安裝Postfix、Procmail和SASL－不就是個blog

安裝/usr/ports/security/cyrus-sasl、/usr/ports/mail/procmail和/usr/ports/mail/postfix
修改/etc/group，將postfix加入cyrus群組
cp /usr/local/lib/sasl/Sendmail.conf /usr/local/lib/sasl/smtpd.conf

設定postfix，修改main.cf：

mailbox_command = /usr/local/bin/procmail
myhostname = ms1.zbwei.net
mydomain = zbwei.net
mydestination = ms1.zbwei.net,/etc/mail/local-host-names
relay_domains = /etc/mail/relay-domains
disable_vrfy_command = yes
smtpd_sasl_auth_enable = yes
smtpd_recipient_restrictions = permit_sasl_authenticated, permit_mynetworks, reject_unauth_destination
smtpd_client_restrictions = reject_rbl_client sbl.spamhaus.org, reject_rbl_client blackholes.mail-abuse.org
virtual_alias_maps = hash:/usr/local/etc/postfix/virtual