[OpenSIPS-Users] sdp

[Bogdan-Andrei Iancu]

Hello Volga,

What exactly does not work for you ? the detection at SIP level of the 
hold resume ? the actual RTP resume ?

Best regards,

Bogdan-Andrei Iancu
   OpenSIPS Founder and Developer
   http://www.opensips-solutions.com

OpenSIPS Summit May 2017 Amsterdam
   http://www.opensips.org/events/Summit-2017Amsterdam.html

On 05/15/2017 06:06 PM, volga629 at networklab.ca wrote:
> Hello Everyone,
> Thank you
>
> That extract ip correctly.
>
> $var(cline-ip) = $(rb{sdp.line,c}{s.select,2, });
>
> My issue that I am trying make opensips handle music on hold resume 
> working properly.
> I am not sure if possible do simpler way.
>
>
> Relevant code
>
> route[ONHOLD] {
>         if(is_method("INVITE|UPDATE") && has_body("application/sdp")) {
>                 if(is_audio_on_hold()) {
>                         if(search_body("a=sendonly") || 
> search_body("a=inactive.")) {
>                                 $var(cline-ip) = 
> $(rb{sdp.line,c}{s.select,2, });
>                                 xlog("L_INFO", "[$rm] On hold call SDP 
> IP [$var(cline-ip)]\n");
>                                 if(!nat_uac_test("8") || 
> $(var(cline-ip){s.select,1,.})==0) {
>                                         xlog("L_INFO", "[$rm] On hold 
> call going from WAN SouceIP <$si> to LAN.\n");
> rtpengine_offer("replace-origin external internal RTP/AVP ICE=remove");
>                                         t_on_reply("2");
>                                 }
>                         }
>                 }
>         }
> }
>
>
>
> volga629
>
> On Mon, 15 May, 2017 at 5:23 AM, Bogdan-Andrei Iancu 
> <bogdan at opensips.org> wrote:
>> Hi Volga,
>>
>> You can use the sdp transformation :
>> http://www.opensips.org/Documentation/Script-Tran-2-3#toc80
>>
>> Regards,
>> Bogdan-Andrei Iancu
>>    OpenSIPS Founder and Developer
>>    http://www.opensips-solutions.com
>>
>> OpenSIPS Summit May 2017 Amsterdam
>>    http://www.opensips.org/events/Summit-2017Amsterdam.html
>> On 05/14/2017 06:28 AM, volga629 at networklab.ca wrote:
>>> Hello Everyone,
>>> What good approach to test/detect 0.0.0.0 in sdp c IN = line ?
>>> I don't see any functions to parse sdp properly.
>>>
>>> volga629
>>>
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opensips.org
>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>

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