Re: [libvirt] [PATCH 4/6] conf: Add new tlsx509 attribute for tcp chardev

On Mon, Jun 13, 2016 at 08:40:26PM -0400, John Ferlan wrote: I'm in two minds as to whether we want to add this feature to the XML. As a point of reference, we don't permit configuration of this for the VNC / SPICE graphics. In those cases we've defined cert locations in the qemu.conf file only. I tend to thing that's probably what we should do for chardevs, nbd and migration too. Providing certificates to a host is typically something that you would do when first provisioning the host. As such you'll almost certainly have a single set of certs you'll use for all VMs on a given host. It is an interesting question as to whether you'll use the same set of certs for VNC, chardev, migration and nbd, or whether each service will want separate certs. I can see value in both really - particularly if some of the services are exposed publically (vnc, chardev) while others are only exposed internally in a mgmt lan (migration, nbd). I'd suggest we add chardev_tls_x509_cert_dir migration_tls_x509_cert_dir nbd_tls_x509_cert_dir to let them be configured independantly, but *also* add a default_tls_x509_cert_dir if a service specific cert dir config opt is not set, then honour the default cert dir config opt. Regards, Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|