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| 1 /* |
| 2 * Copyright 2016 The WebRTC Project Authors. All rights reserved. |
| 3 * |
| 4 * Use of this source code is governed by a BSD-style license |
| 5 * that can be found in the LICENSE file in the root of the source |
| 6 * tree. An additional intellectual property rights grant can be found |
| 7 * in the file PATENTS. All contributing project authors may |
| 8 * be found in the AUTHORS file in the root of the source tree. |
| 9 */ |
| 10 |
| 11 #ifndef WEBRTC_P2P_QUIC_RELIABLEQUICSTREAM_H_ |
| 12 #define WEBRTC_P2P_QUIC_RELIABLEQUICSTREAM_H_ |
| 13 |
| 14 #include "net/quic/reliable_quic_stream.h" |
| 15 |
| 16 #include "webrtc/base/constructormagic.h" |
| 17 #include "webrtc/base/sigslot.h" |
| 18 #include "webrtc/base/stream.h" |
| 19 |
| 20 namespace cricket { |
| 21 |
| 22 // Streams created by QuicSession |
| 23 class ReliableQuicStream : public net::ReliableQuicStream, |
| 24 public sigslot::has_slots<> { |
| 25 public: |
| 26 ReliableQuicStream(net::QuicStreamId id, net::QuicSession* session); |
| 27 |
| 28 ~ReliableQuicStream() override; |
| 29 |
| 30 // ReliableQuicStream overrides. |
| 31 void OnDataAvailable() override; |
| 32 void OnClose() override; |
| 33 net::SpdyPriority Priority() const override { return 0; } |
| 34 |
| 35 // Process decrypted data into encrypted QUIC packets, which get sent to the |
| 36 // QuicPacketWriter. rtc::SR_BLOCK is returned if the operation blocks instead |
| 37 // of writing, in which case the data is queued until OnCanWrite() is called. |
| 38 rtc::StreamResult Write(const char* data, size_t len); |
| 39 |
| 40 // Called when decrypted data is ready to be read |
| 41 sigslot::signal3<net::QuicStreamId, const char*, size_t> SignalDataReceived; |
| 42 // Called when stream closed |
| 43 sigslot::signal2<net::QuicStreamId, net::QuicErrorCode> SignalClosed; |
| 44 |
| 45 private: |
| 46 RTC_DISALLOW_COPY_AND_ASSIGN(ReliableQuicStream); |
| 47 }; |
| 48 |
| 49 } // namespace cricket |
| 50 |
| 51 #endif // WEBRTC_P2P_QUIC_RELIABLEQUICSTREAM_H_ |
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