[edk2] [PATCH 13/15] SecurityPkg/TrEEVendorLib: remove TrEE.

Zhang, Chao B posted 15 patches 6 years, 9 months ago
[edk2] [PATCH 13/15] SecurityPkg/TrEEVendorLib: remove TrEE.
Posted by Zhang, Chao B 6 years, 9 months ago
From: Jiewen Yao <jiewen.yao@intel.com>

TrEE is deprecated. We need use Tcg2.

Cc: Chao B Zhang <chao.b.zhang@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
---
 SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.c   | 131 --------------------
 SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.inf |  37 ------
 SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.uni |  18 ---
 3 files changed, 186 deletions(-)

diff --git a/SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.c b/SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.c
deleted file mode 100644
index efd477ad19..0000000000
--- a/SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.c
+++ /dev/null
@@ -1,131 +0,0 @@
-/** @file
-  NULL TrEE PP Vendor library instance that does not support any vendor specific PPI.
-
-Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
-This program and the accompanying materials 
-are licensed and made available under the terms and conditions of the BSD License 
-which accompanies this distribution.  The full text of the license may be found at 
-http://opensource.org/licenses/bsd-license.php
-
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include <Library/DebugLib.h>
-#include <Library/TrEEPpVendorLib.h>
-
-/**
-  Check and execute the requested physical presence command.
-
-  This API should be invoked in BIOS boot phase to process pending request.
-  
-  Caution: This function may receive untrusted input.
-  
-  If OperationRequest < 128, then ASSERT().
-
-  @param[in]      PlatformAuth     platform auth value. NULL means no platform auth change.
-  @param[in]      OperationRequest TPM physical presence operation request.
-  @param[in, out] ManagementFlags  BIOS TPM Management Flags.
-  @param[out]     ResetRequired    If reset is required to vendor settings in effect.
-                                   True, it indicates the reset is required.
-                                   False, it indicates the reset is not required.
-
-  @return TPM Operation Response to OS Environment.
-**/
-UINT32
-EFIAPI
-TrEEPpVendorLibExecutePendingRequest (
-  IN TPM2B_AUTH             *PlatformAuth,  OPTIONAL
-  IN UINT32                 OperationRequest,
-  IN OUT UINT32             *ManagementFlags,
-  OUT BOOLEAN               *ResetRequired
-  )
-{
-  ASSERT (OperationRequest >= TREE_PHYSICAL_PRESENCE_VENDOR_SPECIFIC_OPERATION);
-  return TREE_PP_OPERATION_RESPONSE_BIOS_FAILURE;
-}
-
-/**
-  Check if there is a valid physical presence command request.
-
-  This API should be invoked in BIOS boot phase to process pending request.
-  
-  Caution: This function may receive untrusted input.
-
-  If OperationRequest < 128, then ASSERT().
-
-  @param[in]      OperationRequest TPM physical presence operation request.
-  @param[in]      ManagementFlags  BIOS TPM Management Flags.
-  @param[out]     RequestConfirmed If the physical presence operation command required user confirm from UI.
-                                   True, it indicates the command doesn't require user confirm.
-                                   False, it indicates the command need user confirm from UI.
-
-  @retval  TRUE        Physical Presence operation command is valid.
-  @retval  FALSE       Physical Presence operation command is invalid.
-**/
-BOOLEAN
-EFIAPI
-TrEEPpVendorLibHasValidRequest (
-  IN UINT32                 OperationRequest,
-  IN UINT32                 ManagementFlags,
-  OUT BOOLEAN               *RequestConfirmed
-  )
-{
-  ASSERT (OperationRequest >= TREE_PHYSICAL_PRESENCE_VENDOR_SPECIFIC_OPERATION);
-  return FALSE;
-}
-
-/**
-  The callback for TPM vendor specific physical presence which is called for
-  Submit TPM Operation Request to Pre-OS Environment and
-  Submit TPM Operation Request to Pre-OS Environment 2.
-
-  This API should be invoked in OS runtime phase to interface with ACPI method.
-
-  Caution: This function may receive untrusted input.
-  
-  If OperationRequest < 128, then ASSERT().
-
-  @param[in]      OperationRequest TPM physical presence operation request.
-  @param[in]      ManagementFlags  BIOS TPM Management Flags.
-
-  @return Return Code for Submit TPM Operation Request to Pre-OS Environment and
-          Submit TPM Operation Request to Pre-OS Environment 2.
-**/
-UINT32
-EFIAPI
-TrEEPpVendorLibSubmitRequestToPreOSFunction (
-  IN UINT32                 OperationRequest,
-  IN UINT32                 ManagementFlags
-  )
-{
-  ASSERT (OperationRequest >= TREE_PHYSICAL_PRESENCE_VENDOR_SPECIFIC_OPERATION);
-  return TREE_PP_SUBMIT_REQUEST_TO_PREOS_NOT_IMPLEMENTED;
-}
-
-/**
-  The callback for TPM vendor specific physical presence which is called for
-  Get User Confirmation Status for Operation.
-
-  This API should be invoked in OS runtime phase to interface with ACPI method.
-
-  Caution: This function may receive untrusted input.
-  
-  If OperationRequest < 128, then ASSERT().
-
-  @param[in]      OperationRequest TPM physical presence operation request.
-  @param[in]      ManagementFlags  BIOS TPM Management Flags.
-
-  @return Return Code for Get User Confirmation Status for Operation.
-**/
-UINT32
-EFIAPI
-TrEEPpVendorLibGetUserConfirmationStatusFunction (
-  IN UINT32                 OperationRequest,
-  IN UINT32                 ManagementFlags
-  )
-{
-  ASSERT (OperationRequest >= TREE_PHYSICAL_PRESENCE_VENDOR_SPECIFIC_OPERATION);
-  return TREE_PP_GET_USER_CONFIRMATION_NOT_IMPLEMENTED;
-}
diff --git a/SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.inf b/SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.inf
deleted file mode 100644
index 81144e9b92..0000000000
--- a/SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.inf
+++ /dev/null
@@ -1,37 +0,0 @@
-## @file
-#  NULL TrEE PP Vendor library instance that does not support any vendor specific PPI
-#
-# Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
-# This program and the accompanying materials
-# are licensed and made available under the terms and conditions of the BSD License
-# which accompanies this distribution. The full text of the license may be found at
-# http://opensource.org/licenses/bsd-license.php
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#
-##
-
-[Defines]
-  INF_VERSION                    = 0x00010005
-  BASE_NAME                      = TrEEPpVendorLibNull
-  MODULE_UNI_FILE                = TrEEPpVendorLibNull.uni
-  FILE_GUID                      = FB76E42B-EA77-48F3-A61D-208FF0535F92
-  MODULE_TYPE                    = DXE_DRIVER
-  VERSION_STRING                 = 1.0
-  LIBRARY_CLASS                  = TrEEPpVendorLib|DXE_RUNTIME_DRIVER DXE_SMM_DRIVER DXE_DRIVER
-
-#
-# The following information is for reference only and not required by the build tools.
-#
-#  VALID_ARCHITECTURES           = IA32 X64 IPF EBC
-#
-
-[Sources]
-  TrEEPpVendorLibNull.c
-
-[Packages]
-  MdePkg/MdePkg.dec
-  SecurityPkg/SecurityPkg.dec
-  
-[LibraryClasses]
-  DebugLib
\ No newline at end of file
diff --git a/SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.uni b/SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.uni
deleted file mode 100644
index 7463e8f635..0000000000
--- a/SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.uni
+++ /dev/null
@@ -1,18 +0,0 @@
-// /** @file
-// NULL TrEE PP Vendor library instance that does not support any vendor specific PPI
-//
-// Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
-//
-// This program and the accompanying materials
-// are licensed and made available under the terms and conditions of the BSD License
-// which accompanies this distribution. The full text of the license may be found at
-// http://opensource.org/licenses/bsd-license.php
-// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-//
-// **/
-
-#string STR_MODULE_ABSTRACT             #language en-US "NULL TrEE PP Vendor library instance that does not support any vendor specific PPI"
-
-#string STR_MODULE_DESCRIPTION          #language en-US "NULL TrEE PP Vendor library instance that does not support any vendor specific PPI."
-
-- 
2.16.2.windows.1

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