X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=BaseTools%2FSource%2FC%2FVolInfo%2FVolInfo.c;h=21d70199cba9a2a93a1aa8dd9bcdb9d06ab67cfc;hp=0f54c2a42963c19bc9102e4b8bca68ca320e51de;hb=e4ac870fe95adc7d178a79b73ad2792e0c8bfeb8;hpb=148af3872273ef476230db1d0df5ea00167853a1
diff --git a/BaseTools/Source/C/VolInfo/VolInfo.c b/BaseTools/Source/C/VolInfo/VolInfo.c
index 0f54c2a429..21d70199cb 100644
--- a/BaseTools/Source/C/VolInfo/VolInfo.c
+++ b/BaseTools/Source/C/VolInfo/VolInfo.c
@@ -1,6 +1,6 @@
/** @file
-Copyright (c) 1999 - 2011, Intel Corporation. All rights reserved.
+Copyright (c) 1999 - 2014, 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
@@ -975,22 +975,24 @@ Returns:
UINT32 FileLength;
UINT8 FileState;
UINT8 Checksum;
- EFI_FFS_FILE_HEADER BlankHeader;
+ EFI_FFS_FILE_HEADER2 BlankHeader;
EFI_STATUS Status;
UINT8 GuidBuffer[PRINTED_GUID_BUFFER_SIZE];
+ UINT32 HeaderSize;
#if (PI_SPECIFICATION_VERSION < 0x00010000)
UINT16 *Tail;
#endif
//
// Check if we have free space
//
+ HeaderSize = FvBufGetFfsHeaderSize(FileHeader);
if (ErasePolarity) {
- memset (&BlankHeader, -1, sizeof (EFI_FFS_FILE_HEADER));
+ memset (&BlankHeader, -1, HeaderSize);
} else {
- memset (&BlankHeader, 0, sizeof (EFI_FFS_FILE_HEADER));
+ memset (&BlankHeader, 0, HeaderSize);
}
- if (memcmp (&BlankHeader, FileHeader, sizeof (EFI_FFS_FILE_HEADER)) == 0) {
+ if (memcmp (&BlankHeader, FileHeader, HeaderSize) == 0) {
return EFI_SUCCESS;
}
//
@@ -1008,7 +1010,7 @@ Returns:
// PrintGuid (&FileHeader->Name);
// printf ("\n");
//
- FileLength = GetLength (FileHeader->Size);
+ FileLength = FvBufGetFfsFileSize (FileHeader);
printf ("File Offset: 0x%08X\n", (unsigned) ((UINTN) FileHeader - (UINTN) FvImage));
printf ("File Length: 0x%08X\n", (unsigned) FileLength);
printf ("File Attributes: 0x%02X\n", FileHeader->Attributes);
@@ -1031,7 +1033,7 @@ Returns:
case EFI_FILE_HEADER_VALID:
printf (" EFI_FILE_HEADER_VALID\n");
- Checksum = CalculateSum8 ((UINT8 *) FileHeader, sizeof (EFI_FFS_FILE_HEADER));
+ Checksum = CalculateSum8 ((UINT8 *) FileHeader, HeaderSize);
Checksum = (UINT8) (Checksum - FileHeader->IntegrityCheck.Checksum.File);
Checksum = (UINT8) (Checksum - FileHeader->State);
if (Checksum != 0) {
@@ -1053,7 +1055,7 @@ Returns:
//
// Calculate header checksum
//
- Checksum = CalculateSum8 ((UINT8 *) FileHeader, sizeof (EFI_FFS_FILE_HEADER));
+ Checksum = CalculateSum8 ((UINT8 *) FileHeader, HeaderSize);
Checksum = (UINT8) (Checksum - FileHeader->IntegrityCheck.Checksum.File);
Checksum = (UINT8) (Checksum - FileHeader->State);
if (Checksum != 0) {
@@ -1061,13 +1063,13 @@ Returns:
return EFI_ABORTED;
}
- FileLength = GetLength (FileHeader->Size);
+ FileLength = FvBufGetFfsFileSize (FileHeader);
if (FileHeader->Attributes & FFS_ATTRIB_CHECKSUM) {
//
// Calculate file checksum
//
- Checksum = CalculateSum8 ((UINT8 *) (FileHeader + 1), FileLength - sizeof (EFI_FFS_FILE_HEADER));
+ Checksum = CalculateSum8 ((UINT8 *)FileHeader + HeaderSize, FileLength - HeaderSize);
Checksum = Checksum + FileHeader->IntegrityCheck.Checksum.File;
if (Checksum != 0) {
Error (NULL, 0, 0003, "error parsing FFS file", "FFS file with Guid %s has invalid file checksum", GuidBuffer);
@@ -1180,8 +1182,8 @@ Returns:
// All other files have sections
//
Status = ParseSection (
- (UINT8 *) ((UINTN) FileHeader + sizeof (EFI_FFS_FILE_HEADER)),
- GetLength (FileHeader->Size) - sizeof (EFI_FFS_FILE_HEADER)
+ (UINT8 *) ((UINTN) FileHeader + HeaderSize),
+ FvBufGetFfsFileSize (FileHeader) - HeaderSize
);
if (EFI_ERROR (Status)) {
//
@@ -1225,6 +1227,7 @@ Returns:
EFI_SECTION_TYPE Type;
UINT8 *Ptr;
UINT32 SectionLength;
+ UINT32 SectionHeaderLen;
CHAR8 *SectionName;
EFI_STATUS Status;
UINT32 ParsedLength;
@@ -1246,6 +1249,10 @@ Returns:
CHAR8 *ToolOutputFile;
CHAR8 *SystemCommandFormatString;
CHAR8 *SystemCommand;
+ EFI_GUID *EfiGuid;
+ UINT16 DataOffset;
+ UINT16 Attributes;
+ UINT32 RealHdrLen;
ParsedLength = 0;
while (ParsedLength < BufferLength) {
@@ -1264,6 +1271,12 @@ Returns:
continue;
}
+ //
+ // Get real section file size
+ //
+ SectionLength = GetSectionFileLength ((EFI_COMMON_SECTION_HEADER *) Ptr);
+ SectionHeaderLen = GetSectionHeaderLength((EFI_COMMON_SECTION_HEADER *)Ptr);
+
SectionName = SectionNameToStr (Type);
printf ("------------------------------------------------------------\n");
printf (" Type: %s\n Size: 0x%08X\n", SectionName, (unsigned) SectionLength);
@@ -1283,7 +1296,7 @@ Returns:
break;
case EFI_SECTION_FIRMWARE_VOLUME_IMAGE:
- Status = PrintFvInfo (((EFI_FIRMWARE_VOLUME_IMAGE_SECTION*)Ptr) + 1, TRUE);
+ Status = PrintFvInfo (Ptr + SectionHeaderLen, TRUE);
if (EFI_ERROR (Status)) {
Error (NULL, 0, 0003, "printing of FV section contents failed", NULL);
return EFI_SECTION_ERROR;
@@ -1304,15 +1317,22 @@ Returns:
break;
case EFI_SECTION_VERSION:
- printf (" Build Number: 0x%02X\n", ((EFI_VERSION_SECTION *) Ptr)->BuildNumber);
- printf (" Version Strg: %s\n", (char*) ((EFI_VERSION_SECTION *) Ptr)->VersionString);
+ printf (" Build Number: 0x%02X\n", *(UINT16 *)(Ptr + SectionHeaderLen));
+ printf (" Version Strg: %s\n", (char*) (Ptr + SectionHeaderLen + sizeof (UINT16)));
break;
case EFI_SECTION_COMPRESSION:
UncompressedBuffer = NULL;
- CompressedLength = SectionLength - sizeof (EFI_COMPRESSION_SECTION);
- UncompressedLength = ((EFI_COMPRESSION_SECTION *) Ptr)->UncompressedLength;
- CompressionType = ((EFI_COMPRESSION_SECTION *) Ptr)->CompressionType;
+ if (SectionHeaderLen == sizeof (EFI_COMMON_SECTION_HEADER)) {
+ RealHdrLen = sizeof(EFI_COMPRESSION_SECTION);
+ UncompressedLength = ((EFI_COMPRESSION_SECTION *)Ptr)->UncompressedLength;
+ CompressionType = ((EFI_COMPRESSION_SECTION *)Ptr)->CompressionType;
+ } else {
+ RealHdrLen = sizeof(EFI_COMPRESSION_SECTION2);
+ UncompressedLength = ((EFI_COMPRESSION_SECTION2 *)Ptr)->UncompressedLength;
+ CompressionType = ((EFI_COMPRESSION_SECTION2 *)Ptr)->CompressionType;
+ }
+ CompressedLength = SectionLength - RealHdrLen;
printf (" Uncompressed Length: 0x%08X\n", (unsigned) UncompressedLength);
if (CompressionType == EFI_NOT_COMPRESSED) {
@@ -1328,13 +1348,13 @@ Returns:
return EFI_SECTION_ERROR;
}
- UncompressedBuffer = Ptr + sizeof (EFI_COMPRESSION_SECTION);
+ UncompressedBuffer = Ptr + RealHdrLen;
} else if (CompressionType == EFI_STANDARD_COMPRESSION) {
GetInfoFunction = EfiGetInfo;
DecompressFunction = EfiDecompress;
printf (" Compression Type: EFI_STANDARD_COMPRESSION\n");
- CompressedBuffer = Ptr + sizeof (EFI_COMPRESSION_SECTION);
+ CompressedBuffer = Ptr + RealHdrLen;
Status = GetInfoFunction (CompressedBuffer, CompressedLength, &DstSize, &ScratchSize);
if (EFI_ERROR (Status)) {
@@ -1387,16 +1407,25 @@ Returns:
break;
case EFI_SECTION_GUID_DEFINED:
+ if (SectionHeaderLen == sizeof(EFI_COMMON_SECTION_HEADER)) {
+ EfiGuid = &((EFI_GUID_DEFINED_SECTION *) Ptr)->SectionDefinitionGuid;
+ DataOffset = ((EFI_GUID_DEFINED_SECTION *) Ptr)->DataOffset;
+ Attributes = ((EFI_GUID_DEFINED_SECTION *) Ptr)->Attributes;
+ } else {
+ EfiGuid = &((EFI_GUID_DEFINED_SECTION2 *) Ptr)->SectionDefinitionGuid;
+ DataOffset = ((EFI_GUID_DEFINED_SECTION2 *) Ptr)->DataOffset;
+ Attributes = ((EFI_GUID_DEFINED_SECTION2 *) Ptr)->Attributes;
+ }
printf (" SectionDefinitionGuid: ");
- PrintGuid (&((EFI_GUID_DEFINED_SECTION *) Ptr)->SectionDefinitionGuid);
+ PrintGuid (EfiGuid);
printf ("\n");
- printf (" DataOffset: 0x%04X\n", (unsigned) ((EFI_GUID_DEFINED_SECTION *) Ptr)->DataOffset);
- printf (" Attributes: 0x%04X\n", (unsigned) ((EFI_GUID_DEFINED_SECTION *) Ptr)->Attributes);
+ printf (" DataOffset: 0x%04X\n", (unsigned) DataOffset);
+ printf (" Attributes: 0x%04X\n", (unsigned) Attributes);
ExtractionTool =
LookupGuidedSectionToolPath (
mParsedGuidedSectionTools,
- &((EFI_GUID_DEFINED_SECTION *) Ptr)->SectionDefinitionGuid
+ EfiGuid
);
if (ExtractionTool != NULL) {
@@ -1427,8 +1456,8 @@ Returns:
Status =
PutFileImage (
ToolInputFile,
- (CHAR8*) SectionBuffer + ((EFI_GUID_DEFINED_SECTION *) Ptr)->DataOffset,
- BufferLength - ((EFI_GUID_DEFINED_SECTION *) Ptr)->DataOffset
+ (CHAR8*) SectionBuffer + DataOffset,
+ BufferLength - DataOffset
);
system (SystemCommand);
@@ -1461,7 +1490,7 @@ Returns:
// Check for CRC32 sections which we can handle internally if needed.
//
} else if (!CompareGuid (
- &((EFI_GUID_DEFINED_SECTION *) Ptr)->SectionDefinitionGuid,
+ EfiGuid,
&gEfiCrc32GuidedSectionExtractionProtocolGuid
)
) {
@@ -1469,8 +1498,8 @@ Returns:
// CRC32 guided section
//
Status = ParseSection (
- SectionBuffer + ((EFI_GUID_DEFINED_SECTION *) Ptr)->DataOffset,
- BufferLength - ((EFI_GUID_DEFINED_SECTION *) Ptr)->DataOffset
+ SectionBuffer + DataOffset,
+ BufferLength - DataOffset
);
if (EFI_ERROR (Status)) {
Error (NULL, 0, 0003, "parse of CRC32 GUIDED section failed", NULL);
@@ -1540,8 +1569,8 @@ Returns:
return EFI_SUCCESS;
}
- Ptr += sizeof (EFI_COMMON_SECTION_HEADER);
- SectionLength -= sizeof (EFI_COMMON_SECTION_HEADER);
+ Ptr += GetSectionHeaderLength((EFI_COMMON_SECTION_HEADER *)Ptr);
+ SectionLength -= GetSectionHeaderLength((EFI_COMMON_SECTION_HEADER *)Ptr);
while (SectionLength > 0) {
printf (" ");
switch (*Ptr) {
@@ -1809,7 +1838,7 @@ Returns:
//
// Copyright declaration
//
- fprintf (stdout, "Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.\n\n");
+ fprintf (stdout, "Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.\n\n");
//
// Details Option