ucspi-tcp

Tools for building TCP client-server applications with Unix pipes

brewmacoslinux

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Tools for building TCP client-server applications

tcpservertcpclienttcpcatwho@date@finger@http@

Start a TCP server listening on port 9000 that runs 'cat' for each connection$ tcpserver 0 9000 cat

Connect to a remote TCP server and send/receive data$ tcpclient example.com 80 < request.txt

Create a simple echo server on localhost port 5555$ tcpserver 127.0.0.1 5555 /bin/cat