Re: [Qemu-devel] [PATCH v2 0/2] Add dbus-vmstate

["Dr. David Alan Gilbert" <dgilbert@redhat.com>]

* Daniel P. Berrangé (berrange@redhat.com) wrote:

<snip>

> This means QEMU still has to iterate over every single client
> on the bus to identify them. If you're doing that, there's
> no point in owning a well known service at all. Just iterate
> over the unique bus names and look for the exported object
> path /org/qemu/VMState
> 

Not knowing anything about DBus security, I want to ask how do
we handle security here?

I want to know that the external device that's giving me migration data
is the device I think I'm speaking to, not one of the other devices;
I also dont want different devices chatting to each other over dbus
unless we're very careful.

Dave

> Regards,
> Daniel
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Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK