ipn: m code comment

Author: ignoramous

intra/backend/ipn_proxies.go

@@ -219,6 +219,8 @@ type Client interface {
 	IP4() (*IPMetadata, error)
 	// IP6 returns information about this client's remote IPv6.
 	IP6() (*IPMetadata, error)
+	// TODO: Move Reaches here?
+	// TODO: Fetch(method, url, headers, body) (status, headers, body, err)
 }
 
 // ProxyListener is a listener for proxy events.

intra/ipn/pxclient.go

@@ -381,7 +381,6 @@ func httpClient(p Proxy, network string, u *url.URL) *http.Client {
 	}
 }
 
-// Client implementations for proxies that previously lacked x.Client.
 func (h *base) Client() x.Client    { return newProxyClient(h) }
 func (h *exit) Client() x.Client    { return newProxyClient(h) }
 func (h *exit64) Client() x.Client  { return newProxyClient(h) }