minidump_writable_test_util.cc | Explore in Territory

// Copyright 2014 The Crashpad 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.

#include "minidump/test/minidump_writable_test_util.h"

#include <stddef.h>

#include <string>

#include "gtest/gtest.h"
#include "util/file/file_writer.h"
#include "util/misc/implicit_cast.h"
#include "util/numeric/in_range_cast.h"

namespace crashpad {
namespace test {

namespace {

//! \brief Returns an untyped minidump object located within a minidump file’s
//!     contents, where the offset of the object is known.
//!
//! \param[in] file_contents The contents of the minidump file.
//! \param[in] rva The offset within the minidump file of the desired object.
//!
//! \return If \a rva is within the range of \a file_contents, returns a pointer
//!     into \a file_contents at offset \a rva. Otherwise, raises a Google Test
//!     assertion failure and returns `nullptr`.
//!
//! Do not call this function. Use the typed version, MinidumpWritableAtRVA<>(),
//! or another type-specific function.
template <typename RVAType>
const void* MinidumpWritableAtRVAInternal(const std::string& file_contents,
                                          RVAType rva) { … }

template <typename RVAType, typename MinidumpLocationDescriptorType>
const void* TMinidumpWritableAtLocationDescriptorInternal(
    const std::string& file_contents,
    const MinidumpLocationDescriptorType& location,
    size_t expected_size,
    bool allow_oversized_data) { … }

}  // namespace

const void* MinidumpWritableAtLocationDescriptorInternal(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location,
    size_t expected_size,
    bool allow_oversized_data) { … }

const void* MinidumpWritableAtLocationDescriptorInternal(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR64& location,
    size_t expected_size,
    bool allow_oversized_data) { … }

template <>
const IMAGE_DEBUG_MISC* MinidumpWritableAtLocationDescriptor<IMAGE_DEBUG_MISC>(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

template <>
const MINIDUMP_HEADER* MinidumpWritableAtLocationDescriptor<MINIDUMP_HEADER>(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

namespace {

struct MinidumpMemoryListTraits { … };

struct MinidumpModuleListTraits { … };

struct MinidumpUnloadedModuleListTraits { … };

struct MinidumpThreadListTraits { … };

struct MinidumpThreadNameListTraits { … };

struct MinidumpHandleDataStreamTraits { … };

struct MinidumpMemoryInfoListTraits { … };

struct MinidumpModuleCrashpadInfoListTraits { … };

struct MinidumpSimpleStringDictionaryListTraits { … };

struct MinidumpAnnotationListObjectsTraits { … };

template <typename T>
const typename T::ListType* MinidumpListAtLocationDescriptor(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

}  // namespace

template <>
const MINIDUMP_MEMORY_LIST*
MinidumpWritableAtLocationDescriptor<MINIDUMP_MEMORY_LIST>(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

template <>
const MINIDUMP_MODULE_LIST*
MinidumpWritableAtLocationDescriptor<MINIDUMP_MODULE_LIST>(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

template <>
const MINIDUMP_UNLOADED_MODULE_LIST*
MinidumpWritableAtLocationDescriptor<MINIDUMP_UNLOADED_MODULE_LIST>(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

template <>
const MINIDUMP_THREAD_LIST*
MinidumpWritableAtLocationDescriptor<MINIDUMP_THREAD_LIST>(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

template <>
const MINIDUMP_THREAD_NAME_LIST*
MinidumpWritableAtLocationDescriptor<MINIDUMP_THREAD_NAME_LIST>(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

template <>
const MINIDUMP_HANDLE_DATA_STREAM*
MinidumpWritableAtLocationDescriptor<MINIDUMP_HANDLE_DATA_STREAM>(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

template <>
const MINIDUMP_MEMORY_INFO_LIST*
MinidumpWritableAtLocationDescriptor<MINIDUMP_MEMORY_INFO_LIST>(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

template <>
const MinidumpModuleCrashpadInfoList*
MinidumpWritableAtLocationDescriptor<MinidumpModuleCrashpadInfoList>(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

template <>
const MinidumpSimpleStringDictionary*
MinidumpWritableAtLocationDescriptor<MinidumpSimpleStringDictionary>(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

template <>
const MinidumpAnnotationList*
MinidumpWritableAtLocationDescriptor<MinidumpAnnotationList>(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

namespace {

template <typename T>
const T* MinidumpCVPDBAtLocationDescriptor(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

}  // namespace

template <>
const CodeViewRecordPDB20*
MinidumpWritableAtLocationDescriptor<CodeViewRecordPDB20>(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

template <>
const CodeViewRecordPDB70*
MinidumpWritableAtLocationDescriptor<CodeViewRecordPDB70>(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

template <>
const CodeViewRecordBuildID*
MinidumpWritableAtLocationDescriptor<CodeViewRecordBuildID>(
    const std::string& file_contents,
    const MINIDUMP_LOCATION_DESCRIPTOR& location) { … }

TestUInt32MinidumpWritable::TestUInt32MinidumpWritable(uint32_t value)
    : … { … }

TestUInt32MinidumpWritable::~TestUInt32MinidumpWritable() { … }

size_t TestUInt32MinidumpWritable::SizeOfObject() { … }

bool TestUInt32MinidumpWritable::WriteObject(FileWriterInterface* file_writer) { … }

}  // namespace test
}  // namespace crashpad
chromium/third_party/crashpad/crashpad/minidump/test/minidump_writable_test_util.cc
