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From: Mimi Zohar <zohar@linux.ibm.com>
To: Vitaly Chikunov <vt@altlinux.org>,
	Herbert Xu <herbert@gondor.apana.org.au>
Cc: "David S. Miller" <davem@davemloft.net>,
	linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-integrity@vger.kernel.org,
	Mimi Zohar <zohar@linux.vnet.ibm.com>,
	Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
Subject: Re: [PATCH v2 0/2] crypto: streebog - add Streebog hash function
Date: Mon, 05 Nov 2018 07:48:33 -0500	[thread overview]
Message-ID: <1541422113.21115.44.camel@linux.ibm.com> (raw)
In-Reply-To: <20181103055145.ndvxd7nbnoqtwrk5@sole.flsd.net>

On Sat, 2018-11-03 at 08:51 +0300, Vitaly Chikunov wrote:
> Herbert,
> 
> On Wed, Oct 17, 2018 at 02:08:51PM +0800, Herbert Xu wrote:
> > On Fri, Oct 12, 2018 at 09:41:05AM +0300, Vitaly Chikunov wrote:
> > >
> > > It is the first part of attempts to add to the Integrity subsystem
> > > ability of verifying file and module signatures by Russian GOST
> > > algorithms.
> > 
> > It would be better if these patches are posted together.  That
> > way we don't end up with a situation where the algorithm goes into
> > the kernel but the ultimate user is rejected.
> 
> IMA does not need any particular patching inside of their subtree to
> support new hash, because it is using any hash registered in Hash Info
> which is still under crypto subtree. I added appropriate patch into v3
> which is already posted a week ago, and tested it to work correctly with
> ima_appraise=fix.

That's true, but the target subsystem should be made aware of the new
usage.

Thanks, Herbert.

Mimi

  reply	other threads:[~2018-11-05 22:08 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-10 12:12 [PATCH v2 0/2] crypto: streebog - add Streebog hash function Vitaly Chikunov
2018-10-10 12:12 ` [PATCH v2 1/2] " Vitaly Chikunov
2018-10-16 21:41   ` Vitaly Chikunov
2018-10-10 12:12 ` [PATCH v2 2/2] crypto: streebog - add Streebog test vectors Vitaly Chikunov
2018-10-16 21:33   ` Vitaly Chikunov
2018-10-12  6:16 ` [PATCH v2 0/2] crypto: streebog - add Streebog hash function Herbert Xu
2018-10-12  6:41   ` Vitaly Chikunov
2018-10-17  6:08     ` Herbert Xu
2018-11-03  5:51       ` Vitaly Chikunov
2018-11-05 12:48         ` Mimi Zohar [this message]
2018-11-05 12:55           ` Vitaly Chikunov
2018-11-05 13:01             ` Mimi Zohar

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