Email security options

[bodysplit]

I think this could be done. You have an alias lookup step and you have a mailbox lookup step. In the typical mysql-postfix howto's you'll find on the net, they mostly have 2 tables, one for the aliases and one for the mailboxes.

I will do some testings and think about the whole setup. At first I will exchange courier with dovecot. Then I will have a look at the delivery thing. The problem is, when we want to change a mailbox to an alias forever, the mail will not be deleted. But one might add an clear mailbox step for this in the web-interface.

This all comes together with mailbox quotas and stuff. I definitly will have a look at all this these days. I realy want to get my hands dirty