audk/SecurityPkg
Philippe Mathieu-Daudé 4b026f0d5a SecurityPkg: Fix incorrect return value when File is NULL
The DxeTpmMeasureBootHandler and DxeTpm2MeasureBootHandler handlers
are SECURITY2_FILE_AUTHENTICATION_HANDLER prototype. This prototype
can not return EFI_INVALID_PARAMETER.

The prototype documentation states it returns EFI_ACCESS_DENIED if:

  "The file specified by File and FileBuffer did not authenticate,
   and the platform policy dictates that the DXE Foundation may not
   use File."

Correct the documentation, and add a early check, returning
EFI_ACCESS_DENIED when File is NULL.

Noticed while reviewing commit 6d57592740.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Chao Zhang <chao.b.zhang@intel.com>
Signed-off-by: Philippe Mathieu-Daude <philmd@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
2020-02-10 07:09:47 +00:00
..
FvReportPei SecurityPkg: Fix spelling errors 2019-10-23 10:23:23 -07:00
Hash2DxeCrypto SecurityPkg: Fix spelling errors 2019-10-23 10:23:23 -07:00
HddPassword SecurityPkg: Fix spelling errors 2019-10-23 10:23:23 -07:00
Include SecurityPkg/Guid: Add TCG 800-155 event GUID definition. 2020-01-06 06:23:19 +00:00
Library SecurityPkg: Fix incorrect return value when File is NULL 2020-02-10 07:09:47 +00:00
Pkcs7Verify/Pkcs7VerifyDxe SecurityPkg: Fix spelling errors 2019-10-23 10:23:23 -07:00
RandomNumberGenerator/RngDxe SecurityPkg: Fix spelling errors 2019-10-23 10:23:23 -07:00
Tcg SecurityPkg/Tcg2Pei: Add TCG PFP 105 support. 2020-01-06 06:23:19 +00:00
VariableAuthenticated/SecureBootConfigDxe SecurityPkg: Fix spelling errors 2019-10-23 10:23:23 -07:00
SecurityPkg.ci.yaml SecurityPkg: Add YAML files for CI builds 2019-11-11 13:02:30 -08:00
SecurityPkg.dec SecurityPkg/Guid: Add TCG 800-155 event GUID definition. 2020-01-06 06:23:19 +00:00
SecurityPkg.dsc SecurityPkg: Add YAML files for CI builds 2019-11-11 13:02:30 -08:00
SecurityPkg.uni SecurityPkg: Fix spelling errors 2019-10-23 10:23:23 -07:00
SecurityPkgExtra.uni SecurityPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:23 -07:00