How to change the keys for secure copy and paste between VM’s ?

49 views
Skip to first unread message

A

unread,
Feb 25, 2020, 12:31:33 PM2/25/20
to qubes-users
How to change the keys for secure copy and paste between VM’s ?

I have tried to change the keys in this file: etc/qubes/guid.conf to Ctrl + Alt + C and Crtl + Alt + V But that didn’t work. Maybe because it isn’t possible to use the Alt key here as it isn’t listed as a “valid modifier key name” according to the text in the file.

As my dom0 both uses the Ctrl + Shift and Ctrl + Win combination to something different, I need to change the combination for secure copy and paste. How do I do that ?

A E

unread,
Feb 27, 2020, 11:00:54 AM2/27/20
to qubes-users
--
You received this message because you are subscribed to a topic in the Google Groups "qubes-users" group.
To unsubscribe from this topic, visit https://groups.google.com/d/topic/qubes-users/PjYgZxTiKT0/unsubscribe.
To unsubscribe from this group and all its topics, send an email to qubes-users...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/91285191-fef9-4032-8226-41dffd149ce0%40googlegroups.com.


According to the following page, it should be possible to change the keys used for secure copy and paste text between different domains:

But now I have tried to change the keys for secure copy and paste to “Shift-Mod4-C” and “Shift-Mod4-V”. And restart the pc afterwards. But that didn’t help either.

So I still can’t copy and paste text between different domains.

So it seems to be a bug that needs fixing...

A E

unread,
Mar 7, 2020, 9:31:09 AM3/7/20
to qubes-users
Here (https://github.com/QubesOS/qubes-issues/issues/5707) I got told by Andrew David Wong that it is needed to delete the “#” sign on the edited lines to change their status from a comment to a script that is going to be executed.

So here are the steps to change the key combination for secure copy and paste:

  1. Write this in the dom0 terminal (you might have to use root access): nano etc/qubes/guid.conf
  2. Change “Ctrl-Shift-c” to for example “Shift-Mod4-c”  (Mod4 is the Win key)
  3. Change “Ctrl-Shift-v” to for example “Shift-Mod4-v”
  4. Delete the “#” sign in the beginning of this/these line(s) (to change there status to a executive script).
  5. Save the file by pressing Ctrl + X, press Y and then Enter.
  6. Restart the pc to begin using the new key combination for secure copy and paste.

A E

unread,
Mar 7, 2020, 6:01:31 PM3/7/20
to qubes-users
It worked.

And it’s also possible to use the Alt key instead in the key combination for secure copy and paste. Just write “Alt” instead of one of the other keys.
Reply all
Reply to author
Forward
0 new messages