BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=1088 Per UEFI spec, the fake capsule image with the header only is a valid case in QueryCapsuleCpapbilities(). So, SupportCapsuleImage() is updated to support this case.
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Liming Gao <liming....@intel.com> Cc: Star Zeng <star.z...@intel.com> Cc: Jian J Wang <jian.j.w...@intel.com> --- MdeModulePkg/Library/DxeCapsuleLibFmp/DxeCapsuleLib.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/MdeModulePkg/Library/DxeCapsuleLibFmp/DxeCapsuleLib.c b/MdeModulePkg/Library/DxeCapsuleLibFmp/DxeCapsuleLib.c index fa557b61ae..f56809bb70 100644 --- a/MdeModulePkg/Library/DxeCapsuleLibFmp/DxeCapsuleLib.c +++ b/MdeModulePkg/Library/DxeCapsuleLibFmp/DxeCapsuleLib.c @@ -1422,6 +1422,12 @@ SupportCapsuleImage ( if (IsFmpCapsule(CapsuleHeader)) { // + // Fake capsule header is valid case in QueryCapsuleCpapbilities(). + // + if (CapsuleHeader->HeaderSize == CapsuleHeader->CapsuleImageSize) { + return EFI_SUCCESS; + } + // // Check layout of FMP capsule // return ValidateFmpCapsule(CapsuleHeader, NULL); -- 2.13.0.windows.1 _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel