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| -rw-r--r-- | docs/hazmat/primitives/symmetric-encryption.rst | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/docs/hazmat/primitives/symmetric-encryption.rst b/docs/hazmat/primitives/symmetric-encryption.rst index 9d18ce50..77e61b56 100644 --- a/docs/hazmat/primitives/symmetric-encryption.rst +++ b/docs/hazmat/primitives/symmetric-encryption.rst @@ -159,6 +159,17 @@ Weak Ciphers ``192``, or ``256`` bits in length. This must be kept secret. + .. doctest:: + + >>> from cryptography.hazmat.primitives.ciphers import Cipher, algorithms, modes + >>> algorithm = algorithms.ARC4(key) + >>> cipher = Cipher(algorithm, mode=None) + >>> encryptor = cipher.encryptor() + >>> ct = encryptor.update(b"a secret message") + >>> decryptor = cipher.decryptor() + >>> decryptor.update(ct) + 'a secret message' + .. _symmetric-encryption-modes: |