66 lines
2.5 KiB
C++
66 lines
2.5 KiB
C++
/*
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Copyright (c) 2007-2018, 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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#ifndef TORRENT_UT_METADATA_HPP_INCLUDED
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#define TORRENT_UT_METADATA_HPP_INCLUDED
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#ifndef TORRENT_DISABLE_EXTENSIONS
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#include "libtorrent/config.hpp"
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#include "libtorrent/aux_/disable_warnings_push.hpp"
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#include <boost/shared_ptr.hpp>
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#include "libtorrent/aux_/disable_warnings_pop.hpp"
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namespace libtorrent
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{
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struct torrent_plugin;
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struct torrent_handle;
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// constructor function for the ut_metadata extension. The ut_metadata
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// extension allows peers to request the .torrent file (or more
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// specifically the 'info'-dictionary of the .torrent file) from each
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// other. This is the main building block in making magnet links work.
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// This extension is enabled by default unless explicitly disabled in
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// the session constructor.
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//
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// This can either be passed in the add_torrent_params::extensions field, or
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// via torrent_handle::add_extension().
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TORRENT_EXPORT boost::shared_ptr<torrent_plugin> create_ut_metadata_plugin(torrent_handle const&, void*);
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}
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#endif // TORRENT_DISABLE_EXTENSIONS
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#endif // TORRENT_UT_METADATA_HPP_INCLUDED
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