On Wed, Dec 15, 2004 at 11:45:40AM +0300, Gleb Smirnoff wrote: > On Tue, Dec 14, 2004 at 01:12:31PM -0500, James wrote: > J> The way we have approached this in the past is to install /32 host routes > J> for each interface addr's and respective subnet and broadcast /32 addresses > J> into the kernel RIB, destined to lo0 interface. Place your per-interface > J> filter on 'lo0' interface and packets destined to router iteslf will be > J> subject to loopback filter before making it onto upper layer protocol. > > I was thinking of this idea, too. So, it works?
It works indeed. If folks want me to, I'll provide patches to ip_fastfwd.c after christmas-new-year break. (I have too much stuff on my plate right now) Just to note, the patch will _not_ touch ip_input.c. Receive path should not even exist on a host system, only on a router running hard core routing code (aka ip_fastforward() being the routing code). -J -- James Jun TowardEX Technologies, Inc. Technical Lead Boston IPv4/IPv6 Web Hosting, Colocation and [EMAIL PROTECTED] Network design/consulting & configuration services cell: 1(978)-394-2867 web: http://www.towardex.com , noc: www.twdx.net _______________________________________________ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "[EMAIL PROTECTED]"
