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D-Bus: Add WPS pbc-overlap Event

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This sends an Event D-Bus signal with name "pbc-overlap" for
WPS-EVENT-OVERLAP.

Signed-off-by: Avichal Agarwal <avichal.a@samsung.com>
This commit is contained in:
Avichal Agarwal 2015-06-05 18:16:51 +05:30 • committed by Jouni Malinen
parent 4f369652da
commit 1a2f7ca1b8
6 changed files with 59 additions and 2 deletions
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38
wpa_supplicant/dbus/dbus_new.c
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@ -524,6 +524,44 @@ void wpas_dbus_signal_network_enabled_changed(struct wpa_supplicant *wpa_s,
#ifdef CONFIG_WPS
/**
* wpas_dbus_signal_wps_event_pbc_overlap - Signals PBC overlap WPS event
* @wpa_s: %wpa_supplicant network interface data
*
* Sends Event dbus signal with name "pbc-overlap" and empty dict as arguments
*/
void wpas_dbus_signal_wps_event_pbc_overlap(struct wpa_supplicant *wpa_s)
{
DBusMessage *msg;
DBusMessageIter iter, dict_iter;
struct wpas_dbus_priv *iface;
char *key = "pbc-overlap";
iface = wpa_s->global->dbus;
/* Do nothing if the control interface is not turned on */
if (iface == NULL || !wpa_s->dbus_new_path)
return;
msg = dbus_message_new_signal(wpa_s->dbus_new_path,
WPAS_DBUS_NEW_IFACE_WPS, "Event");
if (msg == NULL)
return;
dbus_message_iter_init_append(msg, &iter);
if (!dbus_message_iter_append_basic(&iter, DBUS_TYPE_STRING, &key) ||
!wpa_dbus_dict_open_write(&iter, &dict_iter) ||
!wpa_dbus_dict_close_write(&iter, &dict_iter))
wpa_printf(MSG_ERROR, "dbus: Failed to construct signal");
else
dbus_connection_send(iface->con, msg, NULL);
dbus_message_unref(msg);
}
/**
* wpas_dbus_signal_wps_event_success - Signals Success WPS event
* @wpa_s: %wpa_supplicant network interface data