Hello,

On 09/03/2017 11:57, Grant Bagdasarian wrote:

Hi,

Is it possible to access an avp variable from a different sip transaction?

On an INVITE is set an avp, but on ReINVITE I would like to access this avp again and get the value. Currently the value is null, which makes sense.

Not sure if this is possible and if it violates any rules inside the Kamailio engine?

I guess I could use a htable, but I’m just wondering if there is a built-in way for doing this.

you cannot access an avp set for invite during a (later) re-invite, because the avps are destroyed with the transaction -- so shortly after 200ok for first invite is received, that transaction is destroyed, along with its avps.

You can use htable as you already said or dialog variables (dialog module).

Cheers,
Daniel

-- 
Daniel-Constantin Mierla
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