shrug-l: Restricting access to Map Services

Brian D. Pierce pierceb@doacs.state.fl.us
Tue, 19 Mar 2002 16:07:02 -0500


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SHRUGers and SHRUGettes:
<p>I am about to try to restrict access to an <b>Intranet </b>map service
and have
<br>read information (from ArcOnline and Manuals) on three different methods.
<p>My setup is: Windows 2000, IIS 5, New Atlantic ServLetExec 4, ArcIMS
3.1,
<p>Method 1 is "Enabling authentication with a file-based ACL" as described
<br>by ESRI.&nbsp; Some users say this has bugs - in that when using the
ActiveX
<br>connector "ASP_Template" allows any user to see and viewing any map
<br>service on the host.&nbsp; This one basically uses a file-based list
of users
<br>and passwords to authenticate through ESRI's servlet.
<p>Method 2 is using NT authentication to restrict access to the
<br>appropriate virtual directory.&nbsp; Is this one too simple to be true?
<p>Method 3 is using the security components of the Servlet engine (New
<br>Atlanta's ServLetExec).
<p>Does anyone have any experience with restricting access to map services?
<p>Does anyone know which method works best? Your opinions, comments and
suggestions are welcomed.
<p>Thanks
<br>Brian</html>

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