zec
/
zips
mirror of https://github.com/zcash/zips.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

State that Blake2b is used in sequential mode. 

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
This commit is contained in:
Daira Hopwood 2016-09-03 04:07:50 +01:00
parent 751d4cdaac
commit 0b0e4a6bb7
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
protocol/protocol.tex
View File

@ -1791,8 +1791,8 @@ length $\ell \typecolon 8\range{1}{64}$ bits. It is used in \crossref{hsig} and
\crossref{equihash}.
$\GeneralCRH{\ell}(p, x)$ is instantiated by unkeyed $\Blake{\ell}$, that is,
$\BlakeGeneric$ as defined in \cite{ANWW2013}, with an output digest length of
$\ell/8$ bytes, 16-byte personalization string $p$, and input $x$.
$\BlakeGeneric$ \cite{ANWW2013}\cite{RFC-7693} in sequential mode, with an output
digest length of $\ell/8$ bytes, 16-byte personalization string $p$, and input $x$.
\subparagraph{Note:}
$\Blake{\ell}$ is not the same as $\Blake{512}$ truncated to $\ell$ bits.