2020-12-23 22:21:36 +01:00
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/* SPDX-License-Identifier: LGPL-2.1-or-later */
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2017-01-31 14:13:35 +01:00
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/*
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2019-10-01 09:20:35 +02:00
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* Copyright (C) 2017 Red Hat, Inc.
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2017-01-31 14:13:35 +01:00
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*/
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#include "nm-default.h"
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#include "nm-setting-dummy.h"
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2017-02-23 10:58:32 +01:00
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#include "nm-connection-private.h"
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2017-01-31 14:13:35 +01:00
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#include "nm-setting-connection.h"
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#include "nm-setting-private.h"
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/**
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* SECTION:nm-setting-dummy
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* @short_description: Describes connection properties for dummy interfaces
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*
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* The #NMSettingDummy object is a #NMSetting subclass that describes properties
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* necessary for connection to dummy devices
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**/
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2019-01-11 08:32:54 +01:00
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/*****************************************************************************/
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2020-09-28 16:03:33 +02:00
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G_DEFINE_TYPE(NMSettingDummy, nm_setting_dummy, NM_TYPE_SETTING)
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2017-01-31 14:13:35 +01:00
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2019-01-11 08:32:54 +01:00
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/*****************************************************************************/
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2017-01-31 14:13:35 +01:00
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2017-02-23 10:58:32 +01:00
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static gboolean
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2020-09-28 16:03:33 +02:00
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verify(NMSetting *setting, NMConnection *connection, GError **error)
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2017-02-23 10:58:32 +01:00
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{
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2020-09-28 16:03:33 +02:00
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if (!_nm_connection_verify_required_interface_name(connection, error))
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return FALSE;
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2017-02-23 10:58:32 +01:00
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2020-09-28 16:03:33 +02:00
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return TRUE;
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2017-02-23 10:58:32 +01:00
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}
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2019-01-11 08:32:54 +01:00
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/*****************************************************************************/
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2017-01-31 14:13:35 +01:00
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static void
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2020-09-28 16:03:33 +02:00
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nm_setting_dummy_init(NMSettingDummy *setting)
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{}
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2017-01-31 14:13:35 +01:00
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2019-01-11 08:32:54 +01:00
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/**
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* nm_setting_dummy_new:
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*
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* Creates a new #NMSettingDummy object with default values.
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*
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* Returns: (transfer full): the new empty #NMSettingDummy object
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*
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* Since: 1.8
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**/
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NMSetting *
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2020-09-28 16:03:33 +02:00
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nm_setting_dummy_new(void)
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2019-01-11 08:32:54 +01:00
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{
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2020-11-12 15:57:06 +01:00
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return g_object_new(NM_TYPE_SETTING_DUMMY, NULL);
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2019-01-11 08:32:54 +01:00
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}
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2017-01-31 14:13:35 +01:00
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static void
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2020-09-28 16:03:33 +02:00
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nm_setting_dummy_class_init(NMSettingDummyClass *klass)
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2017-01-31 14:13:35 +01:00
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{
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2020-09-28 16:03:33 +02:00
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NMSettingClass *setting_class = NM_SETTING_CLASS(klass);
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2017-02-23 10:58:32 +01:00
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2020-09-28 16:03:33 +02:00
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setting_class->verify = verify;
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libnm: rework setting metadata for property handling
NMSetting internally already tracked a list of all proper GObject properties
and D-Bus-only properties.
Rework the tracking of the list, so that:
- instead of attaching the data to the GType of the setting via
g_type_set_qdata(), it is tracked in a static array indexed by
NMMetaSettingType. This allows to find the setting-data by simple
pointer arithmetic, instead of taking a look and iterating (like
g_type_set_qdata() does).
Note, that this is still thread safe, because the static table entry is
initialized in the class-init function with _nm_setting_class_commit().
And it only accessed by following a NMSettingClass instance, thus
the class constructor already ran (maybe not for all setting classes,
but for the particular one that we look up).
I think this makes initialization of the metadata simpler to
understand.
Previously, in a first phase each class would attach the metadata
to the GType as setting_property_overrides_quark(). Then during
nm_setting_class_ensure_properties() it would merge them and
set as setting_properties_quark(). Now, during the first phase,
we only incrementally build a properties_override GArray, which
we finally hand over during nm_setting_class_commit().
- sort the property infos by name and do binary search.
Also expose this meta data types as internal API in nm-setting-private.h.
While not accessed yet, it can prove beneficial, to have direct (internal)
access to these structures.
Also, rename NMSettingProperty to NMSettInfoProperty to use a distinct
naming scheme. We already have 40+ subclasses of NMSetting that are called
NMSetting*. Likewise, NMMetaSetting* is heavily used already. So, choose a
new, distinct name.
2018-07-28 15:26:03 +02:00
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2020-09-28 16:03:33 +02:00
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_nm_setting_class_commit(setting_class, NM_META_SETTING_TYPE_DUMMY);
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2017-01-31 14:13:35 +01:00
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}
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