tcpproxy

To is shorthand way of writing &tcpproxy.DialProxy{Addr: addr}.

UnderlyingConn returns c.Conn if c of type *Conn, otherwise it returns c.

Conn is an incoming connection that has had some bytes read from it to determine how to route the connection.

DialProxy implements Target by dialing a new connection to Addr and then proxying data back and forth.

Proxy is a proxy.

TargetListener implements both net.Listener and Target.

Target is what an incoming matched connection is sent to.

Matcher reports whether hostname matches the Matcher's criteria.

SNITargetFunc is the func callback used by Proxy.AddSNIRouteFunc.