Moving charon to libcharon.
[strongswan.git] / src / libcharon / sa / tasks / ike_dpd.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 ike_dpd ike_dpd
18 * @{ @ingroup tasks
19 */
20
21 #ifndef IKE_DPD_H_
22 #define IKE_DPD_H_
23
24 typedef struct ike_dpd_t ike_dpd_t;
25
26 #include <library.h>
27 #include <sa/ike_sa.h>
28 #include <sa/tasks/task.h>
29
30 /**
31 * Task of type ike_dpd, detects dead peers.
32 *
33 * The DPD task actually does nothing, as a DPD has no associated payloads.
34 */
35 struct ike_dpd_t {
36
37 /**
38 * Implements the task_t interface
39 */
40 task_t task;
41 };
42
43 /**
44 * Create a new ike_dpd task.
45 *
46 * @param initiator TRUE if thask is the original initator
47 * @return ike_dpd task to handle by the task_manager
48 */
49 ike_dpd_t *ike_dpd_create(bool initiator);
50
51 #endif /** IKE_DPD_H_ @}*/