Annotation of embedaddon/strongswan/src/libstrongswan/plugins/ntru/ntru_plugin.c, revision 1.1.1.1
1.1 misho 1: /*
2: * Copyright (C) 2013-2016 Andreas Steffen
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 "ntru_plugin.h"
17: #include "ntru_ke.h"
18:
19: #include <library.h>
20:
21: typedef struct private_ntru_plugin_t private_ntru_plugin_t;
22:
23: /**
24: * private data of ntru_plugin
25: */
26: struct private_ntru_plugin_t {
27:
28: /**
29: * public functions
30: */
31: ntru_plugin_t public;
32: };
33:
34: METHOD(plugin_t, get_name, char*,
35: private_ntru_plugin_t *this)
36: {
37: return "ntru";
38: }
39:
40: METHOD(plugin_t, get_features, int,
41: private_ntru_plugin_t *this, plugin_feature_t *features[])
42: {
43: static plugin_feature_t f[] = {
44: PLUGIN_REGISTER(DH, ntru_ke_create),
45: PLUGIN_PROVIDE(DH, NTRU_112_BIT),
46: PLUGIN_DEPENDS(RNG, RNG_TRUE),
47: PLUGIN_DEPENDS(SIGNER, AUTH_HMAC_SHA2_256_256),
48: PLUGIN_DEPENDS(XOF, XOF_MGF1_SHA1),
49: PLUGIN_PROVIDE(DH, NTRU_128_BIT),
50: PLUGIN_DEPENDS(RNG, RNG_TRUE),
51: PLUGIN_DEPENDS(SIGNER, AUTH_HMAC_SHA2_256_256),
52: PLUGIN_DEPENDS(XOF, XOF_MGF1_SHA1),
53: PLUGIN_PROVIDE(DH, NTRU_192_BIT),
54: PLUGIN_DEPENDS(RNG, RNG_TRUE),
55: PLUGIN_DEPENDS(SIGNER, AUTH_HMAC_SHA2_256_256),
56: PLUGIN_DEPENDS(XOF, XOF_MGF1_SHA256),
57: PLUGIN_PROVIDE(DH, NTRU_256_BIT),
58: PLUGIN_DEPENDS(RNG, RNG_TRUE),
59: PLUGIN_DEPENDS(SIGNER, AUTH_HMAC_SHA2_256_256),
60: PLUGIN_DEPENDS(XOF, XOF_MGF1_SHA256),
61: };
62: *features = f;
63:
64: return countof(f);
65: }
66:
67: METHOD(plugin_t, destroy, void,
68: private_ntru_plugin_t *this)
69: {
70: free(this);
71: }
72:
73: /*
74: * see header file
75: */
76: plugin_t *ntru_plugin_create()
77: {
78: private_ntru_plugin_t *this;
79:
80: INIT(this,
81: .public = {
82: .plugin = {
83: .get_name = _get_name,
84: .get_features = _get_features,
85: .destroy = _destroy,
86: },
87: },
88: );
89:
90: return &this->public.plugin;
91: }
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