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 smtp inet n - - - - smtpd
12 #submission inet n - - - - smtpd
13 # -o smtpd_tls_security_level=encrypt
14 # -o smtpd_sasl_auth_enable=yes
15 # -o smtpd_client_restrictions=permit_sasl_authenticated,reject
16 # -o milter_macro_daemon_name=ORIGINATING
17 #smtps inet n - - - - smtpd
18 # -o smtpd_tls_wrappermode=yes
19 # -o smtpd_sasl_auth_enable=yes
20 # -o smtpd_client_restrictions=permit_sasl_authenticated,reject
21 # -o milter_macro_daemon_name=ORIGINATING
22 #628 inet n - - - - qmqpd
23 pickup fifo n - - 60 1 pickup
24 cleanup unix n - - - 0 cleanup
25 qmgr fifo n - n 300 1 qmgr
26 #qmgr fifo n - - 300 1 oqmgr
27 tlsmgr unix - - - 1000? 1 tlsmgr
28 rewrite unix - - - - - trivial-rewrite
29 bounce unix - - - - 0 bounce
30 defer unix - - - - 0 bounce
31 trace unix - - - - 0 bounce
32 verify unix - - - - 1 verify
33 flush unix n - - 1000? 0 flush
34 proxymap unix - - n - - proxymap
35 proxywrite unix - - n - 1 proxymap
36 smtp unix - - - - - smtp
37 smtp inet n - - - - smtpd
39 # Before-filter SMTP server. Receive mail from the network and
40 # pass it to the content filter on localhost port 10025.
42 #smtp inet n - - - 15 smtpd
43 # -o smtpd_proxy_filter=127.0.0.1:10025
44 # -o smtpd_client_connection_count_limit=10
46 # After-filter SMTP server. Receive mail from the content filter
47 # on localhost port 10026.
49 #127.0.0.1:10026 inet n - n - - smtpd
50 # -o smtpd_authorized_xforward_hosts=127.0.0.0/8
51 # -o smtpd_client_restrictions=
52 # -o smtpd_helo_restrictions=
53 # -o smtpd_sender_restrictions=
54 # -o smtpd_recipient_restrictions=permit_mynetworks,reject
55 # -o smtpd_data_restrictions=
56 # -o mynetworks=127.0.0.0/8
57 # -o receive_override_options=no_unknown_recipient_checks
59 # When relaying mail as backup MX, disable fallback_relay to avoid MX loops
60 relay unix - - - - - smtp
61 -o smtp_fallback_relay=
62 # -o smtp_helo_timeout=5 -o smtp_connect_timeout=5
63 showq unix n - - - - showq
64 error unix - - - - - error
65 retry unix - - - - - error
66 discard unix - - - - - discard
67 local unix - n n - - local
68 virtual unix - n n - - virtual
69 lmtp unix - - - - - lmtp
70 anvil unix - - - - 1 anvil
71 scache unix - - - - 1 scache
73 # ====================================================================
74 # Interfaces to non-Postfix software. Be sure to examine the manual
75 # pages of the non-Postfix software to find out what options it wants.
77 # Many of the following services use the Postfix pipe(8) delivery
78 # agent. See the pipe(8) man page for information about ${recipient}
79 # and other message envelope options.
80 # ====================================================================
82 # maildrop. See the Postfix MAILDROP_README file for details.
83 # Also specify in main.cf: maildrop_destination_recipient_limit=1
85 maildrop unix - n n - - pipe
86 flags=DRhu user=vmail argv=/usr/bin/maildrop -d ${recipient}
88 # See the Postfix UUCP_README file for configuration details.
90 uucp unix - n n - - pipe
91 flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail ($recipient)
93 # Other external delivery methods.
95 ifmail unix - n n - - pipe
96 flags=F user=ftn argv=/usr/lib/ifmail/ifmail -r $nexthop ($recipient)
97 bsmtp unix - n n - - pipe
98 flags=Fq. user=bsmtp argv=/usr/lib/bsmtp/bsmtp -t$nexthop -f$sender $recipient
99 scalemail-backend unix - n n - 2 pipe
100 flags=R user=scalemail argv=/usr/lib/scalemail/bin/scalemail-store ${nexthop} ${user} ${extension}
101 mailman unix - n n - - pipe
102 flags=FR user=list argv=/usr/lib/mailman/bin/postfix-to-mailman.py