1/*
2 * Copyright 1995-2021 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#ifndef OSSL_PROV_MD5_SHA1_H
11# define OSSL_PROV_MD5_SHA1_H
12
13# include <openssl/opensslconf.h>
14
15# ifndef OPENSSL_NO_MD5
16#  include <openssl/e_os2.h>
17#  include <stddef.h>
18#  include <openssl/md5.h>
19#  include <openssl/sha.h>
20
21#  define MD5_SHA1_DIGEST_LENGTH (MD5_DIGEST_LENGTH + SHA_DIGEST_LENGTH)
22#  define MD5_SHA1_CBLOCK MD5_CBLOCK
23
24typedef struct md5_sha1_st {
25    MD5_CTX md5;
26    SHA_CTX sha1;
27} MD5_SHA1_CTX;
28
29int ossl_md5_sha1_init(MD5_SHA1_CTX *mctx);
30int ossl_md5_sha1_update(MD5_SHA1_CTX *mctx, const void *data, size_t count);
31int ossl_md5_sha1_final(unsigned char *md, MD5_SHA1_CTX *mctx);
32int ossl_md5_sha1_ctrl(MD5_SHA1_CTX *mctx, int cmd, int mslen, void *ms);
33
34# endif /* OPENSSL_NO_MD5 */
35
36#endif /* OSSL_PROV_MD5_SHA1_H */
37