26 Oct
2010
26 Oct
'10
4:03 a.m.
Hello List;
I was following along the Kamailio Asterisk Realtime Integration; I
modified the script to get it working on Kamailio v 3.1.
One area I had a question about was here...
We have the following block;
# Forward REGISTER to Asterisk
route[REGFWD] {
if(!is_method("REGISTER"))
{
return;
}
$var(rip) = $sel(cfg_get.asterisk.bindip);
$uac_req(method)="REGISTER";
$uac_req(ruri)="sip:" + $var(rip) + ":" +
$sel(cfg_get.asterisk.bindport);
$uac_req(furi)="sip:" + $au + "@" + $var(rip);
$uac_req(turi)="sip:" + $au + "@" + $var(rip);
$uac_req(hdrs)="Contact: <sip:" + $au + "@" + $ad
+ ":" + $sel(cfg_get.kamailio.bindport)
+ ">\r\n";
if($sel(contact.expires) != $null)
$uac_req(hdrs)= $uac_req(hdrs) + "Expires: " +
$sel(contact.expires) + "\r\n";
else
$uac_req(hdrs)= $uac_req(hdrs) + "Expires: " +
$hdr(Expires) + "\r\n";
uac_req_send();
}
If I change the line to read : $uac_req(hdrs)="Contact: <sip:" + $au +
"@" + $ad
from : $uac_req(hdrs)="Contact: <sip:" + $au + "@" +
$sel(cfg_get.kamailio.bindip)
I get the following error;
loading modules under
/usr/local/kamailio-3.1-proxy/lib/kamailio/modules_k/:/usr/local/kamailio-3.1-proxy/lib/kamailio/modules/
$ad
0(13715) ERROR: <core> [pvapi.c:445]: bad parameters
0(13715) : <core> [cfg.y:3409]: parse error in config file
/usr/local/kamailio-3.1-proxy/etc/kamailio/kamailio.cfg, line 717,
column 48-47: unknown script pseudo variable
ERROR: bad config file (1 errors)
I would imagine that if the "$au" pseudo variable is available the
"$ad"
variable would be available as well.
Please help point out my mistake.
Thanks.
David.