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2025-08-12Revert "SecurityPkg: CodeQL Fixes."Michael D Kinney2-33/+6
This reverts commit ba6a8eb045aededbc1472cce7314ab1911f0ea1c. PR https://github.com/tianocore/edk2/pull/11307 introduced a logic change that caused regressions in FV verification on some platforms. This PR is being reverted to restore the prior logic. The Code QL fixes in https://github.com/tianocore/edk2/pull/11307 can be resubmitted without the logic change along with one commit for each type of Code QL issue being addressed. Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
2025-07-24SecurityPkg: CodeQL Fixes.Michael Kubacki2-6/+33
Makes changes to comply with alerts raised by CodeQL. Most of the issues here fall into the following two categories: 1. Potential use of uninitialized pointer. 2. Inconsistent integer width in comparison. Co-authored-by: Taylor Beebe <31827475+TaylorBeebe@users.noreply.github.com> Co-authored-by: kenlautner <85201046+kenlautner@users.noreply.github.com> Co-authored-by: Bret Barkelew <bret@corthon.com> Signed-off-by: Doug Flick <dougflick@microsoft.com>
2024-04-30SecurityPkg: Add TCG PFP 1.06 support.Wenxing Hou1-10/+78
Add new api Tpm2ExtendNvIndex. It is uesd in HashCompleteAndExtend when PcrIndex > MAX_PCR_INDEX. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Rahul Kumar <rahul1.kumar@intel.com> Signed-off-by: Wenxing Hou <wenxing.hou@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2021-12-17SecurityPkg: Reallocate TPM Active PCRs based on platform supportRodrigo Gonzalez del Cueto2-6/+16
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3515 In V4: Fixed patch format and uncrustify cleanup In V3: Cleaned up comments, debug prints and updated patch to use the new debug ENUM definitions. - Replaced EFI_D_INFO with DEBUG_INFO. - Replaced EFI_D_VERBOSE with DEBUG_VERBOSE. In V2: Add case to RegisterHashInterfaceLib logic RegisterHashInterfaceLib needs to correctly handle registering the HashLib instance supported algorithm bitmap when PcdTpm2HashMask is set to zero. The current implementation of SyncPcrAllocationsAndPcrMask() triggers PCR bank reallocation only based on the intersection between TpmActivePcrBanks and PcdTpm2HashMask. When the software HashLibBaseCryptoRouter solution is used, no PCR bank reallocation is occurring based on the supported hashing algorithms registered by the HashLib instances. Need to have an additional check for the intersection between the TpmActivePcrBanks and the PcdTcg2HashAlgorithmBitmap populated by the HashLib instances present on the platform's BIOS. Signed-off-by: Rodrigo Gonzalez del Cueto <rodrigo.gonzalez.del.cueto@intel.com> Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2021-12-07SecurityPkg: Apply uncrustify changesMichael Kubacki4-108/+117
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737 Apply uncrustify changes to .c/.h files in the SecurityPkg package Cc: Andrew Fish <afish@apple.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
2020-02-11SecurityPkg: Fix few typosAntoine Coeur2-2/+2
Fix few typos in comments and documentation. 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: Antoine Coeur <coeur@gmx.fr> Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Signed-off-by: Philippe Mathieu-Daude <philmd@redhat.com> Message-Id: <20200207010831.9046-63-philmd@redhat.com>
2019-07-19SecurityPkg/HashLibBaseCryptoRouter: recognize the SM3 digest algorithmImran Desai1-0/+1
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=1781 GITHUB: https://github.com/idesai/edk2/tree/enable_sm3_measured_boot_v6 EDK2 Support for SM3 digest algorithm is needed to enable TPM with SM3 PCR banks. This digest algorithm is part of the China Crypto algorithm suite. This integration has dependency on the openssl_1_1_1b integration into edk2. This patch adds SM3 as an available digest algorithm to crypto router. Cc: Chao Zhang <chao.b.zhang@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Jian Wang <jian.j.wang@intel.com> Signed-off-by: Imran Desai <imran.desai@intel.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com> Message-Id: <20190718225326.40839-3-imran.desai@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2019-07-04Revert "SecurityPkg/HashLibBaseCryptoRouter: recognize the SM3 digest algorithm"Laszlo Ersek1-1/+0
This reverts commit 542d04e2a4fec0df0340d2ad7b59f011f20d03cc. The reason is that said commit indirectly depends on commit 49c1e683c452 ("MdePkg/Protocol/Hash: introduce GUID for SM3", 2019-07-03), and the latter commit is going to be reverted, due to its review process not having followed established edk2 norms. Cc: Chao Zhang <chao.b.zhang@intel.com> Cc: Imran Desai <imran.desai@intel.com> Cc: Jian Wang <jian.j.wang@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Leif Lindholm <leif.lindholm@linaro.org> Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1781 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com>
2019-07-03SecurityPkg/HashLibBaseCryptoRouter: recognize the SM3 digest algorithmImran Desai1-0/+1
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=1781 EDK2 Support for SM3 digest algorithm is needed to enable TPM with SM3 PCR banks. This digest algorithm is part of the China Crypto algorithm suite. This integration has dependency on the openssl_1_1_1b integration into edk2. This patch adds SM3 as an available digest algorithm to crypto router. Signed-off-by: Imran Desai <imran.desai@intel.com> Cc: Chao Zhang <chao.b.zhang@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Jian Wang <jian.j.wang@intel.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com> Reviewed-by: jiewen.yao@intel.com
2019-04-09SecurityPkg: Replace BSD License with BSD+Patent LicenseMichael D Kinney8-52/+8
https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
2018-06-29SecurityPkg: Removing ipf which is no longer supported from edk2.chenc22-3/+3
Removing rules for Ipf sources file: * Remove the source file which path with "ipf" and also listed in [Sources.IPF] section of INF file. * Remove the source file which listed in [Components.IPF] section of DSC file and not listed in any other [Components] section. * Remove the embedded Ipf code for MDE_CPU_IPF. Removing rules for Inf file: * Remove IPF from VALID_ARCHITECTURES comments. * Remove DXE_SAL_DRIVER from LIBRARY_CLASS in [Defines] section. * Remove the INF which only listed in [Components.IPF] section in DSC. * Remove statements from [BuildOptions] that provide IPF specific flags. * Remove any IPF sepcific sections. Removing rules for Dec file: * Remove [Includes.IPF] section from Dec. Removing rules for Dsc file: * Remove IPF from SUPPORTED_ARCHITECTURES in [Defines] section of DSC. * Remove any IPF specific sections. * Remove statements from [BuildOptions] that provide IPF specific flags. Cc: Chao Zhang <chao.b.zhang@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Chen A Chen <chen.a.chen@intel.com> Reviewed-by: Chao B Zhang <chao.b.zhang@intel.com>
2018-06-28SecurityPkg: Clean up source filesLiming Gao4-11/+11
1. Do not use tab characters 2. No trailing white space in one line 3. All files must end with CRLF Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Liming Gao <liming.gao@intel.com>
2018-03-08SecurityPkg: also clear HashInterfaceHob.SupportedHashMaskMarc-Andr? Lureau1-0/+1
Commit 4cc2b63bd829426b05bad0d8952f1855a10d6ed7 fixed an out of bounds ZeroMem() call. However, as Laszlo Ersek pointed out, the intent was to clear all but the Identifier (to revert the effect of RegisterHashInterfaceLib()). For that, it should clear the SupportedHashMask too. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Chao Zhang <chao.b.zhang@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Marc-Andr? Lureau <marcandre.lureau@redhat.com> Reviewed-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Chao Zhang <chao.b.zhang@intel.com>
2018-03-07SecurityPkg: only clear HashInterface informationMarc-Andr? Lureau1-1/+2
The ZeroMem() call goes beyond the HashInterfaceHob structure, causing HOB list corruption. Instead, just clear the HashInterface fields, as I suppose was originally intended. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Chao Zhang <chao.b.zhang@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Marc-Andr? Lureau <marcandre.lureau@redhat.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Chao Zhang <chao.b.zhang@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
2017-10-10SecurityPkg: Update Guid usage in INF file to match source code logicLiming Gao1-1/+1
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Liming Gao <liming.gao@intel.com> Cc: Chao Zhang <chao.b.zhang@intel.com> Reviewed-by: Chao Zhang <chao.b.zhang@intel.com>
2017-02-08SecurityPkg HashLibRouter: Avoid incorrect PcdTcg2HashAlgorithmBitmapStar Zeng4-37/+244
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=244 Currently, when software HashLib (HashLibBaseCryptoRouter) and related HashInstanceLib instances are used, PcdTcg2HashAlgorithmBitmap is expected to be configured to 0 in platform dsc. But PcdTcg2HashAlgorithmBitmap has default value 0xFFFFFFFF in SecurityPkg.dec, and some platforms forget to configure it to 0 or still configure it to 0xFFFFFFFF in platform dsc, that will make final PcdTcg2HashAlgorithmBitmap value incorrect. This patch is to add CONSTRUCTOR in HashLib (HashLibBaseCryptoRouter) and PcdTcg2HashAlgorithmBitmap will be set to 0 in the CONSTRUCTOR. Current HASH_LIB_PEI_ROUTER_GUID HOB created in HashLibBaseCryptoRouterPei is shared between modules that link HashLibBaseCryptoRouterPei. To avoid mutual interference, separated HASH_LIB_PEI_ROUTER_GUID HOBs with gEfiCallerIdGuid Identifier will be created for those modules. This patch is also to add check in HashLib (HashLibBaseCryptoRouter) for the mismatch of supported HashMask between modules that may link different HashInstanceLib instances, warning will be reported if mismatch is found. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Chao Zhang <chao.b.zhang@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Chao Zhang <chao.b.zhang@intel.com>
2016-10-18SecurityPkg: Fix typo 'Ihis' with 'This' in codesHao Wu8-16/+16
Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Chao Zhang <chao.b.zhang@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2015-12-17SecurityPkg: Correct Pcd Usage PcdTcg2HashAlgorithmBitmapLiming Gao2-2/+6
HashLibBaseCryptoRouter sets PcdTcg2HashAlgorithmBitmap. Its usage should be both SOMETIMES_CONSUMES and SOMETIMES_PRODUCES. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Chao Zhang <chao.b.zhang@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19313 6f19259b-4bc3-4df7-8a09-765794883524
2015-12-15SecurityPkg: Convert all .uni files to utf-8Jordan Justen2-0/+0
To convert these files I ran: $ python3 BaseTools/Scripts/ConvertUni.py SecurityPkg Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> Reviewed-by: Chao Zhang <chao.b.zhang@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19262 6f19259b-4bc3-4df7-8a09-765794883524
2015-10-16SecurityPkg: Use PcdSet##S to instead of PcdSet##Star Zeng2-2/+6
PcdSet## has no error status returned, then the caller has no idea about whether the set operation is successful or not. PcdSet##S were added to return error status and PcdSet## APIs were put in ifndef DISABLE_NEW_DEPRECATED_INTERFACES condition. To adopt PcdSet##S and further code development with DISABLE_NEW_DEPRECATED_INTERFACES defined, we need to Replace PcdSet## usage with PcdSet##S. Normally, DynamicDefault PCD set is expected to be success, but DynamicHii PCD set failure is a legal case. PcdTpmInitializationPolicy/PcdTcg2HashAlgorithmBitmap/PcdTpm2HashMask/PcdTpmInstanceGuid all have set operation in PEI phase, PEI phase does not allow DynamicHii PCD set, so DynamicDefault is expected for them and use PcdSet##S to instead of PcdSet## and assert when set failure. Cc: Jiewen Yao <jiewen.yao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18614 6f19259b-4bc3-4df7-8a09-765794883524
2015-08-13Add TPM2 support defined in trusted computing group.Yao, Jiewen5-22/+54
TCG EFI Protocol Specification for TPM Family 2.0 Revision 1.0 Version 9 at http://www.trustedcomputinggroup.org/resources/tcg_efi_protocol_specification TCG Physical Presence Interface Specification Version 1.30, Revision 00.52 at http://www.trustedcomputinggroup.org/resources/tcg_physical_presence_interface_specification Add Tcg2XXX, similar file/directory as TrEEXXX. Old TrEE driver/library can be deprecated. 1) Add Tcg2Pei/Dxe/Smm driver to log event and provide services. 2) Add Dxe/Pei/SmmTcg2PhysicalPresenceLib to support TCG PP. 3) Update Tpm2 library to use TCG2 protocol instead of TrEE protocol. Test Win8/Win10 with SecureBoot enabled, PCR7 shows bound. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: "Yao, Jiewen" <Jiewen.Yao@intel.com> Reviewed-by: "Zhang, Chao B" <chao.b.zhang@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18219 6f19259b-4bc3-4df7-8a09-765794883524
2014-11-10 Fix execution status & DEBUG message level mismatch. EFI_D_ERROR is used ↵Chao Zhang1-2/+2
only when failure/case can’t be resolved by code. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Chao Zhang <chao.b.zhang@intel.com> Reviewed-by: Dong Guo <guo.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16320 6f19259b-4bc3-4df7-8a09-765794883524
2014-09-03SecurityPkg: Convert non DOS format files to DOS formatGao, Liming2-0/+0
Module UNI and Package UNI files are not DOS format. Convert them to DOS format. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gao, Liming <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16050 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-28SecurityPkg: INF/DEC file updates to EDK II packagesDong, Guo2-0/+0
2. Add MODULE_UNI_FILE file that contains the localized Abstract and Description of a module. a. Addresses an information gap between INF files and the UEFI Distribution Packaging Specification XML schema b. There will be an associated update to UPT in BaseTools to consume MODULE_UNI_FILE and associated UNI file during UDP creation that performs the INF -> XML conversion. c. There will be an associated update to UPT in BaseTools to produce MODULE_UNI_FILE and associated UNI file during UDP installation that performs the XML -> INF conversion. 3. Add Module Extra UNI file that provides the localized Name of a module. a. [UserExtensions.TianoCore."ExtraFiles"] provides an easy method for a module to specify extra files not listed in [Sources] or [Binaries] sections to be added to a UDP without having to list the files in the UPT package information data file. b. There will be an associated update to UPT in BaseTools to package up files listed in [UserExtensions.TianoCore."ExtraFiles"] during UDP creation. c. UNI file contains localized name of a module to go along with the localized Abstract and Description from the MODULE_UNI_FILE. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Dong, Guo <guo.dong@intel.com> Reviewed-by: Gao, Liming <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15951 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-28SecurityPkg: INF/DEC file updates to EDK II packagesDong, Guo2-7/+13
1. Usage information in INF file comment blocks are either incomplete or incorrect. This includes usage information for Protocols/PPIs/GUIDs/PCDs/HOBs/Events/BootModes. The syntax for usage information in comment blocks is defined in the EDK II Module Information (INF) Specification Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Dong, Guo <guo.dong@intel.com> Reviewed-by: Gao, Liming <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15950 6f19259b-4bc3-4df7-8a09-765794883524
2014-07-02SecurityPkg HashLibBaseCryptoRouterDxe/Tpm2DeviceLibRouterPei: Fixed GCC ↵Star Zeng1-2/+2
build failure after -Wno-missing-braces option in GCC removed. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15613 6f19259b-4bc3-4df7-8a09-765794883524
2013-10-09 TrEEPhysicalPresenceLib|Include/Library/TrEEPhysicalPresenceLib.hjyao12-2/+2
Correct LIBRARY_CLASS definition and declaration. signed off by : jiewen, yao jiewen.yao@intel.com reviewed by : liming, gao liming.gao@intel.com git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14754 6f19259b-4bc3-4df7-8a09-765794883524
2013-09-18Add TPM2 implementation.jyao16-0/+729
signed off by: jiewen.yao@intel.com reviewed by: guo.dong@intel.com git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14687 6f19259b-4bc3-4df7-8a09-765794883524