677b19d07c6bdf00714843549b236ad6b6d818c8
[strongswan.git] / Source / charon / sa / states / ike_auth_requested.h
1 /**
2 * @file ike_auth_requested.h
3 *
4 * @brief Interface of ike_auth_requested_t.
5 *
6 */
7
8 /*
9 * Copyright (C) 2005 Jan Hutter, Martin Willi
10 * Hochschule fuer Technik Rapperswil
11 *
12 * This program is free software; you can redistribute it and/or modify it
13 * under the terms of the GNU General Public License as published by the
14 * Free Software Foundation; either version 2 of the License, or (at your
15 * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
16 *
17 * This program is distributed in the hope that it will be useful, but
18 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
19 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
20 * for more details.
21 */
22
23 #ifndef IKE_AUTH_REQUESTED_H_
24 #define IKE_AUTH_REQUESTED_H_
25
26 #include <sa/states/state.h>
27 #include <sa/ike_sa.h>
28
29
30 typedef struct ike_auth_requested_t ike_auth_requested_t;
31
32 /**
33 * @brief This class represents an IKE_SA, which has requested an IKE_AUTH.
34 *
35 * The state accpets IKE_AUTH responses. It proves the authenticity
36 * and sets up the first child sa. After that, it changes IKE_SA state to
37 * IKE_SA_ESTABLISHED.
38 *
39 * @ Constructors:
40 * - ike_auth_requested_create()
41 *
42 * @ingroup states
43 */
44 struct ike_auth_requested_t {
45 /**
46 * The state_t interface.
47 */
48 state_t state_interface;
49
50 };
51
52 /**
53 * Constructor of class ike_auth_requested_t
54 *
55 * @param ike_sa assigned ike_sa object
56 * @param sent_nonce Sent nonce value in IKE_SA_INIT request
57 * @param received_nonce Received nonce value in IKE_SA_INIT response
58 * @param ike_sa_init_reply_data binary representation of IKE_SA_INIT reply
59 * @return created ike_auth_requested_t object
60 *
61 * @ingroup states
62 */
63 ike_auth_requested_t *ike_auth_requested_create(protected_ike_sa_t *ike_sa,
64 chunk_t sent_nonce,
65 chunk_t received_nonce,
66 chunk_t ike_sa_init_reply_data);
67
68 #endif /*IKE_AUTH_REQUESTED_H_*/