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Message #96320
Re: [Bug 1412066] Re: Cannot configure the vino-server "security type" control
Understood. I will follow your advice. I will continue to file bugs on
Launchpad sine it will make it easier for me to track them.
Thanks ;-)
On Thu, Jan 22, 2015 at 10:22 AM, Sebastien Bacher <seb128@xxxxxxxxxx>
wrote:
> Often bugs are in the upstream code and not the in distribution changes,
> there is no automatic way to figure where the issue is though. You are
> welcome to open bugs on launchpad if you prefer, it's just that e.g vino
> doesn't have anybody actively working on it in Ubuntu so you might have
> better chances to get issues resolved by talking directly to the
> software writers
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1412066
>
> Title:
> Cannot configure the vino-server "security type" control
>
> Status in vino package in Ubuntu:
> New
>
> Bug description:
> I was setting up a testcase for gnome's vino server. Vino had to be
> tested to confirm it works at the basic level of vnc connection.
>
> Packages installed: vino, xvnc4viewer
>
> After installing vino and xvnc4viewer, in lubuntu, (xubuntu with
> lubuntu-desktop installed). The vino-server was started in Lubuntu
> 14.04 using this following command: /usr/lib/vino/vino-server &. This
> is the output of the following command.
>
> (vino-server:16269): WARNING **: Couldn't connect to accessibility
> bus: Failed to connect to socket /tmp/dbus-3lXPtqLo8q: Connection
> refused
>
> (vino-server:16269): EggSMClient-CRITICAL **: egg_sm_client_set_mode:
> assertion 'global_client == NULL || global_client_mode ==
> EGG_SM_CLIENT_MODE_DISABLED' failed
> 17/01/2015 04:39:40 PM WARNING: Width (1366) is not a multiple of 4.
> VncViewer has problems with that.
> 17/01/2015 04:39:42 PM Autoprobing TCP port in (all) network interface
> 17/01/2015 04:39:42 PM Listening IPv6://[::]:5900
> 17/01/2015 04:39:42 PM Listening IPv4://0.0.0.0:5900
> 17/01/2015 04:39:42 PM Autoprobing selected port 5900
> 17/01/2015 04:39:42 PM Advertising security type: 'TLS' (18)
> 17/01/2015 04:39:42 PM Re-binding socket to listen for VNC connections
> on TCP port 5900 in (all) interface
> 17/01/2015 04:39:42 PM Listening IPv6://[::]:5900
> 17/01/2015 04:39:42 PM Listening IPv4://0.0.0.0:5900
> 17/01/2015 04:39:42 PM Clearing securityTypes
> 17/01/2015 04:39:42 PM Advertising security type: 'TLS' (18)
> 17/01/2015 04:39:42 PM Clearing securityTypes
> 17/01/2015 04:39:42 PM Advertising security type: 'TLS' (18)
> 17/01/2015 04:39:42 PM Advertising authentication type: 'No
> Authentication' (1)
> 17/01/2015 04:39:42 PM Re-binding socket to listen for VNC connections
> on TCP port 5900 in (all) interface
> 17/01/2015 04:39:42 PM Listening IPv6://[::]:5900
> 17/01/2015 04:39:42 PM Listening IPv4://0.0.0.0:5900
>
> I have read multiple tutorials outlining procedures to enable and
> connect to a vino-server. In all instructions, "ssh" was used to
> establish the connection. This is the form of the command to connect
> to a vino-server.
>
> "ssh -L 12345:localhost:5900 username@ipaddress".
>
> I tried testing vino on my own laptop by connecting to itself.
>
> Whenever I performed the connection with or without ssh, I always get
> this output from the server:
>
> 17/01/2015 04:19:08 PM [IPv4] Got connection from client localhost
> 17/01/2015 04:19:08 PM other clients:
> 17/01/2015 04:19:09 PM WARNING: New width (1366) is not a multiple of 4.
> 17/01/2015 04:19:09 PM Client Protocol Version 3.7
> 17/01/2015 04:19:09 PM Advertising security type 18
> 17/01/2015 04:19:09 PM Client localhost gone
> 17/01/2015 04:19:09 PM Statistics:
> 17/01/2015 04:19:09 PM framebuffer updates 0, rectangles 0, bytes 0
>
> This was after I used the command, ssh -L 12345:localhost:5900
> username@ipaddress
>
> I get this output after I typed xvnc4viewer from my local terminal:
>
> CConn: connected to host 172.29.24.129 port 5900
> CConnection: Server supports RFB protocol version 3.7
> CConnection: Using RFB protocol version 3.7
> CConnection: No matching security types
> main: No matching security types
>
> It seems the problem is that I cannot establish a successful
> connection unless I am using the same security type. I could not find
> a way to configure the vino-server to change or remove the security
> type. There was no manpage for the vino-server. A manpage for the
> vino-server is needed, updated setup howto for all variants of ubuntu
> and an advanced configuration file for the vino-server to modify how
> it runs and behaves.
>
> From QA member Istimsak Abdulbasir (sak)
>
> ProblemType: Bug
> DistroRelease: Ubuntu 14.04
> Package: vino 3.8.1-0ubuntu1
> ProcVersionSignature: Ubuntu 3.13.0-44.73-generic 3.13.11-ckt12
> Uname: Linux 3.13.0-44-generic i686
> ApportVersion: 2.14.1-0ubuntu3.6
> Architecture: i386
> CurrentDesktop: LXDE
> Date: Sat Jan 17 17:01:18 2015
> EcryptfsInUse: Yes
> InstallationDate: Installed on 2015-01-09 (8 days ago)
> InstallationMedia: Xubuntu 14.04 LTS "Trusty Tahr" - Release i386
> (20140416.2)
> SourcePackage: vino
> UpgradeStatus: No upgrade log present (probably fresh install)
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/vino/+bug/1412066/+subscriptions
>
--
"Collaboration is the new innovation" (Istimsak Abdulbasir, 2013)
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to vino in Ubuntu.
https://bugs.launchpad.net/bugs/1412066
Title:
Cannot configure the vino-server "security type" control
Status in vino package in Ubuntu:
New
Bug description:
I was setting up a testcase for gnome's vino server. Vino had to be
tested to confirm it works at the basic level of vnc connection.
Packages installed: vino, xvnc4viewer
After installing vino and xvnc4viewer, in lubuntu, (xubuntu with
lubuntu-desktop installed). The vino-server was started in Lubuntu
14.04 using this following command: /usr/lib/vino/vino-server &. This
is the output of the following command.
(vino-server:16269): WARNING **: Couldn't connect to accessibility
bus: Failed to connect to socket /tmp/dbus-3lXPtqLo8q: Connection
refused
(vino-server:16269): EggSMClient-CRITICAL **: egg_sm_client_set_mode: assertion 'global_client == NULL || global_client_mode == EGG_SM_CLIENT_MODE_DISABLED' failed
17/01/2015 04:39:40 PM WARNING: Width (1366) is not a multiple of 4. VncViewer has problems with that.
17/01/2015 04:39:42 PM Autoprobing TCP port in (all) network interface
17/01/2015 04:39:42 PM Listening IPv6://[::]:5900
17/01/2015 04:39:42 PM Listening IPv4://0.0.0.0:5900
17/01/2015 04:39:42 PM Autoprobing selected port 5900
17/01/2015 04:39:42 PM Advertising security type: 'TLS' (18)
17/01/2015 04:39:42 PM Re-binding socket to listen for VNC connections on TCP port 5900 in (all) interface
17/01/2015 04:39:42 PM Listening IPv6://[::]:5900
17/01/2015 04:39:42 PM Listening IPv4://0.0.0.0:5900
17/01/2015 04:39:42 PM Clearing securityTypes
17/01/2015 04:39:42 PM Advertising security type: 'TLS' (18)
17/01/2015 04:39:42 PM Clearing securityTypes
17/01/2015 04:39:42 PM Advertising security type: 'TLS' (18)
17/01/2015 04:39:42 PM Advertising authentication type: 'No Authentication' (1)
17/01/2015 04:39:42 PM Re-binding socket to listen for VNC connections on TCP port 5900 in (all) interface
17/01/2015 04:39:42 PM Listening IPv6://[::]:5900
17/01/2015 04:39:42 PM Listening IPv4://0.0.0.0:5900
I have read multiple tutorials outlining procedures to enable and
connect to a vino-server. In all instructions, "ssh" was used to
establish the connection. This is the form of the command to connect
to a vino-server.
"ssh -L 12345:localhost:5900 username@ipaddress".
I tried testing vino on my own laptop by connecting to itself.
Whenever I performed the connection with or without ssh, I always get
this output from the server:
17/01/2015 04:19:08 PM [IPv4] Got connection from client localhost
17/01/2015 04:19:08 PM other clients:
17/01/2015 04:19:09 PM WARNING: New width (1366) is not a multiple of 4.
17/01/2015 04:19:09 PM Client Protocol Version 3.7
17/01/2015 04:19:09 PM Advertising security type 18
17/01/2015 04:19:09 PM Client localhost gone
17/01/2015 04:19:09 PM Statistics:
17/01/2015 04:19:09 PM framebuffer updates 0, rectangles 0, bytes 0
This was after I used the command, ssh -L 12345:localhost:5900
username@ipaddress
I get this output after I typed xvnc4viewer from my local terminal:
CConn: connected to host 172.29.24.129 port 5900
CConnection: Server supports RFB protocol version 3.7
CConnection: Using RFB protocol version 3.7
CConnection: No matching security types
main: No matching security types
It seems the problem is that I cannot establish a successful
connection unless I am using the same security type. I could not find
a way to configure the vino-server to change or remove the security
type. There was no manpage for the vino-server. A manpage for the
vino-server is needed, updated setup howto for all variants of ubuntu
and an advanced configuration file for the vino-server to modify how
it runs and behaves.
From QA member Istimsak Abdulbasir (sak)
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: vino 3.8.1-0ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-44.73-generic 3.13.11-ckt12
Uname: Linux 3.13.0-44-generic i686
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: i386
CurrentDesktop: LXDE
Date: Sat Jan 17 17:01:18 2015
EcryptfsInUse: Yes
InstallationDate: Installed on 2015-01-09 (8 days ago)
InstallationMedia: Xubuntu 14.04 LTS "Trusty Tahr" - Release i386 (20140416.2)
SourcePackage: vino
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/vino/+bug/1412066/+subscriptions
References
