RE: [Exim] Locking Exim4 Down

Αρχική Σελίδα
Delete this message
Reply to this message
Συντάκτης: Mark McRitchie
Ημερομηνία:  
Προς: 'Tristram Cheer'
Υ/ο: 'exim-users@exim.org'
Αντικείμενο: RE: [Exim] Locking Exim4 Down
Hi there,
> If anyone could lend me a hand in blocking nono-auth
> connections to send mail that would be great


Can you not just trim down the stock acl_check_rcpt?

Something like:

acl_check_rcpt:
# Accept if the source is local SMTP (i.e. not over TCP/IP). We do this by
# testing for an empty sending host field.
accept hosts = :

# Accept if the message arrived over an authenticated connection, from
# any host. Again, these messages are usually from MUAs, so recipient
# verification is omitted.
accept authenticated = *

  # Reaching the end of the ACL causes a "deny", but we might as well give
  # an explicit message.
  deny    message = Relay not permitted



HTH,
Mark.







--
This e-mail message may contain confidential or privileged information.
Recipients are requested to preserve this confidentiality and to advise
the sender immediately of any error in transmission.

Any views/opinions expressed in this email are that of the author and
may not reflect the views of Salamis Group - www.salamisgroup.com