On Thu, Jul 07, 2016 at 02:32:40PM +0000, Jay Li wrote: > Dear All, I'm trying to set a few parameters for an "INVITE", and > access their values in the failure routine if the call fails. $var() > doesn't seem suitable for my purpose as it only lasts for one process. > I think if I set a $var() in "INVITE", it will be gone when I receive > the failure response. $sht() seems able to last long but it will be > accessed by all processes which might include ones not belonging to > the same dialog. I wonder if somebody would give me some suggestions > here to handle such situations. Does Kamailio provide a mechanism to > set up a parameter with a life span of the entire dialog? Thanks.
Apart from $var/$sht there are also $avp and $dlg_var, which are resp. transaction and dialog scoped. $avp is available by default. $dlg_var http://www.kamailio.org/docs/modules/stable/modules/dialog.html#idp48016508 is available the dialog module. _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
