mirror of
https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
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87a3df2e57
Get rid of NM_UNMANAGED_DEFAULT and refine the interaction between unmanaged flags, device state and managed property. Previously, the NM_UNMANAGED_DEFAULT was special in that a device was still considered managed if it had solely the NM_UNMANAGED_DEFAULT flag set and its state was managed. Thus, whether the device (state) was managed, depended on the device state too. Now, a device is considered managed (or unmanaged) based on the unmanaged flags and realization state alone. At the same time, the device state directly corresponds to the managed property of the device. Of course, while changing the unmanaged flags, that invariant is shortly violated until the state transistion is complete. Introduce more unmanaged flags whereas some of them are non-authorative. For example, the EXTERNAL_DOWN flag has only effect as long as the user didn't explicitly manage the device (NM_UNMANAGED_USER_EXPLICIT). In other words, certain flags can render other flags ineffective. Whether the device is considered managed depends on the flags but also at the explicitly unset flags. In a way, this is similar to previous where NM_UNMANAGED_DEFAULT was ignored (if no other flags were present). Also, previously a device that was NM_UNMANAGED_DEFAULT and in disconnected state would transition back to unmanaged. No longer do that. Once a device is managed, it stays managed as long as the flags indicate it should be managed. However, the user can also modify the unmanaged flags via the D-Bus API. Also get rid or nm_device_finish_init(). That was previously called by NMManager after add_device(). As we now realize devices (possibly multiple times) this should be handled during realization. https://bugzilla.gnome.org/show_bug.cgi?id=746566
115 lines
4.6 KiB
C
115 lines
4.6 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) 2007 - 2008 Novell, Inc.
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* Copyright (C) 2007 - 2011 Red Hat, Inc.
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*/
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#ifndef __NETWORKMANAGER_DEVICE_PRIVATE_H__
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#define __NETWORKMANAGER_DEVICE_PRIVATE_H__
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#include "nm-device.h"
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#include "nm-default.h"
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/* This file should only be used by subclasses of NMDevice */
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enum NMActStageReturn {
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NM_ACT_STAGE_RETURN_FAILURE = 0,
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NM_ACT_STAGE_RETURN_SUCCESS, /* Activation stage done */
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NM_ACT_STAGE_RETURN_POSTPONE, /* Long-running operation in progress */
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NM_ACT_STAGE_RETURN_WAIT, /* Not ready to start stage; wait */
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NM_ACT_STAGE_RETURN_STOP, /* Activation not wanted */
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NM_ACT_STAGE_RETURN_FINISH /* Activation stage done; nothing to do */
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};
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#define NM_DEVICE_CAP_NONSTANDARD_CARRIER 0x80000000
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#define NM_DEVICE_CAP_IS_NON_KERNEL 0x40000000
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#define NM_DEVICE_CAP_INTERNAL_MASK 0xc0000000
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void nm_device_set_ip_iface (NMDevice *self, const char *iface);
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void nm_device_activate_schedule_stage3_ip_config_start (NMDevice *device);
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gboolean nm_device_activate_stage3_ip4_start (NMDevice *self);
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gboolean nm_device_activate_stage3_ip6_start (NMDevice *self);
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gboolean nm_device_bring_up (NMDevice *self, gboolean wait, gboolean *no_firmware);
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void nm_device_take_down (NMDevice *self, gboolean block);
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gboolean nm_device_set_hw_addr (NMDevice *device, const char *addr,
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const char *detail, guint64 hw_log_domain);
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void nm_device_set_firmware_missing (NMDevice *self, gboolean missing);
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void nm_device_activate_schedule_stage1_device_prepare (NMDevice *device);
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void nm_device_activate_schedule_stage2_device_config (NMDevice *device);
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void nm_device_activate_schedule_ip4_config_result(NMDevice *device, NMIP4Config *config);
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void nm_device_activate_schedule_ip4_config_timeout (NMDevice *device);
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void nm_device_activate_schedule_ip6_config_result (NMDevice *device);
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void nm_device_activate_schedule_ip6_config_timeout (NMDevice *device);
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gboolean nm_device_activate_ip4_state_in_conf (NMDevice *device);
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gboolean nm_device_activate_ip4_state_in_wait (NMDevice *device);
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gboolean nm_device_activate_ip6_state_in_conf (NMDevice *device);
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gboolean nm_device_activate_ip6_state_in_wait (NMDevice *device);
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void nm_device_set_dhcp_timeout (NMDevice *device, guint32 timeout);
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void nm_device_set_dhcp_anycast_address (NMDevice *device, const char *addr);
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gboolean nm_device_dhcp4_renew (NMDevice *device, gboolean release);
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gboolean nm_device_dhcp6_renew (NMDevice *device, gboolean release);
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void nm_device_recheck_available_connections (NMDevice *device);
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void nm_device_queued_state_clear (NMDevice *device);
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NMDeviceState nm_device_queued_state_peek (NMDevice *device);
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gboolean nm_device_get_enslaved (NMDevice *device);
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NMDevice *nm_device_master_get_slave_by_ifindex (NMDevice *dev, int ifindex);
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void nm_device_master_check_slave_physical_port (NMDevice *self, NMDevice *slave,
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NMLogDomain log_domain);
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void nm_device_set_carrier (NMDevice *self, gboolean carrier);
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void nm_device_queue_recheck_assume (NMDevice *device);
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void nm_device_queue_recheck_available (NMDevice *device,
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NMDeviceStateReason available_reason,
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NMDeviceStateReason unavailable_reason);
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void nm_device_set_wwan_ip4_config (NMDevice *device, NMIP4Config *config);
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void nm_device_set_wwan_ip6_config (NMDevice *device, NMIP6Config *config);
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gboolean nm_device_ipv6_sysctl_set (NMDevice *self, const char *property, const char *value);
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#define NM_DEVICE_CLASS_DECLARE_TYPES(klass, conn_type, ...) \
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NM_DEVICE_CLASS (klass)->connection_type = conn_type; \
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{ \
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static const NMLinkType link_types[] = { __VA_ARGS__, NM_LINK_TYPE_NONE }; \
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NM_DEVICE_CLASS (klass)->link_types = link_types; \
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}
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#endif /* NM_DEVICE_PRIVATE_H */
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