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
12 #include <openssl/crypto.h>
13 #include <openssl/sha.h>
15 unsigned char *SHA1(const unsigned char *d, size_t n, unsigned char *md)
18 static unsigned char m[SHA_DIGEST_LENGTH];
24 SHA1_Update(&c, d, n);
26 OPENSSL_cleanse(&c, sizeof(c));