]>
Commit | Line | Data |
---|---|---|
2039c421 | 1 | /* |
33388b44 | 2 | * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved. |
58964a49 | 3 | * |
5e4435a7 | 4 | * Licensed under the Apache License 2.0 (the "License"). You may not use |
2039c421 RS |
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 | |
58964a49 RE |
8 | */ |
9 | ||
62c3fed0 P |
10 | /* |
11 | * RC5 low level APIs are deprecated for public use, but still ok for internal | |
12 | * use. | |
13 | */ | |
14 | #include "internal/deprecated.h" | |
15 | ||
ec577822 | 16 | #include <openssl/rc5.h> |
706457b7 | 17 | #include "rc5_local.h" |
ec577822 | 18 | #include <openssl/opensslv.h> |
58964a49 | 19 | |
1921eaad | 20 | void RC5_32_ecb_encrypt(const unsigned char *in, unsigned char *out, |
0f113f3e MC |
21 | RC5_32_KEY *ks, int encrypt) |
22 | { | |
23 | unsigned long l, d[2]; | |
58964a49 | 24 | |
0f113f3e MC |
25 | c2l(in, l); |
26 | d[0] = l; | |
27 | c2l(in, l); | |
28 | d[1] = l; | |
29 | if (encrypt) | |
30 | RC5_32_encrypt(d, ks); | |
31 | else | |
32 | RC5_32_decrypt(d, ks); | |
33 | l = d[0]; | |
34 | l2c(l, out); | |
35 | l = d[1]; | |
36 | l2c(l, out); | |
37 | l = d[0] = d[1] = 0; | |
38 | } |