Re:Maybe Skip SHA-3
by remcob on Wednesday May 31, 2017 @04:09PM
(#14455512)
Yes, I'm much more rooting for the Sponge construction than Keccak/SHA3 specifically. I'd like to see any permutation function get broad hardware support.
> I think there's wide agreement that SHA-3 is too conservative.
As you probably know, SHA3 originally had 18 rounds, but this was raised to 24 during the competition. This of course hurt performance. In some early proposals for a stream cipher, the authors reduced the rounds to 12 to get better performance.
> I think there's wide agreement that SHA-3 is too conservative.
As you probably know, SHA3 originally had 18 rounds, but this was raised to 24 during the competition. This of course hurt performance. In some early proposals for a stream cipher, the authors reduced the rounds to 12 to get better performance.