[bug] Add smtpd_relay_restrictions to postfix conf

smtpd_relay_restrictions was added in postfix 2.10 (jessie
has 2.11 atm). Without this, outbound mails are rejected to
be relayed.

from http://www.postfix.org/SMTPD_ACCESS_README.html:

    NOTE: Postfix versions before 2.10 did not have
    smtpd_relay_restrictions. They combined the mail relay and spam blocking
    policies, under smtpd_recipient_restrictions. This could lead to
    unexpected results. For example, a permissive spam blocking policy could
    unexpectedly result in a permissive mail relay policy. An example of
    this is documented under "Dangerous use of
    smtpd_recipient_restrictions".

smtpd_relay_restrictions defaults to
'permit_mynetworks, permit_sasl_authenticated, defer_unauth_destination'
and is configured here to check for a valid client cert.

see http://www.postfix.org/postconf.5.html#smtpd_relay_restrictions

- Resolves: #7856

0 files changed, 0 insertions, 0 deletions