Added a get_name() function to plugin_t, create_plugin_enumerator enumerates over...
[strongswan.git] / src / libcharon / plugins / stroke / stroke_plugin.c
1 /*
2 * Copyright (C) 2008 Martin Willi
3 * Hochschule fuer Technik Rapperswil
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 "stroke_plugin.h"
17
18 #include <library.h>
19 #include "stroke_socket.h"
20
21 typedef struct private_stroke_plugin_t private_stroke_plugin_t;
22
23 /**
24 * private data of stroke_plugin
25 */
26 struct private_stroke_plugin_t {
27
28 /**
29 * public functions
30 */
31 stroke_plugin_t public;
32
33 /**
34 * stroke socket, receives strokes
35 */
36 stroke_socket_t *socket;
37 };
38
39 METHOD(plugin_t, get_name, char*,
40 private_stroke_plugin_t *this)
41 {
42 return "stroke";
43 }
44
45 METHOD(plugin_t, destroy, void,
46 private_stroke_plugin_t *this)
47 {
48 this->socket->destroy(this->socket);
49 free(this);
50 }
51
52 /*
53 * see header file
54 */
55 plugin_t *stroke_plugin_create()
56 {
57 private_stroke_plugin_t *this;
58
59 INIT(this,
60 .public = {
61 .plugin = {
62 .get_name = _get_name,
63 .destroy = _destroy,
64 },
65 },
66 .socket = stroke_socket_create(),
67 );
68
69 if (this->socket == NULL)
70 {
71 free(this);
72 return NULL;
73 }
74 return &this->public.plugin;
75 }
76