On Mon, November 6, 2006 1:07 pm, Gergo Szakal wrote: > http://l7-filter.sourceforge.net/ > > This thingy is for netfilter and it's an app layer packet classifier. > Does anyone know of such a tool for *BSD?
It'd probably be associated with the various firewalls. Looking for something like this with pf would probably be your best bet, I think. Layer 7 equipment is resource intensive, so it's a lot easier to find as hardware than software, especially if you want to process any sizable amount of bandwidth, in my experience.
