acrn-kernel/drivers/s390/crypto
Holger Dengler 26cfe2faa8 s390/pkey: zeroize key blobs
[ Upstream commit 844cf829e5 ]

Key blobs for the IOCTLs PKEY_KBLOB2PROTK[23] may contain clear key
material. Zeroize the copies of these keys in kernel memory after
creating the protected key.

Reviewed-by: Harald Freudenberger <freude@linux.ibm.com>
Signed-off-by: Holger Dengler <dengler@linux.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-06-09 10:34:13 +02:00
..
Makefile
ap_bus.c
ap_bus.h
ap_card.c
ap_debug.h
ap_queue.c
pkey_api.c
vfio_ap_debug.h
vfio_ap_drv.c
vfio_ap_ops.c
vfio_ap_private.h
zcrypt_api.c
zcrypt_api.h
zcrypt_card.c
zcrypt_cca_key.h
zcrypt_ccamisc.c
zcrypt_ccamisc.h
zcrypt_cex2a.c
zcrypt_cex2a.h
zcrypt_cex2c.c
zcrypt_cex2c.h
zcrypt_cex4.c
zcrypt_cex4.h
zcrypt_debug.h
zcrypt_ep11misc.c
zcrypt_ep11misc.h
zcrypt_error.h
zcrypt_msgtype6.c
zcrypt_msgtype6.h
zcrypt_msgtype50.c
zcrypt_msgtype50.h
zcrypt_queue.c