diff options
Diffstat (limited to 'etc/postfix/master.cf')
| -rw-r--r-- | etc/postfix/master.cf | 37 |
1 files changed, 20 insertions, 17 deletions
diff --git a/etc/postfix/master.cf b/etc/postfix/master.cf index fd282dd2..7ce6e816 100644 --- a/etc/postfix/master.cf +++ b/etc/postfix/master.cf @@ -1,3 +1,6 @@ +# I follow these guides: +# https://wiki.archlinux.org/title/Postfix#Secure_SMTP_(receiving) + # # Postfix master process configuration file. For details on the format # of the file, see the master(5) manual page (command: "man 5 master" or @@ -16,13 +19,13 @@ smtp inet n - n - - smtpd #tlsproxy unix - - n - 0 tlsproxy # Choose one: enable submission for loopback clients only, or for any client. #127.0.0.1:submission inet n - n - - smtpd -#submission inet n - n - - smtpd -# -o syslog_name=postfix/submission -# -o smtpd_tls_security_level=encrypt -# -o smtpd_sasl_auth_enable=yes -# -o smtpd_tls_auth_only=yes +submission inet n - n - - smtpd + -o syslog_name=postfix/submission + -o smtpd_tls_security_level=encrypt + -o smtpd_sasl_auth_enable=yes + -o smtpd_tls_auth_only=yes # -o local_header_rewrite_clients=static:all -# -o smtpd_reject_unlisted_recipient=no + -o smtpd_reject_unlisted_recipient=no # Instead of specifying complex smtpd_<xxx>_restrictions here, # specify "smtpd_<xxx>_restrictions=$mua_<xxx>_restrictions" # here, and specify mua_<xxx>_restrictions in main.cf (where @@ -30,17 +33,17 @@ smtp inet n - n - - smtpd # -o smtpd_client_restrictions= # -o smtpd_helo_restrictions= # -o smtpd_sender_restrictions= -# -o smtpd_relay_restrictions= -# -o smtpd_recipient_restrictions=permit_sasl_authenticated,reject -# -o milter_macro_daemon_name=ORIGINATING + -o smtpd_relay_restrictions= + -o smtpd_recipient_restrictions=permit_sasl_authenticated,reject + -o milter_macro_daemon_name=ORIGINATING # Choose one: enable submissions for loopback clients only, or for any client. #127.0.0.1:submissions inet n - n - - smtpd -#submissions inet n - n - - smtpd -# -o syslog_name=postfix/submissions -# -o smtpd_tls_wrappermode=yes -# -o smtpd_sasl_auth_enable=yes +submissions inet n - n - - smtpd + -o syslog_name=postfix/submissions + -o smtpd_tls_wrappermode=yes + -o smtpd_sasl_auth_enable=yes # -o local_header_rewrite_clients=static:all -# -o smtpd_reject_unlisted_recipient=no + -o smtpd_reject_unlisted_recipient=no # Instead of specifying complex smtpd_<xxx>_restrictions here, # specify "smtpd_<xxx>_restrictions=$mua_<xxx>_restrictions" # here, and specify mua_<xxx>_restrictions in main.cf (where @@ -48,9 +51,9 @@ smtp inet n - n - - smtpd # -o smtpd_client_restrictions= # -o smtpd_helo_restrictions= # -o smtpd_sender_restrictions= -# -o smtpd_relay_restrictions= -# -o smtpd_recipient_restrictions=permit_sasl_authenticated,reject -# -o milter_macro_daemon_name=ORIGINATING + -o smtpd_relay_restrictions= + -o smtpd_recipient_restrictions=permit_sasl_authenticated,reject + -o milter_macro_daemon_name=ORIGINATING #628 inet n - n - - qmqpd pickup unix n - n 60 1 pickup cleanup unix n - n - 0 cleanup |