We now filter incoming data, which means we can start assuming the
clipboard data is always null terminated. This allows us to clean
up a lot of the internal handling.
Do a proper cleanup when one of the termination timeouts trigger
rather than just exiting on the spot. This makes sure we don't leave
stray stuff around, e.g. unix socket files.
This makes VNCServer a sufficiently complete interface that callers
don't need to know about the specific implementation (VNCServerST
currently). And assuming that all servers will use sockets is not
that outrageous.
Force queryConnection() to always call back to approveConnection()
rather than return special values. This makes the flow easier to
follow as it will be the same in all cases.
Move computeScreenLayout/setScreenLayout to unixcommon lib
These two code blocks are not specific to Xvnc/vnc.so, but useful for
x0vncserver as well. RandrGlue.h defines the interface on which
unixcommon depends on.
It was moved to the common code in f8e3b34c6, but it was unreliable
because the state could sometimes get out of sync. Push it back in
to Xvnc since it isn't necessarily something all servers will have.
This adds the basic infrastructure and handshake for the QEMU
Extended Key Events extension. No viewer or server makes use of
the extra functionality yet though.
It is easier to control object life time and avoid magical socket
duplication by having a single TcpListener object to pass around.
We have to be more careful about deleting the object though.
The TcpListener constructor now takes a 'struct sockaddr*' instead of
a string, and the createTcpListeners function creates TcpListener
instances for an address based on the results from getaddrinfo().
The XserverDesktop class now takes a list of TcpListener instances for
each of the RFB and HTTP sockets.
The TcpListener::closeFd member variable is not used and has been
removed.
Restructure Xvnc/libvnc.so code to avoid C++ header hacks
The internal Xorg headers are very incompatible with C++ and we've had
to resort to all kinds of hacks in order to include them in our C++
code. This approach isn't really viable long term so restructure things
so that we have a glue layer written in C that bridges the Xorg core
with the RFB classes.
Gets rid of a loooot of code and complexity.
Colour map clients are still supported through an
automatically generated map, but we lose the ability to
develop a client or server that uses colour maps
internally.
Add back support for letting the client reconfigure the screen, this time
with all the RandR 1.2 multi-head goodness. Tested with Xvnc, but should
also work with libvnc.so, although it will only work for simpler cases
there.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4933 3789f03b-4d11-0410-bbf8-ca57d06f2519
Redo the RandR code in Xvnc/libvnc to use the modern 1.2 API. The old
stuff was a bit buggy, and it didn't really allow us to move forward.
This commit temporarily removes the ability for the client to resize the
session. It will be readded for Xvnc in a later commit. libvnc will be
without that functionality for now, as it is very difficult to get right
there.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4931 3789f03b-4d11-0410-bbf8-ca57d06f2519
Fix a race condition where we might get updates thrown at us right after a
framebuffer switch, but before we've been given the pointer to the new
framebuffer.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4839 3789f03b-4d11-0410-bbf8-ca57d06f2519
Make socket writes non-blockable. This allows the system to more quickly
return back to the Xorg main loop, meaning that things will be more responsive
in the presence of slow VNC clients.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4735 3789f03b-4d11-0410-bbf8-ca57d06f2519
[Development] Merge KeyboardDevice and PointerDevice classes to new class called
InputDevice. It is more accordant to scheme how are input devices handled in
the main X.Org sources.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4024 3789f03b-4d11-0410-bbf8-ca57d06f2519
We forgot to update the internal variables with the previous version which
caused problems with some clients (first noticed with gtk-vnc).
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@3746 3789f03b-4d11-0410-bbf8-ca57d06f2519
Based on patch by George Wright but heavily rewritten in order to
dynamically reallocate the framebuffer, allowing any resize.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@3688 3789f03b-4d11-0410-bbf8-ca57d06f2519
Implemented support for DesktopName pseudo encoding, which allows
updating the desktop name on the fly.
Tested in ThinLinc since 2008-01-07.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@3549 3789f03b-4d11-0410-bbf8-ca57d06f2519
Pierre Ossman
Peter Åstrand (astrand)
Hans de Goede
Tim Waugh
Adam Tkac
Constantin Kaplinsky