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271 Commits

Author SHA1 Message Date
Eamon Walsh
60be452c2e xace: restore the old SaveScreens function and introduce new API, since the 
old version is called from drivers...
 2007-11-19 16:59:34 -05:00
Eamon Walsh
1603130236 Merge branch 'master' into XACE-SELINUX 
Conflicts:

	Xext/xace.c
	Xext/xace.h
 2007-11-14 13:35:50 -05:00
Eamon Walsh
f207e69d62 xselinux: adjust receive hook to use new synthetic_event class. 2007-11-14 12:23:29 -05:00
Eamon Walsh
45f884d79c xselinux: add new synthetic_event security class, and fix registry code. 2007-11-09 15:00:15 -05:00
Eamon Walsh
b092856bab registry: Register XC-SECURITY extension protocol names. 2007-11-09 14:45:02 -05:00
Eamon Walsh
9d03cad144 Remove SecurityPolicy file and associated references in the manpages. 2007-11-08 16:46:31 -05:00
Eamon Walsh
8b5d21cc1d Rework of the XC-SECURITY extension. The gen-auth protocol has not changed, 
but the XC-QUERY-SECURITY-1 authorization method and the SecurityPolicy
configuration file have been removed.  The semantics of the trusted vs.
untrusted split have been changed.  This will be documented in a future
commit.
 2007-11-08 16:32:42 -05:00
Eamon Walsh
d7c5e8bfc1 Modified performance patches from Arjan van de Ven <arjan@infradead.org> 
Subject: [PATCH] fix some performance gaps in Xace

The XaceHook function is used in several hotpaths.
The problem with it (performance wise) is twofold:
 * The XaceHook function has a big switch() statement for the hook number in it
 * The XaceHook function uses varargs to reassemble the final dispatch arguments again

Both are expensive operations... for something that is known at compile time

This patch turns the hotpath XaceHook call into a direct call to avoid
the switch and varargs; this gives me over 10% performance gain
on the x11perf benchmark.
 2007-11-06 16:26:09 -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
Eamon Walsh
c7e18beb3c xselinux: Register SELinux extension protocol names. 2007-11-05 15:02:05 -05:00
Daniel Stone
934281126f Xext: Remove usage of alloca 
Replace with heap allocations.
 2007-11-05 14:34:46 +00:00
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
3b7af72fe3 xselinux: Add a SetDeviceContext request and stubs for more requests. 2007-10-26 20:32:47 -04:00
Eamon Walsh
7d14ca59c5 xselinux: Don't include the client in the receive hook audit messages. 2007-10-25 19:00:50 -04:00
Eamon Walsh
40de9fcf18 xselinux: Label the default device directly with the process context. 2007-10-25 12:35:01 -04:00
Eamon Walsh
4b05f19cb9 xselinux: Introduce a type transition when labeling events. 2007-10-24 19:59:58 -04:00
Eamon Walsh
0d2ef187e7 xselinux: Add audit message fields for selection and event names. 2007-10-24 18:23:31 -04:00
Eamon Walsh
46521f5298 xselinux: Add basic support for selection access control and redirection. 
Probably not fully baked yet.  It's difficult to test since so few apps
actually follow the ICCCM with respect to cut & paste.
 2007-10-23 20:58:48 -04:00
Eamon Walsh
825f09dffd xace: Still more changes to selection code. Removed the SelectionPtr from 
the hook - the hook only needs the Atom to control access to the selection
object.  Upgraded the SelectionCallback to take a client argument and
additional type codes so that it can be used for redirection.
 2007-10-23 17:12:57 -04:00
Eamon Walsh
660557593e xselinux: Remove synthetic bit when looking up event type. 2007-10-23 14:46:37 -04:00
Eamon Walsh
d7db549db4 xselinux: Unregister callbacks on server reset. 2007-10-23 14:08:54 -04:00
Eamon Walsh
ce7f6fe126 xselinux: properly update sizes when dynamic arrays are resized... 2007-10-19 19:40:04 -04:00
Eamon Walsh
55a96aa6b0 xselinux: add basic event labeling. 2007-10-18 14:11:11 -04:00
Eamon Walsh
e974bc1233 xselinux: add hooks for send and receive access. 2007-10-18 12:33:39 -04:00
Eamon Walsh
aa340b2c7c xselinux: add hook for device acceses. 2007-10-17 19:27:16 -04:00
Eamon Walsh
503f918f55 xselinux: Move functions around; add some more comments. 2007-10-17 19:14:15 -04:00
Eamon Walsh
c3f7b86255 Merge branch 'master' into XACE-SELINUX 
Conflicts:

	os/access.c
 2007-10-17 15:00:54 -04:00
Eamon Walsh
af4dde0ac1 xselinux: Remove config file, this has been moved to the policy. 2007-10-17 14:13:02 -04:00
Eamon Walsh
baabae623b xselinux: Started reworking extension using new XACE hooks. 2007-10-17 13:54:56 -04:00
Eamon Walsh
db66e66dbf xace: Add an access_mode field to the extension structure. 
This allows the same callback to be used for both extension hooks.
 2007-10-17 13:51:11 -04:00
Eamon Walsh
853ea337bd registry: Register XvMC extension protocol names. 2007-10-15 22:13:02 -04:00
Eamon Walsh
58c3240fcb registry: Register MIT-SCREEN-SAVER extension protocol names. 2007-10-15 22:09:47 -04:00
Eamon Walsh
4e274e90e1 registry: Register SHAPE extension protocol names. 2007-10-15 22:04:20 -04:00
Eamon Walsh
9f597f6c87 registry: Register SYNC extension protocol names. 2007-10-15 22:01:20 -04:00
Eamon Walsh
b504678ba5 registry: Register APPGROUP extension protocol names. 2007-10-15 21:55:09 -04:00
Eamon Walsh
6ec35a8cf5 registry: Register BigRequests extension protocol names. 2007-10-15 21:46:56 -04:00
Eamon Walsh
1254cc399c registry: Register Fontcache extension protocol names. 2007-10-15 21:43:06 -04:00
Eamon Walsh
e987648cf2 registry: Register EVI extension protocol names. 2007-10-15 21:38:56 -04:00
Eamon Walsh
f6226d3bfe registry: Register TOG-CUP extension protocol names. 2007-10-15 21:35:12 -04:00
Eamon Walsh
7e182a5d89 registry: Register MIT-MISC extension protocol names. 2007-10-15 21:13:39 -04:00
Eamon Walsh
32f6171862 registry: Register XF86Bigfont extension protocol names. 2007-10-15 21:10:14 -04:00
Eamon Walsh
12766c5b5f registry: Register Xv extension protocol names. 2007-10-15 21:00:46 -04:00
Eamon Walsh
35ae03871a registry: Register XC-MISC extension protocol names. 2007-10-15 20:50:26 -04:00
Eamon Walsh
32fe282d5b registry: Register XTest extension protocol names. 2007-10-15 20:45:18 -04:00
Eamon Walsh
3877faf7d9 registry: Register Multibuffer extension protocol names. 2007-10-15 20:35:13 -04:00
Eamon Walsh
16764a2d29 registry: Register DPMS extension protocol names. 2007-10-15 20:29:23 -04:00
Eamon Walsh
f077578e42 registry: Register XPrint extension protocol names. 2007-10-15 19:43:02 -04:00
Eamon Walsh
5c8b1a9172 registry: Register Resource extension protocol names. 2007-10-15 19:35:04 -04:00
Eamon Walsh
48891d5696 registry: Register EVIE extension protocol names. 2007-10-15 19:32:01 -04:00
Eamon Walsh
2c9646ad4e registry: Register SHM extension protocol names. 2007-10-15 19:18:03 -04:00