| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package mesh |
| |
| import ( |
| "hash/fnv" |
| "net" |
| "strconv" |
| ) |
| |
| import ( |
| "github.com/apache/dubbo-kubernetes/pkg/core/resources/model" |
| ) |
| |
| func (r *ZoneIngressResource) UsesInboundInterface(address net.IP, port uint32) bool { |
| if r == nil { |
| return false |
| } |
| if port == r.Spec.GetNetworking().GetPort() && overlap(address, net.ParseIP(r.Spec.GetNetworking().GetAddress())) { |
| return true |
| } |
| if port == r.Spec.GetNetworking().GetAdvertisedPort() && overlap(address, net.ParseIP(r.Spec.GetNetworking().GetAdvertisedAddress())) { |
| return true |
| } |
| return false |
| } |
| |
| func (r *ZoneIngressResource) IsRemoteIngress(localZone string) bool { |
| if r.Spec.GetZone() == "" || r.Spec.GetZone() == localZone { |
| return false |
| } |
| return true |
| } |
| |
| func (r *ZoneIngressResource) HasPublicAddress() bool { |
| if r == nil { |
| return false |
| } |
| return r.Spec.GetNetworking().GetAdvertisedAddress() != "" && r.Spec.GetNetworking().GetAdvertisedPort() != 0 |
| } |
| |
| func (r *ZoneIngressResource) AdminAddress(defaultAdminPort uint32) string { |
| if r == nil { |
| return "" |
| } |
| ip := r.Spec.GetNetworking().GetAddress() |
| adminPort := r.Spec.GetNetworking().GetAdmin().GetPort() |
| if adminPort == 0 { |
| adminPort = defaultAdminPort |
| } |
| return net.JoinHostPort(ip, strconv.FormatUint(uint64(adminPort), 10)) |
| } |
| |
| func (r *ZoneIngressResource) Hash() []byte { |
| hasher := fnv.New128a() |
| _, _ = hasher.Write(model.HashMeta(r)) |
| _, _ = hasher.Write([]byte(r.Spec.GetNetworking().GetAddress())) |
| _, _ = hasher.Write([]byte(r.Spec.GetNetworking().GetAdvertisedAddress())) |
| return hasher.Sum(nil) |
| } |