A platform to create documentation/wiki content built with PHP & Laravel
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<?php
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namespace BookStack\Util;
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use League\Flysystem\WhitespacePathNormalizer;
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/**
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* Utility to normalize (potentially) user provided file paths
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* to avoid things like directory traversal.
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*/
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class FilePathNormalizer
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{
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public static function normalize(string $path): string
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{
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return (new WhitespacePathNormalizer())->normalizePath($path);
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}
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}
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