Annotation of embedaddon/strongswan/src/libcharon/plugins/eap_simaka_pseudonym/eap_simaka_pseudonym_plugin.c, revision 1.1.1.1
1.1 misho 1: /*
2: * Copyright (C) 2009 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 "eap_simaka_pseudonym_plugin.h"
17: #include "eap_simaka_pseudonym_card.h"
18: #include "eap_simaka_pseudonym_provider.h"
19:
20: #include <daemon.h>
21:
22: typedef struct private_eap_simaka_pseudonym_t private_eap_simaka_pseudonym_t;
23:
24: /**
25: * Private data of an eap_simaka_pseudonym_t object.
26: */
27: struct private_eap_simaka_pseudonym_t {
28:
29: /**
30: * Public eap_simaka_pseudonym_plugin_t interface.
31: */
32: eap_simaka_pseudonym_plugin_t public;
33:
34: /**
35: * SIM card
36: */
37: eap_simaka_pseudonym_card_t *card;
38:
39: /**
40: * SIM provider
41: */
42: eap_simaka_pseudonym_provider_t *provider;
43: };
44:
45: METHOD(plugin_t, get_name, char*,
46: private_eap_simaka_pseudonym_t *this)
47: {
48: return "eap-simaka-pseudonym";
49: }
50:
51: /**
52: * Callback providing our card to register
53: */
54: static simaka_card_t* get_card(private_eap_simaka_pseudonym_t *this)
55: {
56: if (!this->card)
57: {
58: this->card = eap_simaka_pseudonym_card_create();
59: }
60: return &this->card->card;
61: }
62:
63: /**
64: * Callback providing our provider to register
65: */
66: static simaka_provider_t* get_provider(private_eap_simaka_pseudonym_t *this)
67: {
68: if (!this->provider)
69: {
70: this->provider = eap_simaka_pseudonym_provider_create();
71: if (!this->provider)
72: {
73: return NULL;
74: }
75: }
76: return &this->provider->provider;
77: }
78:
79: METHOD(plugin_t, get_features, int,
80: private_eap_simaka_pseudonym_t *this, plugin_feature_t *features[])
81: {
82: static plugin_feature_t f[] = {
83: PLUGIN_CALLBACK(simaka_manager_register, get_card),
84: PLUGIN_PROVIDE(CUSTOM, "aka-card"),
85: PLUGIN_DEPENDS(CUSTOM, "aka-manager"),
86: PLUGIN_PROVIDE(CUSTOM, "sim-card"),
87: PLUGIN_DEPENDS(CUSTOM, "sim-manager"),
88: PLUGIN_CALLBACK(simaka_manager_register, get_provider),
89: PLUGIN_PROVIDE(CUSTOM, "aka-provider"),
90: PLUGIN_DEPENDS(CUSTOM, "aka-manager"),
91: PLUGIN_DEPENDS(RNG, RNG_WEAK),
92: PLUGIN_PROVIDE(CUSTOM, "sim-provider"),
93: PLUGIN_DEPENDS(CUSTOM, "sim-manager"),
94: PLUGIN_DEPENDS(RNG, RNG_WEAK),
95: };
96: *features = f;
97: return countof(f);
98: }
99:
100: METHOD(plugin_t, destroy, void,
101: private_eap_simaka_pseudonym_t *this)
102: {
103: DESTROY_IF(this->card);
104: DESTROY_IF(this->provider);
105: free(this);
106: }
107:
108: /**
109: * See header
110: */
111: plugin_t *eap_simaka_pseudonym_plugin_create()
112: {
113: private_eap_simaka_pseudonym_t *this;
114:
115: INIT(this,
116: .public = {
117: .plugin = {
118: .get_name = _get_name,
119: .get_features = _get_features,
120: .destroy = _destroy,
121: },
122: },
123: );
124:
125: return &this->public.plugin;
126: }
127:
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