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  2. MI400
  3. October 2001

Re: Object domain violation or hardware protection error under sec lvl 40

From: Njål Fisketjøn <n.f@figu.no>
> I've written a small program (in RPGLE) that uses inline MI
> (system built-ins) to retrieve the invocation stack using MATINVS
> and MATPTR to retrieve the program names from the pointers.
>
> I guess patching the program to system state would help, but I
> would like to know if there's a way to test if a pointer points to
> an object in an "illegal domain" without materializing the pointer.
>
there is (counterfeiting the system pointer to a space pointer
and looking in the object header), but why not materialize the
pointer?

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