From: Eray Aslan (no email)
Date: Thu Feb 01 2007 - 05:44:56 EST
Eray Aslan wrote:
> As far as I can tell, RFCs allow empty local part as quoted null string.
> Even if it is technically correct, should we allow empty local parts in
> email address in the form of @example.com? Certainly, it not
> deliverable. Or is Exchange at fault here and I should solve this by a
> regexp in check_sender_access?
For the record, I added the following to the main.cf:
smtpd_recipient_restrictions =
...
check_sender_access regexp:/etc/postfix/empty_local
...
/etc/postfix/empty_local:
/^@.+/ REJECT No empty local part in email addresses please
Any caveats I should be aware of?
-- Eray
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