5 Author: Pekka Riikonen <priikone@silcnet.org>
7 Copyright (C) 2005 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; either version 2 of the License, or
12 (at your option) any later version.
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 for more details.
21 #ifndef SHA256_INTERNAL_H
22 #define SHA256_INTERNAL_H
28 unsigned char buf[64];
31 int sha256_init(sha256_state * md);
32 int sha256_process(sha256_state * md, const unsigned char *in,
34 int sha256_done(sha256_state * md, unsigned char *hash);
35 int sha256_compress(SilcUInt32 *state, unsigned char *buf);
37 #endif /* SHA256_INTERNAL_H */