SHA-224
=======

SHA-224 belongs to the SHA-2_ family of cryptographic hashes.
It produces the 224 bit digest of a message.

    >>> from Crypto.Hash import SHA224
    >>>
    >>> h = SHA224.new()
    >>> h.update(b'Hello')
    >>> print h.hexdigest()

*SHA* stands for Secure Hash Algorithm.

.. _SHA-2: http://nvlpubs.nist.gov/nistpubs/FIPS/NIST.FIPS.180-4.pdf

.. automodule:: Crypto.Hash.SHA224
    :members: