Gentoo Archives: gentoo-hardened

From: Michael Orlitzky <michael@××××××××.com>
To: gentoo-hardened@l.g.o
Subject: Re: [gentoo-hardened] Running short of entropy...
Date: Tue, 09 Mar 2010 09:02:52
Message-Id: 4B9603DE.30502@orlitzky.com
In Reply to: Re: [gentoo-hardened] Running short of entropy... by Ed W
1 Ed W wrote:
2 > On 08/03/2010 05:49, Joseph C. Lininger wrote:
3 >> -----BEGIN PGP SIGNED MESSAGE-----
4 >> Hash: SHA256
5 >>
6 >>
7 >>> I think I may be running short of entropy, presumed due to SSP?
8 >>> Essentially I have two or three digit numbers from
9 >>> /proc/sys/kernel/random/entropy_avail
10 >>>
11 >> Try timer_entropyd. It's written by the same person who wrote
12 >> audio_entropyd and video_entropyd. The up side is you don't need any
13 >> special hardware and it will jump your available entropy up by quite a
14 >> bit. Not as good as a true hardware generator most likely, but probably
15 >> perfectly fine for your purposes.
16 >>
17 >> http://www.vanheusden.com/te/
18 >>
19 >> It's not available in portage, though I've been looking at writing an
20 >> ebuild for it.
21 >>
22 >
23 > Thanks for the suggestion - I had spotted it, but skipped over it
24 > temporarily since there was no ebuild.
25
26 I posted one to Bugzilla if you don't mind maintaining your own
27 overlays. Once it gets re-assigned and I've had enough coffee to
28 understand their FAQ, I might try to get it committed to sunrise.
29
30 http://bugs.gentoo.org/show_bug.cgi?id=308599

Replies

Subject Author
Re: [gentoo-hardened] Running short of entropy... Ed W <lists@××××××××××.com>