On Wed, 23 Jun 2010 12:40:03 -0300 Miguel Di Ciurcio Filho <miguel.fi...@gmail.com> wrote:
> Signed-off-by: Miguel Di Ciurcio Filho <miguel.fi...@gmail.com> > --- > monitor.c | 8 +++++++ > net.c | 70 > +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > net.h | 2 + > 3 files changed, 80 insertions(+), 0 deletions(-) > > diff --git a/monitor.c b/monitor.c > index 170b269..b44768c 100644 > --- a/monitor.c > +++ b/monitor.c > @@ -2314,6 +2314,14 @@ static const mon_cmd_t info_cmds[] = { > .mhandler.info = do_info_network, > }, > { > + .name = "netdev", > + .args_type = "", > + .params = "", > + .help = "show information about network backend devices", > + .user_print = do_info_netdev_print, > + .mhandler.info_new = do_info_netdev, > + }, > + { > .name = "chardev", > .args_type = "", > .params = "", > diff --git a/net.c b/net.c > index 7daf253..5e0eb0c 100644 > --- a/net.c > +++ b/net.c > @@ -36,6 +36,8 @@ > #include "qemu-common.h" > #include "qemu_socket.h" > #include "hw/qdev.h" > +#include "qdict.h" > +#include "qjson.h" > > static QTAILQ_HEAD(, VLANState) vlans; > static QTAILQ_HEAD(, VLANClientState) non_vlan_clients; > @@ -1249,6 +1251,74 @@ void do_info_network(Monitor *mon) > } > } > > +static void netdev_iter(QObject *obj, void *opaque) > +{ > + > + Monitor *mon = opaque; > + QDict *net_device = qobject_to_qdict(obj); > + > + monitor_printf(mon, "%s: ", qdict_get_str(net_device, "id")); > + > + monitor_printf(mon, "type=%s,", qdict_get_str(net_device, "type")); > + > + if (qdict_haskey(net_device, "peer")) { > + monitor_printf(mon, "peer=%s,", qdict_get_str(net_device, "peer")); > + } > + > + monitor_printf(mon, > + qstring_get_str(qdict_to_qstring(qdict_get_qdict(net_device, > +"info"), ","))); The string returned by qdict_to_qstring() is leaking. > + > + monitor_printf(mon, "\n"); > + > +} > + > +void do_info_netdev_print(Monitor *mon, const QObject *ret_data) > +{ > + > + QList *net_devices; > + > + net_devices = qobject_to_qlist(ret_data); > + > + qlist_iter(net_devices, netdev_iter, mon); > + > +} > + > +void do_info_netdev(Monitor *mon, QObject **ret_data) > +{ > + VLANClientState *vc; > + QDict *net_device; > + QList *device_list; > + device_list = qlist_new(); > + QObject *obj; > + > + QTAILQ_FOREACH(vc, &non_vlan_clients, next) { > + > + if (vc->info->type == NET_CLIENT_TYPE_NONE || > + vc->info->type == NET_CLIENT_TYPE_NIC || > + vc->info->type == NET_CLIENT_TYPE_SOCKET || > + vc->info->type == NET_CLIENT_TYPE_DUMP) { > + continue; > + } > + > + obj = qobject_from_jsonf("{'id': %s, 'type': %s}", > + vc->name, vc->model); > + > + net_device = qobject_to_qdict(obj); > + > + QINCREF(vc->info_dict); > + qdict_put(net_device, "info", vc->info_dict); > + > + if (vc->peer) { > + qdict_put(net_device, "peer", qstring_from_str(vc->peer->name)); > + } > + > + qlist_append(device_list, net_device); > + } > + > + *ret_data = QOBJECT(device_list); > +} > + > int do_set_link(Monitor *mon, const QDict *qdict, QObject **ret_data) > { > VLANState *vlan; > diff --git a/net.h b/net.h > index cfe837f..69a3c9f 100644 > --- a/net.h > +++ b/net.h > @@ -118,6 +118,8 @@ int qemu_find_nic_model(NICInfo *nd, const char * const > *models, > const char *default_model); > > void do_info_network(Monitor *mon); > +void do_info_netdev_print(Monitor *mon, const QObject *ret_data); > +void do_info_netdev(Monitor *mon, QObject **ret_data); > int do_set_link(Monitor *mon, const QDict *qdict, QObject **ret_data); > > /* NIC info */