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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/**
* Copyright (c) 2013-2016 Regents of the University of California.
*
* This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
*
* ndn-cxx library is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any later version.
*
* ndn-cxx library 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 Lesser General Public License for more details.
*
* You should have received copies of the GNU General Public License and GNU Lesser
* General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see
* <http://www.gnu.org/licenses/>.
*
* See AUTHORS.md for complete list of ndn-cxx authors and contributors.
*/
#ifndef NDN_SECURITY_TPM_KEY_HANDLE_MEM_HPP
#define NDN_SECURITY_TPM_KEY_HANDLE_MEM_HPP
#include "key-handle.hpp"
namespace ndn {
namespace security {
namespace transform {
class PrivateKey;
} // namespace transform
namespace tpm {
/**
* @brief A TPM key handle that keeps the private key in memory
*/
class KeyHandleMem : public KeyHandle
{
public:
explicit
KeyHandleMem(shared_ptr<transform::PrivateKey> key);
private:
ConstBufferPtr
doSign(DigestAlgorithm digestAlgorithm, const uint8_t* buf, size_t size) const final;
ConstBufferPtr
doDecrypt(const uint8_t* cipherText, size_t cipherTextLen) const final;
ConstBufferPtr
doDerivePublicKey() const final;
private:
shared_ptr<transform::PrivateKey> m_key;
};
} // namespace tpm
} // namespace security
} // namespace ndn
#endif // NDN_SECURITY_TPM_KEY_HANDLE_MEM_HPP