x2go-dev April 2015

x2go-dev@lists.x2go.org

27 participants
157 discussions

Bug#845: Intentional forced language?
by Jaakko Haavisto 30 Apr '15

30 Apr '15

I don't mean to offend you and the x2go team. The point what I was trying to make is that location and language are complete different things. For example when I set my windows location to England, then my programs/widgets are telling me what's the weather in England and telling what's happening in England (information that I don't need). The point is that in windows control panel there aren't any good setting for changing the language of the programs. I like this MSDN way of developing localization of windows applications: (https://msdn.microsoft.com/en-us/library/windows/desktop/dd317790(v=vs.85).… Interface Language Settings When planning your MUI application, you must first decide on the languages for the user interface and the way to present them to the user. The application can support languages in one of these ways: - Follow system language settings. Assume that the user preferred UI languages and the system preferred UI languages, taken together, represent the languages available to the user. Use the fallback mechanism of the resource loader for language selection. - Make application-specific language settings. Support specific languages and present a selection mechanism to the user. ps. I don't wan't to exploit bug to change the language, because I can handle Finnish and English languages, but I have colleagues that aren't from Finland and their x2go user experience would be much better if they could use whatever language they choose without changing windows location. So I started this conversion with you so I could propose that adding language selection menu to x2go settings could benefit a lot of people.

2 1

Bug#861: Bug#861: No Sound in TCE-RDP-directConnect
by Florian Wicke - Hetzner Online AG 30 Apr '15

30 Apr '15

Hi Stefan, yes pulseaudio is started from x2gothinclientd - rdesktop does not support pulseaudio as audio backend - but you can workaround that with 'padsp' from the pulseaudio-utils package. - you just have to prefix the rdesktop command with padsp like: padsp rdesktop -u <username> -f -r sound:local <address> then pulseaudio redirects the access to /dev/dsp of rdesktop to itself. xfreerdp should have native pulseaudio-support so it depends on your choice of software. To force xfreerdp to use pulseaudio you could add the parameter '--data tsmf:audio:pulse' to the xfreerdp-command Kind regards Florian Wicke Hetzner Online AG Industriestr. 25 91710 Gunzenhausen / Germany Tel: +49 9831 505-187 Fax: +49 9831 505-387 florian.wicke(a)hetzner.de www.hetzner.com Register Court: Registergericht Ansbach, HRB 3204 Management Board: Dipl. Ing. (FH) Martin Hetzner Chairwoman of the Supervisory Board: Diana Rothhan Am 29.04.2015 um 12:13 schrieb Stefan Baur: > package: x2gothinclient > version: 1.1.0.2 > > Hi, > > when starting x2goclient in thinclient mode, pulseaudio gets started > in the background. This blocks remote audio when using the > RDP-DirectConnect feature of x2goclient. > > When you do this: > > /etc/init.d/x2gothinclient stop > X & > export DISPLAY=:0 > ln -s /etc/x2go/x2gothinclient_sessions ~/.x2goclient/sessions > x2goclient --thinclient > > sound in an RDP-DirectConnect session works. > So the Pulseaudio start takes place somewhere else - x2gothinclientd > maybe? - and needs to be stopped for RDP-DirectConnect, as it blocks > the audio device. > > How that can be accomplished, without killing sound support for > regular X2Go sessions, I don't know. > > Who was the one that originally asked for the RDP-DirectConnect > feature? How do they handle sound, or do they not need it? > > -Stefan > > _______________________________________________ > x2go-dev mailing list > x2go-dev(a)lists.x2go.org > http://lists.x2go.org/listinfo/x2go-dev >

4 4

nx-libs 3.6 compile error
by Orion Poplawski 29 Apr '15

29 Apr '15

I figured I would try to compile the 3.6 branch of nx-libs. I get this: gcc -o nxagent -g -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -mtune=generic -fno-strict-aliasing -ansi -Wall -Wpointer-arith -Wundef -L../../exports/lib hw/nxagent/miinitext.o hw/nxagent/NXwindow.o hw/nxagent/NXevents.o hw/nxagent/NXproperty.o hw/nxagent/NXdixfonts.o hw/nxagent/NXglyphcurs.o hw/nxagent/NXdispatch.o hw/nxagent/NXrender.o hw/nxagent/NXglyph.o hw/nxagent/NXpicture.o hw/nxagent/NXextension.o hw/nxagent/NXglxext.o hw/nxagent/NXxvdisp.o hw/nxagent/NXmiglyph.o hw/nxagent/NXmiexpose.o hw/nxagent/NXresource.o hw/nxagent/NXmiwindow.o hw/nxagent/NXdamage.o dix/libdix.a os/libos.a hw/nxagent/libnxagent.a fb/libfb.a composite/libcomposite.a damageext/libdamage.a miext/damage/libdamage.a xfixes/libxfixes.a miext/cw/libcw.a Xext/libext.a xkb/libxkb.a os/libos.a Xi/libxinput.a dbe/libdbe.a record/librecord.a XTrap/libxtrap.a GL/glx/libglx.a GL/mesa/GLcore/libGLcore.a randr/librandr.a render/librender.a mi/libmi.a composite/libcomposite.a damageext/libdamage.a miext/damage/libdamage.a xfixes/libxfixes.a miext/cw/libcw.a Xext/libext.a xkb/libxkb.a os/libos.a Xi/libxinput.a dbe/libdbe.a record/librecord.a XTrap/libxtrap.a GL/glx/libglx.a GL/mesa/GLcore/libGLcore.a randr/librandr.a render/librender.a hw/nxagent/libnxagent.a mi/libmi.a -L../../exports/lib -lNX_Xext -lNX_X11 -lm -lXpm -L ../../../nxcomp -L ../../../nxcompext -L ../../../nxcompshad -lXcomp -lXcompext -lXcompshad -lNX_Xrender -lNX_X11 -lNX_Xext -lNX_Xfixes -lXfont -L../../../nx-X11/exports/lib -lNX_Xtst -lNX_Xdamage -lNX_Xrandr -lNX_Xcomposite -lNX_Xinerama -lXdmcp `pkg-config --libs libxml-2.0` -Wl,-rpath-link,../../exports/lib /bin/ld: ../../exports/lib/libNX_X11.so: undefined reference to symbol 'deflate' /lib64/libz.so.1: error adding symbols: DSO missing from command line collect2: error: ld returned 1 exit status Makefile:1064: recipe for target 'nxagent' failed make[6]: *** [nxagent] Error 1 looks like you need to add -lz when linking libNX_X11.so. -- Orion Poplawski Technical Manager 303-415-9701 x222 NWRA, Boulder/CoRA Office FAX: 303-415-9702 3380 Mitchell Lane orion(a)nwra.com Boulder, CO 80301 http://www.nwra.com

2 1

Bug#861: No Sound in TCE-RDP-directConnect
by Stefan Baur 29 Apr '15

29 Apr '15

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 package: x2gothinclient version: 1.1.0.2 Hi, when starting x2goclient in thinclient mode, pulseaudio gets started in the background. This blocks remote audio when using the RDP-DirectConnect feature of x2goclient. When you do this: /etc/init.d/x2gothinclient stop X & export DISPLAY=:0 ln -s /etc/x2go/x2gothinclient_sessions ~/.x2goclient/sessions x2goclient --thinclient sound in an RDP-DirectConnect session works. So the Pulseaudio start takes place somewhere else - x2gothinclientd maybe? - and needs to be stopped for RDP-DirectConnect, as it blocks the audio device. How that can be accomplished, without killing sound support for regular X2Go sessions, I don't know. Who was the one that originally asked for the RDP-DirectConnect feature? How do they handle sound, or do they not need it? - -Stefan - -- BAUR-ITCS UG (haftungsbeschränkt) Geschäftsführer: Stefan Baur Eichenäckerweg 10, 89081 Ulm | Registergericht Ulm, HRB 724364 Fon/Fax 0731 40 34 66-36/-35 | USt-IdNr.: DE268653243 -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJVQK63AAoJEG7d9BjNvlEZ6b0H/iTF1zdILPaKCeQQScTEtMbX 1SmJK2FyZa5O0ygvc/sGCjKo5KqgHIBCgBD477BJlYCpkcKQM71Sw+q2mYQIwnBN C9lbspvHa9WXEdTzQ1reeqk3jKGA2AMrBnhYLBqhxSFJxJLmqwYudyXMIWnZrH5j q15vKGYDnizu3eSGvDF2MG0r8eh5ioq5xlCwih1GTnCf9PCz05b2Au90ziGKn8Lx dzVZHtKQWOv36i/V2QLVgMQkFrAbPakXjYFekmkwPNL7w298s3GpC0sKiJTIJVLw QEm+2k7Iso1eMMcVW3KaOoE3B38j6dKaTYFzrJfx15KkUowHu1UxzjozXaWZjNQ= =JlfK -----END PGP SIGNATURE-----

1 1

improve Xinerama
by Ulrich Sibiller 28 Apr '15

28 Apr '15

Hello, I have been playing around with x2go and xinerama. While the current setup kind of works there are some problems with the current concept: - it uses LD_LIBRARY_PATH. Any software that fiddles around with LD_LIBRARY_PATH can break it (and there a lot (mostly commercial) programs doing that...) - it does not fully work on mixed architecture setups (32/64bit mix) because there's only one library in the distribution. (I haven't tested this but it AFAIK you cannot link a 32bit library to a 64 binary an vice versa.) - requesting xinerama information (xdpyinfo -ext XINERAMA) does only work for programs that are started inside the session. You cannot request Xinerama information by redirecting $DISPLAY for the calling program. You'd as well have to set the LD_LIBRARY_PATH variable. - connection to an other host using ssh -X other-host leads to a working shell that has a DISPLAY. However, it is not able to request the correct Xinerama information. - probably more The reason for all this is the chosen approach. Patching the libXinerama.so only works for clients actually able to access the patched library. If - for whatever reason - they are using the standard libXinerama this fails. So I really think the patched library should vanish completely. Instead nx-X11/programs/xserver/Xext/panoramix.c should be extended to do a lookup to the nx client side whenever an X client is asking the nxagent/x2goagent for Xinerama information. What do you think? Is there anything I am missing here? Uli

4 4

Bug#799: Same problem in Gentoo
by Bernard Cafarelli 28 Apr '15

28 Apr '15

iproute2 3.19.0 is stable on most important arches now, and also has the problem If my git bisect went fine this is the commit where the command started returning nothing: commit 9db7bf15e22b6a1b8bc09c4a1e29571cbca55c94 Author: Vadim Kochan <vadim4j(a)gmail.com> Date: Sun Jan 4 22:18:40 2015 +0200 ss: Filtering logic changing, with fixes This patch fixes some filtering combinations issues which does not work on the 'master' version: $ ss -4 shows inet & unix sockets, instead of only inet sockets $ ss -u needs to specify 'state closed' $ ss src unix:*X11* needs to specify '-x' shortcut for UNIX family $ ss -A all shows only sockets with established states There might some other issues which was not observed. Also changed logic for calculating families, socket types and states filtering. I think that this version is a little simpler one. Now there are 2 predefined default tables which describes the following maping: family -> (states, dbs) db -> (states, families) Signed-off-by: Vadim Kochan <vadim4j(a)gmail.com> I have not used the ss command much, but this does indeed look like an iproute2 bug -- Bernard Cafarelli (Voyageur) Gentoo developer (NX, GNUstep, net-misc, llvm/clang, ...)

2 2

Bug#860: X2Go Client support Google Authenticator but not OATH TOTP
by Nicolas DEFFAYET 27 Apr '15

27 Apr '15

Package: x2goclient Version: 4.0.3 X2Go Client support Google Authenticator but not OATH TOTP. Prompt for OATH is different than Google Authenticator: Password: One-time password (OATH) for `<username>': According "Support for ChallengeResponseAuthentication (Google Authenticator)" commit (http://code.x2go.org/gitweb?p=x2goclient.git;a=commitdiff;h=ac14ad24e7a2d3d…) the following files must be updated: - onmainwindow.cpp - sshmasterconnection.cpp I don't know how update the code for it works and so suggest a patch. Thanks -- Nicolas DEFFAYET

1 0

Bug#856: DartEditor via X2Go
by ph 27 Apr '15

27 Apr '15

Package: x2goclient, DartEditor Version: 4.0.3.2, 1.9.3.release (STABLE) DartEditor crashes via x2go. this works: You can start DartEditor with this option: DartEditor -vmargs -Dorg.eclipse.swt.internal.gtk.cairoGraphics=false Server: Linux 3.2.0-4-amd64 #1 SMP Debian 3.2.65-1+deb7u2 x86_64 GNU/Linux

3 2

Bug#857: Thunderbird Enigmail fails to access password-protected GPG key in pubapps or single app mode
by Michael DePaulo 27 Apr '15

27 Apr '15

Package: x2goserver Version: 4.0.1.19 Severity: normal Client: x2goclient 4.0.4.0-2015.04.25-ee11aa4 (nightly build) Client OS: Windows 10 64-bit build 10049 Server OS: Fedora 21 64-bit with latest updates Server Desktop Environment: MATE 1.8.2 Thunderbird: 31.6.0-1.fc21 Enigmail version: 1.8.2 (20150416-1748) Enigmail "About" states: Using gpg executable /usr/bin/gpg2 to encrypt and decrypt x2goagent: 3.5.0.31 x2goserver: 4.0.1.19 x2goserver-extensions: 4.0.1.19 x2goserver-fmbindings: 4.0.1.19 x2goserver-xsession: 4.0.1.19 Note: Using Fedora packaging for x2goserver components. Version is: 4.0.1.19-1.fc21 Note: using x2go release build for nx-libs components. Version is: 3.5.0.31-0.0x2go1.1.git20150318.671.main.fc21 For those who do not know, Enigmail is a plugin that adds GPG support for signing and encryption to Thunderbird. Description of Problem: The problem is that when I launch Thunderbird under pubapps mode or single application mode, Enigmail fails to access my password-protected private key. So it fails to things decrypt encrypted emails. I see error messages like: enigmail Error - no matching private/secret key found to decrypt message; click on 'Details' button for more information When I click on "Eetails" and then "Enigmail Security Info", I see the error: Error - no matching private/secret key found to decrypt message gpg: decryption failed: No secret key However, when I launch Thunderbird under a MATE session, I do not have this problem. I am prompted for my passphrase for my private key by a pop-up window, which appears to be the "gcr-prompter" executable. Then Enigmail is able to access the key. Investigation I've done so far: This appears to be related to GPG agent(s). I was able to produce this bug under a MATE session by unsetting this environment variable: GPG_AGENT_INFO=/run/user/40001103/keyring/gpg:0:1 Where 40001103 is my UID. That file "gpg" is a socket. Under pubapps mode, I launched a terminal, set that env var, and then launched Thunderbird, but the problem was still present. However, the directory /run/user/40001103/keyring did not exist, so the "gpg" socket under it did not exist. I figured I should try to determine what process MATE or x2goserver is starting under a MATE session that enabled Thunderbird to work by disabling that process for a MATE session. So I tried disabling these all of these user background applications (every applications that appeared to be related to keyrings) under MATE" startup applications", but it still did not cause the problem. The "keyring" dir still existed, and so did the "gpg" socket underneath it. And the env var was still set. I do not know what process is creating these and setting the env var. Note that I tried disabling all of them at once. Note I killed any leftover processes from prior sessions too: Name: Certificate and Key Storage Command: /usr/bin/gnome-keyring-daemon --start --components=pkcs11 Comment: GNOME Keyring: PKCS#11 Component Name: GPG Password Agent Command: /usr/bin/gnome-keyring-daemon --start --components=gpg Comment: GNOME Keyring: GPG Agent Name: Secret Storage Service Command: /usr/bin/gnome-keyring-daemon --start --components=secrets Comment: GNOME Keyring: Secret Service Name: SSH Key Agent Command: /usr/bin/gnome-keyring-daemon --start --components=ssh Comment: GNOME Keyring: SSH Agent

1 0

Bug#853: X2Go issue (in src:nx-libs) has been marked as pending for release
by Mihai Moldovan 27 Apr '15

27 Apr '15

tag #853 pending fixed #853 2:3.5.0.32 thanks Hello, X2Go issue #853 (src:nx-libs) reported by you has been fixed in X2Go Git. You can see the changelog below, and you can check the diff of the fix at: http://code.x2go.org/gitweb?p=nx-libs.git;a=commitdiff;h=ca36175 The issue will most likely be fixed in src:nx-libs (2:3.5.0.32). light+love X2Go Git Admin (on behalf of the sender of this mail) --- commit ca36175735d4ad5d389b3b7797391ff36b1854ba Author: Bernard Cafarelli <voyageur(a)gentoo.org> Date: Sun Apr 26 20:13:12 2015 +0200 nx-X11: link to libdl to fix undefined references to 'dlopen' and 'dlsym'. Fixes: #853. v2: generally link to libdl in all of nx-X11. (Mike Gabriel) Adds: - 0630_nx-X11_fix-underlinking-dlopen-dlsym.full.patch diff --git a/debian/changelog b/debian/changelog index ac212a8..0534c5e 100644 --- a/debian/changelog +++ b/debian/changelog @@ -18,6 +18,13 @@ nx-libs (2:3.5.0.32-0x2go1) UNRELEASED; urgency=low Affects: - 0990_fix-DEBUG-and-TEST-builds.full.patch + [ Bernard Cafarelli ] + * nx-X11: link to libdl to fix undefined references to 'dlopen' and 'dlsym'. + Fixes: #853. + v2: generally link to libdl in all of nx-X11. (Mike Gabriel) + Adds: + - 0630_nx-X11_fix-underlinking-dlopen-dlsym.full.patch + -- X2Go Release Manager <git-admin(a)x2go.org> Tue, 17 Mar 2015 19:19:32 +0100 nx-libs (2:3.5.0.31-0x2go1) unstable; urgency=low

2 1

← Newer
1
...
8
9
10
11
12
13
14
15
16
Older →

Jump to page:

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

x2go-dev April 2015