ftpscout.py 文件源码

def try_login(custom_users, custom_passwords, host, port):
    for user in custom_users:
        for password in custom_passwords:
            try:
                con = ftplib.FTP(timeout=3.5)
                con.connect(host, port)
                ans = con.login(user,password)
                if "230" in ans:
                    anon_login = "Success ({} - {})".format(user, password)
                    dir_listing = get_directory_listing(con)
                    return (anon_login, dir_listing)
                else:
                    con.quit()
                    con.close()
                    continue
            except socket.timeout:
                anon_login = "Timed out"
                return (anon_login, None)
            except Exception as e:
                anon_login = "Disallowed"
    return (anon_login, None)