1/*
2 * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
3 *
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
8 */
9
10#include <stdio.h>
11#include "internal/cryptlib.h"
12
13#ifndef OPENSSL_NO_RMD160
14
15# include <openssl/ripemd.h>
16# include <openssl/evp.h>
17# include <openssl/objects.h>
18# include <openssl/x509.h>
19# include <openssl/rsa.h>
20# include "crypto/evp.h"
21
22static int init(EVP_MD_CTX *ctx)
23{
24 return RIPEMD160_Init(EVP_MD_CTX_md_data(ctx));
25}
26
27static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
28{
29 return RIPEMD160_Update(EVP_MD_CTX_md_data(ctx), data, count);
30}
31
32static int final(EVP_MD_CTX *ctx, unsigned char *md)
33{
34 return RIPEMD160_Final(md, EVP_MD_CTX_md_data(ctx));
35}
36
37static const EVP_MD ripemd160_md = {
38 NID_ripemd160,
39 NID_ripemd160WithRSA,
40 RIPEMD160_DIGEST_LENGTH,
41 0,
42 init,
43 update,
44 final,
45 NULL,
46 NULL,
47 RIPEMD160_CBLOCK,
48 sizeof(EVP_MD *) + sizeof(RIPEMD160_CTX),
49};
50
51const EVP_MD *EVP_ripemd160(void)
52{
53 return &ripemd160_md;
54}
55#endif
56