config/postfix/master.cf

   1 #
   2 # Postfix master process configuration file.  For details on the format
   3 # of the file, see the Postfix master(5) manual page.
   4 #
   5 # ==========================================================================
   6 # service type  private unpriv  chroot  wakeup  maxproc command + args
   7 #               (yes)   (yes)   (yes)   (never) (100)
   8 # ==========================================================================
   9 smtp      inet  n       -       n       -       -       smtpd
  10 #submission inet n      -       n       -       -       smtpd
  11 #       -o smtpd_etrn_restrictions=reject
  12 #       -o smtpd_client_restrictions=permit_sasl_authenticated,reject
  13 #smtps    inet  n       -       n       -       -       smtpd
  14 #  -o smtpd_tls_wrappermode=yes -o smtpd_sasl_auth_enable=yes
  15 #submission   inet    n       -       n       -       -       smtpd
  16 #  -o smtpd_etrn_restrictions=reject
  17 #  -o smtpd_enforce_tls=yes -o smtpd_sasl_auth_enable=yes
  18 #628      inet  n       -       n       -       -       qmqpd
  19 pickup    fifo  n       -       n       60      1       pickup
  20 cleanup   unix  n       -       n       -       0       cleanup
  21 qmgr      fifo  n       -       n       300     1       qmgr
  22 #qmgr     fifo  n       -       n       300     1       oqmgr
  23 tlsmgr    unix  -       -       n       1000?   1       tlsmgr
  24 rewrite   unix  -       -       n       -       -       trivial-rewrite
  25 bounce    unix  -       -       n       -       0       bounce
  26 defer     unix  -       -       n       -       0       bounce
  27 trace     unix  -       -       n       -       0       bounce
  28 verify    unix  -       -       n       -       1       verify
  29 flush     unix  n       -       n       1000?   0       flush
  30 proxymap  unix  -       -       n       -       -       proxymap
  31 smtp      unix  -       -       n       -       -       smtp
  32 # When relaying mail as backup MX, disable fallback_relay to avoid MX loops
  33 relay     unix  -       -       n       -       -       smtp
  34         -o fallback_relay=
  35 #       -o smtp_helo_timeout=5 -o smtp_connect_timeout=5
  36 showq     unix  n       -       n       -       -       showq
  37 error     unix  -       -       n       -       -       error
  38 discard   unix  -       -       n       -       -       discard
  39 local     unix  -       n       n       -       -       local
  40 virtual   unix  -       n       n       -       -       virtual
  41 lmtp      unix  -       -       n       -       -       lmtp
  42 anvil     unix  -       -       n       -       1       anvil
  43 scache    unix  -       -       n       -       1       scache
  44 #
  45 # ====================================================================
  46 # Interfaces to non-Postfix software. Be sure to examine the manual
  47 # pages of the non-Postfix software to find out what options it wants.
  48 #
  49 # Many of the following services use the Postfix pipe(8) delivery
  50 # agent.  See the pipe(8) man page for information about ${recipient}
  51 # and other message envelope options.
  52 # ====================================================================
  53 #
  54 # maildrop. See the Postfix MAILDROP_README file for details.
  55 # Also specify in main.cf: maildrop_destination_recipient_limit=1
  56 #
  57 maildrop  unix  -       n       n       -       -       pipe
  58   flags=DRhu user=vmail argv=/usr/local/bin/maildrop -d ${recipient}
  59 #
  60 # The Cyrus deliver program has changed incompatibly, multiple times.
  61 #
  62 old-cyrus unix  -       n       n       -       -       pipe
  63   flags= user=cyrus argv=/usr/cyrus/bin/deliver -r ${sender} -m ${extension} ${user}
  64 # Cyrus 2.1.5 (Amos Gouaux)
  65 # Also specify in main.cf: cyrus_destination_recipient_limit=1
  66 cyrus     unix  -       n       n       -       -       pipe
  67   user=cyrus argv=/usr/lib/cyrus/deliver -e -r ${sender} -m ${extension} ${user}
  68 #
  69 # See the Postfix UUCP_README file for configuration details.
  70 #
  71 uucp      unix  -       n       n       -       -       pipe
  72   flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail ($recipient)
  73 #
  74 # Other external delivery methods.
  75 #
  76 procmail  unix  -       n       n       -       20      pipe
  77   flags=R user=cyrus argv=/usr/bin/procmail -r SENDER=${sender} -t -m USER=${user} EXTENSION=${extension} /etc/procmailrc
  78
  79 amavis    unix  -       -       n       -      2        lmtp
  80     -o lmtp_data_done_timeout=1200
  81     -o lmtp_send_xforward_command=yes
  82     -o disable_dns_lookups=yes
  83     -o max_use=20
  84
  85 127.0.0.1:10025 inet n  -       n       -       -       smtpd
  86     -o content_filter=
  87     -o local_recipient_maps=
  88     -o relay_recipient_maps=
  89     -o smtpd_delay_reject=no
  90     -o smtpd_restriction_classes=
  91     -o smtpd_client_restrictions=
  92     -o smtpd_helo_restrictions=
  93     -o smtpd_sender_restrictions=
  94     -o smtpd_recipient_restrictions=permit_mynetworks,reject
  95     -o smtpd_data_restrictions=reject_unauth_pipelining
  96     -o smtpd_end_of_data_restrictions=
  97     -o mynetworks=127.0.0.0/8
  98     -o smtpd_error_sleep_time=0
  99     -o smtpd_soft_error_limit=1001
 100     -o smtpd_hard_error_limit=1000
 101     -o smtpd_client_connection_count_limit=0
 102     -o smtpd_client_connection_rate_limit=0
 103     -o receive_override_options=no_header_body_checks,no_unknown_recipient_checks