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/*
* Copyright (C) 2017 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Header file of dex ir verifier.
*
* Compares two dex files at the IR level, allowing differences in layout, but not in data.
*/
#ifndef ART_DEXLAYOUT_DEX_VERIFY_H_
#define ART_DEXLAYOUT_DEX_VERIFY_H_
#include "dex_ir.h"
namespace art {
// Check that the output dex file contains the same data as the original.
// Compares the dex IR of both dex files. Allows the dex files to have different layouts.
bool VerifyOutputDexFile(dex_ir::Header* orig_header,
dex_ir::Header* output_header,
std::string* error_msg);
template<class T> bool VerifyIds(dex_ir::CollectionVector<T>& orig,
dex_ir::CollectionVector<T>& output,
const char* section_name,
std::string* error_msg);
bool VerifyId(dex_ir::StringId* orig, dex_ir::StringId* output, std::string* error_msg);
bool VerifyId(dex_ir::TypeId* orig, dex_ir::TypeId* output, std::string* error_msg);
bool VerifyId(dex_ir::ProtoId* orig, dex_ir::ProtoId* output, std::string* error_msg);
bool VerifyId(dex_ir::FieldId* orig, dex_ir::FieldId* output, std::string* error_msg);
bool VerifyId(dex_ir::MethodId* orig, dex_ir::MethodId* output, std::string* error_msg);
bool VerifyClassDefs(dex_ir::CollectionVector<dex_ir::ClassDef>& orig,
dex_ir::CollectionVector<dex_ir::ClassDef>& output,
std::string* error_msg);
bool VerifyClassDef(dex_ir::ClassDef* orig, dex_ir::ClassDef* output, std::string* error_msg);
bool VerifyTypeList(const dex_ir::TypeList* orig, const dex_ir::TypeList* output);
bool VerifyAnnotationsDirectory(dex_ir::AnnotationsDirectoryItem* orig,
dex_ir::AnnotationsDirectoryItem* output,
std::string* error_msg);
bool VerifyFieldAnnotations(dex_ir::FieldAnnotationVector* orig,
dex_ir::FieldAnnotationVector* output,
uint32_t orig_offset,
std::string* error_msg);
bool VerifyMethodAnnotations(dex_ir::MethodAnnotationVector* orig,
dex_ir::MethodAnnotationVector* output,
uint32_t orig_offset,
std::string* error_msg);
bool VerifyParameterAnnotations(dex_ir::ParameterAnnotationVector* orig,
dex_ir::ParameterAnnotationVector* output,
uint32_t orig_offset,
std::string* error_msg);
bool VerifyAnnotationSetRefList(dex_ir::AnnotationSetRefList* orig,
dex_ir::AnnotationSetRefList* output,
std::string* error_msg);
bool VerifyAnnotationSet(dex_ir::AnnotationSetItem* orig,
dex_ir::AnnotationSetItem* output,
std::string* error_msg);
bool VerifyAnnotation(dex_ir::AnnotationItem* orig,
dex_ir::AnnotationItem* output,
std::string* error_msg);
bool VerifyEncodedAnnotation(dex_ir::EncodedAnnotation* orig,
dex_ir::EncodedAnnotation* output,
uint32_t orig_offset,
std::string* error_msg);
bool VerifyAnnotationElement(dex_ir::AnnotationElement* orig,
dex_ir::AnnotationElement* output,
uint32_t orig_offset,
std::string* error_msg);
bool VerifyEncodedValue(dex_ir::EncodedValue* orig,
dex_ir::EncodedValue* output,
uint32_t orig_offset,
std::string* error_msg);
bool VerifyEncodedArray(dex_ir::EncodedArrayItem* orig,
dex_ir::EncodedArrayItem* output,
std::string* error_msg);
bool VerifyClassData(dex_ir::ClassData* orig, dex_ir::ClassData* output, std::string* error_msg);
bool VerifyFields(dex_ir::FieldItemVector* orig,
dex_ir::FieldItemVector* output,
uint32_t orig_offset,
std::string* error_msg);
bool VerifyMethods(dex_ir::MethodItemVector* orig,
dex_ir::MethodItemVector* output,
uint32_t orig_offset,
std::string* error_msg);
bool VerifyCode(dex_ir::CodeItem* orig, dex_ir::CodeItem* output, std::string* error_msg);
bool VerifyDebugInfo(dex_ir::DebugInfoItem* orig,
dex_ir::DebugInfoItem* output,
std::string* error_msg);
bool VerifyTries(dex_ir::TryItemVector* orig,
dex_ir::TryItemVector* output,
uint32_t orig_offset,
std::string* error_msg);
bool VerifyHandlers(dex_ir::CatchHandlerVector* orig,
dex_ir::CatchHandlerVector* output,
uint32_t orig_offset,
std::string* error_msg);
bool VerifyHandler(const dex_ir::CatchHandler* orig,
const dex_ir::CatchHandler* output,
uint32_t orig_offset,
std::string* error_msg);
} // namespace art
#endif // ART_DEXLAYOUT_DEX_VERIFY_H_
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