dlg_var.h

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00001 /**
00002  * $Id$
00003  *
00004  * Copyright (C) 2009 Daniel-Constantin Mierla (asipto.com)
00005  *
00006  * This file is part of kamailio, a free SIP server.
00007  *
00008  * openser is free software; you can redistribute it and/or modify
00009  * it under the terms of the GNU General Public License as published by
00010  * the Free Software Foundation; either version 2 of the License, or
00011  * (at your option) any later version
00012  *
00013  * openser is distributed in the hope that it will be useful,
00014  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00015  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
00016  * GNU General Public License for more details.
00017  *
00018  * You should have received a copy of the GNU General Public License
00019  * along with this program; if not, write to the Free Software
00020  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00021  */
00022              
00023 #ifndef _DLG_VAR_H_
00024 #define _DLG_VAR_H_
00025 
00026 #include "../../pvar.h"
00027 #include "dlg_hash.h"
00028 
00029 typedef struct _dlg_ctx {
00030    int on;
00031    unsigned int flags;
00032    int to_route;
00033    int to_bye;
00034    int timeout;
00035    struct dlg_cell *dlg;
00036    int set;
00037    unsigned int dir;
00038 } dlg_ctx_t;
00039 
00040 extern dlg_ctx_t _dlg_ctx;
00041 
00042 int pv_get_dlg_ctx(struct sip_msg *msg,  pv_param_t *param,
00043       pv_value_t *res);
00044 int pv_set_dlg_ctx(struct sip_msg* msg, pv_param_t *param,
00045       int op, pv_value_t *val);
00046 int pv_parse_dlg_ctx_name(pv_spec_p sp, str *in);
00047 
00048 int pv_get_dlg(struct sip_msg *msg,  pv_param_t *param,
00049       pv_value_t *res);
00050 int pv_parse_dlg_name(pv_spec_p sp, str *in);
00051 
00052 int dlg_cfg_cb(struct sip_msg *foo, void *bar);
00053 
00054 void dlg_set_ctx_dialog(struct dlg_cell *dlg);
00055 struct dlg_cell* dlg_get_ctx_dialog(void);
00056 
00057 #endif