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Diffstat (limited to 'docs/hazmat')
| -rw-r--r-- | docs/hazmat/primitives/interfaces.rst | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/docs/hazmat/primitives/interfaces.rst b/docs/hazmat/primitives/interfaces.rst index 9a1f3307..a0468aa3 100644 --- a/docs/hazmat/primitives/interfaces.rst +++ b/docs/hazmat/primitives/interfaces.rst @@ -446,6 +446,28 @@ Key derivation functions something like checking whether a user's password attempt matches the stored derived key. + +CMAC +~~~~ + +.. class:: CMACContext + + .. versionadded:: 0.4 + + .. method:: update(data) + + :param data bytes: The data you want to authenticate. + + .. method:: finalize() + + :return: The final message authentication code. + + .. method:: copy() + + :return: A :class:`~cryptography.hazmat.primitives.interfaces.CMACContext` + that is a copy of the current context. + + .. _`RSA`: https://en.wikipedia.org/wiki/RSA_(cryptosystem) .. _`Chinese remainder theorem`: https://en.wikipedia.org/wiki/Chinese_remainder_theorem .. _`DSA`: https://en.wikipedia.org/wiki/Digital_Signature_Algorithm |