Hello Daniel,
Thanks for your reply.
The doc of msg_apply_changes is scary.
The use of $fn instead of subst would be something to try to solve this issue? For some cases, I must also change the username part. $fU = anonymous@anonymous.invalid mailto:anonymous@anonymous.invalid " would be more safety?
Regards,
Igor.
De : sr-users [mailto:sr-users-bounces@lists.sip-router.org] De la part de Daniel-Constantin Mierla Envoyé : jeudi 2 juillet 2015 08:39 À : Kamailio (SER) - Users Mailing List Objet : Re: [SR-Users] subst + insert_hf issue
Hello,
if you just want to update the dispay name in From header, you can use:
$fn = "Anonymous";
To avoid conflicts in replacements, use mag_apply_changes() after first changes -- in your case, after subst(...) -- read carefully the docs for msg_apply_changes() to understand its impact and limitations.
Cheers, Daniel
On 01/07/15 17:34, Igor Potjevlesch wrote:
Hello,
I'm doing a subst on the From header for some particular cases, like this one: subst('/^(From|f):(.*)<sip:(.*)@/\1: "Anonymous" <sip:\3@/g');
In the same route (REQUEST_ROUTE called "INVITE"), I do the following: insert_hf("X-CarrierName: $avp(s:carrier_id)\r\n");
For many User-Agent, the X-CarrierName header is inserted after the @ into the user part of the From. So the From: looks like this:
From:"Anonymous" <sip:0123456789@X-CarrierName: ABCDE\r\n
The domain name part of the From is on the next line:
<domain>:5060>;tag=3fdce0-a658bfa-13c4-50029-55941ccd-5eab9369-55941ccd\r\n
I can't reproduce.
The only potential explanation is that this impact the User-Agent that have the From at the top of the headers.
If someone know what could going wrong here.
Regards,
Igor
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