1 /* 2 * Copyright (c) 2011 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_TEST_CHANNEL_TRANSPORT_UDP_SOCKET_POSIX_H_ 12 #define WEBRTC_TEST_CHANNEL_TRANSPORT_UDP_SOCKET_POSIX_H_ 13 14 #include <arpa/inet.h> 15 #include <netinet/in.h> 16 #include <sys/socket.h> 17 #include <sys/types.h> 18 19 #include "webrtc/system_wrappers/interface/condition_variable_wrapper.h" 20 #include "webrtc/system_wrappers/interface/critical_section_wrapper.h" 21 #include "webrtc/test/channel_transport/udp_socket_wrapper.h" 22 23 namespace webrtc { 24 namespace test { 25 26 #define SOCKET_ERROR -1 27 28 class UdpSocketPosix : public UdpSocketWrapper 29 { 30 public: 31 UdpSocketPosix(const int32_t id, UdpSocketManager* mgr, 32 bool ipV6Enable = false); 33 34 virtual ~UdpSocketPosix(); 35 36 virtual int32_t ChangeUniqueId(const int32_t id) OVERRIDE; 37 38 virtual bool SetCallback(CallbackObj obj, 39 IncomingSocketCallback cb) OVERRIDE; 40 41 virtual bool Bind(const SocketAddress& name) OVERRIDE; 42 43 virtual bool SetSockopt(int32_t level, int32_t optname, 44 const int8_t* optval, int32_t optlen) OVERRIDE; 45 46 virtual int32_t SetTOS(const int32_t serviceType) OVERRIDE; 47 48 virtual int32_t SendTo(const int8_t* buf, int32_t len, 49 const SocketAddress& to) OVERRIDE; 50 51 // Deletes socket in addition to closing it. 52 // TODO (hellner): make destructor protected. 53 virtual void CloseBlocking() OVERRIDE; 54 55 virtual SOCKET GetFd(); 56 virtual int32_t GetError(); 57 58 virtual bool ValidHandle() OVERRIDE; 59 60 virtual bool SetQos(int32_t /*serviceType*/, 61 int32_t /*tokenRate*/, 62 int32_t /*bucketSize*/, 63 int32_t /*peekBandwith*/, 64 int32_t /*minPolicedSize*/, 65 int32_t /*maxSduSize*/, 66 const SocketAddress& /*stRemName*/, 67 int32_t /*overrideDSCP*/) OVERRIDE; 68 69 bool CleanUp(); 70 void HasIncoming(); 71 bool WantsIncoming(); 72 void ReadyForDeletion(); 73 private: 74 friend class UdpSocketManagerPosix; 75 76 int32_t _id; 77 IncomingSocketCallback _incomingCb; 78 CallbackObj _obj; 79 int32_t _error; 80 81 SOCKET _socket; 82 UdpSocketManager* _mgr; 83 ConditionVariableWrapper* _closeBlockingCompletedCond; 84 ConditionVariableWrapper* _readyForDeletionCond; 85 86 bool _closeBlockingActive; 87 bool _closeBlockingCompleted; 88 bool _readyForDeletion; 89 90 CriticalSectionWrapper* _cs; 91 }; 92 93 } // namespace test 94 } // namespace webrtc 95 96 #endif // WEBRTC_TEST_CHANNEL_TRANSPORT_UDP_SOCKET_POSIX_H_ 97