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/blowfish.h>
16 void BF_set_key(BF_KEY *key, int len, const unsigned char *data)
19 BF_LONG *p, ri, in[2];
20 const unsigned char *d, *end;
22 memcpy(key, &bf_init, sizeof(BF_KEY));
25 if (len > ((BF_ROUNDS + 2) * 4))
26 len = (BF_ROUNDS + 2) * 4;
30 for (i = 0; i < (BF_ROUNDS + 2); i++) {
55 for (i = 0; i < (BF_ROUNDS + 2); i += 2) {
62 for (i = 0; i < 4 * 256; i += 2) {