From: Peter Korsgaard <peter@korsgaard.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH] move random-seed from /etc to /var/lib
Date: Fri, 13 Mar 2015 00:01:28 +0100 [thread overview]
Message-ID: <8761a5hlbr.fsf@dell.be.48ers.dk> (raw)
In-Reply-To: <20150312002013.GA11018@vostro> (Alex Suykov's message of "Thu, 12 Mar 2015 02:20:13 +0200")
>>>>> "Alex" == Alex Suykov <alex.suykov@gmail.com> writes:
> In case / is mounted read-only, /etc is likely to be read-only
> as well, so the seed will not be saved.
But if rootfs is RO, so will /var/lib then?
I would rather get rid of the static random_seed file instead. Seeding
all Buildroot based devices with a RO rootfs from the same 512 bytes of
data can hardly be helpful for security.
For a R/W rootfs, why would /var/lib be any better than /etc?
--
Bye, Peter Korsgaard
next prev parent reply other threads:[~2015-03-12 23:01 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-12 0:20 [Buildroot] [PATCH] move random-seed from /etc to /var/lib Alex Suykov
2015-03-12 23:01 ` Peter Korsgaard [this message]
2015-03-12 23:09 ` Gustavo Zacarias
2015-03-12 23:12 ` Peter Korsgaard
2015-03-13 0:20 ` Alex Suykov
2015-03-13 6:20 ` Peter Korsgaard
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