Hi there,

On Sun, 25 Jun 2000, Wyman Eric Miles wrote:

> I can give a counterrecommendation, at least.  We have a Cryptoswift 100
> PCI demo unit.  I recompiled OpenSSL 0.9.5a with the patches Rainbow
> supplied.  
>
> The first card we got was DOA.  The system (Ultra 5/Solaris 2.6)
> recognized the 2nd fine.  For a while.  The OpenSSL speed benchmarks would
> hang and applications which required RSA keys were a little flighty.  We
> never did get an adequate, verifiable measure of performance from the CS
> 100.  After a day or two, the kernel module for the card lost track of the
> thing and no amount of effort since has allowed us to re-establish rapport
> with the device.

I won't get into discussing the merits (or otherwise) of the various
different hardware manufacturers, but will simply mention that I've been
running a CryptoSwift card in a test setup for some time, periodically
with some heavy load testing, and haven't had any problems. I'm running a
Linux setup BTW. Yes, YMMV but so far my mileage has been pretty good.

On a related subject, if you are interested and able, the "BRANCH_engine"
branch of the OpenSSL CVS repository has some work in progress providing
hardware support for various cards; CryptoSwift, Atalla, and nCipher are
in there so far to varying degress of completeness ... feel free to have a
play if you're interested in it.

Cheers,
Geoff


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