blob: 7558e91f26cb364497b274a13051468a2544e20f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
/*
* Copyright (C) 2007 Tobias Brunner
* Copyright (C) 2005-2006 Martin Willi
* Copyright (C) 2005 Jan Hutter
* Hochschule fuer Technik Rapperswil
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*/
/**
* @defgroup id_payload id_payload
* @{ @ingroup payloads
*/
#ifndef ID_PAYLOAD_H_
#define ID_PAYLOAD_H_
typedef struct id_payload_t id_payload_t;
#include <library.h>
#include <utils/identification.h>
#include <encoding/payloads/payload.h>
#include <selectors/traffic_selector.h>
/**
* Object representing an IKEv1 or an IKEv2 ID payload.
*/
struct id_payload_t {
/**
* The payload_t interface.
*/
payload_t payload_interface;
/**
* Creates an identification object of this id payload.
*
* @return identification_t object
*/
identification_t *(*get_identification) (id_payload_t *this);
/**
* Creates a traffic selector form a ID_ADDR_SUBNET/RANGE identity pair.
*
* @return traffic selector, NULL on failure
*/
traffic_selector_t* (*get_ts)(id_payload_t *this, id_payload_t *other, bool initiator);
/**
* Get encoded payload without fixed payload header (used for IKEv1).
*
* @return encoded payload (gets allocated)
*/
chunk_t (*get_encoded)(id_payload_t *this);
/**
* Destroys an id_payload_t object.
*/
void (*destroy) (id_payload_t *this);
};
/**
* Creates an empty id_payload_t object.
*
* @param type one of PLV2_ID_INITIATOR, PLV2_ID_RESPONDER, PLV1_ID and PLV1_NAT_OA
* @return id_payload_t object
*/
id_payload_t *id_payload_create(payload_type_t type);
/**
* Creates an id_payload_t from an existing identification_t object.
*
* @param type one of PLV2_ID_INITIATOR, PLV2_ID_RESPONDER, PLV1_ID and PLV1_NAT_OA
* @param id identification_t object
* @return id_payload_t object
*/
id_payload_t *id_payload_create_from_identification(payload_type_t type,
identification_t *id);
/**
* Create an IKEv1 ID_ADDR_SUBNET/RANGE identity from a traffic selector.
*
* @param ts traffic selector
* @return PLV1_ID id_paylad_t object.
*/
id_payload_t *id_payload_create_from_ts(traffic_selector_t *ts, bool initiator);
#endif /** ID_PAYLOAD_H_ @}*/
|
