src/charon/plugins/eap_gtc/eap_gtc_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  * $Id$
  16  */
  17
  18 #include "eap_gtc_plugin.h"
  19
  20 #include "eap_gtc.h"
  21
  22 #include <daemon.h>
  23
  24 /* missing in cababilities.h */
  25 #define CAP_AUDIT_WRITE 29
  26
  27 /**
  28  * Implementation of plugin_t.destroy
  29  */
  30 static void destroy(eap_gtc_plugin_t *this)
  31 {
  32         charon->eap->remove_method(charon->eap,
  33                                                            (eap_constructor_t)eap_gtc_create_server);
  34         charon->eap->remove_method(charon->eap,
  35                                                            (eap_constructor_t)eap_gtc_create_peer);
  36         free(this);
  37 }
  38
  39 /*
  40  * see header file
  41  */
  42 plugin_t *plugin_create()
  43 {
  44         eap_gtc_plugin_t *this = malloc_thing(eap_gtc_plugin_t);
  45
  46         this->plugin.destroy = (void(*)(plugin_t*))destroy;
  47
  48         /* required for PAM authentication */
  49         charon->keep_cap(charon, CAP_AUDIT_WRITE);
  50
  51         charon->eap->add_method(charon->eap, EAP_GTC, 0, EAP_SERVER,
  52                                                         (eap_constructor_t)eap_gtc_create_server);
  53         charon->eap->add_method(charon->eap, EAP_GTC, 0, EAP_PEER,
  54                                                         (eap_constructor_t)eap_gtc_create_peer);
  55
  56         return &this->plugin;
  57 }
  58