58 lines
1.4 KiB
Go
58 lines
1.4 KiB
Go
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// Copyright (C) 2016 The Syncthing Authors.
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//
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this file,
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// You can obtain one at https://mozilla.org/MPL/2.0/.
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// +build !windows
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package fs
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import "os"
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func (BasicFilesystem) SymlinksSupported() bool {
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return true
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}
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func (f *BasicFilesystem) CreateSymlink(target, name string) error {
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name, err := f.rooted(name)
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if err != nil {
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return err
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}
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return os.Symlink(target, name)
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}
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func (f *BasicFilesystem) ReadSymlink(name string) (string, error) {
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name, err := f.rooted(name)
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if err != nil {
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return "", err
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}
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return os.Readlink(name)
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}
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func (f *BasicFilesystem) MkdirAll(name string, perm FileMode) error {
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name, err := f.rooted(name)
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if err != nil {
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return err
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}
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return os.MkdirAll(name, os.FileMode(perm))
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}
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// Unhide is a noop on unix, as unhiding files requires renaming them.
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// We still check that the relative path does not try to escape the root
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func (f *BasicFilesystem) Unhide(name string) error {
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_, err := f.rooted(name)
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return err
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}
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// Hide is a noop on unix, as hiding files requires renaming them.
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// We still check that the relative path does not try to escape the root
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func (f *BasicFilesystem) Hide(name string) error {
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_, err := f.rooted(name)
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return err
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}
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func (f *BasicFilesystem) Roots() ([]string, error) {
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return []string{"/"}, nil
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}
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