d3aa7ee9f0
The new `go fmt` adds `//go:build` lines (https://golang.org/doc/go1.17#tools). Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
60 lines
1.6 KiB
Go
60 lines
1.6 KiB
Go
//go:build !windows && !linux
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// +build !windows,!linux
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/*
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Copyright The containerd Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package netns
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import (
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"github.com/pkg/errors"
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)
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var errNotImplementedOnUnix = errors.New("not implemented on unix")
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// NetNS holds network namespace.
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type NetNS struct {
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path string
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}
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// NewNetNS creates a network namespace.
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func NewNetNS(baseDir string) (*NetNS, error) {
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return nil, errNotImplementedOnUnix
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}
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// LoadNetNS loads existing network namespace.
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func LoadNetNS(path string) *NetNS {
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return &NetNS{path: path}
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}
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// Remove removes network namespace. Remove is idempotent, meaning it might
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// be invoked multiple times and provides consistent result.
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func (n *NetNS) Remove() error {
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return errNotImplementedOnUnix
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}
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// Closed checks whether the network namespace has been closed.
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func (n *NetNS) Closed() (bool, error) {
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return false, errNotImplementedOnUnix
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}
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// GetPath returns network namespace path for sandbox container
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func (n *NetNS) GetPath() string {
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return n.path
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}
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// NOTE: Do function is not supported.
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