[OpenSER-Users] [CPL] Why aren't loaded bflags when <lookup source="registration"> ?

[Bogdan-Andrei Iancu]

Hi Iñaki,

Thanks for the report - I will take a look.

Regards,
Bogdan

PS: discussion will continue on the tracker (bug was reported)

Iñaki Baz Castillo wrote:
> Hi, I set:
>   modparam("cpl-c","proxy_route", 10)
>
> and in route[10] I set RtpProxy if flag(5) (NAT in the caller) or bflag(6) 
> (NAT in the called) is present.
>
> But unfortunatelly the bflag(6) is never set when usingCPL.
>
> For example the following and very simple CPL:
>
> <cpl>
> 	<incoming>
> 		<lookup source="registration">
> 			<success>
> 				<proxy />
> 			</success>
> 		</lookup>
> 	</incoming>
> </cpl>
>
> I understand that the operation of CPL is "encapsulated" and so, but since we 
> can spec some parameters as:
>   modparam("cpl-c","lookup_domain","location")
>   modparam("cpl-c","lookup_append_branches", 1)
> why then can't bflags be loaded?
>
> If it is not possible then I can't use <lookup source="registration"> and need 
> to do, neccesarialy, a spiral with:
>            <location url="sip:SAME_USER;cpl=no">
> 			<proxy />
>            </location>
>
> and don't apply CPL in the spiral incoming message if URI has "cpl=no".
>
> Any explanation of this limitation could be really great. Thanks a lot.
>
>