[sr-dev] gruu lookup

[Juha Heinanen]

Juha Heinanen writes:

> BYE sip:bar at test.fi;gr=urn:uuid:38056f74-308b-42c9-b16d-0fa61b6ff1a1 SIP/2.0
> 
> registrar/lookup.c has:
> 
> 	if(puri.gr.s==NULL || puri.gr_val.len>0)
> 	{
> 		/* aor or pub-gruu lookup */
> 		ul.lock_udomain(_d, &aor);
> 		res = ul.get_urecord(_d, &aor, &r);
>         ...
> 
> why is lookup done based on aor bar at test.fi instead of gruu
> urn:uuid:38056f74-308b-42c9-b16d-0fa61b6ff1a1 found in location/instance
> field?

the decision on how lookup is done could be based on existence of to
tag.  for db_mode=3, an index should then be added containing the
instance field.

-- juha