Re: [Kamailio-Users] rewritehostport

Iñaki Baz Castillo wrote:

2009/5/27 Alex Balashov abalashov@evaristesys.com:

...

Some functions accept PV arguments, some don't.

The other approach is to rebuild the URI ($ru - it's a mutable pseudovariable) manually. That is to say:

rewritehostport("$avp(s:domain):$avp(s:port)");

(if it worked)

is equivalent to:

$ru = "sip:" + $rU + "@" + $avp(s:domain) + ":" + $avp(s:port);

Easier (IMHO):

$rd = $avp(s:domain); $rp = $avp(s:port);

Oh - I did not realise the components of $ru (except $rU) are mutable just as $ru is. I figured they only exposed parsed components of the RURI for reading, but it is necessary to change the whole RURI mutator for writing.

I guess that makes sense...