IABSD.fr/xenocara/xserver/dix

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  Commit

• Author : matthieu
  Date : 2008-02-20 21:25:15
  Hash : 2610b1cd
  Message : Fix for CVE-2007-3069 from X.Org git repository: 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 a bug where a compositing window manager would cause the screensaver to lose its grab when it unredirects the fullscreen lock window.

• Files
• BuiltInAtoms
• CHANGES
• Makefile.am
• Makefile.in
• Xserver-dtrace.h.in
• Xserver.d
• atom.c
• buildatoms
• colormap.c
• cursor.c
• devices.c
• dispatch.c
• dispatch.h
• dixfonts.c
• dixutils.c
• events.c
• extension.c
• ffs.c
• gc.c
• getevents.c
• globals.c
• glyphcurs.c
• grabs.c
• initatoms.c
• main.c
• pixmap.c
• privates.c
• property.c
• resource.c
• strcasecmp.c
• swaprep.c
• swapreq.c
• tables.c
• window.c
• xpstubs.c