From 34390a0713fe00214df17d07e3c3f7691a006225 Mon Sep 17 00:00:00 2001
From: yggverse <yggverse@project>
Date: Wed, 4 Mar 2026 22:56:37 +0200
Subject: [PATCH] simplify port decoding

---
 src/Xash3D/Master.php | 19 ++-----------------
 1 file changed, 2 insertions(+), 17 deletions(-)

diff --git a/src/Xash3D/Master.php b/src/Xash3D/Master.php
index 2714627..5ef7d01 100644
--- a/src/Xash3D/Master.php
+++ b/src/Xash3D/Master.php
@@ -125,29 +125,14 @@ class Master
                 continue;
             }
 
-            // Decode first byte of port
-            if (false === $byte1 = fread($socket, 1))
-            {
-                // Shift port byte
-                fread($socket, 1);
-
-                continue;
-            }
-
-            // Decode second byte of port
-            if (false === $byte2 = fread($socket, 1))
-            {
-                continue;
-            }
-
             // Calculate port value
-            $port = ord($byte1) * 256 + ord($byte2);
+            $port = unpack('nport', fread($socket, 2));
 
             // Validate IPv6 result
             if (
                 false !== strpos($host, '.') || // filter_var not always works with mixed IPv6
                 false === filter_var($host, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6) ||
-                false === filter_var($port, FILTER_VALIDATE_INT)
+                false === filter_var($port, FILTER_VALIDATE_INT) // @TODO
             )
             {
                 continue;