Full Disclosure mailing list archives
Entropy distribution to virtual machines
From: coderman <coderman () gmail com>
Date: Mon, 25 Jun 2012 12:03:55 -0700
On Mon, Jun 25, 2012 at 12:21 AM, BMF <badmotherfsckr () gmail com> wrote:
... I have a server with one of these in it: http://www.entropykey.co.uk/ although I still need to find a reasonably secure way to share the entropy with all of my VMs where it is really needed.
check out http://www.vanheusden.com/entropybroker/ or virtio-rng. i haven't used either; does anyone have positive experiences? for now, roll my own: pass entropy into guest kernel command line which is mixed into guest pool during init, then entropy distribution from host to guest egd's via tcp once networking is up. _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/
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