public static INode Read(InspectableAssembly ia, MethodSignature signature, MethodBodyBlock rawBody)
{
/*Console.WriteLine("=== IL Bytes ===");
foreach (var b in ilBytes)
Console.Write("{0:X2} ", b);
Console.WriteLine();*/
var parser = new ILMethodParser(ia, signature, rawBody);
return parser.Parse();
}
public MethodSignature Clone()
{
var ret = new MethodSignature()
{
ReturnType = ReturnType,
Flags = Flags,
ThisType = ThisType,
NumGeneric = NumGeneric,
NumNormal = NumNormal,
ParameterTypes = new List<ElementType>()
};
foreach (var type in ParameterTypes)
ret.ParameterTypes.Add(type);
return ret;
}
public static MethodSignature ParseMethodSignature(InspectableAssembly ia, byte[] blob)
{
var ret = new MethodSignature();
int index = 0;
ret.Flags = (EMethodFlags)blob[index++];
if (ret.Flags.HasFlag(EMethodFlags.Generic))
ret.NumGeneric = UncompressInt(blob, ref index);
ret.NumNormal = UncompressInt(blob, ref index);
ret.ReturnType = ReadType(ia, blob, ref index);
if (ret.Flags.HasFlag(EMethodFlags.ExplicitThis))
{
ret.ThisType = ReadType(ia, blob, ref index);
ret.NumNormal--;
}
for(int i = 0; i < ret.NumNormal; i++)
{
ret.ParameterTypes.Add(ReadType(ia, blob, ref index));
}
return ret;
}
public void ParseMethods(MethodDefinitionHandleCollection methods, string name, MethodSignature signature)
{
foreach (var methodHandle in methods)
{
var method = Reader.GetMethodDefinition(methodHandle);
var methodName = Reader.GetString(method.Name);
if (name == string.Empty || name == methodName)
{
if (signature != null)
{
var sig = ILReader.ParseMethodSignature(this, Reader.GetBlobBytes(method.Signature));
#if DEBUG_SIG
Console.WriteLine("=== Sig ===");
foreach (var b in sig)
Console.Write("{0:X2} ", b);
Console.WriteLine();
#endif
if (sig != signature)
continue;
}
var m = ParseMethodHeader(methodHandle, false);
ParseMethodBody(m);
}
}
}
public void ParseClass(TypeDefinitionHandle typeHandle, string methodName = "", MethodSignature signature = null)
{
var type = Reader.GetTypeDefinition(typeHandle);
var typeName = Reader.GetString(type.Name);
if (CilParser.IgnoreClassList.Contains(typeName))
return;
var fqName = GetFullyQualifiedName(type);
Class clazz;
if (Context.Program.Classes.ContainsKey(fqName))
clazz = Context.Program.Classes[fqName];
else
{
clazz = new Class(fqName);
Context.AddClass(this, typeHandle, clazz);
}
//Console.WriteLine("=== Class: " + fqName + " ===");
if (methodName != null)
{
ParseMethods(type.GetMethods(), methodName, signature);
}
}
