26 Apr
2007
26 Apr
'07
8:08 a.m.
On 4/26/07, der Mouse <mouse at rodents.montreal.qc.ca> wrote:
The only hash function that reveals nothing of its
source data is one
that maps everything to the same value - and such a one fails
second-preimage resistance rather catastrophically. :-)
But just *look* at that compression ratio!
-ethan