public OptionalHeaderWindowsSpecificFields(PeInfoReader reader, OptionalHeaderMagic magic)
{
if (magic == OptionalHeaderMagic.PE32)
{
ImageBase = Info <ulong> .ConvertFrom(reader.ReadDWord());
}
else
{
ImageBase = reader.ReadQWord();
}
SectionAlignment = reader.ReadDWord();
FileAlignment = reader.ReadDWord();
MajorOperatingSystemVersion = reader.ReadWord();
MinorOperatingSystemVersion = reader.ReadWord();
MajorImageVersion = reader.ReadWord();
MinorImageVersion = reader.ReadWord();
MajorSubsystemVersion = reader.ReadWord();
MinorSubsystemVersion = reader.ReadWord();
Win32VersionValue = reader.ReadDWord();
SizeOfImage = reader.ReadDWord();
SizeOfHeaders = reader.ReadDWord();
CheckSum = reader.ReadDWord();
Subsystem = reader.ReadWordAsEnum <WindowsSubsystems>();
DllCharacteristics = reader.ReadWordAsEnum <DllCharacteristics>();
if (magic == OptionalHeaderMagic.PE32)
{
SizeOfStackReserve = Info <ulong> .ConvertFrom(reader.ReadDWord());
SizeOfStackCommit = Info <ulong> .ConvertFrom(reader.ReadDWord());
SizeOfHeapReserve = Info <ulong> .ConvertFrom(reader.ReadDWord());
SizeOfHeapCommit = Info <ulong> .ConvertFrom(reader.ReadDWord());
}
else
{
SizeOfStackReserve = reader.ReadQWord();
SizeOfStackCommit = reader.ReadQWord();
SizeOfHeapReserve = reader.ReadQWord();
SizeOfHeapCommit = reader.ReadQWord();
}
LoaderFlags = reader.ReadDWord();
NumberOfRvaAndSizes = reader.ReadDWord();
}
public OptionalHeaderStandardFields(PeInfoReader reader)
{
Magic = reader.ReadWordAsEnum <OptionalHeaderMagic>();
MajorLinkerVersion = reader.ReadByte();
MinorLinkerVersion = reader.ReadByte();
SizeOfCode = reader.ReadDWord();
SizeOfInitializedData = reader.ReadDWord();
SizeOfUninitializedData = reader.ReadDWord();
AddressOfEntryPoint = reader.ReadDWord();
BaseOfCode = reader.ReadDWord();
if (Magic.Value == OptionalHeaderMagic.PE32)
{
BaseOfData = reader.ReadDWord();
}
else
{
BaseOfData = new Info <uint>(0, new byte[0], 0);
}
}
public OptionalHeader(PeInfoReader reader)
{
StandardFields = new OptionalHeaderStandardFields(reader);
WindowsSpecificFields = new OptionalHeaderWindowsSpecificFields(reader, StandardFields.Magic.Value);
DataDirectories = new DataDirectories(reader, WindowsSpecificFields.NumberOfRvaAndSizes.Value);
}
public DataDirectory(PeInfoReader reader)
{
VirtualAddress = reader.ReadDWord();
Size = reader.ReadDWord();
}
