WCF REST 4.0 Authorization with Form Based Authentication (SetAuthCookie)

using System;
using System.Collections.Generic;
using System.ServiceModel;
using System.ServiceModel.Activation;
using System.Web;
using System.Web.Routing;
using System.IdentityModel.Policy;


namespace WcfRestService2
{
    public class Global : HttpApplication
    {
        void Application_Start(object sender, EventArgs e)
        {
            RegisterRoutes();
        }

        private void RegisterRoutes()
        {
            // Edit the base address of Service1 by replacing the "Service1" string below
            WebServiceHostFactory hostFactory = new WebServiceHostFactory();
            ServiceRoute route = new ServiceRoute("Service1", hostFactory, typeof(Service1));
            RouteTable.Routes.Add(route);

        }
    }
}