Re: [Kamailio-Users] Rewrite $tU

El Jueves, 10 de Diciembre de 2009, David escribió:

Hey,

I need to rewrite the $tU variable on a packet before it is relayed. It is ok if the change is only on the relayed packet and the $tU variable change. The important thing is that I modify the To header, it seems that rewritting $tU would be the easiest.

$tU is not writable, but just readable. If you want to change the "To" header you should do some "dirty" replacing operation (see textops module).

I know that user agents do not like this changing, but I am changing it on an intermediary server and when the reply comes back, I change it back to the original value.

Does it mean that the intermediary server inspects To rather than RURI? It just shouldn't do it.