From 5386e8607977583767a62d8f4eba2011f9a050ea Mon Sep 17 00:00:00 2001
From: GameParrot <85067619+GameParrot@users.noreply.github.com>
Date: Wed, 3 Jan 2024 07:50:05 -0500
Subject: [PATCH] ProcessLoginTask: remove old root key (#6211)

---
 src/network/mcpe/auth/ProcessLoginTask.php | 12 +-----------
 1 file changed, 1 insertion(+), 11 deletions(-)

diff --git a/src/network/mcpe/auth/ProcessLoginTask.php b/src/network/mcpe/auth/ProcessLoginTask.php
index c396338da..3bd8d62b8 100644
--- a/src/network/mcpe/auth/ProcessLoginTask.php
+++ b/src/network/mcpe/auth/ProcessLoginTask.php
@@ -39,16 +39,6 @@ use function time;
 class ProcessLoginTask extends AsyncTask{
 	private const TLS_KEY_ON_COMPLETION = "completion";
 
-	/**
-	 * Old Mojang root auth key. This was used since the introduction of Xbox Live authentication in 0.15.0.
-	 * This key is expected to be replaced by the key below in the future, but this has not yet happened as of
-	 * 2023-07-01.
-	 * Ideally we would place a time expiry on this key, but since Mojang have not given a hard date for the key change,
-	 * and one bad guess has already caused a major outage, we can't do this.
-	 * TODO: This needs to be removed as soon as the new key is deployed by Mojang's authentication servers.
-	 */
-	public const MOJANG_OLD_ROOT_PUBLIC_KEY = "MHYwEAYHKoZIzj0CAQYFK4EEACIDYgAE8ELkixyLcwlZryUQcu1TvPOmI2B7vX83ndnWRUaXm74wFfa5f/lwQNTfrLVHa2PmenpGI6JhIMUJaWZrjmMj90NoKNFSNBuKdm8rYiXsfaz3K36x/1U26HpG0ZxK/V1V";
-
 	/**
 	 * New Mojang root auth key. Mojang notified third-party developers of this change prior to the release of 1.20.0.
 	 * Expectations were that this would be used starting a "couple of weeks" after the release, but as of 2023-07-01,
@@ -170,7 +160,7 @@ class ProcessLoginTask extends AsyncTask{
 			throw new VerifyLoginException($e->getMessage(), null, 0, $e);
 		}
 
-		if($headers->x5u === self::MOJANG_ROOT_PUBLIC_KEY || $headers->x5u === self::MOJANG_OLD_ROOT_PUBLIC_KEY){
+		if($headers->x5u === self::MOJANG_ROOT_PUBLIC_KEY){
 			$this->authenticated = true; //we're signed into xbox live
 		}