blob: 8f8422a5d769ae2ec0d581cc38cc55408f852e59 [file] [log] [blame]
/* -*- 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.
*/
#include "openssl-helper.hpp"
namespace ndn {
namespace security {
namespace detail {
const EVP_MD*
toDigestEvpMd(DigestAlgorithm algo)
{
switch (algo) {
case DigestAlgorithm::SHA256:
return EVP_sha256();
default:
return nullptr;
}
}
EvpPkey::EvpPkey()
: m_key(nullptr)
{
}
EvpPkey::~EvpPkey()
{
EVP_PKEY_free(m_key);
}
EvpPkeyCtx::EvpPkeyCtx(EVP_PKEY* key)
: m_ctx(EVP_PKEY_CTX_new(key, nullptr))
{
BOOST_ASSERT(m_ctx != nullptr);
}
EvpPkeyCtx::EvpPkeyCtx(int id)
: m_ctx(EVP_PKEY_CTX_new_id(id, nullptr))
{
BOOST_ASSERT(m_ctx != nullptr);
}
EvpPkeyCtx::~EvpPkeyCtx()
{
EVP_PKEY_CTX_free(m_ctx);
}
#if OPENSSL_VERSION_NUMBER < 0x1010000fL
Bio::Bio(BIO_METHOD* method)
#else
Bio::Bio(const BIO_METHOD* method)
#endif // OPENSSL_VERSION_NUMBER < 0x1010000fL
: m_bio(BIO_new(method))
{
BOOST_ASSERT(m_bio != nullptr);
}
Bio::~Bio()
{
BIO_free_all(m_bio);
}
} // namespace detail
} // namespace security
} // namespace ndn