Allow anonymous LDAP connections like the LDAP module allows by not m…

…aking username a required string
simplesamlphp · Sep 16, 2024 · 72898e4 · 72898e4
1 parent cbcef7e
commit 72898e4
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Auth/Source/X509userCert.php b/src/Auth/Source/X509userCert.php
@@ -277,8 +277,8 @@ public function findUserByAttribute(string $attr, string $value): ?Entry
     {
         $searchBase = $this->ldapConfig->getArray('search.base');
 
-        $searchUsername = $this->ldapConfig->getString('search.username');
-        Assert::notWhitespaceOnly($searchUsername);
+        $searchUsername = $this->ldapConfig->getOptionalString('search.username', null);
+        Assert::nullOrnotWhitespaceOnly($searchUsername);
 
         $searchPassword = $this->ldapConfig->getOptionalString('search.password', null);
         Assert::nullOrnotWhitespaceOnly($searchPassword);