| .. hazmat:: |
| |
| CommonCrypto Binding |
| ==================== |
| |
| .. currentmodule:: cryptography.hazmat.bindings.commoncrypto.binding |
| |
| These are `CFFI`_ bindings to the `CommonCrypto`_ C library. It is available on |
| Mac OS X. |
| |
| .. class:: cryptography.hazmat.bindings.commoncrypto.binding.Binding() |
| |
| This is the exposed API for the CommonCrypto bindings. It has two public |
| attributes: |
| |
| .. attribute:: ffi |
| |
| This is a :class:`cffi.FFI` instance. It can be used to allocate and |
| otherwise manipulate CommonCrypto structures. |
| |
| .. attribute:: lib |
| |
| This is a ``cffi`` library. It can be used to call CommonCrypto |
| functions, and access constants. |
| |
| |
| .. _`CFFI`: https://cffi.readthedocs.org/ |
| .. _`CommonCrypto`: https://developer.apple.com/library/mac/documentation/Darwin/Reference/ManPages/man3/Common%20Crypto.3cc.html#//apple_ref/doc/man/3cc/CommonCrypto |