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ckhung/sendmail-lines.conf

Last active Apr 15, 2016
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/etc/fail2ban/action.d/sendmail-lines.conf
# Fail2Ban configuration file
#
# Author: Cyril Jaquier
#
# $Revision$
#
# 詳見: 「fail2ban: 新手老手 root 網管都要練的金鐘罩」
# http://newtoypia.blogspot.tw/2016/04/fail2ban.html
[Definition]
# Option: actionstart
# Notes.: command executed once at the start of Fail2Ban.
# Values: CMD
#
actionstart = printf %%b "Subject: [Fail2Ban] <name>: started
Date: `date -u +"%%a, %%d %%h %%Y %%T +0000"`
From: Fail2Ban <<sender>>
To: <dest>\n
Hi,\n
The jail <name> has been started successfully.\n
Regards,\n
Fail2Ban" | /usr/sbin/sendmail -f <sender> <dest>
# Option: actionstop
# Notes.: command executed once at the end of Fail2Ban
# Values: CMD
#
actionstop = printf %%b "Subject: [Fail2Ban] <name>: stopped
Date: `date -u +"%%a, %%d %%h %%Y %%T +0000"`
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
#
actionban = printf %%b "Subject: [Fail2Ban] <name>: banned <ip>
Date: `date -u +"%%a, %%d %%h %%Y %%T +0000"`
From: Fail2Ban <<sender>>
To: <dest>\n
Hi,\n
The IP <ip> has just been banned by Fail2Ban after
<failures> attempts against <name>.\n\n
Lines containing IP:<ip> in <logpath>\n
`/bin/grep '\<<ip>\>' <logpath>`\n\n
Regards,\n
Fail2Ban" | /usr/sbin/sendmail -f <sender> <dest>
# 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
# Path to the log files which contain relevant lines for the abuser IP
#
logpath = /dev/null
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