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  • Committer: Bazaar Package Importer
  • Author(s): Christopher James Halse Rogers
  • Date: 2008-02-09 13:37:10 UTC
  • mfrom: (1.1.2 upstream)
  • Revision ID: james.westby@ubuntu.com-20080209133710-9rs90q6gckvp1b6i
Tags: 1.1.2-0ubuntu1
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/*
 
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Copyright (c) 2007, Arvid Norberg
 
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All rights reserved.
 
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Redistribution and use in source and binary forms, with or without
 
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modification, are permitted provided that the following conditions
 
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are met:
 
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    * Redistributions of source code must retain the above copyright
 
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      notice, this list of conditions and the following disclaimer.
 
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    * Redistributions in binary form must reproduce the above copyright
 
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      notice, this list of conditions and the following disclaimer in
 
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      the documentation and/or other materials provided with the distribution.
 
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    * Neither the name of the author nor the names of its
 
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      contributors may be used to endorse or promote products derived
 
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      from this software without specific prior written permission.
 
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 
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POSSIBILITY OF SUCH DAMAGE.
 
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*/
 
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#include "libtorrent/pch.hpp"
 
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#include "libtorrent/socket.hpp"
 
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#include "libtorrent/session_settings.hpp"
 
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#include "libtorrent/socket_type.hpp"
 
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#include <boost/shared_ptr.hpp>
 
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#include <stdexcept>
 
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#include <asio/io_service.hpp>
 
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namespace libtorrent
 
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{
 
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        bool instantiate_connection(asio::io_service& ios
 
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                , proxy_settings const& ps, socket_type& s)
 
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        {
 
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                if (ps.type == proxy_settings::none)
 
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                {
 
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                        s.instantiate<stream_socket>(ios);
 
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                }
 
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                else if (ps.type == proxy_settings::http
 
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                        || ps.type == proxy_settings::http_pw)
 
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                {
 
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                        s.instantiate<http_stream>(ios);
 
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                        s.get<http_stream>().set_proxy(ps.hostname, ps.port);
 
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                        if (ps.type == proxy_settings::socks5_pw)
 
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                                s.get<http_stream>().set_username(ps.username, ps.password);
 
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                }
 
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                else if (ps.type == proxy_settings::socks5
 
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                        || ps.type == proxy_settings::socks5_pw)
 
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                {
 
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                        s.instantiate<socks5_stream>(ios);
 
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                        s.get<socks5_stream>().set_proxy(ps.hostname, ps.port);
 
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                        if (ps.type == proxy_settings::socks5_pw)
 
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                                s.get<socks5_stream>().set_username(ps.username, ps.password);
 
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                }
 
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                else if (ps.type == proxy_settings::socks4)
 
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                {
 
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                        s.instantiate<socks4_stream>(ios);
 
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                        s.get<socks4_stream>().set_proxy(ps.hostname, ps.port);
 
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                        s.get<socks4_stream>().set_username(ps.username);
 
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                }
 
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                else
 
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                {
 
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                        return false;
 
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                }
 
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                return true;
 
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        }
 
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}
 
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