File ovmf.FIT_SIGNATURE.patch of Package xen

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File ovmf.FIT_SIGNATURE.patch of Package xen

From: Olaf Hering <olaf@aepfle.de>
Date: Mon, 18 Jun 2018 16:17:59 +0200
Subject: FIT_SIGNATURE

Signed-off-by: Olaf Hering <olaf@aepfle.de>
---
 BaseTools/Source/C/GenVtf/GenVtf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/BaseTools/Source/C/GenVtf/GenVtf.c
+++ b/BaseTools/Source/C/GenVtf/GenVtf.c
@@ -1512,25 +1512,25 @@ Returns:
   FitTableAdd           = (PalFitPtr->CompAddress - 0x10) - VtfInfo->CompSize;
   FitTableAddressOffset = Fv1EndAddress - (SIZE_IA32_RESET_VECT + SIZE_SALE_ENTRY_POINT + SIZE_FIT_TABLE_ADD);
   GetRelativeAddressInVtfBuffer (FitTableAddressOffset, &RelativeAddress, FIRST_VTF);
   *(UINT64 *) RelativeAddress = FitTableAdd;
 
   GetRelativeAddressInVtfBuffer (FitTableAdd, &RelativeAddress, FIRST_VTF);
 
   //
   // Update Fit Table with FIT Signature and FIT info in first 16 bytes.
   //
   FitStartPtr = (FIT_TABLE *) RelativeAddress;
 
-  strncpy ((CHAR8 *) &FitStartPtr->CompAddress, FIT_SIGNATURE, 8);  // "_FIT_   "
+  memcpy ((CHAR8 *) &FitStartPtr->CompAddress, FIT_SIGNATURE, 8);  // "_FIT_   "
   assert (((VtfInfo->CompSize & 0x00FFFFFF) % 16) == 0);
   FitStartPtr->CompSize     = (VtfInfo->CompSize & 0x00FFFFFF) / 16;
   FitStartPtr->CompVersion  = MAKE_VERSION (VtfInfo->MajorVer, VtfInfo->MinorVer);
 
   //
   // BUGBUG: If a checksum is required, add code to checksum the FIT table.  Also
   // determine what to do for things like the FV component that aren't easily checksummed.
   // The checksum will be done once we are done with all the componet update in the FIT
   // table
   //
   FitStartPtr->CvAndType  = CV_N_TYPE (VtfInfo->CheckSumRequired, VtfInfo->CompType);

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File ovmf.FIT_SIGNATURE.patch of Package xen

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