ArmVirtPkg/ArmVirtQemu: Use BlobVerifierLibArmCca

Use the Arm CCA BlobVerifier to add hashes of FwCfg images to the realm
measurement.

Signed-off-by: Jean-Philippe Brucker <[email protected]>

Author: jpbrucker

ArmVirtPkg/ArmVirtQemu.dsc

@@ -106,6 +106,7 @@
   ArmPlatformLib|ArmVirtPkg/Library/ArmPlatformLibQemu/ArmPlatformLibQemu.inf
   ArmCcaLib|ArmVirtPkg/Library/ArmCcaLib/ArmCcaLib.inf
   ArmCcaRsiLib|ArmVirtPkg/Library/ArmCcaRsiLib/ArmCcaRsiLib.inf
+  BlobVerifierLib|ArmVirtPkg/Library/BlobVerifierLibArmCca/BlobVerifierLibArmCca.inf
 
 [LibraryClasses.ARM]
   ArmPlatformLib|ArmPlatformPkg/Library/ArmPlatformLibNull/ArmPlatformLibNull.inf
@@ -518,7 +519,11 @@
   MdeModulePkg/Application/BootManagerMenuApp/BootManagerMenuApp.inf
   OvmfPkg/QemuKernelLoaderFsDxe/QemuKernelLoaderFsDxe.inf {
     <LibraryClasses>
+!if $(ARCH) == AARCH64
+      NULL|ArmVirtPkg/Library/BlobVerifierLibArmCca/BlobVerifierLibArmCca.inf
+!else
       NULL|OvmfPkg/Library/BlobVerifierLibNull/BlobVerifierLibNull.inf
+!endif
   }
 
   #

ArmVirtPkg/ArmVirtQemuKernel.dsc

@@ -62,6 +62,7 @@
   ArmMmuLib|ArmPkg/Library/ArmMmuLib/ArmMmuBaseLib.inf
   ArmCcaLib|ArmVirtPkg/Library/ArmCcaLib/ArmCcaLib.inf
   ArmCcaRsiLib|ArmVirtPkg/Library/ArmCcaRsiLib/ArmCcaRsiLib.inf
+  BlobVerifierLib|ArmVirtPkg/Library/BlobVerifierLibArmCca/BlobVerifierLibArmCca.inf
 
   # Virtio Support
   VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf
@@ -432,7 +433,11 @@
   MdeModulePkg/Application/BootManagerMenuApp/BootManagerMenuApp.inf
   OvmfPkg/QemuKernelLoaderFsDxe/QemuKernelLoaderFsDxe.inf {
     <LibraryClasses>
+!if $(ARCH) == AARCH64
+      NULL|ArmVirtPkg/Library/BlobVerifierLibArmCca/BlobVerifierLibArmCca.inf
+!else
       NULL|OvmfPkg/Library/BlobVerifierLibNull/BlobVerifierLibNull.inf
+!endif
   }
 
   #