import requests
import string
import re
from urllib import quote


def checkIllegal(c):
    url = 'http://888.darknet.com'
    payload = ('username={}&password={}&action=Login').format(quote(c), quote(c))
    headers = {
        'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0',
        'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
        "Accept-Language": "en-US,en;q=0.5",
        "Accept-Encoding": "gzip, deflate",
        "Content-Type": "application/x-www-form-urlencoded",
        "Content-Length": '39',
        "Referer": "http://888.darknet.com/",
        "Cookie": "PHPSESSID=nt17ckdej1sgm8jjj8k6tvabb1",
        "Upgrade-Insecure-Requests": '1'
    }
    r = requests.post(url, data = payload, headers=headers)
    if re.search('.*Ilegal.*', r.text):
        print ('{}\tIllegal').format(c)
    else:
        print ('{}\t Valid').format(c)

for c in string.punctuation:
    checkIllegal(c)