[OpenSIPS-Users] uac_replace_from() mangling the From header

Jeff Pyle jpyle at fidelityvoice.com
Tue Jul 28 17:57:42 CEST 2009


Hi Bogdan,


On 7/28/09 11:46 AM, "Bogdan-Andrei Iancu" <bogdan at voice-system.ro> wrote:

> Hi Jeff,
> 
> I agree that the RFC3261 keeps this requirement only for backcompat
> reasons. unfortunately, if we cannot rely on the uri preserving, we will
> have to store both the old and new uri in the message so that we can
> restore it when coming from both up and down stream directions. This can
> be done, be it will generate some huge RR headers....

Yuck.  Moving right along...
 
> Options 2 is to to use dialog module as support for locally storing the
> changed URI, but it will create the dependency to the dialog module.

This seems like a viable option, as long as these values could be stored in
the database with the proper dbmode set on the dialog module.  Or, maybe a
new dbmode option on the uac module?


- Jeff




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