Method decrypt

thirdparty/pydes/pyDes.py:661–680

decrypt(data, [pad], [padmode]) -> bytes data : Bytes to be encrypted pad : Optional argument for decryption padding. Must only be one byte padmode : Optional argument for overriding the padding mode. The data must be a multiple of 8 bytes and will be decrypted with the already specifie

(self, data, pad=None, padmode=None)

		return self.crypt(data, des.ENCRYPT)

	def decrypt(self, data, pad=None, padmode=None):
		"""decrypt(data, [pad], [padmode]) -> bytes

		data : Bytes to be encrypted
		pad  : Optional argument for decryption padding. Must only be one byte
		padmode : Optional argument for overriding the padding mode.

		The data must be a multiple of 8 bytes and will be decrypted
		with the already specified key. In PAD_NORMAL mode, if the
		optional padding character is supplied, then the un-encrypted
		data will have the padding characters removed from the end of
		the bytes. This pad removal only occurs on the last 8 bytes of
		the data (last data block). In PAD_PKCS5 mode, the special
		padding end markers will be removed from the data after decrypting.
		"""
		data = self._guardAgainstUnicode(data)
		if pad is not None:
			pad = self._guardAgainstUnicode(pad)
		data = self.crypt(data, des.DECRYPT)
		return self._unpadData(data, pad, padmode)