[SR-Users] uac_replace_from(uri) alters display name

Henning Westerholt hw at skalatan.de
Sun Nov 10 19:06:14 CET 2019


Hello Nicolas,

yes - you are right. :-) I forgot about the backport.

@Sergiu - then it is strange that you see this problem in 5.2.5.

Do you just see it for e.g. one user or for all affected users?

If for all, please open an issue on our tracker about it.

Cheers,

Henning


Am 10.11.19 um 18:49 schrieb Nicolas Breuer:
Henning,

The enhancements are in 5.2.5 I think 😊


De : sr-users <sr-users-bounces at lists.kamailio.org><mailto:sr-users-bounces at lists.kamailio.org> De la part de Henning Westerholt
Envoyé : dimanche 10 novembre 2019 18:28
À : Sergiu Pojoga <pojogas at gmail.com><mailto:pojogas at gmail.com>
Cc : Kamailio (SER) - Users Mailing List <sr-users at lists.kamailio.org><mailto:sr-users at lists.kamailio.org>
Objet : Re: [SR-Users] uac_replace_from(uri) alters display name


Hello Sergiu,

then you might consider to update to 5.3 - as you use dialog storage for uac. See more details here:

https://www.kamailio.org/wiki/features/new-in-5.3.x#uac

Cheers,

Henning
Am 10.11.19 um 18:24 schrieb Sergiu Pojoga:
Hi Henning,

Happens in both versions below:

# kamcmd version
kamailio 5.1.9 (x86_64/linux) dc1216

# kamcmd version
kamailio 5.2.5 (x86_64/linux) e10d4f

Thanks,
--Sergiu

On Sun, Nov 10, 2019 at 12:08 PM Henning Westerholt <hw at skalatan.de<mailto:hw at skalatan.de>> wrote:

Hello Sergui,

which version of Kamailio do you use? I did some enhancements in newer versions, also related to display names.

Cheers,

Henning
Am 10.11.19 um 17:19 schrieb Sergiu Pojoga:
Hi ppl,

Need to replace origination carrier's domain with my own, so I do:

branch_route[MANAGE_PSTN_IN_BRANCH] {
   uac_replace_from("sip:$fU at mydomain.net<mailto:fU at mydomain.net>");
}

The dialog-forming INVITE is relayed properly with ONLY the domain part being replaced.

However, subsequent messages such as ACK and BYE have the From DISPLAY NAME (_uac_fdp) stripped off.

Not that it affects real functionality in any known way (CLID is still good for callee), but curious if this is intentional or not, as uac_replace_from(uri) clearly states that: "Replace in FROM header the URI part without altering the display name"

# kamcmd dlg.list
        variables: {
                {
                        _uac_fdpnew:
                }
                {
                        _uac_fdp: "JOHN DOE"
                }
                {
                        _uac_funew: sip:18661112222 at mydomain.net<mailto:sip%3A18661112222 at mydomain.net>
                }
                {
                        _uac_fu: sip:18661112222 at carrierdomain.net<mailto:sip%3A18661112222 at carrierdomain.net>
         }

Thanks!



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--

Kamailio Merchandising - https://skalatan.de/merchandising/

Kamailio services - https://skalatan.de/services

Henning Westerholt - https://skalatan.de/blog/



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