Annotation of embedaddon/strongswan/src/libstrongswan/plugins/hmac/hmac_plugin.c, revision 1.1.1.1
1.1 misho 1: /*
2: * Copyright (C) 2008 Martin Willi
3: * HSR 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 "hmac_plugin.h"
17:
18: #include <library.h>
19: #include "hmac.h"
20:
21: typedef struct private_hmac_plugin_t private_hmac_plugin_t;
22:
23: /**
24: * private data of hmac_plugin
25: */
26: struct private_hmac_plugin_t {
27:
28: /**
29: * public functions
30: */
31: hmac_plugin_t public;
32: };
33:
34: METHOD(plugin_t, get_name, char*,
35: private_hmac_plugin_t *this)
36: {
37: return "hmac";
38: }
39:
40: METHOD(plugin_t, get_features, int,
41: private_hmac_plugin_t *this, plugin_feature_t *features[])
42: {
43: static plugin_feature_t f[] = {
44: PLUGIN_REGISTER(PRF, hmac_prf_create),
45: PLUGIN_PROVIDE(PRF, PRF_HMAC_SHA1),
46: PLUGIN_DEPENDS(HASHER, HASH_SHA1),
47: PLUGIN_PROVIDE(PRF, PRF_HMAC_MD5),
48: PLUGIN_DEPENDS(HASHER, HASH_MD5),
49: PLUGIN_PROVIDE(PRF, PRF_HMAC_SHA2_256),
50: PLUGIN_DEPENDS(HASHER, HASH_SHA256),
51: PLUGIN_PROVIDE(PRF, PRF_HMAC_SHA2_384),
52: PLUGIN_DEPENDS(HASHER, HASH_SHA384),
53: PLUGIN_PROVIDE(PRF, PRF_HMAC_SHA2_512),
54: PLUGIN_DEPENDS(HASHER, HASH_SHA512),
55: PLUGIN_REGISTER(SIGNER, hmac_signer_create),
56: PLUGIN_PROVIDE(SIGNER, AUTH_HMAC_SHA1_96),
57: PLUGIN_DEPENDS(HASHER, HASH_SHA1),
58: PLUGIN_PROVIDE(SIGNER, AUTH_HMAC_SHA1_128),
59: PLUGIN_DEPENDS(HASHER, HASH_SHA1),
60: PLUGIN_PROVIDE(SIGNER, AUTH_HMAC_SHA1_160),
61: PLUGIN_DEPENDS(HASHER, HASH_SHA1),
62: PLUGIN_PROVIDE(SIGNER, AUTH_HMAC_MD5_96),
63: PLUGIN_DEPENDS(HASHER, HASH_MD5),
64: PLUGIN_PROVIDE(SIGNER, AUTH_HMAC_MD5_128),
65: PLUGIN_DEPENDS(HASHER, HASH_MD5),
66: PLUGIN_PROVIDE(SIGNER, AUTH_HMAC_SHA2_256_128),
67: PLUGIN_DEPENDS(HASHER, HASH_SHA256),
68: PLUGIN_PROVIDE(SIGNER, AUTH_HMAC_SHA2_256_256),
69: PLUGIN_DEPENDS(HASHER, HASH_SHA256),
70: PLUGIN_PROVIDE(SIGNER, AUTH_HMAC_SHA2_384_192),
71: PLUGIN_DEPENDS(HASHER, HASH_SHA384),
72: PLUGIN_PROVIDE(SIGNER, AUTH_HMAC_SHA2_384_384),
73: PLUGIN_DEPENDS(HASHER, HASH_SHA384),
74: PLUGIN_PROVIDE(SIGNER, AUTH_HMAC_SHA2_512_256),
75: PLUGIN_DEPENDS(HASHER, HASH_SHA512),
76: PLUGIN_PROVIDE(SIGNER, AUTH_HMAC_SHA2_512_512),
77: PLUGIN_DEPENDS(HASHER, HASH_SHA512),
78: };
79: *features = f;
80: return countof(f);
81: }
82:
83: METHOD(plugin_t, destroy, void,
84: private_hmac_plugin_t *this)
85: {
86: free(this);
87: }
88:
89: /*
90: * see header file
91: */
92: plugin_t *hmac_plugin_create()
93: {
94: private_hmac_plugin_t *this;
95:
96: INIT(this,
97: .public = {
98: .plugin = {
99: .get_name = _get_name,
100: .get_features = _get_features,
101: .destroy = _destroy,
102: },
103: },
104: );
105:
106: return &this->public.plugin;
107: }
108:
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