linux-kernel - Re: [PATCH v2] crypto: add self-tests for rfc4309(ccm(aes))

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: <20090415112053.GA10188@gondor.apana.org.au>
Date:	Wed, 15 Apr 2009 19:20:53 +0800
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Jarod Wilson <jarod@...hat.com>
Cc:	linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org,
	Neil Horman <nhorman@...driver.com>
Subject: Re: [PATCH v2] crypto: add self-tests for rfc4309(ccm(aes))

On Mon, Apr 13, 2009 at 07:11:00PM -0400, Jarod Wilson wrote:
>
> +			case -EBADMSG:
> +				if (template[i].novrfy)
> +					/* verification failure was expected */
> +					goto next_aead_vector;
>  				/* fall through */

We should also fail if novrfy is true and we get a 0 return value.

I'd also prefer to have the novrfy infrastructure changes to go
into a separate patch.

Thanks,
-- 
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/