On 04/10/2013 1:47 AM, Nick Edwards wrote:
filter.d/dovecot.conf
[Definition]
failregex = (?: pop3-login|imap-login): (?:Authentication
failure|Aborted login \(auth failed|Aborted login \(tried to use
disabled|Disconnected \(auth failed).*rip=(?P<host>\S*),.*
ignoreregex =
The following is included with fail2ban 0.8.10
filters.d/dovecot.conf
# Fail2Ban configuration file for dovcot
#
# Author: Martin Waschbuesch
#
#
[Definition]
# 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 = .*(?:pop3-login|imap-login):.*(?:Authentication
failure|Aborted login \(auth failed|Aborted login \(tried to use
disabled|Disconnected \(auth failed).*\s+rip=(?P<host>\S*),.*
pam.*dovecot.*(?:authentication
failure).*\s+rhost=<HOST>(?:\s+user=.*)?\s*$
# Option: ignoreregex
# Notes.: regex to ignore. If this regex matches, the line is ignored.
# Values: TEXT
#
ignoreregex =
