title: Sharing ASP.NET Session State With WCF Session
body: <p><strong>How can I share my asp.net session with wcf session .</strong></p>
  
  <p>Say I have a Session["UserId"] in my asp.net application . I want to access this inside the WCF Signature .
  I enabled aspNetCompatibilityEnabled="true" in Webconfig &amp; <code>[ServiceContract(SessionMode=SessionMode.Required)]</code> in WCF.
  I don't want to pass this session as an argument .
  How can I achieve this?</p>