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Create new keys with the newkeys() function. It will give you a PublicKey and a
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Loading and saving keys requires the pyasn1 module. This module is imported as
late as possible, such that other functionality will remain working in absence
of pyasn1.

.. note::

    Storing public and private keys via the `pickle` module is possible.
    However, it is insecure to load a key from an untrusted source.
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    :param accurate: whether to enable accurate mode or not.
    :returns: (p, q), where p > q

    >>> (p, q) = find_p_q(128)
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    :param poolsize: the number of processes to use to generate the prime
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    :returns: a tuple (:py:class:`rsa.PublicKey`, :py:class:`rsa.PrivateKey`)

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