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77 lines
2.1 KiB
77 lines
2.1 KiB
/* |
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* ZeroTier One - Network Virtualization Everywhere |
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* Copyright (C) 2011-2015 ZeroTier, Inc. |
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* |
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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 3 of the License, or |
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* (at your option) any later version. |
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* |
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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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* |
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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, see <http://www.gnu.org/licenses/>. |
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* |
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* -- |
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* |
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* ZeroTier may be used and distributed under the terms of the GPLv3, which |
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* are available at: http://www.gnu.org/licenses/gpl-3.0.html |
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* |
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* If you would like to embed ZeroTier into a commercial application or |
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* redistribute it in a modified binary form, please contact ZeroTier Networks |
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* LLC. Start here: http://www.zerotier.com/ |
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*/ |
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#include <stdio.h> |
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#include <stdint.h> |
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#include <string.h> |
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#include <stdlib.h> |
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#include "Constants.hpp" |
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#include "RoutingTable.hpp" |
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#include "Utils.hpp" |
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namespace ZeroTier { |
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std::string RoutingTable::Entry::toString() const |
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{ |
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char tmp[1024]; |
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Utils::snprintf(tmp,sizeof(tmp),"%s %s %s %d",destination.toString().c_str(),((gateway) ? gateway.toIpString().c_str() : "<link>"),device,metric); |
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return std::string(tmp); |
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} |
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bool RoutingTable::Entry::operator==(const Entry &re) const |
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{ |
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return ((destination == re.destination)&&(gateway == re.gateway)&&(strcmp(device,re.device) == 0)&&(metric == re.metric)); |
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} |
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bool RoutingTable::Entry::operator<(const Entry &re) const |
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{ |
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if (destination < re.destination) |
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return true; |
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else if (destination == re.destination) { |
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if (gateway < re.gateway) |
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return true; |
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else if (gateway == re.gateway) { |
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int tmp = (int)::strcmp(device,re.device); |
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if (tmp < 0) |
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return true; |
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else if (tmp == 0) |
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return (metric < re.metric); |
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} |
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} |
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return false; |
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} |
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RoutingTable::RoutingTable() |
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{ |
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} |
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RoutingTable::~RoutingTable() |
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{ |
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} |
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} // namespace ZeroTier
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