You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
40 lines
957 B
40 lines
957 B
/* This Source Code Form is subject to the terms of the Mozilla Public |
|
* License, v. 2.0. If a copy of the MPL was not distributed with this |
|
* file, You can obtain one at https://mozilla.org/MPL/2.0/. |
|
* |
|
* (c) ZeroTier, Inc. |
|
* https://www.zerotier.com/ |
|
*/ |
|
|
|
#include "Tag.hpp" |
|
|
|
#include "Identity.hpp" |
|
#include "Network.hpp" |
|
#include "Node.hpp" |
|
#include "RuntimeEnvironment.hpp" |
|
#include "Switch.hpp" |
|
#include "Topology.hpp" |
|
|
|
namespace ZeroTier { |
|
|
|
int Tag::verify(const RuntimeEnvironment* RR, void* tPtr) const |
|
{ |
|
if ((! _signedBy) || (_signedBy != Network::controllerFor(_networkId))) { |
|
return -1; |
|
} |
|
const Identity id(RR->topology->getIdentity(tPtr, _signedBy)); |
|
if (! id) { |
|
RR->sw->requestWhois(tPtr, RR->node->now(), _signedBy); |
|
return 1; |
|
} |
|
try { |
|
Buffer<(sizeof(Tag) * 2)> tmp; |
|
this->serialize(tmp, true); |
|
return (id.verify(tmp.data(), tmp.size(), _signature) ? 0 : -1); |
|
} |
|
catch (...) { |
|
return -1; |
|
} |
|
} |
|
|
|
} // namespace ZeroTier
|
|
|