What can we really do
with RAIL?
//Create the
RAssemblyDef representation of the Teste3.exe assembly
RAssemblyDef rAssembly =
RAssemblyDef.LoadAssembly("Teste3.exe");
//Get the
RTypeDef object for the type where the method is declared
RTypeDef rtd =
(RTypeDef)rAssembly.RModuleDef.GetType("FooBar");
//Get the
RTypeDef of the object to create with the create new instruction
RTypeDef rtd2 =
(RTypeDef)rAssembly.RModuleDef.GetType("ReferencedClass");
//Get the
constructor method where to apply the changes
RConstructorDef rcd =
(RConstructorDef)rtd.GetConstructor(new RType[0]);
//Get to
raplacement method
RMethod rmGet =
rtd.GetMethod("GetVal",rtd2,new RParameter[0]);
//Create a code
transformer object
CodeTransformer cc = new
CodeTransformer();
//Set the
transformation to make in the code
cc.ReplaceNew(rtd2,rmGet);
//Aplly the
changes
rcd.Accept(cc);
//Save the new
assembly
rAssembly.
RunAndSaveAssembly("Teste3.exe");
Replace create new instructions with a
static method
Create, Run and Save assemblies
Create, Run and Save assemblies