On 2/2/2013 11:10 AM, Gerben Wierda wrote:
> Dag & Dank Wietse,
>
> Can I do perl regex, e.g.
>
> outmail\d\d\d.snc\d.facebook.com permit
>
> or globbing like
>
> outmail*.snc4*.facebook.com
/etc/postfix/main.cf:
smtpd_recipient_restrictions =
...
reject_unauth_destination
-> check_client_access pcre:/etc/postfix/client_access
check_policy_service unix:private/policy
/etc/postfix/client_access:
/.*facebook\.com$/ permit
...
You may want to be more specific. I made my example very generic as
your expression above seems to miss some of their outbound host rdns,
such as: outappmail004.snc4.facebook.com
> And secondly, I also get mail I want to leave through where the sender is an
> operation like messagelabs, but I want to accept only certain senders using
> messagelabs, e.g. apg.nl or apg-am.nl. So not so much the client but the
> from, e.g.
>
> @apg.nl permit
>
> how do I do that?
You can also do this with a PCRE table. If by "from" you mean MAIL
FROM, then check_sender_access is what you want:
http://www.postfix.org/postconf.5.html#check_sender_access
So in the example above, directly after check_client_access, you'd have:
check_sender_access pcre:/etc/postfix/sender_access
and a file with expressions something like:
/etc/postfix/sender_access
/.*@apg\.nl$/ permit
...
--
Stan
