Revocation.cpp 1.0 KB

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  1. /*
  2. * Copyright (c)2019 ZeroTier, Inc.
  3. *
  4. * Use of this software is governed by the Business Source License included
  5. * in the LICENSE.TXT file in the project's root directory.
  6. *
  7. * Change Date: 2025-01-01
  8. *
  9. * On the date above, in accordance with the Business Source License, use
  10. * of this software will be governed by version 2.0 of the Apache License.
  11. */
  12. /****/
  13. #include "Revocation.hpp"
  14. #include "RuntimeEnvironment.hpp"
  15. #include "Identity.hpp"
  16. #include "Topology.hpp"
  17. #include "Switch.hpp"
  18. #include "Network.hpp"
  19. #include "Node.hpp"
  20. namespace ZeroTier {
  21. int Revocation::verify(const RuntimeEnvironment *RR,void *tPtr) const
  22. {
  23. if ((!_signedBy)||(_signedBy != Network::controllerFor(_networkId)))
  24. return -1;
  25. const Identity id(RR->topology->getIdentity(tPtr,_signedBy));
  26. if (!id) {
  27. RR->sw->requestWhois(tPtr,RR->node->now(),_signedBy);
  28. return 1;
  29. }
  30. try {
  31. Buffer<sizeof(Revocation) + 64> tmp;
  32. this->serialize(tmp,true);
  33. return (id.verify(tmp.data(),tmp.size(),_signature) ? 0 : -1);
  34. } catch ( ... ) {
  35. return -1;
  36. }
  37. }
  38. } // namespace ZeroTier