nx-libs/nx-X11/programs/Xserver/Xext, branch 3.5.99.18

Lift Xext to xorg 1.4.2

2018-11-09T14:36:31+00:00

Don't reset the lastDeviceEventTime when doing DPMS actions

2018-07-03T13:26:15+00:00

Backported from X.org's Xserver: commit c1d901d723c3bee523736eacc15b44a7dff484fe Author: Richard Hughes Date: Fri Aug 14 11:44:35 2009 +0100 Don't reset the lastDeviceEventTime when doing DPMS actions When we change the DPMS mode, don't play games with the last event time as this breaks applications using IDLETIME to turn the backlight off after a preset time. This patch fixes gnome-power-manager and xfce-power-manager Signed-off-by: Peter Hutterer Backport-to-NX-by: Mike Gabriel

Backport IDLETIME system counter to nx-X11 Xserver.

2018-07-03T13:26:15+00:00

This resolves issues with non-starting mate-screensaver which relies on the IDLETIME API these days. This commit backports the following X.org Xserver commits: commit a2e67a6412386782cb8b644b86a5744591397d45 Author: Christopher James Halse Rogers Date: Mon Dec 6 11:24:01 2010 +1100 IDLETIME: Fix edge-case in IdleTimeBlockHandler Ensure that if we're called exactly on the threshold of a NegativeTransition trigger that we reshedule to pick up an idle time over the threshold. Signed-off-by: Christopher James Halse Rogers Reviewed-by: Adam Jackson Signed-off-by: Keith Packard commit 1f4fb0225b278d1cf4145aebeb0bdd23dc8f62d5 Author: Adam Jackson Date: Wed Dec 10 16:13:20 2008 -0500 xsync: Fix wakeup storm in idletime counter. Wakeup scheduling only considered the threshold values, and not whether the trigger was edge or level. See also: https://bugzilla.redhat.com/show_bug.cgi?id=474586 http://svn.gnome.org/viewvc/gnome-screensaver/trunk/src/test-idle-ext.c?view=markup commit 0f9e89b4e309e570d7d366489d250ca2143f0ad7 Author: Fredrik Höglund Date: Tue Aug 14 22:47:49 2007 +0200 Fix the value comparisons in the IDLETIME wakeup handler. LessThan/GreaterThan comparisons were used in the wakeup handler, and LessOrEqual/GreaterOrEqual in the block handler. Change it to use LessOrEqual/GreaterOrEqual in both functions, since this is what XSyncNegativeComparison and XSyncPositiveComparison imply. commit 7e2c935920cafadbd87c351f1a3239932864fb90 Author: Fredrik Höglund Date: Fri May 18 20:06:14 2007 +0200 Add a new IDLETIME system sync counter. This counter exposes the time in milliseconds since the last input event. Clients such as screen savers and power managers can set an alarm on this counter to find out when the idle time reaches a certain value, without having to poll the server. Backport-to-NX-by: Mike Gabriel

Xserver/Xext/saver.c Unvalidated lengths (X.org CVE-2017-12185).

2018-03-07T20:53:40+00:00

commit cad5a1050b7184d828aef9c1dd151c3ab649d37e Author: Nathan Kidd Date: Fri Jan 9 09:57:23 2015 -0500 Unvalidated lengths v2: Add overflow check and remove unnecessary check (Julien Cristau) This addresses: CVE-2017-12184 in XINERAMA CVE-2017-12185 in MIT-SCREEN-SAVER CVE-2017-12186 in X-Resource CVE-2017-12187 in RENDER Reviewed-by: Jeremy Huddleston Sequoia Reviewed-by: Julien Cristau Signed-off-by: Nathan Kidd Signed-off-by: Julien Cristau Backported-to-NX-by: Mike Gabriel

Xext: lift xvmain.c to xorg-xserver-7.1/1.1 state

2018-02-07T22:15:57+00:00

Xext: lift xres.c to xorg-xserver-7.1/1.1 state

2018-02-07T22:15:57+00:00

Fix XSERVER64 should be _XSERVER64

Xext: lift sync.c to xorg-xserver-7.1/1.1 state

2018-02-07T22:15:57+00:00

Xext: lift sleeputil.c to xorg-xserver-7.1/1.1 state

2018-02-07T22:15:57+00:00

Xext: lift panoramiX to xorg-xserver-7.1/1.1 state

2018-02-07T22:15:57+00:00

It also reintroduces a missed hack (undocumented commandline switch -disablexineramaextension to fool clients into thinking that Xinerama is disabled even though it is not). That hack had been dropped in d26930d59838e2a8305c66b67aaa163db157920c intentionally.

Xext: lift DPMS extension to xorg-xserver-7.1/1.1 state

2018-02-07T22:15:57+00:00