echo_recv.py (1219B)
1 #!/usr/bin/env python3 2 # Copyright (c) 2017-2021 Ivan Jelincic <parazyd@dyne.org> 3 # 4 # This file is part of tor-dam 5 # 6 # This program is free software: you can redistribute it and/or modify 7 # it under the terms of the GNU General Public License as published by 8 # the Free Software Foundation, either version 3 of the License, or 9 # (at your option) any later version. 10 # 11 # This program is distributed in the hope that it will be useful, 12 # but WITHOUT ANY WARRANTY; without even the implied warranty of 13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 # GNU General Public License for more details. 15 # 16 # You should have received a copy of the GNU General Public License 17 # along with this program. If not, see <https://www.gnu.org/licenses/>. 18 19 from argparse import ArgumentParser 20 from socket import socket, AF_INET, SOCK_STREAM 21 22 parser = ArgumentParser() 23 parser.add_argument('-l', '--listen', default='127.0.0.1') 24 parser.add_argument('-p', '--port', default=5000) 25 args = parser.parse_args() 26 27 s = socket(AF_INET, SOCK_STREAM) 28 s.bind((args.listen, args.port)) 29 s.listen(1) 30 31 conn, ddr = s.accept() 32 while 1: 33 data = conn.recv(1024) 34 if not data: 35 break 36 print(data) 37 conn.send(data) 38 conn.close()