2 # Postfix master process configuration file. For details on the format
3 # of the file, see the master(5) manual page (command: "man 5 master").
5 # Do not forget to execute "postfix reload" after editing this file.
7 # ==========================================================================
8 # service type private unpriv chroot wakeup maxproc command + args
9 # (yes) (yes) (yes) (never) (100)
10 # ==========================================================================
11 #submission inet n - - - - smtpd
12 # -o smtpd_tls_security_level=encrypt
13 # -o smtpd_sasl_auth_enable=yes
14 # -o smtpd_client_restrictions=permit_sasl_authenticated,reject
15 # -o milter_macro_daemon_name=ORIGINATING
16 #smtps inet n - - - - smtpd
17 # -o smtpd_tls_wrappermode=yes
18 # -o smtpd_sasl_auth_enable=yes
19 # -o smtpd_client_restrictions=permit_sasl_authenticated,reject
20 # -o milter_macro_daemon_name=ORIGINATING
21 #628 inet n - - - - qmqpd
22 pickup fifo n - - 60 1 pickup
23 cleanup unix n - - - 0 cleanup
24 qmgr fifo n - n 300 1 qmgr
25 #qmgr fifo n - - 300 1 oqmgr
26 tlsmgr unix - - - 1000? 1 tlsmgr
27 rewrite unix - - - - - trivial-rewrite
28 bounce unix - - - - 0 bounce
29 defer unix - - - - 0 bounce
30 trace unix - - - - 0 bounce
31 verify unix - - - - 1 verify
32 flush unix n - - 1000? 0 flush
33 proxymap unix - - n - - proxymap
34 proxywrite unix - - n - 1 proxymap
35 smtp unix - - - - - smtp
36 #smtp inet n - - - - smtpd
38 # Before-filter SMTP server. Receive mail from the network and
39 # pass it to the content filter on localhost port 10025.
41 smtp inet n - - - 5 smtpd
42 -o smtpd_proxy_filter=127.0.0.1:10025
43 -o smtpd_client_connection_count_limit=10
45 # After-filter SMTP server. Receive mail from the content filter
46 # on localhost port 10026.
48 127.0.0.1:10026 inet n - n - - smtpd
49 -o smtpd_authorized_xforward_hosts=127.0.0.0/8
50 -o smtpd_client_restrictions=
51 -o smtpd_helo_restrictions=
52 -o smtpd_sender_restrictions=
53 -o smtpd_recipient_restrictions=permit_mynetworks,reject
54 -o smtpd_data_restrictions=
55 -o mynetworks=127.0.0.0/8
56 -o receive_override_options=no_unknown_recipient_checks
58 # When relaying mail as backup MX, disable fallback_relay to avoid MX loops
59 relay unix - - - - - smtp
60 -o smtp_fallback_relay=
61 # -o smtp_helo_timeout=5 -o smtp_connect_timeout=5
62 showq unix n - - - - showq
63 error unix - - - - - error
64 retry unix - - - - - error
65 discard unix - - - - - discard
66 local unix - n n - - local
67 virtual unix - n n - - virtual
68 lmtp unix - - - - - lmtp
69 anvil unix - - - - 1 anvil
70 scache unix - - - - 1 scache
72 # ====================================================================
73 # Interfaces to non-Postfix software. Be sure to examine the manual
74 # pages of the non-Postfix software to find out what options it wants.
76 # Many of the following services use the Postfix pipe(8) delivery
77 # agent. See the pipe(8) man page for information about ${recipient}
78 # and other message envelope options.
79 # ====================================================================
81 # maildrop. See the Postfix MAILDROP_README file for details.
82 # Also specify in main.cf: maildrop_destination_recipient_limit=1
84 maildrop unix - n n - - pipe
85 flags=DRhu user=vmail argv=/usr/bin/maildrop -d ${recipient}
87 # See the Postfix UUCP_README file for configuration details.
89 uucp unix - n n - - pipe
90 flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail ($recipient)
92 # Other external delivery methods.
94 ifmail unix - n n - - pipe
95 flags=F user=ftn argv=/usr/lib/ifmail/ifmail -r $nexthop ($recipient)
96 bsmtp unix - n n - - pipe
97 flags=Fq. user=bsmtp argv=/usr/lib/bsmtp/bsmtp -t$nexthop -f$sender $recipient
98 scalemail-backend unix - n n - 2 pipe
99 flags=R user=scalemail argv=/usr/lib/scalemail/bin/scalemail-store ${nexthop} ${user} ${extension}
100 mailman unix - n n - - pipe
101 flags=FR user=list argv=/usr/lib/mailman/bin/postfix-to-mailman.py