5 Author: Pekka Riikonen <priikone@silcnet.org>
7 Copyright (C) 1997 - 2000 Pekka Riikonen
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; version 2 of the License.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
20 #ifndef BLOWFISH_INTERNAL_H
21 #define BLOWFISH_INTERNAL_H
23 #include "ciphers_def.h"
25 /* Cipher's context */
26 typedef struct blow_key
33 int blowfish_encrypt(BlowfishContext *ctx,
34 u32 *in_blk, u32 *out_blk, int size);
35 int blowfish_decrypt(BlowfishContext *ctx,
36 u32 *in_blk, u32 *out_blk, int size);
37 int blowfish_set_key(BlowfishContext *ctx,
38 unsigned char *key, int keybytes);