May 26, 2018

High Level Firewall Language

hlfl stands for “High Level Firewall Language”. It permits writing firewalling rules using a high level language, and transforms them into rules for real software, like ipfilter, ipchains or cisco rules.

You could make contact with the developers by subscribing to There is also an announce ML at These lists are managed by majordomo write to with “help” in the body of your mail.

WWW https//