[sr-dev] [LCR] next_gw() doesn't update $ru

[Iñaki Baz Castillo]

2009/9/16 Daniel-Constantin Mierla <miconda at gmail.com>:
>
>
> On 16.09.2009 19:00 Uhr, Iñaki Baz Castillo wrote:
>>
>> 2009/9/16 Iñaki Baz Castillo <ibc at aliax.net>:
>>
>>>
>>> As far as I understand 'next_gw()' sets $du. However, I do t_on_branch
>>> before relaying the request and $du is <null>. How is possible? This
>>> occurs for the first selected gw and for the others.
>>>
>>
>> The only workaround I've found is printing $ru in branch_route.
>>
>
> any update to r-uri should be visible in failure route via $ru.
>
> However, if internally is called append_branch(), then won't be visible in
> the config. Not sure how is this done, but iirc, at some point I had to
> patch lcr not do automatically append branch and let the script writer do
> it. For the same reason that I needed to play a bit with $ru.

Yes, that seems to be the current LCR behaviour (adding a branch internally).


-- 
Iñaki Baz Castillo
<ibc at aliax.net>