From: Tim Düsterhus <duesterhus@woltlab.com>
Date: Thu, 12 May 2022 12:32:23 +0000 (+0200)
Subject: Remove `UPDATE_SERVER_TRUSTED_MIRROR`
X-Git-Tag: 6.0.0_Alpha_1~1309^2~2
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6d87a4131796f628c39f3f5ec765618dfeae2f20;p=GitHub%2FWoltLab%2FWCF.git

Remove `UPDATE_SERVER_TRUSTED_MIRROR`
---

diff --git a/wcfsetup/install/files/lib/data/package/update/server/PackageUpdateServer.class.php b/wcfsetup/install/files/lib/data/package/update/server/PackageUpdateServer.class.php
index a74b2349b2..831a6c1bb7 100644
--- a/wcfsetup/install/files/lib/data/package/update/server/PackageUpdateServer.class.php
+++ b/wcfsetup/install/files/lib/data/package/update/server/PackageUpdateServer.class.php
@@ -341,30 +341,13 @@ class PackageUpdateServer extends DatabaseObject
      * Returns true if this server is trusted and is therefore allowed to distribute
      * official updates for packages whose identifier starts with "com.woltlab.".
      *
-     * Internal mirrors in enterprise environments are supported through the optional
-     * PHP constant `UPDATE_SERVER_TRUSTED_MIRROR`, adding it to the `config.inc.php`
-     * of the Core is considered to be a safe practice.
-     *
-     * Example:
-     *   define('UPDATE_SERVER_TRUSTED_MIRROR', 'mirror.example.com');
-     *
      * @return      bool
      */
     final public function isTrustedServer()
     {
         $host = Url::parse($this->serverURL)['host'];
 
-        // the official server is always considered to be trusted
-        if ($host === 'update.woltlab.com') {
-            return true;
-        }
-
-        // custom override to allow testing and mirrors in enterprise environments
-        if (\defined('UPDATE_SERVER_TRUSTED_MIRROR') && !empty(UPDATE_SERVER_TRUSTED_MIRROR) && $host === UPDATE_SERVER_TRUSTED_MIRROR) {
-            return true;
-        }
-
-        return false;
+        return $host === 'update.woltlab.com';
     }
 
     /**