Security update for Core, with self-updated composer

[yaffs-website] / vendor / symfony / polyfill-php55 / Php55.php

diff --git a/vendor/symfony/polyfill-php55/Php55.php b/vendor/symfony/polyfill-php55/Php55.php
deleted file mode 100644 (file)
index 396baf2..0000000
--- a/vendor/symfony/polyfill-php55/Php55.php
+++ /dev/null
@@ -1,63 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Polyfill\Php55;
-
-/**
- * @internal
- */
-final class Php55
-{
-    public static function boolval($val)
-    {
-        return (bool) $val;
-    }
-
-    public static function json_last_error_msg()
-    {
-        switch (json_last_error()) {
-            case JSON_ERROR_NONE: return 'No error';
-            case JSON_ERROR_DEPTH: return 'Maximum stack depth exceeded';
-            case JSON_ERROR_STATE_MISMATCH: return 'State mismatch (invalid or malformed JSON)';
-            case JSON_ERROR_CTRL_CHAR: return 'Control character error, possibly incorrectly encoded';
-            case JSON_ERROR_SYNTAX: return 'Syntax error';
-            case JSON_ERROR_UTF8: return 'Malformed UTF-8 characters, possibly incorrectly encoded';
-            default: return 'Unknown error';
-        }
-    }
-
-    /**
-     * @author Sebastiaan Stok <s.stok@rollerscapes.net>
-     */
-    public static function hash_pbkdf2($algorithm, $password, $salt, $iterations, $length = 0, $rawOutput = false)
-    {
-        // Number of blocks needed to create the derived key
-        $blocks = ceil($length / strlen(hash($algorithm, null, true)));
-        $digest = '';
-
-        for ($i = 1; $i <= $blocks; ++$i) {
-            $ib = $block = hash_hmac($algorithm, $salt.pack('N', $i), $password, true);
-
-            // Iterations
-            for ($j = 1; $j < $iterations; ++$j) {
-                $ib ^= ($block = hash_hmac($algorithm, $block, $password, true));
-            }
-
-            $digest .= $ib;
-        }
-
-        if (!$rawOutput) {
-            $digest = bin2hex($digest);
-        }
-
-        return substr($digest, 0, $length);
-    }
-}