private void LoadImports()
{
importDataDir = header.OptionalHeader.DataDirectories[(int)DataDirectoryName.Import];
if (importDataDir.TargetOffset.FileOffset != 0)
{
offsetConverter = new OffsetConverter(importDataDir.Section);
image.SetOffset(importDataDir.TargetOffset.FileOffset);
LibraryReference libraryRef = null;
while (true)
{
libraryRef = ReadLibraryImport();
if (libraryRef == null)
{
break;
}
else
{
foreach (ImportMethod method in libraryRef.ImportMethods)
{
method.ParentLibrary = libraryRef;
}
imports.Add(libraryRef);
}
}
}
}
public static LibraryReference1 L2L(LibraryReference lf)
{
LibraryReference1 tmp = new LibraryReference1(lf.LibraryName);
tmp.ImportMethods = new ImportMethods1[lf.ImportMethods.Count()];
for (int i = 0; i < lf.ImportMethods.Count(); i++)
{
tmp.ImportMethods[i] =
new ImportMethods1(lf.ImportMethods[i].RVA, lf.ImportMethods[i].Ordinal, lf.ImportMethods[i].Name);
}
return tmp;
}
private LibraryReference ReadLibraryImport()
{
uint importDirOffset = (uint)image.Position;
var rawImportDir = image.ReadStructure <Structures.IMAGE_IMPORT_DESCRIPTOR>();
if (ASMGlobals.IsEmptyStructure(rawImportDir))
{
return(null);
}
string libName = ReadLibraryName(rawImportDir);
ImportMethod[] methods = ReadImportMethods(rawImportDir);
LibraryReference libReference = new LibraryReference(image, importDirOffset, rawImportDir, libName, methods);
// advance to next datadir.
image.SetOffset(importDirOffset + sizeof(Structures.IMAGE_IMPORT_DESCRIPTOR));
return(libReference);
}
private LibraryReference ReadLibraryImport()
{
uint importDirOffset = (uint)image.Position;
var rawImportDir = image.ReadStructure<Structures.IMAGE_IMPORT_DESCRIPTOR>();
if (ASMGlobals.IsEmptyStructure(rawImportDir))
return null;
string libName = ReadLibraryName(rawImportDir);
ImportMethod[] methods = ReadImportMethods(rawImportDir);
LibraryReference libReference = new LibraryReference(image, importDirOffset, rawImportDir, libName, methods);
// advance to next datadir.
image.SetOffset(importDirOffset + sizeof(Structures.IMAGE_IMPORT_DESCRIPTOR));
return libReference;
}
