Re: BSD license compatible hash algorithm?
- From: "Aryeh M. Friedman" <aryeh.friedman@xxxxxxxxx>
- Date: Fri, 28 Dec 2007 08:03:40 -0500
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Ivan Voras wrote:
On 28/12/2007, Aryeh M. Friedman <aryeh.friedman@xxxxxxxxx> wrote:Matter of fact this weakness is the main avenue of attack on
All hashs have issues with pooling.... see
http://www.burtleburtle.net/bob/hash/index.html...
Here's a more direct link:
http://www.burtleburtle.net/bob/hash/doobs.html
This one is much better according to
http://en.wikipedia.org/wiki/Hash_table#Choosing_a_good_hash_function
cryptographic hashes see http://eprint.iacr.org/2004/199.pdf
A slightly off topic side note NIST is having a contest to attempt to
mitigate these issues in "SHA-3" see:
http://csrc.nist.gov/groups/ST/hash/sha-3/index.html. Currently
there only 4 teams that have expressed interest in entering perhaps
this will get more interest.
- --
Aryeh M. Friedman
FloSoft Systems
http://www.flosoft-systems.com
Developer, not business, friendly
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