Source/charon/jobs/delete_ike_sa_job.c

   1 /**
   2  * @file delete_ike_sa_job.h
   3  *
   4  * @brief Job of type DELETE_IKE_SA
   5  *
   6  */
   7
   8 /*
   9  * Copyright (C) 2005 Jan Hutter, Martin Willi
  10  * Hochschule fuer Technik Rapperswil
  11  *
  12  * This program is free software; you can redistribute it and/or modify it
  13  * under the terms of the GNU General Public License as published by the
  14  * Free Software Foundation; either version 2 of the License, or (at your
  15  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
  16  *
  17  * This program is distributed in the hope that it will be useful, but
  18  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  19  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  20  * for more details.
  21  */
  22
  23 #include "delete_ike_sa_job.h"
  24
  25 #include "../utils/allocator.h"
  26
  27 /**
  28  * Private data of an delete_ike_sa_job_t Object
  29  *
  30  */
  31 typedef struct private_delete_ike_sa_job_s private_delete_ike_sa_job_t;
  32
  33 struct private_delete_ike_sa_job_s {
  34         /**
  35          * public delete_ike_sa_job_t interface
  36          */
  37         delete_ike_sa_job_t public;
  38
  39         /**
  40          * ID of the ike_sa to delete
  41          */
  42         ike_sa_id_t *ike_sa_id;
  43 };
  44
  45
  46 /**
  47  * Implements delete_ike_sa_job_t's get_type function.
  48  * See #delete_ike_sa_job_t.get_type for description.
  49  */
  50 static job_type_t get_type(private_delete_ike_sa_job_t *this)
  51 {
  52         return DELETE_IKE_SA;
  53 }
  54
  55 /**
  56  * Implements delete_ike_sa_job_t's get_ike_sa_id function.
  57  * See #delete_ike_sa_job_t.get_ike_sa_id for description.
  58  */
  59 static ike_sa_id_t * get_ike_sa_id(private_delete_ike_sa_job_t *this)
  60 {
  61         return this->ike_sa_id;
  62 }
  63
  64 /**
  65  * Implements job_t's and delete_ike_sa_job_t's destroy function.
  66  * See #job_t.destroy or #delete_ike_sa_job_t.destroy for description.
  67  */
  68 static status_t destroy(job_t *job)
  69 {
  70         private_delete_ike_sa_job_t *this = (private_delete_ike_sa_job_t *) job;
  71         this->ike_sa_id->destroy(this->ike_sa_id);
  72         allocator_free(this);
  73         return SUCCESS;
  74 }
  75
  76 /*
  77  * Described in header
  78  */
  79 delete_ike_sa_job_t *delete_ike_sa_job_create(ike_sa_id_t *ike_sa_id)
  80 {
  81         private_delete_ike_sa_job_t *this = allocator_alloc_thing(private_delete_ike_sa_job_t);
  82         if (this == NULL)
  83         {
  84                 return NULL;
  85         }
  86
  87         /* interface functions */
  88         this->public.job_interface.get_type = (job_type_t (*) (job_t *)) get_type;
  89         /* same as destroy */
  90         this->public.job_interface.destroy_all = (status_t (*) (job_t *)) destroy;
  91         this->public.job_interface.destroy = destroy;
  92
  93         /* public functions */
  94         this->public.get_ike_sa_id = (ike_sa_id_t * (*)(delete_ike_sa_job_t *)) get_ike_sa_id;
  95         this->public.destroy = (status_t (*)(delete_ike_sa_job_t *)) destroy;
  96
  97         /* private variables */
  98         if (ike_sa_id->clone(ike_sa_id,&(this->ike_sa_id)) != SUCCESS)
  99         {
 100                 allocator_free(this);
 101                 return NULL;
 102         }
 103
 104         return &(this->public);
 105 }