Define a weak function which checks if the environment variable
capsule_authentication_enabled has been set, for enabling capsule
authentication. Other platforms might have a different mechanism to
determine this, and would then define their own platform specific
function.
Signed-off-by: Sughosh Ganu <sughosh.g...@linaro.org>
---
board/emulation/common/qemu_capsule.c | 6 ------
lib/efi_loader/efi_capsule.c | 6 ++++++
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/board/emulation/common/qemu_capsule.c
b/board/emulation/common/qemu_capsule.c
index 5cb461d52b..6b8a87022a 100644
--- a/board/emulation/common/qemu_capsule.c
+++ b/board/emulation/common/qemu_capsule.c
@@ -41,9 +41,3 @@ int efi_get_public_key_data(void **pkey, efi_uintn_t
*pkey_len)
return 0;
}
-
-bool efi_capsule_auth_enabled(void)
-{
- return env_get("capsule_authentication_enabled") != NULL ?
- true : false;
-}
diff --git a/lib/efi_loader/efi_capsule.c b/lib/efi_loader/efi_capsule.c
index 0cfff0daf7..1423b675c8 100644
--- a/lib/efi_loader/efi_capsule.c
+++ b/lib/efi_loader/efi_capsule.c
@@ -218,6 +218,12 @@ __weak int efi_get_public_key_data(void **pkey,
efi_uintn_t *pkey_len)
return 0;
}
+__weak bool efi_capsule_auth_enabled(void)
+{
+ return env_get("capsule_authentication_enabled") ?
+ true : false;
+}
+
efi_status_t efi_capsule_authenticate(const void *capsule, efi_uintn_t
capsule_size,
void **image, efi_uintn_t *image_size)
{
--
2.17.1
