I easily found that whitespace, slash, '‘at’'sign characters are not allowed in the username field in jiveroster table.
I guess overall jabber’'s set is not allowed (http://www.jabber.org/user/userguide/ar01s05.html) in WildFire.
But that is an experimental data and my guessing, it’'s not ensure that I will not have problems with some other characters.
Therefore, could I found the “official” list of prohibited characters in WildFire?
Or just tell me, please, what characters better do not use.
as far as I can tell you can use “@” without a problem within a username, but you need to escape it. Some clients do this for you, others don’'t.
See http://www.xmpp.org/extensions/xep-0106.html for more details.
Yes and got troubles with IM clients => lots questions form users => problems with my boss. I think, much easy to me to force users do not use some characters.
And the list of those characters was described in RFC3454 (http://www.ietf.org/rfc/rfc3454.txt 5. Prohibited Output, C. Prohibition tables).
Am I right?