// Copyright (c) 2019 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. #ifndef NET_QUIC_QUIC_HTTP3_LOGGER_H_ #define NET_QUIC_QUIC_HTTP3_LOGGER_H_ #include #include "base/timer/timer.h" #include "net/log/net_log_with_source.h" #include "net/third_party/quiche/src/quiche/quic/core/http/quic_spdy_session.h" namespace net { // This class is a debug visitor of a quic::QuicSpdySession which logs events // to |net_log| and records histograms. class NET_EXPORT_PRIVATE QuicHttp3Logger : public quic::Http3DebugVisitor { public: explicit QuicHttp3Logger(const NetLogWithSource& net_log); QuicHttp3Logger(const QuicHttp3Logger&) = delete; QuicHttp3Logger& operator=(const QuicHttp3Logger&) = delete; ~QuicHttp3Logger() override; // Implementation of Http3DebugVisitor. void OnControlStreamCreated(quic::QuicStreamId stream_id) override; void OnQpackEncoderStreamCreated(quic::QuicStreamId stream_id) override; void OnQpackDecoderStreamCreated(quic::QuicStreamId stream_id) override; void OnPeerControlStreamCreated(quic::QuicStreamId stream_id) override; void OnPeerQpackEncoderStreamCreated(quic::QuicStreamId stream_id) override; void OnPeerQpackDecoderStreamCreated(quic::QuicStreamId stream_id) override; void OnSettingsFrameReceived(const quic::SettingsFrame& frame) override; void OnSettingsFrameResumed(const quic::SettingsFrame& frame) override; void OnGoAwayFrameReceived(const quic::GoAwayFrame& frame) override; void OnPriorityUpdateFrameReceived( const quic::PriorityUpdateFrame& frame) override; void OnDataFrameReceived(quic::QuicStreamId stream_id, quic::QuicByteCount payload_length) override; void OnHeadersFrameReceived( quic::QuicStreamId stream_id, quic::QuicByteCount compressed_headers_length) override; void OnHeadersDecoded(quic::QuicStreamId stream_id, quic::QuicHeaderList headers) override; void OnUnknownFrameReceived(quic::QuicStreamId stream_id, uint64_t frame_type, quic::QuicByteCount payload_length) override; void OnSettingsFrameSent(const quic::SettingsFrame& frame) override; void OnGoAwayFrameSent(quic::QuicStreamId stream_id) override; void OnPriorityUpdateFrameSent( const quic::PriorityUpdateFrame& frame) override; void OnDataFrameSent(quic::QuicStreamId stream_id, quic::QuicByteCount payload_length) override; void OnHeadersFrameSent(quic::QuicStreamId stream_id, const spdy::Http2HeaderBlock& header_block) override; private: NetLogWithSource net_log_; }; } // namespace net #endif // NET_QUIC_QUIC_HTTP3_LOGGER_H_