Re: netfilter IPv6 support

From: David S. Miller
Date: Thu Aug 26 2004 - 16:18:45 EST


On Thu, 26 Aug 2004 16:25:36 -0400
Jeff Garzik <jgarzik@xxxxxxxxx> wrote:

> As Andi puts it, there is no infinite hash.

Using hash tables would be the problem :-)

Longest matching prefix lookup algorithms are a well researched area.
One we have not taken advantage of much at all. This is more than
evident in our routing and netfilter code and I'm working to do
something about it. :-)
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