1 /* Copyright (c) 2006, 2021, Oracle and/or its affiliates.
2 
3    This program is free software; you can redistribute it and/or modify
4    it under the terms of the GNU General Public License, version 2.0,
5    as published by the Free Software Foundation.
6 
7    This program is also distributed with certain software (including
8    but not limited to OpenSSL) that is licensed under separate terms,
9    as designated in a particular file or component or in included license
10    documentation.  The authors of MySQL hereby grant you an additional
11    permission to link the program and your derivative works with the
12    separately licensed software that they have included with MySQL.
13 
14    This program is distributed in the hope that it will be useful,
15    but WITHOUT ANY WARRANTY; without even the implied warranty of
16    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17    GNU General Public License, version 2.0, for more details.
18 
19    You should have received a copy of the GNU General Public License
20    along with this program; if not, write to the Free Software
21    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA */
22 
23 #ifndef DES_KEY_FILE_INCLUDED
24 #define DES_KEY_FILE_INCLUDED
25 
26 #ifdef HAVE_OPENSSL
27 #include <openssl/des.h>
28 
29 #include "violite.h"                /* DES_cblock, DES_key_schedule */
30 
31 struct st_des_keyblock
32 {
33   DES_cblock key1, key2, key3;
34 };
35 
36 struct st_des_keyschedule
37 {
38   DES_key_schedule ks1, ks2, ks3;
39 };
40 
41 extern struct st_des_keyschedule des_keyschedule[10];
42 extern uint des_default_key;
43 
44 bool load_des_key_file(const char *file_name);
45 #endif /* HAVE_OPENSSL */
46 
47 #endif /* DES_KEY_FILE_INCLUDED */
48