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# this file is generated dynamically from the files in
# CONFDIR/conf.d/ or /etc/exim4/exim4.conf.template respectively and
# /etc/exim4/update-exim4.conf.conf
# Any changes you make here will be lost.
# See /usr/share/doc/exim4-base/README.Debian.gz and update-exim4.conf(8)
# for instructions of customization.
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#########

exim_path = /usr/sbin/exim4

CONFDIR = /etc/exim4

MESSAGE_SIZE_LIMIT = 10M

domainlist local_domains = @:dreambox:localhost

domainlist relay_to_domains = 

hostlist relay_from_hosts = 127.0.0.1 : ::::1 : 

qualify_domain = dreambox

DCreadhost = dreambox

DCsmarthost = smtp.mangodsp.com

local_interfaces = 127.0.0.1

LOCAL_DELIVERY=mail_spool

gecos_pattern = ^([^,:]*)
gecos_name = $1

DCconfig_satellite = 1

acl_smtp_rcpt = acl_check_rcpt

acl_smtp_data = acl_check_data

ifndef DC_minimaldns
host_lookup = *
endif

rfc1413_hosts = *
rfc1413_query_timeout = 30s

ignore_bounce_errors_after = 2d

timeout_frozen_after = 7d

freeze_tell = postmaster

ifndef SPOOLDIR
SPOOLDIR = /var/spool/exim4
endif
spool_directory = SPOOLDIR

trusted_users = uucp

begin acl

acl_whitelist_local_deny:
  accept hosts = ${if exists{CONFDIR/local_host_whitelist}\
                        {CONFDIR/local_host_whitelist}\
                        {}}
  accept senders = ${if exists{CONFDIR/local_sender_whitelist}\
                        {CONFDIR/local_sender_whitelist}\
                        {}}

acl_check_rcpt:
  accept hosts = :

  deny    domains       = +local_domains
          local_parts   = ^[.] : ^.*[@%!/|]
          message       = restricted characters in address

  deny    domains       = !+local_domains
          local_parts   = ^[./|] : ^.*[@%!] : ^.*/\\.\\./
          message       = restricted characters in address

  accept local_parts = postmaster
         domains = +local_domains

  deny message = sender envelope address $sender_address is locally blacklisted here. If you think this is wrong, get in touch with postmaster
       !acl = acl_whitelist_local_deny
       senders = ${if exists{CONFDIR/local_sender_blacklist}\
                             {CONFDIR/local_sender_blacklist}\
                             {}}

  deny message = sender IP address $sender_host_address is locally blacklisted here. If you think this is wrong, get in touch with postmaster
       !acl = acl_whitelist_local_deny
       hosts = ${if exists{CONFDIR/local_host_blacklist}\
                             {CONFDIR/local_host_blacklist}\
                             {}}

  accept domains = +local_domains
         endpass
         message = unknown user
         verify = recipient

  accept domains = +relay_to_domains
         endpass
         message = unrouteable address
         verify = recipient

  accept hosts = +relay_from_hosts

  accept authenticated = *

  deny message = relay not permitted

acl_check_data:
   warn condition = ${if !def:h_Message-ID: {1}}
        hosts = +relay_from_hosts
        message = Message-ID: <E$message_id@$primary_hostname>
		      

   accept

begin routers

hubbed_hosts:
  debug_print = "R: hubbed_hosts for $domain"
  driver = manualroute
  domains = "${if exists{CONFDIR/hubbed_hosts}\
                   {partial-lsearch;CONFDIR/hubbed_hosts}\
              fail}"
  route_data = ${lookup{$domain}partial-lsearch{CONFDIR/hubbed_hosts}}
  transport = remote_smtp

ifdef DCconfig_internet

dnslookup_relay_to_domains:
  debug_print = "R: dnslookup_relay_to_domains for $local_part@$domain"
  driver = dnslookup
  domains = ! +local_domains : +relay_to_domains
  transport = remote_smtp
  same_domain_copy_routing = yes
  no_more

dnslookup:
  debug_print = "R: dnslookup for $local_part@$domain"
  driver = dnslookup
  domains = ! +local_domains
  transport = remote_smtp
  same_domain_copy_routing = yes
  ignore_target_hosts = 0.0.0.0 : 127.0.0.0/8 : 192.168.0.0/16 :\
                        172.16.0.0/12 : 10.0.0.0/8 : 169.254.0.0/16
  no_more

endif

ifdef DCconfig_local
nonlocal:
  debug_print = "R: nonlocal for $local_part@$domain"
  driver = redirect
  domains = ! +local_domains
  allow_fail
  data = :fail: Mailing to remote domains not supported
  no_more

endif

ifdef DCconfig_smarthost DCconfig_satellite

smarthost:
  debug_print = "R: smarthost for $local_part@$domain"
  driver = manualroute
  domains = ! +local_domains
  transport = remote_smtp_smarthost
  route_list = * DCsmarthost
  host_find_failed = defer
  same_domain_copy_routing = yes
  no_more

endif

real_local:
  debug_print = "R: real_local for $local_part@$domain"
  driver = accept
  domains = +local_domains
  local_part_prefix = real-
  check_local_user
  transport = LOCAL_DELIVERY

system_aliases:
  debug_print = "R: system_aliases for $local_part@$domain"
  driver = redirect
  domains = +local_domains
  allow_fail
  allow_defer
  data = ${lookup{$local_part}lsearch{/etc/aliases}}
  file_transport = address_file

ifdef DCconfig_satellite
hub_user:
  debug_print = "R: hub_user for $local_part@$domain"
  driver = redirect
  domains = +local_domains
  data = ${local_part}@DCreadhost
  check_local_user

endif

userforward:
  debug_print = "R: userforward for $local_part@$domain"
  driver = redirect
  domains = +local_domains
  check_local_user
  file = $home/.forward
  no_verify
  no_expn
  check_ancestor
  allow_filter
  directory_transport = address_directory
  file_transport = address_file
  pipe_transport = address_pipe
  reply_transport = address_reply
  skip_syntax_errors
  syntax_errors_to = real-$local_part@$domain
  syntax_errors_text = \
    This is an automatically generated message. An error has\n\
    been found in your .forward file. Details of the error are\n\
    reported below. While this error persists, you will receive\n\
    a copy of this message for every message that is addressed\n\
    to you. If your .forward file is a filter file, or if it is\n\
    a non-filter file containing no valid forwarding addresses,\n\
    a copy of each incoming message will be put in your normal\n\
    mailbox. If a non-filter file contains at least one valid\n\
    forwarding address, forwarding to the valid addresses will\n\
    happen, and those will be the only deliveries that occur.

procmail:
  debug_print = "R: procmail for $local_part@$domain"
  driver = accept
  domains = +local_domains
  check_local_user
  transport = procmail_pipe
  require_files = ${local_part}:${home}/.procmailrc:+/usr/bin/procmail
  no_verify
  no_expn

maildrop:
  debug_print = "R: maildrop for $local_part@$domain"
  driver = accept
  domains = +local_domains
  check_local_user
  transport = maildrop_pipe
  require_files = ${local_part}:${home}/.mailfilter:+/usr/bin/maildrop
  no_verify
  no_expn

local_user:
  debug_print = "R: local_user for $local_part@$domain"
  driver = accept
  domains = +local_domains
  check_local_user
  local_parts = ! root
  transport = LOCAL_DELIVERY

mail4root:
  debug_print = "R: mail4root for $local_part@$domain"
  driver = redirect
  domains = +local_domains
  data = /var/mail/mail
  file_transport = address_file
  local_parts = root
  user = mail
  group = mail

begin transports

address_file:
  debug_print = "T: address_file for $local_part@$domain"
  driver = appendfile
  delivery_date_add
  envelope_to_add
  return_path_add

address_pipe:
  debug_print = "T: address_pipe for $local_part@$domain"
  driver = pipe
  return_fail_output

address_reply:
  debug_print = "T: autoreply for $local_part@$domain"
  driver = autoreply

mail_spool:
  debug_print = "T: appendfile for $local_part@$domain"
  driver = appendfile
  file = /var/mail/$local_part
  delivery_date_add
  envelope_to_add
  return_path_add
  group = mail
  mode = 0660
  mode_fail_narrower = false

maildir_home:
  debug_print = "T: maildir_home for $local_part@$domain"
  driver = appendfile
  directory = $home/Maildir
  delivery_date_add
  envelope_to_add
  return_path_add
  maildir_format
  mode = 0600
  mode_fail_narrower = false

maildrop_pipe:
  debug_print = "T: maildrop_pipe for $local_part@$domain"
  driver = pipe
  path = "/bin:/usr/bin:/usr/local/bin"
  command = "/usr/bin/maildrop"
  return_path_add
  delivery_date_add
  envelope_to_add

procmail_pipe:
  debug_print = "T: procmail_pipe for $local_part@$domain"
  driver = pipe
  path = "/bin:/usr/bin:/usr/local/bin"
  command = "/usr/bin/procmail"
  return_path_add
  delivery_date_add
  envelope_to_add

remote_smtp:
  debug_print = "T: remote_smtp for $local_part@$domain"
  driver = smtp

remote_smtp_smarthost:
  debug_print = "T: remote_smtp for $local_part@$domain"
  driver = smtp
  hosts_try_auth = ${if exists {CONFDIR/passwd.client}{DCsmarthost}{}}
  headers_rewrite = *@+local_domains $1@DCreadhost frs
  return_path = ${if match_domain{$sender_address_domain}{+local_domains}{${sender_address_local_part}@DCreadhost}fail}

address_directory:
  debug_print = "T: address_directory for $local_part@$domain"
  driver = appendfile
  envelope_to_add = true
  return_path_add = true
  check_string = ""
  escape_string = ""
  maildir_format

begin retry

*                      *           F,2h,15m; G,16h,1h,1.5; F,4d,6h

begin rewrite

*@+local_domains ${lookup{${local_part}}lsearch{/etc/email-addresses}\
                   {$value}fail} Ffrs

*@+local_domains "${if exists {CONFDIR/email-addresses}\
                    {${lookup{${local_part}}lsearch{CONFDIR/email-addresses}\
		    {$value}fail}}fail}" Ffrs

begin authenticators

cram_md5:
  driver = cram_md5
  public_name = CRAM-MD5
  client_name = ${extract{1}{:}{${lookup{$host}lsearch*{CONFDIR/passwd.client}{$value}fail}}}
  client_secret = ${extract{2}{:}{${lookup{$host}lsearch*{CONFDIR/passwd.client}{$value}fail}}}

plain:
  driver = plaintext
  public_name = PLAIN
  client_send = "${if !eq{$tls_cipher}{}{\
                     ^${extract{1}{::}\
		       {${lookup{$host}lsearch*{CONFDIR/passwd.client}{$value}fail}}}\
		     ^${extract{2}{::}\
		       {${lookup{$host}lsearch*{CONFDIR/passwd.client}{$value}fail}}}\
		   }fail}"

login:
  driver = plaintext
  public_name = LOGIN
  client_send = "${if !eq{$tls_cipher}{}{}fail}\
                 : ${extract{1}{::}\
		        {${lookup{$host}lsearch*{CONFDIR/passwd.client}{$value}fail}}} \
		 : ${extract{2}{::}\
		     {${lookup{$host}lsearch*{CONFDIR/passwd.client}{$value}fail}}}"