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Make GEClientGone static and include registry.h, to fix the following
warnings:
geext.c:225: warning: no previous prototype for 'GEClientGone'
geext.c: In function 'GEExtensionInit':
geext.c:280: warning: implicit declaration of function 'RegisterResourceName'
geext.c:280: warning: nested extern declaration of 'RegisterResourceName'
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Fix panoramiX request and reply swapping
Set window and screen values in panoramix replies
Prevent buffer overrun in ProcPanoramiXGetScreenSize
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The XEvIE extension doesn't clear the rep.length field for any reply but
the version check. Hence, if there is junk data in it and that is sent
to the client, it hangs.
X.Org bug#17394 (http://bugs.freedesktop.org/show_bug.cgi?id=17394)
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TODO: static indices can be made just an int; some indices
can be combined.
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There's no reason to not just dispatch this straight into the GC. As a
bonus, if you do so, damage wraps correctly, and thus swcursor works.
The side effect is it's no longer possible to override ShmPutImage with
ShmRegisterFuncs().
Also remove the (broken) damage tracking for same from EXA, since it didn't
work right, and is now superfluous.
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Use a compositing manager already. Plus I really wanted to use 'eviscerate'
in a commit message.
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Instead of xalloc'ing it every server generation. The array is always
the same size (MAXSCREENS), anyway.
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This includes ShmRegisterFuncs, ShmSetPixmapFormat, fbShmPutImage, and
ShmRegisterFbFuncs. Note that fbShmPutImage was already exported.
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This appears to have been dead code since X-TT was merged.
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This fixes a severe issue - when the client died the event mask didn't get
unregistered and a future event would dereference dangling pointers. By
storing the event masks in the resource system we can free them when the
client dies.
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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.
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Lack of validation of the parameters of the
SProcSecurityGenerateAuthorization SProcRecordCreateContext
functions makes it possible for a specially crafted request to trigger
the swapping of bytes outside the parameter of these requests, causing
memory corruption.
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This commit fixes two problems:
1) XTFI used to assemble the event itself, then passed it to the device. It's
much easier to just pass the variables into GPE/GKE and let the DIX do the
rest.
2) XTFI would pass the VCP/VCK as default device to event processing. As a
result, updating LEDs would be updated on the VCK, not on the actual keyboard.
Instead, we now pass the events through the last-used SD, thus toggling the
LEDs on the last keyboard that sent through this MD.
Also some cleanup in XTFI to merge validity checks a bit closer together
rather than having several different sections.
This breaks XTestFakeMotion with Xinerama though.
X.Org Bug 16145 <http://bugs.freedesktop.org/show_bug.cgi?id=16145>
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During GetPointerEvents (and others), we need to access the last coordinates
posted for this device from the driver (not as posted to the client!). Lastx/y
is ok if we only have two axes, but with more complex devices we also need to
transition between all other axes.
ABI break, recompile your input drivers.
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Big boss says UniSA isn't unique enough. Who am I to argue?
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actually exists first.
This allows using PanoramiXTranslateVisualID to test whether a given visual made
it through PanoramiXVisualConsolidate.
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Conflicts:
Xext/xprint.c (removed in master)
config/hal.c
dix/main.c
hw/kdrive/ati/ati_cursor.c (removed in master)
hw/kdrive/i810/i810_cursor.c (removed in master)
hw/xprint/ddxInit.c (removed in master)
xkb/ddxLoad.c
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Fall-out from dc3aba8a559d4304844ee1cc306c577a63b82762.
We must free the event if it is NOT an extension event.
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We need XI events for event processing, so lets get rid of the pure core
events ASAP.
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Create a new exported global variable, XineramaVisualsEqualPtr. Use this
pointer to decide whether two visuals are equal during visual consolidation.
This pointer can be wrapped, which allows drivers and extensions to control
which visuals are consolidated. A wrapper can reject the visuals without
calling down, but must call down and return that result if it deems the visuals
equal. This ensures that all layers agree that the visuals are equal.
Pass the screen of the other visual into the VisualsEqual callchain.
Don't free PanoramiXVisuals since we need it for PanoramiXTranslateVisualID.
Don't skip the first visual on the other screen in PanoramiXMaybeAddVisual.
Skip the loop in PanoramiXTranslateVisualID if screen is 0.
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Conflicts:
Xi/exevents.c
dix/devices.c
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This seems to be the common style in most parts of the server.
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Basically the same approach RandR takes. Remember which one the client
requested, send back the one the server supports. Also divide XGE server
version (now defined in geext.c) and the client's version (still in the
protocol definition).
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Conflicts:
Xext/EVI.c
Xext/appgroup.c
Xext/cup.c
Xext/mitmisc.c
Xext/sampleEVI.c
dix/window.c
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