func dialWebsocket(addr, path string, header http.Header, opts DialOpts, rootCAs *x509.CertPool, try *parallel.Try) error { cfg, err := setUpWebsocket(addr, path, header, rootCAs) if err != nil { return err } return try.Start(newWebsocketDialer(cfg, opts)) }
func dialWebsocket(addr, environUUID string, opts DialOpts, rootCAs *x509.CertPool, try *parallel.Try) error { cfg, err := setUpWebsocket(addr, environUUID, rootCAs) if err != nil { return err } return try.Start(newWebsocketDialer(cfg, opts)) }
// startDialWebsocket starts websocket connection to a single address // on the given try instance. func startDialWebsocket(try *parallel.Try, addr, path string, opts DialOpts, tlsConfig *tls.Config) error { // origin is required by the WebSocket API, used for "origin policy" // in websockets. We pass localhost to satisfy the API; it is // inconsequential to us. const origin = "http://localhost/" cfg, err := websocket.NewConfig("wss://"+addr+path, origin) if err != nil { return errors.Trace(err) } cfg.TlsConfig = tlsConfig return try.Start(newWebsocketDialer(cfg, opts)) }