mirror of
https://github.com/zerotier/ZeroTierOne.git
synced 2025-07-04 02:03:45 +02:00
35 lines
973 B
C++
35 lines
973 B
C++
/*
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* Copyright (c)2013-2020 ZeroTier, Inc.
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*
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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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*
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* Change Date: 2024-01-01
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*
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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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*/
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/****/
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#include "Capability.hpp"
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namespace ZeroTier {
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bool Capability::sign(const Identity &from,const Address &to)
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{
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try {
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for(unsigned int i=0;((i<_maxCustodyChainLength)&&(i<ZT_MAX_CAPABILITY_CUSTODY_CHAIN_LENGTH));++i) {
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if (!(_custody[i].to)) {
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Buffer<(sizeof(Capability) * 2)> tmp;
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this->serialize(tmp,true);
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_custody[i].to = to;
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_custody[i].from = from.address();
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_custody[i].signatureLength = from.sign(tmp.data(),tmp.size(),_custody[i].signature,sizeof(_custody[i].signature));
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return true;
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}
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}
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} catch ( ... ) {}
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return false;
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}
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} // namespace ZeroTier
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