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| author | Hannes Reinecke <hare@suse.de> | 2022-06-27 11:52:02 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-08-02 17:14:49 -0600 |
| commit | f50fff73d620cd6e8f48bc58d4f1c944615a3fea (patch) | |
| tree | e09610be62695593249b54f2081d954cffcf2f27 /drivers/nvme/Kconfig | |
| parent | 3bf2fde6fcc49ccc899cd2a853888823662ccd4c (diff) | |
| download | linux-rpi-f50fff73d620cd6e8f48bc58d4f1c944615a3fea.tar.gz linux-rpi-f50fff73d620cd6e8f48bc58d4f1c944615a3fea.tar.bz2 linux-rpi-f50fff73d620cd6e8f48bc58d4f1c944615a3fea.zip | |
nvme: implement In-Band authentication
Implement NVMe-oF In-Band authentication according to NVMe TPAR 8006.
This patch adds two new fabric options 'dhchap_secret' to specify the
pre-shared key (in ASCII respresentation according to NVMe 2.0 section
8.13.5.8 'Secret representation') and 'dhchap_ctrl_secret' to specify
the pre-shared controller key for bi-directional authentication of both
the host and the controller.
Re-authentication can be triggered by writing the PSK into the new
controller sysfs attribute 'dhchap_secret' or 'dhchap_ctrl_secret'.
Signed-off-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Christoph Hellwig <hch@lst.de>
[axboe: fold in clang build fix]
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/nvme/Kconfig')
| -rw-r--r-- | drivers/nvme/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/nvme/Kconfig b/drivers/nvme/Kconfig index 87ae409a32b9..656e46d938da 100644 --- a/drivers/nvme/Kconfig +++ b/drivers/nvme/Kconfig @@ -1,6 +1,7 @@ # SPDX-License-Identifier: GPL-2.0-only menu "NVME Support" +source "drivers/nvme/common/Kconfig" source "drivers/nvme/host/Kconfig" source "drivers/nvme/target/Kconfig" |