diff options
Diffstat (limited to 'lib/efi_loader/Kconfig')
| -rw-r--r-- | lib/efi_loader/Kconfig | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/lib/efi_loader/Kconfig b/lib/efi_loader/Kconfig index 9890144d416..1cfa24ffcf7 100644 --- a/lib/efi_loader/Kconfig +++ b/lib/efi_loader/Kconfig @@ -126,6 +126,7 @@ config EFI_GRUB_ARM32_WORKAROUND config EFI_RNG_PROTOCOL bool "EFI_RNG_PROTOCOL support" depends on DM_RNG + default y help Provide a EFI_RNG_PROTOCOL implementation using the hardware random number generator of the platform. @@ -145,4 +146,22 @@ config EFI_INITRD_FILESPEC help Full path of the initramfs file, e.g. mmc 0:2 initramfs.cpio.gz. +config EFI_SECURE_BOOT + bool "Enable EFI secure boot support" + depends on EFI_LOADER + select SHA256 + select RSA + select RSA_VERIFY_WITH_PKEY + select IMAGE_SIGN_INFO + select ASYMMETRIC_KEY_TYPE + select ASYMMETRIC_PUBLIC_KEY_SUBTYPE + select X509_CERTIFICATE_PARSER + select PKCS7_MESSAGE_PARSER + default n + help + Select this option to enable EFI secure boot support. + Once SecureBoot mode is enforced, any EFI binary can run only if + it is signed with a trusted key. To do that, you need to install, + at least, PK, KEK and db. + endif |