[libvirt-users] Secure communication from host to guest

[Shea Levy]

Hi,

On boot, I'd like to pass a public key to the VM to use for root ssh 
logins, and obviously only the user that started the VM on the host 
should be able to send the key. What's the best way to pass this kind of 
information into the VM? I thought about using a serial port connected 
to a fifo on the host, but I'd rather not deal with serial programming 
if I can avoid it...

Thanks,
Shea