Thomas Ackermann wrote:
Hello,
i use the recipient_delimiter (with a ".") quite often.
Some of those sub-recipients(?) of accounts are already spammed.
I would like to reject Mails to them ...
For example:
name.post...@$mydomain would be OK, while
name.s...@$mydomain should be rejected ...
What is the best way to configured this?
Use a check_recipient_access map.
Also, is it possible to reject the "main" recipient, while allowing all
possible sub-recipients?
For example:
na...@$mydomain should be rejected, while
name2.post...@$mydomain would be OK ...
So far, i found nothing about that topic :-(
Use a regexp or pcre map for this; you can't use an indexed
table because of the search order. It's possible to combine
this with your other request. The syntax for regexp/pcre maps
is pretty picky, take care when typing them.
# recipient.pcre
/^n...@example\.com$/ REJECT user not allowed
/^name\.s...@example\.com$/ REJECT your text here
# main.cf
smtpd_recipient_restrictions =
permit_mynetworks
reject_unauth_destination
check_recipient_access pcre:/etc/postfix/recipient.pcre
--
Noel Jones
