engine.py 文件源码

def login(user, passwd, target, port, timeout_sec, log_in_file, language, retries, time_sleep, thread_tmp_filename,
          socks_proxy):
    _HOST = messages(language, 53)
    _USERNAME = messages(language, 54)
    _PASSWORD = messages(language, 55)
    _PORT = messages(language, 56)
    _TYPE = messages(language, 57)
    _DESCRIPTION = messages(language, 58)
    exit = 0
    if socks_proxy is not None:
        socks_version = socks.SOCKS5 if socks_proxy.startswith('socks5://') else socks.SOCKS4
        socks_proxy = socks_proxy.rsplit('://')[1]
        socks.set_default_proxy(socks_version, str(socks_proxy.rsplit(':')[0]), int(socks_proxy.rsplit(':')[1]))
        socket.socket = socks.socksocket
        socket.getaddrinfo = getaddrinfo
    while 1:
        try:
            if timeout_sec is not None:
                server = smtplib.SMTP(target, int(port), timeout=timeout_sec)
            else:
                server = smtplib.SMTP(target, int(port))
            server.starttls()
            exit = 0
            break
        except:
            exit += 1
            if exit is retries:
                warn(messages(language, 73).format(target, port, user, passwd))
                return 1
        time.sleep(time_sleep)
    flag = 1
    try:
        server.login(user, passwd)
        flag = 0
    except smtplib.SMTPException as err:
        pass
    if flag is 0:
        info(messages(language, 70).format(user, passwd, target, port))
        save = open(log_in_file, 'a')
        save.write(json.dumps({_HOST: target, _USERNAME: user, _PASSWORD: passwd, _PORT: port, _TYPE: 'smtp_brute',
                               _DESCRIPTION: messages(language, 66)}) + '\n')
        save.close()
        thread_write = open(thread_tmp_filename, 'w')
        thread_write.write('0')
        thread_write.close()
    else:
        pass
    try:
        server.quit()
    except:
        pass
    return flag