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* Coverity # 487: Check version number correctly.Adam Jackson2017-12-071-1/+1
| | | | | | | | | | | | | | Backported from X.org: commit 152090ce442e94de1ae920208a92931af6493c8c Author: Adam Jackson <ajax@nwnk.net> Date: Wed Mar 15 16:33:12 2006 +0000 Coverity # 487: Check version number correctly. Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de> Fixes ArcticaProject/nx-libs#542
* Coverity # 807: Fix a memory leak in XFixesExpandRegion.Adam Jackson2017-12-071-0/+1
| | | | | | | | | | | | | | Backported from X.org: commit 5e106a71b9f8077216d41619402952b0005dd8a4 Author: Adam Jackson <ajax@nwnk.net> Date: Wed Mar 15 16:49:04 2006 +0000 Coverity # 807: Fix a memory leak in XFixesExpandRegion. Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de> Fixes ArcticaProject/nx-libs#541
* randr: free crtc->outputs on destroyGiuseppe Bilotta2017-12-071-0/+1
| | | | | | | | | | | | | | | | | Backported from X.org: commit fc7fb5bbe1c8f787e53500b9a2ca4af815f310d1 Author: Giuseppe Bilotta giuseppe.bilotta@gmail.com Date: Thu Nov 9 10:21:21 2017 +0100 randr: free crtc->outputs on destroy Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Giuseppe Bilotta <giuseppe.bilotta@gmail.com> Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de> Fixes ArcticaProject/nx-libs#558
* randr: always realloc crtcs and outputsGiuseppe Bilotta2017-12-072-12/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Backported from X.org: commit 16381d186e7c791031392ed8afcfd33009854e9e Author: Giuseppe Bilotta giuseppe.bilotta@gmail.com Date: Thu Nov 9 10:21:20 2017 +0100 randr: always realloc crtcs and outputs When the last crtc (resp. output) is destroyed, the rrScrPriv crtcs (resp. outputs) fields do not get cleared, which can lead to a situation where the private's numCrtcs (resp. numOutputs) field is zero, but the associated memory is still allocated. Just checking if numCrtcs (resp. numOutputs) is zero is thus not a good criteria to determine whetehr to use a realloc or a malloc. Since crtcs (resp. outputs) are NULL-initialized anyway, relying on numCrtcs (resp. numOutputs) is actually unnecessary, because reallocation of a NULL ptr is equivalent to a malloc anyway. Therefore, just use realloc() unconditionally, and ensure that the fields are properly initialized. Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Giuseppe Bilotta <giuseppe.bilotta@gmail.com> Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de> Fixes ArcticaProject/nx-libs#558
* Keyboard.c: make nxagentKeycodeConversion a BooleanUlrich Sibiller2017-11-231-1/+1
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* add option keyconv=(auto|on|off)Ulrich Sibiller2017-11-235-0/+67
| | | | | | | | | | | | Adds a new option called "keyconv" to control keycode conversion. Before commit 2f2ade61a8823bad012737b2b388dcc168cccbbf keycode conversion was activated if the client was Linux and client side rules and/or model was "evdev". The only (and undocumented) way to disable that was providing a value different from "linux" for the "client" option (which had no other effect). The mentioned commit removed the dependency on Linux and so there was no way anymore to disable keycode conversion.
* Keyboard.c: Use booleans for nxagentKeycodeConversionUlrich Sibiller2017-11-231-5/+5
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* Error.c: simply nxagentGetClientsPath()Ulrich Sibiller2017-11-211-31/+8
| | | | | | nxagentGetClientsPath() allocated and returned a string that was never used anywhere because it also fills the global variable with the same value.
* simply free() callsUlrich Sibiller2017-11-2112-154/+50
| | | | free() can handle NULL so there's no need to check this ourselves
* Args.c: simplify nxagentProcessOptionsFile()Ulrich Sibiller2017-11-181-20/+16
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* Args.c: Fix compile bug with DEBUG enabledUlrich Sibiller2017-11-181-1/+1
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* Fix options parsing on reconnectUlrich Sibiller2017-11-183-36/+43
| | | | | | Commit 3f7b3001988bf921e6cd860f03a6256b1451ee3d was incomplete: the options parameter was not parsed as a string on reconnect. It was always assumed to be a filename.
* fix broken path due to missing /Ulrich Sibiller2017-11-171-10/+10
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* NXglxext.c: rename and relocate variableUlrich Sibiller2017-11-171-4/+3
| | | | | This change make the code more similar to upstream Xorg which helps when merging in changes from later Xorg releases.
* glxext.c/NXglxext.c: merge two functions into oneUlrich Sibiller2017-11-172-120/+9
| | | | | | | This has also been done in Xorg 7.1 This also fixes a little flaw for the swapped case: a check for glXRenderLarge was missing.
* nxagent manpage: some minor formatting improvements and typo fixesUlrich Sibiller2017-11-171-55/+73
| | | | | delete trailing whitespace, break long lines, always emphasize nxagent and nxproxy, emphassize options identcially everywhere
* release 3.5.99.103.5.99.10Mike Gabriel2017-09-151-1/+1
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* nx-X11/programs/Xserver/hw/nxagent/Render.c: use macros obtaining values ↵Mihai Moldovan2017-09-131-10/+10
| | | | | | | | | | | | | | | | from _XPrivDisplay instead of the other Display structure directly. Fixes: ArcticaProject/nx-libs#512 It's unclear to me why (Display*)(dpy)->bitmap_pad and (_XPrivDisplay)(dpy)->bitmap_pad produce different results. Technically, Display is referencing the _XDisplay/Display structure defined in Xlibint.h, while _XPrivDisplay is a typedef'd pointer to the (anonymous) structure defined in Xlib.h, since we're not defining the XLIB_ILLEGAL_ACCESS macro. The weird part is that both should be equal when it comes to its bitmap_pad, byte_order and bitmap_bit_order members.
* release 3.5.99.93.5.99.9Mike Gabriel2017-08-301-1/+1
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* hw/nxagent/Window.c: Fix spelling error in debug message.Mike Gabriel2017-08-301-1/+1
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* nx-X11/programs/Xserver/Render.c: Re-introduce nxagentGlyphsCleanup() from ↵Mike Gabriel2017-08-252-0/+250
| | | | libNX_Xrender's formerly removed XRenderGlyphsCleanup().
* nx-X11/programs/Xserver/Imakefile: White-space fix.Mike Gabriel2017-08-251-3/+3
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* Convert nx-X11/lib/ build flow from imake to autotools.Mike Gabriel2017-08-253-1/+8
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* Set NX_AGENT_VERSION property for root windowUlrich Sibiller2017-08-103-0/+29
| | | | Fixes ArcticaProject/nx-libs#500
* Render.c: Improve situation for multiple trapezoid requests.Oleksandr Shneyder2017-07-311-14/+1
| | | | | | | | | | | | | | | | | | | This change improves the situation in nxagent for the following issue: ``` "XRenderCompositeTrapezoids builds RenderTrapezoids requests to composite the specified list of trapezoids to dst. XRenderCompositeTrapezoids will split the list of trapezoids to build requests no larger than the maximum request size supported by the server. This can create rendering artifacts as the precompositing done by RenderTrapezoids when a maskFormat is specified cannot span multiple requests." ``` For more information see: https://lists.freedesktop.org/archives/xorg/2008-June/036124.html Fixes ArcticaProject/nx-libs#336.
* nxcomp: Switch to autoreconf.Mike Gabriel2017-07-261-10/+10
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* treat options parameter as option string if it starts with nx/nxUlrich Sibiller2017-07-251-1/+16
| | | | | | | | | | This way one can easily pass options to nxagent run as Xnest replacement without having to create a temporary options file. Please note that it is not of much use for normal sessions. Options passed like this cannot be changed after startup so a reconnect may not work as expected. Fixes ArcticaProject/nx-libs#476
* rename nxagentOptionFile to nxagentOptionsFilenameUlrich Sibiller2017-07-242-15/+15
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* pass filename as parameter to nxagentProcessOptionsFile()Ulrich Sibiller2017-07-233-16/+18
| | | | Do not use global variables where it is not necessary.
* Improve keystroke file handlingUlrich Sibiller2017-07-161-52/+35
| | | | Fixes ArcticaProject/nx-libs#486
* nxcompshad: Switch to autoreconf.Mike Gabriel2017-07-131-6/+6
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* Report Xlib-side window IDs to session.log in machine readable form. This ↵Mike Gabriel2017-07-055-8/+55
| | | | feature can be enabled by the cmdline options -reportwids and -reportprivatewids.
* nxagent man page: Fix layout near -nxrealwindowprop option.Mike Gabriel2017-07-041-0/+1
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* release 3.5.99.83.5.99.8Mike Gabriel2017-06-301-1/+1
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* hw/nxagent/Window.c: Introduce NX_REAL_WINDOW window property.Mike Gabriel2017-06-304-0/+45
| | | | | | | | | | | | | | | | In nxagent sessions, all X11 clients have a representation of their NX session-side window object on the real X-Server side. The window object gets stored in the new NX_REAL_WINDOW window property immediately after window creation. This mapping is created in nxagentCreateWindow(). On session resumption, the client side window IDs normally change. Thus, during session resumption, all NX_REAL_WINDOW properties require being updated. This happens in nxagentReconnectWindow(). While a session is suspended, the NX_REAL_WINDOW property does not exist. It gets removed during nxagentDisconnectWindow().
* hw/nxagnet/Atoms.c: In DEBUG mode, we need validateString() which is not ↵Mike Gabriel2017-06-301-0/+5
| | | | statically defined in Utils.h. Thus including it for DEBUG builds.
* dix: Remove arch awareness from servermd.h (X.org v2, nx-libs v4)Adam Jackson2017-06-281-293/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 1af15aaf278edcf6f6de94774350e34a80883c24 Author: Olivier Fourdan <ofourdan@redhat.com> Date: Fri Apr 10 10:07:38 2015 +0200 dix: Fix image byte order on big endian hardware Make sure X_BIG_ENDIAN/X_LITTLE_ENDIAN are defined before actually using them. Otherwise, image byte order could be wrong on big endian hardware even though endianess detection is correct. Reported-by: Tim Waugh <twaugh@redhat.com> Signed-off-by: Olivier Fourdan <ofourdan@redhat.com> Reviewed-by: Adam Jackson <ajax@redhat.com> commit 4302484ef2e67b2e05756c7ee0834dce938f1b44 Author: Adam Jackson <ajax@redhat.com> Date: Mon Jul 21 10:06:53 2014 -0400 dix: Remove arch awareness from servermd.h (v2) At this point we have no architectures where image byte order is different from bitmap bit order, or where either of those two are not also the native word endianness. Hooray, one more place where we don't have to worry about enabling new CPU architectures. v2: Rebase to master to handle the addition of ppc64le, arc, and xtensa, and use autoconf's endianness detection instead of gcc predefines. Signed-off-by: Adam Jackson <ajax@redhat.com> Reviewed-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Keith Packard <keithp@keithp.com> commit f6469f1910c72add358b7263d69bd116b4450ece Author: Adam Jackson <ajax@redhat.com> Date: Mon Jul 21 10:06:46 2014 -0400 dix: Remove some XFree86 3.x leftovers Signed-off-by: Adam Jackson <ajax@redhat.com> Reviewed-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Keith Packard <keithp@keithp.com> commit 5aaacb501ff26bad391664cc7367bfe5164f72c7 Author: Adam Jackson <ajax@redhat.com> Date: Mon Jul 21 10:06:45 2014 -0400 dix: Remove an ancient IBM configuration Whatever unix this was meant to be is either no longer in circulation, or is AIX, which we don't claim to support anyway. Signed-off-by: Adam Jackson <ajax@redhat.com> Reviewed-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Keith Packard <keithp@keithp.com> commit 446fe9eecddd1337f9d5164dd7c301e1ba3dfe32 Author: Daniel Stone <daniel@fooishbar.org> Date: Thu Jul 17 21:37:50 2008 +0300 Dead code removal Remove a whole bunch of code that was never built, be it entire files or just dead ifdefs. Backported-to-NX-by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* Mesa subtree: Adapt build process for building against Mesa that gets pulled ↵Mike Gabriel2017-06-153-0/+33
| | | | in via git subtree.
* Args.c: fix sync option parsingUlrich Sibiller2017-06-091-4/+2
| | | | This fixes ArcticaProject/nx-libs#465
* Revert "Switch from using libNX_X11's deprecated XKeycodeToKeysym() function ↵Ulrich Sibiller2017-05-042-26/+8
| | | | | | | | | | | | | | | | | to using XGetKeyboardMapping()." This reverts commit efc0dae0519aa0ef1fabea6a64919475fd916347. Recent test revealed keyboard hangs on high latency connections. These hangs are not happening in 3.5.0 releases if the nx-libs. The commit above is responsible for them so we take that back. Interestingly nxcomp has special treatment for XGetKeyboardMapping() so it should normally speed up things but it results in the opposite for us. Needs further examination. This fixes ArcticaProject/nx-libs#450
* Xserver/Imakefile: Drop redundant library path option ↵Mike Gabriel2017-04-211-3/+0
| | | | -L../../../nx-X11/exports/lib when linking nxagent. As -L../../exports/lib is already present and points to the same location.
* Xserver/Imakefile: Change order of linker options, so that self-built ↵Mike Gabriel2017-04-211-1/+1
| | | | components get mentioned first in the nxagent linker command.
* hw/nxagent/Dialog.c: Drop unused dialog for DIALOG_DISABLE_XKB_LOCAL.Mike Gabriel2017-04-212-41/+1
| | | | Fixes ArcticaProject/nx-libs#383.
* Revert "NXpicturestr_PictSolidFill.h: Drop file and revert db8705. Not an ↵Mike Gabriel2017-04-214-5/+82
| | | | | | | | | | | | issue anymore nowadays." This reverts commit 6c8c950258cf0da0cf24c5e80c2216914ac282a4. Fixes ArcticaProject/nx-libs#433. This patch is still a candidate for being re-implemented without extending the _PictSolidFill struct, but for now, we'll have to re-introduce commit db8705 for the sake of having fonts readable after resumption of remote NX sessions.
* nx-X11/programs/Xserver/os/connection.c: compact display autodetection code.Mihai Moldovan2017-04-201-4/+2
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* man/nxagent.1: Document the nxagent specific usage pattern of the displayfd ↵Mike Gabriel2017-04-201-2/+17
| | | | cmdline option.
* Xserver/os/connection.c: If -displayfd and an explicit display port number ↵Mike Gabriel2017-04-201-0/+11
| | | | are given, use the explicit display number as a starting point for auto-detecting the next available display number.
* Xserver/os/connection.c: Accompany display number with some human-readable ↵Mike Gabriel2017-04-201-0/+9
| | | | (machine-parseable) text when -displayfd is set to STDERR.
* nxagent.1: some more rephrasingUlrich Sibiller2017-04-201-6/+6
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* nxagent.1: fix: "tolerancechecks" was documented as "reconnectchecks"Ulrich Sibiller2017-04-201-2/+2
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