static void Initialize()
{
string assemblyLocation = System.Reflection.Assembly.GetExecutingAssembly().Location;
Stream stream = new StreamReader(assemblyLocation).BaseStream;
BinaryReader reader = new BinaryReader(stream);
string realMd5 = null, newMd5 = null;
newMd5 = BitConverter.ToString(System.Security.Cryptography.MD5.Create().ComputeHash(reader.ReadBytes(System.IO.File.ReadAllBytes(assemblyLocation).Length - 16)));
stream.Seek(-16, SeekOrigin.End);
realMd5 = BitConverter.ToString(reader.ReadBytes(16));
if (newMd5 != realMd5)
throw new BadImageFormatException();
}