[SR-Users] TLS conversion

[Daniel-Constantin Mierla]

Record-Route is not yet visible at that moment. Maybe a solution is to
use record_route_preset(..) with parameters instead of record_route().

Cheers,
Daniel

On 04/03/15 09:00, Kelvin Chua wrote:
> i was thinking of changing the record-route before sending out.
> I tried it, but it's not working
>
>         subst_hf("Record-route", "/^<sips:1.2.3.4:6055
> <http://1.2.3.4:6055>\(.*\)$/<sip:1.2.3.4:6055
> <http://1.2.3.4:6055>\1/", "a");
>
>
> Kelvin Chua
>
> On Wed, Mar 4, 2015 at 2:52 PM, Kelvin Chua <kelchy at gmail.com
> <mailto:kelchy at gmail.com>> wrote:
>
>     just an idea, will it work if i used subst_hf?
>
>     Kelvin Chua
>
>     On Tue, Mar 3, 2015 at 5:16 PM, Daniel-Constantin Mierla
>     <miconda at gmail.com <mailto:miconda at gmail.com>> wrote:
>
>         Hello,
>
>         We need to review this in rr.
>
>         Meanwhile you can use s.substr transformation to get whats
>         after sips and prefix it with sip in r-uri.
>
>         Cheers,
>         Daniel
>
>
>         On Tuesday, March 3, 2015, Kelvin Chua <kelchy at gmail.com
>         <mailto:kelchy at gmail.com>> wrote:
>
>             Found the problem, on the 200 OK, I have this record route
>             list
>
>             Record-Route: <sips:<K2
>             IP>:6056;transport=tls;r2=on;lr;ftag=as620b910c;did=242.fd92;nat=yes>.
>             Record-Route: <sips:<K2
>             IP>:6055;r2=on;lr;ftag=as620b910c;did=242.fd92;nat=yes>.
>             Record-Route: <sip:<K1 IP>:5080;lr=on;did=242.968>
>
>             the second entry is wrong. it should be sip: and not sips:
>             how can we force this? protocol pv is read-only
>
>
>             Kelvin Chua
>
>             On Tue, Mar 3, 2015 at 2:43 PM, Daniel-Constantin Mierla
>             <miconda at gmail.com> wrote:
>
>                 Hello,
>
>                 doesn't the ACK have a Route header for K1 and double
>                 Route headers for K2? K1 should use the first Route of
>                 K2 for routing, not the R-URI.
>
>                 Cheers,
>                 Daniel
>
>
>                 On 03/03/15 05:14, Kelvin Chua wrote:
>>                 I have 2 kamailio servers and 1 asterisk server.
>>
>>                 1. asterisk calls kamailio1
>>                 2. kamailio1 relays INVITE to kamailio2
>>                 3. kamailio2 relays INVITE to client registered using TLS
>>                 4. client answers with 200 OK, sends to kamailio2
>>                 5. kamailio2 relays 200 OK to kamailio1
>>                 6. kamailio1 relays 200 OK to asterisk
>>                 7. asterisk sends ACK to kamailio1
>>                 8. kamailio1 complains "forward_request():
>>                 forward_req: ERROR: cannot forward to af 2, proto 3
>>                 no corresponding listening socket" which is because
>>                 200 OK has a contact header with tls transport from
>>                 client
>>                 9. call drops in 30 secs which is expected because
>>                 client never received the ACK
>>
>>                 any ideas on a fix or workaround?
>>
>>
>>                 Kelvin Chua
>>
>>
>>                 _______________________________________________
>>                 SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>>                 sr-users at lists.sip-router.org
>>                 http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
>                 -- 
>                 Daniel-Constantin Mierla
>                 http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> - http://www.linkedin.com/in/miconda
>                 Kamailio World Conference, May 27-29, 2015
>                 Berlin, Germany - http://www.kamailioworld.com
>
>
>                 _______________________________________________
>                 SIP Express Router (SER) and Kamailio (OpenSER) -
>                 sr-users mailing list
>                 sr-users at lists.sip-router.org
>                 http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
>
>
>
>         -- 
>         Daniel-Constantin Mierla - http://www.asipto.com
>         http://twitter.com/#!/miconda
>         <http://twitter.com/#%21/miconda> -
>         http://www.linkedin.com/in/micond
>         <http://www.linkedin.com/in/miconda>
>
>
>

-- 
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com

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