260428 修改加密機制

app/Helpers/PhoneHelper.php

         // $iv = random_bytes(16);
         $iv = "77f*eb51d38[b947";
         $encrypted = openssl_encrypt($phone, 'AES-128-CBC', $key, 0, $iv);
-        return base64_encode($iv . '||' . $encrypted);
+        return base64_encode($encrypted);
     }
-
+    /*
     public static function decrypt(string $encrypted): string
     {
         $key = config('app.phone_encrypt_key');
         [$iv, $data] = explode('||', base64_decode($encrypted));
         return openssl_decrypt($data, 'AES-128-CBC', $key, 0, $iv);
-    }
+    }*/
+
 }