[OpenSIPS-Users] How to store SRTP keys of 200 OK?

[Liviu Chircu]

Hello Chen-Che,

This was fixed quite a while ago (in a commit back in 2012 [1]), but it 
seems it was not backported to the 1.8 branch.

In any case, if you have trouble doing the same changes by yourself, I 
can give you a patch if you provide the exact OpenSIPS version that 
you're using (output of the "/opensips -V/" command)

Note that in OpenSIPS 1.9+ this is not a problem anymore.

[1]: https://github.com/OpenSIPS/opensips/commit/4193cd967ff

Best regards,

Liviu Chircu
OpenSIPS Developer
http://www.opensips-solutions.com

On 04/08/2014 02:30 PM, microx wrote:
> Hello all,
>
> For video recording and playback, I need to store the SRTP keys in SDP of
> INVITE and 200 OK (the call is protected over SRTP). For INVITE, I can use
> ``exec_avp("echo 1 $rb | nc 10.100.13.11 7003", "$avp(vch)");'' to pass the
> SDP to some external process. However, exec_avp cannot be invoked on
> reply_route. Does anyone have some suggestion on this issue? Any help is
> greatly appreciated.
>
> Best wishes,
> Chen-Che
>
>
>
> --
> View this message in context: http://opensips-open-sip-server.1449251.n2.nabble.com/How-to-store-SRTP-keys-of-200-OK-tp7590634.html
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>
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