From 6c7918033d2adbabbfcdad1186e22ea146d388f4 Mon Sep 17 00:00:00 2001
From: raviks789 <raviks789@gmail.com>
Date: Tue, 6 Aug 2024 13:46:14 +0200
Subject: [PATCH] PropertyModifierGetHostByName: Fix `inet_pton` unrecognized
 address error

---
 .../PropertyModifier/PropertyModifierGetHostByName.php   | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/library/Director/PropertyModifier/PropertyModifierGetHostByName.php b/library/Director/PropertyModifier/PropertyModifierGetHostByName.php
index d7921dea..f178697d 100644
--- 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':