linux-kernel - Re: [PATCH RFC v1 2/3] ipv6: move from sha1 to blake2s in address calculation

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Message-ID: <CAHmME9p1NXemJnpZ07fAzkMMa-nQ4cBoQYP_Y+FpNFao0S5t_A@mail.gmail.com>
Date:   Wed, 12 Jan 2022 16:49:34 +0100
From:   "Jason A. Donenfeld" <Jason@...c4.com>
To:     Netdev <netdev@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>
Cc:     Geert Uytterhoeven <geert@...ux-m68k.org>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        Ard Biesheuvel <ardb@...nel.org>,
        Jean-Philippe Aumasson <jeanphilippe.aumasson@...il.com>,
        Linux Crypto Mailing List <linux-crypto@...r.kernel.org>
Subject: Re: [PATCH RFC v1 2/3] ipv6: move from sha1 to blake2s in address calculation

For the record, I've been able to simplify this even more in my
remove-sha1 branch: https://git.zx2c4.com/linux-dev/log/?h=remove-sha1
. We no longer need the packed struct and we handle that secret a bit
better too. If this patchset moves onto a non-RFC v2, that'll be part
of it.