Hi all,
On Thu, Oct 22, 2009 at 10:03:00AM +0200, David Saez Padros wrote:
> If you always use the email address for each user as it's authentication
> username then you can check at mail acl something like:
>
> deny authenticated = *
> condition = ${if eqi{$authenticated_id}{$sender_address}}
> message = You are not authorized to use $sender_address
... and you probably will get lots of support-load since
many mail clients do not show this error message at all.
(0x800Uloose)
IMHO You'd better send a notification message to
the known (since authenticated) user.
--
Regards
Frank
