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https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
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ddeef464af
When a global checkpoint is created (one with empty device list) we save the status of all devices to restore it later. After the checkpoint new interfaces and connections may appear and they can significantly influence the overall networking status, but we don't consider them at the moment. Introduce a new flag DELETE_NEW_CONNECTIONS to delete any connection added after the checkpoint and similarly a DISCONNECT_NEW_DEVICES to ensure that the connection active on newly appeared devices doesn't disrupt network connectivity. https://bugzilla.redhat.com/show_bug.cgi?id=1378393
50 lines
2.3 KiB
C
50 lines
2.3 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 (C) 2016 Red Hat, Inc.
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*/
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#ifndef __NETWORKMANAGER_CHECKPOINT_H__
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#define __NETWORKMANAGER_CHECKPOINT_H__
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#include "nm-exported-object.h"
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#include "nm-dbus-interface.h"
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#define NM_TYPE_CHECKPOINT (nm_checkpoint_get_type ())
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#define NM_CHECKPOINT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), NM_TYPE_CHECKPOINT, NMCheckpoint))
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#define NM_CHECKPOINT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), NM_TYPE_CHECKPOINT, NMCheckpointClass))
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#define NM_IS_CHECKPOINT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), NM_TYPE_CHECKPOINT))
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#define NM_IS_CHECKPOINT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), NM_TYPE_CHECKPOINT))
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#define NM_CHECKPOINT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), NM_TYPE_CHECKPOINT, NMCheckpointClass))
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#define NM_CHECKPOINT_DEVICES "devices"
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#define NM_CHECKPOINT_CREATED "created"
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#define NM_CHECKPOINT_ROLLBACK_TIMEOUT "rollback-timeout"
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typedef struct _NMCheckpoint NMCheckpoint;
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typedef struct _NMCheckpointClass NMCheckpointClass;
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GType nm_checkpoint_get_type (void);
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NMCheckpoint *nm_checkpoint_new (NMManager *manager, GPtrArray *devices, guint32 rollback_timeout,
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NMCheckpointCreateFlags flags, GError **error);
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guint64 nm_checkpoint_get_rollback_ts (NMCheckpoint *checkpoint);
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gboolean nm_checkpoint_includes_device (NMCheckpoint *checkpoint, NMDevice *device);
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GVariant *nm_checkpoint_rollback (NMCheckpoint *self);
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#endif /* __NETWORKMANAGER_CHECKPOINT_H__ */
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