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/*
* Ouroboros - Copyright (C) 2016 - 2017
*
* Hashing functions
*
* Dimitri Staessens <dimitri.staessens@ugent.be>
* Sander Vrijders <sander.vrijders@ugent.be>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* version 2.1 as published by the Free Software Foundation.
*
* This 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 a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#ifndef OUROBOROS_LIB_HASH_H
#define OUROBOROS_LIB_HASH_H
#include <ouroboros/endian.h>
#include <ouroboros/ipcp.h>
#include <ouroboros/crc32.h>
#include <ouroboros/md5.h>
#include <ouroboros/sha3.h>
#define HASH_FMT "%02x%02x%02x%02x"
#define HASH_VAL(hash) \
(betoh32(*(uint32_t *) hash) & 0xFF000000) >> 24, \
(betoh32(*(uint32_t *) hash) & 0x00FF0000) >> 16, \
(betoh32(*(uint32_t *) hash) & 0x0000FF00) >> 8, \
(betoh32(*(uint32_t *) hash) & 0x000000FF)
uint16_t hash_len(enum hash_algo algo);
void str_hash(enum hash_algo algo,
void * buf,
const char * str);
#endif /* OUROBOROS_LIB_HASH_H */
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