listener.h
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1 /*
2  * Copyright (C) 2003 Tommi Maekitalo
3  *
4  * This library is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU Lesser General Public
6  * License as published by the Free Software Foundation; either
7  * version 2.1 of the License, or (at your option) any later version.
8  *
9  * As a special exception, you may use this file as part of a free
10  * software library without restriction. Specifically, if other files
11  * instantiate templates or use macros or inline functions from this
12  * file, or you compile this file and link it with other files to
13  * produce an executable, this file does not by itself cause the
14  * resulting executable to be covered by the GNU General Public
15  * License. This exception does not however invalidate any other
16  * reasons why the executable file might be covered by the GNU Library
17  * General Public License.
18  *
19  * This library is distributed in the hope that it will be useful,
20  * but WITHOUT ANY WARRANTY; without even the implied warranty of
21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
22  * Lesser General Public License for more details.
23  *
24  * You should have received a copy of the GNU Lesser General Public
25  * License along with this library; if not, write to the Free Software
26  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
27  */
28 
29 
30 #ifndef TNT_LISTENER_H
31 #define TNT_LISTENER_H
32 
33 #include <config.h>
34 #include "tnt/tcpjob.h"
35 #include <cxxtools/net/tcpserver.h>
36 
37 namespace tnt
38 {
40  {
41  std::string _ipaddr;
42  unsigned short int _port;
43 
44  public:
45  ListenerBase(const std::string& ipaddr, unsigned short int port)
46  : _ipaddr(ipaddr),
47  _port(port)
48  { }
49  virtual ~ListenerBase() { }
50 
51  void terminate();
52  virtual void doTerminate() = 0;
53  virtual void initialize();
54 
55  const std::string& getIpaddr() const { return _ipaddr; }
56  unsigned short int getPort() const { return _port; }
57  };
58 
59  class Listener : public ListenerBase
60  {
62  Jobqueue& _queue;
63 
64  public:
65  Listener(Tntnet& application, const std::string& ipaddr, unsigned short int port, Jobqueue& q);
66 
67  virtual void doTerminate();
68  virtual void initialize();
69  };
70 
71 #ifdef USE_SSL
72  class Ssllistener : public ListenerBase
73  {
74  SslServer _server;
75  Jobqueue& _queue;
76 
77  public:
78  Ssllistener(Tntnet& application, const char* certificateFile, const char* keyFile,
79  const std::string& ipaddr, unsigned short int port, Jobqueue& q);
80 
81  virtual void doTerminate();
82  virtual void initialize();
83  };
84 #endif // USE_SSL
85 
86 }
87 
88 #endif // TNT_LISTENER_H
89