PHK's MD5 might not be slow enough anymore

[Xin LI]

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On 2010/01/28 12:18, Chris Palmer wrote:
> For backwards compatibility, which do people prefer: Creating a new $N$
> prefix every time we re-tune the algorithm, or using a new notation to say
> how many times this password was hashed? For example: $1.1000$, $1.100000$,
> et c.?

I'd vote for $1.nnnn$, as a good side effect it would be tunable by the
administrators who want to fine tune the round number as need.

Cheers,
- -- 
Xin LI <delphij at delphij.net>	http://www.delphij.net/
FreeBSD - The Power to Serve!	       Live free or die
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