On 22 Nov 2005, at 20:08, Dieter Maurer wrote:
You have lost the thread's start:
George's problem has been that he could not move an object
in an *EXTERNAL METHOD*, i.e. in trusted filesystem code.
He would have the same problem in a filesystem product.
The problem is that "CopySupport" performs a local security
check (in "_verifyObjectPaste") independent from its caller
(it does not matter whether the rename/move/copy was
called from trusted or untrusted code).
With appropriate proxy roles, an untrusted Python Script can
perform some
rename/move/copy that trusted code is unable to perform.
I assume you can agree that this is a somewhat unsane situation...
Yes, that's very odd... thanks for reminding me of the thread's start!
jens
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