LocalAddr() and/or RemoteAddr() should return different values for each connection

[hansinator]

I need to use LocalAddr() and/or RemoteAddr() on a pipe connection to log the client in a multiple-client setup. Unfortunately it always returns the same string for all connections on the same pipe address.

What I do now after accept is rather ugly and needs special handling for different connection types:

type fdInterface interface {
	Fd() uintptr
}
...
		c, err := l.Accept()
		if err != nil {
			return err
		}

		// create a sub-logger for each client connection
		cl := log.Logger.With().Str("client", fmt.Sprint(c.(fdInterface).Fd())).Logger()

Can you imagine a way how to remedy the situation? I'd submit a PR if we can agree on smthng.