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From: Trekie <trekie@sinister.cz>
To: David Rientjes <rientjes@google.com>
Cc: git@vger.kernel.org
Subject: Re: [RFC] adding support for md5
Date: Fri, 18 Aug 2006 12:52:38 +0200	[thread overview]
Message-ID: <44E59BF6.2070909@sinister.cz> (raw)
In-Reply-To: <Pine.LNX.4.63.0608172259280.25827@chino.corp.google.com>

Hi,

I'd like to point out that while finding collision for SHA1 according to
the Wikipedia needs 2^63 operations and AFAIK no collision has been
found yet, finding collision for MD5 can be achieved in a minute and
less (see http://cryptography.hyperlink.cz/2006/tunnels.pdf for details).

David Brodsky

  parent reply	other threads:[~2006-08-18 10:49 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-08-18  6:01 [RFC] adding support for md5 David Rientjes
2006-08-18  9:59 ` Nguyễn Thái Ngọc Duy
2006-08-18 10:21 ` Johannes Schindelin
2006-08-18 12:31   ` Petr Baudis
2006-08-18 20:35   ` David Rientjes
2006-08-18 10:52 ` Trekie [this message]
2006-08-18 10:56   ` Johannes Schindelin
2006-08-18 11:27     ` Trekie
2006-08-18 11:37       ` Johannes Schindelin
2006-08-18 21:52 ` Jon Smirl
2006-08-19  2:35   ` Johannes Schindelin
2006-08-19 20:50 ` Linus Torvalds
2006-08-21 20:44   ` Chris Wedgwood
2006-08-22  6:18     ` Junio C Hamano
2006-08-23  4:14       ` Shawn Pearce
2006-08-23  4:46         ` Junio C Hamano
2006-08-23  6:49           ` Shawn Pearce
2006-08-24  7:36             ` Junio C Hamano
2006-08-24  8:08               ` Shawn Pearce
2006-08-24 10:34                 ` Junio C Hamano
  -- strict thread matches above, loose matches on Subject: below --
2006-08-19  3:19 linux
2006-08-19 22:30 ` Petr Baudis

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