X2Go Bug report logs - #880
Fwd: Backslashes incorrectly escaped by desktopsharing

version graph

Package: x2godesktopsharing; Maintainer for x2godesktopsharing is X2Go Developers <x2go-dev@lists.x2go.org>;

Reported by: Diego Costantini <diego.costantini@gmail.com>

Date: Tue, 26 May 2015 11:10:01 UTC

Severity: normal

Found in version 3.1.1.2-0~170~ubuntu14.04.1

Reply or subscribe to this bug.

Toggle useless messages

View this report as an mbox folder, status mbox, maintainer mbox


Report forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#880; Package x2godesktopsharing. (Tue, 26 May 2015 11:10:01 GMT) Full text and rfc822 format available.

Acknowledgement sent to Diego Costantini <diego.costantini@gmail.com>:
New Bug report received and forwarded. Copy sent to X2Go Developers <x2go-dev@lists.x2go.org>. (Tue, 26 May 2015 11:10:02 GMT) Full text and rfc822 format available.

Message #5 received at submit@bugs.x2go.org (full text, mbox):

From: Diego Costantini <diego.costantini@gmail.com>
To: submit@bugs.x2go.org
Subject: Fwd: Backslashes incorrectly escaped by desktopsharing
Date: Tue, 26 May 2015 13:06:16 +0200
[Message part 1 (text/plain, inline)]
Package: x2godesktopsharing
Version: 3.1.1.2-0~170~ubuntu14.04.1
On Mint 17.1 64-bit

dpkg -l |grep x2go
ii  python-ecdsa
0.11-1~bpo70+1~0x2go~ubuntu14.04.1                  all          ECDSA
cryptographic signature library (Python 2)
ii  python-paramiko
1.15.1-1~0x2go1~ubuntu14.04.1                       all          Make ssh
v2 connections with Python (Python 2)
ii  x2goagent
2:3.5.0.31-0~605~ubuntu14.04.1                      all          X2Go agent
ii  x2godesktopsharing
3.1.1.2-0~170~ubuntu14.04.1                         amd64        Share X11
desktops with other users via X2Go
ii  x2gomatebindings
0.0.1.3-0~160~ubuntu14.04.1                         amd64        X2Go MATE
bindings and MIME types
ii  x2goserver
4.0.1.19-0~1064~ubuntu14.04.1                       amd64        X2Go
server daemon scripts
ii  x2goserver-extensions
4.0.1.19-0~1064~ubuntu14.04.1                       all          X2Go
server daemon scripts (extensions)
ii  x2goserver-xsession
4.0.1.19-0~1064~ubuntu14.04.1                       all          X2Go
server daemon scripts (Xsession runner)

X2GoClient: 4.0.3.1 on Windows 7 64-bit

I am using my domain account to remotely connect to my desktop (MATE or
Cinnamon), and I can do it successfully only if I try with a local user,
without backslashes.
Otherwise on Windows client I get "access denied from user", which is
supposed to be fixed on my x2go installed version (according to
http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=704#45).

Clearly, from the logs at the bottom (server syslog), you can see that the
user connects correctly from the client, but then it parses incorrectly and
uses the wrong domain+name.
May 26 10:34:11 machineName /usr/bin/x2gostartagent: user
,,domain\username'' requests desktop sharing from user ,,domainusername''
for desktop ,,:0''
May 26 10:34:11 machineName /usr/bin/x2gostartagent: ERROR: user
domainusername denied desktop sharing session
May 26 10:34:11 machineName /usr/bin/x2gostartagent: ERROR: reason: for
desktop sharing denial the user ,,domainusername'' does not seem to have
desktop sharing activated

If I try to use domain\\username, which is a workaround on some SW, I get
the wrong username error.

Any more info needed?

Regards,

Diego
[Message part 2 (text/html, inline)]

Information forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#880; Package x2godesktopsharing. (Fri, 29 May 2015 13:40:02 GMT) Full text and rfc822 format available.

Acknowledgement sent to Marco <bugzilla@datarek.nl>:
Extra info received and forwarded to list. Copy sent to X2Go Developers <x2go-dev@lists.x2go.org>.

Your message did not contain a Subject field. They are recommended and useful because the title of a $gBug is determined using this field. Please remember to include a Subject field in your messages in future.

(Fri, 29 May 2015 13:40:02 GMT) Full text and rfc822 format available.


Message #10 received at 880@bugs.x2go.org (full text, mbox):

From: Marco <bugzilla@datarek.nl>
To: 880@bugs.x2go.org
Date: Fri, 29 May 2015 15:20:47 +0200
Same here, on CentOS 7. Username is DOMAIN\xxxxx.xxxxx .

ERROR: reason: for desktop sharing denial the user ,,xxxx.xxxx'' does 
not seem to have desktop sharing activated


Send a report that this bug log contains spam.


X2Go Developers <owner@bugs.x2go.org>. Last modified: Tue Dec 11 00:04:21 2018; Machine Name: ymir.das-netzwerkteam.de

X2Go Bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.