Windows 2000 Terminal Services API Project

We need some help to write a small piece of code that uses Terminal Services API. Using WTSQuerySessionInformation (API function) to obtain the Client IP address, we would like to control which uses can connect to a Terminal Server remotely via the Internet. We do not enforce connections via VPN's so a Remote Access Policy or IAS is useless. We do not want all staff to be able to connect to the Terminal Server unless they are at work on a device with an IP address from the local IP address range. Staff that are fired could get access to the Terminal Server outside the office by coming in via the Internet and cause serious problems. AIM Users who connect from a client device with an IP address from the LAN IP range (ie: [login to view URL]) will be able to continue their session. Users who connect to the Terminal Server from a client device with an IP address outside of the LAN may continue to use the connected session providing they are members of a newly created Domain Group called "WAN Access". If the connecting User is not a member of this Group then the session is terminated using the RESET {session ID} command. I envisage this program would run as part of the logon script for all users. We would like the ability to set the local IP address range easily - maybe using a text file to do this (ie: [login to view URL] [login to view URL]). Your application could look at this file and if the connecting user has a client IP address from this range then everything is fine for that session to continue. If however their client IP address is not within the range specified in the file (ie: [login to view URL]) we can assume the user is logging in from the Internet. If this user is not listed as a memeber of the WAN Access global group then their session is terminated. Please let us know if you can assist us and what you need from us to make it worth while. Kind Regards, Lyndon Vincent. ## Deliverables Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. Complete copyrights to all work purchased. ## Platform Windows 2000 Server running Terminal Services