[SR-Users] Rewrite contact address on 200 OK?

[Oded Arbel]

Hi Alex, we've tested the suggested changes and it works great!

I've called `set_contact_alias()` in `reply_route` and
`handle_ruri_alias()` in `if(loose_route()) ...`, and that solved the
problem - the `ACK` is now sent correctly to the IP address that sent the
reply.

Great job and thank you very much.

BTW, Nir S. sends his regards.

Cheers!
-- 
Oded

On Fri, Oct 25, 2019 at 8:06 PM Alex Balashov <abalashov at evaristesys.com>
wrote:

> On Fri, Oct 25, 2019 at 06:47:38PM +0300, Oded Arbel wrote:
>
> > Thanks for the reply. I haven't used add_contact_alias/handle_ruri_alias
> > before - how would I make use of them?
> >
> > Should I call add_contact_alias() in the 200 reply route? And if so -
> when
> > do I call handle_ruri_alias()?
>
> Try set_contact_alias() (it might make more sense than
> add_contact_alias() here, though they are substantially the same) in the
> onreply_route handling both the 18x and the 200 OK, and call
> handle_ruri_alias() in the section of the config with loose_route()
> route and friends, which handles in-dialog request routing.
>
> One nice thing about handle_ruri_alias() is it silently returns if there
> is no ;alias URI parameter, so you can call it without a bunch of
> conditional logic around whether it is appropriate to call it.
>
> -- Alex
>
> --
> Alex Balashov | Principal | Evariste Systems LLC
>
> Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free)
> Web: http://www.evaristesys.com/, http://www.csrpswitch.com/
>
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-- 
Oded Arbel
CTO, VP R&D
Cloudonix
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