kmsRequestsSuccess = "request_success"
	kmsRequestsError   = "request_error"
	kmsRequestsFail    = "request_failure"
	kmsUptime          = "uptime"

	webhookOnline = "online"
)

const (
	serverName = "server"
)

// MetricTypeV2 for the types of metrics supported
type MetricTypeV2 string

const (
	gaugeMetric     = "gaugeMetric"
	counterMetric   = "counterMetric"

	if r0 != 0 {
		neterr = syscall.Errno(r0)
	}
	return
}

func NetUserEnum(serverName *uint16, level uint32, filter uint32, buf **byte, prefMaxLen uint32, entriesRead *uint32, totalEntries *uint32, resumeHandle *uint32) (neterr error) {

			t.Errorf("Host header = %q; want %q", r.Host, want)
		}
		if mode == http2Mode {
			if r.TLS == nil {
				t.Errorf("r.TLS == nil")
			} else if r.TLS.ServerName != punyDomain {
				t.Errorf("TLS.ServerName = %q; want %q", r.TLS.ServerName, punyDomain)
			}
		}
		w.Header().Set("Hit-Handler", "1")
	}), func(tr *Transport) {
		if tr.TLSClientConfig != nil {

		// depending on the protocol, we can differentiate between hosts when proxying:
		// - with HTTP, the authority header can be used
		// - with HTTPS/TLS with SNI, the ServerName can be used
		// however, for plain TCP there is no way to differentiate between the
		// hosts so we consider it invalid, unless the resolution type is NONE
		// (because the hosts are ignored).