src/charon/plugins/load_tester/load_tester_listener.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 "load_tester_listener.h"
  19
  20 #include <daemon.h>
  21 #include <processing/jobs/delete_ike_sa_job.h>
  22
  23 typedef struct private_load_tester_listener_t private_load_tester_listener_t;
  24
  25 /**
  26  * Private data of an load_tester_listener_t object
  27  */
  28 struct private_load_tester_listener_t {
  29         /**
  30          * Public part
  31          */
  32         load_tester_listener_t public;
  33
  34         /**
  35          * Delete IKE_SA after it has been established
  36          */
  37         bool delete_after_established;
  38 };
  39
  40 /**
  41  * Implementation of listener_t.ike_state_change
  42  */
  43 static bool ike_state_change(private_load_tester_listener_t *this,
  44                                                          ike_sa_t *ike_sa, ike_sa_state_t state)
  45 {
  46         if (this->delete_after_established && state == IKE_ESTABLISHED)
  47         {
  48                 charon->processor->queue_job(charon->processor,
  49                                 (job_t*)delete_ike_sa_job_create(ike_sa->get_id(ike_sa), TRUE));
  50         }
  51         return TRUE;
  52 }
  53
  54 /**
  55  * Implementation of load_tester_listener_t.destroy
  56  */
  57 static void destroy(private_load_tester_listener_t *this)
  58 {
  59         free(this);
  60 }
  61
  62 load_tester_listener_t *load_tester_listener_create()
  63 {
  64         private_load_tester_listener_t *this = malloc_thing(private_load_tester_listener_t);
  65
  66         memset(&this->public.listener, 0, sizeof(listener_t));
  67         this->public.listener.ike_state_change = (void*)ike_state_change;
  68         this->public.destroy = (void(*) (load_tester_listener_t*))destroy;
  69
  70         this->delete_after_established = lib->settings->get_bool(lib->settings,
  71                                 "charon.plugins.load_tester.delete_after_established", FALSE);
  72
  73         return &this->public;
  74 }
  75