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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,68 @@ | ||
| // Copyright 2019-2020 Joonas Javanainen <[email protected]> | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
| package fi.gekkio.ghidraboy; | ||
|
|
||
| import ghidra.app.util.bin.ByteProvider; | ||
| import ghidra.util.HashUtilities; | ||
|
|
||
| import java.io.ByteArrayInputStream; | ||
| import java.io.IOException; | ||
| import java.util.regex.Pattern; | ||
|
|
||
| public final class Sha256 { | ||
| public final String value; | ||
|
|
||
| private Sha256(String value) { | ||
| this.value = value; | ||
| } | ||
|
|
||
| @Override | ||
| public boolean equals(Object o) { | ||
| if (this == o) return true; | ||
| if (o == null || getClass() != o.getClass()) return false; | ||
| Sha256 sha256 = (Sha256) o; | ||
| return value.equals(sha256.value); | ||
| } | ||
|
|
||
| @Override | ||
| public int hashCode() { | ||
| return value.hashCode(); | ||
| } | ||
|
|
||
| @Override | ||
| public String toString() { | ||
| return this.value; | ||
| } | ||
|
|
||
| private static final Pattern SHA256_HEX = Pattern.compile("^[0-9a-z]{64}$"); | ||
|
|
||
| public static Sha256 parse(String sha256Hex) { | ||
| if (!SHA256_HEX.matcher(sha256Hex).matches()) { | ||
| throw new IllegalArgumentException("Invalid SHA256 " + sha256Hex); | ||
| } | ||
| return new Sha256(sha256Hex); | ||
| } | ||
|
|
||
| public static Sha256 of(ByteProvider provider) throws IOException { | ||
| try (var stream = provider.getInputStream(0)) { | ||
| return new Sha256(HashUtilities.getHash(HashUtilities.SHA256_ALGORITHM, stream)); | ||
| } | ||
| } | ||
|
|
||
| public static Sha256 of(byte[] bytes) throws IOException { | ||
| try (var stream = new ByteArrayInputStream(bytes)) { | ||
| return new Sha256(HashUtilities.getHash(HashUtilities.SHA256_ALGORITHM, stream)); | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,45 @@ | ||
| // Copyright 2019-2020 Joonas Javanainen <[email protected]> | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
| package fi.gekkio.ghidraboy | ||
|
|
||
| import generic.jar.ResourceFile | ||
| import ghidra.app.plugin.processors.sleigh.SleighLanguageProvider | ||
| import ghidra.program.model.address.Address | ||
| import ghidra.program.model.lang.Language | ||
| import org.junit.jupiter.api.Assertions | ||
| import org.junit.jupiter.api.BeforeAll | ||
| import org.junit.jupiter.api.TestInstance | ||
| import org.junit.jupiter.api.extension.ExtendWith | ||
| import java.io.File | ||
|
|
||
| @ExtendWith(GhidraApplication::class) | ||
| @TestInstance(TestInstance.Lifecycle.PER_CLASS) | ||
| open class IntegrationTest { | ||
| protected lateinit var language: Language | ||
|
|
||
| @BeforeAll | ||
| private fun beforeAll() { | ||
| val defs = ResourceFile(File("data/languages/sm83.ldefs")) | ||
| val provider = SleighLanguageProvider(defs) | ||
| Assertions.assertFalse(provider.hadLoadFailure()) | ||
| val languageDescription = provider.languageDescriptions.single() | ||
|
|
||
| Assertions.assertEquals("Sharp SM83", languageDescription.description) | ||
| Assertions.assertEquals("SM83", languageDescription.processor.toString()) | ||
|
|
||
| language = provider.getLanguage(languageDescription.languageID) | ||
| } | ||
|
|
||
| protected fun address(offset: Long): Address = language.addressFactory.defaultAddressSpace.getAddress(offset) | ||
| } |
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