[Kamailio-Users] About dlg_isflagset in onreply_route

[Min Wang]

Hi all

   In kamailio 1.5.2, I used dlg_isflagset inside a ONREPLY_ROUTE. 

////////////////scripts//////////////////

Route[1]{
    ...
    Dlg_manage();
    Dlg_setflag("1");
    ...

}

onreply_route[1] {

  #dlg_get("$ci", "$ft", "$tt");
  #xlog("L_INFO", " Dialog: $dlg(h_id) . $dlg(h_entry)\n");

  if (dlg_isflagset("1")) {
		xlog("L_INFO", " here is it \n");
  }

}
    
/////////////////////////////////////////
 


The dlg_isflagset seems do not match anything until there is 

  dlg_get("$ci", "$ft", "$tt");

before it.

Questions are:

(1)  Is it the correct usage or a pontential bug.

(2)  How dialog is cheched/matched in the onreply_route internally?



Kind Regards


Min Wang