sha512.hpp

/*
  ANCH Framework: ANother C++ Hack is a C++ framework based on C++11 standard
  Copyright (C) 2012 Vincent Lachenal

  This file is part of ANCH Framework.

  ANCH Framework 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.

  ANCH Framework 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 a copy of the GNU Lesser General Public License
  along with ANCH Framework.  If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _ANCH_CRYPTO_SHA512_H_
#define _ANCH_CRYPTO_SHA512_H_

//#include "processor.hpp"
#include "crypto/hash/sha384_512.hpp"

namespace anch {
  namespace crypto {

// #ifdef ANCH64
    extern std::array<uint64_t,8> SHA512_VALUES;
    /*
     * SHA512 defintion
     */
    extern template class Hash<64,128>;
    extern template const std::array<uint8_t,64>& Hash<64,128>::digest(const std::string& data);
    extern template const std::array<uint8_t,64>& Hash<64,128>::digest(const std::wstring& data);
    extern template const std::array<uint8_t,64>& Hash<64,128>::digest(std::istream& stream);
    //extern template const std::array<uint8_t,64>& Hash<64,128>::digest(std::wistream& stream);
    extern template class SHA2<64,128,uint64_t,80,SHA512_VALUES>;
    extern template class SHA384_512<64,SHA512_VALUES>;
    extern template SHA384_512<64,SHA512_VALUES>::SHA384_512(const std::string& data);
    extern template SHA384_512<64,SHA512_VALUES>::SHA384_512(const std::wstring& data);
    extern template SHA384_512<64,SHA512_VALUES>::SHA384_512(std::istream& stream);
    //extern template SHA384_512<64,SHA512_VALUES>::SHA384_512(std::wistream& stream);
    using SHA512 = SHA384_512<64,SHA512_VALUES>;

    extern template SHA512 HMAC<SHA512>(const std::string&, const std::string&);
// #else
//     // TODO implements 32 bits version
//     /*! SHA512 initial values */
//     extern std::array<uint64_t,8> SHA512_VALUES;
//     /*!
//      * SHA512 defintion
//      */
//     extern template class SHA384_512<64,SHA512_VALUES>;
//     using SHA512 = SHA384_512<64,SHA512_VALUES>;
// #endif // ANCH64

  }
}

#endif // _ANCH_CRYPTO_SHA512_H_