Hello,
please do not add the Contact header as second parameter to the insert_hf.
Try this out:
remove_hf("Contact"); insert_hf("Contact: <sip:00912269240500@10.52.26.98:5060http://sip:00912269240500@10.52.26.98:5060>\r\n");
Cheers,
Henning
-- Henning Westerholt – https://skalatan.de/blog/ Kamailio services – https://gilawa.comhttps://gilawa.com/
From: sr-users sr-users-bounces@lists.kamailio.org On Behalf Of Ankit Jayswal Sent: Thursday, August 4, 2022 7:27 AM To: Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org Subject: Re: [SR-Users] Contact header modification - Kamailio
Yes, When I use remove_hf() and insert_hf() it doesn't remove the value of the Contact header properly.
Below code executed: remove_hf("Contact"); insert_hf("Contact: <sip:00912269240500@10.52.26.98:5060http://sip:00912269240500@10.52.26.98:5060>\r\n", "Contact");
I have given the sngrep INVITE request below after applying the above code. See the highlighted contact header not removing previous value properly.
[cid:image001.png@01D8A7ED.E4CD09C0]
On Wed, Aug 3, 2022 at 8:30 PM Alex Balashov <abalashov@evaristesys.commailto:abalashov@evaristesys.com> wrote: How did you conclude that it doesn’t work?
On Aug 3, 2022, at 8:06 AM, Ankit Jayswal <ankit.jayswal@engagely.aimailto:ankit.jayswal@engagely.ai> wrote:
Hello,
Can you suggest directly replacing the value of the Contact header ? As remove_hf("Contact") does not work for me.
I need just Contact: <sip:009122692405xx@10.52.26.98:5060http://sip:009122692405xx@10.52.26.98:5060> instead of, Contact: sip:0091692405xx@45.118.162.x:5080;alias=10.52.26.102~5080~1
On Tue, Aug 2, 2022 at 12:56 PM Alex Balashov <abalashov@evaristesys.commailto:abalashov@evaristesys.com> wrote: The suggestion given by Henning was to remove the existing Contact header, and replace it with whatever value you like.
On Aug 2, 2022, at 1:12 AM, Ankit Jayswal <ankit.jayswal@engagely.aimailto:ankit.jayswal@engagely.ai> wrote:
Hello, Whenever I try the remove_hf("Contact") function the call leg is divided into the two parts and the call is not getting set up properly and not progressing. I am just looking for a function that can modify the Contact header value of an existing Contact header.
On Mon, Aug 1, 2022 at 8:31 PM Henning Westerholt <hw@gilawa.commailto:hw@gilawa.com> wrote: Hello,
you need to do a “remove_hf(“Contact”)” before.
Cheers,
Henning
--
Henning Westerholt – https://skalatan.de/blog/
Kamailio services – https://gilawa.com
From: Ankit Jayswal <ankit.jayswal@engagely.aimailto:ankit.jayswal@engagely.ai> Sent: Monday, August 1, 2022 4:26 PM To: Henning Westerholt <hw@gilawa.commailto:hw@gilawa.com> Cc: Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.orgmailto:sr-users@lists.kamailio.org>; Amey Naik <amey.naik@engagely.aimailto:amey.naik@engagely.ai>; Devanand Jalla <devanand.jalla@engagely.aimailto:devanand.jalla@engagely.ai> Subject: Re: [SR-Users] Contact header modification - Kamailio
Hello, Thanks for your reply, but I am looking to replace the value in the Contact header. Which function can help me to do this ? I tried, assign_hf_value("Contact", "<sip:00912269240xxx@10.52.26.98:5060http://sip:00912269240xxx@10.52.26.98:5060>");
But that is not working properly, it assigns value but previous value also remains in it.
On Mon, Aug 1, 2022 at 6:11 PM Henning Westerholt <hw@gilawa.commailto:hw@gilawa.com> wrote:
Hello,
the topos module can do that, among other things. Alternatively there is also the topoh module, which do not need any backend storage.
Cheers,
Henning
--
Henning Westerholt – https://skalatan.de/blog/
Kamailio services – https://gilawa.com
From: sr-users <sr-users-bounces@lists.kamailio.orgmailto:sr-users-bounces@lists.kamailio.org> On Behalf Of Ankit Jayswal Sent: Monday, August 1, 2022 2:37 PM To: sr-users@lists.kamailio.orgmailto:sr-users@lists.kamailio.org Cc: Amey Naik <amey.naik@engagely.aimailto:amey.naik@engagely.ai>; Devanand Jalla <devanand.jalla@engagely.aimailto:devanand.jalla@engagely.ai> Subject: [SR-Users] Contact header modification - Kamailio
Hello Team,
I am in need to modify the contact header in Kamailio before sending an INVITE request to the SIP trunk provider. Basically the IP address I need to modify in the contact header. Please suggest a better way to do this. Below is an example.
OLD (Existing):
Contact: sip:009169240xxx@45.118.162.x:5080;alias=10.52.26.102~5080~1
NEW (Needed):
Contact: <sip:00912269240xxx@10.52.26.98:5060http://sip:00912269240xxx@10.52.26.98:5060>
I tried various functions from the textops module but no hope. I am looking for a function that can replace the contact header's value. Please help me with this.
--
Thanks & Regards, Ankit Jayswal | Specialist - Software Development
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Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe:
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Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free) Web: http://www.evaristesys.com/, http://www.csrpswitch.com/
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