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Updated Useful Functions for Plugin and Theme Security (markdown)

Erwan
2021-05-31 15:32:42 +02:00
parent 20d49426a0
commit 63b0148111
1 changed files with 2 additions and 3 deletions
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Useful-Functions-for-Plugin-and-Theme-Security.md

@@ -50,12 +50,11 @@ function zip_only_contains_allowed_extensions($zip_path, array $allowed_extensio
for ($i = 0; $i < $zip->numFiles; $i++) {
$stat = $zip->statIndex( $i );
$ext = pathinfo($stat['name'], PATHINFO_EXTENSION);
// Skip folders name (but their content will be checked)
if (substr($stat['name'], -1) === '/')
if ($ext === '' && substr($stat['name'], -1) === '/')
continue;
$ext = pathinfo($stat['name'], PATHINFO_EXTENSION);
//print_r( "{$stat['name']} => {$ext}" . PHP_EOL . "<br/>");