asakous/tcpbridge

repository by @emlid modified to work with Python 3

TCPBridge

TCP bridge for data transfer

Requirements

Only for tests

• pytest
• pytest-cov

Install/Uninstall

make install

make uninstall

Example

import socket
from tcpbridge import SocketSink, TCPBridge

svr_sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
svr_sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
svr_sock.bind(('localhost', 9002))
svr_sock.listen(1)

cli_sock, _ = svr_sock.accept()
socket_sink = SocketSink(sock=cli_sock)

Single endpoint TCP Bridge

In background

bridge = TCPBridge(sink=socket_sink, port_in=9000)
bridge.start()
...
bridge.stop()

Dual endpoint TCP Bridge

In foreground

bridge = TCPBridge(sink=socket_sink, port_in=9000, port_out=9001)
bridge.start(in_background=False)
...
bridge.stop()