mirror of
https://github.com/osmarks/random-stuff
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31 lines
742 B
Python
31 lines
742 B
Python
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import socket
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import threading
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import time
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import sys
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import os
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BROADCAST_IP = "255.255.255.255"
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PORT = 44718
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s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP)
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s.setsockopt(socket.SOL_SOCKET, socket.SO_BROADCAST, True)
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s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, True)
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s.bind(("", PORT))
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def recv():
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while True:
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try:
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data, (ip, port) = s.recvfrom(2048)
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print(ip + ": " + data.decode("utf8"))
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except Exception as e:
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print("parse error", e)
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threading.Thread(target=recv).start()
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try:
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while True:
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msg = input("> ").encode("utf8")
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s.sendto(msg, (BROADCAST_IP, PORT))
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time.sleep(0.05)
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except KeyboardInterrupt:
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os._exit(0)
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