1 files changed, 122 insertions, 0 deletions
diff --git a/src/VBox/Devices/EFI/Firmware/SecurityPkg/FvReportPei/FvReportPei.h b/src/VBox/Devices/EFI/Firmware/SecurityPkg/FvReportPei/FvReportPei.h
new file mode 100644
index 00000000..a27e6f9a
--- /dev/null
+++ b/src/VBox/Devices/EFI/Firmware/SecurityPkg/FvReportPei/FvReportPei.h
@@ -0,0 +1,122 @@
+/** @file
+  Definitions for OBB FVs verification.
+
+Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef __FV_REPORT_PEI_H__
+#define __FV_REPORT_PEI_H__
+
+#include <PiPei.h>
+
+#include <IndustryStandard/Tpm20.h>
+
+#include <Ppi/FirmwareVolumeInfoStoredHashFv.h>
+
+#include <Library/PeiServicesLib.h>
+#include <Library/PcdLib.h>
+#include <Library/HobLib.h>
+#include <Library/DebugLib.h>
+#include <Library/BaseMemoryLib.h>
+#include <Library/MemoryAllocationLib.h>
+#include <Library/BaseCryptLib.h>
+#include <Library/ReportStatusCodeLib.h>
+
+#define HASH_INFO_PTR(PreHashedFvPpi)  \
+  (HASH_INFO *)((UINT8 *)(PreHashedFvPpi) + sizeof (EDKII_PEI_FIRMWARE_VOLUME_INFO_PREHASHED_FV_PPI))
+
+#define HASH_VALUE_PTR(HashInfo)   \
+  (VOID *)((UINT8 *)(HashInfo) + sizeof (HASH_INFO))
+
+/**
+  Computes the message digest of a input data buffer.
+
+  This function performs message digest of a given data buffer, and places
+  the digest value into the specified memory.
+
+  If this interface is not supported, then return FALSE.
+
+  @param[in]   Data        Pointer to the buffer containing the data to be hashed.
+  @param[in]   DataSize    Size of Data buffer in bytes.
+  @param[out]  HashValue   Pointer to a buffer that receives digest value.
+
+  @retval TRUE   The digest computation succeeded.
+  @retval FALSE  The digest computation failed.
+
+**/
+typedef
+BOOLEAN
+(EFIAPI *HASH_ALL_METHOD) (
+  IN   CONST VOID  *Data,
+  IN   UINTN       DataSize,
+  OUT  UINT8       *HashValue
+  );
+
+/**
+  Initializes user-supplied memory as hash context for subsequent use.
+
+  @param[out]  HashContext  Pointer to hash context being initialized.
+
+  @retval TRUE   Hash context initialization succeeded.
+  @retval FALSE  Hash context initialization failed.
+  @retval FALSE  This interface is not supported.
+
+**/
+typedef
+BOOLEAN
+(EFIAPI *HASH_INIT_METHOD) (
+  OUT  VOID  *HashContext
+  );
+
+/**
+  Digests the input data and updates hash context.
+
+  @param[in, out]  HashContext  Pointer to the hash context.
+  @param[in]       Data         Pointer to the buffer containing the data to be hashed.
+  @param[in]       DataSize     Size of Data buffer in bytes.
+
+  @retval TRUE   Hash data digest succeeded.
+  @retval FALSE  Hash data digest failed.
+  @retval FALSE  This interface is not supported.
+
+**/
+typedef
+BOOLEAN
+(EFIAPI *HASH_UPDATE_METHOD) (
+  IN OUT  VOID        *HashContext,
+  IN      CONST VOID  *Data,
+  IN      UINTN       DataSize
+  );
+
+/**
+  Completes computation of the hash digest value.
+
+  @param[in, out]  HashContext  Pointer to the hash context.
+  @param[out]      HashValue    Pointer to a buffer that receives the hash digest
+                                value.
+
+  @retval TRUE   Hash digest computation succeeded.
+  @retval FALSE  Hash digest computation failed.
+  @retval FALSE  This interface is not supported.
+
+**/
+typedef
+BOOLEAN
+(EFIAPI *HASH_FINAL_METHOD) (
+  IN OUT  VOID   *HashContext,
+  OUT     UINT8  *HashValue
+  );
+
+typedef struct {
+  UINT16              HashAlgId;
+  UINTN               HashSize;
+  HASH_INIT_METHOD    HashInit;
+  HASH_UPDATE_METHOD  HashUpdate;
+  HASH_FINAL_METHOD   HashFinal;
+  HASH_ALL_METHOD     HashAll;
+} HASH_ALG_INFO;
+
+#endif //__FV_REPORT_PEI_H__
+