src/libstrongswan/plugins/rc2/rc2_plugin.c

   1 /*
   2  * Copyright (C) 2013 Tobias Brunner
   3  *
   4  * Copyright (C) secunet Security Networks AG
   5  *
   6  * This program is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License as published by the
   8  * Free Software Foundation; either version 2 of the License, or (at your
   9  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
  10  *
  11  * This program is distributed in the hope that it will be useful, but
  12  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  13  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * for more details.
  15  */
  16
  17 #include "rc2_plugin.h"
  18
  19 #include <library.h>
  20 #include "rc2_crypter.h"
  21
  22 typedef struct private_rc2_plugin_t private_rc2_plugin_t;
  23
  24 /**
  25  * Private data of rc2_plugin
  26  */
  27 struct private_rc2_plugin_t {
  28
  29         /**
  30          * Public interface
  31          */
  32         rc2_plugin_t public;
  33 };
  34
  35 METHOD(plugin_t, get_name, char*,
  36         private_rc2_plugin_t *this)
  37 {
  38         return "rc2";
  39 }
  40
  41 METHOD(plugin_t, get_features, int,
  42         private_rc2_plugin_t *this, plugin_feature_t *features[])
  43 {
  44         static plugin_feature_t f[] = {
  45                 PLUGIN_REGISTER(CRYPTER, rc2_crypter_create),
  46                         PLUGIN_PROVIDE(CRYPTER, ENCR_RC2_CBC, 0),
  47         };
  48         *features = f;
  49         return countof(f);
  50 }
  51
  52 METHOD(plugin_t, destroy, void,
  53         private_rc2_plugin_t *this)
  54 {
  55         free(this);
  56 }
  57
  58 /*
  59  * Described in header
  60  */
  61 plugin_t *rc2_plugin_create()
  62 {
  63         private_rc2_plugin_t *this;
  64
  65         INIT(this,
  66                 .public = {
  67                         .plugin = {
  68                                 .get_name = _get_name,
  69                                 .get_features = _get_features,
  70                                 .destroy = _destroy,
  71                         },
  72                 },
  73         );
  74
  75         return &this->public.plugin;
  76 }
  77