1 | /* |
---|---|
2 | * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved. |
3 | * |
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 |
8 | */ |
9 | |
10 | #include <openssl/idea.h> |
11 | #include "idea_local.h" |
12 | #include <openssl/opensslv.h> |
13 | |
14 | const char *IDEA_options(void) |
15 | { |
16 | return "idea(int)"; |
17 | } |
18 | |
19 | void IDEA_ecb_encrypt(const unsigned char *in, unsigned char *out, |
20 | IDEA_KEY_SCHEDULE *ks) |
21 | { |
22 | unsigned long l0, l1, d[2]; |
23 | |
24 | n2l(in, l0); |
25 | d[0] = l0; |
26 | n2l(in, l1); |
27 | d[1] = l1; |
28 | IDEA_encrypt(d, ks); |
29 | l0 = d[0]; |
30 | l2n(l0, out); |
31 | l1 = d[1]; |
32 | l2n(l1, out); |
33 | l0 = l1 = d[0] = d[1] = 0; |
34 | } |
35 |