[SR-Users] [TOPOH] Contact header for 302 Moved Temporarily

[Daniel-Constantin Mierla]

Hello,

isn't the username then decoded from the value of

sip:TOPOH.KAMAILIO.IP;line=sr-N6IAzBy6WBy6MxFwW.qwPSW5ohWINhaYNLu4g9W4OhWI3wKLgRsIpUg5kGs7g9P-W.y6My**

In other words, when the follow up invite in Kamailio comes, can you
print the value of $ru with xlog and see if it has username?

Cheers,
Daniel

On 16/02/16 22:54, Igor Olhovskiy wrote:
> Yep, got same problem.
> Not sure it’s a bug, but seems to be topoh module is really lack some
> configuration.
>
> 2016-02-12 21:13 GMT+02:00 SamyGo <govoiper at gmail.com
> <mailto:govoiper at gmail.com>>:
>
>     Hi All,
>     I've recently stumbled upon this little hitch while using kamailio
>     with topoh module that the Contact header do not contains the User
>     part for the 302 Moved temporarily packet. 
>
>     _My topology:_
>     UserA<====\ 
>                         ->Kamailio<===>FreeSwitch
>     UserB<====/
>
>     The B party has set Call forwarding on their phone hence phone
>     sends a 302 Moved Temporarily to Kamailio. 
>
>
>     Via: SIP/2.0/UDP
>     TOPOH.KAMAILIO.IP:5060;branch=z9hG4bK0767.4e4e57deca89da5c5f5ae97228325f85.0
>     Via: SIP/2.0/UDP
>     TOPOH.KAMAILIO.IP;branch=z9hG4bKsr-j4IPOlV7MGQKatycM.y7MGZLMGZwM.1LgRWIC9gIgx4fMGZAOBVAOBNfzuaVHRaYpB1LNSQLpx4uMx3Az6eL3RsBCxu-zRrUWSeOgjeBk.IVm4ds34aONc**
>     From: "+4319714111 <tel:%2B4319714111>" <sip:+4319714111
>     <tel:%2B4319714111>@FREESWITCH.IP.HERE>;tag=yUr5UZ7eF794K
>     To: <sip:502 at USER.B.IP.HERE:5060>;tag=105223296
>     Call-ID: cd811276-4b4d-1234-66ae-005056867dbc
>     CSeq: 87257355 INVITE
>     Contact: <sip:06606017597 at FREESWITCH.IP.HERE:5060>
>     User-Agent: Yealink SIP-T46G 28.80.0.70
>     Diversion: <sip:502 at USER.B.IP.HERE:5060>;reason=unconditional
>     Content-Length: 0
>
>     This is modified in Kamailio TOPOH and sent to FreeSwitch as following
>
>
>     SIP/2.0 302 Moved Temporarily
>     Via: SIP/2.0/UDP
>     10.0.20.71;received=10.0.20.71;rport=5060;branch=z9hG4bKeBcy9HKK9cDKr
>     From: "+4319714111 <tel:%2B4319714111>" <sip:+4319714111
>     <tel:%2B4319714111>@FREESWITCH.IP.HERE>;tag=yUr5UZ7eF794K
>     To: <sip:502 at USER.B.IP.HERE:5060>;tag=105223296
>     Call-ID: cd811276-4b4d-1234-66ae-005056867dbc
>     CSeq: 87257355 INVITE
>     Contact:
>     <*sip:TOPOH.KAMAILIO.IP*;line=sr-N6IAzBy6WBy6MxFwW.qwPSW5ohWINhaYNLu4g9W4OhWI3wKLgRsIpUg5kGs7g9P-W.y6My**>
>     User-Agent: Yealink SIP-T46G 28.80.0.70
>     Diversion: <sip:502 at USER.B.IP.HERE:5060>;reason=unconditional
>     Content-Length: 0
>
>
>     Which results in a Call Originate from FreeSwitch with RURI as this:
>
>     INVITE
>     *sip:TOPOH.KAMAILIO.IP*;line=sr-N6IAzBy6WBy6MxFwW.qwPSW5ohWINhaYNLu4g9W4OhWI3wKLgRsIpUg5kGs7g9P-W.y6My**
>     SIP/2.0
>
>
>     I am thinking that in TOPOH Module some patch is required to
>     atleast retain the $rU for 3XX replies , not sure if this will
>     break some RFC or Kamailio stability etc !
>
>
>     Thanks,
>     Sammy.
>
>
>     _______________________________________________
>     SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
>     list
>     sr-users at lists.sip-router.org <mailto:sr-users at lists.sip-router.org>
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>
>
>
>
> -- 
> Best regards,
> Igor
>
>
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-- 
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.com
http://miconda.eu

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