| Commit message (Collapse) | Author | Age | Files | Lines |
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xorg-server does not follow the convention of using 2 dashes,
and apparently nx-libs doesn't either.
Note that --help does produce the help output. However, it
produces this additional output after it:
Error: NX transport initialization failed.
Therefore, we should instruct users to call -help instead.
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xorg-server does not follow the convention of using 2 dashes.
Note that --help does produce the help output. However, it
produces this additional output after it:
Error: Aborting session with 'Unrecognized option: --help'.
Session: Aborting session at 'Sun Jun 28 01:35:35 2015'.
Session: Session aborted at 'Sun Jun 28 01:35:35 2015'.
It also causes a return code of 1 rather than 0.
Therefore, we should instruct users to call -help instead.
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the mcookie tool.
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overall (i.e., strictest) license we have to deal with in nx-libs.
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moving it into doc/ folder.
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nx-libs-lite tarball.
* bin/{nxagent,nxauth,x2goagent}
* etc/
* doc/nx-X11_vs_XOrg69_patches
* README.keystrokes"
* nx-libs.spec
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four digits (i.e., 1234-<patchname>.<suffix>).
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Due to C arithmetic conversion rules we must use an unsigned constant (or a
cast) to perform the multiplication using unsigned arithmetic.
Fixes ArcticaProject/nx-libs#55.
Author: Emanuele Giaquinta <emanuele.giaquinta@gmail.com>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Rebased against NX: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
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Unused in nx-libs.
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configuration files.
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build methods (built-in DRI drivers, etc.).
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* MS Windows (non-tested)
* Mac OS X (not provided)
* SGISI / opengl (not provided)
* DRI support (nxagent uses Mesa software emulation only)
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The client-side library libNX_GL.{a,so} is not built when building nx-libs.
However, nx-X11/lib/GL/** ships several imake include files
(Imakefile.inc) that are also used in nx-X11/programs/Xserver/GL/**.
These files have been moved from the nx-X11/lib/GL/ code subtree to the
nx-X11/programs/Xserver/GL/.
Furthermore, we don't provide module builds of the GL extension anymore,
as that feature is neither used in nx-libs.
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Problem fixed by adding a select() call to implement a timeout,
and retrying writes if needed.
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This was brought in by a backport since in later versions xalloc/xfree have
been replaced by malloc/free.
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Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
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The lastSetTime value which indicates when the configuration within the
server was last changed was not getting set in the appropriate RandR
requests.
Signed-off-by: Keith Packard <keithp@keithp.com>
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set but not used variables
shadowing a previous local
A hidden problem was that the VERIFY_RR_* macros define local 'rc'
variables, any other local definitions for those would be shadowed and
generate warnings from gcc. I've renamed the other locals 'ret'
instead of 'rc'.
Signed-off-by: Keith Packard <keithp@keithp.com>
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ProcRRGetScreenSizeRange uses REQUEST(xRRGetScreenSizeRangeReq) followed by
REQUEST_SIZE_MATCH(xRRGetScreenInfoReq). This happens to work out because both
requests have the same size, so this is not a functional change, just a cosmetic
one.
Signed-off-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
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Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Tested-by: Daniel Stone <daniel@fooishbar.org>
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Reported by parfait 1.0:
Error: Memory leak (CWE 401)
Memory leak of pointer 'newModes' allocated with realloc(((char*)modes), ((num_modes + 1) * 8))
at line 93 of randr/rrmode.c in function 'RRModeCreate'.
pointer allocated at line 82 with realloc(((char*)modes), ((num_modes + 1) * 8)).
Error: Memory leak (CWE 401)
Memory leak of pointer 'newModes' allocated with malloc(8)
at line 93 of randr/rrmode.c in function 'RRModeCreate'.
pointer allocated at line 84 with malloc(8).
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
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We don't return rates to randr < 1.1 clients, so don't allocate space
for them. This fixes a FatalError due to not all allocated space being
used.
X.Org bug#21861 <http://bugs.freedesktop.org/show_bug.cgi?id=21861>
Reported-by: Guillaume Quintin <coincoin169g@gmail.com>
Signed-off-by: Julien Cristau <jcristau@debian.org>
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Return a error if the screen is configured to an invalid size.
Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Signed-off-by: Keith Packard <keithp@keithp.com>
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All of the crts and outputs were freed, but not the arrays full of
pointers to them.
Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
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User mode has no customer when create until assigned
to some output.
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https://bugs.freedesktop.org/show_bug.cgi?id=51375
https://bugs.freedesktop.org/attachment.cgi?id=63397
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Tested-by: Daniel Stone <daniel@fooishbar.org>
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Attributes GH PR #39: https://github.com/ArcticaProject/nx-libs/pull/39
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not used anywhere.
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* Unix file socket support -> 3.6.x
* Embedding / re-parenting -> 3.6.x
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Xext CVE fixes in XVideo extension.
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v2: backport to nx-libs 3.6.x (Mike DePaulo)
v3: port to NXxvdisp.c rather than xvdisp.c (Mike DePaulo)
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Conflicts:
Xext/xvdisp.c
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DIX CVE fixes in nx-X11/programs/Xserver/hw/nxagent/ rather than nx-X11/programs/Xserver/dix/.
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The length checking code validates PutImage height and byte width by
making sure that byte-width >= INT32_MAX / height. If height is zero,
this generates a divide by zero exception. Allow zero height requests
explicitly, bypassing the INT32_MAX check.
Fix for regression introduced by fix for CVE-2014-8092.
v2: backports to nx-libs 3.6.x (Mike Gabriel)
v3: port to NXdispatch.c rather than dispatch.c (Mike DePaulo)
Signed-off-by: Keith Packard <keithp@keithp.com>
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ProcPutImage() calculates a length field from a width, left pad and depth
specified by the client (if the specified format is XYPixmap).
The calculations for the total amount of memory the server needs for the
pixmap can overflow a 32-bit number, causing out-of-bounds memory writes
on 32-bit systems (since the length is stored in a long int variable).
v2: backport to nx-libs 3.6.x (Mike DePaulo)
v3: port to NXdispatch.c rather than dispatch.c (Mike DePaulo)
Reported-by: Ilja Van Sprundel <ivansprundel@ioactive.com>
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Conflicts:
dix/dispatch.c
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