[libvirt] [PATCH v3 6/8] Qemu remote protocol.
Daniel P. Berrange
berrange at redhat.com
Wed Jul 7 11:58:32 UTC 2010
On Fri, Jul 02, 2010 at 11:18:23AM -0400, Chris Lalancette wrote:
> Since we are adding a new "per-hypervisor" protocol, we
> make it so that the qemu remote protocol uses a new
> PROTOCOL and PROGRAM number. This allows us to easily
> distinguish it from the normal REMOTE protocol.
>
> This necessitates changing the proc in remote_message_header
> from a "remote_procedure" to an "unsigned", which should
> be the same size (and thus preserve the on-wire protocol).
For paranoia, we should change to just an 'int' since that's
technically what the XDR spec says an enum is
http://www.faqs.org/rfcs/rfc1832.html
"3.3 Enumerations have the same representation as signed integers."
ACK, besides that.
Daniel
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