495ee9b851
The TPer Reset operation is a common logic. So it's added into SecurityPkg/Tcg/MemoryOverwriteControl/TcgMor.inf module and would be triggered at EndOfDxe. By this way, all encrypted drives which produce EFI_STORAGE_SECURITY_ RPOTOCOL interface would be force reset when MOR is set. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Tian Feng <feng.tian@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17718 6f19259b-4bc3-4df7-8a09-765794883524
68 lines
2.1 KiB
INI
68 lines
2.1 KiB
INI
## @file
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# Initilizes MemoryOverwriteRequestControl variable
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#
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# This module will clear MOR_CLEAR_MEMORY_BIT bit if it is set. It will also do
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# TPer Reset for those encrypted drives through EFI_STORAGE_SECURITY_COMMAND_PROTOCOL
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# at EndOfDxe.
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#
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# Copyright (c) 2009 - 2015, Intel Corporation. All rights reserved.<BR>
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# This program and the accompanying materials
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# are licensed and made available under the terms and conditions of the BSD License
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# which accompanies this distribution. The full text of the license may be found at
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# http://opensource.org/licenses/bsd-license.php
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# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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#
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##
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[Defines]
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INF_VERSION = 0x00010005
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BASE_NAME = TcgMor
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MODULE_UNI_FILE = TcgMor.uni
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FILE_GUID = AD416CE3-A483-45b1-94C2-4B4E4D575562
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MODULE_TYPE = DXE_DRIVER
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VERSION_STRING = 1.0
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ENTRY_POINT = MorDriverEntryPoint
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#
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# The following information is for reference only and not required by the build tools.
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#
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# VALID_ARCHITECTURES = IA32 X64 IPF EBC
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#
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[Sources]
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TcgMor.c
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TcgMor.h
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[Packages]
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MdePkg/MdePkg.dec
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SecurityPkg/SecurityPkg.dec
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[LibraryClasses]
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UefiDriverEntryPoint
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UefiBootServicesTableLib
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UefiRuntimeServicesTableLib
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ReportStatusCodeLib
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DebugLib
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UefiLib
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MemoryAllocationLib
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[Guids]
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## SOMETIMES_CONSUMES ## Variable:L"MemoryOverwriteRequestControl"
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## PRODUCES ## Variable:L"MemoryOverwriteRequestControl"
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gEfiMemoryOverwriteControlDataGuid
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gEfiEndOfDxeEventGroupGuid ## SOMETIMES_CONSUMES ## Event
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[Protocols]
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gEfiStorageSecurityCommandProtocolGuid ## SOMETIMES_CONSUMES
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gEfiBlockIoProtocolGuid ## SOMETIMES_CONSUMES
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[Depex]
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gEfiVariableArchProtocolGuid AND
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gEfiVariableWriteArchProtocolGuid AND
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( gEfiTcgProtocolGuid OR gEfiTrEEProtocolGuid )
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[UserExtensions.TianoCore."ExtraFiles"]
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TcgMorExtra.uni
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