System documentation of the GNU Image-Finding Tool

CTCPSocket.h
1 /* -*- mode: c++ -*-
2 */
3 /*
4 
5  GIFT, a flexible content based image retrieval system.
6  Copyright (C) 1998, 1999, 2000, 2001, 2002, CUI University of Geneva
7 
8  Copyright (C) 2003, 2004 Bayreuth University
9  2005 Bamberg University
10  This program is free software; you can redistribute it and/or modify
11  it under the terms of the GNU General Public License as published by
12  the Free Software Foundation; either version 2 of the License, or
13  (at your option) any later version.
14 
15  This program is distributed in the hope that it will be useful,
16  but WITHOUT ANY WARRANTY; without even the implied warranty of
17  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  GNU General Public License for more details.
19 
20  You should have received a copy of the GNU General Public License
21  along with this program; if not, write to the Free Software
22  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 
24 */
25 // -*- mode: c++ -*-
26 #ifndef _CTCPSOCKET
27 #define _CTCPSOCKET
28 #include "CSocket.h"
29 #include <cstdio>
30 #include <unistd.h>
31 #include <stdlib.h>
32 #include <cerrno>
33 #include <cstring>
34 #include <sys/types.h>
35 #include <sys/socket.h>
36 #include <sys/un.h>
37 //fchmod
38 #include <sys/types.h>
39 #include <sys/stat.h>
40 //to be more specific: internet sockets
41 #include <arpa/inet.h>
42 #include <netinet/tcp.h>
43 
44 #include <string>
45 #include <cassert>
46 using namespace std;
57 class CTCPSocket:public CSocket{
58 protected:
62  string mHost;
64  int mPort;
66  struct sockaddr_in mSocketAddress;
67 public:
69  CTCPSocket();
71  CTCPSocket(const string& inHost,
72  int inPort);
74  ~CTCPSocket();
78  bool listenAtHostPort(const string& inHost,int inSocket);
80  string getHost()const;
82  int getPort()const;
84  bool acceptAndServe();
86  operator bool()const;
87 };
88 #endif

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