Editing Whirlpool (hash function) (section)

== Whirlpool hashes ==
The Whirlpool algorithm has undergone two revisions since its original 2000 specification.

People incorporating Whirlpool will most likely use the most recent revision of Whirlpool; while there are no known security weaknesses in earlier versions of Whirlpool, the most recent revision has better hardware implementation efficiency characteristics, and is also likely to be more secure. As mentioned earlier, it is also the version adopted in the ISO/IEC 10118-3 [[international standard]].

The 512-bit (64-byte) Whirlpool hashes (also termed ''message digests'') are typically represented as 128-digit [[hexadecimal]] numbers.<br />
The following demonstrates a 43-byte [[ASCII]] input (not including quotes) and the corresponding Whirlpool hashes:

{| class="wikitable"
|-
! Version !! Input String !! Computed Hash
|-
| Whirlpool-0 || style="text-align: center;width:22em;"| ''"''[[The quick brown fox jumps over the lazy dog]]''"'' ||
  4F8F5CB531E3D49A61CF417CD133792CCFA501FD8DA53EE368FED20E5FE0248C
  3A0B64F98A6533CEE1DA614C3A8DDEC791FF05FEE6D971D57C1348320F4EB42D
|-
| Whirlpool-T || style="text-align: center;width:22em;"| ''"''The quick brown fox jumps over the lazy dog''"'' ||
  3CCF8252D8BBB258460D9AA999C06EE38E67CB546CFFCF48E91F700F6FC7C183
  AC8CC3D3096DD30A35B01F4620A1E3A20D79CD5168544D9E1B7CDF49970E87F1
|-
| Whirlpool || style="text-align: center;width:22em;"| ''"''The quick brown fox jumps over the lazy dog''"'' ||
  B97DE512E91E3828B40D2B0FDCE9CEB3C4A71F9BEA8D88E75C4FA854DF36725F
  D2B52EB6544EDCACD6F8BEDDFEA403CB55AE31F03AD62A5EF54E42EE82C3FB35
|}