WPS: Add WPS Cancel method over D-Bus interface

[mech_eap.git] / wpa_supplicant / dbus / dbus_new_handlers_wps.c

diff --git a/wpa_supplicant/dbus/dbus_new_handlers_wps.c b/wpa_supplicant/dbus/dbus_new_handlers_wps.c
index 734ac4a..dcae0a9 100644 (file)
--- a/wpa_supplicant/dbus/dbus_new_handlers_wps.c
+++ b/wpa_supplicant/dbus/dbus_new_handlers_wps.c
@@ -320,6 +320,26 @@ DBusMessage * wpas_dbus_handler_wps_start(DBusMessage *message,
 
 
 /**
+ * wpas_dbus_handler_wps_cancel - Cancel ongoing WPS configuration
+ * @message: Pointer to incoming dbus message
+ * @wpa_s: %wpa_supplicant data structure
+ * Returns: NULL on success or DBus error on failure
+ *
+ * Handler for "Cancel" method call. Returns NULL if WPS cancel successfull
+ * or DBus error on WPS cancel failure
+ */
+DBusMessage * wpas_dbus_handler_wps_cancel(DBusMessage *message,
+                                          struct wpa_supplicant *wpa_s)
+{
+       if (wpas_wps_cancel(wpa_s))
+               return wpas_dbus_error_unknown_error(message,
+                                                    "WPS cancel failed");
+
+       return NULL;
+}
+
+
+/**
  * wpas_dbus_getter_process_credentials - Check if credentials are processed
  * @message: Pointer to incoming dbus message
  * @wpa_s: %wpa_supplicant data structure