1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
| /*
| * DES and 3DES-EDE ciphers
| * Copyright (c) 2006-2009, Jouni Malinen <j@w1.fi>
| *
| * This software may be distributed under the terms of the BSD license.
| * See README for more details.
| */
|
| #ifndef DES_I_H
| #define DES_I_H
|
| struct des3_key_s {
| u32 ek[3][32];
| u32 dk[3][32];
| };
|
| void des_key_setup(const u8 *key, u32 *ek, u32 *dk);
| void des_block_encrypt(const u8 *plain, const u32 *ek, u8 *crypt);
| void des_block_decrypt(const u8 *crypt, const u32 *dk, u8 *plain);
|
| void des3_key_setup(const u8 *key, struct des3_key_s *dkey);
| void des3_encrypt(const u8 *plain, const struct des3_key_s *key, u8 *crypt);
| void des3_decrypt(const u8 *crypt, const struct des3_key_s *key, u8 *plain);
|
| #endif /* DES_I_H */
|
|
