37 lines
1.0 KiB
Go
37 lines
1.0 KiB
Go
// Copyright 2019 The gVisor Authors.
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package memfs
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import (
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"gvisor.dev/gvisor/pkg/sentry/kernel/auth"
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)
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type symlink struct {
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inode inode
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target string // immutable
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}
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func (fs *filesystem) newSymlink(creds *auth.Credentials, target string) *inode {
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link := &symlink{
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target: target,
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}
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link.inode.init(link, fs, creds, 0777)
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link.inode.nlink = 1 // from parent directory
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return &link.inode
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}
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// O_PATH is unimplemented, so there's no way to get a FileDescription
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// representing a symlink yet.
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