diff options
Diffstat (limited to 'security/integrity/ima/ima_main.c')
-rw-r--r-- | security/integrity/ima/ima_main.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/security/integrity/ima/ima_main.c b/security/integrity/ima/ima_main.c index 0d696431209c..2917f980bf30 100644 --- a/security/integrity/ima/ima_main.c +++ b/security/integrity/ima/ima_main.c @@ -319,6 +319,17 @@ int ima_module_check(struct file *file) return process_measurement(file, NULL, MAY_EXEC, MODULE_CHECK); } +int ima_fw_from_file(struct file *file, char *buf, size_t size) +{ + if (!file) { + if ((ima_appraise & IMA_APPRAISE_FIRMWARE) && + (ima_appraise & IMA_APPRAISE_ENFORCE)) + return -EACCES; /* INTEGRITY_UNKNOWN */ + return 0; + } + return process_measurement(file, NULL, MAY_EXEC, FIRMWARE_CHECK); +} + static int __init init_ima(void) { int error; |