07dd6a44ecd18ba0ca591ca13edbc18b313a9206
[strongswan.git] / src / conftest / hooks / log_id.c
1 /*
2 * Copyright (C) 2010 Martin Willi
3 * Copyright (C) 2010 revosec AG
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 #include "hook.h"
17
18 #include <encoding/payloads/id_payload.h>
19
20 typedef struct private_log_id_t private_log_id_t;
21
22 /**
23 * Private data of an log_id_t object.
24 */
25 struct private_log_id_t {
26
27 /**
28 * Implements the hook_t interface.
29 */
30 hook_t hook;
31 };
32
33 METHOD(listener_t, message, bool,
34 private_log_id_t *this, ike_sa_t *ike_sa, message_t *message,
35 bool incoming, bool plain)
36 {
37 if (incoming && plain)
38 {
39 enumerator_t *enumerator;
40 payload_t *payload;
41 id_payload_t *id_payload;
42 identification_t *id;
43 chunk_t data;
44
45 enumerator = message->create_payload_enumerator(message);
46 while (enumerator->enumerate(enumerator, &payload))
47 {
48 if (payload->get_type(payload) == ID_INITIATOR ||
49 payload->get_type(payload) == ID_RESPONDER)
50 {
51 id_payload = (id_payload_t*)payload;
52 id = id_payload->get_identification(id_payload);
53 data = id->get_encoding(id);
54
55 DBG1(DBG_CFG, "%N: %N %B",
56 payload_type_short_names, payload->get_type(payload),
57 id_type_names, id->get_type(id), &data);
58 id->destroy(id);
59 }
60 }
61 enumerator->destroy(enumerator);
62 }
63 return TRUE;
64 }
65
66 METHOD(hook_t, destroy, void,
67 private_log_id_t *this)
68 {
69 free(this);
70 }
71
72 /**
73 * Create the IKE_AUTH fill hook
74 */
75 hook_t *log_id_hook_create(char *name)
76 {
77 private_log_id_t *this;
78
79 INIT(this,
80 .hook = {
81 .listener = {
82 .message = _message,
83 },
84 .destroy = _destroy,
85 },
86 );
87
88 return &this->hook;
89 }