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MdeModulePkg/CapsuleApp: Dump capsule name in record.

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According to UEFI spec, capsule report variable should include
a null terminator for capsule name and capsule target, if they are
not present.

Cc: Feng Tian <feng.tian@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
This commit is contained in:
Jiewen Yao 2016-12-22 13:45:18 +08:00
parent d8487a34f0
commit de5209d5db
1 changed files with 8 additions and 8 deletions
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16
MdeModulePkg/Application/CapsuleApp/CapsuleDump.c
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@ -293,6 +293,8 @@ DmpCapsuleStatusVariable (
UINTN CapsuleFileNameSize; UINTN CapsuleFileNameSize;
CHAR16 CapsuleIndexData[12]; CHAR16 CapsuleIndexData[12];
CHAR16 *CapsuleIndex; CHAR16 *CapsuleIndex;
CHAR16 *CapsuleFileName;
CHAR16 *CapsuleTarget;
Status = GetVariable2( Status = GetVariable2(
L"CapsuleMax", L"CapsuleMax",
@ -353,19 +355,17 @@ DmpCapsuleStatusVariable (
} }
if (CompareGuid(&CapsuleResult->CapsuleGuid, &gEfiFmpCapsuleGuid)) { if (CompareGuid(&CapsuleResult->CapsuleGuid, &gEfiFmpCapsuleGuid)) {
if (CapsuleResult->VariableTotalSize >= sizeof(EFI_CAPSULE_RESULT_VARIABLE_HEADER) + sizeof(EFI_CAPSULE_RESULT_VARIABLE_FMP)) { if (CapsuleResult->VariableTotalSize >= sizeof(EFI_CAPSULE_RESULT_VARIABLE_HEADER) + sizeof(EFI_CAPSULE_RESULT_VARIABLE_FMP) + sizeof(CHAR16) * 2) {
CapsuleResultFmp = (EFI_CAPSULE_RESULT_VARIABLE_FMP *)(CapsuleResult + 1); CapsuleResultFmp = (EFI_CAPSULE_RESULT_VARIABLE_FMP *)(CapsuleResult + 1);
Print(L" Capsule FMP Version: 0x%x\n", CapsuleResultFmp->Version); Print(L" Capsule FMP Version: 0x%x\n", CapsuleResultFmp->Version);
Print(L" Capsule FMP PayloadIndex: 0x%x\n", CapsuleResultFmp->PayloadIndex); Print(L" Capsule FMP PayloadIndex: 0x%x\n", CapsuleResultFmp->PayloadIndex);
Print(L" Capsule FMP UpdateImageIndex: 0x%x\n", CapsuleResultFmp->UpdateImageIndex); Print(L" Capsule FMP UpdateImageIndex: 0x%x\n", CapsuleResultFmp->UpdateImageIndex);
Print(L" Capsule FMP UpdateImageTypeId: %g\n", &CapsuleResultFmp->UpdateImageTypeId); Print(L" Capsule FMP UpdateImageTypeId: %g\n", &CapsuleResultFmp->UpdateImageTypeId);
if (CapsuleResult->VariableTotalSize > sizeof(EFI_CAPSULE_RESULT_VARIABLE_HEADER) + sizeof(EFI_CAPSULE_RESULT_VARIABLE_FMP)) { CapsuleFileName = (CHAR16 *)(CapsuleResultFmp + 1);
Print(L" Capsule FMP CapsuleFileName: %s\n", (CapsuleResultFmp + 1)); Print(L" Capsule FMP CapsuleFileName: \"%s\"\n", CapsuleFileName);
CapsuleFileNameSize = StrSize((CHAR16 *)(CapsuleResultFmp + 1)); CapsuleFileNameSize = StrSize(CapsuleFileName);
if (CapsuleResult->VariableTotalSize > sizeof(EFI_CAPSULE_RESULT_VARIABLE_HEADER) + sizeof(EFI_CAPSULE_RESULT_VARIABLE_FMP) + CapsuleFileNameSize) { CapsuleTarget = (CHAR16 *)((UINTN)CapsuleFileName + CapsuleFileNameSize);
Print(L" Capsule FMP CapsuleTarget: %s\n", (UINT8 *)(CapsuleResultFmp + 1) + CapsuleFileNameSize); Print(L" Capsule FMP CapsuleTarget: \"%s\"\n", CapsuleTarget);
}
}
} }
} }