x2go-dev April 2012

x2go-dev@lists.x2go.org

34 participants
48 discussions

Fwd: Re: [X2Go-User] Client for PowerPC Macs ?
by Mike Gabriel 17 Apr '12

17 Apr '12

Hi Mihai, forwarding this post from x2go-user to x2go-dev as I am not sure if you read x2go-user... Greets, Mike ----- Weitergeleitete Nachricht von mark.dammer(a)googlemail.com ----- Datum: Mon, 16 Apr 2012 13:58:12 +0100 Von: Mark Dammer <mark.dammer(a)googlemail.com> Betreff: Re: [X2Go-User] Client for PowerPC Macs ? An: x2go-user(a)lists.berlios.de Hi Mike I just tried it on a G4 running 10.4 "Tiger". The application crashes with an error like this: dyld: Symbol not found: ___stack_chk_guard Referenced from: /Applications/x2goclient.app/Contents/MacOS/./../Frameworks/QtCore.framework/Versions/4/Qtcore Expected in: /usr/lib/libSystem.B.dylib Doing some research on the net I found that it looks that the problem is that the GCC stack smashing protector is not supported under "Tiger" and that the package should be built without the -fstack-protector-all option. I do not know how bugs are filed for x2go, but it would be great if that would be done so that the client can run on older PPC Macs as well. Mark On 16/04/12 08:49, Mike Gabriel wrote: > Hi Mark, > > On Di 10 Apr 2012 12:10:39 CEST Mark Dammer wrote: > >> Is there a client that runs on PowerPC Macs with 10.4 "Tiger" installed ? >> I tried to install the latest 3.99 Mac client on an older G4 with >> "Tiger" installed, but the system complains that the software can >> not run on this computer (X11 is installed). Tried to download the >> older "Pre-GIT" image, but the image that was zipped seems to be >> corrupt: MacOS unzips the file, but fails to mount the resulting >> .dmg. >> thanks for any help, Mark > > just for the record, as I am not sure, if you read the x2go-dev > mailing list... > > Mihai Moldovan has lately provided a new .DMG file for X2Go Client > that has PowerPC binaries included: > http://code.x2go.org/releases/binary-macosx/x2goclient/x2goclient-3.99.2.0.… Please try > that. > > Mike > > > > _______________________________________________ > X2Go-User mailing list > X2Go-User(a)lists.berlios.de > https://lists.berlios.de/mailman/listinfo/x2go-user ----- Ende der weitergeleiteten Nachricht ----- -- DAS-NETZWERKTEAM mike gabriel, dorfstr. 27, 24245 barmissen fon: +49 (4302) 281418, fax: +49 (4302) 281419 GnuPG Key ID 0xB588399B mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…

3 5

Published Applications and X2go Plugin
by Vasilica Petcu 16 Apr '12

16 Apr '12

Hello Everyone, As the subject says, I have 2 questions about x2go. 1) Published Applications - What is it exactly and how can I use it... 2) Is there any news about x2go plugin ??? Thank you, Vasilica Petcu

2 1

x2go for Android
by Haroon Showgan 16 Apr '12

16 Apr '12

Hi, I saw your post about starting to develop x2go client for Android back from September 2011. I wonder what is the current status of this new project. Thanks, Haroon

1 0

x2goserver not honoring Xsession?
by Christoph Egger 14 Apr '12

14 Apr '12

Hi! When I start a X2go Single application (like, say a urxvt) it is missing things like my .Xresources and no gpg/ssh agent is present. As far as I can tell x2goserver just skips initialization of the Xsession. Regards Christoph -- 9FED 5C6C E206 B70A 5857 70CA 9655 22B9 D49A E731 Debian Developer | Lisp Hacker | CaCert Assurer

2 1

PyHoca-GUI 0.1.2.0-beta1 for Win32 uploaded
by Mike Gabriel 13 Apr '12

13 Apr '12

Hi all, the first beta Release of the next PyHoca-GUI version has been uploaded to code.x2go.org: http://code.x2go.org/releases/binary-win32/pyhoca-gui/pyhoca-gui_0.1.2.0-be… If any of you on x2go-dev is interested in helping with the improvement of PyHoca-GUI, please feel free to grab the installer and give feedback on your testing. The log file of PyHoca-GUI on Windows will be written to %APPDATA%\pyhoca-gui\. There are many improvements and new features, only some may be named here: o published applications support o speed enhancement when clicking the GUI o runs and gets developed on Windows 7 Any kind of feedback is welcome! Mike -- DAS-NETZWERKTEAM mike gabriel, dorfstr. 27, 24245 barmissen fon: +49 (4302) 281418, fax: +49 (4302) 281419 GnuPG Key ID 0xB588399B mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…

1 0

published applications are great!!!
by Mike Gabriel 12 Apr '12

12 Apr '12

Hi Stefan, while implementing published applications support for PyHoca-GUI / Python X2Go, I repetitively realize how great this contribution to X2Go is. Thanks for sponsoring this!!! Mike -- DAS-NETZWERKTEAM mike gabriel, dorfstr. 27, 24245 barmissen fon: +49 (4302) 281418, fax: +49 (4302) 281419 GnuPG Key ID 0xB588399B mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…

2 1

next x2goclient release / translation work in progress
by Mike Gabriel 12 Apr '12

12 Apr '12

Hi All, first... just for the record, on the x2go-i18n list we are currently discussing pulling the original English text phrases in X2Go Client code straight. I'd say that the next X2Go Client release will be delayed, till the English phrases have been updated. Unfortunately, this also means extra work of all translators, once the English originals have been fixed/updated. secone... our current goal for the next release... The current goal for x2goclient 3.99.2.1 is that these languages will be available (with complete translation): German Swedish Norwegian (Bokmal) Russian Translations in prep are: French Translations available, but not complete, are: Trad. Chinese (PING@Arlo) As we have Dutch and Spanish for PyHoca-GUI, but not for X2Go Client... Are those translators willing to take over translation work for X2Go Client, as well??? Or anyone else? Anyone interested in translation work / contribution to X2Go, please subscribe to: http://lists.berlios.de/mailman/listinfo/x2go-i18n and state your interest... Thanks+Greets, Mike -- DAS-NETZWERKTEAM mike gabriel, dorfstr. 27, 24245 barmissen fon: +49 (4302) 281418, fax: +49 (4302) 281419 GnuPG Key ID 0xB588399B mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…

1 0

@Alex: x2goclient feature request
by Stefan Baur 11 Apr '12

11 Apr '12

Hi Alex, would it be possible to allow a username override via command line option? Currently, --user is only supported in LDAP mode. It might be a nice feature to provide the option to specify a username on the command line, overriding the username in the sessions file. That way, one could create desktop icons (at least on Windows, but probably also on *nix) which pass the user name along, as in (for Windows): x2goclient.exe --portable --user="%USERNAME%" --session-conf="\\server\share\sessions" --session="Default" --home="%USERPROFILE%" %USERNAME% and %USERPROFILE% are system variables on Windows, similar to $USER and $HOME on *nix. Assuming your user names are the same on Windows and on the x2go server, this allows for one central sessions file that still automatically picks the right user name. Sadly, this feature doesn't help me, because I'm in the unlucky position that user names are different between Windows and *nix, but maybe some other users out there could use this feature... My workaround will probably be something along the lines of x2goclient.exe --portable --session-conf="\\server\share\sessions.%USERNAME%" --session="Default" --home="%USERPROFILE%" which means I will have to keep a seperate sessions file for each user, but at least I can clone it from a template. -Stefan

4 4

Mac OS X GUI - not connecting
by Stephan Diehl 10 Apr '12

10 Apr '12

I start the new 3.99.1 r2 release and the gui will not connect. The last status shown ist "connecting" but the nx log in the detail window will not showed. If i start the client from the console, i got this error: ----- Contents/MacOS/x2goclient ONMainWindow constructor Using QPixmap on thread ID: 0x7fff707e3700 Using QPixmap on thread ID: 0x7fff707e3700 ONMainWindows constructor finished, home Directory is: "/Users/stephan" Using QPixmap on thread ID: 0x7fff707e3700 Using QPixmap on thread ID: 0x7fff707e3700 0x7fff707e3700 read 1 sessions from config file Using QPixmap on thread ID: 0x7fff707e3700 Using QPixmap on thread ID: 0x7fff707e3700 Using QPixmap on thread ID: 0x7fff707e3700 Using QPixmap on thread ID: 0x7fff707e3700 Using QPixmap on thread ID: 0x7fff707e3700 Using QPixmap on thread ID: 0x7fff707e3700 start new ssh connection to server: "ltsserver.somewhere.net" : "1022" krb: false ssh connection ok continue normal x2go session "x2gostartagent 1024x768 adsl 16m-jpeg-9 unix-kde-depth_32 de query 0 D GNOME" "channel_open_session schlug fehl" : "Server specified invalid channel 43" ----- This error is on two mac. one with 10.5.8 and one with 10.7.3. anyone knows this error? Any hint to find the solution? Thanks Stephan Diehl Geschäftsführer Open Solutions GmbH & Co. KG Luisenweg 109 20537 Hamburg Fon: 040 / 7070806 - 70 Mail: stephan.diehl(a)opensolutions.net Registergericht: Amtsgericht Hamburg, HRA 105 704 Persönlich haftende Gesellschafterin: Open Solutions GmbH Registergericht: Amtsgericht Hamburg, HRB 999 00 Geschäftsführer: Stephan Diehl USt-Id-Nr: DE253775678; Steuer-Nr: 46/649/00349

3 6

libssh, nagle, and performance issues
by John A. Sullivan III 10 Apr '12

10 Apr '12

Hello, all. Since moving to the newer clients using libssh, I've noticed what appears to be a performance degradation. It smells like Nagle coalescing packets, e.g., most of the screen will paint, then it will pause a moment, and then the rest will paint. Is there any chance we have neglected to disable Nagle when invoking libssh? This appears to have affected the SNMP over SSH project: http://books.google.com/books?id=S62is2vVoVgC&pg=PA29&lpg=PA29&dq=libssh +nagle&source=bl&ots=F8Iw-pvQxd&sig=f5dfy0K0ewzSZOhqzTJRSKsDKZ8&hl=en&ei=KppzTrCZD4LJgQeMxLzzDA&sa=X&oi=book_result&ct=result&resnum=1&sqi=2&ved=0CBwQ6AEwAA#v=onepage&q=libssh%20nagle&f=false This is in section 4.1. The difference was a latency of over 800ms to one of under 60ms. That seems to be about what I am seeing. There is a delay of roughly a second and then the rest of the screen comes through. Thanks - John

5 36

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

x2go-dev April 2012