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[strongswan.git] / src / libfast / context.h
1 /*
2 * Copyright (C) 2007 Martin Willi
3 * Hochschule fuer Technik Rapperswil
4 *
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License as published by the
7 * Free Software Foundation; either version 2 of the License, or (at your
8 * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
9 *
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
12 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 * for more details.
14 */
15
16 /**
17 * @defgroup context context
18 * @{ @ingroup libfast
19 */
20
21 #ifndef CONTEXT_H_
22 #define CONTEXT_H_
23
24 typedef struct context_t context_t;
25
26 /**
27 * Constructor function for a user specific context.
28 */
29 typedef context_t *(*context_constructor_t)(void *param);
30
31 /**
32 * User specific session context, to extend.
33 */
34 struct context_t {
35
36 /**
37 * Destroy the context_t.
38 */
39 void (*destroy) (context_t *this);
40 };
41
42 #endif /** CONTEXT_H_ @}*/