On 2/15/11 3:11 PM, Martin Koegler wrote:
> Making the vncviewer ssh into the server as the user, detecting all
> running VNC servers of the user and finally let the user select to
> connect to one instance or start a new session: I'm really missing
> such a feature [I had done such experiments too:
> http://e9925248.users.sourceforge.net/vnctermserv/].
> 
> The challenge for such script solution is, that they are complicated
> on the windows client side [no scripting, no ssh].

That's why a lot of people are implementing it via a web portal.  You
log into the portal, and it will invoke and parse 'vncserver -list' to
show you your active sessions, letting you either connect to one of
those or start a new one.  In either case, a new one-time password is
generated, and a .vnc connection file is generated on the fly with this
password, the hostname, port, etc.  Then, you simply open the .vnc file
with your installed version of VNCViewer.  I modified the TurboVNC Unix
viewer to read these connection files as well, and it would be easy to
make TigerVNC do the same thing.

I agree, however, that making that work with SSH tunneling would be a
challenge.  Most people are just running unencrypted, which is why the
system is using one-time passwords.

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