if err != nil {
		t.Fatalf("Error creating storage: %v", err)
	}
	t.Cleanup(dFunc)

	tests := []struct {
		testName     string
		servers      []serverInfo
		expectLeases []string
	}{
		{
			testName: "existing IP satisfy",
			servers: []serverInfo{{
				existingIP:     "4.3.2.1",
				id:             "server-1",
				ports:          []corev1.EndpointPort{{Name: "foo", Port: 8080, Protocol: "TCP"}},

		// Ref From common/scripts/report_build_info.sh
		serverInfo.Version = strings.Join(versionParts[:nParts-2], "-")
		serverInfo.GitRevision = versionParts[nParts-2]
		serverInfo.BuildStatus = versionParts[nParts-1]
		if serverInfo.GitRevision == "dirty" {
			serverInfo.GitRevision = strings.Join([]string{versionParts[nParts-3], "dirty"}, "-")
			serverInfo.Version = strings.Join(versionParts[:nParts-3], "-")
		}

}

func TestAuthPlain(t *testing.T) {

	tests := []struct {
		authName string
		server   *ServerInfo
		err      string
	}{
		{
			authName: "servername",
			server:   &ServerInfo{Name: "servername", TLS: true},
		},
		{
			// OK to use PlainAuth on localhost without TLS
			authName: "localhost",
			server:   &ServerInfo{Name: "localhost", TLS: false},
		},
		{

		if err != nil {
			return nil, err
		}
		*outXDS = xdsResponse
		if xdsResponse.ControlPlane == nil {
			return &istioVersion.MeshInfo{
				istioVersion.ServerInfo{
					Component: "MISSING CP ID",
					Info: istioVersion.BuildInfo{
						Version: "MISSING CP ID",
					},
					Revision: "MISSING CP ID",
				},
			}, nil
		}

	w.Header().Set("X-Accel-Buffering", "no")      // nginx to turn off buffering
}

// Write http common headers
func setCommonHeaders(w http.ResponseWriter) {
	// Set the "Server" http header.
	w.Header().Set(xhttp.ServerInfo, MinioStoreName)

	// Set `x-amz-bucket-region` only if region is set on the server
	// by default minio uses an empty region.
	if region := globalSite.Region(); region != "" {

	for _, sinfo := range replies {
		storageInfo.Disks = append(storageInfo.Disks, sinfo.Disks...)
	}

	return storageInfo
}

// ServerInfo - calls ServerInfo RPC call on all peers.
func (sys *NotificationSys) ServerInfo(ctx context.Context, metrics bool) []madmin.ServerProperties {
	reply := make([]madmin.ServerProperties, len(sys.peerClients))
	var wg sync.WaitGroup

	if len(test.extensions) > 0 {
		var serverInfo bytes.Buffer
		for _, ext := range test.extensions {
			pem.Encode(&serverInfo, &pem.Block{
				Type:  fmt.Sprintf("SERVERINFO FOR EXTENSION %d", byteorder.BeUint16(ext)),
				Bytes: ext,
			})
		}
		serverInfoPath := tempFile(serverInfo.String())
		defer os.Remove(serverInfoPath)
		command = append(command, "-serverinfo", serverInfoPath)
	}

	ContentLanguage    = "Content-Language"
	ContentRange       = "Content-Range"
	Connection         = "Connection"
	AcceptRanges       = "Accept-Ranges"
	AmzBucketRegion    = "X-Amz-Bucket-Region"
	ServerInfo         = "Server"
	RetryAfter         = "Retry-After"
	Location           = "Location"
	CacheControl       = "Cache-Control"
	ContentDisposition = "Content-Disposition"
	Authorization      = "Authorization"

		peerRESTMetrics: strconv.FormatBool(metrics),
	}))
	return resp.ValueOrZero(), err
}

// ServerInfo - fetch server information for a remote node.
func (client *peerRESTClient) ServerInfo(ctx context.Context, metrics bool) (info madmin.ServerProperties, err error) {

func (c *Client) Auth(a Auth) error {
	if err := c.hello(); err != nil {
		return err
	}
	encoding := base64.StdEncoding
	mech, resp, err := a.Start(&ServerInfo{c.serverName, c.tls, c.auth})
	if err != nil {
		c.Quit()
		return err
	}
	resp64 := make([]byte, encoding.EncodedLen(len(resp)))
	encoding.Encode(resp64, resp)