Matthew Mondor <mmondor@gobot.ca> writes:

> > 	openbsd seem to have the functionality implemented as combination of
> > 	PF packet filter and ftp-proxy(8).
> > 	i guess you will want to check it out.
> 
> Thanks alot, I will definitely check those out, PF as in BPF(4)? It is
> true that faith(4) when looking at it seems alot like it...

No, pf like the packet filter in openbsd (ipf is equivalent in netbsd).

Its not that hard to create a pf-lkm for netbsd, I did that before ipf had
ipv6 support in netbsd. pfil hooks in netbsd are cool (btw, can someone
please fix docu bug kern/15060 ?)

Love