audk/OvmfPkg/Library/PeilessStartupLib
Min Xu 4b0a622635 OvmfPkg/IntelTdx: Measure Td HobList and Configuration FV
RFC: https://bugzilla.tianocore.org/show_bug.cgi?id=3853

TdHobList and Configuration FV are external data provided by Host VMM.
These are not trusted in Td guest. So they should be validated , measured
and extended to Td RTMR registers. In the meantime 2 EFI_CC_EVENT_HOB are
created. These 2 GUIDed HOBs carry the hash value of TdHobList and
Configuration FV. In DXE phase EFI_CC_EVENT can be created based on these
2 GUIDed HOBs.

Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Brijesh Singh <brijesh.singh@amd.com>
Cc: Erdem Aktas <erdemaktas@google.com>
Cc: James Bottomley <jejb@linux.ibm.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Signed-off-by: Min Xu <min.m.xu@intel.com>
2022-06-03 11:41:36 +00:00
..
X64
DxeLoad.c
Hob.c OvmfPkg: Search EFI_RESOURCE_MEMORY_UNACCEPTED for Fw hoblist 2022-06-02 09:10:00 +00:00
IntelTdx.c OvmfPkg/IntelTdx: Measure Td HobList and Configuration FV 2022-06-03 11:41:36 +00:00
PeilessStartup.c OvmfPkg/IntelTdx: Measure Td HobList and Configuration FV 2022-06-03 11:41:36 +00:00
PeilessStartupInternal.h OvmfPkg/IntelTdx: Measure Td HobList and Configuration FV 2022-06-03 11:41:36 +00:00
PeilessStartupLib.inf OvmfPkg/IntelTdx: Measure Td HobList and Configuration FV 2022-06-03 11:41:36 +00:00