Date: Tue, 14 Nov 2006 19:09:30 +0000 From: David Malone <dwmalone@maths.tcd.ie> To: Max Laier <max@love2party.net> Cc: freebsd-hackers@freebsd.org, freebsd-net@freebsd.org Subject: Re: ipv6 connection hash function wanted ... Message-ID: <20061114190930.GA23096@walton.maths.tcd.ie> In-Reply-To: <200611141709.26644.max@love2party.net> References: <200611141709.26644.max@love2party.net>
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On Tue, Nov 14, 2006 at 05:09:20PM +0100, Max Laier wrote: > Any ideas? Any papers that deal with this problem? Assuming you don't want to use one of the standard cryptographic ones (which I can imagine being a bit slow for something done per-packet), then one option might be to use a simpler hash that is keyed. Choose the key at boot/module load time and make it hard to produce collisions unless you know the key. David.
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