2007-07-05 16:10:33 +00:00
|
|
|
# Fail2Ban configuration file
|
|
|
|
#
|
|
|
|
# Author: Cyril Jaquier
|
|
|
|
#
|
2008-07-21 14:13:13 +00:00
|
|
|
# $Revision: 701 $
|
2007-07-05 16:10:33 +00:00
|
|
|
#
|
|
|
|
|
|
|
|
[Definition]
|
|
|
|
|
|
|
|
# Option: actionstart
|
|
|
|
# Notes.: command executed once at the start of Fail2Ban.
|
|
|
|
# Values: CMD
|
|
|
|
#
|
2008-03-06 01:19:06 +00:00
|
|
|
actionstart = printf %%b "Subject: [Fail2Ban] <name>: started
|
2007-07-05 16:10:33 +00:00
|
|
|
From: Fail2Ban <<sender>>
|
|
|
|
To: <dest>\n
|
|
|
|
Hi,\n
|
|
|
|
The jail <name> has been started successfully.\n
|
|
|
|
Output will be buffered until <lines> lines are available.\n
|
|
|
|
Regards,\n
|
|
|
|
Fail2Ban" | /usr/sbin/sendmail -f <sender> <dest>
|
|
|
|
|
2008-03-06 01:19:06 +00:00
|
|
|
# Option: actionstop
|
2007-07-05 16:10:33 +00:00
|
|
|
# Notes.: command executed once at the end of Fail2Ban
|
|
|
|
# Values: CMD
|
|
|
|
#
|
|
|
|
actionstop = if [ -f <tmpfile> ]; then
|
2008-03-06 01:19:06 +00:00
|
|
|
printf %%b "Subject: [Fail2Ban] <name>: summary
|
2007-07-05 16:10:33 +00:00
|
|
|
From: Fail2Ban <<sender>>
|
|
|
|
To: <dest>\n
|
|
|
|
Hi,\n
|
|
|
|
These hosts have been banned by Fail2Ban.\n
|
|
|
|
`cat <tmpfile>`
|
|
|
|
Regards,\n
|
|
|
|
Fail2Ban" | /usr/sbin/sendmail -f <sender> <dest>
|
|
|
|
rm <tmpfile>
|
|
|
|
fi
|
2008-03-06 01:19:06 +00:00
|
|
|
printf %%b "Subject: [Fail2Ban] <name>: stopped
|
2007-07-05 16:10:33 +00:00
|
|
|
From: Fail2Ban <<sender>>
|
|
|
|
To: <dest>\n
|
|
|
|
Hi,\n
|
|
|
|
The jail <name> has been stopped.\n
|
|
|
|
Regards,\n
|
|
|
|
Fail2Ban" | /usr/sbin/sendmail -f <sender> <dest>
|
|
|
|
|
|
|
|
# Option: actioncheck
|
|
|
|
# Notes.: command executed once before each actionban command
|
|
|
|
# Values: CMD
|
|
|
|
#
|
|
|
|
actioncheck =
|
|
|
|
|
|
|
|
# Option: actionban
|
|
|
|
# Notes.: command executed when banning an IP. Take care that the
|
|
|
|
# command is executed with Fail2Ban user rights.
|
|
|
|
# Tags: <ip> IP address
|
|
|
|
# <failures> number of failures
|
|
|
|
# <time> unix timestamp of the ban time
|
|
|
|
# Values: CMD
|
|
|
|
#
|
2008-03-06 01:19:06 +00:00
|
|
|
actionban = printf %%b "`date`: <ip> (<failures> failures)\n" >> <tmpfile>
|
2007-07-05 16:10:33 +00:00
|
|
|
LINE=$( wc -l <tmpfile> | awk '{ print $1 }' )
|
2008-07-21 14:13:13 +00:00
|
|
|
if [ $LINE -ge <lines> ]; then
|
2008-03-06 01:19:06 +00:00
|
|
|
printf %%b "Subject: [Fail2Ban] <name>: summary
|
2007-07-05 16:10:33 +00:00
|
|
|
From: Fail2Ban <<sender>>
|
|
|
|
To: <dest>\n
|
|
|
|
Hi,\n
|
|
|
|
These hosts have been banned by Fail2Ban.\n
|
|
|
|
`cat <tmpfile>`
|
|
|
|
Regards,\n
|
|
|
|
Fail2Ban" | /usr/sbin/sendmail -f <sender> <dest>
|
|
|
|
rm <tmpfile>
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Option: actionunban
|
|
|
|
# Notes.: command executed when unbanning an IP. Take care that the
|
|
|
|
# command is executed with Fail2Ban user rights.
|
|
|
|
# Tags: <ip> IP address
|
|
|
|
# <failures> number of failures
|
|
|
|
# <time> unix timestamp of the ban time
|
|
|
|
# Values: CMD
|
|
|
|
#
|
|
|
|
actionunban =
|
|
|
|
|
|
|
|
[Init]
|
|
|
|
|
|
|
|
# Defaut name of the chain
|
|
|
|
#
|
|
|
|
name = default
|
|
|
|
|
|
|
|
# Destination/Addressee of the mail
|
|
|
|
#
|
|
|
|
dest = root
|
|
|
|
|
|
|
|
# Sender of the mail
|
|
|
|
#
|
|
|
|
sender = fail2ban
|
|
|
|
|
|
|
|
# Default number of lines that are buffered
|
|
|
|
#
|
|
|
|
lines = 5
|
|
|
|
|
|
|
|
# Default temporary file
|
|
|
|
#
|
|
|
|
tmpfile = /tmp/fail2ban-mail.txt
|
|
|
|
|