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// libTorrent - BitTorrent library
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// Copyright (C) 2005-2007, Jari Sundell
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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// In addition, as a special exception, the copyright holders give
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// permission to link the code of portions of this program with the
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// OpenSSL library under certain conditions as described in each
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// individual source file, and distribute linked combinations
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// You must obey the GNU General Public License in all respects for
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// all of the code used other than OpenSSL. If you modify file(s)
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// with this exception, you may extend this exception to your version
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// of the file(s), but you are not obligated to do so. If you do not
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// wish to do so, delete this exception statement from your version.
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// If you delete this exception statement from all source files in the
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// program, then also delete it here.
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// Contact: Jari Sundell <jaris@ifi.uio.no>
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// 3185 Skoppum, NORWAY
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#include <rak/functional.h>
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#include "address_list.h"
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#include "torrent/download_info.h"
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inline rak::socket_address
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AddressList::parse_address(const Object& b) {
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rak::socket_address sa;
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if (!b.has_key_string("ip") || !sa.set_address_str(b.get_key_string("ip")))
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if (!b.has_key_value("port") || b.get_key_value("port") <= 0 || b.get_key_value("port") >= (1 << 16))
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sa.set_port(b.get_key_value("port"));
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AddressList::parse_address_normal(const Object::list_type& b) {
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std::for_each(b.begin(), b.end(), rak::on(std::ptr_fun(&AddressList::parse_address), AddressList::add_address(this)));
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AddressList::parse_address_compact(raw_string s) {
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if (sizeof(const SocketAddressCompact) != 6)
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throw internal_error("ConnectionList::AddressList::parse_address_compact(...) bad struct size.");
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std::copy(reinterpret_cast<const SocketAddressCompact*>(s.data()),
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reinterpret_cast<const SocketAddressCompact*>(s.data() + s.size() - s.size() % sizeof(SocketAddressCompact)),
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std::back_inserter(*this));
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AddressList::parse_address_bencode(raw_list s) {
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if (sizeof(const SocketAddressCompact) != 6)
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throw internal_error("AddressList::parse_address_bencode(...) bad struct size.");
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for (raw_list::const_iterator itr = s.begin();
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itr + 2 + sizeof(SocketAddressCompact) <= s.end();
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itr += sizeof(SocketAddressCompact)) {
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if (*itr++ != '6' || *itr++ != ':')
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insert(end(), *reinterpret_cast<const SocketAddressCompact*>(s.data()));
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AddressList::parse_address_compact_ipv6(const std::string& s) {
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if (sizeof(const SocketAddressCompact6) != 18)
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throw internal_error("ConnectionList::AddressList::parse_address_compact_ipv6(...) bad struct size.");
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std::copy(reinterpret_cast<const SocketAddressCompact6*>(s.c_str()),
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reinterpret_cast<const SocketAddressCompact6*>(s.c_str() + s.size() - s.size() % sizeof(SocketAddressCompact6)),
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std::back_inserter(*this));