Mercurial Repositories > eric / file comparison
comparison: src/eric7/Utilities/crypto/py3AES.py
src/eric7/Utilities/crypto/py3AES.py
- branch
- eric7
- changeset 10692
- 9becf9ca115c
- parent 10439
- 21c28b0f9e41
- child 10908
- ef1b3cd9a6ca
equal
deleted
inserted
replaced
| 10691:d1a603a70f83 | 10692:9becf9ca115c |
|---|---|
| 1625 if keysize not in AES.KeySize.values(): | 1625 if keysize not in AES.KeySize.values(): |
| 1626 raise ValueError("invalid key size: {0}".format(keysize)) | 1626 raise ValueError("invalid key size: {0}".format(keysize)) |
| 1627 # create a new iv using random data | 1627 # create a new iv using random data |
| 1628 iv = bytearray([i for i in os.urandom(16)]) | 1628 iv = bytearray([i for i in os.urandom(16)]) |
| 1629 moo = AESModeOfOperation() | 1629 moo = AESModeOfOperation() |
| 1630 mode, length, ciph = moo.encrypt(data, mode, key, keysize, iv) | 1630 _mode, _length, ciph = moo.encrypt(data, mode, key, keysize, iv) |
| 1631 # With padding, the original length does not need to be known. It's a bad | 1631 # With padding, the original length does not need to be known. It's a bad |
| 1632 # idea to store the original message length. | 1632 # idea to store the original message length. |
| 1633 # prepend the iv. | 1633 # prepend the iv. |
| 1634 return bytes(iv) + bytes(ciph) | 1634 return bytes(iv) + bytes(ciph) |
| 1635 | 1635 |
