# Fail2Ban Apache pass filter
# This filter is for access.log, NOT for error.log
#
# The knocking request must have a referer.
[Definition]
failregex = ^<HOST> - \w+ \[\] "GET <knocking_url> HTTP/1\.[01]" 200 \d+ ".*" "[^-].*"$
ignoreregex =
datepattern = ^[^\[]*\[({DATE})
{^LN-BEG}
[Init]
knocking_url = /knocking/
# Author: Viktor Szépe