public static GraphProvider Create(MethodDef method)
{
var methodName = IdentifierEscaper.Escape(method.Name);
switch (method.MethodBody)
{
case CilBody _:
{
var arch = new CilArchitecture(method);
var stateResolver = new CilStateTransitionResolver(arch);
var cflowBuilder = new SymbolicFlowGraphBuilder <Instruction>(arch, method.Body.Instructions, stateResolver);
var cflow = cflowBuilder.ConstructFlowGraph(0);
return(new ControlFlowGraphProvider <Instruction>(methodName, cflow));
}
case NativeMethodBody _:
{
var cflow = IcedHelpers.ReadNativeMethodBody(method);
return(new ControlFlowGraphProvider <Iced.Intel.Instruction>(methodName, cflow));
}
default:
throw new Exception("Tried to create graph for method that has neither managed nor native body");
}
}
protected override void Execute(MethodDef method)
{
var encodedBytes = IcedHelpers.ReadNativeMethodBodyBytes(method);
var is32Bit = !method.Module.IsAMD64;
var block = new NativeCodeBlock(NativeCodeBlockKind.Code, (uint)method.NativeBody.RVA, new ArraySegment <byte>(encodedBytes), null);
var vars = new NativeVariableInfo[method.Parameters.Count];
for (var i = 0; i < method.Parameters.Count; i++)
{
vars[i] = new NativeVariableInfo(false, i, method.Parameters[i].Name);
}
var native = new NativeCode(is32Bit ? NativeCodeKind.X86_32 : NativeCodeKind.X86_64,
NativeCodeOptimization.Unknown, new[] { block }, null, vars,
method.FullName, IdentifierEscaper.Escape(method.Name), method.Module.Name);
var contentProvider = fac.Create(native, DisassemblyContentFormatterOptions.None, null, null);
disassemblyViewerService.Value.Show(contentProvider, true);
}
public static GraphProvider Create(MethodDef method)
{
var methodName = IdentifierEscaper.Escape(method.Name);
switch (method.MethodBody)
{
case CilBody cilBody:
{
var cflow = method.ConstructStaticFlowGraph();
return(new ControlFlowGraphProvider <Instruction>(methodName, cflow));
}
case NativeMethodBody _:
{
var cflow = IcedHelpers.ReadNativeMethodBody(method);
return(new ControlFlowGraphProvider <Iced.Intel.Instruction>(methodName, cflow));
}
default:
throw new Exception("Tried to create graph for method that has neither managed nor native body");
}
}
