diff options
Diffstat (limited to 'arch/x86/kernel/ima_arch.c')
| -rw-r--r-- | arch/x86/kernel/ima_arch.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/arch/x86/kernel/ima_arch.c b/arch/x86/kernel/ima_arch.c index e47cd9390ab4..85de790583f9 100644 --- a/arch/x86/kernel/ima_arch.c +++ b/arch/x86/kernel/ima_arch.c @@ -3,6 +3,7 @@ * Copyright (C) 2018 IBM Corporation */ #include <linux/efi.h> +#include <linux/module.h> #include <linux/ima.h> extern struct boot_params boot_params; @@ -64,12 +65,19 @@ static const char * const sb_arch_rules[] = { "appraise func=KEXEC_KERNEL_CHECK appraise_type=imasig", #endif /* CONFIG_KEXEC_VERIFY_SIG */ "measure func=KEXEC_KERNEL_CHECK", +#if !IS_ENABLED(CONFIG_MODULE_SIG) + "appraise func=MODULE_CHECK appraise_type=imasig", +#endif + "measure func=MODULE_CHECK", NULL }; const char * const *arch_get_ima_policy(void) { - if (IS_ENABLED(CONFIG_IMA_ARCH_POLICY) && arch_ima_get_secureboot()) + if (IS_ENABLED(CONFIG_IMA_ARCH_POLICY) && arch_ima_get_secureboot()) { + if (IS_ENABLED(CONFIG_MODULE_SIG)) + set_module_sig_enforced(); return sb_arch_rules; + } return NULL; } |