how use ASP.NET_SessionId cookies to check timeout for 2 different web applications

Posted by user553858 on Stack Overflow See other posts from Stack Overflow or by user553858
Published on 2010-12-27T17:15:11Z Indexed on 2010/12/27 17:54 UTC
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Hi All

I am developing 2 web applications based on "ASP.NET_SessionId" cookies to check session timeout and also to logout :

    protected void Session_Start(object sender, EventArgs e)
    {
        if (Context.Session != null)
        {
            //check the IsNewSession value, this will tell us if the session has been reset
            if (Session.IsNewSession)
            {
                string cookie = Request.Headers["Cookie"];
                // Code that runs when a new session is started
                if ((null != cookie) && (cookie.IndexOf("ASP.NET_SessionId") >= 0))
                {
                    if (Request.QueryString["timeout"] == null || !Request.QueryString["timeout"].ToString().Equals("yes"))
                        Session.Abandon();

                    Session.Clear();
                    Response.Redirect("Login.aspx?timeout=yes");
                }
            }
        }
    }

This works fine for my first application. When implementing the same logic for the 2nd application when I press logout in one application, the second application is redirected to the login page.

How can I fix this?

Best regards

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