DxeImageVerificationLib

Provides security service of image verification

This library hooks LoadImage() API to verify every image by the verification policy.

Caution: This module requires additional review when modified.
This library will have external input - PE/COFF image.
This external input must be validated carefully to avoid security issues such as
buffer overflow or integer overflow.

Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.

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.

Basic Module Information

Version of INF file specification0x00010005
Module Guid0CA970E1-43FA-4402-BC0A-81AF336BFFD6
Module TypeDXE_DRIVER
Module Version1.0
Produced Library ClassNULL
Supported Module TypesDXE_DRIVER DXE_RUNTIME_DRIVER DXE_SAL_DRIVER DXE_SMM_DRIVER UEFI_APPLICATION UEFI_DRIVER
Library Constructor FunctionDxeImageVerificationLibConstructor

Pcds

PCD NameTokenSpacePackage
PcdOptionRomImageVerificationPolicygEfiSecurityPkgTokenSpaceGuidSecurityPkg
PcdRemovableMediaImageVerificationPolicygEfiSecurityPkgTokenSpaceGuidSecurityPkg
PcdFixedMediaImageVerificationPolicygEfiSecurityPkgTokenSpaceGuidSecurityPkg

Guids

NamePackage
gEfiImageSecurityDatabaseGuidMdePkg
gEfiCertSha1GuidMdePkg
gEfiCertSha256GuidMdePkg
gEfiCertSha384GuidMdePkg
gEfiCertSha512GuidMdePkg
gEfiCertX509GuidMdePkg
gEfiCertX509Sha256GuidMdePkg
gEfiCertX509Sha384GuidMdePkg
gEfiCertX509Sha512GuidMdePkg
gEfiCertPkcs7GuidMdePkg

Protocols

NamePackage
gEfiFirmwareVolume2ProtocolGuidMdePkg
gEfiBlockIoProtocolGuidMdePkg
gEfiSimpleFileSystemProtocolGuidMdePkg

Library Classes

NameTypePackageHeader File
NULLProduceNULLNULL
MemoryAllocationLibConsumeMdePkgMdePkg/Include/Library/MemoryAllocationLib.h
BaseLibConsumeMdePkgMdePkg/Include/Library/BaseLib.h
UefiLibConsumeMdePkgMdePkg/Include/Library/UefiLib.h
UefiBootServicesTableLibConsumeMdePkgMdePkg/Include/Library/UefiBootServicesTableLib.h
UefiRuntimeServicesTableLibConsumeMdePkgMdePkg/Include/Library/UefiRuntimeServicesTableLib.h
BaseMemoryLibConsumeMdePkgMdePkg/Include/Library/BaseMemoryLib.h
DebugLibConsumeMdePkgMdePkg/Include/Library/DebugLib.h
DevicePathLibConsumeMdePkgMdePkg/Include/Library/DevicePathLib.h
BaseCryptLibConsumeCryptoPkgCryptoPkg/Include/Library/BaseCryptLib.h
SecurityManagementLibConsumeMdeModulePkgMdeModulePkg/Include/Library/SecurityManagementLib.h
PeCoffLibConsumeMdePkgMdePkg/Include/Library/PeCoffLib.h
TpmMeasurementLibConsumeMdeModulePkgMdeModulePkg/Include/Library/TpmMeasurementLib.h

Source Files


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