1/*
2 * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
3 *
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
8 */
9
10#include <openssl/rc5.h>
11#include "rc5_local.h"
12#include <openssl/opensslv.h>
13
14void RC5_32_ecb_encrypt(const unsigned char *in, unsigned char *out,
15                        RC5_32_KEY *ks, int encrypt)
16{
17    unsigned long l, d[2];
18
19    c2l(in, l);
20    d[0] = l;
21    c2l(in, l);
22    d[1] = l;
23    if (encrypt)
24        RC5_32_encrypt(d, ks);
25    else
26        RC5_32_decrypt(d, ks);
27    l = d[0];
28    l2c(l, out);
29    l = d[1];
30    l2c(l, out);
31    l = d[0] = d[1] = 0;
32}
33