Hi,
I would like to setup additional Milter in my Linux Appliance.
The problem is, that I have already one (defined in master.cf) which is
used by E-mail encryption system located on the same host.
Second milter I would like to setup for Data Loss Prevention System,
where E-Mail will be forwarded to external DLP System, where will be
checked and send back to Linux Appliance.
Bottom You will find my master.cf.
As You can see some BeforeQueue configuration using already port 10025
and AfterQueue using 10026.
I would like to forward messages to DLP System before encryption.
Example:
SMTP --- DLP Milter 10023 (before) ---> DLP System ---> SMTP 10024
(after) ---> SMTP 10025 (before) ---> encryption system ---> SMTP 10026
(after) ---> Final Delivery to recipient
Where to put new Milter configuration ? If I will put DLP milter
configuration before existing one, will it be enought ?
Does any one could help to setup two milters in single postfix instance
?
Thanks in advance for Your support.
Cheers
Konrad
##########################################
#
==========================================================================
# service type private unpriv chroot wakeup maxproc command + args
# (yes) (yes) (yes) (never) (100)
#
==========================================================================
pickup fifo n - n 60 1 pickup
cleanup unix n - n - 0 cleanup
qmgr fifo n - n 300 1 qmgr
rewrite unix - - n - - trivial-rewrite
bounce unix - - n - 0 bounce
defer unix - - n - 0 bounce
flush unix n - n 1000? 0 flush
proxymap unix - - n - - proxymap
smtp unix - - n - - smtp
relay unix - - n - - smtp
showq unix n - n - - showq
error unix - - n - - error
virtual unix - n n - - virtual
lmtp unix - - n - - lmtp
pickup fifo n - n 60 1 pickup
-o cleanup_service_name=pre-cleanup
pre-cleanup unix n - n - 0 cleanup
-o canonical_maps=
-o sender_canonical_maps=
-o recipient_canonical_maps=
-o masquerade_domains=
-o virtual_alias_maps=
cleanup unix n - n - 0 cleanup
-o header_checks=
-o mime_header_checks=
-o nested_header_checks=
-o body_checks=
# Interface to SecureMail PlugIn.
smgw unix - - n - 10 smtp
-o smtp_connection_cache_on_demand=no
# -o smtp_send_xforward_command=yes
# main external smtp entry for SecureMail (first interface)
:smtp inet n - n - 10 smtpd
-o message_size_limit=32768000
-o cleanup_service_name=pre-cleanup
-o content_filter=smgw:[127.0.0.1]:10025
-o receive_override_options=no_address_mappings
# reverse smtp entry for processed mails by SecureMail
127.0.0.1:10026 inet n - n - - smtpd
-o content_filter=
-o local_recipient_maps=
-o relay_recipient_maps=
-o smtpd_restriction_classes=
-o smtpd_client_restrictions=
-o smtpd_sender_restrictions=
-o smtpd_helo_restrictions=
-o smtpd_recipient_restrictions=permit_mynetworks,reject
-o
receive_override_options=no_unknown_recipient_checks,no_header_body_checks
-o mynetworks=127.0.0.0/8
-o in_flow_delay=0
-o smtpd_tls_security_level=none
# postfix generated settings following
trace unix - - n - 0 bounce
verify unix - - n - 1 verify
anvil unix - - n - 1 anvil
scache unix - - n - 1 scache
discard unix - - n - - discard
tlsmgr unix - - n 1000? 1 tlsmgr
retry unix - - n - - error
proxywrite unix - - n - 1 proxymap
#smtp inet n - n - 1 postscreen
#smtpd pass - - n - - smtpd
#dnsblog unix - - n - 0 dnsblog
#tlsproxy unix - - n - 0 tlsproxy
##########################################
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