diff --git a/python/sender.py b/python/sender.py index 0ca3f3e..8724deb 100644 --- a/python/sender.py +++ b/python/sender.py @@ -4,44 +4,15 @@ from time import sleep import utils - -class Frame: - - def __init__(self, - destination: bytes, - protocol: bytes, - message: str, - source: bytes = utils.mac_address): - self.destination: bytes = destination - self.source: bytes = source - self.protocol: bytes = protocol - self.message: str = message - - -def send_packet(packet: Frame) -> bool: +if __name__ == "__main__": sock = socket(AF_PACKET, SOCK_RAW) - encoded = packet.message.encode() sock.bind((utils.get_device_name(), 0)) - """ - The way ethernet works is: - - 6 bytes indicating destination mac - - 6 bytes indicating source mac - - 2 bytes indicating the type - - maximum 1500 bytes of data to send - """ - data = (packet.destination + utils.mac_address + - packet.protocol + encoded) - dt_string = datetime.datetime.now().strftime("%d/%m/%Y %H:%M:%S") - print("Sending message to {} @{}: {}".format(packet.destination, dt_string, packet.message)) - sock.send(data) - return True + frame = utils.broadcast_address + utils.mac_address + b"\x60\x00" + "ZeusWPI is de max!".encode() - -if __name__ == "__main__": while True: - send_packet(Frame(destination=utils.broadcast_address, - protocol=b"\x60\x00", - message="ZeusWPI is de max!")) + dt_string = datetime.datetime.now().strftime("%d/%m/%Y %H:%M:%S") + print("Sending message") + sock.send(frame) sleep(1)