From: Hannes Reinecke <hare@suse.de>
To: alistair23@gmail.com, chuck.lever@oracle.com, hare@kernel.org,
kernel-tls-handshake@lists.linux.dev, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org,
linux-nvme@lists.infradead.org, linux-nfs@vger.kernel.org
Cc: kbusch@kernel.org, axboe@kernel.dk, hch@lst.de, sagi@grimberg.me,
kch@nvidia.com, Alistair Francis <alistair.francis@wdc.com>
Subject: Re: [PATCH v3 1/8] net/handshake: Store the key serial number on completion
Date: Mon, 6 Oct 2025 08:15:20 +0200 [thread overview]
Message-ID: <35c2e995-2c54-4272-b731-9d1fd12ae0cb@suse.de> (raw)
In-Reply-To: <20251003043140.1341958-2-alistair.francis@wdc.com>
On 10/3/25 06:31, alistair23@gmail.com wrote:
> From: Alistair Francis <alistair.francis@wdc.com>
>
> Allow userspace to include a key serial number when completing a
> handshake with the HANDSHAKE_CMD_DONE command.
>
> We then store this serial number and will provide it back to userspace
> in the future. This allows userspace to save data to the keyring and
> then restore that data later.
>
> This will be used to support the TLS KeyUpdate operation, as now
> userspace can resume information about a established session.
>
> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
> ---
> v3:
> - No change
> v2:
> - Change "key-serial" to "session-id"
>
Reviewed-by: Hannes Reincke <hare@suse.de>
Cheers,
Hannes
--
Dr. Hannes Reinecke Kernel Storage Architect
hare@suse.de +49 911 74053 688
SUSE Software Solutions GmbH, Frankenstr. 146, 90461 Nürnberg
HRB 36809 (AG Nürnberg), GF: I. Totev, A. McDonald, W. Knoblich
next prev parent reply other threads:[~2025-10-06 6:15 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-03 4:31 [PATCH v3 0/8] nvme-tcp: Support receiving KeyUpdate requests alistair23
2025-10-03 4:31 ` [PATCH v3 1/8] net/handshake: Store the key serial number on completion alistair23
2025-10-06 6:15 ` Hannes Reinecke [this message]
2025-10-03 4:31 ` [PATCH v3 2/8] net/handshake: Define handshake_sk_destruct_req alistair23
2025-10-03 9:51 ` Simon Horman
2025-10-06 6:24 ` Hannes Reinecke
2025-10-03 4:31 ` [PATCH v3 3/8] net/handshake: Ensure the request is destructed on completion alistair23
2025-10-06 6:16 ` Hannes Reinecke
2025-10-07 1:22 ` Alistair Francis
2025-10-07 5:20 ` Hannes Reinecke
2025-10-03 4:31 ` [PATCH v3 4/8] nvmet: Expose nvmet_stop_keep_alive_timer publically alistair23
2025-10-03 9:51 ` Christoph Hellwig
2025-10-06 6:36 ` Hannes Reinecke
2025-10-03 4:31 ` [PATCH v3 5/8] net/handshake: Support KeyUpdate message types alistair23
2025-10-06 6:20 ` Hannes Reinecke
2025-10-03 4:31 ` [PATCH v3 6/8] nvme-tcp: Support KeyUpdate alistair23
2025-10-06 6:34 ` Hannes Reinecke
2025-10-03 4:31 ` [PATCH v3 7/8] nvmet-tcp: " alistair23
2025-10-03 9:54 ` Christoph Hellwig
2025-10-06 6:48 ` Hannes Reinecke
2025-10-17 1:53 ` Alistair Francis
2025-10-03 4:31 ` [PATCH v3 8/8] nvme-tcp: Allow userspace to trigger a KeyUpdate with debugfs alistair23
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