Add config symbols for kernel keyring support

Enable selection of the kernel key retention framework and some of its
additional facilities; see Documentation/security/keys.txt and
security/keys/Kconfig for details

Signed-off-by: Nathaniel Wesley Filardo <nwfilardo@gmail.com>
This commit is contained in:
Nathaniel Wesley Filardo 2014-10-19 03:28:13 -04:00 committed by Felix Fietkau
parent 2d418381bb
commit 39d817cf38

View File

@ -251,6 +251,25 @@ if KERNEL_DEVTMPFS
endif
config KERNEL_KEYS
bool "Enable kernel access key retention support"
default n
config KERNEL_PERSISTENT_KEYRINGS
bool "Enable kernel persistent keyrings"
depends on KERNEL_KEYS
default n
config KERNEL_BIG_KEYS
bool "Enable large payload keys on kernel keyrings"
depends on KERNEL_KEYS
default n
config KERNEL_ENCRYPTED_KEYS
tristate "Enable keys with encrypted payloads on kernel keyrings"
depends on KERNEL_KEYS
default n
#
# CGROUP support symbols
#