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Bug#650: X2Go Windows Client - vcxsrv.exe Window Titlebar gone
by Arie Vayner 06 Apr '15

06 Apr '15

I was running into the same bug as well. Tried downgrading, and seems like 4.0.2.1 is not affected while 4.0.3.0 and later are affected. Tnx Arie

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Raspberry Pi Builds and How to Handle Authentication/Signing
by Michael DePaulo 05 Apr '15

05 Apr '15

Hi guys, 1st of all, I recall that someone else offered to setup a Raspberry Pi for X2Go Jenkins builds, but I forget who it was. I also cannot find anything about it in my IRC logs or emails. Anyway, I started (but did not finish) adapting buildscripts.git for Raspberry Pi builds with Raspbian: http://code.x2go.org/gitweb?p=buildscripts.git;a=shortlog;h=refs/heads/feat… (For one thing, I need to replace the logic that always calls qemubuilder with logic to use regular (chroot) pbuilder.) For those of you who are unfamiliar, the challenge with Raspbian is that while Debian's "armhf" binaries are ARMv7 hard-float, Raspbian's "armhf" binaries are ARMv6 hard-float. This is a necessary complication to maximize performance out of the Raspberry Pi 1. Even on the Raspberry Pi 2, which does support ARMv7 hard-float, Raspbian users are currently still using these binaries. I figured I would setup my Raspberry Pi 2 at my apartment as a Jenkins slave. However, it appears that I would need to upload the packages to code.x2go.org with dupload, which would in turn call scp in batch mode. That means setting up SSH public key authentication. We would also have to figure out package signing. So before I continue, I want to know: 1. Should I continue setting this up, or should we try to use qemubuilder on japsand with a Raspberry Pi version of QEMU? 2. If I continue setting this up, how should we setup the SSH and GPG keys? -Mike#2

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Re: [X2Go-Dev] [X2Go-Commits] [buildscripts] 01/01: Use more consistent local variable names.
by Mihai Moldovan 04 Apr '15

04 Apr '15

On 04.04.2015 05:26 PM, git-admin(a)x2go.org wrote: > This is an automated email from the git hooks/post-receive script. > > x2go pushed a commit to branch feature/raspbian > in repository buildscripts. > > commit c8066d2fc06e5b4347ba5f787ce3ca29f02532ab > Author: Mike DePaulo <mikedep333(a)gmail.com> > Date: Sat Apr 4 11:26:16 2015 -0400 > > Use more consistent local variable names. > --- > bin/build-deb-package | 20 ++++++++++---------- > 1 file changed, 10 insertions(+), 10 deletions(-) > > diff --git a/bin/build-deb-package b/bin/build-deb-package > index 88d731d..2632644 100755 > --- a/bin/build-deb-package > +++ b/bin/build-deb-package > @@ -320,13 +320,13 @@ build_packages() { > [ "x${USE_SUDO}" != "xyes" ] && { > [ "x${EXTRA_ARCHS_ONLY}" = "x" ] && { > for arch in ${DEB_ARCHS_SUPPORTED}; do > - if [[ "$arch" == "$DEB_PRIMARY_ARCH" ]]; then > - [ "x${SKIP_ARCH}" != "x${arch}" ] && grep -Eqs "Architecture.*(all|any|${arch})" "debian/control" && { > - DIST="${l_DIST}" CODENAME="${l_CODENAME}" ARCH="${arch}" nice ${PDEBUILD} --auto-debsign --debsign-k "${GPG_KEY}" --buildresult "${PKGDIST}/${l_DIST}/${l_CODENAME}/${arch}" -- --allow-untrusted ${SA_OPTION} 0<&- > + if [[ "$l_ARCH" == "$DEB_PRIMARY_ARCH" ]]; then > + [ "x${SKIP_ARCH}" != "x${l_ARCH}" ] && grep -Eqs "Architecture.*(all|any|${l_ARCH})" "debian/control" && { > + DIST="${l_DIST}" CODENAME="${l_CODENAME}" ARCH="${l_ARCH}" nice ${PDEBUILD} --auto-debsign --debsign-k "${GPG_KEY}" --buildresult "${PKGDIST}/${l_DIST}/${l_CODENAME}/${l_ARCH}" -- --allow-untrusted ${SA_OPTION} 0<&- Note that if you change the loop variable in the loop body, you'll also need to change it in the loop header (for l_ARCH in ${DEB_ARCHS_SUPPORTED}; do) > [...] > for arch in ${DEB_ARCHS_SUPPORTED}; do Same here. > - if [[ "$arch" == "$DEB_PRIMARY_ARCH" ]]; then > - [ "x${SKIP_ARCH}" != "x${arch}" ] && grep -Eqs "Architecture.*(all|any|${arch})" "debian/control" && { > - nice sudo GNUPGHOME="${GNUPGHOME}" DIST="${l_DIST}" CODENAME="${l_CODENAME}" ARCH="${arch}" OTHERMIRROR="${OTHERMIRROR}" ${PDEBUILD} --auto-debsign --debsign-k "${GPG_KEY}" --buildresult "${PKGDIST}/${l_DIST}/${l_CODENAME}/${arch}" -- --allow-untrusted ${SA_OPTION} 0<&- > + if [[ "$l_ARCH" == "$DEB_PRIMARY_ARCH" ]]; then > + [ "x${SKIP_ARCH}" != "x${l_ARCH}" ] && grep -Eqs "Architecture.*(all|any|${l_ARCH})" "debian/control" && { > + nice sudo GNUPGHOME="${GNUPGHOME}" DIST="${l_DIST}" CODENAME="${l_CODENAME}" ARCH="${l_ARCH}" OTHERMIRROR="${OTHERMIRROR}" ${PDEBUILD} --auto-debsign --debsign-k "${GPG_KEY}" --buildresult "${PKGDIST}/${l_DIST}/${l_CODENAME}/${l_ARCH}" -- --allow-untrusted ${SA_OPTION} 0<&- >[...] Mihai

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Bug#837: X2goclient goes full screen automatically when it is maximed in the secondary monitor
by Nikolaos Kefalas 04 Apr '15

04 Apr '15

Package: <x2goclient > Version: <4.0.3.2> OS <Windows 8.1 x64> Two monitor setup, windows taskbar only in the first monitor. Xinerama not enabled X2goclient goes full screen automatically when it is maximed in the secondary monitor in two monitor setup. Afterwards there is no way to switch back to window mode. The VCXSrv.0.log reports Welcome to the VcXsrv X Server Vendor: The VcXsrv Project Release: 1.15.2.4 Contact: marha(a)users.sourceforge.net DefineSelf - powerpc has 3 usable IPv4 interfaces... addresses 192.168.127.1 192.168.226.1 192.168.2.10 DefineSelf - powerpc has IPv6 addresses... fe80::7d54:4aa4:2f3c:189d fe80::d92d:510f:6007:be5b fe80::8c2:299f:3f57:fdf5 2001:0:5ef5:79fd:8c2:299f:3f57:fdf5 LoadPreferences: C:\Users\xxxxx\AppData\Roaming/.XWinrc not found LoadPreferences: Loading C:\Program Files (x86)\x2goclient\vcxsrv\system.XWinrc Warning: Locale not supported by X, falling back to 'C' locale. (II) AIGLX: enabled GLX_SGI_make_current_read (II) AIGLX: enabled GLX_MESA_copy_sub_buffer (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control (II) AIGLX: enabled GLX_SGIX_pbuffer (II) AIGLX: enabled GLX_ARB_multisample and GLX_SGIS_multisample (II) 354 pixel formats reported by wglGetPixelFormatAttribivARB (II) AIGLX: Set GLX version to 1.4 (II) GLX: Initialized Win32 native WGL GL provider for screen 0 winBlockHandler - pthread_mutex_unlock() winClipboardProc - winClipboardFlushWindowsMessageQueue trapped WM_QUIT message, exiting main loop.

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test X2Go Session Broker in the nightly builds
by Mike Gabriel 04 Apr '15

04 Apr '15

Hi Jason, I have done a lot of work recently on the X2Go Session Broker pushing it towards the 0.0.3.0 release. Do you see any chance of testing your use case with that new version? Any sort of feedback will be highly welcome. Thanks, 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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Buildscripts reworked
by Mihai Moldovan 03 Apr '15

03 Apr '15

Hi, I initially intended to write this eMail as a follow-up to another thread on the mailing list: [X2Go-Dev] FYI: I updated the Fedora Rawhide mock files onjenkins However, this turns out to be a bad idea as the changes to the buildscripts were quite massive and not just fixing one issue. Thus, I'll be utilizing this to give you all a summary of what changed. Deb + RPM shared changes: o New cleanup mechanism. Temporary directories are now always deleted, no matter whether the build was successful or not. o Added a lot of quotes and put variables in ${CURLY_BRACES}. o Functions are, whenever possible, not ran in subshells. This means that global variables can be modified and will actually have an effect in the main process. o Lots of small improvements, for instance by not using echo "${var}" | grep "searchstr", but grep "searchstr" <<< "${var}" or grep "searchstr" "file" instead of cat "file" | grep "searchstr" RPM changes: o New mock config file creation mechanism for merging a base mock config with a .repo file. o New option "RPM_MOCK_CONFIG_DIR". Default: /etc/mock. Not overridden in x2go.conf. Specifies the location of mock .cfg and additional .repo files. o New option "RPM_EXTRA_REPO_MOCK_CONFIG_BASE". Default: empty string. Overridden in x2go.conf to "x2go". Sets the prefix for .repo files in the ${RPM_MOCK_CONFIG_DIR} directory. (hell, I should probably change this to a better, shorter name, but I have no idea to what exactly...) o New option "RPM_WANT_EXTRA_REPOS". Default: 0. Overridden in x2go.conf to 1. If this is enabled, additional repositories provided in ${RPM_MOCK_CONFIG_DIR} are taken into account and merged with the base mock config file. Otherwise, the default config files in /etc/mock will be used by running mock with the option -r ${DISTRIBUTION}-${VERSION}-${ARCH}, e.g. -r fedora-22-x86_64. o Additional repository files in ${RPM_MOCK_CONFIG_DIR} have to follow this naming convention: ${RPM_EXTRA_REPO_MOCK_CONFIG_BASE}-${DISTRIBUTION}.repo and should contain: - a section called ${RPM_EXTRA_REPO_MOCK_CONFIG_BASE}- -extras-${DISTRIBUTION}. Example for X2Go and EPEL: [x2go-extras-epel] - a section called ${RPM_EXTRA_REPO_MOCK_CONFIG_BASE}- -release-${DISTRIBUTION} Example for X2Go and Fedora: [x2go-release-fedora] - a section called ${RPM_EXTRA_REPO_MOCK_CONFIG_BASE}- -nightly-${DISTRIBUTION} Example for X2Go and EPEL: [x2go-nightly-epel] Each of these section should contain at least the following keys (but they are currently not enforced to be present): - name - baseurl - enabled - gpgkey - gpgcheck For all packages, the extras section will be copied to the generated temporary mock config file. If the package to be built is NOT included in the list provided by the already existent ${PACKAGE_WITHOUT_OTHERMIRROR} variable, the release or nightly section will also be copied to the generated temporary mock config file. For all copied sections, the "enabled" key will be forcefully set to 1 and "gpgcheck" to 0. I may change the latter behavior at a convenient time with prior testing. /etc/mock changes: o Copied /etc/mock to /etc/mock-2015-04-03 as a backup. o Copied original .cfg files to .cfg.orig. o Fetched new .cfg files from mock's upstream git archive for version 1.2.7. o For Fedora 20 to 22, the upstream config files define "releasever" and use it as a variable in the yum.conf section. This does not work with mock 1.1.33. Thus I copied the original upstream files with an .upstream suffix and used sed to hardcode the release version in the "normal" mock config files. If this was all too verbose, (anyone) please tell me. Mihai

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Re: [X2Go-Dev] [X2Go-Commits] [x2goserver] 01/01: Make X2Go Server aware of Rick Astley (RICKROLL)
by Mike Gabriel 02 Apr '15

02 Apr '15

Hi guys, Do I miss the joke in the below commit??? (see below!) And: the video is not viewable inside Germany. And: luckily Mihai reverted this commit... Mike On Mi 01 Apr 2015 03:24:25 CEST, git-admin wrote: > This is an automated email from the git hooks/post-receive script. > > x2go pushed a commit to branch release/4.0.1.x > in repository x2goserver. > > commit 8e57556245de79ab948431e13afd1b797fa3a65f > Author: Mike DePaulo <mikedep333(a)gmail.com> > Date: Tue Mar 31 21:22:07 2015 -0400 > > Make X2Go Server aware of Rick Astley (RICKROLL) > --- > debian/changelog | 3 +++ > x2goserver/bin/x2goruncommand | 10 +++++++++- > 2 files changed, 12 insertions(+), 1 deletion(-) > > diff --git a/debian/changelog b/debian/changelog > index 71be34f..925da3a 100644 > --- a/debian/changelog > +++ b/debian/changelog > @@ -4,6 +4,9 @@ x2goserver (4.0.1.20-0x2go1) UNRELEASED; urgency=low > * New upstream version (4.0.1.20): > - TERMINAL Session: Add support for qterminal > (Lightweight terminal emulator written in Qt) > + - Make X2Go Server aware of Rick Astley > + (Single Application: Command: RICKROLL > + Must be typed in manually in the client) > > [ Mihai Moldovan ] > * New upstream version (4.0.1.20): > diff --git a/x2goserver/bin/x2goruncommand b/x2goserver/bin/x2goruncommand > index ac7ff7f..24c5e4c 100755 > --- a/x2goserver/bin/x2goruncommand > +++ b/x2goserver/bin/x2goruncommand > @@ -202,7 +202,11 @@ elif [ "$cmd" == "ICEWM" ]; then > cmd="/usr/bin/icewm-session" > fi > > -if [ "$cmd" == "WWWBROWSER" ]; then > +# Note: RICKROLL will not be a selectable option in X2Go Client or the > +# PyHoca clients. Users must type it in as the Command for a Single > Application. > + > +if [ "$cmd" == "WWWBROWSER" ] || [ "$cmd" == "RICKROLL" ]; then > + orig_cmd="$cmd" > if [ -e "/usr/bin/firefox.real" ]; then > cmd="/usr/bin/firefox.real" > elif [ -e "/usr/bin/iceweasel" ]; then > @@ -220,6 +224,10 @@ if [ "$cmd" == "WWWBROWSER" ]; then > fi > fi > > +if [ "$orig_cmd" == "RICKROLL" ] ; then > + cmd="${cmd} https://www.youtube.com/watch?v=dQw4w9WgXcQ" > +fi > + > if [ "$cmd" == "MAILCLIENT" ]; then > if [ -e "/usr/bin/thunderbird" ]; then > cmd="/usr/bin/thunderbird" > > -- > Alioth's > /srv/git/code.x2go.org/x2goserver.git//..//_hooks_/post-receive-email on > /srv/git/code.x2go.org/x2goserver.git > _______________________________________________ > x2go-commits mailing list > x2go-commits(a)lists.x2go.org > http://lists.x2go.org/listinfo/x2go-commits -- 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#833: x2goserver 4.0.1.19-0x2go2+git20150326.1064+wheezy.main.1 defective
by Klaus Munsteiner 02 Apr '15

02 Apr '15

Package: x2goserver Version: 4.0.1.19-0x2go2+git20150326.1064+wheezy.main.1 System: Fresh installed Debian wheezy XFCE 32-bit Hardware: Thermtek Thin Client with VIA C7 CPU (non PAE) When I want to install a new x2goserver. I get the message, that the package is defective. Best Regards, Klaus Musteiner

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Bug#833: Bug#833: x2goserver 4.0.1.19-0x2go2+git20150326.1064+wheezy.main.1 defective
by Mihai Moldovan 02 Apr '15

02 Apr '15

Control: close -1 Control: tag -1 not-a-bug Thanks On 02.04.2015 10:24 AM, Klaus Munsteiner wrote: > I'm new with Debian, as I must use it for the old hardware. > Normally I use Xubuntu. > I got the error-message by using synaptic. > > As you wanted to know more, I tried to install the server with apt-get > and got this message: > > ---------------------------------- > root@praxis-2:/home/admin-praxis# apt-get install x2goserver > Paketlisten werden gelesen... Fertig > Abhängigkeitsbaum wird aufgebaut. > Statusinformationen werden eingelesen.... Fertig > Einige Pakete konnten nicht installiert werden. Das kann bedeuten, dass > Sie eine unmögliche Situation angefordert haben oder, wenn Sie die > Unstable-Distribution verwenden, dass einige erforderliche Pakete noch > nicht erstellt wurden oder Incoming noch nicht verlassen haben. > Die folgenden Informationen helfen Ihnen vielleicht, die Situation zu > lösen: > > Die folgenden Pakete haben unerfüllte Abhängigkeiten: > x2goserver : Hängt ab von: libconfig-simple-perl ist aber nicht > installierbar > Hängt ab von: pwgen ist aber nicht installierbar > Hängt ab von: libdbd-pg-perl ist aber nicht installierbar > Hängt ab von: libdbd-sqlite3-perl ist aber nicht > installierbar > Hängt ab von: libfile-which-perl ist aber nicht > installierbar > Hängt ab von: libcapture-tiny-perl ist aber nicht > installierbar > Empfiehlt: sshfs ist aber nicht installierbar > Empfiehlt: x2goserver-extensions (= 4.0.1.19-0x2go2 > +git20150326.1064+wheezy.main.1) soll aber nicht installiert werden > Empfiehlt: x2goserver-xsession (= 4.0.1.19-0x2go2 > +git20150326.1064+wheezy.main.1) soll aber nicht installiert werden > E: Probleme können nicht korrigiert werden, Sie haben zurückgehaltene > defekte Pakete. > ---------------------------------- Hm, all these packages are in main. contrib or non-free should not be needed for any of them. What really happened here is that something triggered an update of your out-of-date packages lists. (That is, that stuff that happens when one runs (sudo) apt-get update or (sudo) aptitude update.) They likely weren't just out-of-date, but plainly not existent, explaining the uninstallable packages. > Resolution: > I added the missing repositories contrib and non-free and the > installation was possible without errors. I guess running sudo apt-get update or sudo aptitude update or letting synaptics update the package lists (no idea how to do this with synaptics, sorry) would have been enough. You should be able to remove contrib and non-free, then update the package lists by some mentioned means. After that, installing x2goserver and other components should still be possible (but any tests at this point are moot, because the x2goserver package is already installed on that machine.) > The report can be closed. Done! Thank you. Mihai

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Bug#835: X2Go issue (in src:x2gobroker) has been marked as pending for release
by Mike Gabriel 02 Apr '15

02 Apr '15

tag #835 pending fixed #835 0.0.3.0 thanks Hello, X2Go issue #835 (src:x2gobroker) 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=x2gobroker.git;a=commitdiff;h=7f0f216 The issue will most likely be fixed in src:x2gobroker (0.0.3.0). light+love X2Go Git Admin (on behalf of the sender of this mail) --- commit 7f0f216383f8729306a685693b58d473e41d216b Author: Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Date: Thu Apr 2 16:02:44 2015 +0200 x2gobroker-ssh: When agent query mode is set to LOCAL, Execute x2gobroker-agent via sudo as group "X2GOBROKER_DAEMON_GROUP". (Fixes: #835). diff --git a/debian/changelog b/debian/changelog index 3d4759e..88e28c5 100644 --- a/debian/changelog +++ b/debian/changelog @@ -312,6 +312,9 @@ x2gobroker (0.0.3.0-0x2go1) UNRELEASED; urgency=low auto-detect the client-side DPI value and use that for the X2Go session. (Fixes: #834). - Add run-optional-script support to SSH broker. + - x2gobroker-ssh: When agent query mode is set to LOCAL, Execute + x2gobroker-agent via sudo as group "X2GOBROKER_DAEMON_GROUP". (Fixes: + #835). * debian/control: + Provide separate bin:package for SSH brokerage: x2gobroker-ssh. + Replace LDAP support with session brokerage support in LONG_DESCRIPTION.

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