The signatures for event2 or event3 are now valid TCG SP800155 event
types.
Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org>
Cc: Jiewen Yao <jiewen....@intel.com>
Cc: Gerd Hoffmann <kra...@redhat.com>
Reviewed-by: Jiewen Yao <jiewen....@intel.com>
Signed-off-by: Dionna Glaze <dionnagl...@google.com>
---
OvmfPkg/Tcg/TdTcg2Dxe/TdTcg2Dxe.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/OvmfPkg/Tcg/TdTcg2Dxe/TdTcg2Dxe.c
b/OvmfPkg/Tcg/TdTcg2Dxe/TdTcg2Dxe.c
index 6ca29f5de0..d487f5c715 100644
--- a/OvmfPkg/Tcg/TdTcg2Dxe/TdTcg2Dxe.c
+++ b/OvmfPkg/Tcg/TdTcg2Dxe/TdTcg2Dxe.c
@@ -821,11 +821,16 @@ Is800155Event (
{
if ((((TCG_PCR_EVENT2_HDR *)NewEventHdr)->EventType == EV_NO_ACTION) &&
(NewEventSize >= sizeof (TCG_Sp800_155_PlatformId_Event2)) &&
- (CompareMem (
+ ((CompareMem (
NewEventData,
TCG_Sp800_155_PlatformId_Event2_SIGNATURE,
sizeof (TCG_Sp800_155_PlatformId_Event2_SIGNATURE) - 1
- ) == 0))
+ ) == 0) ||
+ (CompareMem (
+ NewEventData,
+ TCG_Sp800_155_PlatformId_Event3_SIGNATURE,
+ sizeof (TCG_Sp800_155_PlatformId_Event3_SIGNATURE) - 1
+ ) == 0))))
{
return TRUE;
}
--
2.45.0.rc0.197.gbae5840b3b-goog
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