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Donenfeld" Date: Fri, 28 Jan 2022 01:39:22 +0100 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: RFC random(4) We don't need no steenking ... To: Sandy Harris Cc: Eric Biggers , Linux Crypto Mailing List , "Ted Ts'o" , Herbert Xu , John Denker Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org On 1/28/22, Sandy Harris wrote: > > Even in blake, > every iteration except the first applies the transform to > arbitrary somewhat random data. No. The compression function uses the IV always, to break potential symmetries. If you have a concrete idea, please just send a patch with good argumentation.