Under this configuration, UEFI secure boot support will be added
in later patches.
Signed-off-by: AKASHI Takahiro <takahiro.aka...@linaro.org>
---
lib/efi_loader/Kconfig | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/lib/efi_loader/Kconfig b/lib/efi_loader/Kconfig
index c7027a967653..d1c092a1d80a 100644
--- a/lib/efi_loader/Kconfig
+++ b/lib/efi_loader/Kconfig
@@ -115,4 +115,23 @@ config EFI_GRUB_ARM32_WORKAROUND
GRUB prior to version 2.04 requires U-Boot to disable caches. This
workaround currently is also needed on systems with caches that
cannot be managed via CP15.
+
+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
--
2.24.0
