key.py 文件源码

def gen_keys(nbits, getprime_func, accurate=True):
    '''Generate RSA keys of nbits bits. Returns (p, q, e, d).

    Note: this can take a long time, depending on the key size.

    :param nbits: the total number of bits in ``p`` and ``q``. Both ``p`` and
        ``q`` will use ``nbits/2`` bits.
    :param getprime_func: either :py:func:`rsa.prime.getprime` or a function
        with similar signature.
    '''

    (p, q) = find_p_q(nbits // 2, getprime_func, accurate)
    (e, d) = calculate_keys(p, q, nbits // 2)

    return (p, q, e, d)