| // Copyright 2014 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_SERVER_PACKET_WRITER_H_ |
| #define NET_QUIC_QUIC_SERVER_PACKET_WRITER_H_ |
| |
| #include "base/basictypes.h" |
| #include "base/memory/weak_ptr.h" |
| #include "net/base/ip_endpoint.h" |
| #include "net/quic/quic_connection.h" |
| #include "net/quic/quic_packet_writer.h" |
| #include "net/quic/quic_protocol.h" |
| #include "net/udp/udp_server_socket.h" |
| |
| namespace net { |
| |
| struct WriteResult; |
| |
| // Chrome specific packet writer which uses a UDPServerSocket for writing |
| // data. |
| class QuicServerPacketWriter : public QuicPacketWriter { |
| public: |
| QuicServerPacketWriter(); |
| explicit QuicServerPacketWriter(UDPServerSocket* socket); |
| virtual ~QuicServerPacketWriter(); |
| |
| // QuicPacketWriter |
| virtual WriteResult WritePacket(const char* buffer, |
| size_t buf_len, |
| const net::IPAddressNumber& self_address, |
| const net::IPEndPoint& peer_address) OVERRIDE; |
| virtual bool IsWriteBlockedDataBuffered() const OVERRIDE; |
| virtual bool IsWriteBlocked() const OVERRIDE; |
| virtual void SetWritable() OVERRIDE; |
| |
| void OnWriteComplete(int rv); |
| void SetConnection(QuicConnection* connection) { |
| connection_ = connection; |
| } |
| |
| private: |
| base::WeakPtrFactory<QuicServerPacketWriter> weak_factory_; |
| UDPServerSocket* socket_; |
| QuicConnection* connection_; |
| bool write_blocked_; |
| |
| DISALLOW_COPY_AND_ASSIGN(QuicServerPacketWriter); |
| }; |
| |
| } // namespace net |
| |
| #endif // NET_QUIC_QUIC_SERVER_PACKET_WRITER_H_ |