Hi, I'm setting up a mail server with dovecot-1.0.13 and
postfix-2.5.1 on freebsd 7.0. I'm a newbie to postfix, I almost
have it running but have two questions:
I'm using dovecot auth-client for sasl authentication. I want it to
reject mail from anonymous logins, but this isn't working.
"postconf -a" says "dovecot"
In main.cf I have:
smtpd_sasl_path=/var/run/dovecot/auth-client
smtpd_sasl_type=dovecot
auth-client is rw by group postfix.
The sasl_security options are the defaults from main.cf.default:
lmtp_sasl_security_options = noplaintext, noanonymous
smtp_sasl_security_options = noplaintext, noanonymous
smtpd_sasl_security_options = noanonymous
I'm testing this in a local network, so I temporarily removed
"permit_mynetworks" from smtpd_sender_restrictions and
smtpd_recipient_restrictions, so that they read:
smtpd_sender_restrictions = permit_sasl_authenticated
smtpd_recipient_restrictions = permit_sasl_authenticated,reject_unauth_destinati
on
But it still accepts anonymous logins:
postfix/smtpd[29015]: Anonymous TLS connection established
and the delivery goes through.
The other question I had was regarding where to specify the dovecot delivery
agent to postfix. There seem to be two ways:
in main.cf:
mailbox_command=/usr/local/libexec/dovecot/deliver
or in master.cf:
dovecot unix - n n - - pipe
flags=DRhu user=root:mail argv=/usr/local/libexec/dovecot/deliver -d
${recipient}
Could someone tell me the difference(s) ?
Many thanks for any help!!!
Rich
