Rename Crc32GuidedSectionExtractLib to DxeCrc32GuidedSectionExtractLib.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4157 6f19259b-4bc3-4df7-8a09-765794883524

2 files changed, 0 insertions, 214 deletions

diff --git a/MdeModulePkg/Library/Crc32GuidedSectionExtractLib/Crc32GuidedSectionExtractLib.c b/MdeModulePkg/Library/Crc32GuidedSectionExtractLib/Crc32GuidedSectionExtractLib.c
deleted file mode 100644
index f4f626a..0000000
--- a/MdeModulePkg/Library/Crc32GuidedSectionExtractLib/Crc32GuidedSectionExtractLib.c
+++ /dev/null
@@ -1,166 +0,0 @@
-/*++

-

-Copyright (c) 2007, Intel Corporation                                                         

-All rights reserved. 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.             

-

-Module Name:

-

-  Crc32GuidedSectionExtractLib.c

-

-Abstract:

-

-  Implements GUIDed section extraction protocol interface with 

-  a specific GUID: CRC32.

-

-  Please refer to the Framewokr Firmware Volume Specification 0.9.

-

---*/

-

-#include <PiDxe.h>

-#include <Protocol/Crc32GuidedSectionExtraction.h>

-#include <Protocol/SecurityPolicy.h>

-#include <Library/ExtractGuidedSectionLib.h>

-#include <Library/DebugLib.h>

-#include <Library/UefiBootServicesTableLib.h>

-

-typedef struct {

-  EFI_GUID_DEFINED_SECTION  GuidedSectionHeader;

-  UINT32                    CRC32Checksum;

-} CRC32_SECTION_HEADER;

-

-EFI_STATUS

-EFIAPI

-Crc32GuidedSectionGetInfo (

-  IN  CONST VOID  *InputSection,

-  OUT UINT32      *OutputBufferSize,

-  OUT UINT32      *ScratchBufferSize,

-  OUT UINT16      *SectionAttribute

-  )

-/*++

-

-Routine Description:

-

-  The implementation of Crc32 guided section GetInfo().

-

-Arguments:

-  InputSection          Buffer containing the input GUIDed section to be processed. 

-  OutputBufferSize      The size of OutputBuffer.

-  ScratchBufferSize     The size of ScratchBuffer.

-  SectionAttribute      The attribute of the input guided section.

-

-Returns:

-

-  EFI_SUCCESS           - The size of destination buffer and the size of scratch buffer are successull retrieved.

-  EFI_INVALID_PARAMETER - The source data is corrupted

-

---*/

-{

-  //

-  // Retrieve the size and attribute of the input section data.

-  //

-  *SectionAttribute  = ((EFI_GUID_DEFINED_SECTION *) InputSection)->Attributes;

-  *ScratchBufferSize = 0;

-  *OutputBufferSize  = *(UINT32 *) (((EFI_COMMON_SECTION_HEADER *) InputSection)->Size) & 0x00ffffff;

-  *OutputBufferSize  -= ((EFI_GUID_DEFINED_SECTION *) InputSection)->DataOffset;

-

-  return EFI_SUCCESS;

-}

-

-EFI_STATUS

-EFIAPI

-Crc32GuidedSectionHandler (

-  IN CONST  VOID    *InputSection,

-  OUT       VOID    **OutputBuffer,

-  IN        VOID    *ScratchBuffer,        OPTIONAL

-  OUT       UINT32  *AuthenticationStatus

-  )

-/*++

-

-Routine Description:

-

-  The implementation of Crc32 Guided section extraction.

-

-Arguments:

-  InputSection           Buffer containing the input GUIDed section to be processed. 

-  OutputBuffer           OutputBuffer to point to the start of the section's contents.

-                         if guided data is not prcessed. Otherwise,

-                         OutputBuffer to contain the output data, which is allocated by the caller.

-  ScratchBuffer          A pointer to a caller-allocated buffer for function internal use. 

-  AuthenticationStatus   A pointer to a caller-allocated UINT32 that indicates the

-                         authentication status of the output buffer. 
-

-Returns:

-

-  EFI_SUCCESS           - Decompression is successfull

-  EFI_INVALID_PARAMETER - The source data is corrupted

-

---*/

-{

-  EFI_STATUS                Status;

-  CRC32_SECTION_HEADER      *Crc32SectionHeader;

-  UINT32                    Crc32Checksum;

-  UINT32                    OutputBufferSize;

-  VOID                      *DummyInterface;

-

-  Crc32Checksum = 0;

-  //

-  // Points to the Crc32 section header

-  //

-  Crc32SectionHeader = (CRC32_SECTION_HEADER *) InputSection;

-  *OutputBuffer      = (UINT8 *) InputSection + Crc32SectionHeader->GuidedSectionHeader.DataOffset;

-  OutputBufferSize   = *(UINT32 *) (((EFI_COMMON_SECTION_HEADER *) InputSection)->Size) & 0x00ffffff; 

-  OutputBufferSize   -= Crc32SectionHeader->GuidedSectionHeader.DataOffset;

-

-  //

-  // Implictly CRC32 GUIDed section should have STATUS_VALID bit set

-  //

-  ASSERT (Crc32SectionHeader->GuidedSectionHeader.Attributes & EFI_GUIDED_SECTION_AUTH_STATUS_VALID);

-  *AuthenticationStatus = EFI_AUTH_STATUS_IMAGE_SIGNED;

-

-  //

-  // Check whether there exists EFI_SECURITY_POLICY_PROTOCOL_GUID.

-  //

-  Status = gBS->LocateProtocol (&gEfiSecurityPolicyProtocolGuid, NULL, &DummyInterface);

-  if (!EFI_ERROR (Status)) {

-    *AuthenticationStatus |= EFI_AUTH_STATUS_PLATFORM_OVERRIDE;

-  } else {

-    //

-    // Calculate CRC32 Checksum of Image

-    //

-    Status = gBS->CalculateCrc32 (*OutputBuffer, OutputBufferSize, &Crc32Checksum);

-    if (Status == EFI_SUCCESS) {

-      if (Crc32Checksum != Crc32SectionHeader->CRC32Checksum) {

-        *AuthenticationStatus |= EFI_AUTH_STATUS_TEST_FAILED;

-      }

-    } else {

-      *AuthenticationStatus |= EFI_AUTH_STATUS_NOT_TESTED;

-    }

-  }

-

-  return EFI_SUCCESS;

-}

-

-/**
-  Register Crc32 section handler.

-
-  @retval  RETURN_SUCCESS            Register successfully.

-  @retval  RETURN_OUT_OF_RESOURCES   No enough memory to store this handler.
-**/

-EFI_STATUS

-EFIAPI

-Crc32GuidedSectionExtractLibConstructor (

-  )

-{

-  return ExtractGuidedSectionRegisterHandlers (

-          &gEfiCrc32GuidedSectionExtractionProtocolGuid,

-          Crc32GuidedSectionGetInfo,

-          Crc32GuidedSectionHandler

-          );

-}

-

diff --git a/MdeModulePkg/Library/Crc32GuidedSectionExtractLib/Crc32GuidedSectionExtractLib.inf b/MdeModulePkg/Library/Crc32GuidedSectionExtractLib/Crc32GuidedSectionExtractLib.inf
deleted file mode 100644
index 3ea957b..0000000
--- a/MdeModulePkg/Library/Crc32GuidedSectionExtractLib/Crc32GuidedSectionExtractLib.inf
+++ /dev/null
@@ -1,48 +0,0 @@
-#/** @file

-# Component description file for Crc32SectionExtract library.

-#

-# Copyright (c) 2006 - 2007, Intel Corporation

-#

-#  All rights reserved. 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                      = Crc32GuidedSectionExtractLib

-  FILE_GUID                      = 387A2490-81FC-4E7C-8E0A-3E58C30FCD0B

-  MODULE_TYPE                    = DXE_DRIVER

-  VERSION_STRING                 = 1.0

-  EDK_RELEASE_VERSION            = 0x00020000

-  EFI_SPECIFICATION_VERSION      = 0x00020000

-

-  CONSTRUCTOR                    = Crc32GuidedSectionExtractLibConstructor

-

-#

-# The following information is for reference only and not required by the build tools.

-#

-#  VALID_ARCHITECTURES           = IA32 X64 IPF EBC

-#

-

-[Sources.common]

-  Crc32GuidedSectionExtractLib.c

-

-[Packages]

-  MdePkg/MdePkg.dec

-  MdeModulePkg/MdeModulePkg.dec

-

-[LibraryClasses]

-  ExtractGuidedSectionLib

-  UefiBootServicesTableLib

-  DebugLib

-

-[Protocols]

-  gEfiCrc32GuidedSectionExtractionProtocolGuid

-  gEfiSecurityPolicyProtocolGuid

-  
\ No newline at end of file