Restrict user names to reasonable subset
|Reported by:||hoffmann||Owned by:|
It is presently (0.98rc1) possible to choose a user name like "CERN&CTA" (no joke, it just happened). InDiCo? somehow translates this in to HTML-escaped "CERN&CTA", which then becomes impossible for the user to type (unless it is a very clever user ;-).
The interface for UID choice should restrict the UID (not passwords!) to something like [a-zA-Z_0-9] and maybe some more carefully selected special characters [+-@.].