priority cracker

my_cracker.py

import random
import itertools
ord_a = ord('a')
ord_z = ord('z')
ord_A = ord('A')
ord_Z = ord('Z')
alpha = [chr(i) for i in range(ord_a, ord_z)]
ALPHA = [chr(i) for i in range(ord_A, ord_Z)]
alphanum = alpha+ALPHA+list('0123456789')

def sample_pass_alpha(max_len=32):
    l = random.randint(1, max_len)
    return ''.join([chr(random.randint(ord_a, ord_z)) for i in range(l)])

def sample_pass_ALPHA(max_len=32):
    l = random.randint(1, max_len)
    return ''.join([chr(random.randint(ord_A, ord_Z)) for i in range(l)])

def sample_pass_alphanum(max_len=32):
    l = random.randint(1, max_len)
    return ''.join([random.choice(alphanum) for i in range(l)])

def sample_pass_all(max_len=32):
    l = random.randint(1, max_len)
    return ''.join([chr(random.randint(32, 128)) for i in range(l)])



def guess_iter(max_len=32):
    while(True):
        yield sample_pass_alpha(max_len)
        yield sample_pass_ALPHA(max_len)
        yield sample_pass_alphanum(max_len)
        yield sample_pass_all(max_len)

def test():
    it = guess_iter()
    for i in itertools.islice(it, 1000):
        print(i)

if __name__ == '__main__':
    test()