PropertyModifierGetHostByName: Fix `inet_pton` unrecognized address error

2024-08-06 13:46:14 +02:00 · 2024-08-06 13:46:14 +02:00 · 6c7918033d
parent aaf51452be
commit 6c7918033d
1 changed files with 8 additions and 1 deletions
--- a/library/Director/PropertyModifier/PropertyModifierGetHostByName.php
+++ b/library/Director/PropertyModifier/PropertyModifierGetHostByName.php
@ -34,7 +34,14 @@ class PropertyModifierGetHostByName extends PropertyModifierHook
        }

        $host = gethostbyname($value);
-        $inAddr = inet_pton($host);
+
+        // Workaround for "inet_pton: unrecognized address" error in PHP 7.2
+        if ($host !== $value) {
+            $inAddr = inet_pton($host);
+        } else {
+            $inAddr = false;
+        }
+
        if (! $inAddr || strlen($inAddr) !== 4) {
            switch ($this->getSetting('on_failure')) {
                case 'null':