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95 Commits

Author SHA1 Message Date
Aaron Plattner b37b1e6699 Make shmint.h part of the SDK. 
This includes ShmRegisterFuncs, ShmSetPixmapFormat, fbShmPutImage, and
ShmRegisterFbFuncs.  Note that fbShmPutImage was already exported.
 2008-07-30 18:55:03 -07:00
Mathieu Bérard 47833eef35 Drop a bunch of #ifdef Lynx. 2008-07-17 11:59:24 -04:00
Kristian Høgsberg dba5455f06 Un-K&R shm extension. 2008-06-11 11:41:44 -04:00
Matthieu Herrb 063f18ef6d CVE-2008-1379 - MIT-SHM arbitrary memory read 
An integer overflow in the validation of the parameters of the
ShmPutImage() request makes it possible to trigger the copy of
arbitrary server memory to a pixmap that can subsequently be read by
the client, to read arbitrary parts of the X server memory space.
 2008-06-11 08:06:09 -06:00
Peter Hutterer fd06e8f8c1 Merge branch 'master' into dcdc_rework 
Conflicts:

	Xext/xevie.c
	dix/dispatch.c
 2008-04-07 07:56:41 +09:30
Eamon Walsh 27bcf40cda XACE: Fix instances of DixUnknownAccess at hook callsites. 2008-02-28 16:43:43 -05:00
Peter Hutterer 0ac1755977 Merge branch 'master' into mpx 
Conflicts:

	Xext/sampleEVI.c
 2008-01-26 13:55:07 +10:30
Matthias Hopf be6c17fcf9 CVE-2007-6429: Always test for size+offset wrapping. 2008-01-21 16:13:21 +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
Matthieu Herrb 6de61f8272 Fix for CVE-2007-6429 - MIT-SHM and EVI extensions integer overflows. 2008-01-17 15:28:42 +01:00
Peter Hutterer 8da83836b6 Merge branch 'master' into mpx 
Conflicts:

	XTrap/xtrapddmi.c
	Xext/security.c
	Xext/xprint.c
	Xext/xtest.c
	Xext/xvdisp.c
	Xi/exevents.c
	Xi/grabdevb.c
	Xi/grabdevk.c
	Xi/opendev.c
	Xi/ungrdev.c
	Xi/ungrdevb.c
	Xi/ungrdevk.c
	dix/cursor.c
	dix/devices.c
	dix/dixutils.c
	dix/events.c
	dix/getevents.c
	dix/main.c
	dix/window.c
	hw/xfree86/ramdac/xf86Cursor.c
	include/dix.h
	include/input.h
	include/inputstr.h
	mi/midispcur.c
	mi/miinitext.c
	mi/misprite.c
	render/animcur.c
	xfixes/cursor.c
	xkb/xkbAccessX.c
 2008-01-03 17:04:54 +10:30
Peter Hutterer e5dd7a9579 Xext: Scruffy the janitor don't like no "register" keywords. 2007-11-21 15:59:31 +10:30
Eamon Walsh 4c7cf5aa4c Revert "registry: Register SHM extension protocol names." 
This reverts commit 2c9646ad4e.

Moving all the names to dix/registry.c
 2007-11-20 18:23:57 -05:00
Eamon Walsh a52c9b2a59 Merge branch 'master' into XACE-SELINUX 
Conflicts:

	dix/dispatch.c
	dix/property.c
	hw/xfree86/common/xf86VidMode.c
	include/xkbsrv.h
	render/glyph.c
	xkb/xkbActions.c
 2007-11-05 19:08:36 -05:00
Aaron Plattner f2e310132f Add CreatePixmap allocation hints. 
These hints allow an acceleration architecture to optimize allocation of certain
types of pixmaps, such as pixmaps that will serve as backing pixmaps for
redirected windows.
 2007-11-04 16:11:28 -08:00
Eamon Walsh c3f7b86255 Merge branch 'master' into XACE-SELINUX 
Conflicts:

	os/access.c
 2007-10-17 15:00:54 -04:00
Eamon Walsh 2c9646ad4e registry: Register SHM extension protocol names. 2007-10-15 19:18:03 -04:00
Alan Coopersmith fdef7be5c8 Sun bug 6589829: include zoneid of shm segment in access policy for MIT-SHM 
<http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6589829>
<http://www.opensolaris.org/os/community/arc/caselog/2007/500/>
 2007-10-09 18:44:51 -07:00
Eamon Walsh 9bd04055a2 xace: change prototype of VALIDATE_DRAWABLE_AND_GC macro to allow access 
mode to be passed to dixLookupDrawable.
 2007-09-25 09:33:51 -04:00
Eamon Walsh 90bacdef72 xace: add hooks + new access codes: MIT-SHM extension 2007-09-20 06:53:51 -04:00
Eamon Walsh 4017d31902 devPrivates rework: since API is already broken, switch everything 
over to new system.

Need to update documentation and address some remaining vestiges of
old system such as CursorRec structure, fb "offman" structure, and
FontRec privates.
 2007-08-28 09:28:25 -04:00
Michel Dänzer 6085522d91 Export fbShmPutImage to modules. 
To be used by EXA.
 2007-08-24 14:02:35 +02:00
Jeremy C. Reed 1d4bea6106 Add some more support for DragonFly. From Joerg Sonnenberger 
and pkgsrc.
 2007-08-16 11:20:12 -05:00
Eamon Walsh a7cd53deb9 remove PIXPRIV checks as this flag is always set. 2007-03-06 17:05:03 -05:00
Eamon Walsh 00f0705b3b Remove instances of macros SECURITY_VERIFY_GEOMETRABLE and SECURITY_VERIFY_GC. 2006-12-14 19:15:21 -05:00
Eamon Walsh 5e334f06a1 Remove instances of macros VERIFY_GEOMETRABLE and VERIFY_GC. 2006-12-14 18:27:09 -05:00
Eamon Walsh 0cf75e7432 Remove instances of macros LOOKUP_DRAWABLE and VERIFY_DRAWABLE. 2006-12-14 17:45:11 -05:00
Eamon Walsh 6c46645cfc Naming change: Security*Access -> Dix*Access 2006-12-14 14:45:42 -05:00
Adam Jackson 0aaac95b0d Remove RCS tags. Fix Xprint makefile braindamage. 2006-07-21 17:56:00 -04:00
Adam Jackson 010d6effa6 Mark everything in {ext,font}sym.c as _X_EXPORT. 2006-02-15 19:15:32 +00:00
Eric Anholt c3d1403672 Remove libcwrapper usage from xorg server modules. The libcwrapper is only 
of (marginal) use in the drivers, and that usage remains.
 2006-02-10 22:00:30 +00:00
Adam Jackson 4a80720118 Bug #4730: Byte-swap the pixmap ID correctly. (Neil Campbell) 2005-10-21 18:50:09 +00:00
Daniel Stone 0bb669638f Change <X11/misc.h> and <X11/os.h> to "misc.h" and "os.h". 2005-07-03 08:53:54 +00:00
Daniel Stone e03198972c Add Xtrans definitions (FONT_t, TRANS_CLIENT) to clean up warnings. 
Add XSERV_t, TRANS_SERVER, TRANS_REOPEN to quash warnings.
Add #include <dix-config.h> or <xorg-config.h>, as appropriate, to all
    source files in the xserver/xorg tree, predicated on defines of
    HAVE_{DIX,XORG}_CONFIG_H. Change all Xfont includes to
    <X11/fonts/foo.h>.
 2005-07-03 07:02:09 +00:00
Daniel Stone 9b1debcdb6 Change all misc.h and os.h references to <X11/foo.h>. 2005-07-01 22:43:43 +00:00
Daniel Stone 292c4cff26 Fix includes right throughout the Xserver tree: 
change "foo.h" to <X11/foo.h> for core headers, e.g. X.h, Xpoll.h;
change "foo.h", "extensions/foo.h" and "X11/foo.h" to
    <X11/extensions/foo.h> for extension headers, e.g. Xv.h;
change "foo.[ch]" to <X11/Xtrans/foo.[ch]> for Xtrans files.
 2005-04-20 12:25:48 +00:00
Egbert Eich 0664db19bf Merging XORG-CURRENT into trunk 2004-04-23 18:54:16 +00:00
Egbert Eich dae90c3af9 Importing vendor version xf86-4_4_99_1 on Sun Mar 14 00:26:39 PST 2004 2004-03-14 08:34:49 +00:00
Egbert Eich 867451f1ab Importing vendor version xf86-4_4_0 on Wed Mar 3 04:09:24 PST 2004 2004-03-03 12:12:50 +00:00
Egbert Eich df0313d35b readding XFree86's cvs IDs 2004-02-26 13:36:15 +00:00
Egbert Eich 147aae87fd Importing vendor version xf86-4_3_99_903 on Wed Feb 26 01:21:00 PST 2004 2004-02-26 09:23:53 +00:00
Kaleb Keithley 12e532010b XFree86 4.3.99.902 (RC 2) 2003-12-19 20:55:39 +00:00
Kaleb Keithley adc7f9a4eb XFree86 4.3.99.16 Bring the tree up to date for the Cygwin folks 2003-11-25 19:29:01 +00:00
Kaleb Keithley d568221710 XFree86 4.3.0.1 2003-11-14 16:49:22 +00:00
Kaleb Keithley ded6147bfb R6.6 is the Xorg base-line 2003-11-14 15:54:54 +00:00