diff options
Diffstat (limited to 'docs/hazmat')
| -rw-r--r-- | docs/hazmat/primitives/padding.rst | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/docs/hazmat/primitives/padding.rst b/docs/hazmat/primitives/padding.rst index 83154c0d..d23f31bb 100644 --- a/docs/hazmat/primitives/padding.rst +++ b/docs/hazmat/primitives/padding.rst @@ -66,7 +66,16 @@ multiple of the block size. :param bytes data: The data you wish to pass into the context. :return bytes: Returns the data that was padded or unpadded. + :raises cryptography.exceptions.AlreadyFinalized: See :meth:`finalize`. .. method:: finalize() + Finalize the current context and return the rest of the data. + + After ``finalize`` has been called this object can no longer be used; + :meth:`update` and :meth:`finalize` will raise an + :class:`~cryptography.exceptions.AlreadyFinalized` exception. + :return bytes: Returns the remainder of the data. + :raises ValueError: When trying to remove padding from incorrectly + padded data. |