Duncan Alexander wrote:
>
> Hi there Rob,
>         we had a similiar problem when designing our clients.
> i.e. We wanted to restrict access to which modules (entities) a
> user could access in a tree structure. We followed a number of
> Access Restriction patterns included in the document
> 'Architectural Patterns for Enabling Application Security' by
> Yoder and Barclow and implemented them using Java 1.1 security.
> It escapes me the site where we actually downloaded it but I
> have forwarded you a copy directly.

Try this:
(http://www-cat.ncsa.uiuc.edu/~yoder/papers/papers.html)

-Per

--
Per Spilling <[EMAIL PROTECTED]>
ObjectWare AS, Slemdalsveien 37, Pb. 137 Vinderen, 0319 Oslo, Norway
Tel: +47 23199200 Mobile: +47 90915115 Fax: +47 23199201

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