chromium/third_party/dawn/src/dawn/fuzzers/DawnWireServerFuzzer.cpp

// Copyright 2019 The Dawn & Tint Authors
//
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// modification, are permitted provided that the following conditions are met:
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// 1. Redistributions of source code must retain the above copyright notice, this
//    list of conditions and the following disclaimer.
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// 2. Redistributions in binary form must reproduce the above copyright notice,
//    this list of conditions and the following disclaimer in the documentation
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// 3. Neither the name of the copyright holder nor the names of its
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//    this software without specific prior written permission.
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#include "dawn/fuzzers/DawnWireServerFuzzer.h"

#include <webgpu/webgpu_cpp.h>

#include <fstream>
#include <memory>
#include <vector>

#include "dawn/common/Assert.h"
#include "dawn/common/DynamicLib.h"
#include "dawn/common/Log.h"
#include "dawn/common/SystemUtils.h"
#include "dawn/dawn_proc.h"
#include "dawn/native/DawnNative.h"
#include "dawn/utils/SystemUtils.h"
#include "dawn/wire/WireServer.h"

namespace {

class DevNull : public dawn::wire::CommandSerializer { … };

// We need this static function pointer to make AdapterSupported accessible in
// instanceRequestAdapter
static bool (*sAdapterSupported)(const dawn::native::Adapter&) = …;
#if DAWN_PLATFORM_IS(WINDOWS) && defined(ADDRESS_SANITIZER)
static dawn::DynamicLib sVulkanLoader;
#endif

}  // namespace

int DawnWireServerFuzzer::Initialize(int* argc, char*** argv) { … }

int DawnWireServerFuzzer::Run(const uint8_t* data,
                              size_t size,
                              bool (*AdapterSupported)(const dawn::native::Adapter&),
                              bool supportsErrorInjection) { … }