Hello World

Igor Grebnev

— 1 min read
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This is a test something

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This is some of my favorite code

import socket

server = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
server.bind(("0.0.0.0", 3478))

peers = []

print("Waiting for two clients...")

while True:
    data, addr = server.recvfrom(1024)
    print(f"Received {data.decode()} from {addr}")

    if addr not in peers:
        peers.append(addr)
    
    if len(peers) == 2:
        a, b = peers

        server.sendto(f"{b[0]}:{b[1]}".encode(), a)
        server.sendto(f"{a[0]}:{a[1]}".encode(), b)

        print("Peers introduced!")
        peers.clear()

This is a stun server

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