| /* |
| * 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 v3 |
| |
| import ( |
| envoy_core "github.com/envoyproxy/go-control-plane/envoy/config/core/v3" |
| envoy_listener "github.com/envoyproxy/go-control-plane/envoy/config/listener/v3" |
| ) |
| |
| import ( |
| core_xds "github.com/apache/dubbo-kubernetes/pkg/core/xds" |
| util_proto "github.com/apache/dubbo-kubernetes/pkg/util/proto" |
| ) |
| |
| type InboundListenerConfigurer struct { |
| Protocol core_xds.SocketAddressProtocol |
| Address string |
| Port uint32 |
| } |
| |
| func (c *InboundListenerConfigurer) Configure(l *envoy_listener.Listener) error { |
| l.EnableReusePort = util_proto.Bool(c.Protocol == core_xds.SocketAddressProtocolUDP) |
| l.TrafficDirection = envoy_core.TrafficDirection_INBOUND |
| l.Address = &envoy_core.Address{ |
| Address: &envoy_core.Address_SocketAddress{ |
| SocketAddress: &envoy_core.SocketAddress{ |
| Protocol: envoy_core.SocketAddress_Protocol(c.Protocol), |
| Address: c.Address, |
| PortSpecifier: &envoy_core.SocketAddress_PortValue{ |
| PortValue: c.Port, |
| }, |
| }, |
| }, |
| } |
| // notice that filter chain configuration is left up to other configurers |
| |
| return nil |
| } |