kakeup.py 文件源码

def main():
    args = __getopt()
    args.port = DEFAULT_PORT if args.port == None else int(args.port)

    try:
        sock = socket.socket(socket.AF_INET, socket.SOCK_RAW, socket.IPPROTO_UDP)
        sock.bind((HOST, args.port))
    except socket.error as msg:
        print ('Cannot create socket. Error: ' + str(msg[0]) + ') Message:' + str(msg[1]))
        sys.exit()

    __handle_sigs_for(sock)

    wol_found = False
    while True:
        packet = sock.recv(65565)

        if (__wol_pktcheck(packet, args.macaddr, args.ipsrc, args.port)
                and not wol_found):
            print("Kore: <WakeUp>")
            os.system(args.cmd)
            wol_found = True
        else:
            wol_found = False