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From: Hannes Reinecke <hare@suse.de>
To: Mark O'Donovan <shiftee@posteo.net>, linux-kernel@vger.kernel.org
Cc: linux-nvme@lists.infradead.org, sagi@grimberg.me, hch@lst.de,
	axboe@kernel.dk, kbusch@kernel.org,
	Akash Appaiah <Akash.Appaiah@dell.com>
Subject: Re: [PATCH v3 2/3] nvme-auth: use transformed key size to create resp
Date: Tue, 17 Oct 2023 08:06:07 +0200	[thread overview]
Message-ID: <41582b35-07a0-40ef-8b52-6148b6cf015b@suse.de> (raw)
In-Reply-To: <20231016225857.3085234-3-shiftee@posteo.net>

On 10/17/23 00:58, Mark O'Donovan wrote:
> This does not change current behaviour as the driver currently
> verifies that the secret size is the same size as the length of
> the transformation hash.
> 
> Co-developed-by: Akash Appaiah <Akash.Appaiah@dell.com>
> Signed-off-by: Akash Appaiah <Akash.Appaiah@dell.com>
> Signed-off-by: Mark O'Donovan <shiftee@posteo.net>
> ---
> V1 -> V2: support target implementation and controller secrets also
> V2 -> V3: return key from nvme_auth_transform_key
> 
Exactly what I had in mind. Thanks for doing this.

Reviewed-by: Hannes Reinecke <hare@suse.de>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke                Kernel Storage Architect
hare@suse.de                              +49 911 74053 688
SUSE Software Solutions GmbH, Maxfeldstr. 5, 90409 Nürnberg
HRB 36809 (AG Nürnberg), Geschäftsführer: Ivo Totev, Andrew
Myers, Andrew McDonald, Martje Boudien Moerman


  reply	other threads:[~2023-10-17  6:06 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-10-16 22:58 [PATCH v3 0/3] Remove secret-size restrictions for hashes Mark O'Donovan
2023-10-16 22:58 ` [PATCH v3 1/3] nvme-auth: alloc nvme_dhchap_key as single buffer Mark O'Donovan
2023-10-17  6:05   ` Hannes Reinecke
2023-10-17  6:09   ` Christoph Hellwig
2023-10-16 22:58 ` [PATCH v3 2/3] nvme-auth: use transformed key size to create resp Mark O'Donovan
2023-10-17  6:06   ` Hannes Reinecke [this message]
2023-10-17  6:12   ` Christoph Hellwig
2023-10-16 22:58 ` [PATCH v3 3/3] nvme-auth: allow mixing of secret and hash lengths Mark O'Donovan

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