----- Original Message -----
> From: "Dr. David Alan Gilbert" <dgilb...@redhat.com>
>
> The QMP query-vnc interfaces have gained a lot more information that
> the HMP interfaces hasn't got yet. Update it.
>
> Note the output format has changed, but this is HMP so that's OK.
>
> In particular, this now includes client information for reverse
> connections:
>
> -vnc :0
> (qemu) info vnc
> default:
> Server: 0.0.0.0:5900 (ipv4)
> Auth: none (Sub: none)
> Auth: none (Sub: none)
>
> (Now connect a client)
>
> (qemu) info vnc
> default:
> Server: 0.0.0.0:5900 (ipv4)
> Auth: none (Sub: none)
> Client: 127.0.0.1:51828 (ipv4)
> x509_dname: none
> username: none
> Auth: none (Sub: none)
>
> -vnc localhost:7000,reverse
> (qemu) info vnc
> default:
> Client: ::1:7000 (ipv6)
> x509_dname: none
> username: none
> Auth: none (Sub: none)
>
> -vnc :1,password,id=rev -vnc localhost:7000,reverse
> (qemu) info vnc
> default:
> Client: ::1:7000 (ipv6)
> x509_dname: none
> username: none
> Auth: none (Sub: none)
> rev:
> Server: 0.0.0.0:5901 (ipv4)
> Auth: vnc (Sub: none)
> Client: 127.0.0.1:53616 (ipv4)
> x509_dname: none
> username: none
> Auth: vnc (Sub: none)
>
> This was originally RH bz 1461682
>
> Signed-off-by: Dr. David Alan Gilbert <dgilb...@redhat.com>
> ---
> hmp.c | 98
> ++++++++++++++++++++++++++++++++++++++++++++++---------------------
> 1 file changed, 67 insertions(+), 31 deletions(-)
>
> diff --git a/hmp.c b/hmp.c
> index dee40284c1..c11a5fe2c6 100644
> --- a/hmp.c
> +++ b/hmp.c
> @@ -600,50 +600,86 @@ void hmp_info_blockstats(Monitor *mon, const QDict
> *qdict)
> qapi_free_BlockStatsList(stats_list);
> }
>
> +/* Helper for hmp_info_vnc_clients, _servers */
> +static void hmp_info_VncBasicInfo(Monitor *mon, VncBasicInfo *info,
> + const char *name)
> +{
> + monitor_printf(mon, " %s: %s:%s (%s%s)\n",
> + name,
> + info->host,
> + info->service,
> + NetworkAddressFamily_lookup[info->family],
> + info->websocket ? " (Websocket)" : "");
> +}
> +
> +/* Helper displaying and euth and crypt info */
> +static void hmp_info_vnc_authcrypt(Monitor *mon, const char *indent,
> + VncPrimaryAuth auth,
> + VncVencryptSubAuth *vencrypt)
> +{
> + monitor_printf(mon, "%sAuth: %s (Sub: %s)\n", indent,
> + VncPrimaryAuth_lookup[auth],
> + vencrypt ? VncVencryptSubAuth_lookup[*vencrypt] :
> "none");
> +}
> +
> +static void hmp_info_vnc_clients(Monitor *mon, VncClientInfoList *client)
> +{
> + while (client) {
> + VncClientInfo *cinfo = client->value;
> +
> + hmp_info_VncBasicInfo(mon, (VncBasicInfo *)cinfo, "Client");
> + monitor_printf(mon, " x509_dname: %s\n",
> + cinfo->x509_dname ?
Why not use has_x509_dname ?
> + cinfo->x509_dname : "none");
> + monitor_printf(mon, " username: %s\n",
sasl_username would be more clear
> + cinfo->has_sasl_username ?
> + cinfo->sasl_username : "none");
> +
> + client = client->next;
> + }
> +}
> +
> +static void hmp_info_vnc_servers(Monitor *mon, VncServerInfo2List *server)
> +{
> + while (server) {
> + VncServerInfo2 *sinfo = server->value;
> + hmp_info_VncBasicInfo(mon, (VncBasicInfo *)sinfo, "Server");
> + hmp_info_vnc_authcrypt(mon, " ", sinfo->auth,
> + sinfo->has_vencrypt ? &sinfo->vencrypt :
> NULL);
> + server = server->next;
> + }
> +}
> +
> void hmp_info_vnc(Monitor *mon, const QDict *qdict)
> {
> - VncInfo *info;
> + VncInfo2List *info2l;
> Error *err = NULL;
> - VncClientInfoList *client;
>
> - info = qmp_query_vnc(&err);
> + info2l = qmp_query_vnc_servers(&err);
> if (err) {
> error_report_err(err);
> return;
> }
> -
> - if (!info->enabled) {
> - monitor_printf(mon, "Server: disabled\n");
> - goto out;
> - }
> -
> - monitor_printf(mon, "Server:\n");
> - if (info->has_host && info->has_service) {
> - monitor_printf(mon, " address: %s:%s\n", info->host,
> info->service);
> - }
> - if (info->has_auth) {
> - monitor_printf(mon, " auth: %s\n", info->auth);
> + if (!info2l) {
> + monitor_printf(mon, "None\n");
> + return;
> }
>
> - if (!info->has_clients || info->clients == NULL) {
> - monitor_printf(mon, "Client: none\n");
> - } else {
> - for (client = info->clients; client; client = client->next) {
> - monitor_printf(mon, "Client:\n");
> - monitor_printf(mon, " address: %s:%s\n",
> - client->value->host,
> - client->value->service);
> - monitor_printf(mon, " x509_dname: %s\n",
> - client->value->x509_dname ?
> - client->value->x509_dname : "none");
> - monitor_printf(mon, " username: %s\n",
> - client->value->has_sasl_username ?
> - client->value->sasl_username : "none");
> + while (info2l) {
> + VncInfo2 *info = info2l->value;
> + monitor_printf(mon, "%s:\n", info->id);
> + hmp_info_vnc_servers(mon, info->server);
> + hmp_info_vnc_clients(mon, info->clients);
> + hmp_info_vnc_authcrypt(mon, " ", info->auth,
> + info->has_vencrypt ? &info->vencrypt : NULL);
> + if (info->has_display) {
> + monitor_printf(mon, " Display: %s\n", info->display);
> }
> + info2l = info2l->next;
> }
>
> -out:
> - qapi_free_VncInfo(info);
> + qapi_free_VncInfo2List(info2l);
> +
> }
>
> #ifdef CONFIG_SPICE
> --
> 2.13.0
Looks good to me otherwise
Reviewed-by: Marc-André Lureau <marcandre.lur...@redhat.com>
