persistence cookie domain

After some testing I noticed that the iRule above has a problem. If more than one cookie is set on the response, the extra set-cookies will be lost and only the BIGipServermy_pool set-cookie will be sent to the client.

So I made the following iRule that removes and resinserts every cookie that was set on the response.

when HTTP_RESPONSE {
   set cookies [HTTP::cookie names]
   look for a persistence cookie being set 
   if { $cookies contains "BIGipServer" } {
      rewrites all cookies being set
      foreach cookie_name $cookies {
         set cookie_value [HTTP::cookie $cookie_name]
         HTTP::cookie remove $cookie_name
         HTTP::cookie insert name $cookie_name value $cookie_value domain "mydomain.com" path "/"
      }
   }
}

This way no cookie is lost.