e3aa6ad201
Multiple integer overflows in dbe and render extensions
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CVE IDs: CVE-2006-6101 CVE-2006-6102 CVE-2006-6103
2007-01-09 14:14:19 +01:00
51b69ff499
Remove instances of macro SECURITY_VERIFY_DRAWABLE.
2006-12-14 17:53:43 -05:00
6c46645cfc
Naming change: Security*Access -> Dix*Access
2006-12-14 14:45:42 -05:00
594d4019c6
transformIsIdentity() now doesn't accept a zero matrix as the identity.
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Added a non-zero test for one of the diagonal values.
2006-09-12 01:15:40 +02:00
fc30370d14
Bug #8226 : Fixed SetPictureTransform()'s handling of the argument matrix.
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It now recognizes scaled variants of the identity matrix, too.
2006-09-11 19:43:09 +02:00
0aaac95b0d
Remove RCS tags. Fix Xprint makefile braindamage.
2006-07-21 17:56:00 -04:00
84683f19b4
get rid of XFree86LOADER, XFree86Server, XFree86Module, and IN_MODULE
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Get rid of almost all uses of these definitions. They're still defined for
delinquent out-of-tree drivers, and also for the Mesa build. As well as
for miinitext.c. But largely gone.
2006-07-18 18:17:38 -04:00
25d871d984
Fix source picture filter check for multiple screens.
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Now, we only check for filter commonality if we're operating on a source
picture, and we compare the id (screen-independent index of the filter name)
rather than the pointer to the filter (per-screen state).
2006-07-03 19:22:26 +02:00
f5e92542a1
Bug #7366 : Fix crashes when setting filters on source pictures.
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Now, filters may only be set on source pictures when the filter is common to
all screens. Also, like SetPictureTransform, ChangePictureFilter is now not
called on source pictures.
2006-07-03 16:40:59 +02:00
6ef4579139
Bug #7366 : Fix two crashes in operations on source pictures.
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A screen's ChangePictureTransform now isn't called when changing the transform,
as source pictures aren't associated with screens. Also, attempting to set
an AlphaMap to a source picture will fail with BadMatch just like a Window
would, preventing another crash.
2006-07-03 16:40:11 +02:00
c7ac485a59
Remove the default case from fbcompose.c switches which should cover all cases.
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Instead, stick the NULL return default case afterwards, so that the compiler can
warn us when we've got unimplemented cases. Removes some unimplemented and
unused 8bpp, depth 4 picture format names.
2006-06-23 13:56:20 -07:00
e1672a12eb
Convert PICT_* names from #defines to an enum to aid in debugging.
2006-06-19 15:11:55 -07:00
ab1a0249ba
Bug #6867 : Yet another Render crash fix. (Michel Dänzer)
2006-05-09 22:36:01 +00:00
b9a9cf6185
Typo in ALLLOCATE_LOCAL() arguments, causing mis-computation of the buffer.
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Bugzilla #6642 .
2006-05-02 14:09:30 +00:00
b37c515320
Add support for x4a4 format (depth 4 at 8bpp). Bug #6325 .
2006-04-19 21:56:13 +00:00
7deaaa797c
Big old pile of warning fixes.
2006-03-28 01:21:00 +00:00
65aa33f917
render/picture.c Initialize the format of a source picture to
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PICT_a8r8g8b8. Fixes a failure in the gradients test of rendercheck. In
the long term we could do better by setting the format to something
without alpha whenever the gradient doesn't contain colors with alpha.
This triggers a reduction of the over operation to a pure source
operation.
2006-03-08 06:19:37 +00:00
0693083335
render/picture.c Correctly initialize devPrivates variable in source only
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pictures to 0
miext/cw/cw.h Don't try to access devPrivates of source only pictures
2006-03-06 21:00:09 +00:00
f105b8da11
Mark everything in dixsym.c as _X_EXPORT.
2006-02-15 20:44:13 +00:00
3fe482c77e
Mark everything in misym.c as _X_EXPORT.
2006-02-15 19:05:55 +00:00
83dd6241c8
Reverted, did nothing anyway, I'm not smart today.
2006-02-13 18:55:44 +00:00
4a7f6f53ca
Further op reduction when both src and dst alpha are absent.
2006-02-13 18:09:51 +00:00
34d0b9228f
Simplify ops that would use the alpha channel when an alpha channel is
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always 1.0, and short circuit PictOpDst for good measure.
2006-02-12 20:53:35 +00:00
c3d1403672
Remove libcwrapper usage from xorg server modules. The libcwrapper is only
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of (marginal) use in the drivers, and that usage remains.
2006-02-10 22:00:30 +00:00
506eca5f57
Wrap sdk_HEADERS in if XORG as otherwise installing non-xorg servers
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breaks.
2006-01-18 06:56:52 +00:00
b6b88d2f62
Correct rounding in divide-by-255 code. Obtained from xserver.
2006-01-04 00:05:16 +00:00
601ab861b4
Add glyph privates for Xgl, which uses them to implement a glyph cache. EXA
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would probably also like to do this. This breaks module ABI for EXA and
XAA, and likely breaks proprietary drivers as well.
2006-01-03 22:06:23 +00:00
08708f7d61
Merge from xserver: Make the existing ChangePictureFilter and
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ChangePictureTransform screen hooks get called at appropriate times.
2005-12-28 11:48:14 +00:00
62f3ef930a
Bug #5258 : Restore binary compatibility with 6.8.2's PictureRec. (Aaron
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Plattner)
2005-12-09 18:35:21 +00:00
7c00afd0ec
Define XFree86Server only where it is required.
2005-12-02 06:02:45 +00:00
da5d66f2ff
Fix usage of XFree86LOADER/XFree86Module/IN_MODULE and update loadable
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module builds to reflect this change.
2005-11-29 16:39:33 +00:00
5f30a7b102
Bug #4689 : Treat DirectColor as TrueColor in Render. It fixes some crashes
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with xcompmgr when using apps that use a DirectColor visual for their
windows
2005-10-06 08:08:04 +00:00
20813d3af0
Bug #3974 : Fix unaligned memory access on LP64. (Matthieu Herrb)
2005-08-28 19:47:39 +00:00
825a95a1fa
Remove use of dix-config and xorg-config.h from public headers.
2005-08-24 11:18:35 +00:00
1dc3e96e40
Fix compilation where uint is not defined.
2005-07-13 16:30:53 +00:00
4ef813961d
provide the uint datatype on WIN32
2005-07-04 09:01:43 +00:00
0bb669638f
Change <X11/misc.h> and <X11/os.h> to "misc.h" and "os.h".
2005-07-03 08:53:54 +00:00
46b64bd5c6
Fix more include paths; add dix-config.h to XKB code.
2005-07-03 07:37:35 +00:00
e03198972c
Add Xtrans definitions (FONT_t, TRANS_CLIENT) to clean up warnings.
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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
826a6f029f
Continuing Makefile cleanup; add DIX_CFLAGS and XORG_CFLAGS everywhere.
2005-07-02 18:59:44 +00:00
9b1debcdb6
Change all misc.h and os.h references to <X11/foo.h>.
2005-07-01 22:43:43 +00:00
ded56b1a74
Adding initial build system.
2005-07-01 20:29:53 +00:00
b5b2a0522e
Add support for gradients and solid fills to Render.
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Changed the semantics of the Convolution filter a bit. It now doesn't try
to normalize the filter values but leaves this to the client. This
gives more reasonable behaviour in the limit where the filter
parameters sum up to 0.
2005-07-01 10:05:43 +00:00
c6166ee741
Fix projective transformations in fbcompose.c Bugfix for convolution
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filters
2005-06-15 14:51:12 +00:00
49476ca73c
add the convolution filter from xserver to xorg
2005-06-13 14:40:25 +00:00
eca5dff173
Render performance improvements. (Lars Knoll, Zack Rusin)
2005-05-09 12:46:53 +00:00
292c4cff26
Fix includes right throughout the Xserver tree:
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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
44f4713a05
Encoding of numerous files changed to UTF-8
2004-12-04 00:43:13 +00:00
9826b83826
Bufzilla #1802 , http://freedesktop.org/bugzilla/show_bug.cgi?id=1802 Added
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mingw (Win32) port
2004-11-15 15:06:51 +00:00
9223baf985
Fix AIX build problems (Bugs #1020 , 1102, 1103, Dan McNichol).
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Remove old config files (Bug #1123 , Jim Gettys).
Remove old log message (Bug #1123 , Jim Gettys).
2004-08-18 18:41:41 +00:00
Matthieu Herrb
Eamon Walsh
Tilman Sauerbeck
Adam Jackson
Daniel Stone
Eric Anholt
Adam Jackson
Matthieu Herrb
Keith Packard
Lars Knoll
Dave Airlie
Kevin E Martin
Benjamin Herrenschmidt
Torrey Lyons
Alexander Gottwald
Markus Kuhn