902bc24b6f
Note that this needs to be done with a work directory that supports fuzzer builds, otherwise IWYU will bail out with complaints about find-bad-constructs and raw-ptr-plugin Some manual work was required to resolve the TaskQueueFactory which is forward-declared by environment which required a manual include of the header file. The DcSctp packet fuzzer was also updated use the disable_checksum_verification option which was moved to the DcSctpOptions struct. vp9_encoder_references_fuzzer was trying to include libvpx includes which had to be reverted. BUG=webrtc:42226242 Change-Id: I9fdcf979e73fdee77106c4583faff21ca7abf19f Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/375840 Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Reviewed-by: Danil Chapovalov <danilchap@webrtc.org> Commit-Queue: Philipp Hancke <phancke@meta.com> Cr-Commit-Position: refs/heads/main@{#43873}
45 lines
1.3 KiB
C++
45 lines
1.3 KiB
C++
/*
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* Copyright (c) 2015 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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// This file is intended to provide a common interface for fuzzing functions.
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// It's intended to set sane defaults, such as removing logging for further
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// fuzzing efficiency.
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#include <cstddef>
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#include <cstdint>
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#include "rtc_base/logging.h"
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namespace {
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bool g_initialized = false;
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void InitializeWebRtcFuzzDefaults() {
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if (g_initialized)
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return;
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// Remove default logging to prevent huge slowdowns.
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// TODO(pbos): Disable in Chromium: http://crbug.com/561667
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#if !defined(WEBRTC_CHROMIUM_BUILD)
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rtc::LogMessage::LogToDebug(rtc::LS_NONE);
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#endif // !defined(WEBRTC_CHROMIUM_BUILD)
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g_initialized = true;
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}
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} // namespace
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namespace webrtc {
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extern void FuzzOneInput(const uint8_t* data, size_t size);
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} // namespace webrtc
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extern "C" int LLVMFuzzerTestOneInput(const unsigned char* data, size_t size) {
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InitializeWebRtcFuzzDefaults();
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webrtc::FuzzOneInput(data, size);
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return 0;
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}
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