### acl/30_exim4-config_check_mail
#################################

# This access control list is used for every MAIL command in an incoming
# SMTP message. The tests are run in order until the address is either
# accepted or denied.
#
acl_check_mail:
  deny
    message = no HELO given before MAIL command
    condition = ${if !def:sender_helo_name }

  accept

# vim: set sts=2 expandtab sw=2 ai: