added skeleton for libgcrypt based crypto plugin
[strongswan.git] / src / libstrongswan / plugins / gcrypt / gcrypt_plugin.c
1 /*
2 * Copyright (C) 2009 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 "gcrypt_plugin.h"
17
18 #include <library.h>
19
20 typedef struct private_gcrypt_plugin_t private_gcrypt_plugin_t;
21
22 /**
23 * private data of gcrypt_plugin
24 */
25 struct private_gcrypt_plugin_t {
26
27 /**
28 * public functions
29 */
30 gcrypt_plugin_t public;
31 };
32
33 /**
34 * Implementation of gcrypt_plugin_t.destroy
35 */
36 static void destroy(private_gcrypt_plugin_t *this)
37 {
38 free(this);
39 }
40
41 /*
42 * see header file
43 */
44 plugin_t *plugin_create()
45 {
46 private_gcrypt_plugin_t *this = malloc_thing(private_gcrypt_plugin_t);
47
48 this->public.plugin.destroy = (void(*)(plugin_t*))destroy;
49
50 return &this->public.plugin;
51 }
52