Re: [X2Go-User] Encryption Algorithms
Robert Dinse schrieb am 18.02.2016 um 22:56: > Is there anyway to specify which encryption algorithms x2go allows or > tries to use? > > I have a problem where I've got the latest and greatest installed, > Ubuntu 15.10, latest client, etc. I have customers with old Ubuntu like > 12.04LTS, and they can't connect with their old x2go clients because it > can't > establish a compatible set of encryption. Put the following in /etc/ssh/sshd_config (without linebreaks) KexAlgorithms curve25519-sha...@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 Regards Klaus ___ x2go-user mailing list x2go-user@lists.x2go.org http://lists.x2go.org/listinfo/x2go-user
Re: [X2Go-User] kex error
Mihai Moldovan schrieb am 29.01.2016 um 18:38: > Note that libssh versions from 0.5.3 onwards also support the group14-sha1 key > exchange algorithm. Debian Wheezy is shipping 0.5.4, so that would be covered. > Unless you need even older client to connect to the server (for instance > Ubuntu > Precise), I suggest removing "diffie-hellman-group1-sha1" from the > KexAlgorithms > key again, because "diffie-hellman-group14-sha1" - which is also in the list - > should be enough to let X2Go Client (via libssh) connect to the server. i can confirm that "diffie-hellman-group1-sha1" ist not necessary with older x2go clients and "diffie-hellman-group14-sha1" is enough. Thanks for the hint! Regards Klaus ___ x2go-user mailing list x2go-user@lists.x2go.org http://lists.x2go.org/listinfo/x2go-user
Re: [X2Go-User] kex error
Stefan Baur schrieb am 29.01.2016 um 18:16: > which ends up in two lines in e-mail, due to the enforced line > break at the blank. ;-) Haha, sure Stefan :-) ___ x2go-user mailing list x2go-user@lists.x2go.org http://lists.x2go.org/listinfo/x2go-user
Re: [X2Go-User] kex error
KARL A. WOELFER schrieb am 29.01.2016 um 18:03: > # KexAlgorithms > # > curve25519-sha...@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 Option and value should be on one line. Here is my working entry: KexAlgorithms ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 Regards Klaus ___ x2go-user mailing list x2go-user@lists.x2go.org http://lists.x2go.org/listinfo/x2go-user
Re: [X2Go-User] kex error
KARL A. WOELFER schrieb am 29.01.2016 um 01:20: > My previous X2go clients (V4.0.3.0, running on Debian 7) cannot connect to > this new server, giving the following. > kex error : did not find one of algos diffie-hellman-group1-sha1 in list > curve25519-sha...@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1 > for kex algos http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=472 Regards Klaus ___ x2go-user mailing list x2go-user@lists.x2go.org http://lists.x2go.org/listinfo/x2go-user
Re: [X2Go-User] Shared folders and .dot files
Klaus Fuerstberger schrieb am 27.10.2015 um 14:43: > Orion Poplawski schrieb am 27.10.2015 um 02:56: > >> If x2go needs to manipulate any files as root (I do not know), then this >> needs to not be in the home directory which could be on NFS. I agree >> though that it shouldn't be hidden, and also suggest that it should be >> in XDG_RUNTIME_DIR. > > x2go mounts are done as uid and gid of the user who starts an x2go > session. So I think the mounts for shared directories and printing spool > could be done in users home. But if they had to be in /tmp, please not > hidden. XDG_RUNTIME_DIR or another variable across all x2go* scripts > would be very helpful. > Can and will this eventually be implemented? Any news about this? Thanks Klaus ___ x2go-user mailing list x2go-user@lists.x2go.org http://lists.x2go.org/listinfo/x2go-user
Re: [X2Go-User] Shared folders and .dot files
Orion Poplawski schrieb am 27.10.2015 um 02:56: > If x2go needs to manipulate any files as root (I do not know), then this > needs to not be in the home directory which could be on NFS. I agree > though that it shouldn't be hidden, and also suggest that it should be > in XDG_RUNTIME_DIR. x2go mounts are done as uid and gid of the user who starts an x2go session. So I think the mounts for shared directories and printing spool could be done in users home. But if they had to be in /tmp, please not hidden. XDG_RUNTIME_DIR or another variable across all x2go* scripts would be very helpful. Can and will this eventually be implemented? Klaus ___ x2go-user mailing list x2go-user@lists.x2go.org http://lists.x2go.org/listinfo/x2go-user
[X2Go-User] Shared folders and .dot files
Hello, I'm sharing a Java application over x2go which is started as single application. Now there is a problem to access the shared folder of the client. x2gomountdirs mounts the folder as a link to /tmp/.x2go-{$USER}/... When the java applications file chooser dialog wants to access /media then the selection jumps to /tmp but cannot find the hidden folder /tmp/.x2go-{$USER} directory, because it is a hidden .dot directory. Is ist possible to change the hardcoded directories to another, not hidden path, eg. /tmp/x2go-{$USER}... and additionally move the temporary files to the users home directory? Thanks! Klaus ___ x2go-user mailing list x2go-user@lists.x2go.org http://lists.x2go.org/listinfo/x2go-user
[X2Go-User] x2goplugin on windows
Hello, I compiled the npx2goplugin.dll plugin and put it in the plugins directory of a firefox portable or chrome portable on Windows 7 or Windows XP. In the list of installed plugins the plugin is listed and activated in both browsers but when I call the webserver address of the x2go Site, Chrome says the plugin cannot be loaded and Firefox stays at a white window. The server side is working fine because a linux client with a precompiled x2goclient-plugin can connect without any problems. I installed the prerequisites as listed in http://wiki.x2go.org/doku.php/wiki:development:build-howto-mswin:x2goclient to compile the plugin. - Fetched the latest git version 4.0.3.0 - Adapted x2goclient\x2goclient.rc because of an compile error - Adapted x2goclient\qtbrowserplugin-2.4_1-opensource\src\qtbrowserplugin_p.h because of an compile error - run config_win_plugin.bat and build_win_plugin.bat The plugin npx2goplugin.dll is created with a size of 12752 KB. When I try to run this plugin on the same host where the build environment is installed, the plugin is loaded with an error "X-Server cannot be started", but I think this is a configuration error but at least it gets loaded. Does this mean, that some (Qt?) libraries are missing for running the plugin on hosts with no Qt build environment? Did I miss something? Has anyone successful compiled and is using the x2goplugin for windows? Thanks for your help! Klaus ___ x2go-user mailing list x2go-user@lists.x2go.org http://lists.x2go.org/listinfo/x2go-user