Cool Thanks thank you! Yao, Jiewen
> 在 2019年5月21日，上午9:58，Desai, Imran <imran.de...@intel.com> 写道： > > Hello Jiewen, > > I tested SM3 PCR extensions on the OvmfPkg using swTPM (and TPM2 simulator). > The validation was done comparing PCR extensions from the TCG2 EventLog and > SM3 PCR Bank data from the simulator at every extension. > Additionally each SM3 extension and resulting values were compared and > contrasted against OpenSSL_1_1_1b on a linux dev machine to ensure the > accuracy of the digest values being produced, extended and realized as a > final value in the PCR. > > Thanks and Regards, > > Imran Desai > ________________________________________ > From: Yao, Jiewen > Sent: Monday, May 20, 2019 9:30 AM > To: devel@edk2.groups.io; Desai, Imran > Subject: Re: [edk2-devel] [Enable measured boot with SM3 digest algorithm 0/4] > > hi > thanks for this contribution > Besides the comment from Laszlo, would you please also share your unit test > result? > What test you have done for this patch? > > thank you! > Yao, Jiewen > > >> 在 2019年5月17日，下午2:43，Imran Desai <imran.de...@intel.com> 写道： >> >> https://github.com/idesai/edk2/tree/enable_sm3_measured_boot >> >> Support for SM3 digest algorithm is needed for TPM with SM3 PCR banks. This >> digest algorithm is part of the China Crypto algorithm suite. Support for >> these algorithms is needed to enable platforms for the PRC market. >> This integration has dependency on the openssl_1_1_1b integration into edk2. >> >> Imran Desai (4): >> sm3_enabling: Augment crypt interface with calls into openssl to >> calculate sm3 digest prior to exercising TPM2 calls for PCR extend >> sm3-enabling: Add SM3 TCG algorithm registry value to the >> PcdTpm2HashMask >> sm3-enabling: Add SM3 guid reference in the TPM2 hash mask structure >> in HashLibBaseCryptoRouterCommon.c >> sm3-enabling: Add SM3 hashinstance library information to all OvmfPkg >> and SecurityPkg >> >> SecurityPkg/SecurityPkg.dec | 5 +- >> OvmfPkg/OvmfPkgIa32.dsc | 2 + >> OvmfPkg/OvmfPkgIa32X64.dsc | 2 + >> OvmfPkg/OvmfPkgX64.dsc | 2 + >> SecurityPkg/SecurityPkg.dsc | 3 + >> .../HashInstanceLibSm3/HashInstanceLibSm3.inf | 46 ++++++ >> MdePkg/Include/Protocol/Hash.h | 5 + >> SecurityPkg/Include/Library/HashLib.h | 1 + >> .../HashInstanceLibSm3/HashInstanceLibSm3.c | 155 ++++++++++++++++++ >> .../HashLibBaseCryptoRouterCommon.c | 1 + >> .../HashInstanceLibSm3/HashInstanceLibSm3.uni | 21 +++ >> 11 files changed, 241 insertions(+), 2 deletions(-) >> create mode 100644 >> SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.inf >> create mode 100644 >> SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.c >> create mode 100644 >> SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.uni >> >> -- >> 2.17.0 >> >> >> >> -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#41161): https://edk2.groups.io/g/devel/message/41161 Mute This Topic: https://groups.io/mt/31659817/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
