crypto/des: correct finalPermutation comment from 4-bit to 64-bit
The finalPermutation array operates on a 64-bit preoutput block,
not a 4-bit block. This updates the comment to accurately
reflect the size of the data being processed in the DES
algorithm's final permutation step.
Change-Id: Ib6a5828a2e72d8bc8d04a3d413eaac320c15df15
Reviewed-on: https://go-review.googlesource.com/c/go/+/730020 Reviewed-by: Roland Shoemaker <roland@golang.org> Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Reviewed-by: Filippo Valsorda <filippo@golang.org>
Auto-Submit: Filippo Valsorda <filippo@golang.org>