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-rw-r--r--security/Kconfig45
1 files changed, 9 insertions, 36 deletions
diff --git a/security/Kconfig b/security/Kconfig
index e4fe2f3c2c65..1d6463fb1450 100644
--- a/security/Kconfig
+++ b/security/Kconfig
@@ -40,8 +40,7 @@ config SECURITYFS
bool "Enable the securityfs filesystem"
help
This will build the securityfs filesystem. It is currently used by
- the TPM bios character driver and IMA, an integrity provider. It is
- not used by SELinux or SMACK.
+ various security modules (AppArmor, IMA, SafeSetID, TOMOYO, TPM).
If you are unsure how to answer this question, answer N.
@@ -236,45 +235,19 @@ source "security/tomoyo/Kconfig"
source "security/apparmor/Kconfig"
source "security/loadpin/Kconfig"
source "security/yama/Kconfig"
+source "security/safesetid/Kconfig"
source "security/integrity/Kconfig"
-choice
- prompt "Default security module"
- default DEFAULT_SECURITY_SELINUX if SECURITY_SELINUX
- default DEFAULT_SECURITY_SMACK if SECURITY_SMACK
- default DEFAULT_SECURITY_TOMOYO if SECURITY_TOMOYO
- default DEFAULT_SECURITY_APPARMOR if SECURITY_APPARMOR
- default DEFAULT_SECURITY_DAC
-
+config LSM
+ string "Ordered list of enabled LSMs"
+ default "yama,loadpin,safesetid,integrity,selinux,smack,tomoyo,apparmor"
help
- Select the security module that will be used by default if the
- kernel parameter security= is not specified.
-
- config DEFAULT_SECURITY_SELINUX
- bool "SELinux" if SECURITY_SELINUX=y
-
- config DEFAULT_SECURITY_SMACK
- bool "Simplified Mandatory Access Control" if SECURITY_SMACK=y
-
- config DEFAULT_SECURITY_TOMOYO
- bool "TOMOYO" if SECURITY_TOMOYO=y
-
- config DEFAULT_SECURITY_APPARMOR
- bool "AppArmor" if SECURITY_APPARMOR=y
-
- config DEFAULT_SECURITY_DAC
- bool "Unix Discretionary Access Controls"
-
-endchoice
+ A comma-separated list of LSMs, in initialization order.
+ Any LSMs left off this list will be ignored. This can be
+ controlled at boot with the "lsm=" parameter.
-config DEFAULT_SECURITY
- string
- default "selinux" if DEFAULT_SECURITY_SELINUX
- default "smack" if DEFAULT_SECURITY_SMACK
- default "tomoyo" if DEFAULT_SECURITY_TOMOYO
- default "apparmor" if DEFAULT_SECURITY_APPARMOR
- default "" if DEFAULT_SECURITY_DAC
+ If unsure, leave this as the default.
endmenu