######################################################################
#                      DIRECTORS CONFIGURATION                       #
#             Specifies how local addresses are handled              #
######################################################################
#                          ORDER DOES MATTER                         #
#   A local address is passed to each in turn until it is accepted.  #
######################################################################

# This allows local delivery to be forced, avoiding alias files and
# forwarding.

real_local:
#!!# prefix renamed local_part_prefix
  driver = accept
  check_local_user
  local_part_prefix = real-
  transport = local_delivery

# This director handles aliasing using a traditional /etc/aliases file.
# If any of your aliases expand to pipes or files, you will need to set
# up a user and a group for these deliveries to run under. You can do
# this by uncommenting the "user" option below (changing the user name
# as appropriate) and adding a "group" option if necessary.

system_aliases:
  driver = redirect
  allow_defer
  allow_fail
  data = ${lookup{$local_part}lsearch{/etc/aliases}}
  file_transport = address_file
  pipe_transport = address_pipe
  retry_use_local_part
# user = list
# Uncomment the above line if you are running smartlist


# This director handles forwarding using traditional .forward files.
# It also allows mail filtering when a forward file starts with the 
# string "# Exim filter": to disable filtering, uncomment the "filter" 
# option. The check_ancestor option means that if the forward file 
# generates an address that is an ancestor of the current one, the 
# current one gets passed on instead. This covers the case where A is 
# aliased to B and B has a .forward file pointing to A.

# For standard debian setup of one group per user, it is acceptable---normal
# even---for .forward to be group writable. If you have everyone in one
# group, you should comment out the "modemask" line. Without it, the exim
# default of 022 will apply, which is probably what you want.

userforward:
#!!# filter renamed allow_filter
  driver = redirect
  allow_filter
  check_ancestor
  check_local_user
  file = $home/.forward
  file_transport = address_file
  modemask = 002
  pipe_transport = address_pipe
  reply_transport = address_reply
  no_verify

# This director runs procmail for users who have a .procmailrc file

procmail:
  driver = accept
  check_local_user
  require_files = ${local_part}:+${home}:+${home}/.procmailrc:+/usr/bin/procmail
  transport = procmail_pipe
  no_verify
    
# This director matches local user mailboxes.

localuser:
  driver = accept
  check_local_user
  transport = local_delivery



######################################################################
#                      TRANSPORTS CONFIGURATION                      #
######################################################################
#                       ORDER DOES NOT MATTER                        #
#     Only one appropriate transport is called for each delivery.    #
######################################################################

# This transport is used for local delivery to user mailboxes. On debian
# systems group mail is used so we can write to the /var/spool/mail
# directory. (The alternative, which most other unixes use, is to deliver
# as the user's own group, into a sticky-bitted directory)

begin transports

local_delivery:
  driver = appendfile
  envelope_to_add
  file = /var/mail/${local_part}
#  group = mail
  group = exim
  mode = 0660
  no_mode_fail_narrower
  return_path_add

# This transport is used for handling pipe addresses generated by
# alias or .forward files. If the pipe generates any standard output,
# it is returned to the sender of the message as a delivery error. Set
# return_fail_output instead if you want this to happen only when the
# pipe fails to complete normally.

address_pipe:
  driver = pipe
  path = /usr/bin:/bin:/usr/local/bin
  return_output

# This transport is used for handling file addresses generated by alias
# or .forward files.

address_file:
  driver = appendfile
  envelope_to_add
  return_path_add

# This transport is used for handling file addresses generated by alias
# or .forward files if the path ends in "/", which causes it to be treated
# as a directory name rather than a file name. Each message is then delivered
# to a unique file in the directory. If instead you want all such deliveries to
# be in the "maildir" format that is used by some other mail software,
# uncomment the final option below. If this is done, the directory specified
# in the .forward or alias file is the base maildir directory.
#
# Should you want to be able to specify either maildir or non-maildir
# directory-style deliveries, then you must set up yet another transport,
# called address_directory2. This is used if the path ends in "//" so should
# be the one used for maildir, as the double slash suggests another level
# of directory. In the absence of address_directory2, paths ending in //
# are passed to address_directory.

address_directory:
#!!# prefix renamed message_prefix
#!!# suffix renamed message_suffix
#!!# no_from_hack replaced by check_string
  driver = appendfile
  check_string = 
  message_prefix = ""
  message_suffix = ""
# maildir_format

# This transport is used for handling autoreplies generated by the filtering
# option of the forwardfile director.

address_reply:
  driver = autoreply

# This transport is used for procmail

procmail_pipe:
#!!# suffix renamed message_suffix
  driver = pipe
  command = "/usr/bin/procmail"
  delivery_date_add
  envelope_to_add
  message_suffix = ""
  return_path_add
# check_string = "From "
# escape_string = ">From "


# This transport is used for delivering messages over SMTP connections.

remote_smtp:
  driver = smtp
# authenticate_hosts = smarthost.isp.com

# To use SMTP AUTH when sending to a particular host, such as your ISP's
# smarthost, uncomment and edit the above line, and also the example
# client-side authenticators at the bottom of the file