linux-kernel - Re: [PATCH] crypto: Force panic on continuous CPRNG test failure when in FIPS mode

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: <20090128121741.GA17496@gondor.apana.org.au>
Date:	Wed, 28 Jan 2009 23:17:41 +1100
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Neil Horman <nhorman@...driver.com>
Cc:	linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] crypto: Force panic on continuous CPRNG test failure
	when in FIPS mode

On Wed, Jan 28, 2009 at 07:15:11AM -0500, Neil Horman wrote:
> On Wed, Jan 28, 2009 at 03:18:28PM +1100, Herbert Xu wrote:
> > 
> > I'm OK with this change but I'd like it to look like:
> > 
> > 	if (fips_enabled) {
> > 		panic(...)
> > 	}
> > 
> > 	blah blah blah
> > 
> > This way the FIPS crap doesn't get in the way of everyday use.
> > 
> > Thanks,
> 
> 
> Sure, new patch, extra commentary removed.  Also brought the panic/printk text
> into agreement.

Hmm no I wasn't referring to the comment, but rather that you
should just move the stuff in the else branch into the main code
path since the panic makes the else redundant.

Cheers,
-- 
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/