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Bug#234: x2goclient on mac without sshd reports error
by Anders Bruun Olsen 28 Feb '17

28 Feb '17

Package: x2goclient Version: 4.0.1.0 Severity: minor On Macs where sshd (system preferences -> sharing -> remote login) hasn't ever been enabled, there does not exist any ssh host key. X2goclient looks for this key (/etc/ssh_host_rsa_key.pub) and if it does not find it, it opens a dialog box, complaining that sshd isn't running and that filesharing and local printing won't work. This despite the session given by x2gobroker has these features disabled. X2goclient should only complain about none-running/working sshd if it is actually needed. -- Anders Bruun Olsen It-ansvarlig Det Danske Sprog- og Litteraturselskab (Society for Danish Language and Literature)

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Bug#1093: X2Go issue (in src:x2goclient) has been marked as pending for release
by Mihai Moldovan 28 Feb '17

28 Feb '17

tag #1093 pending fixed #1093 4.1.0.1 thanks Hello, X2Go issue #1093 (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=39d35fe The issue will most likely be fixed in src:x2goclient (4.1.0.1). light+love X2Go Git Admin (on behalf of the sender of this mail) --- commit 39d35fedc35148da27696778eb0dc56acebba207 Author: Mihai Moldovan <ionic(a)ionic.de> Date: Tue Feb 28 14:49:22 2017 +0100 debian/changelog: add closure for #1093, was actually legit. diff --git a/debian/changelog b/debian/changelog index 41859f5..495eff0 100644 --- a/debian/changelog +++ b/debian/changelog @@ -75,7 +75,7 @@ x2goclient (4.1.0.1-0x2go1) UNRELEASED; urgency=medium will be unable to open a new socket to the remote endpoint and proxying will fail badly. - src/x2goutils.cpp: ensure that add_to_path () also processes the first - value passed. Fixes startup problems in MacPorts. + value passed. Fixes startup problems in MacPorts. Fixes: #1093. - src/onmainwindow.cpp: unbreak Windows and OS X builds - directRDP is only available on Linux, so guard new section. - res/i18n/x2goclient_et.ts: various fixups for the Estonian translation

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Bug#1119: Fwd: [Bug 1399281] [abrt] x2goclient: privatekey_from_file(): x2goclient killed by SIGSEGV
by Orion Poplawski 26 Feb '17

26 Feb '17

Package: x2goclient https://bugzilla.redhat.com/show_bug.cgi?id=1399281 --- Comment #17 from Andreas Schneider <asn(a)redhat.com> --- Please open a bug for x2goclient upstream to use the new PKI API of libssh and not outdated functions. http://api.libssh.org/stable/group__libssh__pki.html#ga1c8f84137606b1585006… -- You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.

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Processed: your mail
by owner＠bugs.x2go.org 26 Feb '17

26 Feb '17

Processing commands for control(a)bugs.x2go.org: > fixed 1110 -4.0.5.3 Bug #1110 [x2goclient] Failed to start user mode OpenSSH server Bug #1105 [x2goclient] reverse tunnel fails on windows client Bug #1114 [x2goclient] The SSH server is currently not configured correctly Bug #1115 [x2goclient] The SSH server is currently not configured correctly Bug #1118 [x2goclient] Share folder is broken for x2goclient-4.0.5.2-2016.09.20-setup.exe Bug #1128 [x2goclient] SSH daemon failed to open its public host key. Bug #1150 [x2goclient] x2goclient on windows creates host_rsa_key, sshd wants host_dsa_key There is no source info for the package 'x2goclient' at version '-4.0.5.3' with architecture '' Unable to make a source version for version '-4.0.5.3' Marked as fixed in versions -4.0.5.3. Marked as fixed in versions -4.0.5.3. Marked as fixed in versions -4.0.5.3. Marked as fixed in versions -4.0.5.3. Marked as fixed in versions -4.0.5.3. Marked as fixed in versions -4.0.5.3. Marked as fixed in versions -4.0.5.3. > thanks Stopping processing here. Please contact me if you need assistance. -- 1105: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1105 1110: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1110 1114: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1114 1115: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1115 1118: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1118 1128: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1128 1150: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1150 X2Go Bug Tracking System Contact owner(a)bugs.x2go.org with problems

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Processed: your mail
by owner＠bugs.x2go.org 26 Feb '17

26 Feb '17

Processing commands for control(a)bugs.x2go.org: > fixed 1110 4.1.0.0 Bug #1110 [x2goclient] Failed to start user mode OpenSSH server Bug #1105 [x2goclient] reverse tunnel fails on windows client Bug #1114 [x2goclient] The SSH server is currently not configured correctly Bug #1115 [x2goclient] The SSH server is currently not configured correctly Bug #1118 [x2goclient] Share folder is broken for x2goclient-4.0.5.2-2016.09.20-setup.exe Bug #1128 [x2goclient] SSH daemon failed to open its public host key. Bug #1150 [x2goclient] x2goclient on windows creates host_rsa_key, sshd wants host_dsa_key There is no source info for the package 'x2goclient' at version '4.1.0.0' with architecture '' Unable to make a source version for version '4.1.0.0' Marked as fixed in versions 4.1.0.0. Marked as fixed in versions 4.1.0.0. Marked as fixed in versions 4.1.0.0. Marked as fixed in versions 4.1.0.0. Marked as fixed in versions 4.1.0.0. Marked as fixed in versions 4.1.0.0. Marked as fixed in versions 4.1.0.0. > thanks Stopping processing here. Please contact me if you need assistance. -- 1105: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1105 1110: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1110 1114: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1114 1115: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1115 1118: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1118 1128: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1128 1150: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1150 X2Go Bug Tracking System Contact owner(a)bugs.x2go.org with problems

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Processed: your mail
by owner＠bugs.x2go.org 26 Feb '17

26 Feb '17

Processing commands for control(a)bugs.x2go.org: > merge 1119 1112 Bug #1119 [x2goclient] Fwd: [Bug 1399281] [abrt] x2goclient: privatekey_from_file(): x2goclient killed by SIGSEGV Bug #1119 [x2goclient] Fwd: [Bug 1399281] [abrt] x2goclient: privatekey_from_file(): x2goclient killed by SIGSEGV There is no source info for the package 'x2goclient' at version '4.0.5.2' with architecture '' Unable to make a source version for version '4.0.5.2' Marked as found in versions 4.0.5.2. Bug #1112 [x2goclient] segfault on missing ssh-key Merged 1112 1119 > thanks Stopping processing here. Please contact me if you need assistance. -- 1112: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1112 1119: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1119 X2Go Bug Tracking System Contact owner(a)bugs.x2go.org with problems

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Bug#1150: x2goclient on windows creates host_rsa_key, sshd wants host_dsa_key
by Enrqiue Perez-Terron 26 Feb '17

26 Feb '17

Package: x2goclient Version: 4.0.5.2 Error: message: SSH daemon failed to open its public host key Circumstances: I just installed the windows client on a Windows 10, 64-bit PC, defined a session (which uses a key file for authentication and logs into an Ubuntu server given by IP address, where I had just installed the x2go server, and additionally installed gnome) and launched the session. Afterward the directory C:/Users/Enrique/.x2go/etc contained the following files: ssh_host_rsa_key ssh_host_rsa_key.pub sshd_config Using cygwin on the same windows PC, I ran this command: ssh-keygen -t dsa -b 1024 -N "" -f "C:/Users/Enrique/.x2go/etc/ssh_host_dsa_key" -q After this, I restarted x2goclient, and the error message did not appear. Looking at the source, it appears that the error message is emitted by ONMainWindow::createRSAKey(), when it fails to open the file given by the QFile object "rsa". I observed that the createRSAKey() conditionally sets the file name on the object to ssh_host_dsa_key.pub, if compiled for Windows. However, ONMainWindow::startWinServers() seems to be called unconditionally with RSA_KEY_TYPE, creating the rsa key file only. I don't know why the file name in question is changed to *_dsa_* on Windows, but if there is a good reason, the call to generateHostKey() in startWinServers should probably be modified accordingly. StartWinServers() appears to be called only when compiled for Windows. (For the record, even after running the ssh-keygen command, x2goclient still appears to fail at starting a local sshd server, but I have not yet investigated that. Perhaps listening on the socket port 7022 needs a privilege or raised "integrity label" on Windows. A black window appears, but disappears after a while.) Regards, Enrique

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Bug#1141: X2Go issue (in src:x2gobroker) has been marked as closed
by X2Go Release Manager 23 Feb '17

23 Feb '17

close #1141 thanks Hello, we are very hopeful that X2Go issue #1141 reported by you has been resolved in the new release (0.0.3.2) of the X2Go source project »src:x2gobroker«. You can view the complete changelog entry of src:x2gobroker (0.0.3.2) below, and you can use the following link to view all the code changes between this and the last release of src:x2gobroker. http://code.x2go.org/gitweb?p=x2gobroker.git;a=commitdiff;h=4609e206ec075aa… If you feel that the issue has not been resolved satisfyingly, feel free to reopen this bug report or submit a follow-up report with further observations described based on the new released version of src:x2gobroker. Thanks a lot for contributing to X2Go!!! light+love X2Go Git Admin (on behalf of the sender of this mail) --- X2Go Component: src:x2gobroker Version: 0.0.3.2-0x2go1 Status: RELEASE Date: Thu, 23 Feb 2017 02:28:56 +0100 Fixes: 1141 Changes: x2gobroker (0.0.3.2-0x2go1) RELEASED; urgency=medium . [ Mike Gabriel ] * debian/x2gobroker-loadchecker.service: + Fix flawed symlink actually still pointing to the authservice's service file. Thanks to Niels Rogalla for spotting this. (Fixes: #1141). * Regression fix for d68ec35. Use hasattr() to properly test structure of pam module (required for ABI/API changes upstream). * x2gobroker-testagent: - Fix setting up remote_agent[] dictionary. Follow-up fix for a9bc46b. . [ Mihai Moldovan ] * New upstream version (0.0.3.2): - x2gobroker-authservice: fixup 60db077d1. The hasattr() call takes a string as its second parameter. - man/*: update date stamps pre-release.

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Bug#1121: x2goclient Doesn't Use libssh Config File
by Matthew Rubenstein 22 Feb '17

22 Feb '17

Package: x2goclient Version: 4.0.5.1 Severity: wishlist Hello. x2goclient uses libssh but does not use a client config file the way libssh can, ssh_options_parse_config() http://api.libssh.org/master/group__libssh__session.html#ga82371e723260 c7572ea061edecc2e9f1 ~/.ssh/config or /etc/ssh_config are essential for client configuration of the ssh connection over which x2go sessions run. Among other important configurations are Ciphers and KexAlgorithms specifications, with which a client can require only trusted crypto algorithms or else refuse connection. The current code simply negotiates whichever algorithm is the first match in the hardcoded libssh list to whatever the remote sshd specifies (eg. in its sshd_config file). The agreed algorithm is currently not exposed to the x2goclient user, but specifying it in the client config file would make it knowable by the user depending on it. There are many other configurations the config file could specify, to make x2goclient meet user requirements, even just "work the same as my other ssh sessions" where libssh supports those features. The Session preferences dialog's Connection tab could expose a file open dialog to select a config file. That file open dialog could default to the user's .ssh directory, or else to the directory specified in the Session tab's "Use RSA/DSA key [...]" value if any. -- Matthew.Rubenstein(a)Blue-Green-Group.com 718-233-5097

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Processed: your mail
by owner＠bugs.x2go.org 22 Feb '17

22 Feb '17

Processing commands for control(a)bugs.x2go.org: > tag 870 pending Bug #870 [x2goclient] x2goclient: undefined symbol: ssh_forward_listen Added tag(s) pending. > fixed 870 4.1.0.1 Bug #870 [x2goclient] x2goclient: undefined symbol: ssh_forward_listen There is no source info for the package 'x2goclient' at version '4.1.0.1' with architecture '' Unable to make a source version for version '4.1.0.1' Marked as fixed in versions 4.1.0.1. > tag 1121 pending Bug #1121 [x2goclient] x2goclient Doesn't Use libssh Config File Added tag(s) pending. > fixed 1121 4.1.0.1 Bug #1121 [x2goclient] x2goclient Doesn't Use libssh Config File There is no source info for the package 'x2goclient' at version '4.1.0.1' with architecture '' Unable to make a source version for version '4.1.0.1' Marked as fixed in versions 4.1.0.1. > thanks Stopping processing here. Please contact me if you need assistance. -- 1121: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1121 870: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=870 X2Go Bug Tracking System Contact owner(a)bugs.x2go.org with problems

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