X-Git-Url: http://aleph1.co.uk/gitweb/?a=blobdiff_plain;f=vendor%2Fsymfony%2Fhttp-foundation%2FCookie.php;h=d202dc6c1efb575c2e7a828db86a76bc0bb086cc;hb=af6d1fb995500ae68849458ee10d66abbdcfb252;hp=5ea881c6e367005cd5083f68f2f1e74c9ad984d2;hpb=9917807b03b64faf00f6a1f29dcb6eafc454efa5;p=yaffs-website

diff --git a/vendor/symfony/http-foundation/Cookie.php b/vendor/symfony/http-foundation/Cookie.php
index 5ea881c6e..d202dc6c1 100644
--- a/vendor/symfony/http-foundation/Cookie.php
+++ b/vendor/symfony/http-foundation/Cookie.php
@@ -32,13 +32,60 @@ class Cookie
     const SAMESITE_STRICT = 'strict';
 
     /**
-     * Constructor.
+     * Creates cookie from raw header string.
      *
+     * @param string $cookie
+     * @param bool   $decode
+     *
+     * @return static
+     */
+    public static function fromString($cookie, $decode = false)
+    {
+        $data = array(
+            'expires' => 0,
+            'path' => '/',
+            'domain' => null,
+            'secure' => false,
+            'httponly' => false,
+            'raw' => !$decode,
+            'samesite' => null,
+        );
+        foreach (explode(';', $cookie) as $part) {
+            if (false === strpos($part, '=')) {
+                $key = trim($part);
+                $value = true;
+            } else {
+                list($key, $value) = explode('=', trim($part), 2);
+                $key = trim($key);
+                $value = trim($value);
+            }
+            if (!isset($data['name'])) {
+                $data['name'] = $decode ? urldecode($key) : $key;
+                $data['value'] = true === $value ? null : ($decode ? urldecode($value) : $value);
+                continue;
+            }
+            switch ($key = strtolower($key)) {
+                case 'name':
+                case 'value':
+                    break;
+                case 'max-age':
+                    $data['expires'] = time() + (int) $value;
+                    break;
+                default:
+                    $data[$key] = $value;
+                    break;
+            }
+        }
+
+        return new static($data['name'], $data['value'], $data['expires'], $data['path'], $data['domain'], $data['secure'], $data['httponly'], $data['raw'], $data['samesite']);
+    }
+
+    /**
      * @param string                        $name     The name of the cookie
-     * @param string                        $value    The value of the cookie
+     * @param string|null                   $value    The value of the cookie
      * @param int|string|\DateTimeInterface $expire   The time the cookie expires
      * @param string                        $path     The path on the server in which the cookie will be available on
-     * @param string                        $domain   The domain that the cookie is available to
+     * @param string|null                   $domain   The domain that the cookie is available to
      * @param bool                          $secure   Whether the cookie should only be transmitted over a secure HTTPS connection from the client
      * @param bool                          $httpOnly Whether the cookie will be made accessible only through the HTTP protocol
      * @param bool                          $raw      Whether the cookie value should be sent with no url encoding
@@ -98,12 +145,12 @@ class Cookie
         $str = ($this->isRaw() ? $this->getName() : urlencode($this->getName())).'=';
 
         if ('' === (string) $this->getValue()) {
-            $str .= 'deleted; expires='.gmdate('D, d-M-Y H:i:s T', time() - 31536001);
+            $str .= 'deleted; expires='.gmdate('D, d-M-Y H:i:s T', time() - 31536001).'; Max-Age=0';
         } else {
             $str .= $this->isRaw() ? $this->getValue() : rawurlencode($this->getValue());
 
             if (0 !== $this->getExpiresTime()) {
-                $str .= '; expires='.gmdate('D, d-M-Y H:i:s T', $this->getExpiresTime());
+                $str .= '; expires='.gmdate('D, d-M-Y H:i:s T', $this->getExpiresTime()).'; Max-Age='.$this->getMaxAge();
             }
         }
 
@@ -170,6 +217,18 @@ class Cookie
         return $this->expire;
     }
 
+    /**
+     * Gets the max-age attribute.
+     *
+     * @return int
+     */
+    public function getMaxAge()
+    {
+        $maxAge = $this->expire - time();
+
+        return 0 >= $maxAge ? 0 : $maxAge;
+    }
+
     /**
      * Gets the path on the server in which the cookie will be available on.
      *