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https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
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b8398b9e79
Routing rules are unlike addresses or routes not tied to an interface. NetworkManager thinks in terms of connection profiles. That works well for addresses and routes, as one profile configures addresses and routes for one device. For example, when activating a profile on a device, the configuration does not interfere with the addresses/routes of other devices. That is not the case for routing rules, which are global, netns-wide entities. When one connection profile specifies rules, then this per-device configuration must be merged with the global configuration. And when a device disconnects later, the rules must be removed. Add a new NMPRulesManager API to track/untrack routing rules. Devices can register/add there the routing rules they require. And the sync method will apply the configuration. This is be implemented on top of NMPlatform's caching API.
49 lines
1.9 KiB
C
49 lines
1.9 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) 2017 Red Hat, Inc.
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*/
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#ifndef __NM_NETNS_H__
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#define __NM_NETNS_H__
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#define NM_TYPE_NETNS (nm_netns_get_type ())
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#define NM_NETNS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), NM_TYPE_NETNS, NMNetns))
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#define NM_NETNS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), NM_TYPE_NETNS, NMNetnsClass))
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#define NM_IS_NETNS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), NM_TYPE_NETNS))
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#define NM_IS_NETNS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), NM_TYPE_NETNS))
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#define NM_NETNS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), NM_TYPE_NETNS, NMNetnsClass))
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#define NM_NETNS_PLATFORM "platform"
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typedef struct _NMNetnsClass NMNetnsClass;
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GType nm_netns_get_type (void);
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NMNetns *nm_netns_get (void);
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NMNetns *nm_netns_new (NMPlatform *platform);
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NMPlatform *nm_netns_get_platform (NMNetns *self);
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NMPNetns *nm_netns_get_platform_netns (NMNetns *self);
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struct _NMPRulesManager *nm_netns_get_rules_manager (NMNetns *self);
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struct _NMDedupMultiIndex *nm_netns_get_multi_idx (NMNetns *self);
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#define NM_NETNS_GET (nm_netns_get ())
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#endif /* __NM_NETNS_H__ */
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