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7911b2c001
This PR intends to move the loader api to internal. Only the necessary methods which are needed for the api have been put into `pkg/loader.go`. Signed-off-by: Varsha Prasad Narsing <varshaprasad96@gmail.com>
36 lines
780 B
Go
36 lines
780 B
Go
// Copyright 2019 The Kubernetes Authors.
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// SPDX-License-Identifier: Apache-2.0
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package loader
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import (
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"fmt"
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"sigs.k8s.io/kustomize/kyaml/filesys"
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)
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type LoadRestrictorFunc func(
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filesys.FileSystem, filesys.ConfirmedDir, string) (string, error)
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func RestrictionRootOnly(
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fSys filesys.FileSystem, root filesys.ConfirmedDir, path string) (string, error) {
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d, f, err := fSys.CleanedAbs(path)
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if err != nil {
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return "", err
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}
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if f == "" {
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return "", fmt.Errorf("'%s' must resolve to a file", path)
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}
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if !d.HasPrefix(root) {
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return "", fmt.Errorf(
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"security; file '%s' is not in or below '%s'",
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path, root)
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}
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return d.Join(f), nil
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}
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func RestrictionNone(
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_ filesys.FileSystem, _ filesys.ConfirmedDir, path string) (string, error) {
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return path, nil
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}
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