[edk2-devel] [PATCH V3 9/9] OvmfPkg/IntelTdx: Enable RTMR based measurement and measure boot

[Min Xu]

RFC: https://bugzilla.tianocore.org/show_bug.cgi?id=3853

Enable RTMR based measurement and measure boot for Td guest.

Cc: Brijesh Singh <brijesh.singh at amd.com>
Cc: Erdem Aktas <erdemaktas at google.com>
Cc: James Bottomley <jejb at linux.ibm.com>
Cc: Jiewen Yao <jiewen.yao at intel.com>
Cc: Tom Lendacky <thomas.lendacky at amd.com>
Cc: Ken Lu <ken.lu at intel.com>
Cc: Sami Mujawar <sami.mujawar at arm.com>
Cc: Gerd Hoffmann <kraxel at redhat.com>
Signed-off-by: Min Xu <min.m.xu at intel.com>
---
 OvmfPkg/IntelTdx/IntelTdxX64.dsc | 12 +++++++++++-
 OvmfPkg/IntelTdx/IntelTdxX64.fdf |  5 +++++
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/OvmfPkg/IntelTdx/IntelTdxX64.dsc b/OvmfPkg/IntelTdx/IntelTdxX64.dsc
index e6cd10a120a8..1d99de366d6c 100644
--- a/OvmfPkg/IntelTdx/IntelTdxX64.dsc
+++ b/OvmfPkg/IntelTdx/IntelTdxX64.dsc
@@ -192,7 +192,7 @@
   OrderedCollectionLib|MdePkg/Library/BaseOrderedCollectionRedBlackTreeLib/BaseOrderedCollectionRedBlackTreeLib.inf
 
   Tcg2PhysicalPresenceLib|OvmfPkg/Library/Tcg2PhysicalPresenceLibNull/DxeTcg2PhysicalPresenceLib.inf
-  TpmMeasurementLib|MdeModulePkg/Library/TpmMeasurementLibNull/TpmMeasurementLibNull.inf
+  TpmMeasurementLib|SecurityPkg/Library/DxeTpmMeasurementLib/DxeTpmMeasurementLib.inf
 
 [LibraryClasses.common]
   BaseCryptLib|CryptoPkg/Library/BaseCryptLib/BaseCryptLib.inf
@@ -549,6 +549,7 @@
 !if $(SECURE_BOOT_ENABLE) == TRUE
       NULL|SecurityPkg/Library/DxeImageVerificationLib/DxeImageVerificationLib.inf
 !endif
+      NULL|SecurityPkg/Library/DxeTpm2MeasureBootLib/DxeTpm2MeasureBootLib.inf
   }
 
   MdeModulePkg/Universal/EbcDxe/EbcDxe.inf
@@ -723,3 +724,12 @@
     <LibraryClasses>
       NULL|MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLib.inf
   }
+
+  #
+  # Cc Measurement Protocol for Td guest
+  #
+  OvmfPkg/IntelTdx/TdTcg2Dxe/TdTcg2Dxe.inf {
+    <LibraryClasses>
+      HashLib|SecurityPkg/Library/HashLibTdx/HashLibTdx.inf
+      NULL|SecurityPkg/Library/HashInstanceLibSha384/HashInstanceLibSha384.inf
+  }
diff --git a/OvmfPkg/IntelTdx/IntelTdxX64.fdf b/OvmfPkg/IntelTdx/IntelTdxX64.fdf
index 9e290ea78f61..b7eb217847b8 100644
--- a/OvmfPkg/IntelTdx/IntelTdxX64.fdf
+++ b/OvmfPkg/IntelTdx/IntelTdxX64.fdf
@@ -292,6 +292,11 @@ INF  OvmfPkg/EmuVariableFvbRuntimeDxe/Fvb.inf
 INF  MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteDxe.inf
 INF  MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
 
+#
+# EFI_CC_MEASUREMENT_PROTOCOL
+#
+INF OvmfPkg/IntelTdx/TdTcg2Dxe/TdTcg2Dxe.inf
+
 ################################################################################
 
 [FV.FVMAIN_COMPACT]
-- 
2.29.2.windows.2



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