Restore trusted urls set to null

tvdijen · tvdijen · commit c0c3765db25c · 2024-07-11T13:16:04.000+02:00
diff --git a/src/SimpleSAML/Utils/HTTP.php b/src/SimpleSAML/Utils/HTTP.php
@@ -393,7 +393,7 @@ public function checkURLAllowed(string $url, array $trustedSites = null): string
 
         // get the white list of domains
         if ($trustedSites === null) {
-            $trustedSites = Configuration::getInstance()->getOptionalArray('trusted.url.domains', []);
+            $trustedSites = Configuration::getInstance()->getOptionalArray('trusted.url.domains', null);
         }
 
         // validates the URL's host is among those allowed

Original file line number	Diff line number	Diff line change
`@@ -393,7 +393,7 @@ public function checkURLAllowed(string $url, array $trustedSites = null): string`
`393`	`393`
`394`	`394`	`// get the white list of domains`
`395`	`395`	`if ($trustedSites === null) {`
`396`		`- $trustedSites = Configuration::getInstance()->getOptionalArray('trusted.url.domains', []);`
	`396`	`+ $trustedSites = Configuration::getInstance()->getOptionalArray('trusted.url.domains', null);`
`397`	`397`	`}`
`398`	`398`
`399`	`399`	`// validates the URL's host is among those allowed`