2021-11-17  Daniel P. Berrangé  <berrange@redhat.com>

	Bump version to 1.3.0 and add release notes

	The vala-tools package was dropped long ago
	It has only existed as a virtual Provides line since Fedora 25

2021-11-15  Daniel P. Berrangé  <berrange@redhat.com>

	Remove bogus newlines from VNC_DEBUG calls
	This macro is a wrappar around g_debug and as such doesn't need to add
	its own newline, unless trying to break a single message across lines.

2021-11-12  Daniel P. Berrangé  <berrange@redhat.com>

	tools: fix gvnccapture handling of subauth types

	src: rewrite challenge code to use gnutls
	gcrypt refuses to encrypt DES data using an all-zeros key. While this
	might seem reasonable, this is the key that you get when someone sets
	a zero length password in a VNC server.

	IOW, the gcrypt behaviour prevents gtk-vnc connecting to a server with
	zero length password.

	GNUTLS doesn't have this problem but also doesn't support DES-ECB,
	so we have to fake it by calling DES-CBC for each block individually.
	Conceptually this is horribly inefficient, but since the VNC challenge
	is only 16 bytes long it isn't a problem in the real world.

	src: pull challenge encryption out into separate helper method

2021-05-27  Daniel P. Berrangé  <berrange@redhat.com>

	fix missing includes for quartz and broadway GDK backends
	This is another case of the bug fixed in

	commit d2c93a2bc0a9caa73bbebb41333fa7930d4165ab
	Author: Daniel P. Berrangé <dan@berrange.com>
	Date:   Tue Mar 30 15:00:00 2021 +0100

	    Add missing include of gdkwin32.h

	Closes: https://gitlab.gnome.org/GNOME/gtk-vnc/-/issues/16

	Remove unused variables

2021-05-27  Thomas Loimer  <thomas.loimer@tuwien.ac.at>

	Add a button to rotate the screen
	On each click on the new menu item, the screen is rotated by additional
	90 degrees clockwise.

2021-05-27  Jakub Janků  <jjanku@redhat.com>

	ard: set connection error
	As with vncEncryptBytes2 in the earlier patch,
	the connection error must be set, otherwise the connection
	stays in the mainloop, but nothing is happening.

	ard: cleanup properly
	With the current code, if one of the gcry functions in
	vnc_connection_perform_auth_ard() fails:
	* key isn't released
	* md5 isn't closed
	* mpis and dh aren't released

	vncEncryptBytes2: set connection error and cleanup
	If vncEncryptBytes2 fails, the false return value propagates
	upwards, but no error is set. The connection ends up stuck in
	the mainloop with nothing happening.

	Additionally, the mpis and dh aren't freed.

	To fix that, return the gcry error from vncEncryptBytes2
	and set the connection error accordingly.

	vnc-auth: emit "vnc-auth-failure" for weak key
	In vnc_connection_perform_auth_vnc(), if the user enters an empty
	password, gcry_cipher_setkey() fails with GPG_ERR_WEAK_KEY.

	In such case, we want to give the useranother chance to reenter
	the password, as is the case when the password is incorrect.

	To enable that, the auth-failure signal needs to be emitted.

	Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1941398

2021-05-07  Mart Raudsepp  <leio@gentoo.org>

	meson: Find python explicitly to honor downstream python choice

2021-04-28  Matt Turner  <mattst88@gmail.com>

	meson: Fix configuration failure with -Dwith-vala=disabled
	Otherwise with_vala is not defined, and meson setup results in

	    src/meson.build:169:5: ERROR: Unknown variable "with_vala".

2021-04-26  Jakub Janků  <jjanku@redhat.com>

	build: improve --with-coroutine=auto choice
	When the required ucontext functions aren't found, switch to gthread
	coroutines instead of failing during the build.

	These functions are absent from the POSIX.1-2008.

	Fixes: https://gitlab.gnome.org/GNOME/gtk-vnc/-/issues/11