Will python SystemRandom / os.urandom always have enough entropy for good crypto

Question

I have a password generator:

import random, string

def gen_pass():
    foo = random.SystemRandom()
    length = 64
    chars = string.letters + string.digit         


        

Answer 1

You might want to read this about why /dev/urandom is the way to go:

http://www.2uo.de/myths-about-urandom/