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https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
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b023d0754b
NMExportedObject now derives from GDBusObjectSkeleton, which is what GDBusObjectManagerServer wants. The main GDBusConnection and each private server connection now gets a new GDBusObjectManagerServer, and exported objects are registered with that instead of individually exporting each GDBusInterfaceSkeleton. Previously exported objects were not referenced by the BusManager, but instead removed from the exports hash via weak references. The GDBusObjectManagerServer instead references exported objects, which can make them live much longer than they did before. Co-Authored-By: Thomas Haller <thaller@redhat.com>
85 lines
3.7 KiB
C
85 lines
3.7 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
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/* NetworkManager -- Network link manager
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Copyright 2014 Red Hat, Inc.
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*/
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#ifndef NM_EXPORTED_OBJECT_H
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#define NM_EXPORTED_OBJECT_H
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#include "nm-default.h"
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G_BEGIN_DECLS
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/*****************************************************************************/
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char *nm_exported_object_skeletonify_method_name (const char *dbus_method_name);
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typedef struct {
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GType dbus_skeleton_type;
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char *method_name;
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GCallback impl;
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} NMExportedObjectDBusMethodImpl;
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GDBusInterfaceSkeleton *nm_exported_object_skeleton_create (GType dbus_skeleton_type,
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GObjectClass *object_class,
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const NMExportedObjectDBusMethodImpl *methods,
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guint methods_len,
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GObject *target);
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void nm_exported_object_skeleton_release (GDBusInterfaceSkeleton *interface);
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/*****************************************************************************/
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#define NM_TYPE_EXPORTED_OBJECT (nm_exported_object_get_type ())
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#define NM_EXPORTED_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), NM_TYPE_EXPORTED_OBJECT, NMExportedObject))
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#define NM_EXPORTED_OBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), NM_TYPE_EXPORTED_OBJECT, NMExportedObjectClass))
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#define NM_IS_EXPORTED_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), NM_TYPE_EXPORTED_OBJECT))
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#define NM_IS_EXPORTED_OBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), NM_TYPE_EXPORTED_OBJECT))
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#define NM_EXPORTED_OBJECT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), NM_TYPE_EXPORTED_OBJECT, NMExportedObjectClass))
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struct _NMExportedObject {
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GDBusObjectSkeleton parent;
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};
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typedef struct {
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GDBusObjectSkeletonClass parent;
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const char *export_path;
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char export_on_construction;
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} NMExportedObjectClass;
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GType nm_exported_object_get_type (void);
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void nm_exported_object_class_set_quitting (void);
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void nm_exported_object_class_add_interface (NMExportedObjectClass *object_class,
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GType dbus_skeleton_type,
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...) G_GNUC_NULL_TERMINATED;
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const char *nm_exported_object_export (NMExportedObject *self);
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const char *nm_exported_object_get_path (NMExportedObject *self);
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gboolean nm_exported_object_is_exported (NMExportedObject *self);
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void nm_exported_object_unexport (NMExportedObject *self);
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GSList * nm_exported_object_get_interfaces (NMExportedObject *self);
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GDBusInterfaceSkeleton *nm_exported_object_get_interface_by_type (NMExportedObject *self, GType interface_type);
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void _nm_exported_object_clear_and_unexport (NMExportedObject **location);
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#define nm_exported_object_clear_and_unexport(location) _nm_exported_object_clear_and_unexport ((NMExportedObject **) (location))
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G_END_DECLS
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#endif /* NM_EXPORTED_OBJECT_H */
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