include/libtorrent/http_tracker_connection.hpp

   1 /*
   2
   3 Copyright (c) 2003, Arvid Norberg
   4 All rights reserved.
   5
   6 Redistribution and use in source and binary forms, with or without
   7 modification, are permitted provided that the following conditions
   8 are met:
   9
  10     * Redistributions of source code must retain the above copyright
  11       notice, this list of conditions and the following disclaimer.
  12     * Redistributions in binary form must reproduce the above copyright
  13       notice, this list of conditions and the following disclaimer in
  14       the documentation and/or other materials provided with the distribution.
  15     * Neither the name of the author nor the names of its
  16       contributors may be used to endorse or promote products derived
  17       from this software without specific prior written permission.
  18
  19 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  20 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  21 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  22 ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
  23 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  24 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  25 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  26 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  27 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  28 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  29 POSSIBILITY OF SUCH DAMAGE.
  30
  31 */
  32
  33 #ifndef TORRENT_HTTP_TRACKER_CONNECTION_HPP_INCLUDED
  34 #define TORRENT_HTTP_TRACKER_CONNECTION_HPP_INCLUDED
  35
  36 #include <string>
  37
  38 #ifdef _MSC_VER
  39 #pragma warning(push, 1)
  40 #endif
  41
  42 #include <boost/shared_ptr.hpp>
  43
  44 #ifdef _MSC_VER
  45 #pragma warning(pop)
  46 #endif
  47
  48 #include "libtorrent/peer_id.hpp"
  49 #include "libtorrent/tracker_manager.hpp"
  50 #include "libtorrent/config.hpp"
  51
  52 namespace libtorrent
  53 {
  54
  55         struct http_connection;
  56         class entry;
  57         class http_parser;
  58         class connection_queue;
  59         struct session_settings;
  60
  61         class TORRENT_EXPORT http_tracker_connection
  62                 : public tracker_connection
  63         {
  64         friend class tracker_manager;
  65         public:
  66
  67                 http_tracker_connection(
  68                         io_service& ios
  69                         , connection_queue& cc
  70                         , tracker_manager& man
  71                         , tracker_request const& req
  72                         , address bind_infc
  73                         , boost::weak_ptr<request_callback> c
  74                         , session_settings const& stn
  75                         , proxy_settings const& ps
  76                         , std::string const& password = "");
  77
  78                 void close();
  79
  80         private:
  81
  82                 boost::intrusive_ptr<http_tracker_connection> self()
  83                 { return boost::intrusive_ptr<http_tracker_connection>(this); }
  84
  85                 void on_response(error_code const& ec, http_parser const& parser
  86                         , char const* data, int size);
  87
  88                 virtual void on_timeout() {}
  89
  90                 void parse(int status_code, const entry& e);
  91                 bool extract_peer_info(const entry& e, peer_entry& ret);
  92
  93                 tracker_manager& m_man;
  94                 boost::shared_ptr<http_connection> m_tracker_connection;
  95         };
  96
  97 }
  98
  99 #endif // TORRENT_HTTP_TRACKER_CONNECTION_HPP_INCLUDED
 100