arno-fwfilter1
A filter script to make iptables firewall logs more readable for humans
Usage
arno-fwfilter [OPTIONS]
Overview
arno-fwfilter is a pipe filter script to make the firewall-log better readable. Some usage examples are:
Static firewall log filtering:
|
arno-fwfilter < logfile |
|---|---|
Realtime firewall logging on tty10:
|
tail --follow <logfile> | arno-fwfilter >/dev/tty10 & |
Options
-
--help, -h -
Print the available options.
-
--no-resolve, -r -
Disable resolving of IPs to names.
-
--html-output, -o -
Use basic HTML to format the output.
-
--no-locations, -l -
Disable to (try to) obtain the IP's geographical location. By default, http://www.hostip.info/ is visited to get this information.
-
--no-colors, -c -
Disable the use of colors in the output.
-
--single-line, -s -
Put all information about an event in a single line
Releases
10 releases since Debian 4.0 (Etch); the text changed 5 times.
--html-output since Debian 11 (Bullseye);
--no-resolve since Debian 10 (Buster);
-o since Debian 11 (Bullseye);
-r since Debian 10 (Buster).