# Fail2Ban configuration file
#
# Author: Cyril Jaquier
#
# $Revision$
#

[INCLUDES]

# Read common prefixes. If any customizations available -- read them from
# common.local
before = testcase-common.conf


[Definition]

_daemon = sshd

# Option:  failregex
# Notes.:  regex to match the password failures messages in the logfile. 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 = ^%(__prefix_line)s(?:error: PAM: )?Authentication failure for .* from <HOST>\s*$
            ^%(__prefix_line)s(?:error: PAM: )?User not known to the underlying authentication module for .* from <HOST>\s*$
            ^%(__prefix_line)s(?:error: PAM: )?User not known to the\nunderlying authentication.+$<SKIPLINES>^.+ module for .* from <HOST>\s*$

# Option:  ignoreregex
# Notes.:  regex to ignore. If this regex matches, the line is ignored.
# Values:  TEXT
#
ignoreregex = ^.+ john from host 192.168.1.1\s*$

# "maxlines" is number of log lines to buffer for multi-line regex searches
maxlines = 1

# "datepattern" allows setting of a custom data pattern as alternative 
# to the default date detectors. See manpage strptime(3) for date formats.
# NOTE: that ALL '%' must be prefixed with '%' due to string substitution
# e.g. %%Y-%%m-%%d %%H:%%M
datepattern = %%Y %%m %%d %%H:%%M:%%S

# Option:  journalmatch
# Notes.:  systemd journalctl style match filter for journal based backends
# Values:  TEXT
#
journalmatch = _COMM=sshd + _SYSTEMD_UNIT=sshd.service _UID=0
               "FIELD= with spaces " + AFIELD=" with + char and spaces"