Alan Coopersmith 5493a67ec2 GrabDevice() needs to handle NULL return value from AllocGrab() ...

GrabDevice() calls AllocGrab() which can fail and return NULL.
This return value is not checked, and can cause NULL pointer dereferences.

Reported-by: Ilja Van Sprundel <ivansprundel@ioactive.com>
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>

2014-01-09 13:36:29 +10:00

..

.gitignore

dix and os: gitignore dix.O and os.O

2011-09-23 17:14:47 -07:00

atom.c

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

buildatoms

XFree86 4.3.0.1

2003-11-14 16:49:22 +00:00

BuiltInAtoms

R6.6 is the Xorg base-line

2003-11-14 15:54:54 +00:00

colormap.c

Fix formatting of address operators

2012-12-05 18:09:48 -06:00

cursor.c

dix: FIXES is not optional

2013-09-10 13:28:24 -04:00

devices.c

Merge remote-tracking branch 'whot/unreviewed'

2013-05-23 19:58:46 -06:00

dispatch.c

smartsched: Tweak the default scheduler intervals

2013-12-09 13:20:36 -05:00

dispatch.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

dixfonts.c

Avoid use-after-free in dix/dixfonts.c: doImageText() [CVE-2013-4396]

2013-10-14 17:56:44 -07:00

dixutils.c

dix: delete all callbacks before reset

2013-05-08 09:27:30 +10:00

enterleave.c

input: drop FP1616 macro

2012-11-19 12:12:23 +10:00

enterleave.h

dix: Move DeviceFocusEvent from Xi into enterleave.c

2012-05-17 08:50:44 +10:00

eventconvert.c

dix: send the current axis value in DeviceChangedEvents (#62321)

2013-05-07 09:40:42 +10:00

events.c

GrabDevice() needs to handle NULL return value from AllocGrab()

2014-01-09 13:36:29 +10:00

extension.c

Use C99 designated initializers in dix Replies

2012-07-09 19:58:29 -07:00

ffs.c

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

gc.c

Fix up formatting of initializers for arrays of structs

2012-08-06 15:22:53 -07:00

getevents.c

dix: set the valuator mask to ensure XI 1.x events have data

2013-07-25 12:57:41 +10:00

globals.c

dix: provide accessor methods for the last device event time

2013-10-18 16:44:32 +10:00

glyphcurs.c

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

grabs.c

If AllocGrab() fails to set up grab, don't copy to a NULL grab

2014-01-09 13:36:29 +10:00

initatoms.c

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

inpututils.c

input: calloc minimization for xi2mask_new

2013-10-14 11:07:37 +10:00

main.c

Allow DDX to provide a main()

2013-07-23 23:56:58 +01:00

Makefile.am

Allow DDX to provide a main()

2013-07-23 23:56:58 +01:00

pixmap.c

damage: Implicitly unregister on destroy

2013-09-10 14:28:09 -04:00

privates.c

dbe: Fold the window private private into the window private

2013-09-10 13:28:24 -04:00

property.c

Use C99 designated initializers in dix Events

2012-07-09 22:52:30 -07:00

protocol.txt

Add DRI2 requests to protocol.txt

2009-08-28 23:29:05 -04:00

ptrveloc.c

dix: allow a ConstantDeceleration between 0 and 1 (#66134)

2013-07-17 14:27:26 +10:00

region.c

Add a RegionDuplicate function

2013-10-31 16:58:16 -07:00

registry.c

dix: reset the registry before quitting

2013-05-07 09:41:02 +10:00

resource.c

dix: add reference count of the resource to ResourceSizeRec

2012-04-18 12:49:11 +03:00

selection.c

Use C99 designated initializers in dix Events

2012-07-09 22:52:30 -07:00

stubmain.c

Allow DDX to provide a main()

2013-07-23 23:56:58 +01:00

swaprep.c

Remove unneccesary casts from WriteToClient calls

2012-07-09 19:12:56 -07:00

swapreq.c

Use C99 designated initializers in dix Events

2012-07-09 22:52:30 -07:00

tables.c

Make indentation of dix/tables.c much more consistent and readable

2012-08-06 15:22:53 -07:00

touch.c

dix: check the xi2mask, not the grab type for touch listeners

2013-07-24 11:50:00 +10:00

window.c

bs: Set the screen's bs support level to WhenMapped

2013-12-09 13:20:36 -05:00

Xserver-dtrace.h.in

dix: add dtrace probes to input API

2012-03-22 11:33:42 +10:00

Xserver.d

dix: add dtrace probes to input API

2012-03-22 11:33:42 +10:00