[SR-Users] $Au being set to $fu instead of $fU

[Joel Serrano]

Done: https://github.com/kamailio/kamailio/issues/2056

On Thu, Sep 5, 2019 at 8:18 AM Joel Serrano <joel at textplus.com> wrote:

> Hello Henning,
>
> Unfortunately I don't have an older version to test, but I did get a
> little further with my tests.
>
> Opening a GH issue with all the current and new details right now.
>
> Joel.
>
> On Thu, Aug 8, 2019 at 1:29 PM Henning Westerholt <hw at skalatan.de> wrote:
>
>> Hello Joel,
>>
>> I did a quick look into the code, this is basically unchanged since 2008.
>> I also tested 5.2.3, it shows the same behavior.
>>
>> NOTICE: {1 1 REGISTER 363545605-1445114084-1880652839} <script>: [DEBUG]
>> Au=82621 at 116.203.XXX.XXX au=<null> aU=<null> fU=82621
>> fu=sip:82621 at 116.203.XXX.XXX -
>>
>> root at sip:~# kamcmd core.version
>> kamailio 5.2.3 (x86_64/linux)
>>
>> I certainly would make more sense in a way like it is documented. Can you
>> easily check an older version?
>>
>> Cheers,
>>
>> Henning
>> Am 08.08.19 um 21:48 schrieb Joel Serrano:
>>
>> Hi,
>>
>> Testing on latest master deb nightly build from last night I've noticed
>> that when $au is not available, $Au is being set to $fu (uri) instead of
>> $fU (username).
>>
>> Docs: https://www.kamailio.org/wiki/cookbooks/devel/pseudovariables
>>
>> ...
>> $Au - Acc username: username for accounting purposes. It's a selective
>> pseudo variable (inherited from acc module). It returns auth username ($au)
>> if exists or From username ($fU) otherwise.
>> ...
>>
>> I have the following log in several places in a test box:
>>
>> xlog("L_NOTICE", "[DEBUG] Au=$Au au=$au aU=$aU fU=$fU fu=$fu - \n");
>>
>> And when I run through them (on both request and reply routes) I get the
>> following:
>>
>> Aug  8 14:37:43 csbc01 csbc[9478]: NOTICE: {1 21564 REGISTER
>> d8df9be1-1702e20b at A.B.C.D} <script>: [DEBUG] Au=1002366 at some.domain
>> au=<null> aU=<null> fU=1002366 fu=sip:1002366 at some.domain -
>>
>> Aug  8 14:37:43 csbc01 csbc[9479]: NOTICE: {1 21565 REGISTER
>> d8df9be1-1702e20b at A.B.C.D} <script>: [DEBUG] Au=1002366 at some.domain
>> au=1002366 aU=1002366 fU=1002366 fu=sip:1002366 at some.domain -
>>
>> Aug  8 14:37:43 csbc01 csbc[9484]: NOTICE: {2 21565 REGISTER
>> d8df9be1-1702e20b at A.B.C.D} <script>: [DEBUG] Au=1002366 at some.domain au=<null>
>> aU=<null> fU=1002366 fu=sip:1002366 at some.domain -
>>
>> Those 3 logs belong to the same flow from different places in the config
>> script.
>>
>> I would expect $Au to never have a "@some.domain" in it, so I assume in
>> some place the replacement is not being done with $fU but with $fu.
>>
>> @Devs: I'm happy to create a GH issue for tracking etc if required,
>> please let me know!
>>
>> Cheers,
>> Joel.
>>
>>
>>
>>
>> _______________________________________________
>> Kamailio (SER) - Users Mailing Listsr-users at lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>
>> --
>> Henning Westerholt - https://skalatan.de/blog/
>> Kamailio services - https://skalatan.de/services
>>
>>
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