internal DataDirectory(DataDirectoryName name, Section targetSection, uint headerOffset, Structures.IMAGE_DATA_DIRECTORY rawDataDir)
{
this._name = name;
this._headerOffset = headerOffset;
this._rawDataDir = rawDataDir;
if (rawDataDir.RVA == 0 || targetSection == null)
{
_targetOffset = new Offset(0, 0, 0);
}
else
{
this._targetOffset = Offset.FromRva(rawDataDir.RVA, targetSection.ParentAssembly);
this._targetSection = targetSection;
}
}
internal DataDirectory(DataDirectoryName name, Section[] assemblySections, uint offset, Structures.IMAGE_DATA_DIRECTORY rawDataDir)
{
this._rawDataDir = rawDataDir;
this._name = name;
if (rawDataDir.RVA == 0)
{
_targetOffset = new Offset(0, 0, 0);
}
else
{
this._headerOffset = offset;
_targetSection = Section.GetSectionByRva(assemblySections, rawDataDir.RVA);
if (_targetSection == null)
this.TargetOffset = new Offset(0, rawDataDir.RVA, 0);
else
this._targetOffset = Offset.FromRva(rawDataDir.RVA, assemblySections[0].ParentAssembly);
}
}
public OffsetConverter(LWin32 assembly)
{
TargetSection = new Section(assembly, 0, default(Structures.IMAGE_SECTION_HEADER));
}
/// <summary>
/// Creates a new instance of an offset converter.
/// </summary>
/// <param name="targetSection"></param>
public OffsetConverter(Section targetSection)
{
TargetSection = targetSection;
}
private void ReadSections()
{
image.Stream.Seek(optionalheaderoffset + fileHeader.SizeOfOptionalHeader, SeekOrigin.Begin);
for (int i = 0; i < fileHeader.NumberOfSections; i++)
{
uint byteoffset = (uint)image.Stream.Position;
Structures.IMAGE_SECTION_HEADER section = image.ReadStructure<Structures.IMAGE_SECTION_HEADER>();
Section s = new Section(assembly, byteoffset, section);
sections.Add(s);
}
}
public static Section1 s2s(Section sc)
{
return new Section1(sc.RVA, sc.VirtualSize, sc.Name, sc.RawOffset, sc.RawSize);
}