]> source.dussan.org Git - tigervnc.git/log
tigervnc.git
2 months agoMove getUserPasswd()/showMsgBox() to CConnection
Kang Lin [Tue, 30 Jul 2024 04:53:52 +0000 (12:53 +0800)]
Move getUserPasswd()/showMsgBox() to CConnection

Problems with the original code: A process can only establish one connection.
After modification, multiple connections can be supported.

2 months agoImprove error messages for base directory creation
Pierre Ossman [Thu, 29 Aug 2024 15:22:51 +0000 (17:22 +0200)]
Improve error messages for base directory creation

2 months agoHandle failure getting VNC directories
Pierre Ossman [Thu, 29 Aug 2024 15:19:40 +0000 (17:19 +0200)]
Handle failure getting VNC directories

Although rare, there are cases where we might fail to determine our base
directories. Make sure the code can handle it.

2 months agoMove base directory creation to helper function
Pierre Ossman [Thu, 29 Aug 2024 15:16:43 +0000 (17:16 +0200)]
Move base directory creation to helper function

This is non-trivial now, so let's modularize this a bit.

2 months agoMerge pull request #1825 from LMattsson/macos-minimize-fixme
linma (ThinLinc team) [Tue, 27 Aug 2024 09:15:57 +0000 (11:15 +0200)]
Merge pull request #1825 from LMattsson/macos-minimize-fixme

Add FIXME comment regarding macOS minimise fix

2 months agoAdd FIXME comment regarding macOS minimise fix 1825/head
Linn Mattsson [Tue, 27 Aug 2024 08:39:10 +0000 (10:39 +0200)]
Add FIXME comment regarding macOS minimise fix

An issue with minimise not working when in fullscreen on macOS was
workaround in Pull Request #1813. The underlaying issue is currently
unknown.

macOS native fullscreen mode was looked into, but no clear answer was
given. See #1813 for details.

2 months agoMerge pull request #1813 from rudironsonijr/fix/macos-not-minimizing
linma (ThinLinc team) [Fri, 23 Aug 2024 15:11:01 +0000 (17:11 +0200)]
Merge pull request #1813 from rudironsonijr/fix/macos-not-minimizing

Apple only: exit FL_Window fullscreen if active in order to minimize.

2 months agoMerge branch 'h264-colour-spaces' of https://github.com/any1/tigervnc
Pierre Ossman [Fri, 23 Aug 2024 14:49:10 +0000 (16:49 +0200)]
Merge branch 'h264-colour-spaces' of https://github.com/any1/tigervnc

2 months agoH264Libav: Use nearest-neighbour sampling in scaler 1814/head
Andri Yngvason [Thu, 22 Aug 2024 21:26:59 +0000 (21:26 +0000)]
H264Libav: Use nearest-neighbour sampling in scaler

sws_getCachedContext will set a default sampling method if 0 is passed
to the flags argument. This means that when it is called again, the
flags argument will not match the flags in the context, so a new one
will be allocated every time.

To get around this problem, we assign an explicit sampling method, one
that also happens to be more efficient and just as good for this
use-case as the default one, which is bicubic interpolation.

3 months agoH264Libav: Handle colour space conversion
Andri Yngvason [Mon, 19 Aug 2024 22:34:37 +0000 (22:34 +0000)]
H264Libav: Handle colour space conversion

The scaler is now informed of the colour space encoded into the stream
so that it may do the proper conversion.

3 months agoApple only: exit FL_Window fullscreen if active in order to minimize. 1813/head
Rudimar Ronsoni Jr [Mon, 19 Aug 2024 19:08:01 +0000 (21:08 +0200)]
Apple only: exit FL_Window fullscreen if active in order to minimize.

3 months agoMerge branch 'h264-buffer-size-fix' of https://github.com/any1/tigervnc
Pierre Ossman [Mon, 19 Aug 2024 09:16:59 +0000 (11:16 +0200)]
Merge branch 'h264-buffer-size-fix' of https://github.com/any1/tigervnc

3 months agoH264Libav: Clean up sws context 1785/head
Andri Yngvason [Fri, 2 Aug 2024 09:20:24 +0000 (09:20 +0000)]
H264Libav: Clean up sws context

This fixes a memory leak

3 months agoH264Libav: Use AVFrame for pixel format conversion buffer
Andri Yngvason [Wed, 24 Jul 2024 20:50:14 +0000 (20:50 +0000)]
H264Libav: Use AVFrame for pixel format conversion buffer

This ensures that the buffer is allocated with the correct alignment and
padding for use with sws_scale.

This fixes out-of-bounds writes which would in some cases cause
segmentation faults and/or heap corruption.

3 months agoHandle existing config directory in vncpasswd
Pierre Ossman [Thu, 15 Aug 2024 12:24:42 +0000 (14:24 +0200)]
Handle existing config directory in vncpasswd

This fixes commit a79c33d.

3 months agoLet pwquality check minimum length
Pierre Ossman [Thu, 15 Aug 2024 12:21:41 +0000 (14:21 +0200)]
Let pwquality check minimum length

This is a policy decision, so let's not enforce something on our own if
there is a system policy to rely on.

3 months agoOnly show pwquality setting where relevant
Pierre Ossman [Thu, 15 Aug 2024 12:21:06 +0000 (14:21 +0200)]
Only show pwquality setting where relevant

It's not used for Windows or macOS builds, so don't show the setting
there.

3 months agoMerge branch 'master' of https://github.com/prownd/tigervnc
Pierre Ossman [Thu, 15 Aug 2024 12:14:59 +0000 (14:14 +0200)]
Merge branch 'master' of https://github.com/prownd/tigervnc

3 months agoMerge branch 'old-log' of https://github.com/jcpunk/tigervnc
Pierre Ossman [Wed, 14 Aug 2024 08:56:38 +0000 (10:56 +0200)]
Merge branch 'old-log' of https://github.com/jcpunk/tigervnc

3 months agovncsession: Move existing log to log.old if present 1801/head
Pat Riehecky [Wed, 31 Jul 2024 19:43:46 +0000 (14:43 -0500)]
vncsession: Move existing log to log.old if present

3 months agoLimit the maximum length of a password to 8 characters 1762/head
hanjinpeng [Tue, 13 Aug 2024 16:56:10 +0000 (00:56 +0800)]
Limit the maximum length of a password to 8 characters

Password should not be greater than 8 characters.
Because only 8 valid characters are used.

3 months agovncpasswd add password complexity rule check to enhance security
hanjinpeng [Sun, 2 Jun 2024 09:42:17 +0000 (17:42 +0800)]
vncpasswd add password complexity rule check to enhance security

Use the library pwquality to check password complexity and improve security.
Additionally, optional enable support is also set in CMake.

3 months agoUse proper gnutls_free() on Windows
Pierre Ossman [Tue, 13 Aug 2024 13:53:07 +0000 (15:53 +0200)]
Use proper gnutls_free() on Windows

The underlying issue requiring this hack was fixed ages ago.
Unfortunately, the fixed GnuTLS doesn't consider static linking. So we
need to add a new hack that permits that.

3 months agoAvoid using excessive namespaces
Pierre Ossman [Tue, 13 Aug 2024 13:36:10 +0000 (15:36 +0200)]
Avoid using excessive namespaces

Try to be more clear about what things are external to the current
context, and what aren't.

3 months agoAvoid connection failed exception
Pierre Ossman [Tue, 13 Aug 2024 13:31:05 +0000 (15:31 +0200)]
Avoid connection failed exception

The usage of this is unclear as it is never caught. Use the general
exception class, to stay consistent with all other protocol handling.

3 months agoFix typos 1807/head
Andrew Kreimer [Mon, 12 Aug 2024 16:59:40 +0000 (19:59 +0300)]
Fix typos

3 months agoDon't adjust manually sized window
Pierre Ossman [Tue, 3 Jan 2023 10:02:36 +0000 (11:02 +0100)]
Don't adjust manually sized window

It's unclear why this code was ever added, and it can be very confusing
that the window partially adjusts itself. The code is also in conflict
with the earlier comment that states we'll leave the window size alone
if it didn't perfectly match before the resize.

3 months agoRemove unused setPixelFormat() callback
Pierre Ossman [Thu, 28 Dec 2023 12:40:09 +0000 (13:40 +0100)]
Remove unused setPixelFormat() callback

This was made obsolete in dd45b44 when we extended the serverInit()
callback.

3 months agoRemove fake framebuffer update request call
Pierre Ossman [Thu, 28 Dec 2023 08:33:07 +0000 (09:33 +0100)]
Remove fake framebuffer update request call

This method should only be called when the client actually sends a
framebuffer update request, otherwise we might send data the client is
not ready for.

It's unclear what the purpose of this call is, so we have no better fix
than to just remove it.

3 months agoUpdate processMsg() description
Pierre Ossman [Wed, 27 Dec 2023 15:32:36 +0000 (16:32 +0100)]
Update processMsg() description

This method is no longer blocking, so the description needed to be
adjusted.

3 months agoInclude key code for fake key events
Pierre Ossman [Sat, 25 Feb 2023 14:32:24 +0000 (15:32 +0100)]
Include key code for fake key events

Let's try to mimic a real event as much as possible to avoid bugs.

3 months agoBetter type for pointer button mask
Pierre Ossman [Sat, 25 Feb 2023 14:16:18 +0000 (15:16 +0100)]
Better type for pointer button mask

This is a very limited bit field, so use an 8 bit type to clearly show
how many bits are available.

3 months agoRemove InputHandler interface
Pierre Ossman [Mon, 30 Jan 2023 06:51:51 +0000 (07:51 +0100)]
Remove InputHandler interface

The different uses of this interface are not that closely related and
there is no need for them to have a common interface class.

3 months agoRemove ScaleFilters
Pierre Ossman [Tue, 3 Jan 2023 10:02:01 +0000 (11:02 +0100)]
Remove ScaleFilters

This has been unused since 9fe3479.

3 months agoRemove IdentityVerifier forward declaration
Pierre Ossman [Mon, 30 Jan 2023 09:50:32 +0000 (10:50 +0100)]
Remove IdentityVerifier forward declaration

This class has been removed since ages.

3 months agoDon't parse empty fence messages
Pierre Ossman [Thu, 23 Feb 2023 06:19:09 +0000 (07:19 +0100)]
Don't parse empty fence messages

We need to return here or we'll do an out-of-bounds access on the data
array.

3 months agoDon't ask for login data when reconnecting
Johannes [Sat, 24 Jul 2021 14:02:29 +0000 (16:02 +0200)]
Don't ask for login data when reconnecting

3 months agoBetter error message for authentication failure
Pierre Ossman [Wed, 7 Aug 2024 09:05:47 +0000 (11:05 +0200)]
Better error message for authentication failure

3 months agoDon't abuse auth failure exception
Pierre Ossman [Wed, 7 Aug 2024 08:35:51 +0000 (10:35 +0200)]
Don't abuse auth failure exception

This exception is for when the user fails to authenticate, not all
possible errors that might occur during the authentication phase.

Use more appropriate exception types for the various other problems that
might occur, so that we can present things more accurately to the user.

3 months agoRemove auth exception prefix
Pierre Ossman [Wed, 7 Aug 2024 08:08:43 +0000 (10:08 +0200)]
Remove auth exception prefix

This prefix often just added noise, and could sometimes be added
multiple times. It's better that user interface catch the specific
exception type and give a more descriptive presentation to the user.

This is partially a revert of 1922550.

3 months agoCorrectly handle cancelled authentication
Pierre Ossman [Wed, 7 Aug 2024 07:49:22 +0000 (09:49 +0200)]
Correctly handle cancelled authentication

We should not be throwing up error messages, or asking to reconnect, if
the user has actively cancelled the authentication attempt.

3 months agoImprove x0vncserver key allocation log line
Pierre Ossman [Tue, 6 Aug 2024 12:55:37 +0000 (14:55 +0200)]
Improve x0vncserver key allocation log line

Follow the standard XK_ prefix, and also include the hex value for
easier debugging.

3 months agoAvoid XKeysymToString() conflict with libX11
Pierre Ossman [Tue, 6 Aug 2024 12:53:30 +0000 (14:53 +0200)]
Avoid XKeysymToString() conflict with libX11

We implement our own version of this, and because of this we carry our
lookup table generated by the same tool that libX11 uses. Unfortunately,
that table is a global symbol and as such there might be a mismatch of
which table should be used.

Make sure we get our own copy by changing the name of it. We use a
define rather than modifying ks_tables.h as that file is automatically
generated.

3 months agoMerge branch 'fix-unknown-keysym' of https://github.com/gujjwal00/tigervnc
Pierre Ossman [Tue, 6 Aug 2024 12:17:40 +0000 (14:17 +0200)]
Merge branch 'fix-unknown-keysym' of https://github.com/gujjwal00/tigervnc

3 months agoMerge branch 'min' of https://github.com/KangLin/tigervnc
Pierre Ossman [Tue, 6 Aug 2024 11:22:30 +0000 (13:22 +0200)]
Merge branch 'min' of https://github.com/KangLin/tigervnc

3 months agoAdd missing comma in default security type list
Pierre Ossman [Mon, 29 Jul 2024 14:16:08 +0000 (16:16 +0200)]
Add missing comma in default security type list

Otherwise it merges with the next entry, removing both of them from the
default list.

3 months agovncsession: use /bin/sh if the user shell is not set 1787/head
Carlos Santos [Thu, 25 Jul 2024 21:39:59 +0000 (18:39 -0300)]
vncsession: use /bin/sh if the user shell is not set

An empty shell field in the password file is valid, although not common.
Use /bin/sh in this case, as documented in the passwd(5) man page, since
the vncserver script requires a non-empty SHELL environment variable.

Fixes issue #1786.

Signed-off-by: Carlos Santos <casantos@redhat.com>
3 months agoUse std::min replace min 1783/head
Kang Lin [Thu, 25 Jul 2024 03:32:48 +0000 (11:32 +0800)]
Use std::min replace min

3 months agoMerge branch 'h264-fix-context-reset' of https://github.com/any1/tigervnc
Pierre Ossman [Wed, 24 Jul 2024 11:47:58 +0000 (13:47 +0200)]
Merge branch 'h264-fix-context-reset' of https://github.com/any1/tigervnc

3 months agoGenerate better (fake) modelines
Pierre Ossman [Tue, 23 Jul 2024 14:06:14 +0000 (16:06 +0200)]
Generate better (fake) modelines

This is what Xwayland does, so let's try to do the same to avoid any
incompatibilites with applications.

3 months agoH264Decoder: Fix context reset 1784/head
Andri Yngvason [Mon, 22 Jul 2024 22:34:12 +0000 (22:34 +0000)]
H264Decoder: Fix context reset

This fixes a regression introduced by
12b3f4021641537b90727b23d42de5dff59006cd.

4 months agoFix overflow; "Timer: gettimeofday is broken"
Pierre Ossman [Fri, 19 Jul 2024 15:37:04 +0000 (17:37 +0200)]
Fix overflow; "Timer: gettimeofday is broken"

The rounding misbehaved when the tv_usec calculation overflows.

Fixes issue #1782.

4 months agoBe more careful with ComparingUpdateTracker pointer
Pierre Ossman [Fri, 5 Jul 2024 12:05:45 +0000 (14:05 +0200)]
Be more careful with ComparingUpdateTracker pointer

As of 28c3f12, we might now be running the frame clock even without a
framebuffer present. This means we need to be more careful accessing the
ComparingUpdateTracker, as it might be NULL.

4 months agoRound up expiration time for timers
Pierre Ossman [Fri, 5 Jul 2024 11:48:14 +0000 (13:48 +0200)]
Round up expiration time for timers

Otherwise we won't properly guarantee that we'll wait *at least* as long
as the specified time.

4 months agoFix x0vncserver handling of timers
Pierre Ossman [Fri, 5 Jul 2024 11:24:52 +0000 (13:24 +0200)]
Fix x0vncserver handling of timers

Bug fix for bf28683.

4 months agoImprove unknown keysym handling 1734/head
Gaurav Ujjwal [Mon, 8 Apr 2024 11:18:11 +0000 (16:48 +0530)]
Improve unknown keysym handling

Instead of giving up after all free keycodes have been used, Keycodes from previously added keysyms will be reused.

Re: #93

4 months agoUpdate Slovak translation
Marián Haburaj [Tue, 25 Jun 2024 09:04:00 +0000 (11:04 +0200)]
Update Slovak translation

4 months agoMerge branch 'c++11' of github.com:CendioOssman/tigervnc
Pierre Ossman [Mon, 24 Jun 2024 12:35:43 +0000 (14:35 +0200)]
Merge branch 'c++11' of github.com:CendioOssman/tigervnc

4 months agoEnforce not shadowing variables 1774/head
Pierre Ossman [Sat, 20 Apr 2024 08:53:18 +0000 (10:53 +0200)]
Enforce not shadowing variables

Shadowing variable can easily lead to bugs, so let's enforce that this
is not allowed.

4 months agoAvoid shadowing variables
Pierre Ossman [Sun, 21 Apr 2024 00:18:22 +0000 (02:18 +0200)]
Avoid shadowing variables

It's a source of confusion and possibly bugs to reuse the same variable
name for multiple things.

4 months agoUse "static" for helper functions
Pierre Ossman [Sun, 21 Apr 2024 00:23:46 +0000 (02:23 +0200)]
Use "static" for helper functions

These functions act only on the input parameters, so let's make them
static to more clearly indicate that they do not act upon any object.

4 months agoSimplify RandR output name handling
Pierre Ossman [Sun, 21 Apr 2024 00:22:38 +0000 (02:22 +0200)]
Simplify RandR output name handling

Store the name in a std::string to make things less complex as we don't
need to be as careful about making sure the data is free():d.

4 months agoAvoid redundant arguments
Pierre Ossman [Sun, 21 Apr 2024 00:20:32 +0000 (02:20 +0200)]
Avoid redundant arguments

Remove redundant arguments where the method already has access to the
relevant variable as an object attribute.

4 months agoSimplify code using range-based for loops
Pierre Ossman [Wed, 3 Apr 2024 20:05:49 +0000 (22:05 +0200)]
Simplify code using range-based for loops

These are often more readable as they avoid a lot of the boilerplate of
iterating over fixed arrays or STL containers.

Note that this change is very conservative to avoid noise in "git
blame". Only loops where this is a clear improvement have been
converted.

4 months agoRemove careful client iteratation
Pierre Ossman [Fri, 19 Apr 2024 21:48:37 +0000 (23:48 +0200)]
Remove careful client iteratation

Clients cannot remove themselves from the list as we are iterating, so
we don't need this complexity. If a client encounters a problem, it will
only mark it self as closed and will be removed from the list at a later
time.

4 months agoPrefer std::find() over manual search
Pierre Ossman [Fri, 19 Apr 2024 21:39:47 +0000 (23:39 +0200)]
Prefer std::find() over manual search

Let's avoid reimplementing something basic that's available in the
standard library. It also makes the code easier to read.

4 months agoRemove unnecessary headers from Security.cxx
Pierre Ossman [Wed, 3 Apr 2024 16:49:24 +0000 (18:49 +0200)]
Remove unnecessary headers from Security.cxx

4 months agoEnforce using "override"
Pierre Ossman [Wed, 3 Apr 2024 16:44:33 +0000 (18:44 +0200)]
Enforce using "override"

Make sure developers don't miss marking methods correctly.

4 months agoMark overridden virtual functions
Pierre Ossman [Wed, 3 Apr 2024 15:26:03 +0000 (17:26 +0200)]
Mark overridden virtual functions

Use the new "override" keyword to properly differentiate between new
virtual methods, and existing virtual methods being overridden.

4 months agoEnforce using nullptr for C++ code
Pierre Ossman [Wed, 3 Apr 2024 10:42:43 +0000 (12:42 +0200)]
Enforce using nullptr for C++ code

The compiler can help out in making sure we are consistent in our use of
nullptr rather than NULL.

4 months agoDisable gcc NULL warning for context menu
Pierre Ossman [Wed, 3 Apr 2024 10:38:04 +0000 (12:38 +0200)]
Disable gcc NULL warning for context menu

We use the pointer to just store an identifier for the menu, but this is
enough for gcc to think we are using 0 instead of nullptr and complain.
Even an explicit cast isn't enough to silence it here for some reason.

4 months agoUse nullptr in all C++ code
Pierre Ossman [Tue, 2 Apr 2024 14:13:23 +0000 (16:13 +0200)]
Use nullptr in all C++ code

It's more readable than 0, and a bit safer than NULL, so let's try to
follow modern norms.

4 months agoMake sure we use C++ 11
Pierre Ossman [Tue, 2 Apr 2024 14:06:10 +0000 (16:06 +0200)]
Make sure we use C++ 11

It's rare we use a compiler that has anything older as a default, but it
does happen sometimes. So make sure to guarantee this so we can start
using more modern constructs.

4 months agoFix Windows installer dependencies
Pierre Ossman [Sun, 21 Apr 2024 00:21:42 +0000 (02:21 +0200)]
Fix Windows installer dependencies

Make sure the dependencies point to the correct files, even if an out of
tree build is used.

4 months agoUpdate Swedish translation
Luna Jernberg [Sun, 23 Jun 2024 06:49:00 +0000 (08:49 +0200)]
Update Swedish translation

4 months agoUpdate Finnish translation
Lauri Nurmi [Sat, 22 Jun 2024 18:10:00 +0000 (21:10 +0300)]
Update Finnish translation

4 months agoUpdate Czech translation
Petr Pisar [Fri, 21 Jun 2024 18:34:00 +0000 (20:34 +0200)]
Update Czech translation

5 months agoUpdate Indonesian translation
Andika Triwidada [Fri, 21 Jun 2024 04:05:00 +0000 (11:05 +0700)]
Update Indonesian translation

5 months agoUpdate Bulgarian translation
Alexander Shopov [Fri, 21 Jun 2024 08:55:00 +0000 (10:55 +0200)]
Update Bulgarian translation

5 months agoUpdate Swedish translation
Luna Jernberg [Fri, 21 Jun 2024 08:03:00 +0000 (10:03 +0200)]
Update Swedish translation

5 months agoUpdate Hebrew translation
Yaron Shahrabani [Fri, 21 Jun 2024 07:14:00 +0000 (10:14 +0300)]
Update Hebrew translation

5 months agoUpdate Romanian translation
Remus-Gabriel Chelu [Thu, 20 Jun 2024 23:03:00 +0000 (01:03 +0200)]
Update Romanian translation

5 months agoUpdate Spanish translation
Cristian Othón Martínez Vera [Thu, 20 Jun 2024 20:49:00 +0000 (14:49 -0600)]
Update Spanish translation

5 months agoUpdate Ukrainian translation
Yuri Chornoivan [Thu, 20 Jun 2024 16:02:00 +0000 (19:02 +0300)]
Update Ukrainian translation

5 months agoChange development version to 1.14.80
Pierre Ossman [Thu, 20 Jun 2024 13:07:30 +0000 (15:07 +0200)]
Change development version to 1.14.80

5 months agoUpdate translation template file
Pierre Ossman [Thu, 20 Jun 2024 13:06:09 +0000 (15:06 +0200)]
Update translation template file

5 months agoMerge branch 'dri3' of github.com:CendioOssman/tigervnc
Pierre Ossman [Thu, 20 Jun 2024 12:42:42 +0000 (14:42 +0200)]
Merge branch 'dri3' of github.com:CendioOssman/tigervnc

5 months agoAutomatically pick a suitable DRI3 render node 1771/head
Pierre Ossman [Thu, 6 Jun 2024 12:51:52 +0000 (14:51 +0200)]
Automatically pick a suitable DRI3 render node

Lay the groundwork for a more intelligent selection of GPU in systems
that have multiple cards. This initial implementation simply picks the
first GPU that we have permission to open.

5 months agoAdd option to specify used DRI3 render node
Pierre Ossman [Thu, 6 Jun 2024 12:24:41 +0000 (14:24 +0200)]
Add option to specify used DRI3 render node

Allows users to use a secondary GPU, or to disable DRI3 in case of
issues.

5 months agoHide from GNOME to enable animations
Pierre Ossman [Sat, 24 Feb 2024 13:02:02 +0000 (14:02 +0100)]
Hide from GNOME to enable animations

One GNOME developer had a bad experience with VNC one time, and
therefore all VNC must forever be punished.

Avoid detection by GNOME so that animations aren't forcefully disabled
without any option for the user to re-enable them.

5 months agoAdd basic DRI3 support
Pierre Ossman [Wed, 21 Feb 2024 16:07:36 +0000 (17:07 +0100)]
Add basic DRI3 support

This provides buffer sync with the primary render node of the system (if
available). By doing so, OpenGL and Vulkan can use the render node for
acceleration.

This first implementation is extremely pessimistic and synchronises
buffers whenever there's even a slight chance they will be used.

5 months agoFix includes for Xorg dri3 module
Pierre Ossman [Thu, 6 Jun 2024 11:29:29 +0000 (13:29 +0200)]
Fix includes for Xorg dri3 module

It was incorrectly designed to only build properly if built as part of
the "Xorg" server and could fail to build when just "Xvnc" was built.

Backport of upstream commits 0ce93e5 and acc581c.

5 months agoAvoid VNC updates for offscreen windows
Pierre Ossman [Tue, 18 Jun 2024 14:01:55 +0000 (16:01 +0200)]
Avoid VNC updates for offscreen windows

Windows aren't always directly shown, e.g. when the desktop is
composited. We should not be sending screen updates for these as the
framebuffer didn't actually change.

In the case of CopyWindow, we're even sending the wrong screen data,
which is how this bug was discovered.

5 months agoMerge pull request #1767 from bphinz/ubuntu-noble
Brian Hinz [Wed, 19 Jun 2024 15:31:58 +0000 (11:31 -0400)]
Merge pull request #1767 from bphinz/ubuntu-noble

Updates for package builds

5 months agoRemove support for EoL operating systems 1767/head
Brian P. Hinz [Wed, 19 Jun 2024 15:18:09 +0000 (11:18 -0400)]
Remove support for EoL operating systems

5 months agoMerge branch 'xserver-cleanup' of github.com:CendioOssman/tigervnc
Pierre Ossman [Wed, 19 Jun 2024 14:58:47 +0000 (16:58 +0200)]
Merge branch 'xserver-cleanup' of github.com:CendioOssman/tigervnc

5 months agoRemove old Xorg configure arguments 1770/head
Pierre Ossman [Fri, 22 Mar 2024 12:07:26 +0000 (13:07 +0100)]
Remove old Xorg configure arguments

These are no longer used in the versions of Xorg currently in use.

5 months agoRaise Xorg requirement to 1.20+
Pierre Ossman [Thu, 21 Mar 2024 15:18:46 +0000 (16:18 +0100)]
Raise Xorg requirement to 1.20+

No current distribution uses anything older, so let's make things easier
for us to maintain.

5 months agoRemove Ubuntu 18.04 packaging
Pierre Ossman [Fri, 22 Mar 2024 08:37:43 +0000 (09:37 +0100)]
Remove Ubuntu 18.04 packaging

Ubuntu 18.04 has been EOL for almost a year, so remove those packages so
we can ease our maintenance burden.

5 months agoAvoid patching miinitext.c for Xvnc
Pierre Ossman [Tue, 20 Feb 2024 16:23:56 +0000 (17:23 +0100)]
Avoid patching miinitext.c for Xvnc

Things do not need to be this complicated. We can make sure the VNC
extension is always included in a much cleaner way, at least since Xorg
1.16.