00001 /*---------------------------------------------------------------------------*\ 00002 * OpenSG * 00003 * * 00004 * * 00005 * Copyright (C) 2000-2002 by the OpenSG Forum * 00006 * * 00007 * www.opensg.org * 00008 * * 00009 * contact: dirk@opensg.org, gerrit.voss@vossg.org, jbehr@zgdv.de * 00010 * * 00011 \*---------------------------------------------------------------------------*/ 00012 /*---------------------------------------------------------------------------*\ 00013 * License * 00014 * * 00015 * This library is free software; you can redistribute it and/or modify it * 00016 * under the terms of the GNU Library General Public License as published * 00017 * by the Free Software Foundation, version 2. * 00018 * * 00019 * This library is distributed in the hope that it will be useful, but * 00020 * WITHOUT ANY WARRANTY; without even the implied warranty of * 00021 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00022 * Library General Public License for more details. * 00023 * * 00024 * You should have received a copy of the GNU Library General Public * 00025 * License along with this library; if not, write to the Free Software * 00026 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * 00027 * * 00028 \*---------------------------------------------------------------------------*/ 00029 /*---------------------------------------------------------------------------*\ 00030 * Changes * 00031 * * 00032 * * 00033 * * 00034 * * 00035 * * 00036 * * 00037 \*---------------------------------------------------------------------------*/ 00038 00039 #ifndef _SOCKETADDRESS_H_ 00040 #define _SOCKETADDRESS_H_ 00041 #ifdef __sgi 00042 #pragma once 00043 #endif 00044 00045 #ifndef WIN32 00046 #include <sys/types.h> 00047 #include <sys/socket.h> 00048 #include <netinet/in.h> 00049 #include <arpa/inet.h> 00050 #endif 00051 00052 #include <string> 00053 #include "OSGConfig.h" 00054 #include "OSGBase.h" 00055 00056 OSG_BEGIN_NAMESPACE 00057 00058 class OSG_BASE_DLLMAPPING SocketAddress 00059 { 00060 /*========================== PUBLIC =================================*/ 00061 public: 00062 00064 enum Type { ANY,BROADCAST,MULTICAST }; 00065 00066 #if defined(WIN32) 00067 typedef char SocketAddrT; 00068 #elif defined(darwin) || defined(__hpux) || defined(__sun) 00069 typedef const char SocketAddrT; 00070 #else 00071 typedef struct socketaddr SocketAddrT; 00072 #endif 00073 00074 /*---------------------------------------------------------------------*/ 00078 SocketAddress(const char *host ,int port=0); 00079 SocketAddress( Type type=ANY,int port=0); 00080 SocketAddress(const SocketAddress &source ); 00081 00083 /*---------------------------------------------------------------------*/ 00087 virtual ~SocketAddress(); 00088 00090 /*---------------------------------------------------------------------*/ 00094 sockaddr *getSockAddr ( void ) const; 00095 int getSockAddrSize( void ) const; 00096 void setPort ( int port); 00097 void setHost (const std::string &host); 00098 int getPort ( void ) const; 00099 std::string getHost ( void ) const; 00100 std::string getHostByName ( void ) const; 00101 00103 /*---------------------------------------------------------------------*/ 00107 bool isMulticast(void); 00108 00110 /*---------------------------------------------------------------------*/ 00114 bool operator == (const SocketAddress &other) const; 00115 bool operator != (const SocketAddress &other) const; 00116 bool operator < (const SocketAddress &other) const; 00117 00119 /*========================== PROTECTED ===============================*/ 00120 protected: 00121 /*---------------------------------------------------------------------*/ 00125 struct sockaddr_in _sockaddr; 00126 00128 }; 00129 00130 OSG_END_NAMESPACE 00131 00132 #define OSG_SOCKET_ADDRESS_HEADER_CVSID "@(#)$Id: $" 00133 00134 #endif
1.4.3