shim.h


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#include "PeImage.h"

extern EFI_GUID SHIM_LOCK_GUID;

INTERFACE_DECL(_SHIM_LOCK);

typedef
EFI_STATUS
(*EFI_SHIM_LOCK_VERIFY) (
	IN VOID *buffer,
	IN UINT32 size
	);

typedef
EFI_STATUS
(*EFI_SHIM_LOCK_HASH) (
	IN char *data,
	IN int datasize,
	PE_COFF_LOADER_IMAGE_CONTEXT *context,
	UINT8 *sha256hash,
	UINT8 *sha1hash
	);

typedef
EFI_STATUS
(*EFI_SHIM_LOCK_CONTEXT) (
	IN VOID *data,
	IN unsigned int datasize,
	PE_COFF_LOADER_IMAGE_CONTEXT *context
	);

typedef struct _SHIM_LOCK {
	EFI_SHIM_LOCK_VERIFY Verify;
	EFI_SHIM_LOCK_HASH Hash;
	EFI_SHIM_LOCK_CONTEXT Context;
} SHIM_LOCK;

extern EFI_STATUS shim_init(void);
extern void shim_fini(void);