1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef NET_SOCKET_UDP_SERVER_SOCKET_H_ 6 #define NET_SOCKET_UDP_SERVER_SOCKET_H_ 7 8 #include "net/base/completion_callback.h" 9 #include "net/base/net_util.h" 10 #include "net/udp/datagram_server_socket.h" 11 #include "net/udp/udp_socket.h" 12 13 namespace net { 14 15 class IPEndPoint; 16 class BoundNetLog; 17 18 // A client socket that uses UDP as the transport layer. 19 class NET_EXPORT UDPServerSocket : public DatagramServerSocket { 20 public: 21 UDPServerSocket(net::NetLog* net_log, const net::NetLog::Source& source); 22 virtual ~UDPServerSocket(); 23 24 // Implement DatagramServerSocket: 25 virtual int Listen(const IPEndPoint& address) OVERRIDE; 26 virtual int RecvFrom(IOBuffer* buf, 27 int buf_len, 28 IPEndPoint* address, 29 const CompletionCallback& callback) OVERRIDE; 30 virtual int SendTo(IOBuffer* buf, 31 int buf_len, 32 const IPEndPoint& address, 33 const CompletionCallback& callback) OVERRIDE; 34 virtual bool SetReceiveBufferSize(int32 size) OVERRIDE; 35 virtual bool SetSendBufferSize(int32 size) OVERRIDE; 36 virtual void Close() OVERRIDE; 37 virtual int GetPeerAddress(IPEndPoint* address) const OVERRIDE; 38 virtual int GetLocalAddress(IPEndPoint* address) const OVERRIDE; 39 virtual const BoundNetLog& NetLog() const OVERRIDE; 40 virtual void AllowAddressReuse() OVERRIDE; 41 virtual void AllowBroadcast() OVERRIDE; 42 virtual int JoinGroup(const IPAddressNumber& group_address) const OVERRIDE; 43 virtual int LeaveGroup(const IPAddressNumber& group_address) const OVERRIDE; 44 virtual int SetMulticastInterface(uint32 interface_index) OVERRIDE; 45 virtual int SetMulticastTimeToLive(int time_to_live) OVERRIDE; 46 virtual int SetMulticastLoopbackMode(bool loopback) OVERRIDE; 47 virtual int SetDiffServCodePoint(DiffServCodePoint dscp) OVERRIDE; 48 49 private: 50 UDPSocket socket_; 51 DISALLOW_COPY_AND_ASSIGN(UDPServerSocket); 52 }; 53 54 } // namespace net 55 56 #endif // NET_SOCKET_UDP_SERVER_SOCKET_H_ 57
