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
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
|
/*
* Copyright (C) 2011 Martin Willi
* Copyright (C) 2011 revosec AG
*
* 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.
*/
#include "xauth.h"
#include <daemon.h>
#include <hydra.h>
#include <encoding/payloads/cp_payload.h>
typedef struct private_xauth_t private_xauth_t;
/**
* Private members of a xauth_t task.
*/
struct private_xauth_t {
/**
* Public methods and task_t interface.
*/
xauth_t public;
/**
* Assigned IKE_SA.
*/
ike_sa_t *ike_sa;
/**
* Are we the XAUTH initiator?
*/
bool initiator;
};
METHOD(task_t, build_i, status_t,
private_xauth_t *this, message_t *message)
{
return FAILED;
}
METHOD(task_t, process_r, status_t,
private_xauth_t *this, message_t *message)
{
return FAILED;
}
METHOD(task_t, build_r, status_t,
private_xauth_t *this, message_t *message)
{
return FAILED;
}
METHOD(task_t, process_i, status_t,
private_xauth_t *this, message_t *message)
{
return FAILED;
}
METHOD(task_t, get_type, task_type_t,
private_xauth_t *this)
{
return TASK_XAUTH;
}
METHOD(task_t, migrate, void,
private_xauth_t *this, ike_sa_t *ike_sa)
{
this->ike_sa = ike_sa;
}
METHOD(task_t, destroy, void,
private_xauth_t *this)
{
free(this);
}
/*
* Described in header.
*/
xauth_t *xauth_create(ike_sa_t *ike_sa, bool initiator)
{
private_xauth_t *this;
INIT(this,
.public = {
.task = {
.get_type = _get_type,
.migrate = _migrate,
.destroy = _destroy,
},
},
.initiator = initiator,
.ike_sa = ike_sa,
);
if (initiator)
{
this->public.task.build = _build_i;
this->public.task.process = _process_i;
}
else
{
this->public.task.build = _build_r;
this->public.task.process = _process_r;
}
return &this->public;
}
|
