netdev - Re: [PATCH] drivers/net: remove network drivers' last few uses of IRQF_SAMPLE

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20080517220258.GC8140@cs181133002.pp.htv.fi>
Date:	Sun, 18 May 2008 01:02:58 +0300
From:	Adrian Bunk <bunk@...nel.org>
To:	Gilles Espinasse <g.esp@...e.fr>
Cc:	netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drivers/net: remove network drivers' last few uses of
	IRQF_SAMPLE_RANDOM

On Fri, May 16, 2008 at 10:08:29PM +0200, Gilles Espinasse wrote:
> 
> That's funny
> It does look to disturb some kernel developper that ethernet may be sniffed
> to feed a RNG
> even that could be very hard to reach any effective result in the case of a
> machine splitting
> different network segments.
> 
> In the same time, it does not disturb openssl developpers to include non
> initialised
> memory that may or may not be predictable to feed a RNG.
> http://marc.info/?l=openssl-dev&m=121095151003011&w=2

Why should it disturb them?

As is explained in the email you quote it cannot make the RNG
output worse.

>  Gilles

cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html