1 /* 2 3 This file is a part of JRTPLIB 4 Copyright (c) 1999-2017 Jori Liesenborgs 5 6 Contact: jori.liesenborgs@gmail.com 7 8 This library was developed at the Expertise Centre for Digital Media 9 (http://www.edm.uhasselt.be), a research center of the Hasselt University 10 (http://www.uhasselt.be). The library is based upon work done for 11 my thesis at the School for Knowledge Technology (Belgium/The Netherlands). 12 13 Permission is hereby granted, free of charge, to any person obtaining a 14 copy of this software and associated documentation files (the "Software"), 15 to deal in the Software without restriction, including without limitation 16 the rights to use, copy, modify, merge, publish, distribute, sublicense, 17 and/or sell copies of the Software, and to permit persons to whom the 18 Software is furnished to do so, subject to the following conditions: 19 20 The above copyright notice and this permission notice shall be included 21 in all copies or substantial portions of the Software. 22 23 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 24 OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 25 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 26 THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 27 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 28 FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 29 IN THE SOFTWARE. 30 31 */ 32 33 /** 34 * \file rtptcpaddress.h 35 */ 36 37 #ifndef RTPTCPADDRESS_H 38 39 #define RTPTCPADDRESS_H 40 41 #include "rtpconfig.h" 42 #include "rtpaddress.h" 43 #include "rtptypes.h" 44 #include "rtpsocketutil.h" 45 46 namespace jrtplib 47 { 48 49 class RTPMemoryManager; 50 51 /** Represents a TCP 'address' and port. 52 * This class is used by the TCP transmission component, to specify which sockets 53 * should be used to send/receive data, and to know on which socket incoming data 54 * was received. 55 */ 56 class JRTPLIB_IMPORTEXPORT RTPTCPAddress : public RTPAddress 57 { 58 public: 59 /** Creates an instance with which you can use a specific socket 60 * in the TCP transmitter (must be connected). */ RTPTCPAddress(SocketType sock)61 RTPTCPAddress(SocketType sock):RTPAddress(TCPAddress) 62 { 63 m_socket = sock; 64 } 65 ~RTPTCPAddress()66 ~RTPTCPAddress() { } 67 68 /** Returns the socket that was specified in the constructor. */ GetSocket()69 SocketType GetSocket() const { return m_socket; } 70 71 RTPAddress *CreateCopy(RTPMemoryManager *mgr) const; 72 73 // Note that these functions are only used for received packets 74 bool IsSameAddress(const RTPAddress *addr) const; 75 bool IsFromSameHost(const RTPAddress *addr) const; 76 #ifdef RTPDEBUG 77 std::string GetAddressString() const; 78 #endif // RTPDEBUG 79 private: 80 SocketType m_socket; 81 }; 82 83 } // end namespace 84 85 #endif // RTPTCPADDRESS_H 86 87