f63bb118352c7cd4b780e4a652fd84963270d2f0
[strongswan.git] / Source / charon / sa / states / ike_sa_init_responded.h
1 /**
2 * @file ike_sa_init_responded.h
3 *
4 * @brief Interface of ike_sa_init_responded_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_SA_INIT_RESPONDED_H_
24 #define IKE_SA_INIT_RESPONDED_H_
25
26 #include <sa/ike_sa.h>
27 #include <sa/states/state.h>
28
29 typedef struct ike_sa_init_responded_t ike_sa_init_responded_t;
30
31 /**
32 * @brief This class represents an IKE_SA state when
33 * responded to an IKE_SA_INIT request.
34 *
35 * The state accpets IKE_AUTH requests. It proves the authenticity
36 * and sets up the first child sa. Then it sends back an IKE_AUTH
37 * reply and changes to the IKE_SA_ESTABLISHED state.
38 *
39 * @b Constructors:
40 * - ike_sa_init_response_data()
41 *
42 * @ingroup states
43 */
44 struct ike_sa_init_responded_t {
45 /**
46 * The state_t interface.
47 */
48 state_t state_interface;
49
50 };
51
52 /**
53 * @brief Constructor of class ike_sa_init_responded_t
54 *
55 * @param ike_sa assigned IKE_SA
56 * @param received_nonce received nonce data in IKE_SA_INIT request
57 * @param received_nonce sent nonce data in IKE_SA_INIT response
58 * @param ike_sa_init_request_data binary representation of received IKE_SA_INIT request
59 * @param ike_sa_init_response_data binary representation of sent IKE_SA_INIT response
60 *
61 * @ingroup states
62 */
63 ike_sa_init_responded_t *ike_sa_init_responded_create(protected_ike_sa_t *ike_sa,
64 chunk_t received_nonce,
65 chunk_t sent_nonce,
66 chunk_t ike_sa_init_request_data,
67 chunk_t ike_sa_init_response_data);
68
69 #endif /*IKE_SA_INIT_RESPONDED_H_*/