tcpjob.h
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1 /*
2  * Copyright (C) 2007 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_TCPJOB_H
31 #define TNT_TCPJOB_H
32 
33 #include <tnt/job.h>
34 #include <cxxtools/net/tcpstream.h>
35 #include <tnt/ssl.h>
36 #include <tnt/socketif.h>
37 #include <tnt/tntconfig.h>
38 
39 namespace tnt
40 {
41  class Tcpjob : public Job, private SocketIf
42  {
44  const cxxtools::net::TcpServer& listener;
45  Jobqueue& queue;
46 
47  void accept();
48  void handshake();
49  void regenerateJob();
50 
51  virtual std::string getPeerIp() const;
52  virtual std::string getServerIp() const;
53  virtual bool isSsl() const;
54 
55  public:
56  Tcpjob(Tntnet& app, const cxxtools::net::TcpServer& listener_, Jobqueue& queue_)
57  : Job(app, this),
58  socket(TntConfig::it().socketBufferSize, TntConfig::it().socketReadTimeout),
59  listener(listener_),
60  queue(queue_)
61  { }
62 
64  int getFd() const;
65  void setRead();
66  void setWrite();
67  };
68 
69 #ifdef USE_SSL
70  class SslTcpjob : public Job, private SocketIf
71  {
72  ssl_iostream socket;
73  const SslServer& listener;
74  Jobqueue& queue;
75 
76  void accept();
77  void handshake();
78  void regenerateJob();
79 
80  virtual std::string getPeerIp() const;
81  virtual std::string getServerIp() const;
82  virtual bool isSsl() const;
83 
84  public:
85  SslTcpjob(Tntnet& app, const SslServer& listener_, Jobqueue& queue_)
86  : Job(app, this),
87  socket(TntConfig::it().socketBufferSize, TntConfig::it().socketReadTimeout),
88  listener(listener_),
89  queue(queue_)
90  { }
91 
92  std::iostream& getStream();
93  int getFd() const;
94  void setRead();
95  void setWrite();
96  };
97 #endif // USE_SSL
98 
99 }
100 
101 #endif // TNT_TCPJOB_H