blob: b277a7e5d0c36f2d771393ba21cf4b7654a908e3 [file] [log] [blame]
// Copyright 2017 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/profiling/memlog_receiver.h"
#include "chrome/profiling/memlog_stream_parser.h"
#include <utility>
namespace profiling {
namespace {
class DummyMemlogReceiver : public profiling::MemlogReceiver {
void OnHeader(const StreamHeader& header) override {}
void OnAlloc(const AllocPacket& alloc_packet,
std::vector<Address>&& stack,
std::string&& context) override {}
void OnFree(const FreePacket& free_packet) override {}
void OnBarrier(const BarrierPacket& barrier_packet) override {}
void OnComplete() override {}
void OnStringMapping(const StringMappingPacket& string_mapping_packet,
const std::string& str) override {}
} // namespace
} // namespace profiling
// Entry point for LibFuzzer.
extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
profiling::DummyMemlogReceiver receiver;
scoped_refptr<profiling::MemlogStreamParser> parser(
new profiling::MemlogStreamParser(&receiver));
std::unique_ptr<char[]> stream_data(new char[size]);
memcpy(stream_data.get(), data, size);
parser->OnStreamData(std::move(stream_data), size);
return 0;