[SR-Users] GRUU support in Kamailio

[Olle E. Johansson]

11 jul 2012 kl. 17:57 skrev Iñaki Baz Castillo:

> 2012/7/11 Olle E. Johansson <oej at edvina.net>:
>> I see that the gruu_enabled() parameter enables gruu if there's an instance ID in the contact.
>> 
>> The requirement is also that there has to be a supported: gruu
>> 
>> The instance ID is used without GRUU (like in OUTBOUND), so just checking that is not a good indication
>> that you have GRUU support in the UA.
>> 
>> " When a UA compliant to this specification generates a REGISTER
>>   request (initial or refresh), it MUST include the Supported header
>>   field in the request.  The value of that header field MUST include
>>   "gruu" as one of the option tags.  This alerts the registrar for the
>>   domain that the UA supports the GRUU mechanism."
>> 
>> From RFC 5627.
> 
> 
> I agree that checking "gruu" option tag in the Supported/Require
> header of the REGISTER is needed.

Remember that I might have missed that part of the code. I will try to test :-)
It might just be a documentation error.
/O