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Extensible Firmware Interface Specification
15-80 12/01/02 Version 1.10
EFI_BIS.GetBootObjectAuthorizationCheckFlag()
Summary
Retrieves the current status of the Boot Authorization Check Flag.
Prototype
typedef
EFI_STATUS
(EFIAPI *EFI_BIS_GET_BOOT_OBJECT_AUTHORIZATION_CHECKFLAG)(
IN BIS_APPLICATION_HANDLE AppHandle,
OUT BOOLEAN *CheckIsRequired
);
Parameters
AppHandle An opaque handle that identifies the caller’s instance of initialization of
the BIS service. Type BIS_APPLICATION_HANDLE
is defined in the
Initialize()
function description.
CheckIsRequired The function writes the value TRUE if a Boot Authorization Check is
currently required on this platform, otherwise the function writes
FALSE.
Description
This function retrieves the current status of the Boot Authorization Check Flag (in other words,
whether or not a Boot Authorization Check is currently required on this platform).
Status Codes Returned
EFI_SUCCESS The function completed successfully.
EFI_NO_MAPPING
The
AppHandle parameter is not or is no longer a valid
application instance handle associated with the EFI_BIS protocol.
EFI_OUT_OF_RESOURCES The function failed due to lack of memory or other resources.
EFI_INVALID_PARAMETER
The
CheckIsRequired parameter supplied by the caller is
NULL or an invalid memory reference.