code: def dumps(self, obj):
          '''
          Serialize and encrypt a python object
          '''
          return self.encrypt(self.PICKLE_PAD + self.serial.dumps(obj)f dumps(self, obj):
          '''
          Serialize and encrypt a python object
          '''
          return self.encrypt(self.PICKLE_PAD + self.serial.dumps(obj))
docs: Serialize and encrypt a python object