On Mon, Jun 29, 2015 at 12:45 PM, Sampo Savolainen <
[email protected]> wrote:
> Hi,
>
> A quick update. This double update issue happens when the
> ResourceAccessManager implementation returns a "new
> VectorAccessLimits(CatalogMode.HIDE, null, Filter.INCLUDE, null,
> Filter.INCLUDE);" (which means no access limits at all for this particlar
> resource)
>
> For example
> https://github.com/geoserver/geoserver/blob/master/src/main/src/main/java/org/geoserver/security/DataAccessManagerAdapter.java
> never returns such objects. The buildLimits() method of this class detects
> if the user has unrestricted access to the resoruce in question and returns
> "null" the limits. This is probably the reason why this issue hasn't come
> up before.
>
> As a workaround, I've switched the ResourceAccessManager in question to
> return null for such cases as well. However I think this is a serious issue
> in GS that needs to be looked at by someone who knows this design better.
> Jody, any comments?
>
I'd suggest you open a ticket on the bug tracker. Not sure if Jody has any
familiarity with those classes, I'm the one that wrote them (but then
again, maybe he has studied them recently).
Cheers
Andrea
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