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/*
* ZeroTier One - Global Peer to Peer Ethernet
* Copyright (C) 2012-2013 ZeroTier Networks LLC
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* --
*
* ZeroTier may be used and distributed under the terms of the GPLv3, which
* are available at: http://www.gnu.org/licenses/gpl-3.0.html
*
* If you would like to embed ZeroTier into a commercial application or
* redistribute it in a modified binary form, please contact ZeroTier Networks
* LLC. Start here: http://www.zerotier.com/
*/
#include "NetworkConfig.hpp"
namespace ZeroTier {
std::set<unsigned int> NetworkConfig::allowedEtherTypes()
{
std::set<unsigned int> ets;
for(unsigned int i=0;i<sizeof(_etWhitelist);++i) {
if (_etWhitelist[i]) {
unsigned char b = _etWhitelist[i];
unsigned int et = i * 8;
while (b) {
if ((b & 1))
ets.insert(et);
b >>= 1;
++et;
}
}
}
return ets;
}
} // namespace ZeroTier
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