2 * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
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
11 * SHA-1 low level APIs are deprecated for public use, but still ok for
14 #include "internal/deprecated.h"
18 #include <openssl/crypto.h>
19 #include <openssl/sha.h>
21 unsigned char *SHA1(const unsigned char *d, size_t n, unsigned char *md)
24 static unsigned char m[SHA_DIGEST_LENGTH];
30 SHA1_Update(&c, d, n);
32 OPENSSL_cleanse(&c, sizeof(c));