Jiewen: Seemly, this is a new feature. Dose it need to catch 2020 Q1 stable tag? If yes, I will add it into the feature planning.
Thanks Liming -----Original Message----- From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Yao, Jiewen Sent: 2019年12月31日 14:44 To: devel@edk2.groups.io Cc: Wang, Jian J <jian.j.w...@intel.com>; Zhang, Chao B <chao.b.zh...@intel.com> Subject: [edk2-devel] [PATCH 0/6] TCG: Add TCG PFP rev 105 and 800-155 event support. REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2439 This patch series adds TCG PFP rev 105 and 800-155 event support. TCG published Platform Firmware Profile spec revision 105 (https://trustedcomputinggroup.org/wp-content/uploads/TCG_PCClient_PFP_r1p05_05_3feb20.pdf) and Firmware Integrity Measurement spec (https://trustedcomputinggroup.org/wp-content/uploads/TCG_PC_Client-FIM_v1r24_3feb20.pdf) 2 major impact to the BIOS: 1) Need add 800-155 event at the beginning of the TCG2 event log. 2) Need use EV_EFI_PLATFORM_FIRMWARE_BLOB2 to replace EV_EFI_PLATFORM_FIRMWARE_BLOB and use EV_EFI_HANDOFF_TABLES2 to replace EV_EFI_HANDOFF_TABLES. TCG2 DXE update: Add 800-155 event handling. TCG2 PEI update: Use EV_EFI_PLATFORM_FIRMWARE_BLOB2. Smbios Update: Use EV_EFI_HANDOFF_TABLES2. This patch series is tested on EmulatorPkg with TPM2 simulator. (https://github.com/jyao1/edk2/tree/feature_tpm_emulator). The new entries - 800-155 event, EV_EFI_PLATFORM_FIRMWARE_BLOB2, EV_EFI_HANDOFF_TABLES2, can be dumpped with UEFI Tcg2DumpLog tool. (https://github.com/jyao1/EdkiiShellTool/tree/master/EdkiiShellToolPkg/Tcg2DumpLog) NOTE: To support the full 800-155 requirement in TCG, a platform need report the platform specific 800-155 event. If the platform chooses to report in PEI, it can refer to the example at https://github.com/jyao1/edk2/tree/feature_tpm_emulator/EmulatorPkg/Tpm2/Platform800155EventPei. If the platform chooses to report in DXE, it can refer to the example at https://github.com/jyao1/edk2/tree/feature_tpm_emulator/EmulatorPkg/Tpm2/Platform800155EventDxe. Multiple 800-155 events are support. Cc: Jian J Wang <jian.j.w...@intel.com> Cc: Chao Zhang <chao.b.zh...@intel.com> Signed-off-by: Jiewen Yao <jiewen....@intel.com> Jiewen Yao (6): SecurityPkg/Guid: Add TCG 800-155 event GUID definition. SecurityPkg/Tcg2Dxe: Add Tcg2Dxe to support 800-155 event. MdeModulePkg/Smbios: Done measure Smbios multiple times. MdeModulePkg/dec: add PcdTcgPfpMeasurementRevision PCD MdeModulePkg/Smbios: Add TCG PFP rev 105 support. SecurityPkg/Tcg2Pei: Add TCG PFP 105 support. MdeModulePkg/MdeModulePkg.dec | 8 + .../SmbiosMeasurementDxe.c | 39 ++++- .../SmbiosMeasurementDxe.inf | 3 + SecurityPkg/Include/Guid/TcgEventHob.h | 11 ++ SecurityPkg/SecurityPkg.dec | 4 + SecurityPkg/Tcg/Tcg2Dxe/Tcg2Dxe.c | 157 ++++++++++++++---- SecurityPkg/Tcg/Tcg2Dxe/Tcg2Dxe.inf | 1 + SecurityPkg/Tcg/Tcg2Pei/Tcg2Pei.c | 91 +++++++++- SecurityPkg/Tcg/Tcg2Pei/Tcg2Pei.inf | 2 + 9 files changed, 273 insertions(+), 43 deletions(-) -- 2.19.2.windows.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#52636): https://edk2.groups.io/g/devel/message/52636 Mute This Topic: https://groups.io/mt/69344967/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
