diff options
Diffstat (limited to 'docs/hazmat/primitives/mac/cmac.rst')
| -rw-r--r-- | docs/hazmat/primitives/mac/cmac.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/docs/hazmat/primitives/mac/cmac.rst b/docs/hazmat/primitives/mac/cmac.rst index 498b8b1e..104ba8b8 100644 --- a/docs/hazmat/primitives/mac/cmac.rst +++ b/docs/hazmat/primitives/mac/cmac.rst @@ -31,7 +31,7 @@ A subset of CMAC with the AES-128 algorithm is described in :rfc:`4493`. >>> from cryptography.hazmat.primitives.ciphers import algorithms >>> c = cmac.CMAC(algorithms.AES(key), backend=default_backend()) >>> c.update(b"message to authenticate") - >>> c.finalize() + >>> c.copy().finalize() 'CT\x1d\xc8\x0e\x15\xbe4e\xdb\xb6\x84\xca\xd9Xk' If the backend doesn't support the requested ``algorithm`` an @@ -45,7 +45,7 @@ A subset of CMAC with the AES-128 algorithm is described in :rfc:`4493`. To check that a given signature is correct use the :meth:`verify` method. You will receive an exception if the signature is wrong: - .. code-block:: pycon + .. doctest:: >>> c.verify(b"an incorrect signature") Traceback (most recent call last): |