/* * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the Apache License 2.0 (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 OPENSSL_RIPEMD_H # define OPENSSL_RIPEMD_H # pragma once # include <openssl/macros.h> # ifndef OPENSSL_NO_DEPRECATED_3_0 # define HEADER_RIPEMD_H # endif # include <openssl/opensslconf.h> # ifndef OPENSSL_NO_RMD160 # include <openssl/e_os2.h> # include <stddef.h> # define RIPEMD160_DIGEST_LENGTH 20 # ifdef __cplusplus extern "C" { # endif # if !defined(OPENSSL_NO_DEPRECATED_3_0) # define RIPEMD160_LONG unsigned int # define RIPEMD160_CBLOCK 64 # define RIPEMD160_LBLOCK (RIPEMD160_CBLOCK/4) 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; # endif # ifndef OPENSSL_NO_DEPRECATED_3_0 OSSL_DEPRECATEDIN_3_0 int RIPEMD160_Init(RIPEMD160_CTX *c); OSSL_DEPRECATEDIN_3_0 int RIPEMD160_Update(RIPEMD160_CTX *c, const void *data, size_t len); OSSL_DEPRECATEDIN_3_0 int RIPEMD160_Final(unsigned char *md, RIPEMD160_CTX *c); OSSL_DEPRECATEDIN_3_0 unsigned char *RIPEMD160(const unsigned char *d, size_t n, unsigned char *md); OSSL_DEPRECATEDIN_3_0 void RIPEMD160_Transform(RIPEMD160_CTX *c, const unsigned char *b); # endif # ifdef __cplusplus } # endif # endif #endif