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Author SHA1 Message Date
Peter Hutterer
5b8641a5fd xfree86: fix AlwaysCore handling. (Bug #14256) 
Assume AlwaysCore being set by default, just like the other options.

X.Org Bug 14256 <http://bugs.freedesktop.org/show_bug.cgi?id=14256>
 2008-01-29 10:01:42 +10:30
Peter Hutterer
975ab11799 config: don't reset connection info on disconnect. 
If dbus is restarted, we try to connect again and this is difficult if the
busname and/or busobject is not set.
(cherry picked from commit 210eeef495)
 2008-01-29 09:13:25 +10:30
Peter Hutterer
7dde5a694a config: check connection != NULL before getting dbus' dispatch status. 
(cherry picked from commit d232665223)
 2008-01-29 09:13:25 +10:30
Peter Hutterer
f0ba770716 config: only shutdown libhal if the connection is valid. 
Thanks to libdbus' extensive use of assert we won't just get an error, it'll
bring the whole server down for us.
(cherry picked from commit fb07fab2c0)
 2008-01-29 09:13:25 +10:30
Peter Hutterer
2cb0ebec2b config: add a debug message, fix a whitespace error. 
(cherry picked from commit 7732898aaa)
 2008-01-29 09:13:25 +10:30
Jeremy Huddleston
4fc2d3cef8 Rootless: RootlessEnsureFrame: Added check for !IsRoot 
This was causing an issue with Apple-DRI and was reported here:
http://trac.macosforge.org/projects/xquartz/ticket/51
(cherry picked from commit 116800279d)
 2008-01-28 12:25:29 -08:00
David Nusinow
16b0614c8c Merge commit 'upstream/master' 2008-01-26 16:13:25 -05:00
Peter Hutterer
0ac1755977 Merge branch 'master' into mpx 
Conflicts:

	Xext/sampleEVI.c
 2008-01-26 13:55:07 +10:30
Eamon Walsh
e915a26397 xselinux: Move the extension to extmod instead of being built-in. 2008-01-25 19:22:19 -05:00
Peter Hutterer
210eeef495 config: don't reset connection info on disconnect. 
If dbus is restarted, we try to connect again and this is difficult if the
busname and/or busobject is not set.
 2008-01-26 09:39:54 +10:30
Eamon Walsh
f6a78ee143 XACE: Remove the extension code entirely, XACE is completely static now. 2008-01-25 18:04:10 -05:00
Eamon Walsh
7724c30a75 XACE: Stop using fake requestVectors in favor of a simple hook call. 2008-01-25 17:28:17 -05:00
Eamon Walsh
f82329b081 XACE: Don't need to actually register a protocol extension. 2008-01-25 16:20:46 -05:00
Peter Hutterer
d232665223 config: check connection != NULL before getting dbus' dispatch status. 2008-01-25 13:54:47 +10:30
Peter Hutterer
fb07fab2c0 config: only shutdown libhal if the connection is valid. 
Thanks to libdbus' extensive use of assert we won't just get an error, it'll
bring the whole server down for us.
 2008-01-25 13:45:22 +10:30
Peter Hutterer
7732898aaa config: add a debug message, fix a whitespace error. 2008-01-25 11:50:07 +10:30
Eamon Walsh
46794d0c96 xselinux: Rename SelectionManager to more generic SecurityManager. 2008-01-24 19:49:13 -05:00
Peter Hutterer
466f655219 Xi: if deviceid is > 127 assume GE mask is for all devices (XiSelectEvent). 2008-01-25 10:27:30 +10:30
Peter Hutterer
379f057646 Xext: add GEDeviceMaskIsSet (GE mask checking per device) 
If a mask was set for the NULL device, then we pretend the mask is set for all
devices.
 2008-01-25 10:27:26 +10:30
Peter Hutterer
91dc8c43d2 Xi: Change window access right check to RecieveAccess in XiSelectEvent. 2008-01-25 10:27:21 +10:30
Peter Hutterer
94a6a65ae7 Xext: allow per-device GE masks. 
Instead of a single mask per client we allow the storage of a mask per client
per device.
 2008-01-25 10:26:41 +10:30
Eamon Walsh
6ffeecabb7 xselinux: Use a privileged bit in the state instead of passing an index 
to the permission checking function.
 2008-01-24 18:11:49 -05:00
Eamon Walsh
7ba8e97cba xselinux: Implement "get context" protocol requests. 2008-01-24 19:09:58 -05:00
Eamon Walsh
f0bf9a5231 xselinux: Whitespace fixups. 2008-01-24 19:02:35 -05:00
Hong Liu
734e115871 Bug #12439: add a quirk to use +hsync +vsync for the probed detailed mode. 
Samsung 205BW quirk is somehow reworked.
 2008-01-23 21:24:09 +08:00
Adam Jackson
cc22b05ea0 There is no such thing as /dev/cpu/mtrr. 2008-01-22 18:57:11 -05:00
David Nusinow
1a88aed5c8 Add tags/TAGS to .gitignore for ctags usage 2008-01-21 21:16:13 -05:00
Matthias Hopf
be6c17fcf9 CVE-2007-6429: Always test for size+offset wrapping. 2008-01-21 16:13:21 +01:00
Peter Hutterer
ba315ae5dd Xi: add XACE hooks for device creation (ChangeDeviceHierarchy) 
AddInputDevice checks for permissions already, so all we do is modify a few
callers to let AID sort it out.
 2008-01-21 23:44:07 +10:30
Michel Dänzer
94a21d757c AIGLX: Fix GLX_EXT_texture_from_pixmap fallback with EXA. 
Use pScreen->GetImage to obtain the pixmap contents instead of dereferencing
pPixmap->devPrivate.ptr directly.
 2008-01-19 13:25:02 +01:00
Adam Jackson
e9fa7c1c88 CVE-2007-6429: Don't spuriously reject <8bpp shm pixmaps. 
Move size validation after depth validation, and only validate size if
the bpp of the pixmap format is > 8.  If bpp < 8 then we're already
protected from overflow by the width and height checks.
 2008-01-18 14:41:20 -05:00
Peter Hutterer
6492d513c0 dix: if a client has a core grab, return the grab device on QueryPointer. 
The correct thing would be to return the ClientPointer. However, if the client
for some reason has a core grab on another device (e.g. as result of a passive
grab), return the coordinates of the grabbed device instead.

This makes the use of nautilus a bit saner.
 2008-01-18 21:44:22 +10:30
Peter Hutterer
cd2ad4c2ed dix: remove some superfluous lines in ProcChangeActivePointerGrab. 2008-01-18 20:11:55 +10:30
Peter Hutterer
8a925d201e dix: free the genericMasks when ungrabbing. 
This finally plugs a memory hole created by grabs registering for generic
events.
 2008-01-18 20:07:20 +10:30
Peter Hutterer
8949d81a3c include: mark CoreProcessPointerEvent, CoreProcessKeyboardEvent as deprecated. 
ProcessOtherEvent does all the work now.
 2008-01-18 19:45:54 +10:30
Peter Hutterer
d323fd6420 dix: remove inputInfo.pointer refernce in EventSelectForWindow 
If the window being changed is set as the motion hint window for any device,
the device's motion hint window is set to NULL. Which is kinda what the old
code did, except that it did it with only the VCP.
 2008-01-18 19:18:07 +10:30
Peter Hutterer
883811c2be dix: remove inputInfo.pointer reference in TryClientEvents. 
Unfortunately, this requires a change in the TCE API, and thus a change in all
callers. Tough luck.
 2008-01-18 18:48:46 +10:30
Peter Hutterer
6e17184486 Xi: Check for DestroyAccess when trying to delete a master device. 2008-01-18 17:52:38 +10:30
Jeremy Huddleston
23f3f0e27d XQuartz: Moved SetFrontProcess haco to set_front_process 
So it is done by the other thread...
(cherry picked from commit 7429379eb1)
 2008-01-17 09:49:25 -08:00
Matthieu Herrb
8e133d9674 Fix for CVE-2008-0006 - PCF Font parser buffer overflow. 2008-01-17 15:29:06 +01:00
Matthieu Herrb
6de61f8272 Fix for CVE-2007-6429 - MIT-SHM and EVI extensions integer overflows. 2008-01-17 15:28:42 +01:00
Matthieu Herrb
7dc1717ff0 Fix for CVE-2007-6428 - TOG-cup extension memory corruption. 2008-01-17 15:28:03 +01:00
Matthieu Herrb
dd5e0f5cd5 Fix for CVE-2007-6427 - Xinput extension memory corruption. 2008-01-17 15:27:34 +01:00
Matthieu Herrb
bbde5b62a1 Fix for CVE-2007-5760 - XFree86 Misc extension out of bounds array index 2008-01-17 15:26:41 +01:00
Daniel Stone
e85130c85f Xephyr: One-time keyboard leak fix 
Don't leak the originally-allocated keysym map.
 2008-01-17 18:43:06 +11:00
Daniel Stone
0137b0394a XKB: XkbCopyKeymap: Don't leak all the sections 
Previously, we'd just keep num_sections at 0, which would break the
geometry and lead us to leak sections.  Don't do that.
 2008-01-17 18:43:05 +11:00
Daniel Stone
b99a43dfe9 OS: IO: Zero out client buffers 
For alignment reasons, we can write out uninitialised bytes, so allocate
the whole thing with xcalloc.
 2008-01-17 18:43:05 +11:00
Kristian Høgsberg
a6a7fadbb0 Don't break grab and focus state for a window when redirecting it. 
Composite uses an unmap/map cycle to trigger backing pixmap allocation
and cliprect recomputation when a window is redirected or unredirected.
To avoid protocol visible side effects, map and unmap events are
disabled temporarily.  However, when a window is unmapped it is also
removed from grabs and loses focus, but these state changes are not
disabled.

This change supresses the unmap side effects during the composite
unmap/map cycle and fixes this bug:

  http://bugzilla.gnome.org/show_bug.cgi?id=488264

where compiz would cause gnome-screensaver to lose its grab when
compiz unredirects the fullscreen lock window.
 2008-01-16 21:56:08 -05:00
Michel Dänzer
e46f6ddecc Yet another Xv extension byte swapping fix. 2008-01-16 14:24:22 +01:00
Peter Hutterer
b0bf4308ac dix: print out an error when core type can't be converted. 
Helps a bit in tracking down bugs.
 2008-01-15 19:15:09 +10:30