Niklas Saers' blog

This is most of all meant as a note-to-self to next time I’ll have to do this.

Installed the port mail/courier-authlib with the following options:

WITH_PAM=true

WITHOUT_VPOPMAIL=true

WITH_MYSQL=true

WITHOUT_POSTGRESQL=true

WITHOUT_LDAP=true

WITHOUT_GDBM=true

WITH_AUTHUSERDB=true

Installed Postfix with SASL2 and TLS. Config to Postfix’ main.cf:

smtpd_sasl_auth_enable = yes

smtpd_sasl_local_domain =

broken_sasl_auth_clients = yes

smtpd_sasl_security_options = noanonymous

SASL2 needs “-r -a pam” flags in /usr/local/etc/rc.d/saslauthd.sh and the following in /usr/local/lib/sasl2/smtpd.conf:

pwcheck_method: saslauthd

mech_list: PLAIN LOGIN

Finally, /etc/pam.d/smtp:

column=password crypt=0 logtable=log logmsgcolumn=msg logusercolumn=user loghostcolumn=host logpidcolumn=pid logtimecolumn=time sqllog=1

auth required pam_mysql.so user=postfix passwd=xxxx host=host.domain.tld db=postfix table=mailbox usercolumn=username passwdcolumn=password crypt=0 logtable=log logmsgcolumn=msg logusercolumn=user loghostcolumn=host logpidcolumn=pid logtimecolumn=time sqllog=1

# account

account required pam_mysql.so user=postfix passwd=xxxx host=host.domain.tld db=postfix table=mailbox usercolumn=username passwdcolumn=password crypt=0 logtable=log logmsgcolumn=msg logusercolumn=user loghostcolumn=host logpidcolumn=pid logtimecolumn=time sqllog=1

# session

session required pam_permit.so

That should really be all there is to it.