84 lines
2.6 KiB
C++
84 lines
2.6 KiB
C++
/*
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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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#ifndef TORRENT_ENUM_NET_HPP_INCLUDED
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#define TORRENT_ENUM_NET_HPP_INCLUDED
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#include "libtorrent/config.hpp"
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#include <vector>
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#include "libtorrent/io_service_fwd.hpp"
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#include "libtorrent/address.hpp"
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#include "libtorrent/error_code.hpp"
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namespace libtorrent
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{
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// the interface should not have a netmask
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struct ip_interface
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{
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address interface_address;
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address netmask;
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char name[64];
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int mtu;
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};
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struct ip_route
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{
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address destination;
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address netmask;
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address gateway;
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char name[64];
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int mtu;
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};
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// returns a list of the configured IP interfaces
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// on the machine
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TORRENT_EXPORT std::vector<ip_interface> enum_net_interfaces(io_service& ios
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, error_code& ec);
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TORRENT_EXPORT std::vector<ip_route> enum_routes(io_service& ios, error_code& ec);
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// return (a1 & mask) == (a2 & mask)
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TORRENT_EXPORT bool match_addr_mask(address const& a1, address const& a2, address const& mask);
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// returns true if the specified address is on the same
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// local network as us
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TORRENT_EXPORT bool in_local_network(io_service& ios, address const& addr
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, error_code& ec);
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TORRENT_EXPORT address get_default_gateway(io_service& ios
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, error_code& ec);
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}
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#endif
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