2 * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the OpenSSL license (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
11 #include "internal/cryptlib.h"
13 #ifndef OPENSSL_NO_MD4
15 # include <openssl/evp.h>
16 # include <openssl/objects.h>
17 # include <openssl/x509.h>
18 # include <openssl/md4.h>
19 # include <openssl/rsa.h>
20 # include "internal/evp_int.h"
22 static int init(EVP_MD_CTX *ctx)
24 return MD4_Init(EVP_MD_CTX_md_data(ctx));
27 static int update(EVP_MD_CTX *ctx, const void *data, size_t count)
29 return MD4_Update(EVP_MD_CTX_md_data(ctx), data, count);
32 static int final(EVP_MD_CTX *ctx, unsigned char *md)
34 return MD4_Final(md, EVP_MD_CTX_md_data(ctx));
37 static const EVP_MD md4_md = {
39 NID_md4WithRSAEncryption,
48 sizeof(EVP_MD *) + sizeof(MD4_CTX),
51 const EVP_MD *EVP_md4(void)