Enrico Weigelt, metux IT consult cd13a40667 Xext: selinux: fix possible NULL dereference ...

> ../Xext/xselinux_ext.c: In function ‘SELinuxSendItemsToClient’:
> ../Xext/xselinux_ext.c:358:18: warning: dereference of possibly-NULL ‘buf’ [CWE-690] [-Wanalyzer-possible-null-dereference]
>   358 |         buf[pos] = items[k].id;
>       |         ~~~~~~~~~^~~~~~~~~~~~~

> ../Xext/xselinux_ext.c: In function ‘SELinuxFreeItems’:
> ../Xext/xselinux_ext.c:335:9: warning: dereference of possibly-NULL ‘items’ [CWE-690] [-Wanalyzer-possible-null-dereference]
>   335 |         freecon(items[k].octx);
>       |         ^~~~~~~~~~~~~~~~~~~~~~

> ../Xext/xselinux_ext.c: In function ‘SELinuxPopulateItem’:
> ../Xext/xselinux_ext.c:321:11: warning: dereference of possibly-NULL ‘i’ [CWE-690] [-Wanalyzer-possible-null-dereference]
>   321 |     i->id = id;
>       |     ~~~~~~^~~~

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>

2025-06-12 16:32:49 +02:00

..

bigreq.c

Xext: bigreq: drop swapping request length fields

2025-02-06 22:28:49 +00:00

dpms.c

Xext: dpms: need to include geext.h

2025-02-24 20:19:55 +00:00

dpmsproc.h

dpms: Consolidate a bunch of stuff into Xext/dpms.c

2017-03-27 15:59:47 -04:00

geext.c

Xext: drop disable flag for GE extension

2025-02-26 13:34:19 +00:00

geext.h

Xext: geext.h: fix missing include of Xfuncproto.h

2025-02-23 17:53:25 +00:00

hashtable.c

drop obsolete HAVE_DIX_CONFIG_H

2024-10-10 13:38:31 +00:00

hashtable.h

Fix spelling/wording issues

2020-07-05 13:07:33 -07:00

meson.build

panoramix: don't install panoramiX.h and panoramiXsrv.h

2025-02-24 20:06:30 +00:00

panoramiX.c

panoramix: replace FOR_NSCREENS() by FOR_NSCREENS_BACKWARD(i)

2025-06-12 16:24:18 +02:00

panoramiX.h

panoramix: replace FOR_NSCREENS() by FOR_NSCREENS_BACKWARD(i)

2025-06-12 16:24:18 +02:00

panoramiXh.h

…

panoramiXprocs.c

panoramix: replace FOR_NSCREENS() by FOR_NSCREENS_BACKWARD(i)

2025-06-12 16:24:18 +02:00

panoramiXsrv.h

Replace 'pointer' type with 'void *'

2014-01-12 10:24:11 -08:00

panoramiXSwap.c

Xext: panoramiX: drop now obsolete swap procs

2025-02-06 22:28:51 +00:00

saver.c

Xext: saver: use dixDestroyPixmap() instead of direct driver call

2025-02-12 17:48:30 +01:00

security.c

os: unexport AuthorizationIDOfClient()

2025-02-18 10:53:44 +00:00

securitysrv.h

Xext: security: drop not needed include

2025-06-12 16:30:13 +02:00

shape.c

panoramix: replace FOR_NSCREENS() by FOR_NSCREENS_BACKWARD(i)

2025-06-12 16:24:18 +02:00

shm.c

panoramix: replace FOR_NSCREENS() by FOR_NSCREENS_BACKWARD(i)

2025-06-12 16:24:18 +02:00

shmint.h

…

sleepuntil.c

drop obsolete HAVE_DIX_CONFIG_H

2024-10-10 13:38:31 +00:00

sleepuntil.h

Replace 'pointer' type with 'void *'

2014-01-12 10:24:11 -08:00

sync.c

Xext: sync: protect from NULL pointer dereference

2025-06-12 16:32:46 +02:00

syncsdk.h

xsync: Add resource inside of SyncCreate, export SyncCreate

2019-04-17 14:01:17 -07:00

syncsrv.h

sync: Convert from "CARD64" to int64_t.

2017-09-20 13:19:27 -04:00

vidmode.c

Xext: vidmode: drop now obsolete swap procs

2025-02-06 22:28:52 +00:00

xace.c

os: unexport ClientIsLocal()

2025-02-18 10:53:44 +00:00

xace.h

xace: typesafe hook function for XACE_KEY_AVAIL

2024-06-23 21:07:48 +00:00

xacestr.h

Replace 'pointer' type with 'void *'

2014-01-12 10:24:11 -08:00

xcmisc.c

Xext: xcmisc: drop now obsolete swap procs

2025-02-06 22:28:52 +00:00

xf86bigfont.c

os: move out extension disable flags to corresponing extensions

2025-02-07 12:00:53 +01:00

xf86bigfontsrv.h

…

xres.c

Xext: xres: protect against free()ing from non-heap

2025-06-12 16:32:38 +02:00

xselinux_ext.c

Xext: selinux: fix possible NULL dereference

2025-06-12 16:32:49 +02:00

xselinux_hooks.c

dix: unexport IsPointerDevice()

2025-06-12 16:19:24 +02:00

xselinux_label.c

drop obsolete HAVE_DIX_CONFIG_H

2024-10-10 13:38:31 +00:00

xselinux.h

include: unpexport SELINUX_* consts from include/global.h

2024-03-25 19:40:04 +00:00

xselinuxint.h

include: drop obsolete registry.h

2024-03-03 23:20:06 +00:00

xtest.c

dix: rename IsMaster to InputDevIsMaster()

2025-06-12 16:19:33 +02:00

xvdisp.c

panoramix: replace FOR_NSCREENS() by FOR_NSCREENS_BACKWARD(i)

2025-06-12 16:24:18 +02:00

xvdisp.h

…

xvdix_priv.h

Revert "xv: unexport XvScreenRec and XvScreenPtr"

2025-02-07 10:08:41 +01:00

xvdix.h

Revert "xv: unexport XvScreenRec and XvScreenPtr"

2025-02-07 10:08:41 +01:00

xvmain.c

treewide: NULL-protect ScreenRec->DestroyPixmap() calls

2025-02-06 23:02:06 +00:00

xvmc.c

xvmc: move over protocol version defines into xvmc.c

2025-02-06 23:29:10 +00:00

xvmcext.h

xvmc: unexport XvMCFindXvImage()

2024-10-10 19:59:48 +00:00