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1. Enable use-cases in PEI using SecurityPPI co-equal to the use-cases in DXE using the Security Arch Protocol

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2. Add support to find section by instance rather than only 0 at PEI phase.

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@14763 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Star Zeng
2013-10-11 03:54:13 +00:00
committed by lzeng14
parent 71fd9fae8b
commit c79351059e
18 changed files with 1139 additions and 231 deletions
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62
MdeModulePkg/Core/Pei/PeiMain.h
View File

@@ -1,7 +1,7 @@
/** @file
Definition of Pei Core Structures and Services
Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2006 - 2013, 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
@@ -22,6 +22,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#include <Ppi/Reset.h>
#include <Ppi/FirmwareVolume.h>
#include <Ppi/FirmwareVolumeInfo.h>
#include <Ppi/FirmwareVolumeInfo2.h>
#include <Ppi/Decompress.h>
#include <Ppi/GuidedSectionExtraction.h>
#include <Ppi/LoadFile.h>
@@ -110,12 +111,14 @@ typedef struct {
UINT8 PeimState[FixedPcdGet32 (PcdPeiCoreMaxPeimPerFv)];
EFI_PEI_FILE_HANDLE FvFileHandles[FixedPcdGet32 (PcdPeiCoreMaxPeimPerFv)];
BOOLEAN ScanFv;
UINT32 AuthenticationStatus;
} PEI_CORE_FV_HANDLE;
typedef struct {
EFI_GUID FvFormat;
VOID *FvInfo;
UINT32 FvInfoSize;
UINT32 AuthenticationStatus;
EFI_PEI_NOTIFY_DESCRIPTOR NotifyDescriptor;
} PEI_CORE_UNKNOW_FORMAT_FV_INFO;
@@ -124,6 +127,7 @@ typedef struct {
EFI_COMMON_SECTION_HEADER* Section[CACHE_SETION_MAX_NUMBER];
VOID* SectionData[CACHE_SETION_MAX_NUMBER];
UINTN SectionSize[CACHE_SETION_MAX_NUMBER];
UINT32 AuthenticationStatus[CACHE_SETION_MAX_NUMBER];
UINTN AllSectionCount;
UINTN SectionIndex;
} CACHE_SECTION_DATA;
@@ -583,23 +587,23 @@ VerifyFv (
);
/**
Provide a callout to the security verification service.
@param PrivateData PeiCore's private data structure
@param VolumeHandle Handle of FV
@param FileHandle Handle of PEIM's ffs
@param AuthenticationStatus Authentication status
@retval EFI_SUCCESS Image is OK
@retval EFI_SECURITY_VIOLATION Image is illegal
@retval EFI_NOT_FOUND If security PPI is not installed.
**/
EFI_STATUS
VerifyPeim (
IN PEI_CORE_INSTANCE *PrivateData,
IN EFI_PEI_FV_HANDLE VolumeHandle,
IN EFI_PEI_FILE_HANDLE FileHandle
IN EFI_PEI_FILE_HANDLE FileHandle,
IN UINT32 AuthenticationStatus
);
/**
@@ -714,6 +718,31 @@ PeiFfsFindSectionData (
OUT VOID **SectionData
);
/**
Searches for the next matching section within the specified file.
@param PeiServices An indirect pointer to the EFI_PEI_SERVICES table published by the PEI Foundation.
@param SectionType The value of the section type to find.
@param SectionInstance Section instance to find.
@param FileHandle Handle of the firmware file to search.
@param SectionData A pointer to the discovered section, if successful.
@param AuthenticationStatus A pointer to the authentication status for this section.
@retval EFI_SUCCESS The section was found.
@retval EFI_NOT_FOUND The section was not found.
**/
EFI_STATUS
EFIAPI
PeiFfsFindSectionData3 (
IN CONST EFI_PEI_SERVICES **PeiServices,
IN EFI_SECTION_TYPE SectionType,
IN UINTN SectionInstance,
IN EFI_PEI_FILE_HANDLE FileHandle,
OUT VOID **SectionData,
OUT UINT32 *AuthenticationStatus
);
/**
Search the firmware volumes by index
@@ -967,6 +996,24 @@ PeiFfsGetFileInfo (
OUT EFI_FV_FILE_INFO *FileInfo
);
/**
Returns information about a specific file.
@param FileHandle Handle of the file.
@param FileInfo Upon exit, points to the file's information.
@retval EFI_INVALID_PARAMETER If FileInfo is NULL.
@retval EFI_INVALID_PARAMETER If FileHandle does not represent a valid file.
@retval EFI_SUCCESS File information returned.
**/
EFI_STATUS
EFIAPI
PeiFfsGetFileInfo2 (
IN EFI_PEI_FILE_HANDLE FileHandle,
OUT EFI_FV_FILE_INFO2 *FileInfo
);
/**
Returns information about the specified volume.
@@ -1061,19 +1108,22 @@ SecurityPpiNotifyCallback (
);
/**
Get Fv image from the FV type file, then install FV INFO ppi, Build FV hob.
Get Fv image from the FV type file, then install FV INFO(2) ppi, Build FV hob.
@param PrivateData PeiCore's private data structure
@param ParentFvCoreHandle Pointer of EFI_CORE_FV_HANDLE to parent Fv image that contain this Fv image.
@param ParentFvFileHandle File handle of a Fv type file that contain this Fv image.
@retval EFI_NOT_FOUND FV image can't be found.
@retval EFI_SUCCESS Successfully to process it.
@retval EFI_OUT_OF_RESOURCES Can not allocate page when aligning FV image
@retval EFI_SECURITY_VIOLATION Image is illegal
@retval Others Can not find EFI_SECTION_FIRMWARE_VOLUME_IMAGE section
**/
EFI_STATUS
ProcessFvFile (
IN PEI_CORE_INSTANCE *PrivateData,
IN PEI_CORE_FV_HANDLE *ParentFvCoreHandle,
IN EFI_PEI_FILE_HANDLE ParentFvFileHandle
);