2016-09-23 23:08:38 +00:00
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/*
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2019-08-23 16:23:39 +00:00
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* Copyright (c)2019 ZeroTier, Inc.
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2016-09-23 23:08:38 +00:00
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*
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2019-08-23 16:23:39 +00:00
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* Use of this software is governed by the Business Source License included
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* in the LICENSE.TXT file in the project's root directory.
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2016-09-23 23:08:38 +00:00
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*
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2024-03-19 21:38:48 +00:00
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* Change Date: 2026-01-01
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2016-09-23 23:08:38 +00:00
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*
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2019-08-23 16:23:39 +00:00
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* On the date above, in accordance with the Business Source License, use
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* of this software will be governed by version 2.0 of the Apache License.
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2016-09-23 23:08:38 +00:00
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*/
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2019-08-23 16:23:39 +00:00
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/****/
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2016-09-23 23:08:38 +00:00
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#include "Revocation.hpp"
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#include "RuntimeEnvironment.hpp"
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#include "Identity.hpp"
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#include "Topology.hpp"
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#include "Switch.hpp"
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#include "Network.hpp"
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2017-08-23 23:42:17 +00:00
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#include "Node.hpp"
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2016-09-23 23:08:38 +00:00
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namespace ZeroTier {
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2017-03-28 00:03:17 +00:00
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int Revocation::verify(const RuntimeEnvironment *RR,void *tPtr) const
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2016-09-23 23:08:38 +00:00
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{
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2023-05-01 18:48:16 +00:00
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if ((!_signedBy)||(_signedBy != Network::controllerFor(_networkId))) {
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2016-09-23 23:08:38 +00:00
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return -1;
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2023-05-01 18:48:16 +00:00
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}
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2017-03-28 00:03:17 +00:00
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const Identity id(RR->topology->getIdentity(tPtr,_signedBy));
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2016-09-23 23:08:38 +00:00
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if (!id) {
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2017-08-23 23:42:17 +00:00
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RR->sw->requestWhois(tPtr,RR->node->now(),_signedBy);
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2016-09-23 23:08:38 +00:00
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return 1;
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}
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try {
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Buffer<sizeof(Revocation) + 64> tmp;
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this->serialize(tmp,true);
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return (id.verify(tmp.data(),tmp.size(),_signature) ? 0 : -1);
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} catch ( ... ) {
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return -1;
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}
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}
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} // namespace ZeroTier
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