MD5 Collision, Visualised
Ben Laurie
ben at algroup.co.uk
Sun Aug 28 17:10:56 EDT 2005
Steven M. Bellovin wrote:
> In message <4311AEBF.3040500 at algroup.co.uk>, Ben Laurie writes:
>
>>I wrote some code to show the internal state of MD5 during a collision...
>>
>>http://www.shmoo.com/md5-collision.html
>>
>
>
> Very nice, though you need to give a scale of rounds -- how many
> horizontal lines per round?
1 line is 1 round. There are 64 rounds per block and 2 message blocks,
plus a block of padding. That is, 192 rounds.
Cheers,
Ben.
--
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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