[SR-Users] rr module: record_route_advertised_address()/record_route_preset() do ignore custom user AVP

[Valentin Christoph]

Hi Daniel,

Thank you, but this is a misconception.

I mean the user part of the URI in the Record-Route header, eg.    "Record-Route: mo at my-scscf.my-network.com;lr<mailto:mo at my-scscf.my-network.com;lr>",

Which is either taken from the Request URI (what I do not need), or set by the AVP  "RR_CUSTOM_USER_AVP" (what I need).

The record_route_preset() and record_route_advertised_address() functions both ignore the RR_CUSTOM_USER_AVP (what is in my humble opinion a bug in the rr module and I am going to correct it).

Kind regards,
Christoph

Von: Daniel-Constantin Mierla <miconda at gmail.com>
Gesendet: Donnerstag, 24. Juni 2021 22:02
An: Kamailio (SER) - Users Mailing List <sr-users at lists.kamailio.org>; Valentin Christoph <Christoph.Valentin at kontron.com>
Cc: Onic Roman <Roman.Onic at kontron.com>
Betreff: Re: [SR-Users] rr module: record_route_advertised_address()/record_route_preset() do ignore custom user AVP


Hello,
On 24.06.21 21:41, Valentin Christoph wrote:
Hi,

Maybe a discussion for the DEV mailing list????

Want to overwrite the FQDN by a NATed IP address in the topmost Record-Route of an outgoing INVITE request.

Cannot set the advertise parameter (this must tell the FQDN for all other situations), only in some special situations I want to overwrite the FQDN in Record-Route.

My solution would be to implement in the Kamailio source code (rr module) that not only record_route() uses the get_custom_user() function, but the other both functions uses it, too.

Any better proposals?

the record_route_preset() supports variables inside its parameters, so you can do:

$var(rr) = "1.2.3.4:5060";

record_route_preset("$var(rr)");

Cheers,
Daniel

--

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