ripemd.h
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/*
* Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the OpenSSL license (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
#ifndef HEADER_RIPEMD_H
# define HEADER_RIPEMD_H
# include <openssl/opensslconf.h>
#ifndef OPENSSL_NO_RMD160
# include <openssl/e_os2.h>
# include <stddef.h>
# ifdef __cplusplus
extern "C" {
# endif
# define RIPEMD160_LONG unsigned int
# define RIPEMD160_CBLOCK 64
# define RIPEMD160_LBLOCK (RIPEMD160_CBLOCK/4)
# define RIPEMD160_DIGEST_LENGTH 20
typedef struct RIPEMD160state_st {
RIPEMD160_LONG A, B, C, D, E;
RIPEMD160_LONG Nl, Nh;
RIPEMD160_LONG data[RIPEMD160_LBLOCK];
unsigned int num;
} RIPEMD160_CTX;
int RIPEMD160_Init(RIPEMD160_CTX *c);
int RIPEMD160_Update(RIPEMD160_CTX *c, const void *data, size_t len);
int RIPEMD160_Final(unsigned char *md, RIPEMD160_CTX *c);
unsigned char *RIPEMD160(const unsigned char *d, size_t n, unsigned char *md);
void RIPEMD160_Transform(RIPEMD160_CTX *c, const unsigned char *b);
# ifdef __cplusplus
}
# endif
# endif
#endif