[OpenSIPS-Users] opensips 2.1.2 not accepting transformation in if statement and t_relay()

[Bogdan-Andrei Iancu]

Hi Stefan,

Instead of
     if (src_ip == $(var(qpip){ip.pton}) && src_port == $var(qpprt)) {
do
     if ( $si== $var(qpip) && $sp == $var(qpprt) ) {


For t_relay(), see:
http://www.opensips.org/html/docs/modules/2.1.x/tm.html#trelay-1
but it does not accept variables.
To get a similar behavior, do :
     $du = "sip:"+ $var(qpip) + ":" + $var(qpprt);
     t_relay();

Regards,

Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com

On 28.04.2016 15:50, Stefan Tobé wrote:
> Hi there,
> I am trying to sanitize the opensips script by using a script 
> 'dashboard' in the beginning of the script (using startup_route)
>
> I face two problems here (opensips script errors)
> problem 1: $var(uriqp) should be the uri-string in order to use that 
> in t_relay() which is rejected
> problem 2: completing IF statement where src_ip should be compared to 
> transformed (to binary) ip address  and source port is both rejected
>
> Can somebody explain
>
>  1. what the correct uri string for use in t_relay() would need to be
>     ? (just entering t_relay("udp:10.130.2.4:5060
>     <http://10.130.2.4:5060>") works fine)
>  2. what the correct way of transformation I need to use in order to
>     have this IF statement accepted?
>
> thanks
>
> Stefan Tobé
>
>
>
>
> ####### Routing Logic ########
> startup_route {
>     ####### Local Parameters / Dashboard #########
>         $var(qpip)=   "10.130.2.4";
>         $var(qpprt)=  "5090";
> #         $var(qpprt)=  5090;
>
> *$var(uriqp)= "udp:"+$var(qpip)+":"+$var(qpprt);
> *
>
> }
>
>
> route{
>
> *if (src_ip == $(var(qpip){ip.pton}) && src_port == $var(qpprt)) 
> {       (=> won't accept regardless whether $var(qpprt)=  "5090" or 
> $var(qpprt)=  5090)*
>     # code here
>     route(sbc);
> }
> else ....
> }
>
> route[qp] {
>
> *if (!t_relay($var(uriqp)) {*
>         send_reply("500","Internal Error");
>     }
>     exit;
> }
>
> -- 
> mvg
> Stefan Tobé
>
>
>
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