filtergen

packet filter generator for various firewall systems

Install

All systems
curl cmd.cat/filtergen.sh
Debian Debian
apt-get install filtergen
Ubuntu
apt-get install filtergen
image/svg+xml Kali Linux
apt-get install filtergen
Windows (WSL2)
sudo apt-get update sudo apt-get install filtergen
Raspbian
apt-get install filtergen

filtergen

packet filter generator for various firewall systems

filtergen is a packet filter generator. It compiles a fairly high-level description language into iptables, ipchains, or ipfilter scripts (and has bits of support for Cisco IOS access lists).