[cryptography] Digest comparison algorithm

Marsh Ray marsh at extendedsubset.com
Fri Dec 2 02:24:34 EST 2011


On 12/02/2011 01:21 AM, Marsh Ray wrote:
>
> Out of a set of 4096 (salt values) random functions each mapping
>
> { 1...256 } -> { 0 ... 255 }
> samples H[0] values
>
> how many would we expect to have all samples map to the same value,
> i.e., have a codomain size of 1 ?

s/codomain/image/

- Marsh



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