x2go-dev February 2016

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22 participants
152 discussions

Bug#965: Xlib: extension "MIT-SCREEN-SAVER" missing on display [Debian Jessie/KDE4]
by Mike Gabriel 22 Feb '16

22 Feb '16

Control: forwarded -1 https://github.com/ArcticaProject/nx-libs/issues/80 Hi Jim, you issue has just been forwarded to nx-libs upstream which has moved to Github: https://github.com/ArcticaProject/nx-libs/issues/80 Further bug handling will occur there. Mike -- DAS-NETZWERKTEAM mike gabriel, herweg 7, 24357 fleckeby fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/mailxchange/kronolith/fb.php?u=m.gabriel%4…

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Bug#114: debbugs still produces weird mails of the form <package-name>@
by Mike Gabriel 22 Feb '16

22 Feb '16

Package: bugs.x2go.org Severity: important See undeliv mail report below... Mike ----- Weitergeleitete Nachricht von MAILER-DAEMON(a)das-netzwerkteam.de ----- Datum: Fri, 1 Feb 2013 09:40:04 +0100 (CET) Von: Mail Delivery System <MAILER-DAEMON(a)das-netzwerkteam.de> Betreff: Undelivered Mail Returned to Sender An: root(a)das-netzwerkteam.de This is the mail system at host ymir. I'm sorry to have to inform you that your message could not be delivered to one or more recipients. It's attached below. For further assistance, please send mail to postmaster. If you do so, please include this problem report. You can delete your own text from the attached returned message. The mail system <nx-libs@>: bad address syntax <x2goserver@>: bad address syntax ----- Ende der weitergeleiteten Nachricht ----- -- DAS-NETZWERKTEAM mike gabriel, rothenstein 5, 24214 neudorf-bornstein fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…

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Bug#1000: X2Go issue (in src:x2goclient) has been marked as pending for release
by Mihai Moldovan 22 Feb '16

22 Feb '16

tag #1000 pending fixed #1000 4.0.5.1 thanks Hello, X2Go issue #1000 (src:x2goclient) 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=x2goclient.git;a=commitdiff;h=2b70cfc The issue will most likely be fixed in src:x2goclient (4.0.5.1). light+love X2Go Git Admin (on behalf of the sender of this mail) --- commit 2b70cfccc00295a029015c9e181f8afdd21901e4 Author: Heinrich Schuchardt <xypron.glpk(a)gmx.de> Date: Mon Feb 22 00:08:28 2016 +0100 sshmasterconnection.cpp: don't fetch invalid proxy socket. Fixes: #1000. From http://doc.qt.io/qt-4.8/qabstractsocket.html#socketDescriptor: The socket descriptor is not available when QAbstractSocket is in UnconnectedState. So we have to connect to the proxy server first before retrieving the native socket. Signed-off-by: Heinrich Schuchardt <xypron.glpk(a)gmx.de> diff --git a/debian/changelog b/debian/changelog index cfea700..b680248 100644 --- a/debian/changelog +++ b/debian/changelog @@ -113,6 +113,15 @@ x2goclient (4.0.5.1-0x2go1) UNRELEASED; urgency=low * New upstream version (4.0.5.1): - res/i18n/x2goclient_nb_no.ts: update Bokmål (Norway) translation file. + [ Heinrich Schuchardt ] + * New upstream version (4.0.5.1): + - sshmasterconnection.cpp: don't fetch invalid proxy socket. Fixes: #1000. + From http://doc.qt.io/qt-4.8/qabstractsocket.html#socketDescriptor: + The socket descriptor is not available when QAbstractSocket is in + UnconnectedState. + So we have to connect to the proxy server first before retrieving the + native socket. + -- X2Go Release Manager <git-admin(a)x2go.org> Tue, 28 Jul 2015 06:05:27 +0200 x2goclient (4.0.5.0-0x2go1) unstable; urgency=low

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Bug#1000: [PATCH 1/1] sshmasterconnection.cpp: invalid proxy socket
by Heinrich Schuchardt 21 Feb '16

21 Feb '16

Package: x2goclient Version: 4.0.5.1 x2goclient shows proxy socket -1 (invalid). http://doc.qt.io/qt-4.8/qabstractsocket.html#socketDescriptor: The socket descriptor is not available when QAbstractSocket is in UnconnectedState. So we have first to connect to the proxy server before retrieving the native socket. Signed-off-by: Heinrich Schuchardt <xypron.glpk(a)gmx.de> --- src/sshmasterconnection.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/sshmasterconnection.cpp b/src/sshmasterconnection.cpp index 5b3cff5..bb69047 100644 --- a/src/sshmasterconnection.cpp +++ b/src/sshmasterconnection.cpp @@ -548,7 +548,6 @@ void SshMasterConnection::run() tcpProxySocket = new QTcpSocket(); tcpProxySocket->setProxy( *tcpNetworkProxy ); tcpProxySocket->connectToHost(host, port); - proxysocket = tcpProxySocket->socketDescriptor(); if (!tcpProxySocket->waitForConnected(30000)) { QString message=tr ( "Cannot connect to proxy server." ); @@ -560,6 +559,7 @@ void SshMasterConnection::run() quit(); return; } + proxysocket = tcpProxySocket->socketDescriptor(); #ifdef DEBUG x2goDebug << "Created HTTP proxy socket: " << proxysocket << endl; #endif -- 2.1.4

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Processed: your mail
by owner＠bugs.x2go.org 20 Feb '16

20 Feb '16

Processing commands for control(a)bugs.x2go.org: > forwarded #262 https://github.com/ArcticaProject/nx-libs/issues/79 Bug #262 [x2goagent] Color issue with some programs GUI when used with X2GO (ok with NX) Set Bug forwarded-to-address to 'https://github.com/ArcticaProject/nx-libs/issues/79'. > thanks Stopping processing here. Please contact me if you need assistance. -- 262: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=262 X2Go Bug Tracking System Contact owner(a)bugs.x2go.org with problems

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Bug#417: Two screens, wrong screen used for limits of positioning context menus
by Mike Gabriel 20 Feb '16

20 Feb '16

Control: merge -1 #874 merging #417 into the tracking bug #874 for the Xinerama rewrite. Mike -- DAS-NETZWERKTEAM mike gabriel, herweg 7, 24357 fleckeby fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…

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Bug#150: Cinnamon 2.2 does not work
by Michael DePaulo 20 Feb '16

20 Feb '16

I just tested Cinnamon 2.2.13 and it does not work properly with X2Go. Basically, Cinnamon resorts fo "fallback mode", which is not the same as Cinnamon2d. More details are below. Note that GLX is enabled, and I ran the "Custom Desktop" command: cinnamon-session-cinnamon2d ---- When I connect, only gnome-panel is running. (Basically, gnome-flashback is running, although package gnome-session-flashback is not installed) It is very different from cinnamon2d, which works locally, and there are many bugs in this version of gnome-panel/gnome-flashback. For example, you cannot even set a desktop background using the GUIs. I also see a dialog with the text: Do you want to restart Cinnamon? Cinnamon just crashed. You are currently running in Fallback Mode. If I click yes, the dialog comes back up. If I click No, I the dialog closes, and the session is usable, but it's very buggy for aforementioned reasons. This is just a VM I setup for the specific purpose of testing Cinnamon compatibility with X2Go. I have the GLX extension enabled on my test system (/etc/x2go/x2goagent.options has the line to disable GLX commented out) - Linux mint 17 qiana (based on Ubuntu 12.04 trusty) 64-bit - All latest level 1, 2 and 3 OS updates installed. - cinnamon version 2.2.13 - Custom Desktop specified in x2goclient: cinnamon-session-cinnamon2d - x2goserver & x2goserver-xsession: 4.0.1.15-0~847~ubuntu14.04.1 - nxagent & x2goagent: 2:3.5.0.27-0~446~ubuntu14.04.1 I've attached the contents of my .xsession-x2go-errors file. Note the following session files: batmin@mint-q /usr/share/cinnamon-session/sessions $ ls cinnamon2d.session cinnamon.session batmin@mint-q /usr/share/cinnamon-session/sessions $ cat cinnamon2d.session [Cinnamon Session] Name=Cinnamon (Software Rendering) RequiredComponents=cinnamon;cinnamon-settings-daemon;cinnamon-screensaver;nemo-autostart;nm-applet; DesktopName=X-Cinnamon batmin@mint-q /usr/share/xsessions $ ls cinnamon2d.desktop cinnamon.desktop batmin@mint-q /usr/share/xsessions $ cat cinnamon2d.desktop [Desktop Entry] Name=Cinnamon (Software Rendering) Comment=This session logs you into Cinnamon (using software rendering) Exec=cinnamon-session-cinnamon2d TryExec=/usr/bin/cinnamon2d Icon= Type=Application X-Ubuntu-Gettext-Domain=cinnamon X-GNOME-Provides=cinnamon2d batmin@mint-q /usr/share/xsessions $ cat /usr/bin/cinnamon-session-cinnamon2d #! /bin/sh exec cinnamon-session --session cinnamon2d "$@"

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Bug#707: BPG as bitmap compression engine in NX
by Mike Gabriel 20 Feb '16

20 Feb '16

Package: libxcomp3 Severity: wishlist Hi all, By Savko Sergey I have just been pointed to the upcoming BPG image compression library [1]. Quoting their website: """ BPG (Better Portable Graphics) is a new image format. Its purpose is to replace the JPEG image format when quality or file size is an issue. Its main advantages are: High compression ratio. Files are much smaller than JPEG for similar quality. Supported by most Web browsers with a small Javascript decoder (gzipped size: 55 KB). Based on a subset of the HEVC open video compression standard. Supports the same chroma formats as JPEG (grayscale, YCbCr 4:2:0, 4:2:2, 4:4:4) to reduce the losses during the conversion. An alpha channel is supported. The RGB, YCgCo and CMYK color spaces are also supported. Native support of 8 to 14 bits per channel for a higher dynamic range. Lossless compression is supported. Various metadata (such as EXIF, ICC profile, XMP) can be included. """ We should take a look at this new compression library and check if it is usable in NX. Mike [1] http://bellard.org/bpg/ -- DAS-NETZWERKTEAM mike gabriel, herweg 7, 24357 fleckeby fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…

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Bug#757: X2Go issue (in src:nx-libs) has been marked as pending for release
by Mike Gabriel 20 Feb '16

20 Feb '16

tag #757 pending fixed #757 2:3.5.0.33 thanks Hello, X2Go issue #757 (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=45a7989 The issue will most likely be fixed in src:nx-libs (2:3.5.0.33). light+love X2Go Git Admin (on behalf of the sender of this mail) --- commit 45a7989c51e128839455635fb4949b2fbfc2b995 Author: Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Date: Sat Feb 20 21:35:27 2016 +0100 debian/changelog: Add closures for #757, #758, #760. The issue occurred earlier (#410) and was resolved by properly setting up Xinerama symlinks diff --git a/debian/changelog b/debian/changelog index efb0200..df8092d 100644 --- a/debian/changelog +++ b/debian/changelog @@ -12,6 +12,7 @@ nx-libs (2:3.5.0.33-0x2go1) UNRELEASED; urgency=low + Revert 5a9f829. Make sure libnx-Xinerama1 based Xinerama works again with X2Go on Debian based systems. + Enforce symlink creation for Xinerama et al. library symlinks. + (Fixes: #757, #758, #760). * Xinerama symlinking: Attach Xinerama symlinking to nxagent bin:package (and not libnx-xinerama1). Backported from Arctica GH 3.6.x branch.

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Bug#760: X2Go issue (in src:nx-libs) has been marked as pending for release
by Mike Gabriel 20 Feb '16

20 Feb '16

tag #760 pending fixed #760 2:3.5.0.33 thanks Hello, X2Go issue #760 (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=45a7989 The issue will most likely be fixed in src:nx-libs (2:3.5.0.33). light+love X2Go Git Admin (on behalf of the sender of this mail) --- commit 45a7989c51e128839455635fb4949b2fbfc2b995 Author: Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Date: Sat Feb 20 21:35:27 2016 +0100 debian/changelog: Add closures for #757, #758, #760. The issue occurred earlier (#410) and was resolved by properly setting up Xinerama symlinks diff --git a/debian/changelog b/debian/changelog index efb0200..df8092d 100644 --- a/debian/changelog +++ b/debian/changelog @@ -12,6 +12,7 @@ nx-libs (2:3.5.0.33-0x2go1) UNRELEASED; urgency=low + Revert 5a9f829. Make sure libnx-Xinerama1 based Xinerama works again with X2Go on Debian based systems. + Enforce symlink creation for Xinerama et al. library symlinks. + (Fixes: #757, #758, #760). * Xinerama symlinking: Attach Xinerama symlinking to nxagent bin:package (and not libnx-xinerama1). Backported from Arctica GH 3.6.x branch.

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x2go-dev February 2016