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18 lines
437 B
Go
18 lines
437 B
Go
// Copyright 2020 The Gogs Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package pathutil
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import (
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"path"
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"strings"
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)
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// Clean cleans up given path and returns a relative path that goes straight
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// down to prevent path traversal.
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func Clean(p string) string {
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p = strings.ReplaceAll(p, `\`, "/")
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return strings.Trim(path.Clean("/"+p), "/")
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}
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