def test_log(self):
''' validate that log behaves like print() '''
rxpwn.log(b'abcd', 'abcd')
print(b'abcd', 'abcd')
l1 = strip_ansi(self.stdout.readline())
l2 = '[+] ' + self.stdout.readline()
self.assertEqual(l1, l2)
def test_log(self):
''' validate that log behaves like print() '''
rxpwn.log(b'abcd', 'abcd')
print(b'abcd', 'abcd')
l1 = strip_ansi(self.stdout.readline())
l2 = '[+] ' + self.stdout.readline()
self.assertEqual(l1, l2)
def _solve_challenge_worker(arg):
from rxpwn import log
from hashlib import sha1
from itertools import product
i, s1, x, n, charset = arg
log("proof of work ...", i*(len(charset)**n))
for s2 in product(charset, repeat=n):
s = ''.join(s1 + s2)
# changeme
news = x + s
if sha1(news).digest().endswith('\xff\xff\xff'):
return news
def _solve_challenge_worker(arg):
from rxpwn import log
from hashlib import sha1
from itertools import product
i, s1, x, n, charset = arg
log("proof of work ...", i * (len(charset)**n))
for s2 in product(charset, repeat=n):
s = ''.join(s1 + s2)
# changeme
news = x + s
if sha1(news).digest().endswith('\xff\xff\xff'):
return news