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Re: Re-encrypting using multi-key (was Re: Upgrading to a2.6Kernel on a Loop-AES Machine)

To: Grant Stephenson <grant@xxxxxxxxxxxxx>
Subject: Re: Re-encrypting using multi-key (was Re: Upgrading to a2.6Kernel on a Loop-AES Machine)
From: Jari Ruusu <jariruusu@xxxxxxxxxxxxxxxxxxxxx>
Date: Wed, 28 Jul 2004 18:48:12 +0300
Cc: "Eloy A. Paris" <peloy@xxxxxxxxxx>, linux-crypto@xxxxxxxxxxxx
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Grant Stephenson wrote:
> So does this Multikey mode require more resources?  I am running on only
> a 700 mhz laptop, and wonder if multikey would slow it down any.

On my 300MHz Pentium-2 test box, multi-key mode delivers about 80% - 83%
performance of single-key mode when both use AES128.

-- 
Jari Ruusu  1024R/3A220F51 5B 4B F9 BB D3 3F 52 E9  DB 1D EB E3 24 0E A9 DD

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Linux-crypto:  cryptography in and on the Linux system
Archive:       http://mail.nl.linux.org/linux-crypto/

References:
- Re-encrypting using multi-key (was Re: Upgrading to a 2.6 Kernel on a Loop-AES Machine)
  - From: Eloy A. Paris
- Re: Re-encrypting using multi-key (was Re: Upgrading to a 2.6 Kernel on a Loop-AES Machine)
  - From: Jari Ruusu
- Re: Re-encrypting using multi-key (was Re: Upgrading to a 2.6 Kernel on a Loop-AES Machine)
  - From: Grant Stephenson
- Re: Re-encrypting using multi-key (was Re: Upgrading to a 2.6Kernel on a Loop-AES Machine)
  - From: Jari Ruusu
- Re: Re-encrypting using multi-key (was Re: Upgrading to a 2.6Kernel on a Loop-AES Machine)
  - From: Grant Stephenson

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