must set udp timeout

[raintears2]

req = b"\x12\x34\x01\x00\x00\x01\x00\x00\x00\x00\x00\x00\x05\x62\x61\x69\x64\x75\x03\x63\x6f\x6d\x00\x00\x01\x00\x01"

    s.settimeout(4)
    s.sendto(req, ("8.8.8.8", 53))
    
    (rsp, address)= s.recvfrom(4096)
    
    if rsp[0] == req[0] and rsp[1] == req[1]:
        print("UDP check passed")
    else:
        print("Invalid response")
    s.settimeout(None)

[semigodking]

Yes, you are.right. Could you please submit a pr for timeout? Thank you.