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Re: Pseudorandom Number Generator in Ansi X9.17

daemon@ATHENA.MIT.EDU (Ben Laurie)
Sun Nov 13 11:33:18 2005

X-Original-To: cryptography@metzdowd.com
X-Original-To: cryptography@metzdowd.com
Date: Sat, 12 Nov 2005 13:24:28 +0000
From: Ben Laurie <ben@algroup.co.uk>
To: Terence Joseph <tjormor@hotmail.com>
Cc: cryptography@metzdowd.com
In-Reply-To: <BAY21-F2491551ED158D0DA62303EBC660@phx.gbl>

Terence Joseph wrote:
> Hi,
> 
> The Pseudorandom Number Generator specified in Ansi X9.17 used to be one
> of the best PRNGs available if I am correct.

It was? When? I had to replace the OpenSSL PRNG with X9.31 (as has been
discussed elsewhere, this is the same PRNG) for the FIPS-140
certification, and in my opinion it was a large step backwards.

-- 
http://www.apache-ssl.org/ben.html       http://www.thebunker.net/

"There is no limit to what a man can do or how far he can go if he
doesn't mind who gets the credit." - Robert Woodruff

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