From: Martin Mares <mj@ucw•cz>
To: Paul Jackson <pj@sgi•com>
Cc: git@vger•kernel.org
Subject: Re: SHA1 hash safety
Date: Sun, 17 Apr 2005 01:18:32 +0200 [thread overview]
Message-ID: <20050416231832.GA11444@ucw.cz> (raw)
In-Reply-To: <20050416161153.534b47d5.pj@sgi.com>
Hi!
> We've already computed the chances of a random pure hash collision
> with SHA1 - it's something like an average of 1 collision every
> 10 billion years if we have 10,000 coders generating 1 new file
> version every minute, non-stop, 24 hours a day, 365 days a year.
GIT is safe even for the millions of monkeys writing Shakespeare :-)
Have a nice fortnight
--
Martin `MJ' Mares <mj@ucw•cz> http://atrey.karlin.mff.cuni.cz/~mj/
Faculty of Math and Physics, Charles University, Prague, Czech Rep., Earth
Homo homini lupus, frater fratri lupior, bohemus bohemo lupissimus.
next prev parent reply other threads:[~2005-04-16 23:14 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-04-16 12:24 SHA1 hash safety David Lang
2005-04-16 12:31 ` Ingo Molnar
2005-04-16 12:48 ` David Lang
2005-04-16 13:29 ` Brian O'Mahoney
2005-04-16 14:58 ` C. Scott Ananian
2005-04-16 15:11 ` Petr Baudis
2005-04-16 15:36 ` C. Scott Ananian
2005-04-16 22:56 ` David Lang
2005-04-16 23:11 ` Paul Jackson
2005-04-16 23:18 ` Martin Mares [this message]
2005-04-17 4:38 ` David A. Wheeler
2005-04-18 0:09 ` Theodore Ts'o
2005-04-16 15:49 ` ross
2005-04-17 6:35 ` Horst von Brand
2005-04-18 2:07 ` Brian O'Mahoney
2005-04-18 16:50 ` C. Scott Ananian
2005-04-16 19:16 ` Paul Jackson
2005-04-16 21:35 ` Brian O'Mahoney
2005-04-18 7:43 ` Andy Isaacson
2005-04-18 17:04 ` C. Scott Ananian
2005-04-19 22:30 ` David Meybohm
2005-04-19 22:48 ` C. Scott Ananian
2005-04-20 18:56 ` David Meybohm
2005-04-16 22:46 ` David Lang
2005-04-16 23:14 ` Paul Jackson
2005-04-16 22:33 ` David Lang
2005-04-17 3:23 ` Tkil
2005-04-17 4:09 ` Paul Jackson
2005-04-17 4:43 ` Tkil
2005-04-17 5:09 ` Paul Jackson
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