bybrooklyn/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-04-18 06:44:00 -04:00
Code Issues Packages Projects Releases Wiki Activity

nvmet-auth: update sc_c in target host hash calculation

Browse Source 
Commit 7e091add9c "nvme-auth: update sc_c in host response" added
the sc_c variable to the dhchap queue context structure which is
appropriately set during negotiate and then used in the host response.

This breaks secure concat connections with a Linux target as the target
code wasn't updated at the same time. This patch fixes this by adding a
new sc_c variable to the host hash calculations.

Fixes: 7e091add9c ("nvme-auth: update sc_c in host response")
Tested-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Tested-by: Yi Zhang <yi.zhang@redhat.com>
Reviewed-by: Martin George <marting@netapp.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
This commit is contained in:
Alistair Francis
2025-11-07 09:17:11 +10:00
committed by Keith Busch
parent 03b3bcd319
commit 159de7a825
3 changed files with 4 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/nvme/target/nvmet.h
View File

@@ -159,6 +159,7 @@ struct nvmet_sq {
bool authenticated;
struct delayed_work auth_expired_work;
u16 dhchap_tid;
u8 sc_c;
u8 dhchap_status;
u8 dhchap_step;
u8 *dhchap_c1;