MdeModulePkg/String.c: Zero memory before free (CVE-2019-14558)

[mirror_edk2.git] / MdeModulePkg / Universal / CapsuleRuntimeDxe / CapsuleRuntimeDxe.inf

## @file\r
#  Capsule Runtime Driver produces two UEFI capsule runtime services: (UpdateCapsule, QueryCapsuleCapabilities).\r
#\r
#  It installs the Capsule Architectural Protocol defined in PI1.0a to signify\r
#  the capsule runtime services are ready.\r
#\r
#  Copyright (c) 2006 - 2020, Intel Corporation. All rights reserved.<BR>\r
#  SPDX-License-Identifier: BSD-2-Clause-Patent\r
#\r
##\r
\r
[Defines]\r
  INF_VERSION                    = 0x00010005\r
  BASE_NAME                      = CapsuleRuntimeDxe\r
  MODULE_UNI_FILE                = CapsuleRuntimeDxe.uni\r
  FILE_GUID                      = 42857F0A-13F2-4B21-8A23-53D3F714B840\r
  MODULE_TYPE                    = DXE_RUNTIME_DRIVER\r
  VERSION_STRING                 = 1.0\r
  ENTRY_POINT                    = CapsuleServiceInitialize\r
\r
#\r
# The following information is for reference only and not required by the build tools.\r
#\r
#  VALID_ARCHITECTURES           = IA32 X64 EBC ARM AARCH64\r
#\r
\r
[Sources]\r
  CapsuleService.c\r
  CapsuleService.h\r
\r
[Sources.Ia32, Sources.EBC, Sources.ARM, Sources.AARCH64]\r
  SaveLongModeContext.c\r
\r
[Sources.Ia32, Sources.X64, Sources.ARM, Sources.AARCH64]\r
  CapsuleCache.c\r
\r
[Sources.Ia32, Sources.X64, Sources.EBC]\r
  CapsuleReset.c\r
\r
[Sources.ARM, Sources.AARCH64]\r
  Arm/CapsuleReset.c\r
\r
[Sources.EBC]\r
  CapsuleCacheNull.c\r
\r
[Sources.X64]\r
  X64/SaveLongModeContext.c\r
\r
[Packages]\r
  MdePkg/MdePkg.dec\r
  MdeModulePkg/MdeModulePkg.dec\r
\r
[LibraryClasses]\r
  UefiBootServicesTableLib\r
  PcdLib\r
  DebugLib\r
  UefiRuntimeServicesTableLib\r
  UefiDriverEntryPoint\r
  CapsuleLib\r
  UefiRuntimeLib\r
  BaseLib\r
  PrintLib\r
  BaseMemoryLib\r
  CacheMaintenanceLib\r
\r
[LibraryClasses.X64]\r
  UefiLib\r
  BaseMemoryLib\r
\r
[Guids]\r
  ## SOMETIMES_PRODUCES   ## Variable:L"CapsuleUpdateData" # (Process across reset capsule image) for capsule updated data\r
  ## SOMETIMES_PRODUCES   ## Variable:L"CapsuleLongModeBuffer" # The long mode buffer used by IA32 Capsule PEIM to call X64 CapsuleCoalesce code to handle >4GB capsule blocks\r
  gEfiCapsuleVendorGuid\r
  gEfiFmpCapsuleGuid                            ## SOMETIMES_CONSUMES   ## GUID # FMP capsule GUID\r
\r
[Protocols]\r
  gEfiCapsuleArchProtocolGuid                   ## PRODUCES\r
\r
[Protocols.X64]\r
  ## UNDEFINED ## NOTIFY\r
  ## SOMETIMES_CONSUMES\r
  gEdkiiVariableLockProtocolGuid\r
\r
[FeaturePcd]\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdSupportUpdateCapsuleReset        ## CONSUMES\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdSupportProcessCapsuleAtRuntime   ## CONSUMES\r
\r
[FeaturePcd.X64]\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdDxeIplSwitchToLongMode      ## CONSUMES\r
\r
[Pcd]\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxSizeNonPopulateCapsule   ## SOMETIMES_CONSUMES\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxSizePopulateCapsule      ## SOMETIMES_CONSUMES # Populate Image requires reset support.\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdCapsuleInRamSupport         ## CONSUMES\r
\r
[Pcd.X64]\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdCapsulePeiLongModeStackSize   ## SOMETIMES_CONSUMES\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdUse1GPageTable                ## SOMETIMES_CONSUMES\r
\r
[Depex]\r
  gEfiVariableWriteArchProtocolGuid             # Depends on variable write functionality to produce capsule data variable\r
\r
# [Hob.X64]\r
# UNDEFINED                 ## SOMETIMES_CONSUMES # CPU\r
\r
[UserExtensions.TianoCore."ExtraFiles"]\r
  CapsuleRuntimeDxeExtra.uni\r