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Povilas Kanapickas b713e717c3 dix: Correctly save replayed event into GrabInfoRec 
When processing events we operate on InternalEvent pointers. They may
actually refer to a an instance of DeviceEvent, GestureEvent or any
other event that comprises the InternalEvent union. This works well in
practice because we always look into event type before doing anything,
except in the case of copying the event.

*dst_event = *src_event would copy whole InternalEvent event and would
cause out of bounds read in case the pointed to event was not
InternalEvent but e.g. DeviceEvent.

This regression has been introduced in
23a8b62d34.

Fixes https://gitlab.freedesktop.org/xorg/xserver/-/issues/1261

Signed-off-by: Povilas Kanapickas <povilas@radix.lt>
(cherry picked from commit 6ef5c05728)
 		2022-07-01 15:15:15 +03:00
..
Makefile.am Build Xi/stubs.c once as a convenience library, rather than once for each DDX which wants to use it 2014-03-27 14:09:43 +00:00
allowev.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
allowev.h
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chgdctl.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
chgdctl.h
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chgfctl.c Fix XChangeFeedbackControl() request underflow 2021-04-13 14:28:13 +02:00
chgfctl.h
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chgkbd.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
chgkbd.h
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chgkmap.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
chgkmap.h
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chgprop.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
chgprop.h
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chgptr.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
chgptr.h
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closedev.c Fix spelling/wording issues 2020-07-05 13:07:33 -07:00
closedev.h
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devbell.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
devbell.h
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exevents.c dix: Correctly save replayed event into GrabInfoRec 2022-07-01 15:15:15 +03:00
exglobals.h xinput: Remove PropagateMask 2020-03-30 21:48:11 +00:00
extinit.c xi: Implement conversions from internal to Xi2 gesture event structs 2021-05-30 13:26:37 +03:00
getbmap.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getbmap.h
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getdctl.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getdctl.h
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getfctl.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getfctl.h
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getfocus.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getfocus.h
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getkmap.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getkmap.h
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getmmap.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getmmap.h
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getprop.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getprop.h
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getselev.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getselev.h
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getvers.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getvers.h
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grabdev.c Fix spelling/wording issues 2020-07-05 13:07:33 -07:00
grabdev.h
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grabdevb.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
grabdevb.h
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grabdevk.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
grabdevk.h
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gtmotion.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
gtmotion.h
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listdev.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
listdev.h
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meson.build Add a Meson build system alongside autotools. 2017-04-26 15:25:27 -07:00
opendev.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
opendev.h
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queryst.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
queryst.h
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selectev.c xinput: Remove ExtExclusiveMasks 2020-03-30 21:48:11 +00:00
selectev.h
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sendexev.c Xi: Do not try to swap GenericEvent. 2017-06-19 11:58:56 +10:00
sendexev.h
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setbmap.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
setbmap.h
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setdval.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
setdval.h
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setfocus.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
setfocus.h
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setmmap.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
setmmap.h
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setmode.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
setmode.h
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stubs.c ddx: add new call to purge input devices that weren't added 2016-10-26 15:35:07 +10:00
ungrdev.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
ungrdev.h
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ungrdevb.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
ungrdevb.h
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ungrdevk.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
ungrdevk.h
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xiallowev.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
xiallowev.h
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xibarriers.c Xi: lock the input thread for any pointer barrier list manipulation 2019-02-14 09:10:58 +10:00
xibarriers.h
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xichangecursor.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
xichangecursor.h
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xichangehierarchy.c Fix XIChangeHierarchy() integer underflow 2020-08-25 17:01:29 +02:00
xichangehierarchy.h xinput: Silence a warning from gcc 11 2021-08-17 16:02:44 -04:00
xigetclientpointer.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
xigetclientpointer.h
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xigrabdev.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
xigrabdev.h
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xipassivegrab.c xi: Implement grab support for new gesture event types 2021-05-30 13:26:32 +03:00
xipassivegrab.h
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xiproperty.c Fix spelling/wording issues 2020-07-05 13:07:33 -07:00
xiproperty.h
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xiquerydevice.c Xi: Work around broken libxcb that doesn't ignore unknown device classes 2021-05-30 13:46:59 +03:00
xiquerydevice.h
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xiquerypointer.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
xiquerypointer.h
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xiqueryversion.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
xiqueryversion.h
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xiselectev.c xi: Implement selection logic for gesture event types 2021-05-30 13:26:33 +03:00
xiselectev.h
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xisetclientpointer.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
xisetclientpointer.h
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xisetdevfocus.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
xisetdevfocus.h
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xiwarppointer.c Xi: Use WarpPointerProc hook on XI pointer warping implementation 2017-06-07 14:49:04 +10:00
xiwarppointer.h
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