" + }, + getContextForUser: { + method: "GET", + params: { + subject_id: { + type: "string" + }, + subject_type: { + enum: ["organization", "repository", "issue", "pull_request"], + type: "string" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/hovercard" + }, + getGpgKey: { + method: "GET", + params: { + gpg_key_id: { + required: true, + type: "integer" + } + }, + url: "/user/gpg_keys/:gpg_key_id" + }, + getPublicKey: { + method: "GET", + params: { + key_id: { + required: true, + type: "integer" + } + }, + url: "/user/keys/:key_id" + }, + list: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + since: { + type: "string" + } + }, + url: "/users" + }, + listBlocked: { + method: "GET", + params: {}, + url: "/user/blocks" + }, + listEmails: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/user/emails" + }, + listFollowersForAuthenticatedUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/user/followers" + }, + listFollowersForUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/followers" + }, + listFollowingForAuthenticatedUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/user/following" + }, + listFollowingForUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/following" + }, + listGpgKeys: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/user/gpg_keys" + }, + listGpgKeysForUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/gpg_keys" + }, + listPublicEmails: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/user/public_emails" + }, + listPublicKeys: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + } + }, + url: "/user/keys" + }, + listPublicKeysForUser: { + method: "GET", + params: { + page: { + type: "integer" + }, + per_page: { + type: "integer" + }, + username: { + required: true, + type: "string" + } + }, + url: "/users/:username/keys" + }, + togglePrimaryEmailVisibility: { + method: "PATCH", + params: { + email: { + required: true, + type: "string" + }, + visibility: { + required: true, + type: "string" + } + }, + url: "/user/email/visibility" + }, + unblock: { + method: "DELETE", + params: { + username: { + required: true, + type: "string" + } + }, + url: "/user/blocks/:username" + }, + unfollow: { + method: "DELETE", + params: { + username: { + required: true, + type: "string" + } + }, + url: "/user/following/:username" + }, + updateAuthenticated: { + method: "PATCH", + params: { + bio: { + type: "string" + }, + blog: { + type: "string" + }, + company: { + type: "string" + }, + email: { + type: "string" + }, + hireable: { + type: "boolean" + }, + location: { + type: "string" + }, + name: { + type: "string" + } + }, + url: "/user" + } + } +}; + +const VERSION = "2.1.2"; + +function registerEndpoints(octokit, routes) { + Object.keys(routes).forEach(namespaceName => { + if (!octokit[namespaceName]) { + octokit[namespaceName] = {}; + } + + Object.keys(routes[namespaceName]).forEach(apiName => { + const apiOptions = routes[namespaceName][apiName]; + const endpointDefaults = ["method", "url", "headers"].reduce((map, key) => { + if (typeof apiOptions[key] !== "undefined") { + map[key] = apiOptions[key]; + } + + return map; + }, {}); + endpointDefaults.request = { + validate: apiOptions.params + }; + let request = octokit.request.defaults(endpointDefaults); // patch request & endpoint methods to support deprecated parameters. + // Not the most elegant solution, but we don’t want to move deprecation + // logic into octokit/endpoint.js as it’s out of scope + + const hasDeprecatedParam = Object.keys(apiOptions.params || {}).find(key => apiOptions.params[key].deprecated); + + if (hasDeprecatedParam) { + const patch = patchForDeprecation.bind(null, octokit, apiOptions); + request = patch(octokit.request.defaults(endpointDefaults), `.${namespaceName}.${apiName}()`); + request.endpoint = patch(request.endpoint, `.${namespaceName}.${apiName}.endpoint()`); + request.endpoint.merge = patch(request.endpoint.merge, `.${namespaceName}.${apiName}.endpoint.merge()`); + } + + if (apiOptions.deprecated) { + octokit[namespaceName][apiName] = Object.assign(function deprecatedEndpointMethod() { + octokit.log.warn(new deprecation.Deprecation(`[@octokit/rest] ${apiOptions.deprecated}`)); + octokit[namespaceName][apiName] = request; + return request.apply(null, arguments); + }, request); + return; + } + + octokit[namespaceName][apiName] = request; + }); + }); +} + +function patchForDeprecation(octokit, apiOptions, method, methodName) { + const patchedMethod = options => { + options = Object.assign({}, options); + Object.keys(options).forEach(key => { + if (apiOptions.params[key] && apiOptions.params[key].deprecated) { + const aliasKey = apiOptions.params[key].alias; + octokit.log.warn(new deprecation.Deprecation(`[@octokit/rest] "${key}" parameter is deprecated for "${methodName}". Use "${aliasKey}" instead`)); + + if (!(aliasKey in options)) { + options[aliasKey] = options[key]; + } + + delete options[key]; + } + }); + return method(options); + }; + + Object.keys(method).forEach(key => { + patchedMethod[key] = method[key]; + }); + return patchedMethod; +} + +/** + * This plugin is a 1:1 copy of internal @octokit/rest plugins. The primary + * goal is to rebuild @octokit/rest on top of @octokit/core. Once that is + * done, we will remove the registerEndpoints methods and return the methods + * directly as with the other plugins. At that point we will also remove the + * legacy workarounds and deprecations. + * + * See the plan at + * https://github.com/octokit/plugin-rest-endpoint-methods.js/pull/1 + */ + +function restEndpointMethods(octokit) { + // @ts-ignore + octokit.registerEndpoints = registerEndpoints.bind(null, octokit); // Aliasing scopes for backward compatibility + // See https://github.com/octokit/rest.js/pull/1134 + // @ts-ignore + + registerEndpoints(octokit, Object.assign(endpointsByScope, { + gitdata: endpointsByScope.git, + authorization: endpointsByScope.oauthAuthorizations, + pullRequests: endpointsByScope.pulls + })); + return {}; +} +restEndpointMethods.VERSION = VERSION; + +exports.restEndpointMethods = restEndpointMethods; +//# sourceMappingURL=index.js.map + + +/***/ }), +/* 843 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of PKCS#1 PSS signature padding. + * + * @author Stefan Siegl + * + * Copyright (c) 2012 Stefan Siegl + */ +var forge = __webpack_require__(917); +__webpack_require__(153); +__webpack_require__(805); + +// shortcut for PSS API +var pss = module.exports = forge.pss = forge.pss || {}; + +/** + * Creates a PSS signature scheme object. + * + * There are several ways to provide a salt for encoding: + * + * 1. Specify the saltLength only and the built-in PRNG will generate it. + * 2. Specify the saltLength and a custom PRNG with 'getBytesSync' defined that + * will be used. + * 3. Specify the salt itself as a forge.util.ByteBuffer. + * + * @param options the options to use: + * md the message digest object to use, a forge md instance. + * mgf the mask generation function to use, a forge mgf instance. + * [saltLength] the length of the salt in octets. + * [prng] the pseudo-random number generator to use to produce a salt. + * [salt] the salt to use when encoding. + * + * @return a signature scheme object. + */ +pss.create = function(options) { + // backwards compatibility w/legacy args: hash, mgf, sLen + if(arguments.length === 3) { + options = { + md: arguments[0], + mgf: arguments[1], + saltLength: arguments[2] + }; + } + + var hash = options.md; + var mgf = options.mgf; + var hLen = hash.digestLength; + + var salt_ = options.salt || null; + if(typeof salt_ === 'string') { + // assume binary-encoded string + salt_ = forge.util.createBuffer(salt_); + } + + var sLen; + if('saltLength' in options) { + sLen = options.saltLength; + } else if(salt_ !== null) { + sLen = salt_.length(); + } else { + throw new Error('Salt length not specified or specific salt not given.'); + } + + if(salt_ !== null && salt_.length() !== sLen) { + throw new Error('Given salt length does not match length of given salt.'); + } + + var prng = options.prng || forge.random; + + var pssobj = {}; + + /** + * Encodes a PSS signature. + * + * This function implements EMSA-PSS-ENCODE as per RFC 3447, section 9.1.1. + * + * @param md the message digest object with the hash to sign. + * @param modsBits the length of the RSA modulus in bits. + * + * @return the encoded message as a binary-encoded string of length + * ceil((modBits - 1) / 8). + */ + pssobj.encode = function(md, modBits) { + var i; + var emBits = modBits - 1; + var emLen = Math.ceil(emBits / 8); + + /* 2. Let mHash = Hash(M), an octet string of length hLen. */ + var mHash = md.digest().getBytes(); + + /* 3. If emLen < hLen + sLen + 2, output "encoding error" and stop. */ + if(emLen < hLen + sLen + 2) { + throw new Error('Message is too long to encrypt.'); + } + + /* 4. Generate a random octet string salt of length sLen; if sLen = 0, + * then salt is the empty string. */ + var salt; + if(salt_ === null) { + salt = prng.getBytesSync(sLen); + } else { + salt = salt_.bytes(); + } + + /* 5. Let M' = (0x)00 00 00 00 00 00 00 00 || mHash || salt; */ + var m_ = new forge.util.ByteBuffer(); + m_.fillWithByte(0, 8); + m_.putBytes(mHash); + m_.putBytes(salt); + + /* 6. Let H = Hash(M'), an octet string of length hLen. */ + hash.start(); + hash.update(m_.getBytes()); + var h = hash.digest().getBytes(); + + /* 7. Generate an octet string PS consisting of emLen - sLen - hLen - 2 + * zero octets. The length of PS may be 0. */ + var ps = new forge.util.ByteBuffer(); + ps.fillWithByte(0, emLen - sLen - hLen - 2); + + /* 8. Let DB = PS || 0x01 || salt; DB is an octet string of length + * emLen - hLen - 1. */ + ps.putByte(0x01); + ps.putBytes(salt); + var db = ps.getBytes(); + + /* 9. Let dbMask = MGF(H, emLen - hLen - 1). */ + var maskLen = emLen - hLen - 1; + var dbMask = mgf.generate(h, maskLen); + + /* 10. Let maskedDB = DB \xor dbMask. */ + var maskedDB = ''; + for(i = 0; i < maskLen; i++) { + maskedDB += String.fromCharCode(db.charCodeAt(i) ^ dbMask.charCodeAt(i)); + } + + /* 11. Set the leftmost 8emLen - emBits bits of the leftmost octet in + * maskedDB to zero. */ + var mask = (0xFF00 >> (8 * emLen - emBits)) & 0xFF; + maskedDB = String.fromCharCode(maskedDB.charCodeAt(0) & ~mask) + + maskedDB.substr(1); + + /* 12. Let EM = maskedDB || H || 0xbc. + * 13. Output EM. */ + return maskedDB + h + String.fromCharCode(0xbc); + }; + + /** + * Verifies a PSS signature. + * + * This function implements EMSA-PSS-VERIFY as per RFC 3447, section 9.1.2. + * + * @param mHash the message digest hash, as a binary-encoded string, to + * compare against the signature. + * @param em the encoded message, as a binary-encoded string + * (RSA decryption result). + * @param modsBits the length of the RSA modulus in bits. + * + * @return true if the signature was verified, false if not. + */ + pssobj.verify = function(mHash, em, modBits) { + var i; + var emBits = modBits - 1; + var emLen = Math.ceil(emBits / 8); + + /* c. Convert the message representative m to an encoded message EM + * of length emLen = ceil((modBits - 1) / 8) octets, where modBits + * is the length in bits of the RSA modulus n */ + em = em.substr(-emLen); + + /* 3. If emLen < hLen + sLen + 2, output "inconsistent" and stop. */ + if(emLen < hLen + sLen + 2) { + throw new Error('Inconsistent parameters to PSS signature verification.'); + } + + /* 4. If the rightmost octet of EM does not have hexadecimal value + * 0xbc, output "inconsistent" and stop. */ + if(em.charCodeAt(emLen - 1) !== 0xbc) { + throw new Error('Encoded message does not end in 0xBC.'); + } + + /* 5. Let maskedDB be the leftmost emLen - hLen - 1 octets of EM, and + * let H be the next hLen octets. */ + var maskLen = emLen - hLen - 1; + var maskedDB = em.substr(0, maskLen); + var h = em.substr(maskLen, hLen); + + /* 6. If the leftmost 8emLen - emBits bits of the leftmost octet in + * maskedDB are not all equal to zero, output "inconsistent" and stop. */ + var mask = (0xFF00 >> (8 * emLen - emBits)) & 0xFF; + if((maskedDB.charCodeAt(0) & mask) !== 0) { + throw new Error('Bits beyond keysize not zero as expected.'); + } + + /* 7. Let dbMask = MGF(H, emLen - hLen - 1). */ + var dbMask = mgf.generate(h, maskLen); + + /* 8. Let DB = maskedDB \xor dbMask. */ + var db = ''; + for(i = 0; i < maskLen; i++) { + db += String.fromCharCode(maskedDB.charCodeAt(i) ^ dbMask.charCodeAt(i)); + } + + /* 9. Set the leftmost 8emLen - emBits bits of the leftmost octet + * in DB to zero. */ + db = String.fromCharCode(db.charCodeAt(0) & ~mask) + db.substr(1); + + /* 10. If the emLen - hLen - sLen - 2 leftmost octets of DB are not zero + * or if the octet at position emLen - hLen - sLen - 1 (the leftmost + * position is "position 1") does not have hexadecimal value 0x01, + * output "inconsistent" and stop. */ + var checkLen = emLen - hLen - sLen - 2; + for(i = 0; i < checkLen; i++) { + if(db.charCodeAt(i) !== 0x00) { + throw new Error('Leftmost octets not zero as expected'); + } + } + + if(db.charCodeAt(checkLen) !== 0x01) { + throw new Error('Inconsistent PSS signature, 0x01 marker not found'); + } + + /* 11. Let salt be the last sLen octets of DB. */ + var salt = db.substr(-sLen); + + /* 12. Let M' = (0x)00 00 00 00 00 00 00 00 || mHash || salt */ + var m_ = new forge.util.ByteBuffer(); + m_.fillWithByte(0, 8); + m_.putBytes(mHash); + m_.putBytes(salt); + + /* 13. Let H' = Hash(M'), an octet string of length hLen. */ + hash.start(); + hash.update(m_.getBytes()); + var h_ = hash.digest().getBytes(); + + /* 14. If H = H', output "consistent." Otherwise, output "inconsistent." */ + return h === h_; + }; + + return pssobj; +}; + + +/***/ }), +/* 844 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const path = __webpack_require__(622); +const createApiCall_1 = __webpack_require__(960); +const descriptor_1 = __webpack_require__(391); +const configData = __webpack_require__(906); +exports.SERVICE_ADDRESS = 'longrunning.googleapis.com'; +const version = __webpack_require__(769).version; +const DEFAULT_SERVICE_PORT = 443; +const CODE_GEN_NAME_VERSION = 'gapic/0.7.1'; +const PAGE_DESCRIPTORS = { + listOperations: new descriptor_1.PageDescriptor('pageToken', 'nextPageToken', 'operations'), +}; +/** + * The scopes needed to make gRPC calls to all of the methods defined in + * this service. + */ +exports.ALL_SCOPES = []; +/** + * Manages long-running operations with an API service. + * + * When an API method normally takes long time to complete, it can be designed + * to return {@link Operation} to the client, and the client can use this + * interface to receive the real response asynchronously by polling the + * operation resource, or pass the operation resource to another API (such as + * Google Cloud Pub/Sub API) to receive the response. Any API service that + * returns long-running operations should implement the `Operations` interface + * so developers can have a consistent client experience. + * + * This will be created through a builder function which can be obtained by the + * module. See the following example of how to initialize the module and how to + * access to the builder. + * @see {@link operationsClient} + * + * @class + */ +class OperationsClient { + constructor(gaxGrpc, + // tslint:disable-next-line no-any + operationsProtos, options) { + const opts = Object.assign({ + servicePath: exports.SERVICE_ADDRESS, + port: DEFAULT_SERVICE_PORT, + clientConfig: {}, + }, options); + const googleApiClient = ['gl-node/' + process.versions.node]; + if (opts.libName && opts.libVersion) { + googleApiClient.push(opts.libName + '/' + opts.libVersion); + } + googleApiClient.push(CODE_GEN_NAME_VERSION, 'gax/' + version); + if (opts.fallback) { + googleApiClient.push('gl-web/' + version); + } + else { + googleApiClient.push('grpc/' + gaxGrpc.grpcVersion); + } + const defaults = gaxGrpc.constructSettings('google.longrunning.Operations', configData, opts.clientConfig || {}, { 'x-goog-api-client': googleApiClient.join(' ') }); + this.auth = gaxGrpc.auth; + // Set up a dictionary of "inner API calls"; the core implementation + // of calling the API is handled in `google-gax`, with this code + // merely providing the destination and request information. + this._innerApiCalls = {}; + // Put together the "service stub" for + // google.longrunning.Operations. + const operationsStub = gaxGrpc.createStub(opts.fallback + ? operationsProtos.lookupService('google.longrunning.Operations') + : operationsProtos.google.longrunning.Operations, opts); + const operationsStubMethods = [ + 'getOperation', + 'listOperations', + 'cancelOperation', + 'deleteOperation', + ]; + for (const methodName of operationsStubMethods) { + const innerCallPromise = operationsStub.then(stub => (...args) => { + return stub[methodName].apply(stub, args); + }, err => () => { + throw err; + }); + this._innerApiCalls[methodName] = createApiCall_1.createApiCall(innerCallPromise, defaults[methodName], PAGE_DESCRIPTORS[methodName]); + } + } + getProjectId(callback) { + if (this.auth && 'getProjectId' in this.auth) { + return this.auth.getProjectId(callback); + } + if (callback) { + callback(new Error('Cannot determine project ID.')); + } + else { + return Promise.reject('Cannot determine project ID.'); + } + } + // Service calls + /** + * Gets the latest state of a long-running operation. Clients can use this + * method to poll the operation result at intervals as recommended by the API + * service. + * + * @param {Object} request - The request object that will be sent. + * @param {string} request.name - The name of the operation resource. + * @param {Object=} options + * Optional parameters. You can override the default settings for this call, + * e.g, timeout, retries, paginations, etc. See [gax.CallOptions]{@link + * https://googleapis.github.io/gax-nodejs/global.html#CallOptions} for the + * details. + * @param {function(?Error, ?Object)=} callback + * The function which will be called with the result of the API call. + * + * The second parameter to the callback is an object representing + * [google.longrunning.Operation]{@link + * external:"google.longrunning.Operation"}. + * @return {Promise} - The promise which resolves to an array. + * The first element of the array is an object representing + * [google.longrunning.Operation]{@link + * external:"google.longrunning.Operation"}. The promise has a method named + * "cancel" which cancels the ongoing API call. + * + * @example + * + * const client = longrunning.operationsClient(); + * const name = ''; + * const [response] = await client.getOperation({name}); + * // doThingsWith(response) + */ + getOperation(request, options, callback) { + if (options instanceof Function && callback === undefined) { + return this._innerApiCalls.getOperation(request, {}, options); + } + options = options || {}; + return this._innerApiCalls.getOperation(request, options, callback); + } + /** + * Lists operations that match the specified filter in the request. If the + * server doesn't support this method, it returns `UNIMPLEMENTED`. + * + * NOTE: the `name` binding below allows API services to override the binding + * to use different resource name schemes. + * + * @param {Object} request - The request object that will be sent. + * @param {string} request.name - The name of the operation collection. + * @param {string} request.filter - The standard list filter. + * @param {number=} request.pageSize + * The maximum number of resources contained in the underlying API + * response. If page streaming is performed per-resource, this + * parameter does not affect the return value. If page streaming is + * performed per-page, this determines the maximum number of + * resources in a page. + * @param {Object=} options + * Optional parameters. You can override the default settings for this call, + * e.g, timeout, retries, paginations, etc. See [gax.CallOptions]{@link + * https://googleapis.github.io/gax-nodejs/global.html#CallOptions} for the + * details. + * @param {function(?Error, ?Array, ?Object, ?Object)=} callback + * The function which will be called with the result of the API call. + * + * The second parameter to the callback is Array of + * [google.longrunning.Operation]{@link + * external:"google.longrunning.Operation"}. + * + * When autoPaginate: false is specified through options, it contains the + * result in a single response. If the response indicates the next page + * exists, the third parameter is set to be used for the next request object. + * The fourth parameter keeps the raw response object of an object + * representing [google.longrunning.ListOperationsResponse]{@link + * external:"google.longrunning.ListOperationsResponse"}. + * @return {Promise} - The promise which resolves to an array. + * The first element of the array is Array of + * [google.longrunning.Operation]{@link + * external:"google.longrunning.Operation"}. + * + * When autoPaginate: false is specified through options, the array has + * three elements. The first element is Array of + * [google.longrunning.Operation]{@link + * external:"google.longrunning.Operation"} in a single response. The second + * element is the next request object if the response indicates the next page + * exists, or null. The third element is an object representing + * [google.longrunning.ListOperationsResponse]{@link + * external:"google.longrunning.ListOperationsResponse"}. + * + * The promise has a method named "cancel" which cancels the ongoing API + * call. + * + * @example + * + * const client = longrunning.operationsClient(); + * const request = { + * name: '', + * filter: '' + * }; + * // Iterate over all elements. + * const [resources] = await client.listOperations(request); + * for (const resource of resources) { + * console.log(resources); + * } + * + * // Or obtain the paged response. + * const options = {autoPaginate: false}; + * let nextRequest = request; + * while(nextRequest) { + * const response = await client.listOperations(nextRequest, options); + * const resources = response[0]; + * nextRequest = response[1]; + * const rawResponse = response[2]; + * for (const resource of resources) { + * // doThingsWith(resource); + * } + * }; + */ + listOperations(request, options, callback) { + if (options instanceof Function && callback === undefined) { + return this._innerApiCalls.listOperations(request, {}, options); + } + options = options || {}; + return this._innerApiCalls.listOperations(request, options, callback); + } + /** + * Equivalent to {@link listOperations}, but returns a NodeJS Stream object. + * + * This fetches the paged responses for {@link listOperations} continuously + * and invokes the callback registered for 'data' event for each element in + * the responses. + * + * The returned object has 'end' method when no more elements are required. + * + * autoPaginate option will be ignored. + * + * @see {@link https://nodejs.org/api/stream.html} + * + * @param {Object} request - The request object that will be sent. + * @param {string} request.name - The name of the operation collection. + * @param {string} request.filter - The standard list filter. + * @param {number=} request.pageSize - + * The maximum number of resources contained in the underlying API + * response. If page streaming is performed per-resource, this + * parameter does not affect the return value. If page streaming is + * performed per-page, this determines the maximum number of + * resources in a page. + * @param {Object=} options + * Optional parameters. You can override the default settings for this call, + * e.g, timeout, retries, paginations, etc. See [gax.CallOptions]{@link + * https://googleapis.github.io/gax-nodejs/global.html#CallOptions} for the + * details. + * @return {Stream} - An object stream which emits an object representing [google.longrunning.Operation]{@link external:"google.longrunning.Operation"} on 'data' event. + * + * @example + * + * const client = longrunning.operationsClient(); + * const request = { + * name: '', + * filter: '' + * }; + * client.listOperationsStream(request) + * .on('data', element => { + * // doThingsWith(element) + * }) + * .on('error', err => { + * console.error(err); + * }); + */ + listOperationsStream(request, options) { + return PAGE_DESCRIPTORS.listOperations.createStream(this._innerApiCalls.listOperations, request, options); + } + /** + * Starts asynchronous cancellation on a long-running operation. The server + * makes a best effort to cancel the operation, but success is not + * guaranteed. If the server doesn't support this method, it returns + * `google.rpc.Code.UNIMPLEMENTED`. Clients can use + * {@link Operations.GetOperation} or + * other methods to check whether the cancellation succeeded or whether the + * operation completed despite cancellation. On successful cancellation, + * the operation is not deleted; instead, it becomes an operation with + * an {@link Operation.error} value with a {@link google.rpc.Status.code} of + * 1, corresponding to `Code.CANCELLED`. + * + * @param {Object} request - The request object that will be sent. + * @param {string} request.name - The name of the operation resource to be cancelled. + * @param {Object=} options + * Optional parameters. You can override the default settings for this call, + * e.g, timeout, retries, paginations, etc. See [gax.CallOptions]{@link + * https://googleapis.github.io/gax-nodejs/global.html#CallOptions} for the + * details. + * @param {function(?Error)=} callback + * The function which will be called with the result of the API call. + * @return {Promise} - The promise which resolves when API call finishes. + * The promise has a method named "cancel" which cancels the ongoing API + * call. + * + * @example + * + * const client = longrunning.operationsClient(); + * await client.cancelOperation({name: ''}); + */ + cancelOperation(request, options, callback) { + if (options instanceof Function && callback === undefined) { + return this._innerApiCalls.cancelOperation(request, {}, options); + } + options = options || {}; + return this._innerApiCalls.cancelOperation(request, options, callback); + } + /** + * Deletes a long-running operation. This method indicates that the client is + * no longer interested in the operation result. It does not cancel the + * operation. If the server doesn't support this method, it returns + * `google.rpc.Code.UNIMPLEMENTED`. + * + * @param {Object} request - The request object that will be sent. + * @param {string} request.name - The name of the operation resource to be deleted. + * @param {Object=} options + * Optional parameters. You can override the default settings for this call, + * e.g, timeout, retries, paginations, etc. See [gax.CallOptions]{@link + * https://googleapis.github.io/gax-nodejs/global.html#CallOptions} for the + * details. + * @param {function(?Error)=} callback + * The function which will be called with the result of the API call. + * @return {Promise} - The promise which resolves when API call finishes. + * The promise has a method named "cancel" which cancels the ongoing API + * call. + * + * @example + * + * const client = longrunning.operationsClient(); + * await client.deleteOperation({name: ''}); + */ + deleteOperation(request, options, callback) { + if (options instanceof Function && callback === undefined) { + return this._innerApiCalls.deleteOperation(request, {}, options); + } + options = options || {}; + return this._innerApiCalls.deleteOperation(request, options, callback); + } +} +exports.OperationsClient = OperationsClient; +class OperationsClientBuilder { + /** + * Builds a new Operations Client + * @param gaxGrpc {GrpcClient} + */ + constructor(gaxGrpc) { + // tslint:disable-next-line no-any + let operationsProtos; // loaded protos have any type + if (gaxGrpc.fallback) { + const protoJson = __webpack_require__(648); + operationsProtos = gaxGrpc.loadProto(protoJson); + } + else { + operationsProtos = gaxGrpc.loadProto(__webpack_require__.ab + "operations.json"); + Object.assign(this, operationsProtos.google.longrunning); + } + /** + * Build a new instance of {@link OperationsClient}. + * + * @param {Object=} opts - The optional parameters. + * @param {String=} opts.servicePath - Domain name of the API remote host. + * @param {number=} opts.port - The port on which to connect to the remote host. + * @param {grpc.ClientCredentials=} opts.sslCreds - A ClientCredentials for use with an SSL-enabled channel. + * @param {Object=} opts.clientConfig - The customized config to build the call settings. See {@link gax.constructSettings} for the format. + */ + this.operationsClient = opts => { + if (gaxGrpc.fallback) { + opts.fallback = true; + } + return new OperationsClient(gaxGrpc, operationsProtos, opts); + }; + Object.assign(this.operationsClient, OperationsClient); + } +} +exports.OperationsClientBuilder = OperationsClientBuilder; +//# sourceMappingURL=operationsClient.js.map + +/***/ }), +/* 845 */, +/* 846 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2015 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const oauth2client_1 = __webpack_require__(449); +class UserRefreshClient extends oauth2client_1.OAuth2Client { + constructor(optionsOrClientId, clientSecret, refreshToken, eagerRefreshThresholdMillis, forceRefreshOnFailure) { + const opts = optionsOrClientId && typeof optionsOrClientId === 'object' + ? optionsOrClientId + : { + clientId: optionsOrClientId, + clientSecret, + refreshToken, + eagerRefreshThresholdMillis, + forceRefreshOnFailure, + }; + super({ + clientId: opts.clientId, + clientSecret: opts.clientSecret, + eagerRefreshThresholdMillis: opts.eagerRefreshThresholdMillis, + forceRefreshOnFailure: opts.forceRefreshOnFailure, + }); + this._refreshToken = opts.refreshToken; + this.credentials.refresh_token = opts.refreshToken; + } + /** + * Refreshes the access token. + * @param refreshToken An ignored refreshToken.. + * @param callback Optional callback. + */ + async refreshTokenNoCache(refreshToken) { + return super.refreshTokenNoCache(this._refreshToken); + } + /** + * Create a UserRefreshClient credentials instance using the given input + * options. + * @param json The input object. + */ + fromJSON(json) { + if (!json) { + throw new Error('Must pass in a JSON object containing the user refresh token'); + } + if (json.type !== 'authorized_user') { + throw new Error('The incoming JSON object does not have the "authorized_user" type'); + } + if (!json.client_id) { + throw new Error('The incoming JSON object does not contain a client_id field'); + } + if (!json.client_secret) { + throw new Error('The incoming JSON object does not contain a client_secret field'); + } + if (!json.refresh_token) { + throw new Error('The incoming JSON object does not contain a refresh_token field'); + } + this._clientId = json.client_id; + this._clientSecret = json.client_secret; + this._refreshToken = json.refresh_token; + this.credentials.refresh_token = json.refresh_token; + this.quotaProjectId = json.quota_project_id; + } + fromStream(inputStream, callback) { + if (callback) { + this.fromStreamAsync(inputStream).then(r => callback(), callback); + } + else { + return this.fromStreamAsync(inputStream); + } + } + async fromStreamAsync(inputStream) { + return new Promise((resolve, reject) => { + if (!inputStream) { + return reject(new Error('Must pass in a stream containing the user refresh token.')); + } + let s = ''; + inputStream + .setEncoding('utf8') + .on('error', reject) + .on('data', chunk => (s += chunk)) + .on('end', () => { + try { + const data = JSON.parse(s); + this.fromJSON(data); + return resolve(); + } + catch (err) { + return reject(err); + } + }); + }); + } +} +exports.UserRefreshClient = UserRefreshClient; +//# sourceMappingURL=refreshclient.js.map + +/***/ }), +/* 847 */, +/* 848 */, +/* 849 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of Abstract Syntax Notation Number One. + * + * @author Dave Longley + * + * Copyright (c) 2010-2015 Digital Bazaar, Inc. + * + * An API for storing data using the Abstract Syntax Notation Number One + * format using DER (Distinguished Encoding Rules) encoding. This encoding is + * commonly used to store data for PKI, i.e. X.509 Certificates, and this + * implementation exists for that purpose. + * + * Abstract Syntax Notation Number One (ASN.1) is used to define the abstract + * syntax of information without restricting the way the information is encoded + * for transmission. It provides a standard that allows for open systems + * communication. ASN.1 defines the syntax of information data and a number of + * simple data types as well as a notation for describing them and specifying + * values for them. + * + * The RSA algorithm creates public and private keys that are often stored in + * X.509 or PKCS#X formats -- which use ASN.1 (encoded in DER format). This + * class provides the most basic functionality required to store and load DSA + * keys that are encoded according to ASN.1. + * + * The most common binary encodings for ASN.1 are BER (Basic Encoding Rules) + * and DER (Distinguished Encoding Rules). DER is just a subset of BER that + * has stricter requirements for how data must be encoded. + * + * Each ASN.1 structure has a tag (a byte identifying the ASN.1 structure type) + * and a byte array for the value of this ASN1 structure which may be data or a + * list of ASN.1 structures. + * + * Each ASN.1 structure using BER is (Tag-Length-Value): + * + * | byte 0 | bytes X | bytes Y | + * |--------|---------|---------- + * | tag | length | value | + * + * ASN.1 allows for tags to be of "High-tag-number form" which allows a tag to + * be two or more octets, but that is not supported by this class. A tag is + * only 1 byte. Bits 1-5 give the tag number (ie the data type within a + * particular 'class'), 6 indicates whether or not the ASN.1 value is + * constructed from other ASN.1 values, and bits 7 and 8 give the 'class'. If + * bits 7 and 8 are both zero, the class is UNIVERSAL. If only bit 7 is set, + * then the class is APPLICATION. If only bit 8 is set, then the class is + * CONTEXT_SPECIFIC. If both bits 7 and 8 are set, then the class is PRIVATE. + * The tag numbers for the data types for the class UNIVERSAL are listed below: + * + * UNIVERSAL 0 Reserved for use by the encoding rules + * UNIVERSAL 1 Boolean type + * UNIVERSAL 2 Integer type + * UNIVERSAL 3 Bitstring type + * UNIVERSAL 4 Octetstring type + * UNIVERSAL 5 Null type + * UNIVERSAL 6 Object identifier type + * UNIVERSAL 7 Object descriptor type + * UNIVERSAL 8 External type and Instance-of type + * UNIVERSAL 9 Real type + * UNIVERSAL 10 Enumerated type + * UNIVERSAL 11 Embedded-pdv type + * UNIVERSAL 12 UTF8String type + * UNIVERSAL 13 Relative object identifier type + * UNIVERSAL 14-15 Reserved for future editions + * UNIVERSAL 16 Sequence and Sequence-of types + * UNIVERSAL 17 Set and Set-of types + * UNIVERSAL 18-22, 25-30 Character string types + * UNIVERSAL 23-24 Time types + * + * The length of an ASN.1 structure is specified after the tag identifier. + * There is a definite form and an indefinite form. The indefinite form may + * be used if the encoding is constructed and not all immediately available. + * The indefinite form is encoded using a length byte with only the 8th bit + * set. The end of the constructed object is marked using end-of-contents + * octets (two zero bytes). + * + * The definite form looks like this: + * + * The length may take up 1 or more bytes, it depends on the length of the + * value of the ASN.1 structure. DER encoding requires that if the ASN.1 + * structure has a value that has a length greater than 127, more than 1 byte + * will be used to store its length, otherwise just one byte will be used. + * This is strict. + * + * In the case that the length of the ASN.1 value is less than 127, 1 octet + * (byte) is used to store the "short form" length. The 8th bit has a value of + * 0 indicating the length is "short form" and not "long form" and bits 7-1 + * give the length of the data. (The 8th bit is the left-most, most significant + * bit: also known as big endian or network format). + * + * In the case that the length of the ASN.1 value is greater than 127, 2 to + * 127 octets (bytes) are used to store the "long form" length. The first + * byte's 8th bit is set to 1 to indicate the length is "long form." Bits 7-1 + * give the number of additional octets. All following octets are in base 256 + * with the most significant digit first (typical big-endian binary unsigned + * integer storage). So, for instance, if the length of a value was 257, the + * first byte would be set to: + * + * 10000010 = 130 = 0x82. + * + * This indicates there are 2 octets (base 256) for the length. The second and + * third bytes (the octets just mentioned) would store the length in base 256: + * + * octet 2: 00000001 = 1 * 256^1 = 256 + * octet 3: 00000001 = 1 * 256^0 = 1 + * total = 257 + * + * The algorithm for converting a js integer value of 257 to base-256 is: + * + * var value = 257; + * var bytes = []; + * bytes[0] = (value >>> 8) & 0xFF; // most significant byte first + * bytes[1] = value & 0xFF; // least significant byte last + * + * On the ASN.1 UNIVERSAL Object Identifier (OID) type: + * + * An OID can be written like: "value1.value2.value3...valueN" + * + * The DER encoding rules: + * + * The first byte has the value 40 * value1 + value2. + * The following bytes, if any, encode the remaining values. Each value is + * encoded in base 128, most significant digit first (big endian), with as + * few digits as possible, and the most significant bit of each byte set + * to 1 except the last in each value's encoding. For example: Given the + * OID "1.2.840.113549", its DER encoding is (remember each byte except the + * last one in each encoding is OR'd with 0x80): + * + * byte 1: 40 * 1 + 2 = 42 = 0x2A. + * bytes 2-3: 128 * 6 + 72 = 840 = 6 72 = 6 72 = 0x0648 = 0x8648 + * bytes 4-6: 16384 * 6 + 128 * 119 + 13 = 6 119 13 = 0x06770D = 0x86F70D + * + * The final value is: 0x2A864886F70D. + * The full OID (including ASN.1 tag and length of 6 bytes) is: + * 0x06062A864886F70D + */ +var forge = __webpack_require__(917); +__webpack_require__(805); +__webpack_require__(396); + +/* ASN.1 API */ +var asn1 = module.exports = forge.asn1 = forge.asn1 || {}; + +/** + * ASN.1 classes. + */ +asn1.Class = { + UNIVERSAL: 0x00, + APPLICATION: 0x40, + CONTEXT_SPECIFIC: 0x80, + PRIVATE: 0xC0 +}; + +/** + * ASN.1 types. Not all types are supported by this implementation, only + * those necessary to implement a simple PKI are implemented. + */ +asn1.Type = { + NONE: 0, + BOOLEAN: 1, + INTEGER: 2, + BITSTRING: 3, + OCTETSTRING: 4, + NULL: 5, + OID: 6, + ODESC: 7, + EXTERNAL: 8, + REAL: 9, + ENUMERATED: 10, + EMBEDDED: 11, + UTF8: 12, + ROID: 13, + SEQUENCE: 16, + SET: 17, + PRINTABLESTRING: 19, + IA5STRING: 22, + UTCTIME: 23, + GENERALIZEDTIME: 24, + BMPSTRING: 30 +}; + +/** + * Creates a new asn1 object. + * + * @param tagClass the tag class for the object. + * @param type the data type (tag number) for the object. + * @param constructed true if the asn1 object is in constructed form. + * @param value the value for the object, if it is not constructed. + * @param [options] the options to use: + * [bitStringContents] the plain BIT STRING content including padding + * byte. + * + * @return the asn1 object. + */ +asn1.create = function(tagClass, type, constructed, value, options) { + /* An asn1 object has a tagClass, a type, a constructed flag, and a + value. The value's type depends on the constructed flag. If + constructed, it will contain a list of other asn1 objects. If not, + it will contain the ASN.1 value as an array of bytes formatted + according to the ASN.1 data type. */ + + // remove undefined values + if(forge.util.isArray(value)) { + var tmp = []; + for(var i = 0; i < value.length; ++i) { + if(value[i] !== undefined) { + tmp.push(value[i]); + } + } + value = tmp; + } + + var obj = { + tagClass: tagClass, + type: type, + constructed: constructed, + composed: constructed || forge.util.isArray(value), + value: value + }; + if(options && 'bitStringContents' in options) { + // TODO: copy byte buffer if it's a buffer not a string + obj.bitStringContents = options.bitStringContents; + // TODO: add readonly flag to avoid this overhead + // save copy to detect changes + obj.original = asn1.copy(obj); + } + return obj; +}; + +/** + * Copies an asn1 object. + * + * @param obj the asn1 object. + * @param [options] copy options: + * [excludeBitStringContents] true to not copy bitStringContents + * + * @return the a copy of the asn1 object. + */ +asn1.copy = function(obj, options) { + var copy; + + if(forge.util.isArray(obj)) { + copy = []; + for(var i = 0; i < obj.length; ++i) { + copy.push(asn1.copy(obj[i], options)); + } + return copy; + } + + if(typeof obj === 'string') { + // TODO: copy byte buffer if it's a buffer not a string + return obj; + } + + copy = { + tagClass: obj.tagClass, + type: obj.type, + constructed: obj.constructed, + composed: obj.composed, + value: asn1.copy(obj.value, options) + }; + if(options && !options.excludeBitStringContents) { + // TODO: copy byte buffer if it's a buffer not a string + copy.bitStringContents = obj.bitStringContents; + } + return copy; +}; + +/** + * Compares asn1 objects for equality. + * + * Note this function does not run in constant time. + * + * @param obj1 the first asn1 object. + * @param obj2 the second asn1 object. + * @param [options] compare options: + * [includeBitStringContents] true to compare bitStringContents + * + * @return true if the asn1 objects are equal. + */ +asn1.equals = function(obj1, obj2, options) { + if(forge.util.isArray(obj1)) { + if(!forge.util.isArray(obj2)) { + return false; + } + if(obj1.length !== obj2.length) { + return false; + } + for(var i = 0; i < obj1.length; ++i) { + if(!asn1.equals(obj1[i], obj2[i])) { + return false; + } + } + return true; + } + + if(typeof obj1 !== typeof obj2) { + return false; + } + + if(typeof obj1 === 'string') { + return obj1 === obj2; + } + + var equal = obj1.tagClass === obj2.tagClass && + obj1.type === obj2.type && + obj1.constructed === obj2.constructed && + obj1.composed === obj2.composed && + asn1.equals(obj1.value, obj2.value); + if(options && options.includeBitStringContents) { + equal = equal && (obj1.bitStringContents === obj2.bitStringContents); + } + + return equal; +}; + +/** + * Gets the length of a BER-encoded ASN.1 value. + * + * In case the length is not specified, undefined is returned. + * + * @param b the BER-encoded ASN.1 byte buffer, starting with the first + * length byte. + * + * @return the length of the BER-encoded ASN.1 value or undefined. + */ +asn1.getBerValueLength = function(b) { + // TODO: move this function and related DER/BER functions to a der.js + // file; better abstract ASN.1 away from der/ber. + var b2 = b.getByte(); + if(b2 === 0x80) { + return undefined; + } + + // see if the length is "short form" or "long form" (bit 8 set) + var length; + var longForm = b2 & 0x80; + if(!longForm) { + // length is just the first byte + length = b2; + } else { + // the number of bytes the length is specified in bits 7 through 1 + // and each length byte is in big-endian base-256 + length = b.getInt((b2 & 0x7F) << 3); + } + return length; +}; + +/** + * Check if the byte buffer has enough bytes. Throws an Error if not. + * + * @param bytes the byte buffer to parse from. + * @param remaining the bytes remaining in the current parsing state. + * @param n the number of bytes the buffer must have. + */ +function _checkBufferLength(bytes, remaining, n) { + if(n > remaining) { + var error = new Error('Too few bytes to parse DER.'); + error.available = bytes.length(); + error.remaining = remaining; + error.requested = n; + throw error; + } +} + +/** + * Gets the length of a BER-encoded ASN.1 value. + * + * In case the length is not specified, undefined is returned. + * + * @param bytes the byte buffer to parse from. + * @param remaining the bytes remaining in the current parsing state. + * + * @return the length of the BER-encoded ASN.1 value or undefined. + */ +var _getValueLength = function(bytes, remaining) { + // TODO: move this function and related DER/BER functions to a der.js + // file; better abstract ASN.1 away from der/ber. + // fromDer already checked that this byte exists + var b2 = bytes.getByte(); + remaining--; + if(b2 === 0x80) { + return undefined; + } + + // see if the length is "short form" or "long form" (bit 8 set) + var length; + var longForm = b2 & 0x80; + if(!longForm) { + // length is just the first byte + length = b2; + } else { + // the number of bytes the length is specified in bits 7 through 1 + // and each length byte is in big-endian base-256 + var longFormBytes = b2 & 0x7F; + _checkBufferLength(bytes, remaining, longFormBytes); + length = bytes.getInt(longFormBytes << 3); + } + // FIXME: this will only happen for 32 bit getInt with high bit set + if(length < 0) { + throw new Error('Negative length: ' + length); + } + return length; +}; + +/** + * Parses an asn1 object from a byte buffer in DER format. + * + * @param bytes the byte buffer to parse from. + * @param [strict] true to be strict when checking value lengths, false to + * allow truncated values (default: true). + * @param [options] object with options or boolean strict flag + * [strict] true to be strict when checking value lengths, false to + * allow truncated values (default: true). + * [decodeBitStrings] true to attempt to decode the content of + * BIT STRINGs (not OCTET STRINGs) using strict mode. Note that + * without schema support to understand the data context this can + * erroneously decode values that happen to be valid ASN.1. This + * flag will be deprecated or removed as soon as schema support is + * available. (default: true) + * + * @return the parsed asn1 object. + */ +asn1.fromDer = function(bytes, options) { + if(options === undefined) { + options = { + strict: true, + decodeBitStrings: true + }; + } + if(typeof options === 'boolean') { + options = { + strict: options, + decodeBitStrings: true + }; + } + if(!('strict' in options)) { + options.strict = true; + } + if(!('decodeBitStrings' in options)) { + options.decodeBitStrings = true; + } + + // wrap in buffer if needed + if(typeof bytes === 'string') { + bytes = forge.util.createBuffer(bytes); + } + + return _fromDer(bytes, bytes.length(), 0, options); +}; + +/** + * Internal function to parse an asn1 object from a byte buffer in DER format. + * + * @param bytes the byte buffer to parse from. + * @param remaining the number of bytes remaining for this chunk. + * @param depth the current parsing depth. + * @param options object with same options as fromDer(). + * + * @return the parsed asn1 object. + */ +function _fromDer(bytes, remaining, depth, options) { + // temporary storage for consumption calculations + var start; + + // minimum length for ASN.1 DER structure is 2 + _checkBufferLength(bytes, remaining, 2); + + // get the first byte + var b1 = bytes.getByte(); + // consumed one byte + remaining--; + + // get the tag class + var tagClass = (b1 & 0xC0); + + // get the type (bits 1-5) + var type = b1 & 0x1F; + + // get the variable value length and adjust remaining bytes + start = bytes.length(); + var length = _getValueLength(bytes, remaining); + remaining -= start - bytes.length(); + + // ensure there are enough bytes to get the value + if(length !== undefined && length > remaining) { + if(options.strict) { + var error = new Error('Too few bytes to read ASN.1 value.'); + error.available = bytes.length(); + error.remaining = remaining; + error.requested = length; + throw error; + } + // Note: be lenient with truncated values and use remaining state bytes + length = remaining; + } + + // value storage + var value; + // possible BIT STRING contents storage + var bitStringContents; + + // constructed flag is bit 6 (32 = 0x20) of the first byte + var constructed = ((b1 & 0x20) === 0x20); + if(constructed) { + // parse child asn1 objects from the value + value = []; + if(length === undefined) { + // asn1 object of indefinite length, read until end tag + for(;;) { + _checkBufferLength(bytes, remaining, 2); + if(bytes.bytes(2) === String.fromCharCode(0, 0)) { + bytes.getBytes(2); + remaining -= 2; + break; + } + start = bytes.length(); + value.push(_fromDer(bytes, remaining, depth + 1, options)); + remaining -= start - bytes.length(); + } + } else { + // parsing asn1 object of definite length + while(length > 0) { + start = bytes.length(); + value.push(_fromDer(bytes, length, depth + 1, options)); + remaining -= start - bytes.length(); + length -= start - bytes.length(); + } + } + } + + // if a BIT STRING, save the contents including padding + if(value === undefined && tagClass === asn1.Class.UNIVERSAL && + type === asn1.Type.BITSTRING) { + bitStringContents = bytes.bytes(length); + } + + // determine if a non-constructed value should be decoded as a composed + // value that contains other ASN.1 objects. BIT STRINGs (and OCTET STRINGs) + // can be used this way. + if(value === undefined && options.decodeBitStrings && + tagClass === asn1.Class.UNIVERSAL && + // FIXME: OCTET STRINGs not yet supported here + // .. other parts of forge expect to decode OCTET STRINGs manually + (type === asn1.Type.BITSTRING /*|| type === asn1.Type.OCTETSTRING*/) && + length > 1) { + // save read position + var savedRead = bytes.read; + var savedRemaining = remaining; + var unused = 0; + if(type === asn1.Type.BITSTRING) { + /* The first octet gives the number of bits by which the length of the + bit string is less than the next multiple of eight (this is called + the "number of unused bits"). + + The second and following octets give the value of the bit string + converted to an octet string. */ + _checkBufferLength(bytes, remaining, 1); + unused = bytes.getByte(); + remaining--; + } + // if all bits are used, maybe the BIT/OCTET STRING holds ASN.1 objs + if(unused === 0) { + try { + // attempt to parse child asn1 object from the value + // (stored in array to signal composed value) + start = bytes.length(); + var subOptions = { + // enforce strict mode to avoid parsing ASN.1 from plain data + verbose: options.verbose, + strict: true, + decodeBitStrings: true + }; + var composed = _fromDer(bytes, remaining, depth + 1, subOptions); + var used = start - bytes.length(); + remaining -= used; + if(type == asn1.Type.BITSTRING) { + used++; + } + + // if the data all decoded and the class indicates UNIVERSAL or + // CONTEXT_SPECIFIC then assume we've got an encapsulated ASN.1 object + var tc = composed.tagClass; + if(used === length && + (tc === asn1.Class.UNIVERSAL || tc === asn1.Class.CONTEXT_SPECIFIC)) { + value = [composed]; + } + } catch(ex) { + } + } + if(value === undefined) { + // restore read position + bytes.read = savedRead; + remaining = savedRemaining; + } + } + + if(value === undefined) { + // asn1 not constructed or composed, get raw value + // TODO: do DER to OID conversion and vice-versa in .toDer? + + if(length === undefined) { + if(options.strict) { + throw new Error('Non-constructed ASN.1 object of indefinite length.'); + } + // be lenient and use remaining state bytes + length = remaining; + } + + if(type === asn1.Type.BMPSTRING) { + value = ''; + for(; length > 0; length -= 2) { + _checkBufferLength(bytes, remaining, 2); + value += String.fromCharCode(bytes.getInt16()); + remaining -= 2; + } + } else { + value = bytes.getBytes(length); + } + } + + // add BIT STRING contents if available + var asn1Options = bitStringContents === undefined ? null : { + bitStringContents: bitStringContents + }; + + // create and return asn1 object + return asn1.create(tagClass, type, constructed, value, asn1Options); +} + +/** + * Converts the given asn1 object to a buffer of bytes in DER format. + * + * @param asn1 the asn1 object to convert to bytes. + * + * @return the buffer of bytes. + */ +asn1.toDer = function(obj) { + var bytes = forge.util.createBuffer(); + + // build the first byte + var b1 = obj.tagClass | obj.type; + + // for storing the ASN.1 value + var value = forge.util.createBuffer(); + + // use BIT STRING contents if available and data not changed + var useBitStringContents = false; + if('bitStringContents' in obj) { + useBitStringContents = true; + if(obj.original) { + useBitStringContents = asn1.equals(obj, obj.original); + } + } + + if(useBitStringContents) { + value.putBytes(obj.bitStringContents); + } else if(obj.composed) { + // if composed, use each child asn1 object's DER bytes as value + // turn on 6th bit (0x20 = 32) to indicate asn1 is constructed + // from other asn1 objects + if(obj.constructed) { + b1 |= 0x20; + } else { + // type is a bit string, add unused bits of 0x00 + value.putByte(0x00); + } + + // add all of the child DER bytes together + for(var i = 0; i < obj.value.length; ++i) { + if(obj.value[i] !== undefined) { + value.putBuffer(asn1.toDer(obj.value[i])); + } + } + } else { + // use asn1.value directly + if(obj.type === asn1.Type.BMPSTRING) { + for(var i = 0; i < obj.value.length; ++i) { + value.putInt16(obj.value.charCodeAt(i)); + } + } else { + // ensure integer is minimally-encoded + // TODO: should all leading bytes be stripped vs just one? + // .. ex '00 00 01' => '01'? + if(obj.type === asn1.Type.INTEGER && + obj.value.length > 1 && + // leading 0x00 for positive integer + ((obj.value.charCodeAt(0) === 0 && + (obj.value.charCodeAt(1) & 0x80) === 0) || + // leading 0xFF for negative integer + (obj.value.charCodeAt(0) === 0xFF && + (obj.value.charCodeAt(1) & 0x80) === 0x80))) { + value.putBytes(obj.value.substr(1)); + } else { + value.putBytes(obj.value); + } + } + } + + // add tag byte + bytes.putByte(b1); + + // use "short form" encoding + if(value.length() <= 127) { + // one byte describes the length + // bit 8 = 0 and bits 7-1 = length + bytes.putByte(value.length() & 0x7F); + } else { + // use "long form" encoding + // 2 to 127 bytes describe the length + // first byte: bit 8 = 1 and bits 7-1 = # of additional bytes + // other bytes: length in base 256, big-endian + var len = value.length(); + var lenBytes = ''; + do { + lenBytes += String.fromCharCode(len & 0xFF); + len = len >>> 8; + } while(len > 0); + + // set first byte to # bytes used to store the length and turn on + // bit 8 to indicate long-form length is used + bytes.putByte(lenBytes.length | 0x80); + + // concatenate length bytes in reverse since they were generated + // little endian and we need big endian + for(var i = lenBytes.length - 1; i >= 0; --i) { + bytes.putByte(lenBytes.charCodeAt(i)); + } + } + + // concatenate value bytes + bytes.putBuffer(value); + return bytes; +}; + +/** + * Converts an OID dot-separated string to a byte buffer. The byte buffer + * contains only the DER-encoded value, not any tag or length bytes. + * + * @param oid the OID dot-separated string. + * + * @return the byte buffer. + */ +asn1.oidToDer = function(oid) { + // split OID into individual values + var values = oid.split('.'); + var bytes = forge.util.createBuffer(); + + // first byte is 40 * value1 + value2 + bytes.putByte(40 * parseInt(values[0], 10) + parseInt(values[1], 10)); + // other bytes are each value in base 128 with 8th bit set except for + // the last byte for each value + var last, valueBytes, value, b; + for(var i = 2; i < values.length; ++i) { + // produce value bytes in reverse because we don't know how many + // bytes it will take to store the value + last = true; + valueBytes = []; + value = parseInt(values[i], 10); + do { + b = value & 0x7F; + value = value >>> 7; + // if value is not last, then turn on 8th bit + if(!last) { + b |= 0x80; + } + valueBytes.push(b); + last = false; + } while(value > 0); + + // add value bytes in reverse (needs to be in big endian) + for(var n = valueBytes.length - 1; n >= 0; --n) { + bytes.putByte(valueBytes[n]); + } + } + + return bytes; +}; + +/** + * Converts a DER-encoded byte buffer to an OID dot-separated string. The + * byte buffer should contain only the DER-encoded value, not any tag or + * length bytes. + * + * @param bytes the byte buffer. + * + * @return the OID dot-separated string. + */ +asn1.derToOid = function(bytes) { + var oid; + + // wrap in buffer if needed + if(typeof bytes === 'string') { + bytes = forge.util.createBuffer(bytes); + } + + // first byte is 40 * value1 + value2 + var b = bytes.getByte(); + oid = Math.floor(b / 40) + '.' + (b % 40); + + // other bytes are each value in base 128 with 8th bit set except for + // the last byte for each value + var value = 0; + while(bytes.length() > 0) { + b = bytes.getByte(); + value = value << 7; + // not the last byte for the value + if(b & 0x80) { + value += b & 0x7F; + } else { + // last byte + oid += '.' + (value + b); + value = 0; + } + } + + return oid; +}; + +/** + * Converts a UTCTime value to a date. + * + * Note: GeneralizedTime has 4 digits for the year and is used for X.509 + * dates past 2049. Parsing that structure hasn't been implemented yet. + * + * @param utc the UTCTime value to convert. + * + * @return the date. + */ +asn1.utcTimeToDate = function(utc) { + /* The following formats can be used: + + YYMMDDhhmmZ + YYMMDDhhmm+hh'mm' + YYMMDDhhmm-hh'mm' + YYMMDDhhmmssZ + YYMMDDhhmmss+hh'mm' + YYMMDDhhmmss-hh'mm' + + Where: + + YY is the least significant two digits of the year + MM is the month (01 to 12) + DD is the day (01 to 31) + hh is the hour (00 to 23) + mm are the minutes (00 to 59) + ss are the seconds (00 to 59) + Z indicates that local time is GMT, + indicates that local time is + later than GMT, and - indicates that local time is earlier than GMT + hh' is the absolute value of the offset from GMT in hours + mm' is the absolute value of the offset from GMT in minutes */ + var date = new Date(); + + // if YY >= 50 use 19xx, if YY < 50 use 20xx + var year = parseInt(utc.substr(0, 2), 10); + year = (year >= 50) ? 1900 + year : 2000 + year; + var MM = parseInt(utc.substr(2, 2), 10) - 1; // use 0-11 for month + var DD = parseInt(utc.substr(4, 2), 10); + var hh = parseInt(utc.substr(6, 2), 10); + var mm = parseInt(utc.substr(8, 2), 10); + var ss = 0; + + // not just YYMMDDhhmmZ + if(utc.length > 11) { + // get character after minutes + var c = utc.charAt(10); + var end = 10; + + // see if seconds are present + if(c !== '+' && c !== '-') { + // get seconds + ss = parseInt(utc.substr(10, 2), 10); + end += 2; + } + } + + // update date + date.setUTCFullYear(year, MM, DD); + date.setUTCHours(hh, mm, ss, 0); + + if(end) { + // get +/- after end of time + c = utc.charAt(end); + if(c === '+' || c === '-') { + // get hours+minutes offset + var hhoffset = parseInt(utc.substr(end + 1, 2), 10); + var mmoffset = parseInt(utc.substr(end + 4, 2), 10); + + // calculate offset in milliseconds + var offset = hhoffset * 60 + mmoffset; + offset *= 60000; + + // apply offset + if(c === '+') { + date.setTime(+date - offset); + } else { + date.setTime(+date + offset); + } + } + } + + return date; +}; + +/** + * Converts a GeneralizedTime value to a date. + * + * @param gentime the GeneralizedTime value to convert. + * + * @return the date. + */ +asn1.generalizedTimeToDate = function(gentime) { + /* The following formats can be used: + + YYYYMMDDHHMMSS + YYYYMMDDHHMMSS.fff + YYYYMMDDHHMMSSZ + YYYYMMDDHHMMSS.fffZ + YYYYMMDDHHMMSS+hh'mm' + YYYYMMDDHHMMSS.fff+hh'mm' + YYYYMMDDHHMMSS-hh'mm' + YYYYMMDDHHMMSS.fff-hh'mm' + + Where: + + YYYY is the year + MM is the month (01 to 12) + DD is the day (01 to 31) + hh is the hour (00 to 23) + mm are the minutes (00 to 59) + ss are the seconds (00 to 59) + .fff is the second fraction, accurate to three decimal places + Z indicates that local time is GMT, + indicates that local time is + later than GMT, and - indicates that local time is earlier than GMT + hh' is the absolute value of the offset from GMT in hours + mm' is the absolute value of the offset from GMT in minutes */ + var date = new Date(); + + var YYYY = parseInt(gentime.substr(0, 4), 10); + var MM = parseInt(gentime.substr(4, 2), 10) - 1; // use 0-11 for month + var DD = parseInt(gentime.substr(6, 2), 10); + var hh = parseInt(gentime.substr(8, 2), 10); + var mm = parseInt(gentime.substr(10, 2), 10); + var ss = parseInt(gentime.substr(12, 2), 10); + var fff = 0; + var offset = 0; + var isUTC = false; + + if(gentime.charAt(gentime.length - 1) === 'Z') { + isUTC = true; + } + + var end = gentime.length - 5, c = gentime.charAt(end); + if(c === '+' || c === '-') { + // get hours+minutes offset + var hhoffset = parseInt(gentime.substr(end + 1, 2), 10); + var mmoffset = parseInt(gentime.substr(end + 4, 2), 10); + + // calculate offset in milliseconds + offset = hhoffset * 60 + mmoffset; + offset *= 60000; + + // apply offset + if(c === '+') { + offset *= -1; + } + + isUTC = true; + } + + // check for second fraction + if(gentime.charAt(14) === '.') { + fff = parseFloat(gentime.substr(14), 10) * 1000; + } + + if(isUTC) { + date.setUTCFullYear(YYYY, MM, DD); + date.setUTCHours(hh, mm, ss, fff); + + // apply offset + date.setTime(+date + offset); + } else { + date.setFullYear(YYYY, MM, DD); + date.setHours(hh, mm, ss, fff); + } + + return date; +}; + +/** + * Converts a date to a UTCTime value. + * + * Note: GeneralizedTime has 4 digits for the year and is used for X.509 + * dates past 2049. Converting to a GeneralizedTime hasn't been + * implemented yet. + * + * @param date the date to convert. + * + * @return the UTCTime value. + */ +asn1.dateToUtcTime = function(date) { + // TODO: validate; currently assumes proper format + if(typeof date === 'string') { + return date; + } + + var rval = ''; + + // create format YYMMDDhhmmssZ + var format = []; + format.push(('' + date.getUTCFullYear()).substr(2)); + format.push('' + (date.getUTCMonth() + 1)); + format.push('' + date.getUTCDate()); + format.push('' + date.getUTCHours()); + format.push('' + date.getUTCMinutes()); + format.push('' + date.getUTCSeconds()); + + // ensure 2 digits are used for each format entry + for(var i = 0; i < format.length; ++i) { + if(format[i].length < 2) { + rval += '0'; + } + rval += format[i]; + } + rval += 'Z'; + + return rval; +}; + +/** + * Converts a date to a GeneralizedTime value. + * + * @param date the date to convert. + * + * @return the GeneralizedTime value as a string. + */ +asn1.dateToGeneralizedTime = function(date) { + // TODO: validate; currently assumes proper format + if(typeof date === 'string') { + return date; + } + + var rval = ''; + + // create format YYYYMMDDHHMMSSZ + var format = []; + format.push('' + date.getUTCFullYear()); + format.push('' + (date.getUTCMonth() + 1)); + format.push('' + date.getUTCDate()); + format.push('' + date.getUTCHours()); + format.push('' + date.getUTCMinutes()); + format.push('' + date.getUTCSeconds()); + + // ensure 2 digits are used for each format entry + for(var i = 0; i < format.length; ++i) { + if(format[i].length < 2) { + rval += '0'; + } + rval += format[i]; + } + rval += 'Z'; + + return rval; +}; + +/** + * Converts a javascript integer to a DER-encoded byte buffer to be used + * as the value for an INTEGER type. + * + * @param x the integer. + * + * @return the byte buffer. + */ +asn1.integerToDer = function(x) { + var rval = forge.util.createBuffer(); + if(x >= -0x80 && x < 0x80) { + return rval.putSignedInt(x, 8); + } + if(x >= -0x8000 && x < 0x8000) { + return rval.putSignedInt(x, 16); + } + if(x >= -0x800000 && x < 0x800000) { + return rval.putSignedInt(x, 24); + } + if(x >= -0x80000000 && x < 0x80000000) { + return rval.putSignedInt(x, 32); + } + var error = new Error('Integer too large; max is 32-bits.'); + error.integer = x; + throw error; +}; + +/** + * Converts a DER-encoded byte buffer to a javascript integer. This is + * typically used to decode the value of an INTEGER type. + * + * @param bytes the byte buffer. + * + * @return the integer. + */ +asn1.derToInteger = function(bytes) { + // wrap in buffer if needed + if(typeof bytes === 'string') { + bytes = forge.util.createBuffer(bytes); + } + + var n = bytes.length() * 8; + if(n > 32) { + throw new Error('Integer too large; max is 32-bits.'); + } + return bytes.getSignedInt(n); +}; + +/** + * Validates that the given ASN.1 object is at least a super set of the + * given ASN.1 structure. Only tag classes and types are checked. An + * optional map may also be provided to capture ASN.1 values while the + * structure is checked. + * + * To capture an ASN.1 value, set an object in the validator's 'capture' + * parameter to the key to use in the capture map. To capture the full + * ASN.1 object, specify 'captureAsn1'. To capture BIT STRING bytes, including + * the leading unused bits counter byte, specify 'captureBitStringContents'. + * To capture BIT STRING bytes, without the leading unused bits counter byte, + * specify 'captureBitStringValue'. + * + * Objects in the validator may set a field 'optional' to true to indicate + * that it isn't necessary to pass validation. + * + * @param obj the ASN.1 object to validate. + * @param v the ASN.1 structure validator. + * @param capture an optional map to capture values in. + * @param errors an optional array for storing validation errors. + * + * @return true on success, false on failure. + */ +asn1.validate = function(obj, v, capture, errors) { + var rval = false; + + // ensure tag class and type are the same if specified + if((obj.tagClass === v.tagClass || typeof(v.tagClass) === 'undefined') && + (obj.type === v.type || typeof(v.type) === 'undefined')) { + // ensure constructed flag is the same if specified + if(obj.constructed === v.constructed || + typeof(v.constructed) === 'undefined') { + rval = true; + + // handle sub values + if(v.value && forge.util.isArray(v.value)) { + var j = 0; + for(var i = 0; rval && i < v.value.length; ++i) { + rval = v.value[i].optional || false; + if(obj.value[j]) { + rval = asn1.validate(obj.value[j], v.value[i], capture, errors); + if(rval) { + ++j; + } else if(v.value[i].optional) { + rval = true; + } + } + if(!rval && errors) { + errors.push( + '[' + v.name + '] ' + + 'Tag class "' + v.tagClass + '", type "' + + v.type + '" expected value length "' + + v.value.length + '", got "' + + obj.value.length + '"'); + } + } + } + + if(rval && capture) { + if(v.capture) { + capture[v.capture] = obj.value; + } + if(v.captureAsn1) { + capture[v.captureAsn1] = obj; + } + if(v.captureBitStringContents && 'bitStringContents' in obj) { + capture[v.captureBitStringContents] = obj.bitStringContents; + } + if(v.captureBitStringValue && 'bitStringContents' in obj) { + var value; + if(obj.bitStringContents.length < 2) { + capture[v.captureBitStringValue] = ''; + } else { + // FIXME: support unused bits with data shifting + var unused = obj.bitStringContents.charCodeAt(0); + if(unused !== 0) { + throw new Error( + 'captureBitStringValue only supported for zero unused bits'); + } + capture[v.captureBitStringValue] = obj.bitStringContents.slice(1); + } + } + } + } else if(errors) { + errors.push( + '[' + v.name + '] ' + + 'Expected constructed "' + v.constructed + '", got "' + + obj.constructed + '"'); + } + } else if(errors) { + if(obj.tagClass !== v.tagClass) { + errors.push( + '[' + v.name + '] ' + + 'Expected tag class "' + v.tagClass + '", got "' + + obj.tagClass + '"'); + } + if(obj.type !== v.type) { + errors.push( + '[' + v.name + '] ' + + 'Expected type "' + v.type + '", got "' + obj.type + '"'); + } + } + return rval; +}; + +// regex for testing for non-latin characters +var _nonLatinRegex = /[^\\u0000-\\u00ff]/; + +/** + * Pretty prints an ASN.1 object to a string. + * + * @param obj the object to write out. + * @param level the level in the tree. + * @param indentation the indentation to use. + * + * @return the string. + */ +asn1.prettyPrint = function(obj, level, indentation) { + var rval = ''; + + // set default level and indentation + level = level || 0; + indentation = indentation || 2; + + // start new line for deep levels + if(level > 0) { + rval += '\n'; + } + + // create indent + var indent = ''; + for(var i = 0; i < level * indentation; ++i) { + indent += ' '; + } + + // print class:type + rval += indent + 'Tag: '; + switch(obj.tagClass) { + case asn1.Class.UNIVERSAL: + rval += 'Universal:'; + break; + case asn1.Class.APPLICATION: + rval += 'Application:'; + break; + case asn1.Class.CONTEXT_SPECIFIC: + rval += 'Context-Specific:'; + break; + case asn1.Class.PRIVATE: + rval += 'Private:'; + break; + } + + if(obj.tagClass === asn1.Class.UNIVERSAL) { + rval += obj.type; + + // known types + switch(obj.type) { + case asn1.Type.NONE: + rval += ' (None)'; + break; + case asn1.Type.BOOLEAN: + rval += ' (Boolean)'; + break; + case asn1.Type.INTEGER: + rval += ' (Integer)'; + break; + case asn1.Type.BITSTRING: + rval += ' (Bit string)'; + break; + case asn1.Type.OCTETSTRING: + rval += ' (Octet string)'; + break; + case asn1.Type.NULL: + rval += ' (Null)'; + break; + case asn1.Type.OID: + rval += ' (Object Identifier)'; + break; + case asn1.Type.ODESC: + rval += ' (Object Descriptor)'; + break; + case asn1.Type.EXTERNAL: + rval += ' (External or Instance of)'; + break; + case asn1.Type.REAL: + rval += ' (Real)'; + break; + case asn1.Type.ENUMERATED: + rval += ' (Enumerated)'; + break; + case asn1.Type.EMBEDDED: + rval += ' (Embedded PDV)'; + break; + case asn1.Type.UTF8: + rval += ' (UTF8)'; + break; + case asn1.Type.ROID: + rval += ' (Relative Object Identifier)'; + break; + case asn1.Type.SEQUENCE: + rval += ' (Sequence)'; + break; + case asn1.Type.SET: + rval += ' (Set)'; + break; + case asn1.Type.PRINTABLESTRING: + rval += ' (Printable String)'; + break; + case asn1.Type.IA5String: + rval += ' (IA5String (ASCII))'; + break; + case asn1.Type.UTCTIME: + rval += ' (UTC time)'; + break; + case asn1.Type.GENERALIZEDTIME: + rval += ' (Generalized time)'; + break; + case asn1.Type.BMPSTRING: + rval += ' (BMP String)'; + break; + } + } else { + rval += obj.type; + } + + rval += '\n'; + rval += indent + 'Constructed: ' + obj.constructed + '\n'; + + if(obj.composed) { + var subvalues = 0; + var sub = ''; + for(var i = 0; i < obj.value.length; ++i) { + if(obj.value[i] !== undefined) { + subvalues += 1; + sub += asn1.prettyPrint(obj.value[i], level + 1, indentation); + if((i + 1) < obj.value.length) { + sub += ','; + } + } + } + rval += indent + 'Sub values: ' + subvalues + sub; + } else { + rval += indent + 'Value: '; + if(obj.type === asn1.Type.OID) { + var oid = asn1.derToOid(obj.value); + rval += oid; + if(forge.pki && forge.pki.oids) { + if(oid in forge.pki.oids) { + rval += ' (' + forge.pki.oids[oid] + ') '; + } + } + } + if(obj.type === asn1.Type.INTEGER) { + try { + rval += asn1.derToInteger(obj.value); + } catch(ex) { + rval += '0x' + forge.util.bytesToHex(obj.value); + } + } else if(obj.type === asn1.Type.BITSTRING) { + // TODO: shift bits as needed to display without padding + if(obj.value.length > 1) { + // remove unused bits field + rval += '0x' + forge.util.bytesToHex(obj.value.slice(1)); + } else { + rval += '(none)'; + } + // show unused bit count + if(obj.value.length > 0) { + var unused = obj.value.charCodeAt(0); + if(unused == 1) { + rval += ' (1 unused bit shown)'; + } else if(unused > 1) { + rval += ' (' + unused + ' unused bits shown)'; + } + } + } else if(obj.type === asn1.Type.OCTETSTRING) { + if(!_nonLatinRegex.test(obj.value)) { + rval += '(' + obj.value + ') '; + } + rval += '0x' + forge.util.bytesToHex(obj.value); + } else if(obj.type === asn1.Type.UTF8) { + rval += forge.util.decodeUtf8(obj.value); + } else if(obj.type === asn1.Type.PRINTABLESTRING || + obj.type === asn1.Type.IA5String) { + rval += obj.value; + } else if(_nonLatinRegex.test(obj.value)) { + rval += '0x' + forge.util.bytesToHex(obj.value); + } else if(obj.value.length === 0) { + rval += '[null]'; + } else { + rval += obj.value; + } + } + + return rval; +}; + + +/***/ }), +/* 850 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Prime number generation API. + * + * @author Dave Longley + * + * Copyright (c) 2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(152); +__webpack_require__(349); +__webpack_require__(707); + +(function() { + +// forge.prime already defined +if(forge.prime) { + module.exports = forge.prime; + return; +} + +/* PRIME API */ +var prime = module.exports = forge.prime = forge.prime || {}; + +var BigInteger = forge.jsbn.BigInteger; + +// primes are 30k+i for i = 1, 7, 11, 13, 17, 19, 23, 29 +var GCD_30_DELTA = [6, 4, 2, 4, 2, 4, 6, 2]; +var THIRTY = new BigInteger(null); +THIRTY.fromInt(30); +var op_or = function(x, y) {return x|y;}; + +/** + * Generates a random probable prime with the given number of bits. + * + * Alternative algorithms can be specified by name as a string or as an + * object with custom options like so: + * + * { + * name: 'PRIMEINC', + * options: { + * maxBlockTime: , + * millerRabinTests: , + * workerScript: , + * workers: . + * workLoad: the size of the work load, ie: number of possible prime + * numbers for each web worker to check per work assignment, + * (default: 100). + * } + * } + * + * @param bits the number of bits for the prime number. + * @param options the options to use. + * [algorithm] the algorithm to use (default: 'PRIMEINC'). + * [prng] a custom crypto-secure pseudo-random number generator to use, + * that must define "getBytesSync". + * + * @return callback(err, num) called once the operation completes. + */ +prime.generateProbablePrime = function(bits, options, callback) { + if(typeof options === 'function') { + callback = options; + options = {}; + } + options = options || {}; + + // default to PRIMEINC algorithm + var algorithm = options.algorithm || 'PRIMEINC'; + if(typeof algorithm === 'string') { + algorithm = {name: algorithm}; + } + algorithm.options = algorithm.options || {}; + + // create prng with api that matches BigInteger secure random + var prng = options.prng || forge.random; + var rng = { + // x is an array to fill with bytes + nextBytes: function(x) { + var b = prng.getBytesSync(x.length); + for(var i = 0; i < x.length; ++i) { + x[i] = b.charCodeAt(i); + } + } + }; + + if(algorithm.name === 'PRIMEINC') { + return primeincFindPrime(bits, rng, algorithm.options, callback); + } + + throw new Error('Invalid prime generation algorithm: ' + algorithm.name); +}; + +function primeincFindPrime(bits, rng, options, callback) { + if('workers' in options) { + return primeincFindPrimeWithWorkers(bits, rng, options, callback); + } + return primeincFindPrimeWithoutWorkers(bits, rng, options, callback); +} + +function primeincFindPrimeWithoutWorkers(bits, rng, options, callback) { + // initialize random number + var num = generateRandom(bits, rng); + + /* Note: All primes are of the form 30k+i for i < 30 and gcd(30, i)=1. The + number we are given is always aligned at 30k + 1. Each time the number is + determined not to be prime we add to get to the next 'i', eg: if the number + was at 30k + 1 we add 6. */ + var deltaIdx = 0; + + // get required number of MR tests + var mrTests = getMillerRabinTests(num.bitLength()); + if('millerRabinTests' in options) { + mrTests = options.millerRabinTests; + } + + // find prime nearest to 'num' for maxBlockTime ms + // 10 ms gives 5ms of leeway for other calculations before dropping + // below 60fps (1000/60 == 16.67), but in reality, the number will + // likely be higher due to an 'atomic' big int modPow + var maxBlockTime = 10; + if('maxBlockTime' in options) { + maxBlockTime = options.maxBlockTime; + } + + _primeinc(num, bits, rng, deltaIdx, mrTests, maxBlockTime, callback); +} + +function _primeinc(num, bits, rng, deltaIdx, mrTests, maxBlockTime, callback) { + var start = +new Date(); + do { + // overflow, regenerate random number + if(num.bitLength() > bits) { + num = generateRandom(bits, rng); + } + // do primality test + if(num.isProbablePrime(mrTests)) { + return callback(null, num); + } + // get next potential prime + num.dAddOffset(GCD_30_DELTA[deltaIdx++ % 8], 0); + } while(maxBlockTime < 0 || (+new Date() - start < maxBlockTime)); + + // keep trying later + forge.util.setImmediate(function() { + _primeinc(num, bits, rng, deltaIdx, mrTests, maxBlockTime, callback); + }); +} + +// NOTE: This algorithm is indeterminate in nature because workers +// run in parallel looking at different segments of numbers. Even if this +// algorithm is run twice with the same input from a predictable RNG, it +// may produce different outputs. +function primeincFindPrimeWithWorkers(bits, rng, options, callback) { + // web workers unavailable + if(typeof Worker === 'undefined') { + return primeincFindPrimeWithoutWorkers(bits, rng, options, callback); + } + + // initialize random number + var num = generateRandom(bits, rng); + + // use web workers to generate keys + var numWorkers = options.workers; + var workLoad = options.workLoad || 100; + var range = workLoad * 30 / 8; + var workerScript = options.workerScript || 'forge/prime.worker.js'; + if(numWorkers === -1) { + return forge.util.estimateCores(function(err, cores) { + if(err) { + // default to 2 + cores = 2; + } + numWorkers = cores - 1; + generate(); + }); + } + generate(); + + function generate() { + // require at least 1 worker + numWorkers = Math.max(1, numWorkers); + + // TODO: consider optimizing by starting workers outside getPrime() ... + // note that in order to clean up they will have to be made internally + // asynchronous which may actually be slower + + // start workers immediately + var workers = []; + for(var i = 0; i < numWorkers; ++i) { + // FIXME: fix path or use blob URLs + workers[i] = new Worker(workerScript); + } + var running = numWorkers; + + // listen for requests from workers and assign ranges to find prime + for(var i = 0; i < numWorkers; ++i) { + workers[i].addEventListener('message', workerMessage); + } + + /* Note: The distribution of random numbers is unknown. Therefore, each + web worker is continuously allocated a range of numbers to check for a + random number until one is found. + + Every 30 numbers will be checked just 8 times, because prime numbers + have the form: + + 30k+i, for i < 30 and gcd(30, i)=1 (there are 8 values of i for this) + + Therefore, if we want a web worker to run N checks before asking for + a new range of numbers, each range must contain N*30/8 numbers. + + For 100 checks (workLoad), this is a range of 375. */ + + var found = false; + function workerMessage(e) { + // ignore message, prime already found + if(found) { + return; + } + + --running; + var data = e.data; + if(data.found) { + // terminate all workers + for(var i = 0; i < workers.length; ++i) { + workers[i].terminate(); + } + found = true; + return callback(null, new BigInteger(data.prime, 16)); + } + + // overflow, regenerate random number + if(num.bitLength() > bits) { + num = generateRandom(bits, rng); + } + + // assign new range to check + var hex = num.toString(16); + + // start prime search + e.target.postMessage({ + hex: hex, + workLoad: workLoad + }); + + num.dAddOffset(range, 0); + } + } +} + +/** + * Generates a random number using the given number of bits and RNG. + * + * @param bits the number of bits for the number. + * @param rng the random number generator to use. + * + * @return the random number. + */ +function generateRandom(bits, rng) { + var num = new BigInteger(bits, rng); + // force MSB set + var bits1 = bits - 1; + if(!num.testBit(bits1)) { + num.bitwiseTo(BigInteger.ONE.shiftLeft(bits1), op_or, num); + } + // align number on 30k+1 boundary + num.dAddOffset(31 - num.mod(THIRTY).byteValue(), 0); + return num; +} + +/** + * Returns the required number of Miller-Rabin tests to generate a + * prime with an error probability of (1/2)^80. + * + * See Handbook of Applied Cryptography Chapter 4, Table 4.4. + * + * @param bits the bit size. + * + * @return the required number of iterations. + */ +function getMillerRabinTests(bits) { + if(bits <= 100) return 27; + if(bits <= 150) return 18; + if(bits <= 200) return 15; + if(bits <= 250) return 12; + if(bits <= 300) return 9; + if(bits <= 350) return 8; + if(bits <= 400) return 7; + if(bits <= 500) return 6; + if(bits <= 600) return 5; + if(bits <= 800) return 4; + if(bits <= 1250) return 3; + return 2; +} + +})(); + + +/***/ }), +/* 851 */, +/* 852 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/*! + * mime-db + * Copyright(c) 2014 Jonathan Ong + * MIT Licensed + */ + +/** + * Module exports. + */ + +module.exports = __webpack_require__(539) + + +/***/ }), +/* 853 */, +/* 854 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +class FilterStack { + constructor(filters) { + this.filters = filters; + } + sendMetadata(metadata) { + let result = metadata; + for (let i = 0; i < this.filters.length; i++) { + result = this.filters[i].sendMetadata(result); + } + return result; + } + receiveMetadata(metadata) { + let result = metadata; + for (let i = this.filters.length - 1; i >= 0; i--) { + result = this.filters[i].receiveMetadata(result); + } + return result; + } + sendMessage(message) { + let result = message; + for (let i = 0; i < this.filters.length; i++) { + result = this.filters[i].sendMessage(result); + } + return result; + } + receiveMessage(message) { + let result = message; + for (let i = this.filters.length - 1; i >= 0; i--) { + result = this.filters[i].receiveMessage(result); + } + return result; + } + receiveTrailers(status) { + let result = status; + for (let i = this.filters.length - 1; i >= 0; i--) { + result = this.filters[i].receiveTrailers(result); + } + return result; + } +} +exports.FilterStack = FilterStack; +class FilterStackFactory { + constructor(factories) { + this.factories = factories; + } + createFilter(callStream) { + return new FilterStack(this.factories.map(factory => factory.createFilter(callStream))); + } +} +exports.FilterStackFactory = FilterStackFactory; +//# sourceMappingURL=filter-stack.js.map + +/***/ }), +/* 855 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = registerPlugin; + +const factory = __webpack_require__(47); + +function registerPlugin(plugins, pluginFunction) { + return factory( + plugins.includes(pluginFunction) ? plugins : plugins.concat(pluginFunction) + ); +} + + +/***/ }), +/* 856 */, +/* 857 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Support for concurrent task management and synchronization in web + * applications. + * + * @author Dave Longley + * @author David I. Lehn + * + * Copyright (c) 2009-2013 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(117); +__webpack_require__(798); +__webpack_require__(152); + +// logging category +var cat = 'forge.task'; + +// verbose level +// 0: off, 1: a little, 2: a whole lot +// Verbose debug logging is surrounded by a level check to avoid the +// performance issues with even calling the logging code regardless if it +// is actually logged. For performance reasons this should not be set to 2 +// for production use. +// ex: if(sVL >= 2) forge.log.verbose(....) +var sVL = 0; + +// track tasks for debugging +var sTasks = {}; +var sNextTaskId = 0; +// debug access +forge.debug.set(cat, 'tasks', sTasks); + +// a map of task type to task queue +var sTaskQueues = {}; +// debug access +forge.debug.set(cat, 'queues', sTaskQueues); + +// name for unnamed tasks +var sNoTaskName = '?'; + +// maximum number of doNext() recursions before a context swap occurs +// FIXME: might need to tweak this based on the browser +var sMaxRecursions = 30; + +// time slice for doing tasks before a context swap occurs +// FIXME: might need to tweak this based on the browser +var sTimeSlice = 20; + +/** + * Task states. + * + * READY: ready to start processing + * RUNNING: task or a subtask is running + * BLOCKED: task is waiting to acquire N permits to continue + * SLEEPING: task is sleeping for a period of time + * DONE: task is done + * ERROR: task has an error + */ +var READY = 'ready'; +var RUNNING = 'running'; +var BLOCKED = 'blocked'; +var SLEEPING = 'sleeping'; +var DONE = 'done'; +var ERROR = 'error'; + +/** + * Task actions. Used to control state transitions. + * + * STOP: stop processing + * START: start processing tasks + * BLOCK: block task from continuing until 1 or more permits are released + * UNBLOCK: release one or more permits + * SLEEP: sleep for a period of time + * WAKEUP: wakeup early from SLEEPING state + * CANCEL: cancel further tasks + * FAIL: a failure occured + */ +var STOP = 'stop'; +var START = 'start'; +var BLOCK = 'block'; +var UNBLOCK = 'unblock'; +var SLEEP = 'sleep'; +var WAKEUP = 'wakeup'; +var CANCEL = 'cancel'; +var FAIL = 'fail'; + +/** + * State transition table. + * + * nextState = sStateTable[currentState][action] + */ +var sStateTable = {}; + +sStateTable[READY] = {}; +sStateTable[READY][STOP] = READY; +sStateTable[READY][START] = RUNNING; +sStateTable[READY][CANCEL] = DONE; +sStateTable[READY][FAIL] = ERROR; + +sStateTable[RUNNING] = {}; +sStateTable[RUNNING][STOP] = READY; +sStateTable[RUNNING][START] = RUNNING; +sStateTable[RUNNING][BLOCK] = BLOCKED; +sStateTable[RUNNING][UNBLOCK] = RUNNING; +sStateTable[RUNNING][SLEEP] = SLEEPING; +sStateTable[RUNNING][WAKEUP] = RUNNING; +sStateTable[RUNNING][CANCEL] = DONE; +sStateTable[RUNNING][FAIL] = ERROR; + +sStateTable[BLOCKED] = {}; +sStateTable[BLOCKED][STOP] = BLOCKED; +sStateTable[BLOCKED][START] = BLOCKED; +sStateTable[BLOCKED][BLOCK] = BLOCKED; +sStateTable[BLOCKED][UNBLOCK] = BLOCKED; +sStateTable[BLOCKED][SLEEP] = BLOCKED; +sStateTable[BLOCKED][WAKEUP] = BLOCKED; +sStateTable[BLOCKED][CANCEL] = DONE; +sStateTable[BLOCKED][FAIL] = ERROR; + +sStateTable[SLEEPING] = {}; +sStateTable[SLEEPING][STOP] = SLEEPING; +sStateTable[SLEEPING][START] = SLEEPING; +sStateTable[SLEEPING][BLOCK] = SLEEPING; +sStateTable[SLEEPING][UNBLOCK] = SLEEPING; +sStateTable[SLEEPING][SLEEP] = SLEEPING; +sStateTable[SLEEPING][WAKEUP] = SLEEPING; +sStateTable[SLEEPING][CANCEL] = DONE; +sStateTable[SLEEPING][FAIL] = ERROR; + +sStateTable[DONE] = {}; +sStateTable[DONE][STOP] = DONE; +sStateTable[DONE][START] = DONE; +sStateTable[DONE][BLOCK] = DONE; +sStateTable[DONE][UNBLOCK] = DONE; +sStateTable[DONE][SLEEP] = DONE; +sStateTable[DONE][WAKEUP] = DONE; +sStateTable[DONE][CANCEL] = DONE; +sStateTable[DONE][FAIL] = ERROR; + +sStateTable[ERROR] = {}; +sStateTable[ERROR][STOP] = ERROR; +sStateTable[ERROR][START] = ERROR; +sStateTable[ERROR][BLOCK] = ERROR; +sStateTable[ERROR][UNBLOCK] = ERROR; +sStateTable[ERROR][SLEEP] = ERROR; +sStateTable[ERROR][WAKEUP] = ERROR; +sStateTable[ERROR][CANCEL] = ERROR; +sStateTable[ERROR][FAIL] = ERROR; + +/** + * Creates a new task. + * + * @param options options for this task + * run: the run function for the task (required) + * name: the run function for the task (optional) + * parent: parent of this task (optional) + * + * @return the empty task. + */ +var Task = function(options) { + // task id + this.id = -1; + + // task name + this.name = options.name || sNoTaskName; + + // task has no parent + this.parent = options.parent || null; + + // save run function + this.run = options.run; + + // create a queue of subtasks to run + this.subtasks = []; + + // error flag + this.error = false; + + // state of the task + this.state = READY; + + // number of times the task has been blocked (also the number + // of permits needed to be released to continue running) + this.blocks = 0; + + // timeout id when sleeping + this.timeoutId = null; + + // no swap time yet + this.swapTime = null; + + // no user data + this.userData = null; + + // initialize task + // FIXME: deal with overflow + this.id = sNextTaskId++; + sTasks[this.id] = this; + if(sVL >= 1) { + forge.log.verbose(cat, '[%s][%s] init', this.id, this.name, this); + } +}; + +/** + * Logs debug information on this task and the system state. + */ +Task.prototype.debug = function(msg) { + msg = msg || ''; + forge.log.debug(cat, msg, + '[%s][%s] task:', this.id, this.name, this, + 'subtasks:', this.subtasks.length, + 'queue:', sTaskQueues); +}; + +/** + * Adds a subtask to run after task.doNext() or task.fail() is called. + * + * @param name human readable name for this task (optional). + * @param subrun a function to run that takes the current task as + * its first parameter. + * + * @return the current task (useful for chaining next() calls). + */ +Task.prototype.next = function(name, subrun) { + // juggle parameters if it looks like no name is given + if(typeof(name) === 'function') { + subrun = name; + + // inherit parent's name + name = this.name; + } + // create subtask, set parent to this task, propagate callbacks + var subtask = new Task({ + run: subrun, + name: name, + parent: this + }); + // start subtasks running + subtask.state = RUNNING; + subtask.type = this.type; + subtask.successCallback = this.successCallback || null; + subtask.failureCallback = this.failureCallback || null; + + // queue a new subtask + this.subtasks.push(subtask); + + return this; +}; + +/** + * Adds subtasks to run in parallel after task.doNext() or task.fail() + * is called. + * + * @param name human readable name for this task (optional). + * @param subrun functions to run that take the current task as + * their first parameter. + * + * @return the current task (useful for chaining next() calls). + */ +Task.prototype.parallel = function(name, subrun) { + // juggle parameters if it looks like no name is given + if(forge.util.isArray(name)) { + subrun = name; + + // inherit parent's name + name = this.name; + } + // Wrap parallel tasks in a regular task so they are started at the + // proper time. + return this.next(name, function(task) { + // block waiting for subtasks + var ptask = task; + ptask.block(subrun.length); + + // we pass the iterator from the loop below as a parameter + // to a function because it is otherwise included in the + // closure and changes as the loop changes -- causing i + // to always be set to its highest value + var startParallelTask = function(pname, pi) { + forge.task.start({ + type: pname, + run: function(task) { + subrun[pi](task); + }, + success: function(task) { + ptask.unblock(); + }, + failure: function(task) { + ptask.unblock(); + } + }); + }; + + for(var i = 0; i < subrun.length; i++) { + // Type must be unique so task starts in parallel: + // name + private string + task id + sub-task index + // start tasks in parallel and unblock when the finish + var pname = name + '__parallel-' + task.id + '-' + i; + var pi = i; + startParallelTask(pname, pi); + } + }); +}; + +/** + * Stops a running task. + */ +Task.prototype.stop = function() { + this.state = sStateTable[this.state][STOP]; +}; + +/** + * Starts running a task. + */ +Task.prototype.start = function() { + this.error = false; + this.state = sStateTable[this.state][START]; + + // try to restart + if(this.state === RUNNING) { + this.start = new Date(); + this.run(this); + runNext(this, 0); + } +}; + +/** + * Blocks a task until it one or more permits have been released. The + * task will not resume until the requested number of permits have + * been released with call(s) to unblock(). + * + * @param n number of permits to wait for(default: 1). + */ +Task.prototype.block = function(n) { + n = typeof(n) === 'undefined' ? 1 : n; + this.blocks += n; + if(this.blocks > 0) { + this.state = sStateTable[this.state][BLOCK]; + } +}; + +/** + * Releases a permit to unblock a task. If a task was blocked by + * requesting N permits via block(), then it will only continue + * running once enough permits have been released via unblock() calls. + * + * If multiple processes need to synchronize with a single task then + * use a condition variable (see forge.task.createCondition). It is + * an error to unblock a task more times than it has been blocked. + * + * @param n number of permits to release (default: 1). + * + * @return the current block count (task is unblocked when count is 0) + */ +Task.prototype.unblock = function(n) { + n = typeof(n) === 'undefined' ? 1 : n; + this.blocks -= n; + if(this.blocks === 0 && this.state !== DONE) { + this.state = RUNNING; + runNext(this, 0); + } + return this.blocks; +}; + +/** + * Sleep for a period of time before resuming tasks. + * + * @param n number of milliseconds to sleep (default: 0). + */ +Task.prototype.sleep = function(n) { + n = typeof(n) === 'undefined' ? 0 : n; + this.state = sStateTable[this.state][SLEEP]; + var self = this; + this.timeoutId = setTimeout(function() { + self.timeoutId = null; + self.state = RUNNING; + runNext(self, 0); + }, n); +}; + +/** + * Waits on a condition variable until notified. The next task will + * not be scheduled until notification. A condition variable can be + * created with forge.task.createCondition(). + * + * Once cond.notify() is called, the task will continue. + * + * @param cond the condition variable to wait on. + */ +Task.prototype.wait = function(cond) { + cond.wait(this); +}; + +/** + * If sleeping, wakeup and continue running tasks. + */ +Task.prototype.wakeup = function() { + if(this.state === SLEEPING) { + cancelTimeout(this.timeoutId); + this.timeoutId = null; + this.state = RUNNING; + runNext(this, 0); + } +}; + +/** + * Cancel all remaining subtasks of this task. + */ +Task.prototype.cancel = function() { + this.state = sStateTable[this.state][CANCEL]; + // remove permits needed + this.permitsNeeded = 0; + // cancel timeouts + if(this.timeoutId !== null) { + cancelTimeout(this.timeoutId); + this.timeoutId = null; + } + // remove subtasks + this.subtasks = []; +}; + +/** + * Finishes this task with failure and sets error flag. The entire + * task will be aborted unless the next task that should execute + * is passed as a parameter. This allows levels of subtasks to be + * skipped. For instance, to abort only this tasks's subtasks, then + * call fail(task.parent). To abort this task's subtasks and its + * parent's subtasks, call fail(task.parent.parent). To abort + * all tasks and simply call the task callback, call fail() or + * fail(null). + * + * The task callback (success or failure) will always, eventually, be + * called. + * + * @param next the task to continue at, or null to abort entirely. + */ +Task.prototype.fail = function(next) { + // set error flag + this.error = true; + + // finish task + finish(this, true); + + if(next) { + // propagate task info + next.error = this.error; + next.swapTime = this.swapTime; + next.userData = this.userData; + + // do next task as specified + runNext(next, 0); + } else { + if(this.parent !== null) { + // finish root task (ensures it is removed from task queue) + var parent = this.parent; + while(parent.parent !== null) { + // propagate task info + parent.error = this.error; + parent.swapTime = this.swapTime; + parent.userData = this.userData; + parent = parent.parent; + } + finish(parent, true); + } + + // call failure callback if one exists + if(this.failureCallback) { + this.failureCallback(this); + } + } +}; + +/** + * Asynchronously start a task. + * + * @param task the task to start. + */ +var start = function(task) { + task.error = false; + task.state = sStateTable[task.state][START]; + setTimeout(function() { + if(task.state === RUNNING) { + task.swapTime = +new Date(); + task.run(task); + runNext(task, 0); + } + }, 0); +}; + +/** + * Run the next subtask or finish this task. + * + * @param task the task to process. + * @param recurse the recursion count. + */ +var runNext = function(task, recurse) { + // get time since last context swap (ms), if enough time has passed set + // swap to true to indicate that doNext was performed asynchronously + // also, if recurse is too high do asynchronously + var swap = + (recurse > sMaxRecursions) || + (+new Date() - task.swapTime) > sTimeSlice; + + var doNext = function(recurse) { + recurse++; + if(task.state === RUNNING) { + if(swap) { + // update swap time + task.swapTime = +new Date(); + } + + if(task.subtasks.length > 0) { + // run next subtask + var subtask = task.subtasks.shift(); + subtask.error = task.error; + subtask.swapTime = task.swapTime; + subtask.userData = task.userData; + subtask.run(subtask); + if(!subtask.error) { + runNext(subtask, recurse); + } + } else { + finish(task); + + if(!task.error) { + // chain back up and run parent + if(task.parent !== null) { + // propagate task info + task.parent.error = task.error; + task.parent.swapTime = task.swapTime; + task.parent.userData = task.userData; + + // no subtasks left, call run next subtask on parent + runNext(task.parent, recurse); + } + } + } + } + }; + + if(swap) { + // we're swapping, so run asynchronously + setTimeout(doNext, 0); + } else { + // not swapping, so run synchronously + doNext(recurse); + } +}; + +/** + * Finishes a task and looks for the next task in the queue to start. + * + * @param task the task to finish. + * @param suppressCallbacks true to suppress callbacks. + */ +var finish = function(task, suppressCallbacks) { + // subtask is now done + task.state = DONE; + + delete sTasks[task.id]; + if(sVL >= 1) { + forge.log.verbose(cat, '[%s][%s] finish', + task.id, task.name, task); + } + + // only do queue processing for root tasks + if(task.parent === null) { + // report error if queue is missing + if(!(task.type in sTaskQueues)) { + forge.log.error(cat, + '[%s][%s] task queue missing [%s]', + task.id, task.name, task.type); + } else if(sTaskQueues[task.type].length === 0) { + // report error if queue is empty + forge.log.error(cat, + '[%s][%s] task queue empty [%s]', + task.id, task.name, task.type); + } else if(sTaskQueues[task.type][0] !== task) { + // report error if this task isn't the first in the queue + forge.log.error(cat, + '[%s][%s] task not first in queue [%s]', + task.id, task.name, task.type); + } else { + // remove ourselves from the queue + sTaskQueues[task.type].shift(); + // clean up queue if it is empty + if(sTaskQueues[task.type].length === 0) { + if(sVL >= 1) { + forge.log.verbose(cat, '[%s][%s] delete queue [%s]', + task.id, task.name, task.type); + } + /* Note: Only a task can delete a queue of its own type. This + is used as a way to synchronize tasks. If a queue for a certain + task type exists, then a task of that type is running. + */ + delete sTaskQueues[task.type]; + } else { + // dequeue the next task and start it + if(sVL >= 1) { + forge.log.verbose(cat, + '[%s][%s] queue start next [%s] remain:%s', + task.id, task.name, task.type, + sTaskQueues[task.type].length); + } + sTaskQueues[task.type][0].start(); + } + } + + if(!suppressCallbacks) { + // call final callback if one exists + if(task.error && task.failureCallback) { + task.failureCallback(task); + } else if(!task.error && task.successCallback) { + task.successCallback(task); + } + } + } +}; + +/* Tasks API */ +module.exports = forge.task = forge.task || {}; + +/** + * Starts a new task that will run the passed function asynchronously. + * + * In order to finish the task, either task.doNext() or task.fail() + * *must* be called. + * + * The task must have a type (a string identifier) that can be used to + * synchronize it with other tasks of the same type. That type can also + * be used to cancel tasks that haven't started yet. + * + * To start a task, the following object must be provided as a parameter + * (each function takes a task object as its first parameter): + * + * { + * type: the type of task. + * run: the function to run to execute the task. + * success: a callback to call when the task succeeds (optional). + * failure: a callback to call when the task fails (optional). + * } + * + * @param options the object as described above. + */ +forge.task.start = function(options) { + // create a new task + var task = new Task({ + run: options.run, + name: options.name || sNoTaskName + }); + task.type = options.type; + task.successCallback = options.success || null; + task.failureCallback = options.failure || null; + + // append the task onto the appropriate queue + if(!(task.type in sTaskQueues)) { + if(sVL >= 1) { + forge.log.verbose(cat, '[%s][%s] create queue [%s]', + task.id, task.name, task.type); + } + // create the queue with the new task + sTaskQueues[task.type] = [task]; + start(task); + } else { + // push the task onto the queue, it will be run after a task + // with the same type completes + sTaskQueues[options.type].push(task); + } +}; + +/** + * Cancels all tasks of the given type that haven't started yet. + * + * @param type the type of task to cancel. + */ +forge.task.cancel = function(type) { + // find the task queue + if(type in sTaskQueues) { + // empty all but the current task from the queue + sTaskQueues[type] = [sTaskQueues[type][0]]; + } +}; + +/** + * Creates a condition variable to synchronize tasks. To make a task wait + * on the condition variable, call task.wait(condition). To notify all + * tasks that are waiting, call condition.notify(). + * + * @return the condition variable. + */ +forge.task.createCondition = function() { + var cond = { + // all tasks that are blocked + tasks: {} + }; + + /** + * Causes the given task to block until notify is called. If the task + * is already waiting on this condition then this is a no-op. + * + * @param task the task to cause to wait. + */ + cond.wait = function(task) { + // only block once + if(!(task.id in cond.tasks)) { + task.block(); + cond.tasks[task.id] = task; + } + }; + + /** + * Notifies all waiting tasks to wake up. + */ + cond.notify = function() { + // since unblock() will run the next task from here, make sure to + // clear the condition's blocked task list before unblocking + var tmp = cond.tasks; + cond.tasks = {}; + for(var id in tmp) { + tmp[id].unblock(); + } + }; + + return cond; +}; + + +/***/ }), +/* 858 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * DES (Data Encryption Standard) implementation. + * + * This implementation supports DES as well as 3DES-EDE in ECB and CBC mode. + * It is based on the BSD-licensed implementation by Paul Tero: + * + * Paul Tero, July 2001 + * http://www.tero.co.uk/des/ + * + * Optimised for performance with large blocks by + * Michael Hayworth, November 2001 + * http://www.netdealing.com + * + * THIS SOFTWARE IS PROVIDED "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @author Stefan Siegl + * @author Dave Longley + * + * Copyright (c) 2012 Stefan Siegl + * Copyright (c) 2012-2014 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(785); +__webpack_require__(455); +__webpack_require__(805); + +/* DES API */ +module.exports = forge.des = forge.des || {}; + +/** + * Deprecated. Instead, use: + * + * var cipher = forge.cipher.createCipher('DES-', key); + * cipher.start({iv: iv}); + * + * Creates an DES cipher object to encrypt data using the given symmetric key. + * The output will be stored in the 'output' member of the returned cipher. + * + * The key and iv may be given as binary-encoded strings of bytes or + * byte buffers. + * + * @param key the symmetric key to use (64 or 192 bits). + * @param iv the initialization vector to use. + * @param output the buffer to write to, null to create one. + * @param mode the cipher mode to use (default: 'CBC' if IV is + * given, 'ECB' if null). + * + * @return the cipher. + */ +forge.des.startEncrypting = function(key, iv, output, mode) { + var cipher = _createCipher({ + key: key, + output: output, + decrypt: false, + mode: mode || (iv === null ? 'ECB' : 'CBC') + }); + cipher.start(iv); + return cipher; +}; + +/** + * Deprecated. Instead, use: + * + * var cipher = forge.cipher.createCipher('DES-', key); + * + * Creates an DES cipher object to encrypt data using the given symmetric key. + * + * The key may be given as a binary-encoded string of bytes or a byte buffer. + * + * @param key the symmetric key to use (64 or 192 bits). + * @param mode the cipher mode to use (default: 'CBC'). + * + * @return the cipher. + */ +forge.des.createEncryptionCipher = function(key, mode) { + return _createCipher({ + key: key, + output: null, + decrypt: false, + mode: mode + }); +}; + +/** + * Deprecated. Instead, use: + * + * var decipher = forge.cipher.createDecipher('DES-', key); + * decipher.start({iv: iv}); + * + * Creates an DES cipher object to decrypt data using the given symmetric key. + * The output will be stored in the 'output' member of the returned cipher. + * + * The key and iv may be given as binary-encoded strings of bytes or + * byte buffers. + * + * @param key the symmetric key to use (64 or 192 bits). + * @param iv the initialization vector to use. + * @param output the buffer to write to, null to create one. + * @param mode the cipher mode to use (default: 'CBC' if IV is + * given, 'ECB' if null). + * + * @return the cipher. + */ +forge.des.startDecrypting = function(key, iv, output, mode) { + var cipher = _createCipher({ + key: key, + output: output, + decrypt: true, + mode: mode || (iv === null ? 'ECB' : 'CBC') + }); + cipher.start(iv); + return cipher; +}; + +/** + * Deprecated. Instead, use: + * + * var decipher = forge.cipher.createDecipher('DES-', key); + * + * Creates an DES cipher object to decrypt data using the given symmetric key. + * + * The key may be given as a binary-encoded string of bytes or a byte buffer. + * + * @param key the symmetric key to use (64 or 192 bits). + * @param mode the cipher mode to use (default: 'CBC'). + * + * @return the cipher. + */ +forge.des.createDecryptionCipher = function(key, mode) { + return _createCipher({ + key: key, + output: null, + decrypt: true, + mode: mode + }); +}; + +/** + * Creates a new DES cipher algorithm object. + * + * @param name the name of the algorithm. + * @param mode the mode factory function. + * + * @return the DES algorithm object. + */ +forge.des.Algorithm = function(name, mode) { + var self = this; + self.name = name; + self.mode = new mode({ + blockSize: 8, + cipher: { + encrypt: function(inBlock, outBlock) { + return _updateBlock(self._keys, inBlock, outBlock, false); + }, + decrypt: function(inBlock, outBlock) { + return _updateBlock(self._keys, inBlock, outBlock, true); + } + } + }); + self._init = false; +}; + +/** + * Initializes this DES algorithm by expanding its key. + * + * @param options the options to use. + * key the key to use with this algorithm. + * decrypt true if the algorithm should be initialized for decryption, + * false for encryption. + */ +forge.des.Algorithm.prototype.initialize = function(options) { + if(this._init) { + return; + } + + var key = forge.util.createBuffer(options.key); + if(this.name.indexOf('3DES') === 0) { + if(key.length() !== 24) { + throw new Error('Invalid Triple-DES key size: ' + key.length() * 8); + } + } + + // do key expansion to 16 or 48 subkeys (single or triple DES) + this._keys = _createKeys(key); + this._init = true; +}; + +/** Register DES algorithms **/ + +registerAlgorithm('DES-ECB', forge.cipher.modes.ecb); +registerAlgorithm('DES-CBC', forge.cipher.modes.cbc); +registerAlgorithm('DES-CFB', forge.cipher.modes.cfb); +registerAlgorithm('DES-OFB', forge.cipher.modes.ofb); +registerAlgorithm('DES-CTR', forge.cipher.modes.ctr); + +registerAlgorithm('3DES-ECB', forge.cipher.modes.ecb); +registerAlgorithm('3DES-CBC', forge.cipher.modes.cbc); +registerAlgorithm('3DES-CFB', forge.cipher.modes.cfb); +registerAlgorithm('3DES-OFB', forge.cipher.modes.ofb); +registerAlgorithm('3DES-CTR', forge.cipher.modes.ctr); + +function registerAlgorithm(name, mode) { + var factory = function() { + return new forge.des.Algorithm(name, mode); + }; + forge.cipher.registerAlgorithm(name, factory); +} + +/** DES implementation **/ + +var spfunction1 = [0x1010400,0,0x10000,0x1010404,0x1010004,0x10404,0x4,0x10000,0x400,0x1010400,0x1010404,0x400,0x1000404,0x1010004,0x1000000,0x4,0x404,0x1000400,0x1000400,0x10400,0x10400,0x1010000,0x1010000,0x1000404,0x10004,0x1000004,0x1000004,0x10004,0,0x404,0x10404,0x1000000,0x10000,0x1010404,0x4,0x1010000,0x1010400,0x1000000,0x1000000,0x400,0x1010004,0x10000,0x10400,0x1000004,0x400,0x4,0x1000404,0x10404,0x1010404,0x10004,0x1010000,0x1000404,0x1000004,0x404,0x10404,0x1010400,0x404,0x1000400,0x1000400,0,0x10004,0x10400,0,0x1010004]; +var spfunction2 = [-0x7fef7fe0,-0x7fff8000,0x8000,0x108020,0x100000,0x20,-0x7fefffe0,-0x7fff7fe0,-0x7fffffe0,-0x7fef7fe0,-0x7fef8000,-0x80000000,-0x7fff8000,0x100000,0x20,-0x7fefffe0,0x108000,0x100020,-0x7fff7fe0,0,-0x80000000,0x8000,0x108020,-0x7ff00000,0x100020,-0x7fffffe0,0,0x108000,0x8020,-0x7fef8000,-0x7ff00000,0x8020,0,0x108020,-0x7fefffe0,0x100000,-0x7fff7fe0,-0x7ff00000,-0x7fef8000,0x8000,-0x7ff00000,-0x7fff8000,0x20,-0x7fef7fe0,0x108020,0x20,0x8000,-0x80000000,0x8020,-0x7fef8000,0x100000,-0x7fffffe0,0x100020,-0x7fff7fe0,-0x7fffffe0,0x100020,0x108000,0,-0x7fff8000,0x8020,-0x80000000,-0x7fefffe0,-0x7fef7fe0,0x108000]; +var spfunction3 = [0x208,0x8020200,0,0x8020008,0x8000200,0,0x20208,0x8000200,0x20008,0x8000008,0x8000008,0x20000,0x8020208,0x20008,0x8020000,0x208,0x8000000,0x8,0x8020200,0x200,0x20200,0x8020000,0x8020008,0x20208,0x8000208,0x20200,0x20000,0x8000208,0x8,0x8020208,0x200,0x8000000,0x8020200,0x8000000,0x20008,0x208,0x20000,0x8020200,0x8000200,0,0x200,0x20008,0x8020208,0x8000200,0x8000008,0x200,0,0x8020008,0x8000208,0x20000,0x8000000,0x8020208,0x8,0x20208,0x20200,0x8000008,0x8020000,0x8000208,0x208,0x8020000,0x20208,0x8,0x8020008,0x20200]; +var spfunction4 = [0x802001,0x2081,0x2081,0x80,0x802080,0x800081,0x800001,0x2001,0,0x802000,0x802000,0x802081,0x81,0,0x800080,0x800001,0x1,0x2000,0x800000,0x802001,0x80,0x800000,0x2001,0x2080,0x800081,0x1,0x2080,0x800080,0x2000,0x802080,0x802081,0x81,0x800080,0x800001,0x802000,0x802081,0x81,0,0,0x802000,0x2080,0x800080,0x800081,0x1,0x802001,0x2081,0x2081,0x80,0x802081,0x81,0x1,0x2000,0x800001,0x2001,0x802080,0x800081,0x2001,0x2080,0x800000,0x802001,0x80,0x800000,0x2000,0x802080]; +var spfunction5 = [0x100,0x2080100,0x2080000,0x42000100,0x80000,0x100,0x40000000,0x2080000,0x40080100,0x80000,0x2000100,0x40080100,0x42000100,0x42080000,0x80100,0x40000000,0x2000000,0x40080000,0x40080000,0,0x40000100,0x42080100,0x42080100,0x2000100,0x42080000,0x40000100,0,0x42000000,0x2080100,0x2000000,0x42000000,0x80100,0x80000,0x42000100,0x100,0x2000000,0x40000000,0x2080000,0x42000100,0x40080100,0x2000100,0x40000000,0x42080000,0x2080100,0x40080100,0x100,0x2000000,0x42080000,0x42080100,0x80100,0x42000000,0x42080100,0x2080000,0,0x40080000,0x42000000,0x80100,0x2000100,0x40000100,0x80000,0,0x40080000,0x2080100,0x40000100]; +var spfunction6 = [0x20000010,0x20400000,0x4000,0x20404010,0x20400000,0x10,0x20404010,0x400000,0x20004000,0x404010,0x400000,0x20000010,0x400010,0x20004000,0x20000000,0x4010,0,0x400010,0x20004010,0x4000,0x404000,0x20004010,0x10,0x20400010,0x20400010,0,0x404010,0x20404000,0x4010,0x404000,0x20404000,0x20000000,0x20004000,0x10,0x20400010,0x404000,0x20404010,0x400000,0x4010,0x20000010,0x400000,0x20004000,0x20000000,0x4010,0x20000010,0x20404010,0x404000,0x20400000,0x404010,0x20404000,0,0x20400010,0x10,0x4000,0x20400000,0x404010,0x4000,0x400010,0x20004010,0,0x20404000,0x20000000,0x400010,0x20004010]; +var spfunction7 = [0x200000,0x4200002,0x4000802,0,0x800,0x4000802,0x200802,0x4200800,0x4200802,0x200000,0,0x4000002,0x2,0x4000000,0x4200002,0x802,0x4000800,0x200802,0x200002,0x4000800,0x4000002,0x4200000,0x4200800,0x200002,0x4200000,0x800,0x802,0x4200802,0x200800,0x2,0x4000000,0x200800,0x4000000,0x200800,0x200000,0x4000802,0x4000802,0x4200002,0x4200002,0x2,0x200002,0x4000000,0x4000800,0x200000,0x4200800,0x802,0x200802,0x4200800,0x802,0x4000002,0x4200802,0x4200000,0x200800,0,0x2,0x4200802,0,0x200802,0x4200000,0x800,0x4000002,0x4000800,0x800,0x200002]; +var spfunction8 = [0x10001040,0x1000,0x40000,0x10041040,0x10000000,0x10001040,0x40,0x10000000,0x40040,0x10040000,0x10041040,0x41000,0x10041000,0x41040,0x1000,0x40,0x10040000,0x10000040,0x10001000,0x1040,0x41000,0x40040,0x10040040,0x10041000,0x1040,0,0,0x10040040,0x10000040,0x10001000,0x41040,0x40000,0x41040,0x40000,0x10041000,0x1000,0x40,0x10040040,0x1000,0x41040,0x10001000,0x40,0x10000040,0x10040000,0x10040040,0x10000000,0x40000,0x10001040,0,0x10041040,0x40040,0x10000040,0x10040000,0x10001000,0x10001040,0,0x10041040,0x41000,0x41000,0x1040,0x1040,0x40040,0x10000000,0x10041000]; + +/** + * Create necessary sub keys. + * + * @param key the 64-bit or 192-bit key. + * + * @return the expanded keys. + */ +function _createKeys(key) { + var pc2bytes0 = [0,0x4,0x20000000,0x20000004,0x10000,0x10004,0x20010000,0x20010004,0x200,0x204,0x20000200,0x20000204,0x10200,0x10204,0x20010200,0x20010204], + pc2bytes1 = [0,0x1,0x100000,0x100001,0x4000000,0x4000001,0x4100000,0x4100001,0x100,0x101,0x100100,0x100101,0x4000100,0x4000101,0x4100100,0x4100101], + pc2bytes2 = [0,0x8,0x800,0x808,0x1000000,0x1000008,0x1000800,0x1000808,0,0x8,0x800,0x808,0x1000000,0x1000008,0x1000800,0x1000808], + pc2bytes3 = [0,0x200000,0x8000000,0x8200000,0x2000,0x202000,0x8002000,0x8202000,0x20000,0x220000,0x8020000,0x8220000,0x22000,0x222000,0x8022000,0x8222000], + pc2bytes4 = [0,0x40000,0x10,0x40010,0,0x40000,0x10,0x40010,0x1000,0x41000,0x1010,0x41010,0x1000,0x41000,0x1010,0x41010], + pc2bytes5 = [0,0x400,0x20,0x420,0,0x400,0x20,0x420,0x2000000,0x2000400,0x2000020,0x2000420,0x2000000,0x2000400,0x2000020,0x2000420], + pc2bytes6 = [0,0x10000000,0x80000,0x10080000,0x2,0x10000002,0x80002,0x10080002,0,0x10000000,0x80000,0x10080000,0x2,0x10000002,0x80002,0x10080002], + pc2bytes7 = [0,0x10000,0x800,0x10800,0x20000000,0x20010000,0x20000800,0x20010800,0x20000,0x30000,0x20800,0x30800,0x20020000,0x20030000,0x20020800,0x20030800], + pc2bytes8 = [0,0x40000,0,0x40000,0x2,0x40002,0x2,0x40002,0x2000000,0x2040000,0x2000000,0x2040000,0x2000002,0x2040002,0x2000002,0x2040002], + pc2bytes9 = [0,0x10000000,0x8,0x10000008,0,0x10000000,0x8,0x10000008,0x400,0x10000400,0x408,0x10000408,0x400,0x10000400,0x408,0x10000408], + pc2bytes10 = [0,0x20,0,0x20,0x100000,0x100020,0x100000,0x100020,0x2000,0x2020,0x2000,0x2020,0x102000,0x102020,0x102000,0x102020], + pc2bytes11 = [0,0x1000000,0x200,0x1000200,0x200000,0x1200000,0x200200,0x1200200,0x4000000,0x5000000,0x4000200,0x5000200,0x4200000,0x5200000,0x4200200,0x5200200], + pc2bytes12 = [0,0x1000,0x8000000,0x8001000,0x80000,0x81000,0x8080000,0x8081000,0x10,0x1010,0x8000010,0x8001010,0x80010,0x81010,0x8080010,0x8081010], + pc2bytes13 = [0,0x4,0x100,0x104,0,0x4,0x100,0x104,0x1,0x5,0x101,0x105,0x1,0x5,0x101,0x105]; + + // how many iterations (1 for des, 3 for triple des) + // changed by Paul 16/6/2007 to use Triple DES for 9+ byte keys + var iterations = key.length() > 8 ? 3 : 1; + + // stores the return keys + var keys = []; + + // now define the left shifts which need to be done + var shifts = [0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0]; + + var n = 0, tmp; + for(var j = 0; j < iterations; j++) { + var left = key.getInt32(); + var right = key.getInt32(); + + tmp = ((left >>> 4) ^ right) & 0x0f0f0f0f; + right ^= tmp; + left ^= (tmp << 4); + + tmp = ((right >>> -16) ^ left) & 0x0000ffff; + left ^= tmp; + right ^= (tmp << -16); + + tmp = ((left >>> 2) ^ right) & 0x33333333; + right ^= tmp; + left ^= (tmp << 2); + + tmp = ((right >>> -16) ^ left) & 0x0000ffff; + left ^= tmp; + right ^= (tmp << -16); + + tmp = ((left >>> 1) ^ right) & 0x55555555; + right ^= tmp; + left ^= (tmp << 1); + + tmp = ((right >>> 8) ^ left) & 0x00ff00ff; + left ^= tmp; + right ^= (tmp << 8); + + tmp = ((left >>> 1) ^ right) & 0x55555555; + right ^= tmp; + left ^= (tmp << 1); + + // right needs to be shifted and OR'd with last four bits of left + tmp = (left << 8) | ((right >>> 20) & 0x000000f0); + + // left needs to be put upside down + left = ((right << 24) | ((right << 8) & 0xff0000) | + ((right >>> 8) & 0xff00) | ((right >>> 24) & 0xf0)); + right = tmp; + + // now go through and perform these shifts on the left and right keys + for(var i = 0; i < shifts.length; ++i) { + //shift the keys either one or two bits to the left + if(shifts[i]) { + left = (left << 2) | (left >>> 26); + right = (right << 2) | (right >>> 26); + } else { + left = (left << 1) | (left >>> 27); + right = (right << 1) | (right >>> 27); + } + left &= -0xf; + right &= -0xf; + + // now apply PC-2, in such a way that E is easier when encrypting or + // decrypting this conversion will look like PC-2 except only the last 6 + // bits of each byte are used rather than 48 consecutive bits and the + // order of lines will be according to how the S selection functions will + // be applied: S2, S4, S6, S8, S1, S3, S5, S7 + var lefttmp = ( + pc2bytes0[left >>> 28] | pc2bytes1[(left >>> 24) & 0xf] | + pc2bytes2[(left >>> 20) & 0xf] | pc2bytes3[(left >>> 16) & 0xf] | + pc2bytes4[(left >>> 12) & 0xf] | pc2bytes5[(left >>> 8) & 0xf] | + pc2bytes6[(left >>> 4) & 0xf]); + var righttmp = ( + pc2bytes7[right >>> 28] | pc2bytes8[(right >>> 24) & 0xf] | + pc2bytes9[(right >>> 20) & 0xf] | pc2bytes10[(right >>> 16) & 0xf] | + pc2bytes11[(right >>> 12) & 0xf] | pc2bytes12[(right >>> 8) & 0xf] | + pc2bytes13[(right >>> 4) & 0xf]); + tmp = ((righttmp >>> 16) ^ lefttmp) & 0x0000ffff; + keys[n++] = lefttmp ^ tmp; + keys[n++] = righttmp ^ (tmp << 16); + } + } + + return keys; +} + +/** + * Updates a single block (1 byte) using DES. The update will either + * encrypt or decrypt the block. + * + * @param keys the expanded keys. + * @param input the input block (an array of 32-bit words). + * @param output the updated output block. + * @param decrypt true to decrypt the block, false to encrypt it. + */ +function _updateBlock(keys, input, output, decrypt) { + // set up loops for single or triple DES + var iterations = keys.length === 32 ? 3 : 9; + var looping; + if(iterations === 3) { + looping = decrypt ? [30, -2, -2] : [0, 32, 2]; + } else { + looping = (decrypt ? + [94, 62, -2, 32, 64, 2, 30, -2, -2] : + [0, 32, 2, 62, 30, -2, 64, 96, 2]); + } + + var tmp; + + var left = input[0]; + var right = input[1]; + + // first each 64 bit chunk of the message must be permuted according to IP + tmp = ((left >>> 4) ^ right) & 0x0f0f0f0f; + right ^= tmp; + left ^= (tmp << 4); + + tmp = ((left >>> 16) ^ right) & 0x0000ffff; + right ^= tmp; + left ^= (tmp << 16); + + tmp = ((right >>> 2) ^ left) & 0x33333333; + left ^= tmp; + right ^= (tmp << 2); + + tmp = ((right >>> 8) ^ left) & 0x00ff00ff; + left ^= tmp; + right ^= (tmp << 8); + + tmp = ((left >>> 1) ^ right) & 0x55555555; + right ^= tmp; + left ^= (tmp << 1); + + // rotate left 1 bit + left = ((left << 1) | (left >>> 31)); + right = ((right << 1) | (right >>> 31)); + + for(var j = 0; j < iterations; j += 3) { + var endloop = looping[j + 1]; + var loopinc = looping[j + 2]; + + // now go through and perform the encryption or decryption + for(var i = looping[j]; i != endloop; i += loopinc) { + var right1 = right ^ keys[i]; + var right2 = ((right >>> 4) | (right << 28)) ^ keys[i + 1]; + + // passing these bytes through the S selection functions + tmp = left; + left = right; + right = tmp ^ ( + spfunction2[(right1 >>> 24) & 0x3f] | + spfunction4[(right1 >>> 16) & 0x3f] | + spfunction6[(right1 >>> 8) & 0x3f] | + spfunction8[right1 & 0x3f] | + spfunction1[(right2 >>> 24) & 0x3f] | + spfunction3[(right2 >>> 16) & 0x3f] | + spfunction5[(right2 >>> 8) & 0x3f] | + spfunction7[right2 & 0x3f]); + } + // unreverse left and right + tmp = left; + left = right; + right = tmp; + } + + // rotate right 1 bit + left = ((left >>> 1) | (left << 31)); + right = ((right >>> 1) | (right << 31)); + + // now perform IP-1, which is IP in the opposite direction + tmp = ((left >>> 1) ^ right) & 0x55555555; + right ^= tmp; + left ^= (tmp << 1); + + tmp = ((right >>> 8) ^ left) & 0x00ff00ff; + left ^= tmp; + right ^= (tmp << 8); + + tmp = ((right >>> 2) ^ left) & 0x33333333; + left ^= tmp; + right ^= (tmp << 2); + + tmp = ((left >>> 16) ^ right) & 0x0000ffff; + right ^= tmp; + left ^= (tmp << 16); + + tmp = ((left >>> 4) ^ right) & 0x0f0f0f0f; + right ^= tmp; + left ^= (tmp << 4); + + output[0] = left; + output[1] = right; +} + +/** + * Deprecated. Instead, use: + * + * forge.cipher.createCipher('DES-', key); + * forge.cipher.createDecipher('DES-', key); + * + * Creates a deprecated DES cipher object. This object's mode will default to + * CBC (cipher-block-chaining). + * + * The key may be given as a binary-encoded string of bytes or a byte buffer. + * + * @param options the options to use. + * key the symmetric key to use (64 or 192 bits). + * output the buffer to write to. + * decrypt true for decryption, false for encryption. + * mode the cipher mode to use (default: 'CBC'). + * + * @return the cipher. + */ +function _createCipher(options) { + options = options || {}; + var mode = (options.mode || 'CBC').toUpperCase(); + var algorithm = 'DES-' + mode; + + var cipher; + if(options.decrypt) { + cipher = forge.cipher.createDecipher(algorithm, options.key); + } else { + cipher = forge.cipher.createCipher(algorithm, options.key); + } + + // backwards compatible start API + var start = cipher.start; + cipher.start = function(iv, options) { + // backwards compatibility: support second arg as output buffer + var output = null; + if(options instanceof forge.util.ByteBuffer) { + output = options; + options = {}; + } + options = options || {}; + options.output = output; + options.iv = iv; + start.call(cipher, options); + }; + + return cipher; +} + + +/***/ }), +/* 859 */, +/* 860 */, +/* 861 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +var __importStar = (this && this.__importStar) || function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k]; + result["default"] = mod; + return result; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +// Originally pulled from https://github.com/JasonEtco/actions-toolkit/blob/master/src/github.ts +const graphql_1 = __webpack_require__(677); +const rest_1 = __importDefault(__webpack_require__(493)); +const Context = __importStar(__webpack_require__(170)); +// We need this in order to extend Octokit +rest_1.default.prototype = new rest_1.default(); +exports.context = new Context.Context(); +class GitHub extends rest_1.default { + constructor(token, opts = {}) { + super(Object.assign(Object.assign({}, opts), { auth: `token ${token}` })); + this.graphql = graphql_1.defaults({ + headers: { authorization: `token ${token}` } + }); + } +} +exports.GitHub = GitHub; +//# sourceMappingURL=github.js.map + +/***/ }), +/* 862 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var firebase_namespace_1 = __webpack_require__(369); +var firebaseAdmin = new firebase_namespace_1.FirebaseNamespace(); +// Inject a circular default export to allow users to use both: +// +// import firebaseAdmin from 'firebase-admin'; +// which becomes: var firebaseAdmin = require('firebase-admin').default; +// +// as well as the more correct: +// +// import * as firebaseAdmin from 'firebase-admin'; +// which becomes: var firebaseAdmin = require('firebase-admin'); +firebaseAdmin.default = firebaseAdmin; +module.exports = firebaseAdmin; + + +/***/ }), +/* 863 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = authenticationBeforeRequest; + +const btoa = __webpack_require__(771); + +const withAuthorizationPrefix = __webpack_require__(224); + +function authenticationBeforeRequest(state, options) { + if (typeof state.auth === "string") { + options.headers.authorization = withAuthorizationPrefix(state.auth); + return; + } + + if (state.auth.username) { + const hash = btoa(`${state.auth.username}:${state.auth.password}`); + options.headers.authorization = `Basic ${hash}`; + if (state.otp) { + options.headers["x-github-otp"] = state.otp; + } + return; + } + + if (state.auth.clientId) { + // There is a special case for OAuth applications, when `clientId` and `clientSecret` is passed as + // Basic Authorization instead of query parameters. The only routes where that applies share the same + // URL though: `/applications/:client_id/tokens/:access_token`. + // + // 1. [Check an authorization](https://developer.github.com/v3/oauth_authorizations/#check-an-authorization) + // 2. [Reset an authorization](https://developer.github.com/v3/oauth_authorizations/#reset-an-authorization) + // 3. [Revoke an authorization for an application](https://developer.github.com/v3/oauth_authorizations/#revoke-an-authorization-for-an-application) + // + // We identify by checking the URL. It must merge both "/applications/:client_id/tokens/:access_token" + // as well as "/applications/123/tokens/token456" + if (/\/applications\/:?[\w_]+\/tokens\/:?[\w_]+($|\?)/.test(options.url)) { + const hash = btoa(`${state.auth.clientId}:${state.auth.clientSecret}`); + options.headers.authorization = `Basic ${hash}`; + return; + } + + options.url += options.url.indexOf("?") === -1 ? "?" : "&"; + options.url += `client_id=${state.auth.clientId}&client_secret=${state.auth.clientSecret}`; + return; + } + + return Promise.resolve() + + .then(() => { + return state.auth(); + }) + + .then(authorization => { + options.headers.authorization = withAuthorizationPrefix(authorization); + }); +} + + +/***/ }), +/* 864 */, +/* 865 */, +/* 866 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +var shebangRegex = __webpack_require__(816); + +module.exports = function (str) { + var match = str.match(shebangRegex); + + if (!match) { + return null; + } + + var arr = match[0].replace(/#! ?/, '').split(' '); + var bin = arr[0].split('/').pop(); + var arg = arr[1]; + + return (bin === 'env' ? + arg : + bin + (arg ? ' ' + arg : '') + ); +}; + + +/***/ }), +/* 867 */ +/***/ (function(module) { + +module.exports = require("tty"); + +/***/ }), +/* 868 */, +/* 869 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = MapField; + +// extends Field +var Field = __webpack_require__(672); +((MapField.prototype = Object.create(Field.prototype)).constructor = MapField).className = "MapField"; + +var types = __webpack_require__(667), + util = __webpack_require__(515); + +/** + * Constructs a new map field instance. + * @classdesc Reflected map field. + * @extends FieldBase + * @constructor + * @param {string} name Unique name within its namespace + * @param {number} id Unique id within its namespace + * @param {string} keyType Key type + * @param {string} type Value type + * @param {Object.} [options] Declared options + * @param {string} [comment] Comment associated with this field + */ +function MapField(name, id, keyType, type, options, comment) { + Field.call(this, name, id, type, undefined, undefined, options, comment); + + /* istanbul ignore if */ + if (!util.isString(keyType)) + throw TypeError("keyType must be a string"); + + /** + * Key type. + * @type {string} + */ + this.keyType = keyType; // toJSON, marker + + /** + * Resolved key type if not a basic type. + * @type {ReflectionObject|null} + */ + this.resolvedKeyType = null; + + // Overrides Field#map + this.map = true; +} + +/** + * Map field descriptor. + * @interface IMapField + * @extends {IField} + * @property {string} keyType Key type + */ + +/** + * Extension map field descriptor. + * @interface IExtensionMapField + * @extends IMapField + * @property {string} extend Extended type + */ + +/** + * Constructs a map field from a map field descriptor. + * @param {string} name Field name + * @param {IMapField} json Map field descriptor + * @returns {MapField} Created map field + * @throws {TypeError} If arguments are invalid + */ +MapField.fromJSON = function fromJSON(name, json) { + return new MapField(name, json.id, json.keyType, json.type, json.options, json.comment); +}; + +/** + * Converts this map field to a map field descriptor. + * @param {IToJSONOptions} [toJSONOptions] JSON conversion options + * @returns {IMapField} Map field descriptor + */ +MapField.prototype.toJSON = function toJSON(toJSONOptions) { + var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false; + return util.toObject([ + "keyType" , this.keyType, + "type" , this.type, + "id" , this.id, + "extend" , this.extend, + "options" , this.options, + "comment" , keepComments ? this.comment : undefined + ]); +}; + +/** + * @override + */ +MapField.prototype.resolve = function resolve() { + if (this.resolved) + return this; + + // Besides a value type, map fields have a key type that may be "any scalar type except for floating point types and bytes" + if (types.mapKey[this.keyType] === undefined) + throw Error("invalid key type: " + this.keyType); + + return Field.prototype.resolve.call(this); +}; + +/** + * Map field decorator (TypeScript). + * @name MapField.d + * @function + * @param {number} fieldId Field id + * @param {"int32"|"uint32"|"sint32"|"fixed32"|"sfixed32"|"int64"|"uint64"|"sint64"|"fixed64"|"sfixed64"|"bool"|"string"} fieldKeyType Field key type + * @param {"double"|"float"|"int32"|"uint32"|"sint32"|"fixed32"|"sfixed32"|"int64"|"uint64"|"sint64"|"fixed64"|"sfixed64"|"bool"|"string"|"bytes"|Object|Constructor<{}>} fieldValueType Field value type + * @returns {FieldDecorator} Decorator function + * @template T extends { [key: string]: number | Long | string | boolean | Uint8Array | Buffer | number[] | Message<{}> } + */ +MapField.d = function decorateMapField(fieldId, fieldKeyType, fieldValueType) { + + // submessage value: decorate the submessage and use its name as the type + if (typeof fieldValueType === "function") + fieldValueType = util.decorateType(fieldValueType).name; + + // enum reference value: create a reflected copy of the enum and keep reuseing it + else if (fieldValueType && typeof fieldValueType === "object") + fieldValueType = util.decorateEnum(fieldValueType).name; + + return function mapFieldDecorator(prototype, fieldName) { + util.decorateType(prototype.constructor) + .add(new MapField(fieldName, fieldId, fieldKeyType, fieldValueType)); + }; +}; + + +/***/ }), +/* 870 */, +/* 871 */, +/* 872 */, +/* 873 */, +/* 874 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of ASN.1 validators for PKCS#7 v1.5. + * + * @author Dave Longley + * @author Stefan Siegl + * + * Copyright (c) 2012-2015 Digital Bazaar, Inc. + * Copyright (c) 2012 Stefan Siegl + * + * The ASN.1 representation of PKCS#7 is as follows + * (see RFC #2315 for details, http://www.ietf.org/rfc/rfc2315.txt): + * + * A PKCS#7 message consists of a ContentInfo on root level, which may + * contain any number of further ContentInfo nested into it. + * + * ContentInfo ::= SEQUENCE { + * contentType ContentType, + * content [0] EXPLICIT ANY DEFINED BY contentType OPTIONAL + * } + * + * ContentType ::= OBJECT IDENTIFIER + * + * EnvelopedData ::= SEQUENCE { + * version Version, + * recipientInfos RecipientInfos, + * encryptedContentInfo EncryptedContentInfo + * } + * + * EncryptedData ::= SEQUENCE { + * version Version, + * encryptedContentInfo EncryptedContentInfo + * } + * + * id-signedData OBJECT IDENTIFIER ::= { iso(1) member-body(2) + * us(840) rsadsi(113549) pkcs(1) pkcs7(7) 2 } + * + * SignedData ::= SEQUENCE { + * version INTEGER, + * digestAlgorithms DigestAlgorithmIdentifiers, + * contentInfo ContentInfo, + * certificates [0] IMPLICIT Certificates OPTIONAL, + * crls [1] IMPLICIT CertificateRevocationLists OPTIONAL, + * signerInfos SignerInfos + * } + * + * SignerInfos ::= SET OF SignerInfo + * + * SignerInfo ::= SEQUENCE { + * version Version, + * issuerAndSerialNumber IssuerAndSerialNumber, + * digestAlgorithm DigestAlgorithmIdentifier, + * authenticatedAttributes [0] IMPLICIT Attributes OPTIONAL, + * digestEncryptionAlgorithm DigestEncryptionAlgorithmIdentifier, + * encryptedDigest EncryptedDigest, + * unauthenticatedAttributes [1] IMPLICIT Attributes OPTIONAL + * } + * + * EncryptedDigest ::= OCTET STRING + * + * Attributes ::= SET OF Attribute + * + * Attribute ::= SEQUENCE { + * attrType OBJECT IDENTIFIER, + * attrValues SET OF AttributeValue + * } + * + * AttributeValue ::= ANY + * + * Version ::= INTEGER + * + * RecipientInfos ::= SET OF RecipientInfo + * + * EncryptedContentInfo ::= SEQUENCE { + * contentType ContentType, + * contentEncryptionAlgorithm ContentEncryptionAlgorithmIdentifier, + * encryptedContent [0] IMPLICIT EncryptedContent OPTIONAL + * } + * + * ContentEncryptionAlgorithmIdentifier ::= AlgorithmIdentifier + * + * The AlgorithmIdentifier contains an Object Identifier (OID) and parameters + * for the algorithm, if any. In the case of AES and DES3, there is only one, + * the IV. + * + * AlgorithmIdentifer ::= SEQUENCE { + * algorithm OBJECT IDENTIFIER, + * parameters ANY DEFINED BY algorithm OPTIONAL + * } + * + * EncryptedContent ::= OCTET STRING + * + * RecipientInfo ::= SEQUENCE { + * version Version, + * issuerAndSerialNumber IssuerAndSerialNumber, + * keyEncryptionAlgorithm KeyEncryptionAlgorithmIdentifier, + * encryptedKey EncryptedKey + * } + * + * IssuerAndSerialNumber ::= SEQUENCE { + * issuer Name, + * serialNumber CertificateSerialNumber + * } + * + * CertificateSerialNumber ::= INTEGER + * + * KeyEncryptionAlgorithmIdentifier ::= AlgorithmIdentifier + * + * EncryptedKey ::= OCTET STRING + */ +var forge = __webpack_require__(917); +__webpack_require__(849); +__webpack_require__(805); + +// shortcut for ASN.1 API +var asn1 = forge.asn1; + +// shortcut for PKCS#7 API +var p7v = module.exports = forge.pkcs7asn1 = forge.pkcs7asn1 || {}; +forge.pkcs7 = forge.pkcs7 || {}; +forge.pkcs7.asn1 = p7v; + +var contentInfoValidator = { + name: 'ContentInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'ContentInfo.ContentType', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'contentType' + }, { + name: 'ContentInfo.content', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 0, + constructed: true, + optional: true, + captureAsn1: 'content' + }] +}; +p7v.contentInfoValidator = contentInfoValidator; + +var encryptedContentInfoValidator = { + name: 'EncryptedContentInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'EncryptedContentInfo.contentType', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'contentType' + }, { + name: 'EncryptedContentInfo.contentEncryptionAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'EncryptedContentInfo.contentEncryptionAlgorithm.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'encAlgorithm' + }, { + name: 'EncryptedContentInfo.contentEncryptionAlgorithm.parameter', + tagClass: asn1.Class.UNIVERSAL, + captureAsn1: 'encParameter' + }] + }, { + name: 'EncryptedContentInfo.encryptedContent', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 0, + /* The PKCS#7 structure output by OpenSSL somewhat differs from what + * other implementations do generate. + * + * OpenSSL generates a structure like this: + * SEQUENCE { + * ... + * [0] + * 26 DA 67 D2 17 9C 45 3C B1 2A A8 59 2F 29 33 38 + * C3 C3 DF 86 71 74 7A 19 9F 40 D0 29 BE 85 90 45 + * ... + * } + * + * Whereas other implementations (and this PKCS#7 module) generate: + * SEQUENCE { + * ... + * [0] { + * OCTET STRING + * 26 DA 67 D2 17 9C 45 3C B1 2A A8 59 2F 29 33 38 + * C3 C3 DF 86 71 74 7A 19 9F 40 D0 29 BE 85 90 45 + * ... + * } + * } + * + * In order to support both, we just capture the context specific + * field here. The OCTET STRING bit is removed below. + */ + capture: 'encryptedContent', + captureAsn1: 'encryptedContentAsn1' + }] +}; + +p7v.envelopedDataValidator = { + name: 'EnvelopedData', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'EnvelopedData.Version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'version' + }, { + name: 'EnvelopedData.RecipientInfos', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SET, + constructed: true, + captureAsn1: 'recipientInfos' + }].concat(encryptedContentInfoValidator) +}; + +p7v.encryptedDataValidator = { + name: 'EncryptedData', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'EncryptedData.Version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'version' + }].concat(encryptedContentInfoValidator) +}; + +var signerValidator = { + name: 'SignerInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'SignerInfo.version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false + }, { + name: 'SignerInfo.issuerAndSerialNumber', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'SignerInfo.issuerAndSerialNumber.issuer', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'issuer' + }, { + name: 'SignerInfo.issuerAndSerialNumber.serialNumber', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'serial' + }] + }, { + name: 'SignerInfo.digestAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'SignerInfo.digestAlgorithm.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'digestAlgorithm' + }, { + name: 'SignerInfo.digestAlgorithm.parameter', + tagClass: asn1.Class.UNIVERSAL, + constructed: false, + captureAsn1: 'digestParameter', + optional: true + }] + }, { + name: 'SignerInfo.authenticatedAttributes', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 0, + constructed: true, + optional: true, + capture: 'authenticatedAttributes' + }, { + name: 'SignerInfo.digestEncryptionAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + capture: 'signatureAlgorithm' + }, { + name: 'SignerInfo.encryptedDigest', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'signature' + }, { + name: 'SignerInfo.unauthenticatedAttributes', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 1, + constructed: true, + optional: true, + capture: 'unauthenticatedAttributes' + }] +}; + +p7v.signedDataValidator = { + name: 'SignedData', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'SignedData.Version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'version' + }, { + name: 'SignedData.DigestAlgorithms', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SET, + constructed: true, + captureAsn1: 'digestAlgorithms' + }, + contentInfoValidator, + { + name: 'SignedData.Certificates', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 0, + optional: true, + captureAsn1: 'certificates' + }, { + name: 'SignedData.CertificateRevocationLists', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + type: 1, + optional: true, + captureAsn1: 'crls' + }, { + name: 'SignedData.SignerInfos', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SET, + capture: 'signerInfos', + optional: true, + value: [signerValidator] + }] +}; + +p7v.recipientInfoValidator = { + name: 'RecipientInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'RecipientInfo.version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'version' + }, { + name: 'RecipientInfo.issuerAndSerial', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'RecipientInfo.issuerAndSerial.issuer', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'issuer' + }, { + name: 'RecipientInfo.issuerAndSerial.serialNumber', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'serial' + }] + }, { + name: 'RecipientInfo.keyEncryptionAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'RecipientInfo.keyEncryptionAlgorithm.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'encAlgorithm' + }, { + name: 'RecipientInfo.keyEncryptionAlgorithm.parameter', + tagClass: asn1.Class.UNIVERSAL, + constructed: false, + captureAsn1: 'encParameter' + }] + }, { + name: 'RecipientInfo.encryptedKey', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'encKey' + }] +}; + + +/***/ }), +/* 875 */, +/* 876 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Cross-browser support for logging in a web application. + * + * @author David I. Lehn + * + * Copyright (c) 2008-2013 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(805); + +/* LOG API */ +module.exports = forge.log = forge.log || {}; + +/** + * Application logging system. + * + * Each logger level available as it's own function of the form: + * forge.log.level(category, args...) + * The category is an arbitrary string, and the args are the same as + * Firebug's console.log API. By default the call will be output as: + * 'LEVEL [category] , args[1], ...' + * This enables proper % formatting via the first argument. + * Each category is enabled by default but can be enabled or disabled with + * the setCategoryEnabled() function. + */ +// list of known levels +forge.log.levels = [ + 'none', 'error', 'warning', 'info', 'debug', 'verbose', 'max']; +// info on the levels indexed by name: +// index: level index +// name: uppercased display name +var sLevelInfo = {}; +// list of loggers +var sLoggers = []; +/** + * Standard console logger. If no console support is enabled this will + * remain null. Check before using. + */ +var sConsoleLogger = null; + +// logger flags +/** + * Lock the level at the current value. Used in cases where user config may + * set the level such that only critical messages are seen but more verbose + * messages are needed for debugging or other purposes. + */ +forge.log.LEVEL_LOCKED = (1 << 1); +/** + * Always call log function. By default, the logging system will check the + * message level against logger.level before calling the log function. This + * flag allows the function to do its own check. + */ +forge.log.NO_LEVEL_CHECK = (1 << 2); +/** + * Perform message interpolation with the passed arguments. "%" style + * fields in log messages will be replaced by arguments as needed. Some + * loggers, such as Firebug, may do this automatically. The original log + * message will be available as 'message' and the interpolated version will + * be available as 'fullMessage'. + */ +forge.log.INTERPOLATE = (1 << 3); + +// setup each log level +for(var i = 0; i < forge.log.levels.length; ++i) { + var level = forge.log.levels[i]; + sLevelInfo[level] = { + index: i, + name: level.toUpperCase() + }; +} + +/** + * Message logger. Will dispatch a message to registered loggers as needed. + * + * @param message message object + */ +forge.log.logMessage = function(message) { + var messageLevelIndex = sLevelInfo[message.level].index; + for(var i = 0; i < sLoggers.length; ++i) { + var logger = sLoggers[i]; + if(logger.flags & forge.log.NO_LEVEL_CHECK) { + logger.f(message); + } else { + // get logger level + var loggerLevelIndex = sLevelInfo[logger.level].index; + // check level + if(messageLevelIndex <= loggerLevelIndex) { + // message critical enough, call logger + logger.f(logger, message); + } + } + } +}; + +/** + * Sets the 'standard' key on a message object to: + * "LEVEL [category] " + message + * + * @param message a message log object + */ +forge.log.prepareStandard = function(message) { + if(!('standard' in message)) { + message.standard = + sLevelInfo[message.level].name + + //' ' + +message.timestamp + + ' [' + message.category + '] ' + + message.message; + } +}; + +/** + * Sets the 'full' key on a message object to the original message + * interpolated via % formatting with the message arguments. + * + * @param message a message log object. + */ +forge.log.prepareFull = function(message) { + if(!('full' in message)) { + // copy args and insert message at the front + var args = [message.message]; + args = args.concat([] || false); + // format the message + message.full = forge.util.format.apply(this, args); + } +}; + +/** + * Applies both preparseStandard() and prepareFull() to a message object and + * store result in 'standardFull'. + * + * @param message a message log object. + */ +forge.log.prepareStandardFull = function(message) { + if(!('standardFull' in message)) { + // FIXME implement 'standardFull' logging + forge.log.prepareStandard(message); + message.standardFull = message.standard; + } +}; + +// create log level functions +if(true) { + // levels for which we want functions + var levels = ['error', 'warning', 'info', 'debug', 'verbose']; + for(var i = 0; i < levels.length; ++i) { + // wrap in a function to ensure proper level var is passed + (function(level) { + // create function for this level + forge.log[level] = function(category, message/*, args...*/) { + // convert arguments to real array, remove category and message + var args = Array.prototype.slice.call(arguments).slice(2); + // create message object + // Note: interpolation and standard formatting is done lazily + var msg = { + timestamp: new Date(), + level: level, + category: category, + message: message, + 'arguments': args + /*standard*/ + /*full*/ + /*fullMessage*/ + }; + // process this message + forge.log.logMessage(msg); + }; + })(levels[i]); + } +} + +/** + * Creates a new logger with specified custom logging function. + * + * The logging function has a signature of: + * function(logger, message) + * logger: current logger + * message: object: + * level: level id + * category: category + * message: string message + * arguments: Array of extra arguments + * fullMessage: interpolated message and arguments if INTERPOLATE flag set + * + * @param logFunction a logging function which takes a log message object + * as a parameter. + * + * @return a logger object. + */ +forge.log.makeLogger = function(logFunction) { + var logger = { + flags: 0, + f: logFunction + }; + forge.log.setLevel(logger, 'none'); + return logger; +}; + +/** + * Sets the current log level on a logger. + * + * @param logger the target logger. + * @param level the new maximum log level as a string. + * + * @return true if set, false if not. + */ +forge.log.setLevel = function(logger, level) { + var rval = false; + if(logger && !(logger.flags & forge.log.LEVEL_LOCKED)) { + for(var i = 0; i < forge.log.levels.length; ++i) { + var aValidLevel = forge.log.levels[i]; + if(level == aValidLevel) { + // set level + logger.level = level; + rval = true; + break; + } + } + } + + return rval; +}; + +/** + * Locks the log level at its current value. + * + * @param logger the target logger. + * @param lock boolean lock value, default to true. + */ +forge.log.lock = function(logger, lock) { + if(typeof lock === 'undefined' || lock) { + logger.flags |= forge.log.LEVEL_LOCKED; + } else { + logger.flags &= ~forge.log.LEVEL_LOCKED; + } +}; + +/** + * Adds a logger. + * + * @param logger the logger object. + */ +forge.log.addLogger = function(logger) { + sLoggers.push(logger); +}; + +// setup the console logger if possible, else create fake console.log +if(typeof(console) !== 'undefined' && 'log' in console) { + var logger; + if(console.error && console.warn && console.info && console.debug) { + // looks like Firebug-style logging is available + // level handlers map + var levelHandlers = { + error: console.error, + warning: console.warn, + info: console.info, + debug: console.debug, + verbose: console.debug + }; + var f = function(logger, message) { + forge.log.prepareStandard(message); + var handler = levelHandlers[message.level]; + // prepend standard message and concat args + var args = [message.standard]; + args = args.concat(message['arguments'].slice()); + // apply to low-level console function + handler.apply(console, args); + }; + logger = forge.log.makeLogger(f); + } else { + // only appear to have basic console.log + var f = function(logger, message) { + forge.log.prepareStandardFull(message); + console.log(message.standardFull); + }; + logger = forge.log.makeLogger(f); + } + forge.log.setLevel(logger, 'debug'); + forge.log.addLogger(logger); + sConsoleLogger = logger; +} else { + // define fake console.log to avoid potential script errors on + // browsers that do not have console logging + console = { + log: function() {} + }; +} + +/* + * Check for logging control query vars. + * + * console.level= + * Set's the console log level by name. Useful to override defaults and + * allow more verbose logging before a user config is loaded. + * + * console.lock= + * Lock the console log level at whatever level it is set at. This is run + * after console.level is processed. Useful to force a level of verbosity + * that could otherwise be limited by a user config. + */ +if(sConsoleLogger !== null) { + var query = forge.util.getQueryVariables(); + if('console.level' in query) { + // set with last value + forge.log.setLevel( + sConsoleLogger, query['console.level'].slice(-1)[0]); + } + if('console.lock' in query) { + // set with last value + var lock = query['console.lock'].slice(-1)[0]; + if(lock == 'true') { + forge.log.lock(sConsoleLogger); + } + } +} + +// provide public access to console logger +forge.log.consoleLogger = sConsoleLogger; + + +/***/ }), +/* 877 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) { + function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); } + return new (P || (P = Promise))(function (resolve, reject) { + function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } + function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } + function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); } + step((generator = generator.apply(thisArg, _arguments || [])).next()); + }); +}; +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +const net_1 = __importDefault(__webpack_require__(631)); +const tls_1 = __importDefault(__webpack_require__(16)); +const url_1 = __importDefault(__webpack_require__(835)); +const assert_1 = __importDefault(__webpack_require__(357)); +const debug_1 = __importDefault(__webpack_require__(207)); +const agent_base_1 = __webpack_require__(687); +const parse_proxy_response_1 = __importDefault(__webpack_require__(767)); +const debug = debug_1.default('https-proxy-agent:agent'); +/** + * The `HttpsProxyAgent` implements an HTTP Agent subclass that connects to + * the specified "HTTP(s) proxy server" in order to proxy HTTPS requests. + * + * Outgoing HTTP requests are first tunneled through the proxy server using the + * `CONNECT` HTTP request method to establish a connection to the proxy server, + * and then the proxy server connects to the destination target and issues the + * HTTP request from the proxy server. + * + * `https:` requests have their socket connection upgraded to TLS once + * the connection to the proxy server has been established. + * + * @api public + */ +class HttpsProxyAgent extends agent_base_1.Agent { + constructor(_opts) { + let opts; + if (typeof _opts === 'string') { + opts = url_1.default.parse(_opts); + } + else { + opts = _opts; + } + if (!opts) { + throw new Error('an HTTP(S) proxy server `host` and `port` must be specified!'); + } + debug('creating new HttpsProxyAgent instance: %o', opts); + super(opts); + const proxy = Object.assign({}, opts); + // If `true`, then connect to the proxy server over TLS. + // Defaults to `false`. + this.secureProxy = opts.secureProxy || isHTTPS(proxy.protocol); + // Prefer `hostname` over `host`, and set the `port` if needed. + proxy.host = proxy.hostname || proxy.host; + if (typeof proxy.port === 'string') { + proxy.port = parseInt(proxy.port, 10); + } + if (!proxy.port && proxy.host) { + proxy.port = this.secureProxy ? 443 : 80; + } + // ALPN is supported by Node.js >= v5. + // attempt to negotiate http/1.1 for proxy servers that support http/2 + if (this.secureProxy && !('ALPNProtocols' in proxy)) { + proxy.ALPNProtocols = ['http 1.1']; + } + if (proxy.host && proxy.path) { + // If both a `host` and `path` are specified then it's most likely + // the result of a `url.parse()` call... we need to remove the + // `path` portion so that `net.connect()` doesn't attempt to open + // that as a Unix socket file. + delete proxy.path; + delete proxy.pathname; + } + this.proxy = proxy; + } + /** + * Called when the node-core HTTP client library is creating a + * new HTTP request. + * + * @api protected + */ + callback(req, opts) { + return __awaiter(this, void 0, void 0, function* () { + const { proxy, secureProxy } = this; + // Create a socket connection to the proxy server. + let socket; + if (secureProxy) { + debug('Creating `tls.Socket`: %o', proxy); + socket = tls_1.default.connect(proxy); + } + else { + debug('Creating `net.Socket`: %o', proxy); + socket = net_1.default.connect(proxy); + } + const headers = Object.assign({}, proxy.headers); + const hostname = `${opts.host}:${opts.port}`; + let payload = `CONNECT ${hostname} HTTP/1.1\r\n`; + // Inject the `Proxy-Authorization` header if necessary. + if (proxy.auth) { + headers['Proxy-Authorization'] = `Basic ${Buffer.from(proxy.auth).toString('base64')}`; + } + // The `Host` header should only include the port + // number when it is not the default port. + let { host, port, secureEndpoint } = opts; + if (!isDefaultPort(port, secureEndpoint)) { + host += `:${port}`; + } + headers.Host = host; + headers.Connection = 'close'; + for (const name of Object.keys(headers)) { + payload += `${name}: ${headers[name]}\r\n`; + } + const proxyResponsePromise = parse_proxy_response_1.default(socket); + socket.write(`${payload}\r\n`); + const { statusCode, buffered } = yield proxyResponsePromise; + if (statusCode === 200) { + req.once('socket', resume); + if (opts.secureEndpoint) { + const servername = opts.servername || opts.host; + if (!servername) { + throw new Error('Could not determine "servername"'); + } + // The proxy is connecting to a TLS server, so upgrade + // this socket connection to a TLS connection. + debug('Upgrading socket connection to TLS'); + return tls_1.default.connect(Object.assign(Object.assign({}, omit(opts, 'host', 'hostname', 'path', 'port')), { socket, + servername })); + } + return socket; + } + // Some other status code that's not 200... need to re-play the HTTP + // header "data" events onto the socket once the HTTP machinery is + // attached so that the node core `http` can parse and handle the + // error status code. + // Close the original socket, and a new "fake" socket is returned + // instead, so that the proxy doesn't get the HTTP request + // written to it (which may contain `Authorization` headers or other + // sensitive data). + // + // See: https://hackerone.com/reports/541502 + socket.destroy(); + const fakeSocket = new net_1.default.Socket(); + fakeSocket.readable = true; + // Need to wait for the "socket" event to re-play the "data" events. + req.once('socket', (s) => { + debug('replaying proxy buffer for failed request'); + assert_1.default(s.listenerCount('data') > 0); + // Replay the "buffered" Buffer onto the fake `socket`, since at + // this point the HTTP module machinery has been hooked up for + // the user. + s.push(buffered); + s.push(null); + }); + return fakeSocket; + }); + } +} +exports.default = HttpsProxyAgent; +function resume(socket) { + socket.resume(); +} +function isDefaultPort(port, secure) { + return Boolean((!secure && port === 80) || (secure && port === 443)); +} +function isHTTPS(protocol) { + return typeof protocol === 'string' ? /^https:?$/i.test(protocol) : false; +} +function omit(obj, ...keys) { + const ret = {}; + let key; + for (key in obj) { + if (!keys.includes(key)) { + ret[key] = obj[key]; + } + } + return ret; +} +//# sourceMappingURL=agent.js.map + +/***/ }), +/* 878 */ +/***/ (function(module) { + +"use strict"; + + +var getDay = Date.prototype.getDay; +var tryDateObject = function tryDateGetDayCall(value) { + try { + getDay.call(value); + return true; + } catch (e) { + return false; + } +}; + +var toStr = Object.prototype.toString; +var dateClass = '[object Date]'; +var hasToStringTag = typeof Symbol === 'function' && typeof Symbol.toStringTag === 'symbol'; + +module.exports = function isDateObject(value) { + if (typeof value !== 'object' || value === null) { + return false; + } + return hasToStringTag ? tryDateObject(value) : toStr.call(value) === dateClass; +}; + + +/***/ }), +/* 879 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + + +Object.defineProperty(exports, '__esModule', { value: true }); + +var tslib = __webpack_require__(422); +var util = __webpack_require__(690); + +/** + * Component for service name T, e.g. `auth`, `auth-internal` + */ +var Component = /** @class */ (function () { + /** + * + * @param name The public service name, e.g. app, auth, firestore, database + * @param instanceFactory Service factory responsible for creating the public interface + * @param type whether the service provided by the component is public or private + */ + function Component(name, instanceFactory, type) { + this.name = name; + this.instanceFactory = instanceFactory; + this.type = type; + this.multipleInstances = false; + /** + * Properties to be added to the service namespace + */ + this.serviceProps = {}; + this.instantiationMode = "LAZY" /* LAZY */; + } + Component.prototype.setInstantiationMode = function (mode) { + this.instantiationMode = mode; + return this; + }; + Component.prototype.setMultipleInstances = function (multipleInstances) { + this.multipleInstances = multipleInstances; + return this; + }; + Component.prototype.setServiceProps = function (props) { + this.serviceProps = props; + return this; + }; + return Component; +}()); + +/** + * @license + * Copyright 2019 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +var DEFAULT_ENTRY_NAME = '[DEFAULT]'; + +/** + * @license + * Copyright 2019 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * Provider for instance for service name T, e.g. 'auth', 'auth-internal' + * NameServiceMapping[T] is an alias for the type of the instance + */ +var Provider = /** @class */ (function () { + function Provider(name, container) { + this.name = name; + this.container = container; + this.component = null; + this.instances = new Map(); + this.instancesDeferred = new Map(); + } + /** + * @param identifier A provider can provide mulitple instances of a service + * if this.component.multipleInstances is true. + */ + Provider.prototype.get = function (identifier) { + if (identifier === void 0) { identifier = DEFAULT_ENTRY_NAME; } + // if multipleInstances is not supported, use the default name + var normalizedIdentifier = this.normalizeInstanceIdentifier(identifier); + if (!this.instancesDeferred.has(normalizedIdentifier)) { + var deferred = new util.Deferred(); + this.instancesDeferred.set(normalizedIdentifier, deferred); + // If the service instance is available, resolve the promise with it immediately + try { + var instance = this.getOrInitializeService(normalizedIdentifier); + if (instance) { + deferred.resolve(instance); + } + } + catch (e) { + // when the instance factory throws an exception during get(), it should not cause + // a fatal error. We just return the unresolved promise in this case. + } + } + return this.instancesDeferred.get(normalizedIdentifier).promise; + }; + Provider.prototype.getImmediate = function (options) { + var _a = tslib.__assign({ identifier: DEFAULT_ENTRY_NAME, optional: false }, options), identifier = _a.identifier, optional = _a.optional; + // if multipleInstances is not supported, use the default name + var normalizedIdentifier = this.normalizeInstanceIdentifier(identifier); + try { + var instance = this.getOrInitializeService(normalizedIdentifier); + if (!instance) { + if (optional) { + return null; + } + throw Error("Service " + this.name + " is not available"); + } + return instance; + } + catch (e) { + if (optional) { + return null; + } + else { + throw e; + } + } + }; + Provider.prototype.getComponent = function () { + return this.component; + }; + Provider.prototype.setComponent = function (component) { + var e_1, _a; + if (component.name !== this.name) { + throw Error("Mismatching Component " + component.name + " for Provider " + this.name + "."); + } + if (this.component) { + throw Error("Component for " + this.name + " has already been provided"); + } + this.component = component; + // if the service is eager, initialize the default instance + if (isComponentEager(component)) { + try { + this.getOrInitializeService(DEFAULT_ENTRY_NAME); + } + catch (e) { + // when the instance factory for an eager Component throws an exception during the eager + // initialization, it should not cause a fatal error. + // TODO: Investigate if we need to make it configurable, because some component may want to cause + // a fatal error in this case? + } + } + try { + // Create service instances for the pending promises and resolve them + // NOTE: if this.multipleInstances is false, only the default instance will be created + // and all promises with resolve with it regardless of the identifier. + for (var _b = tslib.__values(this.instancesDeferred.entries()), _c = _b.next(); !_c.done; _c = _b.next()) { + var _d = tslib.__read(_c.value, 2), instanceIdentifier = _d[0], instanceDeferred = _d[1]; + var normalizedIdentifier = this.normalizeInstanceIdentifier(instanceIdentifier); + try { + // `getOrInitializeService()` should always return a valid instance since a component is guaranteed. use ! to make typescript happy. + var instance = this.getOrInitializeService(normalizedIdentifier); + instanceDeferred.resolve(instance); + } + catch (e) { + // when the instance factory throws an exception, it should not cause + // a fatal error. We just leave the promise unresolved. + } + } + } + catch (e_1_1) { e_1 = { error: e_1_1 }; } + finally { + try { + if (_c && !_c.done && (_a = _b.return)) _a.call(_b); + } + finally { if (e_1) throw e_1.error; } + } + }; + Provider.prototype.clearInstance = function (identifier) { + if (identifier === void 0) { identifier = DEFAULT_ENTRY_NAME; } + this.instancesDeferred.delete(identifier); + this.instances.delete(identifier); + }; + // app.delete() will call this method on every provider to delete the services + // TODO: should we mark the provider as deleted? + Provider.prototype.delete = function () { + return tslib.__awaiter(this, void 0, void 0, function () { + var services; + return tslib.__generator(this, function (_a) { + switch (_a.label) { + case 0: + services = Array.from(this.instances.values()); + return [4 /*yield*/, Promise.all(services + .filter(function (service) { return 'INTERNAL' in service; }) + // eslint-disable-next-line @typescript-eslint/no-explicit-any + .map(function (service) { return service.INTERNAL.delete(); }))]; + case 1: + _a.sent(); + return [2 /*return*/]; + } + }); + }); + }; + Provider.prototype.isComponentSet = function () { + return this.component != null; + }; + Provider.prototype.getOrInitializeService = function (identifier) { + var instance = this.instances.get(identifier); + if (!instance && this.component) { + instance = this.component.instanceFactory(this.container, normalizeIdentifierForFactory(identifier)); + this.instances.set(identifier, instance); + } + return instance || null; + }; + Provider.prototype.normalizeInstanceIdentifier = function (identifier) { + if (this.component) { + return this.component.multipleInstances ? identifier : DEFAULT_ENTRY_NAME; + } + else { + return identifier; // assume multiple instances are supported before the component is provided. + } + }; + return Provider; +}()); +// undefined should be passed to the service factory for the default instance +function normalizeIdentifierForFactory(identifier) { + return identifier === DEFAULT_ENTRY_NAME ? undefined : identifier; +} +function isComponentEager(component) { + return component.instantiationMode === "EAGER" /* EAGER */; +} + +/** + * @license + * Copyright 2019 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * ComponentContainer that provides Providers for service name T, e.g. `auth`, `auth-internal` + */ +var ComponentContainer = /** @class */ (function () { + function ComponentContainer(name) { + this.name = name; + this.providers = new Map(); + } + /** + * + * @param component Component being added + * @param overwrite When a component with the same name has already been registered, + * if overwrite is true: overwrite the existing component with the new component and create a new + * provider with the new component. It can be useful in tests where you want to use different mocks + * for different tests. + * if overwrite is false: throw an exception + */ + ComponentContainer.prototype.addComponent = function (component) { + var provider = this.getProvider(component.name); + if (provider.isComponentSet()) { + throw new Error("Component " + component.name + " has already been registered with " + this.name); + } + provider.setComponent(component); + }; + ComponentContainer.prototype.addOrOverwriteComponent = function (component) { + var provider = this.getProvider(component.name); + if (provider.isComponentSet()) { + // delete the existing provider from the container, so we can register the new component + this.providers.delete(component.name); + } + this.addComponent(component); + }; + /** + * getProvider provides a type safe interface where it can only be called with a field name + * present in NameServiceMapping interface. + * + * Firebase SDKs providing services should extend NameServiceMapping interface to register + * themselves. + */ + ComponentContainer.prototype.getProvider = function (name) { + if (this.providers.has(name)) { + return this.providers.get(name); + } + // create a Provider for a service that hasn't registered with Firebase + var provider = new Provider(name, this); + this.providers.set(name, provider); + return provider; + }; + ComponentContainer.prototype.getProviders = function () { + return Array.from(this.providers.values()); + }; + return ComponentContainer; +}()); + +exports.Component = Component; +exports.ComponentContainer = ComponentContainer; +exports.Provider = Provider; +//# sourceMappingURL=index.cjs.js.map + + +/***/ }), +/* 880 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2018 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const assert = __webpack_require__(357); +const logger_1 = __webpack_require__(793); +/** + * An auto-resizing pool that distributes concurrent operations over multiple + * clients of type `T`. + * + * ClientPool is used within Firestore to manage a pool of GAPIC clients and + * automatically initializes multiple clients if we issue more than 100 + * concurrent operations. + * + * @private + */ +class ClientPool { + /** + * @param concurrentOperationLimit The number of operations that each client + * can handle. + * @param maxIdleClients The maximum number of idle clients to keep before + * garbage collecting. + * @param clientFactory A factory function called as needed when new clients + * are required. + * @param clientDestructor A cleanup function that is called when a client is + * disposed of. + */ + constructor(concurrentOperationLimit, maxIdleClients, clientFactory, clientDestructor = () => Promise.resolve()) { + this.concurrentOperationLimit = concurrentOperationLimit; + this.maxIdleClients = maxIdleClients; + this.clientFactory = clientFactory; + this.clientDestructor = clientDestructor; + /** + * Stores each active clients and how many operations it has outstanding. + * @private + */ + this.activeClients = new Map(); + /** + * Whether the Firestore instance has been terminated. Once terminated, the + * ClientPool can longer schedule new operations. + */ + this.terminated = false; + } + /** + * Returns an already existing client if it has less than the maximum number + * of concurrent operations or initializes and returns a new client. + * + * @private + */ + acquire(requestTag) { + let selectedClient = null; + let selectedClientRequestCount = -1; + for (const [client, requestCount] of this.activeClients) { + // Use the "most-full" client that can still accommodate the request + // in order to maximize the number of idle clients as operations start to + // complete. + if (requestCount > selectedClientRequestCount && + requestCount < this.concurrentOperationLimit) { + selectedClient = client; + selectedClientRequestCount = requestCount; + } + } + if (selectedClient) { + logger_1.logger('ClientPool.acquire', requestTag, 'Re-using existing client with %s remaining operations', this.concurrentOperationLimit - selectedClientRequestCount); + } + else { + logger_1.logger('ClientPool.acquire', requestTag, 'Creating a new client'); + selectedClient = this.clientFactory(); + selectedClientRequestCount = 0; + assert(!this.activeClients.has(selectedClient), 'The provided client factory returned an existing instance'); + } + this.activeClients.set(selectedClient, selectedClientRequestCount + 1); + return selectedClient; + } + /** + * Reduces the number of operations for the provided client, potentially + * removing it from the pool of active clients. + * @private + */ + async release(requestTag, client) { + const requestCount = this.activeClients.get(client) || 0; + assert(requestCount > 0, 'No active request'); + this.activeClients.set(client, requestCount - 1); + if (this.shouldGarbageCollectClient(client)) { + this.activeClients.delete(client); + await this.clientDestructor(client); + logger_1.logger('ClientPool.release', requestTag, 'Garbage collected 1 client'); + } + } + /** + * Given the current operation counts, determines if the given client should + * be garbage collected. + * @private + */ + shouldGarbageCollectClient(client) { + if (this.activeClients.get(client) !== 0) { + return false; + } + let idleCapacityCount = 0; + for (const [_, count] of this.activeClients) { + idleCapacityCount += this.concurrentOperationLimit - count; + } + return (idleCapacityCount > this.maxIdleClients * this.concurrentOperationLimit); + } + /** + * The number of currently registered clients. + * + * @return Number of currently registered clients. + * @private + */ + // Visible for testing. + get size() { + return this.activeClients.size; + } + /** + * The number of currently active operations. + * + * @return Number of currently active operations. + * @private + */ + // Visible for testing. + get opCount() { + let activeOperationCount = 0; + this.activeClients.forEach(count => (activeOperationCount += count)); + return activeOperationCount; + } + /** + * Runs the provided operation in this pool. This function may create an + * additional client if all existing clients already operate at the concurrent + * operation limit. + * + * @param requestTag A unique client-assigned identifier for this operation. + * @param op A callback function that returns a Promise. The client T will + * be returned to the pool when callback finishes. + * @return A Promise that resolves with the result of `op`. + * @private + */ + run(requestTag, op) { + if (this.terminated) { + return Promise.reject('The client has already been terminated'); + } + const client = this.acquire(requestTag); + return op(client) + .catch(async (err) => { + await this.release(requestTag, client); + return Promise.reject(err); + }) + .then(async (res) => { + await this.release(requestTag, client); + return res; + }); + } + async terminate() { + this.terminated = true; + for (const [client, _requestCount] of this.activeClients) { + this.activeClients.delete(client); + await this.clientDestructor(client); + } + } +} +exports.ClientPool = ClientPool; +//# sourceMappingURL=pool.js.map + +/***/ }), +/* 881 */ +/***/ (function(module) { + +"use strict"; + + +const isWin = process.platform === 'win32'; + +function notFoundError(original, syscall) { + return Object.assign(new Error(`${syscall} ${original.command} ENOENT`), { + code: 'ENOENT', + errno: 'ENOENT', + syscall: `${syscall} ${original.command}`, + path: original.command, + spawnargs: original.args, + }); +} + +function hookChildProcess(cp, parsed) { + if (!isWin) { + return; + } + + const originalEmit = cp.emit; + + cp.emit = function (name, arg1) { + // If emitting "exit" event and exit code is 1, we need to check if + // the command exists and emit an "error" instead + // See https://github.com/IndigoUnited/node-cross-spawn/issues/16 + if (name === 'exit') { + const err = verifyENOENT(arg1, parsed, 'spawn'); + + if (err) { + return originalEmit.call(cp, 'error', err); + } + } + + return originalEmit.apply(cp, arguments); // eslint-disable-line prefer-rest-params + }; +} + +function verifyENOENT(status, parsed) { + if (isWin && status === 1 && !parsed.file) { + return notFoundError(parsed.original, 'spawn'); + } + + return null; +} + +function verifyENOENTSync(status, parsed) { + if (isWin && status === 1 && !parsed.file) { + return notFoundError(parsed.original, 'spawnSync'); + } + + return null; +} + +module.exports = { + hookChildProcess, + verifyENOENT, + verifyENOENTSync, + notFoundError, +}; + + +/***/ }), +/* 882 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +// Copyright 2017 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +// Accepts an options object passed from the user to the API. In the +// previous version of the API, it referred to a `Request` options object. +// Now it refers to an Axiox Request Config object. This is here to help +// ensure users don't pass invalid options when they upgrade from 0.x to 1.x. +// tslint:disable-next-line no-any +function validate(options) { + const vpairs = [ + { invalid: 'uri', expected: 'url' }, + { invalid: 'json', expected: 'data' }, + { invalid: 'qs', expected: 'params' }, + ]; + for (const pair of vpairs) { + if (options[pair.invalid]) { + const e = `'${pair.invalid}' is not a valid configuration option. Please use '${pair.expected}' instead. This library is using Axios for requests. Please see https://github.com/axios/axios to learn more about the valid request options.`; + throw new Error(e); + } + } +} +exports.validate = validate; +//# sourceMappingURL=options.js.map + +/***/ }), +/* 883 */ +/***/ (function(module) { + +/** + * lodash (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ + +/** Used as the `TypeError` message for "Functions" methods. */ +var FUNC_ERROR_TEXT = 'Expected a function'; + +/** Used to stand-in for `undefined` hash values. */ +var HASH_UNDEFINED = '__lodash_hash_undefined__'; + +/** Used as references for various `Number` constants. */ +var INFINITY = 1 / 0, + MAX_SAFE_INTEGER = 9007199254740991; + +/** `Object#toString` result references. */ +var funcTag = '[object Function]', + genTag = '[object GeneratorFunction]', + symbolTag = '[object Symbol]'; + +/** Used to match property names within property paths. */ +var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/, + reIsPlainProp = /^\w*$/, + reLeadingDot = /^\./, + rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g; + +/** + * Used to match `RegExp` + * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns). + */ +var reRegExpChar = /[\\^$.*+?()[\]{}|]/g; + +/** Used to match backslashes in property paths. */ +var reEscapeChar = /\\(\\)?/g; + +/** Used to detect host constructors (Safari). */ +var reIsHostCtor = /^\[object .+?Constructor\]$/; + +/** Used to detect unsigned integer values. */ +var reIsUint = /^(?:0|[1-9]\d*)$/; + +/** Detect free variable `global` from Node.js. */ +var freeGlobal = typeof global == 'object' && global && global.Object === Object && global; + +/** Detect free variable `self`. */ +var freeSelf = typeof self == 'object' && self && self.Object === Object && self; + +/** Used as a reference to the global object. */ +var root = freeGlobal || freeSelf || Function('return this')(); + +/** + * Gets the value at `key` of `object`. + * + * @private + * @param {Object} [object] The object to query. + * @param {string} key The key of the property to get. + * @returns {*} Returns the property value. + */ +function getValue(object, key) { + return object == null ? undefined : object[key]; +} + +/** + * Checks if `value` is a host object in IE < 9. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a host object, else `false`. + */ +function isHostObject(value) { + // Many host objects are `Object` objects that can coerce to strings + // despite having improperly defined `toString` methods. + var result = false; + if (value != null && typeof value.toString != 'function') { + try { + result = !!(value + ''); + } catch (e) {} + } + return result; +} + +/** Used for built-in method references. */ +var arrayProto = Array.prototype, + funcProto = Function.prototype, + objectProto = Object.prototype; + +/** Used to detect overreaching core-js shims. */ +var coreJsData = root['__core-js_shared__']; + +/** Used to detect methods masquerading as native. */ +var maskSrcKey = (function() { + var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || ''); + return uid ? ('Symbol(src)_1.' + uid) : ''; +}()); + +/** Used to resolve the decompiled source of functions. */ +var funcToString = funcProto.toString; + +/** Used to check objects for own properties. */ +var hasOwnProperty = objectProto.hasOwnProperty; + +/** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** Used to detect if a method is native. */ +var reIsNative = RegExp('^' + + funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&') + .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' +); + +/** Built-in value references. */ +var Symbol = root.Symbol, + splice = arrayProto.splice; + +/* Built-in method references that are verified to be native. */ +var Map = getNative(root, 'Map'), + nativeCreate = getNative(Object, 'create'); + +/** Used to convert symbols to primitives and strings. */ +var symbolProto = Symbol ? Symbol.prototype : undefined, + symbolToString = symbolProto ? symbolProto.toString : undefined; + +/** + * Creates a hash object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function Hash(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the hash. + * + * @private + * @name clear + * @memberOf Hash + */ +function hashClear() { + this.__data__ = nativeCreate ? nativeCreate(null) : {}; +} + +/** + * Removes `key` and its value from the hash. + * + * @private + * @name delete + * @memberOf Hash + * @param {Object} hash The hash to modify. + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function hashDelete(key) { + return this.has(key) && delete this.__data__[key]; +} + +/** + * Gets the hash value for `key`. + * + * @private + * @name get + * @memberOf Hash + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function hashGet(key) { + var data = this.__data__; + if (nativeCreate) { + var result = data[key]; + return result === HASH_UNDEFINED ? undefined : result; + } + return hasOwnProperty.call(data, key) ? data[key] : undefined; +} + +/** + * Checks if a hash value for `key` exists. + * + * @private + * @name has + * @memberOf Hash + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function hashHas(key) { + var data = this.__data__; + return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key); +} + +/** + * Sets the hash `key` to `value`. + * + * @private + * @name set + * @memberOf Hash + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the hash instance. + */ +function hashSet(key, value) { + var data = this.__data__; + data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value; + return this; +} + +// Add methods to `Hash`. +Hash.prototype.clear = hashClear; +Hash.prototype['delete'] = hashDelete; +Hash.prototype.get = hashGet; +Hash.prototype.has = hashHas; +Hash.prototype.set = hashSet; + +/** + * Creates an list cache object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function ListCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the list cache. + * + * @private + * @name clear + * @memberOf ListCache + */ +function listCacheClear() { + this.__data__ = []; +} + +/** + * Removes `key` and its value from the list cache. + * + * @private + * @name delete + * @memberOf ListCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function listCacheDelete(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + return false; + } + var lastIndex = data.length - 1; + if (index == lastIndex) { + data.pop(); + } else { + splice.call(data, index, 1); + } + return true; +} + +/** + * Gets the list cache value for `key`. + * + * @private + * @name get + * @memberOf ListCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function listCacheGet(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + return index < 0 ? undefined : data[index][1]; +} + +/** + * Checks if a list cache value for `key` exists. + * + * @private + * @name has + * @memberOf ListCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function listCacheHas(key) { + return assocIndexOf(this.__data__, key) > -1; +} + +/** + * Sets the list cache `key` to `value`. + * + * @private + * @name set + * @memberOf ListCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the list cache instance. + */ +function listCacheSet(key, value) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + data.push([key, value]); + } else { + data[index][1] = value; + } + return this; +} + +// Add methods to `ListCache`. +ListCache.prototype.clear = listCacheClear; +ListCache.prototype['delete'] = listCacheDelete; +ListCache.prototype.get = listCacheGet; +ListCache.prototype.has = listCacheHas; +ListCache.prototype.set = listCacheSet; + +/** + * Creates a map cache object to store key-value pairs. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ +function MapCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } +} + +/** + * Removes all key-value entries from the map. + * + * @private + * @name clear + * @memberOf MapCache + */ +function mapCacheClear() { + this.__data__ = { + 'hash': new Hash, + 'map': new (Map || ListCache), + 'string': new Hash + }; +} + +/** + * Removes `key` and its value from the map. + * + * @private + * @name delete + * @memberOf MapCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ +function mapCacheDelete(key) { + return getMapData(this, key)['delete'](key); +} + +/** + * Gets the map value for `key`. + * + * @private + * @name get + * @memberOf MapCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ +function mapCacheGet(key) { + return getMapData(this, key).get(key); +} + +/** + * Checks if a map value for `key` exists. + * + * @private + * @name has + * @memberOf MapCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ +function mapCacheHas(key) { + return getMapData(this, key).has(key); +} + +/** + * Sets the map `key` to `value`. + * + * @private + * @name set + * @memberOf MapCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the map cache instance. + */ +function mapCacheSet(key, value) { + getMapData(this, key).set(key, value); + return this; +} + +// Add methods to `MapCache`. +MapCache.prototype.clear = mapCacheClear; +MapCache.prototype['delete'] = mapCacheDelete; +MapCache.prototype.get = mapCacheGet; +MapCache.prototype.has = mapCacheHas; +MapCache.prototype.set = mapCacheSet; + +/** + * Assigns `value` to `key` of `object` if the existing value is not equivalent + * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * for equality comparisons. + * + * @private + * @param {Object} object The object to modify. + * @param {string} key The key of the property to assign. + * @param {*} value The value to assign. + */ +function assignValue(object, key, value) { + var objValue = object[key]; + if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) || + (value === undefined && !(key in object))) { + object[key] = value; + } +} + +/** + * Gets the index at which the `key` is found in `array` of key-value pairs. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} key The key to search for. + * @returns {number} Returns the index of the matched value, else `-1`. + */ +function assocIndexOf(array, key) { + var length = array.length; + while (length--) { + if (eq(array[length][0], key)) { + return length; + } + } + return -1; +} + +/** + * The base implementation of `_.isNative` without bad shim checks. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a native function, + * else `false`. + */ +function baseIsNative(value) { + if (!isObject(value) || isMasked(value)) { + return false; + } + var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor; + return pattern.test(toSource(value)); +} + +/** + * The base implementation of `_.set`. + * + * @private + * @param {Object} object The object to modify. + * @param {Array|string} path The path of the property to set. + * @param {*} value The value to set. + * @param {Function} [customizer] The function to customize path creation. + * @returns {Object} Returns `object`. + */ +function baseSet(object, path, value, customizer) { + if (!isObject(object)) { + return object; + } + path = isKey(path, object) ? [path] : castPath(path); + + var index = -1, + length = path.length, + lastIndex = length - 1, + nested = object; + + while (nested != null && ++index < length) { + var key = toKey(path[index]), + newValue = value; + + if (index != lastIndex) { + var objValue = nested[key]; + newValue = customizer ? customizer(objValue, key, nested) : undefined; + if (newValue === undefined) { + newValue = isObject(objValue) + ? objValue + : (isIndex(path[index + 1]) ? [] : {}); + } + } + assignValue(nested, key, newValue); + nested = nested[key]; + } + return object; +} + +/** + * The base implementation of `_.toString` which doesn't convert nullish + * values to empty strings. + * + * @private + * @param {*} value The value to process. + * @returns {string} Returns the string. + */ +function baseToString(value) { + // Exit early for strings to avoid a performance hit in some environments. + if (typeof value == 'string') { + return value; + } + if (isSymbol(value)) { + return symbolToString ? symbolToString.call(value) : ''; + } + var result = (value + ''); + return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result; +} + +/** + * Casts `value` to a path array if it's not one. + * + * @private + * @param {*} value The value to inspect. + * @returns {Array} Returns the cast property path array. + */ +function castPath(value) { + return isArray(value) ? value : stringToPath(value); +} + +/** + * Gets the data for `map`. + * + * @private + * @param {Object} map The map to query. + * @param {string} key The reference key. + * @returns {*} Returns the map data. + */ +function getMapData(map, key) { + var data = map.__data__; + return isKeyable(key) + ? data[typeof key == 'string' ? 'string' : 'hash'] + : data.map; +} + +/** + * Gets the native function at `key` of `object`. + * + * @private + * @param {Object} object The object to query. + * @param {string} key The key of the method to get. + * @returns {*} Returns the function if it's native, else `undefined`. + */ +function getNative(object, key) { + var value = getValue(object, key); + return baseIsNative(value) ? value : undefined; +} + +/** + * Checks if `value` is a valid array-like index. + * + * @private + * @param {*} value The value to check. + * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index. + * @returns {boolean} Returns `true` if `value` is a valid index, else `false`. + */ +function isIndex(value, length) { + length = length == null ? MAX_SAFE_INTEGER : length; + return !!length && + (typeof value == 'number' || reIsUint.test(value)) && + (value > -1 && value % 1 == 0 && value < length); +} + +/** + * Checks if `value` is a property name and not a property path. + * + * @private + * @param {*} value The value to check. + * @param {Object} [object] The object to query keys on. + * @returns {boolean} Returns `true` if `value` is a property name, else `false`. + */ +function isKey(value, object) { + if (isArray(value)) { + return false; + } + var type = typeof value; + if (type == 'number' || type == 'symbol' || type == 'boolean' || + value == null || isSymbol(value)) { + return true; + } + return reIsPlainProp.test(value) || !reIsDeepProp.test(value) || + (object != null && value in Object(object)); +} + +/** + * Checks if `value` is suitable for use as unique object key. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is suitable, else `false`. + */ +function isKeyable(value) { + var type = typeof value; + return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean') + ? (value !== '__proto__') + : (value === null); +} + +/** + * Checks if `func` has its source masked. + * + * @private + * @param {Function} func The function to check. + * @returns {boolean} Returns `true` if `func` is masked, else `false`. + */ +function isMasked(func) { + return !!maskSrcKey && (maskSrcKey in func); +} + +/** + * Converts `string` to a property path array. + * + * @private + * @param {string} string The string to convert. + * @returns {Array} Returns the property path array. + */ +var stringToPath = memoize(function(string) { + string = toString(string); + + var result = []; + if (reLeadingDot.test(string)) { + result.push(''); + } + string.replace(rePropName, function(match, number, quote, string) { + result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match)); + }); + return result; +}); + +/** + * Converts `value` to a string key if it's not a string or symbol. + * + * @private + * @param {*} value The value to inspect. + * @returns {string|symbol} Returns the key. + */ +function toKey(value) { + if (typeof value == 'string' || isSymbol(value)) { + return value; + } + var result = (value + ''); + return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result; +} + +/** + * Converts `func` to its source code. + * + * @private + * @param {Function} func The function to process. + * @returns {string} Returns the source code. + */ +function toSource(func) { + if (func != null) { + try { + return funcToString.call(func); + } catch (e) {} + try { + return (func + ''); + } catch (e) {} + } + return ''; +} + +/** + * Creates a function that memoizes the result of `func`. If `resolver` is + * provided, it determines the cache key for storing the result based on the + * arguments provided to the memoized function. By default, the first argument + * provided to the memoized function is used as the map cache key. The `func` + * is invoked with the `this` binding of the memoized function. + * + * **Note:** The cache is exposed as the `cache` property on the memoized + * function. Its creation may be customized by replacing the `_.memoize.Cache` + * constructor with one whose instances implement the + * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object) + * method interface of `delete`, `get`, `has`, and `set`. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Function + * @param {Function} func The function to have its output memoized. + * @param {Function} [resolver] The function to resolve the cache key. + * @returns {Function} Returns the new memoized function. + * @example + * + * var object = { 'a': 1, 'b': 2 }; + * var other = { 'c': 3, 'd': 4 }; + * + * var values = _.memoize(_.values); + * values(object); + * // => [1, 2] + * + * values(other); + * // => [3, 4] + * + * object.a = 2; + * values(object); + * // => [1, 2] + * + * // Modify the result cache. + * values.cache.set(object, ['a', 'b']); + * values(object); + * // => ['a', 'b'] + * + * // Replace `_.memoize.Cache`. + * _.memoize.Cache = WeakMap; + */ +function memoize(func, resolver) { + if (typeof func != 'function' || (resolver && typeof resolver != 'function')) { + throw new TypeError(FUNC_ERROR_TEXT); + } + var memoized = function() { + var args = arguments, + key = resolver ? resolver.apply(this, args) : args[0], + cache = memoized.cache; + + if (cache.has(key)) { + return cache.get(key); + } + var result = func.apply(this, args); + memoized.cache = cache.set(key, result); + return result; + }; + memoized.cache = new (memoize.Cache || MapCache); + return memoized; +} + +// Assign cache to `_.memoize`. +memoize.Cache = MapCache; + +/** + * Performs a + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * comparison between two values to determine if they are equivalent. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + * @example + * + * var object = { 'a': 1 }; + * var other = { 'a': 1 }; + * + * _.eq(object, object); + * // => true + * + * _.eq(object, other); + * // => false + * + * _.eq('a', 'a'); + * // => true + * + * _.eq('a', Object('a')); + * // => false + * + * _.eq(NaN, NaN); + * // => true + */ +function eq(value, other) { + return value === other || (value !== value && other !== other); +} + +/** + * Checks if `value` is classified as an `Array` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array, else `false`. + * @example + * + * _.isArray([1, 2, 3]); + * // => true + * + * _.isArray(document.body.children); + * // => false + * + * _.isArray('abc'); + * // => false + * + * _.isArray(_.noop); + * // => false + */ +var isArray = Array.isArray; + +/** + * Checks if `value` is classified as a `Function` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a function, else `false`. + * @example + * + * _.isFunction(_); + * // => true + * + * _.isFunction(/abc/); + * // => false + */ +function isFunction(value) { + // The use of `Object#toString` avoids issues with the `typeof` operator + // in Safari 8-9 which returns 'object' for typed array and other constructors. + var tag = isObject(value) ? objectToString.call(value) : ''; + return tag == funcTag || tag == genTag; +} + +/** + * Checks if `value` is the + * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) + * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(_.noop); + * // => true + * + * _.isObject(null); + * // => false + */ +function isObject(value) { + var type = typeof value; + return !!value && (type == 'object' || type == 'function'); +} + +/** + * Checks if `value` is object-like. A value is object-like if it's not `null` + * and has a `typeof` result of "object". + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + * @example + * + * _.isObjectLike({}); + * // => true + * + * _.isObjectLike([1, 2, 3]); + * // => true + * + * _.isObjectLike(_.noop); + * // => false + * + * _.isObjectLike(null); + * // => false + */ +function isObjectLike(value) { + return !!value && typeof value == 'object'; +} + +/** + * Checks if `value` is classified as a `Symbol` primitive or object. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a symbol, else `false`. + * @example + * + * _.isSymbol(Symbol.iterator); + * // => true + * + * _.isSymbol('abc'); + * // => false + */ +function isSymbol(value) { + return typeof value == 'symbol' || + (isObjectLike(value) && objectToString.call(value) == symbolTag); +} + +/** + * Converts `value` to a string. An empty string is returned for `null` + * and `undefined` values. The sign of `-0` is preserved. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to process. + * @returns {string} Returns the string. + * @example + * + * _.toString(null); + * // => '' + * + * _.toString(-0); + * // => '-0' + * + * _.toString([1, 2, 3]); + * // => '1,2,3' + */ +function toString(value) { + return value == null ? '' : baseToString(value); +} + +/** + * Sets the value at `path` of `object`. If a portion of `path` doesn't exist, + * it's created. Arrays are created for missing index properties while objects + * are created for all other missing properties. Use `_.setWith` to customize + * `path` creation. + * + * **Note:** This method mutates `object`. + * + * @static + * @memberOf _ + * @since 3.7.0 + * @category Object + * @param {Object} object The object to modify. + * @param {Array|string} path The path of the property to set. + * @param {*} value The value to set. + * @returns {Object} Returns `object`. + * @example + * + * var object = { 'a': [{ 'b': { 'c': 3 } }] }; + * + * _.set(object, 'a[0].b.c', 4); + * console.log(object.a[0].b.c); + * // => 4 + * + * _.set(object, ['x', '0', 'y', 'z'], 5); + * console.log(object.x[0].y.z); + * // => 5 + */ +function set(object, path, value) { + return object == null ? object : baseSet(object, path, value); +} + +module.exports = set; + + +/***/ }), +/* 884 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +const path = __webpack_require__(622); +const resolveCommand = __webpack_require__(2); +const escape = __webpack_require__(759); +const readShebang = __webpack_require__(306); + +const isWin = process.platform === 'win32'; +const isExecutableRegExp = /\.(?:com|exe)$/i; +const isCmdShimRegExp = /node_modules[\\/].bin[\\/][^\\/]+\.cmd$/i; + +function detectShebang(parsed) { + parsed.file = resolveCommand(parsed); + + const shebang = parsed.file && readShebang(parsed.file); + + if (shebang) { + parsed.args.unshift(parsed.file); + parsed.command = shebang; + + return resolveCommand(parsed); + } + + return parsed.file; +} + +function parseNonShell(parsed) { + if (!isWin) { + return parsed; + } + + // Detect & add support for shebangs + const commandFile = detectShebang(parsed); + + // We don't need a shell if the command filename is an executable + const needsShell = !isExecutableRegExp.test(commandFile); + + // If a shell is required, use cmd.exe and take care of escaping everything correctly + // Note that `forceShell` is an hidden option used only in tests + if (parsed.options.forceShell || needsShell) { + // Need to double escape meta chars if the command is a cmd-shim located in `node_modules/.bin/` + // The cmd-shim simply calls execute the package bin file with NodeJS, proxying any argument + // Because the escape of metachars with ^ gets interpreted when the cmd.exe is first called, + // we need to double escape them + const needsDoubleEscapeMetaChars = isCmdShimRegExp.test(commandFile); + + // Normalize posix paths into OS compatible paths (e.g.: foo/bar -> foo\bar) + // This is necessary otherwise it will always fail with ENOENT in those cases + parsed.command = path.normalize(parsed.command); + + // Escape command & arguments + parsed.command = escape.command(parsed.command); + parsed.args = parsed.args.map((arg) => escape.argument(arg, needsDoubleEscapeMetaChars)); + + const shellCommand = [parsed.command].concat(parsed.args).join(' '); + + parsed.args = ['/d', '/s', '/c', `"${shellCommand}"`]; + parsed.command = process.env.comspec || 'cmd.exe'; + parsed.options.windowsVerbatimArguments = true; // Tell node's spawn that the arguments are already escaped + } + + return parsed; +} + +function parse(command, args, options) { + // Normalize arguments, similar to nodejs + if (args && !Array.isArray(args)) { + options = args; + args = null; + } + + args = args ? args.slice(0) : []; // Clone array to avoid changing the original + options = Object.assign({}, options); // Clone object to avoid changing the original + + // Build our parsed object + const parsed = { + command, + args, + options, + file: undefined, + original: { + command, + args, + }, + }; + + // Delegate further parsing to shell or non-shell + return options.shell ? parsed : parseNonShell(parsed); +} + +module.exports = parse; + + +/***/ }), +/* 885 */ +/***/ (function(module) { + +/** + * Base-N/Base-X encoding/decoding functions. + * + * Original implementation from base-x: + * https://github.com/cryptocoinjs/base-x + * + * Which is MIT licensed: + * + * The MIT License (MIT) + * + * Copyright base-x contributors (c) 2016 + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ +var api = {}; +module.exports = api; + +// baseN alphabet indexes +var _reverseAlphabets = {}; + +/** + * BaseN-encodes a Uint8Array using the given alphabet. + * + * @param input the Uint8Array to encode. + * @param maxline the maximum number of encoded characters per line to use, + * defaults to none. + * + * @return the baseN-encoded output string. + */ +api.encode = function(input, alphabet, maxline) { + if(typeof alphabet !== 'string') { + throw new TypeError('"alphabet" must be a string.'); + } + if(maxline !== undefined && typeof maxline !== 'number') { + throw new TypeError('"maxline" must be a number.'); + } + + var output = ''; + + if(!(input instanceof Uint8Array)) { + // assume forge byte buffer + output = _encodeWithByteBuffer(input, alphabet); + } else { + var i = 0; + var base = alphabet.length; + var first = alphabet.charAt(0); + var digits = [0]; + for(i = 0; i < input.length; ++i) { + for(var j = 0, carry = input[i]; j < digits.length; ++j) { + carry += digits[j] << 8; + digits[j] = carry % base; + carry = (carry / base) | 0; + } + + while(carry > 0) { + digits.push(carry % base); + carry = (carry / base) | 0; + } + } + + // deal with leading zeros + for(i = 0; input[i] === 0 && i < input.length - 1; ++i) { + output += first; + } + // convert digits to a string + for(i = digits.length - 1; i >= 0; --i) { + output += alphabet[digits[i]]; + } + } + + if(maxline) { + var regex = new RegExp('.{1,' + maxline + '}', 'g'); + output = output.match(regex).join('\r\n'); + } + + return output; +}; + +/** + * Decodes a baseN-encoded (using the given alphabet) string to a + * Uint8Array. + * + * @param input the baseN-encoded input string. + * + * @return the Uint8Array. + */ +api.decode = function(input, alphabet) { + if(typeof input !== 'string') { + throw new TypeError('"input" must be a string.'); + } + if(typeof alphabet !== 'string') { + throw new TypeError('"alphabet" must be a string.'); + } + + var table = _reverseAlphabets[alphabet]; + if(!table) { + // compute reverse alphabet + table = _reverseAlphabets[alphabet] = []; + for(var i = 0; i < alphabet.length; ++i) { + table[alphabet.charCodeAt(i)] = i; + } + } + + // remove whitespace characters + input = input.replace(/\s/g, ''); + + var base = alphabet.length; + var first = alphabet.charAt(0); + var bytes = [0]; + for(var i = 0; i < input.length; i++) { + var value = table[input.charCodeAt(i)]; + if(value === undefined) { + return; + } + + for(var j = 0, carry = value; j < bytes.length; ++j) { + carry += bytes[j] * base; + bytes[j] = carry & 0xff; + carry >>= 8; + } + + while(carry > 0) { + bytes.push(carry & 0xff); + carry >>= 8; + } + } + + // deal with leading zeros + for(var k = 0; input[k] === first && k < input.length - 1; ++k) { + bytes.push(0); + } + + if(typeof Buffer !== 'undefined') { + return Buffer.from(bytes.reverse()); + } + + return new Uint8Array(bytes.reverse()); +}; + +function _encodeWithByteBuffer(input, alphabet) { + var i = 0; + var base = alphabet.length; + var first = alphabet.charAt(0); + var digits = [0]; + for(i = 0; i < input.length(); ++i) { + for(var j = 0, carry = input.at(i); j < digits.length; ++j) { + carry += digits[j] << 8; + digits[j] = carry % base; + carry = (carry / base) | 0; + } + + while(carry > 0) { + digits.push(carry % base); + carry = (carry / base) | 0; + } + } + + var output = ''; + + // deal with leading zeros + for(i = 0; input.at(i) === 0 && i < input.length() - 1; ++i) { + output += first; + } + // convert digits to a string + for(i = digits.length - 1; i >= 0; --i) { + output += alphabet[digits[i]]; + } + + return output; +} + + +/***/ }), +/* 886 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = decoder; + +var Enum = __webpack_require__(802), + types = __webpack_require__(667), + util = __webpack_require__(515); + +function missing(field) { + return "missing required '" + field.name + "'"; +} + +/** + * Generates a decoder specific to the specified message type. + * @param {Type} mtype Message type + * @returns {Codegen} Codegen instance + */ +function decoder(mtype) { + /* eslint-disable no-unexpected-multiline */ + var gen = util.codegen(["r", "l"], mtype.name + "$decode") + ("if(!(r instanceof Reader))") + ("r=Reader.create(r)") + ("var c=l===undefined?r.len:r.pos+l,m=new this.ctor" + (mtype.fieldsArray.filter(function(field) { return field.map; }).length ? ",k" : "")) + ("while(r.pos>>3){"); + + var i = 0; + for (; i < /* initializes */ mtype.fieldsArray.length; ++i) { + var field = mtype._fieldsArray[i].resolve(), + type = field.resolvedType instanceof Enum ? "int32" : field.type, + ref = "m" + util.safeProp(field.name); gen + ("case %i:", field.id); + + // Map fields + if (field.map) { gen + ("r.skip().pos++") // assumes id 1 + key wireType + ("if(%s===util.emptyObject)", ref) + ("%s={}", ref) + ("k=r.%s()", field.keyType) + ("r.pos++"); // assumes id 2 + value wireType + if (types.long[field.keyType] !== undefined) { + if (types.basic[type] === undefined) gen + ("%s[typeof k===\"object\"?util.longToHash(k):k]=types[%i].decode(r,r.uint32())", ref, i); // can't be groups + else gen + ("%s[typeof k===\"object\"?util.longToHash(k):k]=r.%s()", ref, type); + } else { + if (types.basic[type] === undefined) gen + ("%s[k]=types[%i].decode(r,r.uint32())", ref, i); // can't be groups + else gen + ("%s[k]=r.%s()", ref, type); + } + + // Repeated fields + } else if (field.repeated) { gen + + ("if(!(%s&&%s.length))", ref, ref) + ("%s=[]", ref); + + // Packable (always check for forward and backward compatiblity) + if (types.packed[type] !== undefined) gen + ("if((t&7)===2){") + ("var c2=r.uint32()+r.pos") + ("while(r.pos + stream !== null && + typeof stream === 'object' && + typeof stream.pipe === 'function'; + +isStream.writable = stream => + isStream(stream) && + stream.writable !== false && + typeof stream._write === 'function' && + typeof stream._writableState === 'object'; + +isStream.readable = stream => + isStream(stream) && + stream.readable !== false && + typeof stream._read === 'function' && + typeof stream._readableState === 'object'; + +isStream.duplex = stream => + isStream.writable(stream) && + isStream.readable(stream); + +isStream.transform = stream => + isStream.duplex(stream) && + typeof stream._transform === 'function' && + typeof stream._transformState === 'object'; + +module.exports = isStream; + + +/***/ }), +/* 900 */, +/* 901 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Ported from https://github.com/mafintosh/pump with +// permission from the author, Mathias Buus (@mafintosh). + + +var eos; + +function once(callback) { + var called = false; + return function () { + if (called) return; + called = true; + callback.apply(void 0, arguments); + }; +} + +var _require$codes = __webpack_require__(175).codes, + ERR_MISSING_ARGS = _require$codes.ERR_MISSING_ARGS, + ERR_STREAM_DESTROYED = _require$codes.ERR_STREAM_DESTROYED; + +function noop(err) { + // Rethrow the error if it exists to avoid swallowing it + if (err) throw err; +} + +function isRequest(stream) { + return stream.setHeader && typeof stream.abort === 'function'; +} + +function destroyer(stream, reading, writing, callback) { + callback = once(callback); + var closed = false; + stream.on('close', function () { + closed = true; + }); + if (eos === undefined) eos = __webpack_require__(419); + eos(stream, { + readable: reading, + writable: writing + }, function (err) { + if (err) return callback(err); + closed = true; + callback(); + }); + var destroyed = false; + return function (err) { + if (closed) return; + if (destroyed) return; + destroyed = true; // request.destroy just do .end - .abort is what we want + + if (isRequest(stream)) return stream.abort(); + if (typeof stream.destroy === 'function') return stream.destroy(); + callback(err || new ERR_STREAM_DESTROYED('pipe')); + }; +} + +function call(fn) { + fn(); +} + +function pipe(from, to) { + return from.pipe(to); +} + +function popCallback(streams) { + if (!streams.length) return noop; + if (typeof streams[streams.length - 1] !== 'function') return noop; + return streams.pop(); +} + +function pipeline() { + for (var _len = arguments.length, streams = new Array(_len), _key = 0; _key < _len; _key++) { + streams[_key] = arguments[_key]; + } + + var callback = popCallback(streams); + if (Array.isArray(streams[0])) streams = streams[0]; + + if (streams.length < 2) { + throw new ERR_MISSING_ARGS('streams'); + } + + var error; + var destroys = streams.map(function (stream, i) { + var reading = i < streams.length - 1; + var writing = i > 0; + return destroyer(stream, reading, writing, function (err) { + if (!error) error = err; + if (err) destroys.forEach(call); + if (reading) return; + destroys.forEach(call); + callback(error); + }); + }); + return streams.reduce(pipe); +} + +module.exports = pipeline; + +/***/ }), +/* 902 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const querystring = __webpack_require__(191); +/** + * Helpers for constructing routing headers. + * + * These headers are used by Google infrastructure to determine how to route + * requests, especially for services that are regional. + * + * Generally, these headers are specified as gRPC metadata. + */ +/** + * Constructs the routing header from the given params + * + * @param {Object} params - the request header parameters. + * @return {string} the routing header value. + */ +function fromParams(params) { + return querystring.stringify(params); +} +exports.fromParams = fromParams; +//# sourceMappingURL=routingHeader.js.map + +/***/ }), +/* 903 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2018 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var error_1 = __webpack_require__(748); +var util = __webpack_require__(554); +var validator = __webpack_require__(160); +var jwt = __webpack_require__(439); +var api_request_1 = __webpack_require__(150); +// Audience to use for Firebase Auth Custom tokens +var FIREBASE_AUDIENCE = 'https://identitytoolkit.googleapis.com/google.identity.identitytoolkit.v1.IdentityToolkit'; +exports.ALGORITHM_RS256 = 'RS256'; +// URL containing the public keys for the Google certs (whose private keys are used to sign Firebase +// Auth ID tokens) +var CLIENT_CERT_URL = 'https://www.googleapis.com/robot/v1/metadata/x509/securetoken@system.gserviceaccount.com'; +// URL containing the public keys for Firebase session cookies. This will be updated to a different URL soon. +var SESSION_COOKIE_CERT_URL = 'https://www.googleapis.com/identitytoolkit/v3/relyingparty/publicKeys'; +/** User facing token information related to the Firebase ID token. */ +exports.ID_TOKEN_INFO = { + url: 'https://firebase.google.com/docs/auth/admin/verify-id-tokens', + verifyApiName: 'verifyIdToken()', + jwtName: 'Firebase ID token', + shortName: 'ID token', + expiredErrorCode: error_1.AuthClientErrorCode.ID_TOKEN_EXPIRED, +}; +/** User facing token information related to the Firebase session cookie. */ +exports.SESSION_COOKIE_INFO = { + url: 'https://firebase.google.com/docs/auth/admin/manage-cookies', + verifyApiName: 'verifySessionCookie()', + jwtName: 'Firebase session cookie', + shortName: 'session cookie', + expiredErrorCode: error_1.AuthClientErrorCode.SESSION_COOKIE_EXPIRED, +}; +/** + * Class for verifying general purpose Firebase JWTs. This verifies ID tokens and session cookies. + */ +var FirebaseTokenVerifier = /** @class */ (function () { + function FirebaseTokenVerifier(clientCertUrl, algorithm, issuer, tokenInfo, app) { + this.clientCertUrl = clientCertUrl; + this.algorithm = algorithm; + this.issuer = issuer; + this.tokenInfo = tokenInfo; + this.app = app; + if (!validator.isURL(clientCertUrl)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "The provided public client certificate URL is an invalid URL."); + } + else if (!validator.isNonEmptyString(algorithm)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "The provided JWT algorithm is an empty string."); + } + else if (!validator.isURL(issuer)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "The provided JWT issuer is an invalid URL."); + } + else if (!validator.isNonNullObject(tokenInfo)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "The provided JWT information is not an object or null."); + } + else if (!validator.isURL(tokenInfo.url)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "The provided JWT verification documentation URL is invalid."); + } + else if (!validator.isNonEmptyString(tokenInfo.verifyApiName)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "The JWT verify API name must be a non-empty string."); + } + else if (!validator.isNonEmptyString(tokenInfo.jwtName)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "The JWT public full name must be a non-empty string."); + } + else if (!validator.isNonEmptyString(tokenInfo.shortName)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "The JWT public short name must be a non-empty string."); + } + else if (!validator.isNonNullObject(tokenInfo.expiredErrorCode) || !('code' in tokenInfo.expiredErrorCode)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "The JWT expiration error code must be a non-null ErrorInfo object."); + } + this.shortNameArticle = tokenInfo.shortName.charAt(0).match(/[aeiou]/i) ? 'an' : 'a'; + // For backward compatibility, the project ID is validated in the verification call. + } + /** + * Verifies the format and signature of a Firebase Auth JWT token. + * + * @param {string} jwtToken The Firebase Auth JWT token to verify. + * @return {Promise} A promise fulfilled with the decoded claims of the Firebase Auth ID + * token. + */ + FirebaseTokenVerifier.prototype.verifyJWT = function (jwtToken) { + var _this = this; + if (!validator.isString(jwtToken)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "First argument to " + this.tokenInfo.verifyApiName + " must be a " + this.tokenInfo.jwtName + " string."); + } + return util.findProjectId(this.app) + .then(function (projectId) { + return _this.verifyJWTWithProjectId(jwtToken, projectId); + }); + }; + FirebaseTokenVerifier.prototype.verifyJWTWithProjectId = function (jwtToken, projectId) { + var _this = this; + if (!validator.isNonEmptyString(projectId)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_CREDENTIAL, "Must initialize app with a cert credential or set your Firebase project ID as the " + + ("GOOGLE_CLOUD_PROJECT environment variable to call " + this.tokenInfo.verifyApiName + ".")); + } + var fullDecodedToken = jwt.decode(jwtToken, { + complete: true, + }); + var header = fullDecodedToken && fullDecodedToken.header; + var payload = fullDecodedToken && fullDecodedToken.payload; + var projectIdMatchMessage = " Make sure the " + this.tokenInfo.shortName + " comes from the same " + + "Firebase project as the service account used to authenticate this SDK."; + var verifyJwtTokenDocsMessage = " See " + this.tokenInfo.url + " " + + ("for details on how to retrieve " + this.shortNameArticle + " " + this.tokenInfo.shortName + "."); + var errorMessage; + if (!fullDecodedToken) { + errorMessage = "Decoding " + this.tokenInfo.jwtName + " failed. Make sure you passed the entire string JWT " + + ("which represents " + this.shortNameArticle + " " + this.tokenInfo.shortName + ".") + verifyJwtTokenDocsMessage; + } + else if (typeof header.kid === 'undefined') { + var isCustomToken = (payload.aud === FIREBASE_AUDIENCE); + var isLegacyCustomToken = (header.alg === 'HS256' && payload.v === 0 && 'd' in payload && 'uid' in payload.d); + if (isCustomToken) { + errorMessage = this.tokenInfo.verifyApiName + " expects " + this.shortNameArticle + " " + + (this.tokenInfo.shortName + ", but was given a custom token."); + } + else if (isLegacyCustomToken) { + errorMessage = this.tokenInfo.verifyApiName + " expects " + this.shortNameArticle + " " + + (this.tokenInfo.shortName + ", but was given a legacy custom token."); + } + else { + errorMessage = 'Firebase ID token has no "kid" claim.'; + } + errorMessage += verifyJwtTokenDocsMessage; + } + else if (header.alg !== this.algorithm) { + errorMessage = this.tokenInfo.jwtName + " has incorrect algorithm. Expected \"" + this.algorithm + "\" but got " + + "\"" + header.alg + "\"." + verifyJwtTokenDocsMessage; + } + else if (payload.aud !== projectId) { + errorMessage = this.tokenInfo.jwtName + " has incorrect \"aud\" (audience) claim. Expected \"" + + projectId + "\" but got \"" + payload.aud + "\"." + projectIdMatchMessage + + verifyJwtTokenDocsMessage; + } + else if (payload.iss !== this.issuer + projectId) { + errorMessage = this.tokenInfo.jwtName + " has incorrect \"iss\" (issuer) claim. Expected " + + ("\"" + this.issuer + "\"") + projectId + "\" but got \"" + + payload.iss + "\"." + projectIdMatchMessage + verifyJwtTokenDocsMessage; + } + else if (typeof payload.sub !== 'string') { + errorMessage = this.tokenInfo.jwtName + " has no \"sub\" (subject) claim." + verifyJwtTokenDocsMessage; + } + else if (payload.sub === '') { + errorMessage = this.tokenInfo.jwtName + " has an empty string \"sub\" (subject) claim." + verifyJwtTokenDocsMessage; + } + else if (payload.sub.length > 128) { + errorMessage = this.tokenInfo.jwtName + " has \"sub\" (subject) claim longer than 128 characters." + + verifyJwtTokenDocsMessage; + } + if (errorMessage) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, errorMessage)); + } + return this.fetchPublicKeys().then(function (publicKeys) { + if (!publicKeys.hasOwnProperty(header.kid)) { + return Promise.reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, _this.tokenInfo.jwtName + " has \"kid\" claim which does not correspond to a known public key. " + + ("Most likely the " + _this.tokenInfo.shortName + " is expired, so get a fresh token from your ") + + "client app and try again.")); + } + else { + return _this.verifyJwtSignatureWithKey(jwtToken, publicKeys[header.kid]); + } + }); + }; + /** + * Verifies the JWT signature using the provided public key. + * @param {string} jwtToken The JWT token to verify. + * @param {string} publicKey The public key certificate. + * @return {Promise} A promise that resolves with the decoded JWT claims on successful + * verification. + */ + FirebaseTokenVerifier.prototype.verifyJwtSignatureWithKey = function (jwtToken, publicKey) { + var _this = this; + var verifyJwtTokenDocsMessage = " See " + this.tokenInfo.url + " " + + ("for details on how to retrieve " + this.shortNameArticle + " " + this.tokenInfo.shortName + "."); + return new Promise(function (resolve, reject) { + jwt.verify(jwtToken, publicKey, { + algorithms: [_this.algorithm], + }, function (error, decodedToken) { + if (error) { + if (error.name === 'TokenExpiredError') { + var errorMessage = _this.tokenInfo.jwtName + " has expired. Get a fresh " + _this.tokenInfo.shortName + + (" from your client app and try again (auth/" + _this.tokenInfo.expiredErrorCode.code + ").") + + verifyJwtTokenDocsMessage; + return reject(new error_1.FirebaseAuthError(_this.tokenInfo.expiredErrorCode, errorMessage)); + } + else if (error.name === 'JsonWebTokenError') { + var errorMessage = _this.tokenInfo.jwtName + " has invalid signature." + verifyJwtTokenDocsMessage; + return reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, errorMessage)); + } + return reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, error.message)); + } + else { + // TODO(rsgowman): I think the typing on jwt.verify is wrong. It claims that this can be either a string or an + // object, but the code always seems to call it as an object. Investigate and upstream typing changes if this + // is actually correct. + if (typeof decodedToken === 'string') { + return reject(new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, "Unexpected decodedToken. Expected an object but got a string: '" + decodedToken + "'")); + } + else { + var decodedIdToken = decodedToken; + decodedIdToken.uid = decodedIdToken.sub; + resolve(decodedIdToken); + } + } + }); + }); + }; + /** + * Fetches the public keys for the Google certs. + * + * @return {Promise} A promise fulfilled with public keys for the Google certs. + */ + FirebaseTokenVerifier.prototype.fetchPublicKeys = function () { + var _this = this; + var publicKeysExist = (typeof this.publicKeys !== 'undefined'); + var publicKeysExpiredExists = (typeof this.publicKeysExpireAt !== 'undefined'); + var publicKeysStillValid = (publicKeysExpiredExists && Date.now() < this.publicKeysExpireAt); + if (publicKeysExist && publicKeysStillValid) { + return Promise.resolve(this.publicKeys); + } + var client = new api_request_1.HttpClient(); + var request = { + method: 'GET', + url: this.clientCertUrl, + httpAgent: this.app.options.httpAgent, + }; + return client.send(request).then(function (resp) { + if (!resp.isJson() || resp.data.error) { + // Treat all non-json messages and messages with an 'error' field as + // error responses. + throw new api_request_1.HttpError(resp); + } + if (resp.headers.hasOwnProperty('cache-control')) { + var cacheControlHeader = resp.headers['cache-control']; + var parts = cacheControlHeader.split(','); + parts.forEach(function (part) { + var subParts = part.trim().split('='); + if (subParts[0] === 'max-age') { + var maxAge = +subParts[1]; + _this.publicKeysExpireAt = Date.now() + (maxAge * 1000); + } + }); + } + _this.publicKeys = resp.data; + return resp.data; + }).catch(function (err) { + if (err instanceof api_request_1.HttpError) { + var errorMessage = 'Error fetching public keys for Google certs: '; + var resp = err.response; + if (resp.isJson() && resp.data.error) { + errorMessage += "" + resp.data.error; + if (resp.data.error_description) { + errorMessage += ' (' + resp.data.error_description + ')'; + } + } + else { + errorMessage += "" + resp.text; + } + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, errorMessage); + } + throw err; + }); + }; + return FirebaseTokenVerifier; +}()); +exports.FirebaseTokenVerifier = FirebaseTokenVerifier; +/** + * Creates a new FirebaseTokenVerifier to verify Firebase ID tokens. + * + * @param {FirebaseApp} app Firebase app instance. + * @return {FirebaseTokenVerifier} + */ +function createIdTokenVerifier(app) { + return new FirebaseTokenVerifier(CLIENT_CERT_URL, exports.ALGORITHM_RS256, 'https://securetoken.google.com/', exports.ID_TOKEN_INFO, app); +} +exports.createIdTokenVerifier = createIdTokenVerifier; +/** + * Creates a new FirebaseTokenVerifier to verify Firebase session cookies. + * + * @param {FirebaseApp} app Firebase app instance. + * @return {FirebaseTokenVerifier} + */ +function createSessionCookieVerifier(app) { + return new FirebaseTokenVerifier(SESSION_COOKIE_CERT_URL, exports.ALGORITHM_RS256, 'https://session.firebase.google.com/', exports.SESSION_COOKIE_INFO, app); +} +exports.createSessionCookieVerifier = createSessionCookieVerifier; + + +/***/ }), +/* 904 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const pTry = __webpack_require__(478); + +const pLimit = concurrency => { + if (!((Number.isInteger(concurrency) || concurrency === Infinity) && concurrency > 0)) { + return Promise.reject(new TypeError('Expected `concurrency` to be a number from 1 and up')); + } + + const queue = []; + let activeCount = 0; + + const next = () => { + activeCount--; + + if (queue.length > 0) { + queue.shift()(); + } + }; + + const run = (fn, resolve, ...args) => { + activeCount++; + + const result = pTry(fn, ...args); + + resolve(result); + + result.then(next, next); + }; + + const enqueue = (fn, resolve, ...args) => { + if (activeCount < concurrency) { + run(fn, resolve, ...args); + } else { + queue.push(run.bind(null, fn, resolve, ...args)); + } + }; + + const generator = (fn, ...args) => new Promise(resolve => enqueue(fn, resolve, ...args)); + Object.defineProperties(generator, { + activeCount: { + get: () => activeCount + }, + pendingCount: { + get: () => queue.length + } + }); + + return generator; +}; + +module.exports = pLimit; +module.exports.default = pLimit; + + +/***/ }), +/* 905 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var ERR_INVALID_OPT_VALUE = __webpack_require__(316).codes.ERR_INVALID_OPT_VALUE; + +function highWaterMarkFrom(options, isDuplex, duplexKey) { + return options.highWaterMark != null ? options.highWaterMark : isDuplex ? options[duplexKey] : null; +} + +function getHighWaterMark(state, options, duplexKey, isDuplex) { + var hwm = highWaterMarkFrom(options, isDuplex, duplexKey); + + if (hwm != null) { + if (!(isFinite(hwm) && Math.floor(hwm) === hwm) || hwm < 0) { + var name = isDuplex ? duplexKey : 'highWaterMark'; + throw new ERR_INVALID_OPT_VALUE(name, hwm); + } + + return Math.floor(hwm); + } // Default value + + + return state.objectMode ? 16 : 16 * 1024; +} + +module.exports = { + getHighWaterMark: getHighWaterMark +}; + +/***/ }), +/* 906 */ +/***/ (function(module) { + +module.exports = {"interfaces":{"google.longrunning.Operations":{"retry_codes":{"idempotent":["DEADLINE_EXCEEDED","UNAVAILABLE"],"non_idempotent":[]},"retry_params":{"default":{"initial_retry_delay_millis":100,"retry_delay_multiplier":1.3,"max_retry_delay_millis":60000,"initial_rpc_timeout_millis":90000,"rpc_timeout_multiplier":1,"max_rpc_timeout_millis":90000,"total_timeout_millis":600000}},"methods":{"GetOperation":{"timeout_millis":60000,"retry_codes_name":"idempotent","retry_params_name":"default"},"ListOperations":{"timeout_millis":60000,"retry_codes_name":"idempotent","retry_params_name":"default"},"CancelOperation":{"timeout_millis":60000,"retry_codes_name":"idempotent","retry_params_name":"default"},"DeleteOperation":{"timeout_millis":60000,"retry_codes_name":"idempotent","retry_params_name":"default"}}}}}; + +/***/ }), +/* 907 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const shebangRegex = __webpack_require__(473); + +module.exports = (string = '') => { + const match = string.match(shebangRegex); + + if (!match) { + return null; + } + + const [path, argument] = match[0].replace(/#! ?/, '').split(' '); + const binary = path.split('/').pop(); + + if (binary === 'env') { + return argument; + } + + return argument ? `${binary} ${argument}` : binary; +}; + + +/***/ }), +/* 908 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Secure Hash Algorithm with 160-bit digest (SHA-1) implementation. + * + * @author Dave Longley + * + * Copyright (c) 2010-2015 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); +__webpack_require__(220); +__webpack_require__(152); + +var sha1 = module.exports = forge.sha1 = forge.sha1 || {}; +forge.md.sha1 = forge.md.algorithms.sha1 = sha1; + +/** + * Creates a SHA-1 message digest object. + * + * @return a message digest object. + */ +sha1.create = function() { + // do initialization as necessary + if(!_initialized) { + _init(); + } + + // SHA-1 state contains five 32-bit integers + var _state = null; + + // input buffer + var _input = forge.util.createBuffer(); + + // used for word storage + var _w = new Array(80); + + // message digest object + var md = { + algorithm: 'sha1', + blockLength: 64, + digestLength: 20, + // 56-bit length of message so far (does not including padding) + messageLength: 0, + // true message length + fullMessageLength: null, + // size of message length in bytes + messageLengthSize: 8 + }; + + /** + * Starts the digest. + * + * @return this digest object. + */ + md.start = function() { + // up to 56-bit message length for convenience + md.messageLength = 0; + + // full message length (set md.messageLength64 for backwards-compatibility) + md.fullMessageLength = md.messageLength64 = []; + var int32s = md.messageLengthSize / 4; + for(var i = 0; i < int32s; ++i) { + md.fullMessageLength.push(0); + } + _input = forge.util.createBuffer(); + _state = { + h0: 0x67452301, + h1: 0xEFCDAB89, + h2: 0x98BADCFE, + h3: 0x10325476, + h4: 0xC3D2E1F0 + }; + return md; + }; + // start digest automatically for first time + md.start(); + + /** + * Updates the digest with the given message input. The given input can + * treated as raw input (no encoding will be applied) or an encoding of + * 'utf8' maybe given to encode the input using UTF-8. + * + * @param msg the message input to update with. + * @param encoding the encoding to use (default: 'raw', other: 'utf8'). + * + * @return this digest object. + */ + md.update = function(msg, encoding) { + if(encoding === 'utf8') { + msg = forge.util.encodeUtf8(msg); + } + + // update message length + var len = msg.length; + md.messageLength += len; + len = [(len / 0x100000000) >>> 0, len >>> 0]; + for(var i = md.fullMessageLength.length - 1; i >= 0; --i) { + md.fullMessageLength[i] += len[1]; + len[1] = len[0] + ((md.fullMessageLength[i] / 0x100000000) >>> 0); + md.fullMessageLength[i] = md.fullMessageLength[i] >>> 0; + len[0] = ((len[1] / 0x100000000) >>> 0); + } + + // add bytes to input buffer + _input.putBytes(msg); + + // process bytes + _update(_state, _w, _input); + + // compact input buffer every 2K or if empty + if(_input.read > 2048 || _input.length() === 0) { + _input.compact(); + } + + return md; + }; + + /** + * Produces the digest. + * + * @return a byte buffer containing the digest value. + */ + md.digest = function() { + /* Note: Here we copy the remaining bytes in the input buffer and + add the appropriate SHA-1 padding. Then we do the final update + on a copy of the state so that if the user wants to get + intermediate digests they can do so. */ + + /* Determine the number of bytes that must be added to the message + to ensure its length is congruent to 448 mod 512. In other words, + the data to be digested must be a multiple of 512 bits (or 128 bytes). + This data includes the message, some padding, and the length of the + message. Since the length of the message will be encoded as 8 bytes (64 + bits), that means that the last segment of the data must have 56 bytes + (448 bits) of message and padding. Therefore, the length of the message + plus the padding must be congruent to 448 mod 512 because + 512 - 128 = 448. + + In order to fill up the message length it must be filled with + padding that begins with 1 bit followed by all 0 bits. Padding + must *always* be present, so if the message length is already + congruent to 448 mod 512, then 512 padding bits must be added. */ + + var finalBlock = forge.util.createBuffer(); + finalBlock.putBytes(_input.bytes()); + + // compute remaining size to be digested (include message length size) + var remaining = ( + md.fullMessageLength[md.fullMessageLength.length - 1] + + md.messageLengthSize); + + // add padding for overflow blockSize - overflow + // _padding starts with 1 byte with first bit is set (byte value 128), then + // there may be up to (blockSize - 1) other pad bytes + var overflow = remaining & (md.blockLength - 1); + finalBlock.putBytes(_padding.substr(0, md.blockLength - overflow)); + + // serialize message length in bits in big-endian order; since length + // is stored in bytes we multiply by 8 and add carry from next int + var next, carry; + var bits = md.fullMessageLength[0] * 8; + for(var i = 0; i < md.fullMessageLength.length - 1; ++i) { + next = md.fullMessageLength[i + 1] * 8; + carry = (next / 0x100000000) >>> 0; + bits += carry; + finalBlock.putInt32(bits >>> 0); + bits = next >>> 0; + } + finalBlock.putInt32(bits); + + var s2 = { + h0: _state.h0, + h1: _state.h1, + h2: _state.h2, + h3: _state.h3, + h4: _state.h4 + }; + _update(s2, _w, finalBlock); + var rval = forge.util.createBuffer(); + rval.putInt32(s2.h0); + rval.putInt32(s2.h1); + rval.putInt32(s2.h2); + rval.putInt32(s2.h3); + rval.putInt32(s2.h4); + return rval; + }; + + return md; +}; + +// sha-1 padding bytes not initialized yet +var _padding = null; +var _initialized = false; + +/** + * Initializes the constant tables. + */ +function _init() { + // create padding + _padding = String.fromCharCode(128); + _padding += forge.util.fillString(String.fromCharCode(0x00), 64); + + // now initialized + _initialized = true; +} + +/** + * Updates a SHA-1 state with the given byte buffer. + * + * @param s the SHA-1 state to update. + * @param w the array to use to store words. + * @param bytes the byte buffer to update with. + */ +function _update(s, w, bytes) { + // consume 512 bit (64 byte) chunks + var t, a, b, c, d, e, f, i; + var len = bytes.length(); + while(len >= 64) { + // the w array will be populated with sixteen 32-bit big-endian words + // and then extended into 80 32-bit words according to SHA-1 algorithm + // and for 32-79 using Max Locktyukhin's optimization + + // initialize hash value for this chunk + a = s.h0; + b = s.h1; + c = s.h2; + d = s.h3; + e = s.h4; + + // round 1 + for(i = 0; i < 16; ++i) { + t = bytes.getInt32(); + w[i] = t; + f = d ^ (b & (c ^ d)); + t = ((a << 5) | (a >>> 27)) + f + e + 0x5A827999 + t; + e = d; + d = c; + // `>>> 0` necessary to avoid iOS/Safari 10 optimization bug + c = ((b << 30) | (b >>> 2)) >>> 0; + b = a; + a = t; + } + for(; i < 20; ++i) { + t = (w[i - 3] ^ w[i - 8] ^ w[i - 14] ^ w[i - 16]); + t = (t << 1) | (t >>> 31); + w[i] = t; + f = d ^ (b & (c ^ d)); + t = ((a << 5) | (a >>> 27)) + f + e + 0x5A827999 + t; + e = d; + d = c; + // `>>> 0` necessary to avoid iOS/Safari 10 optimization bug + c = ((b << 30) | (b >>> 2)) >>> 0; + b = a; + a = t; + } + // round 2 + for(; i < 32; ++i) { + t = (w[i - 3] ^ w[i - 8] ^ w[i - 14] ^ w[i - 16]); + t = (t << 1) | (t >>> 31); + w[i] = t; + f = b ^ c ^ d; + t = ((a << 5) | (a >>> 27)) + f + e + 0x6ED9EBA1 + t; + e = d; + d = c; + // `>>> 0` necessary to avoid iOS/Safari 10 optimization bug + c = ((b << 30) | (b >>> 2)) >>> 0; + b = a; + a = t; + } + for(; i < 40; ++i) { + t = (w[i - 6] ^ w[i - 16] ^ w[i - 28] ^ w[i - 32]); + t = (t << 2) | (t >>> 30); + w[i] = t; + f = b ^ c ^ d; + t = ((a << 5) | (a >>> 27)) + f + e + 0x6ED9EBA1 + t; + e = d; + d = c; + // `>>> 0` necessary to avoid iOS/Safari 10 optimization bug + c = ((b << 30) | (b >>> 2)) >>> 0; + b = a; + a = t; + } + // round 3 + for(; i < 60; ++i) { + t = (w[i - 6] ^ w[i - 16] ^ w[i - 28] ^ w[i - 32]); + t = (t << 2) | (t >>> 30); + w[i] = t; + f = (b & c) | (d & (b ^ c)); + t = ((a << 5) | (a >>> 27)) + f + e + 0x8F1BBCDC + t; + e = d; + d = c; + // `>>> 0` necessary to avoid iOS/Safari 10 optimization bug + c = ((b << 30) | (b >>> 2)) >>> 0; + b = a; + a = t; + } + // round 4 + for(; i < 80; ++i) { + t = (w[i - 6] ^ w[i - 16] ^ w[i - 28] ^ w[i - 32]); + t = (t << 2) | (t >>> 30); + w[i] = t; + f = b ^ c ^ d; + t = ((a << 5) | (a >>> 27)) + f + e + 0xCA62C1D6 + t; + e = d; + d = c; + // `>>> 0` necessary to avoid iOS/Safari 10 optimization bug + c = ((b << 30) | (b >>> 2)) >>> 0; + b = a; + a = t; + } + + // update hash state + s.h0 = (s.h0 + a) | 0; + s.h1 = (s.h1 + b) | 0; + s.h2 = (s.h2 + c) | 0; + s.h3 = (s.h3 + d) | 0; + s.h4 = (s.h4 + e) | 0; + + len -= 64; + } +} + + +/***/ }), +/* 909 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const tls_1 = __webpack_require__(16); +const call_credentials_1 = __webpack_require__(508); +const tls_helpers_1 = __webpack_require__(380); +// tslint:disable-next-line:no-any +function verifyIsBufferOrNull(obj, friendlyName) { + if (obj && !(obj instanceof Buffer)) { + throw new TypeError(`${friendlyName}, if provided, must be a Buffer.`); + } +} +function bufferOrNullEqual(buf1, buf2) { + if (buf1 === null && buf2 === null) { + return true; + } + else { + return buf1 !== null && buf2 !== null && buf1.equals(buf2); + } +} +/** + * A class that contains credentials for communicating over a channel, as well + * as a set of per-call credentials, which are applied to every method call made + * over a channel initialized with an instance of this class. + */ +class ChannelCredentials { + constructor(callCredentials) { + this.callCredentials = callCredentials || call_credentials_1.CallCredentials.createEmpty(); + } + /** + * Gets the set of per-call credentials associated with this instance. + */ + _getCallCredentials() { + return this.callCredentials; + } + /** + * Return a new ChannelCredentials instance with a given set of credentials. + * The resulting instance can be used to construct a Channel that communicates + * over TLS. + * @param rootCerts The root certificate data. + * @param privateKey The client certificate private key, if available. + * @param certChain The client certificate key chain, if available. + */ + static createSsl(rootCerts, privateKey, certChain, verifyOptions) { + verifyIsBufferOrNull(rootCerts, 'Root certificate'); + verifyIsBufferOrNull(privateKey, 'Private key'); + verifyIsBufferOrNull(certChain, 'Certificate chain'); + if (privateKey && !certChain) { + throw new Error('Private key must be given with accompanying certificate chain'); + } + if (!privateKey && certChain) { + throw new Error('Certificate chain must be given with accompanying private key'); + } + return new SecureChannelCredentialsImpl(rootCerts || tls_helpers_1.getDefaultRootsData(), privateKey || null, certChain || null, verifyOptions || {}); + } + /** + * Return a new ChannelCredentials instance with no credentials. + */ + static createInsecure() { + return new InsecureChannelCredentialsImpl(); + } +} +exports.ChannelCredentials = ChannelCredentials; +class InsecureChannelCredentialsImpl extends ChannelCredentials { + constructor(callCredentials) { + super(callCredentials); + } + compose(callCredentials) { + throw new Error('Cannot compose insecure credentials'); + } + _getConnectionOptions() { + return null; + } + _isSecure() { + return false; + } + _equals(other) { + return other instanceof InsecureChannelCredentialsImpl; + } +} +class SecureChannelCredentialsImpl extends ChannelCredentials { + constructor(rootCerts, privateKey, certChain, verifyOptions) { + super(); + this.rootCerts = rootCerts; + this.privateKey = privateKey; + this.certChain = certChain; + this.verifyOptions = verifyOptions; + const secureContext = tls_1.createSecureContext({ + ca: rootCerts || undefined, + key: privateKey || undefined, + cert: certChain || undefined, + ciphers: tls_helpers_1.CIPHER_SUITES, + }); + this.connectionOptions = { secureContext }; + if (verifyOptions && verifyOptions.checkServerIdentity) { + this.connectionOptions.checkServerIdentity = (host, cert) => { + return verifyOptions.checkServerIdentity(host, { raw: cert.raw }); + }; + } + } + compose(callCredentials) { + const combinedCallCredentials = this.callCredentials.compose(callCredentials); + return new ComposedChannelCredentialsImpl(this, combinedCallCredentials); + } + _getConnectionOptions() { + return this.connectionOptions; + } + _isSecure() { + return true; + } + _equals(other) { + if (this === other) { + return true; + } + if (other instanceof SecureChannelCredentialsImpl) { + if (!bufferOrNullEqual(this.rootCerts, other.rootCerts)) { + return false; + } + if (!bufferOrNullEqual(this.privateKey, other.privateKey)) { + return false; + } + if (!bufferOrNullEqual(this.certChain, other.certChain)) { + return false; + } + return (this.verifyOptions.checkServerIdentity === + other.verifyOptions.checkServerIdentity); + } + else { + return false; + } + } +} +class ComposedChannelCredentialsImpl extends ChannelCredentials { + constructor(channelCredentials, callCreds) { + super(callCreds); + this.channelCredentials = channelCredentials; + } + compose(callCredentials) { + const combinedCallCredentials = this.callCredentials.compose(callCredentials); + return new ComposedChannelCredentialsImpl(this.channelCredentials, combinedCallCredentials); + } + _getConnectionOptions() { + return this.channelCredentials._getConnectionOptions(); + } + _isSecure() { + return true; + } + _equals(other) { + if (this === other) { + return true; + } + if (other instanceof ComposedChannelCredentialsImpl) { + return (this.channelCredentials._equals(other.channelCredentials) && + this.callCredentials._equals(other.callCredentials)); + } + else { + return false; + } + } +} +//# sourceMappingURL=channel-credentials.js.map + +/***/ }), +/* 910 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = BufferWriter; + +// extends Writer +var Writer = __webpack_require__(176); +(BufferWriter.prototype = Object.create(Writer.prototype)).constructor = BufferWriter; + +var util = __webpack_require__(957); + +var Buffer = util.Buffer; + +/** + * Constructs a new buffer writer instance. + * @classdesc Wire format writer using node buffers. + * @extends Writer + * @constructor + */ +function BufferWriter() { + Writer.call(this); +} + +/** + * Allocates a buffer of the specified size. + * @param {number} size Buffer size + * @returns {Buffer} Buffer + */ +BufferWriter.alloc = function alloc_buffer(size) { + return (BufferWriter.alloc = util._Buffer_allocUnsafe)(size); +}; + +var writeBytesBuffer = Buffer && Buffer.prototype instanceof Uint8Array && Buffer.prototype.set.name === "set" + ? function writeBytesBuffer_set(val, buf, pos) { + buf.set(val, pos); // faster than copy (requires node >= 4 where Buffers extend Uint8Array and set is properly inherited) + // also works for plain array values + } + /* istanbul ignore next */ + : function writeBytesBuffer_copy(val, buf, pos) { + if (val.copy) // Buffer values + val.copy(buf, pos, 0, val.length); + else for (var i = 0; i < val.length;) // plain array values + buf[pos++] = val[i++]; + }; + +/** + * @override + */ +BufferWriter.prototype.bytes = function write_bytes_buffer(value) { + if (util.isString(value)) + value = util._Buffer_from(value, "base64"); + var len = value.length >>> 0; + this.uint32(len); + if (len) + this._push(writeBytesBuffer, len, value); + return this; +}; + +function writeStringBuffer(val, buf, pos) { + if (val.length < 40) // plain js is faster for short strings (probably due to redundant assertions) + util.utf8.write(val, buf, pos); + else + buf.utf8Write(val, pos); +} + +/** + * @override + */ +BufferWriter.prototype.string = function write_string_buffer(value) { + var len = Buffer.byteLength(value); + this.uint32(len); + if (len) + this._push(writeStringBuffer, len, value); + return this; +}; + + +/** + * Finishes the write operation. + * @name BufferWriter#finish + * @function + * @returns {Buffer} Finished buffer + */ + + +/***/ }), +/* 911 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const events_1 = __webpack_require__(614); +const status_1 = __webpack_require__(699); +const googleError_1 = __webpack_require__(402); +class Operation extends events_1.EventEmitter { + /** + * Wrapper for a google.longrunnung.Operation. + * + * @constructor + * + * @param {google.longrunning.Operation} grpcOp - The operation to be wrapped. + * @param {LongRunningDescriptor} longrunningDescriptor - This defines the + * operations service client and unpacking mechanisms for the operation. + * @param {BackoffSettings} backoffSettings - The backoff settings used in + * in polling the operation. + * @param {CallOptions} callOptions - CallOptions used in making get operation + * requests. + */ + constructor(grpcOp, longrunningDescriptor, backoffSettings, callOptions) { + super(); + this.completeListeners = 0; + this.hasActiveListeners = false; + this.latestResponse = grpcOp; + this.name = this.latestResponse.name; + this.done = this.latestResponse.done; + this.error = this.latestResponse.error; + this.longrunningDescriptor = longrunningDescriptor; + this.result = null; + this.metadata = null; + this.backoffSettings = backoffSettings; + this._unpackResponse(grpcOp); + this._listenForEvents(); + this._callOptions = callOptions; + } + /** + * Begin listening for events on the operation. This method keeps track of how + * many "complete" listeners are registered and removed, making sure polling + * is handled automatically. + * + * As long as there is one active "complete" listener, the connection is open. + * When there are no more listeners, the polling stops. + * + * @private + */ + _listenForEvents() { + this.on('newListener', event => { + if (event === 'complete') { + this.completeListeners++; + if (!this.hasActiveListeners) { + this.hasActiveListeners = true; + this.startPolling_(); + } + } + }); + this.on('removeListener', event => { + if (event === 'complete' && --this.completeListeners === 0) { + this.hasActiveListeners = false; + } + }); + } + /** + * Cancels current polling api call and cancels the operation. + * + * @return {Promise} the promise of the OperationsClient#cancelOperation api + * request. + */ + cancel() { + if (this.currentCallPromise_) { + this.currentCallPromise_.cancel(); + } + const operationsClient = this.longrunningDescriptor.operationsClient; + return operationsClient.cancelOperation({ + name: this.latestResponse.name, + }); + } + getOperation(callback) { + const self = this; + const operationsClient = this.longrunningDescriptor.operationsClient; + function promisifyResponse() { + if (!callback) { + // tslint:disable-next-line variable-name + const PromiseCtor = self._callOptions.promise; + return new PromiseCtor((resolve, reject) => { + if (self.latestResponse.error) { + const error = new googleError_1.GoogleError(self.latestResponse.error.message); + error.code = self.latestResponse.error.code; + reject(error); + } + else { + resolve([self.result, self.metadata, self.latestResponse]); + } + }); + } + return; + } + if (this.latestResponse.done) { + this._unpackResponse(this.latestResponse, callback); + return promisifyResponse(); + } + this.currentCallPromise_ = operationsClient.getOperation({ name: this.latestResponse.name }, this._callOptions); + const noCallbackPromise = this.currentCallPromise_.then(responses => { + self.latestResponse = responses[0]; + self._unpackResponse(responses[0], callback); + return promisifyResponse(); + }); + if (!callback) { + return noCallbackPromise; + } + } + _unpackResponse(op, callback) { + const responseDecoder = this.longrunningDescriptor.responseDecoder; + const metadataDecoder = this.longrunningDescriptor.metadataDecoder; + let response; + let metadata; + if (op.done) { + if (op.result === 'error') { + const error = new googleError_1.GoogleError(op.error.message); + error.code = op.error.code; + this.error = error; + if (callback) { + callback(error); + } + return; + } + if (responseDecoder && op.response) { + this.response = op.response; + response = responseDecoder(op.response.value); + this.result = response; + this.done = true; + } + } + if (metadataDecoder && op.metadata) { + metadata = metadataDecoder(op.metadata.value); + this.metadata = metadata; + } + if (callback) { + callback(null, response, metadata, op); + } + } + /** + * Poll `getOperation` to check the operation's status. This runs a loop to + * ping using the backoff strategy specified at initialization. + * + * Note: This method is automatically called once a "complete" event handler + * is registered on the operation. + * + * @private + */ + startPolling_() { + const self = this; + let now = new Date(); + const delayMult = this.backoffSettings.retryDelayMultiplier; + const maxDelay = this.backoffSettings.maxRetryDelayMillis; + let delay = this.backoffSettings.initialRetryDelayMillis; + let deadline = Infinity; + if (this.backoffSettings.totalTimeoutMillis) { + deadline = now.getTime() + this.backoffSettings.totalTimeoutMillis; + } + let previousMetadataBytes; + if (this.latestResponse.metadata) { + previousMetadataBytes = this.latestResponse.metadata.value; + } + // tslint:disable-next-line no-any + function emit(event, ...args) { + self.emit(event, ...args); + } + // Helper function to replace nodejs buffer's equals() + function arrayEquals(a, b) { + if (a.byteLength !== b.byteLength) { + return false; + } + for (let i = 0; i < a.byteLength; ++i) { + if (a[i] !== b[i]) + return false; + } + return true; + } + function retry() { + if (!self.hasActiveListeners) { + return; + } + if (now.getTime() >= deadline) { + const error = new googleError_1.GoogleError('Total timeout exceeded before any response was received'); + error.code = status_1.Status.DEADLINE_EXCEEDED; + setImmediate(emit, 'error', error); + return; + } + self.getOperation((err, result, metadata, rawResponse) => { + if (err) { + setImmediate(emit, 'error', err); + return; + } + if (!result) { + if (rawResponse.metadata && + (!previousMetadataBytes || + (rawResponse && + !arrayEquals(rawResponse.metadata.value, previousMetadataBytes)))) { + setImmediate(emit, 'progress', metadata, rawResponse); + previousMetadataBytes = rawResponse.metadata.value; + } + // special case: some APIs fail to set either result or error + // but set done = true (e.g. speech with silent file). + // Don't hang forever in this case. + if (rawResponse.done) { + const error = new googleError_1.GoogleError('Long running operation has finished but there was no result'); + error.code = status_1.Status.UNKNOWN; + setImmediate(emit, 'error', error); + return; + } + setTimeout(() => { + now = new Date(); + delay = Math.min(delay * delayMult, maxDelay); + retry(); + }, delay); + return; + } + setImmediate(emit, 'complete', result, metadata, rawResponse); + }); + } + retry(); + } + /** + * Wraps the `complete` and `error` events in a Promise. + * + * @return {promise} - Promise that resolves on operation completion and rejects + * on operation error. + */ + promise() { + // tslint:disable-next-line variable-name + const PromiseCtor = this._callOptions.promise; + return new PromiseCtor((resolve, reject) => { + this.on('error', reject).on('complete', (result, metadata, rawResponse) => { + resolve([result, metadata, rawResponse]); + }); + }); + } +} +exports.Operation = Operation; +/** + * Method used to create Operation objects. + * + * @constructor + * + * @param {google.longrunning.Operation} op - The operation to be wrapped. + * @param {LongRunningDescriptor} longrunningDescriptor - This defines the + * operations service client and unpacking mechanisms for the operation. + * @param {BackoffSettings} backoffSettings - The backoff settings used in + * in polling the operation. + * @param {CallOptions=} callOptions - CallOptions used in making get operation + * requests. + */ +function operation(op, longrunningDescriptor, backoffSettings, callOptions) { + return new Operation(op, longrunningDescriptor, backoffSettings, callOptions); +} +exports.operation = operation; +//# sourceMappingURL=longrunning.js.map + +/***/ }), +/* 912 */, +/* 913 */, +/* 914 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = OneOf; + +// extends ReflectionObject +var ReflectionObject = __webpack_require__(210); +((OneOf.prototype = Object.create(ReflectionObject.prototype)).constructor = OneOf).className = "OneOf"; + +var Field = __webpack_require__(672), + util = __webpack_require__(515); + +/** + * Constructs a new oneof instance. + * @classdesc Reflected oneof. + * @extends ReflectionObject + * @constructor + * @param {string} name Oneof name + * @param {string[]|Object.} [fieldNames] Field names + * @param {Object.} [options] Declared options + * @param {string} [comment] Comment associated with this field + */ +function OneOf(name, fieldNames, options, comment) { + if (!Array.isArray(fieldNames)) { + options = fieldNames; + fieldNames = undefined; + } + ReflectionObject.call(this, name, options); + + /* istanbul ignore if */ + if (!(fieldNames === undefined || Array.isArray(fieldNames))) + throw TypeError("fieldNames must be an Array"); + + /** + * Field names that belong to this oneof. + * @type {string[]} + */ + this.oneof = fieldNames || []; // toJSON, marker + + /** + * Fields that belong to this oneof as an array for iteration. + * @type {Field[]} + * @readonly + */ + this.fieldsArray = []; // declared readonly for conformance, possibly not yet added to parent + + /** + * Comment for this field. + * @type {string|null} + */ + this.comment = comment; +} + +/** + * Oneof descriptor. + * @interface IOneOf + * @property {Array.} oneof Oneof field names + * @property {Object.} [options] Oneof options + */ + +/** + * Constructs a oneof from a oneof descriptor. + * @param {string} name Oneof name + * @param {IOneOf} json Oneof descriptor + * @returns {OneOf} Created oneof + * @throws {TypeError} If arguments are invalid + */ +OneOf.fromJSON = function fromJSON(name, json) { + return new OneOf(name, json.oneof, json.options, json.comment); +}; + +/** + * Converts this oneof to a oneof descriptor. + * @param {IToJSONOptions} [toJSONOptions] JSON conversion options + * @returns {IOneOf} Oneof descriptor + */ +OneOf.prototype.toJSON = function toJSON(toJSONOptions) { + var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false; + return util.toObject([ + "options" , this.options, + "oneof" , this.oneof, + "comment" , keepComments ? this.comment : undefined + ]); +}; + +/** + * Adds the fields of the specified oneof to the parent if not already done so. + * @param {OneOf} oneof The oneof + * @returns {undefined} + * @inner + * @ignore + */ +function addFieldsToParent(oneof) { + if (oneof.parent) + for (var i = 0; i < oneof.fieldsArray.length; ++i) + if (!oneof.fieldsArray[i].parent) + oneof.parent.add(oneof.fieldsArray[i]); +} + +/** + * Adds a field to this oneof and removes it from its current parent, if any. + * @param {Field} field Field to add + * @returns {OneOf} `this` + */ +OneOf.prototype.add = function add(field) { + + /* istanbul ignore if */ + if (!(field instanceof Field)) + throw TypeError("field must be a Field"); + + if (field.parent && field.parent !== this.parent) + field.parent.remove(field); + this.oneof.push(field.name); + this.fieldsArray.push(field); + field.partOf = this; // field.parent remains null + addFieldsToParent(this); + return this; +}; + +/** + * Removes a field from this oneof and puts it back to the oneof's parent. + * @param {Field} field Field to remove + * @returns {OneOf} `this` + */ +OneOf.prototype.remove = function remove(field) { + + /* istanbul ignore if */ + if (!(field instanceof Field)) + throw TypeError("field must be a Field"); + + var index = this.fieldsArray.indexOf(field); + + /* istanbul ignore if */ + if (index < 0) + throw Error(field + " is not a member of " + this); + + this.fieldsArray.splice(index, 1); + index = this.oneof.indexOf(field.name); + + /* istanbul ignore else */ + if (index > -1) // theoretical + this.oneof.splice(index, 1); + + field.partOf = null; + return this; +}; + +/** + * @override + */ +OneOf.prototype.onAdd = function onAdd(parent) { + ReflectionObject.prototype.onAdd.call(this, parent); + var self = this; + // Collect present fields + for (var i = 0; i < this.oneof.length; ++i) { + var field = parent.get(this.oneof[i]); + if (field && !field.partOf) { + field.partOf = self; + self.fieldsArray.push(field); + } + } + // Add not yet present fields + addFieldsToParent(this); +}; + +/** + * @override + */ +OneOf.prototype.onRemove = function onRemove(parent) { + for (var i = 0, field; i < this.fieldsArray.length; ++i) + if ((field = this.fieldsArray[i]).parent) + field.parent.remove(field); + ReflectionObject.prototype.onRemove.call(this, parent); +}; + +/** + * Decorator function as returned by {@link OneOf.d} (TypeScript). + * @typedef OneOfDecorator + * @type {function} + * @param {Object} prototype Target prototype + * @param {string} oneofName OneOf name + * @returns {undefined} + */ + +/** + * OneOf decorator (TypeScript). + * @function + * @param {...string} fieldNames Field names + * @returns {OneOfDecorator} Decorator function + * @template T extends string + */ +OneOf.d = function decorateOneOf() { + var fieldNames = new Array(arguments.length), + index = 0; + while (index < arguments.length) + fieldNames[index] = arguments[index++]; + return function oneOfDecorator(prototype, oneofName) { + util.decorateType(prototype.constructor) + .add(new OneOf(oneofName, fieldNames)); + Object.defineProperty(prototype, oneofName, { + get: util.oneOfGetter(fieldNames), + set: util.oneOfSetter(fieldNames) + }); + }; +}; + + +/***/ }), +/* 915 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2016 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/** + * @type {module:common/operation} + * @private + */ +var operation_1 = __webpack_require__(756); +exports.Operation = operation_1.Operation; +/** + * @type {module:common/service} + * @private + */ +var service_1 = __webpack_require__(1); +exports.Service = service_1.Service; +/** + * @type {module:common/serviceObject} + * @private + */ +var service_object_1 = __webpack_require__(300); +exports.ServiceObject = service_object_1.ServiceObject; +/** + * @type {module:common/util} + * @private + */ +var util_1 = __webpack_require__(543); +exports.ApiError = util_1.ApiError; +exports.util = util_1.util; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 916 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/*! + * Copyright 2019 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const convert_1 = __webpack_require__(827); +const field_value_1 = __webpack_require__(547); +const field_value_2 = __webpack_require__(547); +const geo_point_1 = __webpack_require__(430); +const index_1 = __webpack_require__(367); +const path_1 = __webpack_require__(525); +const timestamp_1 = __webpack_require__(719); +const util_1 = __webpack_require__(141); +const validate_1 = __webpack_require__(64); +/** + * The maximum depth of a Firestore object. + * + * @private + */ +const MAX_DEPTH = 20; +/** + * Serializer that is used to convert between JavaScript types and their + * Firestore Protobuf representation. + * + * @private + */ +class Serializer { + constructor(firestore) { + // Instead of storing the `firestore` object, we store just a reference to + // its `.doc()` method. This avoid a circular reference, which breaks + // JSON.stringify(). + this.createReference = path => firestore.doc(path); + } + /** + * Encodes a JavaScript object into the Firestore 'Fields' representation. + * + * @private + * @param obj The object to encode. + * @returns The Firestore 'Fields' representation + */ + encodeFields(obj) { + const fields = {}; + for (const prop of Object.keys(obj)) { + const val = this.encodeValue(obj[prop]); + if (val) { + fields[prop] = val; + } + } + return fields; + } + /** + * Encodes a JavaScript value into the Firestore 'Value' representation. + * + * @private + * @param val The object to encode + * @returns The Firestore Proto or null if we are deleting a field. + */ + encodeValue(val) { + if (val instanceof field_value_1.FieldTransform) { + return null; + } + if (typeof val === 'string') { + return { + stringValue: val, + }; + } + if (typeof val === 'boolean') { + return { + booleanValue: val, + }; + } + if (typeof val === 'number') { + if (Number.isSafeInteger(val)) { + return { + integerValue: val, + }; + } + else { + return { + doubleValue: val, + }; + } + } + if (val instanceof Date) { + const timestamp = timestamp_1.Timestamp.fromDate(val); + return { + timestampValue: { + seconds: timestamp.seconds, + nanos: timestamp.nanoseconds, + }, + }; + } + if (isMomentJsType(val)) { + const timestamp = timestamp_1.Timestamp.fromDate(val.toDate()); + return { + timestampValue: { + seconds: timestamp.seconds, + nanos: timestamp.nanoseconds, + }, + }; + } + if (val === null) { + return { + nullValue: 'NULL_VALUE', + }; + } + if (val instanceof Buffer || val instanceof Uint8Array) { + return { + bytesValue: val, + }; + } + if (util_1.isObject(val)) { + const toProto = val['toProto']; + if (typeof toProto === 'function') { + return toProto.bind(val)(); + } + } + if (val instanceof Array) { + const array = { + arrayValue: {}, + }; + if (val.length > 0) { + array.arrayValue.values = []; + for (let i = 0; i < val.length; ++i) { + const enc = this.encodeValue(val[i]); + if (enc) { + array.arrayValue.values.push(enc); + } + } + } + return array; + } + if (typeof val === 'object' && util_1.isPlainObject(val)) { + const map = { + mapValue: {}, + }; + // If we encounter an empty object, we always need to send it to make sure + // the server creates a map entry. + if (!util_1.isEmpty(val)) { + map.mapValue.fields = this.encodeFields(val); + if (util_1.isEmpty(map.mapValue.fields)) { + return null; + } + } + return map; + } + throw new Error(`Cannot encode value: ${val}`); + } + /** + * Decodes a single Firestore 'Value' Protobuf. + * + * @private + * @param proto A Firestore 'Value' Protobuf. + * @returns The converted JS type. + */ + decodeValue(proto) { + const valueType = convert_1.detectValueType(proto); + switch (valueType) { + case 'stringValue': { + return proto.stringValue; + } + case 'booleanValue': { + return proto.booleanValue; + } + case 'integerValue': { + return Number(proto.integerValue); + } + case 'doubleValue': { + return Number(proto.doubleValue); + } + case 'timestampValue': { + const timestamp = timestamp_1.Timestamp.fromProto(proto.timestampValue); + return timestamp; + } + case 'referenceValue': { + const resourcePath = path_1.QualifiedResourcePath.fromSlashSeparatedString(proto.referenceValue); + return this.createReference(resourcePath.relativeName); + } + case 'arrayValue': { + const array = []; + if (Array.isArray(proto.arrayValue.values)) { + for (const value of proto.arrayValue.values) { + array.push(this.decodeValue(value)); + } + } + return array; + } + case 'nullValue': { + return null; + } + case 'mapValue': { + const obj = {}; + const fields = proto.mapValue.fields; + if (fields) { + for (const prop of Object.keys(fields)) { + obj[prop] = this.decodeValue(fields[prop]); + } + } + return obj; + } + case 'geoPointValue': { + return geo_point_1.GeoPoint.fromProto(proto.geoPointValue); + } + case 'bytesValue': { + return proto.bytesValue; + } + default: { + throw new Error('Cannot decode type from Firestore Value: ' + JSON.stringify(proto)); + } + } + } +} +exports.Serializer = Serializer; +/** + * Validates a JavaScript value for usage as a Firestore value. + * + * @private + * @param arg The argument name or argument index (for varargs methods). + * @param value JavaScript value to validate. + * @param desc A description of the expected type. + * @param path The field path to validate. + * @param options Validation options + * @param level The current depth of the traversal. This is used to decide + * whether deletes are allowed in conjunction with `allowDeletes: root`. + * @param inArray Whether we are inside an array. + * @throws when the object is invalid. + */ +function validateUserInput(arg, value, desc, options, path, level, inArray) { + if (path && path.size > MAX_DEPTH) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, desc)} Input object is deeper than ${MAX_DEPTH} levels or contains a cycle.`); + } + options = options || {}; + level = level || 0; + inArray = inArray || false; + const fieldPathMessage = path ? ` (found in field "${path}")` : ''; + if (Array.isArray(value)) { + for (let i = 0; i < value.length; ++i) { + validateUserInput(arg, value[i], desc, options, path ? path.append(String(i)) : new path_1.FieldPath(String(i)), level + 1, + /* inArray= */ true); + } + } + else if (util_1.isPlainObject(value)) { + for (const prop of Object.keys(value)) { + validateUserInput(arg, value[prop], desc, options, path ? path.append(new path_1.FieldPath(prop)) : new path_1.FieldPath(prop), level + 1, inArray); + } + } + else if (value === undefined) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, desc)} Cannot use "undefined" as a Firestore value${fieldPathMessage}.`); + } + else if (value instanceof field_value_2.DeleteTransform) { + if (inArray) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, desc)} ${value.methodName}() cannot be used inside of an array${fieldPathMessage}.`); + } + else if ((options.allowDeletes === 'root' && level !== 0) || + options.allowDeletes === 'none') { + throw new Error(`${validate_1.invalidArgumentMessage(arg, desc)} ${value.methodName}() must appear at the top-level and can only be used in update() or set() with {merge:true}${fieldPathMessage}.`); + } + } + else if (value instanceof field_value_1.FieldTransform) { + if (inArray) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, desc)} ${value.methodName}() cannot be used inside of an array${fieldPathMessage}.`); + } + else if (!options.allowTransforms) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, desc)} ${value.methodName}() can only be used in set(), create() or update()${fieldPathMessage}.`); + } + } + else if (value instanceof path_1.FieldPath) { + throw new Error(`${validate_1.invalidArgumentMessage(arg, desc)} Cannot use object of type "FieldPath" as a Firestore value${fieldPathMessage}.`); + } + else if (value instanceof index_1.DocumentReference) { + // Ok. + } + else if (value instanceof geo_point_1.GeoPoint) { + // Ok. + } + else if (value instanceof timestamp_1.Timestamp || value instanceof Date) { + // Ok. + } + else if (isMomentJsType(value)) { + // Ok. + } + else if (value instanceof Buffer || value instanceof Uint8Array) { + // Ok. + } + else if (value === null) { + // Ok. + } + else if (typeof value === 'object') { + throw new Error(validate_1.customObjectMessage(arg, value, path)); + } +} +exports.validateUserInput = validateUserInput; +/** + * Returns true if value is a MomentJs date object. + * @private + */ +function isMomentJsType(value) { + return (typeof value === 'object' && + value !== null && + value.constructor && + value.constructor.name === 'Moment' && + typeof value.toDate === 'function'); +} +//# sourceMappingURL=serializer.js.map + +/***/ }), +/* 917 */ +/***/ (function(module) { + +/** + * Node.js module for Forge. + * + * @author Dave Longley + * + * Copyright 2011-2016 Digital Bazaar, Inc. + */ +module.exports = { + // default options + options: { + usePureJavaScript: false + } +}; + + +/***/ }), +/* 918 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const tls_helpers_1 = __webpack_require__(380); +class ServerCredentials { + static createInsecure() { + return new InsecureServerCredentials(); + } + static createSsl(rootCerts, keyCertPairs, checkClientCertificate = false) { + if (rootCerts !== null && !Buffer.isBuffer(rootCerts)) { + throw new TypeError('rootCerts must be null or a Buffer'); + } + if (!Array.isArray(keyCertPairs)) { + throw new TypeError('keyCertPairs must be an array'); + } + if (typeof checkClientCertificate !== 'boolean') { + throw new TypeError('checkClientCertificate must be a boolean'); + } + const cert = []; + const key = []; + for (let i = 0; i < keyCertPairs.length; i++) { + const pair = keyCertPairs[i]; + if (pair === null || typeof pair !== 'object') { + throw new TypeError(`keyCertPair[${i}] must be an object`); + } + if (!Buffer.isBuffer(pair.private_key)) { + throw new TypeError(`keyCertPair[${i}].private_key must be a Buffer`); + } + if (!Buffer.isBuffer(pair.cert_chain)) { + throw new TypeError(`keyCertPair[${i}].cert_chain must be a Buffer`); + } + cert.push(pair.cert_chain); + key.push(pair.private_key); + } + return new SecureServerCredentials({ + ca: rootCerts || tls_helpers_1.getDefaultRootsData() || undefined, + cert, + key, + requestCert: checkClientCertificate, + ciphers: tls_helpers_1.CIPHER_SUITES, + }); + } +} +exports.ServerCredentials = ServerCredentials; +class InsecureServerCredentials extends ServerCredentials { + _isSecure() { + return false; + } + _getSettings() { + return null; + } +} +class SecureServerCredentials extends ServerCredentials { + constructor(options) { + super(); + this.options = options; + } + _isSecure() { + return true; + } + _getSettings() { + return this.options; + } +} +//# sourceMappingURL=server-credentials.js.map + +/***/ }), +/* 919 */, +/* 920 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Debugging support for web applications. + * + * @author David I. Lehn + * + * Copyright 2008-2013 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); + +/* DEBUG API */ +module.exports = forge.debug = forge.debug || {}; + +// Private storage for debugging. +// Useful to expose data that is otherwise unviewable behind closures. +// NOTE: remember that this can hold references to data and cause leaks! +// format is "forge._debug.. = data" +// Example: +// (function() { +// var cat = 'forge.test.Test'; // debugging category +// var sState = {...}; // local state +// forge.debug.set(cat, 'sState', sState); +// })(); +forge.debug.storage = {}; + +/** + * Gets debug data. Omit name for all cat data Omit name and cat for + * all data. + * + * @param cat name of debugging category. + * @param name name of data to get (optional). + * @return object with requested debug data or undefined. + */ +forge.debug.get = function(cat, name) { + var rval; + if(typeof(cat) === 'undefined') { + rval = forge.debug.storage; + } else if(cat in forge.debug.storage) { + if(typeof(name) === 'undefined') { + rval = forge.debug.storage[cat]; + } else { + rval = forge.debug.storage[cat][name]; + } + } + return rval; +}; + +/** + * Sets debug data. + * + * @param cat name of debugging category. + * @param name name of data to set. + * @param data data to set. + */ +forge.debug.set = function(cat, name, data) { + if(!(cat in forge.debug.storage)) { + forge.debug.storage[cat] = {}; + } + forge.debug.storage[cat][name] = data; +}; + +/** + * Clears debug data. Omit name for all cat data. Omit name and cat for + * all data. + * + * @param cat name of debugging category. + * @param name name of data to clear or omit to clear entire category. + */ +forge.debug.clear = function(cat, name) { + if(typeof(cat) === 'undefined') { + forge.debug.storage = {}; + } else if(cat in forge.debug.storage) { + if(typeof(name) === 'undefined') { + delete forge.debug.storage[cat]; + } else { + delete forge.debug.storage[cat][name]; + } + } +}; + + +/***/ }), +/* 921 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Convert a typed array to a Buffer without a copy + * + * Author: Feross Aboukhadijeh + * License: MIT + * + * `npm install typedarray-to-buffer` + */ + +var isTypedArray = __webpack_require__(944).strict + +module.exports = function typedarrayToBuffer (arr) { + if (isTypedArray(arr)) { + // To avoid a copy, use the typed array's underlying ArrayBuffer to back new Buffer + var buf = Buffer.from(arr.buffer) + if (arr.byteLength !== arr.buffer.byteLength) { + // Respect the "view", i.e. byteOffset and byteLength, without doing a copy + buf = buf.slice(arr.byteOffset, arr.byteOffset + arr.byteLength) + } + return buf + } else { + // Pass through all other types to `Buffer.from` + return Buffer.from(arr) + } +} + + +/***/ }), +/* 922 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + + +module.exports = Readable; +/**/ + +var Duplex; +/**/ + +Readable.ReadableState = ReadableState; +/**/ + +var EE = __webpack_require__(614).EventEmitter; + +var EElistenerCount = function EElistenerCount(emitter, type) { + return emitter.listeners(type).length; +}; +/**/ + +/**/ + + +var Stream = __webpack_require__(136); +/**/ + + +var Buffer = __webpack_require__(293).Buffer; + +var OurUint8Array = global.Uint8Array || function () {}; + +function _uint8ArrayToBuffer(chunk) { + return Buffer.from(chunk); +} + +function _isUint8Array(obj) { + return Buffer.isBuffer(obj) || obj instanceof OurUint8Array; +} +/**/ + + +var debugUtil = __webpack_require__(669); + +var debug; + +if (debugUtil && debugUtil.debuglog) { + debug = debugUtil.debuglog('stream'); +} else { + debug = function debug() {}; +} +/**/ + + +var BufferList = __webpack_require__(497); + +var destroyImpl = __webpack_require__(270); + +var _require = __webpack_require__(379), + getHighWaterMark = _require.getHighWaterMark; + +var _require$codes = __webpack_require__(175).codes, + ERR_INVALID_ARG_TYPE = _require$codes.ERR_INVALID_ARG_TYPE, + ERR_STREAM_PUSH_AFTER_EOF = _require$codes.ERR_STREAM_PUSH_AFTER_EOF, + ERR_METHOD_NOT_IMPLEMENTED = _require$codes.ERR_METHOD_NOT_IMPLEMENTED, + ERR_STREAM_UNSHIFT_AFTER_END_EVENT = _require$codes.ERR_STREAM_UNSHIFT_AFTER_END_EVENT; // Lazy loaded to improve the startup performance. + + +var StringDecoder; +var createReadableStreamAsyncIterator; +var from; + +__webpack_require__(689)(Readable, Stream); + +var errorOrDestroy = destroyImpl.errorOrDestroy; +var kProxyEvents = ['error', 'close', 'destroy', 'pause', 'resume']; + +function prependListener(emitter, event, fn) { + // Sadly this is not cacheable as some libraries bundle their own + // event emitter implementation with them. + if (typeof emitter.prependListener === 'function') return emitter.prependListener(event, fn); // This is a hack to make sure that our error handler is attached before any + // userland ones. NEVER DO THIS. This is here only because this code needs + // to continue to work with older versions of Node.js that do not include + // the prependListener() method. The goal is to eventually remove this hack. + + if (!emitter._events || !emitter._events[event]) emitter.on(event, fn);else if (Array.isArray(emitter._events[event])) emitter._events[event].unshift(fn);else emitter._events[event] = [fn, emitter._events[event]]; +} + +function ReadableState(options, stream, isDuplex) { + Duplex = Duplex || __webpack_require__(126); + options = options || {}; // Duplex streams are both readable and writable, but share + // the same options object. + // However, some cases require setting options to different + // values for the readable and the writable sides of the duplex stream. + // These options can be provided separately as readableXXX and writableXXX. + + if (typeof isDuplex !== 'boolean') isDuplex = stream instanceof Duplex; // object stream flag. Used to make read(n) ignore n and to + // make all the buffer merging and length checks go away + + this.objectMode = !!options.objectMode; + if (isDuplex) this.objectMode = this.objectMode || !!options.readableObjectMode; // the point at which it stops calling _read() to fill the buffer + // Note: 0 is a valid value, means "don't call _read preemptively ever" + + this.highWaterMark = getHighWaterMark(this, options, 'readableHighWaterMark', isDuplex); // A linked list is used to store data chunks instead of an array because the + // linked list can remove elements from the beginning faster than + // array.shift() + + this.buffer = new BufferList(); + this.length = 0; + this.pipes = null; + this.pipesCount = 0; + this.flowing = null; + this.ended = false; + this.endEmitted = false; + this.reading = false; // a flag to be able to tell if the event 'readable'/'data' is emitted + // immediately, or on a later tick. We set this to true at first, because + // any actions that shouldn't happen until "later" should generally also + // not happen before the first read call. + + this.sync = true; // whenever we return null, then we set a flag to say + // that we're awaiting a 'readable' event emission. + + this.needReadable = false; + this.emittedReadable = false; + this.readableListening = false; + this.resumeScheduled = false; + this.paused = true; // Should close be emitted on destroy. Defaults to true. + + this.emitClose = options.emitClose !== false; // Should .destroy() be called after 'end' (and potentially 'finish') + + this.autoDestroy = !!options.autoDestroy; // has it been destroyed + + this.destroyed = false; // Crypto is kind of old and crusty. Historically, its default string + // encoding is 'binary' so we have to make this configurable. + // Everything else in the universe uses 'utf8', though. + + this.defaultEncoding = options.defaultEncoding || 'utf8'; // the number of writers that are awaiting a drain event in .pipe()s + + this.awaitDrain = 0; // if true, a maybeReadMore has been scheduled + + this.readingMore = false; + this.decoder = null; + this.encoding = null; + + if (options.encoding) { + if (!StringDecoder) StringDecoder = __webpack_require__(674).StringDecoder; + this.decoder = new StringDecoder(options.encoding); + this.encoding = options.encoding; + } +} + +function Readable(options) { + Duplex = Duplex || __webpack_require__(126); + if (!(this instanceof Readable)) return new Readable(options); // Checking for a Stream.Duplex instance is faster here instead of inside + // the ReadableState constructor, at least with V8 6.5 + + var isDuplex = this instanceof Duplex; + this._readableState = new ReadableState(options, this, isDuplex); // legacy + + this.readable = true; + + if (options) { + if (typeof options.read === 'function') this._read = options.read; + if (typeof options.destroy === 'function') this._destroy = options.destroy; + } + + Stream.call(this); +} + +Object.defineProperty(Readable.prototype, 'destroyed', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + if (this._readableState === undefined) { + return false; + } + + return this._readableState.destroyed; + }, + set: function set(value) { + // we ignore the value if the stream + // has not been initialized yet + if (!this._readableState) { + return; + } // backward compatibility, the user is explicitly + // managing destroyed + + + this._readableState.destroyed = value; + } +}); +Readable.prototype.destroy = destroyImpl.destroy; +Readable.prototype._undestroy = destroyImpl.undestroy; + +Readable.prototype._destroy = function (err, cb) { + cb(err); +}; // Manually shove something into the read() buffer. +// This returns true if the highWaterMark has not been hit yet, +// similar to how Writable.write() returns true if you should +// write() some more. + + +Readable.prototype.push = function (chunk, encoding) { + var state = this._readableState; + var skipChunkCheck; + + if (!state.objectMode) { + if (typeof chunk === 'string') { + encoding = encoding || state.defaultEncoding; + + if (encoding !== state.encoding) { + chunk = Buffer.from(chunk, encoding); + encoding = ''; + } + + skipChunkCheck = true; + } + } else { + skipChunkCheck = true; + } + + return readableAddChunk(this, chunk, encoding, false, skipChunkCheck); +}; // Unshift should *always* be something directly out of read() + + +Readable.prototype.unshift = function (chunk) { + return readableAddChunk(this, chunk, null, true, false); +}; + +function readableAddChunk(stream, chunk, encoding, addToFront, skipChunkCheck) { + debug('readableAddChunk', chunk); + var state = stream._readableState; + + if (chunk === null) { + state.reading = false; + onEofChunk(stream, state); + } else { + var er; + if (!skipChunkCheck) er = chunkInvalid(state, chunk); + + if (er) { + errorOrDestroy(stream, er); + } else if (state.objectMode || chunk && chunk.length > 0) { + if (typeof chunk !== 'string' && !state.objectMode && Object.getPrototypeOf(chunk) !== Buffer.prototype) { + chunk = _uint8ArrayToBuffer(chunk); + } + + if (addToFront) { + if (state.endEmitted) errorOrDestroy(stream, new ERR_STREAM_UNSHIFT_AFTER_END_EVENT());else addChunk(stream, state, chunk, true); + } else if (state.ended) { + errorOrDestroy(stream, new ERR_STREAM_PUSH_AFTER_EOF()); + } else if (state.destroyed) { + return false; + } else { + state.reading = false; + + if (state.decoder && !encoding) { + chunk = state.decoder.write(chunk); + if (state.objectMode || chunk.length !== 0) addChunk(stream, state, chunk, false);else maybeReadMore(stream, state); + } else { + addChunk(stream, state, chunk, false); + } + } + } else if (!addToFront) { + state.reading = false; + maybeReadMore(stream, state); + } + } // We can push more data if we are below the highWaterMark. + // Also, if we have no data yet, we can stand some more bytes. + // This is to work around cases where hwm=0, such as the repl. + + + return !state.ended && (state.length < state.highWaterMark || state.length === 0); +} + +function addChunk(stream, state, chunk, addToFront) { + if (state.flowing && state.length === 0 && !state.sync) { + state.awaitDrain = 0; + stream.emit('data', chunk); + } else { + // update the buffer info. + state.length += state.objectMode ? 1 : chunk.length; + if (addToFront) state.buffer.unshift(chunk);else state.buffer.push(chunk); + if (state.needReadable) emitReadable(stream); + } + + maybeReadMore(stream, state); +} + +function chunkInvalid(state, chunk) { + var er; + + if (!_isUint8Array(chunk) && typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) { + er = new ERR_INVALID_ARG_TYPE('chunk', ['string', 'Buffer', 'Uint8Array'], chunk); + } + + return er; +} + +Readable.prototype.isPaused = function () { + return this._readableState.flowing === false; +}; // backwards compatibility. + + +Readable.prototype.setEncoding = function (enc) { + if (!StringDecoder) StringDecoder = __webpack_require__(674).StringDecoder; + var decoder = new StringDecoder(enc); + this._readableState.decoder = decoder; // If setEncoding(null), decoder.encoding equals utf8 + + this._readableState.encoding = this._readableState.decoder.encoding; // Iterate over current buffer to convert already stored Buffers: + + var p = this._readableState.buffer.head; + var content = ''; + + while (p !== null) { + content += decoder.write(p.data); + p = p.next; + } + + this._readableState.buffer.clear(); + + if (content !== '') this._readableState.buffer.push(content); + this._readableState.length = content.length; + return this; +}; // Don't raise the hwm > 1GB + + +var MAX_HWM = 0x40000000; + +function computeNewHighWaterMark(n) { + if (n >= MAX_HWM) { + // TODO(ronag): Throw ERR_VALUE_OUT_OF_RANGE. + n = MAX_HWM; + } else { + // Get the next highest power of 2 to prevent increasing hwm excessively in + // tiny amounts + n--; + n |= n >>> 1; + n |= n >>> 2; + n |= n >>> 4; + n |= n >>> 8; + n |= n >>> 16; + n++; + } + + return n; +} // This function is designed to be inlinable, so please take care when making +// changes to the function body. + + +function howMuchToRead(n, state) { + if (n <= 0 || state.length === 0 && state.ended) return 0; + if (state.objectMode) return 1; + + if (n !== n) { + // Only flow one buffer at a time + if (state.flowing && state.length) return state.buffer.head.data.length;else return state.length; + } // If we're asking for more than the current hwm, then raise the hwm. + + + if (n > state.highWaterMark) state.highWaterMark = computeNewHighWaterMark(n); + if (n <= state.length) return n; // Don't have enough + + if (!state.ended) { + state.needReadable = true; + return 0; + } + + return state.length; +} // you can override either this method, or the async _read(n) below. + + +Readable.prototype.read = function (n) { + debug('read', n); + n = parseInt(n, 10); + var state = this._readableState; + var nOrig = n; + if (n !== 0) state.emittedReadable = false; // if we're doing read(0) to trigger a readable event, but we + // already have a bunch of data in the buffer, then just trigger + // the 'readable' event and move on. + + if (n === 0 && state.needReadable && ((state.highWaterMark !== 0 ? state.length >= state.highWaterMark : state.length > 0) || state.ended)) { + debug('read: emitReadable', state.length, state.ended); + if (state.length === 0 && state.ended) endReadable(this);else emitReadable(this); + return null; + } + + n = howMuchToRead(n, state); // if we've ended, and we're now clear, then finish it up. + + if (n === 0 && state.ended) { + if (state.length === 0) endReadable(this); + return null; + } // All the actual chunk generation logic needs to be + // *below* the call to _read. The reason is that in certain + // synthetic stream cases, such as passthrough streams, _read + // may be a completely synchronous operation which may change + // the state of the read buffer, providing enough data when + // before there was *not* enough. + // + // So, the steps are: + // 1. Figure out what the state of things will be after we do + // a read from the buffer. + // + // 2. If that resulting state will trigger a _read, then call _read. + // Note that this may be asynchronous, or synchronous. Yes, it is + // deeply ugly to write APIs this way, but that still doesn't mean + // that the Readable class should behave improperly, as streams are + // designed to be sync/async agnostic. + // Take note if the _read call is sync or async (ie, if the read call + // has returned yet), so that we know whether or not it's safe to emit + // 'readable' etc. + // + // 3. Actually pull the requested chunks out of the buffer and return. + // if we need a readable event, then we need to do some reading. + + + var doRead = state.needReadable; + debug('need readable', doRead); // if we currently have less than the highWaterMark, then also read some + + if (state.length === 0 || state.length - n < state.highWaterMark) { + doRead = true; + debug('length less than watermark', doRead); + } // however, if we've ended, then there's no point, and if we're already + // reading, then it's unnecessary. + + + if (state.ended || state.reading) { + doRead = false; + debug('reading or ended', doRead); + } else if (doRead) { + debug('do read'); + state.reading = true; + state.sync = true; // if the length is currently zero, then we *need* a readable event. + + if (state.length === 0) state.needReadable = true; // call internal read method + + this._read(state.highWaterMark); + + state.sync = false; // If _read pushed data synchronously, then `reading` will be false, + // and we need to re-evaluate how much data we can return to the user. + + if (!state.reading) n = howMuchToRead(nOrig, state); + } + + var ret; + if (n > 0) ret = fromList(n, state);else ret = null; + + if (ret === null) { + state.needReadable = state.length <= state.highWaterMark; + n = 0; + } else { + state.length -= n; + state.awaitDrain = 0; + } + + if (state.length === 0) { + // If we have nothing in the buffer, then we want to know + // as soon as we *do* get something into the buffer. + if (!state.ended) state.needReadable = true; // If we tried to read() past the EOF, then emit end on the next tick. + + if (nOrig !== n && state.ended) endReadable(this); + } + + if (ret !== null) this.emit('data', ret); + return ret; +}; + +function onEofChunk(stream, state) { + debug('onEofChunk'); + if (state.ended) return; + + if (state.decoder) { + var chunk = state.decoder.end(); + + if (chunk && chunk.length) { + state.buffer.push(chunk); + state.length += state.objectMode ? 1 : chunk.length; + } + } + + state.ended = true; + + if (state.sync) { + // if we are sync, wait until next tick to emit the data. + // Otherwise we risk emitting data in the flow() + // the readable code triggers during a read() call + emitReadable(stream); + } else { + // emit 'readable' now to make sure it gets picked up. + state.needReadable = false; + + if (!state.emittedReadable) { + state.emittedReadable = true; + emitReadable_(stream); + } + } +} // Don't emit readable right away in sync mode, because this can trigger +// another read() call => stack overflow. This way, it might trigger +// a nextTick recursion warning, but that's not so bad. + + +function emitReadable(stream) { + var state = stream._readableState; + debug('emitReadable', state.needReadable, state.emittedReadable); + state.needReadable = false; + + if (!state.emittedReadable) { + debug('emitReadable', state.flowing); + state.emittedReadable = true; + process.nextTick(emitReadable_, stream); + } +} + +function emitReadable_(stream) { + var state = stream._readableState; + debug('emitReadable_', state.destroyed, state.length, state.ended); + + if (!state.destroyed && (state.length || state.ended)) { + stream.emit('readable'); + state.emittedReadable = false; + } // The stream needs another readable event if + // 1. It is not flowing, as the flow mechanism will take + // care of it. + // 2. It is not ended. + // 3. It is below the highWaterMark, so we can schedule + // another readable later. + + + state.needReadable = !state.flowing && !state.ended && state.length <= state.highWaterMark; + flow(stream); +} // at this point, the user has presumably seen the 'readable' event, +// and called read() to consume some data. that may have triggered +// in turn another _read(n) call, in which case reading = true if +// it's in progress. +// However, if we're not ended, or reading, and the length < hwm, +// then go ahead and try to read some more preemptively. + + +function maybeReadMore(stream, state) { + if (!state.readingMore) { + state.readingMore = true; + process.nextTick(maybeReadMore_, stream, state); + } +} + +function maybeReadMore_(stream, state) { + // Attempt to read more data if we should. + // + // The conditions for reading more data are (one of): + // - Not enough data buffered (state.length < state.highWaterMark). The loop + // is responsible for filling the buffer with enough data if such data + // is available. If highWaterMark is 0 and we are not in the flowing mode + // we should _not_ attempt to buffer any extra data. We'll get more data + // when the stream consumer calls read() instead. + // - No data in the buffer, and the stream is in flowing mode. In this mode + // the loop below is responsible for ensuring read() is called. Failing to + // call read here would abort the flow and there's no other mechanism for + // continuing the flow if the stream consumer has just subscribed to the + // 'data' event. + // + // In addition to the above conditions to keep reading data, the following + // conditions prevent the data from being read: + // - The stream has ended (state.ended). + // - There is already a pending 'read' operation (state.reading). This is a + // case where the the stream has called the implementation defined _read() + // method, but they are processing the call asynchronously and have _not_ + // called push() with new data. In this case we skip performing more + // read()s. The execution ends in this method again after the _read() ends + // up calling push() with more data. + while (!state.reading && !state.ended && (state.length < state.highWaterMark || state.flowing && state.length === 0)) { + var len = state.length; + debug('maybeReadMore read 0'); + stream.read(0); + if (len === state.length) // didn't get any data, stop spinning. + break; + } + + state.readingMore = false; +} // abstract method. to be overridden in specific implementation classes. +// call cb(er, data) where data is <= n in length. +// for virtual (non-string, non-buffer) streams, "length" is somewhat +// arbitrary, and perhaps not very meaningful. + + +Readable.prototype._read = function (n) { + errorOrDestroy(this, new ERR_METHOD_NOT_IMPLEMENTED('_read()')); +}; + +Readable.prototype.pipe = function (dest, pipeOpts) { + var src = this; + var state = this._readableState; + + switch (state.pipesCount) { + case 0: + state.pipes = dest; + break; + + case 1: + state.pipes = [state.pipes, dest]; + break; + + default: + state.pipes.push(dest); + break; + } + + state.pipesCount += 1; + debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts); + var doEnd = (!pipeOpts || pipeOpts.end !== false) && dest !== process.stdout && dest !== process.stderr; + var endFn = doEnd ? onend : unpipe; + if (state.endEmitted) process.nextTick(endFn);else src.once('end', endFn); + dest.on('unpipe', onunpipe); + + function onunpipe(readable, unpipeInfo) { + debug('onunpipe'); + + if (readable === src) { + if (unpipeInfo && unpipeInfo.hasUnpiped === false) { + unpipeInfo.hasUnpiped = true; + cleanup(); + } + } + } + + function onend() { + debug('onend'); + dest.end(); + } // when the dest drains, it reduces the awaitDrain counter + // on the source. This would be more elegant with a .once() + // handler in flow(), but adding and removing repeatedly is + // too slow. + + + var ondrain = pipeOnDrain(src); + dest.on('drain', ondrain); + var cleanedUp = false; + + function cleanup() { + debug('cleanup'); // cleanup event handlers once the pipe is broken + + dest.removeListener('close', onclose); + dest.removeListener('finish', onfinish); + dest.removeListener('drain', ondrain); + dest.removeListener('error', onerror); + dest.removeListener('unpipe', onunpipe); + src.removeListener('end', onend); + src.removeListener('end', unpipe); + src.removeListener('data', ondata); + cleanedUp = true; // if the reader is waiting for a drain event from this + // specific writer, then it would cause it to never start + // flowing again. + // So, if this is awaiting a drain, then we just call it now. + // If we don't know, then assume that we are waiting for one. + + if (state.awaitDrain && (!dest._writableState || dest._writableState.needDrain)) ondrain(); + } + + src.on('data', ondata); + + function ondata(chunk) { + debug('ondata'); + var ret = dest.write(chunk); + debug('dest.write', ret); + + if (ret === false) { + // If the user unpiped during `dest.write()`, it is possible + // to get stuck in a permanently paused state if that write + // also returned false. + // => Check whether `dest` is still a piping destination. + if ((state.pipesCount === 1 && state.pipes === dest || state.pipesCount > 1 && indexOf(state.pipes, dest) !== -1) && !cleanedUp) { + debug('false write response, pause', state.awaitDrain); + state.awaitDrain++; + } + + src.pause(); + } + } // if the dest has an error, then stop piping into it. + // however, don't suppress the throwing behavior for this. + + + function onerror(er) { + debug('onerror', er); + unpipe(); + dest.removeListener('error', onerror); + if (EElistenerCount(dest, 'error') === 0) errorOrDestroy(dest, er); + } // Make sure our error handler is attached before userland ones. + + + prependListener(dest, 'error', onerror); // Both close and finish should trigger unpipe, but only once. + + function onclose() { + dest.removeListener('finish', onfinish); + unpipe(); + } + + dest.once('close', onclose); + + function onfinish() { + debug('onfinish'); + dest.removeListener('close', onclose); + unpipe(); + } + + dest.once('finish', onfinish); + + function unpipe() { + debug('unpipe'); + src.unpipe(dest); + } // tell the dest that it's being piped to + + + dest.emit('pipe', src); // start the flow if it hasn't been started already. + + if (!state.flowing) { + debug('pipe resume'); + src.resume(); + } + + return dest; +}; + +function pipeOnDrain(src) { + return function pipeOnDrainFunctionResult() { + var state = src._readableState; + debug('pipeOnDrain', state.awaitDrain); + if (state.awaitDrain) state.awaitDrain--; + + if (state.awaitDrain === 0 && EElistenerCount(src, 'data')) { + state.flowing = true; + flow(src); + } + }; +} + +Readable.prototype.unpipe = function (dest) { + var state = this._readableState; + var unpipeInfo = { + hasUnpiped: false + }; // if we're not piping anywhere, then do nothing. + + if (state.pipesCount === 0) return this; // just one destination. most common case. + + if (state.pipesCount === 1) { + // passed in one, but it's not the right one. + if (dest && dest !== state.pipes) return this; + if (!dest) dest = state.pipes; // got a match. + + state.pipes = null; + state.pipesCount = 0; + state.flowing = false; + if (dest) dest.emit('unpipe', this, unpipeInfo); + return this; + } // slow case. multiple pipe destinations. + + + if (!dest) { + // remove all. + var dests = state.pipes; + var len = state.pipesCount; + state.pipes = null; + state.pipesCount = 0; + state.flowing = false; + + for (var i = 0; i < len; i++) { + dests[i].emit('unpipe', this, { + hasUnpiped: false + }); + } + + return this; + } // try to find the right one. + + + var index = indexOf(state.pipes, dest); + if (index === -1) return this; + state.pipes.splice(index, 1); + state.pipesCount -= 1; + if (state.pipesCount === 1) state.pipes = state.pipes[0]; + dest.emit('unpipe', this, unpipeInfo); + return this; +}; // set up data events if they are asked for +// Ensure readable listeners eventually get something + + +Readable.prototype.on = function (ev, fn) { + var res = Stream.prototype.on.call(this, ev, fn); + var state = this._readableState; + + if (ev === 'data') { + // update readableListening so that resume() may be a no-op + // a few lines down. This is needed to support once('readable'). + state.readableListening = this.listenerCount('readable') > 0; // Try start flowing on next tick if stream isn't explicitly paused + + if (state.flowing !== false) this.resume(); + } else if (ev === 'readable') { + if (!state.endEmitted && !state.readableListening) { + state.readableListening = state.needReadable = true; + state.flowing = false; + state.emittedReadable = false; + debug('on readable', state.length, state.reading); + + if (state.length) { + emitReadable(this); + } else if (!state.reading) { + process.nextTick(nReadingNextTick, this); + } + } + } + + return res; +}; + +Readable.prototype.addListener = Readable.prototype.on; + +Readable.prototype.removeListener = function (ev, fn) { + var res = Stream.prototype.removeListener.call(this, ev, fn); + + if (ev === 'readable') { + // We need to check if there is someone still listening to + // readable and reset the state. However this needs to happen + // after readable has been emitted but before I/O (nextTick) to + // support once('readable', fn) cycles. This means that calling + // resume within the same tick will have no + // effect. + process.nextTick(updateReadableListening, this); + } + + return res; +}; + +Readable.prototype.removeAllListeners = function (ev) { + var res = Stream.prototype.removeAllListeners.apply(this, arguments); + + if (ev === 'readable' || ev === undefined) { + // We need to check if there is someone still listening to + // readable and reset the state. However this needs to happen + // after readable has been emitted but before I/O (nextTick) to + // support once('readable', fn) cycles. This means that calling + // resume within the same tick will have no + // effect. + process.nextTick(updateReadableListening, this); + } + + return res; +}; + +function updateReadableListening(self) { + var state = self._readableState; + state.readableListening = self.listenerCount('readable') > 0; + + if (state.resumeScheduled && !state.paused) { + // flowing needs to be set to true now, otherwise + // the upcoming resume will not flow. + state.flowing = true; // crude way to check if we should resume + } else if (self.listenerCount('data') > 0) { + self.resume(); + } +} + +function nReadingNextTick(self) { + debug('readable nexttick read 0'); + self.read(0); +} // pause() and resume() are remnants of the legacy readable stream API +// If the user uses them, then switch into old mode. + + +Readable.prototype.resume = function () { + var state = this._readableState; + + if (!state.flowing) { + debug('resume'); // we flow only if there is no one listening + // for readable, but we still have to call + // resume() + + state.flowing = !state.readableListening; + resume(this, state); + } + + state.paused = false; + return this; +}; + +function resume(stream, state) { + if (!state.resumeScheduled) { + state.resumeScheduled = true; + process.nextTick(resume_, stream, state); + } +} + +function resume_(stream, state) { + debug('resume', state.reading); + + if (!state.reading) { + stream.read(0); + } + + state.resumeScheduled = false; + stream.emit('resume'); + flow(stream); + if (state.flowing && !state.reading) stream.read(0); +} + +Readable.prototype.pause = function () { + debug('call pause flowing=%j', this._readableState.flowing); + + if (this._readableState.flowing !== false) { + debug('pause'); + this._readableState.flowing = false; + this.emit('pause'); + } + + this._readableState.paused = true; + return this; +}; + +function flow(stream) { + var state = stream._readableState; + debug('flow', state.flowing); + + while (state.flowing && stream.read() !== null) { + ; + } +} // wrap an old-style stream as the async data source. +// This is *not* part of the readable stream interface. +// It is an ugly unfortunate mess of history. + + +Readable.prototype.wrap = function (stream) { + var _this = this; + + var state = this._readableState; + var paused = false; + stream.on('end', function () { + debug('wrapped end'); + + if (state.decoder && !state.ended) { + var chunk = state.decoder.end(); + if (chunk && chunk.length) _this.push(chunk); + } + + _this.push(null); + }); + stream.on('data', function (chunk) { + debug('wrapped data'); + if (state.decoder) chunk = state.decoder.write(chunk); // don't skip over falsy values in objectMode + + if (state.objectMode && (chunk === null || chunk === undefined)) return;else if (!state.objectMode && (!chunk || !chunk.length)) return; + + var ret = _this.push(chunk); + + if (!ret) { + paused = true; + stream.pause(); + } + }); // proxy all the other methods. + // important when wrapping filters and duplexes. + + for (var i in stream) { + if (this[i] === undefined && typeof stream[i] === 'function') { + this[i] = function methodWrap(method) { + return function methodWrapReturnFunction() { + return stream[method].apply(stream, arguments); + }; + }(i); + } + } // proxy certain important events. + + + for (var n = 0; n < kProxyEvents.length; n++) { + stream.on(kProxyEvents[n], this.emit.bind(this, kProxyEvents[n])); + } // when we try to consume some more bytes, simply unpause the + // underlying stream. + + + this._read = function (n) { + debug('wrapped _read', n); + + if (paused) { + paused = false; + stream.resume(); + } + }; + + return this; +}; + +if (typeof Symbol === 'function') { + Readable.prototype[Symbol.asyncIterator] = function () { + if (createReadableStreamAsyncIterator === undefined) { + createReadableStreamAsyncIterator = __webpack_require__(57); + } + + return createReadableStreamAsyncIterator(this); + }; +} + +Object.defineProperty(Readable.prototype, 'readableHighWaterMark', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._readableState.highWaterMark; + } +}); +Object.defineProperty(Readable.prototype, 'readableBuffer', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._readableState && this._readableState.buffer; + } +}); +Object.defineProperty(Readable.prototype, 'readableFlowing', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._readableState.flowing; + }, + set: function set(state) { + if (this._readableState) { + this._readableState.flowing = state; + } + } +}); // exposed for testing purposes only. + +Readable._fromList = fromList; +Object.defineProperty(Readable.prototype, 'readableLength', { + // making it explicit this property is not enumerable + // because otherwise some prototype manipulation in + // userland will fail + enumerable: false, + get: function get() { + return this._readableState.length; + } +}); // Pluck off n bytes from an array of buffers. +// Length is the combined lengths of all the buffers in the list. +// This function is designed to be inlinable, so please take care when making +// changes to the function body. + +function fromList(n, state) { + // nothing buffered + if (state.length === 0) return null; + var ret; + if (state.objectMode) ret = state.buffer.shift();else if (!n || n >= state.length) { + // read it all, truncate the list + if (state.decoder) ret = state.buffer.join('');else if (state.buffer.length === 1) ret = state.buffer.first();else ret = state.buffer.concat(state.length); + state.buffer.clear(); + } else { + // read part of list + ret = state.buffer.consume(n, state.decoder); + } + return ret; +} + +function endReadable(stream) { + var state = stream._readableState; + debug('endReadable', state.endEmitted); + + if (!state.endEmitted) { + state.ended = true; + process.nextTick(endReadableNT, state, stream); + } +} + +function endReadableNT(state, stream) { + debug('endReadableNT', state.endEmitted, state.length); // Check that we didn't get one last unshift. + + if (!state.endEmitted && state.length === 0) { + state.endEmitted = true; + stream.readable = false; + stream.emit('end'); + + if (state.autoDestroy) { + // In case of duplex streams we need a way to detect + // if the writable side is ready for autoDestroy as well + var wState = stream._writableState; + + if (!wState || wState.autoDestroy && wState.finished) { + stream.destroy(); + } + } + } +} + +if (typeof Symbol === 'function') { + Readable.from = function (iterable, opts) { + if (from === undefined) { + from = __webpack_require__(977); + } + + return from(Readable, iterable, opts); + }; +} + +function indexOf(xs, x) { + for (var i = 0, l = xs.length; i < l; i++) { + if (xs[i] === x) return i; + } + + return -1; +} + +/***/ }), +/* 923 */ +/***/ (function(module) { + +"use strict"; + + +/* eslint complexity: [2, 18], max-statements: [2, 33] */ +module.exports = function hasSymbols() { + if (typeof Symbol !== 'function' || typeof Object.getOwnPropertySymbols !== 'function') { return false; } + if (typeof Symbol.iterator === 'symbol') { return true; } + + var obj = {}; + var sym = Symbol('test'); + var symObj = Object(sym); + if (typeof sym === 'string') { return false; } + + if (Object.prototype.toString.call(sym) !== '[object Symbol]') { return false; } + if (Object.prototype.toString.call(symObj) !== '[object Symbol]') { return false; } + + // temp disabled per https://github.com/ljharb/object.assign/issues/17 + // if (sym instanceof Symbol) { return false; } + // temp disabled per https://github.com/WebReflection/get-own-property-symbols/issues/4 + // if (!(symObj instanceof Symbol)) { return false; } + + // if (typeof Symbol.prototype.toString !== 'function') { return false; } + // if (String(sym) !== Symbol.prototype.toString.call(sym)) { return false; } + + var symVal = 42; + obj[sym] = symVal; + for (sym in obj) { return false; } // eslint-disable-line no-restricted-syntax + if (typeof Object.keys === 'function' && Object.keys(obj).length !== 0) { return false; } + + if (typeof Object.getOwnPropertyNames === 'function' && Object.getOwnPropertyNames(obj).length !== 0) { return false; } + + var syms = Object.getOwnPropertySymbols(obj); + if (syms.length !== 1 || syms[0] !== sym) { return false; } + + if (!Object.prototype.propertyIsEnumerable.call(obj, sym)) { return false; } + + if (typeof Object.getOwnPropertyDescriptor === 'function') { + var descriptor = Object.getOwnPropertyDescriptor(obj, sym); + if (descriptor.value !== symVal || descriptor.enumerable !== true) { return false; } + } + + return true; +}; + + +/***/ }), +/* 924 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +const factory = __webpack_require__(47); + +module.exports = factory(); + + +/***/ }), +/* 925 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +// a transform stream is a readable/writable stream where you do +// something with the data. Sometimes it's called a "filter", +// but that's not a great name for it, since that implies a thing where +// some bits pass through, and others are simply ignored. (That would +// be a valid example of a transform, of course.) +// +// While the output is causally related to the input, it's not a +// necessarily symmetric or synchronous transformation. For example, +// a zlib stream might take multiple plain-text writes(), and then +// emit a single compressed chunk some time in the future. +// +// Here's how this works: +// +// The Transform stream has all the aspects of the readable and writable +// stream classes. When you write(chunk), that calls _write(chunk,cb) +// internally, and returns false if there's a lot of pending writes +// buffered up. When you call read(), that calls _read(n) until +// there's enough pending readable data buffered up. +// +// In a transform stream, the written data is placed in a buffer. When +// _read(n) is called, it transforms the queued up data, calling the +// buffered _write cb's as it consumes chunks. If consuming a single +// written chunk would result in multiple output chunks, then the first +// outputted bit calls the readcb, and subsequent chunks just go into +// the read buffer, and will cause it to emit 'readable' if necessary. +// +// This way, back-pressure is actually determined by the reading side, +// since _read has to be called to start processing a new chunk. However, +// a pathological inflate type of transform can cause excessive buffering +// here. For example, imagine a stream where every byte of input is +// interpreted as an integer from 0-255, and then results in that many +// bytes of output. Writing the 4 bytes {ff,ff,ff,ff} would result in +// 1kb of data being output. In this case, you could write a very small +// amount of input, and end up with a very large amount of output. In +// such a pathological inflating mechanism, there'd be no way to tell +// the system to stop doing the transform. A single 4MB write could +// cause the system to run out of memory. +// +// However, even in such a pathological case, only a single written chunk +// would be consumed, and then the rest would wait (un-transformed) until +// the results of the previous transformed chunk were consumed. + + + +module.exports = Transform; + +var Duplex = __webpack_require__(831); + +/**/ +var util = Object.create(__webpack_require__(286)); +util.inherits = __webpack_require__(689); +/**/ + +util.inherits(Transform, Duplex); + +function afterTransform(er, data) { + var ts = this._transformState; + ts.transforming = false; + + var cb = ts.writecb; + + if (!cb) { + return this.emit('error', new Error('write callback called multiple times')); + } + + ts.writechunk = null; + ts.writecb = null; + + if (data != null) // single equals check for both `null` and `undefined` + this.push(data); + + cb(er); + + var rs = this._readableState; + rs.reading = false; + if (rs.needReadable || rs.length < rs.highWaterMark) { + this._read(rs.highWaterMark); + } +} + +function Transform(options) { + if (!(this instanceof Transform)) return new Transform(options); + + Duplex.call(this, options); + + this._transformState = { + afterTransform: afterTransform.bind(this), + needTransform: false, + transforming: false, + writecb: null, + writechunk: null, + writeencoding: null + }; + + // start out asking for a readable event once data is transformed. + this._readableState.needReadable = true; + + // we have implemented the _read method, and done the other things + // that Readable wants before the first _read call, so unset the + // sync guard flag. + this._readableState.sync = false; + + if (options) { + if (typeof options.transform === 'function') this._transform = options.transform; + + if (typeof options.flush === 'function') this._flush = options.flush; + } + + // When the writable side finishes, then flush out anything remaining. + this.on('prefinish', prefinish); +} + +function prefinish() { + var _this = this; + + if (typeof this._flush === 'function') { + this._flush(function (er, data) { + done(_this, er, data); + }); + } else { + done(this, null, null); + } +} + +Transform.prototype.push = function (chunk, encoding) { + this._transformState.needTransform = false; + return Duplex.prototype.push.call(this, chunk, encoding); +}; + +// This is the part where you do stuff! +// override this function in implementation classes. +// 'chunk' is an input chunk. +// +// Call `push(newChunk)` to pass along transformed output +// to the readable side. You may call 'push' zero or more times. +// +// Call `cb(err)` when you are done with this chunk. If you pass +// an error, then that'll put the hurt on the whole operation. If you +// never call cb(), then you'll never get another chunk. +Transform.prototype._transform = function (chunk, encoding, cb) { + throw new Error('_transform() is not implemented'); +}; + +Transform.prototype._write = function (chunk, encoding, cb) { + var ts = this._transformState; + ts.writecb = cb; + ts.writechunk = chunk; + ts.writeencoding = encoding; + if (!ts.transforming) { + var rs = this._readableState; + if (ts.needTransform || rs.needReadable || rs.length < rs.highWaterMark) this._read(rs.highWaterMark); + } +}; + +// Doesn't matter what the args are here. +// _transform does all the work. +// That we got here means that the readable side wants more data. +Transform.prototype._read = function (n) { + var ts = this._transformState; + + if (ts.writechunk !== null && ts.writecb && !ts.transforming) { + ts.transforming = true; + this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform); + } else { + // mark that we need a transform, so that any data that comes in + // will get processed, now that we've asked for it. + ts.needTransform = true; + } +}; + +Transform.prototype._destroy = function (err, cb) { + var _this2 = this; + + Duplex.prototype._destroy.call(this, err, function (err2) { + cb(err2); + _this2.emit('close'); + }); +}; + +function done(stream, er, data) { + if (er) return stream.emit('error', er); + + if (data != null) // single equals check for both `null` and `undefined` + stream.push(data); + + // if there's nothing in the write buffer, then that means + // that nothing more will ever be provided + if (stream._writableState.length) throw new Error('Calling transform done when ws.length != 0'); + + if (stream._transformState.transforming) throw new Error('Calling transform done when still transforming'); + + return stream.push(null); +} + +/***/ }), +/* 926 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var Buffer = __webpack_require__(149).Buffer, + crypto = __webpack_require__(417), + util = __webpack_require__(669), + Extensions = __webpack_require__(608), + Base = __webpack_require__(485), + Frame = __webpack_require__(287), + Message = __webpack_require__(553); + +var Hybi = function(request, url, options) { + Base.apply(this, arguments); + + this._extensions = new Extensions(); + this._stage = 0; + this._masking = this._options.masking; + this._protocols = this._options.protocols || []; + this._requireMasking = this._options.requireMasking; + this._pingCallbacks = {}; + + if (typeof this._protocols === 'string') + this._protocols = this._protocols.split(/ *, */); + + if (!this._request) return; + + var protos = this._request.headers['sec-websocket-protocol'], + supported = this._protocols; + + if (protos !== undefined) { + if (typeof protos === 'string') protos = protos.split(/ *, */); + this.protocol = protos.filter(function(p) { return supported.indexOf(p) >= 0 })[0]; + } + + this.version = 'hybi-' + Hybi.VERSION; +}; +util.inherits(Hybi, Base); + +Hybi.VERSION = '13'; + +Hybi.mask = function(payload, mask, offset) { + if (!mask || mask.length === 0) return payload; + offset = offset || 0; + + for (var i = 0, n = payload.length - offset; i < n; i++) { + payload[offset + i] = payload[offset + i] ^ mask[i % 4]; + } + return payload; +}; + +Hybi.generateAccept = function(key) { + var sha1 = crypto.createHash('sha1'); + sha1.update(key + Hybi.GUID); + return sha1.digest('base64'); +}; + +Hybi.GUID = '258EAFA5-E914-47DA-95CA-C5AB0DC85B11'; + +var instance = { + FIN: 0x80, + MASK: 0x80, + RSV1: 0x40, + RSV2: 0x20, + RSV3: 0x10, + OPCODE: 0x0F, + LENGTH: 0x7F, + + OPCODES: { + continuation: 0, + text: 1, + binary: 2, + close: 8, + ping: 9, + pong: 10 + }, + + OPCODE_CODES: [0, 1, 2, 8, 9, 10], + MESSAGE_OPCODES: [0, 1, 2], + OPENING_OPCODES: [1, 2], + + ERRORS: { + normal_closure: 1000, + going_away: 1001, + protocol_error: 1002, + unacceptable: 1003, + encoding_error: 1007, + policy_violation: 1008, + too_large: 1009, + extension_error: 1010, + unexpected_condition: 1011 + }, + + ERROR_CODES: [1000, 1001, 1002, 1003, 1007, 1008, 1009, 1010, 1011], + DEFAULT_ERROR_CODE: 1000, + MIN_RESERVED_ERROR: 3000, + MAX_RESERVED_ERROR: 4999, + + // http://www.w3.org/International/questions/qa-forms-utf-8.en.php + UTF8_MATCH: /^([\x00-\x7F]|[\xC2-\xDF][\x80-\xBF]|\xE0[\xA0-\xBF][\x80-\xBF]|[\xE1-\xEC\xEE\xEF][\x80-\xBF]{2}|\xED[\x80-\x9F][\x80-\xBF]|\xF0[\x90-\xBF][\x80-\xBF]{2}|[\xF1-\xF3][\x80-\xBF]{3}|\xF4[\x80-\x8F][\x80-\xBF]{2})*$/, + + addExtension: function(extension) { + this._extensions.add(extension); + return true; + }, + + parse: function(chunk) { + this._reader.put(chunk); + var buffer = true; + while (buffer) { + switch (this._stage) { + case 0: + buffer = this._reader.read(1); + if (buffer) this._parseOpcode(buffer[0]); + break; + + case 1: + buffer = this._reader.read(1); + if (buffer) this._parseLength(buffer[0]); + break; + + case 2: + buffer = this._reader.read(this._frame.lengthBytes); + if (buffer) this._parseExtendedLength(buffer); + break; + + case 3: + buffer = this._reader.read(4); + if (buffer) { + this._stage = 4; + this._frame.maskingKey = buffer; + } + break; + + case 4: + buffer = this._reader.read(this._frame.length); + if (buffer) { + this._stage = 0; + this._emitFrame(buffer); + } + break; + + default: + buffer = null; + } + } + }, + + text: function(message) { + if (this.readyState > 1) return false; + return this.frame(message, 'text'); + }, + + binary: function(message) { + if (this.readyState > 1) return false; + return this.frame(message, 'binary'); + }, + + ping: function(message, callback) { + if (this.readyState > 1) return false; + message = message || ''; + if (callback) this._pingCallbacks[message] = callback; + return this.frame(message, 'ping'); + }, + + pong: function(message) { + if (this.readyState > 1) return false; + message = message ||''; + return this.frame(message, 'pong'); + }, + + close: function(reason, code) { + reason = reason || ''; + code = code || this.ERRORS.normal_closure; + + if (this.readyState <= 0) { + this.readyState = 3; + this.emit('close', new Base.CloseEvent(code, reason)); + return true; + } else if (this.readyState === 1) { + this.readyState = 2; + this._extensions.close(function() { this.frame(reason, 'close', code) }, this); + return true; + } else { + return false; + } + }, + + frame: function(buffer, type, code) { + if (this.readyState <= 0) return this._queue([buffer, type, code]); + if (this.readyState > 2) return false; + + if (buffer instanceof Array) buffer = Buffer.from(buffer); + if (typeof buffer === 'number') buffer = buffer.toString(); + + var message = new Message(), + isText = (typeof buffer === 'string'), + payload, copy; + + message.rsv1 = message.rsv2 = message.rsv3 = false; + message.opcode = this.OPCODES[type || (isText ? 'text' : 'binary')]; + + payload = isText ? Buffer.from(buffer, 'utf8') : buffer; + + if (code) { + copy = payload; + payload = Buffer.allocUnsafe(2 + copy.length); + payload.writeUInt16BE(code, 0); + copy.copy(payload, 2); + } + message.data = payload; + + var onMessageReady = function(message) { + var frame = new Frame(); + + frame.final = true; + frame.rsv1 = message.rsv1; + frame.rsv2 = message.rsv2; + frame.rsv3 = message.rsv3; + frame.opcode = message.opcode; + frame.masked = !!this._masking; + frame.length = message.data.length; + frame.payload = message.data; + + if (frame.masked) frame.maskingKey = crypto.randomBytes(4); + + this._sendFrame(frame); + }; + + if (this.MESSAGE_OPCODES.indexOf(message.opcode) >= 0) + this._extensions.processOutgoingMessage(message, function(error, message) { + if (error) return this._fail('extension_error', error.message); + onMessageReady.call(this, message); + }, this); + else + onMessageReady.call(this, message); + + return true; + }, + + _sendFrame: function(frame) { + var length = frame.length, + header = (length <= 125) ? 2 : (length <= 65535 ? 4 : 10), + offset = header + (frame.masked ? 4 : 0), + buffer = Buffer.allocUnsafe(offset + length), + masked = frame.masked ? this.MASK : 0; + + buffer[0] = (frame.final ? this.FIN : 0) | + (frame.rsv1 ? this.RSV1 : 0) | + (frame.rsv2 ? this.RSV2 : 0) | + (frame.rsv3 ? this.RSV3 : 0) | + frame.opcode; + + if (length <= 125) { + buffer[1] = masked | length; + } else if (length <= 65535) { + buffer[1] = masked | 126; + buffer.writeUInt16BE(length, 2); + } else { + buffer[1] = masked | 127; + buffer.writeUInt32BE(Math.floor(length / 0x100000000), 2); + buffer.writeUInt32BE(length % 0x100000000, 6); + } + + frame.payload.copy(buffer, offset); + + if (frame.masked) { + frame.maskingKey.copy(buffer, header); + Hybi.mask(buffer, frame.maskingKey, offset); + } + + this._write(buffer); + }, + + _handshakeResponse: function() { + var secKey = this._request.headers['sec-websocket-key'], + version = this._request.headers['sec-websocket-version']; + + if (version !== Hybi.VERSION) + throw new Error('Unsupported WebSocket version: ' + version); + + if (typeof secKey !== 'string') + throw new Error('Missing handshake request header: Sec-WebSocket-Key'); + + this._headers.set('Upgrade', 'websocket'); + this._headers.set('Connection', 'Upgrade'); + this._headers.set('Sec-WebSocket-Accept', Hybi.generateAccept(secKey)); + + if (this.protocol) this._headers.set('Sec-WebSocket-Protocol', this.protocol); + + var extensions = this._extensions.generateResponse(this._request.headers['sec-websocket-extensions']); + if (extensions) this._headers.set('Sec-WebSocket-Extensions', extensions); + + var start = 'HTTP/1.1 101 Switching Protocols', + headers = [start, this._headers.toString(), '']; + + return Buffer.from(headers.join('\r\n'), 'utf8'); + }, + + _shutdown: function(code, reason, error) { + delete this._frame; + delete this._message; + this._stage = 5; + + var sendCloseFrame = (this.readyState === 1); + this.readyState = 2; + + this._extensions.close(function() { + if (sendCloseFrame) this.frame(reason, 'close', code); + this.readyState = 3; + if (error) this.emit('error', new Error(reason)); + this.emit('close', new Base.CloseEvent(code, reason)); + }, this); + }, + + _fail: function(type, message) { + if (this.readyState > 1) return; + this._shutdown(this.ERRORS[type], message, true); + }, + + _parseOpcode: function(octet) { + var rsvs = [this.RSV1, this.RSV2, this.RSV3].map(function(rsv) { + return (octet & rsv) === rsv; + }); + + var frame = this._frame = new Frame(); + + frame.final = (octet & this.FIN) === this.FIN; + frame.rsv1 = rsvs[0]; + frame.rsv2 = rsvs[1]; + frame.rsv3 = rsvs[2]; + frame.opcode = (octet & this.OPCODE); + + this._stage = 1; + + if (!this._extensions.validFrameRsv(frame)) + return this._fail('protocol_error', + 'One or more reserved bits are on: reserved1 = ' + (frame.rsv1 ? 1 : 0) + + ', reserved2 = ' + (frame.rsv2 ? 1 : 0) + + ', reserved3 = ' + (frame.rsv3 ? 1 : 0)); + + if (this.OPCODE_CODES.indexOf(frame.opcode) < 0) + return this._fail('protocol_error', 'Unrecognized frame opcode: ' + frame.opcode); + + if (this.MESSAGE_OPCODES.indexOf(frame.opcode) < 0 && !frame.final) + return this._fail('protocol_error', 'Received fragmented control frame: opcode = ' + frame.opcode); + + if (this._message && this.OPENING_OPCODES.indexOf(frame.opcode) >= 0) + return this._fail('protocol_error', 'Received new data frame but previous continuous frame is unfinished'); + }, + + _parseLength: function(octet) { + var frame = this._frame; + frame.masked = (octet & this.MASK) === this.MASK; + frame.length = (octet & this.LENGTH); + + if (frame.length >= 0 && frame.length <= 125) { + this._stage = frame.masked ? 3 : 4; + if (!this._checkFrameLength()) return; + } else { + this._stage = 2; + frame.lengthBytes = (frame.length === 126 ? 2 : 8); + } + + if (this._requireMasking && !frame.masked) + return this._fail('unacceptable', 'Received unmasked frame but masking is required'); + }, + + _parseExtendedLength: function(buffer) { + var frame = this._frame; + frame.length = this._readUInt(buffer); + + this._stage = frame.masked ? 3 : 4; + + if (this.MESSAGE_OPCODES.indexOf(frame.opcode) < 0 && frame.length > 125) + return this._fail('protocol_error', 'Received control frame having too long payload: ' + frame.length); + + if (!this._checkFrameLength()) return; + }, + + _checkFrameLength: function() { + var length = this._message ? this._message.length : 0; + + if (length + this._frame.length > this._maxLength) { + this._fail('too_large', 'WebSocket frame length too large'); + return false; + } else { + return true; + } + }, + + _emitFrame: function(buffer) { + var frame = this._frame, + payload = frame.payload = Hybi.mask(buffer, frame.maskingKey), + opcode = frame.opcode, + message, + code, reason, + callbacks, callback; + + delete this._frame; + + if (opcode === this.OPCODES.continuation) { + if (!this._message) return this._fail('protocol_error', 'Received unexpected continuation frame'); + this._message.pushFrame(frame); + } + + if (opcode === this.OPCODES.text || opcode === this.OPCODES.binary) { + this._message = new Message(); + this._message.pushFrame(frame); + } + + if (frame.final && this.MESSAGE_OPCODES.indexOf(opcode) >= 0) + return this._emitMessage(this._message); + + if (opcode === this.OPCODES.close) { + code = (payload.length >= 2) ? payload.readUInt16BE(0) : null; + reason = (payload.length > 2) ? this._encode(payload.slice(2)) : null; + + if (!(payload.length === 0) && + !(code !== null && code >= this.MIN_RESERVED_ERROR && code <= this.MAX_RESERVED_ERROR) && + this.ERROR_CODES.indexOf(code) < 0) + code = this.ERRORS.protocol_error; + + if (payload.length > 125 || (payload.length > 2 && !reason)) + code = this.ERRORS.protocol_error; + + this._shutdown(code || this.DEFAULT_ERROR_CODE, reason || ''); + } + + if (opcode === this.OPCODES.ping) { + this.frame(payload, 'pong'); + this.emit('ping', new Base.PingEvent(payload.toString())) + } + + if (opcode === this.OPCODES.pong) { + callbacks = this._pingCallbacks; + message = this._encode(payload); + callback = callbacks[message]; + + delete callbacks[message]; + if (callback) callback() + + this.emit('pong', new Base.PongEvent(payload.toString())) + } + }, + + _emitMessage: function(message) { + var message = this._message; + message.read(); + + delete this._message; + + this._extensions.processIncomingMessage(message, function(error, message) { + if (error) return this._fail('extension_error', error.message); + + var payload = message.data; + if (message.opcode === this.OPCODES.text) payload = this._encode(payload); + + if (payload === null) + return this._fail('encoding_error', 'Could not decode a text frame as UTF-8'); + else + this.emit('message', new Base.MessageEvent(payload)); + }, this); + }, + + _encode: function(buffer) { + try { + var string = buffer.toString('binary', 0, buffer.length); + if (!this.UTF8_MATCH.test(string)) return null; + } catch (e) {} + return buffer.toString('utf8', 0, buffer.length); + }, + + _readUInt: function(buffer) { + if (buffer.length === 2) return buffer.readUInt16BE(0); + + return buffer.readUInt32BE(0) * 0x100000000 + + buffer.readUInt32BE(4); + } +}; + +for (var key in instance) + Hybi.prototype[key] = instance[key]; + +module.exports = Hybi; + + +/***/ }), +/* 927 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +// Copyright (c) 2005 Tom Wu +// All Rights Reserved. +// See "LICENSE" for details. + +// Basic JavaScript BN library - subset useful for RSA encryption. + +/* +Licensing (LICENSE) +------------------- + +This software is covered under the following copyright: +*/ +/* + * Copyright (c) 2003-2005 Tom Wu + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, + * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY + * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. + * + * IN NO EVENT SHALL TOM WU BE LIABLE FOR ANY SPECIAL, INCIDENTAL, + * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER + * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF + * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT + * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * In addition, the following condition applies: + * + * All redistributions must retain an intact copy of this copyright notice + * and disclaimer. + */ +/* +Address all questions regarding this license to: + + Tom Wu + tjw@cs.Stanford.EDU +*/ +var forge = __webpack_require__(917); + +module.exports = forge.jsbn = forge.jsbn || {}; + +// Bits per digit +var dbits; + +// JavaScript engine analysis +var canary = 0xdeadbeefcafe; +var j_lm = ((canary&0xffffff)==0xefcafe); + +// (public) Constructor +function BigInteger(a,b,c) { + this.data = []; + if(a != null) + if("number" == typeof a) this.fromNumber(a,b,c); + else if(b == null && "string" != typeof a) this.fromString(a,256); + else this.fromString(a,b); +} +forge.jsbn.BigInteger = BigInteger; + +// return new, unset BigInteger +function nbi() { return new BigInteger(null); } + +// am: Compute w_j += (x*this_i), propagate carries, +// c is initial carry, returns final carry. +// c < 3*dvalue, x < 2*dvalue, this_i < dvalue +// We need to select the fastest one that works in this environment. + +// am1: use a single mult and divide to get the high bits, +// max digit bits should be 26 because +// max internal value = 2*dvalue^2-2*dvalue (< 2^53) +function am1(i,x,w,j,c,n) { + while(--n >= 0) { + var v = x*this.data[i++]+w.data[j]+c; + c = Math.floor(v/0x4000000); + w.data[j++] = v&0x3ffffff; + } + return c; +} +// am2 avoids a big mult-and-extract completely. +// Max digit bits should be <= 30 because we do bitwise ops +// on values up to 2*hdvalue^2-hdvalue-1 (< 2^31) +function am2(i,x,w,j,c,n) { + var xl = x&0x7fff, xh = x>>15; + while(--n >= 0) { + var l = this.data[i]&0x7fff; + var h = this.data[i++]>>15; + var m = xh*l+h*xl; + l = xl*l+((m&0x7fff)<<15)+w.data[j]+(c&0x3fffffff); + c = (l>>>30)+(m>>>15)+xh*h+(c>>>30); + w.data[j++] = l&0x3fffffff; + } + return c; +} +// Alternately, set max digit bits to 28 since some +// browsers slow down when dealing with 32-bit numbers. +function am3(i,x,w,j,c,n) { + var xl = x&0x3fff, xh = x>>14; + while(--n >= 0) { + var l = this.data[i]&0x3fff; + var h = this.data[i++]>>14; + var m = xh*l+h*xl; + l = xl*l+((m&0x3fff)<<14)+w.data[j]+c; + c = (l>>28)+(m>>14)+xh*h; + w.data[j++] = l&0xfffffff; + } + return c; +} + +// node.js (no browser) +if(typeof(navigator) === 'undefined') +{ + BigInteger.prototype.am = am3; + dbits = 28; +} else if(j_lm && (navigator.appName == "Microsoft Internet Explorer")) { + BigInteger.prototype.am = am2; + dbits = 30; +} else if(j_lm && (navigator.appName != "Netscape")) { + BigInteger.prototype.am = am1; + dbits = 26; +} else { // Mozilla/Netscape seems to prefer am3 + BigInteger.prototype.am = am3; + dbits = 28; +} + +BigInteger.prototype.DB = dbits; +BigInteger.prototype.DM = ((1<= 0; --i) r.data[i] = this.data[i]; + r.t = this.t; + r.s = this.s; +} + +// (protected) set from integer value x, -DV <= x < DV +function bnpFromInt(x) { + this.t = 1; + this.s = (x<0)?-1:0; + if(x > 0) this.data[0] = x; + else if(x < -1) this.data[0] = x+this.DV; + else this.t = 0; +} + +// return bigint initialized to value +function nbv(i) { var r = nbi(); r.fromInt(i); return r; } + +// (protected) set from string and radix +function bnpFromString(s,b) { + var k; + if(b == 16) k = 4; + else if(b == 8) k = 3; + else if(b == 256) k = 8; // byte array + else if(b == 2) k = 1; + else if(b == 32) k = 5; + else if(b == 4) k = 2; + else { this.fromRadix(s,b); return; } + this.t = 0; + this.s = 0; + var i = s.length, mi = false, sh = 0; + while(--i >= 0) { + var x = (k==8)?s[i]&0xff:intAt(s,i); + if(x < 0) { + if(s.charAt(i) == "-") mi = true; + continue; + } + mi = false; + if(sh == 0) + this.data[this.t++] = x; + else if(sh+k > this.DB) { + this.data[this.t-1] |= (x&((1<<(this.DB-sh))-1))<>(this.DB-sh)); + } else + this.data[this.t-1] |= x<= this.DB) sh -= this.DB; + } + if(k == 8 && (s[0]&0x80) != 0) { + this.s = -1; + if(sh > 0) this.data[this.t-1] |= ((1<<(this.DB-sh))-1)< 0 && this.data[this.t-1] == c) --this.t; +} + +// (public) return string representation in given radix +function bnToString(b) { + if(this.s < 0) return "-"+this.negate().toString(b); + var k; + if(b == 16) k = 4; + else if(b == 8) k = 3; + else if(b == 2) k = 1; + else if(b == 32) k = 5; + else if(b == 4) k = 2; + else return this.toRadix(b); + var km = (1< 0) { + if(p < this.DB && (d = this.data[i]>>p) > 0) { m = true; r = int2char(d); } + while(i >= 0) { + if(p < k) { + d = (this.data[i]&((1<>(p+=this.DB-k); + } else { + d = (this.data[i]>>(p-=k))&km; + if(p <= 0) { p += this.DB; --i; } + } + if(d > 0) m = true; + if(m) r += int2char(d); + } + } + return m?r:"0"; +} + +// (public) -this +function bnNegate() { var r = nbi(); BigInteger.ZERO.subTo(this,r); return r; } + +// (public) |this| +function bnAbs() { return (this.s<0)?this.negate():this; } + +// (public) return + if this > a, - if this < a, 0 if equal +function bnCompareTo(a) { + var r = this.s-a.s; + if(r != 0) return r; + var i = this.t; + r = i-a.t; + if(r != 0) return (this.s<0)?-r:r; + while(--i >= 0) if((r=this.data[i]-a.data[i]) != 0) return r; + return 0; +} + +// returns bit length of the integer x +function nbits(x) { + var r = 1, t; + if((t=x>>>16) != 0) { x = t; r += 16; } + if((t=x>>8) != 0) { x = t; r += 8; } + if((t=x>>4) != 0) { x = t; r += 4; } + if((t=x>>2) != 0) { x = t; r += 2; } + if((t=x>>1) != 0) { x = t; r += 1; } + return r; +} + +// (public) return the number of bits in "this" +function bnBitLength() { + if(this.t <= 0) return 0; + return this.DB*(this.t-1)+nbits(this.data[this.t-1]^(this.s&this.DM)); +} + +// (protected) r = this << n*DB +function bnpDLShiftTo(n,r) { + var i; + for(i = this.t-1; i >= 0; --i) r.data[i+n] = this.data[i]; + for(i = n-1; i >= 0; --i) r.data[i] = 0; + r.t = this.t+n; + r.s = this.s; +} + +// (protected) r = this >> n*DB +function bnpDRShiftTo(n,r) { + for(var i = n; i < this.t; ++i) r.data[i-n] = this.data[i]; + r.t = Math.max(this.t-n,0); + r.s = this.s; +} + +// (protected) r = this << n +function bnpLShiftTo(n,r) { + var bs = n%this.DB; + var cbs = this.DB-bs; + var bm = (1<= 0; --i) { + r.data[i+ds+1] = (this.data[i]>>cbs)|c; + c = (this.data[i]&bm)<= 0; --i) r.data[i] = 0; + r.data[ds] = c; + r.t = this.t+ds+1; + r.s = this.s; + r.clamp(); +} + +// (protected) r = this >> n +function bnpRShiftTo(n,r) { + r.s = this.s; + var ds = Math.floor(n/this.DB); + if(ds >= this.t) { r.t = 0; return; } + var bs = n%this.DB; + var cbs = this.DB-bs; + var bm = (1<>bs; + for(var i = ds+1; i < this.t; ++i) { + r.data[i-ds-1] |= (this.data[i]&bm)<>bs; + } + if(bs > 0) r.data[this.t-ds-1] |= (this.s&bm)<>= this.DB; + } + if(a.t < this.t) { + c -= a.s; + while(i < this.t) { + c += this.data[i]; + r.data[i++] = c&this.DM; + c >>= this.DB; + } + c += this.s; + } else { + c += this.s; + while(i < a.t) { + c -= a.data[i]; + r.data[i++] = c&this.DM; + c >>= this.DB; + } + c -= a.s; + } + r.s = (c<0)?-1:0; + if(c < -1) r.data[i++] = this.DV+c; + else if(c > 0) r.data[i++] = c; + r.t = i; + r.clamp(); +} + +// (protected) r = this * a, r != this,a (HAC 14.12) +// "this" should be the larger one if appropriate. +function bnpMultiplyTo(a,r) { + var x = this.abs(), y = a.abs(); + var i = x.t; + r.t = i+y.t; + while(--i >= 0) r.data[i] = 0; + for(i = 0; i < y.t; ++i) r.data[i+x.t] = x.am(0,y.data[i],r,i,0,x.t); + r.s = 0; + r.clamp(); + if(this.s != a.s) BigInteger.ZERO.subTo(r,r); +} + +// (protected) r = this^2, r != this (HAC 14.16) +function bnpSquareTo(r) { + var x = this.abs(); + var i = r.t = 2*x.t; + while(--i >= 0) r.data[i] = 0; + for(i = 0; i < x.t-1; ++i) { + var c = x.am(i,x.data[i],r,2*i,0,1); + if((r.data[i+x.t]+=x.am(i+1,2*x.data[i],r,2*i+1,c,x.t-i-1)) >= x.DV) { + r.data[i+x.t] -= x.DV; + r.data[i+x.t+1] = 1; + } + } + if(r.t > 0) r.data[r.t-1] += x.am(i,x.data[i],r,2*i,0,1); + r.s = 0; + r.clamp(); +} + +// (protected) divide this by m, quotient and remainder to q, r (HAC 14.20) +// r != q, this != m. q or r may be null. +function bnpDivRemTo(m,q,r) { + var pm = m.abs(); + if(pm.t <= 0) return; + var pt = this.abs(); + if(pt.t < pm.t) { + if(q != null) q.fromInt(0); + if(r != null) this.copyTo(r); + return; + } + if(r == null) r = nbi(); + var y = nbi(), ts = this.s, ms = m.s; + var nsh = this.DB-nbits(pm.data[pm.t-1]); // normalize modulus + if(nsh > 0) { pm.lShiftTo(nsh,y); pt.lShiftTo(nsh,r); } else { pm.copyTo(y); pt.copyTo(r); } + var ys = y.t; + var y0 = y.data[ys-1]; + if(y0 == 0) return; + var yt = y0*(1<1)?y.data[ys-2]>>this.F2:0); + var d1 = this.FV/yt, d2 = (1<= 0) { + r.data[r.t++] = 1; + r.subTo(t,r); + } + BigInteger.ONE.dlShiftTo(ys,t); + t.subTo(y,y); // "negative" y so we can replace sub with am later + while(y.t < ys) y.data[y.t++] = 0; + while(--j >= 0) { + // Estimate quotient digit + var qd = (r.data[--i]==y0)?this.DM:Math.floor(r.data[i]*d1+(r.data[i-1]+e)*d2); + if((r.data[i]+=y.am(0,qd,r,j,0,ys)) < qd) { // Try it out + y.dlShiftTo(j,t); + r.subTo(t,r); + while(r.data[i] < --qd) r.subTo(t,r); + } + } + if(q != null) { + r.drShiftTo(ys,q); + if(ts != ms) BigInteger.ZERO.subTo(q,q); + } + r.t = ys; + r.clamp(); + if(nsh > 0) r.rShiftTo(nsh,r); // Denormalize remainder + if(ts < 0) BigInteger.ZERO.subTo(r,r); +} + +// (public) this mod a +function bnMod(a) { + var r = nbi(); + this.abs().divRemTo(a,null,r); + if(this.s < 0 && r.compareTo(BigInteger.ZERO) > 0) a.subTo(r,r); + return r; +} + +// Modular reduction using "classic" algorithm +function Classic(m) { this.m = m; } +function cConvert(x) { + if(x.s < 0 || x.compareTo(this.m) >= 0) return x.mod(this.m); + else return x; +} +function cRevert(x) { return x; } +function cReduce(x) { x.divRemTo(this.m,null,x); } +function cMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); } +function cSqrTo(x,r) { x.squareTo(r); this.reduce(r); } + +Classic.prototype.convert = cConvert; +Classic.prototype.revert = cRevert; +Classic.prototype.reduce = cReduce; +Classic.prototype.mulTo = cMulTo; +Classic.prototype.sqrTo = cSqrTo; + +// (protected) return "-1/this % 2^DB"; useful for Mont. reduction +// justification: +// xy == 1 (mod m) +// xy = 1+km +// xy(2-xy) = (1+km)(1-km) +// x[y(2-xy)] = 1-k^2m^2 +// x[y(2-xy)] == 1 (mod m^2) +// if y is 1/x mod m, then y(2-xy) is 1/x mod m^2 +// should reduce x and y(2-xy) by m^2 at each step to keep size bounded. +// JS multiply "overflows" differently from C/C++, so care is needed here. +function bnpInvDigit() { + if(this.t < 1) return 0; + var x = this.data[0]; + if((x&1) == 0) return 0; + var y = x&3; // y == 1/x mod 2^2 + y = (y*(2-(x&0xf)*y))&0xf; // y == 1/x mod 2^4 + y = (y*(2-(x&0xff)*y))&0xff; // y == 1/x mod 2^8 + y = (y*(2-(((x&0xffff)*y)&0xffff)))&0xffff; // y == 1/x mod 2^16 + // last step - calculate inverse mod DV directly; + // assumes 16 < DB <= 32 and assumes ability to handle 48-bit ints + y = (y*(2-x*y%this.DV))%this.DV; // y == 1/x mod 2^dbits + // we really want the negative inverse, and -DV < y < DV + return (y>0)?this.DV-y:-y; +} + +// Montgomery reduction +function Montgomery(m) { + this.m = m; + this.mp = m.invDigit(); + this.mpl = this.mp&0x7fff; + this.mph = this.mp>>15; + this.um = (1<<(m.DB-15))-1; + this.mt2 = 2*m.t; +} + +// xR mod m +function montConvert(x) { + var r = nbi(); + x.abs().dlShiftTo(this.m.t,r); + r.divRemTo(this.m,null,r); + if(x.s < 0 && r.compareTo(BigInteger.ZERO) > 0) this.m.subTo(r,r); + return r; +} + +// x/R mod m +function montRevert(x) { + var r = nbi(); + x.copyTo(r); + this.reduce(r); + return r; +} + +// x = x/R mod m (HAC 14.32) +function montReduce(x) { + while(x.t <= this.mt2) // pad x so am has enough room later + x.data[x.t++] = 0; + for(var i = 0; i < this.m.t; ++i) { + // faster way of calculating u0 = x.data[i]*mp mod DV + var j = x.data[i]&0x7fff; + var u0 = (j*this.mpl+(((j*this.mph+(x.data[i]>>15)*this.mpl)&this.um)<<15))&x.DM; + // use am to combine the multiply-shift-add into one call + j = i+this.m.t; + x.data[j] += this.m.am(0,u0,x,i,0,this.m.t); + // propagate carry + while(x.data[j] >= x.DV) { x.data[j] -= x.DV; x.data[++j]++; } + } + x.clamp(); + x.drShiftTo(this.m.t,x); + if(x.compareTo(this.m) >= 0) x.subTo(this.m,x); +} + +// r = "x^2/R mod m"; x != r +function montSqrTo(x,r) { x.squareTo(r); this.reduce(r); } + +// r = "xy/R mod m"; x,y != r +function montMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); } + +Montgomery.prototype.convert = montConvert; +Montgomery.prototype.revert = montRevert; +Montgomery.prototype.reduce = montReduce; +Montgomery.prototype.mulTo = montMulTo; +Montgomery.prototype.sqrTo = montSqrTo; + +// (protected) true iff this is even +function bnpIsEven() { return ((this.t>0)?(this.data[0]&1):this.s) == 0; } + +// (protected) this^e, e < 2^32, doing sqr and mul with "r" (HAC 14.79) +function bnpExp(e,z) { + if(e > 0xffffffff || e < 1) return BigInteger.ONE; + var r = nbi(), r2 = nbi(), g = z.convert(this), i = nbits(e)-1; + g.copyTo(r); + while(--i >= 0) { + z.sqrTo(r,r2); + if((e&(1< 0) z.mulTo(r2,g,r); + else { var t = r; r = r2; r2 = t; } + } + return z.revert(r); +} + +// (public) this^e % m, 0 <= e < 2^32 +function bnModPowInt(e,m) { + var z; + if(e < 256 || m.isEven()) z = new Classic(m); else z = new Montgomery(m); + return this.exp(e,z); +} + +// protected +BigInteger.prototype.copyTo = bnpCopyTo; +BigInteger.prototype.fromInt = bnpFromInt; +BigInteger.prototype.fromString = bnpFromString; +BigInteger.prototype.clamp = bnpClamp; +BigInteger.prototype.dlShiftTo = bnpDLShiftTo; +BigInteger.prototype.drShiftTo = bnpDRShiftTo; +BigInteger.prototype.lShiftTo = bnpLShiftTo; +BigInteger.prototype.rShiftTo = bnpRShiftTo; +BigInteger.prototype.subTo = bnpSubTo; +BigInteger.prototype.multiplyTo = bnpMultiplyTo; +BigInteger.prototype.squareTo = bnpSquareTo; +BigInteger.prototype.divRemTo = bnpDivRemTo; +BigInteger.prototype.invDigit = bnpInvDigit; +BigInteger.prototype.isEven = bnpIsEven; +BigInteger.prototype.exp = bnpExp; + +// public +BigInteger.prototype.toString = bnToString; +BigInteger.prototype.negate = bnNegate; +BigInteger.prototype.abs = bnAbs; +BigInteger.prototype.compareTo = bnCompareTo; +BigInteger.prototype.bitLength = bnBitLength; +BigInteger.prototype.mod = bnMod; +BigInteger.prototype.modPowInt = bnModPowInt; + +// "constants" +BigInteger.ZERO = nbv(0); +BigInteger.ONE = nbv(1); + +// jsbn2 lib + +//Copyright (c) 2005-2009 Tom Wu +//All Rights Reserved. +//See "LICENSE" for details (See jsbn.js for LICENSE). + +//Extended JavaScript BN functions, required for RSA private ops. + +//Version 1.1: new BigInteger("0", 10) returns "proper" zero + +//(public) +function bnClone() { var r = nbi(); this.copyTo(r); return r; } + +//(public) return value as integer +function bnIntValue() { +if(this.s < 0) { + if(this.t == 1) return this.data[0]-this.DV; + else if(this.t == 0) return -1; +} else if(this.t == 1) return this.data[0]; +else if(this.t == 0) return 0; +// assumes 16 < DB < 32 +return ((this.data[1]&((1<<(32-this.DB))-1))<>24; } + +//(public) return value as short (assumes DB>=16) +function bnShortValue() { return (this.t==0)?this.s:(this.data[0]<<16)>>16; } + +//(protected) return x s.t. r^x < DV +function bnpChunkSize(r) { return Math.floor(Math.LN2*this.DB/Math.log(r)); } + +//(public) 0 if this == 0, 1 if this > 0 +function bnSigNum() { +if(this.s < 0) return -1; +else if(this.t <= 0 || (this.t == 1 && this.data[0] <= 0)) return 0; +else return 1; +} + +//(protected) convert to radix string +function bnpToRadix(b) { +if(b == null) b = 10; +if(this.signum() == 0 || b < 2 || b > 36) return "0"; +var cs = this.chunkSize(b); +var a = Math.pow(b,cs); +var d = nbv(a), y = nbi(), z = nbi(), r = ""; +this.divRemTo(d,y,z); +while(y.signum() > 0) { + r = (a+z.intValue()).toString(b).substr(1) + r; + y.divRemTo(d,y,z); +} +return z.intValue().toString(b) + r; +} + +//(protected) convert from radix string +function bnpFromRadix(s,b) { +this.fromInt(0); +if(b == null) b = 10; +var cs = this.chunkSize(b); +var d = Math.pow(b,cs), mi = false, j = 0, w = 0; +for(var i = 0; i < s.length; ++i) { + var x = intAt(s,i); + if(x < 0) { + if(s.charAt(i) == "-" && this.signum() == 0) mi = true; + continue; + } + w = b*w+x; + if(++j >= cs) { + this.dMultiply(d); + this.dAddOffset(w,0); + j = 0; + w = 0; + } +} +if(j > 0) { + this.dMultiply(Math.pow(b,j)); + this.dAddOffset(w,0); +} +if(mi) BigInteger.ZERO.subTo(this,this); +} + +//(protected) alternate constructor +function bnpFromNumber(a,b,c) { +if("number" == typeof b) { + // new BigInteger(int,int,RNG) + if(a < 2) this.fromInt(1); + else { + this.fromNumber(a,c); + if(!this.testBit(a-1)) // force MSB set + this.bitwiseTo(BigInteger.ONE.shiftLeft(a-1),op_or,this); + if(this.isEven()) this.dAddOffset(1,0); // force odd + while(!this.isProbablePrime(b)) { + this.dAddOffset(2,0); + if(this.bitLength() > a) this.subTo(BigInteger.ONE.shiftLeft(a-1),this); + } + } +} else { + // new BigInteger(int,RNG) + var x = new Array(), t = a&7; + x.length = (a>>3)+1; + b.nextBytes(x); + if(t > 0) x[0] &= ((1< 0) { + if(p < this.DB && (d = this.data[i]>>p) != (this.s&this.DM)>>p) + r[k++] = d|(this.s<<(this.DB-p)); + while(i >= 0) { + if(p < 8) { + d = (this.data[i]&((1<>(p+=this.DB-8); + } else { + d = (this.data[i]>>(p-=8))&0xff; + if(p <= 0) { p += this.DB; --i; } + } + if((d&0x80) != 0) d |= -256; + if(k == 0 && (this.s&0x80) != (d&0x80)) ++k; + if(k > 0 || d != this.s) r[k++] = d; + } +} +return r; +} + +function bnEquals(a) { return(this.compareTo(a)==0); } +function bnMin(a) { return(this.compareTo(a)<0)?this:a; } +function bnMax(a) { return(this.compareTo(a)>0)?this:a; } + +//(protected) r = this op a (bitwise) +function bnpBitwiseTo(a,op,r) { +var i, f, m = Math.min(a.t,this.t); +for(i = 0; i < m; ++i) r.data[i] = op(this.data[i],a.data[i]); +if(a.t < this.t) { + f = a.s&this.DM; + for(i = m; i < this.t; ++i) r.data[i] = op(this.data[i],f); + r.t = this.t; +} else { + f = this.s&this.DM; + for(i = m; i < a.t; ++i) r.data[i] = op(f,a.data[i]); + r.t = a.t; +} +r.s = op(this.s,a.s); +r.clamp(); +} + +//(public) this & a +function op_and(x,y) { return x&y; } +function bnAnd(a) { var r = nbi(); this.bitwiseTo(a,op_and,r); return r; } + +//(public) this | a +function op_or(x,y) { return x|y; } +function bnOr(a) { var r = nbi(); this.bitwiseTo(a,op_or,r); return r; } + +//(public) this ^ a +function op_xor(x,y) { return x^y; } +function bnXor(a) { var r = nbi(); this.bitwiseTo(a,op_xor,r); return r; } + +//(public) this & ~a +function op_andnot(x,y) { return x&~y; } +function bnAndNot(a) { var r = nbi(); this.bitwiseTo(a,op_andnot,r); return r; } + +//(public) ~this +function bnNot() { +var r = nbi(); +for(var i = 0; i < this.t; ++i) r.data[i] = this.DM&~this.data[i]; +r.t = this.t; +r.s = ~this.s; +return r; +} + +//(public) this << n +function bnShiftLeft(n) { +var r = nbi(); +if(n < 0) this.rShiftTo(-n,r); else this.lShiftTo(n,r); +return r; +} + +//(public) this >> n +function bnShiftRight(n) { +var r = nbi(); +if(n < 0) this.lShiftTo(-n,r); else this.rShiftTo(n,r); +return r; +} + +//return index of lowest 1-bit in x, x < 2^31 +function lbit(x) { +if(x == 0) return -1; +var r = 0; +if((x&0xffff) == 0) { x >>= 16; r += 16; } +if((x&0xff) == 0) { x >>= 8; r += 8; } +if((x&0xf) == 0) { x >>= 4; r += 4; } +if((x&3) == 0) { x >>= 2; r += 2; } +if((x&1) == 0) ++r; +return r; +} + +//(public) returns index of lowest 1-bit (or -1 if none) +function bnGetLowestSetBit() { +for(var i = 0; i < this.t; ++i) + if(this.data[i] != 0) return i*this.DB+lbit(this.data[i]); +if(this.s < 0) return this.t*this.DB; +return -1; +} + +//return number of 1 bits in x +function cbit(x) { +var r = 0; +while(x != 0) { x &= x-1; ++r; } +return r; +} + +//(public) return number of set bits +function bnBitCount() { +var r = 0, x = this.s&this.DM; +for(var i = 0; i < this.t; ++i) r += cbit(this.data[i]^x); +return r; +} + +//(public) true iff nth bit is set +function bnTestBit(n) { +var j = Math.floor(n/this.DB); +if(j >= this.t) return(this.s!=0); +return((this.data[j]&(1<<(n%this.DB)))!=0); +} + +//(protected) this op (1<>= this.DB; +} +if(a.t < this.t) { + c += a.s; + while(i < this.t) { + c += this.data[i]; + r.data[i++] = c&this.DM; + c >>= this.DB; + } + c += this.s; +} else { + c += this.s; + while(i < a.t) { + c += a.data[i]; + r.data[i++] = c&this.DM; + c >>= this.DB; + } + c += a.s; +} +r.s = (c<0)?-1:0; +if(c > 0) r.data[i++] = c; +else if(c < -1) r.data[i++] = this.DV+c; +r.t = i; +r.clamp(); +} + +//(public) this + a +function bnAdd(a) { var r = nbi(); this.addTo(a,r); return r; } + +//(public) this - a +function bnSubtract(a) { var r = nbi(); this.subTo(a,r); return r; } + +//(public) this * a +function bnMultiply(a) { var r = nbi(); this.multiplyTo(a,r); return r; } + +//(public) this / a +function bnDivide(a) { var r = nbi(); this.divRemTo(a,r,null); return r; } + +//(public) this % a +function bnRemainder(a) { var r = nbi(); this.divRemTo(a,null,r); return r; } + +//(public) [this/a,this%a] +function bnDivideAndRemainder(a) { +var q = nbi(), r = nbi(); +this.divRemTo(a,q,r); +return new Array(q,r); +} + +//(protected) this *= n, this >= 0, 1 < n < DV +function bnpDMultiply(n) { +this.data[this.t] = this.am(0,n-1,this,0,0,this.t); +++this.t; +this.clamp(); +} + +//(protected) this += n << w words, this >= 0 +function bnpDAddOffset(n,w) { +if(n == 0) return; +while(this.t <= w) this.data[this.t++] = 0; +this.data[w] += n; +while(this.data[w] >= this.DV) { + this.data[w] -= this.DV; + if(++w >= this.t) this.data[this.t++] = 0; + ++this.data[w]; +} +} + +//A "null" reducer +function NullExp() {} +function nNop(x) { return x; } +function nMulTo(x,y,r) { x.multiplyTo(y,r); } +function nSqrTo(x,r) { x.squareTo(r); } + +NullExp.prototype.convert = nNop; +NullExp.prototype.revert = nNop; +NullExp.prototype.mulTo = nMulTo; +NullExp.prototype.sqrTo = nSqrTo; + +//(public) this^e +function bnPow(e) { return this.exp(e,new NullExp()); } + +//(protected) r = lower n words of "this * a", a.t <= n +//"this" should be the larger one if appropriate. +function bnpMultiplyLowerTo(a,n,r) { +var i = Math.min(this.t+a.t,n); +r.s = 0; // assumes a,this >= 0 +r.t = i; +while(i > 0) r.data[--i] = 0; +var j; +for(j = r.t-this.t; i < j; ++i) r.data[i+this.t] = this.am(0,a.data[i],r,i,0,this.t); +for(j = Math.min(a.t,n); i < j; ++i) this.am(0,a.data[i],r,i,0,n-i); +r.clamp(); +} + +//(protected) r = "this * a" without lower n words, n > 0 +//"this" should be the larger one if appropriate. +function bnpMultiplyUpperTo(a,n,r) { +--n; +var i = r.t = this.t+a.t-n; +r.s = 0; // assumes a,this >= 0 +while(--i >= 0) r.data[i] = 0; +for(i = Math.max(n-this.t,0); i < a.t; ++i) + r.data[this.t+i-n] = this.am(n-i,a.data[i],r,0,0,this.t+i-n); +r.clamp(); +r.drShiftTo(1,r); +} + +//Barrett modular reduction +function Barrett(m) { +// setup Barrett +this.r2 = nbi(); +this.q3 = nbi(); +BigInteger.ONE.dlShiftTo(2*m.t,this.r2); +this.mu = this.r2.divide(m); +this.m = m; +} + +function barrettConvert(x) { +if(x.s < 0 || x.t > 2*this.m.t) return x.mod(this.m); +else if(x.compareTo(this.m) < 0) return x; +else { var r = nbi(); x.copyTo(r); this.reduce(r); return r; } +} + +function barrettRevert(x) { return x; } + +//x = x mod m (HAC 14.42) +function barrettReduce(x) { +x.drShiftTo(this.m.t-1,this.r2); +if(x.t > this.m.t+1) { x.t = this.m.t+1; x.clamp(); } +this.mu.multiplyUpperTo(this.r2,this.m.t+1,this.q3); +this.m.multiplyLowerTo(this.q3,this.m.t+1,this.r2); +while(x.compareTo(this.r2) < 0) x.dAddOffset(1,this.m.t+1); +x.subTo(this.r2,x); +while(x.compareTo(this.m) >= 0) x.subTo(this.m,x); +} + +//r = x^2 mod m; x != r +function barrettSqrTo(x,r) { x.squareTo(r); this.reduce(r); } + +//r = x*y mod m; x,y != r +function barrettMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); } + +Barrett.prototype.convert = barrettConvert; +Barrett.prototype.revert = barrettRevert; +Barrett.prototype.reduce = barrettReduce; +Barrett.prototype.mulTo = barrettMulTo; +Barrett.prototype.sqrTo = barrettSqrTo; + +//(public) this^e % m (HAC 14.85) +function bnModPow(e,m) { +var i = e.bitLength(), k, r = nbv(1), z; +if(i <= 0) return r; +else if(i < 18) k = 1; +else if(i < 48) k = 3; +else if(i < 144) k = 4; +else if(i < 768) k = 5; +else k = 6; +if(i < 8) + z = new Classic(m); +else if(m.isEven()) + z = new Barrett(m); +else + z = new Montgomery(m); + +// precomputation +var g = new Array(), n = 3, k1 = k-1, km = (1< 1) { + var g2 = nbi(); + z.sqrTo(g[1],g2); + while(n <= km) { + g[n] = nbi(); + z.mulTo(g2,g[n-2],g[n]); + n += 2; + } +} + +var j = e.t-1, w, is1 = true, r2 = nbi(), t; +i = nbits(e.data[j])-1; +while(j >= 0) { + if(i >= k1) w = (e.data[j]>>(i-k1))&km; + else { + w = (e.data[j]&((1<<(i+1))-1))<<(k1-i); + if(j > 0) w |= e.data[j-1]>>(this.DB+i-k1); + } + + n = k; + while((w&1) == 0) { w >>= 1; --n; } + if((i -= n) < 0) { i += this.DB; --j; } + if(is1) { // ret == 1, don't bother squaring or multiplying it + g[w].copyTo(r); + is1 = false; + } else { + while(n > 1) { z.sqrTo(r,r2); z.sqrTo(r2,r); n -= 2; } + if(n > 0) z.sqrTo(r,r2); else { t = r; r = r2; r2 = t; } + z.mulTo(r2,g[w],r); + } + + while(j >= 0 && (e.data[j]&(1< 0) { + x.rShiftTo(g,x); + y.rShiftTo(g,y); +} +while(x.signum() > 0) { + if((i = x.getLowestSetBit()) > 0) x.rShiftTo(i,x); + if((i = y.getLowestSetBit()) > 0) y.rShiftTo(i,y); + if(x.compareTo(y) >= 0) { + x.subTo(y,x); + x.rShiftTo(1,x); + } else { + y.subTo(x,y); + y.rShiftTo(1,y); + } +} +if(g > 0) y.lShiftTo(g,y); +return y; +} + +//(protected) this % n, n < 2^26 +function bnpModInt(n) { +if(n <= 0) return 0; +var d = this.DV%n, r = (this.s<0)?n-1:0; +if(this.t > 0) + if(d == 0) r = this.data[0]%n; + else for(var i = this.t-1; i >= 0; --i) r = (d*r+this.data[i])%n; +return r; +} + +//(public) 1/this % m (HAC 14.61) +function bnModInverse(m) { +var ac = m.isEven(); +if((this.isEven() && ac) || m.signum() == 0) return BigInteger.ZERO; +var u = m.clone(), v = this.clone(); +var a = nbv(1), b = nbv(0), c = nbv(0), d = nbv(1); +while(u.signum() != 0) { + while(u.isEven()) { + u.rShiftTo(1,u); + if(ac) { + if(!a.isEven() || !b.isEven()) { a.addTo(this,a); b.subTo(m,b); } + a.rShiftTo(1,a); + } else if(!b.isEven()) b.subTo(m,b); + b.rShiftTo(1,b); + } + while(v.isEven()) { + v.rShiftTo(1,v); + if(ac) { + if(!c.isEven() || !d.isEven()) { c.addTo(this,c); d.subTo(m,d); } + c.rShiftTo(1,c); + } else if(!d.isEven()) d.subTo(m,d); + d.rShiftTo(1,d); + } + if(u.compareTo(v) >= 0) { + u.subTo(v,u); + if(ac) a.subTo(c,a); + b.subTo(d,b); + } else { + v.subTo(u,v); + if(ac) c.subTo(a,c); + d.subTo(b,d); + } +} +if(v.compareTo(BigInteger.ONE) != 0) return BigInteger.ZERO; +if(d.compareTo(m) >= 0) return d.subtract(m); +if(d.signum() < 0) d.addTo(m,d); else return d; +if(d.signum() < 0) return d.add(m); else return d; +} + +var lowprimes = [2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97,101,103,107,109,113,127,131,137,139,149,151,157,163,167,173,179,181,191,193,197,199,211,223,227,229,233,239,241,251,257,263,269,271,277,281,283,293,307,311,313,317,331,337,347,349,353,359,367,373,379,383,389,397,401,409,419,421,431,433,439,443,449,457,461,463,467,479,487,491,499,503,509]; +var lplim = (1<<26)/lowprimes[lowprimes.length-1]; + +//(public) test primality with certainty >= 1-.5^t +function bnIsProbablePrime(t) { +var i, x = this.abs(); +if(x.t == 1 && x.data[0] <= lowprimes[lowprimes.length-1]) { + for(i = 0; i < lowprimes.length; ++i) + if(x.data[0] == lowprimes[i]) return true; + return false; +} +if(x.isEven()) return false; +i = 1; +while(i < lowprimes.length) { + var m = lowprimes[i], j = i+1; + while(j < lowprimes.length && m < lplim) m *= lowprimes[j++]; + m = x.modInt(m); + while(i < j) if(m%lowprimes[i++] == 0) return false; +} +return x.millerRabin(t); +} + +//(protected) true if probably prime (HAC 4.24, Miller-Rabin) +function bnpMillerRabin(t) { +var n1 = this.subtract(BigInteger.ONE); +var k = n1.getLowestSetBit(); +if(k <= 0) return false; +var r = n1.shiftRight(k); +var prng = bnGetPrng(); +var a; +for(var i = 0; i < t; ++i) { + // select witness 'a' at random from between 1 and n1 + do { + a = new BigInteger(this.bitLength(), prng); + } + while(a.compareTo(BigInteger.ONE) <= 0 || a.compareTo(n1) >= 0); + var y = a.modPow(r,this); + if(y.compareTo(BigInteger.ONE) != 0 && y.compareTo(n1) != 0) { + var j = 1; + while(j++ < k && y.compareTo(n1) != 0) { + y = y.modPowInt(2,this); + if(y.compareTo(BigInteger.ONE) == 0) return false; + } + if(y.compareTo(n1) != 0) return false; + } +} +return true; +} + +// get pseudo random number generator +function bnGetPrng() { + // create prng with api that matches BigInteger secure random + return { + // x is an array to fill with bytes + nextBytes: function(x) { + for(var i = 0; i < x.length; ++i) { + x[i] = Math.floor(Math.random() * 0x0100); + } + } + }; +} + +//protected +BigInteger.prototype.chunkSize = bnpChunkSize; +BigInteger.prototype.toRadix = bnpToRadix; +BigInteger.prototype.fromRadix = bnpFromRadix; +BigInteger.prototype.fromNumber = bnpFromNumber; +BigInteger.prototype.bitwiseTo = bnpBitwiseTo; +BigInteger.prototype.changeBit = bnpChangeBit; +BigInteger.prototype.addTo = bnpAddTo; +BigInteger.prototype.dMultiply = bnpDMultiply; +BigInteger.prototype.dAddOffset = bnpDAddOffset; +BigInteger.prototype.multiplyLowerTo = bnpMultiplyLowerTo; +BigInteger.prototype.multiplyUpperTo = bnpMultiplyUpperTo; +BigInteger.prototype.modInt = bnpModInt; +BigInteger.prototype.millerRabin = bnpMillerRabin; + +//public +BigInteger.prototype.clone = bnClone; +BigInteger.prototype.intValue = bnIntValue; +BigInteger.prototype.byteValue = bnByteValue; +BigInteger.prototype.shortValue = bnShortValue; +BigInteger.prototype.signum = bnSigNum; +BigInteger.prototype.toByteArray = bnToByteArray; +BigInteger.prototype.equals = bnEquals; +BigInteger.prototype.min = bnMin; +BigInteger.prototype.max = bnMax; +BigInteger.prototype.and = bnAnd; +BigInteger.prototype.or = bnOr; +BigInteger.prototype.xor = bnXor; +BigInteger.prototype.andNot = bnAndNot; +BigInteger.prototype.not = bnNot; +BigInteger.prototype.shiftLeft = bnShiftLeft; +BigInteger.prototype.shiftRight = bnShiftRight; +BigInteger.prototype.getLowestSetBit = bnGetLowestSetBit; +BigInteger.prototype.bitCount = bnBitCount; +BigInteger.prototype.testBit = bnTestBit; +BigInteger.prototype.setBit = bnSetBit; +BigInteger.prototype.clearBit = bnClearBit; +BigInteger.prototype.flipBit = bnFlipBit; +BigInteger.prototype.add = bnAdd; +BigInteger.prototype.subtract = bnSubtract; +BigInteger.prototype.multiply = bnMultiply; +BigInteger.prototype.divide = bnDivide; +BigInteger.prototype.remainder = bnRemainder; +BigInteger.prototype.divideAndRemainder = bnDivideAndRemainder; +BigInteger.prototype.modPow = bnModPow; +BigInteger.prototype.modInverse = bnModInverse; +BigInteger.prototype.pow = bnPow; +BigInteger.prototype.gcd = bnGCD; +BigInteger.prototype.isProbablePrime = bnIsProbablePrime; + +//BigInteger interfaces not implemented in jsbn: + +//BigInteger(int signum, byte[] magnitude) +//double doubleValue() +//float floatValue() +//int hashCode() +//long longValue() +//static BigInteger valueOf(long val) + + +/***/ }), +/* 928 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Functions to output keys in SSH-friendly formats. + * + * This is part of the Forge project which may be used under the terms of + * either the BSD License or the GNU General Public License (GPL) Version 2. + * + * See: https://github.com/digitalbazaar/forge/blob/cbebca3780658703d925b61b2caffb1d263a6c1d/LICENSE + * + * @author https://github.com/shellac + */ +var forge = __webpack_require__(239); +__webpack_require__(828); +__webpack_require__(0); +__webpack_require__(237); +__webpack_require__(908); +__webpack_require__(152); + +var ssh = module.exports = forge.ssh = forge.ssh || {}; + +/** + * Encodes (and optionally encrypts) a private RSA key as a Putty PPK file. + * + * @param privateKey the key. + * @param passphrase a passphrase to protect the key (falsy for no encryption). + * @param comment a comment to include in the key file. + * + * @return the PPK file as a string. + */ +ssh.privateKeyToPutty = function(privateKey, passphrase, comment) { + comment = comment || ''; + passphrase = passphrase || ''; + var algorithm = 'ssh-rsa'; + var encryptionAlgorithm = (passphrase === '') ? 'none' : 'aes256-cbc'; + + var ppk = 'PuTTY-User-Key-File-2: ' + algorithm + '\r\n'; + ppk += 'Encryption: ' + encryptionAlgorithm + '\r\n'; + ppk += 'Comment: ' + comment + '\r\n'; + + // public key into buffer for ppk + var pubbuffer = forge.util.createBuffer(); + _addStringToBuffer(pubbuffer, algorithm); + _addBigIntegerToBuffer(pubbuffer, privateKey.e); + _addBigIntegerToBuffer(pubbuffer, privateKey.n); + + // write public key + var pub = forge.util.encode64(pubbuffer.bytes(), 64); + var length = Math.floor(pub.length / 66) + 1; // 66 = 64 + \r\n + ppk += 'Public-Lines: ' + length + '\r\n'; + ppk += pub; + + // private key into a buffer + var privbuffer = forge.util.createBuffer(); + _addBigIntegerToBuffer(privbuffer, privateKey.d); + _addBigIntegerToBuffer(privbuffer, privateKey.p); + _addBigIntegerToBuffer(privbuffer, privateKey.q); + _addBigIntegerToBuffer(privbuffer, privateKey.qInv); + + // optionally encrypt the private key + var priv; + if(!passphrase) { + // use the unencrypted buffer + priv = forge.util.encode64(privbuffer.bytes(), 64); + } else { + // encrypt RSA key using passphrase + var encLen = privbuffer.length() + 16 - 1; + encLen -= encLen % 16; + + // pad private key with sha1-d data -- needs to be a multiple of 16 + var padding = _sha1(privbuffer.bytes()); + + padding.truncate(padding.length() - encLen + privbuffer.length()); + privbuffer.putBuffer(padding); + + var aeskey = forge.util.createBuffer(); + aeskey.putBuffer(_sha1('\x00\x00\x00\x00', passphrase)); + aeskey.putBuffer(_sha1('\x00\x00\x00\x01', passphrase)); + + // encrypt some bytes using CBC mode + // key is 40 bytes, so truncate *by* 8 bytes + var cipher = forge.aes.createEncryptionCipher(aeskey.truncate(8), 'CBC'); + cipher.start(forge.util.createBuffer().fillWithByte(0, 16)); + cipher.update(privbuffer.copy()); + cipher.finish(); + var encrypted = cipher.output; + + // Note: this appears to differ from Putty -- is forge wrong, or putty? + // due to padding we finish as an exact multiple of 16 + encrypted.truncate(16); // all padding + + priv = forge.util.encode64(encrypted.bytes(), 64); + } + + // output private key + length = Math.floor(priv.length / 66) + 1; // 64 + \r\n + ppk += '\r\nPrivate-Lines: ' + length + '\r\n'; + ppk += priv; + + // MAC + var mackey = _sha1('putty-private-key-file-mac-key', passphrase); + + var macbuffer = forge.util.createBuffer(); + _addStringToBuffer(macbuffer, algorithm); + _addStringToBuffer(macbuffer, encryptionAlgorithm); + _addStringToBuffer(macbuffer, comment); + macbuffer.putInt32(pubbuffer.length()); + macbuffer.putBuffer(pubbuffer); + macbuffer.putInt32(privbuffer.length()); + macbuffer.putBuffer(privbuffer); + + var hmac = forge.hmac.create(); + hmac.start('sha1', mackey); + hmac.update(macbuffer.bytes()); + + ppk += '\r\nPrivate-MAC: ' + hmac.digest().toHex() + '\r\n'; + + return ppk; +}; + +/** + * Encodes a public RSA key as an OpenSSH file. + * + * @param key the key. + * @param comment a comment. + * + * @return the public key in OpenSSH format. + */ +ssh.publicKeyToOpenSSH = function(key, comment) { + var type = 'ssh-rsa'; + comment = comment || ''; + + var buffer = forge.util.createBuffer(); + _addStringToBuffer(buffer, type); + _addBigIntegerToBuffer(buffer, key.e); + _addBigIntegerToBuffer(buffer, key.n); + + return type + ' ' + forge.util.encode64(buffer.bytes()) + ' ' + comment; +}; + +/** + * Encodes a private RSA key as an OpenSSH file. + * + * @param key the key. + * @param passphrase a passphrase to protect the key (falsy for no encryption). + * + * @return the public key in OpenSSH format. + */ +ssh.privateKeyToOpenSSH = function(privateKey, passphrase) { + if(!passphrase) { + return forge.pki.privateKeyToPem(privateKey); + } + // OpenSSH private key is just a legacy format, it seems + return forge.pki.encryptRsaPrivateKey(privateKey, passphrase, + {legacy: true, algorithm: 'aes128'}); +}; + +/** + * Gets the SSH fingerprint for the given public key. + * + * @param options the options to use. + * [md] the message digest object to use (defaults to forge.md.md5). + * [encoding] an alternative output encoding, such as 'hex' + * (defaults to none, outputs a byte buffer). + * [delimiter] the delimiter to use between bytes for 'hex' encoded + * output, eg: ':' (defaults to none). + * + * @return the fingerprint as a byte buffer or other encoding based on options. + */ +ssh.getPublicKeyFingerprint = function(key, options) { + options = options || {}; + var md = options.md || forge.md.md5.create(); + + var type = 'ssh-rsa'; + var buffer = forge.util.createBuffer(); + _addStringToBuffer(buffer, type); + _addBigIntegerToBuffer(buffer, key.e); + _addBigIntegerToBuffer(buffer, key.n); + + // hash public key bytes + md.start(); + md.update(buffer.getBytes()); + var digest = md.digest(); + if(options.encoding === 'hex') { + var hex = digest.toHex(); + if(options.delimiter) { + return hex.match(/.{2}/g).join(options.delimiter); + } + return hex; + } else if(options.encoding === 'binary') { + return digest.getBytes(); + } else if(options.encoding) { + throw new Error('Unknown encoding "' + options.encoding + '".'); + } + return digest; +}; + +/** + * Adds len(val) then val to a buffer. + * + * @param buffer the buffer to add to. + * @param val a big integer. + */ +function _addBigIntegerToBuffer(buffer, val) { + var hexVal = val.toString(16); + // ensure 2s complement +ve + if(hexVal[0] >= '8') { + hexVal = '00' + hexVal; + } + var bytes = forge.util.hexToBytes(hexVal); + buffer.putInt32(bytes.length); + buffer.putBytes(bytes); +} + +/** + * Adds len(val) then val to a buffer. + * + * @param buffer the buffer to add to. + * @param val a string. + */ +function _addStringToBuffer(buffer, val) { + buffer.putInt32(val.length); + buffer.putString(val); +} + +/** + * Hashes the arguments into one value using SHA-1. + * + * @return the sha1 hash of the provided arguments. + */ +function _sha1() { + var sha = forge.md.sha1.create(); + var num = arguments.length; + for (var i = 0; i < num; ++i) { + sha.update(arguments[i]); + } + return sha.digest(); +} + + +/***/ }), +/* 929 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/* This file implements gRFC A2 and the service config spec: + * https://github.com/grpc/proposal/blob/master/A2-service-configs-in-dns.md + * https://github.com/grpc/grpc/blob/master/doc/service_config.md. Each + * function here takes an object with unknown structure and returns its + * specific object type if the input has the right structure, and throws an + * error otherwise. */ +/* The any type is purposely used here. All functions validate their input at + * runtime */ +/* tslint:disable:no-any */ +const lbconfig = __webpack_require__(474); +const os = __webpack_require__(87); +/** + * Recognizes a number with up to 9 digits after the decimal point, followed by + * an "s", representing a number of seconds. + */ +const TIMEOUT_REGEX = /^\d+(\.\d{1,9})?s$/; +/** + * Client language name used for determining whether this client matches a + * `ServiceConfigCanaryConfig`'s `clientLanguage` list. + */ +const CLIENT_LANGUAGE_STRING = 'node'; +function validateName(obj) { + if (!('service' in obj) || typeof obj.service !== 'string') { + throw new Error('Invalid method config name: invalid service'); + } + const result = { + service: obj.service, + }; + if ('method' in obj) { + if (typeof obj.method === 'string') { + result.method = obj.method; + } + else { + throw new Error('Invalid method config name: invalid method'); + } + } + return result; +} +function validateMethodConfig(obj) { + const result = { + name: [], + }; + if (!('name' in obj) || !Array.isArray(obj.name)) { + throw new Error('Invalid method config: invalid name array'); + } + for (const name of obj.name) { + result.name.push(validateName(name)); + } + if ('waitForReady' in obj) { + if (typeof obj.waitForReady !== 'boolean') { + throw new Error('Invalid method config: invalid waitForReady'); + } + result.waitForReady = obj.waitForReady; + } + if ('timeout' in obj) { + if (!(typeof obj.timeout === 'string') || + !TIMEOUT_REGEX.test(obj.timeout)) { + throw new Error('Invalid method config: invalid timeout'); + } + result.timeout = obj.timeout; + } + if ('maxRequestBytes' in obj) { + if (typeof obj.maxRequestBytes !== 'number') { + throw new Error('Invalid method config: invalid maxRequestBytes'); + } + result.maxRequestBytes = obj.maxRequestBytes; + } + if ('maxResponseBytes' in obj) { + if (typeof obj.maxResponseBytes !== 'number') { + throw new Error('Invalid method config: invalid maxRequestBytes'); + } + result.maxResponseBytes = obj.maxResponseBytes; + } + return result; +} +function validateServiceConfig(obj) { + const result = { + loadBalancingConfig: [], + methodConfig: [], + }; + if ('loadBalancingPolicy' in obj) { + if (typeof obj.loadBalancingPolicy === 'string') { + result.loadBalancingPolicy = obj.loadBalancingPolicy; + } + else { + throw new Error('Invalid service config: invalid loadBalancingPolicy'); + } + } + if ('loadBalancingConfig' in obj) { + if (Array.isArray(obj.loadBalancingConfig)) { + for (const config of obj.loadBalancingConfig) { + result.loadBalancingConfig.push(lbconfig.validateConfig(config)); + } + } + else { + throw new Error('Invalid service config: invalid loadBalancingConfig'); + } + } + if ('methodConfig' in obj) { + if (Array.isArray(obj.methodConfig)) { + for (const methodConfig of obj.methodConfig) { + result.methodConfig.push(validateMethodConfig(methodConfig)); + } + } + } + // Validate method name uniqueness + const seenMethodNames = []; + for (const methodConfig of result.methodConfig) { + for (const name of methodConfig.name) { + for (const seenName of seenMethodNames) { + if (name.service === seenName.service && + name.method === seenName.method) { + throw new Error(`Invalid service config: duplicate name ${name.service}/${name.method}`); + } + } + seenMethodNames.push(name); + } + } + return result; +} +exports.validateServiceConfig = validateServiceConfig; +function validateCanaryConfig(obj) { + if (!('serviceConfig' in obj)) { + throw new Error('Invalid service config choice: missing service config'); + } + const result = { + serviceConfig: validateServiceConfig(obj.serviceConfig), + }; + if ('clientLanguage' in obj) { + if (Array.isArray(obj.clientLanguage)) { + result.clientLanguage = []; + for (const lang of obj.clientLanguage) { + if (typeof lang === 'string') { + result.clientLanguage.push(lang); + } + else { + throw new Error('Invalid service config choice: invalid clientLanguage'); + } + } + } + else { + throw new Error('Invalid service config choice: invalid clientLanguage'); + } + } + if ('clientHostname' in obj) { + if (Array.isArray(obj.clientHostname)) { + result.clientHostname = []; + for (const lang of obj.clientHostname) { + if (typeof lang === 'string') { + result.clientHostname.push(lang); + } + else { + throw new Error('Invalid service config choice: invalid clientHostname'); + } + } + } + else { + throw new Error('Invalid service config choice: invalid clientHostname'); + } + } + if ('percentage' in obj) { + if (typeof obj.percentage === 'number' && + 0 <= obj.percentage && + obj.percentage <= 100) { + result.percentage = obj.percentage; + } + else { + throw new Error('Invalid service config choice: invalid percentage'); + } + } + // Validate that no unexpected fields are present + const allowedFields = [ + 'clientLanguage', + 'percentage', + 'clientHostname', + 'serviceConfig', + ]; + for (const field in obj) { + if (!allowedFields.includes(field)) { + throw new Error(`Invalid service config choice: unexpected field ${field}`); + } + } + return result; +} +function validateAndSelectCanaryConfig(obj, percentage) { + if (!Array.isArray(obj)) { + throw new Error('Invalid service config list'); + } + for (const config of obj) { + const validatedConfig = validateCanaryConfig(config); + /* For each field, we check if it is present, then only discard the + * config if the field value does not match the current client */ + if (typeof validatedConfig.percentage === 'number' && + percentage > validatedConfig.percentage) { + continue; + } + if (Array.isArray(validatedConfig.clientHostname)) { + let hostnameMatched = false; + for (const hostname of validatedConfig.clientHostname) { + if (hostname === os.hostname()) { + hostnameMatched = true; + } + } + if (!hostnameMatched) { + continue; + } + } + if (Array.isArray(validatedConfig.clientLanguage)) { + let languageMatched = false; + for (const language of validatedConfig.clientLanguage) { + if (language === CLIENT_LANGUAGE_STRING) { + languageMatched = true; + } + } + if (!languageMatched) { + continue; + } + } + return validatedConfig.serviceConfig; + } + throw new Error('No matching service config found'); +} +/** + * Find the "grpc_config" record among the TXT records, parse its value as JSON, validate its contents, + * and select a service config with selection fields that all match this client. Most of these steps + * can fail with an error; the caller must handle any errors thrown this way. + * @param txtRecord The TXT record array that is output from a successful call to dns.resolveTxt + * @param percentage A number chosen from the range [0, 100) that is used to select which config to use + * @return The service configuration to use, given the percentage value, or null if the service config + * data has a valid format but none of the options match the current client. + */ +function extractAndSelectServiceConfig(txtRecord, percentage) { + for (const record of txtRecord) { + if (record.length > 0 && record[0].startsWith('grpc_config=')) { + /* Treat the list of strings in this record as a single string and remove + * "grpc_config=" from the beginning. The rest should be a JSON string */ + const recordString = record.join('').substring('grpc_config='.length); + const recordJson = JSON.parse(recordString); + return validateAndSelectCanaryConfig(recordJson, percentage); + } + } + return null; +} +exports.extractAndSelectServiceConfig = extractAndSelectServiceConfig; +//# sourceMappingURL=service-config.js.map + +/***/ }), +/* 930 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const common_1 = __webpack_require__(915); +const promisify_1 = __webpack_require__(452); +const compressible = __webpack_require__(347); +const concat = __webpack_require__(596); +const crypto = __webpack_require__(417); +const dateFormat = __webpack_require__(230); +const extend = __webpack_require__(374); +const fs = __webpack_require__(747); +const hashStreamValidation = __webpack_require__(968); +const mime = __webpack_require__(444); +const once = __webpack_require__(723); +const os = __webpack_require__(87); +const pumpify = __webpack_require__(746); +const resumableUpload = __webpack_require__(582); +const streamEvents = __webpack_require__(998); +const through = __webpack_require__(576); +const xdgBasedir = __webpack_require__(593); +const zlib = __webpack_require__(761); +const url = __webpack_require__(835); +const bucket_1 = __webpack_require__(617); +const acl_1 = __webpack_require__(572); +const duplexify = __webpack_require__(147); +const util_1 = __webpack_require__(703); +const gaxios_1 = __webpack_require__(597); +var ActionToHTTPMethod; +(function (ActionToHTTPMethod) { + ActionToHTTPMethod["read"] = "GET"; + ActionToHTTPMethod["write"] = "PUT"; + ActionToHTTPMethod["delete"] = "DELETE"; + ActionToHTTPMethod["resumable"] = "POST"; +})(ActionToHTTPMethod = exports.ActionToHTTPMethod || (exports.ActionToHTTPMethod = {})); +/** + * Custom error type for errors related to creating a resumable upload. + * + * @private + */ +class ResumableUploadError extends Error { + constructor() { + super(...arguments); + this.name = 'ResumableUploadError'; + } +} +/** + * Custom error type for errors related to getting signed errors and policies. + * + * @private + */ +class SigningError extends Error { + constructor() { + super(...arguments); + this.name = 'SigningError'; + } +} +/** + * @const {string} + * @private + */ +const STORAGE_DOWNLOAD_BASE_URL = 'https://storage.googleapis.com'; +/** + * @const {string} + * @private + */ +const STORAGE_UPLOAD_BASE_URL = 'https://storage.googleapis.com/upload/storage/v1/b'; +/** + * @const {RegExp} + * @private + */ +const GS_URL_REGEXP = /^gs:\/\/([a-z0-9_.-]+)\/(.+)$/; +class RequestError extends Error { +} +const SEVEN_DAYS = 604800; +/* + * Default signing version for getSignedUrl is 'v2'. + */ +const DEFAULT_SIGNING_VERSION = 'v2'; +/** + * A File object is created from your {@link Bucket} object using + * {@link Bucket#file}. + * + * @class + */ +class File extends common_1.ServiceObject { + /** + * @typedef {object} FileOptions Options passed to the File constructor. + * @property {string} [encryptionKey] A custom encryption key. + * @property {number} [generation] Generation to scope the file to. + * @property {string} [kmsKeyName] Cloud KMS Key used to encrypt this + * object, if the object is encrypted by such a key. Limited availability; + * usable only by enabled projects. + * @property {string} [userProject] The ID of the project which will be + * billed for all requests made from File object. + */ + /** + * Constructs a file object. + * + * @param {Bucket} bucket The Bucket instance this file is + * attached to. + * @param {string} name The name of the remote file. + * @param {FileOptions} [options] Configuration options. + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file'); + */ + constructor(bucket, name, options = {}) { + const requestQueryObject = {}; + let generation; + if (options.generation != null) { + if (typeof options.generation === 'string') { + generation = Number(options.generation); + } + else { + generation = options.generation; + } + if (!isNaN(generation)) { + requestQueryObject.generation = generation; + } + } + const userProject = options.userProject || bucket.userProject; + if (typeof userProject === 'string') { + requestQueryObject.userProject = userProject; + } + const methods = { + /** + * @typedef {array} DeleteFileResponse + * @property {object} 0 The full API response. + */ + /** + * @callback DeleteFileCallback + * @param {?Error} err Request error, if any. + * @param {object} apiResponse The full API response. + */ + /** + * Delete the file. + * + * @see [Objects: delete API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objects/delete} + * + * @method File#delete + * @param {object} [options] Configuration options. + * @param {string} [options.userProject] The ID of the project which will be + * billed for the request. + * @param {DeleteFileCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file'); + * file.delete(function(err, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * file.delete().then(function(data) { + * const apiResponse = data[0]; + * }); + * + * @example include:samples/files.js + * region_tag:storage_delete_file + * Another example: + */ + delete: { + reqOpts: { + qs: requestQueryObject, + }, + }, + /** + * @typedef {array} FileExistsResponse + * @property {boolean} 0 Whether the {@link File} exists. + */ + /** + * @callback FileExistsCallback + * @param {?Error} err Request error, if any. + * @param {boolean} exists Whether the {@link File} exists. + */ + /** + * Check if the file exists. + * + * @method File#exists + * @param {options} [options] Configuration options. + * @param {string} [options.userProject] The ID of the project which will be + * billed for the request. + * @param {FileExistsCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file'); + * + * file.exists(function(err, exists) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * file.exists().then(function(data) { + * const exists = data[0]; + * }); + */ + exists: { + reqOpts: { + qs: requestQueryObject, + }, + }, + /** + * @typedef {array} GetFileResponse + * @property {File} 0 The {@link File}. + * @property {object} 1 The full API response. + */ + /** + * @callback GetFileCallback + * @param {?Error} err Request error, if any. + * @param {File} file The {@link File}. + * @param {object} apiResponse The full API response. + */ + /** + * Get a file object and its metadata if it exists. + * + * @method File#get + * @param {options} [options] Configuration options. + * @param {string} [options.userProject] The ID of the project which will be + * billed for the request. + * @param {GetFileCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file'); + * + * file.get(function(err, file, apiResponse) { + * // file.metadata` has been populated. + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * file.get().then(function(data) { + * const file = data[0]; + * const apiResponse = data[1]; + * }); + */ + get: { + reqOpts: { + qs: requestQueryObject, + }, + }, + /** + * @typedef {array} GetFileMetadataResponse + * @property {object} 0 The {@link File} metadata. + * @property {object} 1 The full API response. + */ + /** + * @callback GetFileMetadataCallback + * @param {?Error} err Request error, if any. + * @param {object} metadata The {@link File} metadata. + * @param {object} apiResponse The full API response. + */ + /** + * Get the file's metadata. + * + * @see [Objects: get API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objects/get} + * + * @method File#getMetadata + * @param {object} [options] Configuration options. + * @param {string} [options.userProject] The ID of the project which will be + * billed for the request. + * @param {GetFileMetadataCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file'); + * + * file.getMetadata(function(err, metadata, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * file.getMetadata().then(function(data) { + * const metadata = data[0]; + * const apiResponse = data[1]; + * }); + * + * @example include:samples/files.js + * region_tag:storage_get_metadata + * Another example: + */ + getMetadata: { + reqOpts: { + qs: requestQueryObject, + }, + }, + /** + * @typedef {object} SetFileMetadataOptions Configuration options for File#setMetadata(). + * @param {string} [userProject] The ID of the project which will be billed for the request. + */ + /** + * @callback SetFileMetadataCallback + * @param {?Error} err Request error, if any. + * @param {object} apiResponse The full API response. + */ + /** + * @typedef {array} SetFileMetadataResponse + * @property {object} 0 The full API response. + */ + /** + * Merge the given metadata with the current remote file's metadata. This + * will set metadata if it was previously unset or update previously set + * metadata. To unset previously set metadata, set its value to null. + * + * You can set custom key/value pairs in the metadata key of the given + * object, however the other properties outside of this object must adhere + * to the [official API documentation](https://goo.gl/BOnnCK). + * + * NOTE: multiple calls to setMetadata in parallel might result in + * unpredictable results. See [issue]{@link + * https://github.com/googleapis/nodejs-storage/issues/274}. + * + * See the examples below for more information. + * + * @see [Objects: patch API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objects/patch} + * + * @method File#setMetadata + * @param {object} [metadata] The metadata you wish to update. + * @param {SetFileMetadataOptions} [options] Configuration options. + * @param {SetFileMetadataCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file'); + * + * const metadata = { + * contentType: 'application/x-font-ttf', + * metadata: { + * my: 'custom', + * properties: 'go here' + * } + * }; + * + * file.setMetadata(metadata, function(err, apiResponse) {}); + * + * // Assuming current metadata = { hello: 'world', unsetMe: 'will do' } + * file.setMetadata({ + * metadata: { + * abc: '123', // will be set. + * unsetMe: null, // will be unset (deleted). + * hello: 'goodbye' // will be updated from 'world' to 'goodbye'. + * } + * }, function(err, apiResponse) { + * // metadata should now be { abc: '123', hello: 'goodbye' } + * }); + * + * //- + * // Set a temporary hold on this file from its bucket's retention period + * // configuration. + * // + * file.setMetadata({ + * temporaryHold: true + * }, function(err, apiResponse) {}); + * + * //- + * // Alternatively, you may set a temporary hold. This will follow the + * // same behavior as an event-based hold, with the exception that the + * // bucket's retention policy will not renew for this file from the time + * // the hold is released. + * //- + * file.setMetadata({ + * eventBasedHold: true + * }, function(err, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * file.setMetadata(metadata).then(function(data) { + * const apiResponse = data[0]; + * }); + */ + setMetadata: { + reqOpts: { + qs: requestQueryObject, + }, + }, + }; + super({ + parent: bucket, + baseUrl: '/o', + id: encodeURIComponent(name), + methods, + }); + this.bucket = bucket; + // tslint:disable-next-line:no-any + this.storage = bucket.parent; + // @TODO Can this duplicate code from above be avoided? + if (options.generation != null) { + let generation; + if (typeof options.generation === 'string') { + generation = Number(options.generation); + } + else { + generation = options.generation; + } + if (!isNaN(generation)) { + this.generation = generation; + } + } + this.kmsKeyName = options.kmsKeyName; + this.userProject = userProject; + this.name = name; + if (options.encryptionKey) { + this.setEncryptionKey(options.encryptionKey); + } + this.acl = new acl_1.Acl({ + request: this.request.bind(this), + pathPrefix: '/acl', + }); + } + /** + * @typedef {array} CopyResponse + * @property {File} 0 The copied {@link File}. + * @property {object} 1 The full API response. + */ + /** + * @callback CopyCallback + * @param {?Error} err Request error, if any. + * @param {File} copiedFile The copied {@link File}. + * @param {object} apiResponse The full API response. + */ + /** + * @typedef {object} CopyOptions Configuration options for File#copy(). See an + * [Object + * resource](https://cloud.google.com/storage/docs/json_api/v1/objects#resource). + * @property {string} [destinationKmsKeyName] Resource name of the Cloud + * KMS key, of the form + * `projects/my-project/locations/location/keyRings/my-kr/cryptoKeys/my-key`, + * that will be used to encrypt the object. Overwrites the object + * metadata's `kms_key_name` value, if any. + * @property {string} [keepAcl] This parameter is not supported and will be + * removed in the next major. + * @property {string} [predefinedAcl] Set the ACL for the new file. + * @property {string} [token] A previously-returned `rewriteToken` from an + * unfinished rewrite request. + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * Copy this file to another file. By default, this will copy the file to the + * same bucket, but you can choose to copy it to another Bucket by providing + * a Bucket or File object or a URL starting with "gs://". + * + * @see [Objects: rewrite API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objects/rewrite} + * + * @throws {Error} If the destination file is not provided. + * + * @param {string|Bucket|File} destination Destination file. + * @param {CopyOptions} [options] Configuration options. See an + * @param {CopyCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * + * //- + * // You can pass in a variety of types for the destination. + * // + * // For all of the below examples, assume we are working with the following + * // Bucket and File objects. + * //- + * const bucket = storage.bucket('my-bucket'); + * const file = bucket.file('my-image.png'); + * + * //- + * // If you pass in a string for the destination, the file is copied to its + * // current bucket, under the new name provided. + * //- + * file.copy('my-image-copy.png', function(err, copiedFile, apiResponse) { + * // `my-bucket` now contains: + * // - "my-image.png" + * // - "my-image-copy.png" + * + * // `copiedFile` is an instance of a File object that refers to your new + * // file. + * }); + * + * //- + * // If you pass in a string starting with "gs://" for the destination, the + * // file is copied to the other bucket and under the new name provided. + * //- + * const newLocation = 'gs://another-bucket/my-image-copy.png'; + * file.copy(newLocation, function(err, copiedFile, apiResponse) { + * // `my-bucket` still contains: + * // - "my-image.png" + * // + * // `another-bucket` now contains: + * // - "my-image-copy.png" + * + * // `copiedFile` is an instance of a File object that refers to your new + * // file. + * }); + * + * //- + * // If you pass in a Bucket object, the file will be copied to that bucket + * // using the same name. + * //- + * const anotherBucket = storage.bucket('another-bucket'); + * file.copy(anotherBucket, function(err, copiedFile, apiResponse) { + * // `my-bucket` still contains: + * // - "my-image.png" + * // + * // `another-bucket` now contains: + * // - "my-image.png" + * + * // `copiedFile` is an instance of a File object that refers to your new + * // file. + * }); + * + * //- + * // If you pass in a File object, you have complete control over the new + * // bucket and filename. + * //- + * const anotherFile = anotherBucket.file('my-awesome-image.png'); + * file.copy(anotherFile, function(err, copiedFile, apiResponse) { + * // `my-bucket` still contains: + * // - "my-image.png" + * // + * // `another-bucket` now contains: + * // - "my-awesome-image.png" + * + * // Note: + * // The `copiedFile` parameter is equal to `anotherFile`. + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * file.copy(newLocation).then(function(data) { + * const newFile = data[0]; + * const apiResponse = data[1]; + * }); + * + * @example include:samples/files.js + * region_tag:storage_copy_file + * Another example: + */ + copy(destination, optionsOrCallback, callback) { + const noDestinationError = new Error('Destination file should have a name.'); + if (!destination) { + throw noDestinationError; + } + let options = {}; + if (typeof optionsOrCallback === 'function') { + callback = optionsOrCallback; + } + else if (optionsOrCallback) { + options = optionsOrCallback; + } + if (options.hasOwnProperty('keepAcl')) { + // TODO: remove keepAcl from interface in next major. + emitWarning(); + } + options = extend(true, {}, options); + callback = callback || common_1.util.noop; + let destBucket; + let destName; + let newFile; + if (typeof destination === 'string') { + const parsedDestination = GS_URL_REGEXP.exec(destination); + if (parsedDestination !== null && parsedDestination.length === 3) { + destBucket = this.storage.bucket(parsedDestination[1]); + destName = parsedDestination[2]; + } + else { + destBucket = this.bucket; + destName = destination; + } + } + else if (destination instanceof bucket_1.Bucket) { + destBucket = destination; + destName = this.name; + } + else if (destination instanceof File) { + destBucket = destination.bucket; + destName = destination.name; + newFile = destination; + } + else { + throw noDestinationError; + } + const query = {}; + if (this.generation !== undefined) { + query.sourceGeneration = this.generation; + } + if (options.token !== undefined) { + query.rewriteToken = options.token; + } + if (options.userProject !== undefined) { + query.userProject = options.userProject; + delete options.userProject; + } + if (options.predefinedAcl !== undefined) { + query.destinationPredefinedAcl = options.predefinedAcl; + delete options.predefinedAcl; + } + newFile = newFile || destBucket.file(destName); + const headers = {}; + if (this.encryptionKey !== undefined) { + headers['x-goog-copy-source-encryption-algorithm'] = 'AES256'; + headers['x-goog-copy-source-encryption-key'] = this.encryptionKeyBase64; + headers['x-goog-copy-source-encryption-key-sha256'] = this.encryptionKeyHash; + } + if (newFile.encryptionKey !== undefined) { + this.setEncryptionKey(newFile.encryptionKey); + } + else if (options.destinationKmsKeyName !== undefined) { + query.destinationKmsKeyName = options.destinationKmsKeyName; + delete options.destinationKmsKeyName; + } + else if (newFile.kmsKeyName !== undefined) { + query.destinationKmsKeyName = newFile.kmsKeyName; + } + if (query.destinationKmsKeyName) { + this.kmsKeyName = query.destinationKmsKeyName; + const keyIndex = this.interceptors.indexOf(this.encryptionKeyInterceptor); + if (keyIndex > -1) { + this.interceptors.splice(keyIndex, 1); + } + } + this.request({ + method: 'POST', + uri: `/rewriteTo/b/${destBucket.name}/o/${encodeURIComponent(newFile.name)}`, + qs: query, + json: options, + headers, + }, (err, resp) => { + if (err) { + callback(err, null, resp); + return; + } + if (resp.rewriteToken) { + const options = { + token: resp.rewriteToken, + }; + if (query.userProject) { + options.userProject = query.userProject; + } + if (query.destinationKmsKeyName) { + options.destinationKmsKeyName = query.destinationKmsKeyName; + } + this.copy(newFile, options, callback); + return; + } + callback(null, newFile, resp); + }); + } + /** + * @typedef {object} CreateReadStreamOptions Configuration options for File#createReadStream. + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + * @property {string|boolean} [validation] Possible values: `"md5"`, + * `"crc32c"`, or `false`. By default, data integrity is validated with a + * CRC32c checksum. You may use MD5 if preferred, but that hash is not + * supported for composite objects. An error will be raised if MD5 is + * specified but is not available. You may also choose to skip validation + * completely, however this is **not recommended**. + * @property {number} [start] A byte offset to begin the file's download + * from. Default is 0. NOTE: Byte ranges are inclusive; that is, + * `options.start = 0` and `options.end = 999` represent the first 1000 + * bytes in a file or object. NOTE: when specifying a byte range, data + * integrity is not available. + * @property {number} [end] A byte offset to stop reading the file at. + * NOTE: Byte ranges are inclusive; that is, `options.start = 0` and + * `options.end = 999` represent the first 1000 bytes in a file or object. + * NOTE: when specifying a byte range, data integrity is not available. + * @property {boolean} [decompress=true] Disable auto decompression of the + * received data. By default this option is set to `true`. + * Applicable in cases where the data was uploaded with + * `gzip: true` option. See {@link File#createWriteStream}. + */ + /** + * Create a readable stream to read the contents of the remote file. It can be + * piped to a writable stream or listened to for 'data' events to read a + * file's contents. + * + * In the unlikely event there is a mismatch between what you downloaded and + * the version in your Bucket, your error handler will receive an error with + * code "CONTENT_DOWNLOAD_MISMATCH". If you receive this error, the best + * recourse is to try downloading the file again. + * + * For faster crc32c computation, you must manually install + * [`fast-crc32c`](http://www.gitnpm.com/fast-crc32c): + * + * $ npm install --save fast-crc32c + * + * NOTE: Readable streams will emit the `end` event when the file is fully + * downloaded. + * + * @param {CreateReadStreamOptions} [options] Configuration options. + * @returns {ReadableStream} + * + * @example + * //- + * //

Downloading a File

+ * // + * // The example below demonstrates how we can reference a remote file, then + * // pipe its contents to a local file. This is effectively creating a local + * // backup of your remote data. + * //- + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('my-bucket'); + * + * const fs = require('fs'); + * const remoteFile = bucket.file('image.png'); + * const localFilename = '/Users/stephen/Photos/image.png'; + * + * remoteFile.createReadStream() + * .on('error', function(err) {}) + * .on('response', function(response) { + * // Server connected and responded with the specified status and headers. + * }) + * .on('end', function() { + * // The file is fully downloaded. + * }) + * .pipe(fs.createWriteStream(localFilename)); + * + * //- + * // To limit the downloaded data to only a byte range, pass an options + * // object. + * //- + * const logFile = myBucket.file('access_log'); + * logFile.createReadStream({ + * start: 10000, + * end: 20000 + * }) + * .on('error', function(err) {}) + * .pipe(fs.createWriteStream('/Users/stephen/logfile.txt')); + * + * //- + * // To read a tail byte range, specify only `options.end` as a negative + * // number. + * //- + * const logFile = myBucket.file('access_log'); + * logFile.createReadStream({ + * end: -100 + * }) + * .on('error', function(err) {}) + * .pipe(fs.createWriteStream('/Users/stephen/logfile.txt')); + */ + createReadStream(options = {}) { + options = Object.assign({ decompress: true }, options); + const rangeRequest = typeof options.start === 'number' || typeof options.end === 'number'; + const tailRequest = options.end < 0; + // tslint:disable-next-line:no-any + let validateStream; // Created later, if necessary. + // TODO: remove `through2` dependency in favor of native PassThrough + // once Node 8 support is discontinued + const throughStream = streamEvents(through()); + let isServedCompressed = true; + let crc32c = true; + let md5 = false; + let refreshedMetadata = false; + if (typeof options.validation === 'string') { + // tslint:disable-next-line:no-any + options.validation = options.validation.toLowerCase(); + crc32c = options.validation === 'crc32c'; + md5 = options.validation === 'md5'; + } + else if (options.validation === false) { + crc32c = false; + } + if (rangeRequest) { + if (typeof options.validation === 'string' || + options.validation === true) { + throw new Error('Cannot use validation with file ranges (start/end).'); + } + // Range requests can't receive data integrity checks. + crc32c = false; + md5 = false; + } + // Authenticate the request, then pipe the remote API request to the stream + // returned to the user. + const makeRequest = () => { + const query = { + alt: 'media', + }; + if (this.generation) { + query.generation = this.generation; + } + if (options.userProject) { + query.userProject = options.userProject; + } + const headers = { + 'Accept-Encoding': 'gzip', + 'Cache-Control': 'no-store', + }; + if (rangeRequest) { + const start = typeof options.start === 'number' ? options.start : '0'; + const end = typeof options.end === 'number' ? options.end : ''; + headers.Range = `bytes=${tailRequest ? end : `${start}-${end}`}`; + } + const reqOpts = { + forever: false, + uri: '', + headers, + qs: query, + }; + this.requestStream(reqOpts) + .on('error', err => { + throughStream.destroy(err); + }) + .on('response', res => { + throughStream.emit('response', res); + // tslint:disable-next-line:no-any + common_1.util.handleResp(null, res, null, onResponse); + }) + .resume(); + // We listen to the response event from the request stream so that we + // can... + // + // 1) Intercept any data from going to the user if an error occurred. + // 2) Calculate the hashes from the http.IncomingMessage response + // stream, + // which will return the bytes from the source without decompressing + // gzip'd content. We then send it through decompressed, if + // applicable, to the user. + const onResponse = (err, _body, rawResponseStream) => { + if (err) { + // Get error message from the body. + rawResponseStream.pipe(concat(body => { + err.message = body.toString(); + throughStream.destroy(err); + })); + return; + } + rawResponseStream.on('error', onComplete); + const headers = rawResponseStream.toJSON().headers; + isServedCompressed = headers['content-encoding'] === 'gzip'; + const shouldRunValidation = !rangeRequest && (crc32c || md5); + const throughStreams = []; + if (shouldRunValidation) { + validateStream = hashStreamValidation({ crc32c, md5 }); + throughStreams.push(validateStream); + } + if (isServedCompressed && options.decompress) { + throughStreams.push(zlib.createGunzip()); + } + if (throughStreams.length === 1) { + rawResponseStream = + // tslint:disable-next-line:no-any + rawResponseStream.pipe(throughStreams[0]); + } + else if (throughStreams.length > 1) { + rawResponseStream = rawResponseStream.pipe(pumpify.obj(throughStreams)); + } + rawResponseStream + .on('error', onComplete) + .on('end', onComplete) + .pipe(throughStream, { end: false }); + }; + // This is hooked to the `complete` event from the request stream. This is + // our chance to validate the data and let the user know if anything went + // wrong. + let onCompleteCalled = false; + const onComplete = (err) => { + if (err) { + onCompleteCalled = true; + throughStream.destroy(err); + return; + } + if (rangeRequest) { + onCompleteCalled = true; + throughStream.end(); + return; + } + if (!refreshedMetadata) { + refreshedMetadata = true; + this.getMetadata({ userProject: options.userProject }, onComplete); + return; + } + if (onCompleteCalled) { + return; + } + onCompleteCalled = true; + // TODO(https://github.com/googleapis/nodejs-storage/issues/709): + // Remove once the backend issue is fixed. + // If object is stored compressed (having metadata.contentEncoding === 'gzip') + // and was served decompressed, then skip checksum validation because the + // remote checksum is computed against the compressed version of the object. + if (this.metadata.contentEncoding === 'gzip' && !isServedCompressed) { + throughStream.end(); + return; + } + const hashes = { + crc32c: this.metadata.crc32c, + md5: this.metadata.md5Hash, + }; + // If we're doing validation, assume the worst-- a data integrity + // mismatch. If not, these tests won't be performed, and we can assume + // the best. + let failed = crc32c || md5; + if (crc32c && hashes.crc32c) { + // We must remove the first four bytes from the returned checksum. + // http://stackoverflow.com/questions/25096737/ + // base64-encoding-of-crc32c-long-value + failed = !validateStream.test('crc32c', hashes.crc32c.substr(4)); + } + if (md5 && hashes.md5) { + failed = !validateStream.test('md5', hashes.md5); + } + if (md5 && !hashes.md5) { + const hashError = new RequestError([ + 'MD5 verification was specified, but is not available for the', + 'requested object. MD5 is not available for composite objects.', + ].join(' ')); + hashError.code = 'MD5_NOT_AVAILABLE'; + throughStream.destroy(hashError); + } + else if (failed) { + const mismatchError = new RequestError([ + 'The downloaded data did not match the data from the server.', + 'To be sure the content is the same, you should download the', + 'file again.', + ].join(' ')); + mismatchError.code = 'CONTENT_DOWNLOAD_MISMATCH'; + throughStream.destroy(mismatchError); + } + else { + throughStream.end(); + } + }; + }; + throughStream.on('reading', makeRequest); + return throughStream; + } + /** + * @callback CreateResumableUploadCallback + * @param {?Error} err Request error, if any. + * @param {string} uri The resumable upload's unique session URI. + */ + /** + * @typedef {array} CreateResumableUploadResponse + * @property {string} 0 The resumable upload's unique session URI. + */ + /** + * @typedef {object} CreateResumableUploadOptions + * @property {string} [configPath] A full JSON file path to use with + * `gcs-resumable-upload`. This maps to the [configstore option by the + * same + * name](https://github.com/yeoman/configstore/tree/0df1ec950d952b1f0dfb39ce22af8e505dffc71a#configpath). + * @property {object} [metadata] Metadata to set on the file. + * @property {string} [origin] Origin header to set for the upload. + * @property {string} [predefinedAcl] Apply a predefined set of access + * controls to this object. + * + * Acceptable values are: + * - **`authenticatedRead`** - Object owner gets `OWNER` access, and + * `allAuthenticatedUsers` get `READER` access. + * + * - **`bucketOwnerFullControl`** - Object owner gets `OWNER` access, and + * project team owners get `OWNER` access. + * + * - **`bucketOwnerRead`** - Object owner gets `OWNER` access, and project + * team owners get `READER` access. + * + * - **`private`** - Object owner gets `OWNER` access. + * + * - **`projectPrivate`** - Object owner gets `OWNER` access, and project + * team members get access according to their roles. + * + * - **`publicRead`** - Object owner gets `OWNER` access, and `allUsers` + * get `READER` access. + * @property {boolean} [private] Make the uploaded file private. (Alias for + * `options.predefinedAcl = 'private'`) + * @property {boolean} [public] Make the uploaded file public. (Alias for + * `options.predefinedAcl = 'publicRead'`) + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * Create a unique resumable upload session URI. This is the first step when + * performing a resumable upload. + * + * See the [Resumable upload + * guide](https://cloud.google.com/storage/docs/json_api/v1/how-tos/resumable-upload) + * for more on how the entire process works. + * + *

Note

+ * + * If you are just looking to perform a resumable upload without worrying + * about any of the details, see {@link File#createWriteStream}. Resumable + * uploads are performed by default. + * + * @see [Resumable upload guide]{@link https://cloud.google.com/storage/docs/json_api/v1/how-tos/resumable-upload} + * + * @param {CreateResumableUploadOptions} [options] Configuration options. + * @param {CreateResumableUploadCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file'); + * file.createResumableUpload(function(err, uri) { + * if (!err) { + * // `uri` can be used to PUT data to. + * } + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * file.createResumableUpload().then(function(data) { + * const uri = data[0]; + * }); + */ + createResumableUpload(optionsOrCallback, callback) { + const options = typeof optionsOrCallback === 'object' ? optionsOrCallback : {}; + callback = + typeof optionsOrCallback === 'function' ? optionsOrCallback : callback; + resumableUpload.createURI({ + authClient: this.storage.authClient, + bucket: this.bucket.name, + configPath: options.configPath, + file: this.name, + generation: this.generation, + key: this.encryptionKey, + kmsKeyName: this.kmsKeyName, + metadata: options.metadata, + offset: options.offset, + origin: options.origin, + predefinedAcl: options.predefinedAcl, + private: options.private, + public: options.public, + userProject: options.userProject || this.userProject, + }, callback); + } + /** + * @typedef {object} CreateWriteStreamOptions Configuration options for File#createWriteStream(). + * @property {string} [configPath] **This only applies to resumable + * uploads.** A full JSON file path to use with `gcs-resumable-upload`. + * This maps to the [configstore option by the same + * name](https://github.com/yeoman/configstore/tree/0df1ec950d952b1f0dfb39ce22af8e505dffc71a#configpath). + * @property {string} [contentType] Alias for + * `options.metadata.contentType`. If set to `auto`, the file name is used + * to determine the contentType. + * @property {string|boolean} [gzip] If true, automatically gzip the file. + * If set to `auto`, the contentType is used to determine if the file + * should be gzipped. This will set `options.metadata.contentEncoding` to + * `gzip` if necessary. + * @property {object} [metadata] See the examples below or + * [Objects: insert request + * body](https://cloud.google.com/storage/docs/json_api/v1/objects/insert#request_properties_JSON) + * for more details. + * @property {number} [offset] The starting byte of the upload stream, for + * resuming an interrupted upload. Defaults to 0. + * @property {string} [predefinedAcl] Apply a predefined set of access + * controls to this object. + * + * Acceptable values are: + * - **`authenticatedRead`** - Object owner gets `OWNER` access, and + * `allAuthenticatedUsers` get `READER` access. + * + * - **`bucketOwnerFullControl`** - Object owner gets `OWNER` access, and + * project team owners get `OWNER` access. + * + * - **`bucketOwnerRead`** - Object owner gets `OWNER` access, and project + * team owners get `READER` access. + * + * - **`private`** - Object owner gets `OWNER` access. + * + * - **`projectPrivate`** - Object owner gets `OWNER` access, and project + * team members get access according to their roles. + * + * - **`publicRead`** - Object owner gets `OWNER` access, and `allUsers` + * get `READER` access. + * @property {boolean} [private] Make the uploaded file private. (Alias for + * `options.predefinedAcl = 'private'`) + * @property {boolean} [public] Make the uploaded file public. (Alias for + * `options.predefinedAcl = 'publicRead'`) + * @property {boolean} [resumable] Force a resumable upload. NOTE: When + * working with streams, the file format and size is unknown until it's + * completely consumed. Because of this, it's best for you to be explicit + * for what makes sense given your input. + * @property {string} [uri] The URI for an already-created resumable + * upload. See {@link File#createResumableUpload}. + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + * @property {string|boolean} [validation] Possible values: `"md5"`, + * `"crc32c"`, or `false`. By default, data integrity is validated with a + * CRC32c checksum. You may use MD5 if preferred, but that hash is not + * supported for composite objects. An error will be raised if MD5 is + * specified but is not available. You may also choose to skip validation + * completely, however this is **not recommended**. + * NOTE: Validation is automatically skipped for objects that were + * uploaded using the `gzip` option and have already compressed content. + */ + /** + * Create a writable stream to overwrite the contents of the file in your + * bucket. + * + * A File object can also be used to create files for the first time. + * + * Resumable uploads are automatically enabled and must be shut off explicitly + * by setting `options.resumable` to `false`. + * + * Resumable uploads require write access to the $HOME directory. Through + * [`config-store`](http://www.gitnpm.com/configstore), some metadata is + * stored. By default, if the directory is not writable, we will fall back to + * a simple upload. However, if you explicitly request a resumable upload, and + * we cannot write to the config directory, we will return a + * `ResumableUploadError`. + * + *

+ * There is some overhead when using a resumable upload that can cause + * noticeable performance degradation while uploading a series of small + * files. When uploading files less than 10MB, it is recommended that the + * resumable feature is disabled. + *

+ * + * For faster crc32c computation, you must manually install + * [`fast-crc32c`](http://www.gitnpm.com/fast-crc32c): + * + * $ npm install --save fast-crc32c + * + * NOTE: Writable streams will emit the `finish` event when the file is fully + * uploaded. + * + * @see [Upload Options (Simple or Resumable)]{@link https://cloud.google.com/storage/docs/json_api/v1/how-tos/upload} + * @see [Objects: insert API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objects/insert} + * + * @param {CreateWriteStreamOptions} [options] Configuration options. + * @returns {WritableStream} + * + * @example + * const fs = require('fs'); + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file'); + * + * //- + * //

Uploading a File

+ * // + * // Now, consider a case where we want to upload a file to your bucket. You + * // have the option of using {@link Bucket#upload}, but that is just + * // a convenience method which will do the following. + * //- + * fs.createReadStream('/Users/stephen/Photos/birthday-at-the-zoo/panda.jpg') + * .pipe(file.createWriteStream()) + * .on('error', function(err) {}) + * .on('finish', function() { + * // The file upload is complete. + * }); + * + * //- + * //

Uploading a File with gzip compression

+ * //- + * fs.createReadStream('/Users/stephen/site/index.html') + * .pipe(file.createWriteStream({ gzip: true })) + * .on('error', function(err) {}) + * .on('finish', function() { + * // The file upload is complete. + * }); + * + * //- + * // Downloading the file with `createReadStream` will automatically decode + * // the file. + * //- + * + * //- + * //

Uploading a File with Metadata

+ * // + * // One last case you may run into is when you want to upload a file to your + * // bucket and set its metadata at the same time. Like above, you can use + * // {@link Bucket#upload} to do this, which is just a wrapper around + * // the following. + * //- + * fs.createReadStream('/Users/stephen/Photos/birthday-at-the-zoo/panda.jpg') + * .pipe(file.createWriteStream({ + * metadata: { + * contentType: 'image/jpeg', + * metadata: { + * custom: 'metadata' + * } + * } + * })) + * .on('error', function(err) {}) + * .on('finish', function() { + * // The file upload is complete. + * }); + */ + // tslint:disable-next-line:no-any + createWriteStream(options = {}) { + options = Object.assign({ metadata: {} }, options); + if (options.contentType) { + options.metadata.contentType = options.contentType; + if (options.metadata.contentType === 'auto') { + options.metadata.contentType = mime.getType(this.name); + } + } + let gzip = options.gzip; + if (gzip === 'auto') { + gzip = compressible(options.metadata.contentType); + } + if (gzip) { + options.metadata.contentEncoding = 'gzip'; + } + let crc32c = true; + let md5 = false; + if (typeof options.validation === 'string') { + options.validation = options.validation.toLowerCase(); + crc32c = options.validation === 'crc32c'; + md5 = options.validation === 'md5'; + } + else if (options.validation === false) { + crc32c = false; + } + // Collect data as it comes in to store in a hash. This is compared to the + // checksum value on the returned metadata from the API. + const validateStream = hashStreamValidation({ + crc32c, + md5, + }); + const fileWriteStream = duplexify(); + const stream = streamEvents(pumpify([ + gzip ? zlib.createGzip() : through(), + validateStream, + fileWriteStream, + ])); + // Wait until we've received data to determine what upload technique to use. + stream.on('writing', () => { + if (options.resumable === false) { + this.startSimpleUpload_(fileWriteStream, options); + return; + } + if (options.configPath) { + this.startResumableUpload_(fileWriteStream, options); + return; + } + // Same as configstore: + // https://github.com/yeoman/configstore/blob/f09f067e50e6a636cfc648a6fc36a522062bd49d/index.js#L11 + const configDir = xdgBasedir.config || os.tmpdir(); + fs.access(configDir, fs.constants.W_OK, err => { + if (err) { + if (options.resumable) { + const error = new ResumableUploadError([ + 'A resumable upload could not be performed. The directory,', + `${configDir}, is not writable. You may try another upload,`, + 'this time setting `options.resumable` to `false`.', + ].join(' ')); + stream.destroy(error); + return; + } + // User didn't care, resumable or not. Fall back to simple upload. + this.startSimpleUpload_(fileWriteStream, options); + return; + } + this.startResumableUpload_(fileWriteStream, options); + }); + }); + fileWriteStream.on('response', stream.emit.bind(stream, 'response')); + // This is to preserve the `finish` event. We wait until the request stream + // emits "complete", as that is when we do validation of the data. After + // that is successful, we can allow the stream to naturally finish. + // + // Reference for tracking when we can use a non-hack solution: + // https://github.com/nodejs/node/pull/2314 + fileWriteStream.on('prefinish', () => { + stream.cork(); + }); + // Compare our hashed version vs the completed upload's version. + fileWriteStream.on('complete', () => { + const metadata = this.metadata; + // If we're doing validation, assume the worst-- a data integrity + // mismatch. If not, these tests won't be performed, and we can assume the + // best. + let failed = crc32c || md5; + if (crc32c && metadata.crc32c) { + // We must remove the first four bytes from the returned checksum. + // http://stackoverflow.com/questions/25096737/ + // base64-encoding-of-crc32c-long-value + failed = !validateStream.test('crc32c', metadata.crc32c.substr(4)); + } + if (md5 && metadata.md5Hash) { + failed = !validateStream.test('md5', metadata.md5Hash); + } + if (failed) { + this.delete((err) => { + let code; + let message; + if (err) { + code = 'FILE_NO_UPLOAD_DELETE'; + message = [ + 'The uploaded data did not match the data from the server. As a', + 'precaution, we attempted to delete the file, but it was not', + 'successful. To be sure the content is the same, you should try', + 'removing the file manually, then uploading the file again.', + '\n\nThe delete attempt failed with this message:', + '\n\n ' + err.message, + ].join(' '); + } + else if (md5 && !metadata.md5Hash) { + code = 'MD5_NOT_AVAILABLE'; + message = [ + 'MD5 verification was specified, but is not available for the', + 'requested object. MD5 is not available for composite objects.', + ].join(' '); + } + else { + code = 'FILE_NO_UPLOAD'; + message = [ + 'The uploaded data did not match the data from the server. As a', + 'precaution, the file has been deleted. To be sure the content', + 'is the same, you should try uploading the file again.', + ].join(' '); + } + const error = new RequestError(message); + error.code = code; + error.errors = [err]; + fileWriteStream.destroy(error); + }); + return; + } + stream.uncork(); + }); + return stream; + } + /** + * Delete failed resumable upload file cache. + * + * Resumable file upload cache the config file to restart upload in case of + * failure. In certain scenarios, the resumable upload will not works and + * upload file cache needs to be deleted to upload the same file. + * + * Following are some of the scenarios. + * + * Resumable file upload failed even though the file is successfully saved + * on the google storage and need to clean up a resumable file cache to + * update the same file. + * + * Resumable file upload failed due to pre-condition + * (i.e generation number is not matched) and want to upload a same + * file with the new generation number. + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file', { generation: 0 }); + * const contents = 'This is the contents of the file.'; + * + * file.save(contents, function(err) { + * if (err) { + * file.deleteResumableCache(); + * } + * }); + * + */ + deleteResumableCache() { + const uploadStream = resumableUpload.upload({ + bucket: this.bucket.name, + file: this.name, + generation: this.generation, + }); + uploadStream.deleteConfig(); + } + /** + * @typedef {array} DownloadResponse + * @property [0] The contents of a File. + */ + /** + * @callback DownloadCallback + * @param err Request error, if any. + * @param contents The contents of a File. + */ + /** + * Convenience method to download a file into memory or to a local + * destination. + * + * @param {object} [options] Configuration options. The arguments match those + * passed to {@link File#createReadStream}. + * @param {string} [options.destination] Local file path to write the file's + * contents to. + * @param {string} [options.userProject] The ID of the project which will be + * billed for the request. + * @param {DownloadCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file'); + * + * //- + * // Download a file into memory. The contents will be available as the + * second + * // argument in the demonstration below, `contents`. + * //- + * file.download(function(err, contents) {}); + * + * //- + * // Download a file to a local destination. + * //- + * file.download({ + * destination: '/Users/me/Desktop/file-backup.txt' + * }, function(err) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * file.download().then(function(data) { + * const contents = data[0]; + * }); + * + * @example include:samples/files.js + * region_tag:storage_download_file + * Another example: + * + * @example include:samples/encryption.js + * region_tag:storage_download_encrypted_file + * Example of downloading an encrypted file: + * + * @example include:samples/requesterPays.js + * region_tag:storage_download_file_requester_pays + * Example of downloading a file where the requester pays: + */ + download(optionsOrCallback, callback) { + let options; + if (typeof optionsOrCallback === 'function') { + callback = optionsOrCallback; + options = {}; + } + else { + options = optionsOrCallback; + } + callback = once(callback); + const destination = options.destination; + delete options.destination; + const fileStream = this.createReadStream(options); + if (destination) { + fileStream + .on('error', callback) + .pipe(fs.createWriteStream(destination)) + .on('error', callback) + .on('finish', callback); + } + else { + fileStream.on('error', callback).pipe(concat(callback.bind(null, null))); + } + } + /** + * The Storage API allows you to use a custom key for server-side encryption. + * + * @see [Customer-supplied Encryption Keys]{@link https://cloud.google.com/storage/docs/encryption#customer-supplied} + * + * @param {string|buffer} encryptionKey An AES-256 encryption key. + * @returns {File} + * + * @example + * const crypto = require('crypto'); + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const encryptionKey = crypto.randomBytes(32); + * + * const fileWithCustomEncryption = myBucket.file('my-file'); + * fileWithCustomEncryption.setEncryptionKey(encryptionKey); + * + * const fileWithoutCustomEncryption = myBucket.file('my-file'); + * + * fileWithCustomEncryption.save('data', function(err) { + * // Try to download with the File object that hasn't had + * // `setEncryptionKey()` called: + * fileWithoutCustomEncryption.download(function(err) { + * // We will receive an error: + * // err.message === 'Bad Request' + * + * // Try again with the File object we called `setEncryptionKey()` on: + * fileWithCustomEncryption.download(function(err, contents) { + * // contents.toString() === 'data' + * }); + * }); + * }); + * + * @example include:samples/encryption.js + * region_tag:storage_upload_encrypted_file + * Example of uploading an encrypted file: + * + * @example include:samples/encryption.js + * region_tag:storage_download_encrypted_file + * Example of downloading an encrypted file: + */ + setEncryptionKey(encryptionKey) { + this.encryptionKey = encryptionKey; + this.encryptionKeyBase64 = Buffer.from(encryptionKey).toString('base64'); + this.encryptionKeyHash = crypto + .createHash('sha256') + // tslint:disable-next-line:no-any + .update(this.encryptionKeyBase64, 'base64') + .digest('base64'); + this.encryptionKeyInterceptor = { + request: reqOpts => { + reqOpts.headers = reqOpts.headers || {}; + reqOpts.headers['x-goog-encryption-algorithm'] = 'AES256'; + reqOpts.headers['x-goog-encryption-key'] = this.encryptionKeyBase64; + reqOpts.headers['x-goog-encryption-key-sha256'] = this.encryptionKeyHash; + return reqOpts; + }, + }; + this.interceptors.push(this.encryptionKeyInterceptor); + return this; + } + /** + * @typedef {array} GetExpirationDateResponse + * @property {date} 0 A Date object representing the earliest time this file's + * retention policy will expire. + */ + /** + * @callback GetExpirationDateCallback + * @param {?Error} err Request error, if any. + * @param {date} expirationDate A Date object representing the earliest time + * this file's retention policy will expire. + */ + /** + * If this bucket has a retention policy defined, use this method to get a + * Date object representing the earliest time this file will expire. + * + * @param {GetExpirationDateCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const storage = require('@google-cloud/storage')(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file'); + * + * file.getExpirationDate(function(err, expirationDate) { + * // expirationDate is a Date object. + * }); + */ + getExpirationDate(callback) { + this.getMetadata((err, metadata, apiResponse) => { + if (err) { + callback(err, null, apiResponse); + return; + } + if (!metadata.retentionExpirationTime) { + const error = new Error('An expiration time is not available.'); + callback(error, null, apiResponse); + return; + } + callback(null, new Date(metadata.retentionExpirationTime), apiResponse); + }); + } + /** + * @typedef {array} GetSignedPolicyResponse + * @property {object} 0 The document policy. + */ + /** + * @callback GetSignedPolicyCallback + * @param {?Error} err Request error, if any. + * @param {object} policy The document policy. + */ + /** + * Get a signed policy document to allow a user to upload data with a POST + * request. + * + * In Google Cloud Platform environments, such as Cloud Functions and App + * Engine, you usually don't provide a `keyFilename` or `credentials` during + * instantiation. In those environments, we call the + * [signBlob + * API](https://cloud.google.com/iam/reference/rest/v1/projects.serviceAccounts/signBlob#authorization-scopes) + * to create a signed policy. That API requires either the + * `https://www.googleapis.com/auth/iam` or + * `https://www.googleapis.com/auth/cloud-platform` scope, so be sure they are + * enabled. + * + * @see [Policy Document Reference]{@link https://cloud.google.com/storage/docs/xml-api/post-object#policydocument} + * + * @throws {Error} If an expiration timestamp from the past is given. + * @throws {Error} If options.equals has an array with less or more than two + * members. + * @throws {Error} If options.startsWith has an array with less or more than two + * members. + * + * @param {object} options Configuration options. + * @param {array|array[]} [options.equals] Array of request parameters and + * their expected value (e.g. [['$', '']]). Values are + * translated into equality constraints in the conditions field of the + * policy document (e.g. ['eq', '$', '']). If only one + * equality condition is to be specified, options.equals can be a one- + * dimensional array (e.g. ['$', '']). + * @param {*} options.expires - A timestamp when this policy will expire. Any + * value given is passed to `new Date()`. + * @param {array|array[]} [options.startsWith] Array of request parameters and + * their expected prefixes (e.g. [['$', '']). Values are + * translated into starts-with constraints in the conditions field of the + * policy document (e.g. ['starts-with', '$', '']). If only + * one prefix condition is to be specified, options.startsWith can be a + * one- dimensional array (e.g. ['$', '']). + * @param {string} [options.acl] ACL for the object from possibly predefined + * ACLs. + * @param {string} [options.successRedirect] The URL to which the user client + * is redirected if the upload is successful. + * @param {string} [options.successStatus] - The status of the Google Storage + * response if the upload is successful (must be string). + * @param {object} [options.contentLengthRange] + * @param {number} [options.contentLengthRange.min] Minimum value for the + * request's content length. + * @param {number} [options.contentLengthRange.max] Maximum value for the + * request's content length. + * @param {GetSignedPolicyCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file'); + * const options = { + * equals: ['$Content-Type', 'image/jpeg'], + * expires: '10-25-2022', + * contentLengthRange: { + * min: 0, + * max: 1024 + * } + * }; + * + * file.getSignedPolicy(options, function(err, policy) { + * // policy.string: the policy document in plain text. + * // policy.base64: the policy document in base64. + * // policy.signature: the policy signature in base64. + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * file.getSignedPolicy(options).then(function(data) { + * const policy = data[0]; + * }); + */ + getSignedPolicy(optionsOrCallback, cb) { + const args = util_1.normalize(optionsOrCallback, cb); + let options = args.options; + const callback = args.callback; + const expires = new Date(options.expires); + if (isNaN(expires.getTime())) { + throw new Error('The expiration date provided was invalid.'); + } + if (expires.valueOf() < Date.now()) { + throw new Error('An expiration date cannot be in the past.'); + } + options = Object.assign({}, options); + const conditions = [ + ['eq', '$key', this.name], + { + bucket: this.bucket.name, + }, + ]; + if (Array.isArray(options.equals)) { + if (!Array.isArray(options.equals[0])) { + options.equals = [options.equals]; + } + options.equals.forEach(condition => { + if (!Array.isArray(condition) || condition.length !== 2) { + throw new Error('Equals condition must be an array of 2 elements.'); + } + conditions.push(['eq', condition[0], condition[1]]); + }); + } + if (Array.isArray(options.startsWith)) { + if (!Array.isArray(options.startsWith[0])) { + options.startsWith = [options.startsWith]; + } + options.startsWith.forEach(condition => { + if (!Array.isArray(condition) || condition.length !== 2) { + throw new Error('StartsWith condition must be an array of 2 elements.'); + } + conditions.push(['starts-with', condition[0], condition[1]]); + }); + } + if (options.acl) { + conditions.push({ + acl: options.acl, + }); + } + if (options.successRedirect) { + conditions.push({ + success_action_redirect: options.successRedirect, + }); + } + if (options.successStatus) { + conditions.push({ + success_action_status: options.successStatus, + }); + } + if (options.contentLengthRange) { + const min = options.contentLengthRange.min; + const max = options.contentLengthRange.max; + if (typeof min !== 'number' || typeof max !== 'number') { + throw new Error('ContentLengthRange must have numeric min & max fields.'); + } + conditions.push(['content-length-range', min, max]); + } + const policy = { + expiration: expires.toISOString(), + conditions, + }; + const policyString = JSON.stringify(policy); + const policyBase64 = Buffer.from(policyString).toString('base64'); + this.storage.authClient.sign(policyBase64).then(signature => { + callback(null, { + string: policyString, + base64: policyBase64, + signature, + }); + }, err => { + callback(new SigningError(err.message)); + }); + } + /** + * @typedef {array} GetSignedUrlResponse + * @property {object} 0 The signed URL. + */ + /** + * @callback GetSignedUrlCallback + * @param {?Error} err Request error, if any. + * @param {object} url The signed URL. + */ + /** + * Get a signed URL to allow limited time access to the file. + * + * In Google Cloud Platform environments, such as Cloud Functions and App + * Engine, you usually don't provide a `keyFilename` or `credentials` during + * instantiation. In those environments, we call the + * [signBlob + * API](https://cloud.google.com/iam/reference/rest/v1/projects.serviceAccounts/signBlob#authorization-scopes) + * to create a signed URL. That API requires either the + * `https://www.googleapis.com/auth/iam` or + * `https://www.googleapis.com/auth/cloud-platform` scope, so be sure they are + * enabled. + * + * @see [Signed URLs Reference]{@link https://cloud.google.com/storage/docs/access-control/signed-urls} + * + * @throws {Error} if an expiration timestamp from the past is given. + * + * @param {object} config Configuration object. + * @param {string} config.action "read" (HTTP: GET), "write" (HTTP: PUT), or + * "delete" (HTTP: DELETE), "resumable" (HTTP: POST). + * When using "resumable", the header `X-Goog-Resumable: start` has + * to be sent when making a request with the signed URL. + * @param {string} [config.version='v2'] The signing version to use, either + * 'v2' or 'v4'. + * @param {string} [config.cname] The cname for this bucket, i.e., + * "https://cdn.example.com". + * @param {string} [config.contentMd5] The MD5 digest value in base64. Just like + * if you provide this, the client must provide this HTTP header with this same + * value in its request, so to if this parameter is not provided here, + * the client must not provide any value for this HTTP header in its request. + * @param {string} [config.contentType] Just like if you provide this, the client + * must provide this HTTP header with this same value in its request, so to if + * this parameter is not provided here, the client must not provide any value + * for this HTTP header in its request. + * @param {*} config.expires A timestamp when this link will expire. Any value + * given is passed to `new Date()`. + * Note: 'v4' supports maximum duration of 7 days (604800 seconds) from now. + * See [reference]{@link https://cloud.google.com/storage/docs/access-control/signed-urls#example} + * @param {object} [config.extensionHeaders] If these headers are used, the + * server will check to make sure that the client provides matching + * values. See [Canonical extension + * headers](https://cloud.google.com/storage/docs/access-control/signed-urls#about-canonical-extension-headers) + * for the requirements of this feature, most notably: + * - The header name must be prefixed with `x-goog-` + * - The header name must be all lowercase + * Note: Multi-valued header passed as an array in the extensionHeaders + * object is converted into a string, delimited by `,` with + * no space. Requests made using the signed URL will need to + * delimit multi-valued headers using a single `,` as well, or + * else the server will report a mismatched signature. + * @param {string} [config.promptSaveAs] The filename to prompt the user to + * save the file as when the signed url is accessed. This is ignored if + * `config.responseDisposition` is set. + * @param {string} [config.responseDisposition] The + * [response-content-disposition parameter](http://goo.gl/yMWxQV) of the + * signed url. + * @param {string} [config.responseType] The response-content-type parameter + * of the signed url. + * @param {GetSignedUrlCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file'); + * + * //- + * // Generate a URL that allows temporary access to download your file. + * //- + * const request = require('request'); + * + * const config = { + * action: 'read', + * expires: '03-17-2025' + * }; + * + * file.getSignedUrl(config, function(err, url) { + * if (err) { + * console.error(err); + * return; + * } + * + * // The file is now available to read from this URL. + * request(url, function(err, resp) { + * // resp.statusCode = 200 + * }); + * }); + * + * //- + * // Generate a URL to allow write permissions. This means anyone with this + * URL + * // can send a POST request with new data that will overwrite the file. + * //- + * file.getSignedUrl({ + * action: 'write', + * expires: '03-17-2025' + * }, function(err, url) { + * if (err) { + * console.error(err); + * return; + * } + * + * // The file is now available to be written to. + * const writeStream = request.put(url); + * writeStream.end('New data'); + * + * writeStream.on('complete', function(resp) { + * // Confirm the new content was saved. + * file.download(function(err, fileContents) { + * console.log('Contents:', fileContents.toString()); + * // Contents: New data + * }); + * }); + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * file.getSignedUrl(config).then(function(data) { + * const url = data[0]; + * }); + * + * @example include:samples/files.js + * region_tag:storage_generate_signed_url + * Another example: + */ + getSignedUrl(cfg, callback) { + const expiresInMSeconds = new Date(cfg.expires).valueOf(); + if (isNaN(expiresInMSeconds)) { + throw new Error('The expiration date provided was invalid.'); + } + if (expiresInMSeconds < Date.now()) { + throw new Error('An expiration date cannot be in the past.'); + } + const expiresInSeconds = Math.round(expiresInMSeconds / 1000); // The API expects seconds. + const method = ActionToHTTPMethod[cfg.action]; + if (!method) { + throw new Error('The action is not provided or invalid.'); + } + const name = util_1.encodeURI(this.name, false); + const resource = `/${this.bucket.name}/${name}`; + const version = cfg.version || DEFAULT_SIGNING_VERSION; + const config = Object.assign({}, cfg, { + method, + expiration: expiresInSeconds, + resource, + name, + }); + let promise; + if (version === 'v2') { + promise = this.getSignedUrlV2(config); + } + else if (version === 'v4') { + promise = this.getSignedUrlV4(config); + } + else { + throw new Error(`Invalid signed URL version: ${version}. Supported versions are 'v2' and 'v4'.`); + } + promise.then(query => { + if (typeof config.responseType === 'string') { + query['response-content-type'] = config.responseType; + } + if (typeof config.promptSaveAs === 'string') { + query['response-content-disposition'] = + 'attachment; filename="' + config.promptSaveAs + '"'; + } + if (typeof config.responseDisposition === 'string') { + query['response-content-disposition'] = config.responseDisposition; + } + if (this.generation) { + query.generation = this.generation; + } + const signedUrl = new url.URL(config.cname || STORAGE_DOWNLOAD_BASE_URL); + signedUrl.pathname = config.cname ? name : `${this.bucket.name}/${name}`; + // tslint:disable-next-line:no-any + signedUrl.search = util_1.qsStringify(query); + callback(null, signedUrl.href); + }, callback); + } + getSignedUrlV2(config) { + let extensionHeadersString = ''; + if (config.method === 'POST') { + config.extensionHeaders = Object.assign({}, config.extensionHeaders, { + 'x-goog-resumable': 'start', + }); + } + if (config.extensionHeaders) { + for (const headerName of Object.keys(config.extensionHeaders)) { + extensionHeadersString += `${headerName}:${config.extensionHeaders[headerName]}\n`; + } + } + const blobToSign = [ + config.method, + config.contentMd5 || '', + config.contentType || '', + config.expiration, + extensionHeadersString + config.resource, + ].join('\n'); + const authClient = this.storage.authClient; + return authClient + .sign(blobToSign) + .then(signature => authClient.getCredentials().then(credentials => ({ + GoogleAccessId: credentials.client_email, + Expires: config.expiration, + Signature: signature, + }))) + .catch(err => { + const signingErr = new SigningError(err.message); + signingErr.stack = err.stack; + throw signingErr; + }); + } + getSignedUrlV4(config) { + const now = new Date(); + const nowInSeconds = Math.floor(now.valueOf() / 1000); + const expiresPeriodInSeconds = config.expiration - nowInSeconds; + // v4 limit expiration to be 7 days maximum + if (expiresPeriodInSeconds > SEVEN_DAYS) { + throw new Error(`Max allowed expiration is seven days (${SEVEN_DAYS} seconds).`); + } + const extensionHeaders = Object.assign({}, config.extensionHeaders); + const fqdn = new url.URL(config.cname || STORAGE_DOWNLOAD_BASE_URL); + extensionHeaders.host = fqdn.host; + if (config.method === 'POST') { + extensionHeaders['x-goog-resumable'] = 'start'; + } + if (config.contentMd5) { + extensionHeaders['content-md5'] = config.contentMd5; + } + if (config.contentType) { + extensionHeaders['content-type'] = config.contentType; + } + const signedHeaders = Object.keys(extensionHeaders) + .map(header => header.toLowerCase()) + .sort() + .join(';'); + const extensionHeadersString = this.getCanonicalHeaders(extensionHeaders); + const datestamp = dateFormat.format(now, 'YYYYMMDD', true); + const credentialScope = `${datestamp}/auto/storage/goog4_request`; + return this.storage.authClient.getCredentials().then(credentials => { + const credential = `${credentials.client_email}/${credentialScope}`; + const dateISO = dateFormat.format(now, 'YYYYMMDD[T]HHmmss[Z]', true); + const queryParams = { + 'X-Goog-Algorithm': 'GOOG4-RSA-SHA256', + 'X-Goog-Credential': credential, + 'X-Goog-Date': dateISO, + 'X-Goog-Expires': expiresPeriodInSeconds, + 'X-Goog-SignedHeaders': signedHeaders, + }; + // tslint:disable-next-line:no-any + const canonicalQueryParams = util_1.qsStringify(queryParams); + const canonicalRequest = [ + config.method, + config.cname ? `/${config.name}` : config.resource, + canonicalQueryParams, + extensionHeadersString, + signedHeaders, + 'UNSIGNED-PAYLOAD', + ].join('\n'); + const canonicalRequestHash = crypto + .createHash('sha256') + .update(canonicalRequest) + .digest('hex'); + const blobToSign = [ + 'GOOG4-RSA-SHA256', + dateISO, + credentialScope, + canonicalRequestHash, + ].join('\n'); + return this.storage.authClient + .sign(blobToSign) + .then(signature => { + const signatureHex = Buffer.from(signature, 'base64').toString('hex'); + const signedQuery = Object.assign({}, queryParams, { + 'X-Goog-Signature': signatureHex, + }); + return signedQuery; + }) + .catch(err => { + const signingErr = new SigningError(err.message); + signingErr.stack = err.stack; + throw signingErr; + }); + }); + } + /** + * @callback IsPublicCallback + * @param {?Error} err Request error, if any. + * @param {boolean} resp Whether file is public or not. + */ + /** + * @typedef {array} IsPublicResponse + * @property {boolean} 0 Whether file is public or not. + */ + /** + * Check whether this file is public or not by sending + * a HEAD request without credentials. + * No errors from the server indicates that the current + * file is public. + * A 403-Forbidden error {@link https://cloud.google.com/storage/docs/json_api/v1/status-codes#403_Forbidden} + * indicates that file is private. + * Any other non 403 error is propagated to user. + * + * @param {IsPublicCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file'); + * + * //- + * // Check whether the file is publicly accessible. + * //- + * file.isPublic(function(err, resp) { + * if (err) { + * console.error(err); + * return; + * } + * console.log(`the file ${file.id} is public: ${resp}`) ; + * }) + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * file.isPublic().then(function(data) { + * const resp = data[0]; + * }); + */ + isPublic(callback) { + gaxios_1.request({ + method: 'HEAD', + url: `http://${this.bucket.name}.storage.googleapis.com/${encodeURIComponent(this.name)}`, + }).then(() => callback(null, true), (err) => { + if (err.code === '403') { + callback(null, false); + } + else { + callback(err); + } + }); + } + /** + * @typedef {object} MakeFilePrivateOptions Configuration options for File#makePrivate(). + * @property {boolean} [strict] If true, set the file to be private to + * only the owner user. Otherwise, it will be private to the project. + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * @callback MakeFilePrivateCallback + * @param {?Error} err Request error, if any. + * @param {object} apiResponse The full API response. + */ + /** + * @typedef {array} MakeFilePrivateResponse + * @property {object} 0 The full API response. + */ + /** + * Make a file private to the project and remove all other permissions. + * Set `options.strict` to true to make the file private to only the owner. + * + * @see [Objects: patch API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objects/patch} + * + * @param {MakeFilePrivateOptions} [options] Configuration options. + * @param {MakeFilePrivateCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file'); + * + * //- + * // Set the file private so only project maintainers can see and modify it. + * //- + * file.makePrivate(function(err) {}); + * + * //- + * // Set the file private so only the owner can see and modify it. + * //- + * file.makePrivate({ strict: true }, function(err) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * file.makePrivate().then(function(data) { + * const apiResponse = data[0]; + * }); + */ + makePrivate(optionsOrCallback, callback) { + const options = typeof optionsOrCallback === 'object' ? optionsOrCallback : {}; + callback = + typeof optionsOrCallback === 'function' ? optionsOrCallback : callback; + const query = { + predefinedAcl: options.strict ? 'private' : 'projectPrivate', + }; + if (options.userProject) { + query.userProject = options.userProject; + } + this.setMetadata({ + // You aren't allowed to set both predefinedAcl & acl properties on a + // file, so acl must explicitly be nullified, destroying all previous + // acls on the file. + acl: null, + }, query, callback); + } + /** + * @typedef {array} MakeFilePublicResponse + * @property {object} 0 The full API response. + */ + /** + * @callback MakeFilePublicCallback + * @param {?Error} err Request error, if any. + * @param {object} apiResponse The full API response. + */ + /** + * Set a file to be publicly readable and maintain all previous permissions. + * + * @see [ObjectAccessControls: insert API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objectAccessControls/insert} + * + * @param {MakeFilePublicCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file'); + * + * file.makePublic(function(err, apiResponse) {}); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * file.makePublic().then(function(data) { + * const apiResponse = data[0]; + * }); + * + * @example include:samples/files.js + * region_tag:storage_make_public + * Another example: + */ + makePublic(callback) { + callback = callback || common_1.util.noop; + this.acl.add({ + entity: 'allUsers', + role: 'READER', + }, (err, acl, resp) => { + callback(err, resp); + }); + } + /** + * @typedef {array} MoveResponse + * @property {File} 0 The destination File. + * @property {object} 1 The full API response. + */ + /** + * @callback MoveCallback + * @param {?Error} err Request error, if any. + * @param {?File} destinationFile The destination File. + * @param {object} apiResponse The full API response. + */ + /** + * @typedef {object} MoveOptions Configuration options for File#move(). See an + * [Object + * resource](https://cloud.google.com/storage/docs/json_api/v1/objects#resource). + * @param {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * Move this file to another location. By default, this will rename the file + * and keep it in the same bucket, but you can choose to move it to another + * Bucket by providing a Bucket or File object or a URL beginning with + * "gs://". + * + * **Warning**: + * There is currently no atomic `move` method in the Cloud Storage API, + * so this method is a composition of {@link File#copy} (to the new + * location) and {@link File#delete} (from the old location). While + * unlikely, it is possible that an error returned to your callback could be + * triggered from either one of these API calls failing, which could leave a + * duplicate file lingering. The error message will indicate what operation + * has failed. + * + * @see [Objects: copy API Documentation]{@link https://cloud.google.com/storage/docs/json_api/v1/objects/copy} + * + * @throws {Error} If the destination file is not provided. + * + * @param {string|Bucket|File} destination Destination file. + * @param {MoveCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * //- + * // You can pass in a variety of types for the destination. + * // + * // For all of the below examples, assume we are working with the following + * // Bucket and File objects. + * //- + * const bucket = storage.bucket('my-bucket'); + * const file = bucket.file('my-image.png'); + * + * //- + * // If you pass in a string for the destination, the file is moved to its + * // current bucket, under the new name provided. + * //- + * file.move('my-image-new.png', function(err, destinationFile, apiResponse) { + * // `my-bucket` no longer contains: + * // - "my-image.png" + * // but contains instead: + * // - "my-image-new.png" + * + * // `destinationFile` is an instance of a File object that refers to your + * // new file. + * }); + * + * //- + * // If you pass in a string starting with "gs://" for the destination, the + * // file is copied to the other bucket and under the new name provided. + * //- + * const newLocation = 'gs://another-bucket/my-image-new.png'; + * file.move(newLocation, function(err, destinationFile, apiResponse) { + * // `my-bucket` no longer contains: + * // - "my-image.png" + * // + * // `another-bucket` now contains: + * // - "my-image-new.png" + * + * // `destinationFile` is an instance of a File object that refers to your + * // new file. + * }); + * + * //- + * // If you pass in a Bucket object, the file will be moved to that bucket + * // using the same name. + * //- + * const anotherBucket = gcs.bucket('another-bucket'); + * + * file.move(anotherBucket, function(err, destinationFile, apiResponse) { + * // `my-bucket` no longer contains: + * // - "my-image.png" + * // + * // `another-bucket` now contains: + * // - "my-image.png" + * + * // `destinationFile` is an instance of a File object that refers to your + * // new file. + * }); + * + * //- + * // If you pass in a File object, you have complete control over the new + * // bucket and filename. + * //- + * const anotherFile = anotherBucket.file('my-awesome-image.png'); + * + * file.move(anotherFile, function(err, destinationFile, apiResponse) { + * // `my-bucket` no longer contains: + * // - "my-image.png" + * // + * // `another-bucket` now contains: + * // - "my-awesome-image.png" + * + * // Note: + * // The `destinationFile` parameter is equal to `anotherFile`. + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * file.move('my-image-new.png').then(function(data) { + * const destinationFile = data[0]; + * const apiResponse = data[1]; + * }); + * + * @example include:samples/files.js + * region_tag:storage_move_file + * Another example: + */ + move(destination, optionsOrCallback, callback) { + const options = typeof optionsOrCallback === 'object' ? optionsOrCallback : {}; + callback = + typeof optionsOrCallback === 'function' ? optionsOrCallback : callback; + callback = callback || common_1.util.noop; + this.copy(destination, options, (err, destinationFile, copyApiResponse) => { + if (err) { + err.message = 'file#copy failed with an error - ' + err.message; + callback(err, null, copyApiResponse); + return; + } + if (this.name !== destinationFile.name || + this.bucket.name !== destinationFile.bucket.name) { + this.delete(options, (err, apiResponse) => { + if (err) { + err.message = 'file#delete failed with an error - ' + err.message; + callback(err, destinationFile, apiResponse); + return; + } + callback(null, destinationFile, copyApiResponse); + }); + } + else { + callback(null, destinationFile, copyApiResponse); + } + }); + } + /** + * Makes request and applies userProject query parameter if necessary. + * + * @private + * + * @param {object} reqOpts - The request options. + * @param {function} callback - The callback function. + */ + request(reqOpts, callback) { + return this.parent.request.call(this, reqOpts, callback); + } + /** + * @callback RotateEncryptionKeyCallback + * @extends CopyCallback + */ + /** + * @typedef RotateEncryptionKeyResponse + * @extends CopyResponse + */ + /** + * @param {string|buffer|object} RotateEncryptionKeyOptions Configuration options + * for File#rotateEncryptionKey(). + * If a string or Buffer is provided, it is interpreted as an AES-256, + * customer-supplied encryption key. If you'd like to use a Cloud KMS key + * name, you must specify an options object with the property name: + * `kmsKeyName`. + * @param {string|buffer} [options.encryptionKey] An AES-256 encryption key. + * @param {string} [options.kmsKeyName] A Cloud KMS key name. + */ + /** + * This method allows you to update the encryption key associated with this + * file. + * + * @see [Customer-supplied Encryption Keys]{@link https://cloud.google.com/storage/docs/encryption#customer-supplied} + * + * @param {RotateEncryptionKeyOptions} [options] - Configuration options. + * @param {RotateEncryptionKeyCallback} [callback] + * @returns {Promise} + * + * @example include:samples/encryption.js + * region_tag:storage_rotate_encryption_key + * Example of rotating the encryption key for this file: + */ + rotateEncryptionKey(optionsOrCallback, callback) { + callback = + typeof optionsOrCallback === 'function' ? optionsOrCallback : callback; + let options = {}; + if (typeof optionsOrCallback === 'string' || + optionsOrCallback instanceof Buffer) { + options = { + encryptionKey: optionsOrCallback, + }; + } + else if (typeof optionsOrCallback === 'object') { + options = optionsOrCallback; + } + const newFile = this.bucket.file(this.id, options); + this.copy(newFile, callback); + } + /** + * @typedef {object} SaveOptions + * @extends CreateWriteStreamOptions + */ + /** + * @callback SaveCallback + * @param {?Error} err Request error, if any. + */ + /** + * Write arbitrary data to a file. + * + * *This is a convenience method which wraps {@link File#createWriteStream}.* + * + * Resumable uploads are automatically enabled and must be shut off explicitly + * by setting `options.resumable` to `false`. + * + *

+ * There is some overhead when using a resumable upload that can cause + * noticeable performance degradation while uploading a series of small + * files. When uploading files less than 10MB, it is recommended that the + * resumable feature is disabled. + *

+ * + * @param {*} data The data to write to a file. + * @param {SaveOptions} [options] See {@link File#createWriteStream}'s `options` + * parameter. + * @param {SaveCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const myBucket = storage.bucket('my-bucket'); + * + * const file = myBucket.file('my-file'); + * const contents = 'This is the contents of the file.'; + * + * file.save(contents, function(err) { + * if (!err) { + * // File written successfully. + * } + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * file.save(contents).then(function() {}); + */ + save(data, optionsOrCallback, callback) { + // tslint:enable:no-any + callback = + typeof optionsOrCallback === 'function' ? optionsOrCallback : callback; + const options = typeof optionsOrCallback === 'object' ? optionsOrCallback : {}; + this.createWriteStream(options) + .on('error', callback) + .on('finish', callback) + .end(data); + } + /** + * @typedef {array} SetStorageClassResponse + * @property {object} 0 The full API response. + */ + /** + * @typedef {object} SetStorageClassOptions Configuration options for File#setStorageClass(). + * @property {string} [userProject] The ID of the project which will be + * billed for the request. + */ + /** + * @callback SetStorageClassCallback + * @param {?Error} err Request error, if any. + * @param {object} apiResponse The full API response. + */ + /** + * Set the storage class for this file. + * + * @see [Per-Object Storage Class]{@link https://cloud.google.com/storage/docs/per-object-storage-class} + * @see [Storage Classes]{@link https://cloud.google.com/storage/docs/storage-classes} + * + * @param {string} storageClass The new storage class. (`standard`, + * `nearline`, `coldline`, or `archive`) + * **Note:** The storage classes `multi_regional` and `regional` + * are now legacy and will be deprecated in the future. + * @param {SetStorageClassOptions} [options] Configuration options. + * @param {string} [options.userProject] The ID of the project which will be + * billed for the request. + * @param {SetStorageClassCallback} [callback] Callback function. + * @returns {Promise} + * + * @example + * file.setStorageClass('nearline', function(err, apiResponse) { + * if (err) { + * // Error handling omitted. + * } + * + * // The storage class was updated successfully. + * }); + * + * //- + * // If the callback is omitted, we'll return a Promise. + * //- + * file.setStorageClass('nearline').then(function() {}); + */ + setStorageClass(storageClass, optionsOrCallback, callback) { + callback = + typeof optionsOrCallback === 'function' ? optionsOrCallback : callback; + const options = typeof optionsOrCallback === 'object' ? optionsOrCallback : {}; + const req = extend(true, {}, options); + // In case we get input like `storageClass`, convert to `storage_class`. + req.storageClass = storageClass + .replace(/-/g, '_') + .replace(/([a-z])([A-Z])/g, (_, low, up) => { + return low + '_' + up; + }) + .toUpperCase(); + this.copy(this, req, (err, file, apiResponse) => { + if (err) { + callback(err, apiResponse); + return; + } + this.metadata = file.metadata; + callback(null, apiResponse); + }); + } + /** + * Set a user project to be billed for all requests made from this File + * object. + * + * @param {string} userProject The user project. + * + * @example + * const {Storage} = require('@google-cloud/storage'); + * const storage = new Storage(); + * const bucket = storage.bucket('albums'); + * const file = bucket.file('my-file'); + * + * file.setUserProject('grape-spaceship-123'); + */ + setUserProject(userProject) { + this.bucket.setUserProject.call(this, userProject); + } + /** + * This creates a gcs-resumable-upload upload stream. + * + * @see [gcs-resumable-upload]{@link https://github.com/stephenplusplus/gcs-resumable-upload} + * + * @param {Duplexify} stream - Duplexify stream of data to pipe to the file. + * @param {object=} options - Configuration object. + * + * @private + */ + startResumableUpload_(dup, options) { + options = Object.assign({ + metadata: {}, + }, options); + const uploadStream = resumableUpload.upload({ + authClient: this.storage.authClient, + bucket: this.bucket.name, + configPath: options.configPath, + file: this.name, + generation: this.generation, + key: this.encryptionKey, + kmsKeyName: this.kmsKeyName, + metadata: options.metadata, + offset: options.offset, + predefinedAcl: options.predefinedAcl, + private: options.private, + public: options.public, + uri: options.uri, + userProject: options.userProject || this.userProject, + }); + uploadStream + .on('response', resp => { + dup.emit('response', resp); + }) + .on('metadata', metadata => { + this.metadata = metadata; + }) + .on('finish', () => { + dup.emit('complete'); + }); + dup.setWritable(uploadStream); + } + /** + * Takes a readable stream and pipes it to a remote file. Unlike + * `startResumableUpload_`, which uses the resumable upload technique, this + * method uses a simple upload (all or nothing). + * + * @param {Duplexify} dup - Duplexify stream of data to pipe to the file. + * @param {object=} options - Configuration object. + * + * @private + */ + startSimpleUpload_(dup, options) { + options = Object.assign({ + metadata: {}, + }, options); + const reqOpts = { + qs: { + name: this.name, + }, + uri: `${STORAGE_UPLOAD_BASE_URL}/${this.bucket.name}/o`, + }; + if (this.generation !== undefined) { + reqOpts.qs.ifGenerationMatch = this.generation; + } + if (this.kmsKeyName !== undefined) { + reqOpts.qs.kmsKeyName = this.kmsKeyName; + } + if (options.userProject || this.userProject) { + reqOpts.qs.userProject = options.userProject || this.userProject; + } + if (options.predefinedAcl) { + reqOpts.qs.predefinedAcl = options.predefinedAcl; + } + else if (options.private) { + reqOpts.qs.predefinedAcl = 'private'; + } + else if (options.public) { + reqOpts.qs.predefinedAcl = 'publicRead'; + } + common_1.util.makeWritableStream(dup, { + makeAuthenticatedRequest: (reqOpts) => { + this.request(reqOpts, (err, body, resp) => { + if (err) { + dup.destroy(err); + return; + } + this.metadata = body; + dup.emit('response', resp); + dup.emit('complete'); + }); + }, + metadata: options.metadata, + request: reqOpts, + }); + } + /** + * Create canonical headers for signing v4 url. + * + * The canonical headers for v4-signing a request demands header names are + * first lowercased, followed by sorting the header names. + * Then, construct the canonical headers part of the request: + * + ":" + Trim() + "\n" + * .. + * + ":" + Trim() + "\n" + * + * @param headers + * @private + */ + getCanonicalHeaders(headers) { + // Sort headers by their lowercased names + const sortedHeaders = util_1.objectEntries(headers) + // Convert header names to lowercase + .map(([headerName, value]) => [ + headerName.toLowerCase(), + value, + ]) + .sort((a, b) => a[0].localeCompare(b[0])); + return sortedHeaders + .filter(([_, value]) => value !== undefined) + .map(([headerName, value]) => { + // - Convert Array (multi-valued header) into string, delimited by + // ',' (no space). + // - Trim leading and trailing spaces. + // - Convert sequential (2+) spaces into a single space + const canonicalValue = `${value}`.trim().replace(/\s{2,}/g, ' '); + return `${headerName}:${canonicalValue}\n`; + }) + .join(''); + } +} +exports.File = File; +/*! Developer Documentation + * + * All async methods (except for streams) will return a Promise in the event + * that a callback is omitted. + */ +promisify_1.promisifyAll(File, { + exclude: [ + 'request', + 'setEncryptionKey', + 'getSignedUrlV2', + 'getSignedUrlV4', + 'getCanonicalHeaders', + 'getDate', + ], +}); +let warned = false; +function emitWarning() { + if (!warned) { + warned = true; + process.emitWarning('keepAcl parameter is not supported and will be removed in the next major', 'DeprecationWarning'); + } +} +exports.emitWarning = emitWarning; +//# sourceMappingURL=file.js.map + +/***/ }), +/* 931 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +var Buffer = __webpack_require__(149).Buffer; +var util = __webpack_require__(669); + +function copyBuffer(src, target, offset) { + src.copy(target, offset); +} + +module.exports = function () { + function BufferList() { + _classCallCheck(this, BufferList); + + this.head = null; + this.tail = null; + this.length = 0; + } + + BufferList.prototype.push = function push(v) { + var entry = { data: v, next: null }; + if (this.length > 0) this.tail.next = entry;else this.head = entry; + this.tail = entry; + ++this.length; + }; + + BufferList.prototype.unshift = function unshift(v) { + var entry = { data: v, next: this.head }; + if (this.length === 0) this.tail = entry; + this.head = entry; + ++this.length; + }; + + BufferList.prototype.shift = function shift() { + if (this.length === 0) return; + var ret = this.head.data; + if (this.length === 1) this.head = this.tail = null;else this.head = this.head.next; + --this.length; + return ret; + }; + + BufferList.prototype.clear = function clear() { + this.head = this.tail = null; + this.length = 0; + }; + + BufferList.prototype.join = function join(s) { + if (this.length === 0) return ''; + var p = this.head; + var ret = '' + p.data; + while (p = p.next) { + ret += s + p.data; + }return ret; + }; + + BufferList.prototype.concat = function concat(n) { + if (this.length === 0) return Buffer.alloc(0); + if (this.length === 1) return this.head.data; + var ret = Buffer.allocUnsafe(n >>> 0); + var p = this.head; + var i = 0; + while (p) { + copyBuffer(p.data, ret, i); + i += p.data.length; + p = p.next; + } + return ret; + }; + + return BufferList; +}(); + +if (util && util.inspect && util.inspect.custom) { + module.exports.prototype[util.inspect.custom] = function () { + var obj = util.inspect({ length: this.length }); + return this.constructor.name + ' ' + obj; + }; +} + +/***/ }), +/* 932 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +/** + * Copyright (c) 2019 Digital Bazaar, Inc. + */ + +var forge = __webpack_require__(917); +__webpack_require__(849); +var asn1 = forge.asn1; + +exports.privateKeyValidator = { + // PrivateKeyInfo + name: 'PrivateKeyInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + // Version (INTEGER) + name: 'PrivateKeyInfo.version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'privateKeyVersion' + }, { + // privateKeyAlgorithm + name: 'PrivateKeyInfo.privateKeyAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'AlgorithmIdentifier.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'privateKeyOid' + }] + }, { + // PrivateKey + name: 'PrivateKeyInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'privateKey' + }] +}; + +exports.publicKeyValidator = { + name: 'SubjectPublicKeyInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + captureAsn1: 'subjectPublicKeyInfo', + value: [{ + name: 'SubjectPublicKeyInfo.AlgorithmIdentifier', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'AlgorithmIdentifier.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'publicKeyOid' + }] + }, + // capture group for ed25519PublicKey + { + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.BITSTRING, + constructed: false, + composed: true, + captureBitStringValue: 'ed25519PublicKey' + } + // FIXME: this is capture group for rsaPublicKey, use it in this API or + // discard? + /* { + // subjectPublicKey + name: 'SubjectPublicKeyInfo.subjectPublicKey', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.BITSTRING, + constructed: false, + value: [{ + // RSAPublicKey + name: 'SubjectPublicKeyInfo.subjectPublicKey.RSAPublicKey', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + optional: true, + captureAsn1: 'rsaPublicKey' + }] + } */ + ] +}; + + +/***/ }), +/* 933 */, +/* 934 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; + +/*! + * Copyright 2018 Google Inc. All Rights Reserved. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/** + * A DocumentChange represents a change to the documents matching a query. + * It contains the document affected and the type of change that occurred. + * + * @class + */ +class DocumentChange { + /** + * @hideconstructor + * + * @param {string} type 'added' | 'removed' | 'modified'. + * @param {QueryDocumentSnapshot} document The document. + * @param {number} oldIndex The index in the documents array prior to this + * change. + * @param {number} newIndex The index in the documents array after this + * change. + */ + constructor(type, document, oldIndex, newIndex) { + this._type = type; + this._document = document; + this._oldIndex = oldIndex; + this._newIndex = newIndex; + } + /** + * The type of change ('added', 'modified', or 'removed'). + * + * @type {string} + * @name DocumentChange#type + * @readonly + * + * @example + * let query = firestore.collection('col').where('foo', '==', 'bar'); + * let docsArray = []; + * + * let unsubscribe = query.onSnapshot(querySnapshot => { + * for (let change of querySnapshot.docChanges) { + * console.log(`Type of change is ${change.type}`); + * } + * }); + * + * // Remove this listener. + * unsubscribe(); + */ + get type() { + return this._type; + } + /** + * The document affected by this change. + * + * @type {QueryDocumentSnapshot} + * @name DocumentChange#doc + * @readonly + * + * @example + * let query = firestore.collection('col').where('foo', '==', 'bar'); + * + * let unsubscribe = query.onSnapshot(querySnapshot => { + * for (let change of querySnapshot.docChanges) { + * console.log(change.doc.data()); + * } + * }); + * + * // Remove this listener. + * unsubscribe(); + */ + get doc() { + return this._document; + } + /** + * The index of the changed document in the result set immediately prior to + * this DocumentChange (i.e. supposing that all prior DocumentChange objects + * have been applied). Is -1 for 'added' events. + * + * @type {number} + * @name DocumentChange#oldIndex + * @readonly + * + * @example + * let query = firestore.collection('col').where('foo', '==', 'bar'); + * let docsArray = []; + * + * let unsubscribe = query.onSnapshot(querySnapshot => { + * for (let change of querySnapshot.docChanges) { + * if (change.oldIndex !== -1) { + * docsArray.splice(change.oldIndex, 1); + * } + * if (change.newIndex !== -1) { + * docsArray.splice(change.newIndex, 0, change.doc); + * } + * } + * }); + * + * // Remove this listener. + * unsubscribe(); + */ + get oldIndex() { + return this._oldIndex; + } + /** + * The index of the changed document in the result set immediately after + * this DocumentChange (i.e. supposing that all prior DocumentChange + * objects and the current DocumentChange object have been applied). + * Is -1 for 'removed' events. + * + * @type {number} + * @name DocumentChange#newIndex + * @readonly + * + * @example + * let query = firestore.collection('col').where('foo', '==', 'bar'); + * let docsArray = []; + * + * let unsubscribe = query.onSnapshot(querySnapshot => { + * for (let change of querySnapshot.docChanges) { + * if (change.oldIndex !== -1) { + * docsArray.splice(change.oldIndex, 1); + * } + * if (change.newIndex !== -1) { + * docsArray.splice(change.newIndex, 0, change.doc); + * } + * } + * }); + * + * // Remove this listener. + * unsubscribe(); + */ + get newIndex() { + return this._newIndex; + } + /** + * Returns true if the data in this `DocumentChange` is equal to the provided + * value. + * + * @param {*} other The value to compare against. + * @return true if this `DocumentChange` is equal to the provided value. + */ + isEqual(other) { + if (this === other) { + return true; + } + return (other instanceof DocumentChange && + this._type === other._type && + this._oldIndex === other._oldIndex && + this._newIndex === other._newIndex && + this._document.isEqual(other._document)); + } +} +exports.DocumentChange = DocumentChange; +//# sourceMappingURL=document-change.js.map + +/***/ }), +/* 935 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; } + +function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; } + +function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } + +var ERR_INVALID_ARG_TYPE = __webpack_require__(316).codes.ERR_INVALID_ARG_TYPE; + +function from(Readable, iterable, opts) { + var iterator; + + if (iterable && typeof iterable.next === 'function') { + iterator = iterable; + } else if (iterable && iterable[Symbol.asyncIterator]) iterator = iterable[Symbol.asyncIterator]();else if (iterable && iterable[Symbol.iterator]) iterator = iterable[Symbol.iterator]();else throw new ERR_INVALID_ARG_TYPE('iterable', ['Iterable'], iterable); + + var readable = new Readable(_objectSpread({ + objectMode: true + }, opts)); // Reading boolean to protect against _read + // being called before last iteration completion. + + var reading = false; + + readable._read = function () { + if (!reading) { + reading = true; + next(); + } + }; + + function next() { + return _next2.apply(this, arguments); + } + + function _next2() { + _next2 = _asyncToGenerator(function* () { + try { + var _ref = yield iterator.next(), + value = _ref.value, + done = _ref.done; + + if (done) { + readable.push(null); + } else if (readable.push((yield value))) { + next(); + } else { + reading = false; + } + } catch (err) { + readable.destroy(err); + } + }); + return _next2.apply(this, arguments); + } + + return readable; +} + +module.exports = from; + +/***/ }), +/* 936 */ +/***/ (function(module) { + +"use strict"; + + +var $WeakMap = typeof WeakMap === 'function' && WeakMap.prototype ? WeakMap : null; +var $WeakSet = typeof WeakSet === 'function' && WeakSet.prototype ? WeakSet : null; + +var exported; + +if (!$WeakMap) { + // eslint-disable-next-line no-unused-vars + exported = function isWeakSet(x) { + // `WeakSet` is not present in this environment. + return false; + }; +} + +var $mapHas = $WeakMap ? $WeakMap.prototype.has : null; +var $setHas = $WeakSet ? $WeakSet.prototype.has : null; +if (!exported && !$setHas) { + // eslint-disable-next-line no-unused-vars + module.exports = function isWeakSet(x) { + // `WeakSet` does not have a `has` method + return false; + }; +} + +module.exports = exported || function isWeakSet(x) { + if (!x || typeof x !== 'object') { + return false; + } + try { + $setHas.call(x, $setHas); + if ($mapHas) { + try { + $mapHas.call(x, $mapHas); + } catch (e) { + return true; + } + } + return x instanceof $WeakSet; // core-js workaround, pre-v3 + } catch (e) {} + return false; +}; + + +/***/ }), +/* 937 */, +/* 938 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2018 Google LLC + * + * Distributed under MIT license. + * See file LICENSE for detail or copy at https://opensource.org/licenses/MIT + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const fs = __webpack_require__(747); +const forge = __webpack_require__(291); +const util_1 = __webpack_require__(669); +const readFile = util_1.promisify(fs.readFile); +function getPem(filename, callback) { + if (callback) { + getPemAsync(filename) + .then(pem => callback(null, pem)) + .catch(err => callback(err, null)); + } + else { + return getPemAsync(filename); + } +} +exports.getPem = getPem; +function getPemAsync(filename) { + return readFile(filename, { encoding: 'base64' }).then(keyp12 => { + return convertToPem(keyp12); + }); +} +/** + * Converts a P12 in base64 encoding to a pem. + * @param p12base64 String containing base64 encoded p12. + * @returns a string containing the pem. + */ +function convertToPem(p12base64) { + const p12Der = forge.util.decode64(p12base64); + const p12Asn1 = forge.asn1.fromDer(p12Der); + const p12 = forge.pkcs12.pkcs12FromAsn1(p12Asn1, 'notasecret'); + const bags = p12.getBags({ friendlyName: 'privatekey' }); + if (bags.friendlyName) { + const privateKey = bags.friendlyName[0].key; + const pem = forge.pki.privateKeyToPem(privateKey); + return pem.replace(/\r\n/g, '\n'); + } + else { + throw new Error('Unable to get friendly name.'); + } +} +//# sourceMappingURL=index.js.map + +/***/ }), +/* 939 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = authenticationBeforeRequest; + +const btoa = __webpack_require__(771); +const uniq = __webpack_require__(194); + +function authenticationBeforeRequest(state, options) { + if (!state.auth.type) { + return; + } + + if (state.auth.type === "basic") { + const hash = btoa(`${state.auth.username}:${state.auth.password}`); + options.headers.authorization = `Basic ${hash}`; + return; + } + + if (state.auth.type === "token") { + options.headers.authorization = `token ${state.auth.token}`; + return; + } + + if (state.auth.type === "app") { + options.headers.authorization = `Bearer ${state.auth.token}`; + const acceptHeaders = options.headers.accept + .split(",") + .concat("application/vnd.github.machine-man-preview+json"); + options.headers.accept = uniq(acceptHeaders) + .filter(Boolean) + .join(","); + return; + } + + options.url += options.url.indexOf("?") === -1 ? "?" : "&"; + + if (state.auth.token) { + options.url += `access_token=${encodeURIComponent(state.auth.token)}`; + return; + } + + const key = encodeURIComponent(state.auth.key); + const secret = encodeURIComponent(state.auth.secret); + options.url += `client_id=${key}&client_secret=${secret}`; +} + + +/***/ }), +/* 940 */ +/***/ (function(module) { + +module.exports = extend + +var hasOwnProperty = Object.prototype.hasOwnProperty; + +function extend() { + var target = {} + + for (var i = 0; i < arguments.length; i++) { + var source = arguments[i] + + for (var key in source) { + if (hasOwnProperty.call(source, key)) { + target[key] = source[key] + } + } + } + + return target +} + + +/***/ }), +/* 941 */, +/* 942 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +module.exports = Service; + +var util = __webpack_require__(957); + +// Extends EventEmitter +(Service.prototype = Object.create(util.EventEmitter.prototype)).constructor = Service; + +/** + * A service method callback as used by {@link rpc.ServiceMethod|ServiceMethod}. + * + * Differs from {@link RPCImplCallback} in that it is an actual callback of a service method which may not return `response = null`. + * @typedef rpc.ServiceMethodCallback + * @template TRes extends Message + * @type {function} + * @param {Error|null} error Error, if any + * @param {TRes} [response] Response message + * @returns {undefined} + */ + +/** + * A service method part of a {@link rpc.Service} as created by {@link Service.create}. + * @typedef rpc.ServiceMethod + * @template TReq extends Message + * @template TRes extends Message + * @type {function} + * @param {TReq|Properties} request Request message or plain object + * @param {rpc.ServiceMethodCallback} [callback] Node-style callback called with the error, if any, and the response message + * @returns {Promise>} Promise if `callback` has been omitted, otherwise `undefined` + */ + +/** + * Constructs a new RPC service instance. + * @classdesc An RPC service as returned by {@link Service#create}. + * @exports rpc.Service + * @extends util.EventEmitter + * @constructor + * @param {RPCImpl} rpcImpl RPC implementation + * @param {boolean} [requestDelimited=false] Whether requests are length-delimited + * @param {boolean} [responseDelimited=false] Whether responses are length-delimited + */ +function Service(rpcImpl, requestDelimited, responseDelimited) { + + if (typeof rpcImpl !== "function") + throw TypeError("rpcImpl must be a function"); + + util.EventEmitter.call(this); + + /** + * RPC implementation. Becomes `null` once the service is ended. + * @type {RPCImpl|null} + */ + this.rpcImpl = rpcImpl; + + /** + * Whether requests are length-delimited. + * @type {boolean} + */ + this.requestDelimited = Boolean(requestDelimited); + + /** + * Whether responses are length-delimited. + * @type {boolean} + */ + this.responseDelimited = Boolean(responseDelimited); +} + +/** + * Calls a service method through {@link rpc.Service#rpcImpl|rpcImpl}. + * @param {Method|rpc.ServiceMethod} method Reflected or static method + * @param {Constructor} requestCtor Request constructor + * @param {Constructor} responseCtor Response constructor + * @param {TReq|Properties} request Request message or plain object + * @param {rpc.ServiceMethodCallback} callback Service callback + * @returns {undefined} + * @template TReq extends Message + * @template TRes extends Message + */ +Service.prototype.rpcCall = function rpcCall(method, requestCtor, responseCtor, request, callback) { + + if (!request) + throw TypeError("request must be specified"); + + var self = this; + if (!callback) + return util.asPromise(rpcCall, self, method, requestCtor, responseCtor, request); + + if (!self.rpcImpl) { + setTimeout(function() { callback(Error("already ended")); }, 0); + return undefined; + } + + try { + return self.rpcImpl( + method, + requestCtor[self.requestDelimited ? "encodeDelimited" : "encode"](request).finish(), + function rpcCallback(err, response) { + + if (err) { + self.emit("error", err, method); + return callback(err); + } + + if (response === null) { + self.end(/* endedByRPC */ true); + return undefined; + } + + if (!(response instanceof responseCtor)) { + try { + response = responseCtor[self.responseDelimited ? "decodeDelimited" : "decode"](response); + } catch (err) { + self.emit("error", err, method); + return callback(err); + } + } + + self.emit("data", response, method); + return callback(null, response); + } + ); + } catch (err) { + self.emit("error", err, method); + setTimeout(function() { callback(err); }, 0); + return undefined; + } +}; + +/** + * Ends this service and emits the `end` event. + * @param {boolean} [endedByRPC=false] Whether the service has been ended by the RPC implementation. + * @returns {rpc.Service} `this` + */ +Service.prototype.end = function end(endedByRPC) { + if (this.rpcImpl) { + if (!endedByRPC) // signal end to rpcImpl + this.rpcImpl(null, null, null); + this.rpcImpl = null; + this.emit("end").off(); + } + return this; +}; + + +/***/ }), +/* 943 */ +/***/ (function(module) { + +"use strict"; + + +module.exports = clone + +function clone (obj) { + if (obj === null || typeof obj !== 'object') + return obj + + if (obj instanceof Object) + var copy = { __proto__: obj.__proto__ } + else + var copy = Object.create(null) + + Object.getOwnPropertyNames(obj).forEach(function (key) { + Object.defineProperty(copy, key, Object.getOwnPropertyDescriptor(obj, key)) + }) + + return copy +} + + +/***/ }), +/* 944 */ +/***/ (function(module) { + +module.exports = isTypedArray +isTypedArray.strict = isStrictTypedArray +isTypedArray.loose = isLooseTypedArray + +var toString = Object.prototype.toString +var names = { + '[object Int8Array]': true + , '[object Int16Array]': true + , '[object Int32Array]': true + , '[object Uint8Array]': true + , '[object Uint8ClampedArray]': true + , '[object Uint16Array]': true + , '[object Uint32Array]': true + , '[object Float32Array]': true + , '[object Float64Array]': true +} + +function isTypedArray(arr) { + return ( + isStrictTypedArray(arr) + || isLooseTypedArray(arr) + ) +} + +function isStrictTypedArray(arr) { + return ( + arr instanceof Int8Array + || arr instanceof Int16Array + || arr instanceof Int32Array + || arr instanceof Uint8Array + || arr instanceof Uint8ClampedArray + || arr instanceof Uint16Array + || arr instanceof Uint32Array + || arr instanceof Float32Array + || arr instanceof Float64Array + ) +} + +function isLooseTypedArray(arr) { + return names[toString.call(arr)] +} + + +/***/ }), +/* 945 */ +/***/ (function(module, exports, __webpack_require__) { + +"use strict"; + +var $protobuf = __webpack_require__(355); +module.exports = exports = $protobuf.descriptor = $protobuf.Root.fromJSON(__webpack_require__(303)).lookup(".google.protobuf"); + +var Namespace = $protobuf.Namespace, + Root = $protobuf.Root, + Enum = $protobuf.Enum, + Type = $protobuf.Type, + Field = $protobuf.Field, + MapField = $protobuf.MapField, + OneOf = $protobuf.OneOf, + Service = $protobuf.Service, + Method = $protobuf.Method; + +// --- Root --- + +/** + * Properties of a FileDescriptorSet message. + * @interface IFileDescriptorSet + * @property {IFileDescriptorProto[]} file Files + */ + +/** + * Properties of a FileDescriptorProto message. + * @interface IFileDescriptorProto + * @property {string} [name] File name + * @property {string} [package] Package + * @property {*} [dependency] Not supported + * @property {*} [publicDependency] Not supported + * @property {*} [weakDependency] Not supported + * @property {IDescriptorProto[]} [messageType] Nested message types + * @property {IEnumDescriptorProto[]} [enumType] Nested enums + * @property {IServiceDescriptorProto[]} [service] Nested services + * @property {IFieldDescriptorProto[]} [extension] Nested extension fields + * @property {IFileOptions} [options] Options + * @property {*} [sourceCodeInfo] Not supported + * @property {string} [syntax="proto2"] Syntax + */ + +/** + * Properties of a FileOptions message. + * @interface IFileOptions + * @property {string} [javaPackage] + * @property {string} [javaOuterClassname] + * @property {boolean} [javaMultipleFiles] + * @property {boolean} [javaGenerateEqualsAndHash] + * @property {boolean} [javaStringCheckUtf8] + * @property {IFileOptionsOptimizeMode} [optimizeFor=1] + * @property {string} [goPackage] + * @property {boolean} [ccGenericServices] + * @property {boolean} [javaGenericServices] + * @property {boolean} [pyGenericServices] + * @property {boolean} [deprecated] + * @property {boolean} [ccEnableArenas] + * @property {string} [objcClassPrefix] + * @property {string} [csharpNamespace] + */ + +/** + * Values of he FileOptions.OptimizeMode enum. + * @typedef IFileOptionsOptimizeMode + * @type {number} + * @property {number} SPEED=1 + * @property {number} CODE_SIZE=2 + * @property {number} LITE_RUNTIME=3 + */ + +/** + * Creates a root from a descriptor set. + * @param {IFileDescriptorSet|Reader|Uint8Array} descriptor Descriptor + * @returns {Root} Root instance + */ +Root.fromDescriptor = function fromDescriptor(descriptor) { + + // Decode the descriptor message if specified as a buffer: + if (typeof descriptor.length === "number") + descriptor = exports.FileDescriptorSet.decode(descriptor); + + var root = new Root(); + + if (descriptor.file) { + var fileDescriptor, + filePackage; + for (var j = 0, i; j < descriptor.file.length; ++j) { + filePackage = root; + if ((fileDescriptor = descriptor.file[j])["package"] && fileDescriptor["package"].length) + filePackage = root.define(fileDescriptor["package"]); + if (fileDescriptor.name && fileDescriptor.name.length) + root.files.push(filePackage.filename = fileDescriptor.name); + if (fileDescriptor.messageType) + for (i = 0; i < fileDescriptor.messageType.length; ++i) + filePackage.add(Type.fromDescriptor(fileDescriptor.messageType[i], fileDescriptor.syntax)); + if (fileDescriptor.enumType) + for (i = 0; i < fileDescriptor.enumType.length; ++i) + filePackage.add(Enum.fromDescriptor(fileDescriptor.enumType[i])); + if (fileDescriptor.extension) + for (i = 0; i < fileDescriptor.extension.length; ++i) + filePackage.add(Field.fromDescriptor(fileDescriptor.extension[i])); + if (fileDescriptor.service) + for (i = 0; i < fileDescriptor.service.length; ++i) + filePackage.add(Service.fromDescriptor(fileDescriptor.service[i])); + var opts = fromDescriptorOptions(fileDescriptor.options, exports.FileOptions); + if (opts) { + var ks = Object.keys(opts); + for (i = 0; i < ks.length; ++i) + filePackage.setOption(ks[i], opts[ks[i]]); + } + } + } + + return root; +}; + +/** + * Converts a root to a descriptor set. + * @returns {Message} Descriptor + * @param {string} [syntax="proto2"] Syntax + */ +Root.prototype.toDescriptor = function toDescriptor(syntax) { + var set = exports.FileDescriptorSet.create(); + Root_toDescriptorRecursive(this, set.file, syntax); + return set; +}; + +// Traverses a namespace and assembles the descriptor set +function Root_toDescriptorRecursive(ns, files, syntax) { + + // Create a new file + var file = exports.FileDescriptorProto.create({ name: ns.filename || (ns.fullName.substring(1).replace(/\./g, "_") || "root") + ".proto" }); + if (syntax) + file.syntax = syntax; + if (!(ns instanceof Root)) + file["package"] = ns.fullName.substring(1); + + // Add nested types + for (var i = 0, nested; i < ns.nestedArray.length; ++i) + if ((nested = ns._nestedArray[i]) instanceof Type) + file.messageType.push(nested.toDescriptor(syntax)); + else if (nested instanceof Enum) + file.enumType.push(nested.toDescriptor()); + else if (nested instanceof Field) + file.extension.push(nested.toDescriptor(syntax)); + else if (nested instanceof Service) + file.service.push(nested.toDescriptor()); + else if (nested instanceof /* plain */ Namespace) + Root_toDescriptorRecursive(nested, files, syntax); // requires new file + + // Keep package-level options + file.options = toDescriptorOptions(ns.options, exports.FileOptions); + + // And keep the file only if there is at least one nested object + if (file.messageType.length + file.enumType.length + file.extension.length + file.service.length) + files.push(file); +} + +// --- Type --- + +/** + * Properties of a DescriptorProto message. + * @interface IDescriptorProto + * @property {string} [name] Message type name + * @property {IFieldDescriptorProto[]} [field] Fields + * @property {IFieldDescriptorProto[]} [extension] Extension fields + * @property {IDescriptorProto[]} [nestedType] Nested message types + * @property {IEnumDescriptorProto[]} [enumType] Nested enums + * @property {IDescriptorProtoExtensionRange[]} [extensionRange] Extension ranges + * @property {IOneofDescriptorProto[]} [oneofDecl] Oneofs + * @property {IMessageOptions} [options] Not supported + * @property {IDescriptorProtoReservedRange[]} [reservedRange] Reserved ranges + * @property {string[]} [reservedName] Reserved names + */ + +/** + * Properties of a MessageOptions message. + * @interface IMessageOptions + * @property {boolean} [mapEntry=false] Whether this message is a map entry + */ + +/** + * Properties of an ExtensionRange message. + * @interface IDescriptorProtoExtensionRange + * @property {number} [start] Start field id + * @property {number} [end] End field id + */ + +/** + * Properties of a ReservedRange message. + * @interface IDescriptorProtoReservedRange + * @property {number} [start] Start field id + * @property {number} [end] End field id + */ + +var unnamedMessageIndex = 0; + +/** + * Creates a type from a descriptor. + * @param {IDescriptorProto|Reader|Uint8Array} descriptor Descriptor + * @param {string} [syntax="proto2"] Syntax + * @returns {Type} Type instance + */ +Type.fromDescriptor = function fromDescriptor(descriptor, syntax) { + + // Decode the descriptor message if specified as a buffer: + if (typeof descriptor.length === "number") + descriptor = exports.DescriptorProto.decode(descriptor); + + // Create the message type + var type = new Type(descriptor.name.length ? descriptor.name : "Type" + unnamedMessageIndex++, fromDescriptorOptions(descriptor.options, exports.MessageOptions)), + i; + + /* Oneofs */ if (descriptor.oneofDecl) + for (i = 0; i < descriptor.oneofDecl.length; ++i) + type.add(OneOf.fromDescriptor(descriptor.oneofDecl[i])); + /* Fields */ if (descriptor.field) + for (i = 0; i < descriptor.field.length; ++i) { + var field = Field.fromDescriptor(descriptor.field[i], syntax); + type.add(field); + if (descriptor.field[i].hasOwnProperty("oneofIndex")) // eslint-disable-line no-prototype-builtins + type.oneofsArray[descriptor.field[i].oneofIndex].add(field); + } + /* Extension fields */ if (descriptor.extension) + for (i = 0; i < descriptor.extension.length; ++i) + type.add(Field.fromDescriptor(descriptor.extension[i], syntax)); + /* Nested types */ if (descriptor.nestedType) + for (i = 0; i < descriptor.nestedType.length; ++i) { + type.add(Type.fromDescriptor(descriptor.nestedType[i], syntax)); + if (descriptor.nestedType[i].options && descriptor.nestedType[i].options.mapEntry) + type.setOption("map_entry", true); + } + /* Nested enums */ if (descriptor.enumType) + for (i = 0; i < descriptor.enumType.length; ++i) + type.add(Enum.fromDescriptor(descriptor.enumType[i])); + /* Extension ranges */ if (descriptor.extensionRange && descriptor.extensionRange.length) { + type.extensions = []; + for (i = 0; i < descriptor.extensionRange.length; ++i) + type.extensions.push([ descriptor.extensionRange[i].start, descriptor.extensionRange[i].end ]); + } + /* Reserved... */ if (descriptor.reservedRange && descriptor.reservedRange.length || descriptor.reservedName && descriptor.reservedName.length) { + type.reserved = []; + /* Ranges */ if (descriptor.reservedRange) + for (i = 0; i < descriptor.reservedRange.length; ++i) + type.reserved.push([ descriptor.reservedRange[i].start, descriptor.reservedRange[i].end ]); + /* Names */ if (descriptor.reservedName) + for (i = 0; i < descriptor.reservedName.length; ++i) + type.reserved.push(descriptor.reservedName[i]); + } + + return type; +}; + +/** + * Converts a type to a descriptor. + * @returns {Message} Descriptor + * @param {string} [syntax="proto2"] Syntax + */ +Type.prototype.toDescriptor = function toDescriptor(syntax) { + var descriptor = exports.DescriptorProto.create({ name: this.name }), + i; + + /* Fields */ for (i = 0; i < this.fieldsArray.length; ++i) { + var fieldDescriptor; + descriptor.field.push(fieldDescriptor = this._fieldsArray[i].toDescriptor(syntax)); + if (this._fieldsArray[i] instanceof MapField) { // map fields are repeated FieldNameEntry + var keyType = toDescriptorType(this._fieldsArray[i].keyType, this._fieldsArray[i].resolvedKeyType), + valueType = toDescriptorType(this._fieldsArray[i].type, this._fieldsArray[i].resolvedType), + valueTypeName = valueType === /* type */ 11 || valueType === /* enum */ 14 + ? this._fieldsArray[i].resolvedType && shortname(this.parent, this._fieldsArray[i].resolvedType) || this._fieldsArray[i].type + : undefined; + descriptor.nestedType.push(exports.DescriptorProto.create({ + name: fieldDescriptor.typeName, + field: [ + exports.FieldDescriptorProto.create({ name: "key", number: 1, label: 1, type: keyType }), // can't reference a type or enum + exports.FieldDescriptorProto.create({ name: "value", number: 2, label: 1, type: valueType, typeName: valueTypeName }) + ], + options: exports.MessageOptions.create({ mapEntry: true }) + })); + } + } + /* Oneofs */ for (i = 0; i < this.oneofsArray.length; ++i) + descriptor.oneofDecl.push(this._oneofsArray[i].toDescriptor()); + /* Nested... */ for (i = 0; i < this.nestedArray.length; ++i) { + /* Extension fields */ if (this._nestedArray[i] instanceof Field) + descriptor.field.push(this._nestedArray[i].toDescriptor(syntax)); + /* Types */ else if (this._nestedArray[i] instanceof Type) + descriptor.nestedType.push(this._nestedArray[i].toDescriptor(syntax)); + /* Enums */ else if (this._nestedArray[i] instanceof Enum) + descriptor.enumType.push(this._nestedArray[i].toDescriptor()); + // plain nested namespaces become packages instead in Root#toDescriptor + } + /* Extension ranges */ if (this.extensions) + for (i = 0; i < this.extensions.length; ++i) + descriptor.extensionRange.push(exports.DescriptorProto.ExtensionRange.create({ start: this.extensions[i][0], end: this.extensions[i][1] })); + /* Reserved... */ if (this.reserved) + for (i = 0; i < this.reserved.length; ++i) + /* Names */ if (typeof this.reserved[i] === "string") + descriptor.reservedName.push(this.reserved[i]); + /* Ranges */ else + descriptor.reservedRange.push(exports.DescriptorProto.ReservedRange.create({ start: this.reserved[i][0], end: this.reserved[i][1] })); + + descriptor.options = toDescriptorOptions(this.options, exports.MessageOptions); + + return descriptor; +}; + +// --- Field --- + +/** + * Properties of a FieldDescriptorProto message. + * @interface IFieldDescriptorProto + * @property {string} [name] Field name + * @property {number} [number] Field id + * @property {IFieldDescriptorProtoLabel} [label] Field rule + * @property {IFieldDescriptorProtoType} [type] Field basic type + * @property {string} [typeName] Field type name + * @property {string} [extendee] Extended type name + * @property {string} [defaultValue] Literal default value + * @property {number} [oneofIndex] Oneof index if part of a oneof + * @property {*} [jsonName] Not supported + * @property {IFieldOptions} [options] Field options + */ + +/** + * Values of the FieldDescriptorProto.Label enum. + * @typedef IFieldDescriptorProtoLabel + * @type {number} + * @property {number} LABEL_OPTIONAL=1 + * @property {number} LABEL_REQUIRED=2 + * @property {number} LABEL_REPEATED=3 + */ + +/** + * Values of the FieldDescriptorProto.Type enum. + * @typedef IFieldDescriptorProtoType + * @type {number} + * @property {number} TYPE_DOUBLE=1 + * @property {number} TYPE_FLOAT=2 + * @property {number} TYPE_INT64=3 + * @property {number} TYPE_UINT64=4 + * @property {number} TYPE_INT32=5 + * @property {number} TYPE_FIXED64=6 + * @property {number} TYPE_FIXED32=7 + * @property {number} TYPE_BOOL=8 + * @property {number} TYPE_STRING=9 + * @property {number} TYPE_GROUP=10 + * @property {number} TYPE_MESSAGE=11 + * @property {number} TYPE_BYTES=12 + * @property {number} TYPE_UINT32=13 + * @property {number} TYPE_ENUM=14 + * @property {number} TYPE_SFIXED32=15 + * @property {number} TYPE_SFIXED64=16 + * @property {number} TYPE_SINT32=17 + * @property {number} TYPE_SINT64=18 + */ + +/** + * Properties of a FieldOptions message. + * @interface IFieldOptions + * @property {boolean} [packed] Whether packed or not (defaults to `false` for proto2 and `true` for proto3) + * @property {IFieldOptionsJSType} [jstype] JavaScript value type (not used by protobuf.js) + */ + +/** + * Values of the FieldOptions.JSType enum. + * @typedef IFieldOptionsJSType + * @type {number} + * @property {number} JS_NORMAL=0 + * @property {number} JS_STRING=1 + * @property {number} JS_NUMBER=2 + */ + +// copied here from parse.js +var numberRe = /^(?![eE])[0-9]*(?:\.[0-9]*)?(?:[eE][+-]?[0-9]+)?$/; + +/** + * Creates a field from a descriptor. + * @param {IFieldDescriptorProto|Reader|Uint8Array} descriptor Descriptor + * @param {string} [syntax="proto2"] Syntax + * @returns {Field} Field instance + */ +Field.fromDescriptor = function fromDescriptor(descriptor, syntax) { + + // Decode the descriptor message if specified as a buffer: + if (typeof descriptor.length === "number") + descriptor = exports.DescriptorProto.decode(descriptor); + + if (typeof descriptor.number !== "number") + throw Error("missing field id"); + + // Rewire field type + var fieldType; + if (descriptor.typeName && descriptor.typeName.length) + fieldType = descriptor.typeName; + else + fieldType = fromDescriptorType(descriptor.type); + + // Rewire field rule + var fieldRule; + switch (descriptor.label) { + // 0 is reserved for errors + case 1: fieldRule = undefined; break; + case 2: fieldRule = "required"; break; + case 3: fieldRule = "repeated"; break; + default: throw Error("illegal label: " + descriptor.label); + } + + var extendee = descriptor.extendee; + if (descriptor.extendee !== undefined) { + extendee = extendee.length ? extendee : undefined; + } + var field = new Field( + descriptor.name.length ? descriptor.name : "field" + descriptor.number, + descriptor.number, + fieldType, + fieldRule, + extendee + ); + + field.options = fromDescriptorOptions(descriptor.options, exports.FieldOptions); + + if (descriptor.defaultValue && descriptor.defaultValue.length) { + var defaultValue = descriptor.defaultValue; + switch (defaultValue) { + case "true": case "TRUE": + defaultValue = true; + break; + case "false": case "FALSE": + defaultValue = false; + break; + default: + var match = numberRe.exec(defaultValue); + if (match) + defaultValue = parseInt(defaultValue); // eslint-disable-line radix + break; + } + field.setOption("default", defaultValue); + } + + if (packableDescriptorType(descriptor.type)) { + if (syntax === "proto3") { // defaults to packed=true (internal preset is packed=true) + if (descriptor.options && !descriptor.options.packed) + field.setOption("packed", false); + } else if (!(descriptor.options && descriptor.options.packed)) // defaults to packed=false + field.setOption("packed", false); + } + + return field; +}; + +/** + * Converts a field to a descriptor. + * @returns {Message} Descriptor + * @param {string} [syntax="proto2"] Syntax + */ +Field.prototype.toDescriptor = function toDescriptor(syntax) { + var descriptor = exports.FieldDescriptorProto.create({ name: this.name, number: this.id }); + + if (this.map) { + + descriptor.type = 11; // message + descriptor.typeName = $protobuf.util.ucFirst(this.name); // fieldName -> FieldNameEntry (built in Type#toDescriptor) + descriptor.label = 3; // repeated + + } else { + + // Rewire field type + switch (descriptor.type = toDescriptorType(this.type, this.resolve().resolvedType)) { + case 10: // group + case 11: // type + case 14: // enum + descriptor.typeName = this.resolvedType ? shortname(this.parent, this.resolvedType) : this.type; + break; + } + + // Rewire field rule + switch (this.rule) { + case "repeated": descriptor.label = 3; break; + case "required": descriptor.label = 2; break; + default: descriptor.label = 1; break; + } + + } + + // Handle extension field + descriptor.extendee = this.extensionField ? this.extensionField.parent.fullName : this.extend; + + // Handle part of oneof + if (this.partOf) + if ((descriptor.oneofIndex = this.parent.oneofsArray.indexOf(this.partOf)) < 0) + throw Error("missing oneof"); + + if (this.options) { + descriptor.options = toDescriptorOptions(this.options, exports.FieldOptions); + if (this.options["default"] != null) + descriptor.defaultValue = String(this.options["default"]); + } + + if (syntax === "proto3") { // defaults to packed=true + if (!this.packed) + (descriptor.options || (descriptor.options = exports.FieldOptions.create())).packed = false; + } else if (this.packed) // defaults to packed=false + (descriptor.options || (descriptor.options = exports.FieldOptions.create())).packed = true; + + return descriptor; +}; + +// --- Enum --- + +/** + * Properties of an EnumDescriptorProto message. + * @interface IEnumDescriptorProto + * @property {string} [name] Enum name + * @property {IEnumValueDescriptorProto[]} [value] Enum values + * @property {IEnumOptions} [options] Enum options + */ + +/** + * Properties of an EnumValueDescriptorProto message. + * @interface IEnumValueDescriptorProto + * @property {string} [name] Name + * @property {number} [number] Value + * @property {*} [options] Not supported + */ + +/** + * Properties of an EnumOptions message. + * @interface IEnumOptions + * @property {boolean} [allowAlias] Whether aliases are allowed + * @property {boolean} [deprecated] + */ + +var unnamedEnumIndex = 0; + +/** + * Creates an enum from a descriptor. + * @param {IEnumDescriptorProto|Reader|Uint8Array} descriptor Descriptor + * @returns {Enum} Enum instance + */ +Enum.fromDescriptor = function fromDescriptor(descriptor) { + + // Decode the descriptor message if specified as a buffer: + if (typeof descriptor.length === "number") + descriptor = exports.EnumDescriptorProto.decode(descriptor); + + // Construct values object + var values = {}; + if (descriptor.value) + for (var i = 0; i < descriptor.value.length; ++i) { + var name = descriptor.value[i].name, + value = descriptor.value[i].number || 0; + values[name && name.length ? name : "NAME" + value] = value; + } + + return new Enum( + descriptor.name && descriptor.name.length ? descriptor.name : "Enum" + unnamedEnumIndex++, + values, + fromDescriptorOptions(descriptor.options, exports.EnumOptions) + ); +}; + +/** + * Converts an enum to a descriptor. + * @returns {Message} Descriptor + */ +Enum.prototype.toDescriptor = function toDescriptor() { + + // Values + var values = []; + for (var i = 0, ks = Object.keys(this.values); i < ks.length; ++i) + values.push(exports.EnumValueDescriptorProto.create({ name: ks[i], number: this.values[ks[i]] })); + + return exports.EnumDescriptorProto.create({ + name: this.name, + value: values, + options: toDescriptorOptions(this.options, exports.EnumOptions) + }); +}; + +// --- OneOf --- + +/** + * Properties of a OneofDescriptorProto message. + * @interface IOneofDescriptorProto + * @property {string} [name] Oneof name + * @property {*} [options] Not supported + */ + +var unnamedOneofIndex = 0; + +/** + * Creates a oneof from a descriptor. + * @param {IOneofDescriptorProto|Reader|Uint8Array} descriptor Descriptor + * @returns {OneOf} OneOf instance + */ +OneOf.fromDescriptor = function fromDescriptor(descriptor) { + + // Decode the descriptor message if specified as a buffer: + if (typeof descriptor.length === "number") + descriptor = exports.OneofDescriptorProto.decode(descriptor); + + return new OneOf( + // unnamedOneOfIndex is global, not per type, because we have no ref to a type here + descriptor.name && descriptor.name.length ? descriptor.name : "oneof" + unnamedOneofIndex++ + // fromDescriptorOptions(descriptor.options, exports.OneofOptions) - only uninterpreted_option + ); +}; + +/** + * Converts a oneof to a descriptor. + * @returns {Message} Descriptor + */ +OneOf.prototype.toDescriptor = function toDescriptor() { + return exports.OneofDescriptorProto.create({ + name: this.name + // options: toDescriptorOptions(this.options, exports.OneofOptions) - only uninterpreted_option + }); +}; + +// --- Service --- + +/** + * Properties of a ServiceDescriptorProto message. + * @interface IServiceDescriptorProto + * @property {string} [name] Service name + * @property {IMethodDescriptorProto[]} [method] Methods + * @property {IServiceOptions} [options] Options + */ + +/** + * Properties of a ServiceOptions message. + * @interface IServiceOptions + * @property {boolean} [deprecated] + */ + +var unnamedServiceIndex = 0; + +/** + * Creates a service from a descriptor. + * @param {IServiceDescriptorProto|Reader|Uint8Array} descriptor Descriptor + * @returns {Service} Service instance + */ +Service.fromDescriptor = function fromDescriptor(descriptor) { + + // Decode the descriptor message if specified as a buffer: + if (typeof descriptor.length === "number") + descriptor = exports.ServiceDescriptorProto.decode(descriptor); + + var service = new Service(descriptor.name && descriptor.name.length ? descriptor.name : "Service" + unnamedServiceIndex++, fromDescriptorOptions(descriptor.options, exports.ServiceOptions)); + if (descriptor.method) + for (var i = 0; i < descriptor.method.length; ++i) + service.add(Method.fromDescriptor(descriptor.method[i])); + + return service; +}; + +/** + * Converts a service to a descriptor. + * @returns {Message} Descriptor + */ +Service.prototype.toDescriptor = function toDescriptor() { + + // Methods + var methods = []; + for (var i = 0; i < this.methodsArray; ++i) + methods.push(this._methodsArray[i].toDescriptor()); + + return exports.ServiceDescriptorProto.create({ + name: this.name, + methods: methods, + options: toDescriptorOptions(this.options, exports.ServiceOptions) + }); +}; + +// --- Method --- + +/** + * Properties of a MethodDescriptorProto message. + * @interface IMethodDescriptorProto + * @property {string} [name] Method name + * @property {string} [inputType] Request type name + * @property {string} [outputType] Response type name + * @property {IMethodOptions} [options] Not supported + * @property {boolean} [clientStreaming=false] Whether requests are streamed + * @property {boolean} [serverStreaming=false] Whether responses are streamed + */ + +/** + * Properties of a MethodOptions message. + * @interface IMethodOptions + * @property {boolean} [deprecated] + */ + +var unnamedMethodIndex = 0; + +/** + * Creates a method from a descriptor. + * @param {IMethodDescriptorProto|Reader|Uint8Array} descriptor Descriptor + * @returns {Method} Reflected method instance + */ +Method.fromDescriptor = function fromDescriptor(descriptor) { + + // Decode the descriptor message if specified as a buffer: + if (typeof descriptor.length === "number") + descriptor = exports.MethodDescriptorProto.decode(descriptor); + + return new Method( + // unnamedMethodIndex is global, not per service, because we have no ref to a service here + descriptor.name && descriptor.name.length ? descriptor.name : "Method" + unnamedMethodIndex++, + "rpc", + descriptor.inputType, + descriptor.outputType, + Boolean(descriptor.clientStreaming), + Boolean(descriptor.serverStreaming), + fromDescriptorOptions(descriptor.options, exports.MethodOptions) + ); +}; + +/** + * Converts a method to a descriptor. + * @returns {Message} Descriptor + */ +Method.prototype.toDescriptor = function toDescriptor() { + return exports.MethodDescriptorProto.create({ + name: this.name, + inputType: this.resolvedRequestType ? this.resolvedRequestType.fullName : this.requestType, + outputType: this.resolvedResponseType ? this.resolvedResponseType.fullName : this.responseType, + clientStreaming: this.requestStream, + serverStreaming: this.responseStream, + options: toDescriptorOptions(this.options, exports.MethodOptions) + }); +}; + +// --- utility --- + +// Converts a descriptor type to a protobuf.js basic type +function fromDescriptorType(type) { + switch (type) { + // 0 is reserved for errors + case 1: return "double"; + case 2: return "float"; + case 3: return "int64"; + case 4: return "uint64"; + case 5: return "int32"; + case 6: return "fixed64"; + case 7: return "fixed32"; + case 8: return "bool"; + case 9: return "string"; + case 12: return "bytes"; + case 13: return "uint32"; + case 15: return "sfixed32"; + case 16: return "sfixed64"; + case 17: return "sint32"; + case 18: return "sint64"; + } + throw Error("illegal type: " + type); +} + +// Tests if a descriptor type is packable +function packableDescriptorType(type) { + switch (type) { + case 1: // double + case 2: // float + case 3: // int64 + case 4: // uint64 + case 5: // int32 + case 6: // fixed64 + case 7: // fixed32 + case 8: // bool + case 13: // uint32 + case 14: // enum (!) + case 15: // sfixed32 + case 16: // sfixed64 + case 17: // sint32 + case 18: // sint64 + return true; + } + return false; +} + +// Converts a protobuf.js basic type to a descriptor type +function toDescriptorType(type, resolvedType) { + switch (type) { + // 0 is reserved for errors + case "double": return 1; + case "float": return 2; + case "int64": return 3; + case "uint64": return 4; + case "int32": return 5; + case "fixed64": return 6; + case "fixed32": return 7; + case "bool": return 8; + case "string": return 9; + case "bytes": return 12; + case "uint32": return 13; + case "sfixed32": return 15; + case "sfixed64": return 16; + case "sint32": return 17; + case "sint64": return 18; + } + if (resolvedType instanceof Enum) + return 14; + if (resolvedType instanceof Type) + return resolvedType.group ? 10 : 11; + throw Error("illegal type: " + type); +} + +// Converts descriptor options to an options object +function fromDescriptorOptions(options, type) { + if (!options) + return undefined; + var out = []; + for (var i = 0, field, key, val; i < type.fieldsArray.length; ++i) + if ((key = (field = type._fieldsArray[i]).name) !== "uninterpretedOption") + if (options.hasOwnProperty(key)) { // eslint-disable-line no-prototype-builtins + val = options[key]; + if (field.resolvedType instanceof Enum && typeof val === "number" && field.resolvedType.valuesById[val] !== undefined) + val = field.resolvedType.valuesById[val]; + out.push(underScore(key), val); + } + return out.length ? $protobuf.util.toObject(out) : undefined; +} + +// Converts an options object to descriptor options +function toDescriptorOptions(options, type) { + if (!options) + return undefined; + var out = []; + for (var i = 0, ks = Object.keys(options), key, val; i < ks.length; ++i) { + val = options[key = ks[i]]; + if (key === "default") + continue; + var field = type.fields[key]; + if (!field && !(field = type.fields[key = $protobuf.util.camelCase(key)])) + continue; + out.push(key, val); + } + return out.length ? type.fromObject($protobuf.util.toObject(out)) : undefined; +} + +// Calculates the shortest relative path from `from` to `to`. +function shortname(from, to) { + var fromPath = from.fullName.split("."), + toPath = to.fullName.split("."), + i = 0, + j = 0, + k = toPath.length - 1; + if (!(from instanceof Root) && to instanceof Namespace) + while (i < fromPath.length && j < k && fromPath[i] === toPath[j]) { + var other = to.lookup(fromPath[i++], true); + if (other !== null && other !== to) + break; + ++j; + } + else + for (; i < fromPath.length && j < k && fromPath[i] === toPath[j]; ++i, ++j); + return toPath.slice(j).join("."); +} + +// copied here from cli/targets/proto.js +function underScore(str) { + return str.substring(0,1) + + str.substring(1) + .replace(/([A-Z])(?=[a-z]|$)/g, function($0, $1) { return "_" + $1.toLowerCase(); }); +} + +// --- exports --- + +/** + * Reflected file descriptor set. + * @name FileDescriptorSet + * @type {Type} + * @const + * @tstype $protobuf.Type + */ + +/** + * Reflected file descriptor proto. + * @name FileDescriptorProto + * @type {Type} + * @const + * @tstype $protobuf.Type + */ + +/** + * Reflected descriptor proto. + * @name DescriptorProto + * @type {Type} + * @property {Type} ExtensionRange + * @property {Type} ReservedRange + * @const + * @tstype $protobuf.Type & { + * ExtensionRange: $protobuf.Type, + * ReservedRange: $protobuf.Type + * } + */ + +/** + * Reflected field descriptor proto. + * @name FieldDescriptorProto + * @type {Type} + * @property {Enum} Label + * @property {Enum} Type + * @const + * @tstype $protobuf.Type & { + * Label: $protobuf.Enum, + * Type: $protobuf.Enum + * } + */ + +/** + * Reflected oneof descriptor proto. + * @name OneofDescriptorProto + * @type {Type} + * @const + * @tstype $protobuf.Type + */ + +/** + * Reflected enum descriptor proto. + * @name EnumDescriptorProto + * @type {Type} + * @const + * @tstype $protobuf.Type + */ + +/** + * Reflected service descriptor proto. + * @name ServiceDescriptorProto + * @type {Type} + * @const + * @tstype $protobuf.Type + */ + +/** + * Reflected enum value descriptor proto. + * @name EnumValueDescriptorProto + * @type {Type} + * @const + * @tstype $protobuf.Type + */ + +/** + * Reflected method descriptor proto. + * @name MethodDescriptorProto + * @type {Type} + * @const + * @tstype $protobuf.Type + */ + +/** + * Reflected file options. + * @name FileOptions + * @type {Type} + * @property {Enum} OptimizeMode + * @const + * @tstype $protobuf.Type & { + * OptimizeMode: $protobuf.Enum + * } + */ + +/** + * Reflected message options. + * @name MessageOptions + * @type {Type} + * @const + * @tstype $protobuf.Type + */ + +/** + * Reflected field options. + * @name FieldOptions + * @type {Type} + * @property {Enum} CType + * @property {Enum} JSType + * @const + * @tstype $protobuf.Type & { + * CType: $protobuf.Enum, + * JSType: $protobuf.Enum + * } + */ + +/** + * Reflected oneof options. + * @name OneofOptions + * @type {Type} + * @const + * @tstype $protobuf.Type + */ + +/** + * Reflected enum options. + * @name EnumOptions + * @type {Type} + * @const + * @tstype $protobuf.Type + */ + +/** + * Reflected enum value options. + * @name EnumValueOptions + * @type {Type} + * @const + * @tstype $protobuf.Type + */ + +/** + * Reflected service options. + * @name ServiceOptions + * @type {Type} + * @const + * @tstype $protobuf.Type + */ + +/** + * Reflected method options. + * @name MethodOptions + * @type {Type} + * @const + * @tstype $protobuf.Type + */ + +/** + * Reflected uninterpretet option. + * @name UninterpretedOption + * @type {Type} + * @property {Type} NamePart + * @const + * @tstype $protobuf.Type & { + * NamePart: $protobuf.Type + * } + */ + +/** + * Reflected source code info. + * @name SourceCodeInfo + * @type {Type} + * @property {Type} Location + * @const + * @tstype $protobuf.Type & { + * Location: $protobuf.Type + * } + */ + +/** + * Reflected generated code info. + * @name GeneratedCodeInfo + * @type {Type} + * @property {Type} Annotation + * @const + * @tstype $protobuf.Type & { + * Annotation: $protobuf.Type + * } + */ + + +/***/ }), +/* 946 */, +/* 947 */ +/***/ (function(module) { + +module.exports = {"_args":[["google-auth-library@5.9.2","/Users/olegalekseenko/Desktop/Projects/upload-file-to-firebase"]],"_from":"google-auth-library@5.9.2","_id":"google-auth-library@5.9.2","_inBundle":false,"_integrity":"sha512-rBE1YTOZ3/Hu6Mojkr+UUmbdc/F28hyMGYEGxjyfVA9ZFmq12oqS3AeftX4h9XpdVIcxPooSo8hECYGT6B9XqQ==","_location":"/google-auth-library","_optional":true,"_phantomChildren":{},"_requested":{"type":"version","registry":true,"raw":"google-auth-library@5.9.2","name":"google-auth-library","escapedName":"google-auth-library","rawSpec":"5.9.2","saveSpec":null,"fetchSpec":"5.9.2"},"_requiredBy":["/@google-cloud/common","/gcs-resumable-upload","/google-gax"],"_resolved":"https://registry.npmjs.org/google-auth-library/-/google-auth-library-5.9.2.tgz","_spec":"5.9.2","_where":"/Users/olegalekseenko/Desktop/Projects/upload-file-to-firebase","author":{"name":"Google Inc."},"bugs":{"url":"https://github.com/googleapis/google-auth-library-nodejs/issues"},"dependencies":{"arrify":"^2.0.0","base64-js":"^1.3.0","fast-text-encoding":"^1.0.0","gaxios":"^2.1.0","gcp-metadata":"^3.3.0","gtoken":"^4.1.0","jws":"^4.0.0","lru-cache":"^5.0.0"},"description":"Google APIs Authentication Client Library for Node.js","devDependencies":{"@compodoc/compodoc":"^1.1.7","@types/base64-js":"^1.2.5","@types/chai":"^4.1.7","@types/jws":"^3.1.0","@types/lru-cache":"^5.0.0","@types/mocha":"^5.2.1","@types/mv":"^2.1.0","@types/ncp":"^2.0.1","@types/node":"^10.5.1","@types/sinon":"^7.0.0","@types/tmp":"^0.1.0","assert-rejects":"^1.0.0","c8":"^7.0.0","chai":"^4.2.0","codecov":"^3.0.2","eslint":"^6.0.0","eslint-config-prettier":"^6.0.0","eslint-plugin-node":"^11.0.0","eslint-plugin-prettier":"^3.0.0","execa":"^4.0.0","gts":"^1.1.2","is-docker":"^2.0.0","js-green-licenses":"^1.0.0","karma":"^4.0.0","karma-chrome-launcher":"^3.0.0","karma-coverage":"^2.0.0","karma-firefox-launcher":"^1.1.0","karma-mocha":"^1.3.0","karma-remap-coverage":"^0.1.5","karma-sourcemap-loader":"^0.3.7","karma-webpack":"^4.0.0","keypair":"^1.0.1","linkinator":"^1.5.0","mocha":"^7.0.0","mv":"^2.1.1","ncp":"^2.0.0","nock":"^11.3.2","null-loader":"^3.0.0","prettier":"^1.13.4","puppeteer":"^2.0.0","sinon":"^8.0.0","source-map-support":"^0.5.6","tmp":"^0.1.0","ts-loader":"^6.0.0","typescript":"3.6.4","webpack":"^4.20.2","webpack-cli":"^3.1.1"},"engines":{"node":">=8.10.0"},"files":["build/src","!build/src/**/*.map"],"homepage":"https://github.com/googleapis/google-auth-library-nodejs#readme","keywords":["google","api","google apis","client","client library"],"license":"Apache-2.0","main":"./build/src/index.js","name":"google-auth-library","repository":{"type":"git","url":"git+https://github.com/googleapis/google-auth-library-nodejs.git"},"scripts":{"browser-test":"karma start","clean":"gts clean","compile":"tsc -p .","docs":"compodoc src/","docs-test":"linkinator docs","fix":"gts fix && eslint --fix '**/*.js'","license-check":"jsgl --local .","lint":"gts check && eslint '**/*.js' && jsgl --local .","predocs-test":"npm run docs","prepare":"npm run compile","presystem-test":"npm run compile","pretest":"npm run compile","samples-test":"cd samples/ && npm link ../ && npm test && cd ../","system-test":"mocha build/system-test --timeout 60000","test":"c8 mocha build/test","webpack":"webpack"},"types":"./build/src/index.d.ts","version":"5.9.2"}; + +/***/ }), +/* 948 */ +/***/ (function(module) { + +"use strict"; + + +/** + * Tries to execute a function and discards any error that occurs. + * @param {Function} fn - Function that might or might not throw an error. + * @returns {?*} Return-value of the function when no error occurred. + */ +module.exports = function(fn) { + + try { return fn() } catch (e) {} + +} + +/***/ }), +/* 949 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const duplexify = __webpack_require__(147); +const retryRequest = __webpack_require__(562); +/** + * The type of gRPC streaming. + * @enum {number} + */ +var StreamType; +(function (StreamType) { + /** Client sends a single request, server streams responses. */ + StreamType[StreamType["SERVER_STREAMING"] = 1] = "SERVER_STREAMING"; + /** Client streams requests, server returns a single response. */ + StreamType[StreamType["CLIENT_STREAMING"] = 2] = "CLIENT_STREAMING"; + /** Both client and server stream objects. */ + StreamType[StreamType["BIDI_STREAMING"] = 3] = "BIDI_STREAMING"; +})(StreamType = exports.StreamType || (exports.StreamType = {})); +class StreamProxy extends duplexify { + /** + * StreamProxy is a proxy to gRPC-streaming method. + * + * @private + * @constructor + * @param {StreamType} type - the type of gRPC stream. + * @param {ApiCallback} callback - the callback for further API call. + */ + constructor(type, callback) { + super(undefined, undefined, { + objectMode: true, + readable: type !== StreamType.CLIENT_STREAMING, + writable: type !== StreamType.SERVER_STREAMING, + }); + this.type = type; + this._callback = callback; + this._isCancelCalled = false; + } + cancel() { + if (this.stream) { + this.stream.cancel(); + } + else { + this._isCancelCalled = true; + } + } + /** + * Forward events from an API request stream to the user's stream. + * @param {Stream} stream - The API request stream. + */ + forwardEvents(stream) { + const eventsToForward = ['metadata', 'response', 'status']; + eventsToForward.forEach(event => { + stream.on(event, this.emit.bind(this, event)); + }); + // We also want to supply the status data as 'response' event to support + // the behavior of google-cloud-node expects. + // see: + // https://github.com/GoogleCloudPlatform/google-cloud-node/pull/1775#issuecomment-259141029 + // https://github.com/GoogleCloudPlatform/google-cloud-node/blob/116436fa789d8b0f7fc5100b19b424e3ec63e6bf/packages/common/src/grpc-service.js#L355 + stream.on('metadata', metadata => { + // Create a response object with succeeds. + // TODO: unify this logic with the decoration of gRPC response when it's + // added. see: https://github.com/googleapis/gax-nodejs/issues/65 + stream.emit('response', { + code: 200, + details: '', + message: 'OK', + metadata, + }); + }); + } + /** + * Specifies the target stream. + * @param {ApiCall} apiCall - the API function to be called. + * @param {Object} argument - the argument to be passed to the apiCall. + */ + setStream(apiCall, argument) { + if (this.type === StreamType.SERVER_STREAMING) { + const retryStream = retryRequest(null, { + objectMode: true, + request: () => { + if (this._isCancelCalled) { + if (this.stream) { + this.stream.cancel(); + } + return; + } + const stream = apiCall(argument, this._callback); + this.stream = stream; + this.forwardEvents(stream); + return stream; + }, + }); + this.setReadable(retryStream); + return; + } + const stream = apiCall(argument, this._callback); + this.stream = stream; + this.forwardEvents(stream); + if (this.type === StreamType.CLIENT_STREAMING) { + this.setWritable(stream); + } + if (this.type === StreamType.BIDI_STREAMING) { + this.setReadable(stream); + this.setWritable(stream); + } + if (this._isCancelCalled && this.stream) { + this.stream.cancel(); + } + } +} +exports.StreamProxy = StreamProxy; +//# sourceMappingURL=streaming.js.map + +/***/ }), +/* 950 */, +/* 951 */, +/* 952 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +// a passthrough stream. +// basically just the most minimal sort of Transform stream. +// Every written chunk gets output as-is. + + + +module.exports = PassThrough; + +var Transform = __webpack_require__(925); + +/**/ +var util = Object.create(__webpack_require__(286)); +util.inherits = __webpack_require__(689); +/**/ + +util.inherits(PassThrough, Transform); + +function PassThrough(options) { + if (!(this instanceof PassThrough)) return new PassThrough(options); + + Transform.call(this, options); +} + +PassThrough.prototype._transform = function (chunk, encoding, cb) { + cb(null, chunk); +}; + +/***/ }), +/* 953 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Secure Hash Algorithm with a 1024-bit block size implementation. + * + * This includes: SHA-512, SHA-384, SHA-512/224, and SHA-512/256. For + * SHA-256 (block size 512 bits), see sha256.js. + * + * See FIPS 180-4 for details. + * + * @author Dave Longley + * + * Copyright (c) 2014-2015 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(917); +__webpack_require__(216); +__webpack_require__(805); + +var sha512 = module.exports = forge.sha512 = forge.sha512 || {}; + +// SHA-512 +forge.md.sha512 = forge.md.algorithms.sha512 = sha512; + +// SHA-384 +var sha384 = forge.sha384 = forge.sha512.sha384 = forge.sha512.sha384 || {}; +sha384.create = function() { + return sha512.create('SHA-384'); +}; +forge.md.sha384 = forge.md.algorithms.sha384 = sha384; + +// SHA-512/256 +forge.sha512.sha256 = forge.sha512.sha256 || { + create: function() { + return sha512.create('SHA-512/256'); + } +}; +forge.md['sha512/256'] = forge.md.algorithms['sha512/256'] = + forge.sha512.sha256; + +// SHA-512/224 +forge.sha512.sha224 = forge.sha512.sha224 || { + create: function() { + return sha512.create('SHA-512/224'); + } +}; +forge.md['sha512/224'] = forge.md.algorithms['sha512/224'] = + forge.sha512.sha224; + +/** + * Creates a SHA-2 message digest object. + * + * @param algorithm the algorithm to use (SHA-512, SHA-384, SHA-512/224, + * SHA-512/256). + * + * @return a message digest object. + */ +sha512.create = function(algorithm) { + // do initialization as necessary + if(!_initialized) { + _init(); + } + + if(typeof algorithm === 'undefined') { + algorithm = 'SHA-512'; + } + + if(!(algorithm in _states)) { + throw new Error('Invalid SHA-512 algorithm: ' + algorithm); + } + + // SHA-512 state contains eight 64-bit integers (each as two 32-bit ints) + var _state = _states[algorithm]; + var _h = null; + + // input buffer + var _input = forge.util.createBuffer(); + + // used for 64-bit word storage + var _w = new Array(80); + for(var wi = 0; wi < 80; ++wi) { + _w[wi] = new Array(2); + } + + // determine digest length by algorithm name (default) + var digestLength = 64; + switch(algorithm) { + case 'SHA-384': + digestLength = 48; + break; + case 'SHA-512/256': + digestLength = 32; + break; + case 'SHA-512/224': + digestLength = 28; + break; + } + + // message digest object + var md = { + // SHA-512 => sha512 + algorithm: algorithm.replace('-', '').toLowerCase(), + blockLength: 128, + digestLength: digestLength, + // 56-bit length of message so far (does not including padding) + messageLength: 0, + // true message length + fullMessageLength: null, + // size of message length in bytes + messageLengthSize: 16 + }; + + /** + * Starts the digest. + * + * @return this digest object. + */ + md.start = function() { + // up to 56-bit message length for convenience + md.messageLength = 0; + + // full message length (set md.messageLength128 for backwards-compatibility) + md.fullMessageLength = md.messageLength128 = []; + var int32s = md.messageLengthSize / 4; + for(var i = 0; i < int32s; ++i) { + md.fullMessageLength.push(0); + } + _input = forge.util.createBuffer(); + _h = new Array(_state.length); + for(var i = 0; i < _state.length; ++i) { + _h[i] = _state[i].slice(0); + } + return md; + }; + // start digest automatically for first time + md.start(); + + /** + * Updates the digest with the given message input. The given input can + * treated as raw input (no encoding will be applied) or an encoding of + * 'utf8' maybe given to encode the input using UTF-8. + * + * @param msg the message input to update with. + * @param encoding the encoding to use (default: 'raw', other: 'utf8'). + * + * @return this digest object. + */ + md.update = function(msg, encoding) { + if(encoding === 'utf8') { + msg = forge.util.encodeUtf8(msg); + } + + // update message length + var len = msg.length; + md.messageLength += len; + len = [(len / 0x100000000) >>> 0, len >>> 0]; + for(var i = md.fullMessageLength.length - 1; i >= 0; --i) { + md.fullMessageLength[i] += len[1]; + len[1] = len[0] + ((md.fullMessageLength[i] / 0x100000000) >>> 0); + md.fullMessageLength[i] = md.fullMessageLength[i] >>> 0; + len[0] = ((len[1] / 0x100000000) >>> 0); + } + + // add bytes to input buffer + _input.putBytes(msg); + + // process bytes + _update(_h, _w, _input); + + // compact input buffer every 2K or if empty + if(_input.read > 2048 || _input.length() === 0) { + _input.compact(); + } + + return md; + }; + + /** + * Produces the digest. + * + * @return a byte buffer containing the digest value. + */ + md.digest = function() { + /* Note: Here we copy the remaining bytes in the input buffer and + add the appropriate SHA-512 padding. Then we do the final update + on a copy of the state so that if the user wants to get + intermediate digests they can do so. */ + + /* Determine the number of bytes that must be added to the message + to ensure its length is congruent to 896 mod 1024. In other words, + the data to be digested must be a multiple of 1024 bits (or 128 bytes). + This data includes the message, some padding, and the length of the + message. Since the length of the message will be encoded as 16 bytes (128 + bits), that means that the last segment of the data must have 112 bytes + (896 bits) of message and padding. Therefore, the length of the message + plus the padding must be congruent to 896 mod 1024 because + 1024 - 128 = 896. + + In order to fill up the message length it must be filled with + padding that begins with 1 bit followed by all 0 bits. Padding + must *always* be present, so if the message length is already + congruent to 896 mod 1024, then 1024 padding bits must be added. */ + + var finalBlock = forge.util.createBuffer(); + finalBlock.putBytes(_input.bytes()); + + // compute remaining size to be digested (include message length size) + var remaining = ( + md.fullMessageLength[md.fullMessageLength.length - 1] + + md.messageLengthSize); + + // add padding for overflow blockSize - overflow + // _padding starts with 1 byte with first bit is set (byte value 128), then + // there may be up to (blockSize - 1) other pad bytes + var overflow = remaining & (md.blockLength - 1); + finalBlock.putBytes(_padding.substr(0, md.blockLength - overflow)); + + // serialize message length in bits in big-endian order; since length + // is stored in bytes we multiply by 8 and add carry from next int + var next, carry; + var bits = md.fullMessageLength[0] * 8; + for(var i = 0; i < md.fullMessageLength.length - 1; ++i) { + next = md.fullMessageLength[i + 1] * 8; + carry = (next / 0x100000000) >>> 0; + bits += carry; + finalBlock.putInt32(bits >>> 0); + bits = next >>> 0; + } + finalBlock.putInt32(bits); + + var h = new Array(_h.length); + for(var i = 0; i < _h.length; ++i) { + h[i] = _h[i].slice(0); + } + _update(h, _w, finalBlock); + var rval = forge.util.createBuffer(); + var hlen; + if(algorithm === 'SHA-512') { + hlen = h.length; + } else if(algorithm === 'SHA-384') { + hlen = h.length - 2; + } else { + hlen = h.length - 4; + } + for(var i = 0; i < hlen; ++i) { + rval.putInt32(h[i][0]); + if(i !== hlen - 1 || algorithm !== 'SHA-512/224') { + rval.putInt32(h[i][1]); + } + } + return rval; + }; + + return md; +}; + +// sha-512 padding bytes not initialized yet +var _padding = null; +var _initialized = false; + +// table of constants +var _k = null; + +// initial hash states +var _states = null; + +/** + * Initializes the constant tables. + */ +function _init() { + // create padding + _padding = String.fromCharCode(128); + _padding += forge.util.fillString(String.fromCharCode(0x00), 128); + + // create K table for SHA-512 + _k = [ + [0x428a2f98, 0xd728ae22], [0x71374491, 0x23ef65cd], + [0xb5c0fbcf, 0xec4d3b2f], [0xe9b5dba5, 0x8189dbbc], + [0x3956c25b, 0xf348b538], [0x59f111f1, 0xb605d019], + [0x923f82a4, 0xaf194f9b], [0xab1c5ed5, 0xda6d8118], + [0xd807aa98, 0xa3030242], [0x12835b01, 0x45706fbe], + [0x243185be, 0x4ee4b28c], [0x550c7dc3, 0xd5ffb4e2], + [0x72be5d74, 0xf27b896f], [0x80deb1fe, 0x3b1696b1], + [0x9bdc06a7, 0x25c71235], [0xc19bf174, 0xcf692694], + [0xe49b69c1, 0x9ef14ad2], [0xefbe4786, 0x384f25e3], + [0x0fc19dc6, 0x8b8cd5b5], [0x240ca1cc, 0x77ac9c65], + [0x2de92c6f, 0x592b0275], [0x4a7484aa, 0x6ea6e483], + [0x5cb0a9dc, 0xbd41fbd4], [0x76f988da, 0x831153b5], + [0x983e5152, 0xee66dfab], [0xa831c66d, 0x2db43210], + [0xb00327c8, 0x98fb213f], [0xbf597fc7, 0xbeef0ee4], + [0xc6e00bf3, 0x3da88fc2], [0xd5a79147, 0x930aa725], + [0x06ca6351, 0xe003826f], [0x14292967, 0x0a0e6e70], + [0x27b70a85, 0x46d22ffc], [0x2e1b2138, 0x5c26c926], + [0x4d2c6dfc, 0x5ac42aed], [0x53380d13, 0x9d95b3df], + [0x650a7354, 0x8baf63de], [0x766a0abb, 0x3c77b2a8], + [0x81c2c92e, 0x47edaee6], [0x92722c85, 0x1482353b], + [0xa2bfe8a1, 0x4cf10364], [0xa81a664b, 0xbc423001], + [0xc24b8b70, 0xd0f89791], [0xc76c51a3, 0x0654be30], + [0xd192e819, 0xd6ef5218], [0xd6990624, 0x5565a910], + [0xf40e3585, 0x5771202a], [0x106aa070, 0x32bbd1b8], + [0x19a4c116, 0xb8d2d0c8], [0x1e376c08, 0x5141ab53], + [0x2748774c, 0xdf8eeb99], [0x34b0bcb5, 0xe19b48a8], + [0x391c0cb3, 0xc5c95a63], [0x4ed8aa4a, 0xe3418acb], + [0x5b9cca4f, 0x7763e373], [0x682e6ff3, 0xd6b2b8a3], + [0x748f82ee, 0x5defb2fc], [0x78a5636f, 0x43172f60], + [0x84c87814, 0xa1f0ab72], [0x8cc70208, 0x1a6439ec], + [0x90befffa, 0x23631e28], [0xa4506ceb, 0xde82bde9], + [0xbef9a3f7, 0xb2c67915], [0xc67178f2, 0xe372532b], + [0xca273ece, 0xea26619c], [0xd186b8c7, 0x21c0c207], + [0xeada7dd6, 0xcde0eb1e], [0xf57d4f7f, 0xee6ed178], + [0x06f067aa, 0x72176fba], [0x0a637dc5, 0xa2c898a6], + [0x113f9804, 0xbef90dae], [0x1b710b35, 0x131c471b], + [0x28db77f5, 0x23047d84], [0x32caab7b, 0x40c72493], + [0x3c9ebe0a, 0x15c9bebc], [0x431d67c4, 0x9c100d4c], + [0x4cc5d4be, 0xcb3e42b6], [0x597f299c, 0xfc657e2a], + [0x5fcb6fab, 0x3ad6faec], [0x6c44198c, 0x4a475817] + ]; + + // initial hash states + _states = {}; + _states['SHA-512'] = [ + [0x6a09e667, 0xf3bcc908], + [0xbb67ae85, 0x84caa73b], + [0x3c6ef372, 0xfe94f82b], + [0xa54ff53a, 0x5f1d36f1], + [0x510e527f, 0xade682d1], + [0x9b05688c, 0x2b3e6c1f], + [0x1f83d9ab, 0xfb41bd6b], + [0x5be0cd19, 0x137e2179] + ]; + _states['SHA-384'] = [ + [0xcbbb9d5d, 0xc1059ed8], + [0x629a292a, 0x367cd507], + [0x9159015a, 0x3070dd17], + [0x152fecd8, 0xf70e5939], + [0x67332667, 0xffc00b31], + [0x8eb44a87, 0x68581511], + [0xdb0c2e0d, 0x64f98fa7], + [0x47b5481d, 0xbefa4fa4] + ]; + _states['SHA-512/256'] = [ + [0x22312194, 0xFC2BF72C], + [0x9F555FA3, 0xC84C64C2], + [0x2393B86B, 0x6F53B151], + [0x96387719, 0x5940EABD], + [0x96283EE2, 0xA88EFFE3], + [0xBE5E1E25, 0x53863992], + [0x2B0199FC, 0x2C85B8AA], + [0x0EB72DDC, 0x81C52CA2] + ]; + _states['SHA-512/224'] = [ + [0x8C3D37C8, 0x19544DA2], + [0x73E19966, 0x89DCD4D6], + [0x1DFAB7AE, 0x32FF9C82], + [0x679DD514, 0x582F9FCF], + [0x0F6D2B69, 0x7BD44DA8], + [0x77E36F73, 0x04C48942], + [0x3F9D85A8, 0x6A1D36C8], + [0x1112E6AD, 0x91D692A1] + ]; + + // now initialized + _initialized = true; +} + +/** + * Updates a SHA-512 state with the given byte buffer. + * + * @param s the SHA-512 state to update. + * @param w the array to use to store words. + * @param bytes the byte buffer to update with. + */ +function _update(s, w, bytes) { + // consume 512 bit (128 byte) chunks + var t1_hi, t1_lo; + var t2_hi, t2_lo; + var s0_hi, s0_lo; + var s1_hi, s1_lo; + var ch_hi, ch_lo; + var maj_hi, maj_lo; + var a_hi, a_lo; + var b_hi, b_lo; + var c_hi, c_lo; + var d_hi, d_lo; + var e_hi, e_lo; + var f_hi, f_lo; + var g_hi, g_lo; + var h_hi, h_lo; + var i, hi, lo, w2, w7, w15, w16; + var len = bytes.length(); + while(len >= 128) { + // the w array will be populated with sixteen 64-bit big-endian words + // and then extended into 64 64-bit words according to SHA-512 + for(i = 0; i < 16; ++i) { + w[i][0] = bytes.getInt32() >>> 0; + w[i][1] = bytes.getInt32() >>> 0; + } + for(; i < 80; ++i) { + // for word 2 words ago: ROTR 19(x) ^ ROTR 61(x) ^ SHR 6(x) + w2 = w[i - 2]; + hi = w2[0]; + lo = w2[1]; + + // high bits + t1_hi = ( + ((hi >>> 19) | (lo << 13)) ^ // ROTR 19 + ((lo >>> 29) | (hi << 3)) ^ // ROTR 61/(swap + ROTR 29) + (hi >>> 6)) >>> 0; // SHR 6 + // low bits + t1_lo = ( + ((hi << 13) | (lo >>> 19)) ^ // ROTR 19 + ((lo << 3) | (hi >>> 29)) ^ // ROTR 61/(swap + ROTR 29) + ((hi << 26) | (lo >>> 6))) >>> 0; // SHR 6 + + // for word 15 words ago: ROTR 1(x) ^ ROTR 8(x) ^ SHR 7(x) + w15 = w[i - 15]; + hi = w15[0]; + lo = w15[1]; + + // high bits + t2_hi = ( + ((hi >>> 1) | (lo << 31)) ^ // ROTR 1 + ((hi >>> 8) | (lo << 24)) ^ // ROTR 8 + (hi >>> 7)) >>> 0; // SHR 7 + // low bits + t2_lo = ( + ((hi << 31) | (lo >>> 1)) ^ // ROTR 1 + ((hi << 24) | (lo >>> 8)) ^ // ROTR 8 + ((hi << 25) | (lo >>> 7))) >>> 0; // SHR 7 + + // sum(t1, word 7 ago, t2, word 16 ago) modulo 2^64 (carry lo overflow) + w7 = w[i - 7]; + w16 = w[i - 16]; + lo = (t1_lo + w7[1] + t2_lo + w16[1]); + w[i][0] = (t1_hi + w7[0] + t2_hi + w16[0] + + ((lo / 0x100000000) >>> 0)) >>> 0; + w[i][1] = lo >>> 0; + } + + // initialize hash value for this chunk + a_hi = s[0][0]; + a_lo = s[0][1]; + b_hi = s[1][0]; + b_lo = s[1][1]; + c_hi = s[2][0]; + c_lo = s[2][1]; + d_hi = s[3][0]; + d_lo = s[3][1]; + e_hi = s[4][0]; + e_lo = s[4][1]; + f_hi = s[5][0]; + f_lo = s[5][1]; + g_hi = s[6][0]; + g_lo = s[6][1]; + h_hi = s[7][0]; + h_lo = s[7][1]; + + // round function + for(i = 0; i < 80; ++i) { + // Sum1(e) = ROTR 14(e) ^ ROTR 18(e) ^ ROTR 41(e) + s1_hi = ( + ((e_hi >>> 14) | (e_lo << 18)) ^ // ROTR 14 + ((e_hi >>> 18) | (e_lo << 14)) ^ // ROTR 18 + ((e_lo >>> 9) | (e_hi << 23))) >>> 0; // ROTR 41/(swap + ROTR 9) + s1_lo = ( + ((e_hi << 18) | (e_lo >>> 14)) ^ // ROTR 14 + ((e_hi << 14) | (e_lo >>> 18)) ^ // ROTR 18 + ((e_lo << 23) | (e_hi >>> 9))) >>> 0; // ROTR 41/(swap + ROTR 9) + + // Ch(e, f, g) (optimized the same way as SHA-1) + ch_hi = (g_hi ^ (e_hi & (f_hi ^ g_hi))) >>> 0; + ch_lo = (g_lo ^ (e_lo & (f_lo ^ g_lo))) >>> 0; + + // Sum0(a) = ROTR 28(a) ^ ROTR 34(a) ^ ROTR 39(a) + s0_hi = ( + ((a_hi >>> 28) | (a_lo << 4)) ^ // ROTR 28 + ((a_lo >>> 2) | (a_hi << 30)) ^ // ROTR 34/(swap + ROTR 2) + ((a_lo >>> 7) | (a_hi << 25))) >>> 0; // ROTR 39/(swap + ROTR 7) + s0_lo = ( + ((a_hi << 4) | (a_lo >>> 28)) ^ // ROTR 28 + ((a_lo << 30) | (a_hi >>> 2)) ^ // ROTR 34/(swap + ROTR 2) + ((a_lo << 25) | (a_hi >>> 7))) >>> 0; // ROTR 39/(swap + ROTR 7) + + // Maj(a, b, c) (optimized the same way as SHA-1) + maj_hi = ((a_hi & b_hi) | (c_hi & (a_hi ^ b_hi))) >>> 0; + maj_lo = ((a_lo & b_lo) | (c_lo & (a_lo ^ b_lo))) >>> 0; + + // main algorithm + // t1 = (h + s1 + ch + _k[i] + _w[i]) modulo 2^64 (carry lo overflow) + lo = (h_lo + s1_lo + ch_lo + _k[i][1] + w[i][1]); + t1_hi = (h_hi + s1_hi + ch_hi + _k[i][0] + w[i][0] + + ((lo / 0x100000000) >>> 0)) >>> 0; + t1_lo = lo >>> 0; + + // t2 = s0 + maj modulo 2^64 (carry lo overflow) + lo = s0_lo + maj_lo; + t2_hi = (s0_hi + maj_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + t2_lo = lo >>> 0; + + h_hi = g_hi; + h_lo = g_lo; + + g_hi = f_hi; + g_lo = f_lo; + + f_hi = e_hi; + f_lo = e_lo; + + // e = (d + t1) modulo 2^64 (carry lo overflow) + lo = d_lo + t1_lo; + e_hi = (d_hi + t1_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + e_lo = lo >>> 0; + + d_hi = c_hi; + d_lo = c_lo; + + c_hi = b_hi; + c_lo = b_lo; + + b_hi = a_hi; + b_lo = a_lo; + + // a = (t1 + t2) modulo 2^64 (carry lo overflow) + lo = t1_lo + t2_lo; + a_hi = (t1_hi + t2_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + a_lo = lo >>> 0; + } + + // update hash state (additional modulo 2^64) + lo = s[0][1] + a_lo; + s[0][0] = (s[0][0] + a_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + s[0][1] = lo >>> 0; + + lo = s[1][1] + b_lo; + s[1][0] = (s[1][0] + b_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + s[1][1] = lo >>> 0; + + lo = s[2][1] + c_lo; + s[2][0] = (s[2][0] + c_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + s[2][1] = lo >>> 0; + + lo = s[3][1] + d_lo; + s[3][0] = (s[3][0] + d_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + s[3][1] = lo >>> 0; + + lo = s[4][1] + e_lo; + s[4][0] = (s[4][0] + e_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + s[4][1] = lo >>> 0; + + lo = s[5][1] + f_lo; + s[5][0] = (s[5][0] + f_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + s[5][1] = lo >>> 0; + + lo = s[6][1] + g_lo; + s[6][0] = (s[6][0] + g_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + s[6][1] = lo >>> 0; + + lo = s[7][1] + h_lo; + s[7][0] = (s[7][0] + h_hi + ((lo / 0x100000000) >>> 0)) >>> 0; + s[7][1] = lo >>> 0; + + len -= 128; + } +} + + +/***/ }), +/* 954 */ +/***/ (function(module) { + +module.exports = validateAuth; + +function validateAuth(auth) { + if (typeof auth === "string") { + return; + } + + if (typeof auth === "function") { + return; + } + + if (auth.username && auth.password) { + return; + } + + if (auth.clientId && auth.clientSecret) { + return; + } + + throw new Error(`Invalid "auth" option: ${JSON.stringify(auth)}`); +} + + +/***/ }), +/* 955 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const path = __webpack_require__(622); +const childProcess = __webpack_require__(129); +const crossSpawn = __webpack_require__(774); +const stripFinalNewline = __webpack_require__(588); +const npmRunPath = __webpack_require__(124); +const onetime = __webpack_require__(723); +const makeError = __webpack_require__(535); +const normalizeStdio = __webpack_require__(168); +const {spawnedKill, spawnedCancel, setupTimeout, setExitHandler} = __webpack_require__(567); +const {handleInput, getSpawnedResult, makeAllStream, validateInputSync} = __webpack_require__(516); +const {mergePromise, getSpawnedPromise} = __webpack_require__(781); +const {joinCommand, parseCommand} = __webpack_require__(749); + +const DEFAULT_MAX_BUFFER = 1000 * 1000 * 100; + +const getEnv = ({env: envOption, extendEnv, preferLocal, localDir}) => { + const env = extendEnv ? {...process.env, ...envOption} : envOption; + + if (preferLocal) { + return npmRunPath.env({env, cwd: localDir}); + } + + return env; +}; + +const handleArgs = (file, args, options = {}) => { + const parsed = crossSpawn._parse(file, args, options); + file = parsed.command; + args = parsed.args; + options = parsed.options; + + options = { + maxBuffer: DEFAULT_MAX_BUFFER, + buffer: true, + stripFinalNewline: true, + extendEnv: true, + preferLocal: false, + localDir: options.cwd || process.cwd(), + encoding: 'utf8', + reject: true, + cleanup: true, + ...options, + windowsHide: true + }; + + options.env = getEnv(options); + + options.stdio = normalizeStdio(options); + + if (process.platform === 'win32' && path.basename(file, '.exe') === 'cmd') { + // #116 + args.unshift('/q'); + } + + return {file, args, options, parsed}; +}; + +const handleOutput = (options, value, error) => { + if (typeof value !== 'string' && !Buffer.isBuffer(value)) { + // When `execa.sync()` errors, we normalize it to '' to mimic `execa()` + return error === undefined ? undefined : ''; + } + + if (options.stripFinalNewline) { + return stripFinalNewline(value); + } + + return value; +}; + +const execa = (file, args, options) => { + const parsed = handleArgs(file, args, options); + const command = joinCommand(file, args); + + let spawned; + try { + spawned = childProcess.spawn(parsed.file, parsed.args, parsed.options); + } catch (error) { + // Ensure the returned error is always both a promise and a child process + const dummySpawned = new childProcess.ChildProcess(); + const errorPromise = Promise.reject(makeError({ + error, + stdout: '', + stderr: '', + all: '', + command, + parsed, + timedOut: false, + isCanceled: false, + killed: false + })); + return mergePromise(dummySpawned, errorPromise); + } + + const spawnedPromise = getSpawnedPromise(spawned); + const timedPromise = setupTimeout(spawned, parsed.options, spawnedPromise); + const processDone = setExitHandler(spawned, parsed.options, timedPromise); + + const context = {isCanceled: false}; + + spawned.kill = spawnedKill.bind(null, spawned.kill.bind(spawned)); + spawned.cancel = spawnedCancel.bind(null, spawned, context); + + const handlePromise = async () => { + const [{error, code, signal, timedOut}, stdoutResult, stderrResult, allResult] = await getSpawnedResult(spawned, parsed.options, processDone); + const stdout = handleOutput(parsed.options, stdoutResult); + const stderr = handleOutput(parsed.options, stderrResult); + const all = handleOutput(parsed.options, allResult); + + if (error || code !== 0 || signal !== null) { + const returnedError = makeError({ + error, + code, + signal, + stdout, + stderr, + all, + command, + parsed, + timedOut, + isCanceled: context.isCanceled, + killed: spawned.killed + }); + + if (!parsed.options.reject) { + return returnedError; + } + + throw returnedError; + } + + return { + command, + exitCode: 0, + exitCodeName: 'SUCCESS', + stdout, + stderr, + all, + failed: false, + timedOut: false, + isCanceled: false, + killed: false + }; + }; + + const handlePromiseOnce = onetime(handlePromise); + + crossSpawn._enoent.hookChildProcess(spawned, parsed.parsed); + + handleInput(spawned, parsed.options.input); + + spawned.all = makeAllStream(spawned); + + return mergePromise(spawned, handlePromiseOnce); +}; + +module.exports = execa; + +module.exports.sync = (file, args, options) => { + const parsed = handleArgs(file, args, options); + const command = joinCommand(file, args); + + validateInputSync(parsed.options); + + let result; + try { + result = childProcess.spawnSync(parsed.file, parsed.args, parsed.options); + } catch (error) { + throw makeError({ + error, + stdout: '', + stderr: '', + all: '', + command, + parsed, + timedOut: false, + isCanceled: false, + killed: false + }); + } + + result.stdout = handleOutput(parsed.options, result.stdout, result.error); + result.stderr = handleOutput(parsed.options, result.stderr, result.error); + + if (result.error || result.status !== 0 || result.signal !== null) { + const error = makeError({ + ...result, + code: result.status, + command, + parsed, + timedOut: result.error && result.error.code === 'ETIMEDOUT', + isCanceled: false, + killed: result.signal !== null + }); + + if (!parsed.options.reject) { + return error; + } + + throw error; + } + + return { + command, + exitCode: 0, + exitCodeName: 'SUCCESS', + stdout: result.stdout, + stderr: result.stderr, + failed: false, + timedOut: false, + isCanceled: false, + killed: false + }; +}; + +module.exports.command = (command, options) => { + const [file, ...args] = parseCommand(command); + return execa(file, args, options); +}; + +module.exports.commandSync = (command, options) => { + const [file, ...args] = parseCommand(command); + return execa.sync(file, args, options); +}; + +module.exports.node = (scriptPath, args, options = {}) => { + if (args && !Array.isArray(args) && typeof args === 'object') { + options = args; + args = []; + } + + const stdio = normalizeStdio.node(options); + + const {nodePath = process.execPath, nodeOptions = process.execArgv} = options; + + return execa( + nodePath, + [ + ...nodeOptions, + scriptPath, + ...(Array.isArray(args) ? args : []) + ], + { + ...options, + stdin: undefined, + stdout: undefined, + stderr: undefined, + stdio, + shell: false + } + ); +}; + + +/***/ }), +/* 956 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var isString = __webpack_require__(499); +var isNumber = __webpack_require__(613); +var isBoolean = __webpack_require__(297); +var isSymbol = __webpack_require__(51); +var isBigInt = __webpack_require__(782); + +// eslint-disable-next-line consistent-return +module.exports = function whichBoxedPrimitive(value) { + // eslint-disable-next-line eqeqeq + if (value == null || (typeof value !== 'object' && typeof value !== 'function')) { + return null; + } + if (isString(value)) { + return 'String'; + } + if (isNumber(value)) { + return 'Number'; + } + if (isBoolean(value)) { + return 'Boolean'; + } + if (isSymbol(value)) { + return 'Symbol'; + } + if (isBigInt(value)) { + return 'BigInt'; + } +}; + + +/***/ }), +/* 957 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +var util = exports; + +// used to return a Promise where callback is omitted +util.asPromise = __webpack_require__(189); + +// converts to / from base64 encoded strings +util.base64 = __webpack_require__(195); + +// base class of rpc.Service +util.EventEmitter = __webpack_require__(45); + +// float handling accross browsers +util.float = __webpack_require__(109); + +// requires modules optionally and hides the call from bundlers +util.inquire = __webpack_require__(712); + +// converts to / from utf8 encoded strings +util.utf8 = __webpack_require__(120); + +// provides a node-like buffer pool in the browser +util.pool = __webpack_require__(325); + +// utility to work with the low and high bits of a 64 bit value +util.LongBits = __webpack_require__(841); + +// global object reference +util.global = typeof window !== "undefined" && window + || typeof global !== "undefined" && global + || typeof self !== "undefined" && self + || this; // eslint-disable-line no-invalid-this + +/** + * An immuable empty array. + * @memberof util + * @type {Array.<*>} + * @const + */ +util.emptyArray = Object.freeze ? Object.freeze([]) : /* istanbul ignore next */ []; // used on prototypes + +/** + * An immutable empty object. + * @type {Object} + * @const + */ +util.emptyObject = Object.freeze ? Object.freeze({}) : /* istanbul ignore next */ {}; // used on prototypes + +/** + * Whether running within node or not. + * @memberof util + * @type {boolean} + * @const + */ +util.isNode = Boolean(util.global.process && util.global.process.versions && util.global.process.versions.node); + +/** + * Tests if the specified value is an integer. + * @function + * @param {*} value Value to test + * @returns {boolean} `true` if the value is an integer + */ +util.isInteger = Number.isInteger || /* istanbul ignore next */ function isInteger(value) { + return typeof value === "number" && isFinite(value) && Math.floor(value) === value; +}; + +/** + * Tests if the specified value is a string. + * @param {*} value Value to test + * @returns {boolean} `true` if the value is a string + */ +util.isString = function isString(value) { + return typeof value === "string" || value instanceof String; +}; + +/** + * Tests if the specified value is a non-null object. + * @param {*} value Value to test + * @returns {boolean} `true` if the value is a non-null object + */ +util.isObject = function isObject(value) { + return value && typeof value === "object"; +}; + +/** + * Checks if a property on a message is considered to be present. + * This is an alias of {@link util.isSet}. + * @function + * @param {Object} obj Plain object or message instance + * @param {string} prop Property name + * @returns {boolean} `true` if considered to be present, otherwise `false` + */ +util.isset = + +/** + * Checks if a property on a message is considered to be present. + * @param {Object} obj Plain object or message instance + * @param {string} prop Property name + * @returns {boolean} `true` if considered to be present, otherwise `false` + */ +util.isSet = function isSet(obj, prop) { + var value = obj[prop]; + if (value != null && obj.hasOwnProperty(prop)) // eslint-disable-line eqeqeq, no-prototype-builtins + return typeof value !== "object" || (Array.isArray(value) ? value.length : Object.keys(value).length) > 0; + return false; +}; + +/** + * Any compatible Buffer instance. + * This is a minimal stand-alone definition of a Buffer instance. The actual type is that exported by node's typings. + * @interface Buffer + * @extends Uint8Array + */ + +/** + * Node's Buffer class if available. + * @type {Constructor} + */ +util.Buffer = (function() { + try { + var Buffer = util.inquire("buffer").Buffer; + // refuse to use non-node buffers if not explicitly assigned (perf reasons): + return Buffer.prototype.utf8Write ? Buffer : /* istanbul ignore next */ null; + } catch (e) { + /* istanbul ignore next */ + return null; + } +})(); + +// Internal alias of or polyfull for Buffer.from. +util._Buffer_from = null; + +// Internal alias of or polyfill for Buffer.allocUnsafe. +util._Buffer_allocUnsafe = null; + +/** + * Creates a new buffer of whatever type supported by the environment. + * @param {number|number[]} [sizeOrArray=0] Buffer size or number array + * @returns {Uint8Array|Buffer} Buffer + */ +util.newBuffer = function newBuffer(sizeOrArray) { + /* istanbul ignore next */ + return typeof sizeOrArray === "number" + ? util.Buffer + ? util._Buffer_allocUnsafe(sizeOrArray) + : new util.Array(sizeOrArray) + : util.Buffer + ? util._Buffer_from(sizeOrArray) + : typeof Uint8Array === "undefined" + ? sizeOrArray + : new Uint8Array(sizeOrArray); +}; + +/** + * Array implementation used in the browser. `Uint8Array` if supported, otherwise `Array`. + * @type {Constructor} + */ +util.Array = typeof Uint8Array !== "undefined" ? Uint8Array /* istanbul ignore next */ : Array; + +/** + * Any compatible Long instance. + * This is a minimal stand-alone definition of a Long instance. The actual type is that exported by long.js. + * @interface Long + * @property {number} low Low bits + * @property {number} high High bits + * @property {boolean} unsigned Whether unsigned or not + */ + +/** + * Long.js's Long class if available. + * @type {Constructor} + */ +util.Long = /* istanbul ignore next */ util.global.dcodeIO && /* istanbul ignore next */ util.global.dcodeIO.Long + || /* istanbul ignore next */ util.global.Long + || util.inquire("long"); + +/** + * Regular expression used to verify 2 bit (`bool`) map keys. + * @type {RegExp} + * @const + */ +util.key2Re = /^true|false|0|1$/; + +/** + * Regular expression used to verify 32 bit (`int32` etc.) map keys. + * @type {RegExp} + * @const + */ +util.key32Re = /^-?(?:0|[1-9][0-9]*)$/; + +/** + * Regular expression used to verify 64 bit (`int64` etc.) map keys. + * @type {RegExp} + * @const + */ +util.key64Re = /^(?:[\\x00-\\xff]{8}|-?(?:0|[1-9][0-9]*))$/; + +/** + * Converts a number or long to an 8 characters long hash string. + * @param {Long|number} value Value to convert + * @returns {string} Hash + */ +util.longToHash = function longToHash(value) { + return value + ? util.LongBits.from(value).toHash() + : util.LongBits.zeroHash; +}; + +/** + * Converts an 8 characters long hash string to a long or number. + * @param {string} hash Hash + * @param {boolean} [unsigned=false] Whether unsigned or not + * @returns {Long|number} Original value + */ +util.longFromHash = function longFromHash(hash, unsigned) { + var bits = util.LongBits.fromHash(hash); + if (util.Long) + return util.Long.fromBits(bits.lo, bits.hi, unsigned); + return bits.toNumber(Boolean(unsigned)); +}; + +/** + * Merges the properties of the source object into the destination object. + * @memberof util + * @param {Object.} dst Destination object + * @param {Object.} src Source object + * @param {boolean} [ifNotSet=false] Merges only if the key is not already set + * @returns {Object.} Destination object + */ +function merge(dst, src, ifNotSet) { // used by converters + for (var keys = Object.keys(src), i = 0; i < keys.length; ++i) + if (dst[keys[i]] === undefined || !ifNotSet) + dst[keys[i]] = src[keys[i]]; + return dst; +} + +util.merge = merge; + +/** + * Converts the first character of a string to lower case. + * @param {string} str String to convert + * @returns {string} Converted string + */ +util.lcFirst = function lcFirst(str) { + return str.charAt(0).toLowerCase() + str.substring(1); +}; + +/** + * Creates a custom error constructor. + * @memberof util + * @param {string} name Error name + * @returns {Constructor} Custom error constructor + */ +function newError(name) { + + function CustomError(message, properties) { + + if (!(this instanceof CustomError)) + return new CustomError(message, properties); + + // Error.call(this, message); + // ^ just returns a new error instance because the ctor can be called as a function + + Object.defineProperty(this, "message", { get: function() { return message; } }); + + /* istanbul ignore next */ + if (Error.captureStackTrace) // node + Error.captureStackTrace(this, CustomError); + else + Object.defineProperty(this, "stack", { value: (new Error()).stack || "" }); + + if (properties) + merge(this, properties); + } + + (CustomError.prototype = Object.create(Error.prototype)).constructor = CustomError; + + Object.defineProperty(CustomError.prototype, "name", { get: function() { return name; } }); + + CustomError.prototype.toString = function toString() { + return this.name + ": " + this.message; + }; + + return CustomError; +} + +util.newError = newError; + +/** + * Constructs a new protocol error. + * @classdesc Error subclass indicating a protocol specifc error. + * @memberof util + * @extends Error + * @template T extends Message + * @constructor + * @param {string} message Error message + * @param {Object.} [properties] Additional properties + * @example + * try { + * MyMessage.decode(someBuffer); // throws if required fields are missing + * } catch (e) { + * if (e instanceof ProtocolError && e.instance) + * console.log("decoded so far: " + JSON.stringify(e.instance)); + * } + */ +util.ProtocolError = newError("ProtocolError"); + +/** + * So far decoded message instance. + * @name util.ProtocolError#instance + * @type {Message} + */ + +/** + * A OneOf getter as returned by {@link util.oneOfGetter}. + * @typedef OneOfGetter + * @type {function} + * @returns {string|undefined} Set field name, if any + */ + +/** + * Builds a getter for a oneof's present field name. + * @param {string[]} fieldNames Field names + * @returns {OneOfGetter} Unbound getter + */ +util.oneOfGetter = function getOneOf(fieldNames) { + var fieldMap = {}; + for (var i = 0; i < fieldNames.length; ++i) + fieldMap[fieldNames[i]] = 1; + + /** + * @returns {string|undefined} Set field name, if any + * @this Object + * @ignore + */ + return function() { // eslint-disable-line consistent-return + for (var keys = Object.keys(this), i = keys.length - 1; i > -1; --i) + if (fieldMap[keys[i]] === 1 && this[keys[i]] !== undefined && this[keys[i]] !== null) + return keys[i]; + }; +}; + +/** + * A OneOf setter as returned by {@link util.oneOfSetter}. + * @typedef OneOfSetter + * @type {function} + * @param {string|undefined} value Field name + * @returns {undefined} + */ + +/** + * Builds a setter for a oneof's present field name. + * @param {string[]} fieldNames Field names + * @returns {OneOfSetter} Unbound setter + */ +util.oneOfSetter = function setOneOf(fieldNames) { + + /** + * @param {string} name Field name + * @returns {undefined} + * @this Object + * @ignore + */ + return function(name) { + for (var i = 0; i < fieldNames.length; ++i) + if (fieldNames[i] !== name) + delete this[fieldNames[i]]; + }; +}; + +/** + * Default conversion options used for {@link Message#toJSON} implementations. + * + * These options are close to proto3's JSON mapping with the exception that internal types like Any are handled just like messages. More precisely: + * + * - Longs become strings + * - Enums become string keys + * - Bytes become base64 encoded strings + * - (Sub-)Messages become plain objects + * - Maps become plain objects with all string keys + * - Repeated fields become arrays + * - NaN and Infinity for float and double fields become strings + * + * @type {IConversionOptions} + * @see https://developers.google.com/protocol-buffers/docs/proto3?hl=en#json + */ +util.toJSONOptions = { + longs: String, + enums: String, + bytes: String, + json: true +}; + +// Sets up buffer utility according to the environment (called in index-minimal) +util._configure = function() { + var Buffer = util.Buffer; + /* istanbul ignore if */ + if (!Buffer) { + util._Buffer_from = util._Buffer_allocUnsafe = null; + return; + } + // because node 4.x buffers are incompatible & immutable + // see: https://github.com/dcodeIO/protobuf.js/pull/665 + util._Buffer_from = Buffer.from !== Uint8Array.from && Buffer.from || + /* istanbul ignore next */ + function Buffer_from(value, encoding) { + return new Buffer(value, encoding); + }; + util._Buffer_allocUnsafe = Buffer.allocUnsafe || + /* istanbul ignore next */ + function Buffer_allocUnsafe(size) { + return new Buffer(size); + }; +}; + + +/***/ }), +/* 958 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +const agent_1 = __importDefault(__webpack_require__(877)); +function createHttpsProxyAgent(opts) { + return new agent_1.default(opts); +} +(function (createHttpsProxyAgent) { + createHttpsProxyAgent.HttpsProxyAgent = agent_1.default; + createHttpsProxyAgent.prototype = agent_1.default.prototype; +})(createHttpsProxyAgent || (createHttpsProxyAgent = {})); +module.exports = createHttpsProxyAgent; +//# sourceMappingURL=index.js.map + +/***/ }), +/* 959 */, +/* 960 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +/** + * Provides function wrappers that implement page streaming and retrying. + */ +const apiCaller_1 = __webpack_require__(735); +const retries_1 = __webpack_require__(561); +const timeout_1 = __webpack_require__(173); +/** + * Converts an rpc call into an API call governed by the settings. + * + * In typical usage, `func` will be a promise to a callable used to make an rpc + * request. This will mostly likely be a bound method from a request stub used + * to make an rpc call. It is not a direct function but a Promise instance, + * because of its asynchronism (typically, obtaining the auth information). + * + * The result is a function which manages the API call with the given settings + * and the options on the invocation. + * + * @param {Promise|GRPCCall} func - is either a promise to be used to make + * a bare RPC call, or just a bare RPC call. + * @param {CallSettings} settings - provides the settings for this call + * @param {Descriptor} descriptor - optionally specify the descriptor for + * the method call. + * @return {GaxCall} func - a bound method on a request stub used + * to make an rpc call. + */ +function createApiCall(func, settings, descriptor) { + // we want to be able to accept both promise resolving to a function and a + // function. Currently client librares are only calling this method with a + // promise, but it will change. + const funcPromise = typeof func === 'function' ? Promise.resolve(func) : func; + // the following apiCaller will be used for all calls of this function... + const apiCaller = apiCaller_1.createAPICaller(settings, descriptor); + return (request, callOptions, callback) => { + const thisSettings = settings.merge(callOptions); + let currentApiCaller = apiCaller; + // special case: if bundling is disabled for this one call, + // use default API caller instead + if (settings.isBundling && !thisSettings.isBundling) { + currentApiCaller = apiCaller_1.createAPICaller(settings, undefined); + } + const ongoingCall = currentApiCaller.init(thisSettings, callback); + funcPromise + .then((func) => { + // Initially, the function is just what gRPC server stub contains. + func = currentApiCaller.wrap(func); + const retry = thisSettings.retry; + if (retry && retry.retryCodes && retry.retryCodes.length > 0) { + return retries_1.retryable(func, thisSettings.retry, thisSettings.otherArgs); + } + return timeout_1.addTimeoutArg(func, thisSettings.timeout, thisSettings.otherArgs); + }) + .then((apiCall) => { + // After adding retries / timeouts, the call function becomes simpler: + // it only accepts request and callback. + currentApiCaller.call(apiCall, request, thisSettings, ongoingCall); + }) + .catch(err => { + currentApiCaller.fail(ongoingCall, err); + }); + // Calls normally return a "cancellable promise" that can be used to `await` for the actual result, + // or to cancel the ongoing call. + return currentApiCaller.result(ongoingCall); + }; +} +exports.createApiCall = createApiCall; +//# sourceMappingURL=createApiCall.js.map + +/***/ }), +/* 961 */, +/* 962 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var Stream = __webpack_require__(413).Stream, + util = __webpack_require__(669), + driver = __webpack_require__(404), + Headers = __webpack_require__(63), + API = __webpack_require__(661), + EventTarget = __webpack_require__(893), + Event = __webpack_require__(808); + +var EventSource = function(request, response, options) { + this.writable = true; + options = options || {}; + + this._stream = response.socket; + this._ping = options.ping || this.DEFAULT_PING; + this._retry = options.retry || this.DEFAULT_RETRY; + + var scheme = driver.isSecureRequest(request) ? 'https:' : 'http:'; + this.url = scheme + '//' + request.headers.host + request.url; + this.lastEventId = request.headers['last-event-id'] || ''; + this.readyState = API.CONNECTING; + + var headers = new Headers(), + self = this; + + if (options.headers) { + for (var key in options.headers) headers.set(key, options.headers[key]); + } + + if (!this._stream || !this._stream.writable) return; + process.nextTick(function() { self._open() }); + + this._stream.setTimeout(0); + this._stream.setNoDelay(true); + + var handshake = 'HTTP/1.1 200 OK\r\n' + + 'Content-Type: text/event-stream\r\n' + + 'Cache-Control: no-cache, no-store\r\n' + + 'Connection: close\r\n' + + headers.toString() + + '\r\n' + + 'retry: ' + Math.floor(this._retry * 1000) + '\r\n\r\n'; + + this._write(handshake); + + this._stream.on('drain', function() { self.emit('drain') }); + + if (this._ping) + this._pingTimer = setInterval(function() { self.ping() }, this._ping * 1000); + + ['error', 'end'].forEach(function(event) { + self._stream.on(event, function() { self.close() }); + }); +}; +util.inherits(EventSource, Stream); + +EventSource.isEventSource = function(request) { + if (request.method !== 'GET') return false; + var accept = (request.headers.accept || '').split(/\s*,\s*/); + return accept.indexOf('text/event-stream') >= 0; +}; + +var instance = { + DEFAULT_PING: 10, + DEFAULT_RETRY: 5, + + _write: function(chunk) { + if (!this.writable) return false; + try { + return this._stream.write(chunk, 'utf8'); + } catch (e) { + return false; + } + }, + + _open: function() { + if (this.readyState !== API.CONNECTING) return; + + this.readyState = API.OPEN; + + var event = new Event('open'); + event.initEvent('open', false, false); + this.dispatchEvent(event); + }, + + write: function(message) { + return this.send(message); + }, + + end: function(message) { + if (message !== undefined) this.write(message); + this.close(); + }, + + send: function(message, options) { + if (this.readyState > API.OPEN) return false; + + message = String(message).replace(/(\r\n|\r|\n)/g, '$1data: '); + options = options || {}; + + var frame = ''; + if (options.event) frame += 'event: ' + options.event + '\r\n'; + if (options.id) frame += 'id: ' + options.id + '\r\n'; + frame += 'data: ' + message + '\r\n\r\n'; + + return this._write(frame); + }, + + ping: function() { + return this._write(':\r\n\r\n'); + }, + + close: function() { + if (this.readyState > API.OPEN) return false; + + this.readyState = API.CLOSED; + this.writable = false; + if (this._pingTimer) clearInterval(this._pingTimer); + if (this._stream) this._stream.end(); + + var event = new Event('close'); + event.initEvent('close', false, false); + this.dispatchEvent(event); + + return true; + } +}; + +for (var method in instance) EventSource.prototype[method] = instance[method]; +for (var key in EventTarget) EventSource.prototype[key] = EventTarget[key]; + +module.exports = EventSource; + + +/***/ }), +/* 963 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of PKCS#7 v1.5. + * + * @author Stefan Siegl + * @author Dave Longley + * + * Copyright (c) 2012 Stefan Siegl + * Copyright (c) 2012-2015 Digital Bazaar, Inc. + * + * Currently this implementation only supports ContentType of EnvelopedData, + * EncryptedData, or SignedData at the root level. The top level elements may + * contain only a ContentInfo of ContentType Data, i.e. plain data. Further + * nesting is not (yet) supported. + * + * The Forge validators for PKCS #7's ASN.1 structures are available from + * a separate file pkcs7asn1.js, since those are referenced from other + * PKCS standards like PKCS #12. + */ +var forge = __webpack_require__(239); +__webpack_require__(828); +__webpack_require__(784); +__webpack_require__(155); +__webpack_require__(988); +__webpack_require__(76); +__webpack_require__(638); +__webpack_require__(707); +__webpack_require__(152); +__webpack_require__(249); + +// shortcut for ASN.1 API +var asn1 = forge.asn1; + +// shortcut for PKCS#7 API +var p7 = module.exports = forge.pkcs7 = forge.pkcs7 || {}; + +/** + * Converts a PKCS#7 message from PEM format. + * + * @param pem the PEM-formatted PKCS#7 message. + * + * @return the PKCS#7 message. + */ +p7.messageFromPem = function(pem) { + var msg = forge.pem.decode(pem)[0]; + + if(msg.type !== 'PKCS7') { + var error = new Error('Could not convert PKCS#7 message from PEM; PEM ' + + 'header type is not "PKCS#7".'); + error.headerType = msg.type; + throw error; + } + if(msg.procType && msg.procType.type === 'ENCRYPTED') { + throw new Error('Could not convert PKCS#7 message from PEM; PEM is encrypted.'); + } + + // convert DER to ASN.1 object + var obj = asn1.fromDer(msg.body); + + return p7.messageFromAsn1(obj); +}; + +/** + * Converts a PKCS#7 message to PEM format. + * + * @param msg The PKCS#7 message object + * @param maxline The maximum characters per line, defaults to 64. + * + * @return The PEM-formatted PKCS#7 message. + */ +p7.messageToPem = function(msg, maxline) { + // convert to ASN.1, then DER, then PEM-encode + var pemObj = { + type: 'PKCS7', + body: asn1.toDer(msg.toAsn1()).getBytes() + }; + return forge.pem.encode(pemObj, {maxline: maxline}); +}; + +/** + * Converts a PKCS#7 message from an ASN.1 object. + * + * @param obj the ASN.1 representation of a ContentInfo. + * + * @return the PKCS#7 message. + */ +p7.messageFromAsn1 = function(obj) { + // validate root level ContentInfo and capture data + var capture = {}; + var errors = []; + if(!asn1.validate(obj, p7.asn1.contentInfoValidator, capture, errors)) { + var error = new Error('Cannot read PKCS#7 message. ' + + 'ASN.1 object is not an PKCS#7 ContentInfo.'); + error.errors = errors; + throw error; + } + + var contentType = asn1.derToOid(capture.contentType); + var msg; + + switch(contentType) { + case forge.pki.oids.envelopedData: + msg = p7.createEnvelopedData(); + break; + + case forge.pki.oids.encryptedData: + msg = p7.createEncryptedData(); + break; + + case forge.pki.oids.signedData: + msg = p7.createSignedData(); + break; + + default: + throw new Error('Cannot read PKCS#7 message. ContentType with OID ' + + contentType + ' is not (yet) supported.'); + } + + msg.fromAsn1(capture.content.value[0]); + return msg; +}; + +p7.createSignedData = function() { + var msg = null; + msg = { + type: forge.pki.oids.signedData, + version: 1, + certificates: [], + crls: [], + // TODO: add json-formatted signer stuff here? + signers: [], + // populated during sign() + digestAlgorithmIdentifiers: [], + contentInfo: null, + signerInfos: [], + + fromAsn1: function(obj) { + // validate SignedData content block and capture data. + _fromAsn1(msg, obj, p7.asn1.signedDataValidator); + msg.certificates = []; + msg.crls = []; + msg.digestAlgorithmIdentifiers = []; + msg.contentInfo = null; + msg.signerInfos = []; + + if(msg.rawCapture.certificates) { + var certs = msg.rawCapture.certificates.value; + for(var i = 0; i < certs.length; ++i) { + msg.certificates.push(forge.pki.certificateFromAsn1(certs[i])); + } + } + + // TODO: parse crls + }, + + toAsn1: function() { + // degenerate case with no content + if(!msg.contentInfo) { + msg.sign(); + } + + var certs = []; + for(var i = 0; i < msg.certificates.length; ++i) { + certs.push(forge.pki.certificateToAsn1(msg.certificates[i])); + } + + var crls = []; + // TODO: implement CRLs + + // [0] SignedData + var signedData = asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // Version + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(msg.version).getBytes()), + // DigestAlgorithmIdentifiers + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SET, true, + msg.digestAlgorithmIdentifiers), + // ContentInfo + msg.contentInfo + ]) + ]); + if(certs.length > 0) { + // [0] IMPLICIT ExtendedCertificatesAndCertificates OPTIONAL + signedData.value[0].value.push( + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, certs)); + } + if(crls.length > 0) { + // [1] IMPLICIT CertificateRevocationLists OPTIONAL + signedData.value[0].value.push( + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 1, true, crls)); + } + // SignerInfos + signedData.value[0].value.push( + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, + msg.signerInfos)); + + // ContentInfo + return asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // ContentType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(msg.type).getBytes()), + // [0] SignedData + signedData + ]); + }, + + /** + * Add (another) entity to list of signers. + * + * Note: If authenticatedAttributes are provided, then, per RFC 2315, + * they must include at least two attributes: content type and + * message digest. The message digest attribute value will be + * auto-calculated during signing and will be ignored if provided. + * + * Here's an example of providing these two attributes: + * + * forge.pkcs7.createSignedData(); + * p7.addSigner({ + * issuer: cert.issuer.attributes, + * serialNumber: cert.serialNumber, + * key: privateKey, + * digestAlgorithm: forge.pki.oids.sha1, + * authenticatedAttributes: [{ + * type: forge.pki.oids.contentType, + * value: forge.pki.oids.data + * }, { + * type: forge.pki.oids.messageDigest + * }] + * }); + * + * TODO: Support [subjectKeyIdentifier] as signer's ID. + * + * @param signer the signer information: + * key the signer's private key. + * [certificate] a certificate containing the public key + * associated with the signer's private key; use this option as + * an alternative to specifying signer.issuer and + * signer.serialNumber. + * [issuer] the issuer attributes (eg: cert.issuer.attributes). + * [serialNumber] the signer's certificate's serial number in + * hexadecimal (eg: cert.serialNumber). + * [digestAlgorithm] the message digest OID, as a string, to use + * (eg: forge.pki.oids.sha1). + * [authenticatedAttributes] an optional array of attributes + * to also sign along with the content. + */ + addSigner: function(signer) { + var issuer = signer.issuer; + var serialNumber = signer.serialNumber; + if(signer.certificate) { + var cert = signer.certificate; + if(typeof cert === 'string') { + cert = forge.pki.certificateFromPem(cert); + } + issuer = cert.issuer.attributes; + serialNumber = cert.serialNumber; + } + var key = signer.key; + if(!key) { + throw new Error( + 'Could not add PKCS#7 signer; no private key specified.'); + } + if(typeof key === 'string') { + key = forge.pki.privateKeyFromPem(key); + } + + // ensure OID known for digest algorithm + var digestAlgorithm = signer.digestAlgorithm || forge.pki.oids.sha1; + switch(digestAlgorithm) { + case forge.pki.oids.sha1: + case forge.pki.oids.sha256: + case forge.pki.oids.sha384: + case forge.pki.oids.sha512: + case forge.pki.oids.md5: + break; + default: + throw new Error( + 'Could not add PKCS#7 signer; unknown message digest algorithm: ' + + digestAlgorithm); + } + + // if authenticatedAttributes is present, then the attributes + // must contain at least PKCS #9 content-type and message-digest + var authenticatedAttributes = signer.authenticatedAttributes || []; + if(authenticatedAttributes.length > 0) { + var contentType = false; + var messageDigest = false; + for(var i = 0; i < authenticatedAttributes.length; ++i) { + var attr = authenticatedAttributes[i]; + if(!contentType && attr.type === forge.pki.oids.contentType) { + contentType = true; + if(messageDigest) { + break; + } + continue; + } + if(!messageDigest && attr.type === forge.pki.oids.messageDigest) { + messageDigest = true; + if(contentType) { + break; + } + continue; + } + } + + if(!contentType || !messageDigest) { + throw new Error('Invalid signer.authenticatedAttributes. If ' + + 'signer.authenticatedAttributes is specified, then it must ' + + 'contain at least two attributes, PKCS #9 content-type and ' + + 'PKCS #9 message-digest.'); + } + } + + msg.signers.push({ + key: key, + version: 1, + issuer: issuer, + serialNumber: serialNumber, + digestAlgorithm: digestAlgorithm, + signatureAlgorithm: forge.pki.oids.rsaEncryption, + signature: null, + authenticatedAttributes: authenticatedAttributes, + unauthenticatedAttributes: [] + }); + }, + + /** + * Signs the content. + */ + sign: function() { + // auto-generate content info + if(typeof msg.content !== 'object' || msg.contentInfo === null) { + // use Data ContentInfo + msg.contentInfo = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // ContentType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(forge.pki.oids.data).getBytes()) + ]); + + // add actual content, if present + if('content' in msg) { + var content; + if(msg.content instanceof forge.util.ByteBuffer) { + content = msg.content.bytes(); + } else if(typeof msg.content === 'string') { + content = forge.util.encodeUtf8(msg.content); + } + + msg.contentInfo.value.push( + // [0] EXPLICIT content + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + content) + ])); + } + } + + // no signers, return early (degenerate case for certificate container) + if(msg.signers.length === 0) { + return; + } + + // generate digest algorithm identifiers + var mds = addDigestAlgorithmIds(); + + // generate signerInfos + addSignerInfos(mds); + }, + + verify: function() { + throw new Error('PKCS#7 signature verification not yet implemented.'); + }, + + /** + * Add a certificate. + * + * @param cert the certificate to add. + */ + addCertificate: function(cert) { + // convert from PEM + if(typeof cert === 'string') { + cert = forge.pki.certificateFromPem(cert); + } + msg.certificates.push(cert); + }, + + /** + * Add a certificate revokation list. + * + * @param crl the certificate revokation list to add. + */ + addCertificateRevokationList: function(crl) { + throw new Error('PKCS#7 CRL support not yet implemented.'); + } + }; + return msg; + + function addDigestAlgorithmIds() { + var mds = {}; + + for(var i = 0; i < msg.signers.length; ++i) { + var signer = msg.signers[i]; + var oid = signer.digestAlgorithm; + if(!(oid in mds)) { + // content digest + mds[oid] = forge.md[forge.pki.oids[oid]].create(); + } + if(signer.authenticatedAttributes.length === 0) { + // no custom attributes to digest; use content message digest + signer.md = mds[oid]; + } else { + // custom attributes to be digested; use own message digest + // TODO: optimize to just copy message digest state if that + // feature is ever supported with message digests + signer.md = forge.md[forge.pki.oids[oid]].create(); + } + } + + // add unique digest algorithm identifiers + msg.digestAlgorithmIdentifiers = []; + for(var oid in mds) { + msg.digestAlgorithmIdentifiers.push( + // AlgorithmIdentifier + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(oid).getBytes()), + // parameters (null) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ])); + } + + return mds; + } + + function addSignerInfos(mds) { + // Note: ContentInfo is a SEQUENCE with 2 values, second value is + // the content field and is optional for a ContentInfo but required here + // since signers are present + if(msg.contentInfo.value.length < 2) { + throw new Error( + 'Could not sign PKCS#7 message; there is no content to sign.'); + } + + // get ContentInfo content type + var contentType = asn1.derToOid(msg.contentInfo.value[0].value); + + // get ContentInfo content + var content = msg.contentInfo.value[1]; + // skip [0] EXPLICIT content wrapper + content = content.value[0]; + + // serialize content + var bytes = asn1.toDer(content); + + // skip identifier and length per RFC 2315 9.3 + // skip identifier (1 byte) + bytes.getByte(); + // read and discard length bytes + asn1.getBerValueLength(bytes); + bytes = bytes.getBytes(); + + // digest content DER value bytes + for(var oid in mds) { + mds[oid].start().update(bytes); + } + + // sign content + var signingTime = new Date(); + for(var i = 0; i < msg.signers.length; ++i) { + var signer = msg.signers[i]; + + if(signer.authenticatedAttributes.length === 0) { + // if ContentInfo content type is not "Data", then + // authenticatedAttributes must be present per RFC 2315 + if(contentType !== forge.pki.oids.data) { + throw new Error( + 'Invalid signer; authenticatedAttributes must be present ' + + 'when the ContentInfo content type is not PKCS#7 Data.'); + } + } else { + // process authenticated attributes + // [0] IMPLICIT + signer.authenticatedAttributesAsn1 = asn1.create( + asn1.Class.CONTEXT_SPECIFIC, 0, true, []); + + // per RFC 2315, attributes are to be digested using a SET container + // not the above [0] IMPLICIT container + var attrsAsn1 = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SET, true, []); + + for(var ai = 0; ai < signer.authenticatedAttributes.length; ++ai) { + var attr = signer.authenticatedAttributes[ai]; + if(attr.type === forge.pki.oids.messageDigest) { + // use content message digest as value + attr.value = mds[signer.digestAlgorithm].digest(); + } else if(attr.type === forge.pki.oids.signingTime) { + // auto-populate signing time if not already set + if(!attr.value) { + attr.value = signingTime; + } + } + + // convert to ASN.1 and push onto Attributes SET (for signing) and + // onto authenticatedAttributesAsn1 to complete SignedData ASN.1 + // TODO: optimize away duplication + attrsAsn1.value.push(_attributeToAsn1(attr)); + signer.authenticatedAttributesAsn1.value.push(_attributeToAsn1(attr)); + } + + // DER-serialize and digest SET OF attributes only + bytes = asn1.toDer(attrsAsn1).getBytes(); + signer.md.start().update(bytes); + } + + // sign digest + signer.signature = signer.key.sign(signer.md, 'RSASSA-PKCS1-V1_5'); + } + + // add signer info + msg.signerInfos = _signersToAsn1(msg.signers); + } +}; + +/** + * Creates an empty PKCS#7 message of type EncryptedData. + * + * @return the message. + */ +p7.createEncryptedData = function() { + var msg = null; + msg = { + type: forge.pki.oids.encryptedData, + version: 0, + encryptedContent: { + algorithm: forge.pki.oids['aes256-CBC'] + }, + + /** + * Reads an EncryptedData content block (in ASN.1 format) + * + * @param obj The ASN.1 representation of the EncryptedData content block + */ + fromAsn1: function(obj) { + // Validate EncryptedData content block and capture data. + _fromAsn1(msg, obj, p7.asn1.encryptedDataValidator); + }, + + /** + * Decrypt encrypted content + * + * @param key The (symmetric) key as a byte buffer + */ + decrypt: function(key) { + if(key !== undefined) { + msg.encryptedContent.key = key; + } + _decryptContent(msg); + } + }; + return msg; +}; + +/** + * Creates an empty PKCS#7 message of type EnvelopedData. + * + * @return the message. + */ +p7.createEnvelopedData = function() { + var msg = null; + msg = { + type: forge.pki.oids.envelopedData, + version: 0, + recipients: [], + encryptedContent: { + algorithm: forge.pki.oids['aes256-CBC'] + }, + + /** + * Reads an EnvelopedData content block (in ASN.1 format) + * + * @param obj the ASN.1 representation of the EnvelopedData content block. + */ + fromAsn1: function(obj) { + // validate EnvelopedData content block and capture data + var capture = _fromAsn1(msg, obj, p7.asn1.envelopedDataValidator); + msg.recipients = _recipientsFromAsn1(capture.recipientInfos.value); + }, + + toAsn1: function() { + // ContentInfo + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // ContentType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(msg.type).getBytes()), + // [0] EnvelopedData + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // Version + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(msg.version).getBytes()), + // RecipientInfos + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, + _recipientsToAsn1(msg.recipients)), + // EncryptedContentInfo + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, + _encryptedContentToAsn1(msg.encryptedContent)) + ]) + ]) + ]); + }, + + /** + * Find recipient by X.509 certificate's issuer. + * + * @param cert the certificate with the issuer to look for. + * + * @return the recipient object. + */ + findRecipient: function(cert) { + var sAttr = cert.issuer.attributes; + + for(var i = 0; i < msg.recipients.length; ++i) { + var r = msg.recipients[i]; + var rAttr = r.issuer; + + if(r.serialNumber !== cert.serialNumber) { + continue; + } + + if(rAttr.length !== sAttr.length) { + continue; + } + + var match = true; + for(var j = 0; j < sAttr.length; ++j) { + if(rAttr[j].type !== sAttr[j].type || + rAttr[j].value !== sAttr[j].value) { + match = false; + break; + } + } + + if(match) { + return r; + } + } + + return null; + }, + + /** + * Decrypt enveloped content + * + * @param recipient The recipient object related to the private key + * @param privKey The (RSA) private key object + */ + decrypt: function(recipient, privKey) { + if(msg.encryptedContent.key === undefined && recipient !== undefined && + privKey !== undefined) { + switch(recipient.encryptedContent.algorithm) { + case forge.pki.oids.rsaEncryption: + case forge.pki.oids.desCBC: + var key = privKey.decrypt(recipient.encryptedContent.content); + msg.encryptedContent.key = forge.util.createBuffer(key); + break; + + default: + throw new Error('Unsupported asymmetric cipher, ' + + 'OID ' + recipient.encryptedContent.algorithm); + } + } + + _decryptContent(msg); + }, + + /** + * Add (another) entity to list of recipients. + * + * @param cert The certificate of the entity to add. + */ + addRecipient: function(cert) { + msg.recipients.push({ + version: 0, + issuer: cert.issuer.attributes, + serialNumber: cert.serialNumber, + encryptedContent: { + // We simply assume rsaEncryption here, since forge.pki only + // supports RSA so far. If the PKI module supports other + // ciphers one day, we need to modify this one as well. + algorithm: forge.pki.oids.rsaEncryption, + key: cert.publicKey + } + }); + }, + + /** + * Encrypt enveloped content. + * + * This function supports two optional arguments, cipher and key, which + * can be used to influence symmetric encryption. Unless cipher is + * provided, the cipher specified in encryptedContent.algorithm is used + * (defaults to AES-256-CBC). If no key is provided, encryptedContent.key + * is (re-)used. If that one's not set, a random key will be generated + * automatically. + * + * @param [key] The key to be used for symmetric encryption. + * @param [cipher] The OID of the symmetric cipher to use. + */ + encrypt: function(key, cipher) { + // Part 1: Symmetric encryption + if(msg.encryptedContent.content === undefined) { + cipher = cipher || msg.encryptedContent.algorithm; + key = key || msg.encryptedContent.key; + + var keyLen, ivLen, ciphFn; + switch(cipher) { + case forge.pki.oids['aes128-CBC']: + keyLen = 16; + ivLen = 16; + ciphFn = forge.aes.createEncryptionCipher; + break; + + case forge.pki.oids['aes192-CBC']: + keyLen = 24; + ivLen = 16; + ciphFn = forge.aes.createEncryptionCipher; + break; + + case forge.pki.oids['aes256-CBC']: + keyLen = 32; + ivLen = 16; + ciphFn = forge.aes.createEncryptionCipher; + break; + + case forge.pki.oids['des-EDE3-CBC']: + keyLen = 24; + ivLen = 8; + ciphFn = forge.des.createEncryptionCipher; + break; + + default: + throw new Error('Unsupported symmetric cipher, OID ' + cipher); + } + + if(key === undefined) { + key = forge.util.createBuffer(forge.random.getBytes(keyLen)); + } else if(key.length() != keyLen) { + throw new Error('Symmetric key has wrong length; ' + + 'got ' + key.length() + ' bytes, expected ' + keyLen + '.'); + } + + // Keep a copy of the key & IV in the object, so the caller can + // use it for whatever reason. + msg.encryptedContent.algorithm = cipher; + msg.encryptedContent.key = key; + msg.encryptedContent.parameter = forge.util.createBuffer( + forge.random.getBytes(ivLen)); + + var ciph = ciphFn(key); + ciph.start(msg.encryptedContent.parameter.copy()); + ciph.update(msg.content); + + // The finish function does PKCS#7 padding by default, therefore + // no action required by us. + if(!ciph.finish()) { + throw new Error('Symmetric encryption failed.'); + } + + msg.encryptedContent.content = ciph.output; + } + + // Part 2: asymmetric encryption for each recipient + for(var i = 0; i < msg.recipients.length; ++i) { + var recipient = msg.recipients[i]; + + // Nothing to do, encryption already done. + if(recipient.encryptedContent.content !== undefined) { + continue; + } + + switch(recipient.encryptedContent.algorithm) { + case forge.pki.oids.rsaEncryption: + recipient.encryptedContent.content = + recipient.encryptedContent.key.encrypt( + msg.encryptedContent.key.data); + break; + + default: + throw new Error('Unsupported asymmetric cipher, OID ' + + recipient.encryptedContent.algorithm); + } + } + } + }; + return msg; +}; + +/** + * Converts a single recipient from an ASN.1 object. + * + * @param obj the ASN.1 RecipientInfo. + * + * @return the recipient object. + */ +function _recipientFromAsn1(obj) { + // validate EnvelopedData content block and capture data + var capture = {}; + var errors = []; + if(!asn1.validate(obj, p7.asn1.recipientInfoValidator, capture, errors)) { + var error = new Error('Cannot read PKCS#7 RecipientInfo. ' + + 'ASN.1 object is not an PKCS#7 RecipientInfo.'); + error.errors = errors; + throw error; + } + + return { + version: capture.version.charCodeAt(0), + issuer: forge.pki.RDNAttributesAsArray(capture.issuer), + serialNumber: forge.util.createBuffer(capture.serial).toHex(), + encryptedContent: { + algorithm: asn1.derToOid(capture.encAlgorithm), + parameter: capture.encParameter.value, + content: capture.encKey + } + }; +} + +/** + * Converts a single recipient object to an ASN.1 object. + * + * @param obj the recipient object. + * + * @return the ASN.1 RecipientInfo. + */ +function _recipientToAsn1(obj) { + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // Version + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(obj.version).getBytes()), + // IssuerAndSerialNumber + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // Name + forge.pki.distinguishedNameToAsn1({attributes: obj.issuer}), + // Serial + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + forge.util.hexToBytes(obj.serialNumber)) + ]), + // KeyEncryptionAlgorithmIdentifier + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // Algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(obj.encryptedContent.algorithm).getBytes()), + // Parameter, force NULL, only RSA supported for now. + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ]), + // EncryptedKey + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + obj.encryptedContent.content) + ]); +} + +/** + * Map a set of RecipientInfo ASN.1 objects to recipient objects. + * + * @param infos an array of ASN.1 representations RecipientInfo (i.e. SET OF). + * + * @return an array of recipient objects. + */ +function _recipientsFromAsn1(infos) { + var ret = []; + for(var i = 0; i < infos.length; ++i) { + ret.push(_recipientFromAsn1(infos[i])); + } + return ret; +} + +/** + * Map an array of recipient objects to ASN.1 RecipientInfo objects. + * + * @param recipients an array of recipientInfo objects. + * + * @return an array of ASN.1 RecipientInfos. + */ +function _recipientsToAsn1(recipients) { + var ret = []; + for(var i = 0; i < recipients.length; ++i) { + ret.push(_recipientToAsn1(recipients[i])); + } + return ret; +} + +/** + * Converts a single signer from an ASN.1 object. + * + * @param obj the ASN.1 representation of a SignerInfo. + * + * @return the signer object. + */ +function _signerFromAsn1(obj) { + // validate EnvelopedData content block and capture data + var capture = {}; + var errors = []; + if(!asn1.validate(obj, p7.asn1.signerInfoValidator, capture, errors)) { + var error = new Error('Cannot read PKCS#7 SignerInfo. ' + + 'ASN.1 object is not an PKCS#7 SignerInfo.'); + error.errors = errors; + throw error; + } + + var rval = { + version: capture.version.charCodeAt(0), + issuer: forge.pki.RDNAttributesAsArray(capture.issuer), + serialNumber: forge.util.createBuffer(capture.serial).toHex(), + digestAlgorithm: asn1.derToOid(capture.digestAlgorithm), + signatureAlgorithm: asn1.derToOid(capture.signatureAlgorithm), + signature: capture.signature, + authenticatedAttributes: [], + unauthenticatedAttributes: [] + }; + + // TODO: convert attributes + var authenticatedAttributes = capture.authenticatedAttributes || []; + var unauthenticatedAttributes = capture.unauthenticatedAttributes || []; + + return rval; +} + +/** + * Converts a single signerInfo object to an ASN.1 object. + * + * @param obj the signerInfo object. + * + * @return the ASN.1 representation of a SignerInfo. + */ +function _signerToAsn1(obj) { + // SignerInfo + var rval = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // version + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(obj.version).getBytes()), + // issuerAndSerialNumber + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // name + forge.pki.distinguishedNameToAsn1({attributes: obj.issuer}), + // serial + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + forge.util.hexToBytes(obj.serialNumber)) + ]), + // digestAlgorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(obj.digestAlgorithm).getBytes()), + // parameters (null) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ]) + ]); + + // authenticatedAttributes (OPTIONAL) + if(obj.authenticatedAttributesAsn1) { + // add ASN.1 previously generated during signing + rval.value.push(obj.authenticatedAttributesAsn1); + } + + // digestEncryptionAlgorithm + rval.value.push(asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(obj.signatureAlgorithm).getBytes()), + // parameters (null) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ])); + + // encryptedDigest + rval.value.push(asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, obj.signature)); + + // unauthenticatedAttributes (OPTIONAL) + if(obj.unauthenticatedAttributes.length > 0) { + // [1] IMPLICIT + var attrsAsn1 = asn1.create(asn1.Class.CONTEXT_SPECIFIC, 1, true, []); + for(var i = 0; i < obj.unauthenticatedAttributes.length; ++i) { + var attr = obj.unauthenticatedAttributes[i]; + attrsAsn1.values.push(_attributeToAsn1(attr)); + } + rval.value.push(attrsAsn1); + } + + return rval; +} + +/** + * Map a set of SignerInfo ASN.1 objects to an array of signer objects. + * + * @param signerInfoAsn1s an array of ASN.1 SignerInfos (i.e. SET OF). + * + * @return an array of signers objects. + */ +function _signersFromAsn1(signerInfoAsn1s) { + var ret = []; + for(var i = 0; i < signerInfoAsn1s.length; ++i) { + ret.push(_signerFromAsn1(signerInfoAsn1s[i])); + } + return ret; +} + +/** + * Map an array of signer objects to ASN.1 objects. + * + * @param signers an array of signer objects. + * + * @return an array of ASN.1 SignerInfos. + */ +function _signersToAsn1(signers) { + var ret = []; + for(var i = 0; i < signers.length; ++i) { + ret.push(_signerToAsn1(signers[i])); + } + return ret; +} + +/** + * Convert an attribute object to an ASN.1 Attribute. + * + * @param attr the attribute object. + * + * @return the ASN.1 Attribute. + */ +function _attributeToAsn1(attr) { + var value; + + // TODO: generalize to support more attributes + if(attr.type === forge.pki.oids.contentType) { + value = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(attr.value).getBytes()); + } else if(attr.type === forge.pki.oids.messageDigest) { + value = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + attr.value.bytes()); + } else if(attr.type === forge.pki.oids.signingTime) { + /* Note per RFC 2985: Dates between 1 January 1950 and 31 December 2049 + (inclusive) MUST be encoded as UTCTime. Any dates with year values + before 1950 or after 2049 MUST be encoded as GeneralizedTime. [Further,] + UTCTime values MUST be expressed in Greenwich Mean Time (Zulu) and MUST + include seconds (i.e., times are YYMMDDHHMMSSZ), even where the + number of seconds is zero. Midnight (GMT) must be represented as + "YYMMDD000000Z". */ + // TODO: make these module-level constants + var jan_1_1950 = new Date('1950-01-01T00:00:00Z'); + var jan_1_2050 = new Date('2050-01-01T00:00:00Z'); + var date = attr.value; + if(typeof date === 'string') { + // try to parse date + var timestamp = Date.parse(date); + if(!isNaN(timestamp)) { + date = new Date(timestamp); + } else if(date.length === 13) { + // YYMMDDHHMMSSZ (13 chars for UTCTime) + date = asn1.utcTimeToDate(date); + } else { + // assume generalized time + date = asn1.generalizedTimeToDate(date); + } + } + + if(date >= jan_1_1950 && date < jan_1_2050) { + value = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.UTCTIME, false, + asn1.dateToUtcTime(date)); + } else { + value = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.GENERALIZEDTIME, false, + asn1.dateToGeneralizedTime(date)); + } + } + + // TODO: expose as common API call + // create a RelativeDistinguishedName set + // each value in the set is an AttributeTypeAndValue first + // containing the type (an OID) and second the value + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // AttributeType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(attr.type).getBytes()), + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, [ + // AttributeValue + value + ]) + ]); +} + +/** + * Map messages encrypted content to ASN.1 objects. + * + * @param ec The encryptedContent object of the message. + * + * @return ASN.1 representation of the encryptedContent object (SEQUENCE). + */ +function _encryptedContentToAsn1(ec) { + return [ + // ContentType, always Data for the moment + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(forge.pki.oids.data).getBytes()), + // ContentEncryptionAlgorithmIdentifier + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // Algorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(ec.algorithm).getBytes()), + // Parameters (IV) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + ec.parameter.getBytes()) + ]), + // [0] EncryptedContent + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + ec.content.getBytes()) + ]) + ]; +} + +/** + * Reads the "common part" of an PKCS#7 content block (in ASN.1 format) + * + * This function reads the "common part" of the PKCS#7 content blocks + * EncryptedData and EnvelopedData, i.e. version number and symmetrically + * encrypted content block. + * + * The result of the ASN.1 validate and capture process is returned + * to allow the caller to extract further data, e.g. the list of recipients + * in case of a EnvelopedData object. + * + * @param msg the PKCS#7 object to read the data to. + * @param obj the ASN.1 representation of the content block. + * @param validator the ASN.1 structure validator object to use. + * + * @return the value map captured by validator object. + */ +function _fromAsn1(msg, obj, validator) { + var capture = {}; + var errors = []; + if(!asn1.validate(obj, validator, capture, errors)) { + var error = new Error('Cannot read PKCS#7 message. ' + + 'ASN.1 object is not a supported PKCS#7 message.'); + error.errors = error; + throw error; + } + + // Check contentType, so far we only support (raw) Data. + var contentType = asn1.derToOid(capture.contentType); + if(contentType !== forge.pki.oids.data) { + throw new Error('Unsupported PKCS#7 message. ' + + 'Only wrapped ContentType Data supported.'); + } + + if(capture.encryptedContent) { + var content = ''; + if(forge.util.isArray(capture.encryptedContent)) { + for(var i = 0; i < capture.encryptedContent.length; ++i) { + if(capture.encryptedContent[i].type !== asn1.Type.OCTETSTRING) { + throw new Error('Malformed PKCS#7 message, expecting encrypted ' + + 'content constructed of only OCTET STRING objects.'); + } + content += capture.encryptedContent[i].value; + } + } else { + content = capture.encryptedContent; + } + msg.encryptedContent = { + algorithm: asn1.derToOid(capture.encAlgorithm), + parameter: forge.util.createBuffer(capture.encParameter.value), + content: forge.util.createBuffer(content) + }; + } + + if(capture.content) { + var content = ''; + if(forge.util.isArray(capture.content)) { + for(var i = 0; i < capture.content.length; ++i) { + if(capture.content[i].type !== asn1.Type.OCTETSTRING) { + throw new Error('Malformed PKCS#7 message, expecting ' + + 'content constructed of only OCTET STRING objects.'); + } + content += capture.content[i].value; + } + } else { + content = capture.content; + } + msg.content = forge.util.createBuffer(content); + } + + msg.version = capture.version.charCodeAt(0); + msg.rawCapture = capture; + + return capture; +} + +/** + * Decrypt the symmetrically encrypted content block of the PKCS#7 message. + * + * Decryption is skipped in case the PKCS#7 message object already has a + * (decrypted) content attribute. The algorithm, key and cipher parameters + * (probably the iv) are taken from the encryptedContent attribute of the + * message object. + * + * @param The PKCS#7 message object. + */ +function _decryptContent(msg) { + if(msg.encryptedContent.key === undefined) { + throw new Error('Symmetric key not available.'); + } + + if(msg.content === undefined) { + var ciph; + + switch(msg.encryptedContent.algorithm) { + case forge.pki.oids['aes128-CBC']: + case forge.pki.oids['aes192-CBC']: + case forge.pki.oids['aes256-CBC']: + ciph = forge.aes.createDecryptionCipher(msg.encryptedContent.key); + break; + + case forge.pki.oids['desCBC']: + case forge.pki.oids['des-EDE3-CBC']: + ciph = forge.des.createDecryptionCipher(msg.encryptedContent.key); + break; + + default: + throw new Error('Unsupported symmetric cipher, OID ' + + msg.encryptedContent.algorithm); + } + ciph.start(msg.encryptedContent.parameter); + ciph.update(msg.encryptedContent.content); + + if(!ciph.finish()) { + throw new Error('Symmetric decryption failed.'); + } + + msg.content = ciph.output; + } +} + + +/***/ }), +/* 964 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/* + * Copyright 2019 gRPC authors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const events_1 = __webpack_require__(614); +const http2 = __webpack_require__(19); +const stream_1 = __webpack_require__(413); +const constants_1 = __webpack_require__(792); +const metadata_1 = __webpack_require__(157); +const stream_decoder_1 = __webpack_require__(284); +const GRPC_ACCEPT_ENCODING_HEADER = 'grpc-accept-encoding'; +const GRPC_ENCODING_HEADER = 'grpc-encoding'; +const GRPC_MESSAGE_HEADER = 'grpc-message'; +const GRPC_STATUS_HEADER = 'grpc-status'; +const GRPC_TIMEOUT_HEADER = 'grpc-timeout'; +const DEADLINE_REGEX = /(\d{1,8})\s*([HMSmun])/; +const deadlineUnitsToMs = { + H: 3600000, + M: 60000, + S: 1000, + m: 1, + u: 0.001, + n: 0.000001, +}; +const defaultResponseHeaders = { + // TODO(cjihrig): Remove these encoding headers from the default response + // once compression is integrated. + [GRPC_ACCEPT_ENCODING_HEADER]: 'identity', + [GRPC_ENCODING_HEADER]: 'identity', + [http2.constants.HTTP2_HEADER_STATUS]: http2.constants.HTTP_STATUS_OK, + [http2.constants.HTTP2_HEADER_CONTENT_TYPE]: 'application/grpc+proto', +}; +const defaultResponseOptions = { + waitForTrailers: true, +}; +class ServerUnaryCallImpl extends events_1.EventEmitter { + constructor(call, metadata) { + super(); + this.call = call; + this.metadata = metadata; + this.cancelled = false; + this.request = null; + this.call.setupSurfaceCall(this); + } + getPeer() { + throw new Error('not implemented yet'); + } + sendMetadata(responseMetadata) { + this.call.sendMetadata(responseMetadata); + } +} +exports.ServerUnaryCallImpl = ServerUnaryCallImpl; +class ServerReadableStreamImpl extends stream_1.Readable { + constructor(call, metadata, deserialize) { + super({ objectMode: true }); + this.call = call; + this.metadata = metadata; + this.deserialize = deserialize; + this.cancelled = false; + this.call.setupSurfaceCall(this); + this.call.setupReadable(this); + } + _read(size) { + if (!this.call.consumeUnpushedMessages(this)) { + return; + } + this.call.resume(); + } + getPeer() { + throw new Error('not implemented yet'); + } + sendMetadata(responseMetadata) { + this.call.sendMetadata(responseMetadata); + } +} +exports.ServerReadableStreamImpl = ServerReadableStreamImpl; +class ServerWritableStreamImpl extends stream_1.Writable { + constructor(call, metadata, serialize) { + super({ objectMode: true }); + this.call = call; + this.metadata = metadata; + this.serialize = serialize; + this.cancelled = false; + this.request = null; + this.trailingMetadata = new metadata_1.Metadata(); + this.call.setupSurfaceCall(this); + this.on('error', err => { + this.call.sendError(err); + this.end(); + }); + } + getPeer() { + throw new Error('not implemented yet'); + } + sendMetadata(responseMetadata) { + this.call.sendMetadata(responseMetadata); + } + async _write(chunk, encoding, + // tslint:disable-next-line:no-any + callback) { + try { + const response = await this.call.serializeMessage(chunk); + if (!this.call.write(response)) { + this.call.once('drain', callback); + return; + } + } + catch (err) { + err.code = constants_1.Status.INTERNAL; + this.emit('error', err); + } + callback(); + } + _final(callback) { + this.call.sendStatus({ + code: constants_1.Status.OK, + details: 'OK', + metadata: this.trailingMetadata, + }); + callback(null); + } + // tslint:disable-next-line:no-any + end(metadata) { + if (metadata) { + this.trailingMetadata = metadata; + } + super.end(); + } +} +exports.ServerWritableStreamImpl = ServerWritableStreamImpl; +class ServerDuplexStreamImpl extends stream_1.Duplex { + constructor(call, metadata, serialize, deserialize) { + super({ objectMode: true }); + this.call = call; + this.metadata = metadata; + this.serialize = serialize; + this.deserialize = deserialize; + this.cancelled = false; + this.trailingMetadata = new metadata_1.Metadata(); + this.call.setupSurfaceCall(this); + this.call.setupReadable(this); + this.on('error', err => { + this.call.sendError(err); + this.end(); + }); + } + getPeer() { + throw new Error('not implemented yet'); + } + sendMetadata(responseMetadata) { + this.call.sendMetadata(responseMetadata); + } +} +exports.ServerDuplexStreamImpl = ServerDuplexStreamImpl; +ServerDuplexStreamImpl.prototype._read = + ServerReadableStreamImpl.prototype._read; +ServerDuplexStreamImpl.prototype._write = + ServerWritableStreamImpl.prototype._write; +ServerDuplexStreamImpl.prototype._final = + ServerWritableStreamImpl.prototype._final; +ServerDuplexStreamImpl.prototype.end = ServerWritableStreamImpl.prototype.end; +const noopTimer = setTimeout(() => { }, 0); +// Internal class that wraps the HTTP2 request. +class Http2ServerCallStream extends events_1.EventEmitter { + constructor(stream, handler) { + super(); + this.stream = stream; + this.handler = handler; + this.cancelled = false; + this.deadline = noopTimer; + this.wantTrailers = false; + this.metadataSent = false; + this.canPush = false; + this.isPushPending = false; + this.bufferedMessages = []; + this.messagesToPush = []; + this.stream.once('error', (err) => { + err.code = constants_1.Status.INTERNAL; + this.sendError(err); + }); + this.stream.once('close', () => { + if (this.stream.rstCode === http2.constants.NGHTTP2_CANCEL) { + this.cancelled = true; + this.emit('cancelled', 'cancelled'); + } + }); + this.stream.on('drain', () => { + this.emit('drain'); + }); + } + sendMetadata(customMetadata) { + if (this.metadataSent) { + return; + } + this.metadataSent = true; + const custom = customMetadata ? customMetadata.toHttp2Headers() : null; + // TODO(cjihrig): Include compression headers. + const headers = Object.assign(defaultResponseHeaders, custom); + this.stream.respond(headers, defaultResponseOptions); + } + receiveMetadata(headers) { + const metadata = metadata_1.Metadata.fromHttp2Headers(headers); + // TODO(cjihrig): Receive compression metadata. + const timeoutHeader = metadata.get(GRPC_TIMEOUT_HEADER); + if (timeoutHeader.length > 0) { + const match = timeoutHeader[0].toString().match(DEADLINE_REGEX); + if (match === null) { + const err = new Error('Invalid deadline'); + err.code = constants_1.Status.OUT_OF_RANGE; + this.sendError(err); + return; + } + const timeout = (+match[1] * deadlineUnitsToMs[match[2]]) | 0; + this.deadline = setTimeout(handleExpiredDeadline, timeout, this); + metadata.remove(GRPC_TIMEOUT_HEADER); + } + return metadata; + } + receiveUnaryMessage() { + return new Promise((resolve, reject) => { + const stream = this.stream; + const chunks = []; + let totalLength = 0; + stream.on('data', (data) => { + chunks.push(data); + totalLength += data.byteLength; + }); + stream.once('end', async () => { + try { + const requestBytes = Buffer.concat(chunks, totalLength); + resolve(await this.deserializeMessage(requestBytes)); + } + catch (err) { + err.code = constants_1.Status.INTERNAL; + this.sendError(err); + resolve(); + } + }); + }); + } + serializeMessage(value) { + const messageBuffer = this.handler.serialize(value); + // TODO(cjihrig): Call compression aware serializeMessage(). + const byteLength = messageBuffer.byteLength; + const output = Buffer.allocUnsafe(byteLength + 5); + output.writeUInt8(0, 0); + output.writeUInt32BE(byteLength, 1); + messageBuffer.copy(output, 5); + return output; + } + async deserializeMessage(bytes) { + // TODO(cjihrig): Call compression aware deserializeMessage(). + const receivedMessage = bytes.slice(5); + return this.handler.deserialize(receivedMessage); + } + async sendUnaryMessage(err, value, metadata, flags) { + if (!metadata) { + metadata = new metadata_1.Metadata(); + } + if (err) { + if (!err.hasOwnProperty('metadata')) { + err.metadata = metadata; + } + this.sendError(err); + return; + } + try { + const response = await this.serializeMessage(value); + this.write(response); + this.sendStatus({ code: constants_1.Status.OK, details: 'OK', metadata }); + } + catch (err) { + err.code = constants_1.Status.INTERNAL; + this.sendError(err); + } + } + sendStatus(statusObj) { + if (this.cancelled) { + return; + } + clearTimeout(this.deadline); + if (!this.wantTrailers) { + this.wantTrailers = true; + this.stream.once('wantTrailers', () => { + const trailersToSend = Object.assign({ + [GRPC_STATUS_HEADER]: statusObj.code, + [GRPC_MESSAGE_HEADER]: encodeURI(statusObj.details), + }, statusObj.metadata.toHttp2Headers()); + this.stream.sendTrailers(trailersToSend); + }); + this.sendMetadata(); + this.stream.end(); + } + } + sendError(error) { + const status = { + code: constants_1.Status.UNKNOWN, + details: 'message' in error ? error.message : 'Unknown Error', + metadata: 'metadata' in error && error.metadata !== undefined + ? error.metadata + : new metadata_1.Metadata(), + }; + if ('code' in error && + typeof error.code === 'number' && + Number.isInteger(error.code)) { + status.code = error.code; + if ('details' in error && typeof error.details === 'string') { + status.details = error.details; + } + } + this.sendStatus(status); + } + write(chunk) { + if (this.cancelled) { + return; + } + this.sendMetadata(); + return this.stream.write(chunk); + } + resume() { + this.stream.resume(); + } + setupSurfaceCall(call) { + this.once('cancelled', reason => { + call.cancelled = true; + call.emit('cancelled', reason); + }); + } + setupReadable(readable) { + const decoder = new stream_decoder_1.StreamDecoder(); + this.stream.on('data', async (data) => { + const messages = decoder.write(data); + for (const message of messages) { + this.pushOrBufferMessage(readable, message); + } + }); + this.stream.once('end', () => { + this.pushOrBufferMessage(readable, null); + }); + } + consumeUnpushedMessages(readable) { + this.canPush = true; + while (this.messagesToPush.length > 0) { + const nextMessage = this.messagesToPush.shift(); + const canPush = readable.push(nextMessage); + if (nextMessage === null || canPush === false) { + this.canPush = false; + break; + } + } + return this.canPush; + } + pushOrBufferMessage(readable, messageBytes) { + if (this.isPushPending) { + this.bufferedMessages.push(messageBytes); + } + else { + this.pushMessage(readable, messageBytes); + } + } + async pushMessage(readable, messageBytes) { + if (messageBytes === null) { + if (this.canPush) { + readable.push(null); + } + else { + this.messagesToPush.push(null); + } + return; + } + this.isPushPending = true; + try { + const deserialized = await this.deserializeMessage(messageBytes); + if (this.canPush) { + if (!readable.push(deserialized)) { + this.canPush = false; + this.stream.pause(); + } + } + else { + this.messagesToPush.push(deserialized); + } + } + catch (err) { + // Ignore any remaining messages when errors occur. + this.bufferedMessages.length = 0; + err.code = constants_1.Status.INTERNAL; + readable.emit('error', err); + } + this.isPushPending = false; + if (this.bufferedMessages.length > 0) { + this.pushMessage(readable, this.bufferedMessages.shift()); + } + } +} +exports.Http2ServerCallStream = Http2ServerCallStream; +function handleExpiredDeadline(call) { + const err = new Error('Deadline exceeded'); + err.code = constants_1.Status.DEADLINE_EXCEEDED; + call.sendError(err); + call.cancelled = true; + call.emit('cancelled', 'deadline'); +} +//# sourceMappingURL=server-call.js.map + +/***/ }), +/* 965 */, +/* 966 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + +const {PassThrough} = __webpack_require__(413); + +module.exports = options => { + options = Object.assign({}, options); + + const {array} = options; + let {encoding} = options; + const buffer = encoding === 'buffer'; + let objectMode = false; + + if (array) { + objectMode = !(encoding || buffer); + } else { + encoding = encoding || 'utf8'; + } + + if (buffer) { + encoding = null; + } + + let len = 0; + const ret = []; + const stream = new PassThrough({objectMode}); + + if (encoding) { + stream.setEncoding(encoding); + } + + stream.on('data', chunk => { + ret.push(chunk); + + if (objectMode) { + len = ret.length; + } else { + len += chunk.length; + } + }); + + stream.getBufferedValue = () => { + if (array) { + return ret; + } + + return buffer ? Buffer.concat(ret, len) : ret.join(''); + }; + + stream.getBufferedLength = () => len; + + return stream; +}; + + +/***/ }), +/* 967 */, +/* 968 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var crc +try { + crc = __webpack_require__(469) +} catch (e) { + crc = __webpack_require__(599) +} + +var crypto = __webpack_require__(417) +var through = __webpack_require__(496) + +module.exports = function (cfg) { + cfg = cfg || {} + + var crc32c = cfg.crc32c !== false + var md5 = cfg.md5 !== false + + var hashes = {} + if (md5) hashes.md5 = crypto.createHash('md5') + + var onData = function (chunk, enc, done) { + if (crc32c) hashes.crc32c = crc.calculate(chunk, hashes.crc32c || 0) + if (md5) hashes.md5.update(chunk) + + done(null, chunk) + } + + var onFlush = function (done) { + if (crc32c) hashes.crc32c = new Buffer([hashes.crc32c]).toString('base64') + if (md5) hashes.md5 = hashes.md5.digest('base64') + + done() + } + + var validationStream = through(onData, onFlush) + + validationStream.test = function (algo, sum) { + return hashes[algo] === sum + } + + return validationStream +} + + +/***/ }), +/* 969 */ +/***/ (function(module) { + +/** + * lodash 3.0.3 (Custom Build) + * Build: `lodash modularize exports="npm" -o ./` + * Copyright 2012-2016 The Dojo Foundation + * Based on Underscore.js 1.8.3 + * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + * Available under MIT license + */ + +/** `Object#toString` result references. */ +var boolTag = '[object Boolean]'; + +/** Used for built-in method references. */ +var objectProto = Object.prototype; + +/** + * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring) + * of values. + */ +var objectToString = objectProto.toString; + +/** + * Checks if `value` is classified as a boolean primitive or object. + * + * @static + * @memberOf _ + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`. + * @example + * + * _.isBoolean(false); + * // => true + * + * _.isBoolean(null); + * // => false + */ +function isBoolean(value) { + return value === true || value === false || + (isObjectLike(value) && objectToString.call(value) == boolTag); +} + +/** + * Checks if `value` is object-like. A value is object-like if it's not `null` + * and has a `typeof` result of "object". + * + * @static + * @memberOf _ + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + * @example + * + * _.isObjectLike({}); + * // => true + * + * _.isObjectLike([1, 2, 3]); + * // => true + * + * _.isObjectLike(_.noop); + * // => false + * + * _.isObjectLike(null); + * // => false + */ +function isObjectLike(value) { + return !!value && typeof value == 'object'; +} + +module.exports = isBoolean; + + +/***/ }), +/* 970 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var Buffer = __webpack_require__(149).Buffer, + Base = __webpack_require__(485), + Draft75 = __webpack_require__(324), + crypto = __webpack_require__(417), + util = __webpack_require__(669); + + +var numberFromKey = function(key) { + return parseInt((key.match(/[0-9]/g) || []).join(''), 10); +}; + +var spacesInKey = function(key) { + return (key.match(/ /g) || []).length; +}; + + +var Draft76 = function(request, url, options) { + Draft75.apply(this, arguments); + this._stage = -1; + this._body = []; + this.version = 'hixie-76'; + + this._headers.clear(); + + this._headers.set('Upgrade', 'WebSocket'); + this._headers.set('Connection', 'Upgrade'); + this._headers.set('Sec-WebSocket-Origin', this._request.headers.origin); + this._headers.set('Sec-WebSocket-Location', this.url); +}; +util.inherits(Draft76, Draft75); + +var instance = { + BODY_SIZE: 8, + + start: function() { + if (!Draft75.prototype.start.call(this)) return false; + this._started = true; + this._sendHandshakeBody(); + return true; + }, + + close: function() { + if (this.readyState === 3) return false; + if (this.readyState === 1) this._write(Buffer.from([0xFF, 0x00])); + this.readyState = 3; + this.emit('close', new Base.CloseEvent(null, null)); + return true; + }, + + _handshakeResponse: function() { + var headers = this._request.headers, + key1 = headers['sec-websocket-key1'], + key2 = headers['sec-websocket-key2']; + + if (!key1) throw new Error('Missing required header: Sec-WebSocket-Key1'); + if (!key2) throw new Error('Missing required header: Sec-WebSocket-Key2'); + + var number1 = numberFromKey(key1), + spaces1 = spacesInKey(key1), + + number2 = numberFromKey(key2), + spaces2 = spacesInKey(key2); + + if (number1 % spaces1 !== 0 || number2 % spaces2 !== 0) + throw new Error('Client sent invalid Sec-WebSocket-Key headers'); + + this._keyValues = [number1 / spaces1, number2 / spaces2]; + + var start = 'HTTP/1.1 101 WebSocket Protocol Handshake', + headers = [start, this._headers.toString(), '']; + + return Buffer.from(headers.join('\r\n'), 'binary'); + }, + + _handshakeSignature: function() { + if (this._body.length < this.BODY_SIZE) return null; + + var md5 = crypto.createHash('md5'), + buffer = Buffer.allocUnsafe(8 + this.BODY_SIZE); + + buffer.writeUInt32BE(this._keyValues[0], 0); + buffer.writeUInt32BE(this._keyValues[1], 4); + Buffer.from(this._body).copy(buffer, 8, 0, this.BODY_SIZE); + + md5.update(buffer); + return Buffer.from(md5.digest('binary'), 'binary'); + }, + + _sendHandshakeBody: function() { + if (!this._started) return; + var signature = this._handshakeSignature(); + if (!signature) return; + + this._write(signature); + this._stage = 0; + this._open(); + + if (this._body.length > this.BODY_SIZE) + this.parse(this._body.slice(this.BODY_SIZE)); + }, + + _parseLeadingByte: function(octet) { + if (octet !== 0xFF) + return Draft75.prototype._parseLeadingByte.call(this, octet); + + this._closing = true; + this._length = 0; + this._stage = 1; + } +}; + +for (var key in instance) + Draft76.prototype[key] = instance[key]; + +module.exports = Draft76; + + +/***/ }), +/* 971 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. +// a passthrough stream. +// basically just the most minimal sort of Transform stream. +// Every written chunk gets output as-is. + + +module.exports = PassThrough; + +var Transform = __webpack_require__(83); + +__webpack_require__(689)(PassThrough, Transform); + +function PassThrough(options) { + if (!(this instanceof PassThrough)) return new PassThrough(options); + Transform.call(this, options); +} + +PassThrough.prototype._transform = function (chunk, encoding, cb) { + cb(null, chunk); +}; + +/***/ }), +/* 972 */, +/* 973 */ +/***/ (function(module) { + +module.exports = class HttpError extends Error { + constructor (message, code, headers) { + super(message) + + // Maintains proper stack trace (only available on V8) + /* istanbul ignore next */ + if (Error.captureStackTrace) { + Error.captureStackTrace(this, this.constructor) + } + + this.name = 'HttpError' + this.code = code + this.headers = headers + } +} + + +/***/ }), +/* 974 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const gaxios_1 = __webpack_require__(597); +const options_1 = __webpack_require__(882); +// tslint:disable-next-line no-var-requires +const pkg = __webpack_require__(947); +const PRODUCT_NAME = 'google-api-nodejs-client'; +class DefaultTransporter { + /** + * Configures request options before making a request. + * @param opts GaxiosOptions options. + * @return Configured options. + */ + configure(opts = {}) { + opts.headers = opts.headers || {}; + if (typeof window === 'undefined') { + // set transporter user agent if not in browser + const uaValue = opts.headers['User-Agent']; + if (!uaValue) { + opts.headers['User-Agent'] = DefaultTransporter.USER_AGENT; + } + else if (!uaValue.includes(`${PRODUCT_NAME}/`)) { + opts.headers['User-Agent'] = `${uaValue} ${DefaultTransporter.USER_AGENT}`; + } + // track google-auth-library-nodejs version: + const authVersion = `auth/${pkg.version}`; + if (opts.headers['x-goog-api-client'] && + !opts.headers['x-goog-api-client'].includes(authVersion)) { + opts.headers['x-goog-api-client'] = `${opts.headers['x-goog-api-client']} ${authVersion}`; + } + else if (!opts.headers['x-goog-api-client']) { + const nodeVersion = process.version.replace(/^v/, ''); + opts.headers['x-goog-api-client'] = `gl-node/${nodeVersion} ${authVersion}`; + } + } + return opts; + } + request(opts, callback) { + // ensure the user isn't passing in request-style options + opts = this.configure(opts); + try { + options_1.validate(opts); + } + catch (e) { + if (callback) { + return callback(e); + } + else { + throw e; + } + } + if (callback) { + gaxios_1.request(opts).then(r => { + callback(null, r); + }, e => { + callback(this.processError(e)); + }); + } + else { + return gaxios_1.request(opts).catch(e => { + throw this.processError(e); + }); + } + } + /** + * Changes the error to include details from the body. + */ + processError(e) { + const res = e.response; + const err = e; + const body = res ? res.data : null; + if (res && body && body.error && res.status !== 200) { + if (typeof body.error === 'string') { + err.message = body.error; + err.code = res.status.toString(); + } + else if (Array.isArray(body.error.errors)) { + err.message = body.error.errors + .map((err2) => err2.message) + .join('\n'); + err.code = body.error.code; + err.errors = body.error.errors; + } + else { + err.message = body.error.message; + err.code = body.error.code || res.status; + } + } + else if (res && res.status >= 400) { + // Consider all 4xx and 5xx responses errors. + err.message = body; + err.code = res.status.toString(); + } + return err; + } +} +exports.DefaultTransporter = DefaultTransporter; +/** + * Default user agent. + */ +DefaultTransporter.USER_AGENT = `${PRODUCT_NAME}/${pkg.version}`; +//# sourceMappingURL=transporters.js.map + +/***/ }), +/* 975 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2017 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var credential_1 = __webpack_require__(458); +var validator = __webpack_require__(160); +var deep_copy_1 = __webpack_require__(107); +var error_1 = __webpack_require__(748); +/** + * Internals of a FirebaseApp instance. + */ +var FirebaseAppInternals = /** @class */ (function () { + function FirebaseAppInternals(credential_) { + this.credential_ = credential_; + this.isDeleted_ = false; + this.tokenListeners_ = []; + } + /** + * Gets an auth token for the associated app. + * + * @param {boolean} forceRefresh Whether or not to force a token refresh. + * @return {Promise} A Promise that will be fulfilled with the current or + * new token. + */ + FirebaseAppInternals.prototype.getToken = function (forceRefresh) { + var _this = this; + var expired = this.cachedToken_ && this.cachedToken_.expirationTime < Date.now(); + if (this.cachedTokenPromise_ && !forceRefresh && !expired) { + return this.cachedTokenPromise_ + .catch(function (error) { + // Update the cached token promise to avoid caching errors. Set it to resolve with the + // cached token if we have one (and return that promise since the token has still not + // expired). + if (_this.cachedToken_) { + _this.cachedTokenPromise_ = Promise.resolve(_this.cachedToken_); + return _this.cachedTokenPromise_; + } + // Otherwise, set the cached token promise to null so that it will force a refresh next + // time getToken() is called. + _this.cachedTokenPromise_ = null; + // And re-throw the caught error. + throw error; + }); + } + else { + // Clear the outstanding token refresh timeout. This is a noop if the timeout is undefined. + clearTimeout(this.tokenRefreshTimeout_); + // this.credential_ may be an external class; resolving it in a promise helps us + // protect against exceptions and upgrades the result to a promise in all cases. + this.cachedTokenPromise_ = Promise.resolve(this.credential_.getAccessToken()) + .then(function (result) { + // Since the developer can provide the credential implementation, we want to weakly verify + // the return type until the type is properly exported. + if (!validator.isNonNullObject(result) || + typeof result.expires_in !== 'number' || + typeof result.access_token !== 'string') { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_CREDENTIAL, "Invalid access token generated: \"" + JSON.stringify(result) + "\". Valid access " + + 'tokens must be an object with the "expires_in" (number) and "access_token" ' + + '(string) properties.'); + } + var token = { + accessToken: result.access_token, + expirationTime: Date.now() + (result.expires_in * 1000), + }; + var hasAccessTokenChanged = (_this.cachedToken_ && _this.cachedToken_.accessToken !== token.accessToken); + var hasExpirationChanged = (_this.cachedToken_ && _this.cachedToken_.expirationTime !== token.expirationTime); + if (!_this.cachedToken_ || hasAccessTokenChanged || hasExpirationChanged) { + _this.cachedToken_ = token; + _this.tokenListeners_.forEach(function (listener) { + listener(token.accessToken); + }); + } + // Establish a timeout to proactively refresh the token every minute starting at five + // minutes before it expires. Once a token refresh succeeds, no further retries are + // needed; if it fails, retry every minute until the token expires (resulting in a total + // of four retries: at 4, 3, 2, and 1 minutes). + var refreshTimeInSeconds = (result.expires_in - (5 * 60)); + var numRetries = 4; + // In the rare cases the token is short-lived (that is, it expires in less than five + // minutes from when it was fetched), establish the timeout to refresh it after the + // current minute ends and update the number of retries that should be attempted before + // the token expires. + if (refreshTimeInSeconds <= 0) { + refreshTimeInSeconds = result.expires_in % 60; + numRetries = Math.floor(result.expires_in / 60) - 1; + } + // The token refresh timeout keeps the Node.js process alive, so only create it if this + // instance has not already been deleted. + if (numRetries && !_this.isDeleted_) { + _this.setTokenRefreshTimeout(refreshTimeInSeconds * 1000, numRetries); + } + return token; + }) + .catch(function (error) { + var errorMessage = (typeof error === 'string') ? error : error.message; + errorMessage = 'Credential implementation provided to initializeApp() via the ' + + '"credential" property failed to fetch a valid Google OAuth2 access token with the ' + + ("following error: \"" + errorMessage + "\"."); + if (errorMessage.indexOf('invalid_grant') !== -1) { + errorMessage += ' There are two likely causes: (1) your server time is not properly ' + + 'synced or (2) your certificate key file has been revoked. To solve (1), re-sync the ' + + 'time on your server. To solve (2), make sure the key ID for your key file is still ' + + 'present at https://console.firebase.google.com/iam-admin/serviceaccounts/project. If ' + + 'not, generate a new key file at ' + + 'https://console.firebase.google.com/project/_/settings/serviceaccounts/adminsdk.'; + } + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_CREDENTIAL, errorMessage); + }); + return this.cachedTokenPromise_; + } + }; + /** + * Adds a listener that is called each time a token changes. + * + * @param {function(string)} listener The listener that will be called with each new token. + */ + FirebaseAppInternals.prototype.addAuthTokenListener = function (listener) { + this.tokenListeners_.push(listener); + if (this.cachedToken_) { + listener(this.cachedToken_.accessToken); + } + }; + /** + * Removes a token listener. + * + * @param {function(string)} listener The listener to remove. + */ + FirebaseAppInternals.prototype.removeAuthTokenListener = function (listener) { + this.tokenListeners_ = this.tokenListeners_.filter(function (other) { return other !== listener; }); + }; + /** + * Deletes the FirebaseAppInternals instance. + */ + FirebaseAppInternals.prototype.delete = function () { + this.isDeleted_ = true; + // Clear the token refresh timeout so it doesn't keep the Node.js process alive. + clearTimeout(this.tokenRefreshTimeout_); + }; + /** + * Establishes timeout to refresh the Google OAuth2 access token used by the SDK. + * + * @param {number} delayInMilliseconds The delay to use for the timeout. + * @param {number} numRetries The number of times to retry fetching a new token if the prior fetch + * failed. + */ + FirebaseAppInternals.prototype.setTokenRefreshTimeout = function (delayInMilliseconds, numRetries) { + var _this = this; + this.tokenRefreshTimeout_ = setTimeout(function () { + _this.getToken(/* forceRefresh */ true) + .catch(function (error) { + // Ignore the error since this might just be an intermittent failure. If we really cannot + // refresh the token, an error will be logged once the existing token expires and we try + // to fetch a fresh one. + if (numRetries > 0) { + _this.setTokenRefreshTimeout(60 * 1000, numRetries - 1); + } + }); + }, delayInMilliseconds); + }; + return FirebaseAppInternals; +}()); +exports.FirebaseAppInternals = FirebaseAppInternals; +/** + * Global context object for a collection of services using a shared authentication state. + */ +var FirebaseApp = /** @class */ (function () { + function FirebaseApp(options, name, firebaseInternals_) { + var _this = this; + this.firebaseInternals_ = firebaseInternals_; + this.services_ = {}; + this.isDeleted_ = false; + this.name_ = name; + this.options_ = deep_copy_1.deepCopy(options); + if (!validator.isNonNullObject(this.options_)) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_APP_OPTIONS, "Invalid Firebase app options passed as the first argument to initializeApp() for the " + + ("app named \"" + this.name_ + "\". Options must be a non-null object.")); + } + var hasCredential = ('credential' in this.options_); + if (!hasCredential) { + this.options_.credential = credential_1.getApplicationDefault(this.options_.httpAgent); + } + var credential = this.options_.credential; + if (typeof credential !== 'object' || credential === null || typeof credential.getAccessToken !== 'function') { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.INVALID_APP_OPTIONS, "Invalid Firebase app options passed as the first argument to initializeApp() for the " + + ("app named \"" + this.name_ + "\". The \"credential\" property must be an object which implements ") + + "the Credential interface."); + } + Object.keys(firebaseInternals_.serviceFactories).forEach(function (serviceName) { + // Defer calling createService() until the service is accessed + _this[serviceName] = _this.getService_.bind(_this, serviceName); + }); + this.INTERNAL = new FirebaseAppInternals(credential); + } + /** + * Returns the Auth service instance associated with this app. + * + * @return {Auth} The Auth service instance of this app. + */ + FirebaseApp.prototype.auth = function () { + var _this = this; + return this.ensureService_('auth', function () { + var authService = __webpack_require__(727).Auth; + return new authService(_this); + }); + }; + /** + * Returns the Database service for the specified URL, and the current app. + * + * @return {Database} The Database service instance of this app. + */ + FirebaseApp.prototype.database = function (url) { + var _this = this; + var service = this.ensureService_('database', function () { + var dbService = __webpack_require__(412).DatabaseService; + return new dbService(_this); + }); + return service.getDatabase(url); + }; + /** + * Returns the Messaging service instance associated with this app. + * + * @return {Messaging} The Messaging service instance of this app. + */ + FirebaseApp.prototype.messaging = function () { + var _this = this; + return this.ensureService_('messaging', function () { + var messagingService = __webpack_require__(245).Messaging; + return new messagingService(_this); + }); + }; + /** + * Returns the Storage service instance associated with this app. + * + * @return {Storage} The Storage service instance of this app. + */ + FirebaseApp.prototype.storage = function () { + var _this = this; + return this.ensureService_('storage', function () { + var storageService = __webpack_require__(264).Storage; + return new storageService(_this); + }); + }; + FirebaseApp.prototype.firestore = function () { + var _this = this; + var service = this.ensureService_('firestore', function () { + var firestoreService = __webpack_require__(627).FirestoreService; + return new firestoreService(_this); + }); + return service.client; + }; + /** + * Returns the InstanceId service instance associated with this app. + * + * @return {InstanceId} The InstanceId service instance of this app. + */ + FirebaseApp.prototype.instanceId = function () { + var _this = this; + return this.ensureService_('iid', function () { + var iidService = __webpack_require__(800).InstanceId; + return new iidService(_this); + }); + }; + /** + * Returns the ProjectManagement service instance associated with this app. + * + * @return {ProjectManagement} The ProjectManagement service instance of this app. + */ + FirebaseApp.prototype.projectManagement = function () { + var _this = this; + return this.ensureService_('project-management', function () { + var projectManagementService = __webpack_require__(534).ProjectManagement; + return new projectManagementService(_this); + }); + }; + /** + * Returns the SecurityRules service instance associated with this app. + * + * @return {SecurityRules} The SecurityRules service instance of this app. + */ + FirebaseApp.prototype.securityRules = function () { + var _this = this; + return this.ensureService_('security-rules', function () { + var securityRulesService = __webpack_require__(292).SecurityRules; + return new securityRulesService(_this); + }); + }; + Object.defineProperty(FirebaseApp.prototype, "name", { + /** + * Returns the name of the FirebaseApp instance. + * + * @return {string} The name of the FirebaseApp instance. + */ + get: function () { + this.checkDestroyed_(); + return this.name_; + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(FirebaseApp.prototype, "options", { + /** + * Returns the options for the FirebaseApp instance. + * + * @return {FirebaseAppOptions} The options for the FirebaseApp instance. + */ + get: function () { + this.checkDestroyed_(); + return deep_copy_1.deepCopy(this.options_); + }, + enumerable: true, + configurable: true + }); + /** + * Deletes the FirebaseApp instance. + * + * @return {Promise} An empty Promise fulfilled once the FirebaseApp instance is deleted. + */ + FirebaseApp.prototype.delete = function () { + var _this = this; + this.checkDestroyed_(); + this.firebaseInternals_.removeApp(this.name_); + this.INTERNAL.delete(); + return Promise.all(Object.keys(this.services_).map(function (serviceName) { + return _this.services_[serviceName].INTERNAL.delete(); + })).then(function () { + _this.services_ = {}; + _this.isDeleted_ = true; + }); + }; + FirebaseApp.prototype.ensureService_ = function (serviceName, initializer) { + this.checkDestroyed_(); + var service; + if (serviceName in this.services_) { + service = this.services_[serviceName]; + } + else { + service = initializer(); + this.services_[serviceName] = service; + } + return service; + }; + /** + * Returns the service instance associated with this FirebaseApp instance (creating it on demand + * if needed). This is used for looking up monkeypatched service instances. + * + * @param {string} serviceName The name of the service instance to return. + * @return {FirebaseServiceInterface} The service instance with the provided name. + */ + FirebaseApp.prototype.getService_ = function (serviceName) { + this.checkDestroyed_(); + if (!(serviceName in this.services_)) { + this.services_[serviceName] = this.firebaseInternals_.serviceFactories[serviceName](this, this.extendApp_.bind(this)); + } + return this.services_[serviceName]; + }; + /** + * Callback function used to extend an App instance at the time of service instance creation. + */ + FirebaseApp.prototype.extendApp_ = function (props) { + deep_copy_1.deepExtend(this, props); + }; + /** + * Throws an Error if the FirebaseApp instance has already been deleted. + */ + FirebaseApp.prototype.checkDestroyed_ = function () { + if (this.isDeleted_) { + throw new error_1.FirebaseAppError(error_1.AppErrorCodes.APP_DELETED, "Firebase app named \"" + this.name_ + "\" has already been deleted."); + } + }; + return FirebaseApp; +}()); +exports.FirebaseApp = FirebaseApp; + + +/***/ }), +/* 976 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +const longRunningApiCaller_1 = __webpack_require__(471); +/** + * A descriptor for long-running operations. + */ +class LongRunningDescriptor { + constructor(operationsClient, responseDecoder, metadataDecoder) { + this.operationsClient = operationsClient; + this.responseDecoder = responseDecoder; + this.metadataDecoder = metadataDecoder; + } + getApiCaller(settings) { + return new longRunningApiCaller_1.LongrunningApiCaller(this); + } +} +exports.LongRunningDescriptor = LongRunningDescriptor; +//# sourceMappingURL=longRunningDescriptor.js.map + +/***/ }), +/* 977 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; } + +function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; } + +function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } + +var ERR_INVALID_ARG_TYPE = __webpack_require__(175).codes.ERR_INVALID_ARG_TYPE; + +function from(Readable, iterable, opts) { + var iterator; + + if (iterable && typeof iterable.next === 'function') { + iterator = iterable; + } else if (iterable && iterable[Symbol.asyncIterator]) iterator = iterable[Symbol.asyncIterator]();else if (iterable && iterable[Symbol.iterator]) iterator = iterable[Symbol.iterator]();else throw new ERR_INVALID_ARG_TYPE('iterable', ['Iterable'], iterable); + + var readable = new Readable(_objectSpread({ + objectMode: true + }, opts)); // Reading boolean to protect against _read + // being called before last iteration completion. + + var reading = false; + + readable._read = function () { + if (!reading) { + reading = true; + next(); + } + }; + + function next() { + return _next2.apply(this, arguments); + } + + function _next2() { + _next2 = _asyncToGenerator(function* () { + try { + var _ref = yield iterator.next(), + value = _ref.value, + done = _ref.done; + + if (done) { + readable.push(null); + } else if (readable.push((yield value))) { + next(); + } else { + reading = false; + } + } catch (err) { + readable.destroy(err); + } + }); + return _next2.apply(this, arguments); + } + + return readable; +} + +module.exports = from; + +/***/ }), +/* 978 */, +/* 979 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +/*global exports*/ +var SignStream = __webpack_require__(662); +var VerifyStream = __webpack_require__(307); + +var ALGORITHMS = [ + 'HS256', 'HS384', 'HS512', + 'RS256', 'RS384', 'RS512', + 'PS256', 'PS384', 'PS512', + 'ES256', 'ES384', 'ES512' +]; + +exports.ALGORITHMS = ALGORITHMS; +exports.sign = SignStream.sign; +exports.verify = VerifyStream.verify; +exports.decode = VerifyStream.decode; +exports.isValid = VerifyStream.isValid; +exports.createSign = function createSign(opts) { + return new SignStream(opts); +}; +exports.createVerify = function createVerify(opts) { + return new VerifyStream(opts); +}; + + +/***/ }), +/* 980 */ +/***/ (function(__unusedmodule, exports) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2019 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var AppPlatform; +(function (AppPlatform) { + AppPlatform["PLATFORM_UNKNOWN"] = "PLATFORM_UNKNOWN"; + AppPlatform["IOS"] = "IOS"; + AppPlatform["ANDROID"] = "ANDROID"; +})(AppPlatform = exports.AppPlatform || (exports.AppPlatform = {})); + + +/***/ }), +/* 981 */ +/***/ (function(module) { + +"use strict"; + + +var RingBuffer = function(bufferSize) { + this._bufferSize = bufferSize; + this.clear(); +}; + +RingBuffer.prototype.clear = function() { + this._buffer = new Array(this._bufferSize); + this._ringOffset = 0; + this._ringSize = this._bufferSize; + this._head = 0; + this._tail = 0; + this.length = 0; +}; + +RingBuffer.prototype.push = function(value) { + var expandBuffer = false, + expandRing = false; + + if (this._ringSize < this._bufferSize) { + expandBuffer = (this._tail === 0); + } else if (this._ringOffset === this._ringSize) { + expandBuffer = true; + expandRing = (this._tail === 0); + } + + if (expandBuffer) { + this._tail = this._bufferSize; + this._buffer = this._buffer.concat(new Array(this._bufferSize)); + this._bufferSize = this._buffer.length; + + if (expandRing) + this._ringSize = this._bufferSize; + } + + this._buffer[this._tail] = value; + this.length += 1; + if (this._tail < this._ringSize) this._ringOffset += 1; + this._tail = (this._tail + 1) % this._bufferSize; +}; + +RingBuffer.prototype.peek = function() { + if (this.length === 0) return void 0; + return this._buffer[this._head]; +}; + +RingBuffer.prototype.shift = function() { + if (this.length === 0) return void 0; + + var value = this._buffer[this._head]; + this._buffer[this._head] = void 0; + this.length -= 1; + this._ringOffset -= 1; + + if (this._ringOffset === 0 && this.length > 0) { + this._head = this._ringSize; + this._ringOffset = this.length; + this._ringSize = this._bufferSize; + } else { + this._head = (this._head + 1) % this._ringSize; + } + return value; +}; + +module.exports = RingBuffer; + + +/***/ }), +/* 982 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var _Object$setPrototypeO; + +function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } + +var finished = __webpack_require__(775); + +var kLastResolve = Symbol('lastResolve'); +var kLastReject = Symbol('lastReject'); +var kError = Symbol('error'); +var kEnded = Symbol('ended'); +var kLastPromise = Symbol('lastPromise'); +var kHandlePromise = Symbol('handlePromise'); +var kStream = Symbol('stream'); + +function createIterResult(value, done) { + return { + value: value, + done: done + }; +} + +function readAndResolve(iter) { + var resolve = iter[kLastResolve]; + + if (resolve !== null) { + var data = iter[kStream].read(); // we defer if data is null + // we can be expecting either 'end' or + // 'error' + + if (data !== null) { + iter[kLastPromise] = null; + iter[kLastResolve] = null; + iter[kLastReject] = null; + resolve(createIterResult(data, false)); + } + } +} + +function onReadable(iter) { + // we wait for the next tick, because it might + // emit an error with process.nextTick + process.nextTick(readAndResolve, iter); +} + +function wrapForNext(lastPromise, iter) { + return function (resolve, reject) { + lastPromise.then(function () { + if (iter[kEnded]) { + resolve(createIterResult(undefined, true)); + return; + } + + iter[kHandlePromise](resolve, reject); + }, reject); + }; +} + +var AsyncIteratorPrototype = Object.getPrototypeOf(function () {}); +var ReadableStreamAsyncIteratorPrototype = Object.setPrototypeOf((_Object$setPrototypeO = { + get stream() { + return this[kStream]; + }, + + next: function next() { + var _this = this; + + // if we have detected an error in the meanwhile + // reject straight away + var error = this[kError]; + + if (error !== null) { + return Promise.reject(error); + } + + if (this[kEnded]) { + return Promise.resolve(createIterResult(undefined, true)); + } + + if (this[kStream].destroyed) { + // We need to defer via nextTick because if .destroy(err) is + // called, the error will be emitted via nextTick, and + // we cannot guarantee that there is no error lingering around + // waiting to be emitted. + return new Promise(function (resolve, reject) { + process.nextTick(function () { + if (_this[kError]) { + reject(_this[kError]); + } else { + resolve(createIterResult(undefined, true)); + } + }); + }); + } // if we have multiple next() calls + // we will wait for the previous Promise to finish + // this logic is optimized to support for await loops, + // where next() is only called once at a time + + + var lastPromise = this[kLastPromise]; + var promise; + + if (lastPromise) { + promise = new Promise(wrapForNext(lastPromise, this)); + } else { + // fast path needed to support multiple this.push() + // without triggering the next() queue + var data = this[kStream].read(); + + if (data !== null) { + return Promise.resolve(createIterResult(data, false)); + } + + promise = new Promise(this[kHandlePromise]); + } + + this[kLastPromise] = promise; + return promise; + } +}, _defineProperty(_Object$setPrototypeO, Symbol.asyncIterator, function () { + return this; +}), _defineProperty(_Object$setPrototypeO, "return", function _return() { + var _this2 = this; + + // destroy(err, cb) is a private API + // we can guarantee we have that here, because we control the + // Readable class this is attached to + return new Promise(function (resolve, reject) { + _this2[kStream].destroy(null, function (err) { + if (err) { + reject(err); + return; + } + + resolve(createIterResult(undefined, true)); + }); + }); +}), _Object$setPrototypeO), AsyncIteratorPrototype); + +var createReadableStreamAsyncIterator = function createReadableStreamAsyncIterator(stream) { + var _Object$create; + + var iterator = Object.create(ReadableStreamAsyncIteratorPrototype, (_Object$create = {}, _defineProperty(_Object$create, kStream, { + value: stream, + writable: true + }), _defineProperty(_Object$create, kLastResolve, { + value: null, + writable: true + }), _defineProperty(_Object$create, kLastReject, { + value: null, + writable: true + }), _defineProperty(_Object$create, kError, { + value: null, + writable: true + }), _defineProperty(_Object$create, kEnded, { + value: stream._readableState.endEmitted, + writable: true + }), _defineProperty(_Object$create, kHandlePromise, { + value: function value(resolve, reject) { + var data = iterator[kStream].read(); + + if (data) { + iterator[kLastPromise] = null; + iterator[kLastResolve] = null; + iterator[kLastReject] = null; + resolve(createIterResult(data, false)); + } else { + iterator[kLastResolve] = resolve; + iterator[kLastReject] = reject; + } + }, + writable: true + }), _Object$create)); + iterator[kLastPromise] = null; + finished(stream, function (err) { + if (err && err.code !== 'ERR_STREAM_PREMATURE_CLOSE') { + var reject = iterator[kLastReject]; // reject if we are waiting for data in the Promise + // returned by next() and store the error + + if (reject !== null) { + iterator[kLastPromise] = null; + iterator[kLastResolve] = null; + iterator[kLastReject] = null; + reject(err); + } + + iterator[kError] = err; + return; + } + + var resolve = iterator[kLastResolve]; + + if (resolve !== null) { + iterator[kLastPromise] = null; + iterator[kLastResolve] = null; + iterator[kLastReject] = null; + resolve(createIterResult(undefined, true)); + } + + iterator[kEnded] = true; + }); + stream.on('readable', onReadable.bind(null, iterator)); + return iterator; +}; + +module.exports = createReadableStreamAsyncIterator; + +/***/ }), +/* 983 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; +/*! firebase-admin v8.9.2 */ + +/*! + * Copyright 2019 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +Object.defineProperty(exports, "__esModule", { value: true }); +var validator = __webpack_require__(160); +var error_1 = __webpack_require__(748); +var auth_config_1 = __webpack_require__(655); +/** + * Tenant class that defines a Firebase Auth tenant. + */ +var Tenant = /** @class */ (function () { + /** + * The Tenant object constructor. + * + * @param {any} response The server side response used to initialize the Tenant object. + * @constructor + */ + function Tenant(response) { + var tenantId = Tenant.getTenantIdFromResourceName(response.name); + if (!tenantId) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INTERNAL_ERROR, 'INTERNAL ASSERT FAILED: Invalid tenant response'); + } + this.tenantId = tenantId; + this.displayName = response.displayName; + try { + this.emailSignInConfig = new auth_config_1.EmailSignInConfig(response); + } + catch (e) { + // If allowPasswordSignup is undefined, it is disabled by default. + this.emailSignInConfig = new auth_config_1.EmailSignInConfig({ + allowPasswordSignup: false, + }); + } + } + /** + * Builds the corresponding server request for a TenantOptions object. + * + * @param {TenantOptions} tenantOptions The properties to convert to a server request. + * @param {boolean} createRequest Whether this is a create request. + * @return {object} The equivalent server request. + */ + Tenant.buildServerRequest = function (tenantOptions, createRequest) { + Tenant.validate(tenantOptions, createRequest); + var request = {}; + if (typeof tenantOptions.emailSignInConfig !== 'undefined') { + request = auth_config_1.EmailSignInConfig.buildServerRequest(tenantOptions.emailSignInConfig); + } + if (typeof tenantOptions.displayName !== 'undefined') { + request.displayName = tenantOptions.displayName; + } + return request; + }; + /** + * Returns the tenant ID corresponding to the resource name if available. + * + * @param {string} resourceName The server side resource name + * @return {?string} The tenant ID corresponding to the resource, null otherwise. + */ + Tenant.getTenantIdFromResourceName = function (resourceName) { + // name is of form projects/project1/tenants/tenant1 + var matchTenantRes = resourceName.match(/\/tenants\/(.*)$/); + if (!matchTenantRes || matchTenantRes.length < 2) { + return null; + } + return matchTenantRes[1]; + }; + /** + * Validates a tenant options object. Throws an error on failure. + * + * @param {any} request The tenant options object to validate. + * @param {boolean} createRequest Whether this is a create request. + */ + Tenant.validate = function (request, createRequest) { + var validKeys = { + displayName: true, + emailSignInConfig: true, + }; + var label = createRequest ? 'CreateTenantRequest' : 'UpdateTenantRequest'; + if (!validator.isNonNullObject(request)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "\"" + label + "\" must be a valid non-null object."); + } + // Check for unsupported top level attributes. + for (var key in request) { + if (!(key in validKeys)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "\"" + key + "\" is not a valid " + label + " parameter."); + } + } + // Validate displayName type if provided. + if (typeof request.displayName !== 'undefined' && + !validator.isNonEmptyString(request.displayName)) { + throw new error_1.FirebaseAuthError(error_1.AuthClientErrorCode.INVALID_ARGUMENT, "\"" + label + ".displayName\" must be a valid non-empty string."); + } + // Validate emailSignInConfig type if provided. + if (typeof request.emailSignInConfig !== 'undefined') { + // This will throw an error if invalid. + auth_config_1.EmailSignInConfig.buildServerRequest(request.emailSignInConfig); + } + }; + /** @return {object} The plain object representation of the tenant. */ + Tenant.prototype.toJSON = function () { + return { + tenantId: this.tenantId, + displayName: this.displayName, + emailSignInConfig: this.emailSignInConfig && this.emailSignInConfig.toJSON(), + }; + }; + return Tenant; +}()); +exports.Tenant = Tenant; + + +/***/ }), +/* 984 */ +/***/ (function(__unusedmodule, exports, __webpack_require__) { + +"use strict"; + +// Copyright 2019 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +Object.defineProperty(exports, "__esModule", { value: true }); +const crypto_1 = __webpack_require__(378); +const crypto_2 = __webpack_require__(386); +function createCrypto() { + if (hasBrowserCrypto()) { + return new crypto_1.BrowserCrypto(); + } + return new crypto_2.NodeCrypto(); +} +exports.createCrypto = createCrypto; +function hasBrowserCrypto() { + return (typeof window !== 'undefined' && + typeof window.crypto !== 'undefined' && + typeof window.crypto.subtle !== 'undefined'); +} +exports.hasBrowserCrypto = hasBrowserCrypto; +//# sourceMappingURL=crypto.js.map + +/***/ }), +/* 985 */, +/* 986 */, +/* 987 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * RC2 implementation. + * + * @author Stefan Siegl + * + * Copyright (c) 2012 Stefan Siegl + * + * Information on the RC2 cipher is available from RFC #2268, + * http://www.ietf.org/rfc/rfc2268.txt + */ +var forge = __webpack_require__(917); +__webpack_require__(805); + +var piTable = [ + 0xd9, 0x78, 0xf9, 0xc4, 0x19, 0xdd, 0xb5, 0xed, 0x28, 0xe9, 0xfd, 0x79, 0x4a, 0xa0, 0xd8, 0x9d, + 0xc6, 0x7e, 0x37, 0x83, 0x2b, 0x76, 0x53, 0x8e, 0x62, 0x4c, 0x64, 0x88, 0x44, 0x8b, 0xfb, 0xa2, + 0x17, 0x9a, 0x59, 0xf5, 0x87, 0xb3, 0x4f, 0x13, 0x61, 0x45, 0x6d, 0x8d, 0x09, 0x81, 0x7d, 0x32, + 0xbd, 0x8f, 0x40, 0xeb, 0x86, 0xb7, 0x7b, 0x0b, 0xf0, 0x95, 0x21, 0x22, 0x5c, 0x6b, 0x4e, 0x82, + 0x54, 0xd6, 0x65, 0x93, 0xce, 0x60, 0xb2, 0x1c, 0x73, 0x56, 0xc0, 0x14, 0xa7, 0x8c, 0xf1, 0xdc, + 0x12, 0x75, 0xca, 0x1f, 0x3b, 0xbe, 0xe4, 0xd1, 0x42, 0x3d, 0xd4, 0x30, 0xa3, 0x3c, 0xb6, 0x26, + 0x6f, 0xbf, 0x0e, 0xda, 0x46, 0x69, 0x07, 0x57, 0x27, 0xf2, 0x1d, 0x9b, 0xbc, 0x94, 0x43, 0x03, + 0xf8, 0x11, 0xc7, 0xf6, 0x90, 0xef, 0x3e, 0xe7, 0x06, 0xc3, 0xd5, 0x2f, 0xc8, 0x66, 0x1e, 0xd7, + 0x08, 0xe8, 0xea, 0xde, 0x80, 0x52, 0xee, 0xf7, 0x84, 0xaa, 0x72, 0xac, 0x35, 0x4d, 0x6a, 0x2a, + 0x96, 0x1a, 0xd2, 0x71, 0x5a, 0x15, 0x49, 0x74, 0x4b, 0x9f, 0xd0, 0x5e, 0x04, 0x18, 0xa4, 0xec, + 0xc2, 0xe0, 0x41, 0x6e, 0x0f, 0x51, 0xcb, 0xcc, 0x24, 0x91, 0xaf, 0x50, 0xa1, 0xf4, 0x70, 0x39, + 0x99, 0x7c, 0x3a, 0x85, 0x23, 0xb8, 0xb4, 0x7a, 0xfc, 0x02, 0x36, 0x5b, 0x25, 0x55, 0x97, 0x31, + 0x2d, 0x5d, 0xfa, 0x98, 0xe3, 0x8a, 0x92, 0xae, 0x05, 0xdf, 0x29, 0x10, 0x67, 0x6c, 0xba, 0xc9, + 0xd3, 0x00, 0xe6, 0xcf, 0xe1, 0x9e, 0xa8, 0x2c, 0x63, 0x16, 0x01, 0x3f, 0x58, 0xe2, 0x89, 0xa9, + 0x0d, 0x38, 0x34, 0x1b, 0xab, 0x33, 0xff, 0xb0, 0xbb, 0x48, 0x0c, 0x5f, 0xb9, 0xb1, 0xcd, 0x2e, + 0xc5, 0xf3, 0xdb, 0x47, 0xe5, 0xa5, 0x9c, 0x77, 0x0a, 0xa6, 0x20, 0x68, 0xfe, 0x7f, 0xc1, 0xad +]; + +var s = [1, 2, 3, 5]; + +/** + * Rotate a word left by given number of bits. + * + * Bits that are shifted out on the left are put back in on the right + * hand side. + * + * @param word The word to shift left. + * @param bits The number of bits to shift by. + * @return The rotated word. + */ +var rol = function(word, bits) { + return ((word << bits) & 0xffff) | ((word & 0xffff) >> (16 - bits)); +}; + +/** + * Rotate a word right by given number of bits. + * + * Bits that are shifted out on the right are put back in on the left + * hand side. + * + * @param word The word to shift right. + * @param bits The number of bits to shift by. + * @return The rotated word. + */ +var ror = function(word, bits) { + return ((word & 0xffff) >> bits) | ((word << (16 - bits)) & 0xffff); +}; + +/* RC2 API */ +module.exports = forge.rc2 = forge.rc2 || {}; + +/** + * Perform RC2 key expansion as per RFC #2268, section 2. + * + * @param key variable-length user key (between 1 and 128 bytes) + * @param effKeyBits number of effective key bits (default: 128) + * @return the expanded RC2 key (ByteBuffer of 128 bytes) + */ +forge.rc2.expandKey = function(key, effKeyBits) { + if(typeof key === 'string') { + key = forge.util.createBuffer(key); + } + effKeyBits = effKeyBits || 128; + + /* introduce variables that match the names used in RFC #2268 */ + var L = key; + var T = key.length(); + var T1 = effKeyBits; + var T8 = Math.ceil(T1 / 8); + var TM = 0xff >> (T1 & 0x07); + var i; + + for(i = T; i < 128; i++) { + L.putByte(piTable[(L.at(i - 1) + L.at(i - T)) & 0xff]); + } + + L.setAt(128 - T8, piTable[L.at(128 - T8) & TM]); + + for(i = 127 - T8; i >= 0; i--) { + L.setAt(i, piTable[L.at(i + 1) ^ L.at(i + T8)]); + } + + return L; +}; + +/** + * Creates a RC2 cipher object. + * + * @param key the symmetric key to use (as base for key generation). + * @param bits the number of effective key bits. + * @param encrypt false for decryption, true for encryption. + * + * @return the cipher. + */ +var createCipher = function(key, bits, encrypt) { + var _finish = false, _input = null, _output = null, _iv = null; + var mixRound, mashRound; + var i, j, K = []; + + /* Expand key and fill into K[] Array */ + key = forge.rc2.expandKey(key, bits); + for(i = 0; i < 64; i++) { + K.push(key.getInt16Le()); + } + + if(encrypt) { + /** + * Perform one mixing round "in place". + * + * @param R Array of four words to perform mixing on. + */ + mixRound = function(R) { + for(i = 0; i < 4; i++) { + R[i] += K[j] + (R[(i + 3) % 4] & R[(i + 2) % 4]) + + ((~R[(i + 3) % 4]) & R[(i + 1) % 4]); + R[i] = rol(R[i], s[i]); + j++; + } + }; + + /** + * Perform one mashing round "in place". + * + * @param R Array of four words to perform mashing on. + */ + mashRound = function(R) { + for(i = 0; i < 4; i++) { + R[i] += K[R[(i + 3) % 4] & 63]; + } + }; + } else { + /** + * Perform one r-mixing round "in place". + * + * @param R Array of four words to perform mixing on. + */ + mixRound = function(R) { + for(i = 3; i >= 0; i--) { + R[i] = ror(R[i], s[i]); + R[i] -= K[j] + (R[(i + 3) % 4] & R[(i + 2) % 4]) + + ((~R[(i + 3) % 4]) & R[(i + 1) % 4]); + j--; + } + }; + + /** + * Perform one r-mashing round "in place". + * + * @param R Array of four words to perform mashing on. + */ + mashRound = function(R) { + for(i = 3; i >= 0; i--) { + R[i] -= K[R[(i + 3) % 4] & 63]; + } + }; + } + + /** + * Run the specified cipher execution plan. + * + * This function takes four words from the input buffer, applies the IV on + * it (if requested) and runs the provided execution plan. + * + * The plan must be put together in form of a array of arrays. Where the + * outer one is simply a list of steps to perform and the inner one needs + * to have two elements: the first one telling how many rounds to perform, + * the second one telling what to do (i.e. the function to call). + * + * @param {Array} plan The plan to execute. + */ + var runPlan = function(plan) { + var R = []; + + /* Get data from input buffer and fill the four words into R */ + for(i = 0; i < 4; i++) { + var val = _input.getInt16Le(); + + if(_iv !== null) { + if(encrypt) { + /* We're encrypting, apply the IV first. */ + val ^= _iv.getInt16Le(); + } else { + /* We're decryption, keep cipher text for next block. */ + _iv.putInt16Le(val); + } + } + + R.push(val & 0xffff); + } + + /* Reset global "j" variable as per spec. */ + j = encrypt ? 0 : 63; + + /* Run execution plan. */ + for(var ptr = 0; ptr < plan.length; ptr++) { + for(var ctr = 0; ctr < plan[ptr][0]; ctr++) { + plan[ptr][1](R); + } + } + + /* Write back result to output buffer. */ + for(i = 0; i < 4; i++) { + if(_iv !== null) { + if(encrypt) { + /* We're encrypting in CBC-mode, feed back encrypted bytes into + IV buffer to carry it forward to next block. */ + _iv.putInt16Le(R[i]); + } else { + R[i] ^= _iv.getInt16Le(); + } + } + + _output.putInt16Le(R[i]); + } + }; + + /* Create cipher object */ + var cipher = null; + cipher = { + /** + * Starts or restarts the encryption or decryption process, whichever + * was previously configured. + * + * To use the cipher in CBC mode, iv may be given either as a string + * of bytes, or as a byte buffer. For ECB mode, give null as iv. + * + * @param iv the initialization vector to use, null for ECB mode. + * @param output the output the buffer to write to, null to create one. + */ + start: function(iv, output) { + if(iv) { + /* CBC mode */ + if(typeof iv === 'string') { + iv = forge.util.createBuffer(iv); + } + } + + _finish = false; + _input = forge.util.createBuffer(); + _output = output || new forge.util.createBuffer(); + _iv = iv; + + cipher.output = _output; + }, + + /** + * Updates the next block. + * + * @param input the buffer to read from. + */ + update: function(input) { + if(!_finish) { + // not finishing, so fill the input buffer with more input + _input.putBuffer(input); + } + + while(_input.length() >= 8) { + runPlan([ + [ 5, mixRound ], + [ 1, mashRound ], + [ 6, mixRound ], + [ 1, mashRound ], + [ 5, mixRound ] + ]); + } + }, + + /** + * Finishes encrypting or decrypting. + * + * @param pad a padding function to use, null for PKCS#7 padding, + * signature(blockSize, buffer, decrypt). + * + * @return true if successful, false on error. + */ + finish: function(pad) { + var rval = true; + + if(encrypt) { + if(pad) { + rval = pad(8, _input, !encrypt); + } else { + // add PKCS#7 padding to block (each pad byte is the + // value of the number of pad bytes) + var padding = (_input.length() === 8) ? 8 : (8 - _input.length()); + _input.fillWithByte(padding, padding); + } + } + + if(rval) { + // do final update + _finish = true; + cipher.update(); + } + + if(!encrypt) { + // check for error: input data not a multiple of block size + rval = (_input.length() === 0); + if(rval) { + if(pad) { + rval = pad(8, _output, !encrypt); + } else { + // ensure padding byte count is valid + var len = _output.length(); + var count = _output.at(len - 1); + + if(count > len) { + rval = false; + } else { + // trim off padding bytes + _output.truncate(count); + } + } + } + } + + return rval; + } + }; + + return cipher; +}; + +/** + * Creates an RC2 cipher object to encrypt data in ECB or CBC mode using the + * given symmetric key. The output will be stored in the 'output' member + * of the returned cipher. + * + * The key and iv may be given as a string of bytes or a byte buffer. + * The cipher is initialized to use 128 effective key bits. + * + * @param key the symmetric key to use. + * @param iv the initialization vector to use. + * @param output the buffer to write to, null to create one. + * + * @return the cipher. + */ +forge.rc2.startEncrypting = function(key, iv, output) { + var cipher = forge.rc2.createEncryptionCipher(key, 128); + cipher.start(iv, output); + return cipher; +}; + +/** + * Creates an RC2 cipher object to encrypt data in ECB or CBC mode using the + * given symmetric key. + * + * The key may be given as a string of bytes or a byte buffer. + * + * To start encrypting call start() on the cipher with an iv and optional + * output buffer. + * + * @param key the symmetric key to use. + * + * @return the cipher. + */ +forge.rc2.createEncryptionCipher = function(key, bits) { + return createCipher(key, bits, true); +}; + +/** + * Creates an RC2 cipher object to decrypt data in ECB or CBC mode using the + * given symmetric key. The output will be stored in the 'output' member + * of the returned cipher. + * + * The key and iv may be given as a string of bytes or a byte buffer. + * The cipher is initialized to use 128 effective key bits. + * + * @param key the symmetric key to use. + * @param iv the initialization vector to use. + * @param output the buffer to write to, null to create one. + * + * @return the cipher. + */ +forge.rc2.startDecrypting = function(key, iv, output) { + var cipher = forge.rc2.createDecryptionCipher(key, 128); + cipher.start(iv, output); + return cipher; +}; + +/** + * Creates an RC2 cipher object to decrypt data in ECB or CBC mode using the + * given symmetric key. + * + * The key may be given as a string of bytes or a byte buffer. + * + * To start decrypting call start() on the cipher with an iv and optional + * output buffer. + * + * @param key the symmetric key to use. + * + * @return the cipher. + */ +forge.rc2.createDecryptionCipher = function(key, bits) { + return createCipher(key, bits, false); +}; + + +/***/ }), +/* 988 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Object IDs for ASN.1. + * + * @author Dave Longley + * + * Copyright (c) 2010-2013 Digital Bazaar, Inc. + */ +var forge = __webpack_require__(239); + +forge.pki = forge.pki || {}; +var oids = module.exports = forge.pki.oids = forge.oids = forge.oids || {}; + +// set id to name mapping and name to id mapping +function _IN(id, name) { + oids[id] = name; + oids[name] = id; +} +// set id to name mapping only +function _I_(id, name) { + oids[id] = name; +} + +// algorithm OIDs +_IN('1.2.840.113549.1.1.1', 'rsaEncryption'); +// Note: md2 & md4 not implemented +//_IN('1.2.840.113549.1.1.2', 'md2WithRSAEncryption'); +//_IN('1.2.840.113549.1.1.3', 'md4WithRSAEncryption'); +_IN('1.2.840.113549.1.1.4', 'md5WithRSAEncryption'); +_IN('1.2.840.113549.1.1.5', 'sha1WithRSAEncryption'); +_IN('1.2.840.113549.1.1.7', 'RSAES-OAEP'); +_IN('1.2.840.113549.1.1.8', 'mgf1'); +_IN('1.2.840.113549.1.1.9', 'pSpecified'); +_IN('1.2.840.113549.1.1.10', 'RSASSA-PSS'); +_IN('1.2.840.113549.1.1.11', 'sha256WithRSAEncryption'); +_IN('1.2.840.113549.1.1.12', 'sha384WithRSAEncryption'); +_IN('1.2.840.113549.1.1.13', 'sha512WithRSAEncryption'); + +_IN('1.2.840.10040.4.3', 'dsa-with-sha1'); + +_IN('1.3.14.3.2.7', 'desCBC'); + +_IN('1.3.14.3.2.26', 'sha1'); +_IN('2.16.840.1.101.3.4.2.1', 'sha256'); +_IN('2.16.840.1.101.3.4.2.2', 'sha384'); +_IN('2.16.840.1.101.3.4.2.3', 'sha512'); +_IN('1.2.840.113549.2.5', 'md5'); + +// pkcs#7 content types +_IN('1.2.840.113549.1.7.1', 'data'); +_IN('1.2.840.113549.1.7.2', 'signedData'); +_IN('1.2.840.113549.1.7.3', 'envelopedData'); +_IN('1.2.840.113549.1.7.4', 'signedAndEnvelopedData'); +_IN('1.2.840.113549.1.7.5', 'digestedData'); +_IN('1.2.840.113549.1.7.6', 'encryptedData'); + +// pkcs#9 oids +_IN('1.2.840.113549.1.9.1', 'emailAddress'); +_IN('1.2.840.113549.1.9.2', 'unstructuredName'); +_IN('1.2.840.113549.1.9.3', 'contentType'); +_IN('1.2.840.113549.1.9.4', 'messageDigest'); +_IN('1.2.840.113549.1.9.5', 'signingTime'); +_IN('1.2.840.113549.1.9.6', 'counterSignature'); +_IN('1.2.840.113549.1.9.7', 'challengePassword'); +_IN('1.2.840.113549.1.9.8', 'unstructuredAddress'); +_IN('1.2.840.113549.1.9.14', 'extensionRequest'); + +_IN('1.2.840.113549.1.9.20', 'friendlyName'); +_IN('1.2.840.113549.1.9.21', 'localKeyId'); +_IN('1.2.840.113549.1.9.22.1', 'x509Certificate'); + +// pkcs#12 safe bags +_IN('1.2.840.113549.1.12.10.1.1', 'keyBag'); +_IN('1.2.840.113549.1.12.10.1.2', 'pkcs8ShroudedKeyBag'); +_IN('1.2.840.113549.1.12.10.1.3', 'certBag'); +_IN('1.2.840.113549.1.12.10.1.4', 'crlBag'); +_IN('1.2.840.113549.1.12.10.1.5', 'secretBag'); +_IN('1.2.840.113549.1.12.10.1.6', 'safeContentsBag'); + +// password-based-encryption for pkcs#12 +_IN('1.2.840.113549.1.5.13', 'pkcs5PBES2'); +_IN('1.2.840.113549.1.5.12', 'pkcs5PBKDF2'); + +_IN('1.2.840.113549.1.12.1.1', 'pbeWithSHAAnd128BitRC4'); +_IN('1.2.840.113549.1.12.1.2', 'pbeWithSHAAnd40BitRC4'); +_IN('1.2.840.113549.1.12.1.3', 'pbeWithSHAAnd3-KeyTripleDES-CBC'); +_IN('1.2.840.113549.1.12.1.4', 'pbeWithSHAAnd2-KeyTripleDES-CBC'); +_IN('1.2.840.113549.1.12.1.5', 'pbeWithSHAAnd128BitRC2-CBC'); +_IN('1.2.840.113549.1.12.1.6', 'pbewithSHAAnd40BitRC2-CBC'); + +// hmac OIDs +_IN('1.2.840.113549.2.7', 'hmacWithSHA1'); +_IN('1.2.840.113549.2.8', 'hmacWithSHA224'); +_IN('1.2.840.113549.2.9', 'hmacWithSHA256'); +_IN('1.2.840.113549.2.10', 'hmacWithSHA384'); +_IN('1.2.840.113549.2.11', 'hmacWithSHA512'); + +// symmetric key algorithm oids +_IN('1.2.840.113549.3.7', 'des-EDE3-CBC'); +_IN('2.16.840.1.101.3.4.1.2', 'aes128-CBC'); +_IN('2.16.840.1.101.3.4.1.22', 'aes192-CBC'); +_IN('2.16.840.1.101.3.4.1.42', 'aes256-CBC'); + +// certificate issuer/subject OIDs +_IN('2.5.4.3', 'commonName'); +_IN('2.5.4.5', 'serialName'); +_IN('2.5.4.6', 'countryName'); +_IN('2.5.4.7', 'localityName'); +_IN('2.5.4.8', 'stateOrProvinceName'); +_IN('2.5.4.10', 'organizationName'); +_IN('2.5.4.11', 'organizationalUnitName'); + +// X.509 extension OIDs +_IN('2.16.840.1.113730.1.1', 'nsCertType'); +_I_('2.5.29.1', 'authorityKeyIdentifier'); // deprecated, use .35 +_I_('2.5.29.2', 'keyAttributes'); // obsolete use .37 or .15 +_I_('2.5.29.3', 'certificatePolicies'); // deprecated, use .32 +_I_('2.5.29.4', 'keyUsageRestriction'); // obsolete use .37 or .15 +_I_('2.5.29.5', 'policyMapping'); // deprecated use .33 +_I_('2.5.29.6', 'subtreesConstraint'); // obsolete use .30 +_I_('2.5.29.7', 'subjectAltName'); // deprecated use .17 +_I_('2.5.29.8', 'issuerAltName'); // deprecated use .18 +_I_('2.5.29.9', 'subjectDirectoryAttributes'); +_I_('2.5.29.10', 'basicConstraints'); // deprecated use .19 +_I_('2.5.29.11', 'nameConstraints'); // deprecated use .30 +_I_('2.5.29.12', 'policyConstraints'); // deprecated use .36 +_I_('2.5.29.13', 'basicConstraints'); // deprecated use .19 +_IN('2.5.29.14', 'subjectKeyIdentifier'); +_IN('2.5.29.15', 'keyUsage'); +_I_('2.5.29.16', 'privateKeyUsagePeriod'); +_IN('2.5.29.17', 'subjectAltName'); +_IN('2.5.29.18', 'issuerAltName'); +_IN('2.5.29.19', 'basicConstraints'); +_I_('2.5.29.20', 'cRLNumber'); +_I_('2.5.29.21', 'cRLReason'); +_I_('2.5.29.22', 'expirationDate'); +_I_('2.5.29.23', 'instructionCode'); +_I_('2.5.29.24', 'invalidityDate'); +_I_('2.5.29.25', 'cRLDistributionPoints'); // deprecated use .31 +_I_('2.5.29.26', 'issuingDistributionPoint'); // deprecated use .28 +_I_('2.5.29.27', 'deltaCRLIndicator'); +_I_('2.5.29.28', 'issuingDistributionPoint'); +_I_('2.5.29.29', 'certificateIssuer'); +_I_('2.5.29.30', 'nameConstraints'); +_IN('2.5.29.31', 'cRLDistributionPoints'); +_IN('2.5.29.32', 'certificatePolicies'); +_I_('2.5.29.33', 'policyMappings'); +_I_('2.5.29.34', 'policyConstraints'); // deprecated use .36 +_IN('2.5.29.35', 'authorityKeyIdentifier'); +_I_('2.5.29.36', 'policyConstraints'); +_IN('2.5.29.37', 'extKeyUsage'); +_I_('2.5.29.46', 'freshestCRL'); +_I_('2.5.29.54', 'inhibitAnyPolicy'); + +// extKeyUsage purposes +_IN('1.3.6.1.4.1.11129.2.4.2', 'timestampList'); +_IN('1.3.6.1.5.5.7.1.1', 'authorityInfoAccess'); +_IN('1.3.6.1.5.5.7.3.1', 'serverAuth'); +_IN('1.3.6.1.5.5.7.3.2', 'clientAuth'); +_IN('1.3.6.1.5.5.7.3.3', 'codeSigning'); +_IN('1.3.6.1.5.5.7.3.4', 'emailProtection'); +_IN('1.3.6.1.5.5.7.3.8', 'timeStamping'); + + +/***/ }), +/* 989 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. +// a passthrough stream. +// basically just the most minimal sort of Transform stream. +// Every written chunk gets output as-is. + + +module.exports = PassThrough; + +var Transform = __webpack_require__(103); + +__webpack_require__(689)(PassThrough, Transform); + +function PassThrough(options) { + if (!(this instanceof PassThrough)) return new PassThrough(options); + Transform.call(this, options); +} + +PassThrough.prototype._transform = function (chunk, encoding, cb) { + cb(null, chunk); +}; + +/***/ }), +/* 990 */ +/***/ (function(module) { + +"use strict"; + +module.exports = {}; + +/** + * Named roots. + * This is where pbjs stores generated structures (the option `-r, --root` specifies a name). + * Can also be used manually to make roots available accross modules. + * @name roots + * @type {Object.} + * @example + * // pbjs -r myroot -o compiled.js ... + * + * // in another module: + * require("./compiled.js"); + * + * // in any subsequent module: + * var root = protobuf.roots["myroot"]; + */ + + +/***/ }), +/* 991 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = authenticationRequestError; + +const { RequestError } = __webpack_require__(463); + +function authenticationRequestError(state, error, options) { + if (!error.headers) throw error; + + const otpRequired = /required/.test(error.headers["x-github-otp"] || ""); + // handle "2FA required" error only + if (error.status !== 401 || !otpRequired) { + throw error; + } + + if ( + error.status === 401 && + otpRequired && + error.request && + error.request.headers["x-github-otp"] + ) { + if (state.otp) { + delete state.otp; // no longer valid, request again + } else { + throw new RequestError( + "Invalid one-time password for two-factor authentication", + 401, + { + headers: error.headers, + request: options + } + ); + } + } + + if (typeof state.auth.on2fa !== "function") { + throw new RequestError( + "2FA required, but options.on2fa is not a function. See https://github.com/octokit/rest.js#authentication", + 401, + { + headers: error.headers, + request: options + } + ); + } + + return Promise.resolve() + .then(() => { + return state.auth.on2fa(); + }) + .then(oneTimePassword => { + const newOptions = Object.assign(options, { + headers: Object.assign(options.headers, { + "x-github-otp": oneTimePassword + }) + }); + return state.octokit.request(newOptions).then(response => { + // If OTP still valid, then persist it for following requests + state.otp = oneTimePassword; + return response; + }); + }); +} + + +/***/ }), +/* 992 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +var WritableStream = __webpack_require__(413).Writable, + inherits = __webpack_require__(669).inherits; + +var StreamSearch = __webpack_require__(518); + +var PartStream = __webpack_require__(780), + HeaderParser = __webpack_require__(468); + +var DASH = 45, + B_ONEDASH = Buffer.from('-'), + B_CRLF = Buffer.from('\r\n'), + EMPTY_FN = function() {}; + +function Dicer(cfg) { + if (!(this instanceof Dicer)) + return new Dicer(cfg); + WritableStream.call(this, cfg); + + if (!cfg || (!cfg.headerFirst && typeof cfg.boundary !== 'string')) + throw new TypeError('Boundary required'); + + if (typeof cfg.boundary === 'string') + this.setBoundary(cfg.boundary); + else + this._bparser = undefined; + + this._headerFirst = cfg.headerFirst; + + var self = this; + + this._dashes = 0; + this._parts = 0; + this._finished = false; + this._realFinish = false; + this._isPreamble = true; + this._justMatched = false; + this._firstWrite = true; + this._inHeader = true; + this._part = undefined; + this._cb = undefined; + this._ignoreData = false; + this._partOpts = (typeof cfg.partHwm === 'number' + ? { highWaterMark: cfg.partHwm } + : {}); + this._pause = false; + + this._hparser = new HeaderParser(cfg); + this._hparser.on('header', function(header) { + self._inHeader = false; + self._part.emit('header', header); + }); + +} +inherits(Dicer, WritableStream); + +Dicer.prototype.emit = function(ev) { + if (ev === 'finish' && !this._realFinish) { + if (!this._finished) { + var self = this; + process.nextTick(function() { + self.emit('error', new Error('Unexpected end of multipart data')); + if (self._part && !self._ignoreData) { + var type = (self._isPreamble ? 'Preamble' : 'Part'); + self._part.emit('error', new Error(type + ' terminated early due to unexpected end of multipart data')); + self._part.push(null); + process.nextTick(function() { + self._realFinish = true; + self.emit('finish'); + self._realFinish = false; + }); + return; + } + self._realFinish = true; + self.emit('finish'); + self._realFinish = false; + }); + } + } else + WritableStream.prototype.emit.apply(this, arguments); +}; + +Dicer.prototype._write = function(data, encoding, cb) { + // ignore unexpected data (e.g. extra trailer data after finished) + if (!this._hparser && !this._bparser) + return cb(); + + if (this._headerFirst && this._isPreamble) { + if (!this._part) { + this._part = new PartStream(this._partOpts); + if (this._events.preamble) + this.emit('preamble', this._part); + else + this._ignore(); + } + var r = this._hparser.push(data); + if (!this._inHeader && r !== undefined && r < data.length) + data = data.slice(r); + else + return cb(); + } + + // allows for "easier" testing + if (this._firstWrite) { + this._bparser.push(B_CRLF); + this._firstWrite = false; + } + + this._bparser.push(data); + + if (this._pause) + this._cb = cb; + else + cb(); +}; + +Dicer.prototype.reset = function() { + this._part = undefined; + this._bparser = undefined; + this._hparser = undefined; +}; + +Dicer.prototype.setBoundary = function(boundary) { + var self = this; + this._bparser = new StreamSearch('\r\n--' + boundary); + this._bparser.on('info', function(isMatch, data, start, end) { + self._oninfo(isMatch, data, start, end); + }); +}; + +Dicer.prototype._ignore = function() { + if (this._part && !this._ignoreData) { + this._ignoreData = true; + this._part.on('error', EMPTY_FN); + // we must perform some kind of read on the stream even though we are + // ignoring the data, otherwise node's Readable stream will not emit 'end' + // after pushing null to the stream + this._part.resume(); + } +}; + +Dicer.prototype._oninfo = function(isMatch, data, start, end) { + var buf, self = this, i = 0, r, ev, shouldWriteMore = true; + + if (!this._part && this._justMatched && data) { + while (this._dashes < 2 && (start + i) < end) { + if (data[start + i] === DASH) { + ++i; + ++this._dashes; + } else { + if (this._dashes) + buf = B_ONEDASH; + this._dashes = 0; + break; + } + } + if (this._dashes === 2) { + if ((start + i) < end && this._events.trailer) + this.emit('trailer', data.slice(start + i, end)); + this.reset(); + this._finished = true; + // no more parts will be added + if (self._parts === 0) { + self._realFinish = true; + self.emit('finish'); + self._realFinish = false; + } + } + if (this._dashes) + return; + } + if (this._justMatched) + this._justMatched = false; + if (!this._part) { + this._part = new PartStream(this._partOpts); + this._part._read = function(n) { + self._unpause(); + }; + ev = this._isPreamble ? 'preamble' : 'part'; + if (this._events[ev]) + this.emit(ev, this._part); + else + this._ignore(); + if (!this._isPreamble) + this._inHeader = true; + } + if (data && start < end && !this._ignoreData) { + if (this._isPreamble || !this._inHeader) { + if (buf) + shouldWriteMore = this._part.push(buf); + shouldWriteMore = this._part.push(data.slice(start, end)); + if (!shouldWriteMore) + this._pause = true; + } else if (!this._isPreamble && this._inHeader) { + if (buf) + this._hparser.push(buf); + r = this._hparser.push(data.slice(start, end)); + if (!this._inHeader && r !== undefined && r < end) + this._oninfo(false, data, start + r, end); + } + } + if (isMatch) { + this._hparser.reset(); + if (this._isPreamble) + this._isPreamble = false; + else { + ++this._parts; + this._part.on('end', function() { + if (--self._parts === 0) { + if (self._finished) { + self._realFinish = true; + self.emit('finish'); + self._realFinish = false; + } else { + self._unpause(); + } + } + }); + } + this._part.push(null); + this._part = undefined; + this._ignoreData = false; + this._justMatched = true; + this._dashes = 0; + } +}; + +Dicer.prototype._unpause = function() { + if (!this._pause) + return; + + this._pause = false; + if (this._cb) { + var cb = this._cb; + this._cb = undefined; + cb(); + } +}; + +module.exports = Dicer; + + +/***/ }), +/* 993 */, +/* 994 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * A Javascript implementation of AES Cipher Suites for TLS. + * + * @author Dave Longley + * + * Copyright (c) 2009-2015 Digital Bazaar, Inc. + * + */ +var forge = __webpack_require__(239); +__webpack_require__(828); +__webpack_require__(171); + +var tls = module.exports = forge.tls; + +/** + * Supported cipher suites. + */ +tls.CipherSuites['TLS_RSA_WITH_AES_128_CBC_SHA'] = { + id: [0x00,0x2f], + name: 'TLS_RSA_WITH_AES_128_CBC_SHA', + initSecurityParameters: function(sp) { + sp.bulk_cipher_algorithm = tls.BulkCipherAlgorithm.aes; + sp.cipher_type = tls.CipherType.block; + sp.enc_key_length = 16; + sp.block_length = 16; + sp.fixed_iv_length = 16; + sp.record_iv_length = 16; + sp.mac_algorithm = tls.MACAlgorithm.hmac_sha1; + sp.mac_length = 20; + sp.mac_key_length = 20; + }, + initConnectionState: initConnectionState +}; +tls.CipherSuites['TLS_RSA_WITH_AES_256_CBC_SHA'] = { + id: [0x00,0x35], + name: 'TLS_RSA_WITH_AES_256_CBC_SHA', + initSecurityParameters: function(sp) { + sp.bulk_cipher_algorithm = tls.BulkCipherAlgorithm.aes; + sp.cipher_type = tls.CipherType.block; + sp.enc_key_length = 32; + sp.block_length = 16; + sp.fixed_iv_length = 16; + sp.record_iv_length = 16; + sp.mac_algorithm = tls.MACAlgorithm.hmac_sha1; + sp.mac_length = 20; + sp.mac_key_length = 20; + }, + initConnectionState: initConnectionState +}; + +function initConnectionState(state, c, sp) { + var client = (c.entity === forge.tls.ConnectionEnd.client); + + // cipher setup + state.read.cipherState = { + init: false, + cipher: forge.cipher.createDecipher('AES-CBC', client ? + sp.keys.server_write_key : sp.keys.client_write_key), + iv: client ? sp.keys.server_write_IV : sp.keys.client_write_IV + }; + state.write.cipherState = { + init: false, + cipher: forge.cipher.createCipher('AES-CBC', client ? + sp.keys.client_write_key : sp.keys.server_write_key), + iv: client ? sp.keys.client_write_IV : sp.keys.server_write_IV + }; + state.read.cipherFunction = decrypt_aes_cbc_sha1; + state.write.cipherFunction = encrypt_aes_cbc_sha1; + + // MAC setup + state.read.macLength = state.write.macLength = sp.mac_length; + state.read.macFunction = state.write.macFunction = tls.hmac_sha1; +} + +/** + * Encrypts the TLSCompressed record into a TLSCipherText record using AES + * in CBC mode. + * + * @param record the TLSCompressed record to encrypt. + * @param s the ConnectionState to use. + * + * @return true on success, false on failure. + */ +function encrypt_aes_cbc_sha1(record, s) { + var rval = false; + + // append MAC to fragment, update sequence number + var mac = s.macFunction(s.macKey, s.sequenceNumber, record); + record.fragment.putBytes(mac); + s.updateSequenceNumber(); + + // TLS 1.1+ use an explicit IV every time to protect against CBC attacks + var iv; + if(record.version.minor === tls.Versions.TLS_1_0.minor) { + // use the pre-generated IV when initializing for TLS 1.0, otherwise use + // the residue from the previous encryption + iv = s.cipherState.init ? null : s.cipherState.iv; + } else { + iv = forge.random.getBytesSync(16); + } + + s.cipherState.init = true; + + // start cipher + var cipher = s.cipherState.cipher; + cipher.start({iv: iv}); + + // TLS 1.1+ write IV into output + if(record.version.minor >= tls.Versions.TLS_1_1.minor) { + cipher.output.putBytes(iv); + } + + // do encryption (default padding is appropriate) + cipher.update(record.fragment); + if(cipher.finish(encrypt_aes_cbc_sha1_padding)) { + // set record fragment to encrypted output + record.fragment = cipher.output; + record.length = record.fragment.length(); + rval = true; + } + + return rval; +} + +/** + * Handles padding for aes_cbc_sha1 in encrypt mode. + * + * @param blockSize the block size. + * @param input the input buffer. + * @param decrypt true in decrypt mode, false in encrypt mode. + * + * @return true on success, false on failure. + */ +function encrypt_aes_cbc_sha1_padding(blockSize, input, decrypt) { + /* The encrypted data length (TLSCiphertext.length) is one more than the sum + of SecurityParameters.block_length, TLSCompressed.length, + SecurityParameters.mac_length, and padding_length. + + The padding may be any length up to 255 bytes long, as long as it results in + the TLSCiphertext.length being an integral multiple of the block length. + Lengths longer than necessary might be desirable to frustrate attacks on a + protocol based on analysis of the lengths of exchanged messages. Each uint8 + in the padding data vector must be filled with the padding length value. + + The padding length should be such that the total size of the + GenericBlockCipher structure is a multiple of the cipher's block length. + Legal values range from zero to 255, inclusive. This length specifies the + length of the padding field exclusive of the padding_length field itself. + + This is slightly different from PKCS#7 because the padding value is 1 + less than the actual number of padding bytes if you include the + padding_length uint8 itself as a padding byte. */ + if(!decrypt) { + // get the number of padding bytes required to reach the blockSize and + // subtract 1 for the padding value (to make room for the padding_length + // uint8) + var padding = blockSize - (input.length() % blockSize); + input.fillWithByte(padding - 1, padding); + } + return true; +} + +/** + * Handles padding for aes_cbc_sha1 in decrypt mode. + * + * @param blockSize the block size. + * @param output the output buffer. + * @param decrypt true in decrypt mode, false in encrypt mode. + * + * @return true on success, false on failure. + */ +function decrypt_aes_cbc_sha1_padding(blockSize, output, decrypt) { + var rval = true; + if(decrypt) { + /* The last byte in the output specifies the number of padding bytes not + including itself. Each of the padding bytes has the same value as that + last byte (known as the padding_length). Here we check all padding + bytes to ensure they have the value of padding_length even if one of + them is bad in order to ward-off timing attacks. */ + var len = output.length(); + var paddingLength = output.last(); + for(var i = len - 1 - paddingLength; i < len - 1; ++i) { + rval = rval && (output.at(i) == paddingLength); + } + if(rval) { + // trim off padding bytes and last padding length byte + output.truncate(paddingLength + 1); + } + } + return rval; +} + +/** + * Decrypts a TLSCipherText record into a TLSCompressed record using + * AES in CBC mode. + * + * @param record the TLSCipherText record to decrypt. + * @param s the ConnectionState to use. + * + * @return true on success, false on failure. + */ +var count = 0; +function decrypt_aes_cbc_sha1(record, s) { + var rval = false; + ++count; + + var iv; + if(record.version.minor === tls.Versions.TLS_1_0.minor) { + // use pre-generated IV when initializing for TLS 1.0, otherwise use the + // residue from the previous decryption + iv = s.cipherState.init ? null : s.cipherState.iv; + } else { + // TLS 1.1+ use an explicit IV every time to protect against CBC attacks + // that is appended to the record fragment + iv = record.fragment.getBytes(16); + } + + s.cipherState.init = true; + + // start cipher + var cipher = s.cipherState.cipher; + cipher.start({iv: iv}); + + // do decryption + cipher.update(record.fragment); + rval = cipher.finish(decrypt_aes_cbc_sha1_padding); + + // even if decryption fails, keep going to minimize timing attacks + + // decrypted data: + // first (len - 20) bytes = application data + // last 20 bytes = MAC + var macLen = s.macLength; + + // create a random MAC to check against should the mac length check fail + // Note: do this regardless of the failure to keep timing consistent + var mac = forge.random.getBytesSync(macLen); + + // get fragment and mac + var len = cipher.output.length(); + if(len >= macLen) { + record.fragment = cipher.output.getBytes(len - macLen); + mac = cipher.output.getBytes(macLen); + } else { + // bad data, but get bytes anyway to try to keep timing consistent + record.fragment = cipher.output.getBytes(); + } + record.fragment = forge.util.createBuffer(record.fragment); + record.length = record.fragment.length(); + + // see if data integrity checks out, update sequence number + var mac2 = s.macFunction(s.macKey, s.sequenceNumber, record); + s.updateSequenceNumber(); + rval = compareMacs(s.macKey, mac, mac2) && rval; + return rval; +} + +/** + * Safely compare two MACs. This function will compare two MACs in a way + * that protects against timing attacks. + * + * TODO: Expose elsewhere as a utility API. + * + * See: https://www.nccgroup.trust/us/about-us/newsroom-and-events/blog/2011/february/double-hmac-verification/ + * + * @param key the MAC key to use. + * @param mac1 as a binary-encoded string of bytes. + * @param mac2 as a binary-encoded string of bytes. + * + * @return true if the MACs are the same, false if not. + */ +function compareMacs(key, mac1, mac2) { + var hmac = forge.hmac.create(); + + hmac.start('SHA1', key); + hmac.update(mac1); + mac1 = hmac.digest().getBytes(); + + hmac.start(null, null); + hmac.update(mac2); + mac2 = hmac.digest().getBytes(); + + return mac1 === mac2; +} + + +/***/ }), +/* 995 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +module.exports = validate; + +const { RequestError } = __webpack_require__(463); +const get = __webpack_require__(196); +const set = __webpack_require__(883); + +function validate(octokit, options) { + if (!options.request.validate) { + return; + } + const { validate: params } = options.request; + + Object.keys(params).forEach(parameterName => { + const parameter = get(params, parameterName); + + const expectedType = parameter.type; + let parentParameterName; + let parentValue; + let parentParamIsPresent = true; + let parentParameterIsArray = false; + + if (/\./.test(parameterName)) { + parentParameterName = parameterName.replace(/\.[^.]+$/, ""); + parentParameterIsArray = parentParameterName.slice(-2) === "[]"; + if (parentParameterIsArray) { + parentParameterName = parentParameterName.slice(0, -2); + } + parentValue = get(options, parentParameterName); + parentParamIsPresent = + parentParameterName === "headers" || + (typeof parentValue === "object" && parentValue !== null); + } + + const values = parentParameterIsArray + ? (get(options, parentParameterName) || []).map( + value => value[parameterName.split(/\./).pop()] + ) + : [get(options, parameterName)]; + + values.forEach((value, i) => { + const valueIsPresent = typeof value !== "undefined"; + const valueIsNull = value === null; + const currentParameterName = parentParameterIsArray + ? parameterName.replace(/\[\]/, `[${i}]`) + : parameterName; + + if (!parameter.required && !valueIsPresent) { + return; + } + + // if the parent parameter is of type object but allows null + // then the child parameters can be ignored + if (!parentParamIsPresent) { + return; + } + + if (parameter.allowNull && valueIsNull) { + return; + } + + if (!parameter.allowNull && valueIsNull) { + throw new RequestError( + `'${currentParameterName}' cannot be null`, + 400, + { + request: options + } + ); + } + + if (parameter.required && !valueIsPresent) { + throw new RequestError( + `Empty value for parameter '${currentParameterName}': ${JSON.stringify( + value + )}`, + 400, + { + request: options + } + ); + } + + // parse to integer before checking for enum + // so that string "1" will match enum with number 1 + if (expectedType === "integer") { + const unparsedValue = value; + value = parseInt(value, 10); + if (isNaN(value)) { + throw new RequestError( + `Invalid value for parameter '${currentParameterName}': ${JSON.stringify( + unparsedValue + )} is NaN`, + 400, + { + request: options + } + ); + } + } + + if (parameter.enum && parameter.enum.indexOf(String(value)) === -1) { + throw new RequestError( + `Invalid value for parameter '${currentParameterName}': ${JSON.stringify( + value + )}`, + 400, + { + request: options + } + ); + } + + if (parameter.validation) { + const regex = new RegExp(parameter.validation); + if (!regex.test(value)) { + throw new RequestError( + `Invalid value for parameter '${currentParameterName}': ${JSON.stringify( + value + )}`, + 400, + { + request: options + } + ); + } + } + + if (expectedType === "object" && typeof value === "string") { + try { + value = JSON.parse(value); + } catch (exception) { + throw new RequestError( + `JSON parse error of value for parameter '${currentParameterName}': ${JSON.stringify( + value + )}`, + 400, + { + request: options + } + ); + } + } + + set(options, parameter.mapTo || currentParameterName, value); + }); + }); + + return options; +} + + +/***/ }), +/* 996 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +module.exports = graphql + +const GraphqlError = __webpack_require__(44) + +const NON_VARIABLE_OPTIONS = ['method', 'baseUrl', 'url', 'headers', 'request', 'query'] + +function graphql (request, query, options) { + if (typeof query === 'string') { + options = Object.assign({ query }, options) + } else { + options = query + } + + const requestOptions = Object.keys(options).reduce((result, key) => { + if (NON_VARIABLE_OPTIONS.includes(key)) { + result[key] = options[key] + return result + } + + if (!result.variables) { + result.variables = {} + } + + result.variables[key] = options[key] + return result + }, {}) + + return request(requestOptions) + .then(response => { + if (response.data.errors) { + throw new GraphqlError(requestOptions, response) + } + + return response.data.data + }) +} + + +/***/ }), +/* 997 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * Javascript implementation of PKCS#12. + * + * @author Dave Longley + * @author Stefan Siegl + * + * Copyright (c) 2010-2014 Digital Bazaar, Inc. + * Copyright (c) 2012 Stefan Siegl + * + * The ASN.1 representation of PKCS#12 is as follows + * (see ftp://ftp.rsasecurity.com/pub/pkcs/pkcs-12/pkcs-12-tc1.pdf for details) + * + * PFX ::= SEQUENCE { + * version INTEGER {v3(3)}(v3,...), + * authSafe ContentInfo, + * macData MacData OPTIONAL + * } + * + * MacData ::= SEQUENCE { + * mac DigestInfo, + * macSalt OCTET STRING, + * iterations INTEGER DEFAULT 1 + * } + * Note: The iterations default is for historical reasons and its use is + * deprecated. A higher value, like 1024, is recommended. + * + * DigestInfo is defined in PKCS#7 as follows: + * + * DigestInfo ::= SEQUENCE { + * digestAlgorithm DigestAlgorithmIdentifier, + * digest Digest + * } + * + * DigestAlgorithmIdentifier ::= AlgorithmIdentifier + * + * The AlgorithmIdentifier contains an Object Identifier (OID) and parameters + * for the algorithm, if any. In the case of SHA1 there is none. + * + * AlgorithmIdentifer ::= SEQUENCE { + * algorithm OBJECT IDENTIFIER, + * parameters ANY DEFINED BY algorithm OPTIONAL + * } + * + * Digest ::= OCTET STRING + * + * + * ContentInfo ::= SEQUENCE { + * contentType ContentType, + * content [0] EXPLICIT ANY DEFINED BY contentType OPTIONAL + * } + * + * ContentType ::= OBJECT IDENTIFIER + * + * AuthenticatedSafe ::= SEQUENCE OF ContentInfo + * -- Data if unencrypted + * -- EncryptedData if password-encrypted + * -- EnvelopedData if public key-encrypted + * + * + * SafeContents ::= SEQUENCE OF SafeBag + * + * SafeBag ::= SEQUENCE { + * bagId BAG-TYPE.&id ({PKCS12BagSet}) + * bagValue [0] EXPLICIT BAG-TYPE.&Type({PKCS12BagSet}{@bagId}), + * bagAttributes SET OF PKCS12Attribute OPTIONAL + * } + * + * PKCS12Attribute ::= SEQUENCE { + * attrId ATTRIBUTE.&id ({PKCS12AttrSet}), + * attrValues SET OF ATTRIBUTE.&Type ({PKCS12AttrSet}{@attrId}) + * } -- This type is compatible with the X.500 type ’Attribute’ + * + * PKCS12AttrSet ATTRIBUTE ::= { + * friendlyName | -- from PKCS #9 + * localKeyId, -- from PKCS #9 + * ... -- Other attributes are allowed + * } + * + * CertBag ::= SEQUENCE { + * certId BAG-TYPE.&id ({CertTypes}), + * certValue [0] EXPLICIT BAG-TYPE.&Type ({CertTypes}{@certId}) + * } + * + * x509Certificate BAG-TYPE ::= {OCTET STRING IDENTIFIED BY {certTypes 1}} + * -- DER-encoded X.509 certificate stored in OCTET STRING + * + * sdsiCertificate BAG-TYPE ::= {IA5String IDENTIFIED BY {certTypes 2}} + * -- Base64-encoded SDSI certificate stored in IA5String + * + * CertTypes BAG-TYPE ::= { + * x509Certificate | + * sdsiCertificate, + * ... -- For future extensions + * } + */ +var forge = __webpack_require__(239); +__webpack_require__(784); +__webpack_require__(0); +__webpack_require__(988); +__webpack_require__(638); +__webpack_require__(131); +__webpack_require__(707); +__webpack_require__(526); +__webpack_require__(908); +__webpack_require__(152); +__webpack_require__(249); + +// shortcut for asn.1 & PKI API +var asn1 = forge.asn1; +var pki = forge.pki; + +// shortcut for PKCS#12 API +var p12 = module.exports = forge.pkcs12 = forge.pkcs12 || {}; + +var contentInfoValidator = { + name: 'ContentInfo', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, // a ContentInfo + constructed: true, + value: [{ + name: 'ContentInfo.contentType', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'contentType' + }, { + name: 'ContentInfo.content', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + constructed: true, + captureAsn1: 'content' + }] +}; + +var pfxValidator = { + name: 'PFX', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'PFX.version', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + capture: 'version' + }, + contentInfoValidator, { + name: 'PFX.macData', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + optional: true, + captureAsn1: 'mac', + value: [{ + name: 'PFX.macData.mac', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, // DigestInfo + constructed: true, + value: [{ + name: 'PFX.macData.mac.digestAlgorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, // DigestAlgorithmIdentifier + constructed: true, + value: [{ + name: 'PFX.macData.mac.digestAlgorithm.algorithm', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'macAlgorithm' + }, { + name: 'PFX.macData.mac.digestAlgorithm.parameters', + tagClass: asn1.Class.UNIVERSAL, + captureAsn1: 'macAlgorithmParameters' + }] + }, { + name: 'PFX.macData.mac.digest', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'macDigest' + }] + }, { + name: 'PFX.macData.macSalt', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OCTETSTRING, + constructed: false, + capture: 'macSalt' + }, { + name: 'PFX.macData.iterations', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.INTEGER, + constructed: false, + optional: true, + capture: 'macIterations' + }] + }] +}; + +var safeBagValidator = { + name: 'SafeBag', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'SafeBag.bagId', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'bagId' + }, { + name: 'SafeBag.bagValue', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + constructed: true, + captureAsn1: 'bagValue' + }, { + name: 'SafeBag.bagAttributes', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SET, + constructed: true, + optional: true, + capture: 'bagAttributes' + }] +}; + +var attributeValidator = { + name: 'Attribute', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'Attribute.attrId', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'oid' + }, { + name: 'Attribute.attrValues', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SET, + constructed: true, + capture: 'values' + }] +}; + +var certBagValidator = { + name: 'CertBag', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.SEQUENCE, + constructed: true, + value: [{ + name: 'CertBag.certId', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Type.OID, + constructed: false, + capture: 'certId' + }, { + name: 'CertBag.certValue', + tagClass: asn1.Class.CONTEXT_SPECIFIC, + constructed: true, + /* So far we only support X.509 certificates (which are wrapped in + an OCTET STRING, hence hard code that here). */ + value: [{ + name: 'CertBag.certValue[0]', + tagClass: asn1.Class.UNIVERSAL, + type: asn1.Class.OCTETSTRING, + constructed: false, + capture: 'cert' + }] + }] +}; + +/** + * Search SafeContents structure for bags with matching attributes. + * + * The search can optionally be narrowed by a certain bag type. + * + * @param safeContents the SafeContents structure to search in. + * @param attrName the name of the attribute to compare against. + * @param attrValue the attribute value to search for. + * @param [bagType] bag type to narrow search by. + * + * @return an array of matching bags. + */ +function _getBagsByAttribute(safeContents, attrName, attrValue, bagType) { + var result = []; + + for(var i = 0; i < safeContents.length; i++) { + for(var j = 0; j < safeContents[i].safeBags.length; j++) { + var bag = safeContents[i].safeBags[j]; + if(bagType !== undefined && bag.type !== bagType) { + continue; + } + // only filter by bag type, no attribute specified + if(attrName === null) { + result.push(bag); + continue; + } + if(bag.attributes[attrName] !== undefined && + bag.attributes[attrName].indexOf(attrValue) >= 0) { + result.push(bag); + } + } + } + + return result; +} + +/** + * Converts a PKCS#12 PFX in ASN.1 notation into a PFX object. + * + * @param obj The PKCS#12 PFX in ASN.1 notation. + * @param strict true to use strict DER decoding, false not to (default: true). + * @param {String} password Password to decrypt with (optional). + * + * @return PKCS#12 PFX object. + */ +p12.pkcs12FromAsn1 = function(obj, strict, password) { + // handle args + if(typeof strict === 'string') { + password = strict; + strict = true; + } else if(strict === undefined) { + strict = true; + } + + // validate PFX and capture data + var capture = {}; + var errors = []; + if(!asn1.validate(obj, pfxValidator, capture, errors)) { + var error = new Error('Cannot read PKCS#12 PFX. ' + + 'ASN.1 object is not an PKCS#12 PFX.'); + error.errors = error; + throw error; + } + + var pfx = { + version: capture.version.charCodeAt(0), + safeContents: [], + + /** + * Gets bags with matching attributes. + * + * @param filter the attributes to filter by: + * [localKeyId] the localKeyId to search for. + * [localKeyIdHex] the localKeyId in hex to search for. + * [friendlyName] the friendly name to search for. + * [bagType] bag type to narrow each attribute search by. + * + * @return a map of attribute type to an array of matching bags or, if no + * attribute was given but a bag type, the map key will be the + * bag type. + */ + getBags: function(filter) { + var rval = {}; + + var localKeyId; + if('localKeyId' in filter) { + localKeyId = filter.localKeyId; + } else if('localKeyIdHex' in filter) { + localKeyId = forge.util.hexToBytes(filter.localKeyIdHex); + } + + // filter on bagType only + if(localKeyId === undefined && !('friendlyName' in filter) && + 'bagType' in filter) { + rval[filter.bagType] = _getBagsByAttribute( + pfx.safeContents, null, null, filter.bagType); + } + + if(localKeyId !== undefined) { + rval.localKeyId = _getBagsByAttribute( + pfx.safeContents, 'localKeyId', + localKeyId, filter.bagType); + } + if('friendlyName' in filter) { + rval.friendlyName = _getBagsByAttribute( + pfx.safeContents, 'friendlyName', + filter.friendlyName, filter.bagType); + } + + return rval; + }, + + /** + * DEPRECATED: use getBags() instead. + * + * Get bags with matching friendlyName attribute. + * + * @param friendlyName the friendly name to search for. + * @param [bagType] bag type to narrow search by. + * + * @return an array of bags with matching friendlyName attribute. + */ + getBagsByFriendlyName: function(friendlyName, bagType) { + return _getBagsByAttribute( + pfx.safeContents, 'friendlyName', friendlyName, bagType); + }, + + /** + * DEPRECATED: use getBags() instead. + * + * Get bags with matching localKeyId attribute. + * + * @param localKeyId the localKeyId to search for. + * @param [bagType] bag type to narrow search by. + * + * @return an array of bags with matching localKeyId attribute. + */ + getBagsByLocalKeyId: function(localKeyId, bagType) { + return _getBagsByAttribute( + pfx.safeContents, 'localKeyId', localKeyId, bagType); + } + }; + + if(capture.version.charCodeAt(0) !== 3) { + var error = new Error('PKCS#12 PFX of version other than 3 not supported.'); + error.version = capture.version.charCodeAt(0); + throw error; + } + + if(asn1.derToOid(capture.contentType) !== pki.oids.data) { + var error = new Error('Only PKCS#12 PFX in password integrity mode supported.'); + error.oid = asn1.derToOid(capture.contentType); + throw error; + } + + var data = capture.content.value[0]; + if(data.tagClass !== asn1.Class.UNIVERSAL || + data.type !== asn1.Type.OCTETSTRING) { + throw new Error('PKCS#12 authSafe content data is not an OCTET STRING.'); + } + data = _decodePkcs7Data(data); + + // check for MAC + if(capture.mac) { + var md = null; + var macKeyBytes = 0; + var macAlgorithm = asn1.derToOid(capture.macAlgorithm); + switch(macAlgorithm) { + case pki.oids.sha1: + md = forge.md.sha1.create(); + macKeyBytes = 20; + break; + case pki.oids.sha256: + md = forge.md.sha256.create(); + macKeyBytes = 32; + break; + case pki.oids.sha384: + md = forge.md.sha384.create(); + macKeyBytes = 48; + break; + case pki.oids.sha512: + md = forge.md.sha512.create(); + macKeyBytes = 64; + break; + case pki.oids.md5: + md = forge.md.md5.create(); + macKeyBytes = 16; + break; + } + if(md === null) { + throw new Error('PKCS#12 uses unsupported MAC algorithm: ' + macAlgorithm); + } + + // verify MAC (iterations default to 1) + var macSalt = new forge.util.ByteBuffer(capture.macSalt); + var macIterations = (('macIterations' in capture) ? + parseInt(forge.util.bytesToHex(capture.macIterations), 16) : 1); + var macKey = p12.generateKey( + password, macSalt, 3, macIterations, macKeyBytes, md); + var mac = forge.hmac.create(); + mac.start(md, macKey); + mac.update(data.value); + var macValue = mac.getMac(); + if(macValue.getBytes() !== capture.macDigest) { + throw new Error('PKCS#12 MAC could not be verified. Invalid password?'); + } + } + + _decodeAuthenticatedSafe(pfx, data.value, strict, password); + return pfx; +}; + +/** + * Decodes PKCS#7 Data. PKCS#7 (RFC 2315) defines "Data" as an OCTET STRING, + * but it is sometimes an OCTET STRING that is composed/constructed of chunks, + * each its own OCTET STRING. This is BER-encoding vs. DER-encoding. This + * function transforms this corner-case into the usual simple, + * non-composed/constructed OCTET STRING. + * + * This function may be moved to ASN.1 at some point to better deal with + * more BER-encoding issues, should they arise. + * + * @param data the ASN.1 Data object to transform. + */ +function _decodePkcs7Data(data) { + // handle special case of "chunked" data content: an octet string composed + // of other octet strings + if(data.composed || data.constructed) { + var value = forge.util.createBuffer(); + for(var i = 0; i < data.value.length; ++i) { + value.putBytes(data.value[i].value); + } + data.composed = data.constructed = false; + data.value = value.getBytes(); + } + return data; +} + +/** + * Decode PKCS#12 AuthenticatedSafe (BER encoded) into PFX object. + * + * The AuthenticatedSafe is a BER-encoded SEQUENCE OF ContentInfo. + * + * @param pfx The PKCS#12 PFX object to fill. + * @param {String} authSafe BER-encoded AuthenticatedSafe. + * @param strict true to use strict DER decoding, false not to. + * @param {String} password Password to decrypt with (optional). + */ +function _decodeAuthenticatedSafe(pfx, authSafe, strict, password) { + authSafe = asn1.fromDer(authSafe, strict); /* actually it's BER encoded */ + + if(authSafe.tagClass !== asn1.Class.UNIVERSAL || + authSafe.type !== asn1.Type.SEQUENCE || + authSafe.constructed !== true) { + throw new Error('PKCS#12 AuthenticatedSafe expected to be a ' + + 'SEQUENCE OF ContentInfo'); + } + + for(var i = 0; i < authSafe.value.length; i++) { + var contentInfo = authSafe.value[i]; + + // validate contentInfo and capture data + var capture = {}; + var errors = []; + if(!asn1.validate(contentInfo, contentInfoValidator, capture, errors)) { + var error = new Error('Cannot read ContentInfo.'); + error.errors = errors; + throw error; + } + + var obj = { + encrypted: false + }; + var safeContents = null; + var data = capture.content.value[0]; + switch(asn1.derToOid(capture.contentType)) { + case pki.oids.data: + if(data.tagClass !== asn1.Class.UNIVERSAL || + data.type !== asn1.Type.OCTETSTRING) { + throw new Error('PKCS#12 SafeContents Data is not an OCTET STRING.'); + } + safeContents = _decodePkcs7Data(data).value; + break; + case pki.oids.encryptedData: + safeContents = _decryptSafeContents(data, password); + obj.encrypted = true; + break; + default: + var error = new Error('Unsupported PKCS#12 contentType.'); + error.contentType = asn1.derToOid(capture.contentType); + throw error; + } + + obj.safeBags = _decodeSafeContents(safeContents, strict, password); + pfx.safeContents.push(obj); + } +} + +/** + * Decrypt PKCS#7 EncryptedData structure. + * + * @param data ASN.1 encoded EncryptedContentInfo object. + * @param password The user-provided password. + * + * @return The decrypted SafeContents (ASN.1 object). + */ +function _decryptSafeContents(data, password) { + var capture = {}; + var errors = []; + if(!asn1.validate( + data, forge.pkcs7.asn1.encryptedDataValidator, capture, errors)) { + var error = new Error('Cannot read EncryptedContentInfo.'); + error.errors = errors; + throw error; + } + + var oid = asn1.derToOid(capture.contentType); + if(oid !== pki.oids.data) { + var error = new Error( + 'PKCS#12 EncryptedContentInfo ContentType is not Data.'); + error.oid = oid; + throw error; + } + + // get cipher + oid = asn1.derToOid(capture.encAlgorithm); + var cipher = pki.pbe.getCipher(oid, capture.encParameter, password); + + // get encrypted data + var encryptedContentAsn1 = _decodePkcs7Data(capture.encryptedContentAsn1); + var encrypted = forge.util.createBuffer(encryptedContentAsn1.value); + + cipher.update(encrypted); + if(!cipher.finish()) { + throw new Error('Failed to decrypt PKCS#12 SafeContents.'); + } + + return cipher.output.getBytes(); +} + +/** + * Decode PKCS#12 SafeContents (BER-encoded) into array of Bag objects. + * + * The safeContents is a BER-encoded SEQUENCE OF SafeBag. + * + * @param {String} safeContents BER-encoded safeContents. + * @param strict true to use strict DER decoding, false not to. + * @param {String} password Password to decrypt with (optional). + * + * @return {Array} Array of Bag objects. + */ +function _decodeSafeContents(safeContents, strict, password) { + // if strict and no safe contents, return empty safes + if(!strict && safeContents.length === 0) { + return []; + } + + // actually it's BER-encoded + safeContents = asn1.fromDer(safeContents, strict); + + if(safeContents.tagClass !== asn1.Class.UNIVERSAL || + safeContents.type !== asn1.Type.SEQUENCE || + safeContents.constructed !== true) { + throw new Error( + 'PKCS#12 SafeContents expected to be a SEQUENCE OF SafeBag.'); + } + + var res = []; + for(var i = 0; i < safeContents.value.length; i++) { + var safeBag = safeContents.value[i]; + + // validate SafeBag and capture data + var capture = {}; + var errors = []; + if(!asn1.validate(safeBag, safeBagValidator, capture, errors)) { + var error = new Error('Cannot read SafeBag.'); + error.errors = errors; + throw error; + } + + /* Create bag object and push to result array. */ + var bag = { + type: asn1.derToOid(capture.bagId), + attributes: _decodeBagAttributes(capture.bagAttributes) + }; + res.push(bag); + + var validator, decoder; + var bagAsn1 = capture.bagValue.value[0]; + switch(bag.type) { + case pki.oids.pkcs8ShroudedKeyBag: + /* bagAsn1 has a EncryptedPrivateKeyInfo, which we need to decrypt. + Afterwards we can handle it like a keyBag, + which is a PrivateKeyInfo. */ + bagAsn1 = pki.decryptPrivateKeyInfo(bagAsn1, password); + if(bagAsn1 === null) { + throw new Error( + 'Unable to decrypt PKCS#8 ShroudedKeyBag, wrong password?'); + } + + /* fall through */ + case pki.oids.keyBag: + /* A PKCS#12 keyBag is a simple PrivateKeyInfo as understood by our + PKI module, hence we don't have to do validation/capturing here, + just pass what we already got. */ + try { + bag.key = pki.privateKeyFromAsn1(bagAsn1); + } catch(e) { + // ignore unknown key type, pass asn1 value + bag.key = null; + bag.asn1 = bagAsn1; + } + continue; /* Nothing more to do. */ + + case pki.oids.certBag: + /* A PKCS#12 certBag can wrap both X.509 and sdsi certificates. + Therefore put the SafeBag content through another validator to + capture the fields. Afterwards check & store the results. */ + validator = certBagValidator; + decoder = function() { + if(asn1.derToOid(capture.certId) !== pki.oids.x509Certificate) { + var error = new Error( + 'Unsupported certificate type, only X.509 supported.'); + error.oid = asn1.derToOid(capture.certId); + throw error; + } + + // true=produce cert hash + var certAsn1 = asn1.fromDer(capture.cert, strict); + try { + bag.cert = pki.certificateFromAsn1(certAsn1, true); + } catch(e) { + // ignore unknown cert type, pass asn1 value + bag.cert = null; + bag.asn1 = certAsn1; + } + }; + break; + + default: + var error = new Error('Unsupported PKCS#12 SafeBag type.'); + error.oid = bag.type; + throw error; + } + + /* Validate SafeBag value (i.e. CertBag, etc.) and capture data if needed. */ + if(validator !== undefined && + !asn1.validate(bagAsn1, validator, capture, errors)) { + var error = new Error('Cannot read PKCS#12 ' + validator.name); + error.errors = errors; + throw error; + } + + /* Call decoder function from above to store the results. */ + decoder(); + } + + return res; +} + +/** + * Decode PKCS#12 SET OF PKCS12Attribute into JavaScript object. + * + * @param attributes SET OF PKCS12Attribute (ASN.1 object). + * + * @return the decoded attributes. + */ +function _decodeBagAttributes(attributes) { + var decodedAttrs = {}; + + if(attributes !== undefined) { + for(var i = 0; i < attributes.length; ++i) { + var capture = {}; + var errors = []; + if(!asn1.validate(attributes[i], attributeValidator, capture, errors)) { + var error = new Error('Cannot read PKCS#12 BagAttribute.'); + error.errors = errors; + throw error; + } + + var oid = asn1.derToOid(capture.oid); + if(pki.oids[oid] === undefined) { + // unsupported attribute type, ignore. + continue; + } + + decodedAttrs[pki.oids[oid]] = []; + for(var j = 0; j < capture.values.length; ++j) { + decodedAttrs[pki.oids[oid]].push(capture.values[j].value); + } + } + } + + return decodedAttrs; +} + +/** + * Wraps a private key and certificate in a PKCS#12 PFX wrapper. If a + * password is provided then the private key will be encrypted. + * + * An entire certificate chain may also be included. To do this, pass + * an array for the "cert" parameter where the first certificate is + * the one that is paired with the private key and each subsequent one + * verifies the previous one. The certificates may be in PEM format or + * have been already parsed by Forge. + * + * @todo implement password-based-encryption for the whole package + * + * @param key the private key. + * @param cert the certificate (may be an array of certificates in order + * to specify a certificate chain). + * @param password the password to use, null for none. + * @param options: + * algorithm the encryption algorithm to use + * ('aes128', 'aes192', 'aes256', '3des'), defaults to 'aes128'. + * count the iteration count to use. + * saltSize the salt size to use. + * useMac true to include a MAC, false not to, defaults to true. + * localKeyId the local key ID to use, in hex. + * friendlyName the friendly name to use. + * generateLocalKeyId true to generate a random local key ID, + * false not to, defaults to true. + * + * @return the PKCS#12 PFX ASN.1 object. + */ +p12.toPkcs12Asn1 = function(key, cert, password, options) { + // set default options + options = options || {}; + options.saltSize = options.saltSize || 8; + options.count = options.count || 2048; + options.algorithm = options.algorithm || options.encAlgorithm || 'aes128'; + if(!('useMac' in options)) { + options.useMac = true; + } + if(!('localKeyId' in options)) { + options.localKeyId = null; + } + if(!('generateLocalKeyId' in options)) { + options.generateLocalKeyId = true; + } + + var localKeyId = options.localKeyId; + var bagAttrs; + if(localKeyId !== null) { + localKeyId = forge.util.hexToBytes(localKeyId); + } else if(options.generateLocalKeyId) { + // use SHA-1 of paired cert, if available + if(cert) { + var pairedCert = forge.util.isArray(cert) ? cert[0] : cert; + if(typeof pairedCert === 'string') { + pairedCert = pki.certificateFromPem(pairedCert); + } + var sha1 = forge.md.sha1.create(); + sha1.update(asn1.toDer(pki.certificateToAsn1(pairedCert)).getBytes()); + localKeyId = sha1.digest().getBytes(); + } else { + // FIXME: consider using SHA-1 of public key (which can be generated + // from private key components), see: cert.generateSubjectKeyIdentifier + // generate random bytes + localKeyId = forge.random.getBytes(20); + } + } + + var attrs = []; + if(localKeyId !== null) { + attrs.push( + // localKeyID + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // attrId + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.localKeyId).getBytes()), + // attrValues + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + localKeyId) + ]) + ])); + } + if('friendlyName' in options) { + attrs.push( + // friendlyName + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // attrId + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.friendlyName).getBytes()), + // attrValues + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, [ + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BMPSTRING, false, + options.friendlyName) + ]) + ])); + } + + if(attrs.length > 0) { + bagAttrs = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, attrs); + } + + // collect contents for AuthenticatedSafe + var contents = []; + + // create safe bag(s) for certificate chain + var chain = []; + if(cert !== null) { + if(forge.util.isArray(cert)) { + chain = cert; + } else { + chain = [cert]; + } + } + + var certSafeBags = []; + for(var i = 0; i < chain.length; ++i) { + // convert cert from PEM as necessary + cert = chain[i]; + if(typeof cert === 'string') { + cert = pki.certificateFromPem(cert); + } + + // SafeBag + var certBagAttrs = (i === 0) ? bagAttrs : undefined; + var certAsn1 = pki.certificateToAsn1(cert); + var certSafeBag = + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // bagId + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.certBag).getBytes()), + // bagValue + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + // CertBag + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // certId + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.x509Certificate).getBytes()), + // certValue (x509Certificate) + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + asn1.toDer(certAsn1).getBytes()) + ])])]), + // bagAttributes (OPTIONAL) + certBagAttrs + ]); + certSafeBags.push(certSafeBag); + } + + if(certSafeBags.length > 0) { + // SafeContents + var certSafeContents = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, certSafeBags); + + // ContentInfo + var certCI = + // PKCS#7 ContentInfo + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // contentType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + // OID for the content type is 'data' + asn1.oidToDer(pki.oids.data).getBytes()), + // content + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + asn1.toDer(certSafeContents).getBytes()) + ]) + ]); + contents.push(certCI); + } + + // create safe contents for private key + var keyBag = null; + if(key !== null) { + // SafeBag + var pkAsn1 = pki.wrapRsaPrivateKey(pki.privateKeyToAsn1(key)); + if(password === null) { + // no encryption + keyBag = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // bagId + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.keyBag).getBytes()), + // bagValue + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + // PrivateKeyInfo + pkAsn1 + ]), + // bagAttributes (OPTIONAL) + bagAttrs + ]); + } else { + // encrypted PrivateKeyInfo + keyBag = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // bagId + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.pkcs8ShroudedKeyBag).getBytes()), + // bagValue + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + // EncryptedPrivateKeyInfo + pki.encryptPrivateKeyInfo(pkAsn1, password, options) + ]), + // bagAttributes (OPTIONAL) + bagAttrs + ]); + } + + // SafeContents + var keySafeContents = + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [keyBag]); + + // ContentInfo + var keyCI = + // PKCS#7 ContentInfo + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // contentType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + // OID for the content type is 'data' + asn1.oidToDer(pki.oids.data).getBytes()), + // content + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + asn1.toDer(keySafeContents).getBytes()) + ]) + ]); + contents.push(keyCI); + } + + // create AuthenticatedSafe by stringing together the contents + var safe = asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, contents); + + var macData; + if(options.useMac) { + // MacData + var sha1 = forge.md.sha1.create(); + var macSalt = new forge.util.ByteBuffer( + forge.random.getBytes(options.saltSize)); + var count = options.count; + // 160-bit key + var key = p12.generateKey(password, macSalt, 3, count, 20); + var mac = forge.hmac.create(); + mac.start(sha1, key); + mac.update(asn1.toDer(safe).getBytes()); + var macValue = mac.getMac(); + macData = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // mac DigestInfo + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // digestAlgorithm + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // algorithm = SHA-1 + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + asn1.oidToDer(pki.oids.sha1).getBytes()), + // parameters = Null + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '') + ]), + // digest + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, + false, macValue.getBytes()) + ]), + // macSalt OCTET STRING + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, macSalt.getBytes()), + // iterations INTEGER (XXX: Only support count < 65536) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(count).getBytes() + ) + ]); + } + + // PFX + return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // version (3) + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false, + asn1.integerToDer(3).getBytes()), + // PKCS#7 ContentInfo + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [ + // contentType + asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false, + // OID for the content type is 'data' + asn1.oidToDer(pki.oids.data).getBytes()), + // content + asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [ + asn1.create( + asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, + asn1.toDer(safe).getBytes()) + ]) + ]), + macData + ]); +}; + +/** + * Derives a PKCS#12 key. + * + * @param password the password to derive the key material from, null or + * undefined for none. + * @param salt the salt, as a ByteBuffer, to use. + * @param id the PKCS#12 ID byte (1 = key material, 2 = IV, 3 = MAC). + * @param iter the iteration count. + * @param n the number of bytes to derive from the password. + * @param md the message digest to use, defaults to SHA-1. + * + * @return a ByteBuffer with the bytes derived from the password. + */ +p12.generateKey = forge.pbe.generatePkcs12Key; + + +/***/ }), +/* 998 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +"use strict"; + + +var stubs = __webpack_require__(405) + +/* + * StreamEvents can be used 2 ways: + * + * 1: + * function MyStream() { + * require('stream-events').call(this) + * } + * + * 2: + * require('stream-events')(myStream) + */ +function StreamEvents(stream) { + stream = stream || this + + var cfg = { + callthrough: true, + calls: 1 + } + + stubs(stream, '_read', cfg, stream.emit.bind(stream, 'reading')) + stubs(stream, '_write', cfg, stream.emit.bind(stream, 'writing')) + + return stream +} + +module.exports = StreamEvents + + +/***/ }), +/* 999 */ +/***/ (function(module, __unusedexports, __webpack_require__) { + +/** + * RC2 implementation. + * + * @author Stefan Siegl + * + * Copyright (c) 2012 Stefan Siegl + * + * Information on the RC2 cipher is available from RFC #2268, + * http://www.ietf.org/rfc/rfc2268.txt + */ +var forge = __webpack_require__(239); +__webpack_require__(152); + +var piTable = [ + 0xd9, 0x78, 0xf9, 0xc4, 0x19, 0xdd, 0xb5, 0xed, 0x28, 0xe9, 0xfd, 0x79, 0x4a, 0xa0, 0xd8, 0x9d, + 0xc6, 0x7e, 0x37, 0x83, 0x2b, 0x76, 0x53, 0x8e, 0x62, 0x4c, 0x64, 0x88, 0x44, 0x8b, 0xfb, 0xa2, + 0x17, 0x9a, 0x59, 0xf5, 0x87, 0xb3, 0x4f, 0x13, 0x61, 0x45, 0x6d, 0x8d, 0x09, 0x81, 0x7d, 0x32, + 0xbd, 0x8f, 0x40, 0xeb, 0x86, 0xb7, 0x7b, 0x0b, 0xf0, 0x95, 0x21, 0x22, 0x5c, 0x6b, 0x4e, 0x82, + 0x54, 0xd6, 0x65, 0x93, 0xce, 0x60, 0xb2, 0x1c, 0x73, 0x56, 0xc0, 0x14, 0xa7, 0x8c, 0xf1, 0xdc, + 0x12, 0x75, 0xca, 0x1f, 0x3b, 0xbe, 0xe4, 0xd1, 0x42, 0x3d, 0xd4, 0x30, 0xa3, 0x3c, 0xb6, 0x26, + 0x6f, 0xbf, 0x0e, 0xda, 0x46, 0x69, 0x07, 0x57, 0x27, 0xf2, 0x1d, 0x9b, 0xbc, 0x94, 0x43, 0x03, + 0xf8, 0x11, 0xc7, 0xf6, 0x90, 0xef, 0x3e, 0xe7, 0x06, 0xc3, 0xd5, 0x2f, 0xc8, 0x66, 0x1e, 0xd7, + 0x08, 0xe8, 0xea, 0xde, 0x80, 0x52, 0xee, 0xf7, 0x84, 0xaa, 0x72, 0xac, 0x35, 0x4d, 0x6a, 0x2a, + 0x96, 0x1a, 0xd2, 0x71, 0x5a, 0x15, 0x49, 0x74, 0x4b, 0x9f, 0xd0, 0x5e, 0x04, 0x18, 0xa4, 0xec, + 0xc2, 0xe0, 0x41, 0x6e, 0x0f, 0x51, 0xcb, 0xcc, 0x24, 0x91, 0xaf, 0x50, 0xa1, 0xf4, 0x70, 0x39, + 0x99, 0x7c, 0x3a, 0x85, 0x23, 0xb8, 0xb4, 0x7a, 0xfc, 0x02, 0x36, 0x5b, 0x25, 0x55, 0x97, 0x31, + 0x2d, 0x5d, 0xfa, 0x98, 0xe3, 0x8a, 0x92, 0xae, 0x05, 0xdf, 0x29, 0x10, 0x67, 0x6c, 0xba, 0xc9, + 0xd3, 0x00, 0xe6, 0xcf, 0xe1, 0x9e, 0xa8, 0x2c, 0x63, 0x16, 0x01, 0x3f, 0x58, 0xe2, 0x89, 0xa9, + 0x0d, 0x38, 0x34, 0x1b, 0xab, 0x33, 0xff, 0xb0, 0xbb, 0x48, 0x0c, 0x5f, 0xb9, 0xb1, 0xcd, 0x2e, + 0xc5, 0xf3, 0xdb, 0x47, 0xe5, 0xa5, 0x9c, 0x77, 0x0a, 0xa6, 0x20, 0x68, 0xfe, 0x7f, 0xc1, 0xad +]; + +var s = [1, 2, 3, 5]; + +/** + * Rotate a word left by given number of bits. + * + * Bits that are shifted out on the left are put back in on the right + * hand side. + * + * @param word The word to shift left. + * @param bits The number of bits to shift by. + * @return The rotated word. + */ +var rol = function(word, bits) { + return ((word << bits) & 0xffff) | ((word & 0xffff) >> (16 - bits)); +}; + +/** + * Rotate a word right by given number of bits. + * + * Bits that are shifted out on the right are put back in on the left + * hand side. + * + * @param word The word to shift right. + * @param bits The number of bits to shift by. + * @return The rotated word. + */ +var ror = function(word, bits) { + return ((word & 0xffff) >> bits) | ((word << (16 - bits)) & 0xffff); +}; + +/* RC2 API */ +module.exports = forge.rc2 = forge.rc2 || {}; + +/** + * Perform RC2 key expansion as per RFC #2268, section 2. + * + * @param key variable-length user key (between 1 and 128 bytes) + * @param effKeyBits number of effective key bits (default: 128) + * @return the expanded RC2 key (ByteBuffer of 128 bytes) + */ +forge.rc2.expandKey = function(key, effKeyBits) { + if(typeof key === 'string') { + key = forge.util.createBuffer(key); + } + effKeyBits = effKeyBits || 128; + + /* introduce variables that match the names used in RFC #2268 */ + var L = key; + var T = key.length(); + var T1 = effKeyBits; + var T8 = Math.ceil(T1 / 8); + var TM = 0xff >> (T1 & 0x07); + var i; + + for(i = T; i < 128; i++) { + L.putByte(piTable[(L.at(i - 1) + L.at(i - T)) & 0xff]); + } + + L.setAt(128 - T8, piTable[L.at(128 - T8) & TM]); + + for(i = 127 - T8; i >= 0; i--) { + L.setAt(i, piTable[L.at(i + 1) ^ L.at(i + T8)]); + } + + return L; +}; + +/** + * Creates a RC2 cipher object. + * + * @param key the symmetric key to use (as base for key generation). + * @param bits the number of effective key bits. + * @param encrypt false for decryption, true for encryption. + * + * @return the cipher. + */ +var createCipher = function(key, bits, encrypt) { + var _finish = false, _input = null, _output = null, _iv = null; + var mixRound, mashRound; + var i, j, K = []; + + /* Expand key and fill into K[] Array */ + key = forge.rc2.expandKey(key, bits); + for(i = 0; i < 64; i++) { + K.push(key.getInt16Le()); + } + + if(encrypt) { + /** + * Perform one mixing round "in place". + * + * @param R Array of four words to perform mixing on. + */ + mixRound = function(R) { + for(i = 0; i < 4; i++) { + R[i] += K[j] + (R[(i + 3) % 4] & R[(i + 2) % 4]) + + ((~R[(i + 3) % 4]) & R[(i + 1) % 4]); + R[i] = rol(R[i], s[i]); + j++; + } + }; + + /** + * Perform one mashing round "in place". + * + * @param R Array of four words to perform mashing on. + */ + mashRound = function(R) { + for(i = 0; i < 4; i++) { + R[i] += K[R[(i + 3) % 4] & 63]; + } + }; + } else { + /** + * Perform one r-mixing round "in place". + * + * @param R Array of four words to perform mixing on. + */ + mixRound = function(R) { + for(i = 3; i >= 0; i--) { + R[i] = ror(R[i], s[i]); + R[i] -= K[j] + (R[(i + 3) % 4] & R[(i + 2) % 4]) + + ((~R[(i + 3) % 4]) & R[(i + 1) % 4]); + j--; + } + }; + + /** + * Perform one r-mashing round "in place". + * + * @param R Array of four words to perform mashing on. + */ + mashRound = function(R) { + for(i = 3; i >= 0; i--) { + R[i] -= K[R[(i + 3) % 4] & 63]; + } + }; + } + + /** + * Run the specified cipher execution plan. + * + * This function takes four words from the input buffer, applies the IV on + * it (if requested) and runs the provided execution plan. + * + * The plan must be put together in form of a array of arrays. Where the + * outer one is simply a list of steps to perform and the inner one needs + * to have two elements: the first one telling how many rounds to perform, + * the second one telling what to do (i.e. the function to call). + * + * @param {Array} plan The plan to execute. + */ + var runPlan = function(plan) { + var R = []; + + /* Get data from input buffer and fill the four words into R */ + for(i = 0; i < 4; i++) { + var val = _input.getInt16Le(); + + if(_iv !== null) { + if(encrypt) { + /* We're encrypting, apply the IV first. */ + val ^= _iv.getInt16Le(); + } else { + /* We're decryption, keep cipher text for next block. */ + _iv.putInt16Le(val); + } + } + + R.push(val & 0xffff); + } + + /* Reset global "j" variable as per spec. */ + j = encrypt ? 0 : 63; + + /* Run execution plan. */ + for(var ptr = 0; ptr < plan.length; ptr++) { + for(var ctr = 0; ctr < plan[ptr][0]; ctr++) { + plan[ptr][1](R); + } + } + + /* Write back result to output buffer. */ + for(i = 0; i < 4; i++) { + if(_iv !== null) { + if(encrypt) { + /* We're encrypting in CBC-mode, feed back encrypted bytes into + IV buffer to carry it forward to next block. */ + _iv.putInt16Le(R[i]); + } else { + R[i] ^= _iv.getInt16Le(); + } + } + + _output.putInt16Le(R[i]); + } + }; + + /* Create cipher object */ + var cipher = null; + cipher = { + /** + * Starts or restarts the encryption or decryption process, whichever + * was previously configured. + * + * To use the cipher in CBC mode, iv may be given either as a string + * of bytes, or as a byte buffer. For ECB mode, give null as iv. + * + * @param iv the initialization vector to use, null for ECB mode. + * @param output the output the buffer to write to, null to create one. + */ + start: function(iv, output) { + if(iv) { + /* CBC mode */ + if(typeof iv === 'string') { + iv = forge.util.createBuffer(iv); + } + } + + _finish = false; + _input = forge.util.createBuffer(); + _output = output || new forge.util.createBuffer(); + _iv = iv; + + cipher.output = _output; + }, + + /** + * Updates the next block. + * + * @param input the buffer to read from. + */ + update: function(input) { + if(!_finish) { + // not finishing, so fill the input buffer with more input + _input.putBuffer(input); + } + + while(_input.length() >= 8) { + runPlan([ + [ 5, mixRound ], + [ 1, mashRound ], + [ 6, mixRound ], + [ 1, mashRound ], + [ 5, mixRound ] + ]); + } + }, + + /** + * Finishes encrypting or decrypting. + * + * @param pad a padding function to use, null for PKCS#7 padding, + * signature(blockSize, buffer, decrypt). + * + * @return true if successful, false on error. + */ + finish: function(pad) { + var rval = true; + + if(encrypt) { + if(pad) { + rval = pad(8, _input, !encrypt); + } else { + // add PKCS#7 padding to block (each pad byte is the + // value of the number of pad bytes) + var padding = (_input.length() === 8) ? 8 : (8 - _input.length()); + _input.fillWithByte(padding, padding); + } + } + + if(rval) { + // do final update + _finish = true; + cipher.update(); + } + + if(!encrypt) { + // check for error: input data not a multiple of block size + rval = (_input.length() === 0); + if(rval) { + if(pad) { + rval = pad(8, _output, !encrypt); + } else { + // ensure padding byte count is valid + var len = _output.length(); + var count = _output.at(len - 1); + + if(count > len) { + rval = false; + } else { + // trim off padding bytes + _output.truncate(count); + } + } + } + } + + return rval; + } + }; + + return cipher; +}; + +/** + * Creates an RC2 cipher object to encrypt data in ECB or CBC mode using the + * given symmetric key. The output will be stored in the 'output' member + * of the returned cipher. + * + * The key and iv may be given as a string of bytes or a byte buffer. + * The cipher is initialized to use 128 effective key bits. + * + * @param key the symmetric key to use. + * @param iv the initialization vector to use. + * @param output the buffer to write to, null to create one. + * + * @return the cipher. + */ +forge.rc2.startEncrypting = function(key, iv, output) { + var cipher = forge.rc2.createEncryptionCipher(key, 128); + cipher.start(iv, output); + return cipher; +}; + +/** + * Creates an RC2 cipher object to encrypt data in ECB or CBC mode using the + * given symmetric key. + * + * The key may be given as a string of bytes or a byte buffer. + * + * To start encrypting call start() on the cipher with an iv and optional + * output buffer. + * + * @param key the symmetric key to use. + * + * @return the cipher. + */ +forge.rc2.createEncryptionCipher = function(key, bits) { + return createCipher(key, bits, true); +}; + +/** + * Creates an RC2 cipher object to decrypt data in ECB or CBC mode using the + * given symmetric key. The output will be stored in the 'output' member + * of the returned cipher. + * + * The key and iv may be given as a string of bytes or a byte buffer. + * The cipher is initialized to use 128 effective key bits. + * + * @param key the symmetric key to use. + * @param iv the initialization vector to use. + * @param output the buffer to write to, null to create one. + * + * @return the cipher. + */ +forge.rc2.startDecrypting = function(key, iv, output) { + var cipher = forge.rc2.createDecryptionCipher(key, 128); + cipher.start(iv, output); + return cipher; +}; + +/** + * Creates an RC2 cipher object to decrypt data in ECB or CBC mode using the + * given symmetric key. + * + * The key may be given as a string of bytes or a byte buffer. + * + * To start decrypting call start() on the cipher with an iv and optional + * output buffer. + * + * @param key the symmetric key to use. + * + * @return the cipher. + */ +forge.rc2.createDecryptionCipher = function(key, bits) { + return 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"fields": { + "deprecated": { + "type": "bool", + "id": 33, + "options": { + "default": false + } + }, + "uninterpretedOption": { + "rule": "repeated", + "type": "UninterpretedOption", + "id": 999 + } + }, + "extensions": [ + [ + 1000, + 536870911 + ] + ] + }, + "MethodOptions": { + "fields": { + "deprecated": { + "type": "bool", + "id": 33, + "options": { + "default": false + } + }, + "idempotencyLevel": { + "type": "IdempotencyLevel", + "id": 34, + "options": { + "default": "IDEMPOTENCY_UNKNOWN" + } + }, + "uninterpretedOption": { + "rule": "repeated", + "type": "UninterpretedOption", + "id": 999 + } + }, + "extensions": [ + [ + 1000, + 536870911 + ] + ], + "nested": { + "IdempotencyLevel": { + "values": { + "IDEMPOTENCY_UNKNOWN": 0, + "NO_SIDE_EFFECTS": 1, + "IDEMPOTENT": 2 + } + } + } + }, + "UninterpretedOption": { + "fields": { + "name": { + "rule": "repeated", + "type": "NamePart", + "id": 2 + }, + "identifierValue": { + "type": "string", + "id": 3 + }, + "positiveIntValue": { + "type": "uint64", + "id": 4 + }, + "negativeIntValue": { + "type": "int64", + "id": 5 + }, + "doubleValue": { + "type": "double", + "id": 6 + }, + "stringValue": { + "type": "bytes", + "id": 7 + }, + "aggregateValue": { + "type": "string", + "id": 8 + } + }, + "nested": { + "NamePart": { + "fields": { + "namePart": { + "rule": "required", + "type": "string", + "id": 1 + }, + "isExtension": { + "rule": "required", + "type": "bool", + "id": 2 + } + } + } + } + }, + "SourceCodeInfo": { + "fields": { + "location": { + "rule": "repeated", + "type": "Location", + "id": 1 + } + }, + "nested": { + "Location": { + "fields": { + "path": { + "rule": "repeated", + "type": "int32", + "id": 1 + }, + "span": { + "rule": "repeated", + "type": "int32", + "id": 2 + }, + "leadingComments": { + "type": "string", + "id": 3 + }, + "trailingComments": { + "type": "string", + "id": 4 + }, + "leadingDetachedComments": { + "rule": "repeated", + "type": "string", + "id": 6 + } + } + } + } + }, + "GeneratedCodeInfo": { + "fields": { + "annotation": { + "rule": "repeated", + "type": "Annotation", + "id": 1 + } + }, + "nested": { + "Annotation": { + "fields": { + "path": { + "rule": "repeated", + "type": "int32", + "id": 1 + }, + "sourceFile": { + "type": "string", + "id": 2 + }, + "begin": { + "type": "int32", + "id": 3 + }, + "end": { + "type": "int32", + "id": 4 + } + } + } + } + }, + "Any": { + "fields": { + "type_url": { + "type": "string", + "id": 1 + }, + "value": { + "type": "bytes", + "id": 2 + } + } + }, + "Duration": { + "fields": { + "seconds": { + "type": "int64", + "id": 1 + }, + "nanos": { + "type": "int32", + "id": 2 + } + } + }, + "Empty": { + "fields": {} + } + } + }, + "rpc": { + "options": { + "go_package": "google.golang.org/genproto/googleapis/rpc/status;status", + "java_multiple_files": true, + "java_outer_classname": "StatusProto", + "java_package": "com.google.rpc", + "objc_class_prefix": "RPC" + }, + "nested": { + "Status": { + "fields": { + "code": { + "type": "int32", + "id": 1 + }, + "message": { + "type": "string", + "id": 2 + }, + "details": { + "rule": "repeated", + "type": "google.protobuf.Any", + "id": 3 + } + } + } + } + } + } + } + } +} \ No newline at end of file diff --git a/dist/protobuf/api.json b/dist/protobuf/api.json new file mode 100644 index 0000000..5460612 --- /dev/null +++ b/dist/protobuf/api.json @@ -0,0 +1,118 @@ +{ + "nested": { + "google": { + "nested": { + "protobuf": { + "nested": { + "Api": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "methods": { + "rule": "repeated", + "type": "Method", + "id": 2 + }, + "options": { + "rule": "repeated", + "type": "Option", + "id": 3 + }, + "version": { + "type": "string", + "id": 4 + }, + "sourceContext": { + "type": "SourceContext", + "id": 5 + }, + "mixins": { + "rule": "repeated", + "type": "Mixin", + "id": 6 + }, + "syntax": { + "type": "Syntax", + "id": 7 + } + } + }, + "Method": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "requestTypeUrl": { + "type": "string", + "id": 2 + }, + "requestStreaming": { + "type": "bool", + "id": 3 + }, + "responseTypeUrl": { + "type": "string", + "id": 4 + }, + "responseStreaming": { + "type": "bool", + "id": 5 + }, + "options": { + "rule": "repeated", + "type": "Option", + "id": 6 + }, + "syntax": { + "type": "Syntax", + "id": 7 + } + } + }, + "Mixin": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "root": { + "type": "string", + "id": 2 + } + } + }, + "SourceContext": { + "fields": { + "fileName": { + "type": "string", + "id": 1 + } + } + }, + "Option": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "value": { + "type": "Any", + "id": 2 + } + } + }, + "Syntax": { + "values": { + "SYNTAX_PROTO2": 0, + "SYNTAX_PROTO3": 1 + } + } + } + } + } + } + } +} \ No newline at end of file diff --git a/dist/protobuf/api.proto b/dist/protobuf/api.proto new file mode 100644 index 0000000..cf6ae3f --- /dev/null +++ b/dist/protobuf/api.proto @@ -0,0 +1,34 @@ +syntax = "proto3"; + +package google.protobuf; + +import "google/protobuf/source_context.proto"; +import "google/protobuf/type.proto"; + +message Api { + + string name = 1; + repeated Method methods = 2; + repeated Option options = 3; + string version = 4; + SourceContext source_context = 5; + repeated Mixin mixins = 6; + Syntax syntax = 7; +} + +message Method { + + string name = 1; + string request_type_url = 2; + bool request_streaming = 3; + string response_type_url = 4; + bool response_streaming = 5; + repeated Option options = 6; + Syntax syntax = 7; +} + +message Mixin { + + string name = 1; + string root = 2; +} \ No newline at end of file diff --git a/dist/protobuf/descriptor.json b/dist/protobuf/descriptor.json new file mode 100644 index 0000000..f6c5c11 --- /dev/null +++ b/dist/protobuf/descriptor.json @@ -0,0 +1,739 @@ +{ + "nested": { + "google": { + "nested": { + "protobuf": { + "nested": { + "FileDescriptorSet": { + "fields": { + "file": { + "rule": "repeated", + "type": "FileDescriptorProto", + "id": 1 + } + } + }, + "FileDescriptorProto": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "package": { + "type": "string", + "id": 2 + }, + "dependency": { + "rule": "repeated", + "type": "string", + "id": 3 + }, + "publicDependency": { + "rule": "repeated", + "type": "int32", + "id": 10, + "options": { + "packed": false + } + }, + "weakDependency": { + "rule": "repeated", + "type": "int32", + "id": 11, + "options": { + "packed": false + } + }, + "messageType": { + "rule": "repeated", + "type": "DescriptorProto", + "id": 4 + }, + "enumType": { + "rule": "repeated", + "type": "EnumDescriptorProto", + "id": 5 + }, + "service": { + "rule": "repeated", + "type": "ServiceDescriptorProto", + "id": 6 + }, + "extension": { + "rule": "repeated", + "type": "FieldDescriptorProto", + "id": 7 + }, + "options": { + "type": "FileOptions", + "id": 8 + }, + "sourceCodeInfo": { + "type": "SourceCodeInfo", + "id": 9 + }, + "syntax": { + "type": "string", + "id": 12 + } + } + }, + "DescriptorProto": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "field": { + "rule": "repeated", + "type": "FieldDescriptorProto", + "id": 2 + }, + "extension": { + "rule": "repeated", + "type": "FieldDescriptorProto", + "id": 6 + }, + "nestedType": { + "rule": "repeated", + "type": "DescriptorProto", + "id": 3 + }, + "enumType": { + "rule": "repeated", + "type": "EnumDescriptorProto", + "id": 4 + }, + "extensionRange": { + "rule": "repeated", + "type": "ExtensionRange", + "id": 5 + }, + "oneofDecl": { + "rule": "repeated", + "type": "OneofDescriptorProto", + "id": 8 + }, + "options": { + "type": "MessageOptions", + "id": 7 + }, + "reservedRange": { + "rule": "repeated", + "type": "ReservedRange", + "id": 9 + }, + "reservedName": { + "rule": "repeated", + "type": "string", + "id": 10 + } + }, + "nested": { + "ExtensionRange": { + "fields": { + "start": { + "type": "int32", + "id": 1 + }, + "end": { + "type": "int32", + "id": 2 + } + } + }, + "ReservedRange": { + "fields": { + "start": { + "type": "int32", + "id": 1 + }, + "end": { + "type": "int32", + "id": 2 + } + } + } + } + }, + "FieldDescriptorProto": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "number": { + "type": "int32", + "id": 3 + }, + "label": { + "type": "Label", + "id": 4 + }, + "type": { + "type": "Type", + "id": 5 + }, + "typeName": { + "type": "string", + "id": 6 + }, + "extendee": { + "type": "string", + "id": 2 + }, + "defaultValue": { + "type": "string", + "id": 7 + }, + "oneofIndex": { + "type": "int32", + "id": 9 + }, + "jsonName": { + "type": "string", + "id": 10 + }, + "options": { + "type": "FieldOptions", + "id": 8 + } + }, + "nested": { + "Type": { + "values": { + "TYPE_DOUBLE": 1, + "TYPE_FLOAT": 2, + "TYPE_INT64": 3, + "TYPE_UINT64": 4, + "TYPE_INT32": 5, + "TYPE_FIXED64": 6, + "TYPE_FIXED32": 7, + "TYPE_BOOL": 8, + "TYPE_STRING": 9, + "TYPE_GROUP": 10, + "TYPE_MESSAGE": 11, + "TYPE_BYTES": 12, + "TYPE_UINT32": 13, + "TYPE_ENUM": 14, + "TYPE_SFIXED32": 15, + "TYPE_SFIXED64": 16, + "TYPE_SINT32": 17, + "TYPE_SINT64": 18 + } + }, + "Label": { + "values": { + "LABEL_OPTIONAL": 1, + "LABEL_REQUIRED": 2, + "LABEL_REPEATED": 3 + } + } + } + }, + "OneofDescriptorProto": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "options": { + "type": "OneofOptions", + "id": 2 + } + } + }, + "EnumDescriptorProto": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "value": { + "rule": "repeated", + "type": "EnumValueDescriptorProto", + "id": 2 + }, + "options": { + "type": "EnumOptions", + "id": 3 + } + } + }, + "EnumValueDescriptorProto": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "number": { + "type": "int32", + "id": 2 + }, + "options": { + "type": "EnumValueOptions", + "id": 3 + } + } + }, + "ServiceDescriptorProto": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "method": { + "rule": "repeated", + "type": "MethodDescriptorProto", + "id": 2 + }, + "options": { + "type": "ServiceOptions", + "id": 3 + } + } + }, + "MethodDescriptorProto": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "inputType": { + "type": "string", + "id": 2 + }, + "outputType": { + "type": "string", + "id": 3 + }, + "options": { + "type": "MethodOptions", + "id": 4 + }, + "clientStreaming": { + "type": "bool", + "id": 5 + }, + "serverStreaming": { + "type": "bool", + "id": 6 + } + } + }, + "FileOptions": { + "fields": { + "javaPackage": { + "type": "string", + "id": 1 + }, + "javaOuterClassname": { + "type": "string", + "id": 8 + }, + "javaMultipleFiles": { + "type": "bool", + "id": 10 + }, + "javaGenerateEqualsAndHash": { + "type": "bool", + "id": 20, + "options": { + "deprecated": true + } + }, + "javaStringCheckUtf8": { + "type": "bool", + "id": 27 + }, + "optimizeFor": { + "type": "OptimizeMode", + "id": 9, + "options": { + "default": "SPEED" + } + }, + "goPackage": { + "type": "string", + "id": 11 + }, + "ccGenericServices": { + "type": "bool", + "id": 16 + }, + "javaGenericServices": { + "type": "bool", + "id": 17 + }, + "pyGenericServices": { + "type": "bool", + "id": 18 + }, + "deprecated": { + "type": "bool", + "id": 23 + }, + "ccEnableArenas": { + "type": "bool", + "id": 31 + }, + "objcClassPrefix": { + "type": "string", + "id": 36 + }, + "csharpNamespace": { + "type": "string", + "id": 37 + }, + "uninterpretedOption": { + "rule": "repeated", + "type": "UninterpretedOption", + "id": 999 + } + }, + "extensions": [ + [ + 1000, + 536870911 + ] + ], + "reserved": [ + [ + 38, + 38 + ] + ], + "nested": { + "OptimizeMode": { + "values": { + "SPEED": 1, + "CODE_SIZE": 2, + "LITE_RUNTIME": 3 + } + } + } + }, + "MessageOptions": { + "fields": { + "messageSetWireFormat": { + "type": "bool", + "id": 1 + }, + "noStandardDescriptorAccessor": { + "type": "bool", + "id": 2 + }, + "deprecated": { + "type": "bool", + "id": 3 + }, + "mapEntry": { + "type": "bool", + "id": 7 + }, + "uninterpretedOption": { + "rule": "repeated", + "type": "UninterpretedOption", + "id": 999 + } + }, + "extensions": [ + [ + 1000, + 536870911 + ] + ], + "reserved": [ + [ + 8, + 8 + ] + ] + }, + "FieldOptions": { + "fields": { + "ctype": { + "type": "CType", + "id": 1, + "options": { + "default": "STRING" + } + }, + "packed": { + "type": "bool", + "id": 2 + }, + "jstype": { + "type": "JSType", + "id": 6, + "options": { + "default": "JS_NORMAL" + } + }, + "lazy": { + "type": "bool", + "id": 5 + }, + "deprecated": { + "type": "bool", + "id": 3 + }, + "weak": { + "type": "bool", + "id": 10 + }, + "uninterpretedOption": { + "rule": "repeated", + "type": "UninterpretedOption", + "id": 999 + } + }, + "extensions": [ + [ + 1000, + 536870911 + ] + ], + "reserved": [ + [ + 4, + 4 + ] + ], + "nested": { + "CType": { + "values": { + "STRING": 0, + "CORD": 1, + "STRING_PIECE": 2 + } + }, + "JSType": { + "values": { + "JS_NORMAL": 0, + "JS_STRING": 1, + "JS_NUMBER": 2 + } + } + } + }, + "OneofOptions": { + "fields": { + "uninterpretedOption": { + "rule": "repeated", + "type": "UninterpretedOption", + "id": 999 + } + }, + "extensions": [ + [ + 1000, + 536870911 + ] + ] + }, + "EnumOptions": { + "fields": { + "allowAlias": { + "type": "bool", + "id": 2 + }, + "deprecated": { + "type": "bool", + "id": 3 + }, + "uninterpretedOption": { + "rule": "repeated", + "type": "UninterpretedOption", + "id": 999 + } + }, + "extensions": [ + [ + 1000, + 536870911 + ] + ] + }, + "EnumValueOptions": { + "fields": { + "deprecated": { + "type": "bool", + "id": 1 + }, + "uninterpretedOption": { + "rule": "repeated", + "type": "UninterpretedOption", + "id": 999 + } + }, + "extensions": [ + [ + 1000, + 536870911 + ] + ] + }, + "ServiceOptions": { + "fields": { + "deprecated": { + "type": "bool", + "id": 33 + }, + "uninterpretedOption": { + "rule": "repeated", + "type": "UninterpretedOption", + "id": 999 + } + }, + "extensions": [ + [ + 1000, + 536870911 + ] + ] + }, + "MethodOptions": { + "fields": { + "deprecated": { + "type": "bool", + "id": 33 + }, + "uninterpretedOption": { + "rule": "repeated", + "type": "UninterpretedOption", + "id": 999 + } + }, + "extensions": [ + [ + 1000, + 536870911 + ] + ] + }, + "UninterpretedOption": { + "fields": { + "name": { + "rule": "repeated", + "type": "NamePart", + "id": 2 + }, + "identifierValue": { + "type": "string", + "id": 3 + }, + "positiveIntValue": { + "type": "uint64", + "id": 4 + }, + "negativeIntValue": { + "type": "int64", + "id": 5 + }, + "doubleValue": { + "type": "double", + "id": 6 + }, + "stringValue": { + "type": "bytes", + "id": 7 + }, + "aggregateValue": { + "type": "string", + "id": 8 + } + }, + "nested": { + "NamePart": { + "fields": { + "namePart": { + "rule": "required", + "type": "string", + "id": 1 + }, + "isExtension": { + "rule": "required", + "type": "bool", + "id": 2 + } + } + } + } + }, + "SourceCodeInfo": { + "fields": { + "location": { + "rule": "repeated", + "type": "Location", + "id": 1 + } + }, + "nested": { + "Location": { + "fields": { + "path": { + "rule": "repeated", + "type": "int32", + "id": 1 + }, + "span": { + "rule": "repeated", + "type": "int32", + "id": 2 + }, + "leadingComments": { + "type": "string", + "id": 3 + }, + "trailingComments": { + "type": "string", + "id": 4 + }, + "leadingDetachedComments": { + "rule": "repeated", + "type": "string", + "id": 6 + } + } + } + } + }, + "GeneratedCodeInfo": { + "fields": { + "annotation": { + "rule": "repeated", + "type": "Annotation", + "id": 1 + } + }, + "nested": { + "Annotation": { + "fields": { + "path": { + "rule": "repeated", + "type": "int32", + "id": 1 + }, + "sourceFile": { + "type": "string", + "id": 2 + }, + "begin": { + "type": "int32", + "id": 3 + }, + "end": { + "type": "int32", + "id": 4 + } + } + } + } + } + } + } + } + } + } +} \ No newline at end of file diff --git a/dist/protobuf/descriptor.proto b/dist/protobuf/descriptor.proto new file mode 100644 index 0000000..9e82176 --- /dev/null +++ b/dist/protobuf/descriptor.proto @@ -0,0 +1,286 @@ +syntax = "proto2"; + +package google.protobuf; + +message FileDescriptorSet { + + repeated FileDescriptorProto file = 1; +} + +message FileDescriptorProto { + + optional string name = 1; + optional string package = 2; + repeated string dependency = 3; + repeated int32 public_dependency = 10; + repeated int32 weak_dependency = 11; + repeated DescriptorProto message_type = 4; + repeated EnumDescriptorProto enum_type = 5; + repeated ServiceDescriptorProto service = 6; + repeated FieldDescriptorProto extension = 7; + optional FileOptions options = 8; + optional SourceCodeInfo source_code_info = 9; + optional string syntax = 12; +} + +message DescriptorProto { + + optional string name = 1; + repeated FieldDescriptorProto field = 2; + repeated FieldDescriptorProto extension = 6; + repeated DescriptorProto nested_type = 3; + repeated EnumDescriptorProto enum_type = 4; + repeated ExtensionRange extension_range = 5; + repeated OneofDescriptorProto oneof_decl = 8; + optional MessageOptions options = 7; + repeated ReservedRange reserved_range = 9; + repeated string reserved_name = 10; + + message ExtensionRange { + + optional int32 start = 1; + optional int32 end = 2; + } + + message ReservedRange { + + optional int32 start = 1; + optional int32 end = 2; + } +} + +message FieldDescriptorProto { + + optional string name = 1; + optional int32 number = 3; + optional Label label = 4; + optional Type type = 5; + optional string type_name = 6; + optional string extendee = 2; + optional string default_value = 7; + optional int32 oneof_index = 9; + optional string json_name = 10; + optional FieldOptions options = 8; + + enum Type { + + TYPE_DOUBLE = 1; + TYPE_FLOAT = 2; + TYPE_INT64 = 3; + TYPE_UINT64 = 4; + TYPE_INT32 = 5; + TYPE_FIXED64 = 6; + TYPE_FIXED32 = 7; + TYPE_BOOL = 8; + TYPE_STRING = 9; + TYPE_GROUP = 10; + TYPE_MESSAGE = 11; + TYPE_BYTES = 12; + TYPE_UINT32 = 13; + TYPE_ENUM = 14; + TYPE_SFIXED32 = 15; + TYPE_SFIXED64 = 16; + TYPE_SINT32 = 17; + TYPE_SINT64 = 18; + } + + enum Label { + + LABEL_OPTIONAL = 1; + LABEL_REQUIRED = 2; + LABEL_REPEATED = 3; + } +} + +message OneofDescriptorProto { + + optional string name = 1; + optional OneofOptions options = 2; +} + +message EnumDescriptorProto { + + optional string name = 1; + repeated EnumValueDescriptorProto value = 2; + optional EnumOptions options = 3; +} + +message EnumValueDescriptorProto { + + optional string name = 1; + optional int32 number = 2; + optional EnumValueOptions options = 3; +} + +message ServiceDescriptorProto { + + optional string name = 1; + repeated MethodDescriptorProto method = 2; + optional ServiceOptions options = 3; +} + +message MethodDescriptorProto { + + optional string name = 1; + optional string input_type = 2; + optional string output_type = 3; + optional MethodOptions options = 4; + optional bool client_streaming = 5; + optional bool server_streaming = 6; +} + +message FileOptions { + + optional string java_package = 1; + optional string java_outer_classname = 8; + optional bool java_multiple_files = 10; + optional bool java_generate_equals_and_hash = 20 [deprecated=true]; + optional bool java_string_check_utf8 = 27; + optional OptimizeMode optimize_for = 9 [default=SPEED]; + optional string go_package = 11; + optional bool cc_generic_services = 16; + optional bool java_generic_services = 17; + optional bool py_generic_services = 18; + optional bool deprecated = 23; + optional bool cc_enable_arenas = 31; + optional string objc_class_prefix = 36; + optional string csharp_namespace = 37; + repeated UninterpretedOption uninterpreted_option = 999; + + enum OptimizeMode { + + SPEED = 1; + CODE_SIZE = 2; + LITE_RUNTIME = 3; + } + + extensions 1000 to max; + + reserved 38; +} + +message MessageOptions { + + optional bool message_set_wire_format = 1; + optional bool no_standard_descriptor_accessor = 2; + optional bool deprecated = 3; + optional bool map_entry = 7; + repeated UninterpretedOption uninterpreted_option = 999; + + extensions 1000 to max; + + reserved 8; +} + +message FieldOptions { + + optional CType ctype = 1 [default=STRING]; + optional bool packed = 2; + optional JSType jstype = 6 [default=JS_NORMAL]; + optional bool lazy = 5; + optional bool deprecated = 3; + optional bool weak = 10; + repeated UninterpretedOption uninterpreted_option = 999; + + enum CType { + + STRING = 0; + CORD = 1; + STRING_PIECE = 2; + } + + enum JSType { + + JS_NORMAL = 0; + JS_STRING = 1; + JS_NUMBER = 2; + } + + extensions 1000 to max; + + reserved 4; +} + +message OneofOptions { + + repeated UninterpretedOption uninterpreted_option = 999; + + extensions 1000 to max; +} + +message EnumOptions { + + optional bool allow_alias = 2; + optional bool deprecated = 3; + repeated UninterpretedOption uninterpreted_option = 999; + + extensions 1000 to max; +} + +message EnumValueOptions { + + optional bool deprecated = 1; + repeated UninterpretedOption uninterpreted_option = 999; + + extensions 1000 to max; +} + +message ServiceOptions { + + optional bool deprecated = 33; + repeated UninterpretedOption uninterpreted_option = 999; + + extensions 1000 to max; +} + +message MethodOptions { + + optional bool deprecated = 33; + repeated UninterpretedOption uninterpreted_option = 999; + + extensions 1000 to max; +} + +message UninterpretedOption { + + repeated NamePart name = 2; + optional string identifier_value = 3; + optional uint64 positive_int_value = 4; + optional int64 negative_int_value = 5; + optional double double_value = 6; + optional bytes string_value = 7; + optional string aggregate_value = 8; + + message NamePart { + + required string name_part = 1; + required bool is_extension = 2; + } +} + +message SourceCodeInfo { + + repeated Location location = 1; + + message Location { + + repeated int32 path = 1 [packed=true]; + repeated int32 span = 2 [packed=true]; + optional string leading_comments = 3; + optional string trailing_comments = 4; + repeated string leading_detached_comments = 6; + } +} + +message GeneratedCodeInfo { + + repeated Annotation annotation = 1; + + message Annotation { + + repeated int32 path = 1 [packed=true]; + optional string source_file = 2; + optional int32 begin = 3; + optional int32 end = 4; + } +} diff --git a/dist/protobuf/source_context.json b/dist/protobuf/source_context.json new file mode 100644 index 0000000..51adb63 --- /dev/null +++ b/dist/protobuf/source_context.json @@ -0,0 +1,20 @@ +{ + "nested": { + "google": { + "nested": { + "protobuf": { + "nested": { + "SourceContext": { + "fields": { + "fileName": { + "type": "string", + "id": 1 + } + } + } + } + } + } + } + } +} \ No newline at end of file diff --git a/dist/protobuf/source_context.proto b/dist/protobuf/source_context.proto new file mode 100644 index 0000000..276ef14 --- /dev/null +++ b/dist/protobuf/source_context.proto @@ -0,0 +1,7 @@ +syntax = "proto3"; + +package google.protobuf; + +message SourceContext { + string file_name = 1; +} diff --git a/dist/protobuf/type.json b/dist/protobuf/type.json new file mode 100644 index 0000000..fffa70d --- /dev/null +++ b/dist/protobuf/type.json @@ -0,0 +1,202 @@ +{ + "nested": { + "google": { + "nested": { + "protobuf": { + "nested": { + "Type": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "fields": { + "rule": "repeated", + "type": "Field", + "id": 2 + }, + "oneofs": { + "rule": "repeated", + "type": "string", + "id": 3 + }, + "options": { + "rule": "repeated", + "type": "Option", + "id": 4 + }, + "sourceContext": { + "type": "SourceContext", + "id": 5 + }, + "syntax": { + "type": "Syntax", + "id": 6 + } + } + }, + "Field": { + "fields": { + "kind": { + "type": "Kind", + "id": 1 + }, + "cardinality": { + "type": "Cardinality", + "id": 2 + }, + "number": { + "type": "int32", + "id": 3 + }, + "name": { + "type": "string", + "id": 4 + }, + "typeUrl": { + "type": "string", + "id": 6 + }, + "oneofIndex": { + "type": "int32", + "id": 7 + }, + "packed": { + "type": "bool", + "id": 8 + }, + "options": { + "rule": "repeated", + "type": "Option", + "id": 9 + }, + "jsonName": { + "type": "string", + "id": 10 + }, + "defaultValue": { + "type": "string", + "id": 11 + } + }, + "nested": { + "Kind": { + "values": { + "TYPE_UNKNOWN": 0, + "TYPE_DOUBLE": 1, + "TYPE_FLOAT": 2, + "TYPE_INT64": 3, + "TYPE_UINT64": 4, + "TYPE_INT32": 5, + "TYPE_FIXED64": 6, + "TYPE_FIXED32": 7, + "TYPE_BOOL": 8, + "TYPE_STRING": 9, + "TYPE_GROUP": 10, + "TYPE_MESSAGE": 11, + "TYPE_BYTES": 12, + "TYPE_UINT32": 13, + "TYPE_ENUM": 14, + "TYPE_SFIXED32": 15, + "TYPE_SFIXED64": 16, + "TYPE_SINT32": 17, + "TYPE_SINT64": 18 + } + }, + "Cardinality": { + "values": { + "CARDINALITY_UNKNOWN": 0, + "CARDINALITY_OPTIONAL": 1, + "CARDINALITY_REQUIRED": 2, + "CARDINALITY_REPEATED": 3 + } + } + } + }, + "Enum": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "enumvalue": { + "rule": "repeated", + "type": "EnumValue", + "id": 2 + }, + "options": { + "rule": "repeated", + "type": "Option", + "id": 3 + }, + "sourceContext": { + "type": "SourceContext", + "id": 4 + }, + "syntax": { + "type": "Syntax", + "id": 5 + } + } + }, + "EnumValue": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "number": { + "type": "int32", + "id": 2 + }, + "options": { + "rule": "repeated", + "type": "Option", + "id": 3 + } + } + }, + "Option": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "value": { + "type": "Any", + "id": 2 + } + } + }, + "Syntax": { + "values": { + "SYNTAX_PROTO2": 0, + "SYNTAX_PROTO3": 1 + } + }, + "Any": { + "fields": { + "type_url": { + "type": "string", + "id": 1 + }, + "value": { + "type": "bytes", + "id": 2 + } + } + }, + "SourceContext": { + "fields": { + "fileName": { + "type": "string", + "id": 1 + } + } + } + } + } + } + } + } +} \ No newline at end of file diff --git a/dist/protobuf/type.proto b/dist/protobuf/type.proto new file mode 100644 index 0000000..8ee445b --- /dev/null +++ b/dist/protobuf/type.proto @@ -0,0 +1,89 @@ +syntax = "proto3"; + +package google.protobuf; + +import "google/protobuf/any.proto"; +import "google/protobuf/source_context.proto"; + +message Type { + + string name = 1; + repeated Field fields = 2; + repeated string oneofs = 3; + repeated Option options = 4; + SourceContext source_context = 5; + Syntax syntax = 6; +} + +message Field { + + Kind kind = 1; + Cardinality cardinality = 2; + int32 number = 3; + string name = 4; + string type_url = 6; + int32 oneof_index = 7; + bool packed = 8; + repeated Option options = 9; + string json_name = 10; + string default_value = 11; + + enum Kind { + + TYPE_UNKNOWN = 0; + TYPE_DOUBLE = 1; + TYPE_FLOAT = 2; + TYPE_INT64 = 3; + TYPE_UINT64 = 4; + TYPE_INT32 = 5; + TYPE_FIXED64 = 6; + TYPE_FIXED32 = 7; + TYPE_BOOL = 8; + TYPE_STRING = 9; + TYPE_GROUP = 10; + TYPE_MESSAGE = 11; + TYPE_BYTES = 12; + TYPE_UINT32 = 13; + TYPE_ENUM = 14; + TYPE_SFIXED32 = 15; + TYPE_SFIXED64 = 16; + TYPE_SINT32 = 17; + TYPE_SINT64 = 18; + } + + enum Cardinality { + + CARDINALITY_UNKNOWN = 0; + CARDINALITY_OPTIONAL = 1; + CARDINALITY_REQUIRED = 2; + CARDINALITY_REPEATED = 3; + } +} + +message Enum { + + string name = 1; + repeated EnumValue enumvalue = 2; + repeated Option options = 3; + SourceContext source_context = 4; + Syntax syntax = 5; +} + +message EnumValue { + + string name = 1; + int32 number = 2; + repeated Option options = 3; +} + +message Option { + + string name = 1; + Any value = 2; +} + +enum Syntax { + + SYNTAX_PROTO2 = 0; + SYNTAX_PROTO3 = 1; +} diff --git a/dist/protos.json b/dist/protos.json new file mode 100644 index 0000000..43a9cfa --- /dev/null +++ b/dist/protos.json @@ -0,0 +1,4765 @@ +{ + "nested": { + "google": { + "nested": { + "firestore": { + "nested": { + "admin": { + "nested": { + "v1": { + "options": { + "csharp_namespace": "Google.Cloud.Firestore.Admin.V1", + "go_package": "google.golang.org/genproto/googleapis/firestore/admin/v1;admin", + "java_multiple_files": true, + "java_outer_classname": "OperationProto", + "java_package": "com.google.firestore.admin.v1", + "objc_class_prefix": "GCFS", + "php_namespace": "Google\\Cloud\\Firestore\\Admin\\V1", + "(google.api.resource_definition).type": "firestore.googleapis.com/CollectionGroup", + "(google.api.resource_definition).pattern": "projects/{project}/databases/{database}/collectionGroups/{collection}" + }, + "nested": { + "Index": { + "options": { + "(google.api.resource).type": "firestore.googleapis.com/Index", + "(google.api.resource).pattern": "projects/{project}/databases/{database}/collectionGroups/{collection}/indexes/{index}" + }, + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "queryScope": { + "type": "QueryScope", + "id": 2 + }, + "fields": { + "rule": "repeated", + "type": "IndexField", + "id": 3 + }, + "state": { + "type": "State", + "id": 4 + } + }, + "nested": { + "IndexField": { + "oneofs": { + "valueMode": { + "oneof": [ + "order", + "arrayConfig" + ] + } + }, + "fields": { + "fieldPath": { + "type": "string", + "id": 1 + }, + "order": { + "type": "Order", + "id": 2 + }, + "arrayConfig": { + "type": "ArrayConfig", + "id": 3 + } + }, + "nested": { + "Order": { + "values": { + "ORDER_UNSPECIFIED": 0, + "ASCENDING": 1, + "DESCENDING": 2 + } + }, + "ArrayConfig": { + "values": { + "ARRAY_CONFIG_UNSPECIFIED": 0, + "CONTAINS": 1 + } + } + } + }, + "QueryScope": { + "values": { + "QUERY_SCOPE_UNSPECIFIED": 0, + "COLLECTION": 1, + "COLLECTION_GROUP": 2 + } + }, + "State": { + "values": { + "STATE_UNSPECIFIED": 0, + "CREATING": 1, + "READY": 2, + "NEEDS_REPAIR": 3 + } + } + } + }, + "Field": { + "options": { + "(google.api.resource).type": "firestore.googleapis.com/Field", + "(google.api.resource).pattern": "projects/{project}/databases/{database}/collectionGroups/{collection}/fields/{field}" + }, + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "indexConfig": { + "type": "IndexConfig", + "id": 2 + } + }, + "nested": { + "IndexConfig": { + "fields": { + "indexes": { + "rule": "repeated", + "type": "Index", + "id": 1 + }, + "usesAncestorConfig": { + "type": "bool", + "id": 2 + }, + "ancestorField": { + "type": "string", + "id": 3 + }, + "reverting": { + "type": "bool", + "id": 4 + } + } + } + } + }, + "FirestoreAdmin": { + "options": { + "(google.api.default_host)": "firestore.googleapis.com", + "(google.api.oauth_scopes)": "https://www.googleapis.com/auth/cloud-platform,https://www.googleapis.com/auth/datastore" + }, + "methods": { + "CreateIndex": { + "requestType": "CreateIndexRequest", + "responseType": "google.longrunning.Operation", + "options": { + "(google.api.http).post": "/v1/{parent=projects/*/databases/*/collectionGroups/*}/indexes", + "(google.api.http).body": "index", + "(google.api.method_signature)": "parent,index", + "(google.longrunning.operation_info).response_type": "Index", + "(google.longrunning.operation_info).metadata_type": "IndexOperationMetadata" + } + }, + "ListIndexes": { + "requestType": "ListIndexesRequest", + "responseType": "ListIndexesResponse", + "options": { + "(google.api.http).get": "/v1/{parent=projects/*/databases/*/collectionGroups/*}/indexes", + "(google.api.method_signature)": "parent" + } + }, + "GetIndex": { + "requestType": "GetIndexRequest", + "responseType": "Index", + "options": { + "(google.api.http).get": "/v1/{name=projects/*/databases/*/collectionGroups/*/indexes/*}", + "(google.api.method_signature)": "name" + } + }, + "DeleteIndex": { + "requestType": "DeleteIndexRequest", + "responseType": "google.protobuf.Empty", + "options": { + "(google.api.http).delete": "/v1/{name=projects/*/databases/*/collectionGroups/*/indexes/*}", + "(google.api.method_signature)": "name" + } + }, + "GetField": { + "requestType": "GetFieldRequest", + "responseType": "Field", + "options": { + "(google.api.http).get": "/v1/{name=projects/*/databases/*/collectionGroups/*/fields/*}", + "(google.api.method_signature)": "name" + } + }, + "UpdateField": { + "requestType": "UpdateFieldRequest", + "responseType": "google.longrunning.Operation", + "options": { + "(google.api.http).patch": "/v1/{field.name=projects/*/databases/*/collectionGroups/*/fields/*}", + "(google.api.http).body": "field", + "(google.api.method_signature)": "field", + "(google.longrunning.operation_info).response_type": "Field", + "(google.longrunning.operation_info).metadata_type": "FieldOperationMetadata" + } + }, + "ListFields": { + "requestType": "ListFieldsRequest", + "responseType": "ListFieldsResponse", + "options": { + "(google.api.http).get": "/v1/{parent=projects/*/databases/*/collectionGroups/*}/fields", + "(google.api.method_signature)": "parent" + } + }, + "ExportDocuments": { + "requestType": "ExportDocumentsRequest", + "responseType": "google.longrunning.Operation", + "options": { + "(google.api.http).post": "/v1/{name=projects/*/databases/*}:exportDocuments", + "(google.api.http).body": "*", + "(google.api.method_signature)": "name", + "(google.longrunning.operation_info).response_type": "ExportDocumentsResponse", + "(google.longrunning.operation_info).metadata_type": "ExportDocumentsMetadata" + } + }, + "ImportDocuments": { + "requestType": "ImportDocumentsRequest", + "responseType": "google.longrunning.Operation", + "options": { + "(google.api.http).post": "/v1/{name=projects/*/databases/*}:importDocuments", + "(google.api.http).body": "*", + "(google.api.method_signature)": "name", + "(google.longrunning.operation_info).response_type": "google.protobuf.Empty", + "(google.longrunning.operation_info).metadata_type": "ImportDocumentsMetadata" + } + } + } + }, + "CreateIndexRequest": { + "fields": { + "parent": { + "type": "string", + "id": 1, + "options": { + "(google.api.field_behavior)": "REQUIRED", + "(google.api.resource_reference).type": "firestore.googleapis.com/CollectionGroup" + } + }, + "index": { + "type": "Index", + "id": 2, + "options": { + "(google.api.field_behavior)": "REQUIRED" + } + } + } + }, + "ListIndexesRequest": { + "fields": { + "parent": { + "type": "string", + "id": 1, + "options": { + "(google.api.field_behavior)": "REQUIRED", + "(google.api.resource_reference).type": "firestore.googleapis.com/CollectionGroup" + } + }, + "filter": { + "type": "string", + "id": 2 + }, + "pageSize": { + "type": "int32", + "id": 3 + }, + "pageToken": { + "type": "string", + "id": 4 + } + } + }, + "ListIndexesResponse": { + "fields": { + "indexes": { + "rule": "repeated", + "type": "Index", + "id": 1 + }, + "nextPageToken": { + "type": "string", + "id": 2 + } + } + }, + "GetIndexRequest": { + "fields": { + "name": { + "type": "string", + "id": 1, + "options": { + "(google.api.field_behavior)": "REQUIRED", + "(google.api.resource_reference).type": "firestore.googleapis.com/Index" + } + } + } + }, + "DeleteIndexRequest": { + "fields": { + "name": { + "type": "string", + "id": 1, + "options": { + "(google.api.field_behavior)": "REQUIRED", + "(google.api.resource_reference).type": "firestore.googleapis.com/Index" + } + } + } + }, + "UpdateFieldRequest": { + "fields": { + "field": { + "type": "Field", + "id": 1, + "options": { + "(google.api.field_behavior)": "REQUIRED" + } + }, + "updateMask": { + "type": "google.protobuf.FieldMask", + "id": 2 + } + } + }, + "GetFieldRequest": { + "fields": { + "name": { + "type": "string", + "id": 1, + "options": { + "(google.api.field_behavior)": "REQUIRED", + "(google.api.resource_reference).type": "firestore.googleapis.com/Field" + } + } + } + }, + "ListFieldsRequest": { + "fields": { + "parent": { + "type": "string", + "id": 1, + "options": { + "(google.api.field_behavior)": "REQUIRED", + "(google.api.resource_reference).type": "firestore.googleapis.com/CollectionGroup" + } + }, + "filter": { + "type": "string", + "id": 2 + }, + "pageSize": { + "type": "int32", + "id": 3 + }, + "pageToken": { + "type": "string", + "id": 4 + } + } + }, + "ListFieldsResponse": { + "fields": { + "fields": { + "rule": "repeated", + "type": "Field", + "id": 1 + }, + "nextPageToken": { + "type": "string", + "id": 2 + } + } + }, + "ExportDocumentsRequest": { + "fields": { + "name": { + "type": "string", + "id": 1, + "options": { + "(google.api.field_behavior)": "REQUIRED", + "(google.api.resource_reference).type": "firestore.googleapis.com/Database" + } + }, + "collectionIds": { + "rule": "repeated", + "type": "string", + "id": 2 + }, + "outputUriPrefix": { + "type": "string", + "id": 3 + } + } + }, + "ImportDocumentsRequest": { + "fields": { + "name": { + "type": "string", + "id": 1, + "options": { + "(google.api.field_behavior)": "REQUIRED", + "(google.api.resource_reference).type": "firestore.googleapis.com/Database" + } + }, + "collectionIds": { + "rule": "repeated", + "type": "string", + "id": 2 + }, + "inputUriPrefix": { + "type": "string", + "id": 3 + } + } + }, + "LocationMetadata": { + "fields": {} + }, + "IndexOperationMetadata": { + "fields": { + "startTime": { + "type": "google.protobuf.Timestamp", + "id": 1 + }, + "endTime": { + "type": "google.protobuf.Timestamp", + "id": 2 + }, + "index": { + "type": "string", + "id": 3 + }, + "state": { + "type": "OperationState", + "id": 4 + }, + "progressDocuments": { + "type": "Progress", + "id": 5 + }, + "progressBytes": { + "type": "Progress", + "id": 6 + } + } + }, + "FieldOperationMetadata": { + "fields": { + "startTime": { + "type": "google.protobuf.Timestamp", + "id": 1 + }, + "endTime": { + "type": "google.protobuf.Timestamp", + "id": 2 + }, + "field": { + "type": "string", + "id": 3 + }, + "indexConfigDeltas": { + "rule": "repeated", + "type": "IndexConfigDelta", + "id": 4 + }, + "state": { + "type": "OperationState", + "id": 5 + }, + "progressDocuments": { + "type": "Progress", + "id": 6 + }, + "progressBytes": { + "type": "Progress", + "id": 7 + } + }, + "nested": { + "IndexConfigDelta": { + "fields": { + "changeType": { + "type": "ChangeType", + "id": 1 + }, + "index": { + "type": "Index", + "id": 2 + } + }, + "nested": { + "ChangeType": { + "values": { + "CHANGE_TYPE_UNSPECIFIED": 0, + "ADD": 1, + "REMOVE": 2 + } + } + } + } + } + }, + "ExportDocumentsMetadata": { + "fields": { + "startTime": { + "type": "google.protobuf.Timestamp", + "id": 1 + }, + "endTime": { + "type": "google.protobuf.Timestamp", + "id": 2 + }, + "operationState": { + "type": "OperationState", + "id": 3 + }, + "progressDocuments": { + "type": "Progress", + "id": 4 + }, + "progressBytes": { + "type": "Progress", + "id": 5 + }, + "collectionIds": { + "rule": "repeated", + "type": "string", + "id": 6 + }, + "outputUriPrefix": { + "type": "string", + "id": 7 + } + } + }, + "ImportDocumentsMetadata": { + "fields": { + "startTime": { + "type": "google.protobuf.Timestamp", + "id": 1 + }, + "endTime": { + "type": "google.protobuf.Timestamp", + "id": 2 + }, + "operationState": { + "type": "OperationState", + "id": 3 + }, + "progressDocuments": { + "type": "Progress", + "id": 4 + }, + "progressBytes": { + "type": "Progress", + "id": 5 + }, + "collectionIds": { + "rule": "repeated", + "type": "string", + "id": 6 + }, + "inputUriPrefix": { + "type": "string", + "id": 7 + } + } + }, + "ExportDocumentsResponse": { + "fields": { + "outputUriPrefix": { + "type": "string", + "id": 1 + } + } + }, + "Progress": { + "fields": { + "estimatedWork": { + "type": "int64", + "id": 1 + }, + "completedWork": { + "type": "int64", + "id": 2 + } + } + }, + "OperationState": { + "values": { + "OPERATION_STATE_UNSPECIFIED": 0, + "INITIALIZING": 1, + "PROCESSING": 2, + "CANCELLING": 3, + "FINALIZING": 4, + "SUCCESSFUL": 5, + "FAILED": 6, + "CANCELLED": 7 + } + } + } + } + } + }, + "v1": { + "options": { + "csharp_namespace": "Google.Cloud.Firestore.V1", + "go_package": "google.golang.org/genproto/googleapis/firestore/v1;firestore", + "java_multiple_files": true, + "java_outer_classname": "FirestoreProto", + "java_package": "com.google.firestore.v1", + "objc_class_prefix": "GCFS", + "php_namespace": "Google\\Cloud\\Firestore\\V1" + }, + "nested": { + "DocumentMask": { + "fields": { + "fieldPaths": { + "rule": "repeated", + "type": "string", + "id": 1 + } + } + }, + "Precondition": { + "oneofs": { + "conditionType": { + "oneof": [ + "exists", + "updateTime" + ] + } + }, + "fields": { + "exists": { + "type": "bool", + "id": 1 + }, + "updateTime": { + "type": "google.protobuf.Timestamp", + "id": 2 + } + } + }, + "TransactionOptions": { + "oneofs": { + "mode": { + "oneof": [ + "readOnly", + "readWrite" + ] + } + }, + "fields": { + "readOnly": { + "type": "ReadOnly", + "id": 2 + }, + "readWrite": { + "type": "ReadWrite", + "id": 3 + } + }, + "nested": { + "ReadWrite": { + "fields": { + "retryTransaction": { + "type": "bytes", + "id": 1 + } + } + }, + "ReadOnly": { + "oneofs": { + "consistencySelector": { + "oneof": [ + "readTime" + ] + } + }, + "fields": { + "readTime": { + "type": "google.protobuf.Timestamp", + "id": 2 + } + } + } + } + }, + "Document": { + "fields": { + "name": { + "type": "string", + "id": 1 + }, + "fields": { + "keyType": "string", + "type": "Value", + "id": 2 + }, + "createTime": { + "type": "google.protobuf.Timestamp", + "id": 3 + }, + "updateTime": { + "type": "google.protobuf.Timestamp", + "id": 4 + } + } + }, + "Value": { + "oneofs": { + "valueType": { + "oneof": [ + "nullValue", + "booleanValue", + "integerValue", + "doubleValue", + "timestampValue", + "stringValue", + "bytesValue", + "referenceValue", + "geoPointValue", + "arrayValue", + "mapValue" + ] + } + }, + "fields": { + "nullValue": { + "type": "google.protobuf.NullValue", + "id": 11 + }, + "booleanValue": { + "type": "bool", + "id": 1 + }, + "integerValue": { + "type": "int64", + "id": 2 + }, + "doubleValue": { + "type": "double", + "id": 3 + }, + "timestampValue": { + "type": "google.protobuf.Timestamp", + "id": 10 + }, + "stringValue": { + "type": "string", + "id": 17 + }, + "bytesValue": { + "type": "bytes", + "id": 18 + }, + "referenceValue": { + "type": "string", + "id": 5 + }, + "geoPointValue": { + "type": 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"responseType": "ListDocumentsResponse", + "options": { + "(google.api.http).get": "/v1/{parent=projects/*/databases/*/documents/*/**}/{collection_id}" + } + }, + "CreateDocument": { + "requestType": "CreateDocumentRequest", + "responseType": "Document", + "options": { + "(google.api.http).post": "/v1/{parent=projects/*/databases/*/documents/**}/{collection_id}", + "(google.api.http).body": "document" + } + }, + "UpdateDocument": { + "requestType": "UpdateDocumentRequest", + "responseType": "Document", + "options": { + "(google.api.http).patch": "/v1/{document.name=projects/*/databases/*/documents/*/**}", + "(google.api.http).body": "document", + "(google.api.method_signature)": "document,update_mask" + } + }, + "DeleteDocument": { + "requestType": "DeleteDocumentRequest", + "responseType": "google.protobuf.Empty", + "options": { + "(google.api.http).delete": "/v1/{name=projects/*/databases/*/documents/*/**}", + "(google.api.method_signature)": "name" + } + }, + "BatchGetDocuments": { 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"/v1/{database=projects/*/databases/*}/documents:rollback", + "(google.api.http).body": "*", + "(google.api.method_signature)": "database,transaction" + } + }, + "RunQuery": { + "requestType": "RunQueryRequest", + "responseType": "RunQueryResponse", + "responseStream": true, + "options": { + "(google.api.http).post": "/v1/{parent=projects/*/databases/*/documents}:runQuery", + "(google.api.http).body": "*", + "(google.api.http).additional_bindings.post": "/v1/{parent=projects/*/databases/*/documents/*/**}:runQuery", + "(google.api.http).additional_bindings.body": "*" + } + }, + "Write": { + "requestType": "WriteRequest", + "requestStream": true, + "responseType": "WriteResponse", + "responseStream": true, + "options": { + "(google.api.http).post": "/v1/{database=projects/*/databases/*}/documents:write", + "(google.api.http).body": "*" + } + }, + "Listen": { + "requestType": "ListenRequest", + "requestStream": true, + "responseType": "ListenResponse", + "responseStream": true, + "options": { + "(google.api.http).post": "/v1/{database=projects/*/databases/*}/documents:listen", + "(google.api.http).body": "*" + } + }, + "ListCollectionIds": { + "requestType": "ListCollectionIdsRequest", + "responseType": "ListCollectionIdsResponse", + "options": { + "(google.api.http).post": "/v1/{parent=projects/*/databases/*/documents}:listCollectionIds", + "(google.api.http).body": "*", + "(google.api.http).additional_bindings.post": "/v1/{parent=projects/*/databases/*/documents/*/**}:listCollectionIds", + "(google.api.http).additional_bindings.body": "*", + "(google.api.method_signature)": "parent" + } + } + } + }, + "GetDocumentRequest": { + "oneofs": { + "consistencySelector": { + "oneof": [ + "transaction", + "readTime" + ] + } + }, + "fields": { + "name": { + "type": "string", + "id": 1, + "options": { + "(google.api.field_behavior)": "REQUIRED" + } + }, + "mask": { + "type": "DocumentMask", + "id": 2 + }, + "transaction": { + "type": "bytes", + "id": 3 + }, + 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"id": 2 + } + } + }, + "CreateDocumentRequest": { + "fields": { + "parent": { + "type": "string", + "id": 1, + "options": { + "(google.api.field_behavior)": "REQUIRED" + } + }, + "collectionId": { + "type": "string", + "id": 2, + "options": { + "(google.api.field_behavior)": "REQUIRED" + } + }, + "documentId": { + "type": "string", + "id": 3 + }, + "document": { + "type": "Document", + "id": 4, + "options": { + "(google.api.field_behavior)": "REQUIRED" + } + }, + "mask": { + "type": "DocumentMask", + "id": 5 + } + } + }, + "UpdateDocumentRequest": { + "fields": { + "document": { + "type": "Document", + "id": 1, + "options": { + "(google.api.field_behavior)": "REQUIRED" + } + }, + "updateMask": { + "type": "DocumentMask", + "id": 2 + }, + "mask": { + "type": "DocumentMask", + "id": 3 + }, + "currentDocument": { + "type": "Precondition", + "id": 4 + } + } + }, + "DeleteDocumentRequest": { + "fields": { + "name": { + "type": "string", + "id": 1, + "options": { + "(google.api.field_behavior)": "REQUIRED" + } + }, + "currentDocument": { + "type": "Precondition", + "id": 2 + } + } + }, + "BatchGetDocumentsRequest": { + "oneofs": { + "consistencySelector": { + "oneof": [ + "transaction", + "newTransaction", + "readTime" + ] + } + }, + "fields": { + "database": { + "type": "string", + "id": 1, + "options": { + "(google.api.field_behavior)": "REQUIRED" + } + }, + "documents": { + "rule": "repeated", + "type": "string", + "id": 2 + }, + "mask": { + "type": "DocumentMask", + "id": 3 + }, + "transaction": { + "type": "bytes", + "id": 4 + }, + "newTransaction": { + "type": "TransactionOptions", + "id": 5 + }, + "readTime": { + "type": "google.protobuf.Timestamp", + "id": 7 + } + } + }, + "BatchGetDocumentsResponse": { + "oneofs": { + "result": { + "oneof": [ + "found", + "missing" + ] + } + }, + "fields": { + "found": { + "type": "Document", + "id": 1 + }, + "missing": { + "type": "string", + "id": 2 + }, + "transaction": { + "type": "bytes", + "id": 3 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"(google.api.field_behavior)": "REQUIRED" + } + }, + "transaction": { + "type": "bytes", + "id": 2, + "options": { + "(google.api.field_behavior)": "REQUIRED" + } + } + } + }, + "RunQueryRequest": { + "oneofs": { + "queryType": { + "oneof": [ + "structuredQuery" + ] + }, + "consistencySelector": { + "oneof": [ + "transaction", + "newTransaction", + "readTime" + ] + } + }, + "fields": { + "parent": { + "type": "string", + "id": 1, + "options": { + "(google.api.field_behavior)": "REQUIRED" + } + }, + "structuredQuery": { + "type": "StructuredQuery", + "id": 2 + }, + "transaction": { + "type": "bytes", + "id": 5 + }, + "newTransaction": { + "type": "TransactionOptions", + "id": 6 + }, + "readTime": { + "type": "google.protobuf.Timestamp", + "id": 7 + } + } + }, + "RunQueryResponse": { + "fields": { + "transaction": { + "type": "bytes", + "id": 2 + }, + "document": { + "type": "Document", + "id": 1 + }, + "readTime": { + "type": "google.protobuf.Timestamp", + "id": 3 + }, + 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{ + "type": "string", + "id": 2 + } + } + } + } + }, + "rpc": { + "options": { + "go_package": "google.golang.org/genproto/googleapis/rpc/status;status", + "java_multiple_files": true, + "java_outer_classname": "StatusProto", + "java_package": "com.google.rpc", + "objc_class_prefix": "RPC" + }, + "nested": { + "Status": { + "fields": { + "code": { + "type": "int32", + "id": 1 + }, + "message": { + "type": "string", + "id": 2 + }, + "details": { + "rule": "repeated", + "type": "google.protobuf.Any", + "id": 3 + } + } + } + } + }, + "type": { + "options": { + "cc_enable_arenas": true, + "go_package": "google.golang.org/genproto/googleapis/type/latlng;latlng", + "java_multiple_files": true, + "java_outer_classname": "LatLngProto", + "java_package": "com.google.type", + "objc_class_prefix": "GTP" + }, + "nested": { + "LatLng": { + "fields": { + "latitude": { + "type": "double", + "id": 1 + }, + "longitude": { + "type": "double", + "id": 2 + } + } + } + } + } + } + } + } +} \ No newline at end of file diff --git a/dist/protos/google/api/annotations.proto b/dist/protos/google/api/annotations.proto new file mode 100644 index 0000000..85c361b --- /dev/null +++ b/dist/protos/google/api/annotations.proto @@ -0,0 +1,31 @@ +// Copyright (c) 2015, Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +syntax = "proto3"; + +package google.api; + +import "google/api/http.proto"; +import "google/protobuf/descriptor.proto"; + +option go_package = "google.golang.org/genproto/googleapis/api/annotations;annotations"; +option java_multiple_files = true; +option java_outer_classname = "AnnotationsProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +extend google.protobuf.MethodOptions { + // See `HttpRule`. + HttpRule http = 72295728; +} diff --git a/dist/protos/google/api/auth.proto b/dist/protos/google/api/auth.proto new file mode 100644 index 0000000..7c5d616 --- /dev/null +++ b/dist/protos/google/api/auth.proto @@ -0,0 +1,184 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +option go_package = "google.golang.org/genproto/googleapis/api/serviceconfig;serviceconfig"; +option java_multiple_files = true; +option java_outer_classname = "AuthProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// `Authentication` defines the authentication configuration for an API. +// +// Example for an API targeted for external use: +// +// name: calendar.googleapis.com +// authentication: +// providers: +// - id: google_calendar_auth +// jwks_uri: https://www.googleapis.com/oauth2/v1/certs +// issuer: https://securetoken.google.com +// rules: +// - selector: "*" +// requirements: +// provider_id: google_calendar_auth +message Authentication { + // A list of authentication rules that apply to individual API methods. + // + // **NOTE:** All service configuration rules follow "last one wins" order. + repeated AuthenticationRule rules = 3; + + // Defines a set of authentication providers that a service supports. + repeated AuthProvider providers = 4; +} + +// Authentication rules for the service. +// +// By default, if a method has any authentication requirements, every request +// must include a valid credential matching one of the requirements. +// It's an error to include more than one kind of credential in a single +// request. +// +// If a method doesn't have any auth requirements, request credentials will be +// ignored. +message AuthenticationRule { + // Selects the methods to which this rule applies. + // + // Refer to [selector][google.api.DocumentationRule.selector] for syntax details. + string selector = 1; + + // The requirements for OAuth credentials. + OAuthRequirements oauth = 2; + + // If true, the service accepts API keys without any other credential. + bool allow_without_credential = 5; + + // Requirements for additional authentication providers. + repeated AuthRequirement requirements = 7; +} + +// Configuration for an authentication provider, including support for +// [JSON Web Token +// (JWT)](https://tools.ietf.org/html/draft-ietf-oauth-json-web-token-32). +message AuthProvider { + // The unique identifier of the auth provider. It will be referred to by + // `AuthRequirement.provider_id`. + // + // Example: "bookstore_auth". + string id = 1; + + // Identifies the principal that issued the JWT. See + // https://tools.ietf.org/html/draft-ietf-oauth-json-web-token-32#section-4.1.1 + // Usually a URL or an email address. + // + // Example: https://securetoken.google.com + // Example: 1234567-compute@developer.gserviceaccount.com + string issuer = 2; + + // URL of the provider's public key set to validate signature of the JWT. See + // [OpenID + // Discovery](https://openid.net/specs/openid-connect-discovery-1_0.html#ProviderMetadata). + // Optional if the key set document: + // - can be retrieved from + // [OpenID + // Discovery](https://openid.net/specs/openid-connect-discovery-1_0.html of + // the issuer. + // - can be inferred from the email domain of the issuer (e.g. a Google + // service account). + // + // Example: https://www.googleapis.com/oauth2/v1/certs + string jwks_uri = 3; + + // The list of JWT + // [audiences](https://tools.ietf.org/html/draft-ietf-oauth-json-web-token-32#section-4.1.3). + // that are allowed to access. A JWT containing any of these audiences will + // be accepted. When this setting is absent, only JWTs with audience + // "https://[Service_name][google.api.Service.name]/[API_name][google.protobuf.Api.name]" + // will be accepted. For example, if no audiences are in the setting, + // LibraryService API will only accept JWTs with the following audience + // "https://library-example.googleapis.com/google.example.library.v1.LibraryService". + // + // Example: + // + // audiences: bookstore_android.apps.googleusercontent.com, + // bookstore_web.apps.googleusercontent.com + string audiences = 4; + + // Redirect URL if JWT token is required but not present or is expired. + // Implement authorizationUrl of securityDefinitions in OpenAPI spec. + string authorization_url = 5; +} + +// OAuth scopes are a way to define data and permissions on data. For example, +// there are scopes defined for "Read-only access to Google Calendar" and +// "Access to Cloud Platform". Users can consent to a scope for an application, +// giving it permission to access that data on their behalf. +// +// OAuth scope specifications should be fairly coarse grained; a user will need +// to see and understand the text description of what your scope means. +// +// In most cases: use one or at most two OAuth scopes for an entire family of +// products. If your product has multiple APIs, you should probably be sharing +// the OAuth scope across all of those APIs. +// +// When you need finer grained OAuth consent screens: talk with your product +// management about how developers will use them in practice. +// +// Please note that even though each of the canonical scopes is enough for a +// request to be accepted and passed to the backend, a request can still fail +// due to the backend requiring additional scopes or permissions. +message OAuthRequirements { + // The list of publicly documented OAuth scopes that are allowed access. An + // OAuth token containing any of these scopes will be accepted. + // + // Example: + // + // canonical_scopes: https://www.googleapis.com/auth/calendar, + // https://www.googleapis.com/auth/calendar.read + string canonical_scopes = 1; +} + +// User-defined authentication requirements, including support for +// [JSON Web Token +// (JWT)](https://tools.ietf.org/html/draft-ietf-oauth-json-web-token-32). +message AuthRequirement { + // [id][google.api.AuthProvider.id] from authentication provider. + // + // Example: + // + // provider_id: bookstore_auth + string provider_id = 1; + + // NOTE: This will be deprecated soon, once AuthProvider.audiences is + // implemented and accepted in all the runtime components. + // + // The list of JWT + // [audiences](https://tools.ietf.org/html/draft-ietf-oauth-json-web-token-32#section-4.1.3). + // that are allowed to access. A JWT containing any of these audiences will + // be accepted. When this setting is absent, only JWTs with audience + // "https://[Service_name][google.api.Service.name]/[API_name][google.protobuf.Api.name]" + // will be accepted. For example, if no audiences are in the setting, + // LibraryService API will only accept JWTs with the following audience + // "https://library-example.googleapis.com/google.example.library.v1.LibraryService". + // + // Example: + // + // audiences: bookstore_android.apps.googleusercontent.com, + // bookstore_web.apps.googleusercontent.com + string audiences = 2; +} diff --git a/dist/protos/google/api/backend.proto b/dist/protos/google/api/backend.proto new file mode 100644 index 0000000..26a16ef --- /dev/null +++ b/dist/protos/google/api/backend.proto @@ -0,0 +1,127 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +option go_package = "google.golang.org/genproto/googleapis/api/serviceconfig;serviceconfig"; +option java_multiple_files = true; +option java_outer_classname = "BackendProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// `Backend` defines the backend configuration for a service. +message Backend { + // A list of API backend rules that apply to individual API methods. + // + // **NOTE:** All service configuration rules follow "last one wins" order. + repeated BackendRule rules = 1; +} + +// A backend rule provides configuration for an individual API element. +message BackendRule { + // Path Translation specifies how to combine the backend address with the + // request path in order to produce the appropriate forwarding URL for the + // request. + // + // Path Translation is applicable only to HTTP-based backends. Backends which + // do not accept requests over HTTP/HTTPS should leave `path_translation` + // unspecified. + enum PathTranslation { + PATH_TRANSLATION_UNSPECIFIED = 0; + + // Use the backend address as-is, with no modification to the path. If the + // URL pattern contains variables, the variable names and values will be + // appended to the query string. If a query string parameter and a URL + // pattern variable have the same name, this may result in duplicate keys in + // the query string. + // + // # Examples + // + // Given the following operation config: + // + // Method path: /api/company/{cid}/user/{uid} + // Backend address: https://example.cloudfunctions.net/getUser + // + // Requests to the following request paths will call the backend at the + // translated path: + // + // Request path: /api/company/widgetworks/user/johndoe + // Translated: + // https://example.cloudfunctions.net/getUser?cid=widgetworks&uid=johndoe + // + // Request path: /api/company/widgetworks/user/johndoe?timezone=EST + // Translated: + // https://example.cloudfunctions.net/getUser?timezone=EST&cid=widgetworks&uid=johndoe + CONSTANT_ADDRESS = 1; + + // The request path will be appended to the backend address. + // + // # Examples + // + // Given the following operation config: + // + // Method path: /api/company/{cid}/user/{uid} + // Backend address: https://example.appspot.com + // + // Requests to the following request paths will call the backend at the + // translated path: + // + // Request path: /api/company/widgetworks/user/johndoe + // Translated: + // https://example.appspot.com/api/company/widgetworks/user/johndoe + // + // Request path: /api/company/widgetworks/user/johndoe?timezone=EST + // Translated: + // https://example.appspot.com/api/company/widgetworks/user/johndoe?timezone=EST + APPEND_PATH_TO_ADDRESS = 2; + } + + // Selects the methods to which this rule applies. + // + // Refer to [selector][google.api.DocumentationRule.selector] for syntax details. + string selector = 1; + + // The address of the API backend. + string address = 2; + + // The number of seconds to wait for a response from a request. The default + // deadline for gRPC is infinite (no deadline) and HTTP requests is 5 seconds. + double deadline = 3; + + // Minimum deadline in seconds needed for this method. Calls having deadline + // value lower than this will be rejected. + double min_deadline = 4; + + // The number of seconds to wait for the completion of a long running + // operation. The default is no deadline. + double operation_deadline = 5; + + PathTranslation path_translation = 6; + + // Authentication settings used by the backend. + // + // These are typically used to provide service management functionality to + // a backend served on a publicly-routable URL. The `authentication` + // details should match the authentication behavior used by the backend. + // + // For example, specifying `jwt_audience` implies that the backend expects + // authentication via a JWT. + oneof authentication { + // The JWT audience is used when generating a JWT id token for the backend. + string jwt_audience = 7; + } +} diff --git a/dist/protos/google/api/billing.proto b/dist/protos/google/api/billing.proto new file mode 100644 index 0000000..87c11e7 --- /dev/null +++ b/dist/protos/google/api/billing.proto @@ -0,0 +1,67 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +import "google/api/metric.proto"; + +option go_package = "google.golang.org/genproto/googleapis/api/serviceconfig;serviceconfig"; +option java_multiple_files = true; +option java_outer_classname = "BillingProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// Billing related configuration of the service. +// +// The following example shows how to configure monitored resources and metrics +// for billing: +// +// monitored_resources: +// - type: library.googleapis.com/branch +// labels: +// - key: /city +// description: The city where the library branch is located in. +// - key: /name +// description: The name of the branch. +// metrics: +// - name: library.googleapis.com/book/borrowed_count +// metric_kind: DELTA +// value_type: INT64 +// billing: +// consumer_destinations: +// - monitored_resource: library.googleapis.com/branch +// metrics: +// - library.googleapis.com/book/borrowed_count +message Billing { + // Configuration of a specific billing destination (Currently only support + // bill against consumer project). + message BillingDestination { + // The monitored resource type. The type must be defined in + // [Service.monitored_resources][google.api.Service.monitored_resources] section. + string monitored_resource = 1; + + // Names of the metrics to report to this billing destination. + // Each name must be defined in [Service.metrics][google.api.Service.metrics] section. + repeated string metrics = 2; + } + + // Billing configurations for sending metrics to the consumer project. + // There can be multiple consumer destinations per service, each one must have + // a different monitored resource type. A metric can be used in at most + // one consumer destination. + repeated BillingDestination consumer_destinations = 8; +} diff --git a/dist/protos/google/api/client.proto b/dist/protos/google/api/client.proto new file mode 100644 index 0000000..56f8664 --- /dev/null +++ b/dist/protos/google/api/client.proto @@ -0,0 +1,100 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +import "google/protobuf/descriptor.proto"; + +option go_package = "google.golang.org/genproto/googleapis/api/annotations;annotations"; +option java_multiple_files = true; +option java_outer_classname = "ClientProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +extend google.protobuf.MethodOptions { + // A definition of a client library method signature. + // + // In client libraries, each proto RPC corresponds to one or more methods + // which the end user is able to call, and calls the underlying RPC. + // Normally, this method receives a single argument (a struct or instance + // corresponding to the RPC request object). Defining this field will + // add one or more overloads providing flattened or simpler method signatures + // in some languages. + // + // The fields on the method signature are provided as a comma-separated + // string. + // + // For example, the proto RPC and annotation: + // + // rpc CreateSubscription(CreateSubscriptionRequest) + // returns (Subscription) { + // option (google.api.method_signature) = "name,topic"; + // } + // + // Would add the following Java overload (in addition to the method accepting + // the request object): + // + // public final Subscription createSubscription(String name, String topic) + // + // The following backwards-compatibility guidelines apply: + // + // * Adding this annotation to an unannotated method is backwards + // compatible. + // * Adding this annotation to a method which already has existing + // method signature annotations is backwards compatible if and only if + // the new method signature annotation is last in the sequence. + // * Modifying or removing an existing method signature annotation is + // a breaking change. + // * Re-ordering existing method signature annotations is a breaking + // change. + repeated string method_signature = 1051; +} + +extend google.protobuf.ServiceOptions { + // The hostname for this service. + // This should be specified with no prefix or protocol. + // + // Example: + // + // service Foo { + // option (google.api.default_host) = "foo.googleapi.com"; + // ... + // } + string default_host = 1049; + + // OAuth scopes needed for the client. + // + // Example: + // + // service Foo { + // option (google.api.oauth_scopes) = \ + // "https://www.googleapis.com/auth/cloud-platform"; + // ... + // } + // + // If there is more than one scope, use a comma-separated string: + // + // Example: + // + // service Foo { + // option (google.api.oauth_scopes) = \ + // "https://www.googleapis.com/auth/cloud-platform," + // "https://www.googleapis.com/auth/monitoring"; + // ... + // } + string oauth_scopes = 1050; +} diff --git a/dist/protos/google/api/config_change.proto b/dist/protos/google/api/config_change.proto new file mode 100644 index 0000000..c36764a --- /dev/null +++ b/dist/protos/google/api/config_change.proto @@ -0,0 +1,85 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +option go_package = "google.golang.org/genproto/googleapis/api/configchange;configchange"; +option java_multiple_files = true; +option java_outer_classname = "ConfigChangeProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// Output generated from semantically comparing two versions of a service +// configuration. +// +// Includes detailed information about a field that have changed with +// applicable advice about potential consequences for the change, such as +// backwards-incompatibility. +message ConfigChange { + // Object hierarchy path to the change, with levels separated by a '.' + // character. For repeated fields, an applicable unique identifier field is + // used for the index (usually selector, name, or id). For maps, the term + // 'key' is used. If the field has no unique identifier, the numeric index + // is used. + // Examples: + // - visibility.rules[selector=="google.LibraryService.ListBooks"].restriction + // - quota.metric_rules[selector=="google"].metric_costs[key=="reads"].value + // - logging.producer_destinations[0] + string element = 1; + + // Value of the changed object in the old Service configuration, + // in JSON format. This field will not be populated if ChangeType == ADDED. + string old_value = 2; + + // Value of the changed object in the new Service configuration, + // in JSON format. This field will not be populated if ChangeType == REMOVED. + string new_value = 3; + + // The type for this change, either ADDED, REMOVED, or MODIFIED. + ChangeType change_type = 4; + + // Collection of advice provided for this change, useful for determining the + // possible impact of this change. + repeated Advice advices = 5; +} + +// Generated advice about this change, used for providing more +// information about how a change will affect the existing service. +message Advice { + // Useful description for why this advice was applied and what actions should + // be taken to mitigate any implied risks. + string description = 2; +} + +// Classifies set of possible modifications to an object in the service +// configuration. +enum ChangeType { + // No value was provided. + CHANGE_TYPE_UNSPECIFIED = 0; + + // The changed object exists in the 'new' service configuration, but not + // in the 'old' service configuration. + ADDED = 1; + + // The changed object exists in the 'old' service configuration, but not + // in the 'new' service configuration. + REMOVED = 2; + + // The changed object exists in both service configurations, but its value + // is different. + MODIFIED = 3; +} diff --git a/dist/protos/google/api/consumer.proto b/dist/protos/google/api/consumer.proto new file mode 100644 index 0000000..0facc2e --- /dev/null +++ b/dist/protos/google/api/consumer.proto @@ -0,0 +1,82 @@ +// Copyright 2016 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +syntax = "proto3"; + +package google.api; + +option go_package = "google.golang.org/genproto/googleapis/api/serviceconfig;serviceconfig"; +option java_multiple_files = true; +option java_outer_classname = "ConsumerProto"; +option java_package = "com.google.api"; + +// A descriptor for defining project properties for a service. One service may +// have many consumer projects, and the service may want to behave differently +// depending on some properties on the project. For example, a project may be +// associated with a school, or a business, or a government agency, a business +// type property on the project may affect how a service responds to the client. +// This descriptor defines which properties are allowed to be set on a project. +// +// Example: +// +// project_properties: +// properties: +// - name: NO_WATERMARK +// type: BOOL +// description: Allows usage of the API without watermarks. +// - name: EXTENDED_TILE_CACHE_PERIOD +// type: INT64 +message ProjectProperties { + // List of per consumer project-specific properties. + repeated Property properties = 1; +} + +// Defines project properties. +// +// API services can define properties that can be assigned to consumer projects +// so that backends can perform response customization without having to make +// additional calls or maintain additional storage. For example, Maps API +// defines properties that controls map tile cache period, or whether to embed a +// watermark in a result. +// +// These values can be set via API producer console. Only API providers can +// define and set these properties. +message Property { + // Supported data type of the property values + enum PropertyType { + // The type is unspecified, and will result in an error. + UNSPECIFIED = 0; + + // The type is `int64`. + INT64 = 1; + + // The type is `bool`. + BOOL = 2; + + // The type is `string`. + STRING = 3; + + // The type is 'double'. + DOUBLE = 4; + } + + // The name of the property (a.k.a key). + string name = 1; + + // The type of this property. + PropertyType type = 2; + + // The description of the property + string description = 3; +} diff --git a/dist/protos/google/api/context.proto b/dist/protos/google/api/context.proto new file mode 100644 index 0000000..2d330f6 --- /dev/null +++ b/dist/protos/google/api/context.proto @@ -0,0 +1,90 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +option go_package = "google.golang.org/genproto/googleapis/api/serviceconfig;serviceconfig"; +option java_multiple_files = true; +option java_outer_classname = "ContextProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// `Context` defines which contexts an API requests. +// +// Example: +// +// context: +// rules: +// - selector: "*" +// requested: +// - google.rpc.context.ProjectContext +// - google.rpc.context.OriginContext +// +// The above specifies that all methods in the API request +// `google.rpc.context.ProjectContext` and +// `google.rpc.context.OriginContext`. +// +// Available context types are defined in package +// `google.rpc.context`. +// +// This also provides mechanism to whitelist any protobuf message extension that +// can be sent in grpc metadata using “x-goog-ext--bin” and +// “x-goog-ext--jspb” format. For example, list any service +// specific protobuf types that can appear in grpc metadata as follows in your +// yaml file: +// +// Example: +// +// context: +// rules: +// - selector: "google.example.library.v1.LibraryService.CreateBook" +// allowed_request_extensions: +// - google.foo.v1.NewExtension +// allowed_response_extensions: +// - google.foo.v1.NewExtension +// +// You can also specify extension ID instead of fully qualified extension name +// here. +message Context { + // A list of RPC context rules that apply to individual API methods. + // + // **NOTE:** All service configuration rules follow "last one wins" order. + repeated ContextRule rules = 1; +} + +// A context rule provides information about the context for an individual API +// element. +message ContextRule { + // Selects the methods to which this rule applies. + // + // Refer to [selector][google.api.DocumentationRule.selector] for syntax details. + string selector = 1; + + // A list of full type names of requested contexts. + repeated string requested = 2; + + // A list of full type names of provided contexts. + repeated string provided = 3; + + // A list of full type names or extension IDs of extensions allowed in grpc + // side channel from client to backend. + repeated string allowed_request_extensions = 4; + + // A list of full type names or extension IDs of extensions allowed in grpc + // side channel from backend to client. + repeated string allowed_response_extensions = 5; +} diff --git a/dist/protos/google/api/control.proto b/dist/protos/google/api/control.proto new file mode 100644 index 0000000..e769f97 --- /dev/null +++ b/dist/protos/google/api/control.proto @@ -0,0 +1,33 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +option go_package = "google.golang.org/genproto/googleapis/api/serviceconfig;serviceconfig"; +option java_multiple_files = true; +option java_outer_classname = "ControlProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// Selects and configures the service controller used by the service. The +// service controller handles features like abuse, quota, billing, logging, +// monitoring, etc. +message Control { + // The service control environment to use. If empty, no control plane + // feature (like quota and billing) will be enabled. + string environment = 1; +} diff --git a/dist/protos/google/api/distribution.proto b/dist/protos/google/api/distribution.proto new file mode 100644 index 0000000..ee45d9d --- /dev/null +++ b/dist/protos/google/api/distribution.proto @@ -0,0 +1,212 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +import "google/protobuf/any.proto"; +import "google/protobuf/timestamp.proto"; + +option go_package = "google.golang.org/genproto/googleapis/api/distribution;distribution"; +option java_multiple_files = true; +option java_outer_classname = "DistributionProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// `Distribution` contains summary statistics for a population of values. It +// optionally contains a histogram representing the distribution of those values +// across a set of buckets. +// +// The summary statistics are the count, mean, sum of the squared deviation from +// the mean, the minimum, and the maximum of the set of population of values. +// The histogram is based on a sequence of buckets and gives a count of values +// that fall into each bucket. The boundaries of the buckets are given either +// explicitly or by formulas for buckets of fixed or exponentially increasing +// widths. +// +// Although it is not forbidden, it is generally a bad idea to include +// non-finite values (infinities or NaNs) in the population of values, as this +// will render the `mean` and `sum_of_squared_deviation` fields meaningless. +message Distribution { + // The range of the population values. + message Range { + // The minimum of the population values. + double min = 1; + + // The maximum of the population values. + double max = 2; + } + + // `BucketOptions` describes the bucket boundaries used to create a histogram + // for the distribution. The buckets can be in a linear sequence, an + // exponential sequence, or each bucket can be specified explicitly. + // `BucketOptions` does not include the number of values in each bucket. + // + // A bucket has an inclusive lower bound and exclusive upper bound for the + // values that are counted for that bucket. The upper bound of a bucket must + // be strictly greater than the lower bound. The sequence of N buckets for a + // distribution consists of an underflow bucket (number 0), zero or more + // finite buckets (number 1 through N - 2) and an overflow bucket (number N - + // 1). The buckets are contiguous: the lower bound of bucket i (i > 0) is the + // same as the upper bound of bucket i - 1. The buckets span the whole range + // of finite values: lower bound of the underflow bucket is -infinity and the + // upper bound of the overflow bucket is +infinity. The finite buckets are + // so-called because both bounds are finite. + message BucketOptions { + // Specifies a linear sequence of buckets that all have the same width + // (except overflow and underflow). Each bucket represents a constant + // absolute uncertainty on the specific value in the bucket. + // + // There are `num_finite_buckets + 2` (= N) buckets. Bucket `i` has the + // following boundaries: + // + // Upper bound (0 <= i < N-1): offset + (width * i). + // Lower bound (1 <= i < N): offset + (width * (i - 1)). + message Linear { + // Must be greater than 0. + int32 num_finite_buckets = 1; + + // Must be greater than 0. + double width = 2; + + // Lower bound of the first bucket. + double offset = 3; + } + + // Specifies an exponential sequence of buckets that have a width that is + // proportional to the value of the lower bound. Each bucket represents a + // constant relative uncertainty on a specific value in the bucket. + // + // There are `num_finite_buckets + 2` (= N) buckets. Bucket `i` has the + // following boundaries: + // + // Upper bound (0 <= i < N-1): scale * (growth_factor ^ i). + // Lower bound (1 <= i < N): scale * (growth_factor ^ (i - 1)). + message Exponential { + // Must be greater than 0. + int32 num_finite_buckets = 1; + + // Must be greater than 1. + double growth_factor = 2; + + // Must be greater than 0. + double scale = 3; + } + + // Specifies a set of buckets with arbitrary widths. + // + // There are `size(bounds) + 1` (= N) buckets. Bucket `i` has the following + // boundaries: + // + // Upper bound (0 <= i < N-1): bounds[i] + // Lower bound (1 <= i < N); bounds[i - 1] + // + // The `bounds` field must contain at least one element. If `bounds` has + // only one element, then there are no finite buckets, and that single + // element is the common boundary of the overflow and underflow buckets. + message Explicit { + // The values must be monotonically increasing. + repeated double bounds = 1; + } + + // Exactly one of these three fields must be set. + oneof options { + // The linear bucket. + Linear linear_buckets = 1; + + // The exponential buckets. + Exponential exponential_buckets = 2; + + // The explicit buckets. + Explicit explicit_buckets = 3; + } + } + + // Exemplars are example points that may be used to annotate aggregated + // distribution values. They are metadata that gives information about a + // particular value added to a Distribution bucket, such as a trace ID that + // was active when a value was added. They may contain further information, + // such as a example values and timestamps, origin, etc. + message Exemplar { + // Value of the exemplar point. This value determines to which bucket the + // exemplar belongs. + double value = 1; + + // The observation (sampling) time of the above value. + google.protobuf.Timestamp timestamp = 2; + + // Contextual information about the example value. Examples are: + // + // Trace: type.googleapis.com/google.monitoring.v3.SpanContext + // + // Literal string: type.googleapis.com/google.protobuf.StringValue + // + // Labels dropped during aggregation: + // type.googleapis.com/google.monitoring.v3.DroppedLabels + // + // There may be only a single attachment of any given message type in a + // single exemplar, and this is enforced by the system. + repeated google.protobuf.Any attachments = 3; + } + + // The number of values in the population. Must be non-negative. This value + // must equal the sum of the values in `bucket_counts` if a histogram is + // provided. + int64 count = 1; + + // The arithmetic mean of the values in the population. If `count` is zero + // then this field must be zero. + double mean = 2; + + // The sum of squared deviations from the mean of the values in the + // population. For values x_i this is: + // + // Sum[i=1..n]((x_i - mean)^2) + // + // Knuth, "The Art of Computer Programming", Vol. 2, page 323, 3rd edition + // describes Welford's method for accumulating this sum in one pass. + // + // If `count` is zero then this field must be zero. + double sum_of_squared_deviation = 3; + + // If specified, contains the range of the population values. The field + // must not be present if the `count` is zero. + Range range = 4; + + // Defines the histogram bucket boundaries. If the distribution does not + // contain a histogram, then omit this field. + BucketOptions bucket_options = 6; + + // The number of values in each bucket of the histogram, as described in + // `bucket_options`. If the distribution does not have a histogram, then omit + // this field. If there is a histogram, then the sum of the values in + // `bucket_counts` must equal the value in the `count` field of the + // distribution. + // + // If present, `bucket_counts` should contain N values, where N is the number + // of buckets specified in `bucket_options`. If you supply fewer than N + // values, the remaining values are assumed to be 0. + // + // The order of the values in `bucket_counts` follows the bucket numbering + // schemes described for the three bucket types. The first value must be the + // count for the underflow bucket (number 0). The next N-2 values are the + // counts for the finite buckets (number 1 through N-2). The N'th value in + // `bucket_counts` is the count for the overflow bucket (number N-1). + repeated int64 bucket_counts = 7; + + // Must be in increasing order of `value` field. + repeated Exemplar exemplars = 10; +} diff --git a/dist/protos/google/api/documentation.proto b/dist/protos/google/api/documentation.proto new file mode 100644 index 0000000..74cbf67 --- /dev/null +++ b/dist/protos/google/api/documentation.proto @@ -0,0 +1,157 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +option go_package = "google.golang.org/genproto/googleapis/api/serviceconfig;serviceconfig"; +option java_multiple_files = true; +option java_outer_classname = "DocumentationProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// `Documentation` provides the information for describing a service. +// +// Example: +// 
documentation:
+//   summary: >
+//     The Google Calendar API gives access
+//     to most calendar features.
+//   pages:
+//   - name: Overview
+//     content: (== include google/foo/overview.md ==)
+//   - name: Tutorial
+//     content: (== include google/foo/tutorial.md ==)
+//     subpages;
+//     - name: Java
+//       content: (== include google/foo/tutorial_java.md ==)
+//   rules:
+//   - selector: google.calendar.Calendar.Get
+//     description: >
+//       ...
+//   - selector: google.calendar.Calendar.Put
+//     description: >
+//       ...
+//
+// Documentation is provided in markdown syntax. In addition to +// standard markdown features, definition lists, tables and fenced +// code blocks are supported. Section headers can be provided and are +// interpreted relative to the section nesting of the context where +// a documentation fragment is embedded. +// +// Documentation from the IDL is merged with documentation defined +// via the config at normalization time, where documentation provided +// by config rules overrides IDL provided. +// +// A number of constructs specific to the API platform are supported +// in documentation text. +// +// In order to reference a proto element, the following +// notation can be used: +// 
[fully.qualified.proto.name][]
+// To override the display text used for the link, this can be used: +// 
[display text][fully.qualified.proto.name]
+// Text can be excluded from doc using the following notation: +// 
(-- internal comment --)
+// +// A few directives are available in documentation. Note that +// directives must appear on a single line to be properly +// identified. The `include` directive includes a markdown file from +// an external source: +// 
(== include path/to/file ==)
+// The `resource_for` directive marks a message to be the resource of +// a collection in REST view. If it is not specified, tools attempt +// to infer the resource from the operations in a collection: +// 
(== resource_for v1.shelves.books ==)
+// The directive `suppress_warning` does not directly affect documentation +// and is documented together with service config validation. +message Documentation { + // A short summary of what the service does. Can only be provided by + // plain text. + string summary = 1; + + // The top level pages for the documentation set. + repeated Page pages = 5; + + // A list of documentation rules that apply to individual API elements. + // + // **NOTE:** All service configuration rules follow "last one wins" order. + repeated DocumentationRule rules = 3; + + // The URL to the root of documentation. + string documentation_root_url = 4; + + // Declares a single overview page. For example: + // 
documentation:
+  //   summary: ...
+  //   overview: (== include overview.md ==)
+  //
+ // This is a shortcut for the following declaration (using pages style): + // 
documentation:
+  //   summary: ...
+  //   pages:
+  //   - name: Overview
+  //     content: (== include overview.md ==)
+  //
+ // Note: you cannot specify both `overview` field and `pages` field. + string overview = 2; +} + +// A documentation rule provides information about individual API elements. +message DocumentationRule { + // The selector is a comma-separated list of patterns. Each pattern is a + // qualified name of the element which may end in "*", indicating a wildcard. + // Wildcards are only allowed at the end and for a whole component of the + // qualified name, i.e. "foo.*" is ok, but not "foo.b*" or "foo.*.bar". A + // wildcard will match one or more components. To specify a default for all + // applicable elements, the whole pattern "*" is used. + string selector = 1; + + // Description of the selected API(s). + string description = 2; + + // Deprecation description of the selected element(s). It can be provided if + // an element is marked as `deprecated`. + string deprecation_description = 3; +} + +// Represents a documentation page. A page can contain subpages to represent +// nested documentation set structure. +message Page { + // The name of the page. It will be used as an identity of the page to + // generate URI of the page, text of the link to this page in navigation, + // etc. The full page name (start from the root page name to this page + // concatenated with `.`) can be used as reference to the page in your + // documentation. For example: + // 
pages:
+  // - name: Tutorial
+  //   content: (== include tutorial.md ==)
+  //   subpages:
+  //   - name: Java
+  //     content: (== include tutorial_java.md ==)
+  //
+ // You can reference `Java` page using Markdown reference link syntax: + // `[Java][Tutorial.Java]`. + string name = 1; + + // The Markdown content of the page. You can use (== include {path} + // ==) to include content from a Markdown file. + string content = 2; + + // Subpages of this page. The order of subpages specified here will be + // honored in the generated docset. + repeated Page subpages = 3; +} diff --git a/dist/protos/google/api/endpoint.proto b/dist/protos/google/api/endpoint.proto new file mode 100644 index 0000000..2077334 --- /dev/null +++ b/dist/protos/google/api/endpoint.proto @@ -0,0 +1,70 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +option go_package = "google.golang.org/genproto/googleapis/api/serviceconfig;serviceconfig"; +option java_multiple_files = true; +option java_outer_classname = "EndpointProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// `Endpoint` describes a network endpoint that serves a set of APIs. +// A service may expose any number of endpoints, and all endpoints share the +// same service configuration, such as quota configuration and monitoring +// configuration. +// +// Example service configuration: +// +// name: library-example.googleapis.com +// endpoints: +// # Below entry makes 'google.example.library.v1.Library' +// # API be served from endpoint address library-example.googleapis.com. +// # It also allows HTTP OPTIONS calls to be passed to the backend, for +// # it to decide whether the subsequent cross-origin request is +// # allowed to proceed. +// - name: library-example.googleapis.com +// allow_cors: true +message Endpoint { + // The canonical name of this endpoint. + string name = 1; + + // DEPRECATED: This field is no longer supported. Instead of using aliases, + // please specify multiple [google.api.Endpoint][google.api.Endpoint] for each of the intended + // aliases. + // + // Additional names that this endpoint will be hosted on. + repeated string aliases = 2 [deprecated = true]; + + // The list of features enabled on this endpoint. + repeated string features = 4; + + // The specification of an Internet routable address of API frontend that will + // handle requests to this [API + // Endpoint](https://cloud.google.com/apis/design/glossary). It should be + // either a valid IPv4 address or a fully-qualified domain name. For example, + // "8.8.8.8" or "myservice.appspot.com". + string target = 101; + + // Allowing + // [CORS](https://en.wikipedia.org/wiki/Cross-origin_resource_sharing), aka + // cross-domain traffic, would allow the backends served from this endpoint to + // receive and respond to HTTP OPTIONS requests. The response will be used by + // the browser to determine whether the subsequent cross-origin request is + // allowed to proceed. + bool allow_cors = 5; +} diff --git a/dist/protos/google/api/expr/v1alpha1/cel_service.proto b/dist/protos/google/api/expr/v1alpha1/cel_service.proto new file mode 100644 index 0000000..0bf649f --- /dev/null +++ b/dist/protos/google/api/expr/v1alpha1/cel_service.proto @@ -0,0 +1,44 @@ +// Copyright 2018 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api.expr.v1alpha1; + +import "google/api/expr/v1alpha1/conformance_service.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/expr/v1alpha1;expr"; +option java_multiple_files = true; +option java_outer_classname = "CelServiceProto"; +option java_package = "com.google.api.expr.v1alpha1"; + +// Access a CEL implementation from another process or machine. +// A CEL implementation is decomposed as a parser, a static checker, +// and an evaluator. Every CEL implementation is expected to provide +// a server for this API. The API will be used for conformance testing, +// utilities, and execution as a service. +service CelService { + // Transforms CEL source text into a parsed representation. + rpc Parse(ParseRequest) returns (ParseResponse) {} + + // Runs static checks on a parsed CEL representation and return + // an annotated representation, or a set of issues. + rpc Check(CheckRequest) returns (CheckResponse) {} + + // Evaluates a parsed or annotation CEL representation given + // values of external bindings. + rpc Eval(EvalRequest) returns (EvalResponse) {} +} diff --git a/dist/protos/google/api/expr/v1alpha1/checked.proto b/dist/protos/google/api/expr/v1alpha1/checked.proto new file mode 100644 index 0000000..0a7e3c5 --- /dev/null +++ b/dist/protos/google/api/expr/v1alpha1/checked.proto @@ -0,0 +1,331 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api.expr.v1alpha1; + +import "google/api/expr/v1alpha1/syntax.proto"; +import "google/protobuf/empty.proto"; +import "google/protobuf/struct.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/expr/v1alpha1;expr"; +option java_multiple_files = true; +option java_outer_classname = "DeclProto"; +option java_package = "com.google.api.expr.v1alpha1"; + +// Protos for representing CEL declarations and typed checked expressions. + +// A CEL expression which has been successfully type checked. +message CheckedExpr { + // A map from expression ids to resolved references. + // + // The following entries are in this table: + // + // - An Ident or Select expression is represented here if it resolves to a + // declaration. For instance, if `a.b.c` is represented by + // `select(select(id(a), b), c)`, and `a.b` resolves to a declaration, + // while `c` is a field selection, then the reference is attached to the + // nested select expression (but not to the id or or the outer select). + // In turn, if `a` resolves to a declaration and `b.c` are field selections, + // the reference is attached to the ident expression. + // - Every Call expression has an entry here, identifying the function being + // called. + // - Every CreateStruct expression for a message has an entry, identifying + // the message. + map reference_map = 2; + + // A map from expression ids to types. + // + // Every expression node which has a type different than DYN has a mapping + // here. If an expression has type DYN, it is omitted from this map to save + // space. + map type_map = 3; + + // The source info derived from input that generated the parsed `expr` and + // any optimizations made during the type-checking pass. + SourceInfo source_info = 5; + + // The checked expression. Semantically equivalent to the parsed `expr`, but + // may have structural differences. + Expr expr = 4; +} + +// Represents a CEL type. +message Type { + // List type with typed elements, e.g. `list`. + message ListType { + // The element type. + Type elem_type = 1; + } + + // Map type with parameterized key and value types, e.g. `map`. + message MapType { + // The type of the key. + Type key_type = 1; + + // The type of the value. + Type value_type = 2; + } + + // Function type with result and arg types. + message FunctionType { + // Result type of the function. + Type result_type = 1; + + // Argument types of the function. + repeated Type arg_types = 2; + } + + // Application defined abstract type. + message AbstractType { + // The fully qualified name of this abstract type. + string name = 1; + + // Parameter types for this abstract type. + repeated Type parameter_types = 2; + } + + // CEL primitive types. + enum PrimitiveType { + // Unspecified type. + PRIMITIVE_TYPE_UNSPECIFIED = 0; + + // Boolean type. + BOOL = 1; + + // Int64 type. + // + // Proto-based integer values are widened to int64. + INT64 = 2; + + // Uint64 type. + // + // Proto-based unsigned integer values are widened to uint64. + UINT64 = 3; + + // Double type. + // + // Proto-based float values are widened to double values. + DOUBLE = 4; + + // String type. + STRING = 5; + + // Bytes type. + BYTES = 6; + } + + // Well-known protobuf types treated with first-class support in CEL. + enum WellKnownType { + // Unspecified type. + WELL_KNOWN_TYPE_UNSPECIFIED = 0; + + // Well-known protobuf.Any type. + // + // Any types are a polymorphic message type. During type-checking they are + // treated like `DYN` types, but at runtime they are resolved to a specific + // message type specified at evaluation time. + ANY = 1; + + // Well-known protobuf.Timestamp type, internally referenced as `timestamp`. + TIMESTAMP = 2; + + // Well-known protobuf.Duration type, internally referenced as `duration`. + DURATION = 3; + } + + // The kind of type. + oneof type_kind { + // Dynamic type. + google.protobuf.Empty dyn = 1; + + // Null value. + google.protobuf.NullValue null = 2; + + // Primitive types: `true`, `1u`, `-2.0`, `'string'`, `b'bytes'`. + PrimitiveType primitive = 3; + + // Wrapper of a primitive type, e.g. `google.protobuf.Int64Value`. + PrimitiveType wrapper = 4; + + // Well-known protobuf type such as `google.protobuf.Timestamp`. + WellKnownType well_known = 5; + + // Parameterized list with elements of `list_type`, e.g. `list`. + ListType list_type = 6; + + // Parameterized map with typed keys and values. + MapType map_type = 7; + + // Function type. + FunctionType function = 8; + + // Protocol buffer message type. + // + // The `message_type` string specifies the qualified message type name. For + // example, `google.plus.Profile`. + string message_type = 9; + + // Type param type. + // + // The `type_param` string specifies the type parameter name, e.g. `list` + // would be a `list_type` whose element type was a `type_param` type + // named `E`. + string type_param = 10; + + // Type type. + // + // The `type` value specifies the target type. e.g. int is type with a + // target type of `Primitive.INT`. + Type type = 11; + + // Error type. + // + // During type-checking if an expression is an error, its type is propagated + // as the `ERROR` type. This permits the type-checker to discover other + // errors present in the expression. + google.protobuf.Empty error = 12; + + // Abstract, application defined type. + AbstractType abstract_type = 14; + } +} + +// Represents a declaration of a named value or function. +// +// A declaration is part of the contract between the expression, the agent +// evaluating that expression, and the caller requesting evaluation. +message Decl { + // Identifier declaration which specifies its type and optional `Expr` value. + // + // An identifier without a value is a declaration that must be provided at + // evaluation time. An identifier with a value should resolve to a constant, + // but may be used in conjunction with other identifiers bound at evaluation + // time. + message IdentDecl { + // Required. The type of the identifier. + Type type = 1; + + // The constant value of the identifier. If not specified, the identifier + // must be supplied at evaluation time. + Constant value = 2; + + // Documentation string for the identifier. + string doc = 3; + } + + // Function declaration specifies one or more overloads which indicate the + // function's parameter types and return type, and may optionally specify a + // function definition in terms of CEL expressions. + // + // Functions have no observable side-effects (there may be side-effects like + // logging which are not observable from CEL). + message FunctionDecl { + // An overload indicates a function's parameter types and return type, and + // may optionally include a function body described in terms of [Expr][google.api.expr.v1alpha1.Expr] + // values. + // + // Functions overloads are declared in either a function or method + // call-style. For methods, the `params[0]` is the expected type of the + // target receiver. + // + // Overloads must have non-overlapping argument types after erasure of all + // parameterized type variables (similar as type erasure in Java). + message Overload { + // Required. Globally unique overload name of the function which reflects + // the function name and argument types. + // + // This will be used by a [Reference][google.api.expr.v1alpha1.Reference] to indicate the `overload_id` that + // was resolved for the function `name`. + string overload_id = 1; + + // List of function parameter [Type][google.api.expr.v1alpha1.Type] values. + // + // Param types are disjoint after generic type parameters have been + // replaced with the type `DYN`. Since the `DYN` type is compatible with + // any other type, this means that if `A` is a type parameter, the + // function types `int` and `int` are not disjoint. Likewise, + // `map` is not disjoint from `map`. + // + // When the `result_type` of a function is a generic type param, the + // type param name also appears as the `type` of on at least one params. + repeated Type params = 2; + + // The type param names associated with the function declaration. + // + // For example, `function ex(K key, map map) : V` would yield + // the type params of `K, V`. + repeated string type_params = 3; + + // Required. The result type of the function. For example, the operator + // `string.isEmpty()` would have `result_type` of `kind: BOOL`. + Type result_type = 4; + + // Whether the function is to be used in a method call-style `x.f(...)` + // of a function call-style `f(x, ...)`. + // + // For methods, the first parameter declaration, `params[0]` is the + // expected type of the target receiver. + bool is_instance_function = 5; + + // Documentation string for the overload. + string doc = 6; + } + + // Required. List of function overloads, must contain at least one overload. + repeated Overload overloads = 1; + } + + // The fully qualified name of the declaration. + // + // Declarations are organized in containers and this represents the full path + // to the declaration in its container, as in `google.api.expr.Decl`. + // + // Declarations used as [FunctionDecl.Overload][google.api.expr.v1alpha1.Decl.FunctionDecl.Overload] parameters may or may not + // have a name depending on whether the overload is function declaration or a + // function definition containing a result [Expr][google.api.expr.v1alpha1.Expr]. + string name = 1; + + // Required. The declaration kind. + oneof decl_kind { + // Identifier declaration. + IdentDecl ident = 2; + + // Function declaration. + FunctionDecl function = 3; + } +} + +// Describes a resolved reference to a declaration. +message Reference { + // The fully qualified name of the declaration. + string name = 1; + + // For references to functions, this is a list of `Overload.overload_id` + // values which match according to typing rules. + // + // If the list has more than one element, overload resolution among the + // presented candidates must happen at runtime because of dynamic types. The + // type checker attempts to narrow down this list as much as possible. + // + // Empty if this is not a reference to a [Decl.FunctionDecl][google.api.expr.v1alpha1.Decl.FunctionDecl]. + repeated string overload_id = 3; + + // For references to constants, this may contain the value of the + // constant if known at compile time. + Constant value = 4; +} diff --git a/dist/protos/google/api/expr/v1alpha1/conformance_service.proto b/dist/protos/google/api/expr/v1alpha1/conformance_service.proto new file mode 100644 index 0000000..e0d5286 --- /dev/null +++ b/dist/protos/google/api/expr/v1alpha1/conformance_service.proto @@ -0,0 +1,170 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api.expr.v1alpha1; + +import "google/api/client.proto"; +import "google/api/expr/v1alpha1/checked.proto"; +import "google/api/expr/v1alpha1/eval.proto"; +import "google/api/expr/v1alpha1/syntax.proto"; +import "google/api/field_behavior.proto"; +import "google/rpc/status.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/expr/v1alpha1;expr"; +option java_multiple_files = true; +option java_outer_classname = "ConformanceServiceProto"; +option java_package = "com.google.api.expr.v1alpha1"; + +// Access a CEL implementation from another process or machine. +// A CEL implementation is decomposed as a parser, a static checker, +// and an evaluator. Every CEL implementation is expected to provide +// a server for this API. The API will be used for conformance testing +// and other utilities. +service ConformanceService { + option (google.api.default_host) = "cel.googleapis.com"; + + // Transforms CEL source text into a parsed representation. + rpc Parse(ParseRequest) returns (ParseResponse) { + option (google.api.method_signature) = "cel_source"; + } + + // Runs static checks on a parsed CEL representation and return + // an annotated representation, or a set of issues. + rpc Check(CheckRequest) returns (CheckResponse) { + option (google.api.method_signature) = "parsed_expr"; + } + + // Evaluates a parsed or annotation CEL representation given + // values of external bindings. + rpc Eval(EvalRequest) returns (EvalResponse) { + } +} + +// Request message for the Parse method. +message ParseRequest { + // Required. Source text in CEL syntax. + string cel_source = 1 [(google.api.field_behavior) = REQUIRED]; + + // Tag for version of CEL syntax, for future use. + string syntax_version = 2; + + // File or resource for source text, used in [SourceInfo][google.api.expr.v1alpha1.SourceInfo]. + string source_location = 3; + + // Prevent macro expansion. See "Macros" in Language Defiinition. + bool disable_macros = 4; +} + +// Response message for the Parse method. +message ParseResponse { + // The parsed representation, or unset if parsing failed. + ParsedExpr parsed_expr = 1; + + // Any number of issues with [StatusDetails][] as the details. + repeated google.rpc.Status issues = 2; +} + +// Request message for the Check method. +message CheckRequest { + // Required. The parsed representation of the CEL program. + ParsedExpr parsed_expr = 1 [(google.api.field_behavior) = REQUIRED]; + + // Declarations of types for external variables and functions. + // Required if program uses external variables or functions + // not in the default environment. + repeated Decl type_env = 2; + + // The protocol buffer context. See "Name Resolution" in the + // Language Definition. + string container = 3; + + // If true, use only the declarations in [type_env][google.api.expr.v1alpha1.CheckRequest.type_env]. If false (default), + // add declarations for the standard definitions to the type environment. See + // "Standard Definitions" in the Language Definition. + bool no_std_env = 4; +} + +// Response message for the Check method. +message CheckResponse { + // The annotated representation, or unset if checking failed. + CheckedExpr checked_expr = 1; + + // Any number of issues with [StatusDetails][] as the details. + repeated google.rpc.Status issues = 2; +} + +// Request message for the Eval method. +message EvalRequest { + // Required. Either the parsed or annotated representation of the CEL program. + oneof expr_kind { + // Evaluate based on the parsed representation. + ParsedExpr parsed_expr = 1; + + // Evaluate based on the checked representation. + CheckedExpr checked_expr = 2; + } + + // Bindings for the external variables. The types SHOULD be compatible + // with the type environment in [CheckRequest][google.api.expr.v1alpha1.CheckRequest], if checked. + map bindings = 3; + + // SHOULD be the same container as used in [CheckRequest][google.api.expr.v1alpha1.CheckRequest], if checked. + string container = 4; +} + +// Response message for the Eval method. +message EvalResponse { + // The execution result, or unset if execution couldn't start. + ExprValue result = 1; + + // Any number of issues with [StatusDetails][] as the details. + // Note that CEL execution errors are reified into [ExprValue][google.api.expr.v1alpha1.ExprValue]. + // Nevertheless, we'll allow out-of-band issues to be raised, + // which also makes the replies more regular. + repeated google.rpc.Status issues = 2; +} + +// Warnings or errors in service execution are represented by +// [google.rpc.Status][google.rpc.Status] messages, with the following message +// in the details field. +message IssueDetails { + // Severities of issues. + enum Severity { + // An unspecified severity. + SEVERITY_UNSPECIFIED = 0; + + // Deprecation issue for statements and method that may no longer be + // supported or maintained. + DEPRECATION = 1; + + // Warnings such as: unused variables. + WARNING = 2; + + // Errors such as: unmatched curly braces or variable redefinition. + ERROR = 3; + } + + // The severity of the issue. + Severity severity = 1; + + // Position in the source, if known. + SourcePosition position = 2; + + // Expression ID from [Expr][google.api.expr.v1alpha1.Expr], 0 if unknown. + int64 id = 3; +} diff --git a/dist/protos/google/api/expr/v1alpha1/eval.proto b/dist/protos/google/api/expr/v1alpha1/eval.proto new file mode 100644 index 0000000..2187427 --- /dev/null +++ b/dist/protos/google/api/expr/v1alpha1/eval.proto @@ -0,0 +1,119 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api.expr.v1alpha1; + +import "google/api/expr/v1alpha1/value.proto"; +import "google/rpc/status.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/expr/v1alpha1;expr"; +option java_multiple_files = true; +option java_outer_classname = "EvalProto"; +option java_package = "com.google.api.expr.v1alpha1"; + +// The state of an evaluation. +// +// Can represent an inital, partial, or completed state of evaluation. +message EvalState { + // A single evalution result. + message Result { + // The id of the expression this result if for. + int64 expr = 1; + + // The index in `values` of the resulting value. + int64 value = 2; + } + + // The unique values referenced in this message. + repeated ExprValue values = 1; + + // An ordered list of results. + // + // Tracks the flow of evaluation through the expression. + // May be sparse. + repeated Result results = 3; +} + +// The value of an evaluated expression. +message ExprValue { + // An expression can resolve to a value, error or unknown. + oneof kind { + // A concrete value. + Value value = 1; + + // The set of errors in the critical path of evalution. + // + // Only errors in the critical path are included. For example, + // `( || true) && ` will only result in ``, + // while ` || ` will result in both `` and + // ``. + // + // Errors cause by the presence of other errors are not included in the + // set. For example `.foo`, `foo()`, and ` + 1` will + // only result in ``. + // + // Multiple errors *might* be included when evaluation could result + // in different errors. For example ` + ` and + // `foo(, )` may result in ``, `` or both. + // The exact subset of errors included for this case is unspecified and + // depends on the implementation details of the evaluator. + ErrorSet error = 2; + + // The set of unknowns in the critical path of evaluation. + // + // Unknown behaves identically to Error with regards to propagation. + // Specifically, only unknowns in the critical path are included, unknowns + // caused by the presence of other unknowns are not included, and multiple + // unknowns *might* be included included when evaluation could result in + // different unknowns. For example: + // + // ( || true) && -> + // || -> + // .foo -> + // foo() -> + // + -> or + // + // Unknown takes precidence over Error in cases where a `Value` can short + // circuit the result: + // + // || -> + // && -> + // + // Errors take precidence in all other cases: + // + // + -> + // foo(, ) -> + UnknownSet unknown = 3; + } +} + +// A set of errors. +// +// The errors included depend on the context. See `ExprValue.error`. +message ErrorSet { + // The errors in the set. + repeated google.rpc.Status errors = 1; +} + +// A set of expressions for which the value is unknown. +// +// The unknowns included depend on the context. See `ExprValue.unknown`. +message UnknownSet { + // The ids of the expressions with unknown values. + repeated int64 exprs = 1; +} diff --git a/dist/protos/google/api/expr/v1alpha1/explain.proto b/dist/protos/google/api/expr/v1alpha1/explain.proto new file mode 100644 index 0000000..56f8440 --- /dev/null +++ b/dist/protos/google/api/expr/v1alpha1/explain.proto @@ -0,0 +1,54 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api.expr.v1alpha1; + +import "google/api/expr/v1alpha1/value.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/expr/v1alpha1;expr"; +option java_multiple_files = true; +option java_outer_classname = "ExplainProto"; +option java_package = "com.google.api.expr.v1alpha1"; + +// Values of intermediate expressions produced when evaluating expression. +// Deprecated, use `EvalState` instead. +message Explain { + option deprecated = true; + + // ID and value index of one step. + message ExprStep { + // ID of corresponding Expr node. + int64 id = 1; + + // Index of the value in the values list. + int32 value_index = 2; + } + + // All of the observed values. + // + // The field value_index is an index in the values list. + // Separating values from steps is needed to remove redundant values. + repeated Value values = 1; + + // List of steps. + // + // Repeated evaluations of the same expression generate new ExprStep + // instances. The order of such ExprStep instances matches the order of + // elements returned by Comprehension.iter_range. + repeated ExprStep expr_steps = 2; +} diff --git a/dist/protos/google/api/expr/v1alpha1/syntax.proto b/dist/protos/google/api/expr/v1alpha1/syntax.proto new file mode 100644 index 0000000..59bc269 --- /dev/null +++ b/dist/protos/google/api/expr/v1alpha1/syntax.proto @@ -0,0 +1,328 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api.expr.v1alpha1; + +import "google/protobuf/duration.proto"; +import "google/protobuf/struct.proto"; +import "google/protobuf/timestamp.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/expr/v1alpha1;expr"; +option java_multiple_files = true; +option java_outer_classname = "SyntaxProto"; +option java_package = "com.google.api.expr.v1alpha1"; + +// A representation of the abstract syntax of the Common Expression Language. + +// An expression together with source information as returned by the parser. +message ParsedExpr { + // The parsed expression. + Expr expr = 2; + + // The source info derived from input that generated the parsed `expr`. + SourceInfo source_info = 3; +} + +// An abstract representation of a common expression. +// +// Expressions are abstractly represented as a collection of identifiers, +// select statements, function calls, literals, and comprehensions. All +// operators with the exception of the '.' operator are modelled as function +// calls. This makes it easy to represent new operators into the existing AST. +// +// All references within expressions must resolve to a [Decl][google.api.expr.v1alpha1.Decl] provided at +// type-check for an expression to be valid. A reference may either be a bare +// identifier `name` or a qualified identifier `google.api.name`. References +// may either refer to a value or a function declaration. +// +// For example, the expression `google.api.name.startsWith('expr')` references +// the declaration `google.api.name` within a [Expr.Select][google.api.expr.v1alpha1.Expr.Select] expression, and +// the function declaration `startsWith`. +message Expr { + // An identifier expression. e.g. `request`. + message Ident { + // Required. Holds a single, unqualified identifier, possibly preceded by a + // '.'. + // + // Qualified names are represented by the [Expr.Select][google.api.expr.v1alpha1.Expr.Select] expression. + string name = 1; + } + + // A field selection expression. e.g. `request.auth`. + message Select { + // Required. The target of the selection expression. + // + // For example, in the select expression `request.auth`, the `request` + // portion of the expression is the `operand`. + Expr operand = 1; + + // Required. The name of the field to select. + // + // For example, in the select expression `request.auth`, the `auth` portion + // of the expression would be the `field`. + string field = 2; + + // Whether the select is to be interpreted as a field presence test. + // + // This results from the macro `has(request.auth)`. + bool test_only = 3; + } + + // A call expression, including calls to predefined functions and operators. + // + // For example, `value == 10`, `size(map_value)`. + message Call { + // The target of an method call-style expression. For example, `x` in + // `x.f()`. + Expr target = 1; + + // Required. The name of the function or method being called. + string function = 2; + + // The arguments. + repeated Expr args = 3; + } + + // A list creation expression. + // + // Lists may either be homogenous, e.g. `[1, 2, 3]`, or heterogenous, e.g. + // `dyn([1, 'hello', 2.0])` + message CreateList { + // The elements part of the list. + repeated Expr elements = 1; + } + + // A map or message creation expression. + // + // Maps are constructed as `{'key_name': 'value'}`. Message construction is + // similar, but prefixed with a type name and composed of field ids: + // `types.MyType{field_id: 'value'}`. + message CreateStruct { + // Represents an entry. + message Entry { + // Required. An id assigned to this node by the parser which is unique + // in a given expression tree. This is used to associate type + // information and other attributes to the node. + int64 id = 1; + + // The `Entry` key kinds. + oneof key_kind { + // The field key for a message creator statement. + string field_key = 2; + + // The key expression for a map creation statement. + Expr map_key = 3; + } + + // Required. The value assigned to the key. + Expr value = 4; + } + + // The type name of the message to be created, empty when creating map + // literals. + string message_name = 1; + + // The entries in the creation expression. + repeated Entry entries = 2; + } + + // A comprehension expression applied to a list or map. + // + // Comprehensions are not part of the core syntax, but enabled with macros. + // A macro matches a specific call signature within a parsed AST and replaces + // the call with an alternate AST block. Macro expansion happens at parse + // time. + // + // The following macros are supported within CEL: + // + // Aggregate type macros may be applied to all elements in a list or all keys + // in a map: + // + // * `all`, `exists`, `exists_one` - test a predicate expression against + // the inputs and return `true` if the predicate is satisfied for all, + // any, or only one value `list.all(x, x < 10)`. + // * `filter` - test a predicate expression against the inputs and return + // the subset of elements which satisfy the predicate: + // `payments.filter(p, p > 1000)`. + // * `map` - apply an expression to all elements in the input and return the + // output aggregate type: `[1, 2, 3].map(i, i * i)`. + // + // The `has(m.x)` macro tests whether the property `x` is present in struct + // `m`. The semantics of this macro depend on the type of `m`. For proto2 + // messages `has(m.x)` is defined as 'defined, but not set`. For proto3, the + // macro tests whether the property is set to its default. For map and struct + // types, the macro tests whether the property `x` is defined on `m`. + message Comprehension { + // The name of the iteration variable. + string iter_var = 1; + + // The range over which var iterates. + Expr iter_range = 2; + + // The name of the variable used for accumulation of the result. + string accu_var = 3; + + // The initial value of the accumulator. + Expr accu_init = 4; + + // An expression which can contain iter_var and accu_var. + // + // Returns false when the result has been computed and may be used as + // a hint to short-circuit the remainder of the comprehension. + Expr loop_condition = 5; + + // An expression which can contain iter_var and accu_var. + // + // Computes the next value of accu_var. + Expr loop_step = 6; + + // An expression which can contain accu_var. + // + // Computes the result. + Expr result = 7; + } + + // Required. An id assigned to this node by the parser which is unique in a + // given expression tree. This is used to associate type information and other + // attributes to a node in the parse tree. + int64 id = 2; + + // Required. Variants of expressions. + oneof expr_kind { + // A literal expression. + Constant const_expr = 3; + + // An identifier expression. + Ident ident_expr = 4; + + // A field selection expression, e.g. `request.auth`. + Select select_expr = 5; + + // A call expression, including calls to predefined functions and operators. + Call call_expr = 6; + + // A list creation expression. + CreateList list_expr = 7; + + // A map or message creation expression. + CreateStruct struct_expr = 8; + + // A comprehension expression. + Comprehension comprehension_expr = 9; + } +} + +// Represents a primitive literal. +// +// Named 'Constant' here for backwards compatibility. +// +// This is similar as the primitives supported in the well-known type +// `google.protobuf.Value`, but richer so it can represent CEL's full range of +// primitives. +// +// Lists and structs are not included as constants as these aggregate types may +// contain [Expr][google.api.expr.v1alpha1.Expr] elements which require evaluation and are thus not constant. +// +// Examples of literals include: `"hello"`, `b'bytes'`, `1u`, `4.2`, `-2`, +// `true`, `null`. +message Constant { + // Required. The valid constant kinds. + oneof constant_kind { + // null value. + google.protobuf.NullValue null_value = 1; + + // boolean value. + bool bool_value = 2; + + // int64 value. + int64 int64_value = 3; + + // uint64 value. + uint64 uint64_value = 4; + + // double value. + double double_value = 5; + + // string value. + string string_value = 6; + + // bytes value. + bytes bytes_value = 7; + + // protobuf.Duration value. + // + // Deprecated: duration is no longer considered a builtin cel type. + google.protobuf.Duration duration_value = 8 [deprecated = true]; + + // protobuf.Timestamp value. + // + // Deprecated: timestamp is no longer considered a builtin cel type. + google.protobuf.Timestamp timestamp_value = 9 [deprecated = true]; + } +} + +// Source information collected at parse time. +message SourceInfo { + // The syntax version of the source, e.g. `cel1`. + string syntax_version = 1; + + // The location name. All position information attached to an expression is + // relative to this location. + // + // The location could be a file, UI element, or similar. For example, + // `acme/app/AnvilPolicy.cel`. + string location = 2; + + // Monotonically increasing list of character offsets where newlines appear. + // + // The line number of a given position is the index `i` where for a given + // `id` the `line_offsets[i] < id_positions[id] < line_offsets[i+1]`. The + // column may be derivd from `id_positions[id] - line_offsets[i]`. + repeated int32 line_offsets = 3; + + // A map from the parse node id (e.g. `Expr.id`) to the character offset + // within source. + map positions = 4; + + // A map from the parse node id where a macro replacement was made to the + // call `Expr` that resulted in a macro expansion. + // + // For example, `has(value.field)` is a function call that is replaced by a + // `test_only` field selection in the AST. Likewise, the call + // `list.exists(e, e > 10)` translates to a comprehension expression. The key + // in the map corresponds to the expression id of the expanded macro, and the + // value is the call `Expr` that was replaced. + map macro_calls = 5; +} + +// A specific position in source. +message SourcePosition { + // The soucre location name (e.g. file name). + string location = 1; + + // The character offset. + int32 offset = 2; + + // The 1-based index of the starting line in the source text + // where the issue occurs, or 0 if unknown. + int32 line = 3; + + // The 0-based index of the starting position within the line of source text + // where the issue occurs. Only meaningful if line is nonzero. + int32 column = 4; +} diff --git a/dist/protos/google/api/expr/v1alpha1/value.proto b/dist/protos/google/api/expr/v1alpha1/value.proto new file mode 100644 index 0000000..a6ba387 --- /dev/null +++ b/dist/protos/google/api/expr/v1alpha1/value.proto @@ -0,0 +1,116 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api.expr.v1alpha1; + +import "google/protobuf/any.proto"; +import "google/protobuf/struct.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/expr/v1alpha1;expr"; +option java_multiple_files = true; +option java_outer_classname = "ValueProto"; +option java_package = "com.google.api.expr.v1alpha1"; + +// Contains representations for CEL runtime values. + +// Represents a CEL value. +// +// This is similar to `google.protobuf.Value`, but can represent CEL's full +// range of values. +message Value { + // Required. The valid kinds of values. + oneof kind { + // Null value. + google.protobuf.NullValue null_value = 1; + + // Boolean value. + bool bool_value = 2; + + // Signed integer value. + int64 int64_value = 3; + + // Unsigned integer value. + uint64 uint64_value = 4; + + // Floating point value. + double double_value = 5; + + // UTF-8 string value. + string string_value = 6; + + // Byte string value. + bytes bytes_value = 7; + + // An enum value. + EnumValue enum_value = 9; + + // The proto message backing an object value. + google.protobuf.Any object_value = 10; + + // Map value. + MapValue map_value = 11; + + // List value. + ListValue list_value = 12; + + // Type value. + string type_value = 15; + } +} + +// An enum value. +message EnumValue { + // The fully qualified name of the enum type. + string type = 1; + + // The value of the enum. + int32 value = 2; +} + +// A list. +// +// Wrapped in a message so 'not set' and empty can be differentiated, which is +// required for use in a 'oneof'. +message ListValue { + // The ordered values in the list. + repeated Value values = 1; +} + +// A map. +// +// Wrapped in a message so 'not set' and empty can be differentiated, which is +// required for use in a 'oneof'. +message MapValue { + // An entry in the map. + message Entry { + // The key. + // + // Must be unique with in the map. + // Currently only boolean, int, uint, and string values can be keys. + Value key = 1; + + // The value. + Value value = 2; + } + + // The set of map entries. + // + // CEL has fewer restrictions on keys, so a protobuf map represenation + // cannot be used. + repeated Entry entries = 1; +} diff --git a/dist/protos/google/api/expr/v1beta1/decl.proto b/dist/protos/google/api/expr/v1beta1/decl.proto new file mode 100644 index 0000000..d3d748b --- /dev/null +++ b/dist/protos/google/api/expr/v1beta1/decl.proto @@ -0,0 +1,84 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api.expr.v1beta1; + +import "google/api/expr/v1beta1/expr.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/expr/v1beta1;expr"; +option java_multiple_files = true; +option java_outer_classname = "DeclProto"; +option java_package = "com.google.api.expr.v1beta1"; + +// A declaration. +message Decl { + // The id of the declaration. + int32 id = 1; + + // The name of the declaration. + string name = 2; + + // The documentation string for the declaration. + string doc = 3; + + // The kind of declaration. + oneof kind { + // An identifier declaration. + IdentDecl ident = 4; + + // A function declaration. + FunctionDecl function = 5; + } +} + +// The declared type of a variable. +// +// Extends runtime type values with extra information used for type checking +// and dispatching. +message DeclType { + // The expression id of the declared type, if applicable. + int32 id = 1; + + // The type name, e.g. 'int', 'my.type.Type' or 'T' + string type = 2; + + // An ordered list of type parameters, e.g. ``. + // Only applies to a subset of types, e.g. `map`, `list`. + repeated DeclType type_params = 4; +} + +// An identifier declaration. +message IdentDecl { + // Optional type of the identifier. + DeclType type = 3; + + // Optional value of the identifier. + Expr value = 4; +} + +// A function declaration. +message FunctionDecl { + // The function arguments. + repeated IdentDecl args = 1; + + // Optional declared return type. + DeclType return_type = 2; + + // If the first argument of the function is the receiver. + bool receiver_function = 3; +} diff --git a/dist/protos/google/api/expr/v1beta1/eval.proto b/dist/protos/google/api/expr/v1beta1/eval.proto new file mode 100644 index 0000000..0c6c4d9 --- /dev/null +++ b/dist/protos/google/api/expr/v1beta1/eval.proto @@ -0,0 +1,125 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api.expr.v1beta1; + +import "google/api/expr/v1beta1/value.proto"; +import "google/rpc/status.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/expr/v1beta1;expr"; +option java_multiple_files = true; +option java_outer_classname = "EvalProto"; +option java_package = "com.google.api.expr.v1beta1"; + +// The state of an evaluation. +// +// Can represent an initial, partial, or completed state of evaluation. +message EvalState { + // A single evaluation result. + message Result { + // The expression this result is for. + IdRef expr = 1; + + // The index in `values` of the resulting value. + int32 value = 2; + } + + // The unique values referenced in this message. + repeated ExprValue values = 1; + + // An ordered list of results. + // + // Tracks the flow of evaluation through the expression. + // May be sparse. + repeated Result results = 3; +} + +// The value of an evaluated expression. +message ExprValue { + // An expression can resolve to a value, error or unknown. + oneof kind { + // A concrete value. + Value value = 1; + + // The set of errors in the critical path of evalution. + // + // Only errors in the critical path are included. For example, + // `( || true) && ` will only result in ``, + // while ` || ` will result in both `` and + // ``. + // + // Errors cause by the presence of other errors are not included in the + // set. For example `.foo`, `foo()`, and ` + 1` will + // only result in ``. + // + // Multiple errors *might* be included when evaluation could result + // in different errors. For example ` + ` and + // `foo(, )` may result in ``, `` or both. + // The exact subset of errors included for this case is unspecified and + // depends on the implementation details of the evaluator. + ErrorSet error = 2; + + // The set of unknowns in the critical path of evaluation. + // + // Unknown behaves identically to Error with regards to propagation. + // Specifically, only unknowns in the critical path are included, unknowns + // caused by the presence of other unknowns are not included, and multiple + // unknowns *might* be included included when evaluation could result in + // different unknowns. For example: + // + // ( || true) && -> + // || -> + // .foo -> + // foo() -> + // + -> or + // + // Unknown takes precidence over Error in cases where a `Value` can short + // circuit the result: + // + // || -> + // && -> + // + // Errors take precidence in all other cases: + // + // + -> + // foo(, ) -> + UnknownSet unknown = 3; + } +} + +// A set of errors. +// +// The errors included depend on the context. See `ExprValue.error`. +message ErrorSet { + // The errors in the set. + repeated google.rpc.Status errors = 1; +} + +// A set of expressions for which the value is unknown. +// +// The unknowns included depend on the context. See `ExprValue.unknown`. +message UnknownSet { + // The ids of the expressions with unknown values. + repeated IdRef exprs = 1; +} + +// A reference to an expression id. +message IdRef { + // The expression id. + int32 id = 1; +} diff --git a/dist/protos/google/api/expr/v1beta1/expr.proto b/dist/protos/google/api/expr/v1beta1/expr.proto new file mode 100644 index 0000000..77249ba --- /dev/null +++ b/dist/protos/google/api/expr/v1beta1/expr.proto @@ -0,0 +1,265 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api.expr.v1beta1; + +import "google/api/expr/v1beta1/source.proto"; +import "google/protobuf/struct.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/expr/v1beta1;expr"; +option java_multiple_files = true; +option java_outer_classname = "ExprProto"; +option java_package = "com.google.api.expr.v1beta1"; + +// An expression together with source information as returned by the parser. +message ParsedExpr { + // The parsed expression. + Expr expr = 2; + + // The source info derived from input that generated the parsed `expr`. + SourceInfo source_info = 3; + + // The syntax version of the source, e.g. `cel1`. + string syntax_version = 4; +} + +// An abstract representation of a common expression. +// +// Expressions are abstractly represented as a collection of identifiers, +// select statements, function calls, literals, and comprehensions. All +// operators with the exception of the '.' operator are modelled as function +// calls. This makes it easy to represent new operators into the existing AST. +// +// All references within expressions must resolve to a [Decl][google.api.expr.v1beta1.Decl] provided at +// type-check for an expression to be valid. A reference may either be a bare +// identifier `name` or a qualified identifier `google.api.name`. References +// may either refer to a value or a function declaration. +// +// For example, the expression `google.api.name.startsWith('expr')` references +// the declaration `google.api.name` within a [Expr.Select][google.api.expr.v1beta1.Expr.Select] expression, and +// the function declaration `startsWith`. +message Expr { + // An identifier expression. e.g. `request`. + message Ident { + // Required. Holds a single, unqualified identifier, possibly preceded by a + // '.'. + // + // Qualified names are represented by the [Expr.Select][google.api.expr.v1beta1.Expr.Select] expression. + string name = 1; + } + + // A field selection expression. e.g. `request.auth`. + message Select { + // Required. The target of the selection expression. + // + // For example, in the select expression `request.auth`, the `request` + // portion of the expression is the `operand`. + Expr operand = 1; + + // Required. The name of the field to select. + // + // For example, in the select expression `request.auth`, the `auth` portion + // of the expression would be the `field`. + string field = 2; + + // Whether the select is to be interpreted as a field presence test. + // + // This results from the macro `has(request.auth)`. + bool test_only = 3; + } + + // A call expression, including calls to predefined functions and operators. + // + // For example, `value == 10`, `size(map_value)`. + message Call { + // The target of an method call-style expression. For example, `x` in + // `x.f()`. + Expr target = 1; + + // Required. The name of the function or method being called. + string function = 2; + + // The arguments. + repeated Expr args = 3; + } + + // A list creation expression. + // + // Lists may either be homogenous, e.g. `[1, 2, 3]`, or heterogenous, e.g. + // `dyn([1, 'hello', 2.0])` + message CreateList { + // The elements part of the list. + repeated Expr elements = 1; + } + + // A map or message creation expression. + // + // Maps are constructed as `{'key_name': 'value'}`. Message construction is + // similar, but prefixed with a type name and composed of field ids: + // `types.MyType{field_id: 'value'}`. + message CreateStruct { + // Represents an entry. + message Entry { + // Required. An id assigned to this node by the parser which is unique + // in a given expression tree. This is used to associate type + // information and other attributes to the node. + int32 id = 1; + + // The `Entry` key kinds. + oneof key_kind { + // The field key for a message creator statement. + string field_key = 2; + + // The key expression for a map creation statement. + Expr map_key = 3; + } + + // Required. The value assigned to the key. + Expr value = 4; + } + + // The type name of the message to be created, empty when creating map + // literals. + string type = 1; + + // The entries in the creation expression. + repeated Entry entries = 2; + } + + // A comprehension expression applied to a list or map. + // + // Comprehensions are not part of the core syntax, but enabled with macros. + // A macro matches a specific call signature within a parsed AST and replaces + // the call with an alternate AST block. Macro expansion happens at parse + // time. + // + // The following macros are supported within CEL: + // + // Aggregate type macros may be applied to all elements in a list or all keys + // in a map: + // + // * `all`, `exists`, `exists_one` - test a predicate expression against + // the inputs and return `true` if the predicate is satisfied for all, + // any, or only one value `list.all(x, x < 10)`. + // * `filter` - test a predicate expression against the inputs and return + // the subset of elements which satisfy the predicate: + // `payments.filter(p, p > 1000)`. + // * `map` - apply an expression to all elements in the input and return the + // output aggregate type: `[1, 2, 3].map(i, i * i)`. + // + // The `has(m.x)` macro tests whether the property `x` is present in struct + // `m`. The semantics of this macro depend on the type of `m`. For proto2 + // messages `has(m.x)` is defined as 'defined, but not set`. For proto3, the + // macro tests whether the property is set to its default. For map and struct + // types, the macro tests whether the property `x` is defined on `m`. + message Comprehension { + // The name of the iteration variable. + string iter_var = 1; + + // The range over which var iterates. + Expr iter_range = 2; + + // The name of the variable used for accumulation of the result. + string accu_var = 3; + + // The initial value of the accumulator. + Expr accu_init = 4; + + // An expression which can contain iter_var and accu_var. + // + // Returns false when the result has been computed and may be used as + // a hint to short-circuit the remainder of the comprehension. + Expr loop_condition = 5; + + // An expression which can contain iter_var and accu_var. + // + // Computes the next value of accu_var. + Expr loop_step = 6; + + // An expression which can contain accu_var. + // + // Computes the result. + Expr result = 7; + } + + // Required. An id assigned to this node by the parser which is unique in a + // given expression tree. This is used to associate type information and other + // attributes to a node in the parse tree. + int32 id = 2; + + // Required. Variants of expressions. + oneof expr_kind { + // A literal expression. + Literal literal_expr = 3; + + // An identifier expression. + Ident ident_expr = 4; + + // A field selection expression, e.g. `request.auth`. + Select select_expr = 5; + + // A call expression, including calls to predefined functions and operators. + Call call_expr = 6; + + // A list creation expression. + CreateList list_expr = 7; + + // A map or object creation expression. + CreateStruct struct_expr = 8; + + // A comprehension expression. + Comprehension comprehension_expr = 9; + } +} + +// Represents a primitive literal. +// +// This is similar to the primitives supported in the well-known type +// `google.protobuf.Value`, but richer so it can represent CEL's full range of +// primitives. +// +// Lists and structs are not included as constants as these aggregate types may +// contain [Expr][google.api.expr.v1beta1.Expr] elements which require evaluation and are thus not constant. +// +// Examples of literals include: `"hello"`, `b'bytes'`, `1u`, `4.2`, `-2`, +// `true`, `null`. +message Literal { + // Required. The valid constant kinds. + oneof constant_kind { + // null value. + google.protobuf.NullValue null_value = 1; + + // boolean value. + bool bool_value = 2; + + // int64 value. + int64 int64_value = 3; + + // uint64 value. + uint64 uint64_value = 4; + + // double value. + double double_value = 5; + + // string value. + string string_value = 6; + + // bytes value. + bytes bytes_value = 7; + } +} diff --git a/dist/protos/google/api/expr/v1beta1/source.proto b/dist/protos/google/api/expr/v1beta1/source.proto new file mode 100644 index 0000000..78bb0a0 --- /dev/null +++ b/dist/protos/google/api/expr/v1beta1/source.proto @@ -0,0 +1,62 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api.expr.v1beta1; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/expr/v1beta1;expr"; +option java_multiple_files = true; +option java_outer_classname = "SourceProto"; +option java_package = "com.google.api.expr.v1beta1"; + +// Source information collected at parse time. +message SourceInfo { + // The location name. All position information attached to an expression is + // relative to this location. + // + // The location could be a file, UI element, or similar. For example, + // `acme/app/AnvilPolicy.cel`. + string location = 2; + + // Monotonically increasing list of character offsets where newlines appear. + // + // The line number of a given position is the index `i` where for a given + // `id` the `line_offsets[i] < id_positions[id] < line_offsets[i+1]`. The + // column may be derivd from `id_positions[id] - line_offsets[i]`. + repeated int32 line_offsets = 3; + + // A map from the parse node id (e.g. `Expr.id`) to the character offset + // within source. + map positions = 4; +} + +// A specific position in source. +message SourcePosition { + // The soucre location name (e.g. file name). + string location = 1; + + // The character offset. + int32 offset = 2; + + // The 1-based index of the starting line in the source text + // where the issue occurs, or 0 if unknown. + int32 line = 3; + + // The 0-based index of the starting position within the line of source text + // where the issue occurs. Only meaningful if line is nonzer.. + int32 column = 4; +} diff --git a/dist/protos/google/api/expr/v1beta1/value.proto b/dist/protos/google/api/expr/v1beta1/value.proto new file mode 100644 index 0000000..0978228 --- /dev/null +++ b/dist/protos/google/api/expr/v1beta1/value.proto @@ -0,0 +1,114 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api.expr.v1beta1; + +import "google/protobuf/any.proto"; +import "google/protobuf/struct.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/expr/v1beta1;expr"; +option java_multiple_files = true; +option java_outer_classname = "ValueProto"; +option java_package = "com.google.api.expr.v1beta1"; + +// Represents a CEL value. +// +// This is similar to `google.protobuf.Value`, but can represent CEL's full +// range of values. +message Value { + // Required. The valid kinds of values. + oneof kind { + // Null value. + google.protobuf.NullValue null_value = 1; + + // Boolean value. + bool bool_value = 2; + + // Signed integer value. + int64 int64_value = 3; + + // Unsigned integer value. + uint64 uint64_value = 4; + + // Floating point value. + double double_value = 5; + + // UTF-8 string value. + string string_value = 6; + + // Byte string value. + bytes bytes_value = 7; + + // An enum value. + EnumValue enum_value = 9; + + // The proto message backing an object value. + google.protobuf.Any object_value = 10; + + // Map value. + MapValue map_value = 11; + + // List value. + ListValue list_value = 12; + + // A Type value represented by the fully qualified name of the type. + string type_value = 15; + } +} + +// An enum value. +message EnumValue { + // The fully qualified name of the enum type. + string type = 1; + + // The value of the enum. + int32 value = 2; +} + +// A list. +// +// Wrapped in a message so 'not set' and empty can be differentiated, which is +// required for use in a 'oneof'. +message ListValue { + // The ordered values in the list. + repeated Value values = 1; +} + +// A map. +// +// Wrapped in a message so 'not set' and empty can be differentiated, which is +// required for use in a 'oneof'. +message MapValue { + // An entry in the map. + message Entry { + // The key. + // + // Must be unique with in the map. + // Currently only boolean, int, uint, and string values can be keys. + Value key = 1; + + // The value. + Value value = 2; + } + + // The set of map entries. + // + // CEL has fewer restrictions on keys, so a protobuf map represenation + // cannot be used. + repeated Entry entries = 1; +} diff --git a/dist/protos/google/api/field_behavior.proto b/dist/protos/google/api/field_behavior.proto new file mode 100644 index 0000000..eb7f78e --- /dev/null +++ b/dist/protos/google/api/field_behavior.proto @@ -0,0 +1,79 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +import "google/protobuf/descriptor.proto"; + +option go_package = "google.golang.org/genproto/googleapis/api/annotations;annotations"; +option java_multiple_files = true; +option java_outer_classname = "FieldBehaviorProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +extend google.protobuf.FieldOptions { + // A designation of a specific field behavior (required, output only, etc.) + // in protobuf messages. + // + // Examples: + // + // string name = 1 [(google.api.field_behavior) = REQUIRED]; + // State state = 1 [(google.api.field_behavior) = OUTPUT_ONLY]; + // google.protobuf.Duration ttl = 1 + // [(google.api.field_behavior) = INPUT_ONLY]; + // google.protobuf.Timestamp expire_time = 1 + // [(google.api.field_behavior) = OUTPUT_ONLY, + // (google.api.field_behavior) = IMMUTABLE]; + repeated google.api.FieldBehavior field_behavior = 1052; +} + +// An indicator of the behavior of a given field (for example, that a field +// is required in requests, or given as output but ignored as input). +// This **does not** change the behavior in protocol buffers itself; it only +// denotes the behavior and may affect how API tooling handles the field. +// +// Note: This enum **may** receive new values in the future. +enum FieldBehavior { + // Conventional default for enums. Do not use this. + FIELD_BEHAVIOR_UNSPECIFIED = 0; + + // Specifically denotes a field as optional. + // While all fields in protocol buffers are optional, this may be specified + // for emphasis if appropriate. + OPTIONAL = 1; + + // Denotes a field as required. + // This indicates that the field **must** be provided as part of the request, + // and failure to do so will cause an error (usually `INVALID_ARGUMENT`). + REQUIRED = 2; + + // Denotes a field as output only. + // This indicates that the field is provided in responses, but including the + // field in a request does nothing (the server *must* ignore it and + // *must not* throw an error as a result of the field's presence). + OUTPUT_ONLY = 3; + + // Denotes a field as input only. + // This indicates that the field is provided in requests, and the + // corresponding field is not included in output. + INPUT_ONLY = 4; + + // Denotes a field as immutable. + // This indicates that the field may be set once in a request to create a + // resource, but may not be changed thereafter. + IMMUTABLE = 5; +} diff --git a/dist/protos/google/api/http.proto b/dist/protos/google/api/http.proto new file mode 100644 index 0000000..b2977f5 --- /dev/null +++ b/dist/protos/google/api/http.proto @@ -0,0 +1,376 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/annotations;annotations"; +option java_multiple_files = true; +option java_outer_classname = "HttpProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// Defines the HTTP configuration for an API service. It contains a list of +// [HttpRule][google.api.HttpRule], each specifying the mapping of an RPC method +// to one or more HTTP REST API methods. +message Http { + // A list of HTTP configuration rules that apply to individual API methods. + // + // **NOTE:** All service configuration rules follow "last one wins" order. + repeated HttpRule rules = 1; + + // When set to true, URL path parameters will be fully URI-decoded except in + // cases of single segment matches in reserved expansion, where "%2F" will be + // left encoded. + // + // The default behavior is to not decode RFC 6570 reserved characters in multi + // segment matches. + bool fully_decode_reserved_expansion = 2; +} + +// # gRPC Transcoding +// +// gRPC Transcoding is a feature for mapping between a gRPC method and one or +// more HTTP REST endpoints. It allows developers to build a single API service +// that supports both gRPC APIs and REST APIs. Many systems, including [Google +// APIs](https://github.com/googleapis/googleapis), +// [Cloud Endpoints](https://cloud.google.com/endpoints), [gRPC +// Gateway](https://github.com/grpc-ecosystem/grpc-gateway), +// and [Envoy](https://github.com/envoyproxy/envoy) proxy support this feature +// and use it for large scale production services. +// +// `HttpRule` defines the schema of the gRPC/REST mapping. The mapping specifies +// how different portions of the gRPC request message are mapped to the URL +// path, URL query parameters, and HTTP request body. It also controls how the +// gRPC response message is mapped to the HTTP response body. `HttpRule` is +// typically specified as an `google.api.http` annotation on the gRPC method. +// +// Each mapping specifies a URL path template and an HTTP method. The path +// template may refer to one or more fields in the gRPC request message, as long +// as each field is a non-repeated field with a primitive (non-message) type. +// The path template controls how fields of the request message are mapped to +// the URL path. +// +// Example: +// +// service Messaging { +// rpc GetMessage(GetMessageRequest) returns (Message) { +// option (google.api.http) = { +// get: "/v1/{name=messages/*}" +// }; +// } +// } +// message GetMessageRequest { +// string name = 1; // Mapped to URL path. +// } +// message Message { +// string text = 1; // The resource content. +// } +// +// This enables an HTTP REST to gRPC mapping as below: +// +// HTTP | gRPC +// -----|----- +// `GET /v1/messages/123456` | `GetMessage(name: "messages/123456")` +// +// Any fields in the request message which are not bound by the path template +// automatically become HTTP query parameters if there is no HTTP request body. +// For example: +// +// service Messaging { +// rpc GetMessage(GetMessageRequest) returns (Message) { +// option (google.api.http) = { +// get:"/v1/messages/{message_id}" +// }; +// } +// } +// message GetMessageRequest { +// message SubMessage { +// string subfield = 1; +// } +// string message_id = 1; // Mapped to URL path. +// int64 revision = 2; // Mapped to URL query parameter `revision`. +// SubMessage sub = 3; // Mapped to URL query parameter `sub.subfield`. +// } +// +// This enables a HTTP JSON to RPC mapping as below: +// +// HTTP | gRPC +// -----|----- +// `GET /v1/messages/123456?revision=2&sub.subfield=foo` | +// `GetMessage(message_id: "123456" revision: 2 sub: SubMessage(subfield: +// "foo"))` +// +// Note that fields which are mapped to URL query parameters must have a +// primitive type or a repeated primitive type or a non-repeated message type. +// In the case of a repeated type, the parameter can be repeated in the URL +// as `...?param=A¶m=B`. In the case of a message type, each field of the +// message is mapped to a separate parameter, such as +// `...?foo.a=A&foo.b=B&foo.c=C`. +// +// For HTTP methods that allow a request body, the `body` field +// specifies the mapping. Consider a REST update method on the +// message resource collection: +// +// service Messaging { +// rpc UpdateMessage(UpdateMessageRequest) returns (Message) { +// option (google.api.http) = { +// patch: "/v1/messages/{message_id}" +// body: "message" +// }; +// } +// } +// message UpdateMessageRequest { +// string message_id = 1; // mapped to the URL +// Message message = 2; // mapped to the body +// } +// +// The following HTTP JSON to RPC mapping is enabled, where the +// representation of the JSON in the request body is determined by +// protos JSON encoding: +// +// HTTP | gRPC +// -----|----- +// `PATCH /v1/messages/123456 { "text": "Hi!" }` | `UpdateMessage(message_id: +// "123456" message { text: "Hi!" })` +// +// The special name `*` can be used in the body mapping to define that +// every field not bound by the path template should be mapped to the +// request body. This enables the following alternative definition of +// the update method: +// +// service Messaging { +// rpc UpdateMessage(Message) returns (Message) { +// option (google.api.http) = { +// patch: "/v1/messages/{message_id}" +// body: "*" +// }; +// } +// } +// message Message { +// string message_id = 1; +// string text = 2; +// } +// +// +// The following HTTP JSON to RPC mapping is enabled: +// +// HTTP | gRPC +// -----|----- +// `PATCH /v1/messages/123456 { "text": "Hi!" }` | `UpdateMessage(message_id: +// "123456" text: "Hi!")` +// +// Note that when using `*` in the body mapping, it is not possible to +// have HTTP parameters, as all fields not bound by the path end in +// the body. This makes this option more rarely used in practice when +// defining REST APIs. The common usage of `*` is in custom methods +// which don't use the URL at all for transferring data. +// +// It is possible to define multiple HTTP methods for one RPC by using +// the `additional_bindings` option. Example: +// +// service Messaging { +// rpc GetMessage(GetMessageRequest) returns (Message) { +// option (google.api.http) = { +// get: "/v1/messages/{message_id}" +// additional_bindings { +// get: "/v1/users/{user_id}/messages/{message_id}" +// } +// }; +// } +// } +// message GetMessageRequest { +// string message_id = 1; +// string user_id = 2; +// } +// +// This enables the following two alternative HTTP JSON to RPC mappings: +// +// HTTP | gRPC +// -----|----- +// `GET /v1/messages/123456` | `GetMessage(message_id: "123456")` +// `GET /v1/users/me/messages/123456` | `GetMessage(user_id: "me" message_id: +// "123456")` +// +// ## Rules for HTTP mapping +// +// 1. Leaf request fields (recursive expansion nested messages in the request +// message) are classified into three categories: +// - Fields referred by the path template. They are passed via the URL path. +// - Fields referred by the [HttpRule.body][google.api.HttpRule.body]. They are passed via the HTTP +// request body. +// - All other fields are passed via the URL query parameters, and the +// parameter name is the field path in the request message. A repeated +// field can be represented as multiple query parameters under the same +// name. +// 2. If [HttpRule.body][google.api.HttpRule.body] is "*", there is no URL query parameter, all fields +// are passed via URL path and HTTP request body. +// 3. If [HttpRule.body][google.api.HttpRule.body] is omitted, there is no HTTP request body, all +// fields are passed via URL path and URL query parameters. +// +// ### Path template syntax +// +// Template = "/" Segments [ Verb ] ; +// Segments = Segment { "/" Segment } ; +// Segment = "*" | "**" | LITERAL | Variable ; +// Variable = "{" FieldPath [ "=" Segments ] "}" ; +// FieldPath = IDENT { "." IDENT } ; +// Verb = ":" LITERAL ; +// +// The syntax `*` matches a single URL path segment. The syntax `**` matches +// zero or more URL path segments, which must be the last part of the URL path +// except the `Verb`. +// +// The syntax `Variable` matches part of the URL path as specified by its +// template. A variable template must not contain other variables. If a variable +// matches a single path segment, its template may be omitted, e.g. `{var}` +// is equivalent to `{var=*}`. +// +// The syntax `LITERAL` matches literal text in the URL path. If the `LITERAL` +// contains any reserved character, such characters should be percent-encoded +// before the matching. +// +// If a variable contains exactly one path segment, such as `"{var}"` or +// `"{var=*}"`, when such a variable is expanded into a URL path on the client +// side, all characters except `[-_.~0-9a-zA-Z]` are percent-encoded. The +// server side does the reverse decoding. Such variables show up in the +// [Discovery +// Document](https://developers.google.com/discovery/v1/reference/apis) as +// `{var}`. +// +// If a variable contains multiple path segments, such as `"{var=foo/*}"` +// or `"{var=**}"`, when such a variable is expanded into a URL path on the +// client side, all characters except `[-_.~/0-9a-zA-Z]` are percent-encoded. +// The server side does the reverse decoding, except "%2F" and "%2f" are left +// unchanged. Such variables show up in the +// [Discovery +// Document](https://developers.google.com/discovery/v1/reference/apis) as +// `{+var}`. +// +// ## Using gRPC API Service Configuration +// +// gRPC API Service Configuration (service config) is a configuration language +// for configuring a gRPC service to become a user-facing product. The +// service config is simply the YAML representation of the `google.api.Service` +// proto message. +// +// As an alternative to annotating your proto file, you can configure gRPC +// transcoding in your service config YAML files. You do this by specifying a +// `HttpRule` that maps the gRPC method to a REST endpoint, achieving the same +// effect as the proto annotation. This can be particularly useful if you +// have a proto that is reused in multiple services. Note that any transcoding +// specified in the service config will override any matching transcoding +// configuration in the proto. +// +// Example: +// +// http: +// rules: +// # Selects a gRPC method and applies HttpRule to it. +// - selector: example.v1.Messaging.GetMessage +// get: /v1/messages/{message_id}/{sub.subfield} +// +// ## Special notes +// +// When gRPC Transcoding is used to map a gRPC to JSON REST endpoints, the +// proto to JSON conversion must follow the [proto3 +// specification](https://developers.google.com/protocol-buffers/docs/proto3#json). +// +// While the single segment variable follows the semantics of +// [RFC 6570](https://tools.ietf.org/html/rfc6570) Section 3.2.2 Simple String +// Expansion, the multi segment variable **does not** follow RFC 6570 Section +// 3.2.3 Reserved Expansion. The reason is that the Reserved Expansion +// does not expand special characters like `?` and `#`, which would lead +// to invalid URLs. As the result, gRPC Transcoding uses a custom encoding +// for multi segment variables. +// +// The path variables **must not** refer to any repeated or mapped field, +// because client libraries are not capable of handling such variable expansion. +// +// The path variables **must not** capture the leading "/" character. The reason +// is that the most common use case "{var}" does not capture the leading "/" +// character. For consistency, all path variables must share the same behavior. +// +// Repeated message fields must not be mapped to URL query parameters, because +// no client library can support such complicated mapping. +// +// If an API needs to use a JSON array for request or response body, it can map +// the request or response body to a repeated field. However, some gRPC +// Transcoding implementations may not support this feature. +message HttpRule { + // Selects a method to which this rule applies. + // + // Refer to [selector][google.api.DocumentationRule.selector] for syntax details. + string selector = 1; + + // Determines the URL pattern is matched by this rules. This pattern can be + // used with any of the {get|put|post|delete|patch} methods. A custom method + // can be defined using the 'custom' field. + oneof pattern { + // Maps to HTTP GET. Used for listing and getting information about + // resources. + string get = 2; + + // Maps to HTTP PUT. Used for replacing a resource. + string put = 3; + + // Maps to HTTP POST. Used for creating a resource or performing an action. + string post = 4; + + // Maps to HTTP DELETE. Used for deleting a resource. + string delete = 5; + + // Maps to HTTP PATCH. Used for updating a resource. + string patch = 6; + + // The custom pattern is used for specifying an HTTP method that is not + // included in the `pattern` field, such as HEAD, or "*" to leave the + // HTTP method unspecified for this rule. The wild-card rule is useful + // for services that provide content to Web (HTML) clients. + CustomHttpPattern custom = 8; + } + + // The name of the request field whose value is mapped to the HTTP request + // body, or `*` for mapping all request fields not captured by the path + // pattern to the HTTP body, or omitted for not having any HTTP request body. + // + // NOTE: the referred field must be present at the top-level of the request + // message type. + string body = 7; + + // Optional. The name of the response field whose value is mapped to the HTTP + // response body. When omitted, the entire response message will be used + // as the HTTP response body. + // + // NOTE: The referred field must be present at the top-level of the response + // message type. + string response_body = 12; + + // Additional HTTP bindings for the selector. Nested bindings must + // not contain an `additional_bindings` field themselves (that is, + // the nesting may only be one level deep). + repeated HttpRule additional_bindings = 11; +} + +// A custom pattern is used for defining custom HTTP verb. +message CustomHttpPattern { + // The name of this custom HTTP verb. + string kind = 1; + + // The path matched by this custom verb. + string path = 2; +} diff --git a/dist/protos/google/api/httpbody.proto b/dist/protos/google/api/httpbody.proto new file mode 100644 index 0000000..45c1e76 --- /dev/null +++ b/dist/protos/google/api/httpbody.proto @@ -0,0 +1,78 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +import "google/protobuf/any.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/httpbody;httpbody"; +option java_multiple_files = true; +option java_outer_classname = "HttpBodyProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// Message that represents an arbitrary HTTP body. It should only be used for +// payload formats that can't be represented as JSON, such as raw binary or +// an HTML page. +// +// +// This message can be used both in streaming and non-streaming API methods in +// the request as well as the response. +// +// It can be used as a top-level request field, which is convenient if one +// wants to extract parameters from either the URL or HTTP template into the +// request fields and also want access to the raw HTTP body. +// +// Example: +// +// message GetResourceRequest { +// // A unique request id. +// string request_id = 1; +// +// // The raw HTTP body is bound to this field. +// google.api.HttpBody http_body = 2; +// } +// +// service ResourceService { +// rpc GetResource(GetResourceRequest) returns (google.api.HttpBody); +// rpc UpdateResource(google.api.HttpBody) returns +// (google.protobuf.Empty); +// } +// +// Example with streaming methods: +// +// service CaldavService { +// rpc GetCalendar(stream google.api.HttpBody) +// returns (stream google.api.HttpBody); +// rpc UpdateCalendar(stream google.api.HttpBody) +// returns (stream google.api.HttpBody); +// } +// +// Use of this type only changes how the request and response bodies are +// handled, all other features will continue to work unchanged. +message HttpBody { + // The HTTP Content-Type header value specifying the content type of the body. + string content_type = 1; + + // The HTTP request/response body as raw binary. + bytes data = 2; + + // Application specific response metadata. Must be set in the first response + // for streaming APIs. + repeated google.protobuf.Any extensions = 3; +} diff --git a/dist/protos/google/api/label.proto b/dist/protos/google/api/label.proto new file mode 100644 index 0000000..668efd1 --- /dev/null +++ b/dist/protos/google/api/label.proto @@ -0,0 +1,49 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/label;label"; +option java_multiple_files = true; +option java_outer_classname = "LabelProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// A description of a label. +message LabelDescriptor { + // Value types that can be used as label values. + enum ValueType { + // A variable-length string. This is the default. + STRING = 0; + + // Boolean; true or false. + BOOL = 1; + + // A 64-bit signed integer. + INT64 = 2; + } + + // The label key. + string key = 1; + + // The type of data that can be assigned to the label. + ValueType value_type = 2; + + // A human-readable description for the label. + string description = 3; +} diff --git a/dist/protos/google/api/launch_stage.proto b/dist/protos/google/api/launch_stage.proto new file mode 100644 index 0000000..55fd914 --- /dev/null +++ b/dist/protos/google/api/launch_stage.proto @@ -0,0 +1,67 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +option go_package = "google.golang.org/genproto/googleapis/api;api"; +option java_multiple_files = true; +option java_outer_classname = "LaunchStageProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// The launch stage as defined by [Google Cloud Platform +// Launch Stages](http://cloud.google.com/terms/launch-stages). +enum LaunchStage { + // Do not use this default value. + LAUNCH_STAGE_UNSPECIFIED = 0; + + // Early Access features are limited to a closed group of testers. To use + // these features, you must sign up in advance and sign a Trusted Tester + // agreement (which includes confidentiality provisions). These features may + // be unstable, changed in backward-incompatible ways, and are not + // guaranteed to be released. + EARLY_ACCESS = 1; + + // Alpha is a limited availability test for releases before they are cleared + // for widespread use. By Alpha, all significant design issues are resolved + // and we are in the process of verifying functionality. Alpha customers + // need to apply for access, agree to applicable terms, and have their + // projects whitelisted. Alpha releases don’t have to be feature complete, + // no SLAs are provided, and there are no technical support obligations, but + // they will be far enough along that customers can actually use them in + // test environments or for limited-use tests -- just like they would in + // normal production cases. + ALPHA = 2; + + // Beta is the point at which we are ready to open a release for any + // customer to use. There are no SLA or technical support obligations in a + // Beta release. Products will be complete from a feature perspective, but + // may have some open outstanding issues. Beta releases are suitable for + // limited production use cases. + BETA = 3; + + // GA features are open to all developers and are considered stable and + // fully qualified for production use. + GA = 4; + + // Deprecated features are scheduled to be shut down and removed. For more + // information, see the “Deprecation Policy” section of our [Terms of + // Service](https://cloud.google.com/terms/) + // and the [Google Cloud Platform Subject to the Deprecation + // Policy](https://cloud.google.com/terms/deprecation) documentation. + DEPRECATED = 5; +} diff --git a/dist/protos/google/api/log.proto b/dist/protos/google/api/log.proto new file mode 100644 index 0000000..1125e1f --- /dev/null +++ b/dist/protos/google/api/log.proto @@ -0,0 +1,55 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +import "google/api/label.proto"; + +option go_package = "google.golang.org/genproto/googleapis/api/serviceconfig;serviceconfig"; +option java_multiple_files = true; +option java_outer_classname = "LogProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// A description of a log type. Example in YAML format: +// +// - name: library.googleapis.com/activity_history +// description: The history of borrowing and returning library items. +// display_name: Activity +// labels: +// - key: /customer_id +// description: Identifier of a library customer +message LogDescriptor { + // The name of the log. It must be less than 512 characters long and can + // include the following characters: upper- and lower-case alphanumeric + // characters [A-Za-z0-9], and punctuation characters including + // slash, underscore, hyphen, period [/_-.]. + string name = 1; + + // The set of labels that are available to describe a specific log entry. + // Runtime requests that contain labels not specified here are + // considered invalid. + repeated LabelDescriptor labels = 2; + + // A human-readable description of this log. This information appears in + // the documentation and can contain details. + string description = 3; + + // The human-readable name for this log. This information appears on + // the user interface and should be concise. + string display_name = 4; +} diff --git a/dist/protos/google/api/logging.proto b/dist/protos/google/api/logging.proto new file mode 100644 index 0000000..9090b2a --- /dev/null +++ b/dist/protos/google/api/logging.proto @@ -0,0 +1,81 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +option go_package = "google.golang.org/genproto/googleapis/api/serviceconfig;serviceconfig"; +option java_multiple_files = true; +option java_outer_classname = "LoggingProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// Logging configuration of the service. +// +// The following example shows how to configure logs to be sent to the +// producer and consumer projects. In the example, the `activity_history` +// log is sent to both the producer and consumer projects, whereas the +// `purchase_history` log is only sent to the producer project. +// +// monitored_resources: +// - type: library.googleapis.com/branch +// labels: +// - key: /city +// description: The city where the library branch is located in. +// - key: /name +// description: The name of the branch. +// logs: +// - name: activity_history +// labels: +// - key: /customer_id +// - name: purchase_history +// logging: +// producer_destinations: +// - monitored_resource: library.googleapis.com/branch +// logs: +// - activity_history +// - purchase_history +// consumer_destinations: +// - monitored_resource: library.googleapis.com/branch +// logs: +// - activity_history +message Logging { + // Configuration of a specific logging destination (the producer project + // or the consumer project). + message LoggingDestination { + // The monitored resource type. The type must be defined in the + // [Service.monitored_resources][google.api.Service.monitored_resources] section. + string monitored_resource = 3; + + // Names of the logs to be sent to this destination. Each name must + // be defined in the [Service.logs][google.api.Service.logs] section. If the log name is + // not a domain scoped name, it will be automatically prefixed with + // the service name followed by "/". + repeated string logs = 1; + } + + // Logging configurations for sending logs to the producer project. + // There can be multiple producer destinations, each one must have a + // different monitored resource type. A log can be used in at most + // one producer destination. + repeated LoggingDestination producer_destinations = 1; + + // Logging configurations for sending logs to the consumer project. + // There can be multiple consumer destinations, each one must have a + // different monitored resource type. A log can be used in at most + // one consumer destination. + repeated LoggingDestination consumer_destinations = 2; +} diff --git a/dist/protos/google/api/metric.proto b/dist/protos/google/api/metric.proto new file mode 100644 index 0000000..a200d48 --- /dev/null +++ b/dist/protos/google/api/metric.proto @@ -0,0 +1,256 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +import "google/api/label.proto"; +import "google/api/launch_stage.proto"; +import "google/protobuf/duration.proto"; + +option go_package = "google.golang.org/genproto/googleapis/api/metric;metric"; +option java_multiple_files = true; +option java_outer_classname = "MetricProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// Defines a metric type and its schema. Once a metric descriptor is created, +// deleting or altering it stops data collection and makes the metric type's +// existing data unusable. +message MetricDescriptor { + // Additional annotations that can be used to guide the usage of a metric. + message MetricDescriptorMetadata { + // Deprecated. Please use the MetricDescriptor.launch_stage instead. + // The launch stage of the metric definition. + LaunchStage launch_stage = 1 [deprecated = true]; + + // The sampling period of metric data points. For metrics which are written + // periodically, consecutive data points are stored at this time interval, + // excluding data loss due to errors. Metrics with a higher granularity have + // a smaller sampling period. + google.protobuf.Duration sample_period = 2; + + // The delay of data points caused by ingestion. Data points older than this + // age are guaranteed to be ingested and available to be read, excluding + // data loss due to errors. + google.protobuf.Duration ingest_delay = 3; + } + + // The kind of measurement. It describes how the data is reported. + enum MetricKind { + // Do not use this default value. + METRIC_KIND_UNSPECIFIED = 0; + + // An instantaneous measurement of a value. + GAUGE = 1; + + // The change in a value during a time interval. + DELTA = 2; + + // A value accumulated over a time interval. Cumulative + // measurements in a time series should have the same start time + // and increasing end times, until an event resets the cumulative + // value to zero and sets a new start time for the following + // points. + CUMULATIVE = 3; + } + + // The value type of a metric. + enum ValueType { + // Do not use this default value. + VALUE_TYPE_UNSPECIFIED = 0; + + // The value is a boolean. + // This value type can be used only if the metric kind is `GAUGE`. + BOOL = 1; + + // The value is a signed 64-bit integer. + INT64 = 2; + + // The value is a double precision floating point number. + DOUBLE = 3; + + // The value is a text string. + // This value type can be used only if the metric kind is `GAUGE`. + STRING = 4; + + // The value is a [`Distribution`][google.api.Distribution]. + DISTRIBUTION = 5; + + // The value is money. + MONEY = 6; + } + + // The resource name of the metric descriptor. + string name = 1; + + // The metric type, including its DNS name prefix. The type is not + // URL-encoded. All user-defined metric types have the DNS name + // `custom.googleapis.com` or `external.googleapis.com`. Metric types should + // use a natural hierarchical grouping. For example: + // + // "custom.googleapis.com/invoice/paid/amount" + // "external.googleapis.com/prometheus/up" + // "appengine.googleapis.com/http/server/response_latencies" + string type = 8; + + // The set of labels that can be used to describe a specific + // instance of this metric type. For example, the + // `appengine.googleapis.com/http/server/response_latencies` metric + // type has a label for the HTTP response code, `response_code`, so + // you can look at latencies for successful responses or just + // for responses that failed. + repeated LabelDescriptor labels = 2; + + // Whether the metric records instantaneous values, changes to a value, etc. + // Some combinations of `metric_kind` and `value_type` might not be supported. + MetricKind metric_kind = 3; + + // Whether the measurement is an integer, a floating-point number, etc. + // Some combinations of `metric_kind` and `value_type` might not be supported. + ValueType value_type = 4; + + // The units in which the metric value is reported. It is only applicable + // if the `value_type` is `INT64`, `DOUBLE`, or `DISTRIBUTION`. The `unit` + // defines the representation of the stored metric values. + // + // Different systems may scale the values to be more easily displayed (so a + // value of `0.02KBy` _might_ be displayed as `20By`, and a value of + // `3523KBy` _might_ be displayed as `3.5MBy`). However, if the `unit` is + // `KBy`, then the value of the metric is always in thousands of bytes, no + // matter how it may be displayed.. + // + // If you want a custom metric to record the exact number of CPU-seconds used + // by a job, you can create an `INT64 CUMULATIVE` metric whose `unit` is + // `s{CPU}` (or equivalently `1s{CPU}` or just `s`). If the job uses 12,005 + // CPU-seconds, then the value is written as `12005`. + // + // Alternatively, if you want a custome metric to record data in a more + // granular way, you can create a `DOUBLE CUMULATIVE` metric whose `unit` is + // `ks{CPU}`, and then write the value `12.005` (which is `12005/1000`), + // or use `Kis{CPU}` and write `11.723` (which is `12005/1024`). + // + // The supported units are a subset of [The Unified Code for Units of + // Measure](http://unitsofmeasure.org/ucum.html) standard: + // + // **Basic units (UNIT)** + // + // * `bit` bit + // * `By` byte + // * `s` second + // * `min` minute + // * `h` hour + // * `d` day + // + // **Prefixes (PREFIX)** + // + // * `k` kilo (10^3) + // * `M` mega (10^6) + // * `G` giga (10^9) + // * `T` tera (10^12) + // * `P` peta (10^15) + // * `E` exa (10^18) + // * `Z` zetta (10^21) + // * `Y` yotta (10^24) + // + // * `m` milli (10^-3) + // * `u` micro (10^-6) + // * `n` nano (10^-9) + // * `p` pico (10^-12) + // * `f` femto (10^-15) + // * `a` atto (10^-18) + // * `z` zepto (10^-21) + // * `y` yocto (10^-24) + // + // * `Ki` kibi (2^10) + // * `Mi` mebi (2^20) + // * `Gi` gibi (2^30) + // * `Ti` tebi (2^40) + // * `Pi` pebi (2^50) + // + // **Grammar** + // + // The grammar also includes these connectors: + // + // * `/` division or ratio (as an infix operator). For examples, + // `kBy/{email}` or `MiBy/10ms` (although you should almost never + // have `/s` in a metric `unit`; rates should always be computed at + // query time from the underlying cumulative or delta value). + // * `.` multiplication or composition (as an infix operator). For + // examples, `GBy.d` or `k{watt}.h`. + // + // The grammar for a unit is as follows: + // + // Expression = Component { "." Component } { "/" Component } ; + // + // Component = ( [ PREFIX ] UNIT | "%" ) [ Annotation ] + // | Annotation + // | "1" + // ; + // + // Annotation = "{" NAME "}" ; + // + // Notes: + // + // * `Annotation` is just a comment if it follows a `UNIT`. If the annotation + // is used alone, then the unit is equivalent to `1`. For examples, + // `{request}/s == 1/s`, `By{transmitted}/s == By/s`. + // * `NAME` is a sequence of non-blank printable ASCII characters not + // containing `{` or `}`. + // * `1` represents a unitary [dimensionless + // unit](https://en.wikipedia.org/wiki/Dimensionless_quantity) of 1, such + // as in `1/s`. It is typically used when none of the basic units are + // appropriate. For example, "new users per day" can be represented as + // `1/d` or `{new-users}/d` (and a metric value `5` would mean "5 new + // users). Alternatively, "thousands of page views per day" would be + // represented as `1000/d` or `k1/d` or `k{page_views}/d` (and a metric + // value of `5.3` would mean "5300 page views per day"). + // * `%` represents dimensionless value of 1/100, and annotates values giving + // a percentage (so the metric values are typically in the range of 0..100, + // and a metric value `3` means "3 percent"). + // * `10^2.%` indicates a metric contains a ratio, typically in the range + // 0..1, that will be multiplied by 100 and displayed as a percentage + // (so a metric value `0.03` means "3 percent"). + // + string unit = 5; + + // A detailed description of the metric, which can be used in documentation. + string description = 6; + + // A concise name for the metric, which can be displayed in user interfaces. + // Use sentence case without an ending period, for example "Request count". + // This field is optional but it is recommended to be set for any metrics + // associated with user-visible concepts, such as Quota. + string display_name = 7; + + // Optional. Metadata which can be used to guide usage of the metric. + MetricDescriptorMetadata metadata = 10; + + // Optional. The launch stage of the metric definition. + LaunchStage launch_stage = 12; +} + +// A specific metric, identified by specifying values for all of the +// labels of a [`MetricDescriptor`][google.api.MetricDescriptor]. +message Metric { + // An existing metric type, see [google.api.MetricDescriptor][google.api.MetricDescriptor]. + // For example, `custom.googleapis.com/invoice/paid/amount`. + string type = 3; + + // The set of label values that uniquely identify this metric. All + // labels listed in the `MetricDescriptor` must be assigned values. + map labels = 2; +} diff --git a/dist/protos/google/api/monitored_resource.proto b/dist/protos/google/api/monitored_resource.proto new file mode 100644 index 0000000..2c94902 --- /dev/null +++ b/dist/protos/google/api/monitored_resource.proto @@ -0,0 +1,119 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +import "google/api/label.proto"; +import "google/api/launch_stage.proto"; +import "google/protobuf/struct.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/monitoredres;monitoredres"; +option java_multiple_files = true; +option java_outer_classname = "MonitoredResourceProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// An object that describes the schema of a [MonitoredResource][google.api.MonitoredResource] object using a +// type name and a set of labels. For example, the monitored resource +// descriptor for Google Compute Engine VM instances has a type of +// `"gce_instance"` and specifies the use of the labels `"instance_id"` and +// `"zone"` to identify particular VM instances. +// +// Different APIs can support different monitored resource types. APIs generally +// provide a `list` method that returns the monitored resource descriptors used +// by the API. +message MonitoredResourceDescriptor { + // Optional. The resource name of the monitored resource descriptor: + // `"projects/{project_id}/monitoredResourceDescriptors/{type}"` where + // {type} is the value of the `type` field in this object and + // {project_id} is a project ID that provides API-specific context for + // accessing the type. APIs that do not use project information can use the + // resource name format `"monitoredResourceDescriptors/{type}"`. + string name = 5; + + // Required. The monitored resource type. For example, the type + // `"cloudsql_database"` represents databases in Google Cloud SQL. + // The maximum length of this value is 256 characters. + string type = 1; + + // Optional. A concise name for the monitored resource type that might be + // displayed in user interfaces. It should be a Title Cased Noun Phrase, + // without any article or other determiners. For example, + // `"Google Cloud SQL Database"`. + string display_name = 2; + + // Optional. A detailed description of the monitored resource type that might + // be used in documentation. + string description = 3; + + // Required. A set of labels used to describe instances of this monitored + // resource type. For example, an individual Google Cloud SQL database is + // identified by values for the labels `"database_id"` and `"zone"`. + repeated LabelDescriptor labels = 4; + + // Optional. The launch stage of the monitored resource definition. + LaunchStage launch_stage = 7; +} + +// An object representing a resource that can be used for monitoring, logging, +// billing, or other purposes. Examples include virtual machine instances, +// databases, and storage devices such as disks. The `type` field identifies a +// [MonitoredResourceDescriptor][google.api.MonitoredResourceDescriptor] object that describes the resource's +// schema. Information in the `labels` field identifies the actual resource and +// its attributes according to the schema. For example, a particular Compute +// Engine VM instance could be represented by the following object, because the +// [MonitoredResourceDescriptor][google.api.MonitoredResourceDescriptor] for `"gce_instance"` has labels +// `"instance_id"` and `"zone"`: +// +// { "type": "gce_instance", +// "labels": { "instance_id": "12345678901234", +// "zone": "us-central1-a" }} +message MonitoredResource { + // Required. The monitored resource type. This field must match + // the `type` field of a [MonitoredResourceDescriptor][google.api.MonitoredResourceDescriptor] object. For + // example, the type of a Compute Engine VM instance is `gce_instance`. + string type = 1; + + // Required. Values for all of the labels listed in the associated monitored + // resource descriptor. For example, Compute Engine VM instances use the + // labels `"project_id"`, `"instance_id"`, and `"zone"`. + map labels = 2; +} + +// Auxiliary metadata for a [MonitoredResource][google.api.MonitoredResource] object. +// [MonitoredResource][google.api.MonitoredResource] objects contain the minimum set of information to +// uniquely identify a monitored resource instance. There is some other useful +// auxiliary metadata. Monitoring and Logging use an ingestion +// pipeline to extract metadata for cloud resources of all types, and store +// the metadata in this message. +message MonitoredResourceMetadata { + // Output only. Values for predefined system metadata labels. + // System labels are a kind of metadata extracted by Google, including + // "machine_image", "vpc", "subnet_id", + // "security_group", "name", etc. + // System label values can be only strings, Boolean values, or a list of + // strings. For example: + // + // { "name": "my-test-instance", + // "security_group": ["a", "b", "c"], + // "spot_instance": false } + google.protobuf.Struct system_labels = 1; + + // Output only. A map of user-defined metadata labels. + map user_labels = 2; +} diff --git a/dist/protos/google/api/monitoring.proto b/dist/protos/google/api/monitoring.proto new file mode 100644 index 0000000..07e962d --- /dev/null +++ b/dist/protos/google/api/monitoring.proto @@ -0,0 +1,91 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +option go_package = "google.golang.org/genproto/googleapis/api/serviceconfig;serviceconfig"; +option java_multiple_files = true; +option java_outer_classname = "MonitoringProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// Monitoring configuration of the service. +// +// The example below shows how to configure monitored resources and metrics +// for monitoring. In the example, a monitored resource and two metrics are +// defined. The `library.googleapis.com/book/returned_count` metric is sent +// to both producer and consumer projects, whereas the +// `library.googleapis.com/book/overdue_count` metric is only sent to the +// consumer project. +// +// monitored_resources: +// - type: library.googleapis.com/branch +// labels: +// - key: /city +// description: The city where the library branch is located in. +// - key: /name +// description: The name of the branch. +// metrics: +// - name: library.googleapis.com/book/returned_count +// metric_kind: DELTA +// value_type: INT64 +// labels: +// - key: /customer_id +// - name: library.googleapis.com/book/overdue_count +// metric_kind: GAUGE +// value_type: INT64 +// labels: +// - key: /customer_id +// monitoring: +// producer_destinations: +// - monitored_resource: library.googleapis.com/branch +// metrics: +// - library.googleapis.com/book/returned_count +// consumer_destinations: +// - monitored_resource: library.googleapis.com/branch +// metrics: +// - library.googleapis.com/book/returned_count +// - library.googleapis.com/book/overdue_count +message Monitoring { + // Configuration of a specific monitoring destination (the producer project + // or the consumer project). + message MonitoringDestination { + // The monitored resource type. The type must be defined in + // [Service.monitored_resources][google.api.Service.monitored_resources] section. + string monitored_resource = 1; + + // Types of the metrics to report to this monitoring destination. + // Each type must be defined in [Service.metrics][google.api.Service.metrics] section. + repeated string metrics = 2; + } + + // Monitoring configurations for sending metrics to the producer project. + // There can be multiple producer destinations. A monitored resouce type may + // appear in multiple monitoring destinations if different aggregations are + // needed for different sets of metrics associated with that monitored + // resource type. A monitored resource and metric pair may only be used once + // in the Monitoring configuration. + repeated MonitoringDestination producer_destinations = 1; + + // Monitoring configurations for sending metrics to the consumer project. + // There can be multiple consumer destinations. A monitored resouce type may + // appear in multiple monitoring destinations if different aggregations are + // needed for different sets of metrics associated with that monitored + // resource type. A monitored resource and metric pair may only be used once + // in the Monitoring configuration. + repeated MonitoringDestination consumer_destinations = 2; +} diff --git a/dist/protos/google/api/quota.proto b/dist/protos/google/api/quota.proto new file mode 100644 index 0000000..2e6e52b --- /dev/null +++ b/dist/protos/google/api/quota.proto @@ -0,0 +1,187 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +option go_package = "google.golang.org/genproto/googleapis/api/serviceconfig;serviceconfig"; +option java_multiple_files = true; +option java_outer_classname = "QuotaProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// Quota configuration helps to achieve fairness and budgeting in service +// usage. +// +// The metric based quota configuration works this way: +// - The service configuration defines a set of metrics. +// - For API calls, the quota.metric_rules maps methods to metrics with +// corresponding costs. +// - The quota.limits defines limits on the metrics, which will be used for +// quota checks at runtime. +// +// An example quota configuration in yaml format: +// +// quota: +// limits: +// +// - name: apiWriteQpsPerProject +// metric: library.googleapis.com/write_calls +// unit: "1/min/{project}" # rate limit for consumer projects +// values: +// STANDARD: 10000 +// +// +// # The metric rules bind all methods to the read_calls metric, +// # except for the UpdateBook and DeleteBook methods. These two methods +// # are mapped to the write_calls metric, with the UpdateBook method +// # consuming at twice rate as the DeleteBook method. +// metric_rules: +// - selector: "*" +// metric_costs: +// library.googleapis.com/read_calls: 1 +// - selector: google.example.library.v1.LibraryService.UpdateBook +// metric_costs: +// library.googleapis.com/write_calls: 2 +// - selector: google.example.library.v1.LibraryService.DeleteBook +// metric_costs: +// library.googleapis.com/write_calls: 1 +// +// Corresponding Metric definition: +// +// metrics: +// - name: library.googleapis.com/read_calls +// display_name: Read requests +// metric_kind: DELTA +// value_type: INT64 +// +// - name: library.googleapis.com/write_calls +// display_name: Write requests +// metric_kind: DELTA +// value_type: INT64 +// +// +message Quota { + // List of `QuotaLimit` definitions for the service. + repeated QuotaLimit limits = 3; + + // List of `MetricRule` definitions, each one mapping a selected method to one + // or more metrics. + repeated MetricRule metric_rules = 4; +} + +// Bind API methods to metrics. Binding a method to a metric causes that +// metric's configured quota behaviors to apply to the method call. +message MetricRule { + // Selects the methods to which this rule applies. + // + // Refer to [selector][google.api.DocumentationRule.selector] for syntax details. + string selector = 1; + + // Metrics to update when the selected methods are called, and the associated + // cost applied to each metric. + // + // The key of the map is the metric name, and the values are the amount + // increased for the metric against which the quota limits are defined. + // The value must not be negative. + map metric_costs = 2; +} + +// `QuotaLimit` defines a specific limit that applies over a specified duration +// for a limit type. There can be at most one limit for a duration and limit +// type combination defined within a `QuotaGroup`. +message QuotaLimit { + // Name of the quota limit. + // + // The name must be provided, and it must be unique within the service. The + // name can only include alphanumeric characters as well as '-'. + // + // The maximum length of the limit name is 64 characters. + string name = 6; + + // Optional. User-visible, extended description for this quota limit. + // Should be used only when more context is needed to understand this limit + // than provided by the limit's display name (see: `display_name`). + string description = 2; + + // Default number of tokens that can be consumed during the specified + // duration. This is the number of tokens assigned when a client + // application developer activates the service for his/her project. + // + // Specifying a value of 0 will block all requests. This can be used if you + // are provisioning quota to selected consumers and blocking others. + // Similarly, a value of -1 will indicate an unlimited quota. No other + // negative values are allowed. + // + // Used by group-based quotas only. + int64 default_limit = 3; + + // Maximum number of tokens that can be consumed during the specified + // duration. Client application developers can override the default limit up + // to this maximum. If specified, this value cannot be set to a value less + // than the default limit. If not specified, it is set to the default limit. + // + // To allow clients to apply overrides with no upper bound, set this to -1, + // indicating unlimited maximum quota. + // + // Used by group-based quotas only. + int64 max_limit = 4; + + // Free tier value displayed in the Developers Console for this limit. + // The free tier is the number of tokens that will be subtracted from the + // billed amount when billing is enabled. + // This field can only be set on a limit with duration "1d", in a billable + // group; it is invalid on any other limit. If this field is not set, it + // defaults to 0, indicating that there is no free tier for this service. + // + // Used by group-based quotas only. + int64 free_tier = 7; + + // Duration of this limit in textual notation. Example: "100s", "24h", "1d". + // For duration longer than a day, only multiple of days is supported. We + // support only "100s" and "1d" for now. Additional support will be added in + // the future. "0" indicates indefinite duration. + // + // Used by group-based quotas only. + string duration = 5; + + // The name of the metric this quota limit applies to. The quota limits with + // the same metric will be checked together during runtime. The metric must be + // defined within the service config. + string metric = 8; + + // Specify the unit of the quota limit. It uses the same syntax as + // [Metric.unit][]. The supported unit kinds are determined by the quota + // backend system. + // + // Here are some examples: + // * "1/min/{project}" for quota per minute per project. + // + // Note: the order of unit components is insignificant. + // The "1" at the beginning is required to follow the metric unit syntax. + string unit = 9; + + // Tiered limit values. You must specify this as a key:value pair, with an + // integer value that is the maximum number of requests allowed for the + // specified unit. Currently only STANDARD is supported. + map values = 10; + + // User-visible display name for this limit. + // Optional. If not set, the UI will provide a default display name based on + // the quota configuration. This field can be used to override the default + // display name generated from the configuration. + string display_name = 12; +} diff --git a/dist/protos/google/api/resource.proto b/dist/protos/google/api/resource.proto new file mode 100644 index 0000000..fdb7001 --- /dev/null +++ b/dist/protos/google/api/resource.proto @@ -0,0 +1,264 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +import "google/protobuf/descriptor.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/annotations;annotations"; +option java_multiple_files = true; +option java_outer_classname = "ResourceProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +extend google.protobuf.FieldOptions { + // An annotation that describes a resource reference, see + // [ResourceReference][]. + google.api.ResourceReference resource_reference = 1055; +} + +extend google.protobuf.FileOptions { + // An annotation that describes a resource definition without a corresponding + // message; see [ResourceDescriptor][]. + repeated google.api.ResourceDescriptor resource_definition = 1053; +} + +extend google.protobuf.MessageOptions { + // An annotation that describes a resource definition, see + // [ResourceDescriptor][]. + google.api.ResourceDescriptor resource = 1053; +} + +// A simple descriptor of a resource type. +// +// ResourceDescriptor annotates a resource message (either by means of a +// protobuf annotation or use in the service config), and associates the +// resource's schema, the resource type, and the pattern of the resource name. +// +// Example: +// +// message Topic { +// // Indicates this message defines a resource schema. +// // Declares the resource type in the format of {service}/{kind}. +// // For Kubernetes resources, the format is {api group}/{kind}. +// option (google.api.resource) = { +// type: "pubsub.googleapis.com/Topic" +// name_descriptor: { +// pattern: "projects/{project}/topics/{topic}" +// parent_type: "cloudresourcemanager.googleapis.com/Project" +// parent_name_extractor: "projects/{project}" +// } +// }; +// } +// +// The ResourceDescriptor Yaml config will look like: +// +// resources: +// - type: "pubsub.googleapis.com/Topic" +// name_descriptor: +// - pattern: "projects/{project}/topics/{topic}" +// parent_type: "cloudresourcemanager.googleapis.com/Project" +// parent_name_extractor: "projects/{project}" +// +// Sometimes, resources have multiple patterns, typically because they can +// live under multiple parents. +// +// Example: +// +// message LogEntry { +// option (google.api.resource) = { +// type: "logging.googleapis.com/LogEntry" +// name_descriptor: { +// pattern: "projects/{project}/logs/{log}" +// parent_type: "cloudresourcemanager.googleapis.com/Project" +// parent_name_extractor: "projects/{project}" +// } +// name_descriptor: { +// pattern: "folders/{folder}/logs/{log}" +// parent_type: "cloudresourcemanager.googleapis.com/Folder" +// parent_name_extractor: "folders/{folder}" +// } +// name_descriptor: { +// pattern: "organizations/{organization}/logs/{log}" +// parent_type: "cloudresourcemanager.googleapis.com/Organization" +// parent_name_extractor: "organizations/{organization}" +// } +// name_descriptor: { +// pattern: "billingAccounts/{billing_account}/logs/{log}" +// parent_type: "billing.googleapis.com/BillingAccount" +// parent_name_extractor: "billingAccounts/{billing_account}" +// } +// }; +// } +// +// The ResourceDescriptor Yaml config will look like: +// +// resources: +// - type: 'logging.googleapis.com/LogEntry' +// name_descriptor: +// - pattern: "projects/{project}/logs/{log}" +// parent_type: "cloudresourcemanager.googleapis.com/Project" +// parent_name_extractor: "projects/{project}" +// - pattern: "folders/{folder}/logs/{log}" +// parent_type: "cloudresourcemanager.googleapis.com/Folder" +// parent_name_extractor: "folders/{folder}" +// - pattern: "organizations/{organization}/logs/{log}" +// parent_type: "cloudresourcemanager.googleapis.com/Organization" +// parent_name_extractor: "organizations/{organization}" +// - pattern: "billingAccounts/{billing_account}/logs/{log}" +// parent_type: "billing.googleapis.com/BillingAccount" +// parent_name_extractor: "billingAccounts/{billing_account}" +// +// For flexible resources, the resource name doesn't contain parent names, but +// the resource itself has parents for policy evaluation. +// +// Example: +// +// message Shelf { +// option (google.api.resource) = { +// type: "library.googleapis.com/Shelf" +// name_descriptor: { +// pattern: "shelves/{shelf}" +// parent_type: "cloudresourcemanager.googleapis.com/Project" +// } +// name_descriptor: { +// pattern: "shelves/{shelf}" +// parent_type: "cloudresourcemanager.googleapis.com/Folder" +// } +// }; +// } +// +// The ResourceDescriptor Yaml config will look like: +// +// resources: +// - type: 'library.googleapis.com/Shelf' +// name_descriptor: +// - pattern: "shelves/{shelf}" +// parent_type: "cloudresourcemanager.googleapis.com/Project" +// - pattern: "shelves/{shelf}" +// parent_type: "cloudresourcemanager.googleapis.com/Folder" +message ResourceDescriptor { + // A description of the historical or future-looking state of the + // resource pattern. + enum History { + // The "unset" value. + HISTORY_UNSPECIFIED = 0; + + // The resource originally had one pattern and launched as such, and + // additional patterns were added later. + ORIGINALLY_SINGLE_PATTERN = 1; + + // The resource has one pattern, but the API owner expects to add more + // later. (This is the inverse of ORIGINALLY_SINGLE_PATTERN, and prevents + // that from being necessary once there are multiple patterns.) + FUTURE_MULTI_PATTERN = 2; + } + + // The resource type. It must be in the format of + // {service_name}/{resource_type_kind}. The `resource_type_kind` must be + // singular and must not include version numbers. + // + // Example: `storage.googleapis.com/Bucket` + // + // The value of the resource_type_kind must follow the regular expression + // /[A-Za-z][a-zA-Z0-9]+/. It should start with an upper case character and + // should use PascalCase (UpperCamelCase). The maximum number of + // characters allowed for the `resource_type_kind` is 100. + string type = 1; + + // Optional. The relative resource name pattern associated with this resource + // type. The DNS prefix of the full resource name shouldn't be specified here. + // + // The path pattern must follow the syntax, which aligns with HTTP binding + // syntax: + // + // Template = Segment { "/" Segment } ; + // Segment = LITERAL | Variable ; + // Variable = "{" LITERAL "}" ; + // + // Examples: + // + // - "projects/{project}/topics/{topic}" + // - "projects/{project}/knowledgeBases/{knowledge_base}" + // + // The components in braces correspond to the IDs for each resource in the + // hierarchy. It is expected that, if multiple patterns are provided, + // the same component name (e.g. "project") refers to IDs of the same + // type of resource. + repeated string pattern = 2; + + // Optional. The field on the resource that designates the resource name + // field. If omitted, this is assumed to be "name". + string name_field = 3; + + // Optional. The historical or future-looking state of the resource pattern. + // + // Example: + // + // // The InspectTemplate message originally only supported resource + // // names with organization, and project was added later. + // message InspectTemplate { + // option (google.api.resource) = { + // type: "dlp.googleapis.com/InspectTemplate" + // pattern: + // "organizations/{organization}/inspectTemplates/{inspect_template}" + // pattern: "projects/{project}/inspectTemplates/{inspect_template}" + // history: ORIGINALLY_SINGLE_PATTERN + // }; + // } + History history = 4; + + // The plural name used in the resource name, such as 'projects' for + // the name of 'projects/{project}'. It is the same concept of the `plural` + // field in k8s CRD spec + // https://kubernetes.io/docs/tasks/access-kubernetes-api/custom-resources/custom-resource-definitions/ + string plural = 5; + + // The same concept of the `singular` field in k8s CRD spec + // https://kubernetes.io/docs/tasks/access-kubernetes-api/custom-resources/custom-resource-definitions/ + // Such as "project" for the `resourcemanager.googleapis.com/Project` type. + string singular = 6; +} + +// Defines a proto annotation that describes a string field that refers to +// an API resource. +message ResourceReference { + // The resource type that the annotated field references. + // + // Example: + // + // message Subscription { + // string topic = 2 [(google.api.resource_reference) = { + // type: "pubsub.googleapis.com/Topic" + // }]; + // } + string type = 1; + + // The resource type of a child collection that the annotated field + // references. This is useful for annotating the `parent` field that + // doesn't have a fixed resource type. + // + // Example: + // + // message ListLogEntriesRequest { + // string parent = 1 [(google.api.resource_reference) = { + // child_type: "logging.googleapis.com/LogEntry" + // }; + // } + string child_type = 2; +} diff --git a/dist/protos/google/api/service.proto b/dist/protos/google/api/service.proto new file mode 100644 index 0000000..c29eb5c --- /dev/null +++ b/dist/protos/google/api/service.proto @@ -0,0 +1,176 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +import "google/api/auth.proto"; +import "google/api/backend.proto"; +import "google/api/billing.proto"; +import "google/api/context.proto"; +import "google/api/control.proto"; +import "google/api/documentation.proto"; +import "google/api/endpoint.proto"; +import "google/api/http.proto"; +import "google/api/label.proto"; +import "google/api/log.proto"; +import "google/api/logging.proto"; +import "google/api/metric.proto"; +import "google/api/monitored_resource.proto"; +import "google/api/monitoring.proto"; +import "google/api/quota.proto"; +import "google/api/resource.proto"; +import "google/api/source_info.proto"; +import "google/api/system_parameter.proto"; +import "google/api/usage.proto"; +import "google/protobuf/any.proto"; +import "google/protobuf/api.proto"; +import "google/protobuf/type.proto"; +import "google/protobuf/wrappers.proto"; + +option go_package = "google.golang.org/genproto/googleapis/api/serviceconfig;serviceconfig"; +option java_multiple_files = true; +option java_outer_classname = "ServiceProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// `Service` is the root object of Google service configuration schema. It +// describes basic information about a service, such as the name and the +// title, and delegates other aspects to sub-sections. Each sub-section is +// either a proto message or a repeated proto message that configures a +// specific aspect, such as auth. See each proto message definition for details. +// +// Example: +// +// type: google.api.Service +// config_version: 3 +// name: calendar.googleapis.com +// title: Google Calendar API +// apis: +// - name: google.calendar.v3.Calendar +// authentication: +// providers: +// - id: google_calendar_auth +// jwks_uri: https://www.googleapis.com/oauth2/v1/certs +// issuer: https://securetoken.google.com +// rules: +// - selector: "*" +// requirements: +// provider_id: google_calendar_auth +message Service { + // The semantic version of the service configuration. The config version + // affects the interpretation of the service configuration. For example, + // certain features are enabled by default for certain config versions. + // The latest config version is `3`. + google.protobuf.UInt32Value config_version = 20; + + // The service name, which is a DNS-like logical identifier for the + // service, such as `calendar.googleapis.com`. The service name + // typically goes through DNS verification to make sure the owner + // of the service also owns the DNS name. + string name = 1; + + // A unique ID for a specific instance of this message, typically assigned + // by the client for tracking purpose. If empty, the server may choose to + // generate one instead. Must be no longer than 60 characters. + string id = 33; + + // The product title for this service. + string title = 2; + + // The Google project that owns this service. + string producer_project_id = 22; + + // A list of API interfaces exported by this service. Only the `name` field + // of the [google.protobuf.Api][google.protobuf.Api] needs to be provided by the configuration + // author, as the remaining fields will be derived from the IDL during the + // normalization process. It is an error to specify an API interface here + // which cannot be resolved against the associated IDL files. + repeated google.protobuf.Api apis = 3; + + // A list of all proto message types included in this API service. + // Types referenced directly or indirectly by the `apis` are + // automatically included. Messages which are not referenced but + // shall be included, such as types used by the `google.protobuf.Any` type, + // should be listed here by name. Example: + // + // types: + // - name: google.protobuf.Int32 + repeated google.protobuf.Type types = 4; + + // A list of all enum types included in this API service. Enums + // referenced directly or indirectly by the `apis` are automatically + // included. Enums which are not referenced but shall be included + // should be listed here by name. Example: + // + // enums: + // - name: google.someapi.v1.SomeEnum + repeated google.protobuf.Enum enums = 5; + + // Additional API documentation. + Documentation documentation = 6; + + // API backend configuration. + Backend backend = 8; + + // HTTP configuration. + Http http = 9; + + // Quota configuration. + Quota quota = 10; + + // Auth configuration. + Authentication authentication = 11; + + // Context configuration. + Context context = 12; + + // Configuration controlling usage of this service. + Usage usage = 15; + + // Configuration for network endpoints. If this is empty, then an endpoint + // with the same name as the service is automatically generated to service all + // defined APIs. + repeated Endpoint endpoints = 18; + + // Configuration for the service control plane. + Control control = 21; + + // Defines the logs used by this service. + repeated LogDescriptor logs = 23; + + // Defines the metrics used by this service. + repeated MetricDescriptor metrics = 24; + + // Defines the monitored resources used by this service. This is required + // by the [Service.monitoring][google.api.Service.monitoring] and [Service.logging][google.api.Service.logging] configurations. + repeated MonitoredResourceDescriptor monitored_resources = 25; + + // Billing configuration. + Billing billing = 26; + + // Logging configuration. + Logging logging = 27; + + // Monitoring configuration. + Monitoring monitoring = 28; + + // System parameter configuration. + SystemParameters system_parameters = 29; + + // Output only. The source information for this configuration if available. + SourceInfo source_info = 37; +} diff --git a/dist/protos/google/api/servicecontrol/v1/check_error.proto b/dist/protos/google/api/servicecontrol/v1/check_error.proto new file mode 100644 index 0000000..de3969d --- /dev/null +++ b/dist/protos/google/api/servicecontrol/v1/check_error.proto @@ -0,0 +1,133 @@ +// Copyright 2017 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +syntax = "proto3"; + +package google.api.servicecontrol.v1; + +import "google/api/annotations.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/servicecontrol/v1;servicecontrol"; +option java_multiple_files = true; +option java_outer_classname = "CheckErrorProto"; +option java_package = "com.google.api.servicecontrol.v1"; + +// Defines the errors to be returned in +// [google.api.servicecontrol.v1.CheckResponse.check_errors][google.api.servicecontrol.v1.CheckResponse.check_errors]. +message CheckError { + // Error codes for Check responses. + enum Code { + // This is never used in `CheckResponse`. + ERROR_CODE_UNSPECIFIED = 0; + + // The consumer's project id, network container, or resource container was + // not found. Same as [google.rpc.Code.NOT_FOUND][]. + NOT_FOUND = 5; + + // The consumer doesn't have access to the specified resource. + // Same as [google.rpc.Code.PERMISSION_DENIED][]. + PERMISSION_DENIED = 7; + + // Quota check failed. Same as [google.rpc.Code.RESOURCE_EXHAUSTED][]. + RESOURCE_EXHAUSTED = 8; + + // The consumer has been flagged as an abuser. + ABUSER_DETECTED = 103; + + // The consumer hasn't activated the service. + SERVICE_NOT_ACTIVATED = 104; + + // The consumer cannot access the service because billing is disabled. + BILLING_DISABLED = 107; + + // The consumer's project has been marked as deleted (soft deletion). + PROJECT_DELETED = 108; + + // The consumer's project number or id does not represent a valid project. + PROJECT_INVALID = 114; + + // The IP address of the consumer is invalid for the specific consumer + // project. + IP_ADDRESS_BLOCKED = 109; + + // The referer address of the consumer request is invalid for the specific + // consumer project. + REFERER_BLOCKED = 110; + + // The client application of the consumer request is invalid for the + // specific consumer project. + CLIENT_APP_BLOCKED = 111; + + // The API targeted by this request is invalid for the specified consumer + // project. + API_TARGET_BLOCKED = 122; + + // The consumer's API key is invalid. + API_KEY_INVALID = 105; + + // The consumer's API Key has expired. + API_KEY_EXPIRED = 112; + + // The consumer's API Key was not found in config record. + API_KEY_NOT_FOUND = 113; + + // Request is not allowed as per security policies defined in Org Policy. + SECURITY_POLICY_VIOLATED = 121; + + // The credential in the request can not be verified. + INVALID_CREDENTIAL = 123; + + // Request is not allowed as per location policies defined in Org Policy. + LOCATION_POLICY_VIOLATED = 124; + + // The input consumer info does not represent a valid consumer folder or + // organization. + CONSUMER_INVALID = 125; + + // NOTE: By convention, all *_UNAVAILABLE codes are required to be in the + // 300 - 399 range. + + // NOTE: Unless there are very special business requirements, service + // producer should ignore the following errors. These errors should not + // cause the rejection of client requests. + + // The backend server for looking up project id/number is unavailable. + NAMESPACE_LOOKUP_UNAVAILABLE = 300; + + // The backend server for checking service status is unavailable. + SERVICE_STATUS_UNAVAILABLE = 301; + + // The backend server for checking billing status is unavailable. + BILLING_STATUS_UNAVAILABLE = 302; + + // The backend server for checking quota limits is unavailable. + QUOTA_CHECK_UNAVAILABLE = 303; + + // Cloud Resource Manager backend server is unavailable. + CLOUD_RESOURCE_MANAGER_BACKEND_UNAVAILABLE = 305; + + // Backend server for evaluating security policy is unavailable. + SECURITY_POLICY_BACKEND_UNAVAILABLE = 306; + + // Backend server for evaluating location policy is unavailable. + LOCATION_POLICY_BACKEND_UNAVAILABLE = 307; + } + + // The error code. + Code code = 1; + + // Free-form text providing details on the error cause of the error. + string detail = 2; +} diff --git a/dist/protos/google/api/servicecontrol/v1/distribution.proto b/dist/protos/google/api/servicecontrol/v1/distribution.proto new file mode 100644 index 0000000..40b89f5 --- /dev/null +++ b/dist/protos/google/api/servicecontrol/v1/distribution.proto @@ -0,0 +1,158 @@ +// Copyright 2017 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +syntax = "proto3"; + +package google.api.servicecontrol.v1; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/servicecontrol/v1;servicecontrol"; +option java_multiple_files = true; +option java_outer_classname = "DistributionProto"; +option java_package = "com.google.api.servicecontrol.v1"; + +// Distribution represents a frequency distribution of double-valued sample +// points. It contains the size of the population of sample points plus +// additional optional information: +// +// - the arithmetic mean of the samples +// - the minimum and maximum of the samples +// - the sum-squared-deviation of the samples, used to compute variance +// - a histogram of the values of the sample points +message Distribution { + // Describing buckets with constant width. + message LinearBuckets { + // The number of finite buckets. With the underflow and overflow buckets, + // the total number of buckets is `num_finite_buckets` + 2. + // See comments on `bucket_options` for details. + int32 num_finite_buckets = 1; + + // The i'th linear bucket covers the interval + // [offset + (i-1) * width, offset + i * width) + // where i ranges from 1 to num_finite_buckets, inclusive. + // Must be strictly positive. + double width = 2; + + // The i'th linear bucket covers the interval + // [offset + (i-1) * width, offset + i * width) + // where i ranges from 1 to num_finite_buckets, inclusive. + double offset = 3; + } + + // Describing buckets with exponentially growing width. + message ExponentialBuckets { + // The number of finite buckets. With the underflow and overflow buckets, + // the total number of buckets is `num_finite_buckets` + 2. + // See comments on `bucket_options` for details. + int32 num_finite_buckets = 1; + + // The i'th exponential bucket covers the interval + // [scale * growth_factor^(i-1), scale * growth_factor^i) + // where i ranges from 1 to num_finite_buckets inclusive. + // Must be larger than 1.0. + double growth_factor = 2; + + // The i'th exponential bucket covers the interval + // [scale * growth_factor^(i-1), scale * growth_factor^i) + // where i ranges from 1 to num_finite_buckets inclusive. + // Must be > 0. + double scale = 3; + } + + // Describing buckets with arbitrary user-provided width. + message ExplicitBuckets { + // 'bound' is a list of strictly increasing boundaries between + // buckets. Note that a list of length N-1 defines N buckets because + // of fenceposting. See comments on `bucket_options` for details. + // + // The i'th finite bucket covers the interval + // [bound[i-1], bound[i]) + // where i ranges from 1 to bound_size() - 1. Note that there are no + // finite buckets at all if 'bound' only contains a single element; in + // that special case the single bound defines the boundary between the + // underflow and overflow buckets. + // + // bucket number lower bound upper bound + // i == 0 (underflow) -inf bound[i] + // 0 < i < bound_size() bound[i-1] bound[i] + // i == bound_size() (overflow) bound[i-1] +inf + repeated double bounds = 1; + } + + // The total number of samples in the distribution. Must be >= 0. + int64 count = 1; + + // The arithmetic mean of the samples in the distribution. If `count` is + // zero then this field must be zero. + double mean = 2; + + // The minimum of the population of values. Ignored if `count` is zero. + double minimum = 3; + + // The maximum of the population of values. Ignored if `count` is zero. + double maximum = 4; + + // The sum of squared deviations from the mean: + // Sum[i=1..count]((x_i - mean)^2) + // where each x_i is a sample values. If `count` is zero then this field + // must be zero, otherwise validation of the request fails. + double sum_of_squared_deviation = 5; + + // The number of samples in each histogram bucket. `bucket_counts` are + // optional. If present, they must sum to the `count` value. + // + // The buckets are defined below in `bucket_option`. There are N buckets. + // `bucket_counts[0]` is the number of samples in the underflow bucket. + // `bucket_counts[1]` to `bucket_counts[N-1]` are the numbers of samples + // in each of the finite buckets. And `bucket_counts[N] is the number + // of samples in the overflow bucket. See the comments of `bucket_option` + // below for more details. + // + // Any suffix of trailing zeros may be omitted. + repeated int64 bucket_counts = 6; + + // Defines the buckets in the histogram. `bucket_option` and `bucket_counts` + // must be both set, or both unset. + // + // Buckets are numbered in the range of [0, N], with a total of N+1 buckets. + // There must be at least two buckets (a single-bucket histogram gives + // no information that isn't already provided by `count`). + // + // The first bucket is the underflow bucket which has a lower bound + // of -inf. The last bucket is the overflow bucket which has an + // upper bound of +inf. All other buckets (if any) are called "finite" + // buckets because they have finite lower and upper bounds. As described + // below, there are three ways to define the finite buckets. + // + // (1) Buckets with constant width. + // (2) Buckets with exponentially growing widths. + // (3) Buckets with arbitrary user-provided widths. + // + // In all cases, the buckets cover the entire real number line (-inf, + // +inf). Bucket upper bounds are exclusive and lower bounds are + // inclusive. The upper bound of the underflow bucket is equal to the + // lower bound of the smallest finite bucket; the lower bound of the + // overflow bucket is equal to the upper bound of the largest finite + // bucket. + oneof bucket_option { + // Buckets with constant width. + LinearBuckets linear_buckets = 7; + + // Buckets with exponentially growing width. + ExponentialBuckets exponential_buckets = 8; + + // Buckets with arbitrary user-provided width. + ExplicitBuckets explicit_buckets = 9; + } +} diff --git a/dist/protos/google/api/servicecontrol/v1/log_entry.proto b/dist/protos/google/api/servicecontrol/v1/log_entry.proto new file mode 100644 index 0000000..50b0fc4 --- /dev/null +++ b/dist/protos/google/api/servicecontrol/v1/log_entry.proto @@ -0,0 +1,66 @@ +// Copyright 2017 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +syntax = "proto3"; + +package google.api.servicecontrol.v1; + +import "google/api/annotations.proto"; +import "google/logging/type/log_severity.proto"; +import "google/protobuf/any.proto"; +import "google/protobuf/struct.proto"; +import "google/protobuf/timestamp.proto"; + +option go_package = "google.golang.org/genproto/googleapis/api/servicecontrol/v1;servicecontrol"; +option java_multiple_files = true; +option java_outer_classname = "LogEntryProto"; +option java_package = "com.google.api.servicecontrol.v1"; + +// An individual log entry. +message LogEntry { + // Required. The log to which this log entry belongs. Examples: `"syslog"`, + // `"book_log"`. + string name = 10; + + // The time the event described by the log entry occurred. If + // omitted, defaults to operation start time. + google.protobuf.Timestamp timestamp = 11; + + // The severity of the log entry. The default value is + // `LogSeverity.DEFAULT`. + google.logging.type.LogSeverity severity = 12; + + // A unique ID for the log entry used for deduplication. If omitted, + // the implementation will generate one based on operation_id. + string insert_id = 4; + + // A set of user-defined (key, value) data that provides additional + // information about the log entry. + map labels = 13; + + // The log entry payload, which can be one of multiple types. + oneof payload { + // The log entry payload, represented as a protocol buffer that is + // expressed as a JSON object. The only accepted type currently is + // [AuditLog][google.cloud.audit.AuditLog]. + google.protobuf.Any proto_payload = 2; + + // The log entry payload, represented as a Unicode string (UTF-8). + string text_payload = 3; + + // The log entry payload, represented as a structure that + // is expressed as a JSON object. + google.protobuf.Struct struct_payload = 6; + } +} diff --git a/dist/protos/google/api/servicecontrol/v1/metric_value.proto b/dist/protos/google/api/servicecontrol/v1/metric_value.proto new file mode 100644 index 0000000..9a62ff6 --- /dev/null +++ b/dist/protos/google/api/servicecontrol/v1/metric_value.proto @@ -0,0 +1,78 @@ +// Copyright 2017 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +syntax = "proto3"; + +package google.api.servicecontrol.v1; + +import "google/api/annotations.proto"; +import "google/api/servicecontrol/v1/distribution.proto"; +import "google/protobuf/timestamp.proto"; +import "google/type/money.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/servicecontrol/v1;servicecontrol"; +option java_multiple_files = true; +option java_outer_classname = "MetricValueSetProto"; +option java_package = "com.google.api.servicecontrol.v1"; + +// Represents a single metric value. +message MetricValue { + // The labels describing the metric value. + // See comments on + // [google.api.servicecontrol.v1.Operation.labels][google.api.servicecontrol.v1.Operation.labels] + // for the overriding relationship. + map labels = 1; + + // The start of the time period over which this metric value's measurement + // applies. The time period has different semantics for different metric + // types (cumulative, delta, and gauge). See the metric definition + // documentation in the service configuration for details. + google.protobuf.Timestamp start_time = 2; + + // The end of the time period over which this metric value's measurement + // applies. + google.protobuf.Timestamp end_time = 3; + + // The value. The type of value used in the request must + // agree with the metric definition in the service configuration, otherwise + // the MetricValue is rejected. + oneof value { + // A boolean value. + bool bool_value = 4; + + // A signed 64-bit integer value. + int64 int64_value = 5; + + // A double precision floating point value. + double double_value = 6; + + // A text string value. + string string_value = 7; + + // A distribution value. + Distribution distribution_value = 8; + } +} + +// Represents a set of metric values in the same metric. +// Each metric value in the set should have a unique combination of start time, +// end time, and label values. +message MetricValueSet { + // The metric name defined in the service configuration. + string metric_name = 1; + + // The values in this metric. + repeated MetricValue metric_values = 2; +} diff --git a/dist/protos/google/api/servicecontrol/v1/operation.proto b/dist/protos/google/api/servicecontrol/v1/operation.proto new file mode 100644 index 0000000..301f357 --- /dev/null +++ b/dist/protos/google/api/servicecontrol/v1/operation.proto @@ -0,0 +1,113 @@ +// Copyright 2017 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +syntax = "proto3"; + +package google.api.servicecontrol.v1; + +import "google/api/annotations.proto"; +import "google/api/servicecontrol/v1/log_entry.proto"; +import "google/api/servicecontrol/v1/metric_value.proto"; +import "google/protobuf/timestamp.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/servicecontrol/v1;servicecontrol"; +option java_multiple_files = true; +option java_outer_classname = "OperationProto"; +option java_package = "com.google.api.servicecontrol.v1"; + +// Represents information regarding an operation. +message Operation { + // Defines the importance of the data contained in the operation. + enum Importance { + // The API implementation may cache and aggregate the data. + // The data may be lost when rare and unexpected system failures occur. + LOW = 0; + + // The API implementation doesn't cache and aggregate the data. + // If the method returns successfully, it's guaranteed that the data has + // been persisted in durable storage. + HIGH = 1; + } + + // Identity of the operation. This must be unique within the scope of the + // service that generated the operation. If the service calls + // Check() and Report() on the same operation, the two calls should carry + // the same id. + // + // UUID version 4 is recommended, though not required. + // In scenarios where an operation is computed from existing information + // and an idempotent id is desirable for deduplication purpose, UUID version 5 + // is recommended. See RFC 4122 for details. + string operation_id = 1; + + // Fully qualified name of the operation. Reserved for future use. + string operation_name = 2; + + // Identity of the consumer who is using the service. + // This field should be filled in for the operations initiated by a + // consumer, but not for service-initiated operations that are + // not related to a specific consumer. + // + // This can be in one of the following formats: + // project:, + // project_number:, + // api_key:. + string consumer_id = 3; + + // Required. Start time of the operation. + google.protobuf.Timestamp start_time = 4; + + // End time of the operation. + // Required when the operation is used in + // [ServiceController.Report][google.api.servicecontrol.v1.ServiceController.Report], + // but optional when the operation is used in + // [ServiceController.Check][google.api.servicecontrol.v1.ServiceController.Check]. + google.protobuf.Timestamp end_time = 5; + + // Labels describing the operation. Only the following labels are allowed: + // + // - Labels describing monitored resources as defined in + // the service configuration. + // - Default labels of metric values. When specified, labels defined in the + // metric value override these default. + // - The following labels defined by Google Cloud Platform: + // - `cloud.googleapis.com/location` describing the location where the + // operation happened, + // - `servicecontrol.googleapis.com/user_agent` describing the user agent + // of the API request, + // - `servicecontrol.googleapis.com/service_agent` describing the service + // used to handle the API request (e.g. ESP), + // - `servicecontrol.googleapis.com/platform` describing the platform + // where the API is served (e.g. GAE, GCE, GKE). + map labels = 6; + + // Represents information about this operation. Each MetricValueSet + // corresponds to a metric defined in the service configuration. + // The data type used in the MetricValueSet must agree with + // the data type specified in the metric definition. + // + // Within a single operation, it is not allowed to have more than one + // MetricValue instances that have the same metric names and identical + // label value combinations. If a request has such duplicated MetricValue + // instances, the entire request is rejected with + // an invalid argument error. + repeated MetricValueSet metric_value_sets = 7; + + // Represents information to be logged. + repeated LogEntry log_entries = 8; + + // DO NOT USE. This is an experimental field. + Importance importance = 11; +} diff --git a/dist/protos/google/api/servicecontrol/v1/quota_controller.proto b/dist/protos/google/api/servicecontrol/v1/quota_controller.proto new file mode 100644 index 0000000..808a735 --- /dev/null +++ b/dist/protos/google/api/servicecontrol/v1/quota_controller.proto @@ -0,0 +1,206 @@ +// Copyright 2017 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +syntax = "proto3"; + +package google.api.servicecontrol.v1; + +import "google/api/annotations.proto"; +import "google/api/servicecontrol/v1/metric_value.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/servicecontrol/v1;servicecontrol"; +option java_multiple_files = true; +option java_outer_classname = "QuotaControllerProto"; +option java_package = "com.google.api.servicecontrol.v1"; + +// [Google Quota Control API](/service-control/overview) +// +// Allows clients to allocate and release quota against a [managed +// service](https://cloud.google.com/service-management/reference/rpc/google.api/servicemanagement.v1#google.api.servicemanagement.v1.ManagedService). +service QuotaController { + // Attempts to allocate quota for the specified consumer. It should be called + // before the operation is executed. + // + // This method requires the `servicemanagement.services.quota` + // permission on the specified service. For more information, see + // [Cloud IAM](https://cloud.google.com/iam). + // + // **NOTE:** The client **must** fail-open on server errors `INTERNAL`, + // `UNKNOWN`, `DEADLINE_EXCEEDED`, and `UNAVAILABLE`. To ensure system + // reliability, the server may inject these errors to prohibit any hard + // dependency on the quota functionality. + rpc AllocateQuota(AllocateQuotaRequest) returns (AllocateQuotaResponse) { + option (google.api.http) = { + post: "/v1/services/{service_name}:allocateQuota" + body: "*" + }; + } +} + +// Request message for the AllocateQuota method. +message AllocateQuotaRequest { + // Name of the service as specified in the service configuration. For example, + // `"pubsub.googleapis.com"`. + // + // See [google.api.Service][google.api.Service] for the definition of a + // service name. + string service_name = 1; + + // Operation that describes the quota allocation. + QuotaOperation allocate_operation = 2; + + // Specifies which version of service configuration should be used to process + // the request. If unspecified or no matching version can be found, the latest + // one will be used. + string service_config_id = 4; +} + +// Represents information regarding a quota operation. +message QuotaOperation { + // Supported quota modes. + enum QuotaMode { + // Guard against implicit default. Must not be used. + UNSPECIFIED = 0; + + // For AllocateQuota request, allocates quota for the amount specified in + // the service configuration or specified using the quota metrics. If the + // amount is higher than the available quota, allocation error will be + // returned and no quota will be allocated. + NORMAL = 1; + + // The operation allocates quota for the amount specified in the service + // configuration or specified using the quota metrics. If the amount is + // higher than the available quota, request does not fail but all available + // quota will be allocated. + BEST_EFFORT = 2; + + // For AllocateQuota request, only checks if there is enough quota + // available and does not change the available quota. No lock is placed on + // the available quota either. + CHECK_ONLY = 3; + } + + // Identity of the operation. This is expected to be unique within the scope + // of the service that generated the operation, and guarantees idempotency in + // case of retries. + // + // UUID version 4 is recommended, though not required. In scenarios where an + // operation is computed from existing information and an idempotent id is + // desirable for deduplication purpose, UUID version 5 is recommended. See + // RFC 4122 for details. + string operation_id = 1; + + // Fully qualified name of the API method for which this quota operation is + // requested. This name is used for matching quota rules or metric rules and + // billing status rules defined in service configuration. This field is not + // required if the quota operation is performed on non-API resources. + // + // Example of an RPC method name: + // google.example.library.v1.LibraryService.CreateShelf + string method_name = 2; + + // Identity of the consumer for whom this quota operation is being performed. + // + // This can be in one of the following formats: + // project:, + // project_number:, + // api_key:. + string consumer_id = 3; + + // Labels describing the operation. + map labels = 4; + + // Represents information about this operation. Each MetricValueSet + // corresponds to a metric defined in the service configuration. + // The data type used in the MetricValueSet must agree with + // the data type specified in the metric definition. + // + // Within a single operation, it is not allowed to have more than one + // MetricValue instances that have the same metric names and identical + // label value combinations. If a request has such duplicated MetricValue + // instances, the entire request is rejected with + // an invalid argument error. + repeated MetricValueSet quota_metrics = 5; + + // Quota mode for this operation. + QuotaMode quota_mode = 6; +} + +// Response message for the AllocateQuota method. +message AllocateQuotaResponse { + // The same operation_id value used in the AllocateQuotaRequest. Used for + // logging and diagnostics purposes. + string operation_id = 1; + + // Indicates the decision of the allocate. + repeated QuotaError allocate_errors = 2; + + // Quota metrics to indicate the result of allocation. Depending on the + // request, one or more of the following metrics will be included: + // + // 1. Per quota group or per quota metric incremental usage will be specified + // using the following delta metric : + // "serviceruntime.googleapis.com/api/consumer/quota_used_count" + // + // 2. The quota limit reached condition will be specified using the following + // boolean metric : + // "serviceruntime.googleapis.com/quota/exceeded" + repeated MetricValueSet quota_metrics = 3; + + // ID of the actual config used to process the request. + string service_config_id = 4; +} + +// Represents error information for +// [QuotaOperation][google.api.servicecontrol.v1.QuotaOperation]. +message QuotaError { + // Error codes related to project config validations are deprecated since the + // quota controller methods do not perform these validations. Instead services + // have to call the Check method, without quota_properties field, to perform + // these validations before calling the quota controller methods. These + // methods check only for project deletion to be wipe out compliant. + enum Code { + // This is never used. + UNSPECIFIED = 0; + + // Quota allocation failed. + // Same as [google.rpc.Code.RESOURCE_EXHAUSTED][]. + RESOURCE_EXHAUSTED = 8; + + // Consumer cannot access the service because the service requires active + // billing. + BILLING_NOT_ACTIVE = 107; + + // Consumer's project has been marked as deleted (soft deletion). + PROJECT_DELETED = 108; + + // Specified API key is invalid. + API_KEY_INVALID = 105; + + // Specified API Key has expired. + API_KEY_EXPIRED = 112; + } + + // Error code. + Code code = 1; + + // Subject to whom this error applies. See the specific enum for more details + // on this field. For example, "clientip:" or + // "project:". + string subject = 2; + + // Free-form text that provides details on the cause of the error. + string description = 3; +} diff --git a/dist/protos/google/api/servicecontrol/v1/service_controller.proto b/dist/protos/google/api/servicecontrol/v1/service_controller.proto new file mode 100644 index 0000000..38f53ca --- /dev/null +++ b/dist/protos/google/api/servicecontrol/v1/service_controller.proto @@ -0,0 +1,204 @@ +// Copyright 2017 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +syntax = "proto3"; + +package google.api.servicecontrol.v1; + +import "google/api/annotations.proto"; +import "google/api/servicecontrol/v1/check_error.proto"; +import "google/api/servicecontrol/v1/operation.proto"; +import "google/rpc/status.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/api/servicecontrol/v1;servicecontrol"; +option java_multiple_files = true; +option java_outer_classname = "ServiceControllerProto"; +option java_package = "com.google.api.servicecontrol.v1"; +option objc_class_prefix = "GASC"; + +// [Google Service Control API](/service-control/overview) +// +// Lets clients check and report operations against a [managed +// service](https://cloud.google.com/service-management/reference/rpc/google.api/servicemanagement.v1#google.api.servicemanagement.v1.ManagedService). +service ServiceController { + // Checks an operation with Google Service Control to decide whether + // the given operation should proceed. It should be called before the + // operation is executed. + // + // If feasible, the client should cache the check results and reuse them for + // 60 seconds. In case of server errors, the client can rely on the cached + // results for longer time. + // + // NOTE: the [CheckRequest][google.api.servicecontrol.v1.CheckRequest] has the + // size limit of 64KB. + // + // This method requires the `servicemanagement.services.check` permission + // on the specified service. For more information, see + // [Google Cloud IAM](https://cloud.google.com/iam). + rpc Check(CheckRequest) returns (CheckResponse) { + option (google.api.http) = { + post: "/v1/services/{service_name}:check" + body: "*" + }; + } + + // Reports operation results to Google Service Control, such as logs and + // metrics. It should be called after an operation is completed. + // + // If feasible, the client should aggregate reporting data for up to 5 + // seconds to reduce API traffic. Limiting aggregation to 5 seconds is to + // reduce data loss during client crashes. Clients should carefully choose + // the aggregation time window to avoid data loss risk more than 0.01% + // for business and compliance reasons. + // + // NOTE: the [ReportRequest][google.api.servicecontrol.v1.ReportRequest] has + // the size limit of 1MB. + // + // This method requires the `servicemanagement.services.report` permission + // on the specified service. For more information, see + // [Google Cloud IAM](https://cloud.google.com/iam). + rpc Report(ReportRequest) returns (ReportResponse) { + option (google.api.http) = { + post: "/v1/services/{service_name}:report" + body: "*" + }; + } +} + +// Request message for the Check method. +message CheckRequest { + // The service name as specified in its service configuration. For example, + // `"pubsub.googleapis.com"`. + // + // See + // [google.api.Service](https://cloud.google.com/service-management/reference/rpc/google.api#google.api.Service) + // for the definition of a service name. + string service_name = 1; + + // The operation to be checked. + Operation operation = 2; + + // Specifies which version of service configuration should be used to process + // the request. + // + // If unspecified or no matching version can be found, the + // latest one will be used. + string service_config_id = 4; +} + +// Response message for the Check method. +message CheckResponse { + message CheckInfo { + // Consumer info of this check. + ConsumerInfo consumer_info = 2; + } + + // `ConsumerInfo` provides information about the consumer project. + message ConsumerInfo { + // The Google cloud project number, e.g. 1234567890. A value of 0 indicates + // no project number is found. + int64 project_number = 1; + } + + // The same operation_id value used in the + // [CheckRequest][google.api.servicecontrol.v1.CheckRequest]. Used for logging + // and diagnostics purposes. + string operation_id = 1; + + // The current service rollout id used to process the request. + string service_rollout_id = 11; + + // Indicate the decision of the check. + // + // If no check errors are present, the service should process the operation. + // Otherwise the service should use the list of errors to determine the + // appropriate action. + repeated CheckError check_errors = 2; + + // The actual config id used to process the request. + string service_config_id = 5; + + // Feedback data returned from the server during processing a Check request. + CheckInfo check_info = 6; +} + +// Request message for the Report method. +message ReportRequest { + // The service name as specified in its service configuration. For example, + // `"pubsub.googleapis.com"`. + // + // See + // [google.api.Service](https://cloud.google.com/service-management/reference/rpc/google.api#google.api.Service) + // for the definition of a service name. + string service_name = 1; + + // Operations to be reported. + // + // Typically the service should report one operation per request. + // Putting multiple operations into a single request is allowed, but should + // be used only when multiple operations are natually available at the time + // of the report. + // + // If multiple operations are in a single request, the total request size + // should be no larger than 1MB. See + // [ReportResponse.report_errors][google.api.servicecontrol.v1.ReportResponse.report_errors] + // for partial failure behavior. + repeated Operation operations = 2; + + // Specifies which version of service config should be used to process the + // request. + // + // If unspecified or no matching version can be found, the + // latest one will be used. + string service_config_id = 3; +} + +// Response message for the Report method. +message ReportResponse { + // Represents the processing error of one + // [Operation][google.api.servicecontrol.v1.Operation] in the request. + message ReportError { + // The + // [Operation.operation_id][google.api.servicecontrol.v1.Operation.operation_id] + // value from the request. + string operation_id = 1; + + // Details of the error when processing the + // [Operation][google.api.servicecontrol.v1.Operation]. + google.rpc.Status status = 2; + } + + // Partial failures, one for each `Operation` in the request that failed + // processing. There are three possible combinations of the RPC status: + // + // 1. The combination of a successful RPC status and an empty `report_errors` + // list indicates a complete success where all `Operations` in the + // request are processed successfully. + // 2. The combination of a successful RPC status and a non-empty + // `report_errors` list indicates a partial success where some + // `Operations` in the request succeeded. Each + // `Operation` that failed processing has a corresponding item + // in this list. + // 3. A failed RPC status indicates a general non-deterministic failure. + // When this happens, it's impossible to know which of the + // 'Operations' in the request succeeded or failed. + repeated ReportError report_errors = 1; + + // The actual config id used to process the request. + string service_config_id = 2; + + // The current service rollout id used to process the request. + string service_rollout_id = 4; +} diff --git a/dist/protos/google/api/servicemanagement/v1/resources.proto b/dist/protos/google/api/servicemanagement/v1/resources.proto new file mode 100644 index 0000000..1c92484 --- /dev/null +++ b/dist/protos/google/api/servicemanagement/v1/resources.proto @@ -0,0 +1,299 @@ +// Copyright 2018 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +syntax = "proto3"; + +package google.api.servicemanagement.v1; + +import "google/api/annotations.proto"; +import "google/api/config_change.proto"; +import "google/api/metric.proto"; +import "google/api/service.proto"; +import "google/longrunning/operations.proto"; +import "google/protobuf/any.proto"; +import "google/protobuf/field_mask.proto"; +import "google/protobuf/struct.proto"; +import "google/protobuf/timestamp.proto"; +import "google/rpc/status.proto"; + +option csharp_namespace = "Google.Cloud.ServiceManagement.V1"; +option go_package = "google.golang.org/genproto/googleapis/api/servicemanagement/v1;servicemanagement"; +option java_multiple_files = true; +option java_outer_classname = "ResourcesProto"; +option java_package = "com.google.api.servicemanagement.v1"; +option objc_class_prefix = "GASM"; +option php_namespace = "Google\\Cloud\\ServiceManagement\\V1"; + +// The full representation of a Service that is managed by +// Google Service Management. +message ManagedService { + // The name of the service. See the [overview](/service-management/overview) + // for naming requirements. + string service_name = 2; + + // ID of the project that produces and owns this service. + string producer_project_id = 3; +} + +// The metadata associated with a long running operation resource. +message OperationMetadata { + // Represents the status of one operation step. + message Step { + // The short description of the step. + string description = 2; + + // The status code. + Status status = 4; + } + + // Code describes the status of the operation (or one of its steps). + enum Status { + // Unspecifed code. + STATUS_UNSPECIFIED = 0; + + // The operation or step has completed without errors. + DONE = 1; + + // The operation or step has not started yet. + NOT_STARTED = 2; + + // The operation or step is in progress. + IN_PROGRESS = 3; + + // The operation or step has completed with errors. If the operation is + // rollbackable, the rollback completed with errors too. + FAILED = 4; + + // The operation or step has completed with cancellation. + CANCELLED = 5; + } + + // The full name of the resources that this operation is directly + // associated with. + repeated string resource_names = 1; + + // Detailed status information for each step. The order is undetermined. + repeated Step steps = 2; + + // Percentage of completion of this operation, ranging from 0 to 100. + int32 progress_percentage = 3; + + // The start time of the operation. + google.protobuf.Timestamp start_time = 4; +} + +// Represents a diagnostic message (error or warning) +message Diagnostic { + // The kind of diagnostic information possible. + enum Kind { + // Warnings and errors + WARNING = 0; + + // Only errors + ERROR = 1; + } + + // File name and line number of the error or warning. + string location = 1; + + // The kind of diagnostic information provided. + Kind kind = 2; + + // Message describing the error or warning. + string message = 3; +} + +// Represents a source file which is used to generate the service configuration +// defined by `google.api.Service`. +message ConfigSource { + // A unique ID for a specific instance of this message, typically assigned + // by the client for tracking purpose. If empty, the server may choose to + // generate one instead. + string id = 5; + + // Set of source configuration files that are used to generate a service + // configuration (`google.api.Service`). + repeated ConfigFile files = 2; +} + +// Generic specification of a source configuration file +message ConfigFile { + enum FileType { + // Unknown file type. + FILE_TYPE_UNSPECIFIED = 0; + + // YAML-specification of service. + SERVICE_CONFIG_YAML = 1; + + // OpenAPI specification, serialized in JSON. + OPEN_API_JSON = 2; + + // OpenAPI specification, serialized in YAML. + OPEN_API_YAML = 3; + + // FileDescriptorSet, generated by protoc. + // + // To generate, use protoc with imports and source info included. + // For an example test.proto file, the following command would put the value + // in a new file named out.pb. + // + // $protoc --include_imports --include_source_info test.proto -o out.pb + FILE_DESCRIPTOR_SET_PROTO = 4; + + // Uncompiled Proto file. Used for storage and display purposes only, + // currently server-side compilation is not supported. Should match the + // inputs to 'protoc' command used to generated FILE_DESCRIPTOR_SET_PROTO. A + // file of this type can only be included if at least one file of type + // FILE_DESCRIPTOR_SET_PROTO is included. + PROTO_FILE = 6; + } + + // The file name of the configuration file (full or relative path). + string file_path = 1; + + // The bytes that constitute the file. + bytes file_contents = 3; + + // The type of configuration file this represents. + FileType file_type = 4; +} + +// Represents a service configuration with its name and id. +message ConfigRef { + // Resource name of a service config. It must have the following + // format: "services/{service name}/configs/{config id}". + string name = 1; +} + +// Change report associated with a particular service configuration. +// +// It contains a list of ConfigChanges based on the comparison between +// two service configurations. +message ChangeReport { + // List of changes between two service configurations. + // The changes will be alphabetically sorted based on the identifier + // of each change. + // A ConfigChange identifier is a dot separated path to the configuration. + // Example: visibility.rules[selector='LibraryService.CreateBook'].restriction + repeated google.api.ConfigChange config_changes = 1; +} + +// A rollout resource that defines how service configuration versions are pushed +// to control plane systems. Typically, you create a new version of the +// service config, and then create a Rollout to push the service config. +message Rollout { + // Strategy that specifies how clients of Google Service Controller want to + // send traffic to use different config versions. This is generally + // used by API proxy to split traffic based on your configured precentage for + // each config version. + // + // One example of how to gradually rollout a new service configuration using + // this + // strategy: + // Day 1 + // + // Rollout { + // id: "example.googleapis.com/rollout_20160206" + // traffic_percent_strategy { + // percentages: { + // "example.googleapis.com/20160201": 70.00 + // "example.googleapis.com/20160206": 30.00 + // } + // } + // } + // + // Day 2 + // + // Rollout { + // id: "example.googleapis.com/rollout_20160207" + // traffic_percent_strategy: { + // percentages: { + // "example.googleapis.com/20160206": 100.00 + // } + // } + // } + message TrafficPercentStrategy { + // Maps service configuration IDs to their corresponding traffic percentage. + // Key is the service configuration ID, Value is the traffic percentage + // which must be greater than 0.0 and the sum must equal to 100.0. + map percentages = 1; + } + + // Strategy used to delete a service. This strategy is a placeholder only + // used by the system generated rollout to delete a service. + message DeleteServiceStrategy {} + + // Status of a Rollout. + enum RolloutStatus { + // No status specified. + ROLLOUT_STATUS_UNSPECIFIED = 0; + + // The Rollout is in progress. + IN_PROGRESS = 1; + + // The Rollout has completed successfully. + SUCCESS = 2; + + // The Rollout has been cancelled. This can happen if you have overlapping + // Rollout pushes, and the previous ones will be cancelled. + CANCELLED = 3; + + // The Rollout has failed and the rollback attempt has failed too. + FAILED = 4; + + // The Rollout has not started yet and is pending for execution. + PENDING = 5; + + // The Rollout has failed and rolled back to the previous successful + // Rollout. + FAILED_ROLLED_BACK = 6; + } + + // Optional unique identifier of this Rollout. Only lower case letters, digits + // and '-' are allowed. + // + // If not specified by client, the server will generate one. The generated id + // will have the form of , where "date" is the create + // date in ISO 8601 format. "revision number" is a monotonically increasing + // positive number that is reset every day for each service. + // An example of the generated rollout_id is '2016-02-16r1' + string rollout_id = 1; + + // Creation time of the rollout. Readonly. + google.protobuf.Timestamp create_time = 2; + + // The user who created the Rollout. Readonly. + string created_by = 3; + + // The status of this rollout. Readonly. In case of a failed rollout, + // the system will automatically rollback to the current Rollout + // version. Readonly. + RolloutStatus status = 4; + + // Strategy that defines which versions of service configurations should be + // pushed + // and how they should be used at runtime. + oneof strategy { + // Google Service Control selects service configurations based on + // traffic percentage. + TrafficPercentStrategy traffic_percent_strategy = 5; + + // The strategy associated with a rollout to delete a `ManagedService`. + // Readonly. + DeleteServiceStrategy delete_service_strategy = 200; + } + + // The name of the service associated with this Rollout. + string service_name = 8; +} diff --git a/dist/protos/google/api/servicemanagement/v1/servicemanager.proto b/dist/protos/google/api/servicemanagement/v1/servicemanager.proto new file mode 100644 index 0000000..02d5066 --- /dev/null +++ b/dist/protos/google/api/servicemanagement/v1/servicemanager.proto @@ -0,0 +1,503 @@ +// Copyright 2018 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +syntax = "proto3"; + +package google.api.servicemanagement.v1; + +import "google/api/annotations.proto"; +import "google/api/service.proto"; +import "google/api/servicemanagement/v1/resources.proto"; +import "google/longrunning/operations.proto"; +import "google/protobuf/any.proto"; +import "google/protobuf/field_mask.proto"; +import "google/protobuf/struct.proto"; +import "google/rpc/status.proto"; + +option csharp_namespace = "Google.Cloud.ServiceManagement.V1"; +option go_package = "google.golang.org/genproto/googleapis/api/servicemanagement/v1;servicemanagement"; +option java_multiple_files = true; +option java_outer_classname = "ServiceManagerProto"; +option java_package = "com.google.api.servicemanagement.v1"; +option objc_class_prefix = "GASM"; +option php_namespace = "Google\\Cloud\\ServiceManagement\\V1"; + +// [Google Service Management API](/service-management/overview) +service ServiceManager { + // Lists managed services. + // + // Returns all public services. For authenticated users, also returns all + // services the calling user has "servicemanagement.services.get" permission + // for. + // + // **BETA:** If the caller specifies the `consumer_id`, it returns only the + // services enabled on the consumer. The `consumer_id` must have the format + // of "project:{PROJECT-ID}". + rpc ListServices(ListServicesRequest) returns (ListServicesResponse) { + option (google.api.http) = { + get: "/v1/services" + }; + } + + // Gets a managed service. Authentication is required unless the service is + // public. + rpc GetService(GetServiceRequest) returns (ManagedService) { + option (google.api.http) = { + get: "/v1/services/{service_name}" + }; + } + + // Creates a new managed service. + // Please note one producer project can own no more than 20 services. + // + // Operation + rpc CreateService(CreateServiceRequest) + returns (google.longrunning.Operation) { + option (google.api.http) = { + post: "/v1/services" + body: "service" + }; + } + + // Deletes a managed service. This method will change the service to the + // `Soft-Delete` state for 30 days. Within this period, service producers may + // call + // [UndeleteService][google.api.servicemanagement.v1.ServiceManager.UndeleteService] + // to restore the service. After 30 days, the service will be permanently + // deleted. + // + // Operation + rpc DeleteService(DeleteServiceRequest) + returns (google.longrunning.Operation) { + option (google.api.http) = { + delete: "/v1/services/{service_name}" + }; + } + + // Revives a previously deleted managed service. The method restores the + // service using the configuration at the time the service was deleted. + // The target service must exist and must have been deleted within the + // last 30 days. + // + // Operation + rpc UndeleteService(UndeleteServiceRequest) + returns (google.longrunning.Operation) { + option (google.api.http) = { + post: "/v1/services/{service_name}:undelete" + }; + } + + // Lists the history of the service configuration for a managed service, + // from the newest to the oldest. + rpc ListServiceConfigs(ListServiceConfigsRequest) + returns (ListServiceConfigsResponse) { + option (google.api.http) = { + get: "/v1/services/{service_name}/configs" + }; + } + + // Gets a service configuration (version) for a managed service. + rpc GetServiceConfig(GetServiceConfigRequest) returns (google.api.Service) { + option (google.api.http) = { + get: "/v1/services/{service_name}/configs/{config_id}" + additional_bindings { get: "/v1/services/{service_name}/config" } + }; + } + + // Creates a new service configuration (version) for a managed service. + // This method only stores the service configuration. To roll out the service + // configuration to backend systems please call + // [CreateServiceRollout][google.api.servicemanagement.v1.ServiceManager.CreateServiceRollout]. + // + // Only the 100 most recent service configurations and ones referenced by + // existing rollouts are kept for each service. The rest will be deleted + // eventually. + rpc CreateServiceConfig(CreateServiceConfigRequest) + returns (google.api.Service) { + option (google.api.http) = { + post: "/v1/services/{service_name}/configs" + body: "service_config" + }; + } + + // Creates a new service configuration (version) for a managed service based + // on + // user-supplied configuration source files (for example: OpenAPI + // Specification). This method stores the source configurations as well as the + // generated service configuration. To rollout the service configuration to + // other services, + // please call + // [CreateServiceRollout][google.api.servicemanagement.v1.ServiceManager.CreateServiceRollout]. + // + // Only the 100 most recent configuration sources and ones referenced by + // existing service configurtions are kept for each service. The rest will be + // deleted eventually. + // + // Operation + rpc SubmitConfigSource(SubmitConfigSourceRequest) + returns (google.longrunning.Operation) { + option (google.api.http) = { + post: "/v1/services/{service_name}/configs:submit" + body: "*" + }; + } + + // Lists the history of the service configuration rollouts for a managed + // service, from the newest to the oldest. + rpc ListServiceRollouts(ListServiceRolloutsRequest) + returns (ListServiceRolloutsResponse) { + option (google.api.http) = { + get: "/v1/services/{service_name}/rollouts" + }; + } + + // Gets a service configuration + // [rollout][google.api.servicemanagement.v1.Rollout]. + rpc GetServiceRollout(GetServiceRolloutRequest) returns (Rollout) { + option (google.api.http) = { + get: "/v1/services/{service_name}/rollouts/{rollout_id}" + }; + } + + // Creates a new service configuration rollout. Based on rollout, the + // Google Service Management will roll out the service configurations to + // different backend services. For example, the logging configuration will be + // pushed to Google Cloud Logging. + // + // Please note that any previous pending and running Rollouts and associated + // Operations will be automatically cancelled so that the latest Rollout will + // not be blocked by previous Rollouts. + // + // Only the 100 most recent (in any state) and the last 10 successful (if not + // already part of the set of 100 most recent) rollouts are kept for each + // service. The rest will be deleted eventually. + // + // Operation + rpc CreateServiceRollout(CreateServiceRolloutRequest) + returns (google.longrunning.Operation) { + option (google.api.http) = { + post: "/v1/services/{service_name}/rollouts" + body: "rollout" + }; + } + + // Generates and returns a report (errors, warnings and changes from + // existing configurations) associated with + // GenerateConfigReportRequest.new_value + // + // If GenerateConfigReportRequest.old_value is specified, + // GenerateConfigReportRequest will contain a single ChangeReport based on the + // comparison between GenerateConfigReportRequest.new_value and + // GenerateConfigReportRequest.old_value. + // If GenerateConfigReportRequest.old_value is not specified, this method + // will compare GenerateConfigReportRequest.new_value with the last pushed + // service configuration. + rpc GenerateConfigReport(GenerateConfigReportRequest) + returns (GenerateConfigReportResponse) { + option (google.api.http) = { + post: "/v1/services:generateConfigReport" + body: "*" + }; + } + + // Enables a [service][google.api.servicemanagement.v1.ManagedService] for a + // project, so it can be used for the project. See [Cloud Auth + // Guide](https://cloud.google.com/docs/authentication) for more information. + // + // Operation + rpc EnableService(EnableServiceRequest) + returns (google.longrunning.Operation) { + option (google.api.http) = { + post: "/v1/services/{service_name}:enable" + body: "*" + }; + } + + // Disables a [service][google.api.servicemanagement.v1.ManagedService] for a + // project, so it can no longer be be used for the project. It prevents + // accidental usage that may cause unexpected billing charges or security + // leaks. + // + // Operation + rpc DisableService(DisableServiceRequest) + returns (google.longrunning.Operation) { + option (google.api.http) = { + post: "/v1/services/{service_name}:disable" + body: "*" + }; + } +} + +// Request message for `ListServices` method. +message ListServicesRequest { + // Include services produced by the specified project. + string producer_project_id = 1; + + // Requested size of the next page of data. + int32 page_size = 5; + + // Token identifying which result to start with; returned by a previous list + // call. + string page_token = 6; + + // Include services consumed by the specified consumer. + // + // The Google Service Management implementation accepts the following + // forms: + // - project: + string consumer_id = 7; +} + +// Response message for `ListServices` method. +message ListServicesResponse { + // The returned services will only have the name field set. + repeated ManagedService services = 1; + + // Token that can be passed to `ListServices` to resume a paginated query. + string next_page_token = 2; +} + +// Request message for `GetService` method. +message GetServiceRequest { + // The name of the service. See the `ServiceManager` overview for naming + // requirements. For example: `example.googleapis.com`. + string service_name = 1; +} + +// Request message for CreateService method. +message CreateServiceRequest { + // Initial values for the service resource. + ManagedService service = 1; +} + +// Request message for DeleteService method. +message DeleteServiceRequest { + // The name of the service. See the [overview](/service-management/overview) + // for naming requirements. For example: `example.googleapis.com`. + string service_name = 1; +} + +// Request message for UndeleteService method. +message UndeleteServiceRequest { + // The name of the service. See the [overview](/service-management/overview) + // for naming requirements. For example: `example.googleapis.com`. + string service_name = 1; +} + +// Response message for UndeleteService method. +message UndeleteServiceResponse { + // Revived service resource. + ManagedService service = 1; +} + +// Request message for GetServiceConfig method. +message GetServiceConfigRequest { + enum ConfigView { + // Server response includes all fields except SourceInfo. + BASIC = 0; + + // Server response includes all fields including SourceInfo. + // SourceFiles are of type 'google.api.servicemanagement.v1.ConfigFile' + // and are only available for configs created using the + // SubmitConfigSource method. + FULL = 1; + } + + // The name of the service. See the [overview](/service-management/overview) + // for naming requirements. For example: `example.googleapis.com`. + string service_name = 1; + + // The id of the service configuration resource. + string config_id = 2; + + // Specifies which parts of the Service Config should be returned in the + // response. + ConfigView view = 3; +} + +// Request message for ListServiceConfigs method. +message ListServiceConfigsRequest { + // The name of the service. See the [overview](/service-management/overview) + // for naming requirements. For example: `example.googleapis.com`. + string service_name = 1; + + // The token of the page to retrieve. + string page_token = 2; + + // The max number of items to include in the response list. + int32 page_size = 3; +} + +// Response message for ListServiceConfigs method. +message ListServiceConfigsResponse { + // The list of service configuration resources. + repeated google.api.Service service_configs = 1; + + // The token of the next page of results. + string next_page_token = 2; +} + +// Request message for CreateServiceConfig method. +message CreateServiceConfigRequest { + // The name of the service. See the [overview](/service-management/overview) + // for naming requirements. For example: `example.googleapis.com`. + string service_name = 1; + + // The service configuration resource. + google.api.Service service_config = 2; +} + +// Request message for SubmitConfigSource method. +message SubmitConfigSourceRequest { + // The name of the service. See the [overview](/service-management/overview) + // for naming requirements. For example: `example.googleapis.com`. + string service_name = 1; + + // The source configuration for the service. + ConfigSource config_source = 2; + + // Optional. If set, this will result in the generation of a + // `google.api.Service` configuration based on the `ConfigSource` provided, + // but the generated config and the sources will NOT be persisted. + bool validate_only = 3; +} + +// Response message for SubmitConfigSource method. +message SubmitConfigSourceResponse { + // The generated service configuration. + google.api.Service service_config = 1; +} + +// Request message for 'CreateServiceRollout' +message CreateServiceRolloutRequest { + // The name of the service. See the [overview](/service-management/overview) + // for naming requirements. For example: `example.googleapis.com`. + string service_name = 1; + + // The rollout resource. The `service_name` field is output only. + Rollout rollout = 2; +} + +// Request message for 'ListServiceRollouts' +message ListServiceRolloutsRequest { + // The name of the service. See the [overview](/service-management/overview) + // for naming requirements. For example: `example.googleapis.com`. + string service_name = 1; + + // The token of the page to retrieve. + string page_token = 2; + + // The max number of items to include in the response list. + int32 page_size = 3; + + // Use `filter` to return subset of rollouts. + // The following filters are supported: + // -- To limit the results to only those in + // [status](google.api.servicemanagement.v1.RolloutStatus) 'SUCCESS', + // use filter='status=SUCCESS' + // -- To limit the results to those in + // [status](google.api.servicemanagement.v1.RolloutStatus) 'CANCELLED' + // or 'FAILED', use filter='status=CANCELLED OR status=FAILED' + string filter = 4; +} + +// Response message for ListServiceRollouts method. +message ListServiceRolloutsResponse { + // The list of rollout resources. + repeated Rollout rollouts = 1; + + // The token of the next page of results. + string next_page_token = 2; +} + +// Request message for GetServiceRollout method. +message GetServiceRolloutRequest { + // The name of the service. See the [overview](/service-management/overview) + // for naming requirements. For example: `example.googleapis.com`. + string service_name = 1; + + // The id of the rollout resource. + string rollout_id = 2; +} + +// Request message for EnableService method. +message EnableServiceRequest { + // Name of the service to enable. Specifying an unknown service name will + // cause the request to fail. + string service_name = 1; + + // The identity of consumer resource which service enablement will be + // applied to. + // + // The Google Service Management implementation accepts the following + // forms: + // - "project:" + // + // Note: this is made compatible with + // google.api.servicecontrol.v1.Operation.consumer_id. + string consumer_id = 2; +} + +// Request message for DisableService method. +message DisableServiceRequest { + // Name of the service to disable. Specifying an unknown service name + // will cause the request to fail. + string service_name = 1; + + // The identity of consumer resource which service disablement will be + // applied to. + // + // The Google Service Management implementation accepts the following + // forms: + // - "project:" + // + // Note: this is made compatible with + // google.api.servicecontrol.v1.Operation.consumer_id. + string consumer_id = 2; +} + +// Request message for GenerateConfigReport method. +message GenerateConfigReportRequest { + // Service configuration for which we want to generate the report. + // For this version of API, the supported types are + // [google.api.servicemanagement.v1.ConfigRef][google.api.servicemanagement.v1.ConfigRef], + // [google.api.servicemanagement.v1.ConfigSource][google.api.servicemanagement.v1.ConfigSource], + // and [google.api.Service][google.api.Service] + google.protobuf.Any new_config = 1; + + // Service configuration against which the comparison will be done. + // For this version of API, the supported types are + // [google.api.servicemanagement.v1.ConfigRef][google.api.servicemanagement.v1.ConfigRef], + // [google.api.servicemanagement.v1.ConfigSource][google.api.servicemanagement.v1.ConfigSource], + // and [google.api.Service][google.api.Service] + google.protobuf.Any old_config = 2; +} + +// Response message for GenerateConfigReport method. +message GenerateConfigReportResponse { + // Name of the service this report belongs to. + string service_name = 1; + + // ID of the service configuration this report belongs to. + string id = 2; + + // list of ChangeReport, each corresponding to comparison between two + // service configurations. + repeated ChangeReport change_reports = 3; + + // Errors / Linter warnings associated with the service definition this + // report + // belongs to. + repeated Diagnostic diagnostics = 4; +} diff --git a/dist/protos/google/api/source_info.proto b/dist/protos/google/api/source_info.proto new file mode 100644 index 0000000..5954143 --- /dev/null +++ b/dist/protos/google/api/source_info.proto @@ -0,0 +1,32 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +import "google/protobuf/any.proto"; + +option go_package = "google.golang.org/genproto/googleapis/api/serviceconfig;serviceconfig"; +option java_multiple_files = true; +option java_outer_classname = "SourceInfoProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// Source information used to create a Service Config +message SourceInfo { + // All files used during config generation. + repeated google.protobuf.Any source_files = 1; +} diff --git a/dist/protos/google/api/system_parameter.proto b/dist/protos/google/api/system_parameter.proto new file mode 100644 index 0000000..740a553 --- /dev/null +++ b/dist/protos/google/api/system_parameter.proto @@ -0,0 +1,96 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +option go_package = "google.golang.org/genproto/googleapis/api/serviceconfig;serviceconfig"; +option java_multiple_files = true; +option java_outer_classname = "SystemParameterProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// ### System parameter configuration +// +// A system parameter is a special kind of parameter defined by the API +// system, not by an individual API. It is typically mapped to an HTTP header +// and/or a URL query parameter. This configuration specifies which methods +// change the names of the system parameters. +message SystemParameters { + // Define system parameters. + // + // The parameters defined here will override the default parameters + // implemented by the system. If this field is missing from the service + // config, default system parameters will be used. Default system parameters + // and names is implementation-dependent. + // + // Example: define api key for all methods + // + // system_parameters + // rules: + // - selector: "*" + // parameters: + // - name: api_key + // url_query_parameter: api_key + // + // + // Example: define 2 api key names for a specific method. + // + // system_parameters + // rules: + // - selector: "/ListShelves" + // parameters: + // - name: api_key + // http_header: Api-Key1 + // - name: api_key + // http_header: Api-Key2 + // + // **NOTE:** All service configuration rules follow "last one wins" order. + repeated SystemParameterRule rules = 1; +} + +// Define a system parameter rule mapping system parameter definitions to +// methods. +message SystemParameterRule { + // Selects the methods to which this rule applies. Use '*' to indicate all + // methods in all APIs. + // + // Refer to [selector][google.api.DocumentationRule.selector] for syntax details. + string selector = 1; + + // Define parameters. Multiple names may be defined for a parameter. + // For a given method call, only one of them should be used. If multiple + // names are used the behavior is implementation-dependent. + // If none of the specified names are present the behavior is + // parameter-dependent. + repeated SystemParameter parameters = 2; +} + +// Define a parameter's name and location. The parameter may be passed as either +// an HTTP header or a URL query parameter, and if both are passed the behavior +// is implementation-dependent. +message SystemParameter { + // Define the name of the parameter, such as "api_key" . It is case sensitive. + string name = 1; + + // Define the HTTP header name to use for the parameter. It is case + // insensitive. + string http_header = 2; + + // Define the URL query parameter name to use for the parameter. It is case + // sensitive. + string url_query_parameter = 3; +} diff --git a/dist/protos/google/api/usage.proto b/dist/protos/google/api/usage.proto new file mode 100644 index 0000000..6ab4e40 --- /dev/null +++ b/dist/protos/google/api/usage.proto @@ -0,0 +1,90 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.api; + +option go_package = "google.golang.org/genproto/googleapis/api/serviceconfig;serviceconfig"; +option java_multiple_files = true; +option java_outer_classname = "UsageProto"; +option java_package = "com.google.api"; +option objc_class_prefix = "GAPI"; + +// Configuration controlling usage of a service. +message Usage { + // Requirements that must be satisfied before a consumer project can use the + // service. Each requirement is of the form /; + // for example 'serviceusage.googleapis.com/billing-enabled'. + repeated string requirements = 1; + + // A list of usage rules that apply to individual API methods. + // + // **NOTE:** All service configuration rules follow "last one wins" order. + repeated UsageRule rules = 6; + + // The full resource name of a channel used for sending notifications to the + // service producer. + // + // Google Service Management currently only supports + // [Google Cloud Pub/Sub](https://cloud.google.com/pubsub) as a notification + // channel. To use Google Cloud Pub/Sub as the channel, this must be the name + // of a Cloud Pub/Sub topic that uses the Cloud Pub/Sub topic name format + // documented in https://cloud.google.com/pubsub/docs/overview. + string producer_notification_channel = 7; +} + +// Usage configuration rules for the service. +// +// NOTE: Under development. +// +// +// Use this rule to configure unregistered calls for the service. Unregistered +// calls are calls that do not contain consumer project identity. +// (Example: calls that do not contain an API key). +// By default, API methods do not allow unregistered calls, and each method call +// must be identified by a consumer project identity. Use this rule to +// allow/disallow unregistered calls. +// +// Example of an API that wants to allow unregistered calls for entire service. +// +// usage: +// rules: +// - selector: "*" +// allow_unregistered_calls: true +// +// Example of a method that wants to allow unregistered calls. +// +// usage: +// rules: +// - selector: "google.example.library.v1.LibraryService.CreateBook" +// allow_unregistered_calls: true +message UsageRule { + // Selects the methods to which this rule applies. Use '*' to indicate all + // methods in all APIs. + // + // Refer to [selector][google.api.DocumentationRule.selector] for syntax details. + string selector = 1; + + // If true, the selected method allows unregistered calls, e.g. calls + // that don't identify any user or application. + bool allow_unregistered_calls = 2; + + // If true, the selected method should skip service control and the control + // plane features, such as quota and billing, will not be available. + // This flag is used by Google Cloud Endpoints to bypass checks for internal + // methods, such as service health check methods. + bool skip_service_control = 3; +} diff --git a/dist/protos/google/iam/v1/iam_policy.proto b/dist/protos/google/iam/v1/iam_policy.proto new file mode 100644 index 0000000..7072854 --- /dev/null +++ b/dist/protos/google/iam/v1/iam_policy.proto @@ -0,0 +1,145 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.iam.v1; + +import "google/iam/v1/options.proto"; +import "google/iam/v1/policy.proto"; +import "google/api/annotations.proto"; +import "google/api/client.proto"; +import "google/api/field_behavior.proto"; +import "google/api/resource.proto"; + +option cc_enable_arenas = true; +option csharp_namespace = "Google.Cloud.Iam.V1"; +option go_package = "google.golang.org/genproto/googleapis/iam/v1;iam"; +option java_multiple_files = true; +option java_outer_classname = "IamPolicyProto"; +option java_package = "com.google.iam.v1"; +option php_namespace = "Google\\Cloud\\Iam\\V1"; + +// ## API Overview +// +// Manages Identity and Access Management (IAM) policies. +// +// Any implementation of an API that offers access control features +// implements the google.iam.v1.IAMPolicy interface. +// +// ## Data model +// +// Access control is applied when a principal (user or service account), takes +// some action on a resource exposed by a service. Resources, identified by +// URI-like names, are the unit of access control specification. Service +// implementations can choose the granularity of access control and the +// supported permissions for their resources. +// For example one database service may allow access control to be +// specified only at the Table level, whereas another might allow access control +// to also be specified at the Column level. +// +// ## Policy Structure +// +// See google.iam.v1.Policy +// +// This is intentionally not a CRUD style API because access control policies +// are created and deleted implicitly with the resources to which they are +// attached. +service IAMPolicy { + option (google.api.default_host) = "iam-meta-api.googleapis.com"; + + // Sets the access control policy on the specified resource. Replaces any + // existing policy. + rpc SetIamPolicy(SetIamPolicyRequest) returns (Policy) { + option (google.api.http) = { + post: "/v1/{resource=**}:setIamPolicy" + body: "*" + }; + } + + // Gets the access control policy for a resource. + // Returns an empty policy if the resource exists and does not have a policy + // set. + rpc GetIamPolicy(GetIamPolicyRequest) returns (Policy) { + option (google.api.http) = { + post: "/v1/{resource=**}:getIamPolicy" + body: "*" + }; + } + + // Returns permissions that a caller has on the specified resource. + // If the resource does not exist, this will return an empty set of + // permissions, not a NOT_FOUND error. + // + // Note: This operation is designed to be used for building permission-aware + // UIs and command-line tools, not for authorization checking. This operation + // may "fail open" without warning. + rpc TestIamPermissions(TestIamPermissionsRequest) returns (TestIamPermissionsResponse) { + option (google.api.http) = { + post: "/v1/{resource=**}:testIamPermissions" + body: "*" + }; + } +} + +// Request message for `SetIamPolicy` method. +message SetIamPolicyRequest { + // REQUIRED: The resource for which the policy is being specified. + // See the operation documentation for the appropriate value for this field. + string resource = 1 [ + (google.api.field_behavior) = REQUIRED, + (google.api.resource_reference).type = "*"]; + + // REQUIRED: The complete policy to be applied to the `resource`. The size of + // the policy is limited to a few 10s of KB. An empty policy is a + // valid policy but certain Cloud Platform services (such as Projects) + // might reject them. + Policy policy = 2 [(google.api.field_behavior) = REQUIRED]; +} + +// Request message for `GetIamPolicy` method. +message GetIamPolicyRequest { + // REQUIRED: The resource for which the policy is being requested. + // See the operation documentation for the appropriate value for this field. + string resource = 1 [ + (google.api.field_behavior) = REQUIRED, + (google.api.resource_reference).type = "*"]; + + // OPTIONAL: A `GetPolicyOptions` object for specifying options to + // `GetIamPolicy`. This field is only used by Cloud IAM. + GetPolicyOptions options = 2; +} + +// Request message for `TestIamPermissions` method. +message TestIamPermissionsRequest { + // REQUIRED: The resource for which the policy detail is being requested. + // See the operation documentation for the appropriate value for this field. + string resource = 1[ + (google.api.field_behavior) = REQUIRED, + (google.api.resource_reference).type = "*"]; + + // The set of permissions to check for the `resource`. Permissions with + // wildcards (such as '*' or 'storage.*') are not allowed. For more + // information see + // [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions). + repeated string permissions = 2 [(google.api.field_behavior) = REQUIRED]; +} + +// Response message for `TestIamPermissions` method. +message TestIamPermissionsResponse { + // A subset of `TestPermissionsRequest.permissions` that the caller is + // allowed. + repeated string permissions = 1; +} diff --git a/dist/protos/google/iam/v1/logging/audit_data.proto b/dist/protos/google/iam/v1/logging/audit_data.proto new file mode 100644 index 0000000..dfe441b --- /dev/null +++ b/dist/protos/google/iam/v1/logging/audit_data.proto @@ -0,0 +1,34 @@ +// Copyright 2017 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +syntax = "proto3"; + +package google.iam.v1.logging; + +import "google/api/annotations.proto"; +import "google/iam/v1/policy.proto"; + +option csharp_namespace = "Google.Cloud.Iam.V1.Logging"; +option go_package = "google.golang.org/genproto/googleapis/iam/v1/logging;logging"; +option java_multiple_files = true; +option java_outer_classname = "AuditDataProto"; +option java_package = "com.google.iam.v1.logging"; + +// Audit log information specific to Cloud IAM. This message is serialized +// as an `Any` type in the `ServiceData` message of an +// `AuditLog` message. +message AuditData { + // Policy delta between the original policy and the newly set policy. + google.iam.v1.PolicyDelta policy_delta = 2; +} diff --git a/dist/protos/google/iam/v1/options.proto b/dist/protos/google/iam/v1/options.proto new file mode 100644 index 0000000..a4e17e5 --- /dev/null +++ b/dist/protos/google/iam/v1/options.proto @@ -0,0 +1,41 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.iam.v1; + +import "google/api/annotations.proto"; + +option cc_enable_arenas = true; +option csharp_namespace = "Google.Cloud.Iam.V1"; +option go_package = "google.golang.org/genproto/googleapis/iam/v1;iam"; +option java_multiple_files = true; +option java_outer_classname = "OptionsProto"; +option java_package = "com.google.iam.v1"; +option php_namespace = "Google\\Cloud\\Iam\\V1"; + +// Encapsulates settings provided to GetIamPolicy. +message GetPolicyOptions { + // Optional. The policy format version to be returned. + // + // Valid values are 0, 1, and 3. Requests specifying an invalid value will be + // rejected. + // + // Requests for policies with any conditional bindings must specify version 3. + // Policies without any conditional bindings may specify any valid value or + // leave the field unset. + int32 requested_policy_version = 1; +} diff --git a/dist/protos/google/iam/v1/policy.proto b/dist/protos/google/iam/v1/policy.proto new file mode 100644 index 0000000..e3aba47 --- /dev/null +++ b/dist/protos/google/iam/v1/policy.proto @@ -0,0 +1,240 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.iam.v1; + +import "google/type/expr.proto"; +import "google/api/annotations.proto"; + +option cc_enable_arenas = true; +option csharp_namespace = "Google.Cloud.Iam.V1"; +option go_package = "google.golang.org/genproto/googleapis/iam/v1;iam"; +option java_multiple_files = true; +option java_outer_classname = "PolicyProto"; +option java_package = "com.google.iam.v1"; +option php_namespace = "Google\\Cloud\\Iam\\V1"; + +// Defines an Identity and Access Management (IAM) policy. It is used to +// specify access control policies for Cloud Platform resources. +// +// +// A `Policy` is a collection of `bindings`. A `binding` binds one or more +// `members` to a single `role`. Members can be user accounts, service accounts, +// Google groups, and domains (such as G Suite). A `role` is a named list of +// permissions (defined by IAM or configured by users). A `binding` can +// optionally specify a `condition`, which is a logic expression that further +// constrains the role binding based on attributes about the request and/or +// target resource. +// +// **JSON Example** +// +// { +// "bindings": [ +// { +// "role": "roles/resourcemanager.organizationAdmin", +// "members": [ +// "user:mike@example.com", +// "group:admins@example.com", +// "domain:google.com", +// "serviceAccount:my-project-id@appspot.gserviceaccount.com" +// ] +// }, +// { +// "role": "roles/resourcemanager.organizationViewer", +// "members": ["user:eve@example.com"], +// "condition": { +// "title": "expirable access", +// "description": "Does not grant access after Sep 2020", +// "expression": "request.time < +// timestamp('2020-10-01T00:00:00.000Z')", +// } +// } +// ] +// } +// +// **YAML Example** +// +// bindings: +// - members: +// - user:mike@example.com +// - group:admins@example.com +// - domain:google.com +// - serviceAccount:my-project-id@appspot.gserviceaccount.com +// role: roles/resourcemanager.organizationAdmin +// - members: +// - user:eve@example.com +// role: roles/resourcemanager.organizationViewer +// condition: +// title: expirable access +// description: Does not grant access after Sep 2020 +// expression: request.time < timestamp('2020-10-01T00:00:00.000Z') +// +// For a description of IAM and its features, see the +// [IAM developer's guide](https://cloud.google.com/iam/docs). +message Policy { + // Specifies the format of the policy. + // + // Valid values are 0, 1, and 3. Requests specifying an invalid value will be + // rejected. + // + // Operations affecting conditional bindings must specify version 3. This can + // be either setting a conditional policy, modifying a conditional binding, + // or removing a binding (conditional or unconditional) from the stored + // conditional policy. + // Operations on non-conditional policies may specify any valid value or + // leave the field unset. + // + // If no etag is provided in the call to `setIamPolicy`, version compliance + // checks against the stored policy is skipped. + int32 version = 1; + + // Associates a list of `members` to a `role`. Optionally may specify a + // `condition` that determines when binding is in effect. + // `bindings` with no members will result in an error. + repeated Binding bindings = 4; + + // `etag` is used for optimistic concurrency control as a way to help + // prevent simultaneous updates of a policy from overwriting each other. + // It is strongly suggested that systems make use of the `etag` in the + // read-modify-write cycle to perform policy updates in order to avoid race + // conditions: An `etag` is returned in the response to `getIamPolicy`, and + // systems are expected to put that etag in the request to `setIamPolicy` to + // ensure that their change will be applied to the same version of the policy. + // + // If no `etag` is provided in the call to `setIamPolicy`, then the existing + // policy is overwritten. Due to blind-set semantics of an etag-less policy, + // 'setIamPolicy' will not fail even if the incoming policy version does not + // meet the requirements for modifying the stored policy. + bytes etag = 3; +} + +// Associates `members` with a `role`. +message Binding { + // Role that is assigned to `members`. + // For example, `roles/viewer`, `roles/editor`, or `roles/owner`. + string role = 1; + + // Specifies the identities requesting access for a Cloud Platform resource. + // `members` can have the following values: + // + // * `allUsers`: A special identifier that represents anyone who is + // on the internet; with or without a Google account. + // + // * `allAuthenticatedUsers`: A special identifier that represents anyone + // who is authenticated with a Google account or a service account. + // + // * `user:{emailid}`: An email address that represents a specific Google + // account. For example, `alice@example.com` . + // + // + // * `serviceAccount:{emailid}`: An email address that represents a service + // account. For example, `my-other-app@appspot.gserviceaccount.com`. + // + // * `group:{emailid}`: An email address that represents a Google group. + // For example, `admins@example.com`. + // + // + // * `domain:{domain}`: The G Suite domain (primary) that represents all the + // users of that domain. For example, `google.com` or `example.com`. + // + // + repeated string members = 2; + + // The condition that is associated with this binding. + // NOTE: An unsatisfied condition will not allow user access via current + // binding. Different bindings, including their conditions, are examined + // independently. + google.type.Expr condition = 3; +} + +// The difference delta between two policies. +message PolicyDelta { + // The delta for Bindings between two policies. + repeated BindingDelta binding_deltas = 1; + + // The delta for AuditConfigs between two policies. + repeated AuditConfigDelta audit_config_deltas = 2; +} + +// One delta entry for Binding. Each individual change (only one member in each +// entry) to a binding will be a separate entry. +message BindingDelta { + // The type of action performed on a Binding in a policy. + enum Action { + // Unspecified. + ACTION_UNSPECIFIED = 0; + + // Addition of a Binding. + ADD = 1; + + // Removal of a Binding. + REMOVE = 2; + } + + // The action that was performed on a Binding. + // Required + Action action = 1; + + // Role that is assigned to `members`. + // For example, `roles/viewer`, `roles/editor`, or `roles/owner`. + // Required + string role = 2; + + // A single identity requesting access for a Cloud Platform resource. + // Follows the same format of Binding.members. + // Required + string member = 3; + + // The condition that is associated with this binding. + google.type.Expr condition = 4; +} + +// One delta entry for AuditConfig. Each individual change (only one +// exempted_member in each entry) to a AuditConfig will be a separate entry. +message AuditConfigDelta { + // The type of action performed on an audit configuration in a policy. + enum Action { + // Unspecified. + ACTION_UNSPECIFIED = 0; + + // Addition of an audit configuration. + ADD = 1; + + // Removal of an audit configuration. + REMOVE = 2; + } + + // The action that was performed on an audit configuration in a policy. + // Required + Action action = 1; + + // Specifies a service that was configured for Cloud Audit Logging. + // For example, `storage.googleapis.com`, `cloudsql.googleapis.com`. + // `allServices` is a special value that covers all services. + // Required + string service = 2; + + // A single identity that is exempted from "data access" audit + // logging for the `service` specified above. + // Follows the same format of Binding.members. + string exempted_member = 3; + + // Specifies the log_type that was be enabled. ADMIN_ACTIVITY is always + // enabled, and cannot be configured. + // Required + string log_type = 4; +} diff --git a/dist/protos/google/logging/type/http_request.proto b/dist/protos/google/logging/type/http_request.proto new file mode 100644 index 0000000..fc1afd7 --- /dev/null +++ b/dist/protos/google/logging/type/http_request.proto @@ -0,0 +1,94 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.logging.type; + +import "google/protobuf/duration.proto"; +import "google/api/annotations.proto"; + +option csharp_namespace = "Google.Cloud.Logging.Type"; +option go_package = "google.golang.org/genproto/googleapis/logging/type;ltype"; +option java_multiple_files = true; +option java_outer_classname = "HttpRequestProto"; +option java_package = "com.google.logging.type"; +option php_namespace = "Google\\Cloud\\Logging\\Type"; + +// A common proto for logging HTTP requests. Only contains semantics +// defined by the HTTP specification. Product-specific logging +// information MUST be defined in a separate message. +message HttpRequest { + // The request method. Examples: `"GET"`, `"HEAD"`, `"PUT"`, `"POST"`. + string request_method = 1; + + // The scheme (http, https), the host name, the path and the query + // portion of the URL that was requested. + // Example: `"http://example.com/some/info?color=red"`. + string request_url = 2; + + // The size of the HTTP request message in bytes, including the request + // headers and the request body. + int64 request_size = 3; + + // The response code indicating the status of response. + // Examples: 200, 404. + int32 status = 4; + + // The size of the HTTP response message sent back to the client, in bytes, + // including the response headers and the response body. + int64 response_size = 5; + + // The user agent sent by the client. Example: + // `"Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; Q312461; .NET + // CLR 1.0.3705)"`. + string user_agent = 6; + + // The IP address (IPv4 or IPv6) of the client that issued the HTTP + // request. Examples: `"192.168.1.1"`, `"FE80::0202:B3FF:FE1E:8329"`. + string remote_ip = 7; + + // The IP address (IPv4 or IPv6) of the origin server that the request was + // sent to. + string server_ip = 13; + + // The referer URL of the request, as defined in + // [HTTP/1.1 Header Field + // Definitions](http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html). + string referer = 8; + + // The request processing latency on the server, from the time the request was + // received until the response was sent. + google.protobuf.Duration latency = 14; + + // Whether or not a cache lookup was attempted. + bool cache_lookup = 11; + + // Whether or not an entity was served from cache + // (with or without validation). + bool cache_hit = 9; + + // Whether or not the response was validated with the origin server before + // being served from cache. This field is only meaningful if `cache_hit` is + // True. + bool cache_validated_with_origin_server = 10; + + // The number of HTTP response bytes inserted into cache. Set only when a + // cache fill was attempted. + int64 cache_fill_bytes = 12; + + // Protocol used for the request. Examples: "HTTP/1.1", "HTTP/2", "websocket" + string protocol = 15; +} diff --git a/dist/protos/google/logging/type/log_severity.proto b/dist/protos/google/logging/type/log_severity.proto new file mode 100644 index 0000000..c6fd055 --- /dev/null +++ b/dist/protos/google/logging/type/log_severity.proto @@ -0,0 +1,72 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.logging.type; + +import "google/api/annotations.proto"; + +option csharp_namespace = "Google.Cloud.Logging.Type"; +option go_package = "google.golang.org/genproto/googleapis/logging/type;ltype"; +option java_multiple_files = true; +option java_outer_classname = "LogSeverityProto"; +option java_package = "com.google.logging.type"; +option php_namespace = "Google\\Cloud\\Logging\\Type"; + +// The severity of the event described in a log entry, expressed as one of the +// standard severity levels listed below. For your reference, the levels are +// assigned the listed numeric values. The effect of using numeric values other +// than those listed is undefined. +// +// You can filter for log entries by severity. For example, the following +// filter expression will match log entries with severities `INFO`, `NOTICE`, +// and `WARNING`: +// +// severity > DEBUG AND severity <= WARNING +// +// If you are writing log entries, you should map other severity encodings to +// one of these standard levels. For example, you might map all of Java's FINE, +// FINER, and FINEST levels to `LogSeverity.DEBUG`. You can preserve the +// original severity level in the log entry payload if you wish. +enum LogSeverity { + // (0) The log entry has no assigned severity level. + DEFAULT = 0; + + // (100) Debug or trace information. + DEBUG = 100; + + // (200) Routine information, such as ongoing status or performance. + INFO = 200; + + // (300) Normal but significant events, such as start up, shut down, or + // a configuration change. + NOTICE = 300; + + // (400) Warning events might cause problems. + WARNING = 400; + + // (500) Error events are likely to cause problems. + ERROR = 500; + + // (600) Critical events cause more severe problems or outages. + CRITICAL = 600; + + // (700) A person must take an action immediately. + ALERT = 700; + + // (800) One or more systems are unusable. + EMERGENCY = 800; +} diff --git a/dist/protos/google/longrunning/operations.proto b/dist/protos/google/longrunning/operations.proto new file mode 100644 index 0000000..90778e0 --- /dev/null +++ b/dist/protos/google/longrunning/operations.proto @@ -0,0 +1,241 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.longrunning; + +import "google/api/annotations.proto"; +import "google/protobuf/any.proto"; +import "google/protobuf/duration.proto"; +import "google/protobuf/empty.proto"; +import "google/rpc/status.proto"; +import "google/protobuf/descriptor.proto"; + +option cc_enable_arenas = true; +option csharp_namespace = "Google.LongRunning"; +option go_package = "google.golang.org/genproto/googleapis/longrunning;longrunning"; +option java_multiple_files = true; +option java_outer_classname = "OperationsProto"; +option java_package = "com.google.longrunning"; +option php_namespace = "Google\\LongRunning"; + +extend google.protobuf.MethodOptions { + // Additional information regarding long-running operations. + // In particular, this specifies the types that are returned from + // long-running operations. + // + // Required for methods that return `google.longrunning.Operation`; invalid + // otherwise. + google.longrunning.OperationInfo operation_info = 1049; +} + +// Manages long-running operations with an API service. +// +// When an API method normally takes long time to complete, it can be designed +// to return [Operation][google.longrunning.Operation] to the client, and the client can use this +// interface to receive the real response asynchronously by polling the +// operation resource, or pass the operation resource to another API (such as +// Google Cloud Pub/Sub API) to receive the response. Any API service that +// returns long-running operations should implement the `Operations` interface +// so developers can have a consistent client experience. +service Operations { + // Lists operations that match the specified filter in the request. If the + // server doesn't support this method, it returns `UNIMPLEMENTED`. + // + // NOTE: the `name` binding allows API services to override the binding + // to use different resource name schemes, such as `users/*/operations`. To + // override the binding, API services can add a binding such as + // `"/v1/{name=users/*}/operations"` to their service configuration. + // For backwards compatibility, the default name includes the operations + // collection id, however overriding users must ensure the name binding + // is the parent resource, without the operations collection id. + rpc ListOperations(ListOperationsRequest) returns (ListOperationsResponse) { + option (google.api.http) = { + get: "/v1/{name=operations}" + }; + } + + // Gets the latest state of a long-running operation. Clients can use this + // method to poll the operation result at intervals as recommended by the API + // service. + rpc GetOperation(GetOperationRequest) returns (Operation) { + option (google.api.http) = { + get: "/v1/{name=operations/**}" + }; + } + + // Deletes a long-running operation. This method indicates that the client is + // no longer interested in the operation result. It does not cancel the + // operation. If the server doesn't support this method, it returns + // `google.rpc.Code.UNIMPLEMENTED`. + rpc DeleteOperation(DeleteOperationRequest) returns (google.protobuf.Empty) { + option (google.api.http) = { + delete: "/v1/{name=operations/**}" + }; + } + + // Starts asynchronous cancellation on a long-running operation. The server + // makes a best effort to cancel the operation, but success is not + // guaranteed. If the server doesn't support this method, it returns + // `google.rpc.Code.UNIMPLEMENTED`. Clients can use + // [Operations.GetOperation][google.longrunning.Operations.GetOperation] or + // other methods to check whether the cancellation succeeded or whether the + // operation completed despite cancellation. On successful cancellation, + // the operation is not deleted; instead, it becomes an operation with + // an [Operation.error][google.longrunning.Operation.error] value with a [google.rpc.Status.code][google.rpc.Status.code] of 1, + // corresponding to `Code.CANCELLED`. + rpc CancelOperation(CancelOperationRequest) returns (google.protobuf.Empty) { + option (google.api.http) = { + post: "/v1/{name=operations/**}:cancel" + body: "*" + }; + } + + // Waits for the specified long-running operation until it is done or reaches + // at most a specified timeout, returning the latest state. If the operation + // is already done, the latest state is immediately returned. If the timeout + // specified is greater than the default HTTP/RPC timeout, the HTTP/RPC + // timeout is used. If the server does not support this method, it returns + // `google.rpc.Code.UNIMPLEMENTED`. + // Note that this method is on a best-effort basis. It may return the latest + // state before the specified timeout (including immediately), meaning even an + // immediate response is no guarantee that the operation is done. + rpc WaitOperation(WaitOperationRequest) returns (Operation) { + } +} + +// This resource represents a long-running operation that is the result of a +// network API call. +message Operation { + // The server-assigned name, which is only unique within the same service that + // originally returns it. If you use the default HTTP mapping, the + // `name` should have the format of `operations/some/unique/name`. + string name = 1; + + // Service-specific metadata associated with the operation. It typically + // contains progress information and common metadata such as create time. + // Some services might not provide such metadata. Any method that returns a + // long-running operation should document the metadata type, if any. + google.protobuf.Any metadata = 2; + + // If the value is `false`, it means the operation is still in progress. + // If `true`, the operation is completed, and either `error` or `response` is + // available. + bool done = 3; + + // The operation result, which can be either an `error` or a valid `response`. + // If `done` == `false`, neither `error` nor `response` is set. + // If `done` == `true`, exactly one of `error` or `response` is set. + oneof result { + // The error result of the operation in case of failure or cancellation. + google.rpc.Status error = 4; + + // The normal response of the operation in case of success. If the original + // method returns no data on success, such as `Delete`, the response is + // `google.protobuf.Empty`. If the original method is standard + // `Get`/`Create`/`Update`, the response should be the resource. For other + // methods, the response should have the type `XxxResponse`, where `Xxx` + // is the original method name. For example, if the original method name + // is `TakeSnapshot()`, the inferred response type is + // `TakeSnapshotResponse`. + google.protobuf.Any response = 5; + } +} + +// The request message for [Operations.GetOperation][google.longrunning.Operations.GetOperation]. +message GetOperationRequest { + // The name of the operation resource. + string name = 1; +} + +// The request message for [Operations.ListOperations][google.longrunning.Operations.ListOperations]. +message ListOperationsRequest { + // The name of the operation's parent resource. + string name = 4; + + // The standard list filter. + string filter = 1; + + // The standard list page size. + int32 page_size = 2; + + // The standard list page token. + string page_token = 3; +} + +// The response message for [Operations.ListOperations][google.longrunning.Operations.ListOperations]. +message ListOperationsResponse { + // A list of operations that matches the specified filter in the request. + repeated Operation operations = 1; + + // The standard List next-page token. + string next_page_token = 2; +} + +// The request message for [Operations.CancelOperation][google.longrunning.Operations.CancelOperation]. +message CancelOperationRequest { + // The name of the operation resource to be cancelled. + string name = 1; +} + +// The request message for [Operations.DeleteOperation][google.longrunning.Operations.DeleteOperation]. +message DeleteOperationRequest { + // The name of the operation resource to be deleted. + string name = 1; +} + +// The request message for [Operations.WaitOperation][google.longrunning.Operations.WaitOperation]. +message WaitOperationRequest { + // The name of the operation resource to wait on. + string name = 1; + + // The maximum duration to wait before timing out. If left blank, the wait + // will be at most the time permitted by the underlying HTTP/RPC protocol. + // If RPC context deadline is also specified, the shorter one will be used. + google.protobuf.Duration timeout = 2; +} + +// A message representing the message types used by a long-running operation. +// +// Example: +// +// rpc LongRunningRecognize(LongRunningRecognizeRequest) +// returns (google.longrunning.Operation) { +// option (google.longrunning.operation_info) = { +// response_type: "LongRunningRecognizeResponse" +// metadata_type: "LongRunningRecognizeMetadata" +// }; +// } +message OperationInfo { + // Required. The message name of the primary return type for this + // long-running operation. + // This type will be used to deserialize the LRO's response. + // + // If the response is in a different package from the rpc, a fully-qualified + // message name must be used (e.g. `google.protobuf.Struct`). + // + // Note: Altering this value constitutes a breaking change. + string response_type = 1; + + // Required. The message name of the metadata type for this long-running + // operation. + // + // If the response is in a different package from the rpc, a fully-qualified + // message name must be used (e.g. `google.protobuf.Struct`). + // + // Note: Altering this value constitutes a breaking change. + string metadata_type = 2; +} diff --git a/dist/protos/google/monitoring/v3/alert.proto b/dist/protos/google/monitoring/v3/alert.proto new file mode 100644 index 0000000..fc811a0 --- /dev/null +++ b/dist/protos/google/monitoring/v3/alert.proto @@ -0,0 +1,339 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.monitoring.v3; + +import "google/monitoring/v3/common.proto"; +import "google/monitoring/v3/mutation_record.proto"; +import "google/protobuf/duration.proto"; +import "google/protobuf/wrappers.proto"; +import "google/rpc/status.proto"; + +option csharp_namespace = "Google.Cloud.Monitoring.V3"; +option go_package = "google.golang.org/genproto/googleapis/monitoring/v3;monitoring"; +option java_multiple_files = true; +option java_outer_classname = "AlertProto"; +option java_package = "com.google.monitoring.v3"; +option php_namespace = "Google\\Cloud\\Monitoring\\V3"; + +// A description of the conditions under which some aspect of your system is +// considered to be "unhealthy" and the ways to notify people or services about +// this state. For an overview of alert policies, see +// [Introduction to Alerting](/monitoring/alerts/). +message AlertPolicy { + // A content string and a MIME type that describes the content string's + // format. + message Documentation { + // The text of the documentation, interpreted according to `mime_type`. + // The content may not exceed 8,192 Unicode characters and may not exceed + // more than 10,240 bytes when encoded in UTF-8 format, whichever is + // smaller. + string content = 1; + + // The format of the `content` field. Presently, only the value + // `"text/markdown"` is supported. See + // [Markdown](https://en.wikipedia.org/wiki/Markdown) for more information. + string mime_type = 2; + } + + // A condition is a true/false test that determines when an alerting policy + // should open an incident. If a condition evaluates to true, it signifies + // that something is wrong. + message Condition { + // Specifies how many time series must fail a predicate to trigger a + // condition. If not specified, then a `{count: 1}` trigger is used. + message Trigger { + // A type of trigger. + oneof type { + // The absolute number of time series that must fail + // the predicate for the condition to be triggered. + int32 count = 1; + + // The percentage of time series that must fail the + // predicate for the condition to be triggered. + double percent = 2; + } + } + + // A condition type that compares a collection of time series + // against a threshold. + message MetricThreshold { + // A [filter](/monitoring/api/v3/filters) that + // identifies which time series should be compared with the threshold. + // + // The filter is similar to the one that is specified in the + // [`ListTimeSeries` + // request](/monitoring/api/ref_v3/rest/v3/projects.timeSeries/list) (that + // call is useful to verify the time series that will be retrieved / + // processed) and must specify the metric type and optionally may contain + // restrictions on resource type, resource labels, and metric labels. + // This field may not exceed 2048 Unicode characters in length. + string filter = 2; + + // Specifies the alignment of data points in individual time series as + // well as how to combine the retrieved time series together (such as + // when aggregating multiple streams on each resource to a single + // stream for each resource or when aggregating streams across all + // members of a group of resrouces). Multiple aggregations + // are applied in the order specified. + // + // This field is similar to the one in the [`ListTimeSeries` + // request](/monitoring/api/ref_v3/rest/v3/projects.timeSeries/list). It + // is advisable to use the `ListTimeSeries` method when debugging this + // field. + repeated Aggregation aggregations = 8; + + // A [filter](/monitoring/api/v3/filters) that identifies a time + // series that should be used as the denominator of a ratio that will be + // compared with the threshold. If a `denominator_filter` is specified, + // the time series specified by the `filter` field will be used as the + // numerator. + // + // The filter must specify the metric type and optionally may contain + // restrictions on resource type, resource labels, and metric labels. + // This field may not exceed 2048 Unicode characters in length. + string denominator_filter = 9; + + // Specifies the alignment of data points in individual time series + // selected by `denominatorFilter` as + // well as how to combine the retrieved time series together (such as + // when aggregating multiple streams on each resource to a single + // stream for each resource or when aggregating streams across all + // members of a group of resources). + // + // When computing ratios, the `aggregations` and + // `denominator_aggregations` fields must use the same alignment period + // and produce time series that have the same periodicity and labels. + repeated Aggregation denominator_aggregations = 10; + + // The comparison to apply between the time series (indicated by `filter` + // and `aggregation`) and the threshold (indicated by `threshold_value`). + // The comparison is applied on each time series, with the time series + // on the left-hand side and the threshold on the right-hand side. + // + // Only `COMPARISON_LT` and `COMPARISON_GT` are supported currently. + ComparisonType comparison = 4; + + // A value against which to compare the time series. + double threshold_value = 5; + + // The amount of time that a time series must violate the + // threshold to be considered failing. Currently, only values + // that are a multiple of a minute--e.g., 0, 60, 120, or 300 + // seconds--are supported. If an invalid value is given, an + // error will be returned. When choosing a duration, it is useful to + // keep in mind the frequency of the underlying time series data + // (which may also be affected by any alignments specified in the + // `aggregations` field); a good duration is long enough so that a single + // outlier does not generate spurious alerts, but short enough that + // unhealthy states are detected and alerted on quickly. + google.protobuf.Duration duration = 6; + + // The number/percent of time series for which the comparison must hold + // in order for the condition to trigger. If unspecified, then the + // condition will trigger if the comparison is true for any of the + // time series that have been identified by `filter` and `aggregations`, + // or by the ratio, if `denominator_filter` and `denominator_aggregations` + // are specified. + Trigger trigger = 7; + } + + // A condition type that checks that monitored resources + // are reporting data. The configuration defines a metric and + // a set of monitored resources. The predicate is considered in violation + // when a time series for the specified metric of a monitored + // resource does not include any data in the specified `duration`. + message MetricAbsence { + // A [filter](/monitoring/api/v3/filters) that + // identifies which time series should be compared with the threshold. + // + // The filter is similar to the one that is specified in the + // [`ListTimeSeries` + // request](/monitoring/api/ref_v3/rest/v3/projects.timeSeries/list) (that + // call is useful to verify the time series that will be retrieved / + // processed) and must specify the metric type and optionally may contain + // restrictions on resource type, resource labels, and metric labels. + // This field may not exceed 2048 Unicode characters in length. + string filter = 1; + + // Specifies the alignment of data points in individual time series as + // well as how to combine the retrieved time series together (such as + // when aggregating multiple streams on each resource to a single + // stream for each resource or when aggregating streams across all + // members of a group of resrouces). Multiple aggregations + // are applied in the order specified. + // + // This field is similar to the one in the [`ListTimeSeries` + // request](/monitoring/api/ref_v3/rest/v3/projects.timeSeries/list). It + // is advisable to use the `ListTimeSeries` method when debugging this + // field. + repeated Aggregation aggregations = 5; + + // The amount of time that a time series must fail to report new + // data to be considered failing. Currently, only values that + // are a multiple of a minute--e.g. 60, 120, or 300 + // seconds--are supported. If an invalid value is given, an + // error will be returned. The `Duration.nanos` field is + // ignored. + google.protobuf.Duration duration = 2; + + // The number/percent of time series for which the comparison must hold + // in order for the condition to trigger. If unspecified, then the + // condition will trigger if the comparison is true for any of the + // time series that have been identified by `filter` and `aggregations`. + Trigger trigger = 3; + } + + // Required if the condition exists. The unique resource name for this + // condition. Its syntax is: + // + // projects/[PROJECT_ID]/alertPolicies/[POLICY_ID]/conditions/[CONDITION_ID] + // + // `[CONDITION_ID]` is assigned by Stackdriver Monitoring when the + // condition is created as part of a new or updated alerting policy. + // + // When calling the + // [alertPolicies.create][google.monitoring.v3.AlertPolicyService.CreateAlertPolicy] + // method, do not include the `name` field in the conditions of the + // requested alerting policy. Stackdriver Monitoring creates the + // condition identifiers and includes them in the new policy. + // + // When calling the + // [alertPolicies.update][google.monitoring.v3.AlertPolicyService.UpdateAlertPolicy] + // method to update a policy, including a condition `name` causes the + // existing condition to be updated. Conditions without names are added to + // the updated policy. Existing conditions are deleted if they are not + // updated. + // + // Best practice is to preserve `[CONDITION_ID]` if you make only small + // changes, such as those to condition thresholds, durations, or trigger + // values. Otherwise, treat the change as a new condition and let the + // existing condition be deleted. + string name = 12; + + // A short name or phrase used to identify the condition in dashboards, + // notifications, and incidents. To avoid confusion, don't use the same + // display name for multiple conditions in the same policy. + string display_name = 6; + + // Only one of the following condition types will be specified. + oneof condition { + // A condition that compares a time series against a threshold. + MetricThreshold condition_threshold = 1; + + // A condition that checks that a time series continues to + // receive new data points. + MetricAbsence condition_absent = 2; + } + } + + // Operators for combining conditions. + enum ConditionCombinerType { + // An unspecified combiner. + COMBINE_UNSPECIFIED = 0; + + // Combine conditions using the logical `AND` operator. An + // incident is created only if all conditions are met + // simultaneously. This combiner is satisfied if all conditions are + // met, even if they are met on completely different resources. + AND = 1; + + // Combine conditions using the logical `OR` operator. An incident + // is created if any of the listed conditions is met. + OR = 2; + + // Combine conditions using logical `AND` operator, but unlike the regular + // `AND` option, an incident is created only if all conditions are met + // simultaneously on at least one resource. + AND_WITH_MATCHING_RESOURCE = 3; + } + + // Required if the policy exists. The resource name for this policy. The + // syntax is: + // + // projects/[PROJECT_ID]/alertPolicies/[ALERT_POLICY_ID] + // + // `[ALERT_POLICY_ID]` is assigned by Stackdriver Monitoring when the policy + // is created. When calling the + // [alertPolicies.create][google.monitoring.v3.AlertPolicyService.CreateAlertPolicy] + // method, do not include the `name` field in the alerting policy passed as + // part of the request. + string name = 1; + + // A short name or phrase used to identify the policy in dashboards, + // notifications, and incidents. To avoid confusion, don't use the same + // display name for multiple policies in the same project. The name is + // limited to 512 Unicode characters. + string display_name = 2; + + // Documentation that is included with notifications and incidents related to + // this policy. Best practice is for the documentation to include information + // to help responders understand, mitigate, escalate, and correct the + // underlying problems detected by the alerting policy. Notification channels + // that have limited capacity might not show this documentation. + Documentation documentation = 13; + + // User-supplied key/value data to be used for organizing and + // identifying the `AlertPolicy` objects. + // + // The field can contain up to 64 entries. Each key and value is limited to + // 63 Unicode characters or 128 bytes, whichever is smaller. Labels and + // values can contain only lowercase letters, numerals, underscores, and + // dashes. Keys must begin with a letter. + map user_labels = 16; + + // A list of conditions for the policy. The conditions are combined by AND or + // OR according to the `combiner` field. If the combined conditions evaluate + // to true, then an incident is created. A policy can have from one to six + // conditions. + repeated Condition conditions = 12; + + // How to combine the results of multiple conditions to determine if an + // incident should be opened. + ConditionCombinerType combiner = 6; + + // Whether or not the policy is enabled. On write, the default interpretation + // if unset is that the policy is enabled. On read, clients should not make + // any assumption about the state if it has not been populated. The + // field should always be populated on List and Get operations, unless + // a field projection has been specified that strips it out. + google.protobuf.BoolValue enabled = 17; + + // Read-only description of how the alert policy is invalid. OK if the alert + // policy is valid. If not OK, the alert policy will not generate incidents. + google.rpc.Status validity = 18; + + // Identifies the notification channels to which notifications should be sent + // when incidents are opened or closed or when new violations occur on + // an already opened incident. Each element of this array corresponds to + // the `name` field in each of the + // [`NotificationChannel`][google.monitoring.v3.NotificationChannel] + // objects that are returned from the [`ListNotificationChannels`] + // [google.monitoring.v3.NotificationChannelService.ListNotificationChannels] + // method. The syntax of the entries in this field is: + // + // projects/[PROJECT_ID]/notificationChannels/[CHANNEL_ID] + repeated string notification_channels = 14; + + // A read-only record of the creation of the alerting policy. If provided + // in a call to create or update, this field will be ignored. + MutationRecord creation_record = 10; + + // A read-only record of the most recent change to the alerting policy. If + // provided in a call to create or update, this field will be ignored. + MutationRecord mutation_record = 11; +} diff --git a/dist/protos/google/monitoring/v3/alert_service.proto b/dist/protos/google/monitoring/v3/alert_service.proto new file mode 100644 index 0000000..de5a30f --- /dev/null +++ b/dist/protos/google/monitoring/v3/alert_service.proto @@ -0,0 +1,204 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.monitoring.v3; + +import "google/api/annotations.proto"; +import "google/monitoring/v3/alert.proto"; +import "google/protobuf/empty.proto"; +import "google/protobuf/field_mask.proto"; +import "google/api/client.proto"; + +option csharp_namespace = "Google.Cloud.Monitoring.V3"; +option go_package = "google.golang.org/genproto/googleapis/monitoring/v3;monitoring"; +option java_multiple_files = true; +option java_outer_classname = "AlertServiceProto"; +option java_package = "com.google.monitoring.v3"; +option php_namespace = "Google\\Cloud\\Monitoring\\V3"; + +// The AlertPolicyService API is used to manage (list, create, delete, +// edit) alert policies in Stackdriver Monitoring. An alerting policy is +// a description of the conditions under which some aspect of your +// system is considered to be "unhealthy" and the ways to notify +// people or services about this state. In addition to using this API, alert +// policies can also be managed through +// [Stackdriver Monitoring](https://cloud.google.com/monitoring/docs/), +// which can be reached by clicking the "Monitoring" tab in +// [Cloud Console](https://console.cloud.google.com/). +service AlertPolicyService { + option (google.api.default_host) = "monitoring.googleapis.com"; + option (google.api.oauth_scopes) = + "https://www.googleapis.com/auth/cloud-platform," + "https://www.googleapis.com/auth/monitoring," + "https://www.googleapis.com/auth/monitoring.read"; + + // Lists the existing alerting policies for the project. + rpc ListAlertPolicies(ListAlertPoliciesRequest) returns (ListAlertPoliciesResponse) { + option (google.api.http) = { + get: "/v3/{name=projects/*}/alertPolicies" + }; + } + + // Gets a single alerting policy. + rpc GetAlertPolicy(GetAlertPolicyRequest) returns (AlertPolicy) { + option (google.api.http) = { + get: "/v3/{name=projects/*/alertPolicies/*}" + }; + } + + // Creates a new alerting policy. + rpc CreateAlertPolicy(CreateAlertPolicyRequest) returns (AlertPolicy) { + option (google.api.http) = { + post: "/v3/{name=projects/*}/alertPolicies" + body: "alert_policy" + }; + } + + // Deletes an alerting policy. + rpc DeleteAlertPolicy(DeleteAlertPolicyRequest) returns (google.protobuf.Empty) { + option (google.api.http) = { + delete: "/v3/{name=projects/*/alertPolicies/*}" + }; + } + + // Updates an alerting policy. You can either replace the entire policy with + // a new one or replace only certain fields in the current alerting policy by + // specifying the fields to be updated via `updateMask`. Returns the + // updated alerting policy. + rpc UpdateAlertPolicy(UpdateAlertPolicyRequest) returns (AlertPolicy) { + option (google.api.http) = { + patch: "/v3/{alert_policy.name=projects/*/alertPolicies/*}" + body: "alert_policy" + }; + } +} + +// The protocol for the `CreateAlertPolicy` request. +message CreateAlertPolicyRequest { + // The project in which to create the alerting policy. The format is + // `projects/[PROJECT_ID]`. + // + // Note that this field names the parent container in which the alerting + // policy will be written, not the name of the created policy. The alerting + // policy that is returned will have a name that contains a normalized + // representation of this name as a prefix but adds a suffix of the form + // `/alertPolicies/[POLICY_ID]`, identifying the policy in the container. + string name = 3; + + // The requested alerting policy. You should omit the `name` field in this + // policy. The name will be returned in the new policy, including + // a new [ALERT_POLICY_ID] value. + AlertPolicy alert_policy = 2; +} + +// The protocol for the `GetAlertPolicy` request. +message GetAlertPolicyRequest { + // The alerting policy to retrieve. The format is + // + // projects/[PROJECT_ID]/alertPolicies/[ALERT_POLICY_ID] + string name = 3; +} + +// The protocol for the `ListAlertPolicies` request. +message ListAlertPoliciesRequest { + // The project whose alert policies are to be listed. The format is + // + // projects/[PROJECT_ID] + // + // Note that this field names the parent container in which the alerting + // policies to be listed are stored. To retrieve a single alerting policy + // by name, use the + // [GetAlertPolicy][google.monitoring.v3.AlertPolicyService.GetAlertPolicy] + // operation, instead. + string name = 4; + + // If provided, this field specifies the criteria that must be met by + // alert policies to be included in the response. + // + // For more details, see [sorting and + // filtering](/monitoring/api/v3/sorting-and-filtering). + string filter = 5; + + // A comma-separated list of fields by which to sort the result. Supports + // the same set of field references as the `filter` field. Entries can be + // prefixed with a minus sign to sort by the field in descending order. + // + // For more details, see [sorting and + // filtering](/monitoring/api/v3/sorting-and-filtering). + string order_by = 6; + + // The maximum number of results to return in a single response. + int32 page_size = 2; + + // If this field is not empty then it must contain the `nextPageToken` value + // returned by a previous call to this method. Using this field causes the + // method to return more results from the previous method call. + string page_token = 3; +} + +// The protocol for the `ListAlertPolicies` response. +message ListAlertPoliciesResponse { + // The returned alert policies. + repeated AlertPolicy alert_policies = 3; + + // If there might be more results than were returned, then this field is set + // to a non-empty value. To see the additional results, + // use that value as `pageToken` in the next call to this method. + string next_page_token = 2; +} + +// The protocol for the `UpdateAlertPolicy` request. +message UpdateAlertPolicyRequest { + // Optional. A list of alerting policy field names. If this field is not + // empty, each listed field in the existing alerting policy is set to the + // value of the corresponding field in the supplied policy (`alert_policy`), + // or to the field's default value if the field is not in the supplied + // alerting policy. Fields not listed retain their previous value. + // + // Examples of valid field masks include `display_name`, `documentation`, + // `documentation.content`, `documentation.mime_type`, `user_labels`, + // `user_label.nameofkey`, `enabled`, `conditions`, `combiner`, etc. + // + // If this field is empty, then the supplied alerting policy replaces the + // existing policy. It is the same as deleting the existing policy and + // adding the supplied policy, except for the following: + // + // + The new policy will have the same `[ALERT_POLICY_ID]` as the former + // policy. This gives you continuity with the former policy in your + // notifications and incidents. + // + Conditions in the new policy will keep their former `[CONDITION_ID]` if + // the supplied condition includes the `name` field with that + // `[CONDITION_ID]`. If the supplied condition omits the `name` field, + // then a new `[CONDITION_ID]` is created. + google.protobuf.FieldMask update_mask = 2; + + // Required. The updated alerting policy or the updated values for the + // fields listed in `update_mask`. + // If `update_mask` is not empty, any fields in this policy that are + // not in `update_mask` are ignored. + AlertPolicy alert_policy = 3; +} + +// The protocol for the `DeleteAlertPolicy` request. +message DeleteAlertPolicyRequest { + // The alerting policy to delete. The format is: + // + // projects/[PROJECT_ID]/alertPolicies/[ALERT_POLICY_ID] + // + // For more information, see [AlertPolicy][google.monitoring.v3.AlertPolicy]. + string name = 3; +} diff --git a/dist/protos/google/monitoring/v3/common.proto b/dist/protos/google/monitoring/v3/common.proto new file mode 100644 index 0000000..1e89b0d --- /dev/null +++ b/dist/protos/google/monitoring/v3/common.proto @@ -0,0 +1,432 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.monitoring.v3; + +import "google/api/distribution.proto"; +import "google/protobuf/duration.proto"; +import "google/protobuf/timestamp.proto"; + +option csharp_namespace = "Google.Cloud.Monitoring.V3"; +option go_package = "google.golang.org/genproto/googleapis/monitoring/v3;monitoring"; +option java_multiple_files = true; +option java_outer_classname = "CommonProto"; +option java_package = "com.google.monitoring.v3"; +option php_namespace = "Google\\Cloud\\Monitoring\\V3"; + +// A single strongly-typed value. +message TypedValue { + // The typed value field. + oneof value { + // A Boolean value: `true` or `false`. + bool bool_value = 1; + + // A 64-bit integer. Its range is approximately ±9.2x1018. + int64 int64_value = 2; + + // A 64-bit double-precision floating-point number. Its magnitude + // is approximately ±10±300 and it has 16 + // significant digits of precision. + double double_value = 3; + + // A variable-length string value. + string string_value = 4; + + // A distribution value. + google.api.Distribution distribution_value = 5; + } +} + +// A closed time interval. It extends from the start time to the end time, and includes both: `[startTime, endTime]`. Valid time intervals depend on the [`MetricKind`](/monitoring/api/ref_v3/rest/v3/projects.metricDescriptors#MetricKind) of the metric value. In no case can the end time be earlier than the start time. +// +// * For a `GAUGE` metric, the `startTime` value is technically optional; if +// no value is specified, the start time defaults to the value of the +// end time, and the interval represents a single point in time. If both +// start and end times are specified, they must be identical. Such an +// interval is valid only for `GAUGE` metrics, which are point-in-time +// measurements. +// +// * For `DELTA` and `CUMULATIVE` metrics, the start time must be earlier +// than the end time. +// +// * In all cases, the start time of the next interval must be +// at least a microsecond after the end time of the previous interval. +// Because the interval is closed, if the start time of a new interval +// is the same as the end time of the previous interval, data written +// at the new start time could overwrite data written at the previous +// end time. +message TimeInterval { + // Required. The end of the time interval. + google.protobuf.Timestamp end_time = 2; + + // Optional. The beginning of the time interval. The default value + // for the start time is the end time. The start time must not be + // later than the end time. + google.protobuf.Timestamp start_time = 1; +} + +// Describes how to combine multiple time series to provide different views of +// the data. Aggregation consists of an alignment step on individual time +// series (`alignment_period` and `per_series_aligner`) followed by an optional +// reduction step of the data across the aligned time series +// (`cross_series_reducer` and `group_by_fields`). For more details, see +// [Aggregation](/monitoring/api/learn_more#aggregation). +message Aggregation { + // The Aligner describes how to bring the data points in a single + // time series into temporal alignment. + enum Aligner { + // No alignment. Raw data is returned. Not valid if cross-time + // series reduction is requested. The value type of the result is + // the same as the value type of the input. + ALIGN_NONE = 0; + + // Align and convert to delta metric type. This alignment is valid + // for cumulative metrics and delta metrics. Aligning an existing + // delta metric to a delta metric requires that the alignment + // period be increased. The value type of the result is the same + // as the value type of the input. + // + // One can think of this aligner as a rate but without time units; that + // is, the output is conceptually (second_point - first_point). + ALIGN_DELTA = 1; + + // Align and convert to a rate. This alignment is valid for + // cumulative metrics and delta metrics with numeric values. The output is a + // gauge metric with value type + // [DOUBLE][google.api.MetricDescriptor.ValueType.DOUBLE]. + // + // One can think of this aligner as conceptually providing the slope of + // the line that passes through the value at the start and end of the + // window. In other words, this is conceptually ((y1 - y0)/(t1 - t0)), + // and the output unit is one that has a "/time" dimension. + // + // If, by rate, you are looking for percentage change, see the + // `ALIGN_PERCENT_CHANGE` aligner option. + ALIGN_RATE = 2; + + // Align by interpolating between adjacent points around the + // period boundary. This alignment is valid for gauge + // metrics with numeric values. The value type of the result is the same + // as the value type of the input. + ALIGN_INTERPOLATE = 3; + + // Align by shifting the oldest data point before the period + // boundary to the boundary. This alignment is valid for gauge + // metrics. The value type of the result is the same as the + // value type of the input. + ALIGN_NEXT_OLDER = 4; + + // Align time series via aggregation. The resulting data point in + // the alignment period is the minimum of all data points in the + // period. This alignment is valid for gauge and delta metrics with numeric + // values. The value type of the result is the same as the value + // type of the input. + ALIGN_MIN = 10; + + // Align time series via aggregation. The resulting data point in + // the alignment period is the maximum of all data points in the + // period. This alignment is valid for gauge and delta metrics with numeric + // values. The value type of the result is the same as the value + // type of the input. + ALIGN_MAX = 11; + + // Align time series via aggregation. The resulting data point in + // the alignment period is the average or arithmetic mean of all + // data points in the period. This alignment is valid for gauge and delta + // metrics with numeric values. The value type of the output is + // [DOUBLE][google.api.MetricDescriptor.ValueType.DOUBLE]. + ALIGN_MEAN = 12; + + // Align time series via aggregation. The resulting data point in + // the alignment period is the count of all data points in the + // period. This alignment is valid for gauge and delta metrics with numeric + // or Boolean values. The value type of the output is + // [INT64][google.api.MetricDescriptor.ValueType.INT64]. + ALIGN_COUNT = 13; + + // Align time series via aggregation. The resulting data point in + // the alignment period is the sum of all data points in the + // period. This alignment is valid for gauge and delta metrics with numeric + // and distribution values. The value type of the output is the + // same as the value type of the input. + ALIGN_SUM = 14; + + // Align time series via aggregation. The resulting data point in + // the alignment period is the standard deviation of all data + // points in the period. This alignment is valid for gauge and delta metrics + // with numeric values. The value type of the output is + // [DOUBLE][google.api.MetricDescriptor.ValueType.DOUBLE]. + ALIGN_STDDEV = 15; + + // Align time series via aggregation. The resulting data point in + // the alignment period is the count of True-valued data points in the + // period. This alignment is valid for gauge metrics with + // Boolean values. The value type of the output is + // [INT64][google.api.MetricDescriptor.ValueType.INT64]. + ALIGN_COUNT_TRUE = 16; + + // Align time series via aggregation. The resulting data point in + // the alignment period is the count of False-valued data points in the + // period. This alignment is valid for gauge metrics with + // Boolean values. The value type of the output is + // [INT64][google.api.MetricDescriptor.ValueType.INT64]. + ALIGN_COUNT_FALSE = 24; + + // Align time series via aggregation. The resulting data point in + // the alignment period is the fraction of True-valued data points in the + // period. This alignment is valid for gauge metrics with Boolean values. + // The output value is in the range [0, 1] and has value type + // [DOUBLE][google.api.MetricDescriptor.ValueType.DOUBLE]. + ALIGN_FRACTION_TRUE = 17; + + // Align time series via aggregation. The resulting data point in + // the alignment period is the 99th percentile of all data + // points in the period. This alignment is valid for gauge and delta metrics + // with distribution values. The output is a gauge metric with value type + // [DOUBLE][google.api.MetricDescriptor.ValueType.DOUBLE]. + ALIGN_PERCENTILE_99 = 18; + + // Align time series via aggregation. The resulting data point in + // the alignment period is the 95th percentile of all data + // points in the period. This alignment is valid for gauge and delta metrics + // with distribution values. The output is a gauge metric with value type + // [DOUBLE][google.api.MetricDescriptor.ValueType.DOUBLE]. + ALIGN_PERCENTILE_95 = 19; + + // Align time series via aggregation. The resulting data point in + // the alignment period is the 50th percentile of all data + // points in the period. This alignment is valid for gauge and delta metrics + // with distribution values. The output is a gauge metric with value type + // [DOUBLE][google.api.MetricDescriptor.ValueType.DOUBLE]. + ALIGN_PERCENTILE_50 = 20; + + // Align time series via aggregation. The resulting data point in + // the alignment period is the 5th percentile of all data + // points in the period. This alignment is valid for gauge and delta metrics + // with distribution values. The output is a gauge metric with value type + // [DOUBLE][google.api.MetricDescriptor.ValueType.DOUBLE]. + ALIGN_PERCENTILE_05 = 21; + + // Align and convert to a percentage change. This alignment is valid for + // gauge and delta metrics with numeric values. This alignment conceptually + // computes the equivalent of "((current - previous)/previous)*100" + // where previous value is determined based on the alignmentPeriod. + // In the event that previous is 0 the calculated value is infinity with the + // exception that if both (current - previous) and previous are 0 the + // calculated value is 0. + // A 10 minute moving mean is computed at each point of the time window + // prior to the above calculation to smooth the metric and prevent false + // positives from very short lived spikes. + // Only applicable for data that is >= 0. Any values < 0 are treated as + // no data. While delta metrics are accepted by this alignment special care + // should be taken that the values for the metric will always be positive. + // The output is a gauge metric with value type + // [DOUBLE][google.api.MetricDescriptor.ValueType.DOUBLE]. + ALIGN_PERCENT_CHANGE = 23; + } + + // A Reducer describes how to aggregate data points from multiple + // time series into a single time series. + enum Reducer { + // No cross-time series reduction. The output of the aligner is + // returned. + REDUCE_NONE = 0; + + // Reduce by computing the mean across time series for each + // alignment period. This reducer is valid for delta and + // gauge metrics with numeric or distribution values. The value type of the + // output is [DOUBLE][google.api.MetricDescriptor.ValueType.DOUBLE]. + REDUCE_MEAN = 1; + + // Reduce by computing the minimum across time series for each + // alignment period. This reducer is valid for delta and + // gauge metrics with numeric values. The value type of the output + // is the same as the value type of the input. + REDUCE_MIN = 2; + + // Reduce by computing the maximum across time series for each + // alignment period. This reducer is valid for delta and + // gauge metrics with numeric values. The value type of the output + // is the same as the value type of the input. + REDUCE_MAX = 3; + + // Reduce by computing the sum across time series for each + // alignment period. This reducer is valid for delta and + // gauge metrics with numeric and distribution values. The value type of + // the output is the same as the value type of the input. + REDUCE_SUM = 4; + + // Reduce by computing the standard deviation across time series + // for each alignment period. This reducer is valid for delta + // and gauge metrics with numeric or distribution values. The value type of + // the output is [DOUBLE][google.api.MetricDescriptor.ValueType.DOUBLE]. + REDUCE_STDDEV = 5; + + // Reduce by computing the count of data points across time series + // for each alignment period. This reducer is valid for delta + // and gauge metrics of numeric, Boolean, distribution, and string value + // type. The value type of the output is + // [INT64][google.api.MetricDescriptor.ValueType.INT64]. + REDUCE_COUNT = 6; + + // Reduce by computing the count of True-valued data points across time + // series for each alignment period. This reducer is valid for delta + // and gauge metrics of Boolean value type. The value type of + // the output is [INT64][google.api.MetricDescriptor.ValueType.INT64]. + REDUCE_COUNT_TRUE = 7; + + // Reduce by computing the count of False-valued data points across time + // series for each alignment period. This reducer is valid for delta + // and gauge metrics of Boolean value type. The value type of + // the output is [INT64][google.api.MetricDescriptor.ValueType.INT64]. + REDUCE_COUNT_FALSE = 15; + + // Reduce by computing the fraction of True-valued data points across time + // series for each alignment period. This reducer is valid for delta + // and gauge metrics of Boolean value type. The output value is in the + // range [0, 1] and has value type + // [DOUBLE][google.api.MetricDescriptor.ValueType.DOUBLE]. + REDUCE_FRACTION_TRUE = 8; + + // Reduce by computing 99th percentile of data points across time series + // for each alignment period. This reducer is valid for gauge and delta + // metrics of numeric and distribution type. The value of the output is + // [DOUBLE][google.api.MetricDescriptor.ValueType.DOUBLE] + REDUCE_PERCENTILE_99 = 9; + + // Reduce by computing 95th percentile of data points across time series + // for each alignment period. This reducer is valid for gauge and delta + // metrics of numeric and distribution type. The value of the output is + // [DOUBLE][google.api.MetricDescriptor.ValueType.DOUBLE] + REDUCE_PERCENTILE_95 = 10; + + // Reduce by computing 50th percentile of data points across time series + // for each alignment period. This reducer is valid for gauge and delta + // metrics of numeric and distribution type. The value of the output is + // [DOUBLE][google.api.MetricDescriptor.ValueType.DOUBLE] + REDUCE_PERCENTILE_50 = 11; + + // Reduce by computing 5th percentile of data points across time series + // for each alignment period. This reducer is valid for gauge and delta + // metrics of numeric and distribution type. The value of the output is + // [DOUBLE][google.api.MetricDescriptor.ValueType.DOUBLE] + REDUCE_PERCENTILE_05 = 12; + } + + // The alignment period for per-[time series][google.monitoring.v3.TimeSeries] + // alignment. If present, `alignmentPeriod` must be at least 60 + // seconds. After per-time series alignment, each time series will + // contain data points only on the period boundaries. If + // `perSeriesAligner` is not specified or equals `ALIGN_NONE`, then + // this field is ignored. If `perSeriesAligner` is specified and + // does not equal `ALIGN_NONE`, then this field must be defined; + // otherwise an error is returned. + google.protobuf.Duration alignment_period = 1; + + // The approach to be used to align individual time series. Not all + // alignment functions may be applied to all time series, depending + // on the metric type and value type of the original time + // series. Alignment may change the metric type or the value type of + // the time series. + // + // Time series data must be aligned in order to perform cross-time + // series reduction. If `crossSeriesReducer` is specified, then + // `perSeriesAligner` must be specified and not equal `ALIGN_NONE` + // and `alignmentPeriod` must be specified; otherwise, an error is + // returned. + Aligner per_series_aligner = 2; + + // The approach to be used to combine time series. Not all reducer + // functions may be applied to all time series, depending on the + // metric type and the value type of the original time + // series. Reduction may change the metric type of value type of the + // time series. + // + // Time series data must be aligned in order to perform cross-time + // series reduction. If `crossSeriesReducer` is specified, then + // `perSeriesAligner` must be specified and not equal `ALIGN_NONE` + // and `alignmentPeriod` must be specified; otherwise, an error is + // returned. + Reducer cross_series_reducer = 4; + + // The set of fields to preserve when `crossSeriesReducer` is + // specified. The `groupByFields` determine how the time series are + // partitioned into subsets prior to applying the aggregation + // function. Each subset contains time series that have the same + // value for each of the grouping fields. Each individual time + // series is a member of exactly one subset. The + // `crossSeriesReducer` is applied to each subset of time series. + // It is not possible to reduce across different resource types, so + // this field implicitly contains `resource.type`. Fields not + // specified in `groupByFields` are aggregated away. If + // `groupByFields` is not specified and all the time series have + // the same resource type, then the time series are aggregated into + // a single output time series. If `crossSeriesReducer` is not + // defined, this field is ignored. + repeated string group_by_fields = 5; +} + +// Specifies an ordering relationship on two arguments, here called left and +// right. +enum ComparisonType { + // No ordering relationship is specified. + COMPARISON_UNSPECIFIED = 0; + + // The left argument is greater than the right argument. + COMPARISON_GT = 1; + + // The left argument is greater than or equal to the right argument. + COMPARISON_GE = 2; + + // The left argument is less than the right argument. + COMPARISON_LT = 3; + + // The left argument is less than or equal to the right argument. + COMPARISON_LE = 4; + + // The left argument is equal to the right argument. + COMPARISON_EQ = 5; + + // The left argument is not equal to the right argument. + COMPARISON_NE = 6; +} + +// The tier of service for a Workspace. Please see the +// [service tiers +// documentation](https://cloud.google.com/monitoring/workspaces/tiers) for more +// details. +enum ServiceTier { + option deprecated = true; + + // An invalid sentinel value, used to indicate that a tier has not + // been provided explicitly. + SERVICE_TIER_UNSPECIFIED = 0; + + // The Stackdriver Basic tier, a free tier of service that provides basic + // features, a moderate allotment of logs, and access to built-in metrics. + // A number of features are not available in this tier. For more details, + // see [the service tiers + // documentation](https://cloud.google.com/monitoring/workspaces/tiers). + SERVICE_TIER_BASIC = 1; + + // The Stackdriver Premium tier, a higher, more expensive tier of service + // that provides access to all Stackdriver features, lets you use Stackdriver + // with AWS accounts, and has a larger allotments for logs and metrics. For + // more details, see [the service tiers + // documentation](https://cloud.google.com/monitoring/workspaces/tiers). + SERVICE_TIER_PREMIUM = 2; +} diff --git a/dist/protos/google/monitoring/v3/dropped_labels.proto b/dist/protos/google/monitoring/v3/dropped_labels.proto new file mode 100644 index 0000000..9b943cc --- /dev/null +++ b/dist/protos/google/monitoring/v3/dropped_labels.proto @@ -0,0 +1,45 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.monitoring.v3; + +option csharp_namespace = "Google.Cloud.Monitoring.V3"; +option go_package = "google.golang.org/genproto/googleapis/monitoring/v3;monitoring"; +option java_multiple_files = true; +option java_outer_classname = "DroppedLabelsProto"; +option java_package = "com.google.monitoring.v3"; +option php_namespace = "Google\\Cloud\\Monitoring\\V3"; + +// A set of (label, value) pairs which were dropped during aggregation, attached +// to google.api.Distribution.Exemplars in google.api.Distribution values during +// aggregation. +// +// These values are used in combination with the label values that remain on the +// aggregated Distribution timeseries to construct the full label set for the +// exemplar values. The resulting full label set may be used to identify the +// specific task/job/instance (for example) which may be contributing to a +// long-tail, while allowing the storage savings of only storing aggregated +// distribution values for a large group. +// +// Note that there are no guarantees on ordering of the labels from +// exemplar-to-exemplar and from distribution-to-distribution in the same +// stream, and there may be duplicates. It is up to clients to resolve any +// ambiguities. +message DroppedLabels { + // Map from label to its value, for all labels dropped in any aggregation. + map label = 1; +} diff --git a/dist/protos/google/monitoring/v3/group.proto b/dist/protos/google/monitoring/v3/group.proto new file mode 100644 index 0000000..716b270 --- /dev/null +++ b/dist/protos/google/monitoring/v3/group.proto @@ -0,0 +1,76 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.monitoring.v3; + +option csharp_namespace = "Google.Cloud.Monitoring.V3"; +option go_package = "google.golang.org/genproto/googleapis/monitoring/v3;monitoring"; +option java_multiple_files = true; +option java_outer_classname = "GroupProto"; +option java_package = "com.google.monitoring.v3"; +option php_namespace = "Google\\Cloud\\Monitoring\\V3"; + +// The description of a dynamic collection of monitored resources. Each group +// has a filter that is matched against monitored resources and their associated +// metadata. If a group's filter matches an available monitored resource, then +// that resource is a member of that group. Groups can contain any number of +// monitored resources, and each monitored resource can be a member of any +// number of groups. +// +// Groups can be nested in parent-child hierarchies. The `parentName` field +// identifies an optional parent for each group. If a group has a parent, then +// the only monitored resources available to be matched by the group's filter +// are the resources contained in the parent group. In other words, a group +// contains the monitored resources that match its filter and the filters of all +// the group's ancestors. A group without a parent can contain any monitored +// resource. +// +// For example, consider an infrastructure running a set of instances with two +// user-defined tags: `"environment"` and `"role"`. A parent group has a filter, +// `environment="production"`. A child of that parent group has a filter, +// `role="transcoder"`. The parent group contains all instances in the +// production environment, regardless of their roles. The child group contains +// instances that have the transcoder role *and* are in the production +// environment. +// +// The monitored resources contained in a group can change at any moment, +// depending on what resources exist and what filters are associated with the +// group and its ancestors. +message Group { + // Output only. The name of this group. The format is + // `"projects/{project_id_or_number}/groups/{group_id}"`. + // When creating a group, this field is ignored and a new name is created + // consisting of the project specified in the call to `CreateGroup` + // and a unique `{group_id}` that is generated automatically. + string name = 1; + + // A user-assigned name for this group, used only for display purposes. + string display_name = 2; + + // The name of the group's parent, if it has one. + // The format is `"projects/{project_id_or_number}/groups/{group_id}"`. + // For groups with no parent, `parentName` is the empty string, `""`. + string parent_name = 3; + + // The filter used to determine which monitored resources belong to this + // group. + string filter = 5; + + // If true, the members of this group are considered to be a cluster. + // The system can perform additional analysis on groups that are clusters. + bool is_cluster = 6; +} diff --git a/dist/protos/google/monitoring/v3/group_service.proto b/dist/protos/google/monitoring/v3/group_service.proto new file mode 100644 index 0000000..bf91a91 --- /dev/null +++ b/dist/protos/google/monitoring/v3/group_service.proto @@ -0,0 +1,234 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.monitoring.v3; + +import "google/api/annotations.proto"; +import "google/api/monitored_resource.proto"; +import "google/monitoring/v3/common.proto"; +import "google/monitoring/v3/group.proto"; +import "google/protobuf/empty.proto"; +import "google/api/client.proto"; + +option csharp_namespace = "Google.Cloud.Monitoring.V3"; +option go_package = "google.golang.org/genproto/googleapis/monitoring/v3;monitoring"; +option java_multiple_files = true; +option java_outer_classname = "GroupServiceProto"; +option java_package = "com.google.monitoring.v3"; +option php_namespace = "Google\\Cloud\\Monitoring\\V3"; + +// The Group API lets you inspect and manage your +// [groups](#google.monitoring.v3.Group). +// +// A group is a named filter that is used to identify +// a collection of monitored resources. Groups are typically used to +// mirror the physical and/or logical topology of the environment. +// Because group membership is computed dynamically, monitored +// resources that are started in the future are automatically placed +// in matching groups. By using a group to name monitored resources in, +// for example, an alert policy, the target of that alert policy is +// updated automatically as monitored resources are added and removed +// from the infrastructure. +service GroupService { + option (google.api.default_host) = "monitoring.googleapis.com"; + option (google.api.oauth_scopes) = + "https://www.googleapis.com/auth/cloud-platform," + "https://www.googleapis.com/auth/monitoring," + "https://www.googleapis.com/auth/monitoring.read"; + + // Lists the existing groups. + rpc ListGroups(ListGroupsRequest) returns (ListGroupsResponse) { + option (google.api.http) = { + get: "/v3/{name=projects/*}/groups" + }; + } + + // Gets a single group. + rpc GetGroup(GetGroupRequest) returns (Group) { + option (google.api.http) = { + get: "/v3/{name=projects/*/groups/*}" + }; + } + + // Creates a new group. + rpc CreateGroup(CreateGroupRequest) returns (Group) { + option (google.api.http) = { + post: "/v3/{name=projects/*}/groups" + body: "group" + }; + } + + // Updates an existing group. + // You can change any group attributes except `name`. + rpc UpdateGroup(UpdateGroupRequest) returns (Group) { + option (google.api.http) = { + put: "/v3/{group.name=projects/*/groups/*}" + body: "group" + }; + } + + // Deletes an existing group. + rpc DeleteGroup(DeleteGroupRequest) returns (google.protobuf.Empty) { + option (google.api.http) = { + delete: "/v3/{name=projects/*/groups/*}" + }; + } + + // Lists the monitored resources that are members of a group. + rpc ListGroupMembers(ListGroupMembersRequest) returns (ListGroupMembersResponse) { + option (google.api.http) = { + get: "/v3/{name=projects/*/groups/*}/members" + }; + } +} + +// The `ListGroup` request. +message ListGroupsRequest { + // The project whose groups are to be listed. The format is + // `"projects/{project_id_or_number}"`. + string name = 7; + + // An optional filter consisting of a single group name. The filters limit + // the groups returned based on their parent-child relationship with the + // specified group. If no filter is specified, all groups are returned. + oneof filter { + // A group name: `"projects/{project_id_or_number}/groups/{group_id}"`. + // Returns groups whose `parentName` field contains the group + // name. If no groups have this parent, the results are empty. + string children_of_group = 2; + + // A group name: `"projects/{project_id_or_number}/groups/{group_id}"`. + // Returns groups that are ancestors of the specified group. + // The groups are returned in order, starting with the immediate parent and + // ending with the most distant ancestor. If the specified group has no + // immediate parent, the results are empty. + string ancestors_of_group = 3; + + // A group name: `"projects/{project_id_or_number}/groups/{group_id}"`. + // Returns the descendants of the specified group. This is a superset of + // the results returned by the `childrenOfGroup` filter, and includes + // children-of-children, and so forth. + string descendants_of_group = 4; + } + + // A positive number that is the maximum number of results to return. + int32 page_size = 5; + + // If this field is not empty then it must contain the `nextPageToken` value + // returned by a previous call to this method. Using this field causes the + // method to return additional results from the previous method call. + string page_token = 6; +} + +// The `ListGroups` response. +message ListGroupsResponse { + // The groups that match the specified filters. + repeated Group group = 1; + + // If there are more results than have been returned, then this field is set + // to a non-empty value. To see the additional results, + // use that value as `pageToken` in the next call to this method. + string next_page_token = 2; +} + +// The `GetGroup` request. +message GetGroupRequest { + // The group to retrieve. The format is + // `"projects/{project_id_or_number}/groups/{group_id}"`. + string name = 3; +} + +// The `CreateGroup` request. +message CreateGroupRequest { + // The project in which to create the group. The format is + // `"projects/{project_id_or_number}"`. + string name = 4; + + // A group definition. It is an error to define the `name` field because + // the system assigns the name. + Group group = 2; + + // If true, validate this request but do not create the group. + bool validate_only = 3; +} + +// The `UpdateGroup` request. +message UpdateGroupRequest { + // The new definition of the group. All fields of the existing group, + // excepting `name`, are replaced with the corresponding fields of this group. + Group group = 2; + + // If true, validate this request but do not update the existing group. + bool validate_only = 3; +} + +// The `DeleteGroup` request. The default behavior is to be able to delete a +// single group without any descendants. +message DeleteGroupRequest { + // The group to delete. The format is + // `"projects/{project_id_or_number}/groups/{group_id}"`. + string name = 3; + + // If this field is true, then the request means to delete a group with all + // its descendants. Otherwise, the request means to delete a group only when + // it has no descendants. The default value is false. + bool recursive = 4; +} + +// The `ListGroupMembers` request. +message ListGroupMembersRequest { + // The group whose members are listed. The format is + // `"projects/{project_id_or_number}/groups/{group_id}"`. + string name = 7; + + // A positive number that is the maximum number of results to return. + int32 page_size = 3; + + // If this field is not empty then it must contain the `nextPageToken` value + // returned by a previous call to this method. Using this field causes the + // method to return additional results from the previous method call. + string page_token = 4; + + // An optional [list filter](/monitoring/api/learn_more#filtering) describing + // the members to be returned. The filter may reference the type, labels, and + // metadata of monitored resources that comprise the group. + // For example, to return only resources representing Compute Engine VM + // instances, use this filter: + // + // resource.type = "gce_instance" + string filter = 5; + + // An optional time interval for which results should be returned. Only + // members that were part of the group during the specified interval are + // included in the response. If no interval is provided then the group + // membership over the last minute is returned. + TimeInterval interval = 6; +} + +// The `ListGroupMembers` response. +message ListGroupMembersResponse { + // A set of monitored resources in the group. + repeated google.api.MonitoredResource members = 1; + + // If there are more results than have been returned, then this field is + // set to a non-empty value. To see the additional results, use that value as + // `pageToken` in the next call to this method. + string next_page_token = 2; + + // The total number of elements matching this request. + int32 total_size = 3; +} diff --git a/dist/protos/google/monitoring/v3/metric.proto b/dist/protos/google/monitoring/v3/metric.proto new file mode 100644 index 0000000..3c202ed --- /dev/null +++ b/dist/protos/google/monitoring/v3/metric.proto @@ -0,0 +1,96 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.monitoring.v3; + +import "google/api/distribution.proto"; +import "google/api/label.proto"; +import "google/api/metric.proto"; +import "google/api/monitored_resource.proto"; +import "google/monitoring/v3/common.proto"; + +option csharp_namespace = "Google.Cloud.Monitoring.V3"; +option go_package = "google.golang.org/genproto/googleapis/monitoring/v3;monitoring"; +option java_multiple_files = true; +option java_outer_classname = "MetricProto"; +option java_package = "com.google.monitoring.v3"; +option php_namespace = "Google\\Cloud\\Monitoring\\V3"; + +// A single data point in a time series. +message Point { + // The time interval to which the data point applies. For `GAUGE` metrics, + // the start time is optional, but if it is supplied, it must equal the + // end time. For `DELTA` metrics, the start + // and end time should specify a non-zero interval, with subsequent points + // specifying contiguous and non-overlapping intervals. For `CUMULATIVE` + // metrics, the start and end time should specify a non-zero interval, with + // subsequent points specifying the same start time and increasing end times, + // until an event resets the cumulative value to zero and sets a new start + // time for the following points. + TimeInterval interval = 1; + + // The value of the data point. + TypedValue value = 2; +} + +// A collection of data points that describes the time-varying values +// of a metric. A time series is identified by a combination of a +// fully-specified monitored resource and a fully-specified metric. +// This type is used for both listing and creating time series. +message TimeSeries { + // The associated metric. A fully-specified metric used to identify the time + // series. + google.api.Metric metric = 1; + + // The associated monitored resource. Custom metrics can use only certain + // monitored resource types in their time series data. + google.api.MonitoredResource resource = 2; + + // Output only. The associated monitored resource metadata. When reading a + // a timeseries, this field will include metadata labels that are explicitly + // named in the reduction. When creating a timeseries, this field is ignored. + google.api.MonitoredResourceMetadata metadata = 7; + + // The metric kind of the time series. When listing time series, this metric + // kind might be different from the metric kind of the associated metric if + // this time series is an alignment or reduction of other time series. + // + // When creating a time series, this field is optional. If present, it must be + // the same as the metric kind of the associated metric. If the associated + // metric's descriptor must be auto-created, then this field specifies the + // metric kind of the new descriptor and must be either `GAUGE` (the default) + // or `CUMULATIVE`. + google.api.MetricDescriptor.MetricKind metric_kind = 3; + + // The value type of the time series. When listing time series, this value + // type might be different from the value type of the associated metric if + // this time series is an alignment or reduction of other time series. + // + // When creating a time series, this field is optional. If present, it must be + // the same as the type of the data in the `points` field. + google.api.MetricDescriptor.ValueType value_type = 4; + + // The data points of this time series. When listing time series, points are + // returned in reverse time order. + // + // When creating a time series, this field must contain exactly one point and + // the point's type must be the same as the value type of the associated + // metric. If the associated metric's descriptor must be auto-created, then + // the value type of the descriptor is determined by the point's type, which + // must be `BOOL`, `INT64`, `DOUBLE`, or `DISTRIBUTION`. + repeated Point points = 5; +} diff --git a/dist/protos/google/monitoring/v3/metric_service.proto b/dist/protos/google/monitoring/v3/metric_service.proto new file mode 100644 index 0000000..101dee4 --- /dev/null +++ b/dist/protos/google/monitoring/v3/metric_service.proto @@ -0,0 +1,341 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.monitoring.v3; + +import "google/api/annotations.proto"; +import "google/api/metric.proto"; +import "google/api/monitored_resource.proto"; +import "google/monitoring/v3/alert.proto"; +import "google/monitoring/v3/common.proto"; +import "google/monitoring/v3/metric.proto"; +import "google/protobuf/duration.proto"; +import "google/protobuf/empty.proto"; +import "google/rpc/status.proto"; +import "google/api/client.proto"; + +option csharp_namespace = "Google.Cloud.Monitoring.V3"; +option go_package = "google.golang.org/genproto/googleapis/monitoring/v3;monitoring"; +option java_multiple_files = true; +option java_outer_classname = "MetricServiceProto"; +option java_package = "com.google.monitoring.v3"; +option php_namespace = "Google\\Cloud\\Monitoring\\V3"; + +// Manages metric descriptors, monitored resource descriptors, and +// time series data. +service MetricService { + option (google.api.default_host) = "monitoring.googleapis.com"; + option (google.api.oauth_scopes) = + "https://www.googleapis.com/auth/cloud-platform," + "https://www.googleapis.com/auth/monitoring," + "https://www.googleapis.com/auth/monitoring.read," + "https://www.googleapis.com/auth/monitoring.write"; + + // Lists monitored resource descriptors that match a filter. This method does not require a Stackdriver account. + rpc ListMonitoredResourceDescriptors(ListMonitoredResourceDescriptorsRequest) returns (ListMonitoredResourceDescriptorsResponse) { + option (google.api.http) = { + get: "/v3/{name=projects/*}/monitoredResourceDescriptors" + }; + } + + // Gets a single monitored resource descriptor. This method does not require a Stackdriver account. + rpc GetMonitoredResourceDescriptor(GetMonitoredResourceDescriptorRequest) returns (google.api.MonitoredResourceDescriptor) { + option (google.api.http) = { + get: "/v3/{name=projects/*/monitoredResourceDescriptors/*}" + }; + } + + // Lists metric descriptors that match a filter. This method does not require a Stackdriver account. + rpc ListMetricDescriptors(ListMetricDescriptorsRequest) returns (ListMetricDescriptorsResponse) { + option (google.api.http) = { + get: "/v3/{name=projects/*}/metricDescriptors" + }; + } + + // Gets a single metric descriptor. This method does not require a Stackdriver account. + rpc GetMetricDescriptor(GetMetricDescriptorRequest) returns (google.api.MetricDescriptor) { + option (google.api.http) = { + get: "/v3/{name=projects/*/metricDescriptors/**}" + }; + } + + // Creates a new metric descriptor. + // User-created metric descriptors define + // [custom metrics](/monitoring/custom-metrics). + rpc CreateMetricDescriptor(CreateMetricDescriptorRequest) returns (google.api.MetricDescriptor) { + option (google.api.http) = { + post: "/v3/{name=projects/*}/metricDescriptors" + body: "metric_descriptor" + }; + } + + // Deletes a metric descriptor. Only user-created + // [custom metrics](/monitoring/custom-metrics) can be deleted. + rpc DeleteMetricDescriptor(DeleteMetricDescriptorRequest) returns (google.protobuf.Empty) { + option (google.api.http) = { + delete: "/v3/{name=projects/*/metricDescriptors/**}" + }; + } + + // Lists time series that match a filter. This method does not require a Stackdriver account. + rpc ListTimeSeries(ListTimeSeriesRequest) returns (ListTimeSeriesResponse) { + option (google.api.http) = { + get: "/v3/{name=projects/*}/timeSeries" + }; + } + + // Creates or adds data to one or more time series. + // The response is empty if all time series in the request were written. + // If any time series could not be written, a corresponding failure message is + // included in the error response. + rpc CreateTimeSeries(CreateTimeSeriesRequest) returns (google.protobuf.Empty) { + option (google.api.http) = { + post: "/v3/{name=projects/*}/timeSeries" + body: "*" + }; + } +} + +// The `ListMonitoredResourceDescriptors` request. +message ListMonitoredResourceDescriptorsRequest { + // The project on which to execute the request. The format is + // `"projects/{project_id_or_number}"`. + string name = 5; + + // An optional [filter](/monitoring/api/v3/filters) describing + // the descriptors to be returned. The filter can reference + // the descriptor's type and labels. For example, the + // following filter returns only Google Compute Engine descriptors + // that have an `id` label: + // + // resource.type = starts_with("gce_") AND resource.label:id + string filter = 2; + + // A positive number that is the maximum number of results to return. + int32 page_size = 3; + + // If this field is not empty then it must contain the `nextPageToken` value + // returned by a previous call to this method. Using this field causes the + // method to return additional results from the previous method call. + string page_token = 4; +} + +// The `ListMonitoredResourceDescriptors` response. +message ListMonitoredResourceDescriptorsResponse { + // The monitored resource descriptors that are available to this project + // and that match `filter`, if present. + repeated google.api.MonitoredResourceDescriptor resource_descriptors = 1; + + // If there are more results than have been returned, then this field is set + // to a non-empty value. To see the additional results, + // use that value as `pageToken` in the next call to this method. + string next_page_token = 2; +} + +// The `GetMonitoredResourceDescriptor` request. +message GetMonitoredResourceDescriptorRequest { + // The monitored resource descriptor to get. The format is + // `"projects/{project_id_or_number}/monitoredResourceDescriptors/{resource_type}"`. + // The `{resource_type}` is a predefined type, such as + // `cloudsql_database`. + string name = 3; +} + +// The `ListMetricDescriptors` request. +message ListMetricDescriptorsRequest { + // The project on which to execute the request. The format is + // `"projects/{project_id_or_number}"`. + string name = 5; + + // If this field is empty, all custom and + // system-defined metric descriptors are returned. + // Otherwise, the [filter](/monitoring/api/v3/filters) + // specifies which metric descriptors are to be + // returned. For example, the following filter matches all + // [custom metrics](/monitoring/custom-metrics): + // + // metric.type = starts_with("custom.googleapis.com/") + string filter = 2; + + // A positive number that is the maximum number of results to return. + int32 page_size = 3; + + // If this field is not empty then it must contain the `nextPageToken` value + // returned by a previous call to this method. Using this field causes the + // method to return additional results from the previous method call. + string page_token = 4; +} + +// The `ListMetricDescriptors` response. +message ListMetricDescriptorsResponse { + // The metric descriptors that are available to the project + // and that match the value of `filter`, if present. + repeated google.api.MetricDescriptor metric_descriptors = 1; + + // If there are more results than have been returned, then this field is set + // to a non-empty value. To see the additional results, + // use that value as `pageToken` in the next call to this method. + string next_page_token = 2; +} + +// The `GetMetricDescriptor` request. +message GetMetricDescriptorRequest { + // The metric descriptor on which to execute the request. The format is + // `"projects/{project_id_or_number}/metricDescriptors/{metric_id}"`. + // An example value of `{metric_id}` is + // `"compute.googleapis.com/instance/disk/read_bytes_count"`. + string name = 3; +} + +// The `CreateMetricDescriptor` request. +message CreateMetricDescriptorRequest { + // The project on which to execute the request. The format is + // `"projects/{project_id_or_number}"`. + string name = 3; + + // The new [custom metric](/monitoring/custom-metrics) + // descriptor. + google.api.MetricDescriptor metric_descriptor = 2; +} + +// The `DeleteMetricDescriptor` request. +message DeleteMetricDescriptorRequest { + // The metric descriptor on which to execute the request. The format is + // `"projects/{project_id_or_number}/metricDescriptors/{metric_id}"`. + // An example of `{metric_id}` is: + // `"custom.googleapis.com/my_test_metric"`. + string name = 3; +} + +// The `ListTimeSeries` request. +message ListTimeSeriesRequest { + // Controls which fields are returned by `ListTimeSeries`. + enum TimeSeriesView { + // Returns the identity of the metric(s), the time series, + // and the time series data. + FULL = 0; + + // Returns the identity of the metric and the time series resource, + // but not the time series data. + HEADERS = 1; + } + + // The project on which to execute the request. The format is + // "projects/{project_id_or_number}". + string name = 10; + + // A [monitoring filter](/monitoring/api/v3/filters) that specifies which time + // series should be returned. The filter must specify a single metric type, + // and can additionally specify metric labels and other information. For + // example: + // + // metric.type = "compute.googleapis.com/instance/cpu/usage_time" AND + // metric.labels.instance_name = "my-instance-name" + string filter = 2; + + // The time interval for which results should be returned. Only time series + // that contain data points in the specified interval are included + // in the response. + TimeInterval interval = 4; + + // Specifies the alignment of data points in individual time series as + // well as how to combine the retrieved time series across specified labels. + // + // By default (if no `aggregation` is explicitly specified), the raw time + // series data is returned. + Aggregation aggregation = 5; + + // Unsupported: must be left blank. The points in each time series are + // currently returned in reverse time order (most recent to oldest). + string order_by = 6; + + // Specifies which information is returned about the time series. + TimeSeriesView view = 7; + + // A positive number that is the maximum number of results to return. If + // `page_size` is empty or more than 100,000 results, the effective + // `page_size` is 100,000 results. If `view` is set to `FULL`, this is the + // maximum number of `Points` returned. If `view` is set to `HEADERS`, this is + // the maximum number of `TimeSeries` returned. + int32 page_size = 8; + + // If this field is not empty then it must contain the `nextPageToken` value + // returned by a previous call to this method. Using this field causes the + // method to return additional results from the previous method call. + string page_token = 9; +} + +// The `ListTimeSeries` response. +message ListTimeSeriesResponse { + // One or more time series that match the filter included in the request. + repeated TimeSeries time_series = 1; + + // If there are more results than have been returned, then this field is set + // to a non-empty value. To see the additional results, + // use that value as `pageToken` in the next call to this method. + string next_page_token = 2; + + // Query execution errors that may have caused the time series data returned + // to be incomplete. + repeated google.rpc.Status execution_errors = 3; +} + +// The `CreateTimeSeries` request. +message CreateTimeSeriesRequest { + // The project on which to execute the request. The format is + // `"projects/{project_id_or_number}"`. + string name = 3; + + // The new data to be added to a list of time series. + // Adds at most one data point to each of several time series. The new data + // point must be more recent than any other point in its time series. Each + // `TimeSeries` value must fully specify a unique time series by supplying + // all label values for the metric and the monitored resource. + // + // The maximum number of `TimeSeries` objects per `Create` request is 200. + repeated TimeSeries time_series = 2; +} + +// DEPRECATED. Used to hold per-time-series error status. +message CreateTimeSeriesError { + // DEPRECATED. Time series ID that resulted in the `status` error. + TimeSeries time_series = 1 [deprecated = true]; + + // DEPRECATED. The status of the requested write operation for `time_series`. + google.rpc.Status status = 2 [deprecated = true]; +} + +// Summary of the result of a failed request to write data to a time series. +message CreateTimeSeriesSummary { + // Detailed information about an error category. + message Error { + // The status of the requested write operation. + google.rpc.Status status = 1; + + // The number of points that couldn't be written because of `status`. + int32 point_count = 2; + } + + // The number of points in the request. + int32 total_point_count = 1; + + // The number of points that were successfully written. + int32 success_point_count = 2; + + // The number of points that failed to be written. Order is not guaranteed. + repeated Error errors = 3; +} diff --git a/dist/protos/google/monitoring/v3/mutation_record.proto b/dist/protos/google/monitoring/v3/mutation_record.proto new file mode 100644 index 0000000..eab1f37 --- /dev/null +++ b/dist/protos/google/monitoring/v3/mutation_record.proto @@ -0,0 +1,36 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.monitoring.v3; + +import "google/protobuf/timestamp.proto"; + +option csharp_namespace = "Google.Cloud.Monitoring.V3"; +option go_package = "google.golang.org/genproto/googleapis/monitoring/v3;monitoring"; +option java_multiple_files = true; +option java_outer_classname = "MutationRecordProto"; +option java_package = "com.google.monitoring.v3"; +option php_namespace = "Google\\Cloud\\Monitoring\\V3"; + +// Describes a change made to a configuration. +message MutationRecord { + // When the change occurred. + google.protobuf.Timestamp mutate_time = 1; + + // The email address of the user making the change. + string mutated_by = 2; +} diff --git a/dist/protos/google/monitoring/v3/notification.proto b/dist/protos/google/monitoring/v3/notification.proto new file mode 100644 index 0000000..939ca26 --- /dev/null +++ b/dist/protos/google/monitoring/v3/notification.proto @@ -0,0 +1,163 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.monitoring.v3; + +import "google/api/label.proto"; +import "google/api/launch_stage.proto"; +import "google/monitoring/v3/common.proto"; +import "google/protobuf/wrappers.proto"; + +option csharp_namespace = "Google.Cloud.Monitoring.V3"; +option go_package = "google.golang.org/genproto/googleapis/monitoring/v3;monitoring"; +option java_multiple_files = true; +option java_outer_classname = "NotificationProto"; +option java_package = "com.google.monitoring.v3"; +option php_namespace = "Google\\Cloud\\Monitoring\\V3"; + +// A description of a notification channel. The descriptor includes +// the properties of the channel and the set of labels or fields that +// must be specified to configure channels of a given type. +message NotificationChannelDescriptor { + // The full REST resource name for this descriptor. The syntax is: + // + // projects/[PROJECT_ID]/notificationChannelDescriptors/[TYPE] + // + // In the above, `[TYPE]` is the value of the `type` field. + string name = 6; + + // The type of notification channel, such as "email", "sms", etc. + // Notification channel types are globally unique. + string type = 1; + + // A human-readable name for the notification channel type. This + // form of the name is suitable for a user interface. + string display_name = 2; + + // A human-readable description of the notification channel + // type. The description may include a description of the properties + // of the channel and pointers to external documentation. + string description = 3; + + // The set of labels that must be defined to identify a particular + // channel of the corresponding type. Each label includes a + // description for how that field should be populated. + repeated google.api.LabelDescriptor labels = 4; + + // The tiers that support this notification channel; the project service tier + // must be one of the supported_tiers. + repeated ServiceTier supported_tiers = 5 [deprecated = true]; +} + +// A `NotificationChannel` is a medium through which an alert is +// delivered when a policy violation is detected. Examples of channels +// include email, SMS, and third-party messaging applications. Fields +// containing sensitive information like authentication tokens or +// contact info are only partially populated on retrieval. +message NotificationChannel { + // Indicates whether the channel has been verified or not. It is illegal + // to specify this field in a + // [`CreateNotificationChannel`][google.monitoring.v3.NotificationChannelService.CreateNotificationChannel] + // or an + // [`UpdateNotificationChannel`][google.monitoring.v3.NotificationChannelService.UpdateNotificationChannel] + // operation. + enum VerificationStatus { + // Sentinel value used to indicate that the state is unknown, omitted, or + // is not applicable (as in the case of channels that neither support + // nor require verification in order to function). + VERIFICATION_STATUS_UNSPECIFIED = 0; + + // The channel has yet to be verified and requires verification to function. + // Note that this state also applies to the case where the verification + // process has been initiated by sending a verification code but where + // the verification code has not been submitted to complete the process. + UNVERIFIED = 1; + + // It has been proven that notifications can be received on this + // notification channel and that someone on the project has access + // to messages that are delivered to that channel. + VERIFIED = 2; + } + + // The type of the notification channel. This field matches the + // value of the [NotificationChannelDescriptor.type][google.monitoring.v3.NotificationChannelDescriptor.type] field. + string type = 1; + + // The full REST resource name for this channel. The syntax is: + // + // projects/[PROJECT_ID]/notificationChannels/[CHANNEL_ID] + // + // The `[CHANNEL_ID]` is automatically assigned by the server on creation. + string name = 6; + + // An optional human-readable name for this notification channel. It is + // recommended that you specify a non-empty and unique name in order to + // make it easier to identify the channels in your project, though this is + // not enforced. The display name is limited to 512 Unicode characters. + string display_name = 3; + + // An optional human-readable description of this notification channel. This + // description may provide additional details, beyond the display + // name, for the channel. This may not exceed 1024 Unicode characters. + string description = 4; + + // Configuration fields that define the channel and its behavior. The + // permissible and required labels are specified in the + // [NotificationChannelDescriptor.labels][google.monitoring.v3.NotificationChannelDescriptor.labels] of the + // `NotificationChannelDescriptor` corresponding to the `type` field. + map labels = 5; + + // User-supplied key/value data that does not need to conform to + // the corresponding `NotificationChannelDescriptor`'s schema, unlike + // the `labels` field. This field is intended to be used for organizing + // and identifying the `NotificationChannel` objects. + // + // The field can contain up to 64 entries. Each key and value is limited to + // 63 Unicode characters or 128 bytes, whichever is smaller. Labels and + // values can contain only lowercase letters, numerals, underscores, and + // dashes. Keys must begin with a letter. + map user_labels = 8; + + // Indicates whether this channel has been verified or not. On a + // [`ListNotificationChannels`][google.monitoring.v3.NotificationChannelService.ListNotificationChannels] + // or + // [`GetNotificationChannel`][google.monitoring.v3.NotificationChannelService.GetNotificationChannel] + // operation, this field is expected to be populated. + // + // If the value is `UNVERIFIED`, then it indicates that the channel is + // non-functioning (it both requires verification and lacks verification); + // otherwise, it is assumed that the channel works. + // + // If the channel is neither `VERIFIED` nor `UNVERIFIED`, it implies that + // the channel is of a type that does not require verification or that + // this specific channel has been exempted from verification because it was + // created prior to verification being required for channels of this type. + // + // This field cannot be modified using a standard + // [`UpdateNotificationChannel`][google.monitoring.v3.NotificationChannelService.UpdateNotificationChannel] + // operation. To change the value of this field, you must call + // [`VerifyNotificationChannel`][google.monitoring.v3.NotificationChannelService.VerifyNotificationChannel]. + VerificationStatus verification_status = 9; + + // Whether notifications are forwarded to the described channel. This makes + // it possible to disable delivery of notifications to a particular channel + // without removing the channel from all alerting policies that reference + // the channel. This is a more convenient approach when the change is + // temporary and you want to receive notifications from the same set + // of alerting policies on the channel at some point in the future. + google.protobuf.BoolValue enabled = 11; +} diff --git a/dist/protos/google/monitoring/v3/notification_service.proto b/dist/protos/google/monitoring/v3/notification_service.proto new file mode 100644 index 0000000..263acf8 --- /dev/null +++ b/dist/protos/google/monitoring/v3/notification_service.proto @@ -0,0 +1,344 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.monitoring.v3; + +import "google/api/annotations.proto"; +import "google/monitoring/v3/notification.proto"; +import "google/protobuf/empty.proto"; +import "google/protobuf/field_mask.proto"; +import "google/protobuf/struct.proto"; +import "google/protobuf/timestamp.proto"; +import "google/api/client.proto"; + +option csharp_namespace = "Google.Cloud.Monitoring.V3"; +option go_package = "google.golang.org/genproto/googleapis/monitoring/v3;monitoring"; +option java_multiple_files = true; +option java_outer_classname = "NotificationServiceProto"; +option java_package = "com.google.monitoring.v3"; +option php_namespace = "Google\\Cloud\\Monitoring\\V3"; + +// The Notification Channel API provides access to configuration that +// controls how messages related to incidents are sent. +service NotificationChannelService { + option (google.api.default_host) = "monitoring.googleapis.com"; + option (google.api.oauth_scopes) = + "https://www.googleapis.com/auth/cloud-platform," + "https://www.googleapis.com/auth/monitoring," + "https://www.googleapis.com/auth/monitoring.read"; + + // Lists the descriptors for supported channel types. The use of descriptors + // makes it possible for new channel types to be dynamically added. + rpc ListNotificationChannelDescriptors(ListNotificationChannelDescriptorsRequest) returns (ListNotificationChannelDescriptorsResponse) { + option (google.api.http) = { + get: "/v3/{name=projects/*}/notificationChannelDescriptors" + }; + } + + // Gets a single channel descriptor. The descriptor indicates which fields + // are expected / permitted for a notification channel of the given type. + rpc GetNotificationChannelDescriptor(GetNotificationChannelDescriptorRequest) returns (NotificationChannelDescriptor) { + option (google.api.http) = { + get: "/v3/{name=projects/*/notificationChannelDescriptors/*}" + }; + } + + // Lists the notification channels that have been created for the project. + rpc ListNotificationChannels(ListNotificationChannelsRequest) returns (ListNotificationChannelsResponse) { + option (google.api.http) = { + get: "/v3/{name=projects/*}/notificationChannels" + }; + } + + // Gets a single notification channel. The channel includes the relevant + // configuration details with which the channel was created. However, the + // response may truncate or omit passwords, API keys, or other private key + // matter and thus the response may not be 100% identical to the information + // that was supplied in the call to the create method. + rpc GetNotificationChannel(GetNotificationChannelRequest) returns (NotificationChannel) { + option (google.api.http) = { + get: "/v3/{name=projects/*/notificationChannels/*}" + }; + } + + // Creates a new notification channel, representing a single notification + // endpoint such as an email address, SMS number, or PagerDuty service. + rpc CreateNotificationChannel(CreateNotificationChannelRequest) returns (NotificationChannel) { + option (google.api.http) = { + post: "/v3/{name=projects/*}/notificationChannels" + body: "notification_channel" + }; + } + + // Updates a notification channel. Fields not specified in the field mask + // remain unchanged. + rpc UpdateNotificationChannel(UpdateNotificationChannelRequest) returns (NotificationChannel) { + option (google.api.http) = { + patch: "/v3/{notification_channel.name=projects/*/notificationChannels/*}" + body: "notification_channel" + }; + } + + // Deletes a notification channel. + rpc DeleteNotificationChannel(DeleteNotificationChannelRequest) returns (google.protobuf.Empty) { + option (google.api.http) = { + delete: "/v3/{name=projects/*/notificationChannels/*}" + }; + } + + // Causes a verification code to be delivered to the channel. The code + // can then be supplied in `VerifyNotificationChannel` to verify the channel. + rpc SendNotificationChannelVerificationCode(SendNotificationChannelVerificationCodeRequest) returns (google.protobuf.Empty) { + option (google.api.http) = { + post: "/v3/{name=projects/*/notificationChannels/*}:sendVerificationCode" + body: "*" + }; + } + + // Requests a verification code for an already verified channel that can then + // be used in a call to VerifyNotificationChannel() on a different channel + // with an equivalent identity in the same or in a different project. This + // makes it possible to copy a channel between projects without requiring + // manual reverification of the channel. If the channel is not in the + // verified state, this method will fail (in other words, this may only be + // used if the SendNotificationChannelVerificationCode and + // VerifyNotificationChannel paths have already been used to put the given + // channel into the verified state). + // + // There is no guarantee that the verification codes returned by this method + // will be of a similar structure or form as the ones that are delivered + // to the channel via SendNotificationChannelVerificationCode; while + // VerifyNotificationChannel() will recognize both the codes delivered via + // SendNotificationChannelVerificationCode() and returned from + // GetNotificationChannelVerificationCode(), it is typically the case that + // the verification codes delivered via + // SendNotificationChannelVerificationCode() will be shorter and also + // have a shorter expiration (e.g. codes such as "G-123456") whereas + // GetVerificationCode() will typically return a much longer, websafe base + // 64 encoded string that has a longer expiration time. + rpc GetNotificationChannelVerificationCode(GetNotificationChannelVerificationCodeRequest) returns (GetNotificationChannelVerificationCodeResponse) { + option (google.api.http) = { + post: "/v3/{name=projects/*/notificationChannels/*}:getVerificationCode" + body: "*" + }; + } + + // Verifies a `NotificationChannel` by proving receipt of the code + // delivered to the channel as a result of calling + // `SendNotificationChannelVerificationCode`. + rpc VerifyNotificationChannel(VerifyNotificationChannelRequest) returns (NotificationChannel) { + option (google.api.http) = { + post: "/v3/{name=projects/*/notificationChannels/*}:verify" + body: "*" + }; + } +} + +// The `ListNotificationChannelDescriptors` request. +message ListNotificationChannelDescriptorsRequest { + // The REST resource name of the parent from which to retrieve + // the notification channel descriptors. The expected syntax is: + // + // projects/[PROJECT_ID] + // + // Note that this names the parent container in which to look for the + // descriptors; to retrieve a single descriptor by name, use the + // [GetNotificationChannelDescriptor][google.monitoring.v3.NotificationChannelService.GetNotificationChannelDescriptor] + // operation, instead. + string name = 4; + + // The maximum number of results to return in a single response. If + // not set to a positive number, a reasonable value will be chosen by the + // service. + int32 page_size = 2; + + // If non-empty, `page_token` must contain a value returned as the + // `next_page_token` in a previous response to request the next set + // of results. + string page_token = 3; +} + +// The `ListNotificationChannelDescriptors` response. +message ListNotificationChannelDescriptorsResponse { + // The monitored resource descriptors supported for the specified + // project, optionally filtered. + repeated NotificationChannelDescriptor channel_descriptors = 1; + + // If not empty, indicates that there may be more results that match + // the request. Use the value in the `page_token` field in a + // subsequent request to fetch the next set of results. If empty, + // all results have been returned. + string next_page_token = 2; +} + +// The `GetNotificationChannelDescriptor` response. +message GetNotificationChannelDescriptorRequest { + // The channel type for which to execute the request. The format is + // `projects/[PROJECT_ID]/notificationChannelDescriptors/{channel_type}`. + string name = 3; +} + +// The `CreateNotificationChannel` request. +message CreateNotificationChannelRequest { + // The project on which to execute the request. The format is: + // + // projects/[PROJECT_ID] + // + // Note that this names the container into which the channel will be + // written. This does not name the newly created channel. The resulting + // channel's name will have a normalized version of this field as a prefix, + // but will add `/notificationChannels/[CHANNEL_ID]` to identify the channel. + string name = 3; + + // The definition of the `NotificationChannel` to create. + NotificationChannel notification_channel = 2; +} + +// The `ListNotificationChannels` request. +message ListNotificationChannelsRequest { + // The project on which to execute the request. The format is + // `projects/[PROJECT_ID]`. That is, this names the container + // in which to look for the notification channels; it does not name a + // specific channel. To query a specific channel by REST resource name, use + // the + // [`GetNotificationChannel`][google.monitoring.v3.NotificationChannelService.GetNotificationChannel] + // operation. + string name = 5; + + // If provided, this field specifies the criteria that must be met by + // notification channels to be included in the response. + // + // For more details, see [sorting and + // filtering](/monitoring/api/v3/sorting-and-filtering). + string filter = 6; + + // A comma-separated list of fields by which to sort the result. Supports + // the same set of fields as in `filter`. Entries can be prefixed with + // a minus sign to sort in descending rather than ascending order. + // + // For more details, see [sorting and + // filtering](/monitoring/api/v3/sorting-and-filtering). + string order_by = 7; + + // The maximum number of results to return in a single response. If + // not set to a positive number, a reasonable value will be chosen by the + // service. + int32 page_size = 3; + + // If non-empty, `page_token` must contain a value returned as the + // `next_page_token` in a previous response to request the next set + // of results. + string page_token = 4; +} + +// The `ListNotificationChannels` response. +message ListNotificationChannelsResponse { + // The notification channels defined for the specified project. + repeated NotificationChannel notification_channels = 3; + + // If not empty, indicates that there may be more results that match + // the request. Use the value in the `page_token` field in a + // subsequent request to fetch the next set of results. If empty, + // all results have been returned. + string next_page_token = 2; +} + +// The `GetNotificationChannel` request. +message GetNotificationChannelRequest { + // The channel for which to execute the request. The format is + // `projects/[PROJECT_ID]/notificationChannels/[CHANNEL_ID]`. + string name = 3; +} + +// The `UpdateNotificationChannel` request. +message UpdateNotificationChannelRequest { + // The fields to update. + google.protobuf.FieldMask update_mask = 2; + + // A description of the changes to be applied to the specified + // notification channel. The description must provide a definition for + // fields to be updated; the names of these fields should also be + // included in the `update_mask`. + NotificationChannel notification_channel = 3; +} + +// The `DeleteNotificationChannel` request. +message DeleteNotificationChannelRequest { + // The channel for which to execute the request. The format is + // `projects/[PROJECT_ID]/notificationChannels/[CHANNEL_ID]`. + string name = 3; + + // If true, the notification channel will be deleted regardless of its + // use in alert policies (the policies will be updated to remove the + // channel). If false, channels that are still referenced by an existing + // alerting policy will fail to be deleted in a delete operation. + bool force = 5; +} + +// The `SendNotificationChannelVerificationCode` request. +message SendNotificationChannelVerificationCodeRequest { + // The notification channel to which to send a verification code. + string name = 1; +} + +// The `GetNotificationChannelVerificationCode` request. +message GetNotificationChannelVerificationCodeRequest { + // The notification channel for which a verification code is to be generated + // and retrieved. This must name a channel that is already verified; if + // the specified channel is not verified, the request will fail. + string name = 1; + + // The desired expiration time. If specified, the API will guarantee that + // the returned code will not be valid after the specified timestamp; + // however, the API cannot guarantee that the returned code will be + // valid for at least as long as the requested time (the API puts an upper + // bound on the amount of time for which a code may be valid). If omitted, + // a default expiration will be used, which may be less than the max + // permissible expiration (so specifying an expiration may extend the + // code's lifetime over omitting an expiration, even though the API does + // impose an upper limit on the maximum expiration that is permitted). + google.protobuf.Timestamp expire_time = 2; +} + +// The `GetNotificationChannelVerificationCode` request. +message GetNotificationChannelVerificationCodeResponse { + // The verification code, which may be used to verify other channels + // that have an equivalent identity (i.e. other channels of the same + // type with the same fingerprint such as other email channels with + // the same email address or other sms channels with the same number). + string code = 1; + + // The expiration time associated with the code that was returned. If + // an expiration was provided in the request, this is the minimum of the + // requested expiration in the request and the max permitted expiration. + google.protobuf.Timestamp expire_time = 2; +} + +// The `VerifyNotificationChannel` request. +message VerifyNotificationChannelRequest { + // The notification channel to verify. + string name = 1; + + // The verification code that was delivered to the channel as + // a result of invoking the `SendNotificationChannelVerificationCode` API + // method or that was retrieved from a verified channel via + // `GetNotificationChannelVerificationCode`. For example, one might have + // "G-123456" or "TKNZGhhd2EyN3I1MnRnMjRv" (in general, one is only + // guaranteed that the code is valid UTF-8; one should not + // make any assumptions regarding the structure or format of the code). + string code = 2; +} diff --git a/dist/protos/google/monitoring/v3/service.proto b/dist/protos/google/monitoring/v3/service.proto new file mode 100644 index 0000000..b0daa55 --- /dev/null +++ b/dist/protos/google/monitoring/v3/service.proto @@ -0,0 +1,379 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.monitoring.v3; + +import "google/api/monitored_resource.proto"; +import "google/protobuf/duration.proto"; +import "google/protobuf/timestamp.proto"; +import "google/type/calendar_period.proto"; + +option csharp_namespace = "Google.Cloud.Monitoring.V3"; +option go_package = "google.golang.org/genproto/googleapis/monitoring/v3;monitoring"; +option java_multiple_files = true; +option java_outer_classname = "ServiceMonitoringProto"; +option java_package = "com.google.monitoring.v3"; +option php_namespace = "Google\\Cloud\\Monitoring\\V3"; + +// A `Service` is a discrete, autonomous, and network-accessible unit, designed +// to solve an individual concern +// ([Wikipedia](https://en.wikipedia.org/wiki/Service-orientation)). In +// Stackdriver Monitoring, a `Service` acts as the root resource under which +// operational aspects of the service are accessible. +message Service { + // Custom view of service telemetry. Currently a place-holder pending final + // design. + message Custom { + + } + + // App Engine service. Learn more at https://cloud.google.com/appengine. + message AppEngine { + // The ID of the App Engine module underlying this service. Corresponds to + // the `module_id` resource label in the `gae_app` monitored resource: + // https://cloud.google.com/monitoring/api/resources#tag_gae_app + string module_id = 1; + } + + // Cloud Endpoints service. Learn more at https://cloud.google.com/endpoints. + message CloudEndpoints { + // The name of the Cloud Endpoints service underlying this service. + // Corresponds to the `service` resource label in the `api` monitored + // resource: https://cloud.google.com/monitoring/api/resources#tag_api + string service = 1; + } + + // Istio service. Learn more at http://istio.io. + message ClusterIstio { + // The location of the Kubernetes cluster in which this Istio service is + // defined. Corresponds to the `location` resource label in `k8s_cluster` + // resources. + string location = 1; + + // The name of the Kubernetes cluster in which this Istio service is + // defined. Corresponds to the `cluster_name` resource label in + // `k8s_cluster` resources. + string cluster_name = 2; + + // The namespace of the Istio service underlying this service. Corresponds + // to the `destination_service_namespace` metric label in Istio metrics. + string service_namespace = 3; + + // The name of the Istio service underlying this service. Corresponds to the + // `destination_service_name` metric label in Istio metrics. + string service_name = 4; + } + + // Configuration for how to query telemetry on a Service. + message Telemetry { + // The full name of the resource that defines this service. Formatted as + // described in https://cloud.google.com/apis/design/resource_names. + string resource_name = 1; + } + + // Resource name for this Service. Of the form + // `projects/{project_id}/services/{service_id}`. + string name = 1; + + // Name used for UI elements listing this Service. + string display_name = 2; + + // REQUIRED. Service-identifying atoms specifying the underlying service. + oneof identifier { + // Custom service type. + Custom custom = 6; + + // Type used for App Engine services. + AppEngine app_engine = 7; + + // Type used for Cloud Endpoints services. + CloudEndpoints cloud_endpoints = 8; + + // Type used for Istio services that live in a Kubernetes cluster. + ClusterIstio cluster_istio = 9; + } + + // Configuration for how to query telemetry on a Service. + Telemetry telemetry = 13; +} + +// A Service-Level Objective (SLO) describes a level of desired good service. It +// consists of a service-level indicator (SLI), a performance goal, and a period +// over which the objective is to be evaluated against that goal. The SLO can +// use SLIs defined in a number of different manners. Typical SLOs might include +// "99% of requests in each rolling week have latency below 200 milliseconds" or +// "99.5% of requests in each calendar month return successfully." +message ServiceLevelObjective { + // `ServiceLevelObjective.View` determines what form of + // `ServiceLevelObjective` is returned from `GetServiceLevelObjective`, + // `ListServiceLevelObjectives`, and `ListServiceLevelObjectiveVersions` RPCs. + enum View { + // Same as FULL. + VIEW_UNSPECIFIED = 0; + + // Return the embedded `ServiceLevelIndicator` in the form in which it was + // defined. If it was defined using a `BasicSli`, return that `BasicSli`. + FULL = 2; + + // For `ServiceLevelIndicator`s using `BasicSli` articulation, instead + // return the `ServiceLevelIndicator` with its mode of computation fully + // spelled out as a `RequestBasedSli`. For `ServiceLevelIndicator`s using + // `RequestBasedSli` or `WindowsBasedSli`, return the + // `ServiceLevelIndicator` as it was provided. + EXPLICIT = 1; + } + + // Resource name for this `ServiceLevelObjective`. + // Of the form + // `projects/{project_id}/services/{service_id}/serviceLevelObjectives/{slo_name}`. + string name = 1; + + // Name used for UI elements listing this SLO. + string display_name = 11; + + // The definition of good service, used to measure and calculate the quality + // of the `Service`'s performance with respect to a single aspect of service + // quality. + ServiceLevelIndicator service_level_indicator = 3; + + // The fraction of service that must be good in order for this objective to be + // met. `0 < goal <= 0.999`. + double goal = 4; + + // The time period over which the objective will be evaluated. + oneof period { + // A rolling time period, semantically "in the past ``". + // Must be an integer multiple of 1 day no larger than 30 days. + google.protobuf.Duration rolling_period = 5; + + // A calendar period, semantically "since the start of the current + // ``". At this time, only `DAY`, `WEEK`, `FORTNIGHT`, and + // `MONTH` are supported. + google.type.CalendarPeriod calendar_period = 6; + } +} + +// A Service-Level Indicator (SLI) describes the "performance" of a service. For +// some services, the SLI is well-defined. In such cases, the SLI can be +// described easily by referencing the well-known SLI and providing the needed +// parameters. Alternatively, a "custom" SLI can be defined with a query to the +// underlying metric store. An SLI is defined to be `good_service / +// total_service` over any queried time interval. The value of performance +// always falls into the range `0 <= performance <= 1`. A custom SLI describes +// how to compute this ratio, whether this is by dividing values from a pair of +// time series, cutting a `Distribution` into good and bad counts, or counting +// time windows in which the service complies with a criterion. For separation +// of concerns, a single Service-Level Indicator measures performance for only +// one aspect of service quality, such as fraction of successful queries or +// fast-enough queries. +message ServiceLevelIndicator { + // Service level indicators can be grouped by whether the "unit" of service + // being measured is based on counts of good requests or on counts of good + // time windows + oneof type { + // Basic SLI on a well-known service type. + BasicSli basic_sli = 4; + + // Request-based SLIs + RequestBasedSli request_based = 1; + + // Windows-based SLIs + WindowsBasedSli windows_based = 2; + } +} + +// An SLI measuring performance on a well-known service type. Performance will +// be computed on the basis of pre-defined metrics. The type of the +// `service_resource` determines the metrics to use and the +// `service_resource.labels` and `metric_labels` are used to construct a +// monitoring filter to filter that metric down to just the data relevant to +// this service. +message BasicSli { + // Future parameters for the availability SLI. + message AvailabilityCriteria { + + } + + // Parameters for a latency threshold SLI. + message LatencyCriteria { + // Good service is defined to be the count of requests made to this service + // that return in no more than `threshold`. + google.protobuf.Duration threshold = 3; + } + + // OPTIONAL: The set of RPCs to which this SLI is relevant. Telemetry from + // other methods will not be used to calculate performance for this SLI. If + // omitted, this SLI applies to all the Service's methods. For service types + // that don't support breaking down by method, setting this field will result + // in an error. + repeated string method = 7; + + // OPTIONAL: The set of locations to which this SLI is relevant. Telemetry + // from other locations will not be used to calculate performance for this + // SLI. If omitted, this SLI applies to all locations in which the Service has + // activity. For service types that don't support breaking down by location, + // setting this field will result in an error. + repeated string location = 8; + + // OPTIONAL: The set of API versions to which this SLI is relevant. Telemetry + // from other API versions will not be used to calculate performance for this + // SLI. If omitted, this SLI applies to all API versions. For service types + // that don't support breaking down by version, setting this field will result + // in an error. + repeated string version = 9; + + // This SLI can be evaluated on the basis of availability or latency. + oneof sli_criteria { + // Good service is defined to be the count of requests made to this service + // that return successfully. + AvailabilityCriteria availability = 2; + + // Good service is defined to be the count of requests made to this service + // that are fast enough with respect to `latency.threshold`. + LatencyCriteria latency = 3; + } +} + +// Range of numerical values, inclusive of `min` and exclusive of `max`. If the +// open range "< range.max" is desired, set `range.min = -infinity`. If the open +// range ">= range.min" is desired, set `range.max = infinity`. +message Range { + // Range minimum. + double min = 1; + + // Range maximum. + double max = 2; +} + +// Service Level Indicators for which atomic units of service are counted +// directly. +message RequestBasedSli { + // The means to compute a ratio of `good_service` to `total_service`. + oneof method { + // `good_total_ratio` is used when the ratio of `good_service` to + // `total_service` is computed from two `TimeSeries`. + TimeSeriesRatio good_total_ratio = 1; + + // `distribution_cut` is used when `good_service` is a count of values + // aggregated in a `Distribution` that fall into a good range. The + // `total_service` is the total count of all values aggregated in the + // `Distribution`. + DistributionCut distribution_cut = 3; + } +} + +// A `TimeSeriesRatio` specifies two `TimeSeries` to use for computing the +// `good_service / total_service` ratio. The specified `TimeSeries` must have +// `ValueType = DOUBLE` or `ValueType = INT64` and must have `MetricKind = +// DELTA` or `MetricKind = CUMULATIVE`. The `TimeSeriesRatio` must specify +// exactly two of good, bad, and total, and the relationship `good_service + +// bad_service = total_service` will be assumed. +message TimeSeriesRatio { + // A [monitoring filter](https://cloud.google.com/monitoring/api/v3/filters) + // specifying a `TimeSeries` quantifying good service provided. Must have + // `ValueType = DOUBLE` or `ValueType = INT64` and must have `MetricKind = + // DELTA` or `MetricKind = CUMULATIVE`. + string good_service_filter = 4; + + // A [monitoring filter](https://cloud.google.com/monitoring/api/v3/filters) + // specifying a `TimeSeries` quantifying bad service, either demanded service + // that was not provided or demanded service that was of inadequate quality. + // Must have `ValueType = DOUBLE` or `ValueType = INT64` and must have + // `MetricKind = DELTA` or `MetricKind = CUMULATIVE`. + string bad_service_filter = 5; + + // A [monitoring filter](https://cloud.google.com/monitoring/api/v3/filters) + // specifying a `TimeSeries` quantifying total demanded service. Must have + // `ValueType = DOUBLE` or `ValueType = INT64` and must have `MetricKind = + // DELTA` or `MetricKind = CUMULATIVE`. + string total_service_filter = 6; +} + +// A `DistributionCut` defines a `TimeSeries` and thresholds used for measuring +// good service and total service. The `TimeSeries` must have `ValueType = +// DISTRIBUTION` and `MetricKind = DELTA` or `MetricKind = CUMULATIVE`. The +// computed `good_service` will be the count of values x in the `Distribution` +// such that `range.min <= x < range.max`. +message DistributionCut { + // A [monitoring filter](https://cloud.google.com/monitoring/api/v3/filters) + // specifying a `TimeSeries` aggregating values. Must have `ValueType = + // DISTRIBUTION` and `MetricKind = DELTA` or `MetricKind = CUMULATIVE`. + string distribution_filter = 4; + + // Range of values considered "good." For a one-sided range, set one bound to + // an infinite value. + Range range = 5; +} + +// A `WindowsBasedSli` defines `good_service` as the count of time windows for +// which the provided service was of good quality. Criteria for determining +// if service was good are embedded in the `window_criterion`. +message WindowsBasedSli { + // A `PerformanceThreshold` is used when each window is good when that window + // has a sufficiently high `performance`. + message PerformanceThreshold { + // The means, either a request-based SLI or a basic SLI, by which to compute + // performance over a window. + oneof type { + // `RequestBasedSli` to evaluate to judge window quality. + RequestBasedSli performance = 1; + + // `BasicSli` to evaluate to judge window quality. + BasicSli basic_sli_performance = 3; + } + + // If window `performance >= threshold`, the window is counted as good. + double threshold = 2; + } + + // A `MetricRange` is used when each window is good when the value x of a + // single `TimeSeries` satisfies `range.min <= x < range.max`. The provided + // `TimeSeries` must have `ValueType = INT64` or `ValueType = DOUBLE` and + // `MetricKind = GAUGE`. + message MetricRange { + // A [monitoring filter](https://cloud.google.com/monitoring/api/v3/filters) + // specifying the `TimeSeries` to use for evaluating window quality. + string time_series = 1; + + // Range of values considered "good." For a one-sided range, set one bound + // to an infinite value. + Range range = 4; + } + + // The criterion to use for evaluating window goodness. + oneof window_criterion { + // A [monitoring filter](https://cloud.google.com/monitoring/api/v3/filters) + // specifying a `TimeSeries` with `ValueType = BOOL`. The window is good if + // any `true` values appear in the window. + string good_bad_metric_filter = 5; + + // A window is good if its `performance` is high enough. + PerformanceThreshold good_total_ratio_threshold = 2; + + // A window is good if the metric's value is in a good range, averaged + // across returned streams. + MetricRange metric_mean_in_range = 6; + + // A window is good if the metric's value is in a good range, summed across + // returned streams. + MetricRange metric_sum_in_range = 7; + } + + // Duration over which window quality is evaluated. Must be an integer + // fraction of a day and at least `60s`. + google.protobuf.Duration window_period = 4; +} diff --git a/dist/protos/google/monitoring/v3/service_service.proto b/dist/protos/google/monitoring/v3/service_service.proto new file mode 100644 index 0000000..e0a3583 --- /dev/null +++ b/dist/protos/google/monitoring/v3/service_service.proto @@ -0,0 +1,285 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.monitoring.v3; + +import "google/api/annotations.proto"; +import "google/api/monitored_resource.proto"; +import "google/monitoring/v3/service.proto"; +import "google/protobuf/empty.proto"; +import "google/protobuf/field_mask.proto"; +import "google/api/client.proto"; + +option csharp_namespace = "Google.Cloud.Monitoring.V3"; +option go_package = "google.golang.org/genproto/googleapis/monitoring/v3;monitoring"; +option java_multiple_files = true; +option java_outer_classname = "ServiceMonitoringServiceProto"; +option java_package = "com.google.monitoring.v3"; +option php_namespace = "Google\\Cloud\\Monitoring\\V3"; + +// The Stackdriver Monitoring Service-Oriented Monitoring API has endpoints for +// managing and querying aspects of a workspace's services. These include the +// `Service`'s monitored resources, its Service-Level Objectives, and a taxonomy +// of categorized Health Metrics. +service ServiceMonitoringService { + option (google.api.default_host) = "monitoring.googleapis.com"; + option (google.api.oauth_scopes) = + "https://www.googleapis.com/auth/cloud-platform," + "https://www.googleapis.com/auth/monitoring," + "https://www.googleapis.com/auth/monitoring.read"; + + // Create a `Service`. + rpc CreateService(CreateServiceRequest) returns (Service) { + option (google.api.http) = { + post: "/v3/{parent=*/*}/services" + body: "service" + }; + } + + // Get the named `Service`. + rpc GetService(GetServiceRequest) returns (Service) { + option (google.api.http) = { + get: "/v3/{name=*/*/services/*}" + }; + } + + // List `Service`s for this workspace. + rpc ListServices(ListServicesRequest) returns (ListServicesResponse) { + option (google.api.http) = { + get: "/v3/{parent=*/*}/services" + }; + } + + // Update this `Service`. + rpc UpdateService(UpdateServiceRequest) returns (Service) { + option (google.api.http) = { + patch: "/v3/{service.name=*/*/services/*}" + body: "service" + }; + } + + // Soft delete this `Service`. + rpc DeleteService(DeleteServiceRequest) returns (google.protobuf.Empty) { + option (google.api.http) = { + delete: "/v3/{name=*/*/services/*}" + }; + } + + // Create a `ServiceLevelObjective` for the given `Service`. + rpc CreateServiceLevelObjective(CreateServiceLevelObjectiveRequest) returns (ServiceLevelObjective) { + option (google.api.http) = { + post: "/v3/{parent=*/*/services/*}/serviceLevelObjectives" + body: "service_level_objective" + }; + } + + // Get a `ServiceLevelObjective` by name. + rpc GetServiceLevelObjective(GetServiceLevelObjectiveRequest) returns (ServiceLevelObjective) { + option (google.api.http) = { + get: "/v3/{name=*/*/services/*/serviceLevelObjectives/*}" + }; + } + + // List the `ServiceLevelObjective`s for the given `Service`. + rpc ListServiceLevelObjectives(ListServiceLevelObjectivesRequest) returns (ListServiceLevelObjectivesResponse) { + option (google.api.http) = { + get: "/v3/{parent=*/*/services/*}/serviceLevelObjectives" + }; + } + + // Update the given `ServiceLevelObjective`. + rpc UpdateServiceLevelObjective(UpdateServiceLevelObjectiveRequest) returns (ServiceLevelObjective) { + option (google.api.http) = { + patch: "/v3/{service_level_objective.name=*/*/services/*/serviceLevelObjectives/*}" + body: "service_level_objective" + }; + } + + // Delete the given `ServiceLevelObjective`. + rpc DeleteServiceLevelObjective(DeleteServiceLevelObjectiveRequest) returns (google.protobuf.Empty) { + option (google.api.http) = { + delete: "/v3/{name=*/*/services/*/serviceLevelObjectives/*}" + }; + } +} + +// The `CreateService` request. +message CreateServiceRequest { + // Resource name of the parent workspace. + // Of the form `projects/{project_id}`. + string parent = 1; + + // Optional. The Service id to use for this Service. If omitted, an id will be + // generated instead. Must match the pattern [a-z0-9\-]+ + string service_id = 3; + + // The `Service` to create. + Service service = 2; +} + +// The `GetService` request. +message GetServiceRequest { + // Resource name of the `Service`. + // Of the form `projects/{project_id}/services/{service_id}`. + string name = 1; +} + +// The `ListServices` request. +message ListServicesRequest { + // Resource name of the parent `Workspace`. + // Of the form `projects/{project_id}`. + string parent = 1; + + // A filter specifying what `Service`s to return. The filter currently + // supports the following fields: + // + // - `identifier_case` + // - `app_engine.module_id` + // - `cloud_endpoints.service` + // - `cluster_istio.location` + // - `cluster_istio.cluster_name` + // - `cluster_istio.service_namespace` + // - `cluster_istio.service_name` + // + // `identifier_case` refers to which option in the identifier oneof is + // populated. For example, the filter `identifier_case = "CUSTOM"` would match + // all services with a value for the `custom` field. Valid options are + // "CUSTOM", "APP_ENGINE", "CLOUD_ENDPOINTS", and "CLUSTER_ISTIO". + string filter = 2; + + // A non-negative number that is the maximum number of results to return. + // When 0, use default page size. + int32 page_size = 3; + + // If this field is not empty then it must contain the `nextPageToken` value + // returned by a previous call to this method. Using this field causes the + // method to return additional results from the previous method call. + string page_token = 4; +} + +// The `ListServices` response. +message ListServicesResponse { + // The `Service`s matching the specified filter. + repeated Service services = 1; + + // If there are more results than have been returned, then this field is set + // to a non-empty value. To see the additional results, + // use that value as `pageToken` in the next call to this method. + string next_page_token = 2; +} + +// The `UpdateService` request. +message UpdateServiceRequest { + // The `Service` to draw updates from. + // The given `name` specifies the resource to update. + Service service = 1; + + // A set of field paths defining which fields to use for the update. + google.protobuf.FieldMask update_mask = 2; +} + +// The `DeleteService` request. +message DeleteServiceRequest { + // Resource name of the `Service` to delete. + // Of the form `projects/{project_id}/service/{service_id}`. + string name = 1; +} + +// The `CreateServiceLevelObjective` request. +message CreateServiceLevelObjectiveRequest { + // Resource name of the parent `Service`. + // Of the form `projects/{project_id}/services/{service_id}`. + string parent = 1; + + // Optional. The ServiceLevelObjective id to use for this + // ServiceLevelObjective. If omitted, an id will be generated instead. Must + // match the pattern [a-z0-9\-]+ + string service_level_objective_id = 3; + + // The `ServiceLevelObjective` to create. + // The provided `name` will be respected if no `ServiceLevelObjective` exists + // with this name. + ServiceLevelObjective service_level_objective = 2; +} + +// The `GetServiceLevelObjective` request. +message GetServiceLevelObjectiveRequest { + // Resource name of the `ServiceLevelObjective` to get. + // Of the form + // `projects/{project_id}/services/{service_id}/serviceLevelObjectives/{slo_name}`. + string name = 1; + + // View of the `ServiceLevelObjective` to return. If `DEFAULT`, return the + // `ServiceLevelObjective` as originally defined. If `EXPLICIT` and the + // `ServiceLevelObjective` is defined in terms of a `BasicSli`, replace the + // `BasicSli` with a `RequestBasedSli` spelling out how the SLI is computed. + ServiceLevelObjective.View view = 2; +} + +// The `ListServiceLevelObjectives` request. +message ListServiceLevelObjectivesRequest { + // Resource name of the parent `Service`. + // Of the form `projects/{project_id}/services/{service_id}`. + string parent = 1; + + // A filter specifying what `ServiceLevelObjective`s to return. + string filter = 2; + + // A non-negative number that is the maximum number of results to return. + // When 0, use default page size. + int32 page_size = 3; + + // If this field is not empty then it must contain the `nextPageToken` value + // returned by a previous call to this method. Using this field causes the + // method to return additional results from the previous method call. + string page_token = 4; + + // View of the `ServiceLevelObjective`s to return. If `DEFAULT`, return each + // `ServiceLevelObjective` as originally defined. If `EXPLICIT` and the + // `ServiceLevelObjective` is defined in terms of a `BasicSli`, replace the + // `BasicSli` with a `RequestBasedSli` spelling out how the SLI is computed. + ServiceLevelObjective.View view = 5; +} + +// The `ListServiceLevelObjectives` response. +message ListServiceLevelObjectivesResponse { + // The `ServiceLevelObjective`s matching the specified filter. + repeated ServiceLevelObjective service_level_objectives = 1; + + // If there are more results than have been returned, then this field is set + // to a non-empty value. To see the additional results, + // use that value as `pageToken` in the next call to this method. + string next_page_token = 2; +} + +// The `UpdateServiceLevelObjective` request. +message UpdateServiceLevelObjectiveRequest { + // The `ServiceLevelObjective` to draw updates from. + // The given `name` specifies the resource to update. + ServiceLevelObjective service_level_objective = 1; + + // A set of field paths defining which fields to use for the update. + google.protobuf.FieldMask update_mask = 2; +} + +// The `DeleteServiceLevelObjective` request. +message DeleteServiceLevelObjectiveRequest { + // Resource name of the `ServiceLevelObjective` to delete. + // Of the form + // `projects/{project_id}/services/{service_id}/serviceLevelObjectives/{slo_name}`. + string name = 1; +} diff --git a/dist/protos/google/monitoring/v3/span_context.proto b/dist/protos/google/monitoring/v3/span_context.proto new file mode 100644 index 0000000..cbcb8f7 --- /dev/null +++ b/dist/protos/google/monitoring/v3/span_context.proto @@ -0,0 +1,43 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.monitoring.v3; + +option csharp_namespace = "Google.Cloud.Monitoring.V3"; +option go_package = "google.golang.org/genproto/googleapis/monitoring/v3;monitoring"; +option java_multiple_files = true; +option java_outer_classname = "SpanContextProto"; +option java_package = "com.google.monitoring.v3"; +option php_namespace = "Google\\Cloud\\Monitoring\\V3"; + +// The context of a span, attached to google.api.Distribution.Exemplars +// in google.api.Distribution values during aggregation. +// +// It contains the name of a span with format: +// projects/[PROJECT_ID]/traces/[TRACE_ID]/spans/[SPAN_ID] +message SpanContext { + // The resource name of the span in the following format: + // + // projects/[PROJECT_ID]/traces/[TRACE_ID]/spans/[SPAN_ID] + // + // [TRACE_ID] is a unique identifier for a trace within a project; + // it is a 32-character hexadecimal encoding of a 16-byte array. + // + // [SPAN_ID] is a unique identifier for a span within a trace; it + // is a 16-character hexadecimal encoding of an 8-byte array. + string span_name = 1; +} diff --git a/dist/protos/google/monitoring/v3/uptime.proto b/dist/protos/google/monitoring/v3/uptime.proto new file mode 100644 index 0000000..780a257 --- /dev/null +++ b/dist/protos/google/monitoring/v3/uptime.proto @@ -0,0 +1,341 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.monitoring.v3; + +import "google/api/monitored_resource.proto"; +import "google/protobuf/duration.proto"; + +option csharp_namespace = "Google.Cloud.Monitoring.V3"; +option go_package = "google.golang.org/genproto/googleapis/monitoring/v3;monitoring"; +option java_multiple_files = true; +option java_outer_classname = "UptimeProto"; +option java_package = "com.google.monitoring.v3"; +option php_namespace = "Google\\Cloud\\Monitoring\\V3"; + +// An internal checker allows Uptime checks to run on private/internal GCP +// resources. +message InternalChecker { + option deprecated = true; + + // Operational states for an internal checker. + enum State { + // An internal checker should never be in the unspecified state. + UNSPECIFIED = 0; + + // The checker is being created, provisioned, and configured. A checker in + // this state can be returned by `ListInternalCheckers` or + // `GetInternalChecker`, as well as by examining the [long running + // Operation](https://cloud.google.com/apis/design/design_patterns#long_running_operations) + // that created it. + CREATING = 1; + + // The checker is running and available for use. A checker in this state + // can be returned by `ListInternalCheckers` or `GetInternalChecker` as + // well as by examining the [long running + // Operation](https://cloud.google.com/apis/design/design_patterns#long_running_operations) + // that created it. + // If a checker is being torn down, it is neither visible nor usable, so + // there is no "deleting" or "down" state. + RUNNING = 2; + } + + // A unique resource name for this InternalChecker. The format is: + // + // `projects/[PROJECT_ID]/internalCheckers/[INTERNAL_CHECKER_ID]`. + // + // `[PROJECT_ID]` is the Stackdriver Workspace project for the + // Uptime check config associated with the internal checker. + string name = 1; + + // The checker's human-readable name. The display name + // should be unique within a Stackdriver Workspace in order to make it easier + // to identify; however, uniqueness is not enforced. + string display_name = 2; + + // The [GCP VPC network](https://cloud.google.com/vpc/docs/vpc) where the + // internal resource lives (ex: "default"). + string network = 3; + + // The GCP zone the Uptime check should egress from. Only respected for + // internal Uptime checks, where internal_network is specified. + string gcp_zone = 4; + + // The GCP project ID where the internal checker lives. Not necessary + // the same as the Workspace project. + string peer_project_id = 6; + + // The current operational state of the internal checker. + State state = 7; +} + +// This message configures which resources and services to monitor for +// availability. +message UptimeCheckConfig { + // The resource submessage for group checks. It can be used instead of a + // monitored resource, when multiple resources are being monitored. + message ResourceGroup { + // The group of resources being monitored. Should be only the `[GROUP_ID]`, + // and not the full-path `projects/[PROJECT_ID]/groups/[GROUP_ID]`. + string group_id = 1; + + // The resource type of the group members. + GroupResourceType resource_type = 2; + } + + // Information involved in an HTTP/HTTPS Uptime check request. + message HttpCheck { + // The authentication parameters to provide to the specified resource or + // URL that requires a username and password. Currently, only + // [Basic HTTP authentication](https://tools.ietf.org/html/rfc7617) is + // supported in Uptime checks. + message BasicAuthentication { + // The username to use when authenticating with the HTTP server. + string username = 1; + + // The password to use when authenticating with the HTTP server. + string password = 2; + } + + // If `true`, use HTTPS instead of HTTP to run the check. + bool use_ssl = 1; + + // Optional (defaults to "/"). The path to the page against which to run + // the check. Will be combined with the `host` (specified within the + // `monitored_resource`) and `port` to construct the full URL. If the + // provided path does not begin with "/", a "/" will be prepended + // automatically. + string path = 2; + + // Optional (defaults to 80 when `use_ssl` is `false`, and 443 when + // `use_ssl` is `true`). The TCP port on the HTTP server against which to + // run the check. Will be combined with host (specified within the + // `monitored_resource`) and `path` to construct the full URL. + int32 port = 3; + + // The authentication information. Optional when creating an HTTP check; + // defaults to empty. + BasicAuthentication auth_info = 4; + + // Boolean specifiying whether to encrypt the header information. + // Encryption should be specified for any headers related to authentication + // that you do not wish to be seen when retrieving the configuration. The + // server will be responsible for encrypting the headers. + // On Get/List calls, if `mask_headers` is set to `true` then the headers + // will be obscured with `******.` + bool mask_headers = 5; + + // The list of headers to send as part of the Uptime check request. + // If two headers have the same key and different values, they should + // be entered as a single header, with the value being a comma-separated + // list of all the desired values as described at + // https://www.w3.org/Protocols/rfc2616/rfc2616.txt (page 31). + // Entering two separate headers with the same key in a Create call will + // cause the first to be overwritten by the second. + // The maximum number of headers allowed is 100. + map headers = 6; + + // Boolean specifying whether to include SSL certificate validation as a + // part of the Uptime check. Only applies to checks where + // `monitored_resource` is set to `uptime_url`. If `use_ssl` is `false`, + // setting `validate_ssl` to `true` has no effect. + bool validate_ssl = 7; + } + + // Information required for a TCP Uptime check request. + message TcpCheck { + // The TCP port on the server against which to run the check. Will be + // combined with host (specified within the `monitored_resource`) to + // construct the full URL. Required. + int32 port = 1; + } + + // Optional. Used to perform content matching. This allows matching based on + // substrings and regular expressions, together with their negations. Only the + // first 4 MB of an HTTP or HTTPS check's response (and the first + // 1 MB of a TCP check's response) are examined for purposes of content + // matching. + message ContentMatcher { + // Options to perform content matching. + enum ContentMatcherOption { + // No content matcher type specified (maintained for backward + // compatibility, but deprecated for future use). + // Treated as `CONTAINS_STRING`. + CONTENT_MATCHER_OPTION_UNSPECIFIED = 0; + + // Selects substring matching. The match succeeds if the output contains + // the `content` string. This is the default value for checks without + // a `matcher` option, or where the value of `matcher` is + // `CONTENT_MATCHER_OPTION_UNSPECIFIED`. + CONTAINS_STRING = 1; + + // Selects negation of substring matching. The match succeeds if the + // output does _NOT_ contain the `content` string. + NOT_CONTAINS_STRING = 2; + + // Selects regular-expression matching. The match succeeds of the output + // matches the regular expression specified in the `content` string. + MATCHES_REGEX = 3; + + // Selects negation of regular-expression matching. The match succeeds if + // the output does _NOT_ match the regular expression specified in the + // `content` string. + NOT_MATCHES_REGEX = 4; + } + + // String or regex content to match. Maximum 1024 bytes. An empty `content` + // string indicates no content matching is to be performed. + string content = 1; + + // The type of content matcher that will be applied to the server output, + // compared to the `content` string when the check is run. + ContentMatcherOption matcher = 2; + } + + // A unique resource name for this Uptime check configuration. The format is: + // + // `projects/[PROJECT_ID]/uptimeCheckConfigs/[UPTIME_CHECK_ID]`. + // + // This field should be omitted when creating the Uptime check configuration; + // on create, the resource name is assigned by the server and included in the + // response. + string name = 1; + + // A human-friendly name for the Uptime check configuration. The display name + // should be unique within a Stackdriver Workspace in order to make it easier + // to identify; however, uniqueness is not enforced. Required. + string display_name = 2; + + // The resource the check is checking. Required. + oneof resource { + // The [monitored + // resource](https://cloud.google.com/monitoring/api/resources) associated + // with the configuration. + // The following monitored resource types are supported for Uptime checks: + // `uptime_url`, + // `gce_instance`, + // `gae_app`, + // `aws_ec2_instance`, + // `aws_elb_load_balancer` + google.api.MonitoredResource monitored_resource = 3; + + // The group resource associated with the configuration. + ResourceGroup resource_group = 4; + } + + // The type of Uptime check request. + oneof check_request_type { + // Contains information needed to make an HTTP or HTTPS check. + HttpCheck http_check = 5; + + // Contains information needed to make a TCP check. + TcpCheck tcp_check = 6; + } + + // How often, in seconds, the Uptime check is performed. + // Currently, the only supported values are `60s` (1 minute), `300s` + // (5 minutes), `600s` (10 minutes), and `900s` (15 minutes). Optional, + // defaults to `60s`. + google.protobuf.Duration period = 7; + + // The maximum amount of time to wait for the request to complete (must be + // between 1 and 60 seconds). Required. + google.protobuf.Duration timeout = 8; + + // The content that is expected to appear in the data returned by the target + // server against which the check is run. Currently, only the first entry + // in the `content_matchers` list is supported, and additional entries will + // be ignored. This field is optional and should only be specified if a + // content match is required as part of the/ Uptime check. + repeated ContentMatcher content_matchers = 9; + + // The list of regions from which the check will be run. + // Some regions contain one location, and others contain more than one. + // If this field is specified, enough regions must be provided to include a + // minimum of 3 locations. Not specifying this field will result in Uptime + // checks running from all available regions. + repeated UptimeCheckRegion selected_regions = 10; + + // If this is `true`, then checks are made only from the 'internal_checkers'. + // If it is `false`, then checks are made only from the 'selected_regions'. + // It is an error to provide 'selected_regions' when is_internal is `true`, + // or to provide 'internal_checkers' when is_internal is `false`. + bool is_internal = 15 [deprecated = true]; + + // The internal checkers that this check will egress from. If `is_internal` is + // `true` and this list is empty, the check will egress from all the + // InternalCheckers configured for the project that owns this + // `UptimeCheckConfig`. + repeated InternalChecker internal_checkers = 14 [deprecated = true]; +} + +// The regions from which an Uptime check can be run. +enum UptimeCheckRegion { + // Default value if no region is specified. Will result in Uptime checks + // running from all regions. + REGION_UNSPECIFIED = 0; + + // Allows checks to run from locations within the United States of America. + USA = 1; + + // Allows checks to run from locations within the continent of Europe. + EUROPE = 2; + + // Allows checks to run from locations within the continent of South + // America. + SOUTH_AMERICA = 3; + + // Allows checks to run from locations within the Asia Pacific area (ex: + // Singapore). + ASIA_PACIFIC = 4; +} + +// Contains the region, location, and list of IP +// addresses where checkers in the location run from. +message UptimeCheckIp { + // A broad region category in which the IP address is located. + UptimeCheckRegion region = 1; + + // A more specific location within the region that typically encodes + // a particular city/town/metro (and its containing state/province or country) + // within the broader umbrella region category. + string location = 2; + + // The IP address from which the Uptime check originates. This is a fully + // specified IP address (not an IP address range). Most IP addresses, as of + // this publication, are in IPv4 format; however, one should not rely on the + // IP addresses being in IPv4 format indefinitely, and should support + // interpreting this field in either IPv4 or IPv6 format. + string ip_address = 3; +} + +// The supported resource types that can be used as values of +// `group_resource.resource_type`. +// `INSTANCE` includes `gce_instance` and `aws_ec2_instance` resource types. +// The resource types `gae_app` and `uptime_url` are not valid here because +// group checks on App Engine modules and URLs are not allowed. +enum GroupResourceType { + // Default value (not valid). + RESOURCE_TYPE_UNSPECIFIED = 0; + + // A group of instances from Google Cloud Platform (GCP) or + // Amazon Web Services (AWS). + INSTANCE = 1; + + // A group of Amazon ELB load balancers. + AWS_ELB_LOAD_BALANCER = 2; +} diff --git a/dist/protos/google/monitoring/v3/uptime_service.proto b/dist/protos/google/monitoring/v3/uptime_service.proto new file mode 100644 index 0000000..203db18 --- /dev/null +++ b/dist/protos/google/monitoring/v3/uptime_service.proto @@ -0,0 +1,210 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.monitoring.v3; + +import "google/api/annotations.proto"; +import "google/monitoring/v3/uptime.proto"; +import "google/protobuf/duration.proto"; +import "google/protobuf/empty.proto"; +import "google/protobuf/field_mask.proto"; +import "google/api/client.proto"; + +option csharp_namespace = "Google.Cloud.Monitoring.V3"; +option go_package = "google.golang.org/genproto/googleapis/monitoring/v3;monitoring"; +option java_multiple_files = true; +option java_outer_classname = "UptimeServiceProto"; +option java_package = "com.google.monitoring.v3"; +option php_namespace = "Google\\Cloud\\Monitoring\\V3"; + +// The UptimeCheckService API is used to manage (list, create, delete, edit) +// Uptime check configurations in the Stackdriver Monitoring product. An Uptime +// check is a piece of configuration that determines which resources and +// services to monitor for availability. These configurations can also be +// configured interactively by navigating to the [Cloud Console] +// (http://console.cloud.google.com), selecting the appropriate project, +// clicking on "Monitoring" on the left-hand side to navigate to Stackdriver, +// and then clicking on "Uptime". +service UptimeCheckService { + option (google.api.default_host) = "monitoring.googleapis.com"; + option (google.api.oauth_scopes) = + "https://www.googleapis.com/auth/cloud-platform," + "https://www.googleapis.com/auth/monitoring," + "https://www.googleapis.com/auth/monitoring.read"; + + // Lists the existing valid Uptime check configurations for the project + // (leaving out any invalid configurations). + rpc ListUptimeCheckConfigs(ListUptimeCheckConfigsRequest) returns (ListUptimeCheckConfigsResponse) { + option (google.api.http) = { + get: "/v3/{parent=projects/*}/uptimeCheckConfigs" + }; + } + + // Gets a single Uptime check configuration. + rpc GetUptimeCheckConfig(GetUptimeCheckConfigRequest) returns (UptimeCheckConfig) { + option (google.api.http) = { + get: "/v3/{name=projects/*/uptimeCheckConfigs/*}" + }; + } + + // Creates a new Uptime check configuration. + rpc CreateUptimeCheckConfig(CreateUptimeCheckConfigRequest) returns (UptimeCheckConfig) { + option (google.api.http) = { + post: "/v3/{parent=projects/*}/uptimeCheckConfigs" + body: "uptime_check_config" + }; + } + + // Updates an Uptime check configuration. You can either replace the entire + // configuration with a new one or replace only certain fields in the current + // configuration by specifying the fields to be updated via `updateMask`. + // Returns the updated configuration. + rpc UpdateUptimeCheckConfig(UpdateUptimeCheckConfigRequest) returns (UptimeCheckConfig) { + option (google.api.http) = { + patch: "/v3/{uptime_check_config.name=projects/*/uptimeCheckConfigs/*}" + body: "uptime_check_config" + }; + } + + // Deletes an Uptime check configuration. Note that this method will fail + // if the Uptime check configuration is referenced by an alert policy or + // other dependent configs that would be rendered invalid by the deletion. + rpc DeleteUptimeCheckConfig(DeleteUptimeCheckConfigRequest) returns (google.protobuf.Empty) { + option (google.api.http) = { + delete: "/v3/{name=projects/*/uptimeCheckConfigs/*}" + }; + } + + // Returns the list of IP addresses that checkers run from + rpc ListUptimeCheckIps(ListUptimeCheckIpsRequest) returns (ListUptimeCheckIpsResponse) { + option (google.api.http) = { + get: "/v3/uptimeCheckIps" + }; + } +} + +// The protocol for the `ListUptimeCheckConfigs` request. +message ListUptimeCheckConfigsRequest { + // The project whose Uptime check configurations are listed. The format + // is `projects/[PROJECT_ID]`. + string parent = 1; + + // The maximum number of results to return in a single response. The server + // may further constrain the maximum number of results returned in a single + // page. If the page_size is <=0, the server will decide the number of results + // to be returned. + int32 page_size = 3; + + // If this field is not empty then it must contain the `nextPageToken` value + // returned by a previous call to this method. Using this field causes the + // method to return more results from the previous method call. + string page_token = 4; +} + +// The protocol for the `ListUptimeCheckConfigs` response. +message ListUptimeCheckConfigsResponse { + // The returned Uptime check configurations. + repeated UptimeCheckConfig uptime_check_configs = 1; + + // This field represents the pagination token to retrieve the next page of + // results. If the value is empty, it means no further results for the + // request. To retrieve the next page of results, the value of the + // next_page_token is passed to the subsequent List method call (in the + // request message's page_token field). + string next_page_token = 2; + + // The total number of Uptime check configurations for the project, + // irrespective of any pagination. + int32 total_size = 3; +} + +// The protocol for the `GetUptimeCheckConfig` request. +message GetUptimeCheckConfigRequest { + // The Uptime check configuration to retrieve. The format + // is `projects/[PROJECT_ID]/uptimeCheckConfigs/[UPTIME_CHECK_ID]`. + string name = 1; +} + +// The protocol for the `CreateUptimeCheckConfig` request. +message CreateUptimeCheckConfigRequest { + // The project in which to create the Uptime check. The format + // is `projects/[PROJECT_ID]`. + string parent = 1; + + // The new Uptime check configuration. + UptimeCheckConfig uptime_check_config = 2; +} + +// The protocol for the `UpdateUptimeCheckConfig` request. +message UpdateUptimeCheckConfigRequest { + // Optional. If present, only the listed fields in the current Uptime check + // configuration are updated with values from the new configuration. If this + // field is empty, then the current configuration is completely replaced with + // the new configuration. + google.protobuf.FieldMask update_mask = 2; + + // Required. If an `updateMask` has been specified, this field gives + // the values for the set of fields mentioned in the `updateMask`. If an + // `updateMask` has not been given, this Uptime check configuration replaces + // the current configuration. If a field is mentioned in `updateMask` but + // the corresonding field is omitted in this partial Uptime check + // configuration, it has the effect of deleting/clearing the field from the + // configuration on the server. + // + // The following fields can be updated: `display_name`, + // `http_check`, `tcp_check`, `timeout`, `content_matchers`, and + // `selected_regions`. + UptimeCheckConfig uptime_check_config = 3; +} + +// The protocol for the `DeleteUptimeCheckConfig` request. +message DeleteUptimeCheckConfigRequest { + // The Uptime check configuration to delete. The format + // is `projects/[PROJECT_ID]/uptimeCheckConfigs/[UPTIME_CHECK_ID]`. + string name = 1; +} + +// The protocol for the `ListUptimeCheckIps` request. +message ListUptimeCheckIpsRequest { + // The maximum number of results to return in a single response. The server + // may further constrain the maximum number of results returned in a single + // page. If the page_size is <=0, the server will decide the number of results + // to be returned. + // NOTE: this field is not yet implemented + int32 page_size = 2; + + // If this field is not empty then it must contain the `nextPageToken` value + // returned by a previous call to this method. Using this field causes the + // method to return more results from the previous method call. + // NOTE: this field is not yet implemented + string page_token = 3; +} + +// The protocol for the `ListUptimeCheckIps` response. +message ListUptimeCheckIpsResponse { + // The returned list of IP addresses (including region and location) that the + // checkers run from. + repeated UptimeCheckIp uptime_check_ips = 1; + + // This field represents the pagination token to retrieve the next page of + // results. If the value is empty, it means no further results for the + // request. To retrieve the next page of results, the value of the + // next_page_token is passed to the subsequent List method call (in the + // request message's page_token field). + // NOTE: this field is not yet implemented + string next_page_token = 2; +} diff --git a/dist/protos/google/protobuf/any.proto b/dist/protos/google/protobuf/any.proto new file mode 100644 index 0000000..c9be854 --- /dev/null +++ b/dist/protos/google/protobuf/any.proto @@ -0,0 +1,155 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +syntax = "proto3"; + +package google.protobuf; + +option csharp_namespace = "Google.Protobuf.WellKnownTypes"; +option go_package = "github.com/golang/protobuf/ptypes/any"; +option java_package = "com.google.protobuf"; +option java_outer_classname = "AnyProto"; +option java_multiple_files = true; +option objc_class_prefix = "GPB"; + +// `Any` contains an arbitrary serialized protocol buffer message along with a +// URL that describes the type of the serialized message. +// +// Protobuf library provides support to pack/unpack Any values in the form +// of utility functions or additional generated methods of the Any type. +// +// Example 1: Pack and unpack a message in C++. +// +// Foo foo = ...; +// Any any; +// any.PackFrom(foo); +// ... +// if (any.UnpackTo(&foo)) { +// ... +// } +// +// Example 2: Pack and unpack a message in Java. +// +// Foo foo = ...; +// Any any = Any.pack(foo); +// ... +// if (any.is(Foo.class)) { +// foo = any.unpack(Foo.class); +// } +// +// Example 3: Pack and unpack a message in Python. +// +// foo = Foo(...) +// any = Any() +// any.Pack(foo) +// ... +// if any.Is(Foo.DESCRIPTOR): +// any.Unpack(foo) +// ... +// +// Example 4: Pack and unpack a message in Go +// +// foo := &pb.Foo{...} +// any, err := ptypes.MarshalAny(foo) +// ... +// foo := &pb.Foo{} +// if err := ptypes.UnmarshalAny(any, foo); err != nil { +// ... +// } +// +// The pack methods provided by protobuf library will by default use +// 'type.googleapis.com/full.type.name' as the type URL and the unpack +// methods only use the fully qualified type name after the last '/' +// in the type URL, for example "foo.bar.com/x/y.z" will yield type +// name "y.z". +// +// +// JSON +// ==== +// The JSON representation of an `Any` value uses the regular +// representation of the deserialized, embedded message, with an +// additional field `@type` which contains the type URL. Example: +// +// package google.profile; +// message Person { +// string first_name = 1; +// string last_name = 2; +// } +// +// { +// "@type": "type.googleapis.com/google.profile.Person", +// "firstName": , +// "lastName": +// } +// +// If the embedded message type is well-known and has a custom JSON +// representation, that representation will be embedded adding a field +// `value` which holds the custom JSON in addition to the `@type` +// field. Example (for message [google.protobuf.Duration][]): +// +// { +// "@type": "type.googleapis.com/google.protobuf.Duration", +// "value": "1.212s" +// } +// +message Any { + // A URL/resource name that uniquely identifies the type of the serialized + // protocol buffer message. This string must contain at least + // one "/" character. The last segment of the URL's path must represent + // the fully qualified name of the type (as in + // `path/google.protobuf.Duration`). The name should be in a canonical form + // (e.g., leading "." is not accepted). + // + // In practice, teams usually precompile into the binary all types that they + // expect it to use in the context of Any. However, for URLs which use the + // scheme `http`, `https`, or no scheme, one can optionally set up a type + // server that maps type URLs to message definitions as follows: + // + // * If no scheme is provided, `https` is assumed. + // * An HTTP GET on the URL must yield a [google.protobuf.Type][] + // value in binary format, or produce an error. + // * Applications are allowed to cache lookup results based on the + // URL, or have them precompiled into a binary to avoid any + // lookup. Therefore, binary compatibility needs to be preserved + // on changes to types. (Use versioned type names to manage + // breaking changes.) + // + // Note: this functionality is not currently available in the official + // protobuf release, and it is not used for type URLs beginning with + // type.googleapis.com. + // + // Schemes other than `http`, `https` (or the empty scheme) might be + // used with implementation specific semantics. + // + string type_url = 1; + + // Must be a valid serialized protocol buffer of the above specified type. + bytes value = 2; +} diff --git a/dist/protos/google/protobuf/api.proto b/dist/protos/google/protobuf/api.proto new file mode 100644 index 0000000..f37ee2f --- /dev/null +++ b/dist/protos/google/protobuf/api.proto @@ -0,0 +1,210 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +syntax = "proto3"; + +package google.protobuf; + +import "google/protobuf/source_context.proto"; +import "google/protobuf/type.proto"; + +option csharp_namespace = "Google.Protobuf.WellKnownTypes"; +option java_package = "com.google.protobuf"; +option java_outer_classname = "ApiProto"; +option java_multiple_files = true; +option objc_class_prefix = "GPB"; +option go_package = "google.golang.org/genproto/protobuf/api;api"; + +// Api is a light-weight descriptor for an API Interface. +// +// Interfaces are also described as "protocol buffer services" in some contexts, +// such as by the "service" keyword in a .proto file, but they are different +// from API Services, which represent a concrete implementation of an interface +// as opposed to simply a description of methods and bindings. They are also +// sometimes simply referred to as "APIs" in other contexts, such as the name of +// this message itself. See https://cloud.google.com/apis/design/glossary for +// detailed terminology. +message Api { + + // The fully qualified name of this interface, including package name + // followed by the interface's simple name. + string name = 1; + + // The methods of this interface, in unspecified order. + repeated Method methods = 2; + + // Any metadata attached to the interface. + repeated Option options = 3; + + // A version string for this interface. If specified, must have the form + // `major-version.minor-version`, as in `1.10`. If the minor version is + // omitted, it defaults to zero. If the entire version field is empty, the + // major version is derived from the package name, as outlined below. If the + // field is not empty, the version in the package name will be verified to be + // consistent with what is provided here. + // + // The versioning schema uses [semantic + // versioning](http://semver.org) where the major version number + // indicates a breaking change and the minor version an additive, + // non-breaking change. Both version numbers are signals to users + // what to expect from different versions, and should be carefully + // chosen based on the product plan. + // + // The major version is also reflected in the package name of the + // interface, which must end in `v`, as in + // `google.feature.v1`. For major versions 0 and 1, the suffix can + // be omitted. Zero major versions must only be used for + // experimental, non-GA interfaces. + // + // + string version = 4; + + // Source context for the protocol buffer service represented by this + // message. + SourceContext source_context = 5; + + // Included interfaces. See [Mixin][]. + repeated Mixin mixins = 6; + + // The source syntax of the service. + Syntax syntax = 7; +} + +// Method represents a method of an API interface. +message Method { + + // The simple name of this method. + string name = 1; + + // A URL of the input message type. + string request_type_url = 2; + + // If true, the request is streamed. + bool request_streaming = 3; + + // The URL of the output message type. + string response_type_url = 4; + + // If true, the response is streamed. + bool response_streaming = 5; + + // Any metadata attached to the method. + repeated Option options = 6; + + // The source syntax of this method. + Syntax syntax = 7; +} + +// Declares an API Interface to be included in this interface. The including +// interface must redeclare all the methods from the included interface, but +// documentation and options are inherited as follows: +// +// - If after comment and whitespace stripping, the documentation +// string of the redeclared method is empty, it will be inherited +// from the original method. +// +// - Each annotation belonging to the service config (http, +// visibility) which is not set in the redeclared method will be +// inherited. +// +// - If an http annotation is inherited, the path pattern will be +// modified as follows. Any version prefix will be replaced by the +// version of the including interface plus the [root][] path if +// specified. +// +// Example of a simple mixin: +// +// package google.acl.v1; +// service AccessControl { +// // Get the underlying ACL object. +// rpc GetAcl(GetAclRequest) returns (Acl) { +// option (google.api.http).get = "/v1/{resource=**}:getAcl"; +// } +// } +// +// package google.storage.v2; +// service Storage { +// rpc GetAcl(GetAclRequest) returns (Acl); +// +// // Get a data record. +// rpc GetData(GetDataRequest) returns (Data) { +// option (google.api.http).get = "/v2/{resource=**}"; +// } +// } +// +// Example of a mixin configuration: +// +// apis: +// - name: google.storage.v2.Storage +// mixins: +// - name: google.acl.v1.AccessControl +// +// The mixin construct implies that all methods in `AccessControl` are +// also declared with same name and request/response types in +// `Storage`. A documentation generator or annotation processor will +// see the effective `Storage.GetAcl` method after inherting +// documentation and annotations as follows: +// +// service Storage { +// // Get the underlying ACL object. +// rpc GetAcl(GetAclRequest) returns (Acl) { +// option (google.api.http).get = "/v2/{resource=**}:getAcl"; +// } +// ... +// } +// +// Note how the version in the path pattern changed from `v1` to `v2`. +// +// If the `root` field in the mixin is specified, it should be a +// relative path under which inherited HTTP paths are placed. Example: +// +// apis: +// - name: google.storage.v2.Storage +// mixins: +// - name: google.acl.v1.AccessControl +// root: acls +// +// This implies the following inherited HTTP annotation: +// +// service Storage { +// // Get the underlying ACL object. +// rpc GetAcl(GetAclRequest) returns (Acl) { +// option (google.api.http).get = "/v2/acls/{resource=**}:getAcl"; +// } +// ... +// } +message Mixin { + // The fully qualified name of the interface which is included. + string name = 1; + + // If non-empty specifies a path under which inherited HTTP paths + // are rooted. + string root = 2; +} diff --git a/dist/protos/google/protobuf/compiler/plugin.proto b/dist/protos/google/protobuf/compiler/plugin.proto new file mode 100644 index 0000000..665e5a7 --- /dev/null +++ b/dist/protos/google/protobuf/compiler/plugin.proto @@ -0,0 +1,168 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Author: kenton@google.com (Kenton Varda) +// +// WARNING: The plugin interface is currently EXPERIMENTAL and is subject to +// change. +// +// protoc (aka the Protocol Compiler) can be extended via plugins. A plugin is +// just a program that reads a CodeGeneratorRequest from stdin and writes a +// CodeGeneratorResponse to stdout. +// +// Plugins written using C++ can use google/protobuf/compiler/plugin.h instead +// of dealing with the raw protocol defined here. +// +// A plugin executable needs only to be placed somewhere in the path. The +// plugin should be named "protoc-gen-$NAME", and will then be used when the +// flag "--${NAME}_out" is passed to protoc. + +syntax = "proto2"; + +package google.protobuf.compiler; +option java_package = "com.google.protobuf.compiler"; +option java_outer_classname = "PluginProtos"; + +option go_package = "github.com/golang/protobuf/protoc-gen-go/plugin;plugin_go"; + +import "google/protobuf/descriptor.proto"; + +// The version number of protocol compiler. +message Version { + optional int32 major = 1; + optional int32 minor = 2; + optional int32 patch = 3; + // A suffix for alpha, beta or rc release, e.g., "alpha-1", "rc2". It should + // be empty for mainline stable releases. + optional string suffix = 4; +} + +// An encoded CodeGeneratorRequest is written to the plugin's stdin. +message CodeGeneratorRequest { + // The .proto files that were explicitly listed on the command-line. The + // code generator should generate code only for these files. Each file's + // descriptor will be included in proto_file, below. + repeated string file_to_generate = 1; + + // The generator parameter passed on the command-line. + optional string parameter = 2; + + // FileDescriptorProtos for all files in files_to_generate and everything + // they import. The files will appear in topological order, so each file + // appears before any file that imports it. + // + // protoc guarantees that all proto_files will be written after + // the fields above, even though this is not technically guaranteed by the + // protobuf wire format. This theoretically could allow a plugin to stream + // in the FileDescriptorProtos and handle them one by one rather than read + // the entire set into memory at once. However, as of this writing, this + // is not similarly optimized on protoc's end -- it will store all fields in + // memory at once before sending them to the plugin. + // + // Type names of fields and extensions in the FileDescriptorProto are always + // fully qualified. + repeated FileDescriptorProto proto_file = 15; + + // The version number of protocol compiler. + optional Version compiler_version = 3; + +} + +// The plugin writes an encoded CodeGeneratorResponse to stdout. +message CodeGeneratorResponse { + // Error message. If non-empty, code generation failed. The plugin process + // should exit with status code zero even if it reports an error in this way. + // + // This should be used to indicate errors in .proto files which prevent the + // code generator from generating correct code. Errors which indicate a + // problem in protoc itself -- such as the input CodeGeneratorRequest being + // unparseable -- should be reported by writing a message to stderr and + // exiting with a non-zero status code. + optional string error = 1; + + // Represents a single generated file. + message File { + // The file name, relative to the output directory. The name must not + // contain "." or ".." components and must be relative, not be absolute (so, + // the file cannot lie outside the output directory). "/" must be used as + // the path separator, not "\". + // + // If the name is omitted, the content will be appended to the previous + // file. This allows the generator to break large files into small chunks, + // and allows the generated text to be streamed back to protoc so that large + // files need not reside completely in memory at one time. Note that as of + // this writing protoc does not optimize for this -- it will read the entire + // CodeGeneratorResponse before writing files to disk. + optional string name = 1; + + // If non-empty, indicates that the named file should already exist, and the + // content here is to be inserted into that file at a defined insertion + // point. This feature allows a code generator to extend the output + // produced by another code generator. The original generator may provide + // insertion points by placing special annotations in the file that look + // like: + // @@protoc_insertion_point(NAME) + // The annotation can have arbitrary text before and after it on the line, + // which allows it to be placed in a comment. NAME should be replaced with + // an identifier naming the point -- this is what other generators will use + // as the insertion_point. Code inserted at this point will be placed + // immediately above the line containing the insertion point (thus multiple + // insertions to the same point will come out in the order they were added). + // The double-@ is intended to make it unlikely that the generated code + // could contain things that look like insertion points by accident. + // + // For example, the C++ code generator places the following line in the + // .pb.h files that it generates: + // // @@protoc_insertion_point(namespace_scope) + // This line appears within the scope of the file's package namespace, but + // outside of any particular class. Another plugin can then specify the + // insertion_point "namespace_scope" to generate additional classes or + // other declarations that should be placed in this scope. + // + // Note that if the line containing the insertion point begins with + // whitespace, the same whitespace will be added to every line of the + // inserted text. This is useful for languages like Python, where + // indentation matters. In these languages, the insertion point comment + // should be indented the same amount as any inserted code will need to be + // in order to work correctly in that context. + // + // The code generator that generates the initial file and the one which + // inserts into it must both run as part of a single invocation of protoc. + // Code generators are executed in the order in which they appear on the + // command line. + // + // If |insertion_point| is present, |name| must also be present. + optional string insertion_point = 2; + + // The file contents. + optional string content = 15; + } + repeated File file = 15; +} diff --git a/dist/protos/google/protobuf/compiler/ruby/ruby_generated_code.proto b/dist/protos/google/protobuf/compiler/ruby/ruby_generated_code.proto new file mode 100644 index 0000000..42d82a6 --- /dev/null +++ b/dist/protos/google/protobuf/compiler/ruby/ruby_generated_code.proto @@ -0,0 +1,67 @@ +syntax = "proto3"; + +package A.B.C; + +message TestMessage { + int32 optional_int32 = 1; + int64 optional_int64 = 2; + uint32 optional_uint32 = 3; + uint64 optional_uint64 = 4; + bool optional_bool = 5; + double optional_double = 6; + float optional_float = 7; + string optional_string = 8; + bytes optional_bytes = 9; + TestEnum optional_enum = 10; + TestMessage optional_msg = 11; + + repeated int32 repeated_int32 = 21; + repeated int64 repeated_int64 = 22; + repeated uint32 repeated_uint32 = 23; + repeated uint64 repeated_uint64 = 24; + repeated bool repeated_bool = 25; + repeated double repeated_double = 26; + repeated float repeated_float = 27; + repeated string repeated_string = 28; + repeated bytes repeated_bytes = 29; + repeated TestEnum repeated_enum = 30; + repeated TestMessage repeated_msg = 31; + + oneof my_oneof { + int32 oneof_int32 = 41; + int64 oneof_int64 = 42; + uint32 oneof_uint32 = 43; + uint64 oneof_uint64 = 44; + bool oneof_bool = 45; + double oneof_double = 46; + float oneof_float = 47; + string oneof_string = 48; + bytes oneof_bytes = 49; + TestEnum oneof_enum = 50; + TestMessage oneof_msg = 51; + } + + map map_int32_string = 61; + map map_int64_string = 62; + map map_uint32_string = 63; + map map_uint64_string = 64; + map map_bool_string = 65; + map map_string_string = 66; + map map_string_msg = 67; + map map_string_enum = 68; + map map_string_int32 = 69; + map map_string_bool = 70; + + message NestedMessage { + int32 foo = 1; + } + + NestedMessage nested_message = 80; +} + +enum TestEnum { + Default = 0; + A = 1; + B = 2; + C = 3; +} diff --git a/dist/protos/google/protobuf/compiler/ruby/ruby_generated_code_proto2.proto b/dist/protos/google/protobuf/compiler/ruby/ruby_generated_code_proto2.proto new file mode 100644 index 0000000..8d3cc13 --- /dev/null +++ b/dist/protos/google/protobuf/compiler/ruby/ruby_generated_code_proto2.proto @@ -0,0 +1,68 @@ +syntax = "proto2"; + +package A.B.C; + +message TestMessage { + optional int32 optional_int32 = 1 [default = 1]; + optional int64 optional_int64 = 2 [default = 2]; + optional uint32 optional_uint32 = 3 [default = 3]; + optional uint64 optional_uint64 = 4 [default = 4]; + optional bool optional_bool = 5 [default = true]; + optional double optional_double = 6 [default = 6.0]; + optional float optional_float = 7 [default = 7.0]; + optional string optional_string = 8 [default = "default str"]; + optional bytes optional_bytes = 9 [default = "\0\1\2\100fubar"]; + optional TestEnum optional_enum = 10 [default = A]; + optional TestMessage optional_msg = 11; + + repeated int32 repeated_int32 = 21; + repeated int64 repeated_int64 = 22; + repeated uint32 repeated_uint32 = 23; + repeated uint64 repeated_uint64 = 24; + repeated bool repeated_bool = 25; + repeated double repeated_double = 26; + repeated float repeated_float = 27; + repeated string repeated_string = 28; + repeated bytes repeated_bytes = 29; + repeated TestEnum repeated_enum = 30; + repeated TestMessage repeated_msg = 31; + + required int32 required_int32 = 41; + required int64 required_int64 = 42; + required uint32 required_uint32 = 43; + required uint64 required_uint64 = 44; + required bool required_bool = 45; + required double required_double = 46; + required float required_float = 47; + required string required_string = 48; + required bytes required_bytes = 49; + required TestEnum required_enum = 50; + required TestMessage required_msg = 51; + + oneof my_oneof { + int32 oneof_int32 = 61; + int64 oneof_int64 = 62; + uint32 oneof_uint32 = 63; + uint64 oneof_uint64 = 64; + bool oneof_bool = 65; + double oneof_double = 66; + float oneof_float = 67; + string oneof_string = 68; + bytes oneof_bytes = 69; + TestEnum oneof_enum = 70; + TestMessage oneof_msg = 71; + } + + message NestedMessage { + optional int32 foo = 1; + } + + optional NestedMessage nested_message = 80; +} + +enum TestEnum { + Default = 0; + A = 1; + B = 2; + C = 3; +} diff --git a/dist/protos/google/protobuf/compiler/ruby/ruby_generated_pkg_explicit.proto b/dist/protos/google/protobuf/compiler/ruby/ruby_generated_pkg_explicit.proto new file mode 100644 index 0000000..8d7c948 --- /dev/null +++ b/dist/protos/google/protobuf/compiler/ruby/ruby_generated_pkg_explicit.proto @@ -0,0 +1,9 @@ +syntax = "proto3"; + +package one.two.a_three; + +option ruby_package = "A::B::C"; + +message Four { + string a_string = 1; +} diff --git a/dist/protos/google/protobuf/compiler/ruby/ruby_generated_pkg_explicit_legacy.proto b/dist/protos/google/protobuf/compiler/ruby/ruby_generated_pkg_explicit_legacy.proto new file mode 100644 index 0000000..7a0d260 --- /dev/null +++ b/dist/protos/google/protobuf/compiler/ruby/ruby_generated_pkg_explicit_legacy.proto @@ -0,0 +1,9 @@ +syntax = "proto3"; + +package one.two.a_three.and; + +option ruby_package = "AA.BB.CC"; + +message Four { + string another_string = 1; +} diff --git a/dist/protos/google/protobuf/compiler/ruby/ruby_generated_pkg_implicit.proto b/dist/protos/google/protobuf/compiler/ruby/ruby_generated_pkg_implicit.proto new file mode 100644 index 0000000..544db64 --- /dev/null +++ b/dist/protos/google/protobuf/compiler/ruby/ruby_generated_pkg_implicit.proto @@ -0,0 +1,7 @@ +syntax = "proto3"; + +package one.two.a_three; + +message Four { + string a_string = 1; +} diff --git a/dist/protos/google/protobuf/descriptor.proto b/dist/protos/google/protobuf/descriptor.proto new file mode 100644 index 0000000..a2102d7 --- /dev/null +++ b/dist/protos/google/protobuf/descriptor.proto @@ -0,0 +1,885 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Author: kenton@google.com (Kenton Varda) +// Based on original Protocol Buffers design by +// Sanjay Ghemawat, Jeff Dean, and others. +// +// The messages in this file describe the definitions found in .proto files. +// A valid .proto file can be translated directly to a FileDescriptorProto +// without any other information (e.g. without reading its imports). + + +syntax = "proto2"; + +package google.protobuf; + +option go_package = "github.com/golang/protobuf/protoc-gen-go/descriptor;descriptor"; +option java_package = "com.google.protobuf"; +option java_outer_classname = "DescriptorProtos"; +option csharp_namespace = "Google.Protobuf.Reflection"; +option objc_class_prefix = "GPB"; +option cc_enable_arenas = true; + +// descriptor.proto must be optimized for speed because reflection-based +// algorithms don't work during bootstrapping. +option optimize_for = SPEED; + +// The protocol compiler can output a FileDescriptorSet containing the .proto +// files it parses. +message FileDescriptorSet { + repeated FileDescriptorProto file = 1; +} + +// Describes a complete .proto file. +message FileDescriptorProto { + optional string name = 1; // file name, relative to root of source tree + optional string package = 2; // e.g. "foo", "foo.bar", etc. + + // Names of files imported by this file. + repeated string dependency = 3; + // Indexes of the public imported files in the dependency list above. + repeated int32 public_dependency = 10; + // Indexes of the weak imported files in the dependency list. + // For Google-internal migration only. Do not use. + repeated int32 weak_dependency = 11; + + // All top-level definitions in this file. + repeated DescriptorProto message_type = 4; + repeated EnumDescriptorProto enum_type = 5; + repeated ServiceDescriptorProto service = 6; + repeated FieldDescriptorProto extension = 7; + + optional FileOptions options = 8; + + // This field contains optional information about the original source code. + // You may safely remove this entire field without harming runtime + // functionality of the descriptors -- the information is needed only by + // development tools. + optional SourceCodeInfo source_code_info = 9; + + // The syntax of the proto file. + // The supported values are "proto2" and "proto3". + optional string syntax = 12; +} + +// Describes a message type. +message DescriptorProto { + optional string name = 1; + + repeated FieldDescriptorProto field = 2; + repeated FieldDescriptorProto extension = 6; + + repeated DescriptorProto nested_type = 3; + repeated EnumDescriptorProto enum_type = 4; + + message ExtensionRange { + optional int32 start = 1; // Inclusive. + optional int32 end = 2; // Exclusive. + + optional ExtensionRangeOptions options = 3; + } + repeated ExtensionRange extension_range = 5; + + repeated OneofDescriptorProto oneof_decl = 8; + + optional MessageOptions options = 7; + + // Range of reserved tag numbers. Reserved tag numbers may not be used by + // fields or extension ranges in the same message. Reserved ranges may + // not overlap. + message ReservedRange { + optional int32 start = 1; // Inclusive. + optional int32 end = 2; // Exclusive. + } + repeated ReservedRange reserved_range = 9; + // Reserved field names, which may not be used by fields in the same message. + // A given name may only be reserved once. + repeated string reserved_name = 10; +} + +message ExtensionRangeOptions { + // The parser stores options it doesn't recognize here. See above. + repeated UninterpretedOption uninterpreted_option = 999; + + // Clients can define custom options in extensions of this message. See above. + extensions 1000 to max; +} + +// Describes a field within a message. +message FieldDescriptorProto { + enum Type { + // 0 is reserved for errors. + // Order is weird for historical reasons. + TYPE_DOUBLE = 1; + TYPE_FLOAT = 2; + // Not ZigZag encoded. Negative numbers take 10 bytes. Use TYPE_SINT64 if + // negative values are likely. + TYPE_INT64 = 3; + TYPE_UINT64 = 4; + // Not ZigZag encoded. Negative numbers take 10 bytes. Use TYPE_SINT32 if + // negative values are likely. + TYPE_INT32 = 5; + TYPE_FIXED64 = 6; + TYPE_FIXED32 = 7; + TYPE_BOOL = 8; + TYPE_STRING = 9; + // Tag-delimited aggregate. + // Group type is deprecated and not supported in proto3. However, Proto3 + // implementations should still be able to parse the group wire format and + // treat group fields as unknown fields. + TYPE_GROUP = 10; + TYPE_MESSAGE = 11; // Length-delimited aggregate. + + // New in version 2. + TYPE_BYTES = 12; + TYPE_UINT32 = 13; + TYPE_ENUM = 14; + TYPE_SFIXED32 = 15; + TYPE_SFIXED64 = 16; + TYPE_SINT32 = 17; // Uses ZigZag encoding. + TYPE_SINT64 = 18; // Uses ZigZag encoding. + } + + enum Label { + // 0 is reserved for errors + LABEL_OPTIONAL = 1; + LABEL_REQUIRED = 2; + LABEL_REPEATED = 3; + } + + optional string name = 1; + optional int32 number = 3; + optional Label label = 4; + + // If type_name is set, this need not be set. If both this and type_name + // are set, this must be one of TYPE_ENUM, TYPE_MESSAGE or TYPE_GROUP. + optional Type type = 5; + + // For message and enum types, this is the name of the type. If the name + // starts with a '.', it is fully-qualified. Otherwise, C++-like scoping + // rules are used to find the type (i.e. first the nested types within this + // message are searched, then within the parent, on up to the root + // namespace). + optional string type_name = 6; + + // For extensions, this is the name of the type being extended. It is + // resolved in the same manner as type_name. + optional string extendee = 2; + + // For numeric types, contains the original text representation of the value. + // For booleans, "true" or "false". + // For strings, contains the default text contents (not escaped in any way). + // For bytes, contains the C escaped value. All bytes >= 128 are escaped. + // TODO(kenton): Base-64 encode? + optional string default_value = 7; + + // If set, gives the index of a oneof in the containing type's oneof_decl + // list. This field is a member of that oneof. + optional int32 oneof_index = 9; + + // JSON name of this field. The value is set by protocol compiler. If the + // user has set a "json_name" option on this field, that option's value + // will be used. Otherwise, it's deduced from the field's name by converting + // it to camelCase. + optional string json_name = 10; + + optional FieldOptions options = 8; +} + +// Describes a oneof. +message OneofDescriptorProto { + optional string name = 1; + optional OneofOptions options = 2; +} + +// Describes an enum type. +message EnumDescriptorProto { + optional string name = 1; + + repeated EnumValueDescriptorProto value = 2; + + optional EnumOptions options = 3; + + // Range of reserved numeric values. Reserved values may not be used by + // entries in the same enum. Reserved ranges may not overlap. + // + // Note that this is distinct from DescriptorProto.ReservedRange in that it + // is inclusive such that it can appropriately represent the entire int32 + // domain. + message EnumReservedRange { + optional int32 start = 1; // Inclusive. + optional int32 end = 2; // Inclusive. + } + + // Range of reserved numeric values. Reserved numeric values may not be used + // by enum values in the same enum declaration. Reserved ranges may not + // overlap. + repeated EnumReservedRange reserved_range = 4; + + // Reserved enum value names, which may not be reused. A given name may only + // be reserved once. + repeated string reserved_name = 5; +} + +// Describes a value within an enum. +message EnumValueDescriptorProto { + optional string name = 1; + optional int32 number = 2; + + optional EnumValueOptions options = 3; +} + +// Describes a service. +message ServiceDescriptorProto { + optional string name = 1; + repeated MethodDescriptorProto method = 2; + + optional ServiceOptions options = 3; +} + +// Describes a method of a service. +message MethodDescriptorProto { + optional string name = 1; + + // Input and output type names. These are resolved in the same way as + // FieldDescriptorProto.type_name, but must refer to a message type. + optional string input_type = 2; + optional string output_type = 3; + + optional MethodOptions options = 4; + + // Identifies if client streams multiple client messages + optional bool client_streaming = 5 [default = false]; + // Identifies if server streams multiple server messages + optional bool server_streaming = 6 [default = false]; +} + + +// =================================================================== +// Options + +// Each of the definitions above may have "options" attached. These are +// just annotations which may cause code to be generated slightly differently +// or may contain hints for code that manipulates protocol messages. +// +// Clients may define custom options as extensions of the *Options messages. +// These extensions may not yet be known at parsing time, so the parser cannot +// store the values in them. Instead it stores them in a field in the *Options +// message called uninterpreted_option. This field must have the same name +// across all *Options messages. We then use this field to populate the +// extensions when we build a descriptor, at which point all protos have been +// parsed and so all extensions are known. +// +// Extension numbers for custom options may be chosen as follows: +// * For options which will only be used within a single application or +// organization, or for experimental options, use field numbers 50000 +// through 99999. It is up to you to ensure that you do not use the +// same number for multiple options. +// * For options which will be published and used publicly by multiple +// independent entities, e-mail protobuf-global-extension-registry@google.com +// to reserve extension numbers. Simply provide your project name (e.g. +// Objective-C plugin) and your project website (if available) -- there's no +// need to explain how you intend to use them. Usually you only need one +// extension number. You can declare multiple options with only one extension +// number by putting them in a sub-message. See the Custom Options section of +// the docs for examples: +// https://developers.google.com/protocol-buffers/docs/proto#options +// If this turns out to be popular, a web service will be set up +// to automatically assign option numbers. + +message FileOptions { + + // Sets the Java package where classes generated from this .proto will be + // placed. By default, the proto package is used, but this is often + // inappropriate because proto packages do not normally start with backwards + // domain names. + optional string java_package = 1; + + + // If set, all the classes from the .proto file are wrapped in a single + // outer class with the given name. This applies to both Proto1 + // (equivalent to the old "--one_java_file" option) and Proto2 (where + // a .proto always translates to a single class, but you may want to + // explicitly choose the class name). + optional string java_outer_classname = 8; + + // If set true, then the Java code generator will generate a separate .java + // file for each top-level message, enum, and service defined in the .proto + // file. Thus, these types will *not* be nested inside the outer class + // named by java_outer_classname. However, the outer class will still be + // generated to contain the file's getDescriptor() method as well as any + // top-level extensions defined in the file. + optional bool java_multiple_files = 10 [default = false]; + + // This option does nothing. + optional bool java_generate_equals_and_hash = 20 [deprecated=true]; + + // If set true, then the Java2 code generator will generate code that + // throws an exception whenever an attempt is made to assign a non-UTF-8 + // byte sequence to a string field. + // Message reflection will do the same. + // However, an extension field still accepts non-UTF-8 byte sequences. + // This option has no effect on when used with the lite runtime. + optional bool java_string_check_utf8 = 27 [default = false]; + + + // Generated classes can be optimized for speed or code size. + enum OptimizeMode { + SPEED = 1; // Generate complete code for parsing, serialization, + // etc. + CODE_SIZE = 2; // Use ReflectionOps to implement these methods. + LITE_RUNTIME = 3; // Generate code using MessageLite and the lite runtime. + } + optional OptimizeMode optimize_for = 9 [default = SPEED]; + + // Sets the Go package where structs generated from this .proto will be + // placed. If omitted, the Go package will be derived from the following: + // - The basename of the package import path, if provided. + // - Otherwise, the package statement in the .proto file, if present. + // - Otherwise, the basename of the .proto file, without extension. + optional string go_package = 11; + + + + + // Should generic services be generated in each language? "Generic" services + // are not specific to any particular RPC system. They are generated by the + // main code generators in each language (without additional plugins). + // Generic services were the only kind of service generation supported by + // early versions of google.protobuf. + // + // Generic services are now considered deprecated in favor of using plugins + // that generate code specific to your particular RPC system. Therefore, + // these default to false. Old code which depends on generic services should + // explicitly set them to true. + optional bool cc_generic_services = 16 [default = false]; + optional bool java_generic_services = 17 [default = false]; + optional bool py_generic_services = 18 [default = false]; + optional bool php_generic_services = 42 [default = false]; + + // Is this file deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for everything in the file, or it will be completely ignored; in the very + // least, this is a formalization for deprecating files. + optional bool deprecated = 23 [default = false]; + + // Enables the use of arenas for the proto messages in this file. This applies + // only to generated classes for C++. + optional bool cc_enable_arenas = 31 [default = false]; + + + // Sets the objective c class prefix which is prepended to all objective c + // generated classes from this .proto. There is no default. + optional string objc_class_prefix = 36; + + // Namespace for generated classes; defaults to the package. + optional string csharp_namespace = 37; + + // By default Swift generators will take the proto package and CamelCase it + // replacing '.' with underscore and use that to prefix the types/symbols + // defined. When this options is provided, they will use this value instead + // to prefix the types/symbols defined. + optional string swift_prefix = 39; + + // Sets the php class prefix which is prepended to all php generated classes + // from this .proto. Default is empty. + optional string php_class_prefix = 40; + + // Use this option to change the namespace of php generated classes. Default + // is empty. When this option is empty, the package name will be used for + // determining the namespace. + optional string php_namespace = 41; + + // Use this option to change the namespace of php generated metadata classes. + // Default is empty. When this option is empty, the proto file name will be + // used for determining the namespace. + optional string php_metadata_namespace = 44; + + // Use this option to change the package of ruby generated classes. Default + // is empty. When this option is not set, the package name will be used for + // determining the ruby package. + optional string ruby_package = 45; + + + // The parser stores options it doesn't recognize here. + // See the documentation for the "Options" section above. + repeated UninterpretedOption uninterpreted_option = 999; + + // Clients can define custom options in extensions of this message. + // See the documentation for the "Options" section above. + extensions 1000 to max; + + reserved 38; +} + +message MessageOptions { + // Set true to use the old proto1 MessageSet wire format for extensions. + // This is provided for backwards-compatibility with the MessageSet wire + // format. You should not use this for any other reason: It's less + // efficient, has fewer features, and is more complicated. + // + // The message must be defined exactly as follows: + // message Foo { + // option message_set_wire_format = true; + // extensions 4 to max; + // } + // Note that the message cannot have any defined fields; MessageSets only + // have extensions. + // + // All extensions of your type must be singular messages; e.g. they cannot + // be int32s, enums, or repeated messages. + // + // Because this is an option, the above two restrictions are not enforced by + // the protocol compiler. + optional bool message_set_wire_format = 1 [default = false]; + + // Disables the generation of the standard "descriptor()" accessor, which can + // conflict with a field of the same name. This is meant to make migration + // from proto1 easier; new code should avoid fields named "descriptor". + optional bool no_standard_descriptor_accessor = 2 [default = false]; + + // Is this message deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the message, or it will be completely ignored; in the very least, + // this is a formalization for deprecating messages. + optional bool deprecated = 3 [default = false]; + + // Whether the message is an automatically generated map entry type for the + // maps field. + // + // For maps fields: + // map map_field = 1; + // The parsed descriptor looks like: + // message MapFieldEntry { + // option map_entry = true; + // optional KeyType key = 1; + // optional ValueType value = 2; + // } + // repeated MapFieldEntry map_field = 1; + // + // Implementations may choose not to generate the map_entry=true message, but + // use a native map in the target language to hold the keys and values. + // The reflection APIs in such implementations still need to work as + // if the field is a repeated message field. + // + // NOTE: Do not set the option in .proto files. Always use the maps syntax + // instead. The option should only be implicitly set by the proto compiler + // parser. + optional bool map_entry = 7; + + reserved 8; // javalite_serializable + reserved 9; // javanano_as_lite + + + // The parser stores options it doesn't recognize here. See above. + repeated UninterpretedOption uninterpreted_option = 999; + + // Clients can define custom options in extensions of this message. See above. + extensions 1000 to max; +} + +message FieldOptions { + // The ctype option instructs the C++ code generator to use a different + // representation of the field than it normally would. See the specific + // options below. This option is not yet implemented in the open source + // release -- sorry, we'll try to include it in a future version! + optional CType ctype = 1 [default = STRING]; + enum CType { + // Default mode. + STRING = 0; + + CORD = 1; + + STRING_PIECE = 2; + } + // The packed option can be enabled for repeated primitive fields to enable + // a more efficient representation on the wire. Rather than repeatedly + // writing the tag and type for each element, the entire array is encoded as + // a single length-delimited blob. In proto3, only explicit setting it to + // false will avoid using packed encoding. + optional bool packed = 2; + + // The jstype option determines the JavaScript type used for values of the + // field. The option is permitted only for 64 bit integral and fixed types + // (int64, uint64, sint64, fixed64, sfixed64). A field with jstype JS_STRING + // is represented as JavaScript string, which avoids loss of precision that + // can happen when a large value is converted to a floating point JavaScript. + // Specifying JS_NUMBER for the jstype causes the generated JavaScript code to + // use the JavaScript "number" type. The behavior of the default option + // JS_NORMAL is implementation dependent. + // + // This option is an enum to permit additional types to be added, e.g. + // goog.math.Integer. + optional JSType jstype = 6 [default = JS_NORMAL]; + enum JSType { + // Use the default type. + JS_NORMAL = 0; + + // Use JavaScript strings. + JS_STRING = 1; + + // Use JavaScript numbers. + JS_NUMBER = 2; + } + + // Should this field be parsed lazily? Lazy applies only to message-type + // fields. It means that when the outer message is initially parsed, the + // inner message's contents will not be parsed but instead stored in encoded + // form. The inner message will actually be parsed when it is first accessed. + // + // This is only a hint. Implementations are free to choose whether to use + // eager or lazy parsing regardless of the value of this option. However, + // setting this option true suggests that the protocol author believes that + // using lazy parsing on this field is worth the additional bookkeeping + // overhead typically needed to implement it. + // + // This option does not affect the public interface of any generated code; + // all method signatures remain the same. Furthermore, thread-safety of the + // interface is not affected by this option; const methods remain safe to + // call from multiple threads concurrently, while non-const methods continue + // to require exclusive access. + // + // + // Note that implementations may choose not to check required fields within + // a lazy sub-message. That is, calling IsInitialized() on the outer message + // may return true even if the inner message has missing required fields. + // This is necessary because otherwise the inner message would have to be + // parsed in order to perform the check, defeating the purpose of lazy + // parsing. An implementation which chooses not to check required fields + // must be consistent about it. That is, for any particular sub-message, the + // implementation must either *always* check its required fields, or *never* + // check its required fields, regardless of whether or not the message has + // been parsed. + optional bool lazy = 5 [default = false]; + + // Is this field deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for accessors, or it will be completely ignored; in the very least, this + // is a formalization for deprecating fields. + optional bool deprecated = 3 [default = false]; + + // For Google-internal migration only. Do not use. + optional bool weak = 10 [default = false]; + + + // The parser stores options it doesn't recognize here. See above. + repeated UninterpretedOption uninterpreted_option = 999; + + // Clients can define custom options in extensions of this message. See above. + extensions 1000 to max; + + reserved 4; // removed jtype +} + +message OneofOptions { + // The parser stores options it doesn't recognize here. See above. + repeated UninterpretedOption uninterpreted_option = 999; + + // Clients can define custom options in extensions of this message. See above. + extensions 1000 to max; +} + +message EnumOptions { + + // Set this option to true to allow mapping different tag names to the same + // value. + optional bool allow_alias = 2; + + // Is this enum deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the enum, or it will be completely ignored; in the very least, this + // is a formalization for deprecating enums. + optional bool deprecated = 3 [default = false]; + + reserved 5; // javanano_as_lite + + // The parser stores options it doesn't recognize here. See above. + repeated UninterpretedOption uninterpreted_option = 999; + + // Clients can define custom options in extensions of this message. See above. + extensions 1000 to max; +} + +message EnumValueOptions { + // Is this enum value deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the enum value, or it will be completely ignored; in the very least, + // this is a formalization for deprecating enum values. + optional bool deprecated = 1 [default = false]; + + // The parser stores options it doesn't recognize here. See above. + repeated UninterpretedOption uninterpreted_option = 999; + + // Clients can define custom options in extensions of this message. See above. + extensions 1000 to max; +} + +message ServiceOptions { + + // Note: Field numbers 1 through 32 are reserved for Google's internal RPC + // framework. We apologize for hoarding these numbers to ourselves, but + // we were already using them long before we decided to release Protocol + // Buffers. + + // Is this service deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the service, or it will be completely ignored; in the very least, + // this is a formalization for deprecating services. + optional bool deprecated = 33 [default = false]; + + // The parser stores options it doesn't recognize here. See above. + repeated UninterpretedOption uninterpreted_option = 999; + + // Clients can define custom options in extensions of this message. See above. + extensions 1000 to max; +} + +message MethodOptions { + + // Note: Field numbers 1 through 32 are reserved for Google's internal RPC + // framework. We apologize for hoarding these numbers to ourselves, but + // we were already using them long before we decided to release Protocol + // Buffers. + + // Is this method deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the method, or it will be completely ignored; in the very least, + // this is a formalization for deprecating methods. + optional bool deprecated = 33 [default = false]; + + // Is this method side-effect-free (or safe in HTTP parlance), or idempotent, + // or neither? HTTP based RPC implementation may choose GET verb for safe + // methods, and PUT verb for idempotent methods instead of the default POST. + enum IdempotencyLevel { + IDEMPOTENCY_UNKNOWN = 0; + NO_SIDE_EFFECTS = 1; // implies idempotent + IDEMPOTENT = 2; // idempotent, but may have side effects + } + optional IdempotencyLevel idempotency_level = 34 + [default = IDEMPOTENCY_UNKNOWN]; + + // The parser stores options it doesn't recognize here. See above. + repeated UninterpretedOption uninterpreted_option = 999; + + // Clients can define custom options in extensions of this message. See above. + extensions 1000 to max; +} + + +// A message representing a option the parser does not recognize. This only +// appears in options protos created by the compiler::Parser class. +// DescriptorPool resolves these when building Descriptor objects. Therefore, +// options protos in descriptor objects (e.g. returned by Descriptor::options(), +// or produced by Descriptor::CopyTo()) will never have UninterpretedOptions +// in them. +message UninterpretedOption { + // The name of the uninterpreted option. Each string represents a segment in + // a dot-separated name. is_extension is true iff a segment represents an + // extension (denoted with parentheses in options specs in .proto files). + // E.g.,{ ["foo", false], ["bar.baz", true], ["qux", false] } represents + // "foo.(bar.baz).qux". + message NamePart { + required string name_part = 1; + required bool is_extension = 2; + } + repeated NamePart name = 2; + + // The value of the uninterpreted option, in whatever type the tokenizer + // identified it as during parsing. Exactly one of these should be set. + optional string identifier_value = 3; + optional uint64 positive_int_value = 4; + optional int64 negative_int_value = 5; + optional double double_value = 6; + optional bytes string_value = 7; + optional string aggregate_value = 8; +} + +// =================================================================== +// Optional source code info + +// Encapsulates information about the original source file from which a +// FileDescriptorProto was generated. +message SourceCodeInfo { + // A Location identifies a piece of source code in a .proto file which + // corresponds to a particular definition. This information is intended + // to be useful to IDEs, code indexers, documentation generators, and similar + // tools. + // + // For example, say we have a file like: + // message Foo { + // optional string foo = 1; + // } + // Let's look at just the field definition: + // optional string foo = 1; + // ^ ^^ ^^ ^ ^^^ + // a bc de f ghi + // We have the following locations: + // span path represents + // [a,i) [ 4, 0, 2, 0 ] The whole field definition. + // [a,b) [ 4, 0, 2, 0, 4 ] The label (optional). + // [c,d) [ 4, 0, 2, 0, 5 ] The type (string). + // [e,f) [ 4, 0, 2, 0, 1 ] The name (foo). + // [g,h) [ 4, 0, 2, 0, 3 ] The number (1). + // + // Notes: + // - A location may refer to a repeated field itself (i.e. not to any + // particular index within it). This is used whenever a set of elements are + // logically enclosed in a single code segment. For example, an entire + // extend block (possibly containing multiple extension definitions) will + // have an outer location whose path refers to the "extensions" repeated + // field without an index. + // - Multiple locations may have the same path. This happens when a single + // logical declaration is spread out across multiple places. The most + // obvious example is the "extend" block again -- there may be multiple + // extend blocks in the same scope, each of which will have the same path. + // - A location's span is not always a subset of its parent's span. For + // example, the "extendee" of an extension declaration appears at the + // beginning of the "extend" block and is shared by all extensions within + // the block. + // - Just because a location's span is a subset of some other location's span + // does not mean that it is a descendant. For example, a "group" defines + // both a type and a field in a single declaration. Thus, the locations + // corresponding to the type and field and their components will overlap. + // - Code which tries to interpret locations should probably be designed to + // ignore those that it doesn't understand, as more types of locations could + // be recorded in the future. + repeated Location location = 1; + message Location { + // Identifies which part of the FileDescriptorProto was defined at this + // location. + // + // Each element is a field number or an index. They form a path from + // the root FileDescriptorProto to the place where the definition. For + // example, this path: + // [ 4, 3, 2, 7, 1 ] + // refers to: + // file.message_type(3) // 4, 3 + // .field(7) // 2, 7 + // .name() // 1 + // This is because FileDescriptorProto.message_type has field number 4: + // repeated DescriptorProto message_type = 4; + // and DescriptorProto.field has field number 2: + // repeated FieldDescriptorProto field = 2; + // and FieldDescriptorProto.name has field number 1: + // optional string name = 1; + // + // Thus, the above path gives the location of a field name. If we removed + // the last element: + // [ 4, 3, 2, 7 ] + // this path refers to the whole field declaration (from the beginning + // of the label to the terminating semicolon). + repeated int32 path = 1 [packed = true]; + + // Always has exactly three or four elements: start line, start column, + // end line (optional, otherwise assumed same as start line), end column. + // These are packed into a single field for efficiency. Note that line + // and column numbers are zero-based -- typically you will want to add + // 1 to each before displaying to a user. + repeated int32 span = 2 [packed = true]; + + // If this SourceCodeInfo represents a complete declaration, these are any + // comments appearing before and after the declaration which appear to be + // attached to the declaration. + // + // A series of line comments appearing on consecutive lines, with no other + // tokens appearing on those lines, will be treated as a single comment. + // + // leading_detached_comments will keep paragraphs of comments that appear + // before (but not connected to) the current element. Each paragraph, + // separated by empty lines, will be one comment element in the repeated + // field. + // + // Only the comment content is provided; comment markers (e.g. //) are + // stripped out. For block comments, leading whitespace and an asterisk + // will be stripped from the beginning of each line other than the first. + // Newlines are included in the output. + // + // Examples: + // + // optional int32 foo = 1; // Comment attached to foo. + // // Comment attached to bar. + // optional int32 bar = 2; + // + // optional string baz = 3; + // // Comment attached to baz. + // // Another line attached to baz. + // + // // Comment attached to qux. + // // + // // Another line attached to qux. + // optional double qux = 4; + // + // // Detached comment for corge. This is not leading or trailing comments + // // to qux or corge because there are blank lines separating it from + // // both. + // + // // Detached comment for corge paragraph 2. + // + // optional string corge = 5; + // /* Block comment attached + // * to corge. Leading asterisks + // * will be removed. */ + // /* Block comment attached to + // * grault. */ + // optional int32 grault = 6; + // + // // ignored detached comments. + optional string leading_comments = 3; + optional string trailing_comments = 4; + repeated string leading_detached_comments = 6; + } +} + +// Describes the relationship between generated code and its original source +// file. A GeneratedCodeInfo message is associated with only one generated +// source file, but may contain references to different source .proto files. +message GeneratedCodeInfo { + // An Annotation connects some span of text in generated code to an element + // of its generating .proto file. + repeated Annotation annotation = 1; + message Annotation { + // Identifies the element in the original source .proto file. This field + // is formatted the same as SourceCodeInfo.Location.path. + repeated int32 path = 1 [packed = true]; + + // Identifies the filesystem path to the original source .proto. + optional string source_file = 2; + + // Identifies the starting offset in bytes in the generated code + // that relates to the identified object. + optional int32 begin = 3; + + // Identifies the ending offset in bytes in the generated code that + // relates to the identified offset. The end offset should be one past + // the last relevant byte (so the length of the text = end - begin). + optional int32 end = 4; + } +} diff --git a/dist/protos/google/protobuf/duration.proto b/dist/protos/google/protobuf/duration.proto new file mode 100644 index 0000000..99cb102 --- /dev/null +++ b/dist/protos/google/protobuf/duration.proto @@ -0,0 +1,116 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +syntax = "proto3"; + +package google.protobuf; + +option csharp_namespace = "Google.Protobuf.WellKnownTypes"; +option cc_enable_arenas = true; +option go_package = "github.com/golang/protobuf/ptypes/duration"; +option java_package = "com.google.protobuf"; +option java_outer_classname = "DurationProto"; +option java_multiple_files = true; +option objc_class_prefix = "GPB"; + +// A Duration represents a signed, fixed-length span of time represented +// as a count of seconds and fractions of seconds at nanosecond +// resolution. It is independent of any calendar and concepts like "day" +// or "month". It is related to Timestamp in that the difference between +// two Timestamp values is a Duration and it can be added or subtracted +// from a Timestamp. Range is approximately +-10,000 years. +// +// # Examples +// +// Example 1: Compute Duration from two Timestamps in pseudo code. +// +// Timestamp start = ...; +// Timestamp end = ...; +// Duration duration = ...; +// +// duration.seconds = end.seconds - start.seconds; +// duration.nanos = end.nanos - start.nanos; +// +// if (duration.seconds < 0 && duration.nanos > 0) { +// duration.seconds += 1; +// duration.nanos -= 1000000000; +// } else if (duration.seconds > 0 && duration.nanos < 0) { +// duration.seconds -= 1; +// duration.nanos += 1000000000; +// } +// +// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code. +// +// Timestamp start = ...; +// Duration duration = ...; +// Timestamp end = ...; +// +// end.seconds = start.seconds + duration.seconds; +// end.nanos = start.nanos + duration.nanos; +// +// if (end.nanos < 0) { +// end.seconds -= 1; +// end.nanos += 1000000000; +// } else if (end.nanos >= 1000000000) { +// end.seconds += 1; +// end.nanos -= 1000000000; +// } +// +// Example 3: Compute Duration from datetime.timedelta in Python. +// +// td = datetime.timedelta(days=3, minutes=10) +// duration = Duration() +// duration.FromTimedelta(td) +// +// # JSON Mapping +// +// In JSON format, the Duration type is encoded as a string rather than an +// object, where the string ends in the suffix "s" (indicating seconds) and +// is preceded by the number of seconds, with nanoseconds expressed as +// fractional seconds. For example, 3 seconds with 0 nanoseconds should be +// encoded in JSON format as "3s", while 3 seconds and 1 nanosecond should +// be expressed in JSON format as "3.000000001s", and 3 seconds and 1 +// microsecond should be expressed in JSON format as "3.000001s". +// +// +message Duration { + // Signed seconds of the span of time. Must be from -315,576,000,000 + // to +315,576,000,000 inclusive. Note: these bounds are computed from: + // 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years + int64 seconds = 1; + + // Signed fractions of a second at nanosecond resolution of the span + // of time. Durations less than one second are represented with a 0 + // `seconds` field and a positive or negative `nanos` field. For durations + // of one second or more, a non-zero value for the `nanos` field must be + // of the same sign as the `seconds` field. Must be from -999,999,999 + // to +999,999,999 inclusive. + int32 nanos = 2; +} diff --git a/dist/protos/google/protobuf/empty.proto b/dist/protos/google/protobuf/empty.proto new file mode 100644 index 0000000..03cacd2 --- /dev/null +++ b/dist/protos/google/protobuf/empty.proto @@ -0,0 +1,52 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +syntax = "proto3"; + +package google.protobuf; + +option csharp_namespace = "Google.Protobuf.WellKnownTypes"; +option go_package = "github.com/golang/protobuf/ptypes/empty"; +option java_package = "com.google.protobuf"; +option java_outer_classname = "EmptyProto"; +option java_multiple_files = true; +option objc_class_prefix = "GPB"; +option cc_enable_arenas = true; + +// A generic empty message that you can re-use to avoid defining duplicated +// empty messages in your APIs. A typical example is to use it as the request +// or the response type of an API method. For instance: +// +// service Foo { +// rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); +// } +// +// The JSON representation for `Empty` is empty JSON object `{}`. +message Empty {} diff --git a/dist/protos/google/protobuf/field_mask.proto b/dist/protos/google/protobuf/field_mask.proto new file mode 100644 index 0000000..baac874 --- /dev/null +++ b/dist/protos/google/protobuf/field_mask.proto @@ -0,0 +1,245 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +syntax = "proto3"; + +package google.protobuf; + +option csharp_namespace = "Google.Protobuf.WellKnownTypes"; +option java_package = "com.google.protobuf"; +option java_outer_classname = "FieldMaskProto"; +option java_multiple_files = true; +option objc_class_prefix = "GPB"; +option go_package = "google.golang.org/genproto/protobuf/field_mask;field_mask"; +option cc_enable_arenas = true; + +// `FieldMask` represents a set of symbolic field paths, for example: +// +// paths: "f.a" +// paths: "f.b.d" +// +// Here `f` represents a field in some root message, `a` and `b` +// fields in the message found in `f`, and `d` a field found in the +// message in `f.b`. +// +// Field masks are used to specify a subset of fields that should be +// returned by a get operation or modified by an update operation. +// Field masks also have a custom JSON encoding (see below). +// +// # Field Masks in Projections +// +// When used in the context of a projection, a response message or +// sub-message is filtered by the API to only contain those fields as +// specified in the mask. For example, if the mask in the previous +// example is applied to a response message as follows: +// +// f { +// a : 22 +// b { +// d : 1 +// x : 2 +// } +// y : 13 +// } +// z: 8 +// +// The result will not contain specific values for fields x,y and z +// (their value will be set to the default, and omitted in proto text +// output): +// +// +// f { +// a : 22 +// b { +// d : 1 +// } +// } +// +// A repeated field is not allowed except at the last position of a +// paths string. +// +// If a FieldMask object is not present in a get operation, the +// operation applies to all fields (as if a FieldMask of all fields +// had been specified). +// +// Note that a field mask does not necessarily apply to the +// top-level response message. In case of a REST get operation, the +// field mask applies directly to the response, but in case of a REST +// list operation, the mask instead applies to each individual message +// in the returned resource list. In case of a REST custom method, +// other definitions may be used. Where the mask applies will be +// clearly documented together with its declaration in the API. In +// any case, the effect on the returned resource/resources is required +// behavior for APIs. +// +// # Field Masks in Update Operations +// +// A field mask in update operations specifies which fields of the +// targeted resource are going to be updated. The API is required +// to only change the values of the fields as specified in the mask +// and leave the others untouched. If a resource is passed in to +// describe the updated values, the API ignores the values of all +// fields not covered by the mask. +// +// If a repeated field is specified for an update operation, new values will +// be appended to the existing repeated field in the target resource. Note that +// a repeated field is only allowed in the last position of a `paths` string. +// +// If a sub-message is specified in the last position of the field mask for an +// update operation, then new value will be merged into the existing sub-message +// in the target resource. +// +// For example, given the target message: +// +// f { +// b { +// d: 1 +// x: 2 +// } +// c: [1] +// } +// +// And an update message: +// +// f { +// b { +// d: 10 +// } +// c: [2] +// } +// +// then if the field mask is: +// +// paths: ["f.b", "f.c"] +// +// then the result will be: +// +// f { +// b { +// d: 10 +// x: 2 +// } +// c: [1, 2] +// } +// +// An implementation may provide options to override this default behavior for +// repeated and message fields. +// +// In order to reset a field's value to the default, the field must +// be in the mask and set to the default value in the provided resource. +// Hence, in order to reset all fields of a resource, provide a default +// instance of the resource and set all fields in the mask, or do +// not provide a mask as described below. +// +// If a field mask is not present on update, the operation applies to +// all fields (as if a field mask of all fields has been specified). +// Note that in the presence of schema evolution, this may mean that +// fields the client does not know and has therefore not filled into +// the request will be reset to their default. If this is unwanted +// behavior, a specific service may require a client to always specify +// a field mask, producing an error if not. +// +// As with get operations, the location of the resource which +// describes the updated values in the request message depends on the +// operation kind. In any case, the effect of the field mask is +// required to be honored by the API. +// +// ## Considerations for HTTP REST +// +// The HTTP kind of an update operation which uses a field mask must +// be set to PATCH instead of PUT in order to satisfy HTTP semantics +// (PUT must only be used for full updates). +// +// # JSON Encoding of Field Masks +// +// In JSON, a field mask is encoded as a single string where paths are +// separated by a comma. Fields name in each path are converted +// to/from lower-camel naming conventions. +// +// As an example, consider the following message declarations: +// +// message Profile { +// User user = 1; +// Photo photo = 2; +// } +// message User { +// string display_name = 1; +// string address = 2; +// } +// +// In proto a field mask for `Profile` may look as such: +// +// mask { +// paths: "user.display_name" +// paths: "photo" +// } +// +// In JSON, the same mask is represented as below: +// +// { +// mask: "user.displayName,photo" +// } +// +// # Field Masks and Oneof Fields +// +// Field masks treat fields in oneofs just as regular fields. Consider the +// following message: +// +// message SampleMessage { +// oneof test_oneof { +// string name = 4; +// SubMessage sub_message = 9; +// } +// } +// +// The field mask can be: +// +// mask { +// paths: "name" +// } +// +// Or: +// +// mask { +// paths: "sub_message" +// } +// +// Note that oneof type names ("test_oneof" in this case) cannot be used in +// paths. +// +// ## Field Mask Verification +// +// The implementation of any API method which has a FieldMask type field in the +// request should verify the included field paths, and return an +// `INVALID_ARGUMENT` error if any path is unmappable. +message FieldMask { + // The set of field mask paths. + repeated string paths = 1; +} diff --git a/dist/protos/google/protobuf/source_context.proto b/dist/protos/google/protobuf/source_context.proto new file mode 100644 index 0000000..f3b2c96 --- /dev/null +++ b/dist/protos/google/protobuf/source_context.proto @@ -0,0 +1,48 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +syntax = "proto3"; + +package google.protobuf; + +option csharp_namespace = "Google.Protobuf.WellKnownTypes"; +option java_package = "com.google.protobuf"; +option java_outer_classname = "SourceContextProto"; +option java_multiple_files = true; +option objc_class_prefix = "GPB"; +option go_package = "google.golang.org/genproto/protobuf/source_context;source_context"; + +// `SourceContext` represents information about the source of a +// protobuf element, like the file in which it is defined. +message SourceContext { + // The path-qualified name of the .proto file that contained the associated + // protobuf element. For example: `"google/protobuf/source_context.proto"`. + string file_name = 1; +} diff --git a/dist/protos/google/protobuf/struct.proto b/dist/protos/google/protobuf/struct.proto new file mode 100644 index 0000000..ed990e3 --- /dev/null +++ b/dist/protos/google/protobuf/struct.proto @@ -0,0 +1,95 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +syntax = "proto3"; + +package google.protobuf; + +option csharp_namespace = "Google.Protobuf.WellKnownTypes"; +option cc_enable_arenas = true; +option go_package = "github.com/golang/protobuf/ptypes/struct;structpb"; +option java_package = "com.google.protobuf"; +option java_outer_classname = "StructProto"; +option java_multiple_files = true; +option objc_class_prefix = "GPB"; + +// `Struct` represents a structured data value, consisting of fields +// which map to dynamically typed values. In some languages, `Struct` +// might be supported by a native representation. For example, in +// scripting languages like JS a struct is represented as an +// object. The details of that representation are described together +// with the proto support for the language. +// +// The JSON representation for `Struct` is JSON object. +message Struct { + // Unordered map of dynamically typed values. + map fields = 1; +} + +// `Value` represents a dynamically typed value which can be either +// null, a number, a string, a boolean, a recursive struct value, or a +// list of values. A producer of value is expected to set one of that +// variants, absence of any variant indicates an error. +// +// The JSON representation for `Value` is JSON value. +message Value { + // The kind of value. + oneof kind { + // Represents a null value. + NullValue null_value = 1; + // Represents a double value. + double number_value = 2; + // Represents a string value. + string string_value = 3; + // Represents a boolean value. + bool bool_value = 4; + // Represents a structured value. + Struct struct_value = 5; + // Represents a repeated `Value`. + ListValue list_value = 6; + } +} + +// `NullValue` is a singleton enumeration to represent the null value for the +// `Value` type union. +// +// The JSON representation for `NullValue` is JSON `null`. +enum NullValue { + // Null value. + NULL_VALUE = 0; +} + +// `ListValue` is a wrapper around a repeated field of values. +// +// The JSON representation for `ListValue` is JSON array. +message ListValue { + // Repeated field of dynamically typed values. + repeated Value values = 1; +} diff --git a/dist/protos/google/protobuf/timestamp.proto b/dist/protos/google/protobuf/timestamp.proto new file mode 100644 index 0000000..cd35786 --- /dev/null +++ b/dist/protos/google/protobuf/timestamp.proto @@ -0,0 +1,138 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +syntax = "proto3"; + +package google.protobuf; + +option csharp_namespace = "Google.Protobuf.WellKnownTypes"; +option cc_enable_arenas = true; +option go_package = "github.com/golang/protobuf/ptypes/timestamp"; +option java_package = "com.google.protobuf"; +option java_outer_classname = "TimestampProto"; +option java_multiple_files = true; +option objc_class_prefix = "GPB"; + +// A Timestamp represents a point in time independent of any time zone or local +// calendar, encoded as a count of seconds and fractions of seconds at +// nanosecond resolution. The count is relative to an epoch at UTC midnight on +// January 1, 1970, in the proleptic Gregorian calendar which extends the +// Gregorian calendar backwards to year one. +// +// All minutes are 60 seconds long. Leap seconds are "smeared" so that no leap +// second table is needed for interpretation, using a [24-hour linear +// smear](https://developers.google.com/time/smear). +// +// The range is from 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z. By +// restricting to that range, we ensure that we can convert to and from [RFC +// 3339](https://www.ietf.org/rfc/rfc3339.txt) date strings. +// +// # Examples +// +// Example 1: Compute Timestamp from POSIX `time()`. +// +// Timestamp timestamp; +// timestamp.set_seconds(time(NULL)); +// timestamp.set_nanos(0); +// +// Example 2: Compute Timestamp from POSIX `gettimeofday()`. +// +// struct timeval tv; +// gettimeofday(&tv, NULL); +// +// Timestamp timestamp; +// timestamp.set_seconds(tv.tv_sec); +// timestamp.set_nanos(tv.tv_usec * 1000); +// +// Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`. +// +// FILETIME ft; +// GetSystemTimeAsFileTime(&ft); +// UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime; +// +// // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z +// // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z. +// Timestamp timestamp; +// timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL)); +// timestamp.set_nanos((INT32) ((ticks % 10000000) * 100)); +// +// Example 4: Compute Timestamp from Java `System.currentTimeMillis()`. +// +// long millis = System.currentTimeMillis(); +// +// Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000) +// .setNanos((int) ((millis % 1000) * 1000000)).build(); +// +// +// Example 5: Compute Timestamp from current time in Python. +// +// timestamp = Timestamp() +// timestamp.GetCurrentTime() +// +// # JSON Mapping +// +// In JSON format, the Timestamp type is encoded as a string in the +// [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format. That is, the +// format is "{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z" +// where {year} is always expressed using four digits while {month}, {day}, +// {hour}, {min}, and {sec} are zero-padded to two digits each. The fractional +// seconds, which can go up to 9 digits (i.e. up to 1 nanosecond resolution), +// are optional. The "Z" suffix indicates the timezone ("UTC"); the timezone +// is required. A proto3 JSON serializer should always use UTC (as indicated by +// "Z") when printing the Timestamp type and a proto3 JSON parser should be +// able to accept both UTC and other timezones (as indicated by an offset). +// +// For example, "2017-01-15T01:30:15.01Z" encodes 15.01 seconds past +// 01:30 UTC on January 15, 2017. +// +// In JavaScript, one can convert a Date object to this format using the +// standard +// [toISOString()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString) +// method. In Python, a standard `datetime.datetime` object can be converted +// to this format using +// [`strftime`](https://docs.python.org/2/library/time.html#time.strftime) with +// the time format spec '%Y-%m-%dT%H:%M:%S.%fZ'. Likewise, in Java, one can use +// the Joda Time's [`ISODateTimeFormat.dateTime()`]( +// http://www.joda.org/joda-time/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime%2D%2D +// ) to obtain a formatter capable of generating timestamps in this format. +// +// +message Timestamp { + // Represents seconds of UTC time since Unix epoch + // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to + // 9999-12-31T23:59:59Z inclusive. + int64 seconds = 1; + + // Non-negative fractions of a second at nanosecond resolution. Negative + // second values with fractions must still have non-negative nanos values + // that count forward in time. Must be from 0 to 999,999,999 + // inclusive. + int32 nanos = 2; +} diff --git a/dist/protos/google/protobuf/type.proto b/dist/protos/google/protobuf/type.proto new file mode 100644 index 0000000..e4b1d3a --- /dev/null +++ b/dist/protos/google/protobuf/type.proto @@ -0,0 +1,187 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +syntax = "proto3"; + +package google.protobuf; + +import "google/protobuf/any.proto"; +import "google/protobuf/source_context.proto"; + +option csharp_namespace = "Google.Protobuf.WellKnownTypes"; +option cc_enable_arenas = true; +option java_package = "com.google.protobuf"; +option java_outer_classname = "TypeProto"; +option java_multiple_files = true; +option objc_class_prefix = "GPB"; +option go_package = "google.golang.org/genproto/protobuf/ptype;ptype"; + +// A protocol buffer message type. +message Type { + // The fully qualified message name. + string name = 1; + // The list of fields. + repeated Field fields = 2; + // The list of types appearing in `oneof` definitions in this type. + repeated string oneofs = 3; + // The protocol buffer options. + repeated Option options = 4; + // The source context. + SourceContext source_context = 5; + // The source syntax. + Syntax syntax = 6; +} + +// A single field of a message type. +message Field { + // Basic field types. + enum Kind { + // Field type unknown. + TYPE_UNKNOWN = 0; + // Field type double. + TYPE_DOUBLE = 1; + // Field type float. + TYPE_FLOAT = 2; + // Field type int64. + TYPE_INT64 = 3; + // Field type uint64. + TYPE_UINT64 = 4; + // Field type int32. + TYPE_INT32 = 5; + // Field type fixed64. + TYPE_FIXED64 = 6; + // Field type fixed32. + TYPE_FIXED32 = 7; + // Field type bool. + TYPE_BOOL = 8; + // Field type string. + TYPE_STRING = 9; + // Field type group. Proto2 syntax only, and deprecated. + TYPE_GROUP = 10; + // Field type message. + TYPE_MESSAGE = 11; + // Field type bytes. + TYPE_BYTES = 12; + // Field type uint32. + TYPE_UINT32 = 13; + // Field type enum. + TYPE_ENUM = 14; + // Field type sfixed32. + TYPE_SFIXED32 = 15; + // Field type sfixed64. + TYPE_SFIXED64 = 16; + // Field type sint32. + TYPE_SINT32 = 17; + // Field type sint64. + TYPE_SINT64 = 18; + } + + // Whether a field is optional, required, or repeated. + enum Cardinality { + // For fields with unknown cardinality. + CARDINALITY_UNKNOWN = 0; + // For optional fields. + CARDINALITY_OPTIONAL = 1; + // For required fields. Proto2 syntax only. + CARDINALITY_REQUIRED = 2; + // For repeated fields. + CARDINALITY_REPEATED = 3; + }; + + // The field type. + Kind kind = 1; + // The field cardinality. + Cardinality cardinality = 2; + // The field number. + int32 number = 3; + // The field name. + string name = 4; + // The field type URL, without the scheme, for message or enumeration + // types. Example: `"type.googleapis.com/google.protobuf.Timestamp"`. + string type_url = 6; + // The index of the field type in `Type.oneofs`, for message or enumeration + // types. The first type has index 1; zero means the type is not in the list. + int32 oneof_index = 7; + // Whether to use alternative packed wire representation. + bool packed = 8; + // The protocol buffer options. + repeated Option options = 9; + // The field JSON name. + string json_name = 10; + // The string value of the default value of this field. Proto2 syntax only. + string default_value = 11; +} + +// Enum type definition. +message Enum { + // Enum type name. + string name = 1; + // Enum value definitions. + repeated EnumValue enumvalue = 2; + // Protocol buffer options. + repeated Option options = 3; + // The source context. + SourceContext source_context = 4; + // The source syntax. + Syntax syntax = 5; +} + +// Enum value definition. +message EnumValue { + // Enum value name. + string name = 1; + // Enum value number. + int32 number = 2; + // Protocol buffer options. + repeated Option options = 3; +} + +// A protocol buffer option, which can be attached to a message, field, +// enumeration, etc. +message Option { + // The option's name. For protobuf built-in options (options defined in + // descriptor.proto), this is the short name. For example, `"map_entry"`. + // For custom options, it should be the fully-qualified name. For example, + // `"google.api.http"`. + string name = 1; + // The option's value packed in an Any message. If the value is a primitive, + // the corresponding wrapper type defined in google/protobuf/wrappers.proto + // should be used. If the value is an enum, it should be stored as an int32 + // value using the google.protobuf.Int32Value type. + Any value = 2; +} + +// The syntax in which a protocol buffer element is defined. +enum Syntax { + // Syntax `proto2`. + SYNTAX_PROTO2 = 0; + // Syntax `proto3`. + SYNTAX_PROTO3 = 1; +} diff --git a/dist/protos/google/protobuf/util/json_format.proto b/dist/protos/google/protobuf/util/json_format.proto new file mode 100644 index 0000000..7434fc3 --- /dev/null +++ b/dist/protos/google/protobuf/util/json_format.proto @@ -0,0 +1,130 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Author: kenton@google.com (Kenton Varda) +// Based on original Protocol Buffers design by +// Sanjay Ghemawat, Jeff Dean, and others. +// +// A proto file we will use for unit testing. + +syntax = "proto2"; + +package protobuf_unittest; + +message TestFlagsAndStrings { + required int32 A = 1; + repeated group RepeatedGroup = 2 { + required string f = 3; + } +} + +message TestBase64ByteArrays { + required bytes a = 1; +} + +message TestJavaScriptJSON { + optional int32 a = 1; + optional float final = 2; + optional string in = 3; + optional string Var = 4; +} + +message TestJavaScriptOrderJSON1 { + optional int32 d = 1; + optional int32 c = 2; + optional bool x = 3; + optional int32 b = 4; + optional int32 a = 5; +} + +message TestJavaScriptOrderJSON2 { + optional int32 d = 1; + optional int32 c = 2; + optional bool x = 3; + optional int32 b = 4; + optional int32 a = 5; + repeated TestJavaScriptOrderJSON1 z = 6; +} + +message TestLargeInt { + required int64 a = 1; + required uint64 b = 2; +} + +message TestNumbers { + enum MyType { + OK = 0; + WARNING = 1; + ERROR = 2; + } + optional MyType a = 1; + optional int32 b = 2; + optional float c = 3; + optional bool d = 4; + optional double e = 5; + optional uint32 f = 6; +} + + +message TestCamelCase { + optional string normal_field = 1; + optional int32 CAPITAL_FIELD = 2; + optional int32 CamelCaseField = 3; +} + +message TestBoolMap { + map bool_map = 1; +} + +message TestRecursion { + optional int32 value = 1; + optional TestRecursion child = 2; +} + +message TestStringMap { + map string_map = 1; +} + +message TestStringSerializer { + optional string scalar_string = 1; + repeated string repeated_string = 2; + map string_map = 3; +} + +message TestMessageWithExtension { + extensions 100 to max; +} + +message TestExtension { + extend TestMessageWithExtension { + optional TestExtension ext = 100; + } + optional string value = 1; +} diff --git a/dist/protos/google/protobuf/util/json_format_proto3.proto b/dist/protos/google/protobuf/util/json_format_proto3.proto new file mode 100644 index 0000000..b62487a --- /dev/null +++ b/dist/protos/google/protobuf/util/json_format_proto3.proto @@ -0,0 +1,193 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +syntax = "proto3"; + +package proto3; + +import "google/protobuf/any.proto"; +import "google/protobuf/duration.proto"; +import "google/protobuf/field_mask.proto"; +import "google/protobuf/struct.proto"; +import "google/protobuf/timestamp.proto"; +import "google/protobuf/wrappers.proto"; +import "google/protobuf/unittest.proto"; + +option java_package = "com.google.protobuf.util"; +option java_outer_classname = "JsonFormatProto3"; + +enum EnumType { + FOO = 0; + BAR = 1; +} + +message MessageType { + int32 value = 1; +} + +message TestMessage { + bool bool_value = 1; + int32 int32_value = 2; + int64 int64_value = 3; + uint32 uint32_value = 4; + uint64 uint64_value = 5; + float float_value = 6; + double double_value = 7; + string string_value = 8; + bytes bytes_value = 9; + EnumType enum_value = 10; + MessageType message_value = 11; + + repeated bool repeated_bool_value = 21; + repeated int32 repeated_int32_value = 22; + repeated int64 repeated_int64_value = 23; + repeated uint32 repeated_uint32_value = 24; + repeated uint64 repeated_uint64_value = 25; + repeated float repeated_float_value = 26; + repeated double repeated_double_value = 27; + repeated string repeated_string_value = 28; + repeated bytes repeated_bytes_value = 29; + repeated EnumType repeated_enum_value = 30; + repeated MessageType repeated_message_value = 31; +} + +message TestOneof { + // In JSON format oneof fields behave mostly the same as optional + // fields except that: + // 1. Oneof fields have field presence information and will be + // printed if it's set no matter whether it's the default value. + // 2. Multiple oneof fields in the same oneof cannot appear at the + // same time in the input. + oneof oneof_value { + int32 oneof_int32_value = 1; + string oneof_string_value = 2; + bytes oneof_bytes_value = 3; + EnumType oneof_enum_value = 4; + MessageType oneof_message_value = 5; + } +} + +message TestMap { + map bool_map = 1; + map int32_map = 2; + map int64_map = 3; + map uint32_map = 4; + map uint64_map = 5; + map string_map = 6; +} + +message TestNestedMap { + map bool_map = 1; + map int32_map = 2; + map int64_map = 3; + map uint32_map = 4; + map uint64_map = 5; + map string_map = 6; + map map_map = 7; +} + +message TestStringMap { + map string_map = 1; +} + +message TestWrapper { + google.protobuf.BoolValue bool_value = 1; + google.protobuf.Int32Value int32_value = 2; + google.protobuf.Int64Value int64_value = 3; + google.protobuf.UInt32Value uint32_value = 4; + google.protobuf.UInt64Value uint64_value = 5; + google.protobuf.FloatValue float_value = 6; + google.protobuf.DoubleValue double_value = 7; + google.protobuf.StringValue string_value = 8; + google.protobuf.BytesValue bytes_value = 9; + + repeated google.protobuf.BoolValue repeated_bool_value = 11; + repeated google.protobuf.Int32Value repeated_int32_value = 12; + repeated google.protobuf.Int64Value repeated_int64_value = 13; + repeated google.protobuf.UInt32Value repeated_uint32_value = 14; + repeated google.protobuf.UInt64Value repeated_uint64_value = 15; + repeated google.protobuf.FloatValue repeated_float_value = 16; + repeated google.protobuf.DoubleValue repeated_double_value = 17; + repeated google.protobuf.StringValue repeated_string_value = 18; + repeated google.protobuf.BytesValue repeated_bytes_value = 19; +} + +message TestTimestamp { + google.protobuf.Timestamp value = 1; + repeated google.protobuf.Timestamp repeated_value = 2; +} + +message TestDuration { + google.protobuf.Duration value = 1; + repeated google.protobuf.Duration repeated_value = 2; +} + +message TestFieldMask { + google.protobuf.FieldMask value = 1; +} + +message TestStruct { + google.protobuf.Struct value = 1; + repeated google.protobuf.Struct repeated_value = 2; +} + +message TestAny { + google.protobuf.Any value = 1; + repeated google.protobuf.Any repeated_value = 2; +} + +message TestValue { + google.protobuf.Value value = 1; + repeated google.protobuf.Value repeated_value = 2; +} + +message TestListValue { + google.protobuf.ListValue value = 1; + repeated google.protobuf.ListValue repeated_value = 2; +} + +message TestBoolValue { + bool bool_value = 1; + map bool_map = 2; +} + +message TestCustomJsonName { + int32 value = 1 [json_name = "@value"]; +} + +message TestExtensions { + .protobuf_unittest.TestAllExtensions extensions = 1; +} + +message TestEnumValue { + EnumType enum_value1 = 1; + EnumType enum_value2 = 2; + EnumType enum_value3 = 3; +} diff --git a/dist/protos/google/protobuf/wrappers.proto b/dist/protos/google/protobuf/wrappers.proto new file mode 100644 index 0000000..9ee41e3 --- /dev/null +++ b/dist/protos/google/protobuf/wrappers.proto @@ -0,0 +1,123 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Wrappers for primitive (non-message) types. These types are useful +// for embedding primitives in the `google.protobuf.Any` type and for places +// where we need to distinguish between the absence of a primitive +// typed field and its default value. +// +// These wrappers have no meaningful use within repeated fields as they lack +// the ability to detect presence on individual elements. +// These wrappers have no meaningful use within a map or a oneof since +// individual entries of a map or fields of a oneof can already detect presence. + +syntax = "proto3"; + +package google.protobuf; + +option csharp_namespace = "Google.Protobuf.WellKnownTypes"; +option cc_enable_arenas = true; +option go_package = "github.com/golang/protobuf/ptypes/wrappers"; +option java_package = "com.google.protobuf"; +option java_outer_classname = "WrappersProto"; +option java_multiple_files = true; +option objc_class_prefix = "GPB"; + +// Wrapper message for `double`. +// +// The JSON representation for `DoubleValue` is JSON number. +message DoubleValue { + // The double value. + double value = 1; +} + +// Wrapper message for `float`. +// +// The JSON representation for `FloatValue` is JSON number. +message FloatValue { + // The float value. + float value = 1; +} + +// Wrapper message for `int64`. +// +// The JSON representation for `Int64Value` is JSON string. +message Int64Value { + // The int64 value. + int64 value = 1; +} + +// Wrapper message for `uint64`. +// +// The JSON representation for `UInt64Value` is JSON string. +message UInt64Value { + // The uint64 value. + uint64 value = 1; +} + +// Wrapper message for `int32`. +// +// The JSON representation for `Int32Value` is JSON number. +message Int32Value { + // The int32 value. + int32 value = 1; +} + +// Wrapper message for `uint32`. +// +// The JSON representation for `UInt32Value` is JSON number. +message UInt32Value { + // The uint32 value. + uint32 value = 1; +} + +// Wrapper message for `bool`. +// +// The JSON representation for `BoolValue` is JSON `true` and `false`. +message BoolValue { + // The bool value. + bool value = 1; +} + +// Wrapper message for `string`. +// +// The JSON representation for `StringValue` is JSON string. +message StringValue { + // The string value. + string value = 1; +} + +// Wrapper message for `bytes`. +// +// The JSON representation for `BytesValue` is JSON string. +message BytesValue { + // The bytes value. + bytes value = 1; +} diff --git a/dist/protos/google/rpc/code.proto b/dist/protos/google/rpc/code.proto new file mode 100644 index 0000000..142e28d --- /dev/null +++ b/dist/protos/google/rpc/code.proto @@ -0,0 +1,185 @@ +// Copyright 2017 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +syntax = "proto3"; + +package google.rpc; + +option go_package = "google.golang.org/genproto/googleapis/rpc/code;code"; +option java_multiple_files = true; +option java_outer_classname = "CodeProto"; +option java_package = "com.google.rpc"; +option objc_class_prefix = "RPC"; + +// The canonical error codes for Google APIs. +// +// +// Sometimes multiple error codes may apply. Services should return +// the most specific error code that applies. For example, prefer +// `OUT_OF_RANGE` over `FAILED_PRECONDITION` if both codes apply. +// Similarly prefer `NOT_FOUND` or `ALREADY_EXISTS` over `FAILED_PRECONDITION`. +enum Code { + // Not an error; returned on success + // + // HTTP Mapping: 200 OK + OK = 0; + + // The operation was cancelled, typically by the caller. + // + // HTTP Mapping: 499 Client Closed Request + CANCELLED = 1; + + // Unknown error. For example, this error may be returned when + // a `Status` value received from another address space belongs to + // an error space that is not known in this address space. Also + // errors raised by APIs that do not return enough error information + // may be converted to this error. + // + // HTTP Mapping: 500 Internal Server Error + UNKNOWN = 2; + + // The client specified an invalid argument. Note that this differs + // from `FAILED_PRECONDITION`. `INVALID_ARGUMENT` indicates arguments + // that are problematic regardless of the state of the system + // (e.g., a malformed file name). + // + // HTTP Mapping: 400 Bad Request + INVALID_ARGUMENT = 3; + + // The deadline expired before the operation could complete. For operations + // that change the state of the system, this error may be returned + // even if the operation has completed successfully. For example, a + // successful response from a server could have been delayed long + // enough for the deadline to expire. + // + // HTTP Mapping: 504 Gateway Timeout + DEADLINE_EXCEEDED = 4; + + // Some requested entity (e.g., file or directory) was not found. + // + // Note to server developers: if a request is denied for an entire class + // of users, such as gradual feature rollout or undocumented whitelist, + // `NOT_FOUND` may be used. If a request is denied for some users within + // a class of users, such as user-based access control, `PERMISSION_DENIED` + // must be used. + // + // HTTP Mapping: 404 Not Found + NOT_FOUND = 5; + + // The entity that a client attempted to create (e.g., file or directory) + // already exists. + // + // HTTP Mapping: 409 Conflict + ALREADY_EXISTS = 6; + + // The caller does not have permission to execute the specified + // operation. `PERMISSION_DENIED` must not be used for rejections + // caused by exhausting some resource (use `RESOURCE_EXHAUSTED` + // instead for those errors). `PERMISSION_DENIED` must not be + // used if the caller can not be identified (use `UNAUTHENTICATED` + // instead for those errors). This error code does not imply the + // request is valid or the requested entity exists or satisfies + // other pre-conditions. + // + // HTTP Mapping: 403 Forbidden + PERMISSION_DENIED = 7; + + // The request does not have valid authentication credentials for the + // operation. + // + // HTTP Mapping: 401 Unauthorized + UNAUTHENTICATED = 16; + + // Some resource has been exhausted, perhaps a per-user quota, or + // perhaps the entire file system is out of space. + // + // HTTP Mapping: 429 Too Many Requests + RESOURCE_EXHAUSTED = 8; + + // The operation was rejected because the system is not in a state + // required for the operation's execution. For example, the directory + // to be deleted is non-empty, an rmdir operation is applied to + // a non-directory, etc. + // + // Service implementors can use the following guidelines to decide + // between `FAILED_PRECONDITION`, `ABORTED`, and `UNAVAILABLE`: + // (a) Use `UNAVAILABLE` if the client can retry just the failing call. + // (b) Use `ABORTED` if the client should retry at a higher level + // (e.g., when a client-specified test-and-set fails, indicating the + // client should restart a read-modify-write sequence). + // (c) Use `FAILED_PRECONDITION` if the client should not retry until + // the system state has been explicitly fixed. E.g., if an "rmdir" + // fails because the directory is non-empty, `FAILED_PRECONDITION` + // should be returned since the client should not retry unless + // the files are deleted from the directory. + // + // HTTP Mapping: 400 Bad Request + FAILED_PRECONDITION = 9; + + // The operation was aborted, typically due to a concurrency issue such as + // a sequencer check failure or transaction abort. + // + // See the guidelines above for deciding between `FAILED_PRECONDITION`, + // `ABORTED`, and `UNAVAILABLE`. + // + // HTTP Mapping: 409 Conflict + ABORTED = 10; + + // The operation was attempted past the valid range. E.g., seeking or + // reading past end-of-file. + // + // Unlike `INVALID_ARGUMENT`, this error indicates a problem that may + // be fixed if the system state changes. For example, a 32-bit file + // system will generate `INVALID_ARGUMENT` if asked to read at an + // offset that is not in the range [0,2^32-1], but it will generate + // `OUT_OF_RANGE` if asked to read from an offset past the current + // file size. + // + // There is a fair bit of overlap between `FAILED_PRECONDITION` and + // `OUT_OF_RANGE`. We recommend using `OUT_OF_RANGE` (the more specific + // error) when it applies so that callers who are iterating through + // a space can easily look for an `OUT_OF_RANGE` error to detect when + // they are done. + // + // HTTP Mapping: 400 Bad Request + OUT_OF_RANGE = 11; + + // The operation is not implemented or is not supported/enabled in this + // service. + // + // HTTP Mapping: 501 Not Implemented + UNIMPLEMENTED = 12; + + // Internal errors. This means that some invariants expected by the + // underlying system have been broken. This error code is reserved + // for serious errors. + // + // HTTP Mapping: 500 Internal Server Error + INTERNAL = 13; + + // The service is currently unavailable. This is most likely a + // transient condition, which can be corrected by retrying with + // a backoff. + // + // See the guidelines above for deciding between `FAILED_PRECONDITION`, + // `ABORTED`, and `UNAVAILABLE`. + // + // HTTP Mapping: 503 Service Unavailable + UNAVAILABLE = 14; + + // Unrecoverable data loss or corruption. + // + // HTTP Mapping: 500 Internal Server Error + DATA_LOSS = 15; +} diff --git a/dist/protos/google/rpc/error_details.proto b/dist/protos/google/rpc/error_details.proto new file mode 100644 index 0000000..1f9ad53 --- /dev/null +++ b/dist/protos/google/rpc/error_details.proto @@ -0,0 +1,200 @@ +// Copyright 2017 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +syntax = "proto3"; + +package google.rpc; + +import "google/protobuf/duration.proto"; + +option go_package = "google.golang.org/genproto/googleapis/rpc/errdetails;errdetails"; +option java_multiple_files = true; +option java_outer_classname = "ErrorDetailsProto"; +option java_package = "com.google.rpc"; +option objc_class_prefix = "RPC"; + +// Describes when the clients can retry a failed request. Clients could ignore +// the recommendation here or retry when this information is missing from error +// responses. +// +// It's always recommended that clients should use exponential backoff when +// retrying. +// +// Clients should wait until `retry_delay` amount of time has passed since +// receiving the error response before retrying. If retrying requests also +// fail, clients should use an exponential backoff scheme to gradually increase +// the delay between retries based on `retry_delay`, until either a maximum +// number of retires have been reached or a maximum retry delay cap has been +// reached. +message RetryInfo { + // Clients should wait at least this long between retrying the same request. + google.protobuf.Duration retry_delay = 1; +} + +// Describes additional debugging info. +message DebugInfo { + // The stack trace entries indicating where the error occurred. + repeated string stack_entries = 1; + + // Additional debugging information provided by the server. + string detail = 2; +} + +// Describes how a quota check failed. +// +// For example if a daily limit was exceeded for the calling project, +// a service could respond with a QuotaFailure detail containing the project +// id and the description of the quota limit that was exceeded. If the +// calling project hasn't enabled the service in the developer console, then +// a service could respond with the project id and set `service_disabled` +// to true. +// +// Also see RetryDetail and Help types for other details about handling a +// quota failure. +message QuotaFailure { + // A message type used to describe a single quota violation. For example, a + // daily quota or a custom quota that was exceeded. + message Violation { + // The subject on which the quota check failed. + // For example, "clientip:" or "project:". + string subject = 1; + + // A description of how the quota check failed. Clients can use this + // description to find more about the quota configuration in the service's + // public documentation, or find the relevant quota limit to adjust through + // developer console. + // + // For example: "Service disabled" or "Daily Limit for read operations + // exceeded". + string description = 2; + } + + // Describes all quota violations. + repeated Violation violations = 1; +} + +// Describes what preconditions have failed. +// +// For example, if an RPC failed because it required the Terms of Service to be +// acknowledged, it could list the terms of service violation in the +// PreconditionFailure message. +message PreconditionFailure { + // A message type used to describe a single precondition failure. + message Violation { + // The type of PreconditionFailure. We recommend using a service-specific + // enum type to define the supported precondition violation types. For + // example, "TOS" for "Terms of Service violation". + string type = 1; + + // The subject, relative to the type, that failed. + // For example, "google.com/cloud" relative to the "TOS" type would + // indicate which terms of service is being referenced. + string subject = 2; + + // A description of how the precondition failed. Developers can use this + // description to understand how to fix the failure. + // + // For example: "Terms of service not accepted". + string description = 3; + } + + // Describes all precondition violations. + repeated Violation violations = 1; +} + +// Describes violations in a client request. This error type focuses on the +// syntactic aspects of the request. +message BadRequest { + // A message type used to describe a single bad request field. + message FieldViolation { + // A path leading to a field in the request body. The value will be a + // sequence of dot-separated identifiers that identify a protocol buffer + // field. E.g., "field_violations.field" would identify this field. + string field = 1; + + // A description of why the request element is bad. + string description = 2; + } + + // Describes all violations in a client request. + repeated FieldViolation field_violations = 1; +} + +// Contains metadata about the request that clients can attach when filing a bug +// or providing other forms of feedback. +message RequestInfo { + // An opaque string that should only be interpreted by the service generating + // it. For example, it can be used to identify requests in the service's logs. + string request_id = 1; + + // Any data that was used to serve this request. For example, an encrypted + // stack trace that can be sent back to the service provider for debugging. + string serving_data = 2; +} + +// Describes the resource that is being accessed. +message ResourceInfo { + // A name for the type of resource being accessed, e.g. "sql table", + // "cloud storage bucket", "file", "Google calendar"; or the type URL + // of the resource: e.g. "type.googleapis.com/google.pubsub.v1.Topic". + string resource_type = 1; + + // The name of the resource being accessed. For example, a shared calendar + // name: "example.com_4fghdhgsrgh@group.calendar.google.com", if the current + // error is + // [google.rpc.Code.PERMISSION_DENIED][google.rpc.Code.PERMISSION_DENIED]. + string resource_name = 2; + + // The owner of the resource (optional). + // For example, "user:" or "project:". + string owner = 3; + + // Describes what error is encountered when accessing this resource. + // For example, updating a cloud project may require the `writer` permission + // on the developer console project. + string description = 4; +} + +// Provides links to documentation or for performing an out of band action. +// +// For example, if a quota check failed with an error indicating the calling +// project hasn't enabled the accessed service, this can contain a URL pointing +// directly to the right place in the developer console to flip the bit. +message Help { + // Describes a URL link. + message Link { + // Describes what the link offers. + string description = 1; + + // The URL of the link. + string url = 2; + } + + // URL(s) pointing to additional information on handling the current error. + repeated Link links = 1; +} + +// Provides a localized error message that is safe to return to the user +// which can be attached to an RPC error. +message LocalizedMessage { + // The locale used following the specification defined at + // http://www.rfc-editor.org/rfc/bcp/bcp47.txt. + // Examples are: "en-US", "fr-CH", "es-MX" + string locale = 1; + + // The localized error message in the above locale. + string message = 2; +} diff --git a/dist/protos/google/rpc/status.proto b/dist/protos/google/rpc/status.proto new file mode 100644 index 0000000..b0daa36 --- /dev/null +++ b/dist/protos/google/rpc/status.proto @@ -0,0 +1,94 @@ +// Copyright 2017 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +syntax = "proto3"; + +package google.rpc; + +import "google/protobuf/any.proto"; + +option go_package = "google.golang.org/genproto/googleapis/rpc/status;status"; +option java_multiple_files = true; +option java_outer_classname = "StatusProto"; +option java_package = "com.google.rpc"; +option objc_class_prefix = "RPC"; + +// The `Status` type defines a logical error model that is suitable for +// different programming environments, including REST APIs and RPC APIs. It is +// used by [gRPC](https://github.com/grpc). The error model is designed to be: +// +// - Simple to use and understand for most users +// - Flexible enough to meet unexpected needs +// +// # Overview +// +// The `Status` message contains three pieces of data: error code, error +// message, and error details. The error code should be an enum value of +// [google.rpc.Code][google.rpc.Code], but it may accept additional error codes +// if needed. The error message should be a developer-facing English message +// that helps developers *understand* and *resolve* the error. If a localized +// user-facing error message is needed, put the localized message in the error +// details or localize it in the client. The optional error details may contain +// arbitrary information about the error. There is a predefined set of error +// detail types in the package `google.rpc` that can be used for common error +// conditions. +// +// # Language mapping +// +// The `Status` message is the logical representation of the error model, but it +// is not necessarily the actual wire format. When the `Status` message is +// exposed in different client libraries and different wire protocols, it can be +// mapped differently. For example, it will likely be mapped to some exceptions +// in Java, but more likely mapped to some error codes in C. +// +// # Other uses +// +// The error model and the `Status` message can be used in a variety of +// environments, either with or without APIs, to provide a +// consistent developer experience across different environments. +// +// Example uses of this error model include: +// +// - Partial errors. If a service needs to return partial errors to the client, +// it may embed the `Status` in the normal response to indicate the partial +// errors. +// +// - Workflow errors. A typical workflow has multiple steps. Each step may +// have a `Status` message for error reporting. +// +// - Batch operations. If a client uses batch request and batch response, the +// `Status` message should be used directly inside batch response, one for +// each error sub-response. +// +// - Asynchronous operations. If an API call embeds asynchronous operation +// results in its response, the status of those operations should be +// represented directly using the `Status` message. +// +// - Logging. If some API errors are stored in logs, the message `Status` could +// be used directly after any stripping needed for security/privacy reasons. +message Status { + // The status code, which should be an enum value of + // [google.rpc.Code][google.rpc.Code]. + int32 code = 1; + + // A developer-facing error message, which should be in English. Any + // user-facing error message should be localized and sent in the + // [google.rpc.Status.details][google.rpc.Status.details] field, or localized + // by the client. + string message = 2; + + // A list of messages that carry the error details. There is a common set of + // message types for APIs to use. + repeated google.protobuf.Any details = 3; +} diff --git a/dist/protos/google/type/calendar_period.proto b/dist/protos/google/type/calendar_period.proto new file mode 100644 index 0000000..a91d0c3 --- /dev/null +++ b/dist/protos/google/type/calendar_period.proto @@ -0,0 +1,57 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.type; + +option go_package = "google.golang.org/genproto/googleapis/type/calendarperiod;calendarperiod"; +option java_multiple_files = true; +option java_outer_classname = "CalendarPeriodProto"; +option java_package = "com.google.type"; +option objc_class_prefix = "GTP"; + +// A `CalendarPeriod` represents the abstract concept of a time period that has +// a canonical start. Grammatically, "the start of the current +// `CalendarPeriod`." All calendar times begin at midnight UTC. +enum CalendarPeriod { + // Undefined period, raises an error. + CALENDAR_PERIOD_UNSPECIFIED = 0; + + // A day. + DAY = 1; + + // A week. Weeks begin on Monday, following + // [ISO 8601](https://en.wikipedia.org/wiki/ISO_week_date). + WEEK = 2; + + // A fortnight. The first calendar fortnight of the year begins at the start + // of week 1 according to + // [ISO 8601](https://en.wikipedia.org/wiki/ISO_week_date). + FORTNIGHT = 3; + + // A month. + MONTH = 4; + + // A quarter. Quarters start on dates 1-Jan, 1-Apr, 1-Jul, and 1-Oct of each + // year. + QUARTER = 5; + + // A half-year. Half-years start on dates 1-Jan and 1-Jul. + HALF = 6; + + // A year. + YEAR = 7; +} diff --git a/dist/protos/google/type/color.proto b/dist/protos/google/type/color.proto new file mode 100644 index 0000000..417f1c4 --- /dev/null +++ b/dist/protos/google/type/color.proto @@ -0,0 +1,170 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.type; + +import "google/protobuf/wrappers.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/type/color;color"; +option java_multiple_files = true; +option java_outer_classname = "ColorProto"; +option java_package = "com.google.type"; +option objc_class_prefix = "GTP"; + +// Represents a color in the RGBA color space. This representation is designed +// for simplicity of conversion to/from color representations in various +// languages over compactness; for example, the fields of this representation +// can be trivially provided to the constructor of "java.awt.Color" in Java; it +// can also be trivially provided to UIColor's "+colorWithRed:green:blue:alpha" +// method in iOS; and, with just a little work, it can be easily formatted into +// a CSS "rgba()" string in JavaScript, as well. +// +// Note: this proto does not carry information about the absolute color space +// that should be used to interpret the RGB value (e.g. sRGB, Adobe RGB, +// DCI-P3, BT.2020, etc.). By default, applications SHOULD assume the sRGB color +// space. +// +// Example (Java): +// +// import com.google.type.Color; +// +// // ... +// public static java.awt.Color fromProto(Color protocolor) { +// float alpha = protocolor.hasAlpha() +// ? protocolor.getAlpha().getValue() +// : 1.0; +// +// return new java.awt.Color( +// protocolor.getRed(), +// protocolor.getGreen(), +// protocolor.getBlue(), +// alpha); +// } +// +// public static Color toProto(java.awt.Color color) { +// float red = (float) color.getRed(); +// float green = (float) color.getGreen(); +// float blue = (float) color.getBlue(); +// float denominator = 255.0; +// Color.Builder resultBuilder = +// Color +// .newBuilder() +// .setRed(red / denominator) +// .setGreen(green / denominator) +// .setBlue(blue / denominator); +// int alpha = color.getAlpha(); +// if (alpha != 255) { +// result.setAlpha( +// FloatValue +// .newBuilder() +// .setValue(((float) alpha) / denominator) +// .build()); +// } +// return resultBuilder.build(); +// } +// // ... +// +// Example (iOS / Obj-C): +// +// // ... +// static UIColor* fromProto(Color* protocolor) { +// float red = [protocolor red]; +// float green = [protocolor green]; +// float blue = [protocolor blue]; +// FloatValue* alpha_wrapper = [protocolor alpha]; +// float alpha = 1.0; +// if (alpha_wrapper != nil) { +// alpha = [alpha_wrapper value]; +// } +// return [UIColor colorWithRed:red green:green blue:blue alpha:alpha]; +// } +// +// static Color* toProto(UIColor* color) { +// CGFloat red, green, blue, alpha; +// if (![color getRed:&red green:&green blue:&blue alpha:&alpha]) { +// return nil; +// } +// Color* result = [[Color alloc] init]; +// [result setRed:red]; +// [result setGreen:green]; +// [result setBlue:blue]; +// if (alpha <= 0.9999) { +// [result setAlpha:floatWrapperWithValue(alpha)]; +// } +// [result autorelease]; +// return result; +// } +// // ... +// +// Example (JavaScript): +// +// // ... +// +// var protoToCssColor = function(rgb_color) { +// var redFrac = rgb_color.red || 0.0; +// var greenFrac = rgb_color.green || 0.0; +// var blueFrac = rgb_color.blue || 0.0; +// var red = Math.floor(redFrac * 255); +// var green = Math.floor(greenFrac * 255); +// var blue = Math.floor(blueFrac * 255); +// +// if (!('alpha' in rgb_color)) { +// return rgbToCssColor_(red, green, blue); +// } +// +// var alphaFrac = rgb_color.alpha.value || 0.0; +// var rgbParams = [red, green, blue].join(','); +// return ['rgba(', rgbParams, ',', alphaFrac, ')'].join(''); +// }; +// +// var rgbToCssColor_ = function(red, green, blue) { +// var rgbNumber = new Number((red << 16) | (green << 8) | blue); +// var hexString = rgbNumber.toString(16); +// var missingZeros = 6 - hexString.length; +// var resultBuilder = ['#']; +// for (var i = 0; i < missingZeros; i++) { +// resultBuilder.push('0'); +// } +// resultBuilder.push(hexString); +// return resultBuilder.join(''); +// }; +// +// // ... +message Color { + // The amount of red in the color as a value in the interval [0, 1]. + float red = 1; + + // The amount of green in the color as a value in the interval [0, 1]. + float green = 2; + + // The amount of blue in the color as a value in the interval [0, 1]. + float blue = 3; + + // The fraction of this color that should be applied to the pixel. That is, + // the final pixel color is defined by the equation: + // + // pixel color = alpha * (this color) + (1.0 - alpha) * (background color) + // + // This means that a value of 1.0 corresponds to a solid color, whereas + // a value of 0.0 corresponds to a completely transparent color. This + // uses a wrapper message rather than a simple float scalar so that it is + // possible to distinguish between a default value and the value being unset. + // If omitted, this color object is to be rendered as a solid color + // (as if the alpha value had been explicitly given with a value of 1.0). + google.protobuf.FloatValue alpha = 4; +} diff --git a/dist/protos/google/type/date.proto b/dist/protos/google/type/date.proto new file mode 100644 index 0000000..b958fee --- /dev/null +++ b/dist/protos/google/type/date.proto @@ -0,0 +1,50 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.type; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/type/date;date"; +option java_multiple_files = true; +option java_outer_classname = "DateProto"; +option java_package = "com.google.type"; +option objc_class_prefix = "GTP"; + +// Represents a whole or partial calendar date, e.g. a birthday. The time of day +// and time zone are either specified elsewhere or are not significant. The date +// is relative to the Proleptic Gregorian Calendar. This can represent: +// +// * A full date, with non-zero year, month and day values +// * A month and day value, with a zero year, e.g. an anniversary +// * A year on its own, with zero month and day values +// * A year and month value, with a zero day, e.g. a credit card expiration date +// +// Related types are [google.type.TimeOfDay][google.type.TimeOfDay] and `google.protobuf.Timestamp`. +message Date { + // Year of date. Must be from 1 to 9999, or 0 if specifying a date without + // a year. + int32 year = 1; + + // Month of year. Must be from 1 to 12, or 0 if specifying a year without a + // month and day. + int32 month = 2; + + // Day of month. Must be from 1 to 31 and valid for the year and month, or 0 + // if specifying a year by itself or a year and month where the day is not + // significant. + int32 day = 3; +} diff --git a/dist/protos/google/type/datetime.proto b/dist/protos/google/type/datetime.proto new file mode 100644 index 0000000..5aebc4b --- /dev/null +++ b/dist/protos/google/type/datetime.proto @@ -0,0 +1,97 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.type; + +import "google/protobuf/duration.proto"; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/type/datetime;datetime"; +option java_multiple_files = true; +option java_outer_classname = "DateTimeProto"; +option java_package = "com.google.type"; +option objc_class_prefix = "GTP"; + +// Represents civil time in one of a few possible ways: +// +// * When utc_offset is set and time_zone is unset: a civil time on a calendar +// day with a particular offset from UTC. +// * When time_zone is set and utc_offset is unset: a civil time on a calendar +// day in a particular time zone. +// * When neither time_zone nor utc_offset is set: a civil time on a calendar +// day in local time. +// +// The date is relative to the Proleptic Gregorian Calendar. +// +// If year is 0, the DateTime is considered not to have a specific year. month +// and day must have valid, non-zero values. +// +// This type is more flexible than some applications may want. Make sure to +// document and validate your application's limitations. +message DateTime { + // Optional. Year of date. Must be from 1 to 9999, or 0 if specifying a + // datetime without a year. + int32 year = 1; + + // Required. Month of year. Must be from 1 to 12. + int32 month = 2; + + // Required. Day of month. Must be from 1 to 31 and valid for the year and + // month. + int32 day = 3; + + // Required. Hours of day in 24 hour format. Should be from 0 to 23. An API + // may choose to allow the value "24:00:00" for scenarios like business + // closing time. + int32 hours = 4; + + // Required. Minutes of hour of day. Must be from 0 to 59. + int32 minutes = 5; + + // Required. Seconds of minutes of the time. Must normally be from 0 to 59. An + // API may allow the value 60 if it allows leap-seconds. + int32 seconds = 6; + + // Required. Fractions of seconds in nanoseconds. Must be from 0 to + // 999,999,999. + int32 nanos = 7; + + // Optional. Specifies either the UTC offset or the time zone of the DateTime. + // Choose carefully between them, considering that time zone data may change + // in the future (for example, a country modifies their DST start/end dates, + // and future DateTimes in the affected range had already been stored). + // If omitted, the DateTime is considered to be in local time. + oneof time_offset { + // UTC offset. Must be whole seconds, between -18 hours and +18 hours. + // For example, a UTC offset of -4:00 would be represented as + // { seconds: -14400 }. + google.protobuf.Duration utc_offset = 8; + + // Time zone. + TimeZone time_zone = 9; + } +} + +// Represents a time zone from the +// [IANA Time Zone Database](https://www.iana.org/time-zones). +message TimeZone { + // IANA Time Zone Database time zone, e.g. "America/New_York". + string id = 1; + + // Optional. IANA Time Zone Database version number, e.g. "2019a". + string version = 2; +} diff --git a/dist/protos/google/type/dayofweek.proto b/dist/protos/google/type/dayofweek.proto new file mode 100644 index 0000000..7544e15 --- /dev/null +++ b/dist/protos/google/type/dayofweek.proto @@ -0,0 +1,51 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.type; + +option go_package = "google.golang.org/genproto/googleapis/type/dayofweek;dayofweek"; +option java_multiple_files = true; +option java_outer_classname = "DayOfWeekProto"; +option java_package = "com.google.type"; +option objc_class_prefix = "GTP"; + +// Represents a day of week. +enum DayOfWeek { + // The unspecified day-of-week. + DAY_OF_WEEK_UNSPECIFIED = 0; + + // The day-of-week of Monday. + MONDAY = 1; + + // The day-of-week of Tuesday. + TUESDAY = 2; + + // The day-of-week of Wednesday. + WEDNESDAY = 3; + + // The day-of-week of Thursday. + THURSDAY = 4; + + // The day-of-week of Friday. + FRIDAY = 5; + + // The day-of-week of Saturday. + SATURDAY = 6; + + // The day-of-week of Sunday. + SUNDAY = 7; +} diff --git a/dist/protos/google/type/expr.proto b/dist/protos/google/type/expr.proto new file mode 100644 index 0000000..5d4f2f7 --- /dev/null +++ b/dist/protos/google/type/expr.proto @@ -0,0 +1,51 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.type; + +option go_package = "google.golang.org/genproto/googleapis/type/expr;expr"; +option java_multiple_files = true; +option java_outer_classname = "ExprProto"; +option java_package = "com.google.type"; +option objc_class_prefix = "GTP"; + +// Represents an expression text. Example: +// +// title: "User account presence" +// description: "Determines whether the request has a user account" +// expression: "size(request.user) > 0" +message Expr { + // Textual representation of an expression in + // Common Expression Language syntax. + // + // The application context of the containing message determines which + // well-known feature set of CEL is supported. + string expression = 1; + + // An optional title for the expression, i.e. a short string describing + // its purpose. This can be used e.g. in UIs which allow to enter the + // expression. + string title = 2; + + // An optional description of the expression. This is a longer text which + // describes the expression, e.g. when hovered over it in a UI. + string description = 3; + + // An optional string indicating the location of the expression for error + // reporting, e.g. a file name and a position in the file. + string location = 4; +} diff --git a/dist/protos/google/type/fraction.proto b/dist/protos/google/type/fraction.proto new file mode 100644 index 0000000..8ad008d --- /dev/null +++ b/dist/protos/google/type/fraction.proto @@ -0,0 +1,34 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.type; + +option go_package = "google.golang.org/genproto/googleapis/type/fraction;fraction"; +option java_multiple_files = true; +option java_outer_classname = "FractionProto"; +option java_package = "com.google.type"; +option objc_class_prefix = "GTP"; + +// Represents a fraction in terms of a numerator divided by a denominator. +message Fraction { + // The portion of the denominator in the faction, e.g. 2 in 2/3. + int64 numerator = 1; + + // The value by which the numerator is divided, e.g. 3 in 2/3. Must be + // positive. + int64 denominator = 2; +} diff --git a/dist/protos/google/type/latlng.proto b/dist/protos/google/type/latlng.proto new file mode 100644 index 0000000..473856f --- /dev/null +++ b/dist/protos/google/type/latlng.proto @@ -0,0 +1,38 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.type; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/type/latlng;latlng"; +option java_multiple_files = true; +option java_outer_classname = "LatLngProto"; +option java_package = "com.google.type"; +option objc_class_prefix = "GTP"; + +// An object representing a latitude/longitude pair. This is expressed as a pair +// of doubles representing degrees latitude and degrees longitude. Unless +// specified otherwise, this must conform to the +// WGS84 +// standard. Values must be within normalized ranges. +message LatLng { + // The latitude in degrees. It must be in the range [-90.0, +90.0]. + double latitude = 1; + + // The longitude in degrees. It must be in the range [-180.0, +180.0]. + double longitude = 2; +} diff --git a/dist/protos/google/type/money.proto b/dist/protos/google/type/money.proto new file mode 100644 index 0000000..ef41f10 --- /dev/null +++ b/dist/protos/google/type/money.proto @@ -0,0 +1,43 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.type; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/type/money;money"; +option java_multiple_files = true; +option java_outer_classname = "MoneyProto"; +option java_package = "com.google.type"; +option objc_class_prefix = "GTP"; + +// Represents an amount of money with its currency type. +message Money { + // The 3-letter currency code defined in ISO 4217. + string currency_code = 1; + + // The whole units of the amount. + // For example if `currencyCode` is `"USD"`, then 1 unit is one US dollar. + int64 units = 2; + + // Number of nano (10^-9) units of the amount. + // The value must be between -999,999,999 and +999,999,999 inclusive. + // If `units` is positive, `nanos` must be positive or zero. + // If `units` is zero, `nanos` can be positive, zero, or negative. + // If `units` is negative, `nanos` must be negative or zero. + // For example $-1.75 is represented as `units`=-1 and `nanos`=-750,000,000. + int32 nanos = 3; +} diff --git a/dist/protos/google/type/month.proto b/dist/protos/google/type/month.proto new file mode 100644 index 0000000..54b7865 --- /dev/null +++ b/dist/protos/google/type/month.proto @@ -0,0 +1,66 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.type; + +option go_package = "google.golang.org/genproto/googleapis/type/month;month"; +option java_multiple_files = true; +option java_outer_classname = "MonthProto"; +option java_package = "com.google.type"; +option objc_class_prefix = "GTP"; + +// Represents a month in the Gregorian calendar. +enum Month { + // The unspecifed month. + MONTH_UNSPECIFIED = 0; + + // The month of January. + JANUARY = 1; + + // The month of February. + FEBRUARY = 2; + + // The month of March. + MARCH = 3; + + // The month of April. + APRIL = 4; + + // The month of May. + MAY = 5; + + // The month of June. + JUNE = 6; + + // The month of July. + JULY = 7; + + // The month of August. + AUGUST = 8; + + // The month of September. + SEPTEMBER = 9; + + // The month of October. + OCTOBER = 10; + + // The month of November. + NOVEMBER = 11; + + // The month of December. + DECEMBER = 12; +} diff --git a/dist/protos/google/type/postal_address.proto b/dist/protos/google/type/postal_address.proto new file mode 100644 index 0000000..688af8a --- /dev/null +++ b/dist/protos/google/type/postal_address.proto @@ -0,0 +1,135 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.type; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/type/postaladdress;postaladdress"; +option java_multiple_files = true; +option java_outer_classname = "PostalAddressProto"; +option java_package = "com.google.type"; +option objc_class_prefix = "GTP"; + +// Represents a postal address, e.g. for postal delivery or payments addresses. +// Given a postal address, a postal service can deliver items to a premise, P.O. +// Box or similar. +// It is not intended to model geographical locations (roads, towns, +// mountains). +// +// In typical usage an address would be created via user input or from importing +// existing data, depending on the type of process. +// +// Advice on address input / editing: +// - Use an i18n-ready address widget such as +// https://github.com/google/libaddressinput) +// - Users should not be presented with UI elements for input or editing of +// fields outside countries where that field is used. +// +// For more guidance on how to use this schema, please see: +// https://support.google.com/business/answer/6397478 +message PostalAddress { + // The schema revision of the `PostalAddress`. This must be set to 0, which is + // the latest revision. + // + // All new revisions **must** be backward compatible with old revisions. + int32 revision = 1; + + // Required. CLDR region code of the country/region of the address. This + // is never inferred and it is up to the user to ensure the value is + // correct. See http://cldr.unicode.org/ and + // http://www.unicode.org/cldr/charts/30/supplemental/territory_information.html + // for details. Example: "CH" for Switzerland. + string region_code = 2; + + // Optional. BCP-47 language code of the contents of this address (if + // known). This is often the UI language of the input form or is expected + // to match one of the languages used in the address' country/region, or their + // transliterated equivalents. + // This can affect formatting in certain countries, but is not critical + // to the correctness of the data and will never affect any validation or + // other non-formatting related operations. + // + // If this value is not known, it should be omitted (rather than specifying a + // possibly incorrect default). + // + // Examples: "zh-Hant", "ja", "ja-Latn", "en". + string language_code = 3; + + // Optional. Postal code of the address. Not all countries use or require + // postal codes to be present, but where they are used, they may trigger + // additional validation with other parts of the address (e.g. state/zip + // validation in the U.S.A.). + string postal_code = 4; + + // Optional. Additional, country-specific, sorting code. This is not used + // in most regions. Where it is used, the value is either a string like + // "CEDEX", optionally followed by a number (e.g. "CEDEX 7"), or just a number + // alone, representing the "sector code" (Jamaica), "delivery area indicator" + // (Malawi) or "post office indicator" (e.g. Côte d'Ivoire). + string sorting_code = 5; + + // Optional. Highest administrative subdivision which is used for postal + // addresses of a country or region. + // For example, this can be a state, a province, an oblast, or a prefecture. + // Specifically, for Spain this is the province and not the autonomous + // community (e.g. "Barcelona" and not "Catalonia"). + // Many countries don't use an administrative area in postal addresses. E.g. + // in Switzerland this should be left unpopulated. + string administrative_area = 6; + + // Optional. Generally refers to the city/town portion of the address. + // Examples: US city, IT comune, UK post town. + // In regions of the world where localities are not well defined or do not fit + // into this structure well, leave locality empty and use address_lines. + string locality = 7; + + // Optional. Sublocality of the address. + // For example, this can be neighborhoods, boroughs, districts. + string sublocality = 8; + + // Unstructured address lines describing the lower levels of an address. + // + // Because values in address_lines do not have type information and may + // sometimes contain multiple values in a single field (e.g. + // "Austin, TX"), it is important that the line order is clear. The order of + // address lines should be "envelope order" for the country/region of the + // address. In places where this can vary (e.g. Japan), address_language is + // used to make it explicit (e.g. "ja" for large-to-small ordering and + // "ja-Latn" or "en" for small-to-large). This way, the most specific line of + // an address can be selected based on the language. + // + // The minimum permitted structural representation of an address consists + // of a region_code with all remaining information placed in the + // address_lines. It would be possible to format such an address very + // approximately without geocoding, but no semantic reasoning could be + // made about any of the address components until it was at least + // partially resolved. + // + // Creating an address only containing a region_code and address_lines, and + // then geocoding is the recommended way to handle completely unstructured + // addresses (as opposed to guessing which parts of the address should be + // localities or administrative areas). + repeated string address_lines = 9; + + // Optional. The recipient at the address. + // This field may, under certain circumstances, contain multiline information. + // For example, it might contain "care of" information. + repeated string recipients = 10; + + // Optional. The name of the organization at the address. + string organization = 11; +} diff --git a/dist/protos/google/type/quaternion.proto b/dist/protos/google/type/quaternion.proto new file mode 100644 index 0000000..7ab5dc7 --- /dev/null +++ b/dist/protos/google/type/quaternion.proto @@ -0,0 +1,95 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.type; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/type/quaternion;quaternion"; +option java_multiple_files = true; +option java_outer_classname = "QuaternionProto"; +option java_package = "com.google.type"; +option objc_class_prefix = "GTP"; + +// A quaternion is defined as the quotient of two directed lines in a +// three-dimensional space or equivalently as the quotient of two Euclidean +// vectors (https://en.wikipedia.org/wiki/Quaternion). +// +// Quaternions are often used in calculations involving three-dimensional +// rotations (https://en.wikipedia.org/wiki/Quaternions_and_spatial_rotation), +// as they provide greater mathematical robustness by avoiding the gimbal lock +// problems that can be encountered when using Euler angles +// (https://en.wikipedia.org/wiki/Gimbal_lock). +// +// Quaternions are generally represented in this form: +// +// w + xi + yj + zk +// +// where x, y, z, and w are real numbers, and i, j, and k are three imaginary +// numbers. +// +// Our naming choice `(x, y, z, w)` comes from the desire to avoid confusion for +// those interested in the geometric properties of the quaternion in the 3D +// Cartesian space. Other texts often use alternative names or subscripts, such +// as `(a, b, c, d)`, `(1, i, j, k)`, or `(0, 1, 2, 3)`, which are perhaps +// better suited for mathematical interpretations. +// +// To avoid any confusion, as well as to maintain compatibility with a large +// number of software libraries, the quaternions represented using the protocol +// buffer below *must* follow the Hamilton convention, which defines `ij = k` +// (i.e. a right-handed algebra), and therefore: +// +// i^2 = j^2 = k^2 = ijk = −1 +// ij = −ji = k +// jk = −kj = i +// ki = −ik = j +// +// Please DO NOT use this to represent quaternions that follow the JPL +// convention, or any of the other quaternion flavors out there. +// +// Definitions: +// +// - Quaternion norm (or magnitude): `sqrt(x^2 + y^2 + z^2 + w^2)`. +// - Unit (or normalized) quaternion: a quaternion whose norm is 1. +// - Pure quaternion: a quaternion whose scalar component (`w`) is 0. +// - Rotation quaternion: a unit quaternion used to represent rotation. +// - Orientation quaternion: a unit quaternion used to represent orientation. +// +// A quaternion can be normalized by dividing it by its norm. The resulting +// quaternion maintains the same direction, but has a norm of 1, i.e. it moves +// on the unit sphere. This is generally necessary for rotation and orientation +// quaternions, to avoid rounding errors: +// https://en.wikipedia.org/wiki/Rotation_formalisms_in_three_dimensions +// +// Note that `(x, y, z, w)` and `(-x, -y, -z, -w)` represent the same rotation, +// but normalization would be even more useful, e.g. for comparison purposes, if +// it would produce a unique representation. It is thus recommended that `w` be +// kept positive, which can be achieved by changing all the signs when `w` is +// negative. +// +message Quaternion { + // The x component. + double x = 1; + + // The y component. + double y = 2; + + // The z component. + double z = 3; + + // The scalar component. + double w = 4; +} diff --git a/dist/protos/google/type/timeofday.proto b/dist/protos/google/type/timeofday.proto new file mode 100644 index 0000000..b609a48 --- /dev/null +++ b/dist/protos/google/type/timeofday.proto @@ -0,0 +1,44 @@ +// Copyright 2019 Google LLC. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// + +syntax = "proto3"; + +package google.type; + +option cc_enable_arenas = true; +option go_package = "google.golang.org/genproto/googleapis/type/timeofday;timeofday"; +option java_multiple_files = true; +option java_outer_classname = "TimeOfDayProto"; +option java_package = "com.google.type"; +option objc_class_prefix = "GTP"; + +// Represents a time of day. The date and time zone are either not significant +// or are specified elsewhere. An API may choose to allow leap seconds. Related +// types are [google.type.Date][google.type.Date] and `google.protobuf.Timestamp`. +message TimeOfDay { + // Hours of day in 24 hour format. Should be from 0 to 23. An API may choose + // to allow the value "24:00:00" for scenarios like business closing time. + int32 hours = 1; + + // Minutes of hour of day. Must be from 0 to 59. + int32 minutes = 2; + + // Seconds of minutes of the time. Must normally be from 0 to 59. An API may + // allow the value 60 if it allows leap-seconds. + int32 seconds = 3; + + // Fractions of seconds in nanoseconds. Must be from 0 to 999,999,999. + int32 nanos = 4; +} diff --git a/dist/protos/operations.d.ts b/dist/protos/operations.d.ts new file mode 100644 index 0000000..9968728 --- /dev/null +++ b/dist/protos/operations.d.ts @@ -0,0 +1,4767 @@ +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +import * as $protobuf from "protobufjs"; +/** Namespace google. */ +export namespace google { + + /** Namespace longrunning. */ + namespace longrunning { + + /** Represents an Operations */ + class Operations extends $protobuf.rpc.Service { + + /** + * Constructs a new Operations service. + * @param rpcImpl RPC implementation + * @param [requestDelimited=false] Whether requests are length-delimited + * @param [responseDelimited=false] Whether responses are length-delimited + */ + constructor(rpcImpl: $protobuf.RPCImpl, requestDelimited?: boolean, responseDelimited?: boolean); + + /** + * Creates new Operations service using the specified rpc implementation. + * @param rpcImpl RPC implementation + * @param [requestDelimited=false] Whether requests are length-delimited + * @param [responseDelimited=false] Whether responses are length-delimited + * @returns RPC service. Useful where requests and/or responses are streamed. + */ + public static create(rpcImpl: $protobuf.RPCImpl, requestDelimited?: boolean, responseDelimited?: boolean): Operations; + + /** + * Calls ListOperations. + * @param request ListOperationsRequest message or plain object + * @param callback Node-style callback called with the error, if any, and ListOperationsResponse + */ + public listOperations(request: google.longrunning.IListOperationsRequest, callback: google.longrunning.Operations.ListOperationsCallback): void; + + /** + * Calls ListOperations. + * @param request ListOperationsRequest message or plain object + * @returns Promise + */ + public listOperations(request: google.longrunning.IListOperationsRequest): Promise; + + /** + * Calls GetOperation. + * @param request GetOperationRequest message or plain object + * @param callback Node-style callback called with the error, if any, and Operation + */ + public getOperation(request: google.longrunning.IGetOperationRequest, callback: google.longrunning.Operations.GetOperationCallback): void; + + /** + * Calls GetOperation. + * @param request GetOperationRequest message or plain object + * @returns Promise + */ + public getOperation(request: google.longrunning.IGetOperationRequest): Promise; + + /** + * Calls DeleteOperation. + * @param request DeleteOperationRequest message or plain object + * @param callback Node-style callback called with the error, if any, and Empty + */ + public deleteOperation(request: google.longrunning.IDeleteOperationRequest, callback: google.longrunning.Operations.DeleteOperationCallback): void; + + /** + * Calls DeleteOperation. + * @param request DeleteOperationRequest message or plain object + * @returns Promise + */ + public deleteOperation(request: google.longrunning.IDeleteOperationRequest): Promise; + + /** + * Calls CancelOperation. + * @param request CancelOperationRequest message or plain object + * @param callback Node-style callback called with the error, if any, and Empty + */ + public cancelOperation(request: google.longrunning.ICancelOperationRequest, callback: google.longrunning.Operations.CancelOperationCallback): void; + + /** + * Calls CancelOperation. + * @param request CancelOperationRequest message or plain object + * @returns Promise + */ + public cancelOperation(request: google.longrunning.ICancelOperationRequest): Promise; + + /** + * Calls WaitOperation. + * @param request WaitOperationRequest message or plain object + * @param callback Node-style callback called with the error, if any, and Operation + */ + public waitOperation(request: google.longrunning.IWaitOperationRequest, callback: google.longrunning.Operations.WaitOperationCallback): void; + + /** + * Calls WaitOperation. + * @param request WaitOperationRequest message or plain object + * @returns Promise + */ + public waitOperation(request: google.longrunning.IWaitOperationRequest): Promise; + } + + namespace Operations { + + /** + * Callback as used by {@link google.longrunning.Operations#listOperations}. + * @param error Error, if any + * @param [response] ListOperationsResponse + */ + type ListOperationsCallback = (error: (Error|null), response?: google.longrunning.ListOperationsResponse) => void; + + /** + * Callback as used by {@link google.longrunning.Operations#getOperation}. + * @param error Error, if any + * @param [response] Operation + */ + type GetOperationCallback = (error: (Error|null), response?: google.longrunning.Operation) => void; + + /** + * Callback as used by {@link google.longrunning.Operations#deleteOperation}. + * @param error Error, if any + * @param [response] Empty + */ + type DeleteOperationCallback = (error: (Error|null), response?: google.protobuf.Empty) => void; + + /** + * Callback as used by {@link google.longrunning.Operations#cancelOperation}. + * @param error Error, if any + * @param [response] Empty + */ + type CancelOperationCallback = (error: (Error|null), response?: google.protobuf.Empty) => void; + + /** + * Callback as used by {@link google.longrunning.Operations#waitOperation}. + * @param error Error, if any + * @param [response] Operation + */ + type WaitOperationCallback = (error: (Error|null), response?: google.longrunning.Operation) => void; + } + + /** Properties of an Operation. */ + interface IOperation { + + /** Operation name */ + name?: (string|null); + + /** Operation metadata */ + metadata?: (google.protobuf.IAny|null); + + /** Operation done */ + done?: (boolean|null); + + /** Operation error */ + error?: (google.rpc.IStatus|null); + + /** Operation response */ + response?: (google.protobuf.IAny|null); + } + + /** Represents an Operation. */ + class Operation implements IOperation { + + /** + * Constructs a new Operation. + * @param [properties] Properties to set + */ + constructor(properties?: google.longrunning.IOperation); + + /** Operation name. */ + public name: string; + + /** Operation metadata. */ + public metadata?: (google.protobuf.IAny|null); + + /** Operation done. */ + public done: boolean; + + /** Operation error. */ + public error?: (google.rpc.IStatus|null); + + /** Operation response. */ + public response?: (google.protobuf.IAny|null); + + /** Operation result. */ + public result?: ("error"|"response"); + + /** + * Creates a new Operation instance using the specified properties. + * @param [properties] Properties to set + * @returns Operation instance + */ + public static create(properties?: google.longrunning.IOperation): google.longrunning.Operation; + + /** + * Encodes the specified Operation message. Does not implicitly {@link google.longrunning.Operation.verify|verify} messages. + * @param message Operation message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.longrunning.IOperation, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified Operation message, length delimited. Does not implicitly {@link google.longrunning.Operation.verify|verify} messages. + * @param message Operation message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.longrunning.IOperation, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes an Operation message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns Operation + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.longrunning.Operation; + + /** + * Decodes an Operation message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns Operation + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.longrunning.Operation; + + /** + * Verifies an Operation message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates an Operation message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns Operation + */ + public static fromObject(object: { [k: string]: any }): google.longrunning.Operation; + + /** + * Creates a plain object from an Operation message. Also converts values to other types if specified. + * @param message Operation + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.longrunning.Operation, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this Operation to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a GetOperationRequest. */ + interface IGetOperationRequest { + + /** GetOperationRequest name */ + name?: (string|null); + } + + /** Represents a GetOperationRequest. */ + class GetOperationRequest implements IGetOperationRequest { + + /** + * Constructs a new GetOperationRequest. + * @param [properties] Properties to set + */ + constructor(properties?: google.longrunning.IGetOperationRequest); + + /** GetOperationRequest name. */ + public name: string; + + /** + * Creates a new GetOperationRequest instance using the specified properties. + * @param [properties] Properties to set + * @returns GetOperationRequest instance + */ + public static create(properties?: google.longrunning.IGetOperationRequest): google.longrunning.GetOperationRequest; + + /** + * Encodes the specified GetOperationRequest message. Does not implicitly {@link google.longrunning.GetOperationRequest.verify|verify} messages. + * @param message GetOperationRequest message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.longrunning.IGetOperationRequest, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified GetOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.GetOperationRequest.verify|verify} messages. + * @param message GetOperationRequest message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.longrunning.IGetOperationRequest, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a GetOperationRequest message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns GetOperationRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.longrunning.GetOperationRequest; + + /** + * Decodes a GetOperationRequest message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns GetOperationRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.longrunning.GetOperationRequest; + + /** + * Verifies a GetOperationRequest message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a GetOperationRequest message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns GetOperationRequest + */ + public static fromObject(object: { [k: string]: any }): google.longrunning.GetOperationRequest; + + /** + * Creates a plain object from a GetOperationRequest message. Also converts values to other types if specified. + * @param message GetOperationRequest + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.longrunning.GetOperationRequest, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this GetOperationRequest to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a ListOperationsRequest. */ + interface IListOperationsRequest { + + /** ListOperationsRequest name */ + name?: (string|null); + + /** ListOperationsRequest filter */ + filter?: (string|null); + + /** ListOperationsRequest pageSize */ + pageSize?: (number|null); + + /** ListOperationsRequest pageToken */ + pageToken?: (string|null); + } + + /** Represents a ListOperationsRequest. */ + class ListOperationsRequest implements IListOperationsRequest { + + /** + * Constructs a new ListOperationsRequest. + * @param [properties] Properties to set + */ + constructor(properties?: google.longrunning.IListOperationsRequest); + + /** ListOperationsRequest name. */ + public name: string; + + /** ListOperationsRequest filter. */ + public filter: string; + + /** ListOperationsRequest pageSize. */ + public pageSize: number; + + /** ListOperationsRequest pageToken. */ + public pageToken: string; + + /** + * Creates a new ListOperationsRequest instance using the specified properties. + * @param [properties] Properties to set + * @returns ListOperationsRequest instance + */ + public static create(properties?: google.longrunning.IListOperationsRequest): google.longrunning.ListOperationsRequest; + + /** + * Encodes the specified ListOperationsRequest message. Does not implicitly {@link google.longrunning.ListOperationsRequest.verify|verify} messages. + * @param message ListOperationsRequest message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.longrunning.IListOperationsRequest, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified ListOperationsRequest message, length delimited. Does not implicitly {@link google.longrunning.ListOperationsRequest.verify|verify} messages. + * @param message ListOperationsRequest message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.longrunning.IListOperationsRequest, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a ListOperationsRequest message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns ListOperationsRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.longrunning.ListOperationsRequest; + + /** + * Decodes a ListOperationsRequest message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns ListOperationsRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.longrunning.ListOperationsRequest; + + /** + * Verifies a ListOperationsRequest message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a ListOperationsRequest message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns ListOperationsRequest + */ + public static fromObject(object: { [k: string]: any }): google.longrunning.ListOperationsRequest; + + /** + * Creates a plain object from a ListOperationsRequest message. Also converts values to other types if specified. + * @param message ListOperationsRequest + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.longrunning.ListOperationsRequest, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this ListOperationsRequest to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a ListOperationsResponse. */ + interface IListOperationsResponse { + + /** ListOperationsResponse operations */ + operations?: (google.longrunning.IOperation[]|null); + + /** ListOperationsResponse nextPageToken */ + nextPageToken?: (string|null); + } + + /** Represents a ListOperationsResponse. */ + class ListOperationsResponse implements IListOperationsResponse { + + /** + * Constructs a new ListOperationsResponse. + * @param [properties] Properties to set + */ + constructor(properties?: google.longrunning.IListOperationsResponse); + + /** ListOperationsResponse operations. */ + public operations: google.longrunning.IOperation[]; + + /** ListOperationsResponse nextPageToken. */ + public nextPageToken: string; + + /** + * Creates a new ListOperationsResponse instance using the specified properties. + * @param [properties] Properties to set + * @returns ListOperationsResponse instance + */ + public static create(properties?: google.longrunning.IListOperationsResponse): google.longrunning.ListOperationsResponse; + + /** + * Encodes the specified ListOperationsResponse message. Does not implicitly {@link google.longrunning.ListOperationsResponse.verify|verify} messages. + * @param message ListOperationsResponse message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.longrunning.IListOperationsResponse, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified ListOperationsResponse message, length delimited. Does not implicitly {@link google.longrunning.ListOperationsResponse.verify|verify} messages. + * @param message ListOperationsResponse message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.longrunning.IListOperationsResponse, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a ListOperationsResponse message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns ListOperationsResponse + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.longrunning.ListOperationsResponse; + + /** + * Decodes a ListOperationsResponse message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns ListOperationsResponse + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.longrunning.ListOperationsResponse; + + /** + * Verifies a ListOperationsResponse message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a ListOperationsResponse message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns ListOperationsResponse + */ + public static fromObject(object: { [k: string]: any }): google.longrunning.ListOperationsResponse; + + /** + * Creates a plain object from a ListOperationsResponse message. Also converts values to other types if specified. + * @param message ListOperationsResponse + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.longrunning.ListOperationsResponse, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this ListOperationsResponse to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a CancelOperationRequest. */ + interface ICancelOperationRequest { + + /** CancelOperationRequest name */ + name?: (string|null); + } + + /** Represents a CancelOperationRequest. */ + class CancelOperationRequest implements ICancelOperationRequest { + + /** + * Constructs a new CancelOperationRequest. + * @param [properties] Properties to set + */ + constructor(properties?: google.longrunning.ICancelOperationRequest); + + /** CancelOperationRequest name. */ + public name: string; + + /** + * Creates a new CancelOperationRequest instance using the specified properties. + * @param [properties] Properties to set + * @returns CancelOperationRequest instance + */ + public static create(properties?: google.longrunning.ICancelOperationRequest): google.longrunning.CancelOperationRequest; + + /** + * Encodes the specified CancelOperationRequest message. Does not implicitly {@link google.longrunning.CancelOperationRequest.verify|verify} messages. + * @param message CancelOperationRequest message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.longrunning.ICancelOperationRequest, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified CancelOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.CancelOperationRequest.verify|verify} messages. + * @param message CancelOperationRequest message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.longrunning.ICancelOperationRequest, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a CancelOperationRequest message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns CancelOperationRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.longrunning.CancelOperationRequest; + + /** + * Decodes a CancelOperationRequest message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns CancelOperationRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.longrunning.CancelOperationRequest; + + /** + * Verifies a CancelOperationRequest message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a CancelOperationRequest message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns CancelOperationRequest + */ + public static fromObject(object: { [k: string]: any }): google.longrunning.CancelOperationRequest; + + /** + * Creates a plain object from a CancelOperationRequest message. Also converts values to other types if specified. + * @param message CancelOperationRequest + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.longrunning.CancelOperationRequest, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this CancelOperationRequest to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a DeleteOperationRequest. */ + interface IDeleteOperationRequest { + + /** DeleteOperationRequest name */ + name?: (string|null); + } + + /** Represents a DeleteOperationRequest. */ + class DeleteOperationRequest implements IDeleteOperationRequest { + + /** + * Constructs a new DeleteOperationRequest. + * @param [properties] Properties to set + */ + constructor(properties?: google.longrunning.IDeleteOperationRequest); + + /** DeleteOperationRequest name. */ + public name: string; + + /** + * Creates a new DeleteOperationRequest instance using the specified properties. + * @param [properties] Properties to set + * @returns DeleteOperationRequest instance + */ + public static create(properties?: google.longrunning.IDeleteOperationRequest): google.longrunning.DeleteOperationRequest; + + /** + * Encodes the specified DeleteOperationRequest message. Does not implicitly {@link google.longrunning.DeleteOperationRequest.verify|verify} messages. + * @param message DeleteOperationRequest message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.longrunning.IDeleteOperationRequest, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified DeleteOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.DeleteOperationRequest.verify|verify} messages. + * @param message DeleteOperationRequest message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.longrunning.IDeleteOperationRequest, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a DeleteOperationRequest message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns DeleteOperationRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.longrunning.DeleteOperationRequest; + + /** + * Decodes a DeleteOperationRequest message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns DeleteOperationRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.longrunning.DeleteOperationRequest; + + /** + * Verifies a DeleteOperationRequest message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a DeleteOperationRequest message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns DeleteOperationRequest + */ + public static fromObject(object: { [k: string]: any }): google.longrunning.DeleteOperationRequest; + + /** + * Creates a plain object from a DeleteOperationRequest message. Also converts values to other types if specified. + * @param message DeleteOperationRequest + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.longrunning.DeleteOperationRequest, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this DeleteOperationRequest to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a WaitOperationRequest. */ + interface IWaitOperationRequest { + + /** WaitOperationRequest name */ + name?: (string|null); + + /** WaitOperationRequest timeout */ + timeout?: (google.protobuf.IDuration|null); + } + + /** Represents a WaitOperationRequest. */ + class WaitOperationRequest implements IWaitOperationRequest { + + /** + * Constructs a new WaitOperationRequest. + * @param [properties] Properties to set + */ + constructor(properties?: google.longrunning.IWaitOperationRequest); + + /** WaitOperationRequest name. */ + public name: string; + + /** WaitOperationRequest timeout. */ + public timeout?: (google.protobuf.IDuration|null); + + /** + * Creates a new WaitOperationRequest instance using the specified properties. + * @param [properties] Properties to set + * @returns WaitOperationRequest instance + */ + public static create(properties?: google.longrunning.IWaitOperationRequest): google.longrunning.WaitOperationRequest; + + /** + * Encodes the specified WaitOperationRequest message. Does not implicitly {@link google.longrunning.WaitOperationRequest.verify|verify} messages. + * @param message WaitOperationRequest message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.longrunning.IWaitOperationRequest, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified WaitOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.WaitOperationRequest.verify|verify} messages. + * @param message WaitOperationRequest message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.longrunning.IWaitOperationRequest, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a WaitOperationRequest message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns WaitOperationRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.longrunning.WaitOperationRequest; + + /** + * Decodes a WaitOperationRequest message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns WaitOperationRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.longrunning.WaitOperationRequest; + + /** + * Verifies a WaitOperationRequest message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a WaitOperationRequest message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns WaitOperationRequest + */ + public static fromObject(object: { [k: string]: any }): google.longrunning.WaitOperationRequest; + + /** + * Creates a plain object from a WaitOperationRequest message. Also converts values to other types if specified. + * @param message WaitOperationRequest + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.longrunning.WaitOperationRequest, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this WaitOperationRequest to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of an OperationInfo. */ + interface IOperationInfo { + + /** OperationInfo responseType */ + responseType?: (string|null); + + /** OperationInfo metadataType */ + metadataType?: (string|null); + } + + /** Represents an OperationInfo. */ + class OperationInfo implements IOperationInfo { + + /** + * Constructs a new OperationInfo. + * @param [properties] Properties to set + */ + constructor(properties?: google.longrunning.IOperationInfo); + + /** OperationInfo responseType. */ + public responseType: string; + + /** OperationInfo metadataType. */ + public metadataType: string; + + /** + * Creates a new OperationInfo instance using the specified properties. + * @param [properties] Properties to set + * @returns OperationInfo instance + */ + public static create(properties?: google.longrunning.IOperationInfo): google.longrunning.OperationInfo; + + /** + * Encodes the specified OperationInfo message. Does not implicitly {@link google.longrunning.OperationInfo.verify|verify} messages. + * @param message OperationInfo message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.longrunning.IOperationInfo, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified OperationInfo message, length delimited. Does not implicitly {@link google.longrunning.OperationInfo.verify|verify} messages. + * @param message OperationInfo message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.longrunning.IOperationInfo, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes an OperationInfo message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns OperationInfo + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.longrunning.OperationInfo; + + /** + * Decodes an OperationInfo message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns OperationInfo + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.longrunning.OperationInfo; + + /** + * Verifies an OperationInfo message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates an OperationInfo message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns OperationInfo + */ + public static fromObject(object: { [k: string]: any }): google.longrunning.OperationInfo; + + /** + * Creates a plain object from an OperationInfo message. Also converts values to other types if specified. + * @param message OperationInfo + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.longrunning.OperationInfo, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this OperationInfo to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + } + + /** Namespace api. */ + namespace api { + + /** Properties of a Http. */ + interface IHttp { + + /** Http rules */ + rules?: (google.api.IHttpRule[]|null); + + /** Http fullyDecodeReservedExpansion */ + fullyDecodeReservedExpansion?: (boolean|null); + } + + /** Represents a Http. */ + class Http implements IHttp { + + /** + * Constructs a new Http. + * @param [properties] Properties to set + */ + constructor(properties?: google.api.IHttp); + + /** Http rules. */ + public rules: google.api.IHttpRule[]; + + /** Http fullyDecodeReservedExpansion. */ + public fullyDecodeReservedExpansion: boolean; + + /** + * Creates a new Http instance using the specified properties. + * @param [properties] Properties to set + * @returns Http instance + */ + public static create(properties?: google.api.IHttp): google.api.Http; + + /** + * Encodes the specified Http message. Does not implicitly {@link google.api.Http.verify|verify} messages. + * @param message Http message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.api.IHttp, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified Http message, length delimited. Does not implicitly {@link google.api.Http.verify|verify} messages. + * @param message Http message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.api.IHttp, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a Http message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns Http + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.api.Http; + + /** + * Decodes a Http message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns Http + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.api.Http; + + /** + * Verifies a Http message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a Http message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns Http + */ + public static fromObject(object: { [k: string]: any }): google.api.Http; + + /** + * Creates a plain object from a Http message. Also converts values to other types if specified. + * @param message Http + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.api.Http, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this Http to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a HttpRule. */ + interface IHttpRule { + + /** HttpRule selector */ + selector?: (string|null); + + /** HttpRule get */ + get?: (string|null); + + /** HttpRule put */ + put?: (string|null); + + /** HttpRule post */ + post?: (string|null); + + /** HttpRule delete */ + "delete"?: (string|null); + + /** HttpRule patch */ + patch?: (string|null); + + /** HttpRule custom */ + custom?: (google.api.ICustomHttpPattern|null); + + /** HttpRule body */ + body?: (string|null); + + /** HttpRule responseBody */ + responseBody?: (string|null); + + /** HttpRule additionalBindings */ + additionalBindings?: (google.api.IHttpRule[]|null); + } + + /** Represents a HttpRule. */ + class HttpRule implements IHttpRule { + + /** + * Constructs a new HttpRule. + * @param [properties] Properties to set + */ + constructor(properties?: google.api.IHttpRule); + + /** HttpRule selector. */ + public selector: string; + + /** HttpRule get. */ + public get: string; + + /** HttpRule put. */ + public put: string; + + /** HttpRule post. */ + public post: string; + + /** HttpRule delete. */ + public delete: string; + + /** HttpRule patch. */ + public patch: string; + + /** HttpRule custom. */ + public custom?: (google.api.ICustomHttpPattern|null); + + /** HttpRule body. */ + public body: string; + + /** HttpRule responseBody. */ + public responseBody: string; + + /** HttpRule additionalBindings. */ + public additionalBindings: google.api.IHttpRule[]; + + /** HttpRule pattern. */ + public pattern?: ("get"|"put"|"post"|"delete"|"patch"|"custom"); + + /** + * Creates a new HttpRule instance using the specified properties. + * @param [properties] Properties to set + * @returns HttpRule instance + */ + public static create(properties?: google.api.IHttpRule): google.api.HttpRule; + + /** + * Encodes the specified HttpRule message. Does not implicitly {@link google.api.HttpRule.verify|verify} messages. + * @param message HttpRule message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.api.IHttpRule, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified HttpRule message, length delimited. Does not implicitly {@link google.api.HttpRule.verify|verify} messages. + * @param message HttpRule message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.api.IHttpRule, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a HttpRule message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns HttpRule + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.api.HttpRule; + + /** + * Decodes a HttpRule message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns HttpRule + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.api.HttpRule; + + /** + * Verifies a HttpRule message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a HttpRule message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns HttpRule + */ + public static fromObject(object: { [k: string]: any }): google.api.HttpRule; + + /** + * Creates a plain object from a HttpRule message. Also converts values to other types if specified. + * @param message HttpRule + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.api.HttpRule, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this HttpRule to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a CustomHttpPattern. */ + interface ICustomHttpPattern { + + /** CustomHttpPattern kind */ + kind?: (string|null); + + /** CustomHttpPattern path */ + path?: (string|null); + } + + /** Represents a CustomHttpPattern. */ + class CustomHttpPattern implements ICustomHttpPattern { + + /** + * Constructs a new CustomHttpPattern. + * @param [properties] Properties to set + */ + constructor(properties?: google.api.ICustomHttpPattern); + + /** CustomHttpPattern kind. */ + public kind: string; + + /** CustomHttpPattern path. */ + public path: string; + + /** + * Creates a new CustomHttpPattern instance using the specified properties. + * @param [properties] Properties to set + * @returns CustomHttpPattern instance + */ + public static create(properties?: google.api.ICustomHttpPattern): google.api.CustomHttpPattern; + + /** + * Encodes the specified CustomHttpPattern message. Does not implicitly {@link google.api.CustomHttpPattern.verify|verify} messages. + * @param message CustomHttpPattern message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.api.ICustomHttpPattern, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified CustomHttpPattern message, length delimited. Does not implicitly {@link google.api.CustomHttpPattern.verify|verify} messages. + * @param message CustomHttpPattern message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.api.ICustomHttpPattern, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a CustomHttpPattern message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns CustomHttpPattern + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.api.CustomHttpPattern; + + /** + * Decodes a CustomHttpPattern message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns CustomHttpPattern + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.api.CustomHttpPattern; + + /** + * Verifies a CustomHttpPattern message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a CustomHttpPattern message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns CustomHttpPattern + */ + public static fromObject(object: { [k: string]: any }): google.api.CustomHttpPattern; + + /** + * Creates a plain object from a CustomHttpPattern message. Also converts values to other types if specified. + * @param message CustomHttpPattern + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.api.CustomHttpPattern, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this CustomHttpPattern to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + } + + /** Namespace protobuf. */ + namespace protobuf { + + /** Properties of a FileDescriptorSet. */ + interface IFileDescriptorSet { + + /** FileDescriptorSet file */ + file?: (google.protobuf.IFileDescriptorProto[]|null); + } + + /** Represents a FileDescriptorSet. */ + class FileDescriptorSet implements IFileDescriptorSet { + + /** + * Constructs a new FileDescriptorSet. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IFileDescriptorSet); + + /** FileDescriptorSet file. */ + public file: google.protobuf.IFileDescriptorProto[]; + + /** + * Creates a new FileDescriptorSet instance using the specified properties. + * @param [properties] Properties to set + * @returns FileDescriptorSet instance + */ + public static create(properties?: google.protobuf.IFileDescriptorSet): google.protobuf.FileDescriptorSet; + + /** + * Encodes the specified FileDescriptorSet message. Does not implicitly {@link google.protobuf.FileDescriptorSet.verify|verify} messages. + * @param message FileDescriptorSet message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IFileDescriptorSet, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified FileDescriptorSet message, length delimited. Does not implicitly {@link google.protobuf.FileDescriptorSet.verify|verify} messages. + * @param message FileDescriptorSet message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IFileDescriptorSet, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a FileDescriptorSet message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns FileDescriptorSet + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.FileDescriptorSet; + + /** + * Decodes a FileDescriptorSet message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns FileDescriptorSet + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.FileDescriptorSet; + + /** + * Verifies a FileDescriptorSet message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a FileDescriptorSet message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns FileDescriptorSet + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.FileDescriptorSet; + + /** + * Creates a plain object from a FileDescriptorSet message. Also converts values to other types if specified. + * @param message FileDescriptorSet + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.FileDescriptorSet, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this FileDescriptorSet to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a FileDescriptorProto. */ + interface IFileDescriptorProto { + + /** FileDescriptorProto name */ + name?: (string|null); + + /** FileDescriptorProto package */ + "package"?: (string|null); + + /** FileDescriptorProto dependency */ + dependency?: (string[]|null); + + /** FileDescriptorProto publicDependency */ + publicDependency?: (number[]|null); + + /** FileDescriptorProto weakDependency */ + weakDependency?: (number[]|null); + + /** FileDescriptorProto messageType */ + messageType?: (google.protobuf.IDescriptorProto[]|null); + + /** FileDescriptorProto enumType */ + enumType?: (google.protobuf.IEnumDescriptorProto[]|null); + + /** FileDescriptorProto service */ + service?: (google.protobuf.IServiceDescriptorProto[]|null); + + /** FileDescriptorProto extension */ + extension?: (google.protobuf.IFieldDescriptorProto[]|null); + + /** FileDescriptorProto options */ + options?: (google.protobuf.IFileOptions|null); + + /** FileDescriptorProto sourceCodeInfo */ + sourceCodeInfo?: (google.protobuf.ISourceCodeInfo|null); + + /** FileDescriptorProto syntax */ + syntax?: (string|null); + } + + /** Represents a FileDescriptorProto. */ + class FileDescriptorProto implements IFileDescriptorProto { + + /** + * Constructs a new FileDescriptorProto. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IFileDescriptorProto); + + /** FileDescriptorProto name. */ + public name: string; + + /** FileDescriptorProto package. */ + public package: string; + + /** FileDescriptorProto dependency. */ + public dependency: string[]; + + /** FileDescriptorProto publicDependency. */ + public publicDependency: number[]; + + /** FileDescriptorProto weakDependency. */ + public weakDependency: number[]; + + /** FileDescriptorProto messageType. */ + public messageType: google.protobuf.IDescriptorProto[]; + + /** FileDescriptorProto enumType. */ + public enumType: google.protobuf.IEnumDescriptorProto[]; + + /** FileDescriptorProto service. */ + public service: google.protobuf.IServiceDescriptorProto[]; + + /** FileDescriptorProto extension. */ + public extension: google.protobuf.IFieldDescriptorProto[]; + + /** FileDescriptorProto options. */ + public options?: (google.protobuf.IFileOptions|null); + + /** FileDescriptorProto sourceCodeInfo. */ + public sourceCodeInfo?: (google.protobuf.ISourceCodeInfo|null); + + /** FileDescriptorProto syntax. */ + public syntax: string; + + /** + * Creates a new FileDescriptorProto instance using the specified properties. + * @param [properties] Properties to set + * @returns FileDescriptorProto instance + */ + public static create(properties?: google.protobuf.IFileDescriptorProto): google.protobuf.FileDescriptorProto; + + /** + * Encodes the specified FileDescriptorProto message. Does not implicitly {@link google.protobuf.FileDescriptorProto.verify|verify} messages. + * @param message FileDescriptorProto message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IFileDescriptorProto, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified FileDescriptorProto message, length delimited. Does not implicitly {@link google.protobuf.FileDescriptorProto.verify|verify} messages. + * @param message FileDescriptorProto message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IFileDescriptorProto, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a FileDescriptorProto message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns FileDescriptorProto + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.FileDescriptorProto; + + /** + * Decodes a FileDescriptorProto message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns FileDescriptorProto + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.FileDescriptorProto; + + /** + * Verifies a FileDescriptorProto message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a FileDescriptorProto message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns FileDescriptorProto + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.FileDescriptorProto; + + /** + * Creates a plain object from a FileDescriptorProto message. Also converts values to other types if specified. + * @param message FileDescriptorProto + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.FileDescriptorProto, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this FileDescriptorProto to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a DescriptorProto. */ + interface IDescriptorProto { + + /** DescriptorProto name */ + name?: (string|null); + + /** DescriptorProto field */ + field?: (google.protobuf.IFieldDescriptorProto[]|null); + + /** DescriptorProto extension */ + extension?: (google.protobuf.IFieldDescriptorProto[]|null); + + /** DescriptorProto nestedType */ + nestedType?: (google.protobuf.IDescriptorProto[]|null); + + /** DescriptorProto enumType */ + enumType?: (google.protobuf.IEnumDescriptorProto[]|null); + + /** DescriptorProto extensionRange */ + extensionRange?: (google.protobuf.DescriptorProto.IExtensionRange[]|null); + + /** DescriptorProto oneofDecl */ + oneofDecl?: (google.protobuf.IOneofDescriptorProto[]|null); + + /** DescriptorProto options */ + options?: (google.protobuf.IMessageOptions|null); + + /** DescriptorProto reservedRange */ + reservedRange?: (google.protobuf.DescriptorProto.IReservedRange[]|null); + + /** DescriptorProto reservedName */ + reservedName?: (string[]|null); + } + + /** Represents a DescriptorProto. */ + class DescriptorProto implements IDescriptorProto { + + /** + * Constructs a new DescriptorProto. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IDescriptorProto); + + /** DescriptorProto name. */ + public name: string; + + /** DescriptorProto field. */ + public field: google.protobuf.IFieldDescriptorProto[]; + + /** DescriptorProto extension. */ + public extension: google.protobuf.IFieldDescriptorProto[]; + + /** DescriptorProto nestedType. */ + public nestedType: google.protobuf.IDescriptorProto[]; + + /** DescriptorProto enumType. */ + public enumType: google.protobuf.IEnumDescriptorProto[]; + + /** DescriptorProto extensionRange. */ + public extensionRange: google.protobuf.DescriptorProto.IExtensionRange[]; + + /** DescriptorProto oneofDecl. */ + public oneofDecl: google.protobuf.IOneofDescriptorProto[]; + + /** DescriptorProto options. */ + public options?: (google.protobuf.IMessageOptions|null); + + /** DescriptorProto reservedRange. */ + public reservedRange: google.protobuf.DescriptorProto.IReservedRange[]; + + /** DescriptorProto reservedName. */ + public reservedName: string[]; + + /** + * Creates a new DescriptorProto instance using the specified properties. + * @param [properties] Properties to set + * @returns DescriptorProto instance + */ + public static create(properties?: google.protobuf.IDescriptorProto): google.protobuf.DescriptorProto; + + /** + * Encodes the specified DescriptorProto message. Does not implicitly {@link google.protobuf.DescriptorProto.verify|verify} messages. + * @param message DescriptorProto message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IDescriptorProto, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified DescriptorProto message, length delimited. Does not implicitly {@link google.protobuf.DescriptorProto.verify|verify} messages. + * @param message DescriptorProto message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IDescriptorProto, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a DescriptorProto message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns DescriptorProto + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.DescriptorProto; + + /** + * Decodes a DescriptorProto message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns DescriptorProto + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.DescriptorProto; + + /** + * Verifies a DescriptorProto message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a DescriptorProto message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns DescriptorProto + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.DescriptorProto; + + /** + * Creates a plain object from a DescriptorProto message. Also converts values to other types if specified. + * @param message DescriptorProto + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.DescriptorProto, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this DescriptorProto to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + namespace DescriptorProto { + + /** Properties of an ExtensionRange. */ + interface IExtensionRange { + + /** ExtensionRange start */ + start?: (number|null); + + /** ExtensionRange end */ + end?: (number|null); + + /** ExtensionRange options */ + options?: (google.protobuf.IExtensionRangeOptions|null); + } + + /** Represents an ExtensionRange. */ + class ExtensionRange implements IExtensionRange { + + /** + * Constructs a new ExtensionRange. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.DescriptorProto.IExtensionRange); + + /** ExtensionRange start. */ + public start: number; + + /** ExtensionRange end. */ + public end: number; + + /** ExtensionRange options. */ + public options?: (google.protobuf.IExtensionRangeOptions|null); + + /** + * Creates a new ExtensionRange instance using the specified properties. + * @param [properties] Properties to set + * @returns ExtensionRange instance + */ + public static create(properties?: google.protobuf.DescriptorProto.IExtensionRange): google.protobuf.DescriptorProto.ExtensionRange; + + /** + * Encodes the specified ExtensionRange message. Does not implicitly {@link google.protobuf.DescriptorProto.ExtensionRange.verify|verify} messages. + * @param message ExtensionRange message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.DescriptorProto.IExtensionRange, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified ExtensionRange message, length delimited. Does not implicitly {@link google.protobuf.DescriptorProto.ExtensionRange.verify|verify} messages. + * @param message ExtensionRange message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.DescriptorProto.IExtensionRange, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes an ExtensionRange message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns ExtensionRange + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.DescriptorProto.ExtensionRange; + + /** + * Decodes an ExtensionRange message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns ExtensionRange + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.DescriptorProto.ExtensionRange; + + /** + * Verifies an ExtensionRange message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates an ExtensionRange message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns ExtensionRange + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.DescriptorProto.ExtensionRange; + + /** + * Creates a plain object from an ExtensionRange message. Also converts values to other types if specified. + * @param message ExtensionRange + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.DescriptorProto.ExtensionRange, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this ExtensionRange to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a ReservedRange. */ + interface IReservedRange { + + /** ReservedRange start */ + start?: (number|null); + + /** ReservedRange end */ + end?: (number|null); + } + + /** Represents a ReservedRange. */ + class ReservedRange implements IReservedRange { + + /** + * Constructs a new ReservedRange. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.DescriptorProto.IReservedRange); + + /** ReservedRange start. */ + public start: number; + + /** ReservedRange end. */ + public end: number; + + /** + * Creates a new ReservedRange instance using the specified properties. + * @param [properties] Properties to set + * @returns ReservedRange instance + */ + public static create(properties?: google.protobuf.DescriptorProto.IReservedRange): google.protobuf.DescriptorProto.ReservedRange; + + /** + * Encodes the specified ReservedRange message. Does not implicitly {@link google.protobuf.DescriptorProto.ReservedRange.verify|verify} messages. + * @param message ReservedRange message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.DescriptorProto.IReservedRange, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified ReservedRange message, length delimited. Does not implicitly {@link google.protobuf.DescriptorProto.ReservedRange.verify|verify} messages. + * @param message ReservedRange message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.DescriptorProto.IReservedRange, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a ReservedRange message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns ReservedRange + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.DescriptorProto.ReservedRange; + + /** + * Decodes a ReservedRange message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns ReservedRange + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.DescriptorProto.ReservedRange; + + /** + * Verifies a ReservedRange message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a ReservedRange message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns ReservedRange + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.DescriptorProto.ReservedRange; + + /** + * Creates a plain object from a ReservedRange message. Also converts values to other types if specified. + * @param message ReservedRange + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.DescriptorProto.ReservedRange, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this ReservedRange to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + } + + /** Properties of an ExtensionRangeOptions. */ + interface IExtensionRangeOptions { + + /** ExtensionRangeOptions uninterpretedOption */ + uninterpretedOption?: (google.protobuf.IUninterpretedOption[]|null); + } + + /** Represents an ExtensionRangeOptions. */ + class ExtensionRangeOptions implements IExtensionRangeOptions { + + /** + * Constructs a new ExtensionRangeOptions. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IExtensionRangeOptions); + + /** ExtensionRangeOptions uninterpretedOption. */ + public uninterpretedOption: google.protobuf.IUninterpretedOption[]; + + /** + * Creates a new ExtensionRangeOptions instance using the specified properties. + * @param [properties] Properties to set + * @returns ExtensionRangeOptions instance + */ + public static create(properties?: google.protobuf.IExtensionRangeOptions): google.protobuf.ExtensionRangeOptions; + + /** + * Encodes the specified ExtensionRangeOptions message. Does not implicitly {@link google.protobuf.ExtensionRangeOptions.verify|verify} messages. + * @param message ExtensionRangeOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IExtensionRangeOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified ExtensionRangeOptions message, length delimited. Does not implicitly {@link google.protobuf.ExtensionRangeOptions.verify|verify} messages. + * @param message ExtensionRangeOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IExtensionRangeOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes an ExtensionRangeOptions message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns ExtensionRangeOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.ExtensionRangeOptions; + + /** + * Decodes an ExtensionRangeOptions message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns ExtensionRangeOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.ExtensionRangeOptions; + + /** + * Verifies an ExtensionRangeOptions message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates an ExtensionRangeOptions message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns ExtensionRangeOptions + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.ExtensionRangeOptions; + + /** + * Creates a plain object from an ExtensionRangeOptions message. Also converts values to other types if specified. + * @param message ExtensionRangeOptions + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.ExtensionRangeOptions, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this ExtensionRangeOptions to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a FieldDescriptorProto. */ + interface IFieldDescriptorProto { + + /** FieldDescriptorProto name */ + name?: (string|null); + + /** FieldDescriptorProto number */ + number?: (number|null); + + /** FieldDescriptorProto label */ + label?: (google.protobuf.FieldDescriptorProto.Label|null); + + /** FieldDescriptorProto type */ + type?: (google.protobuf.FieldDescriptorProto.Type|null); + + /** FieldDescriptorProto typeName */ + typeName?: (string|null); + + /** FieldDescriptorProto extendee */ + extendee?: (string|null); + + /** FieldDescriptorProto defaultValue */ + defaultValue?: (string|null); + + /** FieldDescriptorProto oneofIndex */ + oneofIndex?: (number|null); + + /** FieldDescriptorProto jsonName */ + jsonName?: (string|null); + + /** FieldDescriptorProto options */ + options?: (google.protobuf.IFieldOptions|null); + } + + /** Represents a FieldDescriptorProto. */ + class FieldDescriptorProto implements IFieldDescriptorProto { + + /** + * Constructs a new FieldDescriptorProto. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IFieldDescriptorProto); + + /** FieldDescriptorProto name. */ + public name: string; + + /** FieldDescriptorProto number. */ + public number: number; + + /** FieldDescriptorProto label. */ + public label: google.protobuf.FieldDescriptorProto.Label; + + /** FieldDescriptorProto type. */ + public type: google.protobuf.FieldDescriptorProto.Type; + + /** FieldDescriptorProto typeName. */ + public typeName: string; + + /** FieldDescriptorProto extendee. */ + public extendee: string; + + /** FieldDescriptorProto defaultValue. */ + public defaultValue: string; + + /** FieldDescriptorProto oneofIndex. */ + public oneofIndex: number; + + /** FieldDescriptorProto jsonName. */ + public jsonName: string; + + /** FieldDescriptorProto options. */ + public options?: (google.protobuf.IFieldOptions|null); + + /** + * Creates a new FieldDescriptorProto instance using the specified properties. + * @param [properties] Properties to set + * @returns FieldDescriptorProto instance + */ + public static create(properties?: google.protobuf.IFieldDescriptorProto): google.protobuf.FieldDescriptorProto; + + /** + * Encodes the specified FieldDescriptorProto message. Does not implicitly {@link google.protobuf.FieldDescriptorProto.verify|verify} messages. + * @param message FieldDescriptorProto message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IFieldDescriptorProto, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified FieldDescriptorProto message, length delimited. Does not implicitly {@link google.protobuf.FieldDescriptorProto.verify|verify} messages. + * @param message FieldDescriptorProto message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IFieldDescriptorProto, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a FieldDescriptorProto message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns FieldDescriptorProto + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.FieldDescriptorProto; + + /** + * Decodes a FieldDescriptorProto message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns FieldDescriptorProto + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.FieldDescriptorProto; + + /** + * Verifies a FieldDescriptorProto message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a FieldDescriptorProto message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns FieldDescriptorProto + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.FieldDescriptorProto; + + /** + * Creates a plain object from a FieldDescriptorProto message. Also converts values to other types if specified. + * @param message FieldDescriptorProto + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.FieldDescriptorProto, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this FieldDescriptorProto to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + namespace FieldDescriptorProto { + + /** Type enum. */ + enum Type { + TYPE_DOUBLE = 1, + TYPE_FLOAT = 2, + TYPE_INT64 = 3, + TYPE_UINT64 = 4, + TYPE_INT32 = 5, + TYPE_FIXED64 = 6, + TYPE_FIXED32 = 7, + TYPE_BOOL = 8, + TYPE_STRING = 9, + TYPE_GROUP = 10, + TYPE_MESSAGE = 11, + TYPE_BYTES = 12, + TYPE_UINT32 = 13, + TYPE_ENUM = 14, + TYPE_SFIXED32 = 15, + TYPE_SFIXED64 = 16, + TYPE_SINT32 = 17, + TYPE_SINT64 = 18 + } + + /** Label enum. */ + enum Label { + LABEL_OPTIONAL = 1, + LABEL_REQUIRED = 2, + LABEL_REPEATED = 3 + } + } + + /** Properties of an OneofDescriptorProto. */ + interface IOneofDescriptorProto { + + /** OneofDescriptorProto name */ + name?: (string|null); + + /** OneofDescriptorProto options */ + options?: (google.protobuf.IOneofOptions|null); + } + + /** Represents an OneofDescriptorProto. */ + class OneofDescriptorProto implements IOneofDescriptorProto { + + /** + * Constructs a new OneofDescriptorProto. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IOneofDescriptorProto); + + /** OneofDescriptorProto name. */ + public name: string; + + /** OneofDescriptorProto options. */ + public options?: (google.protobuf.IOneofOptions|null); + + /** + * Creates a new OneofDescriptorProto instance using the specified properties. + * @param [properties] Properties to set + * @returns OneofDescriptorProto instance + */ + public static create(properties?: google.protobuf.IOneofDescriptorProto): google.protobuf.OneofDescriptorProto; + + /** + * Encodes the specified OneofDescriptorProto message. Does not implicitly {@link google.protobuf.OneofDescriptorProto.verify|verify} messages. + * @param message OneofDescriptorProto message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IOneofDescriptorProto, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified OneofDescriptorProto message, length delimited. Does not implicitly {@link google.protobuf.OneofDescriptorProto.verify|verify} messages. + * @param message OneofDescriptorProto message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IOneofDescriptorProto, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes an OneofDescriptorProto message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns OneofDescriptorProto + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.OneofDescriptorProto; + + /** + * Decodes an OneofDescriptorProto message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns OneofDescriptorProto + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.OneofDescriptorProto; + + /** + * Verifies an OneofDescriptorProto message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates an OneofDescriptorProto message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns OneofDescriptorProto + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.OneofDescriptorProto; + + /** + * Creates a plain object from an OneofDescriptorProto message. Also converts values to other types if specified. + * @param message OneofDescriptorProto + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.OneofDescriptorProto, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this OneofDescriptorProto to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of an EnumDescriptorProto. */ + interface IEnumDescriptorProto { + + /** EnumDescriptorProto name */ + name?: (string|null); + + /** EnumDescriptorProto value */ + value?: (google.protobuf.IEnumValueDescriptorProto[]|null); + + /** EnumDescriptorProto options */ + options?: (google.protobuf.IEnumOptions|null); + + /** EnumDescriptorProto reservedRange */ + reservedRange?: (google.protobuf.EnumDescriptorProto.IEnumReservedRange[]|null); + + /** EnumDescriptorProto reservedName */ + reservedName?: (string[]|null); + } + + /** Represents an EnumDescriptorProto. */ + class EnumDescriptorProto implements IEnumDescriptorProto { + + /** + * Constructs a new EnumDescriptorProto. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IEnumDescriptorProto); + + /** EnumDescriptorProto name. */ + public name: string; + + /** EnumDescriptorProto value. */ + public value: google.protobuf.IEnumValueDescriptorProto[]; + + /** EnumDescriptorProto options. */ + public options?: (google.protobuf.IEnumOptions|null); + + /** EnumDescriptorProto reservedRange. */ + public reservedRange: google.protobuf.EnumDescriptorProto.IEnumReservedRange[]; + + /** EnumDescriptorProto reservedName. */ + public reservedName: string[]; + + /** + * Creates a new EnumDescriptorProto instance using the specified properties. + * @param [properties] Properties to set + * @returns EnumDescriptorProto instance + */ + public static create(properties?: google.protobuf.IEnumDescriptorProto): google.protobuf.EnumDescriptorProto; + + /** + * Encodes the specified EnumDescriptorProto message. Does not implicitly {@link google.protobuf.EnumDescriptorProto.verify|verify} messages. + * @param message EnumDescriptorProto message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IEnumDescriptorProto, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified EnumDescriptorProto message, length delimited. Does not implicitly {@link google.protobuf.EnumDescriptorProto.verify|verify} messages. + * @param message EnumDescriptorProto message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IEnumDescriptorProto, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes an EnumDescriptorProto message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns EnumDescriptorProto + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.EnumDescriptorProto; + + /** + * Decodes an EnumDescriptorProto message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns EnumDescriptorProto + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.EnumDescriptorProto; + + /** + * Verifies an EnumDescriptorProto message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates an EnumDescriptorProto message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns EnumDescriptorProto + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.EnumDescriptorProto; + + /** + * Creates a plain object from an EnumDescriptorProto message. Also converts values to other types if specified. + * @param message EnumDescriptorProto + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.EnumDescriptorProto, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this EnumDescriptorProto to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + namespace EnumDescriptorProto { + + /** Properties of an EnumReservedRange. */ + interface IEnumReservedRange { + + /** EnumReservedRange start */ + start?: (number|null); + + /** EnumReservedRange end */ + end?: (number|null); + } + + /** Represents an EnumReservedRange. */ + class EnumReservedRange implements IEnumReservedRange { + + /** + * Constructs a new EnumReservedRange. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.EnumDescriptorProto.IEnumReservedRange); + + /** EnumReservedRange start. */ + public start: number; + + /** EnumReservedRange end. */ + public end: number; + + /** + * Creates a new EnumReservedRange instance using the specified properties. + * @param [properties] Properties to set + * @returns EnumReservedRange instance + */ + public static create(properties?: google.protobuf.EnumDescriptorProto.IEnumReservedRange): google.protobuf.EnumDescriptorProto.EnumReservedRange; + + /** + * Encodes the specified EnumReservedRange message. Does not implicitly {@link google.protobuf.EnumDescriptorProto.EnumReservedRange.verify|verify} messages. + * @param message EnumReservedRange message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.EnumDescriptorProto.IEnumReservedRange, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified EnumReservedRange message, length delimited. Does not implicitly {@link google.protobuf.EnumDescriptorProto.EnumReservedRange.verify|verify} messages. + * @param message EnumReservedRange message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.EnumDescriptorProto.IEnumReservedRange, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes an EnumReservedRange message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns EnumReservedRange + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.EnumDescriptorProto.EnumReservedRange; + + /** + * Decodes an EnumReservedRange message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns EnumReservedRange + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.EnumDescriptorProto.EnumReservedRange; + + /** + * Verifies an EnumReservedRange message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates an EnumReservedRange message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns EnumReservedRange + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.EnumDescriptorProto.EnumReservedRange; + + /** + * Creates a plain object from an EnumReservedRange message. Also converts values to other types if specified. + * @param message EnumReservedRange + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.EnumDescriptorProto.EnumReservedRange, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this EnumReservedRange to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + } + + /** Properties of an EnumValueDescriptorProto. */ + interface IEnumValueDescriptorProto { + + /** EnumValueDescriptorProto name */ + name?: (string|null); + + /** EnumValueDescriptorProto number */ + number?: (number|null); + + /** EnumValueDescriptorProto options */ + options?: (google.protobuf.IEnumValueOptions|null); + } + + /** Represents an EnumValueDescriptorProto. */ + class EnumValueDescriptorProto implements IEnumValueDescriptorProto { + + /** + * Constructs a new EnumValueDescriptorProto. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IEnumValueDescriptorProto); + + /** EnumValueDescriptorProto name. */ + public name: string; + + /** EnumValueDescriptorProto number. */ + public number: number; + + /** EnumValueDescriptorProto options. */ + public options?: (google.protobuf.IEnumValueOptions|null); + + /** + * Creates a new EnumValueDescriptorProto instance using the specified properties. + * @param [properties] Properties to set + * @returns EnumValueDescriptorProto instance + */ + public static create(properties?: google.protobuf.IEnumValueDescriptorProto): google.protobuf.EnumValueDescriptorProto; + + /** + * Encodes the specified EnumValueDescriptorProto message. Does not implicitly {@link google.protobuf.EnumValueDescriptorProto.verify|verify} messages. + * @param message EnumValueDescriptorProto message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IEnumValueDescriptorProto, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified EnumValueDescriptorProto message, length delimited. Does not implicitly {@link google.protobuf.EnumValueDescriptorProto.verify|verify} messages. + * @param message EnumValueDescriptorProto message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IEnumValueDescriptorProto, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes an EnumValueDescriptorProto message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns EnumValueDescriptorProto + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.EnumValueDescriptorProto; + + /** + * Decodes an EnumValueDescriptorProto message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns EnumValueDescriptorProto + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.EnumValueDescriptorProto; + + /** + * Verifies an EnumValueDescriptorProto message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates an EnumValueDescriptorProto message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns EnumValueDescriptorProto + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.EnumValueDescriptorProto; + + /** + * Creates a plain object from an EnumValueDescriptorProto message. Also converts values to other types if specified. + * @param message EnumValueDescriptorProto + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.EnumValueDescriptorProto, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this EnumValueDescriptorProto to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a ServiceDescriptorProto. */ + interface IServiceDescriptorProto { + + /** ServiceDescriptorProto name */ + name?: (string|null); + + /** ServiceDescriptorProto method */ + method?: (google.protobuf.IMethodDescriptorProto[]|null); + + /** ServiceDescriptorProto options */ + options?: (google.protobuf.IServiceOptions|null); + } + + /** Represents a ServiceDescriptorProto. */ + class ServiceDescriptorProto implements IServiceDescriptorProto { + + /** + * Constructs a new ServiceDescriptorProto. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IServiceDescriptorProto); + + /** ServiceDescriptorProto name. */ + public name: string; + + /** ServiceDescriptorProto method. */ + public method: google.protobuf.IMethodDescriptorProto[]; + + /** ServiceDescriptorProto options. */ + public options?: (google.protobuf.IServiceOptions|null); + + /** + * Creates a new ServiceDescriptorProto instance using the specified properties. + * @param [properties] Properties to set + * @returns ServiceDescriptorProto instance + */ + public static create(properties?: google.protobuf.IServiceDescriptorProto): google.protobuf.ServiceDescriptorProto; + + /** + * Encodes the specified ServiceDescriptorProto message. Does not implicitly {@link google.protobuf.ServiceDescriptorProto.verify|verify} messages. + * @param message ServiceDescriptorProto message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IServiceDescriptorProto, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified ServiceDescriptorProto message, length delimited. Does not implicitly {@link google.protobuf.ServiceDescriptorProto.verify|verify} messages. + * @param message ServiceDescriptorProto message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IServiceDescriptorProto, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a ServiceDescriptorProto message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns ServiceDescriptorProto + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.ServiceDescriptorProto; + + /** + * Decodes a ServiceDescriptorProto message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns ServiceDescriptorProto + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.ServiceDescriptorProto; + + /** + * Verifies a ServiceDescriptorProto message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a ServiceDescriptorProto message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns ServiceDescriptorProto + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.ServiceDescriptorProto; + + /** + * Creates a plain object from a ServiceDescriptorProto message. Also converts values to other types if specified. + * @param message ServiceDescriptorProto + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.ServiceDescriptorProto, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this ServiceDescriptorProto to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a MethodDescriptorProto. */ + interface IMethodDescriptorProto { + + /** MethodDescriptorProto name */ + name?: (string|null); + + /** MethodDescriptorProto inputType */ + inputType?: (string|null); + + /** MethodDescriptorProto outputType */ + outputType?: (string|null); + + /** MethodDescriptorProto options */ + options?: (google.protobuf.IMethodOptions|null); + + /** MethodDescriptorProto clientStreaming */ + clientStreaming?: (boolean|null); + + /** MethodDescriptorProto serverStreaming */ + serverStreaming?: (boolean|null); + } + + /** Represents a MethodDescriptorProto. */ + class MethodDescriptorProto implements IMethodDescriptorProto { + + /** + * Constructs a new MethodDescriptorProto. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IMethodDescriptorProto); + + /** MethodDescriptorProto name. */ + public name: string; + + /** MethodDescriptorProto inputType. */ + public inputType: string; + + /** MethodDescriptorProto outputType. */ + public outputType: string; + + /** MethodDescriptorProto options. */ + public options?: (google.protobuf.IMethodOptions|null); + + /** MethodDescriptorProto clientStreaming. */ + public clientStreaming: boolean; + + /** MethodDescriptorProto serverStreaming. */ + public serverStreaming: boolean; + + /** + * Creates a new MethodDescriptorProto instance using the specified properties. + * @param [properties] Properties to set + * @returns MethodDescriptorProto instance + */ + public static create(properties?: google.protobuf.IMethodDescriptorProto): google.protobuf.MethodDescriptorProto; + + /** + * Encodes the specified MethodDescriptorProto message. Does not implicitly {@link google.protobuf.MethodDescriptorProto.verify|verify} messages. + * @param message MethodDescriptorProto message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IMethodDescriptorProto, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified MethodDescriptorProto message, length delimited. Does not implicitly {@link google.protobuf.MethodDescriptorProto.verify|verify} messages. + * @param message MethodDescriptorProto message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IMethodDescriptorProto, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a MethodDescriptorProto message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns MethodDescriptorProto + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.MethodDescriptorProto; + + /** + * Decodes a MethodDescriptorProto message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns MethodDescriptorProto + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.MethodDescriptorProto; + + /** + * Verifies a MethodDescriptorProto message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a MethodDescriptorProto message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns MethodDescriptorProto + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.MethodDescriptorProto; + + /** + * Creates a plain object from a MethodDescriptorProto message. Also converts values to other types if specified. + * @param message MethodDescriptorProto + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.MethodDescriptorProto, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this MethodDescriptorProto to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a FileOptions. */ + interface IFileOptions { + + /** FileOptions javaPackage */ + javaPackage?: (string|null); + + /** FileOptions javaOuterClassname */ + javaOuterClassname?: (string|null); + + /** FileOptions javaMultipleFiles */ + javaMultipleFiles?: (boolean|null); + + /** FileOptions javaGenerateEqualsAndHash */ + javaGenerateEqualsAndHash?: (boolean|null); + + /** FileOptions javaStringCheckUtf8 */ + javaStringCheckUtf8?: (boolean|null); + + /** FileOptions optimizeFor */ + optimizeFor?: (google.protobuf.FileOptions.OptimizeMode|null); + + /** FileOptions goPackage */ + goPackage?: (string|null); + + /** FileOptions ccGenericServices */ + ccGenericServices?: (boolean|null); + + /** FileOptions javaGenericServices */ + javaGenericServices?: (boolean|null); + + /** FileOptions pyGenericServices */ + pyGenericServices?: (boolean|null); + + /** FileOptions phpGenericServices */ + phpGenericServices?: (boolean|null); + + /** FileOptions deprecated */ + deprecated?: (boolean|null); + + /** FileOptions ccEnableArenas */ + ccEnableArenas?: (boolean|null); + + /** FileOptions objcClassPrefix */ + objcClassPrefix?: (string|null); + + /** FileOptions csharpNamespace */ + csharpNamespace?: (string|null); + + /** FileOptions swiftPrefix */ + swiftPrefix?: (string|null); + + /** FileOptions phpClassPrefix */ + phpClassPrefix?: (string|null); + + /** FileOptions phpNamespace */ + phpNamespace?: (string|null); + + /** FileOptions phpMetadataNamespace */ + phpMetadataNamespace?: (string|null); + + /** FileOptions rubyPackage */ + rubyPackage?: (string|null); + + /** FileOptions uninterpretedOption */ + uninterpretedOption?: (google.protobuf.IUninterpretedOption[]|null); + } + + /** Represents a FileOptions. */ + class FileOptions implements IFileOptions { + + /** + * Constructs a new FileOptions. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IFileOptions); + + /** FileOptions javaPackage. */ + public javaPackage: string; + + /** FileOptions javaOuterClassname. */ + public javaOuterClassname: string; + + /** FileOptions javaMultipleFiles. */ + public javaMultipleFiles: boolean; + + /** FileOptions javaGenerateEqualsAndHash. */ + public javaGenerateEqualsAndHash: boolean; + + /** FileOptions javaStringCheckUtf8. */ + public javaStringCheckUtf8: boolean; + + /** FileOptions optimizeFor. */ + public optimizeFor: google.protobuf.FileOptions.OptimizeMode; + + /** FileOptions goPackage. */ + public goPackage: string; + + /** FileOptions ccGenericServices. */ + public ccGenericServices: boolean; + + /** FileOptions javaGenericServices. */ + public javaGenericServices: boolean; + + /** FileOptions pyGenericServices. */ + public pyGenericServices: boolean; + + /** FileOptions phpGenericServices. */ + public phpGenericServices: boolean; + + /** FileOptions deprecated. */ + public deprecated: boolean; + + /** FileOptions ccEnableArenas. */ + public ccEnableArenas: boolean; + + /** FileOptions objcClassPrefix. */ + public objcClassPrefix: string; + + /** FileOptions csharpNamespace. */ + public csharpNamespace: string; + + /** FileOptions swiftPrefix. */ + public swiftPrefix: string; + + /** FileOptions phpClassPrefix. */ + public phpClassPrefix: string; + + /** FileOptions phpNamespace. */ + public phpNamespace: string; + + /** FileOptions phpMetadataNamespace. */ + public phpMetadataNamespace: string; + + /** FileOptions rubyPackage. */ + public rubyPackage: string; + + /** FileOptions uninterpretedOption. */ + public uninterpretedOption: google.protobuf.IUninterpretedOption[]; + + /** + * Creates a new FileOptions instance using the specified properties. + * @param [properties] Properties to set + * @returns FileOptions instance + */ + public static create(properties?: google.protobuf.IFileOptions): google.protobuf.FileOptions; + + /** + * Encodes the specified FileOptions message. Does not implicitly {@link google.protobuf.FileOptions.verify|verify} messages. + * @param message FileOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IFileOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified FileOptions message, length delimited. Does not implicitly {@link google.protobuf.FileOptions.verify|verify} messages. + * @param message FileOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IFileOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a FileOptions message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns FileOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.FileOptions; + + /** + * Decodes a FileOptions message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns FileOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.FileOptions; + + /** + * Verifies a FileOptions message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a FileOptions message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns FileOptions + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.FileOptions; + + /** + * Creates a plain object from a FileOptions message. Also converts values to other types if specified. + * @param message FileOptions + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.FileOptions, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this FileOptions to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + namespace FileOptions { + + /** OptimizeMode enum. */ + enum OptimizeMode { + SPEED = 1, + CODE_SIZE = 2, + LITE_RUNTIME = 3 + } + } + + /** Properties of a MessageOptions. */ + interface IMessageOptions { + + /** MessageOptions messageSetWireFormat */ + messageSetWireFormat?: (boolean|null); + + /** MessageOptions noStandardDescriptorAccessor */ + noStandardDescriptorAccessor?: (boolean|null); + + /** MessageOptions deprecated */ + deprecated?: (boolean|null); + + /** MessageOptions mapEntry */ + mapEntry?: (boolean|null); + + /** MessageOptions uninterpretedOption */ + uninterpretedOption?: (google.protobuf.IUninterpretedOption[]|null); + } + + /** Represents a MessageOptions. */ + class MessageOptions implements IMessageOptions { + + /** + * Constructs a new MessageOptions. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IMessageOptions); + + /** MessageOptions messageSetWireFormat. */ + public messageSetWireFormat: boolean; + + /** MessageOptions noStandardDescriptorAccessor. */ + public noStandardDescriptorAccessor: boolean; + + /** MessageOptions deprecated. */ + public deprecated: boolean; + + /** MessageOptions mapEntry. */ + public mapEntry: boolean; + + /** MessageOptions uninterpretedOption. */ + public uninterpretedOption: google.protobuf.IUninterpretedOption[]; + + /** + * Creates a new MessageOptions instance using the specified properties. + * @param [properties] Properties to set + * @returns MessageOptions instance + */ + public static create(properties?: google.protobuf.IMessageOptions): google.protobuf.MessageOptions; + + /** + * Encodes the specified MessageOptions message. Does not implicitly {@link google.protobuf.MessageOptions.verify|verify} messages. + * @param message MessageOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IMessageOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified MessageOptions message, length delimited. Does not implicitly {@link google.protobuf.MessageOptions.verify|verify} messages. + * @param message MessageOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IMessageOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a MessageOptions message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns MessageOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.MessageOptions; + + /** + * Decodes a MessageOptions message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns MessageOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.MessageOptions; + + /** + * Verifies a MessageOptions message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a MessageOptions message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns MessageOptions + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.MessageOptions; + + /** + * Creates a plain object from a MessageOptions message. Also converts values to other types if specified. + * @param message MessageOptions + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.MessageOptions, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this MessageOptions to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a FieldOptions. */ + interface IFieldOptions { + + /** FieldOptions ctype */ + ctype?: (google.protobuf.FieldOptions.CType|null); + + /** FieldOptions packed */ + packed?: (boolean|null); + + /** FieldOptions jstype */ + jstype?: (google.protobuf.FieldOptions.JSType|null); + + /** FieldOptions lazy */ + lazy?: (boolean|null); + + /** FieldOptions deprecated */ + deprecated?: (boolean|null); + + /** FieldOptions weak */ + weak?: (boolean|null); + + /** FieldOptions uninterpretedOption */ + uninterpretedOption?: (google.protobuf.IUninterpretedOption[]|null); + } + + /** Represents a FieldOptions. */ + class FieldOptions implements IFieldOptions { + + /** + * Constructs a new FieldOptions. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IFieldOptions); + + /** FieldOptions ctype. */ + public ctype: google.protobuf.FieldOptions.CType; + + /** FieldOptions packed. */ + public packed: boolean; + + /** FieldOptions jstype. */ + public jstype: google.protobuf.FieldOptions.JSType; + + /** FieldOptions lazy. */ + public lazy: boolean; + + /** FieldOptions deprecated. */ + public deprecated: boolean; + + /** FieldOptions weak. */ + public weak: boolean; + + /** FieldOptions uninterpretedOption. */ + public uninterpretedOption: google.protobuf.IUninterpretedOption[]; + + /** + * Creates a new FieldOptions instance using the specified properties. + * @param [properties] Properties to set + * @returns FieldOptions instance + */ + public static create(properties?: google.protobuf.IFieldOptions): google.protobuf.FieldOptions; + + /** + * Encodes the specified FieldOptions message. Does not implicitly {@link google.protobuf.FieldOptions.verify|verify} messages. + * @param message FieldOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IFieldOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified FieldOptions message, length delimited. Does not implicitly {@link google.protobuf.FieldOptions.verify|verify} messages. + * @param message FieldOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IFieldOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a FieldOptions message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns FieldOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.FieldOptions; + + /** + * Decodes a FieldOptions message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns FieldOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.FieldOptions; + + /** + * Verifies a FieldOptions message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a FieldOptions message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns FieldOptions + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.FieldOptions; + + /** + * Creates a plain object from a FieldOptions message. Also converts values to other types if specified. + * @param message FieldOptions + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.FieldOptions, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this FieldOptions to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + namespace FieldOptions { + + /** CType enum. */ + enum CType { + STRING = 0, + CORD = 1, + STRING_PIECE = 2 + } + + /** JSType enum. */ + enum JSType { + JS_NORMAL = 0, + JS_STRING = 1, + JS_NUMBER = 2 + } + } + + /** Properties of an OneofOptions. */ + interface IOneofOptions { + + /** OneofOptions uninterpretedOption */ + uninterpretedOption?: (google.protobuf.IUninterpretedOption[]|null); + } + + /** Represents an OneofOptions. */ + class OneofOptions implements IOneofOptions { + + /** + * Constructs a new OneofOptions. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IOneofOptions); + + /** OneofOptions uninterpretedOption. */ + public uninterpretedOption: google.protobuf.IUninterpretedOption[]; + + /** + * Creates a new OneofOptions instance using the specified properties. + * @param [properties] Properties to set + * @returns OneofOptions instance + */ + public static create(properties?: google.protobuf.IOneofOptions): google.protobuf.OneofOptions; + + /** + * Encodes the specified OneofOptions message. Does not implicitly {@link google.protobuf.OneofOptions.verify|verify} messages. + * @param message OneofOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IOneofOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified OneofOptions message, length delimited. Does not implicitly {@link google.protobuf.OneofOptions.verify|verify} messages. + * @param message OneofOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IOneofOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes an OneofOptions message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns OneofOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.OneofOptions; + + /** + * Decodes an OneofOptions message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns OneofOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.OneofOptions; + + /** + * Verifies an OneofOptions message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates an OneofOptions message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns OneofOptions + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.OneofOptions; + + /** + * Creates a plain object from an OneofOptions message. Also converts values to other types if specified. + * @param message OneofOptions + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.OneofOptions, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this OneofOptions to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of an EnumOptions. */ + interface IEnumOptions { + + /** EnumOptions allowAlias */ + allowAlias?: (boolean|null); + + /** EnumOptions deprecated */ + deprecated?: (boolean|null); + + /** EnumOptions uninterpretedOption */ + uninterpretedOption?: (google.protobuf.IUninterpretedOption[]|null); + } + + /** Represents an EnumOptions. */ + class EnumOptions implements IEnumOptions { + + /** + * Constructs a new EnumOptions. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IEnumOptions); + + /** EnumOptions allowAlias. */ + public allowAlias: boolean; + + /** EnumOptions deprecated. */ + public deprecated: boolean; + + /** EnumOptions uninterpretedOption. */ + public uninterpretedOption: google.protobuf.IUninterpretedOption[]; + + /** + * Creates a new EnumOptions instance using the specified properties. + * @param [properties] Properties to set + * @returns EnumOptions instance + */ + public static create(properties?: google.protobuf.IEnumOptions): google.protobuf.EnumOptions; + + /** + * Encodes the specified EnumOptions message. Does not implicitly {@link google.protobuf.EnumOptions.verify|verify} messages. + * @param message EnumOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IEnumOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified EnumOptions message, length delimited. Does not implicitly {@link google.protobuf.EnumOptions.verify|verify} messages. + * @param message EnumOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IEnumOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes an EnumOptions message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns EnumOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.EnumOptions; + + /** + * Decodes an EnumOptions message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns EnumOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.EnumOptions; + + /** + * Verifies an EnumOptions message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates an EnumOptions message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns EnumOptions + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.EnumOptions; + + /** + * Creates a plain object from an EnumOptions message. Also converts values to other types if specified. + * @param message EnumOptions + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.EnumOptions, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this EnumOptions to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of an EnumValueOptions. */ + interface IEnumValueOptions { + + /** EnumValueOptions deprecated */ + deprecated?: (boolean|null); + + /** EnumValueOptions uninterpretedOption */ + uninterpretedOption?: (google.protobuf.IUninterpretedOption[]|null); + } + + /** Represents an EnumValueOptions. */ + class EnumValueOptions implements IEnumValueOptions { + + /** + * Constructs a new EnumValueOptions. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IEnumValueOptions); + + /** EnumValueOptions deprecated. */ + public deprecated: boolean; + + /** EnumValueOptions uninterpretedOption. */ + public uninterpretedOption: google.protobuf.IUninterpretedOption[]; + + /** + * Creates a new EnumValueOptions instance using the specified properties. + * @param [properties] Properties to set + * @returns EnumValueOptions instance + */ + public static create(properties?: google.protobuf.IEnumValueOptions): google.protobuf.EnumValueOptions; + + /** + * Encodes the specified EnumValueOptions message. Does not implicitly {@link google.protobuf.EnumValueOptions.verify|verify} messages. + * @param message EnumValueOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IEnumValueOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified EnumValueOptions message, length delimited. Does not implicitly {@link google.protobuf.EnumValueOptions.verify|verify} messages. + * @param message EnumValueOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IEnumValueOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes an EnumValueOptions message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns EnumValueOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.EnumValueOptions; + + /** + * Decodes an EnumValueOptions message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns EnumValueOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.EnumValueOptions; + + /** + * Verifies an EnumValueOptions message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates an EnumValueOptions message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns EnumValueOptions + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.EnumValueOptions; + + /** + * Creates a plain object from an EnumValueOptions message. Also converts values to other types if specified. + * @param message EnumValueOptions + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.EnumValueOptions, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this EnumValueOptions to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a ServiceOptions. */ + interface IServiceOptions { + + /** ServiceOptions deprecated */ + deprecated?: (boolean|null); + + /** ServiceOptions uninterpretedOption */ + uninterpretedOption?: (google.protobuf.IUninterpretedOption[]|null); + } + + /** Represents a ServiceOptions. */ + class ServiceOptions implements IServiceOptions { + + /** + * Constructs a new ServiceOptions. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IServiceOptions); + + /** ServiceOptions deprecated. */ + public deprecated: boolean; + + /** ServiceOptions uninterpretedOption. */ + public uninterpretedOption: google.protobuf.IUninterpretedOption[]; + + /** + * Creates a new ServiceOptions instance using the specified properties. + * @param [properties] Properties to set + * @returns ServiceOptions instance + */ + public static create(properties?: google.protobuf.IServiceOptions): google.protobuf.ServiceOptions; + + /** + * Encodes the specified ServiceOptions message. Does not implicitly {@link google.protobuf.ServiceOptions.verify|verify} messages. + * @param message ServiceOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IServiceOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified ServiceOptions message, length delimited. Does not implicitly {@link google.protobuf.ServiceOptions.verify|verify} messages. + * @param message ServiceOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IServiceOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a ServiceOptions message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns ServiceOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.ServiceOptions; + + /** + * Decodes a ServiceOptions message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns ServiceOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.ServiceOptions; + + /** + * Verifies a ServiceOptions message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a ServiceOptions message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns ServiceOptions + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.ServiceOptions; + + /** + * Creates a plain object from a ServiceOptions message. Also converts values to other types if specified. + * @param message ServiceOptions + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.ServiceOptions, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this ServiceOptions to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a MethodOptions. */ + interface IMethodOptions { + + /** MethodOptions deprecated */ + deprecated?: (boolean|null); + + /** MethodOptions idempotencyLevel */ + idempotencyLevel?: (google.protobuf.MethodOptions.IdempotencyLevel|null); + + /** MethodOptions uninterpretedOption */ + uninterpretedOption?: (google.protobuf.IUninterpretedOption[]|null); + + /** MethodOptions .google.longrunning.operationInfo */ + ".google.longrunning.operationInfo"?: (google.longrunning.IOperationInfo|null); + + /** MethodOptions .google.api.http */ + ".google.api.http"?: (google.api.IHttpRule|null); + } + + /** Represents a MethodOptions. */ + class MethodOptions implements IMethodOptions { + + /** + * Constructs a new MethodOptions. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IMethodOptions); + + /** MethodOptions deprecated. */ + public deprecated: boolean; + + /** MethodOptions idempotencyLevel. */ + public idempotencyLevel: google.protobuf.MethodOptions.IdempotencyLevel; + + /** MethodOptions uninterpretedOption. */ + public uninterpretedOption: google.protobuf.IUninterpretedOption[]; + + /** + * Creates a new MethodOptions instance using the specified properties. + * @param [properties] Properties to set + * @returns MethodOptions instance + */ + public static create(properties?: google.protobuf.IMethodOptions): google.protobuf.MethodOptions; + + /** + * Encodes the specified MethodOptions message. Does not implicitly {@link google.protobuf.MethodOptions.verify|verify} messages. + * @param message MethodOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IMethodOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified MethodOptions message, length delimited. Does not implicitly {@link google.protobuf.MethodOptions.verify|verify} messages. + * @param message MethodOptions message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IMethodOptions, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a MethodOptions message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns MethodOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.MethodOptions; + + /** + * Decodes a MethodOptions message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns MethodOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.MethodOptions; + + /** + * Verifies a MethodOptions message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a MethodOptions message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns MethodOptions + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.MethodOptions; + + /** + * Creates a plain object from a MethodOptions message. Also converts values to other types if specified. + * @param message MethodOptions + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.MethodOptions, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this MethodOptions to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + namespace MethodOptions { + + /** IdempotencyLevel enum. */ + enum IdempotencyLevel { + IDEMPOTENCY_UNKNOWN = 0, + NO_SIDE_EFFECTS = 1, + IDEMPOTENT = 2 + } + } + + /** Properties of an UninterpretedOption. */ + interface IUninterpretedOption { + + /** UninterpretedOption name */ + name?: (google.protobuf.UninterpretedOption.INamePart[]|null); + + /** UninterpretedOption identifierValue */ + identifierValue?: (string|null); + + /** UninterpretedOption positiveIntValue */ + positiveIntValue?: (number|Long|null); + + /** UninterpretedOption negativeIntValue */ + negativeIntValue?: (number|Long|null); + + /** UninterpretedOption doubleValue */ + doubleValue?: (number|null); + + /** UninterpretedOption stringValue */ + stringValue?: (Uint8Array|null); + + /** UninterpretedOption aggregateValue */ + aggregateValue?: (string|null); + } + + /** Represents an UninterpretedOption. */ + class UninterpretedOption implements IUninterpretedOption { + + /** + * Constructs a new UninterpretedOption. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IUninterpretedOption); + + /** UninterpretedOption name. */ + public name: google.protobuf.UninterpretedOption.INamePart[]; + + /** UninterpretedOption identifierValue. */ + public identifierValue: string; + + /** UninterpretedOption positiveIntValue. */ + public positiveIntValue: (number|Long); + + /** UninterpretedOption negativeIntValue. */ + public negativeIntValue: (number|Long); + + /** UninterpretedOption doubleValue. */ + public doubleValue: number; + + /** UninterpretedOption stringValue. */ + public stringValue: Uint8Array; + + /** UninterpretedOption aggregateValue. */ + public aggregateValue: string; + + /** + * Creates a new UninterpretedOption instance using the specified properties. + * @param [properties] Properties to set + * @returns UninterpretedOption instance + */ + public static create(properties?: google.protobuf.IUninterpretedOption): google.protobuf.UninterpretedOption; + + /** + * Encodes the specified UninterpretedOption message. Does not implicitly {@link google.protobuf.UninterpretedOption.verify|verify} messages. + * @param message UninterpretedOption message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IUninterpretedOption, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified UninterpretedOption message, length delimited. Does not implicitly {@link google.protobuf.UninterpretedOption.verify|verify} messages. + * @param message UninterpretedOption message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IUninterpretedOption, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes an UninterpretedOption message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns UninterpretedOption + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.UninterpretedOption; + + /** + * Decodes an UninterpretedOption message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns UninterpretedOption + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.UninterpretedOption; + + /** + * Verifies an UninterpretedOption message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates an UninterpretedOption message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns UninterpretedOption + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.UninterpretedOption; + + /** + * Creates a plain object from an UninterpretedOption message. Also converts values to other types if specified. + * @param message UninterpretedOption + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.UninterpretedOption, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this UninterpretedOption to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + namespace UninterpretedOption { + + /** Properties of a NamePart. */ + interface INamePart { + + /** NamePart namePart */ + namePart: string; + + /** NamePart isExtension */ + isExtension: boolean; + } + + /** Represents a NamePart. */ + class NamePart implements INamePart { + + /** + * Constructs a new NamePart. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.UninterpretedOption.INamePart); + + /** NamePart namePart. */ + public namePart: string; + + /** NamePart isExtension. */ + public isExtension: boolean; + + /** + * Creates a new NamePart instance using the specified properties. + * @param [properties] Properties to set + * @returns NamePart instance + */ + public static create(properties?: google.protobuf.UninterpretedOption.INamePart): google.protobuf.UninterpretedOption.NamePart; + + /** + * Encodes the specified NamePart message. Does not implicitly {@link google.protobuf.UninterpretedOption.NamePart.verify|verify} messages. + * @param message NamePart message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.UninterpretedOption.INamePart, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified NamePart message, length delimited. Does not implicitly {@link google.protobuf.UninterpretedOption.NamePart.verify|verify} messages. + * @param message NamePart message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.UninterpretedOption.INamePart, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a NamePart message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns NamePart + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.UninterpretedOption.NamePart; + + /** + * Decodes a NamePart message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns NamePart + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.UninterpretedOption.NamePart; + + /** + * Verifies a NamePart message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a NamePart message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns NamePart + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.UninterpretedOption.NamePart; + + /** + * Creates a plain object from a NamePart message. Also converts values to other types if specified. + * @param message NamePart + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.UninterpretedOption.NamePart, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this NamePart to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + } + + /** Properties of a SourceCodeInfo. */ + interface ISourceCodeInfo { + + /** SourceCodeInfo location */ + location?: (google.protobuf.SourceCodeInfo.ILocation[]|null); + } + + /** Represents a SourceCodeInfo. */ + class SourceCodeInfo implements ISourceCodeInfo { + + /** + * Constructs a new SourceCodeInfo. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.ISourceCodeInfo); + + /** SourceCodeInfo location. */ + public location: google.protobuf.SourceCodeInfo.ILocation[]; + + /** + * Creates a new SourceCodeInfo instance using the specified properties. + * @param [properties] Properties to set + * @returns SourceCodeInfo instance + */ + public static create(properties?: google.protobuf.ISourceCodeInfo): google.protobuf.SourceCodeInfo; + + /** + * Encodes the specified SourceCodeInfo message. Does not implicitly {@link google.protobuf.SourceCodeInfo.verify|verify} messages. + * @param message SourceCodeInfo message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.ISourceCodeInfo, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified SourceCodeInfo message, length delimited. Does not implicitly {@link google.protobuf.SourceCodeInfo.verify|verify} messages. + * @param message SourceCodeInfo message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.ISourceCodeInfo, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a SourceCodeInfo message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns SourceCodeInfo + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.SourceCodeInfo; + + /** + * Decodes a SourceCodeInfo message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns SourceCodeInfo + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.SourceCodeInfo; + + /** + * Verifies a SourceCodeInfo message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a SourceCodeInfo message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns SourceCodeInfo + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.SourceCodeInfo; + + /** + * Creates a plain object from a SourceCodeInfo message. Also converts values to other types if specified. + * @param message SourceCodeInfo + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.SourceCodeInfo, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this SourceCodeInfo to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + namespace SourceCodeInfo { + + /** Properties of a Location. */ + interface ILocation { + + /** Location path */ + path?: (number[]|null); + + /** Location span */ + span?: (number[]|null); + + /** Location leadingComments */ + leadingComments?: (string|null); + + /** Location trailingComments */ + trailingComments?: (string|null); + + /** Location leadingDetachedComments */ + leadingDetachedComments?: (string[]|null); + } + + /** Represents a Location. */ + class Location implements ILocation { + + /** + * Constructs a new Location. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.SourceCodeInfo.ILocation); + + /** Location path. */ + public path: number[]; + + /** Location span. */ + public span: number[]; + + /** Location leadingComments. */ + public leadingComments: string; + + /** Location trailingComments. */ + public trailingComments: string; + + /** Location leadingDetachedComments. */ + public leadingDetachedComments: string[]; + + /** + * Creates a new Location instance using the specified properties. + * @param [properties] Properties to set + * @returns Location instance + */ + public static create(properties?: google.protobuf.SourceCodeInfo.ILocation): google.protobuf.SourceCodeInfo.Location; + + /** + * Encodes the specified Location message. Does not implicitly {@link google.protobuf.SourceCodeInfo.Location.verify|verify} messages. + * @param message Location message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.SourceCodeInfo.ILocation, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified Location message, length delimited. Does not implicitly {@link google.protobuf.SourceCodeInfo.Location.verify|verify} messages. + * @param message Location message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.SourceCodeInfo.ILocation, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a Location message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns Location + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.SourceCodeInfo.Location; + + /** + * Decodes a Location message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns Location + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.SourceCodeInfo.Location; + + /** + * Verifies a Location message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a Location message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns Location + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.SourceCodeInfo.Location; + + /** + * Creates a plain object from a Location message. Also converts values to other types if specified. + * @param message Location + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.SourceCodeInfo.Location, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this Location to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + } + + /** Properties of a GeneratedCodeInfo. */ + interface IGeneratedCodeInfo { + + /** GeneratedCodeInfo annotation */ + annotation?: (google.protobuf.GeneratedCodeInfo.IAnnotation[]|null); + } + + /** Represents a GeneratedCodeInfo. */ + class GeneratedCodeInfo implements IGeneratedCodeInfo { + + /** + * Constructs a new GeneratedCodeInfo. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IGeneratedCodeInfo); + + /** GeneratedCodeInfo annotation. */ + public annotation: google.protobuf.GeneratedCodeInfo.IAnnotation[]; + + /** + * Creates a new GeneratedCodeInfo instance using the specified properties. + * @param [properties] Properties to set + * @returns GeneratedCodeInfo instance + */ + public static create(properties?: google.protobuf.IGeneratedCodeInfo): google.protobuf.GeneratedCodeInfo; + + /** + * Encodes the specified GeneratedCodeInfo message. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.verify|verify} messages. + * @param message GeneratedCodeInfo message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IGeneratedCodeInfo, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified GeneratedCodeInfo message, length delimited. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.verify|verify} messages. + * @param message GeneratedCodeInfo message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IGeneratedCodeInfo, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a GeneratedCodeInfo message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns GeneratedCodeInfo + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.GeneratedCodeInfo; + + /** + * Decodes a GeneratedCodeInfo message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns GeneratedCodeInfo + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.GeneratedCodeInfo; + + /** + * Verifies a GeneratedCodeInfo message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a GeneratedCodeInfo message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns GeneratedCodeInfo + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.GeneratedCodeInfo; + + /** + * Creates a plain object from a GeneratedCodeInfo message. Also converts values to other types if specified. + * @param message GeneratedCodeInfo + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.GeneratedCodeInfo, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this GeneratedCodeInfo to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + namespace GeneratedCodeInfo { + + /** Properties of an Annotation. */ + interface IAnnotation { + + /** Annotation path */ + path?: (number[]|null); + + /** Annotation sourceFile */ + sourceFile?: (string|null); + + /** Annotation begin */ + begin?: (number|null); + + /** Annotation end */ + end?: (number|null); + } + + /** Represents an Annotation. */ + class Annotation implements IAnnotation { + + /** + * Constructs a new Annotation. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.GeneratedCodeInfo.IAnnotation); + + /** Annotation path. */ + public path: number[]; + + /** Annotation sourceFile. */ + public sourceFile: string; + + /** Annotation begin. */ + public begin: number; + + /** Annotation end. */ + public end: number; + + /** + * Creates a new Annotation instance using the specified properties. + * @param [properties] Properties to set + * @returns Annotation instance + */ + public static create(properties?: google.protobuf.GeneratedCodeInfo.IAnnotation): google.protobuf.GeneratedCodeInfo.Annotation; + + /** + * Encodes the specified Annotation message. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.Annotation.verify|verify} messages. + * @param message Annotation message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.GeneratedCodeInfo.IAnnotation, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified Annotation message, length delimited. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.Annotation.verify|verify} messages. + * @param message Annotation message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.GeneratedCodeInfo.IAnnotation, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes an Annotation message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns Annotation + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.GeneratedCodeInfo.Annotation; + + /** + * Decodes an Annotation message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns Annotation + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.GeneratedCodeInfo.Annotation; + + /** + * Verifies an Annotation message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates an Annotation message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns Annotation + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.GeneratedCodeInfo.Annotation; + + /** + * Creates a plain object from an Annotation message. Also converts values to other types if specified. + * @param message Annotation + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.GeneratedCodeInfo.Annotation, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this Annotation to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + } + + /** Properties of an Any. */ + interface IAny { + + /** Any type_url */ + type_url?: (string|null); + + /** Any value */ + value?: (Uint8Array|null); + } + + /** Represents an Any. */ + class Any implements IAny { + + /** + * Constructs a new Any. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IAny); + + /** Any type_url. */ + public type_url: string; + + /** Any value. */ + public value: Uint8Array; + + /** + * Creates a new Any instance using the specified properties. + * @param [properties] Properties to set + * @returns Any instance + */ + public static create(properties?: google.protobuf.IAny): google.protobuf.Any; + + /** + * Encodes the specified Any message. Does not implicitly {@link google.protobuf.Any.verify|verify} messages. + * @param message Any message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IAny, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified Any message, length delimited. Does not implicitly {@link google.protobuf.Any.verify|verify} messages. + * @param message Any message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IAny, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes an Any message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns Any + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.Any; + + /** + * Decodes an Any message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns Any + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.Any; + + /** + * Verifies an Any message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates an Any message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns Any + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.Any; + + /** + * Creates a plain object from an Any message. Also converts values to other types if specified. + * @param message Any + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.Any, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this Any to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of a Duration. */ + interface IDuration { + + /** Duration seconds */ + seconds?: (number|Long|null); + + /** Duration nanos */ + nanos?: (number|null); + } + + /** Represents a Duration. */ + class Duration implements IDuration { + + /** + * Constructs a new Duration. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IDuration); + + /** Duration seconds. */ + public seconds: (number|Long); + + /** Duration nanos. */ + public nanos: number; + + /** + * Creates a new Duration instance using the specified properties. + * @param [properties] Properties to set + * @returns Duration instance + */ + public static create(properties?: google.protobuf.IDuration): google.protobuf.Duration; + + /** + * Encodes the specified Duration message. Does not implicitly {@link google.protobuf.Duration.verify|verify} messages. + * @param message Duration message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IDuration, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified Duration message, length delimited. Does not implicitly {@link google.protobuf.Duration.verify|verify} messages. + * @param message Duration message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IDuration, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a Duration message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns Duration + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.Duration; + + /** + * Decodes a Duration message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns Duration + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.Duration; + + /** + * Verifies a Duration message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a Duration message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns Duration + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.Duration; + + /** + * Creates a plain object from a Duration message. Also converts values to other types if specified. + * @param message Duration + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.Duration, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this Duration to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + + /** Properties of an Empty. */ + interface IEmpty { + } + + /** Represents an Empty. */ + class Empty implements IEmpty { + + /** + * Constructs a new Empty. + * @param [properties] Properties to set + */ + constructor(properties?: google.protobuf.IEmpty); + + /** + * Creates a new Empty instance using the specified properties. + * @param [properties] Properties to set + * @returns Empty instance + */ + public static create(properties?: google.protobuf.IEmpty): google.protobuf.Empty; + + /** + * Encodes the specified Empty message. Does not implicitly {@link google.protobuf.Empty.verify|verify} messages. + * @param message Empty message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.protobuf.IEmpty, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified Empty message, length delimited. Does not implicitly {@link google.protobuf.Empty.verify|verify} messages. + * @param message Empty message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.protobuf.IEmpty, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes an Empty message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns Empty + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.Empty; + + /** + * Decodes an Empty message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns Empty + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.Empty; + + /** + * Verifies an Empty message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates an Empty message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns Empty + */ + public static fromObject(object: { [k: string]: any }): google.protobuf.Empty; + + /** + * Creates a plain object from an Empty message. Also converts values to other types if specified. + * @param message Empty + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.protobuf.Empty, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this Empty to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + } + + /** Namespace rpc. */ + namespace rpc { + + /** Properties of a Status. */ + interface IStatus { + + /** Status code */ + code?: (number|null); + + /** Status message */ + message?: (string|null); + + /** Status details */ + details?: (google.protobuf.IAny[]|null); + } + + /** Represents a Status. */ + class Status implements IStatus { + + /** + * Constructs a new Status. + * @param [properties] Properties to set + */ + constructor(properties?: google.rpc.IStatus); + + /** Status code. */ + public code: number; + + /** Status message. */ + public message: string; + + /** Status details. */ + public details: google.protobuf.IAny[]; + + /** + * Creates a new Status instance using the specified properties. + * @param [properties] Properties to set + * @returns Status instance + */ + public static create(properties?: google.rpc.IStatus): google.rpc.Status; + + /** + * Encodes the specified Status message. Does not implicitly {@link google.rpc.Status.verify|verify} messages. + * @param message Status message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encode(message: google.rpc.IStatus, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Encodes the specified Status message, length delimited. Does not implicitly {@link google.rpc.Status.verify|verify} messages. + * @param message Status message or plain object to encode + * @param [writer] Writer to encode to + * @returns Writer + */ + public static encodeDelimited(message: google.rpc.IStatus, writer?: $protobuf.Writer): $protobuf.Writer; + + /** + * Decodes a Status message from the specified reader or buffer. + * @param reader Reader or buffer to decode from + * @param [length] Message length if known beforehand + * @returns Status + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.rpc.Status; + + /** + * Decodes a Status message from the specified reader or buffer, length delimited. + * @param reader Reader or buffer to decode from + * @returns Status + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.rpc.Status; + + /** + * Verifies a Status message. + * @param message Plain object to verify + * @returns `null` if valid, otherwise the reason why it is not + */ + public static verify(message: { [k: string]: any }): (string|null); + + /** + * Creates a Status message from a plain object. Also converts values to their respective internal types. + * @param object Plain object + * @returns Status + */ + public static fromObject(object: { [k: string]: any }): google.rpc.Status; + + /** + * Creates a plain object from a Status message. Also converts values to other types if specified. + * @param message Status + * @param [options] Conversion options + * @returns Plain object + */ + public static toObject(message: google.rpc.Status, options?: $protobuf.IConversionOptions): { [k: string]: any }; + + /** + * Converts this Status to JSON. + * @returns JSON object + */ + public toJSON(): { [k: string]: any }; + } + } +} diff --git a/dist/protos/operations.js b/dist/protos/operations.js new file mode 100644 index 0000000..4d30031 --- /dev/null +++ b/dist/protos/operations.js @@ -0,0 +1,12262 @@ +/** + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/*eslint-disable block-scoped-var, id-length, no-control-regex, no-magic-numbers, no-prototype-builtins, no-redeclare, no-shadow, no-var, sort-vars*/ +(function(global, factory) { /* global define, require, module */ + + /* AMD */ if (typeof define === 'function' && define.amd) + define(["protobufjs/minimal"], factory); + + /* CommonJS */ else if (typeof require === 'function' && typeof module === 'object' && module && module.exports) + module.exports = factory(require("protobufjs/minimal")); + +})(this, function($protobuf) { + "use strict"; + + // Common aliases + var $Reader = $protobuf.Reader, $Writer = $protobuf.Writer, $util = $protobuf.util; + + // Exported root namespace + var $root = $protobuf.roots["default"] || ($protobuf.roots["default"] = {}); + + $root.google = (function() { + + /** + * Namespace google. + * @exports google + * @namespace + */ + var google = {}; + + google.longrunning = (function() { + + /** + * Namespace longrunning. + * @memberof google + * @namespace + */ + var longrunning = {}; + + longrunning.Operations = (function() { + + /** + * Constructs a new Operations service. + * @memberof google.longrunning + * @classdesc Represents an Operations + * @extends $protobuf.rpc.Service + * @constructor + * @param {$protobuf.RPCImpl} rpcImpl RPC implementation + * @param {boolean} [requestDelimited=false] Whether requests are length-delimited + * @param {boolean} [responseDelimited=false] Whether responses are length-delimited + */ + function Operations(rpcImpl, requestDelimited, responseDelimited) { + $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited); + } + + (Operations.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = Operations; + + /** + * Creates new Operations service using the specified rpc implementation. + * @function create + * @memberof google.longrunning.Operations + * @static + * @param {$protobuf.RPCImpl} rpcImpl RPC implementation + * @param {boolean} [requestDelimited=false] Whether requests are length-delimited + * @param {boolean} [responseDelimited=false] Whether responses are length-delimited + * @returns {Operations} RPC service. Useful where requests and/or responses are streamed. + */ + Operations.create = function create(rpcImpl, requestDelimited, responseDelimited) { + return new this(rpcImpl, requestDelimited, responseDelimited); + }; + + /** + * Callback as used by {@link google.longrunning.Operations#listOperations}. + * @memberof google.longrunning.Operations + * @typedef ListOperationsCallback + * @type {function} + * @param {Error|null} error Error, if any + * @param {google.longrunning.ListOperationsResponse} [response] ListOperationsResponse + */ + + /** + * Calls ListOperations. + * @function listOperations + * @memberof google.longrunning.Operations + * @instance + * @param {google.longrunning.IListOperationsRequest} request ListOperationsRequest message or plain object + * @param {google.longrunning.Operations.ListOperationsCallback} callback Node-style callback called with the error, if any, and ListOperationsResponse + * @returns {undefined} + * @variation 1 + */ + Object.defineProperty(Operations.prototype.listOperations = function listOperations(request, callback) { + return this.rpcCall(listOperations, $root.google.longrunning.ListOperationsRequest, $root.google.longrunning.ListOperationsResponse, request, callback); + }, "name", { value: "ListOperations" }); + + /** + * Calls ListOperations. + * @function listOperations + * @memberof google.longrunning.Operations + * @instance + * @param {google.longrunning.IListOperationsRequest} request ListOperationsRequest message or plain object + * @returns {Promise} Promise + * @variation 2 + */ + + /** + * Callback as used by {@link google.longrunning.Operations#getOperation}. + * @memberof google.longrunning.Operations + * @typedef GetOperationCallback + * @type {function} + * @param {Error|null} error Error, if any + * @param {google.longrunning.Operation} [response] Operation + */ + + /** + * Calls GetOperation. + * @function getOperation + * @memberof google.longrunning.Operations + * @instance + * @param {google.longrunning.IGetOperationRequest} request GetOperationRequest message or plain object + * @param {google.longrunning.Operations.GetOperationCallback} callback Node-style callback called with the error, if any, and Operation + * @returns {undefined} + * @variation 1 + */ + Object.defineProperty(Operations.prototype.getOperation = function getOperation(request, callback) { + return this.rpcCall(getOperation, $root.google.longrunning.GetOperationRequest, $root.google.longrunning.Operation, request, callback); + }, "name", { value: "GetOperation" }); + + /** + * Calls GetOperation. + * @function getOperation + * @memberof google.longrunning.Operations + * @instance + * @param {google.longrunning.IGetOperationRequest} request GetOperationRequest message or plain object + * @returns {Promise} Promise + * @variation 2 + */ + + /** + * Callback as used by {@link google.longrunning.Operations#deleteOperation}. + * @memberof google.longrunning.Operations + * @typedef DeleteOperationCallback + * @type {function} + * @param {Error|null} error Error, if any + * @param {google.protobuf.Empty} [response] Empty + */ + + /** + * Calls DeleteOperation. + * @function deleteOperation + * @memberof google.longrunning.Operations + * @instance + * @param {google.longrunning.IDeleteOperationRequest} request DeleteOperationRequest message or plain object + * @param {google.longrunning.Operations.DeleteOperationCallback} callback Node-style callback called with the error, if any, and Empty + * @returns {undefined} + * @variation 1 + */ + Object.defineProperty(Operations.prototype.deleteOperation = function deleteOperation(request, callback) { + return this.rpcCall(deleteOperation, $root.google.longrunning.DeleteOperationRequest, $root.google.protobuf.Empty, request, callback); + }, "name", { value: "DeleteOperation" }); + + /** + * Calls DeleteOperation. + * @function deleteOperation + * @memberof google.longrunning.Operations + * @instance + * @param {google.longrunning.IDeleteOperationRequest} request DeleteOperationRequest message or plain object + * @returns {Promise} Promise + * @variation 2 + */ + + /** + * Callback as used by {@link google.longrunning.Operations#cancelOperation}. + * @memberof google.longrunning.Operations + * @typedef CancelOperationCallback + * @type {function} + * @param {Error|null} error Error, if any + * @param {google.protobuf.Empty} [response] Empty + */ + + /** + * Calls CancelOperation. + * @function cancelOperation + * @memberof google.longrunning.Operations + * @instance + * @param {google.longrunning.ICancelOperationRequest} request CancelOperationRequest message or plain object + * @param {google.longrunning.Operations.CancelOperationCallback} callback Node-style callback called with the error, if any, and Empty + * @returns {undefined} + * @variation 1 + */ + Object.defineProperty(Operations.prototype.cancelOperation = function cancelOperation(request, callback) { + return this.rpcCall(cancelOperation, $root.google.longrunning.CancelOperationRequest, $root.google.protobuf.Empty, request, callback); + }, "name", { value: "CancelOperation" }); + + /** + * Calls CancelOperation. + * @function cancelOperation + * @memberof google.longrunning.Operations + * @instance + * @param {google.longrunning.ICancelOperationRequest} request CancelOperationRequest message or plain object + * @returns {Promise} Promise + * @variation 2 + */ + + /** + * Callback as used by {@link google.longrunning.Operations#waitOperation}. + * @memberof google.longrunning.Operations + * @typedef WaitOperationCallback + * @type {function} + * @param {Error|null} error Error, if any + * @param {google.longrunning.Operation} [response] Operation + */ + + /** + * Calls WaitOperation. + * @function waitOperation + * @memberof google.longrunning.Operations + * @instance + * @param {google.longrunning.IWaitOperationRequest} request WaitOperationRequest message or plain object + * @param {google.longrunning.Operations.WaitOperationCallback} callback Node-style callback called with the error, if any, and Operation + * @returns {undefined} + * @variation 1 + */ + Object.defineProperty(Operations.prototype.waitOperation = function waitOperation(request, callback) { + return this.rpcCall(waitOperation, $root.google.longrunning.WaitOperationRequest, $root.google.longrunning.Operation, request, callback); + }, "name", { value: "WaitOperation" }); + + /** + * Calls WaitOperation. + * @function waitOperation + * @memberof google.longrunning.Operations + * @instance + * @param {google.longrunning.IWaitOperationRequest} request WaitOperationRequest message or plain object + * @returns {Promise} Promise + * @variation 2 + */ + + return Operations; + })(); + + longrunning.Operation = (function() { + + /** + * Properties of an Operation. + * @memberof google.longrunning + * @interface IOperation + * @property {string|null} [name] Operation name + * @property {google.protobuf.IAny|null} [metadata] Operation metadata + * @property {boolean|null} [done] Operation done + * @property {google.rpc.IStatus|null} [error] Operation error + * @property {google.protobuf.IAny|null} [response] Operation response + */ + + /** + * Constructs a new Operation. + * @memberof google.longrunning + * @classdesc Represents an Operation. + * @implements IOperation + * @constructor + * @param {google.longrunning.IOperation=} [properties] Properties to set + */ + function Operation(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * Operation name. + * @member {string} name + * @memberof google.longrunning.Operation + * @instance + */ + Operation.prototype.name = ""; + + /** + * Operation metadata. + * @member {google.protobuf.IAny|null|undefined} metadata + * @memberof google.longrunning.Operation + * @instance + */ + Operation.prototype.metadata = null; + + /** + * Operation done. + * @member {boolean} done + * @memberof google.longrunning.Operation + * @instance + */ + Operation.prototype.done = false; + + /** + * Operation error. + * @member {google.rpc.IStatus|null|undefined} error + * @memberof google.longrunning.Operation + * @instance + */ + Operation.prototype.error = null; + + /** + * Operation response. + * @member {google.protobuf.IAny|null|undefined} response + * @memberof google.longrunning.Operation + * @instance + */ + Operation.prototype.response = null; + + // OneOf field names bound to virtual getters and setters + var $oneOfFields; + + /** + * Operation result. + * @member {"error"|"response"|undefined} result + * @memberof google.longrunning.Operation + * @instance + */ + Object.defineProperty(Operation.prototype, "result", { + get: $util.oneOfGetter($oneOfFields = ["error", "response"]), + set: $util.oneOfSetter($oneOfFields) + }); + + /** + * Creates a new Operation instance using the specified properties. + * @function create + * @memberof google.longrunning.Operation + * @static + * @param {google.longrunning.IOperation=} [properties] Properties to set + * @returns {google.longrunning.Operation} Operation instance + */ + Operation.create = function create(properties) { + return new Operation(properties); + }; + + /** + * Encodes the specified Operation message. Does not implicitly {@link google.longrunning.Operation.verify|verify} messages. + * @function encode + * @memberof google.longrunning.Operation + * @static + * @param {google.longrunning.IOperation} message Operation message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + Operation.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.name != null && message.hasOwnProperty("name")) + writer.uint32(/* id 1, wireType 2 =*/10).string(message.name); + if (message.metadata != null && message.hasOwnProperty("metadata")) + $root.google.protobuf.Any.encode(message.metadata, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim(); + if (message.done != null && message.hasOwnProperty("done")) + writer.uint32(/* id 3, wireType 0 =*/24).bool(message.done); + if (message.error != null && message.hasOwnProperty("error")) + $root.google.rpc.Status.encode(message.error, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim(); + if (message.response != null && message.hasOwnProperty("response")) + $root.google.protobuf.Any.encode(message.response, writer.uint32(/* id 5, wireType 2 =*/42).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified Operation message, length delimited. Does not implicitly {@link google.longrunning.Operation.verify|verify} messages. + * @function encodeDelimited + * @memberof google.longrunning.Operation + * @static + * @param {google.longrunning.IOperation} message Operation message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + Operation.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an Operation message from the specified reader or buffer. + * @function decode + * @memberof google.longrunning.Operation + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.longrunning.Operation} Operation + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + Operation.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.Operation(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.name = reader.string(); + break; + case 2: + message.metadata = $root.google.protobuf.Any.decode(reader, reader.uint32()); + break; + case 3: + message.done = reader.bool(); + break; + case 4: + message.error = $root.google.rpc.Status.decode(reader, reader.uint32()); + break; + case 5: + message.response = $root.google.protobuf.Any.decode(reader, reader.uint32()); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an Operation message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.longrunning.Operation + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.longrunning.Operation} Operation + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + Operation.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an Operation message. + * @function verify + * @memberof google.longrunning.Operation + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + Operation.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + var properties = {}; + if (message.name != null && message.hasOwnProperty("name")) + if (!$util.isString(message.name)) + return "name: string expected"; + if (message.metadata != null && message.hasOwnProperty("metadata")) { + var error = $root.google.protobuf.Any.verify(message.metadata); + if (error) + return "metadata." + error; + } + if (message.done != null && message.hasOwnProperty("done")) + if (typeof message.done !== "boolean") + return "done: boolean expected"; + if (message.error != null && message.hasOwnProperty("error")) { + properties.result = 1; + { + var error = $root.google.rpc.Status.verify(message.error); + if (error) + return "error." + error; + } + } + if (message.response != null && message.hasOwnProperty("response")) { + if (properties.result === 1) + return "result: multiple values"; + properties.result = 1; + { + var error = $root.google.protobuf.Any.verify(message.response); + if (error) + return "response." + error; + } + } + return null; + }; + + /** + * Creates an Operation message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.longrunning.Operation + * @static + * @param {Object.} object Plain object + * @returns {google.longrunning.Operation} Operation + */ + Operation.fromObject = function fromObject(object) { + if (object instanceof $root.google.longrunning.Operation) + return object; + var message = new $root.google.longrunning.Operation(); + if (object.name != null) + message.name = String(object.name); + if (object.metadata != null) { + if (typeof object.metadata !== "object") + throw TypeError(".google.longrunning.Operation.metadata: object expected"); + message.metadata = $root.google.protobuf.Any.fromObject(object.metadata); + } + if (object.done != null) + message.done = Boolean(object.done); + if (object.error != null) { + if (typeof object.error !== "object") + throw TypeError(".google.longrunning.Operation.error: object expected"); + message.error = $root.google.rpc.Status.fromObject(object.error); + } + if (object.response != null) { + if (typeof object.response !== "object") + throw TypeError(".google.longrunning.Operation.response: object expected"); + message.response = $root.google.protobuf.Any.fromObject(object.response); + } + return message; + }; + + /** + * Creates a plain object from an Operation message. Also converts values to other types if specified. + * @function toObject + * @memberof google.longrunning.Operation + * @static + * @param {google.longrunning.Operation} message Operation + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + Operation.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) { + object.name = ""; + object.metadata = null; + object.done = false; + } + if (message.name != null && message.hasOwnProperty("name")) + object.name = message.name; + if (message.metadata != null && message.hasOwnProperty("metadata")) + object.metadata = $root.google.protobuf.Any.toObject(message.metadata, options); + if (message.done != null && message.hasOwnProperty("done")) + object.done = message.done; + if (message.error != null && message.hasOwnProperty("error")) { + object.error = $root.google.rpc.Status.toObject(message.error, options); + if (options.oneofs) + object.result = "error"; + } + if (message.response != null && message.hasOwnProperty("response")) { + object.response = $root.google.protobuf.Any.toObject(message.response, options); + if (options.oneofs) + object.result = "response"; + } + return object; + }; + + /** + * Converts this Operation to JSON. + * @function toJSON + * @memberof google.longrunning.Operation + * @instance + * @returns {Object.} JSON object + */ + Operation.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return Operation; + })(); + + longrunning.GetOperationRequest = (function() { + + /** + * Properties of a GetOperationRequest. + * @memberof google.longrunning + * @interface IGetOperationRequest + * @property {string|null} [name] GetOperationRequest name + */ + + /** + * Constructs a new GetOperationRequest. + * @memberof google.longrunning + * @classdesc Represents a GetOperationRequest. + * @implements IGetOperationRequest + * @constructor + * @param {google.longrunning.IGetOperationRequest=} [properties] Properties to set + */ + function GetOperationRequest(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * GetOperationRequest name. + * @member {string} name + * @memberof google.longrunning.GetOperationRequest + * @instance + */ + GetOperationRequest.prototype.name = ""; + + /** + * Creates a new GetOperationRequest instance using the specified properties. + * @function create + * @memberof google.longrunning.GetOperationRequest + * @static + * @param {google.longrunning.IGetOperationRequest=} [properties] Properties to set + * @returns {google.longrunning.GetOperationRequest} GetOperationRequest instance + */ + GetOperationRequest.create = function create(properties) { + return new GetOperationRequest(properties); + }; + + /** + * Encodes the specified GetOperationRequest message. Does not implicitly {@link google.longrunning.GetOperationRequest.verify|verify} messages. + * @function encode + * @memberof google.longrunning.GetOperationRequest + * @static + * @param {google.longrunning.IGetOperationRequest} message GetOperationRequest message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + GetOperationRequest.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.name != null && message.hasOwnProperty("name")) + writer.uint32(/* id 1, wireType 2 =*/10).string(message.name); + return writer; + }; + + /** + * Encodes the specified GetOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.GetOperationRequest.verify|verify} messages. + * @function encodeDelimited + * @memberof google.longrunning.GetOperationRequest + * @static + * @param {google.longrunning.IGetOperationRequest} message GetOperationRequest message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + GetOperationRequest.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a GetOperationRequest message from the specified reader or buffer. + * @function decode + * @memberof google.longrunning.GetOperationRequest + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.longrunning.GetOperationRequest} GetOperationRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + GetOperationRequest.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.GetOperationRequest(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.name = reader.string(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a GetOperationRequest message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.longrunning.GetOperationRequest + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.longrunning.GetOperationRequest} GetOperationRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + GetOperationRequest.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a GetOperationRequest message. + * @function verify + * @memberof google.longrunning.GetOperationRequest + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + GetOperationRequest.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.name != null && message.hasOwnProperty("name")) + if (!$util.isString(message.name)) + return "name: string expected"; + return null; + }; + + /** + * Creates a GetOperationRequest message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.longrunning.GetOperationRequest + * @static + * @param {Object.} object Plain object + * @returns {google.longrunning.GetOperationRequest} GetOperationRequest + */ + GetOperationRequest.fromObject = function fromObject(object) { + if (object instanceof $root.google.longrunning.GetOperationRequest) + return object; + var message = new $root.google.longrunning.GetOperationRequest(); + if (object.name != null) + message.name = String(object.name); + return message; + }; + + /** + * Creates a plain object from a GetOperationRequest message. Also converts values to other types if specified. + * @function toObject + * @memberof google.longrunning.GetOperationRequest + * @static + * @param {google.longrunning.GetOperationRequest} message GetOperationRequest + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + GetOperationRequest.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) + object.name = ""; + if (message.name != null && message.hasOwnProperty("name")) + object.name = message.name; + return object; + }; + + /** + * Converts this GetOperationRequest to JSON. + * @function toJSON + * @memberof google.longrunning.GetOperationRequest + * @instance + * @returns {Object.} JSON object + */ + GetOperationRequest.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return GetOperationRequest; + })(); + + longrunning.ListOperationsRequest = (function() { + + /** + * Properties of a ListOperationsRequest. + * @memberof google.longrunning + * @interface IListOperationsRequest + * @property {string|null} [name] ListOperationsRequest name + * @property {string|null} [filter] ListOperationsRequest filter + * @property {number|null} [pageSize] ListOperationsRequest pageSize + * @property {string|null} [pageToken] ListOperationsRequest pageToken + */ + + /** + * Constructs a new ListOperationsRequest. + * @memberof google.longrunning + * @classdesc Represents a ListOperationsRequest. + * @implements IListOperationsRequest + * @constructor + * @param {google.longrunning.IListOperationsRequest=} [properties] Properties to set + */ + function ListOperationsRequest(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * ListOperationsRequest name. + * @member {string} name + * @memberof google.longrunning.ListOperationsRequest + * @instance + */ + ListOperationsRequest.prototype.name = ""; + + /** + * ListOperationsRequest filter. + * @member {string} filter + * @memberof google.longrunning.ListOperationsRequest + * @instance + */ + ListOperationsRequest.prototype.filter = ""; + + /** + * ListOperationsRequest pageSize. + * @member {number} pageSize + * @memberof google.longrunning.ListOperationsRequest + * @instance + */ + ListOperationsRequest.prototype.pageSize = 0; + + /** + * ListOperationsRequest pageToken. + * @member {string} pageToken + * @memberof google.longrunning.ListOperationsRequest + * @instance + */ + ListOperationsRequest.prototype.pageToken = ""; + + /** + * Creates a new ListOperationsRequest instance using the specified properties. + * @function create + * @memberof google.longrunning.ListOperationsRequest + * @static + * @param {google.longrunning.IListOperationsRequest=} [properties] Properties to set + * @returns {google.longrunning.ListOperationsRequest} ListOperationsRequest instance + */ + ListOperationsRequest.create = function create(properties) { + return new ListOperationsRequest(properties); + }; + + /** + * Encodes the specified ListOperationsRequest message. Does not implicitly {@link google.longrunning.ListOperationsRequest.verify|verify} messages. + * @function encode + * @memberof google.longrunning.ListOperationsRequest + * @static + * @param {google.longrunning.IListOperationsRequest} message ListOperationsRequest message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + ListOperationsRequest.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.filter != null && message.hasOwnProperty("filter")) + writer.uint32(/* id 1, wireType 2 =*/10).string(message.filter); + if (message.pageSize != null && message.hasOwnProperty("pageSize")) + writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize); + if (message.pageToken != null && message.hasOwnProperty("pageToken")) + writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken); + if (message.name != null && message.hasOwnProperty("name")) + writer.uint32(/* id 4, wireType 2 =*/34).string(message.name); + return writer; + }; + + /** + * Encodes the specified ListOperationsRequest message, length delimited. Does not implicitly {@link google.longrunning.ListOperationsRequest.verify|verify} messages. + * @function encodeDelimited + * @memberof google.longrunning.ListOperationsRequest + * @static + * @param {google.longrunning.IListOperationsRequest} message ListOperationsRequest message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + ListOperationsRequest.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a ListOperationsRequest message from the specified reader or buffer. + * @function decode + * @memberof google.longrunning.ListOperationsRequest + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.longrunning.ListOperationsRequest} ListOperationsRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + ListOperationsRequest.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.ListOperationsRequest(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 4: + message.name = reader.string(); + break; + case 1: + message.filter = reader.string(); + break; + case 2: + message.pageSize = reader.int32(); + break; + case 3: + message.pageToken = reader.string(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a ListOperationsRequest message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.longrunning.ListOperationsRequest + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.longrunning.ListOperationsRequest} ListOperationsRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + ListOperationsRequest.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a ListOperationsRequest message. + * @function verify + * @memberof google.longrunning.ListOperationsRequest + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + ListOperationsRequest.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.name != null && message.hasOwnProperty("name")) + if (!$util.isString(message.name)) + return "name: string expected"; + if (message.filter != null && message.hasOwnProperty("filter")) + if (!$util.isString(message.filter)) + return "filter: string expected"; + if (message.pageSize != null && message.hasOwnProperty("pageSize")) + if (!$util.isInteger(message.pageSize)) + return "pageSize: integer expected"; + if (message.pageToken != null && message.hasOwnProperty("pageToken")) + if (!$util.isString(message.pageToken)) + return "pageToken: string expected"; + return null; + }; + + /** + * Creates a ListOperationsRequest message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.longrunning.ListOperationsRequest + * @static + * @param {Object.} object Plain object + * @returns {google.longrunning.ListOperationsRequest} ListOperationsRequest + */ + ListOperationsRequest.fromObject = function fromObject(object) { + if (object instanceof $root.google.longrunning.ListOperationsRequest) + return object; + var message = new $root.google.longrunning.ListOperationsRequest(); + if (object.name != null) + message.name = String(object.name); + if (object.filter != null) + message.filter = String(object.filter); + if (object.pageSize != null) + message.pageSize = object.pageSize | 0; + if (object.pageToken != null) + message.pageToken = String(object.pageToken); + return message; + }; + + /** + * Creates a plain object from a ListOperationsRequest message. Also converts values to other types if specified. + * @function toObject + * @memberof google.longrunning.ListOperationsRequest + * @static + * @param {google.longrunning.ListOperationsRequest} message ListOperationsRequest + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + ListOperationsRequest.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) { + object.filter = ""; + object.pageSize = 0; + object.pageToken = ""; + object.name = ""; + } + if (message.filter != null && message.hasOwnProperty("filter")) + object.filter = message.filter; + if (message.pageSize != null && message.hasOwnProperty("pageSize")) + object.pageSize = message.pageSize; + if (message.pageToken != null && message.hasOwnProperty("pageToken")) + object.pageToken = message.pageToken; + if (message.name != null && message.hasOwnProperty("name")) + object.name = message.name; + return object; + }; + + /** + * Converts this ListOperationsRequest to JSON. + * @function toJSON + * @memberof google.longrunning.ListOperationsRequest + * @instance + * @returns {Object.} JSON object + */ + ListOperationsRequest.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return ListOperationsRequest; + })(); + + longrunning.ListOperationsResponse = (function() { + + /** + * Properties of a ListOperationsResponse. + * @memberof google.longrunning + * @interface IListOperationsResponse + * @property {Array.|null} [operations] ListOperationsResponse operations + * @property {string|null} [nextPageToken] ListOperationsResponse nextPageToken + */ + + /** + * Constructs a new ListOperationsResponse. + * @memberof google.longrunning + * @classdesc Represents a ListOperationsResponse. + * @implements IListOperationsResponse + * @constructor + * @param {google.longrunning.IListOperationsResponse=} [properties] Properties to set + */ + function ListOperationsResponse(properties) { + this.operations = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * ListOperationsResponse operations. + * @member {Array.} operations + * @memberof google.longrunning.ListOperationsResponse + * @instance + */ + ListOperationsResponse.prototype.operations = $util.emptyArray; + + /** + * ListOperationsResponse nextPageToken. + * @member {string} nextPageToken + * @memberof google.longrunning.ListOperationsResponse + * @instance + */ + ListOperationsResponse.prototype.nextPageToken = ""; + + /** + * Creates a new ListOperationsResponse instance using the specified properties. + * @function create + * @memberof google.longrunning.ListOperationsResponse + * @static + * @param {google.longrunning.IListOperationsResponse=} [properties] Properties to set + * @returns {google.longrunning.ListOperationsResponse} ListOperationsResponse instance + */ + ListOperationsResponse.create = function create(properties) { + return new ListOperationsResponse(properties); + }; + + /** + * Encodes the specified ListOperationsResponse message. Does not implicitly {@link google.longrunning.ListOperationsResponse.verify|verify} messages. + * @function encode + * @memberof google.longrunning.ListOperationsResponse + * @static + * @param {google.longrunning.IListOperationsResponse} message ListOperationsResponse message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + ListOperationsResponse.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.operations != null && message.operations.length) + for (var i = 0; i < message.operations.length; ++i) + $root.google.longrunning.Operation.encode(message.operations[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim(); + if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken")) + writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken); + return writer; + }; + + /** + * Encodes the specified ListOperationsResponse message, length delimited. Does not implicitly {@link google.longrunning.ListOperationsResponse.verify|verify} messages. + * @function encodeDelimited + * @memberof google.longrunning.ListOperationsResponse + * @static + * @param {google.longrunning.IListOperationsResponse} message ListOperationsResponse message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + ListOperationsResponse.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a ListOperationsResponse message from the specified reader or buffer. + * @function decode + * @memberof google.longrunning.ListOperationsResponse + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.longrunning.ListOperationsResponse} ListOperationsResponse + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + ListOperationsResponse.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.ListOperationsResponse(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + if (!(message.operations && message.operations.length)) + message.operations = []; + message.operations.push($root.google.longrunning.Operation.decode(reader, reader.uint32())); + break; + case 2: + message.nextPageToken = reader.string(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a ListOperationsResponse message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.longrunning.ListOperationsResponse + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.longrunning.ListOperationsResponse} ListOperationsResponse + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + ListOperationsResponse.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a ListOperationsResponse message. + * @function verify + * @memberof google.longrunning.ListOperationsResponse + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + ListOperationsResponse.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.operations != null && message.hasOwnProperty("operations")) { + if (!Array.isArray(message.operations)) + return "operations: array expected"; + for (var i = 0; i < message.operations.length; ++i) { + var error = $root.google.longrunning.Operation.verify(message.operations[i]); + if (error) + return "operations." + error; + } + } + if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken")) + if (!$util.isString(message.nextPageToken)) + return "nextPageToken: string expected"; + return null; + }; + + /** + * Creates a ListOperationsResponse message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.longrunning.ListOperationsResponse + * @static + * @param {Object.} object Plain object + * @returns {google.longrunning.ListOperationsResponse} ListOperationsResponse + */ + ListOperationsResponse.fromObject = function fromObject(object) { + if (object instanceof $root.google.longrunning.ListOperationsResponse) + return object; + var message = new $root.google.longrunning.ListOperationsResponse(); + if (object.operations) { + if (!Array.isArray(object.operations)) + throw TypeError(".google.longrunning.ListOperationsResponse.operations: array expected"); + message.operations = []; + for (var i = 0; i < object.operations.length; ++i) { + if (typeof object.operations[i] !== "object") + throw TypeError(".google.longrunning.ListOperationsResponse.operations: object expected"); + message.operations[i] = $root.google.longrunning.Operation.fromObject(object.operations[i]); + } + } + if (object.nextPageToken != null) + message.nextPageToken = String(object.nextPageToken); + return message; + }; + + /** + * Creates a plain object from a ListOperationsResponse message. Also converts values to other types if specified. + * @function toObject + * @memberof google.longrunning.ListOperationsResponse + * @static + * @param {google.longrunning.ListOperationsResponse} message ListOperationsResponse + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + ListOperationsResponse.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.operations = []; + if (options.defaults) + object.nextPageToken = ""; + if (message.operations && message.operations.length) { + object.operations = []; + for (var j = 0; j < message.operations.length; ++j) + object.operations[j] = $root.google.longrunning.Operation.toObject(message.operations[j], options); + } + if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken")) + object.nextPageToken = message.nextPageToken; + return object; + }; + + /** + * Converts this ListOperationsResponse to JSON. + * @function toJSON + * @memberof google.longrunning.ListOperationsResponse + * @instance + * @returns {Object.} JSON object + */ + ListOperationsResponse.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return ListOperationsResponse; + })(); + + longrunning.CancelOperationRequest = (function() { + + /** + * Properties of a CancelOperationRequest. + * @memberof google.longrunning + * @interface ICancelOperationRequest + * @property {string|null} [name] CancelOperationRequest name + */ + + /** + * Constructs a new CancelOperationRequest. + * @memberof google.longrunning + * @classdesc Represents a CancelOperationRequest. + * @implements ICancelOperationRequest + * @constructor + * @param {google.longrunning.ICancelOperationRequest=} [properties] Properties to set + */ + function CancelOperationRequest(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * CancelOperationRequest name. + * @member {string} name + * @memberof google.longrunning.CancelOperationRequest + * @instance + */ + CancelOperationRequest.prototype.name = ""; + + /** + * Creates a new CancelOperationRequest instance using the specified properties. + * @function create + * @memberof google.longrunning.CancelOperationRequest + * @static + * @param {google.longrunning.ICancelOperationRequest=} [properties] Properties to set + * @returns {google.longrunning.CancelOperationRequest} CancelOperationRequest instance + */ + CancelOperationRequest.create = function create(properties) { + return new CancelOperationRequest(properties); + }; + + /** + * Encodes the specified CancelOperationRequest message. Does not implicitly {@link google.longrunning.CancelOperationRequest.verify|verify} messages. + * @function encode + * @memberof google.longrunning.CancelOperationRequest + * @static + * @param {google.longrunning.ICancelOperationRequest} message CancelOperationRequest message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + CancelOperationRequest.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.name != null && message.hasOwnProperty("name")) + writer.uint32(/* id 1, wireType 2 =*/10).string(message.name); + return writer; + }; + + /** + * Encodes the specified CancelOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.CancelOperationRequest.verify|verify} messages. + * @function encodeDelimited + * @memberof google.longrunning.CancelOperationRequest + * @static + * @param {google.longrunning.ICancelOperationRequest} message CancelOperationRequest message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + CancelOperationRequest.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a CancelOperationRequest message from the specified reader or buffer. + * @function decode + * @memberof google.longrunning.CancelOperationRequest + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.longrunning.CancelOperationRequest} CancelOperationRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + CancelOperationRequest.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.CancelOperationRequest(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.name = reader.string(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a CancelOperationRequest message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.longrunning.CancelOperationRequest + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.longrunning.CancelOperationRequest} CancelOperationRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + CancelOperationRequest.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a CancelOperationRequest message. + * @function verify + * @memberof google.longrunning.CancelOperationRequest + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + CancelOperationRequest.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.name != null && message.hasOwnProperty("name")) + if (!$util.isString(message.name)) + return "name: string expected"; + return null; + }; + + /** + * Creates a CancelOperationRequest message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.longrunning.CancelOperationRequest + * @static + * @param {Object.} object Plain object + * @returns {google.longrunning.CancelOperationRequest} CancelOperationRequest + */ + CancelOperationRequest.fromObject = function fromObject(object) { + if (object instanceof $root.google.longrunning.CancelOperationRequest) + return object; + var message = new $root.google.longrunning.CancelOperationRequest(); + if (object.name != null) + message.name = String(object.name); + return message; + }; + + /** + * Creates a plain object from a CancelOperationRequest message. Also converts values to other types if specified. + * @function toObject + * @memberof google.longrunning.CancelOperationRequest + * @static + * @param {google.longrunning.CancelOperationRequest} message CancelOperationRequest + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + CancelOperationRequest.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) + object.name = ""; + if (message.name != null && message.hasOwnProperty("name")) + object.name = message.name; + return object; + }; + + /** + * Converts this CancelOperationRequest to JSON. + * @function toJSON + * @memberof google.longrunning.CancelOperationRequest + * @instance + * @returns {Object.} JSON object + */ + CancelOperationRequest.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return CancelOperationRequest; + })(); + + longrunning.DeleteOperationRequest = (function() { + + /** + * Properties of a DeleteOperationRequest. + * @memberof google.longrunning + * @interface IDeleteOperationRequest + * @property {string|null} [name] DeleteOperationRequest name + */ + + /** + * Constructs a new DeleteOperationRequest. + * @memberof google.longrunning + * @classdesc Represents a DeleteOperationRequest. + * @implements IDeleteOperationRequest + * @constructor + * @param {google.longrunning.IDeleteOperationRequest=} [properties] Properties to set + */ + function DeleteOperationRequest(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * DeleteOperationRequest name. + * @member {string} name + * @memberof google.longrunning.DeleteOperationRequest + * @instance + */ + DeleteOperationRequest.prototype.name = ""; + + /** + * Creates a new DeleteOperationRequest instance using the specified properties. + * @function create + * @memberof google.longrunning.DeleteOperationRequest + * @static + * @param {google.longrunning.IDeleteOperationRequest=} [properties] Properties to set + * @returns {google.longrunning.DeleteOperationRequest} DeleteOperationRequest instance + */ + DeleteOperationRequest.create = function create(properties) { + return new DeleteOperationRequest(properties); + }; + + /** + * Encodes the specified DeleteOperationRequest message. Does not implicitly {@link google.longrunning.DeleteOperationRequest.verify|verify} messages. + * @function encode + * @memberof google.longrunning.DeleteOperationRequest + * @static + * @param {google.longrunning.IDeleteOperationRequest} message DeleteOperationRequest message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + DeleteOperationRequest.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.name != null && message.hasOwnProperty("name")) + writer.uint32(/* id 1, wireType 2 =*/10).string(message.name); + return writer; + }; + + /** + * Encodes the specified DeleteOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.DeleteOperationRequest.verify|verify} messages. + * @function encodeDelimited + * @memberof google.longrunning.DeleteOperationRequest + * @static + * @param {google.longrunning.IDeleteOperationRequest} message DeleteOperationRequest message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + DeleteOperationRequest.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a DeleteOperationRequest message from the specified reader or buffer. + * @function decode + * @memberof google.longrunning.DeleteOperationRequest + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.longrunning.DeleteOperationRequest} DeleteOperationRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + DeleteOperationRequest.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.DeleteOperationRequest(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.name = reader.string(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a DeleteOperationRequest message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.longrunning.DeleteOperationRequest + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.longrunning.DeleteOperationRequest} DeleteOperationRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + DeleteOperationRequest.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a DeleteOperationRequest message. + * @function verify + * @memberof google.longrunning.DeleteOperationRequest + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + DeleteOperationRequest.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.name != null && message.hasOwnProperty("name")) + if (!$util.isString(message.name)) + return "name: string expected"; + return null; + }; + + /** + * Creates a DeleteOperationRequest message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.longrunning.DeleteOperationRequest + * @static + * @param {Object.} object Plain object + * @returns {google.longrunning.DeleteOperationRequest} DeleteOperationRequest + */ + DeleteOperationRequest.fromObject = function fromObject(object) { + if (object instanceof $root.google.longrunning.DeleteOperationRequest) + return object; + var message = new $root.google.longrunning.DeleteOperationRequest(); + if (object.name != null) + message.name = String(object.name); + return message; + }; + + /** + * Creates a plain object from a DeleteOperationRequest message. Also converts values to other types if specified. + * @function toObject + * @memberof google.longrunning.DeleteOperationRequest + * @static + * @param {google.longrunning.DeleteOperationRequest} message DeleteOperationRequest + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + DeleteOperationRequest.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) + object.name = ""; + if (message.name != null && message.hasOwnProperty("name")) + object.name = message.name; + return object; + }; + + /** + * Converts this DeleteOperationRequest to JSON. + * @function toJSON + * @memberof google.longrunning.DeleteOperationRequest + * @instance + * @returns {Object.} JSON object + */ + DeleteOperationRequest.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return DeleteOperationRequest; + })(); + + longrunning.WaitOperationRequest = (function() { + + /** + * Properties of a WaitOperationRequest. + * @memberof google.longrunning + * @interface IWaitOperationRequest + * @property {string|null} [name] WaitOperationRequest name + * @property {google.protobuf.IDuration|null} [timeout] WaitOperationRequest timeout + */ + + /** + * Constructs a new WaitOperationRequest. + * @memberof google.longrunning + * @classdesc Represents a WaitOperationRequest. + * @implements IWaitOperationRequest + * @constructor + * @param {google.longrunning.IWaitOperationRequest=} [properties] Properties to set + */ + function WaitOperationRequest(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * WaitOperationRequest name. + * @member {string} name + * @memberof google.longrunning.WaitOperationRequest + * @instance + */ + WaitOperationRequest.prototype.name = ""; + + /** + * WaitOperationRequest timeout. + * @member {google.protobuf.IDuration|null|undefined} timeout + * @memberof google.longrunning.WaitOperationRequest + * @instance + */ + WaitOperationRequest.prototype.timeout = null; + + /** + * Creates a new WaitOperationRequest instance using the specified properties. + * @function create + * @memberof google.longrunning.WaitOperationRequest + * @static + * @param {google.longrunning.IWaitOperationRequest=} [properties] Properties to set + * @returns {google.longrunning.WaitOperationRequest} WaitOperationRequest instance + */ + WaitOperationRequest.create = function create(properties) { + return new WaitOperationRequest(properties); + }; + + /** + * Encodes the specified WaitOperationRequest message. Does not implicitly {@link google.longrunning.WaitOperationRequest.verify|verify} messages. + * @function encode + * @memberof google.longrunning.WaitOperationRequest + * @static + * @param {google.longrunning.IWaitOperationRequest} message WaitOperationRequest message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + WaitOperationRequest.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.name != null && message.hasOwnProperty("name")) + writer.uint32(/* id 1, wireType 2 =*/10).string(message.name); + if (message.timeout != null && message.hasOwnProperty("timeout")) + $root.google.protobuf.Duration.encode(message.timeout, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified WaitOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.WaitOperationRequest.verify|verify} messages. + * @function encodeDelimited + * @memberof google.longrunning.WaitOperationRequest + * @static + * @param {google.longrunning.IWaitOperationRequest} message WaitOperationRequest message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + WaitOperationRequest.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a WaitOperationRequest message from the specified reader or buffer. + * @function decode + * @memberof google.longrunning.WaitOperationRequest + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.longrunning.WaitOperationRequest} WaitOperationRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + WaitOperationRequest.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.WaitOperationRequest(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.name = reader.string(); + break; + case 2: + message.timeout = $root.google.protobuf.Duration.decode(reader, reader.uint32()); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a WaitOperationRequest message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.longrunning.WaitOperationRequest + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.longrunning.WaitOperationRequest} WaitOperationRequest + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + WaitOperationRequest.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a WaitOperationRequest message. + * @function verify + * @memberof google.longrunning.WaitOperationRequest + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + WaitOperationRequest.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.name != null && message.hasOwnProperty("name")) + if (!$util.isString(message.name)) + return "name: string expected"; + if (message.timeout != null && message.hasOwnProperty("timeout")) { + var error = $root.google.protobuf.Duration.verify(message.timeout); + if (error) + return "timeout." + error; + } + return null; + }; + + /** + * Creates a WaitOperationRequest message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.longrunning.WaitOperationRequest + * @static + * @param {Object.} object Plain object + * @returns {google.longrunning.WaitOperationRequest} WaitOperationRequest + */ + WaitOperationRequest.fromObject = function fromObject(object) { + if (object instanceof $root.google.longrunning.WaitOperationRequest) + return object; + var message = new $root.google.longrunning.WaitOperationRequest(); + if (object.name != null) + message.name = String(object.name); + if (object.timeout != null) { + if (typeof object.timeout !== "object") + throw TypeError(".google.longrunning.WaitOperationRequest.timeout: object expected"); + message.timeout = $root.google.protobuf.Duration.fromObject(object.timeout); + } + return message; + }; + + /** + * Creates a plain object from a WaitOperationRequest message. Also converts values to other types if specified. + * @function toObject + * @memberof google.longrunning.WaitOperationRequest + * @static + * @param {google.longrunning.WaitOperationRequest} message WaitOperationRequest + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + WaitOperationRequest.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) { + object.name = ""; + object.timeout = null; + } + if (message.name != null && message.hasOwnProperty("name")) + object.name = message.name; + if (message.timeout != null && message.hasOwnProperty("timeout")) + object.timeout = $root.google.protobuf.Duration.toObject(message.timeout, options); + return object; + }; + + /** + * Converts this WaitOperationRequest to JSON. + * @function toJSON + * @memberof google.longrunning.WaitOperationRequest + * @instance + * @returns {Object.} JSON object + */ + WaitOperationRequest.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return WaitOperationRequest; + })(); + + longrunning.OperationInfo = (function() { + + /** + * Properties of an OperationInfo. + * @memberof google.longrunning + * @interface IOperationInfo + * @property {string|null} [responseType] OperationInfo responseType + * @property {string|null} [metadataType] OperationInfo metadataType + */ + + /** + * Constructs a new OperationInfo. + * @memberof google.longrunning + * @classdesc Represents an OperationInfo. + * @implements IOperationInfo + * @constructor + * @param {google.longrunning.IOperationInfo=} [properties] Properties to set + */ + function OperationInfo(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * OperationInfo responseType. + * @member {string} responseType + * @memberof google.longrunning.OperationInfo + * @instance + */ + OperationInfo.prototype.responseType = ""; + + /** + * OperationInfo metadataType. + * @member {string} metadataType + * @memberof google.longrunning.OperationInfo + * @instance + */ + OperationInfo.prototype.metadataType = ""; + + /** + * Creates a new OperationInfo instance using the specified properties. + * @function create + * @memberof google.longrunning.OperationInfo + * @static + * @param {google.longrunning.IOperationInfo=} [properties] Properties to set + * @returns {google.longrunning.OperationInfo} OperationInfo instance + */ + OperationInfo.create = function create(properties) { + return new OperationInfo(properties); + }; + + /** + * Encodes the specified OperationInfo message. Does not implicitly {@link google.longrunning.OperationInfo.verify|verify} messages. + * @function encode + * @memberof google.longrunning.OperationInfo + * @static + * @param {google.longrunning.IOperationInfo} message OperationInfo message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + OperationInfo.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.responseType != null && message.hasOwnProperty("responseType")) + writer.uint32(/* id 1, wireType 2 =*/10).string(message.responseType); + if (message.metadataType != null && message.hasOwnProperty("metadataType")) + writer.uint32(/* id 2, wireType 2 =*/18).string(message.metadataType); + return writer; + }; + + /** + * Encodes the specified OperationInfo message, length delimited. Does not implicitly {@link google.longrunning.OperationInfo.verify|verify} messages. + * @function encodeDelimited + * @memberof google.longrunning.OperationInfo + * @static + * @param {google.longrunning.IOperationInfo} message OperationInfo message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + OperationInfo.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an OperationInfo message from the specified reader or buffer. + * @function decode + * @memberof google.longrunning.OperationInfo + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.longrunning.OperationInfo} OperationInfo + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + OperationInfo.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.OperationInfo(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.responseType = reader.string(); + break; + case 2: + message.metadataType = reader.string(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an OperationInfo message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.longrunning.OperationInfo + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.longrunning.OperationInfo} OperationInfo + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + OperationInfo.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an OperationInfo message. + * @function verify + * @memberof google.longrunning.OperationInfo + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + OperationInfo.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.responseType != null && message.hasOwnProperty("responseType")) + if (!$util.isString(message.responseType)) + return "responseType: string expected"; + if (message.metadataType != null && message.hasOwnProperty("metadataType")) + if (!$util.isString(message.metadataType)) + return "metadataType: string expected"; + return null; + }; + + /** + * Creates an OperationInfo message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.longrunning.OperationInfo + * @static + * @param {Object.} object Plain object + * @returns {google.longrunning.OperationInfo} OperationInfo + */ + OperationInfo.fromObject = function fromObject(object) { + if (object instanceof $root.google.longrunning.OperationInfo) + return object; + var message = new $root.google.longrunning.OperationInfo(); + if (object.responseType != null) + message.responseType = String(object.responseType); + if (object.metadataType != null) + message.metadataType = String(object.metadataType); + return message; + }; + + /** + * Creates a plain object from an OperationInfo message. Also converts values to other types if specified. + * @function toObject + * @memberof google.longrunning.OperationInfo + * @static + * @param {google.longrunning.OperationInfo} message OperationInfo + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + OperationInfo.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) { + object.responseType = ""; + object.metadataType = ""; + } + if (message.responseType != null && message.hasOwnProperty("responseType")) + object.responseType = message.responseType; + if (message.metadataType != null && message.hasOwnProperty("metadataType")) + object.metadataType = message.metadataType; + return object; + }; + + /** + * Converts this OperationInfo to JSON. + * @function toJSON + * @memberof google.longrunning.OperationInfo + * @instance + * @returns {Object.} JSON object + */ + OperationInfo.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return OperationInfo; + })(); + + return longrunning; + })(); + + google.api = (function() { + + /** + * Namespace api. + * @memberof google + * @namespace + */ + var api = {}; + + api.Http = (function() { + + /** + * Properties of a Http. + * @memberof google.api + * @interface IHttp + * @property {Array.|null} [rules] Http rules + * @property {boolean|null} [fullyDecodeReservedExpansion] Http fullyDecodeReservedExpansion + */ + + /** + * Constructs a new Http. + * @memberof google.api + * @classdesc Represents a Http. + * @implements IHttp + * @constructor + * @param {google.api.IHttp=} [properties] Properties to set + */ + function Http(properties) { + this.rules = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * Http rules. + * @member {Array.} rules + * @memberof google.api.Http + * @instance + */ + Http.prototype.rules = $util.emptyArray; + + /** + * Http fullyDecodeReservedExpansion. + * @member {boolean} fullyDecodeReservedExpansion + * @memberof google.api.Http + * @instance + */ + Http.prototype.fullyDecodeReservedExpansion = false; + + /** + * Creates a new Http instance using the specified properties. + * @function create + * @memberof google.api.Http + * @static + * @param {google.api.IHttp=} [properties] Properties to set + * @returns {google.api.Http} Http instance + */ + Http.create = function create(properties) { + return new Http(properties); + }; + + /** + * Encodes the specified Http message. Does not implicitly {@link google.api.Http.verify|verify} messages. + * @function encode + * @memberof google.api.Http + * @static + * @param {google.api.IHttp} message Http message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + Http.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.rules != null && message.rules.length) + for (var i = 0; i < message.rules.length; ++i) + $root.google.api.HttpRule.encode(message.rules[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim(); + if (message.fullyDecodeReservedExpansion != null && message.hasOwnProperty("fullyDecodeReservedExpansion")) + writer.uint32(/* id 2, wireType 0 =*/16).bool(message.fullyDecodeReservedExpansion); + return writer; + }; + + /** + * Encodes the specified Http message, length delimited. Does not implicitly {@link google.api.Http.verify|verify} messages. + * @function encodeDelimited + * @memberof google.api.Http + * @static + * @param {google.api.IHttp} message Http message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + Http.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a Http message from the specified reader or buffer. + * @function decode + * @memberof google.api.Http + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.api.Http} Http + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + Http.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.Http(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + if (!(message.rules && message.rules.length)) + message.rules = []; + message.rules.push($root.google.api.HttpRule.decode(reader, reader.uint32())); + break; + case 2: + message.fullyDecodeReservedExpansion = reader.bool(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a Http message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.api.Http + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.api.Http} Http + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + Http.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a Http message. + * @function verify + * @memberof google.api.Http + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + Http.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.rules != null && message.hasOwnProperty("rules")) { + if (!Array.isArray(message.rules)) + return "rules: array expected"; + for (var i = 0; i < message.rules.length; ++i) { + var error = $root.google.api.HttpRule.verify(message.rules[i]); + if (error) + return "rules." + error; + } + } + if (message.fullyDecodeReservedExpansion != null && message.hasOwnProperty("fullyDecodeReservedExpansion")) + if (typeof message.fullyDecodeReservedExpansion !== "boolean") + return "fullyDecodeReservedExpansion: boolean expected"; + return null; + }; + + /** + * Creates a Http message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.api.Http + * @static + * @param {Object.} object Plain object + * @returns {google.api.Http} Http + */ + Http.fromObject = function fromObject(object) { + if (object instanceof $root.google.api.Http) + return object; + var message = new $root.google.api.Http(); + if (object.rules) { + if (!Array.isArray(object.rules)) + throw TypeError(".google.api.Http.rules: array expected"); + message.rules = []; + for (var i = 0; i < object.rules.length; ++i) { + if (typeof object.rules[i] !== "object") + throw TypeError(".google.api.Http.rules: object expected"); + message.rules[i] = $root.google.api.HttpRule.fromObject(object.rules[i]); + } + } + if (object.fullyDecodeReservedExpansion != null) + message.fullyDecodeReservedExpansion = Boolean(object.fullyDecodeReservedExpansion); + return message; + }; + + /** + * Creates a plain object from a Http message. Also converts values to other types if specified. + * @function toObject + * @memberof google.api.Http + * @static + * @param {google.api.Http} message Http + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + Http.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.rules = []; + if (options.defaults) + object.fullyDecodeReservedExpansion = false; + if (message.rules && message.rules.length) { + object.rules = []; + for (var j = 0; j < message.rules.length; ++j) + object.rules[j] = $root.google.api.HttpRule.toObject(message.rules[j], options); + } + if (message.fullyDecodeReservedExpansion != null && message.hasOwnProperty("fullyDecodeReservedExpansion")) + object.fullyDecodeReservedExpansion = message.fullyDecodeReservedExpansion; + return object; + }; + + /** + * Converts this Http to JSON. + * @function toJSON + * @memberof google.api.Http + * @instance + * @returns {Object.} JSON object + */ + Http.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return Http; + })(); + + api.HttpRule = (function() { + + /** + * Properties of a HttpRule. + * @memberof google.api + * @interface IHttpRule + * @property {string|null} [selector] HttpRule selector + * @property {string|null} [get] HttpRule get + * @property {string|null} [put] HttpRule put + * @property {string|null} [post] HttpRule post + * @property {string|null} ["delete"] HttpRule delete + * @property {string|null} [patch] HttpRule patch + * @property {google.api.ICustomHttpPattern|null} [custom] HttpRule custom + * @property {string|null} [body] HttpRule body + * @property {string|null} [responseBody] HttpRule responseBody + * @property {Array.|null} [additionalBindings] HttpRule additionalBindings + */ + + /** + * Constructs a new HttpRule. + * @memberof google.api + * @classdesc Represents a HttpRule. + * @implements IHttpRule + * @constructor + * @param {google.api.IHttpRule=} [properties] Properties to set + */ + function HttpRule(properties) { + this.additionalBindings = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * HttpRule selector. + * @member {string} selector + * @memberof google.api.HttpRule + * @instance + */ + HttpRule.prototype.selector = ""; + + /** + * HttpRule get. + * @member {string} get + * @memberof google.api.HttpRule + * @instance + */ + HttpRule.prototype.get = ""; + + /** + * HttpRule put. + * @member {string} put + * @memberof google.api.HttpRule + * @instance + */ + HttpRule.prototype.put = ""; + + /** + * HttpRule post. + * @member {string} post + * @memberof google.api.HttpRule + * @instance + */ + HttpRule.prototype.post = ""; + + /** + * HttpRule delete. + * @member {string} delete + * @memberof google.api.HttpRule + * @instance + */ + HttpRule.prototype["delete"] = ""; + + /** + * HttpRule patch. + * @member {string} patch + * @memberof google.api.HttpRule + * @instance + */ + HttpRule.prototype.patch = ""; + + /** + * HttpRule custom. + * @member {google.api.ICustomHttpPattern|null|undefined} custom + * @memberof google.api.HttpRule + * @instance + */ + HttpRule.prototype.custom = null; + + /** + * HttpRule body. + * @member {string} body + * @memberof google.api.HttpRule + * @instance + */ + HttpRule.prototype.body = ""; + + /** + * HttpRule responseBody. + * @member {string} responseBody + * @memberof google.api.HttpRule + * @instance + */ + HttpRule.prototype.responseBody = ""; + + /** + * HttpRule additionalBindings. + * @member {Array.} additionalBindings + * @memberof google.api.HttpRule + * @instance + */ + HttpRule.prototype.additionalBindings = $util.emptyArray; + + // OneOf field names bound to virtual getters and setters + var $oneOfFields; + + /** + * HttpRule pattern. + * @member {"get"|"put"|"post"|"delete"|"patch"|"custom"|undefined} pattern + * @memberof google.api.HttpRule + * @instance + */ + Object.defineProperty(HttpRule.prototype, "pattern", { + get: $util.oneOfGetter($oneOfFields = ["get", "put", "post", "delete", "patch", "custom"]), + set: $util.oneOfSetter($oneOfFields) + }); + + /** + * Creates a new HttpRule instance using the specified properties. + * @function create + * @memberof google.api.HttpRule + * @static + * @param {google.api.IHttpRule=} [properties] Properties to set + * @returns {google.api.HttpRule} HttpRule instance + */ + HttpRule.create = function create(properties) { + return new HttpRule(properties); + }; + + /** + * Encodes the specified HttpRule message. Does not implicitly {@link google.api.HttpRule.verify|verify} messages. + * @function encode + * @memberof google.api.HttpRule + * @static + * @param {google.api.IHttpRule} message HttpRule message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + HttpRule.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.selector != null && message.hasOwnProperty("selector")) + writer.uint32(/* id 1, wireType 2 =*/10).string(message.selector); + if (message.get != null && message.hasOwnProperty("get")) + writer.uint32(/* id 2, wireType 2 =*/18).string(message.get); + if (message.put != null && message.hasOwnProperty("put")) + writer.uint32(/* id 3, wireType 2 =*/26).string(message.put); + if (message.post != null && message.hasOwnProperty("post")) + writer.uint32(/* id 4, wireType 2 =*/34).string(message.post); + if (message["delete"] != null && message.hasOwnProperty("delete")) + writer.uint32(/* id 5, wireType 2 =*/42).string(message["delete"]); + if (message.patch != null && message.hasOwnProperty("patch")) + writer.uint32(/* id 6, wireType 2 =*/50).string(message.patch); + if (message.body != null && message.hasOwnProperty("body")) + writer.uint32(/* id 7, wireType 2 =*/58).string(message.body); + if (message.custom != null && message.hasOwnProperty("custom")) + $root.google.api.CustomHttpPattern.encode(message.custom, writer.uint32(/* id 8, wireType 2 =*/66).fork()).ldelim(); + if (message.additionalBindings != null && message.additionalBindings.length) + for (var i = 0; i < message.additionalBindings.length; ++i) + $root.google.api.HttpRule.encode(message.additionalBindings[i], writer.uint32(/* id 11, wireType 2 =*/90).fork()).ldelim(); + if (message.responseBody != null && message.hasOwnProperty("responseBody")) + writer.uint32(/* id 12, wireType 2 =*/98).string(message.responseBody); + return writer; + }; + + /** + * Encodes the specified HttpRule message, length delimited. Does not implicitly {@link google.api.HttpRule.verify|verify} messages. + * @function encodeDelimited + * @memberof google.api.HttpRule + * @static + * @param {google.api.IHttpRule} message HttpRule message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + HttpRule.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a HttpRule message from the specified reader or buffer. + * @function decode + * @memberof google.api.HttpRule + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.api.HttpRule} HttpRule + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + HttpRule.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.HttpRule(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.selector = reader.string(); + break; + case 2: + message.get = reader.string(); + break; + case 3: + message.put = reader.string(); + break; + case 4: + message.post = reader.string(); + break; + case 5: + message["delete"] = reader.string(); + break; + case 6: + message.patch = reader.string(); + break; + case 8: + message.custom = $root.google.api.CustomHttpPattern.decode(reader, reader.uint32()); + break; + case 7: + message.body = reader.string(); + break; + case 12: + message.responseBody = reader.string(); + break; + case 11: + if (!(message.additionalBindings && message.additionalBindings.length)) + message.additionalBindings = []; + message.additionalBindings.push($root.google.api.HttpRule.decode(reader, reader.uint32())); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a HttpRule message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.api.HttpRule + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.api.HttpRule} HttpRule + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + HttpRule.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a HttpRule message. + * @function verify + * @memberof google.api.HttpRule + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + HttpRule.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + var properties = {}; + if (message.selector != null && message.hasOwnProperty("selector")) + if (!$util.isString(message.selector)) + return "selector: string expected"; + if (message.get != null && message.hasOwnProperty("get")) { + properties.pattern = 1; + if (!$util.isString(message.get)) + return "get: string expected"; + } + if (message.put != null && message.hasOwnProperty("put")) { + if (properties.pattern === 1) + return "pattern: multiple values"; + properties.pattern = 1; + if (!$util.isString(message.put)) + return "put: string expected"; + } + if (message.post != null && message.hasOwnProperty("post")) { + if (properties.pattern === 1) + return "pattern: multiple values"; + properties.pattern = 1; + if (!$util.isString(message.post)) + return "post: string expected"; + } + if (message["delete"] != null && message.hasOwnProperty("delete")) { + if (properties.pattern === 1) + return "pattern: multiple values"; + properties.pattern = 1; + if (!$util.isString(message["delete"])) + return "delete: string expected"; + } + if (message.patch != null && message.hasOwnProperty("patch")) { + if (properties.pattern === 1) + return "pattern: multiple values"; + properties.pattern = 1; + if (!$util.isString(message.patch)) + return "patch: string expected"; + } + if (message.custom != null && message.hasOwnProperty("custom")) { + if (properties.pattern === 1) + return "pattern: multiple values"; + properties.pattern = 1; + { + var error = $root.google.api.CustomHttpPattern.verify(message.custom); + if (error) + return "custom." + error; + } + } + if (message.body != null && message.hasOwnProperty("body")) + if (!$util.isString(message.body)) + return "body: string expected"; + if (message.responseBody != null && message.hasOwnProperty("responseBody")) + if (!$util.isString(message.responseBody)) + return "responseBody: string expected"; + if (message.additionalBindings != null && message.hasOwnProperty("additionalBindings")) { + if (!Array.isArray(message.additionalBindings)) + return "additionalBindings: array expected"; + for (var i = 0; i < message.additionalBindings.length; ++i) { + var error = $root.google.api.HttpRule.verify(message.additionalBindings[i]); + if (error) + return "additionalBindings." + error; + } + } + return null; + }; + + /** + * Creates a HttpRule message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.api.HttpRule + * @static + * @param {Object.} object Plain object + * @returns {google.api.HttpRule} HttpRule + */ + HttpRule.fromObject = function fromObject(object) { + if (object instanceof $root.google.api.HttpRule) + return object; + var message = new $root.google.api.HttpRule(); + if (object.selector != null) + message.selector = String(object.selector); + if (object.get != null) + message.get = String(object.get); + if (object.put != null) + message.put = String(object.put); + if (object.post != null) + message.post = String(object.post); + if (object["delete"] != null) + message["delete"] = String(object["delete"]); + if (object.patch != null) + message.patch = String(object.patch); + if (object.custom != null) { + if (typeof object.custom !== "object") + throw TypeError(".google.api.HttpRule.custom: object expected"); + message.custom = $root.google.api.CustomHttpPattern.fromObject(object.custom); + } + if (object.body != null) + message.body = String(object.body); + if (object.responseBody != null) + message.responseBody = String(object.responseBody); + if (object.additionalBindings) { + if (!Array.isArray(object.additionalBindings)) + throw TypeError(".google.api.HttpRule.additionalBindings: array expected"); + message.additionalBindings = []; + for (var i = 0; i < object.additionalBindings.length; ++i) { + if (typeof object.additionalBindings[i] !== "object") + throw TypeError(".google.api.HttpRule.additionalBindings: object expected"); + message.additionalBindings[i] = $root.google.api.HttpRule.fromObject(object.additionalBindings[i]); + } + } + return message; + }; + + /** + * Creates a plain object from a HttpRule message. Also converts values to other types if specified. + * @function toObject + * @memberof google.api.HttpRule + * @static + * @param {google.api.HttpRule} message HttpRule + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + HttpRule.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.additionalBindings = []; + if (options.defaults) { + object.selector = ""; + object.body = ""; + object.responseBody = ""; + } + if (message.selector != null && message.hasOwnProperty("selector")) + object.selector = message.selector; + if (message.get != null && message.hasOwnProperty("get")) { + object.get = message.get; + if (options.oneofs) + object.pattern = "get"; + } + if (message.put != null && message.hasOwnProperty("put")) { + object.put = message.put; + if (options.oneofs) + object.pattern = "put"; + } + if (message.post != null && message.hasOwnProperty("post")) { + object.post = message.post; + if (options.oneofs) + object.pattern = "post"; + } + if (message["delete"] != null && message.hasOwnProperty("delete")) { + object["delete"] = message["delete"]; + if (options.oneofs) + object.pattern = "delete"; + } + if (message.patch != null && message.hasOwnProperty("patch")) { + object.patch = message.patch; + if (options.oneofs) + object.pattern = "patch"; + } + if (message.body != null && message.hasOwnProperty("body")) + object.body = message.body; + if (message.custom != null && message.hasOwnProperty("custom")) { + object.custom = $root.google.api.CustomHttpPattern.toObject(message.custom, options); + if (options.oneofs) + object.pattern = "custom"; + } + if (message.additionalBindings && message.additionalBindings.length) { + object.additionalBindings = []; + for (var j = 0; j < message.additionalBindings.length; ++j) + object.additionalBindings[j] = $root.google.api.HttpRule.toObject(message.additionalBindings[j], options); + } + if (message.responseBody != null && message.hasOwnProperty("responseBody")) + object.responseBody = message.responseBody; + return object; + }; + + /** + * Converts this HttpRule to JSON. + * @function toJSON + * @memberof google.api.HttpRule + * @instance + * @returns {Object.} JSON object + */ + HttpRule.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return HttpRule; + })(); + + api.CustomHttpPattern = (function() { + + /** + * Properties of a CustomHttpPattern. + * @memberof google.api + * @interface ICustomHttpPattern + * @property {string|null} [kind] CustomHttpPattern kind + * @property {string|null} [path] CustomHttpPattern path + */ + + /** + * Constructs a new CustomHttpPattern. + * @memberof google.api + * @classdesc Represents a CustomHttpPattern. + * @implements ICustomHttpPattern + * @constructor + * @param {google.api.ICustomHttpPattern=} [properties] Properties to set + */ + function CustomHttpPattern(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * CustomHttpPattern kind. + * @member {string} kind + * @memberof google.api.CustomHttpPattern + * @instance + */ + CustomHttpPattern.prototype.kind = ""; + + /** + * CustomHttpPattern path. + * @member {string} path + * @memberof google.api.CustomHttpPattern + * @instance + */ + CustomHttpPattern.prototype.path = ""; + + /** + * Creates a new CustomHttpPattern instance using the specified properties. + * @function create + * @memberof google.api.CustomHttpPattern + * @static + * @param {google.api.ICustomHttpPattern=} [properties] Properties to set + * @returns {google.api.CustomHttpPattern} CustomHttpPattern instance + */ + CustomHttpPattern.create = function create(properties) { + return new CustomHttpPattern(properties); + }; + + /** + * Encodes the specified CustomHttpPattern message. Does not implicitly {@link google.api.CustomHttpPattern.verify|verify} messages. + * @function encode + * @memberof google.api.CustomHttpPattern + * @static + * @param {google.api.ICustomHttpPattern} message CustomHttpPattern message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + CustomHttpPattern.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.kind != null && message.hasOwnProperty("kind")) + writer.uint32(/* id 1, wireType 2 =*/10).string(message.kind); + if (message.path != null && message.hasOwnProperty("path")) + writer.uint32(/* id 2, wireType 2 =*/18).string(message.path); + return writer; + }; + + /** + * Encodes the specified CustomHttpPattern message, length delimited. Does not implicitly {@link google.api.CustomHttpPattern.verify|verify} messages. + * @function encodeDelimited + * @memberof google.api.CustomHttpPattern + * @static + * @param {google.api.ICustomHttpPattern} message CustomHttpPattern message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + CustomHttpPattern.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a CustomHttpPattern message from the specified reader or buffer. + * @function decode + * @memberof google.api.CustomHttpPattern + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.api.CustomHttpPattern} CustomHttpPattern + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + CustomHttpPattern.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.CustomHttpPattern(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.kind = reader.string(); + break; + case 2: + message.path = reader.string(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a CustomHttpPattern message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.api.CustomHttpPattern + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.api.CustomHttpPattern} CustomHttpPattern + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + CustomHttpPattern.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a CustomHttpPattern message. + * @function verify + * @memberof google.api.CustomHttpPattern + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + CustomHttpPattern.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.kind != null && message.hasOwnProperty("kind")) + if (!$util.isString(message.kind)) + return "kind: string expected"; + if (message.path != null && message.hasOwnProperty("path")) + if (!$util.isString(message.path)) + return "path: string expected"; + return null; + }; + + /** + * Creates a CustomHttpPattern message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.api.CustomHttpPattern + * @static + * @param {Object.} object Plain object + * @returns {google.api.CustomHttpPattern} CustomHttpPattern + */ + CustomHttpPattern.fromObject = function fromObject(object) { + if (object instanceof $root.google.api.CustomHttpPattern) + return object; + var message = new $root.google.api.CustomHttpPattern(); + if (object.kind != null) + message.kind = String(object.kind); + if (object.path != null) + message.path = String(object.path); + return message; + }; + + /** + * Creates a plain object from a CustomHttpPattern message. Also converts values to other types if specified. + * @function toObject + * @memberof google.api.CustomHttpPattern + * @static + * @param {google.api.CustomHttpPattern} message CustomHttpPattern + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + CustomHttpPattern.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) { + object.kind = ""; + object.path = ""; + } + if (message.kind != null && message.hasOwnProperty("kind")) + object.kind = message.kind; + if (message.path != null && message.hasOwnProperty("path")) + object.path = message.path; + return object; + }; + + /** + * Converts this CustomHttpPattern to JSON. + * @function toJSON + * @memberof google.api.CustomHttpPattern + * @instance + * @returns {Object.} JSON object + */ + CustomHttpPattern.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return CustomHttpPattern; + })(); + + return api; + })(); + + google.protobuf = (function() { + + /** + * Namespace protobuf. + * @memberof google + * @namespace + */ + var protobuf = {}; + + protobuf.FileDescriptorSet = (function() { + + /** + * Properties of a FileDescriptorSet. + * @memberof google.protobuf + * @interface IFileDescriptorSet + * @property {Array.|null} [file] FileDescriptorSet file + */ + + /** + * Constructs a new FileDescriptorSet. + * @memberof google.protobuf + * @classdesc Represents a FileDescriptorSet. + * @implements IFileDescriptorSet + * @constructor + * @param {google.protobuf.IFileDescriptorSet=} [properties] Properties to set + */ + function FileDescriptorSet(properties) { + this.file = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * FileDescriptorSet file. + * @member {Array.} file + * @memberof google.protobuf.FileDescriptorSet + * @instance + */ + FileDescriptorSet.prototype.file = $util.emptyArray; + + /** + * Creates a new FileDescriptorSet instance using the specified properties. + * @function create + * @memberof google.protobuf.FileDescriptorSet + * @static + * @param {google.protobuf.IFileDescriptorSet=} [properties] Properties to set + * @returns {google.protobuf.FileDescriptorSet} FileDescriptorSet instance + */ + FileDescriptorSet.create = function create(properties) { + return new FileDescriptorSet(properties); + }; + + /** + * Encodes the specified FileDescriptorSet message. 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+ + /** + * FileOptions phpNamespace. + * @member {string} phpNamespace + * @memberof google.protobuf.FileOptions + * @instance + */ + FileOptions.prototype.phpNamespace = ""; + + /** + * FileOptions phpMetadataNamespace. + * @member {string} phpMetadataNamespace + * @memberof google.protobuf.FileOptions + * @instance + */ + FileOptions.prototype.phpMetadataNamespace = ""; + + /** + * FileOptions rubyPackage. + * @member {string} rubyPackage + * @memberof google.protobuf.FileOptions + * @instance + */ + FileOptions.prototype.rubyPackage = ""; + + /** + * FileOptions uninterpretedOption. + * @member {Array.} uninterpretedOption + * @memberof google.protobuf.FileOptions + * @instance + */ + FileOptions.prototype.uninterpretedOption = $util.emptyArray; + + /** + * Creates a new FileOptions instance using the specified properties. + * @function create + * @memberof google.protobuf.FileOptions + * @static + * @param {google.protobuf.IFileOptions=} [properties] Properties to set + * @returns {google.protobuf.FileOptions} FileOptions instance + */ + FileOptions.create = function create(properties) { + return new FileOptions(properties); + }; + + /** + * Encodes the specified FileOptions message. Does not implicitly {@link google.protobuf.FileOptions.verify|verify} messages. + * @function encode + * @memberof google.protobuf.FileOptions + * @static + * @param {google.protobuf.IFileOptions} message FileOptions message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + FileOptions.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.javaPackage != null && message.hasOwnProperty("javaPackage")) + writer.uint32(/* id 1, wireType 2 =*/10).string(message.javaPackage); + if (message.javaOuterClassname != null && message.hasOwnProperty("javaOuterClassname")) + writer.uint32(/* id 8, wireType 2 =*/66).string(message.javaOuterClassname); + if (message.optimizeFor != null && message.hasOwnProperty("optimizeFor")) + writer.uint32(/* id 9, wireType 0 =*/72).int32(message.optimizeFor); + if (message.javaMultipleFiles != null && message.hasOwnProperty("javaMultipleFiles")) + writer.uint32(/* id 10, wireType 0 =*/80).bool(message.javaMultipleFiles); + if (message.goPackage != null && message.hasOwnProperty("goPackage")) + writer.uint32(/* id 11, wireType 2 =*/90).string(message.goPackage); + if (message.ccGenericServices != null && message.hasOwnProperty("ccGenericServices")) + writer.uint32(/* id 16, wireType 0 =*/128).bool(message.ccGenericServices); + if (message.javaGenericServices != null && message.hasOwnProperty("javaGenericServices")) + writer.uint32(/* id 17, wireType 0 =*/136).bool(message.javaGenericServices); + if (message.pyGenericServices != null && message.hasOwnProperty("pyGenericServices")) + writer.uint32(/* id 18, wireType 0 =*/144).bool(message.pyGenericServices); + if (message.javaGenerateEqualsAndHash != null && message.hasOwnProperty("javaGenerateEqualsAndHash")) + writer.uint32(/* id 20, wireType 0 =*/160).bool(message.javaGenerateEqualsAndHash); + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + writer.uint32(/* id 23, wireType 0 =*/184).bool(message.deprecated); + if (message.javaStringCheckUtf8 != null && message.hasOwnProperty("javaStringCheckUtf8")) + writer.uint32(/* id 27, wireType 0 =*/216).bool(message.javaStringCheckUtf8); + if (message.ccEnableArenas != null && message.hasOwnProperty("ccEnableArenas")) + writer.uint32(/* id 31, wireType 0 =*/248).bool(message.ccEnableArenas); + if (message.objcClassPrefix != null && message.hasOwnProperty("objcClassPrefix")) + writer.uint32(/* id 36, wireType 2 =*/290).string(message.objcClassPrefix); + if (message.csharpNamespace != null && message.hasOwnProperty("csharpNamespace")) + writer.uint32(/* id 37, wireType 2 =*/298).string(message.csharpNamespace); + if (message.swiftPrefix != null && message.hasOwnProperty("swiftPrefix")) + writer.uint32(/* id 39, wireType 2 =*/314).string(message.swiftPrefix); + if (message.phpClassPrefix != null && message.hasOwnProperty("phpClassPrefix")) + writer.uint32(/* id 40, wireType 2 =*/322).string(message.phpClassPrefix); + if (message.phpNamespace != null && message.hasOwnProperty("phpNamespace")) + writer.uint32(/* id 41, wireType 2 =*/330).string(message.phpNamespace); + if (message.phpGenericServices != null && message.hasOwnProperty("phpGenericServices")) + writer.uint32(/* id 42, wireType 0 =*/336).bool(message.phpGenericServices); + if (message.phpMetadataNamespace != null && message.hasOwnProperty("phpMetadataNamespace")) + writer.uint32(/* id 44, wireType 2 =*/354).string(message.phpMetadataNamespace); + if (message.rubyPackage != null && message.hasOwnProperty("rubyPackage")) + writer.uint32(/* id 45, wireType 2 =*/362).string(message.rubyPackage); + if (message.uninterpretedOption != null && message.uninterpretedOption.length) + for (var i = 0; i < message.uninterpretedOption.length; ++i) + $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified FileOptions message, length delimited. Does not implicitly {@link google.protobuf.FileOptions.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.FileOptions + * @static + * @param {google.protobuf.IFileOptions} message FileOptions message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + FileOptions.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a FileOptions message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.FileOptions + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.FileOptions} FileOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + FileOptions.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.FileOptions(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.javaPackage = reader.string(); + break; + case 8: + message.javaOuterClassname = reader.string(); + break; + case 10: + message.javaMultipleFiles = reader.bool(); + break; + case 20: + message.javaGenerateEqualsAndHash = reader.bool(); + break; + case 27: + message.javaStringCheckUtf8 = reader.bool(); + break; + case 9: + message.optimizeFor = reader.int32(); + break; + case 11: + message.goPackage = reader.string(); + break; + case 16: + message.ccGenericServices = reader.bool(); + break; + case 17: + message.javaGenericServices = reader.bool(); + break; + case 18: + message.pyGenericServices = reader.bool(); + break; + case 42: + message.phpGenericServices = reader.bool(); + break; + case 23: + message.deprecated = reader.bool(); + break; + case 31: + message.ccEnableArenas = reader.bool(); + break; + case 36: + message.objcClassPrefix = reader.string(); + break; + case 37: + message.csharpNamespace = reader.string(); + break; + case 39: + message.swiftPrefix = reader.string(); + break; + case 40: + message.phpClassPrefix = reader.string(); + break; + case 41: + message.phpNamespace = reader.string(); + break; + case 44: + message.phpMetadataNamespace = reader.string(); + break; + case 45: + message.rubyPackage = reader.string(); + break; + case 999: + if (!(message.uninterpretedOption && message.uninterpretedOption.length)) + message.uninterpretedOption = []; + message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32())); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a FileOptions message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.FileOptions + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.FileOptions} FileOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + FileOptions.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a FileOptions message. + * @function verify + * @memberof google.protobuf.FileOptions + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + FileOptions.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.javaPackage != null && message.hasOwnProperty("javaPackage")) + if (!$util.isString(message.javaPackage)) + return "javaPackage: string expected"; + if (message.javaOuterClassname != null && message.hasOwnProperty("javaOuterClassname")) + if (!$util.isString(message.javaOuterClassname)) + return "javaOuterClassname: string expected"; + if (message.javaMultipleFiles != null && message.hasOwnProperty("javaMultipleFiles")) + if (typeof message.javaMultipleFiles !== "boolean") + return "javaMultipleFiles: boolean expected"; + if (message.javaGenerateEqualsAndHash != null && message.hasOwnProperty("javaGenerateEqualsAndHash")) + if (typeof message.javaGenerateEqualsAndHash !== "boolean") + return "javaGenerateEqualsAndHash: boolean expected"; + if (message.javaStringCheckUtf8 != null && message.hasOwnProperty("javaStringCheckUtf8")) + if (typeof message.javaStringCheckUtf8 !== "boolean") + return "javaStringCheckUtf8: boolean expected"; + if (message.optimizeFor != null && message.hasOwnProperty("optimizeFor")) + switch (message.optimizeFor) { + default: + return "optimizeFor: enum value expected"; + case 1: + case 2: + case 3: + break; + } + if (message.goPackage != null && message.hasOwnProperty("goPackage")) + if (!$util.isString(message.goPackage)) + return "goPackage: string expected"; + if (message.ccGenericServices != null && message.hasOwnProperty("ccGenericServices")) + if (typeof message.ccGenericServices !== "boolean") + return "ccGenericServices: boolean expected"; + if (message.javaGenericServices != null && message.hasOwnProperty("javaGenericServices")) + if (typeof message.javaGenericServices !== "boolean") + return "javaGenericServices: boolean expected"; + if (message.pyGenericServices != null && message.hasOwnProperty("pyGenericServices")) + if (typeof message.pyGenericServices !== "boolean") + return "pyGenericServices: boolean expected"; + if (message.phpGenericServices != null && message.hasOwnProperty("phpGenericServices")) + if (typeof message.phpGenericServices !== "boolean") + return "phpGenericServices: boolean expected"; + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + if (typeof message.deprecated !== "boolean") + return "deprecated: boolean expected"; + if (message.ccEnableArenas != null && message.hasOwnProperty("ccEnableArenas")) + if (typeof message.ccEnableArenas !== "boolean") + return "ccEnableArenas: boolean expected"; + if (message.objcClassPrefix != null && message.hasOwnProperty("objcClassPrefix")) + if (!$util.isString(message.objcClassPrefix)) + return "objcClassPrefix: string expected"; + if (message.csharpNamespace != null && message.hasOwnProperty("csharpNamespace")) + if (!$util.isString(message.csharpNamespace)) + return "csharpNamespace: string expected"; + if (message.swiftPrefix != null && message.hasOwnProperty("swiftPrefix")) + if (!$util.isString(message.swiftPrefix)) + return "swiftPrefix: string expected"; + if (message.phpClassPrefix != null && message.hasOwnProperty("phpClassPrefix")) + if (!$util.isString(message.phpClassPrefix)) + return "phpClassPrefix: string expected"; + if (message.phpNamespace != null && message.hasOwnProperty("phpNamespace")) + if (!$util.isString(message.phpNamespace)) + return "phpNamespace: string expected"; + if (message.phpMetadataNamespace != null && message.hasOwnProperty("phpMetadataNamespace")) + if (!$util.isString(message.phpMetadataNamespace)) + return "phpMetadataNamespace: string expected"; + if (message.rubyPackage != null && message.hasOwnProperty("rubyPackage")) + if (!$util.isString(message.rubyPackage)) + return "rubyPackage: string expected"; + if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) { + if (!Array.isArray(message.uninterpretedOption)) + return "uninterpretedOption: array expected"; + for (var i = 0; i < message.uninterpretedOption.length; ++i) { + var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]); + if (error) + return "uninterpretedOption." + error; + } + } + return null; + }; + + /** + * Creates a FileOptions message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.FileOptions + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.FileOptions} FileOptions + */ + FileOptions.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.FileOptions) + return object; + var message = new $root.google.protobuf.FileOptions(); + if (object.javaPackage != null) + message.javaPackage = String(object.javaPackage); + if (object.javaOuterClassname != null) + message.javaOuterClassname = String(object.javaOuterClassname); + if (object.javaMultipleFiles != null) + message.javaMultipleFiles = Boolean(object.javaMultipleFiles); + if (object.javaGenerateEqualsAndHash != null) + message.javaGenerateEqualsAndHash = Boolean(object.javaGenerateEqualsAndHash); + if (object.javaStringCheckUtf8 != null) + message.javaStringCheckUtf8 = Boolean(object.javaStringCheckUtf8); + switch (object.optimizeFor) { + case "SPEED": + case 1: + message.optimizeFor = 1; + break; + case "CODE_SIZE": + case 2: + message.optimizeFor = 2; + break; + case "LITE_RUNTIME": + case 3: + message.optimizeFor = 3; + break; + } + if (object.goPackage != null) + message.goPackage = String(object.goPackage); + if (object.ccGenericServices != null) + message.ccGenericServices = Boolean(object.ccGenericServices); + if (object.javaGenericServices != null) + message.javaGenericServices = Boolean(object.javaGenericServices); + if (object.pyGenericServices != null) + message.pyGenericServices = Boolean(object.pyGenericServices); + if (object.phpGenericServices != null) + message.phpGenericServices = Boolean(object.phpGenericServices); + if (object.deprecated != null) + message.deprecated = Boolean(object.deprecated); + if (object.ccEnableArenas != null) + message.ccEnableArenas = Boolean(object.ccEnableArenas); + if (object.objcClassPrefix != null) + message.objcClassPrefix = String(object.objcClassPrefix); + if (object.csharpNamespace != null) + message.csharpNamespace = String(object.csharpNamespace); + if (object.swiftPrefix != null) + message.swiftPrefix = String(object.swiftPrefix); + if (object.phpClassPrefix != null) + message.phpClassPrefix = String(object.phpClassPrefix); + if (object.phpNamespace != null) + message.phpNamespace = String(object.phpNamespace); + if (object.phpMetadataNamespace != null) + message.phpMetadataNamespace = String(object.phpMetadataNamespace); + if (object.rubyPackage != null) + message.rubyPackage = String(object.rubyPackage); + if (object.uninterpretedOption) { + if (!Array.isArray(object.uninterpretedOption)) + throw TypeError(".google.protobuf.FileOptions.uninterpretedOption: array expected"); + message.uninterpretedOption = []; + for (var i = 0; i < object.uninterpretedOption.length; ++i) { + if (typeof object.uninterpretedOption[i] !== "object") + throw TypeError(".google.protobuf.FileOptions.uninterpretedOption: object expected"); + message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]); + } + } + return message; + }; + + /** + * Creates a plain object from a FileOptions message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.FileOptions + * @static + * @param {google.protobuf.FileOptions} message FileOptions + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + FileOptions.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.uninterpretedOption = []; + if (options.defaults) { + object.javaPackage = ""; + object.javaOuterClassname = ""; + object.optimizeFor = options.enums === String ? "SPEED" : 1; + object.javaMultipleFiles = false; + object.goPackage = ""; + object.ccGenericServices = false; + object.javaGenericServices = false; + object.pyGenericServices = false; + object.javaGenerateEqualsAndHash = false; + object.deprecated = false; + object.javaStringCheckUtf8 = false; + object.ccEnableArenas = false; + object.objcClassPrefix = ""; + object.csharpNamespace = ""; + object.swiftPrefix = ""; + object.phpClassPrefix = ""; + object.phpNamespace = ""; + object.phpGenericServices = false; + object.phpMetadataNamespace = ""; + object.rubyPackage = ""; + } + if (message.javaPackage != null && message.hasOwnProperty("javaPackage")) + object.javaPackage = message.javaPackage; + if (message.javaOuterClassname != null && message.hasOwnProperty("javaOuterClassname")) + object.javaOuterClassname = message.javaOuterClassname; + if (message.optimizeFor != null && message.hasOwnProperty("optimizeFor")) + object.optimizeFor = options.enums === String ? $root.google.protobuf.FileOptions.OptimizeMode[message.optimizeFor] : message.optimizeFor; + if (message.javaMultipleFiles != null && message.hasOwnProperty("javaMultipleFiles")) + object.javaMultipleFiles = message.javaMultipleFiles; + if (message.goPackage != null && message.hasOwnProperty("goPackage")) + object.goPackage = message.goPackage; + if (message.ccGenericServices != null && message.hasOwnProperty("ccGenericServices")) + object.ccGenericServices = message.ccGenericServices; + if (message.javaGenericServices != null && message.hasOwnProperty("javaGenericServices")) + object.javaGenericServices = message.javaGenericServices; + if (message.pyGenericServices != null && message.hasOwnProperty("pyGenericServices")) + object.pyGenericServices = message.pyGenericServices; + if (message.javaGenerateEqualsAndHash != null && message.hasOwnProperty("javaGenerateEqualsAndHash")) + object.javaGenerateEqualsAndHash = message.javaGenerateEqualsAndHash; + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + object.deprecated = message.deprecated; + if (message.javaStringCheckUtf8 != null && message.hasOwnProperty("javaStringCheckUtf8")) + object.javaStringCheckUtf8 = message.javaStringCheckUtf8; + if (message.ccEnableArenas != null && message.hasOwnProperty("ccEnableArenas")) + object.ccEnableArenas = message.ccEnableArenas; + if (message.objcClassPrefix != null && message.hasOwnProperty("objcClassPrefix")) + object.objcClassPrefix = message.objcClassPrefix; + if (message.csharpNamespace != null && message.hasOwnProperty("csharpNamespace")) + object.csharpNamespace = message.csharpNamespace; + if (message.swiftPrefix != null && message.hasOwnProperty("swiftPrefix")) + object.swiftPrefix = message.swiftPrefix; + if (message.phpClassPrefix != null && message.hasOwnProperty("phpClassPrefix")) + object.phpClassPrefix = message.phpClassPrefix; + if (message.phpNamespace != null && message.hasOwnProperty("phpNamespace")) + object.phpNamespace = message.phpNamespace; + if (message.phpGenericServices != null && message.hasOwnProperty("phpGenericServices")) + object.phpGenericServices = message.phpGenericServices; + if (message.phpMetadataNamespace != null && message.hasOwnProperty("phpMetadataNamespace")) + object.phpMetadataNamespace = message.phpMetadataNamespace; + if (message.rubyPackage != null && message.hasOwnProperty("rubyPackage")) + object.rubyPackage = message.rubyPackage; + if (message.uninterpretedOption && message.uninterpretedOption.length) { + object.uninterpretedOption = []; + for (var j = 0; j < message.uninterpretedOption.length; ++j) + object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options); + } + return object; + }; + + /** + * Converts this FileOptions to JSON. + * @function toJSON + * @memberof google.protobuf.FileOptions + * @instance + * @returns {Object.} JSON object + */ + FileOptions.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + /** + * OptimizeMode enum. + * @name google.protobuf.FileOptions.OptimizeMode + * @enum {string} + * @property {number} SPEED=1 SPEED value + * @property {number} CODE_SIZE=2 CODE_SIZE value + * @property {number} LITE_RUNTIME=3 LITE_RUNTIME value + */ + FileOptions.OptimizeMode = (function() { + var valuesById = {}, values = Object.create(valuesById); + values[valuesById[1] = "SPEED"] = 1; + values[valuesById[2] = "CODE_SIZE"] = 2; + values[valuesById[3] = "LITE_RUNTIME"] = 3; + return values; + })(); + + return FileOptions; + })(); + + protobuf.MessageOptions = (function() { + + /** + * Properties of a MessageOptions. + * @memberof google.protobuf + * @interface IMessageOptions + * @property {boolean|null} [messageSetWireFormat] MessageOptions messageSetWireFormat + * @property {boolean|null} [noStandardDescriptorAccessor] MessageOptions noStandardDescriptorAccessor + * @property {boolean|null} [deprecated] MessageOptions deprecated + * @property {boolean|null} [mapEntry] MessageOptions mapEntry + * @property {Array.|null} [uninterpretedOption] MessageOptions uninterpretedOption + */ + + /** + * Constructs a new MessageOptions. + * @memberof google.protobuf + * @classdesc Represents a MessageOptions. + * @implements IMessageOptions + * @constructor + * @param {google.protobuf.IMessageOptions=} [properties] Properties to set + */ + function MessageOptions(properties) { + this.uninterpretedOption = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * MessageOptions messageSetWireFormat. + * @member {boolean} messageSetWireFormat + * @memberof google.protobuf.MessageOptions + * @instance + */ + MessageOptions.prototype.messageSetWireFormat = false; + + /** + * MessageOptions noStandardDescriptorAccessor. + * @member {boolean} noStandardDescriptorAccessor + * @memberof google.protobuf.MessageOptions + * @instance + */ + MessageOptions.prototype.noStandardDescriptorAccessor = false; + + /** + * MessageOptions deprecated. + * @member {boolean} deprecated + * @memberof google.protobuf.MessageOptions + * @instance + */ + MessageOptions.prototype.deprecated = false; + + /** + * MessageOptions mapEntry. + * @member {boolean} mapEntry + * @memberof google.protobuf.MessageOptions + * @instance + */ + MessageOptions.prototype.mapEntry = false; + + /** + * MessageOptions uninterpretedOption. + * @member {Array.} uninterpretedOption + * @memberof google.protobuf.MessageOptions + * @instance + */ + MessageOptions.prototype.uninterpretedOption = $util.emptyArray; + + /** + * Creates a new MessageOptions instance using the specified properties. + * @function create + * @memberof google.protobuf.MessageOptions + * @static + * @param {google.protobuf.IMessageOptions=} [properties] Properties to set + * @returns {google.protobuf.MessageOptions} MessageOptions instance + */ + MessageOptions.create = function create(properties) { + return new MessageOptions(properties); + }; + + /** + * Encodes the specified MessageOptions message. Does not implicitly {@link google.protobuf.MessageOptions.verify|verify} messages. + * @function encode + * @memberof google.protobuf.MessageOptions + * @static + * @param {google.protobuf.IMessageOptions} message MessageOptions message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + MessageOptions.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.messageSetWireFormat != null && message.hasOwnProperty("messageSetWireFormat")) + writer.uint32(/* id 1, wireType 0 =*/8).bool(message.messageSetWireFormat); + if (message.noStandardDescriptorAccessor != null && message.hasOwnProperty("noStandardDescriptorAccessor")) + writer.uint32(/* id 2, wireType 0 =*/16).bool(message.noStandardDescriptorAccessor); + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + writer.uint32(/* id 3, wireType 0 =*/24).bool(message.deprecated); + if (message.mapEntry != null && message.hasOwnProperty("mapEntry")) + writer.uint32(/* id 7, wireType 0 =*/56).bool(message.mapEntry); + if (message.uninterpretedOption != null && message.uninterpretedOption.length) + for (var i = 0; i < message.uninterpretedOption.length; ++i) + $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified MessageOptions message, length delimited. Does not implicitly {@link google.protobuf.MessageOptions.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.MessageOptions + * @static + * @param {google.protobuf.IMessageOptions} message MessageOptions message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + MessageOptions.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a MessageOptions message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.MessageOptions + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.MessageOptions} MessageOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + MessageOptions.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.MessageOptions(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.messageSetWireFormat = reader.bool(); + break; + case 2: + message.noStandardDescriptorAccessor = reader.bool(); + break; + case 3: + message.deprecated = reader.bool(); + break; + case 7: + message.mapEntry = reader.bool(); + break; + case 999: + if (!(message.uninterpretedOption && message.uninterpretedOption.length)) + message.uninterpretedOption = []; + message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32())); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a MessageOptions message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.MessageOptions + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.MessageOptions} MessageOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + MessageOptions.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a MessageOptions message. + * @function verify + * @memberof google.protobuf.MessageOptions + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + MessageOptions.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.messageSetWireFormat != null && message.hasOwnProperty("messageSetWireFormat")) + if (typeof message.messageSetWireFormat !== "boolean") + return "messageSetWireFormat: boolean expected"; + if (message.noStandardDescriptorAccessor != null && message.hasOwnProperty("noStandardDescriptorAccessor")) + if (typeof message.noStandardDescriptorAccessor !== "boolean") + return "noStandardDescriptorAccessor: boolean expected"; + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + if (typeof message.deprecated !== "boolean") + return "deprecated: boolean expected"; + if (message.mapEntry != null && message.hasOwnProperty("mapEntry")) + if (typeof message.mapEntry !== "boolean") + return "mapEntry: boolean expected"; + if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) { + if (!Array.isArray(message.uninterpretedOption)) + return "uninterpretedOption: array expected"; + for (var i = 0; i < message.uninterpretedOption.length; ++i) { + var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]); + if (error) + return "uninterpretedOption." + error; + } + } + return null; + }; + + /** + * Creates a MessageOptions message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.MessageOptions + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.MessageOptions} MessageOptions + */ + MessageOptions.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.MessageOptions) + return object; + var message = new $root.google.protobuf.MessageOptions(); + if (object.messageSetWireFormat != null) + message.messageSetWireFormat = Boolean(object.messageSetWireFormat); + if (object.noStandardDescriptorAccessor != null) + message.noStandardDescriptorAccessor = Boolean(object.noStandardDescriptorAccessor); + if (object.deprecated != null) + message.deprecated = Boolean(object.deprecated); + if (object.mapEntry != null) + message.mapEntry = Boolean(object.mapEntry); + if (object.uninterpretedOption) { + if (!Array.isArray(object.uninterpretedOption)) + throw TypeError(".google.protobuf.MessageOptions.uninterpretedOption: array expected"); + message.uninterpretedOption = []; + for (var i = 0; i < object.uninterpretedOption.length; ++i) { + if (typeof object.uninterpretedOption[i] !== "object") + throw TypeError(".google.protobuf.MessageOptions.uninterpretedOption: object expected"); + message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]); + } + } + return message; + }; + + /** + * Creates a plain object from a MessageOptions message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.MessageOptions + * @static + * @param {google.protobuf.MessageOptions} message MessageOptions + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + MessageOptions.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.uninterpretedOption = []; + if (options.defaults) { + object.messageSetWireFormat = false; + object.noStandardDescriptorAccessor = false; + object.deprecated = false; + object.mapEntry = false; + } + if (message.messageSetWireFormat != null && message.hasOwnProperty("messageSetWireFormat")) + object.messageSetWireFormat = message.messageSetWireFormat; + if (message.noStandardDescriptorAccessor != null && message.hasOwnProperty("noStandardDescriptorAccessor")) + object.noStandardDescriptorAccessor = message.noStandardDescriptorAccessor; + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + object.deprecated = message.deprecated; + if (message.mapEntry != null && message.hasOwnProperty("mapEntry")) + object.mapEntry = message.mapEntry; + if (message.uninterpretedOption && message.uninterpretedOption.length) { + object.uninterpretedOption = []; + for (var j = 0; j < message.uninterpretedOption.length; ++j) + object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options); + } + return object; + }; + + /** + * Converts this MessageOptions to JSON. + * @function toJSON + * @memberof google.protobuf.MessageOptions + * @instance + * @returns {Object.} JSON object + */ + MessageOptions.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return MessageOptions; + })(); + + protobuf.FieldOptions = (function() { + + /** + * Properties of a FieldOptions. + * @memberof google.protobuf + * @interface IFieldOptions + * @property {google.protobuf.FieldOptions.CType|null} [ctype] FieldOptions ctype + * @property {boolean|null} [packed] FieldOptions packed + * @property {google.protobuf.FieldOptions.JSType|null} [jstype] FieldOptions jstype + * @property {boolean|null} [lazy] FieldOptions lazy + * @property {boolean|null} [deprecated] FieldOptions deprecated + * @property {boolean|null} [weak] FieldOptions weak + * @property {Array.|null} [uninterpretedOption] FieldOptions uninterpretedOption + */ + + /** + * Constructs a new FieldOptions. + * @memberof google.protobuf + * @classdesc Represents a FieldOptions. + * @implements IFieldOptions + * @constructor + * @param {google.protobuf.IFieldOptions=} [properties] Properties to set + */ + function FieldOptions(properties) { + this.uninterpretedOption = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * FieldOptions ctype. + * @member {google.protobuf.FieldOptions.CType} ctype + * @memberof google.protobuf.FieldOptions + * @instance + */ + FieldOptions.prototype.ctype = 0; + + /** + * FieldOptions packed. + * @member {boolean} packed + * @memberof google.protobuf.FieldOptions + * @instance + */ + FieldOptions.prototype.packed = false; + + /** + * FieldOptions jstype. + * @member {google.protobuf.FieldOptions.JSType} jstype + * @memberof google.protobuf.FieldOptions + * @instance + */ + FieldOptions.prototype.jstype = 0; + + /** + * FieldOptions lazy. + * @member {boolean} lazy + * @memberof google.protobuf.FieldOptions + * @instance + */ + FieldOptions.prototype.lazy = false; + + /** + * FieldOptions deprecated. + * @member {boolean} deprecated + * @memberof google.protobuf.FieldOptions + * @instance + */ + FieldOptions.prototype.deprecated = false; + + /** + * FieldOptions weak. + * @member {boolean} weak + * @memberof google.protobuf.FieldOptions + * @instance + */ + FieldOptions.prototype.weak = false; + + /** + * FieldOptions uninterpretedOption. + * @member {Array.} uninterpretedOption + * @memberof google.protobuf.FieldOptions + * @instance + */ + FieldOptions.prototype.uninterpretedOption = $util.emptyArray; + + /** + * Creates a new FieldOptions instance using the specified properties. + * @function create + * @memberof google.protobuf.FieldOptions + * @static + * @param {google.protobuf.IFieldOptions=} [properties] Properties to set + * @returns {google.protobuf.FieldOptions} FieldOptions instance + */ + FieldOptions.create = function create(properties) { + return new FieldOptions(properties); + }; + + /** + * Encodes the specified FieldOptions message. Does not implicitly {@link google.protobuf.FieldOptions.verify|verify} messages. + * @function encode + * @memberof google.protobuf.FieldOptions + * @static + * @param {google.protobuf.IFieldOptions} message FieldOptions message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + FieldOptions.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.ctype != null && message.hasOwnProperty("ctype")) + writer.uint32(/* id 1, wireType 0 =*/8).int32(message.ctype); + if (message.packed != null && message.hasOwnProperty("packed")) + writer.uint32(/* id 2, wireType 0 =*/16).bool(message.packed); + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + writer.uint32(/* id 3, wireType 0 =*/24).bool(message.deprecated); + if (message.lazy != null && message.hasOwnProperty("lazy")) + writer.uint32(/* id 5, wireType 0 =*/40).bool(message.lazy); + if (message.jstype != null && message.hasOwnProperty("jstype")) + writer.uint32(/* id 6, wireType 0 =*/48).int32(message.jstype); + if (message.weak != null && message.hasOwnProperty("weak")) + writer.uint32(/* id 10, wireType 0 =*/80).bool(message.weak); + if (message.uninterpretedOption != null && message.uninterpretedOption.length) + for (var i = 0; i < message.uninterpretedOption.length; ++i) + $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified FieldOptions message, length delimited. Does not implicitly {@link google.protobuf.FieldOptions.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.FieldOptions + * @static + * @param {google.protobuf.IFieldOptions} message FieldOptions message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + FieldOptions.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a FieldOptions message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.FieldOptions + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.FieldOptions} FieldOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + FieldOptions.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.FieldOptions(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.ctype = reader.int32(); + break; + case 2: + message.packed = reader.bool(); + break; + case 6: + message.jstype = reader.int32(); + break; + case 5: + message.lazy = reader.bool(); + break; + case 3: + message.deprecated = reader.bool(); + break; + case 10: + message.weak = reader.bool(); + break; + case 999: + if (!(message.uninterpretedOption && message.uninterpretedOption.length)) + message.uninterpretedOption = []; + message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32())); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a FieldOptions message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.FieldOptions + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.FieldOptions} FieldOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + FieldOptions.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a FieldOptions message. + * @function verify + * @memberof google.protobuf.FieldOptions + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + FieldOptions.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.ctype != null && message.hasOwnProperty("ctype")) + switch (message.ctype) { + default: + return "ctype: enum value expected"; + case 0: + case 1: + case 2: + break; + } + if (message.packed != null && message.hasOwnProperty("packed")) + if (typeof message.packed !== "boolean") + return "packed: boolean expected"; + if (message.jstype != null && message.hasOwnProperty("jstype")) + switch (message.jstype) { + default: + return "jstype: enum value expected"; + case 0: + case 1: + case 2: + break; + } + if (message.lazy != null && message.hasOwnProperty("lazy")) + if (typeof message.lazy !== "boolean") + return "lazy: boolean expected"; + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + if (typeof message.deprecated !== "boolean") + return "deprecated: boolean expected"; + if (message.weak != null && message.hasOwnProperty("weak")) + if (typeof message.weak !== "boolean") + return "weak: boolean expected"; + if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) { + if (!Array.isArray(message.uninterpretedOption)) + return "uninterpretedOption: array expected"; + for (var i = 0; i < message.uninterpretedOption.length; ++i) { + var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]); + if (error) + return "uninterpretedOption." + error; + } + } + return null; + }; + + /** + * Creates a FieldOptions message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.FieldOptions + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.FieldOptions} FieldOptions + */ + FieldOptions.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.FieldOptions) + return object; + var message = new $root.google.protobuf.FieldOptions(); + switch (object.ctype) { + case "STRING": + case 0: + message.ctype = 0; + break; + case "CORD": + case 1: + message.ctype = 1; + break; + case "STRING_PIECE": + case 2: + message.ctype = 2; + break; + } + if (object.packed != null) + message.packed = Boolean(object.packed); + switch (object.jstype) { + case "JS_NORMAL": + case 0: + message.jstype = 0; + break; + case "JS_STRING": + case 1: + message.jstype = 1; + break; + case "JS_NUMBER": + case 2: + message.jstype = 2; + break; + } + if (object.lazy != null) + message.lazy = Boolean(object.lazy); + if (object.deprecated != null) + message.deprecated = Boolean(object.deprecated); + if (object.weak != null) + message.weak = Boolean(object.weak); + if (object.uninterpretedOption) { + if (!Array.isArray(object.uninterpretedOption)) + throw TypeError(".google.protobuf.FieldOptions.uninterpretedOption: array expected"); + message.uninterpretedOption = []; + for (var i = 0; i < object.uninterpretedOption.length; ++i) { + if (typeof object.uninterpretedOption[i] !== "object") + throw TypeError(".google.protobuf.FieldOptions.uninterpretedOption: object expected"); + message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]); + } + } + return message; + }; + + /** + * Creates a plain object from a FieldOptions message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.FieldOptions + * @static + * @param {google.protobuf.FieldOptions} message FieldOptions + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + FieldOptions.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.uninterpretedOption = []; + if (options.defaults) { + object.ctype = options.enums === String ? "STRING" : 0; + object.packed = false; + object.deprecated = false; + object.lazy = false; + object.jstype = options.enums === String ? "JS_NORMAL" : 0; + object.weak = false; + } + if (message.ctype != null && message.hasOwnProperty("ctype")) + object.ctype = options.enums === String ? $root.google.protobuf.FieldOptions.CType[message.ctype] : message.ctype; + if (message.packed != null && message.hasOwnProperty("packed")) + object.packed = message.packed; + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + object.deprecated = message.deprecated; + if (message.lazy != null && message.hasOwnProperty("lazy")) + object.lazy = message.lazy; + if (message.jstype != null && message.hasOwnProperty("jstype")) + object.jstype = options.enums === String ? $root.google.protobuf.FieldOptions.JSType[message.jstype] : message.jstype; + if (message.weak != null && message.hasOwnProperty("weak")) + object.weak = message.weak; + if (message.uninterpretedOption && message.uninterpretedOption.length) { + object.uninterpretedOption = []; + for (var j = 0; j < message.uninterpretedOption.length; ++j) + object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options); + } + return object; + }; + + /** + * Converts this FieldOptions to JSON. + * @function toJSON + * @memberof google.protobuf.FieldOptions + * @instance + * @returns {Object.} JSON object + */ + FieldOptions.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + /** + * CType enum. + * @name google.protobuf.FieldOptions.CType + * @enum {string} + * @property {number} STRING=0 STRING value + * @property {number} CORD=1 CORD value + * @property {number} STRING_PIECE=2 STRING_PIECE value + */ + FieldOptions.CType = (function() { + var valuesById = {}, values = Object.create(valuesById); + values[valuesById[0] = "STRING"] = 0; + values[valuesById[1] = "CORD"] = 1; + values[valuesById[2] = "STRING_PIECE"] = 2; + return values; + })(); + + /** + * JSType enum. + * @name google.protobuf.FieldOptions.JSType + * @enum {string} + * @property {number} JS_NORMAL=0 JS_NORMAL value + * @property {number} JS_STRING=1 JS_STRING value + * @property {number} JS_NUMBER=2 JS_NUMBER value + */ + FieldOptions.JSType = (function() { + var valuesById = {}, values = Object.create(valuesById); + values[valuesById[0] = "JS_NORMAL"] = 0; + values[valuesById[1] = "JS_STRING"] = 1; + values[valuesById[2] = "JS_NUMBER"] = 2; + return values; + })(); + + return FieldOptions; + })(); + + protobuf.OneofOptions = (function() { + + /** + * Properties of an OneofOptions. + * @memberof google.protobuf + * @interface IOneofOptions + * @property {Array.|null} [uninterpretedOption] OneofOptions uninterpretedOption + */ + + /** + * Constructs a new OneofOptions. + * @memberof google.protobuf + * @classdesc Represents an OneofOptions. + * @implements IOneofOptions + * @constructor + * @param {google.protobuf.IOneofOptions=} [properties] Properties to set + */ + function OneofOptions(properties) { + this.uninterpretedOption = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * OneofOptions uninterpretedOption. + * @member {Array.} uninterpretedOption + * @memberof google.protobuf.OneofOptions + * @instance + */ + OneofOptions.prototype.uninterpretedOption = $util.emptyArray; + + /** + * Creates a new OneofOptions instance using the specified properties. + * @function create + * @memberof google.protobuf.OneofOptions + * @static + * @param {google.protobuf.IOneofOptions=} [properties] Properties to set + * @returns {google.protobuf.OneofOptions} OneofOptions instance + */ + OneofOptions.create = function create(properties) { + return new OneofOptions(properties); + }; + + /** + * Encodes the specified OneofOptions message. Does not implicitly {@link google.protobuf.OneofOptions.verify|verify} messages. + * @function encode + * @memberof google.protobuf.OneofOptions + * @static + * @param {google.protobuf.IOneofOptions} message OneofOptions message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + OneofOptions.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.uninterpretedOption != null && message.uninterpretedOption.length) + for (var i = 0; i < message.uninterpretedOption.length; ++i) + $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified OneofOptions message, length delimited. Does not implicitly {@link google.protobuf.OneofOptions.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.OneofOptions + * @static + * @param {google.protobuf.IOneofOptions} message OneofOptions message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + OneofOptions.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an OneofOptions message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.OneofOptions + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.OneofOptions} OneofOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + OneofOptions.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.OneofOptions(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 999: + if (!(message.uninterpretedOption && message.uninterpretedOption.length)) + message.uninterpretedOption = []; + message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32())); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an OneofOptions message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.OneofOptions + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.OneofOptions} OneofOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + OneofOptions.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an OneofOptions message. + * @function verify + * @memberof google.protobuf.OneofOptions + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + OneofOptions.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) { + if (!Array.isArray(message.uninterpretedOption)) + return "uninterpretedOption: array expected"; + for (var i = 0; i < message.uninterpretedOption.length; ++i) { + var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]); + if (error) + return "uninterpretedOption." + error; + } + } + return null; + }; + + /** + * Creates an OneofOptions message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.OneofOptions + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.OneofOptions} OneofOptions + */ + OneofOptions.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.OneofOptions) + return object; + var message = new $root.google.protobuf.OneofOptions(); + if (object.uninterpretedOption) { + if (!Array.isArray(object.uninterpretedOption)) + throw TypeError(".google.protobuf.OneofOptions.uninterpretedOption: array expected"); + message.uninterpretedOption = []; + for (var i = 0; i < object.uninterpretedOption.length; ++i) { + if (typeof object.uninterpretedOption[i] !== "object") + throw TypeError(".google.protobuf.OneofOptions.uninterpretedOption: object expected"); + message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]); + } + } + return message; + }; + + /** + * Creates a plain object from an OneofOptions message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.OneofOptions + * @static + * @param {google.protobuf.OneofOptions} message OneofOptions + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + OneofOptions.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.uninterpretedOption = []; + if (message.uninterpretedOption && message.uninterpretedOption.length) { + object.uninterpretedOption = []; + for (var j = 0; j < message.uninterpretedOption.length; ++j) + object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options); + } + return object; + }; + + /** + * Converts this OneofOptions to JSON. + * @function toJSON + * @memberof google.protobuf.OneofOptions + * @instance + * @returns {Object.} JSON object + */ + OneofOptions.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return OneofOptions; + })(); + + protobuf.EnumOptions = (function() { + + /** + * Properties of an EnumOptions. + * @memberof google.protobuf + * @interface IEnumOptions + * @property {boolean|null} [allowAlias] EnumOptions allowAlias + * @property {boolean|null} [deprecated] EnumOptions deprecated + * @property {Array.|null} [uninterpretedOption] EnumOptions uninterpretedOption + */ + + /** + * Constructs a new EnumOptions. + * @memberof google.protobuf + * @classdesc Represents an EnumOptions. + * @implements IEnumOptions + * @constructor + * @param {google.protobuf.IEnumOptions=} [properties] Properties to set + */ + function EnumOptions(properties) { + this.uninterpretedOption = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * EnumOptions allowAlias. + * @member {boolean} allowAlias + * @memberof google.protobuf.EnumOptions + * @instance + */ + EnumOptions.prototype.allowAlias = false; + + /** + * EnumOptions deprecated. + * @member {boolean} deprecated + * @memberof google.protobuf.EnumOptions + * @instance + */ + EnumOptions.prototype.deprecated = false; + + /** + * EnumOptions uninterpretedOption. + * @member {Array.} uninterpretedOption + * @memberof google.protobuf.EnumOptions + * @instance + */ + EnumOptions.prototype.uninterpretedOption = $util.emptyArray; + + /** + * Creates a new EnumOptions instance using the specified properties. + * @function create + * @memberof google.protobuf.EnumOptions + * @static + * @param {google.protobuf.IEnumOptions=} [properties] Properties to set + * @returns {google.protobuf.EnumOptions} EnumOptions instance + */ + EnumOptions.create = function create(properties) { + return new EnumOptions(properties); + }; + + /** + * Encodes the specified EnumOptions message. Does not implicitly {@link google.protobuf.EnumOptions.verify|verify} messages. + * @function encode + * @memberof google.protobuf.EnumOptions + * @static + * @param {google.protobuf.IEnumOptions} message EnumOptions message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + EnumOptions.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.allowAlias != null && message.hasOwnProperty("allowAlias")) + writer.uint32(/* id 2, wireType 0 =*/16).bool(message.allowAlias); + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + writer.uint32(/* id 3, wireType 0 =*/24).bool(message.deprecated); + if (message.uninterpretedOption != null && message.uninterpretedOption.length) + for (var i = 0; i < message.uninterpretedOption.length; ++i) + $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified EnumOptions message, length delimited. Does not implicitly {@link google.protobuf.EnumOptions.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.EnumOptions + * @static + * @param {google.protobuf.IEnumOptions} message EnumOptions message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + EnumOptions.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an EnumOptions message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.EnumOptions + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.EnumOptions} EnumOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + EnumOptions.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.EnumOptions(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 2: + message.allowAlias = reader.bool(); + break; + case 3: + message.deprecated = reader.bool(); + break; + case 999: + if (!(message.uninterpretedOption && message.uninterpretedOption.length)) + message.uninterpretedOption = []; + message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32())); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an EnumOptions message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.EnumOptions + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.EnumOptions} EnumOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + EnumOptions.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an EnumOptions message. + * @function verify + * @memberof google.protobuf.EnumOptions + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + EnumOptions.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.allowAlias != null && message.hasOwnProperty("allowAlias")) + if (typeof message.allowAlias !== "boolean") + return "allowAlias: boolean expected"; + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + if (typeof message.deprecated !== "boolean") + return "deprecated: boolean expected"; + if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) { + if (!Array.isArray(message.uninterpretedOption)) + return "uninterpretedOption: array expected"; + for (var i = 0; i < message.uninterpretedOption.length; ++i) { + var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]); + if (error) + return "uninterpretedOption." + error; + } + } + return null; + }; + + /** + * Creates an EnumOptions message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.EnumOptions + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.EnumOptions} EnumOptions + */ + EnumOptions.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.EnumOptions) + return object; + var message = new $root.google.protobuf.EnumOptions(); + if (object.allowAlias != null) + message.allowAlias = Boolean(object.allowAlias); + if (object.deprecated != null) + message.deprecated = Boolean(object.deprecated); + if (object.uninterpretedOption) { + if (!Array.isArray(object.uninterpretedOption)) + throw TypeError(".google.protobuf.EnumOptions.uninterpretedOption: array expected"); + message.uninterpretedOption = []; + for (var i = 0; i < object.uninterpretedOption.length; ++i) { + if (typeof object.uninterpretedOption[i] !== "object") + throw TypeError(".google.protobuf.EnumOptions.uninterpretedOption: object expected"); + message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]); + } + } + return message; + }; + + /** + * Creates a plain object from an EnumOptions message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.EnumOptions + * @static + * @param {google.protobuf.EnumOptions} message EnumOptions + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + EnumOptions.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.uninterpretedOption = []; + if (options.defaults) { + object.allowAlias = false; + object.deprecated = false; + } + if (message.allowAlias != null && message.hasOwnProperty("allowAlias")) + object.allowAlias = message.allowAlias; + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + object.deprecated = message.deprecated; + if (message.uninterpretedOption && message.uninterpretedOption.length) { + object.uninterpretedOption = []; + for (var j = 0; j < message.uninterpretedOption.length; ++j) + object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options); + } + return object; + }; + + /** + * Converts this EnumOptions to JSON. + * @function toJSON + * @memberof google.protobuf.EnumOptions + * @instance + * @returns {Object.} JSON object + */ + EnumOptions.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return EnumOptions; + })(); + + protobuf.EnumValueOptions = (function() { + + /** + * Properties of an EnumValueOptions. + * @memberof google.protobuf + * @interface IEnumValueOptions + * @property {boolean|null} [deprecated] EnumValueOptions deprecated + * @property {Array.|null} [uninterpretedOption] EnumValueOptions uninterpretedOption + */ + + /** + * Constructs a new EnumValueOptions. + * @memberof google.protobuf + * @classdesc Represents an EnumValueOptions. + * @implements IEnumValueOptions + * @constructor + * @param {google.protobuf.IEnumValueOptions=} [properties] Properties to set + */ + function EnumValueOptions(properties) { + this.uninterpretedOption = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * EnumValueOptions deprecated. + * @member {boolean} deprecated + * @memberof google.protobuf.EnumValueOptions + * @instance + */ + EnumValueOptions.prototype.deprecated = false; + + /** + * EnumValueOptions uninterpretedOption. + * @member {Array.} uninterpretedOption + * @memberof google.protobuf.EnumValueOptions + * @instance + */ + EnumValueOptions.prototype.uninterpretedOption = $util.emptyArray; + + /** + * Creates a new EnumValueOptions instance using the specified properties. + * @function create + * @memberof google.protobuf.EnumValueOptions + * @static + * @param {google.protobuf.IEnumValueOptions=} [properties] Properties to set + * @returns {google.protobuf.EnumValueOptions} EnumValueOptions instance + */ + EnumValueOptions.create = function create(properties) { + return new EnumValueOptions(properties); + }; + + /** + * Encodes the specified EnumValueOptions message. Does not implicitly {@link google.protobuf.EnumValueOptions.verify|verify} messages. + * @function encode + * @memberof google.protobuf.EnumValueOptions + * @static + * @param {google.protobuf.IEnumValueOptions} message EnumValueOptions message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + EnumValueOptions.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + writer.uint32(/* id 1, wireType 0 =*/8).bool(message.deprecated); + if (message.uninterpretedOption != null && message.uninterpretedOption.length) + for (var i = 0; i < message.uninterpretedOption.length; ++i) + $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified EnumValueOptions message, length delimited. Does not implicitly {@link google.protobuf.EnumValueOptions.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.EnumValueOptions + * @static + * @param {google.protobuf.IEnumValueOptions} message EnumValueOptions message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + EnumValueOptions.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an EnumValueOptions message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.EnumValueOptions + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.EnumValueOptions} EnumValueOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + EnumValueOptions.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.EnumValueOptions(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.deprecated = reader.bool(); + break; + case 999: + if (!(message.uninterpretedOption && message.uninterpretedOption.length)) + message.uninterpretedOption = []; + message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32())); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an EnumValueOptions message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.EnumValueOptions + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.EnumValueOptions} EnumValueOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + EnumValueOptions.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an EnumValueOptions message. + * @function verify + * @memberof google.protobuf.EnumValueOptions + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + EnumValueOptions.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + if (typeof message.deprecated !== "boolean") + return "deprecated: boolean expected"; + if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) { + if (!Array.isArray(message.uninterpretedOption)) + return "uninterpretedOption: array expected"; + for (var i = 0; i < message.uninterpretedOption.length; ++i) { + var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]); + if (error) + return "uninterpretedOption." + error; + } + } + return null; + }; + + /** + * Creates an EnumValueOptions message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.EnumValueOptions + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.EnumValueOptions} EnumValueOptions + */ + EnumValueOptions.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.EnumValueOptions) + return object; + var message = new $root.google.protobuf.EnumValueOptions(); + if (object.deprecated != null) + message.deprecated = Boolean(object.deprecated); + if (object.uninterpretedOption) { + if (!Array.isArray(object.uninterpretedOption)) + throw TypeError(".google.protobuf.EnumValueOptions.uninterpretedOption: array expected"); + message.uninterpretedOption = []; + for (var i = 0; i < object.uninterpretedOption.length; ++i) { + if (typeof object.uninterpretedOption[i] !== "object") + throw TypeError(".google.protobuf.EnumValueOptions.uninterpretedOption: object expected"); + message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]); + } + } + return message; + }; + + /** + * Creates a plain object from an EnumValueOptions message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.EnumValueOptions + * @static + * @param {google.protobuf.EnumValueOptions} message EnumValueOptions + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + EnumValueOptions.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.uninterpretedOption = []; + if (options.defaults) + object.deprecated = false; + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + object.deprecated = message.deprecated; + if (message.uninterpretedOption && message.uninterpretedOption.length) { + object.uninterpretedOption = []; + for (var j = 0; j < message.uninterpretedOption.length; ++j) + object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options); + } + return object; + }; + + /** + * Converts this EnumValueOptions to JSON. + * @function toJSON + * @memberof google.protobuf.EnumValueOptions + * @instance + * @returns {Object.} JSON object + */ + EnumValueOptions.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return EnumValueOptions; + })(); + + protobuf.ServiceOptions = (function() { + + /** + * Properties of a ServiceOptions. + * @memberof google.protobuf + * @interface IServiceOptions + * @property {boolean|null} [deprecated] ServiceOptions deprecated + * @property {Array.|null} [uninterpretedOption] ServiceOptions uninterpretedOption + */ + + /** + * Constructs a new ServiceOptions. + * @memberof google.protobuf + * @classdesc Represents a ServiceOptions. + * @implements IServiceOptions + * @constructor + * @param {google.protobuf.IServiceOptions=} [properties] Properties to set + */ + function ServiceOptions(properties) { + this.uninterpretedOption = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * ServiceOptions deprecated. + * @member {boolean} deprecated + * @memberof google.protobuf.ServiceOptions + * @instance + */ + ServiceOptions.prototype.deprecated = false; + + /** + * ServiceOptions uninterpretedOption. + * @member {Array.} uninterpretedOption + * @memberof google.protobuf.ServiceOptions + * @instance + */ + ServiceOptions.prototype.uninterpretedOption = $util.emptyArray; + + /** + * Creates a new ServiceOptions instance using the specified properties. + * @function create + * @memberof google.protobuf.ServiceOptions + * @static + * @param {google.protobuf.IServiceOptions=} [properties] Properties to set + * @returns {google.protobuf.ServiceOptions} ServiceOptions instance + */ + ServiceOptions.create = function create(properties) { + return new ServiceOptions(properties); + }; + + /** + * Encodes the specified ServiceOptions message. Does not implicitly {@link google.protobuf.ServiceOptions.verify|verify} messages. + * @function encode + * @memberof google.protobuf.ServiceOptions + * @static + * @param {google.protobuf.IServiceOptions} message ServiceOptions message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + ServiceOptions.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + writer.uint32(/* id 33, wireType 0 =*/264).bool(message.deprecated); + if (message.uninterpretedOption != null && message.uninterpretedOption.length) + for (var i = 0; i < message.uninterpretedOption.length; ++i) + $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified ServiceOptions message, length delimited. Does not implicitly {@link google.protobuf.ServiceOptions.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.ServiceOptions + * @static + * @param {google.protobuf.IServiceOptions} message ServiceOptions message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + ServiceOptions.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a ServiceOptions message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.ServiceOptions + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.ServiceOptions} ServiceOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + ServiceOptions.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.ServiceOptions(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 33: + message.deprecated = reader.bool(); + break; + case 999: + if (!(message.uninterpretedOption && message.uninterpretedOption.length)) + message.uninterpretedOption = []; + message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32())); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a ServiceOptions message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.ServiceOptions + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.ServiceOptions} ServiceOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + ServiceOptions.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a ServiceOptions message. + * @function verify + * @memberof google.protobuf.ServiceOptions + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + ServiceOptions.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + if (typeof message.deprecated !== "boolean") + return "deprecated: boolean expected"; + if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) { + if (!Array.isArray(message.uninterpretedOption)) + return "uninterpretedOption: array expected"; + for (var i = 0; i < message.uninterpretedOption.length; ++i) { + var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]); + if (error) + return "uninterpretedOption." + error; + } + } + return null; + }; + + /** + * Creates a ServiceOptions message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.ServiceOptions + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.ServiceOptions} ServiceOptions + */ + ServiceOptions.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.ServiceOptions) + return object; + var message = new $root.google.protobuf.ServiceOptions(); + if (object.deprecated != null) + message.deprecated = Boolean(object.deprecated); + if (object.uninterpretedOption) { + if (!Array.isArray(object.uninterpretedOption)) + throw TypeError(".google.protobuf.ServiceOptions.uninterpretedOption: array expected"); + message.uninterpretedOption = []; + for (var i = 0; i < object.uninterpretedOption.length; ++i) { + if (typeof object.uninterpretedOption[i] !== "object") + throw TypeError(".google.protobuf.ServiceOptions.uninterpretedOption: object expected"); + message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]); + } + } + return message; + }; + + /** + * Creates a plain object from a ServiceOptions message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.ServiceOptions + * @static + * @param {google.protobuf.ServiceOptions} message ServiceOptions + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + ServiceOptions.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.uninterpretedOption = []; + if (options.defaults) + object.deprecated = false; + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + object.deprecated = message.deprecated; + if (message.uninterpretedOption && message.uninterpretedOption.length) { + object.uninterpretedOption = []; + for (var j = 0; j < message.uninterpretedOption.length; ++j) + object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options); + } + return object; + }; + + /** + * Converts this ServiceOptions to JSON. + * @function toJSON + * @memberof google.protobuf.ServiceOptions + * @instance + * @returns {Object.} JSON object + */ + ServiceOptions.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return ServiceOptions; + })(); + + protobuf.MethodOptions = (function() { + + /** + * Properties of a MethodOptions. + * @memberof google.protobuf + * @interface IMethodOptions + * @property {boolean|null} [deprecated] MethodOptions deprecated + * @property {google.protobuf.MethodOptions.IdempotencyLevel|null} [idempotencyLevel] MethodOptions idempotencyLevel + * @property {Array.|null} [uninterpretedOption] MethodOptions uninterpretedOption + * @property {google.longrunning.IOperationInfo|null} [".google.longrunning.operationInfo"] MethodOptions .google.longrunning.operationInfo + * @property {google.api.IHttpRule|null} [".google.api.http"] MethodOptions .google.api.http + */ + + /** + * Constructs a new MethodOptions. + * @memberof google.protobuf + * @classdesc Represents a MethodOptions. + * @implements IMethodOptions + * @constructor + * @param {google.protobuf.IMethodOptions=} [properties] Properties to set + */ + function MethodOptions(properties) { + this.uninterpretedOption = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * MethodOptions deprecated. + * @member {boolean} deprecated + * @memberof google.protobuf.MethodOptions + * @instance + */ + MethodOptions.prototype.deprecated = false; + + /** + * MethodOptions idempotencyLevel. + * @member {google.protobuf.MethodOptions.IdempotencyLevel} idempotencyLevel + * @memberof google.protobuf.MethodOptions + * @instance + */ + MethodOptions.prototype.idempotencyLevel = 0; + + /** + * MethodOptions uninterpretedOption. + * @member {Array.} uninterpretedOption + * @memberof google.protobuf.MethodOptions + * @instance + */ + MethodOptions.prototype.uninterpretedOption = $util.emptyArray; + + /** + * MethodOptions .google.longrunning.operationInfo. + * @member {google.longrunning.IOperationInfo|null|undefined} .google.longrunning.operationInfo + * @memberof google.protobuf.MethodOptions + * @instance + */ + MethodOptions.prototype[".google.longrunning.operationInfo"] = null; + + /** + * MethodOptions .google.api.http. + * @member {google.api.IHttpRule|null|undefined} .google.api.http + * @memberof google.protobuf.MethodOptions + * @instance + */ + MethodOptions.prototype[".google.api.http"] = null; + + /** + * Creates a new MethodOptions instance using the specified properties. + * @function create + * @memberof google.protobuf.MethodOptions + * @static + * @param {google.protobuf.IMethodOptions=} [properties] Properties to set + * @returns {google.protobuf.MethodOptions} MethodOptions instance + */ + MethodOptions.create = function create(properties) { + return new MethodOptions(properties); + }; + + /** + * Encodes the specified MethodOptions message. Does not implicitly {@link google.protobuf.MethodOptions.verify|verify} messages. + * @function encode + * @memberof google.protobuf.MethodOptions + * @static + * @param {google.protobuf.IMethodOptions} message MethodOptions message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + MethodOptions.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + writer.uint32(/* id 33, wireType 0 =*/264).bool(message.deprecated); + if (message.idempotencyLevel != null && message.hasOwnProperty("idempotencyLevel")) + writer.uint32(/* id 34, wireType 0 =*/272).int32(message.idempotencyLevel); + if (message.uninterpretedOption != null && message.uninterpretedOption.length) + for (var i = 0; i < message.uninterpretedOption.length; ++i) + $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim(); + if (message[".google.longrunning.operationInfo"] != null && message.hasOwnProperty(".google.longrunning.operationInfo")) + $root.google.longrunning.OperationInfo.encode(message[".google.longrunning.operationInfo"], writer.uint32(/* id 1049, wireType 2 =*/8394).fork()).ldelim(); + if (message[".google.api.http"] != null && message.hasOwnProperty(".google.api.http")) + $root.google.api.HttpRule.encode(message[".google.api.http"], writer.uint32(/* id 72295728, wireType 2 =*/578365826).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified MethodOptions message, length delimited. Does not implicitly {@link google.protobuf.MethodOptions.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.MethodOptions + * @static + * @param {google.protobuf.IMethodOptions} message MethodOptions message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + MethodOptions.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a MethodOptions message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.MethodOptions + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.MethodOptions} MethodOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + MethodOptions.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.MethodOptions(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 33: + message.deprecated = reader.bool(); + break; + case 34: + message.idempotencyLevel = reader.int32(); + break; + case 999: + if (!(message.uninterpretedOption && message.uninterpretedOption.length)) + message.uninterpretedOption = []; + message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32())); + break; + case 1049: + message[".google.longrunning.operationInfo"] = $root.google.longrunning.OperationInfo.decode(reader, reader.uint32()); + break; + case 72295728: + message[".google.api.http"] = $root.google.api.HttpRule.decode(reader, reader.uint32()); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a MethodOptions message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.MethodOptions + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.MethodOptions} MethodOptions + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + MethodOptions.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a MethodOptions message. + * @function verify + * @memberof google.protobuf.MethodOptions + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + MethodOptions.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + if (typeof message.deprecated !== "boolean") + return "deprecated: boolean expected"; + if (message.idempotencyLevel != null && message.hasOwnProperty("idempotencyLevel")) + switch (message.idempotencyLevel) { + default: + return "idempotencyLevel: enum value expected"; + case 0: + case 1: + case 2: + break; + } + if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) { + if (!Array.isArray(message.uninterpretedOption)) + return "uninterpretedOption: array expected"; + for (var i = 0; i < message.uninterpretedOption.length; ++i) { + var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]); + if (error) + return "uninterpretedOption." + error; + } + } + if (message[".google.longrunning.operationInfo"] != null && message.hasOwnProperty(".google.longrunning.operationInfo")) { + var error = $root.google.longrunning.OperationInfo.verify(message[".google.longrunning.operationInfo"]); + if (error) + return ".google.longrunning.operationInfo." + error; + } + if (message[".google.api.http"] != null && message.hasOwnProperty(".google.api.http")) { + var error = $root.google.api.HttpRule.verify(message[".google.api.http"]); + if (error) + return ".google.api.http." + error; + } + return null; + }; + + /** + * Creates a MethodOptions message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.MethodOptions + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.MethodOptions} MethodOptions + */ + MethodOptions.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.MethodOptions) + return object; + var message = new $root.google.protobuf.MethodOptions(); + if (object.deprecated != null) + message.deprecated = Boolean(object.deprecated); + switch (object.idempotencyLevel) { + case "IDEMPOTENCY_UNKNOWN": + case 0: + message.idempotencyLevel = 0; + break; + case "NO_SIDE_EFFECTS": + case 1: + message.idempotencyLevel = 1; + break; + case "IDEMPOTENT": + case 2: + message.idempotencyLevel = 2; + break; + } + if (object.uninterpretedOption) { + if (!Array.isArray(object.uninterpretedOption)) + throw TypeError(".google.protobuf.MethodOptions.uninterpretedOption: array expected"); + message.uninterpretedOption = []; + for (var i = 0; i < object.uninterpretedOption.length; ++i) { + if (typeof object.uninterpretedOption[i] !== "object") + throw TypeError(".google.protobuf.MethodOptions.uninterpretedOption: object expected"); + message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]); + } + } + if (object[".google.longrunning.operationInfo"] != null) { + if (typeof object[".google.longrunning.operationInfo"] !== "object") + throw TypeError(".google.protobuf.MethodOptions..google.longrunning.operationInfo: object expected"); + message[".google.longrunning.operationInfo"] = $root.google.longrunning.OperationInfo.fromObject(object[".google.longrunning.operationInfo"]); + } + if (object[".google.api.http"] != null) { + if (typeof object[".google.api.http"] !== "object") + throw TypeError(".google.protobuf.MethodOptions..google.api.http: object expected"); + message[".google.api.http"] = $root.google.api.HttpRule.fromObject(object[".google.api.http"]); + } + return message; + }; + + /** + * Creates a plain object from a MethodOptions message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.MethodOptions + * @static + * @param {google.protobuf.MethodOptions} message MethodOptions + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + MethodOptions.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.uninterpretedOption = []; + if (options.defaults) { + object.deprecated = false; + object.idempotencyLevel = options.enums === String ? "IDEMPOTENCY_UNKNOWN" : 0; + object[".google.longrunning.operationInfo"] = null; + object[".google.api.http"] = null; + } + if (message.deprecated != null && message.hasOwnProperty("deprecated")) + object.deprecated = message.deprecated; + if (message.idempotencyLevel != null && message.hasOwnProperty("idempotencyLevel")) + object.idempotencyLevel = options.enums === String ? $root.google.protobuf.MethodOptions.IdempotencyLevel[message.idempotencyLevel] : message.idempotencyLevel; + if (message.uninterpretedOption && message.uninterpretedOption.length) { + object.uninterpretedOption = []; + for (var j = 0; j < message.uninterpretedOption.length; ++j) + object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options); + } + if (message[".google.longrunning.operationInfo"] != null && message.hasOwnProperty(".google.longrunning.operationInfo")) + object[".google.longrunning.operationInfo"] = $root.google.longrunning.OperationInfo.toObject(message[".google.longrunning.operationInfo"], options); + if (message[".google.api.http"] != null && message.hasOwnProperty(".google.api.http")) + object[".google.api.http"] = $root.google.api.HttpRule.toObject(message[".google.api.http"], options); + return object; + }; + + /** + * Converts this MethodOptions to JSON. + * @function toJSON + * @memberof google.protobuf.MethodOptions + * @instance + * @returns {Object.} JSON object + */ + MethodOptions.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + /** + * IdempotencyLevel enum. + * @name google.protobuf.MethodOptions.IdempotencyLevel + * @enum {string} + * @property {number} IDEMPOTENCY_UNKNOWN=0 IDEMPOTENCY_UNKNOWN value + * @property {number} NO_SIDE_EFFECTS=1 NO_SIDE_EFFECTS value + * @property {number} IDEMPOTENT=2 IDEMPOTENT value + */ + MethodOptions.IdempotencyLevel = (function() { + var valuesById = {}, values = Object.create(valuesById); + values[valuesById[0] = "IDEMPOTENCY_UNKNOWN"] = 0; + values[valuesById[1] = "NO_SIDE_EFFECTS"] = 1; + values[valuesById[2] = "IDEMPOTENT"] = 2; + return values; + })(); + + return MethodOptions; + })(); + + protobuf.UninterpretedOption = (function() { + + /** + * Properties of an UninterpretedOption. + * @memberof google.protobuf + * @interface IUninterpretedOption + * @property {Array.|null} [name] UninterpretedOption name + * @property {string|null} [identifierValue] UninterpretedOption identifierValue + * @property {number|Long|null} [positiveIntValue] UninterpretedOption positiveIntValue + * @property {number|Long|null} [negativeIntValue] UninterpretedOption negativeIntValue + * @property {number|null} [doubleValue] UninterpretedOption doubleValue + * @property {Uint8Array|null} [stringValue] UninterpretedOption stringValue + * @property {string|null} [aggregateValue] UninterpretedOption aggregateValue + */ + + /** + * Constructs a new UninterpretedOption. + * @memberof google.protobuf + * @classdesc Represents an UninterpretedOption. + * @implements IUninterpretedOption + * @constructor + * @param {google.protobuf.IUninterpretedOption=} [properties] Properties to set + */ + function UninterpretedOption(properties) { + this.name = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * UninterpretedOption name. + * @member {Array.} name + * @memberof google.protobuf.UninterpretedOption + * @instance + */ + UninterpretedOption.prototype.name = $util.emptyArray; + + /** + * UninterpretedOption identifierValue. + * @member {string} identifierValue + * @memberof google.protobuf.UninterpretedOption + * @instance + */ + UninterpretedOption.prototype.identifierValue = ""; + + /** + * UninterpretedOption positiveIntValue. + * @member {number|Long} positiveIntValue + * @memberof google.protobuf.UninterpretedOption + * @instance + */ + UninterpretedOption.prototype.positiveIntValue = $util.Long ? $util.Long.fromBits(0,0,true) : 0; + + /** + * UninterpretedOption negativeIntValue. + * @member {number|Long} negativeIntValue + * @memberof google.protobuf.UninterpretedOption + * @instance + */ + UninterpretedOption.prototype.negativeIntValue = $util.Long ? $util.Long.fromBits(0,0,false) : 0; + + /** + * UninterpretedOption doubleValue. + * @member {number} doubleValue + * @memberof google.protobuf.UninterpretedOption + * @instance + */ + UninterpretedOption.prototype.doubleValue = 0; + + /** + * UninterpretedOption stringValue. + * @member {Uint8Array} stringValue + * @memberof google.protobuf.UninterpretedOption + * @instance + */ + UninterpretedOption.prototype.stringValue = $util.newBuffer([]); + + /** + * UninterpretedOption aggregateValue. + * @member {string} aggregateValue + * @memberof google.protobuf.UninterpretedOption + * @instance + */ + UninterpretedOption.prototype.aggregateValue = ""; + + /** + * Creates a new UninterpretedOption instance using the specified properties. + * @function create + * @memberof google.protobuf.UninterpretedOption + * @static + * @param {google.protobuf.IUninterpretedOption=} [properties] Properties to set + * @returns {google.protobuf.UninterpretedOption} UninterpretedOption instance + */ + UninterpretedOption.create = function create(properties) { + return new UninterpretedOption(properties); + }; + + /** + * Encodes the specified UninterpretedOption message. Does not implicitly {@link google.protobuf.UninterpretedOption.verify|verify} messages. + * @function encode + * @memberof google.protobuf.UninterpretedOption + * @static + * @param {google.protobuf.IUninterpretedOption} message UninterpretedOption message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + UninterpretedOption.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.name != null && message.name.length) + for (var i = 0; i < message.name.length; ++i) + $root.google.protobuf.UninterpretedOption.NamePart.encode(message.name[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim(); + if (message.identifierValue != null && message.hasOwnProperty("identifierValue")) + writer.uint32(/* id 3, wireType 2 =*/26).string(message.identifierValue); + if (message.positiveIntValue != null && message.hasOwnProperty("positiveIntValue")) + writer.uint32(/* id 4, wireType 0 =*/32).uint64(message.positiveIntValue); + if (message.negativeIntValue != null && message.hasOwnProperty("negativeIntValue")) + writer.uint32(/* id 5, wireType 0 =*/40).int64(message.negativeIntValue); + if (message.doubleValue != null && message.hasOwnProperty("doubleValue")) + writer.uint32(/* id 6, wireType 1 =*/49).double(message.doubleValue); + if (message.stringValue != null && message.hasOwnProperty("stringValue")) + writer.uint32(/* id 7, wireType 2 =*/58).bytes(message.stringValue); + if (message.aggregateValue != null && message.hasOwnProperty("aggregateValue")) + writer.uint32(/* id 8, wireType 2 =*/66).string(message.aggregateValue); + return writer; + }; + + /** + * Encodes the specified UninterpretedOption message, length delimited. Does not implicitly {@link google.protobuf.UninterpretedOption.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.UninterpretedOption + * @static + * @param {google.protobuf.IUninterpretedOption} message UninterpretedOption message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + UninterpretedOption.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an UninterpretedOption message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.UninterpretedOption + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.UninterpretedOption} UninterpretedOption + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + UninterpretedOption.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.UninterpretedOption(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 2: + if (!(message.name && message.name.length)) + message.name = []; + message.name.push($root.google.protobuf.UninterpretedOption.NamePart.decode(reader, reader.uint32())); + break; + case 3: + message.identifierValue = reader.string(); + break; + case 4: + message.positiveIntValue = reader.uint64(); + break; + case 5: + message.negativeIntValue = reader.int64(); + break; + case 6: + message.doubleValue = reader.double(); + break; + case 7: + message.stringValue = reader.bytes(); + break; + case 8: + message.aggregateValue = reader.string(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an UninterpretedOption message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.UninterpretedOption + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.UninterpretedOption} UninterpretedOption + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + UninterpretedOption.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an UninterpretedOption message. + * @function verify + * @memberof google.protobuf.UninterpretedOption + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + UninterpretedOption.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.name != null && message.hasOwnProperty("name")) { + if (!Array.isArray(message.name)) + return "name: array expected"; + for (var i = 0; i < message.name.length; ++i) { + var error = $root.google.protobuf.UninterpretedOption.NamePart.verify(message.name[i]); + if (error) + return "name." + error; + } + } + if (message.identifierValue != null && message.hasOwnProperty("identifierValue")) + if (!$util.isString(message.identifierValue)) + return "identifierValue: string expected"; + if (message.positiveIntValue != null && message.hasOwnProperty("positiveIntValue")) + if (!$util.isInteger(message.positiveIntValue) && !(message.positiveIntValue && $util.isInteger(message.positiveIntValue.low) && $util.isInteger(message.positiveIntValue.high))) + return "positiveIntValue: integer|Long expected"; + if (message.negativeIntValue != null && message.hasOwnProperty("negativeIntValue")) + if (!$util.isInteger(message.negativeIntValue) && !(message.negativeIntValue && $util.isInteger(message.negativeIntValue.low) && $util.isInteger(message.negativeIntValue.high))) + return "negativeIntValue: integer|Long expected"; + if (message.doubleValue != null && message.hasOwnProperty("doubleValue")) + if (typeof message.doubleValue !== "number") + return "doubleValue: number expected"; + if (message.stringValue != null && message.hasOwnProperty("stringValue")) + if (!(message.stringValue && typeof message.stringValue.length === "number" || $util.isString(message.stringValue))) + return "stringValue: buffer expected"; + if (message.aggregateValue != null && message.hasOwnProperty("aggregateValue")) + if (!$util.isString(message.aggregateValue)) + return "aggregateValue: string expected"; + return null; + }; + + /** + * Creates an UninterpretedOption message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.UninterpretedOption + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.UninterpretedOption} UninterpretedOption + */ + UninterpretedOption.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.UninterpretedOption) + return object; + var message = new $root.google.protobuf.UninterpretedOption(); + if (object.name) { + if (!Array.isArray(object.name)) + throw TypeError(".google.protobuf.UninterpretedOption.name: array expected"); + message.name = []; + for (var i = 0; i < object.name.length; ++i) { + if (typeof object.name[i] !== "object") + throw TypeError(".google.protobuf.UninterpretedOption.name: object expected"); + message.name[i] = $root.google.protobuf.UninterpretedOption.NamePart.fromObject(object.name[i]); + } + } + if (object.identifierValue != null) + message.identifierValue = String(object.identifierValue); + if (object.positiveIntValue != null) + if ($util.Long) + (message.positiveIntValue = $util.Long.fromValue(object.positiveIntValue)).unsigned = true; + else if (typeof object.positiveIntValue === "string") + message.positiveIntValue = parseInt(object.positiveIntValue, 10); + else if (typeof object.positiveIntValue === "number") + message.positiveIntValue = object.positiveIntValue; + else if (typeof object.positiveIntValue === "object") + message.positiveIntValue = new $util.LongBits(object.positiveIntValue.low >>> 0, object.positiveIntValue.high >>> 0).toNumber(true); + if (object.negativeIntValue != null) + if ($util.Long) + (message.negativeIntValue = $util.Long.fromValue(object.negativeIntValue)).unsigned = false; + else if (typeof object.negativeIntValue === "string") + message.negativeIntValue = parseInt(object.negativeIntValue, 10); + else if (typeof object.negativeIntValue === "number") + message.negativeIntValue = object.negativeIntValue; + else if (typeof object.negativeIntValue === "object") + message.negativeIntValue = new $util.LongBits(object.negativeIntValue.low >>> 0, object.negativeIntValue.high >>> 0).toNumber(); + if (object.doubleValue != null) + message.doubleValue = Number(object.doubleValue); + if (object.stringValue != null) + if (typeof object.stringValue === "string") + $util.base64.decode(object.stringValue, message.stringValue = $util.newBuffer($util.base64.length(object.stringValue)), 0); + else if (object.stringValue.length) + message.stringValue = object.stringValue; + if (object.aggregateValue != null) + message.aggregateValue = String(object.aggregateValue); + return message; + }; + + /** + * Creates a plain object from an UninterpretedOption message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.UninterpretedOption + * @static + * @param {google.protobuf.UninterpretedOption} message UninterpretedOption + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + UninterpretedOption.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.name = []; + if (options.defaults) { + object.identifierValue = ""; + if ($util.Long) { + var long = new $util.Long(0, 0, true); + object.positiveIntValue = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long; + } else + object.positiveIntValue = options.longs === String ? "0" : 0; + if ($util.Long) { + var long = new $util.Long(0, 0, false); + object.negativeIntValue = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long; + } else + object.negativeIntValue = options.longs === String ? "0" : 0; + object.doubleValue = 0; + if (options.bytes === String) + object.stringValue = ""; + else { + object.stringValue = []; + if (options.bytes !== Array) + object.stringValue = $util.newBuffer(object.stringValue); + } + object.aggregateValue = ""; + } + if (message.name && message.name.length) { + object.name = []; + for (var j = 0; j < message.name.length; ++j) + object.name[j] = $root.google.protobuf.UninterpretedOption.NamePart.toObject(message.name[j], options); + } + if (message.identifierValue != null && message.hasOwnProperty("identifierValue")) + object.identifierValue = message.identifierValue; + if (message.positiveIntValue != null && message.hasOwnProperty("positiveIntValue")) + if (typeof message.positiveIntValue === "number") + object.positiveIntValue = options.longs === String ? String(message.positiveIntValue) : message.positiveIntValue; + else + object.positiveIntValue = options.longs === String ? $util.Long.prototype.toString.call(message.positiveIntValue) : options.longs === Number ? new $util.LongBits(message.positiveIntValue.low >>> 0, message.positiveIntValue.high >>> 0).toNumber(true) : message.positiveIntValue; + if (message.negativeIntValue != null && message.hasOwnProperty("negativeIntValue")) + if (typeof message.negativeIntValue === "number") + object.negativeIntValue = options.longs === String ? String(message.negativeIntValue) : message.negativeIntValue; + else + object.negativeIntValue = options.longs === String ? $util.Long.prototype.toString.call(message.negativeIntValue) : options.longs === Number ? new $util.LongBits(message.negativeIntValue.low >>> 0, message.negativeIntValue.high >>> 0).toNumber() : message.negativeIntValue; + if (message.doubleValue != null && message.hasOwnProperty("doubleValue")) + object.doubleValue = options.json && !isFinite(message.doubleValue) ? String(message.doubleValue) : message.doubleValue; + if (message.stringValue != null && message.hasOwnProperty("stringValue")) + object.stringValue = options.bytes === String ? $util.base64.encode(message.stringValue, 0, message.stringValue.length) : options.bytes === Array ? Array.prototype.slice.call(message.stringValue) : message.stringValue; + if (message.aggregateValue != null && message.hasOwnProperty("aggregateValue")) + object.aggregateValue = message.aggregateValue; + return object; + }; + + /** + * Converts this UninterpretedOption to JSON. + * @function toJSON + * @memberof google.protobuf.UninterpretedOption + * @instance + * @returns {Object.} JSON object + */ + UninterpretedOption.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + UninterpretedOption.NamePart = (function() { + + /** + * Properties of a NamePart. + * @memberof google.protobuf.UninterpretedOption + * @interface INamePart + * @property {string} namePart NamePart namePart + * @property {boolean} isExtension NamePart isExtension + */ + + /** + * Constructs a new NamePart. + * @memberof google.protobuf.UninterpretedOption + * @classdesc Represents a NamePart. + * @implements INamePart + * @constructor + * @param {google.protobuf.UninterpretedOption.INamePart=} [properties] Properties to set + */ + function NamePart(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * NamePart namePart. + * @member {string} namePart + * @memberof google.protobuf.UninterpretedOption.NamePart + * @instance + */ + NamePart.prototype.namePart = ""; + + /** + * NamePart isExtension. + * @member {boolean} isExtension + * @memberof google.protobuf.UninterpretedOption.NamePart + * @instance + */ + NamePart.prototype.isExtension = false; + + /** + * Creates a new NamePart instance using the specified properties. + * @function create + * @memberof google.protobuf.UninterpretedOption.NamePart + * @static + * @param {google.protobuf.UninterpretedOption.INamePart=} [properties] Properties to set + * @returns {google.protobuf.UninterpretedOption.NamePart} NamePart instance + */ + NamePart.create = function create(properties) { + return new NamePart(properties); + }; + + /** + * Encodes the specified NamePart message. Does not implicitly {@link google.protobuf.UninterpretedOption.NamePart.verify|verify} messages. + * @function encode + * @memberof google.protobuf.UninterpretedOption.NamePart + * @static + * @param {google.protobuf.UninterpretedOption.INamePart} message NamePart message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + NamePart.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + writer.uint32(/* id 1, wireType 2 =*/10).string(message.namePart); + writer.uint32(/* id 2, wireType 0 =*/16).bool(message.isExtension); + return writer; + }; + + /** + * Encodes the specified NamePart message, length delimited. Does not implicitly {@link google.protobuf.UninterpretedOption.NamePart.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.UninterpretedOption.NamePart + * @static + * @param {google.protobuf.UninterpretedOption.INamePart} message NamePart message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + NamePart.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a NamePart message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.UninterpretedOption.NamePart + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.UninterpretedOption.NamePart} NamePart + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + NamePart.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.UninterpretedOption.NamePart(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.namePart = reader.string(); + break; + case 2: + message.isExtension = reader.bool(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + if (!message.hasOwnProperty("namePart")) + throw $util.ProtocolError("missing required 'namePart'", { instance: message }); + if (!message.hasOwnProperty("isExtension")) + throw $util.ProtocolError("missing required 'isExtension'", { instance: message }); + return message; + }; + + /** + * Decodes a NamePart message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.UninterpretedOption.NamePart + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.UninterpretedOption.NamePart} NamePart + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + NamePart.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a NamePart message. + * @function verify + * @memberof google.protobuf.UninterpretedOption.NamePart + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + NamePart.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (!$util.isString(message.namePart)) + return "namePart: string expected"; + if (typeof message.isExtension !== "boolean") + return "isExtension: boolean expected"; + return null; + }; + + /** + * Creates a NamePart message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.UninterpretedOption.NamePart + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.UninterpretedOption.NamePart} NamePart + */ + NamePart.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.UninterpretedOption.NamePart) + return object; + var message = new $root.google.protobuf.UninterpretedOption.NamePart(); + if (object.namePart != null) + message.namePart = String(object.namePart); + if (object.isExtension != null) + message.isExtension = Boolean(object.isExtension); + return message; + }; + + /** + * Creates a plain object from a NamePart message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.UninterpretedOption.NamePart + * @static + * @param {google.protobuf.UninterpretedOption.NamePart} message NamePart + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + NamePart.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) { + object.namePart = ""; + object.isExtension = false; + } + if (message.namePart != null && message.hasOwnProperty("namePart")) + object.namePart = message.namePart; + if (message.isExtension != null && message.hasOwnProperty("isExtension")) + object.isExtension = message.isExtension; + return object; + }; + + /** + * Converts this NamePart to JSON. + * @function toJSON + * @memberof google.protobuf.UninterpretedOption.NamePart + * @instance + * @returns {Object.} JSON object + */ + NamePart.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return NamePart; + })(); + + return UninterpretedOption; + })(); + + protobuf.SourceCodeInfo = (function() { + + /** + * Properties of a SourceCodeInfo. + * @memberof google.protobuf + * @interface ISourceCodeInfo + * @property {Array.|null} [location] SourceCodeInfo location + */ + + /** + * Constructs a new SourceCodeInfo. + * @memberof google.protobuf + * @classdesc Represents a SourceCodeInfo. + * @implements ISourceCodeInfo + * @constructor + * @param {google.protobuf.ISourceCodeInfo=} [properties] Properties to set + */ + function SourceCodeInfo(properties) { + this.location = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * SourceCodeInfo location. + * @member {Array.} location + * @memberof google.protobuf.SourceCodeInfo + * @instance + */ + SourceCodeInfo.prototype.location = $util.emptyArray; + + /** + * Creates a new SourceCodeInfo instance using the specified properties. + * @function create + * @memberof google.protobuf.SourceCodeInfo + * @static + * @param {google.protobuf.ISourceCodeInfo=} [properties] Properties to set + * @returns {google.protobuf.SourceCodeInfo} SourceCodeInfo instance + */ + SourceCodeInfo.create = function create(properties) { + return new SourceCodeInfo(properties); + }; + + /** + * Encodes the specified SourceCodeInfo message. Does not implicitly {@link google.protobuf.SourceCodeInfo.verify|verify} messages. + * @function encode + * @memberof google.protobuf.SourceCodeInfo + * @static + * @param {google.protobuf.ISourceCodeInfo} message SourceCodeInfo message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + SourceCodeInfo.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.location != null && message.location.length) + for (var i = 0; i < message.location.length; ++i) + $root.google.protobuf.SourceCodeInfo.Location.encode(message.location[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified SourceCodeInfo message, length delimited. Does not implicitly {@link google.protobuf.SourceCodeInfo.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.SourceCodeInfo + * @static + * @param {google.protobuf.ISourceCodeInfo} message SourceCodeInfo message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + SourceCodeInfo.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a SourceCodeInfo message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.SourceCodeInfo + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.SourceCodeInfo} SourceCodeInfo + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + SourceCodeInfo.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.SourceCodeInfo(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + if (!(message.location && message.location.length)) + message.location = []; + message.location.push($root.google.protobuf.SourceCodeInfo.Location.decode(reader, reader.uint32())); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a SourceCodeInfo message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.SourceCodeInfo + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.SourceCodeInfo} SourceCodeInfo + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + SourceCodeInfo.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a SourceCodeInfo message. + * @function verify + * @memberof google.protobuf.SourceCodeInfo + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + SourceCodeInfo.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.location != null && message.hasOwnProperty("location")) { + if (!Array.isArray(message.location)) + return "location: array expected"; + for (var i = 0; i < message.location.length; ++i) { + var error = $root.google.protobuf.SourceCodeInfo.Location.verify(message.location[i]); + if (error) + return "location." + error; + } + } + return null; + }; + + /** + * Creates a SourceCodeInfo message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.SourceCodeInfo + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.SourceCodeInfo} SourceCodeInfo + */ + SourceCodeInfo.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.SourceCodeInfo) + return object; + var message = new $root.google.protobuf.SourceCodeInfo(); + if (object.location) { + if (!Array.isArray(object.location)) + throw TypeError(".google.protobuf.SourceCodeInfo.location: array expected"); + message.location = []; + for (var i = 0; i < object.location.length; ++i) { + if (typeof object.location[i] !== "object") + throw TypeError(".google.protobuf.SourceCodeInfo.location: object expected"); + message.location[i] = $root.google.protobuf.SourceCodeInfo.Location.fromObject(object.location[i]); + } + } + return message; + }; + + /** + * Creates a plain object from a SourceCodeInfo message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.SourceCodeInfo + * @static + * @param {google.protobuf.SourceCodeInfo} message SourceCodeInfo + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + SourceCodeInfo.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.location = []; + if (message.location && message.location.length) { + object.location = []; + for (var j = 0; j < message.location.length; ++j) + object.location[j] = $root.google.protobuf.SourceCodeInfo.Location.toObject(message.location[j], options); + } + return object; + }; + + /** + * Converts this SourceCodeInfo to JSON. + * @function toJSON + * @memberof google.protobuf.SourceCodeInfo + * @instance + * @returns {Object.} JSON object + */ + SourceCodeInfo.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + SourceCodeInfo.Location = (function() { + + /** + * Properties of a Location. + * @memberof google.protobuf.SourceCodeInfo + * @interface ILocation + * @property {Array.|null} [path] Location path + * @property {Array.|null} [span] Location span + * @property {string|null} [leadingComments] Location leadingComments + * @property {string|null} [trailingComments] Location trailingComments + * @property {Array.|null} [leadingDetachedComments] Location leadingDetachedComments + */ + + /** + * Constructs a new Location. + * @memberof google.protobuf.SourceCodeInfo + * @classdesc Represents a Location. + * @implements ILocation + * @constructor + * @param {google.protobuf.SourceCodeInfo.ILocation=} [properties] Properties to set + */ + function Location(properties) { + this.path = []; + this.span = []; + this.leadingDetachedComments = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * Location path. + * @member {Array.} path + * @memberof google.protobuf.SourceCodeInfo.Location + * @instance + */ + Location.prototype.path = $util.emptyArray; + + /** + * Location span. + * @member {Array.} span + * @memberof google.protobuf.SourceCodeInfo.Location + * @instance + */ + Location.prototype.span = $util.emptyArray; + + /** + * Location leadingComments. + * @member {string} leadingComments + * @memberof google.protobuf.SourceCodeInfo.Location + * @instance + */ + Location.prototype.leadingComments = ""; + + /** + * Location trailingComments. + * @member {string} trailingComments + * @memberof google.protobuf.SourceCodeInfo.Location + * @instance + */ + Location.prototype.trailingComments = ""; + + /** + * Location leadingDetachedComments. + * @member {Array.} leadingDetachedComments + * @memberof google.protobuf.SourceCodeInfo.Location + * @instance + */ + Location.prototype.leadingDetachedComments = $util.emptyArray; + + /** + * Creates a new Location instance using the specified properties. + * @function create + * @memberof google.protobuf.SourceCodeInfo.Location + * @static + * @param {google.protobuf.SourceCodeInfo.ILocation=} [properties] Properties to set + * @returns {google.protobuf.SourceCodeInfo.Location} Location instance + */ + Location.create = function create(properties) { + return new Location(properties); + }; + + /** + * Encodes the specified Location message. Does not implicitly {@link google.protobuf.SourceCodeInfo.Location.verify|verify} messages. + * @function encode + * @memberof google.protobuf.SourceCodeInfo.Location + * @static + * @param {google.protobuf.SourceCodeInfo.ILocation} message Location message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + Location.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.path != null && message.path.length) { + writer.uint32(/* id 1, wireType 2 =*/10).fork(); + for (var i = 0; i < message.path.length; ++i) + writer.int32(message.path[i]); + writer.ldelim(); + } + if (message.span != null && message.span.length) { + writer.uint32(/* id 2, wireType 2 =*/18).fork(); + for (var i = 0; i < message.span.length; ++i) + writer.int32(message.span[i]); + writer.ldelim(); + } + if (message.leadingComments != null && message.hasOwnProperty("leadingComments")) + writer.uint32(/* id 3, wireType 2 =*/26).string(message.leadingComments); + if (message.trailingComments != null && message.hasOwnProperty("trailingComments")) + writer.uint32(/* id 4, wireType 2 =*/34).string(message.trailingComments); + if (message.leadingDetachedComments != null && message.leadingDetachedComments.length) + for (var i = 0; i < message.leadingDetachedComments.length; ++i) + writer.uint32(/* id 6, wireType 2 =*/50).string(message.leadingDetachedComments[i]); + return writer; + }; + + /** + * Encodes the specified Location message, length delimited. Does not implicitly {@link google.protobuf.SourceCodeInfo.Location.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.SourceCodeInfo.Location + * @static + * @param {google.protobuf.SourceCodeInfo.ILocation} message Location message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + Location.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a Location message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.SourceCodeInfo.Location + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.SourceCodeInfo.Location} Location + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + Location.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.SourceCodeInfo.Location(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + if (!(message.path && message.path.length)) + message.path = []; + if ((tag & 7) === 2) { + var end2 = reader.uint32() + reader.pos; + while (reader.pos < end2) + message.path.push(reader.int32()); + } else + message.path.push(reader.int32()); + break; + case 2: + if (!(message.span && message.span.length)) + message.span = []; + if ((tag & 7) === 2) { + var end2 = reader.uint32() + reader.pos; + while (reader.pos < end2) + message.span.push(reader.int32()); + } else + message.span.push(reader.int32()); + break; + case 3: + message.leadingComments = reader.string(); + break; + case 4: + message.trailingComments = reader.string(); + break; + case 6: + if (!(message.leadingDetachedComments && message.leadingDetachedComments.length)) + message.leadingDetachedComments = []; + message.leadingDetachedComments.push(reader.string()); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a Location message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.SourceCodeInfo.Location + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.SourceCodeInfo.Location} Location + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + Location.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a Location message. + * @function verify + * @memberof google.protobuf.SourceCodeInfo.Location + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + Location.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.path != null && message.hasOwnProperty("path")) { + if (!Array.isArray(message.path)) + return "path: array expected"; + for (var i = 0; i < message.path.length; ++i) + if (!$util.isInteger(message.path[i])) + return "path: integer[] expected"; + } + if (message.span != null && message.hasOwnProperty("span")) { + if (!Array.isArray(message.span)) + return "span: array expected"; + for (var i = 0; i < message.span.length; ++i) + if (!$util.isInteger(message.span[i])) + return "span: integer[] expected"; + } + if (message.leadingComments != null && message.hasOwnProperty("leadingComments")) + if (!$util.isString(message.leadingComments)) + return "leadingComments: string expected"; + if (message.trailingComments != null && message.hasOwnProperty("trailingComments")) + if (!$util.isString(message.trailingComments)) + return "trailingComments: string expected"; + if (message.leadingDetachedComments != null && message.hasOwnProperty("leadingDetachedComments")) { + if (!Array.isArray(message.leadingDetachedComments)) + return "leadingDetachedComments: array expected"; + for (var i = 0; i < message.leadingDetachedComments.length; ++i) + if (!$util.isString(message.leadingDetachedComments[i])) + return "leadingDetachedComments: string[] expected"; + } + return null; + }; + + /** + * Creates a Location message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.SourceCodeInfo.Location + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.SourceCodeInfo.Location} Location + */ + Location.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.SourceCodeInfo.Location) + return object; + var message = new $root.google.protobuf.SourceCodeInfo.Location(); + if (object.path) { + if (!Array.isArray(object.path)) + throw TypeError(".google.protobuf.SourceCodeInfo.Location.path: array expected"); + message.path = []; + for (var i = 0; i < object.path.length; ++i) + message.path[i] = object.path[i] | 0; + } + if (object.span) { + if (!Array.isArray(object.span)) + throw TypeError(".google.protobuf.SourceCodeInfo.Location.span: array expected"); + message.span = []; + for (var i = 0; i < object.span.length; ++i) + message.span[i] = object.span[i] | 0; + } + if (object.leadingComments != null) + message.leadingComments = String(object.leadingComments); + if (object.trailingComments != null) + message.trailingComments = String(object.trailingComments); + if (object.leadingDetachedComments) { + if (!Array.isArray(object.leadingDetachedComments)) + throw TypeError(".google.protobuf.SourceCodeInfo.Location.leadingDetachedComments: array expected"); + message.leadingDetachedComments = []; + for (var i = 0; i < object.leadingDetachedComments.length; ++i) + message.leadingDetachedComments[i] = String(object.leadingDetachedComments[i]); + } + return message; + }; + + /** + * Creates a plain object from a Location message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.SourceCodeInfo.Location + * @static + * @param {google.protobuf.SourceCodeInfo.Location} message Location + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + Location.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) { + object.path = []; + object.span = []; + object.leadingDetachedComments = []; + } + if (options.defaults) { + object.leadingComments = ""; + object.trailingComments = ""; + } + if (message.path && message.path.length) { + object.path = []; + for (var j = 0; j < message.path.length; ++j) + object.path[j] = message.path[j]; + } + if (message.span && message.span.length) { + object.span = []; + for (var j = 0; j < message.span.length; ++j) + object.span[j] = message.span[j]; + } + if (message.leadingComments != null && message.hasOwnProperty("leadingComments")) + object.leadingComments = message.leadingComments; + if (message.trailingComments != null && message.hasOwnProperty("trailingComments")) + object.trailingComments = message.trailingComments; + if (message.leadingDetachedComments && message.leadingDetachedComments.length) { + object.leadingDetachedComments = []; + for (var j = 0; j < message.leadingDetachedComments.length; ++j) + object.leadingDetachedComments[j] = message.leadingDetachedComments[j]; + } + return object; + }; + + /** + * Converts this Location to JSON. + * @function toJSON + * @memberof google.protobuf.SourceCodeInfo.Location + * @instance + * @returns {Object.} JSON object + */ + Location.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return Location; + })(); + + return SourceCodeInfo; + })(); + + protobuf.GeneratedCodeInfo = (function() { + + /** + * Properties of a GeneratedCodeInfo. + * @memberof google.protobuf + * @interface IGeneratedCodeInfo + * @property {Array.|null} [annotation] GeneratedCodeInfo annotation + */ + + /** + * Constructs a new GeneratedCodeInfo. + * @memberof google.protobuf + * @classdesc Represents a GeneratedCodeInfo. + * @implements IGeneratedCodeInfo + * @constructor + * @param {google.protobuf.IGeneratedCodeInfo=} [properties] Properties to set + */ + function GeneratedCodeInfo(properties) { + this.annotation = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * GeneratedCodeInfo annotation. + * @member {Array.} annotation + * @memberof google.protobuf.GeneratedCodeInfo + * @instance + */ + GeneratedCodeInfo.prototype.annotation = $util.emptyArray; + + /** + * Creates a new GeneratedCodeInfo instance using the specified properties. + * @function create + * @memberof google.protobuf.GeneratedCodeInfo + * @static + * @param {google.protobuf.IGeneratedCodeInfo=} [properties] Properties to set + * @returns {google.protobuf.GeneratedCodeInfo} GeneratedCodeInfo instance + */ + GeneratedCodeInfo.create = function create(properties) { + return new GeneratedCodeInfo(properties); + }; + + /** + * Encodes the specified GeneratedCodeInfo message. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.verify|verify} messages. + * @function encode + * @memberof google.protobuf.GeneratedCodeInfo + * @static + * @param {google.protobuf.IGeneratedCodeInfo} message GeneratedCodeInfo message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + GeneratedCodeInfo.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.annotation != null && message.annotation.length) + for (var i = 0; i < message.annotation.length; ++i) + $root.google.protobuf.GeneratedCodeInfo.Annotation.encode(message.annotation[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified GeneratedCodeInfo message, length delimited. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.GeneratedCodeInfo + * @static + * @param {google.protobuf.IGeneratedCodeInfo} message GeneratedCodeInfo message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + GeneratedCodeInfo.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a GeneratedCodeInfo message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.GeneratedCodeInfo + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.GeneratedCodeInfo} GeneratedCodeInfo + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + GeneratedCodeInfo.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.GeneratedCodeInfo(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + if (!(message.annotation && message.annotation.length)) + message.annotation = []; + message.annotation.push($root.google.protobuf.GeneratedCodeInfo.Annotation.decode(reader, reader.uint32())); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a GeneratedCodeInfo message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.GeneratedCodeInfo + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.GeneratedCodeInfo} GeneratedCodeInfo + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + GeneratedCodeInfo.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a GeneratedCodeInfo message. + * @function verify + * @memberof google.protobuf.GeneratedCodeInfo + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + GeneratedCodeInfo.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.annotation != null && message.hasOwnProperty("annotation")) { + if (!Array.isArray(message.annotation)) + return "annotation: array expected"; + for (var i = 0; i < message.annotation.length; ++i) { + var error = $root.google.protobuf.GeneratedCodeInfo.Annotation.verify(message.annotation[i]); + if (error) + return "annotation." + error; + } + } + return null; + }; + + /** + * Creates a GeneratedCodeInfo message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.GeneratedCodeInfo + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.GeneratedCodeInfo} GeneratedCodeInfo + */ + GeneratedCodeInfo.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.GeneratedCodeInfo) + return object; + var message = new $root.google.protobuf.GeneratedCodeInfo(); + if (object.annotation) { + if (!Array.isArray(object.annotation)) + throw TypeError(".google.protobuf.GeneratedCodeInfo.annotation: array expected"); + message.annotation = []; + for (var i = 0; i < object.annotation.length; ++i) { + if (typeof object.annotation[i] !== "object") + throw TypeError(".google.protobuf.GeneratedCodeInfo.annotation: object expected"); + message.annotation[i] = $root.google.protobuf.GeneratedCodeInfo.Annotation.fromObject(object.annotation[i]); + } + } + return message; + }; + + /** + * Creates a plain object from a GeneratedCodeInfo message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.GeneratedCodeInfo + * @static + * @param {google.protobuf.GeneratedCodeInfo} message GeneratedCodeInfo + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + GeneratedCodeInfo.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.annotation = []; + if (message.annotation && message.annotation.length) { + object.annotation = []; + for (var j = 0; j < message.annotation.length; ++j) + object.annotation[j] = $root.google.protobuf.GeneratedCodeInfo.Annotation.toObject(message.annotation[j], options); + } + return object; + }; + + /** + * Converts this GeneratedCodeInfo to JSON. + * @function toJSON + * @memberof google.protobuf.GeneratedCodeInfo + * @instance + * @returns {Object.} JSON object + */ + GeneratedCodeInfo.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + GeneratedCodeInfo.Annotation = (function() { + + /** + * Properties of an Annotation. + * @memberof google.protobuf.GeneratedCodeInfo + * @interface IAnnotation + * @property {Array.|null} [path] Annotation path + * @property {string|null} [sourceFile] Annotation sourceFile + * @property {number|null} [begin] Annotation begin + * @property {number|null} [end] Annotation end + */ + + /** + * Constructs a new Annotation. + * @memberof google.protobuf.GeneratedCodeInfo + * @classdesc Represents an Annotation. + * @implements IAnnotation + * @constructor + * @param {google.protobuf.GeneratedCodeInfo.IAnnotation=} [properties] Properties to set + */ + function Annotation(properties) { + this.path = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * Annotation path. + * @member {Array.} path + * @memberof google.protobuf.GeneratedCodeInfo.Annotation + * @instance + */ + Annotation.prototype.path = $util.emptyArray; + + /** + * Annotation sourceFile. + * @member {string} sourceFile + * @memberof google.protobuf.GeneratedCodeInfo.Annotation + * @instance + */ + Annotation.prototype.sourceFile = ""; + + /** + * Annotation begin. + * @member {number} begin + * @memberof google.protobuf.GeneratedCodeInfo.Annotation + * @instance + */ + Annotation.prototype.begin = 0; + + /** + * Annotation end. + * @member {number} end + * @memberof google.protobuf.GeneratedCodeInfo.Annotation + * @instance + */ + Annotation.prototype.end = 0; + + /** + * Creates a new Annotation instance using the specified properties. + * @function create + * @memberof google.protobuf.GeneratedCodeInfo.Annotation + * @static + * @param {google.protobuf.GeneratedCodeInfo.IAnnotation=} [properties] Properties to set + * @returns {google.protobuf.GeneratedCodeInfo.Annotation} Annotation instance + */ + Annotation.create = function create(properties) { + return new Annotation(properties); + }; + + /** + * Encodes the specified Annotation message. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.Annotation.verify|verify} messages. + * @function encode + * @memberof google.protobuf.GeneratedCodeInfo.Annotation + * @static + * @param {google.protobuf.GeneratedCodeInfo.IAnnotation} message Annotation message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + Annotation.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.path != null && message.path.length) { + writer.uint32(/* id 1, wireType 2 =*/10).fork(); + for (var i = 0; i < message.path.length; ++i) + writer.int32(message.path[i]); + writer.ldelim(); + } + if (message.sourceFile != null && message.hasOwnProperty("sourceFile")) + writer.uint32(/* id 2, wireType 2 =*/18).string(message.sourceFile); + if (message.begin != null && message.hasOwnProperty("begin")) + writer.uint32(/* id 3, wireType 0 =*/24).int32(message.begin); + if (message.end != null && message.hasOwnProperty("end")) + writer.uint32(/* id 4, wireType 0 =*/32).int32(message.end); + return writer; + }; + + /** + * Encodes the specified Annotation message, length delimited. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.Annotation.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.GeneratedCodeInfo.Annotation + * @static + * @param {google.protobuf.GeneratedCodeInfo.IAnnotation} message Annotation message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + Annotation.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an Annotation message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.GeneratedCodeInfo.Annotation + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.GeneratedCodeInfo.Annotation} Annotation + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + Annotation.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.GeneratedCodeInfo.Annotation(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + if (!(message.path && message.path.length)) + message.path = []; + if ((tag & 7) === 2) { + var end2 = reader.uint32() + reader.pos; + while (reader.pos < end2) + message.path.push(reader.int32()); + } else + message.path.push(reader.int32()); + break; + case 2: + message.sourceFile = reader.string(); + break; + case 3: + message.begin = reader.int32(); + break; + case 4: + message.end = reader.int32(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an Annotation message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.GeneratedCodeInfo.Annotation + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.GeneratedCodeInfo.Annotation} Annotation + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + Annotation.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an Annotation message. + * @function verify + * @memberof google.protobuf.GeneratedCodeInfo.Annotation + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + Annotation.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.path != null && message.hasOwnProperty("path")) { + if (!Array.isArray(message.path)) + return "path: array expected"; + for (var i = 0; i < message.path.length; ++i) + if (!$util.isInteger(message.path[i])) + return "path: integer[] expected"; + } + if (message.sourceFile != null && message.hasOwnProperty("sourceFile")) + if (!$util.isString(message.sourceFile)) + return "sourceFile: string expected"; + if (message.begin != null && message.hasOwnProperty("begin")) + if (!$util.isInteger(message.begin)) + return "begin: integer expected"; + if (message.end != null && message.hasOwnProperty("end")) + if (!$util.isInteger(message.end)) + return "end: integer expected"; + return null; + }; + + /** + * Creates an Annotation message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.GeneratedCodeInfo.Annotation + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.GeneratedCodeInfo.Annotation} Annotation + */ + Annotation.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.GeneratedCodeInfo.Annotation) + return object; + var message = new $root.google.protobuf.GeneratedCodeInfo.Annotation(); + if (object.path) { + if (!Array.isArray(object.path)) + throw TypeError(".google.protobuf.GeneratedCodeInfo.Annotation.path: array expected"); + message.path = []; + for (var i = 0; i < object.path.length; ++i) + message.path[i] = object.path[i] | 0; + } + if (object.sourceFile != null) + message.sourceFile = String(object.sourceFile); + if (object.begin != null) + message.begin = object.begin | 0; + if (object.end != null) + message.end = object.end | 0; + return message; + }; + + /** + * Creates a plain object from an Annotation message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.GeneratedCodeInfo.Annotation + * @static + * @param {google.protobuf.GeneratedCodeInfo.Annotation} message Annotation + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + Annotation.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.path = []; + if (options.defaults) { + object.sourceFile = ""; + object.begin = 0; + object.end = 0; + } + if (message.path && message.path.length) { + object.path = []; + for (var j = 0; j < message.path.length; ++j) + object.path[j] = message.path[j]; + } + if (message.sourceFile != null && message.hasOwnProperty("sourceFile")) + object.sourceFile = message.sourceFile; + if (message.begin != null && message.hasOwnProperty("begin")) + object.begin = message.begin; + if (message.end != null && message.hasOwnProperty("end")) + object.end = message.end; + return object; + }; + + /** + * Converts this Annotation to JSON. + * @function toJSON + * @memberof google.protobuf.GeneratedCodeInfo.Annotation + * @instance + * @returns {Object.} JSON object + */ + Annotation.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return Annotation; + })(); + + return GeneratedCodeInfo; + })(); + + protobuf.Any = (function() { + + /** + * Properties of an Any. + * @memberof google.protobuf + * @interface IAny + * @property {string|null} [type_url] Any type_url + * @property {Uint8Array|null} [value] Any value + */ + + /** + * Constructs a new Any. + * @memberof google.protobuf + * @classdesc Represents an Any. + * @implements IAny + * @constructor + * @param {google.protobuf.IAny=} [properties] Properties to set + */ + function Any(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * Any type_url. + * @member {string} type_url + * @memberof google.protobuf.Any + * @instance + */ + Any.prototype.type_url = ""; + + /** + * Any value. + * @member {Uint8Array} value + * @memberof google.protobuf.Any + * @instance + */ + Any.prototype.value = $util.newBuffer([]); + + /** + * Creates a new Any instance using the specified properties. + * @function create + * @memberof google.protobuf.Any + * @static + * @param {google.protobuf.IAny=} [properties] Properties to set + * @returns {google.protobuf.Any} Any instance + */ + Any.create = function create(properties) { + return new Any(properties); + }; + + /** + * Encodes the specified Any message. Does not implicitly {@link google.protobuf.Any.verify|verify} messages. + * @function encode + * @memberof google.protobuf.Any + * @static + * @param {google.protobuf.IAny} message Any message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + Any.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.type_url != null && message.hasOwnProperty("type_url")) + writer.uint32(/* id 1, wireType 2 =*/10).string(message.type_url); + if (message.value != null && message.hasOwnProperty("value")) + writer.uint32(/* id 2, wireType 2 =*/18).bytes(message.value); + return writer; + }; + + /** + * Encodes the specified Any message, length delimited. Does not implicitly {@link google.protobuf.Any.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.Any + * @static + * @param {google.protobuf.IAny} message Any message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + Any.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an Any message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.Any + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.Any} Any + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + Any.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.Any(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.type_url = reader.string(); + break; + case 2: + message.value = reader.bytes(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an Any message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.Any + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.Any} Any + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + Any.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an Any message. + * @function verify + * @memberof google.protobuf.Any + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + Any.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.type_url != null && message.hasOwnProperty("type_url")) + if (!$util.isString(message.type_url)) + return "type_url: string expected"; + if (message.value != null && message.hasOwnProperty("value")) + if (!(message.value && typeof message.value.length === "number" || $util.isString(message.value))) + return "value: buffer expected"; + return null; + }; + + /** + * Creates an Any message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.Any + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.Any} Any + */ + Any.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.Any) + return object; + var message = new $root.google.protobuf.Any(); + if (object.type_url != null) + message.type_url = String(object.type_url); + if (object.value != null) + if (typeof object.value === "string") + $util.base64.decode(object.value, message.value = $util.newBuffer($util.base64.length(object.value)), 0); + else if (object.value.length) + message.value = object.value; + return message; + }; + + /** + * Creates a plain object from an Any message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.Any + * @static + * @param {google.protobuf.Any} message Any + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + Any.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) { + object.type_url = ""; + if (options.bytes === String) + object.value = ""; + else { + object.value = []; + if (options.bytes !== Array) + object.value = $util.newBuffer(object.value); + } + } + if (message.type_url != null && message.hasOwnProperty("type_url")) + object.type_url = message.type_url; + if (message.value != null && message.hasOwnProperty("value")) + object.value = options.bytes === String ? $util.base64.encode(message.value, 0, message.value.length) : options.bytes === Array ? Array.prototype.slice.call(message.value) : message.value; + return object; + }; + + /** + * Converts this Any to JSON. + * @function toJSON + * @memberof google.protobuf.Any + * @instance + * @returns {Object.} JSON object + */ + Any.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return Any; + })(); + + protobuf.Duration = (function() { + + /** + * Properties of a Duration. + * @memberof google.protobuf + * @interface IDuration + * @property {number|Long|null} [seconds] Duration seconds + * @property {number|null} [nanos] Duration nanos + */ + + /** + * Constructs a new Duration. + * @memberof google.protobuf + * @classdesc Represents a Duration. + * @implements IDuration + * @constructor + * @param {google.protobuf.IDuration=} [properties] Properties to set + */ + function Duration(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * Duration seconds. + * @member {number|Long} seconds + * @memberof google.protobuf.Duration + * @instance + */ + Duration.prototype.seconds = $util.Long ? $util.Long.fromBits(0,0,false) : 0; + + /** + * Duration nanos. + * @member {number} nanos + * @memberof google.protobuf.Duration + * @instance + */ + Duration.prototype.nanos = 0; + + /** + * Creates a new Duration instance using the specified properties. + * @function create + * @memberof google.protobuf.Duration + * @static + * @param {google.protobuf.IDuration=} [properties] Properties to set + * @returns {google.protobuf.Duration} Duration instance + */ + Duration.create = function create(properties) { + return new Duration(properties); + }; + + /** + * Encodes the specified Duration message. Does not implicitly {@link google.protobuf.Duration.verify|verify} messages. + * @function encode + * @memberof google.protobuf.Duration + * @static + * @param {google.protobuf.IDuration} message Duration message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + Duration.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.seconds != null && message.hasOwnProperty("seconds")) + writer.uint32(/* id 1, wireType 0 =*/8).int64(message.seconds); + if (message.nanos != null && message.hasOwnProperty("nanos")) + writer.uint32(/* id 2, wireType 0 =*/16).int32(message.nanos); + return writer; + }; + + /** + * Encodes the specified Duration message, length delimited. Does not implicitly {@link google.protobuf.Duration.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.Duration + * @static + * @param {google.protobuf.IDuration} message Duration message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + Duration.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a Duration message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.Duration + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.Duration} Duration + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + Duration.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.Duration(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.seconds = reader.int64(); + break; + case 2: + message.nanos = reader.int32(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a Duration message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.Duration + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.Duration} Duration + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + Duration.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a Duration message. + * @function verify + * @memberof google.protobuf.Duration + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + Duration.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.seconds != null && message.hasOwnProperty("seconds")) + if (!$util.isInteger(message.seconds) && !(message.seconds && $util.isInteger(message.seconds.low) && $util.isInteger(message.seconds.high))) + return "seconds: integer|Long expected"; + if (message.nanos != null && message.hasOwnProperty("nanos")) + if (!$util.isInteger(message.nanos)) + return "nanos: integer expected"; + return null; + }; + + /** + * Creates a Duration message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.Duration + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.Duration} Duration + */ + Duration.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.Duration) + return object; + var message = new $root.google.protobuf.Duration(); + if (object.seconds != null) + if ($util.Long) + (message.seconds = $util.Long.fromValue(object.seconds)).unsigned = false; + else if (typeof object.seconds === "string") + message.seconds = parseInt(object.seconds, 10); + else if (typeof object.seconds === "number") + message.seconds = object.seconds; + else if (typeof object.seconds === "object") + message.seconds = new $util.LongBits(object.seconds.low >>> 0, object.seconds.high >>> 0).toNumber(); + if (object.nanos != null) + message.nanos = object.nanos | 0; + return message; + }; + + /** + * Creates a plain object from a Duration message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.Duration + * @static + * @param {google.protobuf.Duration} message Duration + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + Duration.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) { + if ($util.Long) { + var long = new $util.Long(0, 0, false); + object.seconds = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long; + } else + object.seconds = options.longs === String ? "0" : 0; + object.nanos = 0; + } + if (message.seconds != null && message.hasOwnProperty("seconds")) + if (typeof message.seconds === "number") + object.seconds = options.longs === String ? String(message.seconds) : message.seconds; + else + object.seconds = options.longs === String ? $util.Long.prototype.toString.call(message.seconds) : options.longs === Number ? new $util.LongBits(message.seconds.low >>> 0, message.seconds.high >>> 0).toNumber() : message.seconds; + if (message.nanos != null && message.hasOwnProperty("nanos")) + object.nanos = message.nanos; + return object; + }; + + /** + * Converts this Duration to JSON. + * @function toJSON + * @memberof google.protobuf.Duration + * @instance + * @returns {Object.} JSON object + */ + Duration.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return Duration; + })(); + + protobuf.Empty = (function() { + + /** + * Properties of an Empty. + * @memberof google.protobuf + * @interface IEmpty + */ + + /** + * Constructs a new Empty. + * @memberof google.protobuf + * @classdesc Represents an Empty. + * @implements IEmpty + * @constructor + * @param {google.protobuf.IEmpty=} [properties] Properties to set + */ + function Empty(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * Creates a new Empty instance using the specified properties. + * @function create + * @memberof google.protobuf.Empty + * @static + * @param {google.protobuf.IEmpty=} [properties] Properties to set + * @returns {google.protobuf.Empty} Empty instance + */ + Empty.create = function create(properties) { + return new Empty(properties); + }; + + /** + * Encodes the specified Empty message. Does not implicitly {@link google.protobuf.Empty.verify|verify} messages. + * @function encode + * @memberof google.protobuf.Empty + * @static + * @param {google.protobuf.IEmpty} message Empty message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + Empty.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + return writer; + }; + + /** + * Encodes the specified Empty message, length delimited. Does not implicitly {@link google.protobuf.Empty.verify|verify} messages. + * @function encodeDelimited + * @memberof google.protobuf.Empty + * @static + * @param {google.protobuf.IEmpty} message Empty message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + Empty.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an Empty message from the specified reader or buffer. + * @function decode + * @memberof google.protobuf.Empty + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.protobuf.Empty} Empty + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + Empty.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.Empty(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an Empty message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.protobuf.Empty + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.protobuf.Empty} Empty + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + Empty.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an Empty message. + * @function verify + * @memberof google.protobuf.Empty + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + Empty.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + return null; + }; + + /** + * Creates an Empty message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.protobuf.Empty + * @static + * @param {Object.} object Plain object + * @returns {google.protobuf.Empty} Empty + */ + Empty.fromObject = function fromObject(object) { + if (object instanceof $root.google.protobuf.Empty) + return object; + return new $root.google.protobuf.Empty(); + }; + + /** + * Creates a plain object from an Empty message. Also converts values to other types if specified. + * @function toObject + * @memberof google.protobuf.Empty + * @static + * @param {google.protobuf.Empty} message Empty + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + Empty.toObject = function toObject() { + return {}; + }; + + /** + * Converts this Empty to JSON. + * @function toJSON + * @memberof google.protobuf.Empty + * @instance + * @returns {Object.} JSON object + */ + Empty.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return Empty; + })(); + + return protobuf; + })(); + + google.rpc = (function() { + + /** + * Namespace rpc. + * @memberof google + * @namespace + */ + var rpc = {}; + + rpc.Status = (function() { + + /** + * Properties of a Status. + * @memberof google.rpc + * @interface IStatus + * @property {number|null} [code] Status code + * @property {string|null} [message] Status message + * @property {Array.|null} [details] Status details + */ + + /** + * Constructs a new Status. + * @memberof google.rpc + * @classdesc Represents a Status. + * @implements IStatus + * @constructor + * @param {google.rpc.IStatus=} [properties] Properties to set + */ + function Status(properties) { + this.details = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * Status code. + * @member {number} code + * @memberof google.rpc.Status + * @instance + */ + Status.prototype.code = 0; + + /** + * Status message. + * @member {string} message + * @memberof google.rpc.Status + * @instance + */ + Status.prototype.message = ""; + + /** + * Status details. + * @member {Array.} details + * @memberof google.rpc.Status + * @instance + */ + Status.prototype.details = $util.emptyArray; + + /** + * Creates a new Status instance using the specified properties. + * @function create + * @memberof google.rpc.Status + * @static + * @param {google.rpc.IStatus=} [properties] Properties to set + * @returns {google.rpc.Status} Status instance + */ + Status.create = function create(properties) { + return new Status(properties); + }; + + /** + * Encodes the specified Status message. Does not implicitly {@link google.rpc.Status.verify|verify} messages. + * @function encode + * @memberof google.rpc.Status + * @static + * @param {google.rpc.IStatus} message Status message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + Status.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.code != null && message.hasOwnProperty("code")) + writer.uint32(/* id 1, wireType 0 =*/8).int32(message.code); + if (message.message != null && message.hasOwnProperty("message")) + writer.uint32(/* id 2, wireType 2 =*/18).string(message.message); + if (message.details != null && message.details.length) + for (var i = 0; i < message.details.length; ++i) + $root.google.protobuf.Any.encode(message.details[i], writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified Status message, length delimited. Does not implicitly {@link google.rpc.Status.verify|verify} messages. + * @function encodeDelimited + * @memberof google.rpc.Status + * @static + * @param {google.rpc.IStatus} message Status message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + Status.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a Status message from the specified reader or buffer. + * @function decode + * @memberof google.rpc.Status + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {google.rpc.Status} Status + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + Status.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.rpc.Status(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.code = reader.int32(); + break; + case 2: + message.message = reader.string(); + break; + case 3: + if (!(message.details && message.details.length)) + message.details = []; + message.details.push($root.google.protobuf.Any.decode(reader, reader.uint32())); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a Status message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof google.rpc.Status + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {google.rpc.Status} Status + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + Status.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a Status message. + * @function verify + * @memberof google.rpc.Status + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + Status.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.code != null && message.hasOwnProperty("code")) + if (!$util.isInteger(message.code)) + return "code: integer expected"; + if (message.message != null && message.hasOwnProperty("message")) + if (!$util.isString(message.message)) + return "message: string expected"; + if (message.details != null && message.hasOwnProperty("details")) { + if (!Array.isArray(message.details)) + return "details: array expected"; + for (var i = 0; i < message.details.length; ++i) { + var error = $root.google.protobuf.Any.verify(message.details[i]); + if (error) + return "details." + error; + } + } + return null; + }; + + /** + * Creates a Status message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof google.rpc.Status + * @static + * @param {Object.} object Plain object + * @returns {google.rpc.Status} Status + */ + Status.fromObject = function fromObject(object) { + if (object instanceof $root.google.rpc.Status) + return object; + var message = new $root.google.rpc.Status(); + if (object.code != null) + message.code = object.code | 0; + if (object.message != null) + message.message = String(object.message); + if (object.details) { + if (!Array.isArray(object.details)) + throw TypeError(".google.rpc.Status.details: array expected"); + message.details = []; + for (var i = 0; i < object.details.length; ++i) { + if (typeof object.details[i] !== "object") + throw TypeError(".google.rpc.Status.details: object expected"); + message.details[i] = $root.google.protobuf.Any.fromObject(object.details[i]); + } + } + return message; + }; + + /** + * Creates a plain object from a Status message. 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a/index.js b/index.js new file mode 100644 index 0000000..03d4499 --- /dev/null +++ b/index.js @@ -0,0 +1,77 @@ +const assert = require("assert"); +const { inspect } = require("util"); +const { command } = require("execa"); +const core = require("@actions/core"); +const { request } = require("@octokit/request"); +const path = require("path"); + +const admin = require("firebase-admin"); +import {context, GitHub} from '@actions/github' + +main(); + +async function main() { + if (!process.env.GITHUB_TOKEN) { + core.setFailed( + `GITHUB_TOKEN is not configured. Make sure you made it available to your action + + uses: bolteu/upload_file_to_firebase@master + env: + GITHUB_TOKEN: \${{ secrets.GITHUB_TOKEN }}` + ); + return; + } + + + try { + const inputs = { + serviceJson: core.getInput('service-json'), + githubToken: core.getInput('github-token'), + bucketName: core.getInput("bucketName"), + bucketFolder: core.getInput("bucketFolder"), + filePath: core.getInput("filePath"), + }; + + core.debug(`Inputs: ${inspect(inputs)}`); + + // Initialization + const client = new GitHub(inputs.githubToken, { }) + + const serviceAccount = JSON.parse(inputs.serviceJson); + admin.initializeApp({ + credential: admin.credential.cert(serviceAccount), + storageBucket: inputs.bucketName + }); + + var destinationLabel = `time-${Date.now().parse()}` + if (context.issue != null && context.issue.number != null) { + destination = `pr-numer-${context.issue.number}` + } + const destinationName = `${inputs.bucketFolder}/${destinationLabel}-${path.basename(inputs.filePath)}` + const uploadedFile = await bucket.upload(inputs.filePath, { destination: destinationName }) + + const result = JSON.stringify(uploadedFile) + const body = `UI run result - ${result}}` + + await client.issues.createComment({...context.issue, body: body}) + + } catch (error) { + core.debug(inspect(error)); + core.setFailed(error.message); + } +} + +async function runShellCommand(commandString) { + core.debug(`$ ${commandString}`); + try { + const { stdout, stderr } = await command(commandString, { shell: true }); + const output = [stdout, stderr].filter(Boolean).join("\n"); + core.debug(output); + return output; + } catch (error) { + core.debug(inspect(error)); + throw error; + } +} + + diff --git a/package-lock.json b/package-lock.json new file mode 100644 index 0000000..72ff50a --- /dev/null +++ b/package-lock.json @@ -0,0 +1,7998 @@ +{ + "name": "upload-file-to-firebase", + "version": "1.0.0", + "lockfileVersion": 1, + "requires": true, + "dependencies": { + "@actions/core": { + 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"message": "build(release): compiled action for ${nextRelease.version}\n\n[skip ci]" + } + ], + "@semantic-release/github" + ] + } +}