[ros-dev] [ros-diffs] [gadamopoulos] 51115: [ntoskrnl] -Implement calling OkayToCloseProcedure callouts to win32k fordesktop and window station objects - Fix a bug that causedObpCloseHandle to return success even whe...

[Alex Ionescu]

Wrong bug, it's the other one (cached winsta).


On 2011-03-23, at 11:54 AM, Gabriel ilardi wrote:

> Let's smooth the edges:
> 
> "So all we have to do is:
> • Create a window station with CreateWindowStation
> • Protect the handle with SetHandleInformation
> • Close it with CloseWindowStatio
> Bug was caught in Vista SP1 / Server 2008 timeframe
> • Probably due to SDL -- obvious bug"
> 
> Source:
> http://www.alex-ionescu.com/BH08-AlexIonescu.pdf 
> 
> 
> > From: ionucu at videotron.ca
> > Date: Wed, 23 Mar 2011 11:31:44 -0400
> > To: ros-dev at reactos.org
> > Subject: Re: [ros-dev] [ros-diffs] [gadamopoulos] 51115:	[ntoskrnl]	-Implement calling OkayToCloseProcedure callouts	to win32k	fordesktop and window station objects - Fix a bug	that causedObpCloseHandle to return success even whe...
> > 
> > In the meantime -- has any one of you actually Googled for the PDF and read the appropriate section (hint: It was titled "Developer Guidance")?
> > 
> > --
> > Best regards,
> > Alex Ionescu
> > 
> > On 2011-03-23, at 5:52 AM, Kamil Hornicek wrote:
> > 
> > > it may also seem like the ex-reactos team is full of arrogant people.. I guess if Cutler or Lucovsky wrote a reply in here in a similar manner they would indeed get the same reply.
> > > 
> > > wbr,
> > > kamil
> > > 
> > > ----- Original Message ----- From: Aleksey Bragin
> > > To: ReactOS Development List
> > > Sent: Wednesday, March 23, 2011 10:28 AM
> > > Subject: Re: [ros-dev] [ros-diffs] [gadamopoulos] 51115: [ntoskrnl] -Implement calling OkayToCloseProcedure callouts to win32k fordesktop and window station objects - Fix a bug that causedObpCloseHandle to return success even whe...
> > > 
> > > 
> > > It's a shame, it may seem to an outsider that ReactOS team is full of an arrogant people who don't respect a former dev with quite significant contribution. Instead of thinking and fixing, this thread turned rude even before Alex replied more.
> > > 
> > > 
> > > I guess if Dave Cutler and Marc Lucovsky would write a reply here, they would also get harsh replies about their huge ego and Timo would offer to mentor them too :-)
> > > 
> > > 
> > > 
> > > 
> > > WBR,
> > > Aleksey Bragin.
> > > 
> > > 
> > > On Mar 23, 2011, at 11:04 AM, Ged Murphy wrote:
> > > 
> > > 
> > > I’m glad someone else was thinking that too.
> > > 
> > > From: ros-dev-bounces at reactos.org [mailto:ros-dev-bounces at reactos.org] On Behalf Of WaxDragon
> > > Sent: 23 March 2011 04:22
> > > To: ReactOS Development List
> > > Subject: Re: [ros-dev] [ros-diffs] [gadamopoulos] 51115: [ntoskrnl] - Implement calling OkayToCloseProcedure callouts to win32k for desktop and window station objects - Fix a bug that caused ObpCloseHandle to return success even whe...
> > > 
> > > Unbelievable! We should be happy that Alex even commented on this commit to point out a flaw. Spend some time looking in to what he said, and less time disrespecting a man with his name on the cover of Windows Internals.
> > > 
> > > Waxy
> > > On Tue, Mar 22, 2011 at 7:35 PM, Timo Kreuzer <timo.kreuzer at web.de> wrote:
> > > Am 22.03.2011 23:17, gab Alex Ionescu folgendes von sich:
> > > bla bla bla bla bla bla bla bla
> > > 
> > > --
> > > Best regards,
> > > Alex Ionescu
> > > 
> > > 
> > > 
> > > _______________________________________________
> > > Ros-dev mailing list
> > > Ros-dev at reactos.org
> > > http://www.reactos.org/mailman/listinfo/ros-dev 
> > > 
> > > _______________________________________________
> > > Ros-dev mailing list
> > > Ros-dev at reactos.org
> > > http://www.reactos.org/mailman/listinfo/ros-dev
> > 
> > 
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