[noise] Specifying Blake2sp / Blake2bp
Jason A. Donenfeld
Jason at zx2c4.com
Tue May 2 06:31:18 PDT 2017
On Tue, May 2, 2017 at 1:50 PM, Jean-Philippe Aumasson
<jeanphilippe.aumasson at gmail.com> wrote:
> The parallel versions are mostly beneficial when hashing long (say, 1k+)
> messages and when faster hashing is noticeable. Not sure it's the case here.
Seems reasonable. So Trevor's conclusion holds.
(WireGuard ships a avx1-accelerated Blake2s compression function ,
which I suppose is more than necessary for Noise then.)
Thanks for the info!
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