From 5786aa4a388adfcc62862573275bd37d49aa07d7 Mon Sep 17 00:00:00 2001
From: Taylor Otwell <taylorotwell@gmail.com>
Date: Mon, 27 Jul 2020 10:36:27 -0500
Subject: [PATCH] fix encrpt

---
 src/Illuminate/Cookie/Middleware/EncryptCookies.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Illuminate/Cookie/Middleware/EncryptCookies.php b/src/Illuminate/Cookie/Middleware/EncryptCookies.php
index 835c4fd84536..22f9cea30216 100644
--- a/src/Illuminate/Cookie/Middleware/EncryptCookies.php
+++ b/src/Illuminate/Cookie/Middleware/EncryptCookies.php
@@ -142,7 +142,7 @@ protected function encrypt(Response $response)
             $response->headers->setCookie($this->duplicate(
                 $cookie,
                 $this->encrypter->encrypt(
-                    sha1($cookie->getName().'v2').'|'.$cookie->getValue(),
+                    hash_hmac('sha1', $cookie->getName().'v2', $this->encrypter->getKey()).'|'.$cookie->getValue(),
                     static::serialized($cookie->getName())
                 )
             ));