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CDomainSocket.h

00001 /* -*- mode: c++ -*- 00002 */ 00003 /* 00004 00005 GIFT, a flexible content based image retrieval system. 00006 Copyright (C) 1998, 1999, 2000, 2001, 2002, CUI University of Geneva 00007 00008 This program is free software; you can redistribute it and/or modify 00009 it under the terms of the GNU General Public License as published by 00010 the Free Software Foundation; either version 2 of the License, or 00011 (at your option) any later version. 00012 00013 This program is distributed in the hope that it will be useful, 00014 but WITHOUT ANY WARRANTY; without even the implied warranty of 00015 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00016 GNU General Public License for more details. 00017 00018 You should have received a copy of the GNU General Public License 00019 along with this program; if not, write to the Free Software 00020 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00021 00022 */ 00023 // -*- mode: c++ -*- 00024 #ifndef _CDOMAINSOCKET 00025 #define _CDOMAINSOCKET 00026 00027 #include <cstdio> 00028 #include <unistd.h> 00029 #include <stdlib.h> 00030 #include <cerrno> 00031 #include <cstring> 00032 #include <sys/types.h> 00033 #include <sys/socket.h> 00034 #include <sys/un.h> 00035 //fchmod 00036 #include <sys/types.h> 00037 #include <sys/stat.h> 00038 #include <iostream> 00039 #include <string> 00040 #include <cassert> 00041 #include "CSocket.h" 00042 using namespace std; 00043 00054 class CDomainSocket:public CSocket{ 00055 protected: 00057 bool mIsInitialized; 00059 string mPath; 00061 struct sockaddr_un mSocketStructure; 00062 public: 00064 CDomainSocket(); 00066 CDomainSocket(const string& inPath); 00068 ~CDomainSocket(); 00072 bool listenToPath(const string& inPath); 00074 string getPath()const; 00076 virtual void serveStream(int); 00078 virtual bool acceptAndServe(); 00079 00081 operator bool()const; 00082 }; 00083 #endif

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