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 24 typedef struct md5_sha1_st { 25 MD5_CTX md5; 26 SHA_CTX sha1; 27 } MD5_SHA1_CTX; 28 29 int ossl_md5_sha1_init(MD5_SHA1_CTX *mctx); 30 int ossl_md5_sha1_update(MD5_SHA1_CTX *mctx, const void *data, size_t count); 31 int ossl_md5_sha1_final(unsigned char *md, MD5_SHA1_CTX *mctx); 32 int 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