/** @file\r
The tool dumps the contents of a firmware volume\r
\r
-Copyright (c) 1999 - 2016, Intel Corporation. All rights reserved.<BR>\r
-This program and the accompanying materials\r
-are licensed and made available under the terms and conditions of the BSD License\r
-which accompanies this distribution. The full text of the license may be found at\r
-http://opensource.org/licenses/bsd-license.php\r
-\r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+Copyright (c) 1999 - 2018, Intel Corporation. All rights reserved.<BR>\r
+SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
#include <assert.h>\r
#ifdef __GNUC__\r
#include <unistd.h>\r
+#else\r
+#include <direct.h>\r
#endif\r
\r
#include <FvLib.h>\r
#include "ParseGuidedSectionTools.h"\r
#include "StringFuncs.h"\r
#include "ParseInf.h"\r
+#include "PeCoffLib.h"\r
\r
//\r
// Utility global variables\r
\r
CHAR8* mUtilityFilename = NULL;\r
\r
+BOOLEAN EnableHash = FALSE;\r
+CHAR8 *OpenSslPath = NULL;\r
+\r
EFI_STATUS\r
ParseGuidBaseNameFile (\r
CHAR8 *FileName\r
IN CHAR8* FirmwareVolumeFilename\r
);\r
\r
+EFI_STATUS\r
+CombinePath (\r
+ IN CHAR8* DefaultPath,\r
+ IN CHAR8* AppendPath,\r
+ OUT CHAR8* NewPath\r
+);\r
+\r
void\r
Usage (\r
VOID\r
);\r
\r
+UINT32\r
+UnicodeStrLen (\r
+ IN CHAR16 *String\r
+ )\r
+ /*++\r
+\r
+ Routine Description:\r
+\r
+ Returns the length of a null-terminated unicode string.\r
+\r
+ Arguments:\r
+\r
+ String - The pointer to a null-terminated unicode string.\r
+\r
+ Returns:\r
+\r
+ N/A\r
+\r
+ --*/\r
+{\r
+ UINT32 Length;\r
+\r
+ for (Length = 0; *String != L'\0'; String++, Length++) {\r
+ ;\r
+ }\r
+ return Length;\r
+}\r
+\r
+VOID\r
+Unicode2AsciiString (\r
+ IN CHAR16 *Source,\r
+ OUT CHAR8 *Destination\r
+ )\r
+ /*++\r
+\r
+ Routine Description:\r
+\r
+ Convert a null-terminated unicode string to a null-terminated ascii string.\r
+\r
+ Arguments:\r
+\r
+ Source - The pointer to the null-terminated input unicode string.\r
+ Destination - The pointer to the null-terminated output ascii string.\r
+\r
+ Returns:\r
+\r
+ N/A\r
+\r
+ --*/\r
+{\r
+ while (*Source != '\0') {\r
+ *(Destination++) = (CHAR8) *(Source++);\r
+ }\r
+ //\r
+ // End the ascii with a NULL.\r
+ //\r
+ *Destination = '\0';\r
+}\r
+\r
int\r
main (\r
int argc,\r
int Offset;\r
BOOLEAN ErasePolarity;\r
UINT64 LogLevel;\r
+ CHAR8 *OpenSslEnv;\r
+ CHAR8 *OpenSslCommand;\r
\r
SetUtilityName (UTILITY_NAME);\r
//\r
argv += 2;\r
continue;\r
}\r
+ if ((stricmp (argv[0], "--hash") == 0)) {\r
+ if (EnableHash == TRUE) {\r
+ //\r
+ // --hash already given in the option, ignore this one\r
+ //\r
+ argc --;\r
+ argv ++;\r
+ continue;\r
+ }\r
+ EnableHash = TRUE;\r
+ OpenSslCommand = "openssl";\r
+ OpenSslEnv = getenv("OPENSSL_PATH");\r
+ if (OpenSslEnv == NULL) {\r
+ OpenSslPath = OpenSslCommand;\r
+ } else {\r
+ //\r
+ // We add quotes to the Openssl Path in case it has space characters\r
+ //\r
+ OpenSslPath = malloc(2+strlen(OpenSslEnv)+strlen(OpenSslCommand)+1);\r
+ if (OpenSslPath == NULL) {\r
+ Error (NULL, 0, 4001, "Resource", "memory cannot be allocated!");\r
+ return GetUtilityStatus ();\r
+ }\r
+ CombinePath(OpenSslEnv, OpenSslCommand, OpenSslPath);\r
+ }\r
+ if (OpenSslPath == NULL){\r
+ Error (NULL, 0, 3000, "Open SSL command not available. Please verify PATH or set OPENSSL_PATH.", NULL);\r
+ return GetUtilityStatus ();\r
+ }\r
+ argc --;\r
+ argv ++;\r
+ continue;\r
+ }\r
\r
if ((stricmp (argv[0], "-v") == 0) || (stricmp (argv[0], "--verbose") == 0)) {\r
SetPrintLevel (VERBOSE_LOG_LEVEL);\r
\r
Routine Description:\r
\r
- This function returns the next larger size that meets the alignment \r
+ This function returns the next larger size that meets the alignment\r
requirement specified.\r
\r
Arguments:\r
\r
ActualSize The size.\r
Alignment The desired alignment.\r
- \r
+\r
Returns:\r
- \r
+\r
EFI_SUCCESS Function completed successfully.\r
EFI_ABORTED The function encountered an error.\r
\r
//\r
// 0x02\r
//\r
- "EFI_SECTION_GUID_DEFINED", \r
+ "EFI_SECTION_GUID_DEFINED",\r
//\r
// 0x03\r
//\r
//\r
// 0x12\r
//\r
- "EFI_SECTION_TE", \r
+ "EFI_SECTION_TE",\r
//\r
// 0x13\r
//\r
- "EFI_SECTION_DXE_DEPEX", \r
+ "EFI_SECTION_DXE_DEPEX",\r
//\r
// 0x14\r
//\r
\r
Routine Description:\r
\r
- This function determines the size of the FV and the erase polarity. The \r
+ This function determines the size of the FV and the erase polarity. The\r
erase polarity is the FALSE value for file state.\r
\r
Arguments:\r
InputFile The file that contains the FV image.\r
FvSize The size of the FV.\r
ErasePolarity The FV erase polarity.\r
- \r
+\r
Returns:\r
- \r
+\r
EFI_SUCCESS Function completed successfully.\r
EFI_INVALID_PARAMETER A required parameter was NULL or is out of range.\r
EFI_ABORTED The function encountered an error.\r
UINTN Signature[2];\r
UINTN BytesRead;\r
UINT32 Size;\r
+ size_t ReadSize;\r
\r
BytesRead = 0;\r
Size = 0;\r
//\r
// Read the header\r
//\r
- fread (&VolumeHeader, sizeof (EFI_FIRMWARE_VOLUME_HEADER) - sizeof (EFI_FV_BLOCK_MAP_ENTRY), 1, InputFile);\r
+ ReadSize = fread (&VolumeHeader, sizeof (EFI_FIRMWARE_VOLUME_HEADER) - sizeof (EFI_FV_BLOCK_MAP_ENTRY), 1, InputFile);\r
+ if (ReadSize != 1) {\r
+ return EFI_ABORTED;\r
+ }\r
BytesRead = sizeof (EFI_FIRMWARE_VOLUME_HEADER) - sizeof (EFI_FV_BLOCK_MAP_ENTRY);\r
Signature[0] = VolumeHeader.Signature;\r
Signature[1] = 0;\r
if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_64K) {\r
printf (" EFI_FVB2_ALIGNMENT_64K\n");\r
}\r
- \r
+\r
#else\r
\r
if (VolumeHeader.Attributes & EFI_FVB2_READ_LOCK_CAP) {\r
printf (" EFI_FVB2_WRITE_LOCK_STATUS\n");\r
}\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_1) {\r
+ switch (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT) {\r
+ case EFI_FVB2_ALIGNMENT_1:\r
printf (" EFI_FVB2_ALIGNMENT_1\n");\r
- }\r
-\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_2) {\r
- printf (" EFI_FVB2_ALIGNMENT_2\n");\r
- }\r
-\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_4) {\r
- printf (" EFI_FVB2_ALIGNMENT_4\n");\r
- }\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_8) {\r
- printf (" EFI_FVB2_ALIGNMENT_8\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_2:\r
+ printf (" EFI_FVB2_ALIGNMENT_2\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_16) {\r
- printf (" EFI_FVB2_ALIGNMENT_16\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_4:\r
+ printf (" EFI_FVB2_ALIGNMENT_4\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_32) {\r
- printf (" EFI_FVB2_ALIGNMENT_32\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_8:\r
+ printf (" EFI_FVB2_ALIGNMENT_8\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_64) {\r
- printf (" EFI_FVB2_ALIGNMENT_64\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_16:\r
+ printf (" EFI_FVB2_ALIGNMENT_16\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_128) {\r
- printf (" EFI_FVB2_ALIGNMENT_128\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_32:\r
+ printf (" EFI_FVB2_ALIGNMENT_32\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_256) {\r
- printf (" EFI_FVB2_ALIGNMENT_256\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_64:\r
+ printf (" EFI_FVB2_ALIGNMENT_64\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_512) {\r
- printf (" EFI_FVB2_ALIGNMENT_512\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_128:\r
+ printf (" EFI_FVB2_ALIGNMENT_128\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_1K) {\r
- printf (" EFI_FVB2_ALIGNMENT_1K\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_256:\r
+ printf (" EFI_FVB2_ALIGNMENT_256\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_2K) {\r
- printf (" EFI_FVB2_ALIGNMENT_2K\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_512:\r
+ printf (" EFI_FVB2_ALIGNMENT_512\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_4K) {\r
- printf (" EFI_FVB2_ALIGNMENT_4K\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_1K:\r
+ printf (" EFI_FVB2_ALIGNMENT_1K\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_8K) {\r
- printf (" EFI_FVB2_ALIGNMENT_8K\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_2K:\r
+ printf (" EFI_FVB2_ALIGNMENT_2K\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_16K) {\r
- printf (" EFI_FVB2_ALIGNMENT_16K\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_4K:\r
+ printf (" EFI_FVB2_ALIGNMENT_4K\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_32K) {\r
- printf (" EFI_FVB2_ALIGNMENT_32K\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_8K:\r
+ printf (" EFI_FVB2_ALIGNMENT_8K\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_64K) {\r
- printf (" EFI_FVB2_ALIGNMENT_64K\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_16K:\r
+ printf (" EFI_FVB2_ALIGNMENT_16K\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_128K) {\r
- printf (" EFI_FVB2_ALIGNMENT_128K\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_32K:\r
+ printf (" EFI_FVB2_ALIGNMENT_32K\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_256K) {\r
- printf (" EFI_FVB2_ALIGNMENT_256K\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_64K:\r
+ printf (" EFI_FVB2_ALIGNMENT_64K\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_512K) {\r
- printf (" EFI_FVB2_ALIGNMENT_512K\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_128K:\r
+ printf (" EFI_FVB2_ALIGNMENT_128K\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_1M) {\r
- printf (" EFI_FVB2_ALIGNMENT_1M\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_256K:\r
+ printf (" EFI_FVB2_ALIGNMENT_256K\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_2M) {\r
- printf (" EFI_FVB2_ALIGNMENT_2M\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_512K:\r
+ printf (" EFI_FVB2_ALIGNMENT_512K\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_4M) {\r
- printf (" EFI_FVB2_ALIGNMENT_4M\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_1M:\r
+ printf (" EFI_FVB2_ALIGNMENT_1M\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_8M) {\r
- printf (" EFI_FVB2_ALIGNMENT_8M\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_2M:\r
+ printf (" EFI_FVB2_ALIGNMENT_2M\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_16M) {\r
- printf (" EFI_FVB2_ALIGNMENT_16M\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_4M:\r
+ printf (" EFI_FVB2_ALIGNMENT_4M\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_32M) {\r
- printf (" EFI_FVB2_ALIGNMENT_32M\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_8M:\r
+ printf (" EFI_FVB2_ALIGNMENT_8M\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_64M) {\r
- printf (" EFI_FVB2_ALIGNMENT_64M\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_16M:\r
+ printf (" EFI_FVB2_ALIGNMENT_16M\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_128M) {\r
- printf (" EFI_FVB2_ALIGNMENT_128M\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_32M:\r
+ printf (" EFI_FVB2_ALIGNMENT_32M\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_64M) {\r
- printf (" EFI_FVB2_ALIGNMENT_64M\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_64M:\r
+ printf (" EFI_FVB2_ALIGNMENT_64M\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_128M) {\r
- printf (" EFI_FVB2_ALIGNMENT_128M\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_128M:\r
+ printf (" EFI_FVB2_ALIGNMENT_128M\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_256M) {\r
- printf (" EFI_FVB2_ALIGNMENT_256M\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_256M:\r
+ printf (" EFI_FVB2_ALIGNMENT_256M\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_512M) {\r
- printf (" EFI_FVB2_ALIGNMENT_512M\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_512M:\r
+ printf (" EFI_FVB2_ALIGNMENT_512M\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_1G) {\r
- printf (" EFI_FVB2_ALIGNMENT_1G\n");\r
- }\r
+ case EFI_FVB2_ALIGNMENT_1G:\r
+ printf (" EFI_FVB2_ALIGNMENT_1G\n");\r
+ break;\r
\r
- if (VolumeHeader.Attributes & EFI_FVB2_ALIGNMENT_2G) {\r
- printf (" EFI_FVB2_ALIGNMENT_2G\n");\r
+ case EFI_FVB2_ALIGNMENT_2G:\r
+ printf (" EFI_FVB2_ALIGNMENT_2G\n");\r
+ break;\r
}\r
\r
#endif\r
printf ("Revision: 0x%04X\n", VolumeHeader.Revision);\r
\r
do {\r
- fread (&BlockMap, sizeof (EFI_FV_BLOCK_MAP_ENTRY), 1, InputFile);\r
+ ReadSize = fread (&BlockMap, sizeof (EFI_FV_BLOCK_MAP_ENTRY), 1, InputFile);\r
+ if (ReadSize != 1) {\r
+ return EFI_ABORTED;\r
+ }\r
BytesRead += sizeof (EFI_FV_BLOCK_MAP_ENTRY);\r
\r
if (BlockMap.NumBlocks != 0) {\r
}\r
\r
if (VolumeHeader.FvLength != Size) {\r
- printf ("ERROR: Volume Size not consistant with Block Maps!\n");\r
+ printf ("ERROR: Volume Size not consistent with Block Maps!\n");\r
return EFI_ABORTED;\r
}\r
\r
EFI_STATUS Status;\r
UINT8 GuidBuffer[PRINTED_GUID_BUFFER_SIZE];\r
UINT32 HeaderSize;\r
-#if (PI_SPECIFICATION_VERSION < 0x00010000) \r
+#if (PI_SPECIFICATION_VERSION < 0x00010000)\r
UINT16 *Tail;\r
#endif\r
//\r
return EFI_ABORTED;\r
}\r
}\r
-#if (PI_SPECIFICATION_VERSION < 0x00010000) \r
+#if (PI_SPECIFICATION_VERSION < 0x00010000)\r
//\r
// Verify tail if present\r
//\r
return EFI_ABORTED;\r
}\r
}\r
- #endif \r
+ #endif\r
break;\r
\r
default:\r
printf ("EFI_FV_FILETYPE_SMM_CORE\n");\r
break;\r
\r
+ case EFI_FV_FILETYPE_MM_STANDALONE:\r
+ printf ("EFI_FV_FILETYPE_MM_STANDALONE\n");\r
+ break;\r
+\r
+ case EFI_FV_FILETYPE_MM_CORE_STANDALONE:\r
+ printf ("EFI_FV_FILETYPE_MM_CORE_STANDALONE\n");\r
+ break;\r
+\r
case EFI_FV_FILETYPE_FFS_PAD:\r
printf ("EFI_FV_FILETYPE_FFS_PAD\n");\r
break;\r
return EFI_SUCCESS;\r
}\r
\r
+EFI_STATUS\r
+RebaseImageRead (\r
+ IN VOID *FileHandle,\r
+ IN UINTN FileOffset,\r
+ IN OUT UINT32 *ReadSize,\r
+ OUT VOID *Buffer\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Support routine for the PE/COFF Loader that reads a buffer from a PE/COFF file\r
+\r
+Arguments:\r
+\r
+ FileHandle - The handle to the PE/COFF file\r
+\r
+ FileOffset - The offset, in bytes, into the file to read\r
+\r
+ ReadSize - The number of bytes to read from the file starting at FileOffset\r
+\r
+ Buffer - A pointer to the buffer to read the data into.\r
+\r
+Returns:\r
+\r
+ EFI_SUCCESS - ReadSize bytes of data were read into Buffer from the PE/COFF file starting at FileOffset\r
+\r
+--*/\r
+{\r
+ CHAR8 *Destination8;\r
+ CHAR8 *Source8;\r
+ UINT32 Length;\r
+\r
+ Destination8 = Buffer;\r
+ Source8 = (CHAR8 *) ((UINTN) FileHandle + FileOffset);\r
+ Length = *ReadSize;\r
+ while (Length--) {\r
+ *(Destination8++) = *(Source8++);\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+SetAddressToSectionHeader (\r
+ IN CHAR8 *FileName,\r
+ IN OUT UINT8 *FileBuffer,\r
+ IN UINT64 NewPe32BaseAddress\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Set new base address into the section header of PeImage\r
+\r
+Arguments:\r
+\r
+ FileName - Name of file\r
+ FileBuffer - Pointer to PeImage.\r
+ NewPe32BaseAddress - New Base Address for PE image.\r
+\r
+Returns:\r
+\r
+ EFI_SUCCESS Set new base address into this image successfully.\r
+\r
+--*/\r
+{\r
+ EFI_STATUS Status;\r
+ PE_COFF_LOADER_IMAGE_CONTEXT ImageContext;\r
+ UINTN Index;\r
+ EFI_IMAGE_OPTIONAL_HEADER_UNION *ImgHdr;\r
+ EFI_IMAGE_SECTION_HEADER *SectionHeader;\r
+\r
+ //\r
+ // Initialize context\r
+ //\r
+ memset (&ImageContext, 0, sizeof (ImageContext));\r
+ ImageContext.Handle = (VOID *) FileBuffer;\r
+ ImageContext.ImageRead = (PE_COFF_LOADER_READ_FILE) RebaseImageRead;\r
+ Status = PeCoffLoaderGetImageInfo (&ImageContext);\r
+ if (EFI_ERROR (Status)) {\r
+ Error (NULL, 0, 3000, "Invalid", "The input PeImage %s is not valid", FileName);\r
+ return Status;\r
+ }\r
+\r
+ if (ImageContext.RelocationsStripped) {\r
+ Error (NULL, 0, 3000, "Invalid", "The input PeImage %s has no relocation to be fixed up", FileName);\r
+ return Status;\r
+ }\r
+\r
+ //\r
+ // Get PeHeader pointer\r
+ //\r
+ ImgHdr = (EFI_IMAGE_OPTIONAL_HEADER_UNION *)(FileBuffer + ImageContext.PeCoffHeaderOffset);\r
+\r
+ //\r
+ // Get section header list\r
+ //\r
+ SectionHeader = (EFI_IMAGE_SECTION_HEADER *) (\r
+ (UINTN) ImgHdr +\r
+ sizeof (UINT32) +\r
+ sizeof (EFI_IMAGE_FILE_HEADER) +\r
+ ImgHdr->Pe32.FileHeader.SizeOfOptionalHeader\r
+ );\r
+\r
+ //\r
+ // Set base address into the first section header that doesn't point to code section.\r
+ //\r
+ for (Index = 0; Index < ImgHdr->Pe32.FileHeader.NumberOfSections; Index ++, SectionHeader ++) {\r
+ if ((SectionHeader->Characteristics & EFI_IMAGE_SCN_CNT_CODE) == 0) {\r
+ *(UINT64 *) &SectionHeader->PointerToRelocations = NewPe32BaseAddress;\r
+ break;\r
+ }\r
+ }\r
+\r
+ //\r
+ // BaseAddress is set to section header.\r
+ //\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+RebaseImage (\r
+ IN CHAR8 *FileName,\r
+ IN OUT UINT8 *FileBuffer,\r
+ IN UINT64 NewPe32BaseAddress\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Set new base address into PeImage, and fix up PeImage based on new address.\r
+\r
+Arguments:\r
+\r
+ FileName - Name of file\r
+ FileBuffer - Pointer to PeImage.\r
+ NewPe32BaseAddress - New Base Address for PE image.\r
+\r
+Returns:\r
+\r
+ EFI_INVALID_PARAMETER - BaseAddress is not valid.\r
+ EFI_SUCCESS - Update PeImage is correctly.\r
+\r
+--*/\r
+{\r
+ EFI_STATUS Status;\r
+ PE_COFF_LOADER_IMAGE_CONTEXT ImageContext;\r
+ UINTN Index;\r
+ EFI_IMAGE_OPTIONAL_HEADER_UNION *ImgHdr;\r
+ UINT8 *MemoryImagePointer;\r
+ EFI_IMAGE_SECTION_HEADER *SectionHeader;\r
+\r
+ //\r
+ // Initialize context\r
+ //\r
+ memset (&ImageContext, 0, sizeof (ImageContext));\r
+ ImageContext.Handle = (VOID *) FileBuffer;\r
+ ImageContext.ImageRead = (PE_COFF_LOADER_READ_FILE) RebaseImageRead;\r
+ Status = PeCoffLoaderGetImageInfo (&ImageContext);\r
+ if (EFI_ERROR (Status)) {\r
+ Error (NULL, 0, 3000, "Invalid", "The input PeImage %s is not valid", FileName);\r
+ return Status;\r
+ }\r
+\r
+ if (ImageContext.RelocationsStripped) {\r
+ Error (NULL, 0, 3000, "Invalid", "The input PeImage %s has no relocation to be fixed up", FileName);\r
+ return Status;\r
+ }\r
+\r
+ //\r
+ // Get PeHeader pointer\r
+ //\r
+ ImgHdr = (EFI_IMAGE_OPTIONAL_HEADER_UNION *)(FileBuffer + ImageContext.PeCoffHeaderOffset);\r
+\r
+ //\r
+ // Load and Relocate Image Data\r
+ //\r
+ MemoryImagePointer = (UINT8 *) malloc ((UINTN) ImageContext.ImageSize + ImageContext.SectionAlignment);\r
+ if (MemoryImagePointer == NULL) {\r
+ Error (NULL, 0, 4001, "Resource", "memory cannot be allocated on rebase of %s", FileName);\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+ memset ((VOID *) MemoryImagePointer, 0, (UINTN) ImageContext.ImageSize + ImageContext.SectionAlignment);\r
+ ImageContext.ImageAddress = ((UINTN) MemoryImagePointer + ImageContext.SectionAlignment - 1) & (~((INT64)ImageContext.SectionAlignment - 1));\r
+\r
+ Status = PeCoffLoaderLoadImage (&ImageContext);\r
+ if (EFI_ERROR (Status)) {\r
+ Error (NULL, 0, 3000, "Invalid", "LocateImage() call failed on rebase of %s", FileName);\r
+ free ((VOID *) MemoryImagePointer);\r
+ return Status;\r
+ }\r
+\r
+ ImageContext.DestinationAddress = NewPe32BaseAddress;\r
+ Status = PeCoffLoaderRelocateImage (&ImageContext);\r
+ if (EFI_ERROR (Status)) {\r
+ Error (NULL, 0, 3000, "Invalid", "RelocateImage() call failed on rebase of %s", FileName);\r
+ free ((VOID *) MemoryImagePointer);\r
+ return Status;\r
+ }\r
+\r
+ //\r
+ // Copy Relocated data to raw image file.\r
+ //\r
+ SectionHeader = (EFI_IMAGE_SECTION_HEADER *) (\r
+ (UINTN) ImgHdr +\r
+ sizeof (UINT32) +\r
+ sizeof (EFI_IMAGE_FILE_HEADER) +\r
+ ImgHdr->Pe32.FileHeader.SizeOfOptionalHeader\r
+ );\r
+\r
+ for (Index = 0; Index < ImgHdr->Pe32.FileHeader.NumberOfSections; Index ++, SectionHeader ++) {\r
+ CopyMem (\r
+ FileBuffer + SectionHeader->PointerToRawData,\r
+ (VOID*) (UINTN) (ImageContext.ImageAddress + SectionHeader->VirtualAddress),\r
+ SectionHeader->SizeOfRawData\r
+ );\r
+ }\r
+\r
+ free ((VOID *) MemoryImagePointer);\r
+\r
+ //\r
+ // Update Image Base Address\r
+ //\r
+ if (ImgHdr->Pe32.OptionalHeader.Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
+ ImgHdr->Pe32.OptionalHeader.ImageBase = (UINT32) NewPe32BaseAddress;\r
+ } else if (ImgHdr->Pe32Plus.OptionalHeader.Magic == EFI_IMAGE_NT_OPTIONAL_HDR64_MAGIC) {\r
+ ImgHdr->Pe32Plus.OptionalHeader.ImageBase = NewPe32BaseAddress;\r
+ } else {\r
+ Error (NULL, 0, 3000, "Invalid", "unknown PE magic signature %X in PE32 image %s",\r
+ ImgHdr->Pe32.OptionalHeader.Magic,\r
+ FileName\r
+ );\r
+ return EFI_ABORTED;\r
+ }\r
+\r
+ //\r
+ // Set new base address into section header\r
+ //\r
+ Status = SetAddressToSectionHeader (FileName, FileBuffer, NewPe32BaseAddress);\r
+\r
+ return Status;\r
+}\r
+\r
+EFI_STATUS\r
+CombinePath (\r
+ IN CHAR8* DefaultPath,\r
+ IN CHAR8* AppendPath,\r
+ OUT CHAR8* NewPath\r
+)\r
+{\r
+ UINT32 DefaultPathLen;\r
+ UINT64 Index;\r
+ CHAR8 QuotesStr[] = "\"";\r
+ strcpy(NewPath, QuotesStr);\r
+ DefaultPathLen = strlen(DefaultPath);\r
+ strcat(NewPath, DefaultPath);\r
+ Index = 0;\r
+ for (; Index < DefaultPathLen + 1; Index ++) {\r
+ if (NewPath[Index] == '\\' || NewPath[Index] == '/') {\r
+ if (NewPath[Index + 1] != '\0') {\r
+ NewPath[Index] = '/';\r
+ }\r
+ }\r
+ }\r
+ if (NewPath[Index -1] != '/') {\r
+ NewPath[Index] = '/';\r
+ NewPath[Index + 1] = '\0';\r
+ }\r
+ strcat(NewPath, AppendPath);\r
+ strcat(NewPath, QuotesStr);\r
+ return EFI_SUCCESS;\r
+}\r
+\r
EFI_STATUS\r
ParseSection (\r
IN UINT8 *SectionBuffer,\r
\r
EFI_SECTION_ERROR - Problem with section parsing.\r
(a) compression errors\r
- (b) unrecognized section \r
+ (b) unrecognized section\r
EFI_UNSUPPORTED - Do not know how to parse the section.\r
EFI_SUCCESS - Section successfully parsed.\r
EFI_OUT_OF_RESOURCES - Memory allocation failed.\r
CHAR8 *ExtractionTool;\r
CHAR8 *ToolInputFile;\r
CHAR8 *ToolOutputFile;\r
- CHAR8 *SystemCommandFormatString;\r
CHAR8 *SystemCommand;\r
EFI_GUID *EfiGuid;\r
UINT16 DataOffset;\r
UINT16 Attributes;\r
UINT32 RealHdrLen;\r
+ CHAR8 *ToolInputFileName;\r
+ CHAR8 *ToolOutputFileName;\r
+ CHAR8 *UIFileName;\r
+ CHAR8 *VersionString;\r
\r
ParsedLength = 0;\r
+ ToolInputFileName = NULL;\r
+ ToolOutputFileName = NULL;\r
+\r
while (ParsedLength < BufferLength) {\r
Ptr = SectionBuffer + ParsedLength;\r
\r
SectionHeaderLen = GetSectionHeaderLength((EFI_COMMON_SECTION_HEADER *)Ptr);\r
\r
SectionName = SectionNameToStr (Type);\r
- printf ("------------------------------------------------------------\n");\r
- printf (" Type: %s\n Size: 0x%08X\n", SectionName, (unsigned) SectionLength);\r
- free (SectionName);\r
+ if (SectionName != NULL) {\r
+ printf ("------------------------------------------------------------\n");\r
+ printf (" Type: %s\n Size: 0x%08X\n", SectionName, (unsigned) SectionLength);\r
+ free (SectionName);\r
+ }\r
\r
switch (Type) {\r
case EFI_SECTION_RAW:\r
- case EFI_SECTION_PE32:\r
case EFI_SECTION_PIC:\r
case EFI_SECTION_TE:\r
// default is no more information\r
break;\r
\r
+ case EFI_SECTION_PE32:\r
+ if (EnableHash) {\r
+ ToolInputFileName = "edk2Temp_InputEfi.tmp";\r
+ ToolOutputFileName = "edk2Temp_OutputHash.tmp";\r
+ RebaseImage(ToolInputFileName, (UINT8*)Ptr + SectionHeaderLen, 0);\r
+ PutFileImage (\r
+ ToolInputFileName,\r
+ (CHAR8*)Ptr + SectionHeaderLen,\r
+ SectionLength - SectionHeaderLen\r
+ );\r
+\r
+ SystemCommand = malloc (\r
+ strlen (OPENSSL_COMMAND_FORMAT_STRING) +\r
+ strlen (OpenSslPath) +\r
+ strlen (ToolInputFileName) +\r
+ strlen (ToolOutputFileName) +\r
+ 1\r
+ );\r
+ if (SystemCommand == NULL) {\r
+ Error (NULL, 0, 4001, "Resource", "memory cannot be allocated!");\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+ sprintf (\r
+ SystemCommand,\r
+ OPENSSL_COMMAND_FORMAT_STRING,\r
+ OpenSslPath,\r
+ ToolOutputFileName,\r
+ ToolInputFileName\r
+ );\r
+\r
+ if (system (SystemCommand) != EFI_SUCCESS) {\r
+ Error (NULL, 0, 3000, "Open SSL command not available. Please verify PATH or set OPENSSL_PATH.", NULL);\r
+ }\r
+ else {\r
+ FILE *fp;\r
+ CHAR8 *StrLine;\r
+ CHAR8 *NewStr;\r
+ UINT32 nFileLen;\r
+ if((fp = fopen(ToolOutputFileName,"r")) == NULL) {\r
+ Error (NULL, 0, 0004, "Hash the PE32 image failed.", NULL);\r
+ }\r
+ else {\r
+ fseek(fp,0,SEEK_SET);\r
+ fseek(fp,0,SEEK_END);\r
+ nFileLen = ftell(fp);\r
+ fseek(fp,0,SEEK_SET);\r
+ StrLine = malloc(nFileLen);\r
+ if (StrLine == NULL) {\r
+ fclose(fp);\r
+ free (SystemCommand);\r
+ Error (NULL, 0, 4001, "Resource", "memory cannot be allocated!");\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+ fgets(StrLine, nFileLen, fp);\r
+ NewStr = strrchr (StrLine, '=');\r
+ printf (" SHA1: %s\n", NewStr + 1);\r
+ free (StrLine);\r
+ fclose(fp);\r
+ }\r
+ }\r
+ remove(ToolInputFileName);\r
+ remove(ToolOutputFileName);\r
+ free (SystemCommand);\r
+ }\r
+ break;\r
+\r
case EFI_SECTION_USER_INTERFACE:\r
- printf (" String: %ls\n", (CHAR16 *) &((EFI_USER_INTERFACE_SECTION *) Ptr)->FileNameString);\r
+ UIFileName = (CHAR8 *) malloc (UnicodeStrLen (((EFI_USER_INTERFACE_SECTION *) Ptr)->FileNameString) + 1);\r
+ if (UIFileName == NULL) {\r
+ Error (NULL, 0, 4001, "Resource", "memory cannot be allocated!");\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+ Unicode2AsciiString (((EFI_USER_INTERFACE_SECTION *) Ptr)->FileNameString, UIFileName);\r
+ printf (" String: %s\n", UIFileName);\r
+ free (UIFileName);\r
break;\r
\r
case EFI_SECTION_FIRMWARE_VOLUME_IMAGE:\r
break;\r
\r
case EFI_SECTION_VERSION:\r
- printf (" Build Number: 0x%02X\n", *(UINT16 *)(Ptr + SectionHeaderLen));\r
- printf (" Version Strg: %s\n", (char*) (Ptr + SectionHeaderLen + sizeof (UINT16)));\r
+ printf (" Build Number: 0x%04X\n", *(UINT16 *)(Ptr + SectionHeaderLen));\r
+ VersionString = (CHAR8 *) malloc (UnicodeStrLen (((EFI_VERSION_SECTION *) Ptr)->VersionString) + 1);\r
+ if (VersionString == NULL) {\r
+ Error (NULL, 0, 4001, "Resource", "memory cannot be allocated!");\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+ Unicode2AsciiString (((EFI_VERSION_SECTION *) Ptr)->VersionString, VersionString);\r
+ printf (" Version String: %s\n", VersionString);\r
break;\r
\r
case EFI_SECTION_COMPRESSION:\r
}\r
\r
ScratchBuffer = malloc (ScratchSize);\r
+ if (ScratchBuffer == NULL) {\r
+ Error (NULL, 0, 4001, "Resource", "memory cannot be allocated!");\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
UncompressedBuffer = malloc (UncompressedLength);\r
- if ((ScratchBuffer == NULL) || (UncompressedBuffer == NULL)) {\r
+ if (UncompressedBuffer == NULL) {\r
+ free (ScratchBuffer);\r
+ Error (NULL, 0, 4001, "Resource", "memory cannot be allocated!");\r
return EFI_OUT_OF_RESOURCES;\r
}\r
Status = DecompressFunction (\r
close(fd2);\r
#endif\r
\r
+ if ((ToolInputFile == NULL) || (ToolOutputFile == NULL)) {\r
+ if (ToolInputFile != NULL) {\r
+ free (ToolInputFile);\r
+ }\r
+ if (ToolOutputFile != NULL) {\r
+ free (ToolOutputFile);\r
+ }\r
+ free (ExtractionTool);\r
+\r
+ Error (NULL, 0, 4001, "Resource", "memory cannot be allocated!");\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
//\r
// Construction 'system' command string\r
//\r
- SystemCommandFormatString = "%s -d -o %s %s";\r
SystemCommand = malloc (\r
- strlen (SystemCommandFormatString) +\r
+ strlen (EXTRACT_COMMAND_FORMAT_STRING) +\r
strlen (ExtractionTool) +\r
strlen (ToolInputFile) +\r
strlen (ToolOutputFile) +\r
1\r
);\r
+ if (SystemCommand == NULL) {\r
+ free (ToolInputFile);\r
+ free (ToolOutputFile);\r
+ free (ExtractionTool);\r
+\r
+ Error (NULL, 0, 4001, "Resource", "memory cannot be allocated!");\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
sprintf (\r
SystemCommand,\r
- SystemCommandFormatString,\r
+ EXTRACT_COMMAND_FORMAT_STRING,\r
ExtractionTool,\r
ToolOutputFile,\r
ToolInputFile\r
);\r
remove (ToolOutputFile);\r
free (ToolOutputFile);\r
+ free (SystemCommand);\r
if (EFI_ERROR (Status)) {\r
Error (NULL, 0, 0004, "unable to read decoded GUIDED section", NULL);\r
return EFI_SECTION_ERROR;\r
{\r
FILE *Fptr;\r
CHAR8 Line[MAX_LINE_LEN];\r
+ CHAR8 FormatString[MAX_LINE_LEN];\r
GUID_TO_BASENAME *GPtr;\r
\r
if ((Fptr = fopen (LongFilePath (FileName), "r")) == NULL) {\r
return EFI_DEVICE_ERROR;\r
}\r
\r
+ //\r
+ // Generate the format string for fscanf\r
+ //\r
+ sprintf (\r
+ FormatString,\r
+ "%%%us %%%us",\r
+ (unsigned) sizeof (GPtr->Guid) - 1,\r
+ (unsigned) sizeof (GPtr->BaseName) - 1\r
+ );\r
+\r
while (fgets (Line, sizeof (Line), Fptr) != NULL) {\r
//\r
// Allocate space for another guid/basename element\r
//\r
GPtr = malloc (sizeof (GUID_TO_BASENAME));\r
if (GPtr == NULL) {\r
+ fclose (Fptr);\r
return EFI_OUT_OF_RESOURCES;\r
}\r
\r
memset ((char *) GPtr, 0, sizeof (GUID_TO_BASENAME));\r
- if (sscanf (Line, "%s %s", GPtr->Guid, GPtr->BaseName) == 2) {\r
+ if (sscanf (Line, FormatString, GPtr->Guid, GPtr->BaseName) == 2) {\r
GPtr->Next = mGuidBaseNameList;\r
mGuidBaseNameList = GPtr;\r
} else {\r
\r
//\r
// Copyright declaration\r
- // \r
- fprintf (stdout, "Copyright (c) 2007 - 2016, Intel Corporation. All rights reserved.\n\n");\r
+ //\r
+ fprintf (stdout, "Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.\n\n");\r
fprintf (stdout, " Display Tiano Firmware Volume FFS image information\n\n");\r
\r
//\r
fprintf (stdout, " -f OFFSET, --offset OFFSET\n\\r
The offset from the start of the input file to start \n\\r
processing an FV\n");\r
+ fprintf (stdout, " --hash\n\\r
+ Generate HASH value of the entire PE image\n");\r
fprintf (stdout, " --sfo\n\\r
Reserved for future use\n");\r
}\r
projects / mirror_edk2.git / blobdiff