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SecurityPkg: Add SecureBootDefaultKeysDxe driver

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This driver initializes default Secure Boot keys and databases
based on keys embedded in flash.

Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
Reviewed-by: Sunny Wang <sunny.wang@arm.com>
Reviewed-by: Pete Batard <pete@akeo.ie>
Tested-by: Pete Batard <pete@akeo.ie> # on Raspberry Pi 4
Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
This commit is contained in:
Grzegorz Bernacki
2021-08-02 12:46:30 +02:00
committed by mergify[bot]
parent a97e9e327e
commit 94e065582b
3 changed files with 131 additions and 0 deletions
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46
SecurityPkg/VariableAuthenticated/SecureBootDefaultKeysDxe/SecureBootDefaultKeysDxe.inf Normal file
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## @file
# Initializes Secure Boot default keys
#
# Copyright (c) 2021, ARM Ltd. All rights reserved.<BR>
# Copyright (c) 2021, Semihalf All rights reserved.<BR>
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
##
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = SecureBootDefaultKeysDxe
FILE_GUID = C937FCB7-25AC-4376-89A2-4EA8B317DE83
MODULE_TYPE = DXE_DRIVER
ENTRY_POINT = SecureBootDefaultKeysEntryPoint
#
# VALID_ARCHITECTURES = IA32 X64 AARCH64
#
[Sources]
SecureBootDefaultKeysDxe.c
[Packages]
MdePkg/MdePkg.dec
MdeModulePkg/MdeModulePkg.dec
SecurityPkg/SecurityPkg.dec
[LibraryClasses]
BaseLib
BaseMemoryLib
MemoryAllocationLib
UefiDriverEntryPoint
DebugLib
SecureBootVariableLib
SecureBootVariableProvisionLib
[Guids]
## SOMETIMES_PRODUCES ## Variable:L"PKDefault"
## SOMETIMES_PRODUCES ## Variable:L"KEKDefault"
## SOMETIMES_PRODUCES ## Variable:L"dbDefault"
## SOMETIMES_PRODUCES ## Variable:L"dbtDefault"
## SOMETIMES_PRODUCES ## Variable:L"dbxDefault"
gEfiGlobalVariableGuid
[Depex]
gEfiVariableArchProtocolGuid AND
gEfiVariableWriteArchProtocolGuid