3 �F\�@s$dZddlmZdd�Zdd�ZdS)z* PRNG management routines, thin wrappers. �)�libcCs:t|t�std��t|t�s$td��tj|t|�|�dS)a� Mix bytes from *string* into the PRNG state. The *entropy* argument is (the lower bound of) an estimate of how much randomness is contained in *string*, measured in bytes. For more information, see e.g. :rfc:`1750`. This function is only relevant if you are forking Python processes and need to reseed the CSPRNG after fork. :param buffer: Buffer with random data. :param entropy: The entropy (in bytes) measurement of the buffer. :return: :obj:`None` zbuffer must be a byte stringzentropy must be an integerN)� isinstance�bytes� TypeError�int�_libZRAND_add�len)�bufferZentropy�r �/usr/lib/python3.6/rand.py�adds rcCstj�S)z} Check whether the PRNG has been seeded with enough data. :return: 1 if the PRNG is seeded enough, 0 otherwise. )rZRAND_statusr r r r�status"sr N)�__doc__Z OpenSSL._utilrrrr r r r r�s