diff --git a/interfaces/fru.h b/interfaces/fru.h
new file mode 100644
index 0000000..f057ccc
--- /dev/null
+++ b/interfaces/fru.h
@@ -0,0 +1,632 @@
+/*
+ * Generated by gdbus-codegen 2.40.2. DO NOT EDIT.
+ *
+ * The license of this code is the same as for the source it was derived from.
+ */
+
+#ifndef __INTERFACES_FRU_H__
+#define __INTERFACES_FRU_H__
+
+#include <gio/gio.h>
+
+G_BEGIN_DECLS
+
+
+/* ------------------------------------------------------------------------ */
+/* Declarations for org.openbmc.Fru */
+
+#define TYPE_FRU (fru_get_type ())
+#define FRU(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_FRU, Fru))
+#define IS_FRU(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_FRU))
+#define FRU_GET_IFACE(o) (G_TYPE_INSTANCE_GET_INTERFACE ((o), TYPE_FRU, FruIface))
+
+struct _Fru;
+typedef struct _Fru Fru;
+typedef struct _FruIface FruIface;
+
+struct _FruIface
+{
+  GTypeInterface parent_iface;
+
+
+  guint  (*get_date_code) (Fru *object);
+
+  guchar  (*get_instance_num) (Fru *object);
+
+  const gchar * (*get_label) (Fru *object);
+
+  const gchar * (*get_location) (Fru *object);
+
+  const gchar * (*get_manufacturer) (Fru *object);
+
+  const gchar * (*get_part_num) (Fru *object);
+
+  const gchar * (*get_serial_num) (Fru *object);
+
+  guchar  (*get_state) (Fru *object);
+
+  guchar  (*get_subtype) (Fru *object);
+
+  guchar  (*get_type_) (Fru *object);
+
+  const gchar * (*get_version) (Fru *object);
+
+  void (*recoverable_error) (
+    Fru *object);
+
+  void (*state_changed) (
+    Fru *object);
+
+  void (*unrecoverable_error) (
+    Fru *object);
+
+};
+
+GType fru_get_type (void) G_GNUC_CONST;
+
+GDBusInterfaceInfo *fru_interface_info (void);
+guint fru_override_properties (GObjectClass *klass, guint property_id_begin);
+
+
+/* D-Bus signal emissions functions: */
+void fru_emit_state_changed (
+    Fru *object);
+
+void fru_emit_unrecoverable_error (
+    Fru *object);
+
+void fru_emit_recoverable_error (
+    Fru *object);
+
+
+
+/* D-Bus property accessors: */
+const gchar *fru_get_label (Fru *object);
+gchar *fru_dup_label (Fru *object);
+void fru_set_label (Fru *object, const gchar *value);
+
+const gchar *fru_get_location (Fru *object);
+gchar *fru_dup_location (Fru *object);
+void fru_set_location (Fru *object, const gchar *value);
+
+guchar fru_get_state (Fru *object);
+void fru_set_state (Fru *object, guchar value);
+
+const gchar *fru_get_manufacturer (Fru *object);
+gchar *fru_dup_manufacturer (Fru *object);
+void fru_set_manufacturer (Fru *object, const gchar *value);
+
+const gchar *fru_get_part_num (Fru *object);
+gchar *fru_dup_part_num (Fru *object);
+void fru_set_part_num (Fru *object, const gchar *value);
+
+const gchar *fru_get_serial_num (Fru *object);
+gchar *fru_dup_serial_num (Fru *object);
+void fru_set_serial_num (Fru *object, const gchar *value);
+
+guint fru_get_date_code (Fru *object);
+void fru_set_date_code (Fru *object, guint value);
+
+const gchar *fru_get_version (Fru *object);
+gchar *fru_dup_version (Fru *object);
+void fru_set_version (Fru *object, const gchar *value);
+
+guchar fru_get_type_ (Fru *object);
+void fru_set_type_ (Fru *object, guchar value);
+
+guchar fru_get_subtype (Fru *object);
+void fru_set_subtype (Fru *object, guchar value);
+
+guchar fru_get_instance_num (Fru *object);
+void fru_set_instance_num (Fru *object, guchar value);
+
+
+/* ---- */
+
+#define TYPE_FRU_PROXY (fru_proxy_get_type ())
+#define FRU_PROXY(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_FRU_PROXY, FruProxy))
+#define FRU_PROXY_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TYPE_FRU_PROXY, FruProxyClass))
+#define FRU_PROXY_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TYPE_FRU_PROXY, FruProxyClass))
+#define IS_FRU_PROXY(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_FRU_PROXY))
+#define IS_FRU_PROXY_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TYPE_FRU_PROXY))
+
+typedef struct _FruProxy FruProxy;
+typedef struct _FruProxyClass FruProxyClass;
+typedef struct _FruProxyPrivate FruProxyPrivate;
+
+struct _FruProxy
+{
+  /*< private >*/
+  GDBusProxy parent_instance;
+  FruProxyPrivate *priv;
+};
+
+struct _FruProxyClass
+{
+  GDBusProxyClass parent_class;
+};
+
+GType fru_proxy_get_type (void) G_GNUC_CONST;
+
+void fru_proxy_new (
+    GDBusConnection     *connection,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GAsyncReadyCallback  callback,
+    gpointer             user_data);
+Fru *fru_proxy_new_finish (
+    GAsyncResult        *res,
+    GError             **error);
+Fru *fru_proxy_new_sync (
+    GDBusConnection     *connection,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GError             **error);
+
+void fru_proxy_new_for_bus (
+    GBusType             bus_type,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GAsyncReadyCallback  callback,
+    gpointer             user_data);
+Fru *fru_proxy_new_for_bus_finish (
+    GAsyncResult        *res,
+    GError             **error);
+Fru *fru_proxy_new_for_bus_sync (
+    GBusType             bus_type,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GError             **error);
+
+
+/* ---- */
+
+#define TYPE_FRU_SKELETON (fru_skeleton_get_type ())
+#define FRU_SKELETON(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_FRU_SKELETON, FruSkeleton))
+#define FRU_SKELETON_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TYPE_FRU_SKELETON, FruSkeletonClass))
+#define FRU_SKELETON_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TYPE_FRU_SKELETON, FruSkeletonClass))
+#define IS_FRU_SKELETON(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_FRU_SKELETON))
+#define IS_FRU_SKELETON_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TYPE_FRU_SKELETON))
+
+typedef struct _FruSkeleton FruSkeleton;
+typedef struct _FruSkeletonClass FruSkeletonClass;
+typedef struct _FruSkeletonPrivate FruSkeletonPrivate;
+
+struct _FruSkeleton
+{
+  /*< private >*/
+  GDBusInterfaceSkeleton parent_instance;
+  FruSkeletonPrivate *priv;
+};
+
+struct _FruSkeletonClass
+{
+  GDBusInterfaceSkeletonClass parent_class;
+};
+
+GType fru_skeleton_get_type (void) G_GNUC_CONST;
+
+Fru *fru_skeleton_new (void);
+
+
+/* ------------------------------------------------------------------------ */
+/* Declarations for org.openbmc.Fru.Fan */
+
+#define TYPE_FRU_FAN (fru_fan_get_type ())
+#define FRU_FAN(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_FRU_FAN, FruFan))
+#define IS_FRU_FAN(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_FRU_FAN))
+#define FRU_FAN_GET_IFACE(o) (G_TYPE_INSTANCE_GET_INTERFACE ((o), TYPE_FRU_FAN, FruFanIface))
+
+struct _FruFan;
+typedef struct _FruFan FruFan;
+typedef struct _FruFanIface FruFanIface;
+
+struct _FruFanIface
+{
+  GTypeInterface parent_iface;
+
+
+
+  gboolean (*handle_get_speed) (
+    FruFan *object,
+    GDBusMethodInvocation *invocation);
+
+  gboolean (*handle_set_config_data) (
+    FruFan *object,
+    GDBusMethodInvocation *invocation,
+    gint arg_pwm_num);
+
+  gboolean (*handle_set_cooling_zone) (
+    FruFan *object,
+    GDBusMethodInvocation *invocation,
+    gint arg_cooling_zone);
+
+  gboolean (*handle_set_speed) (
+    FruFan *object,
+    GDBusMethodInvocation *invocation,
+    gint arg_speed);
+
+  gint  (*get_cooling_zone) (FruFan *object);
+
+  gint  (*get_speed) (FruFan *object);
+
+  void (*speed_changed) (
+    FruFan *object,
+    gint arg_speed);
+
+  void (*tach_error) (
+    FruFan *object);
+
+};
+
+GType fru_fan_get_type (void) G_GNUC_CONST;
+
+GDBusInterfaceInfo *fru_fan_interface_info (void);
+guint fru_fan_override_properties (GObjectClass *klass, guint property_id_begin);
+
+
+/* D-Bus method call completion functions: */
+void fru_fan_complete_set_cooling_zone (
+    FruFan *object,
+    GDBusMethodInvocation *invocation);
+
+void fru_fan_complete_get_speed (
+    FruFan *object,
+    GDBusMethodInvocation *invocation,
+    gint speed);
+
+void fru_fan_complete_set_speed (
+    FruFan *object,
+    GDBusMethodInvocation *invocation);
+
+void fru_fan_complete_set_config_data (
+    FruFan *object,
+    GDBusMethodInvocation *invocation);
+
+
+
+/* D-Bus signal emissions functions: */
+void fru_fan_emit_speed_changed (
+    FruFan *object,
+    gint arg_speed);
+
+void fru_fan_emit_tach_error (
+    FruFan *object);
+
+
+
+/* D-Bus method calls: */
+void fru_fan_call_set_cooling_zone (
+    FruFan *proxy,
+    gint arg_cooling_zone,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean fru_fan_call_set_cooling_zone_finish (
+    FruFan *proxy,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean fru_fan_call_set_cooling_zone_sync (
+    FruFan *proxy,
+    gint arg_cooling_zone,
+    GCancellable *cancellable,
+    GError **error);
+
+void fru_fan_call_get_speed (
+    FruFan *proxy,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean fru_fan_call_get_speed_finish (
+    FruFan *proxy,
+    gint *out_speed,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean fru_fan_call_get_speed_sync (
+    FruFan *proxy,
+    gint *out_speed,
+    GCancellable *cancellable,
+    GError **error);
+
+void fru_fan_call_set_speed (
+    FruFan *proxy,
+    gint arg_speed,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean fru_fan_call_set_speed_finish (
+    FruFan *proxy,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean fru_fan_call_set_speed_sync (
+    FruFan *proxy,
+    gint arg_speed,
+    GCancellable *cancellable,
+    GError **error);
+
+void fru_fan_call_set_config_data (
+    FruFan *proxy,
+    gint arg_pwm_num,
+    GCancellable *cancellable,
+    GAsyncReadyCallback callback,
+    gpointer user_data);
+
+gboolean fru_fan_call_set_config_data_finish (
+    FruFan *proxy,
+    GAsyncResult *res,
+    GError **error);
+
+gboolean fru_fan_call_set_config_data_sync (
+    FruFan *proxy,
+    gint arg_pwm_num,
+    GCancellable *cancellable,
+    GError **error);
+
+
+
+/* D-Bus property accessors: */
+gint fru_fan_get_speed (FruFan *object);
+void fru_fan_set_speed (FruFan *object, gint value);
+
+gint fru_fan_get_cooling_zone (FruFan *object);
+void fru_fan_set_cooling_zone (FruFan *object, gint value);
+
+
+/* ---- */
+
+#define TYPE_FRU_FAN_PROXY (fru_fan_proxy_get_type ())
+#define FRU_FAN_PROXY(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_FRU_FAN_PROXY, FruFanProxy))
+#define FRU_FAN_PROXY_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TYPE_FRU_FAN_PROXY, FruFanProxyClass))
+#define FRU_FAN_PROXY_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TYPE_FRU_FAN_PROXY, FruFanProxyClass))
+#define IS_FRU_FAN_PROXY(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_FRU_FAN_PROXY))
+#define IS_FRU_FAN_PROXY_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TYPE_FRU_FAN_PROXY))
+
+typedef struct _FruFanProxy FruFanProxy;
+typedef struct _FruFanProxyClass FruFanProxyClass;
+typedef struct _FruFanProxyPrivate FruFanProxyPrivate;
+
+struct _FruFanProxy
+{
+  /*< private >*/
+  GDBusProxy parent_instance;
+  FruFanProxyPrivate *priv;
+};
+
+struct _FruFanProxyClass
+{
+  GDBusProxyClass parent_class;
+};
+
+GType fru_fan_proxy_get_type (void) G_GNUC_CONST;
+
+void fru_fan_proxy_new (
+    GDBusConnection     *connection,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GAsyncReadyCallback  callback,
+    gpointer             user_data);
+FruFan *fru_fan_proxy_new_finish (
+    GAsyncResult        *res,
+    GError             **error);
+FruFan *fru_fan_proxy_new_sync (
+    GDBusConnection     *connection,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GError             **error);
+
+void fru_fan_proxy_new_for_bus (
+    GBusType             bus_type,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GAsyncReadyCallback  callback,
+    gpointer             user_data);
+FruFan *fru_fan_proxy_new_for_bus_finish (
+    GAsyncResult        *res,
+    GError             **error);
+FruFan *fru_fan_proxy_new_for_bus_sync (
+    GBusType             bus_type,
+    GDBusProxyFlags      flags,
+    const gchar         *name,
+    const gchar         *object_path,
+    GCancellable        *cancellable,
+    GError             **error);
+
+
+/* ---- */
+
+#define TYPE_FRU_FAN_SKELETON (fru_fan_skeleton_get_type ())
+#define FRU_FAN_SKELETON(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_FRU_FAN_SKELETON, FruFanSkeleton))
+#define FRU_FAN_SKELETON_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TYPE_FRU_FAN_SKELETON, FruFanSkeletonClass))
+#define FRU_FAN_SKELETON_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TYPE_FRU_FAN_SKELETON, FruFanSkeletonClass))
+#define IS_FRU_FAN_SKELETON(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_FRU_FAN_SKELETON))
+#define IS_FRU_FAN_SKELETON_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TYPE_FRU_FAN_SKELETON))
+
+typedef struct _FruFanSkeleton FruFanSkeleton;
+typedef struct _FruFanSkeletonClass FruFanSkeletonClass;
+typedef struct _FruFanSkeletonPrivate FruFanSkeletonPrivate;
+
+struct _FruFanSkeleton
+{
+  /*< private >*/
+  GDBusInterfaceSkeleton parent_instance;
+  FruFanSkeletonPrivate *priv;
+};
+
+struct _FruFanSkeletonClass
+{
+  GDBusInterfaceSkeletonClass parent_class;
+};
+
+GType fru_fan_skeleton_get_type (void) G_GNUC_CONST;
+
+FruFan *fru_fan_skeleton_new (void);
+
+
+/* ---- */
+
+#define TYPE_OBJECT (object_get_type ())
+#define OBJECT(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_OBJECT, Object))
+#define IS_OBJECT(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_OBJECT))
+#define OBJECT_GET_IFACE(o) (G_TYPE_INSTANCE_GET_INTERFACE ((o), TYPE_OBJECT, Object))
+
+struct _Object;
+typedef struct _Object Object;
+typedef struct _ObjectIface ObjectIface;
+
+struct _ObjectIface
+{
+  GTypeInterface parent_iface;
+};
+
+GType object_get_type (void) G_GNUC_CONST;
+
+Fru *object_get_fru (Object *object);
+FruFan *object_get_fru_fan (Object *object);
+Fru *object_peek_fru (Object *object);
+FruFan *object_peek_fru_fan (Object *object);
+
+#define TYPE_OBJECT_PROXY (object_proxy_get_type ())
+#define OBJECT_PROXY(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_OBJECT_PROXY, ObjectProxy))
+#define OBJECT_PROXY_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TYPE_OBJECT_PROXY, ObjectProxyClass))
+#define OBJECT_PROXY_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TYPE_OBJECT_PROXY, ObjectProxyClass))
+#define IS_OBJECT_PROXY(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_OBJECT_PROXY))
+#define IS_OBJECT_PROXY_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TYPE_OBJECT_PROXY))
+
+typedef struct _ObjectProxy ObjectProxy;
+typedef struct _ObjectProxyClass ObjectProxyClass;
+typedef struct _ObjectProxyPrivate ObjectProxyPrivate;
+
+struct _ObjectProxy
+{
+  /*< private >*/
+  GDBusObjectProxy parent_instance;
+  ObjectProxyPrivate *priv;
+};
+
+struct _ObjectProxyClass
+{
+  GDBusObjectProxyClass parent_class;
+};
+
+GType object_proxy_get_type (void) G_GNUC_CONST;
+ObjectProxy *object_proxy_new (GDBusConnection *connection, const gchar *object_path);
+
+#define TYPE_OBJECT_SKELETON (object_skeleton_get_type ())
+#define OBJECT_SKELETON(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_OBJECT_SKELETON, ObjectSkeleton))
+#define OBJECT_SKELETON_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TYPE_OBJECT_SKELETON, ObjectSkeletonClass))
+#define OBJECT_SKELETON_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TYPE_OBJECT_SKELETON, ObjectSkeletonClass))
+#define IS_OBJECT_SKELETON(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_OBJECT_SKELETON))
+#define IS_OBJECT_SKELETON_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TYPE_OBJECT_SKELETON))
+
+typedef struct _ObjectSkeleton ObjectSkeleton;
+typedef struct _ObjectSkeletonClass ObjectSkeletonClass;
+typedef struct _ObjectSkeletonPrivate ObjectSkeletonPrivate;
+
+struct _ObjectSkeleton
+{
+  /*< private >*/
+  GDBusObjectSkeleton parent_instance;
+  ObjectSkeletonPrivate *priv;
+};
+
+struct _ObjectSkeletonClass
+{
+  GDBusObjectSkeletonClass parent_class;
+};
+
+GType object_skeleton_get_type (void) G_GNUC_CONST;
+ObjectSkeleton *object_skeleton_new (const gchar *object_path);
+void object_skeleton_set_fru (ObjectSkeleton *object, Fru *interface_);
+void object_skeleton_set_fru_fan (ObjectSkeleton *object, FruFan *interface_);
+
+/* ---- */
+
+#define TYPE_OBJECT_MANAGER_CLIENT (object_manager_client_get_type ())
+#define OBJECT_MANAGER_CLIENT(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TYPE_OBJECT_MANAGER_CLIENT, ObjectManagerClient))
+#define OBJECT_MANAGER_CLIENT_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TYPE_OBJECT_MANAGER_CLIENT, ObjectManagerClientClass))
+#define OBJECT_MANAGER_CLIENT_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TYPE_OBJECT_MANAGER_CLIENT, ObjectManagerClientClass))
+#define IS_OBJECT_MANAGER_CLIENT(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TYPE_OBJECT_MANAGER_CLIENT))
+#define IS_OBJECT_MANAGER_CLIENT_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TYPE_OBJECT_MANAGER_CLIENT))
+
+typedef struct _ObjectManagerClient ObjectManagerClient;
+typedef struct _ObjectManagerClientClass ObjectManagerClientClass;
+typedef struct _ObjectManagerClientPrivate ObjectManagerClientPrivate;
+
+struct _ObjectManagerClient
+{
+  /*< private >*/
+  GDBusObjectManagerClient parent_instance;
+  ObjectManagerClientPrivate *priv;
+};
+
+struct _ObjectManagerClientClass
+{
+  GDBusObjectManagerClientClass parent_class;
+};
+
+GType object_manager_client_get_type (void) G_GNUC_CONST;
+
+GType object_manager_client_get_proxy_type (GDBusObjectManagerClient *manager, const gchar *object_path, const gchar *interface_name, gpointer user_data);
+
+void object_manager_client_new (
+    GDBusConnection        *connection,
+    GDBusObjectManagerClientFlags  flags,
+    const gchar            *name,
+    const gchar            *object_path,
+    GCancellable           *cancellable,
+    GAsyncReadyCallback     callback,
+    gpointer                user_data);
+GDBusObjectManager *object_manager_client_new_finish (
+    GAsyncResult        *res,
+    GError             **error);
+GDBusObjectManager *object_manager_client_new_sync (
+    GDBusConnection        *connection,
+    GDBusObjectManagerClientFlags  flags,
+    const gchar            *name,
+    const gchar            *object_path,
+    GCancellable           *cancellable,
+    GError                **error);
+
+void object_manager_client_new_for_bus (
+    GBusType                bus_type,
+    GDBusObjectManagerClientFlags  flags,
+    const gchar            *name,
+    const gchar            *object_path,
+    GCancellable           *cancellable,
+    GAsyncReadyCallback     callback,
+    gpointer                user_data);
+GDBusObjectManager *object_manager_client_new_for_bus_finish (
+    GAsyncResult        *res,
+    GError             **error);
+GDBusObjectManager *object_manager_client_new_for_bus_sync (
+    GBusType                bus_type,
+    GDBusObjectManagerClientFlags  flags,
+    const gchar            *name,
+    const gchar            *object_path,
+    GCancellable           *cancellable,
+    GError                **error);
+
+
+G_END_DECLS
+
+#endif /* __INTERFACES_FRU_H__ */