[OpenSIPS-Users] can not get uac_redirect to work
Bogdan-Andrei Iancu
bogdan at opensips.org
Mon Nov 21 07:34:55 UTC 2022
Perfect, glad it solved the issue for you!
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
https://www.opensips-solutions.com
OpenSIPS Bootcamp 5-16 Dec 2022, online
https://www.opensips.org/training/OpenSIPS_eBootcamp_2022/
On 11/18/22 10:50 PM, Babak Yakhchali wrote:
> Oh!
> Thanks man. That was the reason! I removed it and it is working as
> expected.
>
>
> On Fri, Nov 18, 2022 at 1:56 PM Bogdan-Andrei Iancu
> <bogdan at opensips.org <mailto:bogdan at opensips.org>> wrote:
>
> Hi Babak,
>
> Are you somehow doing any fix_nated_contact() for that 302 reply??
> (maybe in the onreply_route)
>
> Regards,
>
> Bogdan-Andrei Iancu
>
> OpenSIPS Founder and Developer
> https://www.opensips-solutions.com <https://www.opensips-solutions.com>
> OpenSIPS Bootcamp 5-16 Dec 2022, online
> https://www.opensips.org/training/OpenSIPS_eBootcamp_2022/ <https://www.opensips.org/training/OpenSIPS_eBootcamp_2022/>
>
> On 11/15/22 3:02 PM, Babak Yakhchali wrote:
>> Hi
>> I'm tryin to handle 302 redirect replies to opensips, In my
>> failure route I have this:
>>
>> if (t_check_status("30[12]") && $(<reply>hdr(X-xferByCharger))==
>> "true") {
>>
>> xlog("failure_route: redirect by charger to
>> $(<reply>hdr(Contact))");
>> ....
>>
>> if (get_redirects(1,1)){
>> xlog("failure_route: after redirect ru:$ru and du:$du");
>> t_relay();
>> }
>> exit;
>> }
>>
>> and the 302 msg is:
>> 2022/11/15 15:29:25.253868 10.0.0.82:5060 <http://10.0.0.82:5060>
>> -> 10.0.0.192:5060 <http://10.0.0.192:5060>
>> SIP/2.0 302 Moved Temporarily
>> Via: SIP/2.0/UDP 10.0.0.192:5060;branch=z9hG4bK4897.63b48a64.0
>> Via: SIP/2.0/UDP
>> 172.18.120.236:49276;received=80.191.36.252;rport=49276;branch=z9hG4bK14771
>> Max-Forwards: 69
>> From: "" <sip:123456 at my-domain.com
>> <mailto:sip%3A123456 at my-domain.com>>;tag=5447
>> To: <sip:123456@ my-domain.com:5060
>> <http://my-domain.com:5060>>;tag=6Dyya5c1yvpQK
>> Call-ID: 21726
>> CSeq: 20 INVITE
>> *Contact: "unknown" <sip:123456 at 10.0.0.109
>> <mailto:sip%3A123456 at 10.0.0.109>>*
>> User-Agent:
>> FreeSWITCH-mod_sofia/1.9.0+git~20190122T161705Z~5ac757ce54~64bit
>> Accept: application/sdp
>> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE,
>> REGISTER, REFER, NOTIFY
>> Supported: timer, path, replaces
>> Allow-Events: talk, hold, conference, refer
>> Reason: Q.850;cause=31;text="NORMAL_UNSPECIFIED"
>> Content-Length: 0
>>
>> and opensips logs:
>> Nov 15 15:52:12 lta-opensips-stage /usr/sbin/opensips[40099]:
>> DBG:uac_redirect:get_redirect: resume branch=0
>> Nov 15 15:52:12 lta-opensips-stage /usr/sbin/opensips[40099]:
>> DBG:uac_redirect:get_redirect: checking branch=0 (added=0)
>> Nov 15 15:52:12 lta-opensips-stage /usr/sbin/opensips[40099]:
>> DBG:uac_redirect:get_redirect: branch=0 is a redirect (added=0)
>> Nov 15 15:52:12 lta-opensips-stage /usr/sbin/opensips[40099]:
>> DBG:core:parse_headers: flags=ffffffffffffffff
>> *Nov 15 15:52:12 lta-opensips-stage /usr/sbin/opensips[40099]:
>> DBG:uac_redirect:sort_contacts: sort_contacts:
>> <sip:123456 at 10.0.0.82:5060 <http://sip:123456@10.0.0.82:5060>> q=10*
>> Nov 15 15:52:12 lta-opensips-stage /usr/sbin/opensips[40099]:
>> DBG:uac_redirect:shmcontact2dset: 1 contacts remaining after
>> filtering and sorting
>> Nov 15 15:52:12 lta-opensips-stage /usr/sbin/opensips[40099]:
>> DBG:uac_redirect:shmcontact2dset: adding contact
>> <sip:123456 at 10.0.0.82:5060 <http://sip:123456@10.0.0.82:5060>>
>> Nov 15 15:52:12 lta-opensips-stage /usr/sbin/opensips[40099]:
>> DBG:core:pv_get_dsturi: no destination URI
>> Nov 15 15:52:12 lta-opensips-stage /usr/sbin/opensips[40099]:
>> DBG:tracer:is_id_traced: trace=on dyn=off
>> Nov 15 15:52:12 lta-opensips-stage /usr/sbin/opensips[40099]:
>> DBG:tracer:is_id_traced: trace=on dyn=off
>> Nov 15 15:52:12 lta-opensips-stage /usr/sbin/opensips[40099]:
>> DBG:tracer:sip_context_trace_impl: name hep_tid, hash 1710534437,
>> type 0, traceable on
>> Nov 15 15:52:12 lta-opensips-stage /usr/sbin/opensips[40099]:
>> DBG:proto_hep:add_hep_chunk: Chunk with (id=17; vendor=0) not
>> found! Creating!
>> Nov 15 15:52:12 lta-opensips-stage /usr/sbin/opensips[40099]:
>> DBG:proto_hep:add_hep_chunk: Hep chunk with (id=17; vendor=0)
>> successfully built!
>> Nov 15 15:52:12 lta-opensips-stage /usr/sbin/opensips[40099]:
>> DBG:core:mk_proxy: doing DNS lookup...
>> Nov 15 15:52:12 lta-opensips-stage /usr/sbin/opensips[40099]:
>> failure_route: after redirect *ru:sip:123456 at 10.0.0.82:5060
>> <http://ru:sip:123456@10.0.0.82:5060> and du:<null>*
>>
>> Reading uac_redirect docs I expect that Contact header to be used
>> as a new destination but the original ru is used again!
>>
>>
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>> Users at lists.opensips.org <mailto:Users at lists.opensips.org>
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>
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