fail2ban/0.8.6/filter.d/postfix-auth-dos.local
2017-11-27 04:23:54 +01:00

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# Fail2Ban configuration file
#
# Author: Christoph Kuchenbuch
#
# $Revision$
#
[Definition]
# Option: failregex
# Notes.: regex to match the (successfully) login via smtp-auth. The
# host must be matched by a group named "host". The tag "<HOST>" can
# be used for standard IP/hostname matching and is only an alias for
# (?:::f{4,6}:)?(?P<host>[\w\-.^_]+)
# Values: TEXT
#
failregex = (?i): \w+: client=[-._\w]+\[<HOST>\]\, sasl_method=(?:LOGIN|PLAIN|(?:CRAM|DIGEST)-MD5)+, sasl_username=\S+@\S+\.\w+\s*$
# Option: ignoreregex
# Notes.: regex to ignore. If this regex matches, the line is ignored.
# Values: TEXT
#
ignoreregex =