From 6cf8c393b513749821b2e667f0a846df7673e7dd Mon Sep 17 00:00:00 2001
From: Zankaria <zankaria.auxa@skiff.com>
Date: Wed, 14 Feb 2024 11:24:40 +0100
Subject: [PATCH] Remove polyfills for php 5.4 and 5.6

---
 composer.json    |  1 -
 inc/polyfill.php | 28 ----------------------------
 2 files changed, 29 deletions(-)
 delete mode 100644 inc/polyfill.php

diff --git a/composer.json b/composer.json
index a9e17c7e..ff22c18b 100644
--- a/composer.json
+++ b/composer.json
@@ -31,7 +31,6 @@
             "inc/mod/auth.php",
             "inc/lock.php",
             "inc/queue.php",
-            "inc/polyfill.php",
             "inc/functions.php"
         ]
     },
diff --git a/inc/polyfill.php b/inc/polyfill.php
deleted file mode 100644
index ac40a00a..00000000
--- a/inc/polyfill.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-
-// PHP 5.4
-
-if (!function_exists('hex2bin')) {
-	function hex2bin($data) {
-		return pack("H*" , $hex_string);
-	}
-}
-
-// PHP 5.6
-
-if (!function_exists('hash_equals')) {
-	function hash_equals($ours, $theirs) {
-		$ours = (string)$ours;
-		$theirs = (string)$theirs;
-
-		$tlen = strlen($theirs);
-		$olen = strlen($ours);
-
-		$answer = 0;
-		for ($i = 0; $i < $tlen; $i++) {
-			$answer |= ord($ours[$olen > $i ? $i : 0]) ^ ord($theirs[$i]);
-		}
-
-		return $answer === 0 && $olen === $tlen;
-	}
-}