Re: [ros-dev] [ros-diffs] [mjansen] 74063: [NTDLL] Fix RtlDecodeSystemPointer for usage inside ntdll. CORE-10368

[Michael Fritscher]

Hi,

I don't know - but this looks somehow ... surprising.

Best regards,
Michael


>    /*
>    * @implemented
>  + */
>  +PVOID
>  +NTAPI
>  +RtlDecodeSystemPointer(IN PVOID Pointer)
>  +{
>  +    return RtlEncodeSystemPointer(Pointer);
>  +}
>  +
>  +/*
>  + * @implemented

[Mark Jansen]

It's following the same style as RtlDecodePointer,
and since it's a simple xor....

On Sat, Mar 4, 2017 at 10:02 PM, Michael Fritscher
<michael(a)fritscher.net> wrote:
>   Hi,
>
>  I don't know - but this looks somehow ... surprising.
>
>  Best regards,
>  Michael
>
>
> >    /*
> >    * @implemented
> >  + */
> >  +PVOID
> >  +NTAPI
> >  +RtlDecodeSystemPointer(IN PVOID Pointer)
> >  +{
> >  +    return RtlEncodeSystemPointer(Pointer);
> >  +}
> >  +
> >  +/*
> >  + * @implemented 
>
>
>
>  _______________________________________________
>  Ros-dev mailing list
>  Ros-dev(a)reactos.org
>  http://www.reactos.org/mailman/listinfo/ros-dev

[Michael Fritscher]

Ah, ok, thanks :-) XOR as encoding *grin*

>   It's following the same style as
> RtlDecodePointer,
>  and since it's a simple xor....
>
>  On Sat, Mar 4, 2017 at 10:02 PM, Michael Fritscher
>  <michael(a)fritscher.net> wrote:
> >   Hi,
> >
> >  I don't know - but this looks somehow ... surprising.
> >
> >  Best regards,
> >  Michael
> >
> >
> > >    /*
> > >    * @implemented
> > >  + */
> > >  +PVOID
> > >  +NTAPI
> > >  +RtlDecodeSystemPointer(IN PVOID Pointer)
> > >  +{
> > >  +    return RtlEncodeSystemPointer(Pointer);
> > >  +}
> > >  +
> > >  +/*
> > >  + * @implemented 
> >
> >
> >
> >  _______________________________________________
> >  Ros-dev mailing list
> >  Ros-dev(a)reactos.org
> >  http://www.reactos.org/mailman/listinfo/ros-dev 
>  _______________________________________________
>  Ros-dev mailing list
>  Ros-dev(a)reactos.org
>  http://www.reactos.org/mailman/listinfo/ros-dev