MdeModulePkg Variable: return error for empty str VariableName to GetVariable

[mirror_edk2.git] / MdeModulePkg / Universal / Variable / RuntimeDxe / VariableRuntimeDxe.inf

## @file\r
#  Provides variable service.\r
#\r
#  This module installs variable arch protocol and variable write arch protocol to provide\r
#  variable services: SetVariable, GetVariable, GetNextVariableName and QueryVariableInfo.\r
#\r
#  Caution: This module requires additional review when modified.\r
#  This driver will have external input - variable data.\r
#  This external input must be validated carefully to avoid security issues such as\r
#  buffer overflow or integer overflow.\r
#\r
# Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>\r
# This program and the accompanying materials\r
# are licensed and made available under the terms and conditions of the BSD License\r
# which accompanies this distribution. The full text of the license may be found at\r
# http://opensource.org/licenses/bsd-license.php\r
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
#\r
##\r
\r
[Defines]\r
  INF_VERSION                    = 0x00010005\r
  BASE_NAME                      = VariableRuntimeDxe\r
  MODULE_UNI_FILE                = VariableRuntimeDxe.uni\r
  FILE_GUID                      = CBD2E4D5-7068-4FF5-B462-9822B4AD8D60\r
  MODULE_TYPE                    = DXE_RUNTIME_DRIVER\r
  VERSION_STRING                 = 1.0\r
  ENTRY_POINT                    = VariableServiceInitialize\r
\r
#\r
# The following information is for reference only and not required by the build tools.\r
#\r
#  VALID_ARCHITECTURES           = IA32 X64 EBC\r
#\r
#  VIRTUAL_ADDRESS_MAP_CALLBACK  =  VariableClassAddressChangeEvent\r
#\r
\r
[Sources]\r
  Reclaim.c\r
  Variable.c\r
  VariableDxe.c\r
  Variable.h\r
  Measurement.c\r
  TcgMorLockDxe.c\r
  VarCheck.c\r
  VariableExLib.c\r
\r
[Packages]\r
  MdePkg/MdePkg.dec\r
  MdeModulePkg/MdeModulePkg.dec\r
\r
[LibraryClasses]\r
  MemoryAllocationLib\r
  BaseLib\r
  SynchronizationLib\r
  UefiLib\r
  UefiBootServicesTableLib\r
  BaseMemoryLib\r
  DebugLib\r
  UefiRuntimeLib\r
  DxeServicesTableLib\r
  UefiDriverEntryPoint\r
  PcdLib\r
  HobLib\r
  TpmMeasurementLib\r
  AuthVariableLib\r
  VarCheckLib\r
\r
[Protocols]\r
  gEfiFirmwareVolumeBlockProtocolGuid           ## CONSUMES\r
  ## CONSUMES\r
  ## NOTIFY\r
  gEfiFaultTolerantWriteProtocolGuid\r
  gEfiVariableWriteArchProtocolGuid             ## PRODUCES\r
  gEfiVariableArchProtocolGuid                  ## PRODUCES\r
  gEdkiiVariableLockProtocolGuid                ## PRODUCES\r
  gEdkiiVarCheckProtocolGuid                    ## PRODUCES\r
\r
[Guids]\r
  ## SOMETIMES_CONSUMES   ## GUID # Signature of Variable store header\r
  ## SOMETIMES_PRODUCES   ## GUID # Signature of Variable store header\r
  ## SOMETIMES_CONSUMES   ## HOB\r
  ## SOMETIMES_PRODUCES   ## SystemTable\r
  gEfiAuthenticatedVariableGuid\r
\r
  ## SOMETIMES_CONSUMES   ## GUID # Signature of Variable store header\r
  ## SOMETIMES_PRODUCES   ## GUID # Signature of Variable store header\r
  ## SOMETIMES_CONSUMES   ## HOB\r
  ## SOMETIMES_PRODUCES   ## SystemTable\r
  gEfiVariableGuid\r
\r
  ## SOMETIMES_CONSUMES   ## Variable:L"PlatformLang"\r
  ## SOMETIMES_PRODUCES   ## Variable:L"PlatformLang"\r
  ## SOMETIMES_CONSUMES   ## Variable:L"Lang"\r
  ## SOMETIMES_PRODUCES   ## Variable:L"Lang"\r
  gEfiGlobalVariableGuid\r
\r
  gEfiMemoryOverwriteControlDataGuid            ## SOMETIMES_CONSUMES   ## Variable:L"MemoryOverwriteRequestControl"\r
  gEfiMemoryOverwriteRequestControlLockGuid     ## SOMETIMES_PRODUCES   ## Variable:L"MemoryOverwriteRequestControlLock"\r
\r
  gEfiEventVirtualAddressChangeGuid             ## CONSUMES             ## Event\r
  gEfiSystemNvDataFvGuid                        ## CONSUMES             ## GUID\r
  gEfiEndOfDxeEventGroupGuid                    ## CONSUMES             ## Event\r
  gEdkiiFaultTolerantWriteGuid                  ## SOMETIMES_CONSUMES   ## HOB\r
\r
  ## SOMETIMES_CONSUMES   ## Variable:L"VarErrorFlag"\r
  ## SOMETIMES_PRODUCES   ## Variable:L"VarErrorFlag"\r
  gEdkiiVarErrorFlagGuid\r
\r
  ## SOMETIMES_CONSUMES   ## Variable:L"DB"\r
  ## SOMETIMES_CONSUMES   ## Variable:L"DBX"\r
  gEfiImageSecurityDatabaseGuid\r
\r
[Pcd]\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize      ## CONSUMES\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase      ## SOMETIMES_CONSUMES\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase64    ## CONSUMES\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize                 ## CONSUMES\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize             ## CONSUMES\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxHardwareErrorVariableSize    ## CONSUMES\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize               ## CONSUMES\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdHwErrStorageSize                ## CONSUMES\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxUserNvVariableSpaceSize           ## CONSUMES\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdBoottimeReservedNvVariableSpaceSize  ## CONSUMES\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdReclaimVariableSpaceAtEndOfDxe  ## CONSUMES\r
\r
[FeaturePcd]\r
  gEfiMdeModulePkgTokenSpaceGuid.PcdVariableCollectStatistics  ## CONSUMES # statistic the information of variable.\r
  gEfiMdePkgTokenSpaceGuid.PcdUefiVariableDefaultLangDeprecate ## CONSUMES # Auto update PlatformLang/Lang\r
\r
[Depex]\r
  TRUE\r
\r
[UserExtensions.TianoCore."ExtraFiles"]\r
  VariableRuntimeDxeExtra.uni\r