###################################################################### 
# Runtime configuration file for Exim # 
###################################################################### 

# Include main settings.
include /usr/local/etc/exim/100.main.conf

# Include settings Greylisting.
.include /usr/local/etc/exim/110.greylist.conf

### ACL configuration for incoming mail.
begin acl

# Start ACL - "working" for the ACL Greylisting
.ifdef USE_GREYLIST
greylist_acl:
.include /usr/local/etc/exim/200.acl-greylist.conf
.endif

# Verify the HELO.
acl_check_helo:
  accept hosts = +relay_from_hosts
  drop condition = ${if match{$sender_helo_name}{MY_IP}{yes}{no} }
  message   = "Dropped spammer pretending to be us"
  drop condition = ${if match{$sender_helo_name}{^[0-9]\.[0-9]\.[0-9]\.[0-9]}{yes}{no} }
  message   = "Dropped IP-only or IP-starting helo"
accept


# These rules are triggered for each email.
acl_check_rcpt:
  warn set acl_c_lp = $local_part@$domain

  # Acl_check_rcpt - checking the syntax is correct
  .include /usr/local/etc/exim/400.acl-check-rcpt-syntax.conf

  # Acl_check_rcpt - anti-spam - Host and others.
  .include /usr/local/etc/exim/410.acl-check-rcpt-spam.conf

  # Acl_check_rcpt - black-lists, delays, etc.
  .include /usr/local/etc/exim/420.acl-check-rcpt-end.conf


# Check the message body.
acl_check_content:

  # Include configuration message body check
  .include /usr/local/etc/exim/500.acl-check-data.conf


# What do we do with the mail.
begin routers

  # Include router configuration. 
  .include /usr/local/etc/exim/600.routers.conf


# Start transports - Delivers the mail.
begin transports

  # Include transports.
  .include /usr/local/etc/exim/700.transports.conf


# Configuration of repetition and rewriting.
.include /usr/local/etc/exim/800.retry.conf


#begin rewrite


# Authentication section when sending emails.
begin authenticators
  # Authenticate users.
  .include /usr/local/etc/exim/900.authenticators.conf