2 # Provides authenticated variable service
4 # This module installs variable arch protocol and variable write arch protocol to provide
5 # variable services: SetVariable, GetVariable, GetNextVariableName and QueryVariableInfo.
7 # Caution: This module requires additional review when modified.
8 # This driver will have external input - variable data.
9 # This external input must be validated carefully to avoid security issues such as
10 # buffer overflow or integer overflow.
12 # Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>
13 # This program and the accompanying materials
14 # are licensed and made available under the terms and conditions of the BSD License
15 # which accompanies this distribution. The full text of the license may be found at
16 # http://opensource.org/licenses/bsd-license.php
17 # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
18 # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
23 INF_VERSION = 0x00010005
24 BASE_NAME = VariableAuthRuntimeDxe
25 MODULE_UNI_FILE = VariableAuthRuntimeDxe.uni
26 FILE_GUID = 2226F30F-3D5B-402d-9936-A97184EB4516
27 MODULE_TYPE = DXE_RUNTIME_DRIVER
29 ENTRY_POINT = VariableServiceInitialize
32 # The following information is for reference only and not required by the build tools.
34 # VALID_ARCHITECTURES = IA32 X64 EBC
36 # VIRTUAL_ADDRESS_MAP_CALLBACK = VariableClassAddressChangeEvent
50 MdeModulePkg/MdeModulePkg.dec
51 CryptoPkg/CryptoPkg.dec
52 SecurityPkg/SecurityPkg.dec
59 UefiBootServicesTableLib
72 gEfiFirmwareVolumeBlockProtocolGuid ## CONSUMES
75 gEfiFaultTolerantWriteProtocolGuid
76 gEfiVariableWriteArchProtocolGuid ## PRODUCES
77 gEfiVariableArchProtocolGuid ## PRODUCES
78 gEdkiiVariableLockProtocolGuid ## PRODUCES
82 ## PRODUCES ## GUID # Variable store header
83 ## CONSUMES ## GUID # Variable store header
84 ## SOMETIMES_CONSUMES ## HOB
85 ## SOMETIMES_PRODUCES ## SystemTable
86 gEfiAuthenticatedVariableGuid
88 ## SOMETIMES_CONSUMES ## Variable:L"PlatformLang"
89 ## SOMETIMES_PRODUCES ## Variable:L"PlatformLang"
90 ## SOMETIMES_CONSUMES ## Variable:L"Lang"
91 ## SOMETIMES_PRODUCES ## Variable:L"Lang"
92 ## SOMETIMES_CONSUMES ## Variable:L"HwErrRecSupport"
93 ## CONSUMES ## Variable:L"SetupMode"
94 ## PRODUCES ## Variable:L"SetupMode"
95 ## SOMETIMES_CONSUMES ## Variable:L"PK"
96 ## SOMETIMES_CONSUMES ## Variable:L"KEK"
97 ## CONSUMES ## Variable:L"SecureBoot"
98 ## PRODUCES ## Variable:L"SecureBoot"
99 ## CONSUMES ## Variable:L"SignatureSupport"
100 ## PRODUCES ## Variable:L"SignatureSupport"
101 ## PRODUCES ## Variable:L"VendorKeys"
102 gEfiGlobalVariableGuid
104 ## SOMETIMES_CONSUMES ## Variable:L"DB"
105 ## SOMETIMES_CONSUMES ## Variable:L"DBX"
106 gEfiImageSecurityDatabaseGuid
108 ## CONSUMES ## Variable:L"SecureBootEnable"
109 ## PRODUCES ## Variable:L"SecureBootEnable"
110 gEfiSecureBootEnableDisableGuid
112 ## CONSUMES ## Variable:L"CustomMode"
113 ## PRODUCES ## Variable:L"CustomMode"
114 gEfiCustomModeEnableGuid
116 ## CONSUMES ## Variable:L"certdb"
117 ## PRODUCES ## Variable:L"certdb"
120 ## CONSUMES ## Variable:L"VendorKeysNv"
121 ## PRODUCES ## Variable:L"VendorKeysNv"
124 gEfiEndOfDxeEventGroupGuid ## CONSUMES ## Event
125 gEfiEventVirtualAddressChangeGuid ## CONSUMES ## Event
126 gEfiCertTypeRsa2048Sha256Guid ## SOMETIMES_CONSUMES ## GUID # Unique ID for the type of the certificate.
127 gEfiCertPkcs7Guid ## SOMETIMES_CONSUMES ## GUID # Unique ID for the type of the certificate.
128 gEfiCertX509Guid ## SOMETIMES_CONSUMES ## GUID # Unique ID for the type of the signature.
129 gEfiSystemNvDataFvGuid ## CONSUMES ## GUID
130 gEfiHardwareErrorVariableGuid ## SOMETIMES_CONSUMES ## Variable:L"HwErrRec####"
131 gEdkiiFaultTolerantWriteGuid ## SOMETIMES_CONSUMES ## HOB
134 gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize ## CONSUMES
135 gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase ## SOMETIMES_CONSUMES
136 gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase64 ## CONSUMES
137 gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize ## CONSUMES
138 gEfiMdeModulePkgTokenSpaceGuid.PcdMaxHardwareErrorVariableSize ## CONSUMES
139 gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize ## CONSUMES
140 gEfiMdeModulePkgTokenSpaceGuid.PcdHwErrStorageSize ## CONSUMES
143 gEfiMdeModulePkgTokenSpaceGuid.PcdVariableCollectStatistics ## CONSUMES # statistic the information of variable.
144 gEfiMdePkgTokenSpaceGuid.PcdUefiVariableDefaultLangDeprecate ## CONSUMES # Auto update PlatformLang/Lang
149 [UserExtensions.TianoCore."ExtraFiles"]
150 VariableRuntimeDxeExtra.uni