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9410217413
This fuzzer explores the SCTP parsing, as well as the individual chunks, as a successfully parsed packet will have its chunks iterated over and formatted using ToString. Bug: webrtc:12614 Change-Id: I88f703c5f79e4775a069b1d5439d413870f6a629 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/214490 Reviewed-by: Tommi <tommi@webrtc.org> Commit-Queue: Victor Boivie <boivie@webrtc.org> Cr-Commit-Position: refs/heads/master@{#33670}
29 lines
955 B
C++
29 lines
955 B
C++
/*
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* Copyright (c) 2021 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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#include "net/dcsctp/packet/chunk/chunk.h"
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#include "net/dcsctp/packet/sctp_packet.h"
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namespace webrtc {
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using dcsctp::SctpPacket;
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void FuzzOneInput(const uint8_t* data, size_t size) {
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absl::optional<SctpPacket> c =
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SctpPacket::Parse(rtc::ArrayView<const uint8_t>(data, size),
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/*disable_checksum_verification=*/true);
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if (!c.has_value()) {
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return;
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}
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for (const SctpPacket::ChunkDescriptor& desc : c->descriptors()) {
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dcsctp::DebugConvertChunkToString(desc.data);
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}
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}
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} // namespace webrtc
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