docs: def readString(self, bytes=False):
          """
          Reads a C{string} from the stream. If bytes is C{True} then you will get
          the raw data read from the stream, otherwise a string that has been
          B{utf-8} decoded.
          """
          l = self.stream.read_ushort()
          b = self.stream.read(l)
  
          if bytes:
              return b
  
          return self.context.getStringForBytes(b)