1/* tokens.h --- Types for SCRAM tokens.
2 * Copyright (C) 2009-2012 Simon Josefsson
3 *
4 * This file is part of GNU SASL Library.
5 *
6 * GNU SASL Library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public License
8 * as published by the Free Software Foundation; either version 2.1 of
9 * the License, or (at your option) any later version.
10 *
11 * GNU SASL Library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with GNU SASL Library; if not, write to the Free
18 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
19 * Boston, MA 02110-1301, USA.
20 *
21 */
22
23#ifndef SCRAM_TOKENS_H
24#define SCRAM_TOKENS_H
25
26/* Get size_t. */
27#include <stddef.h>
28
29struct scram_client_first
30{
31 char cbflag;
32 char *cbname;
33 char *authzid;
34 char *username;
35 char *client_nonce;
36};
37
38struct scram_server_first
39{
40 char *nonce;
41 char *salt;
42 size_t iter;
43};
44
45struct scram_client_final
46{
47 char *cbind;
48 char *nonce;
49 char *proof;
50};
51
52struct scram_server_final
53{
54 char *verifier;
55};
56
57extern void scram_free_client_first (struct scram_client_first *cf);
58
59extern void scram_free_server_first (struct scram_server_first *sf);
60
61extern void scram_free_client_final (struct scram_client_final *cl);
62
63extern void scram_free_server_final (struct scram_server_final *sl);
64
65#endif /* SCRAM_TOKENS_H */
66