Re: [Kamailio-Users] Access to $var() from perl

On 06/16/2009 12:31 PM, Alex Hermann wrote:

On Tuesday 16 June 2009, Henning Westerholt wrote:

...

On Dienstag, 16. Juni 2009, Alex Hermann wrote:

...

(how) can I access $var() variables via the perl module?

OpenSER::AVP::get() does not work for $var().

is there perhaps a generic pseudo-variable access method exported from the perl module? $var is just a PV in the end.

Thanks for the hint, that works.

$m->pseudoVar('$var(...)')

note that in some cases, this method is not safe. This because some PVs allocate structures in memory for the name. $var is safe, as a first look, but $sht isn't it. For AVP you have a special perl class and should be the way to access unsafe PVs - copy it to avp before calling the perl script.

Cheers, Daniel