[SR-Users] sip_trace vs uac_reg
Alex Balashov
abalashov at evaristesys.com
Sat Feb 20 22:27:28 CET 2016
James,
I'm not sure there's any way to intercept endogenously generated
specialty requests (like uac_reg requests) in route script. If there is,
it would only be in something relatively low-level like the onsend_route.
uacreg may use TM callbacks internally to catch responses, but that
doesn't mean it exposes them into route script hooks. I have never seen
or heard of such a mechanism.
-- Alex
On 02/20/2016 04:24 PM, James Cloos wrote:
> I've started adding sip_trace to my kamailios, and mostly have it
> working, but cannot figure out how to capture the outgoing calls
> from uac_reg.
>
> I had to add:
>
> reply_route {
> sip_trace();
> }
>
> onsend_route {
> sip_trace();
> }
>
> to capture those packets. What *_route {} does uac_reg target for its
> outgoing packets?
>
> I read uac_reg.[ch], and see that it uses the t_request method from
> tm's struct tm_binds. And that the methods are defined via a call
> to load_tm_api(), and that t_request defaults to the request() function
> in tm/uac.c.
>
> But I don't see from that which route chunk it uses.
>
> -JimC
>
--
Alex Balashov | Principal | Evariste Systems LLC
303 Perimeter Center North, Suite 300
Atlanta, GA 30346
United States
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Web: http://www.evaristesys.com/, http://www.csrpswitch.com/
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