[SR-Users] dlg_set_timeout bye to websockets client

Switch168 team at switch168.com
Sun Jan 29 19:21:37 CET 2017


Hi Daniel,


For anyone else who might run into this issue I found
https://github.com/kamailio/kamailio/issues/85 to be related to mine. And
its a good a starting point.

Cheers
Andrew




On Fri, Jan 27, 2017 at 10:47 AM Switch168 <team at switch168.com> wrote:

> HI Daniel,
>
> modparam("dialog", "dlg_flag", 4) modparam("dialog", "send_bye", 1)
> modparam("dialog", "timeout_noreset", 1)
>
> So regular bye's by useragent i can succesfully relay to this
> <sip:6gjlmali at ec2c66jsa0ei.invalid;transport=ws>
> style of uri by using this snippet below
>
> # Handle requests within SIP dialogs
> route[WITHINDLG] {
>   if(is_method("BYE")) {
>     xlog("DEBUG: Received BYE");
>     route(NATDETECT);
>     loose_route();
>     dlg_manage();
>     t_check_trans();
>     handle_ruri_alias();
>     rtpengine_delete();
>     route(RELAY);
>     exit;
>   }
> ...
>
> But the byes that are sent out by dlg_set_timeout("$var(timer)") gives out
> error cannot resolve
> the random.uri and I don't know how to fix the bye before it get sent out.
>
> Thanks
> Andrew
>
>
>
>
>
>
>
>
> On Fri, Jan 27, 2017 at 12:15 AM, Daniel-Constantin Mierla <
> miconda at gmail.com> wrote:
>
> Hello,
>
> isn't the dialog module setting the right value there? What function are
> you using to update the contact?
>
> Cheers,
> Daniel
>
> On 27/01/2017 06:01, Andrew Tan wrote:
>
> Hello,
>
> Just wondering if it's possible to intercept the bye message that
> dlg_set_timeout sends out to do some nat_helper function to fix it so the
> bye can be sent to random.invalid uris.
>
> I know there is the edge proxy outbound module but wondering if I can do
> it without.
>
> Regular bye between 2 clients i was able intercept and fix with nat helper
> but I dont know how to fix the byes that is sent out from dlg_set_timeout
> function.
>
> Thanks in advance!
> Andrew
>
>
>
> _______________________________________________
> 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 Mierlawww.twitter.com/miconda -- www.linkedin.com/in/miconda
> Kamailio Advanced Training - Mar 6-8 (Europe) and Mar 20-22 (USA) - www.asipto.com
> Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com
>
>
> _______________________________________________
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>
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>
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