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50 lines
1.5 KiB
50 lines
1.5 KiB
/* |
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* ZeroTier One - Global Peer to Peer Ethernet |
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* Copyright (C) 2012-2013 ZeroTier Networks LLC |
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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 "NetworkConfig.hpp" |
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namespace ZeroTier { |
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std::set<unsigned int> NetworkConfig::allowedEtherTypes() |
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{ |
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std::set<unsigned int> ets; |
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for(unsigned int i=0;i<sizeof(_etWhitelist);++i) { |
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if (_etWhitelist[i]) { |
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unsigned char b = _etWhitelist[i]; |
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unsigned int et = i * 8; |
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while (b) { |
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if ((b & 1)) |
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ets.insert(et); |
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b >>= 1; |
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++et; |
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} |
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} |
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} |
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return ets; |
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} |
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} // namespace ZeroTier
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