Re: [Qemu-devel] [PATCH 17/17] VNC: Convert do_info_vnc() to QObject

["Daniel P. Berrange" <berrange@redhat.com>]

On Mon, Nov 23, 2009 at 06:06:23PM -0200, Luiz Capitulino wrote:
> Return a QDict with server information. Connected clients are returned
> as a QList of QDicts.
> 
> The new functions (vnc_qdict_remote_addr(), vnc_qdict_local_addr() and
> put_addr_qdict()) are used to insert 'host' and 'service' information
> in the returned QDict.
> 
> This patch is big, but I don't see how to split it.

> +/**
> + * do_info_vnc(): Show VNC server information
> + *
> + * Return a QDict with server information. Connected clients are returned
> + * as a QList of QDicts.
> + *
> + * The main QDict contains the following:
> + *
> + * - "status": "disabled" or "enabled"
> + * - "host": server's IP address
> + * - "service": server's port number
> + * - "auth": authentication method
> + * - "clients": QList of all connected clients
> + *
> + * Clients are described by a QDict, with the following information:
> + *
> + * - "host": client's IP address
> + * - "service": client's port number
> + * - "x509 dname": TLS dname
> + * - "username": SASL username
> + *
> + * Example:
> + *
> + * { "status": "enabled", "host": "0.0.0.0", "service": "50402", "auth": "none",
> + *   "clients": [
> + *   { "host": "127.0.0.1", "service": "50401",
> + *     "x509 dname": "none", "username": "none" } ] }
> + */

For the JSON formatted data, those literal 'none' strings should
really be serialized as NULLs, or even cause that key to be
left out altogether.

Daniel
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