FM / OpenSSL

/usr/lib/python3/dist-packages/OpenSSL

Name	Size	Mode	Actions
__pycache__/	-	0755	rm
crypto.py	105427	0644	edit dl rm
debug.py	1048	0644	edit dl rm
rand.py	1042	0644	edit dl rm
SSL.py	87941	0644	edit dl rm
version.py	650	0644	edit dl rm
_util.py	4197	0644	edit dl rm
__init__.py	498	0644	edit dl rm

Edit: /usr/lib/python3/dist-packages/OpenSSL/rand.py (1042B)

"""
PRNG management routines, thin wrappers.
"""

from OpenSSL._util import lib as _lib

def add(buffer, entropy):
    """
    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`
    """
    if not isinstance(buffer, bytes):
        raise TypeError("buffer must be a byte string")

if not isinstance(entropy, int):
        raise TypeError("entropy must be an integer")

_lib.RAND_add(buffer, len(buffer), entropy)

def status():
    """
    Check whether the PRNG has been seeded with enough data.

:return: 1 if the PRNG is seeded enough, 0 otherwise.
    """
    return _lib.RAND_status()

cmd: