From 9dec1fa1a0aa29c0d76a0e5f6832ed1172681038 Mon Sep 17 00:00:00 2001
From: Jakob Schumann <schumann@vrok.de>
Date: Tue, 10 Oct 2017 11:53:23 +0200
Subject: [PATCH] del: RandomLib/Source/Mcrypt - mcrypt is deprecated

---
 src/RandomLib/Source/Mcrypt.php | 46 ---------------------------------
 1 file changed, 46 deletions(-)
 delete mode 100644 src/RandomLib/Source/Mcrypt.php

diff --git a/src/RandomLib/Source/Mcrypt.php b/src/RandomLib/Source/Mcrypt.php
deleted file mode 100644
index 75ab778..0000000
--- a/src/RandomLib/Source/Mcrypt.php
+++ /dev/null
@@ -1,46 +0,0 @@
-<?php
-
-/**
- * @copyright   (c) 2014-16, Vrok
- * @license     MIT License (http://www.opensource.org/licenses/mit-license.php)
- * @author      Jakob Schumann <schumann@vrok.de>
- */
-
-namespace Vrok\RandomLib\Source;
-
-use RandomLib\Source;
-use SecurityLib\Strength;
-
-/**
- * Uses ext/mcrypt as source.
- */
-class Mcrypt implements Source
-{
-    /**
-     * {@inheritdoc}
-     */
-    public static function getStrength()
-    {
-        return new Strength(Strength::MEDIUM);
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function generate($size)
-    {
-        if (! self::isSupported() || $size < 1) {
-            return str_repeat(chr(0), $size);
-        }
-
-        return mcrypt_create_iv($size, MCRYPT_DEV_URANDOM)
-            ?: str_repeat(chr(0), $size);
-    }
-
-    public static function isSupported(): bool
-    {
-        // Don't use the mcrypt function on http://en.wikipedia.org/wiki/Phalanger
-        // as /dev/[u]random is not available
-        return function_exists('mcrypt_create_iv') && ! defined('PHALANGER');
-    }
-}