tm_load.h

Go to the documentation of this file.

/*
 * $Id: tm_load.h 5349 2008-12-13 19:27:31Z miconda $
 *
 * Copyright (C) 2001-2003 FhG Fokus
 *
 * This file is part of Kamailio, a free SIP server.
 *
 * Kamailio is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version
 *
 * Kamailio is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License 
 * along with this program; if not, write to the Free Software 
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 *
 * History:
 * --------
 * 2003-03-06  voicemail changes accepted
 * 2005-05-30  light version of tm_load() - no find_export() (bogdan)
 * 2007-01-25  t_forward_nonack removed as it merged into t_relay,
 *             t_replicate completely removed (bogdan)
 * 2008-04-04  added support for local and remote dispaly name in TM dialogs
 *             (by Andrei Pisau <andrei.pisau at voice-system dot ro> )
 *
 */

/*! \file
 * \brief TM :: ??
 *
 * \ingroup tm
 * - Module: \ref tm
 */

#ifndef _TM_BIND_H
#define _TM_BIND_H

#include "../../sr_module.h"
#include "t_hooks.h"
#include "uac.h"
#include "t_fwd.h"
#include "t_reply.h"
#include "t_lookup.h"
#include "t_cancel.h"
#include "dlg.h"
#include "h_table.h"


struct tm_binds {
   register_tmcb_f  register_tmcb;
   cmd_function     t_relay;
   tnewtran_f       t_newtran;
   treply_f         t_reply;
   treply_wb_f      t_reply_with_body;
   tislocal_f       t_is_local;
   tget_ti_f        t_get_trans_ident;
   tlookup_ident_f  t_lookup_ident;
   taddblind_f      t_addblind;
   treply_f         t_reply_unsafe;
   reqwith_t        t_request_within;
   reqout_t         t_request_outside;
   req_t            t_request;
   new_dlg_uac_f      new_dlg_uac;
   dlg_add_extra_f    dlg_add_extra;
   dlg_response_uac_f dlg_response_uac;
   new_dlg_uas_f      new_dlg_uas;
   dlg_request_uas_f  dlg_request_uas;
   free_dlg_f         free_dlg;
   print_dlg_f        print_dlg;
   tgett_f            t_gett;
   tget_picked_f      t_get_picked;
   tunrefcell_f       unref_cell;
   tlookuporiginalt_f t_lookup_original_t;
   tuaccancel_f       t_cancel_uac;
   setkr_f t_setkr;
   tget_reply_totag_f t_get_reply_totag;
};


typedef int(*load_tm_f)( struct tm_binds *tmb );
int load_tm( struct tm_binds *tmb);


static inline int load_tm_api( struct tm_binds *tmb )
{
   load_tm_f load_tm;

   /* import the TM auto-loading function */
   if ( !(load_tm=(load_tm_f)find_export("load_tm", 0, 0))) {
      LM_ERR("failed to import load_tm\n");
      return -1;
   }
   /* let the auto-loading function load all TM stuff */
   if (load_tm( tmb )==-1)
      return -1;

   return 0;
}


#endif