Hi Michael,

> - KVM starts
> - Time passes
> - Evil person connects (assuming passwords default to unset/empty or
> some well-known value)
> - Time passes
> - Ganeti connects via monitor/QMP and sets VNC/Spice password

I have been talking with folks on #kvm, and turns out that if you start
SPICE without specifying a password AND without specifying ",disable_ticketing",
the SPICE server will refuse the connections. You have to specify either
a password or set "disable_ticketing", that means "connect w/o password".

In this case we don't specify "disable_ticketing", except if the user does not
provide a password, so we should be safe.

Thanks,
Andrea

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