[SR-Users] Contact header modification - Kamailio

[Ankit Jayswal]

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 at 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 at engagely.ai>
> *Sent:* Monday, August 1, 2022 4:26 PM
> *To:* Henning Westerholt <hw at gilawa.com>
> *Cc:* Kamailio (SER) - Users Mailing List <sr-users at lists.kamailio.org>;
> Amey Naik <amey.naik at engagely.ai>; Devanand Jalla <
> devanand.jalla at 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 at 10.52.26.98:5060
> <http://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 at 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 at lists.kamailio.org> *On Behalf Of *Ankit
> Jayswal
> *Sent:* Monday, August 1, 2022 2:37 PM
> *To:* sr-users at lists.kamailio.org
> *Cc:* Amey Naik <amey.naik at engagely.ai>; Devanand Jalla <
> devanand.jalla at 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@*10.52.26.98:5060 <http://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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