diff options
Diffstat (limited to 'security')
| -rw-r--r-- | security/integrity/ima/Kconfig | 25 | ||||
| -rw-r--r-- | security/integrity/ima/ima_template.c | 4 |
2 files changed, 27 insertions, 2 deletions
diff --git a/security/integrity/ima/Kconfig b/security/integrity/ima/Kconfig index e6628e783df1..de26cc873ae6 100644 --- a/security/integrity/ima/Kconfig +++ b/security/integrity/ima/Kconfig @@ -46,6 +46,31 @@ config IMA_LSM_RULES help Disabling this option will disregard LSM based policy rules. +choice + prompt "Default template" + default IMA_NG_TEMPLATE + depends on IMA + help + Select the default IMA measurement template. + + The original 'ima' measurement list template contains a + hash, defined as 20 bytes, and a null terminated pathname, + limited to 255 characters. The 'ima-ng' measurement list + template permits both larger hash digests and longer + pathnames. + + config IMA_TEMPLATE + bool "ima" + config IMA_NG_TEMPLATE + bool "ima-ng (default)" +endchoice + +config IMA_DEFAULT_TEMPLATE + string + depends on IMA + default "ima" if IMA_TEMPLATE + default "ima-ng" if IMA_NG_TEMPLATE + config IMA_APPRAISE bool "Appraise integrity measurements" depends on IMA diff --git a/security/integrity/ima/ima_template.c b/security/integrity/ima/ima_template.c index 1c4cf194592c..c28ff9bf8f32 100644 --- a/security/integrity/ima/ima_template.c +++ b/security/integrity/ima/ima_template.c @@ -127,8 +127,8 @@ static int init_defined_templates(void) struct ima_template_desc *ima_template_desc_current(void) { if (!ima_template) - ima_template = lookup_template_desc(IMA_TEMPLATE_IMA_NAME); - + ima_template = + lookup_template_desc(CONFIG_IMA_DEFAULT_TEMPLATE); return ima_template; } |