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UEFITool 0.18.4 / UEFIExtract 0.2.2

Browse source 
- added new FFS GUID found new in Apple EFI images
- added PDR region parsing as BIOS space (Apple feature again)
- changed default directory for saving to the directory containing opened file
- focus and cursor position are now set properly for GUID tab in search dialog
- search dialog resized to fit the whole GUID
- codebase cleaned form unnecessary spaces
This commit is contained in:
Nikolaj Schlej 2014-07-24 16:59:51 -07:00
parent 6e1f226aa0
commit 534f01fcd5
35 changed files with 3589 additions and 3656 deletions
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80
ffs.cpp
View file

@ -13,25 +13,25 @@ WITHWARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#include <QObject>
#include "ffs.h"
const UINT8 ffsAlignmentTable[] =
{0, 4, 7, 9, 10, 12, 15, 16};
const UINT8 ffsAlignmentTable[] =
{ 0, 4, 7, 9, 10, 12, 15, 16 };
UINT8 calculateChecksum8(UINT8* buffer, UINT32 bufferSize)
{
if(!buffer)
if (!buffer)
return 0;
UINT8 counter = 0;
while(bufferSize--)
while (bufferSize--)
counter += buffer[bufferSize];
return (UINT8) 0x100 - counter;
return (UINT8)0x100 - counter;
}
UINT16 calculateChecksum16(UINT16* buffer, UINT32 bufferSize)
{
if(!buffer)
if (!buffer)
return 0;
UINT16 counter = 0;
@ -40,53 +40,53 @@ UINT16 calculateChecksum16(UINT16* buffer, UINT32 bufferSize)
bufferSize /= sizeof(UINT16);
for (; index < bufferSize; index++) {
counter = (UINT16) (counter + buffer[index]);
counter = (UINT16)(counter + buffer[index]);
}
return (UINT16) 0x10000 - counter;
return (UINT16)0x10000 - counter;
}
VOID uint32ToUint24(UINT32 size, UINT8* ffsSize)
{
ffsSize[2] = (UINT8) ((size) >> 16);
ffsSize[1] = (UINT8) ((size) >> 8);
ffsSize[0] = (UINT8) ((size) );
ffsSize[2] = (UINT8)((size) >> 16);
ffsSize[1] = (UINT8)((size) >> 8);
ffsSize[0] = (UINT8)((size));
}
UINT32 uint24ToUint32(UINT8* ffsSize)
{
return (ffsSize[2] << 16) +
(ffsSize[1] << 8) +
ffsSize[0];
(ffsSize[1] << 8) +
ffsSize[0];
}
QString guidToQString(const EFI_GUID& guid)
{
QByteArray baGuid = QByteArray::fromRawData((const char*) guid.Data, sizeof(EFI_GUID));
UINT32 i32 = *(UINT32*)baGuid.left(4).constData();
UINT16 i16_0 = *(UINT16*)baGuid.mid(4, 2).constData();
UINT16 i16_1 = *(UINT16*)baGuid.mid(6, 2).constData();
UINT8 i8_0 = *(UINT8*)baGuid.mid(8, 1).constData();
UINT8 i8_1 = *(UINT8*)baGuid.mid(9, 1).constData();
UINT8 i8_2 = *(UINT8*)baGuid.mid(10, 1).constData();
UINT8 i8_3 = *(UINT8*)baGuid.mid(11, 1).constData();
UINT8 i8_4 = *(UINT8*)baGuid.mid(12, 1).constData();
UINT8 i8_5 = *(UINT8*)baGuid.mid(13, 1).constData();
UINT8 i8_6 = *(UINT8*)baGuid.mid(14, 1).constData();
UINT8 i8_7 = *(UINT8*)baGuid.mid(15, 1).constData();
QByteArray baGuid = QByteArray::fromRawData((const char*)guid.Data, sizeof(EFI_GUID));
UINT32 i32 = *(UINT32*)baGuid.left(4).constData();
UINT16 i16_0 = *(UINT16*)baGuid.mid(4, 2).constData();
UINT16 i16_1 = *(UINT16*)baGuid.mid(6, 2).constData();
UINT8 i8_0 = *(UINT8*)baGuid.mid(8, 1).constData();
UINT8 i8_1 = *(UINT8*)baGuid.mid(9, 1).constData();
UINT8 i8_2 = *(UINT8*)baGuid.mid(10, 1).constData();
UINT8 i8_3 = *(UINT8*)baGuid.mid(11, 1).constData();
UINT8 i8_4 = *(UINT8*)baGuid.mid(12, 1).constData();
UINT8 i8_5 = *(UINT8*)baGuid.mid(13, 1).constData();
UINT8 i8_6 = *(UINT8*)baGuid.mid(14, 1).constData();
UINT8 i8_7 = *(UINT8*)baGuid.mid(15, 1).constData();
return QString("%1-%2-%3-%4%5-%6%7%8%9%10%11")
.arg(i32, 8, 16, QChar('0'))
.arg(i16_0, 4, 16, QChar('0'))
.arg(i16_1, 4, 16, QChar('0'))
.arg(i8_0, 2, 16, QChar('0'))
.arg(i8_1, 2, 16, QChar('0'))
.arg(i8_2, 2, 16, QChar('0'))
.arg(i8_3, 2, 16, QChar('0'))
.arg(i8_4, 2, 16, QChar('0'))
.arg(i8_5, 2, 16, QChar('0'))
.arg(i8_6, 2, 16, QChar('0'))
.arg(i8_7, 2, 16, QChar('0')).toUpper();
.arg(i32, 8, 16, QChar('0'))
.arg(i16_0, 4, 16, QChar('0'))
.arg(i16_1, 4, 16, QChar('0'))
.arg(i8_0, 2, 16, QChar('0'))
.arg(i8_1, 2, 16, QChar('0'))
.arg(i8_2, 2, 16, QChar('0'))
.arg(i8_3, 2, 16, QChar('0'))
.arg(i8_4, 2, 16, QChar('0'))
.arg(i8_5, 2, 16, QChar('0'))
.arg(i8_6, 2, 16, QChar('0'))
.arg(i8_7, 2, 16, QChar('0')).toUpper();
}
QString fileTypeToQString(const UINT8 type)
@ -177,7 +177,7 @@ UINT32 sizeOfSectionHeader(EFI_COMMON_SECTION_HEADER* header)
case EFI_SECTION_GUID_DEFINED: {
EFI_GUID_DEFINED_SECTION* gdsHeader = (EFI_GUID_DEFINED_SECTION*)header;
return gdsHeader->DataOffset;
}
}
case EFI_SECTION_DISPOSABLE:
return sizeof(EFI_DISPOSABLE_SECTION);
case EFI_SECTION_PE32:
@ -207,4 +207,4 @@ UINT32 sizeOfSectionHeader(EFI_COMMON_SECTION_HEADER* header)
default:
return sizeof(EFI_COMMON_SECTION_HEADER);
}
}
}