docs: def cipher(self):
  		""" Generate AES-cipher
  
  		:return: Crypto.Cipher.AES.AESCipher
  		"""
  		#cipher = pyAES.new(*self.mode().aes_args(), **self.mode().aes_kwargs())
  		cipher = Cipher(*self.mode().aes_args(), **self.mode().aes_kwargs())
  		return WAES.WAESCipher(cipher)