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From: Jiewen Yao <jiewen.yao@intel.com>
To: edk2-devel@lists.01.org
Cc: Feng Tian <feng.tian@intel.com>, Star Zeng <star.zeng@intel.com>,
	Michael D Kinney <michael.d.kinney@intel.com>,
	Liming Gao <liming.gao@intel.com>,
	Chao Zhang <chao.b.zhang@intel.com>
Subject: [PATCH 09/45] MdeModulePkg/FmpAuthenticationLib: Add FmpAuthenticationLib instance.
Date: Wed, 21 Sep 2016 14:44:50 +0800	[thread overview]
Message-ID: <1474440326-9292-10-git-send-email-jiewen.yao@intel.com> (raw)
In-Reply-To: <1474440326-9292-1-git-send-email-jiewen.yao@intel.com>

This library is used to authenticate a UEFI defined FMP Capsule.

Cc: Feng Tian <feng.tian@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Chao Zhang <chao.b.zhang@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
---
 MdeModulePkg/Library/FmpAuthenitcationLib/FmpAuthenitcationLib.c   | 274 ++++++++++++++++++++
 MdeModulePkg/Library/FmpAuthenitcationLib/FmpAuthenitcationLib.inf |  47 ++++
 MdeModulePkg/Library/FmpAuthenitcationLib/FmpAuthenitcationLib.uni |  22 ++
 3 files changed, 343 insertions(+)

diff --git a/MdeModulePkg/Library/FmpAuthenitcationLib/FmpAuthenitcationLib.c b/MdeModulePkg/Library/FmpAuthenitcationLib/FmpAuthenitcationLib.c
new file mode 100644
index 0000000..2accbb4
--- /dev/null
+++ b/MdeModulePkg/Library/FmpAuthenitcationLib/FmpAuthenitcationLib.c
@@ -0,0 +1,274 @@
+/** @file
+  Provide generic FMP authentication functions for DXE/PEI post memory phase.
+
+  Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
+  This program and the accompanying materials
+  are licensed and made available under the terms and conditions of the BSD License
+  which accompanies this distribution.  The full text of the license may be found at
+  http://opensource.org/licenses/bsd-license.php.
+
+  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#include <Uefi.h>
+
+#include <Library/DebugLib.h>
+#include <Library/BaseMemoryLib.h>
+#include <Library/MemoryAllocationLib.h>
+#include <Library/FmpAuthenticationLib.h>
+#include <Library/PcdLib.h>
+#include <Protocol/FirmwareManagement.h>
+#include <Guid/SystemResourceTable.h>
+
+#define FMP_AUTHENTICATION_HANDLER_TABLE_SIZE   0x10
+
+UINT64               mMonotonicCount;
+
+UINT32               mNumberOfFmpAuthenticationHandler = 0;
+UINT32               mMaxNumberOfFmpAuthenticationHandler = 0;
+
+GUID                         *mFmpAuthenticationHandlerGuidTable = NULL;
+FMP_AUTHENTICATION_HANDLER   *mFmpAuthenticationHandlerTable = NULL;
+
+/**
+  Reallocates more global memory to store the registered guid and Handler list.
+
+  @retval  RETURN_SUCCESS            Reallocated more global memory space to store guid and function tables.
+  @retval  RETURN_OUT_OF_RESOURCES   Not enough memory to allocate.
+**/
+RETURN_STATUS
+EFIAPI
+ReallocateFmpAuthenticationHandlerTable (
+  )
+{
+  //
+  // Reallocate memory for GuidTable
+  //
+  mFmpAuthenticationHandlerGuidTable = ReallocatePool (
+                                         mMaxNumberOfFmpAuthenticationHandler * sizeof (GUID),
+                                         (mMaxNumberOfFmpAuthenticationHandler + FMP_AUTHENTICATION_HANDLER_TABLE_SIZE) * sizeof (GUID),
+                                         mFmpAuthenticationHandlerGuidTable
+                                         );
+  if (mFmpAuthenticationHandlerGuidTable == NULL) {
+    goto Done;
+  }
+
+  //
+  // Reallocate memory for Authentication handler Table
+  //
+  mFmpAuthenticationHandlerTable = ReallocatePool (
+                                     mMaxNumberOfFmpAuthenticationHandler * sizeof (FMP_AUTHENTICATION_HANDLER),
+                                     (mMaxNumberOfFmpAuthenticationHandler + FMP_AUTHENTICATION_HANDLER_TABLE_SIZE) * sizeof (FMP_AUTHENTICATION_HANDLER),
+                                     mFmpAuthenticationHandlerTable
+                                     );
+  if (mFmpAuthenticationHandlerTable == NULL) {
+    goto Done;
+  }
+
+  //
+  // Increase max handler number
+  //
+  mMaxNumberOfFmpAuthenticationHandler = mMaxNumberOfFmpAuthenticationHandler + FMP_AUTHENTICATION_HANDLER_TABLE_SIZE;
+  return RETURN_SUCCESS;
+
+Done:
+  if (mFmpAuthenticationHandlerGuidTable != NULL) {
+    FreePool (mFmpAuthenticationHandlerGuidTable);
+  }
+  if (mFmpAuthenticationHandlerTable != NULL) {
+    FreePool (mFmpAuthenticationHandlerTable);
+  }
+
+  return RETURN_OUT_OF_RESOURCES;
+}
+
+/**
+  Constructor allocates the global memory to store the registered guid and Handler list.
+
+  @param  ImageHandle   The firmware allocated handle for the EFI image.
+  @param  SystemTable   A pointer to the EFI System Table.
+
+  @retval  RETURN_SUCCESS            Allocated the global memory space to store guid and function tables.
+  @retval  RETURN_OUT_OF_RESOURCES   Not enough memory to allocate.
+**/
+RETURN_STATUS
+EFIAPI
+FmpAuthenticationLibConstructor (
+  VOID
+  )
+{
+  mMonotonicCount = PcdGet64(PcdEdkiiSystemFmpCapsuleMonotonicCount);
+
+  return ReallocateFmpAuthenticationHandlerTable ();
+}
+
+/**
+  Register FMP authentication handler with CertType.
+
+  If CertType is NULL, then ASSERT().
+  If FmpAuthenticationHandler is NULL, then ASSERT().
+
+  @param[in]  CertType                   The certificate type associated with the FMP auth handler.
+  @param[in]  FmpAuthenticationHandler   The FMP authentication handler to be registered.
+
+  @retval  RETURN_SUCCESS           The handlers were registered.
+  @retval  RETURN_OUT_OF_RESOURCES  There are not enough resources available to register the handlers.
+**/
+RETURN_STATUS
+EFIAPI
+RegisterFmpAuthenticationHandler(
+  IN GUID                         *CertType,
+  IN FMP_AUTHENTICATION_HANDLER   FmpAuthenticationHandler
+  )
+{
+  UINTN  Index;
+
+  //
+  // Check input paramter.
+  //
+  ASSERT (CertType != NULL);
+  ASSERT (FmpAuthenticationHandler != NULL);
+
+  //
+  // Search the match registered GetInfo handler for the input guided section.
+  //
+  for (Index = 0; Index < mNumberOfFmpAuthenticationHandler; Index ++) {
+    if (CompareGuid (&mFmpAuthenticationHandlerGuidTable[Index], CertType)) {
+      //
+      // If the guided handler has been registered before, only update its handler.
+      //
+      mFmpAuthenticationHandlerTable[Index] = FmpAuthenticationHandler;
+      return RETURN_SUCCESS;
+    }
+  }
+
+  //
+  // Check the global table is enough to contain new Handler.
+  //
+  if (mNumberOfFmpAuthenticationHandler >= mMaxNumberOfFmpAuthenticationHandler) {
+    if (ReallocateFmpAuthenticationHandlerTable () != RETURN_SUCCESS) {
+      return RETURN_OUT_OF_RESOURCES;
+    }
+  }
+
+  //
+  // Register new Handler and guid value.
+  //
+  CopyGuid (&mFmpAuthenticationHandlerGuidTable [mNumberOfFmpAuthenticationHandler], CertType);
+  mFmpAuthenticationHandlerTable [mNumberOfFmpAuthenticationHandler] = FmpAuthenticationHandler;
+  mNumberOfFmpAuthenticationHandler++;
+
+  return RETURN_SUCCESS;
+}
+
+/**
+  Execute FMP authentication handlers.
+
+  Caution: This function may receive untrusted input.
+
+  If Image is NULL, then ASSERT().
+  If ImageSize is 0, then ASSERT().
+  If LastAttemptStatus is NULL, then ASSERT().
+
+  @param[in]    Image              Points to the new FMP authentication image,
+                                   start from EFI_FIRMWARE_IMAGE_AUTHENTICATION.
+  @param[in]    ImageSize          Size of the authentication image in bytes.
+  @param[out]   LastAttemptStatus  The last attempt status, which will be recorded
+                                   in ESRT and FMP EFI_FIRMWARE_IMAGE_DESCRIPTOR.
+
+  @retval RETURN_SUCCESS            Authentication pass.
+  @retval RETURN_SECURITY_VIOLATION Authentication fail.
+                                    The detail reson is recorded in LastAttemptStatus.
+  @retval RETURN_UNSUPPORTED        No Authentication handler associated with CertType.
+**/
+RETURN_STATUS
+EFIAPI
+ExecuteFmpAuthenticationHandler(
+  IN VOID                         *Image,
+  IN UINTN                        ImageSize,
+  OUT UINT32                      *LastAttemptStatus
+  )
+{
+  EFI_FIRMWARE_IMAGE_AUTHENTICATION         *ImageAuthentication;
+  UINTN                                     ImageOffset;
+  UINTN                                     Index;
+  GUID                                      *CertType;
+
+  //
+  // Check the input parameters
+  //
+  ASSERT (Image != NULL);
+  ASSERT (ImageSize != 0);
+  ASSERT (LastAttemptStatus != NULL);
+
+  ASSERT (mNumberOfFmpAuthenticationHandler != 0);
+
+  ImageAuthentication = (EFI_FIRMWARE_IMAGE_AUTHENTICATION *)Image;
+  if (ImageSize < sizeof(EFI_FIRMWARE_IMAGE_AUTHENTICATION)) {
+    DEBUG((DEBUG_ERROR, "ExecuteFmpAuthenticationHandler - ImageSize too small\n"));
+    *LastAttemptStatus = LAST_ATTEMPT_STATUS_ERROR_INVALID_FORMAT;
+    return RETURN_SECURITY_VIOLATION;
+  }
+  if (ImageAuthentication->AuthInfo.Hdr.dwLength <= sizeof(WIN_CERTIFICATE) + sizeof(EFI_GUID)) {
+    DEBUG((DEBUG_ERROR, "ExecuteFmpAuthenticationHandler - dwLength too small\n"));
+    *LastAttemptStatus = LAST_ATTEMPT_STATUS_ERROR_INVALID_FORMAT;
+    return RETURN_SECURITY_VIOLATION;
+  }
+  if (ImageAuthentication->AuthInfo.Hdr.dwLength > MAX_UINTN - sizeof(UINT64)) {
+    DEBUG((DEBUG_ERROR, "ExecuteFmpAuthenticationHandler - dwLength too big\n"));
+    *LastAttemptStatus = LAST_ATTEMPT_STATUS_ERROR_INVALID_FORMAT;
+    return RETURN_SECURITY_VIOLATION;
+  }
+  ImageOffset = sizeof(UINT64) + ImageAuthentication->AuthInfo.Hdr.dwLength;
+  if (ImageSize <= ImageOffset) {
+    DEBUG((DEBUG_ERROR, "ExecuteFmpAuthenticationHandler - ImageSize too small\n"));
+    *LastAttemptStatus = LAST_ATTEMPT_STATUS_ERROR_INVALID_FORMAT;
+    return RETURN_SECURITY_VIOLATION;
+  }
+  if (ImageAuthentication->AuthInfo.Hdr.wRevision != 0x0200) {
+    DEBUG((DEBUG_ERROR, "ExecuteFmpAuthenticationHandler - wRevision: 0x%02x, expect - 0x%02x\n", (UINTN)ImageAuthentication->AuthInfo.Hdr.wRevision, (UINTN)0x0200));
+    *LastAttemptStatus = LAST_ATTEMPT_STATUS_ERROR_INVALID_FORMAT;
+    return RETURN_SECURITY_VIOLATION;
+  }
+  if (ImageAuthentication->AuthInfo.Hdr.wCertificateType != WIN_CERT_TYPE_EFI_GUID) {
+    DEBUG((DEBUG_ERROR, "ExecuteFmpAuthenticationHandler - wCertificateType: 0x%02x, expect - 0x%02x\n", (UINTN)ImageAuthentication->AuthInfo.Hdr.wCertificateType, (UINTN)WIN_CERT_TYPE_EFI_GUID));
+    *LastAttemptStatus = LAST_ATTEMPT_STATUS_ERROR_INVALID_FORMAT;
+    return RETURN_SECURITY_VIOLATION;
+  }
+
+  //
+  // It is used to ensure freshness / no replay.
+  // It is incremented during each firmware image operation.
+  //
+  if (ImageAuthentication->MonotonicCount < mMonotonicCount) {
+    DEBUG((DEBUG_ERROR, "ExecuteFmpAuthenticationHandler - MonotonicCount: 0x%016lx, current - 0x%016lx\n", ImageAuthentication->MonotonicCount, mMonotonicCount));
+    *LastAttemptStatus = LAST_ATTEMPT_STATUS_ERROR_INCORRECT_VERSION;
+    return RETURN_SECURITY_VIOLATION;
+  }
+
+  CertType = &ImageAuthentication->AuthInfo.CertType;
+  DEBUG((DEBUG_INFO, "ExecuteFmpAuthenticationHandler - CertType: %g\n", CertType));
+
+  //
+  // Search the match registered extract handler for the input guided section.
+  //
+  for (Index = 0; Index < mNumberOfFmpAuthenticationHandler; Index ++) {
+    if (CompareGuid (&mFmpAuthenticationHandlerGuidTable[Index], CertType)) {
+      //
+      // Call the match handler to extract raw data for the input section data.
+      //
+      return mFmpAuthenticationHandlerTable [Index] (
+               Image,
+               ImageSize,
+               LastAttemptStatus
+               );
+    }
+  }
+
+  //
+  // Not found, the input guided section is not supported.
+  //
+  return RETURN_UNSUPPORTED;
+}
diff --git a/MdeModulePkg/Library/FmpAuthenitcationLib/FmpAuthenitcationLib.inf b/MdeModulePkg/Library/FmpAuthenitcationLib/FmpAuthenitcationLib.inf
new file mode 100644
index 0000000..edd0a61
--- /dev/null
+++ b/MdeModulePkg/Library/FmpAuthenitcationLib/FmpAuthenitcationLib.inf
@@ -0,0 +1,47 @@
+## @file
+# FmpAuthenitcation Library
+#
+# Instance of FmpAuthenitcation Library for DXE/PEI post memory phase.
+#
+# Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
+#
+#  This program and the accompanying materials
+#  are licensed and made available under the terms and conditions of the BSD License
+#  which accompanies this distribution. The full text of the license may be found at
+#  http://opensource.org/licenses/bsd-license.php.
+#  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
+##
+
+[Defines]
+  INF_VERSION                    = 0x00010005
+  BASE_NAME                      = FmpAuthenitcationLib
+  MODULE_UNI_FILE                = FmpAuthenitcationLib.uni
+  FILE_GUID                      = 5011522C-7B0E-4ACB-8E30-9B1D133CF2E0
+  MODULE_TYPE                    = BASE
+  VERSION_STRING                 = 1.0
+  LIBRARY_CLASS                  = FmpAuthenitcationLib
+  CONSTRUCTOR                    = FmpAuthenticationLibConstructor
+
+#
+# The following information is for reference only and not required by the build tools.
+#
+#  VALID_ARCHITECTURES           = IA32 X64 IPF EBC
+#
+
+[Sources]
+  FmpAuthenitcationLib.c
+
+[Packages]
+  MdePkg/MdePkg.dec
+  MdeModulePkg/MdeModulePkg.dec
+
+[LibraryClasses]
+  MemoryAllocationLib
+  BaseMemoryLib
+  DebugLib
+  PcdLib
+
+[Pcd]
+  gEfiMdeModulePkgTokenSpaceGuid.PcdEdkiiSystemFmpCapsuleMonotonicCount
diff --git a/MdeModulePkg/Library/FmpAuthenitcationLib/FmpAuthenitcationLib.uni b/MdeModulePkg/Library/FmpAuthenitcationLib/FmpAuthenitcationLib.uni
new file mode 100644
index 0000000..ea660c0
--- /dev/null
+++ b/MdeModulePkg/Library/FmpAuthenitcationLib/FmpAuthenitcationLib.uni
@@ -0,0 +1,22 @@
+// /** @file
+// FmpAuthenitcation Library
+//
+// Instance of FmpAuthenitcation Library for DXE/PEI post memory phase.
+//
+// Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
+//
+// This program and the accompanying materials
+// are licensed and made available under the terms and conditions of the BSD License
+// which accompanies this distribution.  The full text of the license may be found at
+// http://opensource.org/licenses/bsd-license.php
+//
+// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+//
+// **/
+
+
+#string STR_MODULE_ABSTRACT             #language en-US "FmpAuthenitcation Library"
+
+#string STR_MODULE_DESCRIPTION          #language en-US "Instance of FmpAuthenitcation Library for DXE/PEI post memory phase."
+
-- 
2.7.4.windows.1



  parent reply	other threads:[~2016-09-21  6:46 UTC|newest]

Thread overview: 83+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-09-21  6:44 [PATCH 00/45] Add capsule update and recovery sample Jiewen Yao
2016-09-21  6:44 ` [PATCH 01/45] MdeModulePkg/Include: Add EDKII system FMP capsule header Jiewen Yao
2016-09-21  6:44 ` [PATCH 02/45] MdeModulePkg/Include: Add EdkiiSystemCapsuleLib definition Jiewen Yao
2016-09-21  6:44 ` [PATCH 03/45] MdeModulePkg/Include: Add FmpAuthenticationLib header Jiewen Yao
2016-09-21  6:44 ` [PATCH 04/45] MdeModulePkg/Include: Add IniParsingLib header Jiewen Yao
2016-09-29  6:53   ` Ni, Ruiyu
2016-09-29  7:10     ` Yao, Jiewen
2016-09-21  6:44 ` [PATCH 05/45] MdeModulePkg/Include: Add PlatformFlashAccessLib header Jiewen Yao
2016-09-21  6:44 ` [PATCH 06/45] MdeModulePkg/CapsuleLib: Add ProcessCapsules() API Jiewen Yao
2016-09-21  6:44 ` [PATCH 07/45] MdeModulePkg/MdeModulePkg.dec: Add capsule related definition Jiewen Yao
2016-09-21  6:44 ` [PATCH 08/45] MdeModulePkg/IniParsingLib: Add InitParsingLib instance Jiewen Yao
2016-09-21  6:44 ` Jiewen Yao [this message]
2016-09-21  6:44 ` [PATCH 10/45] MdeModulePkg/DxeCapsuleLibFmp: Add DxeCapsuleLibFmp instance Jiewen Yao
2016-09-21  6:44 ` [PATCH 11/45] MdeModulePkg/DxeCapsuleLibNull: Add ProcessCapsules() interface Jiewen Yao
2016-09-21  6:44 ` [PATCH 12/45] MdeModulePkg/EdkiiSystemCapsuleLib: Add EdkiiSystemCapsuleLib instance Jiewen Yao
2016-09-21  6:44 ` [PATCH 13/45] MdeModulePkg/PlatformFlashAccessLib: Add NULL PlatformFlashAccessLib Jiewen Yao
2016-09-21  6:44 ` [PATCH 14/45] MdeModulePkg/Esrt: Add ESRT_FW_TYPE_SYSTEMFIRMWARE check Jiewen Yao
2016-09-21  6:44 ` [PATCH 15/45] MdeModulePkg/SystemBiosUpdate: Add SystemBiosUpdate component Jiewen Yao
2016-09-21  6:44 ` [PATCH 16/45] MdeModulePkg/RecoveryModuleLoadPei: Add RecoveryModuleLoadPei Jiewen Yao
2016-09-21  6:44 ` [PATCH 17/45] MdeModulePkg/CapsuleApp: Add CapsuleApp application Jiewen Yao
2016-09-29  1:06   ` Kinney, Michael D
2016-09-29  2:37     ` Yao, Jiewen
2016-09-29  6:39       ` Ni, Ruiyu
2016-09-29 19:10         ` Carsey, Jaben
2016-09-30  4:13           ` Ni, Ruiyu
2016-09-30 15:30             ` Carsey, Jaben
2016-10-03 18:35               ` Rothman, Michael A
2016-10-03 20:38                 ` Carsey, Jaben
2016-10-11  8:08                   ` Ni, Ruiyu
2016-10-11  8:28                     ` Ni, Ruiyu
2016-10-11  8:46                       ` Yao, Jiewen
2016-10-11 14:44                       ` Yao, Jiewen
2016-10-12 21:04                         ` Carsey, Jaben
2016-10-13  1:07                           ` Yao, Jiewen
2016-09-21  6:44 ` [PATCH 18/45] MdeModulePkg/MdeModulePkg.dsc: Add capsule related component Jiewen Yao
2016-09-21  6:45 ` [PATCH 19/45] IntelFrameworkModulePkg/DxeCapsuleLib: Add ProcessCapsules() interface Jiewen Yao
2016-09-28  8:08   ` Fan, Jeff
2016-09-21  6:45 ` [PATCH 20/45] SecurityPkg/SecurityPkg.dec: Add PcdPkcs7CertBuffer PCD Jiewen Yao
2016-09-21  6:45 ` [PATCH 21/45] SecurityPkg/FmpAuthenticationPkcs7Lib: Add PKCS7 NULL class for FMP Jiewen Yao
2016-09-21  6:45 ` [PATCH 22/45] SecurityPkg/FmpAuthenticationRsa2048Sha256Lib: Add " Jiewen Yao
2016-09-21  6:45 ` [PATCH 23/45] SecurityPkg/SecurityPkg.dsc: Add FmpAuthentication*Lib Jiewen Yao
2016-09-28  4:56   ` Zhang, Chao B
2016-09-21  6:45 ` [PATCH 24/45] UefiCpuPkg/Include: Add Microcode FMP definition Jiewen Yao
2016-09-21  6:45 ` [PATCH 25/45] UefiCpuPkg/Include: Add MicrocodeFlashAccessLib header Jiewen Yao
2016-09-21  6:45 ` [PATCH 26/45] UefiCpuPkg/UefiCpuPkg.dec: Add Microcode capsule related definition Jiewen Yao
2016-09-21  6:45 ` [PATCH 27/45] UefiCpuPkg/MicrocodeUpdate: Add MicrocodeUpdate component Jiewen Yao
2016-09-27  8:41   ` Fan, Jeff
2016-09-21  6:45 ` [PATCH 28/45] UefiCpuPkg/MicrocodeFlashAccessLib: Add NULL MicrocodeFlashAccessLib Jiewen Yao
2016-09-21  6:45 ` [PATCH 29/45] UefiCpuPkg/MicrocodeCapsuleApp: Add MicrocodeCapsuleApp application Jiewen Yao
2016-09-21  6:45 ` [PATCH 30/45] UefiCpuPkg/UefiCpuPkg.dsc: Add MicrocodeCapsule related component Jiewen Yao
2016-09-21  6:45 ` [PATCH 31/45] QuarkPlatformPkg/PlatformFlashAccessLib: Add instance for capsule update Jiewen Yao
2016-09-21  6:45 ` [PATCH 32/45] QuarkPlatformPkg/SystemBiosDescriptor: Add Descriptor " Jiewen Yao
2016-09-21  6:45 ` [PATCH 33/45] QuarkPlatformPkg/SystemBiosUpdateConfig: Add capsule config file Jiewen Yao
2016-09-21  6:45 ` [PATCH 34/45] QuarkPlatformPkg/PlatformInit: Remove recovery PPI installation Jiewen Yao
2016-09-21  6:45 ` [PATCH 35/45] QuarkPlatformPkg/PlatformBootManager: Add capsule/recovery handling Jiewen Yao
2016-09-21  6:45 ` [PATCH 36/45] QuarkPlatformPkg/dsc/fdf: Add capsule/recovery support Jiewen Yao
2016-09-21  6:45 ` [PATCH 37/45] QuarkPlatformPkg/dsc/fdf: add capsule generation DSC/FDF Jiewen Yao
2016-09-29  1:01   ` Kinney, Michael D
2016-09-29  2:33     ` Yao, Jiewen
2016-09-21  6:45 ` [PATCH 38/45] Vlv2TbltDevicePkg/PlatformFlashAccessLib: Add instance for capsule update Jiewen Yao
2016-09-21  6:51   ` Wei, David
2016-09-21  6:45 ` [PATCH 39/45] Vlv2TbltDevicePkg/SystemBiosDescriptor: Add Descriptor " Jiewen Yao
2016-09-21  6:54   ` Wei, David
2016-09-21  6:45 ` [PATCH 40/45] Vlv2TbltDevicePkg/SystemBiosUpdateConfig: Add capsule config file Jiewen Yao
2016-09-21  6:57   ` Wei, David
2016-09-21  6:45 ` [PATCH 41/45] Vlv2TbltDevicePkg/FlashDeviceLib: Add DXE flash device lib Jiewen Yao
2016-09-21  7:10   ` Wei, David
2016-09-21  6:45 ` [PATCH 42/45] Vlv2TbltDevicePkg/PlatformBootManager: Add capsule/recovery handling Jiewen Yao
2016-09-22  2:40   ` Wei, David
2016-09-21  6:45 ` [PATCH 43/45] Vlv2TbltDevicePkg/dsc/fdf: Add capsule/recovery support Jiewen Yao
2016-09-22  1:36   ` Wei, David
2016-09-22  1:39   ` Wei, David
2016-09-21  6:45 ` [PATCH 44/45] Vlv2TbltDevicePkg/dsc/fdf: add capsule generation DSC/FDF Jiewen Yao
2016-09-21  6:45 ` [PATCH 45/45] Vlv2TbltDevicePkg/bat: add capsule generation in bat Jiewen Yao
2016-09-21  7:53   ` Wei, David
2016-09-21  7:54     ` Yao, Jiewen
2016-09-21 16:35 ` [PATCH 00/45] Add capsule update and recovery sample Kinney, Michael D
2016-09-22  1:59   ` Yao, Jiewen
2016-09-23  3:18 ` Gao, Liming
2016-09-24  6:42   ` Yao, Jiewen
2016-09-27  3:16 ` Gao, Liming
2016-09-28  8:05 ` Yao, Jiewen
2016-09-28 14:54   ` Kinney, Michael D

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