diff options
17 files changed, 45 insertions, 220 deletions
diff --git a/Core/CryptoPkg/Library/BaseCryptLib/SmmCryptLib.inf b/Core/CryptoPkg/Library/BaseCryptLib/SmmCryptLib.inf index 5674714cea..b1ddc78b4f 100644 --- a/Core/CryptoPkg/Library/BaseCryptLib/SmmCryptLib.inf +++ b/Core/CryptoPkg/Library/BaseCryptLib/SmmCryptLib.inf @@ -46,7 +46,7 @@ Hash/CryptSha512Null.c
Hmac/CryptHmacMd5Null.c
Hmac/CryptHmacSha1Null.c
- Hmac/CryptHmacSha256Null.c
+ Hmac/CryptHmacSha256.c
Cipher/CryptAes.c
Cipher/CryptTdesNull.c
Cipher/CryptArc4Null.c
diff --git a/Platform/BroxtonPlatformPkg/BuildBios.bat b/Platform/BroxtonPlatformPkg/BuildBios.bat index 0ebc5705a7..b57188d349 100644 --- a/Platform/BroxtonPlatformPkg/BuildBios.bat +++ b/Platform/BroxtonPlatformPkg/BuildBios.bat @@ -49,7 +49,7 @@ copy /y %WORKSPACE%\%PLATFORM_PATH%\DeviceCommonPkg\Override\BaseTools\Conf\tool :: Setup EDK environment. Edksetup puts new copies of target.txt, tools_def.txt, build_rule.txt in WorkSpace\Conf
:: Also run edksetup as soon as possible to avoid it from changing environment variables we're overriding
set "VCINSTALLDIR="
-set EDK_TOOLS_PATH=%CORE_PATH%\BaseTools
+set EDK_TOOLS_PATH=%WORKSPACE%\BaseTools
call edksetup.bat
@echo off
diff --git a/Platform/BroxtonPlatformPkg/Common/Library/ResetSystemLib/ResetSystemLib.c b/Platform/BroxtonPlatformPkg/Common/Library/ResetSystemLib/ResetSystemLib.c index 02b16e8928..1ef71cab8c 100644 --- a/Platform/BroxtonPlatformPkg/Common/Library/ResetSystemLib/ResetSystemLib.c +++ b/Platform/BroxtonPlatformPkg/Common/Library/ResetSystemLib/ResetSystemLib.c @@ -19,8 +19,8 @@ #include <Library/IoLib.h>
#include <Library/DebugLib.h>
#include <Library/PciLib.h>
+#include <ScRegs/RegsPcu.h>
-#include "ScRegs.h"
#define RESET_GENERATOR_PORT 0xCF9
diff --git a/Platform/BroxtonPlatformPkg/Common/PlatformSettings/PlatformDxe/PlatformDxe.inf b/Platform/BroxtonPlatformPkg/Common/PlatformSettings/PlatformDxe/PlatformDxe.inf index cf8ca08ccf..37eaf4623c 100644 --- a/Platform/BroxtonPlatformPkg/Common/PlatformSettings/PlatformDxe/PlatformDxe.inf +++ b/Platform/BroxtonPlatformPkg/Common/PlatformSettings/PlatformDxe/PlatformDxe.inf @@ -125,7 +125,7 @@ gEfiBxtTokenSpaceGuid.PcdPmcSsramBaseAddress0
gEfiBxtTokenSpaceGuid.PcdPmcGcrBaseAddress
gPlatformModuleTokenSpaceGuid.PcdPBTNDisableInterval
- gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdFastPS2Detection
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFastPS2Detection
gEfiBxtTokenSpaceGuid.PcdP2SBBaseAddress
[Depex]
diff --git a/Platform/BroxtonPlatformPkg/Common/SampleCode/MdeModulePkg/Universal/PCD/Pei/Pcd.c b/Platform/BroxtonPlatformPkg/Common/SampleCode/MdeModulePkg/Universal/PCD/Pei/Pcd.c index 107dd16a6a..dc396eb28b 100644 --- a/Platform/BroxtonPlatformPkg/Common/SampleCode/MdeModulePkg/Universal/PCD/Pei/Pcd.c +++ b/Platform/BroxtonPlatformPkg/Common/SampleCode/MdeModulePkg/Universal/PCD/Pei/Pcd.c @@ -1,7 +1,7 @@ /** @file
All Pcd Ppi services are implemented here.
- Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2006 - 2017, 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
@@ -257,7 +257,7 @@ PeiGetPcdInfoGetSku ( VOID
)
{
- return GetPcdDatabase()->SystemSkuId;
+ return (UINTN) GetPcdDatabase()->SystemSkuId;
}
/**
diff --git a/Platform/BroxtonPlatformPkg/Common/SampleCode/MdeModulePkg/Universal/PCD/Pei/Service.h b/Platform/BroxtonPlatformPkg/Common/SampleCode/MdeModulePkg/Universal/PCD/Pei/Service.h index e54c812e2a..b34fd02df0 100644 --- a/Platform/BroxtonPlatformPkg/Common/SampleCode/MdeModulePkg/Universal/PCD/Pei/Service.h +++ b/Platform/BroxtonPlatformPkg/Common/SampleCode/MdeModulePkg/Universal/PCD/Pei/Service.h @@ -37,7 +37,7 @@ // Please make sure the PCD Serivce PEIM Version is consistent with
// the version of the generated PEIM PCD Database by build tool.
//
-#define PCD_SERVICE_PEIM_VERSION 5
+#define PCD_SERVICE_PEIM_VERSION 6
//
// PCD_PEI_SERVICE_DRIVER_VERSION is defined in Autogen.h.
diff --git a/Platform/BroxtonPlatformPkg/PlatformDsc/Components.dsc b/Platform/BroxtonPlatformPkg/PlatformDsc/Components.dsc index d39ec6d4bf..a58086138a 100644 --- a/Platform/BroxtonPlatformPkg/PlatformDsc/Components.dsc +++ b/Platform/BroxtonPlatformPkg/PlatformDsc/Components.dsc @@ -72,6 +72,8 @@ $(PLATFORM_SI_PACKAGE)/SiInit/Dxe/SiInitDxe.inf
MdeModulePkg/Universal/Metronome/Metronome.inf
+ MdeModulePkg/Universal/Acpi/S3SaveStateDxe/S3SaveStateDxe.inf
+
IntelFrameworkModulePkg/Universal/Acpi/AcpiS3SaveDxe/AcpiS3SaveDxe.inf {
<PcdsPatchableInModule>
gEfiMdePkgTokenSpaceGuid.PcdDebugPrintErrorLevel|0xF0000043
@@ -213,16 +215,6 @@ $(PLATFORM_PACKAGE_COMMON)/SampleCode/SecurityPkg/Tcg/Tcg2Smm/Tcg2Smm.inf
!endif
-
- PerformancePkg/Dp_App/Dp.inf {
- <LibraryClasses>
- !if $(PERFORMANCE_ENABLE) == TRUE
- PerformanceLib|MdeModulePkg/Library/DxePerformanceLib/DxePerformanceLib.inf
- TimerLib|$(PLATFORM_PACKAGE_COMMON)/Library/PlatformTscTimerLib/DxeTscTimerLib.inf
- !endif
- }
-
-
!if $(TPM12_ENABLE) == TRUE
SecurityPkg/Tcg/TcgDxe/TcgDxe.inf
SecurityPkg/Tcg/TcgSmm/TcgSmm.inf
diff --git a/Platform/BroxtonPlatformPkg/PlatformDsc/LibraryClasses.DxeSmmDriver.dsc b/Platform/BroxtonPlatformPkg/PlatformDsc/LibraryClasses.DxeSmmDriver.dsc index 8d3a5544b7..5a2feaaa38 100644 --- a/Platform/BroxtonPlatformPkg/PlatformDsc/LibraryClasses.DxeSmmDriver.dsc +++ b/Platform/BroxtonPlatformPkg/PlatformDsc/LibraryClasses.DxeSmmDriver.dsc @@ -1,7 +1,7 @@ ## @file
# Dxe Smm Driver Library Classes Description.
#
-# Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2016 - 2017, 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
@@ -39,4 +39,4 @@ !endif
SmmCpuFeaturesLib|UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.inf
-
+ CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/SmmCpuExceptionHandlerLib.inf
diff --git a/Platform/BroxtonPlatformPkg/PlatformDsc/LibraryClasses.dsc b/Platform/BroxtonPlatformPkg/PlatformDsc/LibraryClasses.dsc index 971dc4a080..b3fb10a81f 100644 --- a/Platform/BroxtonPlatformPkg/PlatformDsc/LibraryClasses.dsc +++ b/Platform/BroxtonPlatformPkg/PlatformDsc/LibraryClasses.dsc @@ -98,6 +98,9 @@ S3BootScriptLib|MdePkg/Library/BaseS3BootScriptLibNull/BaseS3BootScriptLibNull.inf
!endif
+ PciSegmentLib|MdePkg/Library/BasePciSegmentLibPci/BasePciSegmentLibPci.inf
+ FileExplorerLib|MdeModulePkg/Library/FileExplorerLib/FileExplorerLib.inf
+
#
# Generic Modules
#
diff --git a/Platform/BroxtonPlatformPkg/PlatformDsc/PcdsDynamicDefault.Default.dsc b/Platform/BroxtonPlatformPkg/PlatformDsc/PcdsDynamicDefault.Default.dsc index e2a84b617e..19c302db13 100644 --- a/Platform/BroxtonPlatformPkg/PlatformDsc/PcdsDynamicDefault.Default.dsc +++ b/Platform/BroxtonPlatformPkg/PlatformDsc/PcdsDynamicDefault.Default.dsc @@ -1,7 +1,7 @@ ## @file
# Platform Dynamic Pcd Description.
#
-# Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2016 - 2017, 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
@@ -53,5 +53,5 @@ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase|0xfff60000
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase|0xfff9e000
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase|0xfffa0000
- gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdFastPS2Detection|FALSE
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFastPS2Detection|FALSE
diff --git a/Platform/BroxtonPlatformPkg/PlatformDsc/PcdsFeatureFlag.dsc b/Platform/BroxtonPlatformPkg/PlatformDsc/PcdsFeatureFlag.dsc index 19e27ad1a9..ed00aac9e2 100644 --- a/Platform/BroxtonPlatformPkg/PlatformDsc/PcdsFeatureFlag.dsc +++ b/Platform/BroxtonPlatformPkg/PlatformDsc/PcdsFeatureFlag.dsc @@ -83,8 +83,8 @@ !endif
# Optimize Driver init time in FastBoot Mode
- gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdPs2KbdExtendedVerification|FALSE
- gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdPs2MouseExtendedVerification|FALSE
+ gEfiMdeModulePkgTokenSpaceGuid.PcdPs2KbdExtendedVerification|FALSE
+ gEfiMdeModulePkgTokenSpaceGuid.PcdPs2MouseExtendedVerification|FALSE
# Disable Deprecated Function
# bugbug benben: set this to FALSE to allow PcdSetXXX() to work in SecurityPkg. Check
diff --git a/Platform/BroxtonPlatformPkg/PlatformPkg.fdf b/Platform/BroxtonPlatformPkg/PlatformPkg.fdf index b98426e2ce..3b4d9e7801 100644 --- a/Platform/BroxtonPlatformPkg/PlatformPkg.fdf +++ b/Platform/BroxtonPlatformPkg/PlatformPkg.fdf @@ -37,12 +37,12 @@ DEFINE FLASH_AREA_SIZE = 0x00800000
DEFINE FLASH_REGION_FV_IBBR_OFFSET = 0x00000000
- DEFINE FLASH_REGION_FV_IBBR_SIZE = 0x00060000
+ DEFINE FLASH_REGION_FV_IBBR_SIZE = 0x00050000
DEFINE FLASH_REGION_OBB_OFFSET = $(FLASH_REGION_FV_IBBR_OFFSET) + $(FLASH_REGION_FV_IBBR_SIZE)
- DEFINE FLASH_REGION_OBB_SIZE = 0x0007B000
+ DEFINE FLASH_REGION_OBB_SIZE = 0x00076000
DEFINE FLASH_REGION_OBBX_OFFSET = $(FLASH_REGION_OBB_OFFSET) + $(FLASH_REGION_OBB_SIZE)
!if $(EXT_BIOS_ENABLE) == FALSE
- DEFINE FLASH_REGION_OBBX_SIZE = 0x00165000
+ DEFINE FLASH_REGION_OBBX_SIZE = 0x0017A000
!else
DEFINE FLASH_REGION_OBBX_SIZE = 0x002EC000
!endif
@@ -451,6 +451,7 @@ APRIORI DXE { INF $(PLATFORM_SI_PACKAGE)/SouthCluster/Sdio/Dxe/SD/SdControllerDxe/SdControllerDxe.inf
INF $(PLATFORM_SI_PACKAGE)/SouthCluster/Sdio/Dxe/SD/SdMediaDeviceDxe/SdMediaDeviceDxe.inf
+ INF MdeModulePkg/Universal/Acpi/S3SaveStateDxe/S3SaveStateDxe.inf
INF IntelFrameworkModulePkg/Universal/Acpi/AcpiS3SaveDxe/AcpiS3SaveDxe.inf
#
diff --git a/Silicon/BroxtonSoC/BroxtonSiPkg/SampleCode/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c b/Silicon/BroxtonSoC/BroxtonSiPkg/SampleCode/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c index 43687dafe8..9fcb55197d 100644 --- a/Silicon/BroxtonSoC/BroxtonSiPkg/SampleCode/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c +++ b/Silicon/BroxtonSoC/BroxtonSiPkg/SampleCode/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c @@ -16,7 +16,7 @@ VariableServiceSetVariable() should also check authenticate data to avoid buffer overflow,
integer overflow. It should also check attribute to avoid authentication bypass.
- Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2006 - 2017, 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
@@ -3448,6 +3448,9 @@ VariableExistsInHob ( VARIABLE_POINTER_TRACK Variable;
EFI_STATUS Status;
+ if (mVariableModuleGlobal->VariableGlobal.HobVariableBase == 0) {
+ return FALSE;
+ }
Variable.CurrPtr = NULL;
Variable.StartPtr = GetStartPointer ((VARIABLE_STORE_HEADER *) (UINTN) mVariableModuleGlobal->VariableGlobal.HobVariableBase);
Variable.EndPtr = GetEndPointer ((VARIABLE_STORE_HEADER *) (UINTN) mVariableModuleGlobal->VariableGlobal.HobVariableBase);
diff --git a/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/Library/Private/PeiDxeSmmScPciExpressHelpersLib/ScPciExpressHelpersLibrary.h b/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/Library/Private/PeiDxeSmmScPciExpressHelpersLib/ScPciExpressHelpersLibrary.h index 9d20fb6797..a651501a80 100644 --- a/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/Library/Private/PeiDxeSmmScPciExpressHelpersLib/ScPciExpressHelpersLibrary.h +++ b/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/Library/Private/PeiDxeSmmScPciExpressHelpersLib/ScPciExpressHelpersLibrary.h @@ -1,7 +1,7 @@ /** @file
Header file for PCI Express helps library implementation.
- Copyright (c) 2008 - 2016, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2008 - 2017, 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
@@ -28,6 +28,9 @@ #include <Library/SteppingLib.h>
#include <Private/Library/PeiDxeSmmScPciExpressHelpersLib.h>
+
+#define DEVICE_ID_NOCARE 0xFFFF
+
#define LTR_VALUE_MASK (BIT0 + BIT1 + BIT2 + BIT3 + BIT4 + BIT5 + BIT6 + BIT7 + BIT8 + BIT9)
#define LTR_SCALE_MASK (BIT10 + BIT11 + BIT12)
diff --git a/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/ScInit/Smm/ScInitSmm.c b/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/ScInit/Smm/ScInitSmm.c index ed8a74b1ce..c3c1756494 100644 --- a/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/ScInit/Smm/ScInitSmm.c +++ b/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/ScInit/Smm/ScInitSmm.c @@ -1,7 +1,7 @@ /** @file
SC Init Smm module for SC specific SMI handlers.
- Copyright (c) 2013 - 2016, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2013 - 2017, 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
@@ -14,6 +14,7 @@ **/
#include "ScInitSmm.h"
+#include <Library/MemoryAllocationLib.h>
GLOBAL_REMOVE_IF_UNREFERENCED EFI_SMM_SW_DISPATCH2_PROTOCOL *mSwDispatch;
GLOBAL_REMOVE_IF_UNREFERENCED EFI_SMM_SX_DISPATCH2_PROTOCOL *mSxDispatch;
@@ -144,6 +145,7 @@ ScInitSmmEntryPoint ( {
EFI_STATUS Status;
EFI_PEI_HOB_POINTERS HobPtr;
+ SC_PCIE_CONFIG *PcieRpConfig;
DEBUG ((DEBUG_INFO, "ScInitSmmEntryPoint()\n"));
@@ -171,13 +173,21 @@ ScInitSmmEntryPoint ( ASSERT (HobPtr.Guid != NULL);
mScPolicy = (SC_POLICY_HOB *) GET_GUID_HOB_DATA (HobPtr.Guid);
- Status = GetConfigBlock ((VOID *) mScPolicy, &gPcieRpConfigGuid, (VOID *) &mPcieRpConfig);
+ Status = GetConfigBlock ((VOID *) mScPolicy, &gPcieRpConfigGuid, (VOID *) &PcieRpConfig);
ASSERT_EFI_ERROR (Status);
+
+ mPcieRpConfig = AllocatePool(sizeof (SC_PCIE_CONFIG));
+ if (mPcieRpConfig != NULL) {
+ CopyMem (mPcieRpConfig, PcieRpConfig, sizeof (SC_PCIE_CONFIG));
+ }
+
InitializeSxHandler (ImageHandle);
Status = InitializeScPcieSmm (ImageHandle, SystemTable);
ASSERT_EFI_ERROR (Status);
+ FreePool (mPcieRpConfig);
+
return EFI_SUCCESS;
}
diff --git a/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/ScInit/Smm/ScInitSmm.h b/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/ScInit/Smm/ScInitSmm.h index 81748ba1f0..b2e7fb447c 100644 --- a/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/ScInit/Smm/ScInitSmm.h +++ b/Silicon/BroxtonSoC/BroxtonSiPkg/SouthCluster/ScInit/Smm/ScInitSmm.h @@ -1,7 +1,7 @@ /** @file
Header file for SC Init SMM Handler
- Copyright (c) 2012 - 2016, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2012 - 2017, 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
@@ -59,8 +59,6 @@ extern UINTN mResvMmioSize; #define DeviceD0 0x00
#define DeviceD3 0x03
-#define ARRAY_SIZE (data) (sizeof (data) / sizeof (data[0]))
-
typedef enum {
PciCfg,
PciMmr
diff --git a/Silicon/BroxtonSoC/BroxtonSiPkg/Txe/Library/HeciMsgLib/DxeSmmHeciMsgLib.c b/Silicon/BroxtonSoC/BroxtonSiPkg/Txe/Library/HeciMsgLib/DxeSmmHeciMsgLib.c index 61e41a6054..f64f50ad5d 100644 --- a/Silicon/BroxtonSoC/BroxtonSiPkg/Txe/Library/HeciMsgLib/DxeSmmHeciMsgLib.c +++ b/Silicon/BroxtonSoC/BroxtonSiPkg/Txe/Library/HeciMsgLib/DxeSmmHeciMsgLib.c @@ -1,7 +1,7 @@ /** @file
Implementation file DXE/SMM specific HECI Message functionality.
- Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2016 - 2017, 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
@@ -23,7 +23,6 @@ #include <Library/PciLib.h>
#include <Library/PeiDxeSmmMmPciLib.h>
#include <Library/TimerLib.h>
-#include <openssl/hmac.h>
#include <SeCState.h>
#include <CoreBiosMsg.h>
#include <HeciRegs.h>
@@ -32,197 +31,13 @@ #include <Private/Library/HeciInitLib.h>
#include <Protocol/Heci.h>
#include <Protocol/SeCPlatformPolicy.h>
+#include <Library/BaseCryptLib.h>
UINT8 Heci2DataBuffer[MAX (HECI2_BIOS_MAX_WRITE_MSG_SIZE, HECI2_BIOS_MAX_READ_MSG_SIZE)];
UINT32 mMonoCount = 0;
UINT8 mHmacSha256Key[32] = {0};
-/**
- Retrieves the size, in bytes, of the context buffer required for HMAC-SHA1 operations.
-
- @return The size, in bytes, of the context buffer required for HMAC-SHA1 operations.
-
-**/
-UINTN
-EFIAPI
-HmacSha256GetContextSize (
- VOID
- )
-{
- //
- // Retrieves the OpenSSL HMAC-SHA1 Context Size
- //
- return (UINTN) (sizeof (HMAC_CTX));
-}
-
-
-/**
- Initializes user-supplied memory pointed by HmacSha1Context as HMAC-SHA1 context for
- subsequent use.
-
- If HmacSha1Context is NULL, then return FALSE.
-
- @param[out] HmacSha1Context Pointer to HMAC-SHA1 context being initialized.
- @param[in] Key Pointer to the user-supplied key.
- @param[in] KeySize Key size in bytes.
-
- @retval TRUE HMAC-SHA1 context initialization succeeded.
- @retval FALSE HMAC-SHA1 context initialization failed.
-
-**/
-BOOLEAN
-EFIAPI
-HmacSha256Init (
- OUT VOID *HmacSha256Context,
- IN CONST UINT8 *Key,
- IN UINTN KeySize
- )
-{
- //
- // Check input parameters.
- //
- if (HmacSha256Context == NULL || KeySize > INT_MAX) {
- return FALSE;
- }
-
- //
- // OpenSSL HMAC-SHA1 Context Initialization
- //
- HMAC_CTX_init (HmacSha256Context);
- HMAC_Init_ex (HmacSha256Context, Key, (UINT32) KeySize, EVP_sha256(), NULL);
-
- return TRUE;
-}
-
-
-/**
- Makes a copy of an existing HMAC-SHA1 context.
-
- If HmacSha1Context is NULL, then return FALSE.
- If NewHmacSha1Context is NULL, then return FALSE.
-
- @param[in] HmacSha1Context Pointer to HMAC-SHA1 context being copied.
- @param[out] NewHmacSha1Context Pointer to new HMAC-SHA1 context.
-
- @retval TRUE HMAC-SHA1 context copy succeeded.
- @retval FALSE HMAC-SHA1 context copy failed.
-
-**/
-BOOLEAN
-EFIAPI
-HmacSha256Duplicate (
- IN CONST VOID *HmacSha256Context,
- OUT VOID *NewHmacSha256Context
- )
-{
- //
- // Check input parameters.
- //
- if (HmacSha256Context == NULL || NewHmacSha256Context == NULL) {
- return FALSE;
- }
-
- CopyMem (NewHmacSha256Context, HmacSha256Context, sizeof (HMAC_CTX));
-
- return TRUE;
-}
-
-
-/**
- Digests the input data and updates HMAC-SHA1 context.
-
- This function performs HMAC-SHA1 digest on a data buffer of the specified size.
- It can be called multiple times to compute the digest of long or discontinuous data streams.
- HMAC-SHA1 context should be already correctly intialized by HmacSha1Init(), and should not
- be finalized by HmacSha1Final(). Behavior with invalid context is undefined.
-
- If HmacSha1Context is NULL, then return FALSE.
-
- @param[in, out] HmacSha1Context Pointer to the HMAC-SHA1 context.
- @param[in] Data Pointer to the buffer containing the data to be digested.
- @param[in] DataSize Size of Data buffer in bytes.
-
- @retval TRUE HMAC-SHA1 data digest succeeded.
- @retval FALSE HMAC-SHA1 data digest failed.
-
-**/
-BOOLEAN
-EFIAPI
-HmacSha256Update (
- IN OUT VOID *HmacSha256Context,
- IN CONST VOID *Data,
- IN UINTN DataSize
- )
-{
- //
- // Check input parameters.
- //
- if (HmacSha256Context == NULL) {
- return FALSE;
- }
-
- //
- // Check invalid parameters, in case that only DataLength was checked in OpenSSL
- //
- if (Data == NULL && DataSize != 0) {
- return FALSE;
- }
-
- //
- // OpenSSL HMAC-SHA1 digest update
- //
- HMAC_Update (HmacSha256Context, Data, DataSize);
-
- return TRUE;
-}
-
-
-/**
- Completes computation of the HMAC-SHA1 digest value.
-
- This function completes HMAC-SHA1 digest computation and retrieves the digest value into
- the specified memory. After this function has been called, the HMAC-SHA1 context cannot
- be used again.
- HMAC-SHA1 context should be already correctly intialized by HmacSha1Init(), and should
- not be finalized by HmacSha1Final(). Behavior with invalid HMAC-SHA1 context is undefined.
-
- If HmacSha1Context is NULL, then return FALSE.
- If HmacValue is NULL, then return FALSE.
-
- @param[in, out] HmacSha1Context Pointer to the HMAC-SHA1 context.
- @param[out] HmacValue Pointer to a buffer that receives the HMAC-SHA1 digest
- value (20 bytes).
-
- @retval TRUE HMAC-SHA1 digest computation succeeded.
- @retval FALSE HMAC-SHA1 digest computation failed.
-
-**/
-BOOLEAN
-EFIAPI
-HmacSha256Final (
- IN OUT VOID *HmacSha256Context,
- OUT UINT8 *HmacValue
- )
-{
- UINT32 Length;
-
- //
- // Check input parameters.
- //
- if (HmacSha256Context == NULL || HmacValue == NULL) {
- return FALSE;
- }
-
- //
- // OpenSSL HMAC-SHA1 digest finalization
- //
- HMAC_Final (HmacSha256Context, HmacValue, &Length);
- HMAC_CTX_cleanup (HmacSha256Context);
-
- return TRUE;
-}
-
EFI_STATUS
ComputeHmacSha256Signature (
|