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* os: fix BigReq ignoring when another request is pendingUlrich Sibiller2019-06-111-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Not sure how it came to this situation, but the following commit is partly contained in our version of the code. Some lines had not been removed, tough... commit c80c41767eb101e9dbd8393d8cca7764b4e248a4 Author: Aaron Plattner <aplattner@nvidia.com> Date: Mon Oct 25 22:01:32 2010 -0700 os: Fix BigReq ignoring when another request is pending Commit cf88363db0ebb42df7cc286b85d30d7898aea840 fixed the handling of BigReq requests that are way too large and handles the case where the read() syscall returns a short read. However, it neglected to handle the case where it returns a long read, which happens when the client has another request in the queue after the bogus large one. Handle the long read case by subtracting the smaller of 'needed' and 'gotnow' from oci->ignoreBytes. If needed < gotnow, simply subtract the two, leaving gotnow equal to the number of extra bytes read. Since the code immediately following the (oci->ignoreBytes > 0) block tries to handle the next request, advance oci->bufptr immediately instead of setting oci->lenLastReq and letting the next call to ReadRequestFromClient do it. Fixes the XTS pChangeKeyboardMapping-3 test. CASES TESTS PASS UNSUP UNTST NOTIU WARN FIP FAIL UNRES UNIN ABORT -Xproto 122 389 367 2 19 0 0 0 1 0 0 0 +Xproto 122 389 368 2 19 0 0 0 0 0 0 0 Signed-off-by: Aaron Plattner <aplattner@nvidia.com> Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Keith Packard <keithp@keithp.com>
* render/glyph.c: add missing usage_hintUlrich Sibiller2019-06-111-1/+2
| | | | was missing in 8b5bb2cdafe5f7bd77826a1fd28f07b7329be899
* Fix NXevents.c: Reactivate errornously commented functionUlrich Sibiller2019-06-112-66/+79
| | | | | | | | | CheckMotion() had been commented in add881931f2e702fb1952f4e1baba04b3dc536ee as it looked identical to the version from dix/events.c except for some commented code. But this based (probably) on a thinko - code that had been disabled by NX became active again this way. Fix this by removing the comments and by adding #ifdef/else to emphasize the difference.
* dix: remove unused requestLogIndexUlrich Sibiller2019-05-293-23/+0
| | | | | | | | | | | | | | | | | | | | | As done in these commits: commit 6583477035234e23ead2fad9db7a07e5862447a4 Author: Nicolai Hähnle <nhaehnle@gmail.com> Date: Sat May 23 13:35:24 2009 +0200 Remove reference to non-existing requestLog and requestLogIndex These fields were removed in 252ec504817e05b185e4896a2d899e9c00b8aeef. Signed-off-by: Nicolai Haehnle <nhaehnle@gmail.com> Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> commit 252ec504817e05b185e4896a2d899e9c00b8aeef Author: Adam Jackson <ajax@redhat.com> Date: Mon Mar 30 15:18:30 2009 -0400 Document which bits of ClientRec are currently unused
* libNX_X11: add additional checks for dpy and xkbUlrich Sibiller2019-05-171-0/+14
| | | | | | | | | We have seen crashes during session shutdown/connection problems here. These patches should avoid them. There's no proper way to test them, but they should do no harm.. Fixes ArcticaProject/nx-libs#801 Fixes https://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=695
* xkbUtils.c: Catch division by zeroUlrich Sibiller2019-05-171-0/+4
| | | | Fixes ArcticaProject/nx-libs#808
* nxagent: make nxagentX2go a BooleanUlrich Sibiller2019-05-102-10/+10
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* Remove useless "ignore" keystroke for Ctrl-Alt-BackspaceUlrich Sibiller2019-05-101-2/+0
| | | | nxagent does not react on that anyway (see xkb/xkbDflts.h)
* NXdispatch.c: indent code to match environmentUlrich Sibiller2019-05-101-13/+13
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* NXdispatch.c: add missing fixesUlrich Sibiller2019-05-101-5/+3
| | | | transfer to derived file was incomplete in 6acbfab33133a92dbd7f128284d26f94bfeb1af2
* NXdispatch.c: add missing changeUlrich Sibiller2019-05-101-0/+3
| | | | This change was missing in 239fe3d0802b12ce8947741693244ff8154fa559
* Rename libdamage to (correct) libdamageextUlrich Sibiller2019-05-102-3/+3
| | | | upstream xorg is also using that name
* NXdamage.c: add missing upstream fixesUlrich Sibiller2019-05-101-10/+10
| | | | | | | | | | | | | | | | | | Some of those fixes have been part of xorg's INITIAL damage.c from 2004. They where missing in NX nevertheless. The other fixes come from this commit: commit fec868bf0f67a8f62fc69d55e2ff72b6cacea6f8 Author: Roland Mainz <roland.mainz@nrubsig.org> Date: Tue Nov 23 17:10:55 2004 +0000 //freedesktop.org/bugzilla/show_bug.cgi?id=1204): Fix X11 test suite (caused by DAMAGE layer) failure with Xvfb when rendering text using |XDrawText*()| (XDrawText() tests 1, 3, 4, 27, 28, 29, 30, 34, 37, 39, 41, 43 and XDrawText16() tests 1, 3, 9, 10, 11, 12, 13, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 34, 37, 39, 41, 43). Patch by Hong Bo Peng <penghb@cn.ibm.com> and Stefan Dirsch <sndirsch@suse.de>.
* NXwindow.c: add missing changeUlrich Sibiller2019-05-101-2/+0
| | | | was forgotten during backport (see commit 7401a6691a9a3cd77431466b941eaf169c9b2b2c)
* Keyboard.c: clean/unify formattingUlrich Sibiller2019-05-101-13/+19
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* Keyboard.c: improve TEST and DEBUG outputUlrich Sibiller2019-05-101-2/+3
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* nxagent: Remove own GetTimeInMillis() implementationUlrich Sibiller2019-05-104-32/+17
| | | | | | | | | | along with the DDXTIME define that has been dropped in Xorg upstream, too. commit 985c34bf06af70a7296db8307899a17347a25558 Author: Adam Jackson <ajax@theobromine.nwnk.net> Date: Thu Jul 20 17:33:13 2006 -0400 Remove the DDXTIME conditional, for being unused.
* Die XTESTEXT1, die!Ulrich Sibiller2019-05-1010-3100/+5
| | | | | | | | | | | | | | | | | | | | | | | | commit a73e0f8cdfec1c9199ffe696146ba7d677c4c10d Author: Daniel Stone <daniel@fooishbar.org> Date: Thu Jun 1 18:47:47 2006 +0000 Die XTESTEXT1, die! Citing an email from the xorg-modular mailing list: On Tuesday 21 February 2006 23:04, Enrico Weigelt wrote: > Hi folks, > > I'm wondering what's the difference between XTEST and XTESTEXT1 > (the second one can be configured w/ my current patch ...) > Are they both the same ( -> XTest extension ) ? > Can I put both symbols together ? They're not the same extension. XTest is the one you want, if you want either. The other hasn't been built by default in ages and I should probably go ahead and nuke it from the tree. - ajax
* Reconnect.c: initialize stateFile pathUlrich Sibiller2019-05-101-1/+1
| | | | We check that via strlen() while never properly initializing it.
* spelling fixesUlrich Sibiller2019-05-102-2/+2
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* Font.c: use __func__ in TEST printsUlrich Sibiller2019-05-101-15/+15
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* Font.c: Avoid duplicate font pathsUlrich Sibiller2019-05-101-2/+26
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* auto-determine system font path and add to list of font pathsUlrich Sibiller2019-05-103-0/+7
| | | | | This will help on non-supported platforms as it will add a path the current code might not be aware of.
* Font.c: Loop over font pathsUlrich Sibiller2019-05-101-8/+16
| | | | | drop defines and use an array instead. This way adding further paths can be done much easier.
* Font.c: Let dix check if a font path existsUlrich Sibiller2019-05-101-30/+24
| | | | | Dix will only add font paths that are existing on the system. There's no need to check that ourselves.
* Font.c: build the font paths at runtimeUlrich Sibiller2019-05-101-33/+34
| | | | Drop the font path defines and build the path strings at runtime instead.
* Drop Speedo font supportUlrich Sibiller2019-05-102-11/+7
| | | | Has been obsoleted in 2005, see https://en.wikipedia.org/wiki/Bitstream_Speedo_Fonts
* Font.c: factor out font checksUlrich Sibiller2019-05-101-95/+37
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* nxagent: Determine nxagentProgName only onceUlrich Sibiller2019-05-102-8/+27
| | | | | | | also add TEST prints, init nxagentProgName with NULL and add const where it was missing. Fixes ArcticaProject/nx-libs#803
* release 3.5.99.203.5.99.20Mike Gabriel2019-04-171-1/+1
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* release 3.5.99.193.5.99.19Mike Gabriel2019-03-011-1/+1
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* Xlib: remove register keywordsUlrich Sibiller2019-03-011-9/+9
| | | | storage class specifier is deprecated and incompatible with C++17
* xlib: remove superflous parensUlrich Sibiller2019-03-011-1/+1
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* xfixes: use calloc for some structsUlrich Sibiller2019-02-281-2/+2
| | | | Attributes ArcticaProject/nx-libs#382
* Use C99 designated initializers in various extension RepliesUlrich Sibiller2019-02-287-59/+72
| | | | | | | | | | | | | | commit cc5f09c86f7bea23b7546c3491b2c52ce8100a71 Author: Alan Coopersmith <alan.coopersmith@oracle.com> Date: Mon Jul 9 19:12:43 2012 -0700 Use C99 designated initializers in various extension Replies Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Keith Packard <keithp@keithp.com> Tested-by: Daniel Stone <daniel@fooishbar.org> Attributes ArcticaProject/nx-libs#382
* Use calloc to zero fill buffers being allocated for replies & eventsUlrich Sibiller2019-02-285-11/+11
| | | | | | | | | | | | | | | | commit cdf5bcd420e5bcf4a4a24a275d3133a4e16ce41e Author: Alan Coopersmith <alan.coopersmith@oracle.com> Date: Mon Jul 9 19:12:42 2012 -0700 Use calloc to zero fill buffers being allocated for replies & events Ensures padding bytes are zero-filled Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Keith Packard <keithp@keithp.com> Tested-by: Daniel Stone <daniel@fooishbar.org> Attributes ArcticaProject/nx-libs#382
* ConnDis.c: remove obsolete MNX_TCPCONNUlrich Sibiller2019-02-281-1/+1
| | | | Fixes ArcticaProject/nx-libs#399
* nx-X11/lib/configure.ac: add forgotten status lineUlrich Sibiller2019-02-201-0/+1
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* nx-X11/lib/configure.ac: fix version numberUlrich Sibiller2019-02-201-1/+1
| | | | reflect the version of libX11 we are basing on
* nx-X11/lib/configure.ac: Assure that the USE_DYNAMIC_XCURSOR macro is ↵Mike Gabriel2019-02-201-0/+33
| | | | | | defined at build-time. Fixes ArcticaProject/nx-libs#768.
* Keyboard.c: fix comment.Mike Gabriel2019-02-181-2/+1
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* Revert "nxagent: rework Bool handling"Ulrich Sibiller2019-02-1530-261/+255
| | | | | | | | | | | | This reverts commit 16cd2bbe1c4425e3fa557f9ca0723aa94a50b071. It turned out that I had missed some of the Booleans being actually tristate variables. I think I can fix this (they do not need to be tristate) but I revert this for now to get back to a working state (there are reports about non-working fullscreen mode and reconnect problems). Refers to ArcticaProject/nx-libs#772
* nxagent: rework Bool handlingUlrich Sibiller2019-02-1130-255/+261
| | | | drop "== False", "== 0", "== True" and "== 0" for nxagentOptions and Traps
* Screen.c: code optimization for rootless modeUlrich Sibiller2019-02-111-4/+6
| | | | | In rootless mode skip processing user geometry stuff since the values will we overwritten later anyway.
* Screen.c: simplify and fix handling of rootless modeUlrich Sibiller2019-02-111-23/+17
| | | | Fixes: ArcticaProject/nx-libs#765
* rrdispatch.c: remove obsolete ifdefUlrich Sibiller2019-02-111-4/+0
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* release 3.5.99.183.5.99.18Mike Gabriel2019-01-311-1/+1
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* Screen.c: fix handling of fullscreen startupUlrich Sibiller2019-01-141-5/+5
| | | | | | | | | If nxagent is started in fullscreen mode take care the saved size (that is applied on exit of the fullscreen mode) will be configured correctly. Also respect a user provided -geometry option (had been ignored here previously). Fixes ArcticaProject/nx-libs#449
* Screen.c: fix size calculation in rootless modeUlrich Sibiller2019-01-141-2/+16
| | | | | | | There's no need to reduce the size to 75% in rootless mode. We always want to have the full size then. Fixes ArcticaProject/nx-libs#757 (Part 2/2)
* Screen.c: improve readability of size calculationsUlrich Sibiller2019-01-141-65/+57
| | | | | | ... by using some short named variables and the min() macro. No change in behaviour.
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