Source/charon/jobs/job.h

   1 /**
   2  * @file job.h
   3  *
   4  * @brief Job-Interface representing a job e.g. in job_queue
   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 #ifndef JOB_H_
  24 #define JOB_H_
  25
  26 #include "../types.h"
  27 #include "../definitions.h"
  28
  29 /**
  30  * Type of Jobs in Job-Queue
  31  */
  32 typedef enum job_type_e job_type_t;
  33
  34 enum job_type_e {
  35         /**
  36          * Process an incoming IKEv2-Message
  37          *
  38          * Job is implemented in class type incoming_packet_job_t
  39          */
  40         INCOMING_PACKET,
  41         /**
  42          * Retransmit an IKEv2-Message
  43          */
  44         RETRANSMIT_REQUEST,
  45         /**
  46          * Establish an ike sa as initiator
  47          *
  48          * Job is implemented in class type initiate_ike_sa_job_t
  49          */
  50         INITIATE_IKE_SA,
  51         /**
  52          * Delete an ike sa
  53          *
  54          * Job is implemented in class type delete_ike_sa_job_t
  55          */
  56         DELETE_IKE_SA
  57
  58
  59         /* more job types have to be inserted here */
  60 };
  61
  62 extern mapping_t job_type_m[];
  63
  64 /**
  65  * @brief Job-Interface as it is stored in the job queue
  66  *
  67  * A job consists of a job-type and one or more assigned values
  68  */
  69 typedef struct job_s job_t;
  70
  71 struct job_s{
  72
  73         /**
  74          * @brief get type of job
  75          *
  76          * @param this                          calling object
  77          * @return                                      type of this job
  78          */
  79         job_type_t (*get_type) (job_t *this);
  80
  81         /**
  82          * @brief Destroys a job_t object and all assigned data!
  83          *
  84          * @param job_t calling object
  85          * @returns SUCCESS if succeeded, FAILED otherwise
  86          */
  87         status_t (*destroy_all) (job_t *job);
  88
  89         /**
  90          * @brief Destroys a job_t object
  91          *
  92          * @param job_t calling object
  93          * @returns SUCCESS if succeeded, FAILED otherwise
  94          */
  95         status_t (*destroy) (job_t *job);
  96 };
  97
  98 #include "initiate_ike_sa_job.h"
  99 #include "delete_ike_sa_job.h"
 100 #include "incoming_packet_job.h"
 101
 102
 103
 104 #endif /*JOB_H_*/