MdeModulePkg: Replace BSD License with BSD+Patent License

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

diff --git a/MdeModulePkg/Universal/Variable/RuntimeDxe/VariableSmmRuntimeDxe.inf b/MdeModulePkg/Universal/Variable/RuntimeDxe/VariableSmmRuntimeDxe.inf
index 4bd470662f09ca8c7075ca544dfce8bbca8cee0e..14894e6f138fcf4e8274b769b539e645354b289e 100644 (file)
--- a/MdeModulePkg/Universal/Variable/RuntimeDxe/VariableSmmRuntimeDxe.inf
+++ b/MdeModulePkg/Universal/Variable/RuntimeDxe/VariableSmmRuntimeDxe.inf
@@ -1,24 +1,20 @@
 ## @file\r
-#  This module is the Runtime DXE part correspond to SMM variable module.\r
+#  Runtime DXE part corresponding to SMM authenticated variable module.\r
 #\r
-#  It installs variable arch protocol and variable write arch protocol to provide\r
-#  four EFI_RUNTIME_SERVICES: SetVariable, GetVariable, GetNextVariableName and QueryVariableInfo\r
-#  and works with SMM variable module together.\r
+#  This module installs variable arch protocol and variable write arch protocol to provide\r
+#  variable service. This module need work together with SMM authenticated variable module.\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
+#    The whole SMM authentication variable design relies on the integrity of flash part and SMM.\r
+#  which is assumed to be protected by platform.  All variable code and metadata in flash/SMM Memory\r
+#  may not be modified without authorization. If platform fails to protect these resources,\r
+#  the authentication service provided in this driver will be broken, and the behavior is undefined.\r
 #\r
-# Copyright (c) 2010 - 2014, Intel Corporation. All rights reserved.<BR>\r
-#\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
+# Copyright (c) 2010 - 2017, Intel Corporation. All rights reserved.<BR>\r
+# SPDX-License-Identifier: BSD-2-Clause-Patent\r
 #\r
 ##\r
 \r
@@ -41,6 +37,8 @@
 \r
 [Sources]\r
   VariableSmmRuntimeDxe.c\r
+  PrivilegePolymorphic.h\r
+  Measurement.c\r
 \r
 [Packages]\r
   MdePkg/MdePkg.dec\r
@@ -48,13 +46,13 @@
 \r
 [LibraryClasses]\r
   MemoryAllocationLib\r
-  BaseLib  \r
+  BaseLib\r
   UefiBootServicesTableLib\r
   DebugLib\r
   UefiRuntimeLib\r
   DxeServicesTableLib\r
   UefiDriverEntryPoint\r
-  PcdLib  \r
+  TpmMeasurementLib\r
 \r
 [Protocols]\r
   gEfiVariableWriteArchProtocolGuid             ## PRODUCES\r
@@ -65,6 +63,7 @@
   ## UNDEFINED # Used to do smm communication\r
   gEfiSmmVariableProtocolGuid\r
   gEdkiiVariableLockProtocolGuid                ## PRODUCES\r
+  gEdkiiVarCheckProtocolGuid                    ## PRODUCES\r
 \r
 [Guids]\r
   gEfiEventVirtualAddressChangeGuid             ## CONSUMES ## Event\r
@@ -73,10 +72,16 @@
   ## CONSUMES ## GUID # Protocol notify\r
   gSmmVariableWriteGuid\r
 \r
-[Pcd]\r
-  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize                 ## CONSUMES\r
-  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxHardwareErrorVariableSize    ## CONSUMES\r
-  \r
+  ## SOMETIMES_CONSUMES   ## Variable:L"PK"\r
+  ## SOMETIMES_CONSUMES   ## Variable:L"KEK"\r
+  ## SOMETIMES_CONSUMES   ## Variable:L"SecureBoot"\r
+  gEfiGlobalVariableGuid\r
+\r
+  ## SOMETIMES_CONSUMES   ## Variable:L"db"\r
+  ## SOMETIMES_CONSUMES   ## Variable:L"dbx"\r
+  ## SOMETIMES_CONSUMES   ## Variable:L"dbt"\r
+  gEfiImageSecurityDatabaseGuid\r
+\r
 [Depex]\r
   gEfiSmmCommunicationProtocolGuid\r
 \r