diff options
| author | David Reid <dreid@dreid.org> | 2013-11-18 12:44:30 -0800 |
|---|---|---|
| committer | David Reid <dreid@dreid.org> | 2013-11-18 12:44:30 -0800 |
| commit | 6624a444c665ff6655cb0f2b9cece131afab6e49 (patch) | |
| tree | b0b04a351ba8d28a628f19b937bb271029a640e2 /docs/hazmat/bindings/interfaces.rst | |
| parent | 5973f4cc78a5afeab010d44fc7962660158f1d30 (diff) | |
| download | cryptography-6624a444c665ff6655cb0f2b9cece131afab6e49.tar.gz cryptography-6624a444c665ff6655cb0f2b9cece131afab6e49.tar.bz2 cryptography-6624a444c665ff6655cb0f2b9cece131afab6e49.zip | |
Hashes and HMACs.
Diffstat (limited to 'docs/hazmat/bindings/interfaces.rst')
| -rw-r--r-- | docs/hazmat/bindings/interfaces.rst | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/docs/hazmat/bindings/interfaces.rst b/docs/hazmat/bindings/interfaces.rst index 851b31a9..98c099bb 100644 --- a/docs/hazmat/bindings/interfaces.rst +++ b/docs/hazmat/bindings/interfaces.rst @@ -85,6 +85,8 @@ Backend Interfaces .. method:: hash_supported(algorithm) + Check if the specified ``algorithm`` is supported by this backend. + :param algorithm: An instance of a :class:`~cryptography.hazmat.primitives.interfaces.HashAlgorithm` provider. @@ -95,6 +97,10 @@ Backend Interfaces .. method:: create_hash_ctx(algorithm) + Create a + :class:`~cryptogrpahy.hazmat.primitives.interfaces.HashContext` that + uses the specified ``algorithm`` to calculate a message digest. + :param algorithm: An instance of a :class:`~cryptography.hazmat.primitives.interfaces.HashAlgorithm` provider. @@ -110,6 +116,11 @@ Backend Interfaces .. method:: create_hmac_ctx(algorithm) + Create a + :class:`~cryptogrpahy.hazmat.primitives.interfaces.HashContext` that + uses the specified ``algorithm`` to calculate a hash-based message + authentication code. + :param algorithm: An instance of a :class:`~cryptography.hazmat.primitives.interfaces.HashAlgorithm` provider. |