Hello Ali,
you can just build the new From URI the way you like it, e.g.:
uac_replace_from("$var(from_user)", sip:$var(from_user)@$fd);
Cheers,
Henning
--
Henning Westerholt – https://skalatan.de/blog/
Kamailio services – https://gilawa.com<https://gilawa.com/>
From: Ali Taher <ata...@vanrise.com>
Sent: Donnerstag, 6. Juli 2023 18:12
To: Henning Westerholt <h...@gilawa.com>; Kamailio (SER) - Users Mailing List
<sr-users@lists.kamailio.org>
Subject: RE: Randomize calling number
Hi Henning,
Is there a way to change From URI user part without touching the domain ? As I
can see in uac_replace_from there is an option to either change the display
part or the whole URI part.
Regards,
From: Henning Westerholt <h...@gilawa.com<mailto:h...@gilawa.com>>
Sent: Thursday, July 6, 2023 6:42 PM
To: Kamailio (SER) - Users Mailing List
<sr-users@lists.kamailio.org<mailto:sr-users@lists.kamailio.org>>
Cc: Ali Taher <ata...@vanrise.com<mailto:ata...@vanrise.com>>
Subject: RE: Randomize calling number
Hello,
ah, you want to change the From URI user. Yes, uac_replace_from is a common
approach for that.
This function will change the From URI when you send out the message, you will
not see it with a xlog in the cfg.
https://www.kamailio.org/wikidocs/tutorials/faq/main/#why-changes-made-to-headers-or-body-are-not-visible-immediately
Regarding sending out the SIP message, a common approach is to use rewrite the
request URI to the new destination and then use “t_relay” to send it.
Cheers,
Henning
--
Henning Westerholt – https://skalatan.de/blog/
Kamailio services – https://gilawa.com<https://gilawa.com/>
From: Ali Taher <ata...@vanrise.com<mailto:ata...@vanrise.com>>
Sent: Donnerstag, 6. Juli 2023 17:02
To: Henning Westerholt <h...@gilawa.com<mailto:h...@gilawa.com>>
Cc: Kamailio (SER) - Users Mailing List
<sr-users@lists.kamailio.org<mailto:sr-users@lists.kamailio.org>>
Subject: Re: Randomize calling number
Hi Henning,
I used the uac_replace_from() function to replace the fU, but the value is
still the same when i printed it using xlog.
I also dont know how to send the invite back to the switch. What function to
use?
Thanks,
Sent from my iPhone
On Jul 6, 2023, at 5:31 PM, Henning Westerholt
<h...@gilawa.com<mailto:h...@gilawa.com>> wrote:
Hello,
Not 100% sure if I understood your question correctly.
There are probably many ways. One option is to use the $RANDOM pseudo-variable
that can generate (pseudo-)random numbers. You can get it to the pattern you
like with some script operations in the cfg.
Just rewrite the request URI user of the INVITE in Kamailio to the new
generated number and send it out again.
Cheers,
Henning
--
Henning Westerholt – https://skalatan.de/blog/
Kamailio services – https://gilawa.com<https://gilawa.com/>
From: Ali Taher <ata...@vanrise.com<mailto:ata...@vanrise.com>>
Sent: Donnerstag, 6. Juli 2023 15:15
To: sr-users@lists.kamailio.org<mailto:sr-users@lists.kamailio.org>
Subject: [SR-Users] Randomize calling number
Hello,
What is the best way to change the calling number to a random number (based on
specific pattern, like number of digits for example) in an invite packet
without using a database.
So the scenario is :
1. receive an invite packet from certain source
2. change the calling number
3. send back the invite packet including the new calling number to the
original source.
Regards,
Ali Taher
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