== Purgatory ==
A simple proof-of-concept ad-hoc firewall.

== Building Purgatory ==
$ ./waf configure
$ ./waf

== How to get started ==
$ cp purgatory.conf.example purgatory.conf
$ cp hosts.conf.example hosts.conf

Edit purgatory.conf and hosts.conf according to your system, and launch
purgatory:

$ sudo ./build/purgatory