Comment by tylerjl

Even assuming the worst - that is, that Shorewall development completely stalls - the firewall is fully functional for me and I haven't hit any show-stopping bugs, so my plan is to continue using it until it breaks somewhere down the line. After the many years of development that've gone into Shorewall, the dividends it pays now are the years and years of hardening that have let it age into a solid, reliable tool. My needs aren't really pushing the envelope of what Shorewall can do (just a home network gateway), so my hope is that I won't bump into anything esoteric in the meantime.