// function. LookupHost may implement an internal DNS caching implementation, lookupHost
// input if nil then net.DefaultResolver.LookupHost is used.
//
// It dials one by one and returns first connected `net.Conn`.
// If it fails to dial all IPs from cache it returns first error. If no baseDialFunc
// is given, it sets default dial function.
//

		dialer.Timeout = defaultDialTimeout
		if dial != nil {
			dialer.NetDial = dial
		}
		header := make(http.Header, 2)
		header.Set("Authorization", "Bearer "+auth())
		header.Set("X-Minio-Time", strconv.FormatInt(time.Now().UnixNano(), 10))

		if len(header) > 0 {
			dialer.Header = ws.HandshakeHeaderHTTP(header)
		}
		dialer.TLSConfig = tls

		conn, br, _, err := dialer.Dial(ctx, toDial)
		if br != nil {

func setTCPParametersFn(opts TCPOptions) func(network, address string, c syscall.RawConn) error {
	return func(network, address string, c syscall.RawConn) error {
		return nil
	}
}

// DialContext is a function to make custom Dial for internode communications
type DialContext func(ctx context.Context, network, address string) (net.Conn, error)

// NewInternodeDialContext configures a custom dialer for internode communications

			}
			return ch, nil, nil
		}

		if !isAMQPClosedErr(err) {
			return nil, nil, err
		}

		// close when we know this is a network error.
		target.conn.Close()
	}

	conn, err = amqp091.Dial(target.args.URL.String())
	if err != nil {
		if xnet.IsConnRefusedErr(err) {
			return nil, nil, store.ErrNotConnected
		}
		return nil, nil, err
	}

	ch, err = conn.Channel()
	if err != nil {

					_ = syscall.SetsockoptString(fd, syscall.SOL_SOCKET, syscall.SO_BINDTODEVICE, opts.Interface)
				}
			}
		})
		return nil
	}
}

// DialContext is a function to make custom Dial for internode communications
type DialContext func(ctx context.Context, network, address string) (net.Conn, error)

// NewInternodeDialContext setups a custom dialer for internode communication

			return nil, fmt.Errorf("unable to initialize the queue store of Redis `%s`: %w", id, err)
		}
	}

	pool := &redis.Pool{
		MaxIdle:     3,
		IdleTimeout: 2 * 60 * time.Second,
		Dial: func() (redis.Conn, error) {
			conn, err := redis.Dial("tcp", args.Addr.String())
			if err != nil {
				return nil, err
			}

			if args.Password != "" {
				if args.User != "" {

	// Incoming streams
	inStream *xsync.MapOf[uint64, *muxServer]

	// outQueue is the output queue
	outQueue chan []byte

	// Client or serverside.
	side ws.State

	// Dialer for outgoing connections.
	dial   ConnDialer
	authFn AuthFn

	handleMsgWg sync.WaitGroup

	// connChange will be signaled whenever State has been updated, or at regular intervals.

|:------------------------------------------|:--------------------------------------------------------|
| `minio_inter_node_traffic_dial_avg_time`  | Average time of internodes TCP dial calls.              |
| `minio_inter_node_traffic_dial_errors`    | Total number of internode TCP dial timeouts and errors. |
| `minio_inter_node_traffic_errors_total`   | Total number of failed internode calls.                 |

	// serverside handlers.
	handlers handlers

	// local host name.
	local string

	// authToken is a function that will validate a token.
	authToken ValidateTokenFn

	// routePath indicates the dial route path
	routePath string
}

// ManagerOptions are options for creating a new grid manager.
type ManagerOptions struct {
	Local        string        // Local host name.

// used while communicating with the cloud backends.
func NewHTTPTransport() *http.Transport {
	return NewHTTPTransportWithTimeout(1 * time.Minute)
}

// Default values for dial timeout
const defaultDialTimeout = 5 * time.Second

// NewHTTPTransportWithTimeout allows setting a timeout.
func NewHTTPTransportWithTimeout(timeout time.Duration) *http.Transport {
	return xhttp.ConnSettings{