XML Service in HTTPS - Generate new session ID ???

Version 1
    This document was generated from CDN thread

    Created by: Julien GIRARD on 12-06-2012 03:48:18 AM
    Hi,
    The CUCM version is 8.6.1.20000-1 and there is only one server in the cluster.
    The URL of my service is : https://@IP:8443/XmlDirectory/Default.aspx?name=#DEVICENAME#
    Tests done with Cisco 7945 (SCCP45.9-2-1S), 7970 (SCCP70.9-2-1S) and 9951 (sip9951.9-2-1)
    - When my service is configured in HTTP, it works.
       The same sessionID is used during the exchange between the device and my Web Application.
      
    - When my service is configured in HTTPS (Secure-Service URL), it does not work
       because there is a new session ID at each exchange between the device and my Web Application.

    Have you ever heard something about that, is this normal or is it a known bug that will be corrected in a future firmware ?
    Best Regards,
    Julien.

    Subject: RE: XML Service in HTTPS - Generate new session ID ???
    Replied by: David Staudt on 11-09-2012 12:57:34 PM
    Is the session ID based on an HTTP cookie?  Is perhaps the phone not sending back the right cookie on subsequent requests when it uses HTTPS?  You may be able to confirm by using a tool such as Fiddler2 to view the unencrypted HTTP stream.