github.com/kubewharf/katalyst-core@v0.5.3/pkg/util/external/network/manager_linux.go (about) 1 //go:build linux 2 // +build linux 3 4 /* 5 Copyright 2022 The Katalyst Authors. 6 7 Licensed under the Apache License, Version 2.0 (the "License"); 8 you may not use this file except in compliance with the License. 9 You may obtain a copy of the License at 10 11 http://www.apache.org/licenses/LICENSE-2.0 12 13 Unless required by applicable law or agreed to in writing, software 14 distributed under the License is distributed on an "AS IS" BASIS, 15 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 See the License for the specific language governing permissions and 17 limitations under the License. 18 */ 19 20 package network 21 22 import ( 23 "errors" 24 25 "github.com/kubewharf/katalyst-core/pkg/util/cgroup/common" 26 ) 27 28 type defaultNetworkManager struct{} 29 30 // NewNetworkManager returns a defaultNetworkManager. 31 func NewNetworkManager() NetworkManager { 32 return &defaultNetworkManager{} 33 } 34 35 // ApplyNetClass applies the net class config for a container. 36 func (*defaultNetworkManager) ApplyNetClass(podUID, containerId string, data *common.NetClsData) error { 37 // TODO: implement traffic tagging by using eBPF 38 return errors.New("not implemented yet") 39 } 40 41 // ClearNetClass clears the net class config for a container. 42 func (*defaultNetworkManager) ClearNetClass(cgroupID uint64) error { 43 // TODO: clear the eBPF map when a pod is removed 44 return errors.New("not implemented yet") 45 }