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Date:      Sat, 1 Mar 1997 20:55:35 -0500
From:      "David S. Miller" <davem@jenolan.rutgers.edu>
To:        proff@suburbia.net
Cc:        dg@root.com, netdev@roxanne.nuclecu.unam.mx, hackers@freebsd.org
Subject:   Re: ok, final sockhash changes, new diff
Message-ID:  <199703020155.UAA09547@jenolan.caipgeneral>
In-Reply-To: <19970302015140.2160.qmail@suburbia.net> (proff@suburbia.net)

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   From: proff@suburbia.net
   Date: Sun, 2 Mar 1997 12:51:40 +1100 (EST)

   No, you only need 8 bits of entropy if your hash table is 256
   entries long. This is easily contained in the remote addr, remote
   port and local port. It doesn't matter how many thousands of
   virtual addr port 80's you have, because the same port at the same
   remote will not be connecting to them all at the same time. Infact
   you could probably get away with just using the remote port and
   remote addr.

What if you have a seperate listening socket for port 80 on each of
those IP aliases?  I've seen people actually do this.

---------------------------------------------////
Yow! 11.26 MB/s remote host TCP bandwidth & ////
199 usec remote TCP latency over 100Mb/s   ////
ethernet.  Beat that!                     ////
-----------------------------------------////__________  o
David S. Miller, davem@caip.rutgers.edu /_____________/ / // /_/ ><



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