[Standards-JIG] XEP0191 - Blocking - Directed Presense
chris.mullins at coversant.net
Wed Oct 11 18:29:20 UTC 2006
Let's say a user announces presence.
The server would attempt to send presence to user at otherserver.com, run
into a block, and get back <not-acceptable/>.
This presence error is then added to the presence error table in the
server, and no presence packets can be sent here (xmpp requirement).
The remote user then removes the block, but my server isn't going to
send them prences, as we're in an in-between state. Not until they send
us presence will the expected results happen. Is this race condition
acceptable to everyone?
More information about the Standards