codewars/books/python_black/raw_packet/cap.py

import socket
import textwrap


def sniffer():
    conn = socket.socket(socket.AF_PACKET, socket.SOCK_RAW, socket.ntohs(3))

    while True:
        raw_data, addr = conn.recvfrom(65535)

        print(addr)


def main():
    sniffer()

if __name__ == '__main__':
    main()