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codecrypt/src/rmd_hash.h
2013-04-17 08:52:22 +02:00

45 lines
1.2 KiB
C++

/*
* This file is part of Codecrypt.
*
* Codecrypt 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.
*
* Codecrypt 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 Codecrypt. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _ccr_rmd_hash_h_
#define _ccr_rmd_hash_h_
#include "hash.h"
#include "ripemd128.h"
class rmd128hash : public hash_func
{
public:
uint size() {
return RIPEMD128_DIGEST_LENGTH;
}
std::vector<byte> operator() (const std::vector<byte>&a) {
ampheck_ripemd128 ctx;
ampheck_ripemd128_init (&ctx);
ampheck_ripemd128_update (&ctx, (const uint8_t*) & (a[0]), a.size() );
std::vector<byte> r;
r.resize (size() );
ampheck_ripemd128_finish (&ctx, (uint8_t*) & (r[0]) );
return r;
}
};
#endif