diff options
Diffstat (limited to 'security/integrity/ima/Kconfig')
| -rw-r--r-- | security/integrity/ima/Kconfig | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/security/integrity/ima/Kconfig b/security/integrity/ima/Kconfig index e099875643c5..57515bc915c0 100644 --- a/security/integrity/ima/Kconfig +++ b/security/integrity/ima/Kconfig @@ -10,7 +10,7 @@ config IMA select CRYPTO_HASH_INFO select TCG_TPM if HAS_IOMEM && !UML select TCG_TIS if TCG_TPM && X86 - select TCG_IBMVTPM if TCG_TPM && PPC64 + select TCG_IBMVTPM if TCG_TPM && PPC_PSERIES help The Trusted Computing Group(TCG) runtime Integrity Measurement Architecture(IMA) maintains a list of hash @@ -131,3 +131,28 @@ config IMA_TRUSTED_KEYRING help This option requires that all keys added to the .ima keyring be signed by a key on the system trusted keyring. + +config IMA_LOAD_X509 + bool "Load X509 certificate onto the '.ima' trusted keyring" + depends on IMA_TRUSTED_KEYRING + default n + help + File signature verification is based on the public keys + loaded on the .ima trusted keyring. These public keys are + X509 certificates signed by a trusted key on the + .system keyring. This option enables X509 certificate + loading from the kernel onto the '.ima' trusted keyring. + +config IMA_X509_PATH + string "IMA X509 certificate path" + depends on IMA_LOAD_X509 + default "/etc/keys/x509_ima.der" + help + This option defines IMA X509 certificate path. + +config IMA_APPRAISE_SIGNED_INIT + bool "Require signed user-space initialization" + depends on IMA_LOAD_X509 + default n + help + This option requires user-space init to be signed. |