feat: support staking btcb #86
Conversation
WalkthroughThe updates enhance the BNB light client within the Lorenzo protocol, establishing a structured approach for managing headers, events, and parameters. Key improvements include Protocol Buffers for data handling, a robust CLI for user interactions, and efficient state management functions. Additionally, BTC staking functionalities are integrated, creating a dynamic experience for users engaging with the BNB blockchain and BTCB tokens. Changes
Sequence Diagram(s)sequenceDiagram
participant User
participant CLI
participant QueryService
participant Keeper
participant BNBClient
User->>CLI: Execute Query Command
CLI->>QueryService: Retrieve Data
QueryService->>Keeper: Fetch Header/Params
Keeper->>BNBClient: Access Blockchain Data
BNBClient-->>Keeper: Return Data
Keeper-->>QueryService: Provide Data
QueryService-->>CLI: Return Results
CLI-->>User: Display Results
sequenceDiagram
participant User
participant CLI
participant MsgServer
participant Keeper
participant BNBClient
User->>CLI: Execute Staking Command
CLI->>MsgServer: Create BTCB Staking
MsgServer->>Keeper: Verify Receipt Proof
Keeper->>BNBClient: Validate Proof
BNBClient-->>Keeper: Proof Valid/Invalid
Keeper-->>MsgServer: Confirm Staking Action
MsgServer-->>CLI: Send Response
CLI-->>User: Display Success/Error
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Actionable comments posted: 34
Outside diff range, codebase verification and nitpick comments (6)
proto/lorenzo/bnblightclient/v1/tx.proto (1)
12-25: Ensure consistent documentation for RPC methods.The
UploadHeadersandUpdateParamsmethods have comments, butUpdateHeaderlacks documentation. Consistent documentation improves readability and maintainability.+ // UpdateHeader defines a method for updating bnb light client header.proto/lorenzo/bnblightclient/v1/query.proto (1)
11-33: Ensure consistent documentation for RPC methods.The
Params,Header,HeaderByHash, andLatestHeadermethods have comments, but they should be reviewed for consistency and completeness. Consistent documentation improves readability and maintainability.+ // Params queries the parameters of the module. + // Header returns the header in bnb chain by number + // HeaderByHash returns the header in bnb chain by hash + // LatestHeader returns the latest header in bnb chainproto/lorenzo/btcstaking/v1/tx.proto (2)
Line range hint
1-21:
Ensure consistent documentation for RPC methods.The
CreateBTCStaking,CreateBTCBStaking,Burn,AddReceiver,RemoveReceiver, andUpdateParamsmethods should have consistent and complete documentation. Consistent documentation improves readability and maintainability.+ // CreateBTCStaking defines a method for creating BTC staking. + // CreateBTCBStaking defines a method for creating BTCB staking. + // Burn defines a method for burning tokens. + // AddReceiver defines a method for adding a receiver. + // RemoveReceiver defines a method for removing a receiver. + // UpdateParams defines a method for updating module parameters.
Line range hint
78-83:
Ensure proper field validation for required fields.The
signer,btc_target_address, andamountfields should be validated to ensure they are not empty.message MsgBurnRequest { option (cosmos.msg.v1.signer) = "signer"; string signer = 1 [ (gogoproto.moretags) = "validate:\"required\"" ]; string btc_target_address = 2 [ (gogoproto.moretags) = "validate:\"required\"" ]; string amount = </blockquote></details> <details> <summary>x/btcstaking/keeper/keeper.go (2)</summary><blockquote> Line range hint `35-50`: **Update the constructor to include the new field.** The `NewKeeper` constructor should be updated to include the initialization of the new field `bnblcKeeper`. ```diff func NewKeeper( cdc codec.BinaryCodec, storeKey storetypes.StoreKey, btclcKeeper types.BTCLightClientKeeper, agentKeeper types.AgentKeeper, bankKeeper bankkeeper.Keeper, planKeeper types.PlanKeeper, evmKeeper types.EvmKeeper, + bnblcKeeper types.BNBLightClientKeeper, authority string, ) Keeper { return Keeper{ cdc: cdc, storeKey: storeKey, btclcKeeper: btclcKeeper, agentKeeper: agentKeeper, bankKeeper: bankKeeper, planKeeper: planKeeper, evmKeeper: evmKeeper, + bnblcKeeper: bnblcKeeper, authority: authority, } }
23-23: Ensure proper initialization and usage of the new field.The new field
bnblcKeeperis not properly initialized in theNewKeeperfunction. This can lead to runtime errors when the field is accessed. Please ensure thatbnblcKeeperis initialized in theNewKeeperfunction.
x/btcstaking/keeper/keeper.go:NewKeeperfunction needs to initializebnblcKeeper.Analysis chain
Ensure proper initialization and usage of the new field.
The new field
bnblcKeepershould be properly initialized in theNewKeeperfunction and used appropriately in the codebase.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the initialization and usage of the new field `bnblcKeeper`. # Test: Search for the initialization in the `NewKeeper` function. Expect: The new field is properly initialized. rg --type go -A 10 'func NewKeeper' | rg 'bnblcKeeper' # Test: Search for the usage of the new field in the codebase. Expect: The new field is used appropriately. rg --type go 'bnblcKeeper'Length of output: 252
Script:
#!/bin/bash # Description: Verify the initialization and usage of the new field `bnblcKeeper`. # Test: Search for the initialization in the `NewKeeper` function in keeper.go. Expect: The new field is properly initialized. rg --type go -A 20 'func NewKeeper' x/btcstaking/keeper/keeper.go # Test: Retrieve the context around the usage of `bnblcKeeper` in staking.go. Expect: The field is used appropriately. rg --type go -A 10 -B 10 'bnblcKeeper' x/btcstaking/keeper/staking.goLength of output: 1147
Review details
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Review profile: CHILL
Files ignored due to path filters (9)
x/agent/types/params.pb.gois excluded by!**/*.pb.gox/bnblightclient/types/client.pb.gois excluded by!**/*.pb.gox/bnblightclient/types/genesis.pb.gois excluded by!**/*.pb.gox/bnblightclient/types/params.pb.gois excluded by!**/*.pb.gox/bnblightclient/types/query.pb.gois excluded by!**/*.pb.gox/bnblightclient/types/query.pb.gw.gois excluded by!**/*.pb.gw.gox/bnblightclient/types/tx.pb.gois excluded by!**/*.pb.gox/btcstaking/types/staking_record.pb.gois excluded by!**/*.pb.gox/btcstaking/types/tx.pb.gois excluded by!**/*.pb.go
Files selected for processing (33)
- proto/lorenzo/bnblightclient/v1/client.proto (1 hunks)
- proto/lorenzo/bnblightclient/v1/genesis.proto (1 hunks)
- proto/lorenzo/bnblightclient/v1/params.proto (1 hunks)
- proto/lorenzo/bnblightclient/v1/query.proto (1 hunks)
- proto/lorenzo/bnblightclient/v1/tx.proto (1 hunks)
- proto/lorenzo/btcstaking/v1/staking_record.proto (1 hunks)
- proto/lorenzo/btcstaking/v1/tx.proto (2 hunks)
- x/bnblightclient/client/cli/query.go (1 hunks)
- x/bnblightclient/client/cli/tx.go (1 hunks)
- x/bnblightclient/keeper/genesis.go (1 hunks)
- x/bnblightclient/keeper/grpc_query.go (1 hunks)
- x/bnblightclient/keeper/header.go (1 hunks)
- x/bnblightclient/keeper/keeper.go (1 hunks)
- x/bnblightclient/keeper/msg_server.go (1 hunks)
- x/bnblightclient/keeper/params.go (1 hunks)
- x/bnblightclient/keeper/proof.go (1 hunks)
- x/bnblightclient/keeper/prune.go (1 hunks)
- x/bnblightclient/module.go (1 hunks)
- x/bnblightclient/types/codec.go (1 hunks)
- x/bnblightclient/types/errors.go (1 hunks)
- x/bnblightclient/types/events.go (1 hunks)
- x/bnblightclient/types/genesis.go (1 hunks)
- x/bnblightclient/types/header.go (1 hunks)
- x/bnblightclient/types/keys.go (1 hunks)
- x/bnblightclient/types/msg.go (1 hunks)
- x/bnblightclient/types/params.go (1 hunks)
- x/bnblightclient/types/proof.go (1 hunks)
- x/bnblightclient/types/stake_plan_hub_abi.json (1 hunks)
- x/btcstaking/keeper/keeper.go (1 hunks)
- x/btcstaking/keeper/msg_server_btcb_staking.go (1 hunks)
- x/btcstaking/keeper/staking.go (1 hunks)
- x/btcstaking/types/expected_keepers.go (2 hunks)
- x/btcstaking/types/msg.go (3 hunks)
Additional context used
golangci-lint
x/btcstaking/keeper/msg_server_btcb_staking.go
10-10: File is not
gofumpt-ed(gofumpt)
x/btcstaking/types/expected_keepers.go
27-27: File is not
gofumpt-ed(gofumpt)
x/btcstaking/keeper/staking.go
[medium] 39-39: G601: Implicit memory aliasing in for loop.
(gosec)
[medium] 43-43: G601: Implicit memory aliasing in for loop.
(gosec)
x/bnblightclient/types/proof.go
176-176: File is not
gofumpt-ed(gofumpt)
GitHub Check: test-unit-cover
x/bnblightclient/keeper/genesis.go
[failure] 4-4:
package slices is not in GOROOT (/opt/hostedtoolcache/go/1.20.14/x64/src/slices)
Additional comments not posted (87)
x/bnblightclient/types/genesis.go (1)
13-19: LGTM!The
DefaultGenesisStatefunction correctly initializes the default genesis state.proto/lorenzo/bnblightclient/v1/client.proto (1)
8-21: LGTM!The
Headermessage is well-defined with appropriate fields and options.x/bnblightclient/types/codec.go (1)
13-20: LGTM!The function correctly registers implementations for
sdk.MsgandMsgUpdateParamsin the givenInterfaceRegistry.proto/lorenzo/bnblightclient/v1/params.proto (1)
8-22: LGTM!The
Paramsmessage is well-defined and covers necessary aspects like contract address, event name, retained blocks, allow list, and chain ID.x/bnblightclient/keeper/keeper.go (3)
9-16: LGTM!The
Keeperstruct definition is clear and follows best practices.
18-25: LGTM!The
NewKeeperfunction correctly initializes and returns a new Keeper object.
27-30: LGTM!The
ChainIDfunction correctly retrieves and returns the chain ID.proto/lorenzo/bnblightclient/v1/genesis.proto (2)
9-17: Ensure field names are consistent and clear.The
GenesisStatemessage structure looks good. Ensure that the field names (params,headers,events) are consistent with the rest of the codebase.
19-26: Ensure field names and types are consistent and clear.The
EvmEventmessage structure looks good. Ensure that the field names (block_number,contract,identifier) and types (uint64,bytes) are consistent with the rest of the codebase.x/bnblightclient/types/errors.go (6)
9-9: Error message clarity.The error message "header not found" is clear and concise.
12-12: Error message clarity.The error message "invalid header" is clear and concise.
14-14: Error message clarity.The error message "tx unauthorized" is clear and concise.
16-16: Error message clarity.The error message "invalid proof" is clear and concise.
18-18: Error message clarity.The error message "invalid transaction" is clear and concise.
20-20: Error message clarity.The error message "invalid event" is clear and concise.
proto/lorenzo/btcstaking/v1/staking_record.proto (1)
21-36: Ensure field names and types are consistent and clear.The
BTCBStakingRecordmessage structure looks good. Ensure that the field names (tx_hash,event_idx,receiver_addr,amount,chain_id) and types (bytes,uint64,string,cosmossdk.io/math.Int) are consistent with the rest of the codebase.x/bnblightclient/keeper/params.go (2)
14-22: LGTM!The
SetParamsfunction correctly validates the parameters and stores them in the KVStore.
24-37: LGTM!The
GetParamsfunction correctly retrieves and unmarshals the parameters from the KVStore.x/bnblightclient/keeper/genesis.go (1)
35-42: LGTM!The
ExportGenesisfunction correctly exports the module's state to a genesis state.x/bnblightclient/keeper/prune.go (1)
8-17: Verify error handling inGetLatestNumberandGetParams.Ensure that
GetLatestNumberandGetParamsmethods handle errors properly, as any issues in these methods could affect the pruning logic.Verification successful
Verified error handling in
GetLatestNumberandGetParams.Both methods handle the absence of data by returning default values (
0forGetLatestNumberand an emptyParamsstruct forGetParams). This approach ensures that theprunefunction can proceed without encountering nil values or panicking.
GetLatestNumberreturns0if the data is not found.GetParamsreturns an emptyParamsstruct if the data is not found.These methods handle potential errors appropriately, and the pruning logic in
prunewill work correctly with these default values.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify error handling in `GetLatestNumber` and `GetParams`. # Test: Search for the implementation of `GetLatestNumber` and `GetParams`. rg --type go 'func GetLatestNumber' -A 10 rg --type go 'func GetParams' -A 10Length of output: 81
Script:
#!/bin/bash # Description: Verify error handling in `GetLatestNumber` and `GetParams`. # Test: Search for the implementation of `GetLatestNumber` and `GetParams` as methods of a struct. rg --type go 'func (\w+) GetLatestNumber' -A 10 rg --type go 'func (\w+) GetParams' -A 10Length of output: 93
Script:
#!/bin/bash # Description: Verify error handling in `GetLatestNumber` and `GetParams`. # Test: Search for the implementation of `GetLatestNumber` and `GetParams` considering they might be part of an interface or have different naming conventions. rg --type go 'GetLatestNumber' -A 10 rg --type go 'GetParams' -A 10Length of output: 50963
x/bnblightclient/types/events.go (3)
12-13: Verify the presence and correctness of the embedded JSON file.Ensure that the
stake_plan_hub_abi.jsonfile is present in the correct location and is correctly formatted.Verification successful
The embedded JSON file is present and correctly formatted.
- The
stake_plan_hub_abi.jsonfile exists in the specified location.- The file is valid JSON.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the presence and correctness of the embedded JSON file. # Test: Check if the file exists and is a valid JSON. if [ -f "x/bnblightclient/types/stake_plan_hub_abi.json" ]; then jq empty x/bnblightclient/types/stake_plan_hub_abi.json && echo "Valid JSON" || echo "Invalid JSON" else echo "File not found" fiLength of output: 148
30-40: Verify the necessity and correctness of all fields inCrossChainEvent.Ensure that all fields in the
CrossChainEventstruct are necessary and correctly typed.Verification successful
Verify the necessity and correctness of all fields in
CrossChainEvent.Ensure that all fields in the
CrossChainEventstruct are necessary and correctly typed.
All fields in
CrossChainEventare necessary and correctly typed.The verification confirms that each field in the
CrossChainEventstruct is used appropriately in the codebase.
TxHashIdentifierSenderPlanIDBTCcontractAddressStakeAmountStBTCAmountScripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the necessity and correctness of all fields in `CrossChainEvent`. # Test: Search for the usage of `CrossChainEvent` to ensure all fields are used. rg --type go 'CrossChainEvent'Length of output: 991
Script:
#!/bin/bash # Description: Verify the necessity and correctness of all fields in `CrossChainEvent`. # Test: Search for the usage of each field in `CrossChainEvent` to ensure they are all necessary and correctly typed. fields=("TxHash" "Identifier" "Sender" "PlanID" "BTCcontractAddress" "StakeAmount" "StBTCAmount") for field in "${fields[@]}"; do echo "Searching for field: $field" rg --type go "\b$field\b" doneLength of output: 31547
42-45: Verify the consistency of the key generation logic.Ensure that the key generation logic in the
Keyfunction is consistent with the rest of the codebase.Verification successful
The
Keyfunction in theEvmEventstruct is consistent with the key generation logic in the codebase.
- The
Keyfunction correctly calls theKeyEvmEventfunction.- The
KeyEvmEventfunction follows a consistent pattern seen in other key generation functions.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the consistency of the key generation logic. # Test: Search for other key generation functions to ensure consistency. rg --type go 'func Key'Length of output: 709
Script:
#!/bin/bash # Retrieve the implementation of key generation functions in x/bnblightclient/types/keys.go # Extract the KeyEvmEvent function implementation ast-grep --lang go --pattern $'func KeyEvmEvent($_, $_, $_, $_) []byte { $$$ }' # Extract other key generation functions for comparison ast-grep --lang go --pattern $'func KeyHeader($_) []byte { $$$ }' ast-grep --lang go --pattern $'func KeyHeaderHash($_) []byte { $$$ }' ast-grep --lang go --pattern $'func KeyLatestHeaderNumber() []byte { $$$ }'Length of output: 2057
x/bnblightclient/types/keys.go (5)
7-13: LGTM!The constant definitions for
ModuleNameandStoreKeyare clear and necessary for the module's functionality.
15-29: LGTM!The constant definitions for key prefixes are well-defined and necessary for key management.
31-35: LGTM!The function
KeyHeadercorrectly constructs a key for a header using the block number.
37-40: LGTM!The function
KeyHeaderHashcorrectly constructs a key for a header hash.
42-45: LGTM!The function
KeyLatestHeaderNumbercorrectly returns the prefix for the latest header number.x/bnblightclient/keeper/grpc_query.go (5)
19-22: LGTM!The function
NewQuerierImplcorrectly returns a newQuerierinstance.
24-33: LGTM!The function
Headercorrectly retrieves a header by its number and handles errors appropriately.
35-44: LGTM!The function
HeaderByHashcorrectly retrieves a header by its hash and handles errors appropriately.
46-54: LGTM!The function
LatestHeadercorrectly retrieves the latest header and handles errors appropriately.
56-61: LGTM!The function
Paramscorrectly retrieves the parameters for the module.x/bnblightclient/keeper/msg_server.go (4)
20-24: LGTM!The function
NewMsgServerImplcorrectly returns a newmsgServerinstance.
26-37: LGTM!The function
UpdateHeadercorrectly checks authorization, updates the header, and handles errors appropriately.
40-55: LGTM!The function
UpdateParamscorrectly checks authorization, validates parameters, updates them, and handles errors appropriately.
58-69: LGTM!The function
UploadHeaderscorrectly checks authorization, uploads headers, and handles errors appropriately.x/bnblightclient/client/cli/query.go (3)
36-52: LGTM!The command correctly queries and prints the parameters.
55-81: LGTM!The command correctly parses the number, queries the header, and prints the result.
83-108: LGTM!The command correctly parses the hash, queries the header, and prints the result.
x/bnblightclient/types/proof.go (10)
15-20: LGTM! Struct definition is clear and well-defined.The
Proofstruct is properly defined with appropriate JSON tags.
22-26: LGTM! Struct definition is clear and well-defined.The
ProofPathstruct is properly defined with appropriate JSON tags.
28-33: LGTM! Function definition is clear and correct.The
NewProofPathfunction initializes aProofPathstruct with empty slices.
36-51: LGTM! Function definition is clear and correct.The
Putfunction correctly handles nil checks and updates the key-value pairs.
53-68: LGTM! Function definition is clear and correct.The
Deletefunction correctly handles nil checks and removes the key-value pairs.
70-80: LGTM! Function definition is clear and correct.The
Hasfunction correctly handles nil checks and performs the existence check.
82-93: LGTM! Function definition is clear and correct.The
Getfunction correctly handles nil checks and retrieves the value.
109-143: LGTM! Function definition is clear and correct.The
GenReceiptProoffunction correctly generates a Merkle Patricia Trie (MPT) proof for a specific transaction index in a list of receipts.
146-160: LGTM! Function definition is clear and correct.The
UnmarshalProoffunction correctly handles JSON unmarshalling and returns appropriate errors.
162-176: LGTM! Function definition is clear and correct.The
UnmarshalReceiptfunction correctly handles JSON unmarshalling and returns appropriate errors.Tools
golangci-lint
176-176: File is not
gofumpt-ed(gofumpt)
x/bnblightclient/keeper/header.go (8)
58-75: LGTM! Function definition is clear and correct.The
GetLatestHeaderfunction correctly retrieves the latest header from the store.
77-91: LGTM! Function definition is clear and correct.The
GetLatestNumberfunction correctly retrieves the latest number from the store.
93-111: LGTM! Function definition is clear and correct.The
GetHeaderfunction correctly retrieves the header for a specific number from the store.
113-131: LGTM! Function definition is clear and correct.The
GetAllHeadersfunction correctly retrieves all headers from the store.
134-152: LGTM! Function definition is clear and correct.The
GetHeaderByHashfunction correctly retrieves a header from the store based on its hash.
154-163: LGTM! Function definition is clear and correct.The
HasHeaderfunction correctly checks if a header with the given number exists in the store.
165-172: LGTM! Function definition is clear and correct.The
setHeaderfunction correctly marshals the header and sets it in the store.
174-178: LGTM! Function definition is clear and correct.The
setLatestNumberfunction correctly marshals the latest header number and sets it in the store.x/bnblightclient/module.go (9)
32-35: LGTM! Struct definition is clear and well-defined.The
AppModuleBasicstruct is properly defined.
94-99: LGTM! Struct definition is clear and well-defined.The
AppModulestruct is properly defined.
37-46: LGTM! Function definition is clear and correct.The
NewAppModuleBasicfunction correctly creates a new instance of theAppModuleBasicstruct.
48-51: LGTM! Function definition is clear and correct.The
Namefunction correctly returns the module's name.
53-54: LGTM! Function definition is clear and correct.The
RegisterLegacyAminoCodecfunction correctly registers the module's types for the given codec.
56-59: LGTM! Function definition is clear and correct.The
RegisterInterfacesfunction correctly registers the module's interface types.
61-64: LGTM! Function definition is clear and correct.The
DefaultGenesisfunction correctly returns the module's default genesis state.
66-73: LGTM! Function definition is clear and correct.The
ValidateGenesisfunction correctly performs genesis state validation for the module.
75-78: LGTM! Function definition is clear and correct.The
RegisterGRPCGatewayRoutesfunction correctly registers the gRPC Gateway routes for the module.
![github-advanced-security[bot]](https://avatars.githubusercontent.com/in/57789?s=60&v=4){kind=small}
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Actionable comments posted: 8
Outside diff range, codebase verification and nitpick comments (18)
x/bnblightclient/types/header_test.go (1)
12-15: Consider adding negative test cases.The current test only checks for successful verification. It would be beneficial to add tests for scenarios where
VerifyHeadersis expected to fail, to ensure robust error handling.x/bnblightclient/keeper/keeper_test.go (1)
35-67: Address the commented-out line for message server registration.The line for
RegisterMsgServeris commented out. Consider enabling it if message server tests are needed.- // types.RegisterMsgServer(queryHelper, keeper.NewMsgServerImpl(suite.keeper)) + types.RegisterMsgServer(queryHelper, keeper.NewMsgServerImpl(suite.keeper))The rest of the test suite is well-structured and follows common testing practices.
x/bnblightclient/types/proof.go (7)
14-19: Consider Adding Documentation for Struct Fields.The
Proofstruct contains fields that could benefit from additional inline comments or documentation to describe their purpose and usage.
21-25: Consider Adding Documentation for Struct Fields.The
ProofPathstruct contains fields that could benefit from additional inline comments or documentation to describe their purpose and usage.
35-50: Improve Error Message Clarity.The error message "proofMap db is nil" in the
Putmethod could be more descriptive to clearly indicate the context of the error.- return errors.New("proofMap db is nil") + return errors.New("ProofPath keys or values are uninitialized")
52-67: Improve Error Message Clarity.The error message "proofMap db is nil" in the
Deletemethod could be more descriptive to clearly indicate the context of the error.- return errors.New("proofMap db is nil") + return errors.New("ProofPath keys or values are uninitialized")
69-79: Improve Error Message Clarity.The error message "proofMap db is nil" in the
Hasmethod could be more descriptive to clearly indicate the context of the error.- return false, errors.New("proofMap db is nil") + return false, errors.New("ProofPath keys or values are uninitialized")
81-92: Improve Error Message Clarity.The error message "proofMap db is nil" in the
Getmethod could be more descriptive to clearly indicate the context of the error.- return nil, errors.New("proofMap db is nil") + return nil, errors.New("ProofPath keys or values are uninitialized")
108-143: Ensure Error Handling formpt.GetinGenReceiptProof.The
GenReceiptProoffunction handles errors formpt.Prove, but there is no error handling formpt.Get. Ifmpt.Getcan return nil or fail, consider adding error handling to manage such cases appropriately.
- Ensure
mpt.Getis checked for potential nil values or errors.Analysis chain
Ensure Proper Error Handling for MPT Operations.
In the
GenReceiptProoffunction, ensure that the MPT operations handle errors appropriately, especially when callingmpt.Getandmpt.Prove.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the error handling for MPT operations in `GenReceiptProof`. # Test: Search for error handling in MPT operations. Expect: Proper error handling for `mpt.Get` and `mpt.Prove`. rg --type go -A 3 'mpt\.Get|mpt\.Prove'Length of output: 624
x/bnblightclient/types/codec_test.go (3)
14-24: Add More Assertions for Comprehensive Testing.The
TestUnmarshalBNBHeaderfunction tests the unmarshalling of BNB headers. Consider adding more assertions to verify other fields of the header to ensure comprehensive testing.
26-38: Clarify Error Messages in Assertions.In
TestUnmarshalReceipt, the error messages in assertions could be more descriptive to help identify the exact cause of failure during test execution.- require.NoError(t, err) + require.NoError(t, err, "UnmarshalReceipt error")
40-51: Clarify Error Messages in Assertions.In
TestUnmarshalProof, the error messages in assertions could be more descriptive to help identify the exact cause of failure during test execution.- require.NoError(t, err) + require.NoError(t, err, "UnmarshalProof error")x/btcstaking/client/cli/tx.go (1)
120-168: Consider Adding Detailed Usage Examples.The
NewCreateBTCBStakingcommand could benefit from detailed usage examples in the documentation to help users understand how to use it effectively.x/bnblightclient/keeper/header.go (1)
14-15: Ensure proper error handling for empty headers.The error message "header is empty" could be more descriptive, indicating that the batch of headers is empty.
- return errorsmod.Wrap(types.ErrInvalidHeader, "header is empty") + return errorsmod.Wrap(types.ErrInvalidHeader, "no headers provided for upload")x/bnblightclient/keeper/proof.go (3)
31-33: Ensure comprehensive error messages for receipt verification.Consider providing more context in the error message returned by
VerifyReceiptto aid debugging.- return nil, err + return nil, errorsmod.Wrap(err, "receipt verification failed")
84-86: Clarify the error message for invalid receipt proof.The error message for invalid receipt proof could be more descriptive to differentiate between mismatched values and transaction values.
- return errorsmod.Wrapf(types.ErrInvalidProof, "invalid receipt proof") + return errorsmod.Wrapf(types.ErrInvalidProof, "receipt proof mismatch: expected value does not match transaction value")
127-130: Consider logging skipped events.When an event is skipped due to a name mismatch, consider logging it for debugging purposes.
// Log skipped event names for debugging log.Printf("Skipped event with name: %s", event.Name)x/bnblightclient/module.go (1)
78-78: Handle errors in gRPC Gateway route registration.The
RegisterQueryHandlerClientfunction call should handle potential errors, even if they are generally ignored.// Consider handling errors in gRPC Gateway route registration err := types.RegisterQueryHandlerClient(context.Background(), mux, types.NewQueryClient(clientCtx)) if err != nil { // handle error, e.g., log it }
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files ignored due to path filters (5)
x/bnblightclient/types/genesis.pb.gois excluded by!**/*.pb.gox/btcstaking/types/query.pb.gois excluded by!**/*.pb.gox/btcstaking/types/query.pb.gw.gois excluded by!**/*.pb.gw.gox/btcstaking/types/staking_record.pb.gois excluded by!**/*.pb.gox/btcstaking/types/tx.pb.gois excluded by!**/*.pb.go
Files selected for processing (41)
- app/app.go (5 hunks)
- app/modules.go (6 hunks)
- go.mod (2 hunks)
- proto/lorenzo/bnblightclient/v1/genesis.proto (1 hunks)
- proto/lorenzo/btcstaking/v1/query.proto (2 hunks)
- proto/lorenzo/btcstaking/v1/staking_record.proto (1 hunks)
- proto/lorenzo/btcstaking/v1/tx.proto (2 hunks)
- x/agent/client/cli/query.go (2 hunks)
- x/bnblightclient/keeper/abci.go (1 hunks)
- x/bnblightclient/keeper/genesis.go (1 hunks)
- x/bnblightclient/keeper/header.go (1 hunks)
- x/bnblightclient/keeper/keeper.go (1 hunks)
- x/bnblightclient/keeper/keeper_test.go (1 hunks)
- x/bnblightclient/keeper/msg_server.go (1 hunks)
- x/bnblightclient/keeper/msg_server_test.go (1 hunks)
- x/bnblightclient/keeper/params.go (1 hunks)
- x/bnblightclient/keeper/proof.go (1 hunks)
- x/bnblightclient/keeper/proof_test.go (1 hunks)
- x/bnblightclient/keeper/prune.go (1 hunks)
- x/bnblightclient/module.go (1 hunks)
- x/bnblightclient/testutil/test_data.go (1 hunks)
- x/bnblightclient/types/codec.go (1 hunks)
- x/bnblightclient/types/codec_test.go (1 hunks)
- x/bnblightclient/types/events.go (1 hunks)
- x/bnblightclient/types/genesis.go (1 hunks)
- x/bnblightclient/types/header.go (1 hunks)
- x/bnblightclient/types/header_test.go (1 hunks)
- x/bnblightclient/types/keys.go (1 hunks)
- x/bnblightclient/types/msg.go (1 hunks)
- x/bnblightclient/types/proof.go (1 hunks)
- x/btcstaking/client/cli/query.go (3 hunks)
- x/btcstaking/client/cli/tx.go (3 hunks)
- x/btcstaking/keeper/grpc_query.go (2 hunks)
- x/btcstaking/keeper/keeper.go (3 hunks)
- x/btcstaking/keeper/msg_server_btcb_staking.go (1 hunks)
- x/btcstaking/keeper/staking.go (1 hunks)
- x/btcstaking/types/codec.go (1 hunks)
- x/btcstaking/types/errors.go (1 hunks)
- x/btcstaking/types/expected_keepers.go (2 hunks)
- x/btcstaking/types/keys.go (2 hunks)
- x/btcstaking/types/msg.go (3 hunks)
Additional context used
Gitleaks
x/bnblightclient/testutil/test_data.go
57-57: Identified a pattern that may indicate AWS credentials, risking unauthorized cloud resource access and data breaches on AWS platforms.
(aws-access-token)
Additional comments not posted (77)
x/bnblightclient/keeper/abci.go (1)
11-13: Verify the implementation ofprune.Ensure that the
prunemethod is correctly implemented to handle header pruning efficiently and safely.Verification successful
The
prunemethod is correctly implemented.The
prunemethod in theKeeperstruct efficiently handles header pruning by calculating apruneEndNumberand using thepruneHeadersmethod to perform the actual pruning. The supporting methodsGetLatestNumberandGetParamsare also implemented correctly. This setup ensures the pruning process is both efficient and safe.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the implementation of the `prune` method in the Keeper struct. # Test: Search for the `prune` method implementation. Expect: Correct and efficient implementation. ast-grep --lang go --pattern $'func (k Keeper) prune($_) { $$$ }'Length of output: 715
Script:
#!/bin/bash # Search for the implementation of the GetLatestNumber method in the Keeper struct. ast-grep --lang go --pattern $'func (k Keeper) GetLatestNumber($_) $_ { $$$ }' # Search for the implementation of the GetParams method in the Keeper struct. ast-grep --lang go --pattern $'func (k Keeper) GetParams($_) $_ { $$$ }' # Search for the implementation of the pruneHeaders method in the Keeper struct. ast-grep --lang go --pattern $'func (k Keeper) pruneHeaders($_) { $$$ }'Length of output: 4394
Script:
#!/bin/bash # Search for the implementation of the pruneHeaders method in the Keeper struct across the entire codebase. ast-grep --lang go --pattern $'func (k Keeper) pruneHeaders($_) { $$$ }'Length of output: 75
Script:
#!/bin/bash # Use ripgrep to search for any function named pruneHeaders in the codebase. rg 'func .*pruneHeaders.*\(' --glob '*.go' -A 5Length of output: 505
proto/lorenzo/bnblightclient/v1/genesis.proto (1)
1-15: Proto file is well-structured.The
GenesisStatemessage is clearly defined, and the use of imports and options follows best practices.x/btcstaking/keeper/msg_server_btcb_staking.go (2)
1-23: Format the code using gofumpt.The file is not formatted according to
gofumptstandards. Use the following command to format the code:gofumpt -w x/btcstaking/keeper/msg_server_btcb_staking.go
22-22: Stub implementation: Implement the logic for CreateBTCBStaking.The function
CreateBTCBStakingcurrently returns an empty response. Implement the logic to handle the staking request.- return &types.MsgCreateBTCBStakingResponse{}, nil + // Implement the staking logic here + // Example: Validate request, update state, etc. + // return &types.MsgCreateBTCBStakingResponse{}, nilx/btcstaking/types/codec.go (1)
20-20: LGTM!The registration of the new message type
MsgCreateBTCBStakingis correctly implemented.x/bnblightclient/types/genesis.go (1)
14-14: Typo: Correct the function name to ValidateHeaders.The function
VerifyHeadersshould beValidateHeaders.- return VerifyHeaders(gs.Headers) + return ValidateHeaders(gs.Headers)x/bnblightclient/keeper/params.go (1)
14-22: Ensure robust error handling inSetParams.The
SetParamsfunction correctly validates parameters and handles errors by returning them. The use ofMustMarshalis appropriate here since the parameters are validated before marshaling. The function is well-structured and follows best practices.x/bnblightclient/keeper/genesis.go (3)
14-20: Improve error handling inInitGenesis.Avoid using
panicfor error handling. Instead, return the error to allow the caller to handle it appropriately. This approach improves robustness and flexibility.
22-24: Usesort.Sliceinstead ofslices.SortFunc.Replace
slices.SortFuncwithsort.Sliceto sort the headers. This change aligns with standard library practices and enhances code maintainability.
35-39: ExportGenesis function is well-structured.The
ExportGenesisfunction correctly constructs and returns aGenesisStateobject. The use ofGetParamsandGetAllHeadersensures that the current state is accurately captured.proto/lorenzo/btcstaking/v1/staking_record.proto (1)
21-38: Ensure correct use of custom types and options inBTCBStakingRecord.The
BTCBStakingRecordmessage uses a custom type for theamountfield withgogoprotooptions. Ensure that the custom typecosmossdk.io/math.Intis correctly implemented and compatible with the rest of the system. The message structure is otherwise well-defined and follows protocol buffer conventions.Verification successful
Custom Type
cosmossdk.io/math.Intis Correctly IntegratedThe custom type
cosmossdk.io/math.Intused in theBTCBStakingRecordmessage is imported from an external library (cosmossdk.io/math) and appears to be correctly integrated into the codebase. Ensure that the external library is properly included in your build and dependency management system.
- The custom type is imported in:
x/token/types/tx.pb.gox/btcstaking/types/staking_record.pb.goScripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the implementation of the custom type `cosmossdk.io/math.Int`. # Test: Search for the custom type's definition and usage. Expect: The type should be defined and used correctly. rg --type go 'cosmossdk.io/math.Int'Length of output: 341
Script:
#!/bin/bash # Description: Search for the definition of the custom type `cosmossdk.io/math.Int` in the Go codebase. # Test: Locate the definition of `cosmossdk.io/math.Int`. Expect: The type should be defined in the Go codebase. rg 'type Int' --type go --context 5Length of output: 1137
Script:
#!/bin/bash # Description: Check import statements in Go files using `cosmossdk_io_math.Int` to verify if it's imported from an external library. # Test: Search for import statements in the relevant Go files. rg 'import' --type go -A 5 -B 5 --glob 'x/token/types/tx.pb.go' --glob 'x/btcstaking/types/staking_record.pb.go'Length of output: 3347
x/bnblightclient/keeper/keeper.go (4)
14-21: LGTM! Keeper struct is well-defined.The Keeper struct follows the standard pattern for Cosmos SDK modules.
23-34: LGTM! NewKeeper function is correctly implemented.The function initializes the Keeper struct with the provided codec, storeKey, and authority.
36-39: LGTM! ChainID function is correctly implemented.The function retrieves the chain ID from the module's parameters.
41-44: LGTM! Logger function is correctly implemented.The function sets up a logger with the module name for context-specific logging.
x/bnblightclient/types/keys.go (4)
7-27: LGTM! Constants and variables are well-defined.The constants and variables follow a consistent naming convention and are appropriate for their intended use.
29-33: LGTM! KeyHeader function is correctly implemented.The function generates a key for a header by appending the block number to the header key prefix.
35-38: LGTM! KeyHeaderHash function is correctly implemented.The function generates a key for a header hash by appending the hash to the head hash key prefix.
40-43: LGTM! KeyLatestHeaderNumber function is correctly implemented.The function returns the key prefix for the latest header number.
x/bnblightclient/keeper/prune.go (2)
8-17: LGTM! Prune function is correctly implemented.The function calculates the prune end number and calls pruneHeaders appropriately.
19-44: LGTM! PruneHeaders function is correctly implemented.The function iterates over headers and deletes them as needed, handling iterator closure properly.
x/bnblightclient/types/events.go (2)
17-23: Handle errors more gracefully in theinitfunction.Panicking on error might not be the best approach in a production environment. Consider logging the error and failing gracefully.
- if err != nil { - panic(err) - } + if err != nil { + log.Fatalf("Failed to unmarshal stakePlanHubContractABI: %v", err) + }
30-40: LGTM! Struct definition is clear and well-structured.The
CrossChainEventstruct is well-defined with appropriate field types for blockchain interactions.x/btcstaking/types/expected_keepers.go (1)
26-28: LGTM! New interfaceBNBLightClientKeeperis well-defined.The
VerifyReceiptProofmethod is a valuable addition for cross-chain event verification.x/bnblightclient/keeper/proof_test.go (2)
11-15: LGTM! Test forVerifyReceiptis well-implemented.The test correctly checks for errors in the receipt verification process.
17-34: LGTM! Test forParseReceiptis comprehensive.The test effectively verifies the parsing of receipts into cross-chain events.
x/btcstaking/keeper/keeper.go (2)
23-23: Addition ofbnblcKeeperlooks good.The integration of
bnblcKeeperinto theKeeperstruct enhances its capabilities. Ensure that this new field is utilized correctly in the codebase.Verification successful
bnblcKeeperis correctly integrated and utilized.The
bnblcKeeperfield in theKeeperstruct is properly initialized and used in thestaking.gofile to call theVerifyReceiptProofmethod, indicating correct integration and utilization.
- File:
x/btcstaking/keeper/staking.go
- Usage:
events, err := k.bnblcKeeper.VerifyReceiptProof(ctx, number, receipt, proof)Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the usage of `bnblcKeeper` in the codebase. # Test: Search for the usage of `bnblcKeeper`. Expect: Proper utilization in methods. rg --type go 'bnblcKeeper'Length of output: 335
Line range hint
41-54:
Signature update forNewKeeperlooks good.The function now accommodates the
bnblcKeeperparameter, enhancing theKeeperstruct. Ensure that all calls toNewKeeperare updated to match this new signature.Verification successful
Function signature update for
NewKeeperis correctly integrated.The
NewKeeperfunction inx/btcstaking/keeper/keeper.gohas been updated to include thebnblcKeeperparameter. The corresponding call inapp/app.gohas been verified to match this new signature, ensuring consistency across the codebase.
app/app.go: The call tobtcstakingkeeper.NewKeeperincludes theBNBLightClientKeeper, aligning with the updated function signature.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify all function calls to `NewKeeper` match the new signature. # Test: Search for the function usage. Expect: Only occurrences of the new signature. rg --type go 'NewKeeper'Length of output: 2560
proto/lorenzo/btcstaking/v1/query.proto (3)
41-45: Structure ofQueryBTCBStakingRecordRequestlooks good.The fields
chain_id,contract, andstaking_idxare appropriately defined for querying BTCB staking records.
46-46: Structure ofQueryBTCBStakingRecordResponselooks good.The field
recordof typeBTCBStakingRecordis appropriately defined for the response.
21-24: Addition ofBTCBStakingRecordRPC method looks good.The new method enhances the querying capabilities for BTCB staking records. Ensure that the endpoint is correctly integrated and documented.
Verification successful
Addition of
BTCBStakingRecordRPC method is verified and correctly integrated.The method is fully implemented and integrated across the codebase, including the keeper, CLI, and HTTP endpoint definitions. Everything appears to be in order.
- Implementation:
x/btcstaking/keeper/grpc_query.go- CLI Command:
x/btcstaking/client/cli/query.go- HTTP Endpoint:
x/btcstaking/types/query.pb.gw.goScripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the implementation and documentation of the `BTCBStakingRecord` RPC method. # Test: Search for the `BTCBStakingRecord` method implementation and documentation. Expect: Proper integration and documentation. rg --type go 'BTCBStakingRecord'Length of output: 15123
x/btcstaking/types/keys.go (3)
23-26: Addition ofMintYatSuccessandMintYatFailedconstants looks good.These constants provide clear messages for minting outcomes, enhancing code readability.
33-33: Addition ofBTCBStakingRecordKeyvariable looks good.This key prefix is consistent with existing patterns for managing staking records.
40-54: Implementation ofKeyBTCBStakingRecordfunction looks good.The function correctly constructs a unique key for BTCB staking records, utilizing the Cosmos SDK's utility.
x/bnblightclient/types/msg.go (3)
13-24: LGTM!The implementation of
MsgUpdateHeaderis correct and follows the expected pattern for Cosmos SDK messages.
26-37: LGTM!The implementation of
MsgUploadHeadersis consistent with the Cosmos SDK message pattern.
39-50: LGTM!The implementation of
MsgUpdateParamsfollows the expected pattern for Cosmos SDK messages and ensures parameter validation.x/btcstaking/types/errors.go (2)
27-27: LGTM!The
ErrDuplicateStakingEventis consistent with existing error patterns and provides a clear message.
28-28: LGTM!The
ErrStakingRecordNotFoundis consistent with existing error patterns and provides a clear message.x/btcstaking/keeper/grpc_query.go (1)
45-64: LGTM! Ensure thorough testing ofBTCBStakingRecord.The
BTCBStakingRecordmethod is well-implemented with clear documentation. Make sure to include unit tests to verify its functionality.x/bnblightclient/types/codec.go (1)
1-66: LGTM! Ensure comprehensive test coverage.The functions in
codec.goare well-implemented. Ensure that tests cover all edge cases, especially for the unmarshalling functions.x/bnblightclient/keeper/msg_server.go (1)
1-71: LGTM! Ensure thorough testing of message server methods.The message server methods are well-implemented with proper validation and error handling. Ensure that tests cover all scenarios, including edge cases.
x/agent/client/cli/query.go (2)
81-81: Pagination flags added successfully.The addition of pagination flags to the command is correctly implemented, allowing users to specify pagination options.
66-72: Ensure proper error handling for pagination request.The pagination request is retrieved and used in the query. Ensure that any errors from
ReadPageRequestare handled appropriately and that the pagination parameters are validated.x/bnblightclient/keeper/msg_server_test.go (1)
8-106: Comprehensive test coverage forUploadHeaders.The test cases cover various scenarios, including different types of errors and a successful case. The use of table-driven tests is efficient and enhances readability.
proto/lorenzo/btcstaking/v1/tx.proto (2)
67-74: Ensure proper field validation for required fields.The
signer,receipt, andprooffields should be validated to ensure they are not empty.
76-77: Consider adding fields to the response message.The response message is currently empty. Consider adding fields to provide more information about the result of the operation.
x/btcstaking/types/msg.go (2)
36-49: Ensure comprehensive error handling inValidateBasic.The
ValidateBasicmethod correctly checks for valid signer addresses and non-empty receipt and proof fields. Ensure that this method is tested thoroughly to prevent potential issues with invalid data.
52-55: Handle the error returned bysdk.AccAddressFromBech32.Ignoring the error can lead to unexpected behavior. Use error handling to manage this gracefully.
x/btcstaking/client/cli/query.go (1)
95-129: Check integer conversion and error messages inCmdGetBTCBStakingRecord.The conversion of
chain-idandstaking-idxusesstrconv.ParseUint, which is appropriate. Ensure that error messages are clear and informative to aid debugging.x/btcstaking/keeper/staking.go (3)
21-91: Ensure comprehensive error handling inDepositBTCB.The function handles errors for unmarshalling and proof verification correctly. Ensure that the minting process is thoroughly tested, and consider logging any critical errors for better traceability.
99-103: EnsurehasBTCBStakingRecordchecks key existence correctly.The function correctly checks for the existence of a key in the store. Ensure that this logic is consistently tested to prevent false negatives.
105-115: Ensure comprehensive error handling ingetBTCBStakingRecord.The function correctly handles missing records. Ensure that any unmarshalling errors are logged or managed to prevent silent failures.
x/btcstaking/client/cli/tx.go (1)
120-168: Ensure Robust Error Handling for File Operations.In
NewCreateBTCBStaking, ensure that file operations handle errors robustly, especially when reading the receipt and proof RLP files.Verification successful
Error Handling for File Operations is Robust
The
NewCreateBTCBStakingfunction correctly implements error handling for file operations. Eachos.ReadFilecall is followed by a check for errors, with a descriptive error message returned if an error occurs. This ensures that any issues during file reading are properly reported.
receiptRLPandproofRLPfile reads are followed by error checks that return formatted error messages.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify error handling for file operations in `NewCreateBTCBStaking`. # Test: Search for file operations and their error handling. Expect: Proper error handling for `os.ReadFile`. rg --type go -A 3 'os\.ReadFile'Length of output: 1156
x/bnblightclient/keeper/header.go (1)
28-31: Verify error handling for header verification.Ensure that the error returned by
types.VerifyHeadersprovides sufficient context for debugging.Verification successful
Error handling in
VerifyHeadersis sufficient.The
VerifyHeadersfunction returns errors with clear and specific messages, which should provide adequate context for debugging:
- "header is empty"
- "hash not equal"
- "number not equal"
These messages should help in identifying the specific issue during header verification.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify error handling in `types.VerifyHeaders`. # Test: Search for the implementation of `VerifyHeaders` to check error messages. ast-grep --lang go --pattern $'func VerifyHeaders($_) error { $$$ }'Length of output: 1743
x/bnblightclient/types/header.go (4)
25-60: Review theBNBHeaderstruct definition.The
BNBHeaderstruct is well-defined, with fields corresponding to Ethereum block headers. The use of optional fields for EIP-specific features is appropriate. Ensure that all fields are utilized correctly in the application logic.
73-106: Ensure error handling inConvertToBNBHeader.The function correctly handles errors for mismatched fields. Ensure that all possible error cases are covered and consider logging errors for better traceability.
108-143: Verify header sequence inVerifyHeaders.The logic for verifying header sequences is sound. Ensure that this function is tested with various edge cases, such as empty slices and non-sequential headers.
62-71: Optimize hash calculation inHashmethod.Consider adding a mutex or other concurrency control if
Hashis called from multiple goroutines, asatomic.Valuedoes not protect against concurrent writes.Verification successful
No evidence of concurrent access to
HashmethodThe usage of the
BNBHeaderstruct'sHashmethod does not show any signs of concurrent access from multiple goroutines. Therefore, adding a mutex or other concurrency control mechanism may not be necessary at this time.
BNBHeaderstruct definition:x/bnblightclient/types/header.goHashmethod usage:x/bnblightclient/types/header.go,x/bnblightclient/types/codec_test.goScripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify if `Hash` method is called from multiple goroutines. # Test: Search for the `Hash` method usage. Expect: No concurrent access. rg --type go -A 5 'Hash()'Length of output: 144996
Script:
#!/bin/bash # Description: Search for the usage of the BNBHeader struct and its Hash method to determine concurrent access. # Search for the definition of BNBHeader to find its location. rg --type go 'type BNBHeader struct' -A 10 # Search for the usage of BNBHeader's Hash method. rg --type go '\.Hash\(\)' -A 5Length of output: 8587
go.mod (1)
38-38: Review dependency management forgolang.org/x/crypto.The shift from an indirect to a direct dependency suggests increased usage. Verify that this change is necessary and consistent with the project's dependency management strategy.
Verification successful
Direct usage of
golang.org/x/cryptoconfirmed.The dependency
golang.org/x/cryptois directly imported inx/bnblightclient/types/header.go. This justifies the shift from an indirect to a direct dependency ingo.mod.
x/bnblightclient/types/header.go: Direct import ofgolang.org/x/crypto/sha3.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the usage of `golang.org/x/crypto` in the codebase. # Test: Search for imports of `golang.org/x/crypto`. Expect: Direct usage in multiple files. rg --type go 'import "golang.org/x/crypto'Length of output: 44
Script:
#!/bin/bash # Description: Search for any reference to `golang.org/x/crypto` in the codebase, including comments and indirect usage. # Test: Look for any mention of `golang.org/x/crypto` in Go files. rg --type go 'golang.org/x/crypto'Length of output: 95
app/modules.go (6)
62-63: Ensure consistent import ofbnblightclient.The import of the BNB light client module is consistent with other modules. Ensure that all necessary dependencies and initializations are included.
298-298: Check order ofbnblightclienttypes.ModuleNameinorderBeginBlockers.Ensure that the order of
bnblightclienttypes.ModuleNameinorderBeginBlockersis appropriate and does not conflict with other modules.
341-341: Check order ofbnblightclienttypes.ModuleNameinorderEndBlockers.Ensure that the order of
bnblightclienttypes.ModuleNameinorderEndBlockersis appropriate and aligns with the application's execution flow.
387-387: Check order ofbnblightclienttypes.ModuleNameinorderInitBlockers.Ensure that the order of
bnblightclienttypes.ModuleNameinorderInitBlockersis appropriate and does not conflict with the initialization of other modules.
135-135: Verifybnblightclient.AppModuleBasicinitialization.The addition of
bnblightclient.AppModuleBasicis consistent with the module architecture. Ensure that it is initialized correctly and interacts properly with other modules.Verification successful
Initialization of
bnblightclient.AppModuleBasicis consistent.The
AppModuleBasicforbnblightclientis defined and integrated into the module architecture correctly. It is referenced appropriately across the codebase, indicating proper interaction with other modules.
x/bnblightclient/module.go: Definition ofAppModuleBasic.app/modules.go: Integration with other modules.app/app.go: Interaction with the application.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the initialization of `bnblightclient.AppModuleBasic`. # Test: Search for the initialization and usage of `bnblightclient.AppModuleBasic`. Expect: Proper integration. rg --type go -A 5 'bnblightclient.AppModuleBasic'Length of output: 306
Script:
#!/bin/bash # Search for the definition of `AppModuleBasic` in the `bnblightclient` package. ast-grep --lang go --pattern 'type AppModuleBasic struct { $$$ }' # Search for any references to `bnblightclient` to understand its interactions. rg --type go 'bnblightclient'Length of output: 13608
252-252: Ensure proper instantiation ofbnblightclient.NewAppModule.The instantiation of
bnblightclient.NewAppModuleshould align with the application's lifecycle. Verify that it is correctly integrated and tested.x/bnblightclient/testutil/test_data.go (6)
90-95: LGTM! Struct definition is correct.The
ProvedReceiptstruct is well-defined and follows Go conventions.
97-104: LGTM! Function implementation is correct.The
GetTestHeadersfunction correctly unmarshals the JSON data and handles errors.
106-119: LGTM! Function implementation is correct.The
GetTestProvedReceiptsfunction correctly unmarshals the RLP data and handles errors.
57-57: Security Concern: Potential AWS Credentials DetectedStatic analysis tools have flagged a potential AWS credentials pattern. Verify if this is a false positive or a genuine security risk.
Verification successful
No AWS Credentials Found
The search for AWS credentials patterns in
x/bnblightclient/testutil/test_data.goreturned no matches, indicating that there are no AWS credentials present in this file.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the presence of AWS credentials in the file. # Test: Search for patterns that resemble AWS credentials. rg 'AKIA[0-9A-Z]{16}' x/bnblightclient/testutil/test_data.goLength of output: 62
Tools
Gitleaks
57-57: Identified a pattern that may indicate AWS credentials, risking unauthorized cloud resource access and data breaches on AWS platforms.
(aws-access-token)
13-84: Ensure test data validity.The
testHeadersvariable contains JSON data. Ensure that the data is correct and matches the expected structure for headers.Verification successful
Test data JSON structure is valid.
The JSON data in the
testHeadersvariable is correctly formatted and valid. No issues were found with the structure.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the structure of the JSON data in `testHeaders`. # Test: Check if the JSON data is valid and matches the expected header structure. jq empty <<< '[ { "raw_header": "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\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIgAAAAAAAAAAICgVugfFxvMVab/g0XmksD4bltI4BuZbK3AAWIvteNjtCGAgA==", "parent_hash": "QnMJxt2VBzLgdaJaK/lS4ZKtrD3KGpktZCGuBGc63QM=", "hash": "5pzSSKjPxobzBo8qT8/NTMkSR0DQQla6dVQiyqvOnGo=", "number": 42768115, "receipt_root": "oVj2iQpuYg8+ljmso1u1i30v5nmoUlFHDkfuyDaNPjA=" } ]'Length of output: 10
Tools
Gitleaks
57-57: Identified a pattern that may indicate AWS credentials, risking unauthorized cloud resource access and data breaches on AWS platforms.
(aws-access-token)
86-88: Ensure RLP data validity.The
receiptRLPandproofRLPvariables contain RLP encoded data. Ensure that the data is correct and matches the expected structure for receipts and proofs.app/app.go (5)
104-105: LGTM! Imports are correctly added.The imports for
bnblightclientkeeperandbnblightclienttypesare necessary for the BNB light client integration.
185-185: LGTM! Struct update is correct.The addition of
BNBLightClientKeeperto theLorenzoAppstruct is correctly implemented.
275-275: LGTM! StoreKey addition is correct.The inclusion of
bnblightclienttypes.StoreKeyin the store keys list is correctly implemented.
495-495: LGTM! Keeper initialization is correct.The
BTCStakingKeeperinitialization withBNBLightClientKeeperis correctly implemented.
506-510: LGTM! BNBLightClientKeeper initialization is correct.The initialization of
BNBLightClientKeeperusingbnblightclientkeeper.NewKeeperis correctly implemented.
| func (k Keeper) GetParams(ctx sdk.Context) *types.Params { | ||
| var params types.Params | ||
| store := ctx.KVStore(k.storeKey) | ||
| bz := store.Get(types.ParamsKey) | ||
| if bz == nil { | ||
| return nil | ||
| } | ||
| k.cdc.MustUnmarshal(bz, ¶ms) | ||
| return ¶ms |
There was a problem hiding this comment.
Consider returning a default Params object in GetParams.
The GetParams function returns nil if no parameters are found. Consider returning a default Params object instead to avoid potential nil pointer dereferences in the calling code.
if bz == nil {
return &types.Params{} // or return a default initialized Params object
}| func (k Keeper) addBTCBStakingRecord(ctx sdk.Context, record *types.BTCBStakingRecord) { | ||
| store := ctx.KVStore(k.storeKey) | ||
| bz := k.cdc.MustMarshal(record) | ||
| store.Set(types.KeyBTCBStakingRecord(record.ChainId, record.Contract, record.StakingIdx), bz) | ||
| } |
There was a problem hiding this comment.
Ensure addBTCBStakingRecord handles marshaling errors.
Currently, the function assumes successful marshaling. Consider adding error handling for marshaling failures to prevent potential issues.
- bz := k.cdc.MustMarshal(record)
+ bz, err := k.cdc.Marshal(record)
+ if err != nil {
+ panic(fmt.Sprintf("failed to marshal BTCBStakingRecord: %v", err))
+ }Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| func (k Keeper) addBTCBStakingRecord(ctx sdk.Context, record *types.BTCBStakingRecord) { | |
| store := ctx.KVStore(k.storeKey) | |
| bz := k.cdc.MustMarshal(record) | |
| store.Set(types.KeyBTCBStakingRecord(record.ChainId, record.Contract, record.StakingIdx), bz) | |
| } | |
| func (k Keeper) addBTCBStakingRecord(ctx sdk.Context, record *types.BTCBStakingRecord) { | |
| store := ctx.KVStore(k.storeKey) | |
| bz, err := k.cdc.Marshal(record) | |
| if err != nil { | |
| panic(fmt.Sprintf("failed to marshal BTCBStakingRecord: %v", err)) | |
| } | |
| store.Set(types.KeyBTCBStakingRecord(record.ChainId, record.Contract, record.StakingIdx), bz) | |
| } |
| slices.SortFunc(headers, func(a, b *types.Header) bool { | ||
| return a.Number < b.Number | ||
| }) |
There was a problem hiding this comment.
Consider optimizing header sorting.
If the number of headers is large, consider parallelizing the sorting operation for performance improvement.
| package keeper | ||
|
|
||
| import ( | ||
| "golang.org/x/exp/slices" |
There was a problem hiding this comment.
Fix import error by replacing slices with sort.
The slices package import is incorrect. Replace it with sort from the standard library to ensure compatibility and correctness.
- "golang.org/x/exp/slices"
+ "sort"Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| "golang.org/x/exp/slices" | |
| "sort" |
| store := ctx.KVStore(k.storeKey) | ||
|
|
||
| it := sdk.KVStorePrefixIterator(store, types.KeyPrefixHeader) | ||
| defer it.Close() //nolint:errcheck |
There was a problem hiding this comment.
Handle the error returned by it.Close().
The defer statement should handle the error returned by it.Close().
- defer it.Close() //nolint:errcheck
+ defer func() {
+ if err := it.Close(); err != nil {
+ // handle the error, e.g., log it
+ }
+ }()Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| defer it.Close() //nolint:errcheck | |
| defer func() { | |
| if err := it.Close(); err != nil { | |
| // handle the error, e.g., log it | |
| } | |
| }() |
| } | ||
|
|
||
| // RegisterInvariants registers the bnblightclient module's invariants. | ||
| func (am AppModule) RegisterInvariants(_ sdk.InvariantRegistry) {} |
There was a problem hiding this comment.
Consider implementing invariants for the module.
Even if no invariants are registered, consider implementing them for future-proofing and ensuring module integrity.
| // NewProofPath creates a new ProofPath. | ||
| func NewProofPath() ProofPath { | ||
| return ProofPath{ | ||
| Keys: make([]string, 0), | ||
| Values: make([][]byte, 0), | ||
| } | ||
| } |
There was a problem hiding this comment.
Consider Returning a Pointer for Consistency.
The NewProofPath function returns a ProofPath by value. Consider returning a pointer for consistency with other functions that might modify the struct.
-func NewProofPath() ProofPath {
+func NewProofPath() *ProofPath {
return &ProofPath{
Keys: make([]string, 0),
Values: make([][]byte, 0),
}
}Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| // NewProofPath creates a new ProofPath. | |
| func NewProofPath() ProofPath { | |
| return ProofPath{ | |
| Keys: make([]string, 0), | |
| Values: make([][]byte, 0), | |
| } | |
| } | |
| // NewProofPath creates a new ProofPath. | |
| func NewProofPath() *ProofPath { | |
| return &ProofPath{ | |
| Keys: make([]string, 0), | |
| Values: make([][]byte, 0), | |
| } | |
| } |
| func rlpHash(x interface{}) (h common.Hash) { | ||
| sha, _ := hasherPool.Get().(crypto.KeccakState) | ||
| defer hasherPool.Put(sha) | ||
| sha.Reset() | ||
| _ = rlp.Encode(sha, x) | ||
| _, _ = sha.Read(h[:]) | ||
| return h | ||
| } |
There was a problem hiding this comment.
Use error handling in rlpHash.
The rlpHash function ignores errors from rlp.Encode and sha.Read. Consider handling these errors to ensure robustness.
- _ = rlp.Encode(sha, x)
- _, _ = sha.Read(h[:])
+ if err := rlp.Encode(sha, x); err != nil {
+ // Handle error
+ }
+ if _, err := sha.Read(h[:]); err != nil {
+ // Handle error
+ }Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| func rlpHash(x interface{}) (h common.Hash) { | |
| sha, _ := hasherPool.Get().(crypto.KeccakState) | |
| defer hasherPool.Put(sha) | |
| sha.Reset() | |
| _ = rlp.Encode(sha, x) | |
| _, _ = sha.Read(h[:]) | |
| return h | |
| } | |
| func rlpHash(x interface{}) (h common.Hash) { | |
| sha, _ := hasherPool.Get().(crypto.KeccakState) | |
| defer hasherPool.Put(sha) | |
| sha.Reset() | |
| if err := rlp.Encode(sha, x); err != nil { | |
| // Handle error | |
| } | |
| if _, err := sha.Read(h[:]); err != nil { | |
| // Handle error | |
| } | |
| return h | |
| } |
…eature/btcb-staking
There was a problem hiding this comment.
Actionable comments posted: 1
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (4)
- x/btcstaking/keeper/grpc_query.go (2 hunks)
- x/btcstaking/keeper/keeper.go (3 hunks)
- x/btcstaking/types/errors.go (1 hunks)
- x/btcstaking/types/msg.go (3 hunks)
Files skipped from review as they are similar to previous changes (3)
- x/btcstaking/keeper/grpc_query.go
- x/btcstaking/keeper/keeper.go
- x/btcstaking/types/errors.go
Additional context used
GitHub Check: test-unit-cover
x/btcstaking/types/msg.go
[failure] 14-14:
sdkerrors redeclared in this block
[failure] 14-14:
"github.com/cosmos/cosmos-sdk/types/errors" imported as sdkerrors and not used
GitHub Check: golangci-lint
x/btcstaking/types/msg.go
[failure] 14-14:
sdkerrors redeclared in this block
[failure] 14-14:
"github.com/cosmos/cosmos-sdk/types/errors" imported as sdkerrors and not used) (typecheck)
[failure] 14-14:
sdkerrors redeclared in this block
[failure] 14-14:
"github.com/cosmos/cosmos-sdk/types/errors" imported as sdkerrors and not used) (typecheck)
GitHub Check: Analyze
x/btcstaking/types/msg.go
[failure] 14-14:
sdkerrors redeclared in this block
[failure] 14-14:
"github.com/cosmos/cosmos-sdk/types/errors" imported as sdkerrors and not used
Additional comments not posted (3)
x/btcstaking/types/msg.go (3)
112-124: Enhance error messages for better clarity.Improving the error messages can aid in debugging and provide more context.
- return errorsmod.Wrap(err, "invalid signer address") + return errorsmod.Wrap(err, "invalid BTCB staking signer address") - return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "staking receipt cannot be empty") + return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "BTCB staking receipt cannot be empty") - return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "staking proof cannot be empty") + return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "BTCB staking proof cannot be empty")
128-130: Handle the error returned bysdk.AccAddressFromBech32.Ignoring the error can lead to unexpected behavior.
- addr, _ := sdk.AccAddressFromBech32(m.Signer) + addr, err := sdk.AccAddressFromBech32(m.Signer) + if err != nil { + panic(fmt.Sprintf("invalid BTCB staking signer address: %v", err)) + }
Line range hint
96-98:
Handle the error returned bysdk.AccAddressFromBech32.Ignoring the error can lead to unexpected behavior.
- addr, _ := sdk.AccAddressFromBech32(m.Authority) + addr, err := sdk.AccAddressFromBech32(m.Authority) + if err != nil { + panic(fmt.Sprintf("invalid authority address: %v", err)) + }Tools
GitHub Check: test-unit-cover
[failure] 14-14:
sdkerrors redeclared in this block
[failure] 14-14:
"github.com/cosmos/cosmos-sdk/types/errors" imported as sdkerrors and not usedGitHub Check: golangci-lint
[failure] 14-14:
sdkerrors redeclared in this block
[failure] 14-14:
"github.com/cosmos/cosmos-sdk/types/errors" imported as sdkerrors and not used) (typecheck)
[failure] 14-14:
sdkerrors redeclared in this block
[failure] 14-14:
"github.com/cosmos/cosmos-sdk/types/errors" imported as sdkerrors and not used) (typecheck)GitHub Check: Analyze
[failure] 14-14:
sdkerrors redeclared in this block
[failure] 14-14:
"github.com/cosmos/cosmos-sdk/types/errors" imported as sdkerrors and not used
There was a problem hiding this comment.
Actionable comments posted: 0
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (3)
- x/btcstaking/keeper/keeper.go (3 hunks)
- x/btcstaking/keeper/msg_server.go (1 hunks)
- x/btcstaking/types/msg.go (3 hunks)
Files skipped from review as they are similar to previous changes (2)
- x/btcstaking/keeper/keeper.go
- x/btcstaking/types/msg.go
Additional comments not posted (1)
x/btcstaking/keeper/msg_server.go (1)
188-199: LGTM! But verify the function usage in the codebase.The code changes are approved. The function
CreateBTCBStakingis well-structured and handles errors appropriately.However, ensure that all function calls to
CreateBTCBStakingare correctly implemented across the codebase.Verification successful
Function usage verified successfully.
The function
CreateBTCBStakingis correctly implemented and used in the codebase. It is part of the gRPC service and is referenced in the CLI command setup without any issues.
- File:
x/btcstaking/keeper/msg_server.go- File:
x/btcstaking/client/cli/tx.goScripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify all function calls to `CreateBTCBStaking` match the expected usage. # Test: Search for the function usage. Expect: Correct implementation of the new function. rg --type go -A 5 $'CreateBTCBStaking'Length of output: 19656
There was a problem hiding this comment.
Actionable comments posted: 0
Outside diff range, codebase verification and nitpick comments (1)
proto/lorenzo/bnblightclient/v1/tx.proto (1)
12-25: Ensure consistent documentation for RPC methods.The RPC methods are documented, but the
UpdateHeadermethod lacks a detailed description compared to others. Consider adding more context to maintain consistency.
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files ignored due to path filters (1)
x/bnblightclient/types/tx.pb.gois excluded by!**/*.pb.go
Files selected for processing (3)
- proto/lorenzo/bnblightclient/v1/tx.proto (1 hunks)
- x/bnblightclient/keeper/header.go (1 hunks)
- x/bnblightclient/keeper/msg_server.go (1 hunks)
Files skipped from review as they are similar to previous changes (2)
- x/bnblightclient/keeper/header.go
- x/bnblightclient/keeper/msg_server.go
Summary by CodeRabbit
New Features
Bug Fixes
Documentation
Chores