src/libhydra/plugins/kernel_klips/kernel_klips_plugin.c

   1 /*
   2  * Copyright (C) 2008 Tobias Brunner
   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
  16
  17 #include "kernel_klips_plugin.h"
  18
  19 #include "kernel_klips_ipsec.h"
  20
  21 #include <hydra.h>
  22
  23 typedef struct private_kernel_klips_plugin_t private_kernel_klips_plugin_t;
  24
  25 /**
  26  * private data of kernel PF_KEY plugin
  27  */
  28 struct private_kernel_klips_plugin_t {
  29         /**
  30          * implements plugin interface
  31          */
  32         kernel_klips_plugin_t public;
  33 };
  34
  35 METHOD(plugin_t, get_name, char*,
  36         private_kernel_klips_plugin_t *this)
  37 {
  38         return "kernel-klips";
  39 }
  40
  41 METHOD(plugin_t, destroy, void,
  42         private_kernel_klips_plugin_t *this)
  43 {
  44         hydra->kernel_interface->remove_ipsec_interface(hydra->kernel_interface,
  45                                                 (kernel_ipsec_constructor_t)kernel_klips_ipsec_create);
  46         free(this);
  47 }
  48
  49 /*
  50  * see header file
  51  */
  52 plugin_t *kernel_klips_plugin_create()
  53 {
  54         private_kernel_klips_plugin_t *this;
  55
  56         INIT(this,
  57                 .public = {
  58                         .plugin = {
  59                                 .get_name = _get_name,
  60                                 .reload = (void*)return_false,
  61                                 .destroy = _destroy,
  62                         },
  63                 },
  64         );
  65         hydra->kernel_interface->add_ipsec_interface(hydra->kernel_interface,
  66                                                 (kernel_ipsec_constructor_t)kernel_klips_ipsec_create);
  67
  68         return &this->public.plugin;
  69 }