Rene Bartsch wrote:
Hi,I have the following configuration in main.cf: ---------------------------------------------- snip -------------------------------------------------- local_recipient_maps = mysql:/etc/postfix/sql-recipients.cf smtpd_recipient_restrictions ### Greylisting/restrictions smtpd_recipient_restrictions = permit_mynetworks, reject_non_fqdn_sender, reject_non_fqdn_recipient, reject_unknown_sender_domain, reject_unknown_recipient_domain, reject_unauth_destination, check_client_access cidr:/etc/postfix/dnswl/postfix-dnswl-header, check_client_access cidr:/etc/postfix/dnswl/postfix-dnswl-permit, check_policy_service inet:127.0.0.1:2525, permit As you can see Postfix gets the list of valid recipient adresses from a mysql database (local_recipient_maps). That way Postfix shall reject all mail for unknown recipients. I want that to happen before mail gets to the "check_*" statements in "smtpd_recipient_restrictions" to keep load on content filters low.
reject_unlisted_sender reject_unlisted_recipient
But "reject_unauth_destination" only seems to check per domain, not per complete address. How can I reject mail for unknown recipients BEFORE the "check" statements? Thanx for any hint ... Renne
