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Bug#441: x2gocleansessions crashes on RHEL 6
by Mike Gabriel 05 Mar '14

05 Mar '14

Package: x2goserver Severity: important Version: 4.0.1.13 Hi all, hi Alex, in x2gocleansessions we use a line of code that is supposed to close all open file handles: """ # close all filehandles for (glob "/proc/$$/fd/*") { POSIX::close($1) if m{/(\d+)$}; } """ This line lets x2gocleansessions crash on RHEL6 based distros. On Debian based distros, x2gocleansessions survives the above line of code. Not sure about Fedora. Does anyone have an idea on this? 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#441: X2Go issue (in src:x2goserver) has been marked as pending for release
by Mike Gabriel 05 Mar '14

05 Mar '14

tag #441 pending fixed #441 4.0.1.14 thanks Hello, X2Go issue #441 (src:x2goserver) 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=x2goserver.git;a=commitdiff;h=34e59ae The issue will most likely be fixed in src:x2goserver (4.0.1.14). light+love X2Go Git Admin (on behalf of the sender of this mail) --- commit 34e59ae01f81a8657045e90824cf62b0a4b35ed7 Author: Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Date: Wed Mar 5 08:34:07 2014 +0100 Fix broken file descriptor closures in x2gocleansessions. (Fixes: #441). diff --git a/debian/changelog b/debian/changelog index ca530ed..2a8a394 100644 --- a/debian/changelog +++ b/debian/changelog @@ -16,6 +16,8 @@ x2goserver (4.0.1.14-0x2go1) UNRELEASED; urgency=low the connection gets interrupted. SSHFS will then get removed by the Linux kernel and we have to "guess" what desktop icons is actually to be removed. + - Fix broken file descriptor closures in x2gocleansessions. (Fixes: + #441). * x2goserver.spec: - Let builds for EPEL-7 behave like recent Fedora builds.

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Bug#446: Add support to client for dynamic authids when connecting to session broker
by Josh Lukens 05 Mar '14

05 Mar '14

Package: x2goclient Version: 4.0.2.0 Severity: wishlist Currently the client re-authenticates with the session broker for every interaction. This breaks the use of any one time use authentication methods. The attached patch adds support for the session broker server to include an authid in its responses. The client will then include that authid in future requests. A corresponding patch to the session broker is forthcoming. Patch should be backward compatible with existing session brokers.

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Bug#440: X2Go issue (in src:x2goclient) has been marked as pending for release
by Mike Gabriel 03 Mar '14

03 Mar '14

tag #440 pending fixed #440 4.0.2.0 thanks Hello, X2Go issue #440 (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=19fe787 The issue will most likely be fixed in src:x2goclient (4.0.2.0). light+love X2Go Git Admin (on behalf of the sender of this mail) --- commit 19fe7875e2b8203780340272dc83189e9b8e470c Author: Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Date: Mon Mar 3 11:55:44 2014 +0100 Switch to QNetworkAccessManager. Appropriately set content type header to "application/x-www-form-urlencoded" for HTTP post requests. (Fixes: #440, #138). diff --git a/debian/changelog b/debian/changelog index 42c5799..daec032 100644 --- a/debian/changelog +++ b/debian/changelog @@ -14,6 +14,12 @@ x2goclient (4.0.2.0-0x2go1) UNRELEASED; urgency=low from terminal on linux and mac. - If no user in session config, display system username in pass form. + [ Josh Lukens ] + * New upstream version (4.0.2.0): + - Switch to QNetworkAccessManager. Appropriately set content type + header to "application/x-www-form-urlencoded" for HTTP post + requests. (Fixes: #440, #138). + [ Mike Gabriel ] * debian/control: + Build-depend on libssh-dev (>= 0.5.4-2).

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Bug#138: X2Go issue (in src:x2goclient) has been marked as pending for release
by Mike Gabriel 03 Mar '14

03 Mar '14

tag #138 pending fixed #138 4.0.2.0 thanks Hello, X2Go issue #138 (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=19fe787 The issue will most likely be fixed in src:x2goclient (4.0.2.0). light+love X2Go Git Admin (on behalf of the sender of this mail) --- commit 19fe7875e2b8203780340272dc83189e9b8e470c Author: Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Date: Mon Mar 3 11:55:44 2014 +0100 Switch to QNetworkAccessManager. Appropriately set content type header to "application/x-www-form-urlencoded" for HTTP post requests. (Fixes: #440, #138). diff --git a/debian/changelog b/debian/changelog index 42c5799..daec032 100644 --- a/debian/changelog +++ b/debian/changelog @@ -14,6 +14,12 @@ x2goclient (4.0.2.0-0x2go1) UNRELEASED; urgency=low from terminal on linux and mac. - If no user in session config, display system username in pass form. + [ Josh Lukens ] + * New upstream version (4.0.2.0): + - Switch to QNetworkAccessManager. Appropriately set content type + header to "application/x-www-form-urlencoded" for HTTP post + requests. (Fixes: #440, #138). + [ Mike Gabriel ] * debian/control: + Build-depend on libssh-dev (>= 0.5.4-2).

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Bug#431: Wiki account created
by Mike Gabriel 28 Feb '14

28 Feb '14

Control: close -1 The wiki account for Marco Woitschitzky has been created some time ago. 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#432: Wiki account created (some time ago)
by Mike Gabriel 28 Feb '14

28 Feb '14

Control: retitle -1 New wiki account for Tobias Vollmer Control: close -1 The wiki account for Tobias Vollmer has been created some time ago. 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#424: X2Go issue (in src:x2goserver) has been marked as pending for release
by Mike Gabriel 28 Feb '14

28 Feb '14

tag #424 pending fixed #424 4.0.1.14 thanks Hello, X2Go issue #424 (src:x2goserver) 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=x2goserver.git;a=commitdiff;h=4a1a3aa The issue will most likely be fixed in src:x2goserver (4.0.1.14). light+love X2Go Git Admin (on behalf of the sender of this mail) --- commit 4a1a3aa99459bf2dbee4f141de1b9a8c667a49f2 Author: Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Date: Fri Feb 28 13:12:52 2014 +0100 Fix x2gostartagent. Make sure the -nolisten tcp option is configurable via x2goagent.options. (Fixes: #424). diff --git a/debian/changelog b/debian/changelog index 84ac01b..6381e14 100644 --- a/debian/changelog +++ b/debian/changelog @@ -6,6 +6,8 @@ x2goserver (4.0.1.14-0x2go1) UNRELEASED; urgency=low (Fixes: #415). - If x2golistmounts is used with out cmd options <session_id>, then the env var $X2GO_SESSION (current session) will be used. + - Fix x2gostartagent. Make sure the -nolisten tcp option is configurable + via x2goagent.options. (Fixes: #424). * x2goserver.spec: - Let builds for EPEL-7 behave like recent Fedora builds.

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Processed: your mail
by owner＠bugs.x2go.org 28 Feb '14

28 Feb '14

Processing commands for control(a)bugs.x2go.org: > reassign #342 x2goclient Bug #342 [x2goclient 4.0.1.1-0~427~ubuntu12.04.1] Seamless / rootless apps don't resize in KDE/Kwin Warning: Unknown package '4.0.1.1-0~427~ubuntu12.04.1' Bug reassigned from package 'x2goclient 4.0.1.1-0~427~ubuntu12.04.1' to 'x2goclient'. Ignoring request to alter found versions of bug #342 to the same values previously set Ignoring request to alter fixed versions of bug #342 to the same values previously set > reassign #343 x2goclient Bug #343 [x2goclient 4.0.1.1-0~427~ubuntu12.04.1] Invisible UI components when compositing enabled Warning: Unknown package '4.0.1.1-0~427~ubuntu12.04.1' Bug reassigned from package 'x2goclient 4.0.1.1-0~427~ubuntu12.04.1' to 'x2goclient'. Ignoring request to alter found versions of bug #343 to the same values previously set Ignoring request to alter fixed versions of bug #343 to the same values previously set > tag #138 patch Bug #138 [x2goclient] httpbroker client in X2Go Client does not set content type "application/x-www-form-urlencoded" Added tag(s) patch. > tag #440 patch Bug #440 [x2goclient] Convert from using QHttp to QNetworkAccessManager for Session Broker Added tag(s) patch. > tag #157 build-macosx Bug #157 [x2goclient] x2goclient.app 4.0.0.4 crashes immediately on launch Bug #209 [x2goclient] Mac Client crashes on start Added tag(s) build-macosx. Added tag(s) build-macosx. > tag #208 build-macosx Bug #208 [x2goclient] X2goclient on mac Added tag(s) build-macosx. > tag #252 build-macosx Bug #252 [x2goclient] Tabulator and 'p' keys are not working on Mac OS X Added tag(s) build-macosx. > tag #317 build-win32 Bug #317 [x2goclient] Mounting of maps on Windows 8 is broken Added tag(s) build-win32. > tag #389 patch Bug #389 [x2goclient] Spelling/English language syntax patches to x2goclient Added tag(s) patch. > tag #395 build-macosx Bug #395 [x2goclient] Mac Menu Bar Icon Handles Left Clicks vs Right Clicks Incorrectly Added tag(s) build-macosx. > tag #413 patch Bug #413 [x2goclient] [PATCH] Spelling fixes. Added tag(s) patch. > merge #413 #389 Bug #413 [x2goclient] [PATCH] Spelling fixes. Bug #413 [x2goclient] [PATCH] Spelling fixes. There is no source info for the package 'x2goclient' at version '4.0.1.3' with architecture '' Unable to make a source version for version '4.0.1.3' Marked as found in versions 4.0.1.3. Bug #389 [x2goclient] Spelling/English language syntax patches to x2goclient Merged 389 413 > tag #421 build-win32 Bug #421 [x2goclient] X2goclient on Windows: sshd.exe does not start. Added tag(s) build-win32. > tag #422 build-win32 Bug #422 [x2goclient] Windows PulseAudio 3.0 and later fail to start due to missing cookie Added tag(s) build-win32. > tag #425 build-win32 Bug #425 [x2goclient] High CPU usage for "Windows Audio Device Graph Isolation" when x2goclient is launched Added tag(s) build-win32. > tag #195 build-win32 Bug #195 [x2goclient] windows client ignores ssh port Added tag(s) build-win32. > tag #39 build-macosx Bug #39 [x2goclient] x2goclient lacks AppleScript scripting support on Mac OS X Added tag(s) build-macosx. > tag #234 build-macosx Bug #234 [x2goclient] x2goclient on mac without sshd reports error Added tag(s) build-macosx. > tag #236 build-macosx Bug #236 [x2goclient] x2goclient on mac ignores users language setting Added tag(s) build-macosx. > tag #297 build-win32 Bug #297 [x2goclient] Pulseaudio doesn't start when there is no audio input device present Added tag(s) build-win32. > tag #387 build-macosx Bug #387 [x2goserver] use dbus-launch to start recent gnome-terminal applications Added tag(s) build-macosx. > thanks Stopping processing here. Please contact me if you need assistance. -- 138: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=138 157: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=157 195: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=195 208: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=208 209: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=209 234: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=234 236: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=236 252: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=252 297: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=297 317: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=317 342: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=342 343: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=343 387: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=387 389: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=389 39: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=39 395: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=395 413: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=413 421: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=421 422: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=422 425: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=425 440: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=440 X2Go Bug Tracking System Contact owner(a)bugs.x2go.org with problems

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Dynamic cookies in session broker
by Josh Lukens 28 Feb '14

28 Feb '14

I've been working on a x2go setup using a session broker. The issue I'm having is our auth uses 2-factor with tokens which I wrote a working auth_mech for. The problem is the client resends the initial username and password with each request to the session broker which in turn tries to re-authenticate with them. Our system doesn't allow reuse of token codes so all requests after the first fail. I've taken a look at the beginnings of the dynamic cookie code in the session broker to see if I could make it work for our needs. As I understand the code that's there, the client would first connect with the static cookie value then a new random uuid4 is created for that user. That new random cookie would then need to be sent to the client so it can use it for its next auth, but I can't find any intent on how it should be communicated toward the client. From then on each request gets a new uuid5 created cookie based on the prior uuid and username, these could theoretically be generated independently on both client and server (assuming client knows the initial random one to see with). I'm happy to work on finishing this feature up but would like to make sure I'm roughly inline with where you guys where going with the feature so I have a few questions. How were you planning on communicating the randomly generated cookie back to the client? Were you intending to send the new next cookie to the client on every request or only do it once and have client and server keep generating independently? (the later could be an issue for QT client as QT4.8 doesn't support creating v5 UUIDs) How were you planning on handling multiple simultaneous connections from one user? (looks like next cookies would clash with each other in map) Thanks, -Josh

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