diff options
Diffstat (limited to 'security/integrity/ima/Kconfig')
| -rw-r--r-- | security/integrity/ima/Kconfig | 38 |
1 files changed, 34 insertions, 4 deletions
diff --git a/security/integrity/ima/Kconfig b/security/integrity/ima/Kconfig index 838476d780e5..f3a9cc201c8c 100644 --- a/security/integrity/ima/Kconfig +++ b/security/integrity/ima/Kconfig @@ -6,7 +6,6 @@ config IMA select SECURITYFS select CRYPTO select CRYPTO_HMAC - select CRYPTO_MD5 select CRYPTO_SHA1 select CRYPTO_HASH_INFO select TCG_TPM if HAS_IOMEM && !UML @@ -26,7 +25,7 @@ config IMA an aggregate integrity value over this list inside the TPM hardware, so that the TPM can prove to a third party whether or not critical system files have been modified. - Read <http://www.usenix.org/events/sec04/tech/sailer.html> + Read <https://www.usenix.org/events/sec04/tech/sailer.html> to learn more about IMA. If unsure, say N. @@ -54,7 +53,7 @@ config IMA_MEASURE_PCR_IDX config IMA_LSM_RULES bool - depends on IMA && AUDIT && (SECURITY_SELINUX || SECURITY_SMACK) + depends on IMA && AUDIT && (SECURITY_SELINUX || SECURITY_SMACK || SECURITY_APPARMOR) default y help Disabling this option will disregard LSM based policy rules. @@ -112,6 +111,10 @@ choice config IMA_DEFAULT_HASH_WP512 bool "WP512" depends on CRYPTO_WP512=y && !IMA_TEMPLATE + + config IMA_DEFAULT_HASH_SM3 + bool "SM3" + depends on CRYPTO_SM3=y && !IMA_TEMPLATE endchoice config IMA_DEFAULT_HASH @@ -121,6 +124,7 @@ config IMA_DEFAULT_HASH default "sha256" if IMA_DEFAULT_HASH_SHA256 default "sha512" if IMA_DEFAULT_HASH_SHA512 default "wp512" if IMA_DEFAULT_HASH_WP512 + default "sm3" if IMA_DEFAULT_HASH_SM3 config IMA_WRITE_POLICY bool "Enable multiple writes to the IMA policy" @@ -227,7 +231,7 @@ config IMA_APPRAISE_REQUIRE_POLICY_SIGS config IMA_APPRAISE_BOOTPARAM bool "ima_appraise boot parameter" - depends on IMA_APPRAISE && !IMA_ARCH_POLICY + depends on IMA_APPRAISE default y help This option enables the different "ima_appraise=" modes @@ -310,3 +314,29 @@ config IMA_APPRAISE_SIGNED_INIT default n help This option requires user-space init to be signed. + +config IMA_MEASURE_ASYMMETRIC_KEYS + bool + depends on IMA + depends on ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y + default y + +config IMA_QUEUE_EARLY_BOOT_KEYS + bool + depends on IMA_MEASURE_ASYMMETRIC_KEYS + depends on SYSTEM_TRUSTED_KEYRING + default y + +config IMA_SECURE_AND_OR_TRUSTED_BOOT + bool + depends on IMA_ARCH_POLICY + help + This option is selected by architectures to enable secure and/or + trusted boot based on IMA runtime policies. + +config IMA_DISABLE_HTABLE + bool "Disable htable to allow measurement of duplicate records" + depends on IMA + default n + help + This option disables htable to allow measurement of duplicate records. |