19 Feb
2010
19 Feb
'10
2:40 p.m.
El Viernes, 19 de Febrero de 2010, Klaus Darilion escribió:
Am 19.02.2010 12:10, schrieb Iñaki Baz Castillo:
But then Alice will know (or can know) that you have rejected her!
Imagine you want to "captivate" Carol but don't want Alice to know that you
are connected. You don't want to reject Alice, but just set "invisible" for
her (you don't want to reject Alice because if you don't captivate Carol you
would like to try with Alice later). :)
--
Iñaki Baz Castillo <ibc(a)aliax.net>
But there is a problem with point 1 as it's
not valid for the case in
which you block a user who was allowed. This is, subscription status
cannot transition from "active" to "pending", so the only way is
using
case 3 in which the subscription status remains "active" but the presence
server sends a spoofed NOTIFY with "offline" status.
Why not terminate the subscription if Bob removes Alice from the allowed
buddies?
Then Alice will SUBSCRIBE again and receives status=pending.