1 files changed, 0 insertions, 156 deletions
diff --git a/assets/php/vendor/symfony/http-foundation/IpUtils.php b/assets/php/vendor/symfony/http-foundation/IpUtils.php
deleted file mode 100755
index 86d135b..0000000
--- a/assets/php/vendor/symfony/http-foundation/IpUtils.php
+++ /dev/null
@@ -1,156 +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\Component\HttpFoundation;
-
-/**
- * Http utility functions.
- *
- * @author Fabien Potencier <fabien@symfony.com>
- */
-class IpUtils
-{
-    private static $checkedIps = array();
-
-    /**
-     * This class should not be instantiated.
-     */
-    private function __construct()
-    {
-    }
-
-    /**
-     * Checks if an IPv4 or IPv6 address is contained in the list of given IPs or subnets.
-     *
-     * @param string       $requestIp IP to check
-     * @param string|array $ips       List of IPs or subnets (can be a string if only a single one)
-     *
-     * @return bool Whether the IP is valid
-     */
-    public static function checkIp($requestIp, $ips)
-    {
-        if (!is_array($ips)) {
-            $ips = array($ips);
-        }
-
-        $method = substr_count($requestIp, ':') > 1 ? 'checkIp6' : 'checkIp4';
-
-        foreach ($ips as $ip) {
-            if (self::$method($requestIp, $ip)) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    /**
-     * Compares two IPv4 addresses.
-     * In case a subnet is given, it checks if it contains the request IP.
-     *
-     * @param string $requestIp IPv4 address to check
-     * @param string $ip        IPv4 address or subnet in CIDR notation
-     *
-     * @return bool Whether the request IP matches the IP, or whether the request IP is within the CIDR subnet
-     */
-    public static function checkIp4($requestIp, $ip)
-    {
-        $cacheKey = $requestIp.'-'.$ip;
-        if (isset(self::$checkedIps[$cacheKey])) {
-            return self::$checkedIps[$cacheKey];
-        }
-
-        if (!filter_var($requestIp, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4)) {
-            return self::$checkedIps[$cacheKey] = false;
-        }
-
-        if (false !== strpos($ip, '/')) {
-            list($address, $netmask) = explode('/', $ip, 2);
-
-            if ('0' === $netmask) {
-                return self::$checkedIps[$cacheKey] = filter_var($address, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4);
-            }
-
-            if ($netmask < 0 || $netmask > 32) {
-                return self::$checkedIps[$cacheKey] = false;
-            }
-        } else {
-            $address = $ip;
-            $netmask = 32;
-        }
-
-        if (false === ip2long($address)) {
-            return self::$checkedIps[$cacheKey] = false;
-        }
-
-        return self::$checkedIps[$cacheKey] = 0 === substr_compare(sprintf('%032b', ip2long($requestIp)), sprintf('%032b', ip2long($address)), 0, $netmask);
-    }
-
-    /**
-     * Compares two IPv6 addresses.
-     * In case a subnet is given, it checks if it contains the request IP.
-     *
-     * @author David Soria Parra <dsp at php dot net>
-     *
-     * @see https://github.com/dsp/v6tools
-     *
-     * @param string $requestIp IPv6 address to check
-     * @param string $ip        IPv6 address or subnet in CIDR notation
-     *
-     * @return bool Whether the IP is valid
-     *
-     * @throws \RuntimeException When IPV6 support is not enabled
-     */
-    public static function checkIp6($requestIp, $ip)
-    {
-        $cacheKey = $requestIp.'-'.$ip;
-        if (isset(self::$checkedIps[$cacheKey])) {
-            return self::$checkedIps[$cacheKey];
-        }
-
-        if (!((extension_loaded('sockets') && defined('AF_INET6')) || @inet_pton('::1'))) {
-            throw new \RuntimeException('Unable to check Ipv6. Check that PHP was not compiled with option "disable-ipv6".');
-        }
-
-        if (false !== strpos($ip, '/')) {
-            list($address, $netmask) = explode('/', $ip, 2);
-
-            if ('0' === $netmask) {
-                return (bool) unpack('n*', @inet_pton($address));
-            }
-
-            if ($netmask < 1 || $netmask > 128) {
-                return self::$checkedIps[$cacheKey] = false;
-            }
-        } else {
-            $address = $ip;
-            $netmask = 128;
-        }
-
-        $bytesAddr = unpack('n*', @inet_pton($address));
-        $bytesTest = unpack('n*', @inet_pton($requestIp));
-
-        if (!$bytesAddr || !$bytesTest) {
-            return self::$checkedIps[$cacheKey] = false;
-        }
-
-        for ($i = 1, $ceil = ceil($netmask / 16); $i <= $ceil; ++$i) {
-            $left = $netmask - 16 * ($i - 1);
-            $left = ($left <= 16) ? $left : 16;
-            $mask = ~(0xffff >> $left) & 0xffff;
-            if (($bytesAddr[$i] & $mask) != ($bytesTest[$i] & $mask)) {
-                return self::$checkedIps[$cacheKey] = false;
-            }
-        }
-
-        return self::$checkedIps[$cacheKey] = true;
-    }
-}