From: Liliana Marie Prikler <liliana.prikler@gmail.com>
To: Vagrant Cascadian <vagrant@reproducible-builds.org>,
Guix Devel <guix-devel@gnu.org>
Subject: Re: maradns reproducibility fixes and the merits of picking a random number
Date: Wed, 08 Jun 2022 21:43:15 +0200 [thread overview]
Message-ID: <8edf50429401e456088d85317f1b43c6ba4859d0.camel@gmail.com> (raw)
In-Reply-To: <87pmjlfdjl.fsf@contorta>
Am Montag, dem 06.06.2022 um 18:49 -0700 schrieb Vagrant Cascadian:
> p.s. Obviously, I picked the best random number.
I beg to differ.
> +-RandomPrime: RandomPrime.c
> +- $(CC) -O3 -o RandomPrime RandomPrime.c
> +-
> +-DwRandPrime.h: RandomPrime
> +- if [ -e /dev/urandom ] ; then ./RandomPrime > DwRandPrime.h ;
> fi
> ++DwRandPrime.h:
> ++ echo '#define MUL_CONSTANT 1238145941' > DwRandPrime.h
This does not satisfy requirement #221: chosen by a fair dice roll.
Randomness can therefore not be guaranteed.
next prev parent reply other threads:[~2022-06-08 19:43 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-07 1:49 maradns reproducibility fixes and the merits of picking a random number Vagrant Cascadian
2022-06-07 3:24 ` Felix Lechner
2022-06-07 5:20 ` Julien Lepiller
2022-06-07 12:11 ` Brian Cully via Development of GNU Guix and the GNU System distribution.
2022-06-08 11:48 ` Efraim Flashner
2022-06-08 14:09 ` Tobias Geerinckx-Rice
2022-06-08 11:47 ` Efraim Flashner
2022-06-08 20:33 ` Vagrant Cascadian
2022-06-23 2:05 ` Vagrant Cascadian
2022-06-28 1:31 ` Vagrant Cascadian
2022-06-28 9:30 ` Efraim Flashner
2022-06-28 15:39 ` Jack Hill
2022-06-28 16:04 ` Tobias Geerinckx-Rice
2022-06-28 16:18 ` Gábor Boskovits
2022-06-28 16:33 ` Vagrant Cascadian
2022-06-28 19:06 ` Tobias Geerinckx-Rice
2022-06-28 19:15 ` Tobias Geerinckx-Rice
2022-07-12 2:36 ` Vagrant Cascadian
2022-07-12 2:41 ` Vagrant Cascadian
2022-07-18 11:21 ` Ludovic Courtès
2022-07-19 13:09 ` Tobias Geerinckx-Rice
2022-06-07 15:15 ` Ludovic Courtès
2022-06-08 19:28 ` Arun Isaac
2022-06-08 20:25 ` Vagrant Cascadian
2022-06-14 17:16 ` Philip McGrath
2022-06-08 19:43 ` Liliana Marie Prikler [this message]
2022-06-08 20:23 ` Vagrant Cascadian
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