[SR-Users] TLS support in Kamailio

Kamal Palei palei.kamal at gmail.com
Fri Oct 5 13:29:02 CEST 2012


Hi Daniel
Thanks a lot for kind response.

For this requirement, I need -

1. When a message is received at Kamailio proxy, that message either will
be sent to client side or to main proxy side.

2. If it is supposed to send to client side, then it should send in plain
UDP. Also note that, when the message is received from clients it should be
received in plain udp by Kamailio proxy.

3. If Kamailio proxy is supposed to send the message to main proxy side,
then it should send using TLS. Also note that, any message that comes from
main proxy, Kamailio should receive in TLS only.
As I understand, the three optioned mentioned below in your mail, I can use
either of one.
Do I need to take any additional precaution so that TLS stuff will work
fine (actually will be working on TLS first time).

Thanks
Kamal
NECS, Bangalore


On Fri, Oct 5, 2012 at 1:56 PM, Daniel-Constantin Mierla
<miconda at gmail.com>wrote:

> Hello,
>
> yes, it is possible. There are couple options:
>
> - rewrite r-uri ($ru) to contain the transport=tls and then t_relay()
> - set dst uri ($du) to the uri point to main proxy address having the
> transport=tls parameter and then t_relay()
> - use t_relay_to("tls:mainproxyip:port")
>
> Cheers,
> Daniel
>
>
> On 10/4/12 12:21 PM, Kamal Palei wrote:
>
>  Hi List
> I have a specific requiremnt where I want Kamailio proxy need to work as a
> intermideiate proxy .
> The endpoints will talk to Kamailio using UDP as transport and Kamailio
> should interact with main proxy using TLS.
> Is this scenario possible with Kamailio ?
>
> If so, can you give me some pointer how can I acheive it.
>
> Thanks
> Kamal
> Net clooud systems
> Bangalore
>
>
> _______________________________________________
> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-users at lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
>
> --
> Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
> Kamailio Advanced Training, Berlin, Nov 5-8, 2012 - http://asipto.com/u/kat
> Kamailio Advanced Training, Miami, USA, Nov 12-14, 2012 - http://asipto.com/u/katu
>
>
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