used rsa coeff field in OpenPGP secret key payload
[strongswan.git] / src / libstrongswan / plugins / sha1 / sha1_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 "sha1_plugin.h"
17
18 #include <library.h>
19 #include "sha1_hasher.h"
20 #include "sha1_prf.h"
21
22 typedef struct private_sha1_plugin_t private_sha1_plugin_t;
23
24 /**
25 * private data of sha1_plugin
26 */
27 struct private_sha1_plugin_t {
28
29 /**
30 * public functions
31 */
32 sha1_plugin_t public;
33 };
34
35 /**
36 * Implementation of sha1_plugin_t.destroy
37 */
38 static void destroy(private_sha1_plugin_t *this)
39 {
40 lib->crypto->remove_hasher(lib->crypto,
41 (hasher_constructor_t)sha1_hasher_create);
42 lib->crypto->remove_prf(lib->crypto,
43 (prf_constructor_t)sha1_prf_create);
44 free(this);
45 }
46
47 /*
48 * see header file
49 */
50 plugin_t *plugin_create()
51 {
52 private_sha1_plugin_t *this = malloc_thing(private_sha1_plugin_t);
53
54 this->public.plugin.destroy = (void(*)(plugin_t*))destroy;
55
56 lib->crypto->add_hasher(lib->crypto, HASH_SHA1,
57 (hasher_constructor_t)sha1_hasher_create);
58 lib->crypto->add_prf(lib->crypto, PRF_KEYED_SHA1,
59 (prf_constructor_t)sha1_prf_create);
60
61 return &this->public.plugin;
62 }
63