ripemd160.h

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/*
 *  Copyright The Mbed TLS Contributors
 *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
 */
#ifndef MBEDTLS_RIPEMD160_H
#define MBEDTLS_RIPEMD160_H
#include "mbedtls/private_access.h"
 
#include "mbedtls/build_info.h"
 
#include <stddef.h>
#include <stdint.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
#if !defined(MBEDTLS_RIPEMD160_ALT)
// Regular implementation
//

typedef struct mbedtls_ripemd160_context {
    uint32_t MBEDTLS_PRIVATE(total)[2];          
    uint32_t MBEDTLS_PRIVATE(state)[5];          
    unsigned char MBEDTLS_PRIVATE(buffer)[64];   
}
mbedtls_ripemd160_context;
 
#else  /* MBEDTLS_RIPEMD160_ALT */
#include "ripemd160_alt.h"
#endif /* MBEDTLS_RIPEMD160_ALT */

void mbedtls_ripemd160_init(mbedtls_ripemd160_context *ctx);

void mbedtls_ripemd160_free(mbedtls_ripemd160_context *ctx);

void mbedtls_ripemd160_clone(mbedtls_ripemd160_context *dst,
                             const mbedtls_ripemd160_context *src);

int mbedtls_ripemd160_starts(mbedtls_ripemd160_context *ctx);

int mbedtls_ripemd160_update(mbedtls_ripemd160_context *ctx,
                             const unsigned char *input,
                             size_t ilen);

int mbedtls_ripemd160_finish(mbedtls_ripemd160_context *ctx,
                             unsigned char output[20]);

int mbedtls_internal_ripemd160_process(mbedtls_ripemd160_context *ctx,
                                       const unsigned char data[64]);

int mbedtls_ripemd160(const unsigned char *input,
                      size_t ilen,
                      unsigned char output[20]);
 
#if defined(MBEDTLS_SELF_TEST)

int mbedtls_ripemd160_self_test(int verbose);
 
#endif /* MBEDTLS_SELF_TEST */
 
#ifdef __cplusplus
}
#endif
 
#endif /* mbedtls_ripemd160.h */