Sophie: libgtk-vnc1.0-devel-0.5.3-6.mga5 i586

libgtk-vnc1.0-devel-0.5.3-6.mga5.i586.rpm

2013-09-18 Daniel P. Berrange <berrange@redhat.com>

Update for 0.5.3 release

Fix generation of ChangeLog with VPATH build

Remove trailing whitespace

Only put examples in gtk3 based devel RPM
The example programs which use introspection are only compatible
with GTK3, so should be in gtk-vnc2-devel rather than gtk-vnc-devel

Remove execute permission from example programs in RPM
Avoid getting pointless RPM deps by removing the execute
permission from the example programs.

Add explicit dep on libgcrypt-devel RPM
gnutls-devel no longer pulls in libgcrypt-devel since the
switch to use nettle.

2013-09-17 Daniel P. Berrange <berrange@redhat.com>

Block all accelerators when grabbing keyboard
Prevent any global accelerators from activating in the
gvncviewer demo program when keyboard grab is active

https://bugzilla.gnome.org/show_bug.cgi?id=594571

Don't ungrab pointer on leave-notify events
If we ungrab the pointer on leave-notify events, this breaks
the automatic grabs when a button is pressed in absolute pointer.
A symptom of this is that if you press to start highlighting text
in a gedit window in a server, and move the mouse outside the VNC
widget and release the button, the server will never see the mouse
up event. We must preserve grabs upon button press so that the
VNC server always sees the eventual release events.

https://bugzilla.gnome.org/show_bug.cgi?id=664567

Don't drop mouse events that are out of bounds
In absolute mode, if the mouse cursor goes outside the bounds
of the window, we drop the motion event entirely. This is bad
because only one of the co-ordinates may be out of bounds, and
the server still wants to see movement in the other axis. Instead
of dropping the events, just clamp co-ordinates to the boundary.

2013-09-16 Doug Goldstein <cardoe@cardoe.com>

Fix typo in NO_UNDEFINED_FLAGS name
Fix typo in the configuration of the NO_UNDEFINED_FLAGS name for Cygwin.

test for --no-undefined linker flag
Currently the code assumes that all non-Windows like platforms have a
linker that supports --no-undefined, however llvm based compilers do not
support this on Linux or Mac OS X, so instead test for it and only
use if it is available.

2013-09-16 Daniel P. Berrange <berrange@redhat.com>

Reset 'blocking' flag after I/O wait
If the 'vnc_connection_read_wire' goes into an I/O wait
due to blocking I/O, the 'blocking' flag gets set to
true. Upon returning from the wait, it jumps back to
the start of the function, but does not reset the 'blocking'
flag to false. If the I/O attempt succeeds, this doesn't
matter, but if it fails for an error reason, this gets
mistakenly treated as blocking I/O again.

This is seen most often when the remote server drops the
connection. If the client was blocking on I/O at this
time, it could get into a potentially infinite loop.

https://bugzilla.gnome.org/show_bug.cgi?id=704098

2013-09-13 Daniel P. Berrange <berrange@redhat.com>

Only trigger grab sequence upon release
GTK-VNC uses the keyboard shortcut ctrl+alt to toggle inside/outside
the VM (aka release pointer). Now Gnome uses ctrl+alt+arrow_key to
switch virtual desktops. So these two shortcuts collide and gtk-vnc
will grab the key presses as soon as ctrl+alt is pressed and toogle
inside/outside the VM, which makes switching desktops impossible.

The solution is to only trigger the grab sequence when the user
releases the key. So if they press Ctrl+alt and then release it,
we trigger, but if they press Ctrl+alt+left-arrow we don't trigger

https://bugzilla.gnome.org/show_bug.cgi?id=685257

2013-09-13 Artem Rusanov <artem.rusanov@gmail.com>

Make handling of ZRLE encoding more efficient
Avoid memmove() on the uncompressed data buffer when dealing
with ZRLE encoding. Instead just track what offset we've read
upto.

2013-09-13 Daniel P. Berrange <berrange@redhat.com>

Free coroutine stack when releasing coroutine
The coroutine_init function mmap's a stack for the
ucontext coroutine, but nothing ever munmaps it.

Abort if mmap of coroutine stack fails
If we fail to mmap the stack, abort the processs rather
than returning an error. This is standard practice in
glib apps, and the caller was not checking the
coroutine_init() return code leading to memory corruption.

2013-05-20 Marc-AndrÃ© Lureau <marcandre.lureau@gmail.com>

connection: timeout connect() after 10s
It can take a minute or so before the connect() fails. Add an explicit
shorter timeout of 10s.

https://bugzilla.gnome.org/show_bug.cgi?id=700240

2013-05-20 Lei Li <lilei@linux.vnet.ibm.com>

Add support for LED state extension to gvnc
Support the QEMU LED state extension

2013-03-19 Enrico Nicoletto <enriconlto@src.gnome.org>

Added Tajik language on LINGUAS

2013-03-19 Victor Ibragimov <victor.ibragimov@gmail.com>

Updated Tajik translation

2013-02-22 Daniel P. Berrange <berrange@redhat.com>

Update for 0.5.2 release

Delete browser plugin
The plugin code has been unmaintained for years and almost
certainly has security problems. A pure HTML5 solution like
noVNC is a far better approach to browser support for VNC.

Update RPM specs for F19 changes

Add perl example to RPM spec

Add python example using introspection

Add vnc_grab_sequence_get_nth
To allow introspected bindings to get access to keysyms, add
a vnc_grab_sequence_get_nth method

Rename gvncviewer.py to gvncviewer-bindings.py

Convert VncConnectionCredential to VncDisplayCredential
When forwarding the auth signal from VncConnection to consumers
of VncDisplay, the VncConnectionCredential enums must be turned
into VncDisplayCredential enums

2013-01-31 Daniel P. Berrange <berrange@redhat.com>

Fix conditionals in gvncviewer example

Auto-generate AUTHORS file from GIT logs
Rather than trying to manually keep track of authors,
just auto-generate the list from GIT logs

Add missing 'default' case to switch statement

Disable deprecation warnings
Glib deprecated GValueArray in favour of GArry

gvncviewer.c:450:9: warning: âg_value_array_get_nthâ is deprecated (declared at /usr/include/glib-2.0/gobject/gvaluearray.h:65): Use 'g_array_index' instead [-Wdeprecated-declarations]

Unfortunately these types are not ABI compatible. eg
compare the field orders

struct GValueArray {
guint n_values;
GValue *values;
};

struct GArray {
gchar *data;
guint len;
};

So the replacement can't be used without a change in API
and ABI. This is unacceptable, so the deprecation warniings
must be disabled :-(

Avoid crash with unsupported audio formats
Currently if the VNC server sends an unsupported audio format,
we skip creating the pulse audio instance. When we later receive
audio data from QEMU we crash on this NULL instance. Instead we
should simply discard the audio data. Also log a warning if we
get a format we can't supported

https://bugzilla.gnome.org/show_bug.cgi?id=679283

2013-01-31 Cole Robinson <crobinso@redhat.com>

Fix enabling pulseaudio bits in gvncviewer
The gvncviewer.c file used a HAVE_PULSEAUDIO conditional,
but this was only defined for make and not in config.h

Add introspection annotation for vnc_display_send_keys
The vnc_display_send_keys method signature is too complex
to be interpreted correctly without some annotations.

https://bugzilla.gnome.org/show_bug.cgi?id=691821

2012-12-07 Daniel P. Berrange <berrange@redhat.com>

Avoid use of uninitialized variables in password echo prompt

Remove bogus check for 'conn' being null in vnc_connection_is_open

Fix size check on available write buffer space
The vnc_connection_write() function did not consider the current
write offset when calculating how much space was available in
the write buffer. This could lead to an array overrun.

Avoid array overrun setting up blt24 function
If a VNC colourmap mode was enabled, we would attempt to access
beyond the end of the blt24 function table. There are no blt
functions that can work for this mode, so just stub out the
array with NULL, and add a later check for NULL.

Fix missing check for OOM in python binding by s/malloc/g_new0/

Fix NULL dereference in debug logging on socket read error

Replace strncpy with memcpy in VNC password code
Using strncpy for the VNC key makes coverity worried about
unterminated strings. Switch to use memcpy to keep it
happier

2012-12-04 Marc-AndrÃ© Lureau <marcandre.lureau@gmail.com>

win32: fix quote key handling
Fix keymaps to correctly handle the quote key.

https://bugzilla.gnome.org/show_bug.cgi?id=686177

Fix invalid array size
Avoid further out of bound access.
Also simplify other code using G_N_ELEMENTS.

https://bugzilla.gnome.org/show_bug.cgi?id=686178

2012-12-04 Christophe Fergeau <cfergeau@redhat.com>

spec: Tarballs are now in .xz format
https://bugzilla.gnome.org/show_bug.cgi?id=689101

spec: Use %global instead of %define
https://bugzilla.gnome.org/show_bug.cgi?id=689101

spec: Fix GTK2 typo in description of gtk3 package
https://bugzilla.gnome.org/show_bug.cgi?id=689101

2012-12-04 Adam Jackson <ajax@redhat.com>

cairo: Fix framebuffer setup on big-endian
Without this, big-endian machines would over-swizzle.

2012-11-09 Yaron Shahrabani <sh.yaron@gmail.com>

Added he.

Updated Hebrew translation.

2012-10-17 ÐÐ¸ÑÐ¾ÑÐ»Ð°Ð² ÐÐ¸ÐºÐ¾Ð»Ð¸Ñ <miroslavnikolic@rocketmail.com>

Added Serbian translation

2012-09-04 Piotr DrÄg <piotrdrag@gmail.com>

Updated Polish translation

2012-09-04 Daniel P. Berrange <berrange@redhat.com>

Call ldconfig from gvnc/gvncpulse/gtk-vnc2 %post/%postun

Add missing deps on gvnc package from gtk-vnc/gtk-vnc2

2012-07-12 Daniel P. Berrange <berrange@redhat.com>

Fix check for Text::CSV in configure.ac

2012-07-09 Daniel P. Berrange <berrange@redhat.com>

Updates for 0.5.1 release

Add support for connecting to GSocketAddress instances
To improve UNIX domain socket support, add the ability to open
a GSocketAddress instance. Pass the 'hostname' with the addr
for the purposes of SASL/TLS hostname verification. Also add
another method for opening a FD which accepts a hostname, again
for SASL/TLS hostname verification when using a tunnelled
socket

2012-07-02 Daniel P. Berrange <berrange@redhat.com>

Remove use of hardcoded constants
Currently code which sends/receives client/server messages uses
hardcoded constants for message types. Replace these with a bunch
of enums for clarity

Fix mistaken use of g_object_unref instead of gdk_cursor_unref

2012-06-27 Daniel P. Berrange <berrange@redhat.com>

Add RÅ«dolfs Mazurs to AUTHORS

2012-06-27 RÅ«dolfs Mazurs <rudolfsm@src.gnome.org>

Added Latvian translation

2012-06-21 Christophe Fergeau <cfergeau@redhat.com>

build: allow building with newer glibc-headers and -O0
Commit log and autoconf snippet written by Eric Blake for libvirt.

glibc 2.15 (on Fedora 17) coupled with explicit disabling of
optimization during development dies a painful death:

In file included from /usr/include/limits.h:27:0,
from /usr/lib/gcc/x86_64-redhat-linux/4.7.0/include/limits.h:169,.
from /usr/lib/gcc/x86_64-redhat-linux/4.7.0/include/syslimits.h:7,
from /usr/lib/gcc/x86_64-redhat-linux/4.7.0/include/limits.h:34,
from util/bitmap.c:26:
/usr/include/features.h:314:4: error: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Werror=cpp]
cc1: all warnings being treated as errors

Work around this by only conditionally defining _FORTIFY_SOURCE,
in the case where glibc can actually use it. The trick is using
AH_VERBATIM instead of AC_DEFINE.

* m4/gtk-vnc-warnings.m4 (LIBOSINFO_COMPILE_WARNINGS): Squelch
_FORTIFY_SOURCE when needed to avoid glibc #warnings.

https://bugzilla.gnome.org/show_bug.cgi?id=678014

2012-06-21 Alban Browaeys <prahal@yahoo.com>

gir: link against builddir libgvnc (pulse and gtkvnc)
Linking against builddir gnv fixes GVncPulse generation.
Done also against GtkVnc for completness.

2012-06-21 Daniel P. Berrange <berrange@redhat.com>

Add compat macro for g_mutex_new|free with glib >= 2.31

Fix triplet for mingw64 64-bit builds in autobuild.sh

2012-06-20 Daniel P. Berrange <berrange@redhat.com>

Add Andika Triwidada to AUTHORS

2012-06-15 Andika Triwidada <andika@gmail.com>

Added Indonesian translation

2012-05-04 Daniel P. Berrange <berrange@redhat.com>

Avoid some deprecation warnings from GTK3 about device grabs
Temporary workaround to avoid deprecation warnings from GTK3
about device grabs. Currently this just emulates existing
behaviour of grabbing all devices, but in the future should
be fine tuned to only grab specific devices

Fix constness wrt g_getenv

Switch to use mingw64 toolchain for cross-compiles

2012-04-27 Daniel P. Berrange <berrange@redhat.com>

Fix introspection of key grab APIs

Update specfile for RHEL-7

2012-04-26 Daniel P. Berrange <berrange@redhat.com>

Replace getenv/setenv with g_getenv/g_setenv for Win32 portability

2012-04-25 Daniel P. Berrange <berrange@redhat.com>

Ensure debugging works on GLib >= 2.32

Use g_object_unref instead of gdk_pixbuf_unref

2012-04-06 Alexandre Rostovtsev <tetromino@gentoo.org>

configure: make pulseaudio detection non-automagic
This is to allow building gtk-vnc on a system with pulseaudio and then
deploying on a system without pulseaudio.

https://bugzilla.gnome.org/show_bug.cgi?id=673570

2012-04-05 Daniel P. Berrange <berrange@redhat.com>

Add Fabiano FidÃªncio to AUTHORS

2012-03-29 Fabiano FidÃªncio <fabiano@fidencio.org>

Add check for Perl::Text::CSV if building from GIT

2012-03-19 Daniel P. Berrange <berrange@redhat.com>

Add Sasi Bhushan Boddepalli <sasi@swecha.net> to AUTHORS

2012-03-16 Sasi Bhushan Boddepalli <sasi@swecha.net>

Updated Telugu Translations

2012-03-16 Sasi Bhushan <sasi@swecha.net>

Added new language Telugu translation

2012-03-13 Daniel P. Berrange <berrange@redhat.com>

Add Alexandre Rostovtsev to AUTHORS

2012-03-13 Alexandre Rostovtsev <tetromino@gentoo.org>

tools/gvnccapture: unbreak pod syntax
For pod, the presence or absence of leading whitespace is significant.

https://bugzilla.gnome.org/show_bug.cgi?id=667943

2012-03-13 Daniel P. Berrange <berrange@redhat.com>

Ensure syntax-check files are included in dist

Change the way header files are handled by automake
Switch over to using the official _HEADERS target against the
library, instead of doing it manually. This helps automake
with VPATH builds

2012-02-17 Daniel P. Berrange <berrange@redhat.com>

Add GVNCPULSE_VERSION_FILE to BUILT_SOURCES

Remove duplicated AC_SUBST var in configure.ac

2012-02-10 Daniel P. Berrange <berrange@redhat.com>

Fix autobuild flags

Replace #if HAVE_SASL with #ifdef HAVE_SASL

Import GNULIBs GCC warning module
Replace hand-written warning checks with GNULIB module

Misc code fixes to vncconnectionc.
- Add default cases for switch statements
- Replace #if with #ifdef for DEBUG check
- Reduce excessive stack usage

Update to use modern function decl style

2011-12-21 Daniel P. Berrange <berrange@redhat.com>

Update for 0.5.0 release

2011-12-21 Marc-AndrÃ© Lureau <marcandre.lureau@gmail.com>

windows: fix broken left shift
On Windows, the received key when pressing left shift is VK_SHIFT 0x10
Patch from spice-gtk

https://bugzilla.gnome.org/show_bug.cgi?id=666171

2011-12-21 Christophe Fergeau <cfergeau@redhat.com>

properly free xkbDesk
valgrind detects a memory leak if it's not freed using
xkbFreeKeyboard.

2011-12-21 Daniel P. Berrange <berrange@redhat.com>

Fix some more indentation mistakes

2011-12-15 Daniel P. Berrange <berrange@redhat.com>

Update AUTHORS file

Add support for '--system' arg to autogen.sh

Add --pkg statements for all external libs needed in build
Ensure g-ir-scanner adds -I and -L flags for all external
libraries required to build

2011-12-13 Christophe Fergeau <cfergeau@redhat.com>

Include locale.h in gvnccapture.c
It uses setlocale and LC_ALL, without this header compilation fails
on RHEL 6.2

More fixing for gir generation
I missed the new GVncPulse.gir file in the previous fix

Fix GIR generation
Overriding PKG_CONFIG_PATH when generating GtkVnc-2.0.gir is
wrong since this means that if glib/... is installed in a prefix that
is not one of the default pkg-config paths, then it won't be found.
PKG_CONFIG_PATH is overridden so that g-ir-scanner can find GVnc-1.0.gir
in the build tree. Since g-ir-scanner provides --include-uninstalled
for that purpose, use that instead.

2011-12-11 Daniel P. Berrange <berrange@redhat.com>

Update AUTHORS file

2011-12-11 Daniel Korostil <ted.korostiled@gmail.com>

Added uk translation

2011-12-09 Daniel P. Berrange <berrange@redhat.com>

Import GNULIB framework for checking code style / rules
Add a new 'make syntax-check' rule which validates some
aspects of coding style. This is imported from GNULIB

Remove trailing whitespace at end of lines

Ensure <config.h> is always the first header included

Remove redundant 'const' annotations

use "test C1 && test C2", not "test C1 -a C2" etc

Remove trailing blank lines from COPYING.LIB

Remove use of @FOO@ syntax from Makefile.am in favour of $(FOO)

Ensure vars are fully quoted in configure.ac

Fix mistakes in copyright header

Update authors file & add a mailmap for non-primary addrs

Ensure gvnccapture calls bindtextdomain to setup localization

Remove useless if before free

Change debug function into a null macro

Death to tabs
Remove all tabs, change indentation level to 4 spaces. Add
emacs magic to files which were missing it. Reindent all
files with new rules

Batch up incoming audio samples for upto 100ms
The length of samples received from the guest can be very
small (as little as 1 sample). If this is dispatched directly
to the audio sink this can cause excessive CPU consumption
and context switching. Batch up incoming data for upto 100ms
until dispatching it

Convert connection over to use audio objects
* src/vncconnection.c, src/vncconnection.h: Convert to use
VncAudio, VncAudioFormat & VncAudioSample objects
* examples/Makefile.am, examples/gvncviewer.c: Convert to
use new API & pulse audio object impl
* src/vncmarshal.txt: Remove unused marshaller

Make decoding of audio extension more robust
Add checks for unknown QEMU messages and crazy sized audio
data packets

Remove all audio APIs from VncDisplay since we expose the connection
Now that there is a vnc_display_get_connection() method there is
no need to duplicate all the audio APIs & signals in the VncDisplay
class

Fix compiler warning in gvnccapture.c
Recent GCC warn about assignments to variables which are then
not used.

Introduce pulse audio bridge for GVnc
Introduce a new library libgvncpulse-1.0.so which provides an
implementation of VncAudio that uses Pulse Audio for output

* Makefile.am, gvncpulse-1.0.pc.in: Add pkgconfig file for
libgvncpulse
* gtk-vnc.spec.in: Add gvncpulse & gvncpulse-devel sub-RPMS
* src/Makefile.am, src/gvncpulse.h, src/libgvncpulse_sym.version
Add gvncpulse-1.0 library
* src/vncaudiopulse.c, src/vncaudiopulse.h: Pulse audio
impl of VncAudio
* vapi/Makefile.am: Build vala binding for pulse audio

Introduce a basic impl of audio handler
Introduce a basic implementation of the audio handler which
emits a signal for each method. This enables apps to support
audio playback without needing to create subclasses. It also
isolates subclasses from extensions in the interface

* src/Makefile.am, src/libgvnc_sym.version,
src/vncbaseaudio.c, src/vncbaseaudio.h: Introduce basic
audio handler

Introduce an interface for handling audio data
Define a new interface VncAudio which is used to handle playback
of audio data

* src/Makefile.am, src/libgvnc_sym.version,
src/vncaudio.c, src/vncaudio.h: Add interface for handling
audio data

Introduce a basic data type for audio samples
To avoid having to pass around all the parameters individually,
introduce a boxed data type for audio samples

* src/Makefile.am, src/libgvnc_sym.version,
src/vncaudiosample.c, src/vncaudiosample.h: Boxed type for
audio samples

Introduce a basic data type for audio formats
To avoid having to pass around all the parameters individually,
introduce a boxed data type for audio formats

* src/Makefile.am, src/libgvnc_sym.version,
src/vncaudioformat.c, src/vncaudioformat.h: Boxed type for
audio formats

2011-12-09 Steven Carr <Steven.Carr@scaa-usa.com>

Introduce support for the VNC audio tunnel extension
Add support for handling VNC audio extension and a pulse
audio implementation to the gvncviewer.c

* src/vncconnection.c, src/vncconnection.h: Handle VNC
audio extension
* src/vncdisplay.c, src/vncdisplay.h: Passthrough audio
control to connection
* src/vncmarshal.txt: New signal types
* examples/gvncviewer.c, examples/Makefile.am: Pulse
audio impl
* configure.ac: Check for pulse audio

2011-12-09 Daniel P. Berrange <berrange@redhat.com>

Add a 'connection' property to VncDisplay class
Allow apps access to the VncConnection behind the VncDisplay
instance, by adding a property and a getter API

* src/vncdisplay.c: Add a 'connection' property to allow
apps to get the VncConnection object

Adapt to avoid deprecated gnutls functions
Switch to using gnutls_priority_set_direct on newer GNUTLS

2011-11-18 Algimantas MargeviÄius <gymka@mail.ru>

Added Lithuanian translation

2011-11-10 Daniel P. Berrange <berrange@redhat.com>

Misc RPM specfile fixes

Add Perl example program using GTK3

Update NEWS for 0.4.4 release

2011-11-04 Daniel P. Berrange <berrange@redhat.com>

Update automated build to test both GTK2 and GTK3

Add rules for building GTK3 library on mingw32

Fix GTK3 build on mingw32
The mingw32 linker does not like .def files with symbols which
do not exist. Filter out the vnc_image_framebuffer* symbols.
Also ensure the python module generated files are not included
in the dist

2011-11-02 Marc-AndrÃ© Lureau <marcandre.lureau@gmail.com>

Fix introspection of vnc_display_get_pixbuf()

2011-10-31 Daniel P. Berrange <berrange@redhat.com>

Add vala files to RPM spec

2011-10-28 Zeeshan Ali (Khattak) <zeeshanak@gnome.org>

Specify location of pkg-config files to gir scanner
Fixes fresh build (when gtk-vnc isn't already installed).

Specify GIR directory to vapigen

Disable VAPI generation for gtk+ 2.0
Disable vala checks and binding generation by default when building
against gtk 2.0.

2011-10-26 Zeeshan Ali (Khattak) <zeeshanak@gnome.org>

Post release version bump
This is needed so apps depending on git master can require the correct
version at 'configure' time.

2011-10-26 Marc-AndrÃ© Lureau <marcandre.lureau@gmail.com>

Add vapi bindings generation
https://bugzilla.gnome.org/show_bug.cgi?id=662708

2011-09-24 Stanislav Petrek <stanislav.petrek@gmail.com>

Added Slovak translation

2011-07-30 Seong-ho, Cho <darkcircle.0426@gmail.com>

Add Korean translation

2011-07-12 Daniel P. Berrange <berrange@redhat.com>

Fix leak of string list when parsing grab sequence string

2011-07-11 Guido GÃ¼nther <agx@sigxcpu.org>

Explicitly link gvncviewer against GTK + libgvnc

2011-07-01 Marc-AndrÃ© Lureau <marcandre.lureau@redhat.com>

gtk maps LAlt & LCtrl to Alt and Ctrl keycode, but they are missing from keymaps.csv

2011-06-04 Kristjan SCHMIDT <kristjan.schmidt@googlemail.com>

Add Esperanto translation

2011-05-05 Muhammet Kara <muhammet.k@gmail.com>

Added Turkish translation

2011-04-14 Daniel P. Berrange <berrange@redhat.com>

Fix missing OS-X keymapping for letter 'A'
The keymap-gen.pl script was not correctly distinguishing
keycodes with a value of '0', from undefined keycodes. All
were skipped. This meant that the mapping for OS-X ANSI_A
key was lost (since it has value 0).

For similar reasons the XQuartz mapping for the letter A
was also lost.

* src/keymap-gen.pl: Fix handling of 0 vs undef for keycodes
* src/keymaps.csv: Remove bogus 0x0 entry in OS-X keymap

Tweak logging messages for TLS auth sub-types

2011-02-18 Daniel P. Berrange <berrange@redhat.com>

Update for 0.4.3 release
* NEWS: List of changes
* README: Remove note about GTK3 being experimental
* configure.ac: Update version & GTK3 required version
* gtk-vnc.spec.in: Remove bogus changelog

Remove some unused variables in VncConnection
* src/vncconnection.c: Remove unused vars

2011-01-28 Daniel P. Berrange <berrange@redhat.com>

Make pointer warp check more robust
The pointer warp code checks whether the local cursor
is hitting a boundary == 0, ==width, or ==height. This
is slightly too strict, it should check <= 0, >= width
or >= height

* src/vncdisplay.c: Make boundary check more robust

Fix warning about unused 'dpy' variable in keymap code
In GTK2 paths, GDK_IS_*_DISPLAY(dpy) evaluated to '1'
which meant 'dpy' could be unused. Change it to eval
to 'dpy == dpy' to trick compiler into thinking the
variable is in use.

* src/vncdisplaykeymap.c: Fix warning of unused variable

2011-01-14 George Stefanakis <george.stefanakis@gmail.com>

Updated Greek translation

2011-01-13 SÃ©bastien Granjoux <seb.sfo@free.fr>

Fix setup of 'shared flag' when opening connection
The VncDisplay class forgot to pass the 'shared flag' onto
the VncConnection class when establishing a connection

2011-01-13 Daniel P. Berrange <berrange@redhat.com>

Refactor keymap handling to cope with multiple GDK backends
In GTK3 it is possible to have multiple GDK backends present.
The vncdisplaykeymap code needs a minor refactoring to cope
with this enhancement. The refactoring also trivially maintains
GTK2 compat

2011-01-05 Akom Chotiphantawanon <knight2000@gmail.com>

Added Thai translation.

2010-12-14 Daniel P. Berrange <berrange@redhat.com>

Fix leak of GSource objects which causes performance problems
The GLib event loop scales poorly as the number of GSource objects
increases. A missing unref on the GSource objects used in the VNC
connection meant that many unused instances accumulated, slowing
down the event loop processing.

* src/vncconnection.c: Unref all GSource objects

2010-12-09 Daniel P. Berrange <berrange@redhat.com>

Adapt to avoid further Gtk3 changes
More gdk_drawable calls have gone away in Gtk3. Adapt code to avoid
needing to use them, by calling gtk_widget APIs instead.

2010-11-29 Daniel P. Berrange <berrange@redhat.com>

Re-introduce a server side Pixmap to cache framebuffer
Despite use of clipping during drawing, rendering directly
from the client side cairo image, to the window incurred
a serious performance penalty for some users' X servers.
Re-introduce a server side copy of the VNC desktop using
a cairo surface, backed by an X Pixmap. This uses cairo
APIs directly, avoiding any need for GdkPixmap.

Remove check for Text::CSV
Revert the check for Text::CSV added in

753ddcb203fd9ad26829a065fd4d47c82773e849

Since the keymap files are now included in EXTRA_DIST, there
is no requirement fo Text::CSV at end user build time. Only
maintainers required the Text::CSV file when generating a
new dist.

2010-11-29 Daniel P. Berrange <dan@berrange.com>

Fix framebuffer update boundary check
Framebuffer boundary checks need to take into account offset,
in addition to width/height

* src/vncconnection.c: Fix boundary check

Avoid crash in TLS cleanup code on shutdown
The gnutls_bye() method may try to send data on the socket todo
graceful TLS shutdown. The priv->sock variable is possibly
already NULL at this point if the close was triggered via the
vnc_connection_shutdown() method. Change the latter so that
it only calls g_socket_close, not actually free'ing the
priv->sock object immediately. Also put sanity check code in
the TLS push/pull functions to catch future bugs in this area

Distribute built keymap files
Avoid the need for end users to have the Perl Text::CSV module
installed, by including the pre-generated keymap source files
in the dist.

* gtk-vnc.spec.in: Remove dep on perl(Text::CSV)
* src/Makefile.am: Include keymaps in dist

Avoid crash in motion event & vnc_display_get_pixbuf
If a mouse event occurs before a connection completes setup
priv->fb will be NULL and a crash can occur. Likewise if
vnc_display_get_pixbuf() is called before priv->fb is set,
then a crash occurs. Add checks for NULL in both cases

2010-11-26 Jonh Wendell <jwendell@gnome.org>

check for Text::CVS perl module in configure. closes #634621

2010-11-05 Daniel P. Berrange <berrange@redhat.com>

Update NEWS/README/configure.ac for 0.4.2 release
* NEWS: List of new features/bugs fixed
* README: Expand on GTK3 notes
* configure.ac: Increase version number

2010-11-03 Daniel P. Berrange <berrange@redhat.com>

Fix data type of arg to cut-text signal in VncConnection
The vnc-server-cut-text signal is marshalled by

g_cclosure_marshal_VOID__STRING

so its argument must be a 'const char *', not a 'GString *'
datatype.

* src/vncconnection.c: Fix data type for cut-text signal arg

2010-10-29 Carles Ferrando <carles.ferrando@gmail.com>

Added Catalan (Valencian) translation

2010-10-29 Kjartan Maraas <kmaraas@gnome.org>

Add nb

Updated Norwegian bokmÃ¥l translation.

2010-10-28 Daniel P. Berrange <berrange@redhat.com>

Enable building of a sub-RPM for gtk3
Allow a single RPM to build both gtk2 and gtk3 libraries

* gtk-vnc.spec.in: Add gtk-vnc2 sub-RPM for gtk3 binaries

Cope with building against newer gobject-introspection
Newer gobject-introspection wants --symbol-prefix and
--identifier-prefix instead of --strip-prefix. Test
for such a version and use the new style options if
appropriate

* configure.ac: Check for new gobject introspection
* src/Makefile.am: Adapt to g-ir-scanner flags

Fix rendering artifacts when running in scaling mode
The expose region was not large enough when running in scaling mode
resulting in horizontal & vertical line artifacts when moving
windows around on the virtual desktop. The previous fix used in
Gtk2 was not sufficient for Gtk3, so change the fix to be entirely
within the on_framebuffer_update handler

* src/vncdisplay.c: Hack to fix rendering artifacts

Add compat macro for GDK_DISPLAY
The GDK_DISPLAY macro is removed in Gtk3, add a compatibility
macro to allow build with Gtk2 and Gtk3

* src/vncdisplaykeymap.c: Add GDK_DISPLAY compat

Add compatability code for GDK symbolic keys
The GDK key macros were changed from GDK_ to GDK_KEY_ in GTK3.
Add some compatibility #ifdefs to allow the same macros to be
used on both Gtk2 and Gtk3.

* examples/gvncviewer.c: Add GDK_KEY compat
* src/vncdisplaykeymap.c: Add GDK_KEY compat

2010-10-27 Daniel P. Berrange <berrange@redhat.com>

Refactor drawing code to allow compatibility with Gtk3
In Gtk3, the expose_event is replaced with a 'draw' callback.
This is provided with a 'cairo_t' context that is already
configured with the clip region.

Split the current expose_event into two parts, the first
which creates a cairo_t based on the GdkEventExpose data,
and the second method which draws to that cairo_t. The
expose_event is conditionally disabled for Gtk3 builds,
just leaving the draw method which works on Gtk2 and Gtk3

* src/vncdisplay.c: Pull drawing code out of expose_event
method and disable expose_event on Gtk3

Remove the server side framebuffer cached in GdkPixmap
For rendering efficiency a GdkPixmap was kept on the server
duplicating what was in the old GdkImage object on the client
side. The client was changed to use a cairo image surface.
This can easily be rendered straight to the window and does
not appear to have any performance degradation. Thus the
GdkPixmap can be eliminated, avoiding the extra memory usage
that entails

* src/vncdisplay.c: Remove the GdkPixmap copy of the framebuffer

Change cursor to use GDK_BLANK_CURSOR instead of a GdkPixmap
The GdkPixmap class has been removed in GTK3. Since Gtk 2.16
there is a standard GDK_BLANK_CURSOR which can replace their
usage and works across Gtk 2 and 3.

* src/vncdisplay.c: Use GDK_BLANK_CURSOR

2010-10-25 Daniel P. Berrange <berrange@redhat.com>

Clear out more fields when closing a vnc connection
Be more paranoid about reseting internal fields when closing
a VNC connection, to prevent surprises when reconnecting

* src/vncconnection.c: Clear out more fields when closing
a connection

Add strict bounds checking on framebuffer updates
Some broken VNC servers send frame buffer updates which stray
outside the boundary of the desktop. This will lead to memory
corruption when rendering, so explicitly check for this and
drop the VNC connection.

* src/vncconnection.c: Add framebuffer update bounds checking

2010-10-21 Michal Novotny <minovotn@redhat.com>

Introduce vnc_util_get_version() functions to get version
this is the patch to allow user to get the GTK-VNC version using the
vnc_util_get_version() and vnc_util_get_version_string() functions.
Both the functions returns the version numbers based on the VERSION
definition as created by autotools. Also, in version 2 (previous
version) a new function called vnc_util_check_version() has been added
to check whether the version of gtk-vnc is equal or higher to version
requested. Function vnc_util_check_version() is defined as:

gboolean vnc_util_check_version(gint major, gint minor, gint micro);

The version of gtk-vnc is written in a "major.minor.micro" format
and since the version number didn't change once the package was
compiled version 3 is using VERSION_{MAJOR,MINOR,MICRO} constants
being parsed and set by configure itself rather then parsing it
at run-time.

Then there are 2 version functions. The difference between those
functions is that vnc_util_get_version() returns the gint value
based on bit flags that have to be converted to get the version
number in the string format. It's designed for further processing of
the major, minor and release versions.

If you want to get the version number only (e.g. to let the user
know the GTK-VNC version he/she is using) you can use the second
function called the vnc_util_get_version_string() which returns
the string representation, e.g. 0.4.1.

For the vnc_util_get_version() function the gint is being returned
with setting up appropriate bits. You can get the versions using
following formula:

ver = vnc_util_get_version();
major = (ver >> 24) & 0xff;
minor = (ver >> 16) & 0xff;
micro = (ver >> 8 ) & 0xff;

I think this patch could be useful for mainly for reason mentioned
above. To check whether the user has at least 0.4.1 version of
gtk-vnc using the vnc_util_check_version(0, 4, 1) is preferred.
The vnc_util_get_version() function is a low-level function that
could be useful to get the version number to be converted further.

2010-09-17 Guido GÃ¼nther <agx@sigxcpu.org>

Don't close the socket before the coroutine shut down
The connection shutdown needs the socket intact:

7 0xb6d38cdf in vnc_connection_tls_push (transport=0x8d84108, data=0x8df33c0, len=229) at vncconnection.c:942
8 0xb6b30437 in ?? () from /usr/lib/libgnutls.so.26
9 0xb6b2d12c in _gnutls_send_int () from /usr/lib/libgnutls.so.26
10 0xb6b4d682 in gnutls_alert_send () from /usr/lib/libgnutls.so.26
11 0xb6b2d662 in gnutls_bye () from /usr/lib/libgnutls.so.26
12 0xb6d3a620 in vnc_connection_close (conn=0x8d84108) at vncconnection.c:4323

so close the socket after the coroutine shutdown. Otherwise it fills the
console with:

(gvncviewer:11056): GLib-GIO-CRITICAL **: g_socket_send: assertion `G_IS_SOCKET (socket) && buffer != NULL' failed

and gets stuck in an endless loop.

2010-09-17 Daniel P. Berrange <berrange@redhat.com>

Add missing keytable entry for KEY_KATAKANAHIRAGANA
* src/keymaps.csv: Add XT code for KEY_KATAKANAHIRAGANA

Fix auth subtype choosing logic in vncdisplay
The method for choosing auth subtypes was rather flawed. Rewrite
it to work correctly. Introduce an explicit list of vencrypt
subtypes, since these are distinct from main subtypes. Improve
debug logging in auth choice code.

* src/vncdisplay.c: Fix auth type choice
* src/vncconnection.c: Improve auth debugging & invoke correct
signal for auth subtype choice

2010-09-08 Guido GÃ¼nther <agx@sigxcpu.org>

Simplify logic in host open code
The second else clause checks for conn_error != NULL twice and since we
don't use it to determine the return value we can clear it
unconditionally.

* src/vncconnection.c: Simplify logic in vnc_connection_open_host_internal

Clear error when trying next IP address
If connecting to an IP address fails, the GError must be
cleared before trying the next address, otherwise the
error will be overwritten on next failure

* src/vncconnection.c: Clear error when trying next IP addr

2010-09-02 Jonh Wendell <jwendell@gnome.org>

Check if we have an error before reading or writing to the socket
If, in the middle of an operation the widget is destroyed, we
should check the has_error variable otherwise we can try to
read/write from/to an invalid socket.

Fix logic for removing unwanted encodings

2010-08-27 Daniel P. Berrange <berrange@redhat.com>

Fix files list in mingw32 specfile
The files for gtk-vnc and gvnc were inverted in the mingw32
RPM specfile

2010-08-27 Marek ÄernockÃ½ <marek@manet.cz>

Add Czech translation

2010-08-27 Jonh Wendell <jwendell@gnome.org>

Check if we have a valid socket before trying to close it
If we attempt to destroy the widget while VncConnection still
is trying to connect to the host, then priv->sock is not valid yet.

2010-08-22 Shushi Kurose <md81bird@hitaki.net>

Updated Japanese translation.

2010-08-20 HÃ¥kon Enger <hakon.enger@gmail.com>

Support Mac OS VNC authentication

2010-08-20 Daniel P. Berrange <berrange@redhat.com>

Add comment about where each keymap datasource came from
To assist in people identifying/resolving mistakes, add a note
about where each data source from keymaps.csv came from. Most
are from Linux kernel source data tables, a few were manually
matched up (Xwin/OS-X)

* src/keymap-gen.pl: Record data sources for keymaps.csv

Ensure automake maintainer mode is enabled

Add a cairo based framebuffer implementation
In GTK3, GdkImage has been removed completely. The vncimageframebuffer
class cannot thus be used. Replace it with a vnccairoframebuffer
class instead, but keep the old one around in GTK2 builds for ABI
compatability.

* src/vnccairoframebuffer.c, src/vnccairoframebuffer.h,
src/libgtk-vnc_sym.version: Add new framebuffer impl
based on Cairo.
* src/Makefile.am: Disable GdkImage based framebuffer on
GTK3 builds
* src/vncdisplay.c: Always use Cairo based framebuffer

Fix typo in keycode names & improve error message
Fix typo in evdev keycode names left over from debugging. Improve
the error message when finding unknown keycodes

Mandate the use of Cairo for all drawing
Cairo has been used for GTK drawing for a long time and is now
mandatory in GTK3. Drop support for non-Cairo drawing ops since
they're obsolete.

* configure.ac: Check for Cairo
* src/vncdisplay.c: Drop non-cairo drawing

2010-08-15 Daniel P. Berrange <dan@berrange.com>

Reset xmit_buffer fields to fix reconnect
If a vnc_connection object was closed and reopened old data
in the xmit_buffer fields would cause a crash, since it was
not re-initialized

2010-08-04 Lucian Adrian Grijincu <lucian.grijincu@gmail.com>

Updated Romanian translation

2010-08-03 Nils-Christoph Fiedler <ncfiedler@gnome.org>

Added LowGerman translation

2010-07-20 Daniel P. Berrange <berrange@redhat.com>

Rewrite keymap code to work on more platforms
The current keymap code assumes an Xorg server on Linux with
either evdev or kbd drivers. This adds heuristics to detect
XQuartz (Xorg on OS-X) and XWin (Xorg on Cygwin). Further it
adds support for native GDK on OS-X and Win32.

It is not possible to assume that keycodes < 87 have a 1-1
mapping to RFB (XT) keycodes. Thus the keymap arrays must
have a complete dataset, all special casing is removed.

All master keymaps are defined in a CSV file. THis covers
Linux keycodes, OSX keycodes, AT set1, 2 & 3, XT keycodes,
the XT encoding used by the Linux KBD driver, USB keycodes,
Win32 keycodes, the XT encoding used by Xorg on Cygwin,
the XT encoding used by Xorg on Linux with kbd driver.

Further RFB and final Xorg driver mappings are derived
from these master maps automatically. The keymap-gen.pl
tool can generate lookup tables between all possible
keycode sets as required.

eg To generate a map from native Win32 keycodes to RFB
keycodes

keymap-gen.pl keymaps.csv win32 rfb

* gtk-vnc.spec.in, mingw32-gtk-vnc.spec.in: Require Text::CSV
for generating keymaps
* src/Makefile.am: Generate keymaps dynamically
* src/keymap-gen.pl: Tool to generate keymaps from CSV file
* src/keymaps.csv: Master keymap definitions
* src/vncconnection.c: Improve keypress log message
* src/vncdisplay.c: Convert to guint16 for keymap table
* src/vncdisplaykeymap.c, src/vncdisplaykeymap.h: Use a
new dynamically generated, full keymap.

2010-07-20 Daniel P. Berrange <dan@berrange.com>

Disable extended key events if keymap is unknown
Currently if we cannot determine the GDK keymap, we default to
the XT keymap. This is not a good choice because is causes
definite breakage on several platforms. If the keymap cannot
be determined, it is safer to disable the extended key event
support completely & rely on traditional VNC keysyms.

Also rename the x2pc methods to be gdk2rfb, since that's what
the conversion is actually doing.

Change way encodings are disabled at runtime
The approach for disabling pseudo encodings is fragile because
it relies on ordering in the array. Rewrite to allow removing
arbitrary encodings

Remove all gnulib code
Since the port to use GIO for sockets, there is no requirement
for gnulib. Delete it all

Switch over to use GIO for socket connections / DNS resolution
GIO provides GSocket and GResolver classes that can replace all
current use of POSIX sockets / DNS resolution APIs. This gives
cross platform portability for free, removing the need to use
gnulib for socket portability

* configure.ac: Check for GIO
* src/Makefile.am: Link to GIO
* src/vncconnection.c: Switch to using GSocket & friends
* src/vncdisplay.c: Remove winsock initialization code

2010-07-14 Daniel P. Berrange <dan@berrange.com>

Remove a few uses of stdint in favour of glib int types

Resync RPM specfiles based on latest Fedora devel

Update version to 0.4.1

2010-07-13 Daniel P. Berrange <berrange@redhat.com>

Fix test suite
* Makefile.am: list files in build-aux instead of wildcarding
* vc-list-files: Move to build-aux
* gnulib/lib/Makefile.am: Point to build-aux for vc-list-files
* gtk-vnc.spec.in: Run tests during RPM build
* tools/gvnccapture.c: Remove bogus N_ annotation. Not yet
ready for i18n support.

Use separate soname when building against GTK-3
The GTK-3 library is not ABI compatible with GTK-2. Thus when
GTK-VNC builds against GTK-3 it is not ABI compatible with a
build done against GTK-2. It is thus neccessasry to allow for
parallel install of GTK-2 and GTK-3 builds. This is done by
changing the library name, pkgconfig name and include file
locations

GTK-2:

libgtk-vnc-1.0.so
gtk-vnc-1.0.pc
/usr/include/gtk-vnc-1.0

GTK-3:

libgtk-vnc-2.0.so
gtk-vnc-2.0.pc
/usr/include/gtk-vnc-2.0

NB, when enabling GTK-3, the traditional python bindings will
be disabled. The new GObject Introspection support provide an
alternative python binding for users of GTK-3

* gtk-vnc-1.0.pc.in: Fix to only use GTK-2
* gtk-vnc-2.0.pc.in: New for GTK-3 support
* src/Makefile.am: Different sonames & include dirs when
building against GTK3
* configure.ac: Disable python binding with GTK3
* README: Add note about GTK3
* Makefile.am: Install new pkgconfig file for GTK3

2010-07-11 Daniel P. Berrange <berrange@redhat.com>

Fix ChangeLog generation
Cannot assume changelog generation is run directlyin source
directory

Add gvncviewer.js to EXTRA_DIST

Remove GNOME compile warnings checks
Remove GNOME compile warnings checks, since GTK-VNC already has
custom checks that are far more aggressive in enabling compile
warnings. C++ compiler warnings are not required

Update metadata files ready for new release
Updated AUTHORS, MAINTAINERS, NEWS, README for new release.

Autogenerate ChangeLog from GIT logs

Fix mingw32 RPM specfile
Add the gvnccapture program to the mingw32 RPM spec

Fix DLL linking on mingw32
libtool does not like -Wl,--no-undefined, even though the compiler
and linker are happy enough. Revert to using -no-undefined on
mingw32 platforms. Also use the correct style of linker script
for exporting symbols on mingw32

Add missing deps for gobject introspection
Add RPM specfile BRs for gobject introspection support

2010-07-11 Daniel P. Berrange <dan@berrange.com>

Replace getline with fgets for win32 portability
The getline function is gnu specific. Replace with use of fgets
for portability to win32

Make use of termios.h conditional, to fix win32 builds
Win32 does not have termios support to disable terminal echo.
Disable that code until a better solution can be found.

Drop autoconf version back to 2.63
Fedora 12 only has autoconf 2.63. Drop back minimum version to
allow this usage

2010-07-05 Daniel P. Berrange <dan@berrange.com>

Fix dead framebuffer refresh after psuedo encodings
Users of VncConnection are responsible for requesting framebuffer
updates after every framebuffer update, resize of pixel encoding
change. Other pseudo encodings are not visible to users of the
VncConnection class, so a framebuffer update request must be
re-requested if one of these psuedo encodings arrives

Fix parallel build with introspection data
THe GVnc introspection data must be built before GtkVnc data.

Add a gvnccapture command line tool
Add a command line tool for capturing a screenshot of a VNC
desktop

Change vnc_connection_framebuffer_update_request to use boolean
Use a boolean for the incremental parameter in the
vnc_connection_framebuffer_update_request API

When using 32bpp, depth 24 fill alpha byte.
When constructing a GdkPixbuf from the framebuffer pixel array,
it will expect the alpha bits to be initialized to a sensible
value. Since we don't care about alpha, make sure 32bpp, depth 24
format sets alpha to 0xff (full opaque).

Fix emitting of unsupported auth signal
The vnc_connection_set_auth_type method is invoked from the system
coroutine, so it must directly emit the signal, not use the delayed
signal emitter

Change vnc_connection_key_event to use a boolean
Use a boolean for the down flag in the vnc_connection_key_event#
API.

Add padding to GObject classes
To allow the class structs to be expanded later without breaking
ABI it is neccessary to include padding in the structs. If extra
fields are later added, an equivalent amount padding must be
remnoved

2010-06-30 Jonh Wendell <jwendell@gnome.org>

Allows linking with gtk+2.0 and gtk+3.0
This adds a new configure parameter: --with-gtk=2.0|3.0 (default: 2.0)

Prepare for gtk+ >= 2.22
This uses accessors instead of accessing struct members

2010-06-29 Jonh Wendell <jwendell@gnome.org>

Fixed GOBJECT flags

2010-06-26 Gil Forcada <gforcada@gnome.org>

Added Catalan translation

2010-06-22 Jonh Wendell <jwendell@gnome.org>

Only handle motion events when initialized.
Closes #622429.

2010-06-17 Michal Novotny <minovotn@redhat.com>

Add APIs for configurable key grab sequences
Allow the key grab sequence to be configured by applications.
The grab sequence is represented by a new boxed data object

VncGrabSequence

This can be created from an array of keysyms

guint keys[] = { GDK_Control_L, GDK_Alt_L };
guint len = sizeof(keys)/sizeof(keys[0]);
vnc_grab_sequence_new(len, keys);

Or from a string format

vnc_grab_sequence_new_from_string("Control_L+Alt_L");

The gvncviewer.c example program shows a user interface for
configuring key sequences. The gvncviewer.py example program
demonstrates access from the python binding.

This patch is heavily based on the original proposal from
Michal Novotny

2010-06-17 Daniel P. Berrange <dan@berrange.com>

Add support for colourmap based pixel formats
The current code will force the server to use the native
client's pixel format if it ever sees a pixel format
with true_color_flag==0 (ie colourmap). This is bad because
the client native pixel format is almost always 32bpp while
the main reason for using a colourmap is to get bandwidth
friendly 8bpp format. This makes GTK-VNC look bad in any
performance comparisons.

This patch implements full support for rendering from
colourmaps. It introduces a boxed data type to store the
colour map entries and wires this upto the framebuffer
interface.

For rendering, the BLT functions for the VncBaseFramebuffer
are enhanced to cope with colourmaps. Since colour maps
provide 16bit r,g,b triples, the BLT code is enhanced to
cope with 64-bit bpp pixels. This is technically required
even for non-colourmap entries since the VNC pixel format
protocol message allows for 16 bit r,g,b masks which
results in a 64-bit true colour pixel.

* src/vnccolormap.h, src/vnccolormap.c, src/Makefile.am: Add
a VncColorMap boxed data type to hold the colour map entries.
* src/vncframebuffer.h, src/vncframebuffer.c: Add an API to
the VncFrameBuffer interface to allow the colour map to be
updated.
* src/vncconnection.h, src/vncconnection.c: Remove last case
of vnc_ops and replace with new VncColorMap object
* src/vncdisplay.c: Don't override the default server pixel
format, allow use of colour maps
* src/vncbaseframebuffer.c, src/vncbaseframebufferblt.h: Add
support for rendering pixels using a colourmap

Fix off by 1 in initial protocol greeting
The client -> server greeting must be 12 bytes long, ending in a
newline character. An off-by-1 in snprintf resulted in the 12th
byte being a NULL instead. This caused wireshark to not detect
the stream as VNC

Fix the vnc_connection_set_encodings method write
The vnc_connection_set_encodings method is a public API which is
called from the system coroutine. Thus is must use the buffered
write routines.

Fix crash in server cut text
GString needs to be freed with g_string_free rather than g_free.
Fix the signature of the cut text callback

2010-06-11 Jonh Wendell <jwendell@gnome.org>

Build with GSEAL. Closes #612727.
Now we require gtk+ 2.18.

git-ignore build-aux dir

Modernize autotools. Bug #621312.

2010-06-08 Daniel P. Berrange <berrange@redhat.com>

Try next DNS addr after all connect failures
There are many more ways an IPv6 connection can fail than just
CONNREFUSED and HOSTUNREACH. For example ETIMEDOUT, NETUNREACH
and more. Try the next DNS addr after all connect() failures,
no matter what the errno code, to ensure we always fallback
to IPv4 eventually.

* src/vncconnection.c: Retry connection after all errors

2010-04-25 Takeshi AIHANA <takeshi.aihana@gmail.com>

Add Japanese translation

2010-04-23 Matej UrbanÄiÄ <mateju@svn.gnome.org>

Updated Slovenian translation

2010-04-05 Kris Thomsen <lakristho@gmail.com>

Updated Danish translation

2010-04-05 Kenneth Nielsen <k.nielsen81@gmail.com>

Added da to list of languages

2010-03-22 Halton Huo <halton.huo@sun.com>

Conditional use JRI stuff in npupp.h
Since 3.6, firefox does not ship jri.h, so remove it from npupp.h
as GTK-VNC does not need it

Add -lgpg-error to linker flags
The gcrypt.h file has several inline functions which cause code
using gcrypt to have a direct link time dependancy on gpg-error,
if the compiler decides to inline. Thus we need to add -lgpg-error
to the linker flags to cope with potential inlining

* configure.ac: Add -lgpg-error to GNUTLS_LIBS

2010-03-22 Daniel P. Berrange <berrange@redhat.com>

Use --no-undefined instead of -no-undefined
Solaris can't cope with -no-undefined, and even Linux prefers the
--no-undefined style.

2010-03-21 Daniel P. Berrange <berrange@redhat.com>

Turn on debug in javascript example program
* src/Makefile.am: Include vncutil.h/.c in introspection processing
* examples/gvncviewer.js: Enable debugging

Fix include files / libs in new RPM split
The gvnc-devel package mistakenly included the gtk-vnc include
directory. The gtk-vnc package mistakenly included the gvnc.so
library

Support GObject introspection & add javascript demo program
Add Makefile.am rules to generate a typelib with introspection
data. Add a javascript demo program to show how trivial it is.

Turn VncPixelFormat into a boxed type
To allow introspection to work with VncPixelFormat properties,
this struct needs to be a boxed type

Split up library into libgvnc.so (GObject) bits and libgtk-vnc.so (GTK widget)
The libgvnc.so library comprises the classes

VncConnection
VncPixelFormat
VncFramebuffer
VncBaseFramebuffer
VncCursor
VncConnection

This only depends on glib, gobject and gdk-pixbuf

The libgtk-vnc.so library comprises the classes

VncDisplay
VncImageFramebuffer

Adding a dependancy on GTK

Update copyright headers after last round of object refactoring
In the major 20-patch series of object refactoring, the copyright
headers were mistakenly not updated. Add extra copyright header to
reflect the work done

Introduce a function for setting debug flag in prep for library split
The base APIs will soon be split into a separate libgvnc.so library.
Since libgtk-vnc.so exposes the --gtk-vnc-debug flag, this needs to
be implemented using an API in the libgvnc.so library, rather than
just a static boolean flag in vncdisplay.c

The GVNC_DEBUG macros is also renamed to VNC_DEBUG

* vncutil.c, vncutil.h: New file for vnc_util_set_debug(gboolean)
* utils.h: Remove old debug flag
* dh.c, vncbaseframebuffer.c, vncconnection.c, vncdisplay.c,
vncdisplaykeymap.c, vncimageframebuffer.c: s/GVNC_DEBUG/VNC_DEBUG/
* Makefile.am: Add vncutil.h/.c files

2010-03-20 Daniel P. Berrange <berrange@redhat.com>

Avoid crash if framebuffer is not set & silence warning
* src/vncdisplay.c: Avoid possible crash if framebuffer isn't set
* src/vncconnection.c: Avoid warning when sasl is not enabled

Move all coroutine stuff into VncConnection
The VncDisplay class currently runs the main coroutine for the
VncConnection. This means some VncConnection APIs need to be
invoked from the VNC coroutine context, while others need to be
invoked from the main system context. This will make the
VncConnection class very hard to use from non-C languages like
Python/Perl/Java/etc.

Move all the coroutine code into the VncConnection class. All
its APIs are now to be invoked from system context. This means
it can now easily be used from any language

Move X keycode -> PC scancode conversion into VncDisplay
The VncConnection class should not depend on anything from GDK.
The X keycode to PC scancode conversion uses GDK. Therefore it
had to be moved into the VncDisplay class

Rename enums from GVNC_ to VNC_CONNECTION_
Rename the symbols for the VncConnectionEncoding, VncConnectionAuth
and VncConnectionAuthVencrypt enums to use a prefix of
VNC_CONNECTION_ instead of GVNC_

Remove jpeg_render function and use gdk-pixbuf directly

Replace 'auth_type' and 'auth_subtype' operations with signals
Remove the 'auth_type' and 'auth_subtype' operation callbacks.
Introduce new 'vnc-auth-choose-type' and 'vnc-auth-choose-subtype'
signals

Replace 'auth_cred' operation with a signal
Remove the 'auth_cred' operation in VncConnection. Introduce a
new 'vnc-auth-credential' signal

Remove 'get_preferred_pixel_format' operation
Remove the 'get_preferred_pixel_format' operation callback, and
instead directly set the pixel format (if desired) during the
initialization phase of the coroutine

Replace 'auth_failure' and 'auth_unsupported' operations with signals
Remove the 'auth_failure' and 'auth_unsupported' operation callbacks
from VncConnection. Introduce new 'vnc-auth-failure' and
'vnc-auth-unsupported' signals.

Replace 'update', 'resize' and 'pixel_format' operation callbacks with signals
Remove the 'update', 'resize' and 'pixel_format' operation callbacks
from VncConnection. Introduce new 'vnc-framebuffer-update',
'vnc-desktop-resize' and 'vnc-pixel-format-changed' signals

Replace 'server_cut_text' operation with a signal
Remove the 'server_cut_text' operation from VncConnection.
Introduce a signal 'vnc-server-cut-text' for VncConnection and
pass in the text

Replace 'bell' operation with a signal
Remove the 'bell' operation callback from VncConnection.
Introduce a signal 'vnc-bell' for VncConnection.

Replace 'pointer_type_changed' operation with a signal
Remove the 'pointer_type_changed' operation callback from VncConnection.
Introduce a signal 'vnc-pointer-mode-changed' and pass it the pointer
state as a gboolean

Replace 'local_cursor' operation callback with a signal
Remove the 'local_cursor' operation callback from VncConnection.
Introduce a signal 'vnc-cursor-changed' and pass it as a
VncCursor object

Introduce a VncCursor object
Introduce a VncCursor object to represent a client side rendered
pointer

Tidy up header files to have consistent coding style

Convert VncConnection into a proper GObject type

Generate enum types for VncConnection enums

Convert VncConnection over to use VncFramebuffer object
Remove the vnc_framebuffer struct, and make VncConnection use the
new VncFramebuffer object.

VncDisplay is changed to use the VncImageFramebuffer object
type as its implementation of VncFramebuffer

Add a framebuffer implementation based on a GdkImage
Subclass the VncBaseFramebuffer class to add an implementation
which uses a GdkImage as its local storage

Add a VncFrameBuffer interface and basic implementation
Define the interface for a framebuffer and rendering into it
between local & remote pixel formats.

Provide a basic implementation of the interface using simple
blt functions for a local memory region

Pull pixel format struct out into a separate file with typedef
Turn struct vnc_pixel_format into VncPixelFormat type

Rename gvnc module to prepare for turning into public GObjects
struct gvnc -> VncConnection

gvnc_ops -> vnc_connection_ops (to be later removed)
gvnc_framebuffer -> vnc_framebuffer (to be later replaced)
gvnc_pixel_format -> vnc_pixel_format (to be later replaced)
gvnc_dh -> vnc_dh

Rename gvnc.[h,c] -> vncconnection.[h,c]

Add some installation caveats to README
Add note about NetBSD swapcontext() problems & Mingw SASL limitation

Fix compile warnings
Fix the compile warnings / initialization order bug from

commit 0a6bae9c19e9f86dda5433d8260d5f29e7ef4ed1

* src/vncdisplay.c: Fix variable init order & mark function static

2010-03-20 Andre Klapper <a9016009@gmx.de>

Remove use of 'widget->window' in favour of gtk_widget_get_window()
When building using -DGSEAL_ENABLE, the 'widget->window' field is
not available. Instead the gtk_widget_get_window() method must be
used

* configure.ac: Bump dep on GTK to 2.14
* src/vncdisplay.c: Switch to gtk_widget_get_window()

2010-03-20 Emilio Pozuelo Monfort <pochu27@gmail.com>

Remove use of PATH_MAX in favour of dynamic buffers
GNU/Hurd does not define the PATH_MAX constant. Replace use of
PATH_MAX with dynamic buffers instead.

* src/vncdisplay.c: Remove use of PATH_MAX

2010-03-20 Michal Suchanek <hramrach@centrum.cz>

Improve error message in gvncviewer when connection fails
The 'vnc-disconnected' signal is emitted both when a connection
closes, and when a connection fails to initialize at all. The
gvncviewer demo was not taking account of this, so providing a
misleading diagnostic message

* examples/gvncviewer.c: Distinguish errors conditions in
disconnect signal

2010-03-20 Halton Huo <halton.huo@sun.com>

Remove check for NSPR in configure.ac
The firefox/mozilla-plugin pkgconfig files already have a dependancy
on the nspr package. Thus there is no need for an explicit NSPR check
in gtk-vnc.

* configure.ac: Remove redundant check for NSPR

2010-03-20 Daniel P. Berrange <berrange@redhat.com>

Add plugin to .gitignore files

2010-03-20 Halton Huo <halton.huo@sun.com>

Pull in npapi.h & npupp.h from FF3 source to fix plugin build
Latest versions of firefox do not provide the npapi.h/npupp.h
files that the plugin requires to build. Copy those files from
the FF3 source tree into plugin to provide compatability.

* plugin/npapi.h, plugin/npupp.h: Pull in from FF3 source tree

2010-03-20 Guido GÃ¼nther <agx@sigxcpu.org>

Add -Wl since --no-undefined is a linker option
The --no-undefined option was not being processed correctly, since
it needs a -Wl prefix to be passed through to the linker

* src/Makefile.am: Add -Wl to --no-undefined arg

Explicitly link against X11 libs for XkbGetKeyboard
When building with --no-undefined and modern linkers, X11 won't
be found implicitly. Therefore it is neccessary to link directly
to X11

* configure.ac: Use pkgconfig to check for X11 libs
* src/Makefile.am: Link against X11

Fix symbol versioning script application
* src/Makefile.am: Drop space after -Wl, in libgtk_vnc_1_0_la_LDFLAGS
to ensure linker script is applied

Add missing symbols
* src/libgtk-vnc_sym.version: Add missing symbols from 0.3.8
and 0.3.9 releases

2010-03-18 Sjoerd Simons <sjoerd.simons@collabora.co.uk>

Make sure the local pointer setting is respected on enter events
Patch from

https://bugzilla.gnome.org/show_bug.cgi?id=577580

2010-03-18 Leonid Kanter <leon@asplinux.ru>

Added Russian translation

2010-02-27 Chao-Hsiung Liao <j_h_liau@yahoo.com.tw>

Added Traditional Chinese translation(Hong Kong and Taiwan)

2010-01-24 A S Alam <aalam@users.sf.net>

Adding Punjabi (pa) Translation by A S Alam (aman)

2009-12-17 Daniel P. Berrange <berrange@redhat.com>

Initialize gcrypt threading callbacks
If GTK has threading enabled, we must be sure to enable gcrypt
threading callbacks too for safety

2009-12-13 Daniel P. Berrange <berrange@redhat.com>

Remove use of stdint in favour of GLib fixed size types
GLib provides guint8, gint8, guint16, gint16, guint32, gint32
data types. Use these instead of stdint.h, so we better follow
standard GLibc practice.

2009-11-18 Lyper Lai <lyp069@gmail.com>

Add Simplified Chinese translation.

2009-10-29 Jonh Wendell <jwendell@gnome.org>

Only memcpy() if source and destination are different

Drop the useless global variable signalCredParam

2009-10-28 Jonh Wendell <jwendell@gnome.org>

Fix a memory leak by freeing a buffer variable

Fix a memory leak by freeing the remote cursor

Fix a memory leak by freeing a GdkGC private variable

Fix a memory leak by freeing the result of gdk_pixbuf_format_get_name()

Fix a memory leak by freeing the private null cursor

Fix a memory leak by freeing host and port private variables

2009-10-21 Jonh Wendell <jwendell@gnome.org>

Fix plugin build. Closes #599146.

2009-10-21 Matej UrbanÄiÄ <mateju@svn.gnome.org>

Added sl for Slovenian language

Updated Slovenian translation

2009-10-21 Jonh Wendell <jwendell@gnome.org>

Avoid a GCC warning

2009-10-20 Jonh Wendell <jwendell@gnome.org>

0.3.10 release

2009-10-17 Simos Xenitellis <simos@gnome.org>

Added el to po/LINGUAS

2009-10-17 Pavlos Tournaris <p.tournaris@gmail.com>

Added Greek translation

2009-10-15 Jonh Wendell <jwendell@gnome.org>

Added the ability to request an update.
vnc_display_request_update() is the new symbol.

2009-10-06 Jonh Wendell <jwendell@gnome.org>

Request a full screen refresh when receives a desktop-resize encoding.
Closes #585571.

2009-09-30 Jonh Wendell <jwendell@gnome.org>

Added depth color tunning into VncDisplay.
Provide a set_depth() in VncDisplay which tunes that setting.
In gvnc_initialize we always call get_preferred_pixel_format() which
makes use of that tunning.

2009-09-19 Gabor Kelemen <kelemeng@gnome.hu>

Added hu to LINGUAS

Added Hungarian translation

2009-09-18 Luca Ferretti <elle.uca@libero.it>

Added it to LINGUAS

Added Italian translation

2009-09-17 Jonh Wendell <jwendell@gnome.org>

Deleted .hgignore

Updated Makefile rules for .gitignore

Updated README

Use glib-mkenums to automatically create GTypes from C enums.

2009-09-13 Philip Withnall <philip@tecnocode.co.uk>

Added British English translation

2009-09-09 Piotr DrÄg <piotrdrag@gmail.com>

Updated Polish translation

2009-09-07 AntÃ³nio Lima <amrlima@gmail.com>

Updated Portuguese translation

2009-09-06 AntÃ³nio Lima <amrlima@gmail.com>

Updated Portuguese translation

2009-09-04 Claude Paroz <claude@2xlibre.net>

Added French translation

2009-08-30 Jorge GonzÃ¡lez <jorgegonz@svn.gnome.org>

Added es to LINGUAS

Added Spanish translation

2009-08-28 Inaki Larranaga <dooteo@zundan.com>

Added Basque translation

2009-08-28 Daniel P. Berrange <berrange@redhat.com>

Disable build-aux since its broken on older libtool/intltool
* configure.ac: Disable use of build-aux rule

2009-08-25 Daniel P. Berrange <berrange@redhat.com>

Include po files in RPM builds
* gtk-vnc.spec.in, mingw32-gtk-vnc.spec.in: Use %lang related macros
to pull in po files to RPM

Re-write configure rules to avoid many warnings
* acinclude.m4: Add helper function for checking a huge list of
compile flags. Also test ability to link with the flag, not just
to compile.
* configure.ac: gl_EARLY must come before every rule that isnt
just autoconf/make metadata initialization. Call out to the
generic compile flag macro. Turn off automake's GNU-make-ism
warnings.
* autobuild.sh: Change way compile warnings are turned on
* src/Makefile.am: Enable compile warning flags on python build

Add separate m4 dir to avoid intltool/libtool splattering over gnulib
If no generic -I m4 directory is listed, libtool & intltool will
splatter their files all over those belonging to gnulib. This gives
wierd, unpredictable build errors depending on whose file was copied
over most recently.

* Makefile.am: Add -I m4 flag

Invoke intltoolize in autogen.sh
* autogen.sh: Run intltoolize

Don't do arithmetic on void *, to avoid compile warnings
* src/gvnc.c: Cast to char * before doing arithmetic

2009-08-25 Michal Suchanek <hramrach@centrum.cz>

Set a default hostname in viewer demo program
* examples/gvncviewer.c: Set a default hostname of 127.0.0.1
if only a port number is given

2009-08-25 John Haxby <john.haxby@oracle.com>

Drop the connection if some credentials cannot be set
* examples/gvncviewer.py: Close VNC connection if setting a credential
fails

Make the authorization dialog more friendly
* examples/gvncviewer.py: Hide the password as the user types
it in and allow authentication to complete when you hit Enter.

2009-08-23 Mario BlÃ¤ttermann <mariobl@gnome.org>

Added German translation

2009-08-20 Halton Huo <halton.huo@sun.com>

Checking SASL for -lsasl2 or -lsasl. Closes #591521.

2009-08-20 Daniel Nylander <po@danielnylander.se>

Updated Swedish translation

Added Galician Translation

2009-08-19 Henrique P. Machado <zehrique@gmail.com>

Updated Brazilian Portuguese translation.

2009-08-17 Jonh Wendell <jwendell@gnome.org>

Added DOAP file

Added basic Brazilian Portuguese translation

Added i18n initial support.

Use git.mk from Behdad Esfahbod. It generates .gitignore automatically.

Include vncmarshal.h in vncmarshal.c generation.
This fix a gcc warning.

2009-08-11 Jonh Wendell <jwendell@gnome.org>

Disable cvs tests

Output SASL configure options in configure.ac

2009-08-10 Daniel P. Berrange <berrange@redhat.com>

Update for 0.3.9 release
* NEWS: Add details new features/bugs fixed in 0.3.9
* configure.ac: Update version to 0.3.9

Add rest of C-A-Fn menu options to example
* examples/gvncviewer.c: Add menu shortcut for Ctrl-Alt-F2->8

2009-08-10 Jonh Wendell <jwendell@gnome.org>

Added vnc_display_get_option_entries() symbol in VncDisplay.
It returns a GOptionEntry *. It's up to apps to integrate those
options, returned by gtk-vnc into their own groups. This makes
things flexible.

2009-07-25 Jonh Wendell <jwendell@gnome.org>

Don't send keys if we are in read only mode

2009-07-06 Daniel P. Berrange <berrange@redhat.com>

Annotate unusued params with G_GNUC_UNUSED to avoid warnings

Remove trailing whitespace from all files

Remove useless if() before free()

Re-fix Shift+Tab keyval translation from 1e121b4084788399c4d71d60b513997661e3116e, accidentally reverted in 4f4103fbc7021a3ae8e9c43e1f561cd8f65481aa

Remove bogus trailing newlines from all GVNC_DEBUG calls

2009-06-15 Daniel P. Berrange <berrange@redhat.com>

Add explicit link to libgcrypt for MS Logon extension, to avoid link problem on Win32

2009-06-15 Bruce Cowan <bcowan@fastmail.co.uk>

Remove deprecated GTK+ symbols

2009-06-15 Daniel P. Berrange <berrange@redhat.com>

Disable SASL when building on mingw32

Added 2 missing #if HAVE_SASL conditionals

2009-06-10 Daniel P. Berrange <berrange@redhat.com>

Add support for SASL authentication type

Fix inverted logic for releasing pointer grab when switching to absolute mouse mode

Process all enter/leave events to ensure we release key grab after a mouse ungrab in relative mode

2009-04-17 Jonh Wendell <jwendell@gnome.org>

Added support for UltraVNC MS-Logon auth type

2009-03-17 Jonh Wendell <jwendell@gnome.org>

Added MAINTAINERS file

Do not send clipboard messages when in View Only state

2009-02-26 Daniel P. Berrange <berrange@redhat.com>

Change pointer grab to allow movement across entire desktop and fix warping of pointer at desktop edges, to make relative mouse mode work correctly. Document what's going on with more comments.

2009-02-20 Jonh Wendell <jwendell@gnome.org>

Ignore some files