Accept a persistent tcp connection in Golang Server

Question

I am experimenting with Go - and would like to create a TCP server which I can telnet to, send commands and receive responses.

const (
    CONN_HOST = \"localhos         


        

Answer 1

Not sure if this is what you're looking for. Taken from net/http implementation, wrapping your net.TCPListener's Accept method.

tcpKeepAliveListener{listener.(*net.TCPListener)}

type tcpKeepAliveListener struct {
    *net.TCPListener
}

func (ln tcpKeepAliveListener) Accept() (c net.Conn, err error) {
    tc, err := ln.AcceptTCP()
    if err != nil {
        return
    }
    tc.SetKeepAlive(true)
    tc.SetKeepAlivePeriod(3 * time.Minute)
    return tc, nil
}

Refer : Link 1 & Link 2