Peter Dunkley writes:
- Use a hash-table to store $ruid, $tU, and $td indexed on $si:$sp
- Then when event_route[websocket:closed] is called you can retrieve the
information from the hash table and call unregister(). Use the $tU and $td you have cached to construct the unregister() URI parameter.
why does unregister need $tU and $td params, because $ruid alone uniquely identifies the contact to be unregistered?
-- juha