Date: 04 Dec 2003 20:17:23 -0500 From: Lowell Gilbert <freebsd-questions-local@be-well.ilk.org> To: PRZ <kifah@prz.tu-berlin.de> Cc: freebsd-questions@freebsd.org Subject: Re: Ipsec bridging on FreeBSD Message-ID: <44ad68vza4.fsf@be-well.ilk.org> In-Reply-To: <9310752411.20031204133832@prz.tu-berlin.de> References: <9310752411.20031204133832@prz.tu-berlin.de>
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Kifah Abbad <kifah@prz.tu-berlin.de> writes: > Hi everyone, > > I am working on my thesis , and i found some difficulties doing some > tasks of the project on openbsd so i am planning to move to freebsd.I > want to ask some questions, concerning tasks of the project, and i > hope someone would confirm or not. > > 1. Does freebsd offer s reasonable way for divert socket? i heard it > could be done using netgraph...It should be also possible to catch > ethernet frames (not only IP), since this would be happening on an > ipsec bridge. > > 2.This brings me to following point: Is there a similar solution for > ipsec-bridging, like explained in the example of "man brconfig" of > openbsd? > > 3.IS it possible to do MAC-Adress spoofing on a freeBSD machine? Sounds like you want the Berkeley Packet Filter. http://www.freebsd.org/cgi/man.cgi?query=bpf Should be available on OpenBSD too, if my memory serves.
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