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Fix additional backup dirs

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Signed-off-by: szaimen <szaimen@e.mail.de>
This commit is contained in:
szaimen 2022-08-25 19:03:29 +02:00
parent 14fdec4dd4
commit 40b2e014fb
4 changed files with 6 additions and 7 deletions
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2
php/src/Data/ConfigurationManager.php
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@ -594,7 +594,7 @@ class ConfigurationManager
// Trim all unwanted chars on both sites
$entry = trim($entry);
if ($entry !== "") {
if (!preg_match("#^/[0-1a-zA-Z/-_]$#", $entry) && !preg_match("#^[0-1a-zA-Z_-]$#", $entry)) {
if (!preg_match("#^/[0-1a-zA-Z/-_]+$#", $entry) && !preg_match("#^[0-1a-zA-Z_-]+$#", $entry)) {
throw new InvalidSettingConfigurationException("You entered unallowed characters! Problematic is " . $entry);
}
$validDirectories .= rtrim($entry, '/') . PHP_EOL;