audk/SecurityPkg/Library/DxeImageVerificationLib
Laszlo Ersek 1e0f973b65 SecurityPkg/DxeImageVerificationHandler: simplify "VerifyStatus"
In the DxeImageVerificationHandler() function, the "VerifyStatus" variable
can only contain one of two values: EFI_SUCCESS and EFI_ACCESS_DENIED.
Furthermore, the variable is only consumed with EFI_ERROR().

Therefore, using the EFI_STATUS type for the variable is unnecessary.
Worse, given the complex meanings of the function's return values, using
EFI_STATUS for "VerifyStatus" is actively confusing.

Rename the variable to "IsVerified", and make it a simple BOOLEAN.

This patch is a no-op, regarding behavior.

Cc: Chao Zhang <chao.b.zhang@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=2129
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20200116190705.18816-2-lersek@redhat.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
[lersek@redhat.com: push with Mike's R-b due to Chinese New Year
 Holiday: <https://edk2.groups.io/g/devel/message/53429>; msgid
 <d3fbb76dabed4e1987c512c328c82810@intel.com>]
2020-01-31 09:35:31 +00:00
..
DxeImageVerificationLib.c SecurityPkg/DxeImageVerificationHandler: simplify "VerifyStatus" 2020-01-31 09:35:31 +00:00
DxeImageVerificationLib.h SecurityPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:23 -07:00
DxeImageVerificationLib.inf SecurityPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:23 -07:00
DxeImageVerificationLib.uni SecurityPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:23 -07:00
Measurement.c SecurityPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:23 -07:00