Please extend copyright, with this update Reviewed-by: Chasel Chiu
<chasel.c...@intel.com>
> -----Original Message-----
> From: Zhang, Shenglei
> Sent: Monday, September 2, 2019 8:35 PM
> To: devel@edk2.groups.io
> Cc: Kubacki, Michael A <michael.a.kuba...@intel.com>; Chiu, Chasel
> <chasel.c...@intel.com>; Desimone, Nathaniel L
> <nathaniel.l.desim...@intel.com>; Gao, Liming <liming....@intel.com>
> Subject: [PATCH] MinPlatformPkg/TestPointCheckLib: Add check for pointer
> Variable
>
> Add check for pointer Variable to ensure it is not NULL when used.
>
> Cc: Michael Kubacki <michael.a.kuba...@intel.com>
> Cc: Chasel Chiu <chasel.c...@intel.com>
> Cc: Nate DeSimone <nathaniel.l.desim...@intel.com>
> Cc: Liming Gao <liming....@intel.com>
> Signed-off-by: Shenglei Zhang <shenglei.zh...@intel.com>
> ---
> .../Test/Library/TestPointCheckLib/DxeCheckUefiSecureBoot.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git
> a/Platform/Intel/MinPlatformPkg/Test/Library/TestPointCheckLib/DxeCheckU
> efiSecureBoot.c
> b/Platform/Intel/MinPlatformPkg/Test/Library/TestPointCheckLib/DxeCheckU
> efiSecureBoot.c
> index b53a09ab..f5125ede 100644
> ---
> a/Platform/Intel/MinPlatformPkg/Test/Library/TestPointCheckLib/DxeCheckU
> efiSecureBoot.c
> +++
> b/Platform/Intel/MinPlatformPkg/Test/Library/TestPointCheckLib/DxeCheckU
> efiSecureBoot.c
> @@ -52,6 +52,9 @@ TestPointCheckUefiSecureBoot (
> ReturnStatus = EFI_SUCCESS;
> for (Index = 0; Index <
> sizeof(mUefiSecureBootVariable)/sizeof(mUefiSecureBootVariable[0]);
> Index++) {
> Status = GetVariable2 (mUefiSecureBootVariable[Index].Name,
> mUefiSecureBootVariable[Index].Guid, &Variable, &Size);
> + if(Variable == NULL) {
> + return EFI_NOT_FOUND;
> + }
> if (EFI_ERROR(Status)) {
> DEBUG ((DEBUG_ERROR, "Variable - %S not found\n",
> mUefiSecureBootVariable[Index].Name));
> ReturnStatus = Status;
> @@ -69,6 +72,9 @@ TestPointCheckUefiSecureBoot (
>
> for (Index = 0; Index <
> sizeof(mUefiSecureBootModeVariable)/sizeof(mUefiSecureBootModeVariabl
> e[0]); Index++) {
> Status = GetVariable2 (mUefiSecureBootModeVariable[Index].Name,
> mUefiSecureBootModeVariable[Index].Guid, &Variable, &Size);
> + if(Variable == NULL) {
> + return EFI_NOT_FOUND;
> + }
> if (EFI_ERROR(Status)) {
> DEBUG ((DEBUG_ERROR, "Variable - %S not found\n",
> mUefiSecureBootModeVariable[Index].Name));
> ReturnStatus = Status;
> --
> 2.18.0.windows.1
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