if s.GetTls().GetMode() == networking.ServerTLSSettings_AUTO_PASSTHROUGH {
					hosts.InsertAll(s.Hosts...)
				}
			}
		}
	}
	return hosts
}

func udpSupportedPort(number uint32, instances []ServiceTarget) bool {
	for _, w := range instances {
		if int(number) == w.Port.Port && w.Port.Protocol == protocol.UDP {
			return true
		}
	}
	return false
}